2 Wed Oct 28 12:33:52 EST 1998 Frank Ch. Eigler <fche@cygnus.com>
4 * configure.in: Accept both -skyb- and -sky- for
5 --with-sim-funit/gpu2 options.
9 Wed Oct 28 08:01:38 1998 Mark Alexander <marka@cygnus.com>
11 * sparcl-tdep.c (send_resp, sparclite_serial_start,
12 sparclite_serial_write): Use remote_timeout instead of hardcoded
14 (download): Fix adjustment of a.out load addresses.
16 Wed Oct 28 12:32:58 1998 Andrew Cagney <cagney@b1.cygnus.com>
18 * configure.in (--enable-build-warnings): Finish rename from
20 (enable-build-warnings): Add -Wpointer-arth, allow =* for
21 sim/common compatibility.
22 * configure: Re-generate.
24 Wed Oct 21 08:44:30 1998 Andrew Cagney <cagney@b1.cygnus.com>
26 * 29k-share/udi/udip2soc.c: Replace sys_errlist with strerror().
28 Thu Oct 22 09:56:55 1998 Andrew Cagney <cagney@b1.cygnus.com>
30 * config/rs6000/aix4.mh (NATDEPFILES): Move xcoffread.o from here.
31 * config/rs6000/aix4.mt (TDEPFILES): To here.
33 Wed Oct 21 10:02:31 1998 Andrew Cagney <cagney@b1.cygnus.com>
35 * rdi-share/unixcomm.c: Provide definitions of SERPORT and PARPORT
38 1998-10-19 Jason Molenda (jsm@bugshack.cygnus.com)
40 * configure.in (AM_EXEEXT): Use AC_EXEEXT instead.
41 * configure: Regenerated.
43 Sat Oct 17 17:39:23 1998 Felix Lee <flee@cygnus.com>
45 * core-sol2.c: #include <sys/types.h>, for sol2.7 weirdness.
47 Fri Oct 16 15:31:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
49 * m32r-tdep.c (decode_prologue): Return failure if we reach
50 the end of the function without finding the end of the prologue.
52 1998-10-16 Jason Molenda (jsm@bugshack.cygnus.com)
54 * command.c copying.c copying.awk core-aout.c core-regset.c
55 corelow.c dcache.c i386-tdep.c i386v4-nat.c i387-tdep.c
56 infcmd.c infptrace.c infrun.c remote.c solib.c symfile.c
57 symmisc.c valarith.c: Add prototypes.
59 * defs.h: Add prototype for utils.c::do_run_cleanups.
61 * gdbtypes.c: Add prototypes.
62 (make_pointer_type): Add braces to remove nested if-else ambiguity.
63 (make_reference_type): Ditto.
65 * printcmd.c (printf_command): Initialize 'f' and 'string' at
66 function startup to suppress possibly-used-before-initialized warning.
68 * remote-utils.c: Add prototypes.
69 (sr_pollchar): Add braces to remove nested if-else ambiguity.
71 * ser-tcp.c: Add prototypes.
72 (wait_for): Add braces to remove nested if-else ambiguity.
73 (tcp_readchar): Ditto.
75 * ser-unix.c: Add prototypes.
76 (get_tty_state): Don't define errno here.
77 (hardwire_readchar): Only define 't' if we are compiling in a Cygwin
80 * symtab.c: Add prototypes.
81 (find_methods): Add braces to remove nested if-else ambiguity.
82 (search_symbols): Set 'i' to an initial value to suppress a
83 possibly-used-before-initialized warning.
85 * valops.c: Add prototypes.
86 (value_cast): Set 'eltype2' to an initial value to suppress a
87 possibly-used-before-initialized warning.
88 (value_of_variable): Add braces to remove nested if-else ambiguity.
89 (value_of_this): Ditto.
91 * valprint.c: Add prototypes.
92 (print_floating): Add braces to remove nested if-else ambiguity.
94 Thu Oct 15 19:50:48 1998 Stan Shebs <shebs@andros.cygnus.com>
96 * tm-sp64.h (SETUP_ARBITRARY_FRAME, RAME_SPECIFICATION_DYADIC):
97 Remove, nevermore used.
99 Thu Oct 15 16:55:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
101 * command.c: Include "wait.h" after, rather than before, <wait.h>.
102 "wait.h" was defining all WIF* macro's instead of filling in those
103 that <wait.h> missed.
105 1998-10-14 Jason Molenda (jsm@bugshack.cygnus.com)
107 * defs.h: Move _initialize_printcmd, _initialize_stack,
108 _initialize_blockframe out of here and in to their respective .c
110 * blockframe.c: Move _initialize_blockframe prototype to here.
111 * printcmd.c: Move _initialize_printcmd prototype to here.
112 * stack.c: Move _initialize_stack prototype to here.
114 * source.c, symtab.h: Move _initialize_source prototype to the .c
116 * values.c, value.h: Move _initialize_values prototype to the .c file.
117 * gdbthread.h, thread.c: Move _initialize_thread prototype to the .c
119 * breakpoint.c, breakpoint.h: Move _initialize_breakpoint prototype
122 * abug-rom.c alpha-nat.c alpha-tdep.c annotate.c ax-gdb.c bcache.c:
123 Standardize comments for the prototype section of these files.
125 * configure.in: Look in libc for wctype before looking for it in libc.
127 Tue Oct 13 18:56:51 1998 Felix Lee <flee@cygnus.com>
129 * sol-thread.c (ps_pstop, etc): simple test for proc_service.h
130 version didn't work for sol2.6; pushed it to autoconf.
131 * configure.in (gdb_cv_proc_service_is_old): new test.
132 * acconfig.h (PROC_SERVICE_IS_OLD): new define.
133 * configure, config.in: regenerate.
135 1998-10-13 Jason Molenda (jsm@bugshack.cygnus.com)
137 * blockframe.c (find_pc_sect_partial_function): Add braces to avoid
138 possible nested-if confusion.
139 * breakpoint.c (breakpoint_here_p): Ditto.
140 (breakpoint_inserted_here_p): Ditto.
141 (breakpoint_thread_match): Ditto.
143 * gnu-regex.c: Define _REGEX_RE_COMP only if it isn't already defined.
144 * gnu-regex.h: Define _REGEX_RE_COMP to pick up old compatability
147 * symtab.h: Add prototype for _initialize_source.
148 * value.h: Add prototype for _initialize_value.
150 * defs.h: Include sys/types.h or stddef.h to get size_t.
151 (make_cleanup): Add make_cleanup_func typedef and switch to using
152 a prototype for this function.
153 (mfree): Add prototypes for mmalloc, mrealloc, mfree if we aren't
156 * ax-gdb.c breakpoint.c coffread.c corelow.c dbxread.c dwarf2read.c
157 dwarfread.c elfread.c eval.c exec.c gdbtk-cmds.c gdbtk.c infcmd.c
158 infrun.c mipsread.c nlmread.c os9kread.c parse.c printcmd.c symfile.c
159 symmisc.c symtab.c thread.c top.c tracepoint.c typeprint.c valops.c:
160 Cast parameters passed to make_cleanup to use the new
161 make_cleanup_func typedef.
163 Tue Oct 13 00:51:48 1998 Felix Lee <flee@cygnus.com>
165 * sol-thread.c (ps_pstop, etc): different solaris versions have
166 slightly different prototypes in proc_service.h; compensate.
168 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com)
170 * Makefile.in (AWK): Unused; remove.
171 * configure.in: Remove unused autoconf checks for MINIX, memcpy,
172 poll, select, strings.h.
173 * config.in: Regenerated.
174 * configure: Regenerated.
176 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com)
178 * configure.in: Check for sys/debugreg.h, asm/debugreg.h.
179 * i386v-nat.c: Include asm/debugreg.h, sys/debugreg.h if it is not
182 Sun Oct 11 12:08:07 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
184 * dwarf2read.c (dwarf2_build_psymtabs_hard): Do not adjust the
185 address range of a compilation unit without children.
187 * mdebugread.c (parse_partial_symbols): Fix handling of stabs
188 continuations, use xmalloc and xrealloc.
190 Fri Oct 9 18:14:43 1998 Mark Alexander <marka@cygnus.com>
192 * rs6000-tdep.c: Don't include tm.h twice.
194 1998-10-08 Keith Seitz <keiths@cygnus.com>
196 * main.c (main): Remove calls to {pre,post}_add_symbol_hooks.
197 There should be sufficient information/hooks now to eliminate
200 * exec.c (file_command): Add a new hook here to inform ui's
201 when the exec file has changed. Adding it here allows the
202 ui to be informed after symbol reading.
204 * gdbcore.h: Add declaration of file_changed_hook.
206 Thu Oct 8 08:40:42 1998 Mark Alexander <marka@cygnus.com>
208 * rs6000-tdep.c (get_saved_register): Define only if
209 USE_GENERIC_DUMMY_FRAMES is defined.
212 Tue Oct 6 21:35:10 1998 Andrew Cagney <cagney@b1.cygnus.com>
214 * configure.in (--enable-targets): New config option. Code taken
215 from ../opcode/configure.in.
216 start-sanitize-cygnus
217 (--enable-carp): New config option. Overrides configure.tgt and
218 sets gdb_target + gdb_target_cpu to carp. XXX - this is tempoary.
220 * configure: Re-generate.
222 * Makefile.in (DEPFILES): Add TARGET_OBS.
223 (TARGET_OBS): Defined by configure.
225 start-sanitize-cygnus
226 * config/carp/carp.mt, config/carp/tm-carp.h: Pseudo configuration
227 for carp target. XXX - this is tempoary.
231 1998-10-06 Jason Molenda (jsm@bugshack.cygnus.com)
233 Eliminate a few warnings from the compiler.
234 * breakpoint.h: Add prototype.
235 * breakpoint.c (do_enable_breakpoint): cast mem_cnt, i to (void).
236 * configure.in: Check if strdup declaration is necessary.
237 * configure: Regenerated.
238 * defs.h: Add prototypes.
239 * gdb_string.h: Only define strdup if necessary.
240 * gdbthread.h: Add prototypes.
241 * printcmd.c: Add prototyptes.
242 (disassemble_command): Remove unused variable 'section'.
243 * symtab.c: Add prototypes.
244 * symtab.h: Include gnu-regex.h, add prototype.
245 * thread.c: Add prototype.
247 Mon Oct 5 19:44:39 1998 Stan Shebs <shebs@andros.cygnus.com>
249 From David Purves <purves@apogee.com>:
250 * stabsread.c (rs6000_builtin_type): Create a complex float instead
252 (read_sun_floating_type): Similarly.
253 (read_range_type): Create a complex float if self_subrange is
256 Fri Oct 2 19:42:31 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
258 * c-lang.c (emit_char c_printchar c_printstr), c-lang.h (c_printstr)
259 ch-lang.c (chill_printstr chill_printchar) c-valprint.c (c_val_print)
260 ch-valprint.c (chill_val_print) expprint.c (print_subexp) f-lang.c
261 (f_printstr f_printchar emit_char) f-valprint.c (f_val_print) jv-lang.c
262 (java_printchar java_emit_char) jv-valprint.c (java_value_print
263 java_val_print) language.c (unk_lang_printchar unk_lang_printstr
264 unk_lang_emit_char) language.h (struct language_defn LA_PRINT_STRING
265 LA_EMIT_CHAR) m2-lang.c (m2_printstr m2_printchar emit_char) printcmd.c
266 (print_formatted) scm-lang.c (scm_printstr) valprint.c
267 (val_print_string) value.h (val_print_string): Add emit_char routines
268 to language_desc struct to allow finer control over language specific
269 character output issues. Add character width arg to printstr routines
270 to allow handling of wchar_t/Unicode strings. Fix c_printstr to handle
271 wide characters. Supply width argument to LA_PRINT_STRING and
274 * jv-lang.c (java_object_type dynamics_objfile java_link_class_type
275 get_dynamics_objfile get_java_object_type) jv-lang.h
276 (get_java_object_type): Make lots of things static.
278 * expprint.c (dump_prefix_expression dump_subexp): Move opcode name
279 printing to common routine (op_name).
280 * (dump_subexp): Add support for OP_SCOPE.
282 Fri Oct 2 16:25:54 1998 Stan Shebs <shebs@andros.cygnus.com>
284 * configure.host (i[3456]86-*-windows): Remove, no longer used.
285 * mswin: Remove directory, no longer used.
287 Fri Oct 2 18:52:20 1998 Fernando Nasser <fnasser@cygnus.com>
289 * sol-thread.c: Fixed prototypes and calls to supply_fpregset and
292 1998-10-02 Keith Seitz <keiths@cygnus.com>
294 * remote.c (remote_interrupt): Rewrite to use remote_stop.
295 (remote_interrupt_twice): Remove. remote_stop now handles it.
296 (remote_stop): New function which handles interrupting the
297 remote target so that CLUI and GUI use the same core functions
298 to achieve the same goal.
