1 2001-01-04 Nicholas Duffek <nsd@redhat.com>
3 * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
4 (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
5 (cli_utils_h): New variable.
6 (cli/cli-utils.o): New rule.
7 * cli/cli-utils.c: New file.
8 * cli/cli-utils.h: New file.
10 2001-01-04 Nicholas Duffek <nsd@redhat.com>
12 * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
13 REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
15 2001-01-03 J.T. Conklin <jtc@redback.com>
17 * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
20 2001-01-02 Michael Snyder <msnyder@cleaver.cygnus.com>
22 * sh-tdep.c (sh_extract_return_value): Allow for small return type.
23 (sh_sh4_extract_return_value): Call sh_extract_return_value for
25 * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
26 Update copyright notice.
28 2000-12-20 Michael Snyder <msnyder@mvstp600e.cygnus.com>
30 * arch-utils.c (default_frame_address): New function. Default
31 implementation of frame_args_address and frame_locals_address.
32 * arch-utils.h (default_frame_address): Export.
33 * d10v-tdep.c (d10v_gdbarch_init): Use default_frame_address.
34 (d10v_frame_args_address, d10v_frame_locals_address): Delete.
35 * sh-tdep.c (sh_gdbarch_init): Use default_frame_address.
36 (sh_frame_args_address, sh_frame_locals_address): Delete.
37 * sparc-tdep.c (sparc_gdbarch_init): Use default_frame_address.
38 (sparc_frame_address): Delete.
40 2000-12-27 Mark Kettenis <kettenis@gnu.org>
42 Fix debugging programs statically linked against the thread library.
43 * thread-db.c: Various comment fixes and additions.
44 Include "bfd.h", "symfile.h" and "objfiles.h".
45 (keep_thread_db): New variable.
46 (find_new_threads_callback): Remove prototype.
47 (thread_db_find_new_threads): New prototype.
48 (thread_db_push_target, thread_db_unpush_target): Remove
50 (deactivate_target): New function.
51 (thread_db_new_objfile): If OBJFILE == NULL, force deactivation of
52 target vector. Activate target vector directly instead of calling
53 thread_db_push_target. Set keep_thread_db if thread library is
54 detected in the main symbol file. Only enable thread event
55 reporting if there actually is a child process. Likewise for
56 detecting new threads, done by calling thread_db_find_new_threads
57 instead of iterating over the threads ourselves.
58 (thread_db_detach): Call deactivate_target instead of
59 thread_db_unpush_target.
60 (thread_db_wait): Bail out early if we're not debugging the
61 multi-threaded child process yet.
62 (thread_db_post_startup_inferior): New function.
63 (thread_db_mourn_inferior): Call deactivate_target instead of
64 thread_db_unpush_target.
65 (init_thread_db_ops): Add thread_db_post_startup_inferior to
68 2000-12-22 Mark Kettenis <kettenis@gnu.org>
70 * solib.c (solib_open): If path is relative, look for it
71 literally. This matches the behaviour of the GNU dynamic linker
74 2000-12-22 Fernando Nasser <fnasser@redhat.com>
76 * README: Suggest building in an empty directory.
78 2000-12-21 Mark Kettenis <kettenis@gnu.org>
80 * i386-tdep.c: Add missing ')' in comment.
81 (i386_extract_return_value): Return directly after issuing the
82 warning and filling *VALBUF with zeroes if we cannot get at the
83 floating-point registers.
84 (i386_store_return_value): New function.
85 * config/i386/tm-i386.h (STORE_RETURN_VALUE): Simply call
86 i386_store_return_value.
87 Add prototype for i386_store_return_value.
89 * i386-linux-nat.c (store_fpxregs): Add code to detect support for
90 the PTRACE_GETFPXREGS request, and return zero if it's not.
92 2000-12-21 Fernando Nasser <fnasser@redhat.com>
94 * TODO: Add pre-uiout code removal to 5.2 cleanups.
96 2000-12-20 Fernando Nasser <fnasser@redhat.com>
98 * configure.in: Rename CONFIG_LOBS to CONFIG_LIB_OBS.
100 * configure: Regenerate.
102 2000-12-20 Fernando Nasser <fnasser@redhat.com>
104 * command.h: Register date when it was deprecated.
105 * call-cmds.h: Ditto.
107 2000-12-20 Fernando Nasser <fnasser@redhat.com>
109 * Makefile.in (UIOUT_CFLAGS): New macro. CFLAGS needed for uiout code
110 to be compiled. Defines UI_OUT.
111 (SUBDIR_MI_CFLAGS): Defines MI_OUT, not UI_OUT.
112 (INTERNAL_WARN_CFLAGS): Also include UIOUT_CFLAGS.
113 * configure.in (UIOUT_CFLAGS): New configuration variable.
114 (--with-uiout): New configuration option. Causes uiout code to
115 be compiled, instead of the old *printf one.
116 * configure: Regenerate.
117 * top.c (print_gdb_version): Test for and print MI_OUT, not UI_OUT.
119 2000-12-20 Fernando Nasser <fnasser@redhat.com>
121 * complaints.c (complain): Call warning_hook if defined, instead of
122 writting to gdb_stderr.
123 (clear_complaints): Do not write anything to gdb_stderr if warning_hook
126 2000-12-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
128 * sh-tdep.c (sh_print_register): Don't leave regnum 0 out of the
129 non-pseudo-regs group.
131 2000-12-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
133 * sh-tdep.c (sh_gdbarch_init): Move setting of breakpoint_from_pc
134 to before switch statement.
136 2000-12-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
138 * sh-tdep.c (sh_gdbarch_init): Initialize do_registers_info.
140 * config/sh/tm-sh.h: Don't remove SR_REGNUM from enum.
141 (DO_REGISTERS_INFO): Remove macro. Use multiarch version instead.
143 Fri Dec 15 23:12:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
145 * i386gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
146 (gnu_store_registers): Replace assert with gdb_assert.
148 2000-12-15 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
150 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
151 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): SR_REGNUM is
152 now part of gdbarch_tdep structure.
153 (sh_gdbarch_init): Initialize SR_REGNUM.
155 * config/sh/tm-sh.h (struct gdbarch_tdep): Add field SR_REGNUM.
157 * sh-tdep.c (sh_do_pseudo_register): Indent properly. Call
158 do_dr_register_info() only for DR registers.
159 (sh_sh4_register_name): Add comments with numbers.
160 (_initialize_sh_tdep): Move assignment to disassemble printing
161 function from here...
162 (sh_gdbarch_init):...to here. Move some more general settings to
163 before the architecture is recognized.
165 Fri Dec 15 23:27:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
167 * remote.c (remote_fetch_registers): Replace #ifdef
168 REGISTER_BYTES_OK with REGISTER_BYTES_OK_P.
170 * gdbarch.sh (REGISTER_BYTES_OK): Multi-arch.
171 * gdbarch.h, gdbarch.c: Re-generate.
173 Fri Dec 15 22:58:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
175 * serial.c (serial_printf): Call xvasprintf instead of vasprintf.
177 2000-12-14 Matthew Green <mrg@eterna.com.au>
179 * solib-svr4.c (solib_break_names): Add NetBSD's `_rtld_debug_state'.
181 2000-12-14 Kevin Buettner <kevinb@redhat.com>
183 * defs.h, utils.c (xfree): New function.
184 * alpha-tdep.c, altos-xdep.c, arch-utils.c, arm-xdep.c,
185 ax-general.c, bcache.c, blockframe.c, breakpoint.c,
186 buildsym.c, c-typeprint.c, coffread.c, completer.c,
187 convex-tdep.c, convex-xdep.c, corefile.c, corelow.c,
188 cp-valprint.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
189 dbxread.c, dcache.c, defs.h, demangle.c, dstread.c,
190 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
191 environ.c, event-loop.c, event-top.c, exec.c, f-lang.c,
192 gdb-events.c, gdbarch.c, gdbtypes.c, gnu-nat.c, h8500-tdep.c,
193 hp-psymtab-read.c, hppah-nat.c, infcmd.c, inflow.c, infrun.c,
194 infttrace.c, irix5-nat.c, jv-typeprint.c, kod-cisco.c, kod.c,
195 language.c, lin-lwp.c, lin-thread.c, linespec.c,
196 linux-thread.c, main.c, maint.c, mdebugread.c, minsyms.c,
197 mips-tdep.c, monitor.c, nlmread.c, objfiles.c, osfsolib.c,
198 p-valprint.c, pa64solib.c, parse.c, printcmd.c,
199 proc-service.c, procfs.c, pyr-xdep.c, remote-adapt.c,
200 remote-bug.c, remote-eb.c, remote-es.c, remote-mips.c,
201 remote-mm.c, remote-nindy.c, remote-rdi.c, remote-rdp.c,
202 remote-udi.c, remote-vx.c, remote.c, rs6000-nat.c, ser-pipe.c,
203 serial.c, solib-svr4.c, solib.c, somread.c, somsolib.c,
204 source.c, sparcl-tdep.c, stabsread.c, stack.c, sun386-nat.c,
205 symfile.c, symmisc.c, symtab.c, target.c, thread-db.c,
206 thread.c, top.c, tracepoint.c, ui-file.c, ui-out.c,
207 umax-xdep.c, utils.c, valops.c, valprint.c, values.c,
208 varobj.c, win32-nat.c, wince.c, xcoffread.c, cli/cli-cmds.c,
209 cli/cli-decode.c, cli/cli-script.c, cli/cli-setshow.c:
210 Replace occurrences of free() with xfree().
212 2000-12-14 J.T. Conklin <jtc@redback.com>
214 * configure.tgt (hppa*-*-bsd*, hppa*-*-osf*, m68*-*-sunos4*,
215 rs6000-*-lynxos*, sparc-*-sunos4*): Add gdbserver to configdirs.
217 2000-12-13 Michael Chastain <chastain@redhat.com>
219 * MAINTAINERS: Add Michael Chastain to Write After Approval list.
221 2000-12-11 Fernando Nasser <fnasser@redhat.com>
223 * Makefile.in (CONFIG_LOBS): New macro. Configured to the files
224 that must be added to the gdblib itself.
225 (DEPFILES): Use CONFIG_LOBS, not CONFIG_OBS.
226 (INIT_FILES): Include CONFIG_OBS.
227 (gdb$(EXEEXT)): Depend on CONFIG_OBS and link with it.
229 * configure.in (CONFIG_LOBS): New variable. Object files that must
230 be added to gdblib for the specific configuration.
231 * configure: Regenerate.
233 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
235 * sh-tdep.c (sh_extract_struct_value_address): Protoize.
237 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
239 * blockframe.c (get_prev_frame): Add missing paren omitted in
242 2000-12-11 Fernando Nasser <fnasser@redhat.com>
244 * Makefile.in (SUBDIR_GDBTK_OBS, SUBDIR_GDBTK_SRCS,
245 SUBDIR_GDBTK_DEPS, SUBDIR_GDBTK_INITS, SUBDIR_GDBTK_LDFLAGS,
246 SUBDIR_GDBTK_CFLAGS): New macros. For gdbtk subdir.
247 * configure.in: Fix typo. It is CONFIG_OBS not CONFIG_OJS.
248 Use the SUBDIR_GDBTK_* macros instead of hard coded file names.
249 * configure: Regenerate.
251 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
253 * blockframe.c (get_prev_frame): Zero all fields of prev by
254 default using memset (instead of one at a time).
256 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
258 * sh-tdep.c (sh_extract_struct_value_address): For consistancy,
259 change decl from "CORE_ADDR static" to "static CORE_ADDR".
261 2000-12-11 Fernando Nasser <fnasser@redhat.com>
263 * configure.in: Fix typos. It is CONFIG_SRCS not CONFIG_SRS.
264 * configure: Regenerate.
266 2000-12-11 Fernando Nasser <fnasser@redhat.com>
268 * configure.in: Fix a couple of typos in the handling of the
269 enable_gdbcli option. Make it check enableval for the result
271 * configure: Regenerate.
273 2000-12-08 Michael Snyder <msnyder@mvstp600e.cygnus.com>
275 * dwarf2read.c (DWARF2_REG_TO_REGNUM): New macro. Provide default
276 definition. Will be used to translate between the compiler's
277 register numbering and GDB's (for register variables etc).
278 (new_symbol): Use DWARF2_REG_TO_REGNUM to translate register ids.
279 * alpha-tdep.c: Fix typo in comment.
280 * dbxread.c: Fix typo in comment.
281 * fr30-tdep.c: Fix typo: newline missing after comment.
282 * mcore-tdep.c: Fix typo in comment.
284 2000-12-07 J.T. Conklin <jtc@redback.com>
286 * gdbserver/low-hppabsd.c (buf2, environ, quit, quit_flag):
287 Removed unused variables and declarations.
288 * gdbserver/low-linux.c (buf2, environ, query, quit, quit_flag):
290 * gdbserver/low-nbsd.c (buf2, environ, quit, quit_flag):
292 * gdbserver/low-sparc.c (buf2, environ, query, quit, quit_flag):
294 * gdbserver/low-sun.c (buf2, environ, query, quit, quit_flag):
297 * gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
298 gdbserver/low-nbsd.c, gdbserver/low-sparc.c, gdbserver/low-sun3.c
299 (create_inferior): Update comment.
301 * gdbserver/low-nbsd.c (initialize_arch, fetch_inferior_registers,
302 store_inferior_registers): Provide implementations for the m68k
304 * config/m68k/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
305 * config/ns32k/nbsd.mt (GDBSERVER_DEPFILES): Likewise.
306 * configure.tgt (m68*-*-netbsd*, ns32k-*-netbsd*): Add gdbserver
309 2000-12-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
311 * config/sh/tm-sh.h (struct gdbarch_tdep): Rename fields
312 {FP15,DR14,FV12}_REGNUM to {FP,DR,FV}_LAST_REGNUM.
313 * sh-tdep.c (sh_sh3e_register_virtual_type,
314 sh_sh4_register_virtual_type, sh_do_registers_info,
315 sh_gdbarch_init, sh_sh4_register_byte, sh_sh4_register_raw_size,
316 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
317 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
318 sh_store_pseudo_register, sh_do_pseudo_register): Ditto.
320 * sh-tdep.c (sh_gdbarch_init): Use a function pointer to set the
321 disassembly print function.
322 (_initialize_sh_tdep): Initialize tm_print_insn using the function
325 2000-12-07 Mark Kettenis <kettenis@gnu.org>
327 From Richard Henderson <rth@twiddle.net>:
328 * alpha-nat.c (supply_gregset, fill_gregset): Use gdb_gregset_t.
329 (supply_fpregset, fill_fpregset): Use gdb_fpregset_t.
331 2000-12-06 Fernando Nasser <fnasser@redhat.com>
333 * cli/cli-decode.c (add_abbrev_cmd): Reinstate. Add comment saying
334 that is not currently used.
336 2000-12-06 Fernando Nasser <fnasser@redhat.com>
338 * cli/cli-decode.c (lookup_cmd): Change disabled code into comment.
340 2000-12-06 Fernando Nasser <fnasser@redhat.com>
342 * cli/cli-decode.c (lookup_cmd): Remove old stale copy of this routine
343 which was not being used for quite some time.
345 2000-12-05 Mark Kettenis <kettenis@gnu.org>
347 * gdb-stabs.h (SECT_OFF_MAX): Increase to 64.
348 * symfile.h (MAX_SECTIONS): Increase to 64.
350 2000-12-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
352 * config/sh/tm-sh.h (struct gdbarch_tdep): Get rid of
353 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM, they are not used
355 * sh-tdep.c (sh_gdbarch_init): Don't initialize
356 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM.
358 2000-12-04 Michael Snyder <msnyder@cleaver.cygnus.com>
360 * utils.c (internal_verror): Fix typo in error msg.
362 2000-12-03 Mark Kettenis <kettenis@gnu.org>
364 * Makefile.in (symfile.o): Add gdb-stabs.h to dependencies list.
366 2000-12-04 Kevin Buettner <kevinb@redhat.com>
368 * elfread.c (record_minimal_symbol_and_info): Don't guess
369 at the section index; instead just always use the bfd index.
370 (elf_symtab_read): Handle weak symbols appearing in data
373 Mon Dec 4 14:36:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
375 * gdbarch.sh (STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM,
376 DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM):
378 * gdbarch.h, gdbarch.c: Regenerate.
379 * arch-utils.c (no_op_reg_to_regnum): New function.
380 * arch-utils.h (no_op_reg_to_regnum): Declare.
382 * dwarfread.c (DWARF_REG_TO_REGNUM), coffread.c
383 (SDB_REG_TO_REGNUM), stabsread.h (STAB_REG_TO_REGNUM),
384 mdebugread.c (ECOFF_REG_TO_REGNUM): Delete macro.
386 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM, STAB_REG_TO_REGNUM):
387 Delete. Moved to mips-tdep.c.
388 * mips-tdep.c (mips_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
390 (mips_gdbarch_init): Add ``mips_ecoff_reg_to_regnum'' and
391 ``mips_stab_reg_to_regnum'' to multi-arch vector.
393 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
395 * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove elf_flags, cleanup.
396 (gdbarch_tdep): Likewise.
398 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
400 * m68hc11-tdep.c (SOFT_D1_REGNUM): Soft registers start at 14.
401 (m68hc11_register_names): Add null for register 13.
403 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
405 * m68hc11-tdep.c (m68hc11_frame_args_address): Fix args address
407 (m68hc11_frame_init_saved_regs): Frame pointer is saved only if
409 (m68hc11_analyze_instruction): New function.
410 (m6811_prologue, m6812_prologue): New prologue description tables.
411 (m68hc11_guess_from_prologue): Use the above.
412 (m68hc11_gdbarch_init): Setup gdbarch_tdep for the prologue
415 Sun Dec 3 02:28:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
417 * ser-pipe.c (pipe_open): Only use vfork when available.
418 * fork-child.c (fork_inferior): Fix #ifdef HAVE_VFORK test.
419 (clone_and_follow_inferior): Ditto.
421 * configure.in (AC_CHECK_FUNCS): Check for vfork.
422 * configure, config.in: Regenerate.
424 Sun Dec 3 01:54:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
426 * ser-unix.c (wait_for): Initialize the FD_SET before every select
428 (ser_unix_wait_for): Ditto.
430 Sun Dec 3 01:01:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
432 * Makefile.in (varobj.o): Delete special .c.o rule supressing
435 Sun Dec 3 00:29:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
437 * m32r-rom.c (m32r_load_section): Update to match
438 bfd_map_over_sections's ``func'' arg.
440 Thu Nov 30 01:24:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
442 * mips-tdep.c (struct upk_mips16): Delete fields ``inst'' and
443 ``fmt''. Make ``offset'' a CORE_ADDR.
444 (print_unpack): Delete.
445 (extended_offset): Construct and return a CORE_ADDR.
446 (fetch_mips_16): Return an int. Don't assume short is 16 bits.
447 (unpack_mips16): Rewrite. Add ``extension'' parameter instead of
448 incorrectly guessing if the instruction had an extension.
449 (map16): Delete array.
450 (mips16_op): Delete macro.
451 (extended_mips16_next_pc): Rewrite of old mips16_next_pc function.
452 When an extended instruction do a recursive call.
453 (mips16_next_pc): Call extended_mips16_next_pc.
454 (mips_next_pc): Cleanup.
456 Sat Dec 2 10:40:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
458 * ser-e7kpc.c (e7000pc_setstopbits): New function.
459 (e7000pc_ops): Add e7000pc_setstopbits.
461 * remote-e7000.c (e7000_detach, e7000_resume,
462 e7000_xfer_inferior_memory, e7000_files_info, e7000_files_info,
463 e7000_insert_breakpoint, e7000_remove_breakpoint, e7000_kill):
464 Update function signature to match target vector.
466 * h8300-tdep.c (h8300_command, h8300h_command, h8300s_command):
467 h8500-tdep.c (small_command, big_command, medium_command,
468 compact_command): Update function signature to match add_cmd.
470 2000-12-01 Fernando Nasser <fnasser@redhat.com>
472 * p-exp.y: Define strncasecmp as strnicmp for MSVC.
473 (yylex): Use strncasecmp, not strnicmp.
475 2000-12-01 Fernando Nasser <fnasser@redhat.com>
477 * cli/cli-decode.c: New file. Handle lists of commands, their decoding
479 (add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
480 add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
481 add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
482 add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
483 help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
484 undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
485 lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
486 Moved here from command.c.
487 (add_info, add_info_alias, add_com, add_com_alias): Moved here from
489 * cli/cli-decode.h: Definitions/declarations for the above.
490 * cli/cli-cmds.c: New file. GDB CLI commands.
491 (error_no_arg, info_command, show_command, help_command, show_version,
492 quit_command, pwd_command, cd_command, echo_command, shell_escape,
493 make_command, show_user, set_debug, show_debug, init_cmd_lists):
494 Moved here from top.c.
495 (apropos_command): Moved here from command.c.
496 (complete_command, source_command): Moved here (part) from top.c.
497 (is_complete_command): New function. Checks if a command is the
499 (init_cli_cmds): New function. Add commands to the CLI (from code
501 * cli/cli-cmds.h: Definitions/declarations for the above.
502 * cli/cli-script.c: New file. GDB CLI command scripting.
503 (build_command_line, get_command_line, print_command_lines,
504 print_command_line, execute_user_command, execute_control_command,
505 while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
506 insert_args, realloc_body_list, read_next_line,
507 recurse_read_control_structure, read_command_lines, free_command_lines,
508 do_free_command_lines_cleanup, make_cleanup_free_command_lines,
509 validate_comname, user_defined_command, define_command,
510 document_command, source_cleanup_lines, do_fclose_cleanup,
511 show_user_1): Moved here from top.c.
512 (script_from_file): New function. Implements execution of a script
513 contained in a file (part of code for the source_command() that used
515 * cli/cli-script.h: Definitions/declarations for the above.
516 * cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
517 (parse_auto_binary_operation, parse_binary_operation,
518 do_setshow_command, cmd_show_list): Moved here from command.c.
519 * cli/cli-setshow.h: Definitions/declarations for the above.
520 * top.c: Remove all CLI code, except the command loop.
521 (gdb_init): Call init_cli_cmds().
522 * command.c: Remove obsolete file.
523 * command.h: Mark as DEPRECATED.
525 * call-cmds.h: Ditto.
526 * Makefile.in (SFILES): Remove command.c.
527 (COMMON_OBS): Remove command.o.
528 (command.o): Remove obsolete target.
529 (cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
530 Refer to CLI header files.
531 (cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
532 (SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
533 SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
534 SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
536 * configure.in (enable_gdbcli): New option. Include the CLI in the
537 executable (cannot be disabled yet).
538 (CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
539 CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
540 the corresponding SUBDIR_CLI_* macros if CLI requested.
541 * configure: Regenerate.
543 2000-10-27 Pierre Muller <muller@ics.u-strasbg.fr>
545 * p-exp.y (yylex): avoid problem with symbol name
546 starting as a operator name.
548 2000-11-30 Fernando Nasser <fnasser@redhat.com>
550 * linespec.h: New file. Declarations for linespec.c.
551 * linespec.c, alpha-tdep.c, breakpoint.c, parse.c, source.c,
552 symtab.c, tracepoint.c: Include the above.
553 * completer.c: New file. Line completion stuff for GDB.
554 (get_gdb_completer_word_break_characters,
555 get_gdb_completer_quote_characters): New functions. Accessors for
556 useful completer internal data.
557 (filename_completer, line_completion_function, skip_quoted): Moved
559 * completer.h: New file. Declarations for the above.
560 * linespec.c (decode_line_1): Use
561 get_gdb_completer_word_break_characters and
562 get_gdb_completer_quote_characters.
563 * top.c: Include completer.h.
564 (filename_completer, line_completion_function, skip_quoted):
565 Moved to completer.c.
566 * corefile.c, exec.c, source.c, symfile.c, linespec.c: Include
568 * Makefile.in (SFILES): Add completer.c.
569 (COMMON_OBS): Add completer.o.
570 (completer.o): New target.
571 (linespec.o, alpha-tdep.o, breakpoint.o, parse.o, source.o,
572 symtab.o, tracepoint.o): Add linespec.h to dependencies list.
573 (corefile.o, exec.o, source.o, symfile.o, linespec.o): Add completer.h
574 to dependencies list.
576 Thu Nov 30 13:19:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
578 * gdbarch.c: Regenerate.
580 Thu Nov 30 01:14:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
582 * varobj.c (varobj_create): Initialize ``old_fi''.
583 (varobj_update): Initialize ``templist''.
585 * kod-cisco.c (cisco_kod_request): Simplify allocation of
586 ``sync_ids'' eliminating uninitialized variable.
588 2000-11-28 Mark Salter <msalter@redhat.com>
590 * MAINTAINERS: Add Mark Salter to Write After Approval list.
592 Tue Nov 28 12:24:43 2000 Christopher Faylor <cgf@cygnus.com>
594 * win32-nat.c (dll_code_sections_add): strdup -> xstrdup.
596 Mon Nov 27 11:45:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
598 * remote.c (remote_write_bytes): Add default case to switch
599 initializing ``todo''. Ditto for ``nr_bytes''.
600 * top.c (catch_errors): Always initialize ``val''.
601 * solib.c (info_sharedlibrary_command): Handle bfd_get_arch_size
602 returning an unknown size.
603 * gdbtypes.c (count_virtual_fns): Always initialize ``vfuncs''.
604 * breakpoint.c (break_at_finish_at_depth_command_1): Initialise
606 (break_at_finish_command_1): Ditto.
608 Mon Nov 27 11:27:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
610 * TODO: Add GFDL updates to 5.1 release criteria.
612 2000-11-26 Nick Clifton <nickc@redhat.com>
614 * configure.tgt (xscale-*): Add.
615 * configure.host (xscale-*): Add.
617 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
619 * m68hc11-tdep.c (gdb_print_insn_m68hc11): New function.
620 (_initialize_m68hc11_tdep): Install it. Register bfd_arch_m68hc12.
622 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
624 * m68hc11-tdep.c (gdbarch_tdep): Move stack_correction global to here.
625 (STACK_CORRECTION): Get stack correction using gdbarch_tdep.
626 (m68hc11_saved_pc_after_call): Use STACK_CORRECTION.
627 (m68hc11_frame_chain): Likewise.
628 (m68hc11_frame_init_saved_regs): Likewise.
629 (m68hc11_init_extra_frame_info): Likewise.
630 (m68hc11_push_arguments): Likewise.
631 (m68hc11_push_arguments): Likewise.
632 (m68hc11_store_struct_return): Likewise.
633 (m68hc11_push_return_address): Likewise.
634 (m68hc11_gdbarch_init): Setup stack_correction according to arch.
636 Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
638 * configure.in: Add support for configure option
639 --enable-gdb-build-warnings. Mention need to update doco.
640 * configure: Regenerate.
642 2000-11-21 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
644 * target.h (TARGET_SIGNAL_REALTIME_64): Added for IRIX 6.
645 * target.c (target_signal_from_host, do_target_signal_to_host):
646 Handle TARGET_SIGNAL_REALTIME_64.
648 2000-11-21 Kevin Buettner <kevinb@redhat.com>
650 * solib.c (solib_open): Handle the case where
651 solib_absolute_prefix is NULL.
653 2000-11-20 Michael Snyder <msnyder@cleaver.cygnus.com>
655 * solist.h: Declare new function solib_open.
656 * solib.c (solib_open): New function. Abstracts some of the
657 code from solib_map_sections, for finding the binary solib file.
658 (solib_map_sections): Call solib_open.
659 * solib-svr4.c (enable_break): Call solib_open.
661 2000-11-20 J.T. Conklin <jtc@redback.com>
663 * gdbserver/low-nbsd.c (fetch_inferior_registers,
664 store_inferior_registers): Support older NetBSD/powerpc systems
665 from before fp reg support was added. Adapt to register number
666 changes caused when powerpc target was multi-arched.
668 2000-11-20 H.J. Lu <hjl@gnu.org>
670 * ia64-tdep.c (gdbarch_tdep): Change reference from
671 ELFOSABI_MONTEREY to ELFOSABI_AIX.
673 2000-11-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
675 * c-valprint.c (print_function_pointer_address): New function
676 to automatically dereference a function pointer for printing
678 (c_val_print): Use print_function_pointer_address when printing
679 function pointer addresses.
681 2000-11-20 J.T. Conklin <jtc@redback.com>
683 * gdbserver/low-nbsd.c: Fix typos.
685 2000-11-20 Jeffrey A Law (law@cygnus.com)
687 * pa64solib.c (add_to_solib): Pass TARGET to pa64_solib_load_symbols.
689 Mon Nov 20 23:21:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
691 * MAINTAINERS: Peter Schauer and Kevin Buettner maintain AIX. Jim
692 Blandy, Kevin Buettner and Peter Schauer share shared libs.
695 * MAINTAINERS: Share responsibility for
696 Solaris/x86 between co-maintainers.
698 * MAINTAINERS: Add linespec as a separate component.
700 Mon Nov 20 14:29:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
702 * command.h (error_no_arg): Add noreturn attribute to declaration.
704 Fri Nov 17 16:07:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
706 * utils.c (xvasprintf, xasprintf): New functions.
707 * defs.h (xvasprintf, xasprintf): Add declarations.
709 * remote.c (add_packet_config_cmd): Use function xasprintf instead
711 * utils.c (vfprintf_maybe_filtered, vfprintf_unfiltered): Use
712 function xvasprintf instead of vasprintf.
714 * TODO (xasprintf): Update.
716 Mon Nov 20 12:22:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
718 * TODO: Mention ``extern'' and ``STREQ'' cleanups.
720 2000-11-19 Jim Blandy <jimb@redhat.com>
722 * symtab.c (no_symtab_msg): Remove definition.
723 (sources_info): Replace use of no_symtab_msg with the string
725 * linespec.c (no_symtab_msg): Remove declaration.
726 (decode_line_1): Replace uses of no_symtab_msg with the string
729 2000-11-17 Kevin Buettner <kevinb@redhat.com>
731 * rs6000-tdep.c (refine_prologue_limit): New function.
732 (skip_prologue): When zero, attempt to obtain value for
733 lim_pc by calling refine_prologue_limit(). Also, fix
734 fencepost error regarding the limit in the loop.
737 * rs6000-tdep.c (skip_prologue): Handle optimizer code motions into
738 the prologue by continuing the prologue search, if we have no valid
739 frame yet or if the return address is not yet saved in the frame.
741 2000-11-17 Kevin Buettner <kevinb@redhat.com>
743 * wrapper.c (gdb_value_assign, wrap_value_assign): Protoize.
