1 2001-01-02 Michael Snyder <msnyder@cleaver.cygnus.com>
3 * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
4 Update copyright notice.
6 2000-12-20 Michael Snyder <msnyder@mvstp600e.cygnus.com>
8 * arch-utils.c (default_frame_address): New function. Default
9 implementation of frame_args_address and frame_locals_address.
10 * arch-utils.h (default_frame_address): Export.
11 * d10v-tdep.c (d10v_gdbarch_init): Use default_frame_address.
12 (d10v_frame_args_address, d10v_frame_locals_address): Delete.
13 * sh-tdep.c (sh_gdbarch_init): Use default_frame_address.
14 (sh_frame_args_address, sh_frame_locals_address): Delete.
15 * sparc-tdep.c (sparc_gdbarch_init): Use default_frame_address.
16 (sparc_frame_address): Delete.
18 2000-12-27 Mark Kettenis <kettenis@gnu.org>
20 Fix debugging programs statically linked against the thread library.
21 * thread-db.c: Various comment fixes and additions.
22 Include "bfd.h", "symfile.h" and "objfiles.h".
23 (keep_thread_db): New variable.
24 (find_new_threads_callback): Remove prototype.
25 (thread_db_find_new_threads): New prototype.
26 (thread_db_push_target, thread_db_unpush_target): Remove
28 (deactivate_target): New function.
29 (thread_db_new_objfile): If OBJFILE == NULL, force deactivation of
30 target vector. Activate target vector directly instead of calling
31 thread_db_push_target. Set keep_thread_db if thread library is
32 detected in the main symbol file. Only enable thread event
33 reporting if there actually is a child process. Likewise for
34 detecting new threads, done by calling thread_db_find_new_threads
35 instead of iterating over the threads ourselves.
36 (thread_db_detach): Call deactivate_target instead of
37 thread_db_unpush_target.
38 (thread_db_wait): Bail out early if we're not debugging the
39 multi-threaded child process yet.
40 (thread_db_post_startup_inferior): New function.
41 (thread_db_mourn_inferior): Call deactivate_target instead of
42 thread_db_unpush_target.
43 (init_thread_db_ops): Add thread_db_post_startup_inferior to
46 2000-12-22 Mark Kettenis <kettenis@gnu.org>
48 * solib.c (solib_open): If path is relative, look for it
49 literally. This matches the behaviour of the GNU dynamic linker
52 2000-12-22 Fernando Nasser <fnasser@redhat.com>
54 * README: Suggest building in an empty directory.
56 2000-12-21 Mark Kettenis <kettenis@gnu.org>
58 * i386-tdep.c: Add missing ')' in comment.
59 (i386_extract_return_value): Return directly after issuing the
60 warning and filling *VALBUF with zeroes if we cannot get at the
61 floating-point registers.
62 (i386_store_return_value): New function.
63 * config/i386/tm-i386.h (STORE_RETURN_VALUE): Simply call
64 i386_store_return_value.
65 Add prototype for i386_store_return_value.
67 * i386-linux-nat.c (store_fpxregs): Add code to detect support for
68 the PTRACE_GETFPXREGS request, and return zero if it's not.
70 2000-12-21 Fernando Nasser <fnasser@redhat.com>
72 * TODO: Add pre-uiout code removal to 5.2 cleanups.
74 2000-12-20 Fernando Nasser <fnasser@redhat.com>
76 * configure.in: Rename CONFIG_LOBS to CONFIG_LIB_OBS.
78 * configure: Regenerate.
80 2000-12-20 Fernando Nasser <fnasser@redhat.com>
82 * command.h: Register date when it was deprecated.
85 2000-12-20 Fernando Nasser <fnasser@redhat.com>
87 * Makefile.in (UIOUT_CFLAGS): New macro. CFLAGS needed for uiout code
88 to be compiled. Defines UI_OUT.
89 (SUBDIR_MI_CFLAGS): Defines MI_OUT, not UI_OUT.
90 (INTERNAL_WARN_CFLAGS): Also include UIOUT_CFLAGS.
91 * configure.in (UIOUT_CFLAGS): New configuration variable.
92 (--with-uiout): New configuration option. Causes uiout code to
93 be compiled, instead of the old *printf one.
94 * configure: Regenerate.
95 * top.c (print_gdb_version): Test for and print MI_OUT, not UI_OUT.
97 2000-12-20 Fernando Nasser <fnasser@redhat.com>
99 * complaints.c (complain): Call warning_hook if defined, instead of
100 writting to gdb_stderr.
101 (clear_complaints): Do not write anything to gdb_stderr if warning_hook
104 2000-12-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
106 * sh-tdep.c (sh_print_register): Don't leave regnum 0 out of the
107 non-pseudo-regs group.
109 2000-12-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
111 * sh-tdep.c (sh_gdbarch_init): Move setting of breakpoint_from_pc
112 to before switch statement.
114 2000-12-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
116 * sh-tdep.c (sh_gdbarch_init): Initialize do_registers_info.
118 * config/sh/tm-sh.h: Don't remove SR_REGNUM from enum.
119 (DO_REGISTERS_INFO): Remove macro. Use multiarch version instead.
121 Fri Dec 15 23:12:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
123 * i386gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
124 (gnu_store_registers): Replace assert with gdb_assert.
126 2000-12-15 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
128 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
129 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): SR_REGNUM is
130 now part of gdbarch_tdep structure.
131 (sh_gdbarch_init): Initialize SR_REGNUM.
133 * config/sh/tm-sh.h (struct gdbarch_tdep): Add field SR_REGNUM.
135 * sh-tdep.c (sh_do_pseudo_register): Indent properly. Call
136 do_dr_register_info() only for DR registers.
137 (sh_sh4_register_name): Add comments with numbers.
138 (_initialize_sh_tdep): Move assignment to disassemble printing
139 function from here...
140 (sh_gdbarch_init):...to here. Move some more general settings to
141 before the architecture is recognized.
143 Fri Dec 15 23:27:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
145 * remote.c (remote_fetch_registers): Replace #ifdef
146 REGISTER_BYTES_OK with REGISTER_BYTES_OK_P.
148 * gdbarch.sh (REGISTER_BYTES_OK): Multi-arch.
149 * gdbarch.h, gdbarch.c: Re-generate.
151 Fri Dec 15 22:58:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
153 * serial.c (serial_printf): Call xvasprintf instead of vasprintf.
155 2000-12-14 Matthew Green <mrg@eterna.com.au>
157 * solib-svr4.c (solib_break_names): Add NetBSD's `_rtld_debug_state'.
159 2000-12-14 Kevin Buettner <kevinb@redhat.com>
161 * defs.h, utils.c (xfree): New function.
162 * alpha-tdep.c, altos-xdep.c, arch-utils.c, arm-xdep.c,
163 ax-general.c, bcache.c, blockframe.c, breakpoint.c,
164 buildsym.c, c-typeprint.c, coffread.c, completer.c,
165 convex-tdep.c, convex-xdep.c, corefile.c, corelow.c,
166 cp-valprint.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
167 dbxread.c, dcache.c, defs.h, demangle.c, dstread.c,
168 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
169 environ.c, event-loop.c, event-top.c, exec.c, f-lang.c,
170 gdb-events.c, gdbarch.c, gdbtypes.c, gnu-nat.c, h8500-tdep.c,
171 hp-psymtab-read.c, hppah-nat.c, infcmd.c, inflow.c, infrun.c,
172 infttrace.c, irix5-nat.c, jv-typeprint.c, kod-cisco.c, kod.c,
173 language.c, lin-lwp.c, lin-thread.c, linespec.c,
174 linux-thread.c, main.c, maint.c, mdebugread.c, minsyms.c,
175 mips-tdep.c, monitor.c, nlmread.c, objfiles.c, osfsolib.c,
176 p-valprint.c, pa64solib.c, parse.c, printcmd.c,
177 proc-service.c, procfs.c, pyr-xdep.c, remote-adapt.c,
178 remote-bug.c, remote-eb.c, remote-es.c, remote-mips.c,
179 remote-mm.c, remote-nindy.c, remote-rdi.c, remote-rdp.c,
180 remote-udi.c, remote-vx.c, remote.c, rs6000-nat.c, ser-pipe.c,
181 serial.c, solib-svr4.c, solib.c, somread.c, somsolib.c,
182 source.c, sparcl-tdep.c, stabsread.c, stack.c, sun386-nat.c,
183 symfile.c, symmisc.c, symtab.c, target.c, thread-db.c,
184 thread.c, top.c, tracepoint.c, ui-file.c, ui-out.c,
185 umax-xdep.c, utils.c, valops.c, valprint.c, values.c,
186 varobj.c, win32-nat.c, wince.c, xcoffread.c, cli/cli-cmds.c,
187 cli/cli-decode.c, cli/cli-script.c, cli/cli-setshow.c:
188 Replace occurrences of free() with xfree().
190 2000-12-14 J.T. Conklin <jtc@redback.com>
192 * configure.tgt (hppa*-*-bsd*, hppa*-*-osf*, m68*-*-sunos4*,
193 rs6000-*-lynxos*, sparc-*-sunos4*): Add gdbserver to configdirs.
195 2000-12-13 Michael Chastain <chastain@redhat.com>
197 * MAINTAINERS: Add Michael Chastain to Write After Approval list.
199 2000-12-11 Fernando Nasser <fnasser@redhat.com>
201 * Makefile.in (CONFIG_LOBS): New macro. Configured to the files
202 that must be added to the gdblib itself.
203 (DEPFILES): Use CONFIG_LOBS, not CONFIG_OBS.
204 (INIT_FILES): Include CONFIG_OBS.
205 (gdb$(EXEEXT)): Depend on CONFIG_OBS and link with it.
207 * configure.in (CONFIG_LOBS): New variable. Object files that must
208 be added to gdblib for the specific configuration.
209 * configure: Regenerate.
211 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
213 * sh-tdep.c (sh_extract_struct_value_address): Protoize.
215 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
217 * blockframe.c (get_prev_frame): Add missing paren omitted in
220 2000-12-11 Fernando Nasser <fnasser@redhat.com>
222 * Makefile.in (SUBDIR_GDBTK_OBS, SUBDIR_GDBTK_SRCS,
223 SUBDIR_GDBTK_DEPS, SUBDIR_GDBTK_INITS, SUBDIR_GDBTK_LDFLAGS,
224 SUBDIR_GDBTK_CFLAGS): New macros. For gdbtk subdir.
225 * configure.in: Fix typo. It is CONFIG_OBS not CONFIG_OJS.
226 Use the SUBDIR_GDBTK_* macros instead of hard coded file names.
227 * configure: Regenerate.
229 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
231 * blockframe.c (get_prev_frame): Zero all fields of prev by
232 default using memset (instead of one at a time).
234 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
236 * sh-tdep.c (sh_extract_struct_value_address): For consistancy,
237 change decl from "CORE_ADDR static" to "static CORE_ADDR".
239 2000-12-11 Fernando Nasser <fnasser@redhat.com>
241 * configure.in: Fix typos. It is CONFIG_SRCS not CONFIG_SRS.
242 * configure: Regenerate.
244 2000-12-11 Fernando Nasser <fnasser@redhat.com>
246 * configure.in: Fix a couple of typos in the handling of the
247 enable_gdbcli option. Make it check enableval for the result
249 * configure: Regenerate.
251 2000-12-08 Michael Snyder <msnyder@mvstp600e.cygnus.com>
253 * dwarf2read.c (DWARF2_REG_TO_REGNUM): New macro. Provide default
254 definition. Will be used to translate between the compiler's
255 register numbering and GDB's (for register variables etc).
256 (new_symbol): Use DWARF2_REG_TO_REGNUM to translate register ids.
257 * alpha-tdep.c: Fix typo in comment.
258 * dbxread.c: Fix typo in comment.
259 * fr30-tdep.c: Fix typo: newline missing after comment.
260 * mcore-tdep.c: Fix typo in comment.
262 2000-12-07 J.T. Conklin <jtc@redback.com>
264 * gdbserver/low-hppabsd.c (buf2, environ, quit, quit_flag):
265 Removed unused variables and declarations.
266 * gdbserver/low-linux.c (buf2, environ, query, quit, quit_flag):
268 * gdbserver/low-nbsd.c (buf2, environ, quit, quit_flag):
270 * gdbserver/low-sparc.c (buf2, environ, query, quit, quit_flag):
272 * gdbserver/low-sun.c (buf2, environ, query, quit, quit_flag):
275 * gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
276 gdbserver/low-nbsd.c, gdbserver/low-sparc.c, gdbserver/low-sun3.c
277 (create_inferior): Update comment.
279 * gdbserver/low-nbsd.c (initialize_arch, fetch_inferior_registers,
280 store_inferior_registers): Provide implementations for the m68k
282 * config/m68k/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
283 * config/ns32k/nbsd.mt (GDBSERVER_DEPFILES): Likewise.
284 * configure.tgt (m68*-*-netbsd*, ns32k-*-netbsd*): Add gdbserver
287 2000-12-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
289 * config/sh/tm-sh.h (struct gdbarch_tdep): Rename fields
290 {FP15,DR14,FV12}_REGNUM to {FP,DR,FV}_LAST_REGNUM.
291 * sh-tdep.c (sh_sh3e_register_virtual_type,
292 sh_sh4_register_virtual_type, sh_do_registers_info,
293 sh_gdbarch_init, sh_sh4_register_byte, sh_sh4_register_raw_size,
294 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
295 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
296 sh_store_pseudo_register, sh_do_pseudo_register): Ditto.
298 * sh-tdep.c (sh_gdbarch_init): Use a function pointer to set the
299 disassembly print function.
300 (_initialize_sh_tdep): Initialize tm_print_insn using the function
303 2000-12-07 Mark Kettenis <kettenis@gnu.org>
305 From Richard Henderson <rth@twiddle.net>:
306 * alpha-nat.c (supply_gregset, fill_gregset): Use gdb_gregset_t.
307 (supply_fpregset, fill_fpregset): Use gdb_fpregset_t.
309 2000-12-06 Fernando Nasser <fnasser@redhat.com>
311 * cli/cli-decode.c (add_abbrev_cmd): Reinstate. Add comment saying
312 that is not currently used.
314 2000-12-06 Fernando Nasser <fnasser@redhat.com>
316 * cli/cli-decode.c (lookup_cmd): Change disabled code into comment.
318 2000-12-06 Fernando Nasser <fnasser@redhat.com>
320 * cli/cli-decode.c (lookup_cmd): Remove old stale copy of this routine
321 which was not being used for quite some time.
323 2000-12-05 Mark Kettenis <kettenis@gnu.org>
325 * gdb-stabs.h (SECT_OFF_MAX): Increase to 64.
326 * symfile.h (MAX_SECTIONS): Increase to 64.
328 2000-12-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
330 * config/sh/tm-sh.h (struct gdbarch_tdep): Get rid of
331 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM, they are not used
333 * sh-tdep.c (sh_gdbarch_init): Don't initialize
334 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM.
336 2000-12-04 Michael Snyder <msnyder@cleaver.cygnus.com>
338 * utils.c (internal_verror): Fix typo in error msg.
340 2000-12-03 Mark Kettenis <kettenis@gnu.org>
342 * Makefile.in (symfile.o): Add gdb-stabs.h to dependencies list.
344 2000-12-04 Kevin Buettner <kevinb@redhat.com>
346 * elfread.c (record_minimal_symbol_and_info): Don't guess
347 at the section index; instead just always use the bfd index.
348 (elf_symtab_read): Handle weak symbols appearing in data
351 Mon Dec 4 14:36:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
353 * gdbarch.sh (STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM,
354 DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM):
356 * gdbarch.h, gdbarch.c: Regenerate.
357 * arch-utils.c (no_op_reg_to_regnum): New function.
358 * arch-utils.h (no_op_reg_to_regnum): Declare.
360 * dwarfread.c (DWARF_REG_TO_REGNUM), coffread.c
361 (SDB_REG_TO_REGNUM), stabsread.h (STAB_REG_TO_REGNUM),
362 mdebugread.c (ECOFF_REG_TO_REGNUM): Delete macro.
364 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM, STAB_REG_TO_REGNUM):
365 Delete. Moved to mips-tdep.c.
366 * mips-tdep.c (mips_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
368 (mips_gdbarch_init): Add ``mips_ecoff_reg_to_regnum'' and
369 ``mips_stab_reg_to_regnum'' to multi-arch vector.
371 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
373 * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove elf_flags, cleanup.
374 (gdbarch_tdep): Likewise.
376 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
378 * m68hc11-tdep.c (SOFT_D1_REGNUM): Soft registers start at 14.
379 (m68hc11_register_names): Add null for register 13.
381 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
383 * m68hc11-tdep.c (m68hc11_frame_args_address): Fix args address
385 (m68hc11_frame_init_saved_regs): Frame pointer is saved only if
387 (m68hc11_analyze_instruction): New function.
388 (m6811_prologue, m6812_prologue): New prologue description tables.
389 (m68hc11_guess_from_prologue): Use the above.
390 (m68hc11_gdbarch_init): Setup gdbarch_tdep for the prologue
393 Sun Dec 3 02:28:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
395 * ser-pipe.c (pipe_open): Only use vfork when available.
396 * fork-child.c (fork_inferior): Fix #ifdef HAVE_VFORK test.
397 (clone_and_follow_inferior): Ditto.
399 * configure.in (AC_CHECK_FUNCS): Check for vfork.
400 * configure, config.in: Regenerate.
402 Sun Dec 3 01:54:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
404 * ser-unix.c (wait_for): Initialize the FD_SET before every select
406 (ser_unix_wait_for): Ditto.
408 Sun Dec 3 01:01:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
410 * Makefile.in (varobj.o): Delete special .c.o rule supressing
413 Sun Dec 3 00:29:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
415 * m32r-rom.c (m32r_load_section): Update to match
416 bfd_map_over_sections's ``func'' arg.
418 Thu Nov 30 01:24:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
420 * mips-tdep.c (struct upk_mips16): Delete fields ``inst'' and
421 ``fmt''. Make ``offset'' a CORE_ADDR.
422 (print_unpack): Delete.
423 (extended_offset): Construct and return a CORE_ADDR.
424 (fetch_mips_16): Return an int. Don't assume short is 16 bits.
425 (unpack_mips16): Rewrite. Add ``extension'' parameter instead of
426 incorrectly guessing if the instruction had an extension.
427 (map16): Delete array.
428 (mips16_op): Delete macro.
429 (extended_mips16_next_pc): Rewrite of old mips16_next_pc function.
430 When an extended instruction do a recursive call.
431 (mips16_next_pc): Call extended_mips16_next_pc.
432 (mips_next_pc): Cleanup.
434 Sat Dec 2 10:40:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
436 * ser-e7kpc.c (e7000pc_setstopbits): New function.
437 (e7000pc_ops): Add e7000pc_setstopbits.
439 * remote-e7000.c (e7000_detach, e7000_resume,
440 e7000_xfer_inferior_memory, e7000_files_info, e7000_files_info,
441 e7000_insert_breakpoint, e7000_remove_breakpoint, e7000_kill):
442 Update function signature to match target vector.
444 * h8300-tdep.c (h8300_command, h8300h_command, h8300s_command):
445 h8500-tdep.c (small_command, big_command, medium_command,
446 compact_command): Update function signature to match add_cmd.
448 2000-12-01 Fernando Nasser <fnasser@redhat.com>
450 * p-exp.y: Define strncasecmp as strnicmp for MSVC.
451 (yylex): Use strncasecmp, not strnicmp.
453 2000-12-01 Fernando Nasser <fnasser@redhat.com>
455 * cli/cli-decode.c: New file. Handle lists of commands, their decoding
457 (add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
458 add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
459 add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
460 add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
461 help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
462 undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
463 lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
464 Moved here from command.c.
465 (add_info, add_info_alias, add_com, add_com_alias): Moved here from
467 * cli/cli-decode.h: Definitions/declarations for the above.
468 * cli/cli-cmds.c: New file. GDB CLI commands.
469 (error_no_arg, info_command, show_command, help_command, show_version,
470 quit_command, pwd_command, cd_command, echo_command, shell_escape,
471 make_command, show_user, set_debug, show_debug, init_cmd_lists):
472 Moved here from top.c.
473 (apropos_command): Moved here from command.c.
474 (complete_command, source_command): Moved here (part) from top.c.
475 (is_complete_command): New function. Checks if a command is the
477 (init_cli_cmds): New function. Add commands to the CLI (from code
479 * cli/cli-cmds.h: Definitions/declarations for the above.
480 * cli/cli-script.c: New file. GDB CLI command scripting.
481 (build_command_line, get_command_line, print_command_lines,
482 print_command_line, execute_user_command, execute_control_command,
483 while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
484 insert_args, realloc_body_list, read_next_line,
485 recurse_read_control_structure, read_command_lines, free_command_lines,
486 do_free_command_lines_cleanup, make_cleanup_free_command_lines,
487 validate_comname, user_defined_command, define_command,
488 document_command, source_cleanup_lines, do_fclose_cleanup,
489 show_user_1): Moved here from top.c.
490 (script_from_file): New function. Implements execution of a script
491 contained in a file (part of code for the source_command() that used
493 * cli/cli-script.h: Definitions/declarations for the above.
494 * cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
495 (parse_auto_binary_operation, parse_binary_operation,
496 do_setshow_command, cmd_show_list): Moved here from command.c.
497 * cli/cli-setshow.h: Definitions/declarations for the above.
498 * top.c: Remove all CLI code, except the command loop.
499 (gdb_init): Call init_cli_cmds().
500 * command.c: Remove obsolete file.
501 * command.h: Mark as DEPRECATED.
503 * call-cmds.h: Ditto.
504 * Makefile.in (SFILES): Remove command.c.
505 (COMMON_OBS): Remove command.o.
506 (command.o): Remove obsolete target.
507 (cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
508 Refer to CLI header files.
509 (cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
510 (SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
511 SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
512 SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
514 * configure.in (enable_gdbcli): New option. Include the CLI in the
515 executable (cannot be disabled yet).
516 (CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
517 CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
518 the corresponding SUBDIR_CLI_* macros if CLI requested.
519 * configure: Regenerate.
521 2000-10-27 Pierre Muller <muller@ics.u-strasbg.fr>
523 * p-exp.y (yylex): avoid problem with symbol name
524 starting as a operator name.
526 2000-11-30 Fernando Nasser <fnasser@redhat.com>
528 * linespec.h: New file. Declarations for linespec.c.
529 * linespec.c, alpha-tdep.c, breakpoint.c, parse.c, source.c,
530 symtab.c, tracepoint.c: Include the above.
531 * completer.c: New file. Line completion stuff for GDB.
532 (get_gdb_completer_word_break_characters,
533 get_gdb_completer_quote_characters): New functions. Accessors for
534 useful completer internal data.
535 (filename_completer, line_completion_function, skip_quoted): Moved
537 * completer.h: New file. Declarations for the above.
538 * linespec.c (decode_line_1): Use
539 get_gdb_completer_word_break_characters and
540 get_gdb_completer_quote_characters.
541 * top.c: Include completer.h.
542 (filename_completer, line_completion_function, skip_quoted):
543 Moved to completer.c.
544 * corefile.c, exec.c, source.c, symfile.c, linespec.c: Include
546 * Makefile.in (SFILES): Add completer.c.
547 (COMMON_OBS): Add completer.o.
548 (completer.o): New target.
549 (linespec.o, alpha-tdep.o, breakpoint.o, parse.o, source.o,
550 symtab.o, tracepoint.o): Add linespec.h to dependencies list.
551 (corefile.o, exec.o, source.o, symfile.o, linespec.o): Add completer.h
552 to dependencies list.
554 Thu Nov 30 13:19:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
556 * gdbarch.c: Regenerate.
558 Thu Nov 30 01:14:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
560 * varobj.c (varobj_create): Initialize ``old_fi''.
561 (varobj_update): Initialize ``templist''.
563 * kod-cisco.c (cisco_kod_request): Simplify allocation of
564 ``sync_ids'' eliminating uninitialized variable.
566 2000-11-28 Mark Salter <msalter@redhat.com>
568 * MAINTAINERS: Add Mark Salter to Write After Approval list.
570 Tue Nov 28 12:24:43 2000 Christopher Faylor <cgf@cygnus.com>
572 * win32-nat.c (dll_code_sections_add): strdup -> xstrdup.
574 Mon Nov 27 11:45:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
576 * remote.c (remote_write_bytes): Add default case to switch
577 initializing ``todo''. Ditto for ``nr_bytes''.
578 * top.c (catch_errors): Always initialize ``val''.
579 * solib.c (info_sharedlibrary_command): Handle bfd_get_arch_size
580 returning an unknown size.
581 * gdbtypes.c (count_virtual_fns): Always initialize ``vfuncs''.
582 * breakpoint.c (break_at_finish_at_depth_command_1): Initialise
584 (break_at_finish_command_1): Ditto.
586 Mon Nov 27 11:27:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
588 * TODO: Add GFDL updates to 5.1 release criteria.
590 2000-11-26 Nick Clifton <nickc@redhat.com>
592 * configure.tgt (xscale-*): Add.
593 * configure.host (xscale-*): Add.
595 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
597 * m68hc11-tdep.c (gdb_print_insn_m68hc11): New function.
598 (_initialize_m68hc11_tdep): Install it. Register bfd_arch_m68hc12.
600 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
602 * m68hc11-tdep.c (gdbarch_tdep): Move stack_correction global to here.
603 (STACK_CORRECTION): Get stack correction using gdbarch_tdep.
604 (m68hc11_saved_pc_after_call): Use STACK_CORRECTION.
605 (m68hc11_frame_chain): Likewise.
606 (m68hc11_frame_init_saved_regs): Likewise.
607 (m68hc11_init_extra_frame_info): Likewise.
608 (m68hc11_push_arguments): Likewise.
609 (m68hc11_push_arguments): Likewise.
610 (m68hc11_store_struct_return): Likewise.
611 (m68hc11_push_return_address): Likewise.
612 (m68hc11_gdbarch_init): Setup stack_correction according to arch.
614 Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
616 * configure.in: Add support for configure option
617 --enable-gdb-build-warnings. Mention need to update doco.
618 * configure: Regenerate.
620 2000-11-21 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
622 * target.h (TARGET_SIGNAL_REALTIME_64): Added for IRIX 6.
623 * target.c (target_signal_from_host, do_target_signal_to_host):
624 Handle TARGET_SIGNAL_REALTIME_64.
626 2000-11-21 Kevin Buettner <kevinb@redhat.com>
628 * solib.c (solib_open): Handle the case where
629 solib_absolute_prefix is NULL.
631 2000-11-20 Michael Snyder <msnyder@cleaver.cygnus.com>
633 * solist.h: Declare new function solib_open.
634 * solib.c (solib_open): New function. Abstracts some of the
635 code from solib_map_sections, for finding the binary solib file.
636 (solib_map_sections): Call solib_open.
637 * solib-svr4.c (enable_break): Call solib_open.
639 2000-11-20 J.T. Conklin <jtc@redback.com>
641 * gdbserver/low-nbsd.c (fetch_inferior_registers,
642 store_inferior_registers): Support older NetBSD/powerpc systems
643 from before fp reg support was added. Adapt to register number
644 changes caused when powerpc target was multi-arched.
646 2000-11-20 H.J. Lu <hjl@gnu.org>
648 * ia64-tdep.c (gdbarch_tdep): Change reference from
649 ELFOSABI_MONTEREY to ELFOSABI_AIX.
651 2000-11-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
653 * c-valprint.c (print_function_pointer_address): New function
654 to automatically dereference a function pointer for printing
656 (c_val_print): Use print_function_pointer_address when printing
657 function pointer addresses.
659 2000-11-20 J.T. Conklin <jtc@redback.com>
661 * gdbserver/low-nbsd.c: Fix typos.
663 2000-11-20 Jeffrey A Law (law@cygnus.com)
665 * pa64solib.c (add_to_solib): Pass TARGET to pa64_solib_load_symbols.
667 Mon Nov 20 23:21:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
669 * MAINTAINERS: Peter Schauer and Kevin Buettner maintain AIX. Jim
670 Blandy, Kevin Buettner and Peter Schauer share shared libs.
673 * MAINTAINERS: Share responsibility for
674 Solaris/x86 between co-maintainers.
676 * MAINTAINERS: Add linespec as a separate component.
678 Mon Nov 20 14:29:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
680 * command.h (error_no_arg): Add noreturn attribute to declaration.
682 Fri Nov 17 16:07:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
684 * utils.c (xvasprintf, xasprintf): New functions.
685 * defs.h (xvasprintf, xasprintf): Add declarations.
687 * remote.c (add_packet_config_cmd): Use function xasprintf instead
689 * utils.c (vfprintf_maybe_filtered, vfprintf_unfiltered): Use
690 function xvasprintf instead of vasprintf.
692 * TODO (xasprintf): Update.
694 Mon Nov 20 12:22:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
696 * TODO: Mention ``extern'' and ``STREQ'' cleanups.
698 2000-11-19 Jim Blandy <jimb@redhat.com>
700 * symtab.c (no_symtab_msg): Remove definition.
701 (sources_info): Replace use of no_symtab_msg with the string
703 * linespec.c (no_symtab_msg): Remove declaration.
704 (decode_line_1): Replace uses of no_symtab_msg with the string
707 2000-11-17 Kevin Buettner <kevinb@redhat.com>
709 * rs6000-tdep.c (refine_prologue_limit): New function.
710 (skip_prologue): When zero, attempt to obtain value for
711 lim_pc by calling refine_prologue_limit(). Also, fix
712 fencepost error regarding the limit in the loop.
715 * rs6000-tdep.c (skip_prologue): Handle optimizer code motions into
716 the prologue by continuing the prologue search, if we have no valid
717 frame yet or if the return address is not yet saved in the frame.
719 2000-11-17 Kevin Buettner <kevinb@redhat.com>
721 * wrapper.c (gdb_value_assign, wrap_value_assign): Protoize.
723 2000-11-16 Christopher Faylor <cgf@redhat.com>
725 * thread.c (thread_apply_all_command): Save the command before
726 executing it because it may be modified. Restore the saved command so
727 that the same command is executed on next thread.
728 (thread_apply_command): Same correction.
730 2000-11-16 Michael Snyder <msnyder@cleaver.cygnus.com>
732 * regcache.c (read_register_bytes): Failing to set register_valid
733 is not necessarily an error, if the register is a pseudo-register.
734 Some pseudo-registers are never marked as valid, so that they will
735 be read anew every time. Determining if a pseudo-register is valid
736 (or should be marked invalid) may be difficult, whereas just
737 recomputing it may be cheap.
