1 Tue Aug 20 15:37:03 1996 Fred Fish <fnf@taarna.cygnus.com>
3 * solib.c (_initialize_solib): Add missing '\' chars at ends of
4 strings that continue on next line.
5 (enable_break): Replace "return 0" with setting success to zero
6 and letting normal return handle the return.
8 Sat Aug 17 14:16:23 1996 Fred Fish <fnf@cygnus.com>
10 * mips-tdep.c (mips_push_arguments): Make sure sp and struct_addr
13 Fri Aug 16 17:54:26 1996 Stan Shebs <shebs@andros.cygnus.com>
15 * rs6000-tdep.c (rs6000_fix_call_dummy): Add full set of arguments.
16 * config/rs6000/tm-rs6000.h (FIX_CALL_DUMMY): Pass all arguments
17 to function, declare function correctly.
19 Fri Aug 16 17:24:35 1996 Dawn Perchik <dawn@critters.cygnus.com>
21 * symtab.h: changed namespace to _namespace for compiling under
24 Fri Aug 16 13:52:21 1996 Stan Shebs <shebs@andros.cygnus.com>
26 * mpw-make.sed: Update for various recent changes, add some
29 * mpw-config.in: Fix name of Magic Cap-specific file.
32 Fri Aug 16 15:47:36 1996 Michael Meissner <meissner@tiktok.cygnus.com>
34 * config/rs6000/tm-rs6000.h (FIX_CALL_DUMMY): Cast args to be an
35 integer for type correctness.
37 Fri Aug 16 15:15:37 1996 James G. Smith <jsmith@cygnus.co.uk>
39 * config/mips/{vr4300.mt, vr4300el.mt} (SIM): Add -lm when
40 simulator is included.
42 Thu Aug 15 13:44:13 1996 Fred Fish <fnf@cygnus.com>
44 * findvar.c (write_register_pid): Only needed when TARGET_WRITE_PC
46 (read_register_pid): Only needed when TARGET_READ_PC is not
48 * hppa-tdep.c (frame_saved_pc): Remove prototype.
49 * infptrace.c (udot_info): Prototype when CHILD_XFER_MEMORY is
51 * config/xm-aix4.h (aix_resizewindow): Convert old style decl
53 * xcoffsolib.c (command.h): Include for needed prototypes.
55 Wed Aug 14 17:54:19 1996 Stu Grossman (grossman@critters.cygnus.com)
57 * config/i386/cygwin32.mh: Set NAT_FILE to nm-empty.h to make
60 Wed Aug 14 02:03:42 1996 Fred Fish <fnf@rtl.cygnus.com>
62 From Blair MacIntyre <bm@cs.columbia.edu>:
63 * hppa-tdep.c (hppa_fix_call_dummy): Use MSYMBOL_TYPE rather
64 than SYMBOL_TYPE on msymbols.
65 * somsolib.c (som_solib_create_inferior_hook): Ditto.
67 * Makefile.in (init.c): Generate with prototypes.
69 * config/pa/tm-hppa.h (frame_saved_pc): Add prototype.
70 * config/rs6000/xm-rs6000.h (aix_resizewindow): Ditto.
71 * config/rs6000/tm-rs6000.h (frame_initial_stack_address): Ditto.
72 (pc_load_segment_name): Ditto.
74 (extract_return_value): Ditto.
75 (is_magic_function_pointer): Ditto.
76 (push_dummy_frame): Ditto.
77 (fix_call_dummy): Ditto.
78 (push_arguments): Ditto.
79 (skip_trampoline_code): Ditto.
80 (aix_process_linenos): Ditto.
82 * config/m68k/tm-cisco.h (get_longjmp_target): Add prototype.
83 * config/m68k/tm-es1800.h: Ditto.
84 * config/m68k/tm-vx68.h: Ditto.
85 * config/m68k/tm-sun3.h: Ditto.
86 * config/m68k/tm-m68kv4.h: Ditto.
88 Tue Aug 13 23:04:36 1996 Fred Fish <fnf@cygnus.com>
90 * config/mips/nm-mips.h (get_longjmp_target): Add prototype.
91 * config/mips/nm-irix3.h (get_longjmp_target): Add prototype.
92 * remote-mips.c (mips_read_processor_type): Remove prototype.
93 * mips-tdep.c (gdb_print_insn_mips): Add prototype and make static.
94 * irix5-nat.c (fetch_core_registers): Add prototype.
96 Mon Aug 12 21:23:44 1996 Fred Fish <fnf@cygnus.com>
98 * remote-pa.c (boot_board): Add dummy params to make type compatible
99 for passing to add_com.
100 * scm-exp.c (scm_lreadr): Ensure svalue is not used uninitialized.
101 * buildsym.c (compare_line_numbers): Change function to match
102 prototype and also what qsort expects.
104 Mon Aug 12 19:19:00 1996 Mark Alexander <marka@cygnus.com>
106 * remote.c: Make remote_write_size public.
107 * sh-tdep.c (_initialize_sh_tdep): Set remote_write_size to 300
108 to prevent packet errors with some versions of CMON.
110 Mon Aug 12 16:20:58 1996 Stu Grossman (grossman@critters.cygnus.com)
112 * defs.h: Define CONST_PTR as blank if compiling with Microsoft
113 C, else it's `const'.
114 * c-lang.c c-lang.h ch-lang.c f-lang.c language.c m2-lang.c
115 scm-lang.c: Microsoft C can't hack const pointers. Use CONST_PTR
117 * configure configure.in defs.h: Use AC_C_CONST to figure out if
118 the compiler supports const. Gets rid of some cruft in defs.h.
119 * dwarf2read.c: <string.h> -> "gdb_string.h"
120 * remote-sim.c: Add prototypes. Fix call to gdbsim_kill.
121 * sparcl-tdep.c (download): Add prototypes to write_routine and
124 * mswin/gdbwin.c: Don't include both varargs.h AND stdarg.h. Get
125 rid of varargs.h Include string.h.
126 * (gdbwin_update gdbwin_fputs regs_changed_f bpt_changed_f
127 update): Fix prototypes, fix calls.
128 * (update): Return value for catch_errors.
129 * (run_execute_command togdb_command_from_tty togdb_command):
130 Cleanup catching of errors from calls to execute_command. Also,
131 dup command string to avoid modifying const strings.
132 * (togdb_breakinfo_i_init togdb_breakinfo_i_next): Use 0 instead
133 of NULL when see if b->address isn't set.
134 * (bi_disable_bpt bi_enable_bpt bi_delete_all
135 bi_delete_breakpoint): Add arg to calls to update.
136 * (gui_command): Add prototype.
137 * (mswin_query): Fix prototype.
138 * (_initialize_gdbwin): Dup string to avoid modifying const.
139 * (info_path togdb_get_info_path): Remove const from decls cuz
140 this can't be const (it points at malloc'ed memory).
141 * (togdb_searchpath): Remove const from path. Dup string to
142 avoid modifying const strings.
144 * (gdbwin_list_symbols): Regexp param is const.
145 * Fix lots of refs to psymtabs to deref correct pointers.
146 * (togdb_set_breakpoint_sal): Call set_breakpoint_sal with sal,
148 * mswin/gdbwin.h (togdb_searchpath togdb_get_info_path
149 toget_set_info_path): Fix prototypes to match reality.
150 * mswin/gui.cpp: Define _beginthreadex and _endthreadex routines
151 with proper prototypes.
152 * mswin/iface.cpp (gdbwin_fputs): Define with correct number of args.
153 * mswin/ser-win32s.c: Fix defs of min and max.
154 * mswin/serdll32.c (OpenComm16): Make cbInQueue and cbOutQueue be
156 * (WriteComm16): Change lpBug from LPVOID to LPCSTR.
157 * mswin/serdll32.h: Fix prototypes for OpenComm16 and WriteComm16.
159 Sun Aug 11 20:54:16 1996 Stu Grossman (grossman@critters.cygnus.com)
161 * main.c (main): Make sure command loop is used with cygwin32.
162 * terminal.h: Allow cygwin32 to use termios.h.
165 Fri Aug 9 12:32:53 1996 Tom Tromey <tromey@creche.cygnus.com>
167 * Makefile.in (LIB_INSTALL_DIR): New macro.
168 (TCL): Include @TCL_LD_SEARCH_FLAGS@.
171 Fri Aug 9 12:42:49 1996 Jeffrey A Law (law@cygnus.com)
173 * somread.c (som_symtab_read): Handle secondary definition
174 symbols (aka weak symbols).
176 * config/tm-hppa.h (EXTRACT_RETURN_VALUE): Fix thinko in
179 Thu Aug 8 10:12:36 1996 Stu Grossman (grossman@critters.cygnus.com)
181 * symfile.c (symfile_bfd_open): Change ifdef from __WIN32__ to
184 * somread.c: Rearrange order of includes to fix warnings under
185 hpux-10.10. Also don't include sys/file.h.
187 Wed Aug 7 21:45:52 1996 Stu Grossman (grossman@critters.cygnus.com)
189 * dbxread.c: Don't include param.h or sys/file.h.
190 * (dbx_symfile_read): Determine symfile_relocatable from bfd
191 flags instead of file extension. Also clean up a little bit.
193 Wed Aug 7 17:18:37 1996 Stu Grossman (grossman@critters.cygnus.com)
195 * dwarf2read.c dwarfread.c exec.c infcmd.c infrun.c main.c
196 mdebugread.c os9kread.c source.c top.c utils.c: Don't
197 include param.h or sys/file.h (or unistd.h in some cases).
198 * defs.h exec.c inflow.c remote-array.c remote-e7000.c
199 sparcl-tdep.c terminal.h utils.c: Replace all occurances of
200 __WIN32__, WINGDB, WIN32, etc... with _WIN32.
201 * main.c: Remove #ifndef WINGDB around option processing. Fix
202 bug with passing argc==0 and argv==NULL to getopt.
203 * (main) Remove calls to access() before source_command. Let
204 soure_command handle access errors.
205 * maint.c (maintenance_dump_me): #ifdef out for _WIN32.
206 * symtab.c (operator_chars): Make this global for wingdb.
207 * top.c (disconnect): #ifdef out for _WIN32.
208 * (source_command): If got an error and from_tty, then call print
209 error, else just return quietly.
210 * utils.c (fatal_dump_core): Can't kill ourselves under windows.
212 * (pollquit notice_quit): #ifdef out stuff that doesn't exist
215 Wed Aug 7 09:59:19 1996 Jeffrey A Law (law@cygnus.com)
217 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Tweak for
218 structures > 4 bytes in size.
220 * valops.c (call_function_by_hand): Handle aligning stacks that
222 * config/pa/tm-hppa.h (USE_STRUCT_CONVENTION): Define.
223 (STACK_ALIGN): Define.
224 * hppa-tdep.c (hppa_alignof): Don't demand a minumim two byte
225 alignment on structs/unions.
227 Sun Aug 4 16:22:42 1996 Fred Fish <fnf@cygnus.com>
229 * config/powerpc/nm-aix.h (PTRACE_ARG3_TYPE): Define to "int *",
230 which is the documented type under at least AIX 3 and AIX 4.
232 Sat Aug 3 04:02:46 1996 Fred Fish <fnf@cygnus.com>
234 * config/alpha/alpha-osf3.mh (XM_FILE): Change from xm-alpha.h to
236 (MMALLOC_CFLAGS): Define NO_MMCHECK to not install consistency
240 Thu Aug 1 20:35:01 1996 Tom Tromey <tromey@creche.cygnus.com>
242 * gdbtk.c (mainWindow): Deleted.
243 (cleanup_init): Don't destroy main window.
244 (gdbtk_init): Main window now created by Tk_Init.
246 * configure.in: Most X checks now handled automatically by Tk.
247 Use new macros to find Tcl/Tk.
248 * aclocal.m4: New version for new Tcl/Tk; from Don Libes.
249 * config.in, configure: Regenerated.
251 * Makefile.in (TCL, TCL_CFLAGS, TK, TK_CFLAGS, X11_CFLAGS,
252 X11_LDFLAGS, X11_LIBS): Changed for new Tcl and Tk.
255 Thu Aug 1 10:11:34 1996 Fred Fish <fnf@cygnus.com>
257 * config/mips/tm-mips.h (TM_MIPS_H): Enclose file contents in
258 this, define when contents are included.
259 (mips_read_processor_type): Add prototype.
260 * config/mips/xm-mips.h: Remove strdup decl, now in gdb_string.h
261 * mdebugread.c (ecoff_relocate_efi): Add prototype.
262 (fixup_sigtramp): Only needed when TM_MIPS_H is defined.
265 Thu Aug 1 16:12:05 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
267 * Makefile.in (gdbtk.tcl): put in $(datadir), not $(libdir).
270 Wed Jul 31 20:21:24 1996 Fred Fish <fnf@cygnus.com>
272 * rs6000-nat.c (add_vmap): Return 0 to caller rather than random value.
273 (vmap_ldinfo): Ensure got_exec_file is not used uninitialized.
274 (fetch_core_registers): Add prototype.
275 (vmap_symtab): Ditto.
276 (objfile_symbol_add): Ditto.
278 (vmap_ldinfo): Ditto.
281 Tue Jul 30 17:57:46 1996 Stan Shebs <shebs@andros.cygnus.com>
283 * stabsread.c (get_substring): Declare second arg as int.
285 * remote-es.c: Include gdb_string.h after defs.h.
287 Mon Jul 29 21:13:20 1996 Fred Fish <fnf@cygnus.com>
289 * rs6000-tdep.c (push_arguments): Remove unused variable "pc".
290 (branch_dest): Remove unused variable "offset".
291 (pop_dummy_frame): Add prototype and make static.
292 (push_arguments): Guard against using len uninitialized.
293 (push_arguments): Guard against using arg uninitialized.
294 (frame_saved_pc): Remove unused variable "frameless".
295 (free_loadinfo): Ifdef out unused function.
297 * xcoffread.c (compare_lte): Change prototype and function to
298 be correct type for passing to qsort.
299 (add_stab_to_list): Ifdef out unused function and prototype.
300 (compare_lte): Add prototype
301 (arrange_linetable): Ditto.
302 (record_include_begin): Ditto.
303 (record_include_end): Ditto.
304 (process_linenos): Ditto.
305 (xcoff_next_symbol_text): Ditto.
306 (scan_xcoff_symtab): Ditto.
307 (xcoff_initial_scan): Ditto.
309 * mips-tdep.c (mips_read_processor_type): Add parens around
310 bitwise-and operands in comparison; previous expression always
311 evaluated to 0 because of equality comparison of two constants.
313 * rs6000-tdep.c (skip_prologue): Add missing parens around
314 operands of logical-or so that first operand does not bind
315 to previous logical-and.
317 * configure.in: Expand "long long" test to include code that triggers
318 known problem on HPUX with native compiler.
319 (configure): Regenerated.
321 Mon Jul 29 18:12:27 1996 Jeffrey A Law (law@cygnus.com)
323 * somsolib.c (som_solib_create_inferior_hook): Don't
324 warn if __d_pid can't be found.
326 Sun Jul 28 10:46:39 1996 Fred Fish <fnf@cygnus.com>
328 * config/mips/tm-mips.h (struct frame_info): Forward decl.
329 (struct type): Ditto.
330 (struct value): Ditto.
332 * config/mips/tm-mips.h (sigtramp_address): Move extern decl
333 from mips-tdep.c to here.
334 (sigtramp_end): Ditto.
335 (fixup_sigtramp): Ditto.
337 * config/mips/tm-mips.h (init_extra_frame_info): Add prototype.
338 (mips_frame_chain): Ditto.
339 (mips_step_skips_delay): Ditto.
340 (mips_frame_saved_pc): Ditto.
341 (mips_find_saved_regs): Ditto.
342 (mips_frame_num_args): Ditto.
343 (mips_pop_frame): Ditto.
344 (mips_extract_return_value): Ditto.
345 (mips_store_return_value): Ditto.
346 (mips_push_dummy_frame): Ditto.
347 (mips_push_arguments): Ditto.
348 (mips_do_registers_info): Ditto.
349 (ecoff_relocate_efi): Ditto.
350 (ecoff_relocate_efi): Ditto.
351 * irix4-nat.c (fetch_core_registers): Add prototype.
352 * mips-tdep.c (read_next_frame_reg): Add prototype
353 (heuristic_proc_start): Ditto.
354 (heuristic_proc_desc): Ditto.
355 (mips_print_register): Ditto.
356 * config/mips/nm-irix5.h (procfs_set_watchpoint): Add prototype.
357 (procfs_stopped_by_watchpoint): Ditto.
358 * config/mips/nm-irix4.h (procfs_set_watchpoint): Add prototype.
359 (procfs_stopped_by_watchpoint): Ditto.
360 * config/alpha/tm-alpha.h (ecoff_relocate_efi): Add prototype.
361 (struct symbol): Add forward decl for prototype.
363 * breakpoint.c (internal_breakpoint_number): Only needed if
364 GET_LONGJMP_TARGET or SOLIB_ADD is defined.
366 * objfiles.c (ecoff_relocate_efi): Remove prototype.
368 Sat Jul 27 17:47:35 1996 Fred Fish <fnf@cygnus.com>
370 * configure.in: Add test for "long long" support.
371 * configure: Regenerate with autoconf.
372 * acconfig.h: Add CC_HAS_LONG_LONG
373 * config.in: Regenerate with autoheader.
374 * config/mips/tm-mips64.h (FORCE_LONG_LONG): Remove
375 * config/sparc/tm-sp64.h (CC_HAS_LONG_LONG): Remove.
376 * config/mips/tm-vr4300el.h (CC_HAS_LONG_LONG): Remove.
377 * config/mips/tm-vr4300.h (CC_HAS_LONG_LONG): Remove.
378 * config/mips/xm-irix5.h (CC_HAS_LONG_LONG): Remove
379 (PRINTF_HAS_LONG_LONG): Remove.
380 (FORCE_LONG_LONG): Remove.
381 * config/powerpc/xm-aix.h (UINT_MAX): Undef and use gdb's version.
382 * config/convex/xm-convex.h (CC_HAS_LONG_LONG): Remove
383 (PRINTF_HAS_LONG_LONG): Remove.
384 * config/xm-nbsd.h (CC_HAS_LONG_LONG): Remove.
385 (PRINTF_HAS_LONG_LONG): Remove.
386 * config/pa/tm-hppa.h (GET_FIELD): Put parens around
387 subtraction inside shift. Put parens around subtraction
388 in operand of bitwise and.
389 (struct frame_info): Forward declare
391 (frame_saved_regs): Ditto.
392 (struct value): Ditto.
393 (struct type): Ditto.
394 (struct inferior_status): Ditto.
395 (init_extra_frame_info): Add prototype.
396 (skip_prologue): Ditto.
397 (frameless_function_invocation): Ditto.
398 (frame_chain): Ditto.
399 (frame_chain_valid): Ditto.
400 (saved_pc_after_call): Ditto.
401 (hppa_fix_call_dummy): Ditto.
402 (hppa_push_arguments): Ditto.
403 (pa_do_registers_info): Ditto.
404 (in_solib_call_trampoline): Ditto.
405 (in_solib_return_trampoline): Ditto.
406 (push_dummy_frame): Ditto.
407 * convex-tdep.c (decout): Use print_longest rather than
409 * defs.h: Remove use of FORCE_LONG_LONG and __GNUC__ to set
411 (INT_MIN): Fix so it works correctly when assigned to a long long.
412 * valprint.c (longest_to_int): Rewrite to remove dependence
413 on INT_MIN and INT_MAX.
414 (print_longest): Rewrite the code that falls back to synthesized
415 hex output when LONGEST value is not representable as in a long and
416 printf doesn't support printing long longs.
417 * ch-valprint.c (chill_val_print): Cast 2nd arg of
418 chill_print_type_scalar to LONGEST.
419 chill_print_type_scalar): Make static and add prototype.
420 * hppa-tdep.c (get_field): Ifdef out unused function.
423 (extract_5_store): Ditto.
427 (extract_14): Convert to static and add prototype.
432 (extract_5r_store): Ditto.
433 (extract_5R_store): Ditto.
434 (extract_5_load): Ditto.
435 (find_proc_framesize): Ditto.
436 (find_dummy_frame_regs): Ditto.
437 (sign_extend): Ditto.
438 (find_unwind_entry): Add prototype.
439 (find_return_regnum): Ditto.
440 (unwind_command): Ditto.
441 (find_dummy_frame_regs): Add parens around subtraction in operand
443 (skip_prologue): Add parens around operands of logical-and inside
444 operand of logical-or.
445 (sign_extend): Add parens around operands of subtraction inside
447 (low_sign_extend): Ditto.
448 * top.c (filename_completer): Convert old style decl of
449 filename_completion_function into prototype.
450 * f-lang.c (patch_common_entries): Ifdef out unused function.
451 * stabsread.c (read_cfront_baseclasses): Remove unused local
452 variable "msg_noterm".
453 (resolve_cfront_continuation): Remove unused local variable "fip".
454 (read_type): Remove unused variable xtypenums.
455 (read_cfront_static_fields): Remove unused variable "i".
456 (read_cfront_static_fields): Remove unused variable "nfields".
457 (read_cfront_member_functions): Add missing comment terminator.
458 (read_cfront_static_fields): Return 1 rather than random value.
459 (read_cfront_baseclasses): Ditto.
460 (read_cfront_baseclasses): Ditto.
461 (read_cfront_baseclasses): Ditto.
462 * somsolib.c (som_solib_create_inferior_hook): Remove unused
464 (som_solib_create_inferior_hook): Remove unused variable
466 (language.h): Add for needed prototypes.
467 (som_solib_sharedlibrary_command): Add prototype.
468 * hpread.c: (hpread_read_array_type): Add prototype.
469 * somread.c (hpread_build_pysmtabs): Add prototype.
470 (hpread_symfile_finish): Ditto.
471 (hpread_symfile_init): Ditto.
472 * hppah-nat.c (fetch_register): Convert old style decl
474 (gdbcore.h): Include for needed prototypes.
475 (fetch_register): Remove unused variable "mess".
476 * remote-pa.c (get_offsets): Ifdef out unused function.
477 (remote_start_remote): Remove unused variable "timeout".
478 (boot_board): Add prototype.
479 (reaad_frame): Add prototype.
480 (getpkt): Remove unused variable "bp".
481 (remote_kill): Add prototype.
482 (remote_mourn): Add prototype.
483 (remote_insert_breakpoint): Add prototype.
484 (remote_remove_breakpoint): Add prototype.
485 * valops.c (value_push): Only use if PUSH_ARGUMENTS is not defined.
486 * infcmd.c (do_registers_info): Only need prototype if
487 DO_REGISTERS_INFO is not defined.
488 (breakpoint_auto_delete_contents): Only need if
489 CALL_DUMMY_BREAKPOINT_OFFSET is defined.
491 Sat Jul 27 08:49:49 1996 Fred Fish <fnf@cygnus.com>
493 * xcoffread.c (xcoff_end_psymtab): Add textlow_not_set parameter.
494 (END_PSYMTAB): Ditto.
495 (scan_xcoff_symtab): Call xcoff_end_psymtab with textlow_not_set.
497 Fri Jul 26 14:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
499 * printcmd.c (_initialize_printcmd): Initialize
500 tm_print_insn_info.flavour.
502 * gdbtk.c (gdb_disassemble): Initialize di.flavour.
