1 2000-02-21 Kevin Buettner <kevinb@redhat.com>
3 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
4 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
5 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
8 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
9 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
10 * config/powerpc/xm-linux.h: Substantially revised for native
12 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
13 (NATDEPFILES): Update list to reflect the fact that we can
16 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
17 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
18 Renamed; The former names were lacking the rs6000_ prefix.
19 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
20 instead of rs6000_frame_chain.
21 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
22 of rs6000_frameless_function_invocation.
24 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
26 From Philippe De Muyter <phdm@macqel.be>
28 * event-loop.c (handle_file_event): In case of poll, enable
29 printing of informational message if an error/exception is
30 detected on the file descriptor.
32 2000-02-21 Jim Kingdon <kingdon@redhat.com>
34 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
36 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
38 * buildsym.c: Include "language.h" and "expression.h" for
39 longest_local_hex_string_custom.
41 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
43 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
44 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
45 Cagney <cagney@b1.cygnus.com>.
47 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
49 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
50 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
51 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
52 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
53 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
55 * MAINTAINERS: Add Nick Clifton to write after approval list.
57 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
59 * MAINTAINERS: Add note on multiple maintainers.
61 2000-02-19 Philippe De Muyter <phdm@macqel.be>
63 * cli-out.c (cli_table_header): Type of parameter `alignment' is
64 `enum ui_align', not `int'.
65 (cli_field_string, cli_field_skip): Likewise.
67 2000-02-18 Jim Blandy <jimb@redhat.com>
69 From Jimmy Guo <guo@cup.hp.com>:
70 * buildsym.h (add_free_pendings): Declare.
71 * buildsym.c (add_free_pendings): New function.
72 (make_blockvector): 32x64 fix using longest_local_hex_string().
73 (start_subfile): initialize variable 'subfile'.
75 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
77 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
78 make sure that all is cleaned up after we disconnect from the
80 (remote_detach): Ditto.
82 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
84 From Rodney Brown <RodneyBrown@pmsc.com>
85 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
86 potentially harming mistake.
88 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
90 * arm-tdep.c: Use header file instead of extern declarations for
91 the {get,set}_arm_regname* functions.
93 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
95 * configure.in: Replaces obsolete gdbtk-variable.c with
97 * configure: Regenerate.
98 * Makefile.in: Remove obsolete/extraneous references to
101 2000-02-16 Mark Kettenis <kettenis@gnu.org>
103 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
104 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
105 33 by definition, whereas REALTIME_LO might be 32 on systems that
106 have SIG32 such as Linux. Make sure that the signal number
107 returned is within the range specified by REALTIME_LO and
110 2000-02-16 Mark Kettenis <kettenis@gnu.org>
112 * configure: Regenerated.
114 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
116 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
117 _initialize_arm_tdep): Allows the user to choose between any of
118 the flavors available for the disassembly to be used in the "info
119 reg" command and elsewhere in gdb. It prevents having to maintain
120 this information in two places by using the data kept in the
123 2000-02-09 Mark Kettenis <kettenis@gnu.org>
125 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
126 prfpregset_t in <sys/procfs.h>.
127 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
129 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
130 prgregset_t and prfpregset_t if they are not already present.
132 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
134 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
135 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
137 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
139 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
142 2000-02-15 Kevin Buettner <kevinb@redhat.com>
145 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
146 to correct value for generic dummy frames. When using
147 generic dummy frames, don't attempt to write TOC value or
148 function to call into the call dummy.
149 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
150 code to also handle the PowerOpen ABI.
151 (ppc_push_return_address): Enable for all ports.
152 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
153 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
154 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
155 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
156 provided by generic RS6000 definitions so that call dummies
157 are implemented using generic dummy frames instead.
159 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
160 prior to changing the stack pointer via ptrace(). Also, ignore
161 attempts to store to undefined registers that are less than
164 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
165 frame from 436 to 448 to account for alignment padding.
166 (rs6000_push_arguments): Obtain actual register size instead
167 of assuming the register is 4 bytes long. [There's still
168 more work to be done to totally remove the 4 byte assumption,
169 however.] Make sure the stack is 16 byte aligned as required
170 by the PowerOpen ABI. Also, make sure that small structures
171 passed in registers are properly aligned within the register.
173 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
175 Patch applied by Kevin Buettner <kevinb@redhat.com>
177 * rs6000-tdep.c (skip_prologue): skip copying of argument
178 registers to local variable registers.