739 Thu Nov 16 09:47:57 2000 David Taylor <taylor@redhat.com>
741 * tracepoint.c (trace_find_tracepoint_command): Replace call to
742 parse_and_eval_address with a call to parse_and_eval_long as
743 we are evaluating an integer, not an address.
744 * top.c (show_commands): Ditto.
746 2000-11-15 Kevin Buettner <kevinb@redhat.com>
748 * xcoffread.c (arrange_linetable, xcoff_initial_scan): Protoize.
750 Wed Nov 15 09:31:39 2000 David Taylor <taylor@redhat.com>
752 * utils.c (strlen_paddr, paddr, paddr_nz): Use TARGET_ADDR_BIT,
753 not TARGET_PTR_BIT, since we are dealing with addresses, not
756 2000-11-14 Daniel Berlin <dberlin@redhat.com>
758 From Kenneth Block <kenneth.block@compaq.com>
760 * demangle.c : Use libibery list of demanglers instead of out of
763 Wed Nov 15 00:29:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
765 From Klaus Espenlaub <espenlaub@informatik.uni-ulm.de>
766 * remote.c (_initialize_remote): Call
767 show_memory_write_packet_size when ``show remotewritesize''
770 2000-11-13 Eli Zaretskii <eliz@is.elta.co.il>
772 * config/djgpp/config.sed: Fix tweaking "VPATH=.:foo", and handle
773 the gettext's posrcprefix correctly with drive letters.
775 2000-11-10 Jim Blandy <jimb@redhat.com>
777 * stabsread.c (read_range_type): Properly construct complex
780 2000-11-10 Fernando Nasser <fnasser@totem.toronto.redhat.com>
782 * symtab.c (decode_line_1, total_number_of_methods, find_methods,
783 build_command_line_spec, find_toplevel_char, decode_line_2):
785 * linespec.c: New file. Routines that handle linespecs, formerly
787 * symtab.h: Export find_line_symtab and find_function_start_sal.
788 * Makefile.in (SFILES): Add linespec.c.
789 (COMMON_OBS): Add linespec.o.
790 (linespec.o): New target.
792 2000-11-10 Christopher Faylor <cgf@cygnus.com>
794 * inferior.h (step_over_calls_kind): New enum to clarify values in
796 * infcmd.c (step_over_calls): Change definition.
797 (step_1): Use new enum values in relation to step_over_calls.
799 (until_next_command): Ditto.
800 * infrun.c (clear_proceed_status): Ditto.
801 (handle_inferior_event): Ditto.
803 2000-11-10 Stephane Carrez <Stephane.Carrez@sun.com>
805 * inferior.h (step_stop_if_no_debug): New variable.
806 * infrun.c (step_stop_if_no_debug): Declare.
807 (handle_inferior_event): Stop the step command if we entered a function
809 (_initialize_infrun): New command 'set step-mode' to control the step
811 * infcmd.c (step_once): Switch to stepi mode if there is no line info
812 (and switching is enabled).
814 2000-11-10 J.T. Conklin <jtc@redback.com>
816 * target.c (do_xfer_memory): Only perform a single memory transfer
817 instead of iterating to tranfer the entire region. Higher layers
818 are expected to call this function multiple times for partial
820 (target_xfer_memory_partial): Remove unused local variables.
822 2000-11-10 Nick Duffek <nsd@redhat.com>
824 * target.c (target_xfer_memory_partial): Return bytes transferred
827 2000-11-09 Kevin Buettner <kevinb@redhat.com>
829 * values.c (value_being_returned, using_struct_return): Protoize.
830 * varobj.c (child_exists, cplus_class_num_children): Protoize.
832 2000-11-09 Kevin Buettner <kevinb@redhat.com>
834 Changes based on a patch from Ulrich Drepper:
835 * solib-svr4.c (svr4_relocate_main_executable): New function.
836 (svr4_solib_create_inferior_hook): Call
837 svr4_relocate_main_executable.
839 2000-11-09 J.T. Conklin <jtc@redback.com>
841 * config/i386/nbsd.mh: Remove solib.o, solib-svr4.o from NATDEPFILES.
842 * config/i386/nbsdelf.mh: Likewise.
843 * config/m68k/nbsd.mh: Likewise.
844 * config/ns32k/nbsd.mh: Likewise.
845 * config/powerpc/nbsd.mh: Likewise.
846 * config/sparc/nbsd.mh: Likewise.
847 * config/sparc/nbsdelf.mh: Likewise.
848 * config/i386/nbsd.mt: Add solib.o, solib-svr4.o to TDEPFILES.
849 * config/i386/nbsdelf.mt: Likewise.
850 * config/m68k/nbsd.mt: Likewise.
851 * config/ns32k/nbsd.mt: Likewise.
852 * config/powerpc/nbsd.mt: Likewise.
853 * config/sparc/nbsd.mt: Likewise.
855 2000-11-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
857 Add auto-solib-add support for AIX, remove obsolete and unused
858 SOLIB_SYMBOLS_MANUAL code, cleanup of AIX shared library handling code.
859 * rs6000-nat.c (vmap_symtab): Do not try to modify offsets
860 if symbols are not yet loaded.
861 (vmap_add_symbols): New function to add symbols for a vmap entry.
862 (add_vmap): Turn errors into warnings, return NULL vmap upon
863 failure. Add symbols via vmap_add_symbols only if requested.
864 (xcoff_relocate_core): Allow debugging of core files without an
865 executable file. Handle NULL returns from add_vmap gracefully.
866 * xcoffsolib.c (solib_add): Remove, no longer needed.
867 (solib_info): Do not check for new shared libraries if there is no
869 (sharedlibrary_command): Made static.
870 Do not check for new shared libraries if there is no inferior process.
871 Add symbols for requested shared libraries via vmap_add_symbols.
872 (_initialize_solib): Add `set auto-solib-add' command.
873 * xcoffsolib.h (vmap_add_symbols): Add prototype declaration.
875 * config/rs6000/tm-rs6000.h (PC_LOAD_SEGMENT): Move from here ...
876 * config/rs6000/nm-rs6000.h: ... to here, this is an AIX native
878 * config/powerpc/tm-macos.h, config/powerpc/tm-ppc-eabi.h,
879 config/powerpc/tm-ppc-nw.h, config/rs6000/tm-rs6000ly.h:
880 Remove #undef PC_LOAD_SEGMENT.
881 * config/powerpc/aix.mt, config/rs6000/aix4.mt, config/rs6000/rs6000.mt
882 (TDEPFILES): Move xcoffsolib.o from here ...
883 * config/powerpc/aix.mh, config/rs6000/aix4.mh, config/rs6000/rs6000.mh
884 (NATDEPFILES): ... to here, xcoffsolib.o contains AIX native code
886 * rs6000-tdep.c: Remove #include xcoffsolib.h, no longer needed.
887 * xcoffsolib.h (xcoff_relocate_symtab_hook): Remove declaration.
888 * rs6000-nat.c (_initialize_core_rs6000): Remove setting of
889 xcoff_relocate_symtab_hook, no longer needed.
890 * xcoffsolib.c (solib_info, sharedlibrary_command): Remove
891 xcoff_relocate_symtab_hook indirection, call xcoff_relocate_symtab
892 directly, as xcoffsolib.c is now compiled in native AIX configurations
894 * Makefile.in: Update dependencies for rs6000-tdep.o, rs6000-nat.o
897 Thu Nov 9 17:16:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
899 * MAINTAINERS: Specify the vax-dec-vms5.5 target tupple.
900 * vax-tdep.c: Include "gdbcore.h", "frame.h" and "value.h".
901 (vax_print_insn): Change ``d'' to a const char pointer.
903 2000-11-08 Michael Snyder <msnyder@cleaver.cygnus.com>
905 * gdbarch.sh: Spelling correction: registrary -> registry.
908 Wed Nov 8 23:08:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
910 * m68k-tdep.c (m68k_get_longjmp_target): Work around targets that
911 don't define JB_PC or JB_ELEMENT_SIZE.
913 Wed Nov 8 22:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
915 * m68k-tdep.c (m68k_get_longjmp_target): Rename function
916 get_longjmp_target. Remove wrapping #ifdef GET_LONGJMP_TARGET.
917 * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Add function
920 * config/m68k/tm-vx68.h, config/m68k/tm-sun3.h,
921 config/m68k/tm-m68kv4.h, config/m68k/tm-linux.h,
922 config/m68k/tm-es1800.h, config/m68k/tm-cisco.h: Update definition
923 of GET_LONGJMP_TARGET. Delete get_longjmp_target function
926 Wed Nov 8 15:32:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
928 * gdbserver/configure.in (files): Don't link nm-empty.h when a
930 * gdbserver/configure: Regenerate.
932 2000-11-07 Kevin Buettner <kevinb@redhat.com>
934 * valops.c (typecmp): Protoize.
935 * valprint.c (strcat_longest): Protoize.
937 2000-11-07 Kevin Buettner <kevinb@redhat.com>
939 * ia64-tdep.c (native_find_global_pointer): New global variable.
940 (struct gdbarch_tdep): Add member find_global_pointer.
941 (ia64_gdbarch_init): Initialize find_global_pointer member. Also,
942 tell the gdbarch machinery that we have floating point registers.
943 (FIND_GLOBAL_POINTER): New macro.
944 (generic_elf_find_global_pointer): Renamed from find_global_pointer.
945 (find_func_descr, ia64_push_return_address): Call
946 FIND_GLOBAL_POINTER instead of find_global_pointer.
947 (process_note_abi_tag_sections): Enable code previously disabled
950 2000-11-07 Daniel Berlin <dberlin@redhat.com>
952 * dwarf2read.c: Revert June 5th change for caching of types,
953 as per Jim Blandy's request.
955 2000-11-06 Fernando Nasser <fnasser@totem.toronto.redhat.com>
957 * wrapper.c (gdb_value_assign): New function. Longjump-free
958 version of value_assign.
959 (wrap_value_assign): New function. Wrapper for value_assign.
960 * wrapper.h: Add declaration for the above.
961 * varobj.c (varobj_set_value): Use gdb_value_assign, not
962 value_assign which can longjump. Do not change varobj value if
965 2000-11-06 Fernando Nasser <fnasser@cygnus.com>
967 From Steven Johnson <sbjohnson@ozemail.com.au>:
969 This set of changes add "hookpost-" as an expansion on the original
970 hooking of commands to GDB. A Hook may now be run "AFTER" execution of
971 a command as well as before.
973 * command.h (struct cmd_list_element): Changed elements hook and hookee
974 to hook_pre and hookee_pre respectively. Added hook_post and hookee_post
975 for the post hook command operation. Added hook_in so that an executing
976 hook can be flagged to prevent recursion.
977 * command.c (add_cmd): Changed initilization of cmd_list_element to
978 reflect above changes.
979 (delete_cmd): Remove both pre and post hooks.
980 (help_cmd): Notify that the command has pre and/or post hooks.
981 * infrun.c (normal_stop): Change references to hook_pre from hook.
982 * top.c (execute_command): Run both pre and post hooks.
983 (define_command): Allow definition of both pre and post hooks.
984 The definition of pre-hooks is done as before, with the "hook-"
985 prefix for backward compatibility.
987 2000-11-06 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
989 * stack.c (return_command): Pop dummy frame if we just returned from
990 a stop in a call dummy.
992 2000-11-05 Kevin Buettner <kevinb@redhat.com>
994 * v850-tdep.c (handle_prepare, handle_pushm): Remove extraneous
995 blank line after function declarator.
996 * v850ice.c (v850ice_xfer_memory, do_gdb): Protoize.
998 2000-11-03 Kevin Buettner <kevinb@redhat.com>
1000 * utils.c (add_continuation, add_intermediate_continuation,
1001 printchar): Protoize.
1003 2000-11-03 Kevin Buettner <kevinb@redhat.com>
1005 * dwarf2read.c (new_symbol): Relocate address of symbol by the
1006 base address of the section it is in rather than always using
1007 the base address of the .text section.
1009 2000-11-01 J.T. Conklin <jtc@redback.com>
1011 * TODO: Note abstraction layer violation where "ocd reset" command
1012 must invalidate the dcache, and how this might be fixed.
1014 * monitor.c (#include "dcache.h"): Removed.
1015 (remote_dcache): Removed.
1016 (monitor_open): Removed code that created local dcache.
1017 (flush_monitor_dcache): Removed (unused function).
1018 (monitor_resume): Removed call to dcache_invd().
1019 (monitor_load): Likewise.
1020 (monitor_xfer_memory): Changed to call monitor_write_memory(),
1021 monitor_write_memory_block(), and monitor_read_memory() instead
1022 of dcache_xfer_memory().
1023 * monitor.h (flush_monitor_dcache): Removed (unused function).
1024 * ocd.c (#include "dcache.h"): Removed.
1025 (ocd_dcache): Removed.
1026 (ocd_open): Removed code that created local dcache.
1027 (ocd_resume): Removed call to dcache_invd().
1028 (ocd_xfer_memory): Changed to call ocd_write_bytes() and
1029 ocd_read_bytes() instead of dcache_xfer_memory().
1030 (bdm_reset_command): Invalidate target dcache.
1031 * remote-bug.c (bug_load): Remove call to dcache_invd().
1032 (bug_resume): Likewise.
1033 (bug_settings): Remove dcache, readfunc, and writefunc fields
1035 (bug_xfer_memory): Changed to call bug_read_memory() and
1036 bug_write_memory() instead of dcache_xfer_memory().
1037 * remote-nindy.c (#include "dcache.h"): Removed.
1038 (nindy_dcache): Removed.
1039 (nindy_open): Removed code that created local dcache.
1040 (nindy_resume): Removed call to dcache_invd().
1041 (nindy_load): Likewise.
1042 (nindy_xfer_inferior_memory): Changed to call ninMemPut() and
1043 ninMemGet() instead of dcache_xfer_memory().
1044 * remote-sds.c (#include "dcache.h"): Removed.
1045 (sds_dcache): Removed.
1046 (sds_open): Removed code that created local dcache.
1047 (sds_resume): Removed call to dcache_invd().
1048 (sds_xfer_memory): Changed to call sds_write_bytes() and
1049 sds_read_bytes() instead of dcache_xfer_memory().
1050 * remote-utils.c (gr_open): Removed code that created local dcache.
1051 * remote-utils.h (#include "dcache.h"): Removed.
1052 (struct gr_settings): Removed dcache, readfunc, and writefunc fields.
1053 (gr_get_dcache, gr_set_dcache): Removed macro definitions.
1054 * remote.c (#include "dcache.h"): Removed.
1055 (remote_dcache): Removed.
1056 (remote_open_1): Removed code that created local dcache.
1057 (remote_async_open_1): Likewise.
1058 (remote_resume): Removed call to dcache_invd().
1059 (remote_async_resume): Likewise.
1060 (remote_xfer_memory): Changed to call remote_write_bytes() and
1061 remote_read_bytes() instead of dcache_xfer_memory().
1062 * wince.c (#include "dcache.h"): Removed.
1063 (remote_dcache): Removed.
1064 (child_create_inferior): Removed code that created local dcache.
1065 (child_xfer_memory): Changed to call remote_write_bytes() and
1066 remote_read_bytes() instead of dcache_xfer_memory().
1067 (child_resume): Removed call to dcache_invd().
1069 * target.c (target_dcache): Added.
1070 (target_load): Invalidate target_dcache.
1071 (do_xfer_memory): New function.
1072 (target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
1073 (target_xfer_memory_partial): Likewise.
1074 (initialize_targets): Create target_dcache.
1075 * target.h (#include "dcache.h"): Added.
1076 (target_open): Invalidate target_dcache.
1077 (target_resume): Likewise.
1078 (do_xfer_memory): New declaration.
1080 * dcache.c (dcache_init): Removed reading and writing arguments.
1081 (dcache_struct): Removed read_memory and write_memory fields.
1082 (dcache_write_line): Call do_xfer_memory.
1083 (dcache_read_line): Likewise.
1084 (dcache_xfer_memory): Likewise.
1085 (dcache_invalidate): Renamed from dcache_invd.
1086 (dcache_init): Updated.
1087 (dcache_xfer_memory): Updated.
1088 * dcache.h (memxferfunc): Removed definition.
1089 (dcache_init): Removed reading and writing arguments.
1091 2000-11-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1093 * objfiles.c (objfile_relocate): Relocate ei.entry_point with
1094 its section offset, use SECT_OFF_TEXT only as a fallback.
1096 2000-11-01 Kevin Buettner <kevinb@redhat.com>
1098 * symm-nat.c (print_1167_regs): Remove extraneous blank line
1099 after function declarator.
1100 * symtab.c (search_symbols): Likewise.
1101 * ultra3-nat.c (fetch_core_registers): Protoize.
1103 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1105 * config/sh/tm-linux.h: New file. Include generic tm-linux.h,
1106 plus tm-sh.h, then define SVR4_FETCH_LINK_MAP_OFFSETS to use
1107 the sh target function instead of the default link map offsets.
1108 * config/sh/sh.mt: Add solib.o and solib-svr4.o to TDEPFILES.
1109 Use sh/tm-linux.h instead of sh/tm-sh.h.
1110 * sh-tdep.c (sh_linux_svr4_fetch_link_map_offsets):
1111 New function. Construct target-specific link map offsets.
1112 * i386-linux-tdep.c (i386_linux_svr4_fetch_link_map_offsets:
1113 New function. Construct target-specific link map offsets.
1114 * config/i386/tm-linux.h: Use above function instead of default.
1116 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1118 * config/i386/tm-linux.h: Remove definition of SVR4_SHARED_LIBS,
1119 and inclusion of solib.h. Move up into ../tm-linux.h.
1120 config/tm-linux.h: Define SVR4_SHARED_LIBS, include solib.h.
1122 2000-10-30 Kevin Buettner <kevinb@redhat.com>
1124 * top.c (simplified_command_loop, add_info, add_com,
1125 help_command): Protoize.
1126 * ui-out.c (gdb_query): Protoize.
1128 2000-10-30 Kevin Buettner <kevinb@redhat.com>
1130 Changes based on analysis from Peter Schauer:
1131 * solist.h (struct so_list): Remove field lmend.
1132 (struct target_so_ops): Remove field lm_addr. Add field
1133 relocate_section_addresses. Add comments for all fields
1135 (TARGET_SO_LM_ADDR): Remove.
1136 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
1137 * solib-svr4.c (svr4_relocate_section_addresses): New function.
1138 (_initialize_svr4_solib): Remove lm_addr initialization. Add
1139 initialization for relocate_section_addresses.
1140 * solib.c (solib_map_sections): Invoke
1141 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
1142 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
1143 Also, eliminate assignment to the lmend field since this
1144 field no longer exists.
1145 (symbol_add_stub): Remove machinery for determining the lowest
1147 (info_sharedlibrary_command): Print the text section starting
1148 and ending addresses.
1149 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
1150 determine if an address is in a shared object. Instead, scan
1151 the section table and test against the starting and ending
1152 addresses for each section.
1154 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1156 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
1157 * config/powerpc/linux.mh: ditto.
1158 * config/ia64/linux.mh: ditto.
1159 * config/i386/linux.mh: ditto.
1160 * config/alpha/alpha-linux.mh: ditto.
1161 * config/arm/linux.mh: ditto.
1162 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
1163 * config/powerpc/linux.mt: ditto.
1164 * config/ia64/linux.mt: ditto.
1165 * config/i386/linux.mt: ditto.
1166 * config/alpha/alpha-linux.mt: ditto.
1167 * config/arm/linux.mt: ditto.
1169 2000-10-30 J.T. Conklin <jtc@redback.com>
1171 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
1172 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
1173 somread.c, tracepoint.c: Fix spelling errors in comments.
1174 * gdbarch.c: Regenerate.
1176 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
1178 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
1179 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
1180 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
1181 * remote-e7000.c (e7000_start_remote): Likewise.
1182 * remote-rdp.c (handle_swi): Likewise.
1183 * remote-vx.c (vx_load_command): Likewise.
1184 * sh-tdep.c (sh_do_pseudo_register): Likewise.
1185 * sol-thread.c (td_err_string): Likewise.
1186 * symtab.c (decode_line_2): Likewise.
1188 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
1190 * eval.c (parse_and_eval_long): New function.
1191 * value.h: Declare it.
1193 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
1194 Call parse_and_eval_long, not parse_and_eval_address.
1195 * command.c (do_setshow_command): Ditto.
1196 * infcmd.c (step_1, signal_command, continue_command): Ditto.
1197 * infrun.c (signals_info): Ditto.
1198 * stack.c (set_backtrace_limit_command, backtrace_command_1,
1199 up_silently_base, down_silently_base): Ditto.
1200 * tracepoints.c (tracepoints_info, trace_find_command,
1201 trace_find_tracepoint_command): Ditto.
1202 * valprint.c (set_radix): Ditto.
1203 * values.c (show_values): Ditto.
1205 2000-10-28 Kevin Buettner <kevinb@redhat.com>
1207 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
1208 * thread.c (iterate_over_threads): Protoize.
1210 2000-10-27 J.T. Conklin <jtc@redback.com>
1212 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
1213 set_gdbarch_from_file): Fix spelling error in string.
1214 * v850-tdep.c (v850_target_architecture_hook): Likewise.
1215 * gdbarch.sh: Fix spelling errors in comments.
1216 * gdbarch.c, gdbarch.h: Regenerate.
1218 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
1219 store_inferior_registers): Support older NetBSD/powerpc systems
1220 from before fp reg support was added. Adapt to register number
1221 changes caused when powerpc target was multi-arched.
1223 2000-10-26 David B. Anderson <davea@sgi.com>
1225 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
1226 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
1227 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
1228 spelling errors in comments.
1229 * gdbarch.c gdbarch.sh: Removed word from comment.
1231 2000-10-26 Kevin Buettner <kevinb@redhat.com>
1233 * sun3-nat.c (fetch_core_registers): Protoize.
1234 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
1236 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1238 * stabsread.c (define_symbol): Update comment.
1240 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
1242 * stabsread.c (define_symbol): Set the type_name of the type
1243 of the new symbol to the symbol name for type symbol, if the
1246 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1248 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
1250 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
1251 * gdbarch.c, gdbarch.h: Regenerate.
1252 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
1255 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
1257 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
1259 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
1260 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
1261 if not ELFOSABI_LINUX.
1263 2000-10-25 Kevin Buettner <kevinb@redhat.com>
1265 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
1266 change in which solib-svr4.o was inadvertently added to this
1269 2000-10-25 Fred Fish <fnf@cygnus.com>
1271 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
1272 the current arch or use zero.
1274 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1276 * ser-unix.c (do_unix_readchar): Coding style improvement only.
1278 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1280 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
1281 by calling detach_hook, if defined.
1283 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1285 * coffread.c (coff_end_symtab): When calling end_symtab(),
1286 use SECT_OFF_TEXT() instead of 0 to represent the .text
1288 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
1289 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
1292 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1294 * solib-svr4.c: New file created out of much of solib.c...
1295 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
1297 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
1298 elf/external.h, link.h): Move these includes to solib-svr4.c.
1299 (bkpt_names, debug_base_symbols, main_name_list,
1300 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
1301 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
1302 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
1303 allocate_rt_common_objfile, solib_add_common_symbols,
1304 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
1305 first_link_map_member, open_symbol_file_object, match_main,
1306 current_sos, interp_text_sect_low, interp_text_sect_high,
1307 interp_plt_sect_low, interp_plt_sect_high,
1308 in_svr4_dynsym_resolve_code, disable_break, enable_break,
1309 special_symbol_handling): Moved to solib-svr4.c.
1310 (debug32_copy, shadow_contents, fdmatch)
1312 (struct so_list): Moved to solist.h
1313 (MAX_PATH_SIZE): Moved to solist.h and renamed to
1314 SO_NAME_MAX_PATH_SIZE.
1316 * solist.h: New file created from struct so_list in solib.c.
1317 (struct lm_info): Add forward declaration.
1318 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
1319 single field, lm_info, which will be a pointer to target specific
1321 (struct target_so_ops): New struct.
1322 (free_so): Add extern declaration.
1323 (current_target_so_ops): Declare new global variable.
1324 (solib_map_sections):
1325 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
1326 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
1327 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
1328 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
1329 * solib.c (solib_map_sections, free_so, symbol_add_stub,
1330 update_solib_list, solib_add, info_shared_library_command,
1331 solib_address, clear_solib, solib_create_inferior_hook): Use
1332 new TARGET_SO_* macros to call function on target specific
1334 (current_target_so_ops): Define new global variable.
1335 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
1336 * solib-svr4.h: New file; defines struct link_map_offsets and
1337 SVR4_FETCH_LINK_MAP_OFFSETS.
1338 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
1339 svr4_free_so): New functions.
1340 (special_symbol_handling, solib_create_inferior_function_hook,
1341 current_sos): Rename by adding a svr4_ prefix.
1342 (default_svr4_fetch_link_map_offsets): New function.
1343 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1344 first_link_map_member, open_symbol_file_object, svr4_current_sos):
1345 Remove dependence on existence of link.h by calling
1346 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
1347 data. As a result, SVR4 and non-SVR4 versions of many of these
1348 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
1349 ugliness is moved into default_svr4_fetch_link_map_offsets where it
1350 is relatively contained.
1351 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
1352 solib_extract_address() is called instead of extract_address().
1353 (solib_extract_address): Removed.
1355 * Makefile.in (solib.o): Add solist.h as a dependency.
1356 (solib-svr4.o): Add dependencies.
1357 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
1358 config/arm/linux.mh, config/i386/fbsd.mh,
1359 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
1360 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
1361 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1362 config/i386/linux.mh, config/i386/nbsd.mh,
1363 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
1364 config/i386/ptx4.mh, config/i386/sun386.mt,
1365 config/ia64/linux.mh, config/m68k/linux.mh,
1366 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
1367 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
1368 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
1369 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
1370 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
1371 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
1372 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
1373 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
1374 (NATDEPFILES): Add solib-svr4.o to list.
1376 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
1379 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1381 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
1382 read_sun_builtin_type, read_sun_floating_type,
1383 read_range_type): Protoize.
1385 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1387 * solib.c (open_symbol_file_object): Update function signature to
1388 match catch_errors function argument.
1390 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1392 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
1393 * infttrace.c (get_dictionary_entry_of_page): Function
1394 require_memory_page_dictionary takes no args.
1396 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1398 * gdba.el: Delete file.
1401 2000-10-23 David B Anderson <davea@sgi.com>
1403 * TODO: Correct spelling errors
1404 * command.c (_initialize_command) corelow.c (core_open)
1405 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
1406 remote.c serial.h top.c utils.c config/nm-lynx.h:
1407 Correct spelling errors in comments
1409 2000-10-22 Kevin Buettner <kevinb@redhat.com>
1411 * sparc-nat.c (fetch_core_registers): Protoize.
1412 * sparcl-tdep.c (download): Protoize.
1414 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1416 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
1418 2000-10-19 Josef Ezra <jezra@emc.com>
1420 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
1421 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
1422 type. this simple fix should forward the type pointer to the real
1425 2000-10-19 Kevin Buettner <kevinb@redhat.com>
1427 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1428 open_symbol_file_object): Protoize.
1430 2000-10-17 Kevin Buettner <kevinb@redhat.com>
1432 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
1433 * remote.c (remote_xfer_memory, remote_search): Protoize.
1434 * sol-thread.c (sol_thread_xfer_memory): Protoize.
1436 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1438 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
1439 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
1440 in a call dummy works.
1441 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
1442 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
1444 2000-10-15 Kevin Buettner <kevinb@redhat.com>
1446 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
1447 * remote-utils.c (gr_multi_scan): Protoize.
1448 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
1450 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
1452 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1453 (read_frame): Do not call error() on communication error when
1454 reading checksum, but return failure instead and log message.
1456 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1458 * varobj.c (type_changeable): Arrays are not changeable.
1459 Trying to check for updates was causing an error if the array lived
1460 in a register as gdb value_equal() cannot handle that case yet.
1462 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1464 * varobj.c (varobj_update): Prevent uninitialized error code to be
1465 returned on type_changed. Also, prevent value_equal() to be called
1466 for the types we do not want to test for updates.
1468 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
1470 From Grant Edwards <grante@visi.com>
1471 This keeps the GUI alive while running an RDI target and lets the
1472 STOP button be used to stop the target.
1473 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
1474 (init_rdi_ops): Set to_stop target vector entry to the above.
1475 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
1477 (angel_RDI_stop_request): New function. Registers that a stop has
1479 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
1480 waits while target is executing. Initialize and reset stop_request.
1481 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
1483 2000-10-12 Kevin Buettner <kevinb@redhat.com>
1485 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
1486 * remote-sds.c (sds_xfer_memory): Protoize.
1487 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
1489 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1491 From Daniel Berlin <dberlin@redhat.com> :
1493 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
1494 language to auto instead of unknown, so it will try to demangle
1496 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
1497 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
1499 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1501 From Daniel Berlin <dberlin@redhat.com> :
1503 * symtab.c (lookup_symbol_aux): New function. Renamed from
1504 lookup_symbol. Move code to do demangling/case sensitivity to
1506 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
1507 perform case sensitivity/demangling without leaking memory. Move
1508 code to do demangling/case sensitivity from old_lookup_symbol to
1510 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
1512 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
1513 SYMBOL_NAME. Don't do linear search in case of C++.
1515 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
1517 (compare_psymbols): Same here.
1519 2000-10-09 Kevin Buettner <kevinb@redhat.com>
1521 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
1522 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
1523 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
1525 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1527 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
1528 reference to gethostbyname.
1530 2000-10-06 Kevin Buettner <kevinb@redhat.com>
1532 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
1533 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
1535 * remote-mm.c (expect_msg): Protoize.
1537 2000-10-04 Kevin Buettner <kevinb@redhat.com>
1539 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
1542 2000-10-03 Kevin Buettner <kevinb@redhat.com>
1544 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
1545 bug_remove_breakpoint): Protoize.
1546 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
1549 2000-10-01 Kevin Buettner <kevinb@redhat.com>
1551 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
1553 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
1555 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1557 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
1558 of first argument from gregset_t to gdb_gregset_t in order
1559 to match declarations in gregset.h.
1560 (supply_fpregset, fill_fpregset): Change type of first argument
1561 from fpregset_t to gdb_fpregset_t in order to match declarations
1564 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1566 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
1567 procfs_xfer_memory): Protoize.
