1 2000-02-24 Kevin Buettner <kevinb@redhat.com>
3 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
4 of return structure in r3 if necessary.
5 (ppc_linux_memory_remove_breakpoints): New function.
6 * rs6000-tdep.c (skip_prologue): Make sure that the cases
7 for storing either cr or lr to the stack only handle those
8 cases. (I.e, don't let these cases match 0x00000000 which is
9 found found in the shared library trampoline prior to the
10 loading of the shared library.)
11 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
13 (MEMORY_REMOVE_BREAKPOINT): Define.
15 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
17 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
19 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
21 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
22 $(SUBDIR_*_INSTALL) when so configured.
23 * configure: Regenerate.
25 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
27 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
29 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
30 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
31 SUBDIR_GDBTK_INSTALL): Define.
32 (install-gdbtk): New target.
34 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
36 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
37 * configure: Regenerate.
39 2000-02-24 Christopher Faylor <cgf@cygnus.com>
41 * configure.tgt: Add arm, mips, sh wince targets.
42 * config/arm/tm-wince.h: New file.
43 * config/arm/wince.mt New file.
44 * config/sh/tm-wince.h: New file.
45 * config/sh/wince.mt New file.
46 * config/mips/tm-wince.h: New file.
47 * config/mips/wince.mt New file.
49 * wince-stub.c: New file.
50 * wince-stub.h: New file.
51 * sh-tdep.c: Use correct register names for Windows CE.
53 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
55 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
56 (error_return, quit_return): Merge into catch_return pointer.
57 (return_to_top_level): Update comment. Longjmp to *catch_errors,
58 and communicate reason to catch_errors via setjmp return value.
59 (catch_errors): Always catch both quit and error, and if a catch
60 wasn't requested by caller, throw it to the next catch_error.
61 Replace dual longjmp buffer memcpy with single pointer change.
62 Add FIXME for possibly adding new interface to tell caller what
63 event was caught. Add extensive comments.
64 * defs.h (enum return_reason): Reserve 0 for use as initial
65 setjmp() return value.
66 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
68 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
70 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
72 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
73 * valops.c (_initialize_valops): Add command "set unwindonsignal".
74 (hand_function_call): Test for unwind_on_signal and act accordingly.
76 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
78 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
79 Match ../include/dis-asm.h change.
80 * gdbarch.h: Regenerate.
81 * corefile.c (dis_asm_read_memory): Update.
83 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
85 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
86 (ENABLE_CFLAGS): Move initialization to start of file.
87 (enable-gdbmi): Add new configure option --enable-gdbmi. When
88 selected and an ${srcdir}/mi directory is present enable MI
91 * configure: Regenerate.
93 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
94 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
95 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
96 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
98 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
99 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
101 * mi: New directory. MI interface to GDB.
103 * defs.h (interpreter_p): Declare when UI_OUT.
104 * top.c (gdb_init): When interpreter_p, check that the interpreter
105 was recognized by one of the linked in interpreters.
106 * main.c (interpreter_p): Define.
107 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
108 * event-top.c (display_gdb_prompt): When interpreter_p, assume
109 interpreter displays prompt.
111 * breakpoint.c (print_it_typical, watchpoint_check,
112 print_one_breakpoint, mention): When MI include additional
113 target status information.
114 * infrun.c (print_stop_reason, normal_stop): Ditto.
116 2000-02-22 Jim Blandy <jimb@redhat.com>
118 * gdbarch.sh: Make the `default' field really default to zero, as
121 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
122 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
124 (default_coerce_float_to_double, standard_coerce_float_to_double):
126 (value_arg_coerce): Adjust for new definition.
127 * value.h (default_coerce_float_to_double,
128 standard_coerce_float_to_double): New declarations for the above.
129 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
130 * gdbarch.c, gdbarch.h: Regenerated.
131 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
132 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
134 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
136 (mips_gdbarch_init): Install that as our coerce_float_to_double
139 2000-02-22 Kevin Buettner <kevinb@redhat.com>
141 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
143 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
146 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
147 where the next frame is a signal handler caller.
149 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
151 (tm-linux.h): Include.
152 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
153 include this file for us.
154 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
155 config/tm-linux.h for us.
