1 Mon Oct 5 19:44:39 1998 Stan Shebs <shebs@andros.cygnus.com>
3 From David Purves <purves@apogee.com>:
4 * stabsread.c (rs6000_builtin_type): Create a complex float instead
6 (read_sun_floating_type): Similarly.
7 (read_range_type): Create a complex float if self_subrange is
10 Fri Oct 2 19:42:31 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
12 * c-lang.c (emit_char c_printchar c_printstr), c-lang.h (c_printstr)
13 ch-lang.c (chill_printstr chill_printchar) c-valprint.c (c_val_print)
14 ch-valprint.c (chill_val_print) expprint.c (print_subexp) f-lang.c
15 (f_printstr f_printchar emit_char) f-valprint.c (f_val_print) jv-lang.c
16 (java_printchar java_emit_char) jv-valprint.c (java_value_print
17 java_val_print) language.c (unk_lang_printchar unk_lang_printstr
18 unk_lang_emit_char) language.h (struct language_defn LA_PRINT_STRING
19 LA_EMIT_CHAR) m2-lang.c (m2_printstr m2_printchar emit_char) printcmd.c
20 (print_formatted) scm-lang.c (scm_printstr) valprint.c
21 (val_print_string) value.h (val_print_string): Add emit_char routines
22 to language_desc struct to allow finer control over language specific
23 character output issues. Add character width arg to printstr routines
24 to allow handling of wchar_t/Unicode strings. Fix c_printstr to handle
25 wide characters. Supply width argument to LA_PRINT_STRING and
28 * jv-lang.c (java_object_type dynamics_objfile java_link_class_type
29 get_dynamics_objfile get_java_object_type) jv-lang.h
30 (get_java_object_type): Make lots of things static.
32 * expprint.c (dump_prefix_expression dump_subexp): Move opcode name
33 printing to common routine (op_name).
34 * (dump_subexp): Add support for OP_SCOPE.
36 Fri Oct 2 16:25:54 1998 Stan Shebs <shebs@andros.cygnus.com>
38 * configure.host (i[3456]86-*-windows): Remove, no longer used.
39 * mswin: Remove directory, no longer used.
41 Fri Oct 2 18:52:20 1998 Fernando Nasser <fnasser@cygnus.com>
43 * sol-thread.c: Fixed prototypes and calls to supply_fpregset and
46 1998-10-02 Keith Seitz <keiths@cygnus.com>
48 * remote.c (remote_interrupt): Rewrite to use remote_stop.
49 (remote_interrupt_twice): Remove. remote_stop now handles it.
50 (remote_stop): New function which handles interrupting the
51 remote target so that CLUI and GUI use the same core functions
52 to achieve the same goal.
53 (remote_wait): Change to handle remote_stop properly.
54 [interrupted_already]: New static global to help remote_stop.
55 [remote_ops, extended_remote_ops]: Add remote_stop for to_stop member.
57 * target.c: Rename static function "ignore" to "target_ignore" and
58 export it so that gdb can determin if some target vector member is
59 actually not defined. Replace all occurances of ignore.
61 * target.h: Export target_ignore.
63 Fri Oct 2 03:51:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
65 * target.c (target_xfer_memory): Handle requests with zero
66 transfer length right away.
68 * values.c (unpack_double): Set up code, length and signedness of
69 type _after_ checking for typedef.
71 Thu Oct 1 15:39:27 EDT 1998 Frank Ch. Eigler <fche@cygnus.com>
73 * breakpoint.c (bpstat_stop_status): Do not consider an
74 untripped watchpoint as a "hit".
76 Thu Oct 1 20:52:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
78 * exec.c (exec_file_command), convex-tdep.c (exec_file_command),
79 arm-xdep.c (exec_file_command), remote-rdp.c
80 (remote_rdp_create_inferior), remote-os9k.c
81 (rombug_create_inferior), remote-mm.c (mm_create_inferior),
82 remote-eb.c (eb_create_inferior), remote-es.c
83 (es1800_create_inferior), remote-rdi.c (arm_rdi_create_inferior),
84 remote-sim.c (gdbsim_create_inferior), remote-utils.c
85 (gr_create_inferior), remote-st.c (st2000_create_inferior),
86 remote-nindy.c (nindy_create_inferior), remote-hms.c
87 (hms_create_inferior), remote-e7000.c (e7000_create_inferior),
88 remote-array.c (array_create_inferior), remote-adapt.c
89 (adapt_create_inferior): Replace "exec" with "executable" in
92 1998-09-25 Keith Seitz <keiths@cygnus.com>
94 * rdi-share/unixcomm.c: If using cygwin32, also use the SERPORT and
95 PARPORT defines for win32.
96 (Unix_MatchValidSerialDevice): For cygwin32, valid serial port names
97 start with "com", not "/dev/tty".
98 (Unix_OpenSerial): Do not use O_NONBLOCK on cygwin32.
100 * rdi-share/devsw.c (DevSW_Close): Free the device's state (SwitcherState)
101 so that the device may be reopened.
103 * remote-rdi.c (mywritec): Send all output through gdb's *_unfiltered
104 functions, ignoring non-ASCII chars, so that non-tty UI's can snarf
105 the output from fputs_hook.
107 (arm_rdi_open): Set inferior_pid.
108 (arm_rdi_detach): Pop the target off the target stack so that
109 users can attach and detach multiple times.
110 (arm_rdi_close): Close the opened device and reset inferior_pid, too.
112 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
114 * configure.in: Change --enable-warnings to --enable-build-warnings.
115 * configure: Updated.
117 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
119 * configure.in (WARN_CFLAGS): Add -Wmissing-prototypes.
120 * configure: Regenerated.
122 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
124 * configure.in: Add --enable-warnings.
125 Adjust whitespace of other --with and --enable options so that
126 configure --help lines up correctly.
128 * Makefile.in (WARN_CFLAGS): Add. Set by configure.
129 * configure: Regenerated.
131 Thu Sep 24 15:44:34 1998 Stan Shebs <shebs@andros.cygnus.com>
133 * remote-rdi.c: Fix formatting, remove some commented-out code.
134 (init_rdi_ops): Omit needless initializations.
136 Wed Sep 23 18:21:03 1998 Andrew Cagney <cagney@b1.cygnus.com>
138 * remote.c (remote_address_masked): New function - mask address
139 according to REMOTE_ADDRESS_SIZE.
140 (remote_address_size): New global.
141 (hexnumstr): New function - convert arbitrary unsigned to hex.
142 (remote_write_bytes, remote_read_bytes): Use hexnumstr to
143 construct packet address. Mask address when necessary.
144 (_initialize_remote): Add "set remoteaddresssize" command, set
145 REMOTE_ADDRESS_SIZE variable.
149 Wed Sep 23 18:08:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
151 * remote.c (_initialize_remote, packet_command, print_packet):
154 Wed Sep 23 12:32:54 1998 <cagney@amy.cygnus.com>
156 * remote.c (packet_command): Test REMOTE_DESC to determine if
157 remote connection is open.
159 Tue Sep 22 22:27:24 1998 Mark Alexander <marka@cygnus.com>
161 Patch from Dawn Perchik <dawn@cygnus.com>:
162 * rs6000-tdep.c (pop_frame): Handle generic dummy frames.
163 (push_arguments): Likewise.
164 (frame_saved_pc): Likewise.
165 (rs6000_frame_chain): Likewise.
166 (ppc_push_return_address): New function.
167 (get_saved_register): New function.
168 * config/powerpc/tm-ppc-eabi.h: Add generic dummy frame macros.
170 Mon Sep 21 19:29:32 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
172 * defs.h utils.c (fputc_filtered): New function. Does the obvious...
173 * jv-lang.c (java_printchar): Fix output of chars > 0xff. Fold
174 java_emit_char into java_printchar.
175 * language.h (PRINT_LITERAL_FORM): Reformat for readability.
177 Mon Sep 21 14:38:03 1998 Catherine Moore <clm@cygnus.com>
179 * config/arm/tm-arm.h (*_BREAKPOINT): Define both little endian
180 and big endian breakpoint patterns.
182 * arm-tdep.c (arm_break_point_from_pc): Insert either big endian
183 or little endian breakpoints depending upon target byte order.
186 Sun Sep 20 23:11:41 1998 Ron Unrau <runrau@cygnus.com>
188 * incorporate SKY-B changes (makes dual maintenance easier).
189 * txvu-tdep.c (check_overlap): new function to guarantee that
190 overlays are either mapped or unmapped in their entirety.
191 * txvu-tdep.c (compress_blockvector): compress blockvectors correctly
194 Fri Sep 18 07:53:08 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
196 * sol-thread.c (sol_thread_notice_signals): Use PIDGET when
197 passing pid down to procfs_notice_signals.
199 Wed Sep 16 14:57:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
201 * stabsread.c (resolve_symbol_reference): Return 1 on success, 0 on
203 * (define_symbol): Check return value from resolve_symbol_reference,
204 and drop symbol if it fails.
206 Tue Sep 15 15:24:16 1998 Stu Grossman <grossman@fencer.cygnus.com>
208 * stabsread.c: Make all complaints static.
209 * Fix formatting of live range splitting code.
210 * (resolve_symbol_reference define_symbol resolve_live_range): Change
211 errors to complaints so that bad live range symbols won't abort the
212 entire symbol table. Handle errors by aborting just the current
214 * (ref_init): Goes away. Folded into ref_add().
215 * (REF_MAP_SIZE): Put parens around parameter so that args like
216 `1 + 2' get handled correctly (yes, this was a real bug).
217 * (ref_add): Remove check for allocation failures. Not necessary
218 when using xrealloc(). Fix pointer arithmetic problem when clearing
219 memory. This and the previous patch prevent random SEGV's when there
220 are lots of live range symbols.
222 Tue Sep 15 14:02:01 1998 Nick Clifton <nickc@cygnus.com>
224 * remote-rdi.c: Prevent multiple attempts to close the remote
227 Tue Sep 15 10:24:17 1998 Andrew Cagney <cagney@b1.cygnus.com>
229 * printcmd.c (examine_i_type): New static - type for instructions.
230 (do_examine): For "i" format, specify examine_i_type.
231 (do_examine): Call value_at_lazy instead of value_at so that
232 examine data is only fetched if it is used.
233 (x_command): If examine data was not fetched, set convenience
234 variable "__" to void.
235 (_initialize_printcmd): Initialize examine_i_type.
237 Sun Sep 13 01:34:59 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
239 * blockframe.c (find_pc_sect_partial_function): use bfd section
240 of msymbol for end of section comparison.
242 Fri Sep 11 14:02:49 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
244 * tracepoint.c: clean up several unused variables and such.
246 Fri Sep 11 12:38:34 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
248 * arm-tdep.c (arm_push_arguments): fixed frame construction
250 Thu Sep 10 20:51:23 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
252 * mn10300-tdep.c (mn10300_analyze_prologue): guard against NULL.
254 Wed Sep 9 19:37:36 1998 Stan Shebs <shebs@andros.cygnus.com>
256 * dbxread.c (IGNORE_SYMBOL): Remove definition, is never used.
257 * os9kread.c: Remove comment mentioning IGNORE_SYMBOL.
259 Wed Sep 9 11:39:05 1998 Ron Unrau <runrau@cygnus.com>
261 * blockframe.c(find_pc_sect_partial_function): look for min syms in
262 the same section when trying to guess the end of a function.
