2 Fri Aug 9 12:32:53 1996 Tom Tromey <tromey@creche.cygnus.com>
4 * Makefile.in (LIB_INSTALL_DIR): New macro.
5 (TCL): Include @TCL_LD_SEARCH_FLAGS@.
8 Fri Aug 9 12:42:49 1996 Jeffrey A Law (law@cygnus.com)
10 * somread.c (som_symtab_read): Handle secondary definition
11 symbols (aka weak symbols).
13 * config/tm-hppa.h (EXTRACT_RETURN_VALUE): Fix thinko in
16 Thu Aug 8 10:12:36 1996 Stu Grossman (grossman@critters.cygnus.com)
18 * symfile.c (symfile_bfd_open): Change ifdef from __WIN32__ to
21 * somread.c: Rearrange order of includes to fix warnings under
22 hpux-10.10. Also don't include sys/file.h.
24 Wed Aug 7 21:45:52 1996 Stu Grossman (grossman@critters.cygnus.com)
26 * dbxread.c: Don't include param.h or sys/file.h.
27 * (dbx_symfile_read): Determine symfile_relocatable from bfd
28 flags instead of file extension. Also clean up a little bit.
30 Wed Aug 7 17:18:37 1996 Stu Grossman (grossman@critters.cygnus.com)
32 * dwarf2read.c dwarfread.c exec.c infcmd.c infrun.c main.c
33 mdebugread.c os9kread.c source.c top.c utils.c: Don't
34 include param.h or sys/file.h (or unistd.h in some cases).
35 * defs.h exec.c inflow.c remote-array.c remote-e7000.c
36 sparcl-tdep.c terminal.h utils.c: Replace all occurances of
37 __WIN32__, WINGDB, WIN32, etc... with _WIN32.
38 * main.c: Remove #ifndef WINGDB around option processing. Fix
39 bug with passing argc==0 and argv==NULL to getopt.
40 * (main) Remove calls to access() before source_command. Let
41 soure_command handle access errors.
42 * maint.c (maintenance_dump_me): #ifdef out for _WIN32.
43 * symtab.c (operator_chars): Make this global for wingdb.
44 * top.c (disconnect): #ifdef out for _WIN32.
45 * (source_command): If got an error and from_tty, then call print
46 error, else just return quietly.
47 * utils.c (fatal_dump_core): Can't kill ourselves under windows.
49 * (pollquit notice_quit): #ifdef out stuff that doesn't exist
52 Wed Aug 7 09:59:19 1996 Jeffrey A Law (law@cygnus.com)
54 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Tweak for
55 structures > 4 bytes in size.
57 * valops.c (call_function_by_hand): Handle aligning stacks that
59 * config/pa/tm-hppa.h (USE_STRUCT_CONVENTION): Define.
60 (STACK_ALIGN): Define.
61 * hppa-tdep.c (hppa_alignof): Don't demand a minumim two byte
62 alignment on structs/unions.
64 Sun Aug 4 16:22:42 1996 Fred Fish <fnf@cygnus.com>
66 * config/powerpc/nm-aix.h (PTRACE_ARG3_TYPE): Define to "int *",
67 which is the documented type under at least AIX 3 and AIX 4.
69 Sat Aug 3 04:02:46 1996 Fred Fish <fnf@cygnus.com>
71 * config/alpha/alpha-osf3.mh (XM_FILE): Change from xm-alpha.h to
73 (MMALLOC_CFLAGS): Define NO_MMCHECK to not install consistency
77 Thu Aug 1 20:35:01 1996 Tom Tromey <tromey@creche.cygnus.com>
79 * gdbtk.c (mainWindow): Deleted.
80 (cleanup_init): Don't destroy main window.
81 (gdbtk_init): Main window now created by Tk_Init.
83 * configure.in: Most X checks now handled automatically by Tk.
84 Use new macros to find Tcl/Tk.
85 * aclocal.m4: New version for new Tcl/Tk; from Don Libes.
86 * config.in, configure: Regenerated.
88 * Makefile.in (TCL, TCL_CFLAGS, TK, TK_CFLAGS, X11_CFLAGS,
89 X11_LDFLAGS, X11_LIBS): Changed for new Tcl and Tk.
92 Thu Aug 1 10:11:34 1996 Fred Fish <fnf@cygnus.com>
94 * config/mips/tm-mips.h (TM_MIPS_H): Enclose file contents in
95 this, define when contents are included.
96 (mips_read_processor_type): Add prototype.
97 * config/mips/xm-mips.h: Remove strdup decl, now in gdb_string.h
98 * mdebugread.c (ecoff_relocate_efi): Add prototype.
99 (fixup_sigtramp): Only needed when TM_MIPS_H is defined.
102 Thu Aug 1 16:12:05 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
104 * Makefile.in (gdbtk.tcl): put in $(datadir), not $(libdir).
107 Wed Jul 31 20:21:24 1996 Fred Fish <fnf@cygnus.com>
109 * rs6000-nat.c (add_vmap): Return 0 to caller rather than random value.
110 (vmap_ldinfo): Ensure got_exec_file is not used uninitialized.
111 (fetch_core_registers): Add prototype.
112 (vmap_symtab): Ditto.
113 (objfile_symbol_add): Ditto.
115 (vmap_ldinfo): Ditto.
118 Tue Jul 30 17:57:46 1996 Stan Shebs <shebs@andros.cygnus.com>
120 * stabsread.c (get_substring): Declare second arg as int.
122 * remote-es.c: Include gdb_string.h after defs.h.
124 Mon Jul 29 21:13:20 1996 Fred Fish <fnf@cygnus.com>
126 * rs6000-tdep.c (push_arguments): Remove unused variable "pc".
127 (branch_dest): Remove unused variable "offset".
128 (pop_dummy_frame): Add prototype and make static.
129 (push_arguments): Guard against using len uninitialized.
130 (push_arguments): Guard against using arg uninitialized.
131 (frame_saved_pc): Remove unused variable "frameless".
132 (free_loadinfo): Ifdef out unused function.
134 * xcoffread.c (compare_lte): Change prototype and function to
135 be correct type for passing to qsort.
136 (add_stab_to_list): Ifdef out unused function and prototype.
137 (compare_lte): Add prototype
138 (arrange_linetable): Ditto.
139 (record_include_begin): Ditto.
140 (record_include_end): Ditto.
141 (process_linenos): Ditto.
142 (xcoff_next_symbol_text): Ditto.
143 (scan_xcoff_symtab): Ditto.
144 (xcoff_initial_scan): Ditto.
146 * mips-tdep.c (mips_read_processor_type): Add parens around
147 bitwise-and operands in comparison; previous expression always
148 evaluated to 0 because of equality comparison of two constants.
150 * rs6000-tdep.c (skip_prologue): Add missing parens around
151 operands of logical-or so that first operand does not bind
152 to previous logical-and.
154 * configure.in: Expand "long long" test to include code that triggers
155 known problem on HPUX with native compiler.
156 (configure): Regenerated.
158 Mon Jul 29 18:12:27 1996 Jeffrey A Law (law@cygnus.com)
160 * somsolib.c (som_solib_create_inferior_hook): Don't
161 warn if __d_pid can't be found.
163 Sun Jul 28 10:46:39 1996 Fred Fish <fnf@cygnus.com>
165 * config/mips/tm-mips.h (struct frame_info): Forward decl.
166 (struct type): Ditto.
167 (struct value): Ditto.
169 * config/mips/tm-mips.h (sigtramp_address): Move extern decl
170 from mips-tdep.c to here.
171 (sigtramp_end): Ditto.
172 (fixup_sigtramp): Ditto.
174 * config/mips/tm-mips.h (init_extra_frame_info): Add prototype.
175 (mips_frame_chain): Ditto.
176 (mips_step_skips_delay): Ditto.
177 (mips_frame_saved_pc): Ditto.
178 (mips_find_saved_regs): Ditto.
179 (mips_frame_num_args): Ditto.
180 (mips_pop_frame): Ditto.
181 (mips_extract_return_value): Ditto.
182 (mips_store_return_value): Ditto.
183 (mips_push_dummy_frame): Ditto.
184 (mips_push_arguments): Ditto.
185 (mips_do_registers_info): Ditto.
186 (ecoff_relocate_efi): Ditto.
187 (ecoff_relocate_efi): Ditto.
188 * irix4-nat.c (fetch_core_registers): Add prototype.
189 * mips-tdep.c (read_next_frame_reg): Add prototype
190 (heuristic_proc_start): Ditto.
191 (heuristic_proc_desc): Ditto.
192 (mips_print_register): Ditto.
193 * config/mips/nm-irix5.h (procfs_set_watchpoint): Add prototype.
194 (procfs_stopped_by_watchpoint): Ditto.
195 * config/mips/nm-irix4.h (procfs_set_watchpoint): Add prototype.
196 (procfs_stopped_by_watchpoint): Ditto.
197 * config/alpha/tm-alpha.h (ecoff_relocate_efi): Add prototype.
198 (struct symbol): Add forward decl for prototype.
200 * breakpoint.c (internal_breakpoint_number): Only needed if
201 GET_LONGJMP_TARGET or SOLIB_ADD is defined.
203 * objfiles.c (ecoff_relocate_efi): Remove prototype.
205 Sat Jul 27 17:47:35 1996 Fred Fish <fnf@cygnus.com>
207 * configure.in: Add test for "long long" support.
208 * configure: Regenerate with autoconf.
209 * acconfig.h: Add CC_HAS_LONG_LONG
210 * config.in: Regenerate with autoheader.
211 * config/mips/tm-mips64.h (FORCE_LONG_LONG): Remove
212 * config/sparc/tm-sp64.h (CC_HAS_LONG_LONG): Remove.
213 * config/mips/tm-vr4300el.h (CC_HAS_LONG_LONG): Remove.
214 * config/mips/tm-vr4300.h (CC_HAS_LONG_LONG): Remove.
215 * config/mips/xm-irix5.h (CC_HAS_LONG_LONG): Remove
216 (PRINTF_HAS_LONG_LONG): Remove.
217 (FORCE_LONG_LONG): Remove.
218 * config/powerpc/xm-aix.h (UINT_MAX): Undef and use gdb's version.
219 * config/convex/xm-convex.h (CC_HAS_LONG_LONG): Remove
220 (PRINTF_HAS_LONG_LONG): Remove.
221 * config/xm-nbsd.h (CC_HAS_LONG_LONG): Remove.
222 (PRINTF_HAS_LONG_LONG): Remove.
223 * config/pa/tm-hppa.h (GET_FIELD): Put parens around
224 subtraction inside shift. Put parens around subtraction
225 in operand of bitwise and.
226 (struct frame_info): Forward declare
228 (frame_saved_regs): Ditto.
229 (struct value): Ditto.
230 (struct type): Ditto.
231 (struct inferior_status): Ditto.
232 (init_extra_frame_info): Add prototype.
233 (skip_prologue): Ditto.
234 (frameless_function_invocation): Ditto.
235 (frame_chain): Ditto.
236 (frame_chain_valid): Ditto.
237 (saved_pc_after_call): Ditto.
238 (hppa_fix_call_dummy): Ditto.
239 (hppa_push_arguments): Ditto.
240 (pa_do_registers_info): Ditto.
241 (in_solib_call_trampoline): Ditto.
242 (in_solib_return_trampoline): Ditto.
243 (push_dummy_frame): Ditto.
244 * convex-tdep.c (decout): Use print_longest rather than
246 * defs.h: Remove use of FORCE_LONG_LONG and __GNUC__ to set
248 (INT_MIN): Fix so it works correctly when assigned to a long long.
249 * valprint.c (longest_to_int): Rewrite to remove dependence
250 on INT_MIN and INT_MAX.
251 (print_longest): Rewrite the code that falls back to synthesized
252 hex output when LONGEST value is not representable as in a long and
253 printf doesn't support printing long longs.
254 * ch-valprint.c (chill_val_print): Cast 2nd arg of
255 chill_print_type_scalar to LONGEST.
256 chill_print_type_scalar): Make static and add prototype.
257 * hppa-tdep.c (get_field): Ifdef out unused function.
260 (extract_5_store): Ditto.
264 (extract_14): Convert to static and add prototype.
269 (extract_5r_store): Ditto.
270 (extract_5R_store): Ditto.
271 (extract_5_load): Ditto.
272 (find_proc_framesize): Ditto.
273 (find_dummy_frame_regs): Ditto.
274 (sign_extend): Ditto.
275 (find_unwind_entry): Add prototype.
276 (find_return_regnum): Ditto.
277 (unwind_command): Ditto.
278 (find_dummy_frame_regs): Add parens around subtraction in operand
280 (skip_prologue): Add parens around operands of logical-and inside
281 operand of logical-or.
282 (sign_extend): Add parens around operands of subtraction inside
284 (low_sign_extend): Ditto.
285 * top.c (filename_completer): Convert old style decl of
286 filename_completion_function into prototype.
287 * f-lang.c (patch_common_entries): Ifdef out unused function.
288 * stabsread.c (read_cfront_baseclasses): Remove unused local
289 variable "msg_noterm".
290 (resolve_cfront_continuation): Remove unused local variable "fip".
291 (read_type): Remove unused variable xtypenums.
292 (read_cfront_static_fields): Remove unused variable "i".
293 (read_cfront_static_fields): Remove unused variable "nfields".
294 (read_cfront_member_functions): Add missing comment terminator.
295 (read_cfront_static_fields): Return 1 rather than random value.
296 (read_cfront_baseclasses): Ditto.
297 (read_cfront_baseclasses): Ditto.
298 (read_cfront_baseclasses): Ditto.
299 * somsolib.c (som_solib_create_inferior_hook): Remove unused
301 (som_solib_create_inferior_hook): Remove unused variable
303 (language.h): Add for needed prototypes.
304 (som_solib_sharedlibrary_command): Add prototype.
305 * hpread.c: (hpread_read_array_type): Add prototype.
306 * somread.c (hpread_build_pysmtabs): Add prototype.
307 (hpread_symfile_finish): Ditto.
308 (hpread_symfile_init): Ditto.
309 * hppah-nat.c (fetch_register): Convert old style decl
311 (gdbcore.h): Include for needed prototypes.
312 (fetch_register): Remove unused variable "mess".
313 * remote-pa.c (get_offsets): Ifdef out unused function.
314 (remote_start_remote): Remove unused variable "timeout".
315 (boot_board): Add prototype.
316 (reaad_frame): Add prototype.
317 (getpkt): Remove unused variable "bp".
318 (remote_kill): Add prototype.
319 (remote_mourn): Add prototype.
320 (remote_insert_breakpoint): Add prototype.
321 (remote_remove_breakpoint): Add prototype.
322 * valops.c (value_push): Only use if PUSH_ARGUMENTS is not defined.
323 * infcmd.c (do_registers_info): Only need prototype if
324 DO_REGISTERS_INFO is not defined.
325 (breakpoint_auto_delete_contents): Only need if
326 CALL_DUMMY_BREAKPOINT_OFFSET is defined.
328 Sat Jul 27 08:49:49 1996 Fred Fish <fnf@cygnus.com>
330 * xcoffread.c (xcoff_end_psymtab): Add textlow_not_set parameter.
331 (END_PSYMTAB): Ditto.
332 (scan_xcoff_symtab): Call xcoff_end_psymtab with textlow_not_set.
334 Fri Jul 26 14:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
336 * printcmd.c (_initialize_printcmd): Initialize
337 tm_print_insn_info.flavour.
339 * gdbtk.c (gdb_disassemble): Initialize di.flavour.
342 Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com>
344 * Makefile.in (scm-valprint.o): Depends upon gdbcore_h.
347 (i386ly-tdep.o): Ditto.
348 (i960-tdep.o): Ditto.
349 (m68k-tdep.o): Ditto.
350 (nindy-tdep.o): Ditto.
354 (m68k-tdep.o): Depends upon value_h and gdb_string.h
355 (m2-valprint.o): Depends upon m2-lang.h.
356 (sparc-tdep.o): Depends upon gdb_string.h
357 (valprint.o): Depends upon valprint.h
359 * remote-e7000.c (notice_quit): Remove prototype.
360 * top.c (initialize_targets): Remove prototype, now in target.h.
361 * stabsread.c (resolve_cfront_continuation): Remove prototype.
362 * dbxread.c (resolve_cfront_continuation): Remove prototype.
363 * symfile.h (set_demangling_style): Remove prototype.
364 * config/tm-sysv4.h (in_plt_section): Remove prototype, in objfiles.h.
365 * config/sparc/tm-sparc.h (single_step): Remove extern decl, now in
367 * config/arc/tm-arc.h (one_stepped, single_step): Remove extern decls,
369 * ser-unix.c (hardwire_restore): Remove obsolete prototype.
370 * sparc-tdep.c (single_step): Remove forward decl of isbranch.
371 * scm-lang.c (find_function_in_inferior): Remove prototype.
372 (value_allocate_space_in_inferior): Ditto.
373 * infrun.c (write_pc_pid): Remove prototype, now in inferior.h.
374 * defs.h (strchr): Remove declarations, they are declared in
380 * f-valprint.c (f77_print_array_1): Remove extra arg that was being
381 passed to f77_print_array_1.
382 * gdbtypes.c (add_name): Remove unused variables lenstrlen and lenstr.
383 * scm-exp.c (scm_istr2int): Remove unused variable "j".
384 (scm_parse): Remove unused variable "str".
385 * hp300ux-nat.c (store_inferior_register): Remove unused variable
387 (store_inferior_registers): Remove unnecessary decl "registers".
388 * m68k-tdep.c (m68k_pop_frame): Remove unused variable "fi".
389 * scm-lang.c (scm_get_field): Remove unused variable "val".
390 (scm_lookup_name): Remove unused variable "symval".
391 * objfiles.c (map_to_file): Remove unused local variable "tempfd".
392 * procfs.c (do_attach, do_detach): Remove unused variable "result".
393 (last_resume_pid): Remove unused static variable.
394 * alpha-tdep.c (alpha_linux_sigtramp_offset): Remove unused variable
396 * objfiles.c (map_to_address): Remove unused function.
397 * f-valprint.c (print_max): Remove extraneous extern decl,
399 (calc_f77_array_dims): Remove extraneous prototype, in f-lang.h.
400 * ch-exp.c (write_lower_upper_value): Remove prototype for
403 * gdbtypes.c (cfront_mangle_name): #ifdef out unused function.
404 * ch-exp.c (parse_mode_call): Ditto.
405 * f-valprint.c (there_is_a_visible_common_named): Ditto.
406 * f-lang.c (clear_function_list): Ditto.
407 (get_bf_for_fcn): Ditto.
408 (clear_bf_list): Ditto.
409 (add_common_block): Ditto.
410 (patch_all_commons_by_name): Ditto.
411 (find_first_common_named): Ditto.
412 (add_common_entry): Ditto.
413 (allocate_saved_function_node): Ditto.
414 (allocate_saved_bf_node): Ditto.
415 (allocate_common_entry_node): Ditto.
416 (allocate_saved_f77_common_node): Ditto.
418 * arm-tdep.c (gdbcore.h): Include for necessary prototypes.
419 * dcache.c (gdbcore.h): Ditto.
420 * i386ly-tdep.c (gdbcore.h): Ditto.
421 * i960-tdep.c (gdbcore.h): Ditto.
422 * m2-valprint.c (m2-lang.h): Ditto.
423 * m68k-tdep.c (gdbcore.h): Ditto.
425 (gdb_string.h): Ditto.
426 * nindy-tdep.c (gdbcore.h): Ditto.
427 * scm-lang.c (gdbcore.h): Ditto.
428 * scm-valprint.c (gdbcore.h): Ditto.
429 * w65-tdep.c (gdbcore.h): Ditto.
430 * z8k-tdep.c (gdbcore.h): Ditto.
431 * sparc-tdep.c (gdb_string.h): Include.
432 * valprint.c (valprint.h): Include.
434 * config/xm-lynx.h: Remove part of comment about INT_MIN
435 redefined warnings from defs.h, since INT_MIN define in
436 defs.h is now protected by #ifndef INT_MIN.
437 * config/i386/xm-i386bsd.h: Ditto.
438 * config/m68k/xm-hp300bsd.h: Ditto.
439 * config/m68k/xm-news.h: Ditto.
441 * config/pa/xm-hppah.h (INT_MIN): Remove bogus INT_MIN
442 definition as 0x80000000. The macro in defs.h is better.
443 * config/i386/xm-i386m3.h (INT_MIN): Ditto.
444 * config/i386/xm-i386mach.h (INT_MIN): Ditto.
445 * config/ns32k/xm-ns32km3.h (INT_MIN): Ditto.
446 * config/pa/xm-hppab.h: Ditto.
448 * core-aout.c (fetch_core_registers): Add prototype.
449 * hp300ux-nat.c (fetch_inferior_register): Ditto.
450 (store_inferior_register_1): Ditto.
451 (store_inferior_register): Ditto.
452 * config/m68k/tm-m68k.h (find_saved_regs): Ditto.
453 *scm-valprint.c (c_val_print): Ditto.
454 * procfs.c (add_fd): Ditto.
457 (sigcodename): Ditto.
458 (sigcodedesc): Ditto.
459 (procfs_kill_inferior): Ditto.
460 (procfs_xfer_memory): Ditto.
461 (procfs_store_registers): Ditto.
462 (create_procinfo): Ditto.
463 (procfs_init_inferior): Ditto.
464 (proc_set_exec_trap): Ditto.
465 (procfs_attach): Ditto.
466 (procfs_detach): Ditto.
467 (procfs_prepare_to_store): Ditto.
468 (procfs_files_info): Ditto.
469 (procfs_open): Ditto.
470 (procfs_wait): Ditto.
471 (procfs_fetch_registers): Ditto.
472 (procfs_mourn_inferior): Ditto.
473 (procfs_can_run): Ditto.
474 (procfs_thread_alive): Ditto.
475 (procfs_stop): Ditto.
476 * alpha-nat.c (fetch_core_registers): Ditto.
477 * config/alpha/tm-alpha.h (alpha_osf_skip_sigtramp_frame): Ditto.
478 * objfiles.c (ecoff_relocate_efi): Ditto.
479 * inflow.c (pass_signal): Ditto.
480 (handle_sigio): Ditto.
481 * annotate.c (breakpoint_changed): Ditto.
482 * callback.c (wrap): Ditto.