299 (remote_wait): Change to handle remote_stop properly.
300 [interrupted_already]: New static global to help remote_stop.
301 [remote_ops, extended_remote_ops]: Add remote_stop for to_stop member.
303 * target.c: Rename static function "ignore" to "target_ignore" and
304 export it so that gdb can determin if some target vector member is
305 actually not defined. Replace all occurances of ignore.
307 * target.h: Export target_ignore.
309 Fri Oct 2 03:51:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
311 * target.c (target_xfer_memory): Handle requests with zero
312 transfer length right away.
314 * values.c (unpack_double): Set up code, length and signedness of
315 type _after_ checking for typedef.
317 Thu Oct 1 15:39:27 EDT 1998 Frank Ch. Eigler <fche@cygnus.com>
319 * breakpoint.c (bpstat_stop_status): Do not consider an
320 untripped watchpoint as a "hit".
322 Thu Oct 1 20:52:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
324 * exec.c (exec_file_command), convex-tdep.c (exec_file_command),
325 arm-xdep.c (exec_file_command), remote-rdp.c
326 (remote_rdp_create_inferior), remote-os9k.c
327 (rombug_create_inferior), remote-mm.c (mm_create_inferior),
328 remote-eb.c (eb_create_inferior), remote-es.c
329 (es1800_create_inferior), remote-rdi.c (arm_rdi_create_inferior),
330 remote-sim.c (gdbsim_create_inferior), remote-utils.c
331 (gr_create_inferior), remote-st.c (st2000_create_inferior),
332 remote-nindy.c (nindy_create_inferior), remote-hms.c
333 (hms_create_inferior), remote-e7000.c (e7000_create_inferior),
334 remote-array.c (array_create_inferior), remote-adapt.c
335 (adapt_create_inferior): Replace "exec" with "executable" in
338 1998-09-25 Keith Seitz <keiths@cygnus.com>
340 * rdi-share/unixcomm.c: If using cygwin32, also use the SERPORT and
341 PARPORT defines for win32.
342 (Unix_MatchValidSerialDevice): For cygwin32, valid serial port names
343 start with "com", not "/dev/tty".
344 (Unix_OpenSerial): Do not use O_NONBLOCK on cygwin32.
346 * rdi-share/devsw.c (DevSW_Close): Free the device's state (SwitcherState)
347 so that the device may be reopened.
349 * remote-rdi.c (mywritec): Send all output through gdb's *_unfiltered
350 functions, ignoring non-ASCII chars, so that non-tty UI's can snarf
351 the output from fputs_hook.
353 (arm_rdi_open): Set inferior_pid.
354 (arm_rdi_detach): Pop the target off the target stack so that
355 users can attach and detach multiple times.
356 (arm_rdi_close): Close the opened device and reset inferior_pid, too.
358 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
360 * configure.in: Change --enable-warnings to --enable-build-warnings.
361 * configure: Updated.
363 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
365 * configure.in (WARN_CFLAGS): Add -Wmissing-prototypes.
366 * configure: Regenerated.
368 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
370 * configure.in: Add --enable-warnings.
371 Adjust whitespace of other --with and --enable options so that
372 configure --help lines up correctly.
374 * Makefile.in (WARN_CFLAGS): Add. Set by configure.
375 * configure: Regenerated.
377 Thu Sep 24 15:44:34 1998 Stan Shebs <shebs@andros.cygnus.com>
379 * remote-rdi.c: Fix formatting, remove some commented-out code.
380 (init_rdi_ops): Omit needless initializations.
382 Wed Sep 23 18:21:03 1998 Andrew Cagney <cagney@b1.cygnus.com>
384 * remote.c (remote_address_masked): New function - mask address
385 according to REMOTE_ADDRESS_SIZE.
386 (remote_address_size): New global.
387 (hexnumstr): New function - convert arbitrary unsigned to hex.
388 (remote_write_bytes, remote_read_bytes): Use hexnumstr to
389 construct packet address. Mask address when necessary.
390 (_initialize_remote): Add "set remoteaddresssize" command, set
391 REMOTE_ADDRESS_SIZE variable.
395 Wed Sep 23 18:08:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
397 * remote.c (_initialize_remote, packet_command, print_packet):
400 Wed Sep 23 12:32:54 1998 <cagney@amy.cygnus.com>
402 * remote.c (packet_command): Test REMOTE_DESC to determine if
403 remote connection is open.
405 Tue Sep 22 22:27:24 1998 Mark Alexander <marka@cygnus.com>
407 Patch from Dawn Perchik <dawn@cygnus.com>:
408 * rs6000-tdep.c (pop_frame): Handle generic dummy frames.
409 (push_arguments): Likewise.
410 (frame_saved_pc): Likewise.
411 (rs6000_frame_chain): Likewise.
412 (ppc_push_return_address): New function.
413 (get_saved_register): New function.
414 * config/powerpc/tm-ppc-eabi.h: Add generic dummy frame macros.
416 Mon Sep 21 19:29:32 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
418 * defs.h utils.c (fputc_filtered): New function. Does the obvious...
419 * jv-lang.c (java_printchar): Fix output of chars > 0xff. Fold
420 java_emit_char into java_printchar.
421 * language.h (PRINT_LITERAL_FORM): Reformat for readability.
423 Mon Sep 21 14:38:03 1998 Catherine Moore <clm@cygnus.com>
425 * config/arm/tm-arm.h (*_BREAKPOINT): Define both little endian
426 and big endian breakpoint patterns.
428 * arm-tdep.c (arm_break_point_from_pc): Insert either big endian
429 or little endian breakpoints depending upon target byte order.
432 Sun Sep 20 23:11:41 1998 Ron Unrau <runrau@cygnus.com>
434 * incorporate SKY-B changes (makes dual maintenance easier).
435 * txvu-tdep.c (check_overlap): new function to guarantee that
436 overlays are either mapped or unmapped in their entirety.
437 * txvu-tdep.c (compress_blockvector): compress blockvectors correctly
440 Fri Sep 18 07:53:08 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
442 * sol-thread.c (sol_thread_notice_signals): Use PIDGET when
443 passing pid down to procfs_notice_signals.
445 Wed Sep 16 14:57:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
447 * stabsread.c (resolve_symbol_reference): Return 1 on success, 0 on
449 * (define_symbol): Check return value from resolve_symbol_reference,
450 and drop symbol if it fails.
452 Tue Sep 15 15:24:16 1998 Stu Grossman <grossman@fencer.cygnus.com>
454 * stabsread.c: Make all complaints static.
455 * Fix formatting of live range splitting code.
456 * (resolve_symbol_reference define_symbol resolve_live_range): Change
457 errors to complaints so that bad live range symbols won't abort the
458 entire symbol table. Handle errors by aborting just the current
460 * (ref_init): Goes away. Folded into ref_add().
461 * (REF_MAP_SIZE): Put parens around parameter so that args like
462 `1 + 2' get handled correctly (yes, this was a real bug).
463 * (ref_add): Remove check for allocation failures. Not necessary
464 when using xrealloc(). Fix pointer arithmetic problem when clearing
465 memory. This and the previous patch prevent random SEGV's when there
466 are lots of live range symbols.
468 Tue Sep 15 14:02:01 1998 Nick Clifton <nickc@cygnus.com>
470 * remote-rdi.c: Prevent multiple attempts to close the remote
473 Tue Sep 15 10:24:17 1998 Andrew Cagney <cagney@b1.cygnus.com>
475 * printcmd.c (examine_i_type): New static - type for instructions.
476 (do_examine): For "i" format, specify examine_i_type.
477 (do_examine): Call value_at_lazy instead of value_at so that
478 examine data is only fetched if it is used.
479 (x_command): If examine data was not fetched, set convenience
480 variable "__" to void.
481 (_initialize_printcmd): Initialize examine_i_type.
483 Sun Sep 13 01:34:59 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
485 * blockframe.c (find_pc_sect_partial_function): use bfd section
486 of msymbol for end of section comparison.
488 Fri Sep 11 14:02:49 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
490 * tracepoint.c: clean up several unused variables and such.
492 Fri Sep 11 12:38:34 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
494 * arm-tdep.c (arm_push_arguments): fixed frame construction
496 Thu Sep 10 20:51:23 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
498 * mn10300-tdep.c (mn10300_analyze_prologue): guard against NULL.
500 Wed Sep 9 19:37:36 1998 Stan Shebs <shebs@andros.cygnus.com>
502 * dbxread.c (IGNORE_SYMBOL): Remove definition, is never used.
503 * os9kread.c: Remove comment mentioning IGNORE_SYMBOL.
505 Wed Sep 9 11:39:05 1998 Ron Unrau <runrau@cygnus.com>
507 * blockframe.c(find_pc_sect_partial_function): look for min syms in
508 the same section when trying to guess the end of a function.
509 * symfile.c(list_overlays_command): use print_address_numeric
510 * remote-sim.c: export simulator_command
512 * tm-r5900.h: add COP0 registers
515 * txvu-tdep.c: printvector and printvector-order commands
516 * tm-txvu.h: add COP0 registers
517 * mips-tdep.c: use NUM_CORE_REGS
520 1998-09-08 Jason Molenda (jsm@bugshack.cygnus.com)
522 * breakpoint.c (bpstat_stop_status): Declare a bp match if the
523 current fp matches the bp->fp OR if the current fp is less than
524 the bp->fp if we're looking at a bp_step_resume breakpoint.
526 Tue Sep 8 19:42:58 1998 Stan Shebs <shebs@andros.cygnus.com>
528 * symtab.h (struct symtab): Remove EXTRA_SYMTAB_INFO hook,
530 * symfile.c (allocate_symtab): Deprecate use of
531 INIT_EXTRA_SYMTAB_INFO here.
533 Fri Sep 4 15:33:25 1998 Stan Shebs <shebs@andros.cygnus.com>
535 * README: Update remote debugging and testsuite info.
537 Thu Sep 3 13:50:20 1998 Mark Alexander <marka@cygnus.com>
539 * config/mn10300/tm-mn10300.h (FP_REGNUM): Redefine to be a
540 pseudo-register, not the same as a3.
541 (D2_REGNUM, D3_REGNUM, A2_REGNUM, A3_REGNUM): Define.
542 * mn10300-tdep.c (fix_frame_pointer): New function.
543 (set_movm_offsets): Use register number macros instead of
544 hard-coded constants.
545 (mn10300_analyze_prologue): Fix to handle redefinition of FP_REGNUM.
546 (mn10300_frame_chain): Fix to handle redefinition of FP_REGNUM;
547 use register number macros instead of hard-coded constants;
548 add missing parameter to call of mn10300_analyze_prologue.
549 (mn10300_frame_saved_pc): Use register number macros instead of
550 hard-coded constants.
552 Tue Sep 1 12:04:57 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
554 Changes to support/fix ARM/ELF port. Use MAKE_MSYMBOL_SPECIAL for
556 * elfread.c (elf_symtab_read): use ELF specific macro
557 * coffread.c (coff_symtab_read): use COFF_MAKE_MSYMBOL_SPECIAL()
558 * arm-tdep.c: separate COFF and ELF thumb processing
559 disable --mapcs-float processing
560 * dwarf2read.c: Disabled building of minimal symbols
561 * config/arm/tm-arm.h: new macros for distinguishing arm/thumb
562 * config/mips/tm-mips.h: use ELF specific macro
564 Mon Aug 31 15:42:10 1998 Tom Tromey <tromey@cygnus.com>
566 * top.c (context_hook): Define.
568 Tue Aug 25 13:21:58 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
570 * ax-gdb.c (gen_var_ref): Allow for typedef types.
571 (gen_cast, gen_bitfield_ref, gen_expr, gen_deref): ditto.
573 Mon Aug 24 18:29:03 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
575 * tracepoint.c (collect_symbol): Handle register doubles that
576 are stored in two registers.
578 Mon Aug 24 14:39:08 1998 Mark Alexander <marka@cygnus.com>
580 * sh-stub.c (undoSStep): Improve comment.
581 * sparc-tdep.c (sparc_extract_struct_value_address): Simplify to use
582 same method on both 32-bit and 64-bit machines.
583 * sparcl-tdep.c (sparclite_check_watch_resources): Simulator doesn't
584 support hardware breakpoints.
585 * config/sparc/tm-sparc.h (CALL_DUMMY): Improve comments.
587 1998-08-20 Jason Molenda (jsm@bugshack.cygnus.com)
589 * rdi-share/Makefile.am (INCLUDES): Fix typeo.
590 * rdi-share/Makefile.in: Regenerated.
592 1998-08-19 Jason Molenda (jsm@bugshack.cygnus.com)
594 * rdi-share/Makefile.am: Use just `INCLUDES' not `libname_INCLUDES'.
595 * rdi-share/Makefile.in: Regenerated.
