1 2001-01-02 Michael Snyder <msnyder@cleaver.cygnus.com>
3 * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
5 2000-12-20 Michael Snyder <msnyder@mvstp600e.cygnus.com>
7 * arch-utils.c (default_frame_address): New function. Default
8 implementation of frame_args_address and frame_locals_address.
9 * arch-utils.h (default_frame_address): Export.
10 * d10v-tdep.c (d10v_gdbarch_init): Use default_frame_address.
11 (d10v_frame_args_address, d10v_frame_locals_address): Delete.
12 * sh-tdep.c (sh_gdbarch_init): Use default_frame_address.
13 (sh_frame_args_address, sh_frame_locals_address): Delete.
14 * sparc-tdep.c (sparc_gdbarch_init): Use default_frame_address.
15 (sparc_frame_address): Delete.
17 2000-12-27 Mark Kettenis <kettenis@gnu.org>
19 Fix debugging programs statically linked against the thread library.
20 * thread-db.c: Various comment fixes and additions.
21 Include "bfd.h", "symfile.h" and "objfiles.h".
22 (keep_thread_db): New variable.
23 (find_new_threads_callback): Remove prototype.
24 (thread_db_find_new_threads): New prototype.
25 (thread_db_push_target, thread_db_unpush_target): Remove
27 (deactivate_target): New function.
28 (thread_db_new_objfile): If OBJFILE == NULL, force deactivation of
29 target vector. Activate target vector directly instead of calling
30 thread_db_push_target. Set keep_thread_db if thread library is
31 detected in the main symbol file. Only enable thread event
32 reporting if there actually is a child process. Likewise for
33 detecting new threads, done by calling thread_db_find_new_threads
34 instead of iterating over the threads ourselves.
35 (thread_db_detach): Call deactivate_target instead of
36 thread_db_unpush_target.
37 (thread_db_wait): Bail out early if we're not debugging the
38 multi-threaded child process yet.
39 (thread_db_post_startup_inferior): New function.
40 (thread_db_mourn_inferior): Call deactivate_target instead of
41 thread_db_unpush_target.
42 (init_thread_db_ops): Add thread_db_post_startup_inferior to
45 2000-12-22 Mark Kettenis <kettenis@gnu.org>
47 * solib.c (solib_open): If path is relative, look for it
48 literally. This matches the behaviour of the GNU dynamic linker
51 2000-12-22 Fernando Nasser <fnasser@redhat.com>
53 * README: Suggest building in an empty directory.
55 2000-12-21 Mark Kettenis <kettenis@gnu.org>
57 * i386-tdep.c: Add missing ')' in comment.
58 (i386_extract_return_value): Return directly after issuing the
59 warning and filling *VALBUF with zeroes if we cannot get at the
60 floating-point registers.
61 (i386_store_return_value): New function.
62 * config/i386/tm-i386.h (STORE_RETURN_VALUE): Simply call
63 i386_store_return_value.
64 Add prototype for i386_store_return_value.
66 * i386-linux-nat.c (store_fpxregs): Add code to detect support for
67 the PTRACE_GETFPXREGS request, and return zero if it's not.
69 2000-12-21 Fernando Nasser <fnasser@redhat.com>
71 * TODO: Add pre-uiout code removal to 5.2 cleanups.
73 2000-12-20 Fernando Nasser <fnasser@redhat.com>
75 * configure.in: Rename CONFIG_LOBS to CONFIG_LIB_OBS.
77 * configure: Regenerate.
79 2000-12-20 Fernando Nasser <fnasser@redhat.com>
81 * command.h: Register date when it was deprecated.
84 2000-12-20 Fernando Nasser <fnasser@redhat.com>
86 * Makefile.in (UIOUT_CFLAGS): New macro. CFLAGS needed for uiout code
87 to be compiled. Defines UI_OUT.
88 (SUBDIR_MI_CFLAGS): Defines MI_OUT, not UI_OUT.
89 (INTERNAL_WARN_CFLAGS): Also include UIOUT_CFLAGS.
90 * configure.in (UIOUT_CFLAGS): New configuration variable.
91 (--with-uiout): New configuration option. Causes uiout code to
92 be compiled, instead of the old *printf one.
93 * configure: Regenerate.
94 * top.c (print_gdb_version): Test for and print MI_OUT, not UI_OUT.
96 2000-12-20 Fernando Nasser <fnasser@redhat.com>
98 * complaints.c (complain): Call warning_hook if defined, instead of
99 writting to gdb_stderr.
100 (clear_complaints): Do not write anything to gdb_stderr if warning_hook
103 2000-12-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
105 * sh-tdep.c (sh_print_register): Don't leave regnum 0 out of the
106 non-pseudo-regs group.
108 2000-12-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
110 * sh-tdep.c (sh_gdbarch_init): Move setting of breakpoint_from_pc
111 to before switch statement.
113 2000-12-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
115 * sh-tdep.c (sh_gdbarch_init): Initialize do_registers_info.
117 * config/sh/tm-sh.h: Don't remove SR_REGNUM from enum.
118 (DO_REGISTERS_INFO): Remove macro. Use multiarch version instead.
120 Fri Dec 15 23:12:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
122 * i386gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
123 (gnu_store_registers): Replace assert with gdb_assert.
125 2000-12-15 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
127 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
128 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): SR_REGNUM is
129 now part of gdbarch_tdep structure.
130 (sh_gdbarch_init): Initialize SR_REGNUM.
132 * config/sh/tm-sh.h (struct gdbarch_tdep): Add field SR_REGNUM.
134 * sh-tdep.c (sh_do_pseudo_register): Indent properly. Call
135 do_dr_register_info() only for DR registers.
136 (sh_sh4_register_name): Add comments with numbers.
137 (_initialize_sh_tdep): Move assignment to disassemble printing
138 function from here...
139 (sh_gdbarch_init):...to here. Move some more general settings to
140 before the architecture is recognized.
142 Fri Dec 15 23:27:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
144 * remote.c (remote_fetch_registers): Replace #ifdef
145 REGISTER_BYTES_OK with REGISTER_BYTES_OK_P.
147 * gdbarch.sh (REGISTER_BYTES_OK): Multi-arch.
148 * gdbarch.h, gdbarch.c: Re-generate.
150 Fri Dec 15 22:58:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
152 * serial.c (serial_printf): Call xvasprintf instead of vasprintf.
154 2000-12-14 Matthew Green <mrg@eterna.com.au>
156 * solib-svr4.c (solib_break_names): Add NetBSD's `_rtld_debug_state'.
158 2000-12-14 Kevin Buettner <kevinb@redhat.com>
160 * defs.h, utils.c (xfree): New function.
161 * alpha-tdep.c, altos-xdep.c, arch-utils.c, arm-xdep.c,
162 ax-general.c, bcache.c, blockframe.c, breakpoint.c,
163 buildsym.c, c-typeprint.c, coffread.c, completer.c,
164 convex-tdep.c, convex-xdep.c, corefile.c, corelow.c,
165 cp-valprint.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
166 dbxread.c, dcache.c, defs.h, demangle.c, dstread.c,
167 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
168 environ.c, event-loop.c, event-top.c, exec.c, f-lang.c,
169 gdb-events.c, gdbarch.c, gdbtypes.c, gnu-nat.c, h8500-tdep.c,
170 hp-psymtab-read.c, hppah-nat.c, infcmd.c, inflow.c, infrun.c,
171 infttrace.c, irix5-nat.c, jv-typeprint.c, kod-cisco.c, kod.c,
172 language.c, lin-lwp.c, lin-thread.c, linespec.c,
173 linux-thread.c, main.c, maint.c, mdebugread.c, minsyms.c,
174 mips-tdep.c, monitor.c, nlmread.c, objfiles.c, osfsolib.c,
175 p-valprint.c, pa64solib.c, parse.c, printcmd.c,
176 proc-service.c, procfs.c, pyr-xdep.c, remote-adapt.c,
177 remote-bug.c, remote-eb.c, remote-es.c, remote-mips.c,
178 remote-mm.c, remote-nindy.c, remote-rdi.c, remote-rdp.c,
179 remote-udi.c, remote-vx.c, remote.c, rs6000-nat.c, ser-pipe.c,
180 serial.c, solib-svr4.c, solib.c, somread.c, somsolib.c,
181 source.c, sparcl-tdep.c, stabsread.c, stack.c, sun386-nat.c,
182 symfile.c, symmisc.c, symtab.c, target.c, thread-db.c,
183 thread.c, top.c, tracepoint.c, ui-file.c, ui-out.c,
184 umax-xdep.c, utils.c, valops.c, valprint.c, values.c,
185 varobj.c, win32-nat.c, wince.c, xcoffread.c, cli/cli-cmds.c,
186 cli/cli-decode.c, cli/cli-script.c, cli/cli-setshow.c:
187 Replace occurrences of free() with xfree().
189 2000-12-14 J.T. Conklin <jtc@redback.com>
191 * configure.tgt (hppa*-*-bsd*, hppa*-*-osf*, m68*-*-sunos4*,
192 rs6000-*-lynxos*, sparc-*-sunos4*): Add gdbserver to configdirs.
194 2000-12-13 Michael Chastain <chastain@redhat.com>
196 * MAINTAINERS: Add Michael Chastain to Write After Approval list.
198 2000-12-11 Fernando Nasser <fnasser@redhat.com>
200 * Makefile.in (CONFIG_LOBS): New macro. Configured to the files
201 that must be added to the gdblib itself.
202 (DEPFILES): Use CONFIG_LOBS, not CONFIG_OBS.
203 (INIT_FILES): Include CONFIG_OBS.
204 (gdb$(EXEEXT)): Depend on CONFIG_OBS and link with it.
206 * configure.in (CONFIG_LOBS): New variable. Object files that must
207 be added to gdblib for the specific configuration.
208 * configure: Regenerate.
210 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
212 * sh-tdep.c (sh_extract_struct_value_address): Protoize.
214 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
216 * blockframe.c (get_prev_frame): Add missing paren omitted in
219 2000-12-11 Fernando Nasser <fnasser@redhat.com>
221 * Makefile.in (SUBDIR_GDBTK_OBS, SUBDIR_GDBTK_SRCS,
222 SUBDIR_GDBTK_DEPS, SUBDIR_GDBTK_INITS, SUBDIR_GDBTK_LDFLAGS,
223 SUBDIR_GDBTK_CFLAGS): New macros. For gdbtk subdir.
224 * configure.in: Fix typo. It is CONFIG_OBS not CONFIG_OJS.
225 Use the SUBDIR_GDBTK_* macros instead of hard coded file names.
226 * configure: Regenerate.
228 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
230 * blockframe.c (get_prev_frame): Zero all fields of prev by
231 default using memset (instead of one at a time).
233 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
235 * sh-tdep.c (sh_extract_struct_value_address): For consistancy,
236 change decl from "CORE_ADDR static" to "static CORE_ADDR".
238 2000-12-11 Fernando Nasser <fnasser@redhat.com>
240 * configure.in: Fix typos. It is CONFIG_SRCS not CONFIG_SRS.
241 * configure: Regenerate.
243 2000-12-11 Fernando Nasser <fnasser@redhat.com>
245 * configure.in: Fix a couple of typos in the handling of the
246 enable_gdbcli option. Make it check enableval for the result
248 * configure: Regenerate.
250 2000-12-08 Michael Snyder <msnyder@mvstp600e.cygnus.com>
252 * dwarf2read.c (DWARF2_REG_TO_REGNUM): New macro. Provide default
253 definition. Will be used to translate between the compiler's
254 register numbering and GDB's (for register variables etc).
255 (new_symbol): Use DWARF2_REG_TO_REGNUM to translate register ids.
256 * alpha-tdep.c: Fix typo in comment.
257 * dbxread.c: Fix typo in comment.
258 * fr30-tdep.c: Fix typo: newline missing after comment.
259 * mcore-tdep.c: Fix typo in comment.
261 2000-12-07 J.T. Conklin <jtc@redback.com>
263 * gdbserver/low-hppabsd.c (buf2, environ, quit, quit_flag):
264 Removed unused variables and declarations.
265 * gdbserver/low-linux.c (buf2, environ, query, quit, quit_flag):
267 * gdbserver/low-nbsd.c (buf2, environ, quit, quit_flag):
269 * gdbserver/low-sparc.c (buf2, environ, query, quit, quit_flag):
271 * gdbserver/low-sun.c (buf2, environ, query, quit, quit_flag):
274 * gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
275 gdbserver/low-nbsd.c, gdbserver/low-sparc.c, gdbserver/low-sun3.c
276 (create_inferior): Update comment.
278 * gdbserver/low-nbsd.c (initialize_arch, fetch_inferior_registers,
279 store_inferior_registers): Provide implementations for the m68k
281 * config/m68k/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
282 * config/ns32k/nbsd.mt (GDBSERVER_DEPFILES): Likewise.
283 * configure.tgt (m68*-*-netbsd*, ns32k-*-netbsd*): Add gdbserver
286 2000-12-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
288 * config/sh/tm-sh.h (struct gdbarch_tdep): Rename fields
289 {FP15,DR14,FV12}_REGNUM to {FP,DR,FV}_LAST_REGNUM.
290 * sh-tdep.c (sh_sh3e_register_virtual_type,
291 sh_sh4_register_virtual_type, sh_do_registers_info,
292 sh_gdbarch_init, sh_sh4_register_byte, sh_sh4_register_raw_size,
293 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
294 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
295 sh_store_pseudo_register, sh_do_pseudo_register): Ditto.
297 * sh-tdep.c (sh_gdbarch_init): Use a function pointer to set the
298 disassembly print function.
299 (_initialize_sh_tdep): Initialize tm_print_insn using the function
302 2000-12-07 Mark Kettenis <kettenis@gnu.org>
304 From Richard Henderson <rth@twiddle.net>:
305 * alpha-nat.c (supply_gregset, fill_gregset): Use gdb_gregset_t.
306 (supply_fpregset, fill_fpregset): Use gdb_fpregset_t.
308 2000-12-06 Fernando Nasser <fnasser@redhat.com>
310 * cli/cli-decode.c (add_abbrev_cmd): Reinstate. Add comment saying
311 that is not currently used.
313 2000-12-06 Fernando Nasser <fnasser@redhat.com>
315 * cli/cli-decode.c (lookup_cmd): Change disabled code into comment.
317 2000-12-06 Fernando Nasser <fnasser@redhat.com>
319 * cli/cli-decode.c (lookup_cmd): Remove old stale copy of this routine
320 which was not being used for quite some time.
322 2000-12-05 Mark Kettenis <kettenis@gnu.org>
324 * gdb-stabs.h (SECT_OFF_MAX): Increase to 64.
325 * symfile.h (MAX_SECTIONS): Increase to 64.
327 2000-12-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
329 * config/sh/tm-sh.h (struct gdbarch_tdep): Get rid of
330 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM, they are not used
332 * sh-tdep.c (sh_gdbarch_init): Don't initialize
333 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM.
335 2000-12-04 Michael Snyder <msnyder@cleaver.cygnus.com>
337 * utils.c (internal_verror): Fix typo in error msg.
339 2000-12-03 Mark Kettenis <kettenis@gnu.org>
341 * Makefile.in (symfile.o): Add gdb-stabs.h to dependencies list.
343 2000-12-04 Kevin Buettner <kevinb@redhat.com>
345 * elfread.c (record_minimal_symbol_and_info): Don't guess
346 at the section index; instead just always use the bfd index.
347 (elf_symtab_read): Handle weak symbols appearing in data
350 Mon Dec 4 14:36:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
352 * gdbarch.sh (STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM,
353 DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM):
355 * gdbarch.h, gdbarch.c: Regenerate.
356 * arch-utils.c (no_op_reg_to_regnum): New function.
357 * arch-utils.h (no_op_reg_to_regnum): Declare.
359 * dwarfread.c (DWARF_REG_TO_REGNUM), coffread.c
360 (SDB_REG_TO_REGNUM), stabsread.h (STAB_REG_TO_REGNUM),
361 mdebugread.c (ECOFF_REG_TO_REGNUM): Delete macro.
363 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM, STAB_REG_TO_REGNUM):
364 Delete. Moved to mips-tdep.c.
365 * mips-tdep.c (mips_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
367 (mips_gdbarch_init): Add ``mips_ecoff_reg_to_regnum'' and
368 ``mips_stab_reg_to_regnum'' to multi-arch vector.
370 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
372 * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove elf_flags, cleanup.
373 (gdbarch_tdep): Likewise.
375 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
377 * m68hc11-tdep.c (SOFT_D1_REGNUM): Soft registers start at 14.
378 (m68hc11_register_names): Add null for register 13.
380 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
382 * m68hc11-tdep.c (m68hc11_frame_args_address): Fix args address
384 (m68hc11_frame_init_saved_regs): Frame pointer is saved only if
386 (m68hc11_analyze_instruction): New function.
387 (m6811_prologue, m6812_prologue): New prologue description tables.
388 (m68hc11_guess_from_prologue): Use the above.
389 (m68hc11_gdbarch_init): Setup gdbarch_tdep for the prologue
392 Sun Dec 3 02:28:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
394 * ser-pipe.c (pipe_open): Only use vfork when available.
395 * fork-child.c (fork_inferior): Fix #ifdef HAVE_VFORK test.
396 (clone_and_follow_inferior): Ditto.
398 * configure.in (AC_CHECK_FUNCS): Check for vfork.
399 * configure, config.in: Regenerate.
401 Sun Dec 3 01:54:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
403 * ser-unix.c (wait_for): Initialize the FD_SET before every select
405 (ser_unix_wait_for): Ditto.
407 Sun Dec 3 01:01:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
409 * Makefile.in (varobj.o): Delete special .c.o rule supressing
412 Sun Dec 3 00:29:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
414 * m32r-rom.c (m32r_load_section): Update to match
415 bfd_map_over_sections's ``func'' arg.
417 Thu Nov 30 01:24:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
419 * mips-tdep.c (struct upk_mips16): Delete fields ``inst'' and
420 ``fmt''. Make ``offset'' a CORE_ADDR.
421 (print_unpack): Delete.
422 (extended_offset): Construct and return a CORE_ADDR.
423 (fetch_mips_16): Return an int. Don't assume short is 16 bits.
424 (unpack_mips16): Rewrite. Add ``extension'' parameter instead of
425 incorrectly guessing if the instruction had an extension.
426 (map16): Delete array.
427 (mips16_op): Delete macro.
428 (extended_mips16_next_pc): Rewrite of old mips16_next_pc function.
429 When an extended instruction do a recursive call.
430 (mips16_next_pc): Call extended_mips16_next_pc.
431 (mips_next_pc): Cleanup.
433 Sat Dec 2 10:40:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
435 * ser-e7kpc.c (e7000pc_setstopbits): New function.
436 (e7000pc_ops): Add e7000pc_setstopbits.
438 * remote-e7000.c (e7000_detach, e7000_resume,
439 e7000_xfer_inferior_memory, e7000_files_info, e7000_files_info,
440 e7000_insert_breakpoint, e7000_remove_breakpoint, e7000_kill):
441 Update function signature to match target vector.
443 * h8300-tdep.c (h8300_command, h8300h_command, h8300s_command):
444 h8500-tdep.c (small_command, big_command, medium_command,
445 compact_command): Update function signature to match add_cmd.
447 2000-12-01 Fernando Nasser <fnasser@redhat.com>
449 * p-exp.y: Define strncasecmp as strnicmp for MSVC.
450 (yylex): Use strncasecmp, not strnicmp.
452 2000-12-01 Fernando Nasser <fnasser@redhat.com>
454 * cli/cli-decode.c: New file. Handle lists of commands, their decoding
456 (add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
457 add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
458 add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
459 add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
460 help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
461 undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
462 lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
463 Moved here from command.c.
464 (add_info, add_info_alias, add_com, add_com_alias): Moved here from
466 * cli/cli-decode.h: Definitions/declarations for the above.
467 * cli/cli-cmds.c: New file. GDB CLI commands.
468 (error_no_arg, info_command, show_command, help_command, show_version,
469 quit_command, pwd_command, cd_command, echo_command, shell_escape,
470 make_command, show_user, set_debug, show_debug, init_cmd_lists):
471 Moved here from top.c.
472 (apropos_command): Moved here from command.c.
473 (complete_command, source_command): Moved here (part) from top.c.
474 (is_complete_command): New function. Checks if a command is the
476 (init_cli_cmds): New function. Add commands to the CLI (from code
478 * cli/cli-cmds.h: Definitions/declarations for the above.
479 * cli/cli-script.c: New file. GDB CLI command scripting.
480 (build_command_line, get_command_line, print_command_lines,
481 print_command_line, execute_user_command, execute_control_command,
482 while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
483 insert_args, realloc_body_list, read_next_line,
484 recurse_read_control_structure, read_command_lines, free_command_lines,
485 do_free_command_lines_cleanup, make_cleanup_free_command_lines,
486 validate_comname, user_defined_command, define_command,
487 document_command, source_cleanup_lines, do_fclose_cleanup,
488 show_user_1): Moved here from top.c.
489 (script_from_file): New function. Implements execution of a script
490 contained in a file (part of code for the source_command() that used
492 * cli/cli-script.h: Definitions/declarations for the above.
493 * cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
494 (parse_auto_binary_operation, parse_binary_operation,
495 do_setshow_command, cmd_show_list): Moved here from command.c.
496 * cli/cli-setshow.h: Definitions/declarations for the above.
497 * top.c: Remove all CLI code, except the command loop.
498 (gdb_init): Call init_cli_cmds().
499 * command.c: Remove obsolete file.
500 * command.h: Mark as DEPRECATED.
502 * call-cmds.h: Ditto.
503 * Makefile.in (SFILES): Remove command.c.
504 (COMMON_OBS): Remove command.o.
505 (command.o): Remove obsolete target.
506 (cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
507 Refer to CLI header files.
508 (cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
509 (SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
510 SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
511 SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
513 * configure.in (enable_gdbcli): New option. Include the CLI in the
514 executable (cannot be disabled yet).
515 (CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
516 CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
517 the corresponding SUBDIR_CLI_* macros if CLI requested.
518 * configure: Regenerate.
520 2000-10-27 Pierre Muller <muller@ics.u-strasbg.fr>
522 * p-exp.y (yylex): avoid problem with symbol name
523 starting as a operator name.
525 2000-11-30 Fernando Nasser <fnasser@redhat.com>
527 * linespec.h: New file. Declarations for linespec.c.
528 * linespec.c, alpha-tdep.c, breakpoint.c, parse.c, source.c,
529 symtab.c, tracepoint.c: Include the above.
530 * completer.c: New file. Line completion stuff for GDB.
531 (get_gdb_completer_word_break_characters,
532 get_gdb_completer_quote_characters): New functions. Accessors for
533 useful completer internal data.
534 (filename_completer, line_completion_function, skip_quoted): Moved
536 * completer.h: New file. Declarations for the above.
537 * linespec.c (decode_line_1): Use
538 get_gdb_completer_word_break_characters and
539 get_gdb_completer_quote_characters.
540 * top.c: Include completer.h.
541 (filename_completer, line_completion_function, skip_quoted):
542 Moved to completer.c.
543 * corefile.c, exec.c, source.c, symfile.c, linespec.c: Include
545 * Makefile.in (SFILES): Add completer.c.
546 (COMMON_OBS): Add completer.o.
547 (completer.o): New target.
548 (linespec.o, alpha-tdep.o, breakpoint.o, parse.o, source.o,
549 symtab.o, tracepoint.o): Add linespec.h to dependencies list.
550 (corefile.o, exec.o, source.o, symfile.o, linespec.o): Add completer.h
551 to dependencies list.
553 Thu Nov 30 13:19:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
555 * gdbarch.c: Regenerate.
557 Thu Nov 30 01:14:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
559 * varobj.c (varobj_create): Initialize ``old_fi''.
560 (varobj_update): Initialize ``templist''.
562 * kod-cisco.c (cisco_kod_request): Simplify allocation of
563 ``sync_ids'' eliminating uninitialized variable.
565 2000-11-28 Mark Salter <msalter@redhat.com>
567 * MAINTAINERS: Add Mark Salter to Write After Approval list.
569 Tue Nov 28 12:24:43 2000 Christopher Faylor <cgf@cygnus.com>
571 * win32-nat.c (dll_code_sections_add): strdup -> xstrdup.
573 Mon Nov 27 11:45:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
575 * remote.c (remote_write_bytes): Add default case to switch
576 initializing ``todo''. Ditto for ``nr_bytes''.
577 * top.c (catch_errors): Always initialize ``val''.
578 * solib.c (info_sharedlibrary_command): Handle bfd_get_arch_size
579 returning an unknown size.
580 * gdbtypes.c (count_virtual_fns): Always initialize ``vfuncs''.
581 * breakpoint.c (break_at_finish_at_depth_command_1): Initialise
583 (break_at_finish_command_1): Ditto.
585 Mon Nov 27 11:27:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
587 * TODO: Add GFDL updates to 5.1 release criteria.
589 2000-11-26 Nick Clifton <nickc@redhat.com>
591 * configure.tgt (xscale-*): Add.
592 * configure.host (xscale-*): Add.
594 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
596 * m68hc11-tdep.c (gdb_print_insn_m68hc11): New function.
597 (_initialize_m68hc11_tdep): Install it. Register bfd_arch_m68hc12.
599 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
601 * m68hc11-tdep.c (gdbarch_tdep): Move stack_correction global to here.
602 (STACK_CORRECTION): Get stack correction using gdbarch_tdep.
603 (m68hc11_saved_pc_after_call): Use STACK_CORRECTION.
604 (m68hc11_frame_chain): Likewise.
605 (m68hc11_frame_init_saved_regs): Likewise.
606 (m68hc11_init_extra_frame_info): Likewise.
607 (m68hc11_push_arguments): Likewise.
608 (m68hc11_push_arguments): Likewise.
609 (m68hc11_store_struct_return): Likewise.
610 (m68hc11_push_return_address): Likewise.
611 (m68hc11_gdbarch_init): Setup stack_correction according to arch.
613 Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
615 * configure.in: Add support for configure option
616 --enable-gdb-build-warnings. Mention need to update doco.
617 * configure: Regenerate.
619 2000-11-21 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
621 * target.h (TARGET_SIGNAL_REALTIME_64): Added for IRIX 6.
622 * target.c (target_signal_from_host, do_target_signal_to_host):
623 Handle TARGET_SIGNAL_REALTIME_64.
625 2000-11-21 Kevin Buettner <kevinb@redhat.com>
627 * solib.c (solib_open): Handle the case where
628 solib_absolute_prefix is NULL.
630 2000-11-20 Michael Snyder <msnyder@cleaver.cygnus.com>
632 * solist.h: Declare new function solib_open.
633 * solib.c (solib_open): New function. Abstracts some of the
634 code from solib_map_sections, for finding the binary solib file.
635 (solib_map_sections): Call solib_open.
636 * solib-svr4.c (enable_break): Call solib_open.
638 2000-11-20 J.T. Conklin <jtc@redback.com>
640 * gdbserver/low-nbsd.c (fetch_inferior_registers,
641 store_inferior_registers): Support older NetBSD/powerpc systems
642 from before fp reg support was added. Adapt to register number
643 changes caused when powerpc target was multi-arched.
645 2000-11-20 H.J. Lu <hjl@gnu.org>
647 * ia64-tdep.c (gdbarch_tdep): Change reference from
648 ELFOSABI_MONTEREY to ELFOSABI_AIX.
650 2000-11-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
652 * c-valprint.c (print_function_pointer_address): New function
653 to automatically dereference a function pointer for printing
655 (c_val_print): Use print_function_pointer_address when printing
656 function pointer addresses.
658 2000-11-20 J.T. Conklin <jtc@redback.com>
660 * gdbserver/low-nbsd.c: Fix typos.
662 2000-11-20 Jeffrey A Law (law@cygnus.com)
664 * pa64solib.c (add_to_solib): Pass TARGET to pa64_solib_load_symbols.
666 Mon Nov 20 23:21:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
668 * MAINTAINERS: Peter Schauer and Kevin Buettner maintain AIX. Jim
669 Blandy, Kevin Buettner and Peter Schauer share shared libs.
672 * MAINTAINERS: Share responsibility for
673 Solaris/x86 between co-maintainers.
675 * MAINTAINERS: Add linespec as a separate component.
677 Mon Nov 20 14:29:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
679 * command.h (error_no_arg): Add noreturn attribute to declaration.
681 Fri Nov 17 16:07:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
683 * utils.c (xvasprintf, xasprintf): New functions.
684 * defs.h (xvasprintf, xasprintf): Add declarations.
686 * remote.c (add_packet_config_cmd): Use function xasprintf instead
688 * utils.c (vfprintf_maybe_filtered, vfprintf_unfiltered): Use
689 function xvasprintf instead of vasprintf.
691 * TODO (xasprintf): Update.
693 Mon Nov 20 12:22:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
695 * TODO: Mention ``extern'' and ``STREQ'' cleanups.
697 2000-11-19 Jim Blandy <jimb@redhat.com>
699 * symtab.c (no_symtab_msg): Remove definition.
700 (sources_info): Replace use of no_symtab_msg with the string
702 * linespec.c (no_symtab_msg): Remove declaration.
703 (decode_line_1): Replace uses of no_symtab_msg with the string
706 2000-11-17 Kevin Buettner <kevinb@redhat.com>
708 * rs6000-tdep.c (refine_prologue_limit): New function.
709 (skip_prologue): When zero, attempt to obtain value for
710 lim_pc by calling refine_prologue_limit(). Also, fix
711 fencepost error regarding the limit in the loop.
714 * rs6000-tdep.c (skip_prologue): Handle optimizer code motions into
715 the prologue by continuing the prologue search, if we have no valid
716 frame yet or if the return address is not yet saved in the frame.
718 2000-11-17 Kevin Buettner <kevinb@redhat.com>
720 * wrapper.c (gdb_value_assign, wrap_value_assign): Protoize.
722 2000-11-16 Christopher Faylor <cgf@redhat.com>
724 * thread.c (thread_apply_all_command): Save the command before
725 executing it because it may be modified. Restore the saved command so
726 that the same command is executed on next thread.
727 (thread_apply_command): Same correction.
729 2000-11-16 Michael Snyder <msnyder@cleaver.cygnus.com>
731 * regcache.c (read_register_bytes): Failing to set register_valid
732 is not necessarily an error, if the register is a pseudo-register.
733 Some pseudo-registers are never marked as valid, so that they will
734 be read anew every time. Determining if a pseudo-register is valid
735 (or should be marked invalid) may be difficult, whereas just
736 recomputing it may be cheap.