745 2000-11-16 Christopher Faylor <cgf@redhat.com>
747 * thread.c (thread_apply_all_command): Save the command before
748 executing it because it may be modified. Restore the saved command so
749 that the same command is executed on next thread.
750 (thread_apply_command): Same correction.
752 2000-11-16 Michael Snyder <msnyder@cleaver.cygnus.com>
754 * regcache.c (read_register_bytes): Failing to set register_valid
755 is not necessarily an error, if the register is a pseudo-register.
756 Some pseudo-registers are never marked as valid, so that they will
757 be read anew every time. Determining if a pseudo-register is valid
758 (or should be marked invalid) may be difficult, whereas just
759 recomputing it may be cheap.
761 Thu Nov 16 09:47:57 2000 David Taylor <taylor@redhat.com>
763 * tracepoint.c (trace_find_tracepoint_command): Replace call to
764 parse_and_eval_address with a call to parse_and_eval_long as
765 we are evaluating an integer, not an address.
766 * top.c (show_commands): Ditto.
768 2000-11-15 Kevin Buettner <kevinb@redhat.com>
770 * xcoffread.c (arrange_linetable, xcoff_initial_scan): Protoize.
772 Wed Nov 15 09:31:39 2000 David Taylor <taylor@redhat.com>
774 * utils.c (strlen_paddr, paddr, paddr_nz): Use TARGET_ADDR_BIT,
775 not TARGET_PTR_BIT, since we are dealing with addresses, not
778 2000-11-14 Daniel Berlin <dberlin@redhat.com>
780 From Kenneth Block <kenneth.block@compaq.com>
782 * demangle.c : Use libibery list of demanglers instead of out of
785 Wed Nov 15 00:29:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
787 From Klaus Espenlaub <espenlaub@informatik.uni-ulm.de>
788 * remote.c (_initialize_remote): Call
789 show_memory_write_packet_size when ``show remotewritesize''
792 2000-11-13 Eli Zaretskii <eliz@is.elta.co.il>
794 * config/djgpp/config.sed: Fix tweaking "VPATH=.:foo", and handle
795 the gettext's posrcprefix correctly with drive letters.
797 2000-11-10 Jim Blandy <jimb@redhat.com>
799 * stabsread.c (read_range_type): Properly construct complex
802 2000-11-10 Fernando Nasser <fnasser@totem.toronto.redhat.com>
804 * symtab.c (decode_line_1, total_number_of_methods, find_methods,
805 build_command_line_spec, find_toplevel_char, decode_line_2):
807 * linespec.c: New file. Routines that handle linespecs, formerly
809 * symtab.h: Export find_line_symtab and find_function_start_sal.
810 * Makefile.in (SFILES): Add linespec.c.
811 (COMMON_OBS): Add linespec.o.
812 (linespec.o): New target.
814 2000-11-10 Christopher Faylor <cgf@cygnus.com>
816 * inferior.h (step_over_calls_kind): New enum to clarify values in
818 * infcmd.c (step_over_calls): Change definition.
819 (step_1): Use new enum values in relation to step_over_calls.
821 (until_next_command): Ditto.
822 * infrun.c (clear_proceed_status): Ditto.
823 (handle_inferior_event): Ditto.
825 2000-11-10 Stephane Carrez <Stephane.Carrez@sun.com>
827 * inferior.h (step_stop_if_no_debug): New variable.
828 * infrun.c (step_stop_if_no_debug): Declare.
829 (handle_inferior_event): Stop the step command if we entered a function
831 (_initialize_infrun): New command 'set step-mode' to control the step
833 * infcmd.c (step_once): Switch to stepi mode if there is no line info
834 (and switching is enabled).
836 2000-11-10 J.T. Conklin <jtc@redback.com>
838 * target.c (do_xfer_memory): Only perform a single memory transfer
839 instead of iterating to tranfer the entire region. Higher layers
840 are expected to call this function multiple times for partial
842 (target_xfer_memory_partial): Remove unused local variables.
844 2000-11-10 Nick Duffek <nsd@redhat.com>
846 * target.c (target_xfer_memory_partial): Return bytes transferred
849 2000-11-09 Kevin Buettner <kevinb@redhat.com>
851 * values.c (value_being_returned, using_struct_return): Protoize.
852 * varobj.c (child_exists, cplus_class_num_children): Protoize.
854 2000-11-09 Kevin Buettner <kevinb@redhat.com>
856 Changes based on a patch from Ulrich Drepper:
857 * solib-svr4.c (svr4_relocate_main_executable): New function.
858 (svr4_solib_create_inferior_hook): Call
859 svr4_relocate_main_executable.
861 2000-11-09 J.T. Conklin <jtc@redback.com>
863 * config/i386/nbsd.mh: Remove solib.o, solib-svr4.o from NATDEPFILES.
864 * config/i386/nbsdelf.mh: Likewise.
865 * config/m68k/nbsd.mh: Likewise.
866 * config/ns32k/nbsd.mh: Likewise.
867 * config/powerpc/nbsd.mh: Likewise.
868 * config/sparc/nbsd.mh: Likewise.
869 * config/sparc/nbsdelf.mh: Likewise.
870 * config/i386/nbsd.mt: Add solib.o, solib-svr4.o to TDEPFILES.
871 * config/i386/nbsdelf.mt: Likewise.
872 * config/m68k/nbsd.mt: Likewise.
873 * config/ns32k/nbsd.mt: Likewise.
874 * config/powerpc/nbsd.mt: Likewise.
875 * config/sparc/nbsd.mt: Likewise.
877 2000-11-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
879 Add auto-solib-add support for AIX, remove obsolete and unused
880 SOLIB_SYMBOLS_MANUAL code, cleanup of AIX shared library handling code.
881 * rs6000-nat.c (vmap_symtab): Do not try to modify offsets
882 if symbols are not yet loaded.
883 (vmap_add_symbols): New function to add symbols for a vmap entry.
884 (add_vmap): Turn errors into warnings, return NULL vmap upon
885 failure. Add symbols via vmap_add_symbols only if requested.
886 (xcoff_relocate_core): Allow debugging of core files without an
887 executable file. Handle NULL returns from add_vmap gracefully.
888 * xcoffsolib.c (solib_add): Remove, no longer needed.
889 (solib_info): Do not check for new shared libraries if there is no
891 (sharedlibrary_command): Made static.
892 Do not check for new shared libraries if there is no inferior process.
893 Add symbols for requested shared libraries via vmap_add_symbols.
894 (_initialize_solib): Add `set auto-solib-add' command.
895 * xcoffsolib.h (vmap_add_symbols): Add prototype declaration.
897 * config/rs6000/tm-rs6000.h (PC_LOAD_SEGMENT): Move from here ...
898 * config/rs6000/nm-rs6000.h: ... to here, this is an AIX native
900 * config/powerpc/tm-macos.h, config/powerpc/tm-ppc-eabi.h,
901 config/powerpc/tm-ppc-nw.h, config/rs6000/tm-rs6000ly.h:
902 Remove #undef PC_LOAD_SEGMENT.
903 * config/powerpc/aix.mt, config/rs6000/aix4.mt, config/rs6000/rs6000.mt
904 (TDEPFILES): Move xcoffsolib.o from here ...
905 * config/powerpc/aix.mh, config/rs6000/aix4.mh, config/rs6000/rs6000.mh
906 (NATDEPFILES): ... to here, xcoffsolib.o contains AIX native code
908 * rs6000-tdep.c: Remove #include xcoffsolib.h, no longer needed.
909 * xcoffsolib.h (xcoff_relocate_symtab_hook): Remove declaration.
910 * rs6000-nat.c (_initialize_core_rs6000): Remove setting of
911 xcoff_relocate_symtab_hook, no longer needed.
912 * xcoffsolib.c (solib_info, sharedlibrary_command): Remove
913 xcoff_relocate_symtab_hook indirection, call xcoff_relocate_symtab
914 directly, as xcoffsolib.c is now compiled in native AIX configurations
916 * Makefile.in: Update dependencies for rs6000-tdep.o, rs6000-nat.o
919 Thu Nov 9 17:16:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
921 * MAINTAINERS: Specify the vax-dec-vms5.5 target tupple.
922 * vax-tdep.c: Include "gdbcore.h", "frame.h" and "value.h".
923 (vax_print_insn): Change ``d'' to a const char pointer.
925 2000-11-08 Michael Snyder <msnyder@cleaver.cygnus.com>
927 * gdbarch.sh: Spelling correction: registrary -> registry.
930 Wed Nov 8 23:08:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
932 * m68k-tdep.c (m68k_get_longjmp_target): Work around targets that
933 don't define JB_PC or JB_ELEMENT_SIZE.
935 Wed Nov 8 22:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
937 * m68k-tdep.c (m68k_get_longjmp_target): Rename function
938 get_longjmp_target. Remove wrapping #ifdef GET_LONGJMP_TARGET.
939 * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Add function
942 * config/m68k/tm-vx68.h, config/m68k/tm-sun3.h,
943 config/m68k/tm-m68kv4.h, config/m68k/tm-linux.h,
944 config/m68k/tm-es1800.h, config/m68k/tm-cisco.h: Update definition
945 of GET_LONGJMP_TARGET. Delete get_longjmp_target function
948 Wed Nov 8 15:32:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
950 * gdbserver/configure.in (files): Don't link nm-empty.h when a
952 * gdbserver/configure: Regenerate.
954 2000-11-07 Kevin Buettner <kevinb@redhat.com>
956 * valops.c (typecmp): Protoize.
957 * valprint.c (strcat_longest): Protoize.
959 2000-11-07 Kevin Buettner <kevinb@redhat.com>
961 * ia64-tdep.c (native_find_global_pointer): New global variable.
962 (struct gdbarch_tdep): Add member find_global_pointer.
963 (ia64_gdbarch_init): Initialize find_global_pointer member. Also,
964 tell the gdbarch machinery that we have floating point registers.
965 (FIND_GLOBAL_POINTER): New macro.
966 (generic_elf_find_global_pointer): Renamed from find_global_pointer.
967 (find_func_descr, ia64_push_return_address): Call
968 FIND_GLOBAL_POINTER instead of find_global_pointer.
969 (process_note_abi_tag_sections): Enable code previously disabled
972 2000-11-07 Daniel Berlin <dberlin@redhat.com>
974 * dwarf2read.c: Revert June 5th change for caching of types,
975 as per Jim Blandy's request.
977 2000-11-06 Fernando Nasser <fnasser@totem.toronto.redhat.com>
979 * wrapper.c (gdb_value_assign): New function. Longjump-free
980 version of value_assign.
981 (wrap_value_assign): New function. Wrapper for value_assign.
982 * wrapper.h: Add declaration for the above.
983 * varobj.c (varobj_set_value): Use gdb_value_assign, not
984 value_assign which can longjump. Do not change varobj value if
987 2000-11-06 Fernando Nasser <fnasser@cygnus.com>
989 From Steven Johnson <sbjohnson@ozemail.com.au>:
991 This set of changes add "hookpost-" as an expansion on the original
992 hooking of commands to GDB. A Hook may now be run "AFTER" execution of
993 a command as well as before.
995 * command.h (struct cmd_list_element): Changed elements hook and hookee
996 to hook_pre and hookee_pre respectively. Added hook_post and hookee_post
997 for the post hook command operation. Added hook_in so that an executing
998 hook can be flagged to prevent recursion.
999 * command.c (add_cmd): Changed initilization of cmd_list_element to
1000 reflect above changes.
1001 (delete_cmd): Remove both pre and post hooks.
1002 (help_cmd): Notify that the command has pre and/or post hooks.
1003 * infrun.c (normal_stop): Change references to hook_pre from hook.
1004 * top.c (execute_command): Run both pre and post hooks.
1005 (define_command): Allow definition of both pre and post hooks.
1006 The definition of pre-hooks is done as before, with the "hook-"
1007 prefix for backward compatibility.
1009 2000-11-06 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1011 * stack.c (return_command): Pop dummy frame if we just returned from
1012 a stop in a call dummy.
1014 2000-11-05 Kevin Buettner <kevinb@redhat.com>
1016 * v850-tdep.c (handle_prepare, handle_pushm): Remove extraneous
1017 blank line after function declarator.
1018 * v850ice.c (v850ice_xfer_memory, do_gdb): Protoize.
1020 2000-11-03 Kevin Buettner <kevinb@redhat.com>
1022 * utils.c (add_continuation, add_intermediate_continuation,
1023 printchar): Protoize.
1025 2000-11-03 Kevin Buettner <kevinb@redhat.com>
1027 * dwarf2read.c (new_symbol): Relocate address of symbol by the
1028 base address of the section it is in rather than always using
1029 the base address of the .text section.
1031 2000-11-01 J.T. Conklin <jtc@redback.com>
1033 * TODO: Note abstraction layer violation where "ocd reset" command
1034 must invalidate the dcache, and how this might be fixed.
1036 * monitor.c (#include "dcache.h"): Removed.
1037 (remote_dcache): Removed.
1038 (monitor_open): Removed code that created local dcache.
1039 (flush_monitor_dcache): Removed (unused function).
1040 (monitor_resume): Removed call to dcache_invd().
1041 (monitor_load): Likewise.
1042 (monitor_xfer_memory): Changed to call monitor_write_memory(),
1043 monitor_write_memory_block(), and monitor_read_memory() instead
1044 of dcache_xfer_memory().
1045 * monitor.h (flush_monitor_dcache): Removed (unused function).
1046 * ocd.c (#include "dcache.h"): Removed.
1047 (ocd_dcache): Removed.
1048 (ocd_open): Removed code that created local dcache.
1049 (ocd_resume): Removed call to dcache_invd().
1050 (ocd_xfer_memory): Changed to call ocd_write_bytes() and
1051 ocd_read_bytes() instead of dcache_xfer_memory().
1052 (bdm_reset_command): Invalidate target dcache.
1053 * remote-bug.c (bug_load): Remove call to dcache_invd().
1054 (bug_resume): Likewise.
1055 (bug_settings): Remove dcache, readfunc, and writefunc fields
1057 (bug_xfer_memory): Changed to call bug_read_memory() and
1058 bug_write_memory() instead of dcache_xfer_memory().
1059 * remote-nindy.c (#include "dcache.h"): Removed.
1060 (nindy_dcache): Removed.
1061 (nindy_open): Removed code that created local dcache.
1062 (nindy_resume): Removed call to dcache_invd().
1063 (nindy_load): Likewise.
1064 (nindy_xfer_inferior_memory): Changed to call ninMemPut() and
1065 ninMemGet() instead of dcache_xfer_memory().
1066 * remote-sds.c (#include "dcache.h"): Removed.
1067 (sds_dcache): Removed.
1068 (sds_open): Removed code that created local dcache.
1069 (sds_resume): Removed call to dcache_invd().
1070 (sds_xfer_memory): Changed to call sds_write_bytes() and
1071 sds_read_bytes() instead of dcache_xfer_memory().
1072 * remote-utils.c (gr_open): Removed code that created local dcache.
1073 * remote-utils.h (#include "dcache.h"): Removed.
1074 (struct gr_settings): Removed dcache, readfunc, and writefunc fields.
1075 (gr_get_dcache, gr_set_dcache): Removed macro definitions.
1076 * remote.c (#include "dcache.h"): Removed.
1077 (remote_dcache): Removed.
1078 (remote_open_1): Removed code that created local dcache.
1079 (remote_async_open_1): Likewise.
1080 (remote_resume): Removed call to dcache_invd().
1081 (remote_async_resume): Likewise.
1082 (remote_xfer_memory): Changed to call remote_write_bytes() and
1083 remote_read_bytes() instead of dcache_xfer_memory().
1084 * wince.c (#include "dcache.h"): Removed.
1085 (remote_dcache): Removed.
1086 (child_create_inferior): Removed code that created local dcache.
1087 (child_xfer_memory): Changed to call remote_write_bytes() and
1088 remote_read_bytes() instead of dcache_xfer_memory().
1089 (child_resume): Removed call to dcache_invd().
1091 * target.c (target_dcache): Added.
1092 (target_load): Invalidate target_dcache.
1093 (do_xfer_memory): New function.
1094 (target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
1095 (target_xfer_memory_partial): Likewise.
1096 (initialize_targets): Create target_dcache.
1097 * target.h (#include "dcache.h"): Added.
1098 (target_open): Invalidate target_dcache.
1099 (target_resume): Likewise.
1100 (do_xfer_memory): New declaration.
1102 * dcache.c (dcache_init): Removed reading and writing arguments.
1103 (dcache_struct): Removed read_memory and write_memory fields.
1104 (dcache_write_line): Call do_xfer_memory.
1105 (dcache_read_line): Likewise.
1106 (dcache_xfer_memory): Likewise.
1107 (dcache_invalidate): Renamed from dcache_invd.
1108 (dcache_init): Updated.
1109 (dcache_xfer_memory): Updated.
1110 * dcache.h (memxferfunc): Removed definition.
1111 (dcache_init): Removed reading and writing arguments.
1113 2000-11-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1115 * objfiles.c (objfile_relocate): Relocate ei.entry_point with
1116 its section offset, use SECT_OFF_TEXT only as a fallback.
1118 2000-11-01 Kevin Buettner <kevinb@redhat.com>
1120 * symm-nat.c (print_1167_regs): Remove extraneous blank line
1121 after function declarator.
1122 * symtab.c (search_symbols): Likewise.
1123 * ultra3-nat.c (fetch_core_registers): Protoize.
1125 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1127 * config/sh/tm-linux.h: New file. Include generic tm-linux.h,
1128 plus tm-sh.h, then define SVR4_FETCH_LINK_MAP_OFFSETS to use
1129 the sh target function instead of the default link map offsets.
1130 * config/sh/sh.mt: Add solib.o and solib-svr4.o to TDEPFILES.
1131 Use sh/tm-linux.h instead of sh/tm-sh.h.
1132 * sh-tdep.c (sh_linux_svr4_fetch_link_map_offsets):
1133 New function. Construct target-specific link map offsets.
1134 * i386-linux-tdep.c (i386_linux_svr4_fetch_link_map_offsets:
1135 New function. Construct target-specific link map offsets.
1136 * config/i386/tm-linux.h: Use above function instead of default.
1138 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1140 * config/i386/tm-linux.h: Remove definition of SVR4_SHARED_LIBS,
1141 and inclusion of solib.h. Move up into ../tm-linux.h.
1142 config/tm-linux.h: Define SVR4_SHARED_LIBS, include solib.h.
1144 2000-10-30 Kevin Buettner <kevinb@redhat.com>
1146 * top.c (simplified_command_loop, add_info, add_com,
1147 help_command): Protoize.
1148 * ui-out.c (gdb_query): Protoize.
1150 2000-10-30 Kevin Buettner <kevinb@redhat.com>
1152 Changes based on analysis from Peter Schauer:
1153 * solist.h (struct so_list): Remove field lmend.
1154 (struct target_so_ops): Remove field lm_addr. Add field
1155 relocate_section_addresses. Add comments for all fields
1157 (TARGET_SO_LM_ADDR): Remove.
1158 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
1159 * solib-svr4.c (svr4_relocate_section_addresses): New function.
1160 (_initialize_svr4_solib): Remove lm_addr initialization. Add
1161 initialization for relocate_section_addresses.
1162 * solib.c (solib_map_sections): Invoke
1163 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
1164 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
1165 Also, eliminate assignment to the lmend field since this
1166 field no longer exists.
1167 (symbol_add_stub): Remove machinery for determining the lowest
1169 (info_sharedlibrary_command): Print the text section starting
1170 and ending addresses.
1171 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
1172 determine if an address is in a shared object. Instead, scan
1173 the section table and test against the starting and ending
1174 addresses for each section.
1176 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1178 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
1179 * config/powerpc/linux.mh: ditto.
1180 * config/ia64/linux.mh: ditto.
1181 * config/i386/linux.mh: ditto.
1182 * config/alpha/alpha-linux.mh: ditto.
1183 * config/arm/linux.mh: ditto.
1184 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
1185 * config/powerpc/linux.mt: ditto.
1186 * config/ia64/linux.mt: ditto.
1187 * config/i386/linux.mt: ditto.
1188 * config/alpha/alpha-linux.mt: ditto.
1189 * config/arm/linux.mt: ditto.
1191 2000-10-30 J.T. Conklin <jtc@redback.com>
1193 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
1194 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
1195 somread.c, tracepoint.c: Fix spelling errors in comments.
1196 * gdbarch.c: Regenerate.
1198 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
1200 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
1201 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
1202 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
1203 * remote-e7000.c (e7000_start_remote): Likewise.
1204 * remote-rdp.c (handle_swi): Likewise.
1205 * remote-vx.c (vx_load_command): Likewise.
1206 * sh-tdep.c (sh_do_pseudo_register): Likewise.
1207 * sol-thread.c (td_err_string): Likewise.
1208 * symtab.c (decode_line_2): Likewise.
1210 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
1212 * eval.c (parse_and_eval_long): New function.
1213 * value.h: Declare it.
1215 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
1216 Call parse_and_eval_long, not parse_and_eval_address.
1217 * command.c (do_setshow_command): Ditto.
1218 * infcmd.c (step_1, signal_command, continue_command): Ditto.
1219 * infrun.c (signals_info): Ditto.
1220 * stack.c (set_backtrace_limit_command, backtrace_command_1,
1221 up_silently_base, down_silently_base): Ditto.
1222 * tracepoints.c (tracepoints_info, trace_find_command,
1223 trace_find_tracepoint_command): Ditto.
1224 * valprint.c (set_radix): Ditto.
1225 * values.c (show_values): Ditto.
1227 2000-10-28 Kevin Buettner <kevinb@redhat.com>
1229 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
1230 * thread.c (iterate_over_threads): Protoize.
1232 2000-10-27 J.T. Conklin <jtc@redback.com>
1234 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
1235 set_gdbarch_from_file): Fix spelling error in string.
1236 * v850-tdep.c (v850_target_architecture_hook): Likewise.
1237 * gdbarch.sh: Fix spelling errors in comments.
1238 * gdbarch.c, gdbarch.h: Regenerate.
1240 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
1241 store_inferior_registers): Support older NetBSD/powerpc systems
1242 from before fp reg support was added. Adapt to register number
1243 changes caused when powerpc target was multi-arched.
1245 2000-10-26 David B. Anderson <davea@sgi.com>
1247 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
1248 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
1249 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
1250 spelling errors in comments.
1251 * gdbarch.c gdbarch.sh: Removed word from comment.
1253 2000-10-26 Kevin Buettner <kevinb@redhat.com>
1255 * sun3-nat.c (fetch_core_registers): Protoize.
1256 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
1258 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1260 * stabsread.c (define_symbol): Update comment.
1262 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
1264 * stabsread.c (define_symbol): Set the type_name of the type
1265 of the new symbol to the symbol name for type symbol, if the
1268 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1270 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
1272 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
1273 * gdbarch.c, gdbarch.h: Regenerate.
1274 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
1277 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
1279 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
1281 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
1282 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
1283 if not ELFOSABI_LINUX.
1285 2000-10-25 Kevin Buettner <kevinb@redhat.com>
1287 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
1288 change in which solib-svr4.o was inadvertently added to this
1291 2000-10-25 Fred Fish <fnf@cygnus.com>
1293 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
1294 the current arch or use zero.
1296 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1298 * ser-unix.c (do_unix_readchar): Coding style improvement only.
1300 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1302 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
1303 by calling detach_hook, if defined.
1305 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1307 * coffread.c (coff_end_symtab): When calling end_symtab(),
1308 use SECT_OFF_TEXT() instead of 0 to represent the .text
1310 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
1311 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
1314 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1316 * solib-svr4.c: New file created out of much of solib.c...
1317 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
1319 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
1320 elf/external.h, link.h): Move these includes to solib-svr4.c.
1321 (bkpt_names, debug_base_symbols, main_name_list,
1322 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
1323 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
1324 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
1325 allocate_rt_common_objfile, solib_add_common_symbols,
1326 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
1327 first_link_map_member, open_symbol_file_object, match_main,
1328 current_sos, interp_text_sect_low, interp_text_sect_high,
1329 interp_plt_sect_low, interp_plt_sect_high,
1330 in_svr4_dynsym_resolve_code, disable_break, enable_break,
1331 special_symbol_handling): Moved to solib-svr4.c.
1332 (debug32_copy, shadow_contents, fdmatch)
1334 (struct so_list): Moved to solist.h
1335 (MAX_PATH_SIZE): Moved to solist.h and renamed to
1336 SO_NAME_MAX_PATH_SIZE.
1338 * solist.h: New file created from struct so_list in solib.c.
1339 (struct lm_info): Add forward declaration.
1340 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
1341 single field, lm_info, which will be a pointer to target specific
1343 (struct target_so_ops): New struct.
1344 (free_so): Add extern declaration.
1345 (current_target_so_ops): Declare new global variable.
1346 (solib_map_sections):
1347 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
1348 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
1349 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
1350 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
1351 * solib.c (solib_map_sections, free_so, symbol_add_stub,
1352 update_solib_list, solib_add, info_shared_library_command,
1353 solib_address, clear_solib, solib_create_inferior_hook): Use
1354 new TARGET_SO_* macros to call function on target specific
1356 (current_target_so_ops): Define new global variable.
1357 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
1358 * solib-svr4.h: New file; defines struct link_map_offsets and
1359 SVR4_FETCH_LINK_MAP_OFFSETS.
1360 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
1361 svr4_free_so): New functions.
1362 (special_symbol_handling, solib_create_inferior_function_hook,
1363 current_sos): Rename by adding a svr4_ prefix.
1364 (default_svr4_fetch_link_map_offsets): New function.
1365 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1366 first_link_map_member, open_symbol_file_object, svr4_current_sos):
1367 Remove dependence on existence of link.h by calling
1368 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
1369 data. As a result, SVR4 and non-SVR4 versions of many of these
1370 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
1371 ugliness is moved into default_svr4_fetch_link_map_offsets where it
1372 is relatively contained.
1373 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
1374 solib_extract_address() is called instead of extract_address().
1375 (solib_extract_address): Removed.
1377 * Makefile.in (solib.o): Add solist.h as a dependency.
1378 (solib-svr4.o): Add dependencies.
1379 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
1380 config/arm/linux.mh, config/i386/fbsd.mh,
1381 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
1382 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
1383 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1384 config/i386/linux.mh, config/i386/nbsd.mh,
1385 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
1386 config/i386/ptx4.mh, config/i386/sun386.mt,
1387 config/ia64/linux.mh, config/m68k/linux.mh,
1388 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
1389 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
1390 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
1391 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
1392 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
1393 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
1394 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
1395 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
1396 (NATDEPFILES): Add solib-svr4.o to list.
1398 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
1401 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1403 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
1404 read_sun_builtin_type, read_sun_floating_type,
1405 read_range_type): Protoize.
1407 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1409 * solib.c (open_symbol_file_object): Update function signature to
1410 match catch_errors function argument.
1412 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1414 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
1415 * infttrace.c (get_dictionary_entry_of_page): Function
1416 require_memory_page_dictionary takes no args.
1418 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1420 * gdba.el: Delete file.
1423 2000-10-23 David B Anderson <davea@sgi.com>
1425 * TODO: Correct spelling errors
1426 * command.c (_initialize_command) corelow.c (core_open)
1427 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
1428 remote.c serial.h top.c utils.c config/nm-lynx.h:
1429 Correct spelling errors in comments
1431 2000-10-22 Kevin Buettner <kevinb@redhat.com>
1433 * sparc-nat.c (fetch_core_registers): Protoize.
1434 * sparcl-tdep.c (download): Protoize.
1436 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1438 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
1440 2000-10-19 Josef Ezra <jezra@emc.com>
1442 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
1443 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
1444 type. this simple fix should forward the type pointer to the real
1447 2000-10-19 Kevin Buettner <kevinb@redhat.com>
1449 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1450 open_symbol_file_object): Protoize.
1452 2000-10-17 Kevin Buettner <kevinb@redhat.com>
1454 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
1455 * remote.c (remote_xfer_memory, remote_search): Protoize.
1456 * sol-thread.c (sol_thread_xfer_memory): Protoize.
1458 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1460 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
1461 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
1462 in a call dummy works.
1463 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
1464 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
1466 2000-10-15 Kevin Buettner <kevinb@redhat.com>
1468 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
1469 * remote-utils.c (gr_multi_scan): Protoize.
1470 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
1472 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
1474 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1475 (read_frame): Do not call error() on communication error when
1476 reading checksum, but return failure instead and log message.
1478 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1480 * varobj.c (type_changeable): Arrays are not changeable.
1481 Trying to check for updates was causing an error if the array lived
1482 in a register as gdb value_equal() cannot handle that case yet.
1484 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1486 * varobj.c (varobj_update): Prevent uninitialized error code to be
1487 returned on type_changed. Also, prevent value_equal() to be called
1488 for the types we do not want to test for updates.
1490 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
1492 From Grant Edwards <grante@visi.com>
1493 This keeps the GUI alive while running an RDI target and lets the
1494 STOP button be used to stop the target.
1495 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
1496 (init_rdi_ops): Set to_stop target vector entry to the above.
1497 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
1499 (angel_RDI_stop_request): New function. Registers that a stop has
1501 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
1502 waits while target is executing. Initialize and reset stop_request.
1503 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
1505 2000-10-12 Kevin Buettner <kevinb@redhat.com>
1507 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
1508 * remote-sds.c (sds_xfer_memory): Protoize.
1509 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
1511 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1513 From Daniel Berlin <dberlin@redhat.com> :
1515 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
1516 language to auto instead of unknown, so it will try to demangle
1518 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
1519 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
1521 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1523 From Daniel Berlin <dberlin@redhat.com> :
1525 * symtab.c (lookup_symbol_aux): New function. Renamed from
1526 lookup_symbol. Move code to do demangling/case sensitivity to
1528 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
1529 perform case sensitivity/demangling without leaking memory. Move
1530 code to do demangling/case sensitivity from old_lookup_symbol to
1532 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
1534 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
1535 SYMBOL_NAME. Don't do linear search in case of C++.
1537 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
1539 (compare_psymbols): Same here.
1541 2000-10-09 Kevin Buettner <kevinb@redhat.com>
1543 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
1544 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
1545 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
1547 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1549 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
1550 reference to gethostbyname.
1552 2000-10-06 Kevin Buettner <kevinb@redhat.com>
1554 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
1555 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
1557 * remote-mm.c (expect_msg): Protoize.
1559 2000-10-04 Kevin Buettner <kevinb@redhat.com>
1561 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
1564 2000-10-03 Kevin Buettner <kevinb@redhat.com>
1566 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
1567 bug_remove_breakpoint): Protoize.
1568 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
1571 2000-10-01 Kevin Buettner <kevinb@redhat.com>
1573 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
1575 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
1577 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1579 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
1580 of first argument from gregset_t to gdb_gregset_t in order
1581 to match declarations in gregset.h.
