1 Fri Aug 16 15:47:36 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3 * config/rs6000/tm-rs6000.h (FIX_CALL_DUMMY): Cast args to be an
4 integer for type correctness.
6 Fri Aug 16 15:15:37 1996 James G. Smith <jsmith@cygnus.co.uk>
8 * config/mips/{vr4300.mt, vr4300el.mt} (SIM): Add -lm when
11 Thu Aug 15 13:44:13 1996 Fred Fish <fnf@cygnus.com>
13 * findvar.c (write_register_pid): Only needed when TARGET_WRITE_PC
15 (read_register_pid): Only needed when TARGET_READ_PC is not
17 * hppa-tdep.c (frame_saved_pc): Remove prototype.
18 * infptrace.c (udot_info): Prototype when CHILD_XFER_MEMORY is
20 * config/xm-aix4.h (aix_resizewindow): Convert old style decl
22 * xcoffsolib.c (command.h): Include for needed prototypes.
24 Wed Aug 14 17:54:19 1996 Stu Grossman (grossman@critters.cygnus.com)
26 * config/i386/cygwin32.mh: Set NAT_FILE to nm-empty.h to make
29 Wed Aug 14 02:03:42 1996 Fred Fish <fnf@rtl.cygnus.com>
31 From Blair MacIntyre <bm@cs.columbia.edu>:
32 * hppa-tdep.c (hppa_fix_call_dummy): Use MSYMBOL_TYPE rather
33 than SYMBOL_TYPE on msymbols.
34 * somsolib.c (som_solib_create_inferior_hook): Ditto.
36 * Makefile.in (init.c): Generate with prototypes.
38 * config/pa/tm-hppa.h (frame_saved_pc): Add prototype.
39 * config/rs6000/xm-rs6000.h (aix_resizewindow): Ditto.
40 * config/rs6000/tm-rs6000.h (frame_initial_stack_address): Ditto.
41 (pc_load_segment_name): Ditto.
43 (extract_return_value): Ditto.
44 (is_magic_function_pointer): Ditto.
45 (push_dummy_frame): Ditto.
46 (fix_call_dummy): Ditto.
47 (push_arguments): Ditto.
48 (skip_trampoline_code): Ditto.
49 (aix_process_linenos): Ditto.
51 * config/m68k/tm-cisco.h (get_longjmp_target): Add prototype.
52 * config/m68k/tm-es1800.h: Ditto.
53 * config/m68k/tm-vx68.h: Ditto.
54 * config/m68k/tm-sun3.h: Ditto.
55 * config/m68k/tm-m68kv4.h: Ditto.
57 Tue Aug 13 23:04:36 1996 Fred Fish <fnf@cygnus.com>
59 * config/mips/nm-mips.h (get_longjmp_target): Add prototype.
60 * config/mips/nm-irix3.h (get_longjmp_target): Add prototype.
61 * remote-mips.c (mips_read_processor_type): Remove prototype.
62 * mips-tdep.c (gdb_print_insn_mips): Add prototype and make static.
63 * irix5-nat.c (fetch_core_registers): Add prototype.
65 Mon Aug 12 21:23:44 1996 Fred Fish <fnf@cygnus.com>
67 * remote-pa.c (boot_board): Add dummy params to make type compatible
68 for passing to add_com.
69 * scm-exp.c (scm_lreadr): Ensure svalue is not used uninitialized.
70 * buildsym.c (compare_line_numbers): Change function to match
71 prototype and also what qsort expects.
73 Mon Aug 12 19:19:00 1996 Mark Alexander <marka@cygnus.com>
75 * remote.c: Make remote_write_size public.
76 * sh-tdep.c (_initialize_sh_tdep): Set remote_write_size to 300
77 to prevent packet errors with some versions of CMON.
79 Mon Aug 12 16:20:58 1996 Stu Grossman (grossman@critters.cygnus.com)
81 * defs.h: Define CONST_PTR as blank if compiling with Microsoft
83 * c-lang.c c-lang.h ch-lang.c f-lang.c language.c m2-lang.c
84 scm-lang.c: Microsoft C can't hack const pointers. Use CONST_PTR
86 * configure configure.in defs.h: Use AC_C_CONST to figure out if
87 the compiler supports const. Gets rid of some cruft in defs.h.
88 * dwarf2read.c: <string.h> -> "gdb_string.h"
89 * remote-sim.c: Add prototypes. Fix call to gdbsim_kill.
90 * sparcl-tdep.c (download): Add prototypes to write_routine and
93 * mswin/gdbwin.c: Don't include both varargs.h AND stdarg.h. Get
94 rid of varargs.h Include string.h.
95 * (gdbwin_update gdbwin_fputs regs_changed_f bpt_changed_f
96 update): Fix prototypes, fix calls.
97 * (update): Return value for catch_errors.
98 * (run_execute_command togdb_command_from_tty togdb_command):
99 Cleanup catching of errors from calls to execute_command. Also,
100 dup command string to avoid modifying const strings.
101 * (togdb_breakinfo_i_init togdb_breakinfo_i_next): Use 0 instead
102 of NULL when see if b->address isn't set.
103 * (bi_disable_bpt bi_enable_bpt bi_delete_all
104 bi_delete_breakpoint): Add arg to calls to update.
105 * (gui_command): Add prototype.
106 * (mswin_query): Fix prototype.
107 * (_initialize_gdbwin): Dup string to avoid modifying const.
108 * (info_path togdb_get_info_path): Remove const from decls cuz
109 this can't be const (it points at malloc'ed memory).
110 * (togdb_searchpath): Remove const from path. Dup string to
111 avoid modifying const strings.
113 * (gdbwin_list_symbols): Regexp param is const.
114 * Fix lots of refs to psymtabs to deref correct pointers.
115 * (togdb_set_breakpoint_sal): Call set_breakpoint_sal with sal,
117 * mswin/gdbwin.h (togdb_searchpath togdb_get_info_path
118 toget_set_info_path): Fix prototypes to match reality.
119 * mswin/gui.cpp: Define _beginthreadex and _endthreadex routines
120 with proper prototypes.
121 * mswin/iface.cpp (gdbwin_fputs): Define with correct number of args.
122 * mswin/ser-win32s.c: Fix defs of min and max.
123 * mswin/serdll32.c (OpenComm16): Make cbInQueue and cbOutQueue be
125 * (WriteComm16): Change lpBug from LPVOID to LPCSTR.
126 * mswin/serdll32.h: Fix prototypes for OpenComm16 and WriteComm16.
128 Sun Aug 11 20:54:16 1996 Stu Grossman (grossman@critters.cygnus.com)
130 * main.c (main): Make sure command loop is used with cygwin32.
131 * terminal.h: Allow cygwin32 to use termios.h.
134 Fri Aug 9 12:32:53 1996 Tom Tromey <tromey@creche.cygnus.com>
136 * Makefile.in (LIB_INSTALL_DIR): New macro.
137 (TCL): Include @TCL_LD_SEARCH_FLAGS@.
140 Fri Aug 9 12:42:49 1996 Jeffrey A Law (law@cygnus.com)
142 * somread.c (som_symtab_read): Handle secondary definition
143 symbols (aka weak symbols).
145 * config/tm-hppa.h (EXTRACT_RETURN_VALUE): Fix thinko in
148 Thu Aug 8 10:12:36 1996 Stu Grossman (grossman@critters.cygnus.com)
150 * symfile.c (symfile_bfd_open): Change ifdef from __WIN32__ to
153 * somread.c: Rearrange order of includes to fix warnings under
154 hpux-10.10. Also don't include sys/file.h.
156 Wed Aug 7 21:45:52 1996 Stu Grossman (grossman@critters.cygnus.com)
158 * dbxread.c: Don't include param.h or sys/file.h.
159 * (dbx_symfile_read): Determine symfile_relocatable from bfd
160 flags instead of file extension. Also clean up a little bit.
162 Wed Aug 7 17:18:37 1996 Stu Grossman (grossman@critters.cygnus.com)
164 * dwarf2read.c dwarfread.c exec.c infcmd.c infrun.c main.c
165 mdebugread.c os9kread.c source.c top.c utils.c: Don't
166 include param.h or sys/file.h (or unistd.h in some cases).
167 * defs.h exec.c inflow.c remote-array.c remote-e7000.c
168 sparcl-tdep.c terminal.h utils.c: Replace all occurances of
169 __WIN32__, WINGDB, WIN32, etc... with _WIN32.
170 * main.c: Remove #ifndef WINGDB around option processing. Fix
171 bug with passing argc==0 and argv==NULL to getopt.
172 * (main) Remove calls to access() before source_command. Let
173 soure_command handle access errors.
174 * maint.c (maintenance_dump_me): #ifdef out for _WIN32.
175 * symtab.c (operator_chars): Make this global for wingdb.
176 * top.c (disconnect): #ifdef out for _WIN32.
177 * (source_command): If got an error and from_tty, then call print
178 error, else just return quietly.
179 * utils.c (fatal_dump_core): Can't kill ourselves under windows.
181 * (pollquit notice_quit): #ifdef out stuff that doesn't exist
184 Wed Aug 7 09:59:19 1996 Jeffrey A Law (law@cygnus.com)
186 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Tweak for
187 structures > 4 bytes in size.
189 * valops.c (call_function_by_hand): Handle aligning stacks that
191 * config/pa/tm-hppa.h (USE_STRUCT_CONVENTION): Define.
192 (STACK_ALIGN): Define.
193 * hppa-tdep.c (hppa_alignof): Don't demand a minumim two byte
194 alignment on structs/unions.
196 Sun Aug 4 16:22:42 1996 Fred Fish <fnf@cygnus.com>
198 * config/powerpc/nm-aix.h (PTRACE_ARG3_TYPE): Define to "int *",
199 which is the documented type under at least AIX 3 and AIX 4.
201 Sat Aug 3 04:02:46 1996 Fred Fish <fnf@cygnus.com>
203 * config/alpha/alpha-osf3.mh (XM_FILE): Change from xm-alpha.h to
205 (MMALLOC_CFLAGS): Define NO_MMCHECK to not install consistency
209 Thu Aug 1 20:35:01 1996 Tom Tromey <tromey@creche.cygnus.com>
211 * gdbtk.c (mainWindow): Deleted.
212 (cleanup_init): Don't destroy main window.
213 (gdbtk_init): Main window now created by Tk_Init.
215 * configure.in: Most X checks now handled automatically by Tk.
216 Use new macros to find Tcl/Tk.
217 * aclocal.m4: New version for new Tcl/Tk; from Don Libes.
218 * config.in, configure: Regenerated.
220 * Makefile.in (TCL, TCL_CFLAGS, TK, TK_CFLAGS, X11_CFLAGS,
221 X11_LDFLAGS, X11_LIBS): Changed for new Tcl and Tk.
224 Thu Aug 1 10:11:34 1996 Fred Fish <fnf@cygnus.com>
226 * config/mips/tm-mips.h (TM_MIPS_H): Enclose file contents in
227 this, define when contents are included.
228 (mips_read_processor_type): Add prototype.
229 * config/mips/xm-mips.h: Remove strdup decl, now in gdb_string.h
230 * mdebugread.c (ecoff_relocate_efi): Add prototype.
231 (fixup_sigtramp): Only needed when TM_MIPS_H is defined.
234 Thu Aug 1 16:12:05 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
236 * Makefile.in (gdbtk.tcl): put in $(datadir), not $(libdir).
239 Wed Jul 31 20:21:24 1996 Fred Fish <fnf@cygnus.com>
241 * rs6000-nat.c (add_vmap): Return 0 to caller rather than random value.
242 (vmap_ldinfo): Ensure got_exec_file is not used uninitialized.
243 (fetch_core_registers): Add prototype.
244 (vmap_symtab): Ditto.
245 (objfile_symbol_add): Ditto.
247 (vmap_ldinfo): Ditto.
250 Tue Jul 30 17:57:46 1996 Stan Shebs <shebs@andros.cygnus.com>
252 * stabsread.c (get_substring): Declare second arg as int.
254 * remote-es.c: Include gdb_string.h after defs.h.
256 Mon Jul 29 21:13:20 1996 Fred Fish <fnf@cygnus.com>
258 * rs6000-tdep.c (push_arguments): Remove unused variable "pc".
259 (branch_dest): Remove unused variable "offset".
260 (pop_dummy_frame): Add prototype and make static.
261 (push_arguments): Guard against using len uninitialized.
262 (push_arguments): Guard against using arg uninitialized.
263 (frame_saved_pc): Remove unused variable "frameless".
264 (free_loadinfo): Ifdef out unused function.
266 * xcoffread.c (compare_lte): Change prototype and function to
267 be correct type for passing to qsort.
268 (add_stab_to_list): Ifdef out unused function and prototype.
269 (compare_lte): Add prototype
270 (arrange_linetable): Ditto.
271 (record_include_begin): Ditto.
272 (record_include_end): Ditto.
273 (process_linenos): Ditto.
274 (xcoff_next_symbol_text): Ditto.
275 (scan_xcoff_symtab): Ditto.
276 (xcoff_initial_scan): Ditto.
278 * mips-tdep.c (mips_read_processor_type): Add parens around
279 bitwise-and operands in comparison; previous expression always
280 evaluated to 0 because of equality comparison of two constants.
282 * rs6000-tdep.c (skip_prologue): Add missing parens around
283 operands of logical-or so that first operand does not bind
284 to previous logical-and.
286 * configure.in: Expand "long long" test to include code that triggers
287 known problem on HPUX with native compiler.
288 (configure): Regenerated.
290 Mon Jul 29 18:12:27 1996 Jeffrey A Law (law@cygnus.com)
292 * somsolib.c (som_solib_create_inferior_hook): Don't
293 warn if __d_pid can't be found.
295 Sun Jul 28 10:46:39 1996 Fred Fish <fnf@cygnus.com>
297 * config/mips/tm-mips.h (struct frame_info): Forward decl.
298 (struct type): Ditto.
299 (struct value): Ditto.
301 * config/mips/tm-mips.h (sigtramp_address): Move extern decl
302 from mips-tdep.c to here.
303 (sigtramp_end): Ditto.
304 (fixup_sigtramp): Ditto.
306 * config/mips/tm-mips.h (init_extra_frame_info): Add prototype.
307 (mips_frame_chain): Ditto.
308 (mips_step_skips_delay): Ditto.
309 (mips_frame_saved_pc): Ditto.
310 (mips_find_saved_regs): Ditto.
311 (mips_frame_num_args): Ditto.
312 (mips_pop_frame): Ditto.
313 (mips_extract_return_value): Ditto.
314 (mips_store_return_value): Ditto.
315 (mips_push_dummy_frame): Ditto.
316 (mips_push_arguments): Ditto.
317 (mips_do_registers_info): Ditto.
318 (ecoff_relocate_efi): Ditto.
319 (ecoff_relocate_efi): Ditto.
320 * irix4-nat.c (fetch_core_registers): Add prototype.
321 * mips-tdep.c (read_next_frame_reg): Add prototype
322 (heuristic_proc_start): Ditto.
323 (heuristic_proc_desc): Ditto.
324 (mips_print_register): Ditto.
325 * config/mips/nm-irix5.h (procfs_set_watchpoint): Add prototype.
326 (procfs_stopped_by_watchpoint): Ditto.
327 * config/mips/nm-irix4.h (procfs_set_watchpoint): Add prototype.
328 (procfs_stopped_by_watchpoint): Ditto.
329 * config/alpha/tm-alpha.h (ecoff_relocate_efi): Add prototype.
330 (struct symbol): Add forward decl for prototype.
332 * breakpoint.c (internal_breakpoint_number): Only needed if
333 GET_LONGJMP_TARGET or SOLIB_ADD is defined.
335 * objfiles.c (ecoff_relocate_efi): Remove prototype.
337 Sat Jul 27 17:47:35 1996 Fred Fish <fnf@cygnus.com>
339 * configure.in: Add test for "long long" support.
340 * configure: Regenerate with autoconf.
341 * acconfig.h: Add CC_HAS_LONG_LONG
342 * config.in: Regenerate with autoheader.
343 * config/mips/tm-mips64.h (FORCE_LONG_LONG): Remove
344 * config/sparc/tm-sp64.h (CC_HAS_LONG_LONG): Remove.
345 * config/mips/tm-vr4300el.h (CC_HAS_LONG_LONG): Remove.
346 * config/mips/tm-vr4300.h (CC_HAS_LONG_LONG): Remove.
347 * config/mips/xm-irix5.h (CC_HAS_LONG_LONG): Remove
348 (PRINTF_HAS_LONG_LONG): Remove.
349 (FORCE_LONG_LONG): Remove.
350 * config/powerpc/xm-aix.h (UINT_MAX): Undef and use gdb's version.
351 * config/convex/xm-convex.h (CC_HAS_LONG_LONG): Remove
352 (PRINTF_HAS_LONG_LONG): Remove.
353 * config/xm-nbsd.h (CC_HAS_LONG_LONG): Remove.
354 (PRINTF_HAS_LONG_LONG): Remove.
355 * config/pa/tm-hppa.h (GET_FIELD): Put parens around
356 subtraction inside shift. Put parens around subtraction
357 in operand of bitwise and.
358 (struct frame_info): Forward declare
360 (frame_saved_regs): Ditto.
361 (struct value): Ditto.
362 (struct type): Ditto.
363 (struct inferior_status): Ditto.
364 (init_extra_frame_info): Add prototype.
365 (skip_prologue): Ditto.
366 (frameless_function_invocation): Ditto.
367 (frame_chain): Ditto.
368 (frame_chain_valid): Ditto.
369 (saved_pc_after_call): Ditto.
370 (hppa_fix_call_dummy): Ditto.
371 (hppa_push_arguments): Ditto.
372 (pa_do_registers_info): Ditto.
373 (in_solib_call_trampoline): Ditto.
374 (in_solib_return_trampoline): Ditto.
375 (push_dummy_frame): Ditto.
376 * convex-tdep.c (decout): Use print_longest rather than
378 * defs.h: Remove use of FORCE_LONG_LONG and __GNUC__ to set
380 (INT_MIN): Fix so it works correctly when assigned to a long long.
381 * valprint.c (longest_to_int): Rewrite to remove dependence
382 on INT_MIN and INT_MAX.
383 (print_longest): Rewrite the code that falls back to synthesized
384 hex output when LONGEST value is not representable as in a long and
385 printf doesn't support printing long longs.
386 * ch-valprint.c (chill_val_print): Cast 2nd arg of
387 chill_print_type_scalar to LONGEST.
388 chill_print_type_scalar): Make static and add prototype.
389 * hppa-tdep.c (get_field): Ifdef out unused function.
392 (extract_5_store): Ditto.
396 (extract_14): Convert to static and add prototype.
401 (extract_5r_store): Ditto.
402 (extract_5R_store): Ditto.
403 (extract_5_load): Ditto.
404 (find_proc_framesize): Ditto.
405 (find_dummy_frame_regs): Ditto.
406 (sign_extend): Ditto.
407 (find_unwind_entry): Add prototype.
408 (find_return_regnum): Ditto.
409 (unwind_command): Ditto.
410 (find_dummy_frame_regs): Add parens around subtraction in operand
412 (skip_prologue): Add parens around operands of logical-and inside
413 operand of logical-or.
414 (sign_extend): Add parens around operands of subtraction inside
416 (low_sign_extend): Ditto.
417 * top.c (filename_completer): Convert old style decl of
418 filename_completion_function into prototype.
419 * f-lang.c (patch_common_entries): Ifdef out unused function.
420 * stabsread.c (read_cfront_baseclasses): Remove unused local
421 variable "msg_noterm".
422 (resolve_cfront_continuation): Remove unused local variable "fip".
423 (read_type): Remove unused variable xtypenums.
424 (read_cfront_static_fields): Remove unused variable "i".
425 (read_cfront_static_fields): Remove unused variable "nfields".
426 (read_cfront_member_functions): Add missing comment terminator.
427 (read_cfront_static_fields): Return 1 rather than random value.
428 (read_cfront_baseclasses): Ditto.
429 (read_cfront_baseclasses): Ditto.
430 (read_cfront_baseclasses): Ditto.
431 * somsolib.c (som_solib_create_inferior_hook): Remove unused
433 (som_solib_create_inferior_hook): Remove unused variable
435 (language.h): Add for needed prototypes.
436 (som_solib_sharedlibrary_command): Add prototype.
437 * hpread.c: (hpread_read_array_type): Add prototype.
438 * somread.c (hpread_build_pysmtabs): Add prototype.
439 (hpread_symfile_finish): Ditto.
440 (hpread_symfile_init): Ditto.
441 * hppah-nat.c (fetch_register): Convert old style decl
443 (gdbcore.h): Include for needed prototypes.
444 (fetch_register): Remove unused variable "mess".
445 * remote-pa.c (get_offsets): Ifdef out unused function.
446 (remote_start_remote): Remove unused variable "timeout".
447 (boot_board): Add prototype.
448 (reaad_frame): Add prototype.
449 (getpkt): Remove unused variable "bp".
450 (remote_kill): Add prototype.
451 (remote_mourn): Add prototype.
452 (remote_insert_breakpoint): Add prototype.
453 (remote_remove_breakpoint): Add prototype.
454 * valops.c (value_push): Only use if PUSH_ARGUMENTS is not defined.
455 * infcmd.c (do_registers_info): Only need prototype if
456 DO_REGISTERS_INFO is not defined.
457 (breakpoint_auto_delete_contents): Only need if
458 CALL_DUMMY_BREAKPOINT_OFFSET is defined.
460 Sat Jul 27 08:49:49 1996 Fred Fish <fnf@cygnus.com>
462 * xcoffread.c (xcoff_end_psymtab): Add textlow_not_set parameter.
463 (END_PSYMTAB): Ditto.
464 (scan_xcoff_symtab): Call xcoff_end_psymtab with textlow_not_set.
466 Fri Jul 26 14:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
468 * printcmd.c (_initialize_printcmd): Initialize
469 tm_print_insn_info.flavour.
471 * gdbtk.c (gdb_disassemble): Initialize di.flavour.
474 Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com>
476 * Makefile.in (scm-valprint.o): Depends upon gdbcore_h.
479 (i386ly-tdep.o): Ditto.
480 (i960-tdep.o): Ditto.
481 (m68k-tdep.o): Ditto.
482 (nindy-tdep.o): Ditto.
486 (m68k-tdep.o): Depends upon value_h and gdb_string.h
487 (m2-valprint.o): Depends upon m2-lang.h.
488 (sparc-tdep.o): Depends upon gdb_string.h
489 (valprint.o): Depends upon valprint.h
491 * remote-e7000.c (notice_quit): Remove prototype.
492 * top.c (initialize_targets): Remove prototype, now in target.h.
493 * stabsread.c (resolve_cfront_continuation): Remove prototype.
494 * dbxread.c (resolve_cfront_continuation): Remove prototype.
495 * symfile.h (set_demangling_style): Remove prototype.
496 * config/tm-sysv4.h (in_plt_section): Remove prototype, in objfiles.h.
497 * config/sparc/tm-sparc.h (single_step): Remove extern decl, now in
499 * config/arc/tm-arc.h (one_stepped, single_step): Remove extern decls,
501 * ser-unix.c (hardwire_restore): Remove obsolete prototype.