597 1998-08-19 Keith Seitz <keiths@cygnus.com>
599 * v850ice.c (v850ice_stop): New function to stop the ICE.
600 (v850ice_load) Pass filename to ICE DLL.
601 (ice_stepi, ice_nexti, ice_cont): Do not directly call the gdb
602 commands -- let the GUI do it so that it can retain control
605 Wed Aug 19 15:53:52 1998 Anthony Green <green@hoser.cygnus.com>
607 * i386v4-nat.c: Include sys/reg.h if present.
609 Wed Aug 19 03:07:53 1998 Richard Henderson <rth@cygnus.com>
611 * config/alpha/alpha-linux (XDEPFILES): Build ser-tcp.
613 1998-08-18 Fernando Nasser <fnasser@totem.to.cygnus.com>
615 * symtab.c (decode_line_1): For minimal symbol, SKIP_PROLOG to
616 make sure we stop after the frame pointer is locaded and backtrace
617 prints an accurate stack. Complements changes made on Mon Jul 27
619 (decode_line_2): Replaced the whitespace after ">" in a prompt
620 which has been taken away by changes made on Sun Jul 19 02:11:45
623 1998-08-18 Keith Seitz <keiths@cygnus.com>
625 * stack.c: Define new hook, selected_frame_level_changed_hook, which
626 will be called whenever the selected stack level changes.
627 (select_frame): Call the selected_frame_level_changed_hook.
629 Tue Aug 18 18:03:42 1998 Stan Shebs <shebs@andros.cygnus.com>
631 * remote-rdi.c (arm_rdi_open): Pass serial device name to
632 Adp_OpenDevice, and include it in error reports.
634 1998-08-18 Jason Molenda (jsm@bugshack.cygnus.com)
636 * configure.in: Add more header files to AC_CHECK_HEADERS.
637 * configure: Regenerated.
639 * command.c: Include wait.h or sys/wait.h if present.
641 * core-aout.c: Include ptrace.h or sys/ptrace.h if present, based
643 * infptrace.c: Ditto.
645 * expprint.c: Include ctype.h for isprint prototype.
646 * i386aix-nat.c: Include sys/reg.h if autoconf says it is present.
647 * i386v-nat.c: Include ptrace.h, sys/ptrace.h, and sys/reg.h if
648 present, based on autoconf test.
650 * utils.c: Include curses.h and term.h if present.
651 (puts_debug): Change 'carriage_return' local variable to return_p
654 * config/m68k/nm-apollo68b.h: Don't define PTRACE_IN_WRONG_PLACE,
655 determine it with autoconf.
656 * config/i386/nm-linux.h: Don't define NO_SYS_REG_H, determine it
658 * config/i386/nm-i386sco.h: Don't define NO_PTRACE_H, determine it
660 * config/i386/nm-i386v.h: Ditto.
661 * config/i386/nm-symmetry.h: Ditto.
662 * config/m88k/xm-cxux.h: Ditto.
663 * config/m88k/xm-dgux.h: Ditto.
665 * config/m68k/delta68.mh (NAT_FILE): nm-delta68.h no longer necessary.
666 * config/m68k/nm-delta68.h: Removed.
668 Fri Aug 14 11:14:03 1998 Jeffrey A Law (law@cygnus.com)
670 * mn10300-tdep.c (set_movm_offsets): Change second argument to
671 be the actual args to movm itself. All callers changed. Only set
672 fi->fsr.regs[x] if reg X is saved by the movm instruction.
674 Fri Aug 14 04:18:23 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
676 * sol-thread.c (lwp_to_thread): Fix error message for failing
677 td_ta_map_lwp2thr call.
678 (ps_lgetLDT): Mask off upper bits in GS register when comparing
681 Wed Aug 12 16:30:01 1998 Frank Ch. Eigler <fche@cygnus.com>
683 * remote-sim.c (simulator_command): Reset register cache after
686 Wed Aug 12 09:00:26 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
688 * expprint.c (dump_prefix/postfix_expression): Don't try to print type
691 Tue Aug 11 11:33:25 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
693 * c-typeprint.c (c_print_type): Don't crash if varstring is null.
694 * expprint.c expression.h (dump_expression): Rename to
695 dump_prefix_expression.
696 * Print out the expression in normal form. Call print_longest
697 instead of trying to do it ourselves.
698 * (dump_postfix_expression): New function, prints out the expression
699 with indentation and better formatting and interpretation.
700 * parse.c (parse_exp_1): Put calls to dump expressions under ifdef
701 MAINTENANCE_CMDS and expressiondebug variable.
703 Thu Aug 6 13:20:02 1998 Ron Unrau <runrau@cygnus.com>
705 * infrun.c (wait_for_inferior): use stop_func_name instead of
706 stop_func_start to decide that no debug info exists.
709 Thu Aug 6 13:15:05 1998 Ron Unrau <runrau@cygnus.com>
711 * txvu-tdep.c: add VU0/1 control registers
712 * config/mips/tm-txvu.h: ditto
714 Tue Aug 4 11:02:50 1998 Ron Unrau <runrau@cygnus.com>
716 * txvu-tdep.c (txvu_insert_breakpoint): make sure CPU context is
717 set to correct VU memory space.
718 (txvu_remove_breakpoint): use this instead of txvu_breakpoint_from_pc
719 * config/tm-txvu.h: use new track-table address
720 Do note define BREAKPOINT_FROM_PC anymore
722 Fri Jul 31 16:06:05 1998 Ron Unrau <runrau@cygnus.com>
724 * config/tm-txvu.h: use NUM_CORE_REGS instead of NUM_R5900_REGS
725 * mips-tdep.c: use NUM_CORE_REGS
726 * txvu-tdep.c: use NUM_CORE_REGS, add function prototypes
727 (txvu_insert_breakpoints): use VIF interrupt bit
730 Thu Jul 30 13:53:50 1998 Mark Alexander <marka@cygnus.com>
732 * mips-tdep.c (mask_address_p): New variable.
733 (mips_addr_bits_remove): Test mask_address_p to decide whether
734 to mask off the upper 32 bits of addresses.
735 (_initialize_mips_tdep): Add command to set mask_address_p.
736 (mips_call_dummy_address): New function.
737 * config/mips/tm-mips.h (CALL_DUMMY_ADDRESS): Redefine to
738 call mips_call_dummy_address.
740 1998-07-29 Fernando Nasser <fnasser@totem.to.cygnus.com>
742 * symfile.c (add_symbol_file_command): Test for the from_tty
743 parameter and avoid query when not interactive.
746 Wed Jul 29 10:39:29 1998 Jeffrey A Law (law@cygnus.com)
748 * mn10300-tdep.c (set_movm_offsets): Do nothing for the am33
749 registers if we are not in am33 mode.
750 (mn10300_frame_chain, mn10300_frame_saved_pc): Similarly.
751 (set_machine_hook): Keep track of whether or not we're in am33 mode.
754 Mon Jul 27 16:11:42 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
756 * tracepoint.c (remote_set_transparent_ranges): new function.
757 Send the start and end addresses of all loadable read-only
758 sections down to the trace target, so that it can treat them
759 as "transparent" (ie. don't care if they were collected or not).
761 Mon Jul 27 15:38:07 1998 Mark Alexander <marka@cygnus.com>
763 * mn10300-tdep.c (mn10300_analyze_prologue): Undo previous fix
764 for setting frame address in optimized code; made unnecessary
767 Mon Jul 27 10:45:56 1998 Martin M. Hunt <hunt@cygnus.com>
769 * symtab.c (decode_line_1): For minimal symbol, call
770 find_pc_sect_line() to make sure the line number gets set
772 (print_symbol_info): Redeclare function void.
774 1998-07-27 Jason Molenda (jsm@bugshack.cygnus.com)
776 * config/d10v/tm-d10v.h (REGISTER_NAMES): sp -> r15. The
777 stack pointer et al are synthesized from the SP_REGNUM (etc)
778 defines and should not be mentioned in REGISTER_NAMES.
781 Mon Jul 27 08:54:41 1998 Jeffrey A Law (law@cygnus.com)
783 * mn10300-tdep.c (mn10300_frame_chain): Account for space saved
784 by am33 register saves.
785 (mn10300_frame_saved_pc): Similarly.
788 Fri Jul 24 14:41:19 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
790 * tracepoint.c (encode_actions): Treat register names and simple
791 variable names as special cases and don't convert them to byte-
792 codes: these things can be collected far more efficiently
793 without invoking the bytecode interpreter.
795 Fri Jul 24 13:32:46 1998 Mark Alexander <marka@cygnus.com>
797 * config/i386/tm-i386.h (STORE_STRUCT_RETURN): Make it
798 work on hosts of any endianness.
799 * config/i386/tm-i386v.h: Ditto.
801 Fri Jul 24 07:41:12 1998 Mark Alexander <marka@cygnus.com>
803 * mn10300-tdep.c (set_movm_offsets): New helper function
804 for mn10300_analyze_prologue.
805 (mn10300_analyze_prologue): Simplify by factoring out common code.
806 Fix bugs in setting frame address for optimized code.
807 Use read_memory_nobpt instead of target_read_memory.
809 Thu Jul 23 17:01:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
811 * tracepoint.c (collect_symbol): handle LOC_ARG case.
813 Thu Jul 23 15:07:40 1998 Dawn Perchik <dawn@cygnus.com>
815 * sparc-tdep.c (sparc_init_extra_frame_info): Recognize when we're
816 in a function prologue before the SAVE instruction.
817 (sparc_frame_saved_pc): Ditto.
818 * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Add in_prologue flag.
820 Thu Jul 23 14:58:09 1998 Dawn Perchik <dawn@cygnus.com>
822 * i386-tdep.c (i386_get_frame_setup): Recognize function
823 prologues in code compiled with -fcheck-stack.
825 Thu Jul 23 14:49:27 1998 Dawn Perchik <dawn@cygnus.com>
827 * remote-mips.c (remote_mips_insert_hw_breakpoint,
828 remote_mips_remove_hw_breakpoint): New functions for hardware
829 breakpoints on LSI targets.
830 * config/mips/tm-embed.h (target_remove_hw_breakpoint,
831 target_insert_hw_breakpoint): Define to call
832 remote_mips_insert_hw_breakpoint and remote_mips_remove_hw_breakpoint,
836 Thu Jul 23 13:00:28 1998 Ian Carmichael <iancarm@cygnus.com>
838 * txvu-tdep.c: (VU0_MEM0_WINDOW_START, VU1_MEM0_WINDOW_START)
839 Changed to use addresses in kseg1 range.
842 1998-07-21 Fernando Nasser <fnasser@totem.to.cygnus.com>
844 * source.c (print_source_lines): Print "No such file or directory"
846 (directory_command): same as above; resets if user issues dir.
848 Sun Jul 19 02:11:45 1998 Martin M. Hunt <hunt@cygnus.com>
850 * symtab.c (decode_line_2): Instead of printing a prompt
851 and calling command_line_input() without a prompt, just
852 call it with the proper args. This makes the GUI work too.
854 Fri Jul 17 9:26:50 1998 Ron Unrau <runrau@cygnus.com>
856 * blockframe.c (find_pc_sect_partial_function): allow for the possi-
857 bility of multiple symbols at the same address when finding high.
858 * breakpoint.c (resolve_sal_pc): if the function based section lookup
859 fails, try getting the section from the minimal symbol table.
860 * parse.c (write_exp_msymbol): use symbol_overlayed_address to get
861 the LMA of a minimal symbol if unmapped.
862 * symtab.c (find_line_symtab): change interface to return symtab
863 containing the best linetable found.
864 (decode_line_1): use find_line_symtab to set val.symtab. This should
865 improve support for source files with multiple symtabs.
867 * tm-txvu.h: include tm-mips64.h instead of starting from scratch.
870 Wed Jul 15 11:51:33 1998 Keith Seitz <keiths@cygnus.com>
872 * main.c (main): Fix violations of GNU coding standard.
874 * breakpoint.c: Export delete_command.
876 * infcmd.c: Export continue_command, stepi_command, and nexti_command.
878 * Makefile.in: Add target for v850ice.o.
880 * configure.tgt: Add cygwin32 dependencies for v850 ice.
882 Wed Jul 15 10:58:29 1998 Nick Clifton <nickc@cygnus.com>
884 * tracepoint.c (set_raw_tracepoint): Cope with symbols that do not
885 have an associated directory.
887 Mon Jul 13 15:21:04 1998 Mark Alexander <marka@cygnus.com>
889 * utils.c (puts_debug): Display non-printable characters in hex
892 Thu Jul 9 16:16:47 1998 Jeffrey A Law (law@cygnus.com)
894 * mn10300-tdep.c (mn10300_generic_register_names): New variable.
895 (set_machine_hook): New function. Copy the appropriate register
896 names into reg_names.
897 (_initialize_mn10300_tdep): Set up to call set_machine_hook.
