1 2001-01-04 Nicholas Duffek <nsd@redhat.com>
3 * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
4 REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
6 2001-01-03 J.T. Conklin <jtc@redback.com>
8 * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
11 2001-01-02 Michael Snyder <msnyder@cleaver.cygnus.com>
13 * sh-tdep.c (sh_extract_return_value): Allow for small return type.
14 (sh_sh4_extract_return_value): Call sh_extract_return_value for
16 * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
17 Update copyright notice.
19 2000-12-20 Michael Snyder <msnyder@mvstp600e.cygnus.com>
21 * arch-utils.c (default_frame_address): New function. Default
22 implementation of frame_args_address and frame_locals_address.
23 * arch-utils.h (default_frame_address): Export.
24 * d10v-tdep.c (d10v_gdbarch_init): Use default_frame_address.
25 (d10v_frame_args_address, d10v_frame_locals_address): Delete.
26 * sh-tdep.c (sh_gdbarch_init): Use default_frame_address.
27 (sh_frame_args_address, sh_frame_locals_address): Delete.
28 * sparc-tdep.c (sparc_gdbarch_init): Use default_frame_address.
29 (sparc_frame_address): Delete.
31 2000-12-27 Mark Kettenis <kettenis@gnu.org>
33 Fix debugging programs statically linked against the thread library.
34 * thread-db.c: Various comment fixes and additions.
35 Include "bfd.h", "symfile.h" and "objfiles.h".
36 (keep_thread_db): New variable.
37 (find_new_threads_callback): Remove prototype.
38 (thread_db_find_new_threads): New prototype.
39 (thread_db_push_target, thread_db_unpush_target): Remove
41 (deactivate_target): New function.
42 (thread_db_new_objfile): If OBJFILE == NULL, force deactivation of
43 target vector. Activate target vector directly instead of calling
44 thread_db_push_target. Set keep_thread_db if thread library is
45 detected in the main symbol file. Only enable thread event
46 reporting if there actually is a child process. Likewise for
47 detecting new threads, done by calling thread_db_find_new_threads
48 instead of iterating over the threads ourselves.
49 (thread_db_detach): Call deactivate_target instead of
50 thread_db_unpush_target.
51 (thread_db_wait): Bail out early if we're not debugging the
52 multi-threaded child process yet.
53 (thread_db_post_startup_inferior): New function.
54 (thread_db_mourn_inferior): Call deactivate_target instead of
55 thread_db_unpush_target.
56 (init_thread_db_ops): Add thread_db_post_startup_inferior to
59 2000-12-22 Mark Kettenis <kettenis@gnu.org>
61 * solib.c (solib_open): If path is relative, look for it
62 literally. This matches the behaviour of the GNU dynamic linker
65 2000-12-22 Fernando Nasser <fnasser@redhat.com>
67 * README: Suggest building in an empty directory.
69 2000-12-21 Mark Kettenis <kettenis@gnu.org>
71 * i386-tdep.c: Add missing ')' in comment.
72 (i386_extract_return_value): Return directly after issuing the
73 warning and filling *VALBUF with zeroes if we cannot get at the
74 floating-point registers.
75 (i386_store_return_value): New function.
76 * config/i386/tm-i386.h (STORE_RETURN_VALUE): Simply call
77 i386_store_return_value.
78 Add prototype for i386_store_return_value.
80 * i386-linux-nat.c (store_fpxregs): Add code to detect support for
81 the PTRACE_GETFPXREGS request, and return zero if it's not.
83 2000-12-21 Fernando Nasser <fnasser@redhat.com>
85 * TODO: Add pre-uiout code removal to 5.2 cleanups.
87 2000-12-20 Fernando Nasser <fnasser@redhat.com>
89 * configure.in: Rename CONFIG_LOBS to CONFIG_LIB_OBS.
91 * configure: Regenerate.
93 2000-12-20 Fernando Nasser <fnasser@redhat.com>
95 * command.h: Register date when it was deprecated.
98 2000-12-20 Fernando Nasser <fnasser@redhat.com>
100 * Makefile.in (UIOUT_CFLAGS): New macro. CFLAGS needed for uiout code
101 to be compiled. Defines UI_OUT.
102 (SUBDIR_MI_CFLAGS): Defines MI_OUT, not UI_OUT.
103 (INTERNAL_WARN_CFLAGS): Also include UIOUT_CFLAGS.
104 * configure.in (UIOUT_CFLAGS): New configuration variable.
105 (--with-uiout): New configuration option. Causes uiout code to
106 be compiled, instead of the old *printf one.
107 * configure: Regenerate.
108 * top.c (print_gdb_version): Test for and print MI_OUT, not UI_OUT.
110 2000-12-20 Fernando Nasser <fnasser@redhat.com>
112 * complaints.c (complain): Call warning_hook if defined, instead of
113 writting to gdb_stderr.
114 (clear_complaints): Do not write anything to gdb_stderr if warning_hook
117 2000-12-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
119 * sh-tdep.c (sh_print_register): Don't leave regnum 0 out of the
120 non-pseudo-regs group.
122 2000-12-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
124 * sh-tdep.c (sh_gdbarch_init): Move setting of breakpoint_from_pc
125 to before switch statement.
127 2000-12-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
129 * sh-tdep.c (sh_gdbarch_init): Initialize do_registers_info.
131 * config/sh/tm-sh.h: Don't remove SR_REGNUM from enum.
132 (DO_REGISTERS_INFO): Remove macro. Use multiarch version instead.
134 Fri Dec 15 23:12:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
136 * i386gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
137 (gnu_store_registers): Replace assert with gdb_assert.
139 2000-12-15 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
141 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
142 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): SR_REGNUM is
143 now part of gdbarch_tdep structure.
144 (sh_gdbarch_init): Initialize SR_REGNUM.
146 * config/sh/tm-sh.h (struct gdbarch_tdep): Add field SR_REGNUM.
148 * sh-tdep.c (sh_do_pseudo_register): Indent properly. Call
149 do_dr_register_info() only for DR registers.
150 (sh_sh4_register_name): Add comments with numbers.
151 (_initialize_sh_tdep): Move assignment to disassemble printing
152 function from here...
153 (sh_gdbarch_init):...to here. Move some more general settings to
154 before the architecture is recognized.
156 Fri Dec 15 23:27:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
158 * remote.c (remote_fetch_registers): Replace #ifdef
159 REGISTER_BYTES_OK with REGISTER_BYTES_OK_P.
161 * gdbarch.sh (REGISTER_BYTES_OK): Multi-arch.
162 * gdbarch.h, gdbarch.c: Re-generate.
164 Fri Dec 15 22:58:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
166 * serial.c (serial_printf): Call xvasprintf instead of vasprintf.
168 2000-12-14 Matthew Green <mrg@eterna.com.au>
170 * solib-svr4.c (solib_break_names): Add NetBSD's `_rtld_debug_state'.
172 2000-12-14 Kevin Buettner <kevinb@redhat.com>
174 * defs.h, utils.c (xfree): New function.
175 * alpha-tdep.c, altos-xdep.c, arch-utils.c, arm-xdep.c,
176 ax-general.c, bcache.c, blockframe.c, breakpoint.c,
177 buildsym.c, c-typeprint.c, coffread.c, completer.c,
178 convex-tdep.c, convex-xdep.c, corefile.c, corelow.c,
179 cp-valprint.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
180 dbxread.c, dcache.c, defs.h, demangle.c, dstread.c,
181 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
182 environ.c, event-loop.c, event-top.c, exec.c, f-lang.c,
183 gdb-events.c, gdbarch.c, gdbtypes.c, gnu-nat.c, h8500-tdep.c,
184 hp-psymtab-read.c, hppah-nat.c, infcmd.c, inflow.c, infrun.c,
185 infttrace.c, irix5-nat.c, jv-typeprint.c, kod-cisco.c, kod.c,
186 language.c, lin-lwp.c, lin-thread.c, linespec.c,
187 linux-thread.c, main.c, maint.c, mdebugread.c, minsyms.c,
188 mips-tdep.c, monitor.c, nlmread.c, objfiles.c, osfsolib.c,
189 p-valprint.c, pa64solib.c, parse.c, printcmd.c,
190 proc-service.c, procfs.c, pyr-xdep.c, remote-adapt.c,
191 remote-bug.c, remote-eb.c, remote-es.c, remote-mips.c,
192 remote-mm.c, remote-nindy.c, remote-rdi.c, remote-rdp.c,
193 remote-udi.c, remote-vx.c, remote.c, rs6000-nat.c, ser-pipe.c,
194 serial.c, solib-svr4.c, solib.c, somread.c, somsolib.c,
195 source.c, sparcl-tdep.c, stabsread.c, stack.c, sun386-nat.c,
196 symfile.c, symmisc.c, symtab.c, target.c, thread-db.c,
197 thread.c, top.c, tracepoint.c, ui-file.c, ui-out.c,
198 umax-xdep.c, utils.c, valops.c, valprint.c, values.c,
199 varobj.c, win32-nat.c, wince.c, xcoffread.c, cli/cli-cmds.c,
200 cli/cli-decode.c, cli/cli-script.c, cli/cli-setshow.c:
201 Replace occurrences of free() with xfree().
203 2000-12-14 J.T. Conklin <jtc@redback.com>
205 * configure.tgt (hppa*-*-bsd*, hppa*-*-osf*, m68*-*-sunos4*,
206 rs6000-*-lynxos*, sparc-*-sunos4*): Add gdbserver to configdirs.
208 2000-12-13 Michael Chastain <chastain@redhat.com>
210 * MAINTAINERS: Add Michael Chastain to Write After Approval list.
212 2000-12-11 Fernando Nasser <fnasser@redhat.com>
214 * Makefile.in (CONFIG_LOBS): New macro. Configured to the files
215 that must be added to the gdblib itself.
216 (DEPFILES): Use CONFIG_LOBS, not CONFIG_OBS.
217 (INIT_FILES): Include CONFIG_OBS.
218 (gdb$(EXEEXT)): Depend on CONFIG_OBS and link with it.
220 * configure.in (CONFIG_LOBS): New variable. Object files that must
221 be added to gdblib for the specific configuration.
222 * configure: Regenerate.
224 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
226 * sh-tdep.c (sh_extract_struct_value_address): Protoize.
228 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
230 * blockframe.c (get_prev_frame): Add missing paren omitted in
233 2000-12-11 Fernando Nasser <fnasser@redhat.com>
235 * Makefile.in (SUBDIR_GDBTK_OBS, SUBDIR_GDBTK_SRCS,
236 SUBDIR_GDBTK_DEPS, SUBDIR_GDBTK_INITS, SUBDIR_GDBTK_LDFLAGS,
237 SUBDIR_GDBTK_CFLAGS): New macros. For gdbtk subdir.
238 * configure.in: Fix typo. It is CONFIG_OBS not CONFIG_OJS.
239 Use the SUBDIR_GDBTK_* macros instead of hard coded file names.
240 * configure: Regenerate.
242 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
244 * blockframe.c (get_prev_frame): Zero all fields of prev by
245 default using memset (instead of one at a time).
247 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
249 * sh-tdep.c (sh_extract_struct_value_address): For consistancy,
250 change decl from "CORE_ADDR static" to "static CORE_ADDR".
252 2000-12-11 Fernando Nasser <fnasser@redhat.com>
254 * configure.in: Fix typos. It is CONFIG_SRCS not CONFIG_SRS.
255 * configure: Regenerate.
257 2000-12-11 Fernando Nasser <fnasser@redhat.com>
259 * configure.in: Fix a couple of typos in the handling of the
260 enable_gdbcli option. Make it check enableval for the result
262 * configure: Regenerate.
264 2000-12-08 Michael Snyder <msnyder@mvstp600e.cygnus.com>
266 * dwarf2read.c (DWARF2_REG_TO_REGNUM): New macro. Provide default
267 definition. Will be used to translate between the compiler's
268 register numbering and GDB's (for register variables etc).
269 (new_symbol): Use DWARF2_REG_TO_REGNUM to translate register ids.
270 * alpha-tdep.c: Fix typo in comment.
271 * dbxread.c: Fix typo in comment.
272 * fr30-tdep.c: Fix typo: newline missing after comment.
273 * mcore-tdep.c: Fix typo in comment.
275 2000-12-07 J.T. Conklin <jtc@redback.com>
277 * gdbserver/low-hppabsd.c (buf2, environ, quit, quit_flag):
278 Removed unused variables and declarations.
279 * gdbserver/low-linux.c (buf2, environ, query, quit, quit_flag):
281 * gdbserver/low-nbsd.c (buf2, environ, quit, quit_flag):
283 * gdbserver/low-sparc.c (buf2, environ, query, quit, quit_flag):
285 * gdbserver/low-sun.c (buf2, environ, query, quit, quit_flag):
288 * gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
289 gdbserver/low-nbsd.c, gdbserver/low-sparc.c, gdbserver/low-sun3.c
290 (create_inferior): Update comment.
292 * gdbserver/low-nbsd.c (initialize_arch, fetch_inferior_registers,
293 store_inferior_registers): Provide implementations for the m68k
295 * config/m68k/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
296 * config/ns32k/nbsd.mt (GDBSERVER_DEPFILES): Likewise.
297 * configure.tgt (m68*-*-netbsd*, ns32k-*-netbsd*): Add gdbserver
300 2000-12-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
302 * config/sh/tm-sh.h (struct gdbarch_tdep): Rename fields
303 {FP15,DR14,FV12}_REGNUM to {FP,DR,FV}_LAST_REGNUM.
304 * sh-tdep.c (sh_sh3e_register_virtual_type,
305 sh_sh4_register_virtual_type, sh_do_registers_info,
306 sh_gdbarch_init, sh_sh4_register_byte, sh_sh4_register_raw_size,
307 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
308 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
309 sh_store_pseudo_register, sh_do_pseudo_register): Ditto.
311 * sh-tdep.c (sh_gdbarch_init): Use a function pointer to set the
312 disassembly print function.
313 (_initialize_sh_tdep): Initialize tm_print_insn using the function
316 2000-12-07 Mark Kettenis <kettenis@gnu.org>
318 From Richard Henderson <rth@twiddle.net>:
319 * alpha-nat.c (supply_gregset, fill_gregset): Use gdb_gregset_t.
320 (supply_fpregset, fill_fpregset): Use gdb_fpregset_t.
322 2000-12-06 Fernando Nasser <fnasser@redhat.com>
324 * cli/cli-decode.c (add_abbrev_cmd): Reinstate. Add comment saying
325 that is not currently used.
327 2000-12-06 Fernando Nasser <fnasser@redhat.com>
329 * cli/cli-decode.c (lookup_cmd): Change disabled code into comment.
331 2000-12-06 Fernando Nasser <fnasser@redhat.com>
333 * cli/cli-decode.c (lookup_cmd): Remove old stale copy of this routine
334 which was not being used for quite some time.
336 2000-12-05 Mark Kettenis <kettenis@gnu.org>
338 * gdb-stabs.h (SECT_OFF_MAX): Increase to 64.
339 * symfile.h (MAX_SECTIONS): Increase to 64.
341 2000-12-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
343 * config/sh/tm-sh.h (struct gdbarch_tdep): Get rid of
344 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM, they are not used
346 * sh-tdep.c (sh_gdbarch_init): Don't initialize
347 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM.
349 2000-12-04 Michael Snyder <msnyder@cleaver.cygnus.com>
351 * utils.c (internal_verror): Fix typo in error msg.
353 2000-12-03 Mark Kettenis <kettenis@gnu.org>
355 * Makefile.in (symfile.o): Add gdb-stabs.h to dependencies list.
357 2000-12-04 Kevin Buettner <kevinb@redhat.com>
359 * elfread.c (record_minimal_symbol_and_info): Don't guess
360 at the section index; instead just always use the bfd index.
361 (elf_symtab_read): Handle weak symbols appearing in data
364 Mon Dec 4 14:36:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
366 * gdbarch.sh (STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM,
367 DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM):
369 * gdbarch.h, gdbarch.c: Regenerate.
370 * arch-utils.c (no_op_reg_to_regnum): New function.
371 * arch-utils.h (no_op_reg_to_regnum): Declare.
373 * dwarfread.c (DWARF_REG_TO_REGNUM), coffread.c
374 (SDB_REG_TO_REGNUM), stabsread.h (STAB_REG_TO_REGNUM),
375 mdebugread.c (ECOFF_REG_TO_REGNUM): Delete macro.
377 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM, STAB_REG_TO_REGNUM):
378 Delete. Moved to mips-tdep.c.
379 * mips-tdep.c (mips_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
381 (mips_gdbarch_init): Add ``mips_ecoff_reg_to_regnum'' and
382 ``mips_stab_reg_to_regnum'' to multi-arch vector.
384 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
386 * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove elf_flags, cleanup.
387 (gdbarch_tdep): Likewise.
389 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
391 * m68hc11-tdep.c (SOFT_D1_REGNUM): Soft registers start at 14.
392 (m68hc11_register_names): Add null for register 13.
394 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
396 * m68hc11-tdep.c (m68hc11_frame_args_address): Fix args address
398 (m68hc11_frame_init_saved_regs): Frame pointer is saved only if
400 (m68hc11_analyze_instruction): New function.
401 (m6811_prologue, m6812_prologue): New prologue description tables.
402 (m68hc11_guess_from_prologue): Use the above.
403 (m68hc11_gdbarch_init): Setup gdbarch_tdep for the prologue
406 Sun Dec 3 02:28:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
408 * ser-pipe.c (pipe_open): Only use vfork when available.
409 * fork-child.c (fork_inferior): Fix #ifdef HAVE_VFORK test.
410 (clone_and_follow_inferior): Ditto.
412 * configure.in (AC_CHECK_FUNCS): Check for vfork.
413 * configure, config.in: Regenerate.
415 Sun Dec 3 01:54:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
417 * ser-unix.c (wait_for): Initialize the FD_SET before every select
419 (ser_unix_wait_for): Ditto.
421 Sun Dec 3 01:01:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
423 * Makefile.in (varobj.o): Delete special .c.o rule supressing
426 Sun Dec 3 00:29:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
428 * m32r-rom.c (m32r_load_section): Update to match
429 bfd_map_over_sections's ``func'' arg.
431 Thu Nov 30 01:24:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
433 * mips-tdep.c (struct upk_mips16): Delete fields ``inst'' and
434 ``fmt''. Make ``offset'' a CORE_ADDR.
435 (print_unpack): Delete.
436 (extended_offset): Construct and return a CORE_ADDR.
437 (fetch_mips_16): Return an int. Don't assume short is 16 bits.
438 (unpack_mips16): Rewrite. Add ``extension'' parameter instead of
439 incorrectly guessing if the instruction had an extension.
440 (map16): Delete array.
441 (mips16_op): Delete macro.
442 (extended_mips16_next_pc): Rewrite of old mips16_next_pc function.
443 When an extended instruction do a recursive call.
444 (mips16_next_pc): Call extended_mips16_next_pc.
445 (mips_next_pc): Cleanup.
447 Sat Dec 2 10:40:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
449 * ser-e7kpc.c (e7000pc_setstopbits): New function.
450 (e7000pc_ops): Add e7000pc_setstopbits.
452 * remote-e7000.c (e7000_detach, e7000_resume,
453 e7000_xfer_inferior_memory, e7000_files_info, e7000_files_info,
454 e7000_insert_breakpoint, e7000_remove_breakpoint, e7000_kill):
455 Update function signature to match target vector.
457 * h8300-tdep.c (h8300_command, h8300h_command, h8300s_command):
458 h8500-tdep.c (small_command, big_command, medium_command,
459 compact_command): Update function signature to match add_cmd.
461 2000-12-01 Fernando Nasser <fnasser@redhat.com>
463 * p-exp.y: Define strncasecmp as strnicmp for MSVC.
464 (yylex): Use strncasecmp, not strnicmp.
466 2000-12-01 Fernando Nasser <fnasser@redhat.com>
468 * cli/cli-decode.c: New file. Handle lists of commands, their decoding
470 (add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
471 add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
472 add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
473 add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
474 help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
475 undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
476 lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
477 Moved here from command.c.
478 (add_info, add_info_alias, add_com, add_com_alias): Moved here from
480 * cli/cli-decode.h: Definitions/declarations for the above.
481 * cli/cli-cmds.c: New file. GDB CLI commands.
482 (error_no_arg, info_command, show_command, help_command, show_version,
483 quit_command, pwd_command, cd_command, echo_command, shell_escape,
484 make_command, show_user, set_debug, show_debug, init_cmd_lists):
485 Moved here from top.c.
486 (apropos_command): Moved here from command.c.
487 (complete_command, source_command): Moved here (part) from top.c.
488 (is_complete_command): New function. Checks if a command is the
490 (init_cli_cmds): New function. Add commands to the CLI (from code
492 * cli/cli-cmds.h: Definitions/declarations for the above.
493 * cli/cli-script.c: New file. GDB CLI command scripting.
494 (build_command_line, get_command_line, print_command_lines,
495 print_command_line, execute_user_command, execute_control_command,
496 while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
497 insert_args, realloc_body_list, read_next_line,
498 recurse_read_control_structure, read_command_lines, free_command_lines,
499 do_free_command_lines_cleanup, make_cleanup_free_command_lines,
500 validate_comname, user_defined_command, define_command,
501 document_command, source_cleanup_lines, do_fclose_cleanup,
502 show_user_1): Moved here from top.c.
503 (script_from_file): New function. Implements execution of a script
504 contained in a file (part of code for the source_command() that used
506 * cli/cli-script.h: Definitions/declarations for the above.
507 * cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
508 (parse_auto_binary_operation, parse_binary_operation,
509 do_setshow_command, cmd_show_list): Moved here from command.c.
510 * cli/cli-setshow.h: Definitions/declarations for the above.
511 * top.c: Remove all CLI code, except the command loop.
512 (gdb_init): Call init_cli_cmds().
513 * command.c: Remove obsolete file.
514 * command.h: Mark as DEPRECATED.
516 * call-cmds.h: Ditto.
517 * Makefile.in (SFILES): Remove command.c.
518 (COMMON_OBS): Remove command.o.
519 (command.o): Remove obsolete target.
520 (cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
521 Refer to CLI header files.
522 (cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
523 (SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
524 SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
525 SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
527 * configure.in (enable_gdbcli): New option. Include the CLI in the
528 executable (cannot be disabled yet).
529 (CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
530 CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
531 the corresponding SUBDIR_CLI_* macros if CLI requested.
532 * configure: Regenerate.
534 2000-10-27 Pierre Muller <muller@ics.u-strasbg.fr>
536 * p-exp.y (yylex): avoid problem with symbol name
537 starting as a operator name.
539 2000-11-30 Fernando Nasser <fnasser@redhat.com>
541 * linespec.h: New file. Declarations for linespec.c.
542 * linespec.c, alpha-tdep.c, breakpoint.c, parse.c, source.c,
543 symtab.c, tracepoint.c: Include the above.
544 * completer.c: New file. Line completion stuff for GDB.
545 (get_gdb_completer_word_break_characters,
546 get_gdb_completer_quote_characters): New functions. Accessors for
547 useful completer internal data.
548 (filename_completer, line_completion_function, skip_quoted): Moved
550 * completer.h: New file. Declarations for the above.
551 * linespec.c (decode_line_1): Use
552 get_gdb_completer_word_break_characters and
553 get_gdb_completer_quote_characters.
554 * top.c: Include completer.h.
555 (filename_completer, line_completion_function, skip_quoted):
556 Moved to completer.c.
557 * corefile.c, exec.c, source.c, symfile.c, linespec.c: Include
559 * Makefile.in (SFILES): Add completer.c.
560 (COMMON_OBS): Add completer.o.
561 (completer.o): New target.
562 (linespec.o, alpha-tdep.o, breakpoint.o, parse.o, source.o,
563 symtab.o, tracepoint.o): Add linespec.h to dependencies list.
564 (corefile.o, exec.o, source.o, symfile.o, linespec.o): Add completer.h
565 to dependencies list.
567 Thu Nov 30 13:19:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
569 * gdbarch.c: Regenerate.
571 Thu Nov 30 01:14:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
573 * varobj.c (varobj_create): Initialize ``old_fi''.
574 (varobj_update): Initialize ``templist''.
576 * kod-cisco.c (cisco_kod_request): Simplify allocation of
577 ``sync_ids'' eliminating uninitialized variable.
579 2000-11-28 Mark Salter <msalter@redhat.com>
581 * MAINTAINERS: Add Mark Salter to Write After Approval list.
583 Tue Nov 28 12:24:43 2000 Christopher Faylor <cgf@cygnus.com>
585 * win32-nat.c (dll_code_sections_add): strdup -> xstrdup.
587 Mon Nov 27 11:45:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
589 * remote.c (remote_write_bytes): Add default case to switch
590 initializing ``todo''. Ditto for ``nr_bytes''.
591 * top.c (catch_errors): Always initialize ``val''.
592 * solib.c (info_sharedlibrary_command): Handle bfd_get_arch_size
593 returning an unknown size.
594 * gdbtypes.c (count_virtual_fns): Always initialize ``vfuncs''.
595 * breakpoint.c (break_at_finish_at_depth_command_1): Initialise
597 (break_at_finish_command_1): Ditto.
599 Mon Nov 27 11:27:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
601 * TODO: Add GFDL updates to 5.1 release criteria.
603 2000-11-26 Nick Clifton <nickc@redhat.com>
605 * configure.tgt (xscale-*): Add.
606 * configure.host (xscale-*): Add.
608 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
610 * m68hc11-tdep.c (gdb_print_insn_m68hc11): New function.
611 (_initialize_m68hc11_tdep): Install it. Register bfd_arch_m68hc12.
613 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
615 * m68hc11-tdep.c (gdbarch_tdep): Move stack_correction global to here.
616 (STACK_CORRECTION): Get stack correction using gdbarch_tdep.
617 (m68hc11_saved_pc_after_call): Use STACK_CORRECTION.
618 (m68hc11_frame_chain): Likewise.
619 (m68hc11_frame_init_saved_regs): Likewise.
620 (m68hc11_init_extra_frame_info): Likewise.
621 (m68hc11_push_arguments): Likewise.
622 (m68hc11_push_arguments): Likewise.
623 (m68hc11_store_struct_return): Likewise.
624 (m68hc11_push_return_address): Likewise.
625 (m68hc11_gdbarch_init): Setup stack_correction according to arch.
627 Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
629 * configure.in: Add support for configure option
630 --enable-gdb-build-warnings. Mention need to update doco.
631 * configure: Regenerate.
633 2000-11-21 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
635 * target.h (TARGET_SIGNAL_REALTIME_64): Added for IRIX 6.
636 * target.c (target_signal_from_host, do_target_signal_to_host):
637 Handle TARGET_SIGNAL_REALTIME_64.
639 2000-11-21 Kevin Buettner <kevinb@redhat.com>
641 * solib.c (solib_open): Handle the case where
642 solib_absolute_prefix is NULL.
644 2000-11-20 Michael Snyder <msnyder@cleaver.cygnus.com>
646 * solist.h: Declare new function solib_open.
647 * solib.c (solib_open): New function. Abstracts some of the
648 code from solib_map_sections, for finding the binary solib file.
649 (solib_map_sections): Call solib_open.
650 * solib-svr4.c (enable_break): Call solib_open.
652 2000-11-20 J.T. Conklin <jtc@redback.com>
654 * gdbserver/low-nbsd.c (fetch_inferior_registers,
655 store_inferior_registers): Support older NetBSD/powerpc systems
656 from before fp reg support was added. Adapt to register number
657 changes caused when powerpc target was multi-arched.
659 2000-11-20 H.J. Lu <hjl@gnu.org>
661 * ia64-tdep.c (gdbarch_tdep): Change reference from
662 ELFOSABI_MONTEREY to ELFOSABI_AIX.
664 2000-11-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
666 * c-valprint.c (print_function_pointer_address): New function
667 to automatically dereference a function pointer for printing
669 (c_val_print): Use print_function_pointer_address when printing
670 function pointer addresses.
672 2000-11-20 J.T. Conklin <jtc@redback.com>
674 * gdbserver/low-nbsd.c: Fix typos.
676 2000-11-20 Jeffrey A Law (law@cygnus.com)
678 * pa64solib.c (add_to_solib): Pass TARGET to pa64_solib_load_symbols.
680 Mon Nov 20 23:21:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
682 * MAINTAINERS: Peter Schauer and Kevin Buettner maintain AIX. Jim
683 Blandy, Kevin Buettner and Peter Schauer share shared libs.
686 * MAINTAINERS: Share responsibility for
687 Solaris/x86 between co-maintainers.
689 * MAINTAINERS: Add linespec as a separate component.
691 Mon Nov 20 14:29:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
693 * command.h (error_no_arg): Add noreturn attribute to declaration.
695 Fri Nov 17 16:07:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
697 * utils.c (xvasprintf, xasprintf): New functions.
698 * defs.h (xvasprintf, xasprintf): Add declarations.
700 * remote.c (add_packet_config_cmd): Use function xasprintf instead
702 * utils.c (vfprintf_maybe_filtered, vfprintf_unfiltered): Use
703 function xvasprintf instead of vasprintf.
705 * TODO (xasprintf): Update.
707 Mon Nov 20 12:22:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
709 * TODO: Mention ``extern'' and ``STREQ'' cleanups.
711 2000-11-19 Jim Blandy <jimb@redhat.com>
713 * symtab.c (no_symtab_msg): Remove definition.
714 (sources_info): Replace use of no_symtab_msg with the string
716 * linespec.c (no_symtab_msg): Remove declaration.
717 (decode_line_1): Replace uses of no_symtab_msg with the string
720 2000-11-17 Kevin Buettner <kevinb@redhat.com>
722 * rs6000-tdep.c (refine_prologue_limit): New function.
723 (skip_prologue): When zero, attempt to obtain value for
724 lim_pc by calling refine_prologue_limit(). Also, fix
725 fencepost error regarding the limit in the loop.
728 * rs6000-tdep.c (skip_prologue): Handle optimizer code motions into
729 the prologue by continuing the prologue search, if we have no valid
730 frame yet or if the return address is not yet saved in the frame.
732 2000-11-17 Kevin Buettner <kevinb@redhat.com>
734 * wrapper.c (gdb_value_assign, wrap_value_assign): Protoize.
736 2000-11-16 Christopher Faylor <cgf@redhat.com>
738 * thread.c (thread_apply_all_command): Save the command before
739 executing it because it may be modified. Restore the saved command so
740 that the same command is executed on next thread.
741 (thread_apply_command): Same correction.