505 Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com>
507 * Makefile.in (scm-valprint.o): Depends upon gdbcore_h.
510 (i386ly-tdep.o): Ditto.
511 (i960-tdep.o): Ditto.
512 (m68k-tdep.o): Ditto.
513 (nindy-tdep.o): Ditto.
517 (m68k-tdep.o): Depends upon value_h and gdb_string.h
518 (m2-valprint.o): Depends upon m2-lang.h.
519 (sparc-tdep.o): Depends upon gdb_string.h
520 (valprint.o): Depends upon valprint.h
522 * remote-e7000.c (notice_quit): Remove prototype.
523 * top.c (initialize_targets): Remove prototype, now in target.h.
524 * stabsread.c (resolve_cfront_continuation): Remove prototype.
525 * dbxread.c (resolve_cfront_continuation): Remove prototype.
526 * symfile.h (set_demangling_style): Remove prototype.
527 * config/tm-sysv4.h (in_plt_section): Remove prototype, in objfiles.h.
528 * config/sparc/tm-sparc.h (single_step): Remove extern decl, now in
530 * config/arc/tm-arc.h (one_stepped, single_step): Remove extern decls,
532 * ser-unix.c (hardwire_restore): Remove obsolete prototype.
533 * sparc-tdep.c (single_step): Remove forward decl of isbranch.
534 * scm-lang.c (find_function_in_inferior): Remove prototype.
535 (value_allocate_space_in_inferior): Ditto.
536 * infrun.c (write_pc_pid): Remove prototype, now in inferior.h.
537 * defs.h (strchr): Remove declarations, they are declared in
543 * f-valprint.c (f77_print_array_1): Remove extra arg that was being
544 passed to f77_print_array_1.
545 * gdbtypes.c (add_name): Remove unused variables lenstrlen and lenstr.
546 * scm-exp.c (scm_istr2int): Remove unused variable "j".
547 (scm_parse): Remove unused variable "str".
548 * hp300ux-nat.c (store_inferior_register): Remove unused variable
550 (store_inferior_registers): Remove unnecessary decl "registers".
551 * m68k-tdep.c (m68k_pop_frame): Remove unused variable "fi".
552 * scm-lang.c (scm_get_field): Remove unused variable "val".
553 (scm_lookup_name): Remove unused variable "symval".
554 * objfiles.c (map_to_file): Remove unused local variable "tempfd".
555 * procfs.c (do_attach, do_detach): Remove unused variable "result".
556 (last_resume_pid): Remove unused static variable.
557 * alpha-tdep.c (alpha_linux_sigtramp_offset): Remove unused variable
559 * objfiles.c (map_to_address): Remove unused function.
560 * f-valprint.c (print_max): Remove extraneous extern decl,
562 (calc_f77_array_dims): Remove extraneous prototype, in f-lang.h.
563 * ch-exp.c (write_lower_upper_value): Remove prototype for
566 * gdbtypes.c (cfront_mangle_name): #ifdef out unused function.
567 * ch-exp.c (parse_mode_call): Ditto.
568 * f-valprint.c (there_is_a_visible_common_named): Ditto.
569 * f-lang.c (clear_function_list): Ditto.
570 (get_bf_for_fcn): Ditto.
571 (clear_bf_list): Ditto.
572 (add_common_block): Ditto.
573 (patch_all_commons_by_name): Ditto.
574 (find_first_common_named): Ditto.
575 (add_common_entry): Ditto.
576 (allocate_saved_function_node): Ditto.
577 (allocate_saved_bf_node): Ditto.
578 (allocate_common_entry_node): Ditto.
579 (allocate_saved_f77_common_node): Ditto.
581 * arm-tdep.c (gdbcore.h): Include for necessary prototypes.
582 * dcache.c (gdbcore.h): Ditto.
583 * i386ly-tdep.c (gdbcore.h): Ditto.
584 * i960-tdep.c (gdbcore.h): Ditto.
585 * m2-valprint.c (m2-lang.h): Ditto.
586 * m68k-tdep.c (gdbcore.h): Ditto.
588 (gdb_string.h): Ditto.
589 * nindy-tdep.c (gdbcore.h): Ditto.
590 * scm-lang.c (gdbcore.h): Ditto.
591 * scm-valprint.c (gdbcore.h): Ditto.
592 * w65-tdep.c (gdbcore.h): Ditto.
593 * z8k-tdep.c (gdbcore.h): Ditto.
594 * sparc-tdep.c (gdb_string.h): Include.
595 * valprint.c (valprint.h): Include.
597 * config/xm-lynx.h: Remove part of comment about INT_MIN
598 redefined warnings from defs.h, since INT_MIN define in
599 defs.h is now protected by #ifndef INT_MIN.
600 * config/i386/xm-i386bsd.h: Ditto.
601 * config/m68k/xm-hp300bsd.h: Ditto.
602 * config/m68k/xm-news.h: Ditto.
604 * config/pa/xm-hppah.h (INT_MIN): Remove bogus INT_MIN
605 definition as 0x80000000. The macro in defs.h is better.
606 * config/i386/xm-i386m3.h (INT_MIN): Ditto.
607 * config/i386/xm-i386mach.h (INT_MIN): Ditto.
608 * config/ns32k/xm-ns32km3.h (INT_MIN): Ditto.
609 * config/pa/xm-hppab.h: Ditto.
611 * core-aout.c (fetch_core_registers): Add prototype.
612 * hp300ux-nat.c (fetch_inferior_register): Ditto.
613 (store_inferior_register_1): Ditto.
614 (store_inferior_register): Ditto.
615 * config/m68k/tm-m68k.h (find_saved_regs): Ditto.
616 *scm-valprint.c (c_val_print): Ditto.
617 * procfs.c (add_fd): Ditto.
620 (sigcodename): Ditto.
621 (sigcodedesc): Ditto.
622 (procfs_kill_inferior): Ditto.
623 (procfs_xfer_memory): Ditto.
624 (procfs_store_registers): Ditto.
625 (create_procinfo): Ditto.
626 (procfs_init_inferior): Ditto.
627 (proc_set_exec_trap): Ditto.
628 (procfs_attach): Ditto.
629 (procfs_detach): Ditto.
630 (procfs_prepare_to_store): Ditto.
631 (procfs_files_info): Ditto.
632 (procfs_open): Ditto.
633 (procfs_wait): Ditto.
634 (procfs_fetch_registers): Ditto.
635 (procfs_mourn_inferior): Ditto.
636 (procfs_can_run): Ditto.
637 (procfs_thread_alive): Ditto.
638 (procfs_stop): Ditto.
639 * alpha-nat.c (fetch_core_registers): Ditto.
640 * config/alpha/tm-alpha.h (alpha_osf_skip_sigtramp_frame): Ditto.
641 * objfiles.c (ecoff_relocate_efi): Ditto.
642 * inflow.c (pass_signal): Ditto.
643 (handle_sigio): Ditto.
644 * annotate.c (breakpoint_changed): Ditto.
645 * callback.c (wrap): Ditto.
648 * utils.c (malloc_botch): Ditto.
649 (fputs_maybe_filtered): Ditto.
650 (vfprintf_maybe_filtered): Ditto.
651 * defs.h (notice_quit): Ditto.
652 * defs.h (xmalloc, xrealloc): Ditto.
653 * top.c (stop_sig): Ditto.
654 (init_signals): Ditto.
655 (user_defined_command): Ditto.
656 (source_cleanup_lines): Ditto.
657 (dont_repeat_command): Ditto.
658 (serial_log_command): Ditto.
660 * target.h (initialize_targets): Ditto.
661 * os9kread.c (read_minimal_symbols): Ditto.
662 * mdebugread.c (mdebug_psymtab_to_symtab): Ditto.
664 (push_parse_stack): Ditto.
665 (pop_parse_stack): Ditto.
666 (is_pending_symbol): Ditto.
667 (add_pending): Ditto.
668 * serial.c (serial_logchar): Ditto.
669 (serial_interface_lookup): Ditto.
670 * serial.h (serial_log_command): Ditto.
671 * f-valprint.c (info_common_command): Ditto.
672 * gdbtypes.h (print_type_scalar): Ditto.
673 * scm-valprint.c (scm_scmlist_print): Ditto.
675 * scm-lang.c (scm_printstr): Ditto.
677 (evaluate_subexp_scm): Ditto.
678 * scm-exp.c (scm_read_token): Ditto.
679 (scm_skip_ws): Ditto.
680 (scm_lreadparen): Ditto.
681 * m2-lang.c (emit_char): Ditto.
682 (m2_printchar): Ditto.
683 (m2_printstr): Ditto.
684 (m2_create_fundamental_type): Ditto.
685 * f-lang.c (emit_char): Ditto.
686 (f_printchar): Ditto.
688 (f_create_fundamental_type): Ditto.
689 * ch-lang.c (chill_printchar): Ditto.
690 (chill_printstr): Ditto.
691 (chill_create_fundamental_type): Ditto.
692 (value_chill_length): Ditto.
693 (value_chill_card): Ditto.
694 (value_chill_max_min): Ditto.
695 (evaluate_subexp_chill): Ditto.
696 * ch-exp.c (PEEK_TOKEN): Ditto.
697 (peek_token_): Ditto.
698 (forward_token_): Ditto.
699 (parse_case_label): Ditto.
700 (parse_opt_untyped_expr): Ditto.
701 (parse_unary_call): Ditto.
703 (parse_named_record_element): Ditto.
704 (parse_tuple_element): Ditto.
705 (parse_opt_element_list): Ditto.
706 (parse_tuple): Ditto.
707 (parse_primval): Ditto.
708 (parse_operand6): Ditto.
709 (parse_operand5): Ditto.
710 (parse_operand4): Ditto.
711 (parse_operand3): Ditto.
712 (parse_operand2): Ditto.
713 (parse_operand1): Ditto.
714 (parse_operand0): Ditto.
716 (parse_then_alternative): Ditto.
717 (parse_else_alternative): Ditto.
718 (parse_if_expression): Ditto.
719 (parse_untyped_expr): Ditto.
720 (growbuf_by_size): Ditto.
721 (match_simple_name_string): Ditto.
722 (decode_integer_value): Ditto.
723 (decode_integer_literal): Ditto.
724 (match_float_literal): Ditto.
725 (match_float_literal): Ditto.
726 (match_string_literal): Ditto.
727 (match_character_literal): Ditto.
728 (match_integer_literal): Ditto.
729 (match_bitstring_literal): Ditto.
730 (write_lower_upper_value): Ditto.
731 * ch-lang.h (type_lower_upper): Ditto.
732 * c-lang.c (emit_char): Ditto.
733 * dwarfread.c (free_utypes): Ditto.
734 * stabsread.h (resolve_cfront_continuation): Ditto.
735 * stabsread.c (get_substring): Ditto.
736 (read_one_struct_field): Ditto.
737 * stabsread.h (process_later): Ditto.
738 * demangle.c (set_demangling_command): Ditto.
739 * defs.h (set_demangling_style): Ditto.
740 * maint.c (maintenance_info_command): Ditto.
741 (print_section_table): Ditto.
742 (maintenance_info_sections): Ditto.
743 (maintenance_print_command): Ditto.
744 * symtab.h (maintenance_print_statistics): Ditto.
745 * objfiles.h (in_plt_section): Ditto.
746 * objfiles.c (add_to_objfile_sections): Ditto.
747 * bcache.c (hash): Ditto.
748 (lookup_cache): Ditto.
749 * exec.c (bfdsec_to_vmap): Ditto.
751 * f-exp.y (growbuf_by_size, match_string_literal): Ditto.
752 * language.c (unk_lang_printchar): Ditto.
753 (unk_lang_printstr): Ditto.
754 (unk_lang_create_fundamental_type): Ditto.
755 (unk_lang_print_type): Ditto.
756 (unk_lang_val_print): Ditto.
757 (unk_lang_value_print): Ditto.
758 * target.c (update_current_target): Ditto.
759 (debug_to_open): Ditto.
760 (debug_to_close): Ditto.
761 (debug_to_attach): Ditto.
762 (debug_to_detach): Ditto.
763 (debug_to_resume): Ditto.
764 (debug_to_wait): Ditto.
765 (debug_to_fetch_registers): Ditto.
766 (debug_to_store_registers): Ditto.
767 (debug_to_prepare_to_store): Ditto.
768 (debug_to_xfer_memory): Ditto.
769 (debug_to_files_info): Ditto.
770 (debug_to_insert_breakpoint): Ditto.
771 (debug_to_remove_breakpoint): Ditto.
772 (debug_to_terminal_init): Ditto.
773 (debug_to_terminal_inferior): Ditto.
774 (debug_to_terminal_ours_for_output): Ditto.
775 (debug_to_terminal_ours): Ditto.
776 (debug_to_terminal_info): Ditto.
777 (debug_to_kill): Ditto.
778 (debug_to_load): Ditto.
779 (debug_to_lookup_symbol): Ditto.
780 (debug_to_create_inferior): Ditto.
781 (debug_to_mourn_inferior): Ditto.
782 (debug_to_can_run): Ditto.
783 (debug_to_notice_signals): Ditto.
784 (debug_to_thread_alive): Ditto.
785 (debug_to_stop): Ditto.
787 * gdbtk.c (null_routine): Ditto.
788 (gdbtk_flush): Ditto.
789 (gdbtk_fputs): Ditto.
790 (gdbtk_query): Ditto.
791 (gdbtk_readline): Ditto.
792 (gdbtk_readline_end): Ditto.
793 (gdb_get_breakpoint_list): Ditto.
794 (gdb_get_breakpoint_info): Ditto.
795 (breakpoint_notify): Ditto.
796 (gdbtk_create_breakpoint): Ditto.
797 (gdbtk_delete_breakpoint): Ditto.
798 (gdbtk_modify_breakpoint): Ditto.
801 (gdb_sourcelines): Ditto.
802 (map_arg_registers): Ditto.
803 (get_register_name): Ditto.
804 (gdb_regnames): Ditto.
805 (get_register): Ditto.
806 (gdb_fetch_registers): Ditto.
807 (register_changed_p): Ditto.
808 (gdb_changed_register_list): Ditto.
810 (call_wrapper): Ditto.
811 (gdb_listfiles): Ditto.
813 (gdbtk_dis_asm_read_memory): Ditto.
814 (compare_lines): Ditto.
815 (gdb_disassemble): Ditto.
817 (cleanup_init): Ditto.
818 (gdbtk_interactive): Ditto.
821 (gdbtk_call_command): Ditto.
822 (tk_command_loop): Ditto.
825 * breakpoint.h (set_breakpoint_sal): Ditto.
826 * remote-utils.c (usage): Ditto.
827 * remote.c (set_thread): Ditto.
828 (remote_thread_alive): Ditto.
829 (get_offsets): Ditto.
831 (remote_insert_breakpoint): Ditto.
832 (remote_remove_breakpoint): Ditto.
833 * sparc-nat.c (fetch_core_registers): Ditto.
834 * corelow.c (add_to_thread_list): Ditto.
836 * inftarg.c (proc_wait): Ditto.
837 * infptrace.c (udot_info): Ditto.
838 (fetch_register): Ditto.
839 * ser-unix.c (hardwire_noflush_set_tty_state): Ditto.
840 (hardwire_print_tty_state): Ditto.
841 (hardwire_flush_output): Ditto.
842 (hardwire_flush_input): Ditto.
843 (hardwire_send_break): Ditto.
844 (hardwire_setstopbits): Ditto.
845 * ser-tcp.c (tcp_return_0): Ditto.
846 (tcp_noflush_set_tty_state): Ditto.
847 (tcp_print_tty_state): Ditto.
848 * solib.c (match_main): Ditto.
849 * gdbtypes.c (print_bit_vector): Ditto.
850 (print_arg_types): Ditto.
851 (dump_fn_fieldlists): Ditto.
852 (print_cplus_stuff): Ditto.
853 * symfile.h (entry_point_address): Ditto.
854 * symfile.c (decrement_reading_symtab): Ditto.
855 * valops.c (value_arg_coerce): Ditto.
856 * value.h (find_function_in_inferior): Ditto.
857 (value_allocate_space_in_inferior): Ditto.
858 * values.c (vb_match): Ditto.
859 * thread.c (info_thread_command): Ditto.
860 (restore_current_thread): Ditto.
861 (thread_apply_all_command): Ditto.
862 (thread_apply_command): Ditto.
863 * inferior.h (write_pc_pid): Ditto.
864 * infrun.c (delete_breakpoint_current_contents): Ditto.
865 * breakpoint.c (print_it_normal): Ditto.
866 (watchpoint_check): Ditto.
867 (print_it_done): Ditto.
868 (print_it_noop): Ditto.
869 (maintenance_info_breakpoints): Ditto.
870 (create_longjmp_breakpoint): Ditto.
871 (hbreak_command): Ditto.
872 (thbreak_command): Ditto.
873 (watch_commnd_1): Ditto.
874 (rwatch_command): Ditto.
875 (awatch_command): Ditto.
876 (do_enable_breakpoint): Ditto.
877 * ch-valprint.c (chill_val_print_array_elements): Ditto.
878 * eval.c (evaluate_subexp): Ditto.
880 (evaluate_struct_tuple): Ditto.
881 * eval.c (init_array_element): Ditto.
883 * alpha-tdep.c (push_sigtramp_desc): Add prototype and make static.
884 * breakpoint.c (hw_breakpoint_used_count): Ditto.
885 (hw_watchpoint_used_count): Ditto.
886 * findvar.c (write_register_gen): Ditto.
887 (read_register_pid): Ditto.
888 * symtab.c (cplusplus_hint): Ditto.
889 * infcmd.c (breakpoint_auto_delete_contents): Ditto.
890 * ch-valprint.c (chill_print_type_scalar): Ditto.
891 * gdbtypes.c (add_name): Ditto.
892 (add_mangled_type): Ditto.
893 (cfront_mangle_name): Ditto.
894 * sparc-tdep.c (isbranch): Ditto.
895 * inftarg.c (child_stop): Ditto.
896 * win32-nat.c (child_stop): Ditto.
897 * mac-nat.c (child_stop): Ditto.
898 * remote-utils.c (sr_com): Ditto.
899 * dbxread.c (process_now): Ditto.
900 * ch-exp.c (require): Ditto.
901 (check_token): Ditto.
903 (parse_mode_call): Ditto.
904 (parse_mode_or_normal_call): Ditto.
905 * scm-lang.c (scm_lookup_name): Ditto
906 * f-lang.c (allocate_saved_bf_node): Ditto.
907 (allocate_saved_function_node): Ditto.
908 (allocate_saved_f77_common_node): Ditto.
909 (allocate_common_entry_node): Ditto.
910 (add_common_block): Ditto.
911 (add_common_entry): Ditto.
912 (find_first_common_named): Ditto.
913 (patch_common_entries): Ditto.
914 (patch_all_commons_by_name): Ditto.
915 (clear_bf_list): Ditto.
916 (get_bf_for_fcn): Ditto.
917 (clear_function_list): Ditto.
918 * scm-exp.c (scm_istr2int): Ditto.
919 (scm_istring2number): Ditto.
920 * scm-valprint.c (scm_inferior_print): Ditto.
921 * f-typeprint.c (print_equivalent_f77_float_type): Ditto.
922 * f-valprint.c (f77_get_dynamic_length_of_aggregate): Ditto.
923 (f77_create_arrayprint_offset_tbl): Ditto.
924 (f77_print_array_1): Ditto.
925 (f77_print_array): Ditto.
926 (list_all_visible_commons): Ditto.
927 (there_is_a_visible_common_named): Ditto.
928 * mdebugread.c (ecoff_relocate_efi): Ditto.
929 * callback.c (os_close): Ditto.
930 (os_get_errno): Ditto.
935 (os_read_stdin): Ditto.
937 (os_write_stdout): Ditto.
942 (os_shutdown): Ditto.
944 (os_printf_filtered): Ditto.
946 * scm-lang.h (scm_parse): Change old style decl to prototype.
947 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset): Ditto.
948 * top.c (init_proc): Ditto.
951 * f-lang.c (c_value_print): Ditto.
952 * ch-exp.c (parse_expression): Ditto.
953 (parse_primval): Ditto.
954 (parse_untyped_expr): Ditto.
955 (parse_opt_untyped_expr): Ditto.
957 * config/sparc/tm-sparc.h (sparc_init_extra_frame_info): Ditto.
958 (sparc_frame_saved_pc): Ditto.
959 (sparc_push_dummy_frame): Ditto.
960 (sparc_pop_frame): Ditto.
961 * defs.h (fclose): Ditto.
965 * arc-tdep.c (single_step): Change arg to type "enum target_signal".
966 * rs6000-tdep.c (single_step): Ditto.
967 * sparc-tdep.c (single_step): Ditto.
969 * breakpoint.c (cleanup_executing_breakpoints): Change unused arg type
970 to PTR which is what make_cleanup expects.
971 * utils.c (null_cleanup): Change arg type to PTR.
972 * defs.h (null_cleanup): Change prototype to match actual function.
973 * config/sparc/tm-sparc.h (struct frame_info): Move forward decl.
974 * ch-valprint.c (chill_val_print): Cast 2nd arg of
975 chill_print_type_scalar to LONGEST.
976 * infrun.c (wait_for_inferior): Have empty switch case for
977 BPSTAT_WHAT_CHECK_SHLIBS when SOLIB_ADD is not defined.
978 (stop_on_solib_events): Only needed if SOLIB_ADD is defined.
979 * infcmd.c (attach_command): Only need auto_solib_add if SOLIB_ADD
981 * symfile.c (generic_load): Scan long int using a long int spec,
983 * infptrace.c (udot_info): Only need local variables if KERNEL_U_SIZE
985 (fetch_register): Only need function if FETCH_INFERIOR_REGISTERS is
987 * inflow.c (handle_sigio): Only need prototype when the actual
988 function is compiled in.
989 * valprint.c (longest_to_int): Expand error message to be
990 separate messages for args larger than largest signed int
991 and args smaller than smallest signed int.
992 * valprint.c (print_longest): Fix problems with support for case
993 where compiler supports type "long long" but the runtime doesn't
994 support printing them with "%ll".
995 * scm-valprint.c (scm_scmlist_print, scm_scmval_print): Change
996 return types to void since we don't actually return anything
997 meaningful and callees ignore the values anyway.
998 * procfs.c (modify_inherit_on_fork_flag): Enclose pr_flags in PIOCSET
1000 (modify_run_on_last_close_flag): Ditto.
1001 (wait_fd): Enclose local variables "num_fds" and "i" LOSING_POLL
1003 * alpha-tdep.c (push_sigtramp_desc): Return proc_desc rather than
1005 * infrun.c (wait_for_inferior): Ensure random_signal is not used
1007 * valops.c (call_function_by_hand): Ensure struct_addr is not used
1009 * breakpoint.c (watch_command_1): Ensure prev_frame is not used
1011 * utils.c (vfprintf_maybe_filtered): Change second arg from "char *"
1013 start-sanitize-gdbtk
1014 * gdbtk.c (gdb_fetch_registers): Cast fourth arg to map_arg_registers
1015 to proper pointer type, from int.
1016 (gdbtk_query): Change first arg to "const char *" from "char *".
1018 * infptrace.c (udot_info): Add two dummy args so that the type is
1019 correct for passing to add_info.
1020 * f-lang.c (saved_fcn): Move decl to head of file so it can be used
1022 (saved_bf_symnum): Ditto.
