1 2001-01-08 Nicholas Duffek <nsd@redhat.com>
3 * regcache.c (set_register_cached, register_buffer,
4 real_register, pseudo_register fetch_register, store_register):
6 (register_changed, read_relative_register_raw_bytes_for_frame,
7 registers_changed, registers_fetched, read_register_bytes,
8 read_register_gen, write_register_gen, read_register,
9 read_signed_register, write_register, supply_register): Replace
10 register_valid[] with register_cached() and
11 set_register_cached().
12 (read_register_bytes, read_register_gen, write_register_gen,
13 read_register, read_signed_register, write_register,
14 supply_register): Replace registers[] with register_buffer().
15 (read_register_bytes, read_register_gen, read_register,
16 read_signed_register): Call fetch_register().
17 (write_register_gen, write_register): Call real_register() and
19 (write_register_bytes): Call store_register().
20 * value.h (set_register_cached, register_buffer): Prototype.
21 * remote.c (remote_fetch_registers): Allocate regs[] with a
22 run-time size. Replace register_valid[] with
23 set_register_cached().
24 (store_register_using_P, remote_store_registers): Replace
25 registers[] with register_buffer().
27 2001-01-08 Nicholas Duffek <nsd@redhat.com>
29 * regcache.c: Change "write-back" comment to "write-through".
30 Change "regno" to "regnum".
31 (read_register, read_signed_register): Remove "raw" from return
33 (supply_register): Spelling fix.
34 * value.h: Change "regno" to "regnum".
36 2001-01-08 Fernando Nasser <fnasser@redhat.com>
38 * Makefile.in (install-gdbtk): Add .itcl files to the list of files
41 2001-01-04 Michael Snyder <msnyder@mvstp600e.cygnus.com>
43 * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
45 2001-01-04 Nicholas Duffek <nsd@redhat.com>
47 * valops.c (VALUE_SUBSTRING_START): Delete.
49 2001-01-04 Nicholas Duffek <nsd@redhat.com>
51 * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
52 (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
53 (cli_utils_h): New variable.
54 (cli/cli-utils.o): New rule.
55 * cli/cli-utils.c: New file.
56 * cli/cli-utils.h: New file.
58 2001-01-04 Nicholas Duffek <nsd@redhat.com>
60 * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
61 REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
63 2001-01-03 J.T. Conklin <jtc@redback.com>
65 * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
68 2001-01-02 Michael Snyder <msnyder@cleaver.cygnus.com>
70 * sh-tdep.c (sh_extract_return_value): Allow for small return type.
71 (sh_sh4_extract_return_value): Call sh_extract_return_value for
73 * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
74 Update copyright notice.
76 2000-12-20 Michael Snyder <msnyder@mvstp600e.cygnus.com>
78 * arch-utils.c (default_frame_address): New function. Default
79 implementation of frame_args_address and frame_locals_address.
80 * arch-utils.h (default_frame_address): Export.
81 * d10v-tdep.c (d10v_gdbarch_init): Use default_frame_address.
82 (d10v_frame_args_address, d10v_frame_locals_address): Delete.
83 * sh-tdep.c (sh_gdbarch_init): Use default_frame_address.
84 (sh_frame_args_address, sh_frame_locals_address): Delete.
85 * sparc-tdep.c (sparc_gdbarch_init): Use default_frame_address.
86 (sparc_frame_address): Delete.
88 2000-12-27 Mark Kettenis <kettenis@gnu.org>
90 Fix debugging programs statically linked against the thread library.
91 * thread-db.c: Various comment fixes and additions.
92 Include "bfd.h", "symfile.h" and "objfiles.h".
93 (keep_thread_db): New variable.
94 (find_new_threads_callback): Remove prototype.
95 (thread_db_find_new_threads): New prototype.
96 (thread_db_push_target, thread_db_unpush_target): Remove
98 (deactivate_target): New function.
99 (thread_db_new_objfile): If OBJFILE == NULL, force deactivation of
100 target vector. Activate target vector directly instead of calling
101 thread_db_push_target. Set keep_thread_db if thread library is
102 detected in the main symbol file. Only enable thread event
103 reporting if there actually is a child process. Likewise for
104 detecting new threads, done by calling thread_db_find_new_threads
105 instead of iterating over the threads ourselves.
106 (thread_db_detach): Call deactivate_target instead of
107 thread_db_unpush_target.
108 (thread_db_wait): Bail out early if we're not debugging the
109 multi-threaded child process yet.
110 (thread_db_post_startup_inferior): New function.
111 (thread_db_mourn_inferior): Call deactivate_target instead of
112 thread_db_unpush_target.
113 (init_thread_db_ops): Add thread_db_post_startup_inferior to
116 2000-12-22 Mark Kettenis <kettenis@gnu.org>
118 * solib.c (solib_open): If path is relative, look for it
119 literally. This matches the behaviour of the GNU dynamic linker
122 2000-12-22 Fernando Nasser <fnasser@redhat.com>
124 * README: Suggest building in an empty directory.
126 2000-12-21 Mark Kettenis <kettenis@gnu.org>
128 * i386-tdep.c: Add missing ')' in comment.
129 (i386_extract_return_value): Return directly after issuing the
130 warning and filling *VALBUF with zeroes if we cannot get at the
131 floating-point registers.
132 (i386_store_return_value): New function.
133 * config/i386/tm-i386.h (STORE_RETURN_VALUE): Simply call
134 i386_store_return_value.
135 Add prototype for i386_store_return_value.
137 * i386-linux-nat.c (store_fpxregs): Add code to detect support for
138 the PTRACE_GETFPXREGS request, and return zero if it's not.
140 2000-12-21 Fernando Nasser <fnasser@redhat.com>
142 * TODO: Add pre-uiout code removal to 5.2 cleanups.
144 2000-12-20 Fernando Nasser <fnasser@redhat.com>
146 * configure.in: Rename CONFIG_LOBS to CONFIG_LIB_OBS.
147 * Makefile.in: Ditto.
148 * configure: Regenerate.
150 2000-12-20 Fernando Nasser <fnasser@redhat.com>
152 * command.h: Register date when it was deprecated.
153 * call-cmds.h: Ditto.
155 2000-12-20 Fernando Nasser <fnasser@redhat.com>
157 * Makefile.in (UIOUT_CFLAGS): New macro. CFLAGS needed for uiout code
158 to be compiled. Defines UI_OUT.
159 (SUBDIR_MI_CFLAGS): Defines MI_OUT, not UI_OUT.
160 (INTERNAL_WARN_CFLAGS): Also include UIOUT_CFLAGS.
161 * configure.in (UIOUT_CFLAGS): New configuration variable.
162 (--with-uiout): New configuration option. Causes uiout code to
163 be compiled, instead of the old *printf one.
164 * configure: Regenerate.
165 * top.c (print_gdb_version): Test for and print MI_OUT, not UI_OUT.
167 2000-12-20 Fernando Nasser <fnasser@redhat.com>
169 * complaints.c (complain): Call warning_hook if defined, instead of
170 writting to gdb_stderr.
171 (clear_complaints): Do not write anything to gdb_stderr if warning_hook
174 2000-12-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
176 * sh-tdep.c (sh_print_register): Don't leave regnum 0 out of the
177 non-pseudo-regs group.
179 2000-12-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
181 * sh-tdep.c (sh_gdbarch_init): Move setting of breakpoint_from_pc
182 to before switch statement.
184 2000-12-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
186 * sh-tdep.c (sh_gdbarch_init): Initialize do_registers_info.
188 * config/sh/tm-sh.h: Don't remove SR_REGNUM from enum.
189 (DO_REGISTERS_INFO): Remove macro. Use multiarch version instead.
191 Fri Dec 15 23:12:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
193 * i386gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
194 (gnu_store_registers): Replace assert with gdb_assert.
196 2000-12-15 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
198 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
199 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): SR_REGNUM is
200 now part of gdbarch_tdep structure.
201 (sh_gdbarch_init): Initialize SR_REGNUM.
203 * config/sh/tm-sh.h (struct gdbarch_tdep): Add field SR_REGNUM.
205 * sh-tdep.c (sh_do_pseudo_register): Indent properly. Call
206 do_dr_register_info() only for DR registers.
207 (sh_sh4_register_name): Add comments with numbers.
208 (_initialize_sh_tdep): Move assignment to disassemble printing
209 function from here...
210 (sh_gdbarch_init):...to here. Move some more general settings to
211 before the architecture is recognized.
213 Fri Dec 15 23:27:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
215 * remote.c (remote_fetch_registers): Replace #ifdef
216 REGISTER_BYTES_OK with REGISTER_BYTES_OK_P.
218 * gdbarch.sh (REGISTER_BYTES_OK): Multi-arch.
219 * gdbarch.h, gdbarch.c: Re-generate.
221 Fri Dec 15 22:58:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
223 * serial.c (serial_printf): Call xvasprintf instead of vasprintf.
225 2000-12-14 Matthew Green <mrg@eterna.com.au>
227 * solib-svr4.c (solib_break_names): Add NetBSD's `_rtld_debug_state'.
229 2000-12-14 Kevin Buettner <kevinb@redhat.com>
231 * defs.h, utils.c (xfree): New function.
232 * alpha-tdep.c, altos-xdep.c, arch-utils.c, arm-xdep.c,
233 ax-general.c, bcache.c, blockframe.c, breakpoint.c,
234 buildsym.c, c-typeprint.c, coffread.c, completer.c,
235 convex-tdep.c, convex-xdep.c, corefile.c, corelow.c,
236 cp-valprint.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
237 dbxread.c, dcache.c, defs.h, demangle.c, dstread.c,
238 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
239 environ.c, event-loop.c, event-top.c, exec.c, f-lang.c,
240 gdb-events.c, gdbarch.c, gdbtypes.c, gnu-nat.c, h8500-tdep.c,
241 hp-psymtab-read.c, hppah-nat.c, infcmd.c, inflow.c, infrun.c,
242 infttrace.c, irix5-nat.c, jv-typeprint.c, kod-cisco.c, kod.c,
243 language.c, lin-lwp.c, lin-thread.c, linespec.c,
244 linux-thread.c, main.c, maint.c, mdebugread.c, minsyms.c,
245 mips-tdep.c, monitor.c, nlmread.c, objfiles.c, osfsolib.c,
246 p-valprint.c, pa64solib.c, parse.c, printcmd.c,
247 proc-service.c, procfs.c, pyr-xdep.c, remote-adapt.c,
248 remote-bug.c, remote-eb.c, remote-es.c, remote-mips.c,
249 remote-mm.c, remote-nindy.c, remote-rdi.c, remote-rdp.c,
250 remote-udi.c, remote-vx.c, remote.c, rs6000-nat.c, ser-pipe.c,
251 serial.c, solib-svr4.c, solib.c, somread.c, somsolib.c,
252 source.c, sparcl-tdep.c, stabsread.c, stack.c, sun386-nat.c,
253 symfile.c, symmisc.c, symtab.c, target.c, thread-db.c,
254 thread.c, top.c, tracepoint.c, ui-file.c, ui-out.c,
255 umax-xdep.c, utils.c, valops.c, valprint.c, values.c,
256 varobj.c, win32-nat.c, wince.c, xcoffread.c, cli/cli-cmds.c,
257 cli/cli-decode.c, cli/cli-script.c, cli/cli-setshow.c:
258 Replace occurrences of free() with xfree().
260 2000-12-14 J.T. Conklin <jtc@redback.com>
262 * configure.tgt (hppa*-*-bsd*, hppa*-*-osf*, m68*-*-sunos4*,
263 rs6000-*-lynxos*, sparc-*-sunos4*): Add gdbserver to configdirs.
265 2000-12-13 Michael Chastain <chastain@redhat.com>
267 * MAINTAINERS: Add Michael Chastain to Write After Approval list.
269 2000-12-11 Fernando Nasser <fnasser@redhat.com>
271 * Makefile.in (CONFIG_LOBS): New macro. Configured to the files
272 that must be added to the gdblib itself.
273 (DEPFILES): Use CONFIG_LOBS, not CONFIG_OBS.
274 (INIT_FILES): Include CONFIG_OBS.
275 (gdb$(EXEEXT)): Depend on CONFIG_OBS and link with it.
277 * configure.in (CONFIG_LOBS): New variable. Object files that must
278 be added to gdblib for the specific configuration.
279 * configure: Regenerate.
281 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
283 * sh-tdep.c (sh_extract_struct_value_address): Protoize.
285 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
287 * blockframe.c (get_prev_frame): Add missing paren omitted in
290 2000-12-11 Fernando Nasser <fnasser@redhat.com>
292 * Makefile.in (SUBDIR_GDBTK_OBS, SUBDIR_GDBTK_SRCS,
293 SUBDIR_GDBTK_DEPS, SUBDIR_GDBTK_INITS, SUBDIR_GDBTK_LDFLAGS,
294 SUBDIR_GDBTK_CFLAGS): New macros. For gdbtk subdir.
295 * configure.in: Fix typo. It is CONFIG_OBS not CONFIG_OJS.
296 Use the SUBDIR_GDBTK_* macros instead of hard coded file names.
297 * configure: Regenerate.
299 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
301 * blockframe.c (get_prev_frame): Zero all fields of prev by
302 default using memset (instead of one at a time).
304 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
306 * sh-tdep.c (sh_extract_struct_value_address): For consistancy,
307 change decl from "CORE_ADDR static" to "static CORE_ADDR".
309 2000-12-11 Fernando Nasser <fnasser@redhat.com>
311 * configure.in: Fix typos. It is CONFIG_SRCS not CONFIG_SRS.
312 * configure: Regenerate.
314 2000-12-11 Fernando Nasser <fnasser@redhat.com>
316 * configure.in: Fix a couple of typos in the handling of the
317 enable_gdbcli option. Make it check enableval for the result
319 * configure: Regenerate.
321 2000-12-08 Michael Snyder <msnyder@mvstp600e.cygnus.com>
323 * dwarf2read.c (DWARF2_REG_TO_REGNUM): New macro. Provide default
324 definition. Will be used to translate between the compiler's
325 register numbering and GDB's (for register variables etc).
326 (new_symbol): Use DWARF2_REG_TO_REGNUM to translate register ids.
327 * alpha-tdep.c: Fix typo in comment.
328 * dbxread.c: Fix typo in comment.
329 * fr30-tdep.c: Fix typo: newline missing after comment.
330 * mcore-tdep.c: Fix typo in comment.
332 2000-12-07 J.T. Conklin <jtc@redback.com>
334 * gdbserver/low-hppabsd.c (buf2, environ, quit, quit_flag):
335 Removed unused variables and declarations.
336 * gdbserver/low-linux.c (buf2, environ, query, quit, quit_flag):
338 * gdbserver/low-nbsd.c (buf2, environ, quit, quit_flag):
340 * gdbserver/low-sparc.c (buf2, environ, query, quit, quit_flag):
342 * gdbserver/low-sun.c (buf2, environ, query, quit, quit_flag):
345 * gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
346 gdbserver/low-nbsd.c, gdbserver/low-sparc.c, gdbserver/low-sun3.c
347 (create_inferior): Update comment.
349 * gdbserver/low-nbsd.c (initialize_arch, fetch_inferior_registers,
350 store_inferior_registers): Provide implementations for the m68k
352 * config/m68k/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
353 * config/ns32k/nbsd.mt (GDBSERVER_DEPFILES): Likewise.
354 * configure.tgt (m68*-*-netbsd*, ns32k-*-netbsd*): Add gdbserver
357 2000-12-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
359 * config/sh/tm-sh.h (struct gdbarch_tdep): Rename fields
360 {FP15,DR14,FV12}_REGNUM to {FP,DR,FV}_LAST_REGNUM.
361 * sh-tdep.c (sh_sh3e_register_virtual_type,
362 sh_sh4_register_virtual_type, sh_do_registers_info,
363 sh_gdbarch_init, sh_sh4_register_byte, sh_sh4_register_raw_size,
364 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
365 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
366 sh_store_pseudo_register, sh_do_pseudo_register): Ditto.
368 * sh-tdep.c (sh_gdbarch_init): Use a function pointer to set the
369 disassembly print function.
370 (_initialize_sh_tdep): Initialize tm_print_insn using the function
373 2000-12-07 Mark Kettenis <kettenis@gnu.org>
375 From Richard Henderson <rth@twiddle.net>:
376 * alpha-nat.c (supply_gregset, fill_gregset): Use gdb_gregset_t.
377 (supply_fpregset, fill_fpregset): Use gdb_fpregset_t.
379 2000-12-06 Fernando Nasser <fnasser@redhat.com>
381 * cli/cli-decode.c (add_abbrev_cmd): Reinstate. Add comment saying
382 that is not currently used.
384 2000-12-06 Fernando Nasser <fnasser@redhat.com>
386 * cli/cli-decode.c (lookup_cmd): Change disabled code into comment.
388 2000-12-06 Fernando Nasser <fnasser@redhat.com>
390 * cli/cli-decode.c (lookup_cmd): Remove old stale copy of this routine
391 which was not being used for quite some time.
393 2000-12-05 Mark Kettenis <kettenis@gnu.org>
395 * gdb-stabs.h (SECT_OFF_MAX): Increase to 64.
396 * symfile.h (MAX_SECTIONS): Increase to 64.
398 2000-12-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
400 * config/sh/tm-sh.h (struct gdbarch_tdep): Get rid of
401 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM, they are not used
403 * sh-tdep.c (sh_gdbarch_init): Don't initialize
404 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM.
406 2000-12-04 Michael Snyder <msnyder@cleaver.cygnus.com>
408 * utils.c (internal_verror): Fix typo in error msg.
410 2000-12-03 Mark Kettenis <kettenis@gnu.org>
412 * Makefile.in (symfile.o): Add gdb-stabs.h to dependencies list.
414 2000-12-04 Kevin Buettner <kevinb@redhat.com>
416 * elfread.c (record_minimal_symbol_and_info): Don't guess
417 at the section index; instead just always use the bfd index.
418 (elf_symtab_read): Handle weak symbols appearing in data
421 Mon Dec 4 14:36:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
423 * gdbarch.sh (STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM,
424 DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM):
426 * gdbarch.h, gdbarch.c: Regenerate.
427 * arch-utils.c (no_op_reg_to_regnum): New function.
428 * arch-utils.h (no_op_reg_to_regnum): Declare.
430 * dwarfread.c (DWARF_REG_TO_REGNUM), coffread.c
431 (SDB_REG_TO_REGNUM), stabsread.h (STAB_REG_TO_REGNUM),
432 mdebugread.c (ECOFF_REG_TO_REGNUM): Delete macro.
434 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM, STAB_REG_TO_REGNUM):
435 Delete. Moved to mips-tdep.c.
436 * mips-tdep.c (mips_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
438 (mips_gdbarch_init): Add ``mips_ecoff_reg_to_regnum'' and
439 ``mips_stab_reg_to_regnum'' to multi-arch vector.
441 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
443 * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove elf_flags, cleanup.
444 (gdbarch_tdep): Likewise.
446 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
448 * m68hc11-tdep.c (SOFT_D1_REGNUM): Soft registers start at 14.
449 (m68hc11_register_names): Add null for register 13.
451 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
453 * m68hc11-tdep.c (m68hc11_frame_args_address): Fix args address
455 (m68hc11_frame_init_saved_regs): Frame pointer is saved only if
457 (m68hc11_analyze_instruction): New function.
458 (m6811_prologue, m6812_prologue): New prologue description tables.
459 (m68hc11_guess_from_prologue): Use the above.
460 (m68hc11_gdbarch_init): Setup gdbarch_tdep for the prologue
463 Sun Dec 3 02:28:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
465 * ser-pipe.c (pipe_open): Only use vfork when available.
466 * fork-child.c (fork_inferior): Fix #ifdef HAVE_VFORK test.
467 (clone_and_follow_inferior): Ditto.
469 * configure.in (AC_CHECK_FUNCS): Check for vfork.
470 * configure, config.in: Regenerate.
472 Sun Dec 3 01:54:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
474 * ser-unix.c (wait_for): Initialize the FD_SET before every select
476 (ser_unix_wait_for): Ditto.
478 Sun Dec 3 01:01:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
480 * Makefile.in (varobj.o): Delete special .c.o rule supressing
483 Sun Dec 3 00:29:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
485 * m32r-rom.c (m32r_load_section): Update to match
486 bfd_map_over_sections's ``func'' arg.
488 Thu Nov 30 01:24:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
490 * mips-tdep.c (struct upk_mips16): Delete fields ``inst'' and
491 ``fmt''. Make ``offset'' a CORE_ADDR.
492 (print_unpack): Delete.
493 (extended_offset): Construct and return a CORE_ADDR.
494 (fetch_mips_16): Return an int. Don't assume short is 16 bits.
495 (unpack_mips16): Rewrite. Add ``extension'' parameter instead of
496 incorrectly guessing if the instruction had an extension.
497 (map16): Delete array.
498 (mips16_op): Delete macro.
499 (extended_mips16_next_pc): Rewrite of old mips16_next_pc function.
500 When an extended instruction do a recursive call.
501 (mips16_next_pc): Call extended_mips16_next_pc.
502 (mips_next_pc): Cleanup.
504 Sat Dec 2 10:40:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
506 * ser-e7kpc.c (e7000pc_setstopbits): New function.
507 (e7000pc_ops): Add e7000pc_setstopbits.
509 * remote-e7000.c (e7000_detach, e7000_resume,
510 e7000_xfer_inferior_memory, e7000_files_info, e7000_files_info,
511 e7000_insert_breakpoint, e7000_remove_breakpoint, e7000_kill):
512 Update function signature to match target vector.
514 * h8300-tdep.c (h8300_command, h8300h_command, h8300s_command):
515 h8500-tdep.c (small_command, big_command, medium_command,
516 compact_command): Update function signature to match add_cmd.
518 2000-12-01 Fernando Nasser <fnasser@redhat.com>
520 * p-exp.y: Define strncasecmp as strnicmp for MSVC.
521 (yylex): Use strncasecmp, not strnicmp.
523 2000-12-01 Fernando Nasser <fnasser@redhat.com>
525 * cli/cli-decode.c: New file. Handle lists of commands, their decoding
527 (add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
528 add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
529 add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
530 add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
531 help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
532 undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
533 lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
534 Moved here from command.c.
535 (add_info, add_info_alias, add_com, add_com_alias): Moved here from
537 * cli/cli-decode.h: Definitions/declarations for the above.
538 * cli/cli-cmds.c: New file. GDB CLI commands.
539 (error_no_arg, info_command, show_command, help_command, show_version,
540 quit_command, pwd_command, cd_command, echo_command, shell_escape,
541 make_command, show_user, set_debug, show_debug, init_cmd_lists):
542 Moved here from top.c.
543 (apropos_command): Moved here from command.c.
544 (complete_command, source_command): Moved here (part) from top.c.
545 (is_complete_command): New function. Checks if a command is the
547 (init_cli_cmds): New function. Add commands to the CLI (from code
549 * cli/cli-cmds.h: Definitions/declarations for the above.
550 * cli/cli-script.c: New file. GDB CLI command scripting.
551 (build_command_line, get_command_line, print_command_lines,
552 print_command_line, execute_user_command, execute_control_command,
553 while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
554 insert_args, realloc_body_list, read_next_line,
555 recurse_read_control_structure, read_command_lines, free_command_lines,
556 do_free_command_lines_cleanup, make_cleanup_free_command_lines,
557 validate_comname, user_defined_command, define_command,
558 document_command, source_cleanup_lines, do_fclose_cleanup,
559 show_user_1): Moved here from top.c.
560 (script_from_file): New function. Implements execution of a script
561 contained in a file (part of code for the source_command() that used
563 * cli/cli-script.h: Definitions/declarations for the above.
564 * cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
565 (parse_auto_binary_operation, parse_binary_operation,
566 do_setshow_command, cmd_show_list): Moved here from command.c.
567 * cli/cli-setshow.h: Definitions/declarations for the above.
568 * top.c: Remove all CLI code, except the command loop.
569 (gdb_init): Call init_cli_cmds().
570 * command.c: Remove obsolete file.
571 * command.h: Mark as DEPRECATED.
573 * call-cmds.h: Ditto.
574 * Makefile.in (SFILES): Remove command.c.
575 (COMMON_OBS): Remove command.o.
576 (command.o): Remove obsolete target.
577 (cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
578 Refer to CLI header files.
579 (cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
580 (SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
581 SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
582 SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
584 * configure.in (enable_gdbcli): New option. Include the CLI in the
585 executable (cannot be disabled yet).
586 (CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
587 CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
588 the corresponding SUBDIR_CLI_* macros if CLI requested.
589 * configure: Regenerate.
591 2000-10-27 Pierre Muller <muller@ics.u-strasbg.fr>
593 * p-exp.y (yylex): avoid problem with symbol name
594 starting as a operator name.
596 2000-11-30 Fernando Nasser <fnasser@redhat.com>
598 * linespec.h: New file. Declarations for linespec.c.
599 * linespec.c, alpha-tdep.c, breakpoint.c, parse.c, source.c,
600 symtab.c, tracepoint.c: Include the above.
601 * completer.c: New file. Line completion stuff for GDB.
602 (get_gdb_completer_word_break_characters,
603 get_gdb_completer_quote_characters): New functions. Accessors for
604 useful completer internal data.
605 (filename_completer, line_completion_function, skip_quoted): Moved
607 * completer.h: New file. Declarations for the above.
608 * linespec.c (decode_line_1): Use
609 get_gdb_completer_word_break_characters and
610 get_gdb_completer_quote_characters.
611 * top.c: Include completer.h.
612 (filename_completer, line_completion_function, skip_quoted):
613 Moved to completer.c.
614 * corefile.c, exec.c, source.c, symfile.c, linespec.c: Include
616 * Makefile.in (SFILES): Add completer.c.
617 (COMMON_OBS): Add completer.o.
618 (completer.o): New target.
619 (linespec.o, alpha-tdep.o, breakpoint.o, parse.o, source.o,
620 symtab.o, tracepoint.o): Add linespec.h to dependencies list.
621 (corefile.o, exec.o, source.o, symfile.o, linespec.o): Add completer.h
622 to dependencies list.
624 Thu Nov 30 13:19:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
626 * gdbarch.c: Regenerate.
628 Thu Nov 30 01:14:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
630 * varobj.c (varobj_create): Initialize ``old_fi''.
631 (varobj_update): Initialize ``templist''.
633 * kod-cisco.c (cisco_kod_request): Simplify allocation of
634 ``sync_ids'' eliminating uninitialized variable.
636 2000-11-28 Mark Salter <msalter@redhat.com>
638 * MAINTAINERS: Add Mark Salter to Write After Approval list.
640 Tue Nov 28 12:24:43 2000 Christopher Faylor <cgf@cygnus.com>
642 * win32-nat.c (dll_code_sections_add): strdup -> xstrdup.
644 Mon Nov 27 11:45:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
646 * remote.c (remote_write_bytes): Add default case to switch
647 initializing ``todo''. Ditto for ``nr_bytes''.
648 * top.c (catch_errors): Always initialize ``val''.
649 * solib.c (info_sharedlibrary_command): Handle bfd_get_arch_size
650 returning an unknown size.
651 * gdbtypes.c (count_virtual_fns): Always initialize ``vfuncs''.
652 * breakpoint.c (break_at_finish_at_depth_command_1): Initialise
654 (break_at_finish_command_1): Ditto.
656 Mon Nov 27 11:27:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
658 * TODO: Add GFDL updates to 5.1 release criteria.
660 2000-11-26 Nick Clifton <nickc@redhat.com>
662 * configure.tgt (xscale-*): Add.
663 * configure.host (xscale-*): Add.
665 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
667 * m68hc11-tdep.c (gdb_print_insn_m68hc11): New function.
668 (_initialize_m68hc11_tdep): Install it. Register bfd_arch_m68hc12.
670 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
672 * m68hc11-tdep.c (gdbarch_tdep): Move stack_correction global to here.
673 (STACK_CORRECTION): Get stack correction using gdbarch_tdep.
674 (m68hc11_saved_pc_after_call): Use STACK_CORRECTION.
675 (m68hc11_frame_chain): Likewise.
676 (m68hc11_frame_init_saved_regs): Likewise.
677 (m68hc11_init_extra_frame_info): Likewise.
678 (m68hc11_push_arguments): Likewise.
679 (m68hc11_push_arguments): Likewise.
680 (m68hc11_store_struct_return): Likewise.
681 (m68hc11_push_return_address): Likewise.
682 (m68hc11_gdbarch_init): Setup stack_correction according to arch.
684 Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
686 * configure.in: Add support for configure option
687 --enable-gdb-build-warnings. Mention need to update doco.
688 * configure: Regenerate.
690 2000-11-21 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
692 * target.h (TARGET_SIGNAL_REALTIME_64): Added for IRIX 6.
693 * target.c (target_signal_from_host, do_target_signal_to_host):
694 Handle TARGET_SIGNAL_REALTIME_64.
696 2000-11-21 Kevin Buettner <kevinb@redhat.com>
698 * solib.c (solib_open): Handle the case where
699 solib_absolute_prefix is NULL.
701 2000-11-20 Michael Snyder <msnyder@cleaver.cygnus.com>
703 * solist.h: Declare new function solib_open.
704 * solib.c (solib_open): New function. Abstracts some of the
705 code from solib_map_sections, for finding the binary solib file.
706 (solib_map_sections): Call solib_open.
707 * solib-svr4.c (enable_break): Call solib_open.
709 2000-11-20 J.T. Conklin <jtc@redback.com>
711 * gdbserver/low-nbsd.c (fetch_inferior_registers,
712 store_inferior_registers): Support older NetBSD/powerpc systems
713 from before fp reg support was added. Adapt to register number
714 changes caused when powerpc target was multi-arched.
716 2000-11-20 H.J. Lu <hjl@gnu.org>
718 * ia64-tdep.c (gdbarch_tdep): Change reference from
719 ELFOSABI_MONTEREY to ELFOSABI_AIX.
721 2000-11-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
723 * c-valprint.c (print_function_pointer_address): New function
724 to automatically dereference a function pointer for printing
726 (c_val_print): Use print_function_pointer_address when printing
727 function pointer addresses.
729 2000-11-20 J.T. Conklin <jtc@redback.com>
731 * gdbserver/low-nbsd.c: Fix typos.
733 2000-11-20 Jeffrey A Law (law@cygnus.com)
735 * pa64solib.c (add_to_solib): Pass TARGET to pa64_solib_load_symbols.
737 Mon Nov 20 23:21:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
739 * MAINTAINERS: Peter Schauer and Kevin Buettner maintain AIX. Jim
740 Blandy, Kevin Buettner and Peter Schauer share shared libs.
743 * MAINTAINERS: Share responsibility for
744 Solaris/x86 between co-maintainers.
746 * MAINTAINERS: Add linespec as a separate component.
748 Mon Nov 20 14:29:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
750 * command.h (error_no_arg): Add noreturn attribute to declaration.