743 2000-11-16 Michael Snyder <msnyder@cleaver.cygnus.com>
745 * regcache.c (read_register_bytes): Failing to set register_valid
746 is not necessarily an error, if the register is a pseudo-register.
747 Some pseudo-registers are never marked as valid, so that they will
748 be read anew every time. Determining if a pseudo-register is valid
749 (or should be marked invalid) may be difficult, whereas just
750 recomputing it may be cheap.
752 Thu Nov 16 09:47:57 2000 David Taylor <taylor@redhat.com>
754 * tracepoint.c (trace_find_tracepoint_command): Replace call to
755 parse_and_eval_address with a call to parse_and_eval_long as
756 we are evaluating an integer, not an address.
757 * top.c (show_commands): Ditto.
759 2000-11-15 Kevin Buettner <kevinb@redhat.com>
761 * xcoffread.c (arrange_linetable, xcoff_initial_scan): Protoize.
763 Wed Nov 15 09:31:39 2000 David Taylor <taylor@redhat.com>
765 * utils.c (strlen_paddr, paddr, paddr_nz): Use TARGET_ADDR_BIT,
766 not TARGET_PTR_BIT, since we are dealing with addresses, not
769 2000-11-14 Daniel Berlin <dberlin@redhat.com>
771 From Kenneth Block <kenneth.block@compaq.com>
773 * demangle.c : Use libibery list of demanglers instead of out of
776 Wed Nov 15 00:29:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
778 From Klaus Espenlaub <espenlaub@informatik.uni-ulm.de>
779 * remote.c (_initialize_remote): Call
780 show_memory_write_packet_size when ``show remotewritesize''
783 2000-11-13 Eli Zaretskii <eliz@is.elta.co.il>
785 * config/djgpp/config.sed: Fix tweaking "VPATH=.:foo", and handle
786 the gettext's posrcprefix correctly with drive letters.
788 2000-11-10 Jim Blandy <jimb@redhat.com>
790 * stabsread.c (read_range_type): Properly construct complex
793 2000-11-10 Fernando Nasser <fnasser@totem.toronto.redhat.com>
795 * symtab.c (decode_line_1, total_number_of_methods, find_methods,
796 build_command_line_spec, find_toplevel_char, decode_line_2):
798 * linespec.c: New file. Routines that handle linespecs, formerly
800 * symtab.h: Export find_line_symtab and find_function_start_sal.
801 * Makefile.in (SFILES): Add linespec.c.
802 (COMMON_OBS): Add linespec.o.
803 (linespec.o): New target.
805 2000-11-10 Christopher Faylor <cgf@cygnus.com>
807 * inferior.h (step_over_calls_kind): New enum to clarify values in
809 * infcmd.c (step_over_calls): Change definition.
810 (step_1): Use new enum values in relation to step_over_calls.
812 (until_next_command): Ditto.
813 * infrun.c (clear_proceed_status): Ditto.
814 (handle_inferior_event): Ditto.
816 2000-11-10 Stephane Carrez <Stephane.Carrez@sun.com>
818 * inferior.h (step_stop_if_no_debug): New variable.
819 * infrun.c (step_stop_if_no_debug): Declare.
820 (handle_inferior_event): Stop the step command if we entered a function
822 (_initialize_infrun): New command 'set step-mode' to control the step
824 * infcmd.c (step_once): Switch to stepi mode if there is no line info
825 (and switching is enabled).
827 2000-11-10 J.T. Conklin <jtc@redback.com>
829 * target.c (do_xfer_memory): Only perform a single memory transfer
830 instead of iterating to tranfer the entire region. Higher layers
831 are expected to call this function multiple times for partial
833 (target_xfer_memory_partial): Remove unused local variables.
835 2000-11-10 Nick Duffek <nsd@redhat.com>
837 * target.c (target_xfer_memory_partial): Return bytes transferred
840 2000-11-09 Kevin Buettner <kevinb@redhat.com>
842 * values.c (value_being_returned, using_struct_return): Protoize.
843 * varobj.c (child_exists, cplus_class_num_children): Protoize.
845 2000-11-09 Kevin Buettner <kevinb@redhat.com>
847 Changes based on a patch from Ulrich Drepper:
848 * solib-svr4.c (svr4_relocate_main_executable): New function.
849 (svr4_solib_create_inferior_hook): Call
850 svr4_relocate_main_executable.
852 2000-11-09 J.T. Conklin <jtc@redback.com>
854 * config/i386/nbsd.mh: Remove solib.o, solib-svr4.o from NATDEPFILES.
855 * config/i386/nbsdelf.mh: Likewise.
856 * config/m68k/nbsd.mh: Likewise.
857 * config/ns32k/nbsd.mh: Likewise.
858 * config/powerpc/nbsd.mh: Likewise.
859 * config/sparc/nbsd.mh: Likewise.
860 * config/sparc/nbsdelf.mh: Likewise.
861 * config/i386/nbsd.mt: Add solib.o, solib-svr4.o to TDEPFILES.
862 * config/i386/nbsdelf.mt: Likewise.
863 * config/m68k/nbsd.mt: Likewise.
864 * config/ns32k/nbsd.mt: Likewise.
865 * config/powerpc/nbsd.mt: Likewise.
866 * config/sparc/nbsd.mt: Likewise.
868 2000-11-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
870 Add auto-solib-add support for AIX, remove obsolete and unused
871 SOLIB_SYMBOLS_MANUAL code, cleanup of AIX shared library handling code.
872 * rs6000-nat.c (vmap_symtab): Do not try to modify offsets
873 if symbols are not yet loaded.
874 (vmap_add_symbols): New function to add symbols for a vmap entry.
875 (add_vmap): Turn errors into warnings, return NULL vmap upon
876 failure. Add symbols via vmap_add_symbols only if requested.
877 (xcoff_relocate_core): Allow debugging of core files without an
878 executable file. Handle NULL returns from add_vmap gracefully.
879 * xcoffsolib.c (solib_add): Remove, no longer needed.
880 (solib_info): Do not check for new shared libraries if there is no
882 (sharedlibrary_command): Made static.
883 Do not check for new shared libraries if there is no inferior process.
884 Add symbols for requested shared libraries via vmap_add_symbols.
885 (_initialize_solib): Add `set auto-solib-add' command.
886 * xcoffsolib.h (vmap_add_symbols): Add prototype declaration.
888 * config/rs6000/tm-rs6000.h (PC_LOAD_SEGMENT): Move from here ...
889 * config/rs6000/nm-rs6000.h: ... to here, this is an AIX native
891 * config/powerpc/tm-macos.h, config/powerpc/tm-ppc-eabi.h,
892 config/powerpc/tm-ppc-nw.h, config/rs6000/tm-rs6000ly.h:
893 Remove #undef PC_LOAD_SEGMENT.
894 * config/powerpc/aix.mt, config/rs6000/aix4.mt, config/rs6000/rs6000.mt
895 (TDEPFILES): Move xcoffsolib.o from here ...
896 * config/powerpc/aix.mh, config/rs6000/aix4.mh, config/rs6000/rs6000.mh
897 (NATDEPFILES): ... to here, xcoffsolib.o contains AIX native code
899 * rs6000-tdep.c: Remove #include xcoffsolib.h, no longer needed.
900 * xcoffsolib.h (xcoff_relocate_symtab_hook): Remove declaration.
901 * rs6000-nat.c (_initialize_core_rs6000): Remove setting of
902 xcoff_relocate_symtab_hook, no longer needed.
903 * xcoffsolib.c (solib_info, sharedlibrary_command): Remove
904 xcoff_relocate_symtab_hook indirection, call xcoff_relocate_symtab
905 directly, as xcoffsolib.c is now compiled in native AIX configurations
907 * Makefile.in: Update dependencies for rs6000-tdep.o, rs6000-nat.o
910 Thu Nov 9 17:16:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
912 * MAINTAINERS: Specify the vax-dec-vms5.5 target tupple.
913 * vax-tdep.c: Include "gdbcore.h", "frame.h" and "value.h".
914 (vax_print_insn): Change ``d'' to a const char pointer.
916 2000-11-08 Michael Snyder <msnyder@cleaver.cygnus.com>
918 * gdbarch.sh: Spelling correction: registrary -> registry.
921 Wed Nov 8 23:08:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
923 * m68k-tdep.c (m68k_get_longjmp_target): Work around targets that
924 don't define JB_PC or JB_ELEMENT_SIZE.
926 Wed Nov 8 22:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
928 * m68k-tdep.c (m68k_get_longjmp_target): Rename function
929 get_longjmp_target. Remove wrapping #ifdef GET_LONGJMP_TARGET.
930 * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Add function
933 * config/m68k/tm-vx68.h, config/m68k/tm-sun3.h,
934 config/m68k/tm-m68kv4.h, config/m68k/tm-linux.h,
935 config/m68k/tm-es1800.h, config/m68k/tm-cisco.h: Update definition
936 of GET_LONGJMP_TARGET. Delete get_longjmp_target function
939 Wed Nov 8 15:32:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
941 * gdbserver/configure.in (files): Don't link nm-empty.h when a
943 * gdbserver/configure: Regenerate.
945 2000-11-07 Kevin Buettner <kevinb@redhat.com>
947 * valops.c (typecmp): Protoize.
948 * valprint.c (strcat_longest): Protoize.
950 2000-11-07 Kevin Buettner <kevinb@redhat.com>
952 * ia64-tdep.c (native_find_global_pointer): New global variable.
953 (struct gdbarch_tdep): Add member find_global_pointer.
954 (ia64_gdbarch_init): Initialize find_global_pointer member. Also,
955 tell the gdbarch machinery that we have floating point registers.
956 (FIND_GLOBAL_POINTER): New macro.
957 (generic_elf_find_global_pointer): Renamed from find_global_pointer.
958 (find_func_descr, ia64_push_return_address): Call
959 FIND_GLOBAL_POINTER instead of find_global_pointer.
960 (process_note_abi_tag_sections): Enable code previously disabled
963 2000-11-07 Daniel Berlin <dberlin@redhat.com>
965 * dwarf2read.c: Revert June 5th change for caching of types,
966 as per Jim Blandy's request.
968 2000-11-06 Fernando Nasser <fnasser@totem.toronto.redhat.com>
970 * wrapper.c (gdb_value_assign): New function. Longjump-free
971 version of value_assign.
972 (wrap_value_assign): New function. Wrapper for value_assign.
973 * wrapper.h: Add declaration for the above.
974 * varobj.c (varobj_set_value): Use gdb_value_assign, not
975 value_assign which can longjump. Do not change varobj value if
978 2000-11-06 Fernando Nasser <fnasser@cygnus.com>
980 From Steven Johnson <sbjohnson@ozemail.com.au>:
982 This set of changes add "hookpost-" as an expansion on the original
983 hooking of commands to GDB. A Hook may now be run "AFTER" execution of
984 a command as well as before.
986 * command.h (struct cmd_list_element): Changed elements hook and hookee
987 to hook_pre and hookee_pre respectively. Added hook_post and hookee_post
988 for the post hook command operation. Added hook_in so that an executing
989 hook can be flagged to prevent recursion.
990 * command.c (add_cmd): Changed initilization of cmd_list_element to
991 reflect above changes.
992 (delete_cmd): Remove both pre and post hooks.
993 (help_cmd): Notify that the command has pre and/or post hooks.
994 * infrun.c (normal_stop): Change references to hook_pre from hook.
995 * top.c (execute_command): Run both pre and post hooks.
996 (define_command): Allow definition of both pre and post hooks.
997 The definition of pre-hooks is done as before, with the "hook-"
998 prefix for backward compatibility.
1000 2000-11-06 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1002 * stack.c (return_command): Pop dummy frame if we just returned from
1003 a stop in a call dummy.
1005 2000-11-05 Kevin Buettner <kevinb@redhat.com>
1007 * v850-tdep.c (handle_prepare, handle_pushm): Remove extraneous
1008 blank line after function declarator.
1009 * v850ice.c (v850ice_xfer_memory, do_gdb): Protoize.
1011 2000-11-03 Kevin Buettner <kevinb@redhat.com>
1013 * utils.c (add_continuation, add_intermediate_continuation,
1014 printchar): Protoize.
1016 2000-11-03 Kevin Buettner <kevinb@redhat.com>
1018 * dwarf2read.c (new_symbol): Relocate address of symbol by the
1019 base address of the section it is in rather than always using
1020 the base address of the .text section.
1022 2000-11-01 J.T. Conklin <jtc@redback.com>
1024 * TODO: Note abstraction layer violation where "ocd reset" command
1025 must invalidate the dcache, and how this might be fixed.
1027 * monitor.c (#include "dcache.h"): Removed.
1028 (remote_dcache): Removed.
1029 (monitor_open): Removed code that created local dcache.
1030 (flush_monitor_dcache): Removed (unused function).
1031 (monitor_resume): Removed call to dcache_invd().
1032 (monitor_load): Likewise.
1033 (monitor_xfer_memory): Changed to call monitor_write_memory(),
1034 monitor_write_memory_block(), and monitor_read_memory() instead
1035 of dcache_xfer_memory().
1036 * monitor.h (flush_monitor_dcache): Removed (unused function).
1037 * ocd.c (#include "dcache.h"): Removed.
1038 (ocd_dcache): Removed.
1039 (ocd_open): Removed code that created local dcache.
1040 (ocd_resume): Removed call to dcache_invd().
1041 (ocd_xfer_memory): Changed to call ocd_write_bytes() and
1042 ocd_read_bytes() instead of dcache_xfer_memory().
1043 (bdm_reset_command): Invalidate target dcache.
1044 * remote-bug.c (bug_load): Remove call to dcache_invd().
1045 (bug_resume): Likewise.
1046 (bug_settings): Remove dcache, readfunc, and writefunc fields
1048 (bug_xfer_memory): Changed to call bug_read_memory() and
1049 bug_write_memory() instead of dcache_xfer_memory().
1050 * remote-nindy.c (#include "dcache.h"): Removed.
1051 (nindy_dcache): Removed.
1052 (nindy_open): Removed code that created local dcache.
1053 (nindy_resume): Removed call to dcache_invd().
1054 (nindy_load): Likewise.
1055 (nindy_xfer_inferior_memory): Changed to call ninMemPut() and
1056 ninMemGet() instead of dcache_xfer_memory().
1057 * remote-sds.c (#include "dcache.h"): Removed.
1058 (sds_dcache): Removed.
1059 (sds_open): Removed code that created local dcache.
1060 (sds_resume): Removed call to dcache_invd().
1061 (sds_xfer_memory): Changed to call sds_write_bytes() and
1062 sds_read_bytes() instead of dcache_xfer_memory().
1063 * remote-utils.c (gr_open): Removed code that created local dcache.
1064 * remote-utils.h (#include "dcache.h"): Removed.
1065 (struct gr_settings): Removed dcache, readfunc, and writefunc fields.
1066 (gr_get_dcache, gr_set_dcache): Removed macro definitions.
1067 * remote.c (#include "dcache.h"): Removed.
1068 (remote_dcache): Removed.
1069 (remote_open_1): Removed code that created local dcache.
1070 (remote_async_open_1): Likewise.
1071 (remote_resume): Removed call to dcache_invd().
1072 (remote_async_resume): Likewise.
1073 (remote_xfer_memory): Changed to call remote_write_bytes() and
1074 remote_read_bytes() instead of dcache_xfer_memory().
1075 * wince.c (#include "dcache.h"): Removed.
1076 (remote_dcache): Removed.
1077 (child_create_inferior): Removed code that created local dcache.
1078 (child_xfer_memory): Changed to call remote_write_bytes() and
1079 remote_read_bytes() instead of dcache_xfer_memory().
1080 (child_resume): Removed call to dcache_invd().
1082 * target.c (target_dcache): Added.
1083 (target_load): Invalidate target_dcache.
1084 (do_xfer_memory): New function.
1085 (target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
1086 (target_xfer_memory_partial): Likewise.
1087 (initialize_targets): Create target_dcache.
1088 * target.h (#include "dcache.h"): Added.
1089 (target_open): Invalidate target_dcache.
1090 (target_resume): Likewise.
1091 (do_xfer_memory): New declaration.
1093 * dcache.c (dcache_init): Removed reading and writing arguments.
1094 (dcache_struct): Removed read_memory and write_memory fields.
1095 (dcache_write_line): Call do_xfer_memory.
1096 (dcache_read_line): Likewise.
1097 (dcache_xfer_memory): Likewise.
1098 (dcache_invalidate): Renamed from dcache_invd.
1099 (dcache_init): Updated.
1100 (dcache_xfer_memory): Updated.
1101 * dcache.h (memxferfunc): Removed definition.
1102 (dcache_init): Removed reading and writing arguments.
1104 2000-11-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1106 * objfiles.c (objfile_relocate): Relocate ei.entry_point with
1107 its section offset, use SECT_OFF_TEXT only as a fallback.
1109 2000-11-01 Kevin Buettner <kevinb@redhat.com>
1111 * symm-nat.c (print_1167_regs): Remove extraneous blank line
1112 after function declarator.
1113 * symtab.c (search_symbols): Likewise.
1114 * ultra3-nat.c (fetch_core_registers): Protoize.
1116 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1118 * config/sh/tm-linux.h: New file. Include generic tm-linux.h,
1119 plus tm-sh.h, then define SVR4_FETCH_LINK_MAP_OFFSETS to use
1120 the sh target function instead of the default link map offsets.
1121 * config/sh/sh.mt: Add solib.o and solib-svr4.o to TDEPFILES.
1122 Use sh/tm-linux.h instead of sh/tm-sh.h.
1123 * sh-tdep.c (sh_linux_svr4_fetch_link_map_offsets):
1124 New function. Construct target-specific link map offsets.
1125 * i386-linux-tdep.c (i386_linux_svr4_fetch_link_map_offsets:
1126 New function. Construct target-specific link map offsets.
1127 * config/i386/tm-linux.h: Use above function instead of default.
1129 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1131 * config/i386/tm-linux.h: Remove definition of SVR4_SHARED_LIBS,
1132 and inclusion of solib.h. Move up into ../tm-linux.h.
1133 config/tm-linux.h: Define SVR4_SHARED_LIBS, include solib.h.
1135 2000-10-30 Kevin Buettner <kevinb@redhat.com>
1137 * top.c (simplified_command_loop, add_info, add_com,
1138 help_command): Protoize.
1139 * ui-out.c (gdb_query): Protoize.
1141 2000-10-30 Kevin Buettner <kevinb@redhat.com>
1143 Changes based on analysis from Peter Schauer:
1144 * solist.h (struct so_list): Remove field lmend.
1145 (struct target_so_ops): Remove field lm_addr. Add field
1146 relocate_section_addresses. Add comments for all fields
1148 (TARGET_SO_LM_ADDR): Remove.
1149 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
1150 * solib-svr4.c (svr4_relocate_section_addresses): New function.
1151 (_initialize_svr4_solib): Remove lm_addr initialization. Add
1152 initialization for relocate_section_addresses.
1153 * solib.c (solib_map_sections): Invoke
1154 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
1155 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
1156 Also, eliminate assignment to the lmend field since this
1157 field no longer exists.
1158 (symbol_add_stub): Remove machinery for determining the lowest
1160 (info_sharedlibrary_command): Print the text section starting
1161 and ending addresses.
1162 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
1163 determine if an address is in a shared object. Instead, scan
1164 the section table and test against the starting and ending
1165 addresses for each section.
1167 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1169 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
1170 * config/powerpc/linux.mh: ditto.
1171 * config/ia64/linux.mh: ditto.
1172 * config/i386/linux.mh: ditto.
1173 * config/alpha/alpha-linux.mh: ditto.
1174 * config/arm/linux.mh: ditto.
1175 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
1176 * config/powerpc/linux.mt: ditto.
1177 * config/ia64/linux.mt: ditto.
1178 * config/i386/linux.mt: ditto.
1179 * config/alpha/alpha-linux.mt: ditto.
1180 * config/arm/linux.mt: ditto.
1182 2000-10-30 J.T. Conklin <jtc@redback.com>
1184 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
1185 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
1186 somread.c, tracepoint.c: Fix spelling errors in comments.
1187 * gdbarch.c: Regenerate.
1189 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
1191 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
1192 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
1193 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
1194 * remote-e7000.c (e7000_start_remote): Likewise.
1195 * remote-rdp.c (handle_swi): Likewise.
1196 * remote-vx.c (vx_load_command): Likewise.
1197 * sh-tdep.c (sh_do_pseudo_register): Likewise.
1198 * sol-thread.c (td_err_string): Likewise.
1199 * symtab.c (decode_line_2): Likewise.
1201 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
1203 * eval.c (parse_and_eval_long): New function.
1204 * value.h: Declare it.
1206 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
1207 Call parse_and_eval_long, not parse_and_eval_address.
1208 * command.c (do_setshow_command): Ditto.
1209 * infcmd.c (step_1, signal_command, continue_command): Ditto.
1210 * infrun.c (signals_info): Ditto.
1211 * stack.c (set_backtrace_limit_command, backtrace_command_1,
1212 up_silently_base, down_silently_base): Ditto.
1213 * tracepoints.c (tracepoints_info, trace_find_command,
1214 trace_find_tracepoint_command): Ditto.
1215 * valprint.c (set_radix): Ditto.
1216 * values.c (show_values): Ditto.
1218 2000-10-28 Kevin Buettner <kevinb@redhat.com>
1220 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
1221 * thread.c (iterate_over_threads): Protoize.
1223 2000-10-27 J.T. Conklin <jtc@redback.com>
1225 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
1226 set_gdbarch_from_file): Fix spelling error in string.
1227 * v850-tdep.c (v850_target_architecture_hook): Likewise.
1228 * gdbarch.sh: Fix spelling errors in comments.
1229 * gdbarch.c, gdbarch.h: Regenerate.
1231 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
1232 store_inferior_registers): Support older NetBSD/powerpc systems
1233 from before fp reg support was added. Adapt to register number
1234 changes caused when powerpc target was multi-arched.
1236 2000-10-26 David B. Anderson <davea@sgi.com>
1238 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
1239 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
1240 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
1241 spelling errors in comments.
1242 * gdbarch.c gdbarch.sh: Removed word from comment.
1244 2000-10-26 Kevin Buettner <kevinb@redhat.com>
1246 * sun3-nat.c (fetch_core_registers): Protoize.
1247 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
1249 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1251 * stabsread.c (define_symbol): Update comment.
1253 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
1255 * stabsread.c (define_symbol): Set the type_name of the type
1256 of the new symbol to the symbol name for type symbol, if the
1259 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1261 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
1263 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
1264 * gdbarch.c, gdbarch.h: Regenerate.
1265 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
1268 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
1270 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
1272 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
1273 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
1274 if not ELFOSABI_LINUX.
1276 2000-10-25 Kevin Buettner <kevinb@redhat.com>
1278 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
1279 change in which solib-svr4.o was inadvertently added to this
1282 2000-10-25 Fred Fish <fnf@cygnus.com>
1284 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
1285 the current arch or use zero.
1287 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1289 * ser-unix.c (do_unix_readchar): Coding style improvement only.
1291 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1293 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
1294 by calling detach_hook, if defined.
1296 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1298 * coffread.c (coff_end_symtab): When calling end_symtab(),
1299 use SECT_OFF_TEXT() instead of 0 to represent the .text
1301 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
1302 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
1305 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1307 * solib-svr4.c: New file created out of much of solib.c...
1308 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
1310 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
1311 elf/external.h, link.h): Move these includes to solib-svr4.c.
1312 (bkpt_names, debug_base_symbols, main_name_list,
1313 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
1314 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
1315 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
1316 allocate_rt_common_objfile, solib_add_common_symbols,
1317 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
1318 first_link_map_member, open_symbol_file_object, match_main,
1319 current_sos, interp_text_sect_low, interp_text_sect_high,
1320 interp_plt_sect_low, interp_plt_sect_high,
1321 in_svr4_dynsym_resolve_code, disable_break, enable_break,
1322 special_symbol_handling): Moved to solib-svr4.c.
1323 (debug32_copy, shadow_contents, fdmatch)
1325 (struct so_list): Moved to solist.h
1326 (MAX_PATH_SIZE): Moved to solist.h and renamed to
1327 SO_NAME_MAX_PATH_SIZE.
1329 * solist.h: New file created from struct so_list in solib.c.
1330 (struct lm_info): Add forward declaration.
1331 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
1332 single field, lm_info, which will be a pointer to target specific
1334 (struct target_so_ops): New struct.
1335 (free_so): Add extern declaration.
1336 (current_target_so_ops): Declare new global variable.
1337 (solib_map_sections):
1338 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
1339 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
1340 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
1341 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
1342 * solib.c (solib_map_sections, free_so, symbol_add_stub,
1343 update_solib_list, solib_add, info_shared_library_command,
1344 solib_address, clear_solib, solib_create_inferior_hook): Use
1345 new TARGET_SO_* macros to call function on target specific
1347 (current_target_so_ops): Define new global variable.
1348 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
1349 * solib-svr4.h: New file; defines struct link_map_offsets and
1350 SVR4_FETCH_LINK_MAP_OFFSETS.
1351 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
1352 svr4_free_so): New functions.
1353 (special_symbol_handling, solib_create_inferior_function_hook,
1354 current_sos): Rename by adding a svr4_ prefix.
1355 (default_svr4_fetch_link_map_offsets): New function.
1356 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1357 first_link_map_member, open_symbol_file_object, svr4_current_sos):
1358 Remove dependence on existence of link.h by calling
1359 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
1360 data. As a result, SVR4 and non-SVR4 versions of many of these
1361 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
1362 ugliness is moved into default_svr4_fetch_link_map_offsets where it
1363 is relatively contained.
1364 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
1365 solib_extract_address() is called instead of extract_address().
1366 (solib_extract_address): Removed.
1368 * Makefile.in (solib.o): Add solist.h as a dependency.
1369 (solib-svr4.o): Add dependencies.
1370 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
1371 config/arm/linux.mh, config/i386/fbsd.mh,
1372 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
1373 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
1374 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1375 config/i386/linux.mh, config/i386/nbsd.mh,
1376 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
1377 config/i386/ptx4.mh, config/i386/sun386.mt,
1378 config/ia64/linux.mh, config/m68k/linux.mh,
1379 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
1380 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
1381 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
1382 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
1383 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
1384 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
1385 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
1386 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
1387 (NATDEPFILES): Add solib-svr4.o to list.
1389 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
1392 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1394 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
1395 read_sun_builtin_type, read_sun_floating_type,
1396 read_range_type): Protoize.
1398 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1400 * solib.c (open_symbol_file_object): Update function signature to
1401 match catch_errors function argument.
1403 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1405 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
1406 * infttrace.c (get_dictionary_entry_of_page): Function
1407 require_memory_page_dictionary takes no args.
1409 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1411 * gdba.el: Delete file.
1414 2000-10-23 David B Anderson <davea@sgi.com>
1416 * TODO: Correct spelling errors
1417 * command.c (_initialize_command) corelow.c (core_open)
1418 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
1419 remote.c serial.h top.c utils.c config/nm-lynx.h:
1420 Correct spelling errors in comments
1422 2000-10-22 Kevin Buettner <kevinb@redhat.com>
1424 * sparc-nat.c (fetch_core_registers): Protoize.
1425 * sparcl-tdep.c (download): Protoize.
1427 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1429 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
1431 2000-10-19 Josef Ezra <jezra@emc.com>
1433 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
1434 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
1435 type. this simple fix should forward the type pointer to the real
1438 2000-10-19 Kevin Buettner <kevinb@redhat.com>
1440 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1441 open_symbol_file_object): Protoize.
1443 2000-10-17 Kevin Buettner <kevinb@redhat.com>
1445 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
1446 * remote.c (remote_xfer_memory, remote_search): Protoize.
1447 * sol-thread.c (sol_thread_xfer_memory): Protoize.
1449 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1451 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
1452 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
1453 in a call dummy works.
1454 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
1455 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
1457 2000-10-15 Kevin Buettner <kevinb@redhat.com>
1459 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
1460 * remote-utils.c (gr_multi_scan): Protoize.
1461 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
1463 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
1465 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1466 (read_frame): Do not call error() on communication error when
1467 reading checksum, but return failure instead and log message.
1469 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1471 * varobj.c (type_changeable): Arrays are not changeable.
1472 Trying to check for updates was causing an error if the array lived
1473 in a register as gdb value_equal() cannot handle that case yet.
1475 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1477 * varobj.c (varobj_update): Prevent uninitialized error code to be
1478 returned on type_changed. Also, prevent value_equal() to be called
1479 for the types we do not want to test for updates.
1481 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
1483 From Grant Edwards <grante@visi.com>
1484 This keeps the GUI alive while running an RDI target and lets the
1485 STOP button be used to stop the target.
1486 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
1487 (init_rdi_ops): Set to_stop target vector entry to the above.
1488 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
1490 (angel_RDI_stop_request): New function. Registers that a stop has
1492 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
1493 waits while target is executing. Initialize and reset stop_request.
1494 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
1496 2000-10-12 Kevin Buettner <kevinb@redhat.com>
1498 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
1499 * remote-sds.c (sds_xfer_memory): Protoize.
1500 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
1502 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1504 From Daniel Berlin <dberlin@redhat.com> :
1506 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
1507 language to auto instead of unknown, so it will try to demangle
1509 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
1510 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
1512 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1514 From Daniel Berlin <dberlin@redhat.com> :
1516 * symtab.c (lookup_symbol_aux): New function. Renamed from
1517 lookup_symbol. Move code to do demangling/case sensitivity to
1519 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
1520 perform case sensitivity/demangling without leaking memory. Move
1521 code to do demangling/case sensitivity from old_lookup_symbol to
1523 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
1525 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
1526 SYMBOL_NAME. Don't do linear search in case of C++.
1528 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
1530 (compare_psymbols): Same here.
1532 2000-10-09 Kevin Buettner <kevinb@redhat.com>
1534 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
1535 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
1536 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
1538 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1540 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
1541 reference to gethostbyname.
1543 2000-10-06 Kevin Buettner <kevinb@redhat.com>
1545 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
1546 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
1548 * remote-mm.c (expect_msg): Protoize.
1550 2000-10-04 Kevin Buettner <kevinb@redhat.com>
1552 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
1555 2000-10-03 Kevin Buettner <kevinb@redhat.com>
1557 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
1558 bug_remove_breakpoint): Protoize.
1559 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
1562 2000-10-01 Kevin Buettner <kevinb@redhat.com>
1564 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
1566 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
1568 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1570 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
1571 of first argument from gregset_t to gdb_gregset_t in order
1572 to match declarations in gregset.h.
1573 (supply_fpregset, fill_fpregset): Change type of first argument
1574 from fpregset_t to gdb_fpregset_t in order to match declarations
1577 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1579 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
1580 procfs_xfer_memory): Protoize.
