1 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
3 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
5 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
7 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
8 $(SUBDIR_*_INSTALL) when so configured.
9 * configure: Regenerate.
11 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
13 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
15 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
16 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
17 SUBDIR_GDBTK_INSTALL): Define.
18 (install-gdbtk): New target.
20 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
22 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
23 * configure: Regenerate.
25 2000-02-24 Christopher Faylor <cgf@cygnus.com>
27 * configure.tgt: Add arm, mips, sh wince targets.
28 * config/arm/tm-wince.h: New file.
29 * config/arm/wince.mt New file.
30 * config/sh/tm-wince.h: New file.
31 * config/sh/wince.mt New file.
32 * config/mips/tm-wince.h: New file.
33 * config/mips/wince.mt New file.
35 * wince-stub.c: New file.
36 * wince-stub.h: New file.
37 * sh-tdep.c: Use correct register names for Windows CE.
39 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
41 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
42 (error_return, quit_return): Merge into catch_return pointer.
43 (return_to_top_level): Update comment. Longjmp to *catch_errors,
44 and communicate reason to catch_errors via setjmp return value.
45 (catch_errors): Always catch both quit and error, and if a catch
46 wasn't requested by caller, throw it to the next catch_error.
47 Replace dual longjmp buffer memcpy with single pointer change.
48 Add FIXME for possibly adding new interface to tell caller what
49 event was caught. Add extensive comments.
50 * defs.h (enum return_reason): Reserve 0 for use as initial
51 setjmp() return value.
52 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
54 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
56 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
58 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
59 * valops.c (_initialize_valops): Add command "set unwindonsignal".
60 (hand_function_call): Test for unwind_on_signal and act accordingly.
62 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
64 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
65 Match ../include/dis-asm.h change.
66 * gdbarch.h: Regenerate.
67 * corefile.c (dis_asm_read_memory): Update.
69 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
71 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
72 (ENABLE_CFLAGS): Move initialization to start of file.
73 (enable-gdbmi): Add new configure option --enable-gdbmi. When
74 selected and an ${srcdir}/mi directory is present enable MI
77 * configure: Regenerate.
79 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
80 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
81 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
82 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
84 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
85 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
87 * mi: New directory. MI interface to GDB.
89 * defs.h (interpreter_p): Declare when UI_OUT.
90 * top.c (gdb_init): When interpreter_p, check that the interpreter
91 was recognized by one of the linked in interpreters.
92 * main.c (interpreter_p): Define.
93 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
94 * event-top.c (display_gdb_prompt): When interpreter_p, assume
95 interpreter displays prompt.
97 * breakpoint.c (print_it_typical, watchpoint_check,
98 print_one_breakpoint, mention): When MI include additional
99 target status information.
100 * infrun.c (print_stop_reason, normal_stop): Ditto.
102 2000-02-22 Jim Blandy <jimb@redhat.com>
104 * gdbarch.sh: Make the `default' field really default to zero, as
107 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
108 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
110 (default_coerce_float_to_double, standard_coerce_float_to_double):
112 (value_arg_coerce): Adjust for new definition.
113 * value.h (default_coerce_float_to_double,
114 standard_coerce_float_to_double): New declarations for the above.
115 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
116 * gdbarch.c, gdbarch.h: Regenerated.
117 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
118 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
120 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
122 (mips_gdbarch_init): Install that as our coerce_float_to_double
125 2000-02-22 Kevin Buettner <kevinb@redhat.com>
127 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
129 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
132 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
133 where the next frame is a signal handler caller.
135 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
137 (tm-linux.h): Include.
138 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
139 include this file for us.
140 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
141 config/tm-linux.h for us.
142 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
144 2000-02-21 Kevin Buettner <kevinb@redhat.com>
146 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
147 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
148 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
151 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
152 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
153 * config/powerpc/xm-linux.h: Substantially revised for native
155 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
156 (NATDEPFILES): Update list to reflect the fact that we can
159 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
160 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
161 Renamed; The former names were lacking the rs6000_ prefix.
162 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
163 instead of rs6000_frame_chain.
164 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
165 of rs6000_frameless_function_invocation.
167 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
169 From Philippe De Muyter <phdm@macqel.be>
171 * event-loop.c (handle_file_event): In case of poll, enable
172 printing of informational message if an error/exception is
173 detected on the file descriptor.