752 Fri Nov 17 16:07:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
754 * utils.c (xvasprintf, xasprintf): New functions.
755 * defs.h (xvasprintf, xasprintf): Add declarations.
757 * remote.c (add_packet_config_cmd): Use function xasprintf instead
759 * utils.c (vfprintf_maybe_filtered, vfprintf_unfiltered): Use
760 function xvasprintf instead of vasprintf.
762 * TODO (xasprintf): Update.
764 Mon Nov 20 12:22:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
766 * TODO: Mention ``extern'' and ``STREQ'' cleanups.
768 2000-11-19 Jim Blandy <jimb@redhat.com>
770 * symtab.c (no_symtab_msg): Remove definition.
771 (sources_info): Replace use of no_symtab_msg with the string
773 * linespec.c (no_symtab_msg): Remove declaration.
774 (decode_line_1): Replace uses of no_symtab_msg with the string
777 2000-11-17 Kevin Buettner <kevinb@redhat.com>
779 * rs6000-tdep.c (refine_prologue_limit): New function.
780 (skip_prologue): When zero, attempt to obtain value for
781 lim_pc by calling refine_prologue_limit(). Also, fix
782 fencepost error regarding the limit in the loop.
785 * rs6000-tdep.c (skip_prologue): Handle optimizer code motions into
786 the prologue by continuing the prologue search, if we have no valid
787 frame yet or if the return address is not yet saved in the frame.
789 2000-11-17 Kevin Buettner <kevinb@redhat.com>
791 * wrapper.c (gdb_value_assign, wrap_value_assign): Protoize.
793 2000-11-16 Christopher Faylor <cgf@redhat.com>
795 * thread.c (thread_apply_all_command): Save the command before
796 executing it because it may be modified. Restore the saved command so
797 that the same command is executed on next thread.
798 (thread_apply_command): Same correction.
800 2000-11-16 Michael Snyder <msnyder@cleaver.cygnus.com>
802 * regcache.c (read_register_bytes): Failing to set register_valid
803 is not necessarily an error, if the register is a pseudo-register.
804 Some pseudo-registers are never marked as valid, so that they will
805 be read anew every time. Determining if a pseudo-register is valid
806 (or should be marked invalid) may be difficult, whereas just
807 recomputing it may be cheap.
809 Thu Nov 16 09:47:57 2000 David Taylor <taylor@redhat.com>
811 * tracepoint.c (trace_find_tracepoint_command): Replace call to
812 parse_and_eval_address with a call to parse_and_eval_long as
813 we are evaluating an integer, not an address.
814 * top.c (show_commands): Ditto.
816 2000-11-15 Kevin Buettner <kevinb@redhat.com>
818 * xcoffread.c (arrange_linetable, xcoff_initial_scan): Protoize.
820 Wed Nov 15 09:31:39 2000 David Taylor <taylor@redhat.com>
822 * utils.c (strlen_paddr, paddr, paddr_nz): Use TARGET_ADDR_BIT,
823 not TARGET_PTR_BIT, since we are dealing with addresses, not
826 2000-11-14 Daniel Berlin <dberlin@redhat.com>
828 From Kenneth Block <kenneth.block@compaq.com>
830 * demangle.c : Use libibery list of demanglers instead of out of
833 Wed Nov 15 00:29:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
835 From Klaus Espenlaub <espenlaub@informatik.uni-ulm.de>
836 * remote.c (_initialize_remote): Call
837 show_memory_write_packet_size when ``show remotewritesize''
840 2000-11-13 Eli Zaretskii <eliz@is.elta.co.il>
842 * config/djgpp/config.sed: Fix tweaking "VPATH=.:foo", and handle
843 the gettext's posrcprefix correctly with drive letters.
845 2000-11-10 Jim Blandy <jimb@redhat.com>
847 * stabsread.c (read_range_type): Properly construct complex
850 2000-11-10 Fernando Nasser <fnasser@totem.toronto.redhat.com>
852 * symtab.c (decode_line_1, total_number_of_methods, find_methods,
853 build_command_line_spec, find_toplevel_char, decode_line_2):
855 * linespec.c: New file. Routines that handle linespecs, formerly
857 * symtab.h: Export find_line_symtab and find_function_start_sal.
858 * Makefile.in (SFILES): Add linespec.c.
859 (COMMON_OBS): Add linespec.o.
860 (linespec.o): New target.
862 2000-11-10 Christopher Faylor <cgf@cygnus.com>
864 * inferior.h (step_over_calls_kind): New enum to clarify values in
866 * infcmd.c (step_over_calls): Change definition.
867 (step_1): Use new enum values in relation to step_over_calls.
869 (until_next_command): Ditto.
870 * infrun.c (clear_proceed_status): Ditto.
871 (handle_inferior_event): Ditto.
873 2000-11-10 Stephane Carrez <Stephane.Carrez@sun.com>
875 * inferior.h (step_stop_if_no_debug): New variable.
876 * infrun.c (step_stop_if_no_debug): Declare.
877 (handle_inferior_event): Stop the step command if we entered a function
879 (_initialize_infrun): New command 'set step-mode' to control the step
881 * infcmd.c (step_once): Switch to stepi mode if there is no line info
882 (and switching is enabled).
884 2000-11-10 J.T. Conklin <jtc@redback.com>
886 * target.c (do_xfer_memory): Only perform a single memory transfer
887 instead of iterating to tranfer the entire region. Higher layers
888 are expected to call this function multiple times for partial
890 (target_xfer_memory_partial): Remove unused local variables.
892 2000-11-10 Nick Duffek <nsd@redhat.com>
894 * target.c (target_xfer_memory_partial): Return bytes transferred
897 2000-11-09 Kevin Buettner <kevinb@redhat.com>
899 * values.c (value_being_returned, using_struct_return): Protoize.
900 * varobj.c (child_exists, cplus_class_num_children): Protoize.
902 2000-11-09 Kevin Buettner <kevinb@redhat.com>
904 Changes based on a patch from Ulrich Drepper:
905 * solib-svr4.c (svr4_relocate_main_executable): New function.
906 (svr4_solib_create_inferior_hook): Call
907 svr4_relocate_main_executable.
909 2000-11-09 J.T. Conklin <jtc@redback.com>
911 * config/i386/nbsd.mh: Remove solib.o, solib-svr4.o from NATDEPFILES.
912 * config/i386/nbsdelf.mh: Likewise.
913 * config/m68k/nbsd.mh: Likewise.
914 * config/ns32k/nbsd.mh: Likewise.
915 * config/powerpc/nbsd.mh: Likewise.
916 * config/sparc/nbsd.mh: Likewise.
917 * config/sparc/nbsdelf.mh: Likewise.
918 * config/i386/nbsd.mt: Add solib.o, solib-svr4.o to TDEPFILES.
919 * config/i386/nbsdelf.mt: Likewise.
920 * config/m68k/nbsd.mt: Likewise.
921 * config/ns32k/nbsd.mt: Likewise.
922 * config/powerpc/nbsd.mt: Likewise.
923 * config/sparc/nbsd.mt: Likewise.
925 2000-11-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
927 Add auto-solib-add support for AIX, remove obsolete and unused
928 SOLIB_SYMBOLS_MANUAL code, cleanup of AIX shared library handling code.
929 * rs6000-nat.c (vmap_symtab): Do not try to modify offsets
930 if symbols are not yet loaded.
931 (vmap_add_symbols): New function to add symbols for a vmap entry.
932 (add_vmap): Turn errors into warnings, return NULL vmap upon
933 failure. Add symbols via vmap_add_symbols only if requested.
934 (xcoff_relocate_core): Allow debugging of core files without an
935 executable file. Handle NULL returns from add_vmap gracefully.
936 * xcoffsolib.c (solib_add): Remove, no longer needed.
937 (solib_info): Do not check for new shared libraries if there is no
939 (sharedlibrary_command): Made static.
940 Do not check for new shared libraries if there is no inferior process.
941 Add symbols for requested shared libraries via vmap_add_symbols.
942 (_initialize_solib): Add `set auto-solib-add' command.
943 * xcoffsolib.h (vmap_add_symbols): Add prototype declaration.
945 * config/rs6000/tm-rs6000.h (PC_LOAD_SEGMENT): Move from here ...
946 * config/rs6000/nm-rs6000.h: ... to here, this is an AIX native
948 * config/powerpc/tm-macos.h, config/powerpc/tm-ppc-eabi.h,
949 config/powerpc/tm-ppc-nw.h, config/rs6000/tm-rs6000ly.h:
950 Remove #undef PC_LOAD_SEGMENT.
951 * config/powerpc/aix.mt, config/rs6000/aix4.mt, config/rs6000/rs6000.mt
952 (TDEPFILES): Move xcoffsolib.o from here ...
953 * config/powerpc/aix.mh, config/rs6000/aix4.mh, config/rs6000/rs6000.mh
954 (NATDEPFILES): ... to here, xcoffsolib.o contains AIX native code
956 * rs6000-tdep.c: Remove #include xcoffsolib.h, no longer needed.
957 * xcoffsolib.h (xcoff_relocate_symtab_hook): Remove declaration.
958 * rs6000-nat.c (_initialize_core_rs6000): Remove setting of
959 xcoff_relocate_symtab_hook, no longer needed.
960 * xcoffsolib.c (solib_info, sharedlibrary_command): Remove
961 xcoff_relocate_symtab_hook indirection, call xcoff_relocate_symtab
962 directly, as xcoffsolib.c is now compiled in native AIX configurations
964 * Makefile.in: Update dependencies for rs6000-tdep.o, rs6000-nat.o
967 Thu Nov 9 17:16:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
969 * MAINTAINERS: Specify the vax-dec-vms5.5 target tupple.
970 * vax-tdep.c: Include "gdbcore.h", "frame.h" and "value.h".
971 (vax_print_insn): Change ``d'' to a const char pointer.
973 2000-11-08 Michael Snyder <msnyder@cleaver.cygnus.com>
975 * gdbarch.sh: Spelling correction: registrary -> registry.
978 Wed Nov 8 23:08:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
980 * m68k-tdep.c (m68k_get_longjmp_target): Work around targets that
981 don't define JB_PC or JB_ELEMENT_SIZE.
983 Wed Nov 8 22:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
985 * m68k-tdep.c (m68k_get_longjmp_target): Rename function
986 get_longjmp_target. Remove wrapping #ifdef GET_LONGJMP_TARGET.
987 * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Add function
990 * config/m68k/tm-vx68.h, config/m68k/tm-sun3.h,
991 config/m68k/tm-m68kv4.h, config/m68k/tm-linux.h,
992 config/m68k/tm-es1800.h, config/m68k/tm-cisco.h: Update definition
993 of GET_LONGJMP_TARGET. Delete get_longjmp_target function
996 Wed Nov 8 15:32:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
998 * gdbserver/configure.in (files): Don't link nm-empty.h when a
1000 * gdbserver/configure: Regenerate.
1002 2000-11-07 Kevin Buettner <kevinb@redhat.com>
1004 * valops.c (typecmp): Protoize.
1005 * valprint.c (strcat_longest): Protoize.
1007 2000-11-07 Kevin Buettner <kevinb@redhat.com>
1009 * ia64-tdep.c (native_find_global_pointer): New global variable.
1010 (struct gdbarch_tdep): Add member find_global_pointer.
1011 (ia64_gdbarch_init): Initialize find_global_pointer member. Also,
1012 tell the gdbarch machinery that we have floating point registers.
1013 (FIND_GLOBAL_POINTER): New macro.
1014 (generic_elf_find_global_pointer): Renamed from find_global_pointer.
1015 (find_func_descr, ia64_push_return_address): Call
1016 FIND_GLOBAL_POINTER instead of find_global_pointer.
1017 (process_note_abi_tag_sections): Enable code previously disabled
1020 2000-11-07 Daniel Berlin <dberlin@redhat.com>
1022 * dwarf2read.c: Revert June 5th change for caching of types,
1023 as per Jim Blandy's request.
1025 2000-11-06 Fernando Nasser <fnasser@totem.toronto.redhat.com>
1027 * wrapper.c (gdb_value_assign): New function. Longjump-free
1028 version of value_assign.
1029 (wrap_value_assign): New function. Wrapper for value_assign.
1030 * wrapper.h: Add declaration for the above.
1031 * varobj.c (varobj_set_value): Use gdb_value_assign, not
1032 value_assign which can longjump. Do not change varobj value if
1035 2000-11-06 Fernando Nasser <fnasser@cygnus.com>
1037 From Steven Johnson <sbjohnson@ozemail.com.au>:
1039 This set of changes add "hookpost-" as an expansion on the original
1040 hooking of commands to GDB. A Hook may now be run "AFTER" execution of
1041 a command as well as before.
1043 * command.h (struct cmd_list_element): Changed elements hook and hookee
1044 to hook_pre and hookee_pre respectively. Added hook_post and hookee_post
1045 for the post hook command operation. Added hook_in so that an executing
1046 hook can be flagged to prevent recursion.
1047 * command.c (add_cmd): Changed initilization of cmd_list_element to
1048 reflect above changes.
1049 (delete_cmd): Remove both pre and post hooks.
1050 (help_cmd): Notify that the command has pre and/or post hooks.
1051 * infrun.c (normal_stop): Change references to hook_pre from hook.
1052 * top.c (execute_command): Run both pre and post hooks.
1053 (define_command): Allow definition of both pre and post hooks.
1054 The definition of pre-hooks is done as before, with the "hook-"
1055 prefix for backward compatibility.
1057 2000-11-06 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1059 * stack.c (return_command): Pop dummy frame if we just returned from
1060 a stop in a call dummy.
1062 2000-11-05 Kevin Buettner <kevinb@redhat.com>
1064 * v850-tdep.c (handle_prepare, handle_pushm): Remove extraneous
1065 blank line after function declarator.
1066 * v850ice.c (v850ice_xfer_memory, do_gdb): Protoize.
1068 2000-11-03 Kevin Buettner <kevinb@redhat.com>
1070 * utils.c (add_continuation, add_intermediate_continuation,
1071 printchar): Protoize.
1073 2000-11-03 Kevin Buettner <kevinb@redhat.com>
1075 * dwarf2read.c (new_symbol): Relocate address of symbol by the
1076 base address of the section it is in rather than always using
1077 the base address of the .text section.
1079 2000-11-01 J.T. Conklin <jtc@redback.com>
1081 * TODO: Note abstraction layer violation where "ocd reset" command
1082 must invalidate the dcache, and how this might be fixed.
1084 * monitor.c (#include "dcache.h"): Removed.
1085 (remote_dcache): Removed.
1086 (monitor_open): Removed code that created local dcache.
1087 (flush_monitor_dcache): Removed (unused function).
1088 (monitor_resume): Removed call to dcache_invd().
1089 (monitor_load): Likewise.
1090 (monitor_xfer_memory): Changed to call monitor_write_memory(),
1091 monitor_write_memory_block(), and monitor_read_memory() instead
1092 of dcache_xfer_memory().
1093 * monitor.h (flush_monitor_dcache): Removed (unused function).
1094 * ocd.c (#include "dcache.h"): Removed.
1095 (ocd_dcache): Removed.
1096 (ocd_open): Removed code that created local dcache.
1097 (ocd_resume): Removed call to dcache_invd().
1098 (ocd_xfer_memory): Changed to call ocd_write_bytes() and
1099 ocd_read_bytes() instead of dcache_xfer_memory().
1100 (bdm_reset_command): Invalidate target dcache.
1101 * remote-bug.c (bug_load): Remove call to dcache_invd().
1102 (bug_resume): Likewise.
1103 (bug_settings): Remove dcache, readfunc, and writefunc fields
1105 (bug_xfer_memory): Changed to call bug_read_memory() and
1106 bug_write_memory() instead of dcache_xfer_memory().
1107 * remote-nindy.c (#include "dcache.h"): Removed.
1108 (nindy_dcache): Removed.
1109 (nindy_open): Removed code that created local dcache.
1110 (nindy_resume): Removed call to dcache_invd().
1111 (nindy_load): Likewise.
1112 (nindy_xfer_inferior_memory): Changed to call ninMemPut() and
1113 ninMemGet() instead of dcache_xfer_memory().
1114 * remote-sds.c (#include "dcache.h"): Removed.
1115 (sds_dcache): Removed.
1116 (sds_open): Removed code that created local dcache.
1117 (sds_resume): Removed call to dcache_invd().
1118 (sds_xfer_memory): Changed to call sds_write_bytes() and
1119 sds_read_bytes() instead of dcache_xfer_memory().
1120 * remote-utils.c (gr_open): Removed code that created local dcache.
1121 * remote-utils.h (#include "dcache.h"): Removed.
1122 (struct gr_settings): Removed dcache, readfunc, and writefunc fields.
1123 (gr_get_dcache, gr_set_dcache): Removed macro definitions.
1124 * remote.c (#include "dcache.h"): Removed.
1125 (remote_dcache): Removed.
1126 (remote_open_1): Removed code that created local dcache.
1127 (remote_async_open_1): Likewise.
1128 (remote_resume): Removed call to dcache_invd().
1129 (remote_async_resume): Likewise.
1130 (remote_xfer_memory): Changed to call remote_write_bytes() and
1131 remote_read_bytes() instead of dcache_xfer_memory().
1132 * wince.c (#include "dcache.h"): Removed.
1133 (remote_dcache): Removed.
1134 (child_create_inferior): Removed code that created local dcache.
1135 (child_xfer_memory): Changed to call remote_write_bytes() and
1136 remote_read_bytes() instead of dcache_xfer_memory().
1137 (child_resume): Removed call to dcache_invd().
1139 * target.c (target_dcache): Added.
1140 (target_load): Invalidate target_dcache.
1141 (do_xfer_memory): New function.
1142 (target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
1143 (target_xfer_memory_partial): Likewise.
1144 (initialize_targets): Create target_dcache.
1145 * target.h (#include "dcache.h"): Added.
1146 (target_open): Invalidate target_dcache.
1147 (target_resume): Likewise.
1148 (do_xfer_memory): New declaration.
1150 * dcache.c (dcache_init): Removed reading and writing arguments.
1151 (dcache_struct): Removed read_memory and write_memory fields.
1152 (dcache_write_line): Call do_xfer_memory.
1153 (dcache_read_line): Likewise.
1154 (dcache_xfer_memory): Likewise.
1155 (dcache_invalidate): Renamed from dcache_invd.
1156 (dcache_init): Updated.
1157 (dcache_xfer_memory): Updated.
1158 * dcache.h (memxferfunc): Removed definition.
1159 (dcache_init): Removed reading and writing arguments.
1161 2000-11-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1163 * objfiles.c (objfile_relocate): Relocate ei.entry_point with
1164 its section offset, use SECT_OFF_TEXT only as a fallback.
1166 2000-11-01 Kevin Buettner <kevinb@redhat.com>
1168 * symm-nat.c (print_1167_regs): Remove extraneous blank line
1169 after function declarator.
1170 * symtab.c (search_symbols): Likewise.
1171 * ultra3-nat.c (fetch_core_registers): Protoize.
1173 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1175 * config/sh/tm-linux.h: New file. Include generic tm-linux.h,
1176 plus tm-sh.h, then define SVR4_FETCH_LINK_MAP_OFFSETS to use
1177 the sh target function instead of the default link map offsets.
1178 * config/sh/sh.mt: Add solib.o and solib-svr4.o to TDEPFILES.
1179 Use sh/tm-linux.h instead of sh/tm-sh.h.
1180 * sh-tdep.c (sh_linux_svr4_fetch_link_map_offsets):
1181 New function. Construct target-specific link map offsets.
1182 * i386-linux-tdep.c (i386_linux_svr4_fetch_link_map_offsets:
1183 New function. Construct target-specific link map offsets.
1184 * config/i386/tm-linux.h: Use above function instead of default.
1186 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1188 * config/i386/tm-linux.h: Remove definition of SVR4_SHARED_LIBS,
1189 and inclusion of solib.h. Move up into ../tm-linux.h.
1190 config/tm-linux.h: Define SVR4_SHARED_LIBS, include solib.h.
1192 2000-10-30 Kevin Buettner <kevinb@redhat.com>
1194 * top.c (simplified_command_loop, add_info, add_com,
1195 help_command): Protoize.
1196 * ui-out.c (gdb_query): Protoize.
1198 2000-10-30 Kevin Buettner <kevinb@redhat.com>
1200 Changes based on analysis from Peter Schauer:
1201 * solist.h (struct so_list): Remove field lmend.
1202 (struct target_so_ops): Remove field lm_addr. Add field
1203 relocate_section_addresses. Add comments for all fields
1205 (TARGET_SO_LM_ADDR): Remove.
1206 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
1207 * solib-svr4.c (svr4_relocate_section_addresses): New function.
1208 (_initialize_svr4_solib): Remove lm_addr initialization. Add
1209 initialization for relocate_section_addresses.
1210 * solib.c (solib_map_sections): Invoke
1211 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
1212 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
1213 Also, eliminate assignment to the lmend field since this
1214 field no longer exists.
1215 (symbol_add_stub): Remove machinery for determining the lowest
1217 (info_sharedlibrary_command): Print the text section starting
1218 and ending addresses.
1219 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
1220 determine if an address is in a shared object. Instead, scan
1221 the section table and test against the starting and ending
1222 addresses for each section.
1224 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1226 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
1227 * config/powerpc/linux.mh: ditto.
1228 * config/ia64/linux.mh: ditto.
1229 * config/i386/linux.mh: ditto.
1230 * config/alpha/alpha-linux.mh: ditto.
1231 * config/arm/linux.mh: ditto.
1232 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
1233 * config/powerpc/linux.mt: ditto.
1234 * config/ia64/linux.mt: ditto.
1235 * config/i386/linux.mt: ditto.
1236 * config/alpha/alpha-linux.mt: ditto.
1237 * config/arm/linux.mt: ditto.
1239 2000-10-30 J.T. Conklin <jtc@redback.com>
1241 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
1242 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
1243 somread.c, tracepoint.c: Fix spelling errors in comments.
1244 * gdbarch.c: Regenerate.
1246 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
1248 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
1249 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
1250 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
1251 * remote-e7000.c (e7000_start_remote): Likewise.
1252 * remote-rdp.c (handle_swi): Likewise.
1253 * remote-vx.c (vx_load_command): Likewise.
1254 * sh-tdep.c (sh_do_pseudo_register): Likewise.
1255 * sol-thread.c (td_err_string): Likewise.
1256 * symtab.c (decode_line_2): Likewise.
1258 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
1260 * eval.c (parse_and_eval_long): New function.
1261 * value.h: Declare it.
1263 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
1264 Call parse_and_eval_long, not parse_and_eval_address.
1265 * command.c (do_setshow_command): Ditto.
1266 * infcmd.c (step_1, signal_command, continue_command): Ditto.
1267 * infrun.c (signals_info): Ditto.
1268 * stack.c (set_backtrace_limit_command, backtrace_command_1,
1269 up_silently_base, down_silently_base): Ditto.
1270 * tracepoints.c (tracepoints_info, trace_find_command,
1271 trace_find_tracepoint_command): Ditto.
1272 * valprint.c (set_radix): Ditto.
1273 * values.c (show_values): Ditto.
1275 2000-10-28 Kevin Buettner <kevinb@redhat.com>
1277 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
1278 * thread.c (iterate_over_threads): Protoize.
1280 2000-10-27 J.T. Conklin <jtc@redback.com>
1282 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
1283 set_gdbarch_from_file): Fix spelling error in string.
1284 * v850-tdep.c (v850_target_architecture_hook): Likewise.
1285 * gdbarch.sh: Fix spelling errors in comments.
1286 * gdbarch.c, gdbarch.h: Regenerate.
1288 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
1289 store_inferior_registers): Support older NetBSD/powerpc systems
1290 from before fp reg support was added. Adapt to register number
1291 changes caused when powerpc target was multi-arched.
1293 2000-10-26 David B. Anderson <davea@sgi.com>
1295 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
1296 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
1297 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
1298 spelling errors in comments.
1299 * gdbarch.c gdbarch.sh: Removed word from comment.
1301 2000-10-26 Kevin Buettner <kevinb@redhat.com>
1303 * sun3-nat.c (fetch_core_registers): Protoize.
1304 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
1306 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1308 * stabsread.c (define_symbol): Update comment.
1310 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
1312 * stabsread.c (define_symbol): Set the type_name of the type
1313 of the new symbol to the symbol name for type symbol, if the
1316 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1318 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
1320 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
1321 * gdbarch.c, gdbarch.h: Regenerate.
1322 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
1325 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
1327 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
1329 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
1330 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
1331 if not ELFOSABI_LINUX.
1333 2000-10-25 Kevin Buettner <kevinb@redhat.com>
1335 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
1336 change in which solib-svr4.o was inadvertently added to this
1339 2000-10-25 Fred Fish <fnf@cygnus.com>
1341 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
1342 the current arch or use zero.
1344 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1346 * ser-unix.c (do_unix_readchar): Coding style improvement only.
1348 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1350 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
1351 by calling detach_hook, if defined.
1353 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1355 * coffread.c (coff_end_symtab): When calling end_symtab(),
1356 use SECT_OFF_TEXT() instead of 0 to represent the .text
1358 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
1359 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
1362 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1364 * solib-svr4.c: New file created out of much of solib.c...
1365 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
1367 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
1368 elf/external.h, link.h): Move these includes to solib-svr4.c.
1369 (bkpt_names, debug_base_symbols, main_name_list,
1370 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
1371 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
1372 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
1373 allocate_rt_common_objfile, solib_add_common_symbols,
1374 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
1375 first_link_map_member, open_symbol_file_object, match_main,
1376 current_sos, interp_text_sect_low, interp_text_sect_high,
1377 interp_plt_sect_low, interp_plt_sect_high,
1378 in_svr4_dynsym_resolve_code, disable_break, enable_break,
1379 special_symbol_handling): Moved to solib-svr4.c.
1380 (debug32_copy, shadow_contents, fdmatch)
1382 (struct so_list): Moved to solist.h
1383 (MAX_PATH_SIZE): Moved to solist.h and renamed to
1384 SO_NAME_MAX_PATH_SIZE.
1386 * solist.h: New file created from struct so_list in solib.c.
1387 (struct lm_info): Add forward declaration.
1388 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
1389 single field, lm_info, which will be a pointer to target specific
1391 (struct target_so_ops): New struct.
1392 (free_so): Add extern declaration.
1393 (current_target_so_ops): Declare new global variable.
1394 (solib_map_sections):
1395 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
1396 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
1397 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
1398 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
1399 * solib.c (solib_map_sections, free_so, symbol_add_stub,
1400 update_solib_list, solib_add, info_shared_library_command,
1401 solib_address, clear_solib, solib_create_inferior_hook): Use
1402 new TARGET_SO_* macros to call function on target specific
1404 (current_target_so_ops): Define new global variable.
1405 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
1406 * solib-svr4.h: New file; defines struct link_map_offsets and
1407 SVR4_FETCH_LINK_MAP_OFFSETS.
1408 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
1409 svr4_free_so): New functions.
1410 (special_symbol_handling, solib_create_inferior_function_hook,
1411 current_sos): Rename by adding a svr4_ prefix.
1412 (default_svr4_fetch_link_map_offsets): New function.
1413 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1414 first_link_map_member, open_symbol_file_object, svr4_current_sos):
1415 Remove dependence on existence of link.h by calling
1416 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
1417 data. As a result, SVR4 and non-SVR4 versions of many of these
1418 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
1419 ugliness is moved into default_svr4_fetch_link_map_offsets where it
1420 is relatively contained.
1421 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
1422 solib_extract_address() is called instead of extract_address().
1423 (solib_extract_address): Removed.
1425 * Makefile.in (solib.o): Add solist.h as a dependency.
1426 (solib-svr4.o): Add dependencies.
1427 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
1428 config/arm/linux.mh, config/i386/fbsd.mh,
1429 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
1430 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
1431 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1432 config/i386/linux.mh, config/i386/nbsd.mh,
1433 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
1434 config/i386/ptx4.mh, config/i386/sun386.mt,
1435 config/ia64/linux.mh, config/m68k/linux.mh,
1436 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
1437 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
1438 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
1439 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
1440 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
1441 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
1442 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
1443 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
1444 (NATDEPFILES): Add solib-svr4.o to list.
1446 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
1449 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1451 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
1452 read_sun_builtin_type, read_sun_floating_type,
1453 read_range_type): Protoize.
1455 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1457 * solib.c (open_symbol_file_object): Update function signature to
1458 match catch_errors function argument.
1460 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1462 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
1463 * infttrace.c (get_dictionary_entry_of_page): Function
1464 require_memory_page_dictionary takes no args.
1466 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1468 * gdba.el: Delete file.
1471 2000-10-23 David B Anderson <davea@sgi.com>
1473 * TODO: Correct spelling errors
1474 * command.c (_initialize_command) corelow.c (core_open)
1475 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
1476 remote.c serial.h top.c utils.c config/nm-lynx.h:
1477 Correct spelling errors in comments
1479 2000-10-22 Kevin Buettner <kevinb@redhat.com>
1481 * sparc-nat.c (fetch_core_registers): Protoize.
1482 * sparcl-tdep.c (download): Protoize.
1484 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1486 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
1488 2000-10-19 Josef Ezra <jezra@emc.com>
1490 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
1491 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
1492 type. this simple fix should forward the type pointer to the real
1495 2000-10-19 Kevin Buettner <kevinb@redhat.com>
1497 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1498 open_symbol_file_object): Protoize.
1500 2000-10-17 Kevin Buettner <kevinb@redhat.com>
1502 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
1503 * remote.c (remote_xfer_memory, remote_search): Protoize.
1504 * sol-thread.c (sol_thread_xfer_memory): Protoize.
1506 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1508 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
1509 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
1510 in a call dummy works.
1511 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
1512 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
1514 2000-10-15 Kevin Buettner <kevinb@redhat.com>
1516 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
1517 * remote-utils.c (gr_multi_scan): Protoize.
1518 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
1520 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
1522 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1523 (read_frame): Do not call error() on communication error when
1524 reading checksum, but return failure instead and log message.
1526 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1528 * varobj.c (type_changeable): Arrays are not changeable.
1529 Trying to check for updates was causing an error if the array lived
1530 in a register as gdb value_equal() cannot handle that case yet.
1532 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1534 * varobj.c (varobj_update): Prevent uninitialized error code to be
1535 returned on type_changed. Also, prevent value_equal() to be called
1536 for the types we do not want to test for updates.
1538 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
1540 From Grant Edwards <grante@visi.com>
1541 This keeps the GUI alive while running an RDI target and lets the
1542 STOP button be used to stop the target.
1543 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
1544 (init_rdi_ops): Set to_stop target vector entry to the above.
1545 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
1547 (angel_RDI_stop_request): New function. Registers that a stop has
1549 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
1550 waits while target is executing. Initialize and reset stop_request.
1551 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
1553 2000-10-12 Kevin Buettner <kevinb@redhat.com>
1555 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
1556 * remote-sds.c (sds_xfer_memory): Protoize.