1581 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
1583 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1585 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
1586 PS_ERR if exec_bfd is not yet open.
1588 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1590 * target.c (target_signal_from_host, do_target_signal_to_host):
1591 Add support for Solaris realtime signals.
1593 2000-09-27 Kevin Buettner <kevinb@redhat.com>
1595 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
1596 * osfsolib.c (find_solib): Protoize.
1598 2000-09-25 Kevin Buettner <kevinb@redhat.com>
1600 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
1601 * ocd.c (ocd_xfer_memory): Protoize.
1603 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
1605 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
1607 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1609 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
1610 for call dummy instead of accessing stop_stack_dummy, which does
1611 not work if we `return' from a stop in a call dummy.
1612 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
1613 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
1615 2000-09-23 Kevin Buettner <kevinb@redhat.com>
1617 * mdebugread.c (mdebug_next_symbol_text): Protoize.
1618 * monitor.c (monitor_xfer_memory): Protoize.
1620 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1622 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1623 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
1624 when accessing the registers via the U area.
1625 (fetch_register, store_register): Use them.
1626 (cannot_fetch_register, cannot_store_register): New functions,
1627 all registers should be accessible if we have GETREGS support.
1628 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
1629 CANNOT_FETCH/STORE_REGISTER definitions.
1631 2000-09-06 Fred Fish <fnf@cygnus.com>
1633 * infttrace.c (update_thread_state_after_attach): Pass address
1634 of ttstate_t object, not the object itself.
1636 2000-09-18 Mark Kettenis <kettenis@gnu.org>
1638 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
1639 code that deals with exiting/signalled threads. Replace with
1640 code similar to what's done in lin_lwp_wait.
1642 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1644 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
1645 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
1646 Add proc-service.o, thread-db.o, and lin-lwp.o.
1647 (LOADLIBES): Define.
1648 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
1649 Remove defines which are already present in ../nm-linux.h.
1650 (solib.h): Don't include this file; it's already included by
1652 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
1653 to use the following lin-lwp.c functions...
1654 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
1655 lin_lwp_attach_lwp): Declare.
1657 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1659 * m88k-nat.c (fetch_inferior_registers): Protoize.
1660 * m88k-tdep.c (m88k_skip_prologue): Protoize.
1662 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1664 * varobj.c (varobj_set_value): Call wrapped version of
1665 parse_exp_1() to avoid longjumps.
1667 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1669 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1670 (read_frame): Do not call error() on communication error when
1671 reading checksum, but return failure instead and log message.
1673 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
1675 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
1676 interrupted after 32K seconds.
1678 2000-09-15 Kevin Buettner <kevinb@redhat.com>
1680 * language.c (show_case_command, set_case_command): Protoize.
1681 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
1683 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1685 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
1686 thread_db_xfer_memory): Protoize.
1687 * linux-thread.c (iterate_active_threads): Protoize.
1689 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1691 * objfiles.c (objfile_relocate): Don't assume that offsets
1692 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
1693 SECT_OFF_BSS will be adequate for relocating all of the
1694 sections in an objfile.
1696 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
1698 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
1700 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1702 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
1703 mips_send_packet, pmon_insert_breakpoint, send_srec,
1704 pmon_check_ack, pmon_check_entry_address,
1705 _initialize_remote_mips): Replace the magic two seconds with
1707 (pmon_check_entry_address, pmon_check_total): New functions. Use
1708 ``remote_timeout'' instead of magic two seconds.
1709 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
1712 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
1714 * MAINTAINERS: Added myself.
1716 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
1718 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
1719 one brought in by ../bfd/acinclude.m4 prevails.
1720 * aclocal.m4, configure: Rebuilt.
1722 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1724 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
1725 AC_TRY_COMPILE instead of AC_TRY_RUN.
1726 * configure: Regenerate.
1728 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1730 * irix4-nat.c (fetch_core_registers): Protoize.
1731 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
1733 2000-09-06 Mark Kettenis <kettenis@gnu.org>
1735 * lin-lwp.c (normal_mask, blocked_mask): New variables.
1736 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
1737 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
1738 reset the mask of blocked signals.
1739 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
1740 suspend_mask and blocked_mask. This makes us pass
1741 gdb.base/sigall.exp for Linux/x86 now.
1742 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
1743 signal similarly to SIGCHLD in the generic code. Avoids GDB being
1744 terminated by a Real-time signal.
1746 2000-09-08 Kevin Buettner <kevinb@redhat.com>
1748 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
1750 2000-09-07 J.T. Conklin <jtc@redback.com>
1752 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
1753 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
1754 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
1755 * i386nbsd-tdep.c: New file.
1757 2000-09-07 Kevin Buettner <kevinb@redhat.com>
1759 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
1761 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
1763 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1765 * aclocal.m4: Regenerate.
1766 * config.in, configure: Regenerate.
1768 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1770 * remote-rdi.c (voiddummy): Update function signature to match
1771 struct Dbg_HostosInterface's reset method.
1772 * remote-rdp.c (rdp_step): Fix handle parameter to
1773 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
1775 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
1777 (arm_init_extra_frame_info): Use.
1779 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1781 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
1782 in D and X if it's larger than 16-bits.
1783 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
1785 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
1787 (m68hc11_use_struct_convention): Check for struct and union.
1788 (m68hc11_return_value_on_stack): Use the struct convention.
1789 (m68hc11_call_dummy_address): Use the entry point address.
1790 (m68hc11_push_arguments): Fix alignment and padding.
1791 (m68hc11_stack_align): New function.
1792 (m68hc11_gdbarch_init): Register it.
1794 2000-09-06 Scott Bambrough <scottb@netwinder.org>
1796 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
1797 Removed debug print statement. Removed arm_pc_is_thumb prototype.
1798 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1799 Move prototypes here from tm-embed.h.
1800 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1801 Remove prototypes. Moved to tm-arm.h.
1803 2000-09-06 H.J. Lu <hjl@gnu.org>
1805 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
1807 2000-09-06 Kevin Buettner <kevinb@redhat.com>
1809 * ia64-tdep.c (examine_prologue): Add rotating register rename
1810 support for the general registers.
1811 (ia64_get_saved_register): Add rotating register rename support
1812 for the predicate registers and the floating-point registers.
1814 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1816 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
1817 arm_linux_in_sigtramp): Declare.
1818 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
1819 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
1820 if not already defined by tm.h.
1821 (arm_scan_prologue): Don't assume that the prologue instructions
1822 will be in a contiguous clump.
1823 (arm_init_extra_frame_info): Add support for sigtramp frames.
1824 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
1825 `memaddr' from bfd_vma to CORE_ADDR.
1826 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
1827 (arm_pc_is_thumb): Declare.
1828 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
1829 shouldn't be there anyway.]
1830 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
1832 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
1835 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1837 * i386aix-nat.c (fetch_core_registers): Protoize.
1838 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
1840 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1842 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
1843 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
1844 on the stack can appear in the prologue.
1846 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
1848 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
1850 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
1852 * gdbarch.sh: Use printf instead of echo.
1853 (do_read): During read, pad ``::'' with spaces and then strip out
1854 those spaces. Avoid problems with IFS=:.
1856 2000-09-04 Mark Kettenis <kettenis@gnu.org>
1858 * config/i386/nm-linux.h: Include <signal.h>.
1860 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
1862 * c-typeprint.c (c_typedef_print): remove (replaced by
1863 typedef_print in typeprint.c).
1864 * typeprint.c (typedef_print): new function. (old c_typedef_print
1865 function with pascal language support added).
1866 * value.h (c_printdef_print): removed.
1867 (typedef_print): declare.
1868 * symtab.c (print_symbol_info): call to c_typedef_print replaced
1869 by call to typedef_print.
1871 2000-09-03 Mark Kettenis <kettenis@gnu.org>
1873 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
1874 GET_THREAD_SIGNALS): New defines.
1875 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
1876 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
1877 * proc-service.c: New file.
1878 * thread-db.c: New file.
1879 * lin-lwp.c: New file.
1881 * gdb_assert.h: New file.
1883 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
1884 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
1885 with absence of <stdint.h> here.
1887 * gdb_proc_service.h: Add copyright notice.
1888 Protect against multiple inclusion.
1889 Add fix for broken prfpregset_t here.
1890 (struct ps_prochandle): Declare here.
1891 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
1892 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
1893 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
1895 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
1896 Remove fix for broken prfpregset_t here.
1897 (struct ps_prochandle): Don't declare here.
1899 * MAINTAINERS: Add myself as threads co-maintainer.
1901 2000-09-01 David Anderson <davea@sgi.com>
1903 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
1904 Corrected comment spelling dependant->dependent.
1905 * corelow.c (default_core_sniffer): Corrected comment
1907 * cp-valprint.c (cp_print_value_fields): Corrected
1909 * d10v-tdep.c dbxread.c: Corrected comment spelling
1911 * defs.h: Corrected spelling, meant 64, not 32, in comment.
1912 * dst.h eval.c event-loop.c: Corrected comment spelling.
1913 * event-top.c gdb-events.sh: Corrected comment spelling.
1914 * gdbarch.c: Corrected comment spelling.
1915 * gdbarch.h gdbarch.sh: Corrected comment spelling,
1916 dependant->dependent.
1917 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
1918 * infcmd.c infrun.c: Corrected comment spelling.
1919 * symfile.c symfile.h target.h: Corrected comment spelling,
1920 dependant->dependent.
1921 * tracepoint.h: Corrected comment spelling.
1923 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1925 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
1926 * hppah-nat.c (child_xfer_memory): Protoize.
1928 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1930 * symtab.c (decode_line_1): Make sure leading character is
1931 actually a colon before skipping over leading colons in global
1932 namespace specification.
1934 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
1936 * regcache.c (reg_flush_command): New function. Maintainer-mode
1937 command, flushes GDB's register cache, for testing purposes.
1939 2000-08-31 J.T. Conklin <jtc@redback.com>
1941 * dcache.c (dcache_info): Output a cache line's state vector so it
1942 lines up under the data vector.
1944 * dcache.c (dcache_read_line): New function.
1945 (dcache_peek_byte): Use it.
1946 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
1947 (dcache_peek_byte, dcache_poke_byte): Return failure if
1948 dcache_alloc() returns a NULL data block pointer.
1949 (dcache_xfer_memory): Don't force writeback unless we were writing.
1951 * monitor.c (monitor_expect): Change places where immediate_quit
1952 is set to 1 or 0 to increments and decrements respectively. This
1953 allows such changes to nest properly.
1954 * ocd.c (ocd_start_remote): Likewise.
1955 * remote-adapt.c (expect): Likewise.
1956 * remote-array.c (expect): Likewise.
1957 * remote-eb.c (expect): Likewise.
1958 * remote-e7000.c (e7000_start_remote): Likewise.
1959 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
1960 * remote-nrom.c (expect): Likewise.
1961 * remote-os9k.c (expect): Likewise.
1962 * remote-sds.c (sds_start_remote): Likewise.
1963 * remote-st.c (expect): Likewise.
1964 * remote-utils.c (sr_expect): Likewise.
1965 * remote.c (remote_start_remote): Likewise.
1966 * tracepoint.c (read_actions): Likewise.
1968 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
1970 2000-08-31 David Anderson <davea@sgi.com>
1972 * MAINTAINERS: Add myself to write-after-approval list.
1974 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1976 * gnu-nat.c (gnu_xfer_memory): Protoize.
1977 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
1979 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1981 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
1982 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
1983 open_symbol_file_object, current_sos): Rename
1984 bfd_elf_get_arch_size to bfd_get_arch_size().
1985 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
1987 2000-08-30 David Edelsohn <dje@watson.ibm.com>
1989 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1991 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
1994 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1996 * valops.c (value_cast): Indentation fix-up.
1997 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
1998 HAVE_STRUCT_LINK_MAP32): New configure macros.
2000 * configure.in: Test for the above new macros.
2001 * breakpoint.c: Update copyright date.
2002 * core-sol2.c: Include v9/sys/privregs.h directly to
2003 work around a bug in Sun's Solaris 8 header files.
2004 (fetch_core_registers): Use the above new configure macros to
2005 handle cross-debugging of 32-bit core files on a 64-bit host.
2006 * sol-thread.c (ps_pdmodel) New function.
2007 (rw_common): For debugging of 32-bit apps on a 64-bit host,
2008 truncate addresses to 32 bits.
2009 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
2010 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
2011 (IGNORE_FIRST_LINK_MAP): Ditto.
2012 (first_link_map_member): Make 32/64 aware.
2013 (open_symbol_file_object): Ditto.
2014 (current_sos): Ditto.
2016 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
2018 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
2019 skip_hurd_resolver, find_minsym_and_objfile): Move these
2020 solib functions into i386-linux-tdep.c for cross debugging.
2021 * i386-linux-tdep.c: Receive the above functions.
2023 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2025 * m68hc11-tdep.c (stack_correction): New variable for stack offset
2026 correction (1 for 68hc11, 0 for 68hc12).
2027 (m68hc11_saved_pc_after_call): Use it.
2028 (m68hc11_frame_chain): Likewise.
2029 (m68hc11_frame_init_saved_regs): Likewise.
2030 (m68hc11_init_extra_frame_info): Likewise.
2031 (m68hc11_push_return_address): Likewise.
2032 (m68hc11_push_arguments): Struct address must be corrected by
2033 applying the stack_correction offset.
2034 (m68hc11_store_struct_return): Likewise.
2036 2000-08-28 Kevin Buettner <kevinb@redhat.com>
2038 * gdbserver/utils.c (error, fatal): Protoize.
2040 2000-08-27 Mark Kettenis <kettenis@gnu.org>
2042 * i386-linux-nat.c (fetch_inferior_registers): Move call to
2043 dummy_sse_values ...
2044 (supply_fpregset): ... here.
2046 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2048 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
2050 * xcoffread.c (xcoff_symfile_offsets): Ditto
2051 * somsolib.c (som_solib_section_offsets): Ditto.
2052 * somread.c (som_symfile_offsets): Ditto.
2053 * rs6000-nat.c (vmap_symtab): Ditto.
2054 * remote-vx.c (vx_add_symbols): Ditto.
2055 * remote-os9k.c (rombug_wait): Ditto.
2057 2000-08-27 Mark Kettenis <kettenis@gnu.org>
2059 * gregset.h: Protect against multiple inclusion. Remove some
2062 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
2064 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
2065 supplied argument if it is missing an extension.
2067 2000-08-24 Egor Duda <deo@logos-m.ru>
2069 * corelow.c: Define O_BINARY if it isn't defined.
2070 (core_open): Open core file in binary mode.
2071 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
2073 * config/i386/cygwin.mh: Add dependency from corelow.o.
2074 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
2075 of currently loaded dlls.
2076 (handle_load_dll): Use register_loaded_dll.
2077 (child_solib_add): Distinguish between active process and core targets.
2078 (solib_symbols_add): Load symbols from loaded dll.
2079 (core_dll_symbols_add): New function. Load symbols from dll referenced
2081 (core_section_load_dll_symbols): New function.
2082 (dll_code_sections_add): New function.
2083 (map_single_dll_code_section): New function.
2084 (fetch_elf_core_registers): New function.
2085 (_initialize_core_win32): New function.
2087 2000-08-26 Kevin Buettner <kevinb@redhat.com>
2089 * gdbserver/gdbreplay.c (main): Protoize.
2090 * gdbserver/server.c (start_inferior, main): Protoize.
2092 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2094 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
2095 (m68hc11_get_register_info): New function.
2096 (m68hc11_initialize_register_info): New function to get addresses
2098 (m68hc11_which_soft_register): New function.
2099 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
2100 New functions to translate read/write of soft registers into a
2102 (m68hc11_guess_from_prologue): Initialize soft register addresses.
2103 Use the soft register addresses to guess the prologue.
2104 (m68hc11_gdbarch_init): Install the pseudo registers.
2106 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
2107 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
2108 m68hc11_frame_args_address, m68hc11_frame_locals_address,
2109 m68hc11_guess_from_prologue, m68hc11_push_arguments,
2110 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
2111 m68hc11_register_virtual_type, m68hc11_store_struct_return,
2112 m68hc11_store_return_value, m68hc11_extract_return_value,
2113 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
2114 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
2115 m68hc11_register_byte, m68hc11_register_raw_size,
2116 m68hc11_gdbarch_init): New functions for multi-arch support.
2117 (m68hc11_not_yet): Remove.
2119 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
2121 * regcache.c (register_changed): New function.
2122 * value.h: Declare it.
2124 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
2126 * symtab.c (search_symbols): Fix off by one error in index for
2127 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
2128 (symtab_symbol_info): fix similar off by one error.
2130 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
2132 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
2133 of bits in gdb's representation of a target address.
2134 * gdbarch.c, gdbarch.h: Regenerated.
2135 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
2136 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
2137 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
2138 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
2140 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
2142 * Makefile.in: add rules to compile and link pascal specific files.
2143 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
2145 2000-08-20 Michael Chastain <chastain@redhat.com>
2147 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
2150 2000-08-23 Kevin Buettner <kevinb@redhat.com>
2152 * dstread.c (dst_symfile_offsets): Protoize.
2153 * fork-child.c (fork_inferior): Protoize.
2155 2000-08-21 Kevin Buettner <kevinb@redhat.com>
2157 * dbxread (dbx_symfile_read, process_later): Protoize.
2158 * dsrec.c (load_srec): Protoize.
2160 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
2162 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
2163 current_gdbarch for a match.
2165 2000-08-18 J.T. Conklin <jtc@redback.com>
2167 * MAINTAINERS: Add myself as dcache.c maintainer.
2169 * remote-nindy.c (nindy_load): Invalidate dcache.
2171 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
2172 flush with respect to caches usually implies that data will be
2174 (dcache_init, dcache_xfer_memory): Updated.
2175 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
2177 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
2178 * remote-bug.c (bug_load, bug_resume): Updated.
2179 * remote-nindy.c (nindy_open, nindy_resume): Updated.
2180 * remote-sds.c (sds_open, sds_resume): Updated.
2181 * remote-utils.c (gr_open): Updated.
2182 * remote.c (remote_open_1, remote_resume, remote_async_resume,
2183 remote_cisco_open): Updated.
2184 * wince.c (child_create_inferior, child_resume): Updated.
2186 * monitor.c (monitor_open): Free dcache before creating a new one.
2187 * dcache.c (dcache_free): New function.
2188 * dcache.h (dcache_free): New prototype.
2190 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
2192 * remote-array.c (array_fetch_register): Pass dummy parameter to
2193 array_fetch_registers.
2194 (array_store_register): Ditto.
2196 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
2198 * value.h (struct value) <lazy>: Add a comment about its use for
2201 2000-08-12 Kevin Buettner <kevinb@redhat.com>
2203 * cxux-nat.c (fetch_inferior_registers): Protoize.
2204 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
2206 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
2209 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
2211 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
2212 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
2213 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
2214 * mn10300-tdep.c (mn10300_do_registers_info,
2215 mn10300_print_register): New functions. Pretty print registers.
2216 (mn10300_register_virtual_type, mn10300_register_byte,
2217 mn10300_register_virtual_size, mn10300_register_raw_size): New
2219 (mn10300_gdbarch_init): Update.
2221 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
2222 and not mips variant in the info struct.
2224 2000-08-11 Mark Kettenis <kettenis@gnu.org>
2226 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
2227 store_fpxregs): Return 0.
2229 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
2231 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
2232 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
2234 2000-08-11 J.T. Conklin <jtc@redback.com>
2236 * dcache.c (dcache_info): Don't print cache state if last_cache
2239 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2241 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
2242 (mn10300_push_arguments): Fix function signature to match gdbarch
2244 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
2245 * mn10300-tdep.c (struct gdbarch_tdep): Define.
2246 (mn10300_generic_register_names, am33_register_names): Convert to
2248 (set_machine_hook): Delete.
2249 (register_name): New function.
2250 (mn10300_register_name): Delete.
2251 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
2252 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
2253 specify_exec_file_hook.
2254 (AM33_MODE): Define.
2255 (set_movm_offsets): Update.
2257 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2259 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
2260 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
2261 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
2262 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
2263 (convert_to_gregset): Removed. Moved logic to ...
2264 (fill_gregset): ... here. Simplified function.
2265 (fetch_regs): Use perror_with_name for error reporting.
2266 (store_regs): Add `regno' parameter. Use perror_with_name for
2267 error reporting. Call fill_gregset instead of convert_to_gregset.
2268 (FPREG_ADDR): Remove.
2269 (supply_fpregset): Implement by calling i387_supply_fsave.
2270 (convert_to_fpregset): Remove.
2271 (fill_fpregset): Implement by calling i387_fill_fsave.
2272 (fetch_fpregs): Use perror_with_name fro error reporting.
2273 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
2274 error reporting. Call fill_fpregset instead of
2275 convert_to_fpregset.
2276 (supply_xfpregset, convert_to_xfpregset): Removed.
2277 (supply_fpxregset, fill_fpxregset): New functions.
2278 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
2279 for error reporting. Call supply_fpxregset instead of
2281 (store_xfpregs): Removed.
2282 (store_fpxregs): New function.
2283 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
2284 message in call to internal_error.
2285 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
2286 REGNO to store_regs, store_fpregs and store_fpxregs.
2287 (fetch_core_registers): Adjust for xfp -> fpx change.
2288 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
2289 HAVE_PTRACE_GETXFPREGS.
2290 * config.in: Regenerated.
2291 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
2292 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
2293 * configure: Regenerated.
2294 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
2295 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
2296 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
2298 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2300 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
2301 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
2302 initialization from here.
2303 * gdbarch.sh: To here.
2304 * gdbarch.h, gdbarch.c: Regenerate.
2306 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
2308 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
2309 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
2310 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
2311 non- multi-arch handling from here.
2312 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
2314 * gdbarch.h, gdbarch.c: Regenerate.
2316 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2318 * partial-stab.h (DBX_READ): Eliminate redundant check for null
2319 ``pst''. Also fixes GCC warning.
2321 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2323 * rs6000-nat.c (set_host_arch): Check value returned by
2325 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
2326 * gdbarch.h, gdbarch.c: Regenerate
2327 * arch-utils.c (set_gdbarch_from_file,
2328 initialize_current_architecture, set_endian): Update.
2330 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2332 * c-lang.c: Set case sensitivity on for c_language_defn,
2333 cplus_language_defn, and asm_language_defn.
2334 * ch-lang.c: Set case sensitivity on for chill_language_defn.
2335 * f-lang.c: Set case sensivitity off for f_language_defn.
2336 * jv-lang.c: Set case sensitivity on for java_language_defn.
2337 * language.h: Add enum case_mode, case_sensitivity.
2338 * language.c: Define case_mode, case_sensitivity. Set case
2339 sensitivity on for unknown_language_defn, auto_language_defn,
2340 and local_language_defn.
2341 (show_case_command,set_case_command,set_case_str): New static func.
2342 (set_type_range_case): New static func, replaces set_type_range ().
2343 (set_language_command,set_type_command,set_range_command,set_language):
2344 Call set_type_range_case ().
2345 (language_info): Print case sensitivity setting.
2346 (_initialize_language): Add set/show commands for 'case-sensitive'.
2347 Set default case mode 'auto'. Set default language 'auto'.
2348 * m2-lang.c: Set case sensitivity on for m2_language_defn.
2349 * p-lang.c: Set case sensitivity on for pascal_language_defn.
2350 * scm-lang.c: Set case sensitivity off for scm_language_defn.
2351 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
2354 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2356 * MAINTAINERS: Change my contact email for hp tests maintainership.
2358 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
2360 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
2361 arguments to fetch_instruction.
2363 2000-08-10 Kazu Hirata <kazu@hxi.com>
2365 * hppa_tdep.c: Fix a comment typo.
2366 * gdba.el: Likewise.
2368 2000-08-10 Tom Tromey <tromey@cygnus.com>
2370 * MAINTAINERS: Added myself with write-after-approval access.
2372 2000-08-10 J.T. Conklin <jtc@redback.com>
2374 * monitor.c (monitor_open): If a dcache has already been created,
2375 invalidate it rather than creating another.
2376 * ocd.c (ocd_open): Likewise.
2377 * remote-nindy.c (nindy_open): Likewise.
2378 * remote-sds.c (sds_open): Likewise.
2379 * remote-utils.c (gr_open): Likewise.
2380 * remote.c (remote_open_1, remote_cisco_open): Likewise.
2382 * dcache.c (dcache_alloc): Changed to take address of line as an
2383 argument, and to invalidate cache line before returning.
2384 (dcache_peek_byte): Updated.
2385 (dcache_poke_byte): Updated.
2387 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2389 From Greg McGary <greg@mcgary.org>:
2390 * partial-stab.h: Don't crash if pst is null.
2392 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2394 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
2395 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
2396 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
2397 (fxsave_offset): New variable.
2398 (FXSAVE_ADDR): New macro.
2399 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
2401 2000-08-08 Tom Tromey <tromey@cygnus.com>
2403 * jv-valprint.c (java_value_print): Only print non-null Strings.
2405 2000-08-09 Kevin Buettner <kevinb@redhat.com>
2407 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
2409 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
2411 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
2413 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
2414 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
2415 * irix4-nat.c (get_longjmp_target): Ditto.
2416 * irix5-nat.c (get_longjmp_target): Ditto.
2417 * jv-valprint.c (java_value_print): Ditto.
2418 * m3-nat.c (get_cprocs): Ditto.
2419 * m68k-tdep.c (get_longjmp_target): Ditto.
2420 * mips-nat.c (get_longjmp_target): Ditto.
2421 * mipsv4-nat.c(get_longjmp_target): Ditto.
2422 * pa64solib.c (read_dynamic_info): Ditto.
2423 * solib.c (elf_locate_base): Ditto.
2425 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
2427 * TODO: remove build_parse entry.
2429 2000-08-07 Kevin Buettner <kevinb@redhat.com>
2431 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
2432 add_abbrev_prefix_cmd): Protoize.
2434 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2436 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
2437 here, let the users of the macro do it.
2438 * symtab.h (ANOFFSET): Detect here if the section index is not
2440 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
2441 because some objfiles may not have that section at all.
2442 * coffread.c (cs_to_section): Ditto.
2443 * elfread.c (elf_symtab_read): Detect an uninitialized index
2445 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
2447 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
2448 ANOFFSET as an lvalue.
2449 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
2450 ANOFFSET as an lvalue.
2451 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
2454 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
2456 * parse.c (build_parse): don't write off the end of the std_regs
2459 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2461 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
2462 table if the symbol couldn't be found in the normal symbol table
2463 (i.e. if the shared object in question was stripped).
2465 2000-08-06 Kevin Buettner <kevinb@redhat.com>
2467 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
2468 Zaretskii for the prefatory comment.]
2469 * core-regset.c (fetch_core_registers): Protoize; revise
2472 2000-08-06 Christopher Faylor <cgf@cygnus.com>
2474 * win32-nat.c: Perform various gcc warning cleanups.
2475 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
2477 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
2478 (get_child_debug_event): Always reset last_sig. Always reset inferior
2480 (do_initial_child_stuff): New function. Called when attaching or
2481 starting a new inferior process.
2482 (child_attach): Use do_initial_child_stuff.
2483 (child_create_inferior): Ditto.
2484 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
2485 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
2487 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
2489 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
2490 it to GDB's current directory.
2491 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
2492 an empty string, to signal an uninitialized value.
2493 From Robert Hoehne <robert.hoehne@gmx.net>.
2495 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2497 * symtab.h (fixup_psymbol_section): Declare.
2498 * symtab.c (fixup_psymbol_section): Make extern.
2499 (fixup_section): Fix up section as well as bfd_section.
2500 * objfiles.c (objfile_relocate): Call fixup_symbol_section
2501 or fixup_psymbol_section before attempting to access
2502 the SYMBOL_SECTION component of a symbol or partial symbol.
2504 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2506 * minsyms.c (build_minimal_symbol_hash_tables): New function.
2507 (compact_minimal_symbols): Don't construct hash tables here.
2508 (install_minimal_symbols): Instead, construct them here.
2509 (msymbols_sort): And rebuild them here too.
2511 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
2512 and initial_length_size. Change type of ``length'' field to long.
2513 (read_initial_length, read_offset): New functions.
2514 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
2515 of just reading 4 bytes.
2516 (read_comp_unit_head): Likewise; also, call read_offset() to
2517 fetch the offset instead of just reading 4 bytes.
2518 (dwarf_decode_lines): Likewise.
2519 (read_comp_unit_head): Fix internal error message so it
2520 accurately reflects the function in which the error occurred.
2521 (dwarf2_build_psymtabs_hard): Properly account for size of the
2522 initial length field in the section.
2523 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
2525 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
2526 assume that the .text section will have index 0 in the
2527 section_offsets table.
2529 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2531 * remote.c (enum Z_packet_type): Define.
2532 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
2533 (remote_insert_watchpoint): Check watchpoint type.
2534 (watchpoint_to_Z_packet): New function.
2535 (enum packet_result): Define.
2536 (packet_ok): New function. Return enum packet_result.
2537 (init_all_packet_configs): New function.
2538 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
2539 init_all_packet_configs instead of initializing remote_protocol_P,
2540 remote_protocol_Z, remote_protocol_binary_download separatly.
2541 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
2542 remote_remove_watchpoint, remote_insert_watchpoint): Use
2543 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
2544 TARGET_HAS_HARDWARE_WATCHPOINTS.
2545 (set_remote_protocol_Z_software_bp_packet_cmd,
2546 show_remote_protocol_Z_software_bp_packet_cmd,
2547 set_remote_protocol_Z_hardware_bp_packet_cmd,
2548 show_remote_protocol_Z_hardware_bp_packet_cmd,
2549 set_remote_protocol_Z_write_wp_packet_cmd,
2550 show_remote_protocol_Z_write_wp_packet_cmd,
2551 set_remote_protocol_Z_read_wp_packet_cmd,
2552 show_remote_protocol_Z_read_wp_packet_cmd,
2553 set_remote_protocol_Z_access_wp_packet_cmd,
2554 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
2555 (remote_Z_packet_packet_detect): New variable.
2556 (show_remote_protocol_Z_packet_cmd,
2557 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
2559 (add_packet_config_cmd): Add argument legacy. Change syntax to
2560 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
2561 remote XXX-packet ...'' command using add_alias_cmd when legacy.
2562 (set_packet_config_cmd): Delete.
2563 (show_remote_cmd): New function.
2567 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2569 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
2570 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
2572 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2574 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
2575 * gdbarch.h, gdbarch.c: Regenerate.
