1 Wed Aug 7 09:59:19 1996 Jeffrey A Law (law@cygnus.com)
3 * valops.c (call_function_by_hand): Handle aligning stacks that
5 * config/pa/tm-hppa.h (USE_STRUCT_CONVENTION): Define.
7 * hppa-tdep.c (hppa_alignof): Don't demand a minumim two byte
8 alignment on structs/unions.
10 Sun Aug 4 16:22:42 1996 Fred Fish <fnf@cygnus.com>
12 * config/powerpc/nm-aix.h (PTRACE_ARG3_TYPE): Define to "int *",
13 which is the documented type under at least AIX 3 and AIX 4.
15 Sat Aug 3 04:02:46 1996 Fred Fish <fnf@cygnus.com>
17 * config/alpha/alpha-osf3.mh (XM_FILE): Change from xm-alpha.h to
19 (MMALLOC_CFLAGS): Define NO_MMCHECK to not install consistency
23 Thu Aug 1 20:35:01 1996 Tom Tromey <tromey@creche.cygnus.com>
25 * gdbtk.c (mainWindow): Deleted.
26 (cleanup_init): Don't destroy main window.
27 (gdbtk_init): Main window now created by Tk_Init.
29 * configure.in: Most X checks now handled automatically by Tk.
30 Use new macros to find Tcl/Tk.
31 * aclocal.m4: New version for new Tcl/Tk; from Don Libes.
32 * config.in, configure: Regenerated.
34 * Makefile.in (TCL, TCL_CFLAGS, TK, TK_CFLAGS, X11_CFLAGS,
35 X11_LDFLAGS, X11_LIBS): Changed for new Tcl and Tk.
38 Thu Aug 1 10:11:34 1996 Fred Fish <fnf@cygnus.com>
40 * config/mips/tm-mips.h (TM_MIPS_H): Enclose file contents in
41 this, define when contents are included.
42 (mips_read_processor_type): Add prototype.
43 * config/mips/xm-mips.h: Remove strdup decl, now in gdb_string.h
44 * mdebugread.c (ecoff_relocate_efi): Add prototype.
45 (fixup_sigtramp): Only needed when TM_MIPS_H is defined.
48 Thu Aug 1 16:12:05 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
50 * Makefile.in (gdbtk.tcl): put in $(datadir), not $(libdir).
53 Wed Jul 31 20:21:24 1996 Fred Fish <fnf@cygnus.com>
55 * rs6000-nat.c (add_vmap): Return 0 to caller rather than random value.
56 (vmap_ldinfo): Ensure got_exec_file is not used uninitialized.
57 (fetch_core_registers): Add prototype.
59 (objfile_symbol_add): Ditto.
64 Tue Jul 30 17:57:46 1996 Stan Shebs <shebs@andros.cygnus.com>
66 * stabsread.c (get_substring): Declare second arg as int.
68 * remote-es.c: Include gdb_string.h after defs.h.
70 Mon Jul 29 21:13:20 1996 Fred Fish <fnf@cygnus.com>
72 * rs6000-tdep.c (push_arguments): Remove unused variable "pc".
73 (branch_dest): Remove unused variable "offset".
74 (pop_dummy_frame): Add prototype and make static.
75 (push_arguments): Guard against using len uninitialized.
76 (push_arguments): Guard against using arg uninitialized.
77 (frame_saved_pc): Remove unused variable "frameless".
78 (free_loadinfo): Ifdef out unused function.
80 * xcoffread.c (compare_lte): Change prototype and function to
81 be correct type for passing to qsort.
82 (add_stab_to_list): Ifdef out unused function and prototype.
83 (compare_lte): Add prototype
84 (arrange_linetable): Ditto.
85 (record_include_begin): Ditto.
86 (record_include_end): Ditto.
87 (process_linenos): Ditto.
88 (xcoff_next_symbol_text): Ditto.
89 (scan_xcoff_symtab): Ditto.
90 (xcoff_initial_scan): Ditto.
92 * mips-tdep.c (mips_read_processor_type): Add parens around
93 bitwise-and operands in comparison; previous expression always
94 evaluated to 0 because of equality comparison of two constants.
96 * rs6000-tdep.c (skip_prologue): Add missing parens around
97 operands of logical-or so that first operand does not bind
98 to previous logical-and.
100 * configure.in: Expand "long long" test to include code that triggers
101 known problem on HPUX with native compiler.
102 (configure): Regenerated.
104 Mon Jul 29 18:12:27 1996 Jeffrey A Law (law@cygnus.com)
106 * somsolib.c (som_solib_create_inferior_hook): Don't
107 warn if __d_pid can't be found.
109 Sun Jul 28 10:46:39 1996 Fred Fish <fnf@cygnus.com>
111 * config/mips/tm-mips.h (struct frame_info): Forward decl.
112 (struct type): Ditto.
113 (struct value): Ditto.
115 * config/mips/tm-mips.h (sigtramp_address): Move extern decl
116 from mips-tdep.c to here.
117 (sigtramp_end): Ditto.
118 (fixup_sigtramp): Ditto.
120 * config/mips/tm-mips.h (init_extra_frame_info): Add prototype.
121 (mips_frame_chain): Ditto.
122 (mips_step_skips_delay): Ditto.
123 (mips_frame_saved_pc): Ditto.
124 (mips_find_saved_regs): Ditto.
125 (mips_frame_num_args): Ditto.
126 (mips_pop_frame): Ditto.
127 (mips_extract_return_value): Ditto.
128 (mips_store_return_value): Ditto.
129 (mips_push_dummy_frame): Ditto.
130 (mips_push_arguments): Ditto.
131 (mips_do_registers_info): Ditto.
132 (ecoff_relocate_efi): Ditto.
133 (ecoff_relocate_efi): Ditto.
134 * irix4-nat.c (fetch_core_registers): Add prototype.
135 * mips-tdep.c (read_next_frame_reg): Add prototype
136 (heuristic_proc_start): Ditto.
137 (heuristic_proc_desc): Ditto.
138 (mips_print_register): Ditto.
139 * config/mips/nm-irix5.h (procfs_set_watchpoint): Add prototype.
140 (procfs_stopped_by_watchpoint): Ditto.
141 * config/mips/nm-irix4.h (procfs_set_watchpoint): Add prototype.
142 (procfs_stopped_by_watchpoint): Ditto.
143 * config/alpha/tm-alpha.h (ecoff_relocate_efi): Add prototype.
144 (struct symbol): Add forward decl for prototype.
146 * breakpoint.c (internal_breakpoint_number): Only needed if
147 GET_LONGJMP_TARGET or SOLIB_ADD is defined.
149 * objfiles.c (ecoff_relocate_efi): Remove prototype.
151 Sat Jul 27 17:47:35 1996 Fred Fish <fnf@cygnus.com>
153 * configure.in: Add test for "long long" support.
154 * configure: Regenerate with autoconf.
155 * acconfig.h: Add CC_HAS_LONG_LONG
156 * config.in: Regenerate with autoheader.
157 * config/mips/tm-mips64.h (FORCE_LONG_LONG): Remove
158 * config/sparc/tm-sp64.h (CC_HAS_LONG_LONG): Remove.
159 * config/mips/tm-vr4300el.h (CC_HAS_LONG_LONG): Remove.
160 * config/mips/tm-vr4300.h (CC_HAS_LONG_LONG): Remove.
161 * config/mips/xm-irix5.h (CC_HAS_LONG_LONG): Remove
162 (PRINTF_HAS_LONG_LONG): Remove.
163 (FORCE_LONG_LONG): Remove.
164 * config/powerpc/xm-aix.h (UINT_MAX): Undef and use gdb's version.
165 * config/convex/xm-convex.h (CC_HAS_LONG_LONG): Remove
166 (PRINTF_HAS_LONG_LONG): Remove.
167 * config/xm-nbsd.h (CC_HAS_LONG_LONG): Remove.
168 (PRINTF_HAS_LONG_LONG): Remove.
169 * config/pa/tm-hppa.h (GET_FIELD): Put parens around
170 subtraction inside shift. Put parens around subtraction
171 in operand of bitwise and.
172 (struct frame_info): Forward declare
174 (frame_saved_regs): Ditto.
175 (struct value): Ditto.
176 (struct type): Ditto.
177 (struct inferior_status): Ditto.
178 (init_extra_frame_info): Add prototype.
179 (skip_prologue): Ditto.
180 (frameless_function_invocation): Ditto.
181 (frame_chain): Ditto.
182 (frame_chain_valid): Ditto.
183 (saved_pc_after_call): Ditto.
184 (hppa_fix_call_dummy): Ditto.
185 (hppa_push_arguments): Ditto.
186 (pa_do_registers_info): Ditto.
187 (in_solib_call_trampoline): Ditto.
188 (in_solib_return_trampoline): Ditto.
189 (push_dummy_frame): Ditto.
190 * convex-tdep.c (decout): Use print_longest rather than
192 * defs.h: Remove use of FORCE_LONG_LONG and __GNUC__ to set
194 (INT_MIN): Fix so it works correctly when assigned to a long long.
195 * valprint.c (longest_to_int): Rewrite to remove dependence
196 on INT_MIN and INT_MAX.
197 (print_longest): Rewrite the code that falls back to synthesized
198 hex output when LONGEST value is not representable as in a long and
199 printf doesn't support printing long longs.
200 * ch-valprint.c (chill_val_print): Cast 2nd arg of
201 chill_print_type_scalar to LONGEST.
202 chill_print_type_scalar): Make static and add prototype.
203 * hppa-tdep.c (get_field): Ifdef out unused function.
206 (extract_5_store): Ditto.
210 (extract_14): Convert to static and add prototype.
215 (extract_5r_store): Ditto.
216 (extract_5R_store): Ditto.
217 (extract_5_load): Ditto.
218 (find_proc_framesize): Ditto.
219 (find_dummy_frame_regs): Ditto.
220 (sign_extend): Ditto.
221 (find_unwind_entry): Add prototype.
222 (find_return_regnum): Ditto.
223 (unwind_command): Ditto.
224 (find_dummy_frame_regs): Add parens around subtraction in operand
226 (skip_prologue): Add parens around operands of logical-and inside
227 operand of logical-or.
228 (sign_extend): Add parens around operands of subtraction inside
230 (low_sign_extend): Ditto.
231 * top.c (filename_completer): Convert old style decl of
232 filename_completion_function into prototype.
233 * f-lang.c (patch_common_entries): Ifdef out unused function.
234 * stabsread.c (read_cfront_baseclasses): Remove unused local
235 variable "msg_noterm".
236 (resolve_cfront_continuation): Remove unused local variable "fip".
237 (read_type): Remove unused variable xtypenums.
238 (read_cfront_static_fields): Remove unused variable "i".
239 (read_cfront_static_fields): Remove unused variable "nfields".
240 (read_cfront_member_functions): Add missing comment terminator.
241 (read_cfront_static_fields): Return 1 rather than random value.
242 (read_cfront_baseclasses): Ditto.
243 (read_cfront_baseclasses): Ditto.
244 (read_cfront_baseclasses): Ditto.
245 * somsolib.c (som_solib_create_inferior_hook): Remove unused
247 (som_solib_create_inferior_hook): Remove unused variable
249 (language.h): Add for needed prototypes.
250 (som_solib_sharedlibrary_command): Add prototype.
251 * hpread.c: (hpread_read_array_type): Add prototype.
252 * somread.c (hpread_build_pysmtabs): Add prototype.
253 (hpread_symfile_finish): Ditto.
254 (hpread_symfile_init): Ditto.
255 * hppah-nat.c (fetch_register): Convert old style decl
257 (gdbcore.h): Include for needed prototypes.
258 (fetch_register): Remove unused variable "mess".
259 * remote-pa.c (get_offsets): Ifdef out unused function.
260 (remote_start_remote): Remove unused variable "timeout".
261 (boot_board): Add prototype.
262 (reaad_frame): Add prototype.
263 (getpkt): Remove unused variable "bp".
264 (remote_kill): Add prototype.
265 (remote_mourn): Add prototype.
266 (remote_insert_breakpoint): Add prototype.
267 (remote_remove_breakpoint): Add prototype.
268 * valops.c (value_push): Only use if PUSH_ARGUMENTS is not defined.
269 * infcmd.c (do_registers_info): Only need prototype if
270 DO_REGISTERS_INFO is not defined.
271 (breakpoint_auto_delete_contents): Only need if
272 CALL_DUMMY_BREAKPOINT_OFFSET is defined.
274 Sat Jul 27 08:49:49 1996 Fred Fish <fnf@cygnus.com>
276 * xcoffread.c (xcoff_end_psymtab): Add textlow_not_set parameter.
277 (END_PSYMTAB): Ditto.
278 (scan_xcoff_symtab): Call xcoff_end_psymtab with textlow_not_set.
280 Fri Jul 26 14:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
282 * printcmd.c (_initialize_printcmd): Initialize
283 tm_print_insn_info.flavour.
285 * gdbtk.c (gdb_disassemble): Initialize di.flavour.
288 Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com>
290 * Makefile.in (scm-valprint.o): Depends upon gdbcore_h.
293 (i386ly-tdep.o): Ditto.
294 (i960-tdep.o): Ditto.
295 (m68k-tdep.o): Ditto.
296 (nindy-tdep.o): Ditto.
300 (m68k-tdep.o): Depends upon value_h and gdb_string.h
301 (m2-valprint.o): Depends upon m2-lang.h.
302 (sparc-tdep.o): Depends upon gdb_string.h
303 (valprint.o): Depends upon valprint.h
305 * remote-e7000.c (notice_quit): Remove prototype.
306 * top.c (initialize_targets): Remove prototype, now in target.h.
307 * stabsread.c (resolve_cfront_continuation): Remove prototype.
308 * dbxread.c (resolve_cfront_continuation): Remove prototype.
309 * symfile.h (set_demangling_style): Remove prototype.
310 * config/tm-sysv4.h (in_plt_section): Remove prototype, in objfiles.h.
311 * config/sparc/tm-sparc.h (single_step): Remove extern decl, now in
313 * config/arc/tm-arc.h (one_stepped, single_step): Remove extern decls,
315 * ser-unix.c (hardwire_restore): Remove obsolete prototype.
316 * sparc-tdep.c (single_step): Remove forward decl of isbranch.
317 * scm-lang.c (find_function_in_inferior): Remove prototype.
318 (value_allocate_space_in_inferior): Ditto.
319 * infrun.c (write_pc_pid): Remove prototype, now in inferior.h.
320 * defs.h (strchr): Remove declarations, they are declared in
326 * f-valprint.c (f77_print_array_1): Remove extra arg that was being
327 passed to f77_print_array_1.
328 * gdbtypes.c (add_name): Remove unused variables lenstrlen and lenstr.
329 * scm-exp.c (scm_istr2int): Remove unused variable "j".
330 (scm_parse): Remove unused variable "str".
331 * hp300ux-nat.c (store_inferior_register): Remove unused variable
333 (store_inferior_registers): Remove unnecessary decl "registers".
334 * m68k-tdep.c (m68k_pop_frame): Remove unused variable "fi".
335 * scm-lang.c (scm_get_field): Remove unused variable "val".
336 (scm_lookup_name): Remove unused variable "symval".
337 * objfiles.c (map_to_file): Remove unused local variable "tempfd".
338 * procfs.c (do_attach, do_detach): Remove unused variable "result".
339 (last_resume_pid): Remove unused static variable.
340 * alpha-tdep.c (alpha_linux_sigtramp_offset): Remove unused variable
342 * objfiles.c (map_to_address): Remove unused function.
343 * f-valprint.c (print_max): Remove extraneous extern decl,
345 (calc_f77_array_dims): Remove extraneous prototype, in f-lang.h.
346 * ch-exp.c (write_lower_upper_value): Remove prototype for
349 * gdbtypes.c (cfront_mangle_name): #ifdef out unused function.
350 * ch-exp.c (parse_mode_call): Ditto.
351 * f-valprint.c (there_is_a_visible_common_named): Ditto.
352 * f-lang.c (clear_function_list): Ditto.
353 (get_bf_for_fcn): Ditto.
354 (clear_bf_list): Ditto.
355 (add_common_block): Ditto.
356 (patch_all_commons_by_name): Ditto.
357 (find_first_common_named): Ditto.
358 (add_common_entry): Ditto.
359 (allocate_saved_function_node): Ditto.
360 (allocate_saved_bf_node): Ditto.
361 (allocate_common_entry_node): Ditto.
362 (allocate_saved_f77_common_node): Ditto.
364 * arm-tdep.c (gdbcore.h): Include for necessary prototypes.
365 * dcache.c (gdbcore.h): Ditto.
366 * i386ly-tdep.c (gdbcore.h): Ditto.
367 * i960-tdep.c (gdbcore.h): Ditto.
368 * m2-valprint.c (m2-lang.h): Ditto.
369 * m68k-tdep.c (gdbcore.h): Ditto.
371 (gdb_string.h): Ditto.
372 * nindy-tdep.c (gdbcore.h): Ditto.
373 * scm-lang.c (gdbcore.h): Ditto.
374 * scm-valprint.c (gdbcore.h): Ditto.
375 * w65-tdep.c (gdbcore.h): Ditto.
376 * z8k-tdep.c (gdbcore.h): Ditto.
377 * sparc-tdep.c (gdb_string.h): Include.
378 * valprint.c (valprint.h): Include.
380 * config/xm-lynx.h: Remove part of comment about INT_MIN
381 redefined warnings from defs.h, since INT_MIN define in
382 defs.h is now protected by #ifndef INT_MIN.
383 * config/i386/xm-i386bsd.h: Ditto.
384 * config/m68k/xm-hp300bsd.h: Ditto.
385 * config/m68k/xm-news.h: Ditto.
387 * config/pa/xm-hppah.h (INT_MIN): Remove bogus INT_MIN
388 definition as 0x80000000. The macro in defs.h is better.
389 * config/i386/xm-i386m3.h (INT_MIN): Ditto.
390 * config/i386/xm-i386mach.h (INT_MIN): Ditto.
391 * config/ns32k/xm-ns32km3.h (INT_MIN): Ditto.
392 * config/pa/xm-hppab.h: Ditto.
394 * core-aout.c (fetch_core_registers): Add prototype.
395 * hp300ux-nat.c (fetch_inferior_register): Ditto.
396 (store_inferior_register_1): Ditto.
397 (store_inferior_register): Ditto.
398 * config/m68k/tm-m68k.h (find_saved_regs): Ditto.
399 *scm-valprint.c (c_val_print): Ditto.
400 * procfs.c (add_fd): Ditto.
403 (sigcodename): Ditto.
404 (sigcodedesc): Ditto.
405 (procfs_kill_inferior): Ditto.
406 (procfs_xfer_memory): Ditto.
407 (procfs_store_registers): Ditto.
408 (create_procinfo): Ditto.
409 (procfs_init_inferior): Ditto.
410 (proc_set_exec_trap): Ditto.
411 (procfs_attach): Ditto.
412 (procfs_detach): Ditto.
413 (procfs_prepare_to_store): Ditto.
414 (procfs_files_info): Ditto.
415 (procfs_open): Ditto.
416 (procfs_wait): Ditto.
417 (procfs_fetch_registers): Ditto.
418 (procfs_mourn_inferior): Ditto.
419 (procfs_can_run): Ditto.
420 (procfs_thread_alive): Ditto.
421 (procfs_stop): Ditto.
422 * alpha-nat.c (fetch_core_registers): Ditto.
423 * config/alpha/tm-alpha.h (alpha_osf_skip_sigtramp_frame): Ditto.
424 * objfiles.c (ecoff_relocate_efi): Ditto.
425 * inflow.c (pass_signal): Ditto.
426 (handle_sigio): Ditto.
427 * annotate.c (breakpoint_changed): Ditto.
428 * callback.c (wrap): Ditto.
431 * utils.c (malloc_botch): Ditto.
432 (fputs_maybe_filtered): Ditto.
433 (vfprintf_maybe_filtered): Ditto.
434 * defs.h (notice_quit): Ditto.
435 * defs.h (xmalloc, xrealloc): Ditto.
436 * top.c (stop_sig): Ditto.
437 (init_signals): Ditto.
438 (user_defined_command): Ditto.
439 (source_cleanup_lines): Ditto.
440 (dont_repeat_command): Ditto.
441 (serial_log_command): Ditto.
443 * target.h (initialize_targets): Ditto.
444 * os9kread.c (read_minimal_symbols): Ditto.
445 * mdebugread.c (mdebug_psymtab_to_symtab): Ditto.
447 (push_parse_stack): Ditto.
448 (pop_parse_stack): Ditto.
449 (is_pending_symbol): Ditto.
450 (add_pending): Ditto.
451 * serial.c (serial_logchar): Ditto.
452 (serial_interface_lookup): Ditto.
453 * serial.h (serial_log_command): Ditto.
454 * f-valprint.c (info_common_command): Ditto.
455 * gdbtypes.h (print_type_scalar): Ditto.
456 * scm-valprint.c (scm_scmlist_print): Ditto.
458 * scm-lang.c (scm_printstr): Ditto.
460 (evaluate_subexp_scm): Ditto.
461 * scm-exp.c (scm_read_token): Ditto.
462 (scm_skip_ws): Ditto.
463 (scm_lreadparen): Ditto.
464 * m2-lang.c (emit_char): Ditto.
465 (m2_printchar): Ditto.
466 (m2_printstr): Ditto.
467 (m2_create_fundamental_type): Ditto.
468 * f-lang.c (emit_char): Ditto.
469 (f_printchar): Ditto.
471 (f_create_fundamental_type): Ditto.
472 * ch-lang.c (chill_printchar): Ditto.
473 (chill_printstr): Ditto.
474 (chill_create_fundamental_type): Ditto.
475 (value_chill_length): Ditto.
476 (value_chill_card): Ditto.
477 (value_chill_max_min): Ditto.
478 (evaluate_subexp_chill): Ditto.
479 * ch-exp.c (PEEK_TOKEN): Ditto.
480 (peek_token_): Ditto.