1582 (supply_fpregset, fill_fpregset): Change type of first argument
1583 from fpregset_t to gdb_fpregset_t in order to match declarations
1586 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1588 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
1589 procfs_xfer_memory): Protoize.
1590 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
1592 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1594 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
1595 PS_ERR if exec_bfd is not yet open.
1597 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1599 * target.c (target_signal_from_host, do_target_signal_to_host):
1600 Add support for Solaris realtime signals.
1602 2000-09-27 Kevin Buettner <kevinb@redhat.com>
1604 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
1605 * osfsolib.c (find_solib): Protoize.
1607 2000-09-25 Kevin Buettner <kevinb@redhat.com>
1609 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
1610 * ocd.c (ocd_xfer_memory): Protoize.
1612 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
1614 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
1616 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1618 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
1619 for call dummy instead of accessing stop_stack_dummy, which does
1620 not work if we `return' from a stop in a call dummy.
1621 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
1622 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
1624 2000-09-23 Kevin Buettner <kevinb@redhat.com>
1626 * mdebugread.c (mdebug_next_symbol_text): Protoize.
1627 * monitor.c (monitor_xfer_memory): Protoize.
1629 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1631 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1632 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
1633 when accessing the registers via the U area.
1634 (fetch_register, store_register): Use them.
1635 (cannot_fetch_register, cannot_store_register): New functions,
1636 all registers should be accessible if we have GETREGS support.
1637 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
1638 CANNOT_FETCH/STORE_REGISTER definitions.
1640 2000-09-06 Fred Fish <fnf@cygnus.com>
1642 * infttrace.c (update_thread_state_after_attach): Pass address
1643 of ttstate_t object, not the object itself.
1645 2000-09-18 Mark Kettenis <kettenis@gnu.org>
1647 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
1648 code that deals with exiting/signalled threads. Replace with
1649 code similar to what's done in lin_lwp_wait.
1651 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1653 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
1654 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
1655 Add proc-service.o, thread-db.o, and lin-lwp.o.
1656 (LOADLIBES): Define.
1657 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
1658 Remove defines which are already present in ../nm-linux.h.
1659 (solib.h): Don't include this file; it's already included by
1661 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
1662 to use the following lin-lwp.c functions...
1663 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
1664 lin_lwp_attach_lwp): Declare.
1666 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1668 * m88k-nat.c (fetch_inferior_registers): Protoize.
1669 * m88k-tdep.c (m88k_skip_prologue): Protoize.
1671 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1673 * varobj.c (varobj_set_value): Call wrapped version of
1674 parse_exp_1() to avoid longjumps.
1676 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1678 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1679 (read_frame): Do not call error() on communication error when
1680 reading checksum, but return failure instead and log message.
1682 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
1684 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
1685 interrupted after 32K seconds.
1687 2000-09-15 Kevin Buettner <kevinb@redhat.com>
1689 * language.c (show_case_command, set_case_command): Protoize.
1690 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
1692 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1694 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
1695 thread_db_xfer_memory): Protoize.
1696 * linux-thread.c (iterate_active_threads): Protoize.
1698 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1700 * objfiles.c (objfile_relocate): Don't assume that offsets
1701 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
1702 SECT_OFF_BSS will be adequate for relocating all of the
1703 sections in an objfile.
1705 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
1707 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
1709 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1711 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
1712 mips_send_packet, pmon_insert_breakpoint, send_srec,
1713 pmon_check_ack, pmon_check_entry_address,
1714 _initialize_remote_mips): Replace the magic two seconds with
1716 (pmon_check_entry_address, pmon_check_total): New functions. Use
1717 ``remote_timeout'' instead of magic two seconds.
1718 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
1721 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
1723 * MAINTAINERS: Added myself.
1725 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
1727 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
1728 one brought in by ../bfd/acinclude.m4 prevails.
1729 * aclocal.m4, configure: Rebuilt.
1731 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1733 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
1734 AC_TRY_COMPILE instead of AC_TRY_RUN.
1735 * configure: Regenerate.
1737 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1739 * irix4-nat.c (fetch_core_registers): Protoize.
1740 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
1742 2000-09-06 Mark Kettenis <kettenis@gnu.org>
1744 * lin-lwp.c (normal_mask, blocked_mask): New variables.
1745 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
1746 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
1747 reset the mask of blocked signals.
1748 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
1749 suspend_mask and blocked_mask. This makes us pass
1750 gdb.base/sigall.exp for Linux/x86 now.
1751 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
1752 signal similarly to SIGCHLD in the generic code. Avoids GDB being
1753 terminated by a Real-time signal.
1755 2000-09-08 Kevin Buettner <kevinb@redhat.com>
1757 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
1759 2000-09-07 J.T. Conklin <jtc@redback.com>
1761 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
1762 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
1763 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
1764 * i386nbsd-tdep.c: New file.
1766 2000-09-07 Kevin Buettner <kevinb@redhat.com>
1768 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
1770 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
1772 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1774 * aclocal.m4: Regenerate.
1775 * config.in, configure: Regenerate.
1777 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1779 * remote-rdi.c (voiddummy): Update function signature to match
1780 struct Dbg_HostosInterface's reset method.
1781 * remote-rdp.c (rdp_step): Fix handle parameter to
1782 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
1784 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
1786 (arm_init_extra_frame_info): Use.
1788 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1790 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
1791 in D and X if it's larger than 16-bits.
1792 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
1794 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
1796 (m68hc11_use_struct_convention): Check for struct and union.
1797 (m68hc11_return_value_on_stack): Use the struct convention.
1798 (m68hc11_call_dummy_address): Use the entry point address.
1799 (m68hc11_push_arguments): Fix alignment and padding.
1800 (m68hc11_stack_align): New function.
1801 (m68hc11_gdbarch_init): Register it.
1803 2000-09-06 Scott Bambrough <scottb@netwinder.org>
1805 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
1806 Removed debug print statement. Removed arm_pc_is_thumb prototype.
1807 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1808 Move prototypes here from tm-embed.h.
1809 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1810 Remove prototypes. Moved to tm-arm.h.
1812 2000-09-06 H.J. Lu <hjl@gnu.org>
1814 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
1816 2000-09-06 Kevin Buettner <kevinb@redhat.com>
1818 * ia64-tdep.c (examine_prologue): Add rotating register rename
1819 support for the general registers.
1820 (ia64_get_saved_register): Add rotating register rename support
1821 for the predicate registers and the floating-point registers.
1823 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1825 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
1826 arm_linux_in_sigtramp): Declare.
1827 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
1828 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
1829 if not already defined by tm.h.
1830 (arm_scan_prologue): Don't assume that the prologue instructions
1831 will be in a contiguous clump.
1832 (arm_init_extra_frame_info): Add support for sigtramp frames.
1833 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
1834 `memaddr' from bfd_vma to CORE_ADDR.
1835 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
1836 (arm_pc_is_thumb): Declare.
1837 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
1838 shouldn't be there anyway.]
1839 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
1841 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
1844 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1846 * i386aix-nat.c (fetch_core_registers): Protoize.
1847 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
1849 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1851 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
1852 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
1853 on the stack can appear in the prologue.
1855 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
1857 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
1859 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
1861 * gdbarch.sh: Use printf instead of echo.
1862 (do_read): During read, pad ``::'' with spaces and then strip out
1863 those spaces. Avoid problems with IFS=:.
1865 2000-09-04 Mark Kettenis <kettenis@gnu.org>
1867 * config/i386/nm-linux.h: Include <signal.h>.
1869 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
1871 * c-typeprint.c (c_typedef_print): remove (replaced by
1872 typedef_print in typeprint.c).
1873 * typeprint.c (typedef_print): new function. (old c_typedef_print
1874 function with pascal language support added).
1875 * value.h (c_printdef_print): removed.
1876 (typedef_print): declare.
1877 * symtab.c (print_symbol_info): call to c_typedef_print replaced
1878 by call to typedef_print.
1880 2000-09-03 Mark Kettenis <kettenis@gnu.org>
1882 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
1883 GET_THREAD_SIGNALS): New defines.
1884 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
1885 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
1886 * proc-service.c: New file.
1887 * thread-db.c: New file.
1888 * lin-lwp.c: New file.
1890 * gdb_assert.h: New file.
1892 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
1893 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
1894 with absence of <stdint.h> here.
1896 * gdb_proc_service.h: Add copyright notice.
1897 Protect against multiple inclusion.
1898 Add fix for broken prfpregset_t here.
1899 (struct ps_prochandle): Declare here.
1900 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
1901 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
1902 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
1904 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
1905 Remove fix for broken prfpregset_t here.
1906 (struct ps_prochandle): Don't declare here.
1908 * MAINTAINERS: Add myself as threads co-maintainer.
1910 2000-09-01 David Anderson <davea@sgi.com>
1912 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
1913 Corrected comment spelling dependant->dependent.
1914 * corelow.c (default_core_sniffer): Corrected comment
1916 * cp-valprint.c (cp_print_value_fields): Corrected
1918 * d10v-tdep.c dbxread.c: Corrected comment spelling
1920 * defs.h: Corrected spelling, meant 64, not 32, in comment.
1921 * dst.h eval.c event-loop.c: Corrected comment spelling.
1922 * event-top.c gdb-events.sh: Corrected comment spelling.
1923 * gdbarch.c: Corrected comment spelling.
1924 * gdbarch.h gdbarch.sh: Corrected comment spelling,
1925 dependant->dependent.
1926 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
1927 * infcmd.c infrun.c: Corrected comment spelling.
1928 * symfile.c symfile.h target.h: Corrected comment spelling,
1929 dependant->dependent.
1930 * tracepoint.h: Corrected comment spelling.
1932 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1934 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
1935 * hppah-nat.c (child_xfer_memory): Protoize.
1937 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1939 * symtab.c (decode_line_1): Make sure leading character is
1940 actually a colon before skipping over leading colons in global
1941 namespace specification.
1943 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
1945 * regcache.c (reg_flush_command): New function. Maintainer-mode
1946 command, flushes GDB's register cache, for testing purposes.
1948 2000-08-31 J.T. Conklin <jtc@redback.com>
1950 * dcache.c (dcache_info): Output a cache line's state vector so it
1951 lines up under the data vector.
1953 * dcache.c (dcache_read_line): New function.
1954 (dcache_peek_byte): Use it.
1955 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
1956 (dcache_peek_byte, dcache_poke_byte): Return failure if
1957 dcache_alloc() returns a NULL data block pointer.
1958 (dcache_xfer_memory): Don't force writeback unless we were writing.
1960 * monitor.c (monitor_expect): Change places where immediate_quit
1961 is set to 1 or 0 to increments and decrements respectively. This
1962 allows such changes to nest properly.
1963 * ocd.c (ocd_start_remote): Likewise.
1964 * remote-adapt.c (expect): Likewise.
1965 * remote-array.c (expect): Likewise.
1966 * remote-eb.c (expect): Likewise.
1967 * remote-e7000.c (e7000_start_remote): Likewise.
1968 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
1969 * remote-nrom.c (expect): Likewise.
1970 * remote-os9k.c (expect): Likewise.
1971 * remote-sds.c (sds_start_remote): Likewise.
1972 * remote-st.c (expect): Likewise.
1973 * remote-utils.c (sr_expect): Likewise.
1974 * remote.c (remote_start_remote): Likewise.
1975 * tracepoint.c (read_actions): Likewise.
1977 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
1979 2000-08-31 David Anderson <davea@sgi.com>
1981 * MAINTAINERS: Add myself to write-after-approval list.
1983 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1985 * gnu-nat.c (gnu_xfer_memory): Protoize.
1986 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
1988 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1990 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
1991 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
1992 open_symbol_file_object, current_sos): Rename
1993 bfd_elf_get_arch_size to bfd_get_arch_size().
1994 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
1996 2000-08-30 David Edelsohn <dje@watson.ibm.com>
1998 Patch applied by Kevin Buettner <kevinb@redhat.com>:
2000 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
2003 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
2005 * valops.c (value_cast): Indentation fix-up.
2006 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
2007 HAVE_STRUCT_LINK_MAP32): New configure macros.
2009 * configure.in: Test for the above new macros.
2010 * breakpoint.c: Update copyright date.
2011 * core-sol2.c: Include v9/sys/privregs.h directly to
2012 work around a bug in Sun's Solaris 8 header files.
2013 (fetch_core_registers): Use the above new configure macros to
2014 handle cross-debugging of 32-bit core files on a 64-bit host.
2015 * sol-thread.c (ps_pdmodel) New function.
2016 (rw_common): For debugging of 32-bit apps on a 64-bit host,
2017 truncate addresses to 32 bits.
2018 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
2019 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
2020 (IGNORE_FIRST_LINK_MAP): Ditto.
2021 (first_link_map_member): Make 32/64 aware.
2022 (open_symbol_file_object): Ditto.
2023 (current_sos): Ditto.
2025 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
2027 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
2028 skip_hurd_resolver, find_minsym_and_objfile): Move these
2029 solib functions into i386-linux-tdep.c for cross debugging.
2030 * i386-linux-tdep.c: Receive the above functions.
2032 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2034 * m68hc11-tdep.c (stack_correction): New variable for stack offset
2035 correction (1 for 68hc11, 0 for 68hc12).
2036 (m68hc11_saved_pc_after_call): Use it.
2037 (m68hc11_frame_chain): Likewise.
2038 (m68hc11_frame_init_saved_regs): Likewise.
2039 (m68hc11_init_extra_frame_info): Likewise.
2040 (m68hc11_push_return_address): Likewise.
2041 (m68hc11_push_arguments): Struct address must be corrected by
2042 applying the stack_correction offset.
2043 (m68hc11_store_struct_return): Likewise.
2045 2000-08-28 Kevin Buettner <kevinb@redhat.com>
2047 * gdbserver/utils.c (error, fatal): Protoize.
2049 2000-08-27 Mark Kettenis <kettenis@gnu.org>
2051 * i386-linux-nat.c (fetch_inferior_registers): Move call to
2052 dummy_sse_values ...
2053 (supply_fpregset): ... here.
2055 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2057 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
2059 * xcoffread.c (xcoff_symfile_offsets): Ditto
2060 * somsolib.c (som_solib_section_offsets): Ditto.
2061 * somread.c (som_symfile_offsets): Ditto.
2062 * rs6000-nat.c (vmap_symtab): Ditto.
2063 * remote-vx.c (vx_add_symbols): Ditto.
2064 * remote-os9k.c (rombug_wait): Ditto.
2066 2000-08-27 Mark Kettenis <kettenis@gnu.org>
2068 * gregset.h: Protect against multiple inclusion. Remove some
2071 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
2073 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
2074 supplied argument if it is missing an extension.
2076 2000-08-24 Egor Duda <deo@logos-m.ru>
2078 * corelow.c: Define O_BINARY if it isn't defined.
2079 (core_open): Open core file in binary mode.
2080 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
2082 * config/i386/cygwin.mh: Add dependency from corelow.o.
2083 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
2084 of currently loaded dlls.
2085 (handle_load_dll): Use register_loaded_dll.
2086 (child_solib_add): Distinguish between active process and core targets.
2087 (solib_symbols_add): Load symbols from loaded dll.
2088 (core_dll_symbols_add): New function. Load symbols from dll referenced
2090 (core_section_load_dll_symbols): New function.
2091 (dll_code_sections_add): New function.
2092 (map_single_dll_code_section): New function.
2093 (fetch_elf_core_registers): New function.
2094 (_initialize_core_win32): New function.
2096 2000-08-26 Kevin Buettner <kevinb@redhat.com>
2098 * gdbserver/gdbreplay.c (main): Protoize.
2099 * gdbserver/server.c (start_inferior, main): Protoize.
2101 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2103 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
2104 (m68hc11_get_register_info): New function.
2105 (m68hc11_initialize_register_info): New function to get addresses
2107 (m68hc11_which_soft_register): New function.
2108 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
2109 New functions to translate read/write of soft registers into a
2111 (m68hc11_guess_from_prologue): Initialize soft register addresses.
2112 Use the soft register addresses to guess the prologue.
2113 (m68hc11_gdbarch_init): Install the pseudo registers.
2115 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
2116 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
2117 m68hc11_frame_args_address, m68hc11_frame_locals_address,
2118 m68hc11_guess_from_prologue, m68hc11_push_arguments,
2119 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
2120 m68hc11_register_virtual_type, m68hc11_store_struct_return,
2121 m68hc11_store_return_value, m68hc11_extract_return_value,
2122 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
2123 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
2124 m68hc11_register_byte, m68hc11_register_raw_size,
2125 m68hc11_gdbarch_init): New functions for multi-arch support.
2126 (m68hc11_not_yet): Remove.
2128 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
2130 * regcache.c (register_changed): New function.
2131 * value.h: Declare it.
2133 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
2135 * symtab.c (search_symbols): Fix off by one error in index for
2136 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
2137 (symtab_symbol_info): fix similar off by one error.
2139 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
2141 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
2142 of bits in gdb's representation of a target address.
2143 * gdbarch.c, gdbarch.h: Regenerated.
2144 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
2145 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
2146 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
2147 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
2149 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
2151 * Makefile.in: add rules to compile and link pascal specific files.
2152 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
2154 2000-08-20 Michael Chastain <chastain@redhat.com>
2156 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
2159 2000-08-23 Kevin Buettner <kevinb@redhat.com>
2161 * dstread.c (dst_symfile_offsets): Protoize.
2162 * fork-child.c (fork_inferior): Protoize.
2164 2000-08-21 Kevin Buettner <kevinb@redhat.com>
2166 * dbxread (dbx_symfile_read, process_later): Protoize.
2167 * dsrec.c (load_srec): Protoize.
2169 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
2171 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
2172 current_gdbarch for a match.
2174 2000-08-18 J.T. Conklin <jtc@redback.com>
2176 * MAINTAINERS: Add myself as dcache.c maintainer.
2178 * remote-nindy.c (nindy_load): Invalidate dcache.
2180 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
2181 flush with respect to caches usually implies that data will be
2183 (dcache_init, dcache_xfer_memory): Updated.
2184 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
2186 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
2187 * remote-bug.c (bug_load, bug_resume): Updated.
2188 * remote-nindy.c (nindy_open, nindy_resume): Updated.
2189 * remote-sds.c (sds_open, sds_resume): Updated.
2190 * remote-utils.c (gr_open): Updated.
2191 * remote.c (remote_open_1, remote_resume, remote_async_resume,
2192 remote_cisco_open): Updated.
2193 * wince.c (child_create_inferior, child_resume): Updated.
2195 * monitor.c (monitor_open): Free dcache before creating a new one.
2196 * dcache.c (dcache_free): New function.
2197 * dcache.h (dcache_free): New prototype.
2199 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
2201 * remote-array.c (array_fetch_register): Pass dummy parameter to
2202 array_fetch_registers.
2203 (array_store_register): Ditto.
2205 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
2207 * value.h (struct value) <lazy>: Add a comment about its use for
2210 2000-08-12 Kevin Buettner <kevinb@redhat.com>
2212 * cxux-nat.c (fetch_inferior_registers): Protoize.
2213 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
2215 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
2218 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
2220 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
2221 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
2222 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
2223 * mn10300-tdep.c (mn10300_do_registers_info,
2224 mn10300_print_register): New functions. Pretty print registers.
2225 (mn10300_register_virtual_type, mn10300_register_byte,
2226 mn10300_register_virtual_size, mn10300_register_raw_size): New
2228 (mn10300_gdbarch_init): Update.
2230 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
2231 and not mips variant in the info struct.
2233 2000-08-11 Mark Kettenis <kettenis@gnu.org>
2235 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
2236 store_fpxregs): Return 0.
2238 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
2240 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
2241 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
2243 2000-08-11 J.T. Conklin <jtc@redback.com>
2245 * dcache.c (dcache_info): Don't print cache state if last_cache
2248 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2250 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
2251 (mn10300_push_arguments): Fix function signature to match gdbarch
2253 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
2254 * mn10300-tdep.c (struct gdbarch_tdep): Define.
2255 (mn10300_generic_register_names, am33_register_names): Convert to
2257 (set_machine_hook): Delete.
2258 (register_name): New function.
2259 (mn10300_register_name): Delete.
2260 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
2261 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
2262 specify_exec_file_hook.
2263 (AM33_MODE): Define.
2264 (set_movm_offsets): Update.
2266 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2268 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
2269 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
2270 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
2271 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
2272 (convert_to_gregset): Removed. Moved logic to ...
2273 (fill_gregset): ... here. Simplified function.
2274 (fetch_regs): Use perror_with_name for error reporting.
2275 (store_regs): Add `regno' parameter. Use perror_with_name for
2276 error reporting. Call fill_gregset instead of convert_to_gregset.
2277 (FPREG_ADDR): Remove.
2278 (supply_fpregset): Implement by calling i387_supply_fsave.
2279 (convert_to_fpregset): Remove.
2280 (fill_fpregset): Implement by calling i387_fill_fsave.
2281 (fetch_fpregs): Use perror_with_name fro error reporting.
2282 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
2283 error reporting. Call fill_fpregset instead of
2284 convert_to_fpregset.
2285 (supply_xfpregset, convert_to_xfpregset): Removed.
2286 (supply_fpxregset, fill_fpxregset): New functions.
2287 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
2288 for error reporting. Call supply_fpxregset instead of
2290 (store_xfpregs): Removed.
2291 (store_fpxregs): New function.
2292 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
2293 message in call to internal_error.
2294 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
2295 REGNO to store_regs, store_fpregs and store_fpxregs.
2296 (fetch_core_registers): Adjust for xfp -> fpx change.
2297 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
2298 HAVE_PTRACE_GETXFPREGS.
2299 * config.in: Regenerated.
2300 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
2301 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
2302 * configure: Regenerated.
2303 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
2304 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
2305 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
2307 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2309 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
2310 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
2311 initialization from here.
2312 * gdbarch.sh: To here.
2313 * gdbarch.h, gdbarch.c: Regenerate.
2315 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
2317 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
2318 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
2319 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
2320 non- multi-arch handling from here.
2321 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
2323 * gdbarch.h, gdbarch.c: Regenerate.
2325 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2327 * partial-stab.h (DBX_READ): Eliminate redundant check for null
2328 ``pst''. Also fixes GCC warning.
2330 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2332 * rs6000-nat.c (set_host_arch): Check value returned by
2334 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
2335 * gdbarch.h, gdbarch.c: Regenerate
2336 * arch-utils.c (set_gdbarch_from_file,
2337 initialize_current_architecture, set_endian): Update.
2339 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2341 * c-lang.c: Set case sensitivity on for c_language_defn,
2342 cplus_language_defn, and asm_language_defn.
2343 * ch-lang.c: Set case sensitivity on for chill_language_defn.
2344 * f-lang.c: Set case sensivitity off for f_language_defn.
2345 * jv-lang.c: Set case sensitivity on for java_language_defn.
2346 * language.h: Add enum case_mode, case_sensitivity.
2347 * language.c: Define case_mode, case_sensitivity. Set case
2348 sensitivity on for unknown_language_defn, auto_language_defn,
2349 and local_language_defn.
2350 (show_case_command,set_case_command,set_case_str): New static func.
2351 (set_type_range_case): New static func, replaces set_type_range ().
2352 (set_language_command,set_type_command,set_range_command,set_language):
2353 Call set_type_range_case ().
2354 (language_info): Print case sensitivity setting.
2355 (_initialize_language): Add set/show commands for 'case-sensitive'.
2356 Set default case mode 'auto'. Set default language 'auto'.
2357 * m2-lang.c: Set case sensitivity on for m2_language_defn.
2358 * p-lang.c: Set case sensitivity on for pascal_language_defn.
2359 * scm-lang.c: Set case sensitivity off for scm_language_defn.
2360 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
2363 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2365 * MAINTAINERS: Change my contact email for hp tests maintainership.
2367 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
2369 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
2370 arguments to fetch_instruction.
2372 2000-08-10 Kazu Hirata <kazu@hxi.com>
2374 * hppa_tdep.c: Fix a comment typo.
2375 * gdba.el: Likewise.
2377 2000-08-10 Tom Tromey <tromey@cygnus.com>
2379 * MAINTAINERS: Added myself with write-after-approval access.
2381 2000-08-10 J.T. Conklin <jtc@redback.com>
2383 * monitor.c (monitor_open): If a dcache has already been created,
2384 invalidate it rather than creating another.
2385 * ocd.c (ocd_open): Likewise.
2386 * remote-nindy.c (nindy_open): Likewise.
2387 * remote-sds.c (sds_open): Likewise.
2388 * remote-utils.c (gr_open): Likewise.
2389 * remote.c (remote_open_1, remote_cisco_open): Likewise.
2391 * dcache.c (dcache_alloc): Changed to take address of line as an
2392 argument, and to invalidate cache line before returning.
2393 (dcache_peek_byte): Updated.
2394 (dcache_poke_byte): Updated.
2396 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2398 From Greg McGary <greg@mcgary.org>:
2399 * partial-stab.h: Don't crash if pst is null.
2401 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2403 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
2404 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
2405 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
2406 (fxsave_offset): New variable.
2407 (FXSAVE_ADDR): New macro.
2408 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
2410 2000-08-08 Tom Tromey <tromey@cygnus.com>
2412 * jv-valprint.c (java_value_print): Only print non-null Strings.
2414 2000-08-09 Kevin Buettner <kevinb@redhat.com>
2416 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
2418 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
2420 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
2422 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
2423 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
2424 * irix4-nat.c (get_longjmp_target): Ditto.
2425 * irix5-nat.c (get_longjmp_target): Ditto.
2426 * jv-valprint.c (java_value_print): Ditto.
2427 * m3-nat.c (get_cprocs): Ditto.
2428 * m68k-tdep.c (get_longjmp_target): Ditto.
2429 * mips-nat.c (get_longjmp_target): Ditto.
2430 * mipsv4-nat.c(get_longjmp_target): Ditto.
2431 * pa64solib.c (read_dynamic_info): Ditto.
2432 * solib.c (elf_locate_base): Ditto.
2434 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
2436 * TODO: remove build_parse entry.
2438 2000-08-07 Kevin Buettner <kevinb@redhat.com>
2440 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
2441 add_abbrev_prefix_cmd): Protoize.
2443 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2445 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
2446 here, let the users of the macro do it.
2447 * symtab.h (ANOFFSET): Detect here if the section index is not
2449 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
2450 because some objfiles may not have that section at all.
2451 * coffread.c (cs_to_section): Ditto.
2452 * elfread.c (elf_symtab_read): Detect an uninitialized index
2454 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
2456 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
2457 ANOFFSET as an lvalue.
2458 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
2459 ANOFFSET as an lvalue.
2460 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
2463 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
2465 * parse.c (build_parse): don't write off the end of the std_regs
2468 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2470 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
2471 table if the symbol couldn't be found in the normal symbol table
2472 (i.e. if the shared object in question was stripped).
2474 2000-08-06 Kevin Buettner <kevinb@redhat.com>
2476 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
2477 Zaretskii for the prefatory comment.]
2478 * core-regset.c (fetch_core_registers): Protoize; revise
2481 2000-08-06 Christopher Faylor <cgf@cygnus.com>
2483 * win32-nat.c: Perform various gcc warning cleanups.
2484 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
2486 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
2487 (get_child_debug_event): Always reset last_sig. Always reset inferior
2489 (do_initial_child_stuff): New function. Called when attaching or
2490 starting a new inferior process.
2491 (child_attach): Use do_initial_child_stuff.
2492 (child_create_inferior): Ditto.
2493 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
2494 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
2496 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
2498 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
2499 it to GDB's current directory.
2500 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
2501 an empty string, to signal an uninitialized value.
2502 From Robert Hoehne <robert.hoehne@gmx.net>.
2504 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2506 * symtab.h (fixup_psymbol_section): Declare.
2507 * symtab.c (fixup_psymbol_section): Make extern.
2508 (fixup_section): Fix up section as well as bfd_section.
2509 * objfiles.c (objfile_relocate): Call fixup_symbol_section
2510 or fixup_psymbol_section before attempting to access
2511 the SYMBOL_SECTION component of a symbol or partial symbol.
2513 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2515 * minsyms.c (build_minimal_symbol_hash_tables): New function.
2516 (compact_minimal_symbols): Don't construct hash tables here.
2517 (install_minimal_symbols): Instead, construct them here.
2518 (msymbols_sort): And rebuild them here too.
2520 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
2521 and initial_length_size. Change type of ``length'' field to long.
2522 (read_initial_length, read_offset): New functions.
2523 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
2524 of just reading 4 bytes.
2525 (read_comp_unit_head): Likewise; also, call read_offset() to
2526 fetch the offset instead of just reading 4 bytes.
2527 (dwarf_decode_lines): Likewise.
2528 (read_comp_unit_head): Fix internal error message so it
2529 accurately reflects the function in which the error occurred.
2530 (dwarf2_build_psymtabs_hard): Properly account for size of the
2531 initial length field in the section.
2532 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
2534 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
2535 assume that the .text section will have index 0 in the
2536 section_offsets table.
2538 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2540 * remote.c (enum Z_packet_type): Define.
2541 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
2542 (remote_insert_watchpoint): Check watchpoint type.
2543 (watchpoint_to_Z_packet): New function.
2544 (enum packet_result): Define.
2545 (packet_ok): New function. Return enum packet_result.
2546 (init_all_packet_configs): New function.
2547 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
2548 init_all_packet_configs instead of initializing remote_protocol_P,
2549 remote_protocol_Z, remote_protocol_binary_download separatly.
2550 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
2551 remote_remove_watchpoint, remote_insert_watchpoint): Use
2552 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
2553 TARGET_HAS_HARDWARE_WATCHPOINTS.
2554 (set_remote_protocol_Z_software_bp_packet_cmd,
2555 show_remote_protocol_Z_software_bp_packet_cmd,
2556 set_remote_protocol_Z_hardware_bp_packet_cmd,
2557 show_remote_protocol_Z_hardware_bp_packet_cmd,
2558 set_remote_protocol_Z_write_wp_packet_cmd,
2559 show_remote_protocol_Z_write_wp_packet_cmd,
2560 set_remote_protocol_Z_read_wp_packet_cmd,
2561 show_remote_protocol_Z_read_wp_packet_cmd,
2562 set_remote_protocol_Z_access_wp_packet_cmd,
2563 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
2564 (remote_Z_packet_packet_detect): New variable.
2565 (show_remote_protocol_Z_packet_cmd,
2566 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
2568 (add_packet_config_cmd): Add argument legacy. Change syntax to
2569 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
2570 remote XXX-packet ...'' command using add_alias_cmd when legacy.