738 Thu Nov 16 09:47:57 2000 David Taylor <taylor@redhat.com>
740 * tracepoint.c (trace_find_tracepoint_command): Replace call to
741 parse_and_eval_address with a call to parse_and_eval_long as
742 we are evaluating an integer, not an address.
743 * top.c (show_commands): Ditto.
745 2000-11-15 Kevin Buettner <kevinb@redhat.com>
747 * xcoffread.c (arrange_linetable, xcoff_initial_scan): Protoize.
749 Wed Nov 15 09:31:39 2000 David Taylor <taylor@redhat.com>
751 * utils.c (strlen_paddr, paddr, paddr_nz): Use TARGET_ADDR_BIT,
752 not TARGET_PTR_BIT, since we are dealing with addresses, not
755 2000-11-14 Daniel Berlin <dberlin@redhat.com>
757 From Kenneth Block <kenneth.block@compaq.com>
759 * demangle.c : Use libibery list of demanglers instead of out of
762 Wed Nov 15 00:29:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
764 From Klaus Espenlaub <espenlaub@informatik.uni-ulm.de>
765 * remote.c (_initialize_remote): Call
766 show_memory_write_packet_size when ``show remotewritesize''
769 2000-11-13 Eli Zaretskii <eliz@is.elta.co.il>
771 * config/djgpp/config.sed: Fix tweaking "VPATH=.:foo", and handle
772 the gettext's posrcprefix correctly with drive letters.
774 2000-11-10 Jim Blandy <jimb@redhat.com>
776 * stabsread.c (read_range_type): Properly construct complex
779 2000-11-10 Fernando Nasser <fnasser@totem.toronto.redhat.com>
781 * symtab.c (decode_line_1, total_number_of_methods, find_methods,
782 build_command_line_spec, find_toplevel_char, decode_line_2):
784 * linespec.c: New file. Routines that handle linespecs, formerly
786 * symtab.h: Export find_line_symtab and find_function_start_sal.
787 * Makefile.in (SFILES): Add linespec.c.
788 (COMMON_OBS): Add linespec.o.
789 (linespec.o): New target.
791 2000-11-10 Christopher Faylor <cgf@cygnus.com>
793 * inferior.h (step_over_calls_kind): New enum to clarify values in
795 * infcmd.c (step_over_calls): Change definition.
796 (step_1): Use new enum values in relation to step_over_calls.
798 (until_next_command): Ditto.
799 * infrun.c (clear_proceed_status): Ditto.
800 (handle_inferior_event): Ditto.
802 2000-11-10 Stephane Carrez <Stephane.Carrez@sun.com>
804 * inferior.h (step_stop_if_no_debug): New variable.
805 * infrun.c (step_stop_if_no_debug): Declare.
806 (handle_inferior_event): Stop the step command if we entered a function
808 (_initialize_infrun): New command 'set step-mode' to control the step
810 * infcmd.c (step_once): Switch to stepi mode if there is no line info
811 (and switching is enabled).
813 2000-11-10 J.T. Conklin <jtc@redback.com>
815 * target.c (do_xfer_memory): Only perform a single memory transfer
816 instead of iterating to tranfer the entire region. Higher layers
817 are expected to call this function multiple times for partial
819 (target_xfer_memory_partial): Remove unused local variables.
821 2000-11-10 Nick Duffek <nsd@redhat.com>
823 * target.c (target_xfer_memory_partial): Return bytes transferred
826 2000-11-09 Kevin Buettner <kevinb@redhat.com>
828 * values.c (value_being_returned, using_struct_return): Protoize.
829 * varobj.c (child_exists, cplus_class_num_children): Protoize.
831 2000-11-09 Kevin Buettner <kevinb@redhat.com>
833 Changes based on a patch from Ulrich Drepper:
834 * solib-svr4.c (svr4_relocate_main_executable): New function.
835 (svr4_solib_create_inferior_hook): Call
836 svr4_relocate_main_executable.
838 2000-11-09 J.T. Conklin <jtc@redback.com>
840 * config/i386/nbsd.mh: Remove solib.o, solib-svr4.o from NATDEPFILES.
841 * config/i386/nbsdelf.mh: Likewise.
842 * config/m68k/nbsd.mh: Likewise.
843 * config/ns32k/nbsd.mh: Likewise.
844 * config/powerpc/nbsd.mh: Likewise.
845 * config/sparc/nbsd.mh: Likewise.
846 * config/sparc/nbsdelf.mh: Likewise.
847 * config/i386/nbsd.mt: Add solib.o, solib-svr4.o to TDEPFILES.
848 * config/i386/nbsdelf.mt: Likewise.
849 * config/m68k/nbsd.mt: Likewise.
850 * config/ns32k/nbsd.mt: Likewise.
851 * config/powerpc/nbsd.mt: Likewise.
852 * config/sparc/nbsd.mt: Likewise.
854 2000-11-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
856 Add auto-solib-add support for AIX, remove obsolete and unused
857 SOLIB_SYMBOLS_MANUAL code, cleanup of AIX shared library handling code.
858 * rs6000-nat.c (vmap_symtab): Do not try to modify offsets
859 if symbols are not yet loaded.
860 (vmap_add_symbols): New function to add symbols for a vmap entry.
861 (add_vmap): Turn errors into warnings, return NULL vmap upon
862 failure. Add symbols via vmap_add_symbols only if requested.
863 (xcoff_relocate_core): Allow debugging of core files without an
864 executable file. Handle NULL returns from add_vmap gracefully.
865 * xcoffsolib.c (solib_add): Remove, no longer needed.
866 (solib_info): Do not check for new shared libraries if there is no
868 (sharedlibrary_command): Made static.
869 Do not check for new shared libraries if there is no inferior process.
870 Add symbols for requested shared libraries via vmap_add_symbols.
871 (_initialize_solib): Add `set auto-solib-add' command.
872 * xcoffsolib.h (vmap_add_symbols): Add prototype declaration.
874 * config/rs6000/tm-rs6000.h (PC_LOAD_SEGMENT): Move from here ...
875 * config/rs6000/nm-rs6000.h: ... to here, this is an AIX native
877 * config/powerpc/tm-macos.h, config/powerpc/tm-ppc-eabi.h,
878 config/powerpc/tm-ppc-nw.h, config/rs6000/tm-rs6000ly.h:
879 Remove #undef PC_LOAD_SEGMENT.
880 * config/powerpc/aix.mt, config/rs6000/aix4.mt, config/rs6000/rs6000.mt
881 (TDEPFILES): Move xcoffsolib.o from here ...
882 * config/powerpc/aix.mh, config/rs6000/aix4.mh, config/rs6000/rs6000.mh
883 (NATDEPFILES): ... to here, xcoffsolib.o contains AIX native code
885 * rs6000-tdep.c: Remove #include xcoffsolib.h, no longer needed.
886 * xcoffsolib.h (xcoff_relocate_symtab_hook): Remove declaration.
887 * rs6000-nat.c (_initialize_core_rs6000): Remove setting of
888 xcoff_relocate_symtab_hook, no longer needed.
889 * xcoffsolib.c (solib_info, sharedlibrary_command): Remove
890 xcoff_relocate_symtab_hook indirection, call xcoff_relocate_symtab
891 directly, as xcoffsolib.c is now compiled in native AIX configurations
893 * Makefile.in: Update dependencies for rs6000-tdep.o, rs6000-nat.o
896 Thu Nov 9 17:16:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
898 * MAINTAINERS: Specify the vax-dec-vms5.5 target tupple.
899 * vax-tdep.c: Include "gdbcore.h", "frame.h" and "value.h".
900 (vax_print_insn): Change ``d'' to a const char pointer.
902 2000-11-08 Michael Snyder <msnyder@cleaver.cygnus.com>
904 * gdbarch.sh: Spelling correction: registrary -> registry.
907 Wed Nov 8 23:08:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
909 * m68k-tdep.c (m68k_get_longjmp_target): Work around targets that
910 don't define JB_PC or JB_ELEMENT_SIZE.
912 Wed Nov 8 22:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
914 * m68k-tdep.c (m68k_get_longjmp_target): Rename function
915 get_longjmp_target. Remove wrapping #ifdef GET_LONGJMP_TARGET.
916 * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Add function
919 * config/m68k/tm-vx68.h, config/m68k/tm-sun3.h,
920 config/m68k/tm-m68kv4.h, config/m68k/tm-linux.h,
921 config/m68k/tm-es1800.h, config/m68k/tm-cisco.h: Update definition
922 of GET_LONGJMP_TARGET. Delete get_longjmp_target function
925 Wed Nov 8 15:32:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
927 * gdbserver/configure.in (files): Don't link nm-empty.h when a
929 * gdbserver/configure: Regenerate.
931 2000-11-07 Kevin Buettner <kevinb@redhat.com>
933 * valops.c (typecmp): Protoize.
934 * valprint.c (strcat_longest): Protoize.
936 2000-11-07 Kevin Buettner <kevinb@redhat.com>
938 * ia64-tdep.c (native_find_global_pointer): New global variable.
939 (struct gdbarch_tdep): Add member find_global_pointer.
940 (ia64_gdbarch_init): Initialize find_global_pointer member. Also,
941 tell the gdbarch machinery that we have floating point registers.
942 (FIND_GLOBAL_POINTER): New macro.
943 (generic_elf_find_global_pointer): Renamed from find_global_pointer.
944 (find_func_descr, ia64_push_return_address): Call
945 FIND_GLOBAL_POINTER instead of find_global_pointer.
946 (process_note_abi_tag_sections): Enable code previously disabled
949 2000-11-07 Daniel Berlin <dberlin@redhat.com>
951 * dwarf2read.c: Revert June 5th change for caching of types,
952 as per Jim Blandy's request.
954 2000-11-06 Fernando Nasser <fnasser@totem.toronto.redhat.com>
956 * wrapper.c (gdb_value_assign): New function. Longjump-free
957 version of value_assign.
958 (wrap_value_assign): New function. Wrapper for value_assign.
959 * wrapper.h: Add declaration for the above.
960 * varobj.c (varobj_set_value): Use gdb_value_assign, not
961 value_assign which can longjump. Do not change varobj value if
964 2000-11-06 Fernando Nasser <fnasser@cygnus.com>
966 From Steven Johnson <sbjohnson@ozemail.com.au>:
968 This set of changes add "hookpost-" as an expansion on the original
969 hooking of commands to GDB. A Hook may now be run "AFTER" execution of
970 a command as well as before.
972 * command.h (struct cmd_list_element): Changed elements hook and hookee
973 to hook_pre and hookee_pre respectively. Added hook_post and hookee_post
974 for the post hook command operation. Added hook_in so that an executing
975 hook can be flagged to prevent recursion.
976 * command.c (add_cmd): Changed initilization of cmd_list_element to
977 reflect above changes.
978 (delete_cmd): Remove both pre and post hooks.
979 (help_cmd): Notify that the command has pre and/or post hooks.
980 * infrun.c (normal_stop): Change references to hook_pre from hook.
981 * top.c (execute_command): Run both pre and post hooks.
982 (define_command): Allow definition of both pre and post hooks.
983 The definition of pre-hooks is done as before, with the "hook-"
984 prefix for backward compatibility.
986 2000-11-06 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
988 * stack.c (return_command): Pop dummy frame if we just returned from
989 a stop in a call dummy.
991 2000-11-05 Kevin Buettner <kevinb@redhat.com>
993 * v850-tdep.c (handle_prepare, handle_pushm): Remove extraneous
994 blank line after function declarator.
995 * v850ice.c (v850ice_xfer_memory, do_gdb): Protoize.
997 2000-11-03 Kevin Buettner <kevinb@redhat.com>
999 * utils.c (add_continuation, add_intermediate_continuation,
1000 printchar): Protoize.
1002 2000-11-03 Kevin Buettner <kevinb@redhat.com>
1004 * dwarf2read.c (new_symbol): Relocate address of symbol by the
1005 base address of the section it is in rather than always using
1006 the base address of the .text section.
1008 2000-11-01 J.T. Conklin <jtc@redback.com>
1010 * TODO: Note abstraction layer violation where "ocd reset" command
1011 must invalidate the dcache, and how this might be fixed.
1013 * monitor.c (#include "dcache.h"): Removed.
1014 (remote_dcache): Removed.
1015 (monitor_open): Removed code that created local dcache.
1016 (flush_monitor_dcache): Removed (unused function).
1017 (monitor_resume): Removed call to dcache_invd().
1018 (monitor_load): Likewise.
1019 (monitor_xfer_memory): Changed to call monitor_write_memory(),
1020 monitor_write_memory_block(), and monitor_read_memory() instead
1021 of dcache_xfer_memory().
1022 * monitor.h (flush_monitor_dcache): Removed (unused function).
1023 * ocd.c (#include "dcache.h"): Removed.
1024 (ocd_dcache): Removed.
1025 (ocd_open): Removed code that created local dcache.
1026 (ocd_resume): Removed call to dcache_invd().
1027 (ocd_xfer_memory): Changed to call ocd_write_bytes() and
1028 ocd_read_bytes() instead of dcache_xfer_memory().
1029 (bdm_reset_command): Invalidate target dcache.
1030 * remote-bug.c (bug_load): Remove call to dcache_invd().
1031 (bug_resume): Likewise.
1032 (bug_settings): Remove dcache, readfunc, and writefunc fields
1034 (bug_xfer_memory): Changed to call bug_read_memory() and
1035 bug_write_memory() instead of dcache_xfer_memory().
1036 * remote-nindy.c (#include "dcache.h"): Removed.
1037 (nindy_dcache): Removed.
1038 (nindy_open): Removed code that created local dcache.
1039 (nindy_resume): Removed call to dcache_invd().
1040 (nindy_load): Likewise.
1041 (nindy_xfer_inferior_memory): Changed to call ninMemPut() and
1042 ninMemGet() instead of dcache_xfer_memory().
1043 * remote-sds.c (#include "dcache.h"): Removed.
1044 (sds_dcache): Removed.
1045 (sds_open): Removed code that created local dcache.
1046 (sds_resume): Removed call to dcache_invd().
1047 (sds_xfer_memory): Changed to call sds_write_bytes() and
1048 sds_read_bytes() instead of dcache_xfer_memory().
1049 * remote-utils.c (gr_open): Removed code that created local dcache.
1050 * remote-utils.h (#include "dcache.h"): Removed.
1051 (struct gr_settings): Removed dcache, readfunc, and writefunc fields.
1052 (gr_get_dcache, gr_set_dcache): Removed macro definitions.
1053 * remote.c (#include "dcache.h"): Removed.
1054 (remote_dcache): Removed.
1055 (remote_open_1): Removed code that created local dcache.
1056 (remote_async_open_1): Likewise.
1057 (remote_resume): Removed call to dcache_invd().
1058 (remote_async_resume): Likewise.
1059 (remote_xfer_memory): Changed to call remote_write_bytes() and
1060 remote_read_bytes() instead of dcache_xfer_memory().
1061 * wince.c (#include "dcache.h"): Removed.
1062 (remote_dcache): Removed.
1063 (child_create_inferior): Removed code that created local dcache.
1064 (child_xfer_memory): Changed to call remote_write_bytes() and
1065 remote_read_bytes() instead of dcache_xfer_memory().
1066 (child_resume): Removed call to dcache_invd().
1068 * target.c (target_dcache): Added.
1069 (target_load): Invalidate target_dcache.
1070 (do_xfer_memory): New function.
1071 (target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
1072 (target_xfer_memory_partial): Likewise.
1073 (initialize_targets): Create target_dcache.
1074 * target.h (#include "dcache.h"): Added.
1075 (target_open): Invalidate target_dcache.
1076 (target_resume): Likewise.
1077 (do_xfer_memory): New declaration.
1079 * dcache.c (dcache_init): Removed reading and writing arguments.
1080 (dcache_struct): Removed read_memory and write_memory fields.
1081 (dcache_write_line): Call do_xfer_memory.
1082 (dcache_read_line): Likewise.
1083 (dcache_xfer_memory): Likewise.
1084 (dcache_invalidate): Renamed from dcache_invd.
1085 (dcache_init): Updated.
1086 (dcache_xfer_memory): Updated.
1087 * dcache.h (memxferfunc): Removed definition.
1088 (dcache_init): Removed reading and writing arguments.
1090 2000-11-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1092 * objfiles.c (objfile_relocate): Relocate ei.entry_point with
1093 its section offset, use SECT_OFF_TEXT only as a fallback.
1095 2000-11-01 Kevin Buettner <kevinb@redhat.com>
1097 * symm-nat.c (print_1167_regs): Remove extraneous blank line
1098 after function declarator.
1099 * symtab.c (search_symbols): Likewise.
1100 * ultra3-nat.c (fetch_core_registers): Protoize.
1102 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1104 * config/sh/tm-linux.h: New file. Include generic tm-linux.h,
1105 plus tm-sh.h, then define SVR4_FETCH_LINK_MAP_OFFSETS to use
1106 the sh target function instead of the default link map offsets.
1107 * config/sh/sh.mt: Add solib.o and solib-svr4.o to TDEPFILES.
1108 Use sh/tm-linux.h instead of sh/tm-sh.h.
1109 * sh-tdep.c (sh_linux_svr4_fetch_link_map_offsets):
1110 New function. Construct target-specific link map offsets.
1111 * i386-linux-tdep.c (i386_linux_svr4_fetch_link_map_offsets:
1112 New function. Construct target-specific link map offsets.
1113 * config/i386/tm-linux.h: Use above function instead of default.
1115 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1117 * config/i386/tm-linux.h: Remove definition of SVR4_SHARED_LIBS,
1118 and inclusion of solib.h. Move up into ../tm-linux.h.
1119 config/tm-linux.h: Define SVR4_SHARED_LIBS, include solib.h.
1121 2000-10-30 Kevin Buettner <kevinb@redhat.com>
1123 * top.c (simplified_command_loop, add_info, add_com,
1124 help_command): Protoize.
1125 * ui-out.c (gdb_query): Protoize.
1127 2000-10-30 Kevin Buettner <kevinb@redhat.com>
1129 Changes based on analysis from Peter Schauer:
1130 * solist.h (struct so_list): Remove field lmend.
1131 (struct target_so_ops): Remove field lm_addr. Add field
1132 relocate_section_addresses. Add comments for all fields
1134 (TARGET_SO_LM_ADDR): Remove.
1135 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
1136 * solib-svr4.c (svr4_relocate_section_addresses): New function.
1137 (_initialize_svr4_solib): Remove lm_addr initialization. Add
1138 initialization for relocate_section_addresses.
1139 * solib.c (solib_map_sections): Invoke
1140 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
1141 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
1142 Also, eliminate assignment to the lmend field since this
1143 field no longer exists.
1144 (symbol_add_stub): Remove machinery for determining the lowest
1146 (info_sharedlibrary_command): Print the text section starting
1147 and ending addresses.
1148 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
1149 determine if an address is in a shared object. Instead, scan
1150 the section table and test against the starting and ending
1151 addresses for each section.
1153 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1155 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
1156 * config/powerpc/linux.mh: ditto.
1157 * config/ia64/linux.mh: ditto.
1158 * config/i386/linux.mh: ditto.
1159 * config/alpha/alpha-linux.mh: ditto.
1160 * config/arm/linux.mh: ditto.
1161 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
1162 * config/powerpc/linux.mt: ditto.
1163 * config/ia64/linux.mt: ditto.
1164 * config/i386/linux.mt: ditto.
1165 * config/alpha/alpha-linux.mt: ditto.
1166 * config/arm/linux.mt: ditto.
1168 2000-10-30 J.T. Conklin <jtc@redback.com>
1170 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
1171 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
1172 somread.c, tracepoint.c: Fix spelling errors in comments.
1173 * gdbarch.c: Regenerate.
1175 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
1177 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
1178 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
1179 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
1180 * remote-e7000.c (e7000_start_remote): Likewise.
1181 * remote-rdp.c (handle_swi): Likewise.
1182 * remote-vx.c (vx_load_command): Likewise.
1183 * sh-tdep.c (sh_do_pseudo_register): Likewise.
1184 * sol-thread.c (td_err_string): Likewise.
1185 * symtab.c (decode_line_2): Likewise.
1187 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
1189 * eval.c (parse_and_eval_long): New function.
1190 * value.h: Declare it.
1192 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
1193 Call parse_and_eval_long, not parse_and_eval_address.
1194 * command.c (do_setshow_command): Ditto.
1195 * infcmd.c (step_1, signal_command, continue_command): Ditto.
1196 * infrun.c (signals_info): Ditto.
1197 * stack.c (set_backtrace_limit_command, backtrace_command_1,
1198 up_silently_base, down_silently_base): Ditto.
1199 * tracepoints.c (tracepoints_info, trace_find_command,
1200 trace_find_tracepoint_command): Ditto.
1201 * valprint.c (set_radix): Ditto.
1202 * values.c (show_values): Ditto.
1204 2000-10-28 Kevin Buettner <kevinb@redhat.com>
1206 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
1207 * thread.c (iterate_over_threads): Protoize.
1209 2000-10-27 J.T. Conklin <jtc@redback.com>
1211 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
1212 set_gdbarch_from_file): Fix spelling error in string.
1213 * v850-tdep.c (v850_target_architecture_hook): Likewise.
1214 * gdbarch.sh: Fix spelling errors in comments.
1215 * gdbarch.c, gdbarch.h: Regenerate.
1217 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
1218 store_inferior_registers): Support older NetBSD/powerpc systems
1219 from before fp reg support was added. Adapt to register number
1220 changes caused when powerpc target was multi-arched.
1222 2000-10-26 David B. Anderson <davea@sgi.com>
1224 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
1225 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
1226 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
1227 spelling errors in comments.
1228 * gdbarch.c gdbarch.sh: Removed word from comment.
1230 2000-10-26 Kevin Buettner <kevinb@redhat.com>
1232 * sun3-nat.c (fetch_core_registers): Protoize.
1233 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
1235 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1237 * stabsread.c (define_symbol): Update comment.
1239 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
1241 * stabsread.c (define_symbol): Set the type_name of the type
1242 of the new symbol to the symbol name for type symbol, if the
1245 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1247 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
1249 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
1250 * gdbarch.c, gdbarch.h: Regenerate.
1251 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
1254 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
1256 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
1258 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
1259 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
1260 if not ELFOSABI_LINUX.
1262 2000-10-25 Kevin Buettner <kevinb@redhat.com>
1264 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
1265 change in which solib-svr4.o was inadvertently added to this
1268 2000-10-25 Fred Fish <fnf@cygnus.com>
1270 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
1271 the current arch or use zero.
1273 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1275 * ser-unix.c (do_unix_readchar): Coding style improvement only.
1277 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1279 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
1280 by calling detach_hook, if defined.
1282 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1284 * coffread.c (coff_end_symtab): When calling end_symtab(),
1285 use SECT_OFF_TEXT() instead of 0 to represent the .text
1287 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
1288 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
1291 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1293 * solib-svr4.c: New file created out of much of solib.c...
1294 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
1296 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
1297 elf/external.h, link.h): Move these includes to solib-svr4.c.
1298 (bkpt_names, debug_base_symbols, main_name_list,
1299 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
1300 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
1301 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
1302 allocate_rt_common_objfile, solib_add_common_symbols,
1303 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
1304 first_link_map_member, open_symbol_file_object, match_main,
1305 current_sos, interp_text_sect_low, interp_text_sect_high,
1306 interp_plt_sect_low, interp_plt_sect_high,
1307 in_svr4_dynsym_resolve_code, disable_break, enable_break,
1308 special_symbol_handling): Moved to solib-svr4.c.
1309 (debug32_copy, shadow_contents, fdmatch)
1311 (struct so_list): Moved to solist.h
1312 (MAX_PATH_SIZE): Moved to solist.h and renamed to
1313 SO_NAME_MAX_PATH_SIZE.
1315 * solist.h: New file created from struct so_list in solib.c.
1316 (struct lm_info): Add forward declaration.
1317 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
1318 single field, lm_info, which will be a pointer to target specific
1320 (struct target_so_ops): New struct.
1321 (free_so): Add extern declaration.
1322 (current_target_so_ops): Declare new global variable.
1323 (solib_map_sections):
1324 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
1325 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
1326 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
1327 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
1328 * solib.c (solib_map_sections, free_so, symbol_add_stub,
1329 update_solib_list, solib_add, info_shared_library_command,
1330 solib_address, clear_solib, solib_create_inferior_hook): Use
1331 new TARGET_SO_* macros to call function on target specific
1333 (current_target_so_ops): Define new global variable.
1334 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
1335 * solib-svr4.h: New file; defines struct link_map_offsets and
1336 SVR4_FETCH_LINK_MAP_OFFSETS.
1337 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
1338 svr4_free_so): New functions.
1339 (special_symbol_handling, solib_create_inferior_function_hook,
1340 current_sos): Rename by adding a svr4_ prefix.
1341 (default_svr4_fetch_link_map_offsets): New function.
1342 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1343 first_link_map_member, open_symbol_file_object, svr4_current_sos):
1344 Remove dependence on existence of link.h by calling
1345 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
1346 data. As a result, SVR4 and non-SVR4 versions of many of these
1347 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
1348 ugliness is moved into default_svr4_fetch_link_map_offsets where it
1349 is relatively contained.
1350 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
1351 solib_extract_address() is called instead of extract_address().
1352 (solib_extract_address): Removed.
1354 * Makefile.in (solib.o): Add solist.h as a dependency.
1355 (solib-svr4.o): Add dependencies.
1356 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
1357 config/arm/linux.mh, config/i386/fbsd.mh,
1358 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
1359 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
1360 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1361 config/i386/linux.mh, config/i386/nbsd.mh,
1362 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
1363 config/i386/ptx4.mh, config/i386/sun386.mt,
1364 config/ia64/linux.mh, config/m68k/linux.mh,
1365 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
1366 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
1367 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
1368 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
1369 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
1370 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
1371 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
1372 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
1373 (NATDEPFILES): Add solib-svr4.o to list.
1375 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
1378 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1380 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
1381 read_sun_builtin_type, read_sun_floating_type,
1382 read_range_type): Protoize.
1384 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1386 * solib.c (open_symbol_file_object): Update function signature to
1387 match catch_errors function argument.
1389 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1391 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
1392 * infttrace.c (get_dictionary_entry_of_page): Function
1393 require_memory_page_dictionary takes no args.
1395 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1397 * gdba.el: Delete file.
1400 2000-10-23 David B Anderson <davea@sgi.com>
1402 * TODO: Correct spelling errors
1403 * command.c (_initialize_command) corelow.c (core_open)
1404 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
1405 remote.c serial.h top.c utils.c config/nm-lynx.h:
1406 Correct spelling errors in comments
1408 2000-10-22 Kevin Buettner <kevinb@redhat.com>
1410 * sparc-nat.c (fetch_core_registers): Protoize.
1411 * sparcl-tdep.c (download): Protoize.
1413 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1415 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
1417 2000-10-19 Josef Ezra <jezra@emc.com>
1419 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
1420 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
1421 type. this simple fix should forward the type pointer to the real
1424 2000-10-19 Kevin Buettner <kevinb@redhat.com>
1426 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1427 open_symbol_file_object): Protoize.
1429 2000-10-17 Kevin Buettner <kevinb@redhat.com>
1431 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
1432 * remote.c (remote_xfer_memory, remote_search): Protoize.
1433 * sol-thread.c (sol_thread_xfer_memory): Protoize.
1435 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1437 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
1438 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
1439 in a call dummy works.
1440 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
1441 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
1443 2000-10-15 Kevin Buettner <kevinb@redhat.com>
1445 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
1446 * remote-utils.c (gr_multi_scan): Protoize.
1447 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
1449 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
1451 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1452 (read_frame): Do not call error() on communication error when
1453 reading checksum, but return failure instead and log message.
1455 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1457 * varobj.c (type_changeable): Arrays are not changeable.
1458 Trying to check for updates was causing an error if the array lived
1459 in a register as gdb value_equal() cannot handle that case yet.
1461 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1463 * varobj.c (varobj_update): Prevent uninitialized error code to be
1464 returned on type_changed. Also, prevent value_equal() to be called
1465 for the types we do not want to test for updates.
1467 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
1469 From Grant Edwards <grante@visi.com>
1470 This keeps the GUI alive while running an RDI target and lets the
1471 STOP button be used to stop the target.
1472 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
1473 (init_rdi_ops): Set to_stop target vector entry to the above.
1474 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
1476 (angel_RDI_stop_request): New function. Registers that a stop has
1478 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
1479 waits while target is executing. Initialize and reset stop_request.
1480 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
1482 2000-10-12 Kevin Buettner <kevinb@redhat.com>
1484 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
1485 * remote-sds.c (sds_xfer_memory): Protoize.
1486 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
1488 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1490 From Daniel Berlin <dberlin@redhat.com> :
1492 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
1493 language to auto instead of unknown, so it will try to demangle
1495 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
1496 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
1498 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1500 From Daniel Berlin <dberlin@redhat.com> :
1502 * symtab.c (lookup_symbol_aux): New function. Renamed from
1503 lookup_symbol. Move code to do demangling/case sensitivity to
1505 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
1506 perform case sensitivity/demangling without leaking memory. Move
1507 code to do demangling/case sensitivity from old_lookup_symbol to
1509 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
1511 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
1512 SYMBOL_NAME. Don't do linear search in case of C++.
1514 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
1516 (compare_psymbols): Same here.
1518 2000-10-09 Kevin Buettner <kevinb@redhat.com>
1520 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
1521 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
1522 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
1524 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1526 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
1527 reference to gethostbyname.
1529 2000-10-06 Kevin Buettner <kevinb@redhat.com>
1531 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
1532 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
1534 * remote-mm.c (expect_msg): Protoize.
1536 2000-10-04 Kevin Buettner <kevinb@redhat.com>
1538 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
1541 2000-10-03 Kevin Buettner <kevinb@redhat.com>
1543 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
1544 bug_remove_breakpoint): Protoize.
1545 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
1548 2000-10-01 Kevin Buettner <kevinb@redhat.com>
1550 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
1552 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
1554 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1556 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
1557 of first argument from gregset_t to gdb_gregset_t in order
1558 to match declarations in gregset.h.
1559 (supply_fpregset, fill_fpregset): Change type of first argument
1560 from fpregset_t to gdb_fpregset_t in order to match declarations
1563 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1565 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
1566 procfs_xfer_memory): Protoize.