898 * tm-mn10300 (NUM_REGS): Bump to 32.
899 (REGISTER_NAMES): Updated accordingly.
902 * mn10300-tdep.c (am33_register_names): New variable.
903 (mn10300_analyze_prologue): Handle regs saved by am33 prologues.
904 * tm-mn10300.h (E0_REGNUM): Define.
907 Tue Jul 7 7:40:13 1998 Ron Unrau <runrau@cygnus.com>
909 * symtab.c (find_pc_sect_psymbol): allow case where textlow is 0
911 Thu Jul 2 15:57:58 1998 Frank Ch. Eigler <fche@cygnus.com>
913 * breakpoint.c (resolve_sal_pc): Accept absence of innermost
914 Lexical block for breakpoint resolution.
916 Thu Jul 2 10:22:00 1998 Dawn Perchik <dawn@cygnus.com>
918 * mdebugread.c (parse_partial_symbols): Go ahead and read the .mdebug
919 section, but just don't add a 2nd minimal symbol if this is an .mdebug
920 section in an ELF file.
922 1998-07-01 Jim Blandy <jimb@zwingli.cygnus.com>
924 * Makefile.in (ax-general.o): Depend on $(defs_h) too.
925 (ax_h): Bother to define this.
927 Mon Jun 29 19:01:18 1998 Jim Wilson <wilson@cygnus.com>
929 * gnu-regex.c (re_comp): Add cast to char * before gettext calls.
931 Sun Jun 28 11:35:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
933 Improve support for SunPro F77.
934 * dbxread.c (end_psymtab, process_one_symbol): Handle minimal
935 symbols with trailing underscore names.
936 * minsyms.c (find_stab_function_addr): Ditto.
937 * dbxread.c (process_one_symbol): Ignore N_ALIAS for now.
938 * partial-stab.h (case N_ALIAS): Ditto.
939 * stabsread.c (read_sun_builtin_type): Handle boolean types.
941 Fri Jun 26 14:03:01 1998 Keith Seitz <keiths@cygnus.com>
943 * symtab.h (enum namespace): Add new namespaces FUNCTIONS_NAMESPACE,
944 TYPES_NAMESPACE, METHODS_NAMESPACE, and VARIABLES_NAMESPACE used by
946 Add prototype for search_symbols and free_search_symbols.
948 * symtab.c (list_symbols): Rewrite to use new search_symbols.
949 (file_matches): New helper function for search_symbols.
950 (free_search_symbols): New function which frees data returned from
952 (print_symbol_info): New helper function which prints info about a
953 matched symbol to stdout. Extracted from old list_symbols.
954 (print_msymbol_info): New helper function which prints info about
955 a matched msymbol to stdout. Extracted from old list_symbols.
956 (symtab_symbol_info): Extracted from old list_symbols.
957 (variables_info): Use symtab_symbol_info.
958 (functions_info): Use symtab_symbol_info.
959 (types_info): Use symtab_symbol_info.
960 (rbreak_command): Rewrite to use new search_symbols.
962 Thu Jun 25 22:38:32 1998 Frank Ch. Eigler <fche@cygnus.com>
964 * mips-tdep.c (mips_push_arguments): Use 128-bit stack frame
965 alignment for inferior calls.
967 Wed Jun 24 23:17:12 1998 Mark Alexander <marka@cygnus.com>
969 * mn10200-tdep.c (mn10200_analyze_prologue): Fix calculation
970 of jsr target address.
972 Tue Jun 23 19:37:46 1998 Mark Alexander <marka@cygnus.com>
974 * config/mn10200/tm-mn10200.h (SAVED_PC_AFTER_CALL): Don't
975 zero upper byte of address.
977 Tue Jun 23 17:32:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
979 * rs6000-tdep.c (pop_dummy_frame): use memcpy.
980 (push_arguments): use memset.
981 (various other places): fix up indentation and long lines.
983 Tue Jun 23 11:58:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
985 * configure.in: s/lXext/-lXext/ for Jillian's change.
987 Tue Jun 23 11:14:04 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
989 * source.c (find_source_lines): fix indentation.
991 * config/mips/tm-irix5.h: Modify to work better on irix 6, by
992 making FP registers 8 bytes instead of 4.
993 REGISTER_BYTES: redefine. REGISTER_BYTE(): redefine.
994 REGISTER_VIRTUAL_TYPE: redefine. MIPS_LAST_ARG_REGNUM: redefine.
995 * irix5-nat.c (fetch_core_registers): read 8 bytes per FP register.
996 * mips-tdep.c (FP_REGISTER_DOUBLE): new macro to distinguish
997 targets with 8-byte FP registers (don't use TARGET_MIPS64).
998 (STACK_ARGSIZE): new macro, how much space is taken up on the
999 stack for each function argument (don't use TARGET_MIPS64).
1000 (mips_push_arguments): modify logic to work better on Irix 6
1003 Tue Jun 23 12:29:53 1998 Jillian Ye <jillian@cygnus.com>
1005 * configure.in: Add -lXext to mips_extra_libs
1006 * configure: Regenerated.
1008 Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com)
1010 * symtab.c (find_line_pc): assumed that a PC of 0 is illegal.
1011 Changed to pass PC as arg and return 1 if valid (0 otherwise).
1012 symtab.h: change prototype to match
1013 symtab.c (find_line_pc_range): use new interface
1014 breakpoint.c (resolve_sal_pc): ditto
1015 gdbtk.c (gdb_set_bp): ditto
1017 Wed Jun 17 15:50:00 1998 Ron Unrau (runrau@cygnus.com)
1019 * parse.c (target_map_name_to_register): Check target specific
1020 aliases *first* so that it can over-ride architectural names
1022 Wed Jun 17 17:13:38 1998 Said Ziouani (saidz@park-street.cygnus.com)
1024 * remote-sds.c (sds_start_remote): Fix printf call.
1026 Tue Jun 16 16:32:08 1998 Mark Alexander <marka@cygnus.com>
1028 * mn10200-tdep.c (mn10200_analyze_prologue): Fix null pointer
1029 crash when in "start".
1031 Tue Jun 16 14:38:40 1998 Ron Unrau (runrau@cygnus.com)
1033 * dbxread.c: reset function_start_offset after a finishing N_FUN
1035 * remote-sim.c: allow TARGET_REDEFINE_DEFAULT_OPS to override
1036 target vectors as needed.
1038 Sun Jun 14 08:46:25 1998 Ron Unrau (runrau@cygnus.com)
1040 * partial-stab.h: 'F' and 'f' type N_FUN psymbols should pass
1041 CUR_SYMBOL_VALUE as CORE_ADDR instead of long
1042 * buildsym.[ch]: export pending_blocks list
1044 Sat Jun 13 13:02:32 1998 Dawn Perchik (dawn@cygnus.com)
1046 * remote.c : Fix remote help string to match that of help.exp.
1048 Fri Jun 12 14:22:55 1998 Jason Molenda (crash@bugshack.cygnus.com)
1050 * configure.in (LIBS): Add -lw to the list of libraries if needed.
1052 Thu Jun 11 15:05:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
1055 * configure.in: Don't see if we need to replace btowc().
1056 * Makefile.in: Don't include LIBOBJS.
1057 * configure: Regenerated.
1058 * gnu-regex.c (regex_compile): Only support i18n [:foo:] if
1061 Wed Jun 10 15:39:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1063 * c-exp.y: Fix problems with parsing "'foo.bar'::func". Some languages
1064 allow symbols with dots.
1066 * gdbtypes.c (check_stub_method): Cosmetic. Use more descriptive
1067 names for parameters.
1070 * jv-exp.y: Parser now accepts primitive types.
1071 * (parse_number): Use correct ifdef for scanf long double support.
1072 * jv-lang.c (java_array_type): Initial cut at array support.
1075 * language.c language.h (set_language): Now returns previous language.
1077 * symtab.c (find_methods): Make static. Cosmetic changes, including
1078 indentation, and adding descriptive comments. Move local variable defs
1079 into the block they are used in.
1080 * Don't call check_stub_method any more. Use gdb_mangle_name to
1081 generate the full method name. find_method doesn't need all the other
1082 goobldegook that check_stub_method does.
1083 * (gdb_mangle_name): Use more descriptive names for parameters. Fix
1086 * (lookup_partial_symbol lookup_block_symbol): Check for java to
1087 ensure we can find mangled names.
1089 * (decode_line_1): Move local variable defs into the block they are
1090 used in. (Improves code readability.)
1092 Wed Jun 10 18:04:35 1998 Frank Ch. Eigler <fche@cygnus.com>
1094 * gdbtypes.c (get_discrete_bounds): Assign unsigned type flag for
1096 (create_set_type): Ditto for all-positive set values.
1097 * values.c (unpack_field_as_long): Check for typedef in struct
1100 Wed Jun 10 14:06:05 1998 Jason Molenda (crash@bugshack.cygnus.com)
1102 * configure.in: Add some tests for gnu-regex.c's benefit.
1103 See if btowc() function is provided in C library.
1104 * configure, config.in: Regenerated.
1105 * Makefile.in (CLIBS, CDEPS): Add @LIBOBJS@ to build btowc.c
1107 * btowc.c: New file.
1109 * gnu-regex.c: Reorder wchar.h and wctype.h includes for Solaris'
1111 Drop namespace preserving defines for now.
1113 Wed Jun 10 11:53:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1115 * gnu-regex.c: Include "gnu-regex.h", not "regex.h".
1117 Wed Jun 10 11:34:07 1998 Jason Molenda (crash@bugshack.cygnus.com)
1119 * gnu-regex.c, gnu-regex.h: Change LGPL license to GPL license
1120 to stay consistent with the rest of GDB.
1122 Wed Jun 10 11:27:39 1998 Jason Molenda (crash@bugshack.cygnus.com)
1124 * gnu-regex.c, gnu-regex.h: Update to current FSF (glibc) versions.
1126 Wed Jun 10 10:58:18 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1128 * printcmd.c (disassemble_command): move overlay mapping code
1129 "up" into find_pc_partial_function.
1130 * blockframe.c (find_pc_partial_function): adjust start address
1131 and end address for overlays (mapped vs. unmapped addresses),
1132 so that all callers of this function may benefit.
1133 * m32r-tdep.c (m32r_skip_prologue): adjust indentation.
1135 Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com>
1137 * objfiles.c (add_to_objfile_sections): All targets to define
1138 TARGET_KEEP_SECTION to permit them to retain bfd sections that
1139 GDB would otherwise have discarded.
1141 Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com>
1143 * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab.
1145 Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
1147 * remote.c (init_extended_remote_ops): Make extended_remote_ops
1148 by copying from remote_ops, move it and init_remote_ops to
1149 usual place at end of file, remove "void" from arg lists.
1151 Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
1153 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
1154 on bi-endian machines.
1155 (sparc_extract_return_value): Handle values smaller than int on
1156 machines with little-endian data.
1157 (sparc_target_architecture_hook): Set bi_endian flag.
1159 Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1161 * printcmd.c (disassemble_command): Fix off-by-one error for
1162 disassembling functions in unmapped overlay sections.
1164 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1168 - Jim Blandy <jimb@zwingli.cygnus.com>
1169 (print_packet, remote_packet_command): New functions.
1170 (_initialize_remote): Register the remote-packet command.
1171 - David Taylor <taylor@texas.cygnus.com>
1172 (_initialize_remote): remote-compare is now
1174 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1175 (remote_compare_command): added warning, issued in case
1178 Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1180 * remote.c (remote_compare_command): New function, new command.
1181 Compare object file binary image with corresponding memory on
1182 remote target. Report differences.
1184 Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
1186 * sparc-tdep.c (sparc_target_architecture_hook): Set target
1187 byte order only when it's selectable.
1189 Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
1191 * sparc-tdep.c (sparc_target_architecture_hook): New function to
1192 set endianness based on machine type.
1193 (_initialize_sparc_tdep): Initialize target_architecture_hook.
1194 (sparc_print_register_hook): Print PSR and FPSR in fancy format
1196 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
1197 call sparc_print_register_hook instead of using inline code.
1198 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
1200 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
1202 * main.c (main): Check for NULL from getenv on CYGWIN32.
1204 Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
1206 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
1207 Felix Lee (flee@cygnus.com)
1209 Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1211 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
1212 PROC_REG_OFFSET and PROC_FREG_OFFSET.
1214 Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
1216 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
1217 FP_RAW_REGNUM use the same register location.
1219 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
1221 (v850_frame_chain): Ditto.
1223 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
1225 (FP_REGNUM): Update.
1226 (FP_RAW_REGNUM): Define.
1228 Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
1230 * main.c (main): Convert the path returned from getenv to a posix
1231 path on cygwin32 hosts.
1233 Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
1235 * remote.c (remote_open_1): If an error occurs starting the remote,
1236 pop the target AND return.