481 (forward_token_): Ditto.
482 (parse_case_label): Ditto.
483 (parse_opt_untyped_expr): Ditto.
484 (parse_unary_call): Ditto.
486 (parse_named_record_element): Ditto.
487 (parse_tuple_element): Ditto.
488 (parse_opt_element_list): Ditto.
489 (parse_tuple): Ditto.
490 (parse_primval): Ditto.
491 (parse_operand6): Ditto.
492 (parse_operand5): Ditto.
493 (parse_operand4): Ditto.
494 (parse_operand3): Ditto.
495 (parse_operand2): Ditto.
496 (parse_operand1): Ditto.
497 (parse_operand0): Ditto.
499 (parse_then_alternative): Ditto.
500 (parse_else_alternative): Ditto.
501 (parse_if_expression): Ditto.
502 (parse_untyped_expr): Ditto.
503 (growbuf_by_size): Ditto.
504 (match_simple_name_string): Ditto.
505 (decode_integer_value): Ditto.
506 (decode_integer_literal): Ditto.
507 (match_float_literal): Ditto.
508 (match_float_literal): Ditto.
509 (match_string_literal): Ditto.
510 (match_character_literal): Ditto.
511 (match_integer_literal): Ditto.
512 (match_bitstring_literal): Ditto.
513 (write_lower_upper_value): Ditto.
514 * ch-lang.h (type_lower_upper): Ditto.
515 * c-lang.c (emit_char): Ditto.
516 * dwarfread.c (free_utypes): Ditto.
517 * stabsread.h (resolve_cfront_continuation): Ditto.
518 * stabsread.c (get_substring): Ditto.
519 (read_one_struct_field): Ditto.
520 * stabsread.h (process_later): Ditto.
521 * demangle.c (set_demangling_command): Ditto.
522 * defs.h (set_demangling_style): Ditto.
523 * maint.c (maintenance_info_command): Ditto.
524 (print_section_table): Ditto.
525 (maintenance_info_sections): Ditto.
526 (maintenance_print_command): Ditto.
527 * symtab.h (maintenance_print_statistics): Ditto.
528 * objfiles.h (in_plt_section): Ditto.
529 * objfiles.c (add_to_objfile_sections): Ditto.
530 * bcache.c (hash): Ditto.
531 (lookup_cache): Ditto.
532 * exec.c (bfdsec_to_vmap): Ditto.
534 * f-exp.y (growbuf_by_size, match_string_literal): Ditto.
535 * language.c (unk_lang_printchar): Ditto.
536 (unk_lang_printstr): Ditto.
537 (unk_lang_create_fundamental_type): Ditto.
538 (unk_lang_print_type): Ditto.
539 (unk_lang_val_print): Ditto.
540 (unk_lang_value_print): Ditto.
541 * target.c (update_current_target): Ditto.
542 (debug_to_open): Ditto.
543 (debug_to_close): Ditto.
544 (debug_to_attach): Ditto.
545 (debug_to_detach): Ditto.
546 (debug_to_resume): Ditto.
547 (debug_to_wait): Ditto.
548 (debug_to_fetch_registers): Ditto.
549 (debug_to_store_registers): Ditto.
550 (debug_to_prepare_to_store): Ditto.
551 (debug_to_xfer_memory): Ditto.
552 (debug_to_files_info): Ditto.
553 (debug_to_insert_breakpoint): Ditto.
554 (debug_to_remove_breakpoint): Ditto.
555 (debug_to_terminal_init): Ditto.
556 (debug_to_terminal_inferior): Ditto.
557 (debug_to_terminal_ours_for_output): Ditto.
558 (debug_to_terminal_ours): Ditto.
559 (debug_to_terminal_info): Ditto.
560 (debug_to_kill): Ditto.
561 (debug_to_load): Ditto.
562 (debug_to_lookup_symbol): Ditto.
563 (debug_to_create_inferior): Ditto.
564 (debug_to_mourn_inferior): Ditto.
565 (debug_to_can_run): Ditto.
566 (debug_to_notice_signals): Ditto.
567 (debug_to_thread_alive): Ditto.
568 (debug_to_stop): Ditto.
570 * gdbtk.c (null_routine): Ditto.
571 (gdbtk_flush): Ditto.
572 (gdbtk_fputs): Ditto.
573 (gdbtk_query): Ditto.
574 (gdbtk_readline): Ditto.
575 (gdbtk_readline_end): Ditto.
576 (gdb_get_breakpoint_list): Ditto.
577 (gdb_get_breakpoint_info): Ditto.
578 (breakpoint_notify): Ditto.
579 (gdbtk_create_breakpoint): Ditto.
580 (gdbtk_delete_breakpoint): Ditto.
581 (gdbtk_modify_breakpoint): Ditto.
584 (gdb_sourcelines): Ditto.
585 (map_arg_registers): Ditto.
586 (get_register_name): Ditto.
587 (gdb_regnames): Ditto.
588 (get_register): Ditto.
589 (gdb_fetch_registers): Ditto.
590 (register_changed_p): Ditto.
591 (gdb_changed_register_list): Ditto.
593 (call_wrapper): Ditto.
594 (gdb_listfiles): Ditto.
596 (gdbtk_dis_asm_read_memory): Ditto.
597 (compare_lines): Ditto.
598 (gdb_disassemble): Ditto.
600 (cleanup_init): Ditto.
601 (gdbtk_interactive): Ditto.
604 (gdbtk_call_command): Ditto.
605 (tk_command_loop): Ditto.
608 * breakpoint.h (set_breakpoint_sal): Ditto.
609 * remote-utils.c (usage): Ditto.
610 * remote.c (set_thread): Ditto.
611 (remote_thread_alive): Ditto.
612 (get_offsets): Ditto.
614 (remote_insert_breakpoint): Ditto.
615 (remote_remove_breakpoint): Ditto.
616 * sparc-nat.c (fetch_core_registers): Ditto.
617 * corelow.c (add_to_thread_list): Ditto.
619 * inftarg.c (proc_wait): Ditto.
620 * infptrace.c (udot_info): Ditto.
621 (fetch_register): Ditto.
622 * ser-unix.c (hardwire_noflush_set_tty_state): Ditto.
623 (hardwire_print_tty_state): Ditto.
624 (hardwire_flush_output): Ditto.
625 (hardwire_flush_input): Ditto.
626 (hardwire_send_break): Ditto.
627 (hardwire_setstopbits): Ditto.
628 * ser-tcp.c (tcp_return_0): Ditto.
629 (tcp_noflush_set_tty_state): Ditto.
630 (tcp_print_tty_state): Ditto.
631 * solib.c (match_main): Ditto.
632 * gdbtypes.c (print_bit_vector): Ditto.
633 (print_arg_types): Ditto.
634 (dump_fn_fieldlists): Ditto.
635 (print_cplus_stuff): Ditto.
636 * symfile.h (entry_point_address): Ditto.
637 * symfile.c (decrement_reading_symtab): Ditto.
638 * valops.c (value_arg_coerce): Ditto.
639 * value.h (find_function_in_inferior): Ditto.
640 (value_allocate_space_in_inferior): Ditto.
641 * values.c (vb_match): Ditto.
642 * thread.c (info_thread_command): Ditto.
643 (restore_current_thread): Ditto.
644 (thread_apply_all_command): Ditto.
645 (thread_apply_command): Ditto.
646 * inferior.h (write_pc_pid): Ditto.
647 * infrun.c (delete_breakpoint_current_contents): Ditto.
648 * breakpoint.c (print_it_normal): Ditto.
649 (watchpoint_check): Ditto.
650 (print_it_done): Ditto.
651 (print_it_noop): Ditto.
652 (maintenance_info_breakpoints): Ditto.
653 (create_longjmp_breakpoint): Ditto.
654 (hbreak_command): Ditto.
655 (thbreak_command): Ditto.
656 (watch_commnd_1): Ditto.
657 (rwatch_command): Ditto.
658 (awatch_command): Ditto.
659 (do_enable_breakpoint): Ditto.
660 * ch-valprint.c (chill_val_print_array_elements): Ditto.
661 * eval.c (evaluate_subexp): Ditto.
663 (evaluate_struct_tuple): Ditto.
664 * eval.c (init_array_element): Ditto.
666 * alpha-tdep.c (push_sigtramp_desc): Add prototype and make static.
667 * breakpoint.c (hw_breakpoint_used_count): Ditto.
668 (hw_watchpoint_used_count): Ditto.
669 * findvar.c (write_register_gen): Ditto.
670 (read_register_pid): Ditto.
671 * symtab.c (cplusplus_hint): Ditto.
672 * infcmd.c (breakpoint_auto_delete_contents): Ditto.
673 * ch-valprint.c (chill_print_type_scalar): Ditto.
674 * gdbtypes.c (add_name): Ditto.
675 (add_mangled_type): Ditto.
676 (cfront_mangle_name): Ditto.
677 * sparc-tdep.c (isbranch): Ditto.
678 * inftarg.c (child_stop): Ditto.
679 * win32-nat.c (child_stop): Ditto.
680 * mac-nat.c (child_stop): Ditto.
681 * remote-utils.c (sr_com): Ditto.
682 * dbxread.c (process_now): Ditto.
683 * ch-exp.c (require): Ditto.
684 (check_token): Ditto.
686 (parse_mode_call): Ditto.
687 (parse_mode_or_normal_call): Ditto.
688 * scm-lang.c (scm_lookup_name): Ditto
689 * f-lang.c (allocate_saved_bf_node): Ditto.
690 (allocate_saved_function_node): Ditto.
691 (allocate_saved_f77_common_node): Ditto.
692 (allocate_common_entry_node): Ditto.
693 (add_common_block): Ditto.
694 (add_common_entry): Ditto.
695 (find_first_common_named): Ditto.
696 (patch_common_entries): Ditto.
697 (patch_all_commons_by_name): Ditto.
698 (clear_bf_list): Ditto.
699 (get_bf_for_fcn): Ditto.
700 (clear_function_list): Ditto.
701 * scm-exp.c (scm_istr2int): Ditto.
702 (scm_istring2number): Ditto.
703 * scm-valprint.c (scm_inferior_print): Ditto.
704 * f-typeprint.c (print_equivalent_f77_float_type): Ditto.
705 * f-valprint.c (f77_get_dynamic_length_of_aggregate): Ditto.
706 (f77_create_arrayprint_offset_tbl): Ditto.
707 (f77_print_array_1): Ditto.
708 (f77_print_array): Ditto.
709 (list_all_visible_commons): Ditto.
710 (there_is_a_visible_common_named): Ditto.
711 * mdebugread.c (ecoff_relocate_efi): Ditto.
712 * callback.c (os_close): Ditto.
713 (os_get_errno): Ditto.
718 (os_read_stdin): Ditto.
720 (os_write_stdout): Ditto.
725 (os_shutdown): Ditto.
727 (os_printf_filtered): Ditto.
729 * scm-lang.h (scm_parse): Change old style decl to prototype.
730 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset): Ditto.
731 * top.c (init_proc): Ditto.
734 * f-lang.c (c_value_print): Ditto.
735 * ch-exp.c (parse_expression): Ditto.
736 (parse_primval): Ditto.
737 (parse_untyped_expr): Ditto.
738 (parse_opt_untyped_expr): Ditto.
740 * config/sparc/tm-sparc.h (sparc_init_extra_frame_info): Ditto.
741 (sparc_frame_saved_pc): Ditto.
742 (sparc_push_dummy_frame): Ditto.
743 (sparc_pop_frame): Ditto.
744 * defs.h (fclose): Ditto.
748 * arc-tdep.c (single_step): Change arg to type "enum target_signal".
749 * rs6000-tdep.c (single_step): Ditto.
750 * sparc-tdep.c (single_step): Ditto.
752 * breakpoint.c (cleanup_executing_breakpoints): Change unused arg type
753 to PTR which is what make_cleanup expects.
754 * utils.c (null_cleanup): Change arg type to PTR.
755 * defs.h (null_cleanup): Change prototype to match actual function.
756 * config/sparc/tm-sparc.h (struct frame_info): Move forward decl.
757 * ch-valprint.c (chill_val_print): Cast 2nd arg of
758 chill_print_type_scalar to LONGEST.
759 * infrun.c (wait_for_inferior): Have empty switch case for
760 BPSTAT_WHAT_CHECK_SHLIBS when SOLIB_ADD is not defined.
761 (stop_on_solib_events): Only needed if SOLIB_ADD is defined.
762 * infcmd.c (attach_command): Only need auto_solib_add if SOLIB_ADD
764 * symfile.c (generic_load): Scan long int using a long int spec,
766 * infptrace.c (udot_info): Only need local variables if KERNEL_U_SIZE
768 (fetch_register): Only need function if FETCH_INFERIOR_REGISTERS is
770 * inflow.c (handle_sigio): Only need prototype when the actual
771 function is compiled in.
772 * valprint.c (longest_to_int): Expand error message to be
773 separate messages for args larger than largest signed int
774 and args smaller than smallest signed int.
775 * valprint.c (print_longest): Fix problems with support for case
776 where compiler supports type "long long" but the runtime doesn't
777 support printing them with "%ll".
778 * scm-valprint.c (scm_scmlist_print, scm_scmval_print): Change
779 return types to void since we don't actually return anything
780 meaningful and callees ignore the values anyway.
781 * procfs.c (modify_inherit_on_fork_flag): Enclose pr_flags in PIOCSET
783 (modify_run_on_last_close_flag): Ditto.
784 (wait_fd): Enclose local variables "num_fds" and "i" LOSING_POLL
786 * alpha-tdep.c (push_sigtramp_desc): Return proc_desc rather than
788 * infrun.c (wait_for_inferior): Ensure random_signal is not used
790 * valops.c (call_function_by_hand): Ensure struct_addr is not used
792 * breakpoint.c (watch_command_1): Ensure prev_frame is not used
794 * utils.c (vfprintf_maybe_filtered): Change second arg from "char *"
797 * gdbtk.c (gdb_fetch_registers): Cast fourth arg to map_arg_registers
798 to proper pointer type, from int.
799 (gdbtk_query): Change first arg to "const char *" from "char *".
801 * infptrace.c (udot_info): Add two dummy args so that the type is
802 correct for passing to add_info.
803 * f-lang.c (saved_fcn): Move decl to head of file so it can be used
805 (saved_bf_symnum): Ditto.
806 (SAVED_FUNCTION): Ditto.
807 (SAVED_FUNCTION_PTR): Ditto.
809 (SAVED_BF_PTR): Ditto.
810 * ch-exp.c (parse_named_record_element): Build error message in
811 temporary buffer before passing it to expect, rather than passing
812 wrong number of args to expect.
813 * demangle.c (set_demangling_style): Call set_demangling_command with
814 correct number of arguments.
815 * inferior.h (terminal_init_inferior_with_pgrp): Change arg type to
816 int to match actual function.
817 (os_isatty): Call fdmap with right number of arguments, was missing
818 the host_callback* arg.
819 * target.c (cleanup_target): Prototype all functions casts.
820 * target.h (one_stepped, single_step): Declare here and convert
821 single_step to prototype.
822 * infrun.c (one_stepped, single_step): Don't declare externs
823 here, they have moved to target.h.
824 * eval.c (init_array_element): Declare previously undeclared
825 last two args as LONGEST.
826 * dcache.c (dcache_xfer_memory): Change xfunc decls to prototype form.
828 * gdbtk.c (register_changed_p): Remove unused local variable "buf".
831 Thu Jul 25 16:11:54 1996 Doug Evans <dje@canuck.cygnus.com>
833 * dsrec.c (load_srec): Protect ANSI style function parms with PARAMS.
835 Mon Jul 22 18:13:27 1996 Stu Grossman (grossman@critters.cygnus.com)
837 * Makefile.in (os9kread.o): Remove dependency on partial-stab.h.
838 * dbxread.c (read_dbx_symtab end_psymtab), partial-stab.h: Don't
839 use partial_symtab->textlow==0 as a flag, as 0 is a legitimate
840 text address. Use a seperate flag (textlow_not_set) instead.
841 This makes stabs in ELF .o files work a lot better.
842 * mdebugread.c xcoffread.c: Define textlow_not_set for
844 * stabsread.h (end_psymtab): Add textlow_not_set arg to prototype.
847 Sat Jul 20 17:46:40 1996 Fred Fish <fnf@cygnus.com>
849 * gdbtk.tcl (files_command): Reorder the binding tags for
850 the listbox widget to avoid referencing the listbox after
851 the containing widget has been destroyed by the action of
855 Sat Jul 20 10:41:06 1996 Fred Fish <fnf@cygnus.com>
857 * dwarf2read.c (struct filenames): Change internal "struct file"
858 to "struct fileinfo" to avoid conflict with "struct file" in
859 <sys/file.h> on HPUX and Solaris.
862 Sat Jul 20 10:09:28 1996 Fred Fish <fnf@cygnus.com>
864 * gdbtk.tcl (delete_expr): Unset corresponding element of
865 expr_update_list when destroying an expression.
866 (create_expr_window): Initialize expr_num, delete_expr_num,
867 and expr_update_list here when each new expression window
868 is created, rather than once at startup.
871 Fri Jul 19 14:05:57 1996 Stan Shebs <shebs@andros.cygnus.com>
873 * dwarf2read.c: New file, DWARF 2 reader originally contributed by
874 Brent Benson, with additions by Gary Funck and Jerry Kreuscher.
875 * Makefile.in (COMMON_OBS): Add dwarf2read.o.
876 (SFILES): Add dwarf2read.c.
877 (dwarf2read.o): Add build rule.
878 * symfile.h (dwarf2_has_info, dwarf2_build_psymtabs): Declare
880 * elfread.c (elf_symfile_read): Call them.
881 (elf_symtab_read) [HARRIS_TARGET]: Skip some special symbols.
883 Thu Jul 18 01:22:01 1996 Geoffrey Noer <noer@cygnus.com>
885 * symfile.c (symfile_bfd_open):
886 * exec.c (exec_file_command): for __GO32__ and __WIN32__ systems,
887 free the user from having to type the .exe extension.
889 Wed Jul 17 06:54:50 1996 Mark Alexander <marka@cygnus.com>
891 * mon960-rom.c: Shorten the mon960_inits string to a single
892 carriage return; this prevents a hang on connecting immediately
893 after powerup, when MON960 is attempting autobaud detection.
895 Tue Jul 16 23:47:04 1996 Mark Alexander <marka@cygnus.com>
897 * a29k-tdep.c (get_saved_register): Allow PC to be modified
898 when innermost frame is selected, but not in outer frames.
900 Tue Jul 16 23:37:25 1996 Stu Grossman (grossman@critters.cygnus.com)
902 * command.c (do_setshow_command): Don't segfault when showing
903 var_string and var_string_noescape vars that are NULL.
905 Mon Jul 15 16:55:48 1996 Doug Evans <dje@canuck.cygnus.com>
907 * win32-nat.c (handle_load_dll): dos_path_to_unix_path renamed to
908 cygwin32_conv_to_posix_path.
909 (child_create_inferior): unix_path_to_dos_path renamed to
910 cygwin32_conv_to_win32_path. Rewrite code to translate PATH.
912 Mon Jul 15 16:44:05 1996 Stu Grossman (grossman@critters.cygnus.com)
914 * defs.h printcmd.c: Create global disassemble_info structure
917 * gdbtk.c (gdb_disassemble): Setup di.mach from
918 tm_print_insn_info.mach, and set endian from TARGET_BYTE_ORDER.
920 * i386-tdep.c (set_assembly_language_command): set
921 tm_print_insn_info.mach to the appropriate value for 386 or 8086
923 * printcmd.c (print_insn): Move init of disassembler_info to
924 _initialize_printcmd. Set endian for disassembler here.
925 * sparc-tdep.c: Set tm_print_insn_info.mach as appropriate to
926 select sparc/sparclite.
927 * config/sparc/{tm-sparc.h tm-sparclite.h}: Get rid of
928 TM_PRINT_INSN. Set TM_PRINT_INSN_MACH to
929 bfd_mach_sparc/bfd_mach_sparc_sparclite.
931 Fri Jul 12 19:04:32 1996 Fred Fish <fnf@cygnus.com>
933 * hpread.c (hpread_lookup_type): Use xmmalloc/xmrealloc rather
934 than xmalloc/xrealloc.
936 Fri Jul 12 17:59:47 1996 Fred Fish <fnf@ninemoons.com>
938 * objfiles.c (map_to_file): Error return from mmalloc_findbase is
939 a NULL pointer, not a -1.
941 Fri Jul 12 10:16:24 1996 Stu Grossman (grossman@critters.cygnus.com)
943 * i386-tdep.c (set_assembly_language_command): New routine to
944 select between i386 and i8086 instruction sets for disassembly.
945 New command `set assembly-language {i386 i8086}'.
947 Thu Jul 11 21:13:21 1996 Mark Alexander <marka@cygnus.com>
949 * monitor.c (monitor_write_memory, monitor_read_memory_single):
950 Disable use of "long long" memory read/write commands; can't
951 use them because we hold the values to read/write in an int
952 variable, and because strtoul fails on values that exceed the
953 size of a long. This fixes breakpoint problems on MON960.
955 Thu Jul 11 11:39:31 1996 Fred Fish <fnf@cygnus.com>
957 * config/m68k/xm-hp300hpux.h (HAVE_MMAP): Remove definition.
958 * config/pa/xm-hppah.h (HAVE_MMAP): Ditto.
960 Wed Jul 10 16:54:41 1996 Fred Fish <fnf@cygnus.com>
962 * Makefile.in (MMALLOC_CFLAGS): Eliminate intermediate MMALLOC_DISABLE
963 and MMALLOC_CHECK macros, and add comment indicating how host dependent
964 makefile fragment should modify MMALLOC_CFLAGS to not use mmalloc, or
965 to use it but to not do heap corruption checking.
966 * gdbserver/Makefile.in: Ditto.