1567 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
1569 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1571 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
1572 PS_ERR if exec_bfd is not yet open.
1574 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1576 * target.c (target_signal_from_host, do_target_signal_to_host):
1577 Add support for Solaris realtime signals.
1579 2000-09-27 Kevin Buettner <kevinb@redhat.com>
1581 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
1582 * osfsolib.c (find_solib): Protoize.
1584 2000-09-25 Kevin Buettner <kevinb@redhat.com>
1586 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
1587 * ocd.c (ocd_xfer_memory): Protoize.
1589 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
1591 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
1593 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1595 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
1596 for call dummy instead of accessing stop_stack_dummy, which does
1597 not work if we `return' from a stop in a call dummy.
1598 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
1599 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
1601 2000-09-23 Kevin Buettner <kevinb@redhat.com>
1603 * mdebugread.c (mdebug_next_symbol_text): Protoize.
1604 * monitor.c (monitor_xfer_memory): Protoize.
1606 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1608 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1609 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
1610 when accessing the registers via the U area.
1611 (fetch_register, store_register): Use them.
1612 (cannot_fetch_register, cannot_store_register): New functions,
1613 all registers should be accessible if we have GETREGS support.
1614 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
1615 CANNOT_FETCH/STORE_REGISTER definitions.
1617 2000-09-06 Fred Fish <fnf@cygnus.com>
1619 * infttrace.c (update_thread_state_after_attach): Pass address
1620 of ttstate_t object, not the object itself.
1622 2000-09-18 Mark Kettenis <kettenis@gnu.org>
1624 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
1625 code that deals with exiting/signalled threads. Replace with
1626 code similar to what's done in lin_lwp_wait.
1628 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1630 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
1631 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
1632 Add proc-service.o, thread-db.o, and lin-lwp.o.
1633 (LOADLIBES): Define.
1634 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
1635 Remove defines which are already present in ../nm-linux.h.
1636 (solib.h): Don't include this file; it's already included by
1638 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
1639 to use the following lin-lwp.c functions...
1640 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
1641 lin_lwp_attach_lwp): Declare.
1643 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1645 * m88k-nat.c (fetch_inferior_registers): Protoize.
1646 * m88k-tdep.c (m88k_skip_prologue): Protoize.
1648 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1650 * varobj.c (varobj_set_value): Call wrapped version of
1651 parse_exp_1() to avoid longjumps.
1653 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1655 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1656 (read_frame): Do not call error() on communication error when
1657 reading checksum, but return failure instead and log message.
1659 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
1661 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
1662 interrupted after 32K seconds.
1664 2000-09-15 Kevin Buettner <kevinb@redhat.com>
1666 * language.c (show_case_command, set_case_command): Protoize.
1667 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
1669 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1671 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
1672 thread_db_xfer_memory): Protoize.
1673 * linux-thread.c (iterate_active_threads): Protoize.
1675 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1677 * objfiles.c (objfile_relocate): Don't assume that offsets
1678 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
1679 SECT_OFF_BSS will be adequate for relocating all of the
1680 sections in an objfile.
1682 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
1684 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
1686 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1688 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
1689 mips_send_packet, pmon_insert_breakpoint, send_srec,
1690 pmon_check_ack, pmon_check_entry_address,
1691 _initialize_remote_mips): Replace the magic two seconds with
1693 (pmon_check_entry_address, pmon_check_total): New functions. Use
1694 ``remote_timeout'' instead of magic two seconds.
1695 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
1698 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
1700 * MAINTAINERS: Added myself.
1702 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
1704 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
1705 one brought in by ../bfd/acinclude.m4 prevails.
1706 * aclocal.m4, configure: Rebuilt.
1708 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1710 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
1711 AC_TRY_COMPILE instead of AC_TRY_RUN.
1712 * configure: Regenerate.
1714 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1716 * irix4-nat.c (fetch_core_registers): Protoize.
1717 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
1719 2000-09-06 Mark Kettenis <kettenis@gnu.org>
1721 * lin-lwp.c (normal_mask, blocked_mask): New variables.
1722 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
1723 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
1724 reset the mask of blocked signals.
1725 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
1726 suspend_mask and blocked_mask. This makes us pass
1727 gdb.base/sigall.exp for Linux/x86 now.
1728 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
1729 signal similarly to SIGCHLD in the generic code. Avoids GDB being
1730 terminated by a Real-time signal.
1732 2000-09-08 Kevin Buettner <kevinb@redhat.com>
1734 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
1736 2000-09-07 J.T. Conklin <jtc@redback.com>
1738 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
1739 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
1740 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
1741 * i386nbsd-tdep.c: New file.
1743 2000-09-07 Kevin Buettner <kevinb@redhat.com>
1745 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
1747 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
1749 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1751 * aclocal.m4: Regenerate.
1752 * config.in, configure: Regenerate.
1754 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1756 * remote-rdi.c (voiddummy): Update function signature to match
1757 struct Dbg_HostosInterface's reset method.
1758 * remote-rdp.c (rdp_step): Fix handle parameter to
1759 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
1761 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
1763 (arm_init_extra_frame_info): Use.
1765 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1767 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
1768 in D and X if it's larger than 16-bits.
1769 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
1771 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
1773 (m68hc11_use_struct_convention): Check for struct and union.
1774 (m68hc11_return_value_on_stack): Use the struct convention.
1775 (m68hc11_call_dummy_address): Use the entry point address.
1776 (m68hc11_push_arguments): Fix alignment and padding.
1777 (m68hc11_stack_align): New function.
1778 (m68hc11_gdbarch_init): Register it.
1780 2000-09-06 Scott Bambrough <scottb@netwinder.org>
1782 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
1783 Removed debug print statement. Removed arm_pc_is_thumb prototype.
1784 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1785 Move prototypes here from tm-embed.h.
1786 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1787 Remove prototypes. Moved to tm-arm.h.
1789 2000-09-06 H.J. Lu <hjl@gnu.org>
1791 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
1793 2000-09-06 Kevin Buettner <kevinb@redhat.com>
1795 * ia64-tdep.c (examine_prologue): Add rotating register rename
1796 support for the general registers.
1797 (ia64_get_saved_register): Add rotating register rename support
1798 for the predicate registers and the floating-point registers.
1800 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1802 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
1803 arm_linux_in_sigtramp): Declare.
1804 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
1805 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
1806 if not already defined by tm.h.
1807 (arm_scan_prologue): Don't assume that the prologue instructions
1808 will be in a contiguous clump.
1809 (arm_init_extra_frame_info): Add support for sigtramp frames.
1810 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
1811 `memaddr' from bfd_vma to CORE_ADDR.
1812 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
1813 (arm_pc_is_thumb): Declare.
1814 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
1815 shouldn't be there anyway.]
1816 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
1818 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
1821 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1823 * i386aix-nat.c (fetch_core_registers): Protoize.
1824 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
1826 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1828 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
1829 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
1830 on the stack can appear in the prologue.
1832 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
1834 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
1836 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
1838 * gdbarch.sh: Use printf instead of echo.
1839 (do_read): During read, pad ``::'' with spaces and then strip out
1840 those spaces. Avoid problems with IFS=:.
1842 2000-09-04 Mark Kettenis <kettenis@gnu.org>
1844 * config/i386/nm-linux.h: Include <signal.h>.
1846 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
1848 * c-typeprint.c (c_typedef_print): remove (replaced by
1849 typedef_print in typeprint.c).
1850 * typeprint.c (typedef_print): new function. (old c_typedef_print
1851 function with pascal language support added).
1852 * value.h (c_printdef_print): removed.
1853 (typedef_print): declare.
1854 * symtab.c (print_symbol_info): call to c_typedef_print replaced
1855 by call to typedef_print.
1857 2000-09-03 Mark Kettenis <kettenis@gnu.org>
1859 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
1860 GET_THREAD_SIGNALS): New defines.
1861 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
1862 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
1863 * proc-service.c: New file.
1864 * thread-db.c: New file.
1865 * lin-lwp.c: New file.
1867 * gdb_assert.h: New file.
1869 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
1870 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
1871 with absence of <stdint.h> here.
1873 * gdb_proc_service.h: Add copyright notice.
1874 Protect against multiple inclusion.
1875 Add fix for broken prfpregset_t here.
1876 (struct ps_prochandle): Declare here.
1877 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
1878 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
1879 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
1881 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
1882 Remove fix for broken prfpregset_t here.
1883 (struct ps_prochandle): Don't declare here.
1885 * MAINTAINERS: Add myself as threads co-maintainer.
1887 2000-09-01 David Anderson <davea@sgi.com>
1889 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
1890 Corrected comment spelling dependant->dependent.
1891 * corelow.c (default_core_sniffer): Corrected comment
1893 * cp-valprint.c (cp_print_value_fields): Corrected
1895 * d10v-tdep.c dbxread.c: Corrected comment spelling
1897 * defs.h: Corrected spelling, meant 64, not 32, in comment.
1898 * dst.h eval.c event-loop.c: Corrected comment spelling.
1899 * event-top.c gdb-events.sh: Corrected comment spelling.
1900 * gdbarch.c: Corrected comment spelling.
1901 * gdbarch.h gdbarch.sh: Corrected comment spelling,
1902 dependant->dependent.
1903 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
1904 * infcmd.c infrun.c: Corrected comment spelling.
1905 * symfile.c symfile.h target.h: Corrected comment spelling,
1906 dependant->dependent.
1907 * tracepoint.h: Corrected comment spelling.
1909 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1911 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
1912 * hppah-nat.c (child_xfer_memory): Protoize.
1914 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1916 * symtab.c (decode_line_1): Make sure leading character is
1917 actually a colon before skipping over leading colons in global
1918 namespace specification.
1920 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
1922 * regcache.c (reg_flush_command): New function. Maintainer-mode
1923 command, flushes GDB's register cache, for testing purposes.
1925 2000-08-31 J.T. Conklin <jtc@redback.com>
1927 * dcache.c (dcache_info): Output a cache line's state vector so it
1928 lines up under the data vector.
1930 * dcache.c (dcache_read_line): New function.
1931 (dcache_peek_byte): Use it.
1932 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
1933 (dcache_peek_byte, dcache_poke_byte): Return failure if
1934 dcache_alloc() returns a NULL data block pointer.
1935 (dcache_xfer_memory): Don't force writeback unless we were writing.
1937 * monitor.c (monitor_expect): Change places where immediate_quit
1938 is set to 1 or 0 to increments and decrements respectively. This
1939 allows such changes to nest properly.
1940 * ocd.c (ocd_start_remote): Likewise.
1941 * remote-adapt.c (expect): Likewise.
1942 * remote-array.c (expect): Likewise.
1943 * remote-eb.c (expect): Likewise.
1944 * remote-e7000.c (e7000_start_remote): Likewise.
1945 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
1946 * remote-nrom.c (expect): Likewise.
1947 * remote-os9k.c (expect): Likewise.
1948 * remote-sds.c (sds_start_remote): Likewise.
1949 * remote-st.c (expect): Likewise.
1950 * remote-utils.c (sr_expect): Likewise.
1951 * remote.c (remote_start_remote): Likewise.
1952 * tracepoint.c (read_actions): Likewise.
1954 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
1956 2000-08-31 David Anderson <davea@sgi.com>
1958 * MAINTAINERS: Add myself to write-after-approval list.
1960 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1962 * gnu-nat.c (gnu_xfer_memory): Protoize.
1963 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
1965 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1967 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
1968 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
1969 open_symbol_file_object, current_sos): Rename
1970 bfd_elf_get_arch_size to bfd_get_arch_size().
1971 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
1973 2000-08-30 David Edelsohn <dje@watson.ibm.com>
1975 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1977 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
1980 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1982 * valops.c (value_cast): Indentation fix-up.
1983 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
1984 HAVE_STRUCT_LINK_MAP32): New configure macros.
1986 * configure.in: Test for the above new macros.
1987 * breakpoint.c: Update copyright date.
1988 * core-sol2.c: Include v9/sys/privregs.h directly to
1989 work around a bug in Sun's Solaris 8 header files.
1990 (fetch_core_registers): Use the above new configure macros to
1991 handle cross-debugging of 32-bit core files on a 64-bit host.
1992 * sol-thread.c (ps_pdmodel) New function.
1993 (rw_common): For debugging of 32-bit apps on a 64-bit host,
1994 truncate addresses to 32 bits.
1995 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
1996 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
1997 (IGNORE_FIRST_LINK_MAP): Ditto.
1998 (first_link_map_member): Make 32/64 aware.
1999 (open_symbol_file_object): Ditto.
2000 (current_sos): Ditto.
2002 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
2004 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
2005 skip_hurd_resolver, find_minsym_and_objfile): Move these
2006 solib functions into i386-linux-tdep.c for cross debugging.
2007 * i386-linux-tdep.c: Receive the above functions.
2009 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2011 * m68hc11-tdep.c (stack_correction): New variable for stack offset
2012 correction (1 for 68hc11, 0 for 68hc12).
2013 (m68hc11_saved_pc_after_call): Use it.
2014 (m68hc11_frame_chain): Likewise.
2015 (m68hc11_frame_init_saved_regs): Likewise.
2016 (m68hc11_init_extra_frame_info): Likewise.
2017 (m68hc11_push_return_address): Likewise.
2018 (m68hc11_push_arguments): Struct address must be corrected by
2019 applying the stack_correction offset.
2020 (m68hc11_store_struct_return): Likewise.
2022 2000-08-28 Kevin Buettner <kevinb@redhat.com>
2024 * gdbserver/utils.c (error, fatal): Protoize.
2026 2000-08-27 Mark Kettenis <kettenis@gnu.org>
2028 * i386-linux-nat.c (fetch_inferior_registers): Move call to
2029 dummy_sse_values ...
2030 (supply_fpregset): ... here.
2032 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2034 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
2036 * xcoffread.c (xcoff_symfile_offsets): Ditto
2037 * somsolib.c (som_solib_section_offsets): Ditto.
2038 * somread.c (som_symfile_offsets): Ditto.
2039 * rs6000-nat.c (vmap_symtab): Ditto.
2040 * remote-vx.c (vx_add_symbols): Ditto.
2041 * remote-os9k.c (rombug_wait): Ditto.
2043 2000-08-27 Mark Kettenis <kettenis@gnu.org>
2045 * gregset.h: Protect against multiple inclusion. Remove some
2048 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
2050 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
2051 supplied argument if it is missing an extension.
2053 2000-08-24 Egor Duda <deo@logos-m.ru>
2055 * corelow.c: Define O_BINARY if it isn't defined.
2056 (core_open): Open core file in binary mode.
2057 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
2059 * config/i386/cygwin.mh: Add dependency from corelow.o.
2060 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
2061 of currently loaded dlls.
2062 (handle_load_dll): Use register_loaded_dll.
2063 (child_solib_add): Distinguish between active process and core targets.
2064 (solib_symbols_add): Load symbols from loaded dll.
2065 (core_dll_symbols_add): New function. Load symbols from dll referenced
2067 (core_section_load_dll_symbols): New function.
2068 (dll_code_sections_add): New function.
2069 (map_single_dll_code_section): New function.
2070 (fetch_elf_core_registers): New function.
2071 (_initialize_core_win32): New function.
2073 2000-08-26 Kevin Buettner <kevinb@redhat.com>
2075 * gdbserver/gdbreplay.c (main): Protoize.
2076 * gdbserver/server.c (start_inferior, main): Protoize.
2078 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2080 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
2081 (m68hc11_get_register_info): New function.
2082 (m68hc11_initialize_register_info): New function to get addresses
2084 (m68hc11_which_soft_register): New function.
2085 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
2086 New functions to translate read/write of soft registers into a
2088 (m68hc11_guess_from_prologue): Initialize soft register addresses.
2089 Use the soft register addresses to guess the prologue.
2090 (m68hc11_gdbarch_init): Install the pseudo registers.
2092 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
2093 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
2094 m68hc11_frame_args_address, m68hc11_frame_locals_address,
2095 m68hc11_guess_from_prologue, m68hc11_push_arguments,
2096 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
2097 m68hc11_register_virtual_type, m68hc11_store_struct_return,
2098 m68hc11_store_return_value, m68hc11_extract_return_value,
2099 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
2100 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
2101 m68hc11_register_byte, m68hc11_register_raw_size,
2102 m68hc11_gdbarch_init): New functions for multi-arch support.
2103 (m68hc11_not_yet): Remove.
2105 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
2107 * regcache.c (register_changed): New function.
2108 * value.h: Declare it.
2110 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
2112 * symtab.c (search_symbols): Fix off by one error in index for
2113 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
2114 (symtab_symbol_info): fix similar off by one error.
2116 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
2118 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
2119 of bits in gdb's representation of a target address.
2120 * gdbarch.c, gdbarch.h: Regenerated.
2121 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
2122 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
2123 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
2124 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
2126 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
2128 * Makefile.in: add rules to compile and link pascal specific files.
2129 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
2131 2000-08-20 Michael Chastain <chastain@redhat.com>
2133 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
2136 2000-08-23 Kevin Buettner <kevinb@redhat.com>
2138 * dstread.c (dst_symfile_offsets): Protoize.
2139 * fork-child.c (fork_inferior): Protoize.
2141 2000-08-21 Kevin Buettner <kevinb@redhat.com>
2143 * dbxread (dbx_symfile_read, process_later): Protoize.
2144 * dsrec.c (load_srec): Protoize.
2146 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
2148 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
2149 current_gdbarch for a match.
2151 2000-08-18 J.T. Conklin <jtc@redback.com>
2153 * MAINTAINERS: Add myself as dcache.c maintainer.
2155 * remote-nindy.c (nindy_load): Invalidate dcache.
2157 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
2158 flush with respect to caches usually implies that data will be
2160 (dcache_init, dcache_xfer_memory): Updated.
2161 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
2163 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
2164 * remote-bug.c (bug_load, bug_resume): Updated.
2165 * remote-nindy.c (nindy_open, nindy_resume): Updated.
2166 * remote-sds.c (sds_open, sds_resume): Updated.
2167 * remote-utils.c (gr_open): Updated.
2168 * remote.c (remote_open_1, remote_resume, remote_async_resume,
2169 remote_cisco_open): Updated.
2170 * wince.c (child_create_inferior, child_resume): Updated.
2172 * monitor.c (monitor_open): Free dcache before creating a new one.
2173 * dcache.c (dcache_free): New function.
2174 * dcache.h (dcache_free): New prototype.
2176 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
2178 * remote-array.c (array_fetch_register): Pass dummy parameter to
2179 array_fetch_registers.
2180 (array_store_register): Ditto.
2182 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
2184 * value.h (struct value) <lazy>: Add a comment about its use for
2187 2000-08-12 Kevin Buettner <kevinb@redhat.com>
2189 * cxux-nat.c (fetch_inferior_registers): Protoize.
2190 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
2192 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
2195 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
2197 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
2198 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
2199 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
2200 * mn10300-tdep.c (mn10300_do_registers_info,
2201 mn10300_print_register): New functions. Pretty print registers.
2202 (mn10300_register_virtual_type, mn10300_register_byte,
2203 mn10300_register_virtual_size, mn10300_register_raw_size): New
2205 (mn10300_gdbarch_init): Update.
2207 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
2208 and not mips variant in the info struct.
2210 2000-08-11 Mark Kettenis <kettenis@gnu.org>
2212 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
2213 store_fpxregs): Return 0.
2215 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
2217 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
2218 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
2220 2000-08-11 J.T. Conklin <jtc@redback.com>
2222 * dcache.c (dcache_info): Don't print cache state if last_cache
2225 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2227 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
2228 (mn10300_push_arguments): Fix function signature to match gdbarch
2230 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
2231 * mn10300-tdep.c (struct gdbarch_tdep): Define.
2232 (mn10300_generic_register_names, am33_register_names): Convert to
2234 (set_machine_hook): Delete.
2235 (register_name): New function.
2236 (mn10300_register_name): Delete.
2237 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
2238 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
2239 specify_exec_file_hook.
2240 (AM33_MODE): Define.
2241 (set_movm_offsets): Update.
2243 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2245 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
2246 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
2247 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
2248 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
2249 (convert_to_gregset): Removed. Moved logic to ...
2250 (fill_gregset): ... here. Simplified function.
2251 (fetch_regs): Use perror_with_name for error reporting.
2252 (store_regs): Add `regno' parameter. Use perror_with_name for
2253 error reporting. Call fill_gregset instead of convert_to_gregset.
2254 (FPREG_ADDR): Remove.
2255 (supply_fpregset): Implement by calling i387_supply_fsave.
2256 (convert_to_fpregset): Remove.
2257 (fill_fpregset): Implement by calling i387_fill_fsave.
2258 (fetch_fpregs): Use perror_with_name fro error reporting.
2259 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
2260 error reporting. Call fill_fpregset instead of
2261 convert_to_fpregset.
2262 (supply_xfpregset, convert_to_xfpregset): Removed.
2263 (supply_fpxregset, fill_fpxregset): New functions.
2264 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
2265 for error reporting. Call supply_fpxregset instead of
2267 (store_xfpregs): Removed.
2268 (store_fpxregs): New function.
2269 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
2270 message in call to internal_error.
2271 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
2272 REGNO to store_regs, store_fpregs and store_fpxregs.
2273 (fetch_core_registers): Adjust for xfp -> fpx change.
2274 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
2275 HAVE_PTRACE_GETXFPREGS.
2276 * config.in: Regenerated.
2277 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
2278 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
2279 * configure: Regenerated.
2280 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
2281 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
2282 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
2284 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2286 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
2287 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
2288 initialization from here.
2289 * gdbarch.sh: To here.
2290 * gdbarch.h, gdbarch.c: Regenerate.
2292 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
2294 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
2295 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
2296 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
2297 non- multi-arch handling from here.
2298 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
2300 * gdbarch.h, gdbarch.c: Regenerate.
2302 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2304 * partial-stab.h (DBX_READ): Eliminate redundant check for null
2305 ``pst''. Also fixes GCC warning.
2307 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2309 * rs6000-nat.c (set_host_arch): Check value returned by
2311 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
2312 * gdbarch.h, gdbarch.c: Regenerate
2313 * arch-utils.c (set_gdbarch_from_file,
2314 initialize_current_architecture, set_endian): Update.
2316 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2318 * c-lang.c: Set case sensitivity on for c_language_defn,
2319 cplus_language_defn, and asm_language_defn.
2320 * ch-lang.c: Set case sensitivity on for chill_language_defn.
2321 * f-lang.c: Set case sensivitity off for f_language_defn.
2322 * jv-lang.c: Set case sensitivity on for java_language_defn.
2323 * language.h: Add enum case_mode, case_sensitivity.
2324 * language.c: Define case_mode, case_sensitivity. Set case
2325 sensitivity on for unknown_language_defn, auto_language_defn,
2326 and local_language_defn.
2327 (show_case_command,set_case_command,set_case_str): New static func.
2328 (set_type_range_case): New static func, replaces set_type_range ().
2329 (set_language_command,set_type_command,set_range_command,set_language):
2330 Call set_type_range_case ().
2331 (language_info): Print case sensitivity setting.
2332 (_initialize_language): Add set/show commands for 'case-sensitive'.
2333 Set default case mode 'auto'. Set default language 'auto'.
2334 * m2-lang.c: Set case sensitivity on for m2_language_defn.
2335 * p-lang.c: Set case sensitivity on for pascal_language_defn.
2336 * scm-lang.c: Set case sensitivity off for scm_language_defn.
2337 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
2340 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2342 * MAINTAINERS: Change my contact email for hp tests maintainership.
2344 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
2346 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
2347 arguments to fetch_instruction.
2349 2000-08-10 Kazu Hirata <kazu@hxi.com>
2351 * hppa_tdep.c: Fix a comment typo.
2352 * gdba.el: Likewise.
2354 2000-08-10 Tom Tromey <tromey@cygnus.com>
2356 * MAINTAINERS: Added myself with write-after-approval access.
2358 2000-08-10 J.T. Conklin <jtc@redback.com>
2360 * monitor.c (monitor_open): If a dcache has already been created,
2361 invalidate it rather than creating another.
2362 * ocd.c (ocd_open): Likewise.
2363 * remote-nindy.c (nindy_open): Likewise.
2364 * remote-sds.c (sds_open): Likewise.
2365 * remote-utils.c (gr_open): Likewise.
2366 * remote.c (remote_open_1, remote_cisco_open): Likewise.
2368 * dcache.c (dcache_alloc): Changed to take address of line as an
2369 argument, and to invalidate cache line before returning.
2370 (dcache_peek_byte): Updated.
2371 (dcache_poke_byte): Updated.
2373 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2375 From Greg McGary <greg@mcgary.org>:
2376 * partial-stab.h: Don't crash if pst is null.
2378 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2380 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
2381 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
2382 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
2383 (fxsave_offset): New variable.
2384 (FXSAVE_ADDR): New macro.
2385 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
2387 2000-08-08 Tom Tromey <tromey@cygnus.com>
2389 * jv-valprint.c (java_value_print): Only print non-null Strings.
2391 2000-08-09 Kevin Buettner <kevinb@redhat.com>
2393 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
2395 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
2397 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
2399 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
2400 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
2401 * irix4-nat.c (get_longjmp_target): Ditto.
2402 * irix5-nat.c (get_longjmp_target): Ditto.
2403 * jv-valprint.c (java_value_print): Ditto.
2404 * m3-nat.c (get_cprocs): Ditto.
2405 * m68k-tdep.c (get_longjmp_target): Ditto.
2406 * mips-nat.c (get_longjmp_target): Ditto.
2407 * mipsv4-nat.c(get_longjmp_target): Ditto.
2408 * pa64solib.c (read_dynamic_info): Ditto.
2409 * solib.c (elf_locate_base): Ditto.
2411 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
2413 * TODO: remove build_parse entry.
2415 2000-08-07 Kevin Buettner <kevinb@redhat.com>
2417 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
2418 add_abbrev_prefix_cmd): Protoize.
2420 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2422 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
2423 here, let the users of the macro do it.
2424 * symtab.h (ANOFFSET): Detect here if the section index is not
2426 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
2427 because some objfiles may not have that section at all.
2428 * coffread.c (cs_to_section): Ditto.
2429 * elfread.c (elf_symtab_read): Detect an uninitialized index
2431 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
2433 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
2434 ANOFFSET as an lvalue.
2435 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
2436 ANOFFSET as an lvalue.
2437 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
2440 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
2442 * parse.c (build_parse): don't write off the end of the std_regs
2445 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2447 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
2448 table if the symbol couldn't be found in the normal symbol table
2449 (i.e. if the shared object in question was stripped).
2451 2000-08-06 Kevin Buettner <kevinb@redhat.com>
2453 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
2454 Zaretskii for the prefatory comment.]
2455 * core-regset.c (fetch_core_registers): Protoize; revise
2458 2000-08-06 Christopher Faylor <cgf@cygnus.com>
2460 * win32-nat.c: Perform various gcc warning cleanups.
2461 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
2463 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
2464 (get_child_debug_event): Always reset last_sig. Always reset inferior
2466 (do_initial_child_stuff): New function. Called when attaching or
2467 starting a new inferior process.
2468 (child_attach): Use do_initial_child_stuff.
2469 (child_create_inferior): Ditto.
2470 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
2471 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
2473 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
2475 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
2476 it to GDB's current directory.
2477 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
2478 an empty string, to signal an uninitialized value.
2479 From Robert Hoehne <robert.hoehne@gmx.net>.
2481 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2483 * symtab.h (fixup_psymbol_section): Declare.
2484 * symtab.c (fixup_psymbol_section): Make extern.
2485 (fixup_section): Fix up section as well as bfd_section.
2486 * objfiles.c (objfile_relocate): Call fixup_symbol_section
2487 or fixup_psymbol_section before attempting to access
2488 the SYMBOL_SECTION component of a symbol or partial symbol.
2490 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2492 * minsyms.c (build_minimal_symbol_hash_tables): New function.
2493 (compact_minimal_symbols): Don't construct hash tables here.
2494 (install_minimal_symbols): Instead, construct them here.
2495 (msymbols_sort): And rebuild them here too.
2497 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
2498 and initial_length_size. Change type of ``length'' field to long.
2499 (read_initial_length, read_offset): New functions.
2500 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
2501 of just reading 4 bytes.
2502 (read_comp_unit_head): Likewise; also, call read_offset() to
2503 fetch the offset instead of just reading 4 bytes.
2504 (dwarf_decode_lines): Likewise.
2505 (read_comp_unit_head): Fix internal error message so it
2506 accurately reflects the function in which the error occurred.
2507 (dwarf2_build_psymtabs_hard): Properly account for size of the
2508 initial length field in the section.
2509 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
2511 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
2512 assume that the .text section will have index 0 in the
2513 section_offsets table.
2515 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2517 * remote.c (enum Z_packet_type): Define.
2518 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
2519 (remote_insert_watchpoint): Check watchpoint type.
2520 (watchpoint_to_Z_packet): New function.
2521 (enum packet_result): Define.
2522 (packet_ok): New function. Return enum packet_result.
2523 (init_all_packet_configs): New function.
2524 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
2525 init_all_packet_configs instead of initializing remote_protocol_P,
2526 remote_protocol_Z, remote_protocol_binary_download separatly.
2527 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
2528 remote_remove_watchpoint, remote_insert_watchpoint): Use
2529 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
2530 TARGET_HAS_HARDWARE_WATCHPOINTS.
2531 (set_remote_protocol_Z_software_bp_packet_cmd,
2532 show_remote_protocol_Z_software_bp_packet_cmd,
2533 set_remote_protocol_Z_hardware_bp_packet_cmd,
2534 show_remote_protocol_Z_hardware_bp_packet_cmd,
2535 set_remote_protocol_Z_write_wp_packet_cmd,
2536 show_remote_protocol_Z_write_wp_packet_cmd,
2537 set_remote_protocol_Z_read_wp_packet_cmd,
2538 show_remote_protocol_Z_read_wp_packet_cmd,
2539 set_remote_protocol_Z_access_wp_packet_cmd,
2540 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
2541 (remote_Z_packet_packet_detect): New variable.
2542 (show_remote_protocol_Z_packet_cmd,
2543 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
2545 (add_packet_config_cmd): Add argument legacy. Change syntax to
2546 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
2547 remote XXX-packet ...'' command using add_alias_cmd when legacy.
2548 (set_packet_config_cmd): Delete.
2549 (show_remote_cmd): New function.
2553 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2555 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
2556 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
2558 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2560 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
2561 * gdbarch.h, gdbarch.c: Regenerate.
2562 * valops.c (hand_function_call): Replace #ifndef
2563 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
2565 * d10v-tdep.c (d10v_gdbarch_init): Set
2566 extra_stack_alignment_needed to 0.