1568 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
1570 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1572 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
1573 PS_ERR if exec_bfd is not yet open.
1575 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1577 * target.c (target_signal_from_host, do_target_signal_to_host):
1578 Add support for Solaris realtime signals.
1580 2000-09-27 Kevin Buettner <kevinb@redhat.com>
1582 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
1583 * osfsolib.c (find_solib): Protoize.
1585 2000-09-25 Kevin Buettner <kevinb@redhat.com>
1587 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
1588 * ocd.c (ocd_xfer_memory): Protoize.
1590 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
1592 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
1594 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1596 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
1597 for call dummy instead of accessing stop_stack_dummy, which does
1598 not work if we `return' from a stop in a call dummy.
1599 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
1600 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
1602 2000-09-23 Kevin Buettner <kevinb@redhat.com>
1604 * mdebugread.c (mdebug_next_symbol_text): Protoize.
1605 * monitor.c (monitor_xfer_memory): Protoize.
1607 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1609 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1610 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
1611 when accessing the registers via the U area.
1612 (fetch_register, store_register): Use them.
1613 (cannot_fetch_register, cannot_store_register): New functions,
1614 all registers should be accessible if we have GETREGS support.
1615 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
1616 CANNOT_FETCH/STORE_REGISTER definitions.
1618 2000-09-06 Fred Fish <fnf@cygnus.com>
1620 * infttrace.c (update_thread_state_after_attach): Pass address
1621 of ttstate_t object, not the object itself.
1623 2000-09-18 Mark Kettenis <kettenis@gnu.org>
1625 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
1626 code that deals with exiting/signalled threads. Replace with
1627 code similar to what's done in lin_lwp_wait.
1629 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1631 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
1632 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
1633 Add proc-service.o, thread-db.o, and lin-lwp.o.
1634 (LOADLIBES): Define.
1635 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
1636 Remove defines which are already present in ../nm-linux.h.
1637 (solib.h): Don't include this file; it's already included by
1639 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
1640 to use the following lin-lwp.c functions...
1641 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
1642 lin_lwp_attach_lwp): Declare.
1644 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1646 * m88k-nat.c (fetch_inferior_registers): Protoize.
1647 * m88k-tdep.c (m88k_skip_prologue): Protoize.
1649 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1651 * varobj.c (varobj_set_value): Call wrapped version of
1652 parse_exp_1() to avoid longjumps.
1654 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1656 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1657 (read_frame): Do not call error() on communication error when
1658 reading checksum, but return failure instead and log message.
1660 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
1662 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
1663 interrupted after 32K seconds.
1665 2000-09-15 Kevin Buettner <kevinb@redhat.com>
1667 * language.c (show_case_command, set_case_command): Protoize.
1668 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
1670 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1672 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
1673 thread_db_xfer_memory): Protoize.
1674 * linux-thread.c (iterate_active_threads): Protoize.
1676 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1678 * objfiles.c (objfile_relocate): Don't assume that offsets
1679 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
1680 SECT_OFF_BSS will be adequate for relocating all of the
1681 sections in an objfile.
1683 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
1685 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
1687 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1689 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
1690 mips_send_packet, pmon_insert_breakpoint, send_srec,
1691 pmon_check_ack, pmon_check_entry_address,
1692 _initialize_remote_mips): Replace the magic two seconds with
1694 (pmon_check_entry_address, pmon_check_total): New functions. Use
1695 ``remote_timeout'' instead of magic two seconds.
1696 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
1699 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
1701 * MAINTAINERS: Added myself.
1703 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
1705 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
1706 one brought in by ../bfd/acinclude.m4 prevails.
1707 * aclocal.m4, configure: Rebuilt.
1709 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1711 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
1712 AC_TRY_COMPILE instead of AC_TRY_RUN.
1713 * configure: Regenerate.
1715 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1717 * irix4-nat.c (fetch_core_registers): Protoize.
1718 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
1720 2000-09-06 Mark Kettenis <kettenis@gnu.org>
1722 * lin-lwp.c (normal_mask, blocked_mask): New variables.
1723 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
1724 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
1725 reset the mask of blocked signals.
1726 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
1727 suspend_mask and blocked_mask. This makes us pass
1728 gdb.base/sigall.exp for Linux/x86 now.
1729 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
1730 signal similarly to SIGCHLD in the generic code. Avoids GDB being
1731 terminated by a Real-time signal.
1733 2000-09-08 Kevin Buettner <kevinb@redhat.com>
1735 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
1737 2000-09-07 J.T. Conklin <jtc@redback.com>
1739 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
1740 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
1741 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
1742 * i386nbsd-tdep.c: New file.
1744 2000-09-07 Kevin Buettner <kevinb@redhat.com>
1746 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
1748 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
1750 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1752 * aclocal.m4: Regenerate.
1753 * config.in, configure: Regenerate.
1755 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1757 * remote-rdi.c (voiddummy): Update function signature to match
1758 struct Dbg_HostosInterface's reset method.
1759 * remote-rdp.c (rdp_step): Fix handle parameter to
1760 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
1762 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
1764 (arm_init_extra_frame_info): Use.
1766 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1768 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
1769 in D and X if it's larger than 16-bits.
1770 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
1772 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
1774 (m68hc11_use_struct_convention): Check for struct and union.
1775 (m68hc11_return_value_on_stack): Use the struct convention.
1776 (m68hc11_call_dummy_address): Use the entry point address.
1777 (m68hc11_push_arguments): Fix alignment and padding.
1778 (m68hc11_stack_align): New function.
1779 (m68hc11_gdbarch_init): Register it.
1781 2000-09-06 Scott Bambrough <scottb@netwinder.org>
1783 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
1784 Removed debug print statement. Removed arm_pc_is_thumb prototype.
1785 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1786 Move prototypes here from tm-embed.h.
1787 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1788 Remove prototypes. Moved to tm-arm.h.
1790 2000-09-06 H.J. Lu <hjl@gnu.org>
1792 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
1794 2000-09-06 Kevin Buettner <kevinb@redhat.com>
1796 * ia64-tdep.c (examine_prologue): Add rotating register rename
1797 support for the general registers.
1798 (ia64_get_saved_register): Add rotating register rename support
1799 for the predicate registers and the floating-point registers.
1801 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1803 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
1804 arm_linux_in_sigtramp): Declare.
1805 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
1806 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
1807 if not already defined by tm.h.
1808 (arm_scan_prologue): Don't assume that the prologue instructions
1809 will be in a contiguous clump.
1810 (arm_init_extra_frame_info): Add support for sigtramp frames.
1811 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
1812 `memaddr' from bfd_vma to CORE_ADDR.
1813 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
1814 (arm_pc_is_thumb): Declare.
1815 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
1816 shouldn't be there anyway.]
1817 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
1819 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
1822 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1824 * i386aix-nat.c (fetch_core_registers): Protoize.
1825 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
1827 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1829 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
1830 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
1831 on the stack can appear in the prologue.
1833 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
1835 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
1837 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
1839 * gdbarch.sh: Use printf instead of echo.
1840 (do_read): During read, pad ``::'' with spaces and then strip out
1841 those spaces. Avoid problems with IFS=:.
1843 2000-09-04 Mark Kettenis <kettenis@gnu.org>
1845 * config/i386/nm-linux.h: Include <signal.h>.
1847 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
1849 * c-typeprint.c (c_typedef_print): remove (replaced by
1850 typedef_print in typeprint.c).
1851 * typeprint.c (typedef_print): new function. (old c_typedef_print
1852 function with pascal language support added).
1853 * value.h (c_printdef_print): removed.
1854 (typedef_print): declare.
1855 * symtab.c (print_symbol_info): call to c_typedef_print replaced
1856 by call to typedef_print.
1858 2000-09-03 Mark Kettenis <kettenis@gnu.org>
1860 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
1861 GET_THREAD_SIGNALS): New defines.
1862 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
1863 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
1864 * proc-service.c: New file.
1865 * thread-db.c: New file.
1866 * lin-lwp.c: New file.
1868 * gdb_assert.h: New file.
1870 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
1871 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
1872 with absence of <stdint.h> here.
1874 * gdb_proc_service.h: Add copyright notice.
1875 Protect against multiple inclusion.
1876 Add fix for broken prfpregset_t here.
1877 (struct ps_prochandle): Declare here.
1878 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
1879 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
1880 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
1882 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
1883 Remove fix for broken prfpregset_t here.
1884 (struct ps_prochandle): Don't declare here.
1886 * MAINTAINERS: Add myself as threads co-maintainer.
1888 2000-09-01 David Anderson <davea@sgi.com>
1890 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
1891 Corrected comment spelling dependant->dependent.
1892 * corelow.c (default_core_sniffer): Corrected comment
1894 * cp-valprint.c (cp_print_value_fields): Corrected
1896 * d10v-tdep.c dbxread.c: Corrected comment spelling
1898 * defs.h: Corrected spelling, meant 64, not 32, in comment.
1899 * dst.h eval.c event-loop.c: Corrected comment spelling.
1900 * event-top.c gdb-events.sh: Corrected comment spelling.
1901 * gdbarch.c: Corrected comment spelling.
1902 * gdbarch.h gdbarch.sh: Corrected comment spelling,
1903 dependant->dependent.
1904 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
1905 * infcmd.c infrun.c: Corrected comment spelling.
1906 * symfile.c symfile.h target.h: Corrected comment spelling,
1907 dependant->dependent.
1908 * tracepoint.h: Corrected comment spelling.
1910 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1912 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
1913 * hppah-nat.c (child_xfer_memory): Protoize.
1915 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1917 * symtab.c (decode_line_1): Make sure leading character is
1918 actually a colon before skipping over leading colons in global
1919 namespace specification.
1921 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
1923 * regcache.c (reg_flush_command): New function. Maintainer-mode
1924 command, flushes GDB's register cache, for testing purposes.
1926 2000-08-31 J.T. Conklin <jtc@redback.com>
1928 * dcache.c (dcache_info): Output a cache line's state vector so it
1929 lines up under the data vector.
1931 * dcache.c (dcache_read_line): New function.
1932 (dcache_peek_byte): Use it.
1933 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
1934 (dcache_peek_byte, dcache_poke_byte): Return failure if
1935 dcache_alloc() returns a NULL data block pointer.
1936 (dcache_xfer_memory): Don't force writeback unless we were writing.
1938 * monitor.c (monitor_expect): Change places where immediate_quit
1939 is set to 1 or 0 to increments and decrements respectively. This
1940 allows such changes to nest properly.
1941 * ocd.c (ocd_start_remote): Likewise.
1942 * remote-adapt.c (expect): Likewise.
1943 * remote-array.c (expect): Likewise.
1944 * remote-eb.c (expect): Likewise.
1945 * remote-e7000.c (e7000_start_remote): Likewise.
1946 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
1947 * remote-nrom.c (expect): Likewise.
1948 * remote-os9k.c (expect): Likewise.
1949 * remote-sds.c (sds_start_remote): Likewise.
1950 * remote-st.c (expect): Likewise.
1951 * remote-utils.c (sr_expect): Likewise.
1952 * remote.c (remote_start_remote): Likewise.
1953 * tracepoint.c (read_actions): Likewise.
1955 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
1957 2000-08-31 David Anderson <davea@sgi.com>
1959 * MAINTAINERS: Add myself to write-after-approval list.
1961 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1963 * gnu-nat.c (gnu_xfer_memory): Protoize.
1964 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
1966 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1968 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
1969 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
1970 open_symbol_file_object, current_sos): Rename
1971 bfd_elf_get_arch_size to bfd_get_arch_size().
1972 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
1974 2000-08-30 David Edelsohn <dje@watson.ibm.com>
1976 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1978 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
1981 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1983 * valops.c (value_cast): Indentation fix-up.
1984 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
1985 HAVE_STRUCT_LINK_MAP32): New configure macros.
1987 * configure.in: Test for the above new macros.
1988 * breakpoint.c: Update copyright date.
1989 * core-sol2.c: Include v9/sys/privregs.h directly to
1990 work around a bug in Sun's Solaris 8 header files.
1991 (fetch_core_registers): Use the above new configure macros to
1992 handle cross-debugging of 32-bit core files on a 64-bit host.
1993 * sol-thread.c (ps_pdmodel) New function.
1994 (rw_common): For debugging of 32-bit apps on a 64-bit host,
1995 truncate addresses to 32 bits.
1996 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
1997 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
1998 (IGNORE_FIRST_LINK_MAP): Ditto.
1999 (first_link_map_member): Make 32/64 aware.
2000 (open_symbol_file_object): Ditto.
2001 (current_sos): Ditto.
2003 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
2005 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
2006 skip_hurd_resolver, find_minsym_and_objfile): Move these
2007 solib functions into i386-linux-tdep.c for cross debugging.
2008 * i386-linux-tdep.c: Receive the above functions.
2010 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2012 * m68hc11-tdep.c (stack_correction): New variable for stack offset
2013 correction (1 for 68hc11, 0 for 68hc12).
2014 (m68hc11_saved_pc_after_call): Use it.
2015 (m68hc11_frame_chain): Likewise.
2016 (m68hc11_frame_init_saved_regs): Likewise.
2017 (m68hc11_init_extra_frame_info): Likewise.
2018 (m68hc11_push_return_address): Likewise.
2019 (m68hc11_push_arguments): Struct address must be corrected by
2020 applying the stack_correction offset.
2021 (m68hc11_store_struct_return): Likewise.
2023 2000-08-28 Kevin Buettner <kevinb@redhat.com>
2025 * gdbserver/utils.c (error, fatal): Protoize.
2027 2000-08-27 Mark Kettenis <kettenis@gnu.org>
2029 * i386-linux-nat.c (fetch_inferior_registers): Move call to
2030 dummy_sse_values ...
2031 (supply_fpregset): ... here.
2033 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2035 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
2037 * xcoffread.c (xcoff_symfile_offsets): Ditto
2038 * somsolib.c (som_solib_section_offsets): Ditto.
2039 * somread.c (som_symfile_offsets): Ditto.
2040 * rs6000-nat.c (vmap_symtab): Ditto.
2041 * remote-vx.c (vx_add_symbols): Ditto.
2042 * remote-os9k.c (rombug_wait): Ditto.
2044 2000-08-27 Mark Kettenis <kettenis@gnu.org>
2046 * gregset.h: Protect against multiple inclusion. Remove some
2049 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
2051 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
2052 supplied argument if it is missing an extension.
2054 2000-08-24 Egor Duda <deo@logos-m.ru>
2056 * corelow.c: Define O_BINARY if it isn't defined.
2057 (core_open): Open core file in binary mode.
2058 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
2060 * config/i386/cygwin.mh: Add dependency from corelow.o.
2061 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
2062 of currently loaded dlls.
2063 (handle_load_dll): Use register_loaded_dll.
2064 (child_solib_add): Distinguish between active process and core targets.
2065 (solib_symbols_add): Load symbols from loaded dll.
2066 (core_dll_symbols_add): New function. Load symbols from dll referenced
2068 (core_section_load_dll_symbols): New function.
2069 (dll_code_sections_add): New function.
2070 (map_single_dll_code_section): New function.
2071 (fetch_elf_core_registers): New function.
2072 (_initialize_core_win32): New function.
2074 2000-08-26 Kevin Buettner <kevinb@redhat.com>
2076 * gdbserver/gdbreplay.c (main): Protoize.
2077 * gdbserver/server.c (start_inferior, main): Protoize.
2079 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2081 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
2082 (m68hc11_get_register_info): New function.
2083 (m68hc11_initialize_register_info): New function to get addresses
2085 (m68hc11_which_soft_register): New function.
2086 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
2087 New functions to translate read/write of soft registers into a
2089 (m68hc11_guess_from_prologue): Initialize soft register addresses.
2090 Use the soft register addresses to guess the prologue.
2091 (m68hc11_gdbarch_init): Install the pseudo registers.
2093 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
2094 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
2095 m68hc11_frame_args_address, m68hc11_frame_locals_address,
2096 m68hc11_guess_from_prologue, m68hc11_push_arguments,
2097 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
2098 m68hc11_register_virtual_type, m68hc11_store_struct_return,
2099 m68hc11_store_return_value, m68hc11_extract_return_value,
2100 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
2101 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
2102 m68hc11_register_byte, m68hc11_register_raw_size,
2103 m68hc11_gdbarch_init): New functions for multi-arch support.
2104 (m68hc11_not_yet): Remove.
2106 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
2108 * regcache.c (register_changed): New function.
2109 * value.h: Declare it.
2111 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
2113 * symtab.c (search_symbols): Fix off by one error in index for
2114 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
2115 (symtab_symbol_info): fix similar off by one error.
2117 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
2119 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
2120 of bits in gdb's representation of a target address.
2121 * gdbarch.c, gdbarch.h: Regenerated.
2122 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
2123 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
2124 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
2125 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
2127 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
2129 * Makefile.in: add rules to compile and link pascal specific files.
2130 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
2132 2000-08-20 Michael Chastain <chastain@redhat.com>
2134 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
2137 2000-08-23 Kevin Buettner <kevinb@redhat.com>
2139 * dstread.c (dst_symfile_offsets): Protoize.
2140 * fork-child.c (fork_inferior): Protoize.
2142 2000-08-21 Kevin Buettner <kevinb@redhat.com>
2144 * dbxread (dbx_symfile_read, process_later): Protoize.
2145 * dsrec.c (load_srec): Protoize.
2147 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
2149 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
2150 current_gdbarch for a match.
2152 2000-08-18 J.T. Conklin <jtc@redback.com>
2154 * MAINTAINERS: Add myself as dcache.c maintainer.
2156 * remote-nindy.c (nindy_load): Invalidate dcache.
2158 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
2159 flush with respect to caches usually implies that data will be
2161 (dcache_init, dcache_xfer_memory): Updated.
2162 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
2164 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
2165 * remote-bug.c (bug_load, bug_resume): Updated.
2166 * remote-nindy.c (nindy_open, nindy_resume): Updated.
2167 * remote-sds.c (sds_open, sds_resume): Updated.
2168 * remote-utils.c (gr_open): Updated.
2169 * remote.c (remote_open_1, remote_resume, remote_async_resume,
2170 remote_cisco_open): Updated.
2171 * wince.c (child_create_inferior, child_resume): Updated.
2173 * monitor.c (monitor_open): Free dcache before creating a new one.
2174 * dcache.c (dcache_free): New function.
2175 * dcache.h (dcache_free): New prototype.
2177 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
2179 * remote-array.c (array_fetch_register): Pass dummy parameter to
2180 array_fetch_registers.
2181 (array_store_register): Ditto.
2183 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
2185 * value.h (struct value) <lazy>: Add a comment about its use for
2188 2000-08-12 Kevin Buettner <kevinb@redhat.com>
2190 * cxux-nat.c (fetch_inferior_registers): Protoize.
2191 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
2193 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
2196 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
2198 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
2199 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
2200 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
2201 * mn10300-tdep.c (mn10300_do_registers_info,
2202 mn10300_print_register): New functions. Pretty print registers.
2203 (mn10300_register_virtual_type, mn10300_register_byte,
2204 mn10300_register_virtual_size, mn10300_register_raw_size): New
2206 (mn10300_gdbarch_init): Update.
2208 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
2209 and not mips variant in the info struct.
2211 2000-08-11 Mark Kettenis <kettenis@gnu.org>
2213 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
2214 store_fpxregs): Return 0.
2216 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
2218 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
2219 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
2221 2000-08-11 J.T. Conklin <jtc@redback.com>
2223 * dcache.c (dcache_info): Don't print cache state if last_cache
2226 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2228 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
2229 (mn10300_push_arguments): Fix function signature to match gdbarch
2231 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
2232 * mn10300-tdep.c (struct gdbarch_tdep): Define.
2233 (mn10300_generic_register_names, am33_register_names): Convert to
2235 (set_machine_hook): Delete.
2236 (register_name): New function.
2237 (mn10300_register_name): Delete.
2238 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
2239 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
2240 specify_exec_file_hook.
2241 (AM33_MODE): Define.
2242 (set_movm_offsets): Update.
2244 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2246 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
2247 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
2248 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
2249 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
2250 (convert_to_gregset): Removed. Moved logic to ...
2251 (fill_gregset): ... here. Simplified function.
2252 (fetch_regs): Use perror_with_name for error reporting.
2253 (store_regs): Add `regno' parameter. Use perror_with_name for
2254 error reporting. Call fill_gregset instead of convert_to_gregset.
2255 (FPREG_ADDR): Remove.
2256 (supply_fpregset): Implement by calling i387_supply_fsave.
2257 (convert_to_fpregset): Remove.
2258 (fill_fpregset): Implement by calling i387_fill_fsave.
2259 (fetch_fpregs): Use perror_with_name fro error reporting.
2260 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
2261 error reporting. Call fill_fpregset instead of
2262 convert_to_fpregset.
2263 (supply_xfpregset, convert_to_xfpregset): Removed.
2264 (supply_fpxregset, fill_fpxregset): New functions.
2265 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
2266 for error reporting. Call supply_fpxregset instead of
2268 (store_xfpregs): Removed.
2269 (store_fpxregs): New function.
2270 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
2271 message in call to internal_error.
2272 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
2273 REGNO to store_regs, store_fpregs and store_fpxregs.
2274 (fetch_core_registers): Adjust for xfp -> fpx change.
2275 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
2276 HAVE_PTRACE_GETXFPREGS.
2277 * config.in: Regenerated.
2278 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
2279 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
2280 * configure: Regenerated.
2281 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
2282 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
2283 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
2285 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2287 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
2288 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
2289 initialization from here.
2290 * gdbarch.sh: To here.
2291 * gdbarch.h, gdbarch.c: Regenerate.
2293 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
2295 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
2296 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
2297 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
2298 non- multi-arch handling from here.
2299 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
2301 * gdbarch.h, gdbarch.c: Regenerate.
2303 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2305 * partial-stab.h (DBX_READ): Eliminate redundant check for null
2306 ``pst''. Also fixes GCC warning.
2308 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2310 * rs6000-nat.c (set_host_arch): Check value returned by
2312 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
2313 * gdbarch.h, gdbarch.c: Regenerate
2314 * arch-utils.c (set_gdbarch_from_file,
2315 initialize_current_architecture, set_endian): Update.
2317 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2319 * c-lang.c: Set case sensitivity on for c_language_defn,
2320 cplus_language_defn, and asm_language_defn.
2321 * ch-lang.c: Set case sensitivity on for chill_language_defn.
2322 * f-lang.c: Set case sensivitity off for f_language_defn.
2323 * jv-lang.c: Set case sensitivity on for java_language_defn.
2324 * language.h: Add enum case_mode, case_sensitivity.
2325 * language.c: Define case_mode, case_sensitivity. Set case
2326 sensitivity on for unknown_language_defn, auto_language_defn,
2327 and local_language_defn.
2328 (show_case_command,set_case_command,set_case_str): New static func.
2329 (set_type_range_case): New static func, replaces set_type_range ().
2330 (set_language_command,set_type_command,set_range_command,set_language):
2331 Call set_type_range_case ().
2332 (language_info): Print case sensitivity setting.
2333 (_initialize_language): Add set/show commands for 'case-sensitive'.
2334 Set default case mode 'auto'. Set default language 'auto'.
2335 * m2-lang.c: Set case sensitivity on for m2_language_defn.
2336 * p-lang.c: Set case sensitivity on for pascal_language_defn.
2337 * scm-lang.c: Set case sensitivity off for scm_language_defn.
2338 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
2341 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2343 * MAINTAINERS: Change my contact email for hp tests maintainership.
2345 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
2347 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
2348 arguments to fetch_instruction.
2350 2000-08-10 Kazu Hirata <kazu@hxi.com>
2352 * hppa_tdep.c: Fix a comment typo.
2353 * gdba.el: Likewise.
2355 2000-08-10 Tom Tromey <tromey@cygnus.com>
2357 * MAINTAINERS: Added myself with write-after-approval access.
2359 2000-08-10 J.T. Conklin <jtc@redback.com>
2361 * monitor.c (monitor_open): If a dcache has already been created,
2362 invalidate it rather than creating another.
2363 * ocd.c (ocd_open): Likewise.
2364 * remote-nindy.c (nindy_open): Likewise.
2365 * remote-sds.c (sds_open): Likewise.
2366 * remote-utils.c (gr_open): Likewise.
2367 * remote.c (remote_open_1, remote_cisco_open): Likewise.
2369 * dcache.c (dcache_alloc): Changed to take address of line as an
2370 argument, and to invalidate cache line before returning.
2371 (dcache_peek_byte): Updated.
2372 (dcache_poke_byte): Updated.
2374 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2376 From Greg McGary <greg@mcgary.org>:
2377 * partial-stab.h: Don't crash if pst is null.
2379 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2381 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
2382 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
2383 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
2384 (fxsave_offset): New variable.
2385 (FXSAVE_ADDR): New macro.
2386 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
2388 2000-08-08 Tom Tromey <tromey@cygnus.com>
2390 * jv-valprint.c (java_value_print): Only print non-null Strings.
2392 2000-08-09 Kevin Buettner <kevinb@redhat.com>
2394 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
2396 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
2398 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
2400 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
2401 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
2402 * irix4-nat.c (get_longjmp_target): Ditto.
2403 * irix5-nat.c (get_longjmp_target): Ditto.
2404 * jv-valprint.c (java_value_print): Ditto.
2405 * m3-nat.c (get_cprocs): Ditto.
2406 * m68k-tdep.c (get_longjmp_target): Ditto.
2407 * mips-nat.c (get_longjmp_target): Ditto.
2408 * mipsv4-nat.c(get_longjmp_target): Ditto.
2409 * pa64solib.c (read_dynamic_info): Ditto.
2410 * solib.c (elf_locate_base): Ditto.
2412 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
2414 * TODO: remove build_parse entry.
2416 2000-08-07 Kevin Buettner <kevinb@redhat.com>
2418 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
2419 add_abbrev_prefix_cmd): Protoize.
2421 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2423 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
2424 here, let the users of the macro do it.
2425 * symtab.h (ANOFFSET): Detect here if the section index is not
2427 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
2428 because some objfiles may not have that section at all.
2429 * coffread.c (cs_to_section): Ditto.
2430 * elfread.c (elf_symtab_read): Detect an uninitialized index
2432 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
2434 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
2435 ANOFFSET as an lvalue.
2436 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
2437 ANOFFSET as an lvalue.
2438 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
2441 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
2443 * parse.c (build_parse): don't write off the end of the std_regs
2446 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2448 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
2449 table if the symbol couldn't be found in the normal symbol table
2450 (i.e. if the shared object in question was stripped).
2452 2000-08-06 Kevin Buettner <kevinb@redhat.com>
2454 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
2455 Zaretskii for the prefatory comment.]
2456 * core-regset.c (fetch_core_registers): Protoize; revise
2459 2000-08-06 Christopher Faylor <cgf@cygnus.com>
2461 * win32-nat.c: Perform various gcc warning cleanups.
2462 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
2464 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
2465 (get_child_debug_event): Always reset last_sig. Always reset inferior
2467 (do_initial_child_stuff): New function. Called when attaching or
2468 starting a new inferior process.
2469 (child_attach): Use do_initial_child_stuff.
2470 (child_create_inferior): Ditto.
2471 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
2472 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
2474 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
2476 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
2477 it to GDB's current directory.
2478 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
2479 an empty string, to signal an uninitialized value.
2480 From Robert Hoehne <robert.hoehne@gmx.net>.
2482 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2484 * symtab.h (fixup_psymbol_section): Declare.
2485 * symtab.c (fixup_psymbol_section): Make extern.
2486 (fixup_section): Fix up section as well as bfd_section.
2487 * objfiles.c (objfile_relocate): Call fixup_symbol_section
2488 or fixup_psymbol_section before attempting to access
2489 the SYMBOL_SECTION component of a symbol or partial symbol.
2491 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2493 * minsyms.c (build_minimal_symbol_hash_tables): New function.
2494 (compact_minimal_symbols): Don't construct hash tables here.
2495 (install_minimal_symbols): Instead, construct them here.
2496 (msymbols_sort): And rebuild them here too.
2498 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
2499 and initial_length_size. Change type of ``length'' field to long.
2500 (read_initial_length, read_offset): New functions.
2501 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
2502 of just reading 4 bytes.
2503 (read_comp_unit_head): Likewise; also, call read_offset() to
2504 fetch the offset instead of just reading 4 bytes.
2505 (dwarf_decode_lines): Likewise.
2506 (read_comp_unit_head): Fix internal error message so it
2507 accurately reflects the function in which the error occurred.
2508 (dwarf2_build_psymtabs_hard): Properly account for size of the
2509 initial length field in the section.
2510 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
2512 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
2513 assume that the .text section will have index 0 in the
2514 section_offsets table.
2516 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2518 * remote.c (enum Z_packet_type): Define.
2519 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
2520 (remote_insert_watchpoint): Check watchpoint type.
2521 (watchpoint_to_Z_packet): New function.
2522 (enum packet_result): Define.
2523 (packet_ok): New function. Return enum packet_result.
2524 (init_all_packet_configs): New function.
2525 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
2526 init_all_packet_configs instead of initializing remote_protocol_P,
2527 remote_protocol_Z, remote_protocol_binary_download separatly.
2528 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
2529 remote_remove_watchpoint, remote_insert_watchpoint): Use
2530 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
2531 TARGET_HAS_HARDWARE_WATCHPOINTS.
2532 (set_remote_protocol_Z_software_bp_packet_cmd,
2533 show_remote_protocol_Z_software_bp_packet_cmd,
2534 set_remote_protocol_Z_hardware_bp_packet_cmd,
2535 show_remote_protocol_Z_hardware_bp_packet_cmd,
2536 set_remote_protocol_Z_write_wp_packet_cmd,
2537 show_remote_protocol_Z_write_wp_packet_cmd,
2538 set_remote_protocol_Z_read_wp_packet_cmd,
2539 show_remote_protocol_Z_read_wp_packet_cmd,
2540 set_remote_protocol_Z_access_wp_packet_cmd,
2541 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
2542 (remote_Z_packet_packet_detect): New variable.
2543 (show_remote_protocol_Z_packet_cmd,
2544 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
2546 (add_packet_config_cmd): Add argument legacy. Change syntax to
2547 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
2548 remote XXX-packet ...'' command using add_alias_cmd when legacy.
2549 (set_packet_config_cmd): Delete.
2550 (show_remote_cmd): New function.
2554 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2556 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
2557 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
2559 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2561 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
2562 * gdbarch.h, gdbarch.c: Regenerate.
2563 * valops.c (hand_function_call): Replace #ifndef
2564 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
2566 * d10v-tdep.c (d10v_gdbarch_init): Set
2567 extra_stack_alignment_needed to 0.