175 2000-02-21 Jim Kingdon <kingdon@redhat.com>
177 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
179 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
181 * buildsym.c: Include "language.h" and "expression.h" for
182 longest_local_hex_string_custom.
184 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
186 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
187 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
188 Cagney <cagney@b1.cygnus.com>.
190 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
192 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
193 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
194 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
195 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
196 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
198 * MAINTAINERS: Add Nick Clifton to write after approval list.
200 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
202 * MAINTAINERS: Add note on multiple maintainers.
204 2000-02-19 Philippe De Muyter <phdm@macqel.be>
206 * cli-out.c (cli_table_header): Type of parameter `alignment' is
207 `enum ui_align', not `int'.
208 (cli_field_string, cli_field_skip): Likewise.
210 2000-02-18 Jim Blandy <jimb@redhat.com>
212 From Jimmy Guo <guo@cup.hp.com>:
213 * buildsym.h (add_free_pendings): Declare.
214 * buildsym.c (add_free_pendings): New function.
215 (make_blockvector): 32x64 fix using longest_local_hex_string().
216 (start_subfile): initialize variable 'subfile'.
218 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
220 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
221 make sure that all is cleaned up after we disconnect from the
223 (remote_detach): Ditto.
225 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
227 From Rodney Brown <RodneyBrown@pmsc.com>
228 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
229 potentially harming mistake.
231 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
233 * arm-tdep.c: Use header file instead of extern declarations for
234 the {get,set}_arm_regname* functions.
236 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
238 * configure.in: Replaces obsolete gdbtk-variable.c with
240 * configure: Regenerate.
241 * Makefile.in: Remove obsolete/extraneous references to
244 2000-02-16 Mark Kettenis <kettenis@gnu.org>
246 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
247 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
248 33 by definition, whereas REALTIME_LO might be 32 on systems that
249 have SIG32 such as Linux. Make sure that the signal number
250 returned is within the range specified by REALTIME_LO and
253 2000-02-16 Mark Kettenis <kettenis@gnu.org>
255 * configure: Regenerated.
257 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
259 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
260 _initialize_arm_tdep): Allows the user to choose between any of
261 the flavors available for the disassembly to be used in the "info
262 reg" command and elsewhere in gdb. It prevents having to maintain
263 this information in two places by using the data kept in the
266 2000-02-09 Mark Kettenis <kettenis@gnu.org>
268 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
269 prfpregset_t in <sys/procfs.h>.
270 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
272 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
273 prgregset_t and prfpregset_t if they are not already present.
275 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
277 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
278 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
280 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
282 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
285 2000-02-15 Kevin Buettner <kevinb@redhat.com>
288 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
289 to correct value for generic dummy frames. When using
290 generic dummy frames, don't attempt to write TOC value or
291 function to call into the call dummy.
292 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
293 code to also handle the PowerOpen ABI.
294 (ppc_push_return_address): Enable for all ports.
295 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
296 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
297 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
298 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
299 provided by generic RS6000 definitions so that call dummies
300 are implemented using generic dummy frames instead.
302 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
303 prior to changing the stack pointer via ptrace(). Also, ignore
304 attempts to store to undefined registers that are less than
307 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
308 frame from 436 to 448 to account for alignment padding.
309 (rs6000_push_arguments): Obtain actual register size instead
310 of assuming the register is 4 bytes long. [There's still
311 more work to be done to totally remove the 4 byte assumption,
312 however.] Make sure the stack is 16 byte aligned as required
313 by the PowerOpen ABI. Also, make sure that small structures
314 passed in registers are properly aligned within the register.
316 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
318 Patch applied by Kevin Buettner <kevinb@redhat.com>
320 * rs6000-tdep.c (skip_prologue): skip copying of argument
321 registers to local variable registers.
323 2000-02-14 Jim Kingdon <kingdon@redhat.com>
325 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
326 sym->section->index number is not a SECT_OFF_* code.
328 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
330 * MAINTAINERS (write after approval): Add H.J. Lu.
332 2000-02-14 Nick Clifton <nickc@cygnus.com>
334 * sh-tdep.c: Remove extraneous code.