2567 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
2568 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
2569 NO_EXTRA_ALIGNMENT_NEEDED.
2571 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2573 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
2575 2000-08-03 Kevin Buettner <kevinb@redhat.com>
2577 * breakpoint.c (bpstat_alloc, map_catch_names,
2578 map_breakpoint_numbers): Protoize.
2580 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2582 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
2583 fputs_readable): Make string pointer arguments constant.
2585 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2587 * MAINTAINERS, TODO: Tweeks.
2589 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2591 * TODO (5.1): Update.
2593 2000-08-02 Kevin Buettner <kevinb@redhat.com>
2595 * alpha-tdep.c (alpha_extract_return_value): Protoize.
2597 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
2599 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
2600 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
2602 * gdbarch.c: Regenerated.
2604 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2606 * remote-vx.c (vx_add_symbols): Fix typos.
2608 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2610 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
2612 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
2613 * gdbarch.h, gdbarch.c: Regenerate.
2614 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
2616 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
2617 * d10v-tdep.c (d10v_gdbarch_init): Update.
2618 (struct gdbarch_tdep): Delete member register_sim_regno.
2619 (d10v_register_sim_regno): Delete function.
2621 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2623 * remote.c (enum packet_detect, packet_support_enums,
2624 packet_support_auto, packet_enable, packet_disable): Delete.
2625 (show_packet_config_cmd, set_packet_config_cmd,
2626 init_packet_config): Use add_set_auto_boolean_cmd.
2629 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2631 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
2632 udi_kill): Update function signatures so that match target vector.
2633 * MAINTAINERS: Update.
2635 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2639 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2641 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
2642 * gdbarch.h, gdbarch.c: Regenerate.
2643 * infcmd.c (do_registers_info): Make not static and
2645 * inferior.h (do_registers_info): Export.
2647 2000-08-01 Kazu Hirata <kazu@hxi.com>
2649 * MAINTAINERS: Add myself to "Write After Approval" list.
2651 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2653 * MAINTAINERS: Update list of target maintainers. List all
2655 (sh): Elena Zannoni is maintainer.
2656 (powerpc): Nick Duffek is a maintainer.
2658 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2660 * gdbarch.sh: Parse and save comments in the function_list. Print
2661 them out as part of the header. Convert all function definitions
2663 * gdbarch.h, gdbarch.c: Regenerate.
2665 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2667 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
2668 function signatures so that they match catch_errors and
2669 make_cleanup callbacks.
2671 * tracepoint.c (encode_actions): Fix arguments passed to
2672 stringify_collection_list.
2674 2000-07-31 Kevin Buettner <kevinb@redhat.com>
2676 * ppc-tdep.h: New file.
2677 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
2679 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
2681 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
2683 * rs6000-tdep.c (elf-bfd.h): Include.
2684 (gdbarch_tdep): Add field osabi to this struct.
2685 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
2686 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
2687 rs6000_frame_chain): No longer static.
2688 (process_note_abi_tag_sections, get_elfosabi): New static
2690 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
2691 also use Linux specific methods when the target is Linux.
2693 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
2694 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
2695 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
2696 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
2697 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
2698 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
2699 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
2700 (TDEPFILES): Add ppc-linux-tdep.o.
2702 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
2703 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
2704 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
2705 MEMORY_REMOVE_BREAKPOINT: Removed defines.
2706 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
2707 ppc_linux_frameless_function_invocation,
2708 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
2709 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
2710 Removed declarations.
2711 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
2713 * dink32-rom.c (dink32_regnames): Make array size implicit.
2715 * ppc-bdm.h (ppc-tdep.h): Include.
2717 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
2718 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
2719 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
2722 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
2723 Change return type to CORE_ADDR.
2724 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
2726 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2728 * sh-tdep.c (sh_push_arguments): Make header match prototype.
2730 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
2731 parameter to avoid compiler warning.
2732 (fetch_regs_from_dump): Call get_hex() with the correct number of
2735 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
2737 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
2740 2000-07-29 Kevin Buettner <kevinb@redhat.com>
2742 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
2743 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
2744 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
2745 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
2746 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
2747 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
2748 core-regset.c, core-sol2.c, corefile.c, corelow.c,
2749 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
2750 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
2751 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
2752 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2753 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
2754 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
2755 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
2756 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
2757 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
2758 gdbserver/low-sim.c, gdbserver/low-sparc.c,
2759 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
2760 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
2761 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2762 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2763 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
2764 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
2765 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2766 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
2767 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
2768 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
2769 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
2770 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
2771 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
2772 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
2773 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
2774 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
2775 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
2776 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
2777 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
2778 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
2779 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
2780 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
2781 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
2782 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
2783 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
2784 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
2785 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
2786 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
2787 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
2788 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
2789 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
2790 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
2791 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
2792 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
2793 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
2794 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
2795 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
2796 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
2797 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
2798 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
2799 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
2800 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
2801 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
2802 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
2803 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
2804 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
2805 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
2806 valarith.c, valops.c, valprint.c, values.c, varobj.c,
2807 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
2808 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
2809 Convert old-style, pre-ISO function definitions to prototyped
2812 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2814 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
2815 register_convert_to_raw, register_convert_to_virtual,
2816 register_convertible.
2817 (sh_sh4_register_convertible): New function.
2818 (sh_sh4_register_convert_to_virtual): New function.
2819 (sh_sh4_register_convert_to_raw): New function.
2820 Include floatformat.h.
2822 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2824 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2825 * configure.tgt: Recognize the 68hc11.
2826 * m68hc11-tdep.c: New file for 68hc11 target.
2827 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
2829 * configure.tgt: When 68hc11, set gdb_multi_arch.
2831 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
2833 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
2834 or makefile fragment.
2835 * acconfig.h (GDB_MULTI_ARCH): Add.
2836 * config.in, configure: Regenerate.
2838 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
2839 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
2840 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
2841 * gdbarch.h, gdbarch.c: Regenerate.
2843 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
2844 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
2845 is less than pure multi-arch.
2847 2000-07-26 Jimmy Guo <guo@cup.hp.com>
2849 * config/convex/tm-convex.h: Remove stray control characters.
2850 * config/m68k/tm-altos.h: Ditto.
2851 * config/tahoe/tm-tahoe.h: Ditto.
2853 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2855 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
2856 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
2857 sh_fetch_pseudo_register, sh_store_pseudo_register,
2858 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
2859 they should be numbered as drx fvy where x and y are multiples of
2860 2 and 4 respectively.
2862 * config/sh/tm-sh.h: Fix names of pseudo regs.
2864 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2866 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
2868 (DO_REGISTERS_INFO): Define.
2870 * sh-tdep.c (sh_sh4_register_name): New function.
2871 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2872 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
2874 (sh_show_regs_command): New function. Actual function called by
2876 (sh_register_byte): Rename to...
2877 (sh_default_register_byte): ...New function.
2878 (sh_sh4_register_byte): New function.
2879 (sh_register_raw_size): Rename to...
2880 (sh_default_register_raw_size): ...New function.
2881 (sh_sh4_register_raw_size): New function.
2882 (sh_sh4_register_virtual_type): New function.
2883 (sh_sh4_build_float_register_type): New function.
2884 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
2886 (fv_reg_base_num, dr_reg_base_num): New functions.
2887 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
2888 sh_do_fp_register, sh_do_register, sh_print_register,
2889 sh_do_registers_info): New functions.
2890 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
2891 architecture specific parts.
2892 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
2894 2000-07-24 Jim Blandy <jimb@redhat.com>
2896 * dwarf2read.c (read_structure_scope): Correct overzealous
2897 addition of cu_header argument.
2899 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
2901 * TODO: Update. Two of my java patches are in.
2903 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2905 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
2906 to the gdbarch structure.
2907 * gdbarch.c: Regenerate.
2908 * gdbarch.h: Regenerate.
2909 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
2911 * regcache.c (write_register, read_register, write_register_bytes,
2912 write_register_gen, read_register_bytes, read_register_gen):
2913 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
2914 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
2916 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2918 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
2919 * gdbarch.c: Regenerate.
2920 * gdbarch.h: Regenerate.
2921 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
2923 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
2925 * language.c: Include jv-lang.h.
2926 (lang_bool_type): Add case for java booleans.
2928 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2930 * dwarf2read.c (address_size): Delete file wide global.
2931 (struct comp_unit_head): Add signed_addr_p;
2932 (read_comp_unit_head): New function.
2933 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
2934 read_comp_unit_head to parse the debug_info header.
2935 (read_address): Add parameters cu_header and bytes_read. When
2936 specified, sign extend the address.
2938 * dwarf2read.c (add_partial_symbol, decode_locdesc,
2939 die_containing_type, die_type, dwarf_decode_lines,
2940 dwarf2_add_field, dwarf2_add_member_fn,
2941 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
2942 process_die, psymtab_to_symtab_1, read_array_type,
2943 read_enumeration, read_attribute, read_common_block,
2944 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
2945 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
2946 read_structure_scope, read_subroutine_type, read_tag_const_type,
2947 read_tag_pointer_type, read_tag_ptr_to_member_type,
2948 read_tag_reference_type, read_type_die, read_typedef,
2949 tag_type_to_type): Pass cu_header parameter.
2951 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2953 * regcache.c (read_register, read_register_bytes): Fix typos.
2955 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
2957 * thread.c (thread_apply_all_command): Update thread list first.
2958 * printcmd.c (printf_command): Guard against 0-length string.
2959 * config/i386/tm-i386.h: treat PC and FP as unsigned.
2960 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
2961 (FRAME_SAVED_PC): Ditto.
2962 (FRAME_CHAIN): Ditto.
2964 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
2966 * valarith.c (value_sub): Call check_typedef.
2968 2000-07-19 Nicholas Duffek <nsd@redhat.com>
2970 * thread.c (free_thread): New function.
2971 (init_thread_list): Always zero highest_thread_num. Call
2972 free_thread() instead of free().
2973 (delete_thread): Move thread cleanup code to free_thread().
2975 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2977 Multiarch the sh target.
2979 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
2980 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
2983 (struct frame_extra_info): Define.
2984 (sh_register_raw_size, sh_register_virtual_size,
2985 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
2986 sh_frame_saved_pc, sh_skip_prologue,
2987 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
2988 sh_extract_struct_value_address, sh_use_struct_convention,
2989 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
2990 sh_saved_pc_after_call, sh_generic_register_name,
2991 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
2992 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
2993 sh_frame_args_address, sh_frame_locals_address,
2994 sh_coerce_float_to_double, sh_default_store_return_value,
2995 sh3e_sh4_store_return_value, sh_generic_show_regs,
2996 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
2997 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
2998 sh_register_virtual_size, sh_sh3e_register_virtual_type,
2999 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
3000 (sh_target_architecture_hook, sh_frame_find_saved_regs,
3001 sh_show_regs): Delete functions.
3002 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
3003 sh_pop_frame, sh_extract_return_value): Update
3005 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
3006 (struct gdbarch_tdep): Define.
3007 Remove all unnecessary defines.
3009 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
3011 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
3013 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
3014 runtime check instead.
3015 (e7000_wait): Ditto.
3017 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
3018 and SPC register numbers.
3019 (sh3_regnames, sh3e_regnames): Don't specify a size.
3021 * config/h8300/tm-h8300.h: Add comment.
3023 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3025 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
3026 bfd_elf_get_arch_size to bfd_get_arch_size.
3028 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3030 From Richard Henderson <rth@cygnus.com>:
3031 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
3032 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
3035 2000-07-17 Daniel Berlin <dberlin@redhat.com>
3037 * valops.c (value_struct_elt): Change error message
3039 2000-07-17 matthew green <mrg@redhat.com>
3041 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
3043 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3045 * values.c (value_as_pointer): When VAL is an integer, explictly
3046 cast to a pointer before converting to a CORE_ADDR.
3047 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
3048 real void pointer instead of an integer.
3050 2000-07-15 Daniel Berlin <dberlin@redhat.com>
3052 * valops.c (typecmp): Seperate loop into two, add support for
3053 references. This way, we can say a reference to a pointer to a
3054 char is compatible with a pointer to a char. Before, this would
3057 2000-07-14 Nicholas Duffek <nsd@redhat.com>
3059 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
3060 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
3061 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
3062 rs6000_pc_in_call_dummy.
3063 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
3065 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
3066 handled by multi-arched rs6000-tdep.c.
3068 2000-07-14 Nick Clifton <nickc@cygnus.com>
3070 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
3073 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
3075 * parse.c: Include inferior.h.
3077 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
3079 * regcache.c (registers_changed, registers_fetched): Use
3080 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
3082 This change adds pseudo-register capability to GDB.
3083 Pseudo-registers are handled like registers, but they
3084 don't come from or live on the target. They may be
3085 aliases for an existing register, or they may be computed.
3086 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
3087 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
3088 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
3089 # regcache.c (registers_changed): Mark pseudo-registers
3090 invalid, as well as real registers.
3091 (registers_fetched): Do not mark pseudo-registers as fetched
3092 at the same time as other (real) registers.
3093 (read_register_bytes): Fetch pseudo-registers (if any) from
3094 the target architecture module instead of from the target.
3095 (read_register_gen): Ditto.
3096 (read_register): Ditto.
3097 (write_register_bytes): Store pseudo-registers (if any) to
3098 the target architecture module instead of to the target.
3099 (write_register_gen): Ditto.
3100 (write_register): Ditto.
3101 (build_regcache): Allocate enough register_valid space for
3102 pseudo-registers as well as normal (real) ones.
3103 * parse.c (target_map_name_to_register): Include pseudo-regs.
3105 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3107 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
3110 2000-07-11 Scott Bambrough <scottb@netwinder.org>
3112 * command.c (do_setshow_command): Fix typo in var_auto_boolean
3115 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3117 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
3118 all old style K&R function definitions to ISO-C.
3119 (struct gdbarch_tdep): Add mips_abi_string.
3120 (mips_gdbarch_init): Initialize.
3121 (mips_dump_tdep): Print mips_abi_string and other values.
3122 (mips_push_arguments): Add more detailed tracing.
3124 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3126 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
3127 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
3128 mips_saved_pc_after_call): Use read_signed_register when
3129 extracting register value. Ensures all addresses are sign
3131 (mips_read_pc): New function. Return sign extended address.
3132 (mips_gdbarch_init): Set gdbarch_read_pc.
3134 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3136 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
3137 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
3138 mips_fetch_registers, mips_store_registers, mips_fetch_word):
3140 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
3142 (_initialize_remote_mips): Add ``set mask-address'' command.
3144 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
3145 with "set mips mask-address". Implement using
3146 add_set_auto_boolean_cmd.
3147 (struct gdbarch_tdep): Add default_mask_address_p.
3148 (mips_mask_address_p, show_mask_address): New functions.
3149 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
3151 (mips_gdbarch_init): Set default_mask_address_p to zero.
3152 (mips_dump_tdep): Print value of mask_address_p.
3154 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3156 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
3158 (print_address_numeric): To here.
3161 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3163 * symtab.c: Use paddr_nz() to print addresses.
3165 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3167 * value.h (read_register, read_signed_register): Change return
3169 (read_signed_register, read_signed_register_pid): Declare.
3171 * regcache.c (read_register, read_register_pid): Update.
3172 (read_signed_register_pid, read_signed_register): New functions.
3174 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3176 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
3177 16 byte boundary. Align allocated argument space using
3178 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
3179 and floating-point registers. Use fp_register_arg_p to determine
3180 if float_argreg should be aligned.
3182 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3184 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
3185 sh_store_return_value().
3186 * sh-tdep.c (sh_store_return_value): New function. Store the
3187 value returned by a function into the appropriate register.
3189 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3191 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
3192 instructions, try to see if the symbol table can be of help, by
3193 calling after_prologue(). If this doesn't work, call
3194 skip_prologue_hard_way().
3195 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
3196 more instruction pattern matching for pushing of arguments, and
3197 manipulation of r14.
3198 (after_prologue): New function. Use symbol table info to determine
3199 the end of the prologue, if possible.
3201 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
3203 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
3204 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
3205 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
3206 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
3207 read_pc_pid, supply_register, write_register_pid, write_register,
3208 read_register_pid, read_register, write_register_bytes,
3209 read_register_bytes, write_register_gen, read_register_gen,
3210 registers_fetched, registers_changed, find_saved_register,
3211 read_relative_register_raw_bytes, default_get_saved_register,
3212 read_relative_register_raw_bytes_for_frame, get_saved_register):
3213 Move from this file into new file regcache.c.
3214 (register_valid, registers_pid, registers): Ditto.
3215 * regcache.c: New file to hold the register cache.
3216 (register_cached): New function to read register_valid array.
3217 * value.h (register_cached): Declare.
3218 * defs.h (default_get_saved_register): Delete decl of static function.
3219 * Makefile.in: Add regcache module.
3221 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3223 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
3224 * p-typeprint.c (pascal_type_print_method_args): Add braces around
3225 isdigit after while keyword.
3227 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3229 * TODO: Remove readline 4.1 import item.
3231 2000-07-09 Nick Duffek <nsd@redhat.com>
3233 * gdbtypes.c (is_ancestor): Infer type equivalence from name
3235 (rank_one_type): Use strcmp instead of == to compare type names.
3236 Don't swap parm with arg when checking TYPE_CODE_REF types.
3237 * valops.c (find_overload_match): Fix indentation. Compare
3238 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
3241 2000-07-07 David Edelsohn <edelsohn@gnu.org>
3243 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
3244 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
3246 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3248 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
3249 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
3250 INNER_THAN): Macros.
3252 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
3253 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
3254 Remove ``lenient'' argument.
3255 (mips_saved_pc_after_call): New function.
3256 (mips_gdbarch_init): Initialize gdbarch members inner_than,
3257 breakpoint_from_pc, decr_pc_after_break, ieee_float,
3258 skip_prologue, saved_pc_after_call.
3260 2000-07-07 Mark Kettenis <kettenis@gnu.org>
3262 * config/i386/tm-linux.h: Add longjmp support.
3263 (JB_ELEMENT_SIZE, JB_PC): New defines.
3264 (GET_LONGJMP_TARGET): Define.
3265 (get_longjmp_target): Add prototype.
3267 * breakpoint.c (bpstat_what): Keep returning
3268 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
3269 breakpoints instead of signalling an error by returning
3270 BPSTAT_WHAT_STOP_NOISY.
3272 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
3274 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
3276 2000-07-06 Christopher Faylor <cgf@cygnus.com>
3278 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
3279 inside ATTACH_NO_WAIT conditional since we are not about to
3280 stop soon if we're not calling wait_for_inferior.
3282 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
3284 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
3285 line. configure.in assumes this.
3287 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
3289 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
3291 * configure: Re-generate.
3293 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3295 * top.h (command_loop_marker), top.c (command_loop_marker):
3297 * event-top.c (command_handler), top.c (simplified_command_loop,
3298 command_loop): Use null_cleanup instead of command_loop_marker.
3300 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3302 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
3304 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
3305 * configure, config.in: Re-generate.
3307 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3309 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
3310 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
3312 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3316 2000-07-05 Mark Kettenis <kettenis@gnu.org>
3320 2000-07-03 Chris Faylor <cfg@cygnus.com>
3322 Committed by Elena Zannoni <ezannoni@cygnus.com>
3323 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
3325 (sh_frame_find_saved_regs): Ditto.
3326 (sh_find_callers_reg): Stop if pc is zero.
3328 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3330 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
3331 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
3334 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3336 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
3338 2000-06-26 Kevin Buettner <kevinb@redhat.com>
3340 * copying.awk: Eliminate use of PARAMS from this file.
3342 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3344 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
3345 to determine if any arguments were written to the stack. Do not
3348 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3350 * command.h (add_set_auto_boolean_cmd): Add declaration.
3351 (enum var_types): Add var_auto_boolean.
3353 * command.c (add_set_auto_boolean_cmd): New function.
3354 (do_setshow_command): Recognize auto_boolean.
3355 (parse_binary_operation): Recognize enable and disable.
3356 (parse_auto_binary_operation): Parse auto binary variables.
3360 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3362 * mips-tdep.c (fp_register_arg_p): New function.
3363 (mips_push_arguments): Use. Do not pass floating point arguments
3364 on in an integer register.
3366 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
3368 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
3369 as pascal source file extensions.
3371 2000-06-19 J.T. Conklin <jtc@redback.com>
3373 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
3374 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
3375 breaking transfer into chunks and using nindy_fetch_word() and
3378 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
3379 of breaking transfer into chunks and using gr_fetch_word() and
3382 * remote.c (remote_fetch_word, remote_store_word): Removed.
3384 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
3385 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
3387 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
3388 * dcache.c (dcache_fetch, dcache_poke): Removed.
3390 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
3392 * defs.h: define language_pascal in language enumeration.
3393 * language.h: define _LANG_pascal macro.
3394 * language.c: add language_pascal support in all language dependant
3397 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3399 * mips-tdep.c (mips_debug): New variable.
3400 (_initialize_mips_tdep): Add command "set debug mips".
3401 (mips_push_arguments): Add code to dump the argument list as it is
3404 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3406 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
3407 strut containing a floating-point into an FP register.
3409 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3411 * remote-mips.c: Include <ctype.h>
3412 (mips_receive_header): Write printable characters to gdb_stdtarg
3413 instead of gdb_stdlog. Only count non-printables as invalid.
3414 (mips_syn_garbage): Reduce to 10.
3416 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3418 * mips-tdep.c (mips_gdbarch_init): When the object file header
3419 specifies EABI64, select EABI64 and not EABI32.
3421 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3423 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
3424 support. Incorporate most of tm-rs6000.h.
3425 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3426 (rs6000_set_host_arch_hook): Declare.
3427 (read_memory_addr): Define.
3428 (pop_frame): Rename to rs6000_pop_frame.
3429 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
3430 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
3431 dummy frame handling.
3432 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
3433 rs6000_frame_saved_pc, frame_get_saved_regs,
3434 frame_initial_stack_address, rs6000_frame_chain,
3435 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
3436 of read_memory_integer.
3437 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
3438 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
3439 frame_get_saved_regs, frame_initial_stack_address,
3440 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
3441 (skip_prologue): Recognize some 64-bit stack adjustments.
3442 (push_dummy_frame, pop_dummy_frame, set_processor,
3443 show_processor): Delete.
3444 (frame_get_saved_regs): Manipulate saved register addresses using
3445 CORE_ADDR instead of int.
3446 (rs6000_create_inferior): New function.
3447 (register_names_*[]): Change to struct reg registers_*[].
3448 (variants[]): Assimilate into multi-arch approach.
3449 (register_names_*[], variants[]): Refer to pre-PowerPC
3450 architectures as POWER instead of RS6000.
3451 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
3452 (vmap_secs, xcoff_relocate_symtab): Cast addresses
3453 to unsigned long to avoid sign-extension errors.
3454 (set_host_arch): New function.
3455 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
3456 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
3457 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
3458 * symfile.c (find_sym_fns): Remove special xcoff kludge.
3459 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
3460 (process_linenos): Query line struct size from coff
3461 backend instead of using compile-time constant.
3462 (enter_line_range): Likewise.
3463 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
3464 record_debugformat() if appropriate.
3465 (process_xcoff_symbol): Access symbol addresses using
3466 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
3467 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
3468 (scan_xcoff_symtab): Likewise. Query syment struct size from
3469 coff backend instead of using compile-time constant.
3470 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
3471 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
3472 that this Makefile variable get set to. (From Kevin Buettner.)
3473 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
3474 the TOC doesn't overflow. (From Kevin Buettner.)
3475 * config/powerpc/tm-ppc-aix.h: Move config decisions to
3476 multi-arched rs6000-tdep.c.
3477 * config/rs6000/tm-rs6000.h: Likewise.
3478 (GDB_MULTI_ARCH): Define.
3479 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
3480 (is_magic_function_pointer): Replace with
3481 rs6000_convert_from_func_ptr_addr.
3482 (TARGET_CREATE_INFERIOR_HOOK): Define.
3483 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3484 (rs6000_set_host_arch_hook): Declare.
3485 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
3487 2000-06-15 Kevin Buettner <kevinb@redhat.com>
3489 * v850ice.c: Eliminate use of PARAMS from this file.
3491 2000-06-15 Michael Snyder <msnyder@cygnus.com>
3493 * valops.c (value_cast): Break up long lines.
3494 * utils.c: Fix comment typo.
3496 2000-06-14 Jim Blandy <jimb@redhat.com>
3498 * dwarf2read.c (dump_die): Use the proper printf format for
3499 printing DW_UNSND values; they're longs now.
3501 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
3502 at least some platforms, so print it out too.
3504 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
3506 * dwarf2read.c (struct attribute): Change unsnd and snd field types
3508 (read_8_bytes): Change return type to long.
3509 (read_unsigned_leb128): Change return type to long. Change type of
3510 local result to long. Cast argument of left shift to long.
3511 (read_signed_leb128): Likewise.
3513 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
3515 Add support for Pascal language. Part 1: new files.
3516 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
3518 2000-06-13 Kevin Buettner <kevinb@redhat.com>
3520 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
3522 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
3524 * configure.host (hppa*64*): Renamed from hppa2.0w per
3525 gcc/binutils changes.
3526 * configure.tgt: Similarly.
3528 2000-06-12 Bill Nottingham <notting@redhat.com>
3530 Patch applied by Kevin Buettner <kevinb@redhat.com>:
3532 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
3533 is deprecated. Use PT_CFM instead.
3535 2000-06-12 Michael Snyder <msnyder@cygnus.com>
3537 * breakpoint.c (breakpoint_thread_match): Fix comment.
3539 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
3541 * valops.c (value_assign): Adjust the length to take into
3542 consideration that we are not starting from the beginning.
3544 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3546 * symfile.c (add_symbol_file_command): Properly reformat "else if"
3548 * coffread.c (coff_symtab_read): Ditto.
3550 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3552 * Makefile.in (SER_HARDWIRE): Set using autoconf.
3553 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
3554 * configure: Re-generate.
3556 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
3558 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
3559 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
3560 config/sparc/nbsd.mh, config/sparc/linux.mh,
3561 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
3562 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
3563 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
3564 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
3565 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
3566 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
3567 config/m68k/m68klynx.mh, config/m68k/linux.mh,
3568 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
3569 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
3570 config/i386/i386dgux.mh, config/i386/fbsd.mh,
3571 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
3572 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
3573 ser-tcp.o from XDEPFILES.
3574 * config/ia64/linux.mh: Ditto.
3578 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3580 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
3581 (struct gdbarch_tdep): Add gdb_target_is_mips64.
3582 (mips_addr_bits_remove): Update.
3583 (mips_gdbarch_init): Initialize.
3585 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
3586 GDB_TARGET_IS_MIPS64): Delete.
3588 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3590 * mips-tdep.c: Include "symcat.h".
3591 (mips_dump_tdep): Print all known but not yet multi-arched values.
3593 2000-06-12 Mark Kettenis <kettenis@gnu.org>
3595 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
3596 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
3597 (i386_fix_call_dummy): Add prototype.
3598 * i386-tdep.c (i386_fix_call_dummy): New function based on the
3599 code from the old FIX_CALL_DUMMY macro.
3601 2000-06-12 Kevin Buettner <kevinb@redhat.com>
3603 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
3605 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3607 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
3610 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
3612 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
3614 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
3616 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
3618 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
3619 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
3620 (info_dll_command): Use the pager for displaying DLLs since there are
3623 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3625 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
3626 * configure.in (targ_archs): Clear out secondary components.
3627 * configure: Regenerate.
3629 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3631 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
3632 (struct gdbarch_registration): Ditto.
3633 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
3634 for external dump functions. Dump the macro value. Call target
3636 (gdbarch_register): New function.
3637 (gdbarch_registrary): Replace gdbarch_init_registrary.
3638 * gdbarch.h, gdbarch.c: Re-generate.
3639 * arch-utils.c (set_arch): Update.
3641 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
3642 (mips_gdbarch_init): From here.
3644 * maint.c (maintenance_print_architecture): New function.
3645 (_initialize_maint_cmds): Add command ``maintenance print
3648 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3650 * command.h, monitor.h: Eliminate use of PARAMS from these
3653 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3655 * config/i386/tm-embed.h: New file. Specific for embedded targets
3656 like i386-elf, i386-coff and i386-aout.
3657 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
3660 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3662 * MAINTAINERS: Add myself to gdbtk list.
3664 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3666 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
3668 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3670 * configure.in: Replace misplaced CONFIG_ADD by the correct
3672 * configure, config.in: Regenerate.
3674 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3676 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
3677 With typed registers we may have the location information in this field,
3678 in addition to VALUE_ADDRESS (which was already being copied).
3680 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3682 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
3683 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
3684 COERCE_FLOAT_TO_DOUBLE): Delete.
3685 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3686 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3687 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
3688 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
3691 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
3692 TARGET_PTR_BIT): Delete definitions.
3693 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3694 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
3695 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
3696 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
3697 ABI. If all else fails, assume O32.
3699 * TODO, NEWS: Update. Mention MIPS is multi-arch.
3701 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3703 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3704 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
3705 config/mips/tm-tx39.h: Delete definition of
3706 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
3707 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
3708 FPU. bfd_mach_mips4650 FPU is single precision.
3710 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
3711 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
3712 * mips-tdep.c: To here. Change to an enum.
3714 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3716 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
3717 to determine the default architecture / target.
3718 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
3719 * configure, config.in: Regenerate.
3721 * arch-utils.c (set_endian): Better separate multi-arch and non-
3723 (set_endian_from_file): Call internal_error when multi-arch.
3724 (initialize_current_architecture): Rewrite logic selecting a byte
3725 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
3726 (version.h): Include.
3728 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
3729 config/mips/tm-bigmips.h: Delete definition of
3730 TARGET_BYTE_ORDER_DEFAULT.
3732 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3734 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
3735 strings using follow_fork_mode_ask and not "ask".
3737 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3739 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
3740 constant char pointers.
3741 (complete_on_enum): Change ``enumlist'' to a constant char
3743 (struct cmd_list_element): Ditto for member ``enums''.
3744 * command.c (complete_on_enum, add_set_enum_cmd,
3745 do_setshow_command): Update.
3747 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
3748 follow_fork_mode_both, follow_fork_mode_child): New. Use to
3749 construct the follow_fork_mode_kind_names.
3750 (set_follow_fork_mode_command): Delete function.
3751 (_initialize_infrun): Update.
3752 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
3753 Use follow_fork_mode_* variables directly instead. Call
3754 internal_error instead of error when unimplemented "ask" mode.
3756 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
3757 schedlock_on, schedlock_step): Update.