485 * utils.c (malloc_botch): Ditto.
486 (fputs_maybe_filtered): Ditto.
487 (vfprintf_maybe_filtered): Ditto.
488 * defs.h (notice_quit): Ditto.
489 * defs.h (xmalloc, xrealloc): Ditto.
490 * top.c (stop_sig): Ditto.
491 (init_signals): Ditto.
492 (user_defined_command): Ditto.
493 (source_cleanup_lines): Ditto.
494 (dont_repeat_command): Ditto.
495 (serial_log_command): Ditto.
497 * target.h (initialize_targets): Ditto.
498 * os9kread.c (read_minimal_symbols): Ditto.
499 * mdebugread.c (mdebug_psymtab_to_symtab): Ditto.
501 (push_parse_stack): Ditto.
502 (pop_parse_stack): Ditto.
503 (is_pending_symbol): Ditto.
504 (add_pending): Ditto.
505 * serial.c (serial_logchar): Ditto.
506 (serial_interface_lookup): Ditto.
507 * serial.h (serial_log_command): Ditto.
508 * f-valprint.c (info_common_command): Ditto.
509 * gdbtypes.h (print_type_scalar): Ditto.
510 * scm-valprint.c (scm_scmlist_print): Ditto.
512 * scm-lang.c (scm_printstr): Ditto.
514 (evaluate_subexp_scm): Ditto.
515 * scm-exp.c (scm_read_token): Ditto.
516 (scm_skip_ws): Ditto.
517 (scm_lreadparen): Ditto.
518 * m2-lang.c (emit_char): Ditto.
519 (m2_printchar): Ditto.
520 (m2_printstr): Ditto.
521 (m2_create_fundamental_type): Ditto.
522 * f-lang.c (emit_char): Ditto.
523 (f_printchar): Ditto.
525 (f_create_fundamental_type): Ditto.
526 * ch-lang.c (chill_printchar): Ditto.
527 (chill_printstr): Ditto.
528 (chill_create_fundamental_type): Ditto.
529 (value_chill_length): Ditto.
530 (value_chill_card): Ditto.
531 (value_chill_max_min): Ditto.
532 (evaluate_subexp_chill): Ditto.
533 * ch-exp.c (PEEK_TOKEN): Ditto.
534 (peek_token_): Ditto.
535 (forward_token_): Ditto.
536 (parse_case_label): Ditto.
537 (parse_opt_untyped_expr): Ditto.
538 (parse_unary_call): Ditto.
540 (parse_named_record_element): Ditto.
541 (parse_tuple_element): Ditto.
542 (parse_opt_element_list): Ditto.
543 (parse_tuple): Ditto.
544 (parse_primval): Ditto.
545 (parse_operand6): Ditto.
546 (parse_operand5): Ditto.
547 (parse_operand4): Ditto.
548 (parse_operand3): Ditto.
549 (parse_operand2): Ditto.
550 (parse_operand1): Ditto.
551 (parse_operand0): Ditto.
553 (parse_then_alternative): Ditto.
554 (parse_else_alternative): Ditto.
555 (parse_if_expression): Ditto.
556 (parse_untyped_expr): Ditto.
557 (growbuf_by_size): Ditto.
558 (match_simple_name_string): Ditto.
559 (decode_integer_value): Ditto.
560 (decode_integer_literal): Ditto.
561 (match_float_literal): Ditto.
562 (match_float_literal): Ditto.
563 (match_string_literal): Ditto.
564 (match_character_literal): Ditto.
565 (match_integer_literal): Ditto.
566 (match_bitstring_literal): Ditto.
567 (write_lower_upper_value): Ditto.
568 * ch-lang.h (type_lower_upper): Ditto.
569 * c-lang.c (emit_char): Ditto.
570 * dwarfread.c (free_utypes): Ditto.
571 * stabsread.h (resolve_cfront_continuation): Ditto.
572 * stabsread.c (get_substring): Ditto.
573 (read_one_struct_field): Ditto.
574 * stabsread.h (process_later): Ditto.
575 * demangle.c (set_demangling_command): Ditto.
576 * defs.h (set_demangling_style): Ditto.
577 * maint.c (maintenance_info_command): Ditto.
578 (print_section_table): Ditto.
579 (maintenance_info_sections): Ditto.
580 (maintenance_print_command): Ditto.
581 * symtab.h (maintenance_print_statistics): Ditto.
582 * objfiles.h (in_plt_section): Ditto.
583 * objfiles.c (add_to_objfile_sections): Ditto.
584 * bcache.c (hash): Ditto.
585 (lookup_cache): Ditto.
586 * exec.c (bfdsec_to_vmap): Ditto.
588 * f-exp.y (growbuf_by_size, match_string_literal): Ditto.
589 * language.c (unk_lang_printchar): Ditto.
590 (unk_lang_printstr): Ditto.
591 (unk_lang_create_fundamental_type): Ditto.
592 (unk_lang_print_type): Ditto.
593 (unk_lang_val_print): Ditto.
594 (unk_lang_value_print): Ditto.
595 * target.c (update_current_target): Ditto.
596 (debug_to_open): Ditto.
597 (debug_to_close): Ditto.
598 (debug_to_attach): Ditto.
599 (debug_to_detach): Ditto.
600 (debug_to_resume): Ditto.
601 (debug_to_wait): Ditto.
602 (debug_to_fetch_registers): Ditto.
603 (debug_to_store_registers): Ditto.
604 (debug_to_prepare_to_store): Ditto.
605 (debug_to_xfer_memory): Ditto.
606 (debug_to_files_info): Ditto.
607 (debug_to_insert_breakpoint): Ditto.
608 (debug_to_remove_breakpoint): Ditto.
609 (debug_to_terminal_init): Ditto.
610 (debug_to_terminal_inferior): Ditto.
611 (debug_to_terminal_ours_for_output): Ditto.
612 (debug_to_terminal_ours): Ditto.
613 (debug_to_terminal_info): Ditto.
614 (debug_to_kill): Ditto.
615 (debug_to_load): Ditto.
616 (debug_to_lookup_symbol): Ditto.
617 (debug_to_create_inferior): Ditto.
618 (debug_to_mourn_inferior): Ditto.
619 (debug_to_can_run): Ditto.
620 (debug_to_notice_signals): Ditto.
621 (debug_to_thread_alive): Ditto.
622 (debug_to_stop): Ditto.
624 * gdbtk.c (null_routine): Ditto.
625 (gdbtk_flush): Ditto.
626 (gdbtk_fputs): Ditto.
627 (gdbtk_query): Ditto.
628 (gdbtk_readline): Ditto.
629 (gdbtk_readline_end): Ditto.
630 (gdb_get_breakpoint_list): Ditto.
631 (gdb_get_breakpoint_info): Ditto.
632 (breakpoint_notify): Ditto.
633 (gdbtk_create_breakpoint): Ditto.
634 (gdbtk_delete_breakpoint): Ditto.
635 (gdbtk_modify_breakpoint): Ditto.
638 (gdb_sourcelines): Ditto.
639 (map_arg_registers): Ditto.
640 (get_register_name): Ditto.
641 (gdb_regnames): Ditto.
642 (get_register): Ditto.
643 (gdb_fetch_registers): Ditto.
644 (register_changed_p): Ditto.
645 (gdb_changed_register_list): Ditto.
647 (call_wrapper): Ditto.
648 (gdb_listfiles): Ditto.
650 (gdbtk_dis_asm_read_memory): Ditto.
651 (compare_lines): Ditto.
652 (gdb_disassemble): Ditto.
654 (cleanup_init): Ditto.
655 (gdbtk_interactive): Ditto.
658 (gdbtk_call_command): Ditto.
659 (tk_command_loop): Ditto.
662 * breakpoint.h (set_breakpoint_sal): Ditto.
663 * remote-utils.c (usage): Ditto.
664 * remote.c (set_thread): Ditto.
665 (remote_thread_alive): Ditto.
666 (get_offsets): Ditto.
668 (remote_insert_breakpoint): Ditto.
669 (remote_remove_breakpoint): Ditto.
670 * sparc-nat.c (fetch_core_registers): Ditto.
671 * corelow.c (add_to_thread_list): Ditto.
673 * inftarg.c (proc_wait): Ditto.
674 * infptrace.c (udot_info): Ditto.
675 (fetch_register): Ditto.
676 * ser-unix.c (hardwire_noflush_set_tty_state): Ditto.
677 (hardwire_print_tty_state): Ditto.
678 (hardwire_flush_output): Ditto.
679 (hardwire_flush_input): Ditto.
680 (hardwire_send_break): Ditto.
681 (hardwire_setstopbits): Ditto.
682 * ser-tcp.c (tcp_return_0): Ditto.
683 (tcp_noflush_set_tty_state): Ditto.
684 (tcp_print_tty_state): Ditto.
685 * solib.c (match_main): Ditto.
686 * gdbtypes.c (print_bit_vector): Ditto.
687 (print_arg_types): Ditto.
688 (dump_fn_fieldlists): Ditto.
689 (print_cplus_stuff): Ditto.
690 * symfile.h (entry_point_address): Ditto.
691 * symfile.c (decrement_reading_symtab): Ditto.
692 * valops.c (value_arg_coerce): Ditto.
693 * value.h (find_function_in_inferior): Ditto.
694 (value_allocate_space_in_inferior): Ditto.
695 * values.c (vb_match): Ditto.
696 * thread.c (info_thread_command): Ditto.
697 (restore_current_thread): Ditto.
698 (thread_apply_all_command): Ditto.
699 (thread_apply_command): Ditto.
700 * inferior.h (write_pc_pid): Ditto.
701 * infrun.c (delete_breakpoint_current_contents): Ditto.
702 * breakpoint.c (print_it_normal): Ditto.
703 (watchpoint_check): Ditto.
704 (print_it_done): Ditto.
705 (print_it_noop): Ditto.
706 (maintenance_info_breakpoints): Ditto.
707 (create_longjmp_breakpoint): Ditto.
708 (hbreak_command): Ditto.
709 (thbreak_command): Ditto.
710 (watch_commnd_1): Ditto.
711 (rwatch_command): Ditto.
712 (awatch_command): Ditto.
713 (do_enable_breakpoint): Ditto.
714 * ch-valprint.c (chill_val_print_array_elements): Ditto.
715 * eval.c (evaluate_subexp): Ditto.
717 (evaluate_struct_tuple): Ditto.
718 * eval.c (init_array_element): Ditto.
720 * alpha-tdep.c (push_sigtramp_desc): Add prototype and make static.
721 * breakpoint.c (hw_breakpoint_used_count): Ditto.
722 (hw_watchpoint_used_count): Ditto.
723 * findvar.c (write_register_gen): Ditto.
724 (read_register_pid): Ditto.
725 * symtab.c (cplusplus_hint): Ditto.
726 * infcmd.c (breakpoint_auto_delete_contents): Ditto.
727 * ch-valprint.c (chill_print_type_scalar): Ditto.
728 * gdbtypes.c (add_name): Ditto.
729 (add_mangled_type): Ditto.
730 (cfront_mangle_name): Ditto.
731 * sparc-tdep.c (isbranch): Ditto.
732 * inftarg.c (child_stop): Ditto.
733 * win32-nat.c (child_stop): Ditto.
734 * mac-nat.c (child_stop): Ditto.
735 * remote-utils.c (sr_com): Ditto.
736 * dbxread.c (process_now): Ditto.
737 * ch-exp.c (require): Ditto.
738 (check_token): Ditto.
740 (parse_mode_call): Ditto.
741 (parse_mode_or_normal_call): Ditto.
742 * scm-lang.c (scm_lookup_name): Ditto
743 * f-lang.c (allocate_saved_bf_node): Ditto.
744 (allocate_saved_function_node): Ditto.
745 (allocate_saved_f77_common_node): Ditto.
746 (allocate_common_entry_node): Ditto.
747 (add_common_block): Ditto.
748 (add_common_entry): Ditto.
749 (find_first_common_named): Ditto.
750 (patch_common_entries): Ditto.
751 (patch_all_commons_by_name): Ditto.
752 (clear_bf_list): Ditto.
753 (get_bf_for_fcn): Ditto.
754 (clear_function_list): Ditto.
755 * scm-exp.c (scm_istr2int): Ditto.
756 (scm_istring2number): Ditto.
757 * scm-valprint.c (scm_inferior_print): Ditto.
758 * f-typeprint.c (print_equivalent_f77_float_type): Ditto.
759 * f-valprint.c (f77_get_dynamic_length_of_aggregate): Ditto.
760 (f77_create_arrayprint_offset_tbl): Ditto.
761 (f77_print_array_1): Ditto.
762 (f77_print_array): Ditto.
763 (list_all_visible_commons): Ditto.
764 (there_is_a_visible_common_named): Ditto.
765 * mdebugread.c (ecoff_relocate_efi): Ditto.
766 * callback.c (os_close): Ditto.
767 (os_get_errno): Ditto.
772 (os_read_stdin): Ditto.
774 (os_write_stdout): Ditto.
779 (os_shutdown): Ditto.
781 (os_printf_filtered): Ditto.
783 * scm-lang.h (scm_parse): Change old style decl to prototype.
784 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset): Ditto.
785 * top.c (init_proc): Ditto.
788 * f-lang.c (c_value_print): Ditto.
789 * ch-exp.c (parse_expression): Ditto.
790 (parse_primval): Ditto.
791 (parse_untyped_expr): Ditto.
792 (parse_opt_untyped_expr): Ditto.
794 * config/sparc/tm-sparc.h (sparc_init_extra_frame_info): Ditto.
795 (sparc_frame_saved_pc): Ditto.
796 (sparc_push_dummy_frame): Ditto.
797 (sparc_pop_frame): Ditto.
798 * defs.h (fclose): Ditto.
802 * arc-tdep.c (single_step): Change arg to type "enum target_signal".
803 * rs6000-tdep.c (single_step): Ditto.
804 * sparc-tdep.c (single_step): Ditto.
806 * breakpoint.c (cleanup_executing_breakpoints): Change unused arg type
807 to PTR which is what make_cleanup expects.
808 * utils.c (null_cleanup): Change arg type to PTR.
809 * defs.h (null_cleanup): Change prototype to match actual function.
810 * config/sparc/tm-sparc.h (struct frame_info): Move forward decl.
811 * ch-valprint.c (chill_val_print): Cast 2nd arg of
812 chill_print_type_scalar to LONGEST.
813 * infrun.c (wait_for_inferior): Have empty switch case for
814 BPSTAT_WHAT_CHECK_SHLIBS when SOLIB_ADD is not defined.
815 (stop_on_solib_events): Only needed if SOLIB_ADD is defined.
816 * infcmd.c (attach_command): Only need auto_solib_add if SOLIB_ADD
818 * symfile.c (generic_load): Scan long int using a long int spec,
820 * infptrace.c (udot_info): Only need local variables if KERNEL_U_SIZE
822 (fetch_register): Only need function if FETCH_INFERIOR_REGISTERS is
824 * inflow.c (handle_sigio): Only need prototype when the actual
825 function is compiled in.
826 * valprint.c (longest_to_int): Expand error message to be
827 separate messages for args larger than largest signed int
828 and args smaller than smallest signed int.
829 * valprint.c (print_longest): Fix problems with support for case
830 where compiler supports type "long long" but the runtime doesn't
831 support printing them with "%ll".
832 * scm-valprint.c (scm_scmlist_print, scm_scmval_print): Change
833 return types to void since we don't actually return anything
834 meaningful and callees ignore the values anyway.
835 * procfs.c (modify_inherit_on_fork_flag): Enclose pr_flags in PIOCSET
837 (modify_run_on_last_close_flag): Ditto.
838 (wait_fd): Enclose local variables "num_fds" and "i" LOSING_POLL
840 * alpha-tdep.c (push_sigtramp_desc): Return proc_desc rather than
842 * infrun.c (wait_for_inferior): Ensure random_signal is not used
844 * valops.c (call_function_by_hand): Ensure struct_addr is not used
846 * breakpoint.c (watch_command_1): Ensure prev_frame is not used
848 * utils.c (vfprintf_maybe_filtered): Change second arg from "char *"
851 * gdbtk.c (gdb_fetch_registers): Cast fourth arg to map_arg_registers
852 to proper pointer type, from int.
853 (gdbtk_query): Change first arg to "const char *" from "char *".
855 * infptrace.c (udot_info): Add two dummy args so that the type is
856 correct for passing to add_info.
857 * f-lang.c (saved_fcn): Move decl to head of file so it can be used
859 (saved_bf_symnum): Ditto.
860 (SAVED_FUNCTION): Ditto.
861 (SAVED_FUNCTION_PTR): Ditto.
863 (SAVED_BF_PTR): Ditto.
864 * ch-exp.c (parse_named_record_element): Build error message in
865 temporary buffer before passing it to expect, rather than passing
866 wrong number of args to expect.
867 * demangle.c (set_demangling_style): Call set_demangling_command with
868 correct number of arguments.
869 * inferior.h (terminal_init_inferior_with_pgrp): Change arg type to
870 int to match actual function.
871 (os_isatty): Call fdmap with right number of arguments, was missing
872 the host_callback* arg.
873 * target.c (cleanup_target): Prototype all functions casts.
874 * target.h (one_stepped, single_step): Declare here and convert
875 single_step to prototype.
876 * infrun.c (one_stepped, single_step): Don't declare externs
877 here, they have moved to target.h.
878 * eval.c (init_array_element): Declare previously undeclared
879 last two args as LONGEST.
880 * dcache.c (dcache_xfer_memory): Change xfunc decls to prototype form.
882 * gdbtk.c (register_changed_p): Remove unused local variable "buf".
885 Thu Jul 25 16:11:54 1996 Doug Evans <dje@canuck.cygnus.com>
887 * dsrec.c (load_srec): Protect ANSI style function parms with PARAMS.
889 Mon Jul 22 18:13:27 1996 Stu Grossman (grossman@critters.cygnus.com)
891 * Makefile.in (os9kread.o): Remove dependency on partial-stab.h.
892 * dbxread.c (read_dbx_symtab end_psymtab), partial-stab.h: Don't
893 use partial_symtab->textlow==0 as a flag, as 0 is a legitimate
894 text address. Use a seperate flag (textlow_not_set) instead.
895 This makes stabs in ELF .o files work a lot better.
896 * mdebugread.c xcoffread.c: Define textlow_not_set for
898 * stabsread.h (end_psymtab): Add textlow_not_set arg to prototype.
901 Sat Jul 20 17:46:40 1996 Fred Fish <fnf@cygnus.com>
903 * gdbtk.tcl (files_command): Reorder the binding tags for
904 the listbox widget to avoid referencing the listbox after
905 the containing widget has been destroyed by the action of
909 Sat Jul 20 10:41:06 1996 Fred Fish <fnf@cygnus.com>
911 * dwarf2read.c (struct filenames): Change internal "struct file"
912 to "struct fileinfo" to avoid conflict with "struct file" in
913 <sys/file.h> on HPUX and Solaris.
916 Sat Jul 20 10:09:28 1996 Fred Fish <fnf@cygnus.com>
918 * gdbtk.tcl (delete_expr): Unset corresponding element of
919 expr_update_list when destroying an expression.
920 (create_expr_window): Initialize expr_num, delete_expr_num,
921 and expr_update_list here when each new expression window
922 is created, rather than once at startup.
925 Fri Jul 19 14:05:57 1996 Stan Shebs <shebs@andros.cygnus.com>
927 * dwarf2read.c: New file, DWARF 2 reader originally contributed by
928 Brent Benson, with additions by Gary Funck and Jerry Kreuscher.
929 * Makefile.in (COMMON_OBS): Add dwarf2read.o.
930 (SFILES): Add dwarf2read.c.
931 (dwarf2read.o): Add build rule.
932 * symfile.h (dwarf2_has_info, dwarf2_build_psymtabs): Declare
934 * elfread.c (elf_symfile_read): Call them.
935 (elf_symtab_read) [HARRIS_TARGET]: Skip some special symbols.
937 Thu Jul 18 01:22:01 1996 Geoffrey Noer <noer@cygnus.com>
939 * symfile.c (symfile_bfd_open):
940 * exec.c (exec_file_command): for __GO32__ and __WIN32__ systems,
941 free the user from having to type the .exe extension.
943 Wed Jul 17 06:54:50 1996 Mark Alexander <marka@cygnus.com>
945 * mon960-rom.c: Shorten the mon960_inits string to a single
946 carriage return; this prevents a hang on connecting immediately
947 after powerup, when MON960 is attempting autobaud detection.
949 Tue Jul 16 23:47:04 1996 Mark Alexander <marka@cygnus.com>
951 * a29k-tdep.c (get_saved_register): Allow PC to be modified
952 when innermost frame is selected, but not in outer frames.
954 Tue Jul 16 23:37:25 1996 Stu Grossman (grossman@critters.cygnus.com)
956 * command.c (do_setshow_command): Don't segfault when showing
957 var_string and var_string_noescape vars that are NULL.
959 Mon Jul 15 16:55:48 1996 Doug Evans <dje@canuck.cygnus.com>
961 * win32-nat.c (handle_load_dll): dos_path_to_unix_path renamed to
962 cygwin32_conv_to_posix_path.
963 (child_create_inferior): unix_path_to_dos_path renamed to
964 cygwin32_conv_to_win32_path. Rewrite code to translate PATH.
966 Mon Jul 15 16:44:05 1996 Stu Grossman (grossman@critters.cygnus.com)
968 * defs.h printcmd.c: Create global disassemble_info structure
971 * gdbtk.c (gdb_disassemble): Setup di.mach from
972 tm_print_insn_info.mach, and set endian from TARGET_BYTE_ORDER.
974 * i386-tdep.c (set_assembly_language_command): set
975 tm_print_insn_info.mach to the appropriate value for 386 or 8086
977 * printcmd.c (print_insn): Move init of disassembler_info to
978 _initialize_printcmd. Set endian for disassembler here.
979 * sparc-tdep.c: Set tm_print_insn_info.mach as appropriate to
980 select sparc/sparclite.
981 * config/sparc/{tm-sparc.h tm-sparclite.h}: Get rid of
982 TM_PRINT_INSN. Set TM_PRINT_INSN_MACH to
983 bfd_mach_sparc/bfd_mach_sparc_sparclite.