1238 Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1240 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
1242 * valops.c (value_arg_coerce): Add new argument to indicate whether
1243 the function has a prototype, handle integer and float promotions
1245 (call_function_by_hand): Always call value_arg_coerce, pass down
1246 prototype information.
1248 Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
1250 * remote.c (_initialize_remote): Typo extended__remote
1252 Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
1254 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
1255 (_initialize_gnu_nat): Call new init
1256 * mac-nat.c (init_child_ops): Ditto.
1257 (_initialize_mac_nat): Ditto.
1258 * monitor.c (init_base_monitor_ops): Ditto.
1259 (_initialize_remote_monitors): Ditto.
1260 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
1261 (_initialize_bdm_ppc): Ditto.
1262 * remote-adapt.c (init_adapt_ops): Ditto.
1263 (_initialize_remote_adapt): Ditto.
1264 * remote-array.c (init_array_ops): Ditto.
1265 (_initialize_array): Ditto.
1266 * remote-bug (init_bug_ops): Ditto.
1267 (_initialize_remote_bug): Ditto.
1268 * remote-e7000.c (init_e7000_ops): Ditto.
1269 (_initialize_remote_e7000): Ditto.
1270 * remote-eb.c (init_eb_ops): Ditto.
1271 (_initialize_remote_eb): Ditto.
1272 * remote-es.c (init_es1800_ops): Ditto.
1273 (init_es1800_child_ops): Ditto.
1274 (_initialize_es1800): Ditto.
1275 * remote-hms.c (init_hms_ops): Ditto.
1276 (_initialize_remote_hms): Ditto.
1277 * remote-mm.c (init_mm_ops): Ditto.
1278 (_initialize_remote_mm): Ditto.
1279 * remote-nindy.c (init_nindy_ops): Ditto.
1280 (_initialize_nindy): Ditto.
1281 * remote_nrom.c (init_nrom_ops): Ditto.
1282 (_initialize_remote_nrom): Ditto.
1283 * remote-os9k (init_rombug_ops): Ditto.
1284 (_initialize_remote_os9k): Ditto.
1285 * remote-rdi.c (init_rdi_ops): Ditto.
1286 (_initialize_remote_rdi): Ditto.
1287 * remote-rdp.c (init_remote_rdp_ops): Ditto.
1288 (_initialize_remote_rdp): Ditto.
1289 * remote-sds.c (init_sds_ops): Ditto.
1290 (_initialize_remote_sds): Ditto.
1291 * remote-sim.c (init_gdbsim_ops): Ditto.
1292 (_initialize_remote_sim): Ditto.
1293 * remote-st.c (init_st2000_ops): Ditto.
1294 (_initialize_remote_st2000): Ditto.
1295 * remote-udi.c (init_udi_ops): Ditto.
1296 (_initialize_remote_udi): Ditto.
1297 * remote-vx.c (init_vx_ops): Ditto.
1298 (init_vx_run_ops): Ditto.
1299 (_initialize_vx): Ditto.
1300 * remote.c (init_remote_ops): Ditto.
1301 (init_extended_remote_ops): Ditto.
1302 (_initialize_remote): Ditto.
1303 * sparcl-tdep.c (init_sparclite_ops): Ditto.
1304 (_initialize_sparcl_tdep): Ditto.
1305 * v850ice.c (init_850ice_ops): Ditto.
1306 (_initialize_v850ice): Ditto.
1307 * win32-nat.c: (init_child_ops): Ditto.
1308 (_initialize_inftarg): Ditto.
1310 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
1312 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
1313 want to implement all the "usual unary conversion" rules for
1315 (gen_usual_unary): Turn "function" values into "pointer to
1316 function" values, in accordance with ANSI.
1317 (gen_deref): Don't do the usual unary conversions here. Let the
1318 caller do it. Note that dereferencing a function pointer yields
1319 a function designator, which we call an rvalue, not an lvalue.
1320 (gen_address_of): Handle functions specially.
1321 (gen_struct_ref): Perform the usual unary conversions before
1323 (gen_expr): In case for the prefix '*' operator, call
1324 gen_usual_unary manually.
1326 Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
1328 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
1329 * mips/tm-tx39l.h: Same.
1331 Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
1333 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
1334 Split out as separate function called by skip prologue and scan
1335 prologue. new formula handles optimization in which the prologue
1336 is interleaved with the body of the function. Also recognizes new
1337 variations of prologue encoding. Use of frame pointer is
1338 essential to debugging, -fno-omit-frame-pointer
1339 (m32r_skip_prologue): Call decode prologue, ignore line info
1340 (m32r_scan_prologue): Call decode prologue, ignore line info.
1342 Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
1344 * w89k-rom.c (_initialize_w89k): Call new init function
1345 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
1346 data structure for forward compatability with additions to the
1348 * dbug-rom.c (_initialize_dbug_rom): ditto
1349 (init_dbug_cmds): ditto
1350 * m32r-rom.c (_initialize_m32r_rom): ditto
1351 (init_m32r_cmds): ditto
1353 Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1355 * tracepoint.c (memrange_cmp): use const void * args to avoid
1356 ANSI compiler warnings.
1358 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
1360 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
1361 gen_bitfield_ref, gen_expr): Call error, not abort.
1362 * ax-general.c (read_const, generic_ext, ax_trace_quick,
1363 ax_label, ax_const_d, ax_reg, ax_print): Same.
1365 * tracepoint.c: Remove the $(...) syntax for memranges.
1366 (validate_actionline, encode_actions, trace_dump_command): Remove
1367 clauses for the $(...) syntax.
1368 (parse_and_eval_memrange): Function deleted.
1369 (_initialize_tracepoint): Update function description.
1371 * gdbtk.c (struct wrapped_call_objs): Change the `func' member to
1372 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
1373 of objects as arguments. Change the object vector to be const,
1374 since that's what all the users of this structure seem to expect.
1375 (call_obj_wrapper): Cast clientData properly before storing it in
1376 the wrapped_args structure.
1378 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
1379 subcommand of "maintenance", as it should have been from the
1380 beginning. #include "gdbcmd.h", to get the declaration for
1382 * Makefile.in: Document that dependency.
1384 Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1386 * tracepoint.c (get_tracepoint_by_number): new function, to access
1387 traceframe_number for use of the GUI.
1389 * tracepoint.h: added prototype for get_traceframe_number.
1391 Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
1393 * dbxread.c (process_one_symbol): If block addresses are relative to
1394 function start addresses, reset function_start_address whenever a new
1395 source file is seen.
1397 Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1399 * tracepoint.c (get_tracepoint_by_number): make sure to advance
1400 arg pointer even if we fail to parse a useful number. Otherwise,
1401 since this function is called in a loop, it may loop forever!
1402 Also change strtol call to allow arbitrary radix.
1403 (map_args_over_tracepoints (and other places)): add QUIT; call
1404 to loop, to allow breakout using control-C. Not all loops were
1405 analyzed to make sure they could terminate cleanly, but even
1406 terminating with a messed-up tracepoint list would be better
1407 than not terminating at all!
1408 (tdump_command): check to see if we're connected to a trace-
1409 capable target (currently only "remote") before doing anything
1412 Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
1414 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
1415 frame struct before extracting saved register offsets.
1417 Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1419 * tracepoint.c (encode_actions): fix typo in printf format string.
1421 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
1423 Implement a few more tracing operators: ^ | & ~ !
1424 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
1425 gen_complement): New functions.
1426 (gen_binop): New argument MAY_CARRY, indicating whether we need to
1427 correct the upper bits of the value after performing the
1428 operation. Callers changed.
1429 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
1430 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
1431 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
1433 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
1436 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
1437 to match the ANSI C standard better. Callers changed.
1439 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
1441 Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
1443 * tracepoint.c (stringify_collections_list): return a collection
1444 of strings rather than a single string.
1445 (free_actions_list): new function.
1446 (encode_actions): process collection of strings returned by
1447 stringify_collections_list.
1449 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
1451 * ax-gdb.c (gen_traced_pop): New function.
1452 (gen_expr): Call it for comma operator.
1453 (gen_trace_for_expr): Call it, instead of writing it out.
1455 Add facilities for sending arbitrary packets to the remote agent.
1456 There are a bunch of improvements to make (make it generic; handle
1457 'O' replies properly), but I just want to get this onto the branch.
1458 * remote.c (print_packet, remote_packet_command): New functions.
1459 (_initialize_remote): Register the remote-packet command.
1461 Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1463 * tracepoint.c: move actionline_type definition to tracepoint.h.
1464 (validate_actionline): make non static.
1466 * tracepoint.h: move actioline_type definition from tracepoint.c.
1467 (validate_actionline) moved prototype from tracepoint.c.
1469 Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
1471 * tracepoint.c (validate_actionline): add additional error
1472 checking, remove some dead code.
1473 (encode_actions): additional cleanups.
1474 (trace_find_command): remove some dead code.
1475 (trace_find_pc_command): ditto.
1476 (trace_find_tracepoint_command): ditto.
1477 (trace_find_line_command): ditto.
1478 (trace_find_range_command): ditto.
1479 (trace_find_outside_command): ditto.
1481 Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
1483 * symtab.c (decode_line_1): set section for "break *<addr>"
1485 Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
1487 * corefile.c (reopen_exec_file): Reopen the exec file if
1490 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
1492 * sparc-tdep.c (fetch_instruction): New function.
1493 (single_step, sparc_init_extra_frame_info, examine_prologue):
1494 Use fetch_instruction instead of read_memory_integer
1495 to ensure that instructions are always read as big-endian.
1497 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
1499 * configure.in: Add AC_FUNC_ALLOCA.
1500 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
1502 * configure: Rebuild.
1504 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
1508 Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1510 * tracepoint.c (trace_command): Remove old diagnostic code that was
1511 preventing tracepoints from being defined with a full-path filename.
1513 Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
1515 * stabsread.c (read_one_struct_field): Check for typedef in type
1516 tree before clearing bitfield information.
1518 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
1520 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
1521 gen_mul and gen_div, and handle `%' op as well. Correctly tests
1523 (gen_expr): Factor out common code in binary arithmetic operators.
1524 Add support for `%'.
1525 (gen_mul, gen_div): Removed.
1527 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
1529 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
1530 %o0-%o5 as 64-bit values; compensate for stack bias.
1531 (USE_STRUCT_CONVENTION): We only pass pointers to structs
1532 if they're larger than 32 bytes.
1533 (REG_STRUCT_HAS_ADDR): Ditto.
1535 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
1536 instead of read_register. If the target is a sparc64 and the frame
1537 pointer is odd, compensate for the stack bias.
1538 (get_saved_register): Use read_sp().
1539 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
1540 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
1541 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
1542 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
1543 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
1545 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
1546 the FP is odd, compensate for stack bias.
1547 (sparc_store_return_value): Right-justify the return value before
1549 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
1551 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
1552 sparc64_write_fp, sp64_push_arguments,
1553 sparc64_extract_return_value): New functions to support the
1556 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
1557 the right version number.
1559 * dwarf2read.c (read_file_scope): Assume we're processing
1562 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
1564 * somsolib.c: Include gdb_stat.h.
1566 Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
1568 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
1569 (gen_expr): add support for * and / operators, call gen_mul and
1570 gen_div as appropriate.
1572 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
1574 * defs.h (make_run_cleanup): Declare.
1575 * solib.c (find_solib): Pass correct number of arguments to
1578 Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1580 * tracepoint.c (trace_actions_command): actions command must set
1581 step_count to zero (in case previous actions have set it but the
1584 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1586 * ocd.h: Add new flags, function codes, and processor types to support
1587 new Wiggler capabilities.
1588 * (ocd_write_bytes_size): New function to allow atomic writes of
1589 memory in sizes larger than a byte.
1591 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
1593 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
1595 * stabsread.c (read_one_struct_field): Do not override supplied
1596 bitfield size for a range type value.
1598 * gdbtypes.c (create_range_type): For a range with positive
1599 lower limit, declare range type as unsigned.
1601 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
1603 * monitor.c: Turn off debug
1605 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1607 * breakpoint.c (delete_command): Skip internal breakpoints when
1608 all breakpoints are requested.
1610 * stabsread.c (define_symbol): Record parameter types from Sunpro
1611 function stabs in the TYPE_FIELDS of the function type.
1613 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
1615 * Makefile.in (config-check-targets, config-check-hosts): Removed.
1617 1998-04-30 Paul Eggert <eggert@twinsun.com>
1619 * Makefile.in (maintainer-clean):
1620 Don't get ahead of yourself and delete Makefile
1621 before running `make'.
1622 (local-maintainer-clean, do-maintainer-clean): New rules.
1624 Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
1626 * ax-gdb.c (gen_add): when adding a pointer and an int, use
1627 the size of the pointer, not the int (typo) to decide how
1628 to extend the result.
1630 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
1631 start-sanitize-vr4111
1633 * nec4102rom.c: New file implements ROM monitor adapter for
1634 nec-vr4102 board. This board hosts the vr4111 chip. This file
1635 required extensions to the monitor_ops structure, hooks for wait
1636 filter, new flags. This version does not support more than one
1637 breakpoint and resuming after a breakpoint in 16 bit mode is
1638 completely disfunctional.