3758 * serial.c (serial_logbase, logbase_hex, logbase_octal,
3759 logbase_ascii, logbase_enums): Update.
3760 * remote.c (packet_support_enums, packet_support_auto,
3761 packet_enable, packet_disable, struct packet_config): Update.
3762 * arch-utils.c (initialize_current_architecture,
3763 set_architecture_string): Update.
3764 (endian_big, endian_little, endian_auto, endian_enum,
3765 set_endian_string): Update.
3766 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
3767 disassembly_flavor): Update.
3768 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
3769 mips_stack_argsize_string, mips_saved_regsize_string): Update.
3770 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
3771 (_initialize_arm_tdep): Ditto.
3775 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3777 * thread.c (make_cleanup_restore_current_thread,
3778 do_restore_current_thread_cleanup): New functions.
3779 (thread_apply_all_command, thread_apply_command): Use. Call
3780 do_cleanups when finished.
3782 * defs.h (make_cleanup_func): Delete typedef.
3785 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3787 * arch-utils.c (target_byte_order, target_byte_order_auto,
3788 show_endian, set_endian, set_endian_big, set_endian_little,
3789 set_endian_auto, set_endian_from_file, enum set_arch,
3790 target_architecture_auto, set_architecture_string,
3791 target_architecture_hook, target_architecture, arch_ok, set_arch,
3792 set_architecture_from_arch_mach, set_architecture_from_file,
3793 show_architecture, set_architecture, info_architecture,
3794 set_gdbarch_from_file, initialize_current_architecture): Copy from
3795 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
3796 commands to use enums.
3797 (_initialize_gdbarch_utils): Fix name.
3798 * arch-utils.h (set_architecture_from_arch_mach,
3799 target_architecture_hook): Copy from gdbarch.h.
3800 * gdbarch.sh: Update.
3801 * gdbarch.h, gdbarch.c: Re-generate.
3805 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
3807 * Makefile.in (v850-tdep.o): Specify dependencies.
3808 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
3811 2000-06-06 Michael Snyder <msnyder@cygnus.com>
3813 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
3814 * configure: Regenerate.
3816 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3818 * command.c (do_setshow_command): Accept an enum option immediatly
3819 when it is an exact match.
3821 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3823 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3824 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3825 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
3826 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
3827 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
3828 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
3829 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
3831 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
3833 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3835 * gdbarch.sh (generic_register_convertible_not,
3836 frame_num_args_unknown): Move from here.
3837 * arch-utils.c (generic_register_convertible_not,
3838 frame_num_args_unknown): To here.
3839 * arch-utils.h (frame_num_args_unknown): Add declaration.
3840 * gdbarch.h, gdbarch.c: Re-generate.
3842 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3844 * remote-mips.c (mips_open): Select the default monitor prompt
3845 based on the target ISA.
3847 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
3848 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
3849 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
3850 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
3851 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
3852 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
3853 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
3854 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
3856 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
3858 * c-exp.y (yylex): template handling fixes.
3860 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
3862 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
3865 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
3866 searches on C++ when we fail the binary search, by doing the
3867 binary search right.
3869 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
3871 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
3873 * bcache.c (hash): Change to newer hash function.
3875 * bcache.h (hash): Prototype for hash function
3877 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
3879 (dwarf2_cached_types): New variable that is the cached types.
3880 (tag_type_to_type): Do the actual caching of types here.
3882 2000-06-05 Mark Kettenis <kettenis@gnu.org>
3884 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
3885 Renamed from HAVE_R_FS.
3886 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
3887 * configure, config.in: Regenerated.
3889 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3891 * TODO: Update. Mention GNU/Linux/SPARC problems.
3893 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3895 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
3896 to a void pointer. Update initial values.
3897 * gdbarch.h, gdbarch.c: Re-generate.
3899 * findvar.c (address_to_signed_pointer,
3900 signed_pointer_to_address): New functions.
3901 * inferior.h (signed_pointer_to_address,
3902 signed_address_to_pointer): Declare.
3904 * inferior.h, findvar.c (unsigned_pointer_to_address,
3905 address_to_unsigned_pointer): Rename generic_address_to_pointer
3906 and generic_pointer_to_address. Update signatures to match
3909 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
3910 Define. MIPS has signed pointers.
3912 * defs.h, utils.c (host_pointer_to_address,
3913 address_to_host_pointer): New functions.
3914 * irix5-nat.c (next_link_map_member, first_link_map_member),
3915 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
3917 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
3918 function signature to match catch_errors_ftype.
3920 * TODO: Update. GDB builds using the IRIX native compiler.
3922 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3924 * defs.h (strsignal, safe_strsignal): Delete declarations.
3925 * utils.c (safe_strsignal): Delete.
3926 * corelow.c (core_open): Replace save_strsignal with
3927 target_signal_to_string + target_signal_from_host.
3928 * TODO: Document problems with target_signal_from_host.
3930 2000-06-03 Kevin Buettner <kevinb@redhat.com>
3932 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
3933 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
3934 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
3935 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
3936 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
3937 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
3938 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
3939 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
3940 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
3941 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
3942 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
3943 PARAMS from function pointer declarations.
3945 2000-06-03 Christopher Faylor <cgf@cygnus.com>
3947 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
3948 flushed before deleting and restoring it.
3949 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
3951 (handle_load_dll): Split into two functions so that WFI can handle
3952 shared library events.
3953 (child_solib_loaded_library_pathname): New function.
3954 (child_clear_solibs): New function. Clears shared library list.
3955 (child_solib_add): New function. Adds shared library symbols.
3956 (dll_symbol_command): New function. Handles "dll-symbol" command.
3957 (info_dll_command): New function. Handles info
3958 "sharedlibrary" command.
3959 (handle_exceptions): Eliminate 'ignore_trap' argument.
3960 (get_child_debug_event): Eliminate two arguments. Return "pid" when
3961 appropriate. Break out on most events to allow WFI to handle stuff.
3962 (child_wait): Accomodate get_child_debug_event changes.
3963 (child_attach): Clear thread list and list of loaded dlls.
3964 (child_create_inferior): Clear list of loaded dlls. Use
3965 wait_for_inferior in a loop to look for first "trap".
3966 (child_resume): Avoid accessing a possibly-freed thread pointer.
3967 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
3968 sharedlibrary" commands.
3969 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
3971 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3973 * win32-nat.c: Fix up gcc warnings throughout.
3974 (handle_load_dll): Change DLL name to lower case.
3975 (handle_exception): Add a second argument indicating whether a
3976 breakpoint should be ignored. Return a 0 if the breakpoint was
3978 (get_child_debug_event): Pass argument to handle_exception to control
3979 whether a breakpoint should be ignored.
3980 (child_create_inferior): Use modern cygwin API. Explicitly clear
3981 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
3982 of first breakpoint.
3984 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3986 * configure.in: Detect correct versions of dlltool and windres when
3988 * configure: Regenerate.
3990 2000-06-02 J.T. Conklin <jtc@redback.com>
3992 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
3993 * config/i386/nbsdelf.mt: New file.
3994 * config/i386/tm-nbsdelf.h: New file.
3996 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
3997 the more explicit config/tm-nbsd.h.
3999 2000-06-02 Mark Kettenis <kettenis@gnu.org>
4001 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
4002 register number when used as index into fpr_regs array.
4004 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4006 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
4007 TARGET_LONG_DOUBLE_FORMAT): Delete.
4009 * gdbarch.sh: Add support for parameterized expressions.
4010 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
4011 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
4012 * gdbarch.h, gdbarch.c: Regenerate.
4014 * arch-utils.c (default_single_format, default_double_format,
4015 default_long_double_format): New functions. Include
4017 * arch-utils.h: Declare.
4019 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
4020 Note that long double is 64 bit, the rest are 32 bit. Include
4023 2000-06-02 Mark Kettenis <kettenis@gnu.org>
4025 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
4027 2000-06-01 Michael Snyder <msnyder@cygnus.com>
4029 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
4030 thread_db library) may cause this function to be called with an
4031 illegal address, in which case procfs_to_xfer_memory will
4032 return zero. Return an error code instead of looping forever.
4034 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
4036 * TODO: More suggestions added.
4038 2000-06-01 Klee Dienes <kdienes@apple.com>
4040 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
4041 Mac OS X and Objective C components (to be contributed).
4043 2000-05-31 J.T. Conklin <jtc@redback.com>
4045 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
4046 and i[3456]86-*-netbsdelf*.
4047 * config/i386/nm-nbsdelf.h: New file.
4048 * config/i386/nbsdelf.mh: New file.
4050 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
4051 the more explicit config/nm-nbsd.h.
4052 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
4054 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
4056 2000-06-01 Mark Kettenis <kettenis@gnu.org>
4058 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
4059 native configurations.
4061 * i386bsd-nat.c: Include "gregset.h".
4062 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
4063 of CANNOT_FETCH_REGISTER, if not already defined.
4064 (supply_gregset): Call supply_register with NULL as its second
4065 argument instead of supplying our own zeroed out buffer.
4066 (fill_gregset): Copy contents of correct registers instead of the
4067 contents of register REGNO.
4069 2000-05-31 Kevin Buettner <kevinb@redhat.com>
4071 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
4072 patch which removed use of PARAMS from declaration. This
4073 file should not have been touched as it is supposed to track
4074 the version in glibc.
4076 2000-05-31 Mark Kettenis <kettenis@gnu.org>
4078 Add support for FreeBSD/Alpha.
4079 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
4080 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
4081 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
4082 config/alpha/xm-fbsd.h: New files.
4084 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
4086 * MAINTAINERS: Add myself to "Write After Approval" list.
4088 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
4090 * TODO: Re-organize.
4092 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
4094 * gdbarch.sh: Add field ``postdefault''. Rename fields
4095 ``startup'' and ``default'' to ``staticdefault'' and
4096 ``predefault''. Fix initialization of valid_p. Create/compare
4099 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4101 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
4103 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
4104 GDB_FPREGSET_TYPE): Delete.
4106 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4108 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
4109 * symtab.c (make_cleanup_free_search_symbols,
4110 do_free_search_symbols_cleanup): New functions.
4111 (search_symbols, symtab_symbol_info, rbreak_command): Update.
4112 (search_symbols): Pass ``sr'', and not its address, to
4113 make_cleanup_free_search_symbols.
4115 2000-05-28 Kevin Buettner <kevinb@redhat.com>
4117 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
4119 2000-05-27 Kevin Buettner <kevinb@redhat.com>
4121 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
4122 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
4123 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
4124 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
4125 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
4126 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
4127 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
4128 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
4129 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
4130 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
4131 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
4132 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
4133 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
4134 config/i386/nm-i386v.h, config/i386/nm-linux.h,
4135 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
4136 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
4137 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
4138 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
4139 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
4140 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
4141 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
4142 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
4143 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
4144 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
4145 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
4146 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
4147 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
4148 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
4149 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
4150 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
4151 config/mips/nm-irix5.h, config/mips/nm-mips.h,
4152 config/mips/tm-embed.h, config/mips/tm-mips.h,
4153 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
4154 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
4155 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
4156 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
4157 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
4158 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
4159 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
4160 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
4161 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
4162 config/sh/tm-sh.h, config/sparc/nm-linux.h,
4163 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
4164 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
4165 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
4166 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
4167 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
4168 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
4169 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
4170 copying.c, core-aout.c, core-regset.c, core-sol2.c,
4171 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
4172 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
4173 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
4174 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
4175 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
4176 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
4177 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
4178 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
4179 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
4180 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
4181 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
4182 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
4183 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
4184 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
4185 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
4186 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
4187 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
4188 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
4189 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
4190 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
4191 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
4192 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
4193 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
4194 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
4195 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
4196 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
4197 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
4198 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
4199 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
4200 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
4201 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
4202 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
4203 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
4204 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
4205 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
4206 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
4207 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
4208 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
4209 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
4210 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
4211 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
4212 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
4213 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
4214 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
4217 2000-05-26 Michael Snyder <msnyder@cygnus.com>
4219 * gregset.h: New file. Typedefs for gdb_gregset_t and
4220 gdb_fpregset_t, prototypes for supply_gregset and friends.
4221 * procfs.c: Include gregset.h. Delete local prototypes for
4222 supply_gregset etc., and local typedef gdb_gregset_t etc.
4223 * sol-thread.c: Include gregset.h, delete local prototypes,
4224 add appropriate casts to gdb_gregset_t.
4225 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
4226 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
4227 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
4228 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
4229 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
4230 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
4231 * config/sparc/nm-sun4sol2.h: Ditto.
4232 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
4233 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
4235 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4237 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
4238 * config.in, configure: Re-generate.
4240 2000-05-25 Scott Bambrough <scottb@netwinder.org>
4242 * arm-linux-tdep.c (find_minsym_and_objfile): New.
4243 (skip_hurd_resolver): New.
4244 (arm_linux_skip_solib_resolver): New.
4245 (arm_skip_solib_resolver): Removed.
4247 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
4248 arm_linux_skip_solib_resolver.
4250 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4252 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
4253 * configure.in: Add checks for r_fs and r_gs members of
4255 * config.in, configure: Regenerated.
4257 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
4259 * ser-go32.c: Remove PARAMS.
4261 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
4263 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
4264 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
4265 * config.in, configure: Re-generate.
4266 * gdb_dirent.h: New file
4268 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
4269 * core-aout.c: Ditto.
4270 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
4272 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4274 * config.in: Regenerate.
4276 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4278 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
4279 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
4280 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
4282 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4284 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
4285 (enable-tui): Convert Makefile configury to use the same mechanism
4288 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
4290 (all-tui): Delete target.
4291 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
4292 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
4293 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
4294 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
4295 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
4296 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
4297 SUBDIR_TUI_UNINSTALL): Define.
4301 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
4303 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
4304 * MAINTAINERS: Update Jim Ingham's address.
4306 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4308 Add support for FreeBSD/i386 ELF.
4309 * i386bsd-nat.c: New file.
4310 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
4311 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
4312 (NUM_REGS): Remove redefinition.
4313 (USE_STRUCT_CONVENTION): Define.
4314 (i386_float_info): Remove prototype.
4315 (FLOAT_INFO): Remove define.
4316 (JB_ELEMENT_SIZE): Define to 4.
4317 (JB_PC): Define to 0.
4318 (GET_LONGJMP_TARGET): Define.
4319 (SIGTRAMP_START, SIGTRAMP_END): Define.
4320 (SIGCONTEXT_PC_OFFSET): Define.
4321 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
4322 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
4323 (FETCH_INFERIOR_REGISTERS): Define.
4324 (ATTACH_DETACH): Define.
4325 (kernel_u_size): Remove PARAMS.
4326 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
4328 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
4330 [SVR4_SHARED_LIBS]: Include "elf/common.h".
4331 Only define aliases for struct members from <link.h> if
4333 * config/i386/xm-fbsd.h: New file.
4334 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
4335 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
4336 core-regset.o i387-nat.o i386bsd-nat.o.
4338 2000-05-24 Michael Snyder <msnyder@cygnus.com>
4340 * findvar.c (value_from_register): Factor code, simplify logic.
4342 2000-05-23 J.T. Conklin <jtc@redback.com>
4344 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
4345 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
4346 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
4347 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
4348 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
4349 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
4351 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
4352 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
4353 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
4354 (fetch_inferior_registers): Likewise.
4355 (store_inferior_registers): Likewise.
4357 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
4358 floating point registers.
4359 (store_inferior_registers): Likewise.
4361 2000-05-24 Mark Kettenis <kettenis@gnu.org>
4363 * i387-nat.h, i387-nat.c: New files.
4365 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
4367 * config/sparc/nm-linux.h: Include config/nm-linux.h.
4368 * config/powerpc/nm-linux.h: Likewise.
4370 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
4372 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
4373 (type) = TYPE_CODE_COMPLEX
4375 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4377 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
4378 * defs.h (make_cleanup_close): Add declaration.
4380 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4382 * configure.in (build_warnings): Add -Wuninitialized.
4383 * configure: Regenerate.
4385 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
4387 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
4388 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
4389 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
4391 * configure: Re-generate.
4392 * proc-api.c: Only include <sys/user.h> when available.
4393 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
4397 2000-05-17 Michael Snyder <msnyder@cygnus.com>
4399 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
4400 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
4402 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
4405 * Makefile.in (VERSION): Set to 5.0.
4407 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4409 * inferior.h (make_cleanup_restore_inferior_status):
4410 * infrun.c (make_cleanup_restore_inferior_status,
4411 do_restore_inferior_status_cleanup): New functions.
4412 * valops.c (hand_function_call): Use.
4413 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
4415 * symfile.c (clear_symtab_users_cleanup): New function.
4416 (syms_from_objfile, reread_symbols): Use.
4417 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
4419 * objfiles.h (make_cleanup_free_objfile): Add declaration.
4420 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
4421 (hpread_build_psymtabs), hp-psymtab-read.c
4422 (hpread_build_psymtabs): Use.
4423 * dwarf2read.c (make_cleanup_free_die_list,
4424 do_free_die_list_cleanup): New functions.
4425 (psymtab_to_symtab_1): Use.
4426 * tracepoint.c (make_cleanup_free_actions,
4427 do_free_actions_cleanup): New functions.
4428 (read_actions): Use.
4429 * corelow.c (core_close_cleanup): New function.
4431 * dbxread.c (make_cleanup_free_bincl_list,
4432 do_free_bincl_list_cleanup): New function.
4433 (read_dbx_symtab): Use.
4434 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
4436 (coff_symfile_read): Use.
4437 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
4439 (varobj_create): Use.
4440 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
4441 (free_funcalls): Change signature to match make_cleanup_ftype.
4442 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
4443 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
4444 (sparclite_open), parse.c (parse_exp_1): Remove cast using
4447 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4449 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
4450 (proc_iterate_over_mappings): Use make_cleanup_close.
4451 (proc_get_LDT_entry): Ditto.
4452 (do_closedir_cleanup): New function.
4453 (proc_update_threads): Use.
4454 (do_destroy_procinfo_cleanup): New function.
4455 (info_proc_cmd): Use.
4457 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4459 * top.h (command_loop_marker): Change signature to match
4461 * top.c (command_loop_marker): Update.
4462 (command_loop, simplified_command_loop), event-top.c
4463 (command_handler): Remove cast using make_cleanup_func.
4464 * event-top.c (command_handler): Ditto.
4466 * top.c (do_chdir_cleanup): New function.
4467 (gdb_init): Use. Use xstrdup instead of strsave.
4468 * top.c (do_fclose_cleanup): New function.
4469 (source_command): Use.
4470 * top.c (do_restore_instream_cleanup): Rename
4471 source_cleanup. Change signature to match make_cleanup.
4472 (read_command_filem execute_user_command): Update. Remove cast
4473 using make_cleanup_func.
4474 * top.c (do_free_command_lines_cleanup,
4475 make_cleanup_free_command_lines): New funtions.
4476 (get_command_line, read_command_lines): Use.
4477 * top.c (arg_cleanup): Change signature to match make_cleanup.
4478 (setup_user_args): Remove cast using make_cleanup_func.
4480 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4482 * defs.h (t_reg): Delete typedef.
4483 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
4484 * utils.c (phex, phex_nz): New functions.
4485 (paddr, paddr_nz): Use.
4487 * monitor.c (monitor_store_register): Replace preg with phex.
4489 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4491 * TODO: Add note on typecast using catch_errors_ftype.
4493 2000-05-21 Mark Kettenis <kettenis@gnu.org>
4495 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
4496 pointer arithmetic. Fixes a bug which manifested itself on
4499 2000-05-20 J.T. Conklin <jtc@redback.com>
4501 * target.h (target_memory_bfd_section): Removed declaration.
4502 * target.c (target_memory_bfd_section): Removed.
4503 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
4504 target_memory_bfd_section.
4506 * target.h (target_read_memory_section): Removed declaration.
4507 * target.c (target_read_memory_section): Removed.
4508 (target_xfer_memory): Update, removed bfd_section argument.
4509 (target_read_string, target_read_memory, target_write_memory):
4510 Update for above change.
4512 * gdbcore.h (read_memory_section): Removed declaration.
4513 * corefile.c (read_memory_section): Removed.
4514 * jv-lang.c (get_java_utf8_name): Changed calls to
4515 read_memory_section to read_memory.
4516 * printcmd.c (printf_command): Likewise.
4517 * valops.c (value_at, value_fetch_lazy): Likewise.
4519 2000-05-18 J.T. Conklin <jtc@redback.com>
4521 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
4522 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
4523 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
4524 config/powerpc/xm-nbsd.h: New files.
4526 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
4528 * gdb/config/djgpp/README: Fine-tune installation instructions
4529 based on user reports.
4531 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4533 * configure.in (build_warnings): List possible warnings.
4534 * configure: Regenerate.
4535 * TODO: More updates.
4536 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
4539 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4541 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
4542 * config/v850/tm-v850.h: Change breakpoint sequence to be
4543 'br *' since there is no 16bit "illegal" instruction on this
4546 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4548 * TODO: Review. Delete anything that is no longer applicable.
4550 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4552 * utils.c (free_current_contents): Make more robust.
4554 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4556 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
4557 discard_minimal_symbols.
4558 * minsyms.c (make_cleanup_discard_minimal_symbols):
4559 (do_discard_minimal_symbols_cleanup): New functions.
4561 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
4562 solib.c (solib_add_common_symbols), os9kread.c
4563 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
4564 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
4565 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
4566 (coff_symfile_read): Replace make_cleanup.
4568 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4570 * command.h (add_set_cmd): Change VAR parameter to void pointer.
4571 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
4572 (struct command): Change member VAR to void pointer.
4573 * command.c (add_set_cmd, add_set_enum_cmd): Update.
4575 * remote.c (add_packet_config_cmd), mips-tdep.c
4576 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
4577 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
4578 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
4580 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
4582 * wrapper.h (wrap_value_subscript): Delete declaration.
4584 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4586 * defs.h (make_cleanup_bfd_close): Add declaration.
4587 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
4590 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
4591 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
4592 core_file_to_sym_file): Replace calls to make_cleanup.
4594 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4596 * TODO: Add notes on register cache.
4598 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4600 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
4601 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
4603 (sh_show_regs): Floating point registers are called fr0-fr15.
4604 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
4605 Handle sh-dsp and sh3-dsp.
4606 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
4607 don't have floating point registers.
4608 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
4609 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
4610 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
4612 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
4614 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
4616 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
4619 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4621 * valops.c (hand_function_call): Replace #ifdef
4622 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
4624 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
4625 * gdbarch.h, gdbarch.c: Regenerate.
4627 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4629 * ax.h (make_cleanup_free_agent_expr): Add declaration.
4630 * ax-general.c (do_free_agent_expr_cleanup):
4631 (make_cleanup_free_agent_expr): New functions.
4633 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
4634 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
4637 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4639 * breakpoint.h (make_cleanup_delete_breakpoint,
4640 make_exec_cleanup_delete_breakpoint): Declare.
4641 * breakpoint.c (make_cleanup_delete_breakpoint,
4642 make_exec_cleanup_delete_breakpoint,
4643 do_delete_breakpoint_cleanup): New fuctions.
4645 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
4646 breakpoint.c (until_break_command, until_break_command): Replace
4647 call to make_cleanup / make_exec_cleanup.
4649 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4651 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
4652 (core_addr_greaterthan, core_addr_lessthan): Move from here.
4653 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
4654 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
4656 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4658 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
4659 (do_setshow_command), breakpoint.c (print_it_typical, mention):
4660 Use make_cleanup_ui_out_stream_delete.
4662 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4664 * proc-events.c (init_syscall_table): Delete stray ``;''.
4665 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
4667 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
4669 2000-05-12 Michael Snyder <msnyder@cygnus.com>
4671 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
4673 2000-05-12 Kevin Buettner <kevinb@redhat.com>
4675 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
4678 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4680 * TODO: Mention weak symbol problem. Mention UnixWare thread
4683 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4685 * README: Update section on kernel debugging.
4687 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4689 * mips-tdep.c (mips_get_saved_register): New function. Handle
4690 case of 32 ABI saving 32 bit registers on stack when target has 64
4692 (mips_gdbarch_init): Update.
4694 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4696 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
4698 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4700 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
4701 options before using them. Report result.
4702 * configure: Regenerate.
4704 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4706 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
4707 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
4708 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
4711 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4713 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
4714 Always check that a macro is defined before printing it.
4715 * gdbarch.c: Re-generate.
4717 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4719 * README: Update for GDB 5.0.
4721 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4723 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
4725 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
4726 definition. Disable. Document known problems.
4727 (MIPS_DEFAULT_ABI): Define.
4729 * mips-tdep.c (enum mips_abi): Define.
4730 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
4731 (MIPS_EABI): Update.
4732 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
4733 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
4734 looking for a matching architecture require a matching MIPS_ABI.
4735 (mips_gdbarch_init): Cleanup arch_debug information.
4737 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4739 * solib.c (symbol_add_stub): Remember the index and the name of
4740 the section with the lowest address. Use this data (instead of
4741 data from .text) to pass info into symbol_file_add.
4743 * elfread.c (record_minimal_symbol_and_info): Use the section
4744 where the symbol lives to get the index, instead of guessing.
4746 2000-05-10 Michael Snyder <msnyder@cygnus.com>
4748 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
4749 * sparc-tdep.c: include arch-utils.h.
4750 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
4751 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
4752 (GDB_TARGET_IS_SPARC64): make into a runtime test.
4753 (struct frame_extra_info): Define, use instead of the macro.
4754 (Many places): Use alloca instead of statically allocated buffers
4755 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
4756 (sparc_extract_struct_value_address): Accept a pointer arg instead
4757 of an array sized by REGISTER_BYTES.
4758 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
4759 instead of the defunct struct frame_saved_regs. Recognize new
4760 Sparc64 store instructions as part of the prologue. Ignore the
4761 destination of a frame store when parsing the prologue (so long
4762 as it's on the stack).
4763 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
4764 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
4765 instead of the defunct struct frame_saved_regs.
4766 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
4767 supply_register. Provide 4-byte offset to compensate for diff
4768 between size of the prgreg_t elements on a 64-bit host and size
4769 of the registers for a 32-bit target. Fill all inaccessible regs
4770 with zero so they won't keep being requested again and again.
4771 (fill_gregset): Handle 32/64 size difference between registers
4772 and prgreg_t. Handle as many new 64-bit regs as possible.
4773 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
4774 (sparc_push_arguments): Rename to sparc32_push_arguments.
4775 Copy arguments into registers as well as onto stack, so that the
4776 CALL_DUMMY (code pushed onto the target stack) is not required.
4777 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
4778 (sparc_store_return_value): Use memset instead of bzero.
4779 Use write_register_gen instead of write_register_bytes.
4780 (sparclet_store_return_value): New function.
4781 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
4782 the gdbarch multi-architecture system.
4783 (sp64_push_arguments): Rename to sparc64_push_arguments.
4784 Extend to store arguments in general registers as well as on stack.
4785 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
4786 Use as a private function, to be called by the new external function
4787 sparc64_extract_return_value.
4788 (sparclet_extract_return_value): New function.
4789 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
4790 sparc64_register_name, sparc_print_extra_frame_info,
4791 sparclite_register_name, sparclet_register_name,
4792 sparc_push_return_address, sparc64_use_struct_convention,
4793 sparc32_store_struct_return, sparc64_store_struct_return,
4794 sparc32_register_virtual_type, sparc64_register_virtual_type,
4795 sparc32_register_size, sparc64_register_size,
4796 sparc32_register_byte, sparc64_register_byte,
4797 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
4798 sparc_convert_to_raw, sparc_frame_init_saved_regs,
4799 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
4800 sparc_coerce_float_to_double, sparc_call_dummy_address,
4801 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
4802 sparc_return_value_on_stack): New functions supporting multi-arch.
4803 (sparc_gdbarch_init): New function; initialize multi-arch.
4804 (struct gdbarch_tdep): Define, use for private multi-arch data.
4805 * config/sparc/tm-sparc.h: Move definitions around, enclose with
4806 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
4807 definitions. Add enums for register names, to help debugging gdb.
4808 This header file must work for non-multi-arch and for multi-arch.
4809 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
4810 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
4811 Define GDB_MULTI_ARCH.
4812 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
4813 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
4814 * config/sparc/tm-sparclite.h: Ditto.
4815 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
4816 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
4817 avoid using deprecated REGISTER_NAMES macro.
4818 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
4820 2000-05-08 Michael Snyder <msnyder@cygnus.com>
4822 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
4823 * gdbarch.c, gdbarch.h: Regenerate.
4824 * core-regset.c: Change FP0_REGNUM to a runtime test.
4826 * sun3-nat.c: Ditto.
4827 * sparc-tdep.c: Ditto.
4829 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
4830 * ptx4-nat.c: Ditto.
4832 * sol-thread.c (sol_thread_create_inferior): only add the thread
4833 to the thread list if it is not already in there.
4834 (prototypes for thread_db func ptrs): pretty up formatting.
4836 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
4838 * config/djgpp/djconfig.sh: Use more warning switches.
4840 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
4841 @V@ placebo. djunpack.bat changed accordingly.
4843 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4845 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
4846 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
4847 and saved_gpreg_size_enums.
4848 (mips_stack_argsize): Update. Cleanup.
4850 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
4852 (MIPS_NABI32): Delete macro. Replaced by
4853 MIPS_REGS_HAVE_STACK_HOME_P.
4854 (mips_push_arguments): Update.
4855 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
4856 with test for MIPS_REGS_HAVE_STACK_HOME_P.
4857 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
4859 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
4860 mips_default_stack_argsize.
4861 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
4862 (mips_stack_argsize_string): New static variable.
4863 (mips_stack_argsize): New function, handle default case.
4864 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
4865 implemented as an enum using size_auto et.al.
4866 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
4867 mips_regs_have_stack_home_p.
4869 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
4871 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
4873 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4875 * procfs.c (PROCFS_TRACE): Delete definition.
4876 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
4879 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4881 * procfs.c: Cleanup of procfs tracing. Move defines and
4882 prototypes to proc-utils.h
4883 * proc-utils.h: Define tracing macros. Declare trace functions.
4884 * proc-api.c: Make procfs tracing a runtime option.
4885 (prepare_to_trace): New function, abstracted out of several
4886 places. Open a trace file if one is required.
4887 (ioctl_with_trace, write_with_trace, open_with_trace,
4888 close_with_trace, wait_with_trace, lseek_with_trace):
4889 Report errno if an error occurs in a system call.
4890 (write_with_trace): Make 2nd arg void *, to agree with write.