1557 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
1559 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1561 From Daniel Berlin <dberlin@redhat.com> :
1563 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
1564 language to auto instead of unknown, so it will try to demangle
1566 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
1567 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
1569 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1571 From Daniel Berlin <dberlin@redhat.com> :
1573 * symtab.c (lookup_symbol_aux): New function. Renamed from
1574 lookup_symbol. Move code to do demangling/case sensitivity to
1576 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
1577 perform case sensitivity/demangling without leaking memory. Move
1578 code to do demangling/case sensitivity from old_lookup_symbol to
1580 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
1582 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
1583 SYMBOL_NAME. Don't do linear search in case of C++.
1585 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
1587 (compare_psymbols): Same here.
1589 2000-10-09 Kevin Buettner <kevinb@redhat.com>
1591 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
1592 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
1593 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
1595 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1597 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
1598 reference to gethostbyname.
1600 2000-10-06 Kevin Buettner <kevinb@redhat.com>
1602 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
1603 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
1605 * remote-mm.c (expect_msg): Protoize.
1607 2000-10-04 Kevin Buettner <kevinb@redhat.com>
1609 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
1612 2000-10-03 Kevin Buettner <kevinb@redhat.com>
1614 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
1615 bug_remove_breakpoint): Protoize.
1616 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
1619 2000-10-01 Kevin Buettner <kevinb@redhat.com>
1621 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
1623 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
1625 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1627 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
1628 of first argument from gregset_t to gdb_gregset_t in order
1629 to match declarations in gregset.h.
1630 (supply_fpregset, fill_fpregset): Change type of first argument
1631 from fpregset_t to gdb_fpregset_t in order to match declarations
1634 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1636 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
1637 procfs_xfer_memory): Protoize.
1638 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
1640 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1642 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
1643 PS_ERR if exec_bfd is not yet open.
1645 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1647 * target.c (target_signal_from_host, do_target_signal_to_host):
1648 Add support for Solaris realtime signals.
1650 2000-09-27 Kevin Buettner <kevinb@redhat.com>
1652 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
1653 * osfsolib.c (find_solib): Protoize.
1655 2000-09-25 Kevin Buettner <kevinb@redhat.com>
1657 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
1658 * ocd.c (ocd_xfer_memory): Protoize.
1660 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
1662 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
1664 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1666 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
1667 for call dummy instead of accessing stop_stack_dummy, which does
1668 not work if we `return' from a stop in a call dummy.
1669 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
1670 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
1672 2000-09-23 Kevin Buettner <kevinb@redhat.com>
1674 * mdebugread.c (mdebug_next_symbol_text): Protoize.
1675 * monitor.c (monitor_xfer_memory): Protoize.
1677 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1679 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1680 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
1681 when accessing the registers via the U area.
1682 (fetch_register, store_register): Use them.
1683 (cannot_fetch_register, cannot_store_register): New functions,
1684 all registers should be accessible if we have GETREGS support.
1685 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
1686 CANNOT_FETCH/STORE_REGISTER definitions.
1688 2000-09-06 Fred Fish <fnf@cygnus.com>
1690 * infttrace.c (update_thread_state_after_attach): Pass address
1691 of ttstate_t object, not the object itself.
1693 2000-09-18 Mark Kettenis <kettenis@gnu.org>
1695 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
1696 code that deals with exiting/signalled threads. Replace with
1697 code similar to what's done in lin_lwp_wait.
1699 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1701 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
1702 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
1703 Add proc-service.o, thread-db.o, and lin-lwp.o.
1704 (LOADLIBES): Define.
1705 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
1706 Remove defines which are already present in ../nm-linux.h.
1707 (solib.h): Don't include this file; it's already included by
1709 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
1710 to use the following lin-lwp.c functions...
1711 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
1712 lin_lwp_attach_lwp): Declare.
1714 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1716 * m88k-nat.c (fetch_inferior_registers): Protoize.
1717 * m88k-tdep.c (m88k_skip_prologue): Protoize.
1719 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1721 * varobj.c (varobj_set_value): Call wrapped version of
1722 parse_exp_1() to avoid longjumps.
1724 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1726 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1727 (read_frame): Do not call error() on communication error when
1728 reading checksum, but return failure instead and log message.
1730 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
1732 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
1733 interrupted after 32K seconds.
1735 2000-09-15 Kevin Buettner <kevinb@redhat.com>
1737 * language.c (show_case_command, set_case_command): Protoize.
1738 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
1740 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1742 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
1743 thread_db_xfer_memory): Protoize.
1744 * linux-thread.c (iterate_active_threads): Protoize.
1746 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1748 * objfiles.c (objfile_relocate): Don't assume that offsets
1749 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
1750 SECT_OFF_BSS will be adequate for relocating all of the
1751 sections in an objfile.
1753 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
1755 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
1757 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1759 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
1760 mips_send_packet, pmon_insert_breakpoint, send_srec,
1761 pmon_check_ack, pmon_check_entry_address,
1762 _initialize_remote_mips): Replace the magic two seconds with
1764 (pmon_check_entry_address, pmon_check_total): New functions. Use
1765 ``remote_timeout'' instead of magic two seconds.
1766 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
1769 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
1771 * MAINTAINERS: Added myself.
1773 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
1775 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
1776 one brought in by ../bfd/acinclude.m4 prevails.
1777 * aclocal.m4, configure: Rebuilt.
1779 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1781 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
1782 AC_TRY_COMPILE instead of AC_TRY_RUN.
1783 * configure: Regenerate.
1785 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1787 * irix4-nat.c (fetch_core_registers): Protoize.
1788 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
1790 2000-09-06 Mark Kettenis <kettenis@gnu.org>
1792 * lin-lwp.c (normal_mask, blocked_mask): New variables.
1793 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
1794 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
1795 reset the mask of blocked signals.
1796 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
1797 suspend_mask and blocked_mask. This makes us pass
1798 gdb.base/sigall.exp for Linux/x86 now.
1799 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
1800 signal similarly to SIGCHLD in the generic code. Avoids GDB being
1801 terminated by a Real-time signal.
1803 2000-09-08 Kevin Buettner <kevinb@redhat.com>
1805 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
1807 2000-09-07 J.T. Conklin <jtc@redback.com>
1809 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
1810 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
1811 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
1812 * i386nbsd-tdep.c: New file.
1814 2000-09-07 Kevin Buettner <kevinb@redhat.com>
1816 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
1818 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
1820 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1822 * aclocal.m4: Regenerate.
1823 * config.in, configure: Regenerate.
1825 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1827 * remote-rdi.c (voiddummy): Update function signature to match
1828 struct Dbg_HostosInterface's reset method.
1829 * remote-rdp.c (rdp_step): Fix handle parameter to
1830 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
1832 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
1834 (arm_init_extra_frame_info): Use.
1836 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1838 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
1839 in D and X if it's larger than 16-bits.
1840 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
1842 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
1844 (m68hc11_use_struct_convention): Check for struct and union.
1845 (m68hc11_return_value_on_stack): Use the struct convention.
1846 (m68hc11_call_dummy_address): Use the entry point address.
1847 (m68hc11_push_arguments): Fix alignment and padding.
1848 (m68hc11_stack_align): New function.
1849 (m68hc11_gdbarch_init): Register it.
1851 2000-09-06 Scott Bambrough <scottb@netwinder.org>
1853 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
1854 Removed debug print statement. Removed arm_pc_is_thumb prototype.
1855 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1856 Move prototypes here from tm-embed.h.
1857 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1858 Remove prototypes. Moved to tm-arm.h.
1860 2000-09-06 H.J. Lu <hjl@gnu.org>
1862 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
1864 2000-09-06 Kevin Buettner <kevinb@redhat.com>
1866 * ia64-tdep.c (examine_prologue): Add rotating register rename
1867 support for the general registers.
1868 (ia64_get_saved_register): Add rotating register rename support
1869 for the predicate registers and the floating-point registers.
1871 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1873 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
1874 arm_linux_in_sigtramp): Declare.
1875 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
1876 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
1877 if not already defined by tm.h.
1878 (arm_scan_prologue): Don't assume that the prologue instructions
1879 will be in a contiguous clump.
1880 (arm_init_extra_frame_info): Add support for sigtramp frames.
1881 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
1882 `memaddr' from bfd_vma to CORE_ADDR.
1883 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
1884 (arm_pc_is_thumb): Declare.
1885 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
1886 shouldn't be there anyway.]
1887 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
1889 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
1892 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1894 * i386aix-nat.c (fetch_core_registers): Protoize.
1895 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
1897 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1899 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
1900 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
1901 on the stack can appear in the prologue.
1903 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
1905 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
1907 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
1909 * gdbarch.sh: Use printf instead of echo.
1910 (do_read): During read, pad ``::'' with spaces and then strip out
1911 those spaces. Avoid problems with IFS=:.
1913 2000-09-04 Mark Kettenis <kettenis@gnu.org>
1915 * config/i386/nm-linux.h: Include <signal.h>.
1917 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
1919 * c-typeprint.c (c_typedef_print): remove (replaced by
1920 typedef_print in typeprint.c).
1921 * typeprint.c (typedef_print): new function. (old c_typedef_print
1922 function with pascal language support added).
1923 * value.h (c_printdef_print): removed.
1924 (typedef_print): declare.
1925 * symtab.c (print_symbol_info): call to c_typedef_print replaced
1926 by call to typedef_print.
1928 2000-09-03 Mark Kettenis <kettenis@gnu.org>
1930 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
1931 GET_THREAD_SIGNALS): New defines.
1932 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
1933 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
1934 * proc-service.c: New file.
1935 * thread-db.c: New file.
1936 * lin-lwp.c: New file.
1938 * gdb_assert.h: New file.
1940 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
1941 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
1942 with absence of <stdint.h> here.
1944 * gdb_proc_service.h: Add copyright notice.
1945 Protect against multiple inclusion.
1946 Add fix for broken prfpregset_t here.
1947 (struct ps_prochandle): Declare here.
1948 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
1949 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
1950 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
1952 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
1953 Remove fix for broken prfpregset_t here.
1954 (struct ps_prochandle): Don't declare here.
1956 * MAINTAINERS: Add myself as threads co-maintainer.
1958 2000-09-01 David Anderson <davea@sgi.com>
1960 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
1961 Corrected comment spelling dependant->dependent.
1962 * corelow.c (default_core_sniffer): Corrected comment
1964 * cp-valprint.c (cp_print_value_fields): Corrected
1966 * d10v-tdep.c dbxread.c: Corrected comment spelling
1968 * defs.h: Corrected spelling, meant 64, not 32, in comment.
1969 * dst.h eval.c event-loop.c: Corrected comment spelling.
1970 * event-top.c gdb-events.sh: Corrected comment spelling.
1971 * gdbarch.c: Corrected comment spelling.
1972 * gdbarch.h gdbarch.sh: Corrected comment spelling,
1973 dependant->dependent.
1974 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
1975 * infcmd.c infrun.c: Corrected comment spelling.
1976 * symfile.c symfile.h target.h: Corrected comment spelling,
1977 dependant->dependent.
1978 * tracepoint.h: Corrected comment spelling.
1980 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1982 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
1983 * hppah-nat.c (child_xfer_memory): Protoize.
1985 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1987 * symtab.c (decode_line_1): Make sure leading character is
1988 actually a colon before skipping over leading colons in global
1989 namespace specification.
1991 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
1993 * regcache.c (reg_flush_command): New function. Maintainer-mode
1994 command, flushes GDB's register cache, for testing purposes.
1996 2000-08-31 J.T. Conklin <jtc@redback.com>
1998 * dcache.c (dcache_info): Output a cache line's state vector so it
1999 lines up under the data vector.
2001 * dcache.c (dcache_read_line): New function.
2002 (dcache_peek_byte): Use it.
2003 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
2004 (dcache_peek_byte, dcache_poke_byte): Return failure if
2005 dcache_alloc() returns a NULL data block pointer.
2006 (dcache_xfer_memory): Don't force writeback unless we were writing.
2008 * monitor.c (monitor_expect): Change places where immediate_quit
2009 is set to 1 or 0 to increments and decrements respectively. This
2010 allows such changes to nest properly.
2011 * ocd.c (ocd_start_remote): Likewise.
2012 * remote-adapt.c (expect): Likewise.
2013 * remote-array.c (expect): Likewise.
2014 * remote-eb.c (expect): Likewise.
2015 * remote-e7000.c (e7000_start_remote): Likewise.
2016 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
2017 * remote-nrom.c (expect): Likewise.
2018 * remote-os9k.c (expect): Likewise.
2019 * remote-sds.c (sds_start_remote): Likewise.
2020 * remote-st.c (expect): Likewise.
2021 * remote-utils.c (sr_expect): Likewise.
2022 * remote.c (remote_start_remote): Likewise.
2023 * tracepoint.c (read_actions): Likewise.
2025 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
2027 2000-08-31 David Anderson <davea@sgi.com>
2029 * MAINTAINERS: Add myself to write-after-approval list.
2031 2000-08-30 Kevin Buettner <kevinb@redhat.com>
2033 * gnu-nat.c (gnu_xfer_memory): Protoize.
2034 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
2036 2000-08-30 Kevin Buettner <kevinb@redhat.com>
2038 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
2039 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
2040 open_symbol_file_object, current_sos): Rename
2041 bfd_elf_get_arch_size to bfd_get_arch_size().
2042 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
2044 2000-08-30 David Edelsohn <dje@watson.ibm.com>
2046 Patch applied by Kevin Buettner <kevinb@redhat.com>:
2048 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
2051 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
2053 * valops.c (value_cast): Indentation fix-up.
2054 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
2055 HAVE_STRUCT_LINK_MAP32): New configure macros.
2057 * configure.in: Test for the above new macros.
2058 * breakpoint.c: Update copyright date.
2059 * core-sol2.c: Include v9/sys/privregs.h directly to
2060 work around a bug in Sun's Solaris 8 header files.
2061 (fetch_core_registers): Use the above new configure macros to
2062 handle cross-debugging of 32-bit core files on a 64-bit host.
2063 * sol-thread.c (ps_pdmodel) New function.
2064 (rw_common): For debugging of 32-bit apps on a 64-bit host,
2065 truncate addresses to 32 bits.
2066 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
2067 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
2068 (IGNORE_FIRST_LINK_MAP): Ditto.
2069 (first_link_map_member): Make 32/64 aware.
2070 (open_symbol_file_object): Ditto.
2071 (current_sos): Ditto.
2073 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
2075 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
2076 skip_hurd_resolver, find_minsym_and_objfile): Move these
2077 solib functions into i386-linux-tdep.c for cross debugging.
2078 * i386-linux-tdep.c: Receive the above functions.
2080 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2082 * m68hc11-tdep.c (stack_correction): New variable for stack offset
2083 correction (1 for 68hc11, 0 for 68hc12).
2084 (m68hc11_saved_pc_after_call): Use it.
2085 (m68hc11_frame_chain): Likewise.
2086 (m68hc11_frame_init_saved_regs): Likewise.
2087 (m68hc11_init_extra_frame_info): Likewise.
2088 (m68hc11_push_return_address): Likewise.
2089 (m68hc11_push_arguments): Struct address must be corrected by
2090 applying the stack_correction offset.
2091 (m68hc11_store_struct_return): Likewise.
2093 2000-08-28 Kevin Buettner <kevinb@redhat.com>
2095 * gdbserver/utils.c (error, fatal): Protoize.
2097 2000-08-27 Mark Kettenis <kettenis@gnu.org>
2099 * i386-linux-nat.c (fetch_inferior_registers): Move call to
2100 dummy_sse_values ...
2101 (supply_fpregset): ... here.
2103 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2105 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
2107 * xcoffread.c (xcoff_symfile_offsets): Ditto
2108 * somsolib.c (som_solib_section_offsets): Ditto.
2109 * somread.c (som_symfile_offsets): Ditto.
2110 * rs6000-nat.c (vmap_symtab): Ditto.
2111 * remote-vx.c (vx_add_symbols): Ditto.
2112 * remote-os9k.c (rombug_wait): Ditto.
2114 2000-08-27 Mark Kettenis <kettenis@gnu.org>
2116 * gregset.h: Protect against multiple inclusion. Remove some
2119 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
2121 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
2122 supplied argument if it is missing an extension.
2124 2000-08-24 Egor Duda <deo@logos-m.ru>
2126 * corelow.c: Define O_BINARY if it isn't defined.
2127 (core_open): Open core file in binary mode.
2128 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
2130 * config/i386/cygwin.mh: Add dependency from corelow.o.
2131 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
2132 of currently loaded dlls.
2133 (handle_load_dll): Use register_loaded_dll.
2134 (child_solib_add): Distinguish between active process and core targets.
2135 (solib_symbols_add): Load symbols from loaded dll.
2136 (core_dll_symbols_add): New function. Load symbols from dll referenced
2138 (core_section_load_dll_symbols): New function.
2139 (dll_code_sections_add): New function.
2140 (map_single_dll_code_section): New function.
2141 (fetch_elf_core_registers): New function.
2142 (_initialize_core_win32): New function.
2144 2000-08-26 Kevin Buettner <kevinb@redhat.com>
2146 * gdbserver/gdbreplay.c (main): Protoize.
2147 * gdbserver/server.c (start_inferior, main): Protoize.
2149 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2151 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
2152 (m68hc11_get_register_info): New function.
2153 (m68hc11_initialize_register_info): New function to get addresses
2155 (m68hc11_which_soft_register): New function.
2156 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
2157 New functions to translate read/write of soft registers into a
2159 (m68hc11_guess_from_prologue): Initialize soft register addresses.
2160 Use the soft register addresses to guess the prologue.
2161 (m68hc11_gdbarch_init): Install the pseudo registers.
2163 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
2164 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
2165 m68hc11_frame_args_address, m68hc11_frame_locals_address,
2166 m68hc11_guess_from_prologue, m68hc11_push_arguments,
2167 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
2168 m68hc11_register_virtual_type, m68hc11_store_struct_return,
2169 m68hc11_store_return_value, m68hc11_extract_return_value,
2170 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
2171 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
2172 m68hc11_register_byte, m68hc11_register_raw_size,
2173 m68hc11_gdbarch_init): New functions for multi-arch support.
2174 (m68hc11_not_yet): Remove.
2176 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
2178 * regcache.c (register_changed): New function.
2179 * value.h: Declare it.
2181 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
2183 * symtab.c (search_symbols): Fix off by one error in index for
2184 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
2185 (symtab_symbol_info): fix similar off by one error.
2187 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
2189 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
2190 of bits in gdb's representation of a target address.
2191 * gdbarch.c, gdbarch.h: Regenerated.
2192 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
2193 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
2194 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
2195 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
2197 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
2199 * Makefile.in: add rules to compile and link pascal specific files.
2200 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
2202 2000-08-20 Michael Chastain <chastain@redhat.com>
2204 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
2207 2000-08-23 Kevin Buettner <kevinb@redhat.com>
2209 * dstread.c (dst_symfile_offsets): Protoize.
2210 * fork-child.c (fork_inferior): Protoize.
2212 2000-08-21 Kevin Buettner <kevinb@redhat.com>
2214 * dbxread (dbx_symfile_read, process_later): Protoize.
2215 * dsrec.c (load_srec): Protoize.
2217 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
2219 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
2220 current_gdbarch for a match.
2222 2000-08-18 J.T. Conklin <jtc@redback.com>
2224 * MAINTAINERS: Add myself as dcache.c maintainer.
2226 * remote-nindy.c (nindy_load): Invalidate dcache.
2228 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
2229 flush with respect to caches usually implies that data will be
2231 (dcache_init, dcache_xfer_memory): Updated.
2232 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
2234 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
2235 * remote-bug.c (bug_load, bug_resume): Updated.
2236 * remote-nindy.c (nindy_open, nindy_resume): Updated.
2237 * remote-sds.c (sds_open, sds_resume): Updated.
2238 * remote-utils.c (gr_open): Updated.
2239 * remote.c (remote_open_1, remote_resume, remote_async_resume,
2240 remote_cisco_open): Updated.
2241 * wince.c (child_create_inferior, child_resume): Updated.
2243 * monitor.c (monitor_open): Free dcache before creating a new one.
2244 * dcache.c (dcache_free): New function.
2245 * dcache.h (dcache_free): New prototype.
2247 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
2249 * remote-array.c (array_fetch_register): Pass dummy parameter to
2250 array_fetch_registers.
2251 (array_store_register): Ditto.
2253 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
2255 * value.h (struct value) <lazy>: Add a comment about its use for
2258 2000-08-12 Kevin Buettner <kevinb@redhat.com>
2260 * cxux-nat.c (fetch_inferior_registers): Protoize.
2261 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
2263 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
2266 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
2268 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
2269 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
2270 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
2271 * mn10300-tdep.c (mn10300_do_registers_info,
2272 mn10300_print_register): New functions. Pretty print registers.
2273 (mn10300_register_virtual_type, mn10300_register_byte,
2274 mn10300_register_virtual_size, mn10300_register_raw_size): New
2276 (mn10300_gdbarch_init): Update.
2278 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
2279 and not mips variant in the info struct.
2281 2000-08-11 Mark Kettenis <kettenis@gnu.org>
2283 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
2284 store_fpxregs): Return 0.
2286 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
2288 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
2289 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
2291 2000-08-11 J.T. Conklin <jtc@redback.com>
2293 * dcache.c (dcache_info): Don't print cache state if last_cache
2296 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2298 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
2299 (mn10300_push_arguments): Fix function signature to match gdbarch
2301 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
2302 * mn10300-tdep.c (struct gdbarch_tdep): Define.
2303 (mn10300_generic_register_names, am33_register_names): Convert to
2305 (set_machine_hook): Delete.
2306 (register_name): New function.
2307 (mn10300_register_name): Delete.
2308 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
2309 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
2310 specify_exec_file_hook.
2311 (AM33_MODE): Define.
2312 (set_movm_offsets): Update.
2314 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2316 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
2317 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
2318 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
2319 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
2320 (convert_to_gregset): Removed. Moved logic to ...
2321 (fill_gregset): ... here. Simplified function.
2322 (fetch_regs): Use perror_with_name for error reporting.
2323 (store_regs): Add `regno' parameter. Use perror_with_name for
2324 error reporting. Call fill_gregset instead of convert_to_gregset.
2325 (FPREG_ADDR): Remove.
2326 (supply_fpregset): Implement by calling i387_supply_fsave.
2327 (convert_to_fpregset): Remove.
2328 (fill_fpregset): Implement by calling i387_fill_fsave.
2329 (fetch_fpregs): Use perror_with_name fro error reporting.
2330 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
2331 error reporting. Call fill_fpregset instead of
2332 convert_to_fpregset.
2333 (supply_xfpregset, convert_to_xfpregset): Removed.
2334 (supply_fpxregset, fill_fpxregset): New functions.
2335 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
2336 for error reporting. Call supply_fpxregset instead of
2338 (store_xfpregs): Removed.
2339 (store_fpxregs): New function.
2340 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
2341 message in call to internal_error.
2342 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
2343 REGNO to store_regs, store_fpregs and store_fpxregs.
2344 (fetch_core_registers): Adjust for xfp -> fpx change.
2345 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
2346 HAVE_PTRACE_GETXFPREGS.
2347 * config.in: Regenerated.
2348 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
2349 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
2350 * configure: Regenerated.
2351 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
2352 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
2353 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
2355 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2357 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
2358 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
2359 initialization from here.
2360 * gdbarch.sh: To here.
2361 * gdbarch.h, gdbarch.c: Regenerate.
2363 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
2365 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
2366 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
2367 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
2368 non- multi-arch handling from here.
2369 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
2371 * gdbarch.h, gdbarch.c: Regenerate.
2373 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2375 * partial-stab.h (DBX_READ): Eliminate redundant check for null
2376 ``pst''. Also fixes GCC warning.
2378 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2380 * rs6000-nat.c (set_host_arch): Check value returned by
2382 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
2383 * gdbarch.h, gdbarch.c: Regenerate
2384 * arch-utils.c (set_gdbarch_from_file,
2385 initialize_current_architecture, set_endian): Update.
2387 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2389 * c-lang.c: Set case sensitivity on for c_language_defn,
2390 cplus_language_defn, and asm_language_defn.
2391 * ch-lang.c: Set case sensitivity on for chill_language_defn.
2392 * f-lang.c: Set case sensivitity off for f_language_defn.
2393 * jv-lang.c: Set case sensitivity on for java_language_defn.
2394 * language.h: Add enum case_mode, case_sensitivity.
2395 * language.c: Define case_mode, case_sensitivity. Set case
2396 sensitivity on for unknown_language_defn, auto_language_defn,
2397 and local_language_defn.
2398 (show_case_command,set_case_command,set_case_str): New static func.
2399 (set_type_range_case): New static func, replaces set_type_range ().
2400 (set_language_command,set_type_command,set_range_command,set_language):
2401 Call set_type_range_case ().
2402 (language_info): Print case sensitivity setting.
2403 (_initialize_language): Add set/show commands for 'case-sensitive'.
2404 Set default case mode 'auto'. Set default language 'auto'.
2405 * m2-lang.c: Set case sensitivity on for m2_language_defn.
2406 * p-lang.c: Set case sensitivity on for pascal_language_defn.
2407 * scm-lang.c: Set case sensitivity off for scm_language_defn.
2408 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
2411 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2413 * MAINTAINERS: Change my contact email for hp tests maintainership.
2415 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
2417 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
2418 arguments to fetch_instruction.
2420 2000-08-10 Kazu Hirata <kazu@hxi.com>
2422 * hppa_tdep.c: Fix a comment typo.
2423 * gdba.el: Likewise.
2425 2000-08-10 Tom Tromey <tromey@cygnus.com>
2427 * MAINTAINERS: Added myself with write-after-approval access.
2429 2000-08-10 J.T. Conklin <jtc@redback.com>
2431 * monitor.c (monitor_open): If a dcache has already been created,
2432 invalidate it rather than creating another.
2433 * ocd.c (ocd_open): Likewise.
2434 * remote-nindy.c (nindy_open): Likewise.
2435 * remote-sds.c (sds_open): Likewise.
2436 * remote-utils.c (gr_open): Likewise.
2437 * remote.c (remote_open_1, remote_cisco_open): Likewise.
2439 * dcache.c (dcache_alloc): Changed to take address of line as an
2440 argument, and to invalidate cache line before returning.
2441 (dcache_peek_byte): Updated.
2442 (dcache_poke_byte): Updated.
2444 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2446 From Greg McGary <greg@mcgary.org>:
2447 * partial-stab.h: Don't crash if pst is null.
2449 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2451 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
2452 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
2453 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
2454 (fxsave_offset): New variable.
2455 (FXSAVE_ADDR): New macro.
2456 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
2458 2000-08-08 Tom Tromey <tromey@cygnus.com>
2460 * jv-valprint.c (java_value_print): Only print non-null Strings.
2462 2000-08-09 Kevin Buettner <kevinb@redhat.com>
2464 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
2466 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
2468 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
2470 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
2471 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
2472 * irix4-nat.c (get_longjmp_target): Ditto.
2473 * irix5-nat.c (get_longjmp_target): Ditto.
2474 * jv-valprint.c (java_value_print): Ditto.
2475 * m3-nat.c (get_cprocs): Ditto.
2476 * m68k-tdep.c (get_longjmp_target): Ditto.
2477 * mips-nat.c (get_longjmp_target): Ditto.
2478 * mipsv4-nat.c(get_longjmp_target): Ditto.
2479 * pa64solib.c (read_dynamic_info): Ditto.
2480 * solib.c (elf_locate_base): Ditto.
2482 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
2484 * TODO: remove build_parse entry.
2486 2000-08-07 Kevin Buettner <kevinb@redhat.com>
2488 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
2489 add_abbrev_prefix_cmd): Protoize.
2491 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2493 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
2494 here, let the users of the macro do it.
2495 * symtab.h (ANOFFSET): Detect here if the section index is not
2497 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
2498 because some objfiles may not have that section at all.
2499 * coffread.c (cs_to_section): Ditto.
2500 * elfread.c (elf_symtab_read): Detect an uninitialized index
2502 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
2504 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
2505 ANOFFSET as an lvalue.
2506 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
2507 ANOFFSET as an lvalue.
2508 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
2511 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
2513 * parse.c (build_parse): don't write off the end of the std_regs
2516 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2518 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
2519 table if the symbol couldn't be found in the normal symbol table
2520 (i.e. if the shared object in question was stripped).
2522 2000-08-06 Kevin Buettner <kevinb@redhat.com>
2524 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
2525 Zaretskii for the prefatory comment.]
2526 * core-regset.c (fetch_core_registers): Protoize; revise
2529 2000-08-06 Christopher Faylor <cgf@cygnus.com>
2531 * win32-nat.c: Perform various gcc warning cleanups.
2532 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
2534 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
2535 (get_child_debug_event): Always reset last_sig. Always reset inferior
2537 (do_initial_child_stuff): New function. Called when attaching or
2538 starting a new inferior process.
2539 (child_attach): Use do_initial_child_stuff.
2540 (child_create_inferior): Ditto.
2541 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
2542 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
2544 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
2546 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
2547 it to GDB's current directory.
2548 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
2549 an empty string, to signal an uninitialized value.
2550 From Robert Hoehne <robert.hoehne@gmx.net>.
2552 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2554 * symtab.h (fixup_psymbol_section): Declare.
2555 * symtab.c (fixup_psymbol_section): Make extern.
2556 (fixup_section): Fix up section as well as bfd_section.
2557 * objfiles.c (objfile_relocate): Call fixup_symbol_section
2558 or fixup_psymbol_section before attempting to access
2559 the SYMBOL_SECTION component of a symbol or partial symbol.
2561 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2563 * minsyms.c (build_minimal_symbol_hash_tables): New function.
2564 (compact_minimal_symbols): Don't construct hash tables here.
2565 (install_minimal_symbols): Instead, construct them here.
2566 (msymbols_sort): And rebuild them here too.
2568 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
2569 and initial_length_size. Change type of ``length'' field to long.
2570 (read_initial_length, read_offset): New functions.
2571 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
2572 of just reading 4 bytes.
2573 (read_comp_unit_head): Likewise; also, call read_offset() to
2574 fetch the offset instead of just reading 4 bytes.
2575 (dwarf_decode_lines): Likewise.
2576 (read_comp_unit_head): Fix internal error message so it
2577 accurately reflects the function in which the error occurred.
2578 (dwarf2_build_psymtabs_hard): Properly account for size of the
2579 initial length field in the section.
2580 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
2582 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
2583 assume that the .text section will have index 0 in the
2584 section_offsets table.
2586 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2588 * remote.c (enum Z_packet_type): Define.
2589 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
2590 (remote_insert_watchpoint): Check watchpoint type.
2591 (watchpoint_to_Z_packet): New function.
2592 (enum packet_result): Define.
2593 (packet_ok): New function. Return enum packet_result.
2594 (init_all_packet_configs): New function.