1641 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
1642 and wait_filter. These additions require that all ROM monitor
1643 interfaces be recoded to initialize monitor ops using assignments
1644 rather than static structure initialization. Added new bits to
1645 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
1647 * monitor.c (RDEBUG): Conditional tracing throughout the file.
1648 (fromhex): Now recognized upper cse hex digits
1649 (monitor_printf_noecho):
1650 (monitor_readchar): Tracing interferes with input timing.
1651 (monitor_open): Register different memory write functions with
1652 dcache_init if MO_HAS_BLOCKWRITES.
1653 (flush_monior_dcache): Added as an additional utilty.
1654 (monitor-resume): Call continue hook if one has been supplied.
1655 (monitor_wait_filter): New function Factored out of monitor wait
1656 and used if alternate wait-filter has not been provided.
1657 (monitor_wait): call alternate wait filter if provided. Call
1658 monitor_dump_regs, a new function factored out from inline code.
1659 (monitor_dump_block): A new function used as a utility when
1660 monitors must dump several blocks of registers using different
1662 (monitor_dump_regs): Call alternate function if provided. Uses new
1664 (monitor_write_memory): Engage previouly added hook
1666 (monitor_write_even_block): new function supports writing long
1667 blocks of 4byte words.
1668 (longlongendswap): new internal function
1669 (monitor_write_memory_longlongs): new function writes large blocks
1670 using command to enter a long long.
1671 (monitor_write-memory_block): new Function figures out which block
1673 (monitor_read_memory): Can now handle dump formats in which the bytes
1674 preceeding the requested data is not printed.
1676 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
1678 * Makefile.in (GDBTKLIBS): New macro.
1679 (INSTALLED_LIBS): Include GDBTKLIBS.
1681 * configure: Rebuilt.
1682 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
1683 (GDBTKLIBS): AC_SUBST.
1685 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
1688 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
1690 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
1692 * symfile.c (overlay_auto_command): Add forgotten parameter
1694 (overlay_manual_command, overlay_off_command): Likewise.
1695 (overlay_load_command): Likewise.
1696 * tracepoint.c (memrange_cmp): Parameters have type void *, not
1699 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
1701 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
1703 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
1705 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
1706 make it work on the simulator.
1707 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
1708 (sparc_fix_call_dummy): Declare.
1709 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
1710 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
1711 (sparc_push_dummy_frame): Set registers differently on simulator
1712 to prevent corrupted register window save areas.
1714 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
1716 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
1717 Convert all static initializations of monitor ops structures to
1718 executable initializations in order that additions to the data
1719 structure definition can me made without repeating this editing
1721 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
1722 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
1723 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
1724 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
1725 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
1726 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
1727 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
1728 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
1729 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
1731 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
1733 * gdb_string.h (strdup): Don't specify arguments in prototype.
1735 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1737 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
1738 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
1739 to check for reference to the same file.
1741 * target.c (target_read_string): Handle string transfers at the
1742 end of a memory section gracefully.
1744 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
1746 * Makefile.in: enable EXEEXT setting
1748 Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
1750 * tracepoint.c (add_local_symbols): change type of type from
1751 char to int so that type shows up as 'A' or 'L' not 0.
1753 start-sanitize-r5900
1754 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
1756 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
1757 GPR loads/stores generated on the r5900.
1758 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
1759 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
1760 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
1763 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
1765 * README: Minor changes for 4.17 release.
1768 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
1770 * symfile.c (deduce_language_from_filename): .class implies java.
1773 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
1775 * configure.in (strerror): Check if function must be declared.
1776 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
1777 * gdb_string.h (strerror): Function declaration issued if
1778 NEED_DECLARATION_STRERROR.
1779 * configure, config.in : Files regenerated.
1781 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
1783 * symfile.c (simple_overlay_update_1): Do not prefix array address
1785 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
1786 * tracepoint.c (encode_actions): Ditto.
1787 * language.c, complaints.c, utils.c (varargs.h): Do not include that
1788 file here, it is already included indirectly by defs.h.
1789 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
1790 value to the appropriate pointer type.
1791 * utils.c (floatformat_from_doublest): Ditto.
1792 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
1793 (add_memrange): Likewise with xrealloc return value.
1794 * stabsread.c (ref_add): Ditto.
1795 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
1796 * elfread.c (elf_symfile_read): Ditto.
1797 * os9kread.c (os9k_symfile_init): Ditto.
1799 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
1801 * config.in: Rebuilt.
1802 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
1803 HAVE_LC_MESSAGES): Define.
1805 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
1807 * configure: Rebuilt.
1808 * configure.in: Call CY_GNU_GETTEXT.
1809 * Makefile.in (top_builddir): New macro.
1810 (INTL): Define to @INTLLIBS@.
1811 (INTL_DEPS): New macro.
1812 (CDEPS): Reference INTL_DEPS, not INTL.
1815 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
1817 * txvu-tdep.c (txvu_print_insn): Fix thinko.
1820 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1822 Handle missing shared libraries during the examination of a core
1824 * solib.c (find_solib): Use catch_errors around call to
1825 solib_map_sections. Use warning instead of error if reading of
1826 the shared library name fails.
1827 (solib_map_sections): Change return and argument types to make
1828 it callable from catch_errors.
1829 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
1830 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
1831 symbol_add_stub): Ditto.
1833 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
1835 * Makefile.in (INTL*): Add support to link in the intl library,
1836 and to add -I options to its source and object directories.
1837 (INTERNAL_CFLAGS): Ditto.
1838 (C{LIBS,DEPS}): Ditto.
1841 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
1842 * configure.in: Add configure option --with-sim-funit.
1845 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
1847 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
1848 with subtarget-specific `mach', rather than fixed default.
1849 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
1851 start-sanitize-r5900
1852 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
1855 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
1858 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
1860 * coffread.c (decode_base_type): Treat a long field with size greater
1861 than TARGET_LONG_BIT as long long.
1862 * values.c (value_from_longest): Print code value in error message.
1864 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
1866 * gdb/gdb_string.h (strdup): Declare only if not defined as a
1869 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
1871 * procfs.c: Added replacement macros for LWP stuff. Fixed support
1872 for UnixWare / SVR4.2MP targets and any targets which use
1873 multi-file /proc entries. Fixed support for hardware watchpoints.
1874 * solib.c: SCO needs some of the same code as SunOS. Change
1875 preprocessor conditionals.
1877 * config/i386/i386sco5.mt: New file.
1878 * config/i386/tm-i386sco5.h: New file.
1879 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
1880 * config/i386/nm-i386v42mp.h
1881 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
1882 Add other macros for hardware assisted watchpoints.
1883 * config/i386/nm-i386sco5.h: Correct attributions.
1884 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
1885 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
1886 'type' through to i386_insert_watchpoint.
1888 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1890 * infrun.c (wait_for_inferior): Don't add signalled processes
1892 * procfs.c (wait_fd): Note if LWP has exited.
1893 (procfs_wait): use GETPID to get process ID.
1895 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
1897 * configure.tgt: Added sparc86x support.
1899 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
1901 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
1902 error string if in an ANSI C-ish environment.
1904 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
1906 * sparc-tdep.c (SPARC_HAS_FPU): Define.
1907 (sparc_extract_return_value): New function, required to handle
1908 machines without floating point.
1909 (sparc_store_return_value): Ditto.
1910 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
1911 sparc_extract_return_value instead of using inline code.
1912 (sparc_extract_return_value): Declare.
1913 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
1914 of using inline code.
1915 (sparc_store_return_value): Declare.
1917 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
1919 * solib.c (enable_break): Only call warning once
1920 instead of three times.
1922 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
1924 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
1925 work correctly on little-endian hosts.
1926 (sparc_push_arguments): New function.
1927 (gdb_print_insn_sparc): New function.
1928 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
1929 disassembler, so that SPARClite-specific instructions will
1931 * sparcl-tdep.c (readchar): Print debugging information.
1932 (debug_serial_write): New function, a replacement for SERIAL_WRITE
1933 that prints debugging information.
1934 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
1935 (sparc_push_arguments): Declare.
1937 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
1939 * gdbcfgxref (xref_menu): Call new regex and wild card searches
1940 Now you can type in a specific triple like mips64-vr4300-elf or
1941 somthing like mips*.h
1942 (triple_search) wildcardsearch): The new functions
1944 start-sanitize-vr4320
1945 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
1946 MIPS EABI the fixes are no longer backward compatible with 4300.
1947 * tm-vr4320.h: Added
1951 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1953 * utils.c: (warning) added call to warning_hook
1955 * source.c: (find_source_lines) modified to call warning in case
1956 of source vs. executable time stamp mismatch. Simplified object
1957 file check. Initialized mtime to 0.
1959 * defs.h: added warning_hook prototype
1961 * top.c: added warning_hook prototype.
1963 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
1965 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
1968 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1970 Update support for x86 Solaris 2.
1971 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
1972 files for x86 Solaris 2.
1973 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
1974 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
1975 carry flag from a given regset.
1976 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
1977 is a SunPro transformed name.
1978 * i386-tdep.c (sunpro_static_transform_name): New function to
1979 extract the source name from a SunPro transformed name.
1980 * inferior.h (procfs_first_available, procfs_get_pid_fd):
1982 * infrun.c (wait_for_inferior): Handle breakpoint hit in
1983 signal handler without intervening stop in sigtramp.
1984 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
1985 instead of direct access to the status register.
1986 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
1987 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
1989 (sol_find_new_threads): Handle failed libthread_db initialization
1991 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
1992 to check for a SunPro transformed symbol name.
1994 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
1996 * utils.c (fmthex): A formatting function for hexdumps
1998 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
1999 bit pattern interpretations. mips_fetch_instruction does not work
2000 for 16 bit instructions. Some confusion remains about sign
2001 extension in backward branches.
2002 (mips32_relative_offset): Sign extension
2003 (mips32_next_pc): Major debugging, bit pattern interpretation
2004 (print_unpack): debugging printf
2005 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
2006 (mips16_next_16): Initial major debugging of this function. Lots
2007 of bit pattern mistakes.
2008 (mips_next_pc): key on low bit of PC, not symbol table.
2009 * symfile.c(generic_load) : Added a download verification which
2010 reads back the loade code. Download chunk size is now a defined
2011 macro. Fixed a bug in which downloading slips into loading one
2012 byte at a time. Lower level functions in monitor.c can load long
2013 sequences of bytes and make use of these fixups. Referencing
2014 bfd-start_address directly was incorrectly getting zero for start.
2016 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
2018 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
2021 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2023 * top.c (print_gdb_version): Print 1998 now.
2025 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
2027 * source.c: Remove obsolete decl of strstr().
2029 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
2031 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
2032 patch of March 23 1998.
2033 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
2034 patch of March 23 1998.
2036 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
2038 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
2039 section in an ELF file, override a symbol's ECOFF section with its
2040 ELF section. Also, fix stabs continuation where a stabs string
2041 continues for more than one continuation.
2043 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
2045 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
2046 using MAX_REGISTER_RAW_SIZE.
2048 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
2050 * infrun.c: Fix prototype of signals_info to match static funtion.
2052 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
2054 * sol-thread.c (sol_thread_store_registers): Save & restore new
2055 value of single updated register to prevent accidental clobbering.
2057 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
2059 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
2060 * config/sparc/sparclite.mt: Link in the erc32 simulator.
2062 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
2064 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
2065 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
2068 * ns32knbsd-nat.c: New (?) file to support fetching and storing
2069 registers on NetBSD hosts.
2071 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
2074 * ns32km3-nat.c (reg_offset): Get order of floating point
2075 registers correct. Add extra 32382 register offsets.
2076 (REG_ADDRESS): define to point at correct part of thread
2077 state. Use calls to "warning" instead of "message".
2079 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
2080 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
2083 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
2085 * NEWS: m68k-motorola-sysv host support added.
2086 * coffread.c (coff_start_symtab): Accept the filename as an argument,
2087 set it here. Callers updated.
2089 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
2091 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
2092 FSR and FIR registers.
2093 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
2094 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
2096 * config/mips/tm-mips64.h: Ditto.
2098 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
2100 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
2101 vector to the info structure when disassembling thumb
2104 * coffread.c (coff_symtab_read, read_one_sym,
2105 process_coff_symbol): Support Thumb symbol types.
2107 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
2108 is defined) for function symbols.
2110 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2112 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
2113 return odd sized register quantities with only half of the first
2116 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
2119 Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2121 * tracepoint.c (get_tracepoint_by_number): change warning to note.
2122 (delete_trace_command): suppress y/n query if no tracepoints, or
2123 if not from_tty. (trace_pass_command): reject junk at end of args.
2124 (read_actions): an action list consisting only of "end" is discarded.