156 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
158 2000-02-21 Kevin Buettner <kevinb@redhat.com>
160 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
161 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
162 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
165 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
166 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
167 * config/powerpc/xm-linux.h: Substantially revised for native
169 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
170 (NATDEPFILES): Update list to reflect the fact that we can
173 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
174 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
175 Renamed; The former names were lacking the rs6000_ prefix.
176 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
177 instead of rs6000_frame_chain.
178 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
179 of rs6000_frameless_function_invocation.
181 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
183 From Philippe De Muyter <phdm@macqel.be>
185 * event-loop.c (handle_file_event): In case of poll, enable
186 printing of informational message if an error/exception is
187 detected on the file descriptor.
189 2000-02-21 Jim Kingdon <kingdon@redhat.com>
191 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
193 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
195 * buildsym.c: Include "language.h" and "expression.h" for
196 longest_local_hex_string_custom.
198 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
200 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
201 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
202 Cagney <cagney@b1.cygnus.com>.
204 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
206 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
207 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
208 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
209 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
210 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
212 * MAINTAINERS: Add Nick Clifton to write after approval list.
214 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
216 * MAINTAINERS: Add note on multiple maintainers.
218 2000-02-19 Philippe De Muyter <phdm@macqel.be>
220 * cli-out.c (cli_table_header): Type of parameter `alignment' is
221 `enum ui_align', not `int'.
222 (cli_field_string, cli_field_skip): Likewise.
224 2000-02-18 Jim Blandy <jimb@redhat.com>
226 From Jimmy Guo <guo@cup.hp.com>:
227 * buildsym.h (add_free_pendings): Declare.
228 * buildsym.c (add_free_pendings): New function.
229 (make_blockvector): 32x64 fix using longest_local_hex_string().
230 (start_subfile): initialize variable 'subfile'.
232 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
234 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
235 make sure that all is cleaned up after we disconnect from the
237 (remote_detach): Ditto.
239 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
241 From Rodney Brown <RodneyBrown@pmsc.com>
242 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
243 potentially harming mistake.
245 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
247 * arm-tdep.c: Use header file instead of extern declarations for
248 the {get,set}_arm_regname* functions.
250 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
252 * configure.in: Replaces obsolete gdbtk-variable.c with
254 * configure: Regenerate.
255 * Makefile.in: Remove obsolete/extraneous references to
258 2000-02-16 Mark Kettenis <kettenis@gnu.org>
260 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
261 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
262 33 by definition, whereas REALTIME_LO might be 32 on systems that
263 have SIG32 such as Linux. Make sure that the signal number
264 returned is within the range specified by REALTIME_LO and
267 2000-02-16 Mark Kettenis <kettenis@gnu.org>
269 * configure: Regenerated.
271 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
273 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
274 _initialize_arm_tdep): Allows the user to choose between any of
275 the flavors available for the disassembly to be used in the "info
276 reg" command and elsewhere in gdb. It prevents having to maintain
277 this information in two places by using the data kept in the
280 2000-02-09 Mark Kettenis <kettenis@gnu.org>
282 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
283 prfpregset_t in <sys/procfs.h>.
284 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
286 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
287 prgregset_t and prfpregset_t if they are not already present.
289 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
291 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
292 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
294 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
296 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
299 2000-02-15 Kevin Buettner <kevinb@redhat.com>
302 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
303 to correct value for generic dummy frames. When using
304 generic dummy frames, don't attempt to write TOC value or
305 function to call into the call dummy.
306 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
307 code to also handle the PowerOpen ABI.
308 (ppc_push_return_address): Enable for all ports.
309 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
310 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
311 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
312 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
313 provided by generic RS6000 definitions so that call dummies
314 are implemented using generic dummy frames instead.
316 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
317 prior to changing the stack pointer via ptrace(). Also, ignore
318 attempts to store to undefined registers that are less than
321 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
322 frame from 436 to 448 to account for alignment padding.
323 (rs6000_push_arguments): Obtain actual register size instead
324 of assuming the register is 4 bytes long. [There's still
325 more work to be done to totally remove the 4 byte assumption,
326 however.] Make sure the stack is 16 byte aligned as required
327 by the PowerOpen ABI. Also, make sure that small structures
328 passed in registers are properly aligned within the register.
330 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
332 Patch applied by Kevin Buettner <kevinb@redhat.com>
334 * rs6000-tdep.c (skip_prologue): skip copying of argument
335 registers to local variable registers.
337 2000-02-14 Jim Kingdon <kingdon@redhat.com>
339 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
340 sym->section->index number is not a SECT_OFF_* code.