2576 * valops.c (hand_function_call): Replace #ifndef
2577 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
2579 * d10v-tdep.c (d10v_gdbarch_init): Set
2580 extra_stack_alignment_needed to 0.
2581 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
2582 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
2583 NO_EXTRA_ALIGNMENT_NEEDED.
2585 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2587 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
2589 2000-08-03 Kevin Buettner <kevinb@redhat.com>
2591 * breakpoint.c (bpstat_alloc, map_catch_names,
2592 map_breakpoint_numbers): Protoize.
2594 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2596 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
2597 fputs_readable): Make string pointer arguments constant.
2599 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2601 * MAINTAINERS, TODO: Tweeks.
2603 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2605 * TODO (5.1): Update.
2607 2000-08-02 Kevin Buettner <kevinb@redhat.com>
2609 * alpha-tdep.c (alpha_extract_return_value): Protoize.
2611 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
2613 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
2614 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
2616 * gdbarch.c: Regenerated.
2618 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2620 * remote-vx.c (vx_add_symbols): Fix typos.
2622 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2624 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
2626 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
2627 * gdbarch.h, gdbarch.c: Regenerate.
2628 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
2630 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
2631 * d10v-tdep.c (d10v_gdbarch_init): Update.
2632 (struct gdbarch_tdep): Delete member register_sim_regno.
2633 (d10v_register_sim_regno): Delete function.
2635 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2637 * remote.c (enum packet_detect, packet_support_enums,
2638 packet_support_auto, packet_enable, packet_disable): Delete.
2639 (show_packet_config_cmd, set_packet_config_cmd,
2640 init_packet_config): Use add_set_auto_boolean_cmd.
2643 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2645 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
2646 udi_kill): Update function signatures so that match target vector.
2647 * MAINTAINERS: Update.
2649 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2653 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2655 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
2656 * gdbarch.h, gdbarch.c: Regenerate.
2657 * infcmd.c (do_registers_info): Make not static and
2659 * inferior.h (do_registers_info): Export.
2661 2000-08-01 Kazu Hirata <kazu@hxi.com>
2663 * MAINTAINERS: Add myself to "Write After Approval" list.
2665 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2667 * MAINTAINERS: Update list of target maintainers. List all
2669 (sh): Elena Zannoni is maintainer.
2670 (powerpc): Nick Duffek is a maintainer.
2672 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2674 * gdbarch.sh: Parse and save comments in the function_list. Print
2675 them out as part of the header. Convert all function definitions
2677 * gdbarch.h, gdbarch.c: Regenerate.
2679 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2681 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
2682 function signatures so that they match catch_errors and
2683 make_cleanup callbacks.
2685 * tracepoint.c (encode_actions): Fix arguments passed to
2686 stringify_collection_list.
2688 2000-07-31 Kevin Buettner <kevinb@redhat.com>
2690 * ppc-tdep.h: New file.
2691 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
2693 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
2695 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
2697 * rs6000-tdep.c (elf-bfd.h): Include.
2698 (gdbarch_tdep): Add field osabi to this struct.
2699 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
2700 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
2701 rs6000_frame_chain): No longer static.
2702 (process_note_abi_tag_sections, get_elfosabi): New static
2704 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
2705 also use Linux specific methods when the target is Linux.
2707 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
2708 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
2709 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
2710 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
2711 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
2712 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
2713 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
2714 (TDEPFILES): Add ppc-linux-tdep.o.
2716 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
2717 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
2718 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
2719 MEMORY_REMOVE_BREAKPOINT: Removed defines.
2720 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
2721 ppc_linux_frameless_function_invocation,
2722 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
2723 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
2724 Removed declarations.
2725 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
2727 * dink32-rom.c (dink32_regnames): Make array size implicit.
2729 * ppc-bdm.h (ppc-tdep.h): Include.
2731 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
2732 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
2733 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
2736 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
2737 Change return type to CORE_ADDR.
2738 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
2740 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2742 * sh-tdep.c (sh_push_arguments): Make header match prototype.
2744 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
2745 parameter to avoid compiler warning.
2746 (fetch_regs_from_dump): Call get_hex() with the correct number of
2749 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
2751 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
2754 2000-07-29 Kevin Buettner <kevinb@redhat.com>
2756 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
2757 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
2758 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
2759 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
2760 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
2761 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
2762 core-regset.c, core-sol2.c, corefile.c, corelow.c,
2763 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
2764 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
2765 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
2766 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2767 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
2768 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
2769 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
2770 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
2771 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
2772 gdbserver/low-sim.c, gdbserver/low-sparc.c,
2773 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
2774 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
2775 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2776 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2777 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
2778 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
2779 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2780 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
2781 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
2782 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
2783 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
2784 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
2785 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
2786 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
2787 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
2788 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
2789 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
2790 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
2791 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
2792 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
2793 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
2794 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
2795 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
2796 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
2797 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
2798 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
2799 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
2800 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
2801 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
2802 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
2803 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
2804 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
2805 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
2806 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
2807 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
2808 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
2809 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
2810 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
2811 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
2812 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
2813 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
2814 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
2815 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
2816 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
2817 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
2818 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
2819 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
2820 valarith.c, valops.c, valprint.c, values.c, varobj.c,
2821 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
2822 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
2823 Convert old-style, pre-ISO function definitions to prototyped
2826 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2828 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
2829 register_convert_to_raw, register_convert_to_virtual,
2830 register_convertible.
2831 (sh_sh4_register_convertible): New function.
2832 (sh_sh4_register_convert_to_virtual): New function.
2833 (sh_sh4_register_convert_to_raw): New function.
2834 Include floatformat.h.
2836 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2838 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2839 * configure.tgt: Recognize the 68hc11.
2840 * m68hc11-tdep.c: New file for 68hc11 target.
2841 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
2843 * configure.tgt: When 68hc11, set gdb_multi_arch.
2845 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
2847 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
2848 or makefile fragment.
2849 * acconfig.h (GDB_MULTI_ARCH): Add.
2850 * config.in, configure: Regenerate.
2852 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
2853 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
2854 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
2855 * gdbarch.h, gdbarch.c: Regenerate.
2857 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
2858 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
2859 is less than pure multi-arch.
2861 2000-07-26 Jimmy Guo <guo@cup.hp.com>
2863 * config/convex/tm-convex.h: Remove stray control characters.
2864 * config/m68k/tm-altos.h: Ditto.
2865 * config/tahoe/tm-tahoe.h: Ditto.
2867 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2869 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
2870 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
2871 sh_fetch_pseudo_register, sh_store_pseudo_register,
2872 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
2873 they should be numbered as drx fvy where x and y are multiples of
2874 2 and 4 respectively.
2876 * config/sh/tm-sh.h: Fix names of pseudo regs.
2878 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2880 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
2882 (DO_REGISTERS_INFO): Define.
2884 * sh-tdep.c (sh_sh4_register_name): New function.
2885 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2886 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
2888 (sh_show_regs_command): New function. Actual function called by
2890 (sh_register_byte): Rename to...
2891 (sh_default_register_byte): ...New function.
2892 (sh_sh4_register_byte): New function.
2893 (sh_register_raw_size): Rename to...
2894 (sh_default_register_raw_size): ...New function.
2895 (sh_sh4_register_raw_size): New function.
2896 (sh_sh4_register_virtual_type): New function.
2897 (sh_sh4_build_float_register_type): New function.
2898 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
2900 (fv_reg_base_num, dr_reg_base_num): New functions.
2901 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
2902 sh_do_fp_register, sh_do_register, sh_print_register,
2903 sh_do_registers_info): New functions.
2904 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
2905 architecture specific parts.
2906 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
2908 2000-07-24 Jim Blandy <jimb@redhat.com>
2910 * dwarf2read.c (read_structure_scope): Correct overzealous
2911 addition of cu_header argument.
2913 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
2915 * TODO: Update. Two of my java patches are in.
2917 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2919 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
2920 to the gdbarch structure.
2921 * gdbarch.c: Regenerate.
2922 * gdbarch.h: Regenerate.
2923 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
2925 * regcache.c (write_register, read_register, write_register_bytes,
2926 write_register_gen, read_register_bytes, read_register_gen):
2927 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
2928 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
2930 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2932 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
2933 * gdbarch.c: Regenerate.
2934 * gdbarch.h: Regenerate.
2935 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
2937 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
2939 * language.c: Include jv-lang.h.
2940 (lang_bool_type): Add case for java booleans.
2942 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2944 * dwarf2read.c (address_size): Delete file wide global.
2945 (struct comp_unit_head): Add signed_addr_p;
2946 (read_comp_unit_head): New function.
2947 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
2948 read_comp_unit_head to parse the debug_info header.
2949 (read_address): Add parameters cu_header and bytes_read. When
2950 specified, sign extend the address.
2952 * dwarf2read.c (add_partial_symbol, decode_locdesc,
2953 die_containing_type, die_type, dwarf_decode_lines,
2954 dwarf2_add_field, dwarf2_add_member_fn,
2955 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
2956 process_die, psymtab_to_symtab_1, read_array_type,
2957 read_enumeration, read_attribute, read_common_block,
2958 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
2959 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
2960 read_structure_scope, read_subroutine_type, read_tag_const_type,
2961 read_tag_pointer_type, read_tag_ptr_to_member_type,
2962 read_tag_reference_type, read_type_die, read_typedef,
2963 tag_type_to_type): Pass cu_header parameter.
2965 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2967 * regcache.c (read_register, read_register_bytes): Fix typos.
2969 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
2971 * thread.c (thread_apply_all_command): Update thread list first.
2972 * printcmd.c (printf_command): Guard against 0-length string.
2973 * config/i386/tm-i386.h: treat PC and FP as unsigned.
2974 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
2975 (FRAME_SAVED_PC): Ditto.
2976 (FRAME_CHAIN): Ditto.
2978 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
2980 * valarith.c (value_sub): Call check_typedef.
2982 2000-07-19 Nicholas Duffek <nsd@redhat.com>
2984 * thread.c (free_thread): New function.
2985 (init_thread_list): Always zero highest_thread_num. Call
2986 free_thread() instead of free().
2987 (delete_thread): Move thread cleanup code to free_thread().
2989 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2991 Multiarch the sh target.
2993 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
2994 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
2997 (struct frame_extra_info): Define.
2998 (sh_register_raw_size, sh_register_virtual_size,
2999 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
3000 sh_frame_saved_pc, sh_skip_prologue,
3001 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
3002 sh_extract_struct_value_address, sh_use_struct_convention,
3003 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
3004 sh_saved_pc_after_call, sh_generic_register_name,
3005 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
3006 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
3007 sh_frame_args_address, sh_frame_locals_address,
3008 sh_coerce_float_to_double, sh_default_store_return_value,
3009 sh3e_sh4_store_return_value, sh_generic_show_regs,
3010 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
3011 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
3012 sh_register_virtual_size, sh_sh3e_register_virtual_type,
3013 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
3014 (sh_target_architecture_hook, sh_frame_find_saved_regs,
3015 sh_show_regs): Delete functions.
3016 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
3017 sh_pop_frame, sh_extract_return_value): Update
3019 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
3020 (struct gdbarch_tdep): Define.
3021 Remove all unnecessary defines.
3023 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
3025 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
3027 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
3028 runtime check instead.
3029 (e7000_wait): Ditto.
3031 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
3032 and SPC register numbers.
3033 (sh3_regnames, sh3e_regnames): Don't specify a size.
3035 * config/h8300/tm-h8300.h: Add comment.
3037 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3039 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
3040 bfd_elf_get_arch_size to bfd_get_arch_size.
3042 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3044 From Richard Henderson <rth@cygnus.com>:
3045 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
3046 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
3049 2000-07-17 Daniel Berlin <dberlin@redhat.com>
3051 * valops.c (value_struct_elt): Change error message
3053 2000-07-17 matthew green <mrg@redhat.com>
3055 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
3057 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3059 * values.c (value_as_pointer): When VAL is an integer, explictly
3060 cast to a pointer before converting to a CORE_ADDR.
3061 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
3062 real void pointer instead of an integer.
3064 2000-07-15 Daniel Berlin <dberlin@redhat.com>
3066 * valops.c (typecmp): Seperate loop into two, add support for
3067 references. This way, we can say a reference to a pointer to a
3068 char is compatible with a pointer to a char. Before, this would
3071 2000-07-14 Nicholas Duffek <nsd@redhat.com>
3073 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
3074 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
3075 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
3076 rs6000_pc_in_call_dummy.
3077 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
3079 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
3080 handled by multi-arched rs6000-tdep.c.
3082 2000-07-14 Nick Clifton <nickc@cygnus.com>
3084 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
3087 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
3089 * parse.c: Include inferior.h.
3091 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
3093 * regcache.c (registers_changed, registers_fetched): Use
3094 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
3096 This change adds pseudo-register capability to GDB.
3097 Pseudo-registers are handled like registers, but they
3098 don't come from or live on the target. They may be
3099 aliases for an existing register, or they may be computed.
3100 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
3101 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
3102 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
3103 # regcache.c (registers_changed): Mark pseudo-registers
3104 invalid, as well as real registers.
3105 (registers_fetched): Do not mark pseudo-registers as fetched
3106 at the same time as other (real) registers.
3107 (read_register_bytes): Fetch pseudo-registers (if any) from
3108 the target architecture module instead of from the target.
3109 (read_register_gen): Ditto.
3110 (read_register): Ditto.
3111 (write_register_bytes): Store pseudo-registers (if any) to
3112 the target architecture module instead of to the target.
3113 (write_register_gen): Ditto.
3114 (write_register): Ditto.
3115 (build_regcache): Allocate enough register_valid space for
3116 pseudo-registers as well as normal (real) ones.
3117 * parse.c (target_map_name_to_register): Include pseudo-regs.
3119 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3121 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
3124 2000-07-11 Scott Bambrough <scottb@netwinder.org>
3126 * command.c (do_setshow_command): Fix typo in var_auto_boolean
3129 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3131 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
3132 all old style K&R function definitions to ISO-C.
3133 (struct gdbarch_tdep): Add mips_abi_string.
3134 (mips_gdbarch_init): Initialize.
3135 (mips_dump_tdep): Print mips_abi_string and other values.
3136 (mips_push_arguments): Add more detailed tracing.
3138 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3140 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
3141 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
3142 mips_saved_pc_after_call): Use read_signed_register when
3143 extracting register value. Ensures all addresses are sign
3145 (mips_read_pc): New function. Return sign extended address.
3146 (mips_gdbarch_init): Set gdbarch_read_pc.
3148 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3150 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
3151 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
3152 mips_fetch_registers, mips_store_registers, mips_fetch_word):
3154 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
3156 (_initialize_remote_mips): Add ``set mask-address'' command.
3158 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
3159 with "set mips mask-address". Implement using
3160 add_set_auto_boolean_cmd.
3161 (struct gdbarch_tdep): Add default_mask_address_p.
3162 (mips_mask_address_p, show_mask_address): New functions.
3163 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
3165 (mips_gdbarch_init): Set default_mask_address_p to zero.
3166 (mips_dump_tdep): Print value of mask_address_p.
3168 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3170 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
3172 (print_address_numeric): To here.
3175 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3177 * symtab.c: Use paddr_nz() to print addresses.
3179 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3181 * value.h (read_register, read_signed_register): Change return
3183 (read_signed_register, read_signed_register_pid): Declare.
3185 * regcache.c (read_register, read_register_pid): Update.
3186 (read_signed_register_pid, read_signed_register): New functions.
3188 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3190 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
3191 16 byte boundary. Align allocated argument space using
3192 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
3193 and floating-point registers. Use fp_register_arg_p to determine
3194 if float_argreg should be aligned.
3196 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3198 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
3199 sh_store_return_value().
3200 * sh-tdep.c (sh_store_return_value): New function. Store the
3201 value returned by a function into the appropriate register.
3203 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3205 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
3206 instructions, try to see if the symbol table can be of help, by
3207 calling after_prologue(). If this doesn't work, call
3208 skip_prologue_hard_way().
3209 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
3210 more instruction pattern matching for pushing of arguments, and
3211 manipulation of r14.
3212 (after_prologue): New function. Use symbol table info to determine
3213 the end of the prologue, if possible.
3215 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
3217 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
3218 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
3219 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
3220 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
3221 read_pc_pid, supply_register, write_register_pid, write_register,
3222 read_register_pid, read_register, write_register_bytes,
3223 read_register_bytes, write_register_gen, read_register_gen,
3224 registers_fetched, registers_changed, find_saved_register,
3225 read_relative_register_raw_bytes, default_get_saved_register,
3226 read_relative_register_raw_bytes_for_frame, get_saved_register):
3227 Move from this file into new file regcache.c.
3228 (register_valid, registers_pid, registers): Ditto.
3229 * regcache.c: New file to hold the register cache.
3230 (register_cached): New function to read register_valid array.
3231 * value.h (register_cached): Declare.
3232 * defs.h (default_get_saved_register): Delete decl of static function.
3233 * Makefile.in: Add regcache module.
3235 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3237 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
3238 * p-typeprint.c (pascal_type_print_method_args): Add braces around
3239 isdigit after while keyword.
3241 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3243 * TODO: Remove readline 4.1 import item.
3245 2000-07-09 Nick Duffek <nsd@redhat.com>
3247 * gdbtypes.c (is_ancestor): Infer type equivalence from name
3249 (rank_one_type): Use strcmp instead of == to compare type names.
3250 Don't swap parm with arg when checking TYPE_CODE_REF types.
3251 * valops.c (find_overload_match): Fix indentation. Compare
3252 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
3255 2000-07-07 David Edelsohn <edelsohn@gnu.org>
3257 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
3258 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
3260 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3262 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
3263 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
3264 INNER_THAN): Macros.
3266 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
3267 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
3268 Remove ``lenient'' argument.
3269 (mips_saved_pc_after_call): New function.
3270 (mips_gdbarch_init): Initialize gdbarch members inner_than,
3271 breakpoint_from_pc, decr_pc_after_break, ieee_float,
3272 skip_prologue, saved_pc_after_call.
3274 2000-07-07 Mark Kettenis <kettenis@gnu.org>
3276 * config/i386/tm-linux.h: Add longjmp support.
3277 (JB_ELEMENT_SIZE, JB_PC): New defines.
3278 (GET_LONGJMP_TARGET): Define.
3279 (get_longjmp_target): Add prototype.
3281 * breakpoint.c (bpstat_what): Keep returning
3282 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
3283 breakpoints instead of signalling an error by returning
3284 BPSTAT_WHAT_STOP_NOISY.
3286 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
3288 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
3290 2000-07-06 Christopher Faylor <cgf@cygnus.com>
3292 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
3293 inside ATTACH_NO_WAIT conditional since we are not about to
3294 stop soon if we're not calling wait_for_inferior.
3296 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
3298 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
3299 line. configure.in assumes this.
3301 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
3303 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
3305 * configure: Re-generate.
3307 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3309 * top.h (command_loop_marker), top.c (command_loop_marker):
3311 * event-top.c (command_handler), top.c (simplified_command_loop,
3312 command_loop): Use null_cleanup instead of command_loop_marker.
3314 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3316 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
3318 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
3319 * configure, config.in: Re-generate.
3321 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3323 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
3324 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
3326 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3330 2000-07-05 Mark Kettenis <kettenis@gnu.org>
3334 2000-07-03 Chris Faylor <cfg@cygnus.com>
3336 Committed by Elena Zannoni <ezannoni@cygnus.com>
3337 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
3339 (sh_frame_find_saved_regs): Ditto.
3340 (sh_find_callers_reg): Stop if pc is zero.
3342 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3344 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
3345 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
3348 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3350 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
3352 2000-06-26 Kevin Buettner <kevinb@redhat.com>
3354 * copying.awk: Eliminate use of PARAMS from this file.
3356 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3358 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
3359 to determine if any arguments were written to the stack. Do not
3362 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3364 * command.h (add_set_auto_boolean_cmd): Add declaration.
3365 (enum var_types): Add var_auto_boolean.
3367 * command.c (add_set_auto_boolean_cmd): New function.
3368 (do_setshow_command): Recognize auto_boolean.
3369 (parse_binary_operation): Recognize enable and disable.
3370 (parse_auto_binary_operation): Parse auto binary variables.
3374 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3376 * mips-tdep.c (fp_register_arg_p): New function.
3377 (mips_push_arguments): Use. Do not pass floating point arguments
3378 on in an integer register.
3380 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
3382 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
3383 as pascal source file extensions.
3385 2000-06-19 J.T. Conklin <jtc@redback.com>
3387 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
3388 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
3389 breaking transfer into chunks and using nindy_fetch_word() and
3392 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
3393 of breaking transfer into chunks and using gr_fetch_word() and
3396 * remote.c (remote_fetch_word, remote_store_word): Removed.
3398 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
3399 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
3401 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
3402 * dcache.c (dcache_fetch, dcache_poke): Removed.
3404 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
3406 * defs.h: define language_pascal in language enumeration.
3407 * language.h: define _LANG_pascal macro.
3408 * language.c: add language_pascal support in all language dependant
3411 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3413 * mips-tdep.c (mips_debug): New variable.
3414 (_initialize_mips_tdep): Add command "set debug mips".
3415 (mips_push_arguments): Add code to dump the argument list as it is
3418 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3420 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
3421 strut containing a floating-point into an FP register.
3423 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3425 * remote-mips.c: Include <ctype.h>
3426 (mips_receive_header): Write printable characters to gdb_stdtarg
3427 instead of gdb_stdlog. Only count non-printables as invalid.
3428 (mips_syn_garbage): Reduce to 10.
3430 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3432 * mips-tdep.c (mips_gdbarch_init): When the object file header
3433 specifies EABI64, select EABI64 and not EABI32.
3435 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3437 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
3438 support. Incorporate most of tm-rs6000.h.
3439 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3440 (rs6000_set_host_arch_hook): Declare.
3441 (read_memory_addr): Define.
3442 (pop_frame): Rename to rs6000_pop_frame.
3443 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
3444 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
3445 dummy frame handling.
3446 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
3447 rs6000_frame_saved_pc, frame_get_saved_regs,
3448 frame_initial_stack_address, rs6000_frame_chain,
3449 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
3450 of read_memory_integer.
3451 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
3452 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
3453 frame_get_saved_regs, frame_initial_stack_address,
3454 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
3455 (skip_prologue): Recognize some 64-bit stack adjustments.
3456 (push_dummy_frame, pop_dummy_frame, set_processor,
3457 show_processor): Delete.
3458 (frame_get_saved_regs): Manipulate saved register addresses using
3459 CORE_ADDR instead of int.
3460 (rs6000_create_inferior): New function.
3461 (register_names_*[]): Change to struct reg registers_*[].
3462 (variants[]): Assimilate into multi-arch approach.
3463 (register_names_*[], variants[]): Refer to pre-PowerPC
3464 architectures as POWER instead of RS6000.
3465 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
3466 (vmap_secs, xcoff_relocate_symtab): Cast addresses
3467 to unsigned long to avoid sign-extension errors.
3468 (set_host_arch): New function.
3469 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
3470 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
3471 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
3472 * symfile.c (find_sym_fns): Remove special xcoff kludge.
3473 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
3474 (process_linenos): Query line struct size from coff
3475 backend instead of using compile-time constant.
3476 (enter_line_range): Likewise.
3477 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
3478 record_debugformat() if appropriate.
3479 (process_xcoff_symbol): Access symbol addresses using
3480 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
3481 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
3482 (scan_xcoff_symtab): Likewise. Query syment struct size from
3483 coff backend instead of using compile-time constant.
3484 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
3485 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
3486 that this Makefile variable get set to. (From Kevin Buettner.)
3487 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
3488 the TOC doesn't overflow. (From Kevin Buettner.)
3489 * config/powerpc/tm-ppc-aix.h: Move config decisions to
3490 multi-arched rs6000-tdep.c.
3491 * config/rs6000/tm-rs6000.h: Likewise.
3492 (GDB_MULTI_ARCH): Define.
3493 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
3494 (is_magic_function_pointer): Replace with
3495 rs6000_convert_from_func_ptr_addr.
3496 (TARGET_CREATE_INFERIOR_HOOK): Define.
3497 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3498 (rs6000_set_host_arch_hook): Declare.
3499 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
3501 2000-06-15 Kevin Buettner <kevinb@redhat.com>
3503 * v850ice.c: Eliminate use of PARAMS from this file.
3505 2000-06-15 Michael Snyder <msnyder@cygnus.com>
3507 * valops.c (value_cast): Break up long lines.
3508 * utils.c: Fix comment typo.
3510 2000-06-14 Jim Blandy <jimb@redhat.com>
3512 * dwarf2read.c (dump_die): Use the proper printf format for
3513 printing DW_UNSND values; they're longs now.
3515 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
3516 at least some platforms, so print it out too.
3518 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
3520 * dwarf2read.c (struct attribute): Change unsnd and snd field types
3522 (read_8_bytes): Change return type to long.
3523 (read_unsigned_leb128): Change return type to long. Change type of
3524 local result to long. Cast argument of left shift to long.
3525 (read_signed_leb128): Likewise.
3527 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
3529 Add support for Pascal language. Part 1: new files.
3530 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
3532 2000-06-13 Kevin Buettner <kevinb@redhat.com>
3534 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
3536 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
3538 * configure.host (hppa*64*): Renamed from hppa2.0w per
3539 gcc/binutils changes.
3540 * configure.tgt: Similarly.
3542 2000-06-12 Bill Nottingham <notting@redhat.com>
3544 Patch applied by Kevin Buettner <kevinb@redhat.com>:
3546 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
3547 is deprecated. Use PT_CFM instead.
3549 2000-06-12 Michael Snyder <msnyder@cygnus.com>
3551 * breakpoint.c (breakpoint_thread_match): Fix comment.
3553 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
3555 * valops.c (value_assign): Adjust the length to take into
3556 consideration that we are not starting from the beginning.
3558 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3560 * symfile.c (add_symbol_file_command): Properly reformat "else if"
3562 * coffread.c (coff_symtab_read): Ditto.
3564 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3566 * Makefile.in (SER_HARDWIRE): Set using autoconf.
3567 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
3568 * configure: Re-generate.
3570 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
3572 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
3573 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
3574 config/sparc/nbsd.mh, config/sparc/linux.mh,
3575 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
3576 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
3577 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
3578 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
3579 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
3580 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
3581 config/m68k/m68klynx.mh, config/m68k/linux.mh,
3582 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
3583 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
3584 config/i386/i386dgux.mh, config/i386/fbsd.mh,
3585 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
3586 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
3587 ser-tcp.o from XDEPFILES.
3588 * config/ia64/linux.mh: Ditto.
3592 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3594 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
3595 (struct gdbarch_tdep): Add gdb_target_is_mips64.
3596 (mips_addr_bits_remove): Update.
3597 (mips_gdbarch_init): Initialize.
3599 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
3600 GDB_TARGET_IS_MIPS64): Delete.
3602 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3604 * mips-tdep.c: Include "symcat.h".
3605 (mips_dump_tdep): Print all known but not yet multi-arched values.
3607 2000-06-12 Mark Kettenis <kettenis@gnu.org>
3609 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
3610 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
3611 (i386_fix_call_dummy): Add prototype.
3612 * i386-tdep.c (i386_fix_call_dummy): New function based on the
3613 code from the old FIX_CALL_DUMMY macro.
3615 2000-06-12 Kevin Buettner <kevinb@redhat.com>
3617 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
3619 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3621 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
3624 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
3626 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
3628 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
3630 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
3632 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
3633 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
3634 (info_dll_command): Use the pager for displaying DLLs since there are
3637 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3639 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
3640 * configure.in (targ_archs): Clear out secondary components.
3641 * configure: Regenerate.
3643 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3645 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
3646 (struct gdbarch_registration): Ditto.
3647 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
3648 for external dump functions. Dump the macro value. Call target
3650 (gdbarch_register): New function.
3651 (gdbarch_registrary): Replace gdbarch_init_registrary.
3652 * gdbarch.h, gdbarch.c: Re-generate.
3653 * arch-utils.c (set_arch): Update.
3655 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
3656 (mips_gdbarch_init): From here.
3658 * maint.c (maintenance_print_architecture): New function.
3659 (_initialize_maint_cmds): Add command ``maintenance print
3662 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3664 * command.h, monitor.h: Eliminate use of PARAMS from these
3667 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3669 * config/i386/tm-embed.h: New file. Specific for embedded targets
3670 like i386-elf, i386-coff and i386-aout.
3671 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
3674 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3676 * MAINTAINERS: Add myself to gdbtk list.
3678 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3680 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
3682 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3684 * configure.in: Replace misplaced CONFIG_ADD by the correct
3686 * configure, config.in: Regenerate.
3688 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3690 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
3691 With typed registers we may have the location information in this field,
3692 in addition to VALUE_ADDRESS (which was already being copied).
3694 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3696 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
3697 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
3698 COERCE_FLOAT_TO_DOUBLE): Delete.
3699 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3700 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3701 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
3702 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
3705 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
3706 TARGET_PTR_BIT): Delete definitions.
3707 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3708 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
3709 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
3710 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
3711 ABI. If all else fails, assume O32.
3713 * TODO, NEWS: Update. Mention MIPS is multi-arch.
3715 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3717 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3718 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
3719 config/mips/tm-tx39.h: Delete definition of
3720 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
3721 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
3722 FPU. bfd_mach_mips4650 FPU is single precision.
3724 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
3725 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
3726 * mips-tdep.c: To here. Change to an enum.
3728 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3730 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
3731 to determine the default architecture / target.
3732 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
3733 * configure, config.in: Regenerate.
3735 * arch-utils.c (set_endian): Better separate multi-arch and non-
3737 (set_endian_from_file): Call internal_error when multi-arch.
3738 (initialize_current_architecture): Rewrite logic selecting a byte
3739 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
3740 (version.h): Include.
3742 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
3743 config/mips/tm-bigmips.h: Delete definition of
3744 TARGET_BYTE_ORDER_DEFAULT.
3746 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3748 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
3749 strings using follow_fork_mode_ask and not "ask".
3751 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3753 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
3754 constant char pointers.
3755 (complete_on_enum): Change ``enumlist'' to a constant char
3757 (struct cmd_list_element): Ditto for member ``enums''.
3758 * command.c (complete_on_enum, add_set_enum_cmd,
3759 do_setshow_command): Update.
3761 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
3762 follow_fork_mode_both, follow_fork_mode_child): New. Use to
3763 construct the follow_fork_mode_kind_names.
3764 (set_follow_fork_mode_command): Delete function.
3765 (_initialize_infrun): Update.
3766 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
3767 Use follow_fork_mode_* variables directly instead. Call
3768 internal_error instead of error when unimplemented "ask" mode.