502 * sparc-tdep.c (single_step): Remove forward decl of isbranch.
503 * scm-lang.c (find_function_in_inferior): Remove prototype.
504 (value_allocate_space_in_inferior): Ditto.
505 * infrun.c (write_pc_pid): Remove prototype, now in inferior.h.
506 * defs.h (strchr): Remove declarations, they are declared in
512 * f-valprint.c (f77_print_array_1): Remove extra arg that was being
513 passed to f77_print_array_1.
514 * gdbtypes.c (add_name): Remove unused variables lenstrlen and lenstr.
515 * scm-exp.c (scm_istr2int): Remove unused variable "j".
516 (scm_parse): Remove unused variable "str".
517 * hp300ux-nat.c (store_inferior_register): Remove unused variable
519 (store_inferior_registers): Remove unnecessary decl "registers".
520 * m68k-tdep.c (m68k_pop_frame): Remove unused variable "fi".
521 * scm-lang.c (scm_get_field): Remove unused variable "val".
522 (scm_lookup_name): Remove unused variable "symval".
523 * objfiles.c (map_to_file): Remove unused local variable "tempfd".
524 * procfs.c (do_attach, do_detach): Remove unused variable "result".
525 (last_resume_pid): Remove unused static variable.
526 * alpha-tdep.c (alpha_linux_sigtramp_offset): Remove unused variable
528 * objfiles.c (map_to_address): Remove unused function.
529 * f-valprint.c (print_max): Remove extraneous extern decl,
531 (calc_f77_array_dims): Remove extraneous prototype, in f-lang.h.
532 * ch-exp.c (write_lower_upper_value): Remove prototype for
535 * gdbtypes.c (cfront_mangle_name): #ifdef out unused function.
536 * ch-exp.c (parse_mode_call): Ditto.
537 * f-valprint.c (there_is_a_visible_common_named): Ditto.
538 * f-lang.c (clear_function_list): Ditto.
539 (get_bf_for_fcn): Ditto.
540 (clear_bf_list): Ditto.
541 (add_common_block): Ditto.
542 (patch_all_commons_by_name): Ditto.
543 (find_first_common_named): Ditto.
544 (add_common_entry): Ditto.
545 (allocate_saved_function_node): Ditto.
546 (allocate_saved_bf_node): Ditto.
547 (allocate_common_entry_node): Ditto.
548 (allocate_saved_f77_common_node): Ditto.
550 * arm-tdep.c (gdbcore.h): Include for necessary prototypes.
551 * dcache.c (gdbcore.h): Ditto.
552 * i386ly-tdep.c (gdbcore.h): Ditto.
553 * i960-tdep.c (gdbcore.h): Ditto.
554 * m2-valprint.c (m2-lang.h): Ditto.
555 * m68k-tdep.c (gdbcore.h): Ditto.
557 (gdb_string.h): Ditto.
558 * nindy-tdep.c (gdbcore.h): Ditto.
559 * scm-lang.c (gdbcore.h): Ditto.
560 * scm-valprint.c (gdbcore.h): Ditto.
561 * w65-tdep.c (gdbcore.h): Ditto.
562 * z8k-tdep.c (gdbcore.h): Ditto.
563 * sparc-tdep.c (gdb_string.h): Include.
564 * valprint.c (valprint.h): Include.
566 * config/xm-lynx.h: Remove part of comment about INT_MIN
567 redefined warnings from defs.h, since INT_MIN define in
568 defs.h is now protected by #ifndef INT_MIN.
569 * config/i386/xm-i386bsd.h: Ditto.
570 * config/m68k/xm-hp300bsd.h: Ditto.
571 * config/m68k/xm-news.h: Ditto.
573 * config/pa/xm-hppah.h (INT_MIN): Remove bogus INT_MIN
574 definition as 0x80000000. The macro in defs.h is better.
575 * config/i386/xm-i386m3.h (INT_MIN): Ditto.
576 * config/i386/xm-i386mach.h (INT_MIN): Ditto.
577 * config/ns32k/xm-ns32km3.h (INT_MIN): Ditto.
578 * config/pa/xm-hppab.h: Ditto.
580 * core-aout.c (fetch_core_registers): Add prototype.
581 * hp300ux-nat.c (fetch_inferior_register): Ditto.
582 (store_inferior_register_1): Ditto.
583 (store_inferior_register): Ditto.
584 * config/m68k/tm-m68k.h (find_saved_regs): Ditto.
585 *scm-valprint.c (c_val_print): Ditto.
586 * procfs.c (add_fd): Ditto.
589 (sigcodename): Ditto.
590 (sigcodedesc): Ditto.
591 (procfs_kill_inferior): Ditto.
592 (procfs_xfer_memory): Ditto.
593 (procfs_store_registers): Ditto.
594 (create_procinfo): Ditto.
595 (procfs_init_inferior): Ditto.
596 (proc_set_exec_trap): Ditto.
597 (procfs_attach): Ditto.
598 (procfs_detach): Ditto.
599 (procfs_prepare_to_store): Ditto.
600 (procfs_files_info): Ditto.
601 (procfs_open): Ditto.
602 (procfs_wait): Ditto.
603 (procfs_fetch_registers): Ditto.
604 (procfs_mourn_inferior): Ditto.
605 (procfs_can_run): Ditto.
606 (procfs_thread_alive): Ditto.
607 (procfs_stop): Ditto.
608 * alpha-nat.c (fetch_core_registers): Ditto.
609 * config/alpha/tm-alpha.h (alpha_osf_skip_sigtramp_frame): Ditto.
610 * objfiles.c (ecoff_relocate_efi): Ditto.
611 * inflow.c (pass_signal): Ditto.
612 (handle_sigio): Ditto.
613 * annotate.c (breakpoint_changed): Ditto.
614 * callback.c (wrap): Ditto.
617 * utils.c (malloc_botch): Ditto.
618 (fputs_maybe_filtered): Ditto.
619 (vfprintf_maybe_filtered): Ditto.
620 * defs.h (notice_quit): Ditto.
621 * defs.h (xmalloc, xrealloc): Ditto.
622 * top.c (stop_sig): Ditto.
623 (init_signals): Ditto.
624 (user_defined_command): Ditto.
625 (source_cleanup_lines): Ditto.
626 (dont_repeat_command): Ditto.
627 (serial_log_command): Ditto.
629 * target.h (initialize_targets): Ditto.
630 * os9kread.c (read_minimal_symbols): Ditto.
631 * mdebugread.c (mdebug_psymtab_to_symtab): Ditto.
633 (push_parse_stack): Ditto.
634 (pop_parse_stack): Ditto.
635 (is_pending_symbol): Ditto.
636 (add_pending): Ditto.
637 * serial.c (serial_logchar): Ditto.
638 (serial_interface_lookup): Ditto.
639 * serial.h (serial_log_command): Ditto.
640 * f-valprint.c (info_common_command): Ditto.
641 * gdbtypes.h (print_type_scalar): Ditto.
642 * scm-valprint.c (scm_scmlist_print): Ditto.
644 * scm-lang.c (scm_printstr): Ditto.
646 (evaluate_subexp_scm): Ditto.
647 * scm-exp.c (scm_read_token): Ditto.
648 (scm_skip_ws): Ditto.
649 (scm_lreadparen): Ditto.
650 * m2-lang.c (emit_char): Ditto.
651 (m2_printchar): Ditto.
652 (m2_printstr): Ditto.
653 (m2_create_fundamental_type): Ditto.
654 * f-lang.c (emit_char): Ditto.
655 (f_printchar): Ditto.
657 (f_create_fundamental_type): Ditto.
658 * ch-lang.c (chill_printchar): Ditto.
659 (chill_printstr): Ditto.
660 (chill_create_fundamental_type): Ditto.
661 (value_chill_length): Ditto.
662 (value_chill_card): Ditto.
663 (value_chill_max_min): Ditto.
664 (evaluate_subexp_chill): Ditto.
665 * ch-exp.c (PEEK_TOKEN): Ditto.
666 (peek_token_): Ditto.
667 (forward_token_): Ditto.
668 (parse_case_label): Ditto.
669 (parse_opt_untyped_expr): Ditto.
670 (parse_unary_call): Ditto.
672 (parse_named_record_element): Ditto.
673 (parse_tuple_element): Ditto.
674 (parse_opt_element_list): Ditto.
675 (parse_tuple): Ditto.
676 (parse_primval): Ditto.
677 (parse_operand6): Ditto.
678 (parse_operand5): Ditto.
679 (parse_operand4): Ditto.
680 (parse_operand3): Ditto.
681 (parse_operand2): Ditto.
682 (parse_operand1): Ditto.
683 (parse_operand0): Ditto.
685 (parse_then_alternative): Ditto.
686 (parse_else_alternative): Ditto.
687 (parse_if_expression): Ditto.
688 (parse_untyped_expr): Ditto.
689 (growbuf_by_size): Ditto.
690 (match_simple_name_string): Ditto.
691 (decode_integer_value): Ditto.
692 (decode_integer_literal): Ditto.
693 (match_float_literal): Ditto.
694 (match_float_literal): Ditto.
695 (match_string_literal): Ditto.
696 (match_character_literal): Ditto.
697 (match_integer_literal): Ditto.
698 (match_bitstring_literal): Ditto.
699 (write_lower_upper_value): Ditto.
700 * ch-lang.h (type_lower_upper): Ditto.
701 * c-lang.c (emit_char): Ditto.
702 * dwarfread.c (free_utypes): Ditto.
703 * stabsread.h (resolve_cfront_continuation): Ditto.
704 * stabsread.c (get_substring): Ditto.
705 (read_one_struct_field): Ditto.
706 * stabsread.h (process_later): Ditto.
707 * demangle.c (set_demangling_command): Ditto.
708 * defs.h (set_demangling_style): Ditto.
709 * maint.c (maintenance_info_command): Ditto.
710 (print_section_table): Ditto.
711 (maintenance_info_sections): Ditto.
712 (maintenance_print_command): Ditto.
713 * symtab.h (maintenance_print_statistics): Ditto.
714 * objfiles.h (in_plt_section): Ditto.
715 * objfiles.c (add_to_objfile_sections): Ditto.
716 * bcache.c (hash): Ditto.
717 (lookup_cache): Ditto.
718 * exec.c (bfdsec_to_vmap): Ditto.
720 * f-exp.y (growbuf_by_size, match_string_literal): Ditto.
721 * language.c (unk_lang_printchar): Ditto.
722 (unk_lang_printstr): Ditto.
723 (unk_lang_create_fundamental_type): Ditto.
724 (unk_lang_print_type): Ditto.
725 (unk_lang_val_print): Ditto.
726 (unk_lang_value_print): Ditto.
727 * target.c (update_current_target): Ditto.
728 (debug_to_open): Ditto.
729 (debug_to_close): Ditto.
730 (debug_to_attach): Ditto.
731 (debug_to_detach): Ditto.
732 (debug_to_resume): Ditto.
733 (debug_to_wait): Ditto.
734 (debug_to_fetch_registers): Ditto.
735 (debug_to_store_registers): Ditto.
736 (debug_to_prepare_to_store): Ditto.
737 (debug_to_xfer_memory): Ditto.
738 (debug_to_files_info): Ditto.
739 (debug_to_insert_breakpoint): Ditto.
740 (debug_to_remove_breakpoint): Ditto.
741 (debug_to_terminal_init): Ditto.
742 (debug_to_terminal_inferior): Ditto.
743 (debug_to_terminal_ours_for_output): Ditto.
744 (debug_to_terminal_ours): Ditto.
745 (debug_to_terminal_info): Ditto.
746 (debug_to_kill): Ditto.
747 (debug_to_load): Ditto.
748 (debug_to_lookup_symbol): Ditto.
749 (debug_to_create_inferior): Ditto.
750 (debug_to_mourn_inferior): Ditto.
751 (debug_to_can_run): Ditto.
752 (debug_to_notice_signals): Ditto.
753 (debug_to_thread_alive): Ditto.
754 (debug_to_stop): Ditto.
756 * gdbtk.c (null_routine): Ditto.
757 (gdbtk_flush): Ditto.
758 (gdbtk_fputs): Ditto.
759 (gdbtk_query): Ditto.
760 (gdbtk_readline): Ditto.
761 (gdbtk_readline_end): Ditto.
762 (gdb_get_breakpoint_list): Ditto.
763 (gdb_get_breakpoint_info): Ditto.
764 (breakpoint_notify): Ditto.
765 (gdbtk_create_breakpoint): Ditto.
766 (gdbtk_delete_breakpoint): Ditto.
767 (gdbtk_modify_breakpoint): Ditto.
770 (gdb_sourcelines): Ditto.
771 (map_arg_registers): Ditto.
772 (get_register_name): Ditto.
773 (gdb_regnames): Ditto.
774 (get_register): Ditto.
775 (gdb_fetch_registers): Ditto.
776 (register_changed_p): Ditto.
777 (gdb_changed_register_list): Ditto.
779 (call_wrapper): Ditto.
780 (gdb_listfiles): Ditto.
782 (gdbtk_dis_asm_read_memory): Ditto.
783 (compare_lines): Ditto.
784 (gdb_disassemble): Ditto.
786 (cleanup_init): Ditto.
787 (gdbtk_interactive): Ditto.
790 (gdbtk_call_command): Ditto.
791 (tk_command_loop): Ditto.
794 * breakpoint.h (set_breakpoint_sal): Ditto.
795 * remote-utils.c (usage): Ditto.
796 * remote.c (set_thread): Ditto.
797 (remote_thread_alive): Ditto.
798 (get_offsets): Ditto.
800 (remote_insert_breakpoint): Ditto.
801 (remote_remove_breakpoint): Ditto.
802 * sparc-nat.c (fetch_core_registers): Ditto.
803 * corelow.c (add_to_thread_list): Ditto.
805 * inftarg.c (proc_wait): Ditto.
806 * infptrace.c (udot_info): Ditto.
807 (fetch_register): Ditto.
808 * ser-unix.c (hardwire_noflush_set_tty_state): Ditto.
809 (hardwire_print_tty_state): Ditto.
810 (hardwire_flush_output): Ditto.
811 (hardwire_flush_input): Ditto.
812 (hardwire_send_break): Ditto.
813 (hardwire_setstopbits): Ditto.
814 * ser-tcp.c (tcp_return_0): Ditto.
815 (tcp_noflush_set_tty_state): Ditto.
816 (tcp_print_tty_state): Ditto.
817 * solib.c (match_main): Ditto.
818 * gdbtypes.c (print_bit_vector): Ditto.
819 (print_arg_types): Ditto.
820 (dump_fn_fieldlists): Ditto.
821 (print_cplus_stuff): Ditto.
822 * symfile.h (entry_point_address): Ditto.
823 * symfile.c (decrement_reading_symtab): Ditto.
824 * valops.c (value_arg_coerce): Ditto.
825 * value.h (find_function_in_inferior): Ditto.
826 (value_allocate_space_in_inferior): Ditto.
827 * values.c (vb_match): Ditto.
828 * thread.c (info_thread_command): Ditto.
829 (restore_current_thread): Ditto.
830 (thread_apply_all_command): Ditto.
831 (thread_apply_command): Ditto.
832 * inferior.h (write_pc_pid): Ditto.
833 * infrun.c (delete_breakpoint_current_contents): Ditto.
834 * breakpoint.c (print_it_normal): Ditto.
835 (watchpoint_check): Ditto.
836 (print_it_done): Ditto.
837 (print_it_noop): Ditto.
838 (maintenance_info_breakpoints): Ditto.
839 (create_longjmp_breakpoint): Ditto.
840 (hbreak_command): Ditto.
841 (thbreak_command): Ditto.
842 (watch_commnd_1): Ditto.
843 (rwatch_command): Ditto.
844 (awatch_command): Ditto.
845 (do_enable_breakpoint): Ditto.
846 * ch-valprint.c (chill_val_print_array_elements): Ditto.
847 * eval.c (evaluate_subexp): Ditto.
849 (evaluate_struct_tuple): Ditto.
850 * eval.c (init_array_element): Ditto.
852 * alpha-tdep.c (push_sigtramp_desc): Add prototype and make static.
853 * breakpoint.c (hw_breakpoint_used_count): Ditto.
854 (hw_watchpoint_used_count): Ditto.
855 * findvar.c (write_register_gen): Ditto.
856 (read_register_pid): Ditto.
857 * symtab.c (cplusplus_hint): Ditto.
858 * infcmd.c (breakpoint_auto_delete_contents): Ditto.
859 * ch-valprint.c (chill_print_type_scalar): Ditto.
860 * gdbtypes.c (add_name): Ditto.
861 (add_mangled_type): Ditto.
862 (cfront_mangle_name): Ditto.
863 * sparc-tdep.c (isbranch): Ditto.
864 * inftarg.c (child_stop): Ditto.
865 * win32-nat.c (child_stop): Ditto.
866 * mac-nat.c (child_stop): Ditto.
867 * remote-utils.c (sr_com): Ditto.
868 * dbxread.c (process_now): Ditto.
869 * ch-exp.c (require): Ditto.
870 (check_token): Ditto.
872 (parse_mode_call): Ditto.
873 (parse_mode_or_normal_call): Ditto.
874 * scm-lang.c (scm_lookup_name): Ditto
875 * f-lang.c (allocate_saved_bf_node): Ditto.
876 (allocate_saved_function_node): Ditto.
877 (allocate_saved_f77_common_node): Ditto.
878 (allocate_common_entry_node): Ditto.
879 (add_common_block): Ditto.
880 (add_common_entry): Ditto.
881 (find_first_common_named): Ditto.
882 (patch_common_entries): Ditto.
883 (patch_all_commons_by_name): Ditto.
884 (clear_bf_list): Ditto.
885 (get_bf_for_fcn): Ditto.
886 (clear_function_list): Ditto.
887 * scm-exp.c (scm_istr2int): Ditto.
888 (scm_istring2number): Ditto.
889 * scm-valprint.c (scm_inferior_print): Ditto.
890 * f-typeprint.c (print_equivalent_f77_float_type): Ditto.
891 * f-valprint.c (f77_get_dynamic_length_of_aggregate): Ditto.
892 (f77_create_arrayprint_offset_tbl): Ditto.
893 (f77_print_array_1): Ditto.
894 (f77_print_array): Ditto.
895 (list_all_visible_commons): Ditto.
896 (there_is_a_visible_common_named): Ditto.
897 * mdebugread.c (ecoff_relocate_efi): Ditto.
898 * callback.c (os_close): Ditto.
899 (os_get_errno): Ditto.
904 (os_read_stdin): Ditto.
906 (os_write_stdout): Ditto.
911 (os_shutdown): Ditto.
913 (os_printf_filtered): Ditto.
915 * scm-lang.h (scm_parse): Change old style decl to prototype.
916 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset): Ditto.
917 * top.c (init_proc): Ditto.
920 * f-lang.c (c_value_print): Ditto.
921 * ch-exp.c (parse_expression): Ditto.
922 (parse_primval): Ditto.
923 (parse_untyped_expr): Ditto.
924 (parse_opt_untyped_expr): Ditto.
926 * config/sparc/tm-sparc.h (sparc_init_extra_frame_info): Ditto.
927 (sparc_frame_saved_pc): Ditto.
928 (sparc_push_dummy_frame): Ditto.
929 (sparc_pop_frame): Ditto.
930 * defs.h (fclose): Ditto.
934 * arc-tdep.c (single_step): Change arg to type "enum target_signal".
935 * rs6000-tdep.c (single_step): Ditto.
936 * sparc-tdep.c (single_step): Ditto.
938 * breakpoint.c (cleanup_executing_breakpoints): Change unused arg type
939 to PTR which is what make_cleanup expects.
940 * utils.c (null_cleanup): Change arg type to PTR.
941 * defs.h (null_cleanup): Change prototype to match actual function.
942 * config/sparc/tm-sparc.h (struct frame_info): Move forward decl.
943 * ch-valprint.c (chill_val_print): Cast 2nd arg of
944 chill_print_type_scalar to LONGEST.
945 * infrun.c (wait_for_inferior): Have empty switch case for
946 BPSTAT_WHAT_CHECK_SHLIBS when SOLIB_ADD is not defined.
947 (stop_on_solib_events): Only needed if SOLIB_ADD is defined.
948 * infcmd.c (attach_command): Only need auto_solib_add if SOLIB_ADD
950 * symfile.c (generic_load): Scan long int using a long int spec,
952 * infptrace.c (udot_info): Only need local variables if KERNEL_U_SIZE
954 (fetch_register): Only need function if FETCH_INFERIOR_REGISTERS is
956 * inflow.c (handle_sigio): Only need prototype when the actual
957 function is compiled in.
958 * valprint.c (longest_to_int): Expand error message to be
959 separate messages for args larger than largest signed int
960 and args smaller than smallest signed int.
961 * valprint.c (print_longest): Fix problems with support for case
962 where compiler supports type "long long" but the runtime doesn't
963 support printing them with "%ll".
964 * scm-valprint.c (scm_scmlist_print, scm_scmval_print): Change
965 return types to void since we don't actually return anything
966 meaningful and callees ignore the values anyway.
967 * procfs.c (modify_inherit_on_fork_flag): Enclose pr_flags in PIOCSET
969 (modify_run_on_last_close_flag): Ditto.
970 (wait_fd): Enclose local variables "num_fds" and "i" LOSING_POLL
972 * alpha-tdep.c (push_sigtramp_desc): Return proc_desc rather than
974 * infrun.c (wait_for_inferior): Ensure random_signal is not used
976 * valops.c (call_function_by_hand): Ensure struct_addr is not used
978 * breakpoint.c (watch_command_1): Ensure prev_frame is not used
980 * utils.c (vfprintf_maybe_filtered): Change second arg from "char *"
983 * gdbtk.c (gdb_fetch_registers): Cast fourth arg to map_arg_registers
984 to proper pointer type, from int.
985 (gdbtk_query): Change first arg to "const char *" from "char *".
987 * infptrace.c (udot_info): Add two dummy args so that the type is
988 correct for passing to add_info.
989 * f-lang.c (saved_fcn): Move decl to head of file so it can be used
991 (saved_bf_symnum): Ditto.
992 (SAVED_FUNCTION): Ditto.
993 (SAVED_FUNCTION_PTR): Ditto.
995 (SAVED_BF_PTR): Ditto.
996 * ch-exp.c (parse_named_record_element): Build error message in
997 temporary buffer before passing it to expect, rather than passing
998 wrong number of args to expect.
999 * demangle.c (set_demangling_style): Call set_demangling_command with
1000 correct number of arguments.
1001 * inferior.h (terminal_init_inferior_with_pgrp): Change arg type to
1002 int to match actual function.
1003 (os_isatty): Call fdmap with right number of arguments, was missing
1004 the host_callback* arg.
1005 * target.c (cleanup_target): Prototype all functions casts.
1006 * target.h (one_stepped, single_step): Declare here and convert
1007 single_step to prototype.
1008 * infrun.c (one_stepped, single_step): Don't declare externs
1009 here, they have moved to target.h.
1010 * eval.c (init_array_element): Declare previously undeclared
1011 last two args as LONGEST.