967 * utils.c (init_malloc): Replace warning() use with direct call of
968 fprintf_unfiltered, since current_target has not yet been set and thus
969 we cannot use warning(). If we try to use mmcheck and it fails,
970 suggest that this configuration needs NO_MMCHECK or MMCHECK_FORCE
971 defined. Other small mmalloc related cleanups.
972 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Define MMCHECK_FORCE to 1.
973 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Set to -DNO_MMCHECK.
975 * config/sparc/xm-sun4os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
976 * config/i386/xm-i386v4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
977 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
978 * config/m68k/xm-hp300hpux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
979 * config/m68k/xm-m68kv4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT);
980 * config/m68k/xm-sun3os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
981 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
982 * config/sparc/xm-sun4sol2.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
983 Remove obsolete defines.
985 * config/alpha/alpha-linux.mh (MMALLOC_DISABLE):
986 * config/alpha/alpha-osf1.mh (MMALLOC_DISABLE):
987 * config/rs6000/rs6000.mh (MMALLOC_DISABLE):
988 * config/rs6000/aix4.mh (MMALLOC_DISABLE):
989 * config/powerpc/aix4.mh (MMALLOC_DISABLE):
990 * config/powerpc/aix.mh (MMALLOC_DISABLE):
991 * config/ns32k/ns32km3.mh (MMALLOC_DISABLE):
992 * config/mips/mipsm3.mh (MMALLOC_DISABLE):
993 * config/mips/decstation.mh (MMALLOC_DISABLE):
994 * config/m88k/cxux.mh (MMALLOC_DISABLE):
995 * config/i386/i386mk.mh (MMALLOC_DISABLE):
996 * config/i386/i386m3.mh (MMALLOC_DISABLE):
997 * config/i386/i386gnu.mh (MMALLOC_DISABLE):
998 Use MMALLOC_CFLAGS instead.
1000 Tue Jul 9 22:41:12 1996 Jeffrey A Law (law@cygnus.com)
1002 * h8300-tdep.c: Remove some outdated comments.
1003 (h8300_skip_prologue): Rework to be more correct for the H8/300H.
1004 Handle stm.l insns for the H8/S.
1005 (examine_prologue): Likewise.
1007 Tue Jul 9 16:48:55 1996 Raymond Jou <rjou@mexican.cygnus.com>
1009 * ser-mac.c (mac_close): Change a typo SetSetBuf to SerSetBuf.
1011 Mon Jul 08 08:50:39 1996 Mark Alexander <marka@cygnus.com>
1013 * mon960-rom.c (mon960_open): Add floating point detection to
1014 prevent hang on non-FPU processors (PR 9775).
1015 (mon960_cmds): Swap setmem.cmdw and setmem.cmdl to fix problem
1016 setting breakpoints and improve loading speed.
1018 Sun Jul 7 14:57:34 1996 Fred Fish <fnf@cygnus.com>
1020 * coffread.c (record_minimal_symbol): Don't presave name string
1021 on symbol_obstack before passing to prim_record_minimal_symbol.
1022 It now handles saving the string itself.
1023 * dbxread.c (read_dbx_dynamic_symtab): Ditto.
1024 * mipsread.c (read_alphacoff_dynamic_symtab): Ditto.
1025 * os9kread.c (record_minimal_symbol): Ditto.
1026 * solib.c (solib_add_common_symbols): Ditto.
1028 * coffread.c (coff_symtab_read): Don't presave name string on
1029 symbol_obstack before passing to prim_record_minimal_symbol_and_info.
1030 It now handles saving the string itself.
1031 * dbxread.c (record_minimal_symbol): Ditto.
1032 * elfread.c (record_minimal_symbol_and_info): Ditto.
1034 * dstread.c (record_minimal_symbol): Remove static function that just
1035 called prim_record_minimal_symbol with the same args (after change to
1036 prim_record_minimal_symbol to do it's own name string saves).
1037 * nlmread.c (record_minimal_symbol): Ditto.
1038 * somread.c (record_minimal_symbol): Ditto.
1040 * hpread.c (hpread_read_enum_type): Save symbol name on symbol obstack.
1041 (hpread_read_function_type): Ditto.
1042 (hpread_process_one_debug_symbol): Ditto.
1043 * mdebugread.c (parse_symbol): Ditto.
1044 (new_symbol): Ditto.
1045 * minsyms.c (prim_record_minimal_symbol_and_info): Ditto.
1047 * coffread.c (process_coff_symbol): Use obsavestring to save
1048 SYMBOL_NAME, rather than obstack_copy0.
1049 * dstread.c (create_new_symbol): Ditto
1050 * symfile.c (obconcat): Ditto.
1051 * stabsread.c (patch_block_stabs): Ditto.
1052 * xcoffread.c (SYMNAME_ALLOC): Ditto.
1054 * symfile.c (obsavestring): Update comments
1055 * solib.c (solib_add_common_symbols): Remove local var origname.
1057 Wed Jul 3 15:56:08 1996 Stu Grossman (grossman@critters.cygnus.com)
1059 * configure: Re-build with autoconf-2.10.
1061 * sparcl-tdep.c (_initialize_sparc_tdep) config/sparc/tm-sparc.h,
1062 config/sparc/tm-sparclite.h: Initialize tm_print_insn from
1063 TM_PRINT_INSN, which comes from the tm file.
1065 Tue Jul 02 21:41:20 1996 Mark Alexander <marka@cygnus.com>
1067 * coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c,
1068 os9kread.c: Replace identical sym_offsets functions with
1069 default_symfile_offsets.
1070 * somread.c (som_symfile_offsets): Use new SIZEOF_SECTION_OFFSETS
1071 macro to allocate section_offsets.
1072 * symfile.c (default_symfile_offsets): New function.
1073 * symfile.h: Declare default_symfile_offsets.
1074 * symtab.h: Define SIZEOF_SECTION_OFFSETS macro to
1075 simplify allocation of section_offsets.
1077 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
1079 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
1080 * configure configure.in: Only make sol-thread.o for native.
1081 Also, switch to dlopened libthread_db.so.1.
1082 * sol-thread.c: Switch to using dlopen to get the thread_db
1085 Thu Jun 13 16:53:25 1996 Stu Grossman (grossman@critters.cygnus.com)
1087 * configure, configure.in: Change test for libthread_db to only
1088 work for configs where build/host/target are the same.
1090 Tue Jul 2 15:04:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1092 * config/powerpc/{linux.mh,xm-linux.h}: New files, for Linux on
1095 * configure.in (powerpc-*-linux): Add Linux, System V, and ELF
1097 * configure: Regenerate.
1099 Mon Jul 1 13:00:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1101 From Raymond Jou <rjou@mexican.cygnus.com>:
1102 * mpw-make.sed: Add lines to whack out autoconf hook
1105 Mon Jul 01 11:07:15 1996 Mark Alexander <marka@cygnus.com>
1107 * remote-e7000.c (e7000_stop): New function.
1109 Fri Jun 28 06:34:19 1996 Dawn Perchik <dawn@cygnus.com>
1111 * configure, configure.in: Add target sparclet.
1112 * monitor.h, monitor.c: Added monitor flags MO_NO_ECHO_ON_SETMEM
1113 (don't expect echo on setmem command), MO_RUN_FIRST_TIME (if
1114 command to start process running on target is different from one
1115 to continue execution), MO_HEX_PREFIX (if addresses from monitor
1116 have a "0x" prefix).
1117 * monitor.c, parse.c, sparc-tdep.c: Don't require strings in the
1118 registers array. This is to allow NULLs to be place holders in
1119 the tm-*.h file so that only minor changes are needed when a new
1120 processor is introduced (eg, one without floating point).
1121 * sparc-tdep.c: Conditionally remove dependancies on floating
1123 * sparclet-rom.c, config/sparc/sparclet.mt,
1124 config/sparc/tm-sparclet.h: New files for target sparclet.
1125 * symfile.c (load_command): Add option for 2nd parameter; a load
1126 offset added to the vma of each section.
1128 Fri Jun 28 05:39:19 1996 Dawn Perchik <dawn@cygnus.com>
1130 * main.c (main): Add option "l" for setting remote_timeout.
1132 Fri Jun 28 05:25:18 1996 Dawn Perchik <dawn@cygnus.com>
1134 * remote-e7000.c, remote.c, target.h, top.c: Add set option
1135 "remote_timeout" for setting remote_timeout. Add set option
1136 "use_hard_breakpoints" for setting hardware .vs. memory
1139 Fri Jun 28 04:32:18 1996 Dawn Perchik <dawn@cygnus.com>
1141 * remote-e7000.c (e7000_parse_device): New function.
1142 Add option "tcp_remote" to target command if using
1143 tcp to connect to a remote host which is then connected
1144 via serial port to the e7000 (for exampole, a port master).
1145 (e7000_open): Change to call e7000_parse_device.
1147 Fri Jun 28 03:47:17 1996 Dawn Perchik <dawn@cygnus.com>
1149 * monitor.c (monitor_debug): Fix remotedebug buffering.
1151 Thu Jun 27 18:24:17 1996 Stan Shebs <shebs@andros.cygnus.com>
1153 * config/i386/cygwin32.mh, config/powerpc/cygwin32.mh
1154 (NATDEPFILES): Add a space.
1156 Wed Jun 26 06:05:39 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1158 * gdbtypes.c (create_array_type): If TYPE_LENGTH (result_type)
1159 is zero, set TYPE_FLAG_TARGET_STUB to force reevaluation of the type.
1161 * ch-exp.c (calculate_array_length): Function removed.
1163 Tue Jun 25 17:41:06 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1165 * remote-e7000.c (e7000_read_inferior_memory_large): New function.
1166 (e7000_xfer_inferior_memory): Call it.
1168 Tue Jun 25 23:14:07 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1170 * gdb/gdbserver/Makefile.in (docdir): Removed.
1172 Tue Jun 25 22:05:38 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1174 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
1175 Use autoconf set values.
1177 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1178 * nlm/Makefile.in (bindir, libdir, datadir, mandir, infodir,
1179 includedir): Use autoconf set values.
1181 * nlm/configure.in (AC_PREREQ): autoconf 2.5 or higher.
1182 * nlm/configure: Rebuilt.
1183 * gdb/gdbserver/Makefile.in (datadir): Set to $(prefix)/share.
1185 Mon Jun 24 09:56:14 1996 Angela Marie Thomas (angela@cygnus.com)
1187 * stabsread.c (read_cfront_member_functions): add type
1189 Sun Jun 23 23:40:48 1996 Doug Evans <dje@canuck.cygnus.com>
1191 * win32-nat.c: #include <unistd.h>.
1192 (unix_paths_to_dos_paths, dos_paths_to_unix_paths): Delete.
1193 (child_create_inferior): Convert only env var PATH to win32 style.
1194 (set_pathstyle_dos): Delete.
1195 (_initialize_inftarg): Delete dos-path-style command.
1197 start-sanitize-gdbtk
1198 Fri Jun 21 11:04:47 1996 Fred Fish <fnf@cygnus.com>
1200 * gdbtk.tcl (create_register_windows): Include missing '$'s.
1201 Add global declarations for various reg_format_* variables.
1202 * gdbtk.tcl (populate_register_window): Make initial window one
1203 line taller to account for new column header line.
1205 Fri Jun 21 09:46:47 1996 Fred Fish <fnf@cygnus.com>
1207 * gdbtk.c (get_register): Support for printing raw formats.
1208 * gdbtk.tcl: Add hint for using debug_interface.
1209 (center_window, add_breakpoint_frame, delete_breakpoint_frame):
1210 Enclose arg in braces for consistency.
1211 (create_registers_window, populate_reg_window, update_registers):
1212 Major rewrite to support displaying multiple formats in the register
1214 (init_reg_info): New function.
1215 (recompute_reg_display_list): Reset reg_display_list, start
1216 register display lines at line 2.
1219 Thu Jun 20 13:42:23 1996 Doug Evans <dje@canuck.cygnus.com>
1221 * configure.in: Revise sol-thread.o test.
1222 * configure: Regenerated.
1224 * source.c (find_source_lines): Reassign size to result of read.
1226 start-sanitize-gdbtk
1227 Thu Jun 20 08:18:59 1996 Fred Fish <fnf@cygnus.com>
1229 * gdbtk.tcl (gdbtk_tcl_readline_begin): Handle backspace to
1230 avoid backing up over prompt. At every input, make sure insert
1231 point is at least after command start, handle control-u to delete
1233 (tclsh): Handle backspace to avoid backing up over prompt. Handle
1234 control-u to delete current input line.
1236 Wed Jun 19 17:23:38 1996 Geoffrey Noer <noer@cygnus.com>
1238 * configure.in: disable gdbtk for *cygwin32* hosted compiles
1239 * configure: regenerated with autoconf 2.8
1242 Tue Jun 18 16:25:54 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1244 * h8300-dep.c (gdb_print_insn_h8300): Handle the H8/S.
1245 (h8300_command): Likewise.
1246 (set_machine): Likewise.
1247 (set_machine_hook): Likewise.
1248 (_initialize_h8300m): Likewise.
1250 * config/h8300/tm-h8300.h (h8300smode): Declare.
1252 Sun Jun 16 15:21:51 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1254 * somsolib.c (som_solib_create_inferior_hook): Handle tracking
1255 of shl_load calls for hpux10.
1257 Thu Jun 13 11:16:10 1996 Tom Tromey <tromey@thepub.cygnus.com>
1259 * config.in: Regenerated.
1260 * acconfig.h (HAVE_THREAD_DB_LIB): Added entry.
1262 * configure: Regenerated.
1263 * aclocal.m4 (CY_AC_PATH_TCLH, CY_AC_PATH_TKH): Use odd names to
1264 avoid name clashes with SunOS headers.
1266 Tue Jun 11 19:52:50 1996 Fred Fish <fnf@cygnus.com>
1268 From Michael Snyder <Michael_Snyder@next.com>:
1269 * bcache.c (print_bcache_statistics): Avoid divide-by-zero
1270 exception if one or more objfile has no symbols, such as when
1271 a dynamic library has been stripped.
1273 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
1275 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
1276 * configure configure.in: Only make sol-thread.o for native.
1277 Also, switch to dlopened libthread_db.so.1.
1278 * sol-thread.c: Switch to using dlopen to get the thread_db
1281 Mon Jun 10 14:17:19 1996 Fred Fish <fnf@cygnus.com>
1283 * config/sparc/{xm-sun4sol2.h,xm-sun4os4.h} (MMAP_BASE_ADDRESS):
1284 Change from 0xE0000000 to 0xC0000000.
1286 Thu Jun 6 17:10:32 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1288 * config/powerpc/xm-solaris.h: Initial version of support for
1291 Wed Jun 5 01:52:57 1996 James G. Smith <jsmith@cygnus.co.uk>
1293 * configure.in (configdirs): Force 4100 builds to use 4300 GDB
1295 * configure: Rebuild.
1297 * config/mips/vr4300el.mt (SIM_OBS): Include simulator in
1298 little-endian builds.
1300 Mon Jun 3 11:48:29 1996 Jeffrey A Law (law@cygnus.com)
1302 * inftarg.c (child_thread_alive): Protect declaration with
1303 #ifndef CHILD_THREAD_ALIVE.
1305 * source.c (find_source_lines): Check the time on the symtab's bfd if
1306 it exists, else check the time on the exec_bfd.
1308 Thu May 30 09:43:17 1996 Mark Alexander <marka@cygnus.com>
1310 * dsrec.c (make_srec): Fix calculation of address size
1311 to allow addresses less than 0x100.
1313 Thu May 30 04:24:09 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1315 * ch-exp.c (ch_lex): In case of LOC_TYPEDEF call calculate_array_length.
1317 Tue May 28 16:15:47 1996 Geoffrey Noer <noer@cygnus.com>
1319 * remote-mips.c: cannot use EINVAL for breakpoint test since
1320 its value varies for different hosts (e.g. go32's is 19, while
1321 sunos is 22). Changed to hardcoded 22 since that is what the
1324 Tue May 28 11:14:58 1996 Tom Tromey <tromey@creche.cygnus.com>
1326 * configure: Regenerated.
1327 * aclocal.m4 (CY_AC_PATH_TCLH): Don't use AC_TRY_RUN.
1328 (CY_AC_PATH_TKH): Don't use AC_TRY_RUN.
1330 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
1332 * solib.c (solib_absolute_prefix, solib_search_path): New variables.
1333 (_initialize_solib): Add set/show commands for those variables.
1334 (solib_map_sections): Implement searching using them.
1336 Sun May 26 14:14:49 1996 Fred Fish <fnf@cygnus.com>
1338 Changes from: David Mosberger-Tang <davidm@azstarnet.com>
1340 * NEWS: Add Alpha Linux as a new native configuration.
1342 * mdebugread.c (parse_symbol): When we find a malloc() symbol with
1343 return type VOID, assume no debugging info is available for that
1344 object file and patch the return value into VOID *. Otherwise,
1345 operations requiring an implicit call to malloc() will fail.
1347 * infrun.c (wait_for_inferior): The criterion to detect entering a
1348 sigtramp handler is now: (a) the current pc is inside a sigtramp
1349 handler, (b) the previous pc is not in a sigtramp handler, and (c)
1350 the current stack pointer is "inner" than the old one. Condition
1351 (c) is new to avoid mistaking a return from a signal handler into
1352 sigtramp as a new sigtramp invocation.
1354 * dcache.c (struct dcache_block): Declare addr as CORE_ADDR. An
1355 int may not be big enough to hold an address.
1356 (dcache_hit): Ditto.
1357 (dcache_peek_byte): Fix indentation.
1359 * configure.in (alpha-*-linux*): Add target.
1360 * configure: Rebuild
1362 * config/alpha/tm-alpha.h (PROC_DESC_IS_DYN_SIGTRAMP): New macro.
1363 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
1364 (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
1365 (SIGCONTEXT_ADDR): Ditto.
1366 (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
1368 * config/alpha/alpha-linux.mh: New file.
1369 * config/alpha/alpha-linux.mt: Ditto.
1370 * config/alpha/nm-linux.h: Ditto.
1371 * config/alpha/tm-alphalinux.h: Ditto.
1372 * config/alpha/xm-alphalinux.h: Ditto.
1373 * config/alpha/xm-alphaosf.h: Renamed from xm-alpha.h.
1374 * config/alpha/alpha-osf1.mh (XM_FILE): Change from xm-alpha.h to
1376 * config/alpha/alpha-osf2.mh: Ditto.
1378 * blockframe.c (find_pc_partial_function): Pass PC to
1379 SIGTRAMP_START and SIGTRAMP_END macros for the benefit of systems
1380 that detect sigtramp code via designated code sequences (as is the
1381 case for Linux/Alpha, for example).
1383 * config/i386/tm-i386bsd.h: Change SIGTRAMP_START and SIGTRAMP_END
1384 to ignore new PC argument.
1385 * config/m68k/tm-hp300bsd.h: Ditto.
1386 * config/vax/tm-vax.h: Ditto.
1388 * alpha-tdep.c (alpha_linux_sigtramp_offset): New function.
1389 (alpha_osf_skip_sigtramp_frame): Ditto.
1390 (push_sigtramp_desc): Ditto.
1391 (alpha_find_saved_regs): Use SIGCONTEXT_ADDR macro to extract
1392 sigcontext address from frame.
1393 (alpha_saved_pc_after_call): When in sigtramp, use
1394 alpha_frame_saved_pc() instead of read-register().
1395 (after_prologue): When inside a dynamically generated sigtramp
1396 function, there is no prologue, so return address of first
1398 (alpha_in_prologue): Fix typo in comment.
1399 (find_proc_desc): Use macro DYNAMIC_SIGTRAMP_OFFSET to determine
1400 whether we're inside a dynamicaly generated sigtramp function. If
1401 so, create and push and appropriate procedure descriptor.
1402 (alpha_frame_chain): Use macro FRAME_PAST_SIGTRAMP_FRAME to obtain
1403 the frame past a sigtramp frame (if the current frame is indeed a
1405 (init_extra_frame_info): Don't read next frame register off of
1406 stack-pointer when inside a dynamiccaly generated sigtramp.
1407 (alpha_pop_frame): Also unlink and destroy procedure descriptors
1408 created for dynamically generated sigtramp functions.
1410 * alpha-nat.c: When compiling under Linux, include <asm/reg.h> and
1411 <alpha/ptrace.h> instead of <machine/reg.h>
1413 Tue Jul 2 13:58:10 1996 Miles Bader <miles@gnu.ai.mit.edu>
1415 * gnu-nat.c (inf_validate_task_sc):
1416 Give terminal to gdb while asking question.
1417 (inf_resume): Don't validate the task suspend-count while execing.
1419 Thu Jun 13 11:04:52 1996 Miles Bader <miles@gnu.ai.mit.edu>
1421 * gnu-nat.c (inf_validate_task_sc): Query user before clearing any
1422 additional suspend count.
1423 (S_proc_wait_reply, gnu_attach): Don't call inf_validate_task_sc.
1424 (inf_resume): Call inf_validate_task_sc here.
1425 (gnu_resume): Call inf_update_procs to ensure noticing new threads.
1427 Fri Jun 7 17:00:43 1996 Miles Bader <miles@gnu.ai.mit.edu>
1429 * gnu-nat.c (gnu_create_inferior: attach_to_child): Return PID.
1431 Thu May 23 15:13:56 1996 Jeffrey A Law (law@cygnus.com)
1433 * h8300-tdep.c (IS_PUSH): Refine.
1434 (IS_MOVE_FP, IS_MOV_SP_FP): Accept H8/300H varaints.
1435 (IS_SUB4_SP, IS_SUBL_SP): New macros.
1436 (h8300_skip_prologue): Handle H8/300H prologue code sequences.
1437 (examine_prologue): Handle addresses from 0x010000 to 0xffffff
1438 when in H8/300H mode. Get the return pointer's address correctly
1439 for the H8/300H. Handle H8/300H prolouge code sequences.
1441 * symfile.c (generic_load): Print the starting address
1442 of the file just loaded.
1444 Thu May 23 12:09:52 1996 Stan Shebs <shebs@andros.cygnus.com>
1446 * mpw-make.sed: Edit @THREAD_DB_OBS@ out of makefile.