2568 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
2569 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
2570 NO_EXTRA_ALIGNMENT_NEEDED.
2572 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2574 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
2576 2000-08-03 Kevin Buettner <kevinb@redhat.com>
2578 * breakpoint.c (bpstat_alloc, map_catch_names,
2579 map_breakpoint_numbers): Protoize.
2581 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2583 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
2584 fputs_readable): Make string pointer arguments constant.
2586 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2588 * MAINTAINERS, TODO: Tweeks.
2590 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2592 * TODO (5.1): Update.
2594 2000-08-02 Kevin Buettner <kevinb@redhat.com>
2596 * alpha-tdep.c (alpha_extract_return_value): Protoize.
2598 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
2600 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
2601 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
2603 * gdbarch.c: Regenerated.
2605 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2607 * remote-vx.c (vx_add_symbols): Fix typos.
2609 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2611 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
2613 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
2614 * gdbarch.h, gdbarch.c: Regenerate.
2615 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
2617 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
2618 * d10v-tdep.c (d10v_gdbarch_init): Update.
2619 (struct gdbarch_tdep): Delete member register_sim_regno.
2620 (d10v_register_sim_regno): Delete function.
2622 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2624 * remote.c (enum packet_detect, packet_support_enums,
2625 packet_support_auto, packet_enable, packet_disable): Delete.
2626 (show_packet_config_cmd, set_packet_config_cmd,
2627 init_packet_config): Use add_set_auto_boolean_cmd.
2630 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2632 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
2633 udi_kill): Update function signatures so that match target vector.
2634 * MAINTAINERS: Update.
2636 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2640 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2642 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
2643 * gdbarch.h, gdbarch.c: Regenerate.
2644 * infcmd.c (do_registers_info): Make not static and
2646 * inferior.h (do_registers_info): Export.
2648 2000-08-01 Kazu Hirata <kazu@hxi.com>
2650 * MAINTAINERS: Add myself to "Write After Approval" list.
2652 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2654 * MAINTAINERS: Update list of target maintainers. List all
2656 (sh): Elena Zannoni is maintainer.
2657 (powerpc): Nick Duffek is a maintainer.
2659 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2661 * gdbarch.sh: Parse and save comments in the function_list. Print
2662 them out as part of the header. Convert all function definitions
2664 * gdbarch.h, gdbarch.c: Regenerate.
2666 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2668 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
2669 function signatures so that they match catch_errors and
2670 make_cleanup callbacks.
2672 * tracepoint.c (encode_actions): Fix arguments passed to
2673 stringify_collection_list.
2675 2000-07-31 Kevin Buettner <kevinb@redhat.com>
2677 * ppc-tdep.h: New file.
2678 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
2680 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
2682 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
2684 * rs6000-tdep.c (elf-bfd.h): Include.
2685 (gdbarch_tdep): Add field osabi to this struct.
2686 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
2687 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
2688 rs6000_frame_chain): No longer static.
2689 (process_note_abi_tag_sections, get_elfosabi): New static
2691 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
2692 also use Linux specific methods when the target is Linux.
2694 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
2695 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
2696 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
2697 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
2698 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
2699 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
2700 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
2701 (TDEPFILES): Add ppc-linux-tdep.o.
2703 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
2704 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
2705 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
2706 MEMORY_REMOVE_BREAKPOINT: Removed defines.
2707 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
2708 ppc_linux_frameless_function_invocation,
2709 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
2710 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
2711 Removed declarations.
2712 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
2714 * dink32-rom.c (dink32_regnames): Make array size implicit.
2716 * ppc-bdm.h (ppc-tdep.h): Include.
2718 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
2719 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
2720 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
2723 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
2724 Change return type to CORE_ADDR.
2725 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
2727 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2729 * sh-tdep.c (sh_push_arguments): Make header match prototype.
2731 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
2732 parameter to avoid compiler warning.
2733 (fetch_regs_from_dump): Call get_hex() with the correct number of
2736 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
2738 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
2741 2000-07-29 Kevin Buettner <kevinb@redhat.com>
2743 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
2744 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
2745 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
2746 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
2747 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
2748 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
2749 core-regset.c, core-sol2.c, corefile.c, corelow.c,
2750 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
2751 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
2752 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
2753 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2754 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
2755 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
2756 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
2757 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
2758 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
2759 gdbserver/low-sim.c, gdbserver/low-sparc.c,
2760 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
2761 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
2762 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2763 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2764 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
2765 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
2766 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2767 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
2768 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
2769 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
2770 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
2771 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
2772 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
2773 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
2774 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
2775 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
2776 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
2777 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
2778 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
2779 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
2780 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
2781 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
2782 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
2783 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
2784 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
2785 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
2786 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
2787 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
2788 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
2789 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
2790 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
2791 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
2792 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
2793 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
2794 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
2795 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
2796 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
2797 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
2798 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
2799 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
2800 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
2801 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
2802 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
2803 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
2804 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
2805 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
2806 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
2807 valarith.c, valops.c, valprint.c, values.c, varobj.c,
2808 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
2809 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
2810 Convert old-style, pre-ISO function definitions to prototyped
2813 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2815 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
2816 register_convert_to_raw, register_convert_to_virtual,
2817 register_convertible.
2818 (sh_sh4_register_convertible): New function.
2819 (sh_sh4_register_convert_to_virtual): New function.
2820 (sh_sh4_register_convert_to_raw): New function.
2821 Include floatformat.h.
2823 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2825 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2826 * configure.tgt: Recognize the 68hc11.
2827 * m68hc11-tdep.c: New file for 68hc11 target.
2828 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
2830 * configure.tgt: When 68hc11, set gdb_multi_arch.
2832 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
2834 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
2835 or makefile fragment.
2836 * acconfig.h (GDB_MULTI_ARCH): Add.
2837 * config.in, configure: Regenerate.
2839 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
2840 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
2841 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
2842 * gdbarch.h, gdbarch.c: Regenerate.
2844 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
2845 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
2846 is less than pure multi-arch.
2848 2000-07-26 Jimmy Guo <guo@cup.hp.com>
2850 * config/convex/tm-convex.h: Remove stray control characters.
2851 * config/m68k/tm-altos.h: Ditto.
2852 * config/tahoe/tm-tahoe.h: Ditto.
2854 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2856 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
2857 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
2858 sh_fetch_pseudo_register, sh_store_pseudo_register,
2859 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
2860 they should be numbered as drx fvy where x and y are multiples of
2861 2 and 4 respectively.
2863 * config/sh/tm-sh.h: Fix names of pseudo regs.
2865 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2867 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
2869 (DO_REGISTERS_INFO): Define.
2871 * sh-tdep.c (sh_sh4_register_name): New function.
2872 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2873 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
2875 (sh_show_regs_command): New function. Actual function called by
2877 (sh_register_byte): Rename to...
2878 (sh_default_register_byte): ...New function.
2879 (sh_sh4_register_byte): New function.
2880 (sh_register_raw_size): Rename to...
2881 (sh_default_register_raw_size): ...New function.
2882 (sh_sh4_register_raw_size): New function.
2883 (sh_sh4_register_virtual_type): New function.
2884 (sh_sh4_build_float_register_type): New function.
2885 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
2887 (fv_reg_base_num, dr_reg_base_num): New functions.
2888 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
2889 sh_do_fp_register, sh_do_register, sh_print_register,
2890 sh_do_registers_info): New functions.
2891 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
2892 architecture specific parts.
2893 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
2895 2000-07-24 Jim Blandy <jimb@redhat.com>
2897 * dwarf2read.c (read_structure_scope): Correct overzealous
2898 addition of cu_header argument.
2900 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
2902 * TODO: Update. Two of my java patches are in.
2904 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2906 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
2907 to the gdbarch structure.
2908 * gdbarch.c: Regenerate.
2909 * gdbarch.h: Regenerate.
2910 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
2912 * regcache.c (write_register, read_register, write_register_bytes,
2913 write_register_gen, read_register_bytes, read_register_gen):
2914 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
2915 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
2917 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2919 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
2920 * gdbarch.c: Regenerate.
2921 * gdbarch.h: Regenerate.
2922 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
2924 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
2926 * language.c: Include jv-lang.h.
2927 (lang_bool_type): Add case for java booleans.
2929 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2931 * dwarf2read.c (address_size): Delete file wide global.
2932 (struct comp_unit_head): Add signed_addr_p;
2933 (read_comp_unit_head): New function.
2934 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
2935 read_comp_unit_head to parse the debug_info header.
2936 (read_address): Add parameters cu_header and bytes_read. When
2937 specified, sign extend the address.
2939 * dwarf2read.c (add_partial_symbol, decode_locdesc,
2940 die_containing_type, die_type, dwarf_decode_lines,
2941 dwarf2_add_field, dwarf2_add_member_fn,
2942 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
2943 process_die, psymtab_to_symtab_1, read_array_type,
2944 read_enumeration, read_attribute, read_common_block,
2945 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
2946 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
2947 read_structure_scope, read_subroutine_type, read_tag_const_type,
2948 read_tag_pointer_type, read_tag_ptr_to_member_type,
2949 read_tag_reference_type, read_type_die, read_typedef,
2950 tag_type_to_type): Pass cu_header parameter.
2952 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2954 * regcache.c (read_register, read_register_bytes): Fix typos.
2956 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
2958 * thread.c (thread_apply_all_command): Update thread list first.
2959 * printcmd.c (printf_command): Guard against 0-length string.
2960 * config/i386/tm-i386.h: treat PC and FP as unsigned.
2961 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
2962 (FRAME_SAVED_PC): Ditto.
2963 (FRAME_CHAIN): Ditto.
2965 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
2967 * valarith.c (value_sub): Call check_typedef.
2969 2000-07-19 Nicholas Duffek <nsd@redhat.com>
2971 * thread.c (free_thread): New function.
2972 (init_thread_list): Always zero highest_thread_num. Call
2973 free_thread() instead of free().
2974 (delete_thread): Move thread cleanup code to free_thread().
2976 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2978 Multiarch the sh target.
2980 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
2981 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
2984 (struct frame_extra_info): Define.
2985 (sh_register_raw_size, sh_register_virtual_size,
2986 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
2987 sh_frame_saved_pc, sh_skip_prologue,
2988 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
2989 sh_extract_struct_value_address, sh_use_struct_convention,
2990 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
2991 sh_saved_pc_after_call, sh_generic_register_name,
2992 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
2993 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
2994 sh_frame_args_address, sh_frame_locals_address,
2995 sh_coerce_float_to_double, sh_default_store_return_value,
2996 sh3e_sh4_store_return_value, sh_generic_show_regs,
2997 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
2998 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
2999 sh_register_virtual_size, sh_sh3e_register_virtual_type,
3000 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
3001 (sh_target_architecture_hook, sh_frame_find_saved_regs,
3002 sh_show_regs): Delete functions.
3003 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
3004 sh_pop_frame, sh_extract_return_value): Update
3006 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
3007 (struct gdbarch_tdep): Define.
3008 Remove all unnecessary defines.
3010 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
3012 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
3014 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
3015 runtime check instead.
3016 (e7000_wait): Ditto.
3018 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
3019 and SPC register numbers.
3020 (sh3_regnames, sh3e_regnames): Don't specify a size.
3022 * config/h8300/tm-h8300.h: Add comment.
3024 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3026 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
3027 bfd_elf_get_arch_size to bfd_get_arch_size.
3029 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3031 From Richard Henderson <rth@cygnus.com>:
3032 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
3033 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
3036 2000-07-17 Daniel Berlin <dberlin@redhat.com>
3038 * valops.c (value_struct_elt): Change error message
3040 2000-07-17 matthew green <mrg@redhat.com>
3042 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
3044 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3046 * values.c (value_as_pointer): When VAL is an integer, explictly
3047 cast to a pointer before converting to a CORE_ADDR.
3048 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
3049 real void pointer instead of an integer.
3051 2000-07-15 Daniel Berlin <dberlin@redhat.com>
3053 * valops.c (typecmp): Seperate loop into two, add support for
3054 references. This way, we can say a reference to a pointer to a
3055 char is compatible with a pointer to a char. Before, this would
3058 2000-07-14 Nicholas Duffek <nsd@redhat.com>
3060 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
3061 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
3062 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
3063 rs6000_pc_in_call_dummy.
3064 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
3066 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
3067 handled by multi-arched rs6000-tdep.c.
3069 2000-07-14 Nick Clifton <nickc@cygnus.com>
3071 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
3074 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
3076 * parse.c: Include inferior.h.
3078 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
3080 * regcache.c (registers_changed, registers_fetched): Use
3081 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
3083 This change adds pseudo-register capability to GDB.
3084 Pseudo-registers are handled like registers, but they
3085 don't come from or live on the target. They may be
3086 aliases for an existing register, or they may be computed.
3087 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
3088 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
3089 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
3090 # regcache.c (registers_changed): Mark pseudo-registers
3091 invalid, as well as real registers.
3092 (registers_fetched): Do not mark pseudo-registers as fetched
3093 at the same time as other (real) registers.
3094 (read_register_bytes): Fetch pseudo-registers (if any) from
3095 the target architecture module instead of from the target.
3096 (read_register_gen): Ditto.
3097 (read_register): Ditto.
3098 (write_register_bytes): Store pseudo-registers (if any) to
3099 the target architecture module instead of to the target.
3100 (write_register_gen): Ditto.
3101 (write_register): Ditto.
3102 (build_regcache): Allocate enough register_valid space for
3103 pseudo-registers as well as normal (real) ones.
3104 * parse.c (target_map_name_to_register): Include pseudo-regs.
3106 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3108 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
3111 2000-07-11 Scott Bambrough <scottb@netwinder.org>
3113 * command.c (do_setshow_command): Fix typo in var_auto_boolean
3116 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3118 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
3119 all old style K&R function definitions to ISO-C.
3120 (struct gdbarch_tdep): Add mips_abi_string.
3121 (mips_gdbarch_init): Initialize.
3122 (mips_dump_tdep): Print mips_abi_string and other values.
3123 (mips_push_arguments): Add more detailed tracing.
3125 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3127 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
3128 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
3129 mips_saved_pc_after_call): Use read_signed_register when
3130 extracting register value. Ensures all addresses are sign
3132 (mips_read_pc): New function. Return sign extended address.
3133 (mips_gdbarch_init): Set gdbarch_read_pc.
3135 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3137 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
3138 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
3139 mips_fetch_registers, mips_store_registers, mips_fetch_word):
3141 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
3143 (_initialize_remote_mips): Add ``set mask-address'' command.
3145 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
3146 with "set mips mask-address". Implement using
3147 add_set_auto_boolean_cmd.
3148 (struct gdbarch_tdep): Add default_mask_address_p.
3149 (mips_mask_address_p, show_mask_address): New functions.
3150 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
3152 (mips_gdbarch_init): Set default_mask_address_p to zero.
3153 (mips_dump_tdep): Print value of mask_address_p.
3155 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3157 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
3159 (print_address_numeric): To here.
3162 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3164 * symtab.c: Use paddr_nz() to print addresses.
3166 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3168 * value.h (read_register, read_signed_register): Change return
3170 (read_signed_register, read_signed_register_pid): Declare.
3172 * regcache.c (read_register, read_register_pid): Update.
3173 (read_signed_register_pid, read_signed_register): New functions.
3175 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3177 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
3178 16 byte boundary. Align allocated argument space using
3179 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
3180 and floating-point registers. Use fp_register_arg_p to determine
3181 if float_argreg should be aligned.
3183 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3185 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
3186 sh_store_return_value().
3187 * sh-tdep.c (sh_store_return_value): New function. Store the
3188 value returned by a function into the appropriate register.
3190 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3192 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
3193 instructions, try to see if the symbol table can be of help, by
3194 calling after_prologue(). If this doesn't work, call
3195 skip_prologue_hard_way().
3196 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
3197 more instruction pattern matching for pushing of arguments, and
3198 manipulation of r14.
3199 (after_prologue): New function. Use symbol table info to determine
3200 the end of the prologue, if possible.
3202 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
3204 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
3205 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
3206 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
3207 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
3208 read_pc_pid, supply_register, write_register_pid, write_register,
3209 read_register_pid, read_register, write_register_bytes,
3210 read_register_bytes, write_register_gen, read_register_gen,
3211 registers_fetched, registers_changed, find_saved_register,
3212 read_relative_register_raw_bytes, default_get_saved_register,
3213 read_relative_register_raw_bytes_for_frame, get_saved_register):
3214 Move from this file into new file regcache.c.
3215 (register_valid, registers_pid, registers): Ditto.
3216 * regcache.c: New file to hold the register cache.
3217 (register_cached): New function to read register_valid array.
3218 * value.h (register_cached): Declare.
3219 * defs.h (default_get_saved_register): Delete decl of static function.
3220 * Makefile.in: Add regcache module.
3222 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3224 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
3225 * p-typeprint.c (pascal_type_print_method_args): Add braces around
3226 isdigit after while keyword.
3228 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3230 * TODO: Remove readline 4.1 import item.
3232 2000-07-09 Nick Duffek <nsd@redhat.com>
3234 * gdbtypes.c (is_ancestor): Infer type equivalence from name
3236 (rank_one_type): Use strcmp instead of == to compare type names.
3237 Don't swap parm with arg when checking TYPE_CODE_REF types.
3238 * valops.c (find_overload_match): Fix indentation. Compare
3239 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
3242 2000-07-07 David Edelsohn <edelsohn@gnu.org>
3244 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
3245 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
3247 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3249 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
3250 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
3251 INNER_THAN): Macros.
3253 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
3254 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
3255 Remove ``lenient'' argument.
3256 (mips_saved_pc_after_call): New function.
3257 (mips_gdbarch_init): Initialize gdbarch members inner_than,
3258 breakpoint_from_pc, decr_pc_after_break, ieee_float,
3259 skip_prologue, saved_pc_after_call.
3261 2000-07-07 Mark Kettenis <kettenis@gnu.org>
3263 * config/i386/tm-linux.h: Add longjmp support.
3264 (JB_ELEMENT_SIZE, JB_PC): New defines.
3265 (GET_LONGJMP_TARGET): Define.
3266 (get_longjmp_target): Add prototype.
3268 * breakpoint.c (bpstat_what): Keep returning
3269 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
3270 breakpoints instead of signalling an error by returning
3271 BPSTAT_WHAT_STOP_NOISY.
3273 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
3275 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
3277 2000-07-06 Christopher Faylor <cgf@cygnus.com>
3279 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
3280 inside ATTACH_NO_WAIT conditional since we are not about to
3281 stop soon if we're not calling wait_for_inferior.
3283 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
3285 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
3286 line. configure.in assumes this.
3288 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
3290 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
3292 * configure: Re-generate.
3294 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3296 * top.h (command_loop_marker), top.c (command_loop_marker):
3298 * event-top.c (command_handler), top.c (simplified_command_loop,
3299 command_loop): Use null_cleanup instead of command_loop_marker.
3301 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3303 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
3305 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
3306 * configure, config.in: Re-generate.
3308 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3310 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
3311 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
3313 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3317 2000-07-05 Mark Kettenis <kettenis@gnu.org>
3321 2000-07-03 Chris Faylor <cfg@cygnus.com>
3323 Committed by Elena Zannoni <ezannoni@cygnus.com>
3324 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
3326 (sh_frame_find_saved_regs): Ditto.
3327 (sh_find_callers_reg): Stop if pc is zero.
3329 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3331 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
3332 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
3335 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3337 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
3339 2000-06-26 Kevin Buettner <kevinb@redhat.com>
3341 * copying.awk: Eliminate use of PARAMS from this file.
3343 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3345 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
3346 to determine if any arguments were written to the stack. Do not
3349 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3351 * command.h (add_set_auto_boolean_cmd): Add declaration.
3352 (enum var_types): Add var_auto_boolean.
3354 * command.c (add_set_auto_boolean_cmd): New function.
3355 (do_setshow_command): Recognize auto_boolean.
3356 (parse_binary_operation): Recognize enable and disable.
3357 (parse_auto_binary_operation): Parse auto binary variables.
3361 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3363 * mips-tdep.c (fp_register_arg_p): New function.
3364 (mips_push_arguments): Use. Do not pass floating point arguments
3365 on in an integer register.
3367 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
3369 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
3370 as pascal source file extensions.
3372 2000-06-19 J.T. Conklin <jtc@redback.com>
3374 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
3375 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
3376 breaking transfer into chunks and using nindy_fetch_word() and
3379 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
3380 of breaking transfer into chunks and using gr_fetch_word() and
3383 * remote.c (remote_fetch_word, remote_store_word): Removed.
3385 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
3386 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
3388 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
3389 * dcache.c (dcache_fetch, dcache_poke): Removed.
3391 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
3393 * defs.h: define language_pascal in language enumeration.
3394 * language.h: define _LANG_pascal macro.
3395 * language.c: add language_pascal support in all language dependant
3398 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3400 * mips-tdep.c (mips_debug): New variable.
3401 (_initialize_mips_tdep): Add command "set debug mips".
3402 (mips_push_arguments): Add code to dump the argument list as it is
3405 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3407 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
3408 strut containing a floating-point into an FP register.
3410 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3412 * remote-mips.c: Include <ctype.h>
3413 (mips_receive_header): Write printable characters to gdb_stdtarg
3414 instead of gdb_stdlog. Only count non-printables as invalid.
3415 (mips_syn_garbage): Reduce to 10.
3417 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3419 * mips-tdep.c (mips_gdbarch_init): When the object file header
3420 specifies EABI64, select EABI64 and not EABI32.
3422 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3424 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
3425 support. Incorporate most of tm-rs6000.h.
3426 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3427 (rs6000_set_host_arch_hook): Declare.
3428 (read_memory_addr): Define.
3429 (pop_frame): Rename to rs6000_pop_frame.
3430 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
3431 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
3432 dummy frame handling.
3433 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
3434 rs6000_frame_saved_pc, frame_get_saved_regs,
3435 frame_initial_stack_address, rs6000_frame_chain,
3436 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
3437 of read_memory_integer.
3438 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
3439 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
3440 frame_get_saved_regs, frame_initial_stack_address,
3441 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
3442 (skip_prologue): Recognize some 64-bit stack adjustments.
3443 (push_dummy_frame, pop_dummy_frame, set_processor,
3444 show_processor): Delete.
3445 (frame_get_saved_regs): Manipulate saved register addresses using
3446 CORE_ADDR instead of int.
3447 (rs6000_create_inferior): New function.
3448 (register_names_*[]): Change to struct reg registers_*[].
3449 (variants[]): Assimilate into multi-arch approach.
3450 (register_names_*[], variants[]): Refer to pre-PowerPC
3451 architectures as POWER instead of RS6000.
3452 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
3453 (vmap_secs, xcoff_relocate_symtab): Cast addresses
3454 to unsigned long to avoid sign-extension errors.
3455 (set_host_arch): New function.
3456 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
3457 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
3458 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
3459 * symfile.c (find_sym_fns): Remove special xcoff kludge.
3460 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
3461 (process_linenos): Query line struct size from coff
3462 backend instead of using compile-time constant.
3463 (enter_line_range): Likewise.
3464 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
3465 record_debugformat() if appropriate.
3466 (process_xcoff_symbol): Access symbol addresses using
3467 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
3468 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
3469 (scan_xcoff_symtab): Likewise. Query syment struct size from
3470 coff backend instead of using compile-time constant.
3471 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
3472 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
3473 that this Makefile variable get set to. (From Kevin Buettner.)
3474 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
3475 the TOC doesn't overflow. (From Kevin Buettner.)
3476 * config/powerpc/tm-ppc-aix.h: Move config decisions to
3477 multi-arched rs6000-tdep.c.
3478 * config/rs6000/tm-rs6000.h: Likewise.
3479 (GDB_MULTI_ARCH): Define.
3480 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
3481 (is_magic_function_pointer): Replace with
3482 rs6000_convert_from_func_ptr_addr.
3483 (TARGET_CREATE_INFERIOR_HOOK): Define.
3484 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3485 (rs6000_set_host_arch_hook): Declare.
3486 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
3488 2000-06-15 Kevin Buettner <kevinb@redhat.com>
3490 * v850ice.c: Eliminate use of PARAMS from this file.
3492 2000-06-15 Michael Snyder <msnyder@cygnus.com>
3494 * valops.c (value_cast): Break up long lines.
3495 * utils.c: Fix comment typo.
3497 2000-06-14 Jim Blandy <jimb@redhat.com>
3499 * dwarf2read.c (dump_die): Use the proper printf format for
3500 printing DW_UNSND values; they're longs now.
3502 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
3503 at least some platforms, so print it out too.
3505 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
3507 * dwarf2read.c (struct attribute): Change unsnd and snd field types
3509 (read_8_bytes): Change return type to long.
3510 (read_unsigned_leb128): Change return type to long. Change type of
3511 local result to long. Cast argument of left shift to long.
3512 (read_signed_leb128): Likewise.
3514 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
3516 Add support for Pascal language. Part 1: new files.
3517 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
3519 2000-06-13 Kevin Buettner <kevinb@redhat.com>
3521 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
3523 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
3525 * configure.host (hppa*64*): Renamed from hppa2.0w per
3526 gcc/binutils changes.
3527 * configure.tgt: Similarly.
3529 2000-06-12 Bill Nottingham <notting@redhat.com>
3531 Patch applied by Kevin Buettner <kevinb@redhat.com>:
3533 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
3534 is deprecated. Use PT_CFM instead.
3536 2000-06-12 Michael Snyder <msnyder@cygnus.com>
3538 * breakpoint.c (breakpoint_thread_match): Fix comment.
3540 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
3542 * valops.c (value_assign): Adjust the length to take into
3543 consideration that we are not starting from the beginning.
3545 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3547 * symfile.c (add_symbol_file_command): Properly reformat "else if"
3549 * coffread.c (coff_symtab_read): Ditto.
3551 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3553 * Makefile.in (SER_HARDWIRE): Set using autoconf.
3554 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
3555 * configure: Re-generate.
3557 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
3559 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
3560 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
3561 config/sparc/nbsd.mh, config/sparc/linux.mh,
3562 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
3563 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
3564 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
3565 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
3566 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
3567 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
3568 config/m68k/m68klynx.mh, config/m68k/linux.mh,
3569 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
3570 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
3571 config/i386/i386dgux.mh, config/i386/fbsd.mh,
3572 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
3573 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
3574 ser-tcp.o from XDEPFILES.
3575 * config/ia64/linux.mh: Ditto.
3579 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3581 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
3582 (struct gdbarch_tdep): Add gdb_target_is_mips64.
3583 (mips_addr_bits_remove): Update.
3584 (mips_gdbarch_init): Initialize.
3586 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
3587 GDB_TARGET_IS_MIPS64): Delete.
3589 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3591 * mips-tdep.c: Include "symcat.h".
3592 (mips_dump_tdep): Print all known but not yet multi-arched values.
3594 2000-06-12 Mark Kettenis <kettenis@gnu.org>
3596 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
3597 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
3598 (i386_fix_call_dummy): Add prototype.
3599 * i386-tdep.c (i386_fix_call_dummy): New function based on the
3600 code from the old FIX_CALL_DUMMY macro.
3602 2000-06-12 Kevin Buettner <kevinb@redhat.com>
3604 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
3606 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3608 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
3611 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
3613 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
3615 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
3617 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
3619 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
3620 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
3621 (info_dll_command): Use the pager for displaying DLLs since there are
3624 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3626 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
3627 * configure.in (targ_archs): Clear out secondary components.
3628 * configure: Regenerate.
3630 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3632 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
3633 (struct gdbarch_registration): Ditto.
3634 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
3635 for external dump functions. Dump the macro value. Call target
3637 (gdbarch_register): New function.
3638 (gdbarch_registrary): Replace gdbarch_init_registrary.
3639 * gdbarch.h, gdbarch.c: Re-generate.
3640 * arch-utils.c (set_arch): Update.
3642 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
3643 (mips_gdbarch_init): From here.
3645 * maint.c (maintenance_print_architecture): New function.
3646 (_initialize_maint_cmds): Add command ``maintenance print
3649 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3651 * command.h, monitor.h: Eliminate use of PARAMS from these
3654 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3656 * config/i386/tm-embed.h: New file. Specific for embedded targets
3657 like i386-elf, i386-coff and i386-aout.
3658 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
3661 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3663 * MAINTAINERS: Add myself to gdbtk list.
3665 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3667 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
3669 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3671 * configure.in: Replace misplaced CONFIG_ADD by the correct
3673 * configure, config.in: Regenerate.
3675 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3677 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
3678 With typed registers we may have the location information in this field,
3679 in addition to VALUE_ADDRESS (which was already being copied).
3681 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3683 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
3684 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
3685 COERCE_FLOAT_TO_DOUBLE): Delete.
3686 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3687 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3688 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
3689 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
3692 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
3693 TARGET_PTR_BIT): Delete definitions.
3694 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3695 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
3696 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
3697 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
3698 ABI. If all else fails, assume O32.
3700 * TODO, NEWS: Update. Mention MIPS is multi-arch.
3702 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3704 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3705 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
3706 config/mips/tm-tx39.h: Delete definition of
3707 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
3708 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
3709 FPU. bfd_mach_mips4650 FPU is single precision.
3711 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
3712 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
3713 * mips-tdep.c: To here. Change to an enum.
3715 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3717 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
3718 to determine the default architecture / target.
3719 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
3720 * configure, config.in: Regenerate.
3722 * arch-utils.c (set_endian): Better separate multi-arch and non-
3724 (set_endian_from_file): Call internal_error when multi-arch.
3725 (initialize_current_architecture): Rewrite logic selecting a byte
3726 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
3727 (version.h): Include.
3729 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
3730 config/mips/tm-bigmips.h: Delete definition of
3731 TARGET_BYTE_ORDER_DEFAULT.
3733 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3735 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
3736 strings using follow_fork_mode_ask and not "ask".
3738 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3740 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
3741 constant char pointers.
3742 (complete_on_enum): Change ``enumlist'' to a constant char
3744 (struct cmd_list_element): Ditto for member ``enums''.
3745 * command.c (complete_on_enum, add_set_enum_cmd,
3746 do_setshow_command): Update.
3748 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
3749 follow_fork_mode_both, follow_fork_mode_child): New. Use to
3750 construct the follow_fork_mode_kind_names.
3751 (set_follow_fork_mode_command): Delete function.
3752 (_initialize_infrun): Update.
3753 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
3754 Use follow_fork_mode_* variables directly instead. Call
3755 internal_error instead of error when unimplemented "ask" mode.
3757 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
3758 schedlock_on, schedlock_step): Update.