1012 * dcache.c (dcache_xfer_memory): Change xfunc decls to prototype form.
1013 start-sanitize-gdbtk
1014 * gdbtk.c (register_changed_p): Remove unused local variable "buf".
1017 Thu Jul 25 16:11:54 1996 Doug Evans <dje@canuck.cygnus.com>
1019 * dsrec.c (load_srec): Protect ANSI style function parms with PARAMS.
1021 Mon Jul 22 18:13:27 1996 Stu Grossman (grossman@critters.cygnus.com)
1023 * Makefile.in (os9kread.o): Remove dependency on partial-stab.h.
1024 * dbxread.c (read_dbx_symtab end_psymtab), partial-stab.h: Don't
1025 use partial_symtab->textlow==0 as a flag, as 0 is a legitimate
1026 text address. Use a seperate flag (textlow_not_set) instead.
1027 This makes stabs in ELF .o files work a lot better.
1028 * mdebugread.c xcoffread.c: Define textlow_not_set for
1030 * stabsread.h (end_psymtab): Add textlow_not_set arg to prototype.
1032 start-sanitize-gdbtk
1033 Sat Jul 20 17:46:40 1996 Fred Fish <fnf@cygnus.com>
1035 * gdbtk.tcl (files_command): Reorder the binding tags for
1036 the listbox widget to avoid referencing the listbox after
1037 the containing widget has been destroyed by the action of
1041 Sat Jul 20 10:41:06 1996 Fred Fish <fnf@cygnus.com>
1043 * dwarf2read.c (struct filenames): Change internal "struct file"
1044 to "struct fileinfo" to avoid conflict with "struct file" in
1045 <sys/file.h> on HPUX and Solaris.
1047 start-sanitize-gdbtk
1048 Sat Jul 20 10:09:28 1996 Fred Fish <fnf@cygnus.com>
1050 * gdbtk.tcl (delete_expr): Unset corresponding element of
1051 expr_update_list when destroying an expression.
1052 (create_expr_window): Initialize expr_num, delete_expr_num,
1053 and expr_update_list here when each new expression window
1054 is created, rather than once at startup.
1057 Fri Jul 19 14:05:57 1996 Stan Shebs <shebs@andros.cygnus.com>
1059 * dwarf2read.c: New file, DWARF 2 reader originally contributed by
1060 Brent Benson, with additions by Gary Funck and Jerry Kreuscher.
1061 * Makefile.in (COMMON_OBS): Add dwarf2read.o.
1062 (SFILES): Add dwarf2read.c.
1063 (dwarf2read.o): Add build rule.
1064 * symfile.h (dwarf2_has_info, dwarf2_build_psymtabs): Declare
1066 * elfread.c (elf_symfile_read): Call them.
1067 (elf_symtab_read) [HARRIS_TARGET]: Skip some special symbols.
1069 Thu Jul 18 01:22:01 1996 Geoffrey Noer <noer@cygnus.com>
1071 * symfile.c (symfile_bfd_open):
1072 * exec.c (exec_file_command): for __GO32__ and __WIN32__ systems,
1073 free the user from having to type the .exe extension.
1075 Wed Jul 17 06:54:50 1996 Mark Alexander <marka@cygnus.com>
1077 * mon960-rom.c: Shorten the mon960_inits string to a single
1078 carriage return; this prevents a hang on connecting immediately
1079 after powerup, when MON960 is attempting autobaud detection.
1081 Tue Jul 16 23:47:04 1996 Mark Alexander <marka@cygnus.com>
1083 * a29k-tdep.c (get_saved_register): Allow PC to be modified
1084 when innermost frame is selected, but not in outer frames.
1086 Tue Jul 16 23:37:25 1996 Stu Grossman (grossman@critters.cygnus.com)
1088 * command.c (do_setshow_command): Don't segfault when showing
1089 var_string and var_string_noescape vars that are NULL.
1091 Mon Jul 15 16:55:48 1996 Doug Evans <dje@canuck.cygnus.com>
1093 * win32-nat.c (handle_load_dll): dos_path_to_unix_path renamed to
1094 cygwin32_conv_to_posix_path.
1095 (child_create_inferior): unix_path_to_dos_path renamed to
1096 cygwin32_conv_to_win32_path. Rewrite code to translate PATH.
1098 Mon Jul 15 16:44:05 1996 Stu Grossman (grossman@critters.cygnus.com)
1100 * defs.h printcmd.c: Create global disassemble_info structure
1102 start-sanitize-gdbtk
1103 * gdbtk.c (gdb_disassemble): Setup di.mach from
1104 tm_print_insn_info.mach, and set endian from TARGET_BYTE_ORDER.
1106 * i386-tdep.c (set_assembly_language_command): set
1107 tm_print_insn_info.mach to the appropriate value for 386 or 8086
1109 * printcmd.c (print_insn): Move init of disassembler_info to
1110 _initialize_printcmd. Set endian for disassembler here.
1111 * sparc-tdep.c: Set tm_print_insn_info.mach as appropriate to
1112 select sparc/sparclite.
1113 * config/sparc/{tm-sparc.h tm-sparclite.h}: Get rid of
1114 TM_PRINT_INSN. Set TM_PRINT_INSN_MACH to
1115 bfd_mach_sparc/bfd_mach_sparc_sparclite.
1117 Fri Jul 12 19:04:32 1996 Fred Fish <fnf@cygnus.com>
1119 * hpread.c (hpread_lookup_type): Use xmmalloc/xmrealloc rather
1120 than xmalloc/xrealloc.
1122 Fri Jul 12 17:59:47 1996 Fred Fish <fnf@ninemoons.com>
1124 * objfiles.c (map_to_file): Error return from mmalloc_findbase is
1125 a NULL pointer, not a -1.
1127 Fri Jul 12 10:16:24 1996 Stu Grossman (grossman@critters.cygnus.com)
1129 * i386-tdep.c (set_assembly_language_command): New routine to
1130 select between i386 and i8086 instruction sets for disassembly.
1131 New command `set assembly-language {i386 i8086}'.
1133 Thu Jul 11 21:13:21 1996 Mark Alexander <marka@cygnus.com>
1135 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1136 Disable use of "long long" memory read/write commands; can't
1137 use them because we hold the values to read/write in an int
1138 variable, and because strtoul fails on values that exceed the
1139 size of a long. This fixes breakpoint problems on MON960.
1141 Thu Jul 11 11:39:31 1996 Fred Fish <fnf@cygnus.com>
1143 * config/m68k/xm-hp300hpux.h (HAVE_MMAP): Remove definition.
1144 * config/pa/xm-hppah.h (HAVE_MMAP): Ditto.
1146 Wed Jul 10 16:54:41 1996 Fred Fish <fnf@cygnus.com>
1148 * Makefile.in (MMALLOC_CFLAGS): Eliminate intermediate MMALLOC_DISABLE
1149 and MMALLOC_CHECK macros, and add comment indicating how host dependent
1150 makefile fragment should modify MMALLOC_CFLAGS to not use mmalloc, or
1151 to use it but to not do heap corruption checking.
1152 * gdbserver/Makefile.in: Ditto.
1153 * utils.c (init_malloc): Replace warning() use with direct call of
1154 fprintf_unfiltered, since current_target has not yet been set and thus
1155 we cannot use warning(). If we try to use mmcheck and it fails,
1156 suggest that this configuration needs NO_MMCHECK or MMCHECK_FORCE
1157 defined. Other small mmalloc related cleanups.
1158 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Define MMCHECK_FORCE to 1.
1159 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Set to -DNO_MMCHECK.
1161 * config/sparc/xm-sun4os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1162 * config/i386/xm-i386v4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1163 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1164 * config/m68k/xm-hp300hpux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1165 * config/m68k/xm-m68kv4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT);
1166 * config/m68k/xm-sun3os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1167 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1168 * config/sparc/xm-sun4sol2.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1169 Remove obsolete defines.
1171 * config/alpha/alpha-linux.mh (MMALLOC_DISABLE):
1172 * config/alpha/alpha-osf1.mh (MMALLOC_DISABLE):
1173 * config/rs6000/rs6000.mh (MMALLOC_DISABLE):
1174 * config/rs6000/aix4.mh (MMALLOC_DISABLE):
1175 * config/powerpc/aix4.mh (MMALLOC_DISABLE):
1176 * config/powerpc/aix.mh (MMALLOC_DISABLE):
1177 * config/ns32k/ns32km3.mh (MMALLOC_DISABLE):
1178 * config/mips/mipsm3.mh (MMALLOC_DISABLE):
1179 * config/mips/decstation.mh (MMALLOC_DISABLE):
1180 * config/m88k/cxux.mh (MMALLOC_DISABLE):
1181 * config/i386/i386mk.mh (MMALLOC_DISABLE):
1182 * config/i386/i386m3.mh (MMALLOC_DISABLE):
1183 * config/i386/i386gnu.mh (MMALLOC_DISABLE):
1184 Use MMALLOC_CFLAGS instead.
1186 Tue Jul 9 22:41:12 1996 Jeffrey A Law (law@cygnus.com)
1188 * h8300-tdep.c: Remove some outdated comments.
1189 (h8300_skip_prologue): Rework to be more correct for the H8/300H.
1190 Handle stm.l insns for the H8/S.
1191 (examine_prologue): Likewise.
1193 Tue Jul 9 16:48:55 1996 Raymond Jou <rjou@mexican.cygnus.com>
1195 * ser-mac.c (mac_close): Change a typo SetSetBuf to SerSetBuf.
1197 Mon Jul 08 08:50:39 1996 Mark Alexander <marka@cygnus.com>
1199 * mon960-rom.c (mon960_open): Add floating point detection to
1200 prevent hang on non-FPU processors (PR 9775).
1201 (mon960_cmds): Swap setmem.cmdw and setmem.cmdl to fix problem
1202 setting breakpoints and improve loading speed.
1204 Sun Jul 7 14:57:34 1996 Fred Fish <fnf@cygnus.com>
1206 * coffread.c (record_minimal_symbol): Don't presave name string
1207 on symbol_obstack before passing to prim_record_minimal_symbol.
1208 It now handles saving the string itself.
1209 * dbxread.c (read_dbx_dynamic_symtab): Ditto.
1210 * mipsread.c (read_alphacoff_dynamic_symtab): Ditto.
1211 * os9kread.c (record_minimal_symbol): Ditto.
1212 * solib.c (solib_add_common_symbols): Ditto.
1214 * coffread.c (coff_symtab_read): Don't presave name string on
1215 symbol_obstack before passing to prim_record_minimal_symbol_and_info.
1216 It now handles saving the string itself.
1217 * dbxread.c (record_minimal_symbol): Ditto.
1218 * elfread.c (record_minimal_symbol_and_info): Ditto.
1220 * dstread.c (record_minimal_symbol): Remove static function that just
1221 called prim_record_minimal_symbol with the same args (after change to
1222 prim_record_minimal_symbol to do it's own name string saves).
1223 * nlmread.c (record_minimal_symbol): Ditto.
1224 * somread.c (record_minimal_symbol): Ditto.
1226 * hpread.c (hpread_read_enum_type): Save symbol name on symbol obstack.
1227 (hpread_read_function_type): Ditto.
1228 (hpread_process_one_debug_symbol): Ditto.
1229 * mdebugread.c (parse_symbol): Ditto.
1230 (new_symbol): Ditto.
1231 * minsyms.c (prim_record_minimal_symbol_and_info): Ditto.
1233 * coffread.c (process_coff_symbol): Use obsavestring to save
1234 SYMBOL_NAME, rather than obstack_copy0.
1235 * dstread.c (create_new_symbol): Ditto
1236 * symfile.c (obconcat): Ditto.
1237 * stabsread.c (patch_block_stabs): Ditto.
1238 * xcoffread.c (SYMNAME_ALLOC): Ditto.
1240 * symfile.c (obsavestring): Update comments
1241 * solib.c (solib_add_common_symbols): Remove local var origname.
1243 Wed Jul 3 15:56:08 1996 Stu Grossman (grossman@critters.cygnus.com)
1245 * configure: Re-build with autoconf-2.10.
1247 * sparcl-tdep.c (_initialize_sparc_tdep) config/sparc/tm-sparc.h,
1248 config/sparc/tm-sparclite.h: Initialize tm_print_insn from
1249 TM_PRINT_INSN, which comes from the tm file.
1251 Tue Jul 02 21:41:20 1996 Mark Alexander <marka@cygnus.com>
1253 * coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c,
1254 os9kread.c: Replace identical sym_offsets functions with
1255 default_symfile_offsets.
1256 * somread.c (som_symfile_offsets): Use new SIZEOF_SECTION_OFFSETS
1257 macro to allocate section_offsets.
1258 * symfile.c (default_symfile_offsets): New function.
1259 * symfile.h: Declare default_symfile_offsets.
1260 * symtab.h: Define SIZEOF_SECTION_OFFSETS macro to
1261 simplify allocation of section_offsets.
1263 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
1265 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
1266 * configure configure.in: Only make sol-thread.o for native.
1267 Also, switch to dlopened libthread_db.so.1.
1268 * sol-thread.c: Switch to using dlopen to get the thread_db
1271 Thu Jun 13 16:53:25 1996 Stu Grossman (grossman@critters.cygnus.com)
1273 * configure, configure.in: Change test for libthread_db to only
1274 work for configs where build/host/target are the same.
1276 Tue Jul 2 15:04:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1278 * config/powerpc/{linux.mh,xm-linux.h}: New files, for Linux on
1281 * configure.in (powerpc-*-linux): Add Linux, System V, and ELF
1283 * configure: Regenerate.
1285 Mon Jul 1 13:00:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1287 From Raymond Jou <rjou@mexican.cygnus.com>:
1288 * mpw-make.sed: Add lines to whack out autoconf hook
1291 Mon Jul 01 11:07:15 1996 Mark Alexander <marka@cygnus.com>
1293 * remote-e7000.c (e7000_stop): New function.
1295 Fri Jun 28 06:34:19 1996 Dawn Perchik <dawn@cygnus.com>
1297 * configure, configure.in: Add target sparclet.
1298 * monitor.h, monitor.c: Added monitor flags MO_NO_ECHO_ON_SETMEM
1299 (don't expect echo on setmem command), MO_RUN_FIRST_TIME (if
1300 command to start process running on target is different from one
1301 to continue execution), MO_HEX_PREFIX (if addresses from monitor
1302 have a "0x" prefix).
1303 * monitor.c, parse.c, sparc-tdep.c: Don't require strings in the
1304 registers array. This is to allow NULLs to be place holders in
1305 the tm-*.h file so that only minor changes are needed when a new
1306 processor is introduced (eg, one without floating point).
1307 * sparc-tdep.c: Conditionally remove dependancies on floating
1309 * sparclet-rom.c, config/sparc/sparclet.mt,
1310 config/sparc/tm-sparclet.h: New files for target sparclet.
1311 * symfile.c (load_command): Add option for 2nd parameter; a load
1312 offset added to the vma of each section.
1314 Fri Jun 28 05:39:19 1996 Dawn Perchik <dawn@cygnus.com>
1316 * main.c (main): Add option "l" for setting remote_timeout.
1318 Fri Jun 28 05:25:18 1996 Dawn Perchik <dawn@cygnus.com>
1320 * remote-e7000.c, remote.c, target.h, top.c: Add set option
1321 "remote_timeout" for setting remote_timeout. Add set option
1322 "use_hard_breakpoints" for setting hardware .vs. memory
1325 Fri Jun 28 04:32:18 1996 Dawn Perchik <dawn@cygnus.com>
1327 * remote-e7000.c (e7000_parse_device): New function.
1328 Add option "tcp_remote" to target command if using
1329 tcp to connect to a remote host which is then connected
1330 via serial port to the e7000 (for exampole, a port master).
1331 (e7000_open): Change to call e7000_parse_device.
1333 Fri Jun 28 03:47:17 1996 Dawn Perchik <dawn@cygnus.com>
1335 * monitor.c (monitor_debug): Fix remotedebug buffering.
1337 Thu Jun 27 18:24:17 1996 Stan Shebs <shebs@andros.cygnus.com>
1339 * config/i386/cygwin32.mh, config/powerpc/cygwin32.mh
1340 (NATDEPFILES): Add a space.
1342 Wed Jun 26 06:05:39 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1344 * gdbtypes.c (create_array_type): If TYPE_LENGTH (result_type)
1345 is zero, set TYPE_FLAG_TARGET_STUB to force reevaluation of the type.
1347 * ch-exp.c (calculate_array_length): Function removed.
1349 Tue Jun 25 17:41:06 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1351 * remote-e7000.c (e7000_read_inferior_memory_large): New function.
1352 (e7000_xfer_inferior_memory): Call it.
1354 Tue Jun 25 23:14:07 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1356 * gdb/gdbserver/Makefile.in (docdir): Removed.
1358 Tue Jun 25 22:05:38 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1360 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
1361 Use autoconf set values.
1363 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1364 * nlm/Makefile.in (bindir, libdir, datadir, mandir, infodir,
1365 includedir): Use autoconf set values.
1367 * nlm/configure.in (AC_PREREQ): autoconf 2.5 or higher.
1368 * nlm/configure: Rebuilt.
1369 * gdb/gdbserver/Makefile.in (datadir): Set to $(prefix)/share.
1371 Mon Jun 24 09:56:14 1996 Angela Marie Thomas (angela@cygnus.com)
1373 * stabsread.c (read_cfront_member_functions): add type
1375 Sun Jun 23 23:40:48 1996 Doug Evans <dje@canuck.cygnus.com>
1377 * win32-nat.c: #include <unistd.h>.
1378 (unix_paths_to_dos_paths, dos_paths_to_unix_paths): Delete.
1379 (child_create_inferior): Convert only env var PATH to win32 style.
1380 (set_pathstyle_dos): Delete.
1381 (_initialize_inftarg): Delete dos-path-style command.
1383 start-sanitize-gdbtk
1384 Fri Jun 21 11:04:47 1996 Fred Fish <fnf@cygnus.com>
1386 * gdbtk.tcl (create_register_windows): Include missing '$'s.
1387 Add global declarations for various reg_format_* variables.
1388 * gdbtk.tcl (populate_register_window): Make initial window one
1389 line taller to account for new column header line.
1391 Fri Jun 21 09:46:47 1996 Fred Fish <fnf@cygnus.com>
1393 * gdbtk.c (get_register): Support for printing raw formats.
1394 * gdbtk.tcl: Add hint for using debug_interface.
1395 (center_window, add_breakpoint_frame, delete_breakpoint_frame):
1396 Enclose arg in braces for consistency.
1397 (create_registers_window, populate_reg_window, update_registers):
1398 Major rewrite to support displaying multiple formats in the register
1400 (init_reg_info): New function.
1401 (recompute_reg_display_list): Reset reg_display_list, start
1402 register display lines at line 2.
1405 Thu Jun 20 13:42:23 1996 Doug Evans <dje@canuck.cygnus.com>
1407 * configure.in: Revise sol-thread.o test.
1408 * configure: Regenerated.
1410 * source.c (find_source_lines): Reassign size to result of read.
1412 start-sanitize-gdbtk
1413 Thu Jun 20 08:18:59 1996 Fred Fish <fnf@cygnus.com>
1415 * gdbtk.tcl (gdbtk_tcl_readline_begin): Handle backspace to
1416 avoid backing up over prompt. At every input, make sure insert
1417 point is at least after command start, handle control-u to delete
1419 (tclsh): Handle backspace to avoid backing up over prompt. Handle
1420 control-u to delete current input line.
1422 Wed Jun 19 17:23:38 1996 Geoffrey Noer <noer@cygnus.com>
1424 * configure.in: disable gdbtk for *cygwin32* hosted compiles
1425 * configure: regenerated with autoconf 2.8
1428 Tue Jun 18 16:25:54 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1430 * h8300-dep.c (gdb_print_insn_h8300): Handle the H8/S.
1431 (h8300_command): Likewise.
1432 (set_machine): Likewise.
1433 (set_machine_hook): Likewise.
1434 (_initialize_h8300m): Likewise.
1436 * config/h8300/tm-h8300.h (h8300smode): Declare.
1438 Sun Jun 16 15:21:51 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1440 * somsolib.c (som_solib_create_inferior_hook): Handle tracking
1441 of shl_load calls for hpux10.
1443 Thu Jun 13 11:16:10 1996 Tom Tromey <tromey@thepub.cygnus.com>
1445 * config.in: Regenerated.
1446 * acconfig.h (HAVE_THREAD_DB_LIB): Added entry.
1448 * configure: Regenerated.
1449 * aclocal.m4 (CY_AC_PATH_TCLH, CY_AC_PATH_TKH): Use odd names to
1450 avoid name clashes with SunOS headers.
1452 Tue Jun 11 19:52:50 1996 Fred Fish <fnf@cygnus.com>
1454 From Michael Snyder <Michael_Snyder@next.com>:
1455 * bcache.c (print_bcache_statistics): Avoid divide-by-zero
1456 exception if one or more objfile has no symbols, such as when
1457 a dynamic library has been stripped.
1459 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
1461 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
1462 * configure configure.in: Only make sol-thread.o for native.
1463 Also, switch to dlopened libthread_db.so.1.
1464 * sol-thread.c: Switch to using dlopen to get the thread_db
1467 Mon Jun 10 14:17:19 1996 Fred Fish <fnf@cygnus.com>
1469 * config/sparc/{xm-sun4sol2.h,xm-sun4os4.h} (MMAP_BASE_ADDRESS):
1470 Change from 0xE0000000 to 0xC0000000.
1472 Thu Jun 6 17:10:32 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1474 * config/powerpc/xm-solaris.h: Initial version of support for
1477 Wed Jun 5 01:52:57 1996 James G. Smith <jsmith@cygnus.co.uk>
1479 * configure.in (configdirs): Force 4100 builds to use 4300 GDB
1481 * configure: Rebuild.
1483 * config/mips/vr4300el.mt (SIM_OBS): Include simulator in
1484 little-endian builds.
1486 Mon Jun 3 11:48:29 1996 Jeffrey A Law (law@cygnus.com)
1488 * inftarg.c (child_thread_alive): Protect declaration with
1489 #ifndef CHILD_THREAD_ALIVE.
1491 * source.c (find_source_lines): Check the time on the symtab's bfd if
1492 it exists, else check the time on the exec_bfd.
1494 Thu May 30 09:43:17 1996 Mark Alexander <marka@cygnus.com>
1496 * dsrec.c (make_srec): Fix calculation of address size
1497 to allow addresses less than 0x100.
1499 Thu May 30 04:24:09 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1501 * ch-exp.c (ch_lex): In case of LOC_TYPEDEF call calculate_array_length.
1503 Tue May 28 16:15:47 1996 Geoffrey Noer <noer@cygnus.com>
1505 * remote-mips.c: cannot use EINVAL for breakpoint test since
1506 its value varies for different hosts (e.g. go32's is 19, while
1507 sunos is 22). Changed to hardcoded 22 since that is what the
1510 Tue May 28 11:14:58 1996 Tom Tromey <tromey@creche.cygnus.com>
1512 * configure: Regenerated.
1513 * aclocal.m4 (CY_AC_PATH_TCLH): Don't use AC_TRY_RUN.