985 Fri Jul 12 19:04:32 1996 Fred Fish <fnf@cygnus.com>
987 * hpread.c (hpread_lookup_type): Use xmmalloc/xmrealloc rather
988 than xmalloc/xrealloc.
990 Fri Jul 12 17:59:47 1996 Fred Fish <fnf@ninemoons.com>
992 * objfiles.c (map_to_file): Error return from mmalloc_findbase is
993 a NULL pointer, not a -1.
995 Fri Jul 12 10:16:24 1996 Stu Grossman (grossman@critters.cygnus.com)
997 * i386-tdep.c (set_assembly_language_command): New routine to
998 select between i386 and i8086 instruction sets for disassembly.
999 New command `set assembly-language {i386 i8086}'.
1001 Thu Jul 11 21:13:21 1996 Mark Alexander <marka@cygnus.com>
1003 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1004 Disable use of "long long" memory read/write commands; can't
1005 use them because we hold the values to read/write in an int
1006 variable, and because strtoul fails on values that exceed the
1007 size of a long. This fixes breakpoint problems on MON960.
1009 Thu Jul 11 11:39:31 1996 Fred Fish <fnf@cygnus.com>
1011 * config/m68k/xm-hp300hpux.h (HAVE_MMAP): Remove definition.
1012 * config/pa/xm-hppah.h (HAVE_MMAP): Ditto.
1014 Wed Jul 10 16:54:41 1996 Fred Fish <fnf@cygnus.com>
1016 * Makefile.in (MMALLOC_CFLAGS): Eliminate intermediate MMALLOC_DISABLE
1017 and MMALLOC_CHECK macros, and add comment indicating how host dependent
1018 makefile fragment should modify MMALLOC_CFLAGS to not use mmalloc, or
1019 to use it but to not do heap corruption checking.
1020 * gdbserver/Makefile.in: Ditto.
1021 * utils.c (init_malloc): Replace warning() use with direct call of
1022 fprintf_unfiltered, since current_target has not yet been set and thus
1023 we cannot use warning(). If we try to use mmcheck and it fails,
1024 suggest that this configuration needs NO_MMCHECK or MMCHECK_FORCE
1025 defined. Other small mmalloc related cleanups.
1026 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Define MMCHECK_FORCE to 1.
1027 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Set to -DNO_MMCHECK.
1029 * config/sparc/xm-sun4os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1030 * config/i386/xm-i386v4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1031 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1032 * config/m68k/xm-hp300hpux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1033 * config/m68k/xm-m68kv4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT);
1034 * config/m68k/xm-sun3os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1035 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1036 * config/sparc/xm-sun4sol2.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1037 Remove obsolete defines.
1039 * config/alpha/alpha-linux.mh (MMALLOC_DISABLE):
1040 * config/alpha/alpha-osf1.mh (MMALLOC_DISABLE):
1041 * config/rs6000/rs6000.mh (MMALLOC_DISABLE):
1042 * config/rs6000/aix4.mh (MMALLOC_DISABLE):
1043 * config/powerpc/aix4.mh (MMALLOC_DISABLE):
1044 * config/powerpc/aix.mh (MMALLOC_DISABLE):
1045 * config/ns32k/ns32km3.mh (MMALLOC_DISABLE):
1046 * config/mips/mipsm3.mh (MMALLOC_DISABLE):
1047 * config/mips/decstation.mh (MMALLOC_DISABLE):
1048 * config/m88k/cxux.mh (MMALLOC_DISABLE):
1049 * config/i386/i386mk.mh (MMALLOC_DISABLE):
1050 * config/i386/i386m3.mh (MMALLOC_DISABLE):
1051 * config/i386/i386gnu.mh (MMALLOC_DISABLE):
1052 Use MMALLOC_CFLAGS instead.
1054 Tue Jul 9 22:41:12 1996 Jeffrey A Law (law@cygnus.com)
1056 * h8300-tdep.c: Remove some outdated comments.
1057 (h8300_skip_prologue): Rework to be more correct for the H8/300H.
1058 Handle stm.l insns for the H8/S.
1059 (examine_prologue): Likewise.
1061 Tue Jul 9 16:48:55 1996 Raymond Jou <rjou@mexican.cygnus.com>
1063 * ser-mac.c (mac_close): Change a typo SetSetBuf to SerSetBuf.
1065 Mon Jul 08 08:50:39 1996 Mark Alexander <marka@cygnus.com>
1067 * mon960-rom.c (mon960_open): Add floating point detection to
1068 prevent hang on non-FPU processors (PR 9775).
1069 (mon960_cmds): Swap setmem.cmdw and setmem.cmdl to fix problem
1070 setting breakpoints and improve loading speed.
1072 Sun Jul 7 14:57:34 1996 Fred Fish <fnf@cygnus.com>
1074 * coffread.c (record_minimal_symbol): Don't presave name string
1075 on symbol_obstack before passing to prim_record_minimal_symbol.
1076 It now handles saving the string itself.
1077 * dbxread.c (read_dbx_dynamic_symtab): Ditto.
1078 * mipsread.c (read_alphacoff_dynamic_symtab): Ditto.
1079 * os9kread.c (record_minimal_symbol): Ditto.
1080 * solib.c (solib_add_common_symbols): Ditto.
1082 * coffread.c (coff_symtab_read): Don't presave name string on
1083 symbol_obstack before passing to prim_record_minimal_symbol_and_info.
1084 It now handles saving the string itself.
1085 * dbxread.c (record_minimal_symbol): Ditto.
1086 * elfread.c (record_minimal_symbol_and_info): Ditto.
1088 * dstread.c (record_minimal_symbol): Remove static function that just
1089 called prim_record_minimal_symbol with the same args (after change to
1090 prim_record_minimal_symbol to do it's own name string saves).
1091 * nlmread.c (record_minimal_symbol): Ditto.
1092 * somread.c (record_minimal_symbol): Ditto.
1094 * hpread.c (hpread_read_enum_type): Save symbol name on symbol obstack.
1095 (hpread_read_function_type): Ditto.
1096 (hpread_process_one_debug_symbol): Ditto.
1097 * mdebugread.c (parse_symbol): Ditto.
1098 (new_symbol): Ditto.
1099 * minsyms.c (prim_record_minimal_symbol_and_info): Ditto.
1101 * coffread.c (process_coff_symbol): Use obsavestring to save
1102 SYMBOL_NAME, rather than obstack_copy0.
1103 * dstread.c (create_new_symbol): Ditto
1104 * symfile.c (obconcat): Ditto.
1105 * stabsread.c (patch_block_stabs): Ditto.
1106 * xcoffread.c (SYMNAME_ALLOC): Ditto.
1108 * symfile.c (obsavestring): Update comments
1109 * solib.c (solib_add_common_symbols): Remove local var origname.
1111 Wed Jul 3 15:56:08 1996 Stu Grossman (grossman@critters.cygnus.com)
1113 * configure: Re-build with autoconf-2.10.
1115 * sparcl-tdep.c (_initialize_sparc_tdep) config/sparc/tm-sparc.h,
1116 config/sparc/tm-sparclite.h: Initialize tm_print_insn from
1117 TM_PRINT_INSN, which comes from the tm file.
1119 Tue Jul 02 21:41:20 1996 Mark Alexander <marka@cygnus.com>
1121 * coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c,
1122 os9kread.c: Replace identical sym_offsets functions with
1123 default_symfile_offsets.
1124 * somread.c (som_symfile_offsets): Use new SIZEOF_SECTION_OFFSETS
1125 macro to allocate section_offsets.
1126 * symfile.c (default_symfile_offsets): New function.
1127 * symfile.h: Declare default_symfile_offsets.
1128 * symtab.h: Define SIZEOF_SECTION_OFFSETS macro to
1129 simplify allocation of section_offsets.
1131 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
1133 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
1134 * configure configure.in: Only make sol-thread.o for native.
1135 Also, switch to dlopened libthread_db.so.1.
1136 * sol-thread.c: Switch to using dlopen to get the thread_db
1139 Thu Jun 13 16:53:25 1996 Stu Grossman (grossman@critters.cygnus.com)
1141 * configure, configure.in: Change test for libthread_db to only
1142 work for configs where build/host/target are the same.
1144 Tue Jul 2 15:04:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1146 * config/powerpc/{linux.mh,xm-linux.h}: New files, for Linux on
1149 * configure.in (powerpc-*-linux): Add Linux, System V, and ELF
1151 * configure: Regenerate.
1153 Mon Jul 1 13:00:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1155 From Raymond Jou <rjou@mexican.cygnus.com>:
1156 * mpw-make.sed: Add lines to whack out autoconf hook
1159 Mon Jul 01 11:07:15 1996 Mark Alexander <marka@cygnus.com>
1161 * remote-e7000.c (e7000_stop): New function.
1163 Fri Jun 28 06:34:19 1996 Dawn Perchik <dawn@cygnus.com>
1165 * configure, configure.in: Add target sparclet.
1166 * monitor.h, monitor.c: Added monitor flags MO_NO_ECHO_ON_SETMEM
1167 (don't expect echo on setmem command), MO_RUN_FIRST_TIME (if
1168 command to start process running on target is different from one
1169 to continue execution), MO_HEX_PREFIX (if addresses from monitor
1170 have a "0x" prefix).
1171 * monitor.c, parse.c, sparc-tdep.c: Don't require strings in the
1172 registers array. This is to allow NULLs to be place holders in
1173 the tm-*.h file so that only minor changes are needed when a new
1174 processor is introduced (eg, one without floating point).
1175 * sparc-tdep.c: Conditionally remove dependancies on floating
1177 * sparclet-rom.c, config/sparc/sparclet.mt,
1178 config/sparc/tm-sparclet.h: New files for target sparclet.
1179 * symfile.c (load_command): Add option for 2nd parameter; a load
1180 offset added to the vma of each section.
1182 Fri Jun 28 05:39:19 1996 Dawn Perchik <dawn@cygnus.com>
1184 * main.c (main): Add option "l" for setting remote_timeout.
1186 Fri Jun 28 05:25:18 1996 Dawn Perchik <dawn@cygnus.com>
1188 * remote-e7000.c, remote.c, target.h, top.c: Add set option
1189 "remote_timeout" for setting remote_timeout. Add set option
1190 "use_hard_breakpoints" for setting hardware .vs. memory
1193 Fri Jun 28 04:32:18 1996 Dawn Perchik <dawn@cygnus.com>
1195 * remote-e7000.c (e7000_parse_device): New function.
1196 Add option "tcp_remote" to target command if using
1197 tcp to connect to a remote host which is then connected
1198 via serial port to the e7000 (for exampole, a port master).
1199 (e7000_open): Change to call e7000_parse_device.
1201 Fri Jun 28 03:47:17 1996 Dawn Perchik <dawn@cygnus.com>
1203 * monitor.c (monitor_debug): Fix remotedebug buffering.
1205 Thu Jun 27 18:24:17 1996 Stan Shebs <shebs@andros.cygnus.com>
1207 * config/i386/cygwin32.mh, config/powerpc/cygwin32.mh
1208 (NATDEPFILES): Add a space.
1210 Wed Jun 26 06:05:39 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1212 * gdbtypes.c (create_array_type): If TYPE_LENGTH (result_type)
1213 is zero, set TYPE_FLAG_TARGET_STUB to force reevaluation of the type.
1215 * ch-exp.c (calculate_array_length): Function removed.
1217 Tue Jun 25 17:41:06 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1219 * remote-e7000.c (e7000_read_inferior_memory_large): New function.
1220 (e7000_xfer_inferior_memory): Call it.
1222 Tue Jun 25 23:14:07 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1224 * gdb/gdbserver/Makefile.in (docdir): Removed.
1226 Tue Jun 25 22:05:38 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1228 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
1229 Use autoconf set values.
1231 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1232 * nlm/Makefile.in (bindir, libdir, datadir, mandir, infodir,
1233 includedir): Use autoconf set values.
1235 * nlm/configure.in (AC_PREREQ): autoconf 2.5 or higher.
1236 * nlm/configure: Rebuilt.
1237 * gdb/gdbserver/Makefile.in (datadir): Set to $(prefix)/share.
1239 Mon Jun 24 09:56:14 1996 Angela Marie Thomas (angela@cygnus.com)
1241 * stabsread.c (read_cfront_member_functions): add type
1243 Sun Jun 23 23:40:48 1996 Doug Evans <dje@canuck.cygnus.com>
1245 * win32-nat.c: #include <unistd.h>.
1246 (unix_paths_to_dos_paths, dos_paths_to_unix_paths): Delete.
1247 (child_create_inferior): Convert only env var PATH to win32 style.
1248 (set_pathstyle_dos): Delete.
1249 (_initialize_inftarg): Delete dos-path-style command.
1251 start-sanitize-gdbtk
1252 Fri Jun 21 11:04:47 1996 Fred Fish <fnf@cygnus.com>
1254 * gdbtk.tcl (create_register_windows): Include missing '$'s.
1255 Add global declarations for various reg_format_* variables.
1256 * gdbtk.tcl (populate_register_window): Make initial window one
1257 line taller to account for new column header line.
1259 Fri Jun 21 09:46:47 1996 Fred Fish <fnf@cygnus.com>
1261 * gdbtk.c (get_register): Support for printing raw formats.
1262 * gdbtk.tcl: Add hint for using debug_interface.
1263 (center_window, add_breakpoint_frame, delete_breakpoint_frame):
1264 Enclose arg in braces for consistency.
1265 (create_registers_window, populate_reg_window, update_registers):
1266 Major rewrite to support displaying multiple formats in the register
1268 (init_reg_info): New function.
1269 (recompute_reg_display_list): Reset reg_display_list, start
1270 register display lines at line 2.
1273 Thu Jun 20 13:42:23 1996 Doug Evans <dje@canuck.cygnus.com>
1275 * configure.in: Revise sol-thread.o test.
1276 * configure: Regenerated.
1278 * source.c (find_source_lines): Reassign size to result of read.
1280 start-sanitize-gdbtk
1281 Thu Jun 20 08:18:59 1996 Fred Fish <fnf@cygnus.com>
1283 * gdbtk.tcl (gdbtk_tcl_readline_begin): Handle backspace to
1284 avoid backing up over prompt. At every input, make sure insert
1285 point is at least after command start, handle control-u to delete
1287 (tclsh): Handle backspace to avoid backing up over prompt. Handle
1288 control-u to delete current input line.
1290 Wed Jun 19 17:23:38 1996 Geoffrey Noer <noer@cygnus.com>
1292 * configure.in: disable gdbtk for *cygwin32* hosted compiles
1293 * configure: regenerated with autoconf 2.8
1296 Tue Jun 18 16:25:54 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1298 * h8300-dep.c (gdb_print_insn_h8300): Handle the H8/S.
1299 (h8300_command): Likewise.
1300 (set_machine): Likewise.
1301 (set_machine_hook): Likewise.
1302 (_initialize_h8300m): Likewise.
1304 * config/h8300/tm-h8300.h (h8300smode): Declare.
1306 Sun Jun 16 15:21:51 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1308 * somsolib.c (som_solib_create_inferior_hook): Handle tracking
1309 of shl_load calls for hpux10.
1311 Thu Jun 13 11:16:10 1996 Tom Tromey <tromey@thepub.cygnus.com>
1313 * config.in: Regenerated.
1314 * acconfig.h (HAVE_THREAD_DB_LIB): Added entry.
1316 * configure: Regenerated.
1317 * aclocal.m4 (CY_AC_PATH_TCLH, CY_AC_PATH_TKH): Use odd names to
1318 avoid name clashes with SunOS headers.
1320 Tue Jun 11 19:52:50 1996 Fred Fish <fnf@cygnus.com>
1322 From Michael Snyder <Michael_Snyder@next.com>:
1323 * bcache.c (print_bcache_statistics): Avoid divide-by-zero
1324 exception if one or more objfile has no symbols, such as when
1325 a dynamic library has been stripped.
1327 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
1329 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
1330 * configure configure.in: Only make sol-thread.o for native.
1331 Also, switch to dlopened libthread_db.so.1.
1332 * sol-thread.c: Switch to using dlopen to get the thread_db
1335 Mon Jun 10 14:17:19 1996 Fred Fish <fnf@cygnus.com>
1337 * config/sparc/{xm-sun4sol2.h,xm-sun4os4.h} (MMAP_BASE_ADDRESS):
1338 Change from 0xE0000000 to 0xC0000000.
1340 Thu Jun 6 17:10:32 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1342 * config/powerpc/xm-solaris.h: Initial version of support for
1345 Wed Jun 5 01:52:57 1996 James G. Smith <jsmith@cygnus.co.uk>
1347 * configure.in (configdirs): Force 4100 builds to use 4300 GDB
1349 * configure: Rebuild.
1351 * config/mips/vr4300el.mt (SIM_OBS): Include simulator in
1352 little-endian builds.
1354 Mon Jun 3 11:48:29 1996 Jeffrey A Law (law@cygnus.com)
1356 * inftarg.c (child_thread_alive): Protect declaration with
1357 #ifndef CHILD_THREAD_ALIVE.
1359 * source.c (find_source_lines): Check the time on the symtab's bfd if
1360 it exists, else check the time on the exec_bfd.
1362 Thu May 30 09:43:17 1996 Mark Alexander <marka@cygnus.com>
1364 * dsrec.c (make_srec): Fix calculation of address size
1365 to allow addresses less than 0x100.
1367 Thu May 30 04:24:09 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1369 * ch-exp.c (ch_lex): In case of LOC_TYPEDEF call calculate_array_length.
1371 Tue May 28 16:15:47 1996 Geoffrey Noer <noer@cygnus.com>
1373 * remote-mips.c: cannot use EINVAL for breakpoint test since
1374 its value varies for different hosts (e.g. go32's is 19, while
1375 sunos is 22). Changed to hardcoded 22 since that is what the
1378 Tue May 28 11:14:58 1996 Tom Tromey <tromey@creche.cygnus.com>
1380 * configure: Regenerated.
1381 * aclocal.m4 (CY_AC_PATH_TCLH): Don't use AC_TRY_RUN.
1382 (CY_AC_PATH_TKH): Don't use AC_TRY_RUN.
1384 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
1386 * solib.c (solib_absolute_prefix, solib_search_path): New variables.
1387 (_initialize_solib): Add set/show commands for those variables.
1388 (solib_map_sections): Implement searching using them.
1390 Sun May 26 14:14:49 1996 Fred Fish <fnf@cygnus.com>
1392 Changes from: David Mosberger-Tang <davidm@azstarnet.com>
1394 * NEWS: Add Alpha Linux as a new native configuration.
1396 * mdebugread.c (parse_symbol): When we find a malloc() symbol with
1397 return type VOID, assume no debugging info is available for that
1398 object file and patch the return value into VOID *. Otherwise,
1399 operations requiring an implicit call to malloc() will fail.
1401 * infrun.c (wait_for_inferior): The criterion to detect entering a
1402 sigtramp handler is now: (a) the current pc is inside a sigtramp
1403 handler, (b) the previous pc is not in a sigtramp handler, and (c)
1404 the current stack pointer is "inner" than the old one. Condition
1405 (c) is new to avoid mistaking a return from a signal handler into
1406 sigtramp as a new sigtramp invocation.
1408 * dcache.c (struct dcache_block): Declare addr as CORE_ADDR. An
1409 int may not be big enough to hold an address.
1410 (dcache_hit): Ditto.
1411 (dcache_peek_byte): Fix indentation.
1413 * configure.in (alpha-*-linux*): Add target.
1414 * configure: Rebuild
1416 * config/alpha/tm-alpha.h (PROC_DESC_IS_DYN_SIGTRAMP): New macro.
1417 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
1418 (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
1419 (SIGCONTEXT_ADDR): Ditto.
1420 (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
1422 * config/alpha/alpha-linux.mh: New file.
1423 * config/alpha/alpha-linux.mt: Ditto.
1424 * config/alpha/nm-linux.h: Ditto.
1425 * config/alpha/tm-alphalinux.h: Ditto.
1426 * config/alpha/xm-alphalinux.h: Ditto.
1427 * config/alpha/xm-alphaosf.h: Renamed from xm-alpha.h.
1428 * config/alpha/alpha-osf1.mh (XM_FILE): Change from xm-alpha.h to
1430 * config/alpha/alpha-osf2.mh: Ditto.
1432 * blockframe.c (find_pc_partial_function): Pass PC to
1433 SIGTRAMP_START and SIGTRAMP_END macros for the benefit of systems
1434 that detect sigtramp code via designated code sequences (as is the
1435 case for Linux/Alpha, for example).
1437 * config/i386/tm-i386bsd.h: Change SIGTRAMP_START and SIGTRAMP_END
1438 to ignore new PC argument.
1439 * config/m68k/tm-hp300bsd.h: Ditto.
1440 * config/vax/tm-vax.h: Ditto.
1442 * alpha-tdep.c (alpha_linux_sigtramp_offset): New function.
1443 (alpha_osf_skip_sigtramp_frame): Ditto.
1444 (push_sigtramp_desc): Ditto.
1445 (alpha_find_saved_regs): Use SIGCONTEXT_ADDR macro to extract
1446 sigcontext address from frame.
1447 (alpha_saved_pc_after_call): When in sigtramp, use
1448 alpha_frame_saved_pc() instead of read-register().
1449 (after_prologue): When inside a dynamically generated sigtramp
1450 function, there is no prologue, so return address of first
1452 (alpha_in_prologue): Fix typo in comment.
1453 (find_proc_desc): Use macro DYNAMIC_SIGTRAMP_OFFSET to determine
1454 whether we're inside a dynamicaly generated sigtramp function. If
1455 so, create and push and appropriate procedure descriptor.
1456 (alpha_frame_chain): Use macro FRAME_PAST_SIGTRAMP_FRAME to obtain
1457 the frame past a sigtramp frame (if the current frame is indeed a
1459 (init_extra_frame_info): Don't read next frame register off of
1460 stack-pointer when inside a dynamiccaly generated sigtramp.
1461 (alpha_pop_frame): Also unlink and destroy procedure descriptors
1462 created for dynamically generated sigtramp functions.
1464 * alpha-nat.c: When compiling under Linux, include <asm/reg.h> and
1465 <alpha/ptrace.h> instead of <machine/reg.h>
1467 Tue Jul 2 13:58:10 1996 Miles Bader <miles@gnu.ai.mit.edu>
1469 * gnu-nat.c (inf_validate_task_sc):
1470 Give terminal to gdb while asking question.
1471 (inf_resume): Don't validate the task suspend-count while execing.