263 * symfile.c(list_overlays_command): use print_address_numeric
264 * remote-sim.c: export simulator_command
266 * tm-r5900.h: add COP0 registers
269 * txvu-tdep.c: printvector and printvector-order commands
270 * tm-txvu.h: add COP0 registers
271 * mips-tdep.c: use NUM_CORE_REGS
274 1998-09-08 Jason Molenda (jsm@bugshack.cygnus.com)
276 * breakpoint.c (bpstat_stop_status): Declare a bp match if the
277 current fp matches the bp->fp OR if the current fp is less than
278 the bp->fp if we're looking at a bp_step_resume breakpoint.
280 Tue Sep 8 19:42:58 1998 Stan Shebs <shebs@andros.cygnus.com>
282 * symtab.h (struct symtab): Remove EXTRA_SYMTAB_INFO hook,
284 * symfile.c (allocate_symtab): Deprecate use of
285 INIT_EXTRA_SYMTAB_INFO here.
287 Fri Sep 4 15:33:25 1998 Stan Shebs <shebs@andros.cygnus.com>
289 * README: Update remote debugging and testsuite info.
291 Thu Sep 3 13:50:20 1998 Mark Alexander <marka@cygnus.com>
293 * config/mn10300/tm-mn10300.h (FP_REGNUM): Redefine to be a
294 pseudo-register, not the same as a3.
295 (D2_REGNUM, D3_REGNUM, A2_REGNUM, A3_REGNUM): Define.
296 * mn10300-tdep.c (fix_frame_pointer): New function.
297 (set_movm_offsets): Use register number macros instead of
298 hard-coded constants.
299 (mn10300_analyze_prologue): Fix to handle redefinition of FP_REGNUM.
300 (mn10300_frame_chain): Fix to handle redefinition of FP_REGNUM;
301 use register number macros instead of hard-coded constants;
302 add missing parameter to call of mn10300_analyze_prologue.
303 (mn10300_frame_saved_pc): Use register number macros instead of
304 hard-coded constants.
306 Tue Sep 1 12:04:57 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
308 Changes to support/fix ARM/ELF port. Use MAKE_MSYMBOL_SPECIAL for
310 * elfread.c (elf_symtab_read): use ELF specific macro
311 * coffread.c (coff_symtab_read): use COFF_MAKE_MSYMBOL_SPECIAL()
312 * arm-tdep.c: separate COFF and ELF thumb processing
313 disable --mapcs-float processing
314 * dwarf2read.c: Disabled building of minimal symbols
315 * config/arm/tm-arm.h: new macros for distinguishing arm/thumb
316 * config/mips/tm-mips.h: use ELF specific macro
318 Mon Aug 31 15:42:10 1998 Tom Tromey <tromey@cygnus.com>
320 * top.c (context_hook): Define.
322 Tue Aug 25 13:21:58 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
324 * ax-gdb.c (gen_var_ref): Allow for typedef types.
325 (gen_cast, gen_bitfield_ref, gen_expr, gen_deref): ditto.
327 Mon Aug 24 18:29:03 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
329 * tracepoint.c (collect_symbol): Handle register doubles that
330 are stored in two registers.
332 Mon Aug 24 14:39:08 1998 Mark Alexander <marka@cygnus.com>
334 * sh-stub.c (undoSStep): Improve comment.
335 * sparc-tdep.c (sparc_extract_struct_value_address): Simplify to use
336 same method on both 32-bit and 64-bit machines.
337 * sparcl-tdep.c (sparclite_check_watch_resources): Simulator doesn't
338 support hardware breakpoints.
339 * config/sparc/tm-sparc.h (CALL_DUMMY): Improve comments.
341 1998-08-20 Jason Molenda (jsm@bugshack.cygnus.com)
343 * rdi-share/Makefile.am (INCLUDES): Fix typeo.
344 * rdi-share/Makefile.in: Regenerated.
346 1998-08-19 Jason Molenda (jsm@bugshack.cygnus.com)
348 * rdi-share/Makefile.am: Use just `INCLUDES' not `libname_INCLUDES'.
349 * rdi-share/Makefile.in: Regenerated.
351 1998-08-19 Keith Seitz <keiths@cygnus.com>
353 * v850ice.c (v850ice_stop): New function to stop the ICE.
354 (v850ice_load) Pass filename to ICE DLL.
355 (ice_stepi, ice_nexti, ice_cont): Do not directly call the gdb
356 commands -- let the GUI do it so that it can retain control
359 Wed Aug 19 15:53:52 1998 Anthony Green <green@hoser.cygnus.com>
361 * i386v4-nat.c: Include sys/reg.h if present.
363 Wed Aug 19 03:07:53 1998 Richard Henderson <rth@cygnus.com>
365 * config/alpha/alpha-linux (XDEPFILES): Build ser-tcp.
367 1998-08-18 Fernando Nasser <fnasser@totem.to.cygnus.com>
369 * symtab.c (decode_line_1): For minimal symbol, SKIP_PROLOG to
370 make sure we stop after the frame pointer is locaded and backtrace
371 prints an accurate stack. Complements changes made on Mon Jul 27
373 (decode_line_2): Replaced the whitespace after ">" in a prompt
374 which has been taken away by changes made on Sun Jul 19 02:11:45
377 1998-08-18 Keith Seitz <keiths@cygnus.com>
379 * stack.c: Define new hook, selected_frame_level_changed_hook, which
380 will be called whenever the selected stack level changes.
381 (select_frame): Call the selected_frame_level_changed_hook.
383 Tue Aug 18 18:03:42 1998 Stan Shebs <shebs@andros.cygnus.com>
385 * remote-rdi.c (arm_rdi_open): Pass serial device name to
386 Adp_OpenDevice, and include it in error reports.
388 1998-08-18 Jason Molenda (jsm@bugshack.cygnus.com)
390 * configure.in: Add more header files to AC_CHECK_HEADERS.
391 * configure: Regenerated.
393 * command.c: Include wait.h or sys/wait.h if present.
395 * core-aout.c: Include ptrace.h or sys/ptrace.h if present, based
397 * infptrace.c: Ditto.
399 * expprint.c: Include ctype.h for isprint prototype.
400 * i386aix-nat.c: Include sys/reg.h if autoconf says it is present.
401 * i386v-nat.c: Include ptrace.h, sys/ptrace.h, and sys/reg.h if
402 present, based on autoconf test.
404 * utils.c: Include curses.h and term.h if present.
405 (puts_debug): Change 'carriage_return' local variable to return_p
408 * config/m68k/nm-apollo68b.h: Don't define PTRACE_IN_WRONG_PLACE,
409 determine it with autoconf.
410 * config/i386/nm-linux.h: Don't define NO_SYS_REG_H, determine it
412 * config/i386/nm-i386sco.h: Don't define NO_PTRACE_H, determine it
414 * config/i386/nm-i386v.h: Ditto.
415 * config/i386/nm-symmetry.h: Ditto.
416 * config/m88k/xm-cxux.h: Ditto.
417 * config/m88k/xm-dgux.h: Ditto.
419 * config/m68k/delta68.mh (NAT_FILE): nm-delta68.h no longer necessary.
420 * config/m68k/nm-delta68.h: Removed.
422 Fri Aug 14 11:14:03 1998 Jeffrey A Law (law@cygnus.com)
424 * mn10300-tdep.c (set_movm_offsets): Change second argument to
425 be the actual args to movm itself. All callers changed. Only set
426 fi->fsr.regs[x] if reg X is saved by the movm instruction.
428 Fri Aug 14 04:18:23 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
430 * sol-thread.c (lwp_to_thread): Fix error message for failing
431 td_ta_map_lwp2thr call.
432 (ps_lgetLDT): Mask off upper bits in GS register when comparing
435 Wed Aug 12 16:30:01 1998 Frank Ch. Eigler <fche@cygnus.com>
437 * remote-sim.c (simulator_command): Reset register cache after
440 Wed Aug 12 09:00:26 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
442 * expprint.c (dump_prefix/postfix_expression): Don't try to print type
445 Tue Aug 11 11:33:25 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
447 * c-typeprint.c (c_print_type): Don't crash if varstring is null.
448 * expprint.c expression.h (dump_expression): Rename to
449 dump_prefix_expression.
450 * Print out the expression in normal form. Call print_longest
451 instead of trying to do it ourselves.
452 * (dump_postfix_expression): New function, prints out the expression
453 with indentation and better formatting and interpretation.
454 * parse.c (parse_exp_1): Put calls to dump expressions under ifdef
455 MAINTENANCE_CMDS and expressiondebug variable.
457 Thu Aug 6 13:20:02 1998 Ron Unrau <runrau@cygnus.com>
459 * infrun.c (wait_for_inferior): use stop_func_name instead of
460 stop_func_start to decide that no debug info exists.
463 Thu Aug 6 13:15:05 1998 Ron Unrau <runrau@cygnus.com>
465 * txvu-tdep.c: add VU0/1 control registers
466 * config/mips/tm-txvu.h: ditto
468 Tue Aug 4 11:02:50 1998 Ron Unrau <runrau@cygnus.com>
470 * txvu-tdep.c (txvu_insert_breakpoint): make sure CPU context is
471 set to correct VU memory space.
472 (txvu_remove_breakpoint): use this instead of txvu_breakpoint_from_pc
473 * config/tm-txvu.h: use new track-table address
474 Do note define BREAKPOINT_FROM_PC anymore
476 Fri Jul 31 16:06:05 1998 Ron Unrau <runrau@cygnus.com>
478 * config/tm-txvu.h: use NUM_CORE_REGS instead of NUM_R5900_REGS
479 * mips-tdep.c: use NUM_CORE_REGS
480 * txvu-tdep.c: use NUM_CORE_REGS, add function prototypes
481 (txvu_insert_breakpoints): use VIF interrupt bit
484 Thu Jul 30 13:53:50 1998 Mark Alexander <marka@cygnus.com>
486 * mips-tdep.c (mask_address_p): New variable.
487 (mips_addr_bits_remove): Test mask_address_p to decide whether
488 to mask off the upper 32 bits of addresses.
489 (_initialize_mips_tdep): Add command to set mask_address_p.
490 (mips_call_dummy_address): New function.
491 * config/mips/tm-mips.h (CALL_DUMMY_ADDRESS): Redefine to
492 call mips_call_dummy_address.
494 1998-07-29 Fernando Nasser <fnasser@totem.to.cygnus.com>
496 * symfile.c (add_symbol_file_command): Test for the from_tty
497 parameter and avoid query when not interactive.
500 Wed Jul 29 10:39:29 1998 Jeffrey A Law (law@cygnus.com)
502 * mn10300-tdep.c (set_movm_offsets): Do nothing for the am33
503 registers if we are not in am33 mode.
504 (mn10300_frame_chain, mn10300_frame_saved_pc): Similarly.
505 (set_machine_hook): Keep track of whether or not we're in am33 mode.
508 Mon Jul 27 16:11:42 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
510 * tracepoint.c (remote_set_transparent_ranges): new function.
511 Send the start and end addresses of all loadable read-only
512 sections down to the trace target, so that it can treat them
513 as "transparent" (ie. don't care if they were collected or not).
515 Mon Jul 27 15:38:07 1998 Mark Alexander <marka@cygnus.com>
517 * mn10300-tdep.c (mn10300_analyze_prologue): Undo previous fix
518 for setting frame address in optimized code; made unnecessary
521 Mon Jul 27 10:45:56 1998 Martin M. Hunt <hunt@cygnus.com>
523 * symtab.c (decode_line_1): For minimal symbol, call
524 find_pc_sect_line() to make sure the line number gets set
526 (print_symbol_info): Redeclare function void.