180 2000-02-14 Jim Kingdon <kingdon@redhat.com>
182 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
183 sym->section->index number is not a SECT_OFF_* code.
185 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
187 * MAINTAINERS (write after approval): Add H.J. Lu.
189 2000-02-14 Nick Clifton <nickc@cygnus.com>
191 * sh-tdep.c: Remove extraneous code.
193 2000-02-14 Amit S. Kale <akale@veritas.com>
195 * elfread.c (elf_symtab_read): Move the use of sym to after where
197 Checked in by Jim Kingdon <kingdon@redhat.com>
199 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
201 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
203 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
205 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
206 * dwarf2read.c: (die_is_declaration): New fn.
207 (read_structure_scope): Use it.
209 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
211 2000-02-10 J.T. Conklin <jtc@redback.com>
213 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
214 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
216 * gdbserver/low-nbsd.c: New file.
218 * gdbserver/Makefile.in: convert to autoconf.
219 * gdbserver/configure.in: likewise.
220 * gdbserver/configure: generate.
222 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
224 * CONTRIBUTE: New file. How to contribute to GDB.
226 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
228 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
229 Buettner to powerpc maintainers. Make Kevin Buettner the
230 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
231 and Jason Molenda to write after aproval list.
233 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
235 * MAINTAINERS: Reformat. Separate into check-in categories.
237 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
239 * uw-thread.c: Remove __FUNCTION__ GNUism.
241 2000-01-17 Amit S. Kale <akale@veritas.com>
243 * elfread.c (elf_symtab_read): Use offset for the section in which a
244 symbol resides, instead of .text section for calculating address of a
246 Checked in by Jim Kingdon <kingdon@redhat.com>
248 2000-02-10 Mark Kettenis <kettenis@gnu.org>
250 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
251 no longer necessary now we have gdb_wait.h.
253 2000-02-09 Mark Kettenis <kettenis@gnu.org>
255 * gnu-nat.c (proc_string): Make global.
256 (do_mach_notify_dead_name): Suppress dead name notifications if we
257 know that the task is dead.
259 1999-12-13 Mark Kettenis <kettenis@gnu.org>
261 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
262 instead of directly from the kernel. Add some hackery to make
263 sure that the info isn't influenced by suspension of the task in
264 the proc server itself.
266 2000-02-10 Jim Kingdon <kingdon@redhat.com>
268 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
269 approved by Michael Snyder.
271 2000-02-09 Mark Kettenis <kettenis@gnu.org>
273 * linux-thread.c: Include defs.h before gdb_wait.h.
275 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
277 * Makefile.in (wait_h): Delete macro. Update all dependencies
278 specifying gdb_wait.h instead.
280 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
281 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
282 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
283 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
284 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
285 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
286 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
287 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
288 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
289 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
291 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
293 * gdb_wait.h: New file. Based on ../include/wait.h. Include
294 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
296 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
298 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
299 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
300 (d10v_stack_align): Declare.
301 * d10v-tdep.c (d10v_stack_align): Define.
303 1999-08-23 J.T. Conklin <jtc@redback.com>
305 * top.c (remote_timeout): Change default to 2. Add comment
306 explaining history of changes to the default value.
307 * remote.c (_initialize_remote): Remove code that adds set/
308 show remotetimeout, as that's also done in top.c
310 1999-10-18 J.T. Conklin <jtc@redback.com>
312 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
313 Return E01 instead of P01 when 'P' command fails.
315 2000-02-05 J.T. Conklin <jtc@redback.com>
317 * remote.c (putpkt_binary): Handle NAK from target stub.
319 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
321 * configure.in: Remove the addition of sol-thread.c to the
322 CONFIG_INITS list. This caused problems with init.c, because
323 sol-thread.c would be grepped twice for _initialize_* functions.
325 * Makefile.in: Add FIXME for init.c.
327 2000-02-07 Jim Kingdon <kingdon@redhat.com>
329 Clean up compiler warnings:
330 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
331 stack.c, valprint.c: Change variables to unsigned.
332 * bcache.c: Rearrange to avoid warnings about variables not being set.
333 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
334 rather than declaring print_max and repeat_count_threashold
335 ourselves (incorrectly).
336 * valprint.h: Do declare repeat_count_threashold.
337 * ch-exp.c: Use default case for internal error.
338 * findvar.c: Don't omit argument type.
339 * symtab.c: Remove unused variable.