1473 Thu Jun 13 11:04:52 1996 Miles Bader <miles@gnu.ai.mit.edu>
1475 * gnu-nat.c (inf_validate_task_sc): Query user before clearing any
1476 additional suspend count.
1477 (S_proc_wait_reply, gnu_attach): Don't call inf_validate_task_sc.
1478 (inf_resume): Call inf_validate_task_sc here.
1479 (gnu_resume): Call inf_update_procs to ensure noticing new threads.
1481 Fri Jun 7 17:00:43 1996 Miles Bader <miles@gnu.ai.mit.edu>
1483 * gnu-nat.c (gnu_create_inferior: attach_to_child): Return PID.
1485 Thu May 23 15:13:56 1996 Jeffrey A Law (law@cygnus.com)
1487 * h8300-tdep.c (IS_PUSH): Refine.
1488 (IS_MOVE_FP, IS_MOV_SP_FP): Accept H8/300H varaints.
1489 (IS_SUB4_SP, IS_SUBL_SP): New macros.
1490 (h8300_skip_prologue): Handle H8/300H prologue code sequences.
1491 (examine_prologue): Handle addresses from 0x010000 to 0xffffff
1492 when in H8/300H mode. Get the return pointer's address correctly
1493 for the H8/300H. Handle H8/300H prolouge code sequences.
1495 * symfile.c (generic_load): Print the starting address
1496 of the file just loaded.
1498 Thu May 23 12:09:52 1996 Stan Shebs <shebs@andros.cygnus.com>
1500 * mpw-make.sed: Edit @THREAD_DB_OBS@ out of makefile.
1502 Tue May 21 11:53:56 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1504 * breakpoint.c (bpstat_do_actions): Avoid endless recursion
1505 if a `source' command is contained in bs->commands.
1507 * infrun.c (wait_for_inferior): Update step_frame_address when
1508 stepping into a new line.
1510 From schwab@issan.informatik.uni-dortmund.de (Andreas Schwab):
1511 * breakpoint.c (breakpoint_1): Add shlib_disabled case to
1514 Mon May 20 22:52:00 1996 Mark Alexander <marka@cygnus.com>
1516 * dsrec.c (load_srec): Add WAITACK parameter, for machines
1517 like EST visionICE that send back an ACK after each S-record.
1518 * monitor.c (monitor_wait_srec_ack): New function.
1519 (monitor_load): Pass monitor_wait_srec_ack to load_srec
1520 if the monitor's MO_SREC_ACK flag is set.
1521 * monitor.h: Define MO_SREC_ACK flag.
1522 * remote-est.c (est_cmds): Add MO_SREC_ACK flag.
1523 * sh3-rom.c (sh3_load): Accomodate change in load_srec prototype.
1524 * srec.h: Add WAITACK parameter to load_srec prototype.
1526 Sun May 19 21:22:00 1996 Rob Savoye <rob@chinadoll>
1528 * config/sparc/sparclite.mt: Add the sparc simulator.
1530 Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com>
1532 * defs.h (read_command_lines, query_hook): Update prototypes.
1533 (readline_begin_hook, readline_hook, readline_end_hook): Declare.
1534 * breakpoint.c (commands_command): Build message in temporary buffer
1535 and pass that, as well as tty control flag, to read_command_lines.
1536 * top.c (readline_begin_hook, readline_hook, readline_end_hook):
1538 (command_loop): Check for non-NULL instream before looping.
1539 (command_line_input): Use readline_hook when appropriate, to get
1540 user input from a GUI window.
1541 (read_next_line): Also build prompt if getting user input from a GUI.
1542 (recurse_read_control_structure): Fix typo in comment.
1543 (read_command_lines): Use passed in prompt and tty flag to decide how
1544 to build message. Use readline_begin_hook when appropriate, to set
1545 up a GUI interaction window. Just return head, whether NULL or not,
1546 after using readline_end_hook to complete GUI interaction.
1547 (define_command, document_command): Build message in a temporary
1548 buffer and pass it to read_command_lines, along with tty flag.
1550 start-sanitize-gdbtk
1551 * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end):
1553 (tk_command_loop): Set instream to NULL to enable Tk user interaction.
1554 (gdbtk_init): Set readline_begin_hook, readline_hook,
1555 and readline_end_hook.
1556 * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline,
1557 gdbtk_tcl_readline_end): New functions.
1558 (tclsh): Pack scroll bar on right side of window, not left.
1561 Sat May 18 02:43:58 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1563 * blockframe.c (frameless_look_for_prologue):
1564 Add FUNCTION_START_OFFSET only if func_start is non-zero.
1565 * minsyms.c (lookup_minimal_symbol_by_pc): Return NULL if
1566 pc is not in a known section.
1567 * stack.c (print_frame_info): Remove check for fi->pc in known
1568 section, now handled by lookup_minimal_symbol_by_pc.
1570 start-sanitize-gdbtk
1571 Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com>
1573 * gdbtk.tcl (create_command_window): Change a misspelled "get"
1574 to the intended "cget".
1575 (delete_line): Fix so it deletes the current line at the
1579 Fri May 17 13:31:04 1996 Stan Shebs <shebs@andros.cygnus.com>
1581 * sh-stub.c: New file, was config/sh/stub.c.
1583 start-sanitize-gdbtk
1584 Thu May 16 19:20:29 1996 Fred Fish <fnf@fishfood.ninemoons.com>
1586 * gdbtk.tcl (gdb_prompt): Set this early on.
1587 (create_command_window): Use gdb_prompt rather than "(gdb) ".
1588 (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop.
1589 (tclsh): If an evaluation window already exists, just bring it
1590 to the front instead of trying to create another.
1591 * gdbtk.c (tk_command_loop): New function.
1592 (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
1594 Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com>
1596 * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that
1597 implement a tcl evaluation window for gdbtk maintainers to use.
1599 Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com>
1601 * gdbtk.tcl (files_command): Correctly insert list of files into
1604 * gdbtk.tcl (files_command): listbox command no longer accepts
1607 Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com>
1609 * gdbtk.tcl (create_command_window): If command window's buffer
1610 is disabled, don't execute any of the key bindings.
1613 Wed May 15 08:25:12 1996 Jeffrey A Law (law@cygnus.com)
1615 * top.c (read_next_line): Fix thinkos. From Donn Seeley.
1617 * coffread.c (coff_symtab_read): Handle C_LABEL symbols like
1619 * h8300-tdep.c (h8300_pop_frame): Reset $sp and $pc correctly.
1620 Flush cached frames just before exiting.
1621 * remote-sim.c (gdbsim_resume): Complain if the program isn't
1623 * config/h8300/tm-h8300.h (BELIEVE_PCC_PROMOTION): Define.
1625 Tue May 14 18:05:16 1996 Stu Grossman (grossman@critters.cygnus.com)
1627 * procfs.c (procfs_thread_alive procfs_stop): Make static.
1628 (procfs_pid_to_str): New routine to print out thread id's in an
1629 intelligible manner.
1630 * sol-thread.c (sol_thread_fetch_registers): Re-order manner in
1631 which supply_register is called to fix bug with writing
1633 * config/sparc/tm-sun4sol2.h: Define default for
1634 target_pid_to_str in case host lacks libthread_db.
1636 Mon May 13 23:53:30 1996 Stu Grossman (grossman@critters.cygnus.com)
1638 * Makefile.in config.in configure configure.in
1639 config/sparc/nm-sun4sol2.h config/sparc/sun4sol2.mh
1640 config/sparc/tm-sun4sol2.h: Use autoconf to config Solaris thread
1641 and pthread support, since pre-2.5 systems don't come with
1644 * procfs.c (info_proc): Use int instead of id_t. Old versions of
1645 Irix don't seem to define this.
1647 start-sanitize-gdbtk
1648 Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com>
1650 * gdbtk.c (tk_command): Catch case where no argument is given
1651 since this will cause the tcl interpreter to dump core.
1654 Mon May 13 17:40:58 1996 Jeffrey A Law (law@cygnus.com)
1656 * top.c (execute_control_command, case while_control): Allow
1657 a while command to be interrupted.
1659 Mon May 13 16:17:36 1996 Stu Grossman (grossman@critters.cygnus.com)
1661 * sol-thread.c: More cleanup, add comments.
1662 (sol_thread_resume): Prevent people from trying to step
1664 (sol_thread_wait sol_thread_fetch_registers
1665 sol_thread_store_registers): Remove unnecessary check for
1666 sol_thread_active. These routines won't get called unless threads
1669 Mon May 13 11:29:37 1996 Stan Shebs <shebs@andros.cygnus.com>
1671 SH3-E support from Allan Tajii <atajii@hmsi.com>:
1672 * sh-tdep.c (sh_reg_names, sh3_reg_names): Add empty names for
1674 (sh3e_reg_names): New register name array.
1675 (sh_processor_type_table): Add sh3e processor type.
1676 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Fix test.
1677 (REGISTER_NAMES, NUM_REGS, NUM_REALREGS, etc): Adjust for
1678 full set of registers.
1679 * remote-e7000.c (want_sh3, want_sh3_nopc): New globals.
1680 (e7000_fetch_registers, e7000_wait): Use them.
1681 * sh3-rom.c (sh3_regnames): Add float registers.
1682 (sh3e_cmds, sh3e_ops): New globals.
1683 (sh3e_open): New function.
1684 (_initialize_sh3_rom): Rename from _initialize_sh3, set up
1687 Fri May 10 15:53:38 1996 Stu Grossman (grossman@lisa.cygnus.com)
1689 * sol-thread.c: Cleanup. gcc -Wall fixes. Add prototypes.
1690 Print out messages instead of codes for thread_db errors. Make
1691 access macros for thread and lwp manipulation. Make cleanups to
1692 fixup inferior_pid in case of errors.
1694 Thu May 9 19:06:02 1996 Fred Fish <fnf@cygnus.com>
1696 * aclocal.m4: Remove unused definition of AC_C_CROSS.
1697 * configure.in: Add powerpcle-*-solaris* host and target config
1698 so April 30th change does not get lost next time configure is
1701 Thu May 9 14:13:08 1996 Stu Grossman (grossman@critters.cygnus.com)
1703 * Makefile.in, breakpoint.c, corelow.c, fork-child.c, inflow.c,
1704 infrun.c, mac-nat.c, procfs.c, remote.c, sol-thread.c, thread.c,
1705 win32-nat.c, config/nm-lynx.h: Rename thread.h to gdbthread.h to
1706 avoid conflict with Solaris /usr/include/thread.h.
1708 Thu May 9 12:33:32 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1710 * abug-rom.c: Config file for the older style ABug monitor that
1711 runs on the mvme13x boards.
1712 * config/m68k/monitor.mt: Add abug support for m68k cross
1715 Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com>
1717 * infcmd.c (do_registers_info): Always print the raw floating
1718 point value's bytes in big endian order, so the the leftmost bit
1719 is the most significant.
1720 * breakpoint.c (clear_momentary_breakpoints): Remove dead code
1721 that is referenced nowhere else.
1722 (set_breakpoint): Ditto.
1723 (do_enable_breakpoint): Created from enable_once_breakpoint
1724 with a couple of changes.
1725 (enable_breakpoint): Call do_enable_breakpoint with an appropriate
1726 bpdisp enum value to set disposition of breakpoint.
1727 (enable_once_breakpoint): Ditto.
1728 (enable_delete_breakpoint): Ditto.
1729 * breakpoint.h (clear_momentary_breakpoints): Remove prototype.
1730 * symtab.c (find_pc_line): Improve comments.
1731 start-sanitize-gdbtk
1732 * gdbtk.c: Fix a couple of misspellings.
1734 * xcoffread.c: Ditto.
1736 Tue May 7 18:37:06 1996 Stan Shebs <shebs@andros.cygnus.com>
1738 * target.c (debug_to_xfer_memory): Insert line breaks when
1739 dumping the memory block.
1741 Mon May 6 13:52:52 1996 Stu Grossman (grossman@critters.cygnus.com)
1743 * fork-child.c (fork_inferior), inferior.h: init_trace_fun now
1744 returns a possibly modified pid.
1745 * inftarg.c (ptrace_him): Now returns pid;
1746 * m3-nat.c (m3_trace_him): Now returns pid;
1747 * infcmd.c (run_command): Minor cleanup.
1748 * infrun.c (wait_for_inferior): Add another check for one_stepped
1749 near where we read the pc to avoid erroneously setting
1750 random_signal for multi-threaded support.
1751 * procfs.c: Add support for Solaris LWPs. Remove def of
1752 LOSING_POLL. Many cleanups... Several workarounds for Solaris
1753 lossage. System call entry and exit are now handled by
1754 dynamically registered handlers.
1755 * (syscallname): Don't barf when handed an unknown syscall
1757 * (info_proc_syscalls): Ditto.
1758 * sol-thread.c: New file. Implements Solaris thread support.
1759 * symfile.c (symbol_file_add): Add call to target_new_objfile to
1760 notify target-dependent code about new symbol tables.
1761 * (clear_symtab_users): Call target_new_objfile to notify it of
1762 the removal of all symbol tables.
1763 * target.c (push_target): Make sure that to_close is non-zero
1765 * target.h (target_new_objfile): Provide default.
1766 * config/alpha/nm-osf2.h: Define LOSING_POLL because this version
1767 of OSF can't hack using poll with /proc.
1768 * config/sparc/nm-sun4sol2.h (target_new_objfile): Define to be
1769 sol-thread-new-objfile.
1770 * config/sparc/sun4sol2.mh: Add sol-thread.o to NATDEFFILES, and
1771 add libthread_db.so.1 to NAT_CLIBS.
1772 * config/sparc/tm-sun4sol2.h: Define PIDGET, TIDGET, and
1775 Sat May 4 02:13:34 1996 N Srin Kumar <nsrin@wipinfo.soft.net>
1777 * procfs.c (remove_fd): Fix copy of fds to fill hole left after
1778 removal of the requested fd.
1780 Mon May 6 07:52:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1782 * rs6000-tdep.c (_initialize_rs6000_tdep): Don't do XCOFF specific
1785 * config/powerpc/tm-ppc-eabi.h: Define ELF_OBJECT_FORMAT.
1787 start-sanitize-gdbtk
1788 Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com>
1790 * gdbtk.tcl (debug_interface): New global, use to aid debugging.
1791 (insert_breakpoint_tag, delete_breakpoint_tag): Fix range.
1792 (file_popup_menu): Delete, never used.
1793 (listing_window_popup): Rename from listing_window_button_1,
1794 remove breakpoint toggling code.
1795 (toggle_breakpoint): New procedure.
1796 (create_file_win): Bind popup menu to button 2, toggle breakpoints
1797 with button 1 in breakpoint area, add display of tagged areas if
1801 Thu May 2 12:46:14 1996 Jeffrey A Law (law@cygnus.com)
1804 * breakpoint.h (enum bpdisp): Add del_at_next_stop.
1805 * breakpoint.c (insert_breakpoints, watchpoint_check,
1806 bpstat_stop_status): Avoid bad references to memory freed via
1807 delete_breakpoint on watchpoints going out of scope.
1808 Do not delete these watchpoints, disable them and change their
1809 disposition to del_at_next_stop instead.
1810 (breakpoint_auto_delete): Delete all breakpoints whose disposition
1811 is del_at_next_stop.
1812 (breakpoint_init_inferior): Use switch to avoid reference to
1813 already deleted breakpoint.
1815 Wed May 1 17:29:18 1996 Fred Fish <fnf@cygnus.com>
1817 * Makefile.in (rs6000-nat.o): Depend on xcoffsolib.h.
1818 * config/rs6000/rs6000.mh (NATDEPFILES): Move xcoffread.o ...
1819 * config/rs6000/rs6000.mt (TDEPFILES): ... to here.
1820 * xcoffsolib.c (xcoff_relocate_symtab_hook): Define and initialize.
1821 (solib_info): Call xcoff_relocate_symtab via the hook.
1822 (sharedlibrary_command): Ditto.
1823 * xcoffread.c: Remove all FAKING_RS6000 comments and defines.
1824 (xcoff_add_toc_to_loadinfo_hook): Define and initialize here.
1825 (xcoff_init_loadinfo_hook): Define and initialize here.
1826 (scan_xcoff_symtab): Call xcoff_add_toc_to_loadinfo via the hook.
1827 (xcoff_initial_scan): Call xcoff_init_loadinfo via the hook.
1828 * xcoffsolib.h (xcoff_relocate_symtab_hook): Declare extern func.
1829 * rs6000-tdep.c (_initialize_rs6000_tdep): Add initializations
1830 of xcoff_add_toc_to_loadinfo_hook and xcoff_init_loadinfo_hook.
1831 * rs6000-nat.c (_initialize_core_rs6000): Add initialization
1832 of xcoff_relocate_symtab_hook.
1834 Tue Apr 30 13:22:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1836 * configure (powerpcle-*-solaris*): Add Solaris support.
1838 * config/powerpc/{solaris.m[ht],tm-solaris.h}: New files for
1841 Mon Apr 29 16:17:31 1996 Dawn Perchik <dawn@cygnus.com>
1843 * c-valprint.c (c_val_print): Fix printing for arrays defined
1846 Sun Apr 28 15:08:05 1996 Stan Shebs <shebs@andros.cygnus.com>
1848 Support for bi-endian remote breakpoints.
1849 * remote.c (big_break_insn, little_break_insn): New globals.
1850 (break_insn): Remove.
1851 (remote_insert_breakpoint, remote_remove_breakpoint): Use own
1852 code if REMOTE_BREAKPOINT defined, otherwise call memory
1853 breakpoint functions.
1854 * config/sh/tm-sh.h (REMOTE_BREAKPOINT): Remove.
1855 (BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT): Define.
1857 * mon960-rom.c (mon960_cmds): Remove forward decl.
1858 (mon960_load): Use current_monitor instead of mon960_cmds.
1859 (mon960_regnames): Remove backslashes from line ends.
1860 (_initialize_mon960): Fix documentation string.
1862 Sun Apr 28 12:10:35 1996 Fred Fish <fnf@cygnus.com>
1864 * symfile.h (psymbol_allocation_list): Expand comments which
1865 describe the psymbol allocation list and how each field is
1868 Sun Apr 28 03:44:30 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1870 * breakpoint.c (delete_breakpoint): Fix bpt->val, bpt->exp
1872 (breakpoint_re_set_one): Fix b->exp, b->val, b->cond storage leaks.
1874 * infcmd.c (run_command), solib.c (locate_base): Check for
1875 target_has_execution in addition to inferior_pid, a core file
1876 from a threaded program is yielding a non-zero inferior_pid.
1878 * sparc-tdep.c (get_saved_register): Handle window registers
1879 in a dummy frame correctly.
1881 Sat Apr 27 20:38:32 1996 Fred Fish <fnf@cygnus.com>
1883 * Makefile.in (CLIBS): Move $(MMALLOC) past all other libs,
1884 so that anything that wants an allocation function not yet pulled
1885 in, will get it from mmalloc rather than a system library.
1886 * Makefile.in (INSTALLED_LIBS): Reorder to match order of CLIBS,
1887 to avoid surprising results when used.
1889 Sat Apr 27 00:12:05 1996 Dawn Perchik (dawn@cygnus.com)
1891 * stabsread.c: Changes and bug fixes for cfront support.
1892 Fix bug for class data members.
1893 Fix parsing bug when no base classes exist.
1894 Fix memory bug - allocate space for cplusplus specific info.
1895 Add support for static data.
1896 Add prototypes for static functions.
1897 Enhance comments to show what each function expects to parse.
1899 * stabsread.c(resolve_cont),dbxread.c(resolve_cont): Rename
1900 function to resolve_cfront_continuation.
1902 Fri Apr 26 23:58:26 1996 Jeffrey A Law (law@cygnus.com)
1904 * infrun.c (wait_for_inferior): Call registers_changed when
1905 restarting the inferior to get over a nullified instruction.
1907 Tue Apr 24 12:12:55 1996 Dawn Perchik (dawn@cygnus.com)
1909 * dbxread.c,stabsread.c,gdbtypes.c,partial-stab.h,valops.c:
1910 Add new support for parsing cfront stabs.
1912 Wed Apr 24 00:32:55 1996 Jeffrey A Law (law@cygnus.com)
1914 * infrun.c (wait_for_inferior): Move "have_waited" label
1915 outside of #ifdef conditionals. Don't trash the wait status
1916 if we get a signal and the current instruction is nullified.
1918 Mon Apr 22 20:17:01 1996 Fred Fish <fnf@cygnus.com>
1920 * Makefile.in (VERSION): Bump version number to 4.16.1.
1921 * NEWS: Update for 4.16 release.
1923 Mon Apr 22 16:32:29 1996 Stan Shebs <shebs@andros.cygnus.com>
1925 * monitor.h: Clean up comment formatting.
1926 (current_monitor): Remove decl.
1927 (LOADTYPES, LOADPROTOS, INIT_CMD, etc): Remove definitions.
1928 (push_monitor, SREC_SIZE): Remove.
1929 * monitor.c: Expand old macro into current_monitor derefs
1931 * remote-os9k.c (current_monitor): Remove definition.
1933 Mon Apr 22 14:54:45 1996 Mark Alexander <marka@superball.cygnus.com>
1935 * corefile.c (specify_exec_file_hook): Allow arbitrary number of
1937 (call_extra_exec_file_hooks): New function.
1938 * h8300-tdep.c: Lint; add .h files to provide missing declarations,
1939 remove unused variables.
1940 (set_machine_hook): New function.
1941 (_initialize_h8300m): Initialize it.
1943 Fri Apr 19 15:03:49 1996 Ian Lance Taylor <ian@cygnus.com>
1945 * remote-mips.c (encoding): Don't specify size, to avoid bug in
1946 SunOS native compiler.
1948 Thu Apr 18 18:46:57 1996 Stan Shebs <shebs@andros.cygnus.com>
1950 * monitor.c: Use int rather than LONGEST for values, since
1951 the formatting strings are not prepared to accept long longs.
1953 Wed Apr 17 20:17:27 1996 Doug Evans <dje@canuck.cygnus.com>
1955 * arm-tdep.c (initialize_arm_tdep): Make apcs32 a `zinteger'.