1448 Tue May 21 11:53:56 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1450 * breakpoint.c (bpstat_do_actions): Avoid endless recursion
1451 if a `source' command is contained in bs->commands.
1453 * infrun.c (wait_for_inferior): Update step_frame_address when
1454 stepping into a new line.
1456 From schwab@issan.informatik.uni-dortmund.de (Andreas Schwab):
1457 * breakpoint.c (breakpoint_1): Add shlib_disabled case to
1460 Mon May 20 22:52:00 1996 Mark Alexander <marka@cygnus.com>
1462 * dsrec.c (load_srec): Add WAITACK parameter, for machines
1463 like EST visionICE that send back an ACK after each S-record.
1464 * monitor.c (monitor_wait_srec_ack): New function.
1465 (monitor_load): Pass monitor_wait_srec_ack to load_srec
1466 if the monitor's MO_SREC_ACK flag is set.
1467 * monitor.h: Define MO_SREC_ACK flag.
1468 * remote-est.c (est_cmds): Add MO_SREC_ACK flag.
1469 * sh3-rom.c (sh3_load): Accomodate change in load_srec prototype.
1470 * srec.h: Add WAITACK parameter to load_srec prototype.
1472 Sun May 19 21:22:00 1996 Rob Savoye <rob@chinadoll>
1474 * config/sparc/sparclite.mt: Add the sparc simulator.
1476 Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com>
1478 * defs.h (read_command_lines, query_hook): Update prototypes.
1479 (readline_begin_hook, readline_hook, readline_end_hook): Declare.
1480 * breakpoint.c (commands_command): Build message in temporary buffer
1481 and pass that, as well as tty control flag, to read_command_lines.
1482 * top.c (readline_begin_hook, readline_hook, readline_end_hook):
1484 (command_loop): Check for non-NULL instream before looping.
1485 (command_line_input): Use readline_hook when appropriate, to get
1486 user input from a GUI window.
1487 (read_next_line): Also build prompt if getting user input from a GUI.
1488 (recurse_read_control_structure): Fix typo in comment.
1489 (read_command_lines): Use passed in prompt and tty flag to decide how
1490 to build message. Use readline_begin_hook when appropriate, to set
1491 up a GUI interaction window. Just return head, whether NULL or not,
1492 after using readline_end_hook to complete GUI interaction.
1493 (define_command, document_command): Build message in a temporary
1494 buffer and pass it to read_command_lines, along with tty flag.
1496 start-sanitize-gdbtk
1497 * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end):
1499 (tk_command_loop): Set instream to NULL to enable Tk user interaction.
1500 (gdbtk_init): Set readline_begin_hook, readline_hook,
1501 and readline_end_hook.
1502 * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline,
1503 gdbtk_tcl_readline_end): New functions.
1504 (tclsh): Pack scroll bar on right side of window, not left.
1507 Sat May 18 02:43:58 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1509 * blockframe.c (frameless_look_for_prologue):
1510 Add FUNCTION_START_OFFSET only if func_start is non-zero.
1511 * minsyms.c (lookup_minimal_symbol_by_pc): Return NULL if
1512 pc is not in a known section.
1513 * stack.c (print_frame_info): Remove check for fi->pc in known
1514 section, now handled by lookup_minimal_symbol_by_pc.
1516 start-sanitize-gdbtk
1517 Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com>
1519 * gdbtk.tcl (create_command_window): Change a misspelled "get"
1520 to the intended "cget".
1521 (delete_line): Fix so it deletes the current line at the
1525 Fri May 17 13:31:04 1996 Stan Shebs <shebs@andros.cygnus.com>
1527 * sh-stub.c: New file, was config/sh/stub.c.
1529 start-sanitize-gdbtk
1530 Thu May 16 19:20:29 1996 Fred Fish <fnf@fishfood.ninemoons.com>
1532 * gdbtk.tcl (gdb_prompt): Set this early on.
1533 (create_command_window): Use gdb_prompt rather than "(gdb) ".
1534 (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop.
1535 (tclsh): If an evaluation window already exists, just bring it
1536 to the front instead of trying to create another.
1537 * gdbtk.c (tk_command_loop): New function.
1538 (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
1540 Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com>
1542 * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that
1543 implement a tcl evaluation window for gdbtk maintainers to use.
1545 Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com>
1547 * gdbtk.tcl (files_command): Correctly insert list of files into
1550 * gdbtk.tcl (files_command): listbox command no longer accepts
1553 Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com>
1555 * gdbtk.tcl (create_command_window): If command window's buffer
1556 is disabled, don't execute any of the key bindings.
1559 Wed May 15 08:25:12 1996 Jeffrey A Law (law@cygnus.com)
1561 * top.c (read_next_line): Fix thinkos. From Donn Seeley.
1563 * coffread.c (coff_symtab_read): Handle C_LABEL symbols like
1565 * h8300-tdep.c (h8300_pop_frame): Reset $sp and $pc correctly.
1566 Flush cached frames just before exiting.
1567 * remote-sim.c (gdbsim_resume): Complain if the program isn't
1569 * config/h8300/tm-h8300.h (BELIEVE_PCC_PROMOTION): Define.
1571 Tue May 14 18:05:16 1996 Stu Grossman (grossman@critters.cygnus.com)
1573 * procfs.c (procfs_thread_alive procfs_stop): Make static.
1574 (procfs_pid_to_str): New routine to print out thread id's in an
1575 intelligible manner.
1576 * sol-thread.c (sol_thread_fetch_registers): Re-order manner in
1577 which supply_register is called to fix bug with writing
1579 * config/sparc/tm-sun4sol2.h: Define default for
1580 target_pid_to_str in case host lacks libthread_db.
1582 Mon May 13 23:53:30 1996 Stu Grossman (grossman@critters.cygnus.com)
1584 * Makefile.in config.in configure configure.in
1585 config/sparc/nm-sun4sol2.h config/sparc/sun4sol2.mh
1586 config/sparc/tm-sun4sol2.h: Use autoconf to config Solaris thread
1587 and pthread support, since pre-2.5 systems don't come with
1590 * procfs.c (info_proc): Use int instead of id_t. Old versions of
1591 Irix don't seem to define this.
1593 start-sanitize-gdbtk
1594 Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com>
1596 * gdbtk.c (tk_command): Catch case where no argument is given
1597 since this will cause the tcl interpreter to dump core.
1600 Mon May 13 17:40:58 1996 Jeffrey A Law (law@cygnus.com)
1602 * top.c (execute_control_command, case while_control): Allow
1603 a while command to be interrupted.
1605 Mon May 13 16:17:36 1996 Stu Grossman (grossman@critters.cygnus.com)
1607 * sol-thread.c: More cleanup, add comments.
1608 (sol_thread_resume): Prevent people from trying to step
1610 (sol_thread_wait sol_thread_fetch_registers
1611 sol_thread_store_registers): Remove unnecessary check for
1612 sol_thread_active. These routines won't get called unless threads
1615 Mon May 13 11:29:37 1996 Stan Shebs <shebs@andros.cygnus.com>
1617 SH3-E support from Allan Tajii <atajii@hmsi.com>:
1618 * sh-tdep.c (sh_reg_names, sh3_reg_names): Add empty names for
1620 (sh3e_reg_names): New register name array.
1621 (sh_processor_type_table): Add sh3e processor type.
1622 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Fix test.
1623 (REGISTER_NAMES, NUM_REGS, NUM_REALREGS, etc): Adjust for
1624 full set of registers.
1625 * remote-e7000.c (want_sh3, want_sh3_nopc): New globals.
1626 (e7000_fetch_registers, e7000_wait): Use them.
1627 * sh3-rom.c (sh3_regnames): Add float registers.
1628 (sh3e_cmds, sh3e_ops): New globals.
1629 (sh3e_open): New function.
1630 (_initialize_sh3_rom): Rename from _initialize_sh3, set up
1633 Fri May 10 15:53:38 1996 Stu Grossman (grossman@lisa.cygnus.com)
1635 * sol-thread.c: Cleanup. gcc -Wall fixes. Add prototypes.
1636 Print out messages instead of codes for thread_db errors. Make
1637 access macros for thread and lwp manipulation. Make cleanups to
1638 fixup inferior_pid in case of errors.
1640 Thu May 9 19:06:02 1996 Fred Fish <fnf@cygnus.com>
1642 * aclocal.m4: Remove unused definition of AC_C_CROSS.
1643 * configure.in: Add powerpcle-*-solaris* host and target config
1644 so April 30th change does not get lost next time configure is
1647 Thu May 9 14:13:08 1996 Stu Grossman (grossman@critters.cygnus.com)
1649 * Makefile.in, breakpoint.c, corelow.c, fork-child.c, inflow.c,
1650 infrun.c, mac-nat.c, procfs.c, remote.c, sol-thread.c, thread.c,
1651 win32-nat.c, config/nm-lynx.h: Rename thread.h to gdbthread.h to
1652 avoid conflict with Solaris /usr/include/thread.h.
1654 Thu May 9 12:33:32 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1656 * abug-rom.c: Config file for the older style ABug monitor that
1657 runs on the mvme13x boards.
1658 * config/m68k/monitor.mt: Add abug support for m68k cross
1661 Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com>
1663 * infcmd.c (do_registers_info): Always print the raw floating
1664 point value's bytes in big endian order, so the the leftmost bit
1665 is the most significant.
1666 * breakpoint.c (clear_momentary_breakpoints): Remove dead code
1667 that is referenced nowhere else.
1668 (set_breakpoint): Ditto.
1669 (do_enable_breakpoint): Created from enable_once_breakpoint
1670 with a couple of changes.
1671 (enable_breakpoint): Call do_enable_breakpoint with an appropriate
1672 bpdisp enum value to set disposition of breakpoint.
1673 (enable_once_breakpoint): Ditto.
1674 (enable_delete_breakpoint): Ditto.
1675 * breakpoint.h (clear_momentary_breakpoints): Remove prototype.
1676 * symtab.c (find_pc_line): Improve comments.
1677 start-sanitize-gdbtk
1678 * gdbtk.c: Fix a couple of misspellings.
1680 * xcoffread.c: Ditto.
1682 Tue May 7 18:37:06 1996 Stan Shebs <shebs@andros.cygnus.com>
1684 * target.c (debug_to_xfer_memory): Insert line breaks when
1685 dumping the memory block.
1687 Mon May 6 13:52:52 1996 Stu Grossman (grossman@critters.cygnus.com)
1689 * fork-child.c (fork_inferior), inferior.h: init_trace_fun now
1690 returns a possibly modified pid.
1691 * inftarg.c (ptrace_him): Now returns pid;
1692 * m3-nat.c (m3_trace_him): Now returns pid;
1693 * infcmd.c (run_command): Minor cleanup.
1694 * infrun.c (wait_for_inferior): Add another check for one_stepped
1695 near where we read the pc to avoid erroneously setting
1696 random_signal for multi-threaded support.
1697 * procfs.c: Add support for Solaris LWPs. Remove def of
1698 LOSING_POLL. Many cleanups... Several workarounds for Solaris
1699 lossage. System call entry and exit are now handled by
1700 dynamically registered handlers.
1701 * (syscallname): Don't barf when handed an unknown syscall
1703 * (info_proc_syscalls): Ditto.
1704 * sol-thread.c: New file. Implements Solaris thread support.
1705 * symfile.c (symbol_file_add): Add call to target_new_objfile to
1706 notify target-dependent code about new symbol tables.
1707 * (clear_symtab_users): Call target_new_objfile to notify it of
1708 the removal of all symbol tables.
1709 * target.c (push_target): Make sure that to_close is non-zero
1711 * target.h (target_new_objfile): Provide default.
1712 * config/alpha/nm-osf2.h: Define LOSING_POLL because this version
1713 of OSF can't hack using poll with /proc.
1714 * config/sparc/nm-sun4sol2.h (target_new_objfile): Define to be
1715 sol-thread-new-objfile.
1716 * config/sparc/sun4sol2.mh: Add sol-thread.o to NATDEFFILES, and
1717 add libthread_db.so.1 to NAT_CLIBS.
1718 * config/sparc/tm-sun4sol2.h: Define PIDGET, TIDGET, and
1721 Sat May 4 02:13:34 1996 N Srin Kumar <nsrin@wipinfo.soft.net>
1723 * procfs.c (remove_fd): Fix copy of fds to fill hole left after
1724 removal of the requested fd.
1726 Mon May 6 07:52:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1728 * rs6000-tdep.c (_initialize_rs6000_tdep): Don't do XCOFF specific
1731 * config/powerpc/tm-ppc-eabi.h: Define ELF_OBJECT_FORMAT.
1733 start-sanitize-gdbtk
1734 Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com>
1736 * gdbtk.tcl (debug_interface): New global, use to aid debugging.
1737 (insert_breakpoint_tag, delete_breakpoint_tag): Fix range.
1738 (file_popup_menu): Delete, never used.
1739 (listing_window_popup): Rename from listing_window_button_1,
1740 remove breakpoint toggling code.
1741 (toggle_breakpoint): New procedure.
1742 (create_file_win): Bind popup menu to button 2, toggle breakpoints
1743 with button 1 in breakpoint area, add display of tagged areas if
1747 Thu May 2 12:46:14 1996 Jeffrey A Law (law@cygnus.com)
1750 * breakpoint.h (enum bpdisp): Add del_at_next_stop.
1751 * breakpoint.c (insert_breakpoints, watchpoint_check,
1752 bpstat_stop_status): Avoid bad references to memory freed via
1753 delete_breakpoint on watchpoints going out of scope.
1754 Do not delete these watchpoints, disable them and change their
1755 disposition to del_at_next_stop instead.
1756 (breakpoint_auto_delete): Delete all breakpoints whose disposition
1757 is del_at_next_stop.
1758 (breakpoint_init_inferior): Use switch to avoid reference to
1759 already deleted breakpoint.
1761 Wed May 1 17:29:18 1996 Fred Fish <fnf@cygnus.com>
1763 * Makefile.in (rs6000-nat.o): Depend on xcoffsolib.h.
1764 * config/rs6000/rs6000.mh (NATDEPFILES): Move xcoffread.o ...
1765 * config/rs6000/rs6000.mt (TDEPFILES): ... to here.
1766 * xcoffsolib.c (xcoff_relocate_symtab_hook): Define and initialize.
1767 (solib_info): Call xcoff_relocate_symtab via the hook.
1768 (sharedlibrary_command): Ditto.
1769 * xcoffread.c: Remove all FAKING_RS6000 comments and defines.
1770 (xcoff_add_toc_to_loadinfo_hook): Define and initialize here.
1771 (xcoff_init_loadinfo_hook): Define and initialize here.
1772 (scan_xcoff_symtab): Call xcoff_add_toc_to_loadinfo via the hook.
1773 (xcoff_initial_scan): Call xcoff_init_loadinfo via the hook.
1774 * xcoffsolib.h (xcoff_relocate_symtab_hook): Declare extern func.
1775 * rs6000-tdep.c (_initialize_rs6000_tdep): Add initializations
1776 of xcoff_add_toc_to_loadinfo_hook and xcoff_init_loadinfo_hook.
1777 * rs6000-nat.c (_initialize_core_rs6000): Add initialization
1778 of xcoff_relocate_symtab_hook.
1780 Tue Apr 30 13:22:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1782 * configure (powerpcle-*-solaris*): Add Solaris support.
1784 * config/powerpc/{solaris.m[ht],tm-solaris.h}: New files for
1787 Mon Apr 29 16:17:31 1996 Dawn Perchik <dawn@cygnus.com>
1789 * c-valprint.c (c_val_print): Fix printing for arrays defined
1792 Sun Apr 28 15:08:05 1996 Stan Shebs <shebs@andros.cygnus.com>
1794 Support for bi-endian remote breakpoints.
1795 * remote.c (big_break_insn, little_break_insn): New globals.
1796 (break_insn): Remove.
1797 (remote_insert_breakpoint, remote_remove_breakpoint): Use own
1798 code if REMOTE_BREAKPOINT defined, otherwise call memory
1799 breakpoint functions.
1800 * config/sh/tm-sh.h (REMOTE_BREAKPOINT): Remove.
1801 (BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT): Define.
1803 * mon960-rom.c (mon960_cmds): Remove forward decl.
1804 (mon960_load): Use current_monitor instead of mon960_cmds.
1805 (mon960_regnames): Remove backslashes from line ends.
1806 (_initialize_mon960): Fix documentation string.
1808 Sun Apr 28 12:10:35 1996 Fred Fish <fnf@cygnus.com>
1810 * symfile.h (psymbol_allocation_list): Expand comments which
1811 describe the psymbol allocation list and how each field is
1814 Sun Apr 28 03:44:30 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1816 * breakpoint.c (delete_breakpoint): Fix bpt->val, bpt->exp
1818 (breakpoint_re_set_one): Fix b->exp, b->val, b->cond storage leaks.
1820 * infcmd.c (run_command), solib.c (locate_base): Check for
1821 target_has_execution in addition to inferior_pid, a core file
1822 from a threaded program is yielding a non-zero inferior_pid.
1824 * sparc-tdep.c (get_saved_register): Handle window registers
1825 in a dummy frame correctly.
1827 Sat Apr 27 20:38:32 1996 Fred Fish <fnf@cygnus.com>
1829 * Makefile.in (CLIBS): Move $(MMALLOC) past all other libs,
1830 so that anything that wants an allocation function not yet pulled
1831 in, will get it from mmalloc rather than a system library.
1832 * Makefile.in (INSTALLED_LIBS): Reorder to match order of CLIBS,
1833 to avoid surprising results when used.
1835 Sat Apr 27 00:12:05 1996 Dawn Perchik (dawn@cygnus.com)
1837 * stabsread.c: Changes and bug fixes for cfront support.
1838 Fix bug for class data members.
1839 Fix parsing bug when no base classes exist.
1840 Fix memory bug - allocate space for cplusplus specific info.
1841 Add support for static data.
1842 Add prototypes for static functions.
1843 Enhance comments to show what each function expects to parse.
1845 * stabsread.c(resolve_cont),dbxread.c(resolve_cont): Rename
1846 function to resolve_cfront_continuation.
1848 Fri Apr 26 23:58:26 1996 Jeffrey A Law (law@cygnus.com)
1850 * infrun.c (wait_for_inferior): Call registers_changed when
1851 restarting the inferior to get over a nullified instruction.
1853 Tue Apr 24 12:12:55 1996 Dawn Perchik (dawn@cygnus.com)
1855 * dbxread.c,stabsread.c,gdbtypes.c,partial-stab.h,valops.c:
1856 Add new support for parsing cfront stabs.
1858 Wed Apr 24 00:32:55 1996 Jeffrey A Law (law@cygnus.com)
1860 * infrun.c (wait_for_inferior): Move "have_waited" label
1861 outside of #ifdef conditionals. Don't trash the wait status
1862 if we get a signal and the current instruction is nullified.
1864 Mon Apr 22 20:17:01 1996 Fred Fish <fnf@cygnus.com>
1866 * Makefile.in (VERSION): Bump version number to 4.16.1.
1867 * NEWS: Update for 4.16 release.
1869 Mon Apr 22 16:32:29 1996 Stan Shebs <shebs@andros.cygnus.com>
1871 * monitor.h: Clean up comment formatting.
1872 (current_monitor): Remove decl.
1873 (LOADTYPES, LOADPROTOS, INIT_CMD, etc): Remove definitions.
1874 (push_monitor, SREC_SIZE): Remove.
1875 * monitor.c: Expand old macro into current_monitor derefs
1877 * remote-os9k.c (current_monitor): Remove definition.
1879 Mon Apr 22 14:54:45 1996 Mark Alexander <marka@superball.cygnus.com>
1881 * corefile.c (specify_exec_file_hook): Allow arbitrary number of
1883 (call_extra_exec_file_hooks): New function.
1884 * h8300-tdep.c: Lint; add .h files to provide missing declarations,
1885 remove unused variables.
1886 (set_machine_hook): New function.
1887 (_initialize_h8300m): Initialize it.
1889 Fri Apr 19 15:03:49 1996 Ian Lance Taylor <ian@cygnus.com>
1891 * remote-mips.c (encoding): Don't specify size, to avoid bug in
1892 SunOS native compiler.
1894 Thu Apr 18 18:46:57 1996 Stan Shebs <shebs@andros.cygnus.com>
1896 * monitor.c: Use int rather than LONGEST for values, since
1897 the formatting strings are not prepared to accept long longs.
1899 Wed Apr 17 20:17:27 1996 Doug Evans <dje@canuck.cygnus.com>
1901 * arm-tdep.c (initialize_arm_tdep): Make apcs32 a `zinteger'.
1903 Tue Apr 16 17:38:23 1996 Stu Grossman (grossman@critters.cygnus.com)
1905 * corelow.c (add_to_thread_list): Make sure reg_sect is non-null
1906 before de-referencing it. Prevents deref of NULL pointer if core
1907 file lacks .reg section.
1908 * defs.h: Rename floatformat_{to from}_long_double to
1909 floatformat_{to from}_doublest. Get rid of FLOATFORMAT_{TO
1911 * findvar.c (extract_floating store_floating): Change all refs to
1912 FLOATFORMAT_{FROM TO}... to floatformat_{from to}_doublest.
1913 * utils.c: Change floatformat_{to from}_long_double to
1914 floatformat_{to from}_doublest cuz the new routines will use
1915 whatever size (double or long double) is appropriate.
1916 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
1917 REGISTER_CONVERT_TO_RAW): Change FLOATFORMAT... macros to
1918 floatformat... routine calls.
1920 Mon Apr 15 16:34:11 1996 Per Bothner <bothner@kalessin.cygnus.com>
1922 * stabsread.c (read_type): Move handling of '@' from type
1923 number handling to handling of types proper (as emitted by gcc!).
1924 For typedefs, allocate the typedef type before reading its
1925 definition, to properly handling recursive types.
1927 Mon Apr 15 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
1929 * ch-exp.c (calculate_array_length): Fix prototype.