1023 (SAVED_FUNCTION): Ditto.
1024 (SAVED_FUNCTION_PTR): Ditto.
1026 (SAVED_BF_PTR): Ditto.
1027 * ch-exp.c (parse_named_record_element): Build error message in
1028 temporary buffer before passing it to expect, rather than passing
1029 wrong number of args to expect.
1030 * demangle.c (set_demangling_style): Call set_demangling_command with
1031 correct number of arguments.
1032 * inferior.h (terminal_init_inferior_with_pgrp): Change arg type to
1033 int to match actual function.
1034 (os_isatty): Call fdmap with right number of arguments, was missing
1035 the host_callback* arg.
1036 * target.c (cleanup_target): Prototype all functions casts.
1037 * target.h (one_stepped, single_step): Declare here and convert
1038 single_step to prototype.
1039 * infrun.c (one_stepped, single_step): Don't declare externs
1040 here, they have moved to target.h.
1041 * eval.c (init_array_element): Declare previously undeclared
1042 last two args as LONGEST.
1043 * dcache.c (dcache_xfer_memory): Change xfunc decls to prototype form.
1044 start-sanitize-gdbtk
1045 * gdbtk.c (register_changed_p): Remove unused local variable "buf".
1048 Thu Jul 25 16:11:54 1996 Doug Evans <dje@canuck.cygnus.com>
1050 * dsrec.c (load_srec): Protect ANSI style function parms with PARAMS.
1052 Mon Jul 22 18:13:27 1996 Stu Grossman (grossman@critters.cygnus.com)
1054 * Makefile.in (os9kread.o): Remove dependency on partial-stab.h.
1055 * dbxread.c (read_dbx_symtab end_psymtab), partial-stab.h: Don't
1056 use partial_symtab->textlow==0 as a flag, as 0 is a legitimate
1057 text address. Use a seperate flag (textlow_not_set) instead.
1058 This makes stabs in ELF .o files work a lot better.
1059 * mdebugread.c xcoffread.c: Define textlow_not_set for
1061 * stabsread.h (end_psymtab): Add textlow_not_set arg to prototype.
1063 start-sanitize-gdbtk
1064 Sat Jul 20 17:46:40 1996 Fred Fish <fnf@cygnus.com>
1066 * gdbtk.tcl (files_command): Reorder the binding tags for
1067 the listbox widget to avoid referencing the listbox after
1068 the containing widget has been destroyed by the action of
1072 Sat Jul 20 10:41:06 1996 Fred Fish <fnf@cygnus.com>
1074 * dwarf2read.c (struct filenames): Change internal "struct file"
1075 to "struct fileinfo" to avoid conflict with "struct file" in
1076 <sys/file.h> on HPUX and Solaris.
1078 start-sanitize-gdbtk
1079 Sat Jul 20 10:09:28 1996 Fred Fish <fnf@cygnus.com>
1081 * gdbtk.tcl (delete_expr): Unset corresponding element of
1082 expr_update_list when destroying an expression.
1083 (create_expr_window): Initialize expr_num, delete_expr_num,
1084 and expr_update_list here when each new expression window
1085 is created, rather than once at startup.
1088 Fri Jul 19 14:05:57 1996 Stan Shebs <shebs@andros.cygnus.com>
1090 * dwarf2read.c: New file, DWARF 2 reader originally contributed by
1091 Brent Benson, with additions by Gary Funck and Jerry Kreuscher.
1092 * Makefile.in (COMMON_OBS): Add dwarf2read.o.
1093 (SFILES): Add dwarf2read.c.
1094 (dwarf2read.o): Add build rule.
1095 * symfile.h (dwarf2_has_info, dwarf2_build_psymtabs): Declare
1097 * elfread.c (elf_symfile_read): Call them.
1098 (elf_symtab_read) [HARRIS_TARGET]: Skip some special symbols.
1100 Thu Jul 18 01:22:01 1996 Geoffrey Noer <noer@cygnus.com>
1102 * symfile.c (symfile_bfd_open):
1103 * exec.c (exec_file_command): for __GO32__ and __WIN32__ systems,
1104 free the user from having to type the .exe extension.
1106 Wed Jul 17 06:54:50 1996 Mark Alexander <marka@cygnus.com>
1108 * mon960-rom.c: Shorten the mon960_inits string to a single
1109 carriage return; this prevents a hang on connecting immediately
1110 after powerup, when MON960 is attempting autobaud detection.
1112 Tue Jul 16 23:47:04 1996 Mark Alexander <marka@cygnus.com>
1114 * a29k-tdep.c (get_saved_register): Allow PC to be modified
1115 when innermost frame is selected, but not in outer frames.
1117 Tue Jul 16 23:37:25 1996 Stu Grossman (grossman@critters.cygnus.com)
1119 * command.c (do_setshow_command): Don't segfault when showing
1120 var_string and var_string_noescape vars that are NULL.
1122 Mon Jul 15 16:55:48 1996 Doug Evans <dje@canuck.cygnus.com>
1124 * win32-nat.c (handle_load_dll): dos_path_to_unix_path renamed to
1125 cygwin32_conv_to_posix_path.
1126 (child_create_inferior): unix_path_to_dos_path renamed to
1127 cygwin32_conv_to_win32_path. Rewrite code to translate PATH.
1129 Mon Jul 15 16:44:05 1996 Stu Grossman (grossman@critters.cygnus.com)
1131 * defs.h printcmd.c: Create global disassemble_info structure
1133 start-sanitize-gdbtk
1134 * gdbtk.c (gdb_disassemble): Setup di.mach from
1135 tm_print_insn_info.mach, and set endian from TARGET_BYTE_ORDER.
1137 * i386-tdep.c (set_assembly_language_command): set
1138 tm_print_insn_info.mach to the appropriate value for 386 or 8086
1140 * printcmd.c (print_insn): Move init of disassembler_info to
1141 _initialize_printcmd. Set endian for disassembler here.
1142 * sparc-tdep.c: Set tm_print_insn_info.mach as appropriate to
1143 select sparc/sparclite.
1144 * config/sparc/{tm-sparc.h tm-sparclite.h}: Get rid of
1145 TM_PRINT_INSN. Set TM_PRINT_INSN_MACH to
1146 bfd_mach_sparc/bfd_mach_sparc_sparclite.
1148 Fri Jul 12 19:04:32 1996 Fred Fish <fnf@cygnus.com>
1150 * hpread.c (hpread_lookup_type): Use xmmalloc/xmrealloc rather
1151 than xmalloc/xrealloc.
1153 Fri Jul 12 17:59:47 1996 Fred Fish <fnf@ninemoons.com>
1155 * objfiles.c (map_to_file): Error return from mmalloc_findbase is
1156 a NULL pointer, not a -1.
1158 Fri Jul 12 10:16:24 1996 Stu Grossman (grossman@critters.cygnus.com)
1160 * i386-tdep.c (set_assembly_language_command): New routine to
1161 select between i386 and i8086 instruction sets for disassembly.
1162 New command `set assembly-language {i386 i8086}'.
1164 Thu Jul 11 21:13:21 1996 Mark Alexander <marka@cygnus.com>
1166 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1167 Disable use of "long long" memory read/write commands; can't
1168 use them because we hold the values to read/write in an int
1169 variable, and because strtoul fails on values that exceed the
1170 size of a long. This fixes breakpoint problems on MON960.
1172 Thu Jul 11 11:39:31 1996 Fred Fish <fnf@cygnus.com>
1174 * config/m68k/xm-hp300hpux.h (HAVE_MMAP): Remove definition.
1175 * config/pa/xm-hppah.h (HAVE_MMAP): Ditto.
1177 Wed Jul 10 16:54:41 1996 Fred Fish <fnf@cygnus.com>
1179 * Makefile.in (MMALLOC_CFLAGS): Eliminate intermediate MMALLOC_DISABLE
1180 and MMALLOC_CHECK macros, and add comment indicating how host dependent
1181 makefile fragment should modify MMALLOC_CFLAGS to not use mmalloc, or
1182 to use it but to not do heap corruption checking.
1183 * gdbserver/Makefile.in: Ditto.
1184 * utils.c (init_malloc): Replace warning() use with direct call of
1185 fprintf_unfiltered, since current_target has not yet been set and thus
1186 we cannot use warning(). If we try to use mmcheck and it fails,
1187 suggest that this configuration needs NO_MMCHECK or MMCHECK_FORCE
1188 defined. Other small mmalloc related cleanups.
1189 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Define MMCHECK_FORCE to 1.
1190 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Set to -DNO_MMCHECK.
1192 * config/sparc/xm-sun4os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1193 * config/i386/xm-i386v4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1194 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1195 * config/m68k/xm-hp300hpux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1196 * config/m68k/xm-m68kv4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT);
1197 * config/m68k/xm-sun3os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1198 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1199 * config/sparc/xm-sun4sol2.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1200 Remove obsolete defines.
1202 * config/alpha/alpha-linux.mh (MMALLOC_DISABLE):
1203 * config/alpha/alpha-osf1.mh (MMALLOC_DISABLE):
1204 * config/rs6000/rs6000.mh (MMALLOC_DISABLE):
1205 * config/rs6000/aix4.mh (MMALLOC_DISABLE):
1206 * config/powerpc/aix4.mh (MMALLOC_DISABLE):
1207 * config/powerpc/aix.mh (MMALLOC_DISABLE):
1208 * config/ns32k/ns32km3.mh (MMALLOC_DISABLE):
1209 * config/mips/mipsm3.mh (MMALLOC_DISABLE):
1210 * config/mips/decstation.mh (MMALLOC_DISABLE):
1211 * config/m88k/cxux.mh (MMALLOC_DISABLE):
1212 * config/i386/i386mk.mh (MMALLOC_DISABLE):
1213 * config/i386/i386m3.mh (MMALLOC_DISABLE):
1214 * config/i386/i386gnu.mh (MMALLOC_DISABLE):
1215 Use MMALLOC_CFLAGS instead.
1217 Tue Jul 9 22:41:12 1996 Jeffrey A Law (law@cygnus.com)
1219 * h8300-tdep.c: Remove some outdated comments.
1220 (h8300_skip_prologue): Rework to be more correct for the H8/300H.
1221 Handle stm.l insns for the H8/S.
1222 (examine_prologue): Likewise.
1224 Tue Jul 9 16:48:55 1996 Raymond Jou <rjou@mexican.cygnus.com>
1226 * ser-mac.c (mac_close): Change a typo SetSetBuf to SerSetBuf.
1228 Mon Jul 08 08:50:39 1996 Mark Alexander <marka@cygnus.com>
1230 * mon960-rom.c (mon960_open): Add floating point detection to
1231 prevent hang on non-FPU processors (PR 9775).
1232 (mon960_cmds): Swap setmem.cmdw and setmem.cmdl to fix problem
1233 setting breakpoints and improve loading speed.
1235 Sun Jul 7 14:57:34 1996 Fred Fish <fnf@cygnus.com>
1237 * coffread.c (record_minimal_symbol): Don't presave name string
1238 on symbol_obstack before passing to prim_record_minimal_symbol.
1239 It now handles saving the string itself.
1240 * dbxread.c (read_dbx_dynamic_symtab): Ditto.
1241 * mipsread.c (read_alphacoff_dynamic_symtab): Ditto.
1242 * os9kread.c (record_minimal_symbol): Ditto.
1243 * solib.c (solib_add_common_symbols): Ditto.
1245 * coffread.c (coff_symtab_read): Don't presave name string on
1246 symbol_obstack before passing to prim_record_minimal_symbol_and_info.
1247 It now handles saving the string itself.
1248 * dbxread.c (record_minimal_symbol): Ditto.
1249 * elfread.c (record_minimal_symbol_and_info): Ditto.
1251 * dstread.c (record_minimal_symbol): Remove static function that just
1252 called prim_record_minimal_symbol with the same args (after change to
1253 prim_record_minimal_symbol to do it's own name string saves).
1254 * nlmread.c (record_minimal_symbol): Ditto.
1255 * somread.c (record_minimal_symbol): Ditto.
1257 * hpread.c (hpread_read_enum_type): Save symbol name on symbol obstack.
1258 (hpread_read_function_type): Ditto.
1259 (hpread_process_one_debug_symbol): Ditto.
1260 * mdebugread.c (parse_symbol): Ditto.
1261 (new_symbol): Ditto.
1262 * minsyms.c (prim_record_minimal_symbol_and_info): Ditto.
1264 * coffread.c (process_coff_symbol): Use obsavestring to save
1265 SYMBOL_NAME, rather than obstack_copy0.
1266 * dstread.c (create_new_symbol): Ditto
1267 * symfile.c (obconcat): Ditto.
1268 * stabsread.c (patch_block_stabs): Ditto.
1269 * xcoffread.c (SYMNAME_ALLOC): Ditto.
1271 * symfile.c (obsavestring): Update comments
1272 * solib.c (solib_add_common_symbols): Remove local var origname.
1274 Wed Jul 3 15:56:08 1996 Stu Grossman (grossman@critters.cygnus.com)
1276 * configure: Re-build with autoconf-2.10.
1278 * sparcl-tdep.c (_initialize_sparc_tdep) config/sparc/tm-sparc.h,
1279 config/sparc/tm-sparclite.h: Initialize tm_print_insn from
1280 TM_PRINT_INSN, which comes from the tm file.
1282 Tue Jul 02 21:41:20 1996 Mark Alexander <marka@cygnus.com>
1284 * coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c,
1285 os9kread.c: Replace identical sym_offsets functions with
1286 default_symfile_offsets.
1287 * somread.c (som_symfile_offsets): Use new SIZEOF_SECTION_OFFSETS
1288 macro to allocate section_offsets.
1289 * symfile.c (default_symfile_offsets): New function.
1290 * symfile.h: Declare default_symfile_offsets.
1291 * symtab.h: Define SIZEOF_SECTION_OFFSETS macro to
1292 simplify allocation of section_offsets.
1294 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
1296 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
1297 * configure configure.in: Only make sol-thread.o for native.
1298 Also, switch to dlopened libthread_db.so.1.
1299 * sol-thread.c: Switch to using dlopen to get the thread_db
1302 Thu Jun 13 16:53:25 1996 Stu Grossman (grossman@critters.cygnus.com)
1304 * configure, configure.in: Change test for libthread_db to only
1305 work for configs where build/host/target are the same.
1307 Tue Jul 2 15:04:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1309 * config/powerpc/{linux.mh,xm-linux.h}: New files, for Linux on
1312 * configure.in (powerpc-*-linux): Add Linux, System V, and ELF
1314 * configure: Regenerate.
1316 Mon Jul 1 13:00:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1318 From Raymond Jou <rjou@mexican.cygnus.com>:
1319 * mpw-make.sed: Add lines to whack out autoconf hook
1322 Mon Jul 01 11:07:15 1996 Mark Alexander <marka@cygnus.com>
1324 * remote-e7000.c (e7000_stop): New function.
1326 Fri Jun 28 06:34:19 1996 Dawn Perchik <dawn@cygnus.com>
1328 * configure, configure.in: Add target sparclet.
1329 * monitor.h, monitor.c: Added monitor flags MO_NO_ECHO_ON_SETMEM
1330 (don't expect echo on setmem command), MO_RUN_FIRST_TIME (if
1331 command to start process running on target is different from one
1332 to continue execution), MO_HEX_PREFIX (if addresses from monitor
1333 have a "0x" prefix).
1334 * monitor.c, parse.c, sparc-tdep.c: Don't require strings in the
1335 registers array. This is to allow NULLs to be place holders in
1336 the tm-*.h file so that only minor changes are needed when a new
1337 processor is introduced (eg, one without floating point).
1338 * sparc-tdep.c: Conditionally remove dependancies on floating
1340 * sparclet-rom.c, config/sparc/sparclet.mt,
1341 config/sparc/tm-sparclet.h: New files for target sparclet.
1342 * symfile.c (load_command): Add option for 2nd parameter; a load
1343 offset added to the vma of each section.
1345 Fri Jun 28 05:39:19 1996 Dawn Perchik <dawn@cygnus.com>
1347 * main.c (main): Add option "l" for setting remote_timeout.
1349 Fri Jun 28 05:25:18 1996 Dawn Perchik <dawn@cygnus.com>
1351 * remote-e7000.c, remote.c, target.h, top.c: Add set option
1352 "remote_timeout" for setting remote_timeout. Add set option
1353 "use_hard_breakpoints" for setting hardware .vs. memory
1356 Fri Jun 28 04:32:18 1996 Dawn Perchik <dawn@cygnus.com>
1358 * remote-e7000.c (e7000_parse_device): New function.
1359 Add option "tcp_remote" to target command if using
1360 tcp to connect to a remote host which is then connected
1361 via serial port to the e7000 (for exampole, a port master).
1362 (e7000_open): Change to call e7000_parse_device.
1364 Fri Jun 28 03:47:17 1996 Dawn Perchik <dawn@cygnus.com>
1366 * monitor.c (monitor_debug): Fix remotedebug buffering.
1368 Thu Jun 27 18:24:17 1996 Stan Shebs <shebs@andros.cygnus.com>
1370 * config/i386/cygwin32.mh, config/powerpc/cygwin32.mh
1371 (NATDEPFILES): Add a space.
1373 Wed Jun 26 06:05:39 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1375 * gdbtypes.c (create_array_type): If TYPE_LENGTH (result_type)
1376 is zero, set TYPE_FLAG_TARGET_STUB to force reevaluation of the type.
1378 * ch-exp.c (calculate_array_length): Function removed.
1380 Tue Jun 25 17:41:06 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1382 * remote-e7000.c (e7000_read_inferior_memory_large): New function.
1383 (e7000_xfer_inferior_memory): Call it.
1385 Tue Jun 25 23:14:07 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1387 * gdb/gdbserver/Makefile.in (docdir): Removed.
1389 Tue Jun 25 22:05:38 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1391 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
1392 Use autoconf set values.
1394 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1395 * nlm/Makefile.in (bindir, libdir, datadir, mandir, infodir,
1396 includedir): Use autoconf set values.
1398 * nlm/configure.in (AC_PREREQ): autoconf 2.5 or higher.
1399 * nlm/configure: Rebuilt.
1400 * gdb/gdbserver/Makefile.in (datadir): Set to $(prefix)/share.
1402 Mon Jun 24 09:56:14 1996 Angela Marie Thomas (angela@cygnus.com)
1404 * stabsread.c (read_cfront_member_functions): add type
1406 Sun Jun 23 23:40:48 1996 Doug Evans <dje@canuck.cygnus.com>
1408 * win32-nat.c: #include <unistd.h>.
1409 (unix_paths_to_dos_paths, dos_paths_to_unix_paths): Delete.
1410 (child_create_inferior): Convert only env var PATH to win32 style.
1411 (set_pathstyle_dos): Delete.
1412 (_initialize_inftarg): Delete dos-path-style command.
1414 start-sanitize-gdbtk
1415 Fri Jun 21 11:04:47 1996 Fred Fish <fnf@cygnus.com>
1417 * gdbtk.tcl (create_register_windows): Include missing '$'s.
1418 Add global declarations for various reg_format_* variables.
1419 * gdbtk.tcl (populate_register_window): Make initial window one
1420 line taller to account for new column header line.
1422 Fri Jun 21 09:46:47 1996 Fred Fish <fnf@cygnus.com>
1424 * gdbtk.c (get_register): Support for printing raw formats.
1425 * gdbtk.tcl: Add hint for using debug_interface.
1426 (center_window, add_breakpoint_frame, delete_breakpoint_frame):
1427 Enclose arg in braces for consistency.
1428 (create_registers_window, populate_reg_window, update_registers):
1429 Major rewrite to support displaying multiple formats in the register
1431 (init_reg_info): New function.
1432 (recompute_reg_display_list): Reset reg_display_list, start
1433 register display lines at line 2.
1436 Thu Jun 20 13:42:23 1996 Doug Evans <dje@canuck.cygnus.com>
1438 * configure.in: Revise sol-thread.o test.
1439 * configure: Regenerated.
1441 * source.c (find_source_lines): Reassign size to result of read.
1443 start-sanitize-gdbtk
1444 Thu Jun 20 08:18:59 1996 Fred Fish <fnf@cygnus.com>
1446 * gdbtk.tcl (gdbtk_tcl_readline_begin): Handle backspace to
1447 avoid backing up over prompt. At every input, make sure insert
1448 point is at least after command start, handle control-u to delete
1450 (tclsh): Handle backspace to avoid backing up over prompt. Handle
1451 control-u to delete current input line.
1453 Wed Jun 19 17:23:38 1996 Geoffrey Noer <noer@cygnus.com>
1455 * configure.in: disable gdbtk for *cygwin32* hosted compiles
1456 * configure: regenerated with autoconf 2.8
1459 Tue Jun 18 16:25:54 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1461 * h8300-dep.c (gdb_print_insn_h8300): Handle the H8/S.
1462 (h8300_command): Likewise.
1463 (set_machine): Likewise.
1464 (set_machine_hook): Likewise.
1465 (_initialize_h8300m): Likewise.
1467 * config/h8300/tm-h8300.h (h8300smode): Declare.
1469 Sun Jun 16 15:21:51 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1471 * somsolib.c (som_solib_create_inferior_hook): Handle tracking
1472 of shl_load calls for hpux10.
1474 Thu Jun 13 11:16:10 1996 Tom Tromey <tromey@thepub.cygnus.com>
1476 * config.in: Regenerated.
1477 * acconfig.h (HAVE_THREAD_DB_LIB): Added entry.
1479 * configure: Regenerated.
1480 * aclocal.m4 (CY_AC_PATH_TCLH, CY_AC_PATH_TKH): Use odd names to
1481 avoid name clashes with SunOS headers.
1483 Tue Jun 11 19:52:50 1996 Fred Fish <fnf@cygnus.com>
1485 From Michael Snyder <Michael_Snyder@next.com>:
1486 * bcache.c (print_bcache_statistics): Avoid divide-by-zero
1487 exception if one or more objfile has no symbols, such as when
1488 a dynamic library has been stripped.
1490 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
1492 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
1493 * configure configure.in: Only make sol-thread.o for native.
1494 Also, switch to dlopened libthread_db.so.1.
1495 * sol-thread.c: Switch to using dlopen to get the thread_db
1498 Mon Jun 10 14:17:19 1996 Fred Fish <fnf@cygnus.com>
1500 * config/sparc/{xm-sun4sol2.h,xm-sun4os4.h} (MMAP_BASE_ADDRESS):
1501 Change from 0xE0000000 to 0xC0000000.
1503 Thu Jun 6 17:10:32 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1505 * config/powerpc/xm-solaris.h: Initial version of support for
1508 Wed Jun 5 01:52:57 1996 James G. Smith <jsmith@cygnus.co.uk>
1510 * configure.in (configdirs): Force 4100 builds to use 4300 GDB
1512 * configure: Rebuild.
1514 * config/mips/vr4300el.mt (SIM_OBS): Include simulator in
1515 little-endian builds.
1517 Mon Jun 3 11:48:29 1996 Jeffrey A Law (law@cygnus.com)
1519 * inftarg.c (child_thread_alive): Protect declaration with
1520 #ifndef CHILD_THREAD_ALIVE.
1522 * source.c (find_source_lines): Check the time on the symtab's bfd if
1523 it exists, else check the time on the exec_bfd.