1957 Tue Apr 16 17:38:23 1996 Stu Grossman (grossman@critters.cygnus.com)
1959 * corelow.c (add_to_thread_list): Make sure reg_sect is non-null
1960 before de-referencing it. Prevents deref of NULL pointer if core
1961 file lacks .reg section.
1962 * defs.h: Rename floatformat_{to from}_long_double to
1963 floatformat_{to from}_doublest. Get rid of FLOATFORMAT_{TO
1965 * findvar.c (extract_floating store_floating): Change all refs to
1966 FLOATFORMAT_{FROM TO}... to floatformat_{from to}_doublest.
1967 * utils.c: Change floatformat_{to from}_long_double to
1968 floatformat_{to from}_doublest cuz the new routines will use
1969 whatever size (double or long double) is appropriate.
1970 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
1971 REGISTER_CONVERT_TO_RAW): Change FLOATFORMAT... macros to
1972 floatformat... routine calls.
1974 Mon Apr 15 16:34:11 1996 Per Bothner <bothner@kalessin.cygnus.com>
1976 * stabsread.c (read_type): Move handling of '@' from type
1977 number handling to handling of types proper (as emitted by gcc!).
1978 For typedefs, allocate the typedef type before reading its
1979 definition, to properly handling recursive types.
1981 Mon Apr 15 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
1983 * ch-exp.c (calculate_array_length): Fix prototype.
1985 Sat Apr 13 14:21:16 1996 Stu Grossman (grossman@critters.cygnus.com)
1987 * remote-nindy.c (nindy_open): Acquire more target state so that
1988 user can attach to a previously running program.
1989 * (nindy_fetch_registers nindy_store_registers): Get rid of fp
1990 conversion code. That's all handled in {extract store}_floating
1992 * utils.c (floatformat_to_double): Don't bias exponent when
1993 handling zero's, denorms or NaNs.
1994 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
1995 REGISTER_CONVERT_TO_RAW): Change to using DOUBLST and
1996 FLOATFORMAT_TO/FROM_DOUBLEST macros.
1997 * config/i960/tm-nindy960.h: Undefine
1998 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW, and
1999 REGISTER_CONVERTIBLE. These are no longer necessary now that all
2000 the magic happens in extract/store_floating.
2002 Sat Apr 13 02:58:02 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2004 * eval.c (evaluate_subexp_standard): Report error when attempting to
2005 evaluate subscripts for types which cannot be subscripted.
2007 * valarith.c (value_x_binop, value_x_unop): Add noside parameter.
2008 Return a zero value with the return type of the member function
2009 if noside is EVAL_AVOID_SIDE_EFFECTS instead of calling the member
2011 * values.h (value_x_binop, value_x_unop): Update prototypes
2013 * eval.c (evaluate_subexp_standard): Update all callers of
2014 value_x_binop, value_x_unop accordingly.
2016 * valarith.c (value_neg, value_complement): Perform ANSI C/C++
2017 integral promotion on operands.
2019 Fri Apr 12 13:19:27 1996 Fred Fish <fnf@cygnus.com>
2021 * README: Update for 4.16 release.
2022 * configure.in (AC_CHECK_FUNCS): Also check for sbrk.
2023 * configure: Regenerate with autoconf.
2024 * config.in: Regenerate with autoheader.
2025 * main.c (main): Only use sbrk() when HAVE_SBRK is defined.
2026 * top.c (command_loop): Ditto.
2028 Fri Apr 12 09:45:29 1996 Stu Grossman (grossman@critters.cygnus.com)
2030 * defs.h: Define TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
2031 defaults for bi-endian targets. Replace function pointers for
2032 floatformat routines with macros. No need for these to be runtime
2034 * findvar.c: Get rid of floatformat function pointers. Use
2035 macros in extract_floating and store_floating.
2036 * remote-nindy.c (nindy_fetch_registers nindy_store_registers):
2037 Use floatformat macros.
2039 Thu Apr 11 21:28:02 1996 Fred Fish <fnf@cygnus.com>
2041 From: Miles Bader <miles@gnu.ai.mit.edu>
2042 * configure.in (AC_CHECK_HEADERS): check for endian.h.
2043 Use AC_CHECK_TOOL to find AR & RANLIB. Add AC_PROG_AWK.
2044 Add host & target cases for i[345]86-*-gnu*.
2045 * config.in: Regenerate with autoheader.
2046 * configure: Regenerate with autoconf.
2047 * Makefile.in (AR, AWK): Set from corresponding autoconf substs.
2048 (init.c): Don't scan mig-generated files.
2049 * defs.h (endian.h): Include if HAVE_ENDIAN_H defined.
2050 * config/nm-m3.h (ATTACH_NO_WAIT): Define.
2051 * infcmd.c (attach_command): Use "#ifndef ATTACH_NO_WAIT"
2052 rather than "#ifndef MACH".
2054 Thu Apr 11 18:49:42 1996 Stan Shebs <shebs@andros.cygnus.com>
2056 * remote.c (remotewritesize): New GDB variable, controls size
2057 of memory packets sent to the target.
2059 Thu Apr 11 13:47:52 1996 Stu Grossman (grossman@critters.cygnus.com)
2061 * dcache.c: Add prototypes. Make many functions static.
2062 * (dcache_peek dcache_fetch dcache_poke): Make dcache_fetch and
2063 dcache_poke call dcache_xfer_memory directly in order to fix
2064 problems with turning off dcache. dcache_peek is now unnecessary,
2067 * defs.h: Define new macros HOST_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
2068 and TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT to specify a pointer
2069 to a struct floatformat. This allows for better handling of
2070 targets whose floating point formats differ from the host by more
2071 than just byte order.
2072 * (floatformat_to_long_double floatformat_from_long_double):
2073 Prototypes for new functions in utils.c.
2074 * (floatformat_to_doublest floatformat_from_doublest): Prototypes
2075 for pointers to floating point conversion functions. The actual
2076 function uses either double or long double if the host supports it.
2077 * findvar.c (floatformat_to_doublest floatformat_from_doublest):
2078 Initialize to point at correct function depending on HAVE_LONG_DOUBLE.
2079 * (extract_floating store_floating): Rewrite. Now, if host fp
2080 format is the same as the target, we just do a copy. Otherwise,
2081 we call floatformat_{to from}_doublest.
2082 * remote-nindy.c (nindy_xfer_inferior_memory): Change param
2083 `write' to `should_write'.
2084 * utils.c (floatformat_to_long_double
2085 floatformat_from_long_double): New routines that implement long
2086 double versions of functions in libiberty/floatformat.c.
2087 * config/i960/tm-i960.h (TARGET_LONG_DOUBLE_FORMAT): Define this for
2088 i960 extended real (80 bit) numbers.
2089 * nindy-share/nindy.c (ninMemGet ninMemPut): Return number of bytes
2090 actually read or written.
2092 Wed Apr 10 02:56:06 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2094 * ch-valprint.c (chill_val_print): Remove call to calculate_array_length.
2095 (calculate_array_length): Move function from here ...
2097 * ch-exp.c (calculate_array_length): ... to here.
2098 (parse_primval): If we have a symbol with an array type
2099 and the length is 0, call calculate_array_length.
2101 Tue Apr 9 01:23:05 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2103 * eval.c (evaluate_subexp_standard): In case of TYPE_CODE_SET:
2104 Add some checks for powerset compatibility.
2106 * valops.c (value_slice): Use lowbound instead of lowerbound for
2107 call to slice_range_type to get correct bounds.
2109 Mon Apr 8 12:53:56 1996 Fred Fish <fnf@cygnus.com>
2111 * Makefile.in (scm-exp.o, scm-lang.o, scm-valprint.o): Add targets and
2113 * scm-lang.c (gdb_string.h): Include.
2114 * objfiles.c (add_to_objfile_sections): Cast second arg of obstack_grow
2115 call to correct type (char *).
2116 * cp-valprint.c (cp_print_static_field): Ditto.
2117 * somsolib.c (som_solib_create_inferior_hook): Add a declaration
2118 for external find_unwind_entry function (from hppa-tdep.c).
2119 * remote-pa.c (remote_write_bytes, remote_read_bytes): Change
2120 type of second arg to "char *" to be type compatible with
2122 (remote_wait): Cast second arg to strtol to correct type.
2123 * hppa-tdep.c (compare_unwind_entries): Change argument types to
2124 "const void *" to be type compatible with qsort, and then
2125 assign to local args prior to use.
2127 Mon Apr 8 15:35:52 1996 Jeffrey A Law (law@cygnus.com)
2129 * infptrace.c (kill_inferior): Remove call to "kill"; update
2132 Mon Apr 8 14:05:07 1996 Geoffrey Noer <noer@cygnus.com>
2134 * remote-e7000.c: don't append :23 to target port if __WIN32__
2135 is defined (it's WinGDB).
2137 Sun Apr 7 22:34:29 1996 Fred Fish <fnf@cygnus.com>
2139 From: Miles Bader <miles@gnu.ai.mit.edu>
2140 * gnu-nat.c, gnu-nat.h, msg.defs, exc_request.defs, i386gnu-nat.c,
2141 msg_reply.defs, notify.defs, process_reply.defs, reply_mig_hack.awk,
2142 config/nm-gnu.h, config/i386/{i386gnu.mh, i386gnu.mt, nm-gnu.h,
2143 m-i386gnu.h, xm-i386gnu.h}: New files for GNU hurd.
2145 Sun Apr 7 13:32:41 1996 Fred Fish <fnf@cygnus.com>
2147 * configure.in (case host): Add i386sco5 host.
2148 * configure: Regenerate.
2150 From: Robert Lipe <robertl@dgii.com>
2151 Add support for SCO OpenServer 5 (a.k.a. 3.2v5*) This
2152 target is an SVR3.2 with COFF, ELF, and shared libes, but
2154 * config/i386/i386sco5.mh: New file.
2155 * config/i386/nm-i386sco5.h: New file.
2157 Sat Apr 6 08:55:22 1996 Fred Fish <fnf@cygnus.com>
2159 * bcache.c (bcache): When size of chunk to cache is exactly equal to
2160 BCACHE_MAXLENGTH, stash chunk as unique copy.
2162 Sat Apr 6 00:46:26 1996 Fred Fish <fnf@cygnus.com>
2164 * symfile.c (INLINE_ADD_PSYMBOL): Remove ifdef.
2165 (add_psymbol_to_list): Add an arg for passing CORE_ADDR values and
2166 use it, rather than calling add_psymbol_addr_to_list.
2167 (add_psymbol_addr_to_list): Delete.
2168 (add_psymbol_to_list): Make psymbol static to avoid random data in
2169 gaps due to alignment of structure members.
2170 * symfile.h (INLINE_ADD_PSYMBOL, ADD_PSYMBOL_TO_LIST,
2171 ADD_PSYMBOL_ADDR_TO_LIST): Remove. Real world tests show no
2172 performance improvements by inlining via complicated macros and
2173 they just make gdb larger and harder to maintain.
2174 * dwarfread.c (add_enum_psymbol): Replace ADD_PSYMBOL_TO_LIST
2175 and/or ADD_PSYMBOL_ADDR_TO_LIST macro(s) with call to
2176 add_psymbol_to_list with appropriate long or CORE_ADDR args.
2177 (add_partial_symbol): Ditto.
2178 * partial-stab.h: Ditto.
2179 * os9kread.c (read_os9k_psymtab): Ditto
2180 * mdebugread.c (parse_partial_symbols): Ditto.
2181 (handle_psymbol_enumerators): Ditto.
2182 (demangle.h): Include.
2183 * hpread.c (hpread_build_psymtabs): Ditto.
2184 (hpread_build_psymtabs): Ditto.
2185 (demangle.h): Include
2187 start-sanitize-gdbtk
2188 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
2190 * gdbtk.c (running_now): New global variable.
2191 (gdb_cmd): Test it before executing any command.
2192 (gdbtk_call_command): Set it when inferior is running.
2193 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
2194 disable interaction with command window's text appropriately.
2196 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2198 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
2199 some versions of the kernel don't support it.
2202 Thu Apr 4 20:16:55 1996 Fred Fish <fnf@cygnus.com>
2204 * configure.in: Check for setpgid function.
2205 * config.in: Regenerate with autoheader.
2206 * configure: Regenerate with autoconf.
2207 * inflow.c (_initialize_inflow): Only try to use _SC_JOB_CONTROL
2208 if it is actually defined.
2209 (gdb_setpgid): Use HAVE_SETPGID.
2210 * ch-exp.c: Change include of <string.h> to "gdb_string.h".
2211 * c-exp.y, f-exp.y, m2-exp.y: Ditto.
2212 * c-exp.y, serial.c: Include <ctype.h>.
2213 * config/m68k/nm-news.h: Add typedef for pid_t which is
2214 apparently missing from <sys/types.h>. Enclose entire
2215 file in NM_NEWS_H ifndef and define when included.
2216 * config/mips/nm-news-mips.h: Ditto.
2217 * config/m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL,
2218 REGISTER_CONVERT_TO_RAW): Change name of temporary variable.
2220 Thu Apr 4 19:04:18 1996 Stan Shebs <shebs@andros.cygnus.com>
2222 * arm-xdep.c: Move native-specific code to here from arm-tdep.c.
2223 * arm-tdep.c (arm_apcs_32): New global.
2224 (arm_addr_bits_remove, arm_saved_pc_after_call,
2225 arm_push_dummy_frame, arm_pop_frame): New functions.
2226 (arm_skip_prologue): Updated version from Richard Earnshaw.
2227 (_initialize_arm_tdep): Add set/show "apcs32".
2228 * config/arm/tm-arm.h (ADDR_BITS_REMOVE): Call
2229 arm_addr_bits_remove.
2230 (SAVED_PC_AFTER_CALL): Call arm_saved_pc_after_call.
2231 (frame_find_saved_regs): Declare properly.
2232 (PUSH_DUMMY_FRAME): Call arm_push_dummy_frame.
2233 (POP_FRAME): Call arm_pop_frame, use ADDR_BITS_REMOVE instead of
2235 * config/arm/nm-arm.h: New file.
2236 * config/arm/xm-arm.h (KERNEL_U_ADDR, FETCH_INFERIOR_REGISTERS):
2237 Move definitions to nm-arm.h.
2238 * config/arm/arm.mh (NAT_FILE): Define.
2240 * symfile.c (generic_load): Initialize data_count properly.
2242 Thu Apr 4 17:17:53 1996 Fred Fish <fnf@cygnus.com>
2244 * symmisc.c (print_objfile_statistics): Print memory used by
2245 psymbol cache obstack.
2247 Thu Apr 4 15:43:07 1996 Stan Shebs <shebs@andros.cygnus.com>
2249 * symfile.c (report_transfer_performance): New function.
2250 (generic_load): Call it to report transfer rate.
2251 * remote-e7000.c (e7000_load): Ditto.
2253 Mon Apr 1 16:31:00 1996 Stan Shebs <shebs@andros.cygnus.com>
2255 * mpw-make.sed: Change references to config.h to be in objdir,
2256 edit out rules to rebuild config.h.
2258 Mon Apr 1 08:32:23 1996 Fred Fish <fnf@cygnus.com>
2260 * hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status before
2263 Sun Mar 31 16:15:43 1996 Fred Fish <fnf@cygnus.com>
2265 * hppah-nat.c (store_inferior_registers, store_inferior_registers,
2266 fetch_register, child_xfer_memory): Use call_ptrace function supplied
2267 by infptrace.c rather than calling ptrace directly.
2269 Sun Mar 31 15:39:00 1996 Stan Shebs <shebs@andros.cygnus.com>
2271 * mon960-rom.c: Cleanups and elimination of unused code,
2272 clarify documentation string.
2273 (mon960_serial, mon960_ttyname): Remove.
2274 * config/i960/tm-mon960.h (ADDITIONAL_OPTIONS,
2275 ADDITIONAL_OPTION_CASES, ADDITIONAL_OPTION_HELP): Remove.
2277 Sat Mar 30 11:00:22 1996 Fred Fish <fnf@cygnus.com>
2279 * configure.in: Check whether printf family supports printing
2280 long doubles or not and define PRINTF_HAS_LONG_DOUBLE if so.
2281 * acconfig.h: Provide default undef for PRINTF_HAS_LONG_DOUBLE.
2282 * configure: Regenerate.
2283 * valprint.c (print_floating): Use PRINTF_HAS_LONG_DOUBLE.
2284 * c-exp.y (parse_number): Use PRINTF_HAS_LONG_DOUBLE.
2285 * configure.in: Fix have_gregset and have_fpregset autoconf
2286 variable names so that they match the pattern required to
2289 Fri Mar 29 21:39:56 1996 Fred Fish <fnf@cygnus.com>
2291 * core-aout.c (fetch_core_registers): Cast core_reg_size to int
2292 before testing against reg_ptr.
2293 * eval.c (evaluate_subexp_standard): Cast type of
2294 TYPE_FN_FIELD_VOFFSET to int.
2295 * findvar.c (extract_signed_integer, extract_unsigned_integer,
2296 extract_long_unsigned_integer): Cast type of sizeof to int.
2297 * values.c (unpack_field_as_long, modify_field): Ditto.
2298 * valops.c (value_assign, call_function_by_hand): Ditto.
2299 * infcmd.c (do_registers_info): Ditto.
2300 * ser-tcp.c (tcp_open): Ditto.
2301 * remote.c (putpkt): Ditto.
2302 * dcache.c (dcache_peek): Ditto.
2303 * dcache.c (dcache_poke): Ditto.
2304 * m2-exp.y (yylex): Ditto.
2305 * gnu-regex.c (re_match_2): Ditto.
2306 * f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef
2307 out unused macro definition and variables.
2308 * inftarg.c (proc_wait): Move from main.c to here, and make static.
2309 * valprint.c (val_print_string): Change bufsize from int to unsigned.
2310 * main.c (wait.h): Include.
2311 * top.c (command_line_input): Remove unused variable "c".
2312 * f-typeprint.c (f_type_print_varspec_prefix): Add missing enum
2313 value TYPE_CODE_TYPEDEF to switch statement.
2314 (f_type_print_varspec_suffix): Add missing enum value
2315 TYPE_CODE_TYPEDEF to switch statement.
2316 * ch-exp.c (parse_primval): Add remaining enumeration values to
2317 switch statement, with no specific action.
2318 (ch_lex): Add LOC_UNRESOLVED in switch statement.
2319 (pushback_token): Ifdef out, since code using it is ifdef'd out.
2320 * stabsread.c (cleanup_undefined_types): Remove unused label
2322 * objfiles.h (print_symbol_bcache_statistics): Add prototype.
2323 * maint.c (objfiles.h): Include.
2324 (maintenance_print_statistics): Remove unused variable "temp".
2325 * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
2326 unused variable "found_file_symbol".
2327 * m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch.
2328 * language.c (lang_bool_type): Use existing function local type
2329 variable rather than create block local variables.
2330 * solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS.
2331 * infptrace.c (wait.h, command.h): Include.
2332 * ser-tcp.c (gdb_string.h): Include
2333 * i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR.
2334 (i386_get_frame_setup): Change "pc" from int to CORE_ADDR.
2335 * command.c (complete_on_enum): Make assignment used as truth value
2336 explictly check against NULL.
2338 * infrun.c (wait_for_inferior): Ifdef out prologue_pc since code
2339 that uses it is ifdef'd out.
2340 * parser-defs.h: Add prototype for write_dollar_variable.
2341 * infrun.c: Add prototype for write_pc_pid.
2342 * breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs.
2343 * symmisc.c (bcache.h): Include.
2344 * bcache.h: Add prototype for print_bcache_statistics.
2345 * symfile.c: Include <time.h>.
2346 * printcmd.c (print_scalar_formatted): Change len to unsigned int.
2347 * valarith.c (value_equal): Cast result of TYPE_LENGTH to int.
2348 * valarith.c (value_binop): Change result_len, promoted_len1,
2349 and promoted_len2 to unsigned int.
2350 * valarith.c (value_subscripted_rvalue): Change elt_offs and
2351 elt_size to unsigned int.
2352 * valops.c (value_array): Change typelength to unsigned int.
2353 (destructor_name_p): Change len to unsigned int.
2354 * scm-lang.h (scm_parse): Add prototype for scm_unpack.
2355 * symfile.c (decrement_reading_symtab): Change return type to void.
2356 * valarith.c (value_subscript): Remove unused variable "word".
2357 (value_subscript): Remove unused variable "tint".
2358 * valops.c (auto_abandon): Ifdef out, since code using it is also
2360 * eval.c (init_array_element): Remove unused variable "val".
2361 * Makefile.in (values.o): Depends on scm-lang.h.
2362 (command.o): Depends upon wait_h.
2363 (ser-tcp.o): Depends upon gdb_string.h.
2364 (infptrace.o): Depends upon wait_h and command_h.
2365 (maint.o): Depends on objfiles.h and symfile.h.
2366 * values.c (allocate_repeat_value): Remove unused variable
2368 (scm-lang.h): Include.
2369 * breakpoint.c (create_longjmp_breakpoint): Enclose in
2370 GET_LONGJMP_TARGET define, unused otherwise.
2371 * config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint,
2372 i386_remove_watchpoint and i386_stopped_by_watchpoint.
2374 Thu Mar 28 12:53:19 1996 Doug Evans <dje@canuck.cygnus.com>
2376 * configure.in (sparc64-*-solaris2*): Delete.
2377 Stick with sparc-*-solaris2*.
2378 * configure: Regenerated.
2380 Thu Mar 28 06:51:26 1996 Fred Fish <fnf@cygnus.com>
2382 * valops.c (value_assign): Make copy of internal variable value
2383 before returning it as a new value, since it is owned by the
2384 internal variable and will be freed along with it.
2386 Wed Mar 27 08:36:17 1996 Jeffrey A Law (law@cygnus.com)
2388 * From Peter Schauer.
2389 * breakpoint.c (breakpoint_re_set_one): Keep temporary
2390 breakpoints bp_until, bp_finish, bp_watchpoint_cope, bp_call_dummy
2391 and bp_step_resume in case breakpoint_re_set_one is called due
2392 to a step over a dlopen call.
2393 * infrun.c (wait_for_inferior): Always remove breakpoints from
2394 inferior in BPSTAT_WHAT_CHECK_SHLIBS case.