2571 (set_packet_config_cmd): Delete.
2572 (show_remote_cmd): New function.
2576 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2578 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
2579 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
2581 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2583 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
2584 * gdbarch.h, gdbarch.c: Regenerate.
2585 * valops.c (hand_function_call): Replace #ifndef
2586 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
2588 * d10v-tdep.c (d10v_gdbarch_init): Set
2589 extra_stack_alignment_needed to 0.
2590 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
2591 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
2592 NO_EXTRA_ALIGNMENT_NEEDED.
2594 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2596 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
2598 2000-08-03 Kevin Buettner <kevinb@redhat.com>
2600 * breakpoint.c (bpstat_alloc, map_catch_names,
2601 map_breakpoint_numbers): Protoize.
2603 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2605 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
2606 fputs_readable): Make string pointer arguments constant.
2608 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2610 * MAINTAINERS, TODO: Tweeks.
2612 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2614 * TODO (5.1): Update.
2616 2000-08-02 Kevin Buettner <kevinb@redhat.com>
2618 * alpha-tdep.c (alpha_extract_return_value): Protoize.
2620 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
2622 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
2623 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
2625 * gdbarch.c: Regenerated.
2627 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2629 * remote-vx.c (vx_add_symbols): Fix typos.
2631 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2633 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
2635 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
2636 * gdbarch.h, gdbarch.c: Regenerate.
2637 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
2639 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
2640 * d10v-tdep.c (d10v_gdbarch_init): Update.
2641 (struct gdbarch_tdep): Delete member register_sim_regno.
2642 (d10v_register_sim_regno): Delete function.
2644 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2646 * remote.c (enum packet_detect, packet_support_enums,
2647 packet_support_auto, packet_enable, packet_disable): Delete.
2648 (show_packet_config_cmd, set_packet_config_cmd,
2649 init_packet_config): Use add_set_auto_boolean_cmd.
2652 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2654 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
2655 udi_kill): Update function signatures so that match target vector.
2656 * MAINTAINERS: Update.
2658 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2662 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2664 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
2665 * gdbarch.h, gdbarch.c: Regenerate.
2666 * infcmd.c (do_registers_info): Make not static and
2668 * inferior.h (do_registers_info): Export.
2670 2000-08-01 Kazu Hirata <kazu@hxi.com>
2672 * MAINTAINERS: Add myself to "Write After Approval" list.
2674 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2676 * MAINTAINERS: Update list of target maintainers. List all
2678 (sh): Elena Zannoni is maintainer.
2679 (powerpc): Nick Duffek is a maintainer.
2681 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2683 * gdbarch.sh: Parse and save comments in the function_list. Print
2684 them out as part of the header. Convert all function definitions
2686 * gdbarch.h, gdbarch.c: Regenerate.
2688 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2690 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
2691 function signatures so that they match catch_errors and
2692 make_cleanup callbacks.
2694 * tracepoint.c (encode_actions): Fix arguments passed to
2695 stringify_collection_list.
2697 2000-07-31 Kevin Buettner <kevinb@redhat.com>
2699 * ppc-tdep.h: New file.
2700 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
2702 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
2704 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
2706 * rs6000-tdep.c (elf-bfd.h): Include.
2707 (gdbarch_tdep): Add field osabi to this struct.
2708 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
2709 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
2710 rs6000_frame_chain): No longer static.
2711 (process_note_abi_tag_sections, get_elfosabi): New static
2713 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
2714 also use Linux specific methods when the target is Linux.
2716 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
2717 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
2718 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
2719 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
2720 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
2721 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
2722 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
2723 (TDEPFILES): Add ppc-linux-tdep.o.
2725 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
2726 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
2727 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
2728 MEMORY_REMOVE_BREAKPOINT: Removed defines.
2729 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
2730 ppc_linux_frameless_function_invocation,
2731 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
2732 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
2733 Removed declarations.
2734 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
2736 * dink32-rom.c (dink32_regnames): Make array size implicit.
2738 * ppc-bdm.h (ppc-tdep.h): Include.
2740 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
2741 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
2742 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
2745 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
2746 Change return type to CORE_ADDR.
2747 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
2749 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2751 * sh-tdep.c (sh_push_arguments): Make header match prototype.
2753 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
2754 parameter to avoid compiler warning.
2755 (fetch_regs_from_dump): Call get_hex() with the correct number of
2758 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
2760 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
2763 2000-07-29 Kevin Buettner <kevinb@redhat.com>
2765 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
2766 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
2767 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
2768 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
2769 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
2770 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
2771 core-regset.c, core-sol2.c, corefile.c, corelow.c,
2772 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
2773 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
2774 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
2775 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2776 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
2777 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
2778 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
2779 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
2780 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
2781 gdbserver/low-sim.c, gdbserver/low-sparc.c,
2782 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
2783 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
2784 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2785 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2786 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
2787 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
2788 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2789 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
2790 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
2791 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
2792 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
2793 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
2794 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
2795 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
2796 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
2797 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
2798 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
2799 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
2800 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
2801 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
2802 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
2803 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
2804 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
2805 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
2806 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
2807 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
2808 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
2809 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
2810 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
2811 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
2812 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
2813 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
2814 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
2815 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
2816 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
2817 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
2818 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
2819 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
2820 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
2821 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
2822 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
2823 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
2824 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
2825 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
2826 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
2827 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
2828 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
2829 valarith.c, valops.c, valprint.c, values.c, varobj.c,
2830 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
2831 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
2832 Convert old-style, pre-ISO function definitions to prototyped
2835 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2837 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
2838 register_convert_to_raw, register_convert_to_virtual,
2839 register_convertible.
2840 (sh_sh4_register_convertible): New function.
2841 (sh_sh4_register_convert_to_virtual): New function.
2842 (sh_sh4_register_convert_to_raw): New function.
2843 Include floatformat.h.
2845 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2847 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2848 * configure.tgt: Recognize the 68hc11.
2849 * m68hc11-tdep.c: New file for 68hc11 target.
2850 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
2852 * configure.tgt: When 68hc11, set gdb_multi_arch.
2854 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
2856 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
2857 or makefile fragment.
2858 * acconfig.h (GDB_MULTI_ARCH): Add.
2859 * config.in, configure: Regenerate.
2861 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
2862 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
2863 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
2864 * gdbarch.h, gdbarch.c: Regenerate.
2866 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
2867 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
2868 is less than pure multi-arch.
2870 2000-07-26 Jimmy Guo <guo@cup.hp.com>
2872 * config/convex/tm-convex.h: Remove stray control characters.
2873 * config/m68k/tm-altos.h: Ditto.
2874 * config/tahoe/tm-tahoe.h: Ditto.
2876 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2878 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
2879 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
2880 sh_fetch_pseudo_register, sh_store_pseudo_register,
2881 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
2882 they should be numbered as drx fvy where x and y are multiples of
2883 2 and 4 respectively.
2885 * config/sh/tm-sh.h: Fix names of pseudo regs.
2887 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2889 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
2891 (DO_REGISTERS_INFO): Define.
2893 * sh-tdep.c (sh_sh4_register_name): New function.
2894 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2895 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
2897 (sh_show_regs_command): New function. Actual function called by
2899 (sh_register_byte): Rename to...
2900 (sh_default_register_byte): ...New function.
2901 (sh_sh4_register_byte): New function.
2902 (sh_register_raw_size): Rename to...
2903 (sh_default_register_raw_size): ...New function.
2904 (sh_sh4_register_raw_size): New function.
2905 (sh_sh4_register_virtual_type): New function.
2906 (sh_sh4_build_float_register_type): New function.
2907 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
2909 (fv_reg_base_num, dr_reg_base_num): New functions.
2910 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
2911 sh_do_fp_register, sh_do_register, sh_print_register,
2912 sh_do_registers_info): New functions.
2913 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
2914 architecture specific parts.
2915 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
2917 2000-07-24 Jim Blandy <jimb@redhat.com>
2919 * dwarf2read.c (read_structure_scope): Correct overzealous
2920 addition of cu_header argument.
2922 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
2924 * TODO: Update. Two of my java patches are in.
2926 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2928 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
2929 to the gdbarch structure.
2930 * gdbarch.c: Regenerate.
2931 * gdbarch.h: Regenerate.
2932 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
2934 * regcache.c (write_register, read_register, write_register_bytes,
2935 write_register_gen, read_register_bytes, read_register_gen):
2936 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
2937 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
2939 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2941 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
2942 * gdbarch.c: Regenerate.
2943 * gdbarch.h: Regenerate.
2944 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
2946 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
2948 * language.c: Include jv-lang.h.
2949 (lang_bool_type): Add case for java booleans.
2951 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2953 * dwarf2read.c (address_size): Delete file wide global.
2954 (struct comp_unit_head): Add signed_addr_p;
2955 (read_comp_unit_head): New function.
2956 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
2957 read_comp_unit_head to parse the debug_info header.
2958 (read_address): Add parameters cu_header and bytes_read. When
2959 specified, sign extend the address.
2961 * dwarf2read.c (add_partial_symbol, decode_locdesc,
2962 die_containing_type, die_type, dwarf_decode_lines,
2963 dwarf2_add_field, dwarf2_add_member_fn,
2964 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
2965 process_die, psymtab_to_symtab_1, read_array_type,
2966 read_enumeration, read_attribute, read_common_block,
2967 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
2968 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
2969 read_structure_scope, read_subroutine_type, read_tag_const_type,
2970 read_tag_pointer_type, read_tag_ptr_to_member_type,
2971 read_tag_reference_type, read_type_die, read_typedef,
2972 tag_type_to_type): Pass cu_header parameter.
2974 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2976 * regcache.c (read_register, read_register_bytes): Fix typos.
2978 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
2980 * thread.c (thread_apply_all_command): Update thread list first.
2981 * printcmd.c (printf_command): Guard against 0-length string.
2982 * config/i386/tm-i386.h: treat PC and FP as unsigned.
2983 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
2984 (FRAME_SAVED_PC): Ditto.
2985 (FRAME_CHAIN): Ditto.
2987 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
2989 * valarith.c (value_sub): Call check_typedef.
2991 2000-07-19 Nicholas Duffek <nsd@redhat.com>
2993 * thread.c (free_thread): New function.
2994 (init_thread_list): Always zero highest_thread_num. Call
2995 free_thread() instead of free().
2996 (delete_thread): Move thread cleanup code to free_thread().
2998 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3000 Multiarch the sh target.
3002 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
3003 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
3006 (struct frame_extra_info): Define.
3007 (sh_register_raw_size, sh_register_virtual_size,
3008 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
3009 sh_frame_saved_pc, sh_skip_prologue,
3010 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
3011 sh_extract_struct_value_address, sh_use_struct_convention,
3012 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
3013 sh_saved_pc_after_call, sh_generic_register_name,
3014 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
3015 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
3016 sh_frame_args_address, sh_frame_locals_address,
3017 sh_coerce_float_to_double, sh_default_store_return_value,
3018 sh3e_sh4_store_return_value, sh_generic_show_regs,
3019 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
3020 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
3021 sh_register_virtual_size, sh_sh3e_register_virtual_type,
3022 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
3023 (sh_target_architecture_hook, sh_frame_find_saved_regs,
3024 sh_show_regs): Delete functions.
3025 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
3026 sh_pop_frame, sh_extract_return_value): Update
3028 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
3029 (struct gdbarch_tdep): Define.
3030 Remove all unnecessary defines.
3032 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
3034 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
3036 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
3037 runtime check instead.
3038 (e7000_wait): Ditto.
3040 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
3041 and SPC register numbers.
3042 (sh3_regnames, sh3e_regnames): Don't specify a size.
3044 * config/h8300/tm-h8300.h: Add comment.
3046 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3048 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
3049 bfd_elf_get_arch_size to bfd_get_arch_size.
3051 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3053 From Richard Henderson <rth@cygnus.com>:
3054 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
3055 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
3058 2000-07-17 Daniel Berlin <dberlin@redhat.com>
3060 * valops.c (value_struct_elt): Change error message
3062 2000-07-17 matthew green <mrg@redhat.com>
3064 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
3066 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3068 * values.c (value_as_pointer): When VAL is an integer, explictly
3069 cast to a pointer before converting to a CORE_ADDR.
3070 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
3071 real void pointer instead of an integer.
3073 2000-07-15 Daniel Berlin <dberlin@redhat.com>
3075 * valops.c (typecmp): Seperate loop into two, add support for
3076 references. This way, we can say a reference to a pointer to a
3077 char is compatible with a pointer to a char. Before, this would
3080 2000-07-14 Nicholas Duffek <nsd@redhat.com>
3082 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
3083 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
3084 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
3085 rs6000_pc_in_call_dummy.
3086 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
3088 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
3089 handled by multi-arched rs6000-tdep.c.
3091 2000-07-14 Nick Clifton <nickc@cygnus.com>
3093 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
3096 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
3098 * parse.c: Include inferior.h.
3100 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
3102 * regcache.c (registers_changed, registers_fetched): Use
3103 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
3105 This change adds pseudo-register capability to GDB.
3106 Pseudo-registers are handled like registers, but they
3107 don't come from or live on the target. They may be
3108 aliases for an existing register, or they may be computed.
3109 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
3110 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
3111 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
3112 # regcache.c (registers_changed): Mark pseudo-registers
3113 invalid, as well as real registers.
3114 (registers_fetched): Do not mark pseudo-registers as fetched
3115 at the same time as other (real) registers.
3116 (read_register_bytes): Fetch pseudo-registers (if any) from
3117 the target architecture module instead of from the target.
3118 (read_register_gen): Ditto.
3119 (read_register): Ditto.
3120 (write_register_bytes): Store pseudo-registers (if any) to
3121 the target architecture module instead of to the target.
3122 (write_register_gen): Ditto.
3123 (write_register): Ditto.
3124 (build_regcache): Allocate enough register_valid space for
3125 pseudo-registers as well as normal (real) ones.
3126 * parse.c (target_map_name_to_register): Include pseudo-regs.
3128 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3130 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
3133 2000-07-11 Scott Bambrough <scottb@netwinder.org>
3135 * command.c (do_setshow_command): Fix typo in var_auto_boolean
3138 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3140 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
3141 all old style K&R function definitions to ISO-C.
3142 (struct gdbarch_tdep): Add mips_abi_string.
3143 (mips_gdbarch_init): Initialize.
3144 (mips_dump_tdep): Print mips_abi_string and other values.
3145 (mips_push_arguments): Add more detailed tracing.
3147 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3149 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
3150 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
3151 mips_saved_pc_after_call): Use read_signed_register when
3152 extracting register value. Ensures all addresses are sign
3154 (mips_read_pc): New function. Return sign extended address.
3155 (mips_gdbarch_init): Set gdbarch_read_pc.
3157 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3159 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
3160 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
3161 mips_fetch_registers, mips_store_registers, mips_fetch_word):
3163 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
3165 (_initialize_remote_mips): Add ``set mask-address'' command.
3167 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
3168 with "set mips mask-address". Implement using
3169 add_set_auto_boolean_cmd.
3170 (struct gdbarch_tdep): Add default_mask_address_p.
3171 (mips_mask_address_p, show_mask_address): New functions.
3172 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
3174 (mips_gdbarch_init): Set default_mask_address_p to zero.
3175 (mips_dump_tdep): Print value of mask_address_p.
3177 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3179 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
3181 (print_address_numeric): To here.
3184 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3186 * symtab.c: Use paddr_nz() to print addresses.
3188 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3190 * value.h (read_register, read_signed_register): Change return
3192 (read_signed_register, read_signed_register_pid): Declare.
3194 * regcache.c (read_register, read_register_pid): Update.
3195 (read_signed_register_pid, read_signed_register): New functions.
3197 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3199 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
3200 16 byte boundary. Align allocated argument space using
3201 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
3202 and floating-point registers. Use fp_register_arg_p to determine
3203 if float_argreg should be aligned.
3205 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3207 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
3208 sh_store_return_value().
3209 * sh-tdep.c (sh_store_return_value): New function. Store the
3210 value returned by a function into the appropriate register.
3212 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3214 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
3215 instructions, try to see if the symbol table can be of help, by
3216 calling after_prologue(). If this doesn't work, call
3217 skip_prologue_hard_way().
3218 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
3219 more instruction pattern matching for pushing of arguments, and
3220 manipulation of r14.
3221 (after_prologue): New function. Use symbol table info to determine
3222 the end of the prologue, if possible.
3224 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
3226 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
3227 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
3228 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
3229 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
3230 read_pc_pid, supply_register, write_register_pid, write_register,
3231 read_register_pid, read_register, write_register_bytes,
3232 read_register_bytes, write_register_gen, read_register_gen,
3233 registers_fetched, registers_changed, find_saved_register,
3234 read_relative_register_raw_bytes, default_get_saved_register,
3235 read_relative_register_raw_bytes_for_frame, get_saved_register):
3236 Move from this file into new file regcache.c.
3237 (register_valid, registers_pid, registers): Ditto.
3238 * regcache.c: New file to hold the register cache.
3239 (register_cached): New function to read register_valid array.
3240 * value.h (register_cached): Declare.
3241 * defs.h (default_get_saved_register): Delete decl of static function.
3242 * Makefile.in: Add regcache module.
3244 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3246 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
3247 * p-typeprint.c (pascal_type_print_method_args): Add braces around
3248 isdigit after while keyword.
3250 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3252 * TODO: Remove readline 4.1 import item.
3254 2000-07-09 Nick Duffek <nsd@redhat.com>
3256 * gdbtypes.c (is_ancestor): Infer type equivalence from name
3258 (rank_one_type): Use strcmp instead of == to compare type names.
3259 Don't swap parm with arg when checking TYPE_CODE_REF types.
3260 * valops.c (find_overload_match): Fix indentation. Compare
3261 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
3264 2000-07-07 David Edelsohn <edelsohn@gnu.org>
3266 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
3267 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
3269 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3271 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
3272 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
3273 INNER_THAN): Macros.
3275 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
3276 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
3277 Remove ``lenient'' argument.
3278 (mips_saved_pc_after_call): New function.
3279 (mips_gdbarch_init): Initialize gdbarch members inner_than,
3280 breakpoint_from_pc, decr_pc_after_break, ieee_float,
3281 skip_prologue, saved_pc_after_call.
3283 2000-07-07 Mark Kettenis <kettenis@gnu.org>
3285 * config/i386/tm-linux.h: Add longjmp support.
3286 (JB_ELEMENT_SIZE, JB_PC): New defines.
3287 (GET_LONGJMP_TARGET): Define.
3288 (get_longjmp_target): Add prototype.
3290 * breakpoint.c (bpstat_what): Keep returning
3291 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
3292 breakpoints instead of signalling an error by returning
3293 BPSTAT_WHAT_STOP_NOISY.
3295 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
3297 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
3299 2000-07-06 Christopher Faylor <cgf@cygnus.com>
3301 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
3302 inside ATTACH_NO_WAIT conditional since we are not about to
3303 stop soon if we're not calling wait_for_inferior.
3305 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
3307 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
3308 line. configure.in assumes this.
3310 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
3312 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
3314 * configure: Re-generate.
3316 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3318 * top.h (command_loop_marker), top.c (command_loop_marker):
3320 * event-top.c (command_handler), top.c (simplified_command_loop,
3321 command_loop): Use null_cleanup instead of command_loop_marker.
3323 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3325 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
3327 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
3328 * configure, config.in: Re-generate.
3330 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3332 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
3333 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
3335 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3339 2000-07-05 Mark Kettenis <kettenis@gnu.org>
3343 2000-07-03 Chris Faylor <cfg@cygnus.com>
3345 Committed by Elena Zannoni <ezannoni@cygnus.com>
3346 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
3348 (sh_frame_find_saved_regs): Ditto.
3349 (sh_find_callers_reg): Stop if pc is zero.
3351 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3353 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
3354 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
3357 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3359 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
3361 2000-06-26 Kevin Buettner <kevinb@redhat.com>
3363 * copying.awk: Eliminate use of PARAMS from this file.
3365 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3367 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
3368 to determine if any arguments were written to the stack. Do not
3371 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3373 * command.h (add_set_auto_boolean_cmd): Add declaration.
3374 (enum var_types): Add var_auto_boolean.
3376 * command.c (add_set_auto_boolean_cmd): New function.
3377 (do_setshow_command): Recognize auto_boolean.
3378 (parse_binary_operation): Recognize enable and disable.
3379 (parse_auto_binary_operation): Parse auto binary variables.
3383 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3385 * mips-tdep.c (fp_register_arg_p): New function.
3386 (mips_push_arguments): Use. Do not pass floating point arguments
3387 on in an integer register.
3389 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
3391 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
3392 as pascal source file extensions.
3394 2000-06-19 J.T. Conklin <jtc@redback.com>
3396 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
3397 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
3398 breaking transfer into chunks and using nindy_fetch_word() and
3401 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
3402 of breaking transfer into chunks and using gr_fetch_word() and
3405 * remote.c (remote_fetch_word, remote_store_word): Removed.
3407 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
3408 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
3410 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
3411 * dcache.c (dcache_fetch, dcache_poke): Removed.
3413 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
3415 * defs.h: define language_pascal in language enumeration.
3416 * language.h: define _LANG_pascal macro.
3417 * language.c: add language_pascal support in all language dependant
3420 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3422 * mips-tdep.c (mips_debug): New variable.
3423 (_initialize_mips_tdep): Add command "set debug mips".
3424 (mips_push_arguments): Add code to dump the argument list as it is
3427 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3429 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
3430 strut containing a floating-point into an FP register.
3432 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3434 * remote-mips.c: Include <ctype.h>
3435 (mips_receive_header): Write printable characters to gdb_stdtarg
3436 instead of gdb_stdlog. Only count non-printables as invalid.
3437 (mips_syn_garbage): Reduce to 10.
3439 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3441 * mips-tdep.c (mips_gdbarch_init): When the object file header
3442 specifies EABI64, select EABI64 and not EABI32.
3444 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3446 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
3447 support. Incorporate most of tm-rs6000.h.
3448 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3449 (rs6000_set_host_arch_hook): Declare.
3450 (read_memory_addr): Define.
3451 (pop_frame): Rename to rs6000_pop_frame.
3452 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
3453 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
3454 dummy frame handling.
3455 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
3456 rs6000_frame_saved_pc, frame_get_saved_regs,
3457 frame_initial_stack_address, rs6000_frame_chain,
3458 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
3459 of read_memory_integer.
3460 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
3461 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
3462 frame_get_saved_regs, frame_initial_stack_address,
3463 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
3464 (skip_prologue): Recognize some 64-bit stack adjustments.
3465 (push_dummy_frame, pop_dummy_frame, set_processor,
3466 show_processor): Delete.
3467 (frame_get_saved_regs): Manipulate saved register addresses using
3468 CORE_ADDR instead of int.
3469 (rs6000_create_inferior): New function.
3470 (register_names_*[]): Change to struct reg registers_*[].
3471 (variants[]): Assimilate into multi-arch approach.
3472 (register_names_*[], variants[]): Refer to pre-PowerPC
3473 architectures as POWER instead of RS6000.
3474 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
3475 (vmap_secs, xcoff_relocate_symtab): Cast addresses
3476 to unsigned long to avoid sign-extension errors.
3477 (set_host_arch): New function.
3478 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
3479 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
3480 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
3481 * symfile.c (find_sym_fns): Remove special xcoff kludge.
3482 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
3483 (process_linenos): Query line struct size from coff
3484 backend instead of using compile-time constant.
3485 (enter_line_range): Likewise.
3486 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
3487 record_debugformat() if appropriate.
3488 (process_xcoff_symbol): Access symbol addresses using
3489 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
3490 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
3491 (scan_xcoff_symtab): Likewise. Query syment struct size from
3492 coff backend instead of using compile-time constant.
3493 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
3494 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
3495 that this Makefile variable get set to. (From Kevin Buettner.)
3496 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
3497 the TOC doesn't overflow. (From Kevin Buettner.)
3498 * config/powerpc/tm-ppc-aix.h: Move config decisions to
3499 multi-arched rs6000-tdep.c.
3500 * config/rs6000/tm-rs6000.h: Likewise.
3501 (GDB_MULTI_ARCH): Define.
3502 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
3503 (is_magic_function_pointer): Replace with
3504 rs6000_convert_from_func_ptr_addr.
3505 (TARGET_CREATE_INFERIOR_HOOK): Define.
3506 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3507 (rs6000_set_host_arch_hook): Declare.
3508 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
3510 2000-06-15 Kevin Buettner <kevinb@redhat.com>
3512 * v850ice.c: Eliminate use of PARAMS from this file.
3514 2000-06-15 Michael Snyder <msnyder@cygnus.com>
3516 * valops.c (value_cast): Break up long lines.
3517 * utils.c: Fix comment typo.
3519 2000-06-14 Jim Blandy <jimb@redhat.com>
3521 * dwarf2read.c (dump_die): Use the proper printf format for
3522 printing DW_UNSND values; they're longs now.
3524 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
3525 at least some platforms, so print it out too.
3527 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
3529 * dwarf2read.c (struct attribute): Change unsnd and snd field types
3531 (read_8_bytes): Change return type to long.
3532 (read_unsigned_leb128): Change return type to long. Change type of
3533 local result to long. Cast argument of left shift to long.
3534 (read_signed_leb128): Likewise.
3536 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
3538 Add support for Pascal language. Part 1: new files.
3539 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
3541 2000-06-13 Kevin Buettner <kevinb@redhat.com>
3543 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
3545 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
3547 * configure.host (hppa*64*): Renamed from hppa2.0w per
3548 gcc/binutils changes.
3549 * configure.tgt: Similarly.
3551 2000-06-12 Bill Nottingham <notting@redhat.com>
3553 Patch applied by Kevin Buettner <kevinb@redhat.com>:
3555 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
3556 is deprecated. Use PT_CFM instead.
3558 2000-06-12 Michael Snyder <msnyder@cygnus.com>
3560 * breakpoint.c (breakpoint_thread_match): Fix comment.
3562 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
3564 * valops.c (value_assign): Adjust the length to take into
3565 consideration that we are not starting from the beginning.
3567 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3569 * symfile.c (add_symbol_file_command): Properly reformat "else if"
3571 * coffread.c (coff_symtab_read): Ditto.
3573 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3575 * Makefile.in (SER_HARDWIRE): Set using autoconf.
3576 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
3577 * configure: Re-generate.
3579 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
3581 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
3582 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
3583 config/sparc/nbsd.mh, config/sparc/linux.mh,
3584 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
3585 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
3586 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
3587 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
3588 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
3589 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
3590 config/m68k/m68klynx.mh, config/m68k/linux.mh,
3591 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
3592 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
3593 config/i386/i386dgux.mh, config/i386/fbsd.mh,
3594 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
3595 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
3596 ser-tcp.o from XDEPFILES.
3597 * config/ia64/linux.mh: Ditto.
3601 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3603 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
3604 (struct gdbarch_tdep): Add gdb_target_is_mips64.
3605 (mips_addr_bits_remove): Update.
3606 (mips_gdbarch_init): Initialize.
3608 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
3609 GDB_TARGET_IS_MIPS64): Delete.
3611 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3613 * mips-tdep.c: Include "symcat.h".
3614 (mips_dump_tdep): Print all known but not yet multi-arched values.
3616 2000-06-12 Mark Kettenis <kettenis@gnu.org>
3618 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
3619 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
3620 (i386_fix_call_dummy): Add prototype.
3621 * i386-tdep.c (i386_fix_call_dummy): New function based on the
3622 code from the old FIX_CALL_DUMMY macro.
3624 2000-06-12 Kevin Buettner <kevinb@redhat.com>
3626 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
3628 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3630 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
3633 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
3635 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
3637 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
3639 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
3641 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
3642 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
3643 (info_dll_command): Use the pager for displaying DLLs since there are
3646 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3648 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
3649 * configure.in (targ_archs): Clear out secondary components.
3650 * configure: Regenerate.
3652 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3654 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
3655 (struct gdbarch_registration): Ditto.
3656 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
3657 for external dump functions. Dump the macro value. Call target
3659 (gdbarch_register): New function.
3660 (gdbarch_registrary): Replace gdbarch_init_registrary.
3661 * gdbarch.h, gdbarch.c: Re-generate.
3662 * arch-utils.c (set_arch): Update.
3664 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
3665 (mips_gdbarch_init): From here.
3667 * maint.c (maintenance_print_architecture): New function.
3668 (_initialize_maint_cmds): Add command ``maintenance print
3671 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3673 * command.h, monitor.h: Eliminate use of PARAMS from these
3676 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3678 * config/i386/tm-embed.h: New file. Specific for embedded targets
3679 like i386-elf, i386-coff and i386-aout.
3680 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
3683 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3685 * MAINTAINERS: Add myself to gdbtk list.
3687 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3689 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
3691 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3693 * configure.in: Replace misplaced CONFIG_ADD by the correct
3695 * configure, config.in: Regenerate.
3697 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3699 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
3700 With typed registers we may have the location information in this field,
3701 in addition to VALUE_ADDRESS (which was already being copied).
3703 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3705 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
3706 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
3707 COERCE_FLOAT_TO_DOUBLE): Delete.
3708 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3709 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3710 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
3711 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
3714 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
3715 TARGET_PTR_BIT): Delete definitions.
3716 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3717 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
3718 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
3719 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
3720 ABI. If all else fails, assume O32.
3722 * TODO, NEWS: Update. Mention MIPS is multi-arch.
3724 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3726 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3727 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
3728 config/mips/tm-tx39.h: Delete definition of
3729 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
3730 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
3731 FPU. bfd_mach_mips4650 FPU is single precision.
3733 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
3734 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
3735 * mips-tdep.c: To here. Change to an enum.
3737 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3739 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
3740 to determine the default architecture / target.
3741 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
3742 * configure, config.in: Regenerate.
3744 * arch-utils.c (set_endian): Better separate multi-arch and non-
3746 (set_endian_from_file): Call internal_error when multi-arch.
3747 (initialize_current_architecture): Rewrite logic selecting a byte
3748 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
3749 (version.h): Include.
3751 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
3752 config/mips/tm-bigmips.h: Delete definition of
3753 TARGET_BYTE_ORDER_DEFAULT.
3755 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3757 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
3758 strings using follow_fork_mode_ask and not "ask".
3760 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3762 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
3763 constant char pointers.
3764 (complete_on_enum): Change ``enumlist'' to a constant char
3766 (struct cmd_list_element): Ditto for member ``enums''.
3767 * command.c (complete_on_enum, add_set_enum_cmd,
3768 do_setshow_command): Update.
3770 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
3771 follow_fork_mode_both, follow_fork_mode_child): New. Use to
3772 construct the follow_fork_mode_kind_names.
3773 (set_follow_fork_mode_command): Delete function.