1931 Sat Apr 13 14:21:16 1996 Stu Grossman (grossman@critters.cygnus.com)
1933 * remote-nindy.c (nindy_open): Acquire more target state so that
1934 user can attach to a previously running program.
1935 * (nindy_fetch_registers nindy_store_registers): Get rid of fp
1936 conversion code. That's all handled in {extract store}_floating
1938 * utils.c (floatformat_to_double): Don't bias exponent when
1939 handling zero's, denorms or NaNs.
1940 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
1941 REGISTER_CONVERT_TO_RAW): Change to using DOUBLST and
1942 FLOATFORMAT_TO/FROM_DOUBLEST macros.
1943 * config/i960/tm-nindy960.h: Undefine
1944 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW, and
1945 REGISTER_CONVERTIBLE. These are no longer necessary now that all
1946 the magic happens in extract/store_floating.
1948 Sat Apr 13 02:58:02 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1950 * eval.c (evaluate_subexp_standard): Report error when attempting to
1951 evaluate subscripts for types which cannot be subscripted.
1953 * valarith.c (value_x_binop, value_x_unop): Add noside parameter.
1954 Return a zero value with the return type of the member function
1955 if noside is EVAL_AVOID_SIDE_EFFECTS instead of calling the member
1957 * values.h (value_x_binop, value_x_unop): Update prototypes
1959 * eval.c (evaluate_subexp_standard): Update all callers of
1960 value_x_binop, value_x_unop accordingly.
1962 * valarith.c (value_neg, value_complement): Perform ANSI C/C++
1963 integral promotion on operands.
1965 Fri Apr 12 13:19:27 1996 Fred Fish <fnf@cygnus.com>
1967 * README: Update for 4.16 release.
1968 * configure.in (AC_CHECK_FUNCS): Also check for sbrk.
1969 * configure: Regenerate with autoconf.
1970 * config.in: Regenerate with autoheader.
1971 * main.c (main): Only use sbrk() when HAVE_SBRK is defined.
1972 * top.c (command_loop): Ditto.
1974 Fri Apr 12 09:45:29 1996 Stu Grossman (grossman@critters.cygnus.com)
1976 * defs.h: Define TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
1977 defaults for bi-endian targets. Replace function pointers for
1978 floatformat routines with macros. No need for these to be runtime
1980 * findvar.c: Get rid of floatformat function pointers. Use
1981 macros in extract_floating and store_floating.
1982 * remote-nindy.c (nindy_fetch_registers nindy_store_registers):
1983 Use floatformat macros.
1985 Thu Apr 11 21:28:02 1996 Fred Fish <fnf@cygnus.com>
1987 From: Miles Bader <miles@gnu.ai.mit.edu>
1988 * configure.in (AC_CHECK_HEADERS): check for endian.h.
1989 Use AC_CHECK_TOOL to find AR & RANLIB. Add AC_PROG_AWK.
1990 Add host & target cases for i[345]86-*-gnu*.
1991 * config.in: Regenerate with autoheader.
1992 * configure: Regenerate with autoconf.
1993 * Makefile.in (AR, AWK): Set from corresponding autoconf substs.
1994 (init.c): Don't scan mig-generated files.
1995 * defs.h (endian.h): Include if HAVE_ENDIAN_H defined.
1996 * config/nm-m3.h (ATTACH_NO_WAIT): Define.
1997 * infcmd.c (attach_command): Use "#ifndef ATTACH_NO_WAIT"
1998 rather than "#ifndef MACH".
2000 Thu Apr 11 18:49:42 1996 Stan Shebs <shebs@andros.cygnus.com>
2002 * remote.c (remotewritesize): New GDB variable, controls size
2003 of memory packets sent to the target.
2005 Thu Apr 11 13:47:52 1996 Stu Grossman (grossman@critters.cygnus.com)
2007 * dcache.c: Add prototypes. Make many functions static.
2008 * (dcache_peek dcache_fetch dcache_poke): Make dcache_fetch and
2009 dcache_poke call dcache_xfer_memory directly in order to fix
2010 problems with turning off dcache. dcache_peek is now unnecessary,
2013 * defs.h: Define new macros HOST_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
2014 and TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT to specify a pointer
2015 to a struct floatformat. This allows for better handling of
2016 targets whose floating point formats differ from the host by more
2017 than just byte order.
2018 * (floatformat_to_long_double floatformat_from_long_double):
2019 Prototypes for new functions in utils.c.
2020 * (floatformat_to_doublest floatformat_from_doublest): Prototypes
2021 for pointers to floating point conversion functions. The actual
2022 function uses either double or long double if the host supports it.
2023 * findvar.c (floatformat_to_doublest floatformat_from_doublest):
2024 Initialize to point at correct function depending on HAVE_LONG_DOUBLE.
2025 * (extract_floating store_floating): Rewrite. Now, if host fp
2026 format is the same as the target, we just do a copy. Otherwise,
2027 we call floatformat_{to from}_doublest.
2028 * remote-nindy.c (nindy_xfer_inferior_memory): Change param
2029 `write' to `should_write'.
2030 * utils.c (floatformat_to_long_double
2031 floatformat_from_long_double): New routines that implement long
2032 double versions of functions in libiberty/floatformat.c.
2033 * config/i960/tm-i960.h (TARGET_LONG_DOUBLE_FORMAT): Define this for
2034 i960 extended real (80 bit) numbers.
2035 * nindy-share/nindy.c (ninMemGet ninMemPut): Return number of bytes
2036 actually read or written.
2038 Wed Apr 10 02:56:06 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2040 * ch-valprint.c (chill_val_print): Remove call to calculate_array_length.
2041 (calculate_array_length): Move function from here ...
2043 * ch-exp.c (calculate_array_length): ... to here.
2044 (parse_primval): If we have a symbol with an array type
2045 and the length is 0, call calculate_array_length.
2047 Tue Apr 9 01:23:05 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2049 * eval.c (evaluate_subexp_standard): In case of TYPE_CODE_SET:
2050 Add some checks for powerset compatibility.
2052 * valops.c (value_slice): Use lowbound instead of lowerbound for
2053 call to slice_range_type to get correct bounds.
2055 Mon Apr 8 12:53:56 1996 Fred Fish <fnf@cygnus.com>
2057 * Makefile.in (scm-exp.o, scm-lang.o, scm-valprint.o): Add targets and
2059 * scm-lang.c (gdb_string.h): Include.
2060 * objfiles.c (add_to_objfile_sections): Cast second arg of obstack_grow
2061 call to correct type (char *).
2062 * cp-valprint.c (cp_print_static_field): Ditto.
2063 * somsolib.c (som_solib_create_inferior_hook): Add a declaration
2064 for external find_unwind_entry function (from hppa-tdep.c).
2065 * remote-pa.c (remote_write_bytes, remote_read_bytes): Change
2066 type of second arg to "char *" to be type compatible with
2068 (remote_wait): Cast second arg to strtol to correct type.
2069 * hppa-tdep.c (compare_unwind_entries): Change argument types to
2070 "const void *" to be type compatible with qsort, and then
2071 assign to local args prior to use.
2073 Mon Apr 8 15:35:52 1996 Jeffrey A Law (law@cygnus.com)
2075 * infptrace.c (kill_inferior): Remove call to "kill"; update
2078 Mon Apr 8 14:05:07 1996 Geoffrey Noer <noer@cygnus.com>
2080 * remote-e7000.c: don't append :23 to target port if __WIN32__
2081 is defined (it's WinGDB).
2083 Sun Apr 7 22:34:29 1996 Fred Fish <fnf@cygnus.com>
2085 From: Miles Bader <miles@gnu.ai.mit.edu>
2086 * gnu-nat.c, gnu-nat.h, msg.defs, exc_request.defs, i386gnu-nat.c,
2087 msg_reply.defs, notify.defs, process_reply.defs, reply_mig_hack.awk,
2088 config/nm-gnu.h, config/i386/{i386gnu.mh, i386gnu.mt, nm-gnu.h,
2089 m-i386gnu.h, xm-i386gnu.h}: New files for GNU hurd.
2091 Sun Apr 7 13:32:41 1996 Fred Fish <fnf@cygnus.com>
2093 * configure.in (case host): Add i386sco5 host.
2094 * configure: Regenerate.
2096 From: Robert Lipe <robertl@dgii.com>
2097 Add support for SCO OpenServer 5 (a.k.a. 3.2v5*) This
2098 target is an SVR3.2 with COFF, ELF, and shared libes, but
2100 * config/i386/i386sco5.mh: New file.
2101 * config/i386/nm-i386sco5.h: New file.
2103 Sat Apr 6 08:55:22 1996 Fred Fish <fnf@cygnus.com>
2105 * bcache.c (bcache): When size of chunk to cache is exactly equal to
2106 BCACHE_MAXLENGTH, stash chunk as unique copy.
2108 Sat Apr 6 00:46:26 1996 Fred Fish <fnf@cygnus.com>
2110 * symfile.c (INLINE_ADD_PSYMBOL): Remove ifdef.
2111 (add_psymbol_to_list): Add an arg for passing CORE_ADDR values and
2112 use it, rather than calling add_psymbol_addr_to_list.
2113 (add_psymbol_addr_to_list): Delete.
2114 (add_psymbol_to_list): Make psymbol static to avoid random data in
2115 gaps due to alignment of structure members.
2116 * symfile.h (INLINE_ADD_PSYMBOL, ADD_PSYMBOL_TO_LIST,
2117 ADD_PSYMBOL_ADDR_TO_LIST): Remove. Real world tests show no
2118 performance improvements by inlining via complicated macros and
2119 they just make gdb larger and harder to maintain.
2120 * dwarfread.c (add_enum_psymbol): Replace ADD_PSYMBOL_TO_LIST
2121 and/or ADD_PSYMBOL_ADDR_TO_LIST macro(s) with call to
2122 add_psymbol_to_list with appropriate long or CORE_ADDR args.
2123 (add_partial_symbol): Ditto.
2124 * partial-stab.h: Ditto.
2125 * os9kread.c (read_os9k_psymtab): Ditto
2126 * mdebugread.c (parse_partial_symbols): Ditto.
2127 (handle_psymbol_enumerators): Ditto.
2128 (demangle.h): Include.
2129 * hpread.c (hpread_build_psymtabs): Ditto.
2130 (hpread_build_psymtabs): Ditto.
2131 (demangle.h): Include
2133 start-sanitize-gdbtk
2134 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
2136 * gdbtk.c (running_now): New global variable.
2137 (gdb_cmd): Test it before executing any command.
2138 (gdbtk_call_command): Set it when inferior is running.
2139 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
2140 disable interaction with command window's text appropriately.
2142 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2144 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
2145 some versions of the kernel don't support it.
2148 Thu Apr 4 20:16:55 1996 Fred Fish <fnf@cygnus.com>
2150 * configure.in: Check for setpgid function.
2151 * config.in: Regenerate with autoheader.
2152 * configure: Regenerate with autoconf.
2153 * inflow.c (_initialize_inflow): Only try to use _SC_JOB_CONTROL
2154 if it is actually defined.
2155 (gdb_setpgid): Use HAVE_SETPGID.
2156 * ch-exp.c: Change include of <string.h> to "gdb_string.h".
2157 * c-exp.y, f-exp.y, m2-exp.y: Ditto.
2158 * c-exp.y, serial.c: Include <ctype.h>.
2159 * config/m68k/nm-news.h: Add typedef for pid_t which is
2160 apparently missing from <sys/types.h>. Enclose entire
2161 file in NM_NEWS_H ifndef and define when included.
2162 * config/mips/nm-news-mips.h: Ditto.
2163 * config/m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL,
2164 REGISTER_CONVERT_TO_RAW): Change name of temporary variable.
2166 Thu Apr 4 19:04:18 1996 Stan Shebs <shebs@andros.cygnus.com>
2168 * arm-xdep.c: Move native-specific code to here from arm-tdep.c.
2169 * arm-tdep.c (arm_apcs_32): New global.
2170 (arm_addr_bits_remove, arm_saved_pc_after_call,
2171 arm_push_dummy_frame, arm_pop_frame): New functions.
2172 (arm_skip_prologue): Updated version from Richard Earnshaw.
2173 (_initialize_arm_tdep): Add set/show "apcs32".
2174 * config/arm/tm-arm.h (ADDR_BITS_REMOVE): Call
2175 arm_addr_bits_remove.
2176 (SAVED_PC_AFTER_CALL): Call arm_saved_pc_after_call.
2177 (frame_find_saved_regs): Declare properly.
2178 (PUSH_DUMMY_FRAME): Call arm_push_dummy_frame.
2179 (POP_FRAME): Call arm_pop_frame, use ADDR_BITS_REMOVE instead of
2181 * config/arm/nm-arm.h: New file.
2182 * config/arm/xm-arm.h (KERNEL_U_ADDR, FETCH_INFERIOR_REGISTERS):
2183 Move definitions to nm-arm.h.
2184 * config/arm/arm.mh (NAT_FILE): Define.
2186 * symfile.c (generic_load): Initialize data_count properly.
2188 Thu Apr 4 17:17:53 1996 Fred Fish <fnf@cygnus.com>
2190 * symmisc.c (print_objfile_statistics): Print memory used by
2191 psymbol cache obstack.
2193 Thu Apr 4 15:43:07 1996 Stan Shebs <shebs@andros.cygnus.com>
2195 * symfile.c (report_transfer_performance): New function.
2196 (generic_load): Call it to report transfer rate.
2197 * remote-e7000.c (e7000_load): Ditto.
2199 Mon Apr 1 16:31:00 1996 Stan Shebs <shebs@andros.cygnus.com>
2201 * mpw-make.sed: Change references to config.h to be in objdir,
2202 edit out rules to rebuild config.h.
2204 Mon Apr 1 08:32:23 1996 Fred Fish <fnf@cygnus.com>
2206 * hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status before
2209 Sun Mar 31 16:15:43 1996 Fred Fish <fnf@cygnus.com>
2211 * hppah-nat.c (store_inferior_registers, store_inferior_registers,
2212 fetch_register, child_xfer_memory): Use call_ptrace function supplied
2213 by infptrace.c rather than calling ptrace directly.
2215 Sun Mar 31 15:39:00 1996 Stan Shebs <shebs@andros.cygnus.com>
2217 * mon960-rom.c: Cleanups and elimination of unused code,
2218 clarify documentation string.
2219 (mon960_serial, mon960_ttyname): Remove.
2220 * config/i960/tm-mon960.h (ADDITIONAL_OPTIONS,
2221 ADDITIONAL_OPTION_CASES, ADDITIONAL_OPTION_HELP): Remove.
2223 Sat Mar 30 11:00:22 1996 Fred Fish <fnf@cygnus.com>
2225 * configure.in: Check whether printf family supports printing
2226 long doubles or not and define PRINTF_HAS_LONG_DOUBLE if so.
2227 * acconfig.h: Provide default undef for PRINTF_HAS_LONG_DOUBLE.
2228 * configure: Regenerate.
2229 * valprint.c (print_floating): Use PRINTF_HAS_LONG_DOUBLE.
2230 * c-exp.y (parse_number): Use PRINTF_HAS_LONG_DOUBLE.
2231 * configure.in: Fix have_gregset and have_fpregset autoconf
2232 variable names so that they match the pattern required to
2235 Fri Mar 29 21:39:56 1996 Fred Fish <fnf@cygnus.com>
2237 * core-aout.c (fetch_core_registers): Cast core_reg_size to int
2238 before testing against reg_ptr.
2239 * eval.c (evaluate_subexp_standard): Cast type of
2240 TYPE_FN_FIELD_VOFFSET to int.
2241 * findvar.c (extract_signed_integer, extract_unsigned_integer,
2242 extract_long_unsigned_integer): Cast type of sizeof to int.
2243 * values.c (unpack_field_as_long, modify_field): Ditto.
2244 * valops.c (value_assign, call_function_by_hand): Ditto.
2245 * infcmd.c (do_registers_info): Ditto.
2246 * ser-tcp.c (tcp_open): Ditto.
2247 * remote.c (putpkt): Ditto.
2248 * dcache.c (dcache_peek): Ditto.
2249 * dcache.c (dcache_poke): Ditto.
2250 * m2-exp.y (yylex): Ditto.
2251 * gnu-regex.c (re_match_2): Ditto.
2252 * f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef
2253 out unused macro definition and variables.
2254 * inftarg.c (proc_wait): Move from main.c to here, and make static.
2255 * valprint.c (val_print_string): Change bufsize from int to unsigned.
2256 * main.c (wait.h): Include.
2257 * top.c (command_line_input): Remove unused variable "c".
2258 * f-typeprint.c (f_type_print_varspec_prefix): Add missing enum
2259 value TYPE_CODE_TYPEDEF to switch statement.
2260 (f_type_print_varspec_suffix): Add missing enum value
2261 TYPE_CODE_TYPEDEF to switch statement.
2262 * ch-exp.c (parse_primval): Add remaining enumeration values to
2263 switch statement, with no specific action.
2264 (ch_lex): Add LOC_UNRESOLVED in switch statement.
2265 (pushback_token): Ifdef out, since code using it is ifdef'd out.
2266 * stabsread.c (cleanup_undefined_types): Remove unused label
2268 * objfiles.h (print_symbol_bcache_statistics): Add prototype.
2269 * maint.c (objfiles.h): Include.
2270 (maintenance_print_statistics): Remove unused variable "temp".
2271 * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
2272 unused variable "found_file_symbol".
2273 * m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch.
2274 * language.c (lang_bool_type): Use existing function local type
2275 variable rather than create block local variables.
2276 * solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS.
2277 * infptrace.c (wait.h, command.h): Include.
2278 * ser-tcp.c (gdb_string.h): Include
2279 * i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR.
2280 (i386_get_frame_setup): Change "pc" from int to CORE_ADDR.
2281 * command.c (complete_on_enum): Make assignment used as truth value
2282 explictly check against NULL.
2284 * infrun.c (wait_for_inferior): Ifdef out prologue_pc since code
2285 that uses it is ifdef'd out.
2286 * parser-defs.h: Add prototype for write_dollar_variable.
2287 * infrun.c: Add prototype for write_pc_pid.
2288 * breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs.
2289 * symmisc.c (bcache.h): Include.
2290 * bcache.h: Add prototype for print_bcache_statistics.
2291 * symfile.c: Include <time.h>.
2292 * printcmd.c (print_scalar_formatted): Change len to unsigned int.
2293 * valarith.c (value_equal): Cast result of TYPE_LENGTH to int.
2294 * valarith.c (value_binop): Change result_len, promoted_len1,
2295 and promoted_len2 to unsigned int.
2296 * valarith.c (value_subscripted_rvalue): Change elt_offs and
2297 elt_size to unsigned int.
2298 * valops.c (value_array): Change typelength to unsigned int.
2299 (destructor_name_p): Change len to unsigned int.
2300 * scm-lang.h (scm_parse): Add prototype for scm_unpack.
2301 * symfile.c (decrement_reading_symtab): Change return type to void.
2302 * valarith.c (value_subscript): Remove unused variable "word".
2303 (value_subscript): Remove unused variable "tint".
2304 * valops.c (auto_abandon): Ifdef out, since code using it is also
2306 * eval.c (init_array_element): Remove unused variable "val".
2307 * Makefile.in (values.o): Depends on scm-lang.h.
2308 (command.o): Depends upon wait_h.
2309 (ser-tcp.o): Depends upon gdb_string.h.
2310 (infptrace.o): Depends upon wait_h and command_h.
2311 (maint.o): Depends on objfiles.h and symfile.h.
2312 * values.c (allocate_repeat_value): Remove unused variable
2314 (scm-lang.h): Include.
2315 * breakpoint.c (create_longjmp_breakpoint): Enclose in
2316 GET_LONGJMP_TARGET define, unused otherwise.
2317 * config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint,
2318 i386_remove_watchpoint and i386_stopped_by_watchpoint.
2320 Thu Mar 28 12:53:19 1996 Doug Evans <dje@canuck.cygnus.com>
2322 * configure.in (sparc64-*-solaris2*): Delete.
2323 Stick with sparc-*-solaris2*.
2324 * configure: Regenerated.
2326 Thu Mar 28 06:51:26 1996 Fred Fish <fnf@cygnus.com>
2328 * valops.c (value_assign): Make copy of internal variable value
2329 before returning it as a new value, since it is owned by the
2330 internal variable and will be freed along with it.
2332 Wed Mar 27 08:36:17 1996 Jeffrey A Law (law@cygnus.com)
2334 * From Peter Schauer.
2335 * breakpoint.c (breakpoint_re_set_one): Keep temporary
2336 breakpoints bp_until, bp_finish, bp_watchpoint_cope, bp_call_dummy
2337 and bp_step_resume in case breakpoint_re_set_one is called due
2338 to a step over a dlopen call.
2339 * infrun.c (wait_for_inferior): Always remove breakpoints from
2340 inferior in BPSTAT_WHAT_CHECK_SHLIBS case.
2342 Tue Mar 26 13:15:32 1996 Fred Fish <fnf@cygnus.com>
2344 * config/mips/tm-mips.h (COERCE_FLOAT_TO_DOUBLE): Only prefer
2345 non-prototyped case over prototyped case for C.
2346 * config/pa/tm-hppa.h (COERCE_FLOAT_TO_DOUBLE): Ditto.
2348 Sat Mar 23 17:24:28 1996 Fred Fish <fnf@cygnus.com>
2350 * os9kread.c (os9k_process_one_symbol): Note nonportable
2351 assumption that an int can hold a char *.
2353 * bcache.h (struct hashlink): Wrap data[] inside union with
2354 double to force longest alignment.
2355 (BCACHE_DATA): New macro to access data[].
2356 (BCACHE_ALIGNMENT): New macro to get offset to data[].
2357 * bcache.c (lookup_cache, bcache): Use BCACHE_DATA to get
2358 address of cached data. Use BCACHE_ALIGNMENT to compute
2359 amount of space to allocate for each hashlink struct.