2396 Tue Mar 26 13:15:32 1996 Fred Fish <fnf@cygnus.com>
2398 * config/mips/tm-mips.h (COERCE_FLOAT_TO_DOUBLE): Only prefer
2399 non-prototyped case over prototyped case for C.
2400 * config/pa/tm-hppa.h (COERCE_FLOAT_TO_DOUBLE): Ditto.
2402 Sat Mar 23 17:24:28 1996 Fred Fish <fnf@cygnus.com>
2404 * os9kread.c (os9k_process_one_symbol): Note nonportable
2405 assumption that an int can hold a char *.
2407 * bcache.h (struct hashlink): Wrap data[] inside union with
2408 double to force longest alignment.
2409 (BCACHE_DATA): New macro to access data[].
2410 (BCACHE_ALIGNMENT): New macro to get offset to data[].
2411 * bcache.c (lookup_cache, bcache): Use BCACHE_DATA to get
2412 address of cached data. Use BCACHE_ALIGNMENT to compute
2413 amount of space to allocate for each hashlink struct.
2415 Sat Mar 23 12:14:02 1996 Fred Fish <fnf@cygnus.com>
2417 * ch-lang.c (evaluate_subexp_chill): Fix typo.
2419 Thu Mar 21 08:27:19 1996 Fred Fish <fnf@cygnus.com>
2421 * Makefile.in (VERSION): Bump version to 4.15.3
2423 Thu Mar 21 10:56:41 1996 Ian Lance Taylor <ian@cygnus.com>
2425 * config.in: Rename from config.h.in.
2426 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
2427 Change CONFIG_HEADERS test in AC_OUTPUT accordingly.
2428 * configure: Rebuild.
2429 * Makefile.in (stamp-h): Depend upon config.in, not config.h.in.
2430 Set CONFIG_HEADERS to config.h:config.in.
2432 Tue Mar 19 12:47:51 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2434 * partial-stab.h (case N_ENDM): Finish current partial symbol
2435 table for Solaris 2 cc.
2437 Tue Mar 19 10:39:15 1996 Jeffrey A Law (law@cygnus.com)
2439 * rs6000-nat.c (exec_one_dummy_insn): Don't clobber the
2440 PC in the registers array. From Peter Schauer.
2442 Mon Mar 18 13:47:09 1996 Fred Fish <fnf@cygnus.com>
2444 * symfile.c (reread_symbols): Reinitialize bcache struct
2445 members to zero using memset. Also use memset to reinit
2446 global_psymbols and static_psymbols, rather than explicitly
2447 resetting each structure member.
2449 Sat Mar 16 19:47:36 1996 Fred Fish <fnf@cygnus.com>
2451 * configure.in: Add fragment to create stamp-h.
2453 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2454 * configure.in (AC_CHECK_HEADERS): Check for link.h.
2455 * configure: Regenerate with autoconf.
2456 * config.h.in: Regenerate with autoheader.
2457 * config/i386/nm-linux.h: Include solib.h only if HAVE_LINK_H
2459 * solib.c: Exclude most of the code if HAVE_LINK_H is not defined.
2460 * config/i386/linux.mh: Reinstate XM_CLIBS, it is needed for
2461 older a.out based systems.
2463 Sat Mar 16 16:45:43 1996 Fred Fish <fnf@cygnus.com>
2465 * config.h.in: New file.
2466 * acconfig.h: New file, for autoheader.
2467 * configure.in (AC_CONFIG_HEADER): Add, generate config.h.
2468 * configure: Regenerate.
2469 * Makefile.in (defs_h): Add config.h
2470 (distclean): Remove config.h and stamp-h during distclean.
2471 (config.h, stamp-h): New targets to remake config.h when necessary.
2472 * defs.h (config.h): Include before any other includes or defines.
2473 * i386-tdep.c (gdb_string.h): Move include after include of defs.h.
2474 * i386v4-nat.c (defs.h): Include before testing HAVE_SYS_PROCFS_H.
2476 Sat Mar 16 14:55:27 1996 Fred Fish <fnf@cygnus.com>
2478 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2479 * Makefile.in (INSTALLED_LIBS): Make sure that @LIBS@ will not
2480 result in an empty line, to work around a bug in native Ultrix 4.4
2481 and OSF/1-3.2C make.
2483 Sat Mar 16 13:33:17 1996 Fred Fish <fnf@cygnus.com>
2485 * configure.in: Add gdbserver to configdirs under linux.
2486 * configure: Regenerate.
2488 Fri Mar 15 12:06:58 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2490 * config/i386/nm-nbsd.h (FLOAT_INFO): Comment out.
2491 * config/i386/tm-nbsd.h (NUM_REGS): Define.
2493 Thu Mar 14 10:31:18 1996 Jeffrey A Law (law@cygnus.com)
2495 * solib.c (solib_break_names): Add _r_debug_state for
2496 vanilla SVR4 implementations. From Peter Schauer.
2498 Mon Mar 11 14:24:57 1996 Dawn Perchik <dawn@critters.cygnus.com>
2500 * mon960-rom.c: New file; support mon960 rom monitor on i960.
2501 * monitor.c (monitor_debug): Change remotedebug to buffer strings.
2502 * monitor.c (monitor_open): Add test for flag MO_NO_ECHO_ON_OPEN before
2503 epecting prompt and echo during open.
2504 * monitor.c (monitor_stop): Add test for flag MO_SEND_BREAK_ON_OPEN to
2505 determine if break should be sent as stop command.
2506 * monitor.h: Add flags MO_NO_ECHO_ON_OPEN and MO_SEND_BREAK_ON_OPEN.
2507 * i960-tdep.c (mon960_frame_chain_valid): New function for getting
2508 stack frame on mon960.
2509 * Makefile.in: Add mon960 files.
2510 * configure.in: Changed i960-*-coff* and i960-*-elf* to target mon960;
2511 added i960-nindy-coff* and i960-nindy-elf* for target nindy.
2512 * configure: Regenerated.
2513 * config/i960/mon960.mt, config/i960/tm-mon960.h: New files;
2514 support mon960 rom monitor on i960.
2516 Mon Mar 11 11:02:47 1996 Steve Chamberlain <sac@slash.cygnus.com>
2518 With Michael Snyder:
2519 * i386-tdep.c (skip_trampoline_code): Fix strncmp length.
2520 * win32-nat.c (CHECK, DEBUG*, debug_*): New.
2521 (handle_load_dll): Don't reload symbols.
2522 (handle_exception): Use the DEBUG_* names.
2523 (child_wait): Add DEBUG_* code.
2524 (_initialize_inftarg): Add new commands to set debug_ names.
2526 Mon Mar 11 09:19:58 1996 Jeffrey A Law (law@cygnus.com)
2528 * From Peter Schauer:
2529 * breakpoint.c (insert_breakpoints): Use ALL_BREAKPOINTS_SAFE.
2530 (bpstat_stop_status): Likewise.
2531 (remove_solib_event_breakpoints): Likewise.
2532 (clear_momentary_breakpoints): Likewise.
2533 (re_enable_breakpoints_in_shlibs): Don't reenable a breakpoint
2534 if we still can't read the memory for that breakpoint.
2535 (mention): Add bp_shlib_event case to keep gcc quiet.
2537 Fri Mar 8 12:08:12 1996 Jeffrey A Law (law@cygnus.com)
2539 * breakpoint.h (enum enable): New enum shlib_disabled for
2540 shared library breakpoints that have been temporarily disabled.
2541 * breakpoint.c: Handle temporarily disabled shared library
2542 breakpoints like disabled breakpoints in most places.
2543 (insert_breakpoints): Use shlib_disabled to indicate
2544 that an unsettable breakpoint is only temporarily disabled.
2545 (re_enable_breakpoints_in_shlibs): New function.
2546 * corelow.c (solib_add_stub): After adding shared libraries,
2547 try to reenable any temporarily disabled breakpoints.
2548 * infcmd.c (attach_command): Likewise.
2549 * infrun.c (wait_for_inferior): Likewise.
2551 Fri Mar 8 11:41:25 1996 Ian Lance Taylor <ian@cygnus.com>
2553 * defs.h (extract_long_unsigned_integer): Declare.
2554 * findvar.c (extract_long_unsigned_integer): New function.
2555 * printcmd.c (print_scalar_formatted): Use it.
2556 * valprint.c (val_print_type_code_int): Likewise.
2558 Thu Mar 7 17:40:50 1996 Stan Shebs <shebs@andros.cygnus.com>
2560 * infcmd.c (do_registers_info): Ignore anonymous registers.
2561 * sh-tdep.c (set processor): New command to set specific
2563 (sh_reg_names, sh3_reg_names): Arrays of register names for
2564 SH and SH3 processors.
2565 (sh_set_processor_type): New function.
2566 * sh3-rom.c (sh3_open): Call it.
2567 (sh3_regname): Add names of all the bank registers.
2568 (sh3_supply_register): Clean up formatting.
2569 * config/sh/tm-sh.h (NUM_REGS, NUM_REALREGS): Increase to include
2571 (REGISTER_NAMES): Add names of bank registers.
2572 (FP15_REGNUM): Define.
2573 (REGISTER_VIRTUAL_TYPE): Use it.
2574 * monitor.c: Clean up some comments.
2576 Thu Mar 7 12:09:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2578 * i386b-nat.c: Revert part of Mar 5 change. FreeBSD collapsed the
2579 s* and t* symbols too.
2581 Thu Mar 7 15:18:51 1996 James G. Smith <jsmith@cygnus.co.uk>
2583 * symfile.c (generic_load): Avoid division by zero.
2585 Wed Mar 6 17:57:59 1996 Jeffrey A Law (law@cygnus.com)
2587 * breakpoint.c (bfd_lookup_symbol): Provide for all SVR4 systems,
2588 not just those with HANDLE_SVR4_EXEC_EMULATORS.
2591 * breakpoint.c (internal_breakpoint_number): Move to file scope.
2592 (create_solib_event_breakpoint): Use an internal breakpoint number.
2594 Wed Mar 6 00:32:44 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2596 * valarith.c (value_in): Change builtin_type_chill_bool to
2599 Tue Mar 5 23:48:36 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2601 * ch-exp.c (parse_primval): Handle CARD, MAX, MIN.
2602 (match_string_literal): Handle control sequence.
2603 (match_character_literal): Deto.
2605 * ch-lang.c (chill_printchar): Change formating of nonprintable
2606 characters from C'xx' to ^(num).
2607 (chill_printstr): Deto.
2608 (value_chill_card, value_chill_max_min): New functions to process
2609 Chill's CARD, MAX, MIN.
2610 (evaluate_subexp_chill): Process UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN.
2612 * expression.h (exp_opcode): Add UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN
2613 for Chill's CARD, MAX, MIN.
2615 * valarith.c (value_in): Add processing of TYPE_CODE_RANGE
2616 and change return type from builtin_type_int to
2617 builtin_type_chill_bool.
2619 Tue Mar 5 18:54:04 1996 Stan Shebs <shebs@andros.cygnus.com>
2621 * config/nm-nbsd.h (link_object, lo_name, etc): Move to here
2622 from config/nm-nbsd.h.
2623 * config/sparc/nm-nbsd.h (regs, fp_status, etc): Move to here
2624 from config/sparc/tm-nbsd.h.
2626 * config/m68k/nm-hp300hpux.h (FIVE_ARG_PTRACE): Define here
2627 instead of in config/m68k/xm-hp300hpux.h.
2629 Tue Mar 5 12:05:35 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2631 * i386b-nat.c, m68knbsd-nat.c (fetch_core_registers): Provide
2632 implementation for NetBSD systems.
2634 Mon Mar 4 23:44:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
2636 * valarith.c (binop_user_defined_p): Return 0 for BINOP_CONCAT.
2637 (value_concat): Handle varying strings (add COERCE_VARYING_ARRAY).
2639 * ch-lang.c (evaluate_subexp_chill case MULTI_SUBSCRIPT): Error
2640 if "function" is pointer to non-function.
2642 Mon Mar 4 17:47:03 1996 Stan Shebs <shebs@andros.cygnus.com>
2644 * top.c (print_gdb_version): Update copyright year.
2646 Mon Mar 4 14:44:54 1996 Jeffrey A Law (law@cygnus.com)
2649 * infrun.c (wait_for_inferior): Remove breakpoints and
2650 switch terminal settings before calling SOLIB_ADD.
2651 * solib.c (enable_break, SVR4 variant): Don't map in symbols
2652 for the dynamic linker, the namespace pollution causes real
2655 Sun Mar 3 17:18:57 1996 James G. Smith <jsmith@cygnus.co.uk>
2657 * remote-mips.c (common_breakpoint): Explicitly terminate the
2660 Wed Feb 28 22:32:18 1996 Stan Shebs <shebs@andros.cygnus.com>
2662 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
2663 * remote.c (remote_detach): Send a command 'D' to the target
2664 when detaching, update the function's comments.
2666 Thu Jun 6 16:11:38 1996 Miles Bader <miles@gnu.ai.mit.edu>
2668 * gnu-nat.c (thread_cmd_list): New declaration.
2669 (parse_int_arg): New function.
2671 Wed Jun 5 17:28:04 1996 Miles Bader <miles@gnu.ai.mit.edu>
2673 * gnu-nat.h (struct proc): Add DETACH_SC field.
2674 * gnu-nat.c (make_proc): Set DETACH_SC.
2675 (struct inf): Add DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
2676 (make_inf): Set DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
2677 (add_thread_commands): Add set/show for detach-suspend-count.
2678 Add takeover-suspend-count cmd.
2679 (inf_detach): Set suspend counts to the detach SC, not 0.
2680 (set_thread_detach_sc_cmd, show_thread_detach_sc_cmd,
2681 set_task_detach_sc_cmd, show_task_detach_sc_cmd,
2682 set_thread_default_thread_detach_sc_cmd,
2683 show_thread_default_thread_detach_sc_cmd): New functions.
2684 (show_task_cmd): Also show detach-suspend-count values.
2685 (thread_takeover_sc_cmd): New function.
2687 Fri May 31 16:49:24 1996 Miles Bader <miles@gnu.ai.mit.edu>
2689 * gnu-nat.c (show_thread_run_cmd): Actually print state.
2691 Thu May 30 10:47:56 1996 Miles Bader <miles@gnu.ai.mit.edu>
2693 * gnu-nat.c (inf_signal): Make unforwardable exceptions an error.
2695 Tue May 28 17:06:36 1996 Miles Bader <miles@gnu.ai.mit.edu>
2697 * gnu-nat.c (inf_validate_stopped): proc_getprocinfo takes a
2698 pointer to the flags now, not the flags themselves.
2700 Mon May 27 13:31:17 1996 Miles Bader <miles@gnu.ai.mit.edu>
2702 * gnu-nat.c (gnu_wait): Print debugging msgs for pending execs.
2703 (gnu_create_inferior): Check return from ptrace.
2705 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
2707 * gnu-nat.h (struct proc): Add DEAD field.
2708 * gnu-nat.c (make_proc): Initialize DEAD.
2709 (inf_set_traced, inf_validate_task_sc, inf_validate_procs: Frob it.
2710 (gnu_wait): Only abort for 0 threads if the task isn't dead.
2712 Sat May 25 17:06:05 1996 Miles Bader <miles@gnu.ai.mit.edu>
2714 * gnu-nat.c (inf_signal): Pass SIGCODE when posting a signal.
2716 Wed May 22 18:44:28 1996 Miles Bader <miles@gnu.ai.mit.edu>
2718 * gnu-nat.c (S_proc_wait_reply): Add SIGCODE argument.
2719 (inf_set_traced): Only give no-signal-thread error message if
2720 turning *on* tracing.
2722 Wed May 15 13:03:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
2724 * gnu-nat.c (inf_validate_procs): If INF has no threads, always
2725 set inf->threads_up_to_date to 0.
2726 (inf_signal): Pass in new SIGCODE argument to msg_sig_post_untraced.
2727 (gnu_wait): Pass in new TIMEOUT arg to interrupt_operation.
2728 (proc_update_sc): Cast thread state arg to thread_set_state.
2729 (proc_get_state): Cast thread state arg to thread_get_state.
2730 (inf_validate_task_sc): Cast task_basic_info arg to task_info.
2731 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Call
2732 inf_update_procs before we lookup the thread.
2733 * config/i386/i386gnu.mh (MH_CFLAGS): New variable.
2735 Tue May 7 17:52:33 1996 Miles Bader <miles@gnu.ai.mit.edu>
2737 * gnu-nat.c (gnu_kill_inferior): Use inf_set_task to clear the task.
2739 Mon May 6 19:06:49 1996 Miles Bader <miles@gnu.ai.mit.edu>
2741 * gnu-nat.c (inf_set_traced): Use msg_set_init_int with
2742 INIT_TRACEMASK instead of setting the exec flags.
2744 Fri May 3 19:10:57 1996 Miles Bader <miles@gnu.ai.mit.edu>
2746 * gnu-nat.c (inf_validate_procs): Don't clear INF->task if we find
2747 the task's died, so others have a chance at it.
2748 (gnu_resume): When single-stepping a single thread, given an error
2749 if there is no such thread. When single-stepping one but running
2750 the others, just given a warning and still run all the threads.
2751 (gnu_wait): If there seem to be no threads, look harder, and
2752 signal an error if there really aren't any.
2753 (gnu_attach): Reset thread numbering to 0.
2755 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Give
2756 thread name in warning messages.
2758 * gnu-nat.c (active_inf): New function.
2759 (show_sig_thread_cmd, show_stopped_cmd): Use it.
2760 (info_port_rights, info_send_rights_cmd, info_port_sets_cmd,
2761 info_recv_rights_cmd, info_port_rights_cmd, info_port_rights_cmd):
2763 (add_task_commands): Add new port-right info commands.
2765 Fri Apr 26 20:42:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
2767 * gnu-nat.c (gnu_wait): Instead of _hurd_intr_rpc_mach_msg, just
2768 use mach_msg with MACH_RCV_INTERRUPT.
2769 (set_noninvasive_cmd): New function.
2770 (add_task_commands): Add command entry for `set noninvasive'.
2772 Mon Mar 4 14:12:02 1996 Miles Bader <miles@gnu.ai.mit.edu>
2774 * gnu-nat.c (gnu_read_inferior): Use hurd_safe_memmove, not safe_bcopy.
2775 (safe_bcopy): Function removed.
2777 Mon Dec 4 14:18:26 1995 Miles Bader <miles@gnu.ai.mit.edu>
2779 * gnu-nat.c (proc_update_sc): Assert only threads can have state.
2780 (make_proc): Initialize state_valid & state_changed fields.
2782 Tue Nov 28 17:51:21 1995 Miles Bader <miles@gnu.ai.mit.edu>
2784 * reply_mig_hack.awk: New file.
2786 Tue Nov 14 14:31:03 1995 Miles Bader <miles@gnu.ai.mit.edu>
2788 * breakpoint.c (breakpoint_1): Print breakpoint thread field.
2790 * lynx-nat.c (child_wait): Return TARGET_WAITKIND_SPURIOUS for new
2793 Mon Nov 13 18:30:53 1995 Miles Bader <miles@gnu.ai.mit.edu>
2795 * target.c (debug_to_check_threads): New function.
2797 * inflow.c (terminal_init_inferior_with_pgrp): New function.
2798 (terminal_init_inferior): Call terminal_init_inferior_with_pgrp.
2799 * inferior.h (terminal_init_inferior_with_pgrp): New declaration,
2800 but only if PROCESS_GROUP_TYPE is defined.
2802 Mon Nov 6 16:42:09 1995 Miles Bader <miles@gnu.ai.mit.edu>
2804 * target.c (debug_to_thread_alive): Pass through the return value.
2806 Thu Nov 2 18:05:00 1995 Miles Bader <miles@gnu.ai.mit.edu>
2808 * target.c (signals, target_signal_from_host, target_signal_to_host):
2809 Add mach exceptions.
2810 * target.h (enum target_signal): Add mach exceptions.
2812 Mon Oct 30 16:41:04 1995 Miles Bader <miles@gnu.ai.mit.edu>
2814 * gnu-nat.c: New file: gnu native backend.
2815 * i386gnu-nat.c: New file: i386-specific part of gnu native backend.
2816 * gnu-nat.h: New file.
2817 * config/nm-gnu.h: New file.
2818 * config/tm-i386gnu.h: New file.
2819 * config/xm-i386gnu.h: New file.
2820 * config/i386/i386gnu.mh: New file.
2821 * config/i386/i386gnu.mt: New file.
2823 Wed Feb 28 15:50:12 1996 Fred Fish <fnf@cygnus.com>
2825 * Makefile.in (VERSION): Bump version to 4.15.2 to establish
2826 baseline for gdb 4.16 rerelease testing.
2828 Wed Feb 28 13:32:05 1996 Jeffrey A Law (law@cygnus.com)
2830 * somsolib.c (som_solib_create_inferior_hook): Before returning
2831 call clear_symtab_users.
2833 Tue Feb 27 00:04:46 1996 Stu Grossman (grossman@critters.cygnus.com)
2835 * remote-e7000.c (e7000_open): Delete all breakpoints when
2836 connecting to e7000. Change connect message to allow use of
2837 monitor.exp in test suite.
2838 * (e7000_load): Print transfer rate of download.
2839 * symfile.c (generic_load): Print transfer rate of download.
2841 Sun Feb 25 13:58:33 1996 Stan Shebs <shebs@andros.cygnus.com>
2843 * configure.in (mips*-*-vxworks*): New config.
2844 * configure: Regenerated.
2846 * config/mips/vxmips.mt, config/mips/tm-vxmips.h: New files.
2847 * remote-vxmips.c (vx_convert_to_virtual, vx_convert_from_virtual):
2850 Sat Feb 24 12:30:28 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2852 * partial-stab.h (case N_FUN): Function symbols generated
2853 by SPARCworks cc have a meaningless zero value, do not update
2854 pst->textlow if the function symbol value is zero.
2856 * stabsread.c (define_symbol): Initialize SYMBOL_TYPE field
2857 for function prototype declaration symbols.
2859 Fri Feb 23 22:33:04 1996 Stu Grossman (grossman@critters.cygnus.com)
2861 * remote-e7000.c (e7000_load): New routine to download via the
2863 * (e7000_wait): Don't backup PC when we hit a breakpoint.
2864 Apparantly new sh2 pods get this right...
2865 * (e7000_ops): Add call to e7000_load.