336 2000-02-14 Amit S. Kale <akale@veritas.com>
338 * elfread.c (elf_symtab_read): Move the use of sym to after where
340 Checked in by Jim Kingdon <kingdon@redhat.com>
342 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
344 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
346 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
348 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
349 * dwarf2read.c: (die_is_declaration): New fn.
350 (read_structure_scope): Use it.
352 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
354 2000-02-10 J.T. Conklin <jtc@redback.com>
356 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
357 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
359 * gdbserver/low-nbsd.c: New file.
361 * gdbserver/Makefile.in: convert to autoconf.
362 * gdbserver/configure.in: likewise.
363 * gdbserver/configure: generate.
365 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
367 * CONTRIBUTE: New file. How to contribute to GDB.
369 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
371 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
372 Buettner to powerpc maintainers. Make Kevin Buettner the
373 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
374 and Jason Molenda to write after aproval list.
376 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
378 * MAINTAINERS: Reformat. Separate into check-in categories.
380 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
382 * uw-thread.c: Remove __FUNCTION__ GNUism.
384 2000-01-17 Amit S. Kale <akale@veritas.com>
386 * elfread.c (elf_symtab_read): Use offset for the section in which a
387 symbol resides, instead of .text section for calculating address of a
389 Checked in by Jim Kingdon <kingdon@redhat.com>
391 2000-02-10 Mark Kettenis <kettenis@gnu.org>
393 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
394 no longer necessary now we have gdb_wait.h.
396 2000-02-09 Mark Kettenis <kettenis@gnu.org>
398 * gnu-nat.c (proc_string): Make global.
399 (do_mach_notify_dead_name): Suppress dead name notifications if we
400 know that the task is dead.
402 1999-12-13 Mark Kettenis <kettenis@gnu.org>
404 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
405 instead of directly from the kernel. Add some hackery to make
406 sure that the info isn't influenced by suspension of the task in
407 the proc server itself.
409 2000-02-10 Jim Kingdon <kingdon@redhat.com>
411 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
412 approved by Michael Snyder.
414 2000-02-09 Mark Kettenis <kettenis@gnu.org>
416 * linux-thread.c: Include defs.h before gdb_wait.h.
418 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
420 * Makefile.in (wait_h): Delete macro. Update all dependencies
421 specifying gdb_wait.h instead.
423 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
424 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
425 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
426 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
427 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
428 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
429 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
430 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
431 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
432 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
434 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
436 * gdb_wait.h: New file. Based on ../include/wait.h. Include
437 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
439 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
441 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
442 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
443 (d10v_stack_align): Declare.
444 * d10v-tdep.c (d10v_stack_align): Define.
446 1999-08-23 J.T. Conklin <jtc@redback.com>
448 * top.c (remote_timeout): Change default to 2. Add comment
449 explaining history of changes to the default value.
450 * remote.c (_initialize_remote): Remove code that adds set/
451 show remotetimeout, as that's also done in top.c
453 1999-10-18 J.T. Conklin <jtc@redback.com>
455 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
456 Return E01 instead of P01 when 'P' command fails.
458 2000-02-05 J.T. Conklin <jtc@redback.com>
460 * remote.c (putpkt_binary): Handle NAK from target stub.
462 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
464 * configure.in: Remove the addition of sol-thread.c to the
465 CONFIG_INITS list. This caused problems with init.c, because
466 sol-thread.c would be grepped twice for _initialize_* functions.
468 * Makefile.in: Add FIXME for init.c.
470 2000-02-07 Jim Kingdon <kingdon@redhat.com>
472 Clean up compiler warnings:
473 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
474 stack.c, valprint.c: Change variables to unsigned.
475 * bcache.c: Rearrange to avoid warnings about variables not being set.
476 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
477 rather than declaring print_max and repeat_count_threashold
478 ourselves (incorrectly).
479 * valprint.h: Do declare repeat_count_threashold.
480 * ch-exp.c: Use default case for internal error.
481 * findvar.c: Don't omit argument type.
482 * symtab.c: Remove unused variable.
484 2000-02-04 Jim Blandy <jimb@redhat.com>
486 * c-typeprint.c (remove_qualifiers): New function.
487 (c_type_print_base): Use it to remove qualifiers from C++
488 qualified names, not strrchr.
490 * c-typeprint.c (c_type_print_base): Recognize type conversion
491 operators by calling is_type_conversion_operator.