3759 * serial.c (serial_logbase, logbase_hex, logbase_octal,
3760 logbase_ascii, logbase_enums): Update.
3761 * remote.c (packet_support_enums, packet_support_auto,
3762 packet_enable, packet_disable, struct packet_config): Update.
3763 * arch-utils.c (initialize_current_architecture,
3764 set_architecture_string): Update.
3765 (endian_big, endian_little, endian_auto, endian_enum,
3766 set_endian_string): Update.
3767 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
3768 disassembly_flavor): Update.
3769 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
3770 mips_stack_argsize_string, mips_saved_regsize_string): Update.
3771 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
3772 (_initialize_arm_tdep): Ditto.
3776 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3778 * thread.c (make_cleanup_restore_current_thread,
3779 do_restore_current_thread_cleanup): New functions.
3780 (thread_apply_all_command, thread_apply_command): Use. Call
3781 do_cleanups when finished.
3783 * defs.h (make_cleanup_func): Delete typedef.
3786 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3788 * arch-utils.c (target_byte_order, target_byte_order_auto,
3789 show_endian, set_endian, set_endian_big, set_endian_little,
3790 set_endian_auto, set_endian_from_file, enum set_arch,
3791 target_architecture_auto, set_architecture_string,
3792 target_architecture_hook, target_architecture, arch_ok, set_arch,
3793 set_architecture_from_arch_mach, set_architecture_from_file,
3794 show_architecture, set_architecture, info_architecture,
3795 set_gdbarch_from_file, initialize_current_architecture): Copy from
3796 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
3797 commands to use enums.
3798 (_initialize_gdbarch_utils): Fix name.
3799 * arch-utils.h (set_architecture_from_arch_mach,
3800 target_architecture_hook): Copy from gdbarch.h.
3801 * gdbarch.sh: Update.
3802 * gdbarch.h, gdbarch.c: Re-generate.
3806 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
3808 * Makefile.in (v850-tdep.o): Specify dependencies.
3809 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
3812 2000-06-06 Michael Snyder <msnyder@cygnus.com>
3814 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
3815 * configure: Regenerate.
3817 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3819 * command.c (do_setshow_command): Accept an enum option immediatly
3820 when it is an exact match.
3822 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3824 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3825 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3826 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
3827 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
3828 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
3829 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
3830 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
3832 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
3834 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3836 * gdbarch.sh (generic_register_convertible_not,
3837 frame_num_args_unknown): Move from here.
3838 * arch-utils.c (generic_register_convertible_not,
3839 frame_num_args_unknown): To here.
3840 * arch-utils.h (frame_num_args_unknown): Add declaration.
3841 * gdbarch.h, gdbarch.c: Re-generate.
3843 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3845 * remote-mips.c (mips_open): Select the default monitor prompt
3846 based on the target ISA.
3848 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
3849 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
3850 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
3851 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
3852 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
3853 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
3854 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
3855 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
3857 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
3859 * c-exp.y (yylex): template handling fixes.
3861 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
3863 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
3866 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
3867 searches on C++ when we fail the binary search, by doing the
3868 binary search right.
3870 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
3872 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
3874 * bcache.c (hash): Change to newer hash function.
3876 * bcache.h (hash): Prototype for hash function
3878 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
3880 (dwarf2_cached_types): New variable that is the cached types.
3881 (tag_type_to_type): Do the actual caching of types here.
3883 2000-06-05 Mark Kettenis <kettenis@gnu.org>
3885 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
3886 Renamed from HAVE_R_FS.
3887 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
3888 * configure, config.in: Regenerated.
3890 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3892 * TODO: Update. Mention GNU/Linux/SPARC problems.
3894 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3896 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
3897 to a void pointer. Update initial values.
3898 * gdbarch.h, gdbarch.c: Re-generate.
3900 * findvar.c (address_to_signed_pointer,
3901 signed_pointer_to_address): New functions.
3902 * inferior.h (signed_pointer_to_address,
3903 signed_address_to_pointer): Declare.
3905 * inferior.h, findvar.c (unsigned_pointer_to_address,
3906 address_to_unsigned_pointer): Rename generic_address_to_pointer
3907 and generic_pointer_to_address. Update signatures to match
3910 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
3911 Define. MIPS has signed pointers.
3913 * defs.h, utils.c (host_pointer_to_address,
3914 address_to_host_pointer): New functions.
3915 * irix5-nat.c (next_link_map_member, first_link_map_member),
3916 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
3918 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
3919 function signature to match catch_errors_ftype.
3921 * TODO: Update. GDB builds using the IRIX native compiler.
3923 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3925 * defs.h (strsignal, safe_strsignal): Delete declarations.
3926 * utils.c (safe_strsignal): Delete.
3927 * corelow.c (core_open): Replace save_strsignal with
3928 target_signal_to_string + target_signal_from_host.
3929 * TODO: Document problems with target_signal_from_host.
3931 2000-06-03 Kevin Buettner <kevinb@redhat.com>
3933 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
3934 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
3935 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
3936 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
3937 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
3938 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
3939 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
3940 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
3941 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
3942 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
3943 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
3944 PARAMS from function pointer declarations.
3946 2000-06-03 Christopher Faylor <cgf@cygnus.com>
3948 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
3949 flushed before deleting and restoring it.
3950 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
3952 (handle_load_dll): Split into two functions so that WFI can handle
3953 shared library events.
3954 (child_solib_loaded_library_pathname): New function.
3955 (child_clear_solibs): New function. Clears shared library list.
3956 (child_solib_add): New function. Adds shared library symbols.
3957 (dll_symbol_command): New function. Handles "dll-symbol" command.
3958 (info_dll_command): New function. Handles info
3959 "sharedlibrary" command.
3960 (handle_exceptions): Eliminate 'ignore_trap' argument.
3961 (get_child_debug_event): Eliminate two arguments. Return "pid" when
3962 appropriate. Break out on most events to allow WFI to handle stuff.
3963 (child_wait): Accomodate get_child_debug_event changes.
3964 (child_attach): Clear thread list and list of loaded dlls.
3965 (child_create_inferior): Clear list of loaded dlls. Use
3966 wait_for_inferior in a loop to look for first "trap".
3967 (child_resume): Avoid accessing a possibly-freed thread pointer.
3968 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
3969 sharedlibrary" commands.
3970 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
3972 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3974 * win32-nat.c: Fix up gcc warnings throughout.
3975 (handle_load_dll): Change DLL name to lower case.
3976 (handle_exception): Add a second argument indicating whether a
3977 breakpoint should be ignored. Return a 0 if the breakpoint was
3979 (get_child_debug_event): Pass argument to handle_exception to control
3980 whether a breakpoint should be ignored.
3981 (child_create_inferior): Use modern cygwin API. Explicitly clear
3982 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
3983 of first breakpoint.
3985 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3987 * configure.in: Detect correct versions of dlltool and windres when
3989 * configure: Regenerate.
3991 2000-06-02 J.T. Conklin <jtc@redback.com>
3993 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
3994 * config/i386/nbsdelf.mt: New file.
3995 * config/i386/tm-nbsdelf.h: New file.
3997 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
3998 the more explicit config/tm-nbsd.h.
4000 2000-06-02 Mark Kettenis <kettenis@gnu.org>
4002 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
4003 register number when used as index into fpr_regs array.
4005 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4007 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
4008 TARGET_LONG_DOUBLE_FORMAT): Delete.
4010 * gdbarch.sh: Add support for parameterized expressions.
4011 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
4012 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
4013 * gdbarch.h, gdbarch.c: Regenerate.
4015 * arch-utils.c (default_single_format, default_double_format,
4016 default_long_double_format): New functions. Include
4018 * arch-utils.h: Declare.
4020 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
4021 Note that long double is 64 bit, the rest are 32 bit. Include
4024 2000-06-02 Mark Kettenis <kettenis@gnu.org>
4026 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
4028 2000-06-01 Michael Snyder <msnyder@cygnus.com>
4030 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
4031 thread_db library) may cause this function to be called with an
4032 illegal address, in which case procfs_to_xfer_memory will
4033 return zero. Return an error code instead of looping forever.
4035 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
4037 * TODO: More suggestions added.
4039 2000-06-01 Klee Dienes <kdienes@apple.com>
4041 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
4042 Mac OS X and Objective C components (to be contributed).
4044 2000-05-31 J.T. Conklin <jtc@redback.com>
4046 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
4047 and i[3456]86-*-netbsdelf*.
4048 * config/i386/nm-nbsdelf.h: New file.
4049 * config/i386/nbsdelf.mh: New file.
4051 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
4052 the more explicit config/nm-nbsd.h.
4053 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
4055 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
4057 2000-06-01 Mark Kettenis <kettenis@gnu.org>
4059 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
4060 native configurations.
4062 * i386bsd-nat.c: Include "gregset.h".
4063 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
4064 of CANNOT_FETCH_REGISTER, if not already defined.
4065 (supply_gregset): Call supply_register with NULL as its second
4066 argument instead of supplying our own zeroed out buffer.
4067 (fill_gregset): Copy contents of correct registers instead of the
4068 contents of register REGNO.
4070 2000-05-31 Kevin Buettner <kevinb@redhat.com>
4072 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
4073 patch which removed use of PARAMS from declaration. This
4074 file should not have been touched as it is supposed to track
4075 the version in glibc.
4077 2000-05-31 Mark Kettenis <kettenis@gnu.org>
4079 Add support for FreeBSD/Alpha.
4080 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
4081 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
4082 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
4083 config/alpha/xm-fbsd.h: New files.
4085 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
4087 * MAINTAINERS: Add myself to "Write After Approval" list.
4089 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
4091 * TODO: Re-organize.
4093 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
4095 * gdbarch.sh: Add field ``postdefault''. Rename fields
4096 ``startup'' and ``default'' to ``staticdefault'' and
4097 ``predefault''. Fix initialization of valid_p. Create/compare
4100 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4102 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
4104 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
4105 GDB_FPREGSET_TYPE): Delete.
4107 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4109 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
4110 * symtab.c (make_cleanup_free_search_symbols,
4111 do_free_search_symbols_cleanup): New functions.
4112 (search_symbols, symtab_symbol_info, rbreak_command): Update.
4113 (search_symbols): Pass ``sr'', and not its address, to
4114 make_cleanup_free_search_symbols.
4116 2000-05-28 Kevin Buettner <kevinb@redhat.com>
4118 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
4120 2000-05-27 Kevin Buettner <kevinb@redhat.com>
4122 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
4123 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
4124 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
4125 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
4126 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
4127 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
4128 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
4129 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
4130 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
4131 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
4132 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
4133 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
4134 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
4135 config/i386/nm-i386v.h, config/i386/nm-linux.h,
4136 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
4137 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
4138 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
4139 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
4140 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
4141 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
4142 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
4143 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
4144 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
4145 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
4146 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
4147 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
4148 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
4149 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
4150 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
4151 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
4152 config/mips/nm-irix5.h, config/mips/nm-mips.h,
4153 config/mips/tm-embed.h, config/mips/tm-mips.h,
4154 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
4155 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
4156 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
4157 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
4158 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
4159 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
4160 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
4161 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
4162 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
4163 config/sh/tm-sh.h, config/sparc/nm-linux.h,
4164 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
4165 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
4166 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
4167 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
4168 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
4169 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
4170 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
4171 copying.c, core-aout.c, core-regset.c, core-sol2.c,
4172 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
4173 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
4174 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
4175 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
4176 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
4177 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
4178 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
4179 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
4180 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
4181 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
4182 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
4183 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
4184 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
4185 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
4186 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
4187 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
4188 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
4189 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
4190 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
4191 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
4192 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
4193 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
4194 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
4195 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
4196 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
4197 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
4198 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
4199 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
4200 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
4201 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
4202 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
4203 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
4204 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
4205 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
4206 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
4207 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
4208 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
4209 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
4210 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
4211 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
4212 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
4213 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
4214 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
4215 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
4218 2000-05-26 Michael Snyder <msnyder@cygnus.com>
4220 * gregset.h: New file. Typedefs for gdb_gregset_t and
4221 gdb_fpregset_t, prototypes for supply_gregset and friends.
4222 * procfs.c: Include gregset.h. Delete local prototypes for
4223 supply_gregset etc., and local typedef gdb_gregset_t etc.
4224 * sol-thread.c: Include gregset.h, delete local prototypes,
4225 add appropriate casts to gdb_gregset_t.
4226 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
4227 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
4228 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
4229 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
4230 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
4231 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
4232 * config/sparc/nm-sun4sol2.h: Ditto.
4233 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
4234 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
4236 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4238 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
4239 * config.in, configure: Re-generate.
4241 2000-05-25 Scott Bambrough <scottb@netwinder.org>
4243 * arm-linux-tdep.c (find_minsym_and_objfile): New.
4244 (skip_hurd_resolver): New.
4245 (arm_linux_skip_solib_resolver): New.
4246 (arm_skip_solib_resolver): Removed.
4248 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
4249 arm_linux_skip_solib_resolver.
4251 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4253 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
4254 * configure.in: Add checks for r_fs and r_gs members of
4256 * config.in, configure: Regenerated.
4258 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
4260 * ser-go32.c: Remove PARAMS.
4262 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
4264 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
4265 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
4266 * config.in, configure: Re-generate.
4267 * gdb_dirent.h: New file
4269 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
4270 * core-aout.c: Ditto.
4271 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
4273 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4275 * config.in: Regenerate.
4277 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4279 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
4280 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
4281 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
4283 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4285 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
4286 (enable-tui): Convert Makefile configury to use the same mechanism
4289 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
4291 (all-tui): Delete target.
4292 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
4293 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
4294 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
4295 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
4296 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
4297 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
4298 SUBDIR_TUI_UNINSTALL): Define.
4302 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
4304 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
4305 * MAINTAINERS: Update Jim Ingham's address.
4307 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4309 Add support for FreeBSD/i386 ELF.
4310 * i386bsd-nat.c: New file.
4311 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
4312 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
4313 (NUM_REGS): Remove redefinition.
4314 (USE_STRUCT_CONVENTION): Define.
4315 (i386_float_info): Remove prototype.
4316 (FLOAT_INFO): Remove define.
4317 (JB_ELEMENT_SIZE): Define to 4.
4318 (JB_PC): Define to 0.
4319 (GET_LONGJMP_TARGET): Define.
4320 (SIGTRAMP_START, SIGTRAMP_END): Define.
4321 (SIGCONTEXT_PC_OFFSET): Define.
4322 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
4323 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
4324 (FETCH_INFERIOR_REGISTERS): Define.
4325 (ATTACH_DETACH): Define.
4326 (kernel_u_size): Remove PARAMS.
4327 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
4329 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
4331 [SVR4_SHARED_LIBS]: Include "elf/common.h".
4332 Only define aliases for struct members from <link.h> if
4334 * config/i386/xm-fbsd.h: New file.
4335 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
4336 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
4337 core-regset.o i387-nat.o i386bsd-nat.o.
4339 2000-05-24 Michael Snyder <msnyder@cygnus.com>
4341 * findvar.c (value_from_register): Factor code, simplify logic.
4343 2000-05-23 J.T. Conklin <jtc@redback.com>
4345 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
4346 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
4347 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
4348 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
4349 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
4350 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
4352 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
4353 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
4354 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
4355 (fetch_inferior_registers): Likewise.
4356 (store_inferior_registers): Likewise.
4358 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
4359 floating point registers.
4360 (store_inferior_registers): Likewise.
4362 2000-05-24 Mark Kettenis <kettenis@gnu.org>
4364 * i387-nat.h, i387-nat.c: New files.
4366 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
4368 * config/sparc/nm-linux.h: Include config/nm-linux.h.
4369 * config/powerpc/nm-linux.h: Likewise.
4371 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
4373 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
4374 (type) = TYPE_CODE_COMPLEX
4376 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4378 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
4379 * defs.h (make_cleanup_close): Add declaration.
4381 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4383 * configure.in (build_warnings): Add -Wuninitialized.
4384 * configure: Regenerate.
4386 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
4388 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
4389 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
4390 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
4392 * configure: Re-generate.
4393 * proc-api.c: Only include <sys/user.h> when available.
4394 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
4398 2000-05-17 Michael Snyder <msnyder@cygnus.com>
4400 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
4401 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
4403 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
4406 * Makefile.in (VERSION): Set to 5.0.
4408 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4410 * inferior.h (make_cleanup_restore_inferior_status):
4411 * infrun.c (make_cleanup_restore_inferior_status,
4412 do_restore_inferior_status_cleanup): New functions.
4413 * valops.c (hand_function_call): Use.
4414 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
4416 * symfile.c (clear_symtab_users_cleanup): New function.
4417 (syms_from_objfile, reread_symbols): Use.
4418 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
4420 * objfiles.h (make_cleanup_free_objfile): Add declaration.
4421 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
4422 (hpread_build_psymtabs), hp-psymtab-read.c
4423 (hpread_build_psymtabs): Use.
4424 * dwarf2read.c (make_cleanup_free_die_list,
4425 do_free_die_list_cleanup): New functions.
4426 (psymtab_to_symtab_1): Use.
4427 * tracepoint.c (make_cleanup_free_actions,
4428 do_free_actions_cleanup): New functions.
4429 (read_actions): Use.
4430 * corelow.c (core_close_cleanup): New function.
4432 * dbxread.c (make_cleanup_free_bincl_list,
4433 do_free_bincl_list_cleanup): New function.
4434 (read_dbx_symtab): Use.
4435 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
4437 (coff_symfile_read): Use.
4438 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
4440 (varobj_create): Use.
4441 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
4442 (free_funcalls): Change signature to match make_cleanup_ftype.
4443 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
4444 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
4445 (sparclite_open), parse.c (parse_exp_1): Remove cast using
4448 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4450 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
4451 (proc_iterate_over_mappings): Use make_cleanup_close.
4452 (proc_get_LDT_entry): Ditto.
4453 (do_closedir_cleanup): New function.
4454 (proc_update_threads): Use.
4455 (do_destroy_procinfo_cleanup): New function.
4456 (info_proc_cmd): Use.
4458 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4460 * top.h (command_loop_marker): Change signature to match
4462 * top.c (command_loop_marker): Update.
4463 (command_loop, simplified_command_loop), event-top.c
4464 (command_handler): Remove cast using make_cleanup_func.
4465 * event-top.c (command_handler): Ditto.
4467 * top.c (do_chdir_cleanup): New function.
4468 (gdb_init): Use. Use xstrdup instead of strsave.
4469 * top.c (do_fclose_cleanup): New function.
4470 (source_command): Use.
4471 * top.c (do_restore_instream_cleanup): Rename
4472 source_cleanup. Change signature to match make_cleanup.
4473 (read_command_filem execute_user_command): Update. Remove cast
4474 using make_cleanup_func.
4475 * top.c (do_free_command_lines_cleanup,
4476 make_cleanup_free_command_lines): New funtions.
4477 (get_command_line, read_command_lines): Use.
4478 * top.c (arg_cleanup): Change signature to match make_cleanup.
4479 (setup_user_args): Remove cast using make_cleanup_func.
4481 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4483 * defs.h (t_reg): Delete typedef.
4484 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
4485 * utils.c (phex, phex_nz): New functions.
4486 (paddr, paddr_nz): Use.
4488 * monitor.c (monitor_store_register): Replace preg with phex.
4490 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4492 * TODO: Add note on typecast using catch_errors_ftype.
4494 2000-05-21 Mark Kettenis <kettenis@gnu.org>
4496 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
4497 pointer arithmetic. Fixes a bug which manifested itself on
4500 2000-05-20 J.T. Conklin <jtc@redback.com>
4502 * target.h (target_memory_bfd_section): Removed declaration.
4503 * target.c (target_memory_bfd_section): Removed.
4504 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
4505 target_memory_bfd_section.
4507 * target.h (target_read_memory_section): Removed declaration.
4508 * target.c (target_read_memory_section): Removed.
4509 (target_xfer_memory): Update, removed bfd_section argument.
4510 (target_read_string, target_read_memory, target_write_memory):
4511 Update for above change.
4513 * gdbcore.h (read_memory_section): Removed declaration.
4514 * corefile.c (read_memory_section): Removed.
4515 * jv-lang.c (get_java_utf8_name): Changed calls to
4516 read_memory_section to read_memory.
4517 * printcmd.c (printf_command): Likewise.
4518 * valops.c (value_at, value_fetch_lazy): Likewise.
4520 2000-05-18 J.T. Conklin <jtc@redback.com>
4522 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
4523 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
4524 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
4525 config/powerpc/xm-nbsd.h: New files.
4527 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
4529 * gdb/config/djgpp/README: Fine-tune installation instructions
4530 based on user reports.
4532 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4534 * configure.in (build_warnings): List possible warnings.
4535 * configure: Regenerate.
4536 * TODO: More updates.
4537 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
4540 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4542 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
4543 * config/v850/tm-v850.h: Change breakpoint sequence to be
4544 'br *' since there is no 16bit "illegal" instruction on this
4547 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4549 * TODO: Review. Delete anything that is no longer applicable.
4551 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4553 * utils.c (free_current_contents): Make more robust.
4555 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4557 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
4558 discard_minimal_symbols.
4559 * minsyms.c (make_cleanup_discard_minimal_symbols):
4560 (do_discard_minimal_symbols_cleanup): New functions.
4562 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
4563 solib.c (solib_add_common_symbols), os9kread.c
4564 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
4565 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
4566 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
4567 (coff_symfile_read): Replace make_cleanup.
4569 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4571 * command.h (add_set_cmd): Change VAR parameter to void pointer.
4572 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
4573 (struct command): Change member VAR to void pointer.
4574 * command.c (add_set_cmd, add_set_enum_cmd): Update.
4576 * remote.c (add_packet_config_cmd), mips-tdep.c
4577 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
4578 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
4579 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
4581 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
4583 * wrapper.h (wrap_value_subscript): Delete declaration.
4585 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4587 * defs.h (make_cleanup_bfd_close): Add declaration.
4588 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
4591 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
4592 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
4593 core_file_to_sym_file): Replace calls to make_cleanup.
4595 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4597 * TODO: Add notes on register cache.
4599 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4601 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
4602 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
4604 (sh_show_regs): Floating point registers are called fr0-fr15.
4605 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
4606 Handle sh-dsp and sh3-dsp.
4607 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
4608 don't have floating point registers.
4609 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
4610 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
4611 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
4613 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
4615 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
4617 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
4620 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4622 * valops.c (hand_function_call): Replace #ifdef
4623 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
4625 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
4626 * gdbarch.h, gdbarch.c: Regenerate.
4628 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4630 * ax.h (make_cleanup_free_agent_expr): Add declaration.
4631 * ax-general.c (do_free_agent_expr_cleanup):
4632 (make_cleanup_free_agent_expr): New functions.
4634 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
4635 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
4638 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4640 * breakpoint.h (make_cleanup_delete_breakpoint,
4641 make_exec_cleanup_delete_breakpoint): Declare.
4642 * breakpoint.c (make_cleanup_delete_breakpoint,
4643 make_exec_cleanup_delete_breakpoint,
4644 do_delete_breakpoint_cleanup): New fuctions.
4646 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
4647 breakpoint.c (until_break_command, until_break_command): Replace
4648 call to make_cleanup / make_exec_cleanup.
4650 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4652 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
4653 (core_addr_greaterthan, core_addr_lessthan): Move from here.
4654 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
4655 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
4657 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4659 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
4660 (do_setshow_command), breakpoint.c (print_it_typical, mention):
4661 Use make_cleanup_ui_out_stream_delete.
4663 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4665 * proc-events.c (init_syscall_table): Delete stray ``;''.
4666 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
4668 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
4670 2000-05-12 Michael Snyder <msnyder@cygnus.com>
4672 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
4674 2000-05-12 Kevin Buettner <kevinb@redhat.com>
4676 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
4679 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4681 * TODO: Mention weak symbol problem. Mention UnixWare thread
4684 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4686 * README: Update section on kernel debugging.
4688 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4690 * mips-tdep.c (mips_get_saved_register): New function. Handle
4691 case of 32 ABI saving 32 bit registers on stack when target has 64
4693 (mips_gdbarch_init): Update.
4695 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4697 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
4699 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4701 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
4702 options before using them. Report result.
4703 * configure: Regenerate.
4705 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4707 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
4708 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
4709 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
4712 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4714 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
4715 Always check that a macro is defined before printing it.
4716 * gdbarch.c: Re-generate.
4718 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4720 * README: Update for GDB 5.0.
4722 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4724 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
4726 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
4727 definition. Disable. Document known problems.
4728 (MIPS_DEFAULT_ABI): Define.
4730 * mips-tdep.c (enum mips_abi): Define.
4731 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
4732 (MIPS_EABI): Update.
4733 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
4734 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
4735 looking for a matching architecture require a matching MIPS_ABI.
4736 (mips_gdbarch_init): Cleanup arch_debug information.
4738 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4740 * solib.c (symbol_add_stub): Remember the index and the name of
4741 the section with the lowest address. Use this data (instead of
4742 data from .text) to pass info into symbol_file_add.
4744 * elfread.c (record_minimal_symbol_and_info): Use the section
4745 where the symbol lives to get the index, instead of guessing.
4747 2000-05-10 Michael Snyder <msnyder@cygnus.com>
4749 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
4750 * sparc-tdep.c: include arch-utils.h.
4751 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
4752 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
4753 (GDB_TARGET_IS_SPARC64): make into a runtime test.
4754 (struct frame_extra_info): Define, use instead of the macro.
4755 (Many places): Use alloca instead of statically allocated buffers
4756 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
4757 (sparc_extract_struct_value_address): Accept a pointer arg instead
4758 of an array sized by REGISTER_BYTES.
4759 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
4760 instead of the defunct struct frame_saved_regs. Recognize new
4761 Sparc64 store instructions as part of the prologue. Ignore the
4762 destination of a frame store when parsing the prologue (so long
4763 as it's on the stack).
4764 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
4765 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
4766 instead of the defunct struct frame_saved_regs.
4767 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
4768 supply_register. Provide 4-byte offset to compensate for diff
4769 between size of the prgreg_t elements on a 64-bit host and size
4770 of the registers for a 32-bit target. Fill all inaccessible regs
4771 with zero so they won't keep being requested again and again.
4772 (fill_gregset): Handle 32/64 size difference between registers
4773 and prgreg_t. Handle as many new 64-bit regs as possible.
4774 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
4775 (sparc_push_arguments): Rename to sparc32_push_arguments.
4776 Copy arguments into registers as well as onto stack, so that the
4777 CALL_DUMMY (code pushed onto the target stack) is not required.
4778 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
4779 (sparc_store_return_value): Use memset instead of bzero.
4780 Use write_register_gen instead of write_register_bytes.
4781 (sparclet_store_return_value): New function.
4782 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
4783 the gdbarch multi-architecture system.
4784 (sp64_push_arguments): Rename to sparc64_push_arguments.
4785 Extend to store arguments in general registers as well as on stack.
4786 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
4787 Use as a private function, to be called by the new external function
4788 sparc64_extract_return_value.
4789 (sparclet_extract_return_value): New function.
4790 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
4791 sparc64_register_name, sparc_print_extra_frame_info,
4792 sparclite_register_name, sparclet_register_name,
4793 sparc_push_return_address, sparc64_use_struct_convention,
4794 sparc32_store_struct_return, sparc64_store_struct_return,
4795 sparc32_register_virtual_type, sparc64_register_virtual_type,
4796 sparc32_register_size, sparc64_register_size,
4797 sparc32_register_byte, sparc64_register_byte,
4798 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
4799 sparc_convert_to_raw, sparc_frame_init_saved_regs,
4800 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
4801 sparc_coerce_float_to_double, sparc_call_dummy_address,
4802 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
4803 sparc_return_value_on_stack): New functions supporting multi-arch.
4804 (sparc_gdbarch_init): New function; initialize multi-arch.
4805 (struct gdbarch_tdep): Define, use for private multi-arch data.
4806 * config/sparc/tm-sparc.h: Move definitions around, enclose with
4807 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
4808 definitions. Add enums for register names, to help debugging gdb.
4809 This header file must work for non-multi-arch and for multi-arch.
4810 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
4811 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
4812 Define GDB_MULTI_ARCH.
4813 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
4814 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
4815 * config/sparc/tm-sparclite.h: Ditto.
4816 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
4817 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
4818 avoid using deprecated REGISTER_NAMES macro.
4819 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
4821 2000-05-08 Michael Snyder <msnyder@cygnus.com>
4823 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
4824 * gdbarch.c, gdbarch.h: Regenerate.
4825 * core-regset.c: Change FP0_REGNUM to a runtime test.
4827 * sun3-nat.c: Ditto.
4828 * sparc-tdep.c: Ditto.
4830 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
4831 * ptx4-nat.c: Ditto.
4833 * sol-thread.c (sol_thread_create_inferior): only add the thread
4834 to the thread list if it is not already in there.
4835 (prototypes for thread_db func ptrs): pretty up formatting.
4837 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
4839 * config/djgpp/djconfig.sh: Use more warning switches.
4841 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
4842 @V@ placebo. djunpack.bat changed accordingly.
4844 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4846 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
4847 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
4848 and saved_gpreg_size_enums.
4849 (mips_stack_argsize): Update. Cleanup.
4851 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
4853 (MIPS_NABI32): Delete macro. Replaced by
4854 MIPS_REGS_HAVE_STACK_HOME_P.
4855 (mips_push_arguments): Update.
4856 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
4857 with test for MIPS_REGS_HAVE_STACK_HOME_P.
4858 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
4860 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
4861 mips_default_stack_argsize.
4862 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
4863 (mips_stack_argsize_string): New static variable.
4864 (mips_stack_argsize): New function, handle default case.
4865 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
4866 implemented as an enum using size_auto et.al.
4867 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
4868 mips_regs_have_stack_home_p.
4870 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
4872 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
4874 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4876 * procfs.c (PROCFS_TRACE): Delete definition.
4877 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
4880 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4882 * procfs.c: Cleanup of procfs tracing. Move defines and
4883 prototypes to proc-utils.h
4884 * proc-utils.h: Define tracing macros. Declare trace functions.
4885 * proc-api.c: Make procfs tracing a runtime option.
4886 (prepare_to_trace): New function, abstracted out of several
4887 places. Open a trace file if one is required.
4888 (ioctl_with_trace, write_with_trace, open_with_trace,
4889 close_with_trace, wait_with_trace, lseek_with_trace):
4890 Report errno if an error occurs in a system call.
4891 (write_with_trace): Make 2nd arg void *, to agree with write.