4892 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4894 * elfread.c (elf_symtab_read): The calculation of 'offset'
4895 must be done for each symbol, not just once. The index
4896 used must be the index of the section where 'sym' resides,
4899 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4901 * procfs.c (many functions): change int cmd; to long cmd;
4902 Solaris /proc API calls this parameter a long, and requires it
4903 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
4904 calls it an int, but on existing UnixWare hosts, int and long
4905 are the same size. So long it must be. If a future UnixWare
4906 version has problems with this, we'll have to use autoconf.
4907 * proc-api.c (write_with_trace): use long instead of int.
4909 2000-05-04 Mark Kettenis <kettenis@gnu.org>
4911 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
4914 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4916 * infrun.c (handle_inferior_event): Add missing call to keep_going
4917 and missing return when handling an ordinary signal from the
4920 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4922 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4923 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
4924 sect_index_text, sect_index_data, sect_index_rodata,
4925 sect_index_bss to objfile structure.
4926 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4927 SECT_OFF_RODATA): Remove.
4928 * objfiles.c (allocate_objfile): Initialize
4929 sect_index_{text,data,bss,rodata} to -1, for error detection.
4931 * symfile.c (default_symfile_offsets): Initialize
4932 sect_index_{text,data,bss,rodata} from bfd information.
4933 * xcoffread.c (xcoff_symfile_offsets): Ditto.
4934 * somread.c (som_symfile_offsets): Initialize
4935 sect_index_{text,data,bss,rodata}.
4937 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
4938 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
4939 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
4940 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
4941 stabsread.c, symfile.c, xcoffread.c:
4942 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
4945 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
4947 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4949 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
4950 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
4951 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
4952 Delete unused macros.
4954 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4956 * solib.c (elf_locate_base, info_sharedlibrary_command):
4957 Look at the bfd to determine if it is elf32 or elf64, rather
4958 than using an ifdef. This makes it runtime teststable and
4961 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4963 * infrun.c (handle_inferior_event): When doing a "next", and
4964 stepping out of a signal handler into its calling trampoline
4965 ignore the value of step_frame_address.
4966 (step_over_function): Only modify step_resume_breakpoint->frame if
4967 the value of step_frame_address is non-zero.
4969 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4971 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
4972 is not static in the MULTI_ARCH world, so don't use it in a
4973 static array declaration.
4975 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
4977 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
4978 intelligently, making sure we use the information from the
4979 symbol tables fully.
4981 2000-05-02 H.J. Lu <hjl@gnu.org>
4983 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
4984 instead of ELFOSABI_SYSV.
4986 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4988 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
4989 * gdbarch.h, gdbarch.c: Re-generate.
4991 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
4992 NPC_REGNUM to run-time test.
4993 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
4994 and NNPC_REGNUM to run-time test.
4995 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
4997 (procfs_store_registers): Ditto.
4999 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5001 * gdbarch.sh: Provide non- multi-arch defaults by direct
5002 definition in "gdbarch.h" instead of going through "gdbarch.c".
5003 * gdbarch.h, gdbarch.c: Re-generate.
5004 * defs.h: When non- multi-arch, include "arch-utils.h" so that
5005 legacy definitions are globally visible.
5007 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5009 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
5010 (symtabs): Add Elena to symtabs maintainers list.
5011 (Blanket Write Privs): Add Jim Blandy.
5013 2000-05-01 Stan Shebs <shebs@apple.com>
5015 Remove obsolete Gould configuration:
5016 * configure.host, configure.tgt: Remove Gould configs.
5017 * Makefile.in: Remove Gould-related actions.
5018 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
5019 * NEWS: Mention removal.
5021 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5023 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
5024 * defs.h: Properly check for GCC version number.
5026 2000-04-30 Mark Kettenis <kettenis@gnu.org>
5028 Fix single-stepping out of signal trampolines.
5029 * config/i386/nm-linux.h (CHILD_RESUME): Define.
5030 * i386-linux-nat.c (child_resume): New function.
5032 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5034 * blockframe.c (frameless_look_for_prologue): Use
5035 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
5036 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
5037 * gdbarch.h, gdbarch.c: Re-generate.
5038 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
5041 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
5043 From "Serge Nikulin" <nikulin@actsw.amat.com>:
5044 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
5047 2000-04-27 Michael Snyder <msnyder@cygnus.com>
5049 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
5050 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
5051 * gdbarch.c, gdbarch.h: regenerate
5053 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
5055 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
5056 * target.c (do_monitor_command): Cast tcomplain to correct
5057 function type in comparison.
5059 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
5061 From 2000-04-25 Guy Harris <guy@netapp.com>:
5062 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
5065 2000-04-27 Michael Snyder <msnyder@cygnus.com>
5067 * jv-valprint.c (java_val_print): Add arg declaration,
5068 fix compiler warning.
5069 * corelow.c (core_open): Call set_gdbarch_from_file so that
5070 gdbarch becomes aware of the architecture encoded in the
5072 * findvar.c (write_register_gen): Export this useful interface.
5073 * value.h (write_register_gen): Declare.
5075 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5077 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
5078 as special in the section_addr_info structure.
5079 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
5080 * osfsolib.c (symbol_add_stub): Ditto.
5081 * irix5-nat.c (symbol_add_stub): Ditto.
5083 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5085 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
5087 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5089 * TODO: Document IRIX X ARM cross compile problems.
5091 2000-04-26 Michael Snyder <msnyder@cygnus.com>
5093 * utils.c (internal_verror): Call target_terminal_ours.
5094 * wrapper.h: Fix minor comment typo.
5095 * proc-api.c (write_with_trace): Change 'arg' from long to int.
5096 Treat 'off_t' and 'size_t' as unsigned long in printfs.
5097 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
5098 * procfs.c (comments): Eliminate "???" in comments, which GCC
5099 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
5100 fill_fpregset, supply_fpregset): Declare.
5101 (procfs_wait): Sysargs is a long, change printf format to match.
5102 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
5104 2000-04-26 Kevin Buettner <kevinb@redhat.com>
5106 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
5109 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
5111 * ax-gdb.c (agent_command): Remove now useless cast of
5112 `free_current_contents' when passed to `make_cleanup'.
5113 * coffread.c (coff_symfile_read): Ditto.
5114 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
5115 (dwarf_decode_lines): Ditto.
5116 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
5117 (parse_and_eval, parse_to_comma_and_eval): Ditto.
5118 * parse.c (parse_exp_1): Ditto.
5119 * printcmd.c (print_command_1, output_command, set_command): Ditto.
5120 (x_command, print_frame_args, printf_command): Ditto.
5121 * top.c (execute_control_command): Ditto.
5122 * tracepoint.c (validate_actionline): Ditto.
5123 * typeprint.c (whatis_exp, ptype_command): Ditto.
5124 (maintenance_print_type): Ditto.
5126 2000-04-26 Kevin Buettner <kevinb@redhat.com>
5128 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
5129 (ia64-linux-tdep.o): Add dependencies.
5130 (ia64-tdep.o): Add dependency for arch-utils.h.
5131 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
5133 2000-04-25 Michael Snyder <msnyder@cygnus.com>
5135 * blockframe.c: Fix a minor typo in a comment.
5137 2000-04-25 Kevin Buettner <kevinb@redhat.com>
5139 * ia64-tdep.c (examine_prologue): Recognize store instructions;
5140 those whose source operands are input registers which haven't
5141 been seen before are considered to be part of the prologue.
5143 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
5145 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
5146 patch being applied `Fri Apr 7 13:44:38 2000'.
5148 2000-04-24 Kevin Buettner <kevinb@redhat.com>
5150 * ia64-linux-tdep.c: New file.
5151 * ia64-tdep.c (elf-bfd.h): Include.
5152 (ia64_linux_sigcontext_register_address): New extern declaration.
5153 (struct gdbarch_tdep): New struct.
5154 (SIGCONTEXT_REGISTER_ADDRESS): New define.
5155 (read_sigcontext_register): New static function.
5156 (extract_bit_field, replace_bit_field, slotN_contents,
5157 replace_slotN_contents): Made static.
5158 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
5159 Added new code for signal handler frames and call dummy frames.
5160 (ia64_frame_init_saved_regs): Handle signal handler frames.
5161 (ia64_find_saved_register): Removed.
5162 (ia64_get_saved_register): Handle call dummy frames; reorganized
5163 to call generic_get_saved_register() to find registers saved
5165 (process_note_abi_tag_sections): New static function.
5166 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
5167 executable. Based upon this information, set target dependent
5168 field sigcontext_register_address appropriately. Also set
5169 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
5170 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
5171 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
5172 (ia64_linux_in_sigtramp): New declaration.
5174 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
5176 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
5179 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
5181 * config/djgpp/README: Explain how to unpack using djunpack.bat.
5183 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
5185 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
5186 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
5187 REG_STRUCT_HAS_ADDR.
5188 (define_symbol): Ditto.
5190 * valops.c (hand_function_call): Replace #ifdef
5191 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
5194 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
5195 function REG_STRUCT_HAS_ADDR_P.
5196 * gdbarch.h, gdbarch.c: Re-generate.
5198 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5200 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
5202 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5204 * win32-nat.c (handle_load_dll): Don't treat .text as a special
5206 * somread.c (som_symfile_offsets): Ditto.
5207 * somsolib.c (som_solib_add_solib_objfile): Ditto.
5209 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5211 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
5213 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5215 * command.h (help_all): Delete declaration.
5216 * command.c (help_all): Add declaration. Convert function
5217 argument list to ISO-C.
5219 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5221 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
5222 (d10v_stack_align): Make static.
5223 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
5225 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5227 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
5228 run-time test for STACK_ALIGN_P.
5229 * gdbarch.sh: Add support for function and variable predicates.
5230 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
5231 * gdbarch.h, gdbarch.c: Re-generate.
5233 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5235 * defs.h, utils.c (free_current_contents): Change parameter to
5238 From Philippe De Muyter <phdm@macqel.be>:
5239 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
5240 `(free_current_contents, &x)', not `(free, x)'.
5241 * utils.c (free_current_contents): Do not `free (NULL)'.
5243 * printcmd.c (print_address_symbolic): Cleanup after a failed
5244 call to build_address_symbolic.
5246 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5248 * wince-stub.c (FREE): New macro.
5249 (mempool): Just free any buffer prior to reuse. Don't bother with
5251 (flag_single_step): New function.
5252 (skip_message): Detect "helpful" Windows CE messages and skip sending
5254 (wait_for_debug_event): Use skip_message to avoid sending debug
5255 messages to the host.
5256 (dispatch): Prelimary implementation of single step detection.
5257 * wince.c: Rework SH single stepping code to be more consistent with
5258 other wince targets.
5259 (handle_output_debug_string): Allow first chance exceptions to come
5260 through since they seem to be all that we get on some versions of
5262 (check_for_step): New function, conditionally compiled based on target.
5263 (regptr): Delete obsolete function.
5264 (handle_exception): Detect illegal instructions.
5265 (get_child_debug_event): Return success only if event code matches
5267 (child_create_inferior): Reflect change to get_child_debug_event
5270 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5272 * win32-nat.c (thread_rec): Be more defensive about suspending already
5274 (safe_symbol_file_add_stub): New function.
5275 (safe_symbole_file_add_cleanup): New function.
5276 (safe_symbol_file_add): New function.
5277 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
5278 bogus errors from non-stabs DLLs.
5279 (handle_exception): Add work around for detection of first exception
5280 breakpoint which does not seem to occur on W2K. Detect more "signals"
5281 that can be effectively passed to the debuggee. Reorganize to eliminate
5282 continue_status global.
5283 (child_continue): Reorganize to eliminate continue_status global.
5284 (child_wait): Ditto.
5285 (child_resume): Ditto.
5286 (get_child_debug_event): Ditto. Recognize when an a breakpoint
5287 exception should be ignored. Change method for signalling when an
5288 important event has occured to the caller.
5289 (child_create_inferior): Use new method for noticing when
5290 get_child_debug_event has found something interesting.
5292 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
5294 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
5295 fails due to lack of space.
5297 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
5299 * command.c, command.h (help_all): Add functionality to display
5300 a complete listing of available commands.
5302 2000-04-20 Scott Bambrough <scottb@netwinder.org>
5304 * arm-linux-nat.c (PIDGET, TIDGET): New.
5305 (get_thread_id, GET_THREAD_ID): New.
5306 (fetch_nwfpe_register, store_nwfpe_register): New.
5307 (fetch_register, store_register): New.
5308 (fetch_fpregister, store_fpregister): New.
5309 (fill_gregset, supply_gregset): New.
5310 (fill_fpregset, supply_fpregset): New.
5311 (fetch_fpregs): Modified to use thread id's.
5312 (store_fpregs): Modified to use thread id's and
5313 fetch_nwfpe_register.
5314 (fetch_regs): Modified to use thread id's.
5315 (store_regs): Modified to use thread id's.
5316 (fetch_inferior_registers): Modified to handle single register
5318 (store_inferior_registers): Modified to handle single register
5320 (arm_linux_register_u_addr): Removed.
5322 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
5324 * config/arm/linux.mh
5325 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
5326 (LOADLIBES): Define.
5328 * config/arm/nm-linux.h: Include config/nm-linux.h.
5329 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
5330 (REGISTER_U_ADDR): Removed.
5331 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
5332 (#include "solib.h"): Removed. Included via config/nm-linux.h.
5334 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5336 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
5337 <mooney@dogbert.cc.ndsu.nodak.edu>:
5338 * infrun.c (follow_fork_mode_kind_names): NULL terminate
5340 (scheduler_enums): Ditto.
5342 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
5344 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
5346 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
5347 SIZEOF_CALL_DUMMY_WORDS): Update.
5349 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
5350 provided by gdbarch.
5351 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
5353 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
5355 2000-04-19 Jim Blandy <jimb@redhat.com>
5357 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
5358 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
5359 * gdbarch.c, gdbarch.h: Regenerated.
5360 * arch-utils.c (default_return_value_on_stack): New function.
5361 * arch-utils.h (default_return_value_on_stack): New declaration.
5362 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
5364 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5365 two-dimensional array, instead of faking it with explicit index
5368 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
5369 (Thanks to Guy Harris.)
5371 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5373 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
5375 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5379 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5381 * TODO: Document -Wreturn-type problem.
5383 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5385 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
5387 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5389 * infcmd.c (_initialize_infcmd): Add `info r' alias for
5392 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5394 From Philippe De Muyter <phdm@macqel.be>:
5395 * bcache.c (free_bcache): Do not free NULL.
5397 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
5400 * NEWS: Update GDB version. Duplicate paragraph explaining
5403 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5405 * Makefile.in (distclean): Delete tui/Makefile.
5406 * TODO: Add deletion of tui/Makefile.in to list.
5408 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5410 * symfile.h (struct section_addr_info ): Remove fields for special
5411 treatment of .text, .data and .bss sections.
5413 * solib.c (symbol_add_stub): The special field text_addr is not
5414 available anymore. Search for the .text field the hard way.
5416 * symfile.c (build_section_addr_info_from_section_table): Don't
5417 fill in {text, data, bss}_addr any more.
5418 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
5419 to fill in section_offsets for objfile.
5420 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
5421 special case anymore.
5422 (add_symbol_file_command): Ditto.
5424 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5426 symfile.c: (symbol_file_command): Remove support for rombug, to
5429 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5431 * symfile.c (add_symbol_file_command): Rewrite the arguments
5432 processing part. Simplify syntax of command. Remove support for
5434 (_initialize_symfile): Update help message for add-symbol-file
5437 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5439 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
5440 * gdbarch.h, gdbarch.c: Re-generate.
5442 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5444 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
5445 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
5446 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
5447 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
5448 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
5449 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5450 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
5451 ADDRESS_TO_POINTER): Delete default definition. Handled by
5454 * gdbarch.sh: Make multi-arch defaults, defaults for non-
5456 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
5457 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5458 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
5459 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
5460 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
5461 Provide default/legacy implementation.
5462 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
5463 * gdbarch.h, gdbarch.c: Re-generate.
5465 2000-04-16 Jim Blandy <jimb@redhat.com>
5467 * findvar.c (store_typed_address, extract_typed_address): Fix
5468 function names in error messages.
5470 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
5472 * config/djgpp/config.sed: Fix the lines which edit clean: and
5473 uninstall-info: targets.
5475 2000-04-14 Jim Blandy <jimb@redhat.com>
5477 Bring IEEE_FLOAT under gdbarch's control.
5478 * gdbarch.sh (IEEE_FLOAT): New entry.
5479 * gdbarch.c, gdbarch.h: Regenerated.
5480 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
5481 (print_floating): Use IEEE_FLOAT as if it were an expression; use
5482 the code specific to IEEE-format numbers whenever the value of
5483 IEEE_FLOAT is non-zero.
5484 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
5485 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
5486 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
5487 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
5488 config/mips/tm-mips.h, config/pa/tm-hppa.h,
5489 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
5490 IEEE_FLOAT, make sure they give it the value (1).
5492 Provide the hooks needed to support architectures on which
5493 pointers are not always simple byte addresses.
5495 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
5496 functions which architectures can redefine, defaulting to
5497 generic_pointer_to_address and generic_address_to_pointer.
5498 * findvar.c (extract_typed_address, store_typed_address,
5499 generic_pointer_to_address, generic_address_to_pointer): New
5501 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
5503 (extract_address, store_address): Doc fixes.
5504 * values.c (value_as_pointer): Doc fix.
5505 (value_from_pointer): New function.
5506 * defs.h (extract_typed_address, store_typed_address): New
5508 * inferior.h (generic_address_to_pointer,
5509 generic_pointer_to_address): New declarations.
5510 * value.h (value_from_pointer): New declaration.
5512 The following changes are all of the general form "Use these
5513 functions instead of these other functions." In each case, the
5514 change is because the new calls provide enough information to do
5515 the appropriate address / pointer conversions, where the old calls
5516 did not, or because the new functions are more appropriately named
5517 for the operation being performed.
5519 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
5521 * blockframe.c (generic_push_dummy_frame): Use read_pc and
5522 read_sp, not read_register.
5523 * c-valprint.c (c_val_print): Use extract_typed_address instead of
5524 extract_address to extract vtable entries and references.
5525 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
5526 instead of value_from_longest to extract the vtable's address.
5527 * eval.c (evaluate_subexp_standard): Use value_from_pointer
5528 instead of value_from_longest to compute `this', and for doing
5529 pointer-to-member dereferencing.
5530 * findvar.c (read_register): Use extract_unsigned_integer, not
5532 (read_var_value): Use store_typed_address instead of store_address
5533 for building label values.
5534 (locate_var_value): Use value_from_pointer instead of
5536 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
5537 instead of value_from_longest, to build arguments to __d_shl_get.
5538 * printcmd.c (set_next_address): Use value_from_pointer, not
5540 (x_command): Use value_from_pointer, not value_from_longest.
5541 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
5542 not value_from_longest.
5543 * valarith.c (value_add, value_sub): Use value_from_pointer, not
5545 * valops.c (find_function_in_inferior, value_coerce_array,
5546 value_coerce_function, value_addr, hand_function_call): Same.
5547 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
5548 * values.c (unpack_long): Use extract_typed_address to produce
5549 addresses from pointers and references, not extract_address.
5550 (value_from_longest): Use store_typed_address instead of
5551 store_address to produce pointer and reference values.
5553 2000-04-13 Mark Kettenis <kettenis@gnu.org>
5555 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
5556 HAVE_PSADDR_T): Add them here instead of in config.in.
5558 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
5559 * configure.in: Add check for broken prfpregset_t type.
5560 * lin-thread.c (gdb_prfpregset): New typedef, depends on
5561 definition of PRFPREGSET_T_BROKEN.
5562 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
5563 p_td_thr_setfpregs, thread_db_fetch_registers,
5564 thread_db_store_registers): Use gdb_prfpregset_t instead of
5566 * config.in: Regenerated.
5567 * configure: Regenerated.
5569 2000-04-13 DJ Delorie <dj@cygnus.com>
5571 * mips-tdep.c (do_fp_register_row): copy the number of bytes
5572 allocated, not the size of the pointer.
5574 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5576 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
5577 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
5578 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
5579 to handle floating point registers if NUM_FREGS is not zero.
5581 2000-04-13 Nick Duffek <nsd@cygnus.com>
5583 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
5584 and document to_find_new_threads bug.
5586 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
5588 * infrun.c (proceed, normal_stop): Change the error message about
5589 failure to insert breakpoints/watchpoints so that it makes sense
5590 even if ptrace is not used or no other processes can be active.
5592 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5594 * configure.in: Add --enable-maintainer-mode.
5595 * aclocal.m4, configure: Re-generate.
5597 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
5598 on maintainer-mode. Update copying.c in source directory.
5599 (copying.txt): Delete rule.
5600 (copying.o): Add explict paths to $(srcdir) and explicit make
5603 2000-04-12 Kevin Buettner <kevinb@redhat.com>
5605 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
5606 (fetch_debug_register, fetch_debug_register_pair,
5607 store_debug_register, store_debug_register_pair, is_power_of_2,
5608 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
5609 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
5611 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
5612 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
5613 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5614 target_remove_watchpoint): Define.
5615 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
5616 ia64_linux_remove_watchpoint): Declare.
5618 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5620 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
5621 hardware breakpoint resources, return EBUSY.
5622 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
5623 one of the enumerated values, return EINVAL.
5625 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5627 * README: Mention special build instructions for DJGPP.
5628 * NEWS: Update with FP features on x87 platforms, and
5629 DJGPP-related changes.
5631 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5633 * top.c (gdb_completer_file_name_break_characters): New variable.
5634 (line_completion_function): When completing on file names, use
5635 gdb_completer_file_name_break_characters as word break
5636 characters for the readline library.
5638 2000-04-12 Mark Kettenis <kettenis@gnu.org>
5640 * i387-tdep.c (print_i387_value): Avoid call to
5641 floatformat_to_doublest if long double type is the same on host
5644 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
5646 * wrapper.h: Remove definitions of internal functions.
5647 * wrapper.c: Remove definitions of exported functions (which are
5648 already in wrapper.h) and make static all internal wrap_* functions.
5650 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5652 * acconfig.h (USE_INCLUDED_REGEX): Add.
5653 * Makefile.in (REGEX_CFLAGS): Delete
5654 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
5655 * configure, config.in: Re-generate.
5657 2000-04-10 Philip Blundell <philb@gnu.org>
5659 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
5661 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
5663 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
5665 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
5666 * command.h (enum command_class): Remove trailing "," to placate
5669 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5671 * TODO, NEWS: Update. Mention MI.
5673 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5675 * gdbarch-utils.h, gdbarch-utils.c: Delete.
5676 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
5678 * Makefile.in: Update.
5679 * gdbarch.c: Update.
5681 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5683 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
5684 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
5685 new "set mips saved-gpreg-size" command
5686 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
5687 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
5688 either from target, or gdb multi-arch
5689 (show_mips_command): New. For "show mips" prefix command
5690 (set_mips_command): New. For "show mips" prefix command
5691 (_initialize_mips_tdep): Add top-level mips prefix command
5692 Add "set mips saved-gpreg-size" command
5694 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
5695 mips_default_saved_regsize.
5696 (mips_gdbarch_init): Update.
5697 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
5698 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
5699 mips_default_saved_regsize.
5701 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5703 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
5704 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
5705 replace calls to target_xfer_memory() with target_read_memory()
5706 and target_write_memory().
5708 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5710 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
5711 NULL. Macro returns a CORE_ADDR.
5713 2000-04-08 Jim Blandy <jimb@redhat.com>
5715 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
5716 Don't include "bfd-elf.h".
5717 (address_significant_size): Delete variable.
5718 (dwarf2_build_psymtabs_hard): Don't set it, or check for
5719 consistency between it and the Dwarf 2 compilation unit header
5721 (read_address): Don't mask off bits above
5722 address_significant_size.
5723 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
5724 (elf_bfd_h): Remove variable; it's no longer used.
5726 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5728 * configure.in (NEW_PROC_API): Escape square brackets when testing
5730 * configure: Regenerate.
5732 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5734 * ChangeLog: Correct date on last entry.
5735 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
5736 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
5737 * config/arm/tm-embed: Fix build warning from redefinition of
5739 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
5740 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
5741 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
5742 override default in tm-arm.h. Use default target byte order
5745 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5747 * Makefile.in: Add dependency information for arm-linux-tdep.c.
5748 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
5750 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5752 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
5753 of PROC_SERVICE_IS_OLD.
5754 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
5755 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
5757 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5759 * Makefile.in (CFLAGS): Set using configure.
5761 * configure.in (WARN_CFLAGS): Enable by default when GCC.
5762 * configure: Re-generate.
5764 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
5766 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5767 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
5768 procfs_ops.to_has_all_memory to 1.
5772 2000-04-06 Nick Duffek <nsd@cygnus.com>
5774 * configure.in (_MSE_INT_H): Define on Solaris 7.
5775 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
5776 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
5777 * configure: Regenerate.
5778 * config.in: Regenerate.
5780 2000-04-06 Michael Snyder <msnyder@cygnus.com>
5782 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
5783 Change to rely on PIDGET etc.
5784 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
5785 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
5786 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
5787 define. Allow target to use procfs hardware watchpoints.
5788 * config/sparc/nm-sun4sol2.h: ditto.
5789 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
5790 definitions to use 16 bits for the pid, 15 bits for the tid, and
5792 * config/sparc/tm-sun4sol2.h: ditto.
5793 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
5794 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
5795 for more than 15 thread increments.
5797 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
5799 * top.c (filename_completer): Set subsequent_name to 1 early on,
5800 to prevent an infinite loop if the first file in the directory is
5801 a backup file (whose name ends in a `~').
5803 2000-04-05 Jim Blandy <jimb@redhat.com>
5805 * solib.c (update_solib_list): New function.
5806 (solib_add): Call update_solib_list, and then read symbols.
5807 (info_sharedlibrary_command): Call update_solib_list, not
5810 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5812 * arm-linux-tdep.c: Resolve implicit function declarations by
5813 including target.h and value.h. Inclusion of symtab.h is
5816 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5818 * arm-linux-tdep.c: New file.
5819 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
5820 (arm_get_longjmp_target): Moved it and all defines
5821 it uses to arm-linux-tdep.c.
5822 (arm_linux_extract_return_value): Moved to
5824 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
5826 2000-04-04 Nick Duffek <nsd@cygnus.com>
5828 * infrun.c (handle_inferior_event): Call target_mourn_inferior
5829 instead of kill_target.
5831 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
5833 * TODO: Make note of various C++ things i have planned for 5.1.
5835 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5837 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
5838 in shift. Stop GCC thinking it has a shift overflow.
5840 2000-04-03 H.J. Lu <hjl@gnu.org>
5842 * TODO: Remove the regex entry.
5844 2000-04-03 H.J. Lu <hjl@gnu.org>
5846 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
5847 is defined and <regex.h> otherwise.
5849 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
5850 * monitor.c: Likewise.
5851 * osfsolib.c: Likewise.
5852 * solib.c: Likewise.
5853 * source.c: Likewise.
5854 * symtab.c: Likewise.
5856 * Makefile.in (REGEX): Changed to @REGEX@.
5857 (REGEX_CFLAGS): New.
5859 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
5860 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
5862 * configure.in (--with-included-regex): New switch.
5863 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
5864 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
5865 * configure: Regenerated.
5867 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5869 * NEWS (powerpc-*-linux*): Mention.
5871 2000-04-03 J.T. Conklin <jtc@redback.com>
5873 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
5875 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5877 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
5878 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
5880 * ia64-linux-nat.c (fill_gregset): Implement.
5881 (supply_fpregset, fill_fpregset): New functions.
5883 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
5884 which the CFM is fetched for certain frames.
5885 (find_global_pointer, find_extant_func_descr): Don't use
5886 partial symtabs for locating sections.
5888 * config/ia64/linux.mh (LOADLIBES): Define.
5889 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
5890 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
5891 file containing generic linux declarations/definitions.
5892 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
5893 defined in generic nm-linux.h.
5894 (solib.h): Remove include; already included in generic nm-linux.h.
5896 2000-04-03 Jim Blandy <jimb@redhat.com>
5898 * solib.c (solib_add): Move all the code for loading symbol tables
5899 below the code to sort out additions and removals. That way, we
5900 always catch all loaded shared libraries whose symbols we haven't
5903 * solib.c (solib_add): Don't try to free a shared object's objfile
5904 if it doesn't have one. Duh.
5906 * solib.c (solib_add): If a pattern was given, but it doesn't
5907 match any currently loaded shared libraries, print a message;
5908 don't just be silent.
5910 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5912 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
5913 two-dimensional array instead of faking it with index
5916 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5918 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
5920 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
5921 definition (and use the common one in tm-i386.h).
5922 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
5923 (I386_DJGPP_TARGET): Don't define, it's no longer required.
5924 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
5925 i386-tdep.c defines it for all x86 targets.
5926 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
5928 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
5930 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
5931 results. Fix editing of `main' arguments for non-GNU Sed.
5933 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5935 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
5936 error message: there's no "overlay on" command.
5938 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5940 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
5941 (copying.txt): New target, a link to COPYING.
5943 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
5947 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5950 (set_hook, error_hook): Remove PARAMS.
5952 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5954 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
5955 Daniel Berlin <dan@cgsoftware.com>. Function was static.
5956 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
5958 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5960 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
5962 2000-04-02 Nick Duffek <nsd@cygnus.com>
5964 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
5965 error() during parse_and_eval_type().
5966 (check_stub_method): Call safe_parse_type instead of
5967 parse_and_eval_type().
5968 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
5969 (wrap_parse_and_eval_type): New support function.
5970 * wrapper.h (gdb_parse_and_eval_type): Prototype.
5971 (wrap_parse_and_eval_type): Prototype.
5973 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5975 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
5977 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5979 * gdbarch-utils.h, gdbarch-utils.c: New files.
5980 * Makefile.in (SFILES, COMMON_OBS): Update.
5981 (gdbarch_utils_h) Define.
5982 (gdbarch-utils.o): Add dependencies.
5984 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
5985 handling default method values.
5986 (startup_gdbarch): Rename default_gdbarch, name misleading.
5987 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5988 (register_name): Default to legacy_register_name.
5989 (call_dummy_words): Default to legacy_call_dummy_words.
5990 (sizeof_call_dummy_words): Default to
5991 legacy_sizeof_call_dummy_words.
5992 (register_convertible): Default to
5993 generic_register_convertible_not.
5994 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5995 (remote_translate_xfer_address): Default to
5996 generic_remote_translate_xfer_address.
5997 (frameless_function_invocation): Default to
5998 generic_frameless_function_invocation_not.