341 2000-02-04 Jim Blandy <jimb@redhat.com>
343 * c-typeprint.c (remove_qualifiers): New function.
344 (c_type_print_base): Use it to remove qualifiers from C++
345 qualified names, not strrchr.
347 * c-typeprint.c (c_type_print_base): Recognize type conversion
348 operators by calling is_type_conversion_operator.
349 (is_type_conversion_operator): New function.
351 2000-02-04 Nick Clifton <nickc@cygnus.com>
353 * config/arm/tm-arm.h (LOWEST_PC): Define.
355 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
357 * infrun.c (resume): Make just one call to target_resume(), instead
358 of four: set up correct parameters in all the cases ahead of time,
359 and do call at the end.
361 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
363 * config/powerpc/tm-ppc-eabi.h: Define
364 SOFUN_ADDRESS_MAYBE_MISSING.
366 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
368 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
371 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
373 * Makefile.in (INIT_FILES): Append CONFIG_INITS
374 * configure.in (CONFIG_INIT): Initialize.
375 (links): Link srcdir/gdbtk/library to gdbtcl2.
376 * gdbtcl2: Moved to gdbtk/library.
377 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
378 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
379 gdbtk.h: Moved to gdbtk/generic.
381 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
383 * printcmd.c (build_address_symbolic): New function. Returns all
384 the parts that are necessary to print an address in a symbolic
386 (print_address_symbolic): Split into a printing part and an
387 information building part, build_address_symbolic().
389 * defs.h (build_address_symbolic): Export.
391 2000-02-03 Jim Blandy <jimb@redhat.com>
393 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
396 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
398 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
399 arguments on dummy frames.
401 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
403 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
404 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
406 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
408 * remote.c (getpkt_sane): New function. It is the old getpkt(),
409 which now returns a timeout indication.
410 (getpkt): New function. Wrapper for getpkt_sane(), so that return
411 value can still be ignored.
413 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
415 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
418 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
420 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
421 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
424 * Makefile.in: Update.
426 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
427 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
428 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
429 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
430 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
431 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
432 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
433 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
434 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
435 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
436 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
437 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
438 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
439 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
440 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
441 config/pa/tm-hppa.h: Update.
442 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
444 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
446 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
447 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
448 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
449 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
450 config/m88k/delta88v4.mh, config/mips/irix4.mh,
451 config/mips/irix5.mh, config/mips/mipsv4.mh,
452 config/powerpc/solaris.mh (NATDEPFILES): Change references to
453 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
454 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
456 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
458 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
460 * main.c (captured_main): Only use the legacy tui_file code when
461 linking in older code such as the TUI.
463 * gdb-file.h, gdb-file.c: New files.
464 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
465 null_file_isatty, null_file_rewind, null_file_put,
466 null_file_flush, null_file_write, null_file_fputs,
467 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
468 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
469 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
470 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
471 set_gdb_file_data, struct accumulated_gdb_file,
472 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
473 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
474 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
475 stdio_file_delete, stdio_file_flush, stdio_file_write,
476 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
477 Moved to gdb-file.h and gdb-file.c.
478 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
479 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
480 tui_file_rewind, tui_file_put, tui_file_fputs,
481 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
482 fputs_unfiltered_hook):
483 Moved to tui/tui-file.c and tui/tui-file.h.
485 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
486 (tui-file.o, gdb-file.o): Add dependencies.
487 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
488 * main.c: #include tui/tui-file.h.
490 2000-01-28 Fred Fish <fnf@cygnus.com>
492 * findvar.c (value_from_register): Special case handling of D10V
493 pointer values fetched from registers.
495 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
497 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
498 support for new style thumb prologues.
500 2000-01-28 Nick Clifton <nickc@redhat.com>
502 * arm-tdep.c: Remove extraneous dash at start of strings
503 introduced in previous delta.
505 2000-01-27 Nick Clifton <nickc@redhat.com>
507 * arm-tdep.c: Replace uses of arm_toggle_renames() with
508 parse_arm_disassembler_option().
510 2000-01-27 Jim Blandy <jimb@cygnus.com>
512 * symtab.c (decode_line_1): Don't let commas that are within
513 quotes or parenthesis terminate the line spec. Don't use pp when
514 removing the final double quote of a double-quoted string. Don't
515 forget to skip the opening double quote. I have no clue whether
516 this change is correct; probably we've just moved this function
517 from one buggy place to another buggy place, and never came within
518 an outhouse whiff of correctness.