2361 Sat Mar 23 12:14:02 1996 Fred Fish <fnf@cygnus.com>
2363 * ch-lang.c (evaluate_subexp_chill): Fix typo.
2365 Thu Mar 21 08:27:19 1996 Fred Fish <fnf@cygnus.com>
2367 * Makefile.in (VERSION): Bump version to 4.15.3
2369 Thu Mar 21 10:56:41 1996 Ian Lance Taylor <ian@cygnus.com>
2371 * config.in: Rename from config.h.in.
2372 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
2373 Change CONFIG_HEADERS test in AC_OUTPUT accordingly.
2374 * configure: Rebuild.
2375 * Makefile.in (stamp-h): Depend upon config.in, not config.h.in.
2376 Set CONFIG_HEADERS to config.h:config.in.
2378 Tue Mar 19 12:47:51 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2380 * partial-stab.h (case N_ENDM): Finish current partial symbol
2381 table for Solaris 2 cc.
2383 Tue Mar 19 10:39:15 1996 Jeffrey A Law (law@cygnus.com)
2385 * rs6000-nat.c (exec_one_dummy_insn): Don't clobber the
2386 PC in the registers array. From Peter Schauer.
2388 Mon Mar 18 13:47:09 1996 Fred Fish <fnf@cygnus.com>
2390 * symfile.c (reread_symbols): Reinitialize bcache struct
2391 members to zero using memset. Also use memset to reinit
2392 global_psymbols and static_psymbols, rather than explicitly
2393 resetting each structure member.
2395 Sat Mar 16 19:47:36 1996 Fred Fish <fnf@cygnus.com>
2397 * configure.in: Add fragment to create stamp-h.
2399 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2400 * configure.in (AC_CHECK_HEADERS): Check for link.h.
2401 * configure: Regenerate with autoconf.
2402 * config.h.in: Regenerate with autoheader.
2403 * config/i386/nm-linux.h: Include solib.h only if HAVE_LINK_H
2405 * solib.c: Exclude most of the code if HAVE_LINK_H is not defined.
2406 * config/i386/linux.mh: Reinstate XM_CLIBS, it is needed for
2407 older a.out based systems.
2409 Sat Mar 16 16:45:43 1996 Fred Fish <fnf@cygnus.com>
2411 * config.h.in: New file.
2412 * acconfig.h: New file, for autoheader.
2413 * configure.in (AC_CONFIG_HEADER): Add, generate config.h.
2414 * configure: Regenerate.
2415 * Makefile.in (defs_h): Add config.h
2416 (distclean): Remove config.h and stamp-h during distclean.
2417 (config.h, stamp-h): New targets to remake config.h when necessary.
2418 * defs.h (config.h): Include before any other includes or defines.
2419 * i386-tdep.c (gdb_string.h): Move include after include of defs.h.
2420 * i386v4-nat.c (defs.h): Include before testing HAVE_SYS_PROCFS_H.
2422 Sat Mar 16 14:55:27 1996 Fred Fish <fnf@cygnus.com>
2424 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2425 * Makefile.in (INSTALLED_LIBS): Make sure that @LIBS@ will not
2426 result in an empty line, to work around a bug in native Ultrix 4.4
2427 and OSF/1-3.2C make.
2429 Sat Mar 16 13:33:17 1996 Fred Fish <fnf@cygnus.com>
2431 * configure.in: Add gdbserver to configdirs under linux.
2432 * configure: Regenerate.
2434 Fri Mar 15 12:06:58 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2436 * config/i386/nm-nbsd.h (FLOAT_INFO): Comment out.
2437 * config/i386/tm-nbsd.h (NUM_REGS): Define.
2439 Thu Mar 14 10:31:18 1996 Jeffrey A Law (law@cygnus.com)
2441 * solib.c (solib_break_names): Add _r_debug_state for
2442 vanilla SVR4 implementations. From Peter Schauer.
2444 Mon Mar 11 14:24:57 1996 Dawn Perchik <dawn@critters.cygnus.com>
2446 * mon960-rom.c: New file; support mon960 rom monitor on i960.
2447 * monitor.c (monitor_debug): Change remotedebug to buffer strings.
2448 * monitor.c (monitor_open): Add test for flag MO_NO_ECHO_ON_OPEN before
2449 epecting prompt and echo during open.
2450 * monitor.c (monitor_stop): Add test for flag MO_SEND_BREAK_ON_OPEN to
2451 determine if break should be sent as stop command.
2452 * monitor.h: Add flags MO_NO_ECHO_ON_OPEN and MO_SEND_BREAK_ON_OPEN.
2453 * i960-tdep.c (mon960_frame_chain_valid): New function for getting
2454 stack frame on mon960.
2455 * Makefile.in: Add mon960 files.
2456 * configure.in: Changed i960-*-coff* and i960-*-elf* to target mon960;
2457 added i960-nindy-coff* and i960-nindy-elf* for target nindy.
2458 * configure: Regenerated.
2459 * config/i960/mon960.mt, config/i960/tm-mon960.h: New files;
2460 support mon960 rom monitor on i960.
2462 Mon Mar 11 11:02:47 1996 Steve Chamberlain <sac@slash.cygnus.com>
2464 With Michael Snyder:
2465 * i386-tdep.c (skip_trampoline_code): Fix strncmp length.
2466 * win32-nat.c (CHECK, DEBUG*, debug_*): New.
2467 (handle_load_dll): Don't reload symbols.
2468 (handle_exception): Use the DEBUG_* names.
2469 (child_wait): Add DEBUG_* code.
2470 (_initialize_inftarg): Add new commands to set debug_ names.
2472 Mon Mar 11 09:19:58 1996 Jeffrey A Law (law@cygnus.com)
2474 * From Peter Schauer:
2475 * breakpoint.c (insert_breakpoints): Use ALL_BREAKPOINTS_SAFE.
2476 (bpstat_stop_status): Likewise.
2477 (remove_solib_event_breakpoints): Likewise.
2478 (clear_momentary_breakpoints): Likewise.
2479 (re_enable_breakpoints_in_shlibs): Don't reenable a breakpoint
2480 if we still can't read the memory for that breakpoint.
2481 (mention): Add bp_shlib_event case to keep gcc quiet.
2483 Fri Mar 8 12:08:12 1996 Jeffrey A Law (law@cygnus.com)
2485 * breakpoint.h (enum enable): New enum shlib_disabled for
2486 shared library breakpoints that have been temporarily disabled.
2487 * breakpoint.c: Handle temporarily disabled shared library
2488 breakpoints like disabled breakpoints in most places.
2489 (insert_breakpoints): Use shlib_disabled to indicate
2490 that an unsettable breakpoint is only temporarily disabled.
2491 (re_enable_breakpoints_in_shlibs): New function.
2492 * corelow.c (solib_add_stub): After adding shared libraries,
2493 try to reenable any temporarily disabled breakpoints.
2494 * infcmd.c (attach_command): Likewise.
2495 * infrun.c (wait_for_inferior): Likewise.
2497 Fri Mar 8 11:41:25 1996 Ian Lance Taylor <ian@cygnus.com>
2499 * defs.h (extract_long_unsigned_integer): Declare.
2500 * findvar.c (extract_long_unsigned_integer): New function.
2501 * printcmd.c (print_scalar_formatted): Use it.
2502 * valprint.c (val_print_type_code_int): Likewise.
2504 Thu Mar 7 17:40:50 1996 Stan Shebs <shebs@andros.cygnus.com>
2506 * infcmd.c (do_registers_info): Ignore anonymous registers.
2507 * sh-tdep.c (set processor): New command to set specific
2509 (sh_reg_names, sh3_reg_names): Arrays of register names for
2510 SH and SH3 processors.
2511 (sh_set_processor_type): New function.
2512 * sh3-rom.c (sh3_open): Call it.
2513 (sh3_regname): Add names of all the bank registers.
2514 (sh3_supply_register): Clean up formatting.
2515 * config/sh/tm-sh.h (NUM_REGS, NUM_REALREGS): Increase to include
2517 (REGISTER_NAMES): Add names of bank registers.
2518 (FP15_REGNUM): Define.
2519 (REGISTER_VIRTUAL_TYPE): Use it.
2520 * monitor.c: Clean up some comments.
2522 Thu Mar 7 12:09:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2524 * i386b-nat.c: Revert part of Mar 5 change. FreeBSD collapsed the
2525 s* and t* symbols too.
2527 Thu Mar 7 15:18:51 1996 James G. Smith <jsmith@cygnus.co.uk>
2529 * symfile.c (generic_load): Avoid division by zero.
2531 Wed Mar 6 17:57:59 1996 Jeffrey A Law (law@cygnus.com)
2533 * breakpoint.c (bfd_lookup_symbol): Provide for all SVR4 systems,
2534 not just those with HANDLE_SVR4_EXEC_EMULATORS.
2537 * breakpoint.c (internal_breakpoint_number): Move to file scope.
2538 (create_solib_event_breakpoint): Use an internal breakpoint number.
2540 Wed Mar 6 00:32:44 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2542 * valarith.c (value_in): Change builtin_type_chill_bool to
2545 Tue Mar 5 23:48:36 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2547 * ch-exp.c (parse_primval): Handle CARD, MAX, MIN.
2548 (match_string_literal): Handle control sequence.
2549 (match_character_literal): Deto.
2551 * ch-lang.c (chill_printchar): Change formating of nonprintable
2552 characters from C'xx' to ^(num).
2553 (chill_printstr): Deto.
2554 (value_chill_card, value_chill_max_min): New functions to process
2555 Chill's CARD, MAX, MIN.
2556 (evaluate_subexp_chill): Process UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN.
2558 * expression.h (exp_opcode): Add UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN
2559 for Chill's CARD, MAX, MIN.
2561 * valarith.c (value_in): Add processing of TYPE_CODE_RANGE
2562 and change return type from builtin_type_int to
2563 builtin_type_chill_bool.
2565 Tue Mar 5 18:54:04 1996 Stan Shebs <shebs@andros.cygnus.com>
2567 * config/nm-nbsd.h (link_object, lo_name, etc): Move to here
2568 from config/nm-nbsd.h.
2569 * config/sparc/nm-nbsd.h (regs, fp_status, etc): Move to here
2570 from config/sparc/tm-nbsd.h.
2572 * config/m68k/nm-hp300hpux.h (FIVE_ARG_PTRACE): Define here
2573 instead of in config/m68k/xm-hp300hpux.h.
2575 Tue Mar 5 12:05:35 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2577 * i386b-nat.c, m68knbsd-nat.c (fetch_core_registers): Provide
2578 implementation for NetBSD systems.
2580 Mon Mar 4 23:44:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
2582 * valarith.c (binop_user_defined_p): Return 0 for BINOP_CONCAT.
2583 (value_concat): Handle varying strings (add COERCE_VARYING_ARRAY).
2585 * ch-lang.c (evaluate_subexp_chill case MULTI_SUBSCRIPT): Error
2586 if "function" is pointer to non-function.
2588 Mon Mar 4 17:47:03 1996 Stan Shebs <shebs@andros.cygnus.com>
2590 * top.c (print_gdb_version): Update copyright year.
2592 Mon Mar 4 14:44:54 1996 Jeffrey A Law (law@cygnus.com)
2595 * infrun.c (wait_for_inferior): Remove breakpoints and
2596 switch terminal settings before calling SOLIB_ADD.
2597 * solib.c (enable_break, SVR4 variant): Don't map in symbols
2598 for the dynamic linker, the namespace pollution causes real
2601 Sun Mar 3 17:18:57 1996 James G. Smith <jsmith@cygnus.co.uk>
2603 * remote-mips.c (common_breakpoint): Explicitly terminate the
2606 Wed Feb 28 22:32:18 1996 Stan Shebs <shebs@andros.cygnus.com>
2608 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
2609 * remote.c (remote_detach): Send a command 'D' to the target
2610 when detaching, update the function's comments.
2612 Thu Jun 6 16:11:38 1996 Miles Bader <miles@gnu.ai.mit.edu>
2614 * gnu-nat.c (thread_cmd_list): New declaration.
2615 (parse_int_arg): New function.
2617 Wed Jun 5 17:28:04 1996 Miles Bader <miles@gnu.ai.mit.edu>
2619 * gnu-nat.h (struct proc): Add DETACH_SC field.
2620 * gnu-nat.c (make_proc): Set DETACH_SC.
2621 (struct inf): Add DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
2622 (make_inf): Set DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
2623 (add_thread_commands): Add set/show for detach-suspend-count.
2624 Add takeover-suspend-count cmd.
2625 (inf_detach): Set suspend counts to the detach SC, not 0.
2626 (set_thread_detach_sc_cmd, show_thread_detach_sc_cmd,
2627 set_task_detach_sc_cmd, show_task_detach_sc_cmd,
2628 set_thread_default_thread_detach_sc_cmd,
2629 show_thread_default_thread_detach_sc_cmd): New functions.
2630 (show_task_cmd): Also show detach-suspend-count values.
2631 (thread_takeover_sc_cmd): New function.
2633 Fri May 31 16:49:24 1996 Miles Bader <miles@gnu.ai.mit.edu>
2635 * gnu-nat.c (show_thread_run_cmd): Actually print state.
2637 Thu May 30 10:47:56 1996 Miles Bader <miles@gnu.ai.mit.edu>
2639 * gnu-nat.c (inf_signal): Make unforwardable exceptions an error.
2641 Tue May 28 17:06:36 1996 Miles Bader <miles@gnu.ai.mit.edu>
2643 * gnu-nat.c (inf_validate_stopped): proc_getprocinfo takes a
2644 pointer to the flags now, not the flags themselves.
2646 Mon May 27 13:31:17 1996 Miles Bader <miles@gnu.ai.mit.edu>
2648 * gnu-nat.c (gnu_wait): Print debugging msgs for pending execs.
2649 (gnu_create_inferior): Check return from ptrace.
2651 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
2653 * gnu-nat.h (struct proc): Add DEAD field.
2654 * gnu-nat.c (make_proc): Initialize DEAD.
2655 (inf_set_traced, inf_validate_task_sc, inf_validate_procs: Frob it.
2656 (gnu_wait): Only abort for 0 threads if the task isn't dead.
2658 Sat May 25 17:06:05 1996 Miles Bader <miles@gnu.ai.mit.edu>
2660 * gnu-nat.c (inf_signal): Pass SIGCODE when posting a signal.
2662 Wed May 22 18:44:28 1996 Miles Bader <miles@gnu.ai.mit.edu>
2664 * gnu-nat.c (S_proc_wait_reply): Add SIGCODE argument.
2665 (inf_set_traced): Only give no-signal-thread error message if
2666 turning *on* tracing.
2668 Wed May 15 13:03:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
2670 * gnu-nat.c (inf_validate_procs): If INF has no threads, always
2671 set inf->threads_up_to_date to 0.
2672 (inf_signal): Pass in new SIGCODE argument to msg_sig_post_untraced.
2673 (gnu_wait): Pass in new TIMEOUT arg to interrupt_operation.
2674 (proc_update_sc): Cast thread state arg to thread_set_state.
2675 (proc_get_state): Cast thread state arg to thread_get_state.
2676 (inf_validate_task_sc): Cast task_basic_info arg to task_info.
2677 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Call
2678 inf_update_procs before we lookup the thread.
2679 * config/i386/i386gnu.mh (MH_CFLAGS): New variable.
2681 Tue May 7 17:52:33 1996 Miles Bader <miles@gnu.ai.mit.edu>
2683 * gnu-nat.c (gnu_kill_inferior): Use inf_set_task to clear the task.
2685 Mon May 6 19:06:49 1996 Miles Bader <miles@gnu.ai.mit.edu>
2687 * gnu-nat.c (inf_set_traced): Use msg_set_init_int with
2688 INIT_TRACEMASK instead of setting the exec flags.
2690 Fri May 3 19:10:57 1996 Miles Bader <miles@gnu.ai.mit.edu>
2692 * gnu-nat.c (inf_validate_procs): Don't clear INF->task if we find
2693 the task's died, so others have a chance at it.
2694 (gnu_resume): When single-stepping a single thread, given an error
2695 if there is no such thread. When single-stepping one but running
2696 the others, just given a warning and still run all the threads.
2697 (gnu_wait): If there seem to be no threads, look harder, and
2698 signal an error if there really aren't any.
2699 (gnu_attach): Reset thread numbering to 0.
2701 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Give
2702 thread name in warning messages.
2704 * gnu-nat.c (active_inf): New function.
2705 (show_sig_thread_cmd, show_stopped_cmd): Use it.
2706 (info_port_rights, info_send_rights_cmd, info_port_sets_cmd,
2707 info_recv_rights_cmd, info_port_rights_cmd, info_port_rights_cmd):
2709 (add_task_commands): Add new port-right info commands.
2711 Fri Apr 26 20:42:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
2713 * gnu-nat.c (gnu_wait): Instead of _hurd_intr_rpc_mach_msg, just
2714 use mach_msg with MACH_RCV_INTERRUPT.
2715 (set_noninvasive_cmd): New function.
2716 (add_task_commands): Add command entry for `set noninvasive'.
2718 Mon Mar 4 14:12:02 1996 Miles Bader <miles@gnu.ai.mit.edu>
2720 * gnu-nat.c (gnu_read_inferior): Use hurd_safe_memmove, not safe_bcopy.
2721 (safe_bcopy): Function removed.
2723 Mon Dec 4 14:18:26 1995 Miles Bader <miles@gnu.ai.mit.edu>
2725 * gnu-nat.c (proc_update_sc): Assert only threads can have state.
2726 (make_proc): Initialize state_valid & state_changed fields.
2728 Tue Nov 28 17:51:21 1995 Miles Bader <miles@gnu.ai.mit.edu>
2730 * reply_mig_hack.awk: New file.
2732 Tue Nov 14 14:31:03 1995 Miles Bader <miles@gnu.ai.mit.edu>
2734 * breakpoint.c (breakpoint_1): Print breakpoint thread field.
2736 * lynx-nat.c (child_wait): Return TARGET_WAITKIND_SPURIOUS for new
2739 Mon Nov 13 18:30:53 1995 Miles Bader <miles@gnu.ai.mit.edu>
2741 * target.c (debug_to_check_threads): New function.
2743 * inflow.c (terminal_init_inferior_with_pgrp): New function.
2744 (terminal_init_inferior): Call terminal_init_inferior_with_pgrp.
2745 * inferior.h (terminal_init_inferior_with_pgrp): New declaration,
2746 but only if PROCESS_GROUP_TYPE is defined.
2748 Mon Nov 6 16:42:09 1995 Miles Bader <miles@gnu.ai.mit.edu>
2750 * target.c (debug_to_thread_alive): Pass through the return value.
2752 Thu Nov 2 18:05:00 1995 Miles Bader <miles@gnu.ai.mit.edu>
2754 * target.c (signals, target_signal_from_host, target_signal_to_host):
2755 Add mach exceptions.
2756 * target.h (enum target_signal): Add mach exceptions.
2758 Mon Oct 30 16:41:04 1995 Miles Bader <miles@gnu.ai.mit.edu>
2760 * gnu-nat.c: New file: gnu native backend.
2761 * i386gnu-nat.c: New file: i386-specific part of gnu native backend.
2762 * gnu-nat.h: New file.
2763 * config/nm-gnu.h: New file.
2764 * config/tm-i386gnu.h: New file.
2765 * config/xm-i386gnu.h: New file.
2766 * config/i386/i386gnu.mh: New file.
2767 * config/i386/i386gnu.mt: New file.
2769 Wed Feb 28 15:50:12 1996 Fred Fish <fnf@cygnus.com>
2771 * Makefile.in (VERSION): Bump version to 4.15.2 to establish
2772 baseline for gdb 4.16 rerelease testing.
2774 Wed Feb 28 13:32:05 1996 Jeffrey A Law (law@cygnus.com)
2776 * somsolib.c (som_solib_create_inferior_hook): Before returning
2777 call clear_symtab_users.
2779 Tue Feb 27 00:04:46 1996 Stu Grossman (grossman@critters.cygnus.com)
2781 * remote-e7000.c (e7000_open): Delete all breakpoints when
2782 connecting to e7000. Change connect message to allow use of
2783 monitor.exp in test suite.
2784 * (e7000_load): Print transfer rate of download.
2785 * symfile.c (generic_load): Print transfer rate of download.
2787 Sun Feb 25 13:58:33 1996 Stan Shebs <shebs@andros.cygnus.com>
2789 * configure.in (mips*-*-vxworks*): New config.
2790 * configure: Regenerated.
2792 * config/mips/vxmips.mt, config/mips/tm-vxmips.h: New files.
2793 * remote-vxmips.c (vx_convert_to_virtual, vx_convert_from_virtual):
2796 Sat Feb 24 12:30:28 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2798 * partial-stab.h (case N_FUN): Function symbols generated
2799 by SPARCworks cc have a meaningless zero value, do not update
2800 pst->textlow if the function symbol value is zero.
2802 * stabsread.c (define_symbol): Initialize SYMBOL_TYPE field
2803 for function prototype declaration symbols.
2805 Fri Feb 23 22:33:04 1996 Stu Grossman (grossman@critters.cygnus.com)
2807 * remote-e7000.c (e7000_load): New routine to download via the
2809 * (e7000_wait): Don't backup PC when we hit a breakpoint.
2810 Apparantly new sh2 pods get this right...
2811 * (e7000_ops): Add call to e7000_load.
2813 Thu Feb 22 00:52:42 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2815 * config/m68k/{nbsd.mh,nbsd.mt,nm-nbsd.h,tm-nbsd.h,xm-nbsd.h},
2816 m68knbsd-nat.c: New files, support for NetBSD/m68k.
2818 * configure.in (m68k-*-netbsd*): New config.
2819 * configure: Regenerated.
2821 Wed Feb 21 19:00:21 1996 Fred Fish <fnf@cygnus.com>
2823 * standalone.c (open, _initialize_standalone): Fix obvious typos
2824 reported by Martin Pool <martin@citr.uq.oz.au>.