2125 (validate_actionline (for collect command)): an argument beginning
2126 with a dollar_sign but not recognized as a special argument is
2127 parsed like any other expression -- if it isn't a register name,
2128 it's rejected. Also reject an empty argument to while-stepping.
2129 (trace_find_command): reject a negative frame number argument.
2130 (_initialize_tracepoint): set $traceframe initially to -1.
2132 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
2134 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
2135 rdi-share/configure: New files.
2136 * rdi-share/configure.in: Rewritten to be an autoconf input file.
2137 * rdi-share/Makefile.in, rdi-share/configure: Generated by
2139 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
2140 to check environment.
2142 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
2144 * tracepoint.c (trace_start_command): Set trace_running_p.
2145 (trace_stop_command): Clear trace_running_p.
2147 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
2149 * NEWS: Update for 4.17 release.
2151 Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
2153 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
2154 (encode_actions): Use the new gen_trace_for_expr function
2155 instead of expr_to_address_and_size; collect registers when
2156 using expressions. (clear_collection_list): Fix memory leak.
2158 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2160 * ax-gdb.h (gen_trace_for_expr): Add prototype.
2162 Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
2164 * tracepoint.c (validate_actionline): Fix memory leak.
2165 (encode_actions): Fix memory leak.
2167 Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
2169 * tracepoint.c (trace_mention): New function.
2170 (trace_command): Call it.
2172 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2174 * ax-general.c (ax_reqs): New function.
2175 * ax.h (enum agent_flaws, struct agent_reqs): New types.
2176 (agent_reqs): New extern prototype. Well, actually, this was
2177 there before, due to a premature checkin.
2178 (struct aop_map): Add new `data_size' member.
2179 * ax-general.c (aop_map): Supply its value.
2180 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
2182 * ax-general.c (ax_print): If we encounter an invalid or
2183 incomplete opcode, don't abort; just print an error message.
2185 * ax-gdb.c: Generate trace bytecodes, as appropriate.
2186 (trace_kludge): New variable.
2187 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
2189 (expr_to_agent): Ask for no trace bytecodes.
2190 (gen_trace_for_expr): New function.
2191 (agent_command): Call it, and display the result appropriately ---
2192 no struct axs_value, so no type or kind information.
2194 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
2196 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2198 * tracepoint.c (trace_status_command): Recognize a boolean return
2199 value from the stub to indicate whether trace experiment is
2200 running. Export this value as a global state variable.
2201 (trace_running_p) for use by the GUI. (from Michael Snyder)
2202 (trace_pass_command) added call to modify_tracepoint_hook.
2204 * tracepoint.h export trace_running_p.
2206 Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
2208 * tracepoint.c (validate_actionline): do not error out if
2209 exp->elts[0].opcode is not on short line -- let
2210 expr_to_address_and_size handle it.
2212 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2214 * tracepoint.c: Include "ax.h", not "agentexpr.h".
2216 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
2217 not simply expr_to_agent.
2219 * ax-general.c: Comment out code in progress, so everyone else can
2222 * gdbtypes.c: Doc fix.
2224 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
2225 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
2226 (SFILES): Add ax-general.c, ax-gdb.c.
2227 (ax_h): New variable.
2228 (ax-general.o, ax-gdb.o): New rules.
2231 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
2233 * configure.in (sim-gpu2): Added target type checking to make
2234 --with-sim-gpu2 option only valid for sky target.
2235 * configure: Regenerated.
2238 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
2240 * Makefile.in: Derive SHELL from configure.
2241 * config/d10v/d10v.mt config/m32r/m32r.mt
2242 config/mn10200/mn10200.mt config/mn10300/mn10300.mt
2243 config/d30v/d30v.mt : Remove -lm from SIM. This prevents
2244 dependency checking of -lm (under NT native builds). (It is
2245 automatically added by configure if it exists.)
2246 * doc/configure mswin/configure nlm/configure
2247 testsuite/gdb.base/configure testsuite/gdb.c++/configure
2248 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
2249 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
2250 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
2253 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
2255 * solib.c (solib_create_inferior_hook): Rewrite previous
2256 change to check the type of file via BFD.
2258 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
2260 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
2261 like bp_breakpoints.
2262 * solib.c (solib_create_inferior_hook): Relocate section addresses
2263 if the alleged start address doesn't agree with the PC.
2266 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
2268 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
2269 option, to allow gdb+sim linking with sky GPU2 library.
2270 * configure: Regenerated.
2273 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2275 merged changes from Foundry (list follows by file/author):
2277 - Tom Tromey <tromey@cygnus.com>
2278 * Makefile.in (gdbres.o): New target.
2279 (WINDRES): New define.
2280 * configure: Rebuilt.
2281 * configure.in (WINDRES): Define.
2282 (CONFIG_OBS): Include gdbres.o on Windows.
2283 * gdbtool.ico: New file.
2287 - Keith Seitz <keiths@onions.cygnus.com>
2288 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
2289 since we now effectively poll the serial port.
2290 Don't reset the current_timeout, either, since this member is used
2291 by hardwire_readchar to track the timeout and call the ui_loop_hook.
2292 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
2293 every second, update the UI, and loop around doing this until we
2294 have hit the real timeout or we get data or an error. This will
2295 allow the UI to stay active while gdb is "blocked" talking to the
2297 - Martin M. Hunt <hunt@cygnus.com>
2298 (wait_for): Do reset current_timeout because it is only used to
2299 keep track of what the current timeout for the scb is.
2302 - Martin M. Hunt <hunt@cygnus.com>
2303 (quit_confirm): Change exit message again
2305 (pc_changed_hook): Add prototype.
2306 - Tom Tromey <tromey@cygnus.com>
2307 (quit_confirm): Added missing `else'.
2308 (quit_confirm): Special-case message if init_ui_hook is
2312 - Martin M. Hunt <hunt@cygnus.com>
2313 (find_pc_sect_line): If no symbol information
2314 is found, return correct pc anyway.
2315 (find_methods): Comment out an apparently
2316 bogus error message because it messes up Foundry.
2319 - Martin M. Hunt <hunt@cygnus.com>
2320 (_initialize_serial): Add a description of
2321 "set remotelogbase".
2324 - Martin M. Hunt <hunt@cygnus.com>
2325 (write_register_gen): Add call to
2326 pc_changed_hook if the PC is being changed.
2329 - Martin M. Hunt <hunt@cygnus.com>
2330 (pc_changed_hook): Define.
2333 - Martin M. Hunt <hunt@cygnus.com>
2334 (do_setshow_command): If no arguments are supplied,
2335 don't dump core, instead print out an error message.
2338 - Martin M. Hunt <hunt@cygnus.com>
2339 Make set_raw_breakpoint, set_breakpoint_count,
2340 and breakpoint_count non-static so they are accessible from
2342 (enable_breakpoint): Enable breakpoint
2343 with same disposition instead of changing all breakpoints
2347 - Keith Seitz <keiths@onions.cygnus.com>
2348 Add declarations for annotation hooks.
2351 - Keith Seitz <keiths@onions.cygnus.com>
2352 Add hooks: annotate_starting_hook, annotate_stopped_hook,
2353 annotate_signalled_hook, annotate_exited_hook.
2354 (annotate_starting): If hook exists, call it instead.
2355 (annotate_stopped): If hook exists, call it instead.
2356 (annotate_exited): If hook exists, call it instead.
2357 (annotate_signalled): If hook exists, call it instead.
2359 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2361 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
2362 * gdbserver/low-sim.c (registers) force into alignment.
2363 (create_inferior): Fix typo on new_argv; add abfd arg to
2364 sim_open, sim_create_inferior. Add reg_size arg to
2365 sim_fetch_register, sim_store_register. Make simulator
2366 take a single-step to get into a known running state.
2367 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
2368 * gdbserver/server.c: Add remote_debug variable to control
2370 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
2371 * gdbserver/remote-utils.c: add verbose debugging output controlled
2372 by "remote_debug" variable. Add call to "disable_async_io()"
2373 to avoid being killed by async SIGIO signals.
2374 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
2375 so that gdbserver can be built with the m32r simulator.
2377 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
2379 start-sanitize-r5900
2380 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
2381 expression from REGISTER_VIRTUAL_TYPE.
2382 (REGISTER_RAW_SIZE): Ditto.
2383 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
2387 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
2389 start-sanitize-r5900
2390 (builtin_type_{,u}int128): Ditto.
2393 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
2395 * mips-tdep.c (do_gp_register_row): Pad register value when GP
2396 register is smaller than MIPS_REGSIZE.
2398 * findvar.c (value_of_register): When raw and virtual register
2399 values identical, check that sizes are consistent.
2401 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2403 * minsyms.c (compare_minimal_symbols): If addresses are identical,
2404 then compare on names. Sorted list should have symbols with
2405 identical addresses AND names adjacent, so dups can be discarded.
2407 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
2409 * stabsread.c (define_symbol): Don't look for ',' as a LRS
2412 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
2414 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
2416 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2418 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
2419 when compiling with native cc, the compiler has broken long long
2422 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2424 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
2425 are handled via autoconf now.
2426 * remote.c (remote_ops, extended_remote_ops): Replace static
2427 forward declaration by moving the static definition to the top of
2428 the file, for old K&R compilers.
2429 * tracepoint.c (collect_symbol, trace_start_command):
2430 Replace ANSI string concatenation with K&R compatible simple string.
2432 1998-03-11 Fred Fish <fnf@ninemoons.com>
2434 * source.c (select_source_symtab): Don't reach error if we have
2435 a current_source_symtab from reading in partial symbol table.
2437 start-sanitize-vr4320
2438 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
2440 * configure.tgt (mips64*vr4320*el-*-elf*) : Removed spurious case.
2443 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
2445 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
2446 SERIAL_FLUSH_OUTPUT.
2447 * serial.h (struct serial_ops): Add drain_output, pointer to
2448 function that waits for output to drain.
2449 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
2450 * ser-unix.c (hardwire_drain_output): New function and prototype.
2452 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
2453 * ser-tcp.c (tcp_ops): Ditto.
2454 * ser-ocd.c (ocd_ops): Ditto.
2455 * ser-mac.c (mac_ops): Ditto.
2456 * ser-go32.c (dos_ops): Ditto.
2457 * ser-e7kpc.c (e7000pc_ops): Ditto.
2459 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2461 * sparcl-tdep.c: fix #endif comments
2463 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
2465 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
2467 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
2469 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
2470 error () so that we abort out of bdm_ppc_open.
2472 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
2474 * serial.c (_initialize_serial): Add a description of
2475 "set remotelogbase".
2477 * command.c (do_setshow_command): If no arguments are supplied,
2478 don't dump core, instead print out an error message.
2480 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
2482 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
2484 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
2486 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
2488 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
2490 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
2491 MAKE_MSYMBOL_SPECIAL
2492 * config/mips/tm-mips.h: ditto
2494 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
2496 start-sanitize-vr4111
2497 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
2498 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
2499 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
2501 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
2502 TARGET_PTR_BIT rather from sizeof(char *) on host.
2504 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2506 * alpha-nat.c (fetch_osf_core_registers): Renamed from
2507 fetch_aout_core_registers.
2508 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
2509 flavour to bfd_target_unknown_flavour for OSF core files.
2511 start-sanitize-vr4320
2512 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
2514 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*) :
2518 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2520 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
2521 for "enable" (so that it doesn't conflict with "end").
2523 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
2525 * Makefile (VERSION): Bump to 4.17.1.
2527 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
2529 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
2531 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
2533 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
2535 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
2537 * Makefile.in (distclean): Add `rm $(YYFILES)'.
2539 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
2541 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
2544 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
2546 * configure.host, configure.tgt: Add sparc-linux.
2547 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
2548 * config/sparc/*linux*: New files.
2550 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
2552 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
2553 if we're big endian; else call print_insn_little_arm.
2555 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
2557 * Makefile.in (BISON): Don't even pretend to use yacc.
2558 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
2559 (f-exp.tab.o, m2-exp.tab.o): Likewise.
2561 (jv-exp.tab.o): Likewise.
2564 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
2566 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
2567 register size is wrong.
2569 start-sanitize-r5900
2570 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
2572 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
2573 REGISTE_RAW_SIZE): Re-define.
2576 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
2578 * target.c (debug_to_fetch_registers,debug_to_store_registers,
2579 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
2580 64 bit targets crashed long long printfs.
2582 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2584 * symfile.c (read_target_int_array): rename read_target_long_array
2585 and force the sizeof an ovly_table element to sizeof(long),
2586 instead of sizeof(int).
2588 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
2590 * remote-mips.c (mips_request): Use unsigned long during parsing
2591 returned value from monitor, to prevent accidental sign extension.
2593 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2595 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
2596 * configure.in: Ditto.
2597 * configure: Regenerated.
2599 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2601 * gdbtypes.c (check_typedef): Do not try to resolve the length of
2602 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
2603 set TYPE_FLAG_TARGET_STUB as well.