1514 (CY_AC_PATH_TKH): Don't use AC_TRY_RUN.
1516 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
1518 * solib.c (solib_absolute_prefix, solib_search_path): New variables.
1519 (_initialize_solib): Add set/show commands for those variables.
1520 (solib_map_sections): Implement searching using them.
1522 Sun May 26 14:14:49 1996 Fred Fish <fnf@cygnus.com>
1524 Changes from: David Mosberger-Tang <davidm@azstarnet.com>
1526 * NEWS: Add Alpha Linux as a new native configuration.
1528 * mdebugread.c (parse_symbol): When we find a malloc() symbol with
1529 return type VOID, assume no debugging info is available for that
1530 object file and patch the return value into VOID *. Otherwise,
1531 operations requiring an implicit call to malloc() will fail.
1533 * infrun.c (wait_for_inferior): The criterion to detect entering a
1534 sigtramp handler is now: (a) the current pc is inside a sigtramp
1535 handler, (b) the previous pc is not in a sigtramp handler, and (c)
1536 the current stack pointer is "inner" than the old one. Condition
1537 (c) is new to avoid mistaking a return from a signal handler into
1538 sigtramp as a new sigtramp invocation.
1540 * dcache.c (struct dcache_block): Declare addr as CORE_ADDR. An
1541 int may not be big enough to hold an address.
1542 (dcache_hit): Ditto.
1543 (dcache_peek_byte): Fix indentation.
1545 * configure.in (alpha-*-linux*): Add target.
1546 * configure: Rebuild
1548 * config/alpha/tm-alpha.h (PROC_DESC_IS_DYN_SIGTRAMP): New macro.
1549 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
1550 (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
1551 (SIGCONTEXT_ADDR): Ditto.
1552 (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
1554 * config/alpha/alpha-linux.mh: New file.
1555 * config/alpha/alpha-linux.mt: Ditto.
1556 * config/alpha/nm-linux.h: Ditto.
1557 * config/alpha/tm-alphalinux.h: Ditto.
1558 * config/alpha/xm-alphalinux.h: Ditto.
1559 * config/alpha/xm-alphaosf.h: Renamed from xm-alpha.h.
1560 * config/alpha/alpha-osf1.mh (XM_FILE): Change from xm-alpha.h to
1562 * config/alpha/alpha-osf2.mh: Ditto.
1564 * blockframe.c (find_pc_partial_function): Pass PC to
1565 SIGTRAMP_START and SIGTRAMP_END macros for the benefit of systems
1566 that detect sigtramp code via designated code sequences (as is the
1567 case for Linux/Alpha, for example).
1569 * config/i386/tm-i386bsd.h: Change SIGTRAMP_START and SIGTRAMP_END
1570 to ignore new PC argument.
1571 * config/m68k/tm-hp300bsd.h: Ditto.
1572 * config/vax/tm-vax.h: Ditto.
1574 * alpha-tdep.c (alpha_linux_sigtramp_offset): New function.
1575 (alpha_osf_skip_sigtramp_frame): Ditto.
1576 (push_sigtramp_desc): Ditto.
1577 (alpha_find_saved_regs): Use SIGCONTEXT_ADDR macro to extract
1578 sigcontext address from frame.
1579 (alpha_saved_pc_after_call): When in sigtramp, use
1580 alpha_frame_saved_pc() instead of read-register().
1581 (after_prologue): When inside a dynamically generated sigtramp
1582 function, there is no prologue, so return address of first
1584 (alpha_in_prologue): Fix typo in comment.
1585 (find_proc_desc): Use macro DYNAMIC_SIGTRAMP_OFFSET to determine
1586 whether we're inside a dynamicaly generated sigtramp function. If
1587 so, create and push and appropriate procedure descriptor.
1588 (alpha_frame_chain): Use macro FRAME_PAST_SIGTRAMP_FRAME to obtain
1589 the frame past a sigtramp frame (if the current frame is indeed a
1591 (init_extra_frame_info): Don't read next frame register off of
1592 stack-pointer when inside a dynamiccaly generated sigtramp.
1593 (alpha_pop_frame): Also unlink and destroy procedure descriptors
1594 created for dynamically generated sigtramp functions.
1596 * alpha-nat.c: When compiling under Linux, include <asm/reg.h> and
1597 <alpha/ptrace.h> instead of <machine/reg.h>
1599 Tue Jul 2 13:58:10 1996 Miles Bader <miles@gnu.ai.mit.edu>
1601 * gnu-nat.c (inf_validate_task_sc):
1602 Give terminal to gdb while asking question.
1603 (inf_resume): Don't validate the task suspend-count while execing.
1605 Thu Jun 13 11:04:52 1996 Miles Bader <miles@gnu.ai.mit.edu>
1607 * gnu-nat.c (inf_validate_task_sc): Query user before clearing any
1608 additional suspend count.
1609 (S_proc_wait_reply, gnu_attach): Don't call inf_validate_task_sc.
1610 (inf_resume): Call inf_validate_task_sc here.
1611 (gnu_resume): Call inf_update_procs to ensure noticing new threads.
1613 Fri Jun 7 17:00:43 1996 Miles Bader <miles@gnu.ai.mit.edu>
1615 * gnu-nat.c (gnu_create_inferior: attach_to_child): Return PID.
1617 Thu May 23 15:13:56 1996 Jeffrey A Law (law@cygnus.com)
1619 * h8300-tdep.c (IS_PUSH): Refine.
1620 (IS_MOVE_FP, IS_MOV_SP_FP): Accept H8/300H varaints.
1621 (IS_SUB4_SP, IS_SUBL_SP): New macros.
1622 (h8300_skip_prologue): Handle H8/300H prologue code sequences.
1623 (examine_prologue): Handle addresses from 0x010000 to 0xffffff
1624 when in H8/300H mode. Get the return pointer's address correctly
1625 for the H8/300H. Handle H8/300H prolouge code sequences.
1627 * symfile.c (generic_load): Print the starting address
1628 of the file just loaded.
1630 Thu May 23 12:09:52 1996 Stan Shebs <shebs@andros.cygnus.com>
1632 * mpw-make.sed: Edit @THREAD_DB_OBS@ out of makefile.
1634 Tue May 21 11:53:56 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1636 * breakpoint.c (bpstat_do_actions): Avoid endless recursion
1637 if a `source' command is contained in bs->commands.
1639 * infrun.c (wait_for_inferior): Update step_frame_address when
1640 stepping into a new line.
1642 From schwab@issan.informatik.uni-dortmund.de (Andreas Schwab):
1643 * breakpoint.c (breakpoint_1): Add shlib_disabled case to
1646 Mon May 20 22:52:00 1996 Mark Alexander <marka@cygnus.com>
1648 * dsrec.c (load_srec): Add WAITACK parameter, for machines
1649 like EST visionICE that send back an ACK after each S-record.
1650 * monitor.c (monitor_wait_srec_ack): New function.
1651 (monitor_load): Pass monitor_wait_srec_ack to load_srec
1652 if the monitor's MO_SREC_ACK flag is set.
1653 * monitor.h: Define MO_SREC_ACK flag.
1654 * remote-est.c (est_cmds): Add MO_SREC_ACK flag.
1655 * sh3-rom.c (sh3_load): Accomodate change in load_srec prototype.
1656 * srec.h: Add WAITACK parameter to load_srec prototype.
1658 Sun May 19 21:22:00 1996 Rob Savoye <rob@chinadoll>
1660 * config/sparc/sparclite.mt: Add the sparc simulator.
1662 Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com>
1664 * defs.h (read_command_lines, query_hook): Update prototypes.
1665 (readline_begin_hook, readline_hook, readline_end_hook): Declare.
1666 * breakpoint.c (commands_command): Build message in temporary buffer
1667 and pass that, as well as tty control flag, to read_command_lines.
1668 * top.c (readline_begin_hook, readline_hook, readline_end_hook):
1670 (command_loop): Check for non-NULL instream before looping.
1671 (command_line_input): Use readline_hook when appropriate, to get
1672 user input from a GUI window.
1673 (read_next_line): Also build prompt if getting user input from a GUI.
1674 (recurse_read_control_structure): Fix typo in comment.
1675 (read_command_lines): Use passed in prompt and tty flag to decide how
1676 to build message. Use readline_begin_hook when appropriate, to set
1677 up a GUI interaction window. Just return head, whether NULL or not,
1678 after using readline_end_hook to complete GUI interaction.
1679 (define_command, document_command): Build message in a temporary
1680 buffer and pass it to read_command_lines, along with tty flag.
1682 start-sanitize-gdbtk
1683 * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end):
1685 (tk_command_loop): Set instream to NULL to enable Tk user interaction.
1686 (gdbtk_init): Set readline_begin_hook, readline_hook,
1687 and readline_end_hook.
1688 * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline,
1689 gdbtk_tcl_readline_end): New functions.
1690 (tclsh): Pack scroll bar on right side of window, not left.
1693 Sat May 18 02:43:58 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1695 * blockframe.c (frameless_look_for_prologue):
1696 Add FUNCTION_START_OFFSET only if func_start is non-zero.
1697 * minsyms.c (lookup_minimal_symbol_by_pc): Return NULL if
1698 pc is not in a known section.
1699 * stack.c (print_frame_info): Remove check for fi->pc in known
1700 section, now handled by lookup_minimal_symbol_by_pc.
1702 start-sanitize-gdbtk
1703 Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com>
1705 * gdbtk.tcl (create_command_window): Change a misspelled "get"
1706 to the intended "cget".
1707 (delete_line): Fix so it deletes the current line at the
1711 Fri May 17 13:31:04 1996 Stan Shebs <shebs@andros.cygnus.com>
1713 * sh-stub.c: New file, was config/sh/stub.c.
1715 start-sanitize-gdbtk
1716 Thu May 16 19:20:29 1996 Fred Fish <fnf@fishfood.ninemoons.com>
1718 * gdbtk.tcl (gdb_prompt): Set this early on.
1719 (create_command_window): Use gdb_prompt rather than "(gdb) ".
1720 (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop.
1721 (tclsh): If an evaluation window already exists, just bring it
1722 to the front instead of trying to create another.
1723 * gdbtk.c (tk_command_loop): New function.
1724 (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
1726 Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com>
1728 * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that
1729 implement a tcl evaluation window for gdbtk maintainers to use.
1731 Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com>
1733 * gdbtk.tcl (files_command): Correctly insert list of files into
1736 * gdbtk.tcl (files_command): listbox command no longer accepts
1739 Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com>
1741 * gdbtk.tcl (create_command_window): If command window's buffer
1742 is disabled, don't execute any of the key bindings.
1745 Wed May 15 08:25:12 1996 Jeffrey A Law (law@cygnus.com)
1747 * top.c (read_next_line): Fix thinkos. From Donn Seeley.
1749 * coffread.c (coff_symtab_read): Handle C_LABEL symbols like
1751 * h8300-tdep.c (h8300_pop_frame): Reset $sp and $pc correctly.
1752 Flush cached frames just before exiting.
1753 * remote-sim.c (gdbsim_resume): Complain if the program isn't
1755 * config/h8300/tm-h8300.h (BELIEVE_PCC_PROMOTION): Define.
1757 Tue May 14 18:05:16 1996 Stu Grossman (grossman@critters.cygnus.com)
1759 * procfs.c (procfs_thread_alive procfs_stop): Make static.
1760 (procfs_pid_to_str): New routine to print out thread id's in an
1761 intelligible manner.
1762 * sol-thread.c (sol_thread_fetch_registers): Re-order manner in
1763 which supply_register is called to fix bug with writing
1765 * config/sparc/tm-sun4sol2.h: Define default for
1766 target_pid_to_str in case host lacks libthread_db.
1768 Mon May 13 23:53:30 1996 Stu Grossman (grossman@critters.cygnus.com)
1770 * Makefile.in config.in configure configure.in
1771 config/sparc/nm-sun4sol2.h config/sparc/sun4sol2.mh
1772 config/sparc/tm-sun4sol2.h: Use autoconf to config Solaris thread
1773 and pthread support, since pre-2.5 systems don't come with
1776 * procfs.c (info_proc): Use int instead of id_t. Old versions of
1777 Irix don't seem to define this.
1779 start-sanitize-gdbtk
1780 Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com>
1782 * gdbtk.c (tk_command): Catch case where no argument is given
1783 since this will cause the tcl interpreter to dump core.
1786 Mon May 13 17:40:58 1996 Jeffrey A Law (law@cygnus.com)
1788 * top.c (execute_control_command, case while_control): Allow
1789 a while command to be interrupted.
1791 Mon May 13 16:17:36 1996 Stu Grossman (grossman@critters.cygnus.com)
1793 * sol-thread.c: More cleanup, add comments.
1794 (sol_thread_resume): Prevent people from trying to step
1796 (sol_thread_wait sol_thread_fetch_registers
1797 sol_thread_store_registers): Remove unnecessary check for
1798 sol_thread_active. These routines won't get called unless threads
1801 Mon May 13 11:29:37 1996 Stan Shebs <shebs@andros.cygnus.com>
1803 SH3-E support from Allan Tajii <atajii@hmsi.com>:
1804 * sh-tdep.c (sh_reg_names, sh3_reg_names): Add empty names for
1806 (sh3e_reg_names): New register name array.
1807 (sh_processor_type_table): Add sh3e processor type.
1808 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Fix test.
1809 (REGISTER_NAMES, NUM_REGS, NUM_REALREGS, etc): Adjust for
1810 full set of registers.
1811 * remote-e7000.c (want_sh3, want_sh3_nopc): New globals.
1812 (e7000_fetch_registers, e7000_wait): Use them.
1813 * sh3-rom.c (sh3_regnames): Add float registers.
1814 (sh3e_cmds, sh3e_ops): New globals.
1815 (sh3e_open): New function.
1816 (_initialize_sh3_rom): Rename from _initialize_sh3, set up
1819 Fri May 10 15:53:38 1996 Stu Grossman (grossman@lisa.cygnus.com)
1821 * sol-thread.c: Cleanup. gcc -Wall fixes. Add prototypes.
1822 Print out messages instead of codes for thread_db errors. Make
1823 access macros for thread and lwp manipulation. Make cleanups to
1824 fixup inferior_pid in case of errors.
1826 Thu May 9 19:06:02 1996 Fred Fish <fnf@cygnus.com>
1828 * aclocal.m4: Remove unused definition of AC_C_CROSS.
1829 * configure.in: Add powerpcle-*-solaris* host and target config
1830 so April 30th change does not get lost next time configure is
1833 Thu May 9 14:13:08 1996 Stu Grossman (grossman@critters.cygnus.com)
1835 * Makefile.in, breakpoint.c, corelow.c, fork-child.c, inflow.c,
1836 infrun.c, mac-nat.c, procfs.c, remote.c, sol-thread.c, thread.c,
1837 win32-nat.c, config/nm-lynx.h: Rename thread.h to gdbthread.h to
1838 avoid conflict with Solaris /usr/include/thread.h.
1840 Thu May 9 12:33:32 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1842 * abug-rom.c: Config file for the older style ABug monitor that
1843 runs on the mvme13x boards.
1844 * config/m68k/monitor.mt: Add abug support for m68k cross
1847 Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com>
1849 * infcmd.c (do_registers_info): Always print the raw floating
1850 point value's bytes in big endian order, so the the leftmost bit
1851 is the most significant.
1852 * breakpoint.c (clear_momentary_breakpoints): Remove dead code
1853 that is referenced nowhere else.
1854 (set_breakpoint): Ditto.
1855 (do_enable_breakpoint): Created from enable_once_breakpoint
1856 with a couple of changes.
1857 (enable_breakpoint): Call do_enable_breakpoint with an appropriate
1858 bpdisp enum value to set disposition of breakpoint.
1859 (enable_once_breakpoint): Ditto.
1860 (enable_delete_breakpoint): Ditto.
1861 * breakpoint.h (clear_momentary_breakpoints): Remove prototype.
1862 * symtab.c (find_pc_line): Improve comments.
1863 start-sanitize-gdbtk
1864 * gdbtk.c: Fix a couple of misspellings.
1866 * xcoffread.c: Ditto.
1868 Tue May 7 18:37:06 1996 Stan Shebs <shebs@andros.cygnus.com>
1870 * target.c (debug_to_xfer_memory): Insert line breaks when
1871 dumping the memory block.
1873 Mon May 6 13:52:52 1996 Stu Grossman (grossman@critters.cygnus.com)
1875 * fork-child.c (fork_inferior), inferior.h: init_trace_fun now
1876 returns a possibly modified pid.
1877 * inftarg.c (ptrace_him): Now returns pid;
1878 * m3-nat.c (m3_trace_him): Now returns pid;
1879 * infcmd.c (run_command): Minor cleanup.
1880 * infrun.c (wait_for_inferior): Add another check for one_stepped
1881 near where we read the pc to avoid erroneously setting
1882 random_signal for multi-threaded support.
1883 * procfs.c: Add support for Solaris LWPs. Remove def of
1884 LOSING_POLL. Many cleanups... Several workarounds for Solaris
1885 lossage. System call entry and exit are now handled by
1886 dynamically registered handlers.
1887 * (syscallname): Don't barf when handed an unknown syscall
1889 * (info_proc_syscalls): Ditto.
1890 * sol-thread.c: New file. Implements Solaris thread support.
1891 * symfile.c (symbol_file_add): Add call to target_new_objfile to
1892 notify target-dependent code about new symbol tables.
1893 * (clear_symtab_users): Call target_new_objfile to notify it of
1894 the removal of all symbol tables.
1895 * target.c (push_target): Make sure that to_close is non-zero
1897 * target.h (target_new_objfile): Provide default.
1898 * config/alpha/nm-osf2.h: Define LOSING_POLL because this version
1899 of OSF can't hack using poll with /proc.
1900 * config/sparc/nm-sun4sol2.h (target_new_objfile): Define to be
1901 sol-thread-new-objfile.
1902 * config/sparc/sun4sol2.mh: Add sol-thread.o to NATDEFFILES, and
1903 add libthread_db.so.1 to NAT_CLIBS.
1904 * config/sparc/tm-sun4sol2.h: Define PIDGET, TIDGET, and
1907 Sat May 4 02:13:34 1996 N Srin Kumar <nsrin@wipinfo.soft.net>
1909 * procfs.c (remove_fd): Fix copy of fds to fill hole left after
1910 removal of the requested fd.
1912 Mon May 6 07:52:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1914 * rs6000-tdep.c (_initialize_rs6000_tdep): Don't do XCOFF specific
1917 * config/powerpc/tm-ppc-eabi.h: Define ELF_OBJECT_FORMAT.
1919 start-sanitize-gdbtk
1920 Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com>
1922 * gdbtk.tcl (debug_interface): New global, use to aid debugging.
1923 (insert_breakpoint_tag, delete_breakpoint_tag): Fix range.
1924 (file_popup_menu): Delete, never used.
1925 (listing_window_popup): Rename from listing_window_button_1,
1926 remove breakpoint toggling code.
1927 (toggle_breakpoint): New procedure.
1928 (create_file_win): Bind popup menu to button 2, toggle breakpoints
1929 with button 1 in breakpoint area, add display of tagged areas if
1933 Thu May 2 12:46:14 1996 Jeffrey A Law (law@cygnus.com)
1936 * breakpoint.h (enum bpdisp): Add del_at_next_stop.
1937 * breakpoint.c (insert_breakpoints, watchpoint_check,
1938 bpstat_stop_status): Avoid bad references to memory freed via
1939 delete_breakpoint on watchpoints going out of scope.
1940 Do not delete these watchpoints, disable them and change their
1941 disposition to del_at_next_stop instead.
1942 (breakpoint_auto_delete): Delete all breakpoints whose disposition
1943 is del_at_next_stop.
1944 (breakpoint_init_inferior): Use switch to avoid reference to
1945 already deleted breakpoint.
1947 Wed May 1 17:29:18 1996 Fred Fish <fnf@cygnus.com>
1949 * Makefile.in (rs6000-nat.o): Depend on xcoffsolib.h.
1950 * config/rs6000/rs6000.mh (NATDEPFILES): Move xcoffread.o ...
1951 * config/rs6000/rs6000.mt (TDEPFILES): ... to here.
1952 * xcoffsolib.c (xcoff_relocate_symtab_hook): Define and initialize.
1953 (solib_info): Call xcoff_relocate_symtab via the hook.
1954 (sharedlibrary_command): Ditto.
1955 * xcoffread.c: Remove all FAKING_RS6000 comments and defines.
1956 (xcoff_add_toc_to_loadinfo_hook): Define and initialize here.
1957 (xcoff_init_loadinfo_hook): Define and initialize here.
1958 (scan_xcoff_symtab): Call xcoff_add_toc_to_loadinfo via the hook.
1959 (xcoff_initial_scan): Call xcoff_init_loadinfo via the hook.
1960 * xcoffsolib.h (xcoff_relocate_symtab_hook): Declare extern func.
1961 * rs6000-tdep.c (_initialize_rs6000_tdep): Add initializations
1962 of xcoff_add_toc_to_loadinfo_hook and xcoff_init_loadinfo_hook.
1963 * rs6000-nat.c (_initialize_core_rs6000): Add initialization
1964 of xcoff_relocate_symtab_hook.
1966 Tue Apr 30 13:22:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1968 * configure (powerpcle-*-solaris*): Add Solaris support.
1970 * config/powerpc/{solaris.m[ht],tm-solaris.h}: New files for
1973 Mon Apr 29 16:17:31 1996 Dawn Perchik <dawn@cygnus.com>
1975 * c-valprint.c (c_val_print): Fix printing for arrays defined
1978 Sun Apr 28 15:08:05 1996 Stan Shebs <shebs@andros.cygnus.com>
1980 Support for bi-endian remote breakpoints.
1981 * remote.c (big_break_insn, little_break_insn): New globals.
1982 (break_insn): Remove.
1983 (remote_insert_breakpoint, remote_remove_breakpoint): Use own
1984 code if REMOTE_BREAKPOINT defined, otherwise call memory
1985 breakpoint functions.
1986 * config/sh/tm-sh.h (REMOTE_BREAKPOINT): Remove.
1987 (BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT): Define.
1989 * mon960-rom.c (mon960_cmds): Remove forward decl.
1990 (mon960_load): Use current_monitor instead of mon960_cmds.
1991 (mon960_regnames): Remove backslashes from line ends.
1992 (_initialize_mon960): Fix documentation string.
1994 Sun Apr 28 12:10:35 1996 Fred Fish <fnf@cygnus.com>
1996 * symfile.h (psymbol_allocation_list): Expand comments which
1997 describe the psymbol allocation list and how each field is
2000 Sun Apr 28 03:44:30 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2002 * breakpoint.c (delete_breakpoint): Fix bpt->val, bpt->exp
2004 (breakpoint_re_set_one): Fix b->exp, b->val, b->cond storage leaks.
2006 * infcmd.c (run_command), solib.c (locate_base): Check for
2007 target_has_execution in addition to inferior_pid, a core file
2008 from a threaded program is yielding a non-zero inferior_pid.
2010 * sparc-tdep.c (get_saved_register): Handle window registers
2011 in a dummy frame correctly.