6000 2000-04-02 Mark Kettenis <kettenis@gnu.org>
6002 * i386-linux-nat.c: Add copyright notice.
6004 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
6005 &floatformat_i387_ext.
6006 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
6008 2000-03-29 Mark Kettenis <kettenis@gnu.org>
6010 * findvar.c (extract_floating): Remove reference to
6011 TARGET_EXTRACT_FLOATING.
6012 (store_floating): Remove reference to TARGET_STORE_FLOATING.
6014 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
6016 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
6017 Safe version of value_subscript.
6018 * varobj.c (): Use gdb_value_subscript() to get an array element value.
6020 2000-03-30 Michael Snyder <msnyder@cygnus.com>
6022 * ui-file.c: Include "gdb_string.h"
6023 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
6024 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
6025 unions, since they are all used to hold both pointers and ints
6026 at various times. Casting pointer to int and vice versa gives
6027 warnings (and is not safe) if they are not the same size.
6029 2000-03-30 Michael Snyder <msnyder@cygnus.com>
6031 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
6032 casting problems when int and pointer are not the same size.
6033 * event-top.c (command_handler): Use data as a union.
6034 (command_line_handler_continuation): Ditto.
6035 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
6036 (step_once): ditto. (finish_command_continuation): Ditto.
6037 (finish_command): Ditto.
6038 * breakpoint.c (until_break_command): Use data as a union.
6039 (until_break_command_continuation): Ditto.
6040 * utils.c (add_intermediate_continuation): Fix typo in comment.
6042 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6044 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
6045 * gdbarch.sh: Re-sync with gdbarch.[hc].
6047 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
6049 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
6050 (install_minimal_symbols): Fix demangled symbol problems caused by
6051 using add_minsym_to_hash_table for the demangled names, which is
6052 wrong. Now we use add_minsym_to_demangled_hash_table.
6053 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
6054 caused by weird control flow.
6055 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
6057 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
6059 * configure.in: -linux-gnu*, not -linux-gnu.
6061 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6063 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
6064 with qThreadExtraInfo.
6066 2000-03-29 J.T. Conklin <jtc@redback.com>
6068 * i386nbsd-nat.c (fetch_core_registers): Make static.
6070 * m68knbsd-nat.c (fetch_core_registers): Make static.
6071 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
6073 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6075 * TODO: Update GDB 5 status.
6077 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6079 * breakpoint.h (remove_hw_watchpoints): Add declaration.
6080 * breakpoints.c (remove_hw_watchpoints): Update.
6081 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
6084 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6086 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
6087 infrun.c (resume): Remove hardware watchpoints before stepping
6088 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
6090 2000-03-28 Michael Snyder <msnyder@cygnus.com>
6092 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
6094 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6096 * procfs.c (proc_set_watchpoint): Declare addr parameter as
6097 CORE_ADDR, to match call from procfs_set_watchpoint.
6099 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
6100 Reselect the saved frame silently after frame selection for
6101 watchpoint evaluation.
6102 (insert_breakpoints): Add missing space in `Hardware watchpoint
6103 deleted' message. Do not reinsert hardware watchpoint if it is
6104 already marked for deletion at next stop.
6106 2000-03-28 Christopher Faylor <cgf@cygnus.com>
6108 * partial-stab.h: Add one more check against corrupted or irregular
6111 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
6113 * gnu-regex.c (regerror): Function renamed from `__regerror'.
6114 (Change also approved in the mainline glibc sources)
6116 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6118 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
6119 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
6120 particularly ensuring it can't return SERIAL_TIMEOUT when told
6123 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
6125 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
6126 which never existed before, and thus, has no deprecated old command.
6128 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
6129 "set archdebug" (same goes for the show commands).
6130 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
6131 deprecate "set eventdebug" (same goes for the show commands).
6132 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
6133 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
6135 x(init_main): Add the "set debug" and "show debug" commands.
6136 Add setdebuglist and showdebuglist.
6138 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
6140 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
6141 Added prototype for the deprecate command so it doesn't complain.
6143 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6145 * top.c (print_gdb_version): Bump copyright year to 2000.
6147 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6149 * MAINTAINERS: Add Glen McCready to write after approval list.
6151 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
6153 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
6154 * config.h: Regenerate.
6156 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
6158 * TODO: Update. Add criteria for next release of GDB.
6160 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6162 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
6163 * config.h: Regenerate.
6165 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6167 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
6168 before installing GDB.
6170 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6172 * Makefile.in (all-gdbtk): Check for an existing link/directory.
6173 Re-format warning message. Document that post 5.0 this can be
6176 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
6178 * ChangeLog: Revert whitespace changes.
6180 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6182 * MAINTAINERS: Update folks who need accounts.
6184 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
6186 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
6188 2000-03-27 Mark Kettenis <kettenis@gnu.org>
6190 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
6191 instead of TARGET_LONG_DOUBLE_BITS.
6192 * config/i386/tm-i386mk.h: Likewise.
6194 2000-03-26 Mark Kettenis <kettenis@gnu.org>
6196 Provide `long double' support for most i386 targets.
6197 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
6198 &floatformat_i387_ext.
6199 (TARGET_LONG_DOUBLE_BITS): Define as 96.
6200 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
6201 `builtin_type_long_double'.
6202 (REGISTER_CONVERT_TO_VIRTUAL): Call
6203 i386_register_convert_to_virtual.
6204 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
6205 (i387_to_double, double_to_i387): Remove prototypes.
6206 (i386_extract_return_value): Change prototype to match definition
6208 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
6209 (TARGET_LONG_DOUBLE_BITS): #undef.
6210 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
6211 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
6212 (i387_extract_floating, i387_store_floating): Remove prototypes.
6213 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
6214 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
6215 (REGISTER_VIRTUAL_TYPE): Remove.
6216 * i386-tdep.c (i386_register_convert_to_virtual): New function.
6217 (i386_register_convert_to_raw): New function.
6218 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
6219 (i387_store_floating): Remove.
6221 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6223 * maint.c: Re-indent.
6225 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6227 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
6229 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6231 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
6234 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6236 * win32-nat.c: Back out special frame walking code. It was broken.
6237 (handle_exception): Correctly identify an illegal instruction.
6238 * config/tm-cygwin.h: Eliminate special frame handling. Just use
6239 normal i386 handling.
6241 2000-03-24 J.T. Conklin <jtc@redback.com>
6243 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
6244 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
6245 (fetch_core_registers): Read fp registers.
6246 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
6248 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
6250 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
6251 so that we can stop searching for the prologue past the function end
6252 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
6254 2000-03-24 Kevin Buettner <kevinb@redhat.com>
6256 * linux-thread.c, lin-thread.c (save_inferior_pid,
6257 restore_inferior_pid): Don't do compile time comparison
6258 of TARGET_PTR_BIT and TARGET_INT_BIT.
6260 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
6262 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
6264 (P_PEA_FP, P_MOVL_SP_FP): New macros.
6265 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
6267 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
6269 (delta68_in_sigtramp): New function.
6270 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
6271 (m68k_skip_prologue): Use P_* macros, not hex constants.
6272 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
6273 instructions, but accept them in any order; use P_* macros, not octal
6274 or hex constants; recognize also `fmovemx to (fp + displacement)' and
6275 `moveml to (fp + displacement)'.
6276 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
6277 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
6279 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6281 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
6283 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6285 * solib.c (open_symbol_file_object): To sneak an int argument
6286 past catch_errors, instead of casting it to a pointer, simply
6289 2000-03-23 Jimmy Guo <guo@cup.hp.com>
6291 * gdbtypes.c (rank_function): Rank all N parameters and use correct
6292 index into the prams[] and args[] arrays.
6294 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
6296 From David Whedon <dwhedon@gordian.com>
6298 * top.c (execute_command): Checks all commands beore executing
6299 to see if the user needs to be warned that the command is
6300 deprecated, warns user if appropriate.
6301 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
6302 return values from void to struct cmd_list_element *.
6303 * command.c (lookup_cmd_1): Check aliases before following link
6304 in case user needs to be warned about a deprecated alias.
6305 (deprecate_cmd): new exported function for command deprecation,
6306 sets flags and posibly a replacement string.
6307 (deprecated_cmd_warning): New exported funciton to warn user about
6308 a deprecated command.
6309 (lookup_cmd_composition): New exported function that determines
6310 alias, prefix_command, and cmd based on a string. This is useful
6311 is we want to full name of a command.
6312 * command.h : Added prototypes for deprecate_cmd,
6313 deprecated_warn_user and lookup_cmd_composition, added flags to
6314 the cmd_list_element structure, changed return values for
6315 add_com_* and add_info_* from void to cmd_list_element.
6316 * maint.c : (maintenance_deprecate): New function to deprecate a
6317 command. This exists only so that the testsuite can deprecate
6318 commands at runtime and check the warning behavior.
6319 (maintenance_undeprecate) : New function, drops deprecated flags.
6320 (maintenance_do_deprecate): Actually does the (un)deprecation.
6321 (initialize_maint_cmds): Added the above new deprecate commands.
6323 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
6324 * command.c (apropos_cmd_helper): New function, meat of the
6326 (apropos_command): New apropos command to search command
6327 names/documentation for regular expressions.
6328 (_initialize_command): Add the apropos command.
6330 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6332 * sol-thread.c (ps_pglobal_lookup): Change argument type from
6333 paddr_t to psaddr_t. This mistake appears to date from an
6334 erroneous man page in Solaris 2.5 -- the correct type from the
6335 system headers has always been psaddr_t.
6336 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
6339 2000-03-22 Kevin Buettner <kevinb@redhat.com>
6341 * ia64-linux-nat.c: Fix copyright.
6342 (fill_gregset): Minor formatting fix.
6343 * ia64-tdep.c (template_encoding_table, fetch_instruction,
6344 examine_prologue): Clean up some compiler warnings.
6345 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
6346 find_global_pointer, find_extant_func_descr): New functions.
6347 (ia64_use_struct_convention, ia64_extract_return_value,
6348 ia64_push_arguments): Handle HFAs.
6349 (ia64_push_arguments): Find (or build) a function descriptor
6350 when given a function address.
6351 (ia64_push_return_address): Moved code for finding the
6352 global pointer into its own function, find_global_pointer ().
6354 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6356 * event-loop.c (handle_file_event): Run through indent.
6358 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6360 From Philippe De Muyter <phdm@macqel.be>
6362 * event-loop.c (sys/types.h): File now included unconditionally.
6363 (use_poll): New variable..
6364 (gdb_notifier): poll- and select-versions merged.
6365 (add_file_handler): If HAVE_POLL, check whether poll is usable,
6366 and reset `use_poll' if not.
6367 (create_file_handler): Select poll- or select-version according to
6369 (delete_file_handler, handle_file_event): Likewise.
6370 (gdb_wait_for_event, poll_timers): Likewise.
6372 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6374 * printcmd.c (print_scalar_formatted): Truncate addresses to the
6375 size of a target pointer before passing them to print_address.
6377 2000-03-22 Mark Kettenis <kettenis@gnu.org>
6379 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
6380 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
6382 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
6383 (i386_extract_return_value): Rewritten. Correctly support all
6384 floating-point types and large integer types on targets that use
6385 the standard i386 GDB register layout and return floating-point
6388 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6390 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
6392 2000-03-21 J.T. Conklin <jtc@redback.com>
6394 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
6395 * i386nbsd-nat.c: New file.
6397 * i386/tm-nbsd.h (NUM_REGS): Removed.
6398 (HAVE_I387_REGS): Defined.
6399 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
6401 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
6404 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
6406 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
6407 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
6408 the write after approval list.
6410 2000-03-21 Kevin Buettner <kevinb@redhat.com>
6412 * symtab.h (MAX_SECTIONS, struct section_addr_info,
6413 symbol_file_add): Move declarations from here...
6414 * symfile.h: ...to here.
6416 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
6417 all section addresses, not just .text.
6418 * symfile.h, symfile.c (free_section_addr_info,
6419 build_section_addr_info_from_section_table): New functions.
6421 * symfile.h (MAX_SECTIONS): Increase value to 40.
6422 * symfile.c (syms_from_objfile): Add bounds check prior to
6423 accessing ``other'' array in a section_addr_info_struct.
6424 Remove unused variable section_offsets.
6425 (add_symbol_file_command): Remove unused variable text_addr.
6427 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
6429 * breakpoint.c (bpstat_stop_status): Don't stop if a read
6430 watchpoint appears to break, but the watched value changed.
6432 2000-03-21 Jim Blandy <jimb@redhat.com>
6434 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
6435 a companion to gdbarch_alloc, which allows a gdbarch init function
6436 to free partially-built gdbarch structures.
6437 * gdbarch.c, gdbarch.h: Regenerated.
6439 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6441 * configure.host, configure.tgt (ia64-*-linux*): New entry.
6443 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
6444 initialize_arch): Define for IA-64.
6445 (initialize_arch): Add declaration.
6447 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
6449 * breakpoint.c (insert_breakpoints, remove_breakpoint)
6450 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
6451 remove, or check status of hardware watchpoints for entire structs
6452 and arrays unless the user explicitly asked to watch that struct
6454 (insert_breakpoints): Try to insert watchpoints for all the values
6455 on the value chain, even if some of them fail to insert.
6457 * values.c (value_primitive_field): Set the offset in struct value
6458 we return when the field is a packed bitfield.
6460 2000-03-20 Michael Snyder <msnyder@cygnus.com>
6462 * remote.c (remote_threads_extra_info): New function.
6463 Implement the extra thread info query for "info threads".
6464 (remote_threads_info): Clean up a bit.
6465 (use_threadinfo_query, use_threadextra_query): New variables.
6466 Control whether GDB will use the new or old protocol for
6467 thread info queries.
6468 (remote_open_1): Initialize new variables.
6469 (remote_async_open_1): Ditto.
6470 (remote_cisco_open): Ditto.
6472 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6474 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
6475 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
6476 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
6478 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6480 * utils.c (floatformat_from_doublest): Don't assume that a long
6481 will be exactly 32 bits in length. Also... make sure space
6482 that we're writing the float to is completely initialized to
6483 zeroes, even when the number of bits in the float is not
6484 evenly divisible by FLOATFORMAT_CHAR_BIT.
6486 2000-03-20 Jim Blandy <jimb@redhat.com>
6488 * i386-linux-nat.c: No need to #include "frame.h" any more.
6489 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6490 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6491 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6492 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6493 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6494 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6495 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6496 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6497 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6498 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6499 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
6500 out that these are target-dependent, and useful in non-native
6501 configurations. Moved to...
6502 * i386-linux-tdep.c: ... Here, a new file.
6503 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
6504 (i386-linux-tdep.o): New rule.
6505 (i386-linux-nat.o): We no longer depend on frame.h.
6506 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
6508 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
6510 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
6511 Print an error at compile time if we are to use select, but FD_SET
6513 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
6514 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
6515 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
6516 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
6517 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
6518 instead of using memcpy and memset. Use FD_ISSET.
6520 * config/i386/xm-go32.h (fd_mask): Remove typedef.
6522 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6524 * command.c (_initialize_command): Document requirements for ``!''
6527 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6529 From Fri 10 Mar 2000 Robert
6530 <robert.melchers@drives.eurotherm.co.uk>:
6531 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
6533 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6535 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
6536 <dave@hiauly1.hia.nrc.ca>:
6537 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
6538 _initialize_hpux_thread being called twice.
6539 * configure: Regenerated.
6541 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6543 * event-top.c (_initialize_event_loop): If instream is not
6544 connected to a terminal device, turn editing off.
6546 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6548 Support for building GDB with DJGPP, and running the test suite on
6550 * config/djgpp/djconfig.sh: New file.
6551 * config/djgpp/config.sed: New file.
6552 * config/djgpp/README: New file.
6553 * config/djgpp/fnchange.lst: New file.
6554 * config/djgpp/djcheck.sh: New file.
6556 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6558 * ser-go32.c (ports): Make the initializers complete, to pacify
6561 2000-03-17 Jim Blandy <jimb@redhat.com>
6563 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
6564 two-dimensional array, instead of faking it with explicit index
6567 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
6568 linuxthreads_create_inferior): Fix typo in variable name: it's
6569 linuxthreads_exit_status, not linux_exit_status.
6571 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
6574 * solib.c (solib_add): Delete debugging code.
6576 2000-03-17 Mark Kettenis <kettenis@gnu.org>
6578 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
6579 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
6581 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
6583 * language.c (set_lang_str): Do not call `free' for a null pointer.
6584 (set_type_str, set_range_str): Ditto.
6586 2000-03-16 Jim Blandy <jimb@redhat.com>
6588 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
6591 * solib.c (current_sos): Be more careful about freeing the new
6592 so_list node if an error occurs.
6594 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6595 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6596 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6597 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6598 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6599 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6600 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6601 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6602 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6603 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6604 i386_linux_sigtramp_saved_sp): Deleted. These all implement
6605 Linux-specific signal trampoline detection, and should be moved
6607 * i386-linux-nat.c: ... here.
6608 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
6609 this any more, since we're not enabling OS-specific code in a
6610 OS-independent file.
6612 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
6614 * Makefile.in (go32-nat.o): Add prerequisites.
6615 (ALLDEPFILES): Add go32-nat.c.
6617 2000-03-15 Michael Snyder <msnyder@cygnus.com>
6619 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
6620 * symfile.c (reread_symbols): Clear msymbol hash table.
6622 2000-03-15 Jim Blandy <jimb@redhat.com>
6624 Deal with the inferior unloading shared objects.
6625 * solib.c (current_sos): New function, replacing find_solib.
6626 (find_solib): Deleted.
6627 (free_so): New function.
6628 (clear_solib): Call free_so, instead of writing it out.
6629 (solib_add): Rewritten: compare the inferior's current list of
6630 shared objects with GDB's list, and do the required loads and
6632 (info_sharedlibrary_command, solib_address): Don't use find_solib
6633 to walk the list of shared libraries: call solib_add, and then
6634 walk the list at so_list_head normally.
6635 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
6636 detach the core target. These tasks are taken care of elsewhere.
6637 * target.c (remove_target_sections): New function.
6638 * target.h (remove_target_sections): New declaration.
6640 * solib.c (symbol_add_stub): Check whether we've already created
6641 an objfile for this shared object first, before doing all that
6642 work to compute section addresses, etc.
6644 * objfiles.c (unlink_objfile): Report an internal error if objfile
6645 doesn't occur in the object_files list.
6647 * solib.c (special_symbol_handling): Delete argument; it's not
6650 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6652 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
6653 from solib structures. Use it throughout solib.c, get rid of all
6655 (struct so_list): Change type of lmaddr to CORE_ADDR.
6656 (first_link_map_member): Change return value type to CORE_ADDR,
6658 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
6660 (open_symbol_file_object, find_solib): Change type of lm variable
6663 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
6665 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
6666 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
6667 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
6668 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
6670 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
6671 not opened by dos_open, but let the 3 standard handles go through
6674 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6676 * eval.c (evaluate_subexp_with_coercion): Add call to
6677 check_typedef, to handle typedeffed vars correctly.
6679 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6681 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
6683 (QUIT): Note that this can probably be replaced by a function.
6685 2000-03-13 James Ingham <jingham@leda.cygnus.com>
6687 Add support for a variable object that tries to evaluate itself in
6688 the currently selected frame, rather than in a fixed frame.
6690 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
6692 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
6694 * varobj.c (varobj_list): Return type indicates whether the
6695 variable's type has changed (for current frame variables).
6696 (varobj_update): Handle the case where the variable's type has
6698 (delete_variable_1): Allow for deletion of variables that have not
6700 (new_root_variable): Initialize use_selected_frame variable.
6701 (value_of_root): This is where most of the work to handle "current
6702 frame" variables was added. Most of the complexity involves
6703 handling the case where the type of the variable has changed.
6704 (varobj_create): Add a "type" argument, to tell if the
6705 variable is one of these "current frame" variables. Also protect
6706 call to parse_exp_1 from long jumping.
6708 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
6710 * go32-nat.c (struct env387): Remove declaration.
6711 (print_387_status, i386_go32_float_info): Remove redundant
6713 (regno_mapping, sig_map, excepn_map): Add braces around inner
6715 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
6716 fix code which mixed signed with unsigned.
6717 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
6718 (go32_wait): Initialize INT3_addr.
6719 (go32_fetch_registers): Extend all FP registers that are shorter
6720 than 4 bytes to 32 bits. Support 32 standard FP registers defined
6721 on config/i386/tm-i386.h.
6722 (store_register): Support 32 FP registers.
6723 (go32_create_inferior): Don't crash if handed a NULL pointer
6724 instead of exec file name.
6725 (ignore): Remove unused function.
6726 (go32_insert_hw_breakpoint): Remove unused variables.
6727 (init_go32_ops): Set value of processing_gcc_compilation to 2.
6729 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
6731 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
6732 overloading, add support for seeing through references:
6733 * valops.c (find_overload_match): Handle STABS overloading for
6735 (find_overload_match): Look in right place for function arguments
6737 (find_overload_match): Rather than giving up when we have >1
6738 perfect match, just choose one, especially since the
6739 recommendation GDB gives ("disambiguate it by specifying function
6740 signature"), is basically impossible.
6741 (check_field_in): STREQ->strcmp_iw
6742 (search_struct_field): STREQ->strcmp_iw
6743 (find_method_list): STREQ->strcmp_iw
6744 * gdbtypes.c (rank_one_type): Add ability to see through
6746 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
6748 (rank_function): Rank function properly (was doing it wrong
6749 before, comparing the wrong parts of the arrays)
6750 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
6751 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
6752 associated with converting a non-reference to a reference.
6753 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
6754 return full value object; for STRUCTOP_PTR, use pointer to
6755 rtti type to get member / method if objectprint is set and
6756 target type of pointer is class.
6758 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
6761 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6763 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
6765 (gnu_attach): Change error message for missing
6766 argument to be identical to the corresponding message in
6767 `inftarg.c'. This makes the testsuite happy.
6769 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6771 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
6772 %eflags isn't modified. This fixes a bug where every call to a
6773 function in the program beyond the first call would fail.
6775 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6777 * MAINTAINERS: Devolve responsibility for domain maintenance.
6779 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6781 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
6783 2000-02-25 Scott Bambrough <scottb@netwinder.org>
6785 * gdb.base/long_long.exp: Correct test suite failure when printing
6786 a long long value as a double on ARM platforms.
6788 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6790 * MAINTAINERS (Core): Anthony Green is the Java - including
6791 testsuite - maintainer. Reformat testsuite and language support
6794 2000-03-08 Mark Kettenis <kettenis@gnu.org>
6796 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
6797 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
6798 i386_linux_saved_pc_after_call.
6800 2000-03-06 Jim Blandy <jimb@redhat.com>
6802 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
6804 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
6805 (compact_minimal_symbols): Added `objfile' argument.
6806 Put symbols in the objfile's hash table.
6807 (install_minimal_symbols): Put symbols in the objfile's demangled
6809 (lookup_minimal_symbol): Use hash table to find symbol in
6811 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
6813 (prim_record_minimal_symbol_and_info): Initialize the
6814 hash link fields of the new minimal symbol.
6815 * symtab.h (struct minimal_symbol): New fields `hash_next',
6816 `demangled_hash_next'.
6817 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
6818 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
6819 (struct objfile): New fields `msymbol_hash',
6820 `msymbol_demangled_hash'.
6822 2000-03-06 Jim Blandy <jimb@redhat.com>
6824 * solib.c (first_link_map_member): Doc fix.
6826 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6828 From Eli Zaretskii <eliz@is.elta.co.il>:
6830 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
6831 zero, since time_t might be unsigned.
6833 2000-03-06 Mark Kettenis <kettenis@gnu.org>
6835 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
6837 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
6839 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6841 Allow GDB to run on Linux 2.0 again.
6842 * config.in: Add HAVE_PTRACE_GETREGS.
6843 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
6844 * configure: Regenerated.
6845 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
6846 CANNOT_STORE_REGISTER): New defines.
6847 * i386-linux-nat.c (have_ptrace_getregs): New variable.
6848 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
6849 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
6850 store_register, old_store_inferior_registers): Copied over from
6851 `inptrace.c' as a temporary measure.
6852 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
6853 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
6854 HAVE_PTRACE_GETREGS isn't defined.
6855 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
6857 (fetch_inferior_registers, store_inferior_registers): Fall back on
6858 the method use in `infptrace.c' (by calling
6859 old_fetch_inferior_registers and old_store_inferior_registers) if
6860 `have_ptrace_getregs' isn't set.
6862 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6864 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
6865 of gregset_t and fpregset_t. Those are the only names that are
6866 guaranteed to specify the right types for all supported Linux
6868 Various doc fixes and gratitious local variable renames, all in an
6869 attempt to stress similarities between the code and unify the
6870 terminology used. Use ISO-C all over.
6871 (regmap): Remove trailing comma.
6872 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
6873 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
6874 is unnecessary and wasn't used anyway. All callers changed.
6875 (convert_to_fpregset, convert_to_xfpregset): Likewise.
6876 (fetch_regs, store_regs): Remove unused variable `regno'.
6877 (fill_fpregs): If REGNO is not -1, only update the specified
6879 (fetch_core_registers): Renamed from
6880 i386_linux_fetch_core_registers. There is no need for a unique
6881 name since the function is static anyway.
6882 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
6883 since it is more descriptive.
6885 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6887 * MAINTAINERS (readline/): Expand to include host maintainers.
6889 2000-03-04 Mark Kettenis <kettenis@gnu.org>
6891 Fix support for Linux/i386 signal trampolines. The old approach
6892 didn't work for Linux 2.2 and beyond, and didn't work with recent
6893 versions of the GNU C library.
6894 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6895 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
6896 (linux_rt_sigtramp_code): New variable.
6897 (LINUX_RT_SIGTRAMP_LEN): New define.
6898 (i386_linux_rt_sigtramp_start): New function. Detect start of
6899 signal trampolines for RT signals.
6900 (i386_linux_sigtramp): Removed.
6901 (i386_linux_in_sigtramp): New function.
6902 (i386_linux_sigcontext_addr): New function. Recognize the names
6903 of the signal tranmpolines used by recent versions of the GNU C
6904 library, and add support for RT signals.
6905 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
6906 defines. Moved here from config/i386/tm-linux.h.
6907 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6908 Reimplement in terms of i386_linux_sigcontext_addr.
6909 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
6910 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
6911 Moved to i386-tdep.c.
6912 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
6914 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6916 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6917 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
6919 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6921 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
6924 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6926 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
6927 ``Blanket Write Privs'' maintainers.
6929 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6931 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
6932 * language.c (longest_local_hex_string_custom): Don't compile
6933 'long long' section if host doesn't have 'long long'.
6935 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
6937 * language.c (longest_raw_hex_string): Comment out. Appears
6940 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
6942 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
6943 "mmalloc.h" which means using PTRs.
6944 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
6946 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
6948 * defs.h (store_address, store_unsigned_integer, store_address):
6949 Replace PTR with void* in delcaration.
6950 * findvar.c (extract_signed_integer, extract_unsigned_integer,
6951 extract_long_unsigned_integer, extract_address,
6952 store_signed_integer, store_unsigned_integer, store_address):
6953 Convert definition to ISO-C. Replace PTR with void*.
6955 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6957 * defs.h (make_cleanup_func): Document as deprecated.
6958 (make_cleanup_ftype): New typedef. Make signature consistent with
6959 other function typedefs. Document as not be used out side of
6960 make_cleanup code. Use in make_cleanup declarations.
6961 (null_cleanup): Replace PTR with void*.
6963 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
6964 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
6965 null_cleanup): Change K&R definition to ISO-C using void* and
6967 (discard_my_cleanups): Don't cast argument to free.
6969 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6971 * defs.h (struct continuation_arg): Change type of field 'data'
6974 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
6976 * event-top.c: Ditto.
6978 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6980 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
6982 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
6983 SUBDIR_GDBTK_ALL): Define.
6984 (all-gdbtk, clean-gdbtk): New targets.
6985 (all): Add CONFIG_ALL as dependency.
6986 (clean): Add CONFIG_CLEAN as dependency.
6988 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
6989 (LN_S): Define. Delete GDBtk's link code.
6991 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6993 * configure.in (ENABLE_GDBTK): Delete variable.
6994 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
6995 * Makefile.in: Update.
6996 * configure: Regenerate
6998 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7000 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
7003 2000-03-02 Mark Kettenis <kettenis@gnu.org>
7005 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
7006 Override definitions to include the normal FPU registers.
7007 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
7008 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
7010 (i387_to_double, double_to_i387): Remove prototypes.
7012 2000-03-02 Kevin Buettner <kevinb@redhat.com>
7014 * findvar.c (extract_floating, store_floating): Use target
7015 floating point type sizes rather host sizes to determine
7016 which conversion needs to be done.
7018 2000-03-02 Nick Duffek <nsd@cygnus.com>
7020 * uw-thread.c: Apply GNU conventions to comment formatting.
7021 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
7022 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
7023 call to deactivate_uw_thread().
7025 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7027 * MAINTAINERS: Daniel Berlin is C++ maintainer.
7029 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
7031 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
7032 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
7033 share SCO/Unixware. Nick Duffek and Peter Schauer share
7036 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
7038 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
7039 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
7040 * remote-rdi.c (arm_rdi_close): Ditto.
7042 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
7044 * CONTRIBUTE (configure.in): Note that patches to configure are
7047 2000-03-01 Mark Kettenis <kettenis@gnu.org>
7049 * MAINTAINERS: Correct my own mail address.
7051 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
7053 * MAINTAINERS: Document people with paperwork pending.
7055 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
7057 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
7058 Make NEW_PROC_ABI interface functional on Solaris x86.
7059 * sol-thread.c (ps_lgetLDT): Rewrite to use new
7060 procfs_find_LDT_entry function from procfs.c, mostly copied from
7062 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
7065 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
7067 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
7068 * config/i386/tm-i386sol2.h (MERGEPID): Define.
7070 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
7072 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
7073 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
7074 FRAME_FIND_SAVED_REGS.
7075 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
7076 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
7079 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
7081 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
7082 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
7085 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
7087 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
7088 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
7089 (top level): Add prototypes for go32_* functions.
7090 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
7091 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
7092 Override definitions from tm-i386.h.
7093 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
7094 * i386-tdep.c (i386_extract_return_value)
7095 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
7096 to the list of targets which return FP values in FP registers.
7098 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
7099 that this function be re-implemented using multi-arch.
7101 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
7103 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
7104 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
7106 * ser-go32.c: Include string.h, for prototype of strncasecmp.
7107 (dpmi_regs, dpmi_sregs): Remove unused variables.