4893 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4895 * elfread.c (elf_symtab_read): The calculation of 'offset'
4896 must be done for each symbol, not just once. The index
4897 used must be the index of the section where 'sym' resides,
4900 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4902 * procfs.c (many functions): change int cmd; to long cmd;
4903 Solaris /proc API calls this parameter a long, and requires it
4904 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
4905 calls it an int, but on existing UnixWare hosts, int and long
4906 are the same size. So long it must be. If a future UnixWare
4907 version has problems with this, we'll have to use autoconf.
4908 * proc-api.c (write_with_trace): use long instead of int.
4910 2000-05-04 Mark Kettenis <kettenis@gnu.org>
4912 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
4915 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4917 * infrun.c (handle_inferior_event): Add missing call to keep_going
4918 and missing return when handling an ordinary signal from the
4921 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4923 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4924 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
4925 sect_index_text, sect_index_data, sect_index_rodata,
4926 sect_index_bss to objfile structure.
4927 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4928 SECT_OFF_RODATA): Remove.
4929 * objfiles.c (allocate_objfile): Initialize
4930 sect_index_{text,data,bss,rodata} to -1, for error detection.
4932 * symfile.c (default_symfile_offsets): Initialize
4933 sect_index_{text,data,bss,rodata} from bfd information.
4934 * xcoffread.c (xcoff_symfile_offsets): Ditto.
4935 * somread.c (som_symfile_offsets): Initialize
4936 sect_index_{text,data,bss,rodata}.
4938 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
4939 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
4940 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
4941 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
4942 stabsread.c, symfile.c, xcoffread.c:
4943 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
4946 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
4948 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4950 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
4951 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
4952 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
4953 Delete unused macros.
4955 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4957 * solib.c (elf_locate_base, info_sharedlibrary_command):
4958 Look at the bfd to determine if it is elf32 or elf64, rather
4959 than using an ifdef. This makes it runtime teststable and
4962 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4964 * infrun.c (handle_inferior_event): When doing a "next", and
4965 stepping out of a signal handler into its calling trampoline
4966 ignore the value of step_frame_address.
4967 (step_over_function): Only modify step_resume_breakpoint->frame if
4968 the value of step_frame_address is non-zero.
4970 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4972 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
4973 is not static in the MULTI_ARCH world, so don't use it in a
4974 static array declaration.
4976 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
4978 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
4979 intelligently, making sure we use the information from the
4980 symbol tables fully.
4982 2000-05-02 H.J. Lu <hjl@gnu.org>
4984 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
4985 instead of ELFOSABI_SYSV.
4987 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4989 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
4990 * gdbarch.h, gdbarch.c: Re-generate.
4992 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
4993 NPC_REGNUM to run-time test.
4994 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
4995 and NNPC_REGNUM to run-time test.
4996 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
4998 (procfs_store_registers): Ditto.
5000 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5002 * gdbarch.sh: Provide non- multi-arch defaults by direct
5003 definition in "gdbarch.h" instead of going through "gdbarch.c".
5004 * gdbarch.h, gdbarch.c: Re-generate.
5005 * defs.h: When non- multi-arch, include "arch-utils.h" so that
5006 legacy definitions are globally visible.
5008 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5010 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
5011 (symtabs): Add Elena to symtabs maintainers list.
5012 (Blanket Write Privs): Add Jim Blandy.
5014 2000-05-01 Stan Shebs <shebs@apple.com>
5016 Remove obsolete Gould configuration:
5017 * configure.host, configure.tgt: Remove Gould configs.
5018 * Makefile.in: Remove Gould-related actions.
5019 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
5020 * NEWS: Mention removal.
5022 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5024 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
5025 * defs.h: Properly check for GCC version number.
5027 2000-04-30 Mark Kettenis <kettenis@gnu.org>
5029 Fix single-stepping out of signal trampolines.
5030 * config/i386/nm-linux.h (CHILD_RESUME): Define.
5031 * i386-linux-nat.c (child_resume): New function.
5033 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5035 * blockframe.c (frameless_look_for_prologue): Use
5036 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
5037 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
5038 * gdbarch.h, gdbarch.c: Re-generate.
5039 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
5042 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
5044 From "Serge Nikulin" <nikulin@actsw.amat.com>:
5045 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
5048 2000-04-27 Michael Snyder <msnyder@cygnus.com>
5050 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
5051 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
5052 * gdbarch.c, gdbarch.h: regenerate
5054 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
5056 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
5057 * target.c (do_monitor_command): Cast tcomplain to correct
5058 function type in comparison.
5060 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
5062 From 2000-04-25 Guy Harris <guy@netapp.com>:
5063 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
5066 2000-04-27 Michael Snyder <msnyder@cygnus.com>
5068 * jv-valprint.c (java_val_print): Add arg declaration,
5069 fix compiler warning.
5070 * corelow.c (core_open): Call set_gdbarch_from_file so that
5071 gdbarch becomes aware of the architecture encoded in the
5073 * findvar.c (write_register_gen): Export this useful interface.
5074 * value.h (write_register_gen): Declare.
5076 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5078 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
5079 as special in the section_addr_info structure.
5080 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
5081 * osfsolib.c (symbol_add_stub): Ditto.
5082 * irix5-nat.c (symbol_add_stub): Ditto.
5084 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5086 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
5088 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5090 * TODO: Document IRIX X ARM cross compile problems.
5092 2000-04-26 Michael Snyder <msnyder@cygnus.com>
5094 * utils.c (internal_verror): Call target_terminal_ours.
5095 * wrapper.h: Fix minor comment typo.
5096 * proc-api.c (write_with_trace): Change 'arg' from long to int.
5097 Treat 'off_t' and 'size_t' as unsigned long in printfs.
5098 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
5099 * procfs.c (comments): Eliminate "???" in comments, which GCC
5100 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
5101 fill_fpregset, supply_fpregset): Declare.
5102 (procfs_wait): Sysargs is a long, change printf format to match.
5103 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
5105 2000-04-26 Kevin Buettner <kevinb@redhat.com>
5107 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
5110 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
5112 * ax-gdb.c (agent_command): Remove now useless cast of
5113 `free_current_contents' when passed to `make_cleanup'.
5114 * coffread.c (coff_symfile_read): Ditto.
5115 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
5116 (dwarf_decode_lines): Ditto.
5117 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
5118 (parse_and_eval, parse_to_comma_and_eval): Ditto.
5119 * parse.c (parse_exp_1): Ditto.
5120 * printcmd.c (print_command_1, output_command, set_command): Ditto.
5121 (x_command, print_frame_args, printf_command): Ditto.
5122 * top.c (execute_control_command): Ditto.
5123 * tracepoint.c (validate_actionline): Ditto.
5124 * typeprint.c (whatis_exp, ptype_command): Ditto.
5125 (maintenance_print_type): Ditto.
5127 2000-04-26 Kevin Buettner <kevinb@redhat.com>
5129 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
5130 (ia64-linux-tdep.o): Add dependencies.
5131 (ia64-tdep.o): Add dependency for arch-utils.h.
5132 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
5134 2000-04-25 Michael Snyder <msnyder@cygnus.com>
5136 * blockframe.c: Fix a minor typo in a comment.
5138 2000-04-25 Kevin Buettner <kevinb@redhat.com>
5140 * ia64-tdep.c (examine_prologue): Recognize store instructions;
5141 those whose source operands are input registers which haven't
5142 been seen before are considered to be part of the prologue.
5144 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
5146 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
5147 patch being applied `Fri Apr 7 13:44:38 2000'.
5149 2000-04-24 Kevin Buettner <kevinb@redhat.com>
5151 * ia64-linux-tdep.c: New file.
5152 * ia64-tdep.c (elf-bfd.h): Include.
5153 (ia64_linux_sigcontext_register_address): New extern declaration.
5154 (struct gdbarch_tdep): New struct.
5155 (SIGCONTEXT_REGISTER_ADDRESS): New define.
5156 (read_sigcontext_register): New static function.
5157 (extract_bit_field, replace_bit_field, slotN_contents,
5158 replace_slotN_contents): Made static.
5159 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
5160 Added new code for signal handler frames and call dummy frames.
5161 (ia64_frame_init_saved_regs): Handle signal handler frames.
5162 (ia64_find_saved_register): Removed.
5163 (ia64_get_saved_register): Handle call dummy frames; reorganized
5164 to call generic_get_saved_register() to find registers saved
5166 (process_note_abi_tag_sections): New static function.
5167 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
5168 executable. Based upon this information, set target dependent
5169 field sigcontext_register_address appropriately. Also set
5170 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
5171 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
5172 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
5173 (ia64_linux_in_sigtramp): New declaration.
5175 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
5177 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
5180 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
5182 * config/djgpp/README: Explain how to unpack using djunpack.bat.
5184 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
5186 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
5187 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
5188 REG_STRUCT_HAS_ADDR.
5189 (define_symbol): Ditto.
5191 * valops.c (hand_function_call): Replace #ifdef
5192 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
5195 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
5196 function REG_STRUCT_HAS_ADDR_P.
5197 * gdbarch.h, gdbarch.c: Re-generate.
5199 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5201 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
5203 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5205 * win32-nat.c (handle_load_dll): Don't treat .text as a special
5207 * somread.c (som_symfile_offsets): Ditto.
5208 * somsolib.c (som_solib_add_solib_objfile): Ditto.
5210 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5212 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
5214 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5216 * command.h (help_all): Delete declaration.
5217 * command.c (help_all): Add declaration. Convert function
5218 argument list to ISO-C.
5220 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5222 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
5223 (d10v_stack_align): Make static.
5224 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
5226 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5228 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
5229 run-time test for STACK_ALIGN_P.
5230 * gdbarch.sh: Add support for function and variable predicates.
5231 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
5232 * gdbarch.h, gdbarch.c: Re-generate.
5234 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5236 * defs.h, utils.c (free_current_contents): Change parameter to
5239 From Philippe De Muyter <phdm@macqel.be>:
5240 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
5241 `(free_current_contents, &x)', not `(free, x)'.
5242 * utils.c (free_current_contents): Do not `free (NULL)'.
5244 * printcmd.c (print_address_symbolic): Cleanup after a failed
5245 call to build_address_symbolic.
5247 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5249 * wince-stub.c (FREE): New macro.
5250 (mempool): Just free any buffer prior to reuse. Don't bother with
5252 (flag_single_step): New function.
5253 (skip_message): Detect "helpful" Windows CE messages and skip sending
5255 (wait_for_debug_event): Use skip_message to avoid sending debug
5256 messages to the host.
5257 (dispatch): Prelimary implementation of single step detection.
5258 * wince.c: Rework SH single stepping code to be more consistent with
5259 other wince targets.
5260 (handle_output_debug_string): Allow first chance exceptions to come
5261 through since they seem to be all that we get on some versions of
5263 (check_for_step): New function, conditionally compiled based on target.
5264 (regptr): Delete obsolete function.
5265 (handle_exception): Detect illegal instructions.
5266 (get_child_debug_event): Return success only if event code matches
5268 (child_create_inferior): Reflect change to get_child_debug_event
5271 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5273 * win32-nat.c (thread_rec): Be more defensive about suspending already
5275 (safe_symbol_file_add_stub): New function.
5276 (safe_symbole_file_add_cleanup): New function.
5277 (safe_symbol_file_add): New function.
5278 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
5279 bogus errors from non-stabs DLLs.
5280 (handle_exception): Add work around for detection of first exception
5281 breakpoint which does not seem to occur on W2K. Detect more "signals"
5282 that can be effectively passed to the debuggee. Reorganize to eliminate
5283 continue_status global.
5284 (child_continue): Reorganize to eliminate continue_status global.
5285 (child_wait): Ditto.
5286 (child_resume): Ditto.
5287 (get_child_debug_event): Ditto. Recognize when an a breakpoint
5288 exception should be ignored. Change method for signalling when an
5289 important event has occured to the caller.
5290 (child_create_inferior): Use new method for noticing when
5291 get_child_debug_event has found something interesting.
5293 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
5295 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
5296 fails due to lack of space.
5298 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
5300 * command.c, command.h (help_all): Add functionality to display
5301 a complete listing of available commands.
5303 2000-04-20 Scott Bambrough <scottb@netwinder.org>
5305 * arm-linux-nat.c (PIDGET, TIDGET): New.
5306 (get_thread_id, GET_THREAD_ID): New.
5307 (fetch_nwfpe_register, store_nwfpe_register): New.
5308 (fetch_register, store_register): New.
5309 (fetch_fpregister, store_fpregister): New.
5310 (fill_gregset, supply_gregset): New.
5311 (fill_fpregset, supply_fpregset): New.
5312 (fetch_fpregs): Modified to use thread id's.
5313 (store_fpregs): Modified to use thread id's and
5314 fetch_nwfpe_register.
5315 (fetch_regs): Modified to use thread id's.
5316 (store_regs): Modified to use thread id's.
5317 (fetch_inferior_registers): Modified to handle single register
5319 (store_inferior_registers): Modified to handle single register
5321 (arm_linux_register_u_addr): Removed.
5323 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
5325 * config/arm/linux.mh
5326 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
5327 (LOADLIBES): Define.
5329 * config/arm/nm-linux.h: Include config/nm-linux.h.
5330 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
5331 (REGISTER_U_ADDR): Removed.
5332 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
5333 (#include "solib.h"): Removed. Included via config/nm-linux.h.
5335 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5337 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
5338 <mooney@dogbert.cc.ndsu.nodak.edu>:
5339 * infrun.c (follow_fork_mode_kind_names): NULL terminate
5341 (scheduler_enums): Ditto.
5343 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
5345 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
5347 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
5348 SIZEOF_CALL_DUMMY_WORDS): Update.
5350 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
5351 provided by gdbarch.
5352 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
5354 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
5356 2000-04-19 Jim Blandy <jimb@redhat.com>
5358 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
5359 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
5360 * gdbarch.c, gdbarch.h: Regenerated.
5361 * arch-utils.c (default_return_value_on_stack): New function.
5362 * arch-utils.h (default_return_value_on_stack): New declaration.
5363 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
5365 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5366 two-dimensional array, instead of faking it with explicit index
5369 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
5370 (Thanks to Guy Harris.)
5372 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5374 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
5376 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5380 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5382 * TODO: Document -Wreturn-type problem.
5384 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5386 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
5388 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5390 * infcmd.c (_initialize_infcmd): Add `info r' alias for
5393 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5395 From Philippe De Muyter <phdm@macqel.be>:
5396 * bcache.c (free_bcache): Do not free NULL.
5398 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
5401 * NEWS: Update GDB version. Duplicate paragraph explaining
5404 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5406 * Makefile.in (distclean): Delete tui/Makefile.
5407 * TODO: Add deletion of tui/Makefile.in to list.
5409 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5411 * symfile.h (struct section_addr_info ): Remove fields for special
5412 treatment of .text, .data and .bss sections.
5414 * solib.c (symbol_add_stub): The special field text_addr is not
5415 available anymore. Search for the .text field the hard way.
5417 * symfile.c (build_section_addr_info_from_section_table): Don't
5418 fill in {text, data, bss}_addr any more.
5419 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
5420 to fill in section_offsets for objfile.
5421 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
5422 special case anymore.
5423 (add_symbol_file_command): Ditto.
5425 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5427 symfile.c: (symbol_file_command): Remove support for rombug, to
5430 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5432 * symfile.c (add_symbol_file_command): Rewrite the arguments
5433 processing part. Simplify syntax of command. Remove support for
5435 (_initialize_symfile): Update help message for add-symbol-file
5438 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5440 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
5441 * gdbarch.h, gdbarch.c: Re-generate.
5443 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5445 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
5446 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
5447 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
5448 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
5449 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
5450 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5451 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
5452 ADDRESS_TO_POINTER): Delete default definition. Handled by
5455 * gdbarch.sh: Make multi-arch defaults, defaults for non-
5457 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
5458 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5459 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
5460 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
5461 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
5462 Provide default/legacy implementation.
5463 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
5464 * gdbarch.h, gdbarch.c: Re-generate.
5466 2000-04-16 Jim Blandy <jimb@redhat.com>
5468 * findvar.c (store_typed_address, extract_typed_address): Fix
5469 function names in error messages.
5471 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
5473 * config/djgpp/config.sed: Fix the lines which edit clean: and
5474 uninstall-info: targets.
5476 2000-04-14 Jim Blandy <jimb@redhat.com>
5478 Bring IEEE_FLOAT under gdbarch's control.
5479 * gdbarch.sh (IEEE_FLOAT): New entry.
5480 * gdbarch.c, gdbarch.h: Regenerated.
5481 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
5482 (print_floating): Use IEEE_FLOAT as if it were an expression; use
5483 the code specific to IEEE-format numbers whenever the value of
5484 IEEE_FLOAT is non-zero.
5485 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
5486 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
5487 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
5488 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
5489 config/mips/tm-mips.h, config/pa/tm-hppa.h,
5490 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
5491 IEEE_FLOAT, make sure they give it the value (1).
5493 Provide the hooks needed to support architectures on which
5494 pointers are not always simple byte addresses.
5496 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
5497 functions which architectures can redefine, defaulting to
5498 generic_pointer_to_address and generic_address_to_pointer.
5499 * findvar.c (extract_typed_address, store_typed_address,
5500 generic_pointer_to_address, generic_address_to_pointer): New
5502 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
5504 (extract_address, store_address): Doc fixes.
5505 * values.c (value_as_pointer): Doc fix.
5506 (value_from_pointer): New function.
5507 * defs.h (extract_typed_address, store_typed_address): New
5509 * inferior.h (generic_address_to_pointer,
5510 generic_pointer_to_address): New declarations.
5511 * value.h (value_from_pointer): New declaration.
5513 The following changes are all of the general form "Use these
5514 functions instead of these other functions." In each case, the
5515 change is because the new calls provide enough information to do
5516 the appropriate address / pointer conversions, where the old calls
5517 did not, or because the new functions are more appropriately named
5518 for the operation being performed.
5520 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
5522 * blockframe.c (generic_push_dummy_frame): Use read_pc and
5523 read_sp, not read_register.
5524 * c-valprint.c (c_val_print): Use extract_typed_address instead of
5525 extract_address to extract vtable entries and references.
5526 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
5527 instead of value_from_longest to extract the vtable's address.
5528 * eval.c (evaluate_subexp_standard): Use value_from_pointer
5529 instead of value_from_longest to compute `this', and for doing
5530 pointer-to-member dereferencing.
5531 * findvar.c (read_register): Use extract_unsigned_integer, not
5533 (read_var_value): Use store_typed_address instead of store_address
5534 for building label values.
5535 (locate_var_value): Use value_from_pointer instead of
5537 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
5538 instead of value_from_longest, to build arguments to __d_shl_get.
5539 * printcmd.c (set_next_address): Use value_from_pointer, not
5541 (x_command): Use value_from_pointer, not value_from_longest.
5542 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
5543 not value_from_longest.
5544 * valarith.c (value_add, value_sub): Use value_from_pointer, not
5546 * valops.c (find_function_in_inferior, value_coerce_array,
5547 value_coerce_function, value_addr, hand_function_call): Same.
5548 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
5549 * values.c (unpack_long): Use extract_typed_address to produce
5550 addresses from pointers and references, not extract_address.
5551 (value_from_longest): Use store_typed_address instead of
5552 store_address to produce pointer and reference values.
5554 2000-04-13 Mark Kettenis <kettenis@gnu.org>
5556 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
5557 HAVE_PSADDR_T): Add them here instead of in config.in.
5559 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
5560 * configure.in: Add check for broken prfpregset_t type.
5561 * lin-thread.c (gdb_prfpregset): New typedef, depends on
5562 definition of PRFPREGSET_T_BROKEN.
5563 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
5564 p_td_thr_setfpregs, thread_db_fetch_registers,
5565 thread_db_store_registers): Use gdb_prfpregset_t instead of
5567 * config.in: Regenerated.
5568 * configure: Regenerated.
5570 2000-04-13 DJ Delorie <dj@cygnus.com>
5572 * mips-tdep.c (do_fp_register_row): copy the number of bytes
5573 allocated, not the size of the pointer.
5575 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5577 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
5578 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
5579 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
5580 to handle floating point registers if NUM_FREGS is not zero.
5582 2000-04-13 Nick Duffek <nsd@cygnus.com>
5584 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
5585 and document to_find_new_threads bug.
5587 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
5589 * infrun.c (proceed, normal_stop): Change the error message about
5590 failure to insert breakpoints/watchpoints so that it makes sense
5591 even if ptrace is not used or no other processes can be active.
5593 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5595 * configure.in: Add --enable-maintainer-mode.
5596 * aclocal.m4, configure: Re-generate.
5598 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
5599 on maintainer-mode. Update copying.c in source directory.
5600 (copying.txt): Delete rule.
5601 (copying.o): Add explict paths to $(srcdir) and explicit make
5604 2000-04-12 Kevin Buettner <kevinb@redhat.com>
5606 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
5607 (fetch_debug_register, fetch_debug_register_pair,
5608 store_debug_register, store_debug_register_pair, is_power_of_2,
5609 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
5610 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
5612 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
5613 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
5614 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5615 target_remove_watchpoint): Define.
5616 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
5617 ia64_linux_remove_watchpoint): Declare.
5619 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5621 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
5622 hardware breakpoint resources, return EBUSY.
5623 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
5624 one of the enumerated values, return EINVAL.
5626 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5628 * README: Mention special build instructions for DJGPP.
5629 * NEWS: Update with FP features on x87 platforms, and
5630 DJGPP-related changes.
5632 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5634 * top.c (gdb_completer_file_name_break_characters): New variable.
5635 (line_completion_function): When completing on file names, use
5636 gdb_completer_file_name_break_characters as word break
5637 characters for the readline library.
5639 2000-04-12 Mark Kettenis <kettenis@gnu.org>
5641 * i387-tdep.c (print_i387_value): Avoid call to
5642 floatformat_to_doublest if long double type is the same on host
5645 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
5647 * wrapper.h: Remove definitions of internal functions.
5648 * wrapper.c: Remove definitions of exported functions (which are
5649 already in wrapper.h) and make static all internal wrap_* functions.
5651 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5653 * acconfig.h (USE_INCLUDED_REGEX): Add.
5654 * Makefile.in (REGEX_CFLAGS): Delete
5655 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
5656 * configure, config.in: Re-generate.
5658 2000-04-10 Philip Blundell <philb@gnu.org>
5660 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
5662 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
5664 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
5666 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
5667 * command.h (enum command_class): Remove trailing "," to placate
5670 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5672 * TODO, NEWS: Update. Mention MI.
5674 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5676 * gdbarch-utils.h, gdbarch-utils.c: Delete.
5677 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
5679 * Makefile.in: Update.
5680 * gdbarch.c: Update.
5682 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5684 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
5685 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
5686 new "set mips saved-gpreg-size" command
5687 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
5688 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
5689 either from target, or gdb multi-arch
5690 (show_mips_command): New. For "show mips" prefix command
5691 (set_mips_command): New. For "show mips" prefix command
5692 (_initialize_mips_tdep): Add top-level mips prefix command
5693 Add "set mips saved-gpreg-size" command
5695 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
5696 mips_default_saved_regsize.
5697 (mips_gdbarch_init): Update.
5698 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
5699 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
5700 mips_default_saved_regsize.
5702 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5704 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
5705 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
5706 replace calls to target_xfer_memory() with target_read_memory()
5707 and target_write_memory().
5709 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5711 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
5712 NULL. Macro returns a CORE_ADDR.
5714 2000-04-08 Jim Blandy <jimb@redhat.com>
5716 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
5717 Don't include "bfd-elf.h".
5718 (address_significant_size): Delete variable.
5719 (dwarf2_build_psymtabs_hard): Don't set it, or check for
5720 consistency between it and the Dwarf 2 compilation unit header
5722 (read_address): Don't mask off bits above
5723 address_significant_size.
5724 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
5725 (elf_bfd_h): Remove variable; it's no longer used.
5727 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5729 * configure.in (NEW_PROC_API): Escape square brackets when testing
5731 * configure: Regenerate.
5733 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5735 * ChangeLog: Correct date on last entry.
5736 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
5737 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
5738 * config/arm/tm-embed: Fix build warning from redefinition of
5740 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
5741 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
5742 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
5743 override default in tm-arm.h. Use default target byte order
5746 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5748 * Makefile.in: Add dependency information for arm-linux-tdep.c.
5749 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
5751 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5753 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
5754 of PROC_SERVICE_IS_OLD.
5755 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
5756 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
5758 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5760 * Makefile.in (CFLAGS): Set using configure.
5762 * configure.in (WARN_CFLAGS): Enable by default when GCC.
5763 * configure: Re-generate.
5765 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
5767 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5768 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
5769 procfs_ops.to_has_all_memory to 1.
5773 2000-04-06 Nick Duffek <nsd@cygnus.com>
5775 * configure.in (_MSE_INT_H): Define on Solaris 7.
5776 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
5777 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
5778 * configure: Regenerate.
5779 * config.in: Regenerate.
5781 2000-04-06 Michael Snyder <msnyder@cygnus.com>
5783 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
5784 Change to rely on PIDGET etc.
5785 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
5786 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
5787 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
5788 define. Allow target to use procfs hardware watchpoints.
5789 * config/sparc/nm-sun4sol2.h: ditto.
5790 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
5791 definitions to use 16 bits for the pid, 15 bits for the tid, and
5793 * config/sparc/tm-sun4sol2.h: ditto.
5794 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
5795 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
5796 for more than 15 thread increments.
5798 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
5800 * top.c (filename_completer): Set subsequent_name to 1 early on,
5801 to prevent an infinite loop if the first file in the directory is
5802 a backup file (whose name ends in a `~').
5804 2000-04-05 Jim Blandy <jimb@redhat.com>
5806 * solib.c (update_solib_list): New function.
5807 (solib_add): Call update_solib_list, and then read symbols.
5808 (info_sharedlibrary_command): Call update_solib_list, not
5811 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5813 * arm-linux-tdep.c: Resolve implicit function declarations by
5814 including target.h and value.h. Inclusion of symtab.h is
5817 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5819 * arm-linux-tdep.c: New file.
5820 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
5821 (arm_get_longjmp_target): Moved it and all defines
5822 it uses to arm-linux-tdep.c.
5823 (arm_linux_extract_return_value): Moved to
5825 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
5827 2000-04-04 Nick Duffek <nsd@cygnus.com>
5829 * infrun.c (handle_inferior_event): Call target_mourn_inferior
5830 instead of kill_target.
5832 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
5834 * TODO: Make note of various C++ things i have planned for 5.1.
5836 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5838 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
5839 in shift. Stop GCC thinking it has a shift overflow.
5841 2000-04-03 H.J. Lu <hjl@gnu.org>
5843 * TODO: Remove the regex entry.
5845 2000-04-03 H.J. Lu <hjl@gnu.org>
5847 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
5848 is defined and <regex.h> otherwise.
5850 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
5851 * monitor.c: Likewise.
5852 * osfsolib.c: Likewise.
5853 * solib.c: Likewise.
5854 * source.c: Likewise.
5855 * symtab.c: Likewise.
5857 * Makefile.in (REGEX): Changed to @REGEX@.
5858 (REGEX_CFLAGS): New.
5860 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
5861 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
5863 * configure.in (--with-included-regex): New switch.
5864 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
5865 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
5866 * configure: Regenerated.
5868 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5870 * NEWS (powerpc-*-linux*): Mention.
5872 2000-04-03 J.T. Conklin <jtc@redback.com>
5874 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
5876 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5878 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
5879 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
5881 * ia64-linux-nat.c (fill_gregset): Implement.
5882 (supply_fpregset, fill_fpregset): New functions.
5884 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
5885 which the CFM is fetched for certain frames.
5886 (find_global_pointer, find_extant_func_descr): Don't use
5887 partial symtabs for locating sections.
5889 * config/ia64/linux.mh (LOADLIBES): Define.
5890 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
5891 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
5892 file containing generic linux declarations/definitions.
5893 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
5894 defined in generic nm-linux.h.
5895 (solib.h): Remove include; already included in generic nm-linux.h.
5897 2000-04-03 Jim Blandy <jimb@redhat.com>
5899 * solib.c (solib_add): Move all the code for loading symbol tables
5900 below the code to sort out additions and removals. That way, we
5901 always catch all loaded shared libraries whose symbols we haven't
5904 * solib.c (solib_add): Don't try to free a shared object's objfile
5905 if it doesn't have one. Duh.
5907 * solib.c (solib_add): If a pattern was given, but it doesn't
5908 match any currently loaded shared libraries, print a message;
5909 don't just be silent.
5911 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5913 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
5914 two-dimensional array instead of faking it with index
5917 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5919 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
5921 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
5922 definition (and use the common one in tm-i386.h).
5923 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
5924 (I386_DJGPP_TARGET): Don't define, it's no longer required.
5925 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
5926 i386-tdep.c defines it for all x86 targets.
5927 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
5929 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
5931 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
5932 results. Fix editing of `main' arguments for non-GNU Sed.
5934 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5936 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
5937 error message: there's no "overlay on" command.
5939 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5941 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
5942 (copying.txt): New target, a link to COPYING.
5944 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
5948 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5951 (set_hook, error_hook): Remove PARAMS.
5953 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5955 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
5956 Daniel Berlin <dan@cgsoftware.com>. Function was static.
5957 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
5959 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5961 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
5963 2000-04-02 Nick Duffek <nsd@cygnus.com>
5965 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
5966 error() during parse_and_eval_type().
5967 (check_stub_method): Call safe_parse_type instead of
5968 parse_and_eval_type().
5969 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
5970 (wrap_parse_and_eval_type): New support function.
5971 * wrapper.h (gdb_parse_and_eval_type): Prototype.
5972 (wrap_parse_and_eval_type): Prototype.
5974 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5976 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
5978 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5980 * gdbarch-utils.h, gdbarch-utils.c: New files.
5981 * Makefile.in (SFILES, COMMON_OBS): Update.
5982 (gdbarch_utils_h) Define.
5983 (gdbarch-utils.o): Add dependencies.
5985 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
5986 handling default method values.
5987 (startup_gdbarch): Rename default_gdbarch, name misleading.
5988 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5989 (register_name): Default to legacy_register_name.
5990 (call_dummy_words): Default to legacy_call_dummy_words.
5991 (sizeof_call_dummy_words): Default to
5992 legacy_sizeof_call_dummy_words.
5993 (register_convertible): Default to
5994 generic_register_convertible_not.
5995 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5996 (remote_translate_xfer_address): Default to
5997 generic_remote_translate_xfer_address.
5998 (frameless_function_invocation): Default to
5999 generic_frameless_function_invocation_not.