2013 Sat Apr 27 20:38:32 1996 Fred Fish <fnf@cygnus.com>
2015 * Makefile.in (CLIBS): Move $(MMALLOC) past all other libs,
2016 so that anything that wants an allocation function not yet pulled
2017 in, will get it from mmalloc rather than a system library.
2018 * Makefile.in (INSTALLED_LIBS): Reorder to match order of CLIBS,
2019 to avoid surprising results when used.
2021 Sat Apr 27 00:12:05 1996 Dawn Perchik (dawn@cygnus.com)
2023 * stabsread.c: Changes and bug fixes for cfront support.
2024 Fix bug for class data members.
2025 Fix parsing bug when no base classes exist.
2026 Fix memory bug - allocate space for cplusplus specific info.
2027 Add support for static data.
2028 Add prototypes for static functions.
2029 Enhance comments to show what each function expects to parse.
2031 * stabsread.c(resolve_cont),dbxread.c(resolve_cont): Rename
2032 function to resolve_cfront_continuation.
2034 Fri Apr 26 23:58:26 1996 Jeffrey A Law (law@cygnus.com)
2036 * infrun.c (wait_for_inferior): Call registers_changed when
2037 restarting the inferior to get over a nullified instruction.
2039 Tue Apr 24 12:12:55 1996 Dawn Perchik (dawn@cygnus.com)
2041 * dbxread.c,stabsread.c,gdbtypes.c,partial-stab.h,valops.c:
2042 Add new support for parsing cfront stabs.
2044 Wed Apr 24 00:32:55 1996 Jeffrey A Law (law@cygnus.com)
2046 * infrun.c (wait_for_inferior): Move "have_waited" label
2047 outside of #ifdef conditionals. Don't trash the wait status
2048 if we get a signal and the current instruction is nullified.
2050 Mon Apr 22 20:17:01 1996 Fred Fish <fnf@cygnus.com>
2052 * Makefile.in (VERSION): Bump version number to 4.16.1.
2053 * NEWS: Update for 4.16 release.
2055 Mon Apr 22 16:32:29 1996 Stan Shebs <shebs@andros.cygnus.com>
2057 * monitor.h: Clean up comment formatting.
2058 (current_monitor): Remove decl.
2059 (LOADTYPES, LOADPROTOS, INIT_CMD, etc): Remove definitions.
2060 (push_monitor, SREC_SIZE): Remove.
2061 * monitor.c: Expand old macro into current_monitor derefs
2063 * remote-os9k.c (current_monitor): Remove definition.
2065 Mon Apr 22 14:54:45 1996 Mark Alexander <marka@superball.cygnus.com>
2067 * corefile.c (specify_exec_file_hook): Allow arbitrary number of
2069 (call_extra_exec_file_hooks): New function.
2070 * h8300-tdep.c: Lint; add .h files to provide missing declarations,
2071 remove unused variables.
2072 (set_machine_hook): New function.
2073 (_initialize_h8300m): Initialize it.
2075 Fri Apr 19 15:03:49 1996 Ian Lance Taylor <ian@cygnus.com>
2077 * remote-mips.c (encoding): Don't specify size, to avoid bug in
2078 SunOS native compiler.
2080 Thu Apr 18 18:46:57 1996 Stan Shebs <shebs@andros.cygnus.com>
2082 * monitor.c: Use int rather than LONGEST for values, since
2083 the formatting strings are not prepared to accept long longs.
2085 Wed Apr 17 20:17:27 1996 Doug Evans <dje@canuck.cygnus.com>
2087 * arm-tdep.c (initialize_arm_tdep): Make apcs32 a `zinteger'.
2089 Tue Apr 16 17:38:23 1996 Stu Grossman (grossman@critters.cygnus.com)
2091 * corelow.c (add_to_thread_list): Make sure reg_sect is non-null
2092 before de-referencing it. Prevents deref of NULL pointer if core
2093 file lacks .reg section.
2094 * defs.h: Rename floatformat_{to from}_long_double to
2095 floatformat_{to from}_doublest. Get rid of FLOATFORMAT_{TO
2097 * findvar.c (extract_floating store_floating): Change all refs to
2098 FLOATFORMAT_{FROM TO}... to floatformat_{from to}_doublest.
2099 * utils.c: Change floatformat_{to from}_long_double to
2100 floatformat_{to from}_doublest cuz the new routines will use
2101 whatever size (double or long double) is appropriate.
2102 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
2103 REGISTER_CONVERT_TO_RAW): Change FLOATFORMAT... macros to
2104 floatformat... routine calls.
2106 Mon Apr 15 16:34:11 1996 Per Bothner <bothner@kalessin.cygnus.com>
2108 * stabsread.c (read_type): Move handling of '@' from type
2109 number handling to handling of types proper (as emitted by gcc!).
2110 For typedefs, allocate the typedef type before reading its
2111 definition, to properly handling recursive types.
2113 Mon Apr 15 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
2115 * ch-exp.c (calculate_array_length): Fix prototype.
2117 Sat Apr 13 14:21:16 1996 Stu Grossman (grossman@critters.cygnus.com)
2119 * remote-nindy.c (nindy_open): Acquire more target state so that
2120 user can attach to a previously running program.
2121 * (nindy_fetch_registers nindy_store_registers): Get rid of fp
2122 conversion code. That's all handled in {extract store}_floating
2124 * utils.c (floatformat_to_double): Don't bias exponent when
2125 handling zero's, denorms or NaNs.
2126 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
2127 REGISTER_CONVERT_TO_RAW): Change to using DOUBLST and
2128 FLOATFORMAT_TO/FROM_DOUBLEST macros.
2129 * config/i960/tm-nindy960.h: Undefine
2130 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW, and
2131 REGISTER_CONVERTIBLE. These are no longer necessary now that all
2132 the magic happens in extract/store_floating.
2134 Sat Apr 13 02:58:02 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2136 * eval.c (evaluate_subexp_standard): Report error when attempting to
2137 evaluate subscripts for types which cannot be subscripted.
2139 * valarith.c (value_x_binop, value_x_unop): Add noside parameter.
2140 Return a zero value with the return type of the member function
2141 if noside is EVAL_AVOID_SIDE_EFFECTS instead of calling the member
2143 * values.h (value_x_binop, value_x_unop): Update prototypes
2145 * eval.c (evaluate_subexp_standard): Update all callers of
2146 value_x_binop, value_x_unop accordingly.
2148 * valarith.c (value_neg, value_complement): Perform ANSI C/C++
2149 integral promotion on operands.
2151 Fri Apr 12 13:19:27 1996 Fred Fish <fnf@cygnus.com>
2153 * README: Update for 4.16 release.
2154 * configure.in (AC_CHECK_FUNCS): Also check for sbrk.
2155 * configure: Regenerate with autoconf.
2156 * config.in: Regenerate with autoheader.
2157 * main.c (main): Only use sbrk() when HAVE_SBRK is defined.
2158 * top.c (command_loop): Ditto.
2160 Fri Apr 12 09:45:29 1996 Stu Grossman (grossman@critters.cygnus.com)
2162 * defs.h: Define TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
2163 defaults for bi-endian targets. Replace function pointers for
2164 floatformat routines with macros. No need for these to be runtime
2166 * findvar.c: Get rid of floatformat function pointers. Use
2167 macros in extract_floating and store_floating.
2168 * remote-nindy.c (nindy_fetch_registers nindy_store_registers):
2169 Use floatformat macros.
2171 Thu Apr 11 21:28:02 1996 Fred Fish <fnf@cygnus.com>
2173 From: Miles Bader <miles@gnu.ai.mit.edu>
2174 * configure.in (AC_CHECK_HEADERS): check for endian.h.
2175 Use AC_CHECK_TOOL to find AR & RANLIB. Add AC_PROG_AWK.
2176 Add host & target cases for i[345]86-*-gnu*.
2177 * config.in: Regenerate with autoheader.
2178 * configure: Regenerate with autoconf.
2179 * Makefile.in (AR, AWK): Set from corresponding autoconf substs.
2180 (init.c): Don't scan mig-generated files.
2181 * defs.h (endian.h): Include if HAVE_ENDIAN_H defined.
2182 * config/nm-m3.h (ATTACH_NO_WAIT): Define.
2183 * infcmd.c (attach_command): Use "#ifndef ATTACH_NO_WAIT"
2184 rather than "#ifndef MACH".
2186 Thu Apr 11 18:49:42 1996 Stan Shebs <shebs@andros.cygnus.com>
2188 * remote.c (remotewritesize): New GDB variable, controls size
2189 of memory packets sent to the target.
2191 Thu Apr 11 13:47:52 1996 Stu Grossman (grossman@critters.cygnus.com)
2193 * dcache.c: Add prototypes. Make many functions static.
2194 * (dcache_peek dcache_fetch dcache_poke): Make dcache_fetch and
2195 dcache_poke call dcache_xfer_memory directly in order to fix
2196 problems with turning off dcache. dcache_peek is now unnecessary,
2199 * defs.h: Define new macros HOST_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
2200 and TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT to specify a pointer
2201 to a struct floatformat. This allows for better handling of
2202 targets whose floating point formats differ from the host by more
2203 than just byte order.
2204 * (floatformat_to_long_double floatformat_from_long_double):
2205 Prototypes for new functions in utils.c.
2206 * (floatformat_to_doublest floatformat_from_doublest): Prototypes
2207 for pointers to floating point conversion functions. The actual
2208 function uses either double or long double if the host supports it.
2209 * findvar.c (floatformat_to_doublest floatformat_from_doublest):
2210 Initialize to point at correct function depending on HAVE_LONG_DOUBLE.
2211 * (extract_floating store_floating): Rewrite. Now, if host fp
2212 format is the same as the target, we just do a copy. Otherwise,
2213 we call floatformat_{to from}_doublest.
2214 * remote-nindy.c (nindy_xfer_inferior_memory): Change param
2215 `write' to `should_write'.
2216 * utils.c (floatformat_to_long_double
2217 floatformat_from_long_double): New routines that implement long
2218 double versions of functions in libiberty/floatformat.c.
2219 * config/i960/tm-i960.h (TARGET_LONG_DOUBLE_FORMAT): Define this for
2220 i960 extended real (80 bit) numbers.
2221 * nindy-share/nindy.c (ninMemGet ninMemPut): Return number of bytes
2222 actually read or written.
2224 Wed Apr 10 02:56:06 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2226 * ch-valprint.c (chill_val_print): Remove call to calculate_array_length.
2227 (calculate_array_length): Move function from here ...
2229 * ch-exp.c (calculate_array_length): ... to here.
2230 (parse_primval): If we have a symbol with an array type
2231 and the length is 0, call calculate_array_length.
2233 Tue Apr 9 01:23:05 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2235 * eval.c (evaluate_subexp_standard): In case of TYPE_CODE_SET:
2236 Add some checks for powerset compatibility.
2238 * valops.c (value_slice): Use lowbound instead of lowerbound for
2239 call to slice_range_type to get correct bounds.
2241 Mon Apr 8 12:53:56 1996 Fred Fish <fnf@cygnus.com>
2243 * Makefile.in (scm-exp.o, scm-lang.o, scm-valprint.o): Add targets and
2245 * scm-lang.c (gdb_string.h): Include.
2246 * objfiles.c (add_to_objfile_sections): Cast second arg of obstack_grow
2247 call to correct type (char *).
2248 * cp-valprint.c (cp_print_static_field): Ditto.
2249 * somsolib.c (som_solib_create_inferior_hook): Add a declaration
2250 for external find_unwind_entry function (from hppa-tdep.c).
2251 * remote-pa.c (remote_write_bytes, remote_read_bytes): Change
2252 type of second arg to "char *" to be type compatible with
2254 (remote_wait): Cast second arg to strtol to correct type.
2255 * hppa-tdep.c (compare_unwind_entries): Change argument types to
2256 "const void *" to be type compatible with qsort, and then
2257 assign to local args prior to use.
2259 Mon Apr 8 15:35:52 1996 Jeffrey A Law (law@cygnus.com)
2261 * infptrace.c (kill_inferior): Remove call to "kill"; update
2264 Mon Apr 8 14:05:07 1996 Geoffrey Noer <noer@cygnus.com>
2266 * remote-e7000.c: don't append :23 to target port if __WIN32__
2267 is defined (it's WinGDB).
2269 Sun Apr 7 22:34:29 1996 Fred Fish <fnf@cygnus.com>
2271 From: Miles Bader <miles@gnu.ai.mit.edu>
2272 * gnu-nat.c, gnu-nat.h, msg.defs, exc_request.defs, i386gnu-nat.c,
2273 msg_reply.defs, notify.defs, process_reply.defs, reply_mig_hack.awk,
2274 config/nm-gnu.h, config/i386/{i386gnu.mh, i386gnu.mt, nm-gnu.h,
2275 m-i386gnu.h, xm-i386gnu.h}: New files for GNU hurd.
2277 Sun Apr 7 13:32:41 1996 Fred Fish <fnf@cygnus.com>
2279 * configure.in (case host): Add i386sco5 host.
2280 * configure: Regenerate.
2282 From: Robert Lipe <robertl@dgii.com>
2283 Add support for SCO OpenServer 5 (a.k.a. 3.2v5*) This
2284 target is an SVR3.2 with COFF, ELF, and shared libes, but
2286 * config/i386/i386sco5.mh: New file.
2287 * config/i386/nm-i386sco5.h: New file.
2289 Sat Apr 6 08:55:22 1996 Fred Fish <fnf@cygnus.com>
2291 * bcache.c (bcache): When size of chunk to cache is exactly equal to
2292 BCACHE_MAXLENGTH, stash chunk as unique copy.
2294 Sat Apr 6 00:46:26 1996 Fred Fish <fnf@cygnus.com>
2296 * symfile.c (INLINE_ADD_PSYMBOL): Remove ifdef.
2297 (add_psymbol_to_list): Add an arg for passing CORE_ADDR values and
2298 use it, rather than calling add_psymbol_addr_to_list.
2299 (add_psymbol_addr_to_list): Delete.
2300 (add_psymbol_to_list): Make psymbol static to avoid random data in
2301 gaps due to alignment of structure members.
2302 * symfile.h (INLINE_ADD_PSYMBOL, ADD_PSYMBOL_TO_LIST,
2303 ADD_PSYMBOL_ADDR_TO_LIST): Remove. Real world tests show no
2304 performance improvements by inlining via complicated macros and
2305 they just make gdb larger and harder to maintain.
2306 * dwarfread.c (add_enum_psymbol): Replace ADD_PSYMBOL_TO_LIST
2307 and/or ADD_PSYMBOL_ADDR_TO_LIST macro(s) with call to
2308 add_psymbol_to_list with appropriate long or CORE_ADDR args.
2309 (add_partial_symbol): Ditto.
2310 * partial-stab.h: Ditto.
2311 * os9kread.c (read_os9k_psymtab): Ditto
2312 * mdebugread.c (parse_partial_symbols): Ditto.
2313 (handle_psymbol_enumerators): Ditto.
2314 (demangle.h): Include.
2315 * hpread.c (hpread_build_psymtabs): Ditto.
2316 (hpread_build_psymtabs): Ditto.
2317 (demangle.h): Include
2319 start-sanitize-gdbtk
2320 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
2322 * gdbtk.c (running_now): New global variable.
2323 (gdb_cmd): Test it before executing any command.
2324 (gdbtk_call_command): Set it when inferior is running.
2325 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
2326 disable interaction with command window's text appropriately.
2328 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2330 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
2331 some versions of the kernel don't support it.
2334 Thu Apr 4 20:16:55 1996 Fred Fish <fnf@cygnus.com>
2336 * configure.in: Check for setpgid function.
2337 * config.in: Regenerate with autoheader.
2338 * configure: Regenerate with autoconf.
2339 * inflow.c (_initialize_inflow): Only try to use _SC_JOB_CONTROL
2340 if it is actually defined.
2341 (gdb_setpgid): Use HAVE_SETPGID.
2342 * ch-exp.c: Change include of <string.h> to "gdb_string.h".
2343 * c-exp.y, f-exp.y, m2-exp.y: Ditto.
2344 * c-exp.y, serial.c: Include <ctype.h>.
2345 * config/m68k/nm-news.h: Add typedef for pid_t which is
2346 apparently missing from <sys/types.h>. Enclose entire
2347 file in NM_NEWS_H ifndef and define when included.
2348 * config/mips/nm-news-mips.h: Ditto.
2349 * config/m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL,
2350 REGISTER_CONVERT_TO_RAW): Change name of temporary variable.
2352 Thu Apr 4 19:04:18 1996 Stan Shebs <shebs@andros.cygnus.com>
2354 * arm-xdep.c: Move native-specific code to here from arm-tdep.c.
2355 * arm-tdep.c (arm_apcs_32): New global.
2356 (arm_addr_bits_remove, arm_saved_pc_after_call,
2357 arm_push_dummy_frame, arm_pop_frame): New functions.
2358 (arm_skip_prologue): Updated version from Richard Earnshaw.
2359 (_initialize_arm_tdep): Add set/show "apcs32".
2360 * config/arm/tm-arm.h (ADDR_BITS_REMOVE): Call
2361 arm_addr_bits_remove.
2362 (SAVED_PC_AFTER_CALL): Call arm_saved_pc_after_call.
2363 (frame_find_saved_regs): Declare properly.
2364 (PUSH_DUMMY_FRAME): Call arm_push_dummy_frame.
2365 (POP_FRAME): Call arm_pop_frame, use ADDR_BITS_REMOVE instead of
2367 * config/arm/nm-arm.h: New file.
2368 * config/arm/xm-arm.h (KERNEL_U_ADDR, FETCH_INFERIOR_REGISTERS):
2369 Move definitions to nm-arm.h.
2370 * config/arm/arm.mh (NAT_FILE): Define.
2372 * symfile.c (generic_load): Initialize data_count properly.
2374 Thu Apr 4 17:17:53 1996 Fred Fish <fnf@cygnus.com>
2376 * symmisc.c (print_objfile_statistics): Print memory used by
2377 psymbol cache obstack.
2379 Thu Apr 4 15:43:07 1996 Stan Shebs <shebs@andros.cygnus.com>
2381 * symfile.c (report_transfer_performance): New function.
2382 (generic_load): Call it to report transfer rate.
2383 * remote-e7000.c (e7000_load): Ditto.
2385 Mon Apr 1 16:31:00 1996 Stan Shebs <shebs@andros.cygnus.com>
2387 * mpw-make.sed: Change references to config.h to be in objdir,
2388 edit out rules to rebuild config.h.
2390 Mon Apr 1 08:32:23 1996 Fred Fish <fnf@cygnus.com>
2392 * hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status before
2395 Sun Mar 31 16:15:43 1996 Fred Fish <fnf@cygnus.com>
2397 * hppah-nat.c (store_inferior_registers, store_inferior_registers,
2398 fetch_register, child_xfer_memory): Use call_ptrace function supplied
2399 by infptrace.c rather than calling ptrace directly.
2401 Sun Mar 31 15:39:00 1996 Stan Shebs <shebs@andros.cygnus.com>
2403 * mon960-rom.c: Cleanups and elimination of unused code,
2404 clarify documentation string.
2405 (mon960_serial, mon960_ttyname): Remove.
2406 * config/i960/tm-mon960.h (ADDITIONAL_OPTIONS,
2407 ADDITIONAL_OPTION_CASES, ADDITIONAL_OPTION_HELP): Remove.
2409 Sat Mar 30 11:00:22 1996 Fred Fish <fnf@cygnus.com>
2411 * configure.in: Check whether printf family supports printing
2412 long doubles or not and define PRINTF_HAS_LONG_DOUBLE if so.
2413 * acconfig.h: Provide default undef for PRINTF_HAS_LONG_DOUBLE.
2414 * configure: Regenerate.
2415 * valprint.c (print_floating): Use PRINTF_HAS_LONG_DOUBLE.
2416 * c-exp.y (parse_number): Use PRINTF_HAS_LONG_DOUBLE.
2417 * configure.in: Fix have_gregset and have_fpregset autoconf
2418 variable names so that they match the pattern required to
2421 Fri Mar 29 21:39:56 1996 Fred Fish <fnf@cygnus.com>
2423 * core-aout.c (fetch_core_registers): Cast core_reg_size to int
2424 before testing against reg_ptr.
2425 * eval.c (evaluate_subexp_standard): Cast type of
2426 TYPE_FN_FIELD_VOFFSET to int.
2427 * findvar.c (extract_signed_integer, extract_unsigned_integer,
2428 extract_long_unsigned_integer): Cast type of sizeof to int.
2429 * values.c (unpack_field_as_long, modify_field): Ditto.
2430 * valops.c (value_assign, call_function_by_hand): Ditto.
2431 * infcmd.c (do_registers_info): Ditto.
2432 * ser-tcp.c (tcp_open): Ditto.
2433 * remote.c (putpkt): Ditto.
2434 * dcache.c (dcache_peek): Ditto.
2435 * dcache.c (dcache_poke): Ditto.
2436 * m2-exp.y (yylex): Ditto.
2437 * gnu-regex.c (re_match_2): Ditto.
2438 * f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef
2439 out unused macro definition and variables.
2440 * inftarg.c (proc_wait): Move from main.c to here, and make static.
2441 * valprint.c (val_print_string): Change bufsize from int to unsigned.
2442 * main.c (wait.h): Include.
2443 * top.c (command_line_input): Remove unused variable "c".
2444 * f-typeprint.c (f_type_print_varspec_prefix): Add missing enum
2445 value TYPE_CODE_TYPEDEF to switch statement.
2446 (f_type_print_varspec_suffix): Add missing enum value
2447 TYPE_CODE_TYPEDEF to switch statement.
2448 * ch-exp.c (parse_primval): Add remaining enumeration values to
2449 switch statement, with no specific action.
2450 (ch_lex): Add LOC_UNRESOLVED in switch statement.
2451 (pushback_token): Ifdef out, since code using it is ifdef'd out.
2452 * stabsread.c (cleanup_undefined_types): Remove unused label
2454 * objfiles.h (print_symbol_bcache_statistics): Add prototype.
2455 * maint.c (objfiles.h): Include.
2456 (maintenance_print_statistics): Remove unused variable "temp".
2457 * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
2458 unused variable "found_file_symbol".
2459 * m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch.
2460 * language.c (lang_bool_type): Use existing function local type
2461 variable rather than create block local variables.
2462 * solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS.
2463 * infptrace.c (wait.h, command.h): Include.
2464 * ser-tcp.c (gdb_string.h): Include
2465 * i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR.
2466 (i386_get_frame_setup): Change "pc" from int to CORE_ADDR.
2467 * command.c (complete_on_enum): Make assignment used as truth value
2468 explictly check against NULL.
2470 * infrun.c (wait_for_inferior): Ifdef out prologue_pc since code
2471 that uses it is ifdef'd out.
2472 * parser-defs.h: Add prototype for write_dollar_variable.
2473 * infrun.c: Add prototype for write_pc_pid.
2474 * breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs.
2475 * symmisc.c (bcache.h): Include.
2476 * bcache.h: Add prototype for print_bcache_statistics.
2477 * symfile.c: Include <time.h>.
2478 * printcmd.c (print_scalar_formatted): Change len to unsigned int.