342 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
344 * MAINTAINERS (write after approval): Add H.J. Lu.
346 2000-02-14 Nick Clifton <nickc@cygnus.com>
348 * sh-tdep.c: Remove extraneous code.
350 2000-02-14 Amit S. Kale <akale@veritas.com>
352 * elfread.c (elf_symtab_read): Move the use of sym to after where
354 Checked in by Jim Kingdon <kingdon@redhat.com>
356 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
358 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
360 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
362 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
363 * dwarf2read.c: (die_is_declaration): New fn.
364 (read_structure_scope): Use it.
366 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
368 2000-02-10 J.T. Conklin <jtc@redback.com>
370 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
371 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
373 * gdbserver/low-nbsd.c: New file.
375 * gdbserver/Makefile.in: convert to autoconf.
376 * gdbserver/configure.in: likewise.
377 * gdbserver/configure: generate.
379 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
381 * CONTRIBUTE: New file. How to contribute to GDB.
383 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
385 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
386 Buettner to powerpc maintainers. Make Kevin Buettner the
387 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
388 and Jason Molenda to write after aproval list.
390 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
392 * MAINTAINERS: Reformat. Separate into check-in categories.
394 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
396 * uw-thread.c: Remove __FUNCTION__ GNUism.
398 2000-01-17 Amit S. Kale <akale@veritas.com>
400 * elfread.c (elf_symtab_read): Use offset for the section in which a
401 symbol resides, instead of .text section for calculating address of a
403 Checked in by Jim Kingdon <kingdon@redhat.com>
405 2000-02-10 Mark Kettenis <kettenis@gnu.org>
407 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
408 no longer necessary now we have gdb_wait.h.
410 2000-02-09 Mark Kettenis <kettenis@gnu.org>
412 * gnu-nat.c (proc_string): Make global.
413 (do_mach_notify_dead_name): Suppress dead name notifications if we
414 know that the task is dead.
416 1999-12-13 Mark Kettenis <kettenis@gnu.org>
418 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
419 instead of directly from the kernel. Add some hackery to make
420 sure that the info isn't influenced by suspension of the task in
421 the proc server itself.
423 2000-02-10 Jim Kingdon <kingdon@redhat.com>
425 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
426 approved by Michael Snyder.
428 2000-02-09 Mark Kettenis <kettenis@gnu.org>
430 * linux-thread.c: Include defs.h before gdb_wait.h.
432 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
434 * Makefile.in (wait_h): Delete macro. Update all dependencies
435 specifying gdb_wait.h instead.
437 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
438 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
439 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
440 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
441 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
442 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
443 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
444 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
445 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
446 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
448 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
450 * gdb_wait.h: New file. Based on ../include/wait.h. Include
451 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
453 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
455 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
456 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
457 (d10v_stack_align): Declare.
458 * d10v-tdep.c (d10v_stack_align): Define.
460 1999-08-23 J.T. Conklin <jtc@redback.com>
462 * top.c (remote_timeout): Change default to 2. Add comment
463 explaining history of changes to the default value.
464 * remote.c (_initialize_remote): Remove code that adds set/
465 show remotetimeout, as that's also done in top.c
467 1999-10-18 J.T. Conklin <jtc@redback.com>
469 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
470 Return E01 instead of P01 when 'P' command fails.
472 2000-02-05 J.T. Conklin <jtc@redback.com>
474 * remote.c (putpkt_binary): Handle NAK from target stub.
476 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
478 * configure.in: Remove the addition of sol-thread.c to the
479 CONFIG_INITS list. This caused problems with init.c, because
480 sol-thread.c would be grepped twice for _initialize_* functions.
482 * Makefile.in: Add FIXME for init.c.
484 2000-02-07 Jim Kingdon <kingdon@redhat.com>
486 Clean up compiler warnings:
487 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
488 stack.c, valprint.c: Change variables to unsigned.
489 * bcache.c: Rearrange to avoid warnings about variables not being set.
490 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
491 rather than declaring print_max and repeat_count_threashold
492 ourselves (incorrectly).
493 * valprint.h: Do declare repeat_count_threashold.
494 * ch-exp.c: Use default case for internal error.
495 * findvar.c: Don't omit argument type.
496 * symtab.c: Remove unused variable.
498 2000-02-04 Jim Blandy <jimb@redhat.com>
500 * c-typeprint.c (remove_qualifiers): New function.