3774 (_initialize_infrun): Update.
3775 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
3776 Use follow_fork_mode_* variables directly instead. Call
3777 internal_error instead of error when unimplemented "ask" mode.
3779 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
3780 schedlock_on, schedlock_step): Update.
3781 * serial.c (serial_logbase, logbase_hex, logbase_octal,
3782 logbase_ascii, logbase_enums): Update.
3783 * remote.c (packet_support_enums, packet_support_auto,
3784 packet_enable, packet_disable, struct packet_config): Update.
3785 * arch-utils.c (initialize_current_architecture,
3786 set_architecture_string): Update.
3787 (endian_big, endian_little, endian_auto, endian_enum,
3788 set_endian_string): Update.
3789 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
3790 disassembly_flavor): Update.
3791 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
3792 mips_stack_argsize_string, mips_saved_regsize_string): Update.
3793 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
3794 (_initialize_arm_tdep): Ditto.
3798 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3800 * thread.c (make_cleanup_restore_current_thread,
3801 do_restore_current_thread_cleanup): New functions.
3802 (thread_apply_all_command, thread_apply_command): Use. Call
3803 do_cleanups when finished.
3805 * defs.h (make_cleanup_func): Delete typedef.
3808 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3810 * arch-utils.c (target_byte_order, target_byte_order_auto,
3811 show_endian, set_endian, set_endian_big, set_endian_little,
3812 set_endian_auto, set_endian_from_file, enum set_arch,
3813 target_architecture_auto, set_architecture_string,
3814 target_architecture_hook, target_architecture, arch_ok, set_arch,
3815 set_architecture_from_arch_mach, set_architecture_from_file,
3816 show_architecture, set_architecture, info_architecture,
3817 set_gdbarch_from_file, initialize_current_architecture): Copy from
3818 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
3819 commands to use enums.
3820 (_initialize_gdbarch_utils): Fix name.
3821 * arch-utils.h (set_architecture_from_arch_mach,
3822 target_architecture_hook): Copy from gdbarch.h.
3823 * gdbarch.sh: Update.
3824 * gdbarch.h, gdbarch.c: Re-generate.
3828 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
3830 * Makefile.in (v850-tdep.o): Specify dependencies.
3831 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
3834 2000-06-06 Michael Snyder <msnyder@cygnus.com>
3836 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
3837 * configure: Regenerate.
3839 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3841 * command.c (do_setshow_command): Accept an enum option immediatly
3842 when it is an exact match.
3844 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3846 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3847 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3848 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
3849 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
3850 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
3851 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
3852 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
3854 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
3856 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3858 * gdbarch.sh (generic_register_convertible_not,
3859 frame_num_args_unknown): Move from here.
3860 * arch-utils.c (generic_register_convertible_not,
3861 frame_num_args_unknown): To here.
3862 * arch-utils.h (frame_num_args_unknown): Add declaration.
3863 * gdbarch.h, gdbarch.c: Re-generate.
3865 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3867 * remote-mips.c (mips_open): Select the default monitor prompt
3868 based on the target ISA.
3870 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
3871 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
3872 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
3873 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
3874 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
3875 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
3876 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
3877 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
3879 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
3881 * c-exp.y (yylex): template handling fixes.
3883 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
3885 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
3888 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
3889 searches on C++ when we fail the binary search, by doing the
3890 binary search right.
3892 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
3894 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
3896 * bcache.c (hash): Change to newer hash function.
3898 * bcache.h (hash): Prototype for hash function
3900 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
3902 (dwarf2_cached_types): New variable that is the cached types.
3903 (tag_type_to_type): Do the actual caching of types here.
3905 2000-06-05 Mark Kettenis <kettenis@gnu.org>
3907 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
3908 Renamed from HAVE_R_FS.
3909 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
3910 * configure, config.in: Regenerated.
3912 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3914 * TODO: Update. Mention GNU/Linux/SPARC problems.
3916 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3918 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
3919 to a void pointer. Update initial values.
3920 * gdbarch.h, gdbarch.c: Re-generate.
3922 * findvar.c (address_to_signed_pointer,
3923 signed_pointer_to_address): New functions.
3924 * inferior.h (signed_pointer_to_address,
3925 signed_address_to_pointer): Declare.
3927 * inferior.h, findvar.c (unsigned_pointer_to_address,
3928 address_to_unsigned_pointer): Rename generic_address_to_pointer
3929 and generic_pointer_to_address. Update signatures to match
3932 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
3933 Define. MIPS has signed pointers.
3935 * defs.h, utils.c (host_pointer_to_address,
3936 address_to_host_pointer): New functions.
3937 * irix5-nat.c (next_link_map_member, first_link_map_member),
3938 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
3940 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
3941 function signature to match catch_errors_ftype.
3943 * TODO: Update. GDB builds using the IRIX native compiler.
3945 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3947 * defs.h (strsignal, safe_strsignal): Delete declarations.
3948 * utils.c (safe_strsignal): Delete.
3949 * corelow.c (core_open): Replace save_strsignal with
3950 target_signal_to_string + target_signal_from_host.
3951 * TODO: Document problems with target_signal_from_host.
3953 2000-06-03 Kevin Buettner <kevinb@redhat.com>
3955 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
3956 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
3957 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
3958 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
3959 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
3960 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
3961 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
3962 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
3963 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
3964 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
3965 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
3966 PARAMS from function pointer declarations.
3968 2000-06-03 Christopher Faylor <cgf@cygnus.com>
3970 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
3971 flushed before deleting and restoring it.
3972 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
3974 (handle_load_dll): Split into two functions so that WFI can handle
3975 shared library events.
3976 (child_solib_loaded_library_pathname): New function.
3977 (child_clear_solibs): New function. Clears shared library list.
3978 (child_solib_add): New function. Adds shared library symbols.
3979 (dll_symbol_command): New function. Handles "dll-symbol" command.
3980 (info_dll_command): New function. Handles info
3981 "sharedlibrary" command.
3982 (handle_exceptions): Eliminate 'ignore_trap' argument.
3983 (get_child_debug_event): Eliminate two arguments. Return "pid" when
3984 appropriate. Break out on most events to allow WFI to handle stuff.
3985 (child_wait): Accomodate get_child_debug_event changes.
3986 (child_attach): Clear thread list and list of loaded dlls.
3987 (child_create_inferior): Clear list of loaded dlls. Use
3988 wait_for_inferior in a loop to look for first "trap".
3989 (child_resume): Avoid accessing a possibly-freed thread pointer.
3990 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
3991 sharedlibrary" commands.
3992 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
3994 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3996 * win32-nat.c: Fix up gcc warnings throughout.
3997 (handle_load_dll): Change DLL name to lower case.
3998 (handle_exception): Add a second argument indicating whether a
3999 breakpoint should be ignored. Return a 0 if the breakpoint was
4001 (get_child_debug_event): Pass argument to handle_exception to control
4002 whether a breakpoint should be ignored.
4003 (child_create_inferior): Use modern cygwin API. Explicitly clear
4004 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
4005 of first breakpoint.
4007 2000-06-02 Christopher Faylor <cgf@cygnus.com>
4009 * configure.in: Detect correct versions of dlltool and windres when
4011 * configure: Regenerate.
4013 2000-06-02 J.T. Conklin <jtc@redback.com>
4015 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
4016 * config/i386/nbsdelf.mt: New file.
4017 * config/i386/tm-nbsdelf.h: New file.
4019 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
4020 the more explicit config/tm-nbsd.h.
4022 2000-06-02 Mark Kettenis <kettenis@gnu.org>
4024 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
4025 register number when used as index into fpr_regs array.
4027 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4029 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
4030 TARGET_LONG_DOUBLE_FORMAT): Delete.
4032 * gdbarch.sh: Add support for parameterized expressions.
4033 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
4034 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
4035 * gdbarch.h, gdbarch.c: Regenerate.
4037 * arch-utils.c (default_single_format, default_double_format,
4038 default_long_double_format): New functions. Include
4040 * arch-utils.h: Declare.
4042 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
4043 Note that long double is 64 bit, the rest are 32 bit. Include
4046 2000-06-02 Mark Kettenis <kettenis@gnu.org>
4048 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
4050 2000-06-01 Michael Snyder <msnyder@cygnus.com>
4052 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
4053 thread_db library) may cause this function to be called with an
4054 illegal address, in which case procfs_to_xfer_memory will
4055 return zero. Return an error code instead of looping forever.
4057 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
4059 * TODO: More suggestions added.
4061 2000-06-01 Klee Dienes <kdienes@apple.com>
4063 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
4064 Mac OS X and Objective C components (to be contributed).
4066 2000-05-31 J.T. Conklin <jtc@redback.com>
4068 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
4069 and i[3456]86-*-netbsdelf*.
4070 * config/i386/nm-nbsdelf.h: New file.
4071 * config/i386/nbsdelf.mh: New file.
4073 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
4074 the more explicit config/nm-nbsd.h.
4075 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
4077 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
4079 2000-06-01 Mark Kettenis <kettenis@gnu.org>
4081 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
4082 native configurations.
4084 * i386bsd-nat.c: Include "gregset.h".
4085 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
4086 of CANNOT_FETCH_REGISTER, if not already defined.
4087 (supply_gregset): Call supply_register with NULL as its second
4088 argument instead of supplying our own zeroed out buffer.
4089 (fill_gregset): Copy contents of correct registers instead of the
4090 contents of register REGNO.
4092 2000-05-31 Kevin Buettner <kevinb@redhat.com>
4094 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
4095 patch which removed use of PARAMS from declaration. This
4096 file should not have been touched as it is supposed to track
4097 the version in glibc.
4099 2000-05-31 Mark Kettenis <kettenis@gnu.org>
4101 Add support for FreeBSD/Alpha.
4102 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
4103 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
4104 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
4105 config/alpha/xm-fbsd.h: New files.
4107 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
4109 * MAINTAINERS: Add myself to "Write After Approval" list.
4111 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
4113 * TODO: Re-organize.
4115 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
4117 * gdbarch.sh: Add field ``postdefault''. Rename fields
4118 ``startup'' and ``default'' to ``staticdefault'' and
4119 ``predefault''. Fix initialization of valid_p. Create/compare
4122 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4124 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
4126 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
4127 GDB_FPREGSET_TYPE): Delete.
4129 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4131 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
4132 * symtab.c (make_cleanup_free_search_symbols,
4133 do_free_search_symbols_cleanup): New functions.
4134 (search_symbols, symtab_symbol_info, rbreak_command): Update.
4135 (search_symbols): Pass ``sr'', and not its address, to
4136 make_cleanup_free_search_symbols.
4138 2000-05-28 Kevin Buettner <kevinb@redhat.com>
4140 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
4142 2000-05-27 Kevin Buettner <kevinb@redhat.com>
4144 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
4145 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
4146 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
4147 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
4148 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
4149 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
4150 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
4151 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
4152 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
4153 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
4154 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
4155 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
4156 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
4157 config/i386/nm-i386v.h, config/i386/nm-linux.h,
4158 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
4159 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
4160 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
4161 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
4162 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
4163 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
4164 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
4165 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
4166 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
4167 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
4168 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
4169 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
4170 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
4171 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
4172 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
4173 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
4174 config/mips/nm-irix5.h, config/mips/nm-mips.h,
4175 config/mips/tm-embed.h, config/mips/tm-mips.h,
4176 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
4177 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
4178 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
4179 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
4180 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
4181 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
4182 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
4183 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
4184 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
4185 config/sh/tm-sh.h, config/sparc/nm-linux.h,
4186 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
4187 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
4188 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
4189 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
4190 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
4191 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
4192 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
4193 copying.c, core-aout.c, core-regset.c, core-sol2.c,
4194 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
4195 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
4196 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
4197 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
4198 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
4199 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
4200 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
4201 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
4202 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
4203 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
4204 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
4205 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
4206 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
4207 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
4208 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
4209 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
4210 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
4211 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
4212 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
4213 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
4214 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
4215 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
4216 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
4217 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
4218 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
4219 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
4220 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
4221 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
4222 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
4223 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
4224 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
4225 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
4226 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
4227 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
4228 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
4229 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
4230 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
4231 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
4232 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
4233 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
4234 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
4235 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
4236 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
4237 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
4240 2000-05-26 Michael Snyder <msnyder@cygnus.com>
4242 * gregset.h: New file. Typedefs for gdb_gregset_t and
4243 gdb_fpregset_t, prototypes for supply_gregset and friends.
4244 * procfs.c: Include gregset.h. Delete local prototypes for
4245 supply_gregset etc., and local typedef gdb_gregset_t etc.
4246 * sol-thread.c: Include gregset.h, delete local prototypes,
4247 add appropriate casts to gdb_gregset_t.
4248 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
4249 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
4250 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
4251 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
4252 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
4253 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
4254 * config/sparc/nm-sun4sol2.h: Ditto.
4255 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
4256 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
4258 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4260 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
4261 * config.in, configure: Re-generate.
4263 2000-05-25 Scott Bambrough <scottb@netwinder.org>
4265 * arm-linux-tdep.c (find_minsym_and_objfile): New.
4266 (skip_hurd_resolver): New.
4267 (arm_linux_skip_solib_resolver): New.
4268 (arm_skip_solib_resolver): Removed.
4270 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
4271 arm_linux_skip_solib_resolver.
4273 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4275 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
4276 * configure.in: Add checks for r_fs and r_gs members of
4278 * config.in, configure: Regenerated.
4280 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
4282 * ser-go32.c: Remove PARAMS.
4284 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
4286 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
4287 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
4288 * config.in, configure: Re-generate.
4289 * gdb_dirent.h: New file
4291 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
4292 * core-aout.c: Ditto.
4293 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
4295 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4297 * config.in: Regenerate.
4299 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4301 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
4302 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
4303 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
4305 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4307 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
4308 (enable-tui): Convert Makefile configury to use the same mechanism
4311 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
4313 (all-tui): Delete target.
4314 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
4315 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
4316 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
4317 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
4318 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
4319 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
4320 SUBDIR_TUI_UNINSTALL): Define.
4324 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
4326 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
4327 * MAINTAINERS: Update Jim Ingham's address.
4329 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4331 Add support for FreeBSD/i386 ELF.
4332 * i386bsd-nat.c: New file.
4333 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
4334 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
4335 (NUM_REGS): Remove redefinition.
4336 (USE_STRUCT_CONVENTION): Define.
4337 (i386_float_info): Remove prototype.
4338 (FLOAT_INFO): Remove define.
4339 (JB_ELEMENT_SIZE): Define to 4.
4340 (JB_PC): Define to 0.
4341 (GET_LONGJMP_TARGET): Define.
4342 (SIGTRAMP_START, SIGTRAMP_END): Define.
4343 (SIGCONTEXT_PC_OFFSET): Define.
4344 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
4345 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
4346 (FETCH_INFERIOR_REGISTERS): Define.
4347 (ATTACH_DETACH): Define.
4348 (kernel_u_size): Remove PARAMS.
4349 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
4351 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
4353 [SVR4_SHARED_LIBS]: Include "elf/common.h".
4354 Only define aliases for struct members from <link.h> if
4356 * config/i386/xm-fbsd.h: New file.
4357 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
4358 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
4359 core-regset.o i387-nat.o i386bsd-nat.o.
4361 2000-05-24 Michael Snyder <msnyder@cygnus.com>
4363 * findvar.c (value_from_register): Factor code, simplify logic.
4365 2000-05-23 J.T. Conklin <jtc@redback.com>
4367 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
4368 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
4369 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
4370 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
4371 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
4372 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
4374 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
4375 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
4376 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
4377 (fetch_inferior_registers): Likewise.
4378 (store_inferior_registers): Likewise.
4380 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
4381 floating point registers.
4382 (store_inferior_registers): Likewise.
4384 2000-05-24 Mark Kettenis <kettenis@gnu.org>
4386 * i387-nat.h, i387-nat.c: New files.
4388 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
4390 * config/sparc/nm-linux.h: Include config/nm-linux.h.
4391 * config/powerpc/nm-linux.h: Likewise.
4393 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
4395 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
4396 (type) = TYPE_CODE_COMPLEX
4398 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4400 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
4401 * defs.h (make_cleanup_close): Add declaration.
4403 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4405 * configure.in (build_warnings): Add -Wuninitialized.
4406 * configure: Regenerate.
4408 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
4410 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
4411 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
4412 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
4414 * configure: Re-generate.
4415 * proc-api.c: Only include <sys/user.h> when available.
4416 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
4420 2000-05-17 Michael Snyder <msnyder@cygnus.com>
4422 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
4423 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
4425 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
4428 * Makefile.in (VERSION): Set to 5.0.
4430 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4432 * inferior.h (make_cleanup_restore_inferior_status):
4433 * infrun.c (make_cleanup_restore_inferior_status,
4434 do_restore_inferior_status_cleanup): New functions.
4435 * valops.c (hand_function_call): Use.
4436 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
4438 * symfile.c (clear_symtab_users_cleanup): New function.
4439 (syms_from_objfile, reread_symbols): Use.
4440 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
4442 * objfiles.h (make_cleanup_free_objfile): Add declaration.
4443 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
4444 (hpread_build_psymtabs), hp-psymtab-read.c
4445 (hpread_build_psymtabs): Use.
4446 * dwarf2read.c (make_cleanup_free_die_list,
4447 do_free_die_list_cleanup): New functions.
4448 (psymtab_to_symtab_1): Use.
4449 * tracepoint.c (make_cleanup_free_actions,
4450 do_free_actions_cleanup): New functions.
4451 (read_actions): Use.
4452 * corelow.c (core_close_cleanup): New function.
4454 * dbxread.c (make_cleanup_free_bincl_list,
4455 do_free_bincl_list_cleanup): New function.
4456 (read_dbx_symtab): Use.
4457 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
4459 (coff_symfile_read): Use.
4460 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
4462 (varobj_create): Use.
4463 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
4464 (free_funcalls): Change signature to match make_cleanup_ftype.
4465 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
4466 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
4467 (sparclite_open), parse.c (parse_exp_1): Remove cast using
4470 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4472 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
4473 (proc_iterate_over_mappings): Use make_cleanup_close.
4474 (proc_get_LDT_entry): Ditto.
4475 (do_closedir_cleanup): New function.
4476 (proc_update_threads): Use.
4477 (do_destroy_procinfo_cleanup): New function.
4478 (info_proc_cmd): Use.
4480 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4482 * top.h (command_loop_marker): Change signature to match
4484 * top.c (command_loop_marker): Update.
4485 (command_loop, simplified_command_loop), event-top.c
4486 (command_handler): Remove cast using make_cleanup_func.
4487 * event-top.c (command_handler): Ditto.
4489 * top.c (do_chdir_cleanup): New function.
4490 (gdb_init): Use. Use xstrdup instead of strsave.
4491 * top.c (do_fclose_cleanup): New function.
4492 (source_command): Use.
4493 * top.c (do_restore_instream_cleanup): Rename
4494 source_cleanup. Change signature to match make_cleanup.
4495 (read_command_filem execute_user_command): Update. Remove cast
4496 using make_cleanup_func.
4497 * top.c (do_free_command_lines_cleanup,
4498 make_cleanup_free_command_lines): New funtions.
4499 (get_command_line, read_command_lines): Use.
4500 * top.c (arg_cleanup): Change signature to match make_cleanup.
4501 (setup_user_args): Remove cast using make_cleanup_func.
4503 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4505 * defs.h (t_reg): Delete typedef.
4506 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
4507 * utils.c (phex, phex_nz): New functions.
4508 (paddr, paddr_nz): Use.
4510 * monitor.c (monitor_store_register): Replace preg with phex.
4512 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4514 * TODO: Add note on typecast using catch_errors_ftype.
4516 2000-05-21 Mark Kettenis <kettenis@gnu.org>
4518 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
4519 pointer arithmetic. Fixes a bug which manifested itself on
4522 2000-05-20 J.T. Conklin <jtc@redback.com>
4524 * target.h (target_memory_bfd_section): Removed declaration.
4525 * target.c (target_memory_bfd_section): Removed.
4526 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
4527 target_memory_bfd_section.
4529 * target.h (target_read_memory_section): Removed declaration.
4530 * target.c (target_read_memory_section): Removed.
4531 (target_xfer_memory): Update, removed bfd_section argument.
4532 (target_read_string, target_read_memory, target_write_memory):
4533 Update for above change.
4535 * gdbcore.h (read_memory_section): Removed declaration.
4536 * corefile.c (read_memory_section): Removed.
4537 * jv-lang.c (get_java_utf8_name): Changed calls to
4538 read_memory_section to read_memory.
4539 * printcmd.c (printf_command): Likewise.
4540 * valops.c (value_at, value_fetch_lazy): Likewise.
4542 2000-05-18 J.T. Conklin <jtc@redback.com>
4544 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
4545 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
4546 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
4547 config/powerpc/xm-nbsd.h: New files.
4549 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
4551 * gdb/config/djgpp/README: Fine-tune installation instructions
4552 based on user reports.
4554 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4556 * configure.in (build_warnings): List possible warnings.
4557 * configure: Regenerate.
4558 * TODO: More updates.
4559 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
4562 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4564 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
4565 * config/v850/tm-v850.h: Change breakpoint sequence to be
4566 'br *' since there is no 16bit "illegal" instruction on this
4569 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4571 * TODO: Review. Delete anything that is no longer applicable.
4573 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4575 * utils.c (free_current_contents): Make more robust.
4577 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4579 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
4580 discard_minimal_symbols.
4581 * minsyms.c (make_cleanup_discard_minimal_symbols):
4582 (do_discard_minimal_symbols_cleanup): New functions.
4584 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
4585 solib.c (solib_add_common_symbols), os9kread.c
4586 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
4587 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
4588 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
4589 (coff_symfile_read): Replace make_cleanup.
4591 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4593 * command.h (add_set_cmd): Change VAR parameter to void pointer.
4594 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
4595 (struct command): Change member VAR to void pointer.
4596 * command.c (add_set_cmd, add_set_enum_cmd): Update.
4598 * remote.c (add_packet_config_cmd), mips-tdep.c
4599 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
4600 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
4601 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
4603 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
4605 * wrapper.h (wrap_value_subscript): Delete declaration.
4607 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4609 * defs.h (make_cleanup_bfd_close): Add declaration.
4610 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
4613 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
4614 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
4615 core_file_to_sym_file): Replace calls to make_cleanup.
4617 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4619 * TODO: Add notes on register cache.
4621 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4623 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
4624 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
4626 (sh_show_regs): Floating point registers are called fr0-fr15.
4627 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
4628 Handle sh-dsp and sh3-dsp.
4629 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
4630 don't have floating point registers.
4631 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
4632 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
4633 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
4635 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
4637 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
4639 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
4642 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4644 * valops.c (hand_function_call): Replace #ifdef
4645 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
4647 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
4648 * gdbarch.h, gdbarch.c: Regenerate.
4650 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4652 * ax.h (make_cleanup_free_agent_expr): Add declaration.
4653 * ax-general.c (do_free_agent_expr_cleanup):
4654 (make_cleanup_free_agent_expr): New functions.
4656 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
4657 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
4660 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4662 * breakpoint.h (make_cleanup_delete_breakpoint,
4663 make_exec_cleanup_delete_breakpoint): Declare.
4664 * breakpoint.c (make_cleanup_delete_breakpoint,
4665 make_exec_cleanup_delete_breakpoint,
4666 do_delete_breakpoint_cleanup): New fuctions.
4668 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
4669 breakpoint.c (until_break_command, until_break_command): Replace
4670 call to make_cleanup / make_exec_cleanup.
4672 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4674 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
4675 (core_addr_greaterthan, core_addr_lessthan): Move from here.
4676 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
4677 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
4679 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4681 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
4682 (do_setshow_command), breakpoint.c (print_it_typical, mention):
4683 Use make_cleanup_ui_out_stream_delete.
4685 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4687 * proc-events.c (init_syscall_table): Delete stray ``;''.
4688 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
4690 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
4692 2000-05-12 Michael Snyder <msnyder@cygnus.com>
4694 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
4696 2000-05-12 Kevin Buettner <kevinb@redhat.com>
4698 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
4701 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4703 * TODO: Mention weak symbol problem. Mention UnixWare thread
4706 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4708 * README: Update section on kernel debugging.
4710 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4712 * mips-tdep.c (mips_get_saved_register): New function. Handle
4713 case of 32 ABI saving 32 bit registers on stack when target has 64
4715 (mips_gdbarch_init): Update.
4717 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4719 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
4721 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4723 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
4724 options before using them. Report result.
4725 * configure: Regenerate.
4727 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4729 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
4730 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
4731 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
4734 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4736 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
4737 Always check that a macro is defined before printing it.
4738 * gdbarch.c: Re-generate.
4740 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4742 * README: Update for GDB 5.0.
4744 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4746 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
4748 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
4749 definition. Disable. Document known problems.
4750 (MIPS_DEFAULT_ABI): Define.
4752 * mips-tdep.c (enum mips_abi): Define.
4753 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
4754 (MIPS_EABI): Update.
4755 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
4756 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
4757 looking for a matching architecture require a matching MIPS_ABI.
4758 (mips_gdbarch_init): Cleanup arch_debug information.
4760 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4762 * solib.c (symbol_add_stub): Remember the index and the name of
4763 the section with the lowest address. Use this data (instead of
4764 data from .text) to pass info into symbol_file_add.
4766 * elfread.c (record_minimal_symbol_and_info): Use the section
4767 where the symbol lives to get the index, instead of guessing.
4769 2000-05-10 Michael Snyder <msnyder@cygnus.com>
4771 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
4772 * sparc-tdep.c: include arch-utils.h.
4773 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
4774 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
4775 (GDB_TARGET_IS_SPARC64): make into a runtime test.
4776 (struct frame_extra_info): Define, use instead of the macro.
4777 (Many places): Use alloca instead of statically allocated buffers
4778 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
4779 (sparc_extract_struct_value_address): Accept a pointer arg instead
4780 of an array sized by REGISTER_BYTES.
4781 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
4782 instead of the defunct struct frame_saved_regs. Recognize new
4783 Sparc64 store instructions as part of the prologue. Ignore the
4784 destination of a frame store when parsing the prologue (so long
4785 as it's on the stack).
4786 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
4787 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
4788 instead of the defunct struct frame_saved_regs.
4789 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
4790 supply_register. Provide 4-byte offset to compensate for diff
4791 between size of the prgreg_t elements on a 64-bit host and size
4792 of the registers for a 32-bit target. Fill all inaccessible regs
4793 with zero so they won't keep being requested again and again.
4794 (fill_gregset): Handle 32/64 size difference between registers
4795 and prgreg_t. Handle as many new 64-bit regs as possible.
4796 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
4797 (sparc_push_arguments): Rename to sparc32_push_arguments.
4798 Copy arguments into registers as well as onto stack, so that the
4799 CALL_DUMMY (code pushed onto the target stack) is not required.
4800 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
4801 (sparc_store_return_value): Use memset instead of bzero.
4802 Use write_register_gen instead of write_register_bytes.
4803 (sparclet_store_return_value): New function.
4804 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
4805 the gdbarch multi-architecture system.
4806 (sp64_push_arguments): Rename to sparc64_push_arguments.
4807 Extend to store arguments in general registers as well as on stack.
4808 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
4809 Use as a private function, to be called by the new external function
4810 sparc64_extract_return_value.
4811 (sparclet_extract_return_value): New function.
4812 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
4813 sparc64_register_name, sparc_print_extra_frame_info,
4814 sparclite_register_name, sparclet_register_name,
4815 sparc_push_return_address, sparc64_use_struct_convention,
4816 sparc32_store_struct_return, sparc64_store_struct_return,
4817 sparc32_register_virtual_type, sparc64_register_virtual_type,
4818 sparc32_register_size, sparc64_register_size,
4819 sparc32_register_byte, sparc64_register_byte,
4820 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
4821 sparc_convert_to_raw, sparc_frame_init_saved_regs,
4822 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
4823 sparc_coerce_float_to_double, sparc_call_dummy_address,
4824 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
4825 sparc_return_value_on_stack): New functions supporting multi-arch.
4826 (sparc_gdbarch_init): New function; initialize multi-arch.
4827 (struct gdbarch_tdep): Define, use for private multi-arch data.
4828 * config/sparc/tm-sparc.h: Move definitions around, enclose with
4829 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
4830 definitions. Add enums for register names, to help debugging gdb.
4831 This header file must work for non-multi-arch and for multi-arch.
4832 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
4833 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
4834 Define GDB_MULTI_ARCH.
4835 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
4836 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
4837 * config/sparc/tm-sparclite.h: Ditto.
4838 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
4839 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
4840 avoid using deprecated REGISTER_NAMES macro.
4841 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
4843 2000-05-08 Michael Snyder <msnyder@cygnus.com>
4845 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
4846 * gdbarch.c, gdbarch.h: Regenerate.
4847 * core-regset.c: Change FP0_REGNUM to a runtime test.
4849 * sun3-nat.c: Ditto.
4850 * sparc-tdep.c: Ditto.
4852 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
4853 * ptx4-nat.c: Ditto.
4855 * sol-thread.c (sol_thread_create_inferior): only add the thread
4856 to the thread list if it is not already in there.
4857 (prototypes for thread_db func ptrs): pretty up formatting.
4859 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
4861 * config/djgpp/djconfig.sh: Use more warning switches.
4863 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
4864 @V@ placebo. djunpack.bat changed accordingly.
4866 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4868 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
4869 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
4870 and saved_gpreg_size_enums.
4871 (mips_stack_argsize): Update. Cleanup.
4873 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
4875 (MIPS_NABI32): Delete macro. Replaced by
4876 MIPS_REGS_HAVE_STACK_HOME_P.
4877 (mips_push_arguments): Update.
4878 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
4879 with test for MIPS_REGS_HAVE_STACK_HOME_P.
4880 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
4882 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
4883 mips_default_stack_argsize.
4884 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
4885 (mips_stack_argsize_string): New static variable.
4886 (mips_stack_argsize): New function, handle default case.
4887 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
4888 implemented as an enum using size_auto et.al.
4889 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
4890 mips_regs_have_stack_home_p.
4892 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
4894 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
4896 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4898 * procfs.c (PROCFS_TRACE): Delete definition.
4899 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
4902 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4904 * procfs.c: Cleanup of procfs tracing. Move defines and
4905 prototypes to proc-utils.h
4906 * proc-utils.h: Define tracing macros. Declare trace functions.
4907 * proc-api.c: Make procfs tracing a runtime option.
4908 (prepare_to_trace): New function, abstracted out of several
4909 places. Open a trace file if one is required.