3770 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
3771 schedlock_on, schedlock_step): Update.
3772 * serial.c (serial_logbase, logbase_hex, logbase_octal,
3773 logbase_ascii, logbase_enums): Update.
3774 * remote.c (packet_support_enums, packet_support_auto,
3775 packet_enable, packet_disable, struct packet_config): Update.
3776 * arch-utils.c (initialize_current_architecture,
3777 set_architecture_string): Update.
3778 (endian_big, endian_little, endian_auto, endian_enum,
3779 set_endian_string): Update.
3780 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
3781 disassembly_flavor): Update.
3782 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
3783 mips_stack_argsize_string, mips_saved_regsize_string): Update.
3784 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
3785 (_initialize_arm_tdep): Ditto.
3789 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3791 * thread.c (make_cleanup_restore_current_thread,
3792 do_restore_current_thread_cleanup): New functions.
3793 (thread_apply_all_command, thread_apply_command): Use. Call
3794 do_cleanups when finished.
3796 * defs.h (make_cleanup_func): Delete typedef.
3799 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3801 * arch-utils.c (target_byte_order, target_byte_order_auto,
3802 show_endian, set_endian, set_endian_big, set_endian_little,
3803 set_endian_auto, set_endian_from_file, enum set_arch,
3804 target_architecture_auto, set_architecture_string,
3805 target_architecture_hook, target_architecture, arch_ok, set_arch,
3806 set_architecture_from_arch_mach, set_architecture_from_file,
3807 show_architecture, set_architecture, info_architecture,
3808 set_gdbarch_from_file, initialize_current_architecture): Copy from
3809 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
3810 commands to use enums.
3811 (_initialize_gdbarch_utils): Fix name.
3812 * arch-utils.h (set_architecture_from_arch_mach,
3813 target_architecture_hook): Copy from gdbarch.h.
3814 * gdbarch.sh: Update.
3815 * gdbarch.h, gdbarch.c: Re-generate.
3819 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
3821 * Makefile.in (v850-tdep.o): Specify dependencies.
3822 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
3825 2000-06-06 Michael Snyder <msnyder@cygnus.com>
3827 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
3828 * configure: Regenerate.
3830 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3832 * command.c (do_setshow_command): Accept an enum option immediatly
3833 when it is an exact match.
3835 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3837 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3838 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3839 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
3840 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
3841 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
3842 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
3843 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
3845 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
3847 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3849 * gdbarch.sh (generic_register_convertible_not,
3850 frame_num_args_unknown): Move from here.
3851 * arch-utils.c (generic_register_convertible_not,
3852 frame_num_args_unknown): To here.
3853 * arch-utils.h (frame_num_args_unknown): Add declaration.
3854 * gdbarch.h, gdbarch.c: Re-generate.
3856 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3858 * remote-mips.c (mips_open): Select the default monitor prompt
3859 based on the target ISA.
3861 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
3862 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
3863 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
3864 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
3865 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
3866 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
3867 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
3868 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
3870 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
3872 * c-exp.y (yylex): template handling fixes.
3874 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
3876 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
3879 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
3880 searches on C++ when we fail the binary search, by doing the
3881 binary search right.
3883 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
3885 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
3887 * bcache.c (hash): Change to newer hash function.
3889 * bcache.h (hash): Prototype for hash function
3891 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
3893 (dwarf2_cached_types): New variable that is the cached types.
3894 (tag_type_to_type): Do the actual caching of types here.
3896 2000-06-05 Mark Kettenis <kettenis@gnu.org>
3898 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
3899 Renamed from HAVE_R_FS.
3900 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
3901 * configure, config.in: Regenerated.
3903 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3905 * TODO: Update. Mention GNU/Linux/SPARC problems.
3907 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3909 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
3910 to a void pointer. Update initial values.
3911 * gdbarch.h, gdbarch.c: Re-generate.
3913 * findvar.c (address_to_signed_pointer,
3914 signed_pointer_to_address): New functions.
3915 * inferior.h (signed_pointer_to_address,
3916 signed_address_to_pointer): Declare.
3918 * inferior.h, findvar.c (unsigned_pointer_to_address,
3919 address_to_unsigned_pointer): Rename generic_address_to_pointer
3920 and generic_pointer_to_address. Update signatures to match
3923 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
3924 Define. MIPS has signed pointers.
3926 * defs.h, utils.c (host_pointer_to_address,
3927 address_to_host_pointer): New functions.
3928 * irix5-nat.c (next_link_map_member, first_link_map_member),
3929 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
3931 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
3932 function signature to match catch_errors_ftype.
3934 * TODO: Update. GDB builds using the IRIX native compiler.
3936 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3938 * defs.h (strsignal, safe_strsignal): Delete declarations.
3939 * utils.c (safe_strsignal): Delete.
3940 * corelow.c (core_open): Replace save_strsignal with
3941 target_signal_to_string + target_signal_from_host.
3942 * TODO: Document problems with target_signal_from_host.
3944 2000-06-03 Kevin Buettner <kevinb@redhat.com>
3946 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
3947 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
3948 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
3949 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
3950 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
3951 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
3952 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
3953 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
3954 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
3955 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
3956 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
3957 PARAMS from function pointer declarations.
3959 2000-06-03 Christopher Faylor <cgf@cygnus.com>
3961 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
3962 flushed before deleting and restoring it.
3963 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
3965 (handle_load_dll): Split into two functions so that WFI can handle
3966 shared library events.
3967 (child_solib_loaded_library_pathname): New function.
3968 (child_clear_solibs): New function. Clears shared library list.
3969 (child_solib_add): New function. Adds shared library symbols.
3970 (dll_symbol_command): New function. Handles "dll-symbol" command.
3971 (info_dll_command): New function. Handles info
3972 "sharedlibrary" command.
3973 (handle_exceptions): Eliminate 'ignore_trap' argument.
3974 (get_child_debug_event): Eliminate two arguments. Return "pid" when
3975 appropriate. Break out on most events to allow WFI to handle stuff.
3976 (child_wait): Accomodate get_child_debug_event changes.
3977 (child_attach): Clear thread list and list of loaded dlls.
3978 (child_create_inferior): Clear list of loaded dlls. Use
3979 wait_for_inferior in a loop to look for first "trap".
3980 (child_resume): Avoid accessing a possibly-freed thread pointer.
3981 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
3982 sharedlibrary" commands.
3983 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
3985 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3987 * win32-nat.c: Fix up gcc warnings throughout.
3988 (handle_load_dll): Change DLL name to lower case.
3989 (handle_exception): Add a second argument indicating whether a
3990 breakpoint should be ignored. Return a 0 if the breakpoint was
3992 (get_child_debug_event): Pass argument to handle_exception to control
3993 whether a breakpoint should be ignored.
3994 (child_create_inferior): Use modern cygwin API. Explicitly clear
3995 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
3996 of first breakpoint.
3998 2000-06-02 Christopher Faylor <cgf@cygnus.com>
4000 * configure.in: Detect correct versions of dlltool and windres when
4002 * configure: Regenerate.
4004 2000-06-02 J.T. Conklin <jtc@redback.com>
4006 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
4007 * config/i386/nbsdelf.mt: New file.
4008 * config/i386/tm-nbsdelf.h: New file.
4010 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
4011 the more explicit config/tm-nbsd.h.
4013 2000-06-02 Mark Kettenis <kettenis@gnu.org>
4015 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
4016 register number when used as index into fpr_regs array.
4018 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4020 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
4021 TARGET_LONG_DOUBLE_FORMAT): Delete.
4023 * gdbarch.sh: Add support for parameterized expressions.
4024 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
4025 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
4026 * gdbarch.h, gdbarch.c: Regenerate.
4028 * arch-utils.c (default_single_format, default_double_format,
4029 default_long_double_format): New functions. Include
4031 * arch-utils.h: Declare.
4033 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
4034 Note that long double is 64 bit, the rest are 32 bit. Include
4037 2000-06-02 Mark Kettenis <kettenis@gnu.org>
4039 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
4041 2000-06-01 Michael Snyder <msnyder@cygnus.com>
4043 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
4044 thread_db library) may cause this function to be called with an
4045 illegal address, in which case procfs_to_xfer_memory will
4046 return zero. Return an error code instead of looping forever.
4048 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
4050 * TODO: More suggestions added.
4052 2000-06-01 Klee Dienes <kdienes@apple.com>
4054 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
4055 Mac OS X and Objective C components (to be contributed).
4057 2000-05-31 J.T. Conklin <jtc@redback.com>
4059 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
4060 and i[3456]86-*-netbsdelf*.
4061 * config/i386/nm-nbsdelf.h: New file.
4062 * config/i386/nbsdelf.mh: New file.
4064 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
4065 the more explicit config/nm-nbsd.h.
4066 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
4068 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
4070 2000-06-01 Mark Kettenis <kettenis@gnu.org>
4072 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
4073 native configurations.
4075 * i386bsd-nat.c: Include "gregset.h".
4076 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
4077 of CANNOT_FETCH_REGISTER, if not already defined.
4078 (supply_gregset): Call supply_register with NULL as its second
4079 argument instead of supplying our own zeroed out buffer.
4080 (fill_gregset): Copy contents of correct registers instead of the
4081 contents of register REGNO.
4083 2000-05-31 Kevin Buettner <kevinb@redhat.com>
4085 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
4086 patch which removed use of PARAMS from declaration. This
4087 file should not have been touched as it is supposed to track
4088 the version in glibc.
4090 2000-05-31 Mark Kettenis <kettenis@gnu.org>
4092 Add support for FreeBSD/Alpha.
4093 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
4094 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
4095 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
4096 config/alpha/xm-fbsd.h: New files.
4098 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
4100 * MAINTAINERS: Add myself to "Write After Approval" list.
4102 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
4104 * TODO: Re-organize.
4106 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
4108 * gdbarch.sh: Add field ``postdefault''. Rename fields
4109 ``startup'' and ``default'' to ``staticdefault'' and
4110 ``predefault''. Fix initialization of valid_p. Create/compare
4113 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4115 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
4117 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
4118 GDB_FPREGSET_TYPE): Delete.
4120 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4122 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
4123 * symtab.c (make_cleanup_free_search_symbols,
4124 do_free_search_symbols_cleanup): New functions.
4125 (search_symbols, symtab_symbol_info, rbreak_command): Update.
4126 (search_symbols): Pass ``sr'', and not its address, to
4127 make_cleanup_free_search_symbols.
4129 2000-05-28 Kevin Buettner <kevinb@redhat.com>
4131 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
4133 2000-05-27 Kevin Buettner <kevinb@redhat.com>
4135 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
4136 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
4137 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
4138 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
4139 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
4140 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
4141 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
4142 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
4143 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
4144 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
4145 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
4146 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
4147 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
4148 config/i386/nm-i386v.h, config/i386/nm-linux.h,
4149 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
4150 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
4151 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
4152 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
4153 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
4154 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
4155 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
4156 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
4157 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
4158 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
4159 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
4160 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
4161 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
4162 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
4163 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
4164 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
4165 config/mips/nm-irix5.h, config/mips/nm-mips.h,
4166 config/mips/tm-embed.h, config/mips/tm-mips.h,
4167 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
4168 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
4169 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
4170 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
4171 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
4172 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
4173 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
4174 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
4175 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
4176 config/sh/tm-sh.h, config/sparc/nm-linux.h,
4177 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
4178 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
4179 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
4180 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
4181 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
4182 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
4183 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
4184 copying.c, core-aout.c, core-regset.c, core-sol2.c,
4185 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
4186 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
4187 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
4188 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
4189 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
4190 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
4191 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
4192 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
4193 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
4194 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
4195 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
4196 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
4197 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
4198 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
4199 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
4200 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
4201 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
4202 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
4203 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
4204 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
4205 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
4206 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
4207 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
4208 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
4209 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
4210 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
4211 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
4212 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
4213 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
4214 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
4215 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
4216 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
4217 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
4218 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
4219 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
4220 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
4221 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
4222 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
4223 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
4224 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
4225 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
4226 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
4227 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
4228 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
4231 2000-05-26 Michael Snyder <msnyder@cygnus.com>
4233 * gregset.h: New file. Typedefs for gdb_gregset_t and
4234 gdb_fpregset_t, prototypes for supply_gregset and friends.
4235 * procfs.c: Include gregset.h. Delete local prototypes for
4236 supply_gregset etc., and local typedef gdb_gregset_t etc.
4237 * sol-thread.c: Include gregset.h, delete local prototypes,
4238 add appropriate casts to gdb_gregset_t.
4239 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
4240 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
4241 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
4242 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
4243 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
4244 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
4245 * config/sparc/nm-sun4sol2.h: Ditto.
4246 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
4247 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
4249 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4251 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
4252 * config.in, configure: Re-generate.
4254 2000-05-25 Scott Bambrough <scottb@netwinder.org>
4256 * arm-linux-tdep.c (find_minsym_and_objfile): New.
4257 (skip_hurd_resolver): New.
4258 (arm_linux_skip_solib_resolver): New.
4259 (arm_skip_solib_resolver): Removed.
4261 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
4262 arm_linux_skip_solib_resolver.
4264 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4266 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
4267 * configure.in: Add checks for r_fs and r_gs members of
4269 * config.in, configure: Regenerated.
4271 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
4273 * ser-go32.c: Remove PARAMS.
4275 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
4277 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
4278 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
4279 * config.in, configure: Re-generate.
4280 * gdb_dirent.h: New file
4282 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
4283 * core-aout.c: Ditto.
4284 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
4286 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4288 * config.in: Regenerate.
4290 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4292 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
4293 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
4294 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
4296 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4298 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
4299 (enable-tui): Convert Makefile configury to use the same mechanism
4302 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
4304 (all-tui): Delete target.
4305 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
4306 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
4307 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
4308 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
4309 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
4310 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
4311 SUBDIR_TUI_UNINSTALL): Define.
4315 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
4317 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
4318 * MAINTAINERS: Update Jim Ingham's address.
4320 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4322 Add support for FreeBSD/i386 ELF.
4323 * i386bsd-nat.c: New file.
4324 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
4325 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
4326 (NUM_REGS): Remove redefinition.
4327 (USE_STRUCT_CONVENTION): Define.
4328 (i386_float_info): Remove prototype.
4329 (FLOAT_INFO): Remove define.
4330 (JB_ELEMENT_SIZE): Define to 4.
4331 (JB_PC): Define to 0.
4332 (GET_LONGJMP_TARGET): Define.
4333 (SIGTRAMP_START, SIGTRAMP_END): Define.
4334 (SIGCONTEXT_PC_OFFSET): Define.
4335 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
4336 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
4337 (FETCH_INFERIOR_REGISTERS): Define.
4338 (ATTACH_DETACH): Define.
4339 (kernel_u_size): Remove PARAMS.
4340 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
4342 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
4344 [SVR4_SHARED_LIBS]: Include "elf/common.h".
4345 Only define aliases for struct members from <link.h> if
4347 * config/i386/xm-fbsd.h: New file.
4348 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
4349 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
4350 core-regset.o i387-nat.o i386bsd-nat.o.
4352 2000-05-24 Michael Snyder <msnyder@cygnus.com>
4354 * findvar.c (value_from_register): Factor code, simplify logic.
4356 2000-05-23 J.T. Conklin <jtc@redback.com>
4358 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
4359 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
4360 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
4361 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
4362 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
4363 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
4365 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
4366 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
4367 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
4368 (fetch_inferior_registers): Likewise.
4369 (store_inferior_registers): Likewise.
4371 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
4372 floating point registers.
4373 (store_inferior_registers): Likewise.
4375 2000-05-24 Mark Kettenis <kettenis@gnu.org>
4377 * i387-nat.h, i387-nat.c: New files.
4379 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
4381 * config/sparc/nm-linux.h: Include config/nm-linux.h.
4382 * config/powerpc/nm-linux.h: Likewise.
4384 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
4386 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
4387 (type) = TYPE_CODE_COMPLEX
4389 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4391 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
4392 * defs.h (make_cleanup_close): Add declaration.
4394 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4396 * configure.in (build_warnings): Add -Wuninitialized.
4397 * configure: Regenerate.
4399 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
4401 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
4402 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
4403 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
4405 * configure: Re-generate.
4406 * proc-api.c: Only include <sys/user.h> when available.
4407 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
4411 2000-05-17 Michael Snyder <msnyder@cygnus.com>
4413 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
4414 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
4416 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
4419 * Makefile.in (VERSION): Set to 5.0.
4421 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4423 * inferior.h (make_cleanup_restore_inferior_status):
4424 * infrun.c (make_cleanup_restore_inferior_status,
4425 do_restore_inferior_status_cleanup): New functions.
4426 * valops.c (hand_function_call): Use.
4427 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
4429 * symfile.c (clear_symtab_users_cleanup): New function.
4430 (syms_from_objfile, reread_symbols): Use.
4431 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
4433 * objfiles.h (make_cleanup_free_objfile): Add declaration.
4434 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
4435 (hpread_build_psymtabs), hp-psymtab-read.c
4436 (hpread_build_psymtabs): Use.
4437 * dwarf2read.c (make_cleanup_free_die_list,
4438 do_free_die_list_cleanup): New functions.
4439 (psymtab_to_symtab_1): Use.
4440 * tracepoint.c (make_cleanup_free_actions,
4441 do_free_actions_cleanup): New functions.
4442 (read_actions): Use.
4443 * corelow.c (core_close_cleanup): New function.
4445 * dbxread.c (make_cleanup_free_bincl_list,
4446 do_free_bincl_list_cleanup): New function.
4447 (read_dbx_symtab): Use.
4448 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
4450 (coff_symfile_read): Use.
4451 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
4453 (varobj_create): Use.
4454 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
4455 (free_funcalls): Change signature to match make_cleanup_ftype.
4456 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
4457 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
4458 (sparclite_open), parse.c (parse_exp_1): Remove cast using
4461 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4463 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
4464 (proc_iterate_over_mappings): Use make_cleanup_close.
4465 (proc_get_LDT_entry): Ditto.
4466 (do_closedir_cleanup): New function.
4467 (proc_update_threads): Use.
4468 (do_destroy_procinfo_cleanup): New function.
4469 (info_proc_cmd): Use.
4471 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4473 * top.h (command_loop_marker): Change signature to match
4475 * top.c (command_loop_marker): Update.
4476 (command_loop, simplified_command_loop), event-top.c
4477 (command_handler): Remove cast using make_cleanup_func.
4478 * event-top.c (command_handler): Ditto.
4480 * top.c (do_chdir_cleanup): New function.
4481 (gdb_init): Use. Use xstrdup instead of strsave.
4482 * top.c (do_fclose_cleanup): New function.
4483 (source_command): Use.
4484 * top.c (do_restore_instream_cleanup): Rename
4485 source_cleanup. Change signature to match make_cleanup.
4486 (read_command_filem execute_user_command): Update. Remove cast
4487 using make_cleanup_func.
4488 * top.c (do_free_command_lines_cleanup,
4489 make_cleanup_free_command_lines): New funtions.
4490 (get_command_line, read_command_lines): Use.
4491 * top.c (arg_cleanup): Change signature to match make_cleanup.
4492 (setup_user_args): Remove cast using make_cleanup_func.
4494 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4496 * defs.h (t_reg): Delete typedef.
4497 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
4498 * utils.c (phex, phex_nz): New functions.
4499 (paddr, paddr_nz): Use.
4501 * monitor.c (monitor_store_register): Replace preg with phex.
4503 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4505 * TODO: Add note on typecast using catch_errors_ftype.
4507 2000-05-21 Mark Kettenis <kettenis@gnu.org>
4509 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
4510 pointer arithmetic. Fixes a bug which manifested itself on
4513 2000-05-20 J.T. Conklin <jtc@redback.com>
4515 * target.h (target_memory_bfd_section): Removed declaration.
4516 * target.c (target_memory_bfd_section): Removed.
4517 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
4518 target_memory_bfd_section.
4520 * target.h (target_read_memory_section): Removed declaration.
4521 * target.c (target_read_memory_section): Removed.
4522 (target_xfer_memory): Update, removed bfd_section argument.
4523 (target_read_string, target_read_memory, target_write_memory):
4524 Update for above change.
4526 * gdbcore.h (read_memory_section): Removed declaration.
4527 * corefile.c (read_memory_section): Removed.
4528 * jv-lang.c (get_java_utf8_name): Changed calls to
4529 read_memory_section to read_memory.
4530 * printcmd.c (printf_command): Likewise.
4531 * valops.c (value_at, value_fetch_lazy): Likewise.
4533 2000-05-18 J.T. Conklin <jtc@redback.com>
4535 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
4536 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
4537 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
4538 config/powerpc/xm-nbsd.h: New files.
4540 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
4542 * gdb/config/djgpp/README: Fine-tune installation instructions
4543 based on user reports.
4545 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4547 * configure.in (build_warnings): List possible warnings.
4548 * configure: Regenerate.
4549 * TODO: More updates.
4550 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
4553 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4555 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
4556 * config/v850/tm-v850.h: Change breakpoint sequence to be
4557 'br *' since there is no 16bit "illegal" instruction on this
4560 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4562 * TODO: Review. Delete anything that is no longer applicable.
4564 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4566 * utils.c (free_current_contents): Make more robust.
4568 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4570 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
4571 discard_minimal_symbols.
4572 * minsyms.c (make_cleanup_discard_minimal_symbols):
4573 (do_discard_minimal_symbols_cleanup): New functions.
4575 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
4576 solib.c (solib_add_common_symbols), os9kread.c
4577 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
4578 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
4579 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
4580 (coff_symfile_read): Replace make_cleanup.
4582 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4584 * command.h (add_set_cmd): Change VAR parameter to void pointer.
4585 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
4586 (struct command): Change member VAR to void pointer.
4587 * command.c (add_set_cmd, add_set_enum_cmd): Update.
4589 * remote.c (add_packet_config_cmd), mips-tdep.c
4590 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
4591 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
4592 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
4594 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
4596 * wrapper.h (wrap_value_subscript): Delete declaration.
4598 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4600 * defs.h (make_cleanup_bfd_close): Add declaration.
4601 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
4604 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
4605 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
4606 core_file_to_sym_file): Replace calls to make_cleanup.
4608 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4610 * TODO: Add notes on register cache.
4612 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4614 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
4615 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
4617 (sh_show_regs): Floating point registers are called fr0-fr15.
4618 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
4619 Handle sh-dsp and sh3-dsp.
4620 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
4621 don't have floating point registers.
4622 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
4623 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
4624 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
4626 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
4628 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
4630 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
4633 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4635 * valops.c (hand_function_call): Replace #ifdef
4636 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
4638 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
4639 * gdbarch.h, gdbarch.c: Regenerate.
4641 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4643 * ax.h (make_cleanup_free_agent_expr): Add declaration.
4644 * ax-general.c (do_free_agent_expr_cleanup):
4645 (make_cleanup_free_agent_expr): New functions.
4647 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
4648 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
4651 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4653 * breakpoint.h (make_cleanup_delete_breakpoint,
4654 make_exec_cleanup_delete_breakpoint): Declare.
4655 * breakpoint.c (make_cleanup_delete_breakpoint,
4656 make_exec_cleanup_delete_breakpoint,
4657 do_delete_breakpoint_cleanup): New fuctions.
4659 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
4660 breakpoint.c (until_break_command, until_break_command): Replace
4661 call to make_cleanup / make_exec_cleanup.
4663 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4665 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
4666 (core_addr_greaterthan, core_addr_lessthan): Move from here.
4667 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
4668 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
4670 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4672 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
4673 (do_setshow_command), breakpoint.c (print_it_typical, mention):
4674 Use make_cleanup_ui_out_stream_delete.
4676 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4678 * proc-events.c (init_syscall_table): Delete stray ``;''.
4679 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
4681 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
4683 2000-05-12 Michael Snyder <msnyder@cygnus.com>
4685 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
4687 2000-05-12 Kevin Buettner <kevinb@redhat.com>
4689 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
4692 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4694 * TODO: Mention weak symbol problem. Mention UnixWare thread
4697 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4699 * README: Update section on kernel debugging.
4701 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4703 * mips-tdep.c (mips_get_saved_register): New function. Handle
4704 case of 32 ABI saving 32 bit registers on stack when target has 64
4706 (mips_gdbarch_init): Update.
4708 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4710 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
4712 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4714 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
4715 options before using them. Report result.
4716 * configure: Regenerate.
4718 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4720 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
4721 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
4722 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
4725 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4727 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
4728 Always check that a macro is defined before printing it.
4729 * gdbarch.c: Re-generate.
4731 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4733 * README: Update for GDB 5.0.
4735 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4737 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
4739 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
4740 definition. Disable. Document known problems.
4741 (MIPS_DEFAULT_ABI): Define.
4743 * mips-tdep.c (enum mips_abi): Define.
4744 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
4745 (MIPS_EABI): Update.
4746 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
4747 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
4748 looking for a matching architecture require a matching MIPS_ABI.
4749 (mips_gdbarch_init): Cleanup arch_debug information.
4751 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4753 * solib.c (symbol_add_stub): Remember the index and the name of
4754 the section with the lowest address. Use this data (instead of
4755 data from .text) to pass info into symbol_file_add.
4757 * elfread.c (record_minimal_symbol_and_info): Use the section
4758 where the symbol lives to get the index, instead of guessing.
4760 2000-05-10 Michael Snyder <msnyder@cygnus.com>
4762 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
4763 * sparc-tdep.c: include arch-utils.h.
4764 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
4765 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
4766 (GDB_TARGET_IS_SPARC64): make into a runtime test.
4767 (struct frame_extra_info): Define, use instead of the macro.
4768 (Many places): Use alloca instead of statically allocated buffers
4769 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
4770 (sparc_extract_struct_value_address): Accept a pointer arg instead
4771 of an array sized by REGISTER_BYTES.
4772 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
4773 instead of the defunct struct frame_saved_regs. Recognize new
4774 Sparc64 store instructions as part of the prologue. Ignore the
4775 destination of a frame store when parsing the prologue (so long
4776 as it's on the stack).
4777 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
4778 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
4779 instead of the defunct struct frame_saved_regs.
4780 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
4781 supply_register. Provide 4-byte offset to compensate for diff
4782 between size of the prgreg_t elements on a 64-bit host and size
4783 of the registers for a 32-bit target. Fill all inaccessible regs
4784 with zero so they won't keep being requested again and again.
4785 (fill_gregset): Handle 32/64 size difference between registers
4786 and prgreg_t. Handle as many new 64-bit regs as possible.
4787 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
4788 (sparc_push_arguments): Rename to sparc32_push_arguments.
4789 Copy arguments into registers as well as onto stack, so that the
4790 CALL_DUMMY (code pushed onto the target stack) is not required.
4791 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
4792 (sparc_store_return_value): Use memset instead of bzero.
4793 Use write_register_gen instead of write_register_bytes.
4794 (sparclet_store_return_value): New function.
4795 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
4796 the gdbarch multi-architecture system.
4797 (sp64_push_arguments): Rename to sparc64_push_arguments.
4798 Extend to store arguments in general registers as well as on stack.
4799 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
4800 Use as a private function, to be called by the new external function
4801 sparc64_extract_return_value.
4802 (sparclet_extract_return_value): New function.
4803 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
4804 sparc64_register_name, sparc_print_extra_frame_info,
4805 sparclite_register_name, sparclet_register_name,
4806 sparc_push_return_address, sparc64_use_struct_convention,
4807 sparc32_store_struct_return, sparc64_store_struct_return,
4808 sparc32_register_virtual_type, sparc64_register_virtual_type,
4809 sparc32_register_size, sparc64_register_size,
4810 sparc32_register_byte, sparc64_register_byte,
4811 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
4812 sparc_convert_to_raw, sparc_frame_init_saved_regs,
4813 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
4814 sparc_coerce_float_to_double, sparc_call_dummy_address,
4815 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
4816 sparc_return_value_on_stack): New functions supporting multi-arch.
4817 (sparc_gdbarch_init): New function; initialize multi-arch.
4818 (struct gdbarch_tdep): Define, use for private multi-arch data.
4819 * config/sparc/tm-sparc.h: Move definitions around, enclose with
4820 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
4821 definitions. Add enums for register names, to help debugging gdb.
4822 This header file must work for non-multi-arch and for multi-arch.
4823 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
4824 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
4825 Define GDB_MULTI_ARCH.
4826 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
4827 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
4828 * config/sparc/tm-sparclite.h: Ditto.
4829 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
4830 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
4831 avoid using deprecated REGISTER_NAMES macro.
4832 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
4834 2000-05-08 Michael Snyder <msnyder@cygnus.com>
4836 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
4837 * gdbarch.c, gdbarch.h: Regenerate.
4838 * core-regset.c: Change FP0_REGNUM to a runtime test.
4840 * sun3-nat.c: Ditto.
4841 * sparc-tdep.c: Ditto.
4843 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
4844 * ptx4-nat.c: Ditto.
4846 * sol-thread.c (sol_thread_create_inferior): only add the thread
4847 to the thread list if it is not already in there.
4848 (prototypes for thread_db func ptrs): pretty up formatting.
4850 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
4852 * config/djgpp/djconfig.sh: Use more warning switches.
4854 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
4855 @V@ placebo. djunpack.bat changed accordingly.
4857 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4859 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
4860 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
4861 and saved_gpreg_size_enums.
4862 (mips_stack_argsize): Update. Cleanup.
4864 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
4866 (MIPS_NABI32): Delete macro. Replaced by
4867 MIPS_REGS_HAVE_STACK_HOME_P.
4868 (mips_push_arguments): Update.
4869 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
4870 with test for MIPS_REGS_HAVE_STACK_HOME_P.
4871 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
4873 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
4874 mips_default_stack_argsize.
4875 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
4876 (mips_stack_argsize_string): New static variable.
4877 (mips_stack_argsize): New function, handle default case.
4878 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
4879 implemented as an enum using size_auto et.al.
4880 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
4881 mips_regs_have_stack_home_p.
4883 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
4885 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
4887 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4889 * procfs.c (PROCFS_TRACE): Delete definition.
4890 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
4893 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4895 * procfs.c: Cleanup of procfs tracing. Move defines and
4896 prototypes to proc-utils.h
4897 * proc-utils.h: Define tracing macros. Declare trace functions.
4898 * proc-api.c: Make procfs tracing a runtime option.
4899 (prepare_to_trace): New function, abstracted out of several
4900 places. Open a trace file if one is required.
4901 (ioctl_with_trace, write_with_trace, open_with_trace,
4902 close_with_trace, wait_with_trace, lseek_with_trace):
4903 Report errno if an error occurs in a system call.
4904 (write_with_trace): Make 2nd arg void *, to agree with write.