2595 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
2596 init_all_packet_configs instead of initializing remote_protocol_P,
2597 remote_protocol_Z, remote_protocol_binary_download separatly.
2598 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
2599 remote_remove_watchpoint, remote_insert_watchpoint): Use
2600 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
2601 TARGET_HAS_HARDWARE_WATCHPOINTS.
2602 (set_remote_protocol_Z_software_bp_packet_cmd,
2603 show_remote_protocol_Z_software_bp_packet_cmd,
2604 set_remote_protocol_Z_hardware_bp_packet_cmd,
2605 show_remote_protocol_Z_hardware_bp_packet_cmd,
2606 set_remote_protocol_Z_write_wp_packet_cmd,
2607 show_remote_protocol_Z_write_wp_packet_cmd,
2608 set_remote_protocol_Z_read_wp_packet_cmd,
2609 show_remote_protocol_Z_read_wp_packet_cmd,
2610 set_remote_protocol_Z_access_wp_packet_cmd,
2611 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
2612 (remote_Z_packet_packet_detect): New variable.
2613 (show_remote_protocol_Z_packet_cmd,
2614 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
2616 (add_packet_config_cmd): Add argument legacy. Change syntax to
2617 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
2618 remote XXX-packet ...'' command using add_alias_cmd when legacy.
2619 (set_packet_config_cmd): Delete.
2620 (show_remote_cmd): New function.
2624 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2626 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
2627 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
2629 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2631 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
2632 * gdbarch.h, gdbarch.c: Regenerate.
2633 * valops.c (hand_function_call): Replace #ifndef
2634 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
2636 * d10v-tdep.c (d10v_gdbarch_init): Set
2637 extra_stack_alignment_needed to 0.
2638 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
2639 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
2640 NO_EXTRA_ALIGNMENT_NEEDED.
2642 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2644 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
2646 2000-08-03 Kevin Buettner <kevinb@redhat.com>
2648 * breakpoint.c (bpstat_alloc, map_catch_names,
2649 map_breakpoint_numbers): Protoize.
2651 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2653 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
2654 fputs_readable): Make string pointer arguments constant.
2656 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2658 * MAINTAINERS, TODO: Tweeks.
2660 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2662 * TODO (5.1): Update.
2664 2000-08-02 Kevin Buettner <kevinb@redhat.com>
2666 * alpha-tdep.c (alpha_extract_return_value): Protoize.
2668 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
2670 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
2671 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
2673 * gdbarch.c: Regenerated.
2675 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2677 * remote-vx.c (vx_add_symbols): Fix typos.
2679 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2681 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
2683 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
2684 * gdbarch.h, gdbarch.c: Regenerate.
2685 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
2687 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
2688 * d10v-tdep.c (d10v_gdbarch_init): Update.
2689 (struct gdbarch_tdep): Delete member register_sim_regno.
2690 (d10v_register_sim_regno): Delete function.
2692 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2694 * remote.c (enum packet_detect, packet_support_enums,
2695 packet_support_auto, packet_enable, packet_disable): Delete.
2696 (show_packet_config_cmd, set_packet_config_cmd,
2697 init_packet_config): Use add_set_auto_boolean_cmd.
2700 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2702 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
2703 udi_kill): Update function signatures so that match target vector.
2704 * MAINTAINERS: Update.
2706 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2710 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2712 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
2713 * gdbarch.h, gdbarch.c: Regenerate.
2714 * infcmd.c (do_registers_info): Make not static and
2716 * inferior.h (do_registers_info): Export.
2718 2000-08-01 Kazu Hirata <kazu@hxi.com>
2720 * MAINTAINERS: Add myself to "Write After Approval" list.
2722 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2724 * MAINTAINERS: Update list of target maintainers. List all
2726 (sh): Elena Zannoni is maintainer.
2727 (powerpc): Nick Duffek is a maintainer.
2729 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2731 * gdbarch.sh: Parse and save comments in the function_list. Print
2732 them out as part of the header. Convert all function definitions
2734 * gdbarch.h, gdbarch.c: Regenerate.
2736 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2738 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
2739 function signatures so that they match catch_errors and
2740 make_cleanup callbacks.
2742 * tracepoint.c (encode_actions): Fix arguments passed to
2743 stringify_collection_list.
2745 2000-07-31 Kevin Buettner <kevinb@redhat.com>
2747 * ppc-tdep.h: New file.
2748 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
2750 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
2752 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
2754 * rs6000-tdep.c (elf-bfd.h): Include.
2755 (gdbarch_tdep): Add field osabi to this struct.
2756 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
2757 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
2758 rs6000_frame_chain): No longer static.
2759 (process_note_abi_tag_sections, get_elfosabi): New static
2761 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
2762 also use Linux specific methods when the target is Linux.
2764 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
2765 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
2766 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
2767 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
2768 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
2769 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
2770 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
2771 (TDEPFILES): Add ppc-linux-tdep.o.
2773 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
2774 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
2775 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
2776 MEMORY_REMOVE_BREAKPOINT: Removed defines.
2777 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
2778 ppc_linux_frameless_function_invocation,
2779 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
2780 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
2781 Removed declarations.
2782 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
2784 * dink32-rom.c (dink32_regnames): Make array size implicit.
2786 * ppc-bdm.h (ppc-tdep.h): Include.
2788 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
2789 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
2790 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
2793 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
2794 Change return type to CORE_ADDR.
2795 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
2797 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2799 * sh-tdep.c (sh_push_arguments): Make header match prototype.
2801 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
2802 parameter to avoid compiler warning.
2803 (fetch_regs_from_dump): Call get_hex() with the correct number of
2806 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
2808 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
2811 2000-07-29 Kevin Buettner <kevinb@redhat.com>
2813 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
2814 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
2815 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
2816 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
2817 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
2818 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
2819 core-regset.c, core-sol2.c, corefile.c, corelow.c,
2820 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
2821 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
2822 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
2823 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2824 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
2825 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
2826 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
2827 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
2828 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
2829 gdbserver/low-sim.c, gdbserver/low-sparc.c,
2830 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
2831 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
2832 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2833 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2834 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
2835 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
2836 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2837 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
2838 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
2839 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
2840 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
2841 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
2842 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
2843 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
2844 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
2845 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
2846 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
2847 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
2848 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
2849 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
2850 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
2851 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
2852 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
2853 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
2854 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
2855 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
2856 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
2857 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
2858 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
2859 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
2860 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
2861 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
2862 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
2863 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
2864 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
2865 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
2866 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
2867 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
2868 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
2869 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
2870 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
2871 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
2872 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
2873 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
2874 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
2875 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
2876 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
2877 valarith.c, valops.c, valprint.c, values.c, varobj.c,
2878 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
2879 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
2880 Convert old-style, pre-ISO function definitions to prototyped
2883 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2885 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
2886 register_convert_to_raw, register_convert_to_virtual,
2887 register_convertible.
2888 (sh_sh4_register_convertible): New function.
2889 (sh_sh4_register_convert_to_virtual): New function.
2890 (sh_sh4_register_convert_to_raw): New function.
2891 Include floatformat.h.
2893 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2895 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2896 * configure.tgt: Recognize the 68hc11.
2897 * m68hc11-tdep.c: New file for 68hc11 target.
2898 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
2900 * configure.tgt: When 68hc11, set gdb_multi_arch.
2902 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
2904 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
2905 or makefile fragment.
2906 * acconfig.h (GDB_MULTI_ARCH): Add.
2907 * config.in, configure: Regenerate.
2909 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
2910 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
2911 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
2912 * gdbarch.h, gdbarch.c: Regenerate.
2914 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
2915 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
2916 is less than pure multi-arch.
2918 2000-07-26 Jimmy Guo <guo@cup.hp.com>
2920 * config/convex/tm-convex.h: Remove stray control characters.
2921 * config/m68k/tm-altos.h: Ditto.
2922 * config/tahoe/tm-tahoe.h: Ditto.
2924 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2926 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
2927 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
2928 sh_fetch_pseudo_register, sh_store_pseudo_register,
2929 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
2930 they should be numbered as drx fvy where x and y are multiples of
2931 2 and 4 respectively.
2933 * config/sh/tm-sh.h: Fix names of pseudo regs.
2935 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2937 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
2939 (DO_REGISTERS_INFO): Define.
2941 * sh-tdep.c (sh_sh4_register_name): New function.
2942 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2943 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
2945 (sh_show_regs_command): New function. Actual function called by
2947 (sh_register_byte): Rename to...
2948 (sh_default_register_byte): ...New function.
2949 (sh_sh4_register_byte): New function.
2950 (sh_register_raw_size): Rename to...
2951 (sh_default_register_raw_size): ...New function.
2952 (sh_sh4_register_raw_size): New function.
2953 (sh_sh4_register_virtual_type): New function.
2954 (sh_sh4_build_float_register_type): New function.
2955 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
2957 (fv_reg_base_num, dr_reg_base_num): New functions.
2958 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
2959 sh_do_fp_register, sh_do_register, sh_print_register,
2960 sh_do_registers_info): New functions.
2961 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
2962 architecture specific parts.
2963 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
2965 2000-07-24 Jim Blandy <jimb@redhat.com>
2967 * dwarf2read.c (read_structure_scope): Correct overzealous
2968 addition of cu_header argument.
2970 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
2972 * TODO: Update. Two of my java patches are in.
2974 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2976 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
2977 to the gdbarch structure.
2978 * gdbarch.c: Regenerate.
2979 * gdbarch.h: Regenerate.
2980 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
2982 * regcache.c (write_register, read_register, write_register_bytes,
2983 write_register_gen, read_register_bytes, read_register_gen):
2984 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
2985 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
2987 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2989 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
2990 * gdbarch.c: Regenerate.
2991 * gdbarch.h: Regenerate.
2992 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
2994 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
2996 * language.c: Include jv-lang.h.
2997 (lang_bool_type): Add case for java booleans.
2999 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3001 * dwarf2read.c (address_size): Delete file wide global.
3002 (struct comp_unit_head): Add signed_addr_p;
3003 (read_comp_unit_head): New function.
3004 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
3005 read_comp_unit_head to parse the debug_info header.
3006 (read_address): Add parameters cu_header and bytes_read. When
3007 specified, sign extend the address.
3009 * dwarf2read.c (add_partial_symbol, decode_locdesc,
3010 die_containing_type, die_type, dwarf_decode_lines,
3011 dwarf2_add_field, dwarf2_add_member_fn,
3012 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
3013 process_die, psymtab_to_symtab_1, read_array_type,
3014 read_enumeration, read_attribute, read_common_block,
3015 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
3016 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
3017 read_structure_scope, read_subroutine_type, read_tag_const_type,
3018 read_tag_pointer_type, read_tag_ptr_to_member_type,
3019 read_tag_reference_type, read_type_die, read_typedef,
3020 tag_type_to_type): Pass cu_header parameter.
3022 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3024 * regcache.c (read_register, read_register_bytes): Fix typos.
3026 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
3028 * thread.c (thread_apply_all_command): Update thread list first.
3029 * printcmd.c (printf_command): Guard against 0-length string.
3030 * config/i386/tm-i386.h: treat PC and FP as unsigned.
3031 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
3032 (FRAME_SAVED_PC): Ditto.
3033 (FRAME_CHAIN): Ditto.
3035 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
3037 * valarith.c (value_sub): Call check_typedef.
3039 2000-07-19 Nicholas Duffek <nsd@redhat.com>
3041 * thread.c (free_thread): New function.
3042 (init_thread_list): Always zero highest_thread_num. Call
3043 free_thread() instead of free().
3044 (delete_thread): Move thread cleanup code to free_thread().
3046 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3048 Multiarch the sh target.
3050 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
3051 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
3054 (struct frame_extra_info): Define.
3055 (sh_register_raw_size, sh_register_virtual_size,
3056 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
3057 sh_frame_saved_pc, sh_skip_prologue,
3058 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
3059 sh_extract_struct_value_address, sh_use_struct_convention,
3060 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
3061 sh_saved_pc_after_call, sh_generic_register_name,
3062 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
3063 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
3064 sh_frame_args_address, sh_frame_locals_address,
3065 sh_coerce_float_to_double, sh_default_store_return_value,
3066 sh3e_sh4_store_return_value, sh_generic_show_regs,
3067 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
3068 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
3069 sh_register_virtual_size, sh_sh3e_register_virtual_type,
3070 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
3071 (sh_target_architecture_hook, sh_frame_find_saved_regs,
3072 sh_show_regs): Delete functions.
3073 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
3074 sh_pop_frame, sh_extract_return_value): Update
3076 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
3077 (struct gdbarch_tdep): Define.
3078 Remove all unnecessary defines.
3080 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
3082 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
3084 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
3085 runtime check instead.
3086 (e7000_wait): Ditto.
3088 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
3089 and SPC register numbers.
3090 (sh3_regnames, sh3e_regnames): Don't specify a size.
3092 * config/h8300/tm-h8300.h: Add comment.
3094 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3096 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
3097 bfd_elf_get_arch_size to bfd_get_arch_size.
3099 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3101 From Richard Henderson <rth@cygnus.com>:
3102 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
3103 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
3106 2000-07-17 Daniel Berlin <dberlin@redhat.com>
3108 * valops.c (value_struct_elt): Change error message
3110 2000-07-17 matthew green <mrg@redhat.com>
3112 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
3114 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3116 * values.c (value_as_pointer): When VAL is an integer, explictly
3117 cast to a pointer before converting to a CORE_ADDR.
3118 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
3119 real void pointer instead of an integer.
3121 2000-07-15 Daniel Berlin <dberlin@redhat.com>
3123 * valops.c (typecmp): Seperate loop into two, add support for
3124 references. This way, we can say a reference to a pointer to a
3125 char is compatible with a pointer to a char. Before, this would
3128 2000-07-14 Nicholas Duffek <nsd@redhat.com>
3130 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
3131 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
3132 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
3133 rs6000_pc_in_call_dummy.
3134 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
3136 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
3137 handled by multi-arched rs6000-tdep.c.
3139 2000-07-14 Nick Clifton <nickc@cygnus.com>
3141 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
3144 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
3146 * parse.c: Include inferior.h.
3148 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
3150 * regcache.c (registers_changed, registers_fetched): Use
3151 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
3153 This change adds pseudo-register capability to GDB.
3154 Pseudo-registers are handled like registers, but they
3155 don't come from or live on the target. They may be
3156 aliases for an existing register, or they may be computed.
3157 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
3158 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
3159 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
3160 # regcache.c (registers_changed): Mark pseudo-registers
3161 invalid, as well as real registers.
3162 (registers_fetched): Do not mark pseudo-registers as fetched
3163 at the same time as other (real) registers.
3164 (read_register_bytes): Fetch pseudo-registers (if any) from
3165 the target architecture module instead of from the target.
3166 (read_register_gen): Ditto.
3167 (read_register): Ditto.
3168 (write_register_bytes): Store pseudo-registers (if any) to
3169 the target architecture module instead of to the target.
3170 (write_register_gen): Ditto.
3171 (write_register): Ditto.
3172 (build_regcache): Allocate enough register_valid space for
3173 pseudo-registers as well as normal (real) ones.
3174 * parse.c (target_map_name_to_register): Include pseudo-regs.
3176 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3178 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
3181 2000-07-11 Scott Bambrough <scottb@netwinder.org>
3183 * command.c (do_setshow_command): Fix typo in var_auto_boolean
3186 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3188 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
3189 all old style K&R function definitions to ISO-C.
3190 (struct gdbarch_tdep): Add mips_abi_string.
3191 (mips_gdbarch_init): Initialize.
3192 (mips_dump_tdep): Print mips_abi_string and other values.
3193 (mips_push_arguments): Add more detailed tracing.
3195 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3197 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
3198 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
3199 mips_saved_pc_after_call): Use read_signed_register when
3200 extracting register value. Ensures all addresses are sign
3202 (mips_read_pc): New function. Return sign extended address.
3203 (mips_gdbarch_init): Set gdbarch_read_pc.
3205 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3207 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
3208 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
3209 mips_fetch_registers, mips_store_registers, mips_fetch_word):
3211 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
3213 (_initialize_remote_mips): Add ``set mask-address'' command.
3215 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
3216 with "set mips mask-address". Implement using
3217 add_set_auto_boolean_cmd.
3218 (struct gdbarch_tdep): Add default_mask_address_p.
3219 (mips_mask_address_p, show_mask_address): New functions.
3220 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
3222 (mips_gdbarch_init): Set default_mask_address_p to zero.
3223 (mips_dump_tdep): Print value of mask_address_p.
3225 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3227 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
3229 (print_address_numeric): To here.
3232 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3234 * symtab.c: Use paddr_nz() to print addresses.
3236 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3238 * value.h (read_register, read_signed_register): Change return
3240 (read_signed_register, read_signed_register_pid): Declare.
3242 * regcache.c (read_register, read_register_pid): Update.
3243 (read_signed_register_pid, read_signed_register): New functions.
3245 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3247 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
3248 16 byte boundary. Align allocated argument space using
3249 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
3250 and floating-point registers. Use fp_register_arg_p to determine
3251 if float_argreg should be aligned.
3253 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3255 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
3256 sh_store_return_value().
3257 * sh-tdep.c (sh_store_return_value): New function. Store the
3258 value returned by a function into the appropriate register.
3260 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3262 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
3263 instructions, try to see if the symbol table can be of help, by
3264 calling after_prologue(). If this doesn't work, call
3265 skip_prologue_hard_way().
3266 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
3267 more instruction pattern matching for pushing of arguments, and
3268 manipulation of r14.
3269 (after_prologue): New function. Use symbol table info to determine
3270 the end of the prologue, if possible.
3272 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
3274 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
3275 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
3276 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
3277 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
3278 read_pc_pid, supply_register, write_register_pid, write_register,
3279 read_register_pid, read_register, write_register_bytes,
3280 read_register_bytes, write_register_gen, read_register_gen,
3281 registers_fetched, registers_changed, find_saved_register,
3282 read_relative_register_raw_bytes, default_get_saved_register,
3283 read_relative_register_raw_bytes_for_frame, get_saved_register):
3284 Move from this file into new file regcache.c.
3285 (register_valid, registers_pid, registers): Ditto.
3286 * regcache.c: New file to hold the register cache.
3287 (register_cached): New function to read register_valid array.
3288 * value.h (register_cached): Declare.
3289 * defs.h (default_get_saved_register): Delete decl of static function.
3290 * Makefile.in: Add regcache module.
3292 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3294 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
3295 * p-typeprint.c (pascal_type_print_method_args): Add braces around
3296 isdigit after while keyword.
3298 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3300 * TODO: Remove readline 4.1 import item.
3302 2000-07-09 Nick Duffek <nsd@redhat.com>
3304 * gdbtypes.c (is_ancestor): Infer type equivalence from name
3306 (rank_one_type): Use strcmp instead of == to compare type names.
3307 Don't swap parm with arg when checking TYPE_CODE_REF types.
3308 * valops.c (find_overload_match): Fix indentation. Compare
3309 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
3312 2000-07-07 David Edelsohn <edelsohn@gnu.org>
3314 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
3315 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
3317 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3319 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
3320 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
3321 INNER_THAN): Macros.
3323 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
3324 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
3325 Remove ``lenient'' argument.
3326 (mips_saved_pc_after_call): New function.
3327 (mips_gdbarch_init): Initialize gdbarch members inner_than,
3328 breakpoint_from_pc, decr_pc_after_break, ieee_float,
3329 skip_prologue, saved_pc_after_call.
3331 2000-07-07 Mark Kettenis <kettenis@gnu.org>
3333 * config/i386/tm-linux.h: Add longjmp support.
3334 (JB_ELEMENT_SIZE, JB_PC): New defines.
3335 (GET_LONGJMP_TARGET): Define.
3336 (get_longjmp_target): Add prototype.
3338 * breakpoint.c (bpstat_what): Keep returning
3339 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
3340 breakpoints instead of signalling an error by returning
3341 BPSTAT_WHAT_STOP_NOISY.
3343 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
3345 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
3347 2000-07-06 Christopher Faylor <cgf@cygnus.com>
3349 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
3350 inside ATTACH_NO_WAIT conditional since we are not about to
3351 stop soon if we're not calling wait_for_inferior.
3353 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
3355 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
3356 line. configure.in assumes this.
3358 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
3360 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
3362 * configure: Re-generate.
3364 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3366 * top.h (command_loop_marker), top.c (command_loop_marker):
3368 * event-top.c (command_handler), top.c (simplified_command_loop,
3369 command_loop): Use null_cleanup instead of command_loop_marker.
3371 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3373 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
3375 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
3376 * configure, config.in: Re-generate.
3378 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3380 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
3381 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
3383 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3387 2000-07-05 Mark Kettenis <kettenis@gnu.org>
3391 2000-07-03 Chris Faylor <cfg@cygnus.com>
3393 Committed by Elena Zannoni <ezannoni@cygnus.com>
3394 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
3396 (sh_frame_find_saved_regs): Ditto.
3397 (sh_find_callers_reg): Stop if pc is zero.
3399 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3401 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
3402 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
3405 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3407 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
3409 2000-06-26 Kevin Buettner <kevinb@redhat.com>
3411 * copying.awk: Eliminate use of PARAMS from this file.
3413 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3415 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
3416 to determine if any arguments were written to the stack. Do not
3419 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3421 * command.h (add_set_auto_boolean_cmd): Add declaration.
3422 (enum var_types): Add var_auto_boolean.
3424 * command.c (add_set_auto_boolean_cmd): New function.
3425 (do_setshow_command): Recognize auto_boolean.
3426 (parse_binary_operation): Recognize enable and disable.
3427 (parse_auto_binary_operation): Parse auto binary variables.
3431 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3433 * mips-tdep.c (fp_register_arg_p): New function.
3434 (mips_push_arguments): Use. Do not pass floating point arguments
3435 on in an integer register.
3437 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
3439 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
3440 as pascal source file extensions.
3442 2000-06-19 J.T. Conklin <jtc@redback.com>
3444 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
3445 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
3446 breaking transfer into chunks and using nindy_fetch_word() and
3449 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
3450 of breaking transfer into chunks and using gr_fetch_word() and
3453 * remote.c (remote_fetch_word, remote_store_word): Removed.
3455 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
3456 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
3458 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
3459 * dcache.c (dcache_fetch, dcache_poke): Removed.
3461 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
3463 * defs.h: define language_pascal in language enumeration.
3464 * language.h: define _LANG_pascal macro.
3465 * language.c: add language_pascal support in all language dependant
3468 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3470 * mips-tdep.c (mips_debug): New variable.
3471 (_initialize_mips_tdep): Add command "set debug mips".
3472 (mips_push_arguments): Add code to dump the argument list as it is
3475 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3477 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
3478 strut containing a floating-point into an FP register.
3480 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3482 * remote-mips.c: Include <ctype.h>
3483 (mips_receive_header): Write printable characters to gdb_stdtarg
3484 instead of gdb_stdlog. Only count non-printables as invalid.
3485 (mips_syn_garbage): Reduce to 10.
3487 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3489 * mips-tdep.c (mips_gdbarch_init): When the object file header
3490 specifies EABI64, select EABI64 and not EABI32.
3492 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3494 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
3495 support. Incorporate most of tm-rs6000.h.
3496 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3497 (rs6000_set_host_arch_hook): Declare.
3498 (read_memory_addr): Define.
3499 (pop_frame): Rename to rs6000_pop_frame.
3500 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
3501 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
3502 dummy frame handling.
3503 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
3504 rs6000_frame_saved_pc, frame_get_saved_regs,
3505 frame_initial_stack_address, rs6000_frame_chain,
3506 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
3507 of read_memory_integer.
3508 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
3509 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
3510 frame_get_saved_regs, frame_initial_stack_address,
3511 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
3512 (skip_prologue): Recognize some 64-bit stack adjustments.
3513 (push_dummy_frame, pop_dummy_frame, set_processor,
3514 show_processor): Delete.
3515 (frame_get_saved_regs): Manipulate saved register addresses using
3516 CORE_ADDR instead of int.
3517 (rs6000_create_inferior): New function.
3518 (register_names_*[]): Change to struct reg registers_*[].
3519 (variants[]): Assimilate into multi-arch approach.
3520 (register_names_*[], variants[]): Refer to pre-PowerPC
3521 architectures as POWER instead of RS6000.
3522 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
3523 (vmap_secs, xcoff_relocate_symtab): Cast addresses
3524 to unsigned long to avoid sign-extension errors.
3525 (set_host_arch): New function.
3526 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
3527 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
3528 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
3529 * symfile.c (find_sym_fns): Remove special xcoff kludge.
3530 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
3531 (process_linenos): Query line struct size from coff
3532 backend instead of using compile-time constant.
3533 (enter_line_range): Likewise.
3534 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
3535 record_debugformat() if appropriate.
3536 (process_xcoff_symbol): Access symbol addresses using
3537 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
3538 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
3539 (scan_xcoff_symtab): Likewise. Query syment struct size from
3540 coff backend instead of using compile-time constant.
3541 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
3542 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
3543 that this Makefile variable get set to. (From Kevin Buettner.)
3544 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
3545 the TOC doesn't overflow. (From Kevin Buettner.)
3546 * config/powerpc/tm-ppc-aix.h: Move config decisions to
3547 multi-arched rs6000-tdep.c.
3548 * config/rs6000/tm-rs6000.h: Likewise.
3549 (GDB_MULTI_ARCH): Define.
3550 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
3551 (is_magic_function_pointer): Replace with
3552 rs6000_convert_from_func_ptr_addr.
3553 (TARGET_CREATE_INFERIOR_HOOK): Define.
3554 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3555 (rs6000_set_host_arch_hook): Declare.
3556 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
3558 2000-06-15 Kevin Buettner <kevinb@redhat.com>
3560 * v850ice.c: Eliminate use of PARAMS from this file.
3562 2000-06-15 Michael Snyder <msnyder@cygnus.com>
3564 * valops.c (value_cast): Break up long lines.
3565 * utils.c: Fix comment typo.
3567 2000-06-14 Jim Blandy <jimb@redhat.com>
3569 * dwarf2read.c (dump_die): Use the proper printf format for
3570 printing DW_UNSND values; they're longs now.
3572 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
3573 at least some platforms, so print it out too.
3575 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
3577 * dwarf2read.c (struct attribute): Change unsnd and snd field types
3579 (read_8_bytes): Change return type to long.
3580 (read_unsigned_leb128): Change return type to long. Change type of
3581 local result to long. Cast argument of left shift to long.
3582 (read_signed_leb128): Likewise.
3584 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
3586 Add support for Pascal language. Part 1: new files.
3587 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
3589 2000-06-13 Kevin Buettner <kevinb@redhat.com>
3591 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
3593 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
3595 * configure.host (hppa*64*): Renamed from hppa2.0w per
3596 gcc/binutils changes.
3597 * configure.tgt: Similarly.
3599 2000-06-12 Bill Nottingham <notting@redhat.com>
3601 Patch applied by Kevin Buettner <kevinb@redhat.com>:
3603 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
3604 is deprecated. Use PT_CFM instead.
3606 2000-06-12 Michael Snyder <msnyder@cygnus.com>
3608 * breakpoint.c (breakpoint_thread_match): Fix comment.
3610 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
3612 * valops.c (value_assign): Adjust the length to take into
3613 consideration that we are not starting from the beginning.
3615 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3617 * symfile.c (add_symbol_file_command): Properly reformat "else if"
3619 * coffread.c (coff_symtab_read): Ditto.
3621 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3623 * Makefile.in (SER_HARDWIRE): Set using autoconf.
3624 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
3625 * configure: Re-generate.
3627 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
3629 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
3630 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
3631 config/sparc/nbsd.mh, config/sparc/linux.mh,
3632 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
3633 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
3634 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
3635 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
3636 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
3637 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
3638 config/m68k/m68klynx.mh, config/m68k/linux.mh,
3639 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
3640 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
3641 config/i386/i386dgux.mh, config/i386/fbsd.mh,
3642 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
3643 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
3644 ser-tcp.o from XDEPFILES.
3645 * config/ia64/linux.mh: Ditto.
3649 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3651 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
3652 (struct gdbarch_tdep): Add gdb_target_is_mips64.
3653 (mips_addr_bits_remove): Update.
3654 (mips_gdbarch_init): Initialize.
3656 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
3657 GDB_TARGET_IS_MIPS64): Delete.
3659 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3661 * mips-tdep.c: Include "symcat.h".
3662 (mips_dump_tdep): Print all known but not yet multi-arched values.
3664 2000-06-12 Mark Kettenis <kettenis@gnu.org>
3666 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
3667 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
3668 (i386_fix_call_dummy): Add prototype.
3669 * i386-tdep.c (i386_fix_call_dummy): New function based on the
3670 code from the old FIX_CALL_DUMMY macro.
3672 2000-06-12 Kevin Buettner <kevinb@redhat.com>
3674 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
3676 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3678 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
3681 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
3683 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
3685 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
3687 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
3689 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
3690 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
3691 (info_dll_command): Use the pager for displaying DLLs since there are
3694 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3696 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
3697 * configure.in (targ_archs): Clear out secondary components.
3698 * configure: Regenerate.
3700 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3702 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
3703 (struct gdbarch_registration): Ditto.
3704 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
3705 for external dump functions. Dump the macro value. Call target
3707 (gdbarch_register): New function.
3708 (gdbarch_registrary): Replace gdbarch_init_registrary.
3709 * gdbarch.h, gdbarch.c: Re-generate.
3710 * arch-utils.c (set_arch): Update.
3712 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
3713 (mips_gdbarch_init): From here.
3715 * maint.c (maintenance_print_architecture): New function.
3716 (_initialize_maint_cmds): Add command ``maintenance print
3719 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3721 * command.h, monitor.h: Eliminate use of PARAMS from these
3724 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3726 * config/i386/tm-embed.h: New file. Specific for embedded targets
3727 like i386-elf, i386-coff and i386-aout.
3728 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
3731 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3733 * MAINTAINERS: Add myself to gdbtk list.
3735 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3737 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
3739 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3741 * configure.in: Replace misplaced CONFIG_ADD by the correct
3743 * configure, config.in: Regenerate.
3745 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3747 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
3748 With typed registers we may have the location information in this field,
3749 in addition to VALUE_ADDRESS (which was already being copied).
3751 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3753 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
3754 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
3755 COERCE_FLOAT_TO_DOUBLE): Delete.
3756 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3757 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3758 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
3759 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
3762 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
3763 TARGET_PTR_BIT): Delete definitions.
3764 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3765 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
3766 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
3767 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
3768 ABI. If all else fails, assume O32.
3770 * TODO, NEWS: Update. Mention MIPS is multi-arch.
3772 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3774 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3775 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
3776 config/mips/tm-tx39.h: Delete definition of
3777 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
3778 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
3779 FPU. bfd_mach_mips4650 FPU is single precision.
3781 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
3782 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
3783 * mips-tdep.c: To here. Change to an enum.
3785 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3787 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
3788 to determine the default architecture / target.
3789 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
3790 * configure, config.in: Regenerate.