4910 (ioctl_with_trace, write_with_trace, open_with_trace,
4911 close_with_trace, wait_with_trace, lseek_with_trace):
4912 Report errno if an error occurs in a system call.
4913 (write_with_trace): Make 2nd arg void *, to agree with write.
4915 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4917 * elfread.c (elf_symtab_read): The calculation of 'offset'
4918 must be done for each symbol, not just once. The index
4919 used must be the index of the section where 'sym' resides,
4922 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4924 * procfs.c (many functions): change int cmd; to long cmd;
4925 Solaris /proc API calls this parameter a long, and requires it
4926 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
4927 calls it an int, but on existing UnixWare hosts, int and long
4928 are the same size. So long it must be. If a future UnixWare
4929 version has problems with this, we'll have to use autoconf.
4930 * proc-api.c (write_with_trace): use long instead of int.
4932 2000-05-04 Mark Kettenis <kettenis@gnu.org>
4934 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
4937 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4939 * infrun.c (handle_inferior_event): Add missing call to keep_going
4940 and missing return when handling an ordinary signal from the
4943 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4945 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4946 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
4947 sect_index_text, sect_index_data, sect_index_rodata,
4948 sect_index_bss to objfile structure.
4949 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4950 SECT_OFF_RODATA): Remove.
4951 * objfiles.c (allocate_objfile): Initialize
4952 sect_index_{text,data,bss,rodata} to -1, for error detection.
4954 * symfile.c (default_symfile_offsets): Initialize
4955 sect_index_{text,data,bss,rodata} from bfd information.
4956 * xcoffread.c (xcoff_symfile_offsets): Ditto.
4957 * somread.c (som_symfile_offsets): Initialize
4958 sect_index_{text,data,bss,rodata}.
4960 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
4961 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
4962 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
4963 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
4964 stabsread.c, symfile.c, xcoffread.c:
4965 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
4968 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
4970 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4972 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
4973 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
4974 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
4975 Delete unused macros.
4977 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4979 * solib.c (elf_locate_base, info_sharedlibrary_command):
4980 Look at the bfd to determine if it is elf32 or elf64, rather
4981 than using an ifdef. This makes it runtime teststable and
4984 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4986 * infrun.c (handle_inferior_event): When doing a "next", and
4987 stepping out of a signal handler into its calling trampoline
4988 ignore the value of step_frame_address.
4989 (step_over_function): Only modify step_resume_breakpoint->frame if
4990 the value of step_frame_address is non-zero.
4992 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4994 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
4995 is not static in the MULTI_ARCH world, so don't use it in a
4996 static array declaration.
4998 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
5000 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
5001 intelligently, making sure we use the information from the
5002 symbol tables fully.
5004 2000-05-02 H.J. Lu <hjl@gnu.org>
5006 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
5007 instead of ELFOSABI_SYSV.
5009 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
5011 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
5012 * gdbarch.h, gdbarch.c: Re-generate.
5014 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
5015 NPC_REGNUM to run-time test.
5016 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
5017 and NNPC_REGNUM to run-time test.
5018 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
5020 (procfs_store_registers): Ditto.
5022 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5024 * gdbarch.sh: Provide non- multi-arch defaults by direct
5025 definition in "gdbarch.h" instead of going through "gdbarch.c".
5026 * gdbarch.h, gdbarch.c: Re-generate.
5027 * defs.h: When non- multi-arch, include "arch-utils.h" so that
5028 legacy definitions are globally visible.
5030 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5032 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
5033 (symtabs): Add Elena to symtabs maintainers list.
5034 (Blanket Write Privs): Add Jim Blandy.
5036 2000-05-01 Stan Shebs <shebs@apple.com>
5038 Remove obsolete Gould configuration:
5039 * configure.host, configure.tgt: Remove Gould configs.
5040 * Makefile.in: Remove Gould-related actions.
5041 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
5042 * NEWS: Mention removal.
5044 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5046 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
5047 * defs.h: Properly check for GCC version number.
5049 2000-04-30 Mark Kettenis <kettenis@gnu.org>
5051 Fix single-stepping out of signal trampolines.
5052 * config/i386/nm-linux.h (CHILD_RESUME): Define.
5053 * i386-linux-nat.c (child_resume): New function.
5055 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5057 * blockframe.c (frameless_look_for_prologue): Use
5058 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
5059 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
5060 * gdbarch.h, gdbarch.c: Re-generate.
5061 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
5064 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
5066 From "Serge Nikulin" <nikulin@actsw.amat.com>:
5067 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
5070 2000-04-27 Michael Snyder <msnyder@cygnus.com>
5072 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
5073 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
5074 * gdbarch.c, gdbarch.h: regenerate
5076 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
5078 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
5079 * target.c (do_monitor_command): Cast tcomplain to correct
5080 function type in comparison.
5082 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
5084 From 2000-04-25 Guy Harris <guy@netapp.com>:
5085 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
5088 2000-04-27 Michael Snyder <msnyder@cygnus.com>
5090 * jv-valprint.c (java_val_print): Add arg declaration,
5091 fix compiler warning.
5092 * corelow.c (core_open): Call set_gdbarch_from_file so that
5093 gdbarch becomes aware of the architecture encoded in the
5095 * findvar.c (write_register_gen): Export this useful interface.
5096 * value.h (write_register_gen): Declare.
5098 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5100 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
5101 as special in the section_addr_info structure.
5102 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
5103 * osfsolib.c (symbol_add_stub): Ditto.
5104 * irix5-nat.c (symbol_add_stub): Ditto.
5106 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5108 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
5110 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5112 * TODO: Document IRIX X ARM cross compile problems.
5114 2000-04-26 Michael Snyder <msnyder@cygnus.com>
5116 * utils.c (internal_verror): Call target_terminal_ours.
5117 * wrapper.h: Fix minor comment typo.
5118 * proc-api.c (write_with_trace): Change 'arg' from long to int.
5119 Treat 'off_t' and 'size_t' as unsigned long in printfs.
5120 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
5121 * procfs.c (comments): Eliminate "???" in comments, which GCC
5122 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
5123 fill_fpregset, supply_fpregset): Declare.
5124 (procfs_wait): Sysargs is a long, change printf format to match.
5125 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
5127 2000-04-26 Kevin Buettner <kevinb@redhat.com>
5129 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
5132 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
5134 * ax-gdb.c (agent_command): Remove now useless cast of
5135 `free_current_contents' when passed to `make_cleanup'.
5136 * coffread.c (coff_symfile_read): Ditto.
5137 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
5138 (dwarf_decode_lines): Ditto.
5139 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
5140 (parse_and_eval, parse_to_comma_and_eval): Ditto.
5141 * parse.c (parse_exp_1): Ditto.
5142 * printcmd.c (print_command_1, output_command, set_command): Ditto.
5143 (x_command, print_frame_args, printf_command): Ditto.
5144 * top.c (execute_control_command): Ditto.
5145 * tracepoint.c (validate_actionline): Ditto.
5146 * typeprint.c (whatis_exp, ptype_command): Ditto.
5147 (maintenance_print_type): Ditto.
5149 2000-04-26 Kevin Buettner <kevinb@redhat.com>
5151 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
5152 (ia64-linux-tdep.o): Add dependencies.
5153 (ia64-tdep.o): Add dependency for arch-utils.h.
5154 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
5156 2000-04-25 Michael Snyder <msnyder@cygnus.com>
5158 * blockframe.c: Fix a minor typo in a comment.
5160 2000-04-25 Kevin Buettner <kevinb@redhat.com>
5162 * ia64-tdep.c (examine_prologue): Recognize store instructions;
5163 those whose source operands are input registers which haven't
5164 been seen before are considered to be part of the prologue.
5166 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
5168 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
5169 patch being applied `Fri Apr 7 13:44:38 2000'.
5171 2000-04-24 Kevin Buettner <kevinb@redhat.com>
5173 * ia64-linux-tdep.c: New file.
5174 * ia64-tdep.c (elf-bfd.h): Include.
5175 (ia64_linux_sigcontext_register_address): New extern declaration.
5176 (struct gdbarch_tdep): New struct.
5177 (SIGCONTEXT_REGISTER_ADDRESS): New define.
5178 (read_sigcontext_register): New static function.
5179 (extract_bit_field, replace_bit_field, slotN_contents,
5180 replace_slotN_contents): Made static.
5181 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
5182 Added new code for signal handler frames and call dummy frames.
5183 (ia64_frame_init_saved_regs): Handle signal handler frames.
5184 (ia64_find_saved_register): Removed.
5185 (ia64_get_saved_register): Handle call dummy frames; reorganized
5186 to call generic_get_saved_register() to find registers saved
5188 (process_note_abi_tag_sections): New static function.
5189 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
5190 executable. Based upon this information, set target dependent
5191 field sigcontext_register_address appropriately. Also set
5192 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
5193 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
5194 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
5195 (ia64_linux_in_sigtramp): New declaration.
5197 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
5199 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
5202 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
5204 * config/djgpp/README: Explain how to unpack using djunpack.bat.
5206 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
5208 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
5209 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
5210 REG_STRUCT_HAS_ADDR.
5211 (define_symbol): Ditto.
5213 * valops.c (hand_function_call): Replace #ifdef
5214 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
5217 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
5218 function REG_STRUCT_HAS_ADDR_P.
5219 * gdbarch.h, gdbarch.c: Re-generate.
5221 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5223 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
5225 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5227 * win32-nat.c (handle_load_dll): Don't treat .text as a special
5229 * somread.c (som_symfile_offsets): Ditto.
5230 * somsolib.c (som_solib_add_solib_objfile): Ditto.
5232 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5234 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
5236 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5238 * command.h (help_all): Delete declaration.
5239 * command.c (help_all): Add declaration. Convert function
5240 argument list to ISO-C.
5242 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5244 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
5245 (d10v_stack_align): Make static.
5246 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
5248 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5250 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
5251 run-time test for STACK_ALIGN_P.
5252 * gdbarch.sh: Add support for function and variable predicates.
5253 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
5254 * gdbarch.h, gdbarch.c: Re-generate.
5256 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5258 * defs.h, utils.c (free_current_contents): Change parameter to
5261 From Philippe De Muyter <phdm@macqel.be>:
5262 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
5263 `(free_current_contents, &x)', not `(free, x)'.
5264 * utils.c (free_current_contents): Do not `free (NULL)'.
5266 * printcmd.c (print_address_symbolic): Cleanup after a failed
5267 call to build_address_symbolic.
5269 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5271 * wince-stub.c (FREE): New macro.
5272 (mempool): Just free any buffer prior to reuse. Don't bother with
5274 (flag_single_step): New function.
5275 (skip_message): Detect "helpful" Windows CE messages and skip sending
5277 (wait_for_debug_event): Use skip_message to avoid sending debug
5278 messages to the host.
5279 (dispatch): Prelimary implementation of single step detection.
5280 * wince.c: Rework SH single stepping code to be more consistent with
5281 other wince targets.
5282 (handle_output_debug_string): Allow first chance exceptions to come
5283 through since they seem to be all that we get on some versions of
5285 (check_for_step): New function, conditionally compiled based on target.
5286 (regptr): Delete obsolete function.
5287 (handle_exception): Detect illegal instructions.
5288 (get_child_debug_event): Return success only if event code matches
5290 (child_create_inferior): Reflect change to get_child_debug_event
5293 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5295 * win32-nat.c (thread_rec): Be more defensive about suspending already
5297 (safe_symbol_file_add_stub): New function.
5298 (safe_symbole_file_add_cleanup): New function.
5299 (safe_symbol_file_add): New function.
5300 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
5301 bogus errors from non-stabs DLLs.
5302 (handle_exception): Add work around for detection of first exception
5303 breakpoint which does not seem to occur on W2K. Detect more "signals"
5304 that can be effectively passed to the debuggee. Reorganize to eliminate
5305 continue_status global.
5306 (child_continue): Reorganize to eliminate continue_status global.
5307 (child_wait): Ditto.
5308 (child_resume): Ditto.
5309 (get_child_debug_event): Ditto. Recognize when an a breakpoint
5310 exception should be ignored. Change method for signalling when an
5311 important event has occured to the caller.
5312 (child_create_inferior): Use new method for noticing when
5313 get_child_debug_event has found something interesting.
5315 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
5317 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
5318 fails due to lack of space.
5320 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
5322 * command.c, command.h (help_all): Add functionality to display
5323 a complete listing of available commands.
5325 2000-04-20 Scott Bambrough <scottb@netwinder.org>
5327 * arm-linux-nat.c (PIDGET, TIDGET): New.
5328 (get_thread_id, GET_THREAD_ID): New.
5329 (fetch_nwfpe_register, store_nwfpe_register): New.
5330 (fetch_register, store_register): New.
5331 (fetch_fpregister, store_fpregister): New.
5332 (fill_gregset, supply_gregset): New.
5333 (fill_fpregset, supply_fpregset): New.
5334 (fetch_fpregs): Modified to use thread id's.
5335 (store_fpregs): Modified to use thread id's and
5336 fetch_nwfpe_register.
5337 (fetch_regs): Modified to use thread id's.
5338 (store_regs): Modified to use thread id's.
5339 (fetch_inferior_registers): Modified to handle single register
5341 (store_inferior_registers): Modified to handle single register
5343 (arm_linux_register_u_addr): Removed.
5345 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
5347 * config/arm/linux.mh
5348 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
5349 (LOADLIBES): Define.
5351 * config/arm/nm-linux.h: Include config/nm-linux.h.
5352 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
5353 (REGISTER_U_ADDR): Removed.
5354 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
5355 (#include "solib.h"): Removed. Included via config/nm-linux.h.
5357 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5359 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
5360 <mooney@dogbert.cc.ndsu.nodak.edu>:
5361 * infrun.c (follow_fork_mode_kind_names): NULL terminate
5363 (scheduler_enums): Ditto.
5365 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
5367 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
5369 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
5370 SIZEOF_CALL_DUMMY_WORDS): Update.
5372 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
5373 provided by gdbarch.
5374 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
5376 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
5378 2000-04-19 Jim Blandy <jimb@redhat.com>
5380 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
5381 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
5382 * gdbarch.c, gdbarch.h: Regenerated.
5383 * arch-utils.c (default_return_value_on_stack): New function.
5384 * arch-utils.h (default_return_value_on_stack): New declaration.
5385 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
5387 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5388 two-dimensional array, instead of faking it with explicit index
5391 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
5392 (Thanks to Guy Harris.)
5394 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5396 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
5398 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5402 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5404 * TODO: Document -Wreturn-type problem.
5406 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5408 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
5410 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5412 * infcmd.c (_initialize_infcmd): Add `info r' alias for
5415 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5417 From Philippe De Muyter <phdm@macqel.be>:
5418 * bcache.c (free_bcache): Do not free NULL.
5420 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
5423 * NEWS: Update GDB version. Duplicate paragraph explaining
5426 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5428 * Makefile.in (distclean): Delete tui/Makefile.
5429 * TODO: Add deletion of tui/Makefile.in to list.
5431 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5433 * symfile.h (struct section_addr_info ): Remove fields for special
5434 treatment of .text, .data and .bss sections.
5436 * solib.c (symbol_add_stub): The special field text_addr is not
5437 available anymore. Search for the .text field the hard way.
5439 * symfile.c (build_section_addr_info_from_section_table): Don't
5440 fill in {text, data, bss}_addr any more.
5441 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
5442 to fill in section_offsets for objfile.
5443 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
5444 special case anymore.
5445 (add_symbol_file_command): Ditto.
5447 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5449 symfile.c: (symbol_file_command): Remove support for rombug, to
5452 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5454 * symfile.c (add_symbol_file_command): Rewrite the arguments
5455 processing part. Simplify syntax of command. Remove support for
5457 (_initialize_symfile): Update help message for add-symbol-file
5460 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5462 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
5463 * gdbarch.h, gdbarch.c: Re-generate.
5465 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5467 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
5468 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
5469 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
5470 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
5471 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
5472 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5473 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
5474 ADDRESS_TO_POINTER): Delete default definition. Handled by
5477 * gdbarch.sh: Make multi-arch defaults, defaults for non-
5479 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
5480 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5481 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
5482 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
5483 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
5484 Provide default/legacy implementation.
5485 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
5486 * gdbarch.h, gdbarch.c: Re-generate.
5488 2000-04-16 Jim Blandy <jimb@redhat.com>
5490 * findvar.c (store_typed_address, extract_typed_address): Fix
5491 function names in error messages.
5493 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
5495 * config/djgpp/config.sed: Fix the lines which edit clean: and
5496 uninstall-info: targets.
5498 2000-04-14 Jim Blandy <jimb@redhat.com>
5500 Bring IEEE_FLOAT under gdbarch's control.
5501 * gdbarch.sh (IEEE_FLOAT): New entry.
5502 * gdbarch.c, gdbarch.h: Regenerated.
5503 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
5504 (print_floating): Use IEEE_FLOAT as if it were an expression; use
5505 the code specific to IEEE-format numbers whenever the value of
5506 IEEE_FLOAT is non-zero.
5507 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
5508 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
5509 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
5510 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
5511 config/mips/tm-mips.h, config/pa/tm-hppa.h,
5512 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
5513 IEEE_FLOAT, make sure they give it the value (1).
5515 Provide the hooks needed to support architectures on which
5516 pointers are not always simple byte addresses.
5518 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
5519 functions which architectures can redefine, defaulting to
5520 generic_pointer_to_address and generic_address_to_pointer.
5521 * findvar.c (extract_typed_address, store_typed_address,
5522 generic_pointer_to_address, generic_address_to_pointer): New
5524 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
5526 (extract_address, store_address): Doc fixes.
5527 * values.c (value_as_pointer): Doc fix.
5528 (value_from_pointer): New function.
5529 * defs.h (extract_typed_address, store_typed_address): New
5531 * inferior.h (generic_address_to_pointer,
5532 generic_pointer_to_address): New declarations.
5533 * value.h (value_from_pointer): New declaration.
5535 The following changes are all of the general form "Use these
5536 functions instead of these other functions." In each case, the
5537 change is because the new calls provide enough information to do
5538 the appropriate address / pointer conversions, where the old calls
5539 did not, or because the new functions are more appropriately named
5540 for the operation being performed.
5542 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
5544 * blockframe.c (generic_push_dummy_frame): Use read_pc and
5545 read_sp, not read_register.
5546 * c-valprint.c (c_val_print): Use extract_typed_address instead of
5547 extract_address to extract vtable entries and references.
5548 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
5549 instead of value_from_longest to extract the vtable's address.
5550 * eval.c (evaluate_subexp_standard): Use value_from_pointer
5551 instead of value_from_longest to compute `this', and for doing
5552 pointer-to-member dereferencing.
5553 * findvar.c (read_register): Use extract_unsigned_integer, not
5555 (read_var_value): Use store_typed_address instead of store_address
5556 for building label values.
5557 (locate_var_value): Use value_from_pointer instead of
5559 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
5560 instead of value_from_longest, to build arguments to __d_shl_get.
5561 * printcmd.c (set_next_address): Use value_from_pointer, not
5563 (x_command): Use value_from_pointer, not value_from_longest.
5564 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
5565 not value_from_longest.
5566 * valarith.c (value_add, value_sub): Use value_from_pointer, not
5568 * valops.c (find_function_in_inferior, value_coerce_array,
5569 value_coerce_function, value_addr, hand_function_call): Same.
5570 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
5571 * values.c (unpack_long): Use extract_typed_address to produce
5572 addresses from pointers and references, not extract_address.
5573 (value_from_longest): Use store_typed_address instead of
5574 store_address to produce pointer and reference values.
5576 2000-04-13 Mark Kettenis <kettenis@gnu.org>
5578 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
5579 HAVE_PSADDR_T): Add them here instead of in config.in.
5581 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
5582 * configure.in: Add check for broken prfpregset_t type.
5583 * lin-thread.c (gdb_prfpregset): New typedef, depends on
5584 definition of PRFPREGSET_T_BROKEN.
5585 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
5586 p_td_thr_setfpregs, thread_db_fetch_registers,
5587 thread_db_store_registers): Use gdb_prfpregset_t instead of
5589 * config.in: Regenerated.
5590 * configure: Regenerated.
5592 2000-04-13 DJ Delorie <dj@cygnus.com>
5594 * mips-tdep.c (do_fp_register_row): copy the number of bytes
5595 allocated, not the size of the pointer.
5597 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5599 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
5600 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
5601 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
5602 to handle floating point registers if NUM_FREGS is not zero.
5604 2000-04-13 Nick Duffek <nsd@cygnus.com>
5606 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
5607 and document to_find_new_threads bug.
5609 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
5611 * infrun.c (proceed, normal_stop): Change the error message about
5612 failure to insert breakpoints/watchpoints so that it makes sense
5613 even if ptrace is not used or no other processes can be active.
5615 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5617 * configure.in: Add --enable-maintainer-mode.
5618 * aclocal.m4, configure: Re-generate.
5620 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
5621 on maintainer-mode. Update copying.c in source directory.
5622 (copying.txt): Delete rule.
5623 (copying.o): Add explict paths to $(srcdir) and explicit make
5626 2000-04-12 Kevin Buettner <kevinb@redhat.com>
5628 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
5629 (fetch_debug_register, fetch_debug_register_pair,
5630 store_debug_register, store_debug_register_pair, is_power_of_2,
5631 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
5632 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
5634 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
5635 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
5636 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5637 target_remove_watchpoint): Define.
5638 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
5639 ia64_linux_remove_watchpoint): Declare.
5641 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5643 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
5644 hardware breakpoint resources, return EBUSY.
5645 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
5646 one of the enumerated values, return EINVAL.
5648 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5650 * README: Mention special build instructions for DJGPP.
5651 * NEWS: Update with FP features on x87 platforms, and
5652 DJGPP-related changes.
5654 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5656 * top.c (gdb_completer_file_name_break_characters): New variable.
5657 (line_completion_function): When completing on file names, use
5658 gdb_completer_file_name_break_characters as word break
5659 characters for the readline library.
5661 2000-04-12 Mark Kettenis <kettenis@gnu.org>
5663 * i387-tdep.c (print_i387_value): Avoid call to
5664 floatformat_to_doublest if long double type is the same on host
5667 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
5669 * wrapper.h: Remove definitions of internal functions.
5670 * wrapper.c: Remove definitions of exported functions (which are
5671 already in wrapper.h) and make static all internal wrap_* functions.
5673 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5675 * acconfig.h (USE_INCLUDED_REGEX): Add.
5676 * Makefile.in (REGEX_CFLAGS): Delete
5677 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
5678 * configure, config.in: Re-generate.
5680 2000-04-10 Philip Blundell <philb@gnu.org>
5682 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
5684 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
5686 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
5688 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
5689 * command.h (enum command_class): Remove trailing "," to placate
5692 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5694 * TODO, NEWS: Update. Mention MI.
5696 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5698 * gdbarch-utils.h, gdbarch-utils.c: Delete.
5699 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
5701 * Makefile.in: Update.
5702 * gdbarch.c: Update.
5704 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5706 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
5707 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
5708 new "set mips saved-gpreg-size" command
5709 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
5710 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
5711 either from target, or gdb multi-arch
5712 (show_mips_command): New. For "show mips" prefix command
5713 (set_mips_command): New. For "show mips" prefix command
5714 (_initialize_mips_tdep): Add top-level mips prefix command
5715 Add "set mips saved-gpreg-size" command
5717 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
5718 mips_default_saved_regsize.
5719 (mips_gdbarch_init): Update.
5720 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
5721 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
5722 mips_default_saved_regsize.
5724 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5726 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
5727 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
5728 replace calls to target_xfer_memory() with target_read_memory()
5729 and target_write_memory().
5731 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5733 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
5734 NULL. Macro returns a CORE_ADDR.
5736 2000-04-08 Jim Blandy <jimb@redhat.com>
5738 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
5739 Don't include "bfd-elf.h".
5740 (address_significant_size): Delete variable.
5741 (dwarf2_build_psymtabs_hard): Don't set it, or check for
5742 consistency between it and the Dwarf 2 compilation unit header
5744 (read_address): Don't mask off bits above
5745 address_significant_size.
5746 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
5747 (elf_bfd_h): Remove variable; it's no longer used.
5749 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5751 * configure.in (NEW_PROC_API): Escape square brackets when testing
5753 * configure: Regenerate.
5755 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5757 * ChangeLog: Correct date on last entry.
5758 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
5759 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
5760 * config/arm/tm-embed: Fix build warning from redefinition of
5762 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
5763 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
5764 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
5765 override default in tm-arm.h. Use default target byte order
5768 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5770 * Makefile.in: Add dependency information for arm-linux-tdep.c.
5771 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
5773 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5775 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
5776 of PROC_SERVICE_IS_OLD.
5777 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
5778 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
5780 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5782 * Makefile.in (CFLAGS): Set using configure.
5784 * configure.in (WARN_CFLAGS): Enable by default when GCC.
5785 * configure: Re-generate.
5787 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
5789 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5790 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
5791 procfs_ops.to_has_all_memory to 1.
5795 2000-04-06 Nick Duffek <nsd@cygnus.com>
5797 * configure.in (_MSE_INT_H): Define on Solaris 7.
5798 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
5799 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
5800 * configure: Regenerate.
5801 * config.in: Regenerate.
5803 2000-04-06 Michael Snyder <msnyder@cygnus.com>
5805 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
5806 Change to rely on PIDGET etc.
5807 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
5808 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
5809 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
5810 define. Allow target to use procfs hardware watchpoints.
5811 * config/sparc/nm-sun4sol2.h: ditto.
5812 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
5813 definitions to use 16 bits for the pid, 15 bits for the tid, and
5815 * config/sparc/tm-sun4sol2.h: ditto.
5816 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
5817 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
5818 for more than 15 thread increments.
5820 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
5822 * top.c (filename_completer): Set subsequent_name to 1 early on,
5823 to prevent an infinite loop if the first file in the directory is
5824 a backup file (whose name ends in a `~').
5826 2000-04-05 Jim Blandy <jimb@redhat.com>
5828 * solib.c (update_solib_list): New function.
5829 (solib_add): Call update_solib_list, and then read symbols.
5830 (info_sharedlibrary_command): Call update_solib_list, not
5833 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5835 * arm-linux-tdep.c: Resolve implicit function declarations by
5836 including target.h and value.h. Inclusion of symtab.h is
5839 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5841 * arm-linux-tdep.c: New file.
5842 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
5843 (arm_get_longjmp_target): Moved it and all defines
5844 it uses to arm-linux-tdep.c.
5845 (arm_linux_extract_return_value): Moved to
5847 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
5849 2000-04-04 Nick Duffek <nsd@cygnus.com>
5851 * infrun.c (handle_inferior_event): Call target_mourn_inferior
5852 instead of kill_target.
5854 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
5856 * TODO: Make note of various C++ things i have planned for 5.1.
5858 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5860 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
5861 in shift. Stop GCC thinking it has a shift overflow.
5863 2000-04-03 H.J. Lu <hjl@gnu.org>
5865 * TODO: Remove the regex entry.
5867 2000-04-03 H.J. Lu <hjl@gnu.org>
5869 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
5870 is defined and <regex.h> otherwise.
5872 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
5873 * monitor.c: Likewise.
5874 * osfsolib.c: Likewise.
5875 * solib.c: Likewise.
5876 * source.c: Likewise.
5877 * symtab.c: Likewise.
5879 * Makefile.in (REGEX): Changed to @REGEX@.
5880 (REGEX_CFLAGS): New.
5882 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
5883 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
5885 * configure.in (--with-included-regex): New switch.
5886 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
5887 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
5888 * configure: Regenerated.
5890 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5892 * NEWS (powerpc-*-linux*): Mention.
5894 2000-04-03 J.T. Conklin <jtc@redback.com>
5896 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
5898 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5900 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
5901 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
5903 * ia64-linux-nat.c (fill_gregset): Implement.
5904 (supply_fpregset, fill_fpregset): New functions.
5906 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
5907 which the CFM is fetched for certain frames.
5908 (find_global_pointer, find_extant_func_descr): Don't use
5909 partial symtabs for locating sections.
5911 * config/ia64/linux.mh (LOADLIBES): Define.
5912 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
5913 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
5914 file containing generic linux declarations/definitions.
5915 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
5916 defined in generic nm-linux.h.
5917 (solib.h): Remove include; already included in generic nm-linux.h.
5919 2000-04-03 Jim Blandy <jimb@redhat.com>
5921 * solib.c (solib_add): Move all the code for loading symbol tables
5922 below the code to sort out additions and removals. That way, we
5923 always catch all loaded shared libraries whose symbols we haven't
5926 * solib.c (solib_add): Don't try to free a shared object's objfile
5927 if it doesn't have one. Duh.
5929 * solib.c (solib_add): If a pattern was given, but it doesn't
5930 match any currently loaded shared libraries, print a message;
5931 don't just be silent.
5933 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5935 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
5936 two-dimensional array instead of faking it with index
5939 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5941 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
5943 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
5944 definition (and use the common one in tm-i386.h).
5945 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
5946 (I386_DJGPP_TARGET): Don't define, it's no longer required.
5947 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
5948 i386-tdep.c defines it for all x86 targets.
5949 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
5951 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
5953 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
5954 results. Fix editing of `main' arguments for non-GNU Sed.
5956 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5958 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
5959 error message: there's no "overlay on" command.
5961 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5963 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
5964 (copying.txt): New target, a link to COPYING.
5966 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
5970 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5973 (set_hook, error_hook): Remove PARAMS.
5975 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5977 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
5978 Daniel Berlin <dan@cgsoftware.com>. Function was static.
5979 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
5981 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5983 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
5985 2000-04-02 Nick Duffek <nsd@cygnus.com>
5987 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
5988 error() during parse_and_eval_type().
5989 (check_stub_method): Call safe_parse_type instead of
5990 parse_and_eval_type().
5991 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
5992 (wrap_parse_and_eval_type): New support function.
5993 * wrapper.h (gdb_parse_and_eval_type): Prototype.
5994 (wrap_parse_and_eval_type): Prototype.
5996 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5998 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
6000 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
6002 * gdbarch-utils.h, gdbarch-utils.c: New files.
6003 * Makefile.in (SFILES, COMMON_OBS): Update.
6004 (gdbarch_utils_h) Define.
6005 (gdbarch-utils.o): Add dependencies.
6007 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
6008 handling default method values.
6009 (startup_gdbarch): Rename default_gdbarch, name misleading.
6010 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
6011 (register_name): Default to legacy_register_name.
6012 (call_dummy_words): Default to legacy_call_dummy_words.
6013 (sizeof_call_dummy_words): Default to
6014 legacy_sizeof_call_dummy_words.
6015 (register_convertible): Default to
6016 generic_register_convertible_not.
6017 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
6018 (remote_translate_xfer_address): Default to
6019 generic_remote_translate_xfer_address.