6001 2000-04-02 Mark Kettenis <kettenis@gnu.org>
6003 * i386-linux-nat.c: Add copyright notice.
6005 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
6006 &floatformat_i387_ext.
6007 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
6009 2000-03-29 Mark Kettenis <kettenis@gnu.org>
6011 * findvar.c (extract_floating): Remove reference to
6012 TARGET_EXTRACT_FLOATING.
6013 (store_floating): Remove reference to TARGET_STORE_FLOATING.
6015 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
6017 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
6018 Safe version of value_subscript.
6019 * varobj.c (): Use gdb_value_subscript() to get an array element value.
6021 2000-03-30 Michael Snyder <msnyder@cygnus.com>
6023 * ui-file.c: Include "gdb_string.h"
6024 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
6025 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
6026 unions, since they are all used to hold both pointers and ints
6027 at various times. Casting pointer to int and vice versa gives
6028 warnings (and is not safe) if they are not the same size.
6030 2000-03-30 Michael Snyder <msnyder@cygnus.com>
6032 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
6033 casting problems when int and pointer are not the same size.
6034 * event-top.c (command_handler): Use data as a union.
6035 (command_line_handler_continuation): Ditto.
6036 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
6037 (step_once): ditto. (finish_command_continuation): Ditto.
6038 (finish_command): Ditto.
6039 * breakpoint.c (until_break_command): Use data as a union.
6040 (until_break_command_continuation): Ditto.
6041 * utils.c (add_intermediate_continuation): Fix typo in comment.
6043 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6045 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
6046 * gdbarch.sh: Re-sync with gdbarch.[hc].
6048 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
6050 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
6051 (install_minimal_symbols): Fix demangled symbol problems caused by
6052 using add_minsym_to_hash_table for the demangled names, which is
6053 wrong. Now we use add_minsym_to_demangled_hash_table.
6054 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
6055 caused by weird control flow.
6056 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
6058 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
6060 * configure.in: -linux-gnu*, not -linux-gnu.
6062 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6064 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
6065 with qThreadExtraInfo.
6067 2000-03-29 J.T. Conklin <jtc@redback.com>
6069 * i386nbsd-nat.c (fetch_core_registers): Make static.
6071 * m68knbsd-nat.c (fetch_core_registers): Make static.
6072 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
6074 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6076 * TODO: Update GDB 5 status.
6078 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6080 * breakpoint.h (remove_hw_watchpoints): Add declaration.
6081 * breakpoints.c (remove_hw_watchpoints): Update.
6082 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
6085 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6087 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
6088 infrun.c (resume): Remove hardware watchpoints before stepping
6089 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
6091 2000-03-28 Michael Snyder <msnyder@cygnus.com>
6093 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
6095 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6097 * procfs.c (proc_set_watchpoint): Declare addr parameter as
6098 CORE_ADDR, to match call from procfs_set_watchpoint.
6100 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
6101 Reselect the saved frame silently after frame selection for
6102 watchpoint evaluation.
6103 (insert_breakpoints): Add missing space in `Hardware watchpoint
6104 deleted' message. Do not reinsert hardware watchpoint if it is
6105 already marked for deletion at next stop.
6107 2000-03-28 Christopher Faylor <cgf@cygnus.com>
6109 * partial-stab.h: Add one more check against corrupted or irregular
6112 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
6114 * gnu-regex.c (regerror): Function renamed from `__regerror'.
6115 (Change also approved in the mainline glibc sources)
6117 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6119 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
6120 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
6121 particularly ensuring it can't return SERIAL_TIMEOUT when told
6124 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
6126 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
6127 which never existed before, and thus, has no deprecated old command.
6129 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
6130 "set archdebug" (same goes for the show commands).
6131 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
6132 deprecate "set eventdebug" (same goes for the show commands).
6133 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
6134 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
6136 x(init_main): Add the "set debug" and "show debug" commands.
6137 Add setdebuglist and showdebuglist.
6139 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
6141 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
6142 Added prototype for the deprecate command so it doesn't complain.
6144 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6146 * top.c (print_gdb_version): Bump copyright year to 2000.
6148 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6150 * MAINTAINERS: Add Glen McCready to write after approval list.
6152 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
6154 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
6155 * config.h: Regenerate.
6157 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
6159 * TODO: Update. Add criteria for next release of GDB.
6161 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6163 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
6164 * config.h: Regenerate.
6166 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6168 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
6169 before installing GDB.
6171 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6173 * Makefile.in (all-gdbtk): Check for an existing link/directory.
6174 Re-format warning message. Document that post 5.0 this can be
6177 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
6179 * ChangeLog: Revert whitespace changes.
6181 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6183 * MAINTAINERS: Update folks who need accounts.
6185 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
6187 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
6189 2000-03-27 Mark Kettenis <kettenis@gnu.org>
6191 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
6192 instead of TARGET_LONG_DOUBLE_BITS.
6193 * config/i386/tm-i386mk.h: Likewise.
6195 2000-03-26 Mark Kettenis <kettenis@gnu.org>
6197 Provide `long double' support for most i386 targets.
6198 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
6199 &floatformat_i387_ext.
6200 (TARGET_LONG_DOUBLE_BITS): Define as 96.
6201 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
6202 `builtin_type_long_double'.
6203 (REGISTER_CONVERT_TO_VIRTUAL): Call
6204 i386_register_convert_to_virtual.
6205 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
6206 (i387_to_double, double_to_i387): Remove prototypes.
6207 (i386_extract_return_value): Change prototype to match definition
6209 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
6210 (TARGET_LONG_DOUBLE_BITS): #undef.
6211 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
6212 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
6213 (i387_extract_floating, i387_store_floating): Remove prototypes.
6214 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
6215 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
6216 (REGISTER_VIRTUAL_TYPE): Remove.
6217 * i386-tdep.c (i386_register_convert_to_virtual): New function.
6218 (i386_register_convert_to_raw): New function.
6219 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
6220 (i387_store_floating): Remove.
6222 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6224 * maint.c: Re-indent.
6226 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6228 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
6230 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6232 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
6235 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6237 * win32-nat.c: Back out special frame walking code. It was broken.
6238 (handle_exception): Correctly identify an illegal instruction.
6239 * config/tm-cygwin.h: Eliminate special frame handling. Just use
6240 normal i386 handling.
6242 2000-03-24 J.T. Conklin <jtc@redback.com>
6244 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
6245 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
6246 (fetch_core_registers): Read fp registers.
6247 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
6249 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
6251 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
6252 so that we can stop searching for the prologue past the function end
6253 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
6255 2000-03-24 Kevin Buettner <kevinb@redhat.com>
6257 * linux-thread.c, lin-thread.c (save_inferior_pid,
6258 restore_inferior_pid): Don't do compile time comparison
6259 of TARGET_PTR_BIT and TARGET_INT_BIT.
6261 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
6263 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
6265 (P_PEA_FP, P_MOVL_SP_FP): New macros.
6266 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
6268 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
6270 (delta68_in_sigtramp): New function.
6271 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
6272 (m68k_skip_prologue): Use P_* macros, not hex constants.
6273 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
6274 instructions, but accept them in any order; use P_* macros, not octal
6275 or hex constants; recognize also `fmovemx to (fp + displacement)' and
6276 `moveml to (fp + displacement)'.
6277 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
6278 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
6280 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6282 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
6284 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6286 * solib.c (open_symbol_file_object): To sneak an int argument
6287 past catch_errors, instead of casting it to a pointer, simply
6290 2000-03-23 Jimmy Guo <guo@cup.hp.com>
6292 * gdbtypes.c (rank_function): Rank all N parameters and use correct
6293 index into the prams[] and args[] arrays.
6295 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
6297 From David Whedon <dwhedon@gordian.com>
6299 * top.c (execute_command): Checks all commands beore executing
6300 to see if the user needs to be warned that the command is
6301 deprecated, warns user if appropriate.
6302 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
6303 return values from void to struct cmd_list_element *.
6304 * command.c (lookup_cmd_1): Check aliases before following link
6305 in case user needs to be warned about a deprecated alias.
6306 (deprecate_cmd): new exported function for command deprecation,
6307 sets flags and posibly a replacement string.
6308 (deprecated_cmd_warning): New exported funciton to warn user about
6309 a deprecated command.
6310 (lookup_cmd_composition): New exported function that determines
6311 alias, prefix_command, and cmd based on a string. This is useful
6312 is we want to full name of a command.
6313 * command.h : Added prototypes for deprecate_cmd,
6314 deprecated_warn_user and lookup_cmd_composition, added flags to
6315 the cmd_list_element structure, changed return values for
6316 add_com_* and add_info_* from void to cmd_list_element.
6317 * maint.c : (maintenance_deprecate): New function to deprecate a
6318 command. This exists only so that the testsuite can deprecate
6319 commands at runtime and check the warning behavior.
6320 (maintenance_undeprecate) : New function, drops deprecated flags.
6321 (maintenance_do_deprecate): Actually does the (un)deprecation.
6322 (initialize_maint_cmds): Added the above new deprecate commands.
6324 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
6325 * command.c (apropos_cmd_helper): New function, meat of the
6327 (apropos_command): New apropos command to search command
6328 names/documentation for regular expressions.
6329 (_initialize_command): Add the apropos command.
6331 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6333 * sol-thread.c (ps_pglobal_lookup): Change argument type from
6334 paddr_t to psaddr_t. This mistake appears to date from an
6335 erroneous man page in Solaris 2.5 -- the correct type from the
6336 system headers has always been psaddr_t.
6337 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
6340 2000-03-22 Kevin Buettner <kevinb@redhat.com>
6342 * ia64-linux-nat.c: Fix copyright.
6343 (fill_gregset): Minor formatting fix.
6344 * ia64-tdep.c (template_encoding_table, fetch_instruction,
6345 examine_prologue): Clean up some compiler warnings.
6346 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
6347 find_global_pointer, find_extant_func_descr): New functions.
6348 (ia64_use_struct_convention, ia64_extract_return_value,
6349 ia64_push_arguments): Handle HFAs.
6350 (ia64_push_arguments): Find (or build) a function descriptor
6351 when given a function address.
6352 (ia64_push_return_address): Moved code for finding the
6353 global pointer into its own function, find_global_pointer ().
6355 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6357 * event-loop.c (handle_file_event): Run through indent.
6359 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6361 From Philippe De Muyter <phdm@macqel.be>
6363 * event-loop.c (sys/types.h): File now included unconditionally.
6364 (use_poll): New variable..
6365 (gdb_notifier): poll- and select-versions merged.
6366 (add_file_handler): If HAVE_POLL, check whether poll is usable,
6367 and reset `use_poll' if not.
6368 (create_file_handler): Select poll- or select-version according to
6370 (delete_file_handler, handle_file_event): Likewise.
6371 (gdb_wait_for_event, poll_timers): Likewise.
6373 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6375 * printcmd.c (print_scalar_formatted): Truncate addresses to the
6376 size of a target pointer before passing them to print_address.
6378 2000-03-22 Mark Kettenis <kettenis@gnu.org>
6380 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
6381 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
6383 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
6384 (i386_extract_return_value): Rewritten. Correctly support all
6385 floating-point types and large integer types on targets that use
6386 the standard i386 GDB register layout and return floating-point
6389 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6391 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
6393 2000-03-21 J.T. Conklin <jtc@redback.com>
6395 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
6396 * i386nbsd-nat.c: New file.
6398 * i386/tm-nbsd.h (NUM_REGS): Removed.
6399 (HAVE_I387_REGS): Defined.
6400 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
6402 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
6405 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
6407 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
6408 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
6409 the write after approval list.
6411 2000-03-21 Kevin Buettner <kevinb@redhat.com>
6413 * symtab.h (MAX_SECTIONS, struct section_addr_info,
6414 symbol_file_add): Move declarations from here...
6415 * symfile.h: ...to here.
6417 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
6418 all section addresses, not just .text.
6419 * symfile.h, symfile.c (free_section_addr_info,
6420 build_section_addr_info_from_section_table): New functions.
6422 * symfile.h (MAX_SECTIONS): Increase value to 40.
6423 * symfile.c (syms_from_objfile): Add bounds check prior to
6424 accessing ``other'' array in a section_addr_info_struct.
6425 Remove unused variable section_offsets.
6426 (add_symbol_file_command): Remove unused variable text_addr.
6428 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
6430 * breakpoint.c (bpstat_stop_status): Don't stop if a read
6431 watchpoint appears to break, but the watched value changed.
6433 2000-03-21 Jim Blandy <jimb@redhat.com>
6435 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
6436 a companion to gdbarch_alloc, which allows a gdbarch init function
6437 to free partially-built gdbarch structures.
6438 * gdbarch.c, gdbarch.h: Regenerated.
6440 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6442 * configure.host, configure.tgt (ia64-*-linux*): New entry.
6444 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
6445 initialize_arch): Define for IA-64.
6446 (initialize_arch): Add declaration.
6448 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
6450 * breakpoint.c (insert_breakpoints, remove_breakpoint)
6451 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
6452 remove, or check status of hardware watchpoints for entire structs
6453 and arrays unless the user explicitly asked to watch that struct
6455 (insert_breakpoints): Try to insert watchpoints for all the values
6456 on the value chain, even if some of them fail to insert.
6458 * values.c (value_primitive_field): Set the offset in struct value
6459 we return when the field is a packed bitfield.
6461 2000-03-20 Michael Snyder <msnyder@cygnus.com>
6463 * remote.c (remote_threads_extra_info): New function.
6464 Implement the extra thread info query for "info threads".
6465 (remote_threads_info): Clean up a bit.
6466 (use_threadinfo_query, use_threadextra_query): New variables.
6467 Control whether GDB will use the new or old protocol for
6468 thread info queries.
6469 (remote_open_1): Initialize new variables.
6470 (remote_async_open_1): Ditto.
6471 (remote_cisco_open): Ditto.
6473 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6475 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
6476 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
6477 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
6479 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6481 * utils.c (floatformat_from_doublest): Don't assume that a long
6482 will be exactly 32 bits in length. Also... make sure space
6483 that we're writing the float to is completely initialized to
6484 zeroes, even when the number of bits in the float is not
6485 evenly divisible by FLOATFORMAT_CHAR_BIT.
6487 2000-03-20 Jim Blandy <jimb@redhat.com>
6489 * i386-linux-nat.c: No need to #include "frame.h" any more.
6490 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6491 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6492 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6493 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6494 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6495 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6496 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6497 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6498 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6499 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6500 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
6501 out that these are target-dependent, and useful in non-native
6502 configurations. Moved to...
6503 * i386-linux-tdep.c: ... Here, a new file.
6504 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
6505 (i386-linux-tdep.o): New rule.
6506 (i386-linux-nat.o): We no longer depend on frame.h.
6507 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
6509 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
6511 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
6512 Print an error at compile time if we are to use select, but FD_SET
6514 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
6515 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
6516 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
6517 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
6518 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
6519 instead of using memcpy and memset. Use FD_ISSET.
6521 * config/i386/xm-go32.h (fd_mask): Remove typedef.
6523 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6525 * command.c (_initialize_command): Document requirements for ``!''
6528 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6530 From Fri 10 Mar 2000 Robert
6531 <robert.melchers@drives.eurotherm.co.uk>:
6532 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
6534 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6536 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
6537 <dave@hiauly1.hia.nrc.ca>:
6538 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
6539 _initialize_hpux_thread being called twice.
6540 * configure: Regenerated.
6542 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6544 * event-top.c (_initialize_event_loop): If instream is not
6545 connected to a terminal device, turn editing off.
6547 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6549 Support for building GDB with DJGPP, and running the test suite on
6551 * config/djgpp/djconfig.sh: New file.
6552 * config/djgpp/config.sed: New file.
6553 * config/djgpp/README: New file.
6554 * config/djgpp/fnchange.lst: New file.
6555 * config/djgpp/djcheck.sh: New file.
6557 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6559 * ser-go32.c (ports): Make the initializers complete, to pacify
6562 2000-03-17 Jim Blandy <jimb@redhat.com>
6564 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
6565 two-dimensional array, instead of faking it with explicit index
6568 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
6569 linuxthreads_create_inferior): Fix typo in variable name: it's
6570 linuxthreads_exit_status, not linux_exit_status.
6572 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
6575 * solib.c (solib_add): Delete debugging code.
6577 2000-03-17 Mark Kettenis <kettenis@gnu.org>
6579 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
6580 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
6582 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
6584 * language.c (set_lang_str): Do not call `free' for a null pointer.
6585 (set_type_str, set_range_str): Ditto.
6587 2000-03-16 Jim Blandy <jimb@redhat.com>
6589 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
6592 * solib.c (current_sos): Be more careful about freeing the new
6593 so_list node if an error occurs.
6595 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6596 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6597 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6598 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6599 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6600 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6601 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6602 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6603 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6604 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6605 i386_linux_sigtramp_saved_sp): Deleted. These all implement
6606 Linux-specific signal trampoline detection, and should be moved
6608 * i386-linux-nat.c: ... here.
6609 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
6610 this any more, since we're not enabling OS-specific code in a
6611 OS-independent file.
6613 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
6615 * Makefile.in (go32-nat.o): Add prerequisites.
6616 (ALLDEPFILES): Add go32-nat.c.
6618 2000-03-15 Michael Snyder <msnyder@cygnus.com>
6620 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
6621 * symfile.c (reread_symbols): Clear msymbol hash table.
6623 2000-03-15 Jim Blandy <jimb@redhat.com>
6625 Deal with the inferior unloading shared objects.
6626 * solib.c (current_sos): New function, replacing find_solib.
6627 (find_solib): Deleted.
6628 (free_so): New function.
6629 (clear_solib): Call free_so, instead of writing it out.
6630 (solib_add): Rewritten: compare the inferior's current list of
6631 shared objects with GDB's list, and do the required loads and
6633 (info_sharedlibrary_command, solib_address): Don't use find_solib
6634 to walk the list of shared libraries: call solib_add, and then
6635 walk the list at so_list_head normally.
6636 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
6637 detach the core target. These tasks are taken care of elsewhere.
6638 * target.c (remove_target_sections): New function.
6639 * target.h (remove_target_sections): New declaration.
6641 * solib.c (symbol_add_stub): Check whether we've already created
6642 an objfile for this shared object first, before doing all that
6643 work to compute section addresses, etc.
6645 * objfiles.c (unlink_objfile): Report an internal error if objfile
6646 doesn't occur in the object_files list.
6648 * solib.c (special_symbol_handling): Delete argument; it's not
6651 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6653 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
6654 from solib structures. Use it throughout solib.c, get rid of all
6656 (struct so_list): Change type of lmaddr to CORE_ADDR.
6657 (first_link_map_member): Change return value type to CORE_ADDR,
6659 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
6661 (open_symbol_file_object, find_solib): Change type of lm variable
6664 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
6666 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
6667 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
6668 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
6669 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
6671 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
6672 not opened by dos_open, but let the 3 standard handles go through
6675 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6677 * eval.c (evaluate_subexp_with_coercion): Add call to
6678 check_typedef, to handle typedeffed vars correctly.
6680 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6682 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
6684 (QUIT): Note that this can probably be replaced by a function.
6686 2000-03-13 James Ingham <jingham@leda.cygnus.com>
6688 Add support for a variable object that tries to evaluate itself in
6689 the currently selected frame, rather than in a fixed frame.
6691 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
6693 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
6695 * varobj.c (varobj_list): Return type indicates whether the
6696 variable's type has changed (for current frame variables).
6697 (varobj_update): Handle the case where the variable's type has
6699 (delete_variable_1): Allow for deletion of variables that have not
6701 (new_root_variable): Initialize use_selected_frame variable.
6702 (value_of_root): This is where most of the work to handle "current
6703 frame" variables was added. Most of the complexity involves
6704 handling the case where the type of the variable has changed.
6705 (varobj_create): Add a "type" argument, to tell if the
6706 variable is one of these "current frame" variables. Also protect
6707 call to parse_exp_1 from long jumping.
6709 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
6711 * go32-nat.c (struct env387): Remove declaration.
6712 (print_387_status, i386_go32_float_info): Remove redundant
6714 (regno_mapping, sig_map, excepn_map): Add braces around inner
6716 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
6717 fix code which mixed signed with unsigned.
6718 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
6719 (go32_wait): Initialize INT3_addr.
6720 (go32_fetch_registers): Extend all FP registers that are shorter
6721 than 4 bytes to 32 bits. Support 32 standard FP registers defined
6722 on config/i386/tm-i386.h.
6723 (store_register): Support 32 FP registers.
6724 (go32_create_inferior): Don't crash if handed a NULL pointer
6725 instead of exec file name.
6726 (ignore): Remove unused function.
6727 (go32_insert_hw_breakpoint): Remove unused variables.
6728 (init_go32_ops): Set value of processing_gcc_compilation to 2.
6730 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
6732 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
6733 overloading, add support for seeing through references:
6734 * valops.c (find_overload_match): Handle STABS overloading for
6736 (find_overload_match): Look in right place for function arguments
6738 (find_overload_match): Rather than giving up when we have >1
6739 perfect match, just choose one, especially since the
6740 recommendation GDB gives ("disambiguate it by specifying function
6741 signature"), is basically impossible.
6742 (check_field_in): STREQ->strcmp_iw
6743 (search_struct_field): STREQ->strcmp_iw
6744 (find_method_list): STREQ->strcmp_iw
6745 * gdbtypes.c (rank_one_type): Add ability to see through
6747 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
6749 (rank_function): Rank function properly (was doing it wrong
6750 before, comparing the wrong parts of the arrays)
6751 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
6752 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
6753 associated with converting a non-reference to a reference.
6754 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
6755 return full value object; for STRUCTOP_PTR, use pointer to
6756 rtti type to get member / method if objectprint is set and
6757 target type of pointer is class.
6759 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
6762 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6764 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
6766 (gnu_attach): Change error message for missing
6767 argument to be identical to the corresponding message in
6768 `inftarg.c'. This makes the testsuite happy.
6770 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6772 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
6773 %eflags isn't modified. This fixes a bug where every call to a
6774 function in the program beyond the first call would fail.
6776 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6778 * MAINTAINERS: Devolve responsibility for domain maintenance.
6780 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6782 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
6784 2000-02-25 Scott Bambrough <scottb@netwinder.org>
6786 * gdb.base/long_long.exp: Correct test suite failure when printing
6787 a long long value as a double on ARM platforms.
6789 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6791 * MAINTAINERS (Core): Anthony Green is the Java - including
6792 testsuite - maintainer. Reformat testsuite and language support
6795 2000-03-08 Mark Kettenis <kettenis@gnu.org>
6797 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
6798 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
6799 i386_linux_saved_pc_after_call.
6801 2000-03-06 Jim Blandy <jimb@redhat.com>
6803 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
6805 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
6806 (compact_minimal_symbols): Added `objfile' argument.
6807 Put symbols in the objfile's hash table.
6808 (install_minimal_symbols): Put symbols in the objfile's demangled
6810 (lookup_minimal_symbol): Use hash table to find symbol in
6812 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
6814 (prim_record_minimal_symbol_and_info): Initialize the
6815 hash link fields of the new minimal symbol.
6816 * symtab.h (struct minimal_symbol): New fields `hash_next',
6817 `demangled_hash_next'.
6818 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
6819 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
6820 (struct objfile): New fields `msymbol_hash',
6821 `msymbol_demangled_hash'.
6823 2000-03-06 Jim Blandy <jimb@redhat.com>
6825 * solib.c (first_link_map_member): Doc fix.
6827 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6829 From Eli Zaretskii <eliz@is.elta.co.il>:
6831 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
6832 zero, since time_t might be unsigned.
6834 2000-03-06 Mark Kettenis <kettenis@gnu.org>
6836 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
6838 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
6840 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6842 Allow GDB to run on Linux 2.0 again.
6843 * config.in: Add HAVE_PTRACE_GETREGS.
6844 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
6845 * configure: Regenerated.
6846 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
6847 CANNOT_STORE_REGISTER): New defines.
6848 * i386-linux-nat.c (have_ptrace_getregs): New variable.
6849 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
6850 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
6851 store_register, old_store_inferior_registers): Copied over from
6852 `inptrace.c' as a temporary measure.
6853 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
6854 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
6855 HAVE_PTRACE_GETREGS isn't defined.
6856 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
6858 (fetch_inferior_registers, store_inferior_registers): Fall back on
6859 the method use in `infptrace.c' (by calling
6860 old_fetch_inferior_registers and old_store_inferior_registers) if
6861 `have_ptrace_getregs' isn't set.
6863 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6865 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
6866 of gregset_t and fpregset_t. Those are the only names that are
6867 guaranteed to specify the right types for all supported Linux
6869 Various doc fixes and gratitious local variable renames, all in an
6870 attempt to stress similarities between the code and unify the
6871 terminology used. Use ISO-C all over.
6872 (regmap): Remove trailing comma.
6873 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
6874 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
6875 is unnecessary and wasn't used anyway. All callers changed.
6876 (convert_to_fpregset, convert_to_xfpregset): Likewise.
6877 (fetch_regs, store_regs): Remove unused variable `regno'.
6878 (fill_fpregs): If REGNO is not -1, only update the specified
6880 (fetch_core_registers): Renamed from
6881 i386_linux_fetch_core_registers. There is no need for a unique
6882 name since the function is static anyway.
6883 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
6884 since it is more descriptive.
6886 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6888 * MAINTAINERS (readline/): Expand to include host maintainers.
6890 2000-03-04 Mark Kettenis <kettenis@gnu.org>
6892 Fix support for Linux/i386 signal trampolines. The old approach
6893 didn't work for Linux 2.2 and beyond, and didn't work with recent
6894 versions of the GNU C library.
6895 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6896 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
6897 (linux_rt_sigtramp_code): New variable.
6898 (LINUX_RT_SIGTRAMP_LEN): New define.
6899 (i386_linux_rt_sigtramp_start): New function. Detect start of
6900 signal trampolines for RT signals.
6901 (i386_linux_sigtramp): Removed.
6902 (i386_linux_in_sigtramp): New function.
6903 (i386_linux_sigcontext_addr): New function. Recognize the names
6904 of the signal tranmpolines used by recent versions of the GNU C
6905 library, and add support for RT signals.
6906 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
6907 defines. Moved here from config/i386/tm-linux.h.
6908 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6909 Reimplement in terms of i386_linux_sigcontext_addr.
6910 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
6911 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
6912 Moved to i386-tdep.c.
6913 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
6915 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6917 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6918 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
6920 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6922 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
6925 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6927 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
6928 ``Blanket Write Privs'' maintainers.
6930 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6932 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
6933 * language.c (longest_local_hex_string_custom): Don't compile
6934 'long long' section if host doesn't have 'long long'.
6936 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
6938 * language.c (longest_raw_hex_string): Comment out. Appears
6941 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
6943 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
6944 "mmalloc.h" which means using PTRs.
6945 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
6947 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
6949 * defs.h (store_address, store_unsigned_integer, store_address):
6950 Replace PTR with void* in delcaration.
6951 * findvar.c (extract_signed_integer, extract_unsigned_integer,
6952 extract_long_unsigned_integer, extract_address,
6953 store_signed_integer, store_unsigned_integer, store_address):
6954 Convert definition to ISO-C. Replace PTR with void*.
6956 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6958 * defs.h (make_cleanup_func): Document as deprecated.
6959 (make_cleanup_ftype): New typedef. Make signature consistent with
6960 other function typedefs. Document as not be used out side of
6961 make_cleanup code. Use in make_cleanup declarations.
6962 (null_cleanup): Replace PTR with void*.
6964 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
6965 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
6966 null_cleanup): Change K&R definition to ISO-C using void* and
6968 (discard_my_cleanups): Don't cast argument to free.
6970 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6972 * defs.h (struct continuation_arg): Change type of field 'data'
6975 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
6977 * event-top.c: Ditto.
6979 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6981 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
6983 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
6984 SUBDIR_GDBTK_ALL): Define.
6985 (all-gdbtk, clean-gdbtk): New targets.
6986 (all): Add CONFIG_ALL as dependency.
6987 (clean): Add CONFIG_CLEAN as dependency.
6989 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
6990 (LN_S): Define. Delete GDBtk's link code.
6992 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6994 * configure.in (ENABLE_GDBTK): Delete variable.
6995 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
6996 * Makefile.in: Update.
6997 * configure: Regenerate
6999 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7001 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
7004 2000-03-02 Mark Kettenis <kettenis@gnu.org>
7006 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
7007 Override definitions to include the normal FPU registers.
7008 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
7009 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
7011 (i387_to_double, double_to_i387): Remove prototypes.
7013 2000-03-02 Kevin Buettner <kevinb@redhat.com>
7015 * findvar.c (extract_floating, store_floating): Use target
7016 floating point type sizes rather host sizes to determine
7017 which conversion needs to be done.
7019 2000-03-02 Nick Duffek <nsd@cygnus.com>
7021 * uw-thread.c: Apply GNU conventions to comment formatting.
7022 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
7023 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
7024 call to deactivate_uw_thread().
7026 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7028 * MAINTAINERS: Daniel Berlin is C++ maintainer.
7030 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
7032 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
7033 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
7034 share SCO/Unixware. Nick Duffek and Peter Schauer share
7037 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
7039 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
7040 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
7041 * remote-rdi.c (arm_rdi_close): Ditto.
7043 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
7045 * CONTRIBUTE (configure.in): Note that patches to configure are
7048 2000-03-01 Mark Kettenis <kettenis@gnu.org>
7050 * MAINTAINERS: Correct my own mail address.
7052 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
7054 * MAINTAINERS: Document people with paperwork pending.
7056 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
7058 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
7059 Make NEW_PROC_ABI interface functional on Solaris x86.
7060 * sol-thread.c (ps_lgetLDT): Rewrite to use new
7061 procfs_find_LDT_entry function from procfs.c, mostly copied from
7063 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
7066 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
7068 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
7069 * config/i386/tm-i386sol2.h (MERGEPID): Define.
7071 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
7073 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
7074 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
7075 FRAME_FIND_SAVED_REGS.
7076 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
7077 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
7080 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
7082 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
7083 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
7086 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
7088 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
7089 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
7090 (top level): Add prototypes for go32_* functions.
7091 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
7092 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
7093 Override definitions from tm-i386.h.
7094 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
7095 * i386-tdep.c (i386_extract_return_value)
7096 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
7097 to the list of targets which return FP values in FP registers.
7099 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
7100 that this function be re-implemented using multi-arch.
7102 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
7104 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
7105 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
7107 * ser-go32.c: Include string.h, for prototype of strncasecmp.
7108 (dpmi_regs, dpmi_sregs): Remove unused variables.