2605 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
2607 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
2608 Pass register size to sim_{fetch,store}_register. Check nr of
2609 register bytes transfered is correct.
2611 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2613 * remote-d10v.c (remote_d10v_open): Call push_remote_target
2614 instead of open_remote_target.
2616 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
2617 to translate addr/size when defined.
2618 (open_remote_target): Delete.
2620 * target.h (open_remote_target): Delete.
2622 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
2624 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2626 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
2629 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2631 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
2634 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
2636 * parse.c (write_dollar_variable): call new function
2637 target_map_name_to_register to allow targets to define their own
2638 register name aliases.
2639 * infcmd.c (registers_info): use target_map_name_to_register so that
2640 "print $reg" and "info reg $reg" use the same register name aliases.
2642 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
2644 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
2645 * config/i386/xm-i386mk.h: Fix an include.
2646 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
2648 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
2650 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
2652 (mips_exit_debug): Accept any whitespace / verbiage before monitor
2655 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
2657 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
2660 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
2662 * valops.c (value_at): For d10v, make read pointers with
2663 read_target_unsigned_integer, keep addresses unsigned.
2664 (value_fetch_lazy): Ditto.
2666 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
2668 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
2669 on top of the remote serial memory transfer functions.
2671 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
2673 * Makefile.in (remote-d10v.o): Add dependencies.
2675 * remote.c (remote_open_1): Add arg extended_p, engage extended
2676 protocol when extended_p.
2677 (remote_open, extended_remote_open): Pass !extended_p /
2678 extended_p to remote_open_1.
2680 * remote.c (open_remote_target), target.h: New function.
2682 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
2684 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
2686 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
2688 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
2690 Remove static declaration of free_actions.
2692 * tracepoint.h: Add declaration of free_actions.
2694 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
2696 * symtab.c (decode_line_1): Revert change that mistakenly
2697 removed assignment of sals[0].pc field.
2699 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
2701 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
2702 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
2703 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
2704 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
2705 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
2706 (FRAME_NUM_ARGS): New macro.
2707 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
2708 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
2711 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
2713 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
2714 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
2716 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
2717 (DMEM_START): Move to 0x00......
2718 (STACK_START): Move to 0x00..7ffe.
2719 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
2721 * d10v-tdep.c (d10v_xlate_addr): Delete function.
2723 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
2725 * symtab.c (fixup_psymbol_section): Move forward declaration to
2726 top of file with other such decls. Make it a static function.
2727 * symtab.h: Minor formatting tweaks.
2729 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
2731 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
2732 Remove redefinition.
2733 * config/i960/tm-i960.h (BREAKPOINT): Define.
2735 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
2737 * Makefile.in (init.c): Ignore errors when making init.c. Seems
2738 necessary to work around bug in Solaris make.
2740 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
2742 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
2743 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
2744 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
2745 because floating-point values return via %fp0.
2746 (CLEAR_INSN_CACHE): New macro.
2747 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
2749 (REGISTER_CONVERT_TO_RAW): Ditto.
2750 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
2751 call it after having written in child process's memory.
2752 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
2753 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
2755 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
2757 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
2759 (TARGET_LONG_LONG_BIT): Likewise.
2760 (TARGET_PTR_BIT): Likewise.
2761 start-sanitize-r5900
2762 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
2766 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
2768 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
2769 * config/mips/txvu.mt (SIM): txvu -> mips.
2772 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
2774 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
2775 D10V_CONVERT_DADDR_TO_RAW): Define.
2777 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
2778 registers, regardless of their size, when they fit.
2780 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
2782 * d10v-tdep.c (d10v_extract_return_value): For function pointers
2783 translate address to IMAP area.
2785 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
2787 (POP_FRAME): Point at generic_pop_current_frame.
2789 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
2791 (d10v_push_return_address): New function.
2792 (d10v_pop_dummy_frame): Delete.
2793 (d10v_fix_call_dummy): Delete.
2794 (d10v_call_dummy_address): Delete.
2796 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
2799 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
2801 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
2802 address of structure from first ARG1_REGNUM.
2804 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
2805 even-odd register pair. Store 1 and 2 byte args in registers.
2807 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
2808 is fetched in the correct byte order.
2809 (value_at): Ditto. Also ensure data pointers are mapped to data
2812 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
2814 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
2815 (d10v_pop_frame): Replace R13 with LR_REGNUM.
2816 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
2817 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
2818 (d10v_extract_return_value): Access return value with RET1_REGNUM.
2820 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
2822 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
2823 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
2826 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
2828 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
2831 * blockframe.c (generic_pop_current_frame), frames.h: New
2834 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
2836 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
2837 before /re/starting the simulator.
2839 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
2841 * top.c (do_nothing): Remove signal handler after signal is caught.
2843 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2845 * tracepoint.c (tracepoint_operation): call free_actions instead
2846 of free. (free_actions): eliminate some memory leaks for actions.
2847 (validate_actionline): pass string arg by reference, so we can
2848 change the pointer. Change all memrange collection arguments to
2849 canonical form (literal address and size), to enforce early
2850 evaluation. Accept UNOP_MEMVAL (assembly variables) for
2851 trace collection. (parse_and_eval_memrange): accept expressions
2852 for the address and size fields of a memrange (and evaluate
2853 them immediately). (several places): use -1 instead of zero
2854 to distinguish an absolute memrange from a register-relative one.
2855 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
2857 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
2859 * Makefile.in (SFILES): add tracepoint.c.
2860 (LINTFILES): add @CONFIG_SRCS@.
2862 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
2863 * configure: Regenerated.
2865 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
2867 * infptrace.c (child_resume): Don't try to step if
2868 NO_SINGLE_STEP is defined.
2870 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
2872 * Makefile.in (VERSION): Bump to 4.16.2.
2874 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
2876 * alpha-nat.c (fetch_aout_core_registers): Rename from
2877 fetch_core_registers.
2878 (fetch_elf_core_registers): New function.
2879 (supply_gregset): Use ALPHA_REGSET_BASE.
2880 (supply_fpregset): Likewise.
2881 (fill_fpregset): Likewise.
2882 (alpha_aout_core_fns): Rename from alpha_core_fns.
2883 (alpha_elf_core_fns): New.
2884 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
2886 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
2887 (TARGET_ELF64): Likewise.
2888 (ALPHA_REGSET_BASE): New.
2889 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
2890 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
2892 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
2893 (info_sharedlibary_command): Likewise.
2895 * configure.host: Match alpha*.
2896 * configure.tgt: Likewise.
2898 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
2900 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2901 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
2902 whether we are in the dynamic symbol resolution code
2903 (wait_for_inferior): invoke it.
2904 * solib.c (in_svr4_dynsym_resolve_code): new function
2905 (enable_break): record start and end of the dynamic linker
2906 text and plt sections for use in in_svr4_dynsym_resolve_code.
2907 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
2908 (in_svr4_dynsym_resolve_code): declare it.
2909 * config/nm-gnu.h (solib.h): move inclusion to after definition
2910 of SVR4_SHARED_LIBS.
2911 * config/nm-sysv4.h (solib.h): ditto.
2912 * config/i386/nm-i386sco5.h (solib.h): ditto.
2913 * config/i386/nm-linux.h (solib.h): ditto.
2914 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
2916 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
2918 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
2920 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
2921 Remove, no longer needed.
2922 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
2923 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
2924 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
2925 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
2927 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
2929 Suggested by Chris Walter <walter@budoe.bu.edu>:
2930 * dwarfread.c (set_cu_language): Recognize Fortran.
2931 * dwarf2read.c (set_cu_language): Ditto.
2932 (read_array_type): Fix language test.
2934 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2936 * blockframe.c (generic_frame_chain_valid): A frame pointer may
2937 be valid if it is equal to the frame pointer of its caller (ie.
2938 not necessarily strictly INNER_THAN). Allows frameless functions.
2940 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
2942 * monitor.c (monitor_vsprintf): New function to handle
2943 printing of large addresses using %A format specifier.
2944 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
2945 instead of vsprintf.
2946 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
2949 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
2951 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
2954 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
2956 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
2957 Add closing parenthesis. From HJ Lu.
2959 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
2961 * dve3900-rom.c: Improve performance by using memory commands
2962 that print less fluff. Minor cosmetic changes.
2963 Eliminate compiler warnings.
2965 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
2967 * breakpoint.c (enable_breakpoint): Preserve breakpoint
2968 disposition when enabling a breakpoint.
2970 * symtab.c (find_pc_sect_line): If no symbol information
2971 is found, return correct pc anyway.
2973 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
2975 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
2976 ns32k-*-mach3*): Fix file names.
2977 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
2978 recognition, no source files for these.
2979 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
2981 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
2984 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
2986 * monitor.c (monitor_write, monitor_readchar): New functions.
2987 * monitor.h (monitor_write, monitor_readchar): Declare.
2988 * dve3900-rom.c: Add support for fast loading on ethernet connections.
2990 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
2992 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
2993 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
2994 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
2995 (d10v_write_fp, d10v_read_fp): Add prototypes.
2996 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
2997 * symfile.c (simple_overlay_update, simple_overlay_update_1):
2998 Ignore the size of overlay sections. This check is redundant anyway.
2999 * printcmd.c (print_frame_args): Ditto.
3000 * valops.c (value_fetch_lazy): Ditto.
3001 * values.c (unpack_long): Ditto.
3002 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
3003 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
3005 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
3006 (d10v_read_fp, d10v_write_fp): New functions.
3007 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
3008 (d10v_push_arguments): Fix for pointers and structs.
3009 (d10v_extract_return_value): Fix for pointers and chars.
3011 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
3013 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
3014 recognition, no source files for these (note that the i386 Mach
3015 config is for pre-Mach 3).
3016 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
3017 * config/mips/mipsel64.mt: Remove, never referenced.
3019 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
3021 * top.c (print_gdb_version): Restore to original message.
3023 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
3025 From cgf@bbc.com (Chris Faylor):
3026 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
3028 (child_kill_inferior): Respond to all debug events as the child is
3031 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
3032 (uninstall): Add $(EXEEXT) to file name to remove.
3033 (gdb$(EXEEXT)): Rename target from plain gdb.
3034 (gdb1$(EXEEXT)): Rename target from plain gdb1.
3035 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
3037 1998-01-16 Felix Lee <flee@cygnus.com>
3039 * top.c (print_gdb_version): delete stutter.
3041 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
3043 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
3044 to prevent spurous error messages on non-ICE targets.
3046 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
3048 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
3049 Remove, no longer used.
3051 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
3053 Patch from Jim Wilson.
3054 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
3055 declare void function before use.
3057 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
3059 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
3061 * configure.in (--with-mmalloc): Add new configure arg to use the
3062 mmalloc package. Default is to not use it.
3063 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
3065 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
3066 * configure: Regenerated.
3067 * config.in: Regenerated.
3068 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
3069 (MMALLOC): Set using configure.
3070 (MMALLOC_CFLAGS): Set using configure.
3072 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
3073 than just defining it.
3074 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
3075 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
3076 * objfiles.c: ditto.
3079 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
3080 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
3081 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
3082 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
3083 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
3084 * gdbserver/Makefile.in (MMALLOC_*): Remove.
3085 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3086 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3087 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3088 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3089 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3090 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3091 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3092 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3093 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
3094 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3095 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3096 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3097 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3098 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3100 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3102 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
3103 default to void pointer type (so that their default radix is hex).
3105 * symtab.c: move rbreak_command from no_class to class_breakpoint
3106 so it will be listed under "help breakpoints".
3108 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
3110 * rdi-share/hostchan.c: Remove gettimeofday declaration.
3112 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
3114 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
3115 to implement the Angel remote debugging interface.
3117 * Makefile.in: Add build rules for remote-rdi.c and
3118 rdi-share/libangsd.a.
3120 * configure.tgt: Updated from source on branch.
3121 * config/arm/tm-arm.h: Updated from source on branch.
3122 * arm-tdep.c: Updated from source on branch.
3124 * rdi-share: New directory, RDI library contributed by ARM.
3126 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
3128 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
3129 * monitor.c (monitor_wait): Echo program output.
3130 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
3131 add MO_PRINT_PROGRAM_OUTPUT flag.
3133 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
3135 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
3136 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
3138 * top.c (return_to_top_level, catch_errors): use the new macros
3139 * main.c (SET_TOP_LEVEL): ditto.
3140 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
3142 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
3144 * configure.in: Double up brackets in shell case pattern.
3146 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3148 * tracepoint.c (finish_tfind_command): improved algorithm for
3149 deciding when we've "stepped" into a new stack frame.
3150 (map_args_over_tracepoints): loop over tracepoint list "safely",
3151 since list elements may be deleted during loop.
3152 (read_actions): add actions to history list.
3154 For older changes see ChangeLog-97
3160 version-control: never