2826 Wed Feb 21 14:24:04 1996 Jeffrey A Law (law@cygnus.com)
2828 * solib.c (solib_create_inferior_hook): Fix thinko.
2830 Tue Feb 20 23:59:19 1996 Jeffrey A Law (law@cygnus.com)
2832 * solib.c (solib_break_names): Define for Solaris and Linux.
2833 (enable_break): For SVR4 systems, first try to use the debugger
2834 interfaces in the dynamic linker to track shared library events
2835 as they happen, then fall back to BKPT_AT_SYMBOL code. Convert
2836 BKPT_AT_SYMBOL code to use shared library event breakpoints.
2837 (solib_create_inferior_hook): Simplify BKPT_AT_SYMBOL code,
2838 it no longer needs to restart/wait on the inferior.
2839 * symfile.c (find_lowest_section): No longer static.
2840 * symfile.h (find_lowest_section): Corresponding changes.
2842 Tue Feb 20 18:54:08 1996 Fred Fish <fnf@cygnus.com>
2844 * valops.c (COERCE_FLOAT_TO_DOUBLE): Define default value.
2845 (value_arg_coerce): Use COERCE_FLOAT_TO_DOUBLE.
2846 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Define to 1.
2847 * config/mips/tm-mips.h: Ditto.
2848 * config/pa/tm-hppa.h: Ditto.
2849 * config/rs6000/tm-rs6000.h: Ditto.
2850 * config/sparc/tm-sparc.h: Ditto.
2852 Tue Feb 20 17:32:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2854 * config/{i386,ns32k}/nbsd.mh (NATDEPFILES): Remove core-aout.o.
2856 * config/nm-nbsd.h (FETCH_INFERIOR_REGISTERS): Defined.
2857 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
2858 #ifdef'd out definitions --- Causes serious gdb failures on
2859 the i386. Need to investigate further before enabling.
2861 * i386b-nat.c (fetch_inferior_registers, store_inferior_registers,
2862 fetch_core_registers): New functions. These functions are defined
2863 if FETCH_INFERIOR_REGISTERS is set. Registers are fetched/stored
2864 with ptrace PT_GETREGS/PT_SETREGS.
2866 Tue Feb 20 16:55:06 1996 Stu Grossman (grossman@critters.cygnus.com)
2868 * findvar.c (extract_floating store_floating): Replace `long
2869 double' with `DOUBLEST'.
2871 Mon Feb 19 15:25:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2873 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
2876 Mon Feb 19 10:32:05 1996 Jeffrey A Law (law@cygnus.com)
2878 * symtab.h (looup_minimal_symbol_solib_trampoline): Declare.
2880 * breakpoint.h (remove_solib_event_breakpoints): Declare.
2881 * breakpoint.c (remove_solib_event_breakpoints): New function.
2882 * somsolib.c (solib_create_inferior_hook): Remove all solib event
2883 breakpoints before inserting any new ones. Use a solib event
2884 breakpoint for the breakpoint at "_start".
2885 Remove extraneous "\n" from calls to warning.
2887 * breakpoint.c (breakpoint_1): Add missing "sigtramp" to bptypes
2890 Mon Feb 19 01:09:32 1996 Doug Evans <dje@cygnus.com>
2892 * dwarfread.c (add_partial_symbol): Use ADD_PSYMBOL_ADDR_TO_LIST
2893 for CORE_ADDR values.
2894 (new_symbol): Use SYMBOL_VALUE_ADDRESS for CORE_ADDR values.
2895 * symfile.h (add_psymbol_{,addr}to_list): Add prototypes.
2897 Sun Feb 18 14:37:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2899 * mipsread.c (mipscoff_symfile_read): Unconditionally add
2900 alpha coff dynamic symbols for all symbol files. Makes skipping
2901 over the trampoline code work when stepping from a function in a
2902 shared library into a function in a different shared library.
2904 Sun Feb 18 09:27:10 1996 Stu Grossman (grossman@cygnus.com)
2906 * config/sparc/tm-sparc.h: Define PS_FLAG_CARRY. Define
2907 RETURN_VALUE_ON_STACK to return long doubles on the stack.
2909 Sat Feb 17 16:33:11 1996 Fred Fish <fnf@cygnus.com>
2911 * Makefile.in (ch-exp.o): Add dependencies.
2912 (various): Add gdb_string.h to dependencies that need it.
2914 Sat Feb 17 08:57:50 1996 Fred Fish <fnf@cygnus.com>
2916 * symmisc.c (print_symbol_bcache_statistics): Update description for
2917 printing byte cache statistics.
2919 Thu Feb 16 16:02:03 1996 Stu Grossman (grossman@cygnus.com)
2921 * Add native support for long double data type.
2922 * c-exp.y (%union): Change dval to typed_val_float. Use DOUBLEST
2923 to store actual data. Change types of INT and FLOAT tokens to
2924 typed_val_int and typed_val_float respectively. Create new token
2925 DOUBLE_KEYWORD to specify the string `double'. Make production
2926 for FLOAT use type determined by parse_number. Add production for
2927 "long double" data type.
2928 * (parse_number): Use sscanf to parse numbers as float, double or
2929 long double depending upon the type of typed_val_float.dval. Also
2930 allow user to specify `f' or `l' suffix to explicitly specify
2931 float or long double constants. Change typed_val to
2933 * (yylex): Change typed_val to typed_val_int. Also, scan for
2935 * coffread.c (decode_base_type): Add support for T_LNGDBL basic
2937 * configure, configure.in: Add check for long double support in
2939 * defs.h: Define DOUBLEST appropriatly depending on whether
2940 HAVE_LONG_DOUBLE (from autoconf) is defined. Also, fix prototypes
2941 for functions that handle this type.
2942 * expression.h (union exp_element): doubleconst is now type
2944 * m2-exp.y f-exp.y (%union): dval becomes type DOUBLEST.
2945 * findvar.c (extract_floating): Make return value be DOUBLEST.
2946 Also, add support for numbers with size of long double.
2947 * (store_floating): Arg `val' is now type DOUBLEST. Handle all
2949 * parser-defs.h parse.c (write_exp_elt_dblcst): Arg expelt is now
2951 * valarith.c (value_binop): Change temp variables v1, v2 and v to
2952 type DOUBLEST. Coerce type of result to long double if either op
2954 * valops.c (value_arg_coerce): If argument type is bigger than
2955 double, coerce to long double.
2956 * (call_function_by_hand): If REG_STRUCT_HAS_ADDR is defined, and
2957 arg type is float and > 8 bytes, then use pointer-to-object
2958 calling conventions.
2959 * valprint.c (print_floating): Arg doub is now type DOUBLEST.
2960 Use appropriate format and precision to print out floating point
2962 * value.h: Fixup prototypes for value_as_double,
2963 value_from_double, and unpack_double to use DOUBLEST.
2964 * values.c (record_latest_value): Remove check for invalid
2965 floats. Allow history to store them so that people may examine
2966 them in hex if they want.
2967 * (value_as_double unpack_double): Change return value to DOUBLEST.
2968 * (value_from_double): Arg `num' is now DOUBLEST.
2969 * (using_struct_return): Use RETURN_VALUE_ON_STACK macro (target
2970 specific) to expect certain types to always be returned on the stack.
2972 Fri Feb 16 14:00:54 1996 Fred Fish <fnf@cygnus.com>
2974 * bcache.c, bcache.h: New files to implement a byte cache.
2975 * Makefile.in (SFILES): Add bcache.c.
2976 (symtab_h): Add bcache.h.
2977 (HFILES_NO_SRCDIR): add bcache.h
2978 (COMMON_OBJS): Add bcache.o
2979 (bcache.o): New target.
2980 * dbxread.c (start_psymtab): Make global_syms & static_syms
2981 type "partial_symbol **".
2982 * hpread.c (hpread_start_symtab): Ditto.
2983 * os9kread.c (os9k_start_psymtab): Ditto.
2984 * stabsread.h (start_psymtab): Ditto.
2985 * {symfile.c, symfile.h} (start_psymtab_common): Ditto.
2986 * maint.c (maintenance_print_statistics): Call
2987 print_symbol_bcache_statistics.
2988 * objfiles.c (allocate_objfile): Initialize psymbol bcache malloc
2990 * solib.c (allocate_rt_common_objfile): Ditto.
2991 * symfile.c (reread_symbols): Ditto.
2992 (free_objfile): Free psymbol bcache when objfile is freed.
2993 (objfile_relocate): Use new indirect psymbol pointers.
2994 * objfiles.h (struct objfile): Add psymbol cache.
2995 * symfile.c (compare_psymbols): Now passed pointers to pointers to
2997 (reread_symbols): Free psymbol bcache when freeing other objfile
2999 (add_psymbol_to_list, add_psymbol_addr_to_list): Initialize new
3000 psymbol using the psymbol bcache.
3001 (init_psymbol_list): Psymbol lists now contain pointers rather than
3002 the actual psymbols.
3003 * symfile.h (psymbol_allocation_list): Psymbol lists now dynamically
3004 grown arrays of pointers.
3005 (ADD_PSYMBOL_VT_TO_LIST): Initialize new symbol using the psymbol
3007 * symmisc.c (print_partial_symbols): Now takes pointer to pointer
3009 (print_symbol_bcache_statistics): New function to print per objfile
3011 (print_partial_symbol, print_partial_symbols,
3012 maintenance_check_symtabs, extend_psymbol_list):
3013 Account for change to pointer to pointer to partial symbol.
3014 * symtab.c (find_pc_psymbol, lookup_partial_symbol, decode_line_2,
3015 make_symbol_completion_list):
3016 Account for change to pointer to pointer to partial symbol.
3017 * symtab.h (bcache.h): Include.
3018 * xcoffread.c (xcoff_start_psymtab): Make global_syms & static_syms
3019 type "partial_symbol **".
3021 Fri Feb 16 10:02:34 1996 Fred Fish <fnf@cygnus.com>
3023 * dwarfread.c (free_utypes): New function.
3024 (read_file_scope): Call free_utypes as cleanup, rather than just
3025 freeing the utypes pointer.
3027 Thu Feb 15 21:40:52 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3029 * demangle.c (is_cplus_marker): New function, checks if a
3030 character is one of the commonly used C++ marker characters.
3031 * defs.h (is_cplus_marker): Add prototype.
3032 * c-typeprint.c (c_type_print_base), ch-lang.c (chill_demangle),
3033 cp-valprint.c (cp_print_class_method), mdebugread.c (parse_symbol),
3034 stabsread.c (define_symbol, read_member_functions, read_struct_fields),
3035 symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P),
3036 values.c (vb_match): Use is_cplus_marker instead of comparison
3039 Thu Feb 15 18:08:13 1996 Fred Fish <fnf@cygnus.com>
3041 * symfile.h (INLINE_ADD_PSYMBOL): Default this to 0 and possibly
3042 delete entirely someday.
3044 Thu Feb 15 15:25:34 1996 Stan Shebs <shebs@andros.cygnus.com>
3046 * mpw-make.sed: Edit out makefile rebuild rule.
3047 (host_alias, target_alias): Comment out instead of deleting.
3048 (@LIBS@): Edit out references.
3050 Tue Feb 13 22:56:46 1996 Fred Fish <fnf@cygnus.com>
3052 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
3053 Use n_psyms in OBJSTAT, not psyms.
3055 Mon Feb 12 15:59:31 1996 Doug Evans <dje@charmed.cygnus.com>
3057 * configure.in (sparclet-*-aout*): New config.
3058 * configure: Regenerated.
3060 Mon Feb 12 14:17:52 1996 Fred Fish <fnf@cygnus.com>
3062 * somsolib.c (som_solib_add): Use xmalloc rather than bare
3063 unchecked call to malloc.
3064 * remote-mips.c (pmon_load_fast): ditto.
3065 * remote-mm.c (mm_open): ditto.
3066 * hpread.c (hpread_lookup_type): ditto.
3067 * remote-adapt.c (adapt_open): ditto.
3069 Mon Feb 12 13:11:32 1996 Fred Fish <fnf@cygnus.com>
3071 * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node,
3072 allocate_saved_f77_common_node, allocate_common_entry_node,
3073 add_common_block): Use xmalloc rather than malloc, some of which
3075 * gnu-regex.c: At same point as other gdb specific changes
3076 #undef malloc and then #define it to xmalloc.
3077 * ch-exp.c (growbuf_by_size): Use xmalloc/xrealloc rather than
3078 bare unchecked calls to malloc/realloc.
3079 * stabsread.c (dbx_lookup_type): Use xmalloc rather than bare
3080 unchecked call to malloc.
3082 Wed Feb 7 11:31:26 1996 Stu Grossman (grossman@cygnus.com)
3084 * symtab.c (gdb_mangle_name): Change opname var to be const to
3085 match return val of cplus_mangle_name.
3086 * i960-tdep.c: Change arg types of next_insn to match callers.
3088 Wed Feb 7 07:34:24 1996 Fred Fish <fnf@cygnus.com>
3090 * config/i386/linux.mh (XM_CLIBS, GDBSERVER_LIBS): Remove. These
3091 apparently aren't needed in any reasonably recent version of
3094 Tue Feb 6 21:37:03 1996 Per Bothner <bothner@kalessin.cygnus.com>
3096 * stabsread.c (read_range_type): If !self-subrange and language
3097 is Chill, assume a true range. If a true_range is a sub_subrange,
3098 use builtin_type_int for index_type.
3100 Tue Feb 6 18:38:51 1996 J.T. Conklin <jtc@slave.cygnus.com>
3102 * nindy-share/nindy.c (say): Use stdarg.h macros when compiling
3103 with an ANSI compiler.
3105 start-sanitize-gdbtk
3106 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
3108 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
3109 double-clicking will work again.
3110 (create_asm_win): Put "break" at end of all B1 bindings.
3111 (create_file_win): Lower "sel" tag, don't raise it.
3112 (ensure_line_visible): New proc.
3113 (update_listing, update_assembly): Use it.
3114 (create_copyright_window): Destroy window on Leave event.
3115 (create_command_window): Put "break" at end of all B2 bindings.
3118 Mon Feb 5 18:24:28 1996 Steve Chamberlain <sac@slash.cygnus.com>
3120 From Michael_Snyder@NeXT.COM (Michael Snyder):
3121 * valops.c (value_arg_coerce): Coerce float to double, unless the
3122 function prototype specifies float.
3124 Mon Feb 5 09:51:55 1996 Tom Tromey <tromey@creche.cygnus.com>
3126 * language.c (set_language_command): Use languages table when
3127 printing available languages.
3129 Sat Feb 3 12:22:05 1996 Fred Fish <fnf@cygnus.com>
3131 Fix problems reported by Hans Verkuil (hans@wyst.hobby.nl):
3132 * command.c (add_cmd): Add missing initialization for enums member.
3133 Reorder members to match structure declaration to make it easier to
3134 tell when one is missing.
3135 * exec.c (exec_file_command): Fix problem where filename in malloc'd
3136 memory is referenced after being freed.
3138 Sat Feb 3 03:26:21 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3140 * dwarfread.c (read_func_scope): Avoid GDB core dumps if
3141 AT_name tag is missing.
3143 * procfs.c (procfs_stopped_by_watchpoint): Fix logic when
3144 FLTWATCH and FLTKWATCH are defined.
3146 * remote.c (remote_read_bytes): Advance memaddr for transfers,
3147 return number of bytes transferred for partial reads.
3149 * top.c (init_signals): Reset SIGTRAP to SIG_DFL.
3151 Fri Feb 2 13:40:50 1996 Steve Chamberlain <sac@slash.cygnus.com>
3153 * win32-nat.c (mappings): Add ppc registers.
3154 (child_resume): Turn off step for ppc.
3156 Thu Feb 1 10:29:31 1996 Steve Chamberlain <sac@slash.cygnus.com>
3158 * config/powerpc/(cygwin32.mh, cygwin32.mt, tm-cygwin32.h,
3159 xm-cygwin32.h): New.
3160 * config/i386/(*win32*): Becomes *cygwin32*.
3161 * configure.in (i[3456]86-*-win32*): Becomes i[3456]86-*-cygwin32.
3162 (powerpcle-*-cygwin32): New.
3163 * configure: Regenerate.
3164 * win32-nat.c (child_create_inferior): Call CreateProcess
3165 with the right program arg.
3167 Thu Feb 1 11:01:10 1996 Jeffrey A Law (law@cygnus.com)
3169 * config/pa/tm-hppa.h (SOFT_FLOAT): Provide a default definition.
3171 Wed Jan 31 19:01:28 1996 Fred Fish <fnf@cygnus.com>
3173 * serial.c: Change fputc/fputs/fprintf to _unfiltered forms.
3175 Wed Jan 31 18:36:27 1996 Stan Shebs <shebs@andros.cygnus.com>
3177 * config/sparc/xm-sun4os4.h (HAVE_TERMIOS): Remove.
3179 * config/sparc/xm-sparc.h (HAVE_WAIT_STRUCT): Remove, never used.
3181 * config/i386/nm-i386mach.h (CHILD_PREPARE_TO_STORE): Move to
3182 here from config/i386/xm-i386mach.h, fix name.
3183 * config/i386/nm-sun386.h: Ditto, from config/i386/xm-sun386.h.
3184 * config/i386/nm-ptx4.h (CHILD_PREPARE_TO_STORE): Move to
3185 here from config/i386/xm-ptx4.h.
3186 * config/i386/nm-ptx4.h: Ditto, from config/i386/xm-ptx.h.
3187 * config/i386/nm-symmetry.h: Ditto, from config/i386/xm-symmetry.h.
3188 * config/m68k/nm-sun3.h: Ditto, from config/m68k/xm-sun3.h.
3189 * config/sparc/nm-nbsd.h: Ditto, from config/sparc/xm-nbsd.h.
3190 * config/sparc/nm-sun4os4: Ditto, from config/sparc/xm-sparc.h.
3192 * config/sparc/nm-sun4sol2.h: New file, renamed from nm-sysv4.h.
3193 (PRSVADDR_BROKEN): Move here from xm-sun4sol2.h.
3194 * config/sparc/sun4sol2.mh (NAT_FILE): Update.
3196 Wed Jan 31 17:20:26 1996 Jeffrey A Law (law@cygnus.com)
3198 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Handle software
3199 floating point correctly.
3200 (STORE_RETURN_VALUE): Likewise.
3201 * config/pa/tm-pro.h (SOFT_FLOAT): define.
3203 Wed Jan 31 13:34:52 1996 Fred Fish <fnf@cygnus.com>
3205 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
3206 Define to what should be reasonable values. However, apparently
3207 a bug in linux mmap prevents mapped symbol tables from working.
3209 Tue Jan 30 18:26:19 1996 Fred Fish <fnf@cygnus.com>
3211 * defs.h (errno.h>: Move #include closer to head of file to solve
3212 obscure problem with systems that declare perror with const arg, in
3213 both errno.h and stdio.h, and const is defined away by intervening
3216 Tue Jan 30 15:41:10 1996 Fred Fish <fnf@cygnus.com>
3218 From Jon Reeves <reeves@zk3.dec.com>:
3219 * i386-stub.c (getpacket): Change fprintf stream from "gdb" to stderr.
3220 (mem_fault_routine): Fix misplaced volatile type qualifier in decl.
3222 Mon Jan 29 19:05:58 1996 Fred Fish <fnf@cygnus.com>
3224 * Makefile.in (diststuff): Make all-doc; diststuff target does not
3225 exist in doc/Makefile.in.
3227 Mon Jan 29 18:44:57 1996 Stan Shebs <shebs@andros.cygnus.com>
3229 * config/m88k/xm-cxux.h (BP_HIT_COUNT): Remove, never used.
3231 Mon Jan 29 00:10:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3233 * ch-valprint.c (calculate_array_length): New function to
3234 determine the length of an array type.
3235 (chill_val_print (case TYPE_CODE_ARRAY)): If the length of an
3236 array type is zero, call calculate_array_length.
3238 * gdbtypes.c (get_discrete_bounds (case TYPE_CODE_ENUM)): The
3239 values may not be sorted. Scan all entries and set the real lower
3242 Sun Jan 28 15:50:42 1996 Fred Fish <fnf@cygnus.com>
3244 * config/xm-linux.h: Move include of solib.h and #define of
3245 SVR4_SHARED_LIBS from here ...
3246 * config/nm-linux.h: ...to here.
3248 Sat Jan 27 10:34:05 1996 Fred Fish <fnf@cygnus.com>
3250 * configure.in (AC_CHECK_HEADERS): Check for sys/procfs.h.
3251 Also check for gregset_t and fpregset_t types.
3252 * configure: Regenerate.
3253 * core-regset.c (sys/procfs.h): Only include if HAVE_SYS_PROCFS_H
3255 (fetch_core_registers): Turn into stub unless both HAVE_GREGSET_T
3256 and HAVE_FPREGSET_T are defined. These changes allow systems
3257 like linux that are migrating to /proc support to use a single
3258 configuration for both new and old versions.
3260 * config/i386/linux.mt: Note that this is now for both a.out and
3262 * config/i386/linux.mh (NATDEPFILES): Add solib.o, core-regset.o,
3264 * config/i386/tm-linux.h (tm-sysv4.h): Include.
3265 * config/i386/xm-linux.h (solib.h): Include
3266 (SVR4_SHARED_LIBS): Define.
3267 * i386v4-nat.c: Only compile if HAVE_SYS_PROCFS_H is defined.
3268 (supply_gregset, fill_gregset): Compile if HAVE_GREGSET_T defined.
3269 (supply_fpregset, fill_fpregset): Compile if HAVE_FPREGSET_T
3272 Fri Jan 26 13:48:14 1996 Stan Shebs <shebs@andros.cygnus.com>
3274 * config/sparc/xm-sparc.h (NEW_SUN_CORE): Remove, never used.
3275 * config/i386/xm-sun386.h: Ditto.
3276 * config/m68k/xm-sun2.h, config/m68k/xm-sun3.h: Ditto.