3792 * arch-utils.c (set_endian): Better separate multi-arch and non-
3794 (set_endian_from_file): Call internal_error when multi-arch.
3795 (initialize_current_architecture): Rewrite logic selecting a byte
3796 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
3797 (version.h): Include.
3799 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
3800 config/mips/tm-bigmips.h: Delete definition of
3801 TARGET_BYTE_ORDER_DEFAULT.
3803 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3805 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
3806 strings using follow_fork_mode_ask and not "ask".
3808 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3810 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
3811 constant char pointers.
3812 (complete_on_enum): Change ``enumlist'' to a constant char
3814 (struct cmd_list_element): Ditto for member ``enums''.
3815 * command.c (complete_on_enum, add_set_enum_cmd,
3816 do_setshow_command): Update.
3818 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
3819 follow_fork_mode_both, follow_fork_mode_child): New. Use to
3820 construct the follow_fork_mode_kind_names.
3821 (set_follow_fork_mode_command): Delete function.
3822 (_initialize_infrun): Update.
3823 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
3824 Use follow_fork_mode_* variables directly instead. Call
3825 internal_error instead of error when unimplemented "ask" mode.
3827 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
3828 schedlock_on, schedlock_step): Update.
3829 * serial.c (serial_logbase, logbase_hex, logbase_octal,
3830 logbase_ascii, logbase_enums): Update.
3831 * remote.c (packet_support_enums, packet_support_auto,
3832 packet_enable, packet_disable, struct packet_config): Update.
3833 * arch-utils.c (initialize_current_architecture,
3834 set_architecture_string): Update.
3835 (endian_big, endian_little, endian_auto, endian_enum,
3836 set_endian_string): Update.
3837 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
3838 disassembly_flavor): Update.
3839 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
3840 mips_stack_argsize_string, mips_saved_regsize_string): Update.
3841 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
3842 (_initialize_arm_tdep): Ditto.
3846 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3848 * thread.c (make_cleanup_restore_current_thread,
3849 do_restore_current_thread_cleanup): New functions.
3850 (thread_apply_all_command, thread_apply_command): Use. Call
3851 do_cleanups when finished.
3853 * defs.h (make_cleanup_func): Delete typedef.
3856 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3858 * arch-utils.c (target_byte_order, target_byte_order_auto,
3859 show_endian, set_endian, set_endian_big, set_endian_little,
3860 set_endian_auto, set_endian_from_file, enum set_arch,
3861 target_architecture_auto, set_architecture_string,
3862 target_architecture_hook, target_architecture, arch_ok, set_arch,
3863 set_architecture_from_arch_mach, set_architecture_from_file,
3864 show_architecture, set_architecture, info_architecture,
3865 set_gdbarch_from_file, initialize_current_architecture): Copy from
3866 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
3867 commands to use enums.
3868 (_initialize_gdbarch_utils): Fix name.
3869 * arch-utils.h (set_architecture_from_arch_mach,
3870 target_architecture_hook): Copy from gdbarch.h.
3871 * gdbarch.sh: Update.
3872 * gdbarch.h, gdbarch.c: Re-generate.
3876 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
3878 * Makefile.in (v850-tdep.o): Specify dependencies.
3879 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
3882 2000-06-06 Michael Snyder <msnyder@cygnus.com>
3884 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
3885 * configure: Regenerate.
3887 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3889 * command.c (do_setshow_command): Accept an enum option immediatly
3890 when it is an exact match.
3892 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3894 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3895 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3896 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
3897 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
3898 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
3899 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
3900 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
3902 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
3904 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3906 * gdbarch.sh (generic_register_convertible_not,
3907 frame_num_args_unknown): Move from here.
3908 * arch-utils.c (generic_register_convertible_not,
3909 frame_num_args_unknown): To here.
3910 * arch-utils.h (frame_num_args_unknown): Add declaration.
3911 * gdbarch.h, gdbarch.c: Re-generate.
3913 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3915 * remote-mips.c (mips_open): Select the default monitor prompt
3916 based on the target ISA.
3918 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
3919 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
3920 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
3921 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
3922 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
3923 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
3924 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
3925 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
3927 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
3929 * c-exp.y (yylex): template handling fixes.
3931 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
3933 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
3936 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
3937 searches on C++ when we fail the binary search, by doing the
3938 binary search right.
3940 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
3942 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
3944 * bcache.c (hash): Change to newer hash function.
3946 * bcache.h (hash): Prototype for hash function
3948 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
3950 (dwarf2_cached_types): New variable that is the cached types.
3951 (tag_type_to_type): Do the actual caching of types here.
3953 2000-06-05 Mark Kettenis <kettenis@gnu.org>
3955 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
3956 Renamed from HAVE_R_FS.
3957 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
3958 * configure, config.in: Regenerated.
3960 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3962 * TODO: Update. Mention GNU/Linux/SPARC problems.
3964 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3966 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
3967 to a void pointer. Update initial values.
3968 * gdbarch.h, gdbarch.c: Re-generate.
3970 * findvar.c (address_to_signed_pointer,
3971 signed_pointer_to_address): New functions.
3972 * inferior.h (signed_pointer_to_address,
3973 signed_address_to_pointer): Declare.
3975 * inferior.h, findvar.c (unsigned_pointer_to_address,
3976 address_to_unsigned_pointer): Rename generic_address_to_pointer
3977 and generic_pointer_to_address. Update signatures to match
3980 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
3981 Define. MIPS has signed pointers.
3983 * defs.h, utils.c (host_pointer_to_address,
3984 address_to_host_pointer): New functions.
3985 * irix5-nat.c (next_link_map_member, first_link_map_member),
3986 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
3988 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
3989 function signature to match catch_errors_ftype.
3991 * TODO: Update. GDB builds using the IRIX native compiler.
3993 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3995 * defs.h (strsignal, safe_strsignal): Delete declarations.
3996 * utils.c (safe_strsignal): Delete.
3997 * corelow.c (core_open): Replace save_strsignal with
3998 target_signal_to_string + target_signal_from_host.
3999 * TODO: Document problems with target_signal_from_host.
4001 2000-06-03 Kevin Buettner <kevinb@redhat.com>
4003 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
4004 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
4005 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
4006 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
4007 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
4008 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
4009 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
4010 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
4011 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
4012 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
4013 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
4014 PARAMS from function pointer declarations.
4016 2000-06-03 Christopher Faylor <cgf@cygnus.com>
4018 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
4019 flushed before deleting and restoring it.
4020 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
4022 (handle_load_dll): Split into two functions so that WFI can handle
4023 shared library events.
4024 (child_solib_loaded_library_pathname): New function.
4025 (child_clear_solibs): New function. Clears shared library list.
4026 (child_solib_add): New function. Adds shared library symbols.
4027 (dll_symbol_command): New function. Handles "dll-symbol" command.
4028 (info_dll_command): New function. Handles info
4029 "sharedlibrary" command.
4030 (handle_exceptions): Eliminate 'ignore_trap' argument.
4031 (get_child_debug_event): Eliminate two arguments. Return "pid" when
4032 appropriate. Break out on most events to allow WFI to handle stuff.
4033 (child_wait): Accomodate get_child_debug_event changes.
4034 (child_attach): Clear thread list and list of loaded dlls.
4035 (child_create_inferior): Clear list of loaded dlls. Use
4036 wait_for_inferior in a loop to look for first "trap".
4037 (child_resume): Avoid accessing a possibly-freed thread pointer.
4038 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
4039 sharedlibrary" commands.
4040 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
4042 2000-06-02 Christopher Faylor <cgf@cygnus.com>
4044 * win32-nat.c: Fix up gcc warnings throughout.
4045 (handle_load_dll): Change DLL name to lower case.
4046 (handle_exception): Add a second argument indicating whether a
4047 breakpoint should be ignored. Return a 0 if the breakpoint was
4049 (get_child_debug_event): Pass argument to handle_exception to control
4050 whether a breakpoint should be ignored.
4051 (child_create_inferior): Use modern cygwin API. Explicitly clear
4052 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
4053 of first breakpoint.
4055 2000-06-02 Christopher Faylor <cgf@cygnus.com>
4057 * configure.in: Detect correct versions of dlltool and windres when
4059 * configure: Regenerate.
4061 2000-06-02 J.T. Conklin <jtc@redback.com>
4063 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
4064 * config/i386/nbsdelf.mt: New file.
4065 * config/i386/tm-nbsdelf.h: New file.
4067 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
4068 the more explicit config/tm-nbsd.h.
4070 2000-06-02 Mark Kettenis <kettenis@gnu.org>
4072 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
4073 register number when used as index into fpr_regs array.
4075 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4077 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
4078 TARGET_LONG_DOUBLE_FORMAT): Delete.
4080 * gdbarch.sh: Add support for parameterized expressions.
4081 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
4082 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
4083 * gdbarch.h, gdbarch.c: Regenerate.
4085 * arch-utils.c (default_single_format, default_double_format,
4086 default_long_double_format): New functions. Include
4088 * arch-utils.h: Declare.
4090 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
4091 Note that long double is 64 bit, the rest are 32 bit. Include
4094 2000-06-02 Mark Kettenis <kettenis@gnu.org>
4096 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
4098 2000-06-01 Michael Snyder <msnyder@cygnus.com>
4100 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
4101 thread_db library) may cause this function to be called with an
4102 illegal address, in which case procfs_to_xfer_memory will
4103 return zero. Return an error code instead of looping forever.
4105 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
4107 * TODO: More suggestions added.
4109 2000-06-01 Klee Dienes <kdienes@apple.com>
4111 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
4112 Mac OS X and Objective C components (to be contributed).
4114 2000-05-31 J.T. Conklin <jtc@redback.com>
4116 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
4117 and i[3456]86-*-netbsdelf*.
4118 * config/i386/nm-nbsdelf.h: New file.
4119 * config/i386/nbsdelf.mh: New file.
4121 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
4122 the more explicit config/nm-nbsd.h.
4123 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
4125 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
4127 2000-06-01 Mark Kettenis <kettenis@gnu.org>
4129 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
4130 native configurations.
4132 * i386bsd-nat.c: Include "gregset.h".
4133 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
4134 of CANNOT_FETCH_REGISTER, if not already defined.
4135 (supply_gregset): Call supply_register with NULL as its second
4136 argument instead of supplying our own zeroed out buffer.
4137 (fill_gregset): Copy contents of correct registers instead of the
4138 contents of register REGNO.
4140 2000-05-31 Kevin Buettner <kevinb@redhat.com>
4142 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
4143 patch which removed use of PARAMS from declaration. This
4144 file should not have been touched as it is supposed to track
4145 the version in glibc.
4147 2000-05-31 Mark Kettenis <kettenis@gnu.org>
4149 Add support for FreeBSD/Alpha.
4150 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
4151 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
4152 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
4153 config/alpha/xm-fbsd.h: New files.
4155 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
4157 * MAINTAINERS: Add myself to "Write After Approval" list.
4159 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
4161 * TODO: Re-organize.
4163 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
4165 * gdbarch.sh: Add field ``postdefault''. Rename fields
4166 ``startup'' and ``default'' to ``staticdefault'' and
4167 ``predefault''. Fix initialization of valid_p. Create/compare
4170 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4172 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
4174 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
4175 GDB_FPREGSET_TYPE): Delete.
4177 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4179 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
4180 * symtab.c (make_cleanup_free_search_symbols,
4181 do_free_search_symbols_cleanup): New functions.
4182 (search_symbols, symtab_symbol_info, rbreak_command): Update.
4183 (search_symbols): Pass ``sr'', and not its address, to
4184 make_cleanup_free_search_symbols.
4186 2000-05-28 Kevin Buettner <kevinb@redhat.com>
4188 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
4190 2000-05-27 Kevin Buettner <kevinb@redhat.com>
4192 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
4193 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
4194 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
4195 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
4196 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
4197 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
4198 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
4199 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
4200 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
4201 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
4202 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
4203 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
4204 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
4205 config/i386/nm-i386v.h, config/i386/nm-linux.h,
4206 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
4207 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
4208 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
4209 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
4210 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
4211 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
4212 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
4213 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
4214 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
4215 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
4216 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
4217 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
4218 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
4219 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
4220 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
4221 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
4222 config/mips/nm-irix5.h, config/mips/nm-mips.h,
4223 config/mips/tm-embed.h, config/mips/tm-mips.h,
4224 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
4225 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
4226 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
4227 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
4228 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
4229 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
4230 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
4231 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
4232 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
4233 config/sh/tm-sh.h, config/sparc/nm-linux.h,
4234 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
4235 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
4236 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
4237 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
4238 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
4239 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
4240 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
4241 copying.c, core-aout.c, core-regset.c, core-sol2.c,
4242 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
4243 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
4244 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
4245 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
4246 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
4247 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
4248 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
4249 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
4250 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
4251 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
4252 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
4253 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
4254 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
4255 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
4256 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
4257 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
4258 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
4259 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
4260 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
4261 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
4262 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
4263 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
4264 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
4265 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
4266 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
4267 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
4268 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
4269 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
4270 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
4271 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
4272 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
4273 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
4274 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
4275 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
4276 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
4277 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
4278 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
4279 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
4280 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
4281 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
4282 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
4283 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
4284 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
4285 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
4288 2000-05-26 Michael Snyder <msnyder@cygnus.com>
4290 * gregset.h: New file. Typedefs for gdb_gregset_t and
4291 gdb_fpregset_t, prototypes for supply_gregset and friends.
4292 * procfs.c: Include gregset.h. Delete local prototypes for
4293 supply_gregset etc., and local typedef gdb_gregset_t etc.
4294 * sol-thread.c: Include gregset.h, delete local prototypes,
4295 add appropriate casts to gdb_gregset_t.
4296 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
4297 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
4298 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
4299 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
4300 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
4301 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
4302 * config/sparc/nm-sun4sol2.h: Ditto.
4303 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
4304 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
4306 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4308 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
4309 * config.in, configure: Re-generate.
4311 2000-05-25 Scott Bambrough <scottb@netwinder.org>
4313 * arm-linux-tdep.c (find_minsym_and_objfile): New.
4314 (skip_hurd_resolver): New.
4315 (arm_linux_skip_solib_resolver): New.
4316 (arm_skip_solib_resolver): Removed.
4318 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
4319 arm_linux_skip_solib_resolver.
4321 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4323 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
4324 * configure.in: Add checks for r_fs and r_gs members of
4326 * config.in, configure: Regenerated.
4328 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
4330 * ser-go32.c: Remove PARAMS.
4332 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
4334 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
4335 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
4336 * config.in, configure: Re-generate.
4337 * gdb_dirent.h: New file
4339 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
4340 * core-aout.c: Ditto.
4341 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
4343 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4345 * config.in: Regenerate.
4347 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4349 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
4350 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
4351 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
4353 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4355 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
4356 (enable-tui): Convert Makefile configury to use the same mechanism
4359 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
4361 (all-tui): Delete target.
4362 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
4363 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
4364 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
4365 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
4366 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
4367 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
4368 SUBDIR_TUI_UNINSTALL): Define.
4372 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
4374 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
4375 * MAINTAINERS: Update Jim Ingham's address.
4377 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4379 Add support for FreeBSD/i386 ELF.
4380 * i386bsd-nat.c: New file.
4381 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
4382 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
4383 (NUM_REGS): Remove redefinition.
4384 (USE_STRUCT_CONVENTION): Define.
4385 (i386_float_info): Remove prototype.
4386 (FLOAT_INFO): Remove define.
4387 (JB_ELEMENT_SIZE): Define to 4.
4388 (JB_PC): Define to 0.
4389 (GET_LONGJMP_TARGET): Define.
4390 (SIGTRAMP_START, SIGTRAMP_END): Define.
4391 (SIGCONTEXT_PC_OFFSET): Define.
4392 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
4393 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
4394 (FETCH_INFERIOR_REGISTERS): Define.
4395 (ATTACH_DETACH): Define.
4396 (kernel_u_size): Remove PARAMS.
4397 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
4399 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
4401 [SVR4_SHARED_LIBS]: Include "elf/common.h".
4402 Only define aliases for struct members from <link.h> if
4404 * config/i386/xm-fbsd.h: New file.
4405 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
4406 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
4407 core-regset.o i387-nat.o i386bsd-nat.o.
4409 2000-05-24 Michael Snyder <msnyder@cygnus.com>
4411 * findvar.c (value_from_register): Factor code, simplify logic.
4413 2000-05-23 J.T. Conklin <jtc@redback.com>
4415 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
4416 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
4417 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
4418 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
4419 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
4420 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
4422 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
4423 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
4424 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
4425 (fetch_inferior_registers): Likewise.
4426 (store_inferior_registers): Likewise.
4428 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
4429 floating point registers.
4430 (store_inferior_registers): Likewise.
4432 2000-05-24 Mark Kettenis <kettenis@gnu.org>
4434 * i387-nat.h, i387-nat.c: New files.
4436 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
4438 * config/sparc/nm-linux.h: Include config/nm-linux.h.
4439 * config/powerpc/nm-linux.h: Likewise.
4441 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
4443 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
4444 (type) = TYPE_CODE_COMPLEX
4446 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4448 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
4449 * defs.h (make_cleanup_close): Add declaration.
4451 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4453 * configure.in (build_warnings): Add -Wuninitialized.
4454 * configure: Regenerate.
4456 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
4458 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
4459 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
4460 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
4462 * configure: Re-generate.
4463 * proc-api.c: Only include <sys/user.h> when available.
4464 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
4468 2000-05-17 Michael Snyder <msnyder@cygnus.com>
4470 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
4471 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
4473 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
4476 * Makefile.in (VERSION): Set to 5.0.
4478 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4480 * inferior.h (make_cleanup_restore_inferior_status):
4481 * infrun.c (make_cleanup_restore_inferior_status,
4482 do_restore_inferior_status_cleanup): New functions.
4483 * valops.c (hand_function_call): Use.
4484 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
4486 * symfile.c (clear_symtab_users_cleanup): New function.
4487 (syms_from_objfile, reread_symbols): Use.
4488 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
4490 * objfiles.h (make_cleanup_free_objfile): Add declaration.
4491 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
4492 (hpread_build_psymtabs), hp-psymtab-read.c
4493 (hpread_build_psymtabs): Use.
4494 * dwarf2read.c (make_cleanup_free_die_list,
4495 do_free_die_list_cleanup): New functions.
4496 (psymtab_to_symtab_1): Use.
4497 * tracepoint.c (make_cleanup_free_actions,
4498 do_free_actions_cleanup): New functions.
4499 (read_actions): Use.
4500 * corelow.c (core_close_cleanup): New function.
4502 * dbxread.c (make_cleanup_free_bincl_list,
4503 do_free_bincl_list_cleanup): New function.
4504 (read_dbx_symtab): Use.
4505 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
4507 (coff_symfile_read): Use.
4508 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
4510 (varobj_create): Use.
4511 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
4512 (free_funcalls): Change signature to match make_cleanup_ftype.
4513 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
4514 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
4515 (sparclite_open), parse.c (parse_exp_1): Remove cast using
4518 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4520 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
4521 (proc_iterate_over_mappings): Use make_cleanup_close.
4522 (proc_get_LDT_entry): Ditto.
4523 (do_closedir_cleanup): New function.
4524 (proc_update_threads): Use.
4525 (do_destroy_procinfo_cleanup): New function.
4526 (info_proc_cmd): Use.
4528 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4530 * top.h (command_loop_marker): Change signature to match
4532 * top.c (command_loop_marker): Update.
4533 (command_loop, simplified_command_loop), event-top.c
4534 (command_handler): Remove cast using make_cleanup_func.
4535 * event-top.c (command_handler): Ditto.
4537 * top.c (do_chdir_cleanup): New function.
4538 (gdb_init): Use. Use xstrdup instead of strsave.
4539 * top.c (do_fclose_cleanup): New function.
4540 (source_command): Use.
4541 * top.c (do_restore_instream_cleanup): Rename
4542 source_cleanup. Change signature to match make_cleanup.
4543 (read_command_filem execute_user_command): Update. Remove cast
4544 using make_cleanup_func.
4545 * top.c (do_free_command_lines_cleanup,
4546 make_cleanup_free_command_lines): New funtions.
4547 (get_command_line, read_command_lines): Use.
4548 * top.c (arg_cleanup): Change signature to match make_cleanup.
4549 (setup_user_args): Remove cast using make_cleanup_func.
4551 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4553 * defs.h (t_reg): Delete typedef.
4554 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
4555 * utils.c (phex, phex_nz): New functions.
4556 (paddr, paddr_nz): Use.
4558 * monitor.c (monitor_store_register): Replace preg with phex.
4560 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4562 * TODO: Add note on typecast using catch_errors_ftype.
4564 2000-05-21 Mark Kettenis <kettenis@gnu.org>
4566 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
4567 pointer arithmetic. Fixes a bug which manifested itself on
4570 2000-05-20 J.T. Conklin <jtc@redback.com>
4572 * target.h (target_memory_bfd_section): Removed declaration.
4573 * target.c (target_memory_bfd_section): Removed.
4574 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
4575 target_memory_bfd_section.
4577 * target.h (target_read_memory_section): Removed declaration.
4578 * target.c (target_read_memory_section): Removed.
4579 (target_xfer_memory): Update, removed bfd_section argument.
4580 (target_read_string, target_read_memory, target_write_memory):
4581 Update for above change.
4583 * gdbcore.h (read_memory_section): Removed declaration.
4584 * corefile.c (read_memory_section): Removed.
4585 * jv-lang.c (get_java_utf8_name): Changed calls to
4586 read_memory_section to read_memory.
4587 * printcmd.c (printf_command): Likewise.
4588 * valops.c (value_at, value_fetch_lazy): Likewise.
4590 2000-05-18 J.T. Conklin <jtc@redback.com>
4592 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
4593 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
4594 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
4595 config/powerpc/xm-nbsd.h: New files.
4597 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
4599 * gdb/config/djgpp/README: Fine-tune installation instructions
4600 based on user reports.
4602 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4604 * configure.in (build_warnings): List possible warnings.
4605 * configure: Regenerate.
4606 * TODO: More updates.
4607 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
4610 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4612 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
4613 * config/v850/tm-v850.h: Change breakpoint sequence to be
4614 'br *' since there is no 16bit "illegal" instruction on this
4617 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4619 * TODO: Review. Delete anything that is no longer applicable.
4621 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4623 * utils.c (free_current_contents): Make more robust.
4625 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4627 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
4628 discard_minimal_symbols.
4629 * minsyms.c (make_cleanup_discard_minimal_symbols):
4630 (do_discard_minimal_symbols_cleanup): New functions.
4632 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
4633 solib.c (solib_add_common_symbols), os9kread.c
4634 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
4635 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
4636 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
4637 (coff_symfile_read): Replace make_cleanup.
4639 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4641 * command.h (add_set_cmd): Change VAR parameter to void pointer.
4642 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
4643 (struct command): Change member VAR to void pointer.
4644 * command.c (add_set_cmd, add_set_enum_cmd): Update.
4646 * remote.c (add_packet_config_cmd), mips-tdep.c
4647 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
4648 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
4649 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
4651 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
4653 * wrapper.h (wrap_value_subscript): Delete declaration.
4655 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4657 * defs.h (make_cleanup_bfd_close): Add declaration.
4658 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
4661 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
4662 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
4663 core_file_to_sym_file): Replace calls to make_cleanup.
4665 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4667 * TODO: Add notes on register cache.
4669 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4671 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
4672 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
4674 (sh_show_regs): Floating point registers are called fr0-fr15.
4675 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
4676 Handle sh-dsp and sh3-dsp.
4677 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
4678 don't have floating point registers.
4679 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
4680 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
4681 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
4683 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
4685 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
4687 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
4690 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4692 * valops.c (hand_function_call): Replace #ifdef
4693 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
4695 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
4696 * gdbarch.h, gdbarch.c: Regenerate.
4698 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4700 * ax.h (make_cleanup_free_agent_expr): Add declaration.
4701 * ax-general.c (do_free_agent_expr_cleanup):
4702 (make_cleanup_free_agent_expr): New functions.
4704 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
4705 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
4708 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4710 * breakpoint.h (make_cleanup_delete_breakpoint,
4711 make_exec_cleanup_delete_breakpoint): Declare.
4712 * breakpoint.c (make_cleanup_delete_breakpoint,
4713 make_exec_cleanup_delete_breakpoint,
4714 do_delete_breakpoint_cleanup): New fuctions.
4716 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
4717 breakpoint.c (until_break_command, until_break_command): Replace
4718 call to make_cleanup / make_exec_cleanup.
4720 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4722 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
4723 (core_addr_greaterthan, core_addr_lessthan): Move from here.
4724 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
4725 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
4727 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4729 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
4730 (do_setshow_command), breakpoint.c (print_it_typical, mention):
4731 Use make_cleanup_ui_out_stream_delete.
4733 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4735 * proc-events.c (init_syscall_table): Delete stray ``;''.
4736 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
4738 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
4740 2000-05-12 Michael Snyder <msnyder@cygnus.com>
4742 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
4744 2000-05-12 Kevin Buettner <kevinb@redhat.com>
4746 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
4749 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4751 * TODO: Mention weak symbol problem. Mention UnixWare thread
4754 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4756 * README: Update section on kernel debugging.
4758 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4760 * mips-tdep.c (mips_get_saved_register): New function. Handle
4761 case of 32 ABI saving 32 bit registers on stack when target has 64
4763 (mips_gdbarch_init): Update.
4765 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4767 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
4769 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4771 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
4772 options before using them. Report result.
4773 * configure: Regenerate.
4775 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4777 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
4778 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
4779 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
4782 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4784 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
4785 Always check that a macro is defined before printing it.
4786 * gdbarch.c: Re-generate.
4788 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4790 * README: Update for GDB 5.0.
4792 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4794 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
4796 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
4797 definition. Disable. Document known problems.
4798 (MIPS_DEFAULT_ABI): Define.
4800 * mips-tdep.c (enum mips_abi): Define.
4801 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
4802 (MIPS_EABI): Update.
4803 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
4804 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
4805 looking for a matching architecture require a matching MIPS_ABI.
4806 (mips_gdbarch_init): Cleanup arch_debug information.
4808 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4810 * solib.c (symbol_add_stub): Remember the index and the name of
4811 the section with the lowest address. Use this data (instead of
4812 data from .text) to pass info into symbol_file_add.
4814 * elfread.c (record_minimal_symbol_and_info): Use the section
4815 where the symbol lives to get the index, instead of guessing.
4817 2000-05-10 Michael Snyder <msnyder@cygnus.com>
4819 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
4820 * sparc-tdep.c: include arch-utils.h.
4821 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
4822 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
4823 (GDB_TARGET_IS_SPARC64): make into a runtime test.
4824 (struct frame_extra_info): Define, use instead of the macro.
4825 (Many places): Use alloca instead of statically allocated buffers
4826 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
4827 (sparc_extract_struct_value_address): Accept a pointer arg instead
4828 of an array sized by REGISTER_BYTES.
4829 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
4830 instead of the defunct struct frame_saved_regs. Recognize new
4831 Sparc64 store instructions as part of the prologue. Ignore the
4832 destination of a frame store when parsing the prologue (so long
4833 as it's on the stack).
4834 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
4835 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
4836 instead of the defunct struct frame_saved_regs.
4837 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
4838 supply_register. Provide 4-byte offset to compensate for diff
4839 between size of the prgreg_t elements on a 64-bit host and size
4840 of the registers for a 32-bit target. Fill all inaccessible regs
4841 with zero so they won't keep being requested again and again.
4842 (fill_gregset): Handle 32/64 size difference between registers
4843 and prgreg_t. Handle as many new 64-bit regs as possible.
4844 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
4845 (sparc_push_arguments): Rename to sparc32_push_arguments.
4846 Copy arguments into registers as well as onto stack, so that the
4847 CALL_DUMMY (code pushed onto the target stack) is not required.
4848 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
4849 (sparc_store_return_value): Use memset instead of bzero.
4850 Use write_register_gen instead of write_register_bytes.
4851 (sparclet_store_return_value): New function.
4852 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
4853 the gdbarch multi-architecture system.
4854 (sp64_push_arguments): Rename to sparc64_push_arguments.
4855 Extend to store arguments in general registers as well as on stack.
4856 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
4857 Use as a private function, to be called by the new external function
4858 sparc64_extract_return_value.
4859 (sparclet_extract_return_value): New function.
4860 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
4861 sparc64_register_name, sparc_print_extra_frame_info,
4862 sparclite_register_name, sparclet_register_name,
4863 sparc_push_return_address, sparc64_use_struct_convention,
4864 sparc32_store_struct_return, sparc64_store_struct_return,
4865 sparc32_register_virtual_type, sparc64_register_virtual_type,
4866 sparc32_register_size, sparc64_register_size,
4867 sparc32_register_byte, sparc64_register_byte,
4868 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
4869 sparc_convert_to_raw, sparc_frame_init_saved_regs,
4870 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
4871 sparc_coerce_float_to_double, sparc_call_dummy_address,
4872 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
4873 sparc_return_value_on_stack): New functions supporting multi-arch.
4874 (sparc_gdbarch_init): New function; initialize multi-arch.
4875 (struct gdbarch_tdep): Define, use for private multi-arch data.
4876 * config/sparc/tm-sparc.h: Move definitions around, enclose with
4877 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
4878 definitions. Add enums for register names, to help debugging gdb.
4879 This header file must work for non-multi-arch and for multi-arch.
4880 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
4881 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
4882 Define GDB_MULTI_ARCH.
4883 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
4884 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
4885 * config/sparc/tm-sparclite.h: Ditto.
4886 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
4887 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
4888 avoid using deprecated REGISTER_NAMES macro.
4889 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
4891 2000-05-08 Michael Snyder <msnyder@cygnus.com>
4893 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
4894 * gdbarch.c, gdbarch.h: Regenerate.
4895 * core-regset.c: Change FP0_REGNUM to a runtime test.
4897 * sun3-nat.c: Ditto.
4898 * sparc-tdep.c: Ditto.
4900 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
4901 * ptx4-nat.c: Ditto.
4903 * sol-thread.c (sol_thread_create_inferior): only add the thread
4904 to the thread list if it is not already in there.
4905 (prototypes for thread_db func ptrs): pretty up formatting.
4907 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
4909 * config/djgpp/djconfig.sh: Use more warning switches.
4911 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
4912 @V@ placebo. djunpack.bat changed accordingly.
4914 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4916 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
4917 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
4918 and saved_gpreg_size_enums.
4919 (mips_stack_argsize): Update. Cleanup.
4921 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
4923 (MIPS_NABI32): Delete macro. Replaced by
4924 MIPS_REGS_HAVE_STACK_HOME_P.
4925 (mips_push_arguments): Update.
4926 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
4927 with test for MIPS_REGS_HAVE_STACK_HOME_P.
4928 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
4930 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
4931 mips_default_stack_argsize.
4932 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
4933 (mips_stack_argsize_string): New static variable.
4934 (mips_stack_argsize): New function, handle default case.