7108 (dos_flush_input): Return a value, to prevent compiler warning.
7109 * expprint.c (dump_prefix_expression): Use %ld in format and cast
7110 sizeof(union exp_element) to long, to prevent GCC from complaining
7111 about format/argument mismatch.
7112 (dump_postfix_expression): Likewise.
7114 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7116 * arm-tdep.c: Include <ctype.h>.
7118 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
7120 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
7121 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
7122 that the target's stack was valid.
7124 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
7126 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
7127 * dwarf2read.c (read_address): Read 16-bits addresses.
7129 2000-02-28 Scott Bambrough <scottb@netwinder.org>
7131 * arm-linux-nat.c (fetch_nw_fpe_*):
7132 Renamed to fetch_nwfpe_* to use the same naming convention
7133 as in the Linux kernel. Modified prototype to get rid of
7135 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
7136 naming convention as in the Linux kernel. Fixed calls to
7138 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
7141 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
7143 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
7145 2000-02-28 Christopher Faylor <cgf@cygnus.com>
7147 * win32-nat.c: Remove unneeded header.
7150 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
7152 * wince.c: Include "gdb_wait.h" and not "wait.h".
7154 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
7156 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
7157 Target/Architecture maintainers descriptions.
7159 2000-02-26 Mark Kettenis <kettenis@gnu.org>
7161 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
7162 Reorder headers a bit. Overall cleanup and minor reformatting.
7163 (MIG_SERVER_DIED): Remove define.
7164 (proc_update_sc): Add braces to silence compiler warning.
7165 (proc_steal_exc_port): Initialize err to zero.
7166 (make_proc): Add braces to silence compiler warning.
7167 (inf_validate_task_sc): Add cast to silence compiler warning.
7168 (inf_set_traced): Reorganize a bit to silence compiler warning.
7169 (inf_validate_procs): Use mach_msg_type_number_t for all thread
7170 numbers and add braces to silence compiler warning.
7171 (gnu_wait): Add prototypes for server functions and add braces to
7172 silence compiler warnings.
7173 (S_exception_raise_request): Pass subcode to inf_debug call.
7174 (gnu_write_inferior): Remove unused variable `protection_changed'.
7175 (gnu_xfer_memory): Remove unused variable `result'.
7176 (set_sig_thread_cmd): Remove unused varible `tid'.
7177 (set_signals_cmd): Remve unused variable `trace'.
7178 (add_task_commands): Provide complete prototype. Reformat help
7179 strings a bit to make sure the first line is a full sentence.
7180 Call info_port_rights_cmd instead of info_send_rights_cmd for the
7181 "info port-rights" command.
7182 (add_thread_commands): Provide complete prototype. Make static.
7183 Reformat help strings a bit to make sure the first line is a full
7185 (_initialize_gnu_nat): Provide complete prototype.
7187 2000-02-26 Mark Kettenis <kettenis@gnu.org>
7189 Make cross-compilation for the Hurd more friendly.
7190 From Jeff Bailey <jbailey@gnu.org>:
7191 * configure.in: Use AC_CHECK_TOOL to find MiG.
7192 * Makefile.in (MIG): New variable.
7193 * config/i386/i386gnu.mh (MIG): Remove.
7194 * configure: Regenerated.
7196 2000-02-26 Kevin Buettner <kevinb@redhat.com>
7198 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
7199 comment explaining motivation behind this function and why
7200 the generic facilities won't work for this platform.
7201 * rs6000-tdep.c (skip_prologue): Always test to make sure
7202 that an instruction is read successfully from the target's
7203 memory. Introduce notion of instructions which may appear in
7204 the prologue, but may not end the prologue. Added explicit
7205 check for nop instruction. Use memset() to zero the frame
7206 data instead of assignment from a statically allocated,
7207 uninitialized structure.
7209 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7211 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
7212 systems. Note that Jim Blandy as maintainer for ``tracing
7215 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
7217 From: Thomas Zenker <thz@Lennartz-electronic.DE>
7218 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
7219 NetBSD...) sys_errlist should not be declared in hsys.c.
7220 NEED_SYSERRLIST is set already by configure, so we can use it.
7221 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
7222 posix compliant and we should not work with the old compatibility
7223 stuff. Because of that I undef BSD in case of FBSD etc and include
7224 sys/ioctl to get the flags.
7225 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
7228 2000-02-24 Kevin Buettner <kevinb@redhat.com>
7230 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
7231 of return structure in r3 if necessary.
7232 (ppc_linux_memory_remove_breakpoints): New function.
7233 * rs6000-tdep.c (skip_prologue): Make sure that the cases
7234 for storing either cr or lr to the stack only handle those
7235 cases. (I.e, don't let these cases match 0x00000000 which is
7236 found found in the shared library trampoline prior to the
7237 loading of the shared library.)
7238 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
7240 (MEMORY_REMOVE_BREAKPOINT): Define.
7242 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
7244 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
7246 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
7248 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
7249 $(SUBDIR_*_INSTALL) when so configured.
7250 * configure: Regenerate.
7252 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
7254 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
7256 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
7257 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
7258 SUBDIR_GDBTK_INSTALL): Define.
7259 (install-gdbtk): New target.
7261 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7263 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
7264 * configure: Regenerate.
7266 2000-02-24 Christopher Faylor <cgf@cygnus.com>
7268 * configure.tgt: Add arm, mips, sh wince targets.
7269 * config/arm/tm-wince.h: New file.
7270 * config/arm/wince.mt: New file.
7271 * config/sh/tm-wince.h: New file.
7272 * config/sh/wince.mt: New file.
7273 * config/mips/tm-wince.h: New file.
7274 * config/mips/wince.mt: New file.
7275 * wince.c: New file.
7276 * wince-stub.c: New file.
7277 * wince-stub.h: New file.
7278 * sh-tdep.c: Use correct register names for Windows CE.
7280 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7282 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
7283 (error_return, quit_return): Merge into catch_return pointer.
7284 (return_to_top_level): Update comment. Longjmp to *catch_errors,
7285 and communicate reason to catch_errors via setjmp return value.
7286 (catch_errors): Always catch both quit and error, and if a catch
7287 wasn't requested by caller, throw it to the next catch_error.
7288 Replace dual longjmp buffer memcpy with single pointer change.
7289 Add FIXME for possibly adding new interface to tell caller what
7290 event was caught. Add extensive comments.
7291 * defs.h (enum return_reason): Reserve 0 for use as initial
7292 setjmp() return value.
7293 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
7295 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
7297 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
7299 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
7300 * valops.c (_initialize_valops): Add command "set unwindonsignal".
7301 (hand_function_call): Test for unwind_on_signal and act accordingly.
7303 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7305 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
7306 Match ../include/dis-asm.h change.
7307 * gdbarch.h: Regenerate.
7308 * corefile.c (dis_asm_read_memory): Update.
7310 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
7312 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
7313 (ENABLE_CFLAGS): Move initialization to start of file.
7314 (enable-gdbmi): Add new configure option --enable-gdbmi. When
7315 selected and an ${srcdir}/mi directory is present enable MI
7318 * configure: Regenerate.
7320 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
7321 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
7322 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
7323 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
7325 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
7326 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
7328 * mi: New directory. MI interface to GDB.
7330 * defs.h (interpreter_p): Declare when UI_OUT.
7331 * top.c (gdb_init): When interpreter_p, check that the interpreter
7332 was recognized by one of the linked in interpreters.
7333 * main.c (interpreter_p): Define.
7334 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
7335 * event-top.c (display_gdb_prompt): When interpreter_p, assume
7336 interpreter displays prompt.
7338 * breakpoint.c (print_it_typical, watchpoint_check,
7339 print_one_breakpoint, mention): When MI include additional
7340 target status information.
7341 * infrun.c (print_stop_reason, normal_stop): Ditto.
7343 2000-02-22 Jim Blandy <jimb@redhat.com>
7345 * gdbarch.sh: Make the `default' field really default to zero, as
7348 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
7349 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
7351 (default_coerce_float_to_double, standard_coerce_float_to_double):
7353 (value_arg_coerce): Adjust for new definition.
7354 * value.h (default_coerce_float_to_double,
7355 standard_coerce_float_to_double): New declarations for the above.
7356 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
7357 * gdbarch.c, gdbarch.h: Regenerated.
7358 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
7359 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
7361 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
7363 (mips_gdbarch_init): Install that as our coerce_float_to_double
7366 2000-02-22 Kevin Buettner <kevinb@redhat.com>
7368 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
7370 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
7371 forward declaration.
7373 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
7374 where the next frame is a signal handler caller.
7376 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
7378 (tm-linux.h): Include.
7379 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
7380 include this file for us.
7381 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
7382 config/tm-linux.h for us.
7383 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
7385 2000-02-21 Kevin Buettner <kevinb@redhat.com>
7387 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
7388 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
7389 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
7392 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
7393 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
7394 * config/powerpc/xm-linux.h: Substantially revised for native
7396 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
7397 (NATDEPFILES): Update list to reflect the fact that we can
7400 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
7401 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
7402 Renamed; The former names were lacking the rs6000_ prefix.
7403 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
7404 instead of rs6000_frame_chain.
7405 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
7406 of rs6000_frameless_function_invocation.
7408 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7410 From Philippe De Muyter <phdm@macqel.be>
7412 * event-loop.c (handle_file_event): In case of poll, enable
7413 printing of informational message if an error/exception is
7414 detected on the file descriptor.
7416 2000-02-21 Jim Kingdon <kingdon@redhat.com>
7418 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
7420 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
7422 * buildsym.c: Include "language.h" and "expression.h" for
7423 longest_local_hex_string_custom.
7425 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
7427 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
7428 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
7429 Cagney <cagney@b1.cygnus.com>.
7431 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7433 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
7434 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
7435 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
7436 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
7437 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
7439 * MAINTAINERS: Add Nick Clifton to write after approval list.
7441 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
7443 * MAINTAINERS: Add note on multiple maintainers.
7445 2000-02-19 Philippe De Muyter <phdm@macqel.be>
7447 * cli-out.c (cli_table_header): Type of parameter `alignment' is
7448 `enum ui_align', not `int'.
7449 (cli_field_string, cli_field_skip): Likewise.
7451 2000-02-18 Jim Blandy <jimb@redhat.com>
7453 From Jimmy Guo <guo@cup.hp.com>:
7454 * buildsym.h (add_free_pendings): Declare.
7455 * buildsym.c (add_free_pendings): New function.
7456 (make_blockvector): 32x64 fix using longest_local_hex_string().
7457 (start_subfile): initialize variable 'subfile'.
7459 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7461 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
7462 make sure that all is cleaned up after we disconnect from the
7464 (remote_detach): Ditto.
7466 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7468 From Rodney Brown <RodneyBrown@pmsc.com>
7469 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
7470 potentially harming mistake.
7472 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7474 * arm-tdep.c: Use header file instead of extern declarations for
7475 the {get,set}_arm_regname* functions.
7477 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7479 * configure.in: Replaces obsolete gdbtk-variable.c with
7481 * configure: Regenerate.
7482 * Makefile.in: Remove obsolete/extraneous references to
7485 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7487 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
7488 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
7489 33 by definition, whereas REALTIME_LO might be 32 on systems that
7490 have SIG32 such as Linux. Make sure that the signal number
7491 returned is within the range specified by REALTIME_LO and
7494 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7496 * configure: Regenerated.
7498 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7500 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
7501 _initialize_arm_tdep): Allows the user to choose between any of
7502 the flavors available for the disassembly to be used in the "info
7503 reg" command and elsewhere in gdb. It prevents having to maintain
7504 this information in two places by using the data kept in the
7507 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7509 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
7510 prfpregset_t in <sys/procfs.h>.
7511 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
7513 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
7514 prgregset_t and prfpregset_t if they are not already present.
7516 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
7518 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
7519 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
7521 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
7523 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
7526 2000-02-15 Kevin Buettner <kevinb@redhat.com>
7528 Changes for AIX 4.3:
7529 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
7530 to correct value for generic dummy frames. When using
7531 generic dummy frames, don't attempt to write TOC value or
7532 function to call into the call dummy.
7533 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
7534 code to also handle the PowerOpen ABI.
7535 (ppc_push_return_address): Enable for all ports.
7536 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
7537 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
7538 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
7539 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
7540 provided by generic RS6000 definitions so that call dummies
7541 are implemented using generic dummy frames instead.
7543 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
7544 prior to changing the stack pointer via ptrace(). Also, ignore
7545 attempts to store to undefined registers that are less than
7548 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
7549 frame from 436 to 448 to account for alignment padding.
7550 (rs6000_push_arguments): Obtain actual register size instead
7551 of assuming the register is 4 bytes long. [There's still
7552 more work to be done to totally remove the 4 byte assumption,
7553 however.] Make sure the stack is 16 byte aligned as required
7554 by the PowerOpen ABI. Also, make sure that small structures
7555 passed in registers are properly aligned within the register.
7557 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
7559 Patch applied by Kevin Buettner <kevinb@redhat.com>
7561 * rs6000-tdep.c (skip_prologue): skip copying of argument
7562 registers to local variable registers.
7564 2000-02-14 Jim Kingdon <kingdon@redhat.com>
7566 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
7567 sym->section->index number is not a SECT_OFF_* code.
7569 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
7571 * MAINTAINERS (write after approval): Add H.J. Lu.
7573 2000-02-14 Nick Clifton <nickc@cygnus.com>
7575 * sh-tdep.c: Remove extraneous code.
7577 2000-02-14 Amit S. Kale <akale@veritas.com>
7579 * elfread.c (elf_symtab_read): Move the use of sym to after where
7581 Checked in by Jim Kingdon <kingdon@redhat.com>
7583 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7585 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
7587 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
7589 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
7590 * dwarf2read.c: (die_is_declaration): New fn.
7591 (read_structure_scope): Use it.
7593 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
7595 2000-02-10 J.T. Conklin <jtc@redback.com>
7597 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
7598 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
7600 * gdbserver/low-nbsd.c: New file.
7602 * gdbserver/Makefile.in: convert to autoconf.
7603 * gdbserver/configure.in: likewise.
7604 * gdbserver/configure: generate.
7606 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
7608 * CONTRIBUTE: New file. How to contribute to GDB.
7610 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
7612 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
7613 Buettner to powerpc maintainers. Make Kevin Buettner the
7614 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
7615 and Jason Molenda to write after aproval list.
7617 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
7619 * MAINTAINERS: Reformat. Separate into check-in categories.
7621 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7623 * uw-thread.c: Remove __FUNCTION__ GNUism.
7625 2000-01-17 Amit S. Kale <akale@veritas.com>
7627 * elfread.c (elf_symtab_read): Use offset for the section in which a
7628 symbol resides, instead of .text section for calculating address of a
7630 Checked in by Jim Kingdon <kingdon@redhat.com>
7632 2000-02-10 Mark Kettenis <kettenis@gnu.org>
7634 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
7635 no longer necessary now we have gdb_wait.h.
7637 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7639 * gnu-nat.c (proc_string): Make global.
7640 (do_mach_notify_dead_name): Suppress dead name notifications if we
7641 know that the task is dead.
7643 1999-12-13 Mark Kettenis <kettenis@gnu.org>
7645 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
7646 instead of directly from the kernel. Add some hackery to make
7647 sure that the info isn't influenced by suspension of the task in
7648 the proc server itself.
7650 2000-02-10 Jim Kingdon <kingdon@redhat.com>
7652 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
7653 approved by Michael Snyder.
7655 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7657 * linux-thread.c: Include defs.h before gdb_wait.h.
7659 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7661 * Makefile.in (wait_h): Delete macro. Update all dependencies
7662 specifying gdb_wait.h instead.
7664 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
7665 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
7666 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
7667 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
7668 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
7669 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
7670 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
7671 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
7672 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
7673 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
7675 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
7677 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7678 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
7680 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
7682 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
7683 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
7684 (d10v_stack_align): Declare.
7685 * d10v-tdep.c (d10v_stack_align): Define.
7687 1999-08-23 J.T. Conklin <jtc@redback.com>
7689 * top.c (remote_timeout): Change default to 2. Add comment
7690 explaining history of changes to the default value.
7691 * remote.c (_initialize_remote): Remove code that adds set/
7692 show remotetimeout, as that's also done in top.c
7694 1999-10-18 J.T. Conklin <jtc@redback.com>
7696 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
7697 Return E01 instead of P01 when 'P' command fails.
7699 2000-02-05 J.T. Conklin <jtc@redback.com>
7701 * remote.c (putpkt_binary): Handle NAK from target stub.
7703 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7705 * configure.in: Remove the addition of sol-thread.c to the
7706 CONFIG_INITS list. This caused problems with init.c, because
7707 sol-thread.c would be grepped twice for _initialize_* functions.
7709 * Makefile.in: Add FIXME for init.c.
7711 2000-02-07 Jim Kingdon <kingdon@redhat.com>
7713 Clean up compiler warnings:
7714 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
7715 stack.c, valprint.c: Change variables to unsigned.
7716 * bcache.c: Rearrange to avoid warnings about variables not being set.
7717 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
7718 rather than declaring print_max and repeat_count_threashold
7719 ourselves (incorrectly).
7720 * valprint.h: Do declare repeat_count_threashold.
7721 * ch-exp.c: Use default case for internal error.
7722 * findvar.c: Don't omit argument type.
7723 * symtab.c: Remove unused variable.
7725 2000-02-04 Jim Blandy <jimb@redhat.com>
7727 * c-typeprint.c (remove_qualifiers): New function.
7728 (c_type_print_base): Use it to remove qualifiers from C++
7729 qualified names, not strrchr.
7731 * c-typeprint.c (c_type_print_base): Recognize type conversion
7732 operators by calling is_type_conversion_operator.
7733 (is_type_conversion_operator): New function.
7735 2000-02-04 Nick Clifton <nickc@cygnus.com>
7737 * config/arm/tm-arm.h (LOWEST_PC): Define.
7739 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7741 * infrun.c (resume): Make just one call to target_resume(), instead
7742 of four: set up correct parameters in all the cases ahead of time,
7743 and do call at the end.
7745 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7747 * config/powerpc/tm-ppc-eabi.h: Define
7748 SOFUN_ADDRESS_MAYBE_MISSING.
7750 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7752 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
7755 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
7757 * Makefile.in (INIT_FILES): Append CONFIG_INITS
7758 * configure.in (CONFIG_INIT): Initialize.
7759 (links): Link srcdir/gdbtk/library to gdbtcl2.
7760 * gdbtcl2: Moved to gdbtk/library.
7761 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7762 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
7763 gdbtk.h: Moved to gdbtk/generic.
7765 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7767 * printcmd.c (build_address_symbolic): New function. Returns all
7768 the parts that are necessary to print an address in a symbolic
7770 (print_address_symbolic): Split into a printing part and an
7771 information building part, build_address_symbolic().
7773 * defs.h (build_address_symbolic): Export.
7775 2000-02-03 Jim Blandy <jimb@redhat.com>
7777 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
7780 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7782 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
7783 arguments on dummy frames.
7785 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7787 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
7788 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
7790 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7792 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7793 which now returns a timeout indication.
7794 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7795 value can still be ignored.
7797 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
7799 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7802 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
7804 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7805 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
7808 * Makefile.in: Update.
7810 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7811 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
7812 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
7813 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
7814 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
7815 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
7816 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
7817 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
7818 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
7819 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
7820 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
7821 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
7822 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
7823 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
7824 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
7825 config/pa/tm-hppa.h: Update.
7826 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
7828 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
7830 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
7831 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
7832 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
7833 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
7834 config/m88k/delta88v4.mh, config/mips/irix4.mh,
7835 config/mips/irix5.mh, config/mips/mipsv4.mh,
7836 config/powerpc/solaris.mh (NATDEPFILES): Change references to
7837 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
7838 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
7840 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7842 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
7844 * main.c (captured_main): Only use the legacy tui_file code when
7845 linking in older code such as the TUI.
7847 * gdb-file.h, gdb-file.c: New files.
7848 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7849 null_file_isatty, null_file_rewind, null_file_put,
7850 null_file_flush, null_file_write, null_file_fputs,
7851 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
7852 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
7853 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
7854 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
7855 set_gdb_file_data, struct accumulated_gdb_file,
7856 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
7857 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
7858 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
7859 stdio_file_delete, stdio_file_flush, stdio_file_write,
7860 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
7861 Moved to gdb-file.h and gdb-file.c.
7862 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7863 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
7864 tui_file_rewind, tui_file_put, tui_file_fputs,
7865 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
7866 fputs_unfiltered_hook):
7867 Moved to tui/tui-file.c and tui/tui-file.h.
7869 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
7870 (tui-file.o, gdb-file.o): Add dependencies.
7871 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
7872 * main.c: #include tui/tui-file.h.
7874 2000-01-28 Fred Fish <fnf@cygnus.com>
7876 * findvar.c (value_from_register): Special case handling of D10V
7877 pointer values fetched from registers.
7879 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
7881 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
7882 support for new style thumb prologues.
7884 2000-01-28 Nick Clifton <nickc@redhat.com>
7886 * arm-tdep.c: Remove extraneous dash at start of strings
7887 introduced in previous delta.
7889 2000-01-27 Nick Clifton <nickc@redhat.com>
7891 * arm-tdep.c: Replace uses of arm_toggle_renames() with
7892 parse_arm_disassembler_option().
7894 2000-01-27 Jim Blandy <jimb@cygnus.com>
7896 * symtab.c (decode_line_1): Don't let commas that are within
7897 quotes or parenthesis terminate the line spec. Don't use pp when
7898 removing the final double quote of a double-quoted string. Don't
7899 forget to skip the opening double quote. I have no clue whether
7900 this change is correct; probably we've just moved this function
7901 from one buggy place to another buggy place, and never came within
7902 an outhouse whiff of correctness.
7903 (find_toplevel_char): New function.
7905 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7907 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7908 passing the pointer to a thumb function as an argument.
7910 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7912 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
7913 are reinserted for another run.
7915 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7917 * cli-out.c (cli_filed_string): Test for NULL string.
7919 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7921 * infcmd.c (run_stack_dummy): Account for a random signal stopping
7922 the inferior as well as breakpoints being hit while performing an
7923 inferior function call.
7924 * valops.c (hand_function_call): Ditto.
7926 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7928 From Mark Kettenis <kettenis@gnu.org>
7930 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
7931 i386_REGS_SEGS_STATE.
7932 (HAVE_I387_REGS): Define.
7933 (FLOAT_INFO): Remove.
7934 * i386gnu-nat.c: Almost completely rewritten to use new i386
7935 register layout and `float info' implementation.
7936 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
7937 Move prototypes from here.
7938 * gnu-nat.h: To here.
7940 2000-01-24 Kevin Buettner <kevinb@redhat.com>
7942 * utils.c (get_field, put_field): Fix buffer underruns and
7943 overruns. Also, handle case where total_len is not evenly
7945 (getfield): Make sure zeroing of unwanted bits occurs even
7946 when bit field to extract does not straddle two or more
7949 2000-01-23 Christopher Faylor <cgf@cygnus.com>
7951 * defs.h: Add gdb_thread_select declaration.
7953 2000-01-23 Kevin Buettner <kevinb@redhat.com>
7955 * linux-thread.c (_initialize_linuxthreads): Make sure that
7956 linuxthreads_block_mask does not block SIGCHLD.
7958 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
7960 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
7961 text so that new lines work properly.
7963 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7965 * proc-utils.h: New file. Export functions from proc-*.c.
7967 * proc_api.c: Rename to:
7968 * proc-api.c: New file. Add include of proc-utils.h.
7970 * proc_events.c: Rename to:
7971 * proc-events.c: New file.
7973 * proc_flags.c: Rename to:
7974 * proc-flags.c: New file.
7976 * proc_why.c: Rename to:
7977 * proc-why.c: New file. Add include of proc-utils.h.
7979 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7980 ctype.h, proc-utils.h.
7981 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
7982 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7984 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
7986 (procfs_wait): Adjust format in some printf_filetered calls to
7987 avoid compiler warnings.
7988 (make_signal_thread_runnable): Ifdef 0. The calls to this function
7989 are also ifdef'd 0 .
7990 (procfs_resume): Add parentheses around '&&' operation.
7991 (procfs_set_exec_trap): Remove unused variable.
7992 (info_proc_cmd): Add braces to avoid ambiguous else clause.
7994 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
7995 proc-why.o): Update dependencies.
7997 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
8000 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
8002 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
8003 Fix from Robert Lipe <robertl@sco.com>.
8004 * configure: Regenerated.
8006 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8008 * stack.c (print_frame_info_base): Break up into the frame info
8009 (location) printing part and the rest (source line printing).
8010 (print_frame): New function. Take care of printing the location
8014 * infrun.c (normal_stop): Use enum values rather than integers for the
8015 source_flag to be passed to show_and_print_stack_frame().
8018 * frame.h (print_what): New enum for 'source' argument to
8019 print_frame_info_base(). Use this instead of obscure numbers.
8022 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
8024 * event-top.c (stdin_event_handler): call quit_command rather than
8025 exit -- run cleanups, give target code a chance to say goodbye to
8026 the target. Fixes bug where the inferior processes were left
8027 around on Solaris (and probably elsewhere) by the testsuite.
8029 2000-01-14 Mark Salter <msalter@cygnus.com>
8031 * v850-tdep.c (v850_target_architecture_hook): Setup correct
8032 machine id for disassembly.
8034 2000-01-13 Jim Blandy <jimb@cygnus.com>
8036 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
8037 convert_to_regset, when regno indicates a specific register.
8039 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
8041 * uw-thread.c: Document libthread.so debugging interface. Minor
8042 comment and formatting tweaks.
8043 (DEBUG): #define as 0 instead of 1.
8044 (CALL_BASE): Include function name in error msg.
8045 (libthread_stub): Adjust inferior_pid after thread exit.
8046 (uw_thread_create_inferior): Deactivate uw_thread_ops before
8047 asking procfs_ops to create inferior.
8048 (libthread_init): Don't return nonlocally on error.
8050 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
8052 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
8055 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
8057 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
8058 both sides are on the same state.
8060 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
8062 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
8063 115200 (minor syntax mistake).
8065 2000-01-12 Jim Blandy <jimb@cygnus.com>
8067 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
8068 this here, to go along with the definitions of PIDGET and TIDGET.
8070 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8072 * thread.c (do_captured_thread_select): New function. Switch
8073 current thread, safely from within catch_errors().
8074 (gdb_thread_select): New function. Switch threads safely.
8075 (thread_command): Use gdb_thread_select().
8077 (do_captured_list_thread_ids): New function.
8078 (gdb_list_thread_ids): New function.
8080 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
8082 2000-01-11 Christopher Faylor <cgf@cygnus.com>
8084 * configure.in: Avoid linking -limagehlp unless it's a native build.
8085 * configure: Regenerate.
8086 * thread.cc (add_thread): Clear private data pointer here or suffer
8087 strange behavior when it is checked for NULL later.
8089 2000-01-09 Christopher Faylor <cgf@cygnus.com>
8091 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
8092 * configure.in: Add an additional library to cygwin link.
8093 * configure: Regenerate.
8095 Patch from Egor Duda <deo@logos-m.ru>:
8096 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
8099 2000-01-07 Michael Snyder <msnyder@cygnus.com>
8101 * uw-thread.c: New file to support UnixWare user-mode threads:
8102 contributed by Nickolas Duffek <nsd@cygnus.com>.
8103 * target.h (struct target_ops): New vector, to_extra_thread_info,
8104 allows back-ends to give extra details in info thread display.
8105 (target_extra_thread_info): define new macro.
8106 (target_find_new_threads): simplify macro. Cleanup comments.
8107 * target.c (to_extra_thread_info): default and inherit new vector.
8108 (cleanup_target): eliminate PARAMS, break up long lines,
8109 provide default definition for to_extra_thread_info, and
8110 to_find_new_threads. Default to_thread_alive and to_query
8111 to return_zero, not target_ignore (they each return int not void).
8112 (debug_to_find_new_threads): new debug entry.
8113 (setup_target_debug): add debug_to_find_new_threads.
8114 * gdbthread.h: export struct thread_info, find_thread_pid, and
8115 iterate_over_threads. Add comments. Eliminate PARAMS. Update
8116 copyright. Add new private data pointer for use by target back-ends.
8117 * thread.c (struct thread_info): move definition to gdbthread.h.
8118 (find_thread_pid): new exported function for thread lookup.
8119 (iterate_over_threads): new exported function for applying
8120 arbitrary operations to threads. Update copyright to 2000.
8121 (info_threads_command): use new target_extra_thread_info vector
8122 to display extra information about each thread (if implemented).
8123 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
8124 Add defines for PIDGET, etc.
8125 * config/i386/tm-i386sol2.h: ditto.
8126 * config/sparc/tm-sun4sol2.h: ditto.
8127 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
8128 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
8129 if -lpthread and -lpthreads fail.
8131 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
8132 (proc_flags): combine flags that UnixWare splits into two locations.
8133 (proc_modify_flag): add support for PR_KLC (kill on last close).
8134 (proc_[un]set_kill_on_last_close): new functions.
8136 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8138 * infrun.c (normal_stop): Print out thread id when we stop.
8140 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8142 * remote.c (remote_open_1): Fix message so it does not imply a
8143 specific syntax for serial ports, as it is OS dependent.
8144 (remote_async_open_1): Ibid.
8145 (init_remote_ops): Ibid.
8147 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8149 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
8150 "set remotebaud" command (if set) when no speed is specified on
8151 the "target rdi" command.
8153 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8155 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
8157 (baud_options[]): Ibid.
8159 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8161 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
8162 used by each operating system.
8164 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8166 * breakpoint.c (until_break_command): Add an argument for the
8167 continuation, the beginning of the cleanups set up by this
8169 (until_break_command_continuation): Do cleanups until the one
8170 passed in as argument instead of doing all of them.
8172 * infcmd.c (finish_command_continuation): Expect a new argument,
8173 which indicates up to where to do cleanups. Update calls to
8174 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
8175 (finish_command): Add another argument for the continuation: the
8176 starting cleanup for this command.
8178 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
8180 From Grant Edwards <grante@visi.com> (original patch from Thomas
8182 * rdi-share/ardi.c: Allow interruption of interruptible
8183 targets with a <CNTL-C>.
8185 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8187 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
8188 to control port to accommodate some versions of Angel.
8190 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8192 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
8193 Add interpretation for C Support Library packets.
8195 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8197 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
8198 is now being modified.
8199 * rdi-share/devsw.h: Adjust declaration of the above funtion.
8201 For older changes see ChangeLog-99
8207 version-control: never