501 (c_type_print_base): Use it to remove qualifiers from C++
502 qualified names, not strrchr.
504 * c-typeprint.c (c_type_print_base): Recognize type conversion
505 operators by calling is_type_conversion_operator.
506 (is_type_conversion_operator): New function.
508 2000-02-04 Nick Clifton <nickc@cygnus.com>
510 * config/arm/tm-arm.h (LOWEST_PC): Define.
512 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
514 * infrun.c (resume): Make just one call to target_resume(), instead
515 of four: set up correct parameters in all the cases ahead of time,
516 and do call at the end.
518 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
520 * config/powerpc/tm-ppc-eabi.h: Define
521 SOFUN_ADDRESS_MAYBE_MISSING.
523 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
525 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
528 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
530 * Makefile.in (INIT_FILES): Append CONFIG_INITS
531 * configure.in (CONFIG_INIT): Initialize.
532 (links): Link srcdir/gdbtk/library to gdbtcl2.
533 * gdbtcl2: Moved to gdbtk/library.
534 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
535 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
536 gdbtk.h: Moved to gdbtk/generic.
538 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
540 * printcmd.c (build_address_symbolic): New function. Returns all
541 the parts that are necessary to print an address in a symbolic
543 (print_address_symbolic): Split into a printing part and an
544 information building part, build_address_symbolic().
546 * defs.h (build_address_symbolic): Export.
548 2000-02-03 Jim Blandy <jimb@redhat.com>
550 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
553 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
555 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
556 arguments on dummy frames.
558 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
560 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
561 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
563 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
565 * remote.c (getpkt_sane): New function. It is the old getpkt(),
566 which now returns a timeout indication.
567 (getpkt): New function. Wrapper for getpkt_sane(), so that return
568 value can still be ignored.
570 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
572 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
575 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
577 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
578 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
581 * Makefile.in: Update.
583 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
584 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
585 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
586 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
587 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
588 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
589 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
590 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
591 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
592 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
593 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
594 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
595 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
596 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
597 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
598 config/pa/tm-hppa.h: Update.
599 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
601 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
603 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
604 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
605 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
606 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
607 config/m88k/delta88v4.mh, config/mips/irix4.mh,
608 config/mips/irix5.mh, config/mips/mipsv4.mh,
609 config/powerpc/solaris.mh (NATDEPFILES): Change references to
610 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
611 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
613 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
615 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
617 * main.c (captured_main): Only use the legacy tui_file code when
618 linking in older code such as the TUI.
620 * gdb-file.h, gdb-file.c: New files.
621 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
622 null_file_isatty, null_file_rewind, null_file_put,
623 null_file_flush, null_file_write, null_file_fputs,
624 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
625 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
626 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
627 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
628 set_gdb_file_data, struct accumulated_gdb_file,
629 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
630 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
631 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
632 stdio_file_delete, stdio_file_flush, stdio_file_write,
633 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
634 Moved to gdb-file.h and gdb-file.c.
635 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
636 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
637 tui_file_rewind, tui_file_put, tui_file_fputs,
638 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
639 fputs_unfiltered_hook):
640 Moved to tui/tui-file.c and tui/tui-file.h.
642 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
643 (tui-file.o, gdb-file.o): Add dependencies.
644 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
645 * main.c: #include tui/tui-file.h.
647 2000-01-28 Fred Fish <fnf@cygnus.com>
649 * findvar.c (value_from_register): Special case handling of D10V
650 pointer values fetched from registers.
652 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
654 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
655 support for new style thumb prologues.
657 2000-01-28 Nick Clifton <nickc@redhat.com>
659 * arm-tdep.c: Remove extraneous dash at start of strings
660 introduced in previous delta.
662 2000-01-27 Nick Clifton <nickc@redhat.com>
664 * arm-tdep.c: Replace uses of arm_toggle_renames() with
665 parse_arm_disassembler_option().
667 2000-01-27 Jim Blandy <jimb@cygnus.com>
669 * symtab.c (decode_line_1): Don't let commas that are within
670 quotes or parenthesis terminate the line spec. Don't use pp when
671 removing the final double quote of a double-quoted string. Don't
672 forget to skip the opening double quote. I have no clue whether
673 this change is correct; probably we've just moved this function
674 from one buggy place to another buggy place, and never came within
675 an outhouse whiff of correctness.