4906 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4908 * elfread.c (elf_symtab_read): The calculation of 'offset'
4909 must be done for each symbol, not just once. The index
4910 used must be the index of the section where 'sym' resides,
4913 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4915 * procfs.c (many functions): change int cmd; to long cmd;
4916 Solaris /proc API calls this parameter a long, and requires it
4917 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
4918 calls it an int, but on existing UnixWare hosts, int and long
4919 are the same size. So long it must be. If a future UnixWare
4920 version has problems with this, we'll have to use autoconf.
4921 * proc-api.c (write_with_trace): use long instead of int.
4923 2000-05-04 Mark Kettenis <kettenis@gnu.org>
4925 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
4928 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4930 * infrun.c (handle_inferior_event): Add missing call to keep_going
4931 and missing return when handling an ordinary signal from the
4934 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4936 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4937 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
4938 sect_index_text, sect_index_data, sect_index_rodata,
4939 sect_index_bss to objfile structure.
4940 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4941 SECT_OFF_RODATA): Remove.
4942 * objfiles.c (allocate_objfile): Initialize
4943 sect_index_{text,data,bss,rodata} to -1, for error detection.
4945 * symfile.c (default_symfile_offsets): Initialize
4946 sect_index_{text,data,bss,rodata} from bfd information.
4947 * xcoffread.c (xcoff_symfile_offsets): Ditto.
4948 * somread.c (som_symfile_offsets): Initialize
4949 sect_index_{text,data,bss,rodata}.
4951 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
4952 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
4953 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
4954 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
4955 stabsread.c, symfile.c, xcoffread.c:
4956 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
4959 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
4961 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4963 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
4964 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
4965 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
4966 Delete unused macros.
4968 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4970 * solib.c (elf_locate_base, info_sharedlibrary_command):
4971 Look at the bfd to determine if it is elf32 or elf64, rather
4972 than using an ifdef. This makes it runtime teststable and
4975 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4977 * infrun.c (handle_inferior_event): When doing a "next", and
4978 stepping out of a signal handler into its calling trampoline
4979 ignore the value of step_frame_address.
4980 (step_over_function): Only modify step_resume_breakpoint->frame if
4981 the value of step_frame_address is non-zero.
4983 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4985 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
4986 is not static in the MULTI_ARCH world, so don't use it in a
4987 static array declaration.
4989 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
4991 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
4992 intelligently, making sure we use the information from the
4993 symbol tables fully.
4995 2000-05-02 H.J. Lu <hjl@gnu.org>
4997 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
4998 instead of ELFOSABI_SYSV.
5000 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
5002 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
5003 * gdbarch.h, gdbarch.c: Re-generate.
5005 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
5006 NPC_REGNUM to run-time test.
5007 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
5008 and NNPC_REGNUM to run-time test.
5009 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
5011 (procfs_store_registers): Ditto.
5013 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5015 * gdbarch.sh: Provide non- multi-arch defaults by direct
5016 definition in "gdbarch.h" instead of going through "gdbarch.c".
5017 * gdbarch.h, gdbarch.c: Re-generate.
5018 * defs.h: When non- multi-arch, include "arch-utils.h" so that
5019 legacy definitions are globally visible.
5021 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5023 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
5024 (symtabs): Add Elena to symtabs maintainers list.
5025 (Blanket Write Privs): Add Jim Blandy.
5027 2000-05-01 Stan Shebs <shebs@apple.com>
5029 Remove obsolete Gould configuration:
5030 * configure.host, configure.tgt: Remove Gould configs.
5031 * Makefile.in: Remove Gould-related actions.
5032 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
5033 * NEWS: Mention removal.
5035 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5037 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
5038 * defs.h: Properly check for GCC version number.
5040 2000-04-30 Mark Kettenis <kettenis@gnu.org>
5042 Fix single-stepping out of signal trampolines.
5043 * config/i386/nm-linux.h (CHILD_RESUME): Define.
5044 * i386-linux-nat.c (child_resume): New function.
5046 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5048 * blockframe.c (frameless_look_for_prologue): Use
5049 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
5050 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
5051 * gdbarch.h, gdbarch.c: Re-generate.
5052 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
5055 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
5057 From "Serge Nikulin" <nikulin@actsw.amat.com>:
5058 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
5061 2000-04-27 Michael Snyder <msnyder@cygnus.com>
5063 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
5064 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
5065 * gdbarch.c, gdbarch.h: regenerate
5067 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
5069 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
5070 * target.c (do_monitor_command): Cast tcomplain to correct
5071 function type in comparison.
5073 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
5075 From 2000-04-25 Guy Harris <guy@netapp.com>:
5076 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
5079 2000-04-27 Michael Snyder <msnyder@cygnus.com>
5081 * jv-valprint.c (java_val_print): Add arg declaration,
5082 fix compiler warning.
5083 * corelow.c (core_open): Call set_gdbarch_from_file so that
5084 gdbarch becomes aware of the architecture encoded in the
5086 * findvar.c (write_register_gen): Export this useful interface.
5087 * value.h (write_register_gen): Declare.
5089 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5091 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
5092 as special in the section_addr_info structure.
5093 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
5094 * osfsolib.c (symbol_add_stub): Ditto.
5095 * irix5-nat.c (symbol_add_stub): Ditto.
5097 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5099 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
5101 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5103 * TODO: Document IRIX X ARM cross compile problems.
5105 2000-04-26 Michael Snyder <msnyder@cygnus.com>
5107 * utils.c (internal_verror): Call target_terminal_ours.
5108 * wrapper.h: Fix minor comment typo.
5109 * proc-api.c (write_with_trace): Change 'arg' from long to int.
5110 Treat 'off_t' and 'size_t' as unsigned long in printfs.
5111 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
5112 * procfs.c (comments): Eliminate "???" in comments, which GCC
5113 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
5114 fill_fpregset, supply_fpregset): Declare.
5115 (procfs_wait): Sysargs is a long, change printf format to match.
5116 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
5118 2000-04-26 Kevin Buettner <kevinb@redhat.com>
5120 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
5123 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
5125 * ax-gdb.c (agent_command): Remove now useless cast of
5126 `free_current_contents' when passed to `make_cleanup'.
5127 * coffread.c (coff_symfile_read): Ditto.
5128 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
5129 (dwarf_decode_lines): Ditto.
5130 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
5131 (parse_and_eval, parse_to_comma_and_eval): Ditto.
5132 * parse.c (parse_exp_1): Ditto.
5133 * printcmd.c (print_command_1, output_command, set_command): Ditto.
5134 (x_command, print_frame_args, printf_command): Ditto.
5135 * top.c (execute_control_command): Ditto.
5136 * tracepoint.c (validate_actionline): Ditto.
5137 * typeprint.c (whatis_exp, ptype_command): Ditto.
5138 (maintenance_print_type): Ditto.
5140 2000-04-26 Kevin Buettner <kevinb@redhat.com>
5142 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
5143 (ia64-linux-tdep.o): Add dependencies.
5144 (ia64-tdep.o): Add dependency for arch-utils.h.
5145 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
5147 2000-04-25 Michael Snyder <msnyder@cygnus.com>
5149 * blockframe.c: Fix a minor typo in a comment.
5151 2000-04-25 Kevin Buettner <kevinb@redhat.com>
5153 * ia64-tdep.c (examine_prologue): Recognize store instructions;
5154 those whose source operands are input registers which haven't
5155 been seen before are considered to be part of the prologue.
5157 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
5159 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
5160 patch being applied `Fri Apr 7 13:44:38 2000'.
5162 2000-04-24 Kevin Buettner <kevinb@redhat.com>
5164 * ia64-linux-tdep.c: New file.
5165 * ia64-tdep.c (elf-bfd.h): Include.
5166 (ia64_linux_sigcontext_register_address): New extern declaration.
5167 (struct gdbarch_tdep): New struct.
5168 (SIGCONTEXT_REGISTER_ADDRESS): New define.
5169 (read_sigcontext_register): New static function.
5170 (extract_bit_field, replace_bit_field, slotN_contents,
5171 replace_slotN_contents): Made static.
5172 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
5173 Added new code for signal handler frames and call dummy frames.
5174 (ia64_frame_init_saved_regs): Handle signal handler frames.
5175 (ia64_find_saved_register): Removed.
5176 (ia64_get_saved_register): Handle call dummy frames; reorganized
5177 to call generic_get_saved_register() to find registers saved
5179 (process_note_abi_tag_sections): New static function.
5180 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
5181 executable. Based upon this information, set target dependent
5182 field sigcontext_register_address appropriately. Also set
5183 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
5184 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
5185 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
5186 (ia64_linux_in_sigtramp): New declaration.
5188 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
5190 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
5193 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
5195 * config/djgpp/README: Explain how to unpack using djunpack.bat.
5197 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
5199 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
5200 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
5201 REG_STRUCT_HAS_ADDR.
5202 (define_symbol): Ditto.
5204 * valops.c (hand_function_call): Replace #ifdef
5205 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
5208 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
5209 function REG_STRUCT_HAS_ADDR_P.
5210 * gdbarch.h, gdbarch.c: Re-generate.
5212 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5214 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
5216 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5218 * win32-nat.c (handle_load_dll): Don't treat .text as a special
5220 * somread.c (som_symfile_offsets): Ditto.
5221 * somsolib.c (som_solib_add_solib_objfile): Ditto.
5223 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5225 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
5227 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5229 * command.h (help_all): Delete declaration.
5230 * command.c (help_all): Add declaration. Convert function
5231 argument list to ISO-C.
5233 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5235 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
5236 (d10v_stack_align): Make static.
5237 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
5239 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5241 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
5242 run-time test for STACK_ALIGN_P.
5243 * gdbarch.sh: Add support for function and variable predicates.
5244 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
5245 * gdbarch.h, gdbarch.c: Re-generate.
5247 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5249 * defs.h, utils.c (free_current_contents): Change parameter to
5252 From Philippe De Muyter <phdm@macqel.be>:
5253 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
5254 `(free_current_contents, &x)', not `(free, x)'.
5255 * utils.c (free_current_contents): Do not `free (NULL)'.
5257 * printcmd.c (print_address_symbolic): Cleanup after a failed
5258 call to build_address_symbolic.
5260 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5262 * wince-stub.c (FREE): New macro.
5263 (mempool): Just free any buffer prior to reuse. Don't bother with
5265 (flag_single_step): New function.
5266 (skip_message): Detect "helpful" Windows CE messages and skip sending
5268 (wait_for_debug_event): Use skip_message to avoid sending debug
5269 messages to the host.
5270 (dispatch): Prelimary implementation of single step detection.
5271 * wince.c: Rework SH single stepping code to be more consistent with
5272 other wince targets.
5273 (handle_output_debug_string): Allow first chance exceptions to come
5274 through since they seem to be all that we get on some versions of
5276 (check_for_step): New function, conditionally compiled based on target.
5277 (regptr): Delete obsolete function.
5278 (handle_exception): Detect illegal instructions.
5279 (get_child_debug_event): Return success only if event code matches
5281 (child_create_inferior): Reflect change to get_child_debug_event
5284 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5286 * win32-nat.c (thread_rec): Be more defensive about suspending already
5288 (safe_symbol_file_add_stub): New function.
5289 (safe_symbole_file_add_cleanup): New function.
5290 (safe_symbol_file_add): New function.
5291 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
5292 bogus errors from non-stabs DLLs.
5293 (handle_exception): Add work around for detection of first exception
5294 breakpoint which does not seem to occur on W2K. Detect more "signals"
5295 that can be effectively passed to the debuggee. Reorganize to eliminate
5296 continue_status global.
5297 (child_continue): Reorganize to eliminate continue_status global.
5298 (child_wait): Ditto.
5299 (child_resume): Ditto.
5300 (get_child_debug_event): Ditto. Recognize when an a breakpoint
5301 exception should be ignored. Change method for signalling when an
5302 important event has occured to the caller.
5303 (child_create_inferior): Use new method for noticing when
5304 get_child_debug_event has found something interesting.
5306 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
5308 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
5309 fails due to lack of space.
5311 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
5313 * command.c, command.h (help_all): Add functionality to display
5314 a complete listing of available commands.
5316 2000-04-20 Scott Bambrough <scottb@netwinder.org>
5318 * arm-linux-nat.c (PIDGET, TIDGET): New.
5319 (get_thread_id, GET_THREAD_ID): New.
5320 (fetch_nwfpe_register, store_nwfpe_register): New.
5321 (fetch_register, store_register): New.
5322 (fetch_fpregister, store_fpregister): New.
5323 (fill_gregset, supply_gregset): New.
5324 (fill_fpregset, supply_fpregset): New.
5325 (fetch_fpregs): Modified to use thread id's.
5326 (store_fpregs): Modified to use thread id's and
5327 fetch_nwfpe_register.
5328 (fetch_regs): Modified to use thread id's.
5329 (store_regs): Modified to use thread id's.
5330 (fetch_inferior_registers): Modified to handle single register
5332 (store_inferior_registers): Modified to handle single register
5334 (arm_linux_register_u_addr): Removed.
5336 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
5338 * config/arm/linux.mh
5339 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
5340 (LOADLIBES): Define.
5342 * config/arm/nm-linux.h: Include config/nm-linux.h.
5343 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
5344 (REGISTER_U_ADDR): Removed.
5345 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
5346 (#include "solib.h"): Removed. Included via config/nm-linux.h.
5348 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5350 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
5351 <mooney@dogbert.cc.ndsu.nodak.edu>:
5352 * infrun.c (follow_fork_mode_kind_names): NULL terminate
5354 (scheduler_enums): Ditto.
5356 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
5358 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
5360 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
5361 SIZEOF_CALL_DUMMY_WORDS): Update.
5363 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
5364 provided by gdbarch.
5365 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
5367 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
5369 2000-04-19 Jim Blandy <jimb@redhat.com>
5371 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
5372 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
5373 * gdbarch.c, gdbarch.h: Regenerated.
5374 * arch-utils.c (default_return_value_on_stack): New function.
5375 * arch-utils.h (default_return_value_on_stack): New declaration.
5376 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
5378 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5379 two-dimensional array, instead of faking it with explicit index
5382 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
5383 (Thanks to Guy Harris.)
5385 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5387 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
5389 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5393 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5395 * TODO: Document -Wreturn-type problem.
5397 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5399 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
5401 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5403 * infcmd.c (_initialize_infcmd): Add `info r' alias for
5406 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5408 From Philippe De Muyter <phdm@macqel.be>:
5409 * bcache.c (free_bcache): Do not free NULL.
5411 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
5414 * NEWS: Update GDB version. Duplicate paragraph explaining
5417 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5419 * Makefile.in (distclean): Delete tui/Makefile.
5420 * TODO: Add deletion of tui/Makefile.in to list.
5422 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5424 * symfile.h (struct section_addr_info ): Remove fields for special
5425 treatment of .text, .data and .bss sections.
5427 * solib.c (symbol_add_stub): The special field text_addr is not
5428 available anymore. Search for the .text field the hard way.
5430 * symfile.c (build_section_addr_info_from_section_table): Don't
5431 fill in {text, data, bss}_addr any more.
5432 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
5433 to fill in section_offsets for objfile.
5434 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
5435 special case anymore.
5436 (add_symbol_file_command): Ditto.
5438 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5440 symfile.c: (symbol_file_command): Remove support for rombug, to
5443 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5445 * symfile.c (add_symbol_file_command): Rewrite the arguments
5446 processing part. Simplify syntax of command. Remove support for
5448 (_initialize_symfile): Update help message for add-symbol-file
5451 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5453 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
5454 * gdbarch.h, gdbarch.c: Re-generate.
5456 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5458 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
5459 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
5460 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
5461 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
5462 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
5463 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5464 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
5465 ADDRESS_TO_POINTER): Delete default definition. Handled by
5468 * gdbarch.sh: Make multi-arch defaults, defaults for non-
5470 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
5471 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5472 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
5473 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
5474 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
5475 Provide default/legacy implementation.
5476 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
5477 * gdbarch.h, gdbarch.c: Re-generate.
5479 2000-04-16 Jim Blandy <jimb@redhat.com>
5481 * findvar.c (store_typed_address, extract_typed_address): Fix
5482 function names in error messages.
5484 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
5486 * config/djgpp/config.sed: Fix the lines which edit clean: and
5487 uninstall-info: targets.
5489 2000-04-14 Jim Blandy <jimb@redhat.com>
5491 Bring IEEE_FLOAT under gdbarch's control.
5492 * gdbarch.sh (IEEE_FLOAT): New entry.
5493 * gdbarch.c, gdbarch.h: Regenerated.
5494 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
5495 (print_floating): Use IEEE_FLOAT as if it were an expression; use
5496 the code specific to IEEE-format numbers whenever the value of
5497 IEEE_FLOAT is non-zero.
5498 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
5499 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
5500 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
5501 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
5502 config/mips/tm-mips.h, config/pa/tm-hppa.h,
5503 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
5504 IEEE_FLOAT, make sure they give it the value (1).
5506 Provide the hooks needed to support architectures on which
5507 pointers are not always simple byte addresses.
5509 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
5510 functions which architectures can redefine, defaulting to
5511 generic_pointer_to_address and generic_address_to_pointer.
5512 * findvar.c (extract_typed_address, store_typed_address,
5513 generic_pointer_to_address, generic_address_to_pointer): New
5515 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
5517 (extract_address, store_address): Doc fixes.
5518 * values.c (value_as_pointer): Doc fix.
5519 (value_from_pointer): New function.
5520 * defs.h (extract_typed_address, store_typed_address): New
5522 * inferior.h (generic_address_to_pointer,
5523 generic_pointer_to_address): New declarations.
5524 * value.h (value_from_pointer): New declaration.
5526 The following changes are all of the general form "Use these
5527 functions instead of these other functions." In each case, the
5528 change is because the new calls provide enough information to do
5529 the appropriate address / pointer conversions, where the old calls
5530 did not, or because the new functions are more appropriately named
5531 for the operation being performed.
5533 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
5535 * blockframe.c (generic_push_dummy_frame): Use read_pc and
5536 read_sp, not read_register.
5537 * c-valprint.c (c_val_print): Use extract_typed_address instead of
5538 extract_address to extract vtable entries and references.
5539 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
5540 instead of value_from_longest to extract the vtable's address.
5541 * eval.c (evaluate_subexp_standard): Use value_from_pointer
5542 instead of value_from_longest to compute `this', and for doing
5543 pointer-to-member dereferencing.
5544 * findvar.c (read_register): Use extract_unsigned_integer, not
5546 (read_var_value): Use store_typed_address instead of store_address
5547 for building label values.
5548 (locate_var_value): Use value_from_pointer instead of
5550 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
5551 instead of value_from_longest, to build arguments to __d_shl_get.
5552 * printcmd.c (set_next_address): Use value_from_pointer, not
5554 (x_command): Use value_from_pointer, not value_from_longest.
5555 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
5556 not value_from_longest.
5557 * valarith.c (value_add, value_sub): Use value_from_pointer, not
5559 * valops.c (find_function_in_inferior, value_coerce_array,
5560 value_coerce_function, value_addr, hand_function_call): Same.
5561 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
5562 * values.c (unpack_long): Use extract_typed_address to produce
5563 addresses from pointers and references, not extract_address.
5564 (value_from_longest): Use store_typed_address instead of
5565 store_address to produce pointer and reference values.
5567 2000-04-13 Mark Kettenis <kettenis@gnu.org>
5569 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
5570 HAVE_PSADDR_T): Add them here instead of in config.in.
5572 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
5573 * configure.in: Add check for broken prfpregset_t type.
5574 * lin-thread.c (gdb_prfpregset): New typedef, depends on
5575 definition of PRFPREGSET_T_BROKEN.
5576 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
5577 p_td_thr_setfpregs, thread_db_fetch_registers,
5578 thread_db_store_registers): Use gdb_prfpregset_t instead of
5580 * config.in: Regenerated.
5581 * configure: Regenerated.
5583 2000-04-13 DJ Delorie <dj@cygnus.com>
5585 * mips-tdep.c (do_fp_register_row): copy the number of bytes
5586 allocated, not the size of the pointer.
5588 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5590 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
5591 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
5592 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
5593 to handle floating point registers if NUM_FREGS is not zero.
5595 2000-04-13 Nick Duffek <nsd@cygnus.com>
5597 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
5598 and document to_find_new_threads bug.
5600 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
5602 * infrun.c (proceed, normal_stop): Change the error message about
5603 failure to insert breakpoints/watchpoints so that it makes sense
5604 even if ptrace is not used or no other processes can be active.
5606 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5608 * configure.in: Add --enable-maintainer-mode.
5609 * aclocal.m4, configure: Re-generate.
5611 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
5612 on maintainer-mode. Update copying.c in source directory.
5613 (copying.txt): Delete rule.
5614 (copying.o): Add explict paths to $(srcdir) and explicit make
5617 2000-04-12 Kevin Buettner <kevinb@redhat.com>
5619 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
5620 (fetch_debug_register, fetch_debug_register_pair,
5621 store_debug_register, store_debug_register_pair, is_power_of_2,
5622 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
5623 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
5625 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
5626 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
5627 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5628 target_remove_watchpoint): Define.
5629 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
5630 ia64_linux_remove_watchpoint): Declare.
5632 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5634 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
5635 hardware breakpoint resources, return EBUSY.
5636 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
5637 one of the enumerated values, return EINVAL.
5639 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5641 * README: Mention special build instructions for DJGPP.
5642 * NEWS: Update with FP features on x87 platforms, and
5643 DJGPP-related changes.
5645 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5647 * top.c (gdb_completer_file_name_break_characters): New variable.
5648 (line_completion_function): When completing on file names, use
5649 gdb_completer_file_name_break_characters as word break
5650 characters for the readline library.
5652 2000-04-12 Mark Kettenis <kettenis@gnu.org>
5654 * i387-tdep.c (print_i387_value): Avoid call to
5655 floatformat_to_doublest if long double type is the same on host
5658 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
5660 * wrapper.h: Remove definitions of internal functions.
5661 * wrapper.c: Remove definitions of exported functions (which are
5662 already in wrapper.h) and make static all internal wrap_* functions.
5664 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5666 * acconfig.h (USE_INCLUDED_REGEX): Add.
5667 * Makefile.in (REGEX_CFLAGS): Delete
5668 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
5669 * configure, config.in: Re-generate.
5671 2000-04-10 Philip Blundell <philb@gnu.org>
5673 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
5675 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
5677 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
5679 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
5680 * command.h (enum command_class): Remove trailing "," to placate
5683 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5685 * TODO, NEWS: Update. Mention MI.
5687 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5689 * gdbarch-utils.h, gdbarch-utils.c: Delete.
5690 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
5692 * Makefile.in: Update.
5693 * gdbarch.c: Update.
5695 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5697 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
5698 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
5699 new "set mips saved-gpreg-size" command
5700 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
5701 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
5702 either from target, or gdb multi-arch
5703 (show_mips_command): New. For "show mips" prefix command
5704 (set_mips_command): New. For "show mips" prefix command
5705 (_initialize_mips_tdep): Add top-level mips prefix command
5706 Add "set mips saved-gpreg-size" command
5708 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
5709 mips_default_saved_regsize.
5710 (mips_gdbarch_init): Update.
5711 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
5712 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
5713 mips_default_saved_regsize.
5715 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5717 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
5718 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
5719 replace calls to target_xfer_memory() with target_read_memory()
5720 and target_write_memory().
5722 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5724 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
5725 NULL. Macro returns a CORE_ADDR.
5727 2000-04-08 Jim Blandy <jimb@redhat.com>
5729 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
5730 Don't include "bfd-elf.h".
5731 (address_significant_size): Delete variable.
5732 (dwarf2_build_psymtabs_hard): Don't set it, or check for
5733 consistency between it and the Dwarf 2 compilation unit header
5735 (read_address): Don't mask off bits above
5736 address_significant_size.
5737 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
5738 (elf_bfd_h): Remove variable; it's no longer used.
5740 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5742 * configure.in (NEW_PROC_API): Escape square brackets when testing
5744 * configure: Regenerate.
5746 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5748 * ChangeLog: Correct date on last entry.
5749 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
5750 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
5751 * config/arm/tm-embed: Fix build warning from redefinition of
5753 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
5754 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
5755 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
5756 override default in tm-arm.h. Use default target byte order
5759 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5761 * Makefile.in: Add dependency information for arm-linux-tdep.c.
5762 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
5764 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5766 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
5767 of PROC_SERVICE_IS_OLD.
5768 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
5769 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
5771 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5773 * Makefile.in (CFLAGS): Set using configure.
5775 * configure.in (WARN_CFLAGS): Enable by default when GCC.
5776 * configure: Re-generate.
5778 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
5780 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5781 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
5782 procfs_ops.to_has_all_memory to 1.
5786 2000-04-06 Nick Duffek <nsd@cygnus.com>
5788 * configure.in (_MSE_INT_H): Define on Solaris 7.
5789 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
5790 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
5791 * configure: Regenerate.
5792 * config.in: Regenerate.
5794 2000-04-06 Michael Snyder <msnyder@cygnus.com>
5796 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
5797 Change to rely on PIDGET etc.
5798 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
5799 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
5800 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
5801 define. Allow target to use procfs hardware watchpoints.
5802 * config/sparc/nm-sun4sol2.h: ditto.
5803 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
5804 definitions to use 16 bits for the pid, 15 bits for the tid, and
5806 * config/sparc/tm-sun4sol2.h: ditto.
5807 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
5808 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
5809 for more than 15 thread increments.
5811 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
5813 * top.c (filename_completer): Set subsequent_name to 1 early on,
5814 to prevent an infinite loop if the first file in the directory is
5815 a backup file (whose name ends in a `~').
5817 2000-04-05 Jim Blandy <jimb@redhat.com>
5819 * solib.c (update_solib_list): New function.
5820 (solib_add): Call update_solib_list, and then read symbols.
5821 (info_sharedlibrary_command): Call update_solib_list, not
5824 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5826 * arm-linux-tdep.c: Resolve implicit function declarations by
5827 including target.h and value.h. Inclusion of symtab.h is
5830 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5832 * arm-linux-tdep.c: New file.
5833 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
5834 (arm_get_longjmp_target): Moved it and all defines
5835 it uses to arm-linux-tdep.c.
5836 (arm_linux_extract_return_value): Moved to
5838 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
5840 2000-04-04 Nick Duffek <nsd@cygnus.com>
5842 * infrun.c (handle_inferior_event): Call target_mourn_inferior
5843 instead of kill_target.
5845 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
5847 * TODO: Make note of various C++ things i have planned for 5.1.
5849 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5851 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
5852 in shift. Stop GCC thinking it has a shift overflow.
5854 2000-04-03 H.J. Lu <hjl@gnu.org>
5856 * TODO: Remove the regex entry.
5858 2000-04-03 H.J. Lu <hjl@gnu.org>
5860 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
5861 is defined and <regex.h> otherwise.
5863 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
5864 * monitor.c: Likewise.
5865 * osfsolib.c: Likewise.
5866 * solib.c: Likewise.
5867 * source.c: Likewise.
5868 * symtab.c: Likewise.
5870 * Makefile.in (REGEX): Changed to @REGEX@.
5871 (REGEX_CFLAGS): New.
5873 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
5874 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
5876 * configure.in (--with-included-regex): New switch.
5877 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
5878 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
5879 * configure: Regenerated.
5881 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5883 * NEWS (powerpc-*-linux*): Mention.
5885 2000-04-03 J.T. Conklin <jtc@redback.com>
5887 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
5889 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5891 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
5892 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
5894 * ia64-linux-nat.c (fill_gregset): Implement.
5895 (supply_fpregset, fill_fpregset): New functions.
5897 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
5898 which the CFM is fetched for certain frames.
5899 (find_global_pointer, find_extant_func_descr): Don't use
5900 partial symtabs for locating sections.
5902 * config/ia64/linux.mh (LOADLIBES): Define.
5903 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
5904 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
5905 file containing generic linux declarations/definitions.
5906 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
5907 defined in generic nm-linux.h.
5908 (solib.h): Remove include; already included in generic nm-linux.h.
5910 2000-04-03 Jim Blandy <jimb@redhat.com>
5912 * solib.c (solib_add): Move all the code for loading symbol tables
5913 below the code to sort out additions and removals. That way, we
5914 always catch all loaded shared libraries whose symbols we haven't
5917 * solib.c (solib_add): Don't try to free a shared object's objfile
5918 if it doesn't have one. Duh.
5920 * solib.c (solib_add): If a pattern was given, but it doesn't
5921 match any currently loaded shared libraries, print a message;
5922 don't just be silent.
5924 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5926 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
5927 two-dimensional array instead of faking it with index
5930 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5932 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
5934 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
5935 definition (and use the common one in tm-i386.h).
5936 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
5937 (I386_DJGPP_TARGET): Don't define, it's no longer required.
5938 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
5939 i386-tdep.c defines it for all x86 targets.
5940 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
5942 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
5944 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
5945 results. Fix editing of `main' arguments for non-GNU Sed.
5947 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5949 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
5950 error message: there's no "overlay on" command.
5952 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5954 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
5955 (copying.txt): New target, a link to COPYING.
5957 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
5961 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5964 (set_hook, error_hook): Remove PARAMS.
5966 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5968 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
5969 Daniel Berlin <dan@cgsoftware.com>. Function was static.
5970 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
5972 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5974 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
5976 2000-04-02 Nick Duffek <nsd@cygnus.com>
5978 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
5979 error() during parse_and_eval_type().
5980 (check_stub_method): Call safe_parse_type instead of
5981 parse_and_eval_type().
5982 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
5983 (wrap_parse_and_eval_type): New support function.
5984 * wrapper.h (gdb_parse_and_eval_type): Prototype.
5985 (wrap_parse_and_eval_type): Prototype.
5987 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5989 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
5991 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5993 * gdbarch-utils.h, gdbarch-utils.c: New files.
5994 * Makefile.in (SFILES, COMMON_OBS): Update.
5995 (gdbarch_utils_h) Define.
5996 (gdbarch-utils.o): Add dependencies.
5998 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
5999 handling default method values.
6000 (startup_gdbarch): Rename default_gdbarch, name misleading.
6001 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
6002 (register_name): Default to legacy_register_name.
6003 (call_dummy_words): Default to legacy_call_dummy_words.
6004 (sizeof_call_dummy_words): Default to
6005 legacy_sizeof_call_dummy_words.
6006 (register_convertible): Default to
6007 generic_register_convertible_not.
6008 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
6009 (remote_translate_xfer_address): Default to
6010 generic_remote_translate_xfer_address.