519 (find_toplevel_char): New function.
521 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
523 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
524 passing the pointer to a thumb function as an argument.
526 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
528 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
529 are reinserted for another run.
531 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
533 * cli-out.c (cli_filed_string): Test for NULL string.
535 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
537 * infcmd.c (run_stack_dummy): Account for a random signal stopping
538 the inferior as well as breakpoints being hit while performing an
539 inferior function call.
540 * valops.c (hand_function_call): Ditto.
542 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
544 From Mark Kettenis <kettenis@gnu.org>
546 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
547 i386_REGS_SEGS_STATE.
548 (HAVE_I387_REGS): Define.
549 (FLOAT_INFO): Remove.
550 * i386gnu-nat.c: Almost completely rewritten to use new i386
551 register layout and `float info' implementation.
552 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
553 Move prototypes from here.
554 * gnu-nat.h: To here.
556 2000-01-24 Kevin Buettner <kevinb@redhat.com>
558 * utils.c (get_field, put_field): Fix buffer underruns and
559 overruns. Also, handle case where total_len is not evenly
561 (getfield): Make sure zeroing of unwanted bits occurs even
562 when bit field to extract does not straddle two or more
565 2000-01-23 Christopher Faylor <cgf@cygnus.com>
567 * defs.h: Add gdb_thread_select declaration.
569 2000-01-23 Kevin Buettner <kevinb@redhat.com>
571 * linux-thread.c (_initialize_linuxthreads): Make sure that
572 linuxthreads_block_mask does not block SIGCHLD.
574 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
576 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
577 text so that new lines work properly.
579 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
581 * proc-utils.h: New file. Export functions from proc-*.c.
583 * proc_api.c: Rename to:
584 * proc-api.c: New file. Add include of proc-utils.h.
586 * proc_events.c: Rename to:
587 * proc-events.c: New file.
589 * proc_flags.c: Rename to:
590 * proc-flags.c: New file.
592 * proc_why.c: Rename to:
593 * proc-why.c: New file. Add include of proc-utils.h.
595 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
596 ctype.h, proc-utils.h.
597 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
598 (open_procinfo_files): Conditionalize local variable tmp, to avoid
600 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
602 (procfs_wait): Adjust format in some printf_filetered calls to
603 avoid compiler warnings.
604 (make_signal_thread_runnable): Ifdef 0. The calls to this function
606 (procfs_resume): Add parentheses around '&&' operation.
607 (procfs_set_exec_trap): Remove unused variable.
608 (info_proc_cmd): Add braces to avoid ambiguous else clause.
610 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
611 proc-why.o): Update dependencies.
613 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
616 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
618 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
619 Fix from Robert Lipe <robertl@sco.com>.
620 * configure: Regenerated.
622 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
624 * stack.c (print_frame_info_base): Break up into the frame info
625 (location) printing part and the rest (source line printing).
626 (print_frame): New function. Take care of printing the location
630 * infrun.c (normal_stop): Use enum values rather than integers for the
631 source_flag to be passed to show_and_print_stack_frame().
634 * frame.h (print_what): New enum for 'source' argument to
635 print_frame_info_base(). Use this instead of obscure numbers.
638 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
640 * event-top.c (stdin_event_handler): call quit_command rather than
641 exit -- run cleanups, give target code a chance to say goodbye to
642 the target. Fixes bug where the inferior processes were left
643 around on Solaris (and probably elsewhere) by the testsuite.
645 2000-01-14 Mark Salter <msalter@cygnus.com>
647 * v850-tdep.c (v850_target_architecture_hook): Setup correct
648 machine id for disassembly.
650 2000-01-13 Jim Blandy <jimb@cygnus.com>
652 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
653 convert_to_regset, when regno indicates a specific register.
655 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
657 * uw-thread.c: Document libthread.so debugging interface. Minor
658 comment and formatting tweaks.
659 (DEBUG): #define as 0 instead of 1.
660 (CALL_BASE): Include function name in error msg.
661 (libthread_stub): Adjust inferior_pid after thread exit.
662 (uw_thread_create_inferior): Deactivate uw_thread_ops before
663 asking procfs_ops to create inferior.
664 (libthread_init): Don't return nonlocally on error.
666 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
668 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
671 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
673 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
674 both sides are on the same state.
676 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
678 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
679 115200 (minor syntax mistake).