528 1998-07-27 Jason Molenda (jsm@bugshack.cygnus.com)
530 * config/d10v/tm-d10v.h (REGISTER_NAMES): sp -> r15. The
531 stack pointer et al are synthesized from the SP_REGNUM (etc)
532 defines and should not be mentioned in REGISTER_NAMES.
535 Mon Jul 27 08:54:41 1998 Jeffrey A Law (law@cygnus.com)
537 * mn10300-tdep.c (mn10300_frame_chain): Account for space saved
538 by am33 register saves.
539 (mn10300_frame_saved_pc): Similarly.
542 Fri Jul 24 14:41:19 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
544 * tracepoint.c (encode_actions): Treat register names and simple
545 variable names as special cases and don't convert them to byte-
546 codes: these things can be collected far more efficiently
547 without invoking the bytecode interpreter.
549 Fri Jul 24 13:32:46 1998 Mark Alexander <marka@cygnus.com>
551 * config/i386/tm-i386.h (STORE_STRUCT_RETURN): Make it
552 work on hosts of any endianness.
553 * config/i386/tm-i386v.h: Ditto.
555 Fri Jul 24 07:41:12 1998 Mark Alexander <marka@cygnus.com>
557 * mn10300-tdep.c (set_movm_offsets): New helper function
558 for mn10300_analyze_prologue.
559 (mn10300_analyze_prologue): Simplify by factoring out common code.
560 Fix bugs in setting frame address for optimized code.
561 Use read_memory_nobpt instead of target_read_memory.
563 Thu Jul 23 17:01:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
565 * tracepoint.c (collect_symbol): handle LOC_ARG case.
567 Thu Jul 23 15:07:40 1998 Dawn Perchik <dawn@cygnus.com>
569 * sparc-tdep.c (sparc_init_extra_frame_info): Recognize when we're
570 in a function prologue before the SAVE instruction.
571 (sparc_frame_saved_pc): Ditto.
572 * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Add in_prologue flag.
574 Thu Jul 23 14:58:09 1998 Dawn Perchik <dawn@cygnus.com>
576 * i386-tdep.c (i386_get_frame_setup): Recognize function
577 prologues in code compiled with -fcheck-stack.
579 Thu Jul 23 14:49:27 1998 Dawn Perchik <dawn@cygnus.com>
581 * remote-mips.c (remote_mips_insert_hw_breakpoint,
582 remote_mips_remove_hw_breakpoint): New functions for hardware
583 breakpoints on LSI targets.
584 * config/mips/tm-embed.h (target_remove_hw_breakpoint,
585 target_insert_hw_breakpoint): Define to call
586 remote_mips_insert_hw_breakpoint and remote_mips_remove_hw_breakpoint,
590 Thu Jul 23 13:00:28 1998 Ian Carmichael <iancarm@cygnus.com>
592 * txvu-tdep.c: (VU0_MEM0_WINDOW_START, VU1_MEM0_WINDOW_START)
593 Changed to use addresses in kseg1 range.
596 1998-07-21 Fernando Nasser <fnasser@totem.to.cygnus.com>
598 * source.c (print_source_lines): Print "No such file or directory"
600 (directory_command): same as above; resets if user issues dir.
602 Sun Jul 19 02:11:45 1998 Martin M. Hunt <hunt@cygnus.com>
604 * symtab.c (decode_line_2): Instead of printing a prompt
605 and calling command_line_input() without a prompt, just
606 call it with the proper args. This makes the GUI work too.
608 Fri Jul 17 9:26:50 1998 Ron Unrau <runrau@cygnus.com>
610 * blockframe.c (find_pc_sect_partial_function): allow for the possi-
611 bility of multiple symbols at the same address when finding high.
612 * breakpoint.c (resolve_sal_pc): if the function based section lookup
613 fails, try getting the section from the minimal symbol table.
614 * parse.c (write_exp_msymbol): use symbol_overlayed_address to get
615 the LMA of a minimal symbol if unmapped.
616 * symtab.c (find_line_symtab): change interface to return symtab
617 containing the best linetable found.
618 (decode_line_1): use find_line_symtab to set val.symtab. This should
619 improve support for source files with multiple symtabs.
621 * tm-txvu.h: include tm-mips64.h instead of starting from scratch.
624 Wed Jul 15 11:51:33 1998 Keith Seitz <keiths@cygnus.com>
626 * main.c (main): Fix violations of GNU coding standard.
628 * breakpoint.c: Export delete_command.
630 * infcmd.c: Export continue_command, stepi_command, and nexti_command.
632 * Makefile.in: Add target for v850ice.o.
634 * configure.tgt: Add cygwin32 dependencies for v850 ice.
636 Wed Jul 15 10:58:29 1998 Nick Clifton <nickc@cygnus.com>
638 * tracepoint.c (set_raw_tracepoint): Cope with symbols that do not
639 have an associated directory.
641 Mon Jul 13 15:21:04 1998 Mark Alexander <marka@cygnus.com>
643 * utils.c (puts_debug): Display non-printable characters in hex
646 Thu Jul 9 16:16:47 1998 Jeffrey A Law (law@cygnus.com)
648 * mn10300-tdep.c (mn10300_generic_register_names): New variable.
649 (set_machine_hook): New function. Copy the appropriate register
650 names into reg_names.
651 (_initialize_mn10300_tdep): Set up to call set_machine_hook.
652 * tm-mn10300 (NUM_REGS): Bump to 32.
653 (REGISTER_NAMES): Updated accordingly.
656 * mn10300-tdep.c (am33_register_names): New variable.
657 (mn10300_analyze_prologue): Handle regs saved by am33 prologues.
658 * tm-mn10300.h (E0_REGNUM): Define.
661 Tue Jul 7 7:40:13 1998 Ron Unrau <runrau@cygnus.com>
663 * symtab.c (find_pc_sect_psymbol): allow case where textlow is 0
665 Thu Jul 2 15:57:58 1998 Frank Ch. Eigler <fche@cygnus.com>
667 * breakpoint.c (resolve_sal_pc): Accept absence of innermost
668 Lexical block for breakpoint resolution.
670 Thu Jul 2 10:22:00 1998 Dawn Perchik <dawn@cygnus.com>
672 * mdebugread.c (parse_partial_symbols): Go ahead and read the .mdebug
673 section, but just don't add a 2nd minimal symbol if this is an .mdebug
674 section in an ELF file.
676 1998-07-01 Jim Blandy <jimb@zwingli.cygnus.com>
678 * Makefile.in (ax-general.o): Depend on $(defs_h) too.
679 (ax_h): Bother to define this.
681 Mon Jun 29 19:01:18 1998 Jim Wilson <wilson@cygnus.com>
683 * gnu-regex.c (re_comp): Add cast to char * before gettext calls.
685 Sun Jun 28 11:35:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
687 Improve support for SunPro F77.
688 * dbxread.c (end_psymtab, process_one_symbol): Handle minimal
689 symbols with trailing underscore names.
690 * minsyms.c (find_stab_function_addr): Ditto.
691 * dbxread.c (process_one_symbol): Ignore N_ALIAS for now.
692 * partial-stab.h (case N_ALIAS): Ditto.
693 * stabsread.c (read_sun_builtin_type): Handle boolean types.
695 Fri Jun 26 14:03:01 1998 Keith Seitz <keiths@cygnus.com>
697 * symtab.h (enum namespace): Add new namespaces FUNCTIONS_NAMESPACE,
698 TYPES_NAMESPACE, METHODS_NAMESPACE, and VARIABLES_NAMESPACE used by
700 Add prototype for search_symbols and free_search_symbols.
702 * symtab.c (list_symbols): Rewrite to use new search_symbols.
703 (file_matches): New helper function for search_symbols.
704 (free_search_symbols): New function which frees data returned from
706 (print_symbol_info): New helper function which prints info about a
707 matched symbol to stdout. Extracted from old list_symbols.
708 (print_msymbol_info): New helper function which prints info about
709 a matched msymbol to stdout. Extracted from old list_symbols.
710 (symtab_symbol_info): Extracted from old list_symbols.
711 (variables_info): Use symtab_symbol_info.
712 (functions_info): Use symtab_symbol_info.
713 (types_info): Use symtab_symbol_info.
714 (rbreak_command): Rewrite to use new search_symbols.
716 Thu Jun 25 22:38:32 1998 Frank Ch. Eigler <fche@cygnus.com>
718 * mips-tdep.c (mips_push_arguments): Use 128-bit stack frame
719 alignment for inferior calls.
721 Wed Jun 24 23:17:12 1998 Mark Alexander <marka@cygnus.com>
723 * mn10200-tdep.c (mn10200_analyze_prologue): Fix calculation
724 of jsr target address.
726 Tue Jun 23 19:37:46 1998 Mark Alexander <marka@cygnus.com>
728 * config/mn10200/tm-mn10200.h (SAVED_PC_AFTER_CALL): Don't
729 zero upper byte of address.
731 Tue Jun 23 17:32:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
733 * rs6000-tdep.c (pop_dummy_frame): use memcpy.
734 (push_arguments): use memset.
735 (various other places): fix up indentation and long lines.
737 Tue Jun 23 11:58:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
739 * configure.in: s/lXext/-lXext/ for Jillian's change.
741 Tue Jun 23 11:14:04 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
743 * source.c (find_source_lines): fix indentation.
745 * config/mips/tm-irix5.h: Modify to work better on irix 6, by
746 making FP registers 8 bytes instead of 4.
747 REGISTER_BYTES: redefine. REGISTER_BYTE(): redefine.
748 REGISTER_VIRTUAL_TYPE: redefine. MIPS_LAST_ARG_REGNUM: redefine.
749 * irix5-nat.c (fetch_core_registers): read 8 bytes per FP register.
750 * mips-tdep.c (FP_REGISTER_DOUBLE): new macro to distinguish
751 targets with 8-byte FP registers (don't use TARGET_MIPS64).
752 (STACK_ARGSIZE): new macro, how much space is taken up on the
753 stack for each function argument (don't use TARGET_MIPS64).
754 (mips_push_arguments): modify logic to work better on Irix 6
757 Tue Jun 23 12:29:53 1998 Jillian Ye <jillian@cygnus.com>
759 * configure.in: Add -lXext to mips_extra_libs
760 * configure: Regenerated.
762 Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com)
764 * symtab.c (find_line_pc): assumed that a PC of 0 is illegal.
765 Changed to pass PC as arg and return 1 if valid (0 otherwise).
766 symtab.h: change prototype to match
767 symtab.c (find_line_pc_range): use new interface
768 breakpoint.c (resolve_sal_pc): ditto
769 gdbtk.c (gdb_set_bp): ditto
771 Wed Jun 17 15:50:00 1998 Ron Unrau (runrau@cygnus.com)
773 * parse.c (target_map_name_to_register): Check target specific
774 aliases *first* so that it can over-ride architectural names
776 Wed Jun 17 17:13:38 1998 Said Ziouani (saidz@park-street.cygnus.com)
778 * remote-sds.c (sds_start_remote): Fix printf call.
780 Tue Jun 16 16:32:08 1998 Mark Alexander <marka@cygnus.com>
782 * mn10200-tdep.c (mn10200_analyze_prologue): Fix null pointer
783 crash when in "start".
785 Tue Jun 16 14:38:40 1998 Ron Unrau (runrau@cygnus.com)
787 * dbxread.c: reset function_start_offset after a finishing N_FUN
789 * remote-sim.c: allow TARGET_REDEFINE_DEFAULT_OPS to override
790 target vectors as needed.