676 (find_toplevel_char): New function.
678 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
680 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
681 passing the pointer to a thumb function as an argument.
683 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
685 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
686 are reinserted for another run.
688 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
690 * cli-out.c (cli_filed_string): Test for NULL string.
692 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
694 * infcmd.c (run_stack_dummy): Account for a random signal stopping
695 the inferior as well as breakpoints being hit while performing an
696 inferior function call.
697 * valops.c (hand_function_call): Ditto.
699 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
701 From Mark Kettenis <kettenis@gnu.org>
703 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
704 i386_REGS_SEGS_STATE.
705 (HAVE_I387_REGS): Define.
706 (FLOAT_INFO): Remove.
707 * i386gnu-nat.c: Almost completely rewritten to use new i386
708 register layout and `float info' implementation.
709 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
710 Move prototypes from here.
711 * gnu-nat.h: To here.
713 2000-01-24 Kevin Buettner <kevinb@redhat.com>
715 * utils.c (get_field, put_field): Fix buffer underruns and
716 overruns. Also, handle case where total_len is not evenly
718 (getfield): Make sure zeroing of unwanted bits occurs even
719 when bit field to extract does not straddle two or more
722 2000-01-23 Christopher Faylor <cgf@cygnus.com>
724 * defs.h: Add gdb_thread_select declaration.
726 2000-01-23 Kevin Buettner <kevinb@redhat.com>
728 * linux-thread.c (_initialize_linuxthreads): Make sure that
729 linuxthreads_block_mask does not block SIGCHLD.
731 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
733 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
734 text so that new lines work properly.
736 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
738 * proc-utils.h: New file. Export functions from proc-*.c.
740 * proc_api.c: Rename to:
741 * proc-api.c: New file. Add include of proc-utils.h.
743 * proc_events.c: Rename to:
744 * proc-events.c: New file.
746 * proc_flags.c: Rename to:
747 * proc-flags.c: New file.
749 * proc_why.c: Rename to:
750 * proc-why.c: New file. Add include of proc-utils.h.
752 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
753 ctype.h, proc-utils.h.
754 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
755 (open_procinfo_files): Conditionalize local variable tmp, to avoid
757 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
759 (procfs_wait): Adjust format in some printf_filetered calls to
760 avoid compiler warnings.
761 (make_signal_thread_runnable): Ifdef 0. The calls to this function
763 (procfs_resume): Add parentheses around '&&' operation.
764 (procfs_set_exec_trap): Remove unused variable.
765 (info_proc_cmd): Add braces to avoid ambiguous else clause.
767 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
768 proc-why.o): Update dependencies.
770 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
773 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
775 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
776 Fix from Robert Lipe <robertl@sco.com>.
777 * configure: Regenerated.
779 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
781 * stack.c (print_frame_info_base): Break up into the frame info
782 (location) printing part and the rest (source line printing).
783 (print_frame): New function. Take care of printing the location
787 * infrun.c (normal_stop): Use enum values rather than integers for the
788 source_flag to be passed to show_and_print_stack_frame().
791 * frame.h (print_what): New enum for 'source' argument to
792 print_frame_info_base(). Use this instead of obscure numbers.
795 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
797 * event-top.c (stdin_event_handler): call quit_command rather than
798 exit -- run cleanups, give target code a chance to say goodbye to
799 the target. Fixes bug where the inferior processes were left
800 around on Solaris (and probably elsewhere) by the testsuite.
802 2000-01-14 Mark Salter <msalter@cygnus.com>
804 * v850-tdep.c (v850_target_architecture_hook): Setup correct
805 machine id for disassembly.
807 2000-01-13 Jim Blandy <jimb@cygnus.com>
809 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
810 convert_to_regset, when regno indicates a specific register.
812 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
814 * uw-thread.c: Document libthread.so debugging interface. Minor
815 comment and formatting tweaks.
816 (DEBUG): #define as 0 instead of 1.
817 (CALL_BASE): Include function name in error msg.
818 (libthread_stub): Adjust inferior_pid after thread exit.
819 (uw_thread_create_inferior): Deactivate uw_thread_ops before
820 asking procfs_ops to create inferior.
821 (libthread_init): Don't return nonlocally on error.
823 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
825 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
828 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
830 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
831 both sides are on the same state.
833 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
835 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
836 115200 (minor syntax mistake).