4935 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
4936 implemented as an enum using size_auto et.al.
4937 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
4938 mips_regs_have_stack_home_p.
4940 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
4942 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
4944 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4946 * procfs.c (PROCFS_TRACE): Delete definition.
4947 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
4950 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4952 * procfs.c: Cleanup of procfs tracing. Move defines and
4953 prototypes to proc-utils.h
4954 * proc-utils.h: Define tracing macros. Declare trace functions.
4955 * proc-api.c: Make procfs tracing a runtime option.
4956 (prepare_to_trace): New function, abstracted out of several
4957 places. Open a trace file if one is required.
4958 (ioctl_with_trace, write_with_trace, open_with_trace,
4959 close_with_trace, wait_with_trace, lseek_with_trace):
4960 Report errno if an error occurs in a system call.
4961 (write_with_trace): Make 2nd arg void *, to agree with write.
4963 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4965 * elfread.c (elf_symtab_read): The calculation of 'offset'
4966 must be done for each symbol, not just once. The index
4967 used must be the index of the section where 'sym' resides,
4970 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4972 * procfs.c (many functions): change int cmd; to long cmd;
4973 Solaris /proc API calls this parameter a long, and requires it
4974 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
4975 calls it an int, but on existing UnixWare hosts, int and long
4976 are the same size. So long it must be. If a future UnixWare
4977 version has problems with this, we'll have to use autoconf.
4978 * proc-api.c (write_with_trace): use long instead of int.
4980 2000-05-04 Mark Kettenis <kettenis@gnu.org>
4982 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
4985 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4987 * infrun.c (handle_inferior_event): Add missing call to keep_going
4988 and missing return when handling an ordinary signal from the
4991 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4993 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4994 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
4995 sect_index_text, sect_index_data, sect_index_rodata,
4996 sect_index_bss to objfile structure.
4997 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4998 SECT_OFF_RODATA): Remove.
4999 * objfiles.c (allocate_objfile): Initialize
5000 sect_index_{text,data,bss,rodata} to -1, for error detection.
5002 * symfile.c (default_symfile_offsets): Initialize
5003 sect_index_{text,data,bss,rodata} from bfd information.
5004 * xcoffread.c (xcoff_symfile_offsets): Ditto.
5005 * somread.c (som_symfile_offsets): Initialize
5006 sect_index_{text,data,bss,rodata}.
5008 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
5009 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
5010 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
5011 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
5012 stabsread.c, symfile.c, xcoffread.c:
5013 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
5016 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
5018 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5020 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
5021 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
5022 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
5023 Delete unused macros.
5025 2000-05-03 Michael Snyder <msnyder@cygnus.com>
5027 * solib.c (elf_locate_base, info_sharedlibrary_command):
5028 Look at the bfd to determine if it is elf32 or elf64, rather
5029 than using an ifdef. This makes it runtime teststable and
5032 2000-05-01 Mark Kettenis <kettenis@gnu.org>
5034 * infrun.c (handle_inferior_event): When doing a "next", and
5035 stepping out of a signal handler into its calling trampoline
5036 ignore the value of step_frame_address.
5037 (step_over_function): Only modify step_resume_breakpoint->frame if
5038 the value of step_frame_address is non-zero.
5040 2000-05-03 Michael Snyder <msnyder@cygnus.com>
5042 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
5043 is not static in the MULTI_ARCH world, so don't use it in a
5044 static array declaration.
5046 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
5048 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
5049 intelligently, making sure we use the information from the
5050 symbol tables fully.
5052 2000-05-02 H.J. Lu <hjl@gnu.org>
5054 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
5055 instead of ELFOSABI_SYSV.
5057 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
5059 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
5060 * gdbarch.h, gdbarch.c: Re-generate.
5062 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
5063 NPC_REGNUM to run-time test.
5064 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
5065 and NNPC_REGNUM to run-time test.
5066 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
5068 (procfs_store_registers): Ditto.
5070 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5072 * gdbarch.sh: Provide non- multi-arch defaults by direct
5073 definition in "gdbarch.h" instead of going through "gdbarch.c".
5074 * gdbarch.h, gdbarch.c: Re-generate.
5075 * defs.h: When non- multi-arch, include "arch-utils.h" so that
5076 legacy definitions are globally visible.
5078 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5080 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
5081 (symtabs): Add Elena to symtabs maintainers list.
5082 (Blanket Write Privs): Add Jim Blandy.
5084 2000-05-01 Stan Shebs <shebs@apple.com>
5086 Remove obsolete Gould configuration:
5087 * configure.host, configure.tgt: Remove Gould configs.
5088 * Makefile.in: Remove Gould-related actions.
5089 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
5090 * NEWS: Mention removal.
5092 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5094 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
5095 * defs.h: Properly check for GCC version number.
5097 2000-04-30 Mark Kettenis <kettenis@gnu.org>
5099 Fix single-stepping out of signal trampolines.
5100 * config/i386/nm-linux.h (CHILD_RESUME): Define.
5101 * i386-linux-nat.c (child_resume): New function.
5103 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5105 * blockframe.c (frameless_look_for_prologue): Use
5106 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
5107 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
5108 * gdbarch.h, gdbarch.c: Re-generate.
5109 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
5112 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
5114 From "Serge Nikulin" <nikulin@actsw.amat.com>:
5115 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
5118 2000-04-27 Michael Snyder <msnyder@cygnus.com>
5120 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
5121 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
5122 * gdbarch.c, gdbarch.h: regenerate
5124 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
5126 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
5127 * target.c (do_monitor_command): Cast tcomplain to correct
5128 function type in comparison.
5130 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
5132 From 2000-04-25 Guy Harris <guy@netapp.com>:
5133 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
5136 2000-04-27 Michael Snyder <msnyder@cygnus.com>
5138 * jv-valprint.c (java_val_print): Add arg declaration,
5139 fix compiler warning.
5140 * corelow.c (core_open): Call set_gdbarch_from_file so that
5141 gdbarch becomes aware of the architecture encoded in the
5143 * findvar.c (write_register_gen): Export this useful interface.
5144 * value.h (write_register_gen): Declare.
5146 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5148 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
5149 as special in the section_addr_info structure.
5150 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
5151 * osfsolib.c (symbol_add_stub): Ditto.
5152 * irix5-nat.c (symbol_add_stub): Ditto.
5154 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5156 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
5158 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5160 * TODO: Document IRIX X ARM cross compile problems.
5162 2000-04-26 Michael Snyder <msnyder@cygnus.com>
5164 * utils.c (internal_verror): Call target_terminal_ours.
5165 * wrapper.h: Fix minor comment typo.
5166 * proc-api.c (write_with_trace): Change 'arg' from long to int.
5167 Treat 'off_t' and 'size_t' as unsigned long in printfs.
5168 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
5169 * procfs.c (comments): Eliminate "???" in comments, which GCC
5170 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
5171 fill_fpregset, supply_fpregset): Declare.
5172 (procfs_wait): Sysargs is a long, change printf format to match.
5173 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
5175 2000-04-26 Kevin Buettner <kevinb@redhat.com>
5177 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
5180 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
5182 * ax-gdb.c (agent_command): Remove now useless cast of
5183 `free_current_contents' when passed to `make_cleanup'.
5184 * coffread.c (coff_symfile_read): Ditto.
5185 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
5186 (dwarf_decode_lines): Ditto.
5187 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
5188 (parse_and_eval, parse_to_comma_and_eval): Ditto.
5189 * parse.c (parse_exp_1): Ditto.
5190 * printcmd.c (print_command_1, output_command, set_command): Ditto.
5191 (x_command, print_frame_args, printf_command): Ditto.
5192 * top.c (execute_control_command): Ditto.
5193 * tracepoint.c (validate_actionline): Ditto.
5194 * typeprint.c (whatis_exp, ptype_command): Ditto.
5195 (maintenance_print_type): Ditto.
5197 2000-04-26 Kevin Buettner <kevinb@redhat.com>
5199 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
5200 (ia64-linux-tdep.o): Add dependencies.
5201 (ia64-tdep.o): Add dependency for arch-utils.h.
5202 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
5204 2000-04-25 Michael Snyder <msnyder@cygnus.com>
5206 * blockframe.c: Fix a minor typo in a comment.
5208 2000-04-25 Kevin Buettner <kevinb@redhat.com>
5210 * ia64-tdep.c (examine_prologue): Recognize store instructions;
5211 those whose source operands are input registers which haven't
5212 been seen before are considered to be part of the prologue.
5214 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
5216 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
5217 patch being applied `Fri Apr 7 13:44:38 2000'.
5219 2000-04-24 Kevin Buettner <kevinb@redhat.com>
5221 * ia64-linux-tdep.c: New file.
5222 * ia64-tdep.c (elf-bfd.h): Include.
5223 (ia64_linux_sigcontext_register_address): New extern declaration.
5224 (struct gdbarch_tdep): New struct.
5225 (SIGCONTEXT_REGISTER_ADDRESS): New define.
5226 (read_sigcontext_register): New static function.
5227 (extract_bit_field, replace_bit_field, slotN_contents,
5228 replace_slotN_contents): Made static.
5229 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
5230 Added new code for signal handler frames and call dummy frames.
5231 (ia64_frame_init_saved_regs): Handle signal handler frames.
5232 (ia64_find_saved_register): Removed.
5233 (ia64_get_saved_register): Handle call dummy frames; reorganized
5234 to call generic_get_saved_register() to find registers saved
5236 (process_note_abi_tag_sections): New static function.
5237 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
5238 executable. Based upon this information, set target dependent
5239 field sigcontext_register_address appropriately. Also set
5240 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
5241 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
5242 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
5243 (ia64_linux_in_sigtramp): New declaration.
5245 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
5247 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
5250 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
5252 * config/djgpp/README: Explain how to unpack using djunpack.bat.
5254 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
5256 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
5257 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
5258 REG_STRUCT_HAS_ADDR.
5259 (define_symbol): Ditto.
5261 * valops.c (hand_function_call): Replace #ifdef
5262 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
5265 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
5266 function REG_STRUCT_HAS_ADDR_P.
5267 * gdbarch.h, gdbarch.c: Re-generate.
5269 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5271 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
5273 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5275 * win32-nat.c (handle_load_dll): Don't treat .text as a special
5277 * somread.c (som_symfile_offsets): Ditto.
5278 * somsolib.c (som_solib_add_solib_objfile): Ditto.
5280 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5282 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
5284 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5286 * command.h (help_all): Delete declaration.
5287 * command.c (help_all): Add declaration. Convert function
5288 argument list to ISO-C.
5290 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5292 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
5293 (d10v_stack_align): Make static.
5294 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
5296 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5298 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
5299 run-time test for STACK_ALIGN_P.
5300 * gdbarch.sh: Add support for function and variable predicates.
5301 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
5302 * gdbarch.h, gdbarch.c: Re-generate.
5304 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5306 * defs.h, utils.c (free_current_contents): Change parameter to
5309 From Philippe De Muyter <phdm@macqel.be>:
5310 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
5311 `(free_current_contents, &x)', not `(free, x)'.
5312 * utils.c (free_current_contents): Do not `free (NULL)'.
5314 * printcmd.c (print_address_symbolic): Cleanup after a failed
5315 call to build_address_symbolic.
5317 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5319 * wince-stub.c (FREE): New macro.
5320 (mempool): Just free any buffer prior to reuse. Don't bother with
5322 (flag_single_step): New function.
5323 (skip_message): Detect "helpful" Windows CE messages and skip sending
5325 (wait_for_debug_event): Use skip_message to avoid sending debug
5326 messages to the host.
5327 (dispatch): Prelimary implementation of single step detection.
5328 * wince.c: Rework SH single stepping code to be more consistent with
5329 other wince targets.
5330 (handle_output_debug_string): Allow first chance exceptions to come
5331 through since they seem to be all that we get on some versions of
5333 (check_for_step): New function, conditionally compiled based on target.
5334 (regptr): Delete obsolete function.
5335 (handle_exception): Detect illegal instructions.
5336 (get_child_debug_event): Return success only if event code matches
5338 (child_create_inferior): Reflect change to get_child_debug_event
5341 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5343 * win32-nat.c (thread_rec): Be more defensive about suspending already
5345 (safe_symbol_file_add_stub): New function.
5346 (safe_symbole_file_add_cleanup): New function.
5347 (safe_symbol_file_add): New function.
5348 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
5349 bogus errors from non-stabs DLLs.
5350 (handle_exception): Add work around for detection of first exception
5351 breakpoint which does not seem to occur on W2K. Detect more "signals"
5352 that can be effectively passed to the debuggee. Reorganize to eliminate
5353 continue_status global.
5354 (child_continue): Reorganize to eliminate continue_status global.
5355 (child_wait): Ditto.
5356 (child_resume): Ditto.
5357 (get_child_debug_event): Ditto. Recognize when an a breakpoint
5358 exception should be ignored. Change method for signalling when an
5359 important event has occured to the caller.
5360 (child_create_inferior): Use new method for noticing when
5361 get_child_debug_event has found something interesting.
5363 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
5365 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
5366 fails due to lack of space.
5368 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
5370 * command.c, command.h (help_all): Add functionality to display
5371 a complete listing of available commands.
5373 2000-04-20 Scott Bambrough <scottb@netwinder.org>
5375 * arm-linux-nat.c (PIDGET, TIDGET): New.
5376 (get_thread_id, GET_THREAD_ID): New.
5377 (fetch_nwfpe_register, store_nwfpe_register): New.
5378 (fetch_register, store_register): New.
5379 (fetch_fpregister, store_fpregister): New.
5380 (fill_gregset, supply_gregset): New.
5381 (fill_fpregset, supply_fpregset): New.
5382 (fetch_fpregs): Modified to use thread id's.
5383 (store_fpregs): Modified to use thread id's and
5384 fetch_nwfpe_register.
5385 (fetch_regs): Modified to use thread id's.
5386 (store_regs): Modified to use thread id's.
5387 (fetch_inferior_registers): Modified to handle single register
5389 (store_inferior_registers): Modified to handle single register
5391 (arm_linux_register_u_addr): Removed.
5393 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
5395 * config/arm/linux.mh
5396 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
5397 (LOADLIBES): Define.
5399 * config/arm/nm-linux.h: Include config/nm-linux.h.
5400 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
5401 (REGISTER_U_ADDR): Removed.
5402 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
5403 (#include "solib.h"): Removed. Included via config/nm-linux.h.
5405 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5407 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
5408 <mooney@dogbert.cc.ndsu.nodak.edu>:
5409 * infrun.c (follow_fork_mode_kind_names): NULL terminate
5411 (scheduler_enums): Ditto.
5413 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
5415 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
5417 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
5418 SIZEOF_CALL_DUMMY_WORDS): Update.
5420 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
5421 provided by gdbarch.
5422 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
5424 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
5426 2000-04-19 Jim Blandy <jimb@redhat.com>
5428 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
5429 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
5430 * gdbarch.c, gdbarch.h: Regenerated.
5431 * arch-utils.c (default_return_value_on_stack): New function.
5432 * arch-utils.h (default_return_value_on_stack): New declaration.
5433 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
5435 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5436 two-dimensional array, instead of faking it with explicit index
5439 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
5440 (Thanks to Guy Harris.)
5442 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5444 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
5446 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5450 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5452 * TODO: Document -Wreturn-type problem.
5454 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5456 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
5458 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5460 * infcmd.c (_initialize_infcmd): Add `info r' alias for
5463 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5465 From Philippe De Muyter <phdm@macqel.be>:
5466 * bcache.c (free_bcache): Do not free NULL.
5468 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
5471 * NEWS: Update GDB version. Duplicate paragraph explaining
5474 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5476 * Makefile.in (distclean): Delete tui/Makefile.
5477 * TODO: Add deletion of tui/Makefile.in to list.
5479 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5481 * symfile.h (struct section_addr_info ): Remove fields for special
5482 treatment of .text, .data and .bss sections.
5484 * solib.c (symbol_add_stub): The special field text_addr is not
5485 available anymore. Search for the .text field the hard way.
5487 * symfile.c (build_section_addr_info_from_section_table): Don't
5488 fill in {text, data, bss}_addr any more.
5489 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
5490 to fill in section_offsets for objfile.
5491 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
5492 special case anymore.
5493 (add_symbol_file_command): Ditto.
5495 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5497 symfile.c: (symbol_file_command): Remove support for rombug, to
5500 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5502 * symfile.c (add_symbol_file_command): Rewrite the arguments
5503 processing part. Simplify syntax of command. Remove support for
5505 (_initialize_symfile): Update help message for add-symbol-file
5508 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5510 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
5511 * gdbarch.h, gdbarch.c: Re-generate.
5513 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5515 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
5516 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
5517 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
5518 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
5519 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
5520 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5521 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
5522 ADDRESS_TO_POINTER): Delete default definition. Handled by
5525 * gdbarch.sh: Make multi-arch defaults, defaults for non-
5527 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
5528 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5529 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
5530 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
5531 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
5532 Provide default/legacy implementation.
5533 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
5534 * gdbarch.h, gdbarch.c: Re-generate.
5536 2000-04-16 Jim Blandy <jimb@redhat.com>
5538 * findvar.c (store_typed_address, extract_typed_address): Fix
5539 function names in error messages.
5541 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
5543 * config/djgpp/config.sed: Fix the lines which edit clean: and
5544 uninstall-info: targets.
5546 2000-04-14 Jim Blandy <jimb@redhat.com>
5548 Bring IEEE_FLOAT under gdbarch's control.
5549 * gdbarch.sh (IEEE_FLOAT): New entry.
5550 * gdbarch.c, gdbarch.h: Regenerated.
5551 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
5552 (print_floating): Use IEEE_FLOAT as if it were an expression; use
5553 the code specific to IEEE-format numbers whenever the value of
5554 IEEE_FLOAT is non-zero.
5555 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
5556 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
5557 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
5558 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
5559 config/mips/tm-mips.h, config/pa/tm-hppa.h,
5560 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
5561 IEEE_FLOAT, make sure they give it the value (1).
5563 Provide the hooks needed to support architectures on which
5564 pointers are not always simple byte addresses.
5566 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
5567 functions which architectures can redefine, defaulting to
5568 generic_pointer_to_address and generic_address_to_pointer.
5569 * findvar.c (extract_typed_address, store_typed_address,
5570 generic_pointer_to_address, generic_address_to_pointer): New
5572 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
5574 (extract_address, store_address): Doc fixes.
5575 * values.c (value_as_pointer): Doc fix.
5576 (value_from_pointer): New function.
5577 * defs.h (extract_typed_address, store_typed_address): New
5579 * inferior.h (generic_address_to_pointer,
5580 generic_pointer_to_address): New declarations.
5581 * value.h (value_from_pointer): New declaration.
5583 The following changes are all of the general form "Use these
5584 functions instead of these other functions." In each case, the
5585 change is because the new calls provide enough information to do
5586 the appropriate address / pointer conversions, where the old calls
5587 did not, or because the new functions are more appropriately named
5588 for the operation being performed.
5590 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
5592 * blockframe.c (generic_push_dummy_frame): Use read_pc and
5593 read_sp, not read_register.
5594 * c-valprint.c (c_val_print): Use extract_typed_address instead of
5595 extract_address to extract vtable entries and references.
5596 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
5597 instead of value_from_longest to extract the vtable's address.
5598 * eval.c (evaluate_subexp_standard): Use value_from_pointer
5599 instead of value_from_longest to compute `this', and for doing
5600 pointer-to-member dereferencing.
5601 * findvar.c (read_register): Use extract_unsigned_integer, not
5603 (read_var_value): Use store_typed_address instead of store_address
5604 for building label values.
5605 (locate_var_value): Use value_from_pointer instead of
5607 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
5608 instead of value_from_longest, to build arguments to __d_shl_get.
5609 * printcmd.c (set_next_address): Use value_from_pointer, not
5611 (x_command): Use value_from_pointer, not value_from_longest.
5612 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
5613 not value_from_longest.
5614 * valarith.c (value_add, value_sub): Use value_from_pointer, not
5616 * valops.c (find_function_in_inferior, value_coerce_array,
5617 value_coerce_function, value_addr, hand_function_call): Same.
5618 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
5619 * values.c (unpack_long): Use extract_typed_address to produce
5620 addresses from pointers and references, not extract_address.
5621 (value_from_longest): Use store_typed_address instead of
5622 store_address to produce pointer and reference values.
5624 2000-04-13 Mark Kettenis <kettenis@gnu.org>
5626 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
5627 HAVE_PSADDR_T): Add them here instead of in config.in.
5629 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
5630 * configure.in: Add check for broken prfpregset_t type.
5631 * lin-thread.c (gdb_prfpregset): New typedef, depends on
5632 definition of PRFPREGSET_T_BROKEN.
5633 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
5634 p_td_thr_setfpregs, thread_db_fetch_registers,
5635 thread_db_store_registers): Use gdb_prfpregset_t instead of
5637 * config.in: Regenerated.
5638 * configure: Regenerated.
5640 2000-04-13 DJ Delorie <dj@cygnus.com>
5642 * mips-tdep.c (do_fp_register_row): copy the number of bytes
5643 allocated, not the size of the pointer.
5645 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5647 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
5648 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
5649 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
5650 to handle floating point registers if NUM_FREGS is not zero.
5652 2000-04-13 Nick Duffek <nsd@cygnus.com>
5654 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
5655 and document to_find_new_threads bug.
5657 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
5659 * infrun.c (proceed, normal_stop): Change the error message about
5660 failure to insert breakpoints/watchpoints so that it makes sense
5661 even if ptrace is not used or no other processes can be active.
5663 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5665 * configure.in: Add --enable-maintainer-mode.
5666 * aclocal.m4, configure: Re-generate.
5668 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
5669 on maintainer-mode. Update copying.c in source directory.
5670 (copying.txt): Delete rule.
5671 (copying.o): Add explict paths to $(srcdir) and explicit make
5674 2000-04-12 Kevin Buettner <kevinb@redhat.com>
5676 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
5677 (fetch_debug_register, fetch_debug_register_pair,
5678 store_debug_register, store_debug_register_pair, is_power_of_2,
5679 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
5680 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
5682 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
5683 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
5684 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5685 target_remove_watchpoint): Define.
5686 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
5687 ia64_linux_remove_watchpoint): Declare.
5689 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5691 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
5692 hardware breakpoint resources, return EBUSY.
5693 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
5694 one of the enumerated values, return EINVAL.
5696 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5698 * README: Mention special build instructions for DJGPP.
5699 * NEWS: Update with FP features on x87 platforms, and
5700 DJGPP-related changes.
5702 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5704 * top.c (gdb_completer_file_name_break_characters): New variable.
5705 (line_completion_function): When completing on file names, use
5706 gdb_completer_file_name_break_characters as word break
5707 characters for the readline library.
5709 2000-04-12 Mark Kettenis <kettenis@gnu.org>
5711 * i387-tdep.c (print_i387_value): Avoid call to
5712 floatformat_to_doublest if long double type is the same on host
5715 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
5717 * wrapper.h: Remove definitions of internal functions.
5718 * wrapper.c: Remove definitions of exported functions (which are
5719 already in wrapper.h) and make static all internal wrap_* functions.
5721 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5723 * acconfig.h (USE_INCLUDED_REGEX): Add.
5724 * Makefile.in (REGEX_CFLAGS): Delete
5725 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
5726 * configure, config.in: Re-generate.
5728 2000-04-10 Philip Blundell <philb@gnu.org>
5730 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
5732 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
5734 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
5736 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
5737 * command.h (enum command_class): Remove trailing "," to placate
5740 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5742 * TODO, NEWS: Update. Mention MI.
5744 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5746 * gdbarch-utils.h, gdbarch-utils.c: Delete.
5747 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
5749 * Makefile.in: Update.
5750 * gdbarch.c: Update.
5752 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5754 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
5755 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
5756 new "set mips saved-gpreg-size" command
5757 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
5758 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
5759 either from target, or gdb multi-arch
5760 (show_mips_command): New. For "show mips" prefix command
5761 (set_mips_command): New. For "show mips" prefix command
5762 (_initialize_mips_tdep): Add top-level mips prefix command
5763 Add "set mips saved-gpreg-size" command
5765 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
5766 mips_default_saved_regsize.
5767 (mips_gdbarch_init): Update.
5768 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
5769 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
5770 mips_default_saved_regsize.
5772 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5774 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
5775 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
5776 replace calls to target_xfer_memory() with target_read_memory()
5777 and target_write_memory().
5779 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5781 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
5782 NULL. Macro returns a CORE_ADDR.
5784 2000-04-08 Jim Blandy <jimb@redhat.com>
5786 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
5787 Don't include "bfd-elf.h".
5788 (address_significant_size): Delete variable.
5789 (dwarf2_build_psymtabs_hard): Don't set it, or check for
5790 consistency between it and the Dwarf 2 compilation unit header
5792 (read_address): Don't mask off bits above
5793 address_significant_size.
5794 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
5795 (elf_bfd_h): Remove variable; it's no longer used.
5797 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5799 * configure.in (NEW_PROC_API): Escape square brackets when testing
5801 * configure: Regenerate.
5803 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5805 * ChangeLog: Correct date on last entry.
5806 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
5807 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
5808 * config/arm/tm-embed: Fix build warning from redefinition of
5810 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
5811 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
5812 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
5813 override default in tm-arm.h. Use default target byte order
5816 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5818 * Makefile.in: Add dependency information for arm-linux-tdep.c.
5819 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
5821 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5823 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
5824 of PROC_SERVICE_IS_OLD.
5825 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
5826 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
5828 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5830 * Makefile.in (CFLAGS): Set using configure.
5832 * configure.in (WARN_CFLAGS): Enable by default when GCC.
5833 * configure: Re-generate.
5835 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
5837 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5838 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
5839 procfs_ops.to_has_all_memory to 1.
5843 2000-04-06 Nick Duffek <nsd@cygnus.com>
5845 * configure.in (_MSE_INT_H): Define on Solaris 7.
5846 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
5847 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
5848 * configure: Regenerate.
5849 * config.in: Regenerate.
5851 2000-04-06 Michael Snyder <msnyder@cygnus.com>
5853 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
5854 Change to rely on PIDGET etc.
5855 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
5856 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
5857 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
5858 define. Allow target to use procfs hardware watchpoints.
5859 * config/sparc/nm-sun4sol2.h: ditto.
5860 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
5861 definitions to use 16 bits for the pid, 15 bits for the tid, and
5863 * config/sparc/tm-sun4sol2.h: ditto.
5864 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
5865 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
5866 for more than 15 thread increments.
5868 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
5870 * top.c (filename_completer): Set subsequent_name to 1 early on,
5871 to prevent an infinite loop if the first file in the directory is
5872 a backup file (whose name ends in a `~').
5874 2000-04-05 Jim Blandy <jimb@redhat.com>
5876 * solib.c (update_solib_list): New function.
5877 (solib_add): Call update_solib_list, and then read symbols.
5878 (info_sharedlibrary_command): Call update_solib_list, not
5881 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5883 * arm-linux-tdep.c: Resolve implicit function declarations by
5884 including target.h and value.h. Inclusion of symtab.h is
5887 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5889 * arm-linux-tdep.c: New file.
5890 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
5891 (arm_get_longjmp_target): Moved it and all defines
5892 it uses to arm-linux-tdep.c.
5893 (arm_linux_extract_return_value): Moved to
5895 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
5897 2000-04-04 Nick Duffek <nsd@cygnus.com>
5899 * infrun.c (handle_inferior_event): Call target_mourn_inferior
5900 instead of kill_target.
5902 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
5904 * TODO: Make note of various C++ things i have planned for 5.1.
5906 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5908 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
5909 in shift. Stop GCC thinking it has a shift overflow.
5911 2000-04-03 H.J. Lu <hjl@gnu.org>
5913 * TODO: Remove the regex entry.
5915 2000-04-03 H.J. Lu <hjl@gnu.org>
5917 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
5918 is defined and <regex.h> otherwise.
5920 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
5921 * monitor.c: Likewise.
5922 * osfsolib.c: Likewise.
5923 * solib.c: Likewise.
5924 * source.c: Likewise.
5925 * symtab.c: Likewise.
5927 * Makefile.in (REGEX): Changed to @REGEX@.
5928 (REGEX_CFLAGS): New.
5930 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
5931 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
5933 * configure.in (--with-included-regex): New switch.
5934 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
5935 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
5936 * configure: Regenerated.
5938 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5940 * NEWS (powerpc-*-linux*): Mention.
5942 2000-04-03 J.T. Conklin <jtc@redback.com>
5944 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
5946 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5948 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
5949 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
5951 * ia64-linux-nat.c (fill_gregset): Implement.
5952 (supply_fpregset, fill_fpregset): New functions.
5954 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
5955 which the CFM is fetched for certain frames.
5956 (find_global_pointer, find_extant_func_descr): Don't use
5957 partial symtabs for locating sections.
5959 * config/ia64/linux.mh (LOADLIBES): Define.
5960 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
5961 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
5962 file containing generic linux declarations/definitions.
5963 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
5964 defined in generic nm-linux.h.
5965 (solib.h): Remove include; already included in generic nm-linux.h.
5967 2000-04-03 Jim Blandy <jimb@redhat.com>
5969 * solib.c (solib_add): Move all the code for loading symbol tables
5970 below the code to sort out additions and removals. That way, we
5971 always catch all loaded shared libraries whose symbols we haven't
5974 * solib.c (solib_add): Don't try to free a shared object's objfile
5975 if it doesn't have one. Duh.
5977 * solib.c (solib_add): If a pattern was given, but it doesn't
5978 match any currently loaded shared libraries, print a message;
5979 don't just be silent.
5981 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5983 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
5984 two-dimensional array instead of faking it with index
5987 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5989 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
5991 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
5992 definition (and use the common one in tm-i386.h).
5993 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
5994 (I386_DJGPP_TARGET): Don't define, it's no longer required.
5995 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
5996 i386-tdep.c defines it for all x86 targets.
5997 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
5999 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
6001 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
6002 results. Fix editing of `main' arguments for non-GNU Sed.
6004 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
6006 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
6007 error message: there's no "overlay on" command.
6009 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
6011 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
6012 (copying.txt): New target, a link to COPYING.
6014 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
6018 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6021 (set_hook, error_hook): Remove PARAMS.
6023 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6025 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
6026 Daniel Berlin <dan@cgsoftware.com>. Function was static.
6027 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
6029 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
6031 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
6033 2000-04-02 Nick Duffek <nsd@cygnus.com>
6035 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
6036 error() during parse_and_eval_type().
6037 (check_stub_method): Call safe_parse_type instead of
6038 parse_and_eval_type().
6039 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
6040 (wrap_parse_and_eval_type): New support function.
6041 * wrapper.h (gdb_parse_and_eval_type): Prototype.
6042 (wrap_parse_and_eval_type): Prototype.
6044 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
6046 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
6048 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
6050 * gdbarch-utils.h, gdbarch-utils.c: New files.
6051 * Makefile.in (SFILES, COMMON_OBS): Update.