2479 * valarith.c (value_equal): Cast result of TYPE_LENGTH to int.
2480 * valarith.c (value_binop): Change result_len, promoted_len1,
2481 and promoted_len2 to unsigned int.
2482 * valarith.c (value_subscripted_rvalue): Change elt_offs and
2483 elt_size to unsigned int.
2484 * valops.c (value_array): Change typelength to unsigned int.
2485 (destructor_name_p): Change len to unsigned int.
2486 * scm-lang.h (scm_parse): Add prototype for scm_unpack.
2487 * symfile.c (decrement_reading_symtab): Change return type to void.
2488 * valarith.c (value_subscript): Remove unused variable "word".
2489 (value_subscript): Remove unused variable "tint".
2490 * valops.c (auto_abandon): Ifdef out, since code using it is also
2492 * eval.c (init_array_element): Remove unused variable "val".
2493 * Makefile.in (values.o): Depends on scm-lang.h.
2494 (command.o): Depends upon wait_h.
2495 (ser-tcp.o): Depends upon gdb_string.h.
2496 (infptrace.o): Depends upon wait_h and command_h.
2497 (maint.o): Depends on objfiles.h and symfile.h.
2498 * values.c (allocate_repeat_value): Remove unused variable
2500 (scm-lang.h): Include.
2501 * breakpoint.c (create_longjmp_breakpoint): Enclose in
2502 GET_LONGJMP_TARGET define, unused otherwise.
2503 * config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint,
2504 i386_remove_watchpoint and i386_stopped_by_watchpoint.
2506 Thu Mar 28 12:53:19 1996 Doug Evans <dje@canuck.cygnus.com>
2508 * configure.in (sparc64-*-solaris2*): Delete.
2509 Stick with sparc-*-solaris2*.
2510 * configure: Regenerated.
2512 Thu Mar 28 06:51:26 1996 Fred Fish <fnf@cygnus.com>
2514 * valops.c (value_assign): Make copy of internal variable value
2515 before returning it as a new value, since it is owned by the
2516 internal variable and will be freed along with it.
2518 Wed Mar 27 08:36:17 1996 Jeffrey A Law (law@cygnus.com)
2520 * From Peter Schauer.
2521 * breakpoint.c (breakpoint_re_set_one): Keep temporary
2522 breakpoints bp_until, bp_finish, bp_watchpoint_cope, bp_call_dummy
2523 and bp_step_resume in case breakpoint_re_set_one is called due
2524 to a step over a dlopen call.
2525 * infrun.c (wait_for_inferior): Always remove breakpoints from
2526 inferior in BPSTAT_WHAT_CHECK_SHLIBS case.
2528 Tue Mar 26 13:15:32 1996 Fred Fish <fnf@cygnus.com>
2530 * config/mips/tm-mips.h (COERCE_FLOAT_TO_DOUBLE): Only prefer
2531 non-prototyped case over prototyped case for C.
2532 * config/pa/tm-hppa.h (COERCE_FLOAT_TO_DOUBLE): Ditto.
2534 Sat Mar 23 17:24:28 1996 Fred Fish <fnf@cygnus.com>
2536 * os9kread.c (os9k_process_one_symbol): Note nonportable
2537 assumption that an int can hold a char *.
2539 * bcache.h (struct hashlink): Wrap data[] inside union with
2540 double to force longest alignment.
2541 (BCACHE_DATA): New macro to access data[].
2542 (BCACHE_ALIGNMENT): New macro to get offset to data[].
2543 * bcache.c (lookup_cache, bcache): Use BCACHE_DATA to get
2544 address of cached data. Use BCACHE_ALIGNMENT to compute
2545 amount of space to allocate for each hashlink struct.
2547 Sat Mar 23 12:14:02 1996 Fred Fish <fnf@cygnus.com>
2549 * ch-lang.c (evaluate_subexp_chill): Fix typo.
2551 Thu Mar 21 08:27:19 1996 Fred Fish <fnf@cygnus.com>
2553 * Makefile.in (VERSION): Bump version to 4.15.3
2555 Thu Mar 21 10:56:41 1996 Ian Lance Taylor <ian@cygnus.com>
2557 * config.in: Rename from config.h.in.
2558 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
2559 Change CONFIG_HEADERS test in AC_OUTPUT accordingly.
2560 * configure: Rebuild.
2561 * Makefile.in (stamp-h): Depend upon config.in, not config.h.in.
2562 Set CONFIG_HEADERS to config.h:config.in.
2564 Tue Mar 19 12:47:51 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2566 * partial-stab.h (case N_ENDM): Finish current partial symbol
2567 table for Solaris 2 cc.
2569 Tue Mar 19 10:39:15 1996 Jeffrey A Law (law@cygnus.com)
2571 * rs6000-nat.c (exec_one_dummy_insn): Don't clobber the
2572 PC in the registers array. From Peter Schauer.
2574 Mon Mar 18 13:47:09 1996 Fred Fish <fnf@cygnus.com>
2576 * symfile.c (reread_symbols): Reinitialize bcache struct
2577 members to zero using memset. Also use memset to reinit
2578 global_psymbols and static_psymbols, rather than explicitly
2579 resetting each structure member.
2581 Sat Mar 16 19:47:36 1996 Fred Fish <fnf@cygnus.com>
2583 * configure.in: Add fragment to create stamp-h.
2585 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2586 * configure.in (AC_CHECK_HEADERS): Check for link.h.
2587 * configure: Regenerate with autoconf.
2588 * config.h.in: Regenerate with autoheader.
2589 * config/i386/nm-linux.h: Include solib.h only if HAVE_LINK_H
2591 * solib.c: Exclude most of the code if HAVE_LINK_H is not defined.
2592 * config/i386/linux.mh: Reinstate XM_CLIBS, it is needed for
2593 older a.out based systems.
2595 Sat Mar 16 16:45:43 1996 Fred Fish <fnf@cygnus.com>
2597 * config.h.in: New file.
2598 * acconfig.h: New file, for autoheader.
2599 * configure.in (AC_CONFIG_HEADER): Add, generate config.h.
2600 * configure: Regenerate.
2601 * Makefile.in (defs_h): Add config.h
2602 (distclean): Remove config.h and stamp-h during distclean.
2603 (config.h, stamp-h): New targets to remake config.h when necessary.
2604 * defs.h (config.h): Include before any other includes or defines.
2605 * i386-tdep.c (gdb_string.h): Move include after include of defs.h.
2606 * i386v4-nat.c (defs.h): Include before testing HAVE_SYS_PROCFS_H.
2608 Sat Mar 16 14:55:27 1996 Fred Fish <fnf@cygnus.com>
2610 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2611 * Makefile.in (INSTALLED_LIBS): Make sure that @LIBS@ will not
2612 result in an empty line, to work around a bug in native Ultrix 4.4
2613 and OSF/1-3.2C make.
2615 Sat Mar 16 13:33:17 1996 Fred Fish <fnf@cygnus.com>
2617 * configure.in: Add gdbserver to configdirs under linux.
2618 * configure: Regenerate.
2620 Fri Mar 15 12:06:58 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2622 * config/i386/nm-nbsd.h (FLOAT_INFO): Comment out.
2623 * config/i386/tm-nbsd.h (NUM_REGS): Define.
2625 Thu Mar 14 10:31:18 1996 Jeffrey A Law (law@cygnus.com)
2627 * solib.c (solib_break_names): Add _r_debug_state for
2628 vanilla SVR4 implementations. From Peter Schauer.
2630 Mon Mar 11 14:24:57 1996 Dawn Perchik <dawn@critters.cygnus.com>
2632 * mon960-rom.c: New file; support mon960 rom monitor on i960.
2633 * monitor.c (monitor_debug): Change remotedebug to buffer strings.
2634 * monitor.c (monitor_open): Add test for flag MO_NO_ECHO_ON_OPEN before
2635 epecting prompt and echo during open.
2636 * monitor.c (monitor_stop): Add test for flag MO_SEND_BREAK_ON_OPEN to
2637 determine if break should be sent as stop command.
2638 * monitor.h: Add flags MO_NO_ECHO_ON_OPEN and MO_SEND_BREAK_ON_OPEN.
2639 * i960-tdep.c (mon960_frame_chain_valid): New function for getting
2640 stack frame on mon960.
2641 * Makefile.in: Add mon960 files.
2642 * configure.in: Changed i960-*-coff* and i960-*-elf* to target mon960;
2643 added i960-nindy-coff* and i960-nindy-elf* for target nindy.
2644 * configure: Regenerated.
2645 * config/i960/mon960.mt, config/i960/tm-mon960.h: New files;
2646 support mon960 rom monitor on i960.
2648 Mon Mar 11 11:02:47 1996 Steve Chamberlain <sac@slash.cygnus.com>
2650 With Michael Snyder:
2651 * i386-tdep.c (skip_trampoline_code): Fix strncmp length.
2652 * win32-nat.c (CHECK, DEBUG*, debug_*): New.
2653 (handle_load_dll): Don't reload symbols.
2654 (handle_exception): Use the DEBUG_* names.
2655 (child_wait): Add DEBUG_* code.
2656 (_initialize_inftarg): Add new commands to set debug_ names.
2658 Mon Mar 11 09:19:58 1996 Jeffrey A Law (law@cygnus.com)
2660 * From Peter Schauer:
2661 * breakpoint.c (insert_breakpoints): Use ALL_BREAKPOINTS_SAFE.
2662 (bpstat_stop_status): Likewise.
2663 (remove_solib_event_breakpoints): Likewise.
2664 (clear_momentary_breakpoints): Likewise.
2665 (re_enable_breakpoints_in_shlibs): Don't reenable a breakpoint
2666 if we still can't read the memory for that breakpoint.
2667 (mention): Add bp_shlib_event case to keep gcc quiet.
2669 Fri Mar 8 12:08:12 1996 Jeffrey A Law (law@cygnus.com)
2671 * breakpoint.h (enum enable): New enum shlib_disabled for
2672 shared library breakpoints that have been temporarily disabled.
2673 * breakpoint.c: Handle temporarily disabled shared library
2674 breakpoints like disabled breakpoints in most places.
2675 (insert_breakpoints): Use shlib_disabled to indicate
2676 that an unsettable breakpoint is only temporarily disabled.
2677 (re_enable_breakpoints_in_shlibs): New function.
2678 * corelow.c (solib_add_stub): After adding shared libraries,
2679 try to reenable any temporarily disabled breakpoints.
2680 * infcmd.c (attach_command): Likewise.
2681 * infrun.c (wait_for_inferior): Likewise.
2683 Fri Mar 8 11:41:25 1996 Ian Lance Taylor <ian@cygnus.com>
2685 * defs.h (extract_long_unsigned_integer): Declare.
2686 * findvar.c (extract_long_unsigned_integer): New function.
2687 * printcmd.c (print_scalar_formatted): Use it.
2688 * valprint.c (val_print_type_code_int): Likewise.
2690 Thu Mar 7 17:40:50 1996 Stan Shebs <shebs@andros.cygnus.com>
2692 * infcmd.c (do_registers_info): Ignore anonymous registers.
2693 * sh-tdep.c (set processor): New command to set specific
2695 (sh_reg_names, sh3_reg_names): Arrays of register names for
2696 SH and SH3 processors.
2697 (sh_set_processor_type): New function.
2698 * sh3-rom.c (sh3_open): Call it.
2699 (sh3_regname): Add names of all the bank registers.
2700 (sh3_supply_register): Clean up formatting.
2701 * config/sh/tm-sh.h (NUM_REGS, NUM_REALREGS): Increase to include
2703 (REGISTER_NAMES): Add names of bank registers.
2704 (FP15_REGNUM): Define.
2705 (REGISTER_VIRTUAL_TYPE): Use it.
2706 * monitor.c: Clean up some comments.
2708 Thu Mar 7 12:09:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2710 * i386b-nat.c: Revert part of Mar 5 change. FreeBSD collapsed the
2711 s* and t* symbols too.
2713 Thu Mar 7 15:18:51 1996 James G. Smith <jsmith@cygnus.co.uk>
2715 * symfile.c (generic_load): Avoid division by zero.
2717 Wed Mar 6 17:57:59 1996 Jeffrey A Law (law@cygnus.com)
2719 * breakpoint.c (bfd_lookup_symbol): Provide for all SVR4 systems,
2720 not just those with HANDLE_SVR4_EXEC_EMULATORS.
2723 * breakpoint.c (internal_breakpoint_number): Move to file scope.
2724 (create_solib_event_breakpoint): Use an internal breakpoint number.
2726 Wed Mar 6 00:32:44 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2728 * valarith.c (value_in): Change builtin_type_chill_bool to
2731 Tue Mar 5 23:48:36 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2733 * ch-exp.c (parse_primval): Handle CARD, MAX, MIN.
2734 (match_string_literal): Handle control sequence.
2735 (match_character_literal): Deto.
2737 * ch-lang.c (chill_printchar): Change formating of nonprintable
2738 characters from C'xx' to ^(num).
2739 (chill_printstr): Deto.
2740 (value_chill_card, value_chill_max_min): New functions to process
2741 Chill's CARD, MAX, MIN.
2742 (evaluate_subexp_chill): Process UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN.
2744 * expression.h (exp_opcode): Add UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN
2745 for Chill's CARD, MAX, MIN.
2747 * valarith.c (value_in): Add processing of TYPE_CODE_RANGE
2748 and change return type from builtin_type_int to
2749 builtin_type_chill_bool.
2751 Tue Mar 5 18:54:04 1996 Stan Shebs <shebs@andros.cygnus.com>
2753 * config/nm-nbsd.h (link_object, lo_name, etc): Move to here
2754 from config/nm-nbsd.h.
2755 * config/sparc/nm-nbsd.h (regs, fp_status, etc): Move to here
2756 from config/sparc/tm-nbsd.h.
2758 * config/m68k/nm-hp300hpux.h (FIVE_ARG_PTRACE): Define here
2759 instead of in config/m68k/xm-hp300hpux.h.
2761 Tue Mar 5 12:05:35 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2763 * i386b-nat.c, m68knbsd-nat.c (fetch_core_registers): Provide
2764 implementation for NetBSD systems.
2766 Mon Mar 4 23:44:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
2768 * valarith.c (binop_user_defined_p): Return 0 for BINOP_CONCAT.
2769 (value_concat): Handle varying strings (add COERCE_VARYING_ARRAY).
2771 * ch-lang.c (evaluate_subexp_chill case MULTI_SUBSCRIPT): Error
2772 if "function" is pointer to non-function.
2774 Mon Mar 4 17:47:03 1996 Stan Shebs <shebs@andros.cygnus.com>
2776 * top.c (print_gdb_version): Update copyright year.
2778 Mon Mar 4 14:44:54 1996 Jeffrey A Law (law@cygnus.com)
2781 * infrun.c (wait_for_inferior): Remove breakpoints and
2782 switch terminal settings before calling SOLIB_ADD.
2783 * solib.c (enable_break, SVR4 variant): Don't map in symbols
2784 for the dynamic linker, the namespace pollution causes real
2787 Sun Mar 3 17:18:57 1996 James G. Smith <jsmith@cygnus.co.uk>
2789 * remote-mips.c (common_breakpoint): Explicitly terminate the
2792 Wed Feb 28 22:32:18 1996 Stan Shebs <shebs@andros.cygnus.com>
2794 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
2795 * remote.c (remote_detach): Send a command 'D' to the target
2796 when detaching, update the function's comments.
2798 Thu Jun 6 16:11:38 1996 Miles Bader <miles@gnu.ai.mit.edu>
2800 * gnu-nat.c (thread_cmd_list): New declaration.
2801 (parse_int_arg): New function.
2803 Wed Jun 5 17:28:04 1996 Miles Bader <miles@gnu.ai.mit.edu>
2805 * gnu-nat.h (struct proc): Add DETACH_SC field.
2806 * gnu-nat.c (make_proc): Set DETACH_SC.
2807 (struct inf): Add DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
2808 (make_inf): Set DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
2809 (add_thread_commands): Add set/show for detach-suspend-count.
2810 Add takeover-suspend-count cmd.
2811 (inf_detach): Set suspend counts to the detach SC, not 0.
2812 (set_thread_detach_sc_cmd, show_thread_detach_sc_cmd,
2813 set_task_detach_sc_cmd, show_task_detach_sc_cmd,
2814 set_thread_default_thread_detach_sc_cmd,
2815 show_thread_default_thread_detach_sc_cmd): New functions.
2816 (show_task_cmd): Also show detach-suspend-count values.
2817 (thread_takeover_sc_cmd): New function.
2819 Fri May 31 16:49:24 1996 Miles Bader <miles@gnu.ai.mit.edu>
2821 * gnu-nat.c (show_thread_run_cmd): Actually print state.
2823 Thu May 30 10:47:56 1996 Miles Bader <miles@gnu.ai.mit.edu>
2825 * gnu-nat.c (inf_signal): Make unforwardable exceptions an error.
2827 Tue May 28 17:06:36 1996 Miles Bader <miles@gnu.ai.mit.edu>
2829 * gnu-nat.c (inf_validate_stopped): proc_getprocinfo takes a
2830 pointer to the flags now, not the flags themselves.
2832 Mon May 27 13:31:17 1996 Miles Bader <miles@gnu.ai.mit.edu>
2834 * gnu-nat.c (gnu_wait): Print debugging msgs for pending execs.
2835 (gnu_create_inferior): Check return from ptrace.
2837 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
2839 * gnu-nat.h (struct proc): Add DEAD field.
2840 * gnu-nat.c (make_proc): Initialize DEAD.
2841 (inf_set_traced, inf_validate_task_sc, inf_validate_procs: Frob it.
2842 (gnu_wait): Only abort for 0 threads if the task isn't dead.
2844 Sat May 25 17:06:05 1996 Miles Bader <miles@gnu.ai.mit.edu>
2846 * gnu-nat.c (inf_signal): Pass SIGCODE when posting a signal.
2848 Wed May 22 18:44:28 1996 Miles Bader <miles@gnu.ai.mit.edu>
2850 * gnu-nat.c (S_proc_wait_reply): Add SIGCODE argument.
2851 (inf_set_traced): Only give no-signal-thread error message if
2852 turning *on* tracing.
2854 Wed May 15 13:03:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
2856 * gnu-nat.c (inf_validate_procs): If INF has no threads, always
2857 set inf->threads_up_to_date to 0.
2858 (inf_signal): Pass in new SIGCODE argument to msg_sig_post_untraced.
2859 (gnu_wait): Pass in new TIMEOUT arg to interrupt_operation.
2860 (proc_update_sc): Cast thread state arg to thread_set_state.
2861 (proc_get_state): Cast thread state arg to thread_get_state.
2862 (inf_validate_task_sc): Cast task_basic_info arg to task_info.
2863 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Call
2864 inf_update_procs before we lookup the thread.
2865 * config/i386/i386gnu.mh (MH_CFLAGS): New variable.
2867 Tue May 7 17:52:33 1996 Miles Bader <miles@gnu.ai.mit.edu>
2869 * gnu-nat.c (gnu_kill_inferior): Use inf_set_task to clear the task.
2871 Mon May 6 19:06:49 1996 Miles Bader <miles@gnu.ai.mit.edu>
2873 * gnu-nat.c (inf_set_traced): Use msg_set_init_int with
2874 INIT_TRACEMASK instead of setting the exec flags.
2876 Fri May 3 19:10:57 1996 Miles Bader <miles@gnu.ai.mit.edu>
2878 * gnu-nat.c (inf_validate_procs): Don't clear INF->task if we find
2879 the task's died, so others have a chance at it.
2880 (gnu_resume): When single-stepping a single thread, given an error
2881 if there is no such thread. When single-stepping one but running
2882 the others, just given a warning and still run all the threads.
2883 (gnu_wait): If there seem to be no threads, look harder, and
2884 signal an error if there really aren't any.
2885 (gnu_attach): Reset thread numbering to 0.
2887 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Give
2888 thread name in warning messages.
2890 * gnu-nat.c (active_inf): New function.
2891 (show_sig_thread_cmd, show_stopped_cmd): Use it.
2892 (info_port_rights, info_send_rights_cmd, info_port_sets_cmd,
2893 info_recv_rights_cmd, info_port_rights_cmd, info_port_rights_cmd):
2895 (add_task_commands): Add new port-right info commands.
2897 Fri Apr 26 20:42:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
2899 * gnu-nat.c (gnu_wait): Instead of _hurd_intr_rpc_mach_msg, just
2900 use mach_msg with MACH_RCV_INTERRUPT.
2901 (set_noninvasive_cmd): New function.
2902 (add_task_commands): Add command entry for `set noninvasive'.
2904 Mon Mar 4 14:12:02 1996 Miles Bader <miles@gnu.ai.mit.edu>
2906 * gnu-nat.c (gnu_read_inferior): Use hurd_safe_memmove, not safe_bcopy.
2907 (safe_bcopy): Function removed.
2909 Mon Dec 4 14:18:26 1995 Miles Bader <miles@gnu.ai.mit.edu>
2911 * gnu-nat.c (proc_update_sc): Assert only threads can have state.
2912 (make_proc): Initialize state_valid & state_changed fields.
2914 Tue Nov 28 17:51:21 1995 Miles Bader <miles@gnu.ai.mit.edu>
2916 * reply_mig_hack.awk: New file.
2918 Tue Nov 14 14:31:03 1995 Miles Bader <miles@gnu.ai.mit.edu>
2920 * breakpoint.c (breakpoint_1): Print breakpoint thread field.
2922 * lynx-nat.c (child_wait): Return TARGET_WAITKIND_SPURIOUS for new
2925 Mon Nov 13 18:30:53 1995 Miles Bader <miles@gnu.ai.mit.edu>
2927 * target.c (debug_to_check_threads): New function.
2929 * inflow.c (terminal_init_inferior_with_pgrp): New function.
2930 (terminal_init_inferior): Call terminal_init_inferior_with_pgrp.
2931 * inferior.h (terminal_init_inferior_with_pgrp): New declaration,
2932 but only if PROCESS_GROUP_TYPE is defined.
2934 Mon Nov 6 16:42:09 1995 Miles Bader <miles@gnu.ai.mit.edu>
2936 * target.c (debug_to_thread_alive): Pass through the return value.
2938 Thu Nov 2 18:05:00 1995 Miles Bader <miles@gnu.ai.mit.edu>
2940 * target.c (signals, target_signal_from_host, target_signal_to_host):
2941 Add mach exceptions.
2942 * target.h (enum target_signal): Add mach exceptions.
2944 Mon Oct 30 16:41:04 1995 Miles Bader <miles@gnu.ai.mit.edu>
2946 * gnu-nat.c: New file: gnu native backend.
2947 * i386gnu-nat.c: New file: i386-specific part of gnu native backend.
2948 * gnu-nat.h: New file.
2949 * config/nm-gnu.h: New file.
2950 * config/tm-i386gnu.h: New file.
2951 * config/xm-i386gnu.h: New file.
2952 * config/i386/i386gnu.mh: New file.
2953 * config/i386/i386gnu.mt: New file.
2955 Wed Feb 28 15:50:12 1996 Fred Fish <fnf@cygnus.com>
2957 * Makefile.in (VERSION): Bump version to 4.15.2 to establish
2958 baseline for gdb 4.16 rerelease testing.