492 (is_type_conversion_operator): New function.
494 2000-02-04 Nick Clifton <nickc@cygnus.com>
496 * config/arm/tm-arm.h (LOWEST_PC): Define.
498 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
500 * infrun.c (resume): Make just one call to target_resume(), instead
501 of four: set up correct parameters in all the cases ahead of time,
502 and do call at the end.
504 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
506 * config/powerpc/tm-ppc-eabi.h: Define
507 SOFUN_ADDRESS_MAYBE_MISSING.
509 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
511 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
514 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
516 * Makefile.in (INIT_FILES): Append CONFIG_INITS
517 * configure.in (CONFIG_INIT): Initialize.
518 (links): Link srcdir/gdbtk/library to gdbtcl2.
519 * gdbtcl2: Moved to gdbtk/library.
520 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
521 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
522 gdbtk.h: Moved to gdbtk/generic.
524 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
526 * printcmd.c (build_address_symbolic): New function. Returns all
527 the parts that are necessary to print an address in a symbolic
529 (print_address_symbolic): Split into a printing part and an
530 information building part, build_address_symbolic().
532 * defs.h (build_address_symbolic): Export.
534 2000-02-03 Jim Blandy <jimb@redhat.com>
536 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
539 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
541 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
542 arguments on dummy frames.
544 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
546 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
547 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
549 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
551 * remote.c (getpkt_sane): New function. It is the old getpkt(),
552 which now returns a timeout indication.
553 (getpkt): New function. Wrapper for getpkt_sane(), so that return
554 value can still be ignored.
556 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
558 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
561 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
563 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
564 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
567 * Makefile.in: Update.
569 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
570 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
571 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
572 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
573 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
574 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
575 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
576 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
577 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
578 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
579 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
580 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
581 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
582 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
583 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
584 config/pa/tm-hppa.h: Update.
585 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
587 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
589 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
590 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
591 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
592 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
593 config/m88k/delta88v4.mh, config/mips/irix4.mh,
594 config/mips/irix5.mh, config/mips/mipsv4.mh,
595 config/powerpc/solaris.mh (NATDEPFILES): Change references to
596 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
597 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
599 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
601 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
603 * main.c (captured_main): Only use the legacy tui_file code when
604 linking in older code such as the TUI.
606 * gdb-file.h, gdb-file.c: New files.
607 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
608 null_file_isatty, null_file_rewind, null_file_put,
609 null_file_flush, null_file_write, null_file_fputs,
610 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
611 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
612 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
613 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
614 set_gdb_file_data, struct accumulated_gdb_file,
615 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
616 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
617 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
618 stdio_file_delete, stdio_file_flush, stdio_file_write,
619 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
620 Moved to gdb-file.h and gdb-file.c.
621 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
622 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
623 tui_file_rewind, tui_file_put, tui_file_fputs,
624 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
625 fputs_unfiltered_hook):
626 Moved to tui/tui-file.c and tui/tui-file.h.
628 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
629 (tui-file.o, gdb-file.o): Add dependencies.
630 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
631 * main.c: #include tui/tui-file.h.
633 2000-01-28 Fred Fish <fnf@cygnus.com>
635 * findvar.c (value_from_register): Special case handling of D10V
636 pointer values fetched from registers.
638 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
640 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
641 support for new style thumb prologues.
643 2000-01-28 Nick Clifton <nickc@redhat.com>
645 * arm-tdep.c: Remove extraneous dash at start of strings
646 introduced in previous delta.
648 2000-01-27 Nick Clifton <nickc@redhat.com>
650 * arm-tdep.c: Replace uses of arm_toggle_renames() with
651 parse_arm_disassembler_option().
653 2000-01-27 Jim Blandy <jimb@cygnus.com>
655 * symtab.c (decode_line_1): Don't let commas that are within
656 quotes or parenthesis terminate the line spec. Don't use pp when
657 removing the final double quote of a double-quoted string. Don't
658 forget to skip the opening double quote. I have no clue whether
659 this change is correct; probably we've just moved this function
660 from one buggy place to another buggy place, and never came within
661 an outhouse whiff of correctness.
662 (find_toplevel_char): New function.
664 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
666 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
667 passing the pointer to a thumb function as an argument.
669 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
671 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
672 are reinserted for another run.