6052 (gdbarch_utils_h) Define.
6053 (gdbarch-utils.o): Add dependencies.
6055 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
6056 handling default method values.
6057 (startup_gdbarch): Rename default_gdbarch, name misleading.
6058 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
6059 (register_name): Default to legacy_register_name.
6060 (call_dummy_words): Default to legacy_call_dummy_words.
6061 (sizeof_call_dummy_words): Default to
6062 legacy_sizeof_call_dummy_words.
6063 (register_convertible): Default to
6064 generic_register_convertible_not.
6065 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
6066 (remote_translate_xfer_address): Default to
6067 generic_remote_translate_xfer_address.
6068 (frameless_function_invocation): Default to
6069 generic_frameless_function_invocation_not.
6071 2000-04-02 Mark Kettenis <kettenis@gnu.org>
6073 * i386-linux-nat.c: Add copyright notice.
6075 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
6076 &floatformat_i387_ext.
6077 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
6079 2000-03-29 Mark Kettenis <kettenis@gnu.org>
6081 * findvar.c (extract_floating): Remove reference to
6082 TARGET_EXTRACT_FLOATING.
6083 (store_floating): Remove reference to TARGET_STORE_FLOATING.
6085 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
6087 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
6088 Safe version of value_subscript.
6089 * varobj.c (): Use gdb_value_subscript() to get an array element value.
6091 2000-03-30 Michael Snyder <msnyder@cygnus.com>
6093 * ui-file.c: Include "gdb_string.h"
6094 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
6095 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
6096 unions, since they are all used to hold both pointers and ints
6097 at various times. Casting pointer to int and vice versa gives
6098 warnings (and is not safe) if they are not the same size.
6100 2000-03-30 Michael Snyder <msnyder@cygnus.com>
6102 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
6103 casting problems when int and pointer are not the same size.
6104 * event-top.c (command_handler): Use data as a union.
6105 (command_line_handler_continuation): Ditto.
6106 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
6107 (step_once): ditto. (finish_command_continuation): Ditto.
6108 (finish_command): Ditto.
6109 * breakpoint.c (until_break_command): Use data as a union.
6110 (until_break_command_continuation): Ditto.
6111 * utils.c (add_intermediate_continuation): Fix typo in comment.
6113 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6115 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
6116 * gdbarch.sh: Re-sync with gdbarch.[hc].
6118 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
6120 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
6121 (install_minimal_symbols): Fix demangled symbol problems caused by
6122 using add_minsym_to_hash_table for the demangled names, which is
6123 wrong. Now we use add_minsym_to_demangled_hash_table.
6124 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
6125 caused by weird control flow.
6126 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
6128 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
6130 * configure.in: -linux-gnu*, not -linux-gnu.
6132 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6134 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
6135 with qThreadExtraInfo.
6137 2000-03-29 J.T. Conklin <jtc@redback.com>
6139 * i386nbsd-nat.c (fetch_core_registers): Make static.
6141 * m68knbsd-nat.c (fetch_core_registers): Make static.
6142 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
6144 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6146 * TODO: Update GDB 5 status.
6148 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6150 * breakpoint.h (remove_hw_watchpoints): Add declaration.
6151 * breakpoints.c (remove_hw_watchpoints): Update.
6152 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
6155 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6157 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
6158 infrun.c (resume): Remove hardware watchpoints before stepping
6159 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
6161 2000-03-28 Michael Snyder <msnyder@cygnus.com>
6163 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
6165 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6167 * procfs.c (proc_set_watchpoint): Declare addr parameter as
6168 CORE_ADDR, to match call from procfs_set_watchpoint.
6170 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
6171 Reselect the saved frame silently after frame selection for
6172 watchpoint evaluation.
6173 (insert_breakpoints): Add missing space in `Hardware watchpoint
6174 deleted' message. Do not reinsert hardware watchpoint if it is
6175 already marked for deletion at next stop.
6177 2000-03-28 Christopher Faylor <cgf@cygnus.com>
6179 * partial-stab.h: Add one more check against corrupted or irregular
6182 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
6184 * gnu-regex.c (regerror): Function renamed from `__regerror'.
6185 (Change also approved in the mainline glibc sources)
6187 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6189 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
6190 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
6191 particularly ensuring it can't return SERIAL_TIMEOUT when told
6194 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
6196 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
6197 which never existed before, and thus, has no deprecated old command.
6199 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
6200 "set archdebug" (same goes for the show commands).
6201 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
6202 deprecate "set eventdebug" (same goes for the show commands).
6203 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
6204 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
6206 x(init_main): Add the "set debug" and "show debug" commands.
6207 Add setdebuglist and showdebuglist.
6209 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
6211 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
6212 Added prototype for the deprecate command so it doesn't complain.
6214 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6216 * top.c (print_gdb_version): Bump copyright year to 2000.
6218 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6220 * MAINTAINERS: Add Glen McCready to write after approval list.
6222 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
6224 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
6225 * config.h: Regenerate.
6227 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
6229 * TODO: Update. Add criteria for next release of GDB.
6231 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6233 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
6234 * config.h: Regenerate.
6236 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6238 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
6239 before installing GDB.
6241 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6243 * Makefile.in (all-gdbtk): Check for an existing link/directory.
6244 Re-format warning message. Document that post 5.0 this can be
6247 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
6249 * ChangeLog: Revert whitespace changes.
6251 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6253 * MAINTAINERS: Update folks who need accounts.
6255 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
6257 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
6259 2000-03-27 Mark Kettenis <kettenis@gnu.org>
6261 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
6262 instead of TARGET_LONG_DOUBLE_BITS.
6263 * config/i386/tm-i386mk.h: Likewise.
6265 2000-03-26 Mark Kettenis <kettenis@gnu.org>
6267 Provide `long double' support for most i386 targets.
6268 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
6269 &floatformat_i387_ext.
6270 (TARGET_LONG_DOUBLE_BITS): Define as 96.
6271 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
6272 `builtin_type_long_double'.
6273 (REGISTER_CONVERT_TO_VIRTUAL): Call
6274 i386_register_convert_to_virtual.
6275 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
6276 (i387_to_double, double_to_i387): Remove prototypes.
6277 (i386_extract_return_value): Change prototype to match definition
6279 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
6280 (TARGET_LONG_DOUBLE_BITS): #undef.
6281 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
6282 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
6283 (i387_extract_floating, i387_store_floating): Remove prototypes.
6284 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
6285 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
6286 (REGISTER_VIRTUAL_TYPE): Remove.
6287 * i386-tdep.c (i386_register_convert_to_virtual): New function.
6288 (i386_register_convert_to_raw): New function.
6289 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
6290 (i387_store_floating): Remove.
6292 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6294 * maint.c: Re-indent.
6296 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6298 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
6300 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6302 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
6305 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6307 * win32-nat.c: Back out special frame walking code. It was broken.
6308 (handle_exception): Correctly identify an illegal instruction.
6309 * config/tm-cygwin.h: Eliminate special frame handling. Just use
6310 normal i386 handling.
6312 2000-03-24 J.T. Conklin <jtc@redback.com>
6314 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
6315 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
6316 (fetch_core_registers): Read fp registers.
6317 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
6319 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
6321 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
6322 so that we can stop searching for the prologue past the function end
6323 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
6325 2000-03-24 Kevin Buettner <kevinb@redhat.com>
6327 * linux-thread.c, lin-thread.c (save_inferior_pid,
6328 restore_inferior_pid): Don't do compile time comparison
6329 of TARGET_PTR_BIT and TARGET_INT_BIT.
6331 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
6333 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
6335 (P_PEA_FP, P_MOVL_SP_FP): New macros.
6336 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
6338 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
6340 (delta68_in_sigtramp): New function.
6341 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
6342 (m68k_skip_prologue): Use P_* macros, not hex constants.
6343 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
6344 instructions, but accept them in any order; use P_* macros, not octal
6345 or hex constants; recognize also `fmovemx to (fp + displacement)' and
6346 `moveml to (fp + displacement)'.
6347 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
6348 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
6350 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6352 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
6354 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6356 * solib.c (open_symbol_file_object): To sneak an int argument
6357 past catch_errors, instead of casting it to a pointer, simply
6360 2000-03-23 Jimmy Guo <guo@cup.hp.com>
6362 * gdbtypes.c (rank_function): Rank all N parameters and use correct
6363 index into the prams[] and args[] arrays.
6365 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
6367 From David Whedon <dwhedon@gordian.com>
6369 * top.c (execute_command): Checks all commands beore executing
6370 to see if the user needs to be warned that the command is
6371 deprecated, warns user if appropriate.
6372 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
6373 return values from void to struct cmd_list_element *.
6374 * command.c (lookup_cmd_1): Check aliases before following link
6375 in case user needs to be warned about a deprecated alias.
6376 (deprecate_cmd): new exported function for command deprecation,
6377 sets flags and posibly a replacement string.
6378 (deprecated_cmd_warning): New exported funciton to warn user about
6379 a deprecated command.
6380 (lookup_cmd_composition): New exported function that determines
6381 alias, prefix_command, and cmd based on a string. This is useful
6382 is we want to full name of a command.
6383 * command.h : Added prototypes for deprecate_cmd,
6384 deprecated_warn_user and lookup_cmd_composition, added flags to
6385 the cmd_list_element structure, changed return values for
6386 add_com_* and add_info_* from void to cmd_list_element.
6387 * maint.c : (maintenance_deprecate): New function to deprecate a
6388 command. This exists only so that the testsuite can deprecate
6389 commands at runtime and check the warning behavior.
6390 (maintenance_undeprecate) : New function, drops deprecated flags.
6391 (maintenance_do_deprecate): Actually does the (un)deprecation.
6392 (initialize_maint_cmds): Added the above new deprecate commands.
6394 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
6395 * command.c (apropos_cmd_helper): New function, meat of the
6397 (apropos_command): New apropos command to search command
6398 names/documentation for regular expressions.
6399 (_initialize_command): Add the apropos command.
6401 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6403 * sol-thread.c (ps_pglobal_lookup): Change argument type from
6404 paddr_t to psaddr_t. This mistake appears to date from an
6405 erroneous man page in Solaris 2.5 -- the correct type from the
6406 system headers has always been psaddr_t.
6407 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
6410 2000-03-22 Kevin Buettner <kevinb@redhat.com>
6412 * ia64-linux-nat.c: Fix copyright.
6413 (fill_gregset): Minor formatting fix.
6414 * ia64-tdep.c (template_encoding_table, fetch_instruction,
6415 examine_prologue): Clean up some compiler warnings.
6416 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
6417 find_global_pointer, find_extant_func_descr): New functions.
6418 (ia64_use_struct_convention, ia64_extract_return_value,
6419 ia64_push_arguments): Handle HFAs.
6420 (ia64_push_arguments): Find (or build) a function descriptor
6421 when given a function address.
6422 (ia64_push_return_address): Moved code for finding the
6423 global pointer into its own function, find_global_pointer ().
6425 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6427 * event-loop.c (handle_file_event): Run through indent.
6429 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6431 From Philippe De Muyter <phdm@macqel.be>
6433 * event-loop.c (sys/types.h): File now included unconditionally.
6434 (use_poll): New variable..
6435 (gdb_notifier): poll- and select-versions merged.
6436 (add_file_handler): If HAVE_POLL, check whether poll is usable,
6437 and reset `use_poll' if not.
6438 (create_file_handler): Select poll- or select-version according to
6440 (delete_file_handler, handle_file_event): Likewise.
6441 (gdb_wait_for_event, poll_timers): Likewise.
6443 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6445 * printcmd.c (print_scalar_formatted): Truncate addresses to the
6446 size of a target pointer before passing them to print_address.
6448 2000-03-22 Mark Kettenis <kettenis@gnu.org>
6450 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
6451 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
6453 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
6454 (i386_extract_return_value): Rewritten. Correctly support all
6455 floating-point types and large integer types on targets that use
6456 the standard i386 GDB register layout and return floating-point
6459 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6461 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
6463 2000-03-21 J.T. Conklin <jtc@redback.com>
6465 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
6466 * i386nbsd-nat.c: New file.
6468 * i386/tm-nbsd.h (NUM_REGS): Removed.
6469 (HAVE_I387_REGS): Defined.
6470 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
6472 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
6475 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
6477 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
6478 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
6479 the write after approval list.
6481 2000-03-21 Kevin Buettner <kevinb@redhat.com>
6483 * symtab.h (MAX_SECTIONS, struct section_addr_info,
6484 symbol_file_add): Move declarations from here...
6485 * symfile.h: ...to here.
6487 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
6488 all section addresses, not just .text.
6489 * symfile.h, symfile.c (free_section_addr_info,
6490 build_section_addr_info_from_section_table): New functions.
6492 * symfile.h (MAX_SECTIONS): Increase value to 40.
6493 * symfile.c (syms_from_objfile): Add bounds check prior to
6494 accessing ``other'' array in a section_addr_info_struct.
6495 Remove unused variable section_offsets.
6496 (add_symbol_file_command): Remove unused variable text_addr.
6498 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
6500 * breakpoint.c (bpstat_stop_status): Don't stop if a read
6501 watchpoint appears to break, but the watched value changed.
6503 2000-03-21 Jim Blandy <jimb@redhat.com>
6505 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
6506 a companion to gdbarch_alloc, which allows a gdbarch init function
6507 to free partially-built gdbarch structures.
6508 * gdbarch.c, gdbarch.h: Regenerated.
6510 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6512 * configure.host, configure.tgt (ia64-*-linux*): New entry.
6514 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
6515 initialize_arch): Define for IA-64.
6516 (initialize_arch): Add declaration.
6518 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
6520 * breakpoint.c (insert_breakpoints, remove_breakpoint)
6521 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
6522 remove, or check status of hardware watchpoints for entire structs
6523 and arrays unless the user explicitly asked to watch that struct
6525 (insert_breakpoints): Try to insert watchpoints for all the values
6526 on the value chain, even if some of them fail to insert.
6528 * values.c (value_primitive_field): Set the offset in struct value
6529 we return when the field is a packed bitfield.
6531 2000-03-20 Michael Snyder <msnyder@cygnus.com>
6533 * remote.c (remote_threads_extra_info): New function.
6534 Implement the extra thread info query for "info threads".
6535 (remote_threads_info): Clean up a bit.
6536 (use_threadinfo_query, use_threadextra_query): New variables.
6537 Control whether GDB will use the new or old protocol for
6538 thread info queries.
6539 (remote_open_1): Initialize new variables.
6540 (remote_async_open_1): Ditto.
6541 (remote_cisco_open): Ditto.
6543 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6545 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
6546 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
6547 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
6549 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6551 * utils.c (floatformat_from_doublest): Don't assume that a long
6552 will be exactly 32 bits in length. Also... make sure space
6553 that we're writing the float to is completely initialized to
6554 zeroes, even when the number of bits in the float is not
6555 evenly divisible by FLOATFORMAT_CHAR_BIT.
6557 2000-03-20 Jim Blandy <jimb@redhat.com>
6559 * i386-linux-nat.c: No need to #include "frame.h" any more.
6560 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6561 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6562 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6563 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6564 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6565 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6566 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6567 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6568 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6569 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6570 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
6571 out that these are target-dependent, and useful in non-native
6572 configurations. Moved to...
6573 * i386-linux-tdep.c: ... Here, a new file.
6574 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
6575 (i386-linux-tdep.o): New rule.
6576 (i386-linux-nat.o): We no longer depend on frame.h.
6577 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
6579 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
6581 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
6582 Print an error at compile time if we are to use select, but FD_SET
6584 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
6585 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
6586 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
6587 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
6588 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
6589 instead of using memcpy and memset. Use FD_ISSET.
6591 * config/i386/xm-go32.h (fd_mask): Remove typedef.
6593 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6595 * command.c (_initialize_command): Document requirements for ``!''
6598 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6600 From Fri 10 Mar 2000 Robert
6601 <robert.melchers@drives.eurotherm.co.uk>:
6602 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
6604 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6606 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
6607 <dave@hiauly1.hia.nrc.ca>:
6608 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
6609 _initialize_hpux_thread being called twice.
6610 * configure: Regenerated.
6612 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6614 * event-top.c (_initialize_event_loop): If instream is not
6615 connected to a terminal device, turn editing off.
6617 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6619 Support for building GDB with DJGPP, and running the test suite on
6621 * config/djgpp/djconfig.sh: New file.
6622 * config/djgpp/config.sed: New file.
6623 * config/djgpp/README: New file.
6624 * config/djgpp/fnchange.lst: New file.
6625 * config/djgpp/djcheck.sh: New file.
6627 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6629 * ser-go32.c (ports): Make the initializers complete, to pacify
6632 2000-03-17 Jim Blandy <jimb@redhat.com>
6634 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
6635 two-dimensional array, instead of faking it with explicit index
6638 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
6639 linuxthreads_create_inferior): Fix typo in variable name: it's
6640 linuxthreads_exit_status, not linux_exit_status.
6642 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
6645 * solib.c (solib_add): Delete debugging code.
6647 2000-03-17 Mark Kettenis <kettenis@gnu.org>
6649 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
6650 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
6652 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
6654 * language.c (set_lang_str): Do not call `free' for a null pointer.
6655 (set_type_str, set_range_str): Ditto.
6657 2000-03-16 Jim Blandy <jimb@redhat.com>
6659 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
6662 * solib.c (current_sos): Be more careful about freeing the new
6663 so_list node if an error occurs.
6665 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6666 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6667 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6668 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6669 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6670 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6671 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6672 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6673 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6674 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6675 i386_linux_sigtramp_saved_sp): Deleted. These all implement
6676 Linux-specific signal trampoline detection, and should be moved
6678 * i386-linux-nat.c: ... here.
6679 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
6680 this any more, since we're not enabling OS-specific code in a
6681 OS-independent file.
6683 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
6685 * Makefile.in (go32-nat.o): Add prerequisites.
6686 (ALLDEPFILES): Add go32-nat.c.
6688 2000-03-15 Michael Snyder <msnyder@cygnus.com>
6690 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
6691 * symfile.c (reread_symbols): Clear msymbol hash table.
6693 2000-03-15 Jim Blandy <jimb@redhat.com>
6695 Deal with the inferior unloading shared objects.
6696 * solib.c (current_sos): New function, replacing find_solib.
6697 (find_solib): Deleted.
6698 (free_so): New function.
6699 (clear_solib): Call free_so, instead of writing it out.
6700 (solib_add): Rewritten: compare the inferior's current list of
6701 shared objects with GDB's list, and do the required loads and
6703 (info_sharedlibrary_command, solib_address): Don't use find_solib
6704 to walk the list of shared libraries: call solib_add, and then
6705 walk the list at so_list_head normally.
6706 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
6707 detach the core target. These tasks are taken care of elsewhere.
6708 * target.c (remove_target_sections): New function.
6709 * target.h (remove_target_sections): New declaration.
6711 * solib.c (symbol_add_stub): Check whether we've already created
6712 an objfile for this shared object first, before doing all that
6713 work to compute section addresses, etc.
6715 * objfiles.c (unlink_objfile): Report an internal error if objfile
6716 doesn't occur in the object_files list.
6718 * solib.c (special_symbol_handling): Delete argument; it's not
6721 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6723 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
6724 from solib structures. Use it throughout solib.c, get rid of all
6726 (struct so_list): Change type of lmaddr to CORE_ADDR.
6727 (first_link_map_member): Change return value type to CORE_ADDR,
6729 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
6731 (open_symbol_file_object, find_solib): Change type of lm variable
6734 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
6736 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
6737 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
6738 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
6739 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
6741 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
6742 not opened by dos_open, but let the 3 standard handles go through
6745 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6747 * eval.c (evaluate_subexp_with_coercion): Add call to
6748 check_typedef, to handle typedeffed vars correctly.
6750 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6752 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
6754 (QUIT): Note that this can probably be replaced by a function.
6756 2000-03-13 James Ingham <jingham@leda.cygnus.com>
6758 Add support for a variable object that tries to evaluate itself in
6759 the currently selected frame, rather than in a fixed frame.
6761 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
6763 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
6765 * varobj.c (varobj_list): Return type indicates whether the
6766 variable's type has changed (for current frame variables).
6767 (varobj_update): Handle the case where the variable's type has
6769 (delete_variable_1): Allow for deletion of variables that have not
6771 (new_root_variable): Initialize use_selected_frame variable.
6772 (value_of_root): This is where most of the work to handle "current
6773 frame" variables was added. Most of the complexity involves
6774 handling the case where the type of the variable has changed.
6775 (varobj_create): Add a "type" argument, to tell if the
6776 variable is one of these "current frame" variables. Also protect
6777 call to parse_exp_1 from long jumping.
6779 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
6781 * go32-nat.c (struct env387): Remove declaration.
6782 (print_387_status, i386_go32_float_info): Remove redundant
6784 (regno_mapping, sig_map, excepn_map): Add braces around inner
6786 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
6787 fix code which mixed signed with unsigned.
6788 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
6789 (go32_wait): Initialize INT3_addr.
6790 (go32_fetch_registers): Extend all FP registers that are shorter
6791 than 4 bytes to 32 bits. Support 32 standard FP registers defined
6792 on config/i386/tm-i386.h.
6793 (store_register): Support 32 FP registers.
6794 (go32_create_inferior): Don't crash if handed a NULL pointer
6795 instead of exec file name.
6796 (ignore): Remove unused function.
6797 (go32_insert_hw_breakpoint): Remove unused variables.
6798 (init_go32_ops): Set value of processing_gcc_compilation to 2.
6800 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
6802 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
6803 overloading, add support for seeing through references:
6804 * valops.c (find_overload_match): Handle STABS overloading for
6806 (find_overload_match): Look in right place for function arguments
6808 (find_overload_match): Rather than giving up when we have >1
6809 perfect match, just choose one, especially since the
6810 recommendation GDB gives ("disambiguate it by specifying function
6811 signature"), is basically impossible.
6812 (check_field_in): STREQ->strcmp_iw
6813 (search_struct_field): STREQ->strcmp_iw
6814 (find_method_list): STREQ->strcmp_iw
6815 * gdbtypes.c (rank_one_type): Add ability to see through
6817 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
6819 (rank_function): Rank function properly (was doing it wrong
6820 before, comparing the wrong parts of the arrays)
6821 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
6822 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
6823 associated with converting a non-reference to a reference.
6824 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
6825 return full value object; for STRUCTOP_PTR, use pointer to
6826 rtti type to get member / method if objectprint is set and
6827 target type of pointer is class.
6829 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
6832 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6834 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
6836 (gnu_attach): Change error message for missing
6837 argument to be identical to the corresponding message in
6838 `inftarg.c'. This makes the testsuite happy.
6840 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6842 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
6843 %eflags isn't modified. This fixes a bug where every call to a
6844 function in the program beyond the first call would fail.
6846 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6848 * MAINTAINERS: Devolve responsibility for domain maintenance.
6850 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6852 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
6854 2000-02-25 Scott Bambrough <scottb@netwinder.org>
6856 * gdb.base/long_long.exp: Correct test suite failure when printing
6857 a long long value as a double on ARM platforms.
6859 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6861 * MAINTAINERS (Core): Anthony Green is the Java - including
6862 testsuite - maintainer. Reformat testsuite and language support
6865 2000-03-08 Mark Kettenis <kettenis@gnu.org>
6867 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
6868 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
6869 i386_linux_saved_pc_after_call.
6871 2000-03-06 Jim Blandy <jimb@redhat.com>
6873 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
6875 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
6876 (compact_minimal_symbols): Added `objfile' argument.
6877 Put symbols in the objfile's hash table.
6878 (install_minimal_symbols): Put symbols in the objfile's demangled
6880 (lookup_minimal_symbol): Use hash table to find symbol in
6882 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
6884 (prim_record_minimal_symbol_and_info): Initialize the
6885 hash link fields of the new minimal symbol.
6886 * symtab.h (struct minimal_symbol): New fields `hash_next',
6887 `demangled_hash_next'.
6888 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
6889 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
6890 (struct objfile): New fields `msymbol_hash',
6891 `msymbol_demangled_hash'.
6893 2000-03-06 Jim Blandy <jimb@redhat.com>
6895 * solib.c (first_link_map_member): Doc fix.
6897 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6899 From Eli Zaretskii <eliz@is.elta.co.il>:
6901 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
6902 zero, since time_t might be unsigned.
6904 2000-03-06 Mark Kettenis <kettenis@gnu.org>
6906 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
6908 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
6910 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6912 Allow GDB to run on Linux 2.0 again.
6913 * config.in: Add HAVE_PTRACE_GETREGS.
6914 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
6915 * configure: Regenerated.
6916 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
6917 CANNOT_STORE_REGISTER): New defines.
6918 * i386-linux-nat.c (have_ptrace_getregs): New variable.
6919 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
6920 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
6921 store_register, old_store_inferior_registers): Copied over from
6922 `inptrace.c' as a temporary measure.
6923 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
6924 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
6925 HAVE_PTRACE_GETREGS isn't defined.
6926 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
6928 (fetch_inferior_registers, store_inferior_registers): Fall back on
6929 the method use in `infptrace.c' (by calling
6930 old_fetch_inferior_registers and old_store_inferior_registers) if
6931 `have_ptrace_getregs' isn't set.
6933 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6935 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
6936 of gregset_t and fpregset_t. Those are the only names that are
6937 guaranteed to specify the right types for all supported Linux
6939 Various doc fixes and gratitious local variable renames, all in an
6940 attempt to stress similarities between the code and unify the
6941 terminology used. Use ISO-C all over.
6942 (regmap): Remove trailing comma.
6943 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
6944 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
6945 is unnecessary and wasn't used anyway. All callers changed.
6946 (convert_to_fpregset, convert_to_xfpregset): Likewise.
6947 (fetch_regs, store_regs): Remove unused variable `regno'.
6948 (fill_fpregs): If REGNO is not -1, only update the specified
6950 (fetch_core_registers): Renamed from
6951 i386_linux_fetch_core_registers. There is no need for a unique
6952 name since the function is static anyway.
6953 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
6954 since it is more descriptive.
6956 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6958 * MAINTAINERS (readline/): Expand to include host maintainers.
6960 2000-03-04 Mark Kettenis <kettenis@gnu.org>
6962 Fix support for Linux/i386 signal trampolines. The old approach
6963 didn't work for Linux 2.2 and beyond, and didn't work with recent
6964 versions of the GNU C library.
6965 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6966 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
6967 (linux_rt_sigtramp_code): New variable.
6968 (LINUX_RT_SIGTRAMP_LEN): New define.
6969 (i386_linux_rt_sigtramp_start): New function. Detect start of
6970 signal trampolines for RT signals.
6971 (i386_linux_sigtramp): Removed.
6972 (i386_linux_in_sigtramp): New function.
6973 (i386_linux_sigcontext_addr): New function. Recognize the names
6974 of the signal tranmpolines used by recent versions of the GNU C
6975 library, and add support for RT signals.
6976 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
6977 defines. Moved here from config/i386/tm-linux.h.
6978 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6979 Reimplement in terms of i386_linux_sigcontext_addr.
6980 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
6981 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
6982 Moved to i386-tdep.c.
6983 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
6985 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6987 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6988 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
6990 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6992 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
6995 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6997 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
6998 ``Blanket Write Privs'' maintainers.
7000 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
7002 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
7003 * language.c (longest_local_hex_string_custom): Don't compile
7004 'long long' section if host doesn't have 'long long'.
7006 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
7008 * language.c (longest_raw_hex_string): Comment out. Appears
7011 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
7013 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
7014 "mmalloc.h" which means using PTRs.
7015 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
7017 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
7019 * defs.h (store_address, store_unsigned_integer, store_address):
7020 Replace PTR with void* in delcaration.
7021 * findvar.c (extract_signed_integer, extract_unsigned_integer,
7022 extract_long_unsigned_integer, extract_address,
7023 store_signed_integer, store_unsigned_integer, store_address):
7024 Convert definition to ISO-C. Replace PTR with void*.
7026 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
7028 * defs.h (make_cleanup_func): Document as deprecated.
7029 (make_cleanup_ftype): New typedef. Make signature consistent with
7030 other function typedefs. Document as not be used out side of
7031 make_cleanup code. Use in make_cleanup declarations.
7032 (null_cleanup): Replace PTR with void*.
7034 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
7035 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
7036 null_cleanup): Change K&R definition to ISO-C using void* and
7038 (discard_my_cleanups): Don't cast argument to free.
7040 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7042 * defs.h (struct continuation_arg): Change type of field 'data'
7045 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
7047 * event-top.c: Ditto.
7049 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
7051 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
7053 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
7054 SUBDIR_GDBTK_ALL): Define.
7055 (all-gdbtk, clean-gdbtk): New targets.
7056 (all): Add CONFIG_ALL as dependency.
7057 (clean): Add CONFIG_CLEAN as dependency.
7059 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
7060 (LN_S): Define. Delete GDBtk's link code.
7062 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
7064 * configure.in (ENABLE_GDBTK): Delete variable.
7065 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
7066 * Makefile.in: Update.
7067 * configure: Regenerate
7069 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7071 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
7074 2000-03-02 Mark Kettenis <kettenis@gnu.org>
7076 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
7077 Override definitions to include the normal FPU registers.
7078 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
7079 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
7081 (i387_to_double, double_to_i387): Remove prototypes.
7083 2000-03-02 Kevin Buettner <kevinb@redhat.com>
7085 * findvar.c (extract_floating, store_floating): Use target
7086 floating point type sizes rather host sizes to determine
7087 which conversion needs to be done.
7089 2000-03-02 Nick Duffek <nsd@cygnus.com>
7091 * uw-thread.c: Apply GNU conventions to comment formatting.
7092 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
7093 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
7094 call to deactivate_uw_thread().
7096 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7098 * MAINTAINERS: Daniel Berlin is C++ maintainer.
7100 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
7102 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
7103 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
7104 share SCO/Unixware. Nick Duffek and Peter Schauer share
7107 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
7109 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
7110 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
7111 * remote-rdi.c (arm_rdi_close): Ditto.
7113 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
7115 * CONTRIBUTE (configure.in): Note that patches to configure are
7118 2000-03-01 Mark Kettenis <kettenis@gnu.org>
7120 * MAINTAINERS: Correct my own mail address.
7122 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
7124 * MAINTAINERS: Document people with paperwork pending.
7126 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
7128 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
7129 Make NEW_PROC_ABI interface functional on Solaris x86.
7130 * sol-thread.c (ps_lgetLDT): Rewrite to use new
7131 procfs_find_LDT_entry function from procfs.c, mostly copied from
7133 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
7136 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
7138 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
7139 * config/i386/tm-i386sol2.h (MERGEPID): Define.
7141 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
7143 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
7144 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
7145 FRAME_FIND_SAVED_REGS.
7146 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
7147 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
7150 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
7152 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
7153 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
7156 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
7158 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
7159 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
7160 (top level): Add prototypes for go32_* functions.
7161 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
7162 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
7163 Override definitions from tm-i386.h.
7164 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
7165 * i386-tdep.c (i386_extract_return_value)
7166 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
7167 to the list of targets which return FP values in FP registers.