2867 Thu Feb 22 00:52:42 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2869 * config/m68k/{nbsd.mh,nbsd.mt,nm-nbsd.h,tm-nbsd.h,xm-nbsd.h},
2870 m68knbsd-nat.c: New files, support for NetBSD/m68k.
2872 * configure.in (m68k-*-netbsd*): New config.
2873 * configure: Regenerated.
2875 Wed Feb 21 19:00:21 1996 Fred Fish <fnf@cygnus.com>
2877 * standalone.c (open, _initialize_standalone): Fix obvious typos
2878 reported by Martin Pool <martin@citr.uq.oz.au>.
2880 Wed Feb 21 14:24:04 1996 Jeffrey A Law (law@cygnus.com)
2882 * solib.c (solib_create_inferior_hook): Fix thinko.
2884 Tue Feb 20 23:59:19 1996 Jeffrey A Law (law@cygnus.com)
2886 * solib.c (solib_break_names): Define for Solaris and Linux.
2887 (enable_break): For SVR4 systems, first try to use the debugger
2888 interfaces in the dynamic linker to track shared library events
2889 as they happen, then fall back to BKPT_AT_SYMBOL code. Convert
2890 BKPT_AT_SYMBOL code to use shared library event breakpoints.
2891 (solib_create_inferior_hook): Simplify BKPT_AT_SYMBOL code,
2892 it no longer needs to restart/wait on the inferior.
2893 * symfile.c (find_lowest_section): No longer static.
2894 * symfile.h (find_lowest_section): Corresponding changes.
2896 Tue Feb 20 18:54:08 1996 Fred Fish <fnf@cygnus.com>
2898 * valops.c (COERCE_FLOAT_TO_DOUBLE): Define default value.
2899 (value_arg_coerce): Use COERCE_FLOAT_TO_DOUBLE.
2900 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Define to 1.
2901 * config/mips/tm-mips.h: Ditto.
2902 * config/pa/tm-hppa.h: Ditto.
2903 * config/rs6000/tm-rs6000.h: Ditto.
2904 * config/sparc/tm-sparc.h: Ditto.
2906 Tue Feb 20 17:32:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2908 * config/{i386,ns32k}/nbsd.mh (NATDEPFILES): Remove core-aout.o.
2910 * config/nm-nbsd.h (FETCH_INFERIOR_REGISTERS): Defined.
2911 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
2912 #ifdef'd out definitions --- Causes serious gdb failures on
2913 the i386. Need to investigate further before enabling.
2915 * i386b-nat.c (fetch_inferior_registers, store_inferior_registers,
2916 fetch_core_registers): New functions. These functions are defined
2917 if FETCH_INFERIOR_REGISTERS is set. Registers are fetched/stored
2918 with ptrace PT_GETREGS/PT_SETREGS.
2920 Tue Feb 20 16:55:06 1996 Stu Grossman (grossman@critters.cygnus.com)
2922 * findvar.c (extract_floating store_floating): Replace `long
2923 double' with `DOUBLEST'.
2925 Mon Feb 19 15:25:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2927 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
2930 Mon Feb 19 10:32:05 1996 Jeffrey A Law (law@cygnus.com)
2932 * symtab.h (looup_minimal_symbol_solib_trampoline): Declare.
2934 * breakpoint.h (remove_solib_event_breakpoints): Declare.
2935 * breakpoint.c (remove_solib_event_breakpoints): New function.
2936 * somsolib.c (solib_create_inferior_hook): Remove all solib event
2937 breakpoints before inserting any new ones. Use a solib event
2938 breakpoint for the breakpoint at "_start".
2939 Remove extraneous "\n" from calls to warning.
2941 * breakpoint.c (breakpoint_1): Add missing "sigtramp" to bptypes
2944 Mon Feb 19 01:09:32 1996 Doug Evans <dje@cygnus.com>
2946 * dwarfread.c (add_partial_symbol): Use ADD_PSYMBOL_ADDR_TO_LIST
2947 for CORE_ADDR values.
2948 (new_symbol): Use SYMBOL_VALUE_ADDRESS for CORE_ADDR values.
2949 * symfile.h (add_psymbol_{,addr}to_list): Add prototypes.
2951 Sun Feb 18 14:37:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2953 * mipsread.c (mipscoff_symfile_read): Unconditionally add
2954 alpha coff dynamic symbols for all symbol files. Makes skipping
2955 over the trampoline code work when stepping from a function in a
2956 shared library into a function in a different shared library.
2958 Sun Feb 18 09:27:10 1996 Stu Grossman (grossman@cygnus.com)
2960 * config/sparc/tm-sparc.h: Define PS_FLAG_CARRY. Define
2961 RETURN_VALUE_ON_STACK to return long doubles on the stack.
2963 Sat Feb 17 16:33:11 1996 Fred Fish <fnf@cygnus.com>
2965 * Makefile.in (ch-exp.o): Add dependencies.
2966 (various): Add gdb_string.h to dependencies that need it.
2968 Sat Feb 17 08:57:50 1996 Fred Fish <fnf@cygnus.com>
2970 * symmisc.c (print_symbol_bcache_statistics): Update description for
2971 printing byte cache statistics.
2973 Thu Feb 16 16:02:03 1996 Stu Grossman (grossman@cygnus.com)
2975 * Add native support for long double data type.
2976 * c-exp.y (%union): Change dval to typed_val_float. Use DOUBLEST
2977 to store actual data. Change types of INT and FLOAT tokens to
2978 typed_val_int and typed_val_float respectively. Create new token
2979 DOUBLE_KEYWORD to specify the string `double'. Make production
2980 for FLOAT use type determined by parse_number. Add production for
2981 "long double" data type.
2982 * (parse_number): Use sscanf to parse numbers as float, double or
2983 long double depending upon the type of typed_val_float.dval. Also
2984 allow user to specify `f' or `l' suffix to explicitly specify
2985 float or long double constants. Change typed_val to
2987 * (yylex): Change typed_val to typed_val_int. Also, scan for
2989 * coffread.c (decode_base_type): Add support for T_LNGDBL basic
2991 * configure, configure.in: Add check for long double support in
2993 * defs.h: Define DOUBLEST appropriatly depending on whether
2994 HAVE_LONG_DOUBLE (from autoconf) is defined. Also, fix prototypes
2995 for functions that handle this type.
2996 * expression.h (union exp_element): doubleconst is now type
2998 * m2-exp.y f-exp.y (%union): dval becomes type DOUBLEST.
2999 * findvar.c (extract_floating): Make return value be DOUBLEST.
3000 Also, add support for numbers with size of long double.
3001 * (store_floating): Arg `val' is now type DOUBLEST. Handle all
3003 * parser-defs.h parse.c (write_exp_elt_dblcst): Arg expelt is now
3005 * valarith.c (value_binop): Change temp variables v1, v2 and v to
3006 type DOUBLEST. Coerce type of result to long double if either op
3008 * valops.c (value_arg_coerce): If argument type is bigger than
3009 double, coerce to long double.
3010 * (call_function_by_hand): If REG_STRUCT_HAS_ADDR is defined, and
3011 arg type is float and > 8 bytes, then use pointer-to-object
3012 calling conventions.
3013 * valprint.c (print_floating): Arg doub is now type DOUBLEST.
3014 Use appropriate format and precision to print out floating point
3016 * value.h: Fixup prototypes for value_as_double,
3017 value_from_double, and unpack_double to use DOUBLEST.
3018 * values.c (record_latest_value): Remove check for invalid
3019 floats. Allow history to store them so that people may examine
3020 them in hex if they want.
3021 * (value_as_double unpack_double): Change return value to DOUBLEST.
3022 * (value_from_double): Arg `num' is now DOUBLEST.
3023 * (using_struct_return): Use RETURN_VALUE_ON_STACK macro (target
3024 specific) to expect certain types to always be returned on the stack.
3026 Fri Feb 16 14:00:54 1996 Fred Fish <fnf@cygnus.com>
3028 * bcache.c, bcache.h: New files to implement a byte cache.
3029 * Makefile.in (SFILES): Add bcache.c.
3030 (symtab_h): Add bcache.h.
3031 (HFILES_NO_SRCDIR): add bcache.h
3032 (COMMON_OBJS): Add bcache.o
3033 (bcache.o): New target.
3034 * dbxread.c (start_psymtab): Make global_syms & static_syms
3035 type "partial_symbol **".
3036 * hpread.c (hpread_start_symtab): Ditto.
3037 * os9kread.c (os9k_start_psymtab): Ditto.
3038 * stabsread.h (start_psymtab): Ditto.
3039 * {symfile.c, symfile.h} (start_psymtab_common): Ditto.
3040 * maint.c (maintenance_print_statistics): Call
3041 print_symbol_bcache_statistics.
3042 * objfiles.c (allocate_objfile): Initialize psymbol bcache malloc
3044 * solib.c (allocate_rt_common_objfile): Ditto.
3045 * symfile.c (reread_symbols): Ditto.
3046 (free_objfile): Free psymbol bcache when objfile is freed.
3047 (objfile_relocate): Use new indirect psymbol pointers.
3048 * objfiles.h (struct objfile): Add psymbol cache.
3049 * symfile.c (compare_psymbols): Now passed pointers to pointers to
3051 (reread_symbols): Free psymbol bcache when freeing other objfile
3053 (add_psymbol_to_list, add_psymbol_addr_to_list): Initialize new
3054 psymbol using the psymbol bcache.
3055 (init_psymbol_list): Psymbol lists now contain pointers rather than
3056 the actual psymbols.
3057 * symfile.h (psymbol_allocation_list): Psymbol lists now dynamically
3058 grown arrays of pointers.
3059 (ADD_PSYMBOL_VT_TO_LIST): Initialize new symbol using the psymbol
3061 * symmisc.c (print_partial_symbols): Now takes pointer to pointer
3063 (print_symbol_bcache_statistics): New function to print per objfile
3065 (print_partial_symbol, print_partial_symbols,
3066 maintenance_check_symtabs, extend_psymbol_list):
3067 Account for change to pointer to pointer to partial symbol.
3068 * symtab.c (find_pc_psymbol, lookup_partial_symbol, decode_line_2,
3069 make_symbol_completion_list):
3070 Account for change to pointer to pointer to partial symbol.
3071 * symtab.h (bcache.h): Include.
3072 * xcoffread.c (xcoff_start_psymtab): Make global_syms & static_syms
3073 type "partial_symbol **".
3075 Fri Feb 16 10:02:34 1996 Fred Fish <fnf@cygnus.com>
3077 * dwarfread.c (free_utypes): New function.
3078 (read_file_scope): Call free_utypes as cleanup, rather than just
3079 freeing the utypes pointer.
3081 Thu Feb 15 21:40:52 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3083 * demangle.c (is_cplus_marker): New function, checks if a
3084 character is one of the commonly used C++ marker characters.
3085 * defs.h (is_cplus_marker): Add prototype.
3086 * c-typeprint.c (c_type_print_base), ch-lang.c (chill_demangle),
3087 cp-valprint.c (cp_print_class_method), mdebugread.c (parse_symbol),
3088 stabsread.c (define_symbol, read_member_functions, read_struct_fields),
3089 symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P),
3090 values.c (vb_match): Use is_cplus_marker instead of comparison
3093 Thu Feb 15 18:08:13 1996 Fred Fish <fnf@cygnus.com>
3095 * symfile.h (INLINE_ADD_PSYMBOL): Default this to 0 and possibly
3096 delete entirely someday.
3098 Thu Feb 15 15:25:34 1996 Stan Shebs <shebs@andros.cygnus.com>
3100 * mpw-make.sed: Edit out makefile rebuild rule.
3101 (host_alias, target_alias): Comment out instead of deleting.
3102 (@LIBS@): Edit out references.
3104 Tue Feb 13 22:56:46 1996 Fred Fish <fnf@cygnus.com>
3106 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
3107 Use n_psyms in OBJSTAT, not psyms.
3109 Mon Feb 12 15:59:31 1996 Doug Evans <dje@charmed.cygnus.com>
3111 * configure.in (sparclet-*-aout*): New config.
3112 * configure: Regenerated.
3114 Mon Feb 12 14:17:52 1996 Fred Fish <fnf@cygnus.com>
3116 * somsolib.c (som_solib_add): Use xmalloc rather than bare
3117 unchecked call to malloc.
3118 * remote-mips.c (pmon_load_fast): ditto.
3119 * remote-mm.c (mm_open): ditto.
3120 * hpread.c (hpread_lookup_type): ditto.
3121 * remote-adapt.c (adapt_open): ditto.
3123 Mon Feb 12 13:11:32 1996 Fred Fish <fnf@cygnus.com>
3125 * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node,
3126 allocate_saved_f77_common_node, allocate_common_entry_node,
3127 add_common_block): Use xmalloc rather than malloc, some of which
3129 * gnu-regex.c: At same point as other gdb specific changes
3130 #undef malloc and then #define it to xmalloc.
3131 * ch-exp.c (growbuf_by_size): Use xmalloc/xrealloc rather than
3132 bare unchecked calls to malloc/realloc.
3133 * stabsread.c (dbx_lookup_type): Use xmalloc rather than bare
3134 unchecked call to malloc.
3136 Wed Feb 7 11:31:26 1996 Stu Grossman (grossman@cygnus.com)
3138 * symtab.c (gdb_mangle_name): Change opname var to be const to
3139 match return val of cplus_mangle_name.
3140 * i960-tdep.c: Change arg types of next_insn to match callers.
3142 Wed Feb 7 07:34:24 1996 Fred Fish <fnf@cygnus.com>
3144 * config/i386/linux.mh (XM_CLIBS, GDBSERVER_LIBS): Remove. These
3145 apparently aren't needed in any reasonably recent version of
3148 Tue Feb 6 21:37:03 1996 Per Bothner <bothner@kalessin.cygnus.com>
3150 * stabsread.c (read_range_type): If !self-subrange and language
3151 is Chill, assume a true range. If a true_range is a sub_subrange,
3152 use builtin_type_int for index_type.
3154 Tue Feb 6 18:38:51 1996 J.T. Conklin <jtc@slave.cygnus.com>
3156 * nindy-share/nindy.c (say): Use stdarg.h macros when compiling
3157 with an ANSI compiler.
3159 start-sanitize-gdbtk
3160 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
3162 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
3163 double-clicking will work again.
3164 (create_asm_win): Put "break" at end of all B1 bindings.
3165 (create_file_win): Lower "sel" tag, don't raise it.
3166 (ensure_line_visible): New proc.
3167 (update_listing, update_assembly): Use it.
3168 (create_copyright_window): Destroy window on Leave event.
3169 (create_command_window): Put "break" at end of all B2 bindings.
3172 Mon Feb 5 18:24:28 1996 Steve Chamberlain <sac@slash.cygnus.com>
3174 From Michael_Snyder@NeXT.COM (Michael Snyder):
3175 * valops.c (value_arg_coerce): Coerce float to double, unless the
3176 function prototype specifies float.
3178 Mon Feb 5 09:51:55 1996 Tom Tromey <tromey@creche.cygnus.com>
3180 * language.c (set_language_command): Use languages table when
3181 printing available languages.
3183 Sat Feb 3 12:22:05 1996 Fred Fish <fnf@cygnus.com>
3185 Fix problems reported by Hans Verkuil (hans@wyst.hobby.nl):
3186 * command.c (add_cmd): Add missing initialization for enums member.
3187 Reorder members to match structure declaration to make it easier to
3188 tell when one is missing.
3189 * exec.c (exec_file_command): Fix problem where filename in malloc'd
3190 memory is referenced after being freed.
3192 Sat Feb 3 03:26:21 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3194 * dwarfread.c (read_func_scope): Avoid GDB core dumps if
3195 AT_name tag is missing.
3197 * procfs.c (procfs_stopped_by_watchpoint): Fix logic when
3198 FLTWATCH and FLTKWATCH are defined.
3200 * remote.c (remote_read_bytes): Advance memaddr for transfers,
3201 return number of bytes transferred for partial reads.
3203 * top.c (init_signals): Reset SIGTRAP to SIG_DFL.
3205 Fri Feb 2 13:40:50 1996 Steve Chamberlain <sac@slash.cygnus.com>
3207 * win32-nat.c (mappings): Add ppc registers.
3208 (child_resume): Turn off step for ppc.
3210 Thu Feb 1 10:29:31 1996 Steve Chamberlain <sac@slash.cygnus.com>
3212 * config/powerpc/(cygwin32.mh, cygwin32.mt, tm-cygwin32.h,
3213 xm-cygwin32.h): New.
3214 * config/i386/(*win32*): Becomes *cygwin32*.
3215 * configure.in (i[3456]86-*-win32*): Becomes i[3456]86-*-cygwin32.
3216 (powerpcle-*-cygwin32): New.
3217 * configure: Regenerate.
3218 * win32-nat.c (child_create_inferior): Call CreateProcess
3219 with the right program arg.
3221 Thu Feb 1 11:01:10 1996 Jeffrey A Law (law@cygnus.com)
3223 * config/pa/tm-hppa.h (SOFT_FLOAT): Provide a default definition.
3225 Wed Jan 31 19:01:28 1996 Fred Fish <fnf@cygnus.com>
3227 * serial.c: Change fputc/fputs/fprintf to _unfiltered forms.
3229 Wed Jan 31 18:36:27 1996 Stan Shebs <shebs@andros.cygnus.com>
3231 * config/sparc/xm-sun4os4.h (HAVE_TERMIOS): Remove.
3233 * config/sparc/xm-sparc.h (HAVE_WAIT_STRUCT): Remove, never used.
3235 * config/i386/nm-i386mach.h (CHILD_PREPARE_TO_STORE): Move to
3236 here from config/i386/xm-i386mach.h, fix name.
3237 * config/i386/nm-sun386.h: Ditto, from config/i386/xm-sun386.h.
3238 * config/i386/nm-ptx4.h (CHILD_PREPARE_TO_STORE): Move to
3239 here from config/i386/xm-ptx4.h.
3240 * config/i386/nm-ptx4.h: Ditto, from config/i386/xm-ptx.h.
3241 * config/i386/nm-symmetry.h: Ditto, from config/i386/xm-symmetry.h.
3242 * config/m68k/nm-sun3.h: Ditto, from config/m68k/xm-sun3.h.
3243 * config/sparc/nm-nbsd.h: Ditto, from config/sparc/xm-nbsd.h.
3244 * config/sparc/nm-sun4os4: Ditto, from config/sparc/xm-sparc.h.
3246 * config/sparc/nm-sun4sol2.h: New file, renamed from nm-sysv4.h.
3247 (PRSVADDR_BROKEN): Move here from xm-sun4sol2.h.
3248 * config/sparc/sun4sol2.mh (NAT_FILE): Update.
3250 Wed Jan 31 17:20:26 1996 Jeffrey A Law (law@cygnus.com)
3252 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Handle software
3253 floating point correctly.
3254 (STORE_RETURN_VALUE): Likewise.
3255 * config/pa/tm-pro.h (SOFT_FLOAT): define.
3257 Wed Jan 31 13:34:52 1996 Fred Fish <fnf@cygnus.com>
3259 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
3260 Define to what should be reasonable values. However, apparently
3261 a bug in linux mmap prevents mapped symbol tables from working.
3263 Tue Jan 30 18:26:19 1996 Fred Fish <fnf@cygnus.com>
3265 * defs.h (errno.h>: Move #include closer to head of file to solve
3266 obscure problem with systems that declare perror with const arg, in
3267 both errno.h and stdio.h, and const is defined away by intervening
3270 Tue Jan 30 15:41:10 1996 Fred Fish <fnf@cygnus.com>
3272 From Jon Reeves <reeves@zk3.dec.com>:
3273 * i386-stub.c (getpacket): Change fprintf stream from "gdb" to stderr.
3274 (mem_fault_routine): Fix misplaced volatile type qualifier in decl.
3276 Mon Jan 29 19:05:58 1996 Fred Fish <fnf@cygnus.com>
3278 * Makefile.in (diststuff): Make all-doc; diststuff target does not
3279 exist in doc/Makefile.in.
3281 Mon Jan 29 18:44:57 1996 Stan Shebs <shebs@andros.cygnus.com>
3283 * config/m88k/xm-cxux.h (BP_HIT_COUNT): Remove, never used.
3285 Mon Jan 29 00:10:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3287 * ch-valprint.c (calculate_array_length): New function to
3288 determine the length of an array type.
3289 (chill_val_print (case TYPE_CODE_ARRAY)): If the length of an
3290 array type is zero, call calculate_array_length.
3292 * gdbtypes.c (get_discrete_bounds (case TYPE_CODE_ENUM)): The
3293 values may not be sorted. Scan all entries and set the real lower
3296 Sun Jan 28 15:50:42 1996 Fred Fish <fnf@cygnus.com>
3298 * config/xm-linux.h: Move include of solib.h and #define of
3299 SVR4_SHARED_LIBS from here ...
3300 * config/nm-linux.h: ...to here.
3302 Sat Jan 27 10:34:05 1996 Fred Fish <fnf@cygnus.com>
3304 * configure.in (AC_CHECK_HEADERS): Check for sys/procfs.h.
3305 Also check for gregset_t and fpregset_t types.
3306 * configure: Regenerate.
3307 * core-regset.c (sys/procfs.h): Only include if HAVE_SYS_PROCFS_H
3309 (fetch_core_registers): Turn into stub unless both HAVE_GREGSET_T
3310 and HAVE_FPREGSET_T are defined. These changes allow systems
3311 like linux that are migrating to /proc support to use a single
3312 configuration for both new and old versions.
3314 * config/i386/linux.mt: Note that this is now for both a.out and
3316 * config/i386/linux.mh (NATDEPFILES): Add solib.o, core-regset.o,
3318 * config/i386/tm-linux.h (tm-sysv4.h): Include.
3319 * config/i386/xm-linux.h (solib.h): Include
3320 (SVR4_SHARED_LIBS): Define.
3321 * i386v4-nat.c: Only compile if HAVE_SYS_PROCFS_H is defined.
3322 (supply_gregset, fill_gregset): Compile if HAVE_GREGSET_T defined.
3323 (supply_fpregset, fill_fpregset): Compile if HAVE_FPREGSET_T
3326 Fri Jan 26 13:48:14 1996 Stan Shebs <shebs@andros.cygnus.com>
3328 * config/sparc/xm-sparc.h (NEW_SUN_CORE): Remove, never used.