7109 (dos_flush_input): Return a value, to prevent compiler warning.
7110 * expprint.c (dump_prefix_expression): Use %ld in format and cast
7111 sizeof(union exp_element) to long, to prevent GCC from complaining
7112 about format/argument mismatch.
7113 (dump_postfix_expression): Likewise.
7115 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7117 * arm-tdep.c: Include <ctype.h>.
7119 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
7121 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
7122 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
7123 that the target's stack was valid.
7125 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
7127 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
7128 * dwarf2read.c (read_address): Read 16-bits addresses.
7130 2000-02-28 Scott Bambrough <scottb@netwinder.org>
7132 * arm-linux-nat.c (fetch_nw_fpe_*):
7133 Renamed to fetch_nwfpe_* to use the same naming convention
7134 as in the Linux kernel. Modified prototype to get rid of
7136 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
7137 naming convention as in the Linux kernel. Fixed calls to
7139 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
7142 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
7144 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
7146 2000-02-28 Christopher Faylor <cgf@cygnus.com>
7148 * win32-nat.c: Remove unneeded header.
7151 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
7153 * wince.c: Include "gdb_wait.h" and not "wait.h".
7155 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
7157 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
7158 Target/Architecture maintainers descriptions.
7160 2000-02-26 Mark Kettenis <kettenis@gnu.org>
7162 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
7163 Reorder headers a bit. Overall cleanup and minor reformatting.
7164 (MIG_SERVER_DIED): Remove define.
7165 (proc_update_sc): Add braces to silence compiler warning.
7166 (proc_steal_exc_port): Initialize err to zero.
7167 (make_proc): Add braces to silence compiler warning.
7168 (inf_validate_task_sc): Add cast to silence compiler warning.
7169 (inf_set_traced): Reorganize a bit to silence compiler warning.
7170 (inf_validate_procs): Use mach_msg_type_number_t for all thread
7171 numbers and add braces to silence compiler warning.
7172 (gnu_wait): Add prototypes for server functions and add braces to
7173 silence compiler warnings.
7174 (S_exception_raise_request): Pass subcode to inf_debug call.
7175 (gnu_write_inferior): Remove unused variable `protection_changed'.
7176 (gnu_xfer_memory): Remove unused variable `result'.
7177 (set_sig_thread_cmd): Remove unused varible `tid'.
7178 (set_signals_cmd): Remve unused variable `trace'.
7179 (add_task_commands): Provide complete prototype. Reformat help
7180 strings a bit to make sure the first line is a full sentence.
7181 Call info_port_rights_cmd instead of info_send_rights_cmd for the
7182 "info port-rights" command.
7183 (add_thread_commands): Provide complete prototype. Make static.
7184 Reformat help strings a bit to make sure the first line is a full
7186 (_initialize_gnu_nat): Provide complete prototype.
7188 2000-02-26 Mark Kettenis <kettenis@gnu.org>
7190 Make cross-compilation for the Hurd more friendly.
7191 From Jeff Bailey <jbailey@gnu.org>:
7192 * configure.in: Use AC_CHECK_TOOL to find MiG.
7193 * Makefile.in (MIG): New variable.
7194 * config/i386/i386gnu.mh (MIG): Remove.
7195 * configure: Regenerated.
7197 2000-02-26 Kevin Buettner <kevinb@redhat.com>
7199 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
7200 comment explaining motivation behind this function and why
7201 the generic facilities won't work for this platform.
7202 * rs6000-tdep.c (skip_prologue): Always test to make sure
7203 that an instruction is read successfully from the target's
7204 memory. Introduce notion of instructions which may appear in
7205 the prologue, but may not end the prologue. Added explicit
7206 check for nop instruction. Use memset() to zero the frame
7207 data instead of assignment from a statically allocated,
7208 uninitialized structure.
7210 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7212 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
7213 systems. Note that Jim Blandy as maintainer for ``tracing
7216 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
7218 From: Thomas Zenker <thz@Lennartz-electronic.DE>
7219 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
7220 NetBSD...) sys_errlist should not be declared in hsys.c.
7221 NEED_SYSERRLIST is set already by configure, so we can use it.
7222 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
7223 posix compliant and we should not work with the old compatibility
7224 stuff. Because of that I undef BSD in case of FBSD etc and include
7225 sys/ioctl to get the flags.
7226 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
7229 2000-02-24 Kevin Buettner <kevinb@redhat.com>
7231 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
7232 of return structure in r3 if necessary.
7233 (ppc_linux_memory_remove_breakpoints): New function.
7234 * rs6000-tdep.c (skip_prologue): Make sure that the cases
7235 for storing either cr or lr to the stack only handle those
7236 cases. (I.e, don't let these cases match 0x00000000 which is
7237 found found in the shared library trampoline prior to the
7238 loading of the shared library.)
7239 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
7241 (MEMORY_REMOVE_BREAKPOINT): Define.
7243 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
7245 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
7247 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
7249 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
7250 $(SUBDIR_*_INSTALL) when so configured.
7251 * configure: Regenerate.
7253 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
7255 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
7257 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
7258 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
7259 SUBDIR_GDBTK_INSTALL): Define.
7260 (install-gdbtk): New target.
7262 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7264 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
7265 * configure: Regenerate.
7267 2000-02-24 Christopher Faylor <cgf@cygnus.com>
7269 * configure.tgt: Add arm, mips, sh wince targets.
7270 * config/arm/tm-wince.h: New file.
7271 * config/arm/wince.mt: New file.
7272 * config/sh/tm-wince.h: New file.
7273 * config/sh/wince.mt: New file.
7274 * config/mips/tm-wince.h: New file.
7275 * config/mips/wince.mt: New file.
7276 * wince.c: New file.
7277 * wince-stub.c: New file.
7278 * wince-stub.h: New file.
7279 * sh-tdep.c: Use correct register names for Windows CE.
7281 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7283 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
7284 (error_return, quit_return): Merge into catch_return pointer.
7285 (return_to_top_level): Update comment. Longjmp to *catch_errors,
7286 and communicate reason to catch_errors via setjmp return value.
7287 (catch_errors): Always catch both quit and error, and if a catch
7288 wasn't requested by caller, throw it to the next catch_error.
7289 Replace dual longjmp buffer memcpy with single pointer change.
7290 Add FIXME for possibly adding new interface to tell caller what
7291 event was caught. Add extensive comments.
7292 * defs.h (enum return_reason): Reserve 0 for use as initial
7293 setjmp() return value.
7294 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
7296 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
7298 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
7300 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
7301 * valops.c (_initialize_valops): Add command "set unwindonsignal".
7302 (hand_function_call): Test for unwind_on_signal and act accordingly.
7304 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7306 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
7307 Match ../include/dis-asm.h change.
7308 * gdbarch.h: Regenerate.
7309 * corefile.c (dis_asm_read_memory): Update.
7311 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
7313 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
7314 (ENABLE_CFLAGS): Move initialization to start of file.
7315 (enable-gdbmi): Add new configure option --enable-gdbmi. When
7316 selected and an ${srcdir}/mi directory is present enable MI
7319 * configure: Regenerate.
7321 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
7322 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
7323 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
7324 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
7326 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
7327 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
7329 * mi: New directory. MI interface to GDB.
7331 * defs.h (interpreter_p): Declare when UI_OUT.
7332 * top.c (gdb_init): When interpreter_p, check that the interpreter
7333 was recognized by one of the linked in interpreters.
7334 * main.c (interpreter_p): Define.
7335 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
7336 * event-top.c (display_gdb_prompt): When interpreter_p, assume
7337 interpreter displays prompt.
7339 * breakpoint.c (print_it_typical, watchpoint_check,
7340 print_one_breakpoint, mention): When MI include additional
7341 target status information.
7342 * infrun.c (print_stop_reason, normal_stop): Ditto.
7344 2000-02-22 Jim Blandy <jimb@redhat.com>
7346 * gdbarch.sh: Make the `default' field really default to zero, as
7349 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
7350 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
7352 (default_coerce_float_to_double, standard_coerce_float_to_double):
7354 (value_arg_coerce): Adjust for new definition.
7355 * value.h (default_coerce_float_to_double,
7356 standard_coerce_float_to_double): New declarations for the above.
7357 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
7358 * gdbarch.c, gdbarch.h: Regenerated.
7359 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
7360 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
7362 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
7364 (mips_gdbarch_init): Install that as our coerce_float_to_double
7367 2000-02-22 Kevin Buettner <kevinb@redhat.com>
7369 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
7371 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
7372 forward declaration.
7374 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
7375 where the next frame is a signal handler caller.
7377 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
7379 (tm-linux.h): Include.
7380 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
7381 include this file for us.
7382 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
7383 config/tm-linux.h for us.
7384 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
7386 2000-02-21 Kevin Buettner <kevinb@redhat.com>
7388 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
7389 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
7390 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
7393 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
7394 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
7395 * config/powerpc/xm-linux.h: Substantially revised for native
7397 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
7398 (NATDEPFILES): Update list to reflect the fact that we can
7401 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
7402 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
7403 Renamed; The former names were lacking the rs6000_ prefix.
7404 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
7405 instead of rs6000_frame_chain.
7406 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
7407 of rs6000_frameless_function_invocation.
7409 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7411 From Philippe De Muyter <phdm@macqel.be>
7413 * event-loop.c (handle_file_event): In case of poll, enable
7414 printing of informational message if an error/exception is
7415 detected on the file descriptor.
7417 2000-02-21 Jim Kingdon <kingdon@redhat.com>
7419 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
7421 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
7423 * buildsym.c: Include "language.h" and "expression.h" for
7424 longest_local_hex_string_custom.
7426 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
7428 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
7429 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
7430 Cagney <cagney@b1.cygnus.com>.
7432 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7434 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
7435 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
7436 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
7437 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
7438 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
7440 * MAINTAINERS: Add Nick Clifton to write after approval list.
7442 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
7444 * MAINTAINERS: Add note on multiple maintainers.
7446 2000-02-19 Philippe De Muyter <phdm@macqel.be>
7448 * cli-out.c (cli_table_header): Type of parameter `alignment' is
7449 `enum ui_align', not `int'.
7450 (cli_field_string, cli_field_skip): Likewise.
7452 2000-02-18 Jim Blandy <jimb@redhat.com>
7454 From Jimmy Guo <guo@cup.hp.com>:
7455 * buildsym.h (add_free_pendings): Declare.
7456 * buildsym.c (add_free_pendings): New function.
7457 (make_blockvector): 32x64 fix using longest_local_hex_string().
7458 (start_subfile): initialize variable 'subfile'.
7460 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7462 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
7463 make sure that all is cleaned up after we disconnect from the
7465 (remote_detach): Ditto.
7467 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7469 From Rodney Brown <RodneyBrown@pmsc.com>
7470 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
7471 potentially harming mistake.
7473 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7475 * arm-tdep.c: Use header file instead of extern declarations for
7476 the {get,set}_arm_regname* functions.
7478 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7480 * configure.in: Replaces obsolete gdbtk-variable.c with
7482 * configure: Regenerate.
7483 * Makefile.in: Remove obsolete/extraneous references to
7486 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7488 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
7489 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
7490 33 by definition, whereas REALTIME_LO might be 32 on systems that
7491 have SIG32 such as Linux. Make sure that the signal number
7492 returned is within the range specified by REALTIME_LO and
7495 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7497 * configure: Regenerated.
7499 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7501 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
7502 _initialize_arm_tdep): Allows the user to choose between any of
7503 the flavors available for the disassembly to be used in the "info
7504 reg" command and elsewhere in gdb. It prevents having to maintain
7505 this information in two places by using the data kept in the
7508 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7510 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
7511 prfpregset_t in <sys/procfs.h>.
7512 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
7514 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
7515 prgregset_t and prfpregset_t if they are not already present.
7517 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
7519 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
7520 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
7522 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
7524 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
7527 2000-02-15 Kevin Buettner <kevinb@redhat.com>
7529 Changes for AIX 4.3:
7530 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
7531 to correct value for generic dummy frames. When using
7532 generic dummy frames, don't attempt to write TOC value or
7533 function to call into the call dummy.
7534 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
7535 code to also handle the PowerOpen ABI.
7536 (ppc_push_return_address): Enable for all ports.
7537 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
7538 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
7539 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
7540 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
7541 provided by generic RS6000 definitions so that call dummies
7542 are implemented using generic dummy frames instead.
7544 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
7545 prior to changing the stack pointer via ptrace(). Also, ignore
7546 attempts to store to undefined registers that are less than
7549 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
7550 frame from 436 to 448 to account for alignment padding.
7551 (rs6000_push_arguments): Obtain actual register size instead
7552 of assuming the register is 4 bytes long. [There's still
7553 more work to be done to totally remove the 4 byte assumption,
7554 however.] Make sure the stack is 16 byte aligned as required
7555 by the PowerOpen ABI. Also, make sure that small structures
7556 passed in registers are properly aligned within the register.
7558 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
7560 Patch applied by Kevin Buettner <kevinb@redhat.com>
7562 * rs6000-tdep.c (skip_prologue): skip copying of argument
7563 registers to local variable registers.
7565 2000-02-14 Jim Kingdon <kingdon@redhat.com>
7567 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
7568 sym->section->index number is not a SECT_OFF_* code.
7570 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
7572 * MAINTAINERS (write after approval): Add H.J. Lu.
7574 2000-02-14 Nick Clifton <nickc@cygnus.com>
7576 * sh-tdep.c: Remove extraneous code.
7578 2000-02-14 Amit S. Kale <akale@veritas.com>
7580 * elfread.c (elf_symtab_read): Move the use of sym to after where
7582 Checked in by Jim Kingdon <kingdon@redhat.com>
7584 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7586 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
7588 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
7590 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
7591 * dwarf2read.c: (die_is_declaration): New fn.
7592 (read_structure_scope): Use it.
7594 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
7596 2000-02-10 J.T. Conklin <jtc@redback.com>
7598 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
7599 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
7601 * gdbserver/low-nbsd.c: New file.
7603 * gdbserver/Makefile.in: convert to autoconf.
7604 * gdbserver/configure.in: likewise.
7605 * gdbserver/configure: generate.
7607 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
7609 * CONTRIBUTE: New file. How to contribute to GDB.
7611 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
7613 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
7614 Buettner to powerpc maintainers. Make Kevin Buettner the
7615 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
7616 and Jason Molenda to write after aproval list.
7618 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
7620 * MAINTAINERS: Reformat. Separate into check-in categories.
7622 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7624 * uw-thread.c: Remove __FUNCTION__ GNUism.
7626 2000-01-17 Amit S. Kale <akale@veritas.com>
7628 * elfread.c (elf_symtab_read): Use offset for the section in which a
7629 symbol resides, instead of .text section for calculating address of a
7631 Checked in by Jim Kingdon <kingdon@redhat.com>
7633 2000-02-10 Mark Kettenis <kettenis@gnu.org>
7635 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
7636 no longer necessary now we have gdb_wait.h.
7638 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7640 * gnu-nat.c (proc_string): Make global.
7641 (do_mach_notify_dead_name): Suppress dead name notifications if we
7642 know that the task is dead.
7644 1999-12-13 Mark Kettenis <kettenis@gnu.org>
7646 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
7647 instead of directly from the kernel. Add some hackery to make
7648 sure that the info isn't influenced by suspension of the task in
7649 the proc server itself.
7651 2000-02-10 Jim Kingdon <kingdon@redhat.com>
7653 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
7654 approved by Michael Snyder.
7656 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7658 * linux-thread.c: Include defs.h before gdb_wait.h.
7660 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7662 * Makefile.in (wait_h): Delete macro. Update all dependencies
7663 specifying gdb_wait.h instead.
7665 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
7666 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
7667 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
7668 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
7669 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
7670 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
7671 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
7672 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
7673 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
7674 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
7676 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
7678 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7679 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
7681 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
7683 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
7684 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
7685 (d10v_stack_align): Declare.
7686 * d10v-tdep.c (d10v_stack_align): Define.
7688 1999-08-23 J.T. Conklin <jtc@redback.com>
7690 * top.c (remote_timeout): Change default to 2. Add comment
7691 explaining history of changes to the default value.
7692 * remote.c (_initialize_remote): Remove code that adds set/
7693 show remotetimeout, as that's also done in top.c
7695 1999-10-18 J.T. Conklin <jtc@redback.com>
7697 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
7698 Return E01 instead of P01 when 'P' command fails.
7700 2000-02-05 J.T. Conklin <jtc@redback.com>
7702 * remote.c (putpkt_binary): Handle NAK from target stub.
7704 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7706 * configure.in: Remove the addition of sol-thread.c to the
7707 CONFIG_INITS list. This caused problems with init.c, because
7708 sol-thread.c would be grepped twice for _initialize_* functions.
7710 * Makefile.in: Add FIXME for init.c.
7712 2000-02-07 Jim Kingdon <kingdon@redhat.com>
7714 Clean up compiler warnings:
7715 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
7716 stack.c, valprint.c: Change variables to unsigned.
7717 * bcache.c: Rearrange to avoid warnings about variables not being set.
7718 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
7719 rather than declaring print_max and repeat_count_threashold
7720 ourselves (incorrectly).
7721 * valprint.h: Do declare repeat_count_threashold.
7722 * ch-exp.c: Use default case for internal error.
7723 * findvar.c: Don't omit argument type.
7724 * symtab.c: Remove unused variable.
7726 2000-02-04 Jim Blandy <jimb@redhat.com>
7728 * c-typeprint.c (remove_qualifiers): New function.
7729 (c_type_print_base): Use it to remove qualifiers from C++
7730 qualified names, not strrchr.
7732 * c-typeprint.c (c_type_print_base): Recognize type conversion
7733 operators by calling is_type_conversion_operator.
7734 (is_type_conversion_operator): New function.
7736 2000-02-04 Nick Clifton <nickc@cygnus.com>
7738 * config/arm/tm-arm.h (LOWEST_PC): Define.
7740 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7742 * infrun.c (resume): Make just one call to target_resume(), instead
7743 of four: set up correct parameters in all the cases ahead of time,
7744 and do call at the end.
7746 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7748 * config/powerpc/tm-ppc-eabi.h: Define
7749 SOFUN_ADDRESS_MAYBE_MISSING.
7751 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7753 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
7756 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
7758 * Makefile.in (INIT_FILES): Append CONFIG_INITS
7759 * configure.in (CONFIG_INIT): Initialize.
7760 (links): Link srcdir/gdbtk/library to gdbtcl2.
7761 * gdbtcl2: Moved to gdbtk/library.
7762 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7763 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
7764 gdbtk.h: Moved to gdbtk/generic.
7766 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7768 * printcmd.c (build_address_symbolic): New function. Returns all
7769 the parts that are necessary to print an address in a symbolic
7771 (print_address_symbolic): Split into a printing part and an
7772 information building part, build_address_symbolic().
7774 * defs.h (build_address_symbolic): Export.
7776 2000-02-03 Jim Blandy <jimb@redhat.com>
7778 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
7781 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7783 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
7784 arguments on dummy frames.
7786 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7788 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
7789 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
7791 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7793 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7794 which now returns a timeout indication.
7795 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7796 value can still be ignored.
7798 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
7800 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7803 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
7805 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7806 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
7809 * Makefile.in: Update.
7811 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7812 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
7813 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
7814 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
7815 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
7816 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
7817 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
7818 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
7819 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
7820 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
7821 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
7822 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
7823 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
7824 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
7825 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
7826 config/pa/tm-hppa.h: Update.
7827 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
7829 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
7831 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
7832 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
7833 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
7834 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
7835 config/m88k/delta88v4.mh, config/mips/irix4.mh,
7836 config/mips/irix5.mh, config/mips/mipsv4.mh,
7837 config/powerpc/solaris.mh (NATDEPFILES): Change references to
7838 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
7839 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
7841 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7843 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
7845 * main.c (captured_main): Only use the legacy tui_file code when
7846 linking in older code such as the TUI.
7848 * gdb-file.h, gdb-file.c: New files.
7849 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7850 null_file_isatty, null_file_rewind, null_file_put,
7851 null_file_flush, null_file_write, null_file_fputs,
7852 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
7853 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
7854 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
7855 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
7856 set_gdb_file_data, struct accumulated_gdb_file,
7857 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
7858 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
7859 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
7860 stdio_file_delete, stdio_file_flush, stdio_file_write,
7861 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
7862 Moved to gdb-file.h and gdb-file.c.
7863 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7864 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
7865 tui_file_rewind, tui_file_put, tui_file_fputs,
7866 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
7867 fputs_unfiltered_hook):
7868 Moved to tui/tui-file.c and tui/tui-file.h.
7870 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
7871 (tui-file.o, gdb-file.o): Add dependencies.
7872 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
7873 * main.c: #include tui/tui-file.h.
7875 2000-01-28 Fred Fish <fnf@cygnus.com>
7877 * findvar.c (value_from_register): Special case handling of D10V
7878 pointer values fetched from registers.
7880 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
7882 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
7883 support for new style thumb prologues.
7885 2000-01-28 Nick Clifton <nickc@redhat.com>
7887 * arm-tdep.c: Remove extraneous dash at start of strings
7888 introduced in previous delta.
7890 2000-01-27 Nick Clifton <nickc@redhat.com>
7892 * arm-tdep.c: Replace uses of arm_toggle_renames() with
7893 parse_arm_disassembler_option().
7895 2000-01-27 Jim Blandy <jimb@cygnus.com>
7897 * symtab.c (decode_line_1): Don't let commas that are within
7898 quotes or parenthesis terminate the line spec. Don't use pp when
7899 removing the final double quote of a double-quoted string. Don't
7900 forget to skip the opening double quote. I have no clue whether
7901 this change is correct; probably we've just moved this function
7902 from one buggy place to another buggy place, and never came within
7903 an outhouse whiff of correctness.
7904 (find_toplevel_char): New function.
7906 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7908 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7909 passing the pointer to a thumb function as an argument.
7911 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7913 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
7914 are reinserted for another run.
7916 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7918 * cli-out.c (cli_filed_string): Test for NULL string.
7920 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7922 * infcmd.c (run_stack_dummy): Account for a random signal stopping
7923 the inferior as well as breakpoints being hit while performing an
7924 inferior function call.
7925 * valops.c (hand_function_call): Ditto.
7927 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7929 From Mark Kettenis <kettenis@gnu.org>
7931 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
7932 i386_REGS_SEGS_STATE.
7933 (HAVE_I387_REGS): Define.
7934 (FLOAT_INFO): Remove.
7935 * i386gnu-nat.c: Almost completely rewritten to use new i386
7936 register layout and `float info' implementation.
7937 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
7938 Move prototypes from here.
7939 * gnu-nat.h: To here.
7941 2000-01-24 Kevin Buettner <kevinb@redhat.com>
7943 * utils.c (get_field, put_field): Fix buffer underruns and
7944 overruns. Also, handle case where total_len is not evenly
7946 (getfield): Make sure zeroing of unwanted bits occurs even
7947 when bit field to extract does not straddle two or more
7950 2000-01-23 Christopher Faylor <cgf@cygnus.com>
7952 * defs.h: Add gdb_thread_select declaration.
7954 2000-01-23 Kevin Buettner <kevinb@redhat.com>
7956 * linux-thread.c (_initialize_linuxthreads): Make sure that
7957 linuxthreads_block_mask does not block SIGCHLD.
7959 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
7961 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
7962 text so that new lines work properly.
7964 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7966 * proc-utils.h: New file. Export functions from proc-*.c.
7968 * proc_api.c: Rename to:
7969 * proc-api.c: New file. Add include of proc-utils.h.
7971 * proc_events.c: Rename to:
7972 * proc-events.c: New file.
7974 * proc_flags.c: Rename to:
7975 * proc-flags.c: New file.
7977 * proc_why.c: Rename to:
7978 * proc-why.c: New file. Add include of proc-utils.h.
7980 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7981 ctype.h, proc-utils.h.
7982 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
7983 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7985 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
7987 (procfs_wait): Adjust format in some printf_filetered calls to
7988 avoid compiler warnings.
7989 (make_signal_thread_runnable): Ifdef 0. The calls to this function
7990 are also ifdef'd 0 .
7991 (procfs_resume): Add parentheses around '&&' operation.
7992 (procfs_set_exec_trap): Remove unused variable.
7993 (info_proc_cmd): Add braces to avoid ambiguous else clause.
7995 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
7996 proc-why.o): Update dependencies.
7998 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
8001 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
8003 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
8004 Fix from Robert Lipe <robertl@sco.com>.
8005 * configure: Regenerated.
8007 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8009 * stack.c (print_frame_info_base): Break up into the frame info
8010 (location) printing part and the rest (source line printing).
8011 (print_frame): New function. Take care of printing the location
8015 * infrun.c (normal_stop): Use enum values rather than integers for the
8016 source_flag to be passed to show_and_print_stack_frame().
8019 * frame.h (print_what): New enum for 'source' argument to
8020 print_frame_info_base(). Use this instead of obscure numbers.
8023 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
8025 * event-top.c (stdin_event_handler): call quit_command rather than
8026 exit -- run cleanups, give target code a chance to say goodbye to
8027 the target. Fixes bug where the inferior processes were left
8028 around on Solaris (and probably elsewhere) by the testsuite.
8030 2000-01-14 Mark Salter <msalter@cygnus.com>
8032 * v850-tdep.c (v850_target_architecture_hook): Setup correct
8033 machine id for disassembly.
8035 2000-01-13 Jim Blandy <jimb@cygnus.com>
8037 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
8038 convert_to_regset, when regno indicates a specific register.
8040 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
8042 * uw-thread.c: Document libthread.so debugging interface. Minor
8043 comment and formatting tweaks.
8044 (DEBUG): #define as 0 instead of 1.
8045 (CALL_BASE): Include function name in error msg.
8046 (libthread_stub): Adjust inferior_pid after thread exit.
8047 (uw_thread_create_inferior): Deactivate uw_thread_ops before
8048 asking procfs_ops to create inferior.
8049 (libthread_init): Don't return nonlocally on error.
8051 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
8053 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
8056 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
8058 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
8059 both sides are on the same state.
8061 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
8063 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
8064 115200 (minor syntax mistake).
8066 2000-01-12 Jim Blandy <jimb@cygnus.com>
8068 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
8069 this here, to go along with the definitions of PIDGET and TIDGET.
8071 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8073 * thread.c (do_captured_thread_select): New function. Switch
8074 current thread, safely from within catch_errors().
8075 (gdb_thread_select): New function. Switch threads safely.
8076 (thread_command): Use gdb_thread_select().
8078 (do_captured_list_thread_ids): New function.
8079 (gdb_list_thread_ids): New function.
8081 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
8083 2000-01-11 Christopher Faylor <cgf@cygnus.com>
8085 * configure.in: Avoid linking -limagehlp unless it's a native build.
8086 * configure: Regenerate.
8087 * thread.cc (add_thread): Clear private data pointer here or suffer
8088 strange behavior when it is checked for NULL later.
8090 2000-01-09 Christopher Faylor <cgf@cygnus.com>
8092 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
8093 * configure.in: Add an additional library to cygwin link.
8094 * configure: Regenerate.
8096 Patch from Egor Duda <deo@logos-m.ru>:
8097 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
8100 2000-01-07 Michael Snyder <msnyder@cygnus.com>
8102 * uw-thread.c: New file to support UnixWare user-mode threads:
8103 contributed by Nickolas Duffek <nsd@cygnus.com>.
8104 * target.h (struct target_ops): New vector, to_extra_thread_info,
8105 allows back-ends to give extra details in info thread display.
8106 (target_extra_thread_info): define new macro.
8107 (target_find_new_threads): simplify macro. Cleanup comments.
8108 * target.c (to_extra_thread_info): default and inherit new vector.
8109 (cleanup_target): eliminate PARAMS, break up long lines,
8110 provide default definition for to_extra_thread_info, and
8111 to_find_new_threads. Default to_thread_alive and to_query
8112 to return_zero, not target_ignore (they each return int not void).
8113 (debug_to_find_new_threads): new debug entry.
8114 (setup_target_debug): add debug_to_find_new_threads.
8115 * gdbthread.h: export struct thread_info, find_thread_pid, and
8116 iterate_over_threads. Add comments. Eliminate PARAMS. Update
8117 copyright. Add new private data pointer for use by target back-ends.
8118 * thread.c (struct thread_info): move definition to gdbthread.h.
8119 (find_thread_pid): new exported function for thread lookup.
8120 (iterate_over_threads): new exported function for applying
8121 arbitrary operations to threads. Update copyright to 2000.
8122 (info_threads_command): use new target_extra_thread_info vector
8123 to display extra information about each thread (if implemented).
8124 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
8125 Add defines for PIDGET, etc.
8126 * config/i386/tm-i386sol2.h: ditto.
8127 * config/sparc/tm-sun4sol2.h: ditto.
8128 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
8129 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
8130 if -lpthread and -lpthreads fail.
8132 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
8133 (proc_flags): combine flags that UnixWare splits into two locations.
8134 (proc_modify_flag): add support for PR_KLC (kill on last close).
8135 (proc_[un]set_kill_on_last_close): new functions.
8137 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8139 * infrun.c (normal_stop): Print out thread id when we stop.
8141 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8143 * remote.c (remote_open_1): Fix message so it does not imply a
8144 specific syntax for serial ports, as it is OS dependent.
8145 (remote_async_open_1): Ibid.
8146 (init_remote_ops): Ibid.
8148 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8150 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
8151 "set remotebaud" command (if set) when no speed is specified on
8152 the "target rdi" command.
8154 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8156 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
8158 (baud_options[]): Ibid.
8160 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8162 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
8163 used by each operating system.
8165 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8167 * breakpoint.c (until_break_command): Add an argument for the
8168 continuation, the beginning of the cleanups set up by this
8170 (until_break_command_continuation): Do cleanups until the one
8171 passed in as argument instead of doing all of them.
8173 * infcmd.c (finish_command_continuation): Expect a new argument,
8174 which indicates up to where to do cleanups. Update calls to
8175 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
8176 (finish_command): Add another argument for the continuation: the
8177 starting cleanup for this command.
8179 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
8181 From Grant Edwards <grante@visi.com> (original patch from Thomas
8183 * rdi-share/ardi.c: Allow interruption of interruptible
8184 targets with a <CNTL-C>.
8186 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8188 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
8189 to control port to accommodate some versions of Angel.
8191 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8193 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
8194 Add interpretation for C Support Library packets.
8196 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8198 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
8199 is now being modified.
8200 * rdi-share/devsw.h: Adjust declaration of the above funtion.
8202 For older changes see ChangeLog-99
8208 version-control: never