6020 (frameless_function_invocation): Default to
6021 generic_frameless_function_invocation_not.
6023 2000-04-02 Mark Kettenis <kettenis@gnu.org>
6025 * i386-linux-nat.c: Add copyright notice.
6027 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
6028 &floatformat_i387_ext.
6029 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
6031 2000-03-29 Mark Kettenis <kettenis@gnu.org>
6033 * findvar.c (extract_floating): Remove reference to
6034 TARGET_EXTRACT_FLOATING.
6035 (store_floating): Remove reference to TARGET_STORE_FLOATING.
6037 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
6039 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
6040 Safe version of value_subscript.
6041 * varobj.c (): Use gdb_value_subscript() to get an array element value.
6043 2000-03-30 Michael Snyder <msnyder@cygnus.com>
6045 * ui-file.c: Include "gdb_string.h"
6046 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
6047 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
6048 unions, since they are all used to hold both pointers and ints
6049 at various times. Casting pointer to int and vice versa gives
6050 warnings (and is not safe) if they are not the same size.
6052 2000-03-30 Michael Snyder <msnyder@cygnus.com>
6054 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
6055 casting problems when int and pointer are not the same size.
6056 * event-top.c (command_handler): Use data as a union.
6057 (command_line_handler_continuation): Ditto.
6058 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
6059 (step_once): ditto. (finish_command_continuation): Ditto.
6060 (finish_command): Ditto.
6061 * breakpoint.c (until_break_command): Use data as a union.
6062 (until_break_command_continuation): Ditto.
6063 * utils.c (add_intermediate_continuation): Fix typo in comment.
6065 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6067 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
6068 * gdbarch.sh: Re-sync with gdbarch.[hc].
6070 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
6072 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
6073 (install_minimal_symbols): Fix demangled symbol problems caused by
6074 using add_minsym_to_hash_table for the demangled names, which is
6075 wrong. Now we use add_minsym_to_demangled_hash_table.
6076 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
6077 caused by weird control flow.
6078 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
6080 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
6082 * configure.in: -linux-gnu*, not -linux-gnu.
6084 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6086 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
6087 with qThreadExtraInfo.
6089 2000-03-29 J.T. Conklin <jtc@redback.com>
6091 * i386nbsd-nat.c (fetch_core_registers): Make static.
6093 * m68knbsd-nat.c (fetch_core_registers): Make static.
6094 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
6096 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6098 * TODO: Update GDB 5 status.
6100 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6102 * breakpoint.h (remove_hw_watchpoints): Add declaration.
6103 * breakpoints.c (remove_hw_watchpoints): Update.
6104 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
6107 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6109 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
6110 infrun.c (resume): Remove hardware watchpoints before stepping
6111 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
6113 2000-03-28 Michael Snyder <msnyder@cygnus.com>
6115 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
6117 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6119 * procfs.c (proc_set_watchpoint): Declare addr parameter as
6120 CORE_ADDR, to match call from procfs_set_watchpoint.
6122 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
6123 Reselect the saved frame silently after frame selection for
6124 watchpoint evaluation.
6125 (insert_breakpoints): Add missing space in `Hardware watchpoint
6126 deleted' message. Do not reinsert hardware watchpoint if it is
6127 already marked for deletion at next stop.
6129 2000-03-28 Christopher Faylor <cgf@cygnus.com>
6131 * partial-stab.h: Add one more check against corrupted or irregular
6134 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
6136 * gnu-regex.c (regerror): Function renamed from `__regerror'.
6137 (Change also approved in the mainline glibc sources)
6139 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6141 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
6142 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
6143 particularly ensuring it can't return SERIAL_TIMEOUT when told
6146 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
6148 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
6149 which never existed before, and thus, has no deprecated old command.
6151 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
6152 "set archdebug" (same goes for the show commands).
6153 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
6154 deprecate "set eventdebug" (same goes for the show commands).
6155 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
6156 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
6158 x(init_main): Add the "set debug" and "show debug" commands.
6159 Add setdebuglist and showdebuglist.
6161 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
6163 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
6164 Added prototype for the deprecate command so it doesn't complain.
6166 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6168 * top.c (print_gdb_version): Bump copyright year to 2000.
6170 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6172 * MAINTAINERS: Add Glen McCready to write after approval list.
6174 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
6176 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
6177 * config.h: Regenerate.
6179 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
6181 * TODO: Update. Add criteria for next release of GDB.
6183 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6185 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
6186 * config.h: Regenerate.
6188 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6190 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
6191 before installing GDB.
6193 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6195 * Makefile.in (all-gdbtk): Check for an existing link/directory.
6196 Re-format warning message. Document that post 5.0 this can be
6199 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
6201 * ChangeLog: Revert whitespace changes.
6203 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6205 * MAINTAINERS: Update folks who need accounts.
6207 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
6209 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
6211 2000-03-27 Mark Kettenis <kettenis@gnu.org>
6213 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
6214 instead of TARGET_LONG_DOUBLE_BITS.
6215 * config/i386/tm-i386mk.h: Likewise.
6217 2000-03-26 Mark Kettenis <kettenis@gnu.org>
6219 Provide `long double' support for most i386 targets.
6220 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
6221 &floatformat_i387_ext.
6222 (TARGET_LONG_DOUBLE_BITS): Define as 96.
6223 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
6224 `builtin_type_long_double'.
6225 (REGISTER_CONVERT_TO_VIRTUAL): Call
6226 i386_register_convert_to_virtual.
6227 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
6228 (i387_to_double, double_to_i387): Remove prototypes.
6229 (i386_extract_return_value): Change prototype to match definition
6231 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
6232 (TARGET_LONG_DOUBLE_BITS): #undef.
6233 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
6234 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
6235 (i387_extract_floating, i387_store_floating): Remove prototypes.
6236 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
6237 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
6238 (REGISTER_VIRTUAL_TYPE): Remove.
6239 * i386-tdep.c (i386_register_convert_to_virtual): New function.
6240 (i386_register_convert_to_raw): New function.
6241 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
6242 (i387_store_floating): Remove.
6244 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6246 * maint.c: Re-indent.
6248 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6250 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
6252 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6254 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
6257 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6259 * win32-nat.c: Back out special frame walking code. It was broken.
6260 (handle_exception): Correctly identify an illegal instruction.
6261 * config/tm-cygwin.h: Eliminate special frame handling. Just use
6262 normal i386 handling.
6264 2000-03-24 J.T. Conklin <jtc@redback.com>
6266 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
6267 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
6268 (fetch_core_registers): Read fp registers.
6269 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
6271 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
6273 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
6274 so that we can stop searching for the prologue past the function end
6275 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
6277 2000-03-24 Kevin Buettner <kevinb@redhat.com>
6279 * linux-thread.c, lin-thread.c (save_inferior_pid,
6280 restore_inferior_pid): Don't do compile time comparison
6281 of TARGET_PTR_BIT and TARGET_INT_BIT.
6283 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
6285 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
6287 (P_PEA_FP, P_MOVL_SP_FP): New macros.
6288 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
6290 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
6292 (delta68_in_sigtramp): New function.
6293 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
6294 (m68k_skip_prologue): Use P_* macros, not hex constants.
6295 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
6296 instructions, but accept them in any order; use P_* macros, not octal
6297 or hex constants; recognize also `fmovemx to (fp + displacement)' and
6298 `moveml to (fp + displacement)'.
6299 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
6300 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
6302 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6304 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
6306 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6308 * solib.c (open_symbol_file_object): To sneak an int argument
6309 past catch_errors, instead of casting it to a pointer, simply
6312 2000-03-23 Jimmy Guo <guo@cup.hp.com>
6314 * gdbtypes.c (rank_function): Rank all N parameters and use correct
6315 index into the prams[] and args[] arrays.
6317 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
6319 From David Whedon <dwhedon@gordian.com>
6321 * top.c (execute_command): Checks all commands beore executing
6322 to see if the user needs to be warned that the command is
6323 deprecated, warns user if appropriate.
6324 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
6325 return values from void to struct cmd_list_element *.
6326 * command.c (lookup_cmd_1): Check aliases before following link
6327 in case user needs to be warned about a deprecated alias.
6328 (deprecate_cmd): new exported function for command deprecation,
6329 sets flags and posibly a replacement string.
6330 (deprecated_cmd_warning): New exported funciton to warn user about
6331 a deprecated command.
6332 (lookup_cmd_composition): New exported function that determines
6333 alias, prefix_command, and cmd based on a string. This is useful
6334 is we want to full name of a command.
6335 * command.h : Added prototypes for deprecate_cmd,
6336 deprecated_warn_user and lookup_cmd_composition, added flags to
6337 the cmd_list_element structure, changed return values for
6338 add_com_* and add_info_* from void to cmd_list_element.
6339 * maint.c : (maintenance_deprecate): New function to deprecate a
6340 command. This exists only so that the testsuite can deprecate
6341 commands at runtime and check the warning behavior.
6342 (maintenance_undeprecate) : New function, drops deprecated flags.
6343 (maintenance_do_deprecate): Actually does the (un)deprecation.
6344 (initialize_maint_cmds): Added the above new deprecate commands.
6346 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
6347 * command.c (apropos_cmd_helper): New function, meat of the
6349 (apropos_command): New apropos command to search command
6350 names/documentation for regular expressions.
6351 (_initialize_command): Add the apropos command.
6353 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6355 * sol-thread.c (ps_pglobal_lookup): Change argument type from
6356 paddr_t to psaddr_t. This mistake appears to date from an
6357 erroneous man page in Solaris 2.5 -- the correct type from the
6358 system headers has always been psaddr_t.
6359 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
6362 2000-03-22 Kevin Buettner <kevinb@redhat.com>
6364 * ia64-linux-nat.c: Fix copyright.
6365 (fill_gregset): Minor formatting fix.
6366 * ia64-tdep.c (template_encoding_table, fetch_instruction,
6367 examine_prologue): Clean up some compiler warnings.
6368 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
6369 find_global_pointer, find_extant_func_descr): New functions.
6370 (ia64_use_struct_convention, ia64_extract_return_value,
6371 ia64_push_arguments): Handle HFAs.
6372 (ia64_push_arguments): Find (or build) a function descriptor
6373 when given a function address.
6374 (ia64_push_return_address): Moved code for finding the
6375 global pointer into its own function, find_global_pointer ().
6377 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6379 * event-loop.c (handle_file_event): Run through indent.
6381 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6383 From Philippe De Muyter <phdm@macqel.be>
6385 * event-loop.c (sys/types.h): File now included unconditionally.
6386 (use_poll): New variable..
6387 (gdb_notifier): poll- and select-versions merged.
6388 (add_file_handler): If HAVE_POLL, check whether poll is usable,
6389 and reset `use_poll' if not.
6390 (create_file_handler): Select poll- or select-version according to
6392 (delete_file_handler, handle_file_event): Likewise.
6393 (gdb_wait_for_event, poll_timers): Likewise.
6395 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6397 * printcmd.c (print_scalar_formatted): Truncate addresses to the
6398 size of a target pointer before passing them to print_address.
6400 2000-03-22 Mark Kettenis <kettenis@gnu.org>
6402 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
6403 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
6405 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
6406 (i386_extract_return_value): Rewritten. Correctly support all
6407 floating-point types and large integer types on targets that use
6408 the standard i386 GDB register layout and return floating-point
6411 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6413 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
6415 2000-03-21 J.T. Conklin <jtc@redback.com>
6417 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
6418 * i386nbsd-nat.c: New file.
6420 * i386/tm-nbsd.h (NUM_REGS): Removed.
6421 (HAVE_I387_REGS): Defined.
6422 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
6424 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
6427 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
6429 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
6430 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
6431 the write after approval list.
6433 2000-03-21 Kevin Buettner <kevinb@redhat.com>
6435 * symtab.h (MAX_SECTIONS, struct section_addr_info,
6436 symbol_file_add): Move declarations from here...
6437 * symfile.h: ...to here.
6439 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
6440 all section addresses, not just .text.
6441 * symfile.h, symfile.c (free_section_addr_info,
6442 build_section_addr_info_from_section_table): New functions.
6444 * symfile.h (MAX_SECTIONS): Increase value to 40.
6445 * symfile.c (syms_from_objfile): Add bounds check prior to
6446 accessing ``other'' array in a section_addr_info_struct.
6447 Remove unused variable section_offsets.
6448 (add_symbol_file_command): Remove unused variable text_addr.
6450 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
6452 * breakpoint.c (bpstat_stop_status): Don't stop if a read
6453 watchpoint appears to break, but the watched value changed.
6455 2000-03-21 Jim Blandy <jimb@redhat.com>
6457 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
6458 a companion to gdbarch_alloc, which allows a gdbarch init function
6459 to free partially-built gdbarch structures.
6460 * gdbarch.c, gdbarch.h: Regenerated.
6462 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6464 * configure.host, configure.tgt (ia64-*-linux*): New entry.
6466 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
6467 initialize_arch): Define for IA-64.
6468 (initialize_arch): Add declaration.
6470 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
6472 * breakpoint.c (insert_breakpoints, remove_breakpoint)
6473 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
6474 remove, or check status of hardware watchpoints for entire structs
6475 and arrays unless the user explicitly asked to watch that struct
6477 (insert_breakpoints): Try to insert watchpoints for all the values
6478 on the value chain, even if some of them fail to insert.
6480 * values.c (value_primitive_field): Set the offset in struct value
6481 we return when the field is a packed bitfield.
6483 2000-03-20 Michael Snyder <msnyder@cygnus.com>
6485 * remote.c (remote_threads_extra_info): New function.
6486 Implement the extra thread info query for "info threads".
6487 (remote_threads_info): Clean up a bit.
6488 (use_threadinfo_query, use_threadextra_query): New variables.
6489 Control whether GDB will use the new or old protocol for
6490 thread info queries.
6491 (remote_open_1): Initialize new variables.
6492 (remote_async_open_1): Ditto.
6493 (remote_cisco_open): Ditto.
6495 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6497 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
6498 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
6499 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
6501 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6503 * utils.c (floatformat_from_doublest): Don't assume that a long
6504 will be exactly 32 bits in length. Also... make sure space
6505 that we're writing the float to is completely initialized to
6506 zeroes, even when the number of bits in the float is not
6507 evenly divisible by FLOATFORMAT_CHAR_BIT.
6509 2000-03-20 Jim Blandy <jimb@redhat.com>
6511 * i386-linux-nat.c: No need to #include "frame.h" any more.
6512 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6513 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6514 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6515 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6516 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6517 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6518 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6519 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6520 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6521 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6522 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
6523 out that these are target-dependent, and useful in non-native
6524 configurations. Moved to...
6525 * i386-linux-tdep.c: ... Here, a new file.
6526 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
6527 (i386-linux-tdep.o): New rule.
6528 (i386-linux-nat.o): We no longer depend on frame.h.
6529 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
6531 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
6533 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
6534 Print an error at compile time if we are to use select, but FD_SET
6536 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
6537 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
6538 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
6539 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
6540 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
6541 instead of using memcpy and memset. Use FD_ISSET.
6543 * config/i386/xm-go32.h (fd_mask): Remove typedef.
6545 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6547 * command.c (_initialize_command): Document requirements for ``!''
6550 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6552 From Fri 10 Mar 2000 Robert
6553 <robert.melchers@drives.eurotherm.co.uk>:
6554 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
6556 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6558 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
6559 <dave@hiauly1.hia.nrc.ca>:
6560 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
6561 _initialize_hpux_thread being called twice.
6562 * configure: Regenerated.
6564 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6566 * event-top.c (_initialize_event_loop): If instream is not
6567 connected to a terminal device, turn editing off.
6569 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6571 Support for building GDB with DJGPP, and running the test suite on
6573 * config/djgpp/djconfig.sh: New file.
6574 * config/djgpp/config.sed: New file.
6575 * config/djgpp/README: New file.
6576 * config/djgpp/fnchange.lst: New file.
6577 * config/djgpp/djcheck.sh: New file.
6579 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6581 * ser-go32.c (ports): Make the initializers complete, to pacify
6584 2000-03-17 Jim Blandy <jimb@redhat.com>
6586 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
6587 two-dimensional array, instead of faking it with explicit index
6590 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
6591 linuxthreads_create_inferior): Fix typo in variable name: it's
6592 linuxthreads_exit_status, not linux_exit_status.
6594 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
6597 * solib.c (solib_add): Delete debugging code.
6599 2000-03-17 Mark Kettenis <kettenis@gnu.org>
6601 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
6602 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
6604 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
6606 * language.c (set_lang_str): Do not call `free' for a null pointer.
6607 (set_type_str, set_range_str): Ditto.
6609 2000-03-16 Jim Blandy <jimb@redhat.com>
6611 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
6614 * solib.c (current_sos): Be more careful about freeing the new
6615 so_list node if an error occurs.
6617 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6618 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6619 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6620 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6621 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6622 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6623 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6624 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6625 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6626 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6627 i386_linux_sigtramp_saved_sp): Deleted. These all implement
6628 Linux-specific signal trampoline detection, and should be moved
6630 * i386-linux-nat.c: ... here.
6631 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
6632 this any more, since we're not enabling OS-specific code in a
6633 OS-independent file.
6635 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
6637 * Makefile.in (go32-nat.o): Add prerequisites.
6638 (ALLDEPFILES): Add go32-nat.c.
6640 2000-03-15 Michael Snyder <msnyder@cygnus.com>
6642 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
6643 * symfile.c (reread_symbols): Clear msymbol hash table.
6645 2000-03-15 Jim Blandy <jimb@redhat.com>
6647 Deal with the inferior unloading shared objects.
6648 * solib.c (current_sos): New function, replacing find_solib.
6649 (find_solib): Deleted.
6650 (free_so): New function.
6651 (clear_solib): Call free_so, instead of writing it out.
6652 (solib_add): Rewritten: compare the inferior's current list of
6653 shared objects with GDB's list, and do the required loads and
6655 (info_sharedlibrary_command, solib_address): Don't use find_solib
6656 to walk the list of shared libraries: call solib_add, and then
6657 walk the list at so_list_head normally.
6658 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
6659 detach the core target. These tasks are taken care of elsewhere.
6660 * target.c (remove_target_sections): New function.
6661 * target.h (remove_target_sections): New declaration.
6663 * solib.c (symbol_add_stub): Check whether we've already created
6664 an objfile for this shared object first, before doing all that
6665 work to compute section addresses, etc.
6667 * objfiles.c (unlink_objfile): Report an internal error if objfile
6668 doesn't occur in the object_files list.
6670 * solib.c (special_symbol_handling): Delete argument; it's not
6673 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6675 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
6676 from solib structures. Use it throughout solib.c, get rid of all
6678 (struct so_list): Change type of lmaddr to CORE_ADDR.
6679 (first_link_map_member): Change return value type to CORE_ADDR,
6681 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
6683 (open_symbol_file_object, find_solib): Change type of lm variable
6686 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
6688 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
6689 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
6690 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
6691 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
6693 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
6694 not opened by dos_open, but let the 3 standard handles go through
6697 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6699 * eval.c (evaluate_subexp_with_coercion): Add call to
6700 check_typedef, to handle typedeffed vars correctly.
6702 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6704 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
6706 (QUIT): Note that this can probably be replaced by a function.
6708 2000-03-13 James Ingham <jingham@leda.cygnus.com>
6710 Add support for a variable object that tries to evaluate itself in
6711 the currently selected frame, rather than in a fixed frame.
6713 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
6715 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
6717 * varobj.c (varobj_list): Return type indicates whether the
6718 variable's type has changed (for current frame variables).
6719 (varobj_update): Handle the case where the variable's type has
6721 (delete_variable_1): Allow for deletion of variables that have not
6723 (new_root_variable): Initialize use_selected_frame variable.
6724 (value_of_root): This is where most of the work to handle "current
6725 frame" variables was added. Most of the complexity involves
6726 handling the case where the type of the variable has changed.
6727 (varobj_create): Add a "type" argument, to tell if the
6728 variable is one of these "current frame" variables. Also protect
6729 call to parse_exp_1 from long jumping.
6731 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
6733 * go32-nat.c (struct env387): Remove declaration.
6734 (print_387_status, i386_go32_float_info): Remove redundant
6736 (regno_mapping, sig_map, excepn_map): Add braces around inner
6738 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
6739 fix code which mixed signed with unsigned.
6740 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
6741 (go32_wait): Initialize INT3_addr.
6742 (go32_fetch_registers): Extend all FP registers that are shorter
6743 than 4 bytes to 32 bits. Support 32 standard FP registers defined
6744 on config/i386/tm-i386.h.
6745 (store_register): Support 32 FP registers.
6746 (go32_create_inferior): Don't crash if handed a NULL pointer
6747 instead of exec file name.
6748 (ignore): Remove unused function.
6749 (go32_insert_hw_breakpoint): Remove unused variables.
6750 (init_go32_ops): Set value of processing_gcc_compilation to 2.
6752 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
6754 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
6755 overloading, add support for seeing through references:
6756 * valops.c (find_overload_match): Handle STABS overloading for
6758 (find_overload_match): Look in right place for function arguments
6760 (find_overload_match): Rather than giving up when we have >1
6761 perfect match, just choose one, especially since the
6762 recommendation GDB gives ("disambiguate it by specifying function
6763 signature"), is basically impossible.
6764 (check_field_in): STREQ->strcmp_iw
6765 (search_struct_field): STREQ->strcmp_iw
6766 (find_method_list): STREQ->strcmp_iw
6767 * gdbtypes.c (rank_one_type): Add ability to see through
6769 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
6771 (rank_function): Rank function properly (was doing it wrong
6772 before, comparing the wrong parts of the arrays)
6773 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
6774 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
6775 associated with converting a non-reference to a reference.
6776 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
6777 return full value object; for STRUCTOP_PTR, use pointer to
6778 rtti type to get member / method if objectprint is set and
6779 target type of pointer is class.
6781 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
6784 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6786 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
6788 (gnu_attach): Change error message for missing
6789 argument to be identical to the corresponding message in
6790 `inftarg.c'. This makes the testsuite happy.
6792 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6794 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
6795 %eflags isn't modified. This fixes a bug where every call to a
6796 function in the program beyond the first call would fail.
6798 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6800 * MAINTAINERS: Devolve responsibility for domain maintenance.
6802 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6804 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
6806 2000-02-25 Scott Bambrough <scottb@netwinder.org>
6808 * gdb.base/long_long.exp: Correct test suite failure when printing
6809 a long long value as a double on ARM platforms.
6811 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6813 * MAINTAINERS (Core): Anthony Green is the Java - including
6814 testsuite - maintainer. Reformat testsuite and language support
6817 2000-03-08 Mark Kettenis <kettenis@gnu.org>
6819 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
6820 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
6821 i386_linux_saved_pc_after_call.
6823 2000-03-06 Jim Blandy <jimb@redhat.com>
6825 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
6827 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
6828 (compact_minimal_symbols): Added `objfile' argument.
6829 Put symbols in the objfile's hash table.
6830 (install_minimal_symbols): Put symbols in the objfile's demangled
6832 (lookup_minimal_symbol): Use hash table to find symbol in
6834 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
6836 (prim_record_minimal_symbol_and_info): Initialize the
6837 hash link fields of the new minimal symbol.
6838 * symtab.h (struct minimal_symbol): New fields `hash_next',
6839 `demangled_hash_next'.
6840 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
6841 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
6842 (struct objfile): New fields `msymbol_hash',
6843 `msymbol_demangled_hash'.
6845 2000-03-06 Jim Blandy <jimb@redhat.com>
6847 * solib.c (first_link_map_member): Doc fix.
6849 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6851 From Eli Zaretskii <eliz@is.elta.co.il>:
6853 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
6854 zero, since time_t might be unsigned.
6856 2000-03-06 Mark Kettenis <kettenis@gnu.org>
6858 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
6860 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
6862 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6864 Allow GDB to run on Linux 2.0 again.
6865 * config.in: Add HAVE_PTRACE_GETREGS.
6866 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
6867 * configure: Regenerated.
6868 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
6869 CANNOT_STORE_REGISTER): New defines.
6870 * i386-linux-nat.c (have_ptrace_getregs): New variable.
6871 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
6872 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
6873 store_register, old_store_inferior_registers): Copied over from
6874 `inptrace.c' as a temporary measure.
6875 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
6876 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
6877 HAVE_PTRACE_GETREGS isn't defined.
6878 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
6880 (fetch_inferior_registers, store_inferior_registers): Fall back on
6881 the method use in `infptrace.c' (by calling
6882 old_fetch_inferior_registers and old_store_inferior_registers) if
6883 `have_ptrace_getregs' isn't set.
6885 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6887 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
6888 of gregset_t and fpregset_t. Those are the only names that are
6889 guaranteed to specify the right types for all supported Linux
6891 Various doc fixes and gratitious local variable renames, all in an
6892 attempt to stress similarities between the code and unify the
6893 terminology used. Use ISO-C all over.
6894 (regmap): Remove trailing comma.
6895 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
6896 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
6897 is unnecessary and wasn't used anyway. All callers changed.
6898 (convert_to_fpregset, convert_to_xfpregset): Likewise.
6899 (fetch_regs, store_regs): Remove unused variable `regno'.
6900 (fill_fpregs): If REGNO is not -1, only update the specified
6902 (fetch_core_registers): Renamed from
6903 i386_linux_fetch_core_registers. There is no need for a unique
6904 name since the function is static anyway.
6905 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
6906 since it is more descriptive.
6908 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6910 * MAINTAINERS (readline/): Expand to include host maintainers.
6912 2000-03-04 Mark Kettenis <kettenis@gnu.org>
6914 Fix support for Linux/i386 signal trampolines. The old approach
6915 didn't work for Linux 2.2 and beyond, and didn't work with recent
6916 versions of the GNU C library.
6917 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6918 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
6919 (linux_rt_sigtramp_code): New variable.
6920 (LINUX_RT_SIGTRAMP_LEN): New define.
6921 (i386_linux_rt_sigtramp_start): New function. Detect start of
6922 signal trampolines for RT signals.
6923 (i386_linux_sigtramp): Removed.
6924 (i386_linux_in_sigtramp): New function.
6925 (i386_linux_sigcontext_addr): New function. Recognize the names
6926 of the signal tranmpolines used by recent versions of the GNU C
6927 library, and add support for RT signals.
6928 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
6929 defines. Moved here from config/i386/tm-linux.h.
6930 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6931 Reimplement in terms of i386_linux_sigcontext_addr.
6932 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
6933 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
6934 Moved to i386-tdep.c.
6935 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
6937 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6939 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6940 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
6942 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6944 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
6947 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6949 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
6950 ``Blanket Write Privs'' maintainers.
6952 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6954 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
6955 * language.c (longest_local_hex_string_custom): Don't compile
6956 'long long' section if host doesn't have 'long long'.
6958 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
6960 * language.c (longest_raw_hex_string): Comment out. Appears
6963 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
6965 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
6966 "mmalloc.h" which means using PTRs.
6967 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
6969 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
6971 * defs.h (store_address, store_unsigned_integer, store_address):
6972 Replace PTR with void* in delcaration.
6973 * findvar.c (extract_signed_integer, extract_unsigned_integer,
6974 extract_long_unsigned_integer, extract_address,
6975 store_signed_integer, store_unsigned_integer, store_address):
6976 Convert definition to ISO-C. Replace PTR with void*.
6978 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6980 * defs.h (make_cleanup_func): Document as deprecated.
6981 (make_cleanup_ftype): New typedef. Make signature consistent with
6982 other function typedefs. Document as not be used out side of
6983 make_cleanup code. Use in make_cleanup declarations.
6984 (null_cleanup): Replace PTR with void*.
6986 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
6987 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
6988 null_cleanup): Change K&R definition to ISO-C using void* and
6990 (discard_my_cleanups): Don't cast argument to free.
6992 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6994 * defs.h (struct continuation_arg): Change type of field 'data'
6997 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
6999 * event-top.c: Ditto.
7001 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
7003 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
7005 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
7006 SUBDIR_GDBTK_ALL): Define.
7007 (all-gdbtk, clean-gdbtk): New targets.
7008 (all): Add CONFIG_ALL as dependency.
7009 (clean): Add CONFIG_CLEAN as dependency.
7011 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
7012 (LN_S): Define. Delete GDBtk's link code.
7014 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
7016 * configure.in (ENABLE_GDBTK): Delete variable.
7017 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
7018 * Makefile.in: Update.
7019 * configure: Regenerate
7021 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7023 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
7026 2000-03-02 Mark Kettenis <kettenis@gnu.org>
7028 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
7029 Override definitions to include the normal FPU registers.
7030 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
7031 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
7033 (i387_to_double, double_to_i387): Remove prototypes.
7035 2000-03-02 Kevin Buettner <kevinb@redhat.com>
7037 * findvar.c (extract_floating, store_floating): Use target
7038 floating point type sizes rather host sizes to determine
7039 which conversion needs to be done.
7041 2000-03-02 Nick Duffek <nsd@cygnus.com>
7043 * uw-thread.c: Apply GNU conventions to comment formatting.
7044 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
7045 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
7046 call to deactivate_uw_thread().
7048 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7050 * MAINTAINERS: Daniel Berlin is C++ maintainer.
7052 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
7054 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
7055 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
7056 share SCO/Unixware. Nick Duffek and Peter Schauer share
7059 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
7061 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
7062 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
7063 * remote-rdi.c (arm_rdi_close): Ditto.
7065 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
7067 * CONTRIBUTE (configure.in): Note that patches to configure are
7070 2000-03-01 Mark Kettenis <kettenis@gnu.org>
7072 * MAINTAINERS: Correct my own mail address.
7074 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
7076 * MAINTAINERS: Document people with paperwork pending.
7078 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
7080 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
7081 Make NEW_PROC_ABI interface functional on Solaris x86.
7082 * sol-thread.c (ps_lgetLDT): Rewrite to use new
7083 procfs_find_LDT_entry function from procfs.c, mostly copied from
7085 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
7088 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
7090 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
7091 * config/i386/tm-i386sol2.h (MERGEPID): Define.
7093 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
7095 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
7096 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
7097 FRAME_FIND_SAVED_REGS.
7098 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
7099 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
7102 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
7104 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
7105 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
7108 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
7110 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
7111 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
7112 (top level): Add prototypes for go32_* functions.
7113 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
7114 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
7115 Override definitions from tm-i386.h.
7116 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
7117 * i386-tdep.c (i386_extract_return_value)
7118 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
7119 to the list of targets which return FP values in FP registers.
7121 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
7122 that this function be re-implemented using multi-arch.
7124 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
7126 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
7127 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
7129 * ser-go32.c: Include string.h, for prototype of strncasecmp.