2960 Wed Feb 28 13:32:05 1996 Jeffrey A Law (law@cygnus.com)
2962 * somsolib.c (som_solib_create_inferior_hook): Before returning
2963 call clear_symtab_users.
2965 Tue Feb 27 00:04:46 1996 Stu Grossman (grossman@critters.cygnus.com)
2967 * remote-e7000.c (e7000_open): Delete all breakpoints when
2968 connecting to e7000. Change connect message to allow use of
2969 monitor.exp in test suite.
2970 * (e7000_load): Print transfer rate of download.
2971 * symfile.c (generic_load): Print transfer rate of download.
2973 Sun Feb 25 13:58:33 1996 Stan Shebs <shebs@andros.cygnus.com>
2975 * configure.in (mips*-*-vxworks*): New config.
2976 * configure: Regenerated.
2978 * config/mips/vxmips.mt, config/mips/tm-vxmips.h: New files.
2979 * remote-vxmips.c (vx_convert_to_virtual, vx_convert_from_virtual):
2982 Sat Feb 24 12:30:28 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2984 * partial-stab.h (case N_FUN): Function symbols generated
2985 by SPARCworks cc have a meaningless zero value, do not update
2986 pst->textlow if the function symbol value is zero.
2988 * stabsread.c (define_symbol): Initialize SYMBOL_TYPE field
2989 for function prototype declaration symbols.
2991 Fri Feb 23 22:33:04 1996 Stu Grossman (grossman@critters.cygnus.com)
2993 * remote-e7000.c (e7000_load): New routine to download via the
2995 * (e7000_wait): Don't backup PC when we hit a breakpoint.
2996 Apparantly new sh2 pods get this right...
2997 * (e7000_ops): Add call to e7000_load.
2999 Thu Feb 22 00:52:42 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3001 * config/m68k/{nbsd.mh,nbsd.mt,nm-nbsd.h,tm-nbsd.h,xm-nbsd.h},
3002 m68knbsd-nat.c: New files, support for NetBSD/m68k.
3004 * configure.in (m68k-*-netbsd*): New config.
3005 * configure: Regenerated.
3007 Wed Feb 21 19:00:21 1996 Fred Fish <fnf@cygnus.com>
3009 * standalone.c (open, _initialize_standalone): Fix obvious typos
3010 reported by Martin Pool <martin@citr.uq.oz.au>.
3012 Wed Feb 21 14:24:04 1996 Jeffrey A Law (law@cygnus.com)
3014 * solib.c (solib_create_inferior_hook): Fix thinko.
3016 Tue Feb 20 23:59:19 1996 Jeffrey A Law (law@cygnus.com)
3018 * solib.c (solib_break_names): Define for Solaris and Linux.
3019 (enable_break): For SVR4 systems, first try to use the debugger
3020 interfaces in the dynamic linker to track shared library events
3021 as they happen, then fall back to BKPT_AT_SYMBOL code. Convert
3022 BKPT_AT_SYMBOL code to use shared library event breakpoints.
3023 (solib_create_inferior_hook): Simplify BKPT_AT_SYMBOL code,
3024 it no longer needs to restart/wait on the inferior.
3025 * symfile.c (find_lowest_section): No longer static.
3026 * symfile.h (find_lowest_section): Corresponding changes.
3028 Tue Feb 20 18:54:08 1996 Fred Fish <fnf@cygnus.com>
3030 * valops.c (COERCE_FLOAT_TO_DOUBLE): Define default value.
3031 (value_arg_coerce): Use COERCE_FLOAT_TO_DOUBLE.
3032 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Define to 1.
3033 * config/mips/tm-mips.h: Ditto.
3034 * config/pa/tm-hppa.h: Ditto.
3035 * config/rs6000/tm-rs6000.h: Ditto.
3036 * config/sparc/tm-sparc.h: Ditto.
3038 Tue Feb 20 17:32:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3040 * config/{i386,ns32k}/nbsd.mh (NATDEPFILES): Remove core-aout.o.
3042 * config/nm-nbsd.h (FETCH_INFERIOR_REGISTERS): Defined.
3043 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
3044 #ifdef'd out definitions --- Causes serious gdb failures on
3045 the i386. Need to investigate further before enabling.
3047 * i386b-nat.c (fetch_inferior_registers, store_inferior_registers,
3048 fetch_core_registers): New functions. These functions are defined
3049 if FETCH_INFERIOR_REGISTERS is set. Registers are fetched/stored
3050 with ptrace PT_GETREGS/PT_SETREGS.
3052 Tue Feb 20 16:55:06 1996 Stu Grossman (grossman@critters.cygnus.com)
3054 * findvar.c (extract_floating store_floating): Replace `long
3055 double' with `DOUBLEST'.
3057 Mon Feb 19 15:25:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3059 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
3062 Mon Feb 19 10:32:05 1996 Jeffrey A Law (law@cygnus.com)
3064 * symtab.h (looup_minimal_symbol_solib_trampoline): Declare.
3066 * breakpoint.h (remove_solib_event_breakpoints): Declare.
3067 * breakpoint.c (remove_solib_event_breakpoints): New function.
3068 * somsolib.c (solib_create_inferior_hook): Remove all solib event
3069 breakpoints before inserting any new ones. Use a solib event
3070 breakpoint for the breakpoint at "_start".
3071 Remove extraneous "\n" from calls to warning.
3073 * breakpoint.c (breakpoint_1): Add missing "sigtramp" to bptypes
3076 Mon Feb 19 01:09:32 1996 Doug Evans <dje@cygnus.com>
3078 * dwarfread.c (add_partial_symbol): Use ADD_PSYMBOL_ADDR_TO_LIST
3079 for CORE_ADDR values.
3080 (new_symbol): Use SYMBOL_VALUE_ADDRESS for CORE_ADDR values.
3081 * symfile.h (add_psymbol_{,addr}to_list): Add prototypes.
3083 Sun Feb 18 14:37:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3085 * mipsread.c (mipscoff_symfile_read): Unconditionally add
3086 alpha coff dynamic symbols for all symbol files. Makes skipping
3087 over the trampoline code work when stepping from a function in a
3088 shared library into a function in a different shared library.
3090 Sun Feb 18 09:27:10 1996 Stu Grossman (grossman@cygnus.com)
3092 * config/sparc/tm-sparc.h: Define PS_FLAG_CARRY. Define
3093 RETURN_VALUE_ON_STACK to return long doubles on the stack.
3095 Sat Feb 17 16:33:11 1996 Fred Fish <fnf@cygnus.com>
3097 * Makefile.in (ch-exp.o): Add dependencies.
3098 (various): Add gdb_string.h to dependencies that need it.
3100 Sat Feb 17 08:57:50 1996 Fred Fish <fnf@cygnus.com>
3102 * symmisc.c (print_symbol_bcache_statistics): Update description for
3103 printing byte cache statistics.
3105 Thu Feb 16 16:02:03 1996 Stu Grossman (grossman@cygnus.com)
3107 * Add native support for long double data type.
3108 * c-exp.y (%union): Change dval to typed_val_float. Use DOUBLEST
3109 to store actual data. Change types of INT and FLOAT tokens to
3110 typed_val_int and typed_val_float respectively. Create new token
3111 DOUBLE_KEYWORD to specify the string `double'. Make production
3112 for FLOAT use type determined by parse_number. Add production for
3113 "long double" data type.
3114 * (parse_number): Use sscanf to parse numbers as float, double or
3115 long double depending upon the type of typed_val_float.dval. Also
3116 allow user to specify `f' or `l' suffix to explicitly specify
3117 float or long double constants. Change typed_val to
3119 * (yylex): Change typed_val to typed_val_int. Also, scan for
3121 * coffread.c (decode_base_type): Add support for T_LNGDBL basic
3123 * configure, configure.in: Add check for long double support in
3125 * defs.h: Define DOUBLEST appropriatly depending on whether
3126 HAVE_LONG_DOUBLE (from autoconf) is defined. Also, fix prototypes
3127 for functions that handle this type.
3128 * expression.h (union exp_element): doubleconst is now type
3130 * m2-exp.y f-exp.y (%union): dval becomes type DOUBLEST.
3131 * findvar.c (extract_floating): Make return value be DOUBLEST.
3132 Also, add support for numbers with size of long double.
3133 * (store_floating): Arg `val' is now type DOUBLEST. Handle all
3135 * parser-defs.h parse.c (write_exp_elt_dblcst): Arg expelt is now
3137 * valarith.c (value_binop): Change temp variables v1, v2 and v to
3138 type DOUBLEST. Coerce type of result to long double if either op
3140 * valops.c (value_arg_coerce): If argument type is bigger than
3141 double, coerce to long double.
3142 * (call_function_by_hand): If REG_STRUCT_HAS_ADDR is defined, and
3143 arg type is float and > 8 bytes, then use pointer-to-object
3144 calling conventions.
3145 * valprint.c (print_floating): Arg doub is now type DOUBLEST.
3146 Use appropriate format and precision to print out floating point
3148 * value.h: Fixup prototypes for value_as_double,
3149 value_from_double, and unpack_double to use DOUBLEST.
3150 * values.c (record_latest_value): Remove check for invalid
3151 floats. Allow history to store them so that people may examine
3152 them in hex if they want.
3153 * (value_as_double unpack_double): Change return value to DOUBLEST.
3154 * (value_from_double): Arg `num' is now DOUBLEST.
3155 * (using_struct_return): Use RETURN_VALUE_ON_STACK macro (target
3156 specific) to expect certain types to always be returned on the stack.
3158 Fri Feb 16 14:00:54 1996 Fred Fish <fnf@cygnus.com>
3160 * bcache.c, bcache.h: New files to implement a byte cache.
3161 * Makefile.in (SFILES): Add bcache.c.
3162 (symtab_h): Add bcache.h.
3163 (HFILES_NO_SRCDIR): add bcache.h
3164 (COMMON_OBJS): Add bcache.o
3165 (bcache.o): New target.
3166 * dbxread.c (start_psymtab): Make global_syms & static_syms
3167 type "partial_symbol **".
3168 * hpread.c (hpread_start_symtab): Ditto.
3169 * os9kread.c (os9k_start_psymtab): Ditto.
3170 * stabsread.h (start_psymtab): Ditto.
3171 * {symfile.c, symfile.h} (start_psymtab_common): Ditto.
3172 * maint.c (maintenance_print_statistics): Call
3173 print_symbol_bcache_statistics.
3174 * objfiles.c (allocate_objfile): Initialize psymbol bcache malloc
3176 * solib.c (allocate_rt_common_objfile): Ditto.
3177 * symfile.c (reread_symbols): Ditto.
3178 (free_objfile): Free psymbol bcache when objfile is freed.
3179 (objfile_relocate): Use new indirect psymbol pointers.
3180 * objfiles.h (struct objfile): Add psymbol cache.
3181 * symfile.c (compare_psymbols): Now passed pointers to pointers to
3183 (reread_symbols): Free psymbol bcache when freeing other objfile
3185 (add_psymbol_to_list, add_psymbol_addr_to_list): Initialize new
3186 psymbol using the psymbol bcache.
3187 (init_psymbol_list): Psymbol lists now contain pointers rather than
3188 the actual psymbols.
3189 * symfile.h (psymbol_allocation_list): Psymbol lists now dynamically
3190 grown arrays of pointers.
3191 (ADD_PSYMBOL_VT_TO_LIST): Initialize new symbol using the psymbol
3193 * symmisc.c (print_partial_symbols): Now takes pointer to pointer
3195 (print_symbol_bcache_statistics): New function to print per objfile
3197 (print_partial_symbol, print_partial_symbols,
3198 maintenance_check_symtabs, extend_psymbol_list):
3199 Account for change to pointer to pointer to partial symbol.
3200 * symtab.c (find_pc_psymbol, lookup_partial_symbol, decode_line_2,
3201 make_symbol_completion_list):
3202 Account for change to pointer to pointer to partial symbol.
3203 * symtab.h (bcache.h): Include.
3204 * xcoffread.c (xcoff_start_psymtab): Make global_syms & static_syms
3205 type "partial_symbol **".
3207 Fri Feb 16 10:02:34 1996 Fred Fish <fnf@cygnus.com>
3209 * dwarfread.c (free_utypes): New function.
3210 (read_file_scope): Call free_utypes as cleanup, rather than just
3211 freeing the utypes pointer.
3213 Thu Feb 15 21:40:52 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3215 * demangle.c (is_cplus_marker): New function, checks if a
3216 character is one of the commonly used C++ marker characters.
3217 * defs.h (is_cplus_marker): Add prototype.
3218 * c-typeprint.c (c_type_print_base), ch-lang.c (chill_demangle),
3219 cp-valprint.c (cp_print_class_method), mdebugread.c (parse_symbol),
3220 stabsread.c (define_symbol, read_member_functions, read_struct_fields),
3221 symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P),
3222 values.c (vb_match): Use is_cplus_marker instead of comparison
3225 Thu Feb 15 18:08:13 1996 Fred Fish <fnf@cygnus.com>
3227 * symfile.h (INLINE_ADD_PSYMBOL): Default this to 0 and possibly
3228 delete entirely someday.
3230 Thu Feb 15 15:25:34 1996 Stan Shebs <shebs@andros.cygnus.com>
3232 * mpw-make.sed: Edit out makefile rebuild rule.
3233 (host_alias, target_alias): Comment out instead of deleting.
3234 (@LIBS@): Edit out references.
3236 Tue Feb 13 22:56:46 1996 Fred Fish <fnf@cygnus.com>
3238 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
3239 Use n_psyms in OBJSTAT, not psyms.
3241 Mon Feb 12 15:59:31 1996 Doug Evans <dje@charmed.cygnus.com>
3243 * configure.in (sparclet-*-aout*): New config.
3244 * configure: Regenerated.
3246 Mon Feb 12 14:17:52 1996 Fred Fish <fnf@cygnus.com>
3248 * somsolib.c (som_solib_add): Use xmalloc rather than bare
3249 unchecked call to malloc.
3250 * remote-mips.c (pmon_load_fast): ditto.
3251 * remote-mm.c (mm_open): ditto.
3252 * hpread.c (hpread_lookup_type): ditto.
3253 * remote-adapt.c (adapt_open): ditto.
3255 Mon Feb 12 13:11:32 1996 Fred Fish <fnf@cygnus.com>
3257 * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node,
3258 allocate_saved_f77_common_node, allocate_common_entry_node,
3259 add_common_block): Use xmalloc rather than malloc, some of which
3261 * gnu-regex.c: At same point as other gdb specific changes
3262 #undef malloc and then #define it to xmalloc.
3263 * ch-exp.c (growbuf_by_size): Use xmalloc/xrealloc rather than
3264 bare unchecked calls to malloc/realloc.
3265 * stabsread.c (dbx_lookup_type): Use xmalloc rather than bare
3266 unchecked call to malloc.
3268 Wed Feb 7 11:31:26 1996 Stu Grossman (grossman@cygnus.com)
3270 * symtab.c (gdb_mangle_name): Change opname var to be const to
3271 match return val of cplus_mangle_name.
3272 * i960-tdep.c: Change arg types of next_insn to match callers.
3274 Wed Feb 7 07:34:24 1996 Fred Fish <fnf@cygnus.com>
3276 * config/i386/linux.mh (XM_CLIBS, GDBSERVER_LIBS): Remove. These
3277 apparently aren't needed in any reasonably recent version of
3280 Tue Feb 6 21:37:03 1996 Per Bothner <bothner@kalessin.cygnus.com>
3282 * stabsread.c (read_range_type): If !self-subrange and language
3283 is Chill, assume a true range. If a true_range is a sub_subrange,
3284 use builtin_type_int for index_type.
3286 Tue Feb 6 18:38:51 1996 J.T. Conklin <jtc@slave.cygnus.com>
3288 * nindy-share/nindy.c (say): Use stdarg.h macros when compiling
3289 with an ANSI compiler.
3291 start-sanitize-gdbtk
3292 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
3294 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
3295 double-clicking will work again.
3296 (create_asm_win): Put "break" at end of all B1 bindings.
3297 (create_file_win): Lower "sel" tag, don't raise it.
3298 (ensure_line_visible): New proc.
3299 (update_listing, update_assembly): Use it.
3300 (create_copyright_window): Destroy window on Leave event.
3301 (create_command_window): Put "break" at end of all B2 bindings.
3304 Mon Feb 5 18:24:28 1996 Steve Chamberlain <sac@slash.cygnus.com>
3306 From Michael_Snyder@NeXT.COM (Michael Snyder):
3307 * valops.c (value_arg_coerce): Coerce float to double, unless the
3308 function prototype specifies float.
3310 Mon Feb 5 09:51:55 1996 Tom Tromey <tromey@creche.cygnus.com>
3312 * language.c (set_language_command): Use languages table when
3313 printing available languages.
3315 Sat Feb 3 12:22:05 1996 Fred Fish <fnf@cygnus.com>
3317 Fix problems reported by Hans Verkuil (hans@wyst.hobby.nl):
3318 * command.c (add_cmd): Add missing initialization for enums member.
3319 Reorder members to match structure declaration to make it easier to
3320 tell when one is missing.
3321 * exec.c (exec_file_command): Fix problem where filename in malloc'd
3322 memory is referenced after being freed.
3324 Sat Feb 3 03:26:21 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3326 * dwarfread.c (read_func_scope): Avoid GDB core dumps if
3327 AT_name tag is missing.
3329 * procfs.c (procfs_stopped_by_watchpoint): Fix logic when
3330 FLTWATCH and FLTKWATCH are defined.
3332 * remote.c (remote_read_bytes): Advance memaddr for transfers,
3333 return number of bytes transferred for partial reads.
3335 * top.c (init_signals): Reset SIGTRAP to SIG_DFL.
3337 Fri Feb 2 13:40:50 1996 Steve Chamberlain <sac@slash.cygnus.com>
3339 * win32-nat.c (mappings): Add ppc registers.
3340 (child_resume): Turn off step for ppc.
3342 Thu Feb 1 10:29:31 1996 Steve Chamberlain <sac@slash.cygnus.com>
3344 * config/powerpc/(cygwin32.mh, cygwin32.mt, tm-cygwin32.h,
3345 xm-cygwin32.h): New.
3346 * config/i386/(*win32*): Becomes *cygwin32*.
3347 * configure.in (i[3456]86-*-win32*): Becomes i[3456]86-*-cygwin32.
3348 (powerpcle-*-cygwin32): New.
3349 * configure: Regenerate.
3350 * win32-nat.c (child_create_inferior): Call CreateProcess
3351 with the right program arg.
3353 Thu Feb 1 11:01:10 1996 Jeffrey A Law (law@cygnus.com)
3355 * config/pa/tm-hppa.h (SOFT_FLOAT): Provide a default definition.
3357 Wed Jan 31 19:01:28 1996 Fred Fish <fnf@cygnus.com>
3359 * serial.c: Change fputc/fputs/fprintf to _unfiltered forms.
3361 Wed Jan 31 18:36:27 1996 Stan Shebs <shebs@andros.cygnus.com>
3363 * config/sparc/xm-sun4os4.h (HAVE_TERMIOS): Remove.
3365 * config/sparc/xm-sparc.h (HAVE_WAIT_STRUCT): Remove, never used.
3367 * config/i386/nm-i386mach.h (CHILD_PREPARE_TO_STORE): Move to
3368 here from config/i386/xm-i386mach.h, fix name.
3369 * config/i386/nm-sun386.h: Ditto, from config/i386/xm-sun386.h.
3370 * config/i386/nm-ptx4.h (CHILD_PREPARE_TO_STORE): Move to
3371 here from config/i386/xm-ptx4.h.
3372 * config/i386/nm-ptx4.h: Ditto, from config/i386/xm-ptx.h.
3373 * config/i386/nm-symmetry.h: Ditto, from config/i386/xm-symmetry.h.
3374 * config/m68k/nm-sun3.h: Ditto, from config/m68k/xm-sun3.h.
3375 * config/sparc/nm-nbsd.h: Ditto, from config/sparc/xm-nbsd.h.
3376 * config/sparc/nm-sun4os4: Ditto, from config/sparc/xm-sparc.h.
3378 * config/sparc/nm-sun4sol2.h: New file, renamed from nm-sysv4.h.
3379 (PRSVADDR_BROKEN): Move here from xm-sun4sol2.h.
3380 * config/sparc/sun4sol2.mh (NAT_FILE): Update.
3382 Wed Jan 31 17:20:26 1996 Jeffrey A Law (law@cygnus.com)
3384 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Handle software
3385 floating point correctly.
3386 (STORE_RETURN_VALUE): Likewise.
3387 * config/pa/tm-pro.h (SOFT_FLOAT): define.
3389 Wed Jan 31 13:34:52 1996 Fred Fish <fnf@cygnus.com>
3391 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
3392 Define to what should be reasonable values. However, apparently
3393 a bug in linux mmap prevents mapped symbol tables from working.
3395 Tue Jan 30 18:26:19 1996 Fred Fish <fnf@cygnus.com>
3397 * defs.h (errno.h>: Move #include closer to head of file to solve
3398 obscure problem with systems that declare perror with const arg, in
3399 both errno.h and stdio.h, and const is defined away by intervening
3402 Tue Jan 30 15:41:10 1996 Fred Fish <fnf@cygnus.com>
3404 From Jon Reeves <reeves@zk3.dec.com>:
3405 * i386-stub.c (getpacket): Change fprintf stream from "gdb" to stderr.
3406 (mem_fault_routine): Fix misplaced volatile type qualifier in decl.
3408 Mon Jan 29 19:05:58 1996 Fred Fish <fnf@cygnus.com>
3410 * Makefile.in (diststuff): Make all-doc; diststuff target does not
3411 exist in doc/Makefile.in.
3413 Mon Jan 29 18:44:57 1996 Stan Shebs <shebs@andros.cygnus.com>
3415 * config/m88k/xm-cxux.h (BP_HIT_COUNT): Remove, never used.
3417 Mon Jan 29 00:10:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3419 * ch-valprint.c (calculate_array_length): New function to
3420 determine the length of an array type.
3421 (chill_val_print (case TYPE_CODE_ARRAY)): If the length of an
3422 array type is zero, call calculate_array_length.
3424 * gdbtypes.c (get_discrete_bounds (case TYPE_CODE_ENUM)): The
3425 values may not be sorted. Scan all entries and set the real lower
3428 Sun Jan 28 15:50:42 1996 Fred Fish <fnf@cygnus.com>
3430 * config/xm-linux.h: Move include of solib.h and #define of
3431 SVR4_SHARED_LIBS from here ...
3432 * config/nm-linux.h: ...to here.
3434 Sat Jan 27 10:34:05 1996 Fred Fish <fnf@cygnus.com>
3436 * configure.in (AC_CHECK_HEADERS): Check for sys/procfs.h.
3437 Also check for gregset_t and fpregset_t types.
3438 * configure: Regenerate.
3439 * core-regset.c (sys/procfs.h): Only include if HAVE_SYS_PROCFS_H
3441 (fetch_core_registers): Turn into stub unless both HAVE_GREGSET_T
3442 and HAVE_FPREGSET_T are defined. These changes allow systems
3443 like linux that are migrating to /proc support to use a single
3444 configuration for both new and old versions.