681 2000-01-12 Jim Blandy <jimb@cygnus.com>
683 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
684 this here, to go along with the definitions of PIDGET and TIDGET.
686 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
688 * thread.c (do_captured_thread_select): New function. Switch
689 current thread, safely from within catch_errors().
690 (gdb_thread_select): New function. Switch threads safely.
691 (thread_command): Use gdb_thread_select().
693 (do_captured_list_thread_ids): New function.
694 (gdb_list_thread_ids): New function.
696 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
698 2000-01-11 Christopher Faylor <cgf@cygnus.com>
700 * configure.in: Avoid linking -limagehlp unless it's a native build.
701 * configure: Regenerate.
702 * thread.cc (add_thread): Clear private data pointer here or suffer
703 strange behavior when it is checked for NULL later.
705 2000-01-09 Christopher Faylor <cgf@cygnus.com>
707 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
708 * configure.in: Add an additional library to cygwin link.
709 * configure: Regenerate.
711 Patch from Egor Duda <deo@logos-m.ru>:
712 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
715 2000-01-07 Michael Snyder <msnyder@cleaver.cygnus.com>
717 * uw-thread.c: New file to support UnixWare user-mode threads:
718 contributed by Nickolas Duffek <nsd@cygnus.com>.
719 * target.h (struct target_ops): New vector, to_extra_thread_info,
720 allows back-ends to give extra details in info thread display.
721 (target_extra_thread_info): define new macro.
722 (target_find_new_threads): simplify macro. Cleanup comments.
723 * target.c (to_extra_thread_info): default and inherit new vector.
724 (cleanup_target): eliminate PARAMS, break up long lines,
725 provide default definition for to_extra_thread_info, and
726 to_find_new_threads. Default to_thread_alive and to_query
727 to return_zero, not target_ignore (they each return int not void).
728 (debug_to_find_new_threads): new debug entry.
729 (setup_target_debug): add debug_to_find_new_threads.
730 * gdbthread.h: export struct thread_info, find_thread_pid, and
731 iterate_over_threads. Add comments. Eliminate PARAMS. Update
732 copyright. Add new private data pointer for use by target back-ends.
733 * thread.c (struct thread_info): move definition to gdbthread.h.
734 (find_thread_pid): new exported function for thread lookup.
735 (iterate_over_threads): new exported function for applying
736 arbitrary operations to threads. Update copyright to 2000.
737 (info_threads_command): use new target_extra_thread_info vector
738 to display extra information about each thread (if implemented).
739 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
740 Add defines for PIDGET, etc.
741 * config/i386/tm-i386sol2.h: ditto.
742 * config/sparc/tm-sun4sol2.h: ditto.
743 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
744 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
745 if -lpthread and -lpthreads fail.
747 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
748 (proc_flags): combine flags that UnixWare splits into two locations.
749 (proc_modify_flag): add support for PR_KLC (kill on last close).
750 (proc_[un]set_kill_on_last_close): new functions.
752 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
754 * infrun.c (normal_stop): Print out thread id when we stop.
756 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
758 * remote.c (remote_open_1): Fix message so it does not imply a
759 specific syntax for serial ports, as it is OS dependent.
760 (remote_async_open_1): Ibid.
761 (init_remote_ops): Ibid.
763 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
765 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
766 "set remotebaud" command (if set) when no speed is specified on
767 the "target rdi" command.
769 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
771 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
773 (baud_options[]): Ibid.
775 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
777 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
778 used by each operating system.
780 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
782 * breakpoint.c (until_break_command): Add an argument for the
783 continuation, the beginning of the cleanups set up by this
785 (until_break_command_continuation): Do cleanups until the one
786 passed in as argument instead of doing all of them.
788 * infcmd.c (finish_command_continuation): Expect a new argument,
789 which indicates up to where to do cleanups. Update calls to
790 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
791 (finish_command): Add another argument for the continuation: the
792 starting cleanup for this command.
794 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
796 From Grant Edwards <grante@visi.com> (original patch from Thomas
798 * rdi-share/ardi.c: Allow interruption of interruptible
799 targets with a <CNTL-C>.
801 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
803 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
804 to control port to accommodate some versions of Angel.
806 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
808 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
809 Add interpretation for C Support Library packets.
811 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
813 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
814 is now being modified.
815 * rdi-share/devsw.h: Adjust declaration of the above funtion.
817 For older changes see ChangeLog-99
823 version-control: never