674 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
676 * cli-out.c (cli_filed_string): Test for NULL string.
678 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
680 * infcmd.c (run_stack_dummy): Account for a random signal stopping
681 the inferior as well as breakpoints being hit while performing an
682 inferior function call.
683 * valops.c (hand_function_call): Ditto.
685 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
687 From Mark Kettenis <kettenis@gnu.org>
689 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
690 i386_REGS_SEGS_STATE.
691 (HAVE_I387_REGS): Define.
692 (FLOAT_INFO): Remove.
693 * i386gnu-nat.c: Almost completely rewritten to use new i386
694 register layout and `float info' implementation.
695 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
696 Move prototypes from here.
697 * gnu-nat.h: To here.
699 2000-01-24 Kevin Buettner <kevinb@redhat.com>
701 * utils.c (get_field, put_field): Fix buffer underruns and
702 overruns. Also, handle case where total_len is not evenly
704 (getfield): Make sure zeroing of unwanted bits occurs even
705 when bit field to extract does not straddle two or more
708 2000-01-23 Christopher Faylor <cgf@cygnus.com>
710 * defs.h: Add gdb_thread_select declaration.
712 2000-01-23 Kevin Buettner <kevinb@redhat.com>
714 * linux-thread.c (_initialize_linuxthreads): Make sure that
715 linuxthreads_block_mask does not block SIGCHLD.
717 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
719 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
720 text so that new lines work properly.
722 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
724 * proc-utils.h: New file. Export functions from proc-*.c.
726 * proc_api.c: Rename to:
727 * proc-api.c: New file. Add include of proc-utils.h.
729 * proc_events.c: Rename to:
730 * proc-events.c: New file.
732 * proc_flags.c: Rename to:
733 * proc-flags.c: New file.
735 * proc_why.c: Rename to:
736 * proc-why.c: New file. Add include of proc-utils.h.
738 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
739 ctype.h, proc-utils.h.
740 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
741 (open_procinfo_files): Conditionalize local variable tmp, to avoid
743 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
745 (procfs_wait): Adjust format in some printf_filetered calls to
746 avoid compiler warnings.
747 (make_signal_thread_runnable): Ifdef 0. The calls to this function
749 (procfs_resume): Add parentheses around '&&' operation.
750 (procfs_set_exec_trap): Remove unused variable.
751 (info_proc_cmd): Add braces to avoid ambiguous else clause.
753 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
754 proc-why.o): Update dependencies.
756 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
759 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
761 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
762 Fix from Robert Lipe <robertl@sco.com>.
763 * configure: Regenerated.
765 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
767 * stack.c (print_frame_info_base): Break up into the frame info
768 (location) printing part and the rest (source line printing).
769 (print_frame): New function. Take care of printing the location
773 * infrun.c (normal_stop): Use enum values rather than integers for the
774 source_flag to be passed to show_and_print_stack_frame().
777 * frame.h (print_what): New enum for 'source' argument to
778 print_frame_info_base(). Use this instead of obscure numbers.
781 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
783 * event-top.c (stdin_event_handler): call quit_command rather than
784 exit -- run cleanups, give target code a chance to say goodbye to
785 the target. Fixes bug where the inferior processes were left
786 around on Solaris (and probably elsewhere) by the testsuite.
788 2000-01-14 Mark Salter <msalter@cygnus.com>
790 * v850-tdep.c (v850_target_architecture_hook): Setup correct
791 machine id for disassembly.
793 2000-01-13 Jim Blandy <jimb@cygnus.com>
795 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
796 convert_to_regset, when regno indicates a specific register.
798 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
800 * uw-thread.c: Document libthread.so debugging interface. Minor
801 comment and formatting tweaks.
802 (DEBUG): #define as 0 instead of 1.
803 (CALL_BASE): Include function name in error msg.
804 (libthread_stub): Adjust inferior_pid after thread exit.
805 (uw_thread_create_inferior): Deactivate uw_thread_ops before
806 asking procfs_ops to create inferior.
807 (libthread_init): Don't return nonlocally on error.
809 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
811 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
814 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
816 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
817 both sides are on the same state.
819 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
821 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
822 115200 (minor syntax mistake).
824 2000-01-12 Jim Blandy <jimb@cygnus.com>
826 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
827 this here, to go along with the definitions of PIDGET and TIDGET.