838 2000-01-12 Jim Blandy <jimb@cygnus.com>
840 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
841 this here, to go along with the definitions of PIDGET and TIDGET.
843 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
845 * thread.c (do_captured_thread_select): New function. Switch
846 current thread, safely from within catch_errors().
847 (gdb_thread_select): New function. Switch threads safely.
848 (thread_command): Use gdb_thread_select().
850 (do_captured_list_thread_ids): New function.
851 (gdb_list_thread_ids): New function.
853 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
855 2000-01-11 Christopher Faylor <cgf@cygnus.com>
857 * configure.in: Avoid linking -limagehlp unless it's a native build.
858 * configure: Regenerate.
859 * thread.cc (add_thread): Clear private data pointer here or suffer
860 strange behavior when it is checked for NULL later.
862 2000-01-09 Christopher Faylor <cgf@cygnus.com>
864 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
865 * configure.in: Add an additional library to cygwin link.
866 * configure: Regenerate.
868 Patch from Egor Duda <deo@logos-m.ru>:
869 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
872 2000-01-07 Michael Snyder <msnyder@cleaver.cygnus.com>
874 * uw-thread.c: New file to support UnixWare user-mode threads:
875 contributed by Nickolas Duffek <nsd@cygnus.com>.
876 * target.h (struct target_ops): New vector, to_extra_thread_info,
877 allows back-ends to give extra details in info thread display.
878 (target_extra_thread_info): define new macro.
879 (target_find_new_threads): simplify macro. Cleanup comments.
880 * target.c (to_extra_thread_info): default and inherit new vector.
881 (cleanup_target): eliminate PARAMS, break up long lines,
882 provide default definition for to_extra_thread_info, and
883 to_find_new_threads. Default to_thread_alive and to_query
884 to return_zero, not target_ignore (they each return int not void).
885 (debug_to_find_new_threads): new debug entry.
886 (setup_target_debug): add debug_to_find_new_threads.
887 * gdbthread.h: export struct thread_info, find_thread_pid, and
888 iterate_over_threads. Add comments. Eliminate PARAMS. Update
889 copyright. Add new private data pointer for use by target back-ends.
890 * thread.c (struct thread_info): move definition to gdbthread.h.
891 (find_thread_pid): new exported function for thread lookup.
892 (iterate_over_threads): new exported function for applying
893 arbitrary operations to threads. Update copyright to 2000.
894 (info_threads_command): use new target_extra_thread_info vector
895 to display extra information about each thread (if implemented).
896 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
897 Add defines for PIDGET, etc.
898 * config/i386/tm-i386sol2.h: ditto.
899 * config/sparc/tm-sun4sol2.h: ditto.
900 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
901 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
902 if -lpthread and -lpthreads fail.
904 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
905 (proc_flags): combine flags that UnixWare splits into two locations.
906 (proc_modify_flag): add support for PR_KLC (kill on last close).
907 (proc_[un]set_kill_on_last_close): new functions.
909 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
911 * infrun.c (normal_stop): Print out thread id when we stop.
913 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
915 * remote.c (remote_open_1): Fix message so it does not imply a
916 specific syntax for serial ports, as it is OS dependent.
917 (remote_async_open_1): Ibid.
918 (init_remote_ops): Ibid.
920 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
922 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
923 "set remotebaud" command (if set) when no speed is specified on
924 the "target rdi" command.
926 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
928 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
930 (baud_options[]): Ibid.
932 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
934 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
935 used by each operating system.
937 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
939 * breakpoint.c (until_break_command): Add an argument for the
940 continuation, the beginning of the cleanups set up by this
942 (until_break_command_continuation): Do cleanups until the one
943 passed in as argument instead of doing all of them.
945 * infcmd.c (finish_command_continuation): Expect a new argument,
946 which indicates up to where to do cleanups. Update calls to
947 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
948 (finish_command): Add another argument for the continuation: the
949 starting cleanup for this command.
951 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
953 From Grant Edwards <grante@visi.com> (original patch from Thomas
955 * rdi-share/ardi.c: Allow interruption of interruptible
956 targets with a <CNTL-C>.
958 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
960 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
961 to control port to accommodate some versions of Angel.
963 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
965 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
966 Add interpretation for C Support Library packets.
968 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
970 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
971 is now being modified.
972 * rdi-share/devsw.h: Adjust declaration of the above funtion.
974 For older changes see ChangeLog-99
980 version-control: never