3329 * config/i386/xm-sun386.h: Ditto.
3330 * config/m68k/xm-sun2.h, config/m68k/xm-sun3.h: Ditto.
3332 Thu Jan 25 16:05:53 1996 Tom Tromey <tromey@creche.cygnus.com>
3334 * Makefile.in (INSTALLED_LIBS, CLIBS): Include @LIBS@.
3336 Thu Jan 25 09:22:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
3338 From Greg McGary <gkm@gnu.ai.mit.edu>:
3339 * dcache.c (dcache_peek, dcache_poke): Advance addr for
3342 Thu Jan 25 13:08:51 1996 Doug Evans (dje@cygnus.com)
3344 * infrun.c (normal_stop): Fix test for shared library event.
3346 Thu Jan 25 03:26:38 1996 Doug Evans <dje@charmed.cygnus.com>
3348 * configure.in (sparc64-*-*): Add default host configuration.
3349 start-sanitize-gdbtk
3350 (sparc64-*-solaris2* host): Link statically if GCC used.
3352 (sparc64-*-solaris2*): Add target configuration.
3353 * configure: Regenerated.
3354 * sparc/sp64sol2.mt: New file.
3356 Wed Jan 24 22:31:37 1996 Doug Evans <dje@charmed.cygnus.com>
3358 * Makefile.in (RUNTEST): srcdir renamed to rootsrc.
3360 Wed Jan 24 15:42:24 1996 Tom Tromey <tromey@creche.cygnus.com>
3362 * Makefile.in (lint): Close backquotes.
3364 start-sanitize-gdbtk
3365 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
3367 * gdbtk.tcl, gdbtk.c: Updated copyrights.
3369 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
3371 * configure: Rebuilt.
3374 Wed Jan 24 13:19:10 1996 Fred Fish <fnf@cygnus.com>
3376 * NEWS: Make note of new record and replay feature for
3377 remote debug sessions.
3378 * serial.c (gdbcmd.h): Include.
3379 (serial_logfile, serial_logfp, serial_reading, serial_writing):
3380 Define here, for remote debug session logging.
3381 (serial_log_command, serial_logchar, serial_write, serial_readchar):
3382 New functions for remote debug session logging.
3383 (serial_open): Open remote debug session log file when needed.
3384 (serial_close): Close remote debug session log file when needed.
3385 (_initialize_serial): Add set/show commands for name of remote
3386 debug session log file.
3387 * serial.h (serial_readchar): Declare
3388 (SERIAL_READCHAR): Call serial_readchar().
3389 (SERIAL_WRITE): Call serial_write().
3390 (serial_close): Declare as extern.
3391 (serial_logfile, serial_logfp): Declare.
3392 * top.c (execute_command): Declare serial_logfp. Log user command
3393 in remote debug session log if log file is open.
3394 * remote-array.c (array_wait): #ifdef out echo to gdb_stdout.
3395 (array_read_inferior_memory): Rewrite to fix memory overwrite bug.
3396 * remote-array.c (SREC_SIZE): Remove, duplicates define in
3398 * remote-array.c (hexchars, hex2mem): Remove, unused.
3399 * gdbserver/low-linux.c (store_inferior_registers): Remove
3400 unnecessary extern declaration of registers[].
3401 * gdbserver/Makefile.in (all): Add gdbreplay.
3402 * gdbserver/gdbreplay.c: New file.
3403 * gdbserver/README: Give example of recording a remote
3404 debug session with gdb and then replaying it with gdbreplay.
3406 Tue Jan 23 18:02:35 1996 Per Bothner <bothner@kalessin.cygnus.com>
3408 * stabsread.c (rs6000_builtin_type): Make bool type unsigned.
3409 (read_one_struct_field): Support boolean bitfields.
3410 * c-valprint.c (c_val_print): Print booleans properly.
3412 Tue Jan 23 18:54:09 1996 Stan Shebs <shebs@andros.cygnus.com>
3414 * remote-vxsparc.c (vx_convert_to_virtual, vx_convert_from_virtual):
3416 * config/sparc/vxsparc.mt (TDEPFILES): Add remote-vxsparc.o.
3418 Tue Jan 23 14:36:05 1996 Per Bothner <bothner@kalessin.cygnus.com>
3420 * ch-exp.c (parse_tuple): Error if invalid mode.
3422 * value.h (COERCE_ARRAY): Don't coerce enums.
3423 (COERCE_ENUM): Don't COERCE_REF.
3424 (COERCE_NUMBER): New macro (same as COERCE_ARRAY then COERCE_ENUM).
3425 * valops.c (value_assign): Only do COERCE_ARRAY if internalvar (let
3426 value_cast handle it otherwise); do *not* COERCE_ENUM either way.
3427 * valarith.c: Use COERCE_NUMBER instead od COEREC_ARRAY.
3428 Add COERCE_REF before COERCE_ENUM.
3429 * values.c (value_as_long): Simplify.
3431 * valops.c (value_array): Create internalvar if !c_style_arrays.
3433 * language.c (lang_bool_type): Add Fortran support.
3434 * eval.c (OP_BOOL): Use LA_BOOL_TYPE.
3436 Tue Jan 23 13:08:26 1996 Jeffrey A Law (law@cygnus.com)
3438 * symfile.c (auto_solib_add): Renamed from auto_solib_add_at_startup.
3439 All references changed.
3440 * breakpoint.c (bpstat_what): Add shlib_event to the class types.
3441 Update state table. Reformat so that it's still readable.
3442 When we hit the shlib_event breakpoint, set the calss of shlib_event.
3443 (breakpoint_1): Add "shlib events" as a breakpoint type.
3444 Print the shlib_event breakpoint like other breakpoints.
3445 (create_solib_event_breakpoint): New function.
3446 (breakpoint_re_set_one): Handle solib_event breakpoints.
3447 * breakpoint.h (enum bytype): Add bp_shlib_event breakpoint type.
3448 (enum bpstat_what_main_action): Add BPSTAT_WHAT_CHECK_SHLIBS
3450 (create_solib_event_breakpoint): Declare.
3451 * infrun.c (wait_for_inferior): Handle CHECK_SHLIBS bpstat.
3452 (normal_stop): Inform the user when the inferior stoped due
3453 to a shared library event.
3454 (_initialize_infrun): Add new set/show variable "stop-on-solib-events"
3455 to control whether or not gdb continues the inferior or stops it when
3456 a shared library event occurs.
3457 * minsyms.c (lookup_minimal_symbol_solib_trampoline): New function.
3458 * somsolib.c (TODO list): Update.
3459 (som_solib_create_inferior_hook): Arrange for gdb to be notified
3460 when significant shared library events occur.
3461 * hppa-tdep.c (find_unwind_entry): No longer static.
3463 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
3465 * printcmd.c (print_insn): Pass fprintf_unfiltered to
3466 INIT_DISASSEMBLE_INFO.
3467 start-sanitize-gdbtk
3468 * gdbtk.c (gdb_disassemble): Likewise.
3471 Mon Jan 22 16:59:40 1996 Stan Shebs <shebs@andros.cygnus.com>
3473 * remote.c (remotebreak): New GDB variable.
3474 (remote_break): New global.
3475 (remote_interrupt): Send a break instead of ^C if remote_break.
3476 * NEWS: Describe the new variable.
3478 Mon Jan 22 16:24:11 1996 Doug Evans <dje@charmed.cygnus.com>
3480 * sparc-tdep.c (_initialize_sparc_tdep): Always use print_insn_sparc.
3482 Fri Jan 19 07:19:38 1996 Fred Fish <fnf@cygnus.com>
3484 * hp300ux-nat.c (getpagesize): Remove unused function
3485 fetch_core_registers.
3486 (hp300ux_core_fns): Remove, is unused.
3487 (_initialize_core_hp300ux): Remove, is unused.
3488 (gdbcore.h): Remove #include, no longer needed.
3490 Fri Jan 19 00:59:53 1996 Jeffrey A Law (law@cygnus.com)
3492 * rs6000-nat.c (exec_one_dummy_insn): Rework to avoid
3493 ptrace bug in aix4.1.3 on the rs6000.
3495 Wed Jan 17 13:22:27 1996 Stan Shebs <shebs@andros.cygnus.com>
3497 * remote-hms.c (hms_ops): Add value for to_thread_alive.
3498 * remote-nindy.c (nindy_ops): Ditto.
3499 * remote-udi.c (udi_ops): Ditto.
3501 Tue Jan 16 18:00:35 1996 James G. Smith <jsmith@cygnus.co.uk>
3503 * remote-mips.c (pmon_opn, pmon_wait, pmon_makeb64, pmon_zeroset,
3504 pmon_checkset, pmon_make_fastrec, pmon_check_ack,
3505 pmon_load_fast): New functions. Support for the PMON monitor world.
3506 (common_open): New function to merge support for different monitors.
3507 (mips_open): Use common_open().
3508 (mips_send_command): New function.
3509 (mips_send_packet): Scan out-of-sequence packets.
3510 (mips_enter_debug, mips_exit_debug): New functions.
3511 (pmon_ops): New target definition structure.
3513 Tue Jan 16 11:22:58 1996 Stu Grossman (grossman@cygnus.com)
3515 * Makefile.in (CLIBS): Add LIBS to allow libraries to be
3516 specified on the make command line (via make LIBS=xxx).
3518 * configure.in (enable-gm): magic.o -> gmagic.o.
3521 start-sanitize-gdbtk
3522 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
3524 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
3525 (add_expr): Changes from create_expr_window.
3526 (create_command_window): Set focus.
3527 (delete_expr): Rewrote.
3528 (expr_update_button): New proc.
3529 (add_expr): Put bindings on FocusIn, FocusOut.
3530 Don't allow .file_popup to be torn off.
3533 Fri Jan 12 21:41:58 1996 Jeffrey A Law (law@cygnus.com)
3535 * symtab.c (find_pc_symtab): Don't lose if OBJF_REORDERED
3536 is set but there are no psymtabs.
3538 Fri Jan 12 15:56:12 1996 Steve Chamberlain <sac@slash.cygnus.com>
3540 * dsrec.c (load_srec): Remove unused variable.
3541 * monitor.c (monitor_expect): Don't expect a ^C to echo.
3542 * serial.c (serial_open): Add parallel interface.
3543 * sh3-rom.c (parallel, parallel_in_use): New.
3544 (sh3_load): If parallel_in_use, download though the
3546 (sh3_open): Open parallel port if specified.
3547 (sh3_close): New function.
3548 (_inititalize_sh3): Add sh3_close hook and documentation.
3549 * monitor.c (monitor_close): Export.
3550 * monitor.h (monitor_close): Add prototype.
3552 Fri Jan 12 13:11:42 1996 Stan Shebs <shebs@andros.cygnus.com>
3554 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
3555 * remote.c (remotetimeout): New GDB variable, use to set the
3556 remote timeout for reading.
3558 start-sanitize-gdbtk
3559 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
3561 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
3562 (update_listing): Use lassign. Use "see" to scroll. Don't need
3563 screen_top, screen_bot, screen_height.
3564 (update_assembly): Use "see" to scroll.
3565 (textscrollproc): Removed.
3566 (create_file_win): Don't use textscrollproc.
3567 (asmscrollproc): Removed.
3568 (create_asm_window): Don't use asmscrollproc.
3569 (create_asm_win): Ditto.
3570 (screen_height, screen_top, screen_bot): Removed.
3571 (run_editor): New proc.
3572 (build_framework): Use it.
3573 (create_file_win, create_source_window): Don't use textscrollproc.
3574 (create_breakpoints_window): Set -xscrollcommand on canvas.
3575 (not_implemented_yet): Default button is 0.
3576 (delete_char): Don't use tk_textBackspace.
3577 (create_command_window): Allow Tk bindings to fire after deleting
3579 (create_command_window): Make Delete delete left, not right.
3582 Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cygnus.com>
3584 * lynx-nat.c, irix4-nat.c, sparc-nat.c: Include gdbcore.h
3585 to get "struct core_fns" defined.
3586 * Makefile.in (lynx-nat.o, irix4-nat.o, sparc-nat.o):
3587 Are dependent upon gdbcore_h.
3589 Thu Jan 11 23:13:24 1996 Per Bothner <bothner@cygnus.com>
3591 * symfile.c (decrement_reading_symtab): New function.
3592 * symfile.c, symtab.h (currently_reading_symtab): New variable.
3593 * symfile.c (psymtab_to_symtab): Adjust currently_reading_symtab.
3594 * gdbtypes.c (check_typedef): Don't call lookup_symbol if
3595 currently_reading_symtab (since that could infinitely recurse).
3597 Thu Jan 11 17:21:25 1996 Per Bothner <bothner@kalessin.cygnus.com>
3599 * stabsread.c (read_struct_type): Trivial simplification.
3601 * stabsread.c (define-symbol): Use invisible references
3602 for TYPE_CODE_SET and TYPE_CODE_BITSTRING too.
3603 * valops.c (call_function_by_hand): Likewise.
3604 * eval.c (evaluate_subexp_standard): When known, use the formal
3605 parameter type as the expected type when evaluating arg expressions.
3606 * ch-lang.c (evaluate_subexp_chill): Likewise (for MULTI_SUBSCRIPT).
3608 start-sanitize-gdbtk
3609 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
3611 * main.c (main): Disable window interface if --help or --version
3614 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
3616 Changes in sync with expect:
3617 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
3619 * aclocal.m4: Replaced with version from expect.
3620 * configure: Regenerated.
3623 Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
3625 * configure.in, configure: Recognize rs6000-*-aix4*.
3626 * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
3627 * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
3628 * config/rs6000/xm-aix4.h: New file.
3629 * config/xm-aix4.h: New file.
3631 Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com>
3633 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
3634 * gdbserver/low-linux.c: New file.
3635 * remote.c (remote_read_bytes): Fix aborts on larger packets.
3637 * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS):
3639 * stabsread.c (define_symbol): If register value is too large,
3640 tell what it is and what max is.
3642 start-sanitize-gdbtk
3643 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
3645 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
3646 gdbtk_tcl_flush): Use "see", not "yview".
3647 (gdbtk_tcl_query): Use questhead bitmap.
3648 various: Always wrap condition of 'if' in {...}.
3649 (add_breakpoint_frame): Set -value on radiobuttons.
3650 (lassign): New proc.
3651 (add_breakpoint_frame): Use lassign, not series of assignments.
3652 (decr): Made faster.
3653 (interactive_cmd): Use "see", not "yview".
3654 (not_implemented_yet): Use warning bitmap.
3655 (update_expr): Don't allow $expr to be evalled by Tcl.
3656 (create_expr_window): Don't use "focus".
3657 (delete_char, delete_line): Define globally.
3658 (delete_line, delete_char, create_command_window, update_autocmd,
3659 build_framework, create_asm_win, create_file_win): Use "see", not
3661 (create_copyright_window, center_window, bind_widget_after_class):
3663 (FSBox,create_command_window, create_autocmd_window): Binding
3665 (textscrollproc): Define globally.
3666 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
3667 Home, End, Up, and Down are all defined by Tk.
3668 (apply_filespec): Use error bitmap in dialog.
3669 (files_command): Don't use tk_listboxSingleSelect.
3670 (files_command): Don't use "uniq" to remove duplicates from a
3672 (update_assembly): Use lassign.
3673 (create_asm_win): Removed redundant bindings.
3674 (listing_window_button_1, file_popup_menu): Use tk_popup.
3675 (ButtonRelease-1 binding): Just remove tag from window; rest
3678 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
3679 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
3680 (gdbtk_call_command): Ditto.
3683 Tue Jan 9 09:33:53 1996 Jeffrey A Law (law@cygnus.com)
3685 * hpread.c (hpread_build_psymtabs): Finish Jan 4th
3686 enum namespace -> enum_namespace change.
3688 Tue Jan 9 04:44:47 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3690 * ch-exp.c (parse_primval): In case ARRAY, add missing
3693 Mon Jan 8 13:29:34 1996 Stan Shebs <shebs@andros.cygnus.com>
3695 * remote-mips.c (mips_receive_header): Recognize \012 instead
3696 of \n, but write \n when program sends a \012.
3697 * ser-mac.c (mac_input_buffer): Increase size of buffer.
3699 Mon Jan 8 12:00:40 1996 Jeffrey A Law (law@cygnus.com)
3701 * infptrace.c (initialize_infptrace): Move function out of
3702 #ifdef conditional; put code within the function inside an
3705 * buildsym.c (end_symtab): Remove sort_pending and sort_linevec
3706 arguments. Sorting is now dependent on OBJF_REORDERED. All
3707 callers/references changed.
3708 * dbxread.c (read_ofile_symtab): Correctly determine value for
3709 last_source_start_addr for reordered executables.
3710 (process_one_symbol): Handle N_FUN with no name as an end of
3712 * partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE
3713 is the high text address for a psymtab.
3714 (case N_SO): Likewise.
3715 (case N_FUN): Handle N_FUN with no name as an end of function
3717 * minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols
3718 at the same address rather than a random subset of them.
3719 * coffread.c (coff_symfile_init): Set OBJF_REORDERED.
3720 * elfread.c (elf_symfile_init): Similarly.
3721 * somread.c (som_symfile_init): Similarly.
3722 * xcoffread.c (xcoff_symfile_init): Similarly.
3724 Fri Jan 5 17:46:01 1996 Stu Grossman (grossman@cygnus.com)
3726 * stack.c (print_stack_frame print_frame_info) symmisc.c
3727 (dump_symtab): Change RETURN_MASK_ERROR to RETURN_MASK_ALL so
3728 that catch_errors doesn't get blindsided by QUIT and lose the
3729 cleanup chain. This fixes a problem where ^C while in a
3730 user-defined command sometimes leaves instream NULL and causes a
3731 segfault in command_loop.
3733 Fri Jan 5 13:59:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
3735 * configure.in, configure: Add `-ldl -lw' for Solaris linking.
3737 Fri Jan 5 12:02:00 1996 Steve Chamberlain <sac@slash.cygnus.com>
3739 * config/sh/sh.mt, config/powerpc/*.mt, config/pa/hppapro.mt,
3740 config/m68k/monitor.mt, config/h8500/h8500.mt, config/h8300/h8300.mt:
3741 srec.o renamed to dsrec.o.
3743 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
3745 * breakpoint.c (remove_breakpoint): Change error to warning so
3746 that hardware watchpoint removal problems won't leave breakpoint
3747 traps in the target.
3748 start-sanitize-gdbtk
3749 * configure configure.in: Make --enable-gdbtk be the default.
3751 * remote-e7000.c (e7000_insert_breakpoint,
3752 e7000_remove_breakpoint): Use e7000 based breakpoints, not memory
3754 * (e7000_wait): Adjust PC back by two when we see a breakpoint to
3755 compensate for e7000 maladjustment.
3756 * sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
3757 which prevented hardware watchpoints from working.
3759 Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cygnus.com>
3761 * infptrace.c (udot_info): New function.
3762 (PT_*): Define each individually if that one is not defined.
3763 * rs6000-nat.c (kernel_u_size): New function
3764 Include <sys/user.h> for "struct user"
3765 * alpha-nat.c (kernel_u_size): New function.
3766 Include <sys/user.h> for "struct user"
3767 * sparc-nat.c (kernel_u_size): New function.
3768 Include <sys/user.h> for "struct user"
3769 * i386b-nat.c (kernel_u_size): New function.
3770 * i386v-nat.c (kernel_u_size): New function.
3771 * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define.
3772 (kernel_u_size): Declare.
3773 * config/i386/nm-linux.h (KERNEL_U_SIZE): Define.
3774 (kernel_u_size): Declare.
3775 * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define.
3776 (kernel_u_size): Declare.
3777 * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define.
3778 (kernel_u_size): Declare.
3779 * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define.
3780 (kernel_u_size): Declare.
3782 Thu Jan 4 11:00:01 1996 steve chamberlain <sac@slash.cygnus.com>
3784 * mdebugread.c (mylookup_symbol): enum namespace becomes
3785 enum_namespace type.
3786 * symfile.c (add_psymbol_to_list)
3787 (add_psymbol_addr_to_list): Ditto.
3788 * symtab.c (lookup_partial_symbol): Ditto.
3789 (lookup_symbol): Ditto.
3790 (lookup_block_symbol): Ditto.
3791 * win32-nat.c (handle_load_dll): Use incoming dll base.
3792 (child_wait): Catch DLL load errors.
3793 (create_child_inferior): Translated between paths correctly.
3795 Wed Jan 3 23:13:53 1996 Fred Fish <fnf@cygnus.com>
3797 * i386v4-nat.c (supply_gregset, fill_gregset): Subtract NUM_FREGS
3798 from NUM_REGS to get number of general registers that we care about.
3799 * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms
3800 of number of general regs and number of floating point regs.
3802 Wed Jan 3 19:49:54 1996 steve chamberlain <sac@slash.cygnus.com>
3804 * config/i386/tm-win32.h (IN_SOLIB_CALL_TRAMPOLINE): New.
3805 (SKIP_TRAMPOLINE_CODE): New.
3806 * config/i386/xm-win32.h (CANT_FORK): Deleted.
3807 (SLASH*) Changed to use unix style slash.
3808 * symtab.h (namespace enum): becomes typedef to avoid namespace
3810 * infcmd.c (path_command): Use empty string if PATH name not set.
3811 * i386-tdep.c (skip_trampoline_code): New function.
3812 * srec.c: Renamed dsrec.c to avoid filename collision.
3813 * Makefile.in: Cope with renaming.
3815 Wed Jan 3 13:09:04 1996 Fred Fish <fnf@cygnus.com>
3817 * symmisc.c (print_objfile_statistics): Print memory use statistics
3818 for objfile psymbol, symbol, and type obstacks.
3820 Tue Jan 2 13:41:14 1996 Stan Shebs <shebs@andros.cygnus.com>
3822 * config/mips/nm-irix5.h: Restore.
3823 (TARGET_HAS_HARDWARE_WATCHPOINTS, etc): Define as for Irix 4;
3824 from Lee Iverson <leei@ai.sri.com>.
3825 * config/mips/irix5.mh (NAT_FILE): Use nm-irix5.h.
3826 * config/mips/irix[345].mh (MUNCH_DEFINE): Remove.
3828 For older changes see ChangeLog-95
3834 version-control: never