7130 (dpmi_regs, dpmi_sregs): Remove unused variables.
7131 (dos_flush_input): Return a value, to prevent compiler warning.
7132 * expprint.c (dump_prefix_expression): Use %ld in format and cast
7133 sizeof(union exp_element) to long, to prevent GCC from complaining
7134 about format/argument mismatch.
7135 (dump_postfix_expression): Likewise.
7137 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7139 * arm-tdep.c: Include <ctype.h>.
7141 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
7143 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
7144 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
7145 that the target's stack was valid.
7147 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
7149 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
7150 * dwarf2read.c (read_address): Read 16-bits addresses.
7152 2000-02-28 Scott Bambrough <scottb@netwinder.org>
7154 * arm-linux-nat.c (fetch_nw_fpe_*):
7155 Renamed to fetch_nwfpe_* to use the same naming convention
7156 as in the Linux kernel. Modified prototype to get rid of
7158 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
7159 naming convention as in the Linux kernel. Fixed calls to
7161 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
7164 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
7166 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
7168 2000-02-28 Christopher Faylor <cgf@cygnus.com>
7170 * win32-nat.c: Remove unneeded header.
7173 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
7175 * wince.c: Include "gdb_wait.h" and not "wait.h".
7177 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
7179 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
7180 Target/Architecture maintainers descriptions.
7182 2000-02-26 Mark Kettenis <kettenis@gnu.org>
7184 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
7185 Reorder headers a bit. Overall cleanup and minor reformatting.
7186 (MIG_SERVER_DIED): Remove define.
7187 (proc_update_sc): Add braces to silence compiler warning.
7188 (proc_steal_exc_port): Initialize err to zero.
7189 (make_proc): Add braces to silence compiler warning.
7190 (inf_validate_task_sc): Add cast to silence compiler warning.
7191 (inf_set_traced): Reorganize a bit to silence compiler warning.
7192 (inf_validate_procs): Use mach_msg_type_number_t for all thread
7193 numbers and add braces to silence compiler warning.
7194 (gnu_wait): Add prototypes for server functions and add braces to
7195 silence compiler warnings.
7196 (S_exception_raise_request): Pass subcode to inf_debug call.
7197 (gnu_write_inferior): Remove unused variable `protection_changed'.
7198 (gnu_xfer_memory): Remove unused variable `result'.
7199 (set_sig_thread_cmd): Remove unused varible `tid'.
7200 (set_signals_cmd): Remve unused variable `trace'.
7201 (add_task_commands): Provide complete prototype. Reformat help
7202 strings a bit to make sure the first line is a full sentence.
7203 Call info_port_rights_cmd instead of info_send_rights_cmd for the
7204 "info port-rights" command.
7205 (add_thread_commands): Provide complete prototype. Make static.
7206 Reformat help strings a bit to make sure the first line is a full
7208 (_initialize_gnu_nat): Provide complete prototype.
7210 2000-02-26 Mark Kettenis <kettenis@gnu.org>
7212 Make cross-compilation for the Hurd more friendly.
7213 From Jeff Bailey <jbailey@gnu.org>:
7214 * configure.in: Use AC_CHECK_TOOL to find MiG.
7215 * Makefile.in (MIG): New variable.
7216 * config/i386/i386gnu.mh (MIG): Remove.
7217 * configure: Regenerated.
7219 2000-02-26 Kevin Buettner <kevinb@redhat.com>
7221 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
7222 comment explaining motivation behind this function and why
7223 the generic facilities won't work for this platform.
7224 * rs6000-tdep.c (skip_prologue): Always test to make sure
7225 that an instruction is read successfully from the target's
7226 memory. Introduce notion of instructions which may appear in
7227 the prologue, but may not end the prologue. Added explicit
7228 check for nop instruction. Use memset() to zero the frame
7229 data instead of assignment from a statically allocated,
7230 uninitialized structure.
7232 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7234 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
7235 systems. Note that Jim Blandy as maintainer for ``tracing
7238 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
7240 From: Thomas Zenker <thz@Lennartz-electronic.DE>
7241 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
7242 NetBSD...) sys_errlist should not be declared in hsys.c.
7243 NEED_SYSERRLIST is set already by configure, so we can use it.
7244 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
7245 posix compliant and we should not work with the old compatibility
7246 stuff. Because of that I undef BSD in case of FBSD etc and include
7247 sys/ioctl to get the flags.
7248 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
7251 2000-02-24 Kevin Buettner <kevinb@redhat.com>
7253 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
7254 of return structure in r3 if necessary.
7255 (ppc_linux_memory_remove_breakpoints): New function.
7256 * rs6000-tdep.c (skip_prologue): Make sure that the cases
7257 for storing either cr or lr to the stack only handle those
7258 cases. (I.e, don't let these cases match 0x00000000 which is
7259 found found in the shared library trampoline prior to the
7260 loading of the shared library.)
7261 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
7263 (MEMORY_REMOVE_BREAKPOINT): Define.
7265 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
7267 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
7269 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
7271 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
7272 $(SUBDIR_*_INSTALL) when so configured.
7273 * configure: Regenerate.
7275 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
7277 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
7279 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
7280 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
7281 SUBDIR_GDBTK_INSTALL): Define.
7282 (install-gdbtk): New target.
7284 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7286 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
7287 * configure: Regenerate.
7289 2000-02-24 Christopher Faylor <cgf@cygnus.com>
7291 * configure.tgt: Add arm, mips, sh wince targets.
7292 * config/arm/tm-wince.h: New file.
7293 * config/arm/wince.mt: New file.
7294 * config/sh/tm-wince.h: New file.
7295 * config/sh/wince.mt: New file.
7296 * config/mips/tm-wince.h: New file.
7297 * config/mips/wince.mt: New file.
7298 * wince.c: New file.
7299 * wince-stub.c: New file.
7300 * wince-stub.h: New file.
7301 * sh-tdep.c: Use correct register names for Windows CE.
7303 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7305 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
7306 (error_return, quit_return): Merge into catch_return pointer.
7307 (return_to_top_level): Update comment. Longjmp to *catch_errors,
7308 and communicate reason to catch_errors via setjmp return value.
7309 (catch_errors): Always catch both quit and error, and if a catch
7310 wasn't requested by caller, throw it to the next catch_error.
7311 Replace dual longjmp buffer memcpy with single pointer change.
7312 Add FIXME for possibly adding new interface to tell caller what
7313 event was caught. Add extensive comments.
7314 * defs.h (enum return_reason): Reserve 0 for use as initial
7315 setjmp() return value.
7316 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
7318 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
7320 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
7322 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
7323 * valops.c (_initialize_valops): Add command "set unwindonsignal".
7324 (hand_function_call): Test for unwind_on_signal and act accordingly.
7326 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7328 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
7329 Match ../include/dis-asm.h change.
7330 * gdbarch.h: Regenerate.
7331 * corefile.c (dis_asm_read_memory): Update.
7333 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
7335 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
7336 (ENABLE_CFLAGS): Move initialization to start of file.
7337 (enable-gdbmi): Add new configure option --enable-gdbmi. When
7338 selected and an ${srcdir}/mi directory is present enable MI
7341 * configure: Regenerate.
7343 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
7344 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
7345 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
7346 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
7348 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
7349 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
7351 * mi: New directory. MI interface to GDB.
7353 * defs.h (interpreter_p): Declare when UI_OUT.
7354 * top.c (gdb_init): When interpreter_p, check that the interpreter
7355 was recognized by one of the linked in interpreters.
7356 * main.c (interpreter_p): Define.
7357 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
7358 * event-top.c (display_gdb_prompt): When interpreter_p, assume
7359 interpreter displays prompt.
7361 * breakpoint.c (print_it_typical, watchpoint_check,
7362 print_one_breakpoint, mention): When MI include additional
7363 target status information.
7364 * infrun.c (print_stop_reason, normal_stop): Ditto.
7366 2000-02-22 Jim Blandy <jimb@redhat.com>
7368 * gdbarch.sh: Make the `default' field really default to zero, as
7371 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
7372 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
7374 (default_coerce_float_to_double, standard_coerce_float_to_double):
7376 (value_arg_coerce): Adjust for new definition.
7377 * value.h (default_coerce_float_to_double,
7378 standard_coerce_float_to_double): New declarations for the above.
7379 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
7380 * gdbarch.c, gdbarch.h: Regenerated.
7381 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
7382 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
7384 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
7386 (mips_gdbarch_init): Install that as our coerce_float_to_double
7389 2000-02-22 Kevin Buettner <kevinb@redhat.com>
7391 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
7393 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
7394 forward declaration.
7396 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
7397 where the next frame is a signal handler caller.
7399 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
7401 (tm-linux.h): Include.
7402 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
7403 include this file for us.
7404 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
7405 config/tm-linux.h for us.
7406 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
7408 2000-02-21 Kevin Buettner <kevinb@redhat.com>
7410 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
7411 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
7412 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
7415 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
7416 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
7417 * config/powerpc/xm-linux.h: Substantially revised for native
7419 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
7420 (NATDEPFILES): Update list to reflect the fact that we can
7423 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
7424 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
7425 Renamed; The former names were lacking the rs6000_ prefix.
7426 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
7427 instead of rs6000_frame_chain.
7428 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
7429 of rs6000_frameless_function_invocation.
7431 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7433 From Philippe De Muyter <phdm@macqel.be>
7435 * event-loop.c (handle_file_event): In case of poll, enable
7436 printing of informational message if an error/exception is
7437 detected on the file descriptor.
7439 2000-02-21 Jim Kingdon <kingdon@redhat.com>
7441 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
7443 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
7445 * buildsym.c: Include "language.h" and "expression.h" for
7446 longest_local_hex_string_custom.
7448 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
7450 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
7451 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
7452 Cagney <cagney@b1.cygnus.com>.
7454 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7456 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
7457 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
7458 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
7459 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
7460 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
7462 * MAINTAINERS: Add Nick Clifton to write after approval list.
7464 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
7466 * MAINTAINERS: Add note on multiple maintainers.
7468 2000-02-19 Philippe De Muyter <phdm@macqel.be>
7470 * cli-out.c (cli_table_header): Type of parameter `alignment' is
7471 `enum ui_align', not `int'.
7472 (cli_field_string, cli_field_skip): Likewise.
7474 2000-02-18 Jim Blandy <jimb@redhat.com>
7476 From Jimmy Guo <guo@cup.hp.com>:
7477 * buildsym.h (add_free_pendings): Declare.
7478 * buildsym.c (add_free_pendings): New function.
7479 (make_blockvector): 32x64 fix using longest_local_hex_string().
7480 (start_subfile): initialize variable 'subfile'.
7482 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7484 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
7485 make sure that all is cleaned up after we disconnect from the
7487 (remote_detach): Ditto.
7489 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7491 From Rodney Brown <RodneyBrown@pmsc.com>
7492 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
7493 potentially harming mistake.
7495 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7497 * arm-tdep.c: Use header file instead of extern declarations for
7498 the {get,set}_arm_regname* functions.
7500 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7502 * configure.in: Replaces obsolete gdbtk-variable.c with
7504 * configure: Regenerate.
7505 * Makefile.in: Remove obsolete/extraneous references to
7508 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7510 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
7511 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
7512 33 by definition, whereas REALTIME_LO might be 32 on systems that
7513 have SIG32 such as Linux. Make sure that the signal number
7514 returned is within the range specified by REALTIME_LO and
7517 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7519 * configure: Regenerated.
7521 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7523 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
7524 _initialize_arm_tdep): Allows the user to choose between any of
7525 the flavors available for the disassembly to be used in the "info
7526 reg" command and elsewhere in gdb. It prevents having to maintain
7527 this information in two places by using the data kept in the
7530 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7532 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
7533 prfpregset_t in <sys/procfs.h>.
7534 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
7536 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
7537 prgregset_t and prfpregset_t if they are not already present.
7539 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
7541 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
7542 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
7544 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
7546 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
7549 2000-02-15 Kevin Buettner <kevinb@redhat.com>
7551 Changes for AIX 4.3:
7552 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
7553 to correct value for generic dummy frames. When using
7554 generic dummy frames, don't attempt to write TOC value or
7555 function to call into the call dummy.
7556 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
7557 code to also handle the PowerOpen ABI.
7558 (ppc_push_return_address): Enable for all ports.
7559 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
7560 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
7561 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
7562 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
7563 provided by generic RS6000 definitions so that call dummies
7564 are implemented using generic dummy frames instead.
7566 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
7567 prior to changing the stack pointer via ptrace(). Also, ignore
7568 attempts to store to undefined registers that are less than
7571 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
7572 frame from 436 to 448 to account for alignment padding.
7573 (rs6000_push_arguments): Obtain actual register size instead
7574 of assuming the register is 4 bytes long. [There's still
7575 more work to be done to totally remove the 4 byte assumption,
7576 however.] Make sure the stack is 16 byte aligned as required
7577 by the PowerOpen ABI. Also, make sure that small structures
7578 passed in registers are properly aligned within the register.
7580 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
7582 Patch applied by Kevin Buettner <kevinb@redhat.com>
7584 * rs6000-tdep.c (skip_prologue): skip copying of argument
7585 registers to local variable registers.
7587 2000-02-14 Jim Kingdon <kingdon@redhat.com>
7589 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
7590 sym->section->index number is not a SECT_OFF_* code.
7592 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
7594 * MAINTAINERS (write after approval): Add H.J. Lu.
7596 2000-02-14 Nick Clifton <nickc@cygnus.com>
7598 * sh-tdep.c: Remove extraneous code.
7600 2000-02-14 Amit S. Kale <akale@veritas.com>
7602 * elfread.c (elf_symtab_read): Move the use of sym to after where
7604 Checked in by Jim Kingdon <kingdon@redhat.com>
7606 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7608 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
7610 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
7612 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
7613 * dwarf2read.c: (die_is_declaration): New fn.
7614 (read_structure_scope): Use it.
7616 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
7618 2000-02-10 J.T. Conklin <jtc@redback.com>
7620 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
7621 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
7623 * gdbserver/low-nbsd.c: New file.
7625 * gdbserver/Makefile.in: convert to autoconf.
7626 * gdbserver/configure.in: likewise.
7627 * gdbserver/configure: generate.
7629 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
7631 * CONTRIBUTE: New file. How to contribute to GDB.
7633 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
7635 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
7636 Buettner to powerpc maintainers. Make Kevin Buettner the
7637 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
7638 and Jason Molenda to write after aproval list.
7640 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
7642 * MAINTAINERS: Reformat. Separate into check-in categories.
7644 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7646 * uw-thread.c: Remove __FUNCTION__ GNUism.
7648 2000-01-17 Amit S. Kale <akale@veritas.com>
7650 * elfread.c (elf_symtab_read): Use offset for the section in which a
7651 symbol resides, instead of .text section for calculating address of a
7653 Checked in by Jim Kingdon <kingdon@redhat.com>
7655 2000-02-10 Mark Kettenis <kettenis@gnu.org>
7657 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
7658 no longer necessary now we have gdb_wait.h.
7660 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7662 * gnu-nat.c (proc_string): Make global.
7663 (do_mach_notify_dead_name): Suppress dead name notifications if we
7664 know that the task is dead.
7666 1999-12-13 Mark Kettenis <kettenis@gnu.org>
7668 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
7669 instead of directly from the kernel. Add some hackery to make
7670 sure that the info isn't influenced by suspension of the task in
7671 the proc server itself.
7673 2000-02-10 Jim Kingdon <kingdon@redhat.com>
7675 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
7676 approved by Michael Snyder.
7678 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7680 * linux-thread.c: Include defs.h before gdb_wait.h.
7682 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7684 * Makefile.in (wait_h): Delete macro. Update all dependencies
7685 specifying gdb_wait.h instead.
7687 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
7688 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
7689 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
7690 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
7691 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
7692 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
7693 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
7694 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
7695 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
7696 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
7698 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
7700 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7701 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
7703 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
7705 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
7706 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
7707 (d10v_stack_align): Declare.
7708 * d10v-tdep.c (d10v_stack_align): Define.
7710 1999-08-23 J.T. Conklin <jtc@redback.com>
7712 * top.c (remote_timeout): Change default to 2. Add comment
7713 explaining history of changes to the default value.
7714 * remote.c (_initialize_remote): Remove code that adds set/
7715 show remotetimeout, as that's also done in top.c
7717 1999-10-18 J.T. Conklin <jtc@redback.com>
7719 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
7720 Return E01 instead of P01 when 'P' command fails.
7722 2000-02-05 J.T. Conklin <jtc@redback.com>
7724 * remote.c (putpkt_binary): Handle NAK from target stub.
7726 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7728 * configure.in: Remove the addition of sol-thread.c to the
7729 CONFIG_INITS list. This caused problems with init.c, because
7730 sol-thread.c would be grepped twice for _initialize_* functions.
7732 * Makefile.in: Add FIXME for init.c.
7734 2000-02-07 Jim Kingdon <kingdon@redhat.com>
7736 Clean up compiler warnings:
7737 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
7738 stack.c, valprint.c: Change variables to unsigned.
7739 * bcache.c: Rearrange to avoid warnings about variables not being set.
7740 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
7741 rather than declaring print_max and repeat_count_threashold
7742 ourselves (incorrectly).
7743 * valprint.h: Do declare repeat_count_threashold.
7744 * ch-exp.c: Use default case for internal error.
7745 * findvar.c: Don't omit argument type.
7746 * symtab.c: Remove unused variable.
7748 2000-02-04 Jim Blandy <jimb@redhat.com>
7750 * c-typeprint.c (remove_qualifiers): New function.
7751 (c_type_print_base): Use it to remove qualifiers from C++
7752 qualified names, not strrchr.
7754 * c-typeprint.c (c_type_print_base): Recognize type conversion
7755 operators by calling is_type_conversion_operator.
7756 (is_type_conversion_operator): New function.
7758 2000-02-04 Nick Clifton <nickc@cygnus.com>
7760 * config/arm/tm-arm.h (LOWEST_PC): Define.
7762 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7764 * infrun.c (resume): Make just one call to target_resume(), instead
7765 of four: set up correct parameters in all the cases ahead of time,
7766 and do call at the end.
7768 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7770 * config/powerpc/tm-ppc-eabi.h: Define
7771 SOFUN_ADDRESS_MAYBE_MISSING.
7773 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7775 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
7778 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
7780 * Makefile.in (INIT_FILES): Append CONFIG_INITS
7781 * configure.in (CONFIG_INIT): Initialize.
7782 (links): Link srcdir/gdbtk/library to gdbtcl2.
7783 * gdbtcl2: Moved to gdbtk/library.
7784 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7785 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
7786 gdbtk.h: Moved to gdbtk/generic.
7788 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7790 * printcmd.c (build_address_symbolic): New function. Returns all
7791 the parts that are necessary to print an address in a symbolic
7793 (print_address_symbolic): Split into a printing part and an
7794 information building part, build_address_symbolic().
7796 * defs.h (build_address_symbolic): Export.
7798 2000-02-03 Jim Blandy <jimb@redhat.com>
7800 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
7803 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7805 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
7806 arguments on dummy frames.
7808 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7810 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
7811 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
7813 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7815 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7816 which now returns a timeout indication.
7817 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7818 value can still be ignored.
7820 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
7822 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7825 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
7827 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7828 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
7831 * Makefile.in: Update.
7833 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7834 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
7835 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
7836 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
7837 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
7838 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
7839 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
7840 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
7841 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
7842 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
7843 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
7844 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
7845 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
7846 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
7847 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
7848 config/pa/tm-hppa.h: Update.
7849 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
7851 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
7853 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
7854 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
7855 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
7856 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
7857 config/m88k/delta88v4.mh, config/mips/irix4.mh,
7858 config/mips/irix5.mh, config/mips/mipsv4.mh,
7859 config/powerpc/solaris.mh (NATDEPFILES): Change references to
7860 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
7861 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
7863 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7865 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
7867 * main.c (captured_main): Only use the legacy tui_file code when
7868 linking in older code such as the TUI.
7870 * gdb-file.h, gdb-file.c: New files.
7871 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7872 null_file_isatty, null_file_rewind, null_file_put,
7873 null_file_flush, null_file_write, null_file_fputs,
7874 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
7875 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
7876 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
7877 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
7878 set_gdb_file_data, struct accumulated_gdb_file,
7879 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
7880 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
7881 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
7882 stdio_file_delete, stdio_file_flush, stdio_file_write,
7883 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
7884 Moved to gdb-file.h and gdb-file.c.
7885 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7886 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
7887 tui_file_rewind, tui_file_put, tui_file_fputs,
7888 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
7889 fputs_unfiltered_hook):
7890 Moved to tui/tui-file.c and tui/tui-file.h.
7892 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
7893 (tui-file.o, gdb-file.o): Add dependencies.
7894 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
7895 * main.c: #include tui/tui-file.h.
7897 2000-01-28 Fred Fish <fnf@cygnus.com>
7899 * findvar.c (value_from_register): Special case handling of D10V
7900 pointer values fetched from registers.
7902 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
7904 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
7905 support for new style thumb prologues.
7907 2000-01-28 Nick Clifton <nickc@redhat.com>
7909 * arm-tdep.c: Remove extraneous dash at start of strings
7910 introduced in previous delta.
7912 2000-01-27 Nick Clifton <nickc@redhat.com>
7914 * arm-tdep.c: Replace uses of arm_toggle_renames() with
7915 parse_arm_disassembler_option().
7917 2000-01-27 Jim Blandy <jimb@cygnus.com>
7919 * symtab.c (decode_line_1): Don't let commas that are within
7920 quotes or parenthesis terminate the line spec. Don't use pp when
7921 removing the final double quote of a double-quoted string. Don't
7922 forget to skip the opening double quote. I have no clue whether
7923 this change is correct; probably we've just moved this function
7924 from one buggy place to another buggy place, and never came within
7925 an outhouse whiff of correctness.
7926 (find_toplevel_char): New function.
7928 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7930 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7931 passing the pointer to a thumb function as an argument.
7933 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7935 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
7936 are reinserted for another run.
7938 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7940 * cli-out.c (cli_filed_string): Test for NULL string.
7942 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7944 * infcmd.c (run_stack_dummy): Account for a random signal stopping
7945 the inferior as well as breakpoints being hit while performing an
7946 inferior function call.
7947 * valops.c (hand_function_call): Ditto.
7949 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7951 From Mark Kettenis <kettenis@gnu.org>
7953 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
7954 i386_REGS_SEGS_STATE.
7955 (HAVE_I387_REGS): Define.
7956 (FLOAT_INFO): Remove.
7957 * i386gnu-nat.c: Almost completely rewritten to use new i386
7958 register layout and `float info' implementation.
7959 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
7960 Move prototypes from here.
7961 * gnu-nat.h: To here.
7963 2000-01-24 Kevin Buettner <kevinb@redhat.com>
7965 * utils.c (get_field, put_field): Fix buffer underruns and
7966 overruns. Also, handle case where total_len is not evenly
7968 (getfield): Make sure zeroing of unwanted bits occurs even
7969 when bit field to extract does not straddle two or more
7972 2000-01-23 Christopher Faylor <cgf@cygnus.com>
7974 * defs.h: Add gdb_thread_select declaration.
7976 2000-01-23 Kevin Buettner <kevinb@redhat.com>
7978 * linux-thread.c (_initialize_linuxthreads): Make sure that
7979 linuxthreads_block_mask does not block SIGCHLD.
7981 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
7983 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
7984 text so that new lines work properly.
7986 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7988 * proc-utils.h: New file. Export functions from proc-*.c.
7990 * proc_api.c: Rename to:
7991 * proc-api.c: New file. Add include of proc-utils.h.
7993 * proc_events.c: Rename to:
7994 * proc-events.c: New file.
7996 * proc_flags.c: Rename to:
7997 * proc-flags.c: New file.
7999 * proc_why.c: Rename to:
8000 * proc-why.c: New file. Add include of proc-utils.h.
8002 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
8003 ctype.h, proc-utils.h.
8004 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
8005 (open_procinfo_files): Conditionalize local variable tmp, to avoid
8007 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
8009 (procfs_wait): Adjust format in some printf_filetered calls to
8010 avoid compiler warnings.
8011 (make_signal_thread_runnable): Ifdef 0. The calls to this function
8012 are also ifdef'd 0 .
8013 (procfs_resume): Add parentheses around '&&' operation.
8014 (procfs_set_exec_trap): Remove unused variable.
8015 (info_proc_cmd): Add braces to avoid ambiguous else clause.
8017 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
8018 proc-why.o): Update dependencies.
8020 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
8023 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
8025 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
8026 Fix from Robert Lipe <robertl@sco.com>.
8027 * configure: Regenerated.
8029 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8031 * stack.c (print_frame_info_base): Break up into the frame info
8032 (location) printing part and the rest (source line printing).
8033 (print_frame): New function. Take care of printing the location
8037 * infrun.c (normal_stop): Use enum values rather than integers for the
8038 source_flag to be passed to show_and_print_stack_frame().
8041 * frame.h (print_what): New enum for 'source' argument to
8042 print_frame_info_base(). Use this instead of obscure numbers.
8045 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
8047 * event-top.c (stdin_event_handler): call quit_command rather than
8048 exit -- run cleanups, give target code a chance to say goodbye to
8049 the target. Fixes bug where the inferior processes were left
8050 around on Solaris (and probably elsewhere) by the testsuite.
8052 2000-01-14 Mark Salter <msalter@cygnus.com>
8054 * v850-tdep.c (v850_target_architecture_hook): Setup correct
8055 machine id for disassembly.
8057 2000-01-13 Jim Blandy <jimb@cygnus.com>
8059 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
8060 convert_to_regset, when regno indicates a specific register.
8062 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
8064 * uw-thread.c: Document libthread.so debugging interface. Minor
8065 comment and formatting tweaks.
8066 (DEBUG): #define as 0 instead of 1.
8067 (CALL_BASE): Include function name in error msg.
8068 (libthread_stub): Adjust inferior_pid after thread exit.
8069 (uw_thread_create_inferior): Deactivate uw_thread_ops before
8070 asking procfs_ops to create inferior.
8071 (libthread_init): Don't return nonlocally on error.
8073 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
8075 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
8078 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
8080 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
8081 both sides are on the same state.
8083 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
8085 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
8086 115200 (minor syntax mistake).
8088 2000-01-12 Jim Blandy <jimb@cygnus.com>
8090 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
8091 this here, to go along with the definitions of PIDGET and TIDGET.
8093 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8095 * thread.c (do_captured_thread_select): New function. Switch
8096 current thread, safely from within catch_errors().
8097 (gdb_thread_select): New function. Switch threads safely.
8098 (thread_command): Use gdb_thread_select().
8100 (do_captured_list_thread_ids): New function.
8101 (gdb_list_thread_ids): New function.
8103 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
8105 2000-01-11 Christopher Faylor <cgf@cygnus.com>
8107 * configure.in: Avoid linking -limagehlp unless it's a native build.
8108 * configure: Regenerate.
8109 * thread.cc (add_thread): Clear private data pointer here or suffer
8110 strange behavior when it is checked for NULL later.
8112 2000-01-09 Christopher Faylor <cgf@cygnus.com>
8114 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
8115 * configure.in: Add an additional library to cygwin link.
8116 * configure: Regenerate.
8118 Patch from Egor Duda <deo@logos-m.ru>:
8119 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
8122 2000-01-07 Michael Snyder <msnyder@cygnus.com>
8124 * uw-thread.c: New file to support UnixWare user-mode threads:
8125 contributed by Nickolas Duffek <nsd@cygnus.com>.
8126 * target.h (struct target_ops): New vector, to_extra_thread_info,
8127 allows back-ends to give extra details in info thread display.
8128 (target_extra_thread_info): define new macro.
8129 (target_find_new_threads): simplify macro. Cleanup comments.
8130 * target.c (to_extra_thread_info): default and inherit new vector.
8131 (cleanup_target): eliminate PARAMS, break up long lines,
8132 provide default definition for to_extra_thread_info, and
8133 to_find_new_threads. Default to_thread_alive and to_query
8134 to return_zero, not target_ignore (they each return int not void).
8135 (debug_to_find_new_threads): new debug entry.
8136 (setup_target_debug): add debug_to_find_new_threads.
8137 * gdbthread.h: export struct thread_info, find_thread_pid, and
8138 iterate_over_threads. Add comments. Eliminate PARAMS. Update
8139 copyright. Add new private data pointer for use by target back-ends.
8140 * thread.c (struct thread_info): move definition to gdbthread.h.
8141 (find_thread_pid): new exported function for thread lookup.
8142 (iterate_over_threads): new exported function for applying
8143 arbitrary operations to threads. Update copyright to 2000.
8144 (info_threads_command): use new target_extra_thread_info vector
8145 to display extra information about each thread (if implemented).
8146 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
8147 Add defines for PIDGET, etc.
8148 * config/i386/tm-i386sol2.h: ditto.
8149 * config/sparc/tm-sun4sol2.h: ditto.
8150 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
8151 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
8152 if -lpthread and -lpthreads fail.
8154 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
8155 (proc_flags): combine flags that UnixWare splits into two locations.
8156 (proc_modify_flag): add support for PR_KLC (kill on last close).
8157 (proc_[un]set_kill_on_last_close): new functions.
8159 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8161 * infrun.c (normal_stop): Print out thread id when we stop.
8163 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8165 * remote.c (remote_open_1): Fix message so it does not imply a
8166 specific syntax for serial ports, as it is OS dependent.
8167 (remote_async_open_1): Ibid.
8168 (init_remote_ops): Ibid.
8170 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8172 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
8173 "set remotebaud" command (if set) when no speed is specified on
8174 the "target rdi" command.
8176 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8178 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
8180 (baud_options[]): Ibid.
8182 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8184 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
8185 used by each operating system.
8187 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8189 * breakpoint.c (until_break_command): Add an argument for the
8190 continuation, the beginning of the cleanups set up by this
8192 (until_break_command_continuation): Do cleanups until the one
8193 passed in as argument instead of doing all of them.
8195 * infcmd.c (finish_command_continuation): Expect a new argument,
8196 which indicates up to where to do cleanups. Update calls to
8197 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
8198 (finish_command): Add another argument for the continuation: the
8199 starting cleanup for this command.
8201 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
8203 From Grant Edwards <grante@visi.com> (original patch from Thomas
8205 * rdi-share/ardi.c: Allow interruption of interruptible
8206 targets with a <CNTL-C>.
8208 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8210 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
8211 to control port to accommodate some versions of Angel.
8213 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8215 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
8216 Add interpretation for C Support Library packets.
8218 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8220 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
8221 is now being modified.
8222 * rdi-share/devsw.h: Adjust declaration of the above funtion.
8224 For older changes see ChangeLog-99
8230 version-control: never