829 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
831 * thread.c (do_captured_thread_select): New function. Switch
832 current thread, safely from within catch_errors().
833 (gdb_thread_select): New function. Switch threads safely.
834 (thread_command): Use gdb_thread_select().
836 (do_captured_list_thread_ids): New function.
837 (gdb_list_thread_ids): New function.
839 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
841 2000-01-11 Christopher Faylor <cgf@cygnus.com>
843 * configure.in: Avoid linking -limagehlp unless it's a native build.
844 * configure: Regenerate.
845 * thread.cc (add_thread): Clear private data pointer here or suffer
846 strange behavior when it is checked for NULL later.
848 2000-01-09 Christopher Faylor <cgf@cygnus.com>
850 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
851 * configure.in: Add an additional library to cygwin link.
852 * configure: Regenerate.
854 Patch from Egor Duda <deo@logos-m.ru>:
855 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
858 2000-01-07 Michael Snyder <msnyder@cleaver.cygnus.com>
860 * uw-thread.c: New file to support UnixWare user-mode threads:
861 contributed by Nickolas Duffek <nsd@cygnus.com>.
862 * target.h (struct target_ops): New vector, to_extra_thread_info,
863 allows back-ends to give extra details in info thread display.
864 (target_extra_thread_info): define new macro.
865 (target_find_new_threads): simplify macro. Cleanup comments.
866 * target.c (to_extra_thread_info): default and inherit new vector.
867 (cleanup_target): eliminate PARAMS, break up long lines,
868 provide default definition for to_extra_thread_info, and
869 to_find_new_threads. Default to_thread_alive and to_query
870 to return_zero, not target_ignore (they each return int not void).
871 (debug_to_find_new_threads): new debug entry.
872 (setup_target_debug): add debug_to_find_new_threads.
873 * gdbthread.h: export struct thread_info, find_thread_pid, and
874 iterate_over_threads. Add comments. Eliminate PARAMS. Update
875 copyright. Add new private data pointer for use by target back-ends.
876 * thread.c (struct thread_info): move definition to gdbthread.h.
877 (find_thread_pid): new exported function for thread lookup.
878 (iterate_over_threads): new exported function for applying
879 arbitrary operations to threads. Update copyright to 2000.
880 (info_threads_command): use new target_extra_thread_info vector
881 to display extra information about each thread (if implemented).
882 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
883 Add defines for PIDGET, etc.
884 * config/i386/tm-i386sol2.h: ditto.
885 * config/sparc/tm-sun4sol2.h: ditto.
886 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
887 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
888 if -lpthread and -lpthreads fail.
890 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
891 (proc_flags): combine flags that UnixWare splits into two locations.
892 (proc_modify_flag): add support for PR_KLC (kill on last close).
893 (proc_[un]set_kill_on_last_close): new functions.
895 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
897 * infrun.c (normal_stop): Print out thread id when we stop.
899 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
901 * remote.c (remote_open_1): Fix message so it does not imply a
902 specific syntax for serial ports, as it is OS dependent.
903 (remote_async_open_1): Ibid.
904 (init_remote_ops): Ibid.
906 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
908 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
909 "set remotebaud" command (if set) when no speed is specified on
910 the "target rdi" command.
912 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
914 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
916 (baud_options[]): Ibid.
918 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
920 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
921 used by each operating system.
923 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
925 * breakpoint.c (until_break_command): Add an argument for the
926 continuation, the beginning of the cleanups set up by this
928 (until_break_command_continuation): Do cleanups until the one
929 passed in as argument instead of doing all of them.
931 * infcmd.c (finish_command_continuation): Expect a new argument,
932 which indicates up to where to do cleanups. Update calls to
933 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
934 (finish_command): Add another argument for the continuation: the
935 starting cleanup for this command.
937 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
939 From Grant Edwards <grante@visi.com> (original patch from Thomas
941 * rdi-share/ardi.c: Allow interruption of interruptible
942 targets with a <CNTL-C>.
944 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
946 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
947 to control port to accommodate some versions of Angel.
949 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
951 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
952 Add interpretation for C Support Library packets.
954 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
956 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
957 is now being modified.
958 * rdi-share/devsw.h: Adjust declaration of the above funtion.
960 For older changes see ChangeLog-99
966 version-control: never