2 Fri Sep 27 17:43:06 1996 Stu Grossman (grossman@critters.cygnus.com)
4 * configure configure.in: Recognize v850 target.
5 * v850-tdep.c: New file, NEC V850 target support.
6 * config/v850/{v850.mt tm-v850.h}: New files for NEC V850 support.
9 Fri Sep 27 14:48:15 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
11 * infrun.c (wait_for_inferior): Update current_line and
12 current_symtab when stepping continues in the middle of a new line.
14 Fri Sep 27 10:25:30 1996 Fred Fish <fnf@cygnus.com>
16 * top.c (print_gdb_version): Rewrote to comply with new GNU coding
17 standards for the --version option.
18 (print_gnu_advertisement): Remove, now part of print_gdb_version.
19 (show_version): Remove call to print_gnu_advertisement.
20 * top.h (print_gnu_advertisement): Remove prototype.
21 * main.c (print_gdb_help): Move help to static function and
23 (main): Call print_gdb_help rather than inlining it.
24 (main): Remove call to print_gnu_advertisement.
26 * gdbtk.tcl (create_copyright_window): Increase timeout from
27 15 seconds to 30 seconds.
31 Fri Sep 27 13:32:53 1996 Michael Meissner <meissner@tiktok.cygnus.com>
33 * config/d10v/tm-d10v.h (TARGET_{INT,PTR}_BIT): Define.
34 (TARGET_{,LONG_}DOUBLE_BIT): Ditto.
37 Thu Sep 26 23:10:26 1996 Mark Alexander <marka@cygnus.com>
39 * configure.in, config/i386/tm-linux.h: Fix configure
40 problem on older Linux systems that prevented core files
41 from being recognized.
43 Wed Sep 25 18:31:33 1996 Stan Shebs <shebs@andros.cygnus.com>
45 * dbug-rom.c: New file, support for Motorola's dBUG monitor.
46 * config/m68k/monitor.mt (TDEPFILES): Add it.
50 Mon Sep 23 16:13:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
52 * config/d10v/tm-d10v.h (SAVED_PC_AFTER_CALL): Fixed.
53 Now single-steps correctly.
54 * d10v-tdep.c (d10v_pop_frame): Fixed.
57 Fri Sep 20 16:10:58 1996 Stan Shebs <shebs@andros.cygnus.com>
59 * config/sh/tm-sh.h (REGISTER_NAMES): Move fp registers to
60 be consistent with GCC.
61 (FPUL_REGNUM, etc): Renumber to match list changes.
62 (ADDR_BITS_REMOVE): Delete.
63 * sh-tdep.c (sh_reg_names, sh3_reg_names, sh3e_reg_names):
64 Rearrange to match REGISTER_NAMES.
65 * sh3-rom.c (sh3_regnames, sh3e_regnames): Ditto.
68 Thu Sep 19 16:19:01 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
70 * d10v-tdep.c: Stack chain should work now.
72 Tue Sep 17 18:46:57 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
74 * d10v-tdep.c, config/d10v/tm-d10v.h: Snapshot.
77 Tue Sep 17 12:20:50 1996 Ian Lance Taylor <ian@cygnus.com>
79 * configure.in: Add cases for MIPS 5000 like MIPS 4300.
82 Tue Sep 17 12:09:00 1996 Dawn Perchik <dawn@critters.cygnus.com>
84 * ser-e7kpc.c: Added wingdb support for target e7000pc.
86 Tue Sep 17 10:56:52 1996 James G. Smith <jsmith@cygnus.co.uk>
88 * remote-mips.c (pmon_wait): CAIRO PMON does not require forced
89 re-entry back into debug mode.
91 Mon Sep 16 14:32:58 1996 James G. Smith <jsmith@cygnus.co.uk>
93 * remote-mips.c (mips_load): Ensure that the PC is explicitly
94 loaded after a load to a CAIRO PMON system.
96 Fri Sep 13 12:02:39 1996 Fred Fish <fnf@cygnus.com>
98 * Makefile.in (INTERNAL_LDFLAGS): Add @HLDFLAGS@ to list.
99 (HLDENV): Set to @HLDENV@.
100 (gdb): Prefix link command line with $(HLDENV).
101 * configure.in: Add support to test for --enable-shared and
102 generate appropriate values for HLDFLAGS and HLDENV.
103 * configure: Regenerated with autoconf.
105 Sun Sep 8 15:26:27 1996 Fred Fish <fnf@cygnus.com>
107 * alpha-nat.c (fetch_core_registers): Match Sep 4 gdbcore.h prototype
108 change for core_read_registers in struct core_fns.
109 * core-regset.c (fetch_core_registers): Ditto & add prototype.
110 * core-sol2.c (fetch_core_registers): Ditto & add prototype.
111 * i386aix-nat.c (fetch_core_registers): Ditto & add prototype.
112 * i386b-nat.c (fetch_core_registers): Ditto.
113 * i386mach-nat.c (fetch_core_registers): Ditto & add prototype.
114 * irix4-nat.c (fetch_core_registers): Ditto.
115 * irix5-nat.c (fetch_core_registers): Ditto.
116 * lynx-nat.c (fetch_core_registers): Ditto & add prototype.
117 * m68knbsd-nat.c (fetch_core_registers): Ditto.
118 * mips-nat.c (fetch_core_registers): Ditto & add prototype.
119 * rs6000-nat.c (fetch_core_registers): Ditto.
120 * sparc-nat.c (fetch_core_registers): Ditto.
121 * sun3-nat.c (fetch_core_registers): Ditto & add prototype.
122 * ultra3-nat.c (fetch_core_registers): Ditto & add prototype.
124 * alpha-nat.c (register_addr): Match Sep 4 gdbcore.h prototype change.
125 * delta68-nat.c (register_addr): Ditto.
126 * gdbserver/low-linux.c (register_addr): Ditto.
127 * gdbserver/low-hppabsd.c (register_addr): Ditto.
128 * i386m3-nat.c (register_addr): Ditto.
129 * mips-nat.c (register_addr): Ditto.
130 * ultra3-nat.c (register_addr): Ditto.
132 Sun Sep 8 15:14:00 1996 Stu Grossman (grossman@critters.cygnus.com)
134 * blockframe.c (inside_main_func): Cleanup slightly. Move
135 mainsym def into the block it's used in.
136 * configure.in configure: Allow NATDEPFILES to be recognized in
137 .mh files regardless of whitespace.
139 * cpu32bug-rom.c (cpu32bug_cmds): Change load_response string to
140 keep downloads from hanging.
142 * remote-wiggler.c: Add support for flash upgrades.
143 * (wiggler_error): Fix message format. Add new error code.
144 * (wiggler_write_byets): Error code is hex. Report errors with
146 * (wiggler_read_byets): Report errors with proper routine name.
147 * (get_packet): Add support for new flash commands.
148 * (wiggler_load): Call clear_symtab_users() to reset things
149 properly after download.
150 * (flash_xfer_memory bdm_update_flash_command): New funxtions to
151 support flash upgrades for Wiggler.
152 * (_initialize_remote_wiggler): Add `bdm update-flash' command.
154 Fri Sep 6 13:14:13 1996 Geoffrey Noer <noer@cygnus.com>
156 * ser-tcp.c: don't include netinet/tcp.h if __CYGWIN32__
158 Thu Sep 5 17:05:13 1996 Geoffrey Noer <noer@cygnus.com>
160 * config/i386/cygwin32.mh:
161 * config/powerpc/cygwin32.mh: build ser-tcp.o for both hosts
163 Thu Sep 5 12:09:13 1996 Per Bothner <bothner@deneb.cygnus.com>
165 * value.h (COERCE_REF): Fix previous change.
166 (COERCE_ENUM): Add a check_typedef (this is the real fix).
168 Thu Sep 5 03:28:30 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
170 * eval.c (evaluate_subexp_standard): In case of OP_ARRAY: make a
171 better check of array boundaries.
173 Thu Sep 5 01:29:42 1996 Stu Grossman (grossman@critters.cygnus.com)
175 * configure: Update aclocal.m4 and re-run autoconf to get correct
177 * remote-wiggler.c (wiggler_error): Error codes are hex. Also,
178 fix default message generation.
180 Wed Sep 4 17:28:40 1996 Stu Grossman (grossman@critters.cygnus.com)
182 * Makefile.in: Add mswin to SUBDIRS. Add rules for
183 mswin/libwingdb.a and remote-wiggler.o.
184 * breakpoint.c (breakpoint_here_p): Clean up bp enabled test.
185 * (breakpoint_inserted_here_p): New func, just like
186 breakpoint_here_p, except it's honest. Honestly.
187 * breakpoint.h: Proto for above.
189 * configure configure.in: Add host *windows* to list of hosts
190 that don't support GDBtk.
192 * configure configure.in: Add mswin to configdirs if host is
194 * core-aout.c (fetch_core_registers register_addr) gdbcore.h:
195 Change all vars that can contain addresses to type CORE_ADDR.
196 * findvar.c (supply_register): Allow val to be NULL. This means
197 that regno is unsupported.
198 * (read_pc read_pc_pid write_pc write_pc_pid): Make non-pid forms
199 just call pid forms with inferior_pid so that there's only once
200 place to hack PC's and such.
201 * infrun.c (proceed): Don't skip breakpoints if user changed PC.
202 * remote-wiggler.c: New file. Support for BDM interface from
204 * serial.c: Enhance serial logging capability. Add hex and octal
205 output modes (set remotelogbase {hex|octal|ascii}. Also log
206 breaks, timeouts, errors, and eofs.
207 * serial.h: Redefine SERIAL_SEND_BREAK to go through a wrapper
208 function so that we can log breaks. Don't export serial_logfile
210 * top.c (execute_command): Don't test for serial_logfp here.
211 Just call serial_log_comand, and let serial.c sort it out.
212 * valops.c (value_of_variable): Don't attempt to establish frames
213 for static and global variables. This makes things work a bit
214 better if the stack or frame pointer is trashed.
215 * config/m68k/monitor.mt (TDEPFILES): Add remote-wiggler.o.
216 * config/m68k/tm-m68k.h: Define STACK_ALIGN. CPU32 can't hack
217 misaligned stacks during function calls.
219 Wed Sep 4 13:06:26 1996 Ian Lance Taylor <ian@cygnus.com>
221 * terminal.h: Don't use #elif.
223 Wed Sep 4 06:49:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
225 * ch-exp.c (parse_tuple_element): Allow (*): for array tuples
228 * eval.c (evaluate_subexp_standard): In case of OP_ARRAY:
229 check number of args against bounds of array to avoid
232 * value.h (COERCE_REF): Do a CHECK_TYPEDEF in case we get
235 Fri Aug 30 15:07:14 1996 James G. Smith <jsmith@cygnus.co.uk>
237 * remote-mips.c: Provide support for CAIRO target board.
238 (cairo_open, cairo_ops): Added.
239 (mips_monitor_type): MON_CAIRO Added.
240 (mips_enter_debug, mips_exit_debug, mips_initialize,
241 mips_fetch_registers, common_breakpoint, mips_load,
242 _initialize_remote_mips): Updated.
244 Thu Aug 29 17:00:18 1996 Michael Meissner <meissner@tiktok.cygnus.com>
246 * nlm/configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
247 * nlm/configure: Regenerate.
249 * gdbserver/configure.in (i[345]86-*-*): Recognize i686 for
252 Wed Aug 28 13:11:15 1996 Ian Lance Taylor <ian@cygnus.com>
254 * configure.in: If CY_AC_PATH_TCLCONFIG can't find TCL, don't run
255 CY_AC_LOAD_TCLCONFIG.
256 * configure: Rebuild.
258 Tue Aug 27 12:40:40 1996 Fred Fish <fnf@cygnus.com>
260 * infrun.c (wait_for_inferior): Initialize stop_func_end before calling
261 find_pc_partial_function.
263 Tue Aug 27 10:17:34 1996 Michael Meissner <meissner@tiktok.cygnus.com>
265 * configure: Regenerate again.
267 Tue Aug 27 04:25:08 1996 Geoffrey Noer <noer@cygnus.com>
269 * configure.in: work around host_alias configure bug.
270 AC_CANONICAL_HOST is called twice (first by AC_CHECK_TOOL
271 and second by AC_CANONICAL_SYSTEM). The second clobbers the
272 previous setting. Circumventing by moving the second check
274 * configure: regenerated
277 Mon Aug 26 18:36:54 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
279 * config/d10v/d10v.mt: New file.
280 * config/d10v/tm-d10v.h: New file.
281 * configure.in: New target D10V.
282 * d10v-tdep.c: New file.
285 Sun Aug 25 00:09:47 1996 Fred Fish <fnf@rtl.cygnus.com>
287 * rs6000-tdep.c: Fix typo in comment.
288 * valops.c (call_function_by_hand): Set using_gcc to 2
289 for code compiled without -g, per comment in code.
290 * config/a29k/tm-a29k.h (STACK_ALIGN): Add comment.
291 * config/sparc/tm-sparc.h (STACK_ALIGN): Add comment.
292 * config/sparc/tm-sp64.h (STACK_ALIGN): Add comment.
293 * config/pyr/tm-pyr.h (STACK_ALIGN): Add comment.
294 * config/m88k/tm-m88k.h (STACK_ALIGN): Add comment.
295 * config/pa/tm-hppa.h (PUSH_ARGUMENTS): Enclose args in ()'s.
296 (STACK_ALIGN): Add comment, move to be with other associated
297 macros, and document.
298 * config/mips/tm-mips.h (PUSH_ARGUMENTS): Enclose args in ()'s.
299 (STACK_ALIGN): Remove completely, handled by PUSH_ARGUMENTS.
300 * config/alpha/tm-alpha.h (PUSH_ARGUMENTS): Enclose args in ()'s.
301 * config/rs6000/tm-rs6000.h (STACK_ALIGN): Remove completely,
302 handled by PUSH_ARGUMENTS.
303 (PUSH_ARGUMENTS): Enclose args in ()'s.
305 Fri Aug 23 13:55:05 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
307 * infrun.c (wait_for_inferior): Try to reenable shared library
308 breakpoints even if auto_solib_load is not set.
310 Fri Aug 23 00:44:57 1996 Fred Fish <fnf@cygnus.com>
312 * gdbtk.c (gdbtk_init): Check for a DISPLAY env variable and
313 gracefully degrade to using command line interface if none is
316 Wed Aug 21 16:31:27 1996 Fred Fish <fnf@cygnus.com>
318 * valprint.c (print_longest): Test for CC_HAS_LONG_LONG as well as
319 PRINTF_HAS_LONG_LONG.
320 * expprint.c (dump_expression): Ditto.
321 * configure.in: Fix check for long long support in compiler to
322 use a function body, not a nested function.
323 * configure: Rebuild with autoconf.
325 Tue Aug 20 17:59:42 1996 Ian Lance Taylor <ian@cygnus.com>
327 * aclocal.m4: Include ../bfd/aclocal.m4.
328 * configure.in: Add stdlib.h to AC_CHECK_HEADERS. Call
329 BFD_NEED_DECLARATION on malloc, realloc, and free.
330 * acconfig.h: Add NEED_DECLARATION_MALLOC,
331 NEED_DECLARATION_REALLOC, and NEED_DECLARATION_FREE.
332 * configure, config.in: Rebuild.
333 * defs.h: Include <stddef.h> and <stdlib.h> based on HAVE_*_H
334 rather than __STDC__. Only declare malloc, realloc, and free if
335 NEED_DECLARATION_* is defined.
337 Tue Aug 20 15:37:03 1996 Fred Fish <fnf@cygnus.com>
339 * solib.c (_initialize_solib): Add missing '\' chars at ends of
340 strings that continue on next line.
341 (enable_break): Replace "return 0" with setting success to zero
342 and letting normal return handle the return.
344 Sat Aug 17 14:16:23 1996 Fred Fish <fnf@cygnus.com>
346 * mips-tdep.c (mips_push_arguments): Make sure sp and struct_addr
347 are properly aligned.
349 Fri Aug 16 17:54:26 1996 Stan Shebs <shebs@andros.cygnus.com>
351 * rs6000-tdep.c (rs6000_fix_call_dummy): Add full set of arguments.
352 * config/rs6000/tm-rs6000.h (FIX_CALL_DUMMY): Pass all arguments
353 to function, declare function correctly.
355 Fri Aug 16 17:24:35 1996 Dawn Perchik <dawn@critters.cygnus.com>
357 * symtab.h: changed namespace to _namespace for compiling under
360 Fri Aug 16 13:52:21 1996 Stan Shebs <shebs@andros.cygnus.com>
362 * mpw-make.sed: Update for various recent changes, add some
365 * mpw-config.in: Fix name of Magic Cap-specific file.
368 Fri Aug 16 15:47:36 1996 Michael Meissner <meissner@tiktok.cygnus.com>
370 * config/rs6000/tm-rs6000.h (FIX_CALL_DUMMY): Cast args to be an
371 integer for type correctness.
373 Fri Aug 16 15:15:37 1996 James G. Smith <jsmith@cygnus.co.uk>
375 * config/mips/{vr4300.mt, vr4300el.mt} (SIM): Add -lm when
376 simulator is included.
378 Thu Aug 15 13:44:13 1996 Fred Fish <fnf@cygnus.com>
380 * findvar.c (write_register_pid): Only needed when TARGET_WRITE_PC
382 (read_register_pid): Only needed when TARGET_READ_PC is not
384 * hppa-tdep.c (frame_saved_pc): Remove prototype.
385 * infptrace.c (udot_info): Prototype when CHILD_XFER_MEMORY is
387 * config/xm-aix4.h (aix_resizewindow): Convert old style decl
389 * xcoffsolib.c (command.h): Include for needed prototypes.
391 Wed Aug 14 17:54:19 1996 Stu Grossman (grossman@critters.cygnus.com)
393 * config/i386/cygwin32.mh: Set NAT_FILE to nm-empty.h to make
396 Wed Aug 14 02:03:42 1996 Fred Fish <fnf@cygnus.com>
398 From Blair MacIntyre <bm@cs.columbia.edu>:
399 * hppa-tdep.c (hppa_fix_call_dummy): Use MSYMBOL_TYPE rather
400 than SYMBOL_TYPE on msymbols.
401 * somsolib.c (som_solib_create_inferior_hook): Ditto.
403 * Makefile.in (init.c): Generate with prototypes.
405 * config/pa/tm-hppa.h (frame_saved_pc): Add prototype.
406 * config/rs6000/xm-rs6000.h (aix_resizewindow): Ditto.
407 * config/rs6000/tm-rs6000.h (frame_initial_stack_address): Ditto.
408 (pc_load_segment_name): Ditto.
410 (extract_return_value): Ditto.
411 (is_magic_function_pointer): Ditto.
412 (push_dummy_frame): Ditto.
413 (fix_call_dummy): Ditto.
414 (push_arguments): Ditto.
415 (skip_trampoline_code): Ditto.
416 (aix_process_linenos): Ditto.
418 * config/m68k/tm-cisco.h (get_longjmp_target): Add prototype.
419 * config/m68k/tm-es1800.h: Ditto.
420 * config/m68k/tm-vx68.h: Ditto.
421 * config/m68k/tm-sun3.h: Ditto.
422 * config/m68k/tm-m68kv4.h: Ditto.
424 Tue Aug 13 23:04:36 1996 Fred Fish <fnf@cygnus.com>
426 * config/mips/nm-mips.h (get_longjmp_target): Add prototype.
427 * config/mips/nm-irix3.h (get_longjmp_target): Add prototype.
428 * remote-mips.c (mips_read_processor_type): Remove prototype.
429 * mips-tdep.c (gdb_print_insn_mips): Add prototype and make static.
430 * irix5-nat.c (fetch_core_registers): Add prototype.
432 Mon Aug 12 21:23:44 1996 Fred Fish <fnf@cygnus.com>
434 * remote-pa.c (boot_board): Add dummy params to make type compatible
435 for passing to add_com.
436 * scm-exp.c (scm_lreadr): Ensure svalue is not used uninitialized.
437 * buildsym.c (compare_line_numbers): Change function to match
438 prototype and also what qsort expects.
440 Mon Aug 12 19:19:00 1996 Mark Alexander <marka@cygnus.com>
442 * remote.c: Make remote_write_size public.
443 * sh-tdep.c (_initialize_sh_tdep): Set remote_write_size to 300
444 to prevent packet errors with some versions of CMON.
446 Mon Aug 12 16:20:58 1996 Stu Grossman (grossman@critters.cygnus.com)
448 * defs.h: Define CONST_PTR as blank if compiling with Microsoft
449 C, else it's `const'.
450 * c-lang.c c-lang.h ch-lang.c f-lang.c language.c m2-lang.c
451 scm-lang.c: Microsoft C can't hack const pointers. Use CONST_PTR
453 * configure configure.in defs.h: Use AC_C_CONST to figure out if
454 the compiler supports const. Gets rid of some cruft in defs.h.
455 * dwarf2read.c: <string.h> -> "gdb_string.h"
456 * remote-sim.c: Add prototypes. Fix call to gdbsim_kill.
457 * sparcl-tdep.c (download): Add prototypes to write_routine and
460 * mswin/gdbwin.c: Don't include both varargs.h AND stdarg.h. Get
461 rid of varargs.h Include string.h.
462 * (gdbwin_update gdbwin_fputs regs_changed_f bpt_changed_f
463 update): Fix prototypes, fix calls.
464 * (update): Return value for catch_errors.
465 * (run_execute_command togdb_command_from_tty togdb_command):
466 Cleanup catching of errors from calls to execute_command. Also,
467 dup command string to avoid modifying const strings.
468 * (togdb_breakinfo_i_init togdb_breakinfo_i_next): Use 0 instead
469 of NULL when see if b->address isn't set.
470 * (bi_disable_bpt bi_enable_bpt bi_delete_all
471 bi_delete_breakpoint): Add arg to calls to update.
472 * (gui_command): Add prototype.
473 * (mswin_query): Fix prototype.
474 * (_initialize_gdbwin): Dup string to avoid modifying const.
475 * (info_path togdb_get_info_path): Remove const from decls cuz
476 this can't be const (it points at malloc'ed memory).
477 * (togdb_searchpath): Remove const from path. Dup string to
478 avoid modifying const strings.
480 * (gdbwin_list_symbols): Regexp param is const.
481 * Fix lots of refs to psymtabs to deref correct pointers.
482 * (togdb_set_breakpoint_sal): Call set_breakpoint_sal with sal,
484 * mswin/gdbwin.h (togdb_searchpath togdb_get_info_path
485 toget_set_info_path): Fix prototypes to match reality.
486 * mswin/gui.cpp: Define _beginthreadex and _endthreadex routines
487 with proper prototypes.
488 * mswin/iface.cpp (gdbwin_fputs): Define with correct number of args.
489 * mswin/ser-win32s.c: Fix defs of min and max.
490 * mswin/serdll32.c (OpenComm16): Make cbInQueue and cbOutQueue be
492 * (WriteComm16): Change lpBug from LPVOID to LPCSTR.
493 * mswin/serdll32.h: Fix prototypes for OpenComm16 and WriteComm16.
495 Sun Aug 11 20:54:16 1996 Stu Grossman (grossman@critters.cygnus.com)
497 * main.c (main): Make sure command loop is used with cygwin32.
498 * terminal.h: Allow cygwin32 to use termios.h.
501 Fri Aug 9 12:32:53 1996 Tom Tromey <tromey@creche.cygnus.com>
503 * Makefile.in (LIB_INSTALL_DIR): New macro.
504 (TCL): Include @TCL_LD_SEARCH_FLAGS@.
507 Fri Aug 9 12:42:49 1996 Jeffrey A Law (law@cygnus.com)
509 * somread.c (som_symtab_read): Handle secondary definition
510 symbols (aka weak symbols).
512 * config/tm-hppa.h (EXTRACT_RETURN_VALUE): Fix thinko in
515 Thu Aug 8 10:12:36 1996 Stu Grossman (grossman@critters.cygnus.com)
517 * symfile.c (symfile_bfd_open): Change ifdef from __WIN32__ to
520 * somread.c: Rearrange order of includes to fix warnings under
521 hpux-10.10. Also don't include sys/file.h.
523 Wed Aug 7 21:45:52 1996 Stu Grossman (grossman@critters.cygnus.com)
525 * dbxread.c: Don't include param.h or sys/file.h.
526 * (dbx_symfile_read): Determine symfile_relocatable from bfd
527 flags instead of file extension. Also clean up a little bit.
529 Wed Aug 7 17:18:37 1996 Stu Grossman (grossman@critters.cygnus.com)
531 * dwarf2read.c dwarfread.c exec.c infcmd.c infrun.c main.c
532 mdebugread.c os9kread.c source.c top.c utils.c: Don't
533 include param.h or sys/file.h (or unistd.h in some cases).
534 * defs.h exec.c inflow.c remote-array.c remote-e7000.c
535 sparcl-tdep.c terminal.h utils.c: Replace all occurances of
536 __WIN32__, WINGDB, WIN32, etc... with _WIN32.
537 * main.c: Remove #ifndef WINGDB around option processing. Fix
538 bug with passing argc==0 and argv==NULL to getopt.
539 * (main) Remove calls to access() before source_command. Let
540 soure_command handle access errors.
541 * maint.c (maintenance_dump_me): #ifdef out for _WIN32.
542 * symtab.c (operator_chars): Make this global for wingdb.
543 * top.c (disconnect): #ifdef out for _WIN32.
544 * (source_command): If got an error and from_tty, then call print
545 error, else just return quietly.
546 * utils.c (fatal_dump_core): Can't kill ourselves under windows.
548 * (pollquit notice_quit): #ifdef out stuff that doesn't exist
551 Wed Aug 7 09:59:19 1996 Jeffrey A Law (law@cygnus.com)
553 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Tweak for
554 structures > 4 bytes in size.
556 * valops.c (call_function_by_hand): Handle aligning stacks that
558 * config/pa/tm-hppa.h (USE_STRUCT_CONVENTION): Define.
559 (STACK_ALIGN): Define.
560 * hppa-tdep.c (hppa_alignof): Don't demand a minumim two byte
561 alignment on structs/unions.
563 Sun Aug 4 16:22:42 1996 Fred Fish <fnf@cygnus.com>
565 * config/powerpc/nm-aix.h (PTRACE_ARG3_TYPE): Define to "int *",
566 which is the documented type under at least AIX 3 and AIX 4.
568 Sat Aug 3 04:02:46 1996 Fred Fish <fnf@cygnus.com>
570 * config/alpha/alpha-osf3.mh (XM_FILE): Change from xm-alpha.h to
572 (MMALLOC_CFLAGS): Define NO_MMCHECK to not install consistency
576 Thu Aug 1 20:35:01 1996 Tom Tromey <tromey@creche.cygnus.com>
578 * gdbtk.c (mainWindow): Deleted.
579 (cleanup_init): Don't destroy main window.
580 (gdbtk_init): Main window now created by Tk_Init.
582 * configure.in: Most X checks now handled automatically by Tk.
583 Use new macros to find Tcl/Tk.
584 * aclocal.m4: New version for new Tcl/Tk; from Don Libes.
585 * config.in, configure: Regenerated.
587 * Makefile.in (TCL, TCL_CFLAGS, TK, TK_CFLAGS, X11_CFLAGS,
588 X11_LDFLAGS, X11_LIBS): Changed for new Tcl and Tk.
591 Thu Aug 1 10:11:34 1996 Fred Fish <fnf@cygnus.com>
593 * config/mips/tm-mips.h (TM_MIPS_H): Enclose file contents in
594 this, define when contents are included.
595 (mips_read_processor_type): Add prototype.
596 * config/mips/xm-mips.h: Remove strdup decl, now in gdb_string.h
597 * mdebugread.c (ecoff_relocate_efi): Add prototype.
598 (fixup_sigtramp): Only needed when TM_MIPS_H is defined.
601 Thu Aug 1 16:12:05 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
603 * Makefile.in (gdbtk.tcl): put in $(datadir), not $(libdir).
606 Wed Jul 31 20:21:24 1996 Fred Fish <fnf@cygnus.com>
608 * rs6000-nat.c (add_vmap): Return 0 to caller rather than random value.
609 (vmap_ldinfo): Ensure got_exec_file is not used uninitialized.
610 (fetch_core_registers): Add prototype.
611 (vmap_symtab): Ditto.
612 (objfile_symbol_add): Ditto.
614 (vmap_ldinfo): Ditto.
617 Tue Jul 30 17:57:46 1996 Stan Shebs <shebs@andros.cygnus.com>
619 * stabsread.c (get_substring): Declare second arg as int.
621 * remote-es.c: Include gdb_string.h after defs.h.
623 Mon Jul 29 21:13:20 1996 Fred Fish <fnf@cygnus.com>
625 * rs6000-tdep.c (push_arguments): Remove unused variable "pc".
626 (branch_dest): Remove unused variable "offset".
627 (pop_dummy_frame): Add prototype and make static.
628 (push_arguments): Guard against using len uninitialized.
629 (push_arguments): Guard against using arg uninitialized.
630 (frame_saved_pc): Remove unused variable "frameless".
631 (free_loadinfo): Ifdef out unused function.
633 * xcoffread.c (compare_lte): Change prototype and function to
634 be correct type for passing to qsort.
635 (add_stab_to_list): Ifdef out unused function and prototype.
636 (compare_lte): Add prototype
637 (arrange_linetable): Ditto.
638 (record_include_begin): Ditto.
639 (record_include_end): Ditto.
640 (process_linenos): Ditto.
641 (xcoff_next_symbol_text): Ditto.
642 (scan_xcoff_symtab): Ditto.
643 (xcoff_initial_scan): Ditto.
645 * mips-tdep.c (mips_read_processor_type): Add parens around
646 bitwise-and operands in comparison; previous expression always
647 evaluated to 0 because of equality comparison of two constants.
649 * rs6000-tdep.c (skip_prologue): Add missing parens around
650 operands of logical-or so that first operand does not bind
651 to previous logical-and.
653 * configure.in: Expand "long long" test to include code that triggers
654 known problem on HPUX with native compiler.
655 (configure): Regenerated.
657 Mon Jul 29 18:12:27 1996 Jeffrey A Law (law@cygnus.com)
659 * somsolib.c (som_solib_create_inferior_hook): Don't
660 warn if __d_pid can't be found.
662 Sun Jul 28 10:46:39 1996 Fred Fish <fnf@cygnus.com>
664 * config/mips/tm-mips.h (struct frame_info): Forward decl.
665 (struct type): Ditto.
666 (struct value): Ditto.
668 * config/mips/tm-mips.h (sigtramp_address): Move extern decl
669 from mips-tdep.c to here.
670 (sigtramp_end): Ditto.
671 (fixup_sigtramp): Ditto.
673 * config/mips/tm-mips.h (init_extra_frame_info): Add prototype.
674 (mips_frame_chain): Ditto.
675 (mips_step_skips_delay): Ditto.
676 (mips_frame_saved_pc): Ditto.
677 (mips_find_saved_regs): Ditto.
678 (mips_frame_num_args): Ditto.
679 (mips_pop_frame): Ditto.
680 (mips_extract_return_value): Ditto.
681 (mips_store_return_value): Ditto.
682 (mips_push_dummy_frame): Ditto.
683 (mips_push_arguments): Ditto.
684 (mips_do_registers_info): Ditto.
685 (ecoff_relocate_efi): Ditto.
686 (ecoff_relocate_efi): Ditto.
687 * irix4-nat.c (fetch_core_registers): Add prototype.
688 * mips-tdep.c (read_next_frame_reg): Add prototype
689 (heuristic_proc_start): Ditto.
690 (heuristic_proc_desc): Ditto.
691 (mips_print_register): Ditto.
692 * config/mips/nm-irix5.h (procfs_set_watchpoint): Add prototype.
693 (procfs_stopped_by_watchpoint): Ditto.
694 * config/mips/nm-irix4.h (procfs_set_watchpoint): Add prototype.
695 (procfs_stopped_by_watchpoint): Ditto.
696 * config/alpha/tm-alpha.h (ecoff_relocate_efi): Add prototype.
697 (struct symbol): Add forward decl for prototype.
699 * breakpoint.c (internal_breakpoint_number): Only needed if
700 GET_LONGJMP_TARGET or SOLIB_ADD is defined.
702 * objfiles.c (ecoff_relocate_efi): Remove prototype.
704 Sat Jul 27 17:47:35 1996 Fred Fish <fnf@cygnus.com>
706 * configure.in: Add test for "long long" support.
707 * configure: Regenerate with autoconf.
708 * acconfig.h: Add CC_HAS_LONG_LONG
709 * config.in: Regenerate with autoheader.
710 * config/mips/tm-mips64.h (FORCE_LONG_LONG): Remove
711 * config/sparc/tm-sp64.h (CC_HAS_LONG_LONG): Remove.
712 * config/mips/tm-vr4300el.h (CC_HAS_LONG_LONG): Remove.
713 * config/mips/tm-vr4300.h (CC_HAS_LONG_LONG): Remove.
714 * config/mips/xm-irix5.h (CC_HAS_LONG_LONG): Remove
715 (PRINTF_HAS_LONG_LONG): Remove.
716 (FORCE_LONG_LONG): Remove.
717 * config/powerpc/xm-aix.h (UINT_MAX): Undef and use gdb's version.
718 * config/convex/xm-convex.h (CC_HAS_LONG_LONG): Remove
719 (PRINTF_HAS_LONG_LONG): Remove.
720 * config/xm-nbsd.h (CC_HAS_LONG_LONG): Remove.
721 (PRINTF_HAS_LONG_LONG): Remove.
722 * config/pa/tm-hppa.h (GET_FIELD): Put parens around
723 subtraction inside shift. Put parens around subtraction
724 in operand of bitwise and.
725 (struct frame_info): Forward declare
727 (frame_saved_regs): Ditto.
728 (struct value): Ditto.
729 (struct type): Ditto.
730 (struct inferior_status): Ditto.
731 (init_extra_frame_info): Add prototype.
732 (skip_prologue): Ditto.
733 (frameless_function_invocation): Ditto.
734 (frame_chain): Ditto.
735 (frame_chain_valid): Ditto.
736 (saved_pc_after_call): Ditto.
737 (hppa_fix_call_dummy): Ditto.
738 (hppa_push_arguments): Ditto.
739 (pa_do_registers_info): Ditto.
740 (in_solib_call_trampoline): Ditto.
741 (in_solib_return_trampoline): Ditto.
742 (push_dummy_frame): Ditto.
743 * convex-tdep.c (decout): Use print_longest rather than
745 * defs.h: Remove use of FORCE_LONG_LONG and __GNUC__ to set
747 (INT_MIN): Fix so it works correctly when assigned to a long long.
748 * valprint.c (longest_to_int): Rewrite to remove dependence
749 on INT_MIN and INT_MAX.
750 (print_longest): Rewrite the code that falls back to synthesized
751 hex output when LONGEST value is not representable as in a long and
752 printf doesn't support printing long longs.
753 * ch-valprint.c (chill_val_print): Cast 2nd arg of
754 chill_print_type_scalar to LONGEST.
755 chill_print_type_scalar): Make static and add prototype.
756 * hppa-tdep.c (get_field): Ifdef out unused function.
759 (extract_5_store): Ditto.
763 (extract_14): Convert to static and add prototype.
768 (extract_5r_store): Ditto.
769 (extract_5R_store): Ditto.
770 (extract_5_load): Ditto.
771 (find_proc_framesize): Ditto.
772 (find_dummy_frame_regs): Ditto.
773 (sign_extend): Ditto.
774 (find_unwind_entry): Add prototype.
775 (find_return_regnum): Ditto.
776 (unwind_command): Ditto.
777 (find_dummy_frame_regs): Add parens around subtraction in operand
779 (skip_prologue): Add parens around operands of logical-and inside
780 operand of logical-or.
781 (sign_extend): Add parens around operands of subtraction inside
783 (low_sign_extend): Ditto.
784 * top.c (filename_completer): Convert old style decl of
785 filename_completion_function into prototype.
786 * f-lang.c (patch_common_entries): Ifdef out unused function.
787 * stabsread.c (read_cfront_baseclasses): Remove unused local
788 variable "msg_noterm".
789 (resolve_cfront_continuation): Remove unused local variable "fip".
790 (read_type): Remove unused variable xtypenums.
791 (read_cfront_static_fields): Remove unused variable "i".
792 (read_cfront_static_fields): Remove unused variable "nfields".
793 (read_cfront_member_functions): Add missing comment terminator.
794 (read_cfront_static_fields): Return 1 rather than random value.
795 (read_cfront_baseclasses): Ditto.
796 (read_cfront_baseclasses): Ditto.
797 (read_cfront_baseclasses): Ditto.
798 * somsolib.c (som_solib_create_inferior_hook): Remove unused
800 (som_solib_create_inferior_hook): Remove unused variable
802 (language.h): Add for needed prototypes.
803 (som_solib_sharedlibrary_command): Add prototype.
804 * hpread.c: (hpread_read_array_type): Add prototype.
805 * somread.c (hpread_build_pysmtabs): Add prototype.
806 (hpread_symfile_finish): Ditto.
807 (hpread_symfile_init): Ditto.
808 * hppah-nat.c (fetch_register): Convert old style decl
810 (gdbcore.h): Include for needed prototypes.
811 (fetch_register): Remove unused variable "mess".
812 * remote-pa.c (get_offsets): Ifdef out unused function.
813 (remote_start_remote): Remove unused variable "timeout".
814 (boot_board): Add prototype.
815 (reaad_frame): Add prototype.
816 (getpkt): Remove unused variable "bp".
817 (remote_kill): Add prototype.
818 (remote_mourn): Add prototype.
819 (remote_insert_breakpoint): Add prototype.
820 (remote_remove_breakpoint): Add prototype.
821 * valops.c (value_push): Only use if PUSH_ARGUMENTS is not defined.
822 * infcmd.c (do_registers_info): Only need prototype if
823 DO_REGISTERS_INFO is not defined.
824 (breakpoint_auto_delete_contents): Only need if
825 CALL_DUMMY_BREAKPOINT_OFFSET is defined.
827 Sat Jul 27 08:49:49 1996 Fred Fish <fnf@cygnus.com>
829 * xcoffread.c (xcoff_end_psymtab): Add textlow_not_set parameter.
830 (END_PSYMTAB): Ditto.
831 (scan_xcoff_symtab): Call xcoff_end_psymtab with textlow_not_set.
833 Fri Jul 26 14:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
835 * printcmd.c (_initialize_printcmd): Initialize
836 tm_print_insn_info.flavour.
838 * gdbtk.c (gdb_disassemble): Initialize di.flavour.
841 Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com>
843 * Makefile.in (scm-valprint.o): Depends upon gdbcore_h.
846 (i386ly-tdep.o): Ditto.
847 (i960-tdep.o): Ditto.
848 (m68k-tdep.o): Ditto.
849 (nindy-tdep.o): Ditto.
853 (m68k-tdep.o): Depends upon value_h and gdb_string.h
854 (m2-valprint.o): Depends upon m2-lang.h.
855 (sparc-tdep.o): Depends upon gdb_string.h
856 (valprint.o): Depends upon valprint.h
858 * remote-e7000.c (notice_quit): Remove prototype.
859 * top.c (initialize_targets): Remove prototype, now in target.h.
860 * stabsread.c (resolve_cfront_continuation): Remove prototype.
861 * dbxread.c (resolve_cfront_continuation): Remove prototype.
862 * symfile.h (set_demangling_style): Remove prototype.
863 * config/tm-sysv4.h (in_plt_section): Remove prototype, in objfiles.h.
864 * config/sparc/tm-sparc.h (single_step): Remove extern decl, now in
866 * config/arc/tm-arc.h (one_stepped, single_step): Remove extern decls,
868 * ser-unix.c (hardwire_restore): Remove obsolete prototype.
869 * sparc-tdep.c (single_step): Remove forward decl of isbranch.
870 * scm-lang.c (find_function_in_inferior): Remove prototype.
871 (value_allocate_space_in_inferior): Ditto.
872 * infrun.c (write_pc_pid): Remove prototype, now in inferior.h.
873 * defs.h (strchr): Remove declarations, they are declared in
879 * f-valprint.c (f77_print_array_1): Remove extra arg that was being
880 passed to f77_print_array_1.
881 * gdbtypes.c (add_name): Remove unused variables lenstrlen and lenstr.
882 * scm-exp.c (scm_istr2int): Remove unused variable "j".
883 (scm_parse): Remove unused variable "str".
884 * hp300ux-nat.c (store_inferior_register): Remove unused variable
886 (store_inferior_registers): Remove unnecessary decl "registers".
887 * m68k-tdep.c (m68k_pop_frame): Remove unused variable "fi".
888 * scm-lang.c (scm_get_field): Remove unused variable "val".
889 (scm_lookup_name): Remove unused variable "symval".
890 * objfiles.c (map_to_file): Remove unused local variable "tempfd".
891 * procfs.c (do_attach, do_detach): Remove unused variable "result".
892 (last_resume_pid): Remove unused static variable.
893 * alpha-tdep.c (alpha_linux_sigtramp_offset): Remove unused variable
895 * objfiles.c (map_to_address): Remove unused function.
896 * f-valprint.c (print_max): Remove extraneous extern decl,
898 (calc_f77_array_dims): Remove extraneous prototype, in f-lang.h.
899 * ch-exp.c (write_lower_upper_value): Remove prototype for
902 * gdbtypes.c (cfront_mangle_name): #ifdef out unused function.
903 * ch-exp.c (parse_mode_call): Ditto.
904 * f-valprint.c (there_is_a_visible_common_named): Ditto.
905 * f-lang.c (clear_function_list): Ditto.
906 (get_bf_for_fcn): Ditto.
907 (clear_bf_list): Ditto.
908 (add_common_block): Ditto.
909 (patch_all_commons_by_name): Ditto.
910 (find_first_common_named): Ditto.
911 (add_common_entry): Ditto.
912 (allocate_saved_function_node): Ditto.
913 (allocate_saved_bf_node): Ditto.
914 (allocate_common_entry_node): Ditto.
915 (allocate_saved_f77_common_node): Ditto.
917 * arm-tdep.c (gdbcore.h): Include for necessary prototypes.
918 * dcache.c (gdbcore.h): Ditto.
919 * i386ly-tdep.c (gdbcore.h): Ditto.
920 * i960-tdep.c (gdbcore.h): Ditto.
921 * m2-valprint.c (m2-lang.h): Ditto.
922 * m68k-tdep.c (gdbcore.h): Ditto.
924 (gdb_string.h): Ditto.
925 * nindy-tdep.c (gdbcore.h): Ditto.
926 * scm-lang.c (gdbcore.h): Ditto.
927 * scm-valprint.c (gdbcore.h): Ditto.
928 * w65-tdep.c (gdbcore.h): Ditto.
929 * z8k-tdep.c (gdbcore.h): Ditto.
930 * sparc-tdep.c (gdb_string.h): Include.
931 * valprint.c (valprint.h): Include.
933 * config/xm-lynx.h: Remove part of comment about INT_MIN
934 redefined warnings from defs.h, since INT_MIN define in
935 defs.h is now protected by #ifndef INT_MIN.
936 * config/i386/xm-i386bsd.h: Ditto.
937 * config/m68k/xm-hp300bsd.h: Ditto.
938 * config/m68k/xm-news.h: Ditto.
940 * config/pa/xm-hppah.h (INT_MIN): Remove bogus INT_MIN
941 definition as 0x80000000. The macro in defs.h is better.
942 * config/i386/xm-i386m3.h (INT_MIN): Ditto.
943 * config/i386/xm-i386mach.h (INT_MIN): Ditto.
944 * config/ns32k/xm-ns32km3.h (INT_MIN): Ditto.
945 * config/pa/xm-hppab.h: Ditto.
947 * core-aout.c (fetch_core_registers): Add prototype.
948 * hp300ux-nat.c (fetch_inferior_register): Ditto.
949 (store_inferior_register_1): Ditto.
950 (store_inferior_register): Ditto.
951 * config/m68k/tm-m68k.h (find_saved_regs): Ditto.
952 *scm-valprint.c (c_val_print): Ditto.
953 * procfs.c (add_fd): Ditto.
956 (sigcodename): Ditto.
957 (sigcodedesc): Ditto.
958 (procfs_kill_inferior): Ditto.
959 (procfs_xfer_memory): Ditto.
960 (procfs_store_registers): Ditto.
961 (create_procinfo): Ditto.
962 (procfs_init_inferior): Ditto.
963 (proc_set_exec_trap): Ditto.
964 (procfs_attach): Ditto.
965 (procfs_detach): Ditto.
966 (procfs_prepare_to_store): Ditto.
967 (procfs_files_info): Ditto.
968 (procfs_open): Ditto.
969 (procfs_wait): Ditto.
970 (procfs_fetch_registers): Ditto.
971 (procfs_mourn_inferior): Ditto.
972 (procfs_can_run): Ditto.
973 (procfs_thread_alive): Ditto.
974 (procfs_stop): Ditto.
975 * alpha-nat.c (fetch_core_registers): Ditto.
976 * config/alpha/tm-alpha.h (alpha_osf_skip_sigtramp_frame): Ditto.
977 * objfiles.c (ecoff_relocate_efi): Ditto.
978 * inflow.c (pass_signal): Ditto.
979 (handle_sigio): Ditto.
980 * annotate.c (breakpoint_changed): Ditto.
981 * callback.c (wrap): Ditto.
984 * utils.c (malloc_botch): Ditto.
985 (fputs_maybe_filtered): Ditto.
986 (vfprintf_maybe_filtered): Ditto.
987 * defs.h (notice_quit): Ditto.
988 * defs.h (xmalloc, xrealloc): Ditto.
989 * top.c (stop_sig): Ditto.
990 (init_signals): Ditto.
991 (user_defined_command): Ditto.
992 (source_cleanup_lines): Ditto.
993 (dont_repeat_command): Ditto.
994 (serial_log_command): Ditto.
996 * target.h (initialize_targets): Ditto.
997 * os9kread.c (read_minimal_symbols): Ditto.
998 * mdebugread.c (mdebug_psymtab_to_symtab): Ditto.
1000 (push_parse_stack): Ditto.
1001 (pop_parse_stack): Ditto.
1002 (is_pending_symbol): Ditto.
1003 (add_pending): Ditto.
1004 * serial.c (serial_logchar): Ditto.
1005 (serial_interface_lookup): Ditto.
1006 * serial.h (serial_log_command): Ditto.
1007 * f-valprint.c (info_common_command): Ditto.
1008 * gdbtypes.h (print_type_scalar): Ditto.
1009 * scm-valprint.c (scm_scmlist_print): Ditto.
1011 * scm-lang.c (scm_printstr): Ditto.
1013 (evaluate_subexp_scm): Ditto.
1014 * scm-exp.c (scm_read_token): Ditto.
1015 (scm_skip_ws): Ditto.
1016 (scm_lreadparen): Ditto.
1017 * m2-lang.c (emit_char): Ditto.
1018 (m2_printchar): Ditto.
1019 (m2_printstr): Ditto.
1020 (m2_create_fundamental_type): Ditto.
1021 * f-lang.c (emit_char): Ditto.
1022 (f_printchar): Ditto.
1023 (f_printstr): Ditto.
1024 (f_create_fundamental_type): Ditto.
1025 * ch-lang.c (chill_printchar): Ditto.
1026 (chill_printstr): Ditto.
1027 (chill_create_fundamental_type): Ditto.
1028 (value_chill_length): Ditto.
1029 (value_chill_card): Ditto.
1030 (value_chill_max_min): Ditto.
1031 (evaluate_subexp_chill): Ditto.
1032 * ch-exp.c (PEEK_TOKEN): Ditto.
1033 (peek_token_): Ditto.
1034 (forward_token_): Ditto.
1035 (parse_case_label): Ditto.
1036 (parse_opt_untyped_expr): Ditto.
1037 (parse_unary_call): Ditto.
1038 (parse_call): Ditto.
1039 (parse_named_record_element): Ditto.
1040 (parse_tuple_element): Ditto.
1041 (parse_opt_element_list): Ditto.
1042 (parse_tuple): Ditto.
1043 (parse_primval): Ditto.
1044 (parse_operand6): Ditto.
1045 (parse_operand5): Ditto.
1046 (parse_operand4): Ditto.
1047 (parse_operand3): Ditto.
1048 (parse_operand2): Ditto.
1049 (parse_operand1): Ditto.
1050 (parse_operand0): Ditto.
1051 (parse_expr): Ditto.
1052 (parse_then_alternative): Ditto.
1053 (parse_else_alternative): Ditto.
1054 (parse_if_expression): Ditto.
1055 (parse_untyped_expr): Ditto.
1056 (growbuf_by_size): Ditto.
1057 (match_simple_name_string): Ditto.
1058 (decode_integer_value): Ditto.
1059 (decode_integer_literal): Ditto.
1060 (match_float_literal): Ditto.
1061 (match_float_literal): Ditto.
1062 (match_string_literal): Ditto.
1063 (match_character_literal): Ditto.
1064 (match_integer_literal): Ditto.
1065 (match_bitstring_literal): Ditto.
1066 (write_lower_upper_value): Ditto.
1067 * ch-lang.h (type_lower_upper): Ditto.
1068 * c-lang.c (emit_char): Ditto.
1069 * dwarfread.c (free_utypes): Ditto.
1070 * stabsread.h (resolve_cfront_continuation): Ditto.
1071 * stabsread.c (get_substring): Ditto.
1072 (read_one_struct_field): Ditto.
1073 * stabsread.h (process_later): Ditto.
1074 * demangle.c (set_demangling_command): Ditto.
1075 * defs.h (set_demangling_style): Ditto.
1076 * maint.c (maintenance_info_command): Ditto.
1077 (print_section_table): Ditto.
1078 (maintenance_info_sections): Ditto.
1079 (maintenance_print_command): Ditto.
1080 * symtab.h (maintenance_print_statistics): Ditto.
1081 * objfiles.h (in_plt_section): Ditto.
1082 * objfiles.c (add_to_objfile_sections): Ditto.
1083 * bcache.c (hash): Ditto.
1084 (lookup_cache): Ditto.
1085 * exec.c (bfdsec_to_vmap): Ditto.
1087 * f-exp.y (growbuf_by_size, match_string_literal): Ditto.
1088 * language.c (unk_lang_printchar): Ditto.
1089 (unk_lang_printstr): Ditto.
1090 (unk_lang_create_fundamental_type): Ditto.
1091 (unk_lang_print_type): Ditto.
1092 (unk_lang_val_print): Ditto.
1093 (unk_lang_value_print): Ditto.
1094 * target.c (update_current_target): Ditto.
1095 (debug_to_open): Ditto.
1096 (debug_to_close): Ditto.
1097 (debug_to_attach): Ditto.
1098 (debug_to_detach): Ditto.
1099 (debug_to_resume): Ditto.
1100 (debug_to_wait): Ditto.
1101 (debug_to_fetch_registers): Ditto.
1102 (debug_to_store_registers): Ditto.
1103 (debug_to_prepare_to_store): Ditto.
1104 (debug_to_xfer_memory): Ditto.
1105 (debug_to_files_info): Ditto.
1106 (debug_to_insert_breakpoint): Ditto.
1107 (debug_to_remove_breakpoint): Ditto.
1108 (debug_to_terminal_init): Ditto.
1109 (debug_to_terminal_inferior): Ditto.
1110 (debug_to_terminal_ours_for_output): Ditto.
1111 (debug_to_terminal_ours): Ditto.
1112 (debug_to_terminal_info): Ditto.
1113 (debug_to_kill): Ditto.
1114 (debug_to_load): Ditto.
1115 (debug_to_lookup_symbol): Ditto.
1116 (debug_to_create_inferior): Ditto.
1117 (debug_to_mourn_inferior): Ditto.
1118 (debug_to_can_run): Ditto.
1119 (debug_to_notice_signals): Ditto.
1120 (debug_to_thread_alive): Ditto.
1121 (debug_to_stop): Ditto.
1122 start-sanitize-gdbtk
1123 * gdbtk.c (null_routine): Ditto.
1124 (gdbtk_flush): Ditto.
1125 (gdbtk_fputs): Ditto.
1126 (gdbtk_query): Ditto.
1127 (gdbtk_readline): Ditto.
1128 (gdbtk_readline_end): Ditto.
1129 (gdb_get_breakpoint_list): Ditto.
1130 (gdb_get_breakpoint_info): Ditto.
1131 (breakpoint_notify): Ditto.
1132 (gdbtk_create_breakpoint): Ditto.
1133 (gdbtk_delete_breakpoint): Ditto.
1134 (gdbtk_modify_breakpoint): Ditto.
1137 (gdb_sourcelines): Ditto.
1138 (map_arg_registers): Ditto.
1139 (get_register_name): Ditto.
1140 (gdb_regnames): Ditto.
1141 (get_register): Ditto.
1142 (gdb_fetch_registers): Ditto.
1143 (register_changed_p): Ditto.
1144 (gdb_changed_register_list): Ditto.
1146 (call_wrapper): Ditto.
1147 (gdb_listfiles): Ditto.
1149 (gdbtk_dis_asm_read_memory): Ditto.
1150 (compare_lines): Ditto.
1151 (gdb_disassemble): Ditto.
1152 (tk_command): Ditto.
1153 (cleanup_init): Ditto.
1154 (gdbtk_interactive): Ditto.
1156 (gdbtk_wait): Ditto.
1157 (gdbtk_call_command): Ditto.
1158 (tk_command_loop): Ditto.
1159 (gdbtk_init): Ditto.
1161 * breakpoint.h (set_breakpoint_sal): Ditto.
1162 * remote-utils.c (usage): Ditto.
1163 * remote.c (set_thread): Ditto.
1164 (remote_thread_alive): Ditto.
1165 (get_offsets): Ditto.
1166 (read_frame): Ditto.
1167 (remote_insert_breakpoint): Ditto.
1168 (remote_remove_breakpoint): Ditto.
1169 * sparc-nat.c (fetch_core_registers): Ditto.
1170 * corelow.c (add_to_thread_list): Ditto.
1172 * inftarg.c (proc_wait): Ditto.
1173 * infptrace.c (udot_info): Ditto.
1174 (fetch_register): Ditto.
1175 * ser-unix.c (hardwire_noflush_set_tty_state): Ditto.
1176 (hardwire_print_tty_state): Ditto.
1177 (hardwire_flush_output): Ditto.
1178 (hardwire_flush_input): Ditto.
1179 (hardwire_send_break): Ditto.
1180 (hardwire_setstopbits): Ditto.
1181 * ser-tcp.c (tcp_return_0): Ditto.
1182 (tcp_noflush_set_tty_state): Ditto.
1183 (tcp_print_tty_state): Ditto.
1184 * solib.c (match_main): Ditto.
1185 * gdbtypes.c (print_bit_vector): Ditto.
1186 (print_arg_types): Ditto.
1187 (dump_fn_fieldlists): Ditto.
1188 (print_cplus_stuff): Ditto.
1189 * symfile.h (entry_point_address): Ditto.
1190 * symfile.c (decrement_reading_symtab): Ditto.
1191 * valops.c (value_arg_coerce): Ditto.
1192 * value.h (find_function_in_inferior): Ditto.
1193 (value_allocate_space_in_inferior): Ditto.
1194 * values.c (vb_match): Ditto.
1195 * thread.c (info_thread_command): Ditto.
1196 (restore_current_thread): Ditto.
1197 (thread_apply_all_command): Ditto.
1198 (thread_apply_command): Ditto.
1199 * inferior.h (write_pc_pid): Ditto.
1200 * infrun.c (delete_breakpoint_current_contents): Ditto.
1201 * breakpoint.c (print_it_normal): Ditto.
1202 (watchpoint_check): Ditto.
1203 (print_it_done): Ditto.
1204 (print_it_noop): Ditto.
1205 (maintenance_info_breakpoints): Ditto.
1206 (create_longjmp_breakpoint): Ditto.
1207 (hbreak_command): Ditto.
1208 (thbreak_command): Ditto.
1209 (watch_commnd_1): Ditto.
1210 (rwatch_command): Ditto.
1211 (awatch_command): Ditto.
1212 (do_enable_breakpoint): Ditto.
1213 * ch-valprint.c (chill_val_print_array_elements): Ditto.
1214 * eval.c (evaluate_subexp): Ditto.
1216 (evaluate_struct_tuple): Ditto.
1217 * eval.c (init_array_element): Ditto.
1219 * alpha-tdep.c (push_sigtramp_desc): Add prototype and make static.
1220 * breakpoint.c (hw_breakpoint_used_count): Ditto.
1221 (hw_watchpoint_used_count): Ditto.
1222 * findvar.c (write_register_gen): Ditto.
1223 (read_register_pid): Ditto.
1224 * symtab.c (cplusplus_hint): Ditto.
1225 * infcmd.c (breakpoint_auto_delete_contents): Ditto.
1226 * ch-valprint.c (chill_print_type_scalar): Ditto.
1227 * gdbtypes.c (add_name): Ditto.
1228 (add_mangled_type): Ditto.
1229 (cfront_mangle_name): Ditto.
1230 * sparc-tdep.c (isbranch): Ditto.
1231 * inftarg.c (child_stop): Ditto.
1232 * win32-nat.c (child_stop): Ditto.
1233 * mac-nat.c (child_stop): Ditto.
1234 * remote-utils.c (sr_com): Ditto.
1235 * dbxread.c (process_now): Ditto.
1236 * ch-exp.c (require): Ditto.
1237 (check_token): Ditto.
1239 (parse_mode_call): Ditto.
1240 (parse_mode_or_normal_call): Ditto.
1241 * scm-lang.c (scm_lookup_name): Ditto
1242 * f-lang.c (allocate_saved_bf_node): Ditto.
1243 (allocate_saved_function_node): Ditto.
1244 (allocate_saved_f77_common_node): Ditto.
1245 (allocate_common_entry_node): Ditto.
1246 (add_common_block): Ditto.
1247 (add_common_entry): Ditto.
1248 (find_first_common_named): Ditto.
1249 (patch_common_entries): Ditto.
1250 (patch_all_commons_by_name): Ditto.
1251 (clear_bf_list): Ditto.
1252 (get_bf_for_fcn): Ditto.
1253 (clear_function_list): Ditto.
1254 * scm-exp.c (scm_istr2int): Ditto.
1255 (scm_istring2number): Ditto.
1256 * scm-valprint.c (scm_inferior_print): Ditto.
1257 * f-typeprint.c (print_equivalent_f77_float_type): Ditto.
1258 * f-valprint.c (f77_get_dynamic_length_of_aggregate): Ditto.
1259 (f77_create_arrayprint_offset_tbl): Ditto.
1260 (f77_print_array_1): Ditto.
1261 (f77_print_array): Ditto.
1262 (list_all_visible_commons): Ditto.
1263 (there_is_a_visible_common_named): Ditto.
1264 * mdebugread.c (ecoff_relocate_efi): Ditto.
1265 * callback.c (os_close): Ditto.
1266 (os_get_errno): Ditto.
1271 (os_read_stdin): Ditto.
1273 (os_write_stdout): Ditto.
1278 (os_shutdown): Ditto.
1280 (os_printf_filtered): Ditto.
1282 * scm-lang.h (scm_parse): Change old style decl to prototype.
1283 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset): Ditto.
1284 * top.c (init_proc): Ditto.
1285 (query_hook): Ditto.
1286 (error_hook): Ditto.
1287 * f-lang.c (c_value_print): Ditto.
1288 * ch-exp.c (parse_expression): Ditto.
1289 (parse_primval): Ditto.
1290 (parse_untyped_expr): Ditto.
1291 (parse_opt_untyped_expr): Ditto.
1293 * config/sparc/tm-sparc.h (sparc_init_extra_frame_info): Ditto.
1294 (sparc_frame_saved_pc): Ditto.
1295 (sparc_push_dummy_frame): Ditto.
1296 (sparc_pop_frame): Ditto.
1297 * defs.h (fclose): Ditto.
1299 (error_hook): Ditto.
1301 * arc-tdep.c (single_step): Change arg to type "enum target_signal".
1302 * rs6000-tdep.c (single_step): Ditto.
1303 * sparc-tdep.c (single_step): Ditto.
1305 * breakpoint.c (cleanup_executing_breakpoints): Change unused arg type
1306 to PTR which is what make_cleanup expects.
1307 * utils.c (null_cleanup): Change arg type to PTR.
1308 * defs.h (null_cleanup): Change prototype to match actual function.
1309 * config/sparc/tm-sparc.h (struct frame_info): Move forward decl.
1310 * ch-valprint.c (chill_val_print): Cast 2nd arg of
1311 chill_print_type_scalar to LONGEST.
1312 * infrun.c (wait_for_inferior): Have empty switch case for
1313 BPSTAT_WHAT_CHECK_SHLIBS when SOLIB_ADD is not defined.
1314 (stop_on_solib_events): Only needed if SOLIB_ADD is defined.
1315 * infcmd.c (attach_command): Only need auto_solib_add if SOLIB_ADD
1317 * symfile.c (generic_load): Scan long int using a long int spec,
1319 * infptrace.c (udot_info): Only need local variables if KERNEL_U_SIZE
1321 (fetch_register): Only need function if FETCH_INFERIOR_REGISTERS is
1323 * inflow.c (handle_sigio): Only need prototype when the actual
1324 function is compiled in.
1325 * valprint.c (longest_to_int): Expand error message to be
1326 separate messages for args larger than largest signed int
1327 and args smaller than smallest signed int.
1328 * valprint.c (print_longest): Fix problems with support for case
1329 where compiler supports type "long long" but the runtime doesn't
1330 support printing them with "%ll".
1331 * scm-valprint.c (scm_scmlist_print, scm_scmval_print): Change
1332 return types to void since we don't actually return anything
1333 meaningful and callees ignore the values anyway.
1334 * procfs.c (modify_inherit_on_fork_flag): Enclose pr_flags in PIOCSET
1336 (modify_run_on_last_close_flag): Ditto.
1337 (wait_fd): Enclose local variables "num_fds" and "i" LOSING_POLL
1339 * alpha-tdep.c (push_sigtramp_desc): Return proc_desc rather than
1341 * infrun.c (wait_for_inferior): Ensure random_signal is not used
1343 * valops.c (call_function_by_hand): Ensure struct_addr is not used
1345 * breakpoint.c (watch_command_1): Ensure prev_frame is not used
1347 * utils.c (vfprintf_maybe_filtered): Change second arg from "char *"
1349 start-sanitize-gdbtk
1350 * gdbtk.c (gdb_fetch_registers): Cast fourth arg to map_arg_registers
1351 to proper pointer type, from int.
1352 (gdbtk_query): Change first arg to "const char *" from "char *".
1354 * infptrace.c (udot_info): Add two dummy args so that the type is
1355 correct for passing to add_info.
1356 * f-lang.c (saved_fcn): Move decl to head of file so it can be used
1358 (saved_bf_symnum): Ditto.
1359 (SAVED_FUNCTION): Ditto.
1360 (SAVED_FUNCTION_PTR): Ditto.
1362 (SAVED_BF_PTR): Ditto.
1363 * ch-exp.c (parse_named_record_element): Build error message in
1364 temporary buffer before passing it to expect, rather than passing
1365 wrong number of args to expect.
1366 * demangle.c (set_demangling_style): Call set_demangling_command with
1367 correct number of arguments.
1368 * inferior.h (terminal_init_inferior_with_pgrp): Change arg type to
1369 int to match actual function.
1370 (os_isatty): Call fdmap with right number of arguments, was missing
1371 the host_callback* arg.
1372 * target.c (cleanup_target): Prototype all functions casts.
1373 * target.h (one_stepped, single_step): Declare here and convert
1374 single_step to prototype.
1375 * infrun.c (one_stepped, single_step): Don't declare externs
1376 here, they have moved to target.h.
1377 * eval.c (init_array_element): Declare previously undeclared
1378 last two args as LONGEST.
1379 * dcache.c (dcache_xfer_memory): Change xfunc decls to prototype form.
1380 start-sanitize-gdbtk
1381 * gdbtk.c (register_changed_p): Remove unused local variable "buf".
1384 Thu Jul 25 16:11:54 1996 Doug Evans <dje@canuck.cygnus.com>
1386 * dsrec.c (load_srec): Protect ANSI style function parms with PARAMS.
1388 Mon Jul 22 18:13:27 1996 Stu Grossman (grossman@critters.cygnus.com)
1390 * Makefile.in (os9kread.o): Remove dependency on partial-stab.h.
1391 * dbxread.c (read_dbx_symtab end_psymtab), partial-stab.h: Don't
1392 use partial_symtab->textlow==0 as a flag, as 0 is a legitimate
1393 text address. Use a seperate flag (textlow_not_set) instead.
1394 This makes stabs in ELF .o files work a lot better.
1395 * mdebugread.c xcoffread.c: Define textlow_not_set for
1397 * stabsread.h (end_psymtab): Add textlow_not_set arg to prototype.
1399 start-sanitize-gdbtk
1400 Sat Jul 20 17:46:40 1996 Fred Fish <fnf@cygnus.com>
1402 * gdbtk.tcl (files_command): Reorder the binding tags for
1403 the listbox widget to avoid referencing the listbox after
1404 the containing widget has been destroyed by the action of
1408 Sat Jul 20 10:41:06 1996 Fred Fish <fnf@cygnus.com>
1410 * dwarf2read.c (struct filenames): Change internal "struct file"
1411 to "struct fileinfo" to avoid conflict with "struct file" in
1412 <sys/file.h> on HPUX and Solaris.
1414 start-sanitize-gdbtk
1415 Sat Jul 20 10:09:28 1996 Fred Fish <fnf@cygnus.com>
1417 * gdbtk.tcl (delete_expr): Unset corresponding element of
1418 expr_update_list when destroying an expression.
1419 (create_expr_window): Initialize expr_num, delete_expr_num,
1420 and expr_update_list here when each new expression window
1421 is created, rather than once at startup.
1424 Fri Jul 19 14:05:57 1996 Stan Shebs <shebs@andros.cygnus.com>
1426 * dwarf2read.c: New file, DWARF 2 reader originally contributed by
1427 Brent Benson, with additions by Gary Funck and Jerry Kreuscher.
1428 * Makefile.in (COMMON_OBS): Add dwarf2read.o.
1429 (SFILES): Add dwarf2read.c.
1430 (dwarf2read.o): Add build rule.
1431 * symfile.h (dwarf2_has_info, dwarf2_build_psymtabs): Declare
1433 * elfread.c (elf_symfile_read): Call them.
1434 (elf_symtab_read) [HARRIS_TARGET]: Skip some special symbols.
1436 Thu Jul 18 01:22:01 1996 Geoffrey Noer <noer@cygnus.com>
1438 * symfile.c (symfile_bfd_open):
1439 * exec.c (exec_file_command): for __GO32__ and __WIN32__ systems,
1440 free the user from having to type the .exe extension.
1442 Wed Jul 17 06:54:50 1996 Mark Alexander <marka@cygnus.com>
1444 * mon960-rom.c: Shorten the mon960_inits string to a single
1445 carriage return; this prevents a hang on connecting immediately
1446 after powerup, when MON960 is attempting autobaud detection.
1448 Tue Jul 16 23:47:04 1996 Mark Alexander <marka@cygnus.com>
1450 * a29k-tdep.c (get_saved_register): Allow PC to be modified
1451 when innermost frame is selected, but not in outer frames.
1453 Tue Jul 16 23:37:25 1996 Stu Grossman (grossman@critters.cygnus.com)
1455 * command.c (do_setshow_command): Don't segfault when showing
1456 var_string and var_string_noescape vars that are NULL.
1458 Mon Jul 15 16:55:48 1996 Doug Evans <dje@canuck.cygnus.com>
1460 * win32-nat.c (handle_load_dll): dos_path_to_unix_path renamed to
1461 cygwin32_conv_to_posix_path.
1462 (child_create_inferior): unix_path_to_dos_path renamed to
1463 cygwin32_conv_to_win32_path. Rewrite code to translate PATH.
1465 Mon Jul 15 16:44:05 1996 Stu Grossman (grossman@critters.cygnus.com)
1467 * defs.h printcmd.c: Create global disassemble_info structure
1469 start-sanitize-gdbtk
1470 * gdbtk.c (gdb_disassemble): Setup di.mach from
1471 tm_print_insn_info.mach, and set endian from TARGET_BYTE_ORDER.
1473 * i386-tdep.c (set_assembly_language_command): set
1474 tm_print_insn_info.mach to the appropriate value for 386 or 8086
1476 * printcmd.c (print_insn): Move init of disassembler_info to
1477 _initialize_printcmd. Set endian for disassembler here.
1478 * sparc-tdep.c: Set tm_print_insn_info.mach as appropriate to
1479 select sparc/sparclite.
1480 * config/sparc/{tm-sparc.h tm-sparclite.h}: Get rid of
1481 TM_PRINT_INSN. Set TM_PRINT_INSN_MACH to
1482 bfd_mach_sparc/bfd_mach_sparc_sparclite.
1484 Fri Jul 12 19:04:32 1996 Fred Fish <fnf@cygnus.com>
1486 * hpread.c (hpread_lookup_type): Use xmmalloc/xmrealloc rather
1487 than xmalloc/xrealloc.
1489 Fri Jul 12 17:59:47 1996 Fred Fish <fnf@cygnus.com>
1491 * objfiles.c (map_to_file): Error return from mmalloc_findbase is
1492 a NULL pointer, not a -1.
1494 Fri Jul 12 10:16:24 1996 Stu Grossman (grossman@critters.cygnus.com)
1496 * i386-tdep.c (set_assembly_language_command): New routine to
1497 select between i386 and i8086 instruction sets for disassembly.
1498 New command `set assembly-language {i386 i8086}'.
1500 Thu Jul 11 21:13:21 1996 Mark Alexander <marka@cygnus.com>
1502 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1503 Disable use of "long long" memory read/write commands; can't
1504 use them because we hold the values to read/write in an int
1505 variable, and because strtoul fails on values that exceed the
1506 size of a long. This fixes breakpoint problems on MON960.
1508 Thu Jul 11 11:39:31 1996 Fred Fish <fnf@cygnus.com>
1510 * config/m68k/xm-hp300hpux.h (HAVE_MMAP): Remove definition.
1511 * config/pa/xm-hppah.h (HAVE_MMAP): Ditto.
1513 Wed Jul 10 16:54:41 1996 Fred Fish <fnf@cygnus.com>
1515 * Makefile.in (MMALLOC_CFLAGS): Eliminate intermediate MMALLOC_DISABLE
1516 and MMALLOC_CHECK macros, and add comment indicating how host dependent
1517 makefile fragment should modify MMALLOC_CFLAGS to not use mmalloc, or
1518 to use it but to not do heap corruption checking.
1519 * gdbserver/Makefile.in: Ditto.
1520 * utils.c (init_malloc): Replace warning() use with direct call of
1521 fprintf_unfiltered, since current_target has not yet been set and thus
1522 we cannot use warning(). If we try to use mmcheck and it fails,
1523 suggest that this configuration needs NO_MMCHECK or MMCHECK_FORCE
1524 defined. Other small mmalloc related cleanups.
1525 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Define MMCHECK_FORCE to 1.
1526 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Set to -DNO_MMCHECK.
1528 * config/sparc/xm-sun4os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1529 * config/i386/xm-i386v4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1530 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1531 * config/m68k/xm-hp300hpux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1532 * config/m68k/xm-m68kv4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT);
1533 * config/m68k/xm-sun3os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1534 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1535 * config/sparc/xm-sun4sol2.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1536 Remove obsolete defines.
1538 * config/alpha/alpha-linux.mh (MMALLOC_DISABLE):
1539 * config/alpha/alpha-osf1.mh (MMALLOC_DISABLE):
1540 * config/rs6000/rs6000.mh (MMALLOC_DISABLE):
1541 * config/rs6000/aix4.mh (MMALLOC_DISABLE):
1542 * config/powerpc/aix4.mh (MMALLOC_DISABLE):
1543 * config/powerpc/aix.mh (MMALLOC_DISABLE):
1544 * config/ns32k/ns32km3.mh (MMALLOC_DISABLE):
1545 * config/mips/mipsm3.mh (MMALLOC_DISABLE):
1546 * config/mips/decstation.mh (MMALLOC_DISABLE):
1547 * config/m88k/cxux.mh (MMALLOC_DISABLE):
1548 * config/i386/i386mk.mh (MMALLOC_DISABLE):
1549 * config/i386/i386m3.mh (MMALLOC_DISABLE):
1550 * config/i386/i386gnu.mh (MMALLOC_DISABLE):
1551 Use MMALLOC_CFLAGS instead.
1553 Tue Jul 9 22:41:12 1996 Jeffrey A Law (law@cygnus.com)
1555 * h8300-tdep.c: Remove some outdated comments.
1556 (h8300_skip_prologue): Rework to be more correct for the H8/300H.
1557 Handle stm.l insns for the H8/S.
1558 (examine_prologue): Likewise.
1560 Tue Jul 9 16:48:55 1996 Raymond Jou <rjou@mexican.cygnus.com>
1562 * ser-mac.c (mac_close): Change a typo SetSetBuf to SerSetBuf.
1564 Mon Jul 08 08:50:39 1996 Mark Alexander <marka@cygnus.com>
1566 * mon960-rom.c (mon960_open): Add floating point detection to
1567 prevent hang on non-FPU processors (PR 9775).
1568 (mon960_cmds): Swap setmem.cmdw and setmem.cmdl to fix problem
1569 setting breakpoints and improve loading speed.
1571 Sun Jul 7 14:57:34 1996 Fred Fish <fnf@cygnus.com>
1573 * coffread.c (record_minimal_symbol): Don't presave name string
1574 on symbol_obstack before passing to prim_record_minimal_symbol.
1575 It now handles saving the string itself.
1576 * dbxread.c (read_dbx_dynamic_symtab): Ditto.
1577 * mipsread.c (read_alphacoff_dynamic_symtab): Ditto.
1578 * os9kread.c (record_minimal_symbol): Ditto.
1579 * solib.c (solib_add_common_symbols): Ditto.
1581 * coffread.c (coff_symtab_read): Don't presave name string on
1582 symbol_obstack before passing to prim_record_minimal_symbol_and_info.
1583 It now handles saving the string itself.
1584 * dbxread.c (record_minimal_symbol): Ditto.
1585 * elfread.c (record_minimal_symbol_and_info): Ditto.
1587 * dstread.c (record_minimal_symbol): Remove static function that just
1588 called prim_record_minimal_symbol with the same args (after change to
1589 prim_record_minimal_symbol to do it's own name string saves).
1590 * nlmread.c (record_minimal_symbol): Ditto.
1591 * somread.c (record_minimal_symbol): Ditto.
1593 * hpread.c (hpread_read_enum_type): Save symbol name on symbol obstack.
1594 (hpread_read_function_type): Ditto.
1595 (hpread_process_one_debug_symbol): Ditto.
1596 * mdebugread.c (parse_symbol): Ditto.
1597 (new_symbol): Ditto.
1598 * minsyms.c (prim_record_minimal_symbol_and_info): Ditto.
1600 * coffread.c (process_coff_symbol): Use obsavestring to save
1601 SYMBOL_NAME, rather than obstack_copy0.
1602 * dstread.c (create_new_symbol): Ditto
1603 * symfile.c (obconcat): Ditto.
1604 * stabsread.c (patch_block_stabs): Ditto.
1605 * xcoffread.c (SYMNAME_ALLOC): Ditto.
1607 * symfile.c (obsavestring): Update comments
1608 * solib.c (solib_add_common_symbols): Remove local var origname.
1610 Wed Jul 3 15:56:08 1996 Stu Grossman (grossman@critters.cygnus.com)
1612 * configure: Re-build with autoconf-2.10.
1614 * sparcl-tdep.c (_initialize_sparc_tdep) config/sparc/tm-sparc.h,
1615 config/sparc/tm-sparclite.h: Initialize tm_print_insn from
1616 TM_PRINT_INSN, which comes from the tm file.
1618 Tue Jul 02 21:41:20 1996 Mark Alexander <marka@cygnus.com>
1620 * coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c,
1621 os9kread.c: Replace identical sym_offsets functions with
1622 default_symfile_offsets.
1623 * somread.c (som_symfile_offsets): Use new SIZEOF_SECTION_OFFSETS
1624 macro to allocate section_offsets.
1625 * symfile.c (default_symfile_offsets): New function.
1626 * symfile.h: Declare default_symfile_offsets.
1627 * symtab.h: Define SIZEOF_SECTION_OFFSETS macro to
1628 simplify allocation of section_offsets.
1630 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
1632 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
1633 * configure configure.in: Only make sol-thread.o for native.
1634 Also, switch to dlopened libthread_db.so.1.
1635 * sol-thread.c: Switch to using dlopen to get the thread_db
1638 Thu Jun 13 16:53:25 1996 Stu Grossman (grossman@critters.cygnus.com)
1640 * configure, configure.in: Change test for libthread_db to only
1641 work for configs where build/host/target are the same.
1643 Tue Jul 2 15:04:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1645 * config/powerpc/{linux.mh,xm-linux.h}: New files, for Linux on
1648 * configure.in (powerpc-*-linux): Add Linux, System V, and ELF
1650 * configure: Regenerate.
1652 Mon Jul 1 13:00:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1654 From Raymond Jou <rjou@mexican.cygnus.com>:
1655 * mpw-make.sed: Add lines to whack out autoconf hook
1658 Mon Jul 01 11:07:15 1996 Mark Alexander <marka@cygnus.com>
1660 * remote-e7000.c (e7000_stop): New function.
1662 Fri Jun 28 06:34:19 1996 Dawn Perchik <dawn@cygnus.com>
1664 * configure, configure.in: Add target sparclet.
1665 * monitor.h, monitor.c: Added monitor flags MO_NO_ECHO_ON_SETMEM
1666 (don't expect echo on setmem command), MO_RUN_FIRST_TIME (if
1667 command to start process running on target is different from one
1668 to continue execution), MO_HEX_PREFIX (if addresses from monitor
1669 have a "0x" prefix).
1670 * monitor.c, parse.c, sparc-tdep.c: Don't require strings in the
1671 registers array. This is to allow NULLs to be place holders in
1672 the tm-*.h file so that only minor changes are needed when a new
1673 processor is introduced (eg, one without floating point).
1674 * sparc-tdep.c: Conditionally remove dependancies on floating
1676 * sparclet-rom.c, config/sparc/sparclet.mt,
1677 config/sparc/tm-sparclet.h: New files for target sparclet.
1678 * symfile.c (load_command): Add option for 2nd parameter; a load
1679 offset added to the vma of each section.
1681 Fri Jun 28 05:39:19 1996 Dawn Perchik <dawn@cygnus.com>
1683 * main.c (main): Add option "l" for setting remote_timeout.
1685 Fri Jun 28 05:25:18 1996 Dawn Perchik <dawn@cygnus.com>
1687 * remote-e7000.c, remote.c, target.h, top.c: Add set option
1688 "remote_timeout" for setting remote_timeout. Add set option
1689 "use_hard_breakpoints" for setting hardware .vs. memory
1692 Fri Jun 28 04:32:18 1996 Dawn Perchik <dawn@cygnus.com>
1694 * remote-e7000.c (e7000_parse_device): New function.
1695 Add option "tcp_remote" to target command if using
1696 tcp to connect to a remote host which is then connected
1697 via serial port to the e7000 (for exampole, a port master).
1698 (e7000_open): Change to call e7000_parse_device.
1700 Fri Jun 28 03:47:17 1996 Dawn Perchik <dawn@cygnus.com>
1702 * monitor.c (monitor_debug): Fix remotedebug buffering.
1704 Thu Jun 27 18:24:17 1996 Stan Shebs <shebs@andros.cygnus.com>
1706 * config/i386/cygwin32.mh, config/powerpc/cygwin32.mh
1707 (NATDEPFILES): Add a space.
1709 Wed Jun 26 06:05:39 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1711 * gdbtypes.c (create_array_type): If TYPE_LENGTH (result_type)
1712 is zero, set TYPE_FLAG_TARGET_STUB to force reevaluation of the type.
1714 * ch-exp.c (calculate_array_length): Function removed.
1716 Tue Jun 25 17:41:06 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1718 * remote-e7000.c (e7000_read_inferior_memory_large): New function.
1719 (e7000_xfer_inferior_memory): Call it.
1721 Tue Jun 25 23:14:07 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1723 * gdb/gdbserver/Makefile.in (docdir): Removed.
1725 Tue Jun 25 22:05:38 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1727 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
1728 Use autoconf set values.
1730 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1731 * nlm/Makefile.in (bindir, libdir, datadir, mandir, infodir,
1732 includedir): Use autoconf set values.
1734 * nlm/configure.in (AC_PREREQ): autoconf 2.5 or higher.
1735 * nlm/configure: Rebuilt.
1736 * gdb/gdbserver/Makefile.in (datadir): Set to $(prefix)/share.
1738 Mon Jun 24 09:56:14 1996 Angela Marie Thomas (angela@cygnus.com)
1740 * stabsread.c (read_cfront_member_functions): add type
1742 Sun Jun 23 23:40:48 1996 Doug Evans <dje@canuck.cygnus.com>
1744 * win32-nat.c: #include <unistd.h>.
1745 (unix_paths_to_dos_paths, dos_paths_to_unix_paths): Delete.
1746 (child_create_inferior): Convert only env var PATH to win32 style.
1747 (set_pathstyle_dos): Delete.
1748 (_initialize_inftarg): Delete dos-path-style command.
1750 start-sanitize-gdbtk
1751 Fri Jun 21 11:04:47 1996 Fred Fish <fnf@cygnus.com>
1753 * gdbtk.tcl (create_register_windows): Include missing '$'s.
1754 Add global declarations for various reg_format_* variables.
1755 * gdbtk.tcl (populate_register_window): Make initial window one
1756 line taller to account for new column header line.
1758 Fri Jun 21 09:46:47 1996 Fred Fish <fnf@cygnus.com>
1760 * gdbtk.c (get_register): Support for printing raw formats.
1761 * gdbtk.tcl: Add hint for using debug_interface.
1762 (center_window, add_breakpoint_frame, delete_breakpoint_frame):
1763 Enclose arg in braces for consistency.
1764 (create_registers_window, populate_reg_window, update_registers):
1765 Major rewrite to support displaying multiple formats in the register
1767 (init_reg_info): New function.
1768 (recompute_reg_display_list): Reset reg_display_list, start
1769 register display lines at line 2.
1772 Thu Jun 20 13:42:23 1996 Doug Evans <dje@canuck.cygnus.com>
1774 * configure.in: Revise sol-thread.o test.
1775 * configure: Regenerated.
1777 * source.c (find_source_lines): Reassign size to result of read.
1779 start-sanitize-gdbtk
1780 Thu Jun 20 08:18:59 1996 Fred Fish <fnf@cygnus.com>
1782 * gdbtk.tcl (gdbtk_tcl_readline_begin): Handle backspace to
1783 avoid backing up over prompt. At every input, make sure insert
1784 point is at least after command start, handle control-u to delete
1786 (tclsh): Handle backspace to avoid backing up over prompt. Handle
1787 control-u to delete current input line.
1789 Wed Jun 19 17:23:38 1996 Geoffrey Noer <noer@cygnus.com>
1791 * configure.in: disable gdbtk for *cygwin32* hosted compiles
1792 * configure: regenerated with autoconf 2.8
1795 Tue Jun 18 16:25:54 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1797 * h8300-dep.c (gdb_print_insn_h8300): Handle the H8/S.
1798 (h8300_command): Likewise.
1799 (set_machine): Likewise.
1800 (set_machine_hook): Likewise.
1801 (_initialize_h8300m): Likewise.
1803 * config/h8300/tm-h8300.h (h8300smode): Declare.
1805 Sun Jun 16 15:21:51 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1807 * somsolib.c (som_solib_create_inferior_hook): Handle tracking
1808 of shl_load calls for hpux10.
1810 Thu Jun 13 11:16:10 1996 Tom Tromey <tromey@thepub.cygnus.com>
1812 * config.in: Regenerated.
1813 * acconfig.h (HAVE_THREAD_DB_LIB): Added entry.
1815 * configure: Regenerated.
1816 * aclocal.m4 (CY_AC_PATH_TCLH, CY_AC_PATH_TKH): Use odd names to
1817 avoid name clashes with SunOS headers.
1819 Tue Jun 11 19:52:50 1996 Fred Fish <fnf@cygnus.com>
1821 From Michael Snyder <Michael_Snyder@next.com>:
1822 * bcache.c (print_bcache_statistics): Avoid divide-by-zero
1823 exception if one or more objfile has no symbols, such as when
1824 a dynamic library has been stripped.
1826 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
1828 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
1829 * configure configure.in: Only make sol-thread.o for native.
1830 Also, switch to dlopened libthread_db.so.1.
1831 * sol-thread.c: Switch to using dlopen to get the thread_db
1834 Mon Jun 10 14:17:19 1996 Fred Fish <fnf@cygnus.com>
1836 * config/sparc/{xm-sun4sol2.h,xm-sun4os4.h} (MMAP_BASE_ADDRESS):
1837 Change from 0xE0000000 to 0xC0000000.
1839 Thu Jun 6 17:10:32 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1841 * config/powerpc/xm-solaris.h: Initial version of support for
1844 Wed Jun 5 01:52:57 1996 James G. Smith <jsmith@cygnus.co.uk>
1846 * configure.in (configdirs): Force 4100 builds to use 4300 GDB
1848 * configure: Rebuild.
1850 * config/mips/vr4300el.mt (SIM_OBS): Include simulator in
1851 little-endian builds.
1853 Mon Jun 3 11:48:29 1996 Jeffrey A Law (law@cygnus.com)
1855 * inftarg.c (child_thread_alive): Protect declaration with
1856 #ifndef CHILD_THREAD_ALIVE.
1858 * source.c (find_source_lines): Check the time on the symtab's bfd if
1859 it exists, else check the time on the exec_bfd.
1861 Thu May 30 09:43:17 1996 Mark Alexander <marka@cygnus.com>
1863 * dsrec.c (make_srec): Fix calculation of address size
1864 to allow addresses less than 0x100.
1866 Thu May 30 04:24:09 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1868 * ch-exp.c (ch_lex): In case of LOC_TYPEDEF call calculate_array_length.
1870 Tue May 28 16:15:47 1996 Geoffrey Noer <noer@cygnus.com>
1872 * remote-mips.c: cannot use EINVAL for breakpoint test since
1873 its value varies for different hosts (e.g. go32's is 19, while
1874 sunos is 22). Changed to hardcoded 22 since that is what the
1877 Tue May 28 11:14:58 1996 Tom Tromey <tromey@creche.cygnus.com>
1879 * configure: Regenerated.
1880 * aclocal.m4 (CY_AC_PATH_TCLH): Don't use AC_TRY_RUN.
1881 (CY_AC_PATH_TKH): Don't use AC_TRY_RUN.
1883 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
1885 * solib.c (solib_absolute_prefix, solib_search_path): New variables.
1886 (_initialize_solib): Add set/show commands for those variables.
1887 (solib_map_sections): Implement searching using them.
1889 Sun May 26 14:14:49 1996 Fred Fish <fnf@cygnus.com>
1891 Changes from: David Mosberger-Tang <davidm@azstarnet.com>
1893 * NEWS: Add Alpha Linux as a new native configuration.
1895 * mdebugread.c (parse_symbol): When we find a malloc() symbol with
1896 return type VOID, assume no debugging info is available for that
1897 object file and patch the return value into VOID *. Otherwise,
1898 operations requiring an implicit call to malloc() will fail.
1900 * infrun.c (wait_for_inferior): The criterion to detect entering a
1901 sigtramp handler is now: (a) the current pc is inside a sigtramp
1902 handler, (b) the previous pc is not in a sigtramp handler, and (c)
1903 the current stack pointer is "inner" than the old one. Condition
1904 (c) is new to avoid mistaking a return from a signal handler into
1905 sigtramp as a new sigtramp invocation.
1907 * dcache.c (struct dcache_block): Declare addr as CORE_ADDR. An
1908 int may not be big enough to hold an address.
1909 (dcache_hit): Ditto.
1910 (dcache_peek_byte): Fix indentation.
1912 * configure.in (alpha-*-linux*): Add target.
1913 * configure: Rebuild
1915 * config/alpha/tm-alpha.h (PROC_DESC_IS_DYN_SIGTRAMP): New macro.
1916 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
1917 (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
1918 (SIGCONTEXT_ADDR): Ditto.
1919 (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
1921 * config/alpha/alpha-linux.mh: New file.
1922 * config/alpha/alpha-linux.mt: Ditto.
1923 * config/alpha/nm-linux.h: Ditto.
1924 * config/alpha/tm-alphalinux.h: Ditto.
1925 * config/alpha/xm-alphalinux.h: Ditto.
1926 * config/alpha/xm-alphaosf.h: Renamed from xm-alpha.h.
1927 * config/alpha/alpha-osf1.mh (XM_FILE): Change from xm-alpha.h to
1929 * config/alpha/alpha-osf2.mh: Ditto.
1931 * blockframe.c (find_pc_partial_function): Pass PC to
1932 SIGTRAMP_START and SIGTRAMP_END macros for the benefit of systems
1933 that detect sigtramp code via designated code sequences (as is the
1934 case for Linux/Alpha, for example).
1936 * config/i386/tm-i386bsd.h: Change SIGTRAMP_START and SIGTRAMP_END
1937 to ignore new PC argument.
1938 * config/m68k/tm-hp300bsd.h: Ditto.
1939 * config/vax/tm-vax.h: Ditto.
1941 * alpha-tdep.c (alpha_linux_sigtramp_offset): New function.
1942 (alpha_osf_skip_sigtramp_frame): Ditto.
1943 (push_sigtramp_desc): Ditto.
1944 (alpha_find_saved_regs): Use SIGCONTEXT_ADDR macro to extract
1945 sigcontext address from frame.
1946 (alpha_saved_pc_after_call): When in sigtramp, use
1947 alpha_frame_saved_pc() instead of read-register().
1948 (after_prologue): When inside a dynamically generated sigtramp
1949 function, there is no prologue, so return address of first
1951 (alpha_in_prologue): Fix typo in comment.
1952 (find_proc_desc): Use macro DYNAMIC_SIGTRAMP_OFFSET to determine
1953 whether we're inside a dynamicaly generated sigtramp function. If
1954 so, create and push and appropriate procedure descriptor.
1955 (alpha_frame_chain): Use macro FRAME_PAST_SIGTRAMP_FRAME to obtain
1956 the frame past a sigtramp frame (if the current frame is indeed a
1958 (init_extra_frame_info): Don't read next frame register off of
1959 stack-pointer when inside a dynamiccaly generated sigtramp.
1960 (alpha_pop_frame): Also unlink and destroy procedure descriptors
1961 created for dynamically generated sigtramp functions.
1963 * alpha-nat.c: When compiling under Linux, include <asm/reg.h> and
1964 <alpha/ptrace.h> instead of <machine/reg.h>
1966 Tue Jul 2 13:58:10 1996 Miles Bader <miles@gnu.ai.mit.edu>
1968 * gnu-nat.c (inf_validate_task_sc):
1969 Give terminal to gdb while asking question.
1970 (inf_resume): Don't validate the task suspend-count while execing.
1972 Thu Jun 13 11:04:52 1996 Miles Bader <miles@gnu.ai.mit.edu>
1974 * gnu-nat.c (inf_validate_task_sc): Query user before clearing any
1975 additional suspend count.
1976 (S_proc_wait_reply, gnu_attach): Don't call inf_validate_task_sc.
1977 (inf_resume): Call inf_validate_task_sc here.
1978 (gnu_resume): Call inf_update_procs to ensure noticing new threads.
1980 Fri Jun 7 17:00:43 1996 Miles Bader <miles@gnu.ai.mit.edu>
1982 * gnu-nat.c (gnu_create_inferior: attach_to_child): Return PID.
1984 Thu May 23 15:13:56 1996 Jeffrey A Law (law@cygnus.com)
1986 * h8300-tdep.c (IS_PUSH): Refine.
1987 (IS_MOVE_FP, IS_MOV_SP_FP): Accept H8/300H varaints.
1988 (IS_SUB4_SP, IS_SUBL_SP): New macros.
1989 (h8300_skip_prologue): Handle H8/300H prologue code sequences.
1990 (examine_prologue): Handle addresses from 0x010000 to 0xffffff
1991 when in H8/300H mode. Get the return pointer's address correctly
1992 for the H8/300H. Handle H8/300H prolouge code sequences.
1994 * symfile.c (generic_load): Print the starting address
1995 of the file just loaded.
1997 Thu May 23 12:09:52 1996 Stan Shebs <shebs@andros.cygnus.com>
1999 * mpw-make.sed: Edit @THREAD_DB_OBS@ out of makefile.
2001 Tue May 21 11:53:56 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2003 * breakpoint.c (bpstat_do_actions): Avoid endless recursion
2004 if a `source' command is contained in bs->commands.
2006 * infrun.c (wait_for_inferior): Update step_frame_address when
2007 stepping into a new line.
2009 From schwab@issan.informatik.uni-dortmund.de (Andreas Schwab):
2010 * breakpoint.c (breakpoint_1): Add shlib_disabled case to
2013 Mon May 20 22:52:00 1996 Mark Alexander <marka@cygnus.com>
2015 * dsrec.c (load_srec): Add WAITACK parameter, for machines
2016 like EST visionICE that send back an ACK after each S-record.
2017 * monitor.c (monitor_wait_srec_ack): New function.
2018 (monitor_load): Pass monitor_wait_srec_ack to load_srec
2019 if the monitor's MO_SREC_ACK flag is set.
2020 * monitor.h: Define MO_SREC_ACK flag.
2021 * remote-est.c (est_cmds): Add MO_SREC_ACK flag.
2022 * sh3-rom.c (sh3_load): Accomodate change in load_srec prototype.
2023 * srec.h: Add WAITACK parameter to load_srec prototype.
2025 Sun May 19 21:22:00 1996 Rob Savoye <rob@chinadoll>
2027 * config/sparc/sparclite.mt: Add the sparc simulator.
2029 Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com>
2031 * defs.h (read_command_lines, query_hook): Update prototypes.
2032 (readline_begin_hook, readline_hook, readline_end_hook): Declare.
2033 * breakpoint.c (commands_command): Build message in temporary buffer
2034 and pass that, as well as tty control flag, to read_command_lines.
2035 * top.c (readline_begin_hook, readline_hook, readline_end_hook):
2037 (command_loop): Check for non-NULL instream before looping.
2038 (command_line_input): Use readline_hook when appropriate, to get
2039 user input from a GUI window.
2040 (read_next_line): Also build prompt if getting user input from a GUI.
2041 (recurse_read_control_structure): Fix typo in comment.
2042 (read_command_lines): Use passed in prompt and tty flag to decide how
2043 to build message. Use readline_begin_hook when appropriate, to set
2044 up a GUI interaction window. Just return head, whether NULL or not,
2045 after using readline_end_hook to complete GUI interaction.
2046 (define_command, document_command): Build message in a temporary
2047 buffer and pass it to read_command_lines, along with tty flag.
2049 start-sanitize-gdbtk
2050 * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end):
2052 (tk_command_loop): Set instream to NULL to enable Tk user interaction.
2053 (gdbtk_init): Set readline_begin_hook, readline_hook,
2054 and readline_end_hook.
2055 * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline,
2056 gdbtk_tcl_readline_end): New functions.
2057 (tclsh): Pack scroll bar on right side of window, not left.
2060 Sat May 18 02:43:58 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2062 * blockframe.c (frameless_look_for_prologue):
2063 Add FUNCTION_START_OFFSET only if func_start is non-zero.
2064 * minsyms.c (lookup_minimal_symbol_by_pc): Return NULL if
2065 pc is not in a known section.
2066 * stack.c (print_frame_info): Remove check for fi->pc in known
2067 section, now handled by lookup_minimal_symbol_by_pc.
2069 start-sanitize-gdbtk
2070 Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com>
2072 * gdbtk.tcl (create_command_window): Change a misspelled "get"
2073 to the intended "cget".
2074 (delete_line): Fix so it deletes the current line at the
2078 Fri May 17 13:31:04 1996 Stan Shebs <shebs@andros.cygnus.com>
2080 * sh-stub.c: New file, was config/sh/stub.c.
2082 start-sanitize-gdbtk
2083 Thu May 16 19:20:29 1996 Fred Fish <fnf@cygnus.com>
2085 * gdbtk.tcl (gdb_prompt): Set this early on.
2086 (create_command_window): Use gdb_prompt rather than "(gdb) ".
2087 (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop.
2088 (tclsh): If an evaluation window already exists, just bring it
2089 to the front instead of trying to create another.
2090 * gdbtk.c (tk_command_loop): New function.
2091 (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
2093 Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com>
2095 * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that
2096 implement a tcl evaluation window for gdbtk maintainers to use.
2098 Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com>
2100 * gdbtk.tcl (files_command): Correctly insert list of files into
2103 * gdbtk.tcl (files_command): listbox command no longer accepts
2106 Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com>
2108 * gdbtk.tcl (create_command_window): If command window's buffer
2109 is disabled, don't execute any of the key bindings.
2112 Wed May 15 08:25:12 1996 Jeffrey A Law (law@cygnus.com)
2114 * top.c (read_next_line): Fix thinkos. From Donn Seeley.
2116 * coffread.c (coff_symtab_read): Handle C_LABEL symbols like
2118 * h8300-tdep.c (h8300_pop_frame): Reset $sp and $pc correctly.
2119 Flush cached frames just before exiting.
2120 * remote-sim.c (gdbsim_resume): Complain if the program isn't
2122 * config/h8300/tm-h8300.h (BELIEVE_PCC_PROMOTION): Define.
2124 Tue May 14 18:05:16 1996 Stu Grossman (grossman@critters.cygnus.com)
2126 * procfs.c (procfs_thread_alive procfs_stop): Make static.
2127 (procfs_pid_to_str): New routine to print out thread id's in an
2128 intelligible manner.
2129 * sol-thread.c (sol_thread_fetch_registers): Re-order manner in
2130 which supply_register is called to fix bug with writing
2132 * config/sparc/tm-sun4sol2.h: Define default for
2133 target_pid_to_str in case host lacks libthread_db.
2135 Mon May 13 23:53:30 1996 Stu Grossman (grossman@critters.cygnus.com)
2137 * Makefile.in config.in configure configure.in
2138 config/sparc/nm-sun4sol2.h config/sparc/sun4sol2.mh
2139 config/sparc/tm-sun4sol2.h: Use autoconf to config Solaris thread
2140 and pthread support, since pre-2.5 systems don't come with
2143 * procfs.c (info_proc): Use int instead of id_t. Old versions of
2144 Irix don't seem to define this.
2146 start-sanitize-gdbtk
2147 Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com>
2149 * gdbtk.c (tk_command): Catch case where no argument is given
2150 since this will cause the tcl interpreter to dump core.
2153 Mon May 13 17:40:58 1996 Jeffrey A Law (law@cygnus.com)
2155 * top.c (execute_control_command, case while_control): Allow
2156 a while command to be interrupted.
2158 Mon May 13 16:17:36 1996 Stu Grossman (grossman@critters.cygnus.com)
2160 * sol-thread.c: More cleanup, add comments.
2161 (sol_thread_resume): Prevent people from trying to step
2163 (sol_thread_wait sol_thread_fetch_registers
2164 sol_thread_store_registers): Remove unnecessary check for
2165 sol_thread_active. These routines won't get called unless threads
2168 Mon May 13 11:29:37 1996 Stan Shebs <shebs@andros.cygnus.com>
2170 SH3-E support from Allan Tajii <atajii@hmsi.com>:
2171 * sh-tdep.c (sh_reg_names, sh3_reg_names): Add empty names for
2173 (sh3e_reg_names): New register name array.
2174 (sh_processor_type_table): Add sh3e processor type.
2175 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Fix test.
2176 (REGISTER_NAMES, NUM_REGS, NUM_REALREGS, etc): Adjust for
2177 full set of registers.
2178 * remote-e7000.c (want_sh3, want_sh3_nopc): New globals.
2179 (e7000_fetch_registers, e7000_wait): Use them.
2180 * sh3-rom.c (sh3_regnames): Add float registers.
2181 (sh3e_cmds, sh3e_ops): New globals.
2182 (sh3e_open): New function.
2183 (_initialize_sh3_rom): Rename from _initialize_sh3, set up
2186 Fri May 10 15:53:38 1996 Stu Grossman (grossman@lisa.cygnus.com)
2188 * sol-thread.c: Cleanup. gcc -Wall fixes. Add prototypes.
2189 Print out messages instead of codes for thread_db errors. Make
2190 access macros for thread and lwp manipulation. Make cleanups to
2191 fixup inferior_pid in case of errors.
2193 Thu May 9 19:06:02 1996 Fred Fish <fnf@cygnus.com>
2195 * aclocal.m4: Remove unused definition of AC_C_CROSS.
2196 * configure.in: Add powerpcle-*-solaris* host and target config
2197 so April 30th change does not get lost next time configure is
2200 Thu May 9 14:13:08 1996 Stu Grossman (grossman@critters.cygnus.com)
2202 * Makefile.in, breakpoint.c, corelow.c, fork-child.c, inflow.c,
2203 infrun.c, mac-nat.c, procfs.c, remote.c, sol-thread.c, thread.c,
2204 win32-nat.c, config/nm-lynx.h: Rename thread.h to gdbthread.h to
2205 avoid conflict with Solaris /usr/include/thread.h.
2207 Thu May 9 12:33:32 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2209 * abug-rom.c: Config file for the older style ABug monitor that
2210 runs on the mvme13x boards.
2211 * config/m68k/monitor.mt: Add abug support for m68k cross
2214 Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com>
2216 * infcmd.c (do_registers_info): Always print the raw floating
2217 point value's bytes in big endian order, so the the leftmost bit
2218 is the most significant.
2219 * breakpoint.c (clear_momentary_breakpoints): Remove dead code
2220 that is referenced nowhere else.
2221 (set_breakpoint): Ditto.
2222 (do_enable_breakpoint): Created from enable_once_breakpoint
2223 with a couple of changes.
2224 (enable_breakpoint): Call do_enable_breakpoint with an appropriate
2225 bpdisp enum value to set disposition of breakpoint.
2226 (enable_once_breakpoint): Ditto.
2227 (enable_delete_breakpoint): Ditto.
2228 * breakpoint.h (clear_momentary_breakpoints): Remove prototype.
2229 * symtab.c (find_pc_line): Improve comments.
2230 start-sanitize-gdbtk
2231 * gdbtk.c: Fix a couple of misspellings.
2233 * xcoffread.c: Ditto.
2235 Tue May 7 18:37:06 1996 Stan Shebs <shebs@andros.cygnus.com>
2237 * target.c (debug_to_xfer_memory): Insert line breaks when
2238 dumping the memory block.
2240 Mon May 6 13:52:52 1996 Stu Grossman (grossman@critters.cygnus.com)
2242 * fork-child.c (fork_inferior), inferior.h: init_trace_fun now
2243 returns a possibly modified pid.
2244 * inftarg.c (ptrace_him): Now returns pid;
2245 * m3-nat.c (m3_trace_him): Now returns pid;
2246 * infcmd.c (run_command): Minor cleanup.
2247 * infrun.c (wait_for_inferior): Add another check for one_stepped
2248 near where we read the pc to avoid erroneously setting
2249 random_signal for multi-threaded support.
2250 * procfs.c: Add support for Solaris LWPs. Remove def of
2251 LOSING_POLL. Many cleanups... Several workarounds for Solaris
2252 lossage. System call entry and exit are now handled by
2253 dynamically registered handlers.
2254 * (syscallname): Don't barf when handed an unknown syscall
2256 * (info_proc_syscalls): Ditto.
2257 * sol-thread.c: New file. Implements Solaris thread support.
2258 * symfile.c (symbol_file_add): Add call to target_new_objfile to
2259 notify target-dependent code about new symbol tables.
2260 * (clear_symtab_users): Call target_new_objfile to notify it of
2261 the removal of all symbol tables.
2262 * target.c (push_target): Make sure that to_close is non-zero
2264 * target.h (target_new_objfile): Provide default.
2265 * config/alpha/nm-osf2.h: Define LOSING_POLL because this version
2266 of OSF can't hack using poll with /proc.
2267 * config/sparc/nm-sun4sol2.h (target_new_objfile): Define to be
2268 sol-thread-new-objfile.
2269 * config/sparc/sun4sol2.mh: Add sol-thread.o to NATDEFFILES, and
2270 add libthread_db.so.1 to NAT_CLIBS.
2271 * config/sparc/tm-sun4sol2.h: Define PIDGET, TIDGET, and
2274 Sat May 4 02:13:34 1996 N Srin Kumar <nsrin@wipinfo.soft.net>
2276 * procfs.c (remove_fd): Fix copy of fds to fill hole left after
2277 removal of the requested fd.
2279 Mon May 6 07:52:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2281 * rs6000-tdep.c (_initialize_rs6000_tdep): Don't do XCOFF specific
2284 * config/powerpc/tm-ppc-eabi.h: Define ELF_OBJECT_FORMAT.
2286 start-sanitize-gdbtk
2287 Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com>
2289 * gdbtk.tcl (debug_interface): New global, use to aid debugging.
2290 (insert_breakpoint_tag, delete_breakpoint_tag): Fix range.
2291 (file_popup_menu): Delete, never used.
2292 (listing_window_popup): Rename from listing_window_button_1,
2293 remove breakpoint toggling code.
2294 (toggle_breakpoint): New procedure.
2295 (create_file_win): Bind popup menu to button 2, toggle breakpoints
2296 with button 1 in breakpoint area, add display of tagged areas if
2300 Thu May 2 12:46:14 1996 Jeffrey A Law (law@cygnus.com)
2303 * breakpoint.h (enum bpdisp): Add del_at_next_stop.
2304 * breakpoint.c (insert_breakpoints, watchpoint_check,
2305 bpstat_stop_status): Avoid bad references to memory freed via
2306 delete_breakpoint on watchpoints going out of scope.
2307 Do not delete these watchpoints, disable them and change their
2308 disposition to del_at_next_stop instead.
2309 (breakpoint_auto_delete): Delete all breakpoints whose disposition
2310 is del_at_next_stop.
2311 (breakpoint_init_inferior): Use switch to avoid reference to
2312 already deleted breakpoint.
2314 Wed May 1 17:29:18 1996 Fred Fish <fnf@cygnus.com>
2316 * Makefile.in (rs6000-nat.o): Depend on xcoffsolib.h.
2317 * config/rs6000/rs6000.mh (NATDEPFILES): Move xcoffread.o ...
2318 * config/rs6000/rs6000.mt (TDEPFILES): ... to here.
2319 * xcoffsolib.c (xcoff_relocate_symtab_hook): Define and initialize.
2320 (solib_info): Call xcoff_relocate_symtab via the hook.
2321 (sharedlibrary_command): Ditto.
2322 * xcoffread.c: Remove all FAKING_RS6000 comments and defines.
2323 (xcoff_add_toc_to_loadinfo_hook): Define and initialize here.
2324 (xcoff_init_loadinfo_hook): Define and initialize here.
2325 (scan_xcoff_symtab): Call xcoff_add_toc_to_loadinfo via the hook.
2326 (xcoff_initial_scan): Call xcoff_init_loadinfo via the hook.
2327 * xcoffsolib.h (xcoff_relocate_symtab_hook): Declare extern func.
2328 * rs6000-tdep.c (_initialize_rs6000_tdep): Add initializations
2329 of xcoff_add_toc_to_loadinfo_hook and xcoff_init_loadinfo_hook.
2330 * rs6000-nat.c (_initialize_core_rs6000): Add initialization
2331 of xcoff_relocate_symtab_hook.
2333 Tue Apr 30 13:22:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2335 * configure (powerpcle-*-solaris*): Add Solaris support.
2337 * config/powerpc/{solaris.m[ht],tm-solaris.h}: New files for
2340 Mon Apr 29 16:17:31 1996 Dawn Perchik <dawn@cygnus.com>
2342 * c-valprint.c (c_val_print): Fix printing for arrays defined
2345 Sun Apr 28 15:08:05 1996 Stan Shebs <shebs@andros.cygnus.com>
2347 Support for bi-endian remote breakpoints.
2348 * remote.c (big_break_insn, little_break_insn): New globals.
2349 (break_insn): Remove.
2350 (remote_insert_breakpoint, remote_remove_breakpoint): Use own
2351 code if REMOTE_BREAKPOINT defined, otherwise call memory
2352 breakpoint functions.
2353 * config/sh/tm-sh.h (REMOTE_BREAKPOINT): Remove.
2354 (BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT): Define.
2356 * mon960-rom.c (mon960_cmds): Remove forward decl.
2357 (mon960_load): Use current_monitor instead of mon960_cmds.
2358 (mon960_regnames): Remove backslashes from line ends.
2359 (_initialize_mon960): Fix documentation string.
2361 Sun Apr 28 12:10:35 1996 Fred Fish <fnf@cygnus.com>
2363 * symfile.h (psymbol_allocation_list): Expand comments which
2364 describe the psymbol allocation list and how each field is
2367 Sun Apr 28 03:44:30 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2369 * breakpoint.c (delete_breakpoint): Fix bpt->val, bpt->exp
2371 (breakpoint_re_set_one): Fix b->exp, b->val, b->cond storage leaks.
2373 * infcmd.c (run_command), solib.c (locate_base): Check for
2374 target_has_execution in addition to inferior_pid, a core file
2375 from a threaded program is yielding a non-zero inferior_pid.
2377 * sparc-tdep.c (get_saved_register): Handle window registers
2378 in a dummy frame correctly.
2380 Sat Apr 27 20:38:32 1996 Fred Fish <fnf@cygnus.com>
2382 * Makefile.in (CLIBS): Move $(MMALLOC) past all other libs,
2383 so that anything that wants an allocation function not yet pulled
2384 in, will get it from mmalloc rather than a system library.
2385 * Makefile.in (INSTALLED_LIBS): Reorder to match order of CLIBS,
2386 to avoid surprising results when used.
2388 Sat Apr 27 00:12:05 1996 Dawn Perchik (dawn@cygnus.com)
2390 * stabsread.c: Changes and bug fixes for cfront support.
2391 Fix bug for class data members.
2392 Fix parsing bug when no base classes exist.
2393 Fix memory bug - allocate space for cplusplus specific info.
2394 Add support for static data.
2395 Add prototypes for static functions.
2396 Enhance comments to show what each function expects to parse.
2398 * stabsread.c(resolve_cont),dbxread.c(resolve_cont): Rename
2399 function to resolve_cfront_continuation.
2401 Fri Apr 26 23:58:26 1996 Jeffrey A Law (law@cygnus.com)
2403 * infrun.c (wait_for_inferior): Call registers_changed when
2404 restarting the inferior to get over a nullified instruction.
2406 Tue Apr 24 12:12:55 1996 Dawn Perchik (dawn@cygnus.com)
2408 * dbxread.c,stabsread.c,gdbtypes.c,partial-stab.h,valops.c:
2409 Add new support for parsing cfront stabs.
2411 Wed Apr 24 00:32:55 1996 Jeffrey A Law (law@cygnus.com)
2413 * infrun.c (wait_for_inferior): Move "have_waited" label
2414 outside of #ifdef conditionals. Don't trash the wait status
2415 if we get a signal and the current instruction is nullified.
2417 Mon Apr 22 20:17:01 1996 Fred Fish <fnf@cygnus.com>
2419 * Makefile.in (VERSION): Bump version number to 4.16.1.
2420 * NEWS: Update for 4.16 release.
2422 Mon Apr 22 16:32:29 1996 Stan Shebs <shebs@andros.cygnus.com>
2424 * monitor.h: Clean up comment formatting.
2425 (current_monitor): Remove decl.
2426 (LOADTYPES, LOADPROTOS, INIT_CMD, etc): Remove definitions.
2427 (push_monitor, SREC_SIZE): Remove.
2428 * monitor.c: Expand old macro into current_monitor derefs
2430 * remote-os9k.c (current_monitor): Remove definition.
2432 Mon Apr 22 14:54:45 1996 Mark Alexander <marka@superball.cygnus.com>
2434 * corefile.c (specify_exec_file_hook): Allow arbitrary number of
2436 (call_extra_exec_file_hooks): New function.
2437 * h8300-tdep.c: Lint; add .h files to provide missing declarations,
2438 remove unused variables.
2439 (set_machine_hook): New function.
2440 (_initialize_h8300m): Initialize it.
2442 Fri Apr 19 15:03:49 1996 Ian Lance Taylor <ian@cygnus.com>
2444 * remote-mips.c (encoding): Don't specify size, to avoid bug in
2445 SunOS native compiler.
2447 Thu Apr 18 18:46:57 1996 Stan Shebs <shebs@andros.cygnus.com>
2449 * monitor.c: Use int rather than LONGEST for values, since
2450 the formatting strings are not prepared to accept long longs.
2452 Wed Apr 17 20:17:27 1996 Doug Evans <dje@canuck.cygnus.com>
2454 * arm-tdep.c (initialize_arm_tdep): Make apcs32 a `zinteger'.
2456 Tue Apr 16 17:38:23 1996 Stu Grossman (grossman@critters.cygnus.com)
2458 * corelow.c (add_to_thread_list): Make sure reg_sect is non-null
2459 before de-referencing it. Prevents deref of NULL pointer if core
2460 file lacks .reg section.
2461 * defs.h: Rename floatformat_{to from}_long_double to
2462 floatformat_{to from}_doublest. Get rid of FLOATFORMAT_{TO
2464 * findvar.c (extract_floating store_floating): Change all refs to
2465 FLOATFORMAT_{FROM TO}... to floatformat_{from to}_doublest.
2466 * utils.c: Change floatformat_{to from}_long_double to
2467 floatformat_{to from}_doublest cuz the new routines will use
2468 whatever size (double or long double) is appropriate.
2469 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
2470 REGISTER_CONVERT_TO_RAW): Change FLOATFORMAT... macros to
2471 floatformat... routine calls.
2473 Mon Apr 15 16:34:11 1996 Per Bothner <bothner@kalessin.cygnus.com>
2475 * stabsread.c (read_type): Move handling of '@' from type
2476 number handling to handling of types proper (as emitted by gcc!).
2477 For typedefs, allocate the typedef type before reading its
2478 definition, to properly handling recursive types.
2480 Mon Apr 15 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
2482 * ch-exp.c (calculate_array_length): Fix prototype.
2484 Sat Apr 13 14:21:16 1996 Stu Grossman (grossman@critters.cygnus.com)
2486 * remote-nindy.c (nindy_open): Acquire more target state so that
2487 user can attach to a previously running program.
2488 * (nindy_fetch_registers nindy_store_registers): Get rid of fp
2489 conversion code. That's all handled in {extract store}_floating
2491 * utils.c (floatformat_to_double): Don't bias exponent when
2492 handling zero's, denorms or NaNs.
2493 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
2494 REGISTER_CONVERT_TO_RAW): Change to using DOUBLST and
2495 FLOATFORMAT_TO/FROM_DOUBLEST macros.
2496 * config/i960/tm-nindy960.h: Undefine
2497 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW, and
2498 REGISTER_CONVERTIBLE. These are no longer necessary now that all
2499 the magic happens in extract/store_floating.
2501 Sat Apr 13 02:58:02 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2503 * eval.c (evaluate_subexp_standard): Report error when attempting to
2504 evaluate subscripts for types which cannot be subscripted.
2506 * valarith.c (value_x_binop, value_x_unop): Add noside parameter.
2507 Return a zero value with the return type of the member function
2508 if noside is EVAL_AVOID_SIDE_EFFECTS instead of calling the member
2510 * values.h (value_x_binop, value_x_unop): Update prototypes
2512 * eval.c (evaluate_subexp_standard): Update all callers of
2513 value_x_binop, value_x_unop accordingly.
2515 * valarith.c (value_neg, value_complement): Perform ANSI C/C++
2516 integral promotion on operands.
2518 Fri Apr 12 13:19:27 1996 Fred Fish <fnf@cygnus.com>
2520 * README: Update for 4.16 release.
2521 * configure.in (AC_CHECK_FUNCS): Also check for sbrk.
2522 * configure: Regenerate with autoconf.
2523 * config.in: Regenerate with autoheader.
2524 * main.c (main): Only use sbrk() when HAVE_SBRK is defined.
2525 * top.c (command_loop): Ditto.
2527 Fri Apr 12 09:45:29 1996 Stu Grossman (grossman@critters.cygnus.com)
2529 * defs.h: Define TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
2530 defaults for bi-endian targets. Replace function pointers for
2531 floatformat routines with macros. No need for these to be runtime
2533 * findvar.c: Get rid of floatformat function pointers. Use
2534 macros in extract_floating and store_floating.
2535 * remote-nindy.c (nindy_fetch_registers nindy_store_registers):
2536 Use floatformat macros.
2538 Thu Apr 11 21:28:02 1996 Fred Fish <fnf@cygnus.com>
2540 From: Miles Bader <miles@gnu.ai.mit.edu>
2541 * configure.in (AC_CHECK_HEADERS): check for endian.h.
2542 Use AC_CHECK_TOOL to find AR & RANLIB. Add AC_PROG_AWK.
2543 Add host & target cases for i[345]86-*-gnu*.
2544 * config.in: Regenerate with autoheader.
2545 * configure: Regenerate with autoconf.
2546 * Makefile.in (AR, AWK): Set from corresponding autoconf substs.
2547 (init.c): Don't scan mig-generated files.
2548 * defs.h (endian.h): Include if HAVE_ENDIAN_H defined.
2549 * config/nm-m3.h (ATTACH_NO_WAIT): Define.
2550 * infcmd.c (attach_command): Use "#ifndef ATTACH_NO_WAIT"
2551 rather than "#ifndef MACH".
2553 Thu Apr 11 18:49:42 1996 Stan Shebs <shebs@andros.cygnus.com>
2555 * remote.c (remotewritesize): New GDB variable, controls size
2556 of memory packets sent to the target.
2558 Thu Apr 11 13:47:52 1996 Stu Grossman (grossman@critters.cygnus.com)
2560 * dcache.c: Add prototypes. Make many functions static.
2561 * (dcache_peek dcache_fetch dcache_poke): Make dcache_fetch and
2562 dcache_poke call dcache_xfer_memory directly in order to fix
2563 problems with turning off dcache. dcache_peek is now unnecessary,
2566 * defs.h: Define new macros HOST_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
2567 and TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT to specify a pointer
2568 to a struct floatformat. This allows for better handling of
2569 targets whose floating point formats differ from the host by more
2570 than just byte order.
2571 * (floatformat_to_long_double floatformat_from_long_double):
2572 Prototypes for new functions in utils.c.
2573 * (floatformat_to_doublest floatformat_from_doublest): Prototypes
2574 for pointers to floating point conversion functions. The actual
2575 function uses either double or long double if the host supports it.
2576 * findvar.c (floatformat_to_doublest floatformat_from_doublest):
2577 Initialize to point at correct function depending on HAVE_LONG_DOUBLE.
2578 * (extract_floating store_floating): Rewrite. Now, if host fp
2579 format is the same as the target, we just do a copy. Otherwise,
2580 we call floatformat_{to from}_doublest.
2581 * remote-nindy.c (nindy_xfer_inferior_memory): Change param
2582 `write' to `should_write'.
2583 * utils.c (floatformat_to_long_double
2584 floatformat_from_long_double): New routines that implement long
2585 double versions of functions in libiberty/floatformat.c.
2586 * config/i960/tm-i960.h (TARGET_LONG_DOUBLE_FORMAT): Define this for
2587 i960 extended real (80 bit) numbers.
2588 * nindy-share/nindy.c (ninMemGet ninMemPut): Return number of bytes
2589 actually read or written.
2591 Wed Apr 10 02:56:06 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2593 * ch-valprint.c (chill_val_print): Remove call to calculate_array_length.
2594 (calculate_array_length): Move function from here ...
2596 * ch-exp.c (calculate_array_length): ... to here.
2597 (parse_primval): If we have a symbol with an array type
2598 and the length is 0, call calculate_array_length.
2600 Tue Apr 9 01:23:05 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2602 * eval.c (evaluate_subexp_standard): In case of TYPE_CODE_SET:
2603 Add some checks for powerset compatibility.
2605 * valops.c (value_slice): Use lowbound instead of lowerbound for
2606 call to slice_range_type to get correct bounds.
2608 Mon Apr 8 12:53:56 1996 Fred Fish <fnf@cygnus.com>
2610 * Makefile.in (scm-exp.o, scm-lang.o, scm-valprint.o): Add targets and
2612 * scm-lang.c (gdb_string.h): Include.
2613 * objfiles.c (add_to_objfile_sections): Cast second arg of obstack_grow
2614 call to correct type (char *).
2615 * cp-valprint.c (cp_print_static_field): Ditto.
2616 * somsolib.c (som_solib_create_inferior_hook): Add a declaration
2617 for external find_unwind_entry function (from hppa-tdep.c).
2618 * remote-pa.c (remote_write_bytes, remote_read_bytes): Change
2619 type of second arg to "char *" to be type compatible with
2621 (remote_wait): Cast second arg to strtol to correct type.
2622 * hppa-tdep.c (compare_unwind_entries): Change argument types to
2623 "const void *" to be type compatible with qsort, and then
2624 assign to local args prior to use.
2626 Mon Apr 8 15:35:52 1996 Jeffrey A Law (law@cygnus.com)
2628 * infptrace.c (kill_inferior): Remove call to "kill"; update
2631 Mon Apr 8 14:05:07 1996 Geoffrey Noer <noer@cygnus.com>
2633 * remote-e7000.c: don't append :23 to target port if __WIN32__
2634 is defined (it's WinGDB).
2636 Sun Apr 7 22:34:29 1996 Fred Fish <fnf@cygnus.com>
2638 From: Miles Bader <miles@gnu.ai.mit.edu>
2639 * gnu-nat.c, gnu-nat.h, msg.defs, exc_request.defs, i386gnu-nat.c,
2640 msg_reply.defs, notify.defs, process_reply.defs, reply_mig_hack.awk,
2641 config/nm-gnu.h, config/i386/{i386gnu.mh, i386gnu.mt, nm-gnu.h,
2642 m-i386gnu.h, xm-i386gnu.h}: New files for GNU hurd.
2644 Sun Apr 7 13:32:41 1996 Fred Fish <fnf@cygnus.com>
2646 * configure.in (case host): Add i386sco5 host.
2647 * configure: Regenerate.
2649 From: Robert Lipe <robertl@dgii.com>
2650 Add support for SCO OpenServer 5 (a.k.a. 3.2v5*) This
2651 target is an SVR3.2 with COFF, ELF, and shared libes, but
2653 * config/i386/i386sco5.mh: New file.
2654 * config/i386/nm-i386sco5.h: New file.
2656 Sat Apr 6 08:55:22 1996 Fred Fish <fnf@cygnus.com>
2658 * bcache.c (bcache): When size of chunk to cache is exactly equal to
2659 BCACHE_MAXLENGTH, stash chunk as unique copy.
2661 Sat Apr 6 00:46:26 1996 Fred Fish <fnf@cygnus.com>
2663 * symfile.c (INLINE_ADD_PSYMBOL): Remove ifdef.
2664 (add_psymbol_to_list): Add an arg for passing CORE_ADDR values and
2665 use it, rather than calling add_psymbol_addr_to_list.
2666 (add_psymbol_addr_to_list): Delete.
2667 (add_psymbol_to_list): Make psymbol static to avoid random data in
2668 gaps due to alignment of structure members.
2669 * symfile.h (INLINE_ADD_PSYMBOL, ADD_PSYMBOL_TO_LIST,
2670 ADD_PSYMBOL_ADDR_TO_LIST): Remove. Real world tests show no
2671 performance improvements by inlining via complicated macros and
2672 they just make gdb larger and harder to maintain.
2673 * dwarfread.c (add_enum_psymbol): Replace ADD_PSYMBOL_TO_LIST
2674 and/or ADD_PSYMBOL_ADDR_TO_LIST macro(s) with call to
2675 add_psymbol_to_list with appropriate long or CORE_ADDR args.
2676 (add_partial_symbol): Ditto.
2677 * partial-stab.h: Ditto.
2678 * os9kread.c (read_os9k_psymtab): Ditto
2679 * mdebugread.c (parse_partial_symbols): Ditto.
2680 (handle_psymbol_enumerators): Ditto.
2681 (demangle.h): Include.
2682 * hpread.c (hpread_build_psymtabs): Ditto.
2683 (hpread_build_psymtabs): Ditto.
2684 (demangle.h): Include
2686 start-sanitize-gdbtk
2687 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
2689 * gdbtk.c (running_now): New global variable.
2690 (gdb_cmd): Test it before executing any command.
2691 (gdbtk_call_command): Set it when inferior is running.
2692 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
2693 disable interaction with command window's text appropriately.
2695 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2697 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
2698 some versions of the kernel don't support it.
2701 Thu Apr 4 20:16:55 1996 Fred Fish <fnf@cygnus.com>
2703 * configure.in: Check for setpgid function.
2704 * config.in: Regenerate with autoheader.
2705 * configure: Regenerate with autoconf.
2706 * inflow.c (_initialize_inflow): Only try to use _SC_JOB_CONTROL
2707 if it is actually defined.
2708 (gdb_setpgid): Use HAVE_SETPGID.
2709 * ch-exp.c: Change include of <string.h> to "gdb_string.h".
2710 * c-exp.y, f-exp.y, m2-exp.y: Ditto.
2711 * c-exp.y, serial.c: Include <ctype.h>.
2712 * config/m68k/nm-news.h: Add typedef for pid_t which is
2713 apparently missing from <sys/types.h>. Enclose entire
2714 file in NM_NEWS_H ifndef and define when included.
2715 * config/mips/nm-news-mips.h: Ditto.
2716 * config/m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL,
2717 REGISTER_CONVERT_TO_RAW): Change name of temporary variable.
2719 Thu Apr 4 19:04:18 1996 Stan Shebs <shebs@andros.cygnus.com>
2721 * arm-xdep.c: Move native-specific code to here from arm-tdep.c.
2722 * arm-tdep.c (arm_apcs_32): New global.
2723 (arm_addr_bits_remove, arm_saved_pc_after_call,
2724 arm_push_dummy_frame, arm_pop_frame): New functions.
2725 (arm_skip_prologue): Updated version from Richard Earnshaw.
2726 (_initialize_arm_tdep): Add set/show "apcs32".
2727 * config/arm/tm-arm.h (ADDR_BITS_REMOVE): Call
2728 arm_addr_bits_remove.
2729 (SAVED_PC_AFTER_CALL): Call arm_saved_pc_after_call.
2730 (frame_find_saved_regs): Declare properly.
2731 (PUSH_DUMMY_FRAME): Call arm_push_dummy_frame.
2732 (POP_FRAME): Call arm_pop_frame, use ADDR_BITS_REMOVE instead of
2734 * config/arm/nm-arm.h: New file.
2735 * config/arm/xm-arm.h (KERNEL_U_ADDR, FETCH_INFERIOR_REGISTERS):
2736 Move definitions to nm-arm.h.
2737 * config/arm/arm.mh (NAT_FILE): Define.
2739 * symfile.c (generic_load): Initialize data_count properly.
2741 Thu Apr 4 17:17:53 1996 Fred Fish <fnf@cygnus.com>
2743 * symmisc.c (print_objfile_statistics): Print memory used by
2744 psymbol cache obstack.
2746 Thu Apr 4 15:43:07 1996 Stan Shebs <shebs@andros.cygnus.com>
2748 * symfile.c (report_transfer_performance): New function.
2749 (generic_load): Call it to report transfer rate.
2750 * remote-e7000.c (e7000_load): Ditto.
2752 Mon Apr 1 16:31:00 1996 Stan Shebs <shebs@andros.cygnus.com>
2754 * mpw-make.sed: Change references to config.h to be in objdir,
2755 edit out rules to rebuild config.h.
2757 Mon Apr 1 08:32:23 1996 Fred Fish <fnf@cygnus.com>
2759 * hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status before
2762 Sun Mar 31 16:15:43 1996 Fred Fish <fnf@cygnus.com>
2764 * hppah-nat.c (store_inferior_registers, store_inferior_registers,
2765 fetch_register, child_xfer_memory): Use call_ptrace function supplied
2766 by infptrace.c rather than calling ptrace directly.
2768 Sun Mar 31 15:39:00 1996 Stan Shebs <shebs@andros.cygnus.com>
2770 * mon960-rom.c: Cleanups and elimination of unused code,
2771 clarify documentation string.
2772 (mon960_serial, mon960_ttyname): Remove.
2773 * config/i960/tm-mon960.h (ADDITIONAL_OPTIONS,
2774 ADDITIONAL_OPTION_CASES, ADDITIONAL_OPTION_HELP): Remove.
2776 Sat Mar 30 11:00:22 1996 Fred Fish <fnf@cygnus.com>
2778 * configure.in: Check whether printf family supports printing
2779 long doubles or not and define PRINTF_HAS_LONG_DOUBLE if so.
2780 * acconfig.h: Provide default undef for PRINTF_HAS_LONG_DOUBLE.
2781 * configure: Regenerate.
2782 * valprint.c (print_floating): Use PRINTF_HAS_LONG_DOUBLE.
2783 * c-exp.y (parse_number): Use PRINTF_HAS_LONG_DOUBLE.
2784 * configure.in: Fix have_gregset and have_fpregset autoconf
2785 variable names so that they match the pattern required to
2788 Fri Mar 29 21:39:56 1996 Fred Fish <fnf@cygnus.com>
2790 * core-aout.c (fetch_core_registers): Cast core_reg_size to int
2791 before testing against reg_ptr.
2792 * eval.c (evaluate_subexp_standard): Cast type of
2793 TYPE_FN_FIELD_VOFFSET to int.
2794 * findvar.c (extract_signed_integer, extract_unsigned_integer,
2795 extract_long_unsigned_integer): Cast type of sizeof to int.
2796 * values.c (unpack_field_as_long, modify_field): Ditto.
2797 * valops.c (value_assign, call_function_by_hand): Ditto.
2798 * infcmd.c (do_registers_info): Ditto.
2799 * ser-tcp.c (tcp_open): Ditto.
2800 * remote.c (putpkt): Ditto.
2801 * dcache.c (dcache_peek): Ditto.
2802 * dcache.c (dcache_poke): Ditto.
2803 * m2-exp.y (yylex): Ditto.
2804 * gnu-regex.c (re_match_2): Ditto.
2805 * f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef
2806 out unused macro definition and variables.
2807 * inftarg.c (proc_wait): Move from main.c to here, and make static.
2808 * valprint.c (val_print_string): Change bufsize from int to unsigned.
2809 * main.c (wait.h): Include.
2810 * top.c (command_line_input): Remove unused variable "c".
2811 * f-typeprint.c (f_type_print_varspec_prefix): Add missing enum
2812 value TYPE_CODE_TYPEDEF to switch statement.
2813 (f_type_print_varspec_suffix): Add missing enum value
2814 TYPE_CODE_TYPEDEF to switch statement.
2815 * ch-exp.c (parse_primval): Add remaining enumeration values to
2816 switch statement, with no specific action.
2817 (ch_lex): Add LOC_UNRESOLVED in switch statement.
2818 (pushback_token): Ifdef out, since code using it is ifdef'd out.
2819 * stabsread.c (cleanup_undefined_types): Remove unused label
2821 * objfiles.h (print_symbol_bcache_statistics): Add prototype.
2822 * maint.c (objfiles.h): Include.
2823 (maintenance_print_statistics): Remove unused variable "temp".
2824 * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
2825 unused variable "found_file_symbol".
2826 * m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch.
2827 * language.c (lang_bool_type): Use existing function local type
2828 variable rather than create block local variables.
2829 * solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS.
2830 * infptrace.c (wait.h, command.h): Include.
2831 * ser-tcp.c (gdb_string.h): Include
2832 * i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR.
2833 (i386_get_frame_setup): Change "pc" from int to CORE_ADDR.
2834 * command.c (complete_on_enum): Make assignment used as truth value
2835 explictly check against NULL.
2837 * infrun.c (wait_for_inferior): Ifdef out prologue_pc since code
2838 that uses it is ifdef'd out.
2839 * parser-defs.h: Add prototype for write_dollar_variable.
2840 * infrun.c: Add prototype for write_pc_pid.
2841 * breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs.
2842 * symmisc.c (bcache.h): Include.
2843 * bcache.h: Add prototype for print_bcache_statistics.
2844 * symfile.c: Include <time.h>.
2845 * printcmd.c (print_scalar_formatted): Change len to unsigned int.
2846 * valarith.c (value_equal): Cast result of TYPE_LENGTH to int.
2847 * valarith.c (value_binop): Change result_len, promoted_len1,
2848 and promoted_len2 to unsigned int.
2849 * valarith.c (value_subscripted_rvalue): Change elt_offs and
2850 elt_size to unsigned int.
2851 * valops.c (value_array): Change typelength to unsigned int.
2852 (destructor_name_p): Change len to unsigned int.
2853 * scm-lang.h (scm_parse): Add prototype for scm_unpack.
2854 * symfile.c (decrement_reading_symtab): Change return type to void.
2855 * valarith.c (value_subscript): Remove unused variable "word".
2856 (value_subscript): Remove unused variable "tint".
2857 * valops.c (auto_abandon): Ifdef out, since code using it is also
2859 * eval.c (init_array_element): Remove unused variable "val".
2860 * Makefile.in (values.o): Depends on scm-lang.h.
2861 (command.o): Depends upon wait_h.
2862 (ser-tcp.o): Depends upon gdb_string.h.
2863 (infptrace.o): Depends upon wait_h and command_h.
2864 (maint.o): Depends on objfiles.h and symfile.h.
2865 * values.c (allocate_repeat_value): Remove unused variable
2867 (scm-lang.h): Include.
2868 * breakpoint.c (create_longjmp_breakpoint): Enclose in
2869 GET_LONGJMP_TARGET define, unused otherwise.
2870 * config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint,
2871 i386_remove_watchpoint and i386_stopped_by_watchpoint.
2873 Thu Mar 28 12:53:19 1996 Doug Evans <dje@canuck.cygnus.com>
2875 * configure.in (sparc64-*-solaris2*): Delete.
2876 Stick with sparc-*-solaris2*.
2877 * configure: Regenerated.
2879 Thu Mar 28 06:51:26 1996 Fred Fish <fnf@cygnus.com>
2881 * valops.c (value_assign): Make copy of internal variable value
2882 before returning it as a new value, since it is owned by the
2883 internal variable and will be freed along with it.
2885 Wed Mar 27 08:36:17 1996 Jeffrey A Law (law@cygnus.com)
2887 * From Peter Schauer.
2888 * breakpoint.c (breakpoint_re_set_one): Keep temporary
2889 breakpoints bp_until, bp_finish, bp_watchpoint_cope, bp_call_dummy
2890 and bp_step_resume in case breakpoint_re_set_one is called due
2891 to a step over a dlopen call.
2892 * infrun.c (wait_for_inferior): Always remove breakpoints from
2893 inferior in BPSTAT_WHAT_CHECK_SHLIBS case.
2895 Tue Mar 26 13:15:32 1996 Fred Fish <fnf@cygnus.com>
2897 * config/mips/tm-mips.h (COERCE_FLOAT_TO_DOUBLE): Only prefer
2898 non-prototyped case over prototyped case for C.
2899 * config/pa/tm-hppa.h (COERCE_FLOAT_TO_DOUBLE): Ditto.
2901 Sat Mar 23 17:24:28 1996 Fred Fish <fnf@cygnus.com>
2903 * os9kread.c (os9k_process_one_symbol): Note nonportable
2904 assumption that an int can hold a char *.
2906 * bcache.h (struct hashlink): Wrap data[] inside union with
2907 double to force longest alignment.
2908 (BCACHE_DATA): New macro to access data[].
2909 (BCACHE_ALIGNMENT): New macro to get offset to data[].
2910 * bcache.c (lookup_cache, bcache): Use BCACHE_DATA to get
2911 address of cached data. Use BCACHE_ALIGNMENT to compute
2912 amount of space to allocate for each hashlink struct.
2914 Sat Mar 23 12:14:02 1996 Fred Fish <fnf@cygnus.com>
2916 * ch-lang.c (evaluate_subexp_chill): Fix typo.
2918 Thu Mar 21 08:27:19 1996 Fred Fish <fnf@cygnus.com>
2920 * Makefile.in (VERSION): Bump version to 4.15.3
2922 Thu Mar 21 10:56:41 1996 Ian Lance Taylor <ian@cygnus.com>
2924 * config.in: Rename from config.h.in.
2925 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
2926 Change CONFIG_HEADERS test in AC_OUTPUT accordingly.
2927 * configure: Rebuild.
2928 * Makefile.in (stamp-h): Depend upon config.in, not config.h.in.
2929 Set CONFIG_HEADERS to config.h:config.in.
2931 Tue Mar 19 12:47:51 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2933 * partial-stab.h (case N_ENDM): Finish current partial symbol
2934 table for Solaris 2 cc.
2936 Tue Mar 19 10:39:15 1996 Jeffrey A Law (law@cygnus.com)
2938 * rs6000-nat.c (exec_one_dummy_insn): Don't clobber the
2939 PC in the registers array. From Peter Schauer.
2941 Mon Mar 18 13:47:09 1996 Fred Fish <fnf@cygnus.com>
2943 * symfile.c (reread_symbols): Reinitialize bcache struct
2944 members to zero using memset. Also use memset to reinit
2945 global_psymbols and static_psymbols, rather than explicitly
2946 resetting each structure member.
2948 Sat Mar 16 19:47:36 1996 Fred Fish <fnf@cygnus.com>
2950 * configure.in: Add fragment to create stamp-h.
2952 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2953 * configure.in (AC_CHECK_HEADERS): Check for link.h.
2954 * configure: Regenerate with autoconf.
2955 * config.h.in: Regenerate with autoheader.
2956 * config/i386/nm-linux.h: Include solib.h only if HAVE_LINK_H
2958 * solib.c: Exclude most of the code if HAVE_LINK_H is not defined.
2959 * config/i386/linux.mh: Reinstate XM_CLIBS, it is needed for
2960 older a.out based systems.
2962 Sat Mar 16 16:45:43 1996 Fred Fish <fnf@cygnus.com>
2964 * config.h.in: New file.
2965 * acconfig.h: New file, for autoheader.
2966 * configure.in (AC_CONFIG_HEADER): Add, generate config.h.
2967 * configure: Regenerate.
2968 * Makefile.in (defs_h): Add config.h
2969 (distclean): Remove config.h and stamp-h during distclean.
2970 (config.h, stamp-h): New targets to remake config.h when necessary.
2971 * defs.h (config.h): Include before any other includes or defines.
2972 * i386-tdep.c (gdb_string.h): Move include after include of defs.h.
2973 * i386v4-nat.c (defs.h): Include before testing HAVE_SYS_PROCFS_H.
2975 Sat Mar 16 14:55:27 1996 Fred Fish <fnf@cygnus.com>
2977 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2978 * Makefile.in (INSTALLED_LIBS): Make sure that @LIBS@ will not
2979 result in an empty line, to work around a bug in native Ultrix 4.4
2980 and OSF/1-3.2C make.
2982 Sat Mar 16 13:33:17 1996 Fred Fish <fnf@cygnus.com>
2984 * configure.in: Add gdbserver to configdirs under linux.
2985 * configure: Regenerate.
2987 Fri Mar 15 12:06:58 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2989 * config/i386/nm-nbsd.h (FLOAT_INFO): Comment out.
2990 * config/i386/tm-nbsd.h (NUM_REGS): Define.
2992 Thu Mar 14 10:31:18 1996 Jeffrey A Law (law@cygnus.com)
2994 * solib.c (solib_break_names): Add _r_debug_state for
2995 vanilla SVR4 implementations. From Peter Schauer.
2997 Mon Mar 11 14:24:57 1996 Dawn Perchik <dawn@critters.cygnus.com>
2999 * mon960-rom.c: New file; support mon960 rom monitor on i960.
3000 * monitor.c (monitor_debug): Change remotedebug to buffer strings.
3001 * monitor.c (monitor_open): Add test for flag MO_NO_ECHO_ON_OPEN before
3002 epecting prompt and echo during open.
3003 * monitor.c (monitor_stop): Add test for flag MO_SEND_BREAK_ON_OPEN to
3004 determine if break should be sent as stop command.
3005 * monitor.h: Add flags MO_NO_ECHO_ON_OPEN and MO_SEND_BREAK_ON_OPEN.
3006 * i960-tdep.c (mon960_frame_chain_valid): New function for getting
3007 stack frame on mon960.
3008 * Makefile.in: Add mon960 files.
3009 * configure.in: Changed i960-*-coff* and i960-*-elf* to target mon960;
3010 added i960-nindy-coff* and i960-nindy-elf* for target nindy.
3011 * configure: Regenerated.
3012 * config/i960/mon960.mt, config/i960/tm-mon960.h: New files;
3013 support mon960 rom monitor on i960.
3015 Mon Mar 11 11:02:47 1996 Steve Chamberlain <sac@slash.cygnus.com>
3017 With Michael Snyder:
3018 * i386-tdep.c (skip_trampoline_code): Fix strncmp length.
3019 * win32-nat.c (CHECK, DEBUG*, debug_*): New.
3020 (handle_load_dll): Don't reload symbols.
3021 (handle_exception): Use the DEBUG_* names.
3022 (child_wait): Add DEBUG_* code.
3023 (_initialize_inftarg): Add new commands to set debug_ names.
3025 Mon Mar 11 09:19:58 1996 Jeffrey A Law (law@cygnus.com)
3027 * From Peter Schauer:
3028 * breakpoint.c (insert_breakpoints): Use ALL_BREAKPOINTS_SAFE.
3029 (bpstat_stop_status): Likewise.
3030 (remove_solib_event_breakpoints): Likewise.
3031 (clear_momentary_breakpoints): Likewise.
3032 (re_enable_breakpoints_in_shlibs): Don't reenable a breakpoint
3033 if we still can't read the memory for that breakpoint.
3034 (mention): Add bp_shlib_event case to keep gcc quiet.
3036 Fri Mar 8 12:08:12 1996 Jeffrey A Law (law@cygnus.com)
3038 * breakpoint.h (enum enable): New enum shlib_disabled for
3039 shared library breakpoints that have been temporarily disabled.
3040 * breakpoint.c: Handle temporarily disabled shared library
3041 breakpoints like disabled breakpoints in most places.
3042 (insert_breakpoints): Use shlib_disabled to indicate
3043 that an unsettable breakpoint is only temporarily disabled.
3044 (re_enable_breakpoints_in_shlibs): New function.
3045 * corelow.c (solib_add_stub): After adding shared libraries,
3046 try to reenable any temporarily disabled breakpoints.
3047 * infcmd.c (attach_command): Likewise.
3048 * infrun.c (wait_for_inferior): Likewise.
3050 Fri Mar 8 11:41:25 1996 Ian Lance Taylor <ian@cygnus.com>
3052 * defs.h (extract_long_unsigned_integer): Declare.
3053 * findvar.c (extract_long_unsigned_integer): New function.
3054 * printcmd.c (print_scalar_formatted): Use it.
3055 * valprint.c (val_print_type_code_int): Likewise.
3057 Thu Mar 7 17:40:50 1996 Stan Shebs <shebs@andros.cygnus.com>
3059 * infcmd.c (do_registers_info): Ignore anonymous registers.
3060 * sh-tdep.c (set processor): New command to set specific
3062 (sh_reg_names, sh3_reg_names): Arrays of register names for
3063 SH and SH3 processors.
3064 (sh_set_processor_type): New function.
3065 * sh3-rom.c (sh3_open): Call it.
3066 (sh3_regname): Add names of all the bank registers.
3067 (sh3_supply_register): Clean up formatting.
3068 * config/sh/tm-sh.h (NUM_REGS, NUM_REALREGS): Increase to include
3070 (REGISTER_NAMES): Add names of bank registers.
3071 (FP15_REGNUM): Define.
3072 (REGISTER_VIRTUAL_TYPE): Use it.
3073 * monitor.c: Clean up some comments.
3075 Thu Mar 7 12:09:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3077 * i386b-nat.c: Revert part of Mar 5 change. FreeBSD collapsed the
3078 s* and t* symbols too.
3080 Thu Mar 7 15:18:51 1996 James G. Smith <jsmith@cygnus.co.uk>
3082 * symfile.c (generic_load): Avoid division by zero.
3084 Wed Mar 6 17:57:59 1996 Jeffrey A Law (law@cygnus.com)
3086 * breakpoint.c (bfd_lookup_symbol): Provide for all SVR4 systems,
3087 not just those with HANDLE_SVR4_EXEC_EMULATORS.
3090 * breakpoint.c (internal_breakpoint_number): Move to file scope.
3091 (create_solib_event_breakpoint): Use an internal breakpoint number.
3093 Wed Mar 6 00:32:44 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3095 * valarith.c (value_in): Change builtin_type_chill_bool to
3098 Tue Mar 5 23:48:36 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3100 * ch-exp.c (parse_primval): Handle CARD, MAX, MIN.
3101 (match_string_literal): Handle control sequence.
3102 (match_character_literal): Deto.
3104 * ch-lang.c (chill_printchar): Change formating of nonprintable
3105 characters from C'xx' to ^(num).
3106 (chill_printstr): Deto.
3107 (value_chill_card, value_chill_max_min): New functions to process
3108 Chill's CARD, MAX, MIN.
3109 (evaluate_subexp_chill): Process UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN.
3111 * expression.h (exp_opcode): Add UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN
3112 for Chill's CARD, MAX, MIN.
3114 * valarith.c (value_in): Add processing of TYPE_CODE_RANGE
3115 and change return type from builtin_type_int to
3116 builtin_type_chill_bool.
3118 Tue Mar 5 18:54:04 1996 Stan Shebs <shebs@andros.cygnus.com>
3120 * config/nm-nbsd.h (link_object, lo_name, etc): Move to here
3121 from config/nm-nbsd.h.
3122 * config/sparc/nm-nbsd.h (regs, fp_status, etc): Move to here
3123 from config/sparc/tm-nbsd.h.
3125 * config/m68k/nm-hp300hpux.h (FIVE_ARG_PTRACE): Define here
3126 instead of in config/m68k/xm-hp300hpux.h.
3128 Tue Mar 5 12:05:35 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3130 * i386b-nat.c, m68knbsd-nat.c (fetch_core_registers): Provide
3131 implementation for NetBSD systems.
3133 Mon Mar 4 23:44:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
3135 * valarith.c (binop_user_defined_p): Return 0 for BINOP_CONCAT.
3136 (value_concat): Handle varying strings (add COERCE_VARYING_ARRAY).
3138 * ch-lang.c (evaluate_subexp_chill case MULTI_SUBSCRIPT): Error
3139 if "function" is pointer to non-function.
3141 Mon Mar 4 17:47:03 1996 Stan Shebs <shebs@andros.cygnus.com>
3143 * top.c (print_gdb_version): Update copyright year.
3145 Mon Mar 4 14:44:54 1996 Jeffrey A Law (law@cygnus.com)
3148 * infrun.c (wait_for_inferior): Remove breakpoints and
3149 switch terminal settings before calling SOLIB_ADD.
3150 * solib.c (enable_break, SVR4 variant): Don't map in symbols
3151 for the dynamic linker, the namespace pollution causes real
3154 Sun Mar 3 17:18:57 1996 James G. Smith <jsmith@cygnus.co.uk>
3156 * remote-mips.c (common_breakpoint): Explicitly terminate the
3159 Wed Feb 28 22:32:18 1996 Stan Shebs <shebs@andros.cygnus.com>
3161 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
3162 * remote.c (remote_detach): Send a command 'D' to the target
3163 when detaching, update the function's comments.
3165 Thu Jun 6 16:11:38 1996 Miles Bader <miles@gnu.ai.mit.edu>
3167 * gnu-nat.c (thread_cmd_list): New declaration.
3168 (parse_int_arg): New function.
3170 Wed Jun 5 17:28:04 1996 Miles Bader <miles@gnu.ai.mit.edu>
3172 * gnu-nat.h (struct proc): Add DETACH_SC field.
3173 * gnu-nat.c (make_proc): Set DETACH_SC.
3174 (struct inf): Add DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
3175 (make_inf): Set DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
3176 (add_thread_commands): Add set/show for detach-suspend-count.
3177 Add takeover-suspend-count cmd.
3178 (inf_detach): Set suspend counts to the detach SC, not 0.
3179 (set_thread_detach_sc_cmd, show_thread_detach_sc_cmd,
3180 set_task_detach_sc_cmd, show_task_detach_sc_cmd,
3181 set_thread_default_thread_detach_sc_cmd,
3182 show_thread_default_thread_detach_sc_cmd): New functions.
3183 (show_task_cmd): Also show detach-suspend-count values.
3184 (thread_takeover_sc_cmd): New function.
3186 Fri May 31 16:49:24 1996 Miles Bader <miles@gnu.ai.mit.edu>
3188 * gnu-nat.c (show_thread_run_cmd): Actually print state.
3190 Thu May 30 10:47:56 1996 Miles Bader <miles@gnu.ai.mit.edu>
3192 * gnu-nat.c (inf_signal): Make unforwardable exceptions an error.
3194 Tue May 28 17:06:36 1996 Miles Bader <miles@gnu.ai.mit.edu>
3196 * gnu-nat.c (inf_validate_stopped): proc_getprocinfo takes a
3197 pointer to the flags now, not the flags themselves.
3199 Mon May 27 13:31:17 1996 Miles Bader <miles@gnu.ai.mit.edu>
3201 * gnu-nat.c (gnu_wait): Print debugging msgs for pending execs.
3202 (gnu_create_inferior): Check return from ptrace.
3204 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
3206 * gnu-nat.h (struct proc): Add DEAD field.
3207 * gnu-nat.c (make_proc): Initialize DEAD.
3208 (inf_set_traced, inf_validate_task_sc, inf_validate_procs: Frob it.
3209 (gnu_wait): Only abort for 0 threads if the task isn't dead.
3211 Sat May 25 17:06:05 1996 Miles Bader <miles@gnu.ai.mit.edu>
3213 * gnu-nat.c (inf_signal): Pass SIGCODE when posting a signal.
3215 Wed May 22 18:44:28 1996 Miles Bader <miles@gnu.ai.mit.edu>
3217 * gnu-nat.c (S_proc_wait_reply): Add SIGCODE argument.
3218 (inf_set_traced): Only give no-signal-thread error message if
3219 turning *on* tracing.
3221 Wed May 15 13:03:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
3223 * gnu-nat.c (inf_validate_procs): If INF has no threads, always
3224 set inf->threads_up_to_date to 0.
3225 (inf_signal): Pass in new SIGCODE argument to msg_sig_post_untraced.
3226 (gnu_wait): Pass in new TIMEOUT arg to interrupt_operation.
3227 (proc_update_sc): Cast thread state arg to thread_set_state.
3228 (proc_get_state): Cast thread state arg to thread_get_state.
3229 (inf_validate_task_sc): Cast task_basic_info arg to task_info.
3230 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Call
3231 inf_update_procs before we lookup the thread.
3232 * config/i386/i386gnu.mh (MH_CFLAGS): New variable.
3234 Tue May 7 17:52:33 1996 Miles Bader <miles@gnu.ai.mit.edu>
3236 * gnu-nat.c (gnu_kill_inferior): Use inf_set_task to clear the task.
3238 Mon May 6 19:06:49 1996 Miles Bader <miles@gnu.ai.mit.edu>
3240 * gnu-nat.c (inf_set_traced): Use msg_set_init_int with
3241 INIT_TRACEMASK instead of setting the exec flags.
3243 Fri May 3 19:10:57 1996 Miles Bader <miles@gnu.ai.mit.edu>
3245 * gnu-nat.c (inf_validate_procs): Don't clear INF->task if we find
3246 the task's died, so others have a chance at it.
3247 (gnu_resume): When single-stepping a single thread, given an error
3248 if there is no such thread. When single-stepping one but running
3249 the others, just given a warning and still run all the threads.
3250 (gnu_wait): If there seem to be no threads, look harder, and
3251 signal an error if there really aren't any.
3252 (gnu_attach): Reset thread numbering to 0.
3254 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Give
3255 thread name in warning messages.
3257 * gnu-nat.c (active_inf): New function.
3258 (show_sig_thread_cmd, show_stopped_cmd): Use it.
3259 (info_port_rights, info_send_rights_cmd, info_port_sets_cmd,
3260 info_recv_rights_cmd, info_port_rights_cmd, info_port_rights_cmd):
3262 (add_task_commands): Add new port-right info commands.
3264 Fri Apr 26 20:42:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
3266 * gnu-nat.c (gnu_wait): Instead of _hurd_intr_rpc_mach_msg, just
3267 use mach_msg with MACH_RCV_INTERRUPT.
3268 (set_noninvasive_cmd): New function.
3269 (add_task_commands): Add command entry for `set noninvasive'.
3271 Mon Mar 4 14:12:02 1996 Miles Bader <miles@gnu.ai.mit.edu>
3273 * gnu-nat.c (gnu_read_inferior): Use hurd_safe_memmove, not safe_bcopy.
3274 (safe_bcopy): Function removed.
3276 Mon Dec 4 14:18:26 1995 Miles Bader <miles@gnu.ai.mit.edu>
3278 * gnu-nat.c (proc_update_sc): Assert only threads can have state.
3279 (make_proc): Initialize state_valid & state_changed fields.
3281 Tue Nov 28 17:51:21 1995 Miles Bader <miles@gnu.ai.mit.edu>
3283 * reply_mig_hack.awk: New file.
3285 Tue Nov 14 14:31:03 1995 Miles Bader <miles@gnu.ai.mit.edu>
3287 * breakpoint.c (breakpoint_1): Print breakpoint thread field.
3289 * lynx-nat.c (child_wait): Return TARGET_WAITKIND_SPURIOUS for new
3292 Mon Nov 13 18:30:53 1995 Miles Bader <miles@gnu.ai.mit.edu>
3294 * target.c (debug_to_check_threads): New function.
3296 * inflow.c (terminal_init_inferior_with_pgrp): New function.
3297 (terminal_init_inferior): Call terminal_init_inferior_with_pgrp.
3298 * inferior.h (terminal_init_inferior_with_pgrp): New declaration,
3299 but only if PROCESS_GROUP_TYPE is defined.
3301 Mon Nov 6 16:42:09 1995 Miles Bader <miles@gnu.ai.mit.edu>
3303 * target.c (debug_to_thread_alive): Pass through the return value.
3305 Thu Nov 2 18:05:00 1995 Miles Bader <miles@gnu.ai.mit.edu>
3307 * target.c (signals, target_signal_from_host, target_signal_to_host):
3308 Add mach exceptions.
3309 * target.h (enum target_signal): Add mach exceptions.
3311 Mon Oct 30 16:41:04 1995 Miles Bader <miles@gnu.ai.mit.edu>
3313 * gnu-nat.c: New file: gnu native backend.
3314 * i386gnu-nat.c: New file: i386-specific part of gnu native backend.
3315 * gnu-nat.h: New file.
3316 * config/nm-gnu.h: New file.
3317 * config/tm-i386gnu.h: New file.
3318 * config/xm-i386gnu.h: New file.
3319 * config/i386/i386gnu.mh: New file.
3320 * config/i386/i386gnu.mt: New file.
3322 Wed Feb 28 15:50:12 1996 Fred Fish <fnf@cygnus.com>
3324 * Makefile.in (VERSION): Bump version to 4.15.2 to establish
3325 baseline for gdb 4.16 rerelease testing.
3327 Wed Feb 28 13:32:05 1996 Jeffrey A Law (law@cygnus.com)
3329 * somsolib.c (som_solib_create_inferior_hook): Before returning
3330 call clear_symtab_users.
3332 Tue Feb 27 00:04:46 1996 Stu Grossman (grossman@critters.cygnus.com)
3334 * remote-e7000.c (e7000_open): Delete all breakpoints when
3335 connecting to e7000. Change connect message to allow use of
3336 monitor.exp in test suite.
3337 * (e7000_load): Print transfer rate of download.
3338 * symfile.c (generic_load): Print transfer rate of download.
3340 Sun Feb 25 13:58:33 1996 Stan Shebs <shebs@andros.cygnus.com>
3342 * configure.in (mips*-*-vxworks*): New config.
3343 * configure: Regenerated.
3345 * config/mips/vxmips.mt, config/mips/tm-vxmips.h: New files.
3346 * remote-vxmips.c (vx_convert_to_virtual, vx_convert_from_virtual):
3349 Sat Feb 24 12:30:28 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3351 * partial-stab.h (case N_FUN): Function symbols generated
3352 by SPARCworks cc have a meaningless zero value, do not update
3353 pst->textlow if the function symbol value is zero.
3355 * stabsread.c (define_symbol): Initialize SYMBOL_TYPE field
3356 for function prototype declaration symbols.
3358 Fri Feb 23 22:33:04 1996 Stu Grossman (grossman@critters.cygnus.com)
3360 * remote-e7000.c (e7000_load): New routine to download via the
3362 * (e7000_wait): Don't backup PC when we hit a breakpoint.
3363 Apparantly new sh2 pods get this right...
3364 * (e7000_ops): Add call to e7000_load.
3366 Thu Feb 22 00:52:42 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3368 * config/m68k/{nbsd.mh,nbsd.mt,nm-nbsd.h,tm-nbsd.h,xm-nbsd.h},
3369 m68knbsd-nat.c: New files, support for NetBSD/m68k.
3371 * configure.in (m68k-*-netbsd*): New config.
3372 * configure: Regenerated.
3374 Wed Feb 21 19:00:21 1996 Fred Fish <fnf@cygnus.com>
3376 * standalone.c (open, _initialize_standalone): Fix obvious typos
3377 reported by Martin Pool <martin@citr.uq.oz.au>.
3379 Wed Feb 21 14:24:04 1996 Jeffrey A Law (law@cygnus.com)
3381 * solib.c (solib_create_inferior_hook): Fix thinko.
3383 Tue Feb 20 23:59:19 1996 Jeffrey A Law (law@cygnus.com)
3385 * solib.c (solib_break_names): Define for Solaris and Linux.
3386 (enable_break): For SVR4 systems, first try to use the debugger
3387 interfaces in the dynamic linker to track shared library events
3388 as they happen, then fall back to BKPT_AT_SYMBOL code. Convert
3389 BKPT_AT_SYMBOL code to use shared library event breakpoints.
3390 (solib_create_inferior_hook): Simplify BKPT_AT_SYMBOL code,
3391 it no longer needs to restart/wait on the inferior.
3392 * symfile.c (find_lowest_section): No longer static.
3393 * symfile.h (find_lowest_section): Corresponding changes.
3395 Tue Feb 20 18:54:08 1996 Fred Fish <fnf@cygnus.com>
3397 * valops.c (COERCE_FLOAT_TO_DOUBLE): Define default value.
3398 (value_arg_coerce): Use COERCE_FLOAT_TO_DOUBLE.
3399 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Define to 1.
3400 * config/mips/tm-mips.h: Ditto.
3401 * config/pa/tm-hppa.h: Ditto.
3402 * config/rs6000/tm-rs6000.h: Ditto.
3403 * config/sparc/tm-sparc.h: Ditto.
3405 Tue Feb 20 17:32:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3407 * config/{i386,ns32k}/nbsd.mh (NATDEPFILES): Remove core-aout.o.
3409 * config/nm-nbsd.h (FETCH_INFERIOR_REGISTERS): Defined.
3410 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
3411 #ifdef'd out definitions --- Causes serious gdb failures on
3412 the i386. Need to investigate further before enabling.
3414 * i386b-nat.c (fetch_inferior_registers, store_inferior_registers,
3415 fetch_core_registers): New functions. These functions are defined
3416 if FETCH_INFERIOR_REGISTERS is set. Registers are fetched/stored
3417 with ptrace PT_GETREGS/PT_SETREGS.
3419 Tue Feb 20 16:55:06 1996 Stu Grossman (grossman@critters.cygnus.com)
3421 * findvar.c (extract_floating store_floating): Replace `long
3422 double' with `DOUBLEST'.
3424 Mon Feb 19 15:25:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3426 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
3429 Mon Feb 19 10:32:05 1996 Jeffrey A Law (law@cygnus.com)
3431 * symtab.h (looup_minimal_symbol_solib_trampoline): Declare.
3433 * breakpoint.h (remove_solib_event_breakpoints): Declare.
3434 * breakpoint.c (remove_solib_event_breakpoints): New function.
3435 * somsolib.c (solib_create_inferior_hook): Remove all solib event
3436 breakpoints before inserting any new ones. Use a solib event
3437 breakpoint for the breakpoint at "_start".
3438 Remove extraneous "\n" from calls to warning.
3440 * breakpoint.c (breakpoint_1): Add missing "sigtramp" to bptypes
3443 Mon Feb 19 01:09:32 1996 Doug Evans <dje@cygnus.com>
3445 * dwarfread.c (add_partial_symbol): Use ADD_PSYMBOL_ADDR_TO_LIST
3446 for CORE_ADDR values.
3447 (new_symbol): Use SYMBOL_VALUE_ADDRESS for CORE_ADDR values.
3448 * symfile.h (add_psymbol_{,addr}to_list): Add prototypes.
3450 Sun Feb 18 14:37:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3452 * mipsread.c (mipscoff_symfile_read): Unconditionally add
3453 alpha coff dynamic symbols for all symbol files. Makes skipping
3454 over the trampoline code work when stepping from a function in a
3455 shared library into a function in a different shared library.
3457 Sun Feb 18 09:27:10 1996 Stu Grossman (grossman@cygnus.com)
3459 * config/sparc/tm-sparc.h: Define PS_FLAG_CARRY. Define
3460 RETURN_VALUE_ON_STACK to return long doubles on the stack.
3462 Sat Feb 17 16:33:11 1996 Fred Fish <fnf@cygnus.com>
3464 * Makefile.in (ch-exp.o): Add dependencies.
3465 (various): Add gdb_string.h to dependencies that need it.
3467 Sat Feb 17 08:57:50 1996 Fred Fish <fnf@cygnus.com>
3469 * symmisc.c (print_symbol_bcache_statistics): Update description for
3470 printing byte cache statistics.
3472 Thu Feb 16 16:02:03 1996 Stu Grossman (grossman@cygnus.com)
3474 * Add native support for long double data type.
3475 * c-exp.y (%union): Change dval to typed_val_float. Use DOUBLEST
3476 to store actual data. Change types of INT and FLOAT tokens to
3477 typed_val_int and typed_val_float respectively. Create new token
3478 DOUBLE_KEYWORD to specify the string `double'. Make production
3479 for FLOAT use type determined by parse_number. Add production for
3480 "long double" data type.
3481 * (parse_number): Use sscanf to parse numbers as float, double or
3482 long double depending upon the type of typed_val_float.dval. Also
3483 allow user to specify `f' or `l' suffix to explicitly specify
3484 float or long double constants. Change typed_val to
3486 * (yylex): Change typed_val to typed_val_int. Also, scan for
3488 * coffread.c (decode_base_type): Add support for T_LNGDBL basic
3490 * configure, configure.in: Add check for long double support in
3492 * defs.h: Define DOUBLEST appropriatly depending on whether
3493 HAVE_LONG_DOUBLE (from autoconf) is defined. Also, fix prototypes
3494 for functions that handle this type.
3495 * expression.h (union exp_element): doubleconst is now type
3497 * m2-exp.y f-exp.y (%union): dval becomes type DOUBLEST.
3498 * findvar.c (extract_floating): Make return value be DOUBLEST.
3499 Also, add support for numbers with size of long double.
3500 * (store_floating): Arg `val' is now type DOUBLEST. Handle all
3502 * parser-defs.h parse.c (write_exp_elt_dblcst): Arg expelt is now
3504 * valarith.c (value_binop): Change temp variables v1, v2 and v to
3505 type DOUBLEST. Coerce type of result to long double if either op
3507 * valops.c (value_arg_coerce): If argument type is bigger than
3508 double, coerce to long double.
3509 * (call_function_by_hand): If REG_STRUCT_HAS_ADDR is defined, and
3510 arg type is float and > 8 bytes, then use pointer-to-object
3511 calling conventions.
3512 * valprint.c (print_floating): Arg doub is now type DOUBLEST.
3513 Use appropriate format and precision to print out floating point
3515 * value.h: Fixup prototypes for value_as_double,
3516 value_from_double, and unpack_double to use DOUBLEST.
3517 * values.c (record_latest_value): Remove check for invalid
3518 floats. Allow history to store them so that people may examine
3519 them in hex if they want.
3520 * (value_as_double unpack_double): Change return value to DOUBLEST.
3521 * (value_from_double): Arg `num' is now DOUBLEST.
3522 * (using_struct_return): Use RETURN_VALUE_ON_STACK macro (target
3523 specific) to expect certain types to always be returned on the stack.
3525 Fri Feb 16 14:00:54 1996 Fred Fish <fnf@cygnus.com>
3527 * bcache.c, bcache.h: New files to implement a byte cache.
3528 * Makefile.in (SFILES): Add bcache.c.
3529 (symtab_h): Add bcache.h.
3530 (HFILES_NO_SRCDIR): add bcache.h
3531 (COMMON_OBJS): Add bcache.o
3532 (bcache.o): New target.
3533 * dbxread.c (start_psymtab): Make global_syms & static_syms
3534 type "partial_symbol **".
3535 * hpread.c (hpread_start_symtab): Ditto.
3536 * os9kread.c (os9k_start_psymtab): Ditto.
3537 * stabsread.h (start_psymtab): Ditto.
3538 * {symfile.c, symfile.h} (start_psymtab_common): Ditto.
3539 * maint.c (maintenance_print_statistics): Call
3540 print_symbol_bcache_statistics.
3541 * objfiles.c (allocate_objfile): Initialize psymbol bcache malloc
3543 * solib.c (allocate_rt_common_objfile): Ditto.
3544 * symfile.c (reread_symbols): Ditto.
3545 (free_objfile): Free psymbol bcache when objfile is freed.
3546 (objfile_relocate): Use new indirect psymbol pointers.
3547 * objfiles.h (struct objfile): Add psymbol cache.
3548 * symfile.c (compare_psymbols): Now passed pointers to pointers to
3550 (reread_symbols): Free psymbol bcache when freeing other objfile
3552 (add_psymbol_to_list, add_psymbol_addr_to_list): Initialize new
3553 psymbol using the psymbol bcache.
3554 (init_psymbol_list): Psymbol lists now contain pointers rather than
3555 the actual psymbols.
3556 * symfile.h (psymbol_allocation_list): Psymbol lists now dynamically
3557 grown arrays of pointers.
3558 (ADD_PSYMBOL_VT_TO_LIST): Initialize new symbol using the psymbol
3560 * symmisc.c (print_partial_symbols): Now takes pointer to pointer
3562 (print_symbol_bcache_statistics): New function to print per objfile
3564 (print_partial_symbol, print_partial_symbols,
3565 maintenance_check_symtabs, extend_psymbol_list):
3566 Account for change to pointer to pointer to partial symbol.
3567 * symtab.c (find_pc_psymbol, lookup_partial_symbol, decode_line_2,
3568 make_symbol_completion_list):
3569 Account for change to pointer to pointer to partial symbol.
3570 * symtab.h (bcache.h): Include.
3571 * xcoffread.c (xcoff_start_psymtab): Make global_syms & static_syms
3572 type "partial_symbol **".
3574 Fri Feb 16 10:02:34 1996 Fred Fish <fnf@cygnus.com>
3576 * dwarfread.c (free_utypes): New function.
3577 (read_file_scope): Call free_utypes as cleanup, rather than just
3578 freeing the utypes pointer.
3580 Thu Feb 15 21:40:52 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3582 * demangle.c (is_cplus_marker): New function, checks if a
3583 character is one of the commonly used C++ marker characters.
3584 * defs.h (is_cplus_marker): Add prototype.
3585 * c-typeprint.c (c_type_print_base), ch-lang.c (chill_demangle),
3586 cp-valprint.c (cp_print_class_method), mdebugread.c (parse_symbol),
3587 stabsread.c (define_symbol, read_member_functions, read_struct_fields),
3588 symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P),
3589 values.c (vb_match): Use is_cplus_marker instead of comparison
3592 Thu Feb 15 18:08:13 1996 Fred Fish <fnf@cygnus.com>
3594 * symfile.h (INLINE_ADD_PSYMBOL): Default this to 0 and possibly
3595 delete entirely someday.
3597 Thu Feb 15 15:25:34 1996 Stan Shebs <shebs@andros.cygnus.com>
3599 * mpw-make.sed: Edit out makefile rebuild rule.
3600 (host_alias, target_alias): Comment out instead of deleting.
3601 (@LIBS@): Edit out references.
3603 Tue Feb 13 22:56:46 1996 Fred Fish <fnf@cygnus.com>
3605 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
3606 Use n_psyms in OBJSTAT, not psyms.
3608 Mon Feb 12 15:59:31 1996 Doug Evans <dje@charmed.cygnus.com>
3610 * configure.in (sparclet-*-aout*): New config.
3611 * configure: Regenerated.
3613 Mon Feb 12 14:17:52 1996 Fred Fish <fnf@cygnus.com>
3615 * somsolib.c (som_solib_add): Use xmalloc rather than bare
3616 unchecked call to malloc.
3617 * remote-mips.c (pmon_load_fast): ditto.
3618 * remote-mm.c (mm_open): ditto.
3619 * hpread.c (hpread_lookup_type): ditto.
3620 * remote-adapt.c (adapt_open): ditto.
3622 Mon Feb 12 13:11:32 1996 Fred Fish <fnf@cygnus.com>
3624 * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node,
3625 allocate_saved_f77_common_node, allocate_common_entry_node,
3626 add_common_block): Use xmalloc rather than malloc, some of which
3628 * gnu-regex.c: At same point as other gdb specific changes
3629 #undef malloc and then #define it to xmalloc.
3630 * ch-exp.c (growbuf_by_size): Use xmalloc/xrealloc rather than
3631 bare unchecked calls to malloc/realloc.
3632 * stabsread.c (dbx_lookup_type): Use xmalloc rather than bare
3633 unchecked call to malloc.
3635 Wed Feb 7 11:31:26 1996 Stu Grossman (grossman@cygnus.com)
3637 * symtab.c (gdb_mangle_name): Change opname var to be const to
3638 match return val of cplus_mangle_name.
3639 * i960-tdep.c: Change arg types of next_insn to match callers.
3641 Wed Feb 7 07:34:24 1996 Fred Fish <fnf@cygnus.com>
3643 * config/i386/linux.mh (XM_CLIBS, GDBSERVER_LIBS): Remove. These
3644 apparently aren't needed in any reasonably recent version of
3647 Tue Feb 6 21:37:03 1996 Per Bothner <bothner@kalessin.cygnus.com>
3649 * stabsread.c (read_range_type): If !self-subrange and language
3650 is Chill, assume a true range. If a true_range is a sub_subrange,
3651 use builtin_type_int for index_type.
3653 Tue Feb 6 18:38:51 1996 J.T. Conklin <jtc@slave.cygnus.com>
3655 * nindy-share/nindy.c (say): Use stdarg.h macros when compiling
3656 with an ANSI compiler.
3658 start-sanitize-gdbtk
3659 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
3661 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
3662 double-clicking will work again.
3663 (create_asm_win): Put "break" at end of all B1 bindings.
3664 (create_file_win): Lower "sel" tag, don't raise it.
3665 (ensure_line_visible): New proc.
3666 (update_listing, update_assembly): Use it.
3667 (create_copyright_window): Destroy window on Leave event.
3668 (create_command_window): Put "break" at end of all B2 bindings.
3671 Mon Feb 5 18:24:28 1996 Steve Chamberlain <sac@slash.cygnus.com>
3673 From Michael_Snyder@NeXT.COM (Michael Snyder):
3674 * valops.c (value_arg_coerce): Coerce float to double, unless the
3675 function prototype specifies float.
3677 Mon Feb 5 09:51:55 1996 Tom Tromey <tromey@creche.cygnus.com>
3679 * language.c (set_language_command): Use languages table when
3680 printing available languages.
3682 Sat Feb 3 12:22:05 1996 Fred Fish <fnf@cygnus.com>
3684 Fix problems reported by Hans Verkuil (hans@wyst.hobby.nl):
3685 * command.c (add_cmd): Add missing initialization for enums member.
3686 Reorder members to match structure declaration to make it easier to
3687 tell when one is missing.
3688 * exec.c (exec_file_command): Fix problem where filename in malloc'd
3689 memory is referenced after being freed.
3691 Sat Feb 3 03:26:21 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3693 * dwarfread.c (read_func_scope): Avoid GDB core dumps if
3694 AT_name tag is missing.
3696 * procfs.c (procfs_stopped_by_watchpoint): Fix logic when
3697 FLTWATCH and FLTKWATCH are defined.
3699 * remote.c (remote_read_bytes): Advance memaddr for transfers,
3700 return number of bytes transferred for partial reads.
3702 * top.c (init_signals): Reset SIGTRAP to SIG_DFL.
3704 Fri Feb 2 13:40:50 1996 Steve Chamberlain <sac@slash.cygnus.com>
3706 * win32-nat.c (mappings): Add ppc registers.
3707 (child_resume): Turn off step for ppc.
3709 Thu Feb 1 10:29:31 1996 Steve Chamberlain <sac@slash.cygnus.com>
3711 * config/powerpc/(cygwin32.mh, cygwin32.mt, tm-cygwin32.h,
3712 xm-cygwin32.h): New.
3713 * config/i386/(*win32*): Becomes *cygwin32*.
3714 * configure.in (i[3456]86-*-win32*): Becomes i[3456]86-*-cygwin32.
3715 (powerpcle-*-cygwin32): New.
3716 * configure: Regenerate.
3717 * win32-nat.c (child_create_inferior): Call CreateProcess
3718 with the right program arg.
3720 Thu Feb 1 11:01:10 1996 Jeffrey A Law (law@cygnus.com)
3722 * config/pa/tm-hppa.h (SOFT_FLOAT): Provide a default definition.
3724 Wed Jan 31 19:01:28 1996 Fred Fish <fnf@cygnus.com>
3726 * serial.c: Change fputc/fputs/fprintf to _unfiltered forms.
3728 Wed Jan 31 18:36:27 1996 Stan Shebs <shebs@andros.cygnus.com>
3730 * config/sparc/xm-sun4os4.h (HAVE_TERMIOS): Remove.
3732 * config/sparc/xm-sparc.h (HAVE_WAIT_STRUCT): Remove, never used.
3734 * config/i386/nm-i386mach.h (CHILD_PREPARE_TO_STORE): Move to
3735 here from config/i386/xm-i386mach.h, fix name.
3736 * config/i386/nm-sun386.h: Ditto, from config/i386/xm-sun386.h.
3737 * config/i386/nm-ptx4.h (CHILD_PREPARE_TO_STORE): Move to
3738 here from config/i386/xm-ptx4.h.
3739 * config/i386/nm-ptx4.h: Ditto, from config/i386/xm-ptx.h.
3740 * config/i386/nm-symmetry.h: Ditto, from config/i386/xm-symmetry.h.
3741 * config/m68k/nm-sun3.h: Ditto, from config/m68k/xm-sun3.h.
3742 * config/sparc/nm-nbsd.h: Ditto, from config/sparc/xm-nbsd.h.
3743 * config/sparc/nm-sun4os4: Ditto, from config/sparc/xm-sparc.h.
3745 * config/sparc/nm-sun4sol2.h: New file, renamed from nm-sysv4.h.
3746 (PRSVADDR_BROKEN): Move here from xm-sun4sol2.h.
3747 * config/sparc/sun4sol2.mh (NAT_FILE): Update.
3749 Wed Jan 31 17:20:26 1996 Jeffrey A Law (law@cygnus.com)
3751 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Handle software
3752 floating point correctly.
3753 (STORE_RETURN_VALUE): Likewise.
3754 * config/pa/tm-pro.h (SOFT_FLOAT): define.
3756 Wed Jan 31 13:34:52 1996 Fred Fish <fnf@cygnus.com>
3758 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
3759 Define to what should be reasonable values. However, apparently
3760 a bug in linux mmap prevents mapped symbol tables from working.
3762 Tue Jan 30 18:26:19 1996 Fred Fish <fnf@cygnus.com>
3764 * defs.h (errno.h>: Move #include closer to head of file to solve
3765 obscure problem with systems that declare perror with const arg, in
3766 both errno.h and stdio.h, and const is defined away by intervening
3769 Tue Jan 30 15:41:10 1996 Fred Fish <fnf@cygnus.com>
3771 From Jon Reeves <reeves@zk3.dec.com>:
3772 * i386-stub.c (getpacket): Change fprintf stream from "gdb" to stderr.
3773 (mem_fault_routine): Fix misplaced volatile type qualifier in decl.
3775 Mon Jan 29 19:05:58 1996 Fred Fish <fnf@cygnus.com>
3777 * Makefile.in (diststuff): Make all-doc; diststuff target does not
3778 exist in doc/Makefile.in.
3780 Mon Jan 29 18:44:57 1996 Stan Shebs <shebs@andros.cygnus.com>
3782 * config/m88k/xm-cxux.h (BP_HIT_COUNT): Remove, never used.
3784 Mon Jan 29 00:10:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3786 * ch-valprint.c (calculate_array_length): New function to
3787 determine the length of an array type.
3788 (chill_val_print (case TYPE_CODE_ARRAY)): If the length of an
3789 array type is zero, call calculate_array_length.
3791 * gdbtypes.c (get_discrete_bounds (case TYPE_CODE_ENUM)): The
3792 values may not be sorted. Scan all entries and set the real lower
3795 Sun Jan 28 15:50:42 1996 Fred Fish <fnf@cygnus.com>
3797 * config/xm-linux.h: Move include of solib.h and #define of
3798 SVR4_SHARED_LIBS from here ...
3799 * config/nm-linux.h: ...to here.
3801 Sat Jan 27 10:34:05 1996 Fred Fish <fnf@cygnus.com>
3803 * configure.in (AC_CHECK_HEADERS): Check for sys/procfs.h.
3804 Also check for gregset_t and fpregset_t types.
3805 * configure: Regenerate.
3806 * core-regset.c (sys/procfs.h): Only include if HAVE_SYS_PROCFS_H
3808 (fetch_core_registers): Turn into stub unless both HAVE_GREGSET_T
3809 and HAVE_FPREGSET_T are defined. These changes allow systems
3810 like linux that are migrating to /proc support to use a single
3811 configuration for both new and old versions.
3813 * config/i386/linux.mt: Note that this is now for both a.out and
3815 * config/i386/linux.mh (NATDEPFILES): Add solib.o, core-regset.o,
3817 * config/i386/tm-linux.h (tm-sysv4.h): Include.
3818 * config/i386/xm-linux.h (solib.h): Include
3819 (SVR4_SHARED_LIBS): Define.
3820 * i386v4-nat.c: Only compile if HAVE_SYS_PROCFS_H is defined.
3821 (supply_gregset, fill_gregset): Compile if HAVE_GREGSET_T defined.
3822 (supply_fpregset, fill_fpregset): Compile if HAVE_FPREGSET_T
3825 Fri Jan 26 13:48:14 1996 Stan Shebs <shebs@andros.cygnus.com>
3827 * config/sparc/xm-sparc.h (NEW_SUN_CORE): Remove, never used.
3828 * config/i386/xm-sun386.h: Ditto.
3829 * config/m68k/xm-sun2.h, config/m68k/xm-sun3.h: Ditto.
3831 Thu Jan 25 16:05:53 1996 Tom Tromey <tromey@creche.cygnus.com>
3833 * Makefile.in (INSTALLED_LIBS, CLIBS): Include @LIBS@.
3835 Thu Jan 25 09:22:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
3837 From Greg McGary <gkm@gnu.ai.mit.edu>:
3838 * dcache.c (dcache_peek, dcache_poke): Advance addr for
3841 Thu Jan 25 13:08:51 1996 Doug Evans (dje@cygnus.com)
3843 * infrun.c (normal_stop): Fix test for shared library event.
3845 Thu Jan 25 03:26:38 1996 Doug Evans <dje@charmed.cygnus.com>
3847 * configure.in (sparc64-*-*): Add default host configuration.
3848 start-sanitize-gdbtk
3849 (sparc64-*-solaris2* host): Link statically if GCC used.
3851 (sparc64-*-solaris2*): Add target configuration.
3852 * configure: Regenerated.
3853 * sparc/sp64sol2.mt: New file.
3855 Wed Jan 24 22:31:37 1996 Doug Evans <dje@charmed.cygnus.com>
3857 * Makefile.in (RUNTEST): srcdir renamed to rootsrc.
3859 Wed Jan 24 15:42:24 1996 Tom Tromey <tromey@creche.cygnus.com>
3861 * Makefile.in (lint): Close backquotes.
3863 start-sanitize-gdbtk
3864 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
3866 * gdbtk.tcl, gdbtk.c: Updated copyrights.
3868 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
3870 * configure: Rebuilt.
3873 Wed Jan 24 13:19:10 1996 Fred Fish <fnf@cygnus.com>
3875 * NEWS: Make note of new record and replay feature for
3876 remote debug sessions.
3877 * serial.c (gdbcmd.h): Include.
3878 (serial_logfile, serial_logfp, serial_reading, serial_writing):
3879 Define here, for remote debug session logging.
3880 (serial_log_command, serial_logchar, serial_write, serial_readchar):
3881 New functions for remote debug session logging.
3882 (serial_open): Open remote debug session log file when needed.
3883 (serial_close): Close remote debug session log file when needed.
3884 (_initialize_serial): Add set/show commands for name of remote
3885 debug session log file.
3886 * serial.h (serial_readchar): Declare
3887 (SERIAL_READCHAR): Call serial_readchar().
3888 (SERIAL_WRITE): Call serial_write().
3889 (serial_close): Declare as extern.
3890 (serial_logfile, serial_logfp): Declare.
3891 * top.c (execute_command): Declare serial_logfp. Log user command
3892 in remote debug session log if log file is open.
3893 * remote-array.c (array_wait): #ifdef out echo to gdb_stdout.
3894 (array_read_inferior_memory): Rewrite to fix memory overwrite bug.
3895 * remote-array.c (SREC_SIZE): Remove, duplicates define in
3897 * remote-array.c (hexchars, hex2mem): Remove, unused.
3898 * gdbserver/low-linux.c (store_inferior_registers): Remove
3899 unnecessary extern declaration of registers[].
3900 * gdbserver/Makefile.in (all): Add gdbreplay.
3901 * gdbserver/gdbreplay.c: New file.
3902 * gdbserver/README: Give example of recording a remote
3903 debug session with gdb and then replaying it with gdbreplay.
3905 Tue Jan 23 18:02:35 1996 Per Bothner <bothner@kalessin.cygnus.com>
3907 * stabsread.c (rs6000_builtin_type): Make bool type unsigned.
3908 (read_one_struct_field): Support boolean bitfields.
3909 * c-valprint.c (c_val_print): Print booleans properly.
3911 Tue Jan 23 18:54:09 1996 Stan Shebs <shebs@andros.cygnus.com>
3913 * remote-vxsparc.c (vx_convert_to_virtual, vx_convert_from_virtual):
3915 * config/sparc/vxsparc.mt (TDEPFILES): Add remote-vxsparc.o.
3917 Tue Jan 23 14:36:05 1996 Per Bothner <bothner@kalessin.cygnus.com>
3919 * ch-exp.c (parse_tuple): Error if invalid mode.
3921 * value.h (COERCE_ARRAY): Don't coerce enums.
3922 (COERCE_ENUM): Don't COERCE_REF.
3923 (COERCE_NUMBER): New macro (same as COERCE_ARRAY then COERCE_ENUM).
3924 * valops.c (value_assign): Only do COERCE_ARRAY if internalvar (let
3925 value_cast handle it otherwise); do *not* COERCE_ENUM either way.
3926 * valarith.c: Use COERCE_NUMBER instead od COEREC_ARRAY.
3927 Add COERCE_REF before COERCE_ENUM.
3928 * values.c (value_as_long): Simplify.
3930 * valops.c (value_array): Create internalvar if !c_style_arrays.
3932 * language.c (lang_bool_type): Add Fortran support.
3933 * eval.c (OP_BOOL): Use LA_BOOL_TYPE.
3935 Tue Jan 23 13:08:26 1996 Jeffrey A Law (law@cygnus.com)
3937 * symfile.c (auto_solib_add): Renamed from auto_solib_add_at_startup.
3938 All references changed.
3939 * breakpoint.c (bpstat_what): Add shlib_event to the class types.
3940 Update state table. Reformat so that it's still readable.
3941 When we hit the shlib_event breakpoint, set the calss of shlib_event.
3942 (breakpoint_1): Add "shlib events" as a breakpoint type.
3943 Print the shlib_event breakpoint like other breakpoints.
3944 (create_solib_event_breakpoint): New function.
3945 (breakpoint_re_set_one): Handle solib_event breakpoints.
3946 * breakpoint.h (enum bytype): Add bp_shlib_event breakpoint type.
3947 (enum bpstat_what_main_action): Add BPSTAT_WHAT_CHECK_SHLIBS
3949 (create_solib_event_breakpoint): Declare.
3950 * infrun.c (wait_for_inferior): Handle CHECK_SHLIBS bpstat.
3951 (normal_stop): Inform the user when the inferior stoped due
3952 to a shared library event.
3953 (_initialize_infrun): Add new set/show variable "stop-on-solib-events"
3954 to control whether or not gdb continues the inferior or stops it when
3955 a shared library event occurs.
3956 * minsyms.c (lookup_minimal_symbol_solib_trampoline): New function.
3957 * somsolib.c (TODO list): Update.
3958 (som_solib_create_inferior_hook): Arrange for gdb to be notified
3959 when significant shared library events occur.
3960 * hppa-tdep.c (find_unwind_entry): No longer static.
3962 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
3964 * printcmd.c (print_insn): Pass fprintf_unfiltered to
3965 INIT_DISASSEMBLE_INFO.
3966 start-sanitize-gdbtk
3967 * gdbtk.c (gdb_disassemble): Likewise.
3970 Mon Jan 22 16:59:40 1996 Stan Shebs <shebs@andros.cygnus.com>
3972 * remote.c (remotebreak): New GDB variable.
3973 (remote_break): New global.
3974 (remote_interrupt): Send a break instead of ^C if remote_break.
3975 * NEWS: Describe the new variable.
3977 Mon Jan 22 16:24:11 1996 Doug Evans <dje@charmed.cygnus.com>
3979 * sparc-tdep.c (_initialize_sparc_tdep): Always use print_insn_sparc.
3981 Fri Jan 19 07:19:38 1996 Fred Fish <fnf@cygnus.com>
3983 * hp300ux-nat.c (getpagesize): Remove unused function
3984 fetch_core_registers.
3985 (hp300ux_core_fns): Remove, is unused.
3986 (_initialize_core_hp300ux): Remove, is unused.
3987 (gdbcore.h): Remove #include, no longer needed.
3989 Fri Jan 19 00:59:53 1996 Jeffrey A Law (law@cygnus.com)
3991 * rs6000-nat.c (exec_one_dummy_insn): Rework to avoid
3992 ptrace bug in aix4.1.3 on the rs6000.
3994 Wed Jan 17 13:22:27 1996 Stan Shebs <shebs@andros.cygnus.com>
3996 * remote-hms.c (hms_ops): Add value for to_thread_alive.
3997 * remote-nindy.c (nindy_ops): Ditto.
3998 * remote-udi.c (udi_ops): Ditto.
4000 Tue Jan 16 18:00:35 1996 James G. Smith <jsmith@cygnus.co.uk>
4002 * remote-mips.c (pmon_opn, pmon_wait, pmon_makeb64, pmon_zeroset,
4003 pmon_checkset, pmon_make_fastrec, pmon_check_ack,
4004 pmon_load_fast): New functions. Support for the PMON monitor world.
4005 (common_open): New function to merge support for different monitors.
4006 (mips_open): Use common_open().
4007 (mips_send_command): New function.
4008 (mips_send_packet): Scan out-of-sequence packets.
4009 (mips_enter_debug, mips_exit_debug): New functions.
4010 (pmon_ops): New target definition structure.
4012 Tue Jan 16 11:22:58 1996 Stu Grossman (grossman@cygnus.com)
4014 * Makefile.in (CLIBS): Add LIBS to allow libraries to be
4015 specified on the make command line (via make LIBS=xxx).
4017 * configure.in (enable-gm): magic.o -> gmagic.o.
4020 start-sanitize-gdbtk
4021 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
4023 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
4024 (add_expr): Changes from create_expr_window.
4025 (create_command_window): Set focus.
4026 (delete_expr): Rewrote.
4027 (expr_update_button): New proc.
4028 (add_expr): Put bindings on FocusIn, FocusOut.
4029 Don't allow .file_popup to be torn off.
4032 Fri Jan 12 21:41:58 1996 Jeffrey A Law (law@cygnus.com)
4034 * symtab.c (find_pc_symtab): Don't lose if OBJF_REORDERED
4035 is set but there are no psymtabs.
4037 Fri Jan 12 15:56:12 1996 Steve Chamberlain <sac@slash.cygnus.com>
4039 * dsrec.c (load_srec): Remove unused variable.
4040 * monitor.c (monitor_expect): Don't expect a ^C to echo.
4041 * serial.c (serial_open): Add parallel interface.
4042 * sh3-rom.c (parallel, parallel_in_use): New.
4043 (sh3_load): If parallel_in_use, download though the
4045 (sh3_open): Open parallel port if specified.
4046 (sh3_close): New function.
4047 (_inititalize_sh3): Add sh3_close hook and documentation.
4048 * monitor.c (monitor_close): Export.
4049 * monitor.h (monitor_close): Add prototype.
4051 Fri Jan 12 13:11:42 1996 Stan Shebs <shebs@andros.cygnus.com>
4053 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
4054 * remote.c (remotetimeout): New GDB variable, use to set the
4055 remote timeout for reading.
4057 start-sanitize-gdbtk
4058 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
4060 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
4061 (update_listing): Use lassign. Use "see" to scroll. Don't need
4062 screen_top, screen_bot, screen_height.
4063 (update_assembly): Use "see" to scroll.
4064 (textscrollproc): Removed.
4065 (create_file_win): Don't use textscrollproc.
4066 (asmscrollproc): Removed.
4067 (create_asm_window): Don't use asmscrollproc.
4068 (create_asm_win): Ditto.
4069 (screen_height, screen_top, screen_bot): Removed.
4070 (run_editor): New proc.
4071 (build_framework): Use it.
4072 (create_file_win, create_source_window): Don't use textscrollproc.
4073 (create_breakpoints_window): Set -xscrollcommand on canvas.
4074 (not_implemented_yet): Default button is 0.
4075 (delete_char): Don't use tk_textBackspace.
4076 (create_command_window): Allow Tk bindings to fire after deleting
4078 (create_command_window): Make Delete delete left, not right.
4081 Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cygnus.com>
4083 * lynx-nat.c, irix4-nat.c, sparc-nat.c: Include gdbcore.h
4084 to get "struct core_fns" defined.
4085 * Makefile.in (lynx-nat.o, irix4-nat.o, sparc-nat.o):
4086 Are dependent upon gdbcore_h.
4088 Thu Jan 11 23:13:24 1996 Per Bothner <bothner@cygnus.com>
4090 * symfile.c (decrement_reading_symtab): New function.
4091 * symfile.c, symtab.h (currently_reading_symtab): New variable.
4092 * symfile.c (psymtab_to_symtab): Adjust currently_reading_symtab.
4093 * gdbtypes.c (check_typedef): Don't call lookup_symbol if
4094 currently_reading_symtab (since that could infinitely recurse).
4096 Thu Jan 11 17:21:25 1996 Per Bothner <bothner@kalessin.cygnus.com>
4098 * stabsread.c (read_struct_type): Trivial simplification.
4100 * stabsread.c (define-symbol): Use invisible references
4101 for TYPE_CODE_SET and TYPE_CODE_BITSTRING too.
4102 * valops.c (call_function_by_hand): Likewise.
4103 * eval.c (evaluate_subexp_standard): When known, use the formal
4104 parameter type as the expected type when evaluating arg expressions.
4105 * ch-lang.c (evaluate_subexp_chill): Likewise (for MULTI_SUBSCRIPT).
4107 start-sanitize-gdbtk
4108 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
4110 * main.c (main): Disable window interface if --help or --version
4113 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
4115 Changes in sync with expect:
4116 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
4118 * aclocal.m4: Replaced with version from expect.
4119 * configure: Regenerated.
4122 Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
4124 * configure.in, configure: Recognize rs6000-*-aix4*.
4125 * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
4126 * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
4127 * config/rs6000/xm-aix4.h: New file.
4128 * config/xm-aix4.h: New file.
4130 Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com>
4132 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
4133 * gdbserver/low-linux.c: New file.
4134 * remote.c (remote_read_bytes): Fix aborts on larger packets.
4136 * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS):
4138 * stabsread.c (define_symbol): If register value is too large,
4139 tell what it is and what max is.
4141 start-sanitize-gdbtk
4142 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
4144 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
4145 gdbtk_tcl_flush): Use "see", not "yview".
4146 (gdbtk_tcl_query): Use questhead bitmap.
4147 various: Always wrap condition of 'if' in {...}.
4148 (add_breakpoint_frame): Set -value on radiobuttons.
4149 (lassign): New proc.
4150 (add_breakpoint_frame): Use lassign, not series of assignments.
4151 (decr): Made faster.
4152 (interactive_cmd): Use "see", not "yview".
4153 (not_implemented_yet): Use warning bitmap.
4154 (update_expr): Don't allow $expr to be evalled by Tcl.
4155 (create_expr_window): Don't use "focus".
4156 (delete_char, delete_line): Define globally.
4157 (delete_line, delete_char, create_command_window, update_autocmd,
4158 build_framework, create_asm_win, create_file_win): Use "see", not
4160 (create_copyright_window, center_window, bind_widget_after_class):
4162 (FSBox,create_command_window, create_autocmd_window): Binding
4164 (textscrollproc): Define globally.
4165 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
4166 Home, End, Up, and Down are all defined by Tk.
4167 (apply_filespec): Use error bitmap in dialog.
4168 (files_command): Don't use tk_listboxSingleSelect.
4169 (files_command): Don't use "uniq" to remove duplicates from a
4171 (update_assembly): Use lassign.
4172 (create_asm_win): Removed redundant bindings.
4173 (listing_window_button_1, file_popup_menu): Use tk_popup.
4174 (ButtonRelease-1 binding): Just remove tag from window; rest
4177 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
4178 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
4179 (gdbtk_call_command): Ditto.
4182 Tue Jan 9 09:33:53 1996 Jeffrey A Law (law@cygnus.com)
4184 * hpread.c (hpread_build_psymtabs): Finish Jan 4th
4185 enum namespace -> enum_namespace change.
4187 Tue Jan 9 04:44:47 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
4189 * ch-exp.c (parse_primval): In case ARRAY, add missing
4192 Mon Jan 8 13:29:34 1996 Stan Shebs <shebs@andros.cygnus.com>
4194 * remote-mips.c (mips_receive_header): Recognize \012 instead
4195 of \n, but write \n when program sends a \012.
4196 * ser-mac.c (mac_input_buffer): Increase size of buffer.
4198 Mon Jan 8 12:00:40 1996 Jeffrey A Law (law@cygnus.com)
4200 * infptrace.c (initialize_infptrace): Move function out of
4201 #ifdef conditional; put code within the function inside an
4204 * buildsym.c (end_symtab): Remove sort_pending and sort_linevec
4205 arguments. Sorting is now dependent on OBJF_REORDERED. All
4206 callers/references changed.
4207 * dbxread.c (read_ofile_symtab): Correctly determine value for
4208 last_source_start_addr for reordered executables.
4209 (process_one_symbol): Handle N_FUN with no name as an end of
4211 * partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE
4212 is the high text address for a psymtab.
4213 (case N_SO): Likewise.
4214 (case N_FUN): Handle N_FUN with no name as an end of function
4216 * minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols
4217 at the same address rather than a random subset of them.
4218 * coffread.c (coff_symfile_init): Set OBJF_REORDERED.
4219 * elfread.c (elf_symfile_init): Similarly.
4220 * somread.c (som_symfile_init): Similarly.
4221 * xcoffread.c (xcoff_symfile_init): Similarly.
4223 Fri Jan 5 17:46:01 1996 Stu Grossman (grossman@cygnus.com)
4225 * stack.c (print_stack_frame print_frame_info) symmisc.c
4226 (dump_symtab): Change RETURN_MASK_ERROR to RETURN_MASK_ALL so
4227 that catch_errors doesn't get blindsided by QUIT and lose the
4228 cleanup chain. This fixes a problem where ^C while in a
4229 user-defined command sometimes leaves instream NULL and causes a
4230 segfault in command_loop.
4232 Fri Jan 5 13:59:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
4234 * configure.in, configure: Add `-ldl -lw' for Solaris linking.
4236 Fri Jan 5 12:02:00 1996 Steve Chamberlain <sac@slash.cygnus.com>
4238 * config/sh/sh.mt, config/powerpc/*.mt, config/pa/hppapro.mt,
4239 config/m68k/monitor.mt, config/h8500/h8500.mt, config/h8300/h8300.mt:
4240 srec.o renamed to dsrec.o.
4242 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
4244 * breakpoint.c (remove_breakpoint): Change error to warning so
4245 that hardware watchpoint removal problems won't leave breakpoint
4246 traps in the target.
4247 start-sanitize-gdbtk
4248 * configure configure.in: Make --enable-gdbtk be the default.
4250 * remote-e7000.c (e7000_insert_breakpoint,
4251 e7000_remove_breakpoint): Use e7000 based breakpoints, not memory
4253 * (e7000_wait): Adjust PC back by two when we see a breakpoint to
4254 compensate for e7000 maladjustment.
4255 * sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
4256 which prevented hardware watchpoints from working.
4258 Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cygnus.com>
4260 * infptrace.c (udot_info): New function.
4261 (PT_*): Define each individually if that one is not defined.
4262 * rs6000-nat.c (kernel_u_size): New function
4263 Include <sys/user.h> for "struct user"
4264 * alpha-nat.c (kernel_u_size): New function.
4265 Include <sys/user.h> for "struct user"
4266 * sparc-nat.c (kernel_u_size): New function.
4267 Include <sys/user.h> for "struct user"
4268 * i386b-nat.c (kernel_u_size): New function.
4269 * i386v-nat.c (kernel_u_size): New function.
4270 * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define.
4271 (kernel_u_size): Declare.
4272 * config/i386/nm-linux.h (KERNEL_U_SIZE): Define.
4273 (kernel_u_size): Declare.
4274 * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define.
4275 (kernel_u_size): Declare.
4276 * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define.
4277 (kernel_u_size): Declare.
4278 * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define.
4279 (kernel_u_size): Declare.
4281 Thu Jan 4 11:00:01 1996 steve chamberlain <sac@slash.cygnus.com>
4283 * mdebugread.c (mylookup_symbol): enum namespace becomes
4284 enum_namespace type.
4285 * symfile.c (add_psymbol_to_list)
4286 (add_psymbol_addr_to_list): Ditto.
4287 * symtab.c (lookup_partial_symbol): Ditto.
4288 (lookup_symbol): Ditto.
4289 (lookup_block_symbol): Ditto.
4290 * win32-nat.c (handle_load_dll): Use incoming dll base.
4291 (child_wait): Catch DLL load errors.
4292 (create_child_inferior): Translated between paths correctly.
4294 Wed Jan 3 23:13:53 1996 Fred Fish <fnf@cygnus.com>
4296 * i386v4-nat.c (supply_gregset, fill_gregset): Subtract NUM_FREGS
4297 from NUM_REGS to get number of general registers that we care about.
4298 * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms
4299 of number of general regs and number of floating point regs.
4301 Wed Jan 3 19:49:54 1996 steve chamberlain <sac@slash.cygnus.com>
4303 * config/i386/tm-win32.h (IN_SOLIB_CALL_TRAMPOLINE): New.
4304 (SKIP_TRAMPOLINE_CODE): New.
4305 * config/i386/xm-win32.h (CANT_FORK): Deleted.
4306 (SLASH*) Changed to use unix style slash.
4307 * symtab.h (namespace enum): becomes typedef to avoid namespace
4309 * infcmd.c (path_command): Use empty string if PATH name not set.
4310 * i386-tdep.c (skip_trampoline_code): New function.
4311 * srec.c: Renamed dsrec.c to avoid filename collision.
4312 * Makefile.in: Cope with renaming.
4314 Wed Jan 3 13:09:04 1996 Fred Fish <fnf@cygnus.com>
4316 * symmisc.c (print_objfile_statistics): Print memory use statistics
4317 for objfile psymbol, symbol, and type obstacks.
4319 Tue Jan 2 13:41:14 1996 Stan Shebs <shebs@andros.cygnus.com>
4321 * config/mips/nm-irix5.h: Restore.
4322 (TARGET_HAS_HARDWARE_WATCHPOINTS, etc): Define as for Irix 4;
4323 from Lee Iverson <leei@ai.sri.com>.
4324 * config/mips/irix5.mh (NAT_FILE): Use nm-irix5.h.
4325 * config/mips/irix[345].mh (MUNCH_DEFINE): Remove.
4327 For older changes see ChangeLog-95
4333 version-control: never