1525 Thu May 30 09:43:17 1996 Mark Alexander <marka@cygnus.com>
1527 * dsrec.c (make_srec): Fix calculation of address size
1528 to allow addresses less than 0x100.
1530 Thu May 30 04:24:09 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1532 * ch-exp.c (ch_lex): In case of LOC_TYPEDEF call calculate_array_length.
1534 Tue May 28 16:15:47 1996 Geoffrey Noer <noer@cygnus.com>
1536 * remote-mips.c: cannot use EINVAL for breakpoint test since
1537 its value varies for different hosts (e.g. go32's is 19, while
1538 sunos is 22). Changed to hardcoded 22 since that is what the
1541 Tue May 28 11:14:58 1996 Tom Tromey <tromey@creche.cygnus.com>
1543 * configure: Regenerated.
1544 * aclocal.m4 (CY_AC_PATH_TCLH): Don't use AC_TRY_RUN.
1545 (CY_AC_PATH_TKH): Don't use AC_TRY_RUN.
1547 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
1549 * solib.c (solib_absolute_prefix, solib_search_path): New variables.
1550 (_initialize_solib): Add set/show commands for those variables.
1551 (solib_map_sections): Implement searching using them.
1553 Sun May 26 14:14:49 1996 Fred Fish <fnf@cygnus.com>
1555 Changes from: David Mosberger-Tang <davidm@azstarnet.com>
1557 * NEWS: Add Alpha Linux as a new native configuration.
1559 * mdebugread.c (parse_symbol): When we find a malloc() symbol with
1560 return type VOID, assume no debugging info is available for that
1561 object file and patch the return value into VOID *. Otherwise,
1562 operations requiring an implicit call to malloc() will fail.
1564 * infrun.c (wait_for_inferior): The criterion to detect entering a
1565 sigtramp handler is now: (a) the current pc is inside a sigtramp
1566 handler, (b) the previous pc is not in a sigtramp handler, and (c)
1567 the current stack pointer is "inner" than the old one. Condition
1568 (c) is new to avoid mistaking a return from a signal handler into
1569 sigtramp as a new sigtramp invocation.
1571 * dcache.c (struct dcache_block): Declare addr as CORE_ADDR. An
1572 int may not be big enough to hold an address.
1573 (dcache_hit): Ditto.
1574 (dcache_peek_byte): Fix indentation.
1576 * configure.in (alpha-*-linux*): Add target.
1577 * configure: Rebuild
1579 * config/alpha/tm-alpha.h (PROC_DESC_IS_DYN_SIGTRAMP): New macro.
1580 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
1581 (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
1582 (SIGCONTEXT_ADDR): Ditto.
1583 (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
1585 * config/alpha/alpha-linux.mh: New file.
1586 * config/alpha/alpha-linux.mt: Ditto.
1587 * config/alpha/nm-linux.h: Ditto.
1588 * config/alpha/tm-alphalinux.h: Ditto.
1589 * config/alpha/xm-alphalinux.h: Ditto.
1590 * config/alpha/xm-alphaosf.h: Renamed from xm-alpha.h.
1591 * config/alpha/alpha-osf1.mh (XM_FILE): Change from xm-alpha.h to
1593 * config/alpha/alpha-osf2.mh: Ditto.
1595 * blockframe.c (find_pc_partial_function): Pass PC to
1596 SIGTRAMP_START and SIGTRAMP_END macros for the benefit of systems
1597 that detect sigtramp code via designated code sequences (as is the
1598 case for Linux/Alpha, for example).
1600 * config/i386/tm-i386bsd.h: Change SIGTRAMP_START and SIGTRAMP_END
1601 to ignore new PC argument.
1602 * config/m68k/tm-hp300bsd.h: Ditto.
1603 * config/vax/tm-vax.h: Ditto.
1605 * alpha-tdep.c (alpha_linux_sigtramp_offset): New function.
1606 (alpha_osf_skip_sigtramp_frame): Ditto.
1607 (push_sigtramp_desc): Ditto.
1608 (alpha_find_saved_regs): Use SIGCONTEXT_ADDR macro to extract
1609 sigcontext address from frame.
1610 (alpha_saved_pc_after_call): When in sigtramp, use
1611 alpha_frame_saved_pc() instead of read-register().
1612 (after_prologue): When inside a dynamically generated sigtramp
1613 function, there is no prologue, so return address of first
1615 (alpha_in_prologue): Fix typo in comment.
1616 (find_proc_desc): Use macro DYNAMIC_SIGTRAMP_OFFSET to determine
1617 whether we're inside a dynamicaly generated sigtramp function. If
1618 so, create and push and appropriate procedure descriptor.
1619 (alpha_frame_chain): Use macro FRAME_PAST_SIGTRAMP_FRAME to obtain
1620 the frame past a sigtramp frame (if the current frame is indeed a
1622 (init_extra_frame_info): Don't read next frame register off of
1623 stack-pointer when inside a dynamiccaly generated sigtramp.
1624 (alpha_pop_frame): Also unlink and destroy procedure descriptors
1625 created for dynamically generated sigtramp functions.
1627 * alpha-nat.c: When compiling under Linux, include <asm/reg.h> and
1628 <alpha/ptrace.h> instead of <machine/reg.h>
1630 Tue Jul 2 13:58:10 1996 Miles Bader <miles@gnu.ai.mit.edu>
1632 * gnu-nat.c (inf_validate_task_sc):
1633 Give terminal to gdb while asking question.
1634 (inf_resume): Don't validate the task suspend-count while execing.
1636 Thu Jun 13 11:04:52 1996 Miles Bader <miles@gnu.ai.mit.edu>
1638 * gnu-nat.c (inf_validate_task_sc): Query user before clearing any
1639 additional suspend count.
1640 (S_proc_wait_reply, gnu_attach): Don't call inf_validate_task_sc.
1641 (inf_resume): Call inf_validate_task_sc here.
1642 (gnu_resume): Call inf_update_procs to ensure noticing new threads.
1644 Fri Jun 7 17:00:43 1996 Miles Bader <miles@gnu.ai.mit.edu>
1646 * gnu-nat.c (gnu_create_inferior: attach_to_child): Return PID.
1648 Thu May 23 15:13:56 1996 Jeffrey A Law (law@cygnus.com)
1650 * h8300-tdep.c (IS_PUSH): Refine.
1651 (IS_MOVE_FP, IS_MOV_SP_FP): Accept H8/300H varaints.
1652 (IS_SUB4_SP, IS_SUBL_SP): New macros.
1653 (h8300_skip_prologue): Handle H8/300H prologue code sequences.
1654 (examine_prologue): Handle addresses from 0x010000 to 0xffffff
1655 when in H8/300H mode. Get the return pointer's address correctly
1656 for the H8/300H. Handle H8/300H prolouge code sequences.
1658 * symfile.c (generic_load): Print the starting address
1659 of the file just loaded.
1661 Thu May 23 12:09:52 1996 Stan Shebs <shebs@andros.cygnus.com>
1663 * mpw-make.sed: Edit @THREAD_DB_OBS@ out of makefile.
1665 Tue May 21 11:53:56 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1667 * breakpoint.c (bpstat_do_actions): Avoid endless recursion
1668 if a `source' command is contained in bs->commands.
1670 * infrun.c (wait_for_inferior): Update step_frame_address when
1671 stepping into a new line.
1673 From schwab@issan.informatik.uni-dortmund.de (Andreas Schwab):
1674 * breakpoint.c (breakpoint_1): Add shlib_disabled case to
1677 Mon May 20 22:52:00 1996 Mark Alexander <marka@cygnus.com>
1679 * dsrec.c (load_srec): Add WAITACK parameter, for machines
1680 like EST visionICE that send back an ACK after each S-record.
1681 * monitor.c (monitor_wait_srec_ack): New function.
1682 (monitor_load): Pass monitor_wait_srec_ack to load_srec
1683 if the monitor's MO_SREC_ACK flag is set.
1684 * monitor.h: Define MO_SREC_ACK flag.
1685 * remote-est.c (est_cmds): Add MO_SREC_ACK flag.
1686 * sh3-rom.c (sh3_load): Accomodate change in load_srec prototype.
1687 * srec.h: Add WAITACK parameter to load_srec prototype.
1689 Sun May 19 21:22:00 1996 Rob Savoye <rob@chinadoll>
1691 * config/sparc/sparclite.mt: Add the sparc simulator.
1693 Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com>
1695 * defs.h (read_command_lines, query_hook): Update prototypes.
1696 (readline_begin_hook, readline_hook, readline_end_hook): Declare.
1697 * breakpoint.c (commands_command): Build message in temporary buffer
1698 and pass that, as well as tty control flag, to read_command_lines.
1699 * top.c (readline_begin_hook, readline_hook, readline_end_hook):
1701 (command_loop): Check for non-NULL instream before looping.
1702 (command_line_input): Use readline_hook when appropriate, to get
1703 user input from a GUI window.
1704 (read_next_line): Also build prompt if getting user input from a GUI.
1705 (recurse_read_control_structure): Fix typo in comment.
1706 (read_command_lines): Use passed in prompt and tty flag to decide how
1707 to build message. Use readline_begin_hook when appropriate, to set
1708 up a GUI interaction window. Just return head, whether NULL or not,
1709 after using readline_end_hook to complete GUI interaction.
1710 (define_command, document_command): Build message in a temporary
1711 buffer and pass it to read_command_lines, along with tty flag.
1713 start-sanitize-gdbtk
1714 * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end):
1716 (tk_command_loop): Set instream to NULL to enable Tk user interaction.
1717 (gdbtk_init): Set readline_begin_hook, readline_hook,
1718 and readline_end_hook.
1719 * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline,
1720 gdbtk_tcl_readline_end): New functions.
1721 (tclsh): Pack scroll bar on right side of window, not left.
1724 Sat May 18 02:43:58 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1726 * blockframe.c (frameless_look_for_prologue):
1727 Add FUNCTION_START_OFFSET only if func_start is non-zero.
1728 * minsyms.c (lookup_minimal_symbol_by_pc): Return NULL if
1729 pc is not in a known section.
1730 * stack.c (print_frame_info): Remove check for fi->pc in known
1731 section, now handled by lookup_minimal_symbol_by_pc.
1733 start-sanitize-gdbtk
1734 Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com>
1736 * gdbtk.tcl (create_command_window): Change a misspelled "get"
1737 to the intended "cget".
1738 (delete_line): Fix so it deletes the current line at the
1742 Fri May 17 13:31:04 1996 Stan Shebs <shebs@andros.cygnus.com>
1744 * sh-stub.c: New file, was config/sh/stub.c.
1746 start-sanitize-gdbtk
1747 Thu May 16 19:20:29 1996 Fred Fish <fnf@fishfood.ninemoons.com>
1749 * gdbtk.tcl (gdb_prompt): Set this early on.
1750 (create_command_window): Use gdb_prompt rather than "(gdb) ".
1751 (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop.
1752 (tclsh): If an evaluation window already exists, just bring it
1753 to the front instead of trying to create another.
1754 * gdbtk.c (tk_command_loop): New function.
1755 (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
1757 Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com>
1759 * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that
1760 implement a tcl evaluation window for gdbtk maintainers to use.
1762 Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com>
1764 * gdbtk.tcl (files_command): Correctly insert list of files into
1767 * gdbtk.tcl (files_command): listbox command no longer accepts
1770 Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com>
1772 * gdbtk.tcl (create_command_window): If command window's buffer
1773 is disabled, don't execute any of the key bindings.
1776 Wed May 15 08:25:12 1996 Jeffrey A Law (law@cygnus.com)
1778 * top.c (read_next_line): Fix thinkos. From Donn Seeley.
1780 * coffread.c (coff_symtab_read): Handle C_LABEL symbols like
1782 * h8300-tdep.c (h8300_pop_frame): Reset $sp and $pc correctly.
1783 Flush cached frames just before exiting.
1784 * remote-sim.c (gdbsim_resume): Complain if the program isn't
1786 * config/h8300/tm-h8300.h (BELIEVE_PCC_PROMOTION): Define.
1788 Tue May 14 18:05:16 1996 Stu Grossman (grossman@critters.cygnus.com)
1790 * procfs.c (procfs_thread_alive procfs_stop): Make static.
1791 (procfs_pid_to_str): New routine to print out thread id's in an
1792 intelligible manner.
1793 * sol-thread.c (sol_thread_fetch_registers): Re-order manner in
1794 which supply_register is called to fix bug with writing
1796 * config/sparc/tm-sun4sol2.h: Define default for
1797 target_pid_to_str in case host lacks libthread_db.
1799 Mon May 13 23:53:30 1996 Stu Grossman (grossman@critters.cygnus.com)
1801 * Makefile.in config.in configure configure.in
1802 config/sparc/nm-sun4sol2.h config/sparc/sun4sol2.mh
1803 config/sparc/tm-sun4sol2.h: Use autoconf to config Solaris thread
1804 and pthread support, since pre-2.5 systems don't come with
1807 * procfs.c (info_proc): Use int instead of id_t. Old versions of
1808 Irix don't seem to define this.
1810 start-sanitize-gdbtk
1811 Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com>
1813 * gdbtk.c (tk_command): Catch case where no argument is given
1814 since this will cause the tcl interpreter to dump core.
1817 Mon May 13 17:40:58 1996 Jeffrey A Law (law@cygnus.com)
1819 * top.c (execute_control_command, case while_control): Allow
1820 a while command to be interrupted.
1822 Mon May 13 16:17:36 1996 Stu Grossman (grossman@critters.cygnus.com)
1824 * sol-thread.c: More cleanup, add comments.
1825 (sol_thread_resume): Prevent people from trying to step
1827 (sol_thread_wait sol_thread_fetch_registers
1828 sol_thread_store_registers): Remove unnecessary check for
1829 sol_thread_active. These routines won't get called unless threads
1832 Mon May 13 11:29:37 1996 Stan Shebs <shebs@andros.cygnus.com>
1834 SH3-E support from Allan Tajii <atajii@hmsi.com>:
1835 * sh-tdep.c (sh_reg_names, sh3_reg_names): Add empty names for
1837 (sh3e_reg_names): New register name array.
1838 (sh_processor_type_table): Add sh3e processor type.
1839 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Fix test.
1840 (REGISTER_NAMES, NUM_REGS, NUM_REALREGS, etc): Adjust for
1841 full set of registers.
1842 * remote-e7000.c (want_sh3, want_sh3_nopc): New globals.
1843 (e7000_fetch_registers, e7000_wait): Use them.
1844 * sh3-rom.c (sh3_regnames): Add float registers.
1845 (sh3e_cmds, sh3e_ops): New globals.
1846 (sh3e_open): New function.
1847 (_initialize_sh3_rom): Rename from _initialize_sh3, set up
1850 Fri May 10 15:53:38 1996 Stu Grossman (grossman@lisa.cygnus.com)
1852 * sol-thread.c: Cleanup. gcc -Wall fixes. Add prototypes.
1853 Print out messages instead of codes for thread_db errors. Make
1854 access macros for thread and lwp manipulation. Make cleanups to
1855 fixup inferior_pid in case of errors.
1857 Thu May 9 19:06:02 1996 Fred Fish <fnf@cygnus.com>
1859 * aclocal.m4: Remove unused definition of AC_C_CROSS.
1860 * configure.in: Add powerpcle-*-solaris* host and target config
1861 so April 30th change does not get lost next time configure is
1864 Thu May 9 14:13:08 1996 Stu Grossman (grossman@critters.cygnus.com)
1866 * Makefile.in, breakpoint.c, corelow.c, fork-child.c, inflow.c,
1867 infrun.c, mac-nat.c, procfs.c, remote.c, sol-thread.c, thread.c,
1868 win32-nat.c, config/nm-lynx.h: Rename thread.h to gdbthread.h to
1869 avoid conflict with Solaris /usr/include/thread.h.
1871 Thu May 9 12:33:32 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1873 * abug-rom.c: Config file for the older style ABug monitor that
1874 runs on the mvme13x boards.
1875 * config/m68k/monitor.mt: Add abug support for m68k cross
1878 Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com>
1880 * infcmd.c (do_registers_info): Always print the raw floating
1881 point value's bytes in big endian order, so the the leftmost bit
1882 is the most significant.
1883 * breakpoint.c (clear_momentary_breakpoints): Remove dead code
1884 that is referenced nowhere else.
1885 (set_breakpoint): Ditto.
1886 (do_enable_breakpoint): Created from enable_once_breakpoint
1887 with a couple of changes.
1888 (enable_breakpoint): Call do_enable_breakpoint with an appropriate
1889 bpdisp enum value to set disposition of breakpoint.
1890 (enable_once_breakpoint): Ditto.
1891 (enable_delete_breakpoint): Ditto.
1892 * breakpoint.h (clear_momentary_breakpoints): Remove prototype.
1893 * symtab.c (find_pc_line): Improve comments.
1894 start-sanitize-gdbtk
1895 * gdbtk.c: Fix a couple of misspellings.
1897 * xcoffread.c: Ditto.
1899 Tue May 7 18:37:06 1996 Stan Shebs <shebs@andros.cygnus.com>
1901 * target.c (debug_to_xfer_memory): Insert line breaks when
1902 dumping the memory block.
1904 Mon May 6 13:52:52 1996 Stu Grossman (grossman@critters.cygnus.com)
1906 * fork-child.c (fork_inferior), inferior.h: init_trace_fun now
1907 returns a possibly modified pid.
1908 * inftarg.c (ptrace_him): Now returns pid;
1909 * m3-nat.c (m3_trace_him): Now returns pid;
1910 * infcmd.c (run_command): Minor cleanup.
1911 * infrun.c (wait_for_inferior): Add another check for one_stepped
1912 near where we read the pc to avoid erroneously setting
1913 random_signal for multi-threaded support.
1914 * procfs.c: Add support for Solaris LWPs. Remove def of
1915 LOSING_POLL. Many cleanups... Several workarounds for Solaris
1916 lossage. System call entry and exit are now handled by
1917 dynamically registered handlers.
1918 * (syscallname): Don't barf when handed an unknown syscall
1920 * (info_proc_syscalls): Ditto.
1921 * sol-thread.c: New file. Implements Solaris thread support.
1922 * symfile.c (symbol_file_add): Add call to target_new_objfile to
1923 notify target-dependent code about new symbol tables.
1924 * (clear_symtab_users): Call target_new_objfile to notify it of
1925 the removal of all symbol tables.
1926 * target.c (push_target): Make sure that to_close is non-zero
1928 * target.h (target_new_objfile): Provide default.
1929 * config/alpha/nm-osf2.h: Define LOSING_POLL because this version
1930 of OSF can't hack using poll with /proc.
1931 * config/sparc/nm-sun4sol2.h (target_new_objfile): Define to be
1932 sol-thread-new-objfile.
1933 * config/sparc/sun4sol2.mh: Add sol-thread.o to NATDEFFILES, and
1934 add libthread_db.so.1 to NAT_CLIBS.
1935 * config/sparc/tm-sun4sol2.h: Define PIDGET, TIDGET, and
1938 Sat May 4 02:13:34 1996 N Srin Kumar <nsrin@wipinfo.soft.net>
1940 * procfs.c (remove_fd): Fix copy of fds to fill hole left after
1941 removal of the requested fd.
1943 Mon May 6 07:52:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1945 * rs6000-tdep.c (_initialize_rs6000_tdep): Don't do XCOFF specific
1948 * config/powerpc/tm-ppc-eabi.h: Define ELF_OBJECT_FORMAT.
1950 start-sanitize-gdbtk
1951 Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com>
1953 * gdbtk.tcl (debug_interface): New global, use to aid debugging.
1954 (insert_breakpoint_tag, delete_breakpoint_tag): Fix range.
1955 (file_popup_menu): Delete, never used.
1956 (listing_window_popup): Rename from listing_window_button_1,
1957 remove breakpoint toggling code.
1958 (toggle_breakpoint): New procedure.
1959 (create_file_win): Bind popup menu to button 2, toggle breakpoints
1960 with button 1 in breakpoint area, add display of tagged areas if
1964 Thu May 2 12:46:14 1996 Jeffrey A Law (law@cygnus.com)
1967 * breakpoint.h (enum bpdisp): Add del_at_next_stop.
1968 * breakpoint.c (insert_breakpoints, watchpoint_check,
1969 bpstat_stop_status): Avoid bad references to memory freed via
1970 delete_breakpoint on watchpoints going out of scope.
1971 Do not delete these watchpoints, disable them and change their
1972 disposition to del_at_next_stop instead.
1973 (breakpoint_auto_delete): Delete all breakpoints whose disposition
1974 is del_at_next_stop.
1975 (breakpoint_init_inferior): Use switch to avoid reference to
1976 already deleted breakpoint.
1978 Wed May 1 17:29:18 1996 Fred Fish <fnf@cygnus.com>
1980 * Makefile.in (rs6000-nat.o): Depend on xcoffsolib.h.
1981 * config/rs6000/rs6000.mh (NATDEPFILES): Move xcoffread.o ...
1982 * config/rs6000/rs6000.mt (TDEPFILES): ... to here.
1983 * xcoffsolib.c (xcoff_relocate_symtab_hook): Define and initialize.
1984 (solib_info): Call xcoff_relocate_symtab via the hook.
1985 (sharedlibrary_command): Ditto.
1986 * xcoffread.c: Remove all FAKING_RS6000 comments and defines.
1987 (xcoff_add_toc_to_loadinfo_hook): Define and initialize here.
1988 (xcoff_init_loadinfo_hook): Define and initialize here.
1989 (scan_xcoff_symtab): Call xcoff_add_toc_to_loadinfo via the hook.
1990 (xcoff_initial_scan): Call xcoff_init_loadinfo via the hook.
1991 * xcoffsolib.h (xcoff_relocate_symtab_hook): Declare extern func.
1992 * rs6000-tdep.c (_initialize_rs6000_tdep): Add initializations
1993 of xcoff_add_toc_to_loadinfo_hook and xcoff_init_loadinfo_hook.
1994 * rs6000-nat.c (_initialize_core_rs6000): Add initialization
1995 of xcoff_relocate_symtab_hook.
1997 Tue Apr 30 13:22:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1999 * configure (powerpcle-*-solaris*): Add Solaris support.
2001 * config/powerpc/{solaris.m[ht],tm-solaris.h}: New files for
2004 Mon Apr 29 16:17:31 1996 Dawn Perchik <dawn@cygnus.com>
2006 * c-valprint.c (c_val_print): Fix printing for arrays defined
2009 Sun Apr 28 15:08:05 1996 Stan Shebs <shebs@andros.cygnus.com>
2011 Support for bi-endian remote breakpoints.
2012 * remote.c (big_break_insn, little_break_insn): New globals.
2013 (break_insn): Remove.
2014 (remote_insert_breakpoint, remote_remove_breakpoint): Use own
2015 code if REMOTE_BREAKPOINT defined, otherwise call memory
2016 breakpoint functions.
2017 * config/sh/tm-sh.h (REMOTE_BREAKPOINT): Remove.
2018 (BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT): Define.
2020 * mon960-rom.c (mon960_cmds): Remove forward decl.
2021 (mon960_load): Use current_monitor instead of mon960_cmds.
2022 (mon960_regnames): Remove backslashes from line ends.
2023 (_initialize_mon960): Fix documentation string.
2025 Sun Apr 28 12:10:35 1996 Fred Fish <fnf@cygnus.com>
2027 * symfile.h (psymbol_allocation_list): Expand comments which
2028 describe the psymbol allocation list and how each field is
2031 Sun Apr 28 03:44:30 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2033 * breakpoint.c (delete_breakpoint): Fix bpt->val, bpt->exp
2035 (breakpoint_re_set_one): Fix b->exp, b->val, b->cond storage leaks.
2037 * infcmd.c (run_command), solib.c (locate_base): Check for
2038 target_has_execution in addition to inferior_pid, a core file
2039 from a threaded program is yielding a non-zero inferior_pid.
2041 * sparc-tdep.c (get_saved_register): Handle window registers
2042 in a dummy frame correctly.
2044 Sat Apr 27 20:38:32 1996 Fred Fish <fnf@cygnus.com>
2046 * Makefile.in (CLIBS): Move $(MMALLOC) past all other libs,
2047 so that anything that wants an allocation function not yet pulled
2048 in, will get it from mmalloc rather than a system library.
2049 * Makefile.in (INSTALLED_LIBS): Reorder to match order of CLIBS,
2050 to avoid surprising results when used.
2052 Sat Apr 27 00:12:05 1996 Dawn Perchik (dawn@cygnus.com)
2054 * stabsread.c: Changes and bug fixes for cfront support.
2055 Fix bug for class data members.
2056 Fix parsing bug when no base classes exist.
2057 Fix memory bug - allocate space for cplusplus specific info.
2058 Add support for static data.
2059 Add prototypes for static functions.
2060 Enhance comments to show what each function expects to parse.
2062 * stabsread.c(resolve_cont),dbxread.c(resolve_cont): Rename
2063 function to resolve_cfront_continuation.
2065 Fri Apr 26 23:58:26 1996 Jeffrey A Law (law@cygnus.com)
2067 * infrun.c (wait_for_inferior): Call registers_changed when
2068 restarting the inferior to get over a nullified instruction.
2070 Tue Apr 24 12:12:55 1996 Dawn Perchik (dawn@cygnus.com)
2072 * dbxread.c,stabsread.c,gdbtypes.c,partial-stab.h,valops.c:
2073 Add new support for parsing cfront stabs.
2075 Wed Apr 24 00:32:55 1996 Jeffrey A Law (law@cygnus.com)
2077 * infrun.c (wait_for_inferior): Move "have_waited" label
2078 outside of #ifdef conditionals. Don't trash the wait status
2079 if we get a signal and the current instruction is nullified.
2081 Mon Apr 22 20:17:01 1996 Fred Fish <fnf@cygnus.com>
2083 * Makefile.in (VERSION): Bump version number to 4.16.1.
2084 * NEWS: Update for 4.16 release.
2086 Mon Apr 22 16:32:29 1996 Stan Shebs <shebs@andros.cygnus.com>
2088 * monitor.h: Clean up comment formatting.
2089 (current_monitor): Remove decl.
2090 (LOADTYPES, LOADPROTOS, INIT_CMD, etc): Remove definitions.
2091 (push_monitor, SREC_SIZE): Remove.
2092 * monitor.c: Expand old macro into current_monitor derefs
2094 * remote-os9k.c (current_monitor): Remove definition.
2096 Mon Apr 22 14:54:45 1996 Mark Alexander <marka@superball.cygnus.com>
2098 * corefile.c (specify_exec_file_hook): Allow arbitrary number of
2100 (call_extra_exec_file_hooks): New function.
2101 * h8300-tdep.c: Lint; add .h files to provide missing declarations,
2102 remove unused variables.
2103 (set_machine_hook): New function.
2104 (_initialize_h8300m): Initialize it.
2106 Fri Apr 19 15:03:49 1996 Ian Lance Taylor <ian@cygnus.com>
2108 * remote-mips.c (encoding): Don't specify size, to avoid bug in
2109 SunOS native compiler.
2111 Thu Apr 18 18:46:57 1996 Stan Shebs <shebs@andros.cygnus.com>
2113 * monitor.c: Use int rather than LONGEST for values, since
2114 the formatting strings are not prepared to accept long longs.
2116 Wed Apr 17 20:17:27 1996 Doug Evans <dje@canuck.cygnus.com>
2118 * arm-tdep.c (initialize_arm_tdep): Make apcs32 a `zinteger'.
2120 Tue Apr 16 17:38:23 1996 Stu Grossman (grossman@critters.cygnus.com)
2122 * corelow.c (add_to_thread_list): Make sure reg_sect is non-null
2123 before de-referencing it. Prevents deref of NULL pointer if core
2124 file lacks .reg section.
2125 * defs.h: Rename floatformat_{to from}_long_double to
2126 floatformat_{to from}_doublest. Get rid of FLOATFORMAT_{TO
2128 * findvar.c (extract_floating store_floating): Change all refs to
2129 FLOATFORMAT_{FROM TO}... to floatformat_{from to}_doublest.
2130 * utils.c: Change floatformat_{to from}_long_double to
2131 floatformat_{to from}_doublest cuz the new routines will use
2132 whatever size (double or long double) is appropriate.
2133 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
2134 REGISTER_CONVERT_TO_RAW): Change FLOATFORMAT... macros to
2135 floatformat... routine calls.
2137 Mon Apr 15 16:34:11 1996 Per Bothner <bothner@kalessin.cygnus.com>
2139 * stabsread.c (read_type): Move handling of '@' from type
2140 number handling to handling of types proper (as emitted by gcc!).
2141 For typedefs, allocate the typedef type before reading its
2142 definition, to properly handling recursive types.
2144 Mon Apr 15 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
2146 * ch-exp.c (calculate_array_length): Fix prototype.
2148 Sat Apr 13 14:21:16 1996 Stu Grossman (grossman@critters.cygnus.com)
2150 * remote-nindy.c (nindy_open): Acquire more target state so that
2151 user can attach to a previously running program.
2152 * (nindy_fetch_registers nindy_store_registers): Get rid of fp
2153 conversion code. That's all handled in {extract store}_floating
2155 * utils.c (floatformat_to_double): Don't bias exponent when
2156 handling zero's, denorms or NaNs.
2157 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
2158 REGISTER_CONVERT_TO_RAW): Change to using DOUBLST and
2159 FLOATFORMAT_TO/FROM_DOUBLEST macros.
2160 * config/i960/tm-nindy960.h: Undefine
2161 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW, and
2162 REGISTER_CONVERTIBLE. These are no longer necessary now that all
2163 the magic happens in extract/store_floating.
2165 Sat Apr 13 02:58:02 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2167 * eval.c (evaluate_subexp_standard): Report error when attempting to
2168 evaluate subscripts for types which cannot be subscripted.
2170 * valarith.c (value_x_binop, value_x_unop): Add noside parameter.
2171 Return a zero value with the return type of the member function
2172 if noside is EVAL_AVOID_SIDE_EFFECTS instead of calling the member
2174 * values.h (value_x_binop, value_x_unop): Update prototypes
2176 * eval.c (evaluate_subexp_standard): Update all callers of
2177 value_x_binop, value_x_unop accordingly.
2179 * valarith.c (value_neg, value_complement): Perform ANSI C/C++
2180 integral promotion on operands.
2182 Fri Apr 12 13:19:27 1996 Fred Fish <fnf@cygnus.com>
2184 * README: Update for 4.16 release.
2185 * configure.in (AC_CHECK_FUNCS): Also check for sbrk.
2186 * configure: Regenerate with autoconf.
2187 * config.in: Regenerate with autoheader.
2188 * main.c (main): Only use sbrk() when HAVE_SBRK is defined.
2189 * top.c (command_loop): Ditto.
2191 Fri Apr 12 09:45:29 1996 Stu Grossman (grossman@critters.cygnus.com)
2193 * defs.h: Define TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
2194 defaults for bi-endian targets. Replace function pointers for
2195 floatformat routines with macros. No need for these to be runtime
2197 * findvar.c: Get rid of floatformat function pointers. Use
2198 macros in extract_floating and store_floating.
2199 * remote-nindy.c (nindy_fetch_registers nindy_store_registers):
2200 Use floatformat macros.
2202 Thu Apr 11 21:28:02 1996 Fred Fish <fnf@cygnus.com>
2204 From: Miles Bader <miles@gnu.ai.mit.edu>
2205 * configure.in (AC_CHECK_HEADERS): check for endian.h.
2206 Use AC_CHECK_TOOL to find AR & RANLIB. Add AC_PROG_AWK.
2207 Add host & target cases for i[345]86-*-gnu*.
2208 * config.in: Regenerate with autoheader.
2209 * configure: Regenerate with autoconf.
2210 * Makefile.in (AR, AWK): Set from corresponding autoconf substs.
2211 (init.c): Don't scan mig-generated files.
2212 * defs.h (endian.h): Include if HAVE_ENDIAN_H defined.
2213 * config/nm-m3.h (ATTACH_NO_WAIT): Define.
2214 * infcmd.c (attach_command): Use "#ifndef ATTACH_NO_WAIT"
2215 rather than "#ifndef MACH".
2217 Thu Apr 11 18:49:42 1996 Stan Shebs <shebs@andros.cygnus.com>
2219 * remote.c (remotewritesize): New GDB variable, controls size
2220 of memory packets sent to the target.
2222 Thu Apr 11 13:47:52 1996 Stu Grossman (grossman@critters.cygnus.com)
2224 * dcache.c: Add prototypes. Make many functions static.
2225 * (dcache_peek dcache_fetch dcache_poke): Make dcache_fetch and
2226 dcache_poke call dcache_xfer_memory directly in order to fix
2227 problems with turning off dcache. dcache_peek is now unnecessary,
2230 * defs.h: Define new macros HOST_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
2231 and TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT to specify a pointer
2232 to a struct floatformat. This allows for better handling of
2233 targets whose floating point formats differ from the host by more
2234 than just byte order.
2235 * (floatformat_to_long_double floatformat_from_long_double):
2236 Prototypes for new functions in utils.c.
2237 * (floatformat_to_doublest floatformat_from_doublest): Prototypes
2238 for pointers to floating point conversion functions. The actual
2239 function uses either double or long double if the host supports it.
2240 * findvar.c (floatformat_to_doublest floatformat_from_doublest):
2241 Initialize to point at correct function depending on HAVE_LONG_DOUBLE.
2242 * (extract_floating store_floating): Rewrite. Now, if host fp
2243 format is the same as the target, we just do a copy. Otherwise,
2244 we call floatformat_{to from}_doublest.
2245 * remote-nindy.c (nindy_xfer_inferior_memory): Change param
2246 `write' to `should_write'.
2247 * utils.c (floatformat_to_long_double
2248 floatformat_from_long_double): New routines that implement long
2249 double versions of functions in libiberty/floatformat.c.
2250 * config/i960/tm-i960.h (TARGET_LONG_DOUBLE_FORMAT): Define this for
2251 i960 extended real (80 bit) numbers.
2252 * nindy-share/nindy.c (ninMemGet ninMemPut): Return number of bytes
2253 actually read or written.
2255 Wed Apr 10 02:56:06 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2257 * ch-valprint.c (chill_val_print): Remove call to calculate_array_length.
2258 (calculate_array_length): Move function from here ...
2260 * ch-exp.c (calculate_array_length): ... to here.
2261 (parse_primval): If we have a symbol with an array type
2262 and the length is 0, call calculate_array_length.
2264 Tue Apr 9 01:23:05 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2266 * eval.c (evaluate_subexp_standard): In case of TYPE_CODE_SET:
2267 Add some checks for powerset compatibility.
2269 * valops.c (value_slice): Use lowbound instead of lowerbound for
2270 call to slice_range_type to get correct bounds.
2272 Mon Apr 8 12:53:56 1996 Fred Fish <fnf@cygnus.com>
2274 * Makefile.in (scm-exp.o, scm-lang.o, scm-valprint.o): Add targets and
2276 * scm-lang.c (gdb_string.h): Include.
2277 * objfiles.c (add_to_objfile_sections): Cast second arg of obstack_grow
2278 call to correct type (char *).
2279 * cp-valprint.c (cp_print_static_field): Ditto.
2280 * somsolib.c (som_solib_create_inferior_hook): Add a declaration
2281 for external find_unwind_entry function (from hppa-tdep.c).
2282 * remote-pa.c (remote_write_bytes, remote_read_bytes): Change
2283 type of second arg to "char *" to be type compatible with
2285 (remote_wait): Cast second arg to strtol to correct type.
2286 * hppa-tdep.c (compare_unwind_entries): Change argument types to
2287 "const void *" to be type compatible with qsort, and then
2288 assign to local args prior to use.
2290 Mon Apr 8 15:35:52 1996 Jeffrey A Law (law@cygnus.com)
2292 * infptrace.c (kill_inferior): Remove call to "kill"; update
2295 Mon Apr 8 14:05:07 1996 Geoffrey Noer <noer@cygnus.com>
2297 * remote-e7000.c: don't append :23 to target port if __WIN32__
2298 is defined (it's WinGDB).
2300 Sun Apr 7 22:34:29 1996 Fred Fish <fnf@cygnus.com>
2302 From: Miles Bader <miles@gnu.ai.mit.edu>
2303 * gnu-nat.c, gnu-nat.h, msg.defs, exc_request.defs, i386gnu-nat.c,
2304 msg_reply.defs, notify.defs, process_reply.defs, reply_mig_hack.awk,
2305 config/nm-gnu.h, config/i386/{i386gnu.mh, i386gnu.mt, nm-gnu.h,
2306 m-i386gnu.h, xm-i386gnu.h}: New files for GNU hurd.
2308 Sun Apr 7 13:32:41 1996 Fred Fish <fnf@cygnus.com>
2310 * configure.in (case host): Add i386sco5 host.
2311 * configure: Regenerate.
2313 From: Robert Lipe <robertl@dgii.com>
2314 Add support for SCO OpenServer 5 (a.k.a. 3.2v5*) This
2315 target is an SVR3.2 with COFF, ELF, and shared libes, but
2317 * config/i386/i386sco5.mh: New file.
2318 * config/i386/nm-i386sco5.h: New file.
2320 Sat Apr 6 08:55:22 1996 Fred Fish <fnf@cygnus.com>
2322 * bcache.c (bcache): When size of chunk to cache is exactly equal to
2323 BCACHE_MAXLENGTH, stash chunk as unique copy.
2325 Sat Apr 6 00:46:26 1996 Fred Fish <fnf@cygnus.com>
2327 * symfile.c (INLINE_ADD_PSYMBOL): Remove ifdef.
2328 (add_psymbol_to_list): Add an arg for passing CORE_ADDR values and
2329 use it, rather than calling add_psymbol_addr_to_list.
2330 (add_psymbol_addr_to_list): Delete.
2331 (add_psymbol_to_list): Make psymbol static to avoid random data in
2332 gaps due to alignment of structure members.
2333 * symfile.h (INLINE_ADD_PSYMBOL, ADD_PSYMBOL_TO_LIST,
2334 ADD_PSYMBOL_ADDR_TO_LIST): Remove. Real world tests show no
2335 performance improvements by inlining via complicated macros and
2336 they just make gdb larger and harder to maintain.
2337 * dwarfread.c (add_enum_psymbol): Replace ADD_PSYMBOL_TO_LIST
2338 and/or ADD_PSYMBOL_ADDR_TO_LIST macro(s) with call to
2339 add_psymbol_to_list with appropriate long or CORE_ADDR args.
2340 (add_partial_symbol): Ditto.
2341 * partial-stab.h: Ditto.
2342 * os9kread.c (read_os9k_psymtab): Ditto
2343 * mdebugread.c (parse_partial_symbols): Ditto.
2344 (handle_psymbol_enumerators): Ditto.
2345 (demangle.h): Include.
2346 * hpread.c (hpread_build_psymtabs): Ditto.
2347 (hpread_build_psymtabs): Ditto.
2348 (demangle.h): Include
2350 start-sanitize-gdbtk
2351 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
2353 * gdbtk.c (running_now): New global variable.
2354 (gdb_cmd): Test it before executing any command.
2355 (gdbtk_call_command): Set it when inferior is running.
2356 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
2357 disable interaction with command window's text appropriately.
2359 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2361 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
2362 some versions of the kernel don't support it.
2365 Thu Apr 4 20:16:55 1996 Fred Fish <fnf@cygnus.com>
2367 * configure.in: Check for setpgid function.
2368 * config.in: Regenerate with autoheader.
2369 * configure: Regenerate with autoconf.
2370 * inflow.c (_initialize_inflow): Only try to use _SC_JOB_CONTROL
2371 if it is actually defined.
2372 (gdb_setpgid): Use HAVE_SETPGID.
2373 * ch-exp.c: Change include of <string.h> to "gdb_string.h".
2374 * c-exp.y, f-exp.y, m2-exp.y: Ditto.
2375 * c-exp.y, serial.c: Include <ctype.h>.
2376 * config/m68k/nm-news.h: Add typedef for pid_t which is
2377 apparently missing from <sys/types.h>. Enclose entire
2378 file in NM_NEWS_H ifndef and define when included.
2379 * config/mips/nm-news-mips.h: Ditto.
2380 * config/m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL,
2381 REGISTER_CONVERT_TO_RAW): Change name of temporary variable.
2383 Thu Apr 4 19:04:18 1996 Stan Shebs <shebs@andros.cygnus.com>
2385 * arm-xdep.c: Move native-specific code to here from arm-tdep.c.
2386 * arm-tdep.c (arm_apcs_32): New global.
2387 (arm_addr_bits_remove, arm_saved_pc_after_call,
2388 arm_push_dummy_frame, arm_pop_frame): New functions.
2389 (arm_skip_prologue): Updated version from Richard Earnshaw.
2390 (_initialize_arm_tdep): Add set/show "apcs32".
2391 * config/arm/tm-arm.h (ADDR_BITS_REMOVE): Call
2392 arm_addr_bits_remove.
2393 (SAVED_PC_AFTER_CALL): Call arm_saved_pc_after_call.
2394 (frame_find_saved_regs): Declare properly.
2395 (PUSH_DUMMY_FRAME): Call arm_push_dummy_frame.
2396 (POP_FRAME): Call arm_pop_frame, use ADDR_BITS_REMOVE instead of
2398 * config/arm/nm-arm.h: New file.
2399 * config/arm/xm-arm.h (KERNEL_U_ADDR, FETCH_INFERIOR_REGISTERS):
2400 Move definitions to nm-arm.h.
2401 * config/arm/arm.mh (NAT_FILE): Define.
2403 * symfile.c (generic_load): Initialize data_count properly.
2405 Thu Apr 4 17:17:53 1996 Fred Fish <fnf@cygnus.com>
2407 * symmisc.c (print_objfile_statistics): Print memory used by
2408 psymbol cache obstack.
2410 Thu Apr 4 15:43:07 1996 Stan Shebs <shebs@andros.cygnus.com>
2412 * symfile.c (report_transfer_performance): New function.
2413 (generic_load): Call it to report transfer rate.
2414 * remote-e7000.c (e7000_load): Ditto.
2416 Mon Apr 1 16:31:00 1996 Stan Shebs <shebs@andros.cygnus.com>
2418 * mpw-make.sed: Change references to config.h to be in objdir,
2419 edit out rules to rebuild config.h.
2421 Mon Apr 1 08:32:23 1996 Fred Fish <fnf@cygnus.com>
2423 * hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status before
2426 Sun Mar 31 16:15:43 1996 Fred Fish <fnf@cygnus.com>
2428 * hppah-nat.c (store_inferior_registers, store_inferior_registers,
2429 fetch_register, child_xfer_memory): Use call_ptrace function supplied
2430 by infptrace.c rather than calling ptrace directly.
2432 Sun Mar 31 15:39:00 1996 Stan Shebs <shebs@andros.cygnus.com>
2434 * mon960-rom.c: Cleanups and elimination of unused code,
2435 clarify documentation string.
2436 (mon960_serial, mon960_ttyname): Remove.
2437 * config/i960/tm-mon960.h (ADDITIONAL_OPTIONS,
2438 ADDITIONAL_OPTION_CASES, ADDITIONAL_OPTION_HELP): Remove.
2440 Sat Mar 30 11:00:22 1996 Fred Fish <fnf@cygnus.com>
2442 * configure.in: Check whether printf family supports printing
2443 long doubles or not and define PRINTF_HAS_LONG_DOUBLE if so.
2444 * acconfig.h: Provide default undef for PRINTF_HAS_LONG_DOUBLE.
2445 * configure: Regenerate.
2446 * valprint.c (print_floating): Use PRINTF_HAS_LONG_DOUBLE.
2447 * c-exp.y (parse_number): Use PRINTF_HAS_LONG_DOUBLE.
2448 * configure.in: Fix have_gregset and have_fpregset autoconf
2449 variable names so that they match the pattern required to
2452 Fri Mar 29 21:39:56 1996 Fred Fish <fnf@cygnus.com>
2454 * core-aout.c (fetch_core_registers): Cast core_reg_size to int
2455 before testing against reg_ptr.
2456 * eval.c (evaluate_subexp_standard): Cast type of
2457 TYPE_FN_FIELD_VOFFSET to int.
2458 * findvar.c (extract_signed_integer, extract_unsigned_integer,
2459 extract_long_unsigned_integer): Cast type of sizeof to int.
2460 * values.c (unpack_field_as_long, modify_field): Ditto.
2461 * valops.c (value_assign, call_function_by_hand): Ditto.
2462 * infcmd.c (do_registers_info): Ditto.
2463 * ser-tcp.c (tcp_open): Ditto.
2464 * remote.c (putpkt): Ditto.
2465 * dcache.c (dcache_peek): Ditto.
2466 * dcache.c (dcache_poke): Ditto.
2467 * m2-exp.y (yylex): Ditto.
2468 * gnu-regex.c (re_match_2): Ditto.
2469 * f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef
2470 out unused macro definition and variables.
2471 * inftarg.c (proc_wait): Move from main.c to here, and make static.
2472 * valprint.c (val_print_string): Change bufsize from int to unsigned.
2473 * main.c (wait.h): Include.
2474 * top.c (command_line_input): Remove unused variable "c".
2475 * f-typeprint.c (f_type_print_varspec_prefix): Add missing enum
2476 value TYPE_CODE_TYPEDEF to switch statement.
2477 (f_type_print_varspec_suffix): Add missing enum value
2478 TYPE_CODE_TYPEDEF to switch statement.
2479 * ch-exp.c (parse_primval): Add remaining enumeration values to
2480 switch statement, with no specific action.
2481 (ch_lex): Add LOC_UNRESOLVED in switch statement.
2482 (pushback_token): Ifdef out, since code using it is ifdef'd out.
2483 * stabsread.c (cleanup_undefined_types): Remove unused label
2485 * objfiles.h (print_symbol_bcache_statistics): Add prototype.
2486 * maint.c (objfiles.h): Include.
2487 (maintenance_print_statistics): Remove unused variable "temp".
2488 * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
2489 unused variable "found_file_symbol".
2490 * m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch.
2491 * language.c (lang_bool_type): Use existing function local type
2492 variable rather than create block local variables.
2493 * solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS.
2494 * infptrace.c (wait.h, command.h): Include.
2495 * ser-tcp.c (gdb_string.h): Include
2496 * i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR.
2497 (i386_get_frame_setup): Change "pc" from int to CORE_ADDR.
2498 * command.c (complete_on_enum): Make assignment used as truth value
2499 explictly check against NULL.
2501 * infrun.c (wait_for_inferior): Ifdef out prologue_pc since code
2502 that uses it is ifdef'd out.
2503 * parser-defs.h: Add prototype for write_dollar_variable.
2504 * infrun.c: Add prototype for write_pc_pid.
2505 * breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs.
2506 * symmisc.c (bcache.h): Include.
2507 * bcache.h: Add prototype for print_bcache_statistics.
2508 * symfile.c: Include <time.h>.
2509 * printcmd.c (print_scalar_formatted): Change len to unsigned int.
2510 * valarith.c (value_equal): Cast result of TYPE_LENGTH to int.
2511 * valarith.c (value_binop): Change result_len, promoted_len1,
2512 and promoted_len2 to unsigned int.
2513 * valarith.c (value_subscripted_rvalue): Change elt_offs and
2514 elt_size to unsigned int.
2515 * valops.c (value_array): Change typelength to unsigned int.
2516 (destructor_name_p): Change len to unsigned int.
2517 * scm-lang.h (scm_parse): Add prototype for scm_unpack.
2518 * symfile.c (decrement_reading_symtab): Change return type to void.
2519 * valarith.c (value_subscript): Remove unused variable "word".
2520 (value_subscript): Remove unused variable "tint".
2521 * valops.c (auto_abandon): Ifdef out, since code using it is also
2523 * eval.c (init_array_element): Remove unused variable "val".
2524 * Makefile.in (values.o): Depends on scm-lang.h.
2525 (command.o): Depends upon wait_h.
2526 (ser-tcp.o): Depends upon gdb_string.h.
2527 (infptrace.o): Depends upon wait_h and command_h.
2528 (maint.o): Depends on objfiles.h and symfile.h.
2529 * values.c (allocate_repeat_value): Remove unused variable
2531 (scm-lang.h): Include.
2532 * breakpoint.c (create_longjmp_breakpoint): Enclose in
2533 GET_LONGJMP_TARGET define, unused otherwise.
2534 * config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint,
2535 i386_remove_watchpoint and i386_stopped_by_watchpoint.
2537 Thu Mar 28 12:53:19 1996 Doug Evans <dje@canuck.cygnus.com>
2539 * configure.in (sparc64-*-solaris2*): Delete.
2540 Stick with sparc-*-solaris2*.
2541 * configure: Regenerated.
2543 Thu Mar 28 06:51:26 1996 Fred Fish <fnf@cygnus.com>
2545 * valops.c (value_assign): Make copy of internal variable value
2546 before returning it as a new value, since it is owned by the
2547 internal variable and will be freed along with it.
2549 Wed Mar 27 08:36:17 1996 Jeffrey A Law (law@cygnus.com)
2551 * From Peter Schauer.
2552 * breakpoint.c (breakpoint_re_set_one): Keep temporary
2553 breakpoints bp_until, bp_finish, bp_watchpoint_cope, bp_call_dummy
2554 and bp_step_resume in case breakpoint_re_set_one is called due
2555 to a step over a dlopen call.
2556 * infrun.c (wait_for_inferior): Always remove breakpoints from
2557 inferior in BPSTAT_WHAT_CHECK_SHLIBS case.
2559 Tue Mar 26 13:15:32 1996 Fred Fish <fnf@cygnus.com>
2561 * config/mips/tm-mips.h (COERCE_FLOAT_TO_DOUBLE): Only prefer
2562 non-prototyped case over prototyped case for C.
2563 * config/pa/tm-hppa.h (COERCE_FLOAT_TO_DOUBLE): Ditto.
2565 Sat Mar 23 17:24:28 1996 Fred Fish <fnf@cygnus.com>
2567 * os9kread.c (os9k_process_one_symbol): Note nonportable
2568 assumption that an int can hold a char *.
2570 * bcache.h (struct hashlink): Wrap data[] inside union with
2571 double to force longest alignment.
2572 (BCACHE_DATA): New macro to access data[].
2573 (BCACHE_ALIGNMENT): New macro to get offset to data[].
2574 * bcache.c (lookup_cache, bcache): Use BCACHE_DATA to get
2575 address of cached data. Use BCACHE_ALIGNMENT to compute
2576 amount of space to allocate for each hashlink struct.
2578 Sat Mar 23 12:14:02 1996 Fred Fish <fnf@cygnus.com>
2580 * ch-lang.c (evaluate_subexp_chill): Fix typo.
2582 Thu Mar 21 08:27:19 1996 Fred Fish <fnf@cygnus.com>
2584 * Makefile.in (VERSION): Bump version to 4.15.3
2586 Thu Mar 21 10:56:41 1996 Ian Lance Taylor <ian@cygnus.com>
2588 * config.in: Rename from config.h.in.
2589 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
2590 Change CONFIG_HEADERS test in AC_OUTPUT accordingly.
2591 * configure: Rebuild.
2592 * Makefile.in (stamp-h): Depend upon config.in, not config.h.in.
2593 Set CONFIG_HEADERS to config.h:config.in.
2595 Tue Mar 19 12:47:51 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2597 * partial-stab.h (case N_ENDM): Finish current partial symbol
2598 table for Solaris 2 cc.
2600 Tue Mar 19 10:39:15 1996 Jeffrey A Law (law@cygnus.com)
2602 * rs6000-nat.c (exec_one_dummy_insn): Don't clobber the
2603 PC in the registers array. From Peter Schauer.
2605 Mon Mar 18 13:47:09 1996 Fred Fish <fnf@cygnus.com>
2607 * symfile.c (reread_symbols): Reinitialize bcache struct
2608 members to zero using memset. Also use memset to reinit
2609 global_psymbols and static_psymbols, rather than explicitly
2610 resetting each structure member.
2612 Sat Mar 16 19:47:36 1996 Fred Fish <fnf@cygnus.com>
2614 * configure.in: Add fragment to create stamp-h.
2616 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2617 * configure.in (AC_CHECK_HEADERS): Check for link.h.
2618 * configure: Regenerate with autoconf.
2619 * config.h.in: Regenerate with autoheader.
2620 * config/i386/nm-linux.h: Include solib.h only if HAVE_LINK_H
2622 * solib.c: Exclude most of the code if HAVE_LINK_H is not defined.
2623 * config/i386/linux.mh: Reinstate XM_CLIBS, it is needed for
2624 older a.out based systems.
2626 Sat Mar 16 16:45:43 1996 Fred Fish <fnf@cygnus.com>
2628 * config.h.in: New file.
2629 * acconfig.h: New file, for autoheader.
2630 * configure.in (AC_CONFIG_HEADER): Add, generate config.h.
2631 * configure: Regenerate.
2632 * Makefile.in (defs_h): Add config.h
2633 (distclean): Remove config.h and stamp-h during distclean.
2634 (config.h, stamp-h): New targets to remake config.h when necessary.
2635 * defs.h (config.h): Include before any other includes or defines.
2636 * i386-tdep.c (gdb_string.h): Move include after include of defs.h.
2637 * i386v4-nat.c (defs.h): Include before testing HAVE_SYS_PROCFS_H.
2639 Sat Mar 16 14:55:27 1996 Fred Fish <fnf@cygnus.com>
2641 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2642 * Makefile.in (INSTALLED_LIBS): Make sure that @LIBS@ will not
2643 result in an empty line, to work around a bug in native Ultrix 4.4
2644 and OSF/1-3.2C make.
2646 Sat Mar 16 13:33:17 1996 Fred Fish <fnf@cygnus.com>
2648 * configure.in: Add gdbserver to configdirs under linux.
2649 * configure: Regenerate.
2651 Fri Mar 15 12:06:58 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2653 * config/i386/nm-nbsd.h (FLOAT_INFO): Comment out.
2654 * config/i386/tm-nbsd.h (NUM_REGS): Define.
2656 Thu Mar 14 10:31:18 1996 Jeffrey A Law (law@cygnus.com)
2658 * solib.c (solib_break_names): Add _r_debug_state for
2659 vanilla SVR4 implementations. From Peter Schauer.
2661 Mon Mar 11 14:24:57 1996 Dawn Perchik <dawn@critters.cygnus.com>
2663 * mon960-rom.c: New file; support mon960 rom monitor on i960.
2664 * monitor.c (monitor_debug): Change remotedebug to buffer strings.
2665 * monitor.c (monitor_open): Add test for flag MO_NO_ECHO_ON_OPEN before
2666 epecting prompt and echo during open.
2667 * monitor.c (monitor_stop): Add test for flag MO_SEND_BREAK_ON_OPEN to
2668 determine if break should be sent as stop command.
2669 * monitor.h: Add flags MO_NO_ECHO_ON_OPEN and MO_SEND_BREAK_ON_OPEN.
2670 * i960-tdep.c (mon960_frame_chain_valid): New function for getting
2671 stack frame on mon960.
2672 * Makefile.in: Add mon960 files.
2673 * configure.in: Changed i960-*-coff* and i960-*-elf* to target mon960;
2674 added i960-nindy-coff* and i960-nindy-elf* for target nindy.
2675 * configure: Regenerated.
2676 * config/i960/mon960.mt, config/i960/tm-mon960.h: New files;
2677 support mon960 rom monitor on i960.
2679 Mon Mar 11 11:02:47 1996 Steve Chamberlain <sac@slash.cygnus.com>
2681 With Michael Snyder:
2682 * i386-tdep.c (skip_trampoline_code): Fix strncmp length.
2683 * win32-nat.c (CHECK, DEBUG*, debug_*): New.
2684 (handle_load_dll): Don't reload symbols.
2685 (handle_exception): Use the DEBUG_* names.
2686 (child_wait): Add DEBUG_* code.
2687 (_initialize_inftarg): Add new commands to set debug_ names.
2689 Mon Mar 11 09:19:58 1996 Jeffrey A Law (law@cygnus.com)
2691 * From Peter Schauer:
2692 * breakpoint.c (insert_breakpoints): Use ALL_BREAKPOINTS_SAFE.
2693 (bpstat_stop_status): Likewise.
2694 (remove_solib_event_breakpoints): Likewise.
2695 (clear_momentary_breakpoints): Likewise.
2696 (re_enable_breakpoints_in_shlibs): Don't reenable a breakpoint
2697 if we still can't read the memory for that breakpoint.
2698 (mention): Add bp_shlib_event case to keep gcc quiet.
2700 Fri Mar 8 12:08:12 1996 Jeffrey A Law (law@cygnus.com)
2702 * breakpoint.h (enum enable): New enum shlib_disabled for
2703 shared library breakpoints that have been temporarily disabled.
2704 * breakpoint.c: Handle temporarily disabled shared library
2705 breakpoints like disabled breakpoints in most places.
2706 (insert_breakpoints): Use shlib_disabled to indicate
2707 that an unsettable breakpoint is only temporarily disabled.
2708 (re_enable_breakpoints_in_shlibs): New function.
2709 * corelow.c (solib_add_stub): After adding shared libraries,
2710 try to reenable any temporarily disabled breakpoints.
2711 * infcmd.c (attach_command): Likewise.
2712 * infrun.c (wait_for_inferior): Likewise.
2714 Fri Mar 8 11:41:25 1996 Ian Lance Taylor <ian@cygnus.com>
2716 * defs.h (extract_long_unsigned_integer): Declare.
2717 * findvar.c (extract_long_unsigned_integer): New function.
2718 * printcmd.c (print_scalar_formatted): Use it.
2719 * valprint.c (val_print_type_code_int): Likewise.
2721 Thu Mar 7 17:40:50 1996 Stan Shebs <shebs@andros.cygnus.com>
2723 * infcmd.c (do_registers_info): Ignore anonymous registers.
2724 * sh-tdep.c (set processor): New command to set specific
2726 (sh_reg_names, sh3_reg_names): Arrays of register names for
2727 SH and SH3 processors.
2728 (sh_set_processor_type): New function.
2729 * sh3-rom.c (sh3_open): Call it.
2730 (sh3_regname): Add names of all the bank registers.
2731 (sh3_supply_register): Clean up formatting.
2732 * config/sh/tm-sh.h (NUM_REGS, NUM_REALREGS): Increase to include
2734 (REGISTER_NAMES): Add names of bank registers.
2735 (FP15_REGNUM): Define.
2736 (REGISTER_VIRTUAL_TYPE): Use it.
2737 * monitor.c: Clean up some comments.
2739 Thu Mar 7 12:09:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2741 * i386b-nat.c: Revert part of Mar 5 change. FreeBSD collapsed the
2742 s* and t* symbols too.
2744 Thu Mar 7 15:18:51 1996 James G. Smith <jsmith@cygnus.co.uk>
2746 * symfile.c (generic_load): Avoid division by zero.
2748 Wed Mar 6 17:57:59 1996 Jeffrey A Law (law@cygnus.com)
2750 * breakpoint.c (bfd_lookup_symbol): Provide for all SVR4 systems,
2751 not just those with HANDLE_SVR4_EXEC_EMULATORS.
2754 * breakpoint.c (internal_breakpoint_number): Move to file scope.
2755 (create_solib_event_breakpoint): Use an internal breakpoint number.
2757 Wed Mar 6 00:32:44 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2759 * valarith.c (value_in): Change builtin_type_chill_bool to
2762 Tue Mar 5 23:48:36 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2764 * ch-exp.c (parse_primval): Handle CARD, MAX, MIN.
2765 (match_string_literal): Handle control sequence.
2766 (match_character_literal): Deto.
2768 * ch-lang.c (chill_printchar): Change formating of nonprintable
2769 characters from C'xx' to ^(num).
2770 (chill_printstr): Deto.
2771 (value_chill_card, value_chill_max_min): New functions to process
2772 Chill's CARD, MAX, MIN.
2773 (evaluate_subexp_chill): Process UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN.
2775 * expression.h (exp_opcode): Add UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN
2776 for Chill's CARD, MAX, MIN.
2778 * valarith.c (value_in): Add processing of TYPE_CODE_RANGE
2779 and change return type from builtin_type_int to
2780 builtin_type_chill_bool.
2782 Tue Mar 5 18:54:04 1996 Stan Shebs <shebs@andros.cygnus.com>
2784 * config/nm-nbsd.h (link_object, lo_name, etc): Move to here
2785 from config/nm-nbsd.h.
2786 * config/sparc/nm-nbsd.h (regs, fp_status, etc): Move to here
2787 from config/sparc/tm-nbsd.h.
2789 * config/m68k/nm-hp300hpux.h (FIVE_ARG_PTRACE): Define here
2790 instead of in config/m68k/xm-hp300hpux.h.
2792 Tue Mar 5 12:05:35 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2794 * i386b-nat.c, m68knbsd-nat.c (fetch_core_registers): Provide
2795 implementation for NetBSD systems.
2797 Mon Mar 4 23:44:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
2799 * valarith.c (binop_user_defined_p): Return 0 for BINOP_CONCAT.
2800 (value_concat): Handle varying strings (add COERCE_VARYING_ARRAY).
2802 * ch-lang.c (evaluate_subexp_chill case MULTI_SUBSCRIPT): Error
2803 if "function" is pointer to non-function.
2805 Mon Mar 4 17:47:03 1996 Stan Shebs <shebs@andros.cygnus.com>
2807 * top.c (print_gdb_version): Update copyright year.
2809 Mon Mar 4 14:44:54 1996 Jeffrey A Law (law@cygnus.com)
2812 * infrun.c (wait_for_inferior): Remove breakpoints and
2813 switch terminal settings before calling SOLIB_ADD.
2814 * solib.c (enable_break, SVR4 variant): Don't map in symbols
2815 for the dynamic linker, the namespace pollution causes real
2818 Sun Mar 3 17:18:57 1996 James G. Smith <jsmith@cygnus.co.uk>
2820 * remote-mips.c (common_breakpoint): Explicitly terminate the
2823 Wed Feb 28 22:32:18 1996 Stan Shebs <shebs@andros.cygnus.com>
2825 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
2826 * remote.c (remote_detach): Send a command 'D' to the target
2827 when detaching, update the function's comments.
2829 Thu Jun 6 16:11:38 1996 Miles Bader <miles@gnu.ai.mit.edu>
2831 * gnu-nat.c (thread_cmd_list): New declaration.
2832 (parse_int_arg): New function.
2834 Wed Jun 5 17:28:04 1996 Miles Bader <miles@gnu.ai.mit.edu>
2836 * gnu-nat.h (struct proc): Add DETACH_SC field.
2837 * gnu-nat.c (make_proc): Set DETACH_SC.
2838 (struct inf): Add DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
2839 (make_inf): Set DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
2840 (add_thread_commands): Add set/show for detach-suspend-count.
2841 Add takeover-suspend-count cmd.
2842 (inf_detach): Set suspend counts to the detach SC, not 0.
2843 (set_thread_detach_sc_cmd, show_thread_detach_sc_cmd,
2844 set_task_detach_sc_cmd, show_task_detach_sc_cmd,
2845 set_thread_default_thread_detach_sc_cmd,
2846 show_thread_default_thread_detach_sc_cmd): New functions.
2847 (show_task_cmd): Also show detach-suspend-count values.
2848 (thread_takeover_sc_cmd): New function.
2850 Fri May 31 16:49:24 1996 Miles Bader <miles@gnu.ai.mit.edu>
2852 * gnu-nat.c (show_thread_run_cmd): Actually print state.
2854 Thu May 30 10:47:56 1996 Miles Bader <miles@gnu.ai.mit.edu>
2856 * gnu-nat.c (inf_signal): Make unforwardable exceptions an error.
2858 Tue May 28 17:06:36 1996 Miles Bader <miles@gnu.ai.mit.edu>
2860 * gnu-nat.c (inf_validate_stopped): proc_getprocinfo takes a
2861 pointer to the flags now, not the flags themselves.
2863 Mon May 27 13:31:17 1996 Miles Bader <miles@gnu.ai.mit.edu>
2865 * gnu-nat.c (gnu_wait): Print debugging msgs for pending execs.
2866 (gnu_create_inferior): Check return from ptrace.
2868 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
2870 * gnu-nat.h (struct proc): Add DEAD field.
2871 * gnu-nat.c (make_proc): Initialize DEAD.
2872 (inf_set_traced, inf_validate_task_sc, inf_validate_procs: Frob it.
2873 (gnu_wait): Only abort for 0 threads if the task isn't dead.
2875 Sat May 25 17:06:05 1996 Miles Bader <miles@gnu.ai.mit.edu>
2877 * gnu-nat.c (inf_signal): Pass SIGCODE when posting a signal.
2879 Wed May 22 18:44:28 1996 Miles Bader <miles@gnu.ai.mit.edu>
2881 * gnu-nat.c (S_proc_wait_reply): Add SIGCODE argument.
2882 (inf_set_traced): Only give no-signal-thread error message if
2883 turning *on* tracing.
2885 Wed May 15 13:03:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
2887 * gnu-nat.c (inf_validate_procs): If INF has no threads, always
2888 set inf->threads_up_to_date to 0.
2889 (inf_signal): Pass in new SIGCODE argument to msg_sig_post_untraced.
2890 (gnu_wait): Pass in new TIMEOUT arg to interrupt_operation.
2891 (proc_update_sc): Cast thread state arg to thread_set_state.
2892 (proc_get_state): Cast thread state arg to thread_get_state.
2893 (inf_validate_task_sc): Cast task_basic_info arg to task_info.
2894 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Call
2895 inf_update_procs before we lookup the thread.
2896 * config/i386/i386gnu.mh (MH_CFLAGS): New variable.
2898 Tue May 7 17:52:33 1996 Miles Bader <miles@gnu.ai.mit.edu>
2900 * gnu-nat.c (gnu_kill_inferior): Use inf_set_task to clear the task.
2902 Mon May 6 19:06:49 1996 Miles Bader <miles@gnu.ai.mit.edu>
2904 * gnu-nat.c (inf_set_traced): Use msg_set_init_int with
2905 INIT_TRACEMASK instead of setting the exec flags.
2907 Fri May 3 19:10:57 1996 Miles Bader <miles@gnu.ai.mit.edu>
2909 * gnu-nat.c (inf_validate_procs): Don't clear INF->task if we find
2910 the task's died, so others have a chance at it.
2911 (gnu_resume): When single-stepping a single thread, given an error
2912 if there is no such thread. When single-stepping one but running
2913 the others, just given a warning and still run all the threads.
2914 (gnu_wait): If there seem to be no threads, look harder, and
2915 signal an error if there really aren't any.
2916 (gnu_attach): Reset thread numbering to 0.
2918 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Give
2919 thread name in warning messages.
2921 * gnu-nat.c (active_inf): New function.
2922 (show_sig_thread_cmd, show_stopped_cmd): Use it.
2923 (info_port_rights, info_send_rights_cmd, info_port_sets_cmd,
2924 info_recv_rights_cmd, info_port_rights_cmd, info_port_rights_cmd):
2926 (add_task_commands): Add new port-right info commands.
2928 Fri Apr 26 20:42:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
2930 * gnu-nat.c (gnu_wait): Instead of _hurd_intr_rpc_mach_msg, just
2931 use mach_msg with MACH_RCV_INTERRUPT.
2932 (set_noninvasive_cmd): New function.
2933 (add_task_commands): Add command entry for `set noninvasive'.
2935 Mon Mar 4 14:12:02 1996 Miles Bader <miles@gnu.ai.mit.edu>
2937 * gnu-nat.c (gnu_read_inferior): Use hurd_safe_memmove, not safe_bcopy.
2938 (safe_bcopy): Function removed.
2940 Mon Dec 4 14:18:26 1995 Miles Bader <miles@gnu.ai.mit.edu>
2942 * gnu-nat.c (proc_update_sc): Assert only threads can have state.
2943 (make_proc): Initialize state_valid & state_changed fields.
2945 Tue Nov 28 17:51:21 1995 Miles Bader <miles@gnu.ai.mit.edu>
2947 * reply_mig_hack.awk: New file.
2949 Tue Nov 14 14:31:03 1995 Miles Bader <miles@gnu.ai.mit.edu>
2951 * breakpoint.c (breakpoint_1): Print breakpoint thread field.
2953 * lynx-nat.c (child_wait): Return TARGET_WAITKIND_SPURIOUS for new
2956 Mon Nov 13 18:30:53 1995 Miles Bader <miles@gnu.ai.mit.edu>
2958 * target.c (debug_to_check_threads): New function.
2960 * inflow.c (terminal_init_inferior_with_pgrp): New function.
2961 (terminal_init_inferior): Call terminal_init_inferior_with_pgrp.
2962 * inferior.h (terminal_init_inferior_with_pgrp): New declaration,
2963 but only if PROCESS_GROUP_TYPE is defined.
2965 Mon Nov 6 16:42:09 1995 Miles Bader <miles@gnu.ai.mit.edu>
2967 * target.c (debug_to_thread_alive): Pass through the return value.
2969 Thu Nov 2 18:05:00 1995 Miles Bader <miles@gnu.ai.mit.edu>
2971 * target.c (signals, target_signal_from_host, target_signal_to_host):
2972 Add mach exceptions.
2973 * target.h (enum target_signal): Add mach exceptions.
2975 Mon Oct 30 16:41:04 1995 Miles Bader <miles@gnu.ai.mit.edu>
2977 * gnu-nat.c: New file: gnu native backend.
2978 * i386gnu-nat.c: New file: i386-specific part of gnu native backend.
2979 * gnu-nat.h: New file.
2980 * config/nm-gnu.h: New file.
2981 * config/tm-i386gnu.h: New file.
2982 * config/xm-i386gnu.h: New file.
2983 * config/i386/i386gnu.mh: New file.
2984 * config/i386/i386gnu.mt: New file.
2986 Wed Feb 28 15:50:12 1996 Fred Fish <fnf@cygnus.com>
2988 * Makefile.in (VERSION): Bump version to 4.15.2 to establish
2989 baseline for gdb 4.16 rerelease testing.
2991 Wed Feb 28 13:32:05 1996 Jeffrey A Law (law@cygnus.com)
2993 * somsolib.c (som_solib_create_inferior_hook): Before returning
2994 call clear_symtab_users.
2996 Tue Feb 27 00:04:46 1996 Stu Grossman (grossman@critters.cygnus.com)
2998 * remote-e7000.c (e7000_open): Delete all breakpoints when
2999 connecting to e7000. Change connect message to allow use of
3000 monitor.exp in test suite.
3001 * (e7000_load): Print transfer rate of download.
3002 * symfile.c (generic_load): Print transfer rate of download.
3004 Sun Feb 25 13:58:33 1996 Stan Shebs <shebs@andros.cygnus.com>
3006 * configure.in (mips*-*-vxworks*): New config.
3007 * configure: Regenerated.
3009 * config/mips/vxmips.mt, config/mips/tm-vxmips.h: New files.
3010 * remote-vxmips.c (vx_convert_to_virtual, vx_convert_from_virtual):
3013 Sat Feb 24 12:30:28 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3015 * partial-stab.h (case N_FUN): Function symbols generated
3016 by SPARCworks cc have a meaningless zero value, do not update
3017 pst->textlow if the function symbol value is zero.
3019 * stabsread.c (define_symbol): Initialize SYMBOL_TYPE field
3020 for function prototype declaration symbols.
3022 Fri Feb 23 22:33:04 1996 Stu Grossman (grossman@critters.cygnus.com)
3024 * remote-e7000.c (e7000_load): New routine to download via the
3026 * (e7000_wait): Don't backup PC when we hit a breakpoint.
3027 Apparantly new sh2 pods get this right...
3028 * (e7000_ops): Add call to e7000_load.
3030 Thu Feb 22 00:52:42 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3032 * config/m68k/{nbsd.mh,nbsd.mt,nm-nbsd.h,tm-nbsd.h,xm-nbsd.h},
3033 m68knbsd-nat.c: New files, support for NetBSD/m68k.
3035 * configure.in (m68k-*-netbsd*): New config.
3036 * configure: Regenerated.
3038 Wed Feb 21 19:00:21 1996 Fred Fish <fnf@cygnus.com>
3040 * standalone.c (open, _initialize_standalone): Fix obvious typos
3041 reported by Martin Pool <martin@citr.uq.oz.au>.
3043 Wed Feb 21 14:24:04 1996 Jeffrey A Law (law@cygnus.com)
3045 * solib.c (solib_create_inferior_hook): Fix thinko.
3047 Tue Feb 20 23:59:19 1996 Jeffrey A Law (law@cygnus.com)
3049 * solib.c (solib_break_names): Define for Solaris and Linux.
3050 (enable_break): For SVR4 systems, first try to use the debugger
3051 interfaces in the dynamic linker to track shared library events
3052 as they happen, then fall back to BKPT_AT_SYMBOL code. Convert
3053 BKPT_AT_SYMBOL code to use shared library event breakpoints.
3054 (solib_create_inferior_hook): Simplify BKPT_AT_SYMBOL code,
3055 it no longer needs to restart/wait on the inferior.
3056 * symfile.c (find_lowest_section): No longer static.
3057 * symfile.h (find_lowest_section): Corresponding changes.
3059 Tue Feb 20 18:54:08 1996 Fred Fish <fnf@cygnus.com>
3061 * valops.c (COERCE_FLOAT_TO_DOUBLE): Define default value.
3062 (value_arg_coerce): Use COERCE_FLOAT_TO_DOUBLE.
3063 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Define to 1.
3064 * config/mips/tm-mips.h: Ditto.
3065 * config/pa/tm-hppa.h: Ditto.
3066 * config/rs6000/tm-rs6000.h: Ditto.
3067 * config/sparc/tm-sparc.h: Ditto.
3069 Tue Feb 20 17:32:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3071 * config/{i386,ns32k}/nbsd.mh (NATDEPFILES): Remove core-aout.o.
3073 * config/nm-nbsd.h (FETCH_INFERIOR_REGISTERS): Defined.
3074 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
3075 #ifdef'd out definitions --- Causes serious gdb failures on
3076 the i386. Need to investigate further before enabling.
3078 * i386b-nat.c (fetch_inferior_registers, store_inferior_registers,
3079 fetch_core_registers): New functions. These functions are defined
3080 if FETCH_INFERIOR_REGISTERS is set. Registers are fetched/stored
3081 with ptrace PT_GETREGS/PT_SETREGS.
3083 Tue Feb 20 16:55:06 1996 Stu Grossman (grossman@critters.cygnus.com)
3085 * findvar.c (extract_floating store_floating): Replace `long
3086 double' with `DOUBLEST'.
3088 Mon Feb 19 15:25:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3090 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
3093 Mon Feb 19 10:32:05 1996 Jeffrey A Law (law@cygnus.com)
3095 * symtab.h (looup_minimal_symbol_solib_trampoline): Declare.
3097 * breakpoint.h (remove_solib_event_breakpoints): Declare.
3098 * breakpoint.c (remove_solib_event_breakpoints): New function.
3099 * somsolib.c (solib_create_inferior_hook): Remove all solib event
3100 breakpoints before inserting any new ones. Use a solib event
3101 breakpoint for the breakpoint at "_start".
3102 Remove extraneous "\n" from calls to warning.
3104 * breakpoint.c (breakpoint_1): Add missing "sigtramp" to bptypes
3107 Mon Feb 19 01:09:32 1996 Doug Evans <dje@cygnus.com>
3109 * dwarfread.c (add_partial_symbol): Use ADD_PSYMBOL_ADDR_TO_LIST
3110 for CORE_ADDR values.
3111 (new_symbol): Use SYMBOL_VALUE_ADDRESS for CORE_ADDR values.
3112 * symfile.h (add_psymbol_{,addr}to_list): Add prototypes.
3114 Sun Feb 18 14:37:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3116 * mipsread.c (mipscoff_symfile_read): Unconditionally add
3117 alpha coff dynamic symbols for all symbol files. Makes skipping
3118 over the trampoline code work when stepping from a function in a
3119 shared library into a function in a different shared library.
3121 Sun Feb 18 09:27:10 1996 Stu Grossman (grossman@cygnus.com)
3123 * config/sparc/tm-sparc.h: Define PS_FLAG_CARRY. Define
3124 RETURN_VALUE_ON_STACK to return long doubles on the stack.
3126 Sat Feb 17 16:33:11 1996 Fred Fish <fnf@cygnus.com>
3128 * Makefile.in (ch-exp.o): Add dependencies.
3129 (various): Add gdb_string.h to dependencies that need it.
3131 Sat Feb 17 08:57:50 1996 Fred Fish <fnf@cygnus.com>
3133 * symmisc.c (print_symbol_bcache_statistics): Update description for
3134 printing byte cache statistics.
3136 Thu Feb 16 16:02:03 1996 Stu Grossman (grossman@cygnus.com)
3138 * Add native support for long double data type.
3139 * c-exp.y (%union): Change dval to typed_val_float. Use DOUBLEST
3140 to store actual data. Change types of INT and FLOAT tokens to
3141 typed_val_int and typed_val_float respectively. Create new token
3142 DOUBLE_KEYWORD to specify the string `double'. Make production
3143 for FLOAT use type determined by parse_number. Add production for
3144 "long double" data type.
3145 * (parse_number): Use sscanf to parse numbers as float, double or
3146 long double depending upon the type of typed_val_float.dval. Also
3147 allow user to specify `f' or `l' suffix to explicitly specify
3148 float or long double constants. Change typed_val to
3150 * (yylex): Change typed_val to typed_val_int. Also, scan for
3152 * coffread.c (decode_base_type): Add support for T_LNGDBL basic
3154 * configure, configure.in: Add check for long double support in
3156 * defs.h: Define DOUBLEST appropriatly depending on whether
3157 HAVE_LONG_DOUBLE (from autoconf) is defined. Also, fix prototypes
3158 for functions that handle this type.
3159 * expression.h (union exp_element): doubleconst is now type
3161 * m2-exp.y f-exp.y (%union): dval becomes type DOUBLEST.
3162 * findvar.c (extract_floating): Make return value be DOUBLEST.
3163 Also, add support for numbers with size of long double.
3164 * (store_floating): Arg `val' is now type DOUBLEST. Handle all
3166 * parser-defs.h parse.c (write_exp_elt_dblcst): Arg expelt is now
3168 * valarith.c (value_binop): Change temp variables v1, v2 and v to
3169 type DOUBLEST. Coerce type of result to long double if either op
3171 * valops.c (value_arg_coerce): If argument type is bigger than
3172 double, coerce to long double.
3173 * (call_function_by_hand): If REG_STRUCT_HAS_ADDR is defined, and
3174 arg type is float and > 8 bytes, then use pointer-to-object
3175 calling conventions.
3176 * valprint.c (print_floating): Arg doub is now type DOUBLEST.
3177 Use appropriate format and precision to print out floating point
3179 * value.h: Fixup prototypes for value_as_double,
3180 value_from_double, and unpack_double to use DOUBLEST.
3181 * values.c (record_latest_value): Remove check for invalid
3182 floats. Allow history to store them so that people may examine
3183 them in hex if they want.
3184 * (value_as_double unpack_double): Change return value to DOUBLEST.
3185 * (value_from_double): Arg `num' is now DOUBLEST.
3186 * (using_struct_return): Use RETURN_VALUE_ON_STACK macro (target
3187 specific) to expect certain types to always be returned on the stack.
3189 Fri Feb 16 14:00:54 1996 Fred Fish <fnf@cygnus.com>
3191 * bcache.c, bcache.h: New files to implement a byte cache.
3192 * Makefile.in (SFILES): Add bcache.c.
3193 (symtab_h): Add bcache.h.
3194 (HFILES_NO_SRCDIR): add bcache.h
3195 (COMMON_OBJS): Add bcache.o
3196 (bcache.o): New target.
3197 * dbxread.c (start_psymtab): Make global_syms & static_syms
3198 type "partial_symbol **".
3199 * hpread.c (hpread_start_symtab): Ditto.
3200 * os9kread.c (os9k_start_psymtab): Ditto.
3201 * stabsread.h (start_psymtab): Ditto.
3202 * {symfile.c, symfile.h} (start_psymtab_common): Ditto.
3203 * maint.c (maintenance_print_statistics): Call
3204 print_symbol_bcache_statistics.
3205 * objfiles.c (allocate_objfile): Initialize psymbol bcache malloc
3207 * solib.c (allocate_rt_common_objfile): Ditto.
3208 * symfile.c (reread_symbols): Ditto.
3209 (free_objfile): Free psymbol bcache when objfile is freed.
3210 (objfile_relocate): Use new indirect psymbol pointers.
3211 * objfiles.h (struct objfile): Add psymbol cache.
3212 * symfile.c (compare_psymbols): Now passed pointers to pointers to
3214 (reread_symbols): Free psymbol bcache when freeing other objfile
3216 (add_psymbol_to_list, add_psymbol_addr_to_list): Initialize new
3217 psymbol using the psymbol bcache.
3218 (init_psymbol_list): Psymbol lists now contain pointers rather than
3219 the actual psymbols.
3220 * symfile.h (psymbol_allocation_list): Psymbol lists now dynamically
3221 grown arrays of pointers.
3222 (ADD_PSYMBOL_VT_TO_LIST): Initialize new symbol using the psymbol
3224 * symmisc.c (print_partial_symbols): Now takes pointer to pointer
3226 (print_symbol_bcache_statistics): New function to print per objfile
3228 (print_partial_symbol, print_partial_symbols,
3229 maintenance_check_symtabs, extend_psymbol_list):
3230 Account for change to pointer to pointer to partial symbol.
3231 * symtab.c (find_pc_psymbol, lookup_partial_symbol, decode_line_2,
3232 make_symbol_completion_list):
3233 Account for change to pointer to pointer to partial symbol.
3234 * symtab.h (bcache.h): Include.
3235 * xcoffread.c (xcoff_start_psymtab): Make global_syms & static_syms
3236 type "partial_symbol **".
3238 Fri Feb 16 10:02:34 1996 Fred Fish <fnf@cygnus.com>
3240 * dwarfread.c (free_utypes): New function.
3241 (read_file_scope): Call free_utypes as cleanup, rather than just
3242 freeing the utypes pointer.
3244 Thu Feb 15 21:40:52 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3246 * demangle.c (is_cplus_marker): New function, checks if a
3247 character is one of the commonly used C++ marker characters.
3248 * defs.h (is_cplus_marker): Add prototype.
3249 * c-typeprint.c (c_type_print_base), ch-lang.c (chill_demangle),
3250 cp-valprint.c (cp_print_class_method), mdebugread.c (parse_symbol),
3251 stabsread.c (define_symbol, read_member_functions, read_struct_fields),
3252 symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P),
3253 values.c (vb_match): Use is_cplus_marker instead of comparison
3256 Thu Feb 15 18:08:13 1996 Fred Fish <fnf@cygnus.com>
3258 * symfile.h (INLINE_ADD_PSYMBOL): Default this to 0 and possibly
3259 delete entirely someday.
3261 Thu Feb 15 15:25:34 1996 Stan Shebs <shebs@andros.cygnus.com>
3263 * mpw-make.sed: Edit out makefile rebuild rule.
3264 (host_alias, target_alias): Comment out instead of deleting.
3265 (@LIBS@): Edit out references.
3267 Tue Feb 13 22:56:46 1996 Fred Fish <fnf@cygnus.com>
3269 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
3270 Use n_psyms in OBJSTAT, not psyms.
3272 Mon Feb 12 15:59:31 1996 Doug Evans <dje@charmed.cygnus.com>
3274 * configure.in (sparclet-*-aout*): New config.
3275 * configure: Regenerated.
3277 Mon Feb 12 14:17:52 1996 Fred Fish <fnf@cygnus.com>
3279 * somsolib.c (som_solib_add): Use xmalloc rather than bare
3280 unchecked call to malloc.
3281 * remote-mips.c (pmon_load_fast): ditto.
3282 * remote-mm.c (mm_open): ditto.
3283 * hpread.c (hpread_lookup_type): ditto.
3284 * remote-adapt.c (adapt_open): ditto.
3286 Mon Feb 12 13:11:32 1996 Fred Fish <fnf@cygnus.com>
3288 * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node,
3289 allocate_saved_f77_common_node, allocate_common_entry_node,
3290 add_common_block): Use xmalloc rather than malloc, some of which
3292 * gnu-regex.c: At same point as other gdb specific changes
3293 #undef malloc and then #define it to xmalloc.
3294 * ch-exp.c (growbuf_by_size): Use xmalloc/xrealloc rather than
3295 bare unchecked calls to malloc/realloc.
3296 * stabsread.c (dbx_lookup_type): Use xmalloc rather than bare
3297 unchecked call to malloc.
3299 Wed Feb 7 11:31:26 1996 Stu Grossman (grossman@cygnus.com)
3301 * symtab.c (gdb_mangle_name): Change opname var to be const to
3302 match return val of cplus_mangle_name.
3303 * i960-tdep.c: Change arg types of next_insn to match callers.
3305 Wed Feb 7 07:34:24 1996 Fred Fish <fnf@cygnus.com>
3307 * config/i386/linux.mh (XM_CLIBS, GDBSERVER_LIBS): Remove. These
3308 apparently aren't needed in any reasonably recent version of
3311 Tue Feb 6 21:37:03 1996 Per Bothner <bothner@kalessin.cygnus.com>
3313 * stabsread.c (read_range_type): If !self-subrange and language
3314 is Chill, assume a true range. If a true_range is a sub_subrange,
3315 use builtin_type_int for index_type.
3317 Tue Feb 6 18:38:51 1996 J.T. Conklin <jtc@slave.cygnus.com>
3319 * nindy-share/nindy.c (say): Use stdarg.h macros when compiling
3320 with an ANSI compiler.
3322 start-sanitize-gdbtk
3323 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
3325 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
3326 double-clicking will work again.
3327 (create_asm_win): Put "break" at end of all B1 bindings.
3328 (create_file_win): Lower "sel" tag, don't raise it.
3329 (ensure_line_visible): New proc.
3330 (update_listing, update_assembly): Use it.
3331 (create_copyright_window): Destroy window on Leave event.
3332 (create_command_window): Put "break" at end of all B2 bindings.
3335 Mon Feb 5 18:24:28 1996 Steve Chamberlain <sac@slash.cygnus.com>
3337 From Michael_Snyder@NeXT.COM (Michael Snyder):
3338 * valops.c (value_arg_coerce): Coerce float to double, unless the
3339 function prototype specifies float.
3341 Mon Feb 5 09:51:55 1996 Tom Tromey <tromey@creche.cygnus.com>
3343 * language.c (set_language_command): Use languages table when
3344 printing available languages.
3346 Sat Feb 3 12:22:05 1996 Fred Fish <fnf@cygnus.com>
3348 Fix problems reported by Hans Verkuil (hans@wyst.hobby.nl):
3349 * command.c (add_cmd): Add missing initialization for enums member.
3350 Reorder members to match structure declaration to make it easier to
3351 tell when one is missing.
3352 * exec.c (exec_file_command): Fix problem where filename in malloc'd
3353 memory is referenced after being freed.
3355 Sat Feb 3 03:26:21 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3357 * dwarfread.c (read_func_scope): Avoid GDB core dumps if
3358 AT_name tag is missing.
3360 * procfs.c (procfs_stopped_by_watchpoint): Fix logic when
3361 FLTWATCH and FLTKWATCH are defined.
3363 * remote.c (remote_read_bytes): Advance memaddr for transfers,
3364 return number of bytes transferred for partial reads.
3366 * top.c (init_signals): Reset SIGTRAP to SIG_DFL.
3368 Fri Feb 2 13:40:50 1996 Steve Chamberlain <sac@slash.cygnus.com>
3370 * win32-nat.c (mappings): Add ppc registers.
3371 (child_resume): Turn off step for ppc.
3373 Thu Feb 1 10:29:31 1996 Steve Chamberlain <sac@slash.cygnus.com>
3375 * config/powerpc/(cygwin32.mh, cygwin32.mt, tm-cygwin32.h,
3376 xm-cygwin32.h): New.
3377 * config/i386/(*win32*): Becomes *cygwin32*.
3378 * configure.in (i[3456]86-*-win32*): Becomes i[3456]86-*-cygwin32.
3379 (powerpcle-*-cygwin32): New.
3380 * configure: Regenerate.
3381 * win32-nat.c (child_create_inferior): Call CreateProcess
3382 with the right program arg.
3384 Thu Feb 1 11:01:10 1996 Jeffrey A Law (law@cygnus.com)
3386 * config/pa/tm-hppa.h (SOFT_FLOAT): Provide a default definition.
3388 Wed Jan 31 19:01:28 1996 Fred Fish <fnf@cygnus.com>
3390 * serial.c: Change fputc/fputs/fprintf to _unfiltered forms.
3392 Wed Jan 31 18:36:27 1996 Stan Shebs <shebs@andros.cygnus.com>
3394 * config/sparc/xm-sun4os4.h (HAVE_TERMIOS): Remove.
3396 * config/sparc/xm-sparc.h (HAVE_WAIT_STRUCT): Remove, never used.
3398 * config/i386/nm-i386mach.h (CHILD_PREPARE_TO_STORE): Move to
3399 here from config/i386/xm-i386mach.h, fix name.
3400 * config/i386/nm-sun386.h: Ditto, from config/i386/xm-sun386.h.
3401 * config/i386/nm-ptx4.h (CHILD_PREPARE_TO_STORE): Move to
3402 here from config/i386/xm-ptx4.h.
3403 * config/i386/nm-ptx4.h: Ditto, from config/i386/xm-ptx.h.
3404 * config/i386/nm-symmetry.h: Ditto, from config/i386/xm-symmetry.h.
3405 * config/m68k/nm-sun3.h: Ditto, from config/m68k/xm-sun3.h.
3406 * config/sparc/nm-nbsd.h: Ditto, from config/sparc/xm-nbsd.h.
3407 * config/sparc/nm-sun4os4: Ditto, from config/sparc/xm-sparc.h.
3409 * config/sparc/nm-sun4sol2.h: New file, renamed from nm-sysv4.h.
3410 (PRSVADDR_BROKEN): Move here from xm-sun4sol2.h.
3411 * config/sparc/sun4sol2.mh (NAT_FILE): Update.
3413 Wed Jan 31 17:20:26 1996 Jeffrey A Law (law@cygnus.com)
3415 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Handle software
3416 floating point correctly.
3417 (STORE_RETURN_VALUE): Likewise.
3418 * config/pa/tm-pro.h (SOFT_FLOAT): define.
3420 Wed Jan 31 13:34:52 1996 Fred Fish <fnf@cygnus.com>
3422 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
3423 Define to what should be reasonable values. However, apparently
3424 a bug in linux mmap prevents mapped symbol tables from working.
3426 Tue Jan 30 18:26:19 1996 Fred Fish <fnf@cygnus.com>
3428 * defs.h (errno.h>: Move #include closer to head of file to solve
3429 obscure problem with systems that declare perror with const arg, in
3430 both errno.h and stdio.h, and const is defined away by intervening
3433 Tue Jan 30 15:41:10 1996 Fred Fish <fnf@cygnus.com>
3435 From Jon Reeves <reeves@zk3.dec.com>:
3436 * i386-stub.c (getpacket): Change fprintf stream from "gdb" to stderr.
3437 (mem_fault_routine): Fix misplaced volatile type qualifier in decl.
3439 Mon Jan 29 19:05:58 1996 Fred Fish <fnf@cygnus.com>
3441 * Makefile.in (diststuff): Make all-doc; diststuff target does not
3442 exist in doc/Makefile.in.
3444 Mon Jan 29 18:44:57 1996 Stan Shebs <shebs@andros.cygnus.com>
3446 * config/m88k/xm-cxux.h (BP_HIT_COUNT): Remove, never used.
3448 Mon Jan 29 00:10:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3450 * ch-valprint.c (calculate_array_length): New function to
3451 determine the length of an array type.
3452 (chill_val_print (case TYPE_CODE_ARRAY)): If the length of an
3453 array type is zero, call calculate_array_length.
3455 * gdbtypes.c (get_discrete_bounds (case TYPE_CODE_ENUM)): The
3456 values may not be sorted. Scan all entries and set the real lower
3459 Sun Jan 28 15:50:42 1996 Fred Fish <fnf@cygnus.com>
3461 * config/xm-linux.h: Move include of solib.h and #define of
3462 SVR4_SHARED_LIBS from here ...
3463 * config/nm-linux.h: ...to here.
3465 Sat Jan 27 10:34:05 1996 Fred Fish <fnf@cygnus.com>
3467 * configure.in (AC_CHECK_HEADERS): Check for sys/procfs.h.
3468 Also check for gregset_t and fpregset_t types.
3469 * configure: Regenerate.
3470 * core-regset.c (sys/procfs.h): Only include if HAVE_SYS_PROCFS_H
3472 (fetch_core_registers): Turn into stub unless both HAVE_GREGSET_T
3473 and HAVE_FPREGSET_T are defined. These changes allow systems
3474 like linux that are migrating to /proc support to use a single
3475 configuration for both new and old versions.
3477 * config/i386/linux.mt: Note that this is now for both a.out and
3479 * config/i386/linux.mh (NATDEPFILES): Add solib.o, core-regset.o,
3481 * config/i386/tm-linux.h (tm-sysv4.h): Include.
3482 * config/i386/xm-linux.h (solib.h): Include
3483 (SVR4_SHARED_LIBS): Define.
3484 * i386v4-nat.c: Only compile if HAVE_SYS_PROCFS_H is defined.
3485 (supply_gregset, fill_gregset): Compile if HAVE_GREGSET_T defined.
3486 (supply_fpregset, fill_fpregset): Compile if HAVE_FPREGSET_T
3489 Fri Jan 26 13:48:14 1996 Stan Shebs <shebs@andros.cygnus.com>
3491 * config/sparc/xm-sparc.h (NEW_SUN_CORE): Remove, never used.
3492 * config/i386/xm-sun386.h: Ditto.
3493 * config/m68k/xm-sun2.h, config/m68k/xm-sun3.h: Ditto.
3495 Thu Jan 25 16:05:53 1996 Tom Tromey <tromey@creche.cygnus.com>
3497 * Makefile.in (INSTALLED_LIBS, CLIBS): Include @LIBS@.
3499 Thu Jan 25 09:22:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
3501 From Greg McGary <gkm@gnu.ai.mit.edu>:
3502 * dcache.c (dcache_peek, dcache_poke): Advance addr for
3505 Thu Jan 25 13:08:51 1996 Doug Evans (dje@cygnus.com)
3507 * infrun.c (normal_stop): Fix test for shared library event.
3509 Thu Jan 25 03:26:38 1996 Doug Evans <dje@charmed.cygnus.com>
3511 * configure.in (sparc64-*-*): Add default host configuration.
3512 start-sanitize-gdbtk
3513 (sparc64-*-solaris2* host): Link statically if GCC used.
3515 (sparc64-*-solaris2*): Add target configuration.
3516 * configure: Regenerated.
3517 * sparc/sp64sol2.mt: New file.
3519 Wed Jan 24 22:31:37 1996 Doug Evans <dje@charmed.cygnus.com>
3521 * Makefile.in (RUNTEST): srcdir renamed to rootsrc.
3523 Wed Jan 24 15:42:24 1996 Tom Tromey <tromey@creche.cygnus.com>
3525 * Makefile.in (lint): Close backquotes.
3527 start-sanitize-gdbtk
3528 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
3530 * gdbtk.tcl, gdbtk.c: Updated copyrights.
3532 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
3534 * configure: Rebuilt.
3537 Wed Jan 24 13:19:10 1996 Fred Fish <fnf@cygnus.com>
3539 * NEWS: Make note of new record and replay feature for
3540 remote debug sessions.
3541 * serial.c (gdbcmd.h): Include.
3542 (serial_logfile, serial_logfp, serial_reading, serial_writing):
3543 Define here, for remote debug session logging.
3544 (serial_log_command, serial_logchar, serial_write, serial_readchar):
3545 New functions for remote debug session logging.
3546 (serial_open): Open remote debug session log file when needed.
3547 (serial_close): Close remote debug session log file when needed.
3548 (_initialize_serial): Add set/show commands for name of remote
3549 debug session log file.
3550 * serial.h (serial_readchar): Declare
3551 (SERIAL_READCHAR): Call serial_readchar().
3552 (SERIAL_WRITE): Call serial_write().
3553 (serial_close): Declare as extern.
3554 (serial_logfile, serial_logfp): Declare.
3555 * top.c (execute_command): Declare serial_logfp. Log user command
3556 in remote debug session log if log file is open.
3557 * remote-array.c (array_wait): #ifdef out echo to gdb_stdout.
3558 (array_read_inferior_memory): Rewrite to fix memory overwrite bug.
3559 * remote-array.c (SREC_SIZE): Remove, duplicates define in
3561 * remote-array.c (hexchars, hex2mem): Remove, unused.
3562 * gdbserver/low-linux.c (store_inferior_registers): Remove
3563 unnecessary extern declaration of registers[].
3564 * gdbserver/Makefile.in (all): Add gdbreplay.
3565 * gdbserver/gdbreplay.c: New file.
3566 * gdbserver/README: Give example of recording a remote
3567 debug session with gdb and then replaying it with gdbreplay.
3569 Tue Jan 23 18:02:35 1996 Per Bothner <bothner@kalessin.cygnus.com>
3571 * stabsread.c (rs6000_builtin_type): Make bool type unsigned.
3572 (read_one_struct_field): Support boolean bitfields.
3573 * c-valprint.c (c_val_print): Print booleans properly.
3575 Tue Jan 23 18:54:09 1996 Stan Shebs <shebs@andros.cygnus.com>
3577 * remote-vxsparc.c (vx_convert_to_virtual, vx_convert_from_virtual):
3579 * config/sparc/vxsparc.mt (TDEPFILES): Add remote-vxsparc.o.
3581 Tue Jan 23 14:36:05 1996 Per Bothner <bothner@kalessin.cygnus.com>
3583 * ch-exp.c (parse_tuple): Error if invalid mode.
3585 * value.h (COERCE_ARRAY): Don't coerce enums.
3586 (COERCE_ENUM): Don't COERCE_REF.
3587 (COERCE_NUMBER): New macro (same as COERCE_ARRAY then COERCE_ENUM).
3588 * valops.c (value_assign): Only do COERCE_ARRAY if internalvar (let
3589 value_cast handle it otherwise); do *not* COERCE_ENUM either way.
3590 * valarith.c: Use COERCE_NUMBER instead od COEREC_ARRAY.
3591 Add COERCE_REF before COERCE_ENUM.
3592 * values.c (value_as_long): Simplify.
3594 * valops.c (value_array): Create internalvar if !c_style_arrays.
3596 * language.c (lang_bool_type): Add Fortran support.
3597 * eval.c (OP_BOOL): Use LA_BOOL_TYPE.
3599 Tue Jan 23 13:08:26 1996 Jeffrey A Law (law@cygnus.com)
3601 * symfile.c (auto_solib_add): Renamed from auto_solib_add_at_startup.
3602 All references changed.
3603 * breakpoint.c (bpstat_what): Add shlib_event to the class types.
3604 Update state table. Reformat so that it's still readable.
3605 When we hit the shlib_event breakpoint, set the calss of shlib_event.
3606 (breakpoint_1): Add "shlib events" as a breakpoint type.
3607 Print the shlib_event breakpoint like other breakpoints.
3608 (create_solib_event_breakpoint): New function.
3609 (breakpoint_re_set_one): Handle solib_event breakpoints.
3610 * breakpoint.h (enum bytype): Add bp_shlib_event breakpoint type.
3611 (enum bpstat_what_main_action): Add BPSTAT_WHAT_CHECK_SHLIBS
3613 (create_solib_event_breakpoint): Declare.
3614 * infrun.c (wait_for_inferior): Handle CHECK_SHLIBS bpstat.
3615 (normal_stop): Inform the user when the inferior stoped due
3616 to a shared library event.
3617 (_initialize_infrun): Add new set/show variable "stop-on-solib-events"
3618 to control whether or not gdb continues the inferior or stops it when
3619 a shared library event occurs.
3620 * minsyms.c (lookup_minimal_symbol_solib_trampoline): New function.
3621 * somsolib.c (TODO list): Update.
3622 (som_solib_create_inferior_hook): Arrange for gdb to be notified
3623 when significant shared library events occur.
3624 * hppa-tdep.c (find_unwind_entry): No longer static.
3626 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
3628 * printcmd.c (print_insn): Pass fprintf_unfiltered to
3629 INIT_DISASSEMBLE_INFO.
3630 start-sanitize-gdbtk
3631 * gdbtk.c (gdb_disassemble): Likewise.
3634 Mon Jan 22 16:59:40 1996 Stan Shebs <shebs@andros.cygnus.com>
3636 * remote.c (remotebreak): New GDB variable.
3637 (remote_break): New global.
3638 (remote_interrupt): Send a break instead of ^C if remote_break.
3639 * NEWS: Describe the new variable.
3641 Mon Jan 22 16:24:11 1996 Doug Evans <dje@charmed.cygnus.com>
3643 * sparc-tdep.c (_initialize_sparc_tdep): Always use print_insn_sparc.
3645 Fri Jan 19 07:19:38 1996 Fred Fish <fnf@cygnus.com>
3647 * hp300ux-nat.c (getpagesize): Remove unused function
3648 fetch_core_registers.
3649 (hp300ux_core_fns): Remove, is unused.
3650 (_initialize_core_hp300ux): Remove, is unused.
3651 (gdbcore.h): Remove #include, no longer needed.
3653 Fri Jan 19 00:59:53 1996 Jeffrey A Law (law@cygnus.com)
3655 * rs6000-nat.c (exec_one_dummy_insn): Rework to avoid
3656 ptrace bug in aix4.1.3 on the rs6000.
3658 Wed Jan 17 13:22:27 1996 Stan Shebs <shebs@andros.cygnus.com>
3660 * remote-hms.c (hms_ops): Add value for to_thread_alive.
3661 * remote-nindy.c (nindy_ops): Ditto.
3662 * remote-udi.c (udi_ops): Ditto.
3664 Tue Jan 16 18:00:35 1996 James G. Smith <jsmith@cygnus.co.uk>
3666 * remote-mips.c (pmon_opn, pmon_wait, pmon_makeb64, pmon_zeroset,
3667 pmon_checkset, pmon_make_fastrec, pmon_check_ack,
3668 pmon_load_fast): New functions. Support for the PMON monitor world.
3669 (common_open): New function to merge support for different monitors.
3670 (mips_open): Use common_open().
3671 (mips_send_command): New function.
3672 (mips_send_packet): Scan out-of-sequence packets.
3673 (mips_enter_debug, mips_exit_debug): New functions.
3674 (pmon_ops): New target definition structure.
3676 Tue Jan 16 11:22:58 1996 Stu Grossman (grossman@cygnus.com)
3678 * Makefile.in (CLIBS): Add LIBS to allow libraries to be
3679 specified on the make command line (via make LIBS=xxx).
3681 * configure.in (enable-gm): magic.o -> gmagic.o.
3684 start-sanitize-gdbtk
3685 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
3687 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
3688 (add_expr): Changes from create_expr_window.
3689 (create_command_window): Set focus.
3690 (delete_expr): Rewrote.
3691 (expr_update_button): New proc.
3692 (add_expr): Put bindings on FocusIn, FocusOut.
3693 Don't allow .file_popup to be torn off.
3696 Fri Jan 12 21:41:58 1996 Jeffrey A Law (law@cygnus.com)
3698 * symtab.c (find_pc_symtab): Don't lose if OBJF_REORDERED
3699 is set but there are no psymtabs.
3701 Fri Jan 12 15:56:12 1996 Steve Chamberlain <sac@slash.cygnus.com>
3703 * dsrec.c (load_srec): Remove unused variable.
3704 * monitor.c (monitor_expect): Don't expect a ^C to echo.
3705 * serial.c (serial_open): Add parallel interface.
3706 * sh3-rom.c (parallel, parallel_in_use): New.
3707 (sh3_load): If parallel_in_use, download though the
3709 (sh3_open): Open parallel port if specified.
3710 (sh3_close): New function.
3711 (_inititalize_sh3): Add sh3_close hook and documentation.
3712 * monitor.c (monitor_close): Export.
3713 * monitor.h (monitor_close): Add prototype.
3715 Fri Jan 12 13:11:42 1996 Stan Shebs <shebs@andros.cygnus.com>
3717 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
3718 * remote.c (remotetimeout): New GDB variable, use to set the
3719 remote timeout for reading.
3721 start-sanitize-gdbtk
3722 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
3724 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
3725 (update_listing): Use lassign. Use "see" to scroll. Don't need
3726 screen_top, screen_bot, screen_height.
3727 (update_assembly): Use "see" to scroll.
3728 (textscrollproc): Removed.
3729 (create_file_win): Don't use textscrollproc.
3730 (asmscrollproc): Removed.
3731 (create_asm_window): Don't use asmscrollproc.
3732 (create_asm_win): Ditto.
3733 (screen_height, screen_top, screen_bot): Removed.
3734 (run_editor): New proc.
3735 (build_framework): Use it.
3736 (create_file_win, create_source_window): Don't use textscrollproc.
3737 (create_breakpoints_window): Set -xscrollcommand on canvas.
3738 (not_implemented_yet): Default button is 0.
3739 (delete_char): Don't use tk_textBackspace.
3740 (create_command_window): Allow Tk bindings to fire after deleting
3742 (create_command_window): Make Delete delete left, not right.
3745 Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cygnus.com>
3747 * lynx-nat.c, irix4-nat.c, sparc-nat.c: Include gdbcore.h
3748 to get "struct core_fns" defined.
3749 * Makefile.in (lynx-nat.o, irix4-nat.o, sparc-nat.o):
3750 Are dependent upon gdbcore_h.
3752 Thu Jan 11 23:13:24 1996 Per Bothner <bothner@cygnus.com>
3754 * symfile.c (decrement_reading_symtab): New function.
3755 * symfile.c, symtab.h (currently_reading_symtab): New variable.
3756 * symfile.c (psymtab_to_symtab): Adjust currently_reading_symtab.
3757 * gdbtypes.c (check_typedef): Don't call lookup_symbol if
3758 currently_reading_symtab (since that could infinitely recurse).
3760 Thu Jan 11 17:21:25 1996 Per Bothner <bothner@kalessin.cygnus.com>
3762 * stabsread.c (read_struct_type): Trivial simplification.
3764 * stabsread.c (define-symbol): Use invisible references
3765 for TYPE_CODE_SET and TYPE_CODE_BITSTRING too.
3766 * valops.c (call_function_by_hand): Likewise.
3767 * eval.c (evaluate_subexp_standard): When known, use the formal
3768 parameter type as the expected type when evaluating arg expressions.
3769 * ch-lang.c (evaluate_subexp_chill): Likewise (for MULTI_SUBSCRIPT).
3771 start-sanitize-gdbtk
3772 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
3774 * main.c (main): Disable window interface if --help or --version
3777 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
3779 Changes in sync with expect:
3780 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
3782 * aclocal.m4: Replaced with version from expect.
3783 * configure: Regenerated.
3786 Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
3788 * configure.in, configure: Recognize rs6000-*-aix4*.
3789 * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
3790 * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
3791 * config/rs6000/xm-aix4.h: New file.
3792 * config/xm-aix4.h: New file.
3794 Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com>
3796 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
3797 * gdbserver/low-linux.c: New file.
3798 * remote.c (remote_read_bytes): Fix aborts on larger packets.
3800 * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS):
3802 * stabsread.c (define_symbol): If register value is too large,
3803 tell what it is and what max is.
3805 start-sanitize-gdbtk
3806 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
3808 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
3809 gdbtk_tcl_flush): Use "see", not "yview".
3810 (gdbtk_tcl_query): Use questhead bitmap.
3811 various: Always wrap condition of 'if' in {...}.
3812 (add_breakpoint_frame): Set -value on radiobuttons.
3813 (lassign): New proc.
3814 (add_breakpoint_frame): Use lassign, not series of assignments.
3815 (decr): Made faster.
3816 (interactive_cmd): Use "see", not "yview".
3817 (not_implemented_yet): Use warning bitmap.
3818 (update_expr): Don't allow $expr to be evalled by Tcl.
3819 (create_expr_window): Don't use "focus".
3820 (delete_char, delete_line): Define globally.
3821 (delete_line, delete_char, create_command_window, update_autocmd,
3822 build_framework, create_asm_win, create_file_win): Use "see", not
3824 (create_copyright_window, center_window, bind_widget_after_class):
3826 (FSBox,create_command_window, create_autocmd_window): Binding
3828 (textscrollproc): Define globally.
3829 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
3830 Home, End, Up, and Down are all defined by Tk.
3831 (apply_filespec): Use error bitmap in dialog.
3832 (files_command): Don't use tk_listboxSingleSelect.
3833 (files_command): Don't use "uniq" to remove duplicates from a
3835 (update_assembly): Use lassign.
3836 (create_asm_win): Removed redundant bindings.
3837 (listing_window_button_1, file_popup_menu): Use tk_popup.
3838 (ButtonRelease-1 binding): Just remove tag from window; rest
3841 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
3842 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
3843 (gdbtk_call_command): Ditto.
3846 Tue Jan 9 09:33:53 1996 Jeffrey A Law (law@cygnus.com)
3848 * hpread.c (hpread_build_psymtabs): Finish Jan 4th
3849 enum namespace -> enum_namespace change.
3851 Tue Jan 9 04:44:47 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3853 * ch-exp.c (parse_primval): In case ARRAY, add missing
3856 Mon Jan 8 13:29:34 1996 Stan Shebs <shebs@andros.cygnus.com>
3858 * remote-mips.c (mips_receive_header): Recognize \012 instead
3859 of \n, but write \n when program sends a \012.
3860 * ser-mac.c (mac_input_buffer): Increase size of buffer.
3862 Mon Jan 8 12:00:40 1996 Jeffrey A Law (law@cygnus.com)
3864 * infptrace.c (initialize_infptrace): Move function out of
3865 #ifdef conditional; put code within the function inside an
3868 * buildsym.c (end_symtab): Remove sort_pending and sort_linevec
3869 arguments. Sorting is now dependent on OBJF_REORDERED. All
3870 callers/references changed.
3871 * dbxread.c (read_ofile_symtab): Correctly determine value for
3872 last_source_start_addr for reordered executables.
3873 (process_one_symbol): Handle N_FUN with no name as an end of
3875 * partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE
3876 is the high text address for a psymtab.
3877 (case N_SO): Likewise.
3878 (case N_FUN): Handle N_FUN with no name as an end of function
3880 * minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols
3881 at the same address rather than a random subset of them.
3882 * coffread.c (coff_symfile_init): Set OBJF_REORDERED.
3883 * elfread.c (elf_symfile_init): Similarly.
3884 * somread.c (som_symfile_init): Similarly.
3885 * xcoffread.c (xcoff_symfile_init): Similarly.
3887 Fri Jan 5 17:46:01 1996 Stu Grossman (grossman@cygnus.com)
3889 * stack.c (print_stack_frame print_frame_info) symmisc.c
3890 (dump_symtab): Change RETURN_MASK_ERROR to RETURN_MASK_ALL so
3891 that catch_errors doesn't get blindsided by QUIT and lose the
3892 cleanup chain. This fixes a problem where ^C while in a
3893 user-defined command sometimes leaves instream NULL and causes a
3894 segfault in command_loop.
3896 Fri Jan 5 13:59:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
3898 * configure.in, configure: Add `-ldl -lw' for Solaris linking.
3900 Fri Jan 5 12:02:00 1996 Steve Chamberlain <sac@slash.cygnus.com>
3902 * config/sh/sh.mt, config/powerpc/*.mt, config/pa/hppapro.mt,
3903 config/m68k/monitor.mt, config/h8500/h8500.mt, config/h8300/h8300.mt:
3904 srec.o renamed to dsrec.o.
3906 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
3908 * breakpoint.c (remove_breakpoint): Change error to warning so
3909 that hardware watchpoint removal problems won't leave breakpoint
3910 traps in the target.
3911 start-sanitize-gdbtk
3912 * configure configure.in: Make --enable-gdbtk be the default.
3914 * remote-e7000.c (e7000_insert_breakpoint,
3915 e7000_remove_breakpoint): Use e7000 based breakpoints, not memory
3917 * (e7000_wait): Adjust PC back by two when we see a breakpoint to
3918 compensate for e7000 maladjustment.
3919 * sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
3920 which prevented hardware watchpoints from working.
3922 Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cygnus.com>
3924 * infptrace.c (udot_info): New function.
3925 (PT_*): Define each individually if that one is not defined.
3926 * rs6000-nat.c (kernel_u_size): New function
3927 Include <sys/user.h> for "struct user"
3928 * alpha-nat.c (kernel_u_size): New function.
3929 Include <sys/user.h> for "struct user"
3930 * sparc-nat.c (kernel_u_size): New function.
3931 Include <sys/user.h> for "struct user"
3932 * i386b-nat.c (kernel_u_size): New function.
3933 * i386v-nat.c (kernel_u_size): New function.
3934 * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define.
3935 (kernel_u_size): Declare.
3936 * config/i386/nm-linux.h (KERNEL_U_SIZE): Define.
3937 (kernel_u_size): Declare.
3938 * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define.
3939 (kernel_u_size): Declare.
3940 * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define.
3941 (kernel_u_size): Declare.
3942 * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define.
3943 (kernel_u_size): Declare.
3945 Thu Jan 4 11:00:01 1996 steve chamberlain <sac@slash.cygnus.com>
3947 * mdebugread.c (mylookup_symbol): enum namespace becomes
3948 enum_namespace type.
3949 * symfile.c (add_psymbol_to_list)
3950 (add_psymbol_addr_to_list): Ditto.
3951 * symtab.c (lookup_partial_symbol): Ditto.
3952 (lookup_symbol): Ditto.
3953 (lookup_block_symbol): Ditto.
3954 * win32-nat.c (handle_load_dll): Use incoming dll base.
3955 (child_wait): Catch DLL load errors.
3956 (create_child_inferior): Translated between paths correctly.
3958 Wed Jan 3 23:13:53 1996 Fred Fish <fnf@cygnus.com>
3960 * i386v4-nat.c (supply_gregset, fill_gregset): Subtract NUM_FREGS
3961 from NUM_REGS to get number of general registers that we care about.
3962 * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms
3963 of number of general regs and number of floating point regs.
3965 Wed Jan 3 19:49:54 1996 steve chamberlain <sac@slash.cygnus.com>
3967 * config/i386/tm-win32.h (IN_SOLIB_CALL_TRAMPOLINE): New.
3968 (SKIP_TRAMPOLINE_CODE): New.
3969 * config/i386/xm-win32.h (CANT_FORK): Deleted.
3970 (SLASH*) Changed to use unix style slash.
3971 * symtab.h (namespace enum): becomes typedef to avoid namespace
3973 * infcmd.c (path_command): Use empty string if PATH name not set.
3974 * i386-tdep.c (skip_trampoline_code): New function.
3975 * srec.c: Renamed dsrec.c to avoid filename collision.
3976 * Makefile.in: Cope with renaming.
3978 Wed Jan 3 13:09:04 1996 Fred Fish <fnf@cygnus.com>
3980 * symmisc.c (print_objfile_statistics): Print memory use statistics
3981 for objfile psymbol, symbol, and type obstacks.
3983 Tue Jan 2 13:41:14 1996 Stan Shebs <shebs@andros.cygnus.com>
3985 * config/mips/nm-irix5.h: Restore.
3986 (TARGET_HAS_HARDWARE_WATCHPOINTS, etc): Define as for Irix 4;
3987 from Lee Iverson <leei@ai.sri.com>.
3988 * config/mips/irix5.mh (NAT_FILE): Use nm-irix5.h.
3989 * config/mips/irix[345].mh (MUNCH_DEFINE): Remove.
3991 For older changes see ChangeLog-95
3997 version-control: never