3446 * config/i386/linux.mt: Note that this is now for both a.out and
3448 * config/i386/linux.mh (NATDEPFILES): Add solib.o, core-regset.o,
3450 * config/i386/tm-linux.h (tm-sysv4.h): Include.
3451 * config/i386/xm-linux.h (solib.h): Include
3452 (SVR4_SHARED_LIBS): Define.
3453 * i386v4-nat.c: Only compile if HAVE_SYS_PROCFS_H is defined.
3454 (supply_gregset, fill_gregset): Compile if HAVE_GREGSET_T defined.
3455 (supply_fpregset, fill_fpregset): Compile if HAVE_FPREGSET_T
3458 Fri Jan 26 13:48:14 1996 Stan Shebs <shebs@andros.cygnus.com>
3460 * config/sparc/xm-sparc.h (NEW_SUN_CORE): Remove, never used.
3461 * config/i386/xm-sun386.h: Ditto.
3462 * config/m68k/xm-sun2.h, config/m68k/xm-sun3.h: Ditto.
3464 Thu Jan 25 16:05:53 1996 Tom Tromey <tromey@creche.cygnus.com>
3466 * Makefile.in (INSTALLED_LIBS, CLIBS): Include @LIBS@.
3468 Thu Jan 25 09:22:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
3470 From Greg McGary <gkm@gnu.ai.mit.edu>:
3471 * dcache.c (dcache_peek, dcache_poke): Advance addr for
3474 Thu Jan 25 13:08:51 1996 Doug Evans (dje@cygnus.com)
3476 * infrun.c (normal_stop): Fix test for shared library event.
3478 Thu Jan 25 03:26:38 1996 Doug Evans <dje@charmed.cygnus.com>
3480 * configure.in (sparc64-*-*): Add default host configuration.
3481 start-sanitize-gdbtk
3482 (sparc64-*-solaris2* host): Link statically if GCC used.
3484 (sparc64-*-solaris2*): Add target configuration.
3485 * configure: Regenerated.
3486 * sparc/sp64sol2.mt: New file.
3488 Wed Jan 24 22:31:37 1996 Doug Evans <dje@charmed.cygnus.com>
3490 * Makefile.in (RUNTEST): srcdir renamed to rootsrc.
3492 Wed Jan 24 15:42:24 1996 Tom Tromey <tromey@creche.cygnus.com>
3494 * Makefile.in (lint): Close backquotes.
3496 start-sanitize-gdbtk
3497 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
3499 * gdbtk.tcl, gdbtk.c: Updated copyrights.
3501 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
3503 * configure: Rebuilt.
3506 Wed Jan 24 13:19:10 1996 Fred Fish <fnf@cygnus.com>
3508 * NEWS: Make note of new record and replay feature for
3509 remote debug sessions.
3510 * serial.c (gdbcmd.h): Include.
3511 (serial_logfile, serial_logfp, serial_reading, serial_writing):
3512 Define here, for remote debug session logging.
3513 (serial_log_command, serial_logchar, serial_write, serial_readchar):
3514 New functions for remote debug session logging.
3515 (serial_open): Open remote debug session log file when needed.
3516 (serial_close): Close remote debug session log file when needed.
3517 (_initialize_serial): Add set/show commands for name of remote
3518 debug session log file.
3519 * serial.h (serial_readchar): Declare
3520 (SERIAL_READCHAR): Call serial_readchar().
3521 (SERIAL_WRITE): Call serial_write().
3522 (serial_close): Declare as extern.
3523 (serial_logfile, serial_logfp): Declare.
3524 * top.c (execute_command): Declare serial_logfp. Log user command
3525 in remote debug session log if log file is open.
3526 * remote-array.c (array_wait): #ifdef out echo to gdb_stdout.
3527 (array_read_inferior_memory): Rewrite to fix memory overwrite bug.
3528 * remote-array.c (SREC_SIZE): Remove, duplicates define in
3530 * remote-array.c (hexchars, hex2mem): Remove, unused.
3531 * gdbserver/low-linux.c (store_inferior_registers): Remove
3532 unnecessary extern declaration of registers[].
3533 * gdbserver/Makefile.in (all): Add gdbreplay.
3534 * gdbserver/gdbreplay.c: New file.
3535 * gdbserver/README: Give example of recording a remote
3536 debug session with gdb and then replaying it with gdbreplay.
3538 Tue Jan 23 18:02:35 1996 Per Bothner <bothner@kalessin.cygnus.com>
3540 * stabsread.c (rs6000_builtin_type): Make bool type unsigned.
3541 (read_one_struct_field): Support boolean bitfields.
3542 * c-valprint.c (c_val_print): Print booleans properly.
3544 Tue Jan 23 18:54:09 1996 Stan Shebs <shebs@andros.cygnus.com>
3546 * remote-vxsparc.c (vx_convert_to_virtual, vx_convert_from_virtual):
3548 * config/sparc/vxsparc.mt (TDEPFILES): Add remote-vxsparc.o.
3550 Tue Jan 23 14:36:05 1996 Per Bothner <bothner@kalessin.cygnus.com>
3552 * ch-exp.c (parse_tuple): Error if invalid mode.
3554 * value.h (COERCE_ARRAY): Don't coerce enums.
3555 (COERCE_ENUM): Don't COERCE_REF.
3556 (COERCE_NUMBER): New macro (same as COERCE_ARRAY then COERCE_ENUM).
3557 * valops.c (value_assign): Only do COERCE_ARRAY if internalvar (let
3558 value_cast handle it otherwise); do *not* COERCE_ENUM either way.
3559 * valarith.c: Use COERCE_NUMBER instead od COEREC_ARRAY.
3560 Add COERCE_REF before COERCE_ENUM.
3561 * values.c (value_as_long): Simplify.
3563 * valops.c (value_array): Create internalvar if !c_style_arrays.
3565 * language.c (lang_bool_type): Add Fortran support.
3566 * eval.c (OP_BOOL): Use LA_BOOL_TYPE.
3568 Tue Jan 23 13:08:26 1996 Jeffrey A Law (law@cygnus.com)
3570 * symfile.c (auto_solib_add): Renamed from auto_solib_add_at_startup.
3571 All references changed.
3572 * breakpoint.c (bpstat_what): Add shlib_event to the class types.
3573 Update state table. Reformat so that it's still readable.
3574 When we hit the shlib_event breakpoint, set the calss of shlib_event.
3575 (breakpoint_1): Add "shlib events" as a breakpoint type.
3576 Print the shlib_event breakpoint like other breakpoints.
3577 (create_solib_event_breakpoint): New function.
3578 (breakpoint_re_set_one): Handle solib_event breakpoints.
3579 * breakpoint.h (enum bytype): Add bp_shlib_event breakpoint type.
3580 (enum bpstat_what_main_action): Add BPSTAT_WHAT_CHECK_SHLIBS
3582 (create_solib_event_breakpoint): Declare.
3583 * infrun.c (wait_for_inferior): Handle CHECK_SHLIBS bpstat.
3584 (normal_stop): Inform the user when the inferior stoped due
3585 to a shared library event.
3586 (_initialize_infrun): Add new set/show variable "stop-on-solib-events"
3587 to control whether or not gdb continues the inferior or stops it when
3588 a shared library event occurs.
3589 * minsyms.c (lookup_minimal_symbol_solib_trampoline): New function.
3590 * somsolib.c (TODO list): Update.
3591 (som_solib_create_inferior_hook): Arrange for gdb to be notified
3592 when significant shared library events occur.
3593 * hppa-tdep.c (find_unwind_entry): No longer static.
3595 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
3597 * printcmd.c (print_insn): Pass fprintf_unfiltered to
3598 INIT_DISASSEMBLE_INFO.
3599 start-sanitize-gdbtk
3600 * gdbtk.c (gdb_disassemble): Likewise.
3603 Mon Jan 22 16:59:40 1996 Stan Shebs <shebs@andros.cygnus.com>
3605 * remote.c (remotebreak): New GDB variable.
3606 (remote_break): New global.
3607 (remote_interrupt): Send a break instead of ^C if remote_break.
3608 * NEWS: Describe the new variable.
3610 Mon Jan 22 16:24:11 1996 Doug Evans <dje@charmed.cygnus.com>
3612 * sparc-tdep.c (_initialize_sparc_tdep): Always use print_insn_sparc.
3614 Fri Jan 19 07:19:38 1996 Fred Fish <fnf@cygnus.com>
3616 * hp300ux-nat.c (getpagesize): Remove unused function
3617 fetch_core_registers.
3618 (hp300ux_core_fns): Remove, is unused.
3619 (_initialize_core_hp300ux): Remove, is unused.
3620 (gdbcore.h): Remove #include, no longer needed.
3622 Fri Jan 19 00:59:53 1996 Jeffrey A Law (law@cygnus.com)
3624 * rs6000-nat.c (exec_one_dummy_insn): Rework to avoid
3625 ptrace bug in aix4.1.3 on the rs6000.
3627 Wed Jan 17 13:22:27 1996 Stan Shebs <shebs@andros.cygnus.com>
3629 * remote-hms.c (hms_ops): Add value for to_thread_alive.
3630 * remote-nindy.c (nindy_ops): Ditto.
3631 * remote-udi.c (udi_ops): Ditto.
3633 Tue Jan 16 18:00:35 1996 James G. Smith <jsmith@cygnus.co.uk>
3635 * remote-mips.c (pmon_opn, pmon_wait, pmon_makeb64, pmon_zeroset,
3636 pmon_checkset, pmon_make_fastrec, pmon_check_ack,
3637 pmon_load_fast): New functions. Support for the PMON monitor world.
3638 (common_open): New function to merge support for different monitors.
3639 (mips_open): Use common_open().
3640 (mips_send_command): New function.
3641 (mips_send_packet): Scan out-of-sequence packets.
3642 (mips_enter_debug, mips_exit_debug): New functions.
3643 (pmon_ops): New target definition structure.
3645 Tue Jan 16 11:22:58 1996 Stu Grossman (grossman@cygnus.com)
3647 * Makefile.in (CLIBS): Add LIBS to allow libraries to be
3648 specified on the make command line (via make LIBS=xxx).
3650 * configure.in (enable-gm): magic.o -> gmagic.o.
3653 start-sanitize-gdbtk
3654 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
3656 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
3657 (add_expr): Changes from create_expr_window.
3658 (create_command_window): Set focus.
3659 (delete_expr): Rewrote.
3660 (expr_update_button): New proc.
3661 (add_expr): Put bindings on FocusIn, FocusOut.
3662 Don't allow .file_popup to be torn off.
3665 Fri Jan 12 21:41:58 1996 Jeffrey A Law (law@cygnus.com)
3667 * symtab.c (find_pc_symtab): Don't lose if OBJF_REORDERED
3668 is set but there are no psymtabs.
3670 Fri Jan 12 15:56:12 1996 Steve Chamberlain <sac@slash.cygnus.com>
3672 * dsrec.c (load_srec): Remove unused variable.
3673 * monitor.c (monitor_expect): Don't expect a ^C to echo.
3674 * serial.c (serial_open): Add parallel interface.
3675 * sh3-rom.c (parallel, parallel_in_use): New.
3676 (sh3_load): If parallel_in_use, download though the
3678 (sh3_open): Open parallel port if specified.
3679 (sh3_close): New function.
3680 (_inititalize_sh3): Add sh3_close hook and documentation.
3681 * monitor.c (monitor_close): Export.
3682 * monitor.h (monitor_close): Add prototype.
3684 Fri Jan 12 13:11:42 1996 Stan Shebs <shebs@andros.cygnus.com>
3686 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
3687 * remote.c (remotetimeout): New GDB variable, use to set the
3688 remote timeout for reading.
3690 start-sanitize-gdbtk
3691 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
3693 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
3694 (update_listing): Use lassign. Use "see" to scroll. Don't need
3695 screen_top, screen_bot, screen_height.
3696 (update_assembly): Use "see" to scroll.
3697 (textscrollproc): Removed.
3698 (create_file_win): Don't use textscrollproc.
3699 (asmscrollproc): Removed.
3700 (create_asm_window): Don't use asmscrollproc.
3701 (create_asm_win): Ditto.
3702 (screen_height, screen_top, screen_bot): Removed.
3703 (run_editor): New proc.
3704 (build_framework): Use it.
3705 (create_file_win, create_source_window): Don't use textscrollproc.
3706 (create_breakpoints_window): Set -xscrollcommand on canvas.
3707 (not_implemented_yet): Default button is 0.
3708 (delete_char): Don't use tk_textBackspace.
3709 (create_command_window): Allow Tk bindings to fire after deleting
3711 (create_command_window): Make Delete delete left, not right.
3714 Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cygnus.com>
3716 * lynx-nat.c, irix4-nat.c, sparc-nat.c: Include gdbcore.h
3717 to get "struct core_fns" defined.
3718 * Makefile.in (lynx-nat.o, irix4-nat.o, sparc-nat.o):
3719 Are dependent upon gdbcore_h.
3721 Thu Jan 11 23:13:24 1996 Per Bothner <bothner@cygnus.com>
3723 * symfile.c (decrement_reading_symtab): New function.
3724 * symfile.c, symtab.h (currently_reading_symtab): New variable.
3725 * symfile.c (psymtab_to_symtab): Adjust currently_reading_symtab.
3726 * gdbtypes.c (check_typedef): Don't call lookup_symbol if
3727 currently_reading_symtab (since that could infinitely recurse).
3729 Thu Jan 11 17:21:25 1996 Per Bothner <bothner@kalessin.cygnus.com>
3731 * stabsread.c (read_struct_type): Trivial simplification.
3733 * stabsread.c (define-symbol): Use invisible references
3734 for TYPE_CODE_SET and TYPE_CODE_BITSTRING too.
3735 * valops.c (call_function_by_hand): Likewise.
3736 * eval.c (evaluate_subexp_standard): When known, use the formal
3737 parameter type as the expected type when evaluating arg expressions.
3738 * ch-lang.c (evaluate_subexp_chill): Likewise (for MULTI_SUBSCRIPT).
3740 start-sanitize-gdbtk
3741 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
3743 * main.c (main): Disable window interface if --help or --version
3746 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
3748 Changes in sync with expect:
3749 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
3751 * aclocal.m4: Replaced with version from expect.
3752 * configure: Regenerated.
3755 Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
3757 * configure.in, configure: Recognize rs6000-*-aix4*.
3758 * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
3759 * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
3760 * config/rs6000/xm-aix4.h: New file.
3761 * config/xm-aix4.h: New file.
3763 Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com>
3765 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
3766 * gdbserver/low-linux.c: New file.
3767 * remote.c (remote_read_bytes): Fix aborts on larger packets.
3769 * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS):
3771 * stabsread.c (define_symbol): If register value is too large,
3772 tell what it is and what max is.
3774 start-sanitize-gdbtk
3775 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
3777 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
3778 gdbtk_tcl_flush): Use "see", not "yview".
3779 (gdbtk_tcl_query): Use questhead bitmap.
3780 various: Always wrap condition of 'if' in {...}.
3781 (add_breakpoint_frame): Set -value on radiobuttons.
3782 (lassign): New proc.
3783 (add_breakpoint_frame): Use lassign, not series of assignments.
3784 (decr): Made faster.
3785 (interactive_cmd): Use "see", not "yview".
3786 (not_implemented_yet): Use warning bitmap.
3787 (update_expr): Don't allow $expr to be evalled by Tcl.
3788 (create_expr_window): Don't use "focus".
3789 (delete_char, delete_line): Define globally.
3790 (delete_line, delete_char, create_command_window, update_autocmd,
3791 build_framework, create_asm_win, create_file_win): Use "see", not
3793 (create_copyright_window, center_window, bind_widget_after_class):
3795 (FSBox,create_command_window, create_autocmd_window): Binding
3797 (textscrollproc): Define globally.
3798 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
3799 Home, End, Up, and Down are all defined by Tk.
3800 (apply_filespec): Use error bitmap in dialog.
3801 (files_command): Don't use tk_listboxSingleSelect.
3802 (files_command): Don't use "uniq" to remove duplicates from a
3804 (update_assembly): Use lassign.
3805 (create_asm_win): Removed redundant bindings.
3806 (listing_window_button_1, file_popup_menu): Use tk_popup.
3807 (ButtonRelease-1 binding): Just remove tag from window; rest
3810 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
3811 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
3812 (gdbtk_call_command): Ditto.
3815 Tue Jan 9 09:33:53 1996 Jeffrey A Law (law@cygnus.com)
3817 * hpread.c (hpread_build_psymtabs): Finish Jan 4th
3818 enum namespace -> enum_namespace change.
3820 Tue Jan 9 04:44:47 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3822 * ch-exp.c (parse_primval): In case ARRAY, add missing
3825 Mon Jan 8 13:29:34 1996 Stan Shebs <shebs@andros.cygnus.com>
3827 * remote-mips.c (mips_receive_header): Recognize \012 instead
3828 of \n, but write \n when program sends a \012.
3829 * ser-mac.c (mac_input_buffer): Increase size of buffer.
3831 Mon Jan 8 12:00:40 1996 Jeffrey A Law (law@cygnus.com)
3833 * infptrace.c (initialize_infptrace): Move function out of
3834 #ifdef conditional; put code within the function inside an
3837 * buildsym.c (end_symtab): Remove sort_pending and sort_linevec
3838 arguments. Sorting is now dependent on OBJF_REORDERED. All
3839 callers/references changed.
3840 * dbxread.c (read_ofile_symtab): Correctly determine value for
3841 last_source_start_addr for reordered executables.
3842 (process_one_symbol): Handle N_FUN with no name as an end of
3844 * partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE
3845 is the high text address for a psymtab.
3846 (case N_SO): Likewise.
3847 (case N_FUN): Handle N_FUN with no name as an end of function
3849 * minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols
3850 at the same address rather than a random subset of them.
3851 * coffread.c (coff_symfile_init): Set OBJF_REORDERED.
3852 * elfread.c (elf_symfile_init): Similarly.
3853 * somread.c (som_symfile_init): Similarly.
3854 * xcoffread.c (xcoff_symfile_init): Similarly.
3856 Fri Jan 5 17:46:01 1996 Stu Grossman (grossman@cygnus.com)
3858 * stack.c (print_stack_frame print_frame_info) symmisc.c
3859 (dump_symtab): Change RETURN_MASK_ERROR to RETURN_MASK_ALL so
3860 that catch_errors doesn't get blindsided by QUIT and lose the
3861 cleanup chain. This fixes a problem where ^C while in a
3862 user-defined command sometimes leaves instream NULL and causes a
3863 segfault in command_loop.
3865 Fri Jan 5 13:59:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
3867 * configure.in, configure: Add `-ldl -lw' for Solaris linking.
3869 Fri Jan 5 12:02:00 1996 Steve Chamberlain <sac@slash.cygnus.com>
3871 * config/sh/sh.mt, config/powerpc/*.mt, config/pa/hppapro.mt,
3872 config/m68k/monitor.mt, config/h8500/h8500.mt, config/h8300/h8300.mt:
3873 srec.o renamed to dsrec.o.
3875 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
3877 * breakpoint.c (remove_breakpoint): Change error to warning so
3878 that hardware watchpoint removal problems won't leave breakpoint
3879 traps in the target.
3880 start-sanitize-gdbtk
3881 * configure configure.in: Make --enable-gdbtk be the default.
3883 * remote-e7000.c (e7000_insert_breakpoint,
3884 e7000_remove_breakpoint): Use e7000 based breakpoints, not memory
3886 * (e7000_wait): Adjust PC back by two when we see a breakpoint to
3887 compensate for e7000 maladjustment.
3888 * sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
3889 which prevented hardware watchpoints from working.
3891 Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cygnus.com>
3893 * infptrace.c (udot_info): New function.
3894 (PT_*): Define each individually if that one is not defined.
3895 * rs6000-nat.c (kernel_u_size): New function
3896 Include <sys/user.h> for "struct user"
3897 * alpha-nat.c (kernel_u_size): New function.
3898 Include <sys/user.h> for "struct user"
3899 * sparc-nat.c (kernel_u_size): New function.
3900 Include <sys/user.h> for "struct user"
3901 * i386b-nat.c (kernel_u_size): New function.
3902 * i386v-nat.c (kernel_u_size): New function.
3903 * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define.
3904 (kernel_u_size): Declare.
3905 * config/i386/nm-linux.h (KERNEL_U_SIZE): Define.
3906 (kernel_u_size): Declare.
3907 * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define.
3908 (kernel_u_size): Declare.
3909 * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define.
3910 (kernel_u_size): Declare.
3911 * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define.
3912 (kernel_u_size): Declare.
3914 Thu Jan 4 11:00:01 1996 steve chamberlain <sac@slash.cygnus.com>
3916 * mdebugread.c (mylookup_symbol): enum namespace becomes
3917 enum_namespace type.
3918 * symfile.c (add_psymbol_to_list)
3919 (add_psymbol_addr_to_list): Ditto.
3920 * symtab.c (lookup_partial_symbol): Ditto.
3921 (lookup_symbol): Ditto.
3922 (lookup_block_symbol): Ditto.
3923 * win32-nat.c (handle_load_dll): Use incoming dll base.
3924 (child_wait): Catch DLL load errors.
3925 (create_child_inferior): Translated between paths correctly.
3927 Wed Jan 3 23:13:53 1996 Fred Fish <fnf@cygnus.com>
3929 * i386v4-nat.c (supply_gregset, fill_gregset): Subtract NUM_FREGS
3930 from NUM_REGS to get number of general registers that we care about.
3931 * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms
3932 of number of general regs and number of floating point regs.
3934 Wed Jan 3 19:49:54 1996 steve chamberlain <sac@slash.cygnus.com>
3936 * config/i386/tm-win32.h (IN_SOLIB_CALL_TRAMPOLINE): New.
3937 (SKIP_TRAMPOLINE_CODE): New.
3938 * config/i386/xm-win32.h (CANT_FORK): Deleted.
3939 (SLASH*) Changed to use unix style slash.
3940 * symtab.h (namespace enum): becomes typedef to avoid namespace
3942 * infcmd.c (path_command): Use empty string if PATH name not set.
3943 * i386-tdep.c (skip_trampoline_code): New function.
3944 * srec.c: Renamed dsrec.c to avoid filename collision.
3945 * Makefile.in: Cope with renaming.
3947 Wed Jan 3 13:09:04 1996 Fred Fish <fnf@cygnus.com>
3949 * symmisc.c (print_objfile_statistics): Print memory use statistics
3950 for objfile psymbol, symbol, and type obstacks.
3952 Tue Jan 2 13:41:14 1996 Stan Shebs <shebs@andros.cygnus.com>
3954 * config/mips/nm-irix5.h: Restore.
3955 (TARGET_HAS_HARDWARE_WATCHPOINTS, etc): Define as for Irix 4;
3956 from Lee Iverson <leei@ai.sri.com>.
3957 * config/mips/irix5.mh (NAT_FILE): Use nm-irix5.h.
3958 * config/mips/irix[345].mh (MUNCH_DEFINE): Remove.
3960 For older changes see ChangeLog-95
3966 version-control: never