6011 (frameless_function_invocation): Default to
6012 generic_frameless_function_invocation_not.
6014 2000-04-02 Mark Kettenis <kettenis@gnu.org>
6016 * i386-linux-nat.c: Add copyright notice.
6018 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
6019 &floatformat_i387_ext.
6020 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
6022 2000-03-29 Mark Kettenis <kettenis@gnu.org>
6024 * findvar.c (extract_floating): Remove reference to
6025 TARGET_EXTRACT_FLOATING.
6026 (store_floating): Remove reference to TARGET_STORE_FLOATING.
6028 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
6030 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
6031 Safe version of value_subscript.
6032 * varobj.c (): Use gdb_value_subscript() to get an array element value.
6034 2000-03-30 Michael Snyder <msnyder@cygnus.com>
6036 * ui-file.c: Include "gdb_string.h"
6037 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
6038 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
6039 unions, since they are all used to hold both pointers and ints
6040 at various times. Casting pointer to int and vice versa gives
6041 warnings (and is not safe) if they are not the same size.
6043 2000-03-30 Michael Snyder <msnyder@cygnus.com>
6045 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
6046 casting problems when int and pointer are not the same size.
6047 * event-top.c (command_handler): Use data as a union.
6048 (command_line_handler_continuation): Ditto.
6049 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
6050 (step_once): ditto. (finish_command_continuation): Ditto.
6051 (finish_command): Ditto.
6052 * breakpoint.c (until_break_command): Use data as a union.
6053 (until_break_command_continuation): Ditto.
6054 * utils.c (add_intermediate_continuation): Fix typo in comment.
6056 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6058 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
6059 * gdbarch.sh: Re-sync with gdbarch.[hc].
6061 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
6063 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
6064 (install_minimal_symbols): Fix demangled symbol problems caused by
6065 using add_minsym_to_hash_table for the demangled names, which is
6066 wrong. Now we use add_minsym_to_demangled_hash_table.
6067 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
6068 caused by weird control flow.
6069 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
6071 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
6073 * configure.in: -linux-gnu*, not -linux-gnu.
6075 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6077 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
6078 with qThreadExtraInfo.
6080 2000-03-29 J.T. Conklin <jtc@redback.com>
6082 * i386nbsd-nat.c (fetch_core_registers): Make static.
6084 * m68knbsd-nat.c (fetch_core_registers): Make static.
6085 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
6087 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6089 * TODO: Update GDB 5 status.
6091 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6093 * breakpoint.h (remove_hw_watchpoints): Add declaration.
6094 * breakpoints.c (remove_hw_watchpoints): Update.
6095 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
6098 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6100 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
6101 infrun.c (resume): Remove hardware watchpoints before stepping
6102 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
6104 2000-03-28 Michael Snyder <msnyder@cygnus.com>
6106 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
6108 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6110 * procfs.c (proc_set_watchpoint): Declare addr parameter as
6111 CORE_ADDR, to match call from procfs_set_watchpoint.
6113 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
6114 Reselect the saved frame silently after frame selection for
6115 watchpoint evaluation.
6116 (insert_breakpoints): Add missing space in `Hardware watchpoint
6117 deleted' message. Do not reinsert hardware watchpoint if it is
6118 already marked for deletion at next stop.
6120 2000-03-28 Christopher Faylor <cgf@cygnus.com>
6122 * partial-stab.h: Add one more check against corrupted or irregular
6125 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
6127 * gnu-regex.c (regerror): Function renamed from `__regerror'.
6128 (Change also approved in the mainline glibc sources)
6130 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6132 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
6133 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
6134 particularly ensuring it can't return SERIAL_TIMEOUT when told
6137 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
6139 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
6140 which never existed before, and thus, has no deprecated old command.
6142 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
6143 "set archdebug" (same goes for the show commands).
6144 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
6145 deprecate "set eventdebug" (same goes for the show commands).
6146 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
6147 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
6149 x(init_main): Add the "set debug" and "show debug" commands.
6150 Add setdebuglist and showdebuglist.
6152 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
6154 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
6155 Added prototype for the deprecate command so it doesn't complain.
6157 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6159 * top.c (print_gdb_version): Bump copyright year to 2000.
6161 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6163 * MAINTAINERS: Add Glen McCready to write after approval list.
6165 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
6167 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
6168 * config.h: Regenerate.
6170 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
6172 * TODO: Update. Add criteria for next release of GDB.
6174 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6176 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
6177 * config.h: Regenerate.
6179 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6181 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
6182 before installing GDB.
6184 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6186 * Makefile.in (all-gdbtk): Check for an existing link/directory.
6187 Re-format warning message. Document that post 5.0 this can be
6190 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
6192 * ChangeLog: Revert whitespace changes.
6194 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6196 * MAINTAINERS: Update folks who need accounts.
6198 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
6200 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
6202 2000-03-27 Mark Kettenis <kettenis@gnu.org>
6204 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
6205 instead of TARGET_LONG_DOUBLE_BITS.
6206 * config/i386/tm-i386mk.h: Likewise.
6208 2000-03-26 Mark Kettenis <kettenis@gnu.org>
6210 Provide `long double' support for most i386 targets.
6211 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
6212 &floatformat_i387_ext.
6213 (TARGET_LONG_DOUBLE_BITS): Define as 96.
6214 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
6215 `builtin_type_long_double'.
6216 (REGISTER_CONVERT_TO_VIRTUAL): Call
6217 i386_register_convert_to_virtual.
6218 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
6219 (i387_to_double, double_to_i387): Remove prototypes.
6220 (i386_extract_return_value): Change prototype to match definition
6222 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
6223 (TARGET_LONG_DOUBLE_BITS): #undef.
6224 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
6225 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
6226 (i387_extract_floating, i387_store_floating): Remove prototypes.
6227 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
6228 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
6229 (REGISTER_VIRTUAL_TYPE): Remove.
6230 * i386-tdep.c (i386_register_convert_to_virtual): New function.
6231 (i386_register_convert_to_raw): New function.
6232 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
6233 (i387_store_floating): Remove.
6235 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6237 * maint.c: Re-indent.
6239 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6241 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
6243 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6245 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
6248 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6250 * win32-nat.c: Back out special frame walking code. It was broken.
6251 (handle_exception): Correctly identify an illegal instruction.
6252 * config/tm-cygwin.h: Eliminate special frame handling. Just use
6253 normal i386 handling.
6255 2000-03-24 J.T. Conklin <jtc@redback.com>
6257 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
6258 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
6259 (fetch_core_registers): Read fp registers.
6260 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
6262 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
6264 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
6265 so that we can stop searching for the prologue past the function end
6266 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
6268 2000-03-24 Kevin Buettner <kevinb@redhat.com>
6270 * linux-thread.c, lin-thread.c (save_inferior_pid,
6271 restore_inferior_pid): Don't do compile time comparison
6272 of TARGET_PTR_BIT and TARGET_INT_BIT.
6274 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
6276 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
6278 (P_PEA_FP, P_MOVL_SP_FP): New macros.
6279 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
6281 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
6283 (delta68_in_sigtramp): New function.
6284 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
6285 (m68k_skip_prologue): Use P_* macros, not hex constants.
6286 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
6287 instructions, but accept them in any order; use P_* macros, not octal
6288 or hex constants; recognize also `fmovemx to (fp + displacement)' and
6289 `moveml to (fp + displacement)'.
6290 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
6291 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
6293 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6295 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
6297 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6299 * solib.c (open_symbol_file_object): To sneak an int argument
6300 past catch_errors, instead of casting it to a pointer, simply
6303 2000-03-23 Jimmy Guo <guo@cup.hp.com>
6305 * gdbtypes.c (rank_function): Rank all N parameters and use correct
6306 index into the prams[] and args[] arrays.
6308 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
6310 From David Whedon <dwhedon@gordian.com>
6312 * top.c (execute_command): Checks all commands beore executing
6313 to see if the user needs to be warned that the command is
6314 deprecated, warns user if appropriate.
6315 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
6316 return values from void to struct cmd_list_element *.
6317 * command.c (lookup_cmd_1): Check aliases before following link
6318 in case user needs to be warned about a deprecated alias.
6319 (deprecate_cmd): new exported function for command deprecation,
6320 sets flags and posibly a replacement string.
6321 (deprecated_cmd_warning): New exported funciton to warn user about
6322 a deprecated command.
6323 (lookup_cmd_composition): New exported function that determines
6324 alias, prefix_command, and cmd based on a string. This is useful
6325 is we want to full name of a command.
6326 * command.h : Added prototypes for deprecate_cmd,
6327 deprecated_warn_user and lookup_cmd_composition, added flags to
6328 the cmd_list_element structure, changed return values for
6329 add_com_* and add_info_* from void to cmd_list_element.
6330 * maint.c : (maintenance_deprecate): New function to deprecate a
6331 command. This exists only so that the testsuite can deprecate
6332 commands at runtime and check the warning behavior.
6333 (maintenance_undeprecate) : New function, drops deprecated flags.
6334 (maintenance_do_deprecate): Actually does the (un)deprecation.
6335 (initialize_maint_cmds): Added the above new deprecate commands.
6337 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
6338 * command.c (apropos_cmd_helper): New function, meat of the
6340 (apropos_command): New apropos command to search command
6341 names/documentation for regular expressions.
6342 (_initialize_command): Add the apropos command.
6344 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6346 * sol-thread.c (ps_pglobal_lookup): Change argument type from
6347 paddr_t to psaddr_t. This mistake appears to date from an
6348 erroneous man page in Solaris 2.5 -- the correct type from the
6349 system headers has always been psaddr_t.
6350 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
6353 2000-03-22 Kevin Buettner <kevinb@redhat.com>
6355 * ia64-linux-nat.c: Fix copyright.
6356 (fill_gregset): Minor formatting fix.
6357 * ia64-tdep.c (template_encoding_table, fetch_instruction,
6358 examine_prologue): Clean up some compiler warnings.
6359 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
6360 find_global_pointer, find_extant_func_descr): New functions.
6361 (ia64_use_struct_convention, ia64_extract_return_value,
6362 ia64_push_arguments): Handle HFAs.
6363 (ia64_push_arguments): Find (or build) a function descriptor
6364 when given a function address.
6365 (ia64_push_return_address): Moved code for finding the
6366 global pointer into its own function, find_global_pointer ().
6368 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6370 * event-loop.c (handle_file_event): Run through indent.
6372 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6374 From Philippe De Muyter <phdm@macqel.be>
6376 * event-loop.c (sys/types.h): File now included unconditionally.
6377 (use_poll): New variable..
6378 (gdb_notifier): poll- and select-versions merged.
6379 (add_file_handler): If HAVE_POLL, check whether poll is usable,
6380 and reset `use_poll' if not.
6381 (create_file_handler): Select poll- or select-version according to
6383 (delete_file_handler, handle_file_event): Likewise.
6384 (gdb_wait_for_event, poll_timers): Likewise.
6386 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6388 * printcmd.c (print_scalar_formatted): Truncate addresses to the
6389 size of a target pointer before passing them to print_address.
6391 2000-03-22 Mark Kettenis <kettenis@gnu.org>
6393 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
6394 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
6396 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
6397 (i386_extract_return_value): Rewritten. Correctly support all
6398 floating-point types and large integer types on targets that use
6399 the standard i386 GDB register layout and return floating-point
6402 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6404 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
6406 2000-03-21 J.T. Conklin <jtc@redback.com>
6408 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
6409 * i386nbsd-nat.c: New file.
6411 * i386/tm-nbsd.h (NUM_REGS): Removed.
6412 (HAVE_I387_REGS): Defined.
6413 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
6415 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
6418 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
6420 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
6421 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
6422 the write after approval list.
6424 2000-03-21 Kevin Buettner <kevinb@redhat.com>
6426 * symtab.h (MAX_SECTIONS, struct section_addr_info,
6427 symbol_file_add): Move declarations from here...
6428 * symfile.h: ...to here.
6430 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
6431 all section addresses, not just .text.
6432 * symfile.h, symfile.c (free_section_addr_info,
6433 build_section_addr_info_from_section_table): New functions.
6435 * symfile.h (MAX_SECTIONS): Increase value to 40.
6436 * symfile.c (syms_from_objfile): Add bounds check prior to
6437 accessing ``other'' array in a section_addr_info_struct.
6438 Remove unused variable section_offsets.
6439 (add_symbol_file_command): Remove unused variable text_addr.
6441 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
6443 * breakpoint.c (bpstat_stop_status): Don't stop if a read
6444 watchpoint appears to break, but the watched value changed.
6446 2000-03-21 Jim Blandy <jimb@redhat.com>
6448 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
6449 a companion to gdbarch_alloc, which allows a gdbarch init function
6450 to free partially-built gdbarch structures.
6451 * gdbarch.c, gdbarch.h: Regenerated.
6453 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6455 * configure.host, configure.tgt (ia64-*-linux*): New entry.
6457 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
6458 initialize_arch): Define for IA-64.
6459 (initialize_arch): Add declaration.
6461 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
6463 * breakpoint.c (insert_breakpoints, remove_breakpoint)
6464 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
6465 remove, or check status of hardware watchpoints for entire structs
6466 and arrays unless the user explicitly asked to watch that struct
6468 (insert_breakpoints): Try to insert watchpoints for all the values
6469 on the value chain, even if some of them fail to insert.
6471 * values.c (value_primitive_field): Set the offset in struct value
6472 we return when the field is a packed bitfield.
6474 2000-03-20 Michael Snyder <msnyder@cygnus.com>
6476 * remote.c (remote_threads_extra_info): New function.
6477 Implement the extra thread info query for "info threads".
6478 (remote_threads_info): Clean up a bit.
6479 (use_threadinfo_query, use_threadextra_query): New variables.
6480 Control whether GDB will use the new or old protocol for
6481 thread info queries.
6482 (remote_open_1): Initialize new variables.
6483 (remote_async_open_1): Ditto.
6484 (remote_cisco_open): Ditto.
6486 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6488 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
6489 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
6490 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
6492 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6494 * utils.c (floatformat_from_doublest): Don't assume that a long
6495 will be exactly 32 bits in length. Also... make sure space
6496 that we're writing the float to is completely initialized to
6497 zeroes, even when the number of bits in the float is not
6498 evenly divisible by FLOATFORMAT_CHAR_BIT.
6500 2000-03-20 Jim Blandy <jimb@redhat.com>
6502 * i386-linux-nat.c: No need to #include "frame.h" any more.
6503 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6504 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6505 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6506 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6507 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6508 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6509 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6510 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6511 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6512 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6513 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
6514 out that these are target-dependent, and useful in non-native
6515 configurations. Moved to...
6516 * i386-linux-tdep.c: ... Here, a new file.
6517 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
6518 (i386-linux-tdep.o): New rule.
6519 (i386-linux-nat.o): We no longer depend on frame.h.
6520 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
6522 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
6524 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
6525 Print an error at compile time if we are to use select, but FD_SET
6527 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
6528 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
6529 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
6530 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
6531 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
6532 instead of using memcpy and memset. Use FD_ISSET.
6534 * config/i386/xm-go32.h (fd_mask): Remove typedef.
6536 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6538 * command.c (_initialize_command): Document requirements for ``!''
6541 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6543 From Fri 10 Mar 2000 Robert
6544 <robert.melchers@drives.eurotherm.co.uk>:
6545 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
6547 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6549 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
6550 <dave@hiauly1.hia.nrc.ca>:
6551 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
6552 _initialize_hpux_thread being called twice.
6553 * configure: Regenerated.
6555 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6557 * event-top.c (_initialize_event_loop): If instream is not
6558 connected to a terminal device, turn editing off.
6560 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6562 Support for building GDB with DJGPP, and running the test suite on
6564 * config/djgpp/djconfig.sh: New file.
6565 * config/djgpp/config.sed: New file.
6566 * config/djgpp/README: New file.
6567 * config/djgpp/fnchange.lst: New file.
6568 * config/djgpp/djcheck.sh: New file.
6570 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6572 * ser-go32.c (ports): Make the initializers complete, to pacify
6575 2000-03-17 Jim Blandy <jimb@redhat.com>
6577 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
6578 two-dimensional array, instead of faking it with explicit index
6581 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
6582 linuxthreads_create_inferior): Fix typo in variable name: it's
6583 linuxthreads_exit_status, not linux_exit_status.
6585 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
6588 * solib.c (solib_add): Delete debugging code.
6590 2000-03-17 Mark Kettenis <kettenis@gnu.org>
6592 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
6593 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
6595 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
6597 * language.c (set_lang_str): Do not call `free' for a null pointer.
6598 (set_type_str, set_range_str): Ditto.
6600 2000-03-16 Jim Blandy <jimb@redhat.com>
6602 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
6605 * solib.c (current_sos): Be more careful about freeing the new
6606 so_list node if an error occurs.
6608 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6609 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6610 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6611 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6612 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6613 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6614 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6615 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6616 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6617 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6618 i386_linux_sigtramp_saved_sp): Deleted. These all implement
6619 Linux-specific signal trampoline detection, and should be moved
6621 * i386-linux-nat.c: ... here.
6622 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
6623 this any more, since we're not enabling OS-specific code in a
6624 OS-independent file.
6626 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
6628 * Makefile.in (go32-nat.o): Add prerequisites.
6629 (ALLDEPFILES): Add go32-nat.c.
6631 2000-03-15 Michael Snyder <msnyder@cygnus.com>
6633 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
6634 * symfile.c (reread_symbols): Clear msymbol hash table.
6636 2000-03-15 Jim Blandy <jimb@redhat.com>
6638 Deal with the inferior unloading shared objects.
6639 * solib.c (current_sos): New function, replacing find_solib.
6640 (find_solib): Deleted.
6641 (free_so): New function.
6642 (clear_solib): Call free_so, instead of writing it out.
6643 (solib_add): Rewritten: compare the inferior's current list of
6644 shared objects with GDB's list, and do the required loads and
6646 (info_sharedlibrary_command, solib_address): Don't use find_solib
6647 to walk the list of shared libraries: call solib_add, and then
6648 walk the list at so_list_head normally.
6649 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
6650 detach the core target. These tasks are taken care of elsewhere.
6651 * target.c (remove_target_sections): New function.
6652 * target.h (remove_target_sections): New declaration.
6654 * solib.c (symbol_add_stub): Check whether we've already created
6655 an objfile for this shared object first, before doing all that
6656 work to compute section addresses, etc.
6658 * objfiles.c (unlink_objfile): Report an internal error if objfile
6659 doesn't occur in the object_files list.
6661 * solib.c (special_symbol_handling): Delete argument; it's not
6664 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6666 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
6667 from solib structures. Use it throughout solib.c, get rid of all
6669 (struct so_list): Change type of lmaddr to CORE_ADDR.
6670 (first_link_map_member): Change return value type to CORE_ADDR,
6672 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
6674 (open_symbol_file_object, find_solib): Change type of lm variable
6677 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
6679 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
6680 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
6681 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
6682 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
6684 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
6685 not opened by dos_open, but let the 3 standard handles go through
6688 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6690 * eval.c (evaluate_subexp_with_coercion): Add call to
6691 check_typedef, to handle typedeffed vars correctly.
6693 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6695 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
6697 (QUIT): Note that this can probably be replaced by a function.
6699 2000-03-13 James Ingham <jingham@leda.cygnus.com>
6701 Add support for a variable object that tries to evaluate itself in
6702 the currently selected frame, rather than in a fixed frame.
6704 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
6706 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
6708 * varobj.c (varobj_list): Return type indicates whether the
6709 variable's type has changed (for current frame variables).
6710 (varobj_update): Handle the case where the variable's type has
6712 (delete_variable_1): Allow for deletion of variables that have not
6714 (new_root_variable): Initialize use_selected_frame variable.
6715 (value_of_root): This is where most of the work to handle "current
6716 frame" variables was added. Most of the complexity involves
6717 handling the case where the type of the variable has changed.
6718 (varobj_create): Add a "type" argument, to tell if the
6719 variable is one of these "current frame" variables. Also protect
6720 call to parse_exp_1 from long jumping.
6722 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
6724 * go32-nat.c (struct env387): Remove declaration.
6725 (print_387_status, i386_go32_float_info): Remove redundant
6727 (regno_mapping, sig_map, excepn_map): Add braces around inner
6729 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
6730 fix code which mixed signed with unsigned.
6731 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
6732 (go32_wait): Initialize INT3_addr.
6733 (go32_fetch_registers): Extend all FP registers that are shorter
6734 than 4 bytes to 32 bits. Support 32 standard FP registers defined
6735 on config/i386/tm-i386.h.
6736 (store_register): Support 32 FP registers.
6737 (go32_create_inferior): Don't crash if handed a NULL pointer
6738 instead of exec file name.
6739 (ignore): Remove unused function.
6740 (go32_insert_hw_breakpoint): Remove unused variables.
6741 (init_go32_ops): Set value of processing_gcc_compilation to 2.
6743 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
6745 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
6746 overloading, add support for seeing through references:
6747 * valops.c (find_overload_match): Handle STABS overloading for
6749 (find_overload_match): Look in right place for function arguments
6751 (find_overload_match): Rather than giving up when we have >1
6752 perfect match, just choose one, especially since the
6753 recommendation GDB gives ("disambiguate it by specifying function
6754 signature"), is basically impossible.
6755 (check_field_in): STREQ->strcmp_iw
6756 (search_struct_field): STREQ->strcmp_iw
6757 (find_method_list): STREQ->strcmp_iw
6758 * gdbtypes.c (rank_one_type): Add ability to see through
6760 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
6762 (rank_function): Rank function properly (was doing it wrong
6763 before, comparing the wrong parts of the arrays)
6764 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
6765 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
6766 associated with converting a non-reference to a reference.
6767 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
6768 return full value object; for STRUCTOP_PTR, use pointer to
6769 rtti type to get member / method if objectprint is set and
6770 target type of pointer is class.
6772 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
6775 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6777 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
6779 (gnu_attach): Change error message for missing
6780 argument to be identical to the corresponding message in
6781 `inftarg.c'. This makes the testsuite happy.
6783 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6785 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
6786 %eflags isn't modified. This fixes a bug where every call to a
6787 function in the program beyond the first call would fail.
6789 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6791 * MAINTAINERS: Devolve responsibility for domain maintenance.
6793 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6795 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
6797 2000-02-25 Scott Bambrough <scottb@netwinder.org>
6799 * gdb.base/long_long.exp: Correct test suite failure when printing
6800 a long long value as a double on ARM platforms.
6802 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6804 * MAINTAINERS (Core): Anthony Green is the Java - including
6805 testsuite - maintainer. Reformat testsuite and language support
6808 2000-03-08 Mark Kettenis <kettenis@gnu.org>
6810 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
6811 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
6812 i386_linux_saved_pc_after_call.
6814 2000-03-06 Jim Blandy <jimb@redhat.com>
6816 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
6818 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
6819 (compact_minimal_symbols): Added `objfile' argument.
6820 Put symbols in the objfile's hash table.
6821 (install_minimal_symbols): Put symbols in the objfile's demangled
6823 (lookup_minimal_symbol): Use hash table to find symbol in
6825 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
6827 (prim_record_minimal_symbol_and_info): Initialize the
6828 hash link fields of the new minimal symbol.
6829 * symtab.h (struct minimal_symbol): New fields `hash_next',
6830 `demangled_hash_next'.
6831 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
6832 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
6833 (struct objfile): New fields `msymbol_hash',
6834 `msymbol_demangled_hash'.
6836 2000-03-06 Jim Blandy <jimb@redhat.com>
6838 * solib.c (first_link_map_member): Doc fix.
6840 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6842 From Eli Zaretskii <eliz@is.elta.co.il>:
6844 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
6845 zero, since time_t might be unsigned.
6847 2000-03-06 Mark Kettenis <kettenis@gnu.org>
6849 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
6851 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
6853 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6855 Allow GDB to run on Linux 2.0 again.
6856 * config.in: Add HAVE_PTRACE_GETREGS.
6857 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
6858 * configure: Regenerated.
6859 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
6860 CANNOT_STORE_REGISTER): New defines.
6861 * i386-linux-nat.c (have_ptrace_getregs): New variable.
6862 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
6863 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
6864 store_register, old_store_inferior_registers): Copied over from
6865 `inptrace.c' as a temporary measure.
6866 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
6867 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
6868 HAVE_PTRACE_GETREGS isn't defined.
6869 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
6871 (fetch_inferior_registers, store_inferior_registers): Fall back on
6872 the method use in `infptrace.c' (by calling
6873 old_fetch_inferior_registers and old_store_inferior_registers) if
6874 `have_ptrace_getregs' isn't set.
6876 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6878 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
6879 of gregset_t and fpregset_t. Those are the only names that are
6880 guaranteed to specify the right types for all supported Linux
6882 Various doc fixes and gratitious local variable renames, all in an
6883 attempt to stress similarities between the code and unify the
6884 terminology used. Use ISO-C all over.
6885 (regmap): Remove trailing comma.
6886 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
6887 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
6888 is unnecessary and wasn't used anyway. All callers changed.
6889 (convert_to_fpregset, convert_to_xfpregset): Likewise.
6890 (fetch_regs, store_regs): Remove unused variable `regno'.
6891 (fill_fpregs): If REGNO is not -1, only update the specified
6893 (fetch_core_registers): Renamed from
6894 i386_linux_fetch_core_registers. There is no need for a unique
6895 name since the function is static anyway.
6896 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
6897 since it is more descriptive.
6899 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6901 * MAINTAINERS (readline/): Expand to include host maintainers.
6903 2000-03-04 Mark Kettenis <kettenis@gnu.org>
6905 Fix support for Linux/i386 signal trampolines. The old approach
6906 didn't work for Linux 2.2 and beyond, and didn't work with recent
6907 versions of the GNU C library.
6908 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6909 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
6910 (linux_rt_sigtramp_code): New variable.
6911 (LINUX_RT_SIGTRAMP_LEN): New define.
6912 (i386_linux_rt_sigtramp_start): New function. Detect start of
6913 signal trampolines for RT signals.
6914 (i386_linux_sigtramp): Removed.
6915 (i386_linux_in_sigtramp): New function.
6916 (i386_linux_sigcontext_addr): New function. Recognize the names
6917 of the signal tranmpolines used by recent versions of the GNU C
6918 library, and add support for RT signals.
6919 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
6920 defines. Moved here from config/i386/tm-linux.h.
6921 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6922 Reimplement in terms of i386_linux_sigcontext_addr.
6923 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
6924 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
6925 Moved to i386-tdep.c.
6926 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
6928 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6930 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6931 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
6933 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6935 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
6938 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6940 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
6941 ``Blanket Write Privs'' maintainers.
6943 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6945 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
6946 * language.c (longest_local_hex_string_custom): Don't compile
6947 'long long' section if host doesn't have 'long long'.
6949 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
6951 * language.c (longest_raw_hex_string): Comment out. Appears
6954 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
6956 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
6957 "mmalloc.h" which means using PTRs.
6958 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
6960 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
6962 * defs.h (store_address, store_unsigned_integer, store_address):
6963 Replace PTR with void* in delcaration.
6964 * findvar.c (extract_signed_integer, extract_unsigned_integer,
6965 extract_long_unsigned_integer, extract_address,
6966 store_signed_integer, store_unsigned_integer, store_address):
6967 Convert definition to ISO-C. Replace PTR with void*.
6969 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6971 * defs.h (make_cleanup_func): Document as deprecated.
6972 (make_cleanup_ftype): New typedef. Make signature consistent with
6973 other function typedefs. Document as not be used out side of
6974 make_cleanup code. Use in make_cleanup declarations.
6975 (null_cleanup): Replace PTR with void*.
6977 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
6978 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
6979 null_cleanup): Change K&R definition to ISO-C using void* and
6981 (discard_my_cleanups): Don't cast argument to free.
6983 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6985 * defs.h (struct continuation_arg): Change type of field 'data'
6988 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
6990 * event-top.c: Ditto.
6992 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6994 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
6996 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
6997 SUBDIR_GDBTK_ALL): Define.
6998 (all-gdbtk, clean-gdbtk): New targets.
6999 (all): Add CONFIG_ALL as dependency.
7000 (clean): Add CONFIG_CLEAN as dependency.
7002 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
7003 (LN_S): Define. Delete GDBtk's link code.
7005 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
7007 * configure.in (ENABLE_GDBTK): Delete variable.
7008 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
7009 * Makefile.in: Update.
7010 * configure: Regenerate
7012 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7014 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
7017 2000-03-02 Mark Kettenis <kettenis@gnu.org>
7019 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
7020 Override definitions to include the normal FPU registers.
7021 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
7022 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
7024 (i387_to_double, double_to_i387): Remove prototypes.
7026 2000-03-02 Kevin Buettner <kevinb@redhat.com>
7028 * findvar.c (extract_floating, store_floating): Use target
7029 floating point type sizes rather host sizes to determine
7030 which conversion needs to be done.
7032 2000-03-02 Nick Duffek <nsd@cygnus.com>
7034 * uw-thread.c: Apply GNU conventions to comment formatting.
7035 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
7036 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
7037 call to deactivate_uw_thread().
7039 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7041 * MAINTAINERS: Daniel Berlin is C++ maintainer.
7043 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
7045 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
7046 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
7047 share SCO/Unixware. Nick Duffek and Peter Schauer share
7050 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
7052 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
7053 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
7054 * remote-rdi.c (arm_rdi_close): Ditto.
7056 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
7058 * CONTRIBUTE (configure.in): Note that patches to configure are
7061 2000-03-01 Mark Kettenis <kettenis@gnu.org>
7063 * MAINTAINERS: Correct my own mail address.
7065 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
7067 * MAINTAINERS: Document people with paperwork pending.
7069 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
7071 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
7072 Make NEW_PROC_ABI interface functional on Solaris x86.
7073 * sol-thread.c (ps_lgetLDT): Rewrite to use new
7074 procfs_find_LDT_entry function from procfs.c, mostly copied from
7076 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
7079 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
7081 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
7082 * config/i386/tm-i386sol2.h (MERGEPID): Define.
7084 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
7086 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
7087 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
7088 FRAME_FIND_SAVED_REGS.
7089 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
7090 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
7093 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
7095 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
7096 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
7099 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
7101 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
7102 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
7103 (top level): Add prototypes for go32_* functions.
7104 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
7105 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
7106 Override definitions from tm-i386.h.
7107 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
7108 * i386-tdep.c (i386_extract_return_value)
7109 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
7110 to the list of targets which return FP values in FP registers.
7112 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
7113 that this function be re-implemented using multi-arch.
7115 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
7117 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
7118 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
7120 * ser-go32.c: Include string.h, for prototype of strncasecmp.