7169 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
7170 that this function be re-implemented using multi-arch.
7172 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
7174 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
7175 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
7177 * ser-go32.c: Include string.h, for prototype of strncasecmp.
7178 (dpmi_regs, dpmi_sregs): Remove unused variables.
7179 (dos_flush_input): Return a value, to prevent compiler warning.
7180 * expprint.c (dump_prefix_expression): Use %ld in format and cast
7181 sizeof(union exp_element) to long, to prevent GCC from complaining
7182 about format/argument mismatch.
7183 (dump_postfix_expression): Likewise.
7185 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7187 * arm-tdep.c: Include <ctype.h>.
7189 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
7191 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
7192 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
7193 that the target's stack was valid.
7195 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
7197 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
7198 * dwarf2read.c (read_address): Read 16-bits addresses.
7200 2000-02-28 Scott Bambrough <scottb@netwinder.org>
7202 * arm-linux-nat.c (fetch_nw_fpe_*):
7203 Renamed to fetch_nwfpe_* to use the same naming convention
7204 as in the Linux kernel. Modified prototype to get rid of
7206 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
7207 naming convention as in the Linux kernel. Fixed calls to
7209 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
7212 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
7214 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
7216 2000-02-28 Christopher Faylor <cgf@cygnus.com>
7218 * win32-nat.c: Remove unneeded header.
7221 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
7223 * wince.c: Include "gdb_wait.h" and not "wait.h".
7225 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
7227 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
7228 Target/Architecture maintainers descriptions.
7230 2000-02-26 Mark Kettenis <kettenis@gnu.org>
7232 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
7233 Reorder headers a bit. Overall cleanup and minor reformatting.
7234 (MIG_SERVER_DIED): Remove define.
7235 (proc_update_sc): Add braces to silence compiler warning.
7236 (proc_steal_exc_port): Initialize err to zero.
7237 (make_proc): Add braces to silence compiler warning.
7238 (inf_validate_task_sc): Add cast to silence compiler warning.
7239 (inf_set_traced): Reorganize a bit to silence compiler warning.
7240 (inf_validate_procs): Use mach_msg_type_number_t for all thread
7241 numbers and add braces to silence compiler warning.
7242 (gnu_wait): Add prototypes for server functions and add braces to
7243 silence compiler warnings.
7244 (S_exception_raise_request): Pass subcode to inf_debug call.
7245 (gnu_write_inferior): Remove unused variable `protection_changed'.
7246 (gnu_xfer_memory): Remove unused variable `result'.
7247 (set_sig_thread_cmd): Remove unused varible `tid'.
7248 (set_signals_cmd): Remve unused variable `trace'.
7249 (add_task_commands): Provide complete prototype. Reformat help
7250 strings a bit to make sure the first line is a full sentence.
7251 Call info_port_rights_cmd instead of info_send_rights_cmd for the
7252 "info port-rights" command.
7253 (add_thread_commands): Provide complete prototype. Make static.
7254 Reformat help strings a bit to make sure the first line is a full
7256 (_initialize_gnu_nat): Provide complete prototype.
7258 2000-02-26 Mark Kettenis <kettenis@gnu.org>
7260 Make cross-compilation for the Hurd more friendly.
7261 From Jeff Bailey <jbailey@gnu.org>:
7262 * configure.in: Use AC_CHECK_TOOL to find MiG.
7263 * Makefile.in (MIG): New variable.
7264 * config/i386/i386gnu.mh (MIG): Remove.
7265 * configure: Regenerated.
7267 2000-02-26 Kevin Buettner <kevinb@redhat.com>
7269 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
7270 comment explaining motivation behind this function and why
7271 the generic facilities won't work for this platform.
7272 * rs6000-tdep.c (skip_prologue): Always test to make sure
7273 that an instruction is read successfully from the target's
7274 memory. Introduce notion of instructions which may appear in
7275 the prologue, but may not end the prologue. Added explicit
7276 check for nop instruction. Use memset() to zero the frame
7277 data instead of assignment from a statically allocated,
7278 uninitialized structure.
7280 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7282 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
7283 systems. Note that Jim Blandy as maintainer for ``tracing
7286 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
7288 From: Thomas Zenker <thz@Lennartz-electronic.DE>
7289 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
7290 NetBSD...) sys_errlist should not be declared in hsys.c.
7291 NEED_SYSERRLIST is set already by configure, so we can use it.
7292 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
7293 posix compliant and we should not work with the old compatibility
7294 stuff. Because of that I undef BSD in case of FBSD etc and include
7295 sys/ioctl to get the flags.
7296 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
7299 2000-02-24 Kevin Buettner <kevinb@redhat.com>
7301 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
7302 of return structure in r3 if necessary.
7303 (ppc_linux_memory_remove_breakpoints): New function.
7304 * rs6000-tdep.c (skip_prologue): Make sure that the cases
7305 for storing either cr or lr to the stack only handle those
7306 cases. (I.e, don't let these cases match 0x00000000 which is
7307 found found in the shared library trampoline prior to the
7308 loading of the shared library.)
7309 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
7311 (MEMORY_REMOVE_BREAKPOINT): Define.
7313 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
7315 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
7317 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
7319 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
7320 $(SUBDIR_*_INSTALL) when so configured.
7321 * configure: Regenerate.
7323 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
7325 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
7327 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
7328 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
7329 SUBDIR_GDBTK_INSTALL): Define.
7330 (install-gdbtk): New target.
7332 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7334 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
7335 * configure: Regenerate.
7337 2000-02-24 Christopher Faylor <cgf@cygnus.com>
7339 * configure.tgt: Add arm, mips, sh wince targets.
7340 * config/arm/tm-wince.h: New file.
7341 * config/arm/wince.mt: New file.
7342 * config/sh/tm-wince.h: New file.
7343 * config/sh/wince.mt: New file.
7344 * config/mips/tm-wince.h: New file.
7345 * config/mips/wince.mt: New file.
7346 * wince.c: New file.
7347 * wince-stub.c: New file.
7348 * wince-stub.h: New file.
7349 * sh-tdep.c: Use correct register names for Windows CE.
7351 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7353 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
7354 (error_return, quit_return): Merge into catch_return pointer.
7355 (return_to_top_level): Update comment. Longjmp to *catch_errors,
7356 and communicate reason to catch_errors via setjmp return value.
7357 (catch_errors): Always catch both quit and error, and if a catch
7358 wasn't requested by caller, throw it to the next catch_error.
7359 Replace dual longjmp buffer memcpy with single pointer change.
7360 Add FIXME for possibly adding new interface to tell caller what
7361 event was caught. Add extensive comments.
7362 * defs.h (enum return_reason): Reserve 0 for use as initial
7363 setjmp() return value.
7364 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
7366 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
7368 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
7370 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
7371 * valops.c (_initialize_valops): Add command "set unwindonsignal".
7372 (hand_function_call): Test for unwind_on_signal and act accordingly.
7374 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7376 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
7377 Match ../include/dis-asm.h change.
7378 * gdbarch.h: Regenerate.
7379 * corefile.c (dis_asm_read_memory): Update.
7381 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
7383 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
7384 (ENABLE_CFLAGS): Move initialization to start of file.
7385 (enable-gdbmi): Add new configure option --enable-gdbmi. When
7386 selected and an ${srcdir}/mi directory is present enable MI
7389 * configure: Regenerate.
7391 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
7392 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
7393 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
7394 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
7396 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
7397 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
7399 * mi: New directory. MI interface to GDB.
7401 * defs.h (interpreter_p): Declare when UI_OUT.
7402 * top.c (gdb_init): When interpreter_p, check that the interpreter
7403 was recognized by one of the linked in interpreters.
7404 * main.c (interpreter_p): Define.
7405 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
7406 * event-top.c (display_gdb_prompt): When interpreter_p, assume
7407 interpreter displays prompt.
7409 * breakpoint.c (print_it_typical, watchpoint_check,
7410 print_one_breakpoint, mention): When MI include additional
7411 target status information.
7412 * infrun.c (print_stop_reason, normal_stop): Ditto.
7414 2000-02-22 Jim Blandy <jimb@redhat.com>
7416 * gdbarch.sh: Make the `default' field really default to zero, as
7419 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
7420 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
7422 (default_coerce_float_to_double, standard_coerce_float_to_double):
7424 (value_arg_coerce): Adjust for new definition.
7425 * value.h (default_coerce_float_to_double,
7426 standard_coerce_float_to_double): New declarations for the above.
7427 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
7428 * gdbarch.c, gdbarch.h: Regenerated.
7429 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
7430 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
7432 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
7434 (mips_gdbarch_init): Install that as our coerce_float_to_double
7437 2000-02-22 Kevin Buettner <kevinb@redhat.com>
7439 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
7441 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
7442 forward declaration.
7444 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
7445 where the next frame is a signal handler caller.
7447 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
7449 (tm-linux.h): Include.
7450 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
7451 include this file for us.
7452 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
7453 config/tm-linux.h for us.
7454 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
7456 2000-02-21 Kevin Buettner <kevinb@redhat.com>
7458 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
7459 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
7460 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
7463 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
7464 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
7465 * config/powerpc/xm-linux.h: Substantially revised for native
7467 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
7468 (NATDEPFILES): Update list to reflect the fact that we can
7471 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
7472 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
7473 Renamed; The former names were lacking the rs6000_ prefix.
7474 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
7475 instead of rs6000_frame_chain.
7476 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
7477 of rs6000_frameless_function_invocation.
7479 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7481 From Philippe De Muyter <phdm@macqel.be>
7483 * event-loop.c (handle_file_event): In case of poll, enable
7484 printing of informational message if an error/exception is
7485 detected on the file descriptor.
7487 2000-02-21 Jim Kingdon <kingdon@redhat.com>
7489 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
7491 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
7493 * buildsym.c: Include "language.h" and "expression.h" for
7494 longest_local_hex_string_custom.
7496 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
7498 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
7499 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
7500 Cagney <cagney@b1.cygnus.com>.
7502 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7504 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
7505 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
7506 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
7507 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
7508 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
7510 * MAINTAINERS: Add Nick Clifton to write after approval list.
7512 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
7514 * MAINTAINERS: Add note on multiple maintainers.
7516 2000-02-19 Philippe De Muyter <phdm@macqel.be>
7518 * cli-out.c (cli_table_header): Type of parameter `alignment' is
7519 `enum ui_align', not `int'.
7520 (cli_field_string, cli_field_skip): Likewise.
7522 2000-02-18 Jim Blandy <jimb@redhat.com>
7524 From Jimmy Guo <guo@cup.hp.com>:
7525 * buildsym.h (add_free_pendings): Declare.
7526 * buildsym.c (add_free_pendings): New function.
7527 (make_blockvector): 32x64 fix using longest_local_hex_string().
7528 (start_subfile): initialize variable 'subfile'.
7530 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7532 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
7533 make sure that all is cleaned up after we disconnect from the
7535 (remote_detach): Ditto.
7537 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7539 From Rodney Brown <RodneyBrown@pmsc.com>
7540 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
7541 potentially harming mistake.
7543 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7545 * arm-tdep.c: Use header file instead of extern declarations for
7546 the {get,set}_arm_regname* functions.
7548 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7550 * configure.in: Replaces obsolete gdbtk-variable.c with
7552 * configure: Regenerate.
7553 * Makefile.in: Remove obsolete/extraneous references to
7556 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7558 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
7559 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
7560 33 by definition, whereas REALTIME_LO might be 32 on systems that
7561 have SIG32 such as Linux. Make sure that the signal number
7562 returned is within the range specified by REALTIME_LO and
7565 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7567 * configure: Regenerated.
7569 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7571 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
7572 _initialize_arm_tdep): Allows the user to choose between any of
7573 the flavors available for the disassembly to be used in the "info
7574 reg" command and elsewhere in gdb. It prevents having to maintain
7575 this information in two places by using the data kept in the
7578 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7580 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
7581 prfpregset_t in <sys/procfs.h>.
7582 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
7584 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
7585 prgregset_t and prfpregset_t if they are not already present.
7587 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
7589 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
7590 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
7592 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
7594 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
7597 2000-02-15 Kevin Buettner <kevinb@redhat.com>
7599 Changes for AIX 4.3:
7600 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
7601 to correct value for generic dummy frames. When using
7602 generic dummy frames, don't attempt to write TOC value or
7603 function to call into the call dummy.
7604 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
7605 code to also handle the PowerOpen ABI.
7606 (ppc_push_return_address): Enable for all ports.
7607 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
7608 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
7609 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
7610 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
7611 provided by generic RS6000 definitions so that call dummies
7612 are implemented using generic dummy frames instead.
7614 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
7615 prior to changing the stack pointer via ptrace(). Also, ignore
7616 attempts to store to undefined registers that are less than
7619 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
7620 frame from 436 to 448 to account for alignment padding.
7621 (rs6000_push_arguments): Obtain actual register size instead
7622 of assuming the register is 4 bytes long. [There's still
7623 more work to be done to totally remove the 4 byte assumption,
7624 however.] Make sure the stack is 16 byte aligned as required
7625 by the PowerOpen ABI. Also, make sure that small structures
7626 passed in registers are properly aligned within the register.
7628 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
7630 Patch applied by Kevin Buettner <kevinb@redhat.com>
7632 * rs6000-tdep.c (skip_prologue): skip copying of argument
7633 registers to local variable registers.
7635 2000-02-14 Jim Kingdon <kingdon@redhat.com>
7637 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
7638 sym->section->index number is not a SECT_OFF_* code.
7640 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
7642 * MAINTAINERS (write after approval): Add H.J. Lu.
7644 2000-02-14 Nick Clifton <nickc@cygnus.com>
7646 * sh-tdep.c: Remove extraneous code.
7648 2000-02-14 Amit S. Kale <akale@veritas.com>
7650 * elfread.c (elf_symtab_read): Move the use of sym to after where
7652 Checked in by Jim Kingdon <kingdon@redhat.com>
7654 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7656 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
7658 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
7660 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
7661 * dwarf2read.c: (die_is_declaration): New fn.
7662 (read_structure_scope): Use it.
7664 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
7666 2000-02-10 J.T. Conklin <jtc@redback.com>
7668 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
7669 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
7671 * gdbserver/low-nbsd.c: New file.
7673 * gdbserver/Makefile.in: convert to autoconf.
7674 * gdbserver/configure.in: likewise.
7675 * gdbserver/configure: generate.
7677 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
7679 * CONTRIBUTE: New file. How to contribute to GDB.
7681 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
7683 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
7684 Buettner to powerpc maintainers. Make Kevin Buettner the
7685 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
7686 and Jason Molenda to write after aproval list.
7688 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
7690 * MAINTAINERS: Reformat. Separate into check-in categories.
7692 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7694 * uw-thread.c: Remove __FUNCTION__ GNUism.
7696 2000-01-17 Amit S. Kale <akale@veritas.com>
7698 * elfread.c (elf_symtab_read): Use offset for the section in which a
7699 symbol resides, instead of .text section for calculating address of a
7701 Checked in by Jim Kingdon <kingdon@redhat.com>
7703 2000-02-10 Mark Kettenis <kettenis@gnu.org>
7705 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
7706 no longer necessary now we have gdb_wait.h.
7708 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7710 * gnu-nat.c (proc_string): Make global.
7711 (do_mach_notify_dead_name): Suppress dead name notifications if we
7712 know that the task is dead.
7714 1999-12-13 Mark Kettenis <kettenis@gnu.org>
7716 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
7717 instead of directly from the kernel. Add some hackery to make
7718 sure that the info isn't influenced by suspension of the task in
7719 the proc server itself.
7721 2000-02-10 Jim Kingdon <kingdon@redhat.com>
7723 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
7724 approved by Michael Snyder.
7726 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7728 * linux-thread.c: Include defs.h before gdb_wait.h.
7730 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7732 * Makefile.in (wait_h): Delete macro. Update all dependencies
7733 specifying gdb_wait.h instead.
7735 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
7736 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
7737 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
7738 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
7739 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
7740 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
7741 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
7742 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
7743 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
7744 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
7746 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
7748 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7749 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
7751 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
7753 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
7754 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
7755 (d10v_stack_align): Declare.
7756 * d10v-tdep.c (d10v_stack_align): Define.
7758 1999-08-23 J.T. Conklin <jtc@redback.com>
7760 * top.c (remote_timeout): Change default to 2. Add comment
7761 explaining history of changes to the default value.
7762 * remote.c (_initialize_remote): Remove code that adds set/
7763 show remotetimeout, as that's also done in top.c
7765 1999-10-18 J.T. Conklin <jtc@redback.com>
7767 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
7768 Return E01 instead of P01 when 'P' command fails.
7770 2000-02-05 J.T. Conklin <jtc@redback.com>
7772 * remote.c (putpkt_binary): Handle NAK from target stub.
7774 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7776 * configure.in: Remove the addition of sol-thread.c to the
7777 CONFIG_INITS list. This caused problems with init.c, because
7778 sol-thread.c would be grepped twice for _initialize_* functions.
7780 * Makefile.in: Add FIXME for init.c.
7782 2000-02-07 Jim Kingdon <kingdon@redhat.com>
7784 Clean up compiler warnings:
7785 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
7786 stack.c, valprint.c: Change variables to unsigned.
7787 * bcache.c: Rearrange to avoid warnings about variables not being set.
7788 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
7789 rather than declaring print_max and repeat_count_threashold
7790 ourselves (incorrectly).
7791 * valprint.h: Do declare repeat_count_threashold.
7792 * ch-exp.c: Use default case for internal error.
7793 * findvar.c: Don't omit argument type.
7794 * symtab.c: Remove unused variable.
7796 2000-02-04 Jim Blandy <jimb@redhat.com>
7798 * c-typeprint.c (remove_qualifiers): New function.
7799 (c_type_print_base): Use it to remove qualifiers from C++
7800 qualified names, not strrchr.
7802 * c-typeprint.c (c_type_print_base): Recognize type conversion
7803 operators by calling is_type_conversion_operator.
7804 (is_type_conversion_operator): New function.
7806 2000-02-04 Nick Clifton <nickc@cygnus.com>
7808 * config/arm/tm-arm.h (LOWEST_PC): Define.
7810 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7812 * infrun.c (resume): Make just one call to target_resume(), instead
7813 of four: set up correct parameters in all the cases ahead of time,
7814 and do call at the end.
7816 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7818 * config/powerpc/tm-ppc-eabi.h: Define
7819 SOFUN_ADDRESS_MAYBE_MISSING.
7821 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7823 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
7826 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
7828 * Makefile.in (INIT_FILES): Append CONFIG_INITS
7829 * configure.in (CONFIG_INIT): Initialize.
7830 (links): Link srcdir/gdbtk/library to gdbtcl2.
7831 * gdbtcl2: Moved to gdbtk/library.
7832 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7833 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
7834 gdbtk.h: Moved to gdbtk/generic.
7836 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7838 * printcmd.c (build_address_symbolic): New function. Returns all
7839 the parts that are necessary to print an address in a symbolic
7841 (print_address_symbolic): Split into a printing part and an
7842 information building part, build_address_symbolic().
7844 * defs.h (build_address_symbolic): Export.
7846 2000-02-03 Jim Blandy <jimb@redhat.com>
7848 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
7851 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7853 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
7854 arguments on dummy frames.
7856 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7858 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
7859 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
7861 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7863 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7864 which now returns a timeout indication.
7865 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7866 value can still be ignored.
7868 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
7870 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7873 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
7875 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7876 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
7879 * Makefile.in: Update.
7881 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7882 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
7883 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
7884 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
7885 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
7886 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
7887 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
7888 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
7889 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
7890 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
7891 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
7892 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
7893 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
7894 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
7895 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
7896 config/pa/tm-hppa.h: Update.
7897 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
7899 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
7901 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
7902 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
7903 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
7904 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
7905 config/m88k/delta88v4.mh, config/mips/irix4.mh,
7906 config/mips/irix5.mh, config/mips/mipsv4.mh,
7907 config/powerpc/solaris.mh (NATDEPFILES): Change references to
7908 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
7909 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
7911 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7913 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
7915 * main.c (captured_main): Only use the legacy tui_file code when
7916 linking in older code such as the TUI.
7918 * gdb-file.h, gdb-file.c: New files.
7919 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7920 null_file_isatty, null_file_rewind, null_file_put,
7921 null_file_flush, null_file_write, null_file_fputs,
7922 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
7923 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
7924 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
7925 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
7926 set_gdb_file_data, struct accumulated_gdb_file,
7927 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
7928 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
7929 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
7930 stdio_file_delete, stdio_file_flush, stdio_file_write,
7931 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
7932 Moved to gdb-file.h and gdb-file.c.
7933 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7934 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
7935 tui_file_rewind, tui_file_put, tui_file_fputs,
7936 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
7937 fputs_unfiltered_hook):
7938 Moved to tui/tui-file.c and tui/tui-file.h.
7940 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
7941 (tui-file.o, gdb-file.o): Add dependencies.
7942 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
7943 * main.c: #include tui/tui-file.h.
7945 2000-01-28 Fred Fish <fnf@cygnus.com>
7947 * findvar.c (value_from_register): Special case handling of D10V
7948 pointer values fetched from registers.
7950 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
7952 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
7953 support for new style thumb prologues.
7955 2000-01-28 Nick Clifton <nickc@redhat.com>
7957 * arm-tdep.c: Remove extraneous dash at start of strings
7958 introduced in previous delta.
7960 2000-01-27 Nick Clifton <nickc@redhat.com>
7962 * arm-tdep.c: Replace uses of arm_toggle_renames() with
7963 parse_arm_disassembler_option().
7965 2000-01-27 Jim Blandy <jimb@cygnus.com>
7967 * symtab.c (decode_line_1): Don't let commas that are within
7968 quotes or parenthesis terminate the line spec. Don't use pp when
7969 removing the final double quote of a double-quoted string. Don't
7970 forget to skip the opening double quote. I have no clue whether
7971 this change is correct; probably we've just moved this function
7972 from one buggy place to another buggy place, and never came within
7973 an outhouse whiff of correctness.
7974 (find_toplevel_char): New function.
7976 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7978 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7979 passing the pointer to a thumb function as an argument.
7981 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7983 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
7984 are reinserted for another run.
7986 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7988 * cli-out.c (cli_filed_string): Test for NULL string.
7990 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7992 * infcmd.c (run_stack_dummy): Account for a random signal stopping
7993 the inferior as well as breakpoints being hit while performing an
7994 inferior function call.
7995 * valops.c (hand_function_call): Ditto.
7997 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7999 From Mark Kettenis <kettenis@gnu.org>
8001 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
8002 i386_REGS_SEGS_STATE.
8003 (HAVE_I387_REGS): Define.
8004 (FLOAT_INFO): Remove.
8005 * i386gnu-nat.c: Almost completely rewritten to use new i386
8006 register layout and `float info' implementation.
8007 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
8008 Move prototypes from here.
8009 * gnu-nat.h: To here.
8011 2000-01-24 Kevin Buettner <kevinb@redhat.com>
8013 * utils.c (get_field, put_field): Fix buffer underruns and
8014 overruns. Also, handle case where total_len is not evenly
8016 (getfield): Make sure zeroing of unwanted bits occurs even
8017 when bit field to extract does not straddle two or more
8020 2000-01-23 Christopher Faylor <cgf@cygnus.com>
8022 * defs.h: Add gdb_thread_select declaration.
8024 2000-01-23 Kevin Buettner <kevinb@redhat.com>
8026 * linux-thread.c (_initialize_linuxthreads): Make sure that
8027 linuxthreads_block_mask does not block SIGCHLD.
8029 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
8031 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
8032 text so that new lines work properly.
8034 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8036 * proc-utils.h: New file. Export functions from proc-*.c.
8038 * proc_api.c: Rename to:
8039 * proc-api.c: New file. Add include of proc-utils.h.
8041 * proc_events.c: Rename to:
8042 * proc-events.c: New file.
8044 * proc_flags.c: Rename to:
8045 * proc-flags.c: New file.
8047 * proc_why.c: Rename to:
8048 * proc-why.c: New file. Add include of proc-utils.h.
8050 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
8051 ctype.h, proc-utils.h.
8052 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
8053 (open_procinfo_files): Conditionalize local variable tmp, to avoid
8055 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
8057 (procfs_wait): Adjust format in some printf_filetered calls to
8058 avoid compiler warnings.
8059 (make_signal_thread_runnable): Ifdef 0. The calls to this function
8060 are also ifdef'd 0 .
8061 (procfs_resume): Add parentheses around '&&' operation.
8062 (procfs_set_exec_trap): Remove unused variable.
8063 (info_proc_cmd): Add braces to avoid ambiguous else clause.
8065 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
8066 proc-why.o): Update dependencies.
8068 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
8071 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
8073 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
8074 Fix from Robert Lipe <robertl@sco.com>.
8075 * configure: Regenerated.
8077 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8079 * stack.c (print_frame_info_base): Break up into the frame info
8080 (location) printing part and the rest (source line printing).
8081 (print_frame): New function. Take care of printing the location
8085 * infrun.c (normal_stop): Use enum values rather than integers for the
8086 source_flag to be passed to show_and_print_stack_frame().
8089 * frame.h (print_what): New enum for 'source' argument to
8090 print_frame_info_base(). Use this instead of obscure numbers.
8093 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
8095 * event-top.c (stdin_event_handler): call quit_command rather than
8096 exit -- run cleanups, give target code a chance to say goodbye to
8097 the target. Fixes bug where the inferior processes were left
8098 around on Solaris (and probably elsewhere) by the testsuite.
8100 2000-01-14 Mark Salter <msalter@cygnus.com>
8102 * v850-tdep.c (v850_target_architecture_hook): Setup correct
8103 machine id for disassembly.
8105 2000-01-13 Jim Blandy <jimb@cygnus.com>
8107 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
8108 convert_to_regset, when regno indicates a specific register.
8110 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
8112 * uw-thread.c: Document libthread.so debugging interface. Minor
8113 comment and formatting tweaks.
8114 (DEBUG): #define as 0 instead of 1.
8115 (CALL_BASE): Include function name in error msg.
8116 (libthread_stub): Adjust inferior_pid after thread exit.
8117 (uw_thread_create_inferior): Deactivate uw_thread_ops before
8118 asking procfs_ops to create inferior.
8119 (libthread_init): Don't return nonlocally on error.
8121 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
8123 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
8126 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
8128 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
8129 both sides are on the same state.
8131 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
8133 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
8134 115200 (minor syntax mistake).
8136 2000-01-12 Jim Blandy <jimb@cygnus.com>
8138 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
8139 this here, to go along with the definitions of PIDGET and TIDGET.
8141 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8143 * thread.c (do_captured_thread_select): New function. Switch
8144 current thread, safely from within catch_errors().
8145 (gdb_thread_select): New function. Switch threads safely.
8146 (thread_command): Use gdb_thread_select().
8148 (do_captured_list_thread_ids): New function.
8149 (gdb_list_thread_ids): New function.
8151 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
8153 2000-01-11 Christopher Faylor <cgf@cygnus.com>
8155 * configure.in: Avoid linking -limagehlp unless it's a native build.
8156 * configure: Regenerate.
8157 * thread.cc (add_thread): Clear private data pointer here or suffer
8158 strange behavior when it is checked for NULL later.
8160 2000-01-09 Christopher Faylor <cgf@cygnus.com>
8162 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
8163 * configure.in: Add an additional library to cygwin link.
8164 * configure: Regenerate.
8166 Patch from Egor Duda <deo@logos-m.ru>:
8167 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
8170 2000-01-07 Michael Snyder <msnyder@cygnus.com>
8172 * uw-thread.c: New file to support UnixWare user-mode threads:
8173 contributed by Nickolas Duffek <nsd@cygnus.com>.
8174 * target.h (struct target_ops): New vector, to_extra_thread_info,
8175 allows back-ends to give extra details in info thread display.
8176 (target_extra_thread_info): define new macro.
8177 (target_find_new_threads): simplify macro. Cleanup comments.
8178 * target.c (to_extra_thread_info): default and inherit new vector.
8179 (cleanup_target): eliminate PARAMS, break up long lines,
8180 provide default definition for to_extra_thread_info, and
8181 to_find_new_threads. Default to_thread_alive and to_query
8182 to return_zero, not target_ignore (they each return int not void).
8183 (debug_to_find_new_threads): new debug entry.
8184 (setup_target_debug): add debug_to_find_new_threads.
8185 * gdbthread.h: export struct thread_info, find_thread_pid, and
8186 iterate_over_threads. Add comments. Eliminate PARAMS. Update
8187 copyright. Add new private data pointer for use by target back-ends.
8188 * thread.c (struct thread_info): move definition to gdbthread.h.
8189 (find_thread_pid): new exported function for thread lookup.
8190 (iterate_over_threads): new exported function for applying
8191 arbitrary operations to threads. Update copyright to 2000.
8192 (info_threads_command): use new target_extra_thread_info vector
8193 to display extra information about each thread (if implemented).
8194 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
8195 Add defines for PIDGET, etc.
8196 * config/i386/tm-i386sol2.h: ditto.
8197 * config/sparc/tm-sun4sol2.h: ditto.
8198 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
8199 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
8200 if -lpthread and -lpthreads fail.
8202 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
8203 (proc_flags): combine flags that UnixWare splits into two locations.
8204 (proc_modify_flag): add support for PR_KLC (kill on last close).
8205 (proc_[un]set_kill_on_last_close): new functions.
8207 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8209 * infrun.c (normal_stop): Print out thread id when we stop.
8211 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8213 * remote.c (remote_open_1): Fix message so it does not imply a
8214 specific syntax for serial ports, as it is OS dependent.
8215 (remote_async_open_1): Ibid.
8216 (init_remote_ops): Ibid.
8218 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8220 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
8221 "set remotebaud" command (if set) when no speed is specified on
8222 the "target rdi" command.
8224 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8226 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
8228 (baud_options[]): Ibid.
8230 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8232 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
8233 used by each operating system.
8235 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8237 * breakpoint.c (until_break_command): Add an argument for the
8238 continuation, the beginning of the cleanups set up by this
8240 (until_break_command_continuation): Do cleanups until the one
8241 passed in as argument instead of doing all of them.
8243 * infcmd.c (finish_command_continuation): Expect a new argument,
8244 which indicates up to where to do cleanups. Update calls to
8245 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
8246 (finish_command): Add another argument for the continuation: the
8247 starting cleanup for this command.
8249 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
8251 From Grant Edwards <grante@visi.com> (original patch from Thomas
8253 * rdi-share/ardi.c: Allow interruption of interruptible
8254 targets with a <CNTL-C>.
8256 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8258 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
8259 to control port to accommodate some versions of Angel.
8261 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8263 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
8264 Add interpretation for C Support Library packets.
8266 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8268 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
8269 is now being modified.
8270 * rdi-share/devsw.h: Adjust declaration of the above funtion.
8272 For older changes see ChangeLog-99
8278 version-control: never