3278 Thu Jan 25 16:05:53 1996 Tom Tromey <tromey@creche.cygnus.com>
3280 * Makefile.in (INSTALLED_LIBS, CLIBS): Include @LIBS@.
3282 Thu Jan 25 09:22:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
3284 From Greg McGary <gkm@gnu.ai.mit.edu>:
3285 * dcache.c (dcache_peek, dcache_poke): Advance addr for
3288 Thu Jan 25 13:08:51 1996 Doug Evans (dje@cygnus.com)
3290 * infrun.c (normal_stop): Fix test for shared library event.
3292 Thu Jan 25 03:26:38 1996 Doug Evans <dje@charmed.cygnus.com>
3294 * configure.in (sparc64-*-*): Add default host configuration.
3295 start-sanitize-gdbtk
3296 (sparc64-*-solaris2* host): Link statically if GCC used.
3298 (sparc64-*-solaris2*): Add target configuration.
3299 * configure: Regenerated.
3300 * sparc/sp64sol2.mt: New file.
3302 Wed Jan 24 22:31:37 1996 Doug Evans <dje@charmed.cygnus.com>
3304 * Makefile.in (RUNTEST): srcdir renamed to rootsrc.
3306 Wed Jan 24 15:42:24 1996 Tom Tromey <tromey@creche.cygnus.com>
3308 * Makefile.in (lint): Close backquotes.
3310 start-sanitize-gdbtk
3311 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
3313 * gdbtk.tcl, gdbtk.c: Updated copyrights.
3315 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
3317 * configure: Rebuilt.
3320 Wed Jan 24 13:19:10 1996 Fred Fish <fnf@cygnus.com>
3322 * NEWS: Make note of new record and replay feature for
3323 remote debug sessions.
3324 * serial.c (gdbcmd.h): Include.
3325 (serial_logfile, serial_logfp, serial_reading, serial_writing):
3326 Define here, for remote debug session logging.
3327 (serial_log_command, serial_logchar, serial_write, serial_readchar):
3328 New functions for remote debug session logging.
3329 (serial_open): Open remote debug session log file when needed.
3330 (serial_close): Close remote debug session log file when needed.
3331 (_initialize_serial): Add set/show commands for name of remote
3332 debug session log file.
3333 * serial.h (serial_readchar): Declare
3334 (SERIAL_READCHAR): Call serial_readchar().
3335 (SERIAL_WRITE): Call serial_write().
3336 (serial_close): Declare as extern.
3337 (serial_logfile, serial_logfp): Declare.
3338 * top.c (execute_command): Declare serial_logfp. Log user command
3339 in remote debug session log if log file is open.
3340 * remote-array.c (array_wait): #ifdef out echo to gdb_stdout.
3341 (array_read_inferior_memory): Rewrite to fix memory overwrite bug.
3342 * remote-array.c (SREC_SIZE): Remove, duplicates define in
3344 * remote-array.c (hexchars, hex2mem): Remove, unused.
3345 * gdbserver/low-linux.c (store_inferior_registers): Remove
3346 unnecessary extern declaration of registers[].
3347 * gdbserver/Makefile.in (all): Add gdbreplay.
3348 * gdbserver/gdbreplay.c: New file.
3349 * gdbserver/README: Give example of recording a remote
3350 debug session with gdb and then replaying it with gdbreplay.
3352 Tue Jan 23 18:02:35 1996 Per Bothner <bothner@kalessin.cygnus.com>
3354 * stabsread.c (rs6000_builtin_type): Make bool type unsigned.
3355 (read_one_struct_field): Support boolean bitfields.
3356 * c-valprint.c (c_val_print): Print booleans properly.
3358 Tue Jan 23 18:54:09 1996 Stan Shebs <shebs@andros.cygnus.com>
3360 * remote-vxsparc.c (vx_convert_to_virtual, vx_convert_from_virtual):
3362 * config/sparc/vxsparc.mt (TDEPFILES): Add remote-vxsparc.o.
3364 Tue Jan 23 14:36:05 1996 Per Bothner <bothner@kalessin.cygnus.com>
3366 * ch-exp.c (parse_tuple): Error if invalid mode.
3368 * value.h (COERCE_ARRAY): Don't coerce enums.
3369 (COERCE_ENUM): Don't COERCE_REF.
3370 (COERCE_NUMBER): New macro (same as COERCE_ARRAY then COERCE_ENUM).
3371 * valops.c (value_assign): Only do COERCE_ARRAY if internalvar (let
3372 value_cast handle it otherwise); do *not* COERCE_ENUM either way.
3373 * valarith.c: Use COERCE_NUMBER instead od COEREC_ARRAY.
3374 Add COERCE_REF before COERCE_ENUM.
3375 * values.c (value_as_long): Simplify.
3377 * valops.c (value_array): Create internalvar if !c_style_arrays.
3379 * language.c (lang_bool_type): Add Fortran support.
3380 * eval.c (OP_BOOL): Use LA_BOOL_TYPE.
3382 Tue Jan 23 13:08:26 1996 Jeffrey A Law (law@cygnus.com)
3384 * symfile.c (auto_solib_add): Renamed from auto_solib_add_at_startup.
3385 All references changed.
3386 * breakpoint.c (bpstat_what): Add shlib_event to the class types.
3387 Update state table. Reformat so that it's still readable.
3388 When we hit the shlib_event breakpoint, set the calss of shlib_event.
3389 (breakpoint_1): Add "shlib events" as a breakpoint type.
3390 Print the shlib_event breakpoint like other breakpoints.
3391 (create_solib_event_breakpoint): New function.
3392 (breakpoint_re_set_one): Handle solib_event breakpoints.
3393 * breakpoint.h (enum bytype): Add bp_shlib_event breakpoint type.
3394 (enum bpstat_what_main_action): Add BPSTAT_WHAT_CHECK_SHLIBS
3396 (create_solib_event_breakpoint): Declare.
3397 * infrun.c (wait_for_inferior): Handle CHECK_SHLIBS bpstat.
3398 (normal_stop): Inform the user when the inferior stoped due
3399 to a shared library event.
3400 (_initialize_infrun): Add new set/show variable "stop-on-solib-events"
3401 to control whether or not gdb continues the inferior or stops it when
3402 a shared library event occurs.
3403 * minsyms.c (lookup_minimal_symbol_solib_trampoline): New function.
3404 * somsolib.c (TODO list): Update.
3405 (som_solib_create_inferior_hook): Arrange for gdb to be notified
3406 when significant shared library events occur.
3407 * hppa-tdep.c (find_unwind_entry): No longer static.
3409 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
3411 * printcmd.c (print_insn): Pass fprintf_unfiltered to
3412 INIT_DISASSEMBLE_INFO.
3413 start-sanitize-gdbtk
3414 * gdbtk.c (gdb_disassemble): Likewise.
3417 Mon Jan 22 16:59:40 1996 Stan Shebs <shebs@andros.cygnus.com>
3419 * remote.c (remotebreak): New GDB variable.
3420 (remote_break): New global.
3421 (remote_interrupt): Send a break instead of ^C if remote_break.
3422 * NEWS: Describe the new variable.
3424 Mon Jan 22 16:24:11 1996 Doug Evans <dje@charmed.cygnus.com>
3426 * sparc-tdep.c (_initialize_sparc_tdep): Always use print_insn_sparc.
3428 Fri Jan 19 07:19:38 1996 Fred Fish <fnf@cygnus.com>
3430 * hp300ux-nat.c (getpagesize): Remove unused function
3431 fetch_core_registers.
3432 (hp300ux_core_fns): Remove, is unused.
3433 (_initialize_core_hp300ux): Remove, is unused.
3434 (gdbcore.h): Remove #include, no longer needed.
3436 Fri Jan 19 00:59:53 1996 Jeffrey A Law (law@cygnus.com)
3438 * rs6000-nat.c (exec_one_dummy_insn): Rework to avoid
3439 ptrace bug in aix4.1.3 on the rs6000.
3441 Wed Jan 17 13:22:27 1996 Stan Shebs <shebs@andros.cygnus.com>
3443 * remote-hms.c (hms_ops): Add value for to_thread_alive.
3444 * remote-nindy.c (nindy_ops): Ditto.
3445 * remote-udi.c (udi_ops): Ditto.
3447 Tue Jan 16 18:00:35 1996 James G. Smith <jsmith@cygnus.co.uk>
3449 * remote-mips.c (pmon_opn, pmon_wait, pmon_makeb64, pmon_zeroset,
3450 pmon_checkset, pmon_make_fastrec, pmon_check_ack,
3451 pmon_load_fast): New functions. Support for the PMON monitor world.
3452 (common_open): New function to merge support for different monitors.
3453 (mips_open): Use common_open().
3454 (mips_send_command): New function.
3455 (mips_send_packet): Scan out-of-sequence packets.
3456 (mips_enter_debug, mips_exit_debug): New functions.
3457 (pmon_ops): New target definition structure.
3459 Tue Jan 16 11:22:58 1996 Stu Grossman (grossman@cygnus.com)
3461 * Makefile.in (CLIBS): Add LIBS to allow libraries to be
3462 specified on the make command line (via make LIBS=xxx).
3464 * configure.in (enable-gm): magic.o -> gmagic.o.
3467 start-sanitize-gdbtk
3468 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
3470 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
3471 (add_expr): Changes from create_expr_window.
3472 (create_command_window): Set focus.
3473 (delete_expr): Rewrote.
3474 (expr_update_button): New proc.
3475 (add_expr): Put bindings on FocusIn, FocusOut.
3476 Don't allow .file_popup to be torn off.
3479 Fri Jan 12 21:41:58 1996 Jeffrey A Law (law@cygnus.com)
3481 * symtab.c (find_pc_symtab): Don't lose if OBJF_REORDERED
3482 is set but there are no psymtabs.
3484 Fri Jan 12 15:56:12 1996 Steve Chamberlain <sac@slash.cygnus.com>
3486 * dsrec.c (load_srec): Remove unused variable.
3487 * monitor.c (monitor_expect): Don't expect a ^C to echo.
3488 * serial.c (serial_open): Add parallel interface.
3489 * sh3-rom.c (parallel, parallel_in_use): New.
3490 (sh3_load): If parallel_in_use, download though the
3492 (sh3_open): Open parallel port if specified.
3493 (sh3_close): New function.
3494 (_inititalize_sh3): Add sh3_close hook and documentation.
3495 * monitor.c (monitor_close): Export.
3496 * monitor.h (monitor_close): Add prototype.
3498 Fri Jan 12 13:11:42 1996 Stan Shebs <shebs@andros.cygnus.com>
3500 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
3501 * remote.c (remotetimeout): New GDB variable, use to set the
3502 remote timeout for reading.
3504 start-sanitize-gdbtk
3505 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
3507 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
3508 (update_listing): Use lassign. Use "see" to scroll. Don't need
3509 screen_top, screen_bot, screen_height.
3510 (update_assembly): Use "see" to scroll.
3511 (textscrollproc): Removed.
3512 (create_file_win): Don't use textscrollproc.
3513 (asmscrollproc): Removed.
3514 (create_asm_window): Don't use asmscrollproc.
3515 (create_asm_win): Ditto.
3516 (screen_height, screen_top, screen_bot): Removed.
3517 (run_editor): New proc.
3518 (build_framework): Use it.
3519 (create_file_win, create_source_window): Don't use textscrollproc.
3520 (create_breakpoints_window): Set -xscrollcommand on canvas.
3521 (not_implemented_yet): Default button is 0.
3522 (delete_char): Don't use tk_textBackspace.
3523 (create_command_window): Allow Tk bindings to fire after deleting
3525 (create_command_window): Make Delete delete left, not right.
3528 Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cygnus.com>
3530 * lynx-nat.c, irix4-nat.c, sparc-nat.c: Include gdbcore.h
3531 to get "struct core_fns" defined.
3532 * Makefile.in (lynx-nat.o, irix4-nat.o, sparc-nat.o):
3533 Are dependent upon gdbcore_h.
3535 Thu Jan 11 23:13:24 1996 Per Bothner <bothner@cygnus.com>
3537 * symfile.c (decrement_reading_symtab): New function.
3538 * symfile.c, symtab.h (currently_reading_symtab): New variable.
3539 * symfile.c (psymtab_to_symtab): Adjust currently_reading_symtab.
3540 * gdbtypes.c (check_typedef): Don't call lookup_symbol if
3541 currently_reading_symtab (since that could infinitely recurse).
3543 Thu Jan 11 17:21:25 1996 Per Bothner <bothner@kalessin.cygnus.com>
3545 * stabsread.c (read_struct_type): Trivial simplification.
3547 * stabsread.c (define-symbol): Use invisible references
3548 for TYPE_CODE_SET and TYPE_CODE_BITSTRING too.
3549 * valops.c (call_function_by_hand): Likewise.
3550 * eval.c (evaluate_subexp_standard): When known, use the formal
3551 parameter type as the expected type when evaluating arg expressions.
3552 * ch-lang.c (evaluate_subexp_chill): Likewise (for MULTI_SUBSCRIPT).
3554 start-sanitize-gdbtk
3555 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
3557 * main.c (main): Disable window interface if --help or --version
3560 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
3562 Changes in sync with expect:
3563 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
3565 * aclocal.m4: Replaced with version from expect.
3566 * configure: Regenerated.
3569 Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
3571 * configure.in, configure: Recognize rs6000-*-aix4*.
3572 * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
3573 * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
3574 * config/rs6000/xm-aix4.h: New file.
3575 * config/xm-aix4.h: New file.
3577 Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com>
3579 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
3580 * gdbserver/low-linux.c: New file.
3581 * remote.c (remote_read_bytes): Fix aborts on larger packets.
3583 * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS):
3585 * stabsread.c (define_symbol): If register value is too large,
3586 tell what it is and what max is.
3588 start-sanitize-gdbtk
3589 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
3591 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
3592 gdbtk_tcl_flush): Use "see", not "yview".
3593 (gdbtk_tcl_query): Use questhead bitmap.
3594 various: Always wrap condition of 'if' in {...}.
3595 (add_breakpoint_frame): Set -value on radiobuttons.
3596 (lassign): New proc.
3597 (add_breakpoint_frame): Use lassign, not series of assignments.
3598 (decr): Made faster.
3599 (interactive_cmd): Use "see", not "yview".
3600 (not_implemented_yet): Use warning bitmap.
3601 (update_expr): Don't allow $expr to be evalled by Tcl.
3602 (create_expr_window): Don't use "focus".
3603 (delete_char, delete_line): Define globally.
3604 (delete_line, delete_char, create_command_window, update_autocmd,
3605 build_framework, create_asm_win, create_file_win): Use "see", not
3607 (create_copyright_window, center_window, bind_widget_after_class):
3609 (FSBox,create_command_window, create_autocmd_window): Binding
3611 (textscrollproc): Define globally.
3612 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
3613 Home, End, Up, and Down are all defined by Tk.
3614 (apply_filespec): Use error bitmap in dialog.
3615 (files_command): Don't use tk_listboxSingleSelect.
3616 (files_command): Don't use "uniq" to remove duplicates from a
3618 (update_assembly): Use lassign.
3619 (create_asm_win): Removed redundant bindings.
3620 (listing_window_button_1, file_popup_menu): Use tk_popup.
3621 (ButtonRelease-1 binding): Just remove tag from window; rest
3624 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
3625 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
3626 (gdbtk_call_command): Ditto.
3629 Tue Jan 9 09:33:53 1996 Jeffrey A Law (law@cygnus.com)
3631 * hpread.c (hpread_build_psymtabs): Finish Jan 4th
3632 enum namespace -> enum_namespace change.
3634 Tue Jan 9 04:44:47 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3636 * ch-exp.c (parse_primval): In case ARRAY, add missing
3639 Mon Jan 8 13:29:34 1996 Stan Shebs <shebs@andros.cygnus.com>
3641 * remote-mips.c (mips_receive_header): Recognize \012 instead
3642 of \n, but write \n when program sends a \012.
3643 * ser-mac.c (mac_input_buffer): Increase size of buffer.
3645 Mon Jan 8 12:00:40 1996 Jeffrey A Law (law@cygnus.com)
3647 * infptrace.c (initialize_infptrace): Move function out of
3648 #ifdef conditional; put code within the function inside an
3651 * buildsym.c (end_symtab): Remove sort_pending and sort_linevec
3652 arguments. Sorting is now dependent on OBJF_REORDERED. All
3653 callers/references changed.
3654 * dbxread.c (read_ofile_symtab): Correctly determine value for
3655 last_source_start_addr for reordered executables.
3656 (process_one_symbol): Handle N_FUN with no name as an end of
3658 * partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE
3659 is the high text address for a psymtab.
3660 (case N_SO): Likewise.
3661 (case N_FUN): Handle N_FUN with no name as an end of function
3663 * minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols
3664 at the same address rather than a random subset of them.
3665 * coffread.c (coff_symfile_init): Set OBJF_REORDERED.
3666 * elfread.c (elf_symfile_init): Similarly.
3667 * somread.c (som_symfile_init): Similarly.
3668 * xcoffread.c (xcoff_symfile_init): Similarly.
3670 Fri Jan 5 17:46:01 1996 Stu Grossman (grossman@cygnus.com)
3672 * stack.c (print_stack_frame print_frame_info) symmisc.c
3673 (dump_symtab): Change RETURN_MASK_ERROR to RETURN_MASK_ALL so
3674 that catch_errors doesn't get blindsided by QUIT and lose the
3675 cleanup chain. This fixes a problem where ^C while in a
3676 user-defined command sometimes leaves instream NULL and causes a
3677 segfault in command_loop.
3679 Fri Jan 5 13:59:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
3681 * configure.in, configure: Add `-ldl -lw' for Solaris linking.
3683 Fri Jan 5 12:02:00 1996 Steve Chamberlain <sac@slash.cygnus.com>
3685 * config/sh/sh.mt, config/powerpc/*.mt, config/pa/hppapro.mt,
3686 config/m68k/monitor.mt, config/h8500/h8500.mt, config/h8300/h8300.mt:
3687 srec.o renamed to dsrec.o.
3689 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
3691 * breakpoint.c (remove_breakpoint): Change error to warning so
3692 that hardware watchpoint removal problems won't leave breakpoint
3693 traps in the target.
3694 start-sanitize-gdbtk
3695 * configure configure.in: Make --enable-gdbtk be the default.
3697 * remote-e7000.c (e7000_insert_breakpoint,
3698 e7000_remove_breakpoint): Use e7000 based breakpoints, not memory
3700 * (e7000_wait): Adjust PC back by two when we see a breakpoint to
3701 compensate for e7000 maladjustment.
3702 * sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
3703 which prevented hardware watchpoints from working.
3705 Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cygnus.com>
3707 * infptrace.c (udot_info): New function.
3708 (PT_*): Define each individually if that one is not defined.
3709 * rs6000-nat.c (kernel_u_size): New function
3710 Include <sys/user.h> for "struct user"
3711 * alpha-nat.c (kernel_u_size): New function.
3712 Include <sys/user.h> for "struct user"
3713 * sparc-nat.c (kernel_u_size): New function.
3714 Include <sys/user.h> for "struct user"
3715 * i386b-nat.c (kernel_u_size): New function.
3716 * i386v-nat.c (kernel_u_size): New function.
3717 * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define.
3718 (kernel_u_size): Declare.
3719 * config/i386/nm-linux.h (KERNEL_U_SIZE): Define.
3720 (kernel_u_size): Declare.
3721 * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define.
3722 (kernel_u_size): Declare.
3723 * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define.
3724 (kernel_u_size): Declare.
3725 * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define.
3726 (kernel_u_size): Declare.
3728 Thu Jan 4 11:00:01 1996 steve chamberlain <sac@slash.cygnus.com>
3730 * mdebugread.c (mylookup_symbol): enum namespace becomes
3731 enum_namespace type.
3732 * symfile.c (add_psymbol_to_list)
3733 (add_psymbol_addr_to_list): Ditto.
3734 * symtab.c (lookup_partial_symbol): Ditto.
3735 (lookup_symbol): Ditto.
3736 (lookup_block_symbol): Ditto.
3737 * win32-nat.c (handle_load_dll): Use incoming dll base.
3738 (child_wait): Catch DLL load errors.
3739 (create_child_inferior): Translated between paths correctly.
3741 Wed Jan 3 23:13:53 1996 Fred Fish <fnf@cygnus.com>
3743 * i386v4-nat.c (supply_gregset, fill_gregset): Subtract NUM_FREGS
3744 from NUM_REGS to get number of general registers that we care about.
3745 * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms
3746 of number of general regs and number of floating point regs.
3748 Wed Jan 3 19:49:54 1996 steve chamberlain <sac@slash.cygnus.com>
3750 * config/i386/tm-win32.h (IN_SOLIB_CALL_TRAMPOLINE): New.
3751 (SKIP_TRAMPOLINE_CODE): New.
3752 * config/i386/xm-win32.h (CANT_FORK): Deleted.
3753 (SLASH*) Changed to use unix style slash.
3754 * symtab.h (namespace enum): becomes typedef to avoid namespace
3756 * infcmd.c (path_command): Use empty string if PATH name not set.
3757 * i386-tdep.c (skip_trampoline_code): New function.
3758 * srec.c: Renamed dsrec.c to avoid filename collision.
3759 * Makefile.in: Cope with renaming.
3761 Wed Jan 3 13:09:04 1996 Fred Fish <fnf@cygnus.com>
3763 * symmisc.c (print_objfile_statistics): Print memory use statistics
3764 for objfile psymbol, symbol, and type obstacks.
3766 Tue Jan 2 13:41:14 1996 Stan Shebs <shebs@andros.cygnus.com>
3768 * config/mips/nm-irix5.h: Restore.
3769 (TARGET_HAS_HARDWARE_WATCHPOINTS, etc): Define as for Irix 4;
3770 from Lee Iverson <leei@ai.sri.com>.
3771 * config/mips/irix5.mh (NAT_FILE): Use nm-irix5.h.
3772 * config/mips/irix[345].mh (MUNCH_DEFINE): Remove.
3774 For older changes see ChangeLog-95
3780 version-control: never