7121 (dpmi_regs, dpmi_sregs): Remove unused variables.
7122 (dos_flush_input): Return a value, to prevent compiler warning.
7123 * expprint.c (dump_prefix_expression): Use %ld in format and cast
7124 sizeof(union exp_element) to long, to prevent GCC from complaining
7125 about format/argument mismatch.
7126 (dump_postfix_expression): Likewise.
7128 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7130 * arm-tdep.c: Include <ctype.h>.
7132 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
7134 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
7135 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
7136 that the target's stack was valid.
7138 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
7140 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
7141 * dwarf2read.c (read_address): Read 16-bits addresses.
7143 2000-02-28 Scott Bambrough <scottb@netwinder.org>
7145 * arm-linux-nat.c (fetch_nw_fpe_*):
7146 Renamed to fetch_nwfpe_* to use the same naming convention
7147 as in the Linux kernel. Modified prototype to get rid of
7149 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
7150 naming convention as in the Linux kernel. Fixed calls to
7152 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
7155 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
7157 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
7159 2000-02-28 Christopher Faylor <cgf@cygnus.com>
7161 * win32-nat.c: Remove unneeded header.
7164 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
7166 * wince.c: Include "gdb_wait.h" and not "wait.h".
7168 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
7170 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
7171 Target/Architecture maintainers descriptions.
7173 2000-02-26 Mark Kettenis <kettenis@gnu.org>
7175 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
7176 Reorder headers a bit. Overall cleanup and minor reformatting.
7177 (MIG_SERVER_DIED): Remove define.
7178 (proc_update_sc): Add braces to silence compiler warning.
7179 (proc_steal_exc_port): Initialize err to zero.
7180 (make_proc): Add braces to silence compiler warning.
7181 (inf_validate_task_sc): Add cast to silence compiler warning.
7182 (inf_set_traced): Reorganize a bit to silence compiler warning.
7183 (inf_validate_procs): Use mach_msg_type_number_t for all thread
7184 numbers and add braces to silence compiler warning.
7185 (gnu_wait): Add prototypes for server functions and add braces to
7186 silence compiler warnings.
7187 (S_exception_raise_request): Pass subcode to inf_debug call.
7188 (gnu_write_inferior): Remove unused variable `protection_changed'.
7189 (gnu_xfer_memory): Remove unused variable `result'.
7190 (set_sig_thread_cmd): Remove unused varible `tid'.
7191 (set_signals_cmd): Remve unused variable `trace'.
7192 (add_task_commands): Provide complete prototype. Reformat help
7193 strings a bit to make sure the first line is a full sentence.
7194 Call info_port_rights_cmd instead of info_send_rights_cmd for the
7195 "info port-rights" command.
7196 (add_thread_commands): Provide complete prototype. Make static.
7197 Reformat help strings a bit to make sure the first line is a full
7199 (_initialize_gnu_nat): Provide complete prototype.
7201 2000-02-26 Mark Kettenis <kettenis@gnu.org>
7203 Make cross-compilation for the Hurd more friendly.
7204 From Jeff Bailey <jbailey@gnu.org>:
7205 * configure.in: Use AC_CHECK_TOOL to find MiG.
7206 * Makefile.in (MIG): New variable.
7207 * config/i386/i386gnu.mh (MIG): Remove.
7208 * configure: Regenerated.
7210 2000-02-26 Kevin Buettner <kevinb@redhat.com>
7212 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
7213 comment explaining motivation behind this function and why
7214 the generic facilities won't work for this platform.
7215 * rs6000-tdep.c (skip_prologue): Always test to make sure
7216 that an instruction is read successfully from the target's
7217 memory. Introduce notion of instructions which may appear in
7218 the prologue, but may not end the prologue. Added explicit
7219 check for nop instruction. Use memset() to zero the frame
7220 data instead of assignment from a statically allocated,
7221 uninitialized structure.
7223 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7225 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
7226 systems. Note that Jim Blandy as maintainer for ``tracing
7229 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
7231 From: Thomas Zenker <thz@Lennartz-electronic.DE>
7232 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
7233 NetBSD...) sys_errlist should not be declared in hsys.c.
7234 NEED_SYSERRLIST is set already by configure, so we can use it.
7235 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
7236 posix compliant and we should not work with the old compatibility
7237 stuff. Because of that I undef BSD in case of FBSD etc and include
7238 sys/ioctl to get the flags.
7239 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
7242 2000-02-24 Kevin Buettner <kevinb@redhat.com>
7244 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
7245 of return structure in r3 if necessary.
7246 (ppc_linux_memory_remove_breakpoints): New function.
7247 * rs6000-tdep.c (skip_prologue): Make sure that the cases
7248 for storing either cr or lr to the stack only handle those
7249 cases. (I.e, don't let these cases match 0x00000000 which is
7250 found found in the shared library trampoline prior to the
7251 loading of the shared library.)
7252 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
7254 (MEMORY_REMOVE_BREAKPOINT): Define.
7256 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
7258 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
7260 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
7262 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
7263 $(SUBDIR_*_INSTALL) when so configured.
7264 * configure: Regenerate.
7266 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
7268 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
7270 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
7271 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
7272 SUBDIR_GDBTK_INSTALL): Define.
7273 (install-gdbtk): New target.
7275 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7277 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
7278 * configure: Regenerate.
7280 2000-02-24 Christopher Faylor <cgf@cygnus.com>
7282 * configure.tgt: Add arm, mips, sh wince targets.
7283 * config/arm/tm-wince.h: New file.
7284 * config/arm/wince.mt: New file.
7285 * config/sh/tm-wince.h: New file.
7286 * config/sh/wince.mt: New file.
7287 * config/mips/tm-wince.h: New file.
7288 * config/mips/wince.mt: New file.
7289 * wince.c: New file.
7290 * wince-stub.c: New file.
7291 * wince-stub.h: New file.
7292 * sh-tdep.c: Use correct register names for Windows CE.
7294 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7296 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
7297 (error_return, quit_return): Merge into catch_return pointer.
7298 (return_to_top_level): Update comment. Longjmp to *catch_errors,
7299 and communicate reason to catch_errors via setjmp return value.
7300 (catch_errors): Always catch both quit and error, and if a catch
7301 wasn't requested by caller, throw it to the next catch_error.
7302 Replace dual longjmp buffer memcpy with single pointer change.
7303 Add FIXME for possibly adding new interface to tell caller what
7304 event was caught. Add extensive comments.
7305 * defs.h (enum return_reason): Reserve 0 for use as initial
7306 setjmp() return value.
7307 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
7309 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
7311 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
7313 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
7314 * valops.c (_initialize_valops): Add command "set unwindonsignal".
7315 (hand_function_call): Test for unwind_on_signal and act accordingly.
7317 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7319 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
7320 Match ../include/dis-asm.h change.
7321 * gdbarch.h: Regenerate.
7322 * corefile.c (dis_asm_read_memory): Update.
7324 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
7326 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
7327 (ENABLE_CFLAGS): Move initialization to start of file.
7328 (enable-gdbmi): Add new configure option --enable-gdbmi. When
7329 selected and an ${srcdir}/mi directory is present enable MI
7332 * configure: Regenerate.
7334 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
7335 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
7336 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
7337 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
7339 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
7340 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
7342 * mi: New directory. MI interface to GDB.
7344 * defs.h (interpreter_p): Declare when UI_OUT.
7345 * top.c (gdb_init): When interpreter_p, check that the interpreter
7346 was recognized by one of the linked in interpreters.
7347 * main.c (interpreter_p): Define.
7348 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
7349 * event-top.c (display_gdb_prompt): When interpreter_p, assume
7350 interpreter displays prompt.
7352 * breakpoint.c (print_it_typical, watchpoint_check,
7353 print_one_breakpoint, mention): When MI include additional
7354 target status information.
7355 * infrun.c (print_stop_reason, normal_stop): Ditto.
7357 2000-02-22 Jim Blandy <jimb@redhat.com>
7359 * gdbarch.sh: Make the `default' field really default to zero, as
7362 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
7363 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
7365 (default_coerce_float_to_double, standard_coerce_float_to_double):
7367 (value_arg_coerce): Adjust for new definition.
7368 * value.h (default_coerce_float_to_double,
7369 standard_coerce_float_to_double): New declarations for the above.
7370 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
7371 * gdbarch.c, gdbarch.h: Regenerated.
7372 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
7373 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
7375 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
7377 (mips_gdbarch_init): Install that as our coerce_float_to_double
7380 2000-02-22 Kevin Buettner <kevinb@redhat.com>
7382 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
7384 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
7385 forward declaration.
7387 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
7388 where the next frame is a signal handler caller.
7390 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
7392 (tm-linux.h): Include.
7393 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
7394 include this file for us.
7395 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
7396 config/tm-linux.h for us.
7397 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
7399 2000-02-21 Kevin Buettner <kevinb@redhat.com>
7401 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
7402 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
7403 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
7406 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
7407 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
7408 * config/powerpc/xm-linux.h: Substantially revised for native
7410 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
7411 (NATDEPFILES): Update list to reflect the fact that we can
7414 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
7415 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
7416 Renamed; The former names were lacking the rs6000_ prefix.
7417 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
7418 instead of rs6000_frame_chain.
7419 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
7420 of rs6000_frameless_function_invocation.
7422 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7424 From Philippe De Muyter <phdm@macqel.be>
7426 * event-loop.c (handle_file_event): In case of poll, enable
7427 printing of informational message if an error/exception is
7428 detected on the file descriptor.
7430 2000-02-21 Jim Kingdon <kingdon@redhat.com>
7432 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
7434 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
7436 * buildsym.c: Include "language.h" and "expression.h" for
7437 longest_local_hex_string_custom.
7439 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
7441 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
7442 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
7443 Cagney <cagney@b1.cygnus.com>.
7445 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7447 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
7448 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
7449 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
7450 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
7451 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
7453 * MAINTAINERS: Add Nick Clifton to write after approval list.
7455 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
7457 * MAINTAINERS: Add note on multiple maintainers.
7459 2000-02-19 Philippe De Muyter <phdm@macqel.be>
7461 * cli-out.c (cli_table_header): Type of parameter `alignment' is
7462 `enum ui_align', not `int'.
7463 (cli_field_string, cli_field_skip): Likewise.
7465 2000-02-18 Jim Blandy <jimb@redhat.com>
7467 From Jimmy Guo <guo@cup.hp.com>:
7468 * buildsym.h (add_free_pendings): Declare.
7469 * buildsym.c (add_free_pendings): New function.
7470 (make_blockvector): 32x64 fix using longest_local_hex_string().
7471 (start_subfile): initialize variable 'subfile'.
7473 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7475 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
7476 make sure that all is cleaned up after we disconnect from the
7478 (remote_detach): Ditto.
7480 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7482 From Rodney Brown <RodneyBrown@pmsc.com>
7483 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
7484 potentially harming mistake.
7486 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7488 * arm-tdep.c: Use header file instead of extern declarations for
7489 the {get,set}_arm_regname* functions.
7491 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7493 * configure.in: Replaces obsolete gdbtk-variable.c with
7495 * configure: Regenerate.
7496 * Makefile.in: Remove obsolete/extraneous references to
7499 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7501 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
7502 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
7503 33 by definition, whereas REALTIME_LO might be 32 on systems that
7504 have SIG32 such as Linux. Make sure that the signal number
7505 returned is within the range specified by REALTIME_LO and
7508 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7510 * configure: Regenerated.
7512 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7514 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
7515 _initialize_arm_tdep): Allows the user to choose between any of
7516 the flavors available for the disassembly to be used in the "info
7517 reg" command and elsewhere in gdb. It prevents having to maintain
7518 this information in two places by using the data kept in the
7521 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7523 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
7524 prfpregset_t in <sys/procfs.h>.
7525 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
7527 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
7528 prgregset_t and prfpregset_t if they are not already present.
7530 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
7532 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
7533 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
7535 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
7537 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
7540 2000-02-15 Kevin Buettner <kevinb@redhat.com>
7542 Changes for AIX 4.3:
7543 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
7544 to correct value for generic dummy frames. When using
7545 generic dummy frames, don't attempt to write TOC value or
7546 function to call into the call dummy.
7547 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
7548 code to also handle the PowerOpen ABI.
7549 (ppc_push_return_address): Enable for all ports.
7550 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
7551 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
7552 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
7553 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
7554 provided by generic RS6000 definitions so that call dummies
7555 are implemented using generic dummy frames instead.
7557 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
7558 prior to changing the stack pointer via ptrace(). Also, ignore
7559 attempts to store to undefined registers that are less than
7562 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
7563 frame from 436 to 448 to account for alignment padding.
7564 (rs6000_push_arguments): Obtain actual register size instead
7565 of assuming the register is 4 bytes long. [There's still
7566 more work to be done to totally remove the 4 byte assumption,
7567 however.] Make sure the stack is 16 byte aligned as required
7568 by the PowerOpen ABI. Also, make sure that small structures
7569 passed in registers are properly aligned within the register.
7571 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
7573 Patch applied by Kevin Buettner <kevinb@redhat.com>
7575 * rs6000-tdep.c (skip_prologue): skip copying of argument
7576 registers to local variable registers.
7578 2000-02-14 Jim Kingdon <kingdon@redhat.com>
7580 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
7581 sym->section->index number is not a SECT_OFF_* code.
7583 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
7585 * MAINTAINERS (write after approval): Add H.J. Lu.
7587 2000-02-14 Nick Clifton <nickc@cygnus.com>
7589 * sh-tdep.c: Remove extraneous code.
7591 2000-02-14 Amit S. Kale <akale@veritas.com>
7593 * elfread.c (elf_symtab_read): Move the use of sym to after where
7595 Checked in by Jim Kingdon <kingdon@redhat.com>
7597 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7599 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
7601 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
7603 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
7604 * dwarf2read.c: (die_is_declaration): New fn.
7605 (read_structure_scope): Use it.
7607 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
7609 2000-02-10 J.T. Conklin <jtc@redback.com>
7611 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
7612 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
7614 * gdbserver/low-nbsd.c: New file.
7616 * gdbserver/Makefile.in: convert to autoconf.
7617 * gdbserver/configure.in: likewise.
7618 * gdbserver/configure: generate.
7620 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
7622 * CONTRIBUTE: New file. How to contribute to GDB.
7624 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
7626 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
7627 Buettner to powerpc maintainers. Make Kevin Buettner the
7628 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
7629 and Jason Molenda to write after aproval list.
7631 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
7633 * MAINTAINERS: Reformat. Separate into check-in categories.
7635 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7637 * uw-thread.c: Remove __FUNCTION__ GNUism.
7639 2000-01-17 Amit S. Kale <akale@veritas.com>
7641 * elfread.c (elf_symtab_read): Use offset for the section in which a
7642 symbol resides, instead of .text section for calculating address of a
7644 Checked in by Jim Kingdon <kingdon@redhat.com>
7646 2000-02-10 Mark Kettenis <kettenis@gnu.org>
7648 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
7649 no longer necessary now we have gdb_wait.h.
7651 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7653 * gnu-nat.c (proc_string): Make global.
7654 (do_mach_notify_dead_name): Suppress dead name notifications if we
7655 know that the task is dead.
7657 1999-12-13 Mark Kettenis <kettenis@gnu.org>
7659 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
7660 instead of directly from the kernel. Add some hackery to make
7661 sure that the info isn't influenced by suspension of the task in
7662 the proc server itself.
7664 2000-02-10 Jim Kingdon <kingdon@redhat.com>
7666 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
7667 approved by Michael Snyder.
7669 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7671 * linux-thread.c: Include defs.h before gdb_wait.h.
7673 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7675 * Makefile.in (wait_h): Delete macro. Update all dependencies
7676 specifying gdb_wait.h instead.
7678 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
7679 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
7680 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
7681 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
7682 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
7683 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
7684 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
7685 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
7686 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
7687 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
7689 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
7691 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7692 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
7694 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
7696 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
7697 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
7698 (d10v_stack_align): Declare.
7699 * d10v-tdep.c (d10v_stack_align): Define.
7701 1999-08-23 J.T. Conklin <jtc@redback.com>
7703 * top.c (remote_timeout): Change default to 2. Add comment
7704 explaining history of changes to the default value.
7705 * remote.c (_initialize_remote): Remove code that adds set/
7706 show remotetimeout, as that's also done in top.c
7708 1999-10-18 J.T. Conklin <jtc@redback.com>
7710 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
7711 Return E01 instead of P01 when 'P' command fails.
7713 2000-02-05 J.T. Conklin <jtc@redback.com>
7715 * remote.c (putpkt_binary): Handle NAK from target stub.
7717 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7719 * configure.in: Remove the addition of sol-thread.c to the
7720 CONFIG_INITS list. This caused problems with init.c, because
7721 sol-thread.c would be grepped twice for _initialize_* functions.
7723 * Makefile.in: Add FIXME for init.c.
7725 2000-02-07 Jim Kingdon <kingdon@redhat.com>
7727 Clean up compiler warnings:
7728 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
7729 stack.c, valprint.c: Change variables to unsigned.
7730 * bcache.c: Rearrange to avoid warnings about variables not being set.
7731 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
7732 rather than declaring print_max and repeat_count_threashold
7733 ourselves (incorrectly).
7734 * valprint.h: Do declare repeat_count_threashold.
7735 * ch-exp.c: Use default case for internal error.
7736 * findvar.c: Don't omit argument type.
7737 * symtab.c: Remove unused variable.
7739 2000-02-04 Jim Blandy <jimb@redhat.com>
7741 * c-typeprint.c (remove_qualifiers): New function.
7742 (c_type_print_base): Use it to remove qualifiers from C++
7743 qualified names, not strrchr.
7745 * c-typeprint.c (c_type_print_base): Recognize type conversion
7746 operators by calling is_type_conversion_operator.
7747 (is_type_conversion_operator): New function.
7749 2000-02-04 Nick Clifton <nickc@cygnus.com>
7751 * config/arm/tm-arm.h (LOWEST_PC): Define.
7753 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7755 * infrun.c (resume): Make just one call to target_resume(), instead
7756 of four: set up correct parameters in all the cases ahead of time,
7757 and do call at the end.
7759 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7761 * config/powerpc/tm-ppc-eabi.h: Define
7762 SOFUN_ADDRESS_MAYBE_MISSING.
7764 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7766 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
7769 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
7771 * Makefile.in (INIT_FILES): Append CONFIG_INITS
7772 * configure.in (CONFIG_INIT): Initialize.
7773 (links): Link srcdir/gdbtk/library to gdbtcl2.
7774 * gdbtcl2: Moved to gdbtk/library.
7775 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7776 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
7777 gdbtk.h: Moved to gdbtk/generic.
7779 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7781 * printcmd.c (build_address_symbolic): New function. Returns all
7782 the parts that are necessary to print an address in a symbolic
7784 (print_address_symbolic): Split into a printing part and an
7785 information building part, build_address_symbolic().
7787 * defs.h (build_address_symbolic): Export.
7789 2000-02-03 Jim Blandy <jimb@redhat.com>
7791 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
7794 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7796 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
7797 arguments on dummy frames.
7799 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7801 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
7802 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
7804 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7806 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7807 which now returns a timeout indication.
7808 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7809 value can still be ignored.
7811 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
7813 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7816 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
7818 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7819 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
7822 * Makefile.in: Update.
7824 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7825 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
7826 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
7827 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
7828 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
7829 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
7830 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
7831 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
7832 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
7833 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
7834 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
7835 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
7836 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
7837 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
7838 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
7839 config/pa/tm-hppa.h: Update.
7840 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
7842 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
7844 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
7845 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
7846 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
7847 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
7848 config/m88k/delta88v4.mh, config/mips/irix4.mh,
7849 config/mips/irix5.mh, config/mips/mipsv4.mh,
7850 config/powerpc/solaris.mh (NATDEPFILES): Change references to
7851 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
7852 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
7854 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7856 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
7858 * main.c (captured_main): Only use the legacy tui_file code when
7859 linking in older code such as the TUI.
7861 * gdb-file.h, gdb-file.c: New files.
7862 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7863 null_file_isatty, null_file_rewind, null_file_put,
7864 null_file_flush, null_file_write, null_file_fputs,
7865 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
7866 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
7867 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
7868 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
7869 set_gdb_file_data, struct accumulated_gdb_file,
7870 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
7871 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
7872 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
7873 stdio_file_delete, stdio_file_flush, stdio_file_write,
7874 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
7875 Moved to gdb-file.h and gdb-file.c.
7876 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7877 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
7878 tui_file_rewind, tui_file_put, tui_file_fputs,
7879 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
7880 fputs_unfiltered_hook):
7881 Moved to tui/tui-file.c and tui/tui-file.h.
7883 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
7884 (tui-file.o, gdb-file.o): Add dependencies.
7885 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
7886 * main.c: #include tui/tui-file.h.
7888 2000-01-28 Fred Fish <fnf@cygnus.com>
7890 * findvar.c (value_from_register): Special case handling of D10V
7891 pointer values fetched from registers.
7893 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
7895 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
7896 support for new style thumb prologues.
7898 2000-01-28 Nick Clifton <nickc@redhat.com>
7900 * arm-tdep.c: Remove extraneous dash at start of strings
7901 introduced in previous delta.
7903 2000-01-27 Nick Clifton <nickc@redhat.com>
7905 * arm-tdep.c: Replace uses of arm_toggle_renames() with
7906 parse_arm_disassembler_option().
7908 2000-01-27 Jim Blandy <jimb@cygnus.com>
7910 * symtab.c (decode_line_1): Don't let commas that are within
7911 quotes or parenthesis terminate the line spec. Don't use pp when
7912 removing the final double quote of a double-quoted string. Don't
7913 forget to skip the opening double quote. I have no clue whether
7914 this change is correct; probably we've just moved this function
7915 from one buggy place to another buggy place, and never came within
7916 an outhouse whiff of correctness.
7917 (find_toplevel_char): New function.
7919 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7921 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7922 passing the pointer to a thumb function as an argument.
7924 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7926 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
7927 are reinserted for another run.
7929 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7931 * cli-out.c (cli_filed_string): Test for NULL string.
7933 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7935 * infcmd.c (run_stack_dummy): Account for a random signal stopping
7936 the inferior as well as breakpoints being hit while performing an
7937 inferior function call.
7938 * valops.c (hand_function_call): Ditto.
7940 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7942 From Mark Kettenis <kettenis@gnu.org>
7944 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
7945 i386_REGS_SEGS_STATE.
7946 (HAVE_I387_REGS): Define.
7947 (FLOAT_INFO): Remove.
7948 * i386gnu-nat.c: Almost completely rewritten to use new i386
7949 register layout and `float info' implementation.
7950 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
7951 Move prototypes from here.
7952 * gnu-nat.h: To here.
7954 2000-01-24 Kevin Buettner <kevinb@redhat.com>
7956 * utils.c (get_field, put_field): Fix buffer underruns and
7957 overruns. Also, handle case where total_len is not evenly
7959 (getfield): Make sure zeroing of unwanted bits occurs even
7960 when bit field to extract does not straddle two or more
7963 2000-01-23 Christopher Faylor <cgf@cygnus.com>
7965 * defs.h: Add gdb_thread_select declaration.
7967 2000-01-23 Kevin Buettner <kevinb@redhat.com>
7969 * linux-thread.c (_initialize_linuxthreads): Make sure that
7970 linuxthreads_block_mask does not block SIGCHLD.
7972 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
7974 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
7975 text so that new lines work properly.
7977 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7979 * proc-utils.h: New file. Export functions from proc-*.c.
7981 * proc_api.c: Rename to:
7982 * proc-api.c: New file. Add include of proc-utils.h.
7984 * proc_events.c: Rename to:
7985 * proc-events.c: New file.
7987 * proc_flags.c: Rename to:
7988 * proc-flags.c: New file.
7990 * proc_why.c: Rename to:
7991 * proc-why.c: New file. Add include of proc-utils.h.
7993 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7994 ctype.h, proc-utils.h.
7995 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
7996 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7998 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
8000 (procfs_wait): Adjust format in some printf_filetered calls to
8001 avoid compiler warnings.
8002 (make_signal_thread_runnable): Ifdef 0. The calls to this function
8003 are also ifdef'd 0 .
8004 (procfs_resume): Add parentheses around '&&' operation.
8005 (procfs_set_exec_trap): Remove unused variable.
8006 (info_proc_cmd): Add braces to avoid ambiguous else clause.
8008 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
8009 proc-why.o): Update dependencies.
8011 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
8014 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
8016 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
8017 Fix from Robert Lipe <robertl@sco.com>.
8018 * configure: Regenerated.
8020 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8022 * stack.c (print_frame_info_base): Break up into the frame info
8023 (location) printing part and the rest (source line printing).
8024 (print_frame): New function. Take care of printing the location
8028 * infrun.c (normal_stop): Use enum values rather than integers for the
8029 source_flag to be passed to show_and_print_stack_frame().
8032 * frame.h (print_what): New enum for 'source' argument to
8033 print_frame_info_base(). Use this instead of obscure numbers.
8036 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
8038 * event-top.c (stdin_event_handler): call quit_command rather than
8039 exit -- run cleanups, give target code a chance to say goodbye to
8040 the target. Fixes bug where the inferior processes were left
8041 around on Solaris (and probably elsewhere) by the testsuite.
8043 2000-01-14 Mark Salter <msalter@cygnus.com>
8045 * v850-tdep.c (v850_target_architecture_hook): Setup correct
8046 machine id for disassembly.
8048 2000-01-13 Jim Blandy <jimb@cygnus.com>
8050 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
8051 convert_to_regset, when regno indicates a specific register.
8053 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
8055 * uw-thread.c: Document libthread.so debugging interface. Minor
8056 comment and formatting tweaks.
8057 (DEBUG): #define as 0 instead of 1.
8058 (CALL_BASE): Include function name in error msg.
8059 (libthread_stub): Adjust inferior_pid after thread exit.
8060 (uw_thread_create_inferior): Deactivate uw_thread_ops before
8061 asking procfs_ops to create inferior.
8062 (libthread_init): Don't return nonlocally on error.
8064 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
8066 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
8069 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
8071 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
8072 both sides are on the same state.
8074 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
8076 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
8077 115200 (minor syntax mistake).
8079 2000-01-12 Jim Blandy <jimb@cygnus.com>
8081 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
8082 this here, to go along with the definitions of PIDGET and TIDGET.
8084 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8086 * thread.c (do_captured_thread_select): New function. Switch
8087 current thread, safely from within catch_errors().
8088 (gdb_thread_select): New function. Switch threads safely.
8089 (thread_command): Use gdb_thread_select().
8091 (do_captured_list_thread_ids): New function.
8092 (gdb_list_thread_ids): New function.
8094 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
8096 2000-01-11 Christopher Faylor <cgf@cygnus.com>
8098 * configure.in: Avoid linking -limagehlp unless it's a native build.
8099 * configure: Regenerate.
8100 * thread.cc (add_thread): Clear private data pointer here or suffer
8101 strange behavior when it is checked for NULL later.
8103 2000-01-09 Christopher Faylor <cgf@cygnus.com>
8105 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
8106 * configure.in: Add an additional library to cygwin link.
8107 * configure: Regenerate.
8109 Patch from Egor Duda <deo@logos-m.ru>:
8110 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
8113 2000-01-07 Michael Snyder <msnyder@cygnus.com>
8115 * uw-thread.c: New file to support UnixWare user-mode threads:
8116 contributed by Nickolas Duffek <nsd@cygnus.com>.
8117 * target.h (struct target_ops): New vector, to_extra_thread_info,
8118 allows back-ends to give extra details in info thread display.
8119 (target_extra_thread_info): define new macro.
8120 (target_find_new_threads): simplify macro. Cleanup comments.
8121 * target.c (to_extra_thread_info): default and inherit new vector.
8122 (cleanup_target): eliminate PARAMS, break up long lines,
8123 provide default definition for to_extra_thread_info, and
8124 to_find_new_threads. Default to_thread_alive and to_query
8125 to return_zero, not target_ignore (they each return int not void).
8126 (debug_to_find_new_threads): new debug entry.
8127 (setup_target_debug): add debug_to_find_new_threads.
8128 * gdbthread.h: export struct thread_info, find_thread_pid, and
8129 iterate_over_threads. Add comments. Eliminate PARAMS. Update
8130 copyright. Add new private data pointer for use by target back-ends.
8131 * thread.c (struct thread_info): move definition to gdbthread.h.
8132 (find_thread_pid): new exported function for thread lookup.
8133 (iterate_over_threads): new exported function for applying
8134 arbitrary operations to threads. Update copyright to 2000.
8135 (info_threads_command): use new target_extra_thread_info vector
8136 to display extra information about each thread (if implemented).
8137 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
8138 Add defines for PIDGET, etc.
8139 * config/i386/tm-i386sol2.h: ditto.
8140 * config/sparc/tm-sun4sol2.h: ditto.
8141 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
8142 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
8143 if -lpthread and -lpthreads fail.
8145 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
8146 (proc_flags): combine flags that UnixWare splits into two locations.
8147 (proc_modify_flag): add support for PR_KLC (kill on last close).
8148 (proc_[un]set_kill_on_last_close): new functions.
8150 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8152 * infrun.c (normal_stop): Print out thread id when we stop.
8154 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8156 * remote.c (remote_open_1): Fix message so it does not imply a
8157 specific syntax for serial ports, as it is OS dependent.
8158 (remote_async_open_1): Ibid.
8159 (init_remote_ops): Ibid.
8161 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8163 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
8164 "set remotebaud" command (if set) when no speed is specified on
8165 the "target rdi" command.
8167 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8169 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
8171 (baud_options[]): Ibid.
8173 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8175 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
8176 used by each operating system.
8178 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8180 * breakpoint.c (until_break_command): Add an argument for the
8181 continuation, the beginning of the cleanups set up by this
8183 (until_break_command_continuation): Do cleanups until the one
8184 passed in as argument instead of doing all of them.
8186 * infcmd.c (finish_command_continuation): Expect a new argument,
8187 which indicates up to where to do cleanups. Update calls to
8188 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
8189 (finish_command): Add another argument for the continuation: the
8190 starting cleanup for this command.
8192 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
8194 From Grant Edwards <grante@visi.com> (original patch from Thomas
8196 * rdi-share/ardi.c: Allow interruption of interruptible
8197 targets with a <CNTL-C>.
8199 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8201 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
8202 to control port to accommodate some versions of Angel.
8204 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8206 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
8207 Add interpretation for C Support Library packets.
8209 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8211 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
8212 is now being modified.
8213 * rdi-share/devsw.h: Adjust declaration of the above funtion.
8215 For older changes see ChangeLog-99
8221 version-control: never