792 Sun Jun 14 08:46:25 1998 Ron Unrau (runrau@cygnus.com)
794 * partial-stab.h: 'F' and 'f' type N_FUN psymbols should pass
795 CUR_SYMBOL_VALUE as CORE_ADDR instead of long
796 * buildsym.[ch]: export pending_blocks list
798 Sat Jun 13 13:02:32 1998 Dawn Perchik (dawn@cygnus.com)
800 * remote.c : Fix remote help string to match that of help.exp.
802 Fri Jun 12 14:22:55 1998 Jason Molenda (crash@bugshack.cygnus.com)
804 * configure.in (LIBS): Add -lw to the list of libraries if needed.
806 Thu Jun 11 15:05:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
809 * configure.in: Don't see if we need to replace btowc().
810 * Makefile.in: Don't include LIBOBJS.
811 * configure: Regenerated.
812 * gnu-regex.c (regex_compile): Only support i18n [:foo:] if
815 Wed Jun 10 15:39:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
817 * c-exp.y: Fix problems with parsing "'foo.bar'::func". Some languages
818 allow symbols with dots.
820 * gdbtypes.c (check_stub_method): Cosmetic. Use more descriptive
821 names for parameters.
824 * jv-exp.y: Parser now accepts primitive types.
825 * (parse_number): Use correct ifdef for scanf long double support.
826 * jv-lang.c (java_array_type): Initial cut at array support.
829 * language.c language.h (set_language): Now returns previous language.
831 * symtab.c (find_methods): Make static. Cosmetic changes, including
832 indentation, and adding descriptive comments. Move local variable defs
833 into the block they are used in.
834 * Don't call check_stub_method any more. Use gdb_mangle_name to
835 generate the full method name. find_method doesn't need all the other
836 goobldegook that check_stub_method does.
837 * (gdb_mangle_name): Use more descriptive names for parameters. Fix
840 * (lookup_partial_symbol lookup_block_symbol): Check for java to
841 ensure we can find mangled names.
843 * (decode_line_1): Move local variable defs into the block they are
844 used in. (Improves code readability.)
846 Wed Jun 10 18:04:35 1998 Frank Ch. Eigler <fche@cygnus.com>
848 * gdbtypes.c (get_discrete_bounds): Assign unsigned type flag for
850 (create_set_type): Ditto for all-positive set values.
851 * values.c (unpack_field_as_long): Check for typedef in struct
854 Wed Jun 10 14:06:05 1998 Jason Molenda (crash@bugshack.cygnus.com)
856 * configure.in: Add some tests for gnu-regex.c's benefit.
857 See if btowc() function is provided in C library.
858 * configure, config.in: Regenerated.
859 * Makefile.in (CLIBS, CDEPS): Add @LIBOBJS@ to build btowc.c
863 * gnu-regex.c: Reorder wchar.h and wctype.h includes for Solaris'
865 Drop namespace preserving defines for now.
867 Wed Jun 10 11:53:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
869 * gnu-regex.c: Include "gnu-regex.h", not "regex.h".
871 Wed Jun 10 11:34:07 1998 Jason Molenda (crash@bugshack.cygnus.com)
873 * gnu-regex.c, gnu-regex.h: Change LGPL license to GPL license
874 to stay consistent with the rest of GDB.
876 Wed Jun 10 11:27:39 1998 Jason Molenda (crash@bugshack.cygnus.com)
878 * gnu-regex.c, gnu-regex.h: Update to current FSF (glibc) versions.
880 Wed Jun 10 10:58:18 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
882 * printcmd.c (disassemble_command): move overlay mapping code
883 "up" into find_pc_partial_function.
884 * blockframe.c (find_pc_partial_function): adjust start address
885 and end address for overlays (mapped vs. unmapped addresses),
886 so that all callers of this function may benefit.
887 * m32r-tdep.c (m32r_skip_prologue): adjust indentation.
889 Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com>
891 * objfiles.c (add_to_objfile_sections): All targets to define
892 TARGET_KEEP_SECTION to permit them to retain bfd sections that
893 GDB would otherwise have discarded.
895 Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com>
897 * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab.
899 Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
901 * remote.c (init_extended_remote_ops): Make extended_remote_ops
902 by copying from remote_ops, move it and init_remote_ops to
903 usual place at end of file, remove "void" from arg lists.
905 Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
907 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
908 on bi-endian machines.
909 (sparc_extract_return_value): Handle values smaller than int on
910 machines with little-endian data.
911 (sparc_target_architecture_hook): Set bi_endian flag.
913 Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
915 * printcmd.c (disassemble_command): Fix off-by-one error for
916 disassembling functions in unmapped overlay sections.
918 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
922 - Jim Blandy <jimb@zwingli.cygnus.com>
923 (print_packet, remote_packet_command): New functions.
924 (_initialize_remote): Register the remote-packet command.
925 - David Taylor <taylor@texas.cygnus.com>
926 (_initialize_remote): remote-compare is now
928 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
929 (remote_compare_command): added warning, issued in case
932 Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
934 * remote.c (remote_compare_command): New function, new command.
935 Compare object file binary image with corresponding memory on
936 remote target. Report differences.
938 Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
940 * sparc-tdep.c (sparc_target_architecture_hook): Set target
941 byte order only when it's selectable.
943 Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
945 * sparc-tdep.c (sparc_target_architecture_hook): New function to
946 set endianness based on machine type.
947 (_initialize_sparc_tdep): Initialize target_architecture_hook.
948 (sparc_print_register_hook): Print PSR and FPSR in fancy format
950 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
951 call sparc_print_register_hook instead of using inline code.
952 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
954 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
956 * main.c (main): Check for NULL from getenv on CYGWIN32.
958 Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
960 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
961 Felix Lee (flee@cygnus.com)
963 Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
965 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
966 PROC_REG_OFFSET and PROC_FREG_OFFSET.
968 Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
970 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
971 FP_RAW_REGNUM use the same register location.
973 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
975 (v850_frame_chain): Ditto.
977 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
980 (FP_RAW_REGNUM): Define.
982 Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
984 * main.c (main): Convert the path returned from getenv to a posix
985 path on cygwin32 hosts.
987 Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
989 * remote.c (remote_open_1): If an error occurs starting the remote,
990 pop the target AND return.
992 Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
994 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
996 * valops.c (value_arg_coerce): Add new argument to indicate whether
997 the function has a prototype, handle integer and float promotions
999 (call_function_by_hand): Always call value_arg_coerce, pass down
1000 prototype information.
1002 Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
1004 * remote.c (_initialize_remote): Typo extended__remote
1006 Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
1008 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
1009 (_initialize_gnu_nat): Call new init
1010 * mac-nat.c (init_child_ops): Ditto.
1011 (_initialize_mac_nat): Ditto.
1012 * monitor.c (init_base_monitor_ops): Ditto.
1013 (_initialize_remote_monitors): Ditto.
1014 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
1015 (_initialize_bdm_ppc): Ditto.
1016 * remote-adapt.c (init_adapt_ops): Ditto.
1017 (_initialize_remote_adapt): Ditto.
1018 * remote-array.c (init_array_ops): Ditto.
1019 (_initialize_array): Ditto.
1020 * remote-bug (init_bug_ops): Ditto.
1021 (_initialize_remote_bug): Ditto.
1022 * remote-e7000.c (init_e7000_ops): Ditto.
1023 (_initialize_remote_e7000): Ditto.
1024 * remote-eb.c (init_eb_ops): Ditto.
1025 (_initialize_remote_eb): Ditto.
1026 * remote-es.c (init_es1800_ops): Ditto.
1027 (init_es1800_child_ops): Ditto.
1028 (_initialize_es1800): Ditto.
1029 * remote-hms.c (init_hms_ops): Ditto.
1030 (_initialize_remote_hms): Ditto.
1031 * remote-mm.c (init_mm_ops): Ditto.
1032 (_initialize_remote_mm): Ditto.
1033 * remote-nindy.c (init_nindy_ops): Ditto.
1034 (_initialize_nindy): Ditto.
1035 * remote_nrom.c (init_nrom_ops): Ditto.
1036 (_initialize_remote_nrom): Ditto.
1037 * remote-os9k (init_rombug_ops): Ditto.
1038 (_initialize_remote_os9k): Ditto.
1039 * remote-rdi.c (init_rdi_ops): Ditto.
1040 (_initialize_remote_rdi): Ditto.
1041 * remote-rdp.c (init_remote_rdp_ops): Ditto.
1042 (_initialize_remote_rdp): Ditto.
1043 * remote-sds.c (init_sds_ops): Ditto.
1044 (_initialize_remote_sds): Ditto.
1045 * remote-sim.c (init_gdbsim_ops): Ditto.
1046 (_initialize_remote_sim): Ditto.
1047 * remote-st.c (init_st2000_ops): Ditto.
1048 (_initialize_remote_st2000): Ditto.
1049 * remote-udi.c (init_udi_ops): Ditto.
1050 (_initialize_remote_udi): Ditto.
1051 * remote-vx.c (init_vx_ops): Ditto.
1052 (init_vx_run_ops): Ditto.
1053 (_initialize_vx): Ditto.
1054 * remote.c (init_remote_ops): Ditto.
1055 (init_extended_remote_ops): Ditto.
1056 (_initialize_remote): Ditto.
1057 * sparcl-tdep.c (init_sparclite_ops): Ditto.
1058 (_initialize_sparcl_tdep): Ditto.
1059 * v850ice.c (init_850ice_ops): Ditto.
1060 (_initialize_v850ice): Ditto.
1061 * win32-nat.c: (init_child_ops): Ditto.
1062 (_initialize_inftarg): Ditto.
1064 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
1066 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
1067 want to implement all the "usual unary conversion" rules for
1069 (gen_usual_unary): Turn "function" values into "pointer to
1070 function" values, in accordance with ANSI.
1071 (gen_deref): Don't do the usual unary conversions here. Let the
1072 caller do it. Note that dereferencing a function pointer yields
1073 a function designator, which we call an rvalue, not an lvalue.
1074 (gen_address_of): Handle functions specially.
1075 (gen_struct_ref): Perform the usual unary conversions before
1077 (gen_expr): In case for the prefix '*' operator, call
1078 gen_usual_unary manually.
1080 Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
1082 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
1083 * mips/tm-tx39l.h: Same.
1085 Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
1087 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
1088 Split out as separate function called by skip prologue and scan
1089 prologue. new formula handles optimization in which the prologue
1090 is interleaved with the body of the function. Also recognizes new
1091 variations of prologue encoding. Use of frame pointer is
1092 essential to debugging, -fno-omit-frame-pointer
1093 (m32r_skip_prologue): Call decode prologue, ignore line info
1094 (m32r_scan_prologue): Call decode prologue, ignore line info.
1096 Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
1098 * w89k-rom.c (_initialize_w89k): Call new init function
1099 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
1100 data structure for forward compatability with additions to the
1102 * dbug-rom.c (_initialize_dbug_rom): ditto
1103 (init_dbug_cmds): ditto
1104 * m32r-rom.c (_initialize_m32r_rom): ditto
1105 (init_m32r_cmds): ditto
1107 Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1109 * tracepoint.c (memrange_cmp): use const void * args to avoid
1110 ANSI compiler warnings.
1112 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
1114 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
1115 gen_bitfield_ref, gen_expr): Call error, not abort.
1116 * ax-general.c (read_const, generic_ext, ax_trace_quick,
1117 ax_label, ax_const_d, ax_reg, ax_print): Same.
1119 * tracepoint.c: Remove the $(...) syntax for memranges.
1120 (validate_actionline, encode_actions, trace_dump_command): Remove
1121 clauses for the $(...) syntax.
1122 (parse_and_eval_memrange): Function deleted.
1123 (_initialize_tracepoint): Update function description.
1125 * gdbtk.c (struct wrapped_call_objs): Change the `func' member to
1126 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
1127 of objects as arguments. Change the object vector to be const,
1128 since that's what all the users of this structure seem to expect.
1129 (call_obj_wrapper): Cast clientData properly before storing it in
1130 the wrapped_args structure.
1132 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
1133 subcommand of "maintenance", as it should have been from the
1134 beginning. #include "gdbcmd.h", to get the declaration for
1136 * Makefile.in: Document that dependency.
1138 Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1140 * tracepoint.c (get_tracepoint_by_number): new function, to access
1141 traceframe_number for use of the GUI.
1143 * tracepoint.h: added prototype for get_traceframe_number.
1145 Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
1147 * dbxread.c (process_one_symbol): If block addresses are relative to
1148 function start addresses, reset function_start_address whenever a new
1149 source file is seen.
1151 Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1153 * tracepoint.c (get_tracepoint_by_number): make sure to advance
1154 arg pointer even if we fail to parse a useful number. Otherwise,
1155 since this function is called in a loop, it may loop forever!
1156 Also change strtol call to allow arbitrary radix.
1157 (map_args_over_tracepoints (and other places)): add QUIT; call
1158 to loop, to allow breakout using control-C. Not all loops were
1159 analyzed to make sure they could terminate cleanly, but even
1160 terminating with a messed-up tracepoint list would be better
1161 than not terminating at all!
1162 (tdump_command): check to see if we're connected to a trace-
1163 capable target (currently only "remote") before doing anything
1166 Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
1168 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
1169 frame struct before extracting saved register offsets.
1171 Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1173 * tracepoint.c (encode_actions): fix typo in printf format string.
1175 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
1177 Implement a few more tracing operators: ^ | & ~ !
1178 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
1179 gen_complement): New functions.
1180 (gen_binop): New argument MAY_CARRY, indicating whether we need to
1181 correct the upper bits of the value after performing the
1182 operation. Callers changed.
1183 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
1184 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
1185 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
1187 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
1190 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
1191 to match the ANSI C standard better. Callers changed.
1193 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
1195 Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
1197 * tracepoint.c (stringify_collections_list): return a collection
1198 of strings rather than a single string.
1199 (free_actions_list): new function.
1200 (encode_actions): process collection of strings returned by
1201 stringify_collections_list.
1203 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
1205 * ax-gdb.c (gen_traced_pop): New function.
1206 (gen_expr): Call it for comma operator.
1207 (gen_trace_for_expr): Call it, instead of writing it out.
1209 Add facilities for sending arbitrary packets to the remote agent.
1210 There are a bunch of improvements to make (make it generic; handle
1211 'O' replies properly), but I just want to get this onto the branch.
1212 * remote.c (print_packet, remote_packet_command): New functions.
1213 (_initialize_remote): Register the remote-packet command.
1215 Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1217 * tracepoint.c: move actionline_type definition to tracepoint.h.
1218 (validate_actionline): make non static.
1220 * tracepoint.h: move actioline_type definition from tracepoint.c.
1221 (validate_actionline) moved prototype from tracepoint.c.
1223 Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
1225 * tracepoint.c (validate_actionline): add additional error
1226 checking, remove some dead code.
1227 (encode_actions): additional cleanups.
1228 (trace_find_command): remove some dead code.
1229 (trace_find_pc_command): ditto.
1230 (trace_find_tracepoint_command): ditto.
1231 (trace_find_line_command): ditto.
1232 (trace_find_range_command): ditto.
1233 (trace_find_outside_command): ditto.
1235 Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
1237 * symtab.c (decode_line_1): set section for "break *<addr>"
1239 Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
1241 * corefile.c (reopen_exec_file): Reopen the exec file if
1244 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
1246 * sparc-tdep.c (fetch_instruction): New function.
1247 (single_step, sparc_init_extra_frame_info, examine_prologue):
1248 Use fetch_instruction instead of read_memory_integer
1249 to ensure that instructions are always read as big-endian.
1251 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
1253 * configure.in: Add AC_FUNC_ALLOCA.
1254 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
1256 * configure: Rebuild.
1258 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
1262 Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1264 * tracepoint.c (trace_command): Remove old diagnostic code that was
1265 preventing tracepoints from being defined with a full-path filename.
1267 Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
1269 * stabsread.c (read_one_struct_field): Check for typedef in type
1270 tree before clearing bitfield information.
1272 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
1274 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
1275 gen_mul and gen_div, and handle `%' op as well. Correctly tests
1277 (gen_expr): Factor out common code in binary arithmetic operators.
1278 Add support for `%'.
1279 (gen_mul, gen_div): Removed.
1281 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
1283 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
1284 %o0-%o5 as 64-bit values; compensate for stack bias.
1285 (USE_STRUCT_CONVENTION): We only pass pointers to structs
1286 if they're larger than 32 bytes.
1287 (REG_STRUCT_HAS_ADDR): Ditto.
1289 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
1290 instead of read_register. If the target is a sparc64 and the frame
1291 pointer is odd, compensate for the stack bias.
1292 (get_saved_register): Use read_sp().
1293 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
1294 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
1295 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
1296 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
1297 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
1299 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
1300 the FP is odd, compensate for stack bias.
1301 (sparc_store_return_value): Right-justify the return value before
1303 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
1305 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
1306 sparc64_write_fp, sp64_push_arguments,
1307 sparc64_extract_return_value): New functions to support the
1310 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
1311 the right version number.
1313 * dwarf2read.c (read_file_scope): Assume we're processing
1316 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
1318 * somsolib.c: Include gdb_stat.h.
1320 Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
1322 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
1323 (gen_expr): add support for * and / operators, call gen_mul and
1324 gen_div as appropriate.
1326 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
1328 * defs.h (make_run_cleanup): Declare.
1329 * solib.c (find_solib): Pass correct number of arguments to
1332 Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1334 * tracepoint.c (trace_actions_command): actions command must set
1335 step_count to zero (in case previous actions have set it but the
1338 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1340 * ocd.h: Add new flags, function codes, and processor types to support
1341 new Wiggler capabilities.
1342 * (ocd_write_bytes_size): New function to allow atomic writes of
1343 memory in sizes larger than a byte.
1345 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
1347 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
1349 * stabsread.c (read_one_struct_field): Do not override supplied
1350 bitfield size for a range type value.
1352 * gdbtypes.c (create_range_type): For a range with positive
1353 lower limit, declare range type as unsigned.
1355 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
1357 * monitor.c: Turn off debug
1359 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1361 * breakpoint.c (delete_command): Skip internal breakpoints when
1362 all breakpoints are requested.
1364 * stabsread.c (define_symbol): Record parameter types from Sunpro
1365 function stabs in the TYPE_FIELDS of the function type.
1367 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
1369 * Makefile.in (config-check-targets, config-check-hosts): Removed.
1371 1998-04-30 Paul Eggert <eggert@twinsun.com>
1373 * Makefile.in (maintainer-clean):
1374 Don't get ahead of yourself and delete Makefile
1375 before running `make'.
1376 (local-maintainer-clean, do-maintainer-clean): New rules.
1378 Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
1380 * ax-gdb.c (gen_add): when adding a pointer and an int, use
1381 the size of the pointer, not the int (typo) to decide how
1382 to extend the result.
1384 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
1385 start-sanitize-vr4111
1387 * nec4102rom.c: New file implements ROM monitor adapter for
1388 nec-vr4102 board. This board hosts the vr4111 chip. This file
1389 required extensions to the monitor_ops structure, hooks for wait
1390 filter, new flags. This version does not support more than one
1391 breakpoint and resuming after a breakpoint in 16 bit mode is
1392 completely disfunctional.
1395 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
1396 and wait_filter. These additions require that all ROM monitor
1397 interfaces be recoded to initialize monitor ops using assignments
1398 rather than static structure initialization. Added new bits to
1399 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
1401 * monitor.c (RDEBUG): Conditional tracing throughout the file.
1402 (fromhex): Now recognized upper cse hex digits
1403 (monitor_printf_noecho):
1404 (monitor_readchar): Tracing interferes with input timing.
1405 (monitor_open): Register different memory write functions with
1406 dcache_init if MO_HAS_BLOCKWRITES.
1407 (flush_monior_dcache): Added as an additional utilty.
1408 (monitor-resume): Call continue hook if one has been supplied.
1409 (monitor_wait_filter): New function Factored out of monitor wait
1410 and used if alternate wait-filter has not been provided.
1411 (monitor_wait): call alternate wait filter if provided. Call
1412 monitor_dump_regs, a new function factored out from inline code.
1413 (monitor_dump_block): A new function used as a utility when
1414 monitors must dump several blocks of registers using different
1416 (monitor_dump_regs): Call alternate function if provided. Uses new
1418 (monitor_write_memory): Engage previouly added hook
1420 (monitor_write_even_block): new function supports writing long
1421 blocks of 4byte words.
1422 (longlongendswap): new internal function
1423 (monitor_write_memory_longlongs): new function writes large blocks
1424 using command to enter a long long.
1425 (monitor_write-memory_block): new Function figures out which block
1427 (monitor_read_memory): Can now handle dump formats in which the bytes
1428 preceeding the requested data is not printed.
1430 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
1432 * Makefile.in (GDBTKLIBS): New macro.
1433 (INSTALLED_LIBS): Include GDBTKLIBS.
1435 * configure: Rebuilt.
1436 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
1437 (GDBTKLIBS): AC_SUBST.
1439 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
1442 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
1444 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
1446 * symfile.c (overlay_auto_command): Add forgotten parameter definitions.
1447 (overlay_manual_command, overlay_off_command): Likewise.
1448 (overlay_load_command): Likewise.
1449 * tracepoint.c (memrange_cmp): Parameters have type void *, not
1452 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
1454 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
1456 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
1458 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
1459 make it work on the simulator.
1460 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
1461 (sparc_fix_call_dummy): Declare.
1462 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
1463 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
1464 (sparc_push_dummy_frame): Set registers differently on simulator
1465 to prevent corrupted register window save areas.
1467 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
1469 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
1470 Convert all static initializations of monitor ops structures to
1471 executable initializations in order that additions to the data
1472 structure definition can me made without repeating this editing
1474 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
1475 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
1476 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
1477 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
1478 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
1479 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
1480 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
1481 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
1482 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
1484 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
1486 * gdb_string.h (strdup): Don't specify arguments in prototype.
1488 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1490 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
1491 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
1492 to check for reference to the same file.
1494 * target.c (target_read_string): Handle string transfers at the
1495 end of a memory section gracefully.
1497 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
1499 * Makefile.in: enable EXEEXT setting
1501 Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
1503 * tracepoint.c (add_local_symbols): change type of type from
1504 char to int so that type shows up as 'A' or 'L' not 0.
1506 start-sanitize-r5900
1507 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
1509 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
1510 GPR loads/stores generated on the r5900.
1511 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
1512 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
1513 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
1516 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
1518 * README: Minor changes for 4.17 release.
1521 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
1523 * symfile.c (deduce_language_from_filename): .class implies java.
1526 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
1528 * configure.in (strerror): Check if function must be declared.
1529 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
1530 * gdb_string.h (strerror): Function declaration issued if
1531 NEED_DECLARATION_STRERROR.
1532 * configure, config.in : Files regenerated.
1534 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
1536 * symfile.c (simple_overlay_update_1): Do not prefix array address
1538 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
1539 * tracepoint.c (encode_actions): Ditto.
1540 * language.c, complaints.c, utils.c (varargs.h): Do not include that
1541 file here, it is already included indirectly by defs.h.
1542 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
1543 value to the appropriate pointer type.
1544 * utils.c (floatformat_from_doublest): Ditto.
1545 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
1546 (add_memrange): Likewise with xrealloc return value.
1547 * stabsread.c (ref_add): Ditto.
1548 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
1549 * elfread.c (elf_symfile_read): Ditto.
1550 * os9kread.c (os9k_symfile_init): Ditto.
1552 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
1554 * config.in: Rebuilt.
1555 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
1556 HAVE_LC_MESSAGES): Define.
1558 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
1560 * configure: Rebuilt.
1561 * configure.in: Call CY_GNU_GETTEXT.
1562 * Makefile.in (top_builddir): New macro.
1563 (INTL): Define to @INTLLIBS@.
1564 (INTL_DEPS): New macro.
1565 (CDEPS): Reference INTL_DEPS, not INTL.
1568 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
1570 * txvu-tdep.c (txvu_print_insn): Fix thinko.
1573 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1575 Handle missing shared libraries during the examination of a core
1577 * solib.c (find_solib): Use catch_errors around call to
1578 solib_map_sections. Use warning instead of error if reading of
1579 the shared library name fails.
1580 (solib_map_sections): Change return and argument types to make
1581 it callable from catch_errors.
1582 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
1583 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
1584 symbol_add_stub): Ditto.
1586 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
1588 * Makefile.in (INTL*): Add support to link in the intl library,
1589 and to add -I options to its source and object directories.
1590 (INTERNAL_CFLAGS): Ditto.
1591 (C{LIBS,DEPS}): Ditto.
1594 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
1595 * configure.in: Add configure option --with-sim-funit.
1598 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
1600 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
1601 with subtarget-specific `mach', rather than fixed default.
1602 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
1604 start-sanitize-r5900
1605 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
1608 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
1611 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
1613 * coffread.c (decode_base_type): Treat a long field with size greater
1614 than TARGET_LONG_BIT as long long.
1615 * values.c (value_from_longest): Print code value in error message.
1617 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
1619 * gdb/gdb_string.h (strdup): Declare only if not defined as a
1622 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
1624 * procfs.c: Added replacement macros for LWP stuff. Fixed support
1625 for UnixWare / SVR4.2MP targets and any targets which use
1626 multi-file /proc entries. Fixed support for hardware watchpoints.
1627 * solib.c: SCO needs some of the same code as SunOS. Change
1628 preprocessor conditionals.
1630 * config/i386/i386sco5.mt: New file.
1631 * config/i386/tm-i386sco5.h: New file.
1632 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
1633 * config/i386/nm-i386v42mp.h
1634 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
1635 Add other macros for hardware assisted watchpoints.
1636 * config/i386/nm-i386sco5.h: Correct attributions.
1637 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
1638 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
1639 'type' through to i386_insert_watchpoint.
1641 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1643 * infrun.c (wait_for_inferior): Don't add signalled processes
1645 * procfs.c (wait_fd): Note if LWP has exited.
1646 (procfs_wait): use GETPID to get process ID.
1648 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
1650 * configure.tgt: Added sparc86x support.
1652 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
1654 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
1655 error string if in an ANSI C-ish environment.
1657 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
1659 * sparc-tdep.c (SPARC_HAS_FPU): Define.
1660 (sparc_extract_return_value): New function, required to handle
1661 machines without floating point.
1662 (sparc_store_return_value): Ditto.
1663 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
1664 sparc_extract_return_value instead of using inline code.
1665 (sparc_extract_return_value): Declare.
1666 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
1667 of using inline code.
1668 (sparc_store_return_value): Declare.
1670 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
1672 * solib.c (enable_break): Only call warning once
1673 instead of three times.
1675 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
1677 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
1678 work correctly on little-endian hosts.
1679 (sparc_push_arguments): New function.
1680 (gdb_print_insn_sparc): New function.
1681 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
1682 disassembler, so that SPARClite-specific instructions will
1684 * sparcl-tdep.c (readchar): Print debugging information.
1685 (debug_serial_write): New function, a replacement for SERIAL_WRITE
1686 that prints debugging information.
1687 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
1688 (sparc_push_arguments): Declare.
1690 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
1692 * gdbcfgxref (xref_menu): Call new regex and wild card searches
1693 Now you can type in a specific triple like mips64-vr4300-elf or
1694 somthing like mips*.h
1695 (triple_search) wildcardsearch): The new functions
1697 start-sanitize-vr4320
1698 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
1699 MIPS EABI the fixes are no longer backward compatible with 4300.
1700 * tm-vr4320.h: Added
1704 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1706 * utils.c: (warning) added call to warning_hook
1708 * source.c: (find_source_lines) modified to call warning in case
1709 of source vs. executable time stamp mismatch. Simplified object
1710 file check. Initialized mtime to 0.
1712 * defs.h: added warning_hook prototype
1714 * top.c: added warning_hook prototype.
1716 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
1718 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
1721 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1723 Update support for x86 Solaris 2.
1724 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
1725 files for x86 Solaris 2.
1726 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
1727 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
1728 carry flag from a given regset.
1729 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
1730 is a SunPro transformed name.
1731 * i386-tdep.c (sunpro_static_transform_name): New function to
1732 extract the source name from a SunPro transformed name.
1733 * inferior.h (procfs_first_available, procfs_get_pid_fd):
1735 * infrun.c (wait_for_inferior): Handle breakpoint hit in
1736 signal handler without intervening stop in sigtramp.
1737 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
1738 instead of direct access to the status register.
1739 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
1740 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
1742 (sol_find_new_threads): Handle failed libthread_db initialization
1744 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
1745 to check for a SunPro transformed symbol name.
1747 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
1749 * utils.c (fmthex): A formatting function for hexdumps
1751 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
1752 bit pattern interpretations. mips_fetch_instruction does not work
1753 for 16 bit instructions. Some confusion remains about sign
1754 extension in backward branches.
1755 (mips32_relative_offset): Sign extension
1756 (mips32_next_pc): Major debugging, bit pattern interpretation
1757 (print_unpack): debugging printf
1758 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
1759 (mips16_next_16): Initial major debugging of this function. Lots
1760 of bit pattern mistakes.
1761 (mips_next_pc): key on low bit of PC, not symbol table.
1762 * symfile.c(generic_load) : Added a download verification which
1763 reads back the loade code. Download chunk size is now a defined
1764 macro. Fixed a bug in which downloading slips into loading one
1765 byte at a time. Lower level functions in monitor.c can load long
1766 sequences of bytes and make use of these fixups. Referencing
1767 bfd-start_address directly was incorrectly getting zero for start.
1769 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
1771 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
1774 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1776 * top.c (print_gdb_version): Print 1998 now.
1778 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
1780 * source.c: Remove obsolete decl of strstr().
1782 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
1784 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
1785 patch of March 23 1998.
1786 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
1787 patch of March 23 1998.
1789 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
1791 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
1792 section in an ELF file, override a symbol's ECOFF section with its
1793 ELF section. Also, fix stabs continuation where a stabs string
1794 continues for more than one continuation.
1796 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
1798 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
1799 using MAX_REGISTER_RAW_SIZE.
1801 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
1803 * infrun.c: Fix prototype of signals_info to match static funtion.
1805 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
1807 * sol-thread.c (sol_thread_store_registers): Save & restore new
1808 value of single updated register to prevent accidental clobbering.
1810 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
1812 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
1813 * config/sparc/sparclite.mt: Link in the erc32 simulator.
1815 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
1817 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
1818 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
1821 * ns32knbsd-nat.c: New (?) file to support fetching and storing
1822 registers on NetBSD hosts.
1824 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
1827 * ns32km3-nat.c (reg_offset): Get order of floating point
1828 registers correct. Add extra 32382 register offsets.
1829 (REG_ADDRESS): define to point at correct part of thread
1830 state. Use calls to "warning" instead of "message".
1832 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
1833 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
1836 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
1838 * NEWS: m68k-motorola-sysv host support added.
1839 * coffread.c (coff_start_symtab): Accept the filename as an argument,
1840 set it here. Callers updated.
1842 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
1844 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
1845 FSR and FIR registers.
1846 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
1847 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
1849 * config/mips/tm-mips64.h: Ditto.
1851 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
1853 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
1854 vector to the info structure when disassembling thumb
1857 * coffread.c (coff_symtab_read, read_one_sym,
1858 process_coff_symbol): Support Thumb symbol types.
1860 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
1861 is defined) for function symbols.
1863 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1865 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
1866 return odd sized register quantities with only half of the first
1869 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
1872 Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1874 * tracepoint.c (get_tracepoint_by_number): change warning to note.
1875 (delete_trace_command): suppress y/n query if no tracepoints, or
1876 if not from_tty. (trace_pass_command): reject junk at end of args.
1877 (read_actions): an action list consisting only of "end" is discarded.
1878 (validate_actionline (for collect command)): an argument beginning
1879 with a dollar_sign but not recognized as a special argument is
1880 parsed like any other expression -- if it isn't a register name,
1881 it's rejected. Also reject an empty argument to while-stepping.
1882 (trace_find_command): reject a negative frame number argument.
1883 (_initialize_tracepoint): set $traceframe initially to -1.
1885 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
1887 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
1888 rdi-share/configure: New files.
1889 * rdi-share/configure.in: Rewritten to be an autoconf input file.
1890 * rdi-share/Makefile.in, rdi-share/configure: Generated by
1892 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
1893 to check environment.
1895 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
1897 * tracepoint.c (trace_start_command): Set trace_running_p.
1898 (trace_stop_command): Clear trace_running_p.
1900 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
1902 * NEWS: Update for 4.17 release.
1904 Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
1906 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
1907 (encode_actions): Use the new gen_trace_for_expr function
1908 instead of expr_to_address_and_size; collect registers when
1909 using expressions. (clear_collection_list): Fix memory leak.
1911 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1913 * ax-gdb.h (gen_trace_for_expr): Add prototype.
1915 Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
1917 * tracepoint.c (validate_actionline): Fix memory leak.
1918 (encode_actions): Fix memory leak.
1920 Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
1922 * tracepoint.c (trace_mention): New function.
1923 (trace_command): Call it.
1925 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1927 * ax-general.c (ax_reqs): New function.
1928 * ax.h (enum agent_flaws, struct agent_reqs): New types.
1929 (agent_reqs): New extern prototype. Well, actually, this was
1930 there before, due to a premature checkin.
1931 (struct aop_map): Add new `data_size' member.
1932 * ax-general.c (aop_map): Supply its value.
1933 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
1935 * ax-general.c (ax_print): If we encounter an invalid or
1936 incomplete opcode, don't abort; just print an error message.
1938 * ax-gdb.c: Generate trace bytecodes, as appropriate.
1939 (trace_kludge): New variable.
1940 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
1942 (expr_to_agent): Ask for no trace bytecodes.
1943 (gen_trace_for_expr): New function.
1944 (agent_command): Call it, and display the result appropriately ---
1945 no struct axs_value, so no type or kind information.
1947 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
1949 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1951 * tracepoint.c (trace_status_command): Recognize a boolean return
1952 value from the stub to indicate whether trace experiment is
1953 running. Export this value as a global state variable.
1954 (trace_running_p) for use by the GUI. (from Michael Snyder)
1955 (trace_pass_command) added call to modify_tracepoint_hook.
1957 * tracepoint.h export trace_running_p.
1959 Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
1961 * tracepoint.c (validate_actionline): do not error out if
1962 exp->elts[0].opcode is not on short line -- let
1963 expr_to_address_and_size handle it.
1965 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1967 * tracepoint.c: Include "ax.h", not "agentexpr.h".
1969 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
1970 not simply expr_to_agent.
1972 * ax-general.c: Comment out code in progress, so everyone else can
1975 * gdbtypes.c: Doc fix.
1977 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
1978 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
1979 (SFILES): Add ax-general.c, ax-gdb.c.
1980 (ax_h): New variable.
1981 (ax-general.o, ax-gdb.o): New rules.
1984 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
1986 * configure.in (sim-gpu2): Added target type checking to make
1987 --with-sim-gpu2 option only valid for sky target.
1988 * configure: Regenerated.
1991 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
1993 * Makefile.in: Derive SHELL from configure.
1994 * config/d10v/d10v.mt config/m32r/m32r.mt
1995 config/mn10200/mn10200.mt config/mn10300/mn10300.mt
1996 config/d30v/d30v.mt : Remove -lm from SIM. This prevents
1997 dependency checking of -lm (under NT native builds). (It is
1998 automatically added by configure if it exists.)
1999 * doc/configure mswin/configure nlm/configure
2000 testsuite/gdb.base/configure testsuite/gdb.c++/configure
2001 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
2002 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
2003 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
2006 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
2008 * solib.c (solib_create_inferior_hook): Rewrite previous
2009 change to check the type of file via BFD.
2011 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
2013 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
2014 like bp_breakpoints.
2015 * solib.c (solib_create_inferior_hook): Relocate section addresses
2016 if the alleged start address doesn't agree with the PC.
2019 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
2021 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
2022 option, to allow gdb+sim linking with sky GPU2 library.
2023 * configure: Regenerated.
2026 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2028 merged changes from Foundry (list follows by file/author):
2030 - Tom Tromey <tromey@cygnus.com>
2031 * Makefile.in (gdbres.o): New target.
2032 (WINDRES): New define.
2033 * configure: Rebuilt.
2034 * configure.in (WINDRES): Define.
2035 (CONFIG_OBS): Include gdbres.o on Windows.
2036 * gdbtool.ico: New file.
2040 - Keith Seitz <keiths@onions.cygnus.com>
2041 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
2042 since we now effectively poll the serial port.
2043 Don't reset the current_timeout, either, since this member is used
2044 by hardwire_readchar to track the timeout and call the ui_loop_hook.
2045 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
2046 every second, update the UI, and loop around doing this until we
2047 have hit the real timeout or we get data or an error. This will
2048 allow the UI to stay active while gdb is "blocked" talking to the
2050 - Martin M. Hunt <hunt@cygnus.com>
2051 (wait_for): Do reset current_timeout because it is only used to
2052 keep track of what the current timeout for the scb is.
2055 - Martin M. Hunt <hunt@cygnus.com>
2056 (quit_confirm): Change exit message again
2058 (pc_changed_hook): Add prototype.
2059 - Tom Tromey <tromey@cygnus.com>
2060 (quit_confirm): Added missing `else'.
2061 (quit_confirm): Special-case message if init_ui_hook is
2065 - Martin M. Hunt <hunt@cygnus.com>
2066 (find_pc_sect_line): If no symbol information
2067 is found, return correct pc anyway.
2068 (find_methods): Comment out an apparently
2069 bogus error message because it messes up Foundry.
2072 - Martin M. Hunt <hunt@cygnus.com>
2073 (_initialize_serial): Add a description of
2074 "set remotelogbase".
2077 - Martin M. Hunt <hunt@cygnus.com>
2078 (write_register_gen): Add call to
2079 pc_changed_hook if the PC is being changed.
2082 - Martin M. Hunt <hunt@cygnus.com>
2083 (pc_changed_hook): Define.
2086 - Martin M. Hunt <hunt@cygnus.com>
2087 (do_setshow_command): If no arguments are supplied,
2088 don't dump core, instead print out an error message.
2091 - Martin M. Hunt <hunt@cygnus.com>
2092 Make set_raw_breakpoint, set_breakpoint_count,
2093 and breakpoint_count non-static so they are accessible from
2095 (enable_breakpoint): Enable breakpoint
2096 with same disposition instead of changing all breakpoints
2100 - Keith Seitz <keiths@onions.cygnus.com>
2101 Add declarations for annotation hooks.
2104 - Keith Seitz <keiths@onions.cygnus.com>
2105 Add hooks: annotate_starting_hook, annotate_stopped_hook,
2106 annotate_signalled_hook, annotate_exited_hook.
2107 (annotate_starting): If hook exists, call it instead.
2108 (annotate_stopped): If hook exists, call it instead.
2109 (annotate_exited): If hook exists, call it instead.
2110 (annotate_signalled): If hook exists, call it instead.
2112 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2114 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
2115 * gdbserver/low-sim.c (registers) force into alignment.
2116 (create_inferior): Fix typo on new_argv; add abfd arg to
2117 sim_open, sim_create_inferior. Add reg_size arg to
2118 sim_fetch_register, sim_store_register. Make simulator
2119 take a single-step to get into a known running state.
2120 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
2121 * gdbserver/server.c: Add remote_debug variable to control
2123 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
2124 * gdbserver/remote-utils.c: add verbose debugging output controlled
2125 by "remote_debug" variable. Add call to "disable_async_io()"
2126 to avoid being killed by async SIGIO signals.
2127 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
2128 so that gdbserver can be built with the m32r simulator.
2130 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
2132 start-sanitize-r5900
2133 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
2134 expression from REGISTER_VIRTUAL_TYPE.
2135 (REGISTER_RAW_SIZE): Ditto.
2136 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
2140 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
2142 start-sanitize-r5900
2143 (builtin_type_{,u}int128): Ditto.
2146 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
2148 * mips-tdep.c (do_gp_register_row): Pad register value when GP
2149 register is smaller than MIPS_REGSIZE.
2151 * findvar.c (value_of_register): When raw and virtual register
2152 values identical, check that sizes are consistent.
2154 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2156 * minsyms.c (compare_minimal_symbols): If addresses are identical,
2157 then compare on names. Sorted list should have symbols with
2158 identical addresses AND names adjacent, so dups can be discarded.
2160 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
2162 * stabsread.c (define_symbol): Don't look for ',' as a LRS
2165 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
2167 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
2169 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2171 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
2172 when compiling with native cc, the compiler has broken long long
2175 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2177 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
2178 are handled via autoconf now.
2179 * remote.c (remote_ops, extended_remote_ops): Replace static
2180 forward declaration by moving the static definition to the top of
2181 the file, for old K&R compilers.
2182 * tracepoint.c (collect_symbol, trace_start_command):
2183 Replace ANSI string concatenation with K&R compatible simple string.
2185 1998-03-11 Fred Fish <fnf@ninemoons.com>
2187 * source.c (select_source_symtab): Don't reach error if we have
2188 a current_source_symtab from reading in partial symbol table.
2190 start-sanitize-vr4320
2191 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
2193 * configure.tgt (mips64*vr4320*el-*-elf*) : Removed spurious case.
2196 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
2198 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
2199 SERIAL_FLUSH_OUTPUT.
2200 * serial.h (struct serial_ops): Add drain_output, pointer to
2201 function that waits for output to drain.
2202 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
2203 * ser-unix.c (hardwire_drain_output): New function and prototype.
2205 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
2206 * ser-tcp.c (tcp_ops): Ditto.
2207 * ser-ocd.c (ocd_ops): Ditto.
2208 * ser-mac.c (mac_ops): Ditto.
2209 * ser-go32.c (dos_ops): Ditto.
2210 * ser-e7kpc.c (e7000pc_ops): Ditto.
2212 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2214 * sparcl-tdep.c: fix #endif comments
2216 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
2218 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
2220 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
2222 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
2223 error () so that we abort out of bdm_ppc_open.
2225 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
2227 * serial.c (_initialize_serial): Add a description of
2228 "set remotelogbase".
2230 * command.c (do_setshow_command): If no arguments are supplied,
2231 don't dump core, instead print out an error message.
2233 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
2235 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
2237 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
2239 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
2241 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
2243 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
2244 MAKE_MSYMBOL_SPECIAL
2245 * config/mips/tm-mips.h: ditto
2247 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
2249 start-sanitize-vr4111
2250 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
2251 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
2252 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
2254 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
2255 TARGET_PTR_BIT rather from sizeof(char *) on host.
2257 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2259 * alpha-nat.c (fetch_osf_core_registers): Renamed from
2260 fetch_aout_core_registers.
2261 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
2262 flavour to bfd_target_unknown_flavour for OSF core files.
2264 start-sanitize-vr4320
2265 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
2267 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*) :
2271 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2273 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
2274 for "enable" (so that it doesn't conflict with "end").
2276 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
2278 * Makefile (VERSION): Bump to 4.17.1.
2280 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
2282 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
2284 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
2286 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
2288 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
2290 * Makefile.in (distclean): Add `rm $(YYFILES)'.
2292 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
2294 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
2297 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
2299 * configure.host, configure.tgt: Add sparc-linux.
2300 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
2301 * config/sparc/*linux*: New files.
2303 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
2305 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
2306 if we're big endian; else call print_insn_little_arm.
2308 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
2310 * Makefile.in (BISON): Don't even pretend to use yacc.
2311 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
2312 (f-exp.tab.o, m2-exp.tab.o): Likewise.
2314 (jv-exp.tab.o): Likewise.
2317 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
2319 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
2320 register size is wrong.
2322 start-sanitize-r5900
2323 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
2325 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
2326 REGISTE_RAW_SIZE): Re-define.
2329 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
2331 * target.c (debug_to_fetch_registers,debug_to_store_registers,
2332 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
2333 64 bit targets crashed long long printfs.
2335 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2337 * symfile.c (read_target_int_array): rename read_target_long_array
2338 and force the sizeof an ovly_table element to sizeof(long),
2339 instead of sizeof(int).
2341 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
2343 * remote-mips.c (mips_request): Use unsigned long during parsing
2344 returned value from monitor, to prevent accidental sign extension.
2346 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2348 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
2349 * configure.in: Ditto.
2350 * configure: Regenerated.
2352 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2354 * gdbtypes.c (check_typedef): Do not try to resolve the length of
2355 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
2356 set TYPE_FLAG_TARGET_STUB as well.
2358 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
2360 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
2361 Pass register size to sim_{fetch,store}_register. Check nr of
2362 register bytes transfered is correct.
2364 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2366 * remote-d10v.c (remote_d10v_open): Call push_remote_target
2367 instead of open_remote_target.
2369 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
2370 to translate addr/size when defined.
2371 (open_remote_target): Delete.
2373 * target.h (open_remote_target): Delete.
2375 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
2377 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2379 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
2382 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2384 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
2387 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
2389 * parse.c (write_dollar_variable): call new function
2390 target_map_name_to_register to allow targets to define their own
2391 register name aliases.
2392 * infcmd.c (registers_info): use target_map_name_to_register so that
2393 "print $reg" and "info reg $reg" use the same register name aliases.
2395 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
2397 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
2398 * config/i386/xm-i386mk.h: Fix an include.
2399 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
2401 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
2403 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
2405 (mips_exit_debug): Accept any whitespace / verbiage before monitor
2408 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
2410 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
2413 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
2415 * valops.c (value_at): For d10v, make read pointers with
2416 read_target_unsigned_integer, keep addresses unsigned.
2417 (value_fetch_lazy): Ditto.
2419 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
2421 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
2422 on top of the remote serial memory transfer functions.
2424 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
2426 * Makefile.in (remote-d10v.o): Add dependencies.
2428 * remote.c (remote_open_1): Add arg extended_p, engage extended
2429 protocol when extended_p.
2430 (remote_open, extended_remote_open): Pass !extended_p /
2431 extended_p to remote_open_1.
2433 * remote.c (open_remote_target), target.h: New function.
2435 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
2437 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
2439 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
2441 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
2443 Remove static declaration of free_actions.
2445 * tracepoint.h: Add declaration of free_actions.
2447 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
2449 * symtab.c (decode_line_1): Revert change that mistakenly
2450 removed assignment of sals[0].pc field.
2452 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
2454 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
2455 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
2456 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
2457 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
2458 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
2459 (FRAME_NUM_ARGS): New macro.
2460 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
2461 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
2464 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
2466 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
2467 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
2469 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
2470 (DMEM_START): Move to 0x00......
2471 (STACK_START): Move to 0x00..7ffe.
2472 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
2474 * d10v-tdep.c (d10v_xlate_addr): Delete function.
2476 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
2478 * symtab.c (fixup_psymbol_section): Move forward declaration to
2479 top of file with other such decls. Make it a static function.
2480 * symtab.h: Minor formatting tweaks.
2482 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
2484 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
2485 Remove redefinition.
2486 * config/i960/tm-i960.h (BREAKPOINT): Define.
2488 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
2490 * Makefile.in (init.c): Ignore errors when making init.c. Seems
2491 necessary to work around bug in Solaris make.
2493 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
2495 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
2496 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
2497 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
2498 because floating-point values return via %fp0.
2499 (CLEAR_INSN_CACHE): New macro.
2500 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
2502 (REGISTER_CONVERT_TO_RAW): Ditto.
2503 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
2504 call it after having written in child process's memory.
2505 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
2506 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
2508 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
2510 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
2512 (TARGET_LONG_LONG_BIT): Likewise.
2513 (TARGET_PTR_BIT): Likewise.
2514 start-sanitize-r5900
2515 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
2519 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
2521 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
2522 * config/mips/txvu.mt (SIM): txvu -> mips.
2525 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
2527 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
2528 D10V_CONVERT_DADDR_TO_RAW): Define.
2530 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
2531 registers, regardless of their size, when they fit.
2533 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
2535 * d10v-tdep.c (d10v_extract_return_value): For function pointers
2536 translate address to IMAP area.
2538 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
2540 (POP_FRAME): Point at generic_pop_current_frame.
2542 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
2544 (d10v_push_return_address): New function.
2545 (d10v_pop_dummy_frame): Delete.
2546 (d10v_fix_call_dummy): Delete.
2547 (d10v_call_dummy_address): Delete.
2549 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
2552 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
2554 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
2555 address of structure from first ARG1_REGNUM.
2557 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
2558 even-odd register pair. Store 1 and 2 byte args in registers.
2560 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
2561 is fetched in the correct byte order.
2562 (value_at): Ditto. Also ensure data pointers are mapped to data
2565 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
2567 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
2568 (d10v_pop_frame): Replace R13 with LR_REGNUM.
2569 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
2570 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
2571 (d10v_extract_return_value): Access return value with RET1_REGNUM.
2573 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
2575 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
2576 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
2579 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
2581 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
2584 * blockframe.c (generic_pop_current_frame), frames.h: New
2587 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
2589 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
2590 before /re/starting the simulator.
2592 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
2594 * top.c (do_nothing): Remove signal handler after signal is caught.
2596 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2598 * tracepoint.c (tracepoint_operation): call free_actions instead
2599 of free. (free_actions): eliminate some memory leaks for actions.
2600 (validate_actionline): pass string arg by reference, so we can
2601 change the pointer. Change all memrange collection arguments to
2602 canonical form (literal address and size), to enforce early
2603 evaluation. Accept UNOP_MEMVAL (assembly variables) for
2604 trace collection. (parse_and_eval_memrange): accept expressions
2605 for the address and size fields of a memrange (and evaluate
2606 them immediately). (several places): use -1 instead of zero
2607 to distinguish an absolute memrange from a register-relative one.
2608 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
2610 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
2612 * Makefile.in (SFILES): add tracepoint.c.
2613 (LINTFILES): add @CONFIG_SRCS@.
2615 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
2616 * configure: Regenerated.
2618 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
2620 * infptrace.c (child_resume): Don't try to step if
2621 NO_SINGLE_STEP is defined.
2623 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
2625 * Makefile.in (VERSION): Bump to 4.16.2.
2627 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
2629 * alpha-nat.c (fetch_aout_core_registers): Rename from
2630 fetch_core_registers.
2631 (fetch_elf_core_registers): New function.
2632 (supply_gregset): Use ALPHA_REGSET_BASE.
2633 (supply_fpregset): Likewise.
2634 (fill_fpregset): Likewise.
2635 (alpha_aout_core_fns): Rename from alpha_core_fns.
2636 (alpha_elf_core_fns): New.
2637 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
2639 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
2640 (TARGET_ELF64): Likewise.
2641 (ALPHA_REGSET_BASE): New.
2642 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
2643 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
2645 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
2646 (info_sharedlibary_command): Likewise.
2648 * configure.host: Match alpha*.
2649 * configure.tgt: Likewise.
2651 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
2653 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2654 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
2655 whether we are in the dynamic symbol resolution code
2656 (wait_for_inferior): invoke it.
2657 * solib.c (in_svr4_dynsym_resolve_code): new function
2658 (enable_break): record start and end of the dynamic linker
2659 text and plt sections for use in in_svr4_dynsym_resolve_code.
2660 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
2661 (in_svr4_dynsym_resolve_code): declare it.
2662 * config/nm-gnu.h (solib.h): move inclusion to after definition
2663 of SVR4_SHARED_LIBS.
2664 * config/nm-sysv4.h (solib.h): ditto.
2665 * config/i386/nm-i386sco5.h (solib.h): ditto.
2666 * config/i386/nm-linux.h (solib.h): ditto.
2667 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
2669 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
2671 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
2673 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
2674 Remove, no longer needed.
2675 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
2676 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
2677 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
2678 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
2680 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
2682 Suggested by Chris Walter <walter@budoe.bu.edu>:
2683 * dwarfread.c (set_cu_language): Recognize Fortran.
2684 * dwarf2read.c (set_cu_language): Ditto.
2685 (read_array_type): Fix language test.
2687 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2689 * blockframe.c (generic_frame_chain_valid): A frame pointer may
2690 be valid if it is equal to the frame pointer of its caller (ie.
2691 not necessarily strictly INNER_THAN). Allows frameless functions.
2693 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
2695 * monitor.c (monitor_vsprintf): New function to handle
2696 printing of large addresses using %A format specifier.
2697 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
2698 instead of vsprintf.
2699 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
2702 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
2704 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
2707 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
2709 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
2710 Add closing parenthesis. From HJ Lu.
2712 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
2714 * dve3900-rom.c: Improve performance by using memory commands
2715 that print less fluff. Minor cosmetic changes.
2716 Eliminate compiler warnings.
2718 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
2720 * breakpoint.c (enable_breakpoint): Preserve breakpoint
2721 disposition when enabling a breakpoint.
2723 * symtab.c (find_pc_sect_line): If no symbol information
2724 is found, return correct pc anyway.
2726 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
2728 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
2729 ns32k-*-mach3*): Fix file names.
2730 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
2731 recognition, no source files for these.
2732 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
2734 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
2737 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
2739 * monitor.c (monitor_write, monitor_readchar): New functions.
2740 * monitor.h (monitor_write, monitor_readchar): Declare.
2741 * dve3900-rom.c: Add support for fast loading on ethernet connections.
2743 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
2745 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
2746 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
2747 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
2748 (d10v_write_fp, d10v_read_fp): Add prototypes.
2749 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
2750 * symfile.c (simple_overlay_update, simple_overlay_update_1):
2751 Ignore the size of overlay sections. This check is redundant anyway.
2752 * printcmd.c (print_frame_args): Ditto.
2753 * valops.c (value_fetch_lazy): Ditto.
2754 * values.c (unpack_long): Ditto.
2755 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
2756 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
2758 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
2759 (d10v_read_fp, d10v_write_fp): New functions.
2760 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
2761 (d10v_push_arguments): Fix for pointers and structs.
2762 (d10v_extract_return_value): Fix for pointers and chars.
2764 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
2766 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
2767 recognition, no source files for these (note that the i386 Mach
2768 config is for pre-Mach 3).
2769 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
2770 * config/mips/mipsel64.mt: Remove, never referenced.
2772 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
2774 * top.c (print_gdb_version): Restore to original message.
2776 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
2778 From cgf@bbc.com (Chris Faylor):
2779 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
2781 (child_kill_inferior): Respond to all debug events as the child is
2784 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
2785 (uninstall): Add $(EXEEXT) to file name to remove.
2786 (gdb$(EXEEXT)): Rename target from plain gdb.
2787 (gdb1$(EXEEXT)): Rename target from plain gdb1.
2788 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
2790 1998-01-16 Felix Lee <flee@cygnus.com>
2792 * top.c (print_gdb_version): delete stutter.
2794 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
2796 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
2797 to prevent spurous error messages on non-ICE targets.
2799 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
2801 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
2802 Remove, no longer used.
2804 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
2806 Patch from Jim Wilson.
2807 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
2808 declare void function before use.
2810 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
2812 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
2814 * configure.in (--with-mmalloc): Add new configure arg to use the
2815 mmalloc package. Default is to not use it.
2816 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
2818 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
2819 * configure: Regenerated.
2820 * config.in: Regenerated.
2821 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
2822 (MMALLOC): Set using configure.
2823 (MMALLOC_CFLAGS): Set using configure.
2825 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
2826 than just defining it.
2827 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
2828 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
2829 * objfiles.c: ditto.
2832 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
2833 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
2834 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
2835 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
2836 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
2837 * gdbserver/Makefile.in (MMALLOC_*): Remove.
2838 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2839 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2840 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2841 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2842 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2843 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2844 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2845 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2846 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
2847 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2848 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2849 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2850 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2851 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2853 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2855 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
2856 default to void pointer type (so that their default radix is hex).
2858 * symtab.c: move rbreak_command from no_class to class_breakpoint
2859 so it will be listed under "help breakpoints".
2861 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
2863 * rdi-share/hostchan.c: Remove gettimeofday declaration.
2865 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
2867 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
2868 to implement the Angel remote debugging interface.
2870 * Makefile.in: Add build rules for remote-rdi.c and
2871 rdi-share/libangsd.a.
2873 * configure.tgt: Updated from source on branch.
2874 * config/arm/tm-arm.h: Updated from source on branch.
2875 * arm-tdep.c: Updated from source on branch.
2877 * rdi-share: New directory, RDI library contributed by ARM.
2879 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
2881 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
2882 * monitor.c (monitor_wait): Echo program output.
2883 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
2884 add MO_PRINT_PROGRAM_OUTPUT flag.
2886 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
2888 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
2889 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
2891 * top.c (return_to_top_level, catch_errors): use the new macros
2892 * main.c (SET_TOP_LEVEL): ditto.
2893 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
2895 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
2897 * configure.in: Double up brackets in shell case pattern.
2899 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2901 * tracepoint.c (finish_tfind_command): improved algorithm for
2902 deciding when we've "stepped" into a new stack frame.
2903 (map_args_over_tracepoints): loop over tracepoint list "safely",
2904 since list elements may be deleted during loop.
2905 (read_actions): add actions to history list.
2907 For older changes see ChangeLog-97
2913 version-control: never