1 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
3 * h8300-tdep.c (examine_prologue): Fix call to
4 read_memory_unsigned_integer.
6 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
8 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
9 rather than including xm-bigmips.h.
11 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
14 * Makefile.in (distclean): Remove y.tab.h.
16 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
18 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
19 file updates properly now.
20 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
21 addresses if switching to a new symbol file.
22 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
23 symbols that might be returned from define_symbol.
25 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
27 New target macros for getting at the pc, sp and fp.
28 * infcmd.c (read_pc, write_pc): Modify to use new macros.
29 (read_sp, write_sp, read_fp, write_fp): New functions.
30 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
32 * breakpoint.c (bpstat_alloc): ditto.
33 * infrun.c (wait_for_inferior): ditto.
34 * stack.c (print_frame_info): ditto.
35 * valops (call_function_by_hand): ditto.
36 * corelow.c (core_open): ditto.
37 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
38 target_write_pc, target_read_fp, target_write_fp): New functions.
39 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
41 * config/alpha/xm-alpha.h: Add MAKEVA_END.
42 * config/h8500/tm-h8500.h: Define new macros.
44 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
46 * configure.in (mipos-*-riscos*): New host and target; use riscos.
47 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
48 vmparam.h, include machparam.h.
49 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
51 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
53 * c-exp.y (yylex): Give error if unmatched single quote.
55 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
57 * Remove unused STACK_END_ADDR in the following files (in other
58 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
59 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
60 tm-hp300hpux.h, tm-isi.h.
62 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
64 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
65 config/mips/xm-riscos.h: Include <sys/types.h>.
67 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
68 not an initializer, to copy the structure.
70 * gdbtypes.h (struct type): Add field tag_name.
71 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
73 * {coff,dwarf,mips,stabs}read.c: Set it.
75 * xm-sysv4.h: Undefine HAVE_TERMIO.
77 * config/mips/nm-riscos.h: Remove unmatched #endif.
78 Define FETCH_INFERIOR_REGISTERS.
79 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
80 Fix misspelling of NAT_FILE.
81 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
82 we can still process "modern" core files.
84 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
86 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
87 is defined; don't care what it is defined to.
89 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
91 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
93 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
95 * inftarg.c: Remove unused include of terminal.h.
96 * signals.h: Don't undefine signals anymore.
97 * main.c: Use job_control from serial.h.
98 * fork-child.c (fork_inferior): Use gdb_setpgid.
99 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
100 * utils.c (quit): Use current_target->to_terminal_ours to figure
101 out whether we care about lack of job control, rather than __GO32__.
102 * utils.c: Include serial.h not terminal.h
103 (quit): Use job_control not TIOCGPGRP.
104 * terminal.h: Don't undefine TIOCGPGRP.
105 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
106 * utils.c (quit): Use it.
107 * serial.h: Add SERIAL_UN_FDOPEN.
108 * utils.c (quit): Use it.
109 * ser-unix.c: Add process group to ttystate.
110 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
111 * inflow.c: Include serial.h not terminal.h.
112 Use serial.h stuff to replace most of the maze of #ifdef's.
113 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
114 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
115 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
116 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
117 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
118 SERIAL_SET_PROCESS_GROUP.
119 * inflow.c: Use them.
120 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
122 * Various: Remove all use of TIOC*_BROKEN.
124 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
126 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
128 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
130 * target.h (target_detach): Turn macro into function.
131 * target.c (target_detach): Define it, do deferred register stores
132 before calling the real target function.
134 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
135 and Jim Kingdon (kingdon@cygnus.com)
137 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
138 a function to avoid printing of function arguments in wrong order
140 * symfile.c (compare_symbols): Remove code for sorting arguments
141 as blocks containing arguments are no longer sorted.
142 * symtab.c (lookup_block_symbol): Update comment accordingly.
144 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
146 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
147 (REG_STRUCT_HAS_ADDR): Add comment.
149 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
150 to check whether there is line number information.
152 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
154 * remote-udi.c: Fix docstring so that it compiles.
156 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
159 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
161 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
162 don't expect it, change it to LOC_STATIC so at least we don't coredump.
164 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
166 * symtab.h: Add comments about line numbers.
167 * source.c (identify_source_line): Fix off by one bug with line.
169 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
171 * printcmd.c (makeva*): New interface, for making a va_list.
172 (printf_command): Use it.
173 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
174 * config/pa/xm-pa.h: New file.
175 * config/pa/xm-hppa{b,h}.h: Include it.
177 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
179 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
181 * valprint.c (val_print_type_code_int): Fix off by one error with
182 eliminating leading zeroes for large little endian integers.
184 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
186 * config/mips/riscos.mh (CC): Use -systype sysv.
188 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
190 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
192 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
194 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
195 CALL_DUMMY between different 68k machines.
197 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
199 * remote.c: Add arg names to prototypes, in a modest effort at
200 clarification. Also add prototypes for some new functions.
201 * (remote_wait): Better error reporting for 'T' responses.
202 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
203 * (dos_async_init): Make usage message reflect requested port #.
204 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
205 random hostname lookup failures. Add nicer message for unknown
206 host error. (wait_for): Wake up in case of exceptions. Also,
207 restart select() if we got EINTR.
208 * ser-unix.c (wait_for): Restart select() if we got EINTR.
209 * serial.c: (serial_close): Clean up code.
211 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
213 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
214 Make comment explaining this comprehensible.
215 (TAGFILES): Include ALLDEPFILES.
216 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
218 (update-alldeps): Remove; obsolete.
220 * remote.c: Move comments regarding packets to top of file with the
221 rest of the protocol comments.
222 Fix incorrect description of 'T' response.
224 * README (Reporting Bugs): Refer people to the GDB manual.
226 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
227 * stabsread.c: Type -16 is 4 bytes.
229 * remote-udi.c: Improve docstring.
231 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
233 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
234 bfd_elf32_find_section, to track bfd changes.
236 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
238 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
239 * config/mips/xm-riscos.h: Define USG.
241 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
243 * main.c (filename_completer): Don't complete to files ending in ~.
245 * NEWS: Mention filename completion and "info line" enhancements.
247 * main.c (symbol_completion_function): On "info t foo", return NULL,
250 * main.c (symbol_completion_function): Don't use readline word
251 breaking. Use new calling convention for c->completer and
253 * command.h (struct command): Change arguments; now the text passed
254 to completer does not have any word breaking done. New arg word.
255 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
257 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
258 * command.{c,h} (complete_on_cmdlist): Take word argument.
260 * command.c (lookup_cmd_1): Doc fix.
262 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
264 * Makefile.in (OP_INCLUDE): define.
265 (OPCODE_CFLAGS): use OP_INCLUDE.
267 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
268 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
269 config/m68k/amix.mh, config/mips/irix[34].mh,
270 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
271 ALLOCA1): macros removed.
273 * config/mips/decstation.mh, config/rs6000/rs6000.mh
274 (MMALLOC_LIB): renamed to MMALLOC.
276 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
278 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
279 * dbxread.c: Change comment regarding acc.
281 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
283 Makefile overhaul dropping autodepend features.
284 * Makefile.in: many comment changes. forced consistent use of $()
285 for makefile variables references. dropped leading ./ in file
286 references. Drop $(srcdir)/ prefix on all dependencies.
287 Inserted contents of alldeps.mak and depend.
288 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
289 include directory into the compilation line.
290 (GDB_CFLAGS): new macro to take up the semantic previously held
292 (LIBIBERTY): dropped ancient subdir macro. I last removed this
293 macro in feb of '92. How does it keep coming back?
294 (MMALLOC_LIB): renamed to MMALLOC.
295 (BFD_SRC_DIR): renamed to BFD_SRC.
296 (BFD_OBJ_DIR): renamed to BFD_DIR.
297 (BFD_LIB): renamed to BFD.
298 (BFD_INCLUDES): renamed to BFD_CFLAGS.
299 (READLINE_DIR): now represents object directory.
300 (RL_LIB): renamed to READLINE.
301 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
303 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
304 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
305 (LDFLAGS): removed default assignment.
306 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
307 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
308 (ALLOCA1, ALLOCA): removed all references. alloca is now in
310 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
311 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
312 removed all $(srcdir) prefixes.
313 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
314 for potential dependencies. commented out by default.
315 (readline_headers, udiheaders): convenient abbreviations.
316 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
317 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
318 new macros used for header file dependencies.
319 (install-info, clean-info): collapse into the info rule.
320 (install): now depends on all.
321 (install-only): new target for installing without depending on
323 (uninstall): new target.
324 (config-check, config-check-hosts, config-check-targets): added
326 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
327 order to force parallel makes into keeping these rules separate.
328 * configure.in: omit cat'ing depend file onto generated Makefile.
329 * alldeps.mak, depend: removed.
331 * inferior.h: remove redundant include of symtab.h which is
332 included in value.h via breakpoint.h.
334 * alloca.c: removed. alloca is now in libiberty.
336 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
337 new macro to undo what M_INSTALL does.
339 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
341 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
344 * dbxread.c (copy_pending): Change name and function of begi argument
345 to endi, since that is what the caller needs.
347 * Makefile.in (TAGFILES): Don't include YYFILES.
349 * Makefile.in (HFILES): Include monitor.h.
351 * Makefile.in: Include text that used to be in alldeps.mak.
352 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
353 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
355 * main.c (main): Print help message on stdout not stderr
357 New option --version per standards.texi.
358 In help message, show long options with "--" not "-".
359 Don't try to print help message or version until after we have
360 called initialize_all_files.
362 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
364 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
365 (solib_add): Call special_symbol_handling once, not once per library.
367 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
370 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
371 systems, not just Solaris.
373 * stabsread.c: Include <ctype.h>.
375 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
377 * fork-child.c (fork_inferior): Quote exec_file so it can contain
380 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
382 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
383 bfd.h is included by target.h, which most of gdb includes.
384 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
385 it's in INCLUDE_CFLAGS.
387 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
389 * config/i386/*aix*, i386aix-nat.c: New files.
390 * configure.in: Use them.
391 * alldeps.mak: List them.
392 * coffread.c (decode_base_type): Deal with anonymous enum type.
393 * i387-tdep.c (print_387_status_word): Add comment re "top".
394 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
395 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
396 only if not defined by a header file.
397 * mipsread.c: Don't define L_SET or L_INCR.
399 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
401 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
402 * depend: Hand updated to match.
404 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
406 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
407 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
408 we don't recognize the abbrev.
410 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
412 * solib.c (solib_add_common_symbols): Add comment about performance.
414 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
416 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
417 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
419 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
420 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
421 * configure.in (mips-sony-*): Use news-mips for host.
423 * buildsym.h: Doc fix for processing_acc_compilation.
425 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
427 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
429 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
431 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
432 ${srcdir}/../include.
434 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
436 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
437 Use VPRINTF macro if defined.
438 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
439 Define TIOC{GETC,GLTC}_BROKEN.
440 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
441 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
442 make things easier on munch (apparently this matters on
443 the delta88 with svr3).
445 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
447 * Makefile.in: canonicalize install.sh; for use within
448 this directory (and subdirs)
450 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
452 * Makefile.in: remove parentdir support; use INSTALL_XFORM
454 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
456 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
458 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
459 wired (and wrong) constant.
460 * values.c (unpack_long): Add case to unpack when target object is
462 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
465 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
467 * NEWS: tracking user visible changes starting with
470 * remote-vx.c (_initialize_vx): rename user settable option from
471 rpcTimeout to vxworks-timeout.
473 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
475 * Makefile.in (depend): More makefile diddling.
476 * alldeps.mak, depend: Update to latest automatically built
479 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
480 * alldeps.mak, depend: Update to latest automatically built
483 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
485 * remote-vx.c: include gdbcmd.h for setlist.
486 (_initialize_vx): make rpcTimeout user settable.
488 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
490 * main.c, gdbcmd.h: Add function filename_completer.
491 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
492 "directory", "source", "cd", "symbol-file" "add-symbol-file",
493 "load", "file", "exec-file", "core-file" commands.
494 (But '/' is a word break, limiting usefulness; see comments).
496 * source.c (mod_path): Warning not error if can't find directory.
498 * isi-xdep.c: New file.
499 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
501 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
503 * config/m68k/xm-news.h: Include <sys/param.h>.
505 * m88k-tdep.c (IEEE_isNAN): Remove.
506 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
507 broken isNAN as on the mips.
509 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
512 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
513 defined, don't worry about Sun's silly LBRAC bug.
514 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
516 * dbxread.c (process_one_symbol): If there's a symbol before an
518 (case N_BCOMM): complain () not error ().
520 * defs.h, main.c (catch_errors): Add return_mask arg.
521 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
522 other callers: Pass RETURN_MASK_ALL.
523 (return_to_top_level), callers: Add return_reason arg.
525 Use return_to_top_level (RETURN_QUIT) instead of error ().
526 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
527 Use SET_TOP_LEVEL not setjmp (to_top_level).
528 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
530 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
532 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
533 Don't try to get the debug base yet.
535 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
536 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
537 which returns 0 or 1 to say whether to do it.
538 * config/sparc/sun4{sol2,os4}.h
539 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
540 the right thing happens for both acc and SunOS4 /bin/cc.
542 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
543 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
545 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
546 probably contained byte-order sins too.
547 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
548 The IEEE_FLOAT code in print_floating takes care of it.
550 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
552 * Makefile.in (VERSION): Bump to 4.9.2.
553 * c-valprint.c (c_val_print): For array of chars printed with
554 string syntax, don't print the address of the array. From
556 * c-exp.y (yylex): Recognize '.' as indicating a floating point
557 number regardless of the radix. From wilson@cygnus.com.
558 * valprint.c (set_input_radix_1, set_output_radix_1): New
559 prototypes and functions that do the actual radix setting work.
560 * valprint.c (set_radix, set_output_radix, set_input_radix):
561 Rewrite to use set_input_radix_1 and set_output_radix_1.
562 * valprint.c (initialize_valprint): Enable commands to
563 independently set and show input and output radices.
564 * valprint.c (show_radix): New prototype and function that
565 handles separate input and output radices.
567 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
569 Patches from Jeff Law, law@cs.utah.edu:
570 * hppa-pinsn.c: Now uses disassembler from opcode library,
571 this contains only the stub function print_insn.
573 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
575 * main.c (main): back to two periods for elipse.
576 (print_gdb_version): revised format for configuration info.
578 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
580 * defs.h (INT_MAX): Cast unsigned shift result to int.
582 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
584 * dbxread.c (process_one_symbol): Rather than having
585 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
586 is true if we are doing stabs-in-elf, false otherwise.
587 config/sparc/tm-sun4sol2.h: Don't define it.
589 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
591 * remote-mips.c (mips_send_packet): Don't print garbage character
593 (mips_request): Don't check that remote pid is 0, because
595 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
598 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
600 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
602 * Makefile.in (install): Don't depend on gdb.
604 * Rename remote-es1800.c to remote-es.c
605 and remote-st2000.c to remote-st.c for 14-char filenames.
606 config/m68k/{es1800,st2000}: Use the new names.
608 * mips-tdep.c (isa_NAN): Don't return true on -0.
610 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
612 * defs.h (INT_MAX): Cast unsigned shift result to int.
614 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
616 * elfread.c (elf_symtab_read): Add bfd section address to bfd
617 symbols, now that they are section relative.
618 * solib.c (bfd_lookup_symbol): Ditto.
620 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
622 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
623 depend: Updated accordingly.
625 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
627 * Makefile.in (*.tab.c): Use mv for atomic update.
629 * Makefile.in ({dist,real}clean): Also remove nm.h.
630 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
631 (distclean): Don't rebuild *.tab.c or TAGS.
633 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
635 * Makefile.in (version.c): add host and target names to version.c.
636 * main.c (main): print three periods for the elipse.
637 (print_gdb_version): also print configuration.
639 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
640 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
641 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
643 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
644 (get_hex_regs, adapt_fetch_registers): cast args to
645 supply_register to avoid gcc warning.
647 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
648 doesn't compile on solaris and is now obsolete.
650 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
651 breaks stock sunos installations.
653 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
655 * m68k-stub.c: Add comment about frame cache.
657 * target.h (target_store_registers): Doc fix re error handling.
659 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
660 of register_valid[regno].
662 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
664 * symtab.h, dwarfread.c: Doc fix re dependencies.
666 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
668 * serial.c (serial_close): If scb is NULL, don't try to close
670 * configure.in: Add support for rom68k and bug boot monitors.
672 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
674 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
675 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
676 * findvar.c (read_register, write_register): Fix thinko where
677 sizeof(host long) != sizeof(target int).
678 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
679 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
681 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
683 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
684 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
685 68881 and non-68881 cases. Check for a pair of movel instructions.
687 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
689 First cut at sparc-vxworks targetting.
690 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
691 * configure.in: sparc-vxworks gdb_target now vxsparc.
693 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
695 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
697 * config/m68k/xm-news.h: add "extern int errno".
699 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
701 * remove-vx.c (vx_read_register, vx_write_register): collapse
702 ifdef I80960 else (assumes) m68k into parameterizable macros
703 VX_NUM_REGS and VX_SIZE_FPREGS.
704 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
705 VX_SIZE_FPREGS): new definitions.
707 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
709 * symfile.{c,h} (generic_load): New function.
710 remote{,-nindy,-eb,-mips}.c: Use it.
712 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
714 * Makefile.in (depend): More sed gubbish to deal with
715 ../bfd/bfd.h being generated during the build.
716 * depend: Re-done with corrected makefile.
718 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
720 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
721 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
722 directory to find automatically generated header files and library.
723 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
724 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
725 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
726 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
727 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
728 * depend, alldeps.mak: Rebuild after Makefile.in changes.
730 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
732 * configure.in: change lynx support to CPU-*-lynxos*
734 * Makefile.in (subdir_do): change test from existence of directory
735 to existence of Makefile (the directory may exist but not be configured)
737 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
739 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
741 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
743 * configure.in (mips-idt-ecoffl*): New target; use idtl.
744 (mips-idt-ecoff*): Added trailing '*'.
745 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
747 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
749 * ser-go32.c: Clean up lots of compilation nits.
751 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
753 * Patches from Jeffrey Law <law@cs.utah.edu>.
754 * hppab-nat.c: Eliminate unnecessary ifdefs for
755 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
756 CANNOT_STORE_REGISTER.
757 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
758 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
759 templates for 1.1 FP computational instructions.
761 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
763 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
764 * alldeps.mak, depend: Rebuild to account for ser-tcp.
765 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
766 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
767 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
768 shell when running the child, as args have been expanded by the
769 time we get here. Simplify calling convention.
770 * gdbserver/remote-server.c (main): Use new calling convention
771 for create_inferior, remove defunct code for coalescing argv.
772 Remove extra calls to mywait(), as we no longer have to wade
775 * target.c (target_read_memory_partial): Don't deref errnoptr
776 when checking for null pointer.
778 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
780 * remote-es1800.c: Fix typo.
782 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
784 * target.c (target_read_memory_partial): Like target_read_memory,
785 but does partial reads, such as reads that bump into the end of
787 * target.h (target_read_memory_partial): Add prototype.
788 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
789 * valprint.c (val_print_string): Complete rewrite to fix bug with
790 bumping into end of memory, avoiding unnecessarily long reads, and
791 fixing bug when print_max is set to 0 (unlimited print length).
792 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
793 initialize print_max.
795 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
797 * configure.in: Add support for rom68k and bug boot monitors.
799 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
801 * printcmd.c (print_scalar_formatted): Print integers bigger than
802 LONGEST in hex no matter how big, and no matter what the format
805 * stabsread.c (read_type): Skip type attributes if present.
807 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
808 of number, just through '0' + radix - 1.
810 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
812 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
814 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
815 single parameter, the pointer to the partial symtab, rather than
816 a bunch of args that are derived from the partial symtab. Change
817 prototypes and callers to match.
819 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
820 set demangling style automatically.
821 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
822 GNU C++, not C++ in general.
823 * symtab.h (general_symbol_info): Simplify by eliminating one
824 structure level for the language dependent info.
826 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
828 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
829 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
830 TYPE_CODE_ENUM was already testing for this.
832 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
834 * Makefile.in: Add new file ser-tcp.c.
835 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
836 * findvar.c (write_register): See if we are writing back the same
837 value that's already in the register. If so, don't bother.
838 * remote.c (putpkt, getpkt): Improve handling of communication
840 * ser-go32.c: Prototype it to death. Update serial_ops and add
841 dummy routines where appropriate.
842 * ser-tcp.c: New module to implement serial I/O via TCP
844 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
845 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
846 * serial.c: Add start of support for connect command.
847 (serial_open): Distinguish between tcp and local devices.
848 * serial.h (struct serial_ops): Get rid of restore, add
849 get_tty_state and set_tty_state. Define protoypes and macros for
851 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
852 some real buffering. Handle error conditions gracefully.
853 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
854 (Lynx), remove lots of cruft.
856 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
858 * printcmd.c (print_address_symbolic): turn this into an assigment
859 instead of an initialization (many compilers don't accept
860 structure initialization).
862 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
864 * xcoffread.c (read_xcoff_symtab): If several program csects in one
865 source file, give them all the name of the source file, rather than
866 the 2nd and subsequent ones having NULL names.
868 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
870 * printcmd.c (print_address_symbolic): Append source filename and
871 linenumber of the symbol if print symbol-filename is on.
872 (initialize_printcmd): `set print symbol-filename'.
874 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
876 * configure.in: Add config for Lynx target. Configure gdbserver
877 only for Lynx. Re-do selective configuration of sparclite.
879 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
880 configure.in remote-inflow.c remote-utils.c}: New files to
881 support GDB remote server. Currently only works for Lynx.
883 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
885 * stabsread.c (define_symbol, case 't'): Only set the name if it
886 is not a pointer type.
888 * stabsread.c (define_symbol): Clean up logic; move the read_type
889 calls to inside the switch statement (this improves the error
892 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
895 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
897 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
899 * source.c (line_info): Change "pc" to "address" in messages and
900 use print_address for addresses.
902 * source.c (line_info): If we don't find a symtab, print more useful
903 output, including the symbolic address.
905 * source.c (line_info): If --fullname, display the source.
906 (identify_source_line), callers: Take pc as argument, rather than
907 assuming innermost frame (emacs doesn't use this, so no one ever
909 * symtab.h: Declare frame_file_full_name.
912 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
914 * breakpoint.c (catch_command_1): Fix typo in error msg.
916 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
918 * elfread.c (elf_symfile_read): Update ELF structure and routine
919 names to specify 32-bit versions.
920 (elf_symtab_read): Retrieve size field directly from symbol,
921 instead of using old kludge.
923 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
924 calling opcodes library.
925 * z8k-tdep.c (print_insn): Likewise.
927 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
929 * stabsread.c: Remove all uses of error(). Make error_type and
930 read_type_number static.
931 (define_symbol): Don't try to deal with a missing symbol
932 descriptor which isn't followed by digit, '(', or '-'.
933 * stabsread.h: Don't declare read_type_number here.
934 * gdbtypes.h: Don't declare error_type here.
935 * xcoffread.c: Remove NO_TYPEDEFS code.
937 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
939 * mips-tdep.c: Removed #include of many header files, and #define
940 of MIPSMAGIC; no longer used.
942 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
944 * Many places: replace "the inferior" in messages with "the program"
945 or "the program being debugged".
946 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
947 and I'm getting sick of maintaining it.
949 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
952 * config/i386/go32.mh: Define SER_HARDWIRE.
953 * Makefile.in: Define SER_HARDWIRE.
955 (alldeps.mak): Add SER_HARDWIRE.
956 Remove all references to ser-hardwire.{c,o}.
957 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
959 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
961 * sparc-nat.c (store_inferior_registers): Fill in all members of
962 inferior_fp_registers by reading them from the inferior before
963 modifying and writing them back.
964 Fixes unexplainable inferior FP exceptions after calls to the inferior
965 or setting of floating point registers.
966 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
967 to register which is generated by gcc-2.4.
969 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
971 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
973 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
975 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
976 xm-i386lynx.h}: New configuration for Lynx.
978 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
980 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
981 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
983 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
984 as struct, union, or enum tags.
986 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
988 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
991 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
993 * infrun.c (wait_for_inferior),
994 infcmd.c (program_info, signal_command): Use symbolic signal names.
996 * inftarg.c (child_wait): Deal with EINTR and include message from
997 strerror if printing an error message.
999 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
1001 * stabsread.c: Remove most uses of lookup_fundamental_type.
1002 (define_symbol): Use read_type for type of enum constant,
1003 not just read_type_number. Also don't call error().
1004 (define_symbol): For unrecognized constant type, one complaint (the
1005 one from error_type) is enough. Don't make our own in addition.
1006 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
1007 * gdbtypes.h: Doc fixes.
1009 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1011 Fix stack unwinding through _sigtramp on Irix. These patches are from
1012 Paul Flinders <ptf@delcam.co.uk>.
1013 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
1014 executable uses sigvec.
1015 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
1017 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
1019 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1021 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
1022 be passed to the inferior to make "handle <signal> nopass nostop" work.
1024 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1026 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
1028 * findvar.c (value_from_register): Fix uninitialized first_addr
1029 which caused problems with assignment of doubles to register variables
1031 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
1032 missing mips definitions if necessary.
1034 Fix handling of double register variables for mips targets and big
1035 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
1036 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
1037 8 bytes for doubles.
1038 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
1039 conversion of type held in multiple registers to host format.
1040 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
1041 companion to REGISTER_CONVERT_TO_TYPE.
1042 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
1043 Convert to function calls.
1044 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
1046 * mips-tdep.c (mips_print_register): Raw buffer now needs just
1047 MAX_REGISTER_RAW_SIZE bytes.
1048 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
1049 (if defined) for doubles.
1050 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
1051 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
1052 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
1054 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
1057 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1059 * configure.in: Add i[34]86-*-isc*.
1061 * stabsread.c: Make sure all complain() pass the address of the struct.
1063 * xcoffread.c: Make sure all struct complaints are static not auto.
1065 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
1067 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
1069 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1071 * config/i386/linux.mh: Re-enable coredumps now that they should work.
1073 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
1075 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
1077 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
1079 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
1081 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1083 * Makefile.in (INSTALLED_LIBS): New variable.
1085 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1087 * main.c (quit_command): In the "quit anyway?" message, tell the user
1088 whether we are planning to detach or kill the program.
1090 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
1091 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
1093 * infcmd.c (read_pc): Doc fix.
1095 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
1097 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
1098 signal_handler_caller.
1099 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
1100 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
1101 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
1102 Use SIGTRAMP_START if defined.
1103 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
1104 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
1106 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
1108 * infcmd.c (step_1): Fix poorly worded error message.
1110 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
1111 Comment out corelow.c because core dumps are broken on these machines.
1113 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
1114 if srcdir is not ".".
1115 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
1116 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
1117 * depend: Update to latest automatically built version.
1119 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
1121 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
1122 * Makefile.in (NONSRC): Add ChangeLog-92
1124 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1126 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
1127 not typo RAW_REGISTER_SIZE.
1129 * frame.h, inferior.h: Doc fixes.
1131 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
1133 * findvar.c (write_register): Add sanity check for register size.
1134 (read_register): Fixup sanity check for register size to be
1135 consistent with write_register().
1137 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
1139 * sparclite/Makefile.in: Add dummy info, install and install-info
1142 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
1144 * remote-nindy.c: Removed declaration of coffstrip.
1145 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
1147 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
1149 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
1152 * Makefile.in (VERSION): GDB 4.9 release.
1154 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
1156 * README: Update known bugs to include the Solaris bug that
1157 leaves core dumps in the current directory when restarting the
1158 inferior with "run". Expand on the testsuite information.
1160 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
1161 be the last 4.9 prerelease test archive.
1163 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
1165 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
1168 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
1170 * README, NEWS: Update for gdb 4.9 release.
1172 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
1174 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
1175 * target.c (MIN): #undef before defining.
1177 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
1179 Patch from Jeffrey Law:
1180 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
1182 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
1184 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
1187 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
1189 * ch-exp.y (start): Apply work-around to avoid bison warning.
1191 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
1193 * Makefile.in (BISON): Remove double quotes around BISON
1194 definition when bison is used.
1196 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
1197 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
1198 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
1199 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
1200 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
1201 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
1202 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
1203 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
1205 * Makefile.in (VERSION): Bump to 4.8.6.
1207 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
1209 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
1210 include declarations for malloc/realloc/free. Both malloc and
1211 realloc return 'void *' for non-ANSI compilations.
1213 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
1215 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
1216 longer opened twice.
1218 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
1220 * solib.c (clear_solib): Don't close bfd if it is NULL.
1222 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
1224 * core.c (dis_asm_read_memory): Cast second arg of
1225 target_read_memory to "char *".
1226 * breakpoint.c (watchpoint_check): Change arg type from PTR to
1227 "char *", to match other functions called by catch_errors().
1229 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
1231 * More patches from Jeffrey Law (law@cs.utah.edu).
1232 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
1233 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
1234 Delete unnecessary declarations.
1236 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
1238 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
1239 poll() for termio{s}.
1241 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
1243 * i386-tdep.c (i386_frame_num_args): Always return -1.
1245 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
1247 * Patches from Jeffrey Law <law@cs.utah.edu>.
1248 * gdb/hppa-tdep.c: Declare frame_saved_pc.
1249 (frameless_function_invocation): New function.
1250 (frame_saved_pc, init_extra_frame_info): Use
1251 frameless_function_invocation.
1252 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
1253 call instead of just grabbing the value currently in %r2.
1254 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
1255 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
1256 definition and use the common one in tm-hppa.h.
1257 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
1258 use unwind descriptors to determine if the frame chain is valid.
1259 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
1260 it does not assume %r4 is the frame pointer.
1261 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
1262 and ssm instructions.
1263 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
1264 helper functions for print_insn.
1265 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
1266 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
1267 which nullifies the following instruction.
1269 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1271 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
1272 pass the 5th arg there, rather than using an ANSI C-specific macro.
1274 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
1276 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
1278 * Makefile.in (VERSION): Bump to 4.8.5
1279 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
1280 directories to include search path.
1281 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
1283 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
1284 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
1285 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
1286 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
1287 udr.o, udip2soc.o): Remove explicit rules, use the ones that
1288 are automatically generated in "depend".
1289 * Makefile.in (paread.o): Document why a dependency doesn't get
1290 automatically generated in "depend" and leave this explicit rule
1292 * depend: Update to latest automatically generated version.
1294 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1296 * xcoffread.c: Doc fix.
1298 * Makefile.in (depend): Include $(CC) command in generated output.
1300 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
1302 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
1303 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
1304 * depend: Update to latest automatically built version.
1306 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
1308 * sparclite/Makefile.in: Create default target that does nothing
1309 in order to force user to build by hand.
1311 * sparclite/Makefile: Remove. It's not necessary anymore.
1313 * ser-unix.c (wait_for): New routine to handle read timeouts,
1314 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
1316 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
1318 * mips-pinsn.c (print_insn): Return value.
1320 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
1322 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
1323 at configuration time and doesn't belong in the distribution archive.
1325 * Makefile.in (NONSRC): Add 29k-share/README.
1326 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
1328 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
1329 constants with slightly more portable definitions (still depends
1330 on 2's complement arithmetic though).
1331 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
1332 * i386v-nat.c (sys/reg.h): Conditionalize include on
1333 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
1334 * ser-unix.c (termio.h): Include <termio.h> like other files that
1335 include termio.h, not <sys/termio.h> which may not exist (on
1338 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
1340 * valprint.c (print_longest): Change format parameter from a
1341 'char' to an 'int'. We can't have 'char' parameters with the
1342 current coding style, where we mix prototypes with pre-ANSI
1344 * value.h (print_longest): Change format parameter in prototype
1345 from a 'char' to an 'int'.
1347 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1349 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
1351 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
1352 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
1354 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
1356 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
1357 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
1358 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
1359 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
1360 ptrace needs 5 arguments, #define ptrace to always
1361 pass zero as the 5th argument.
1363 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1365 * configure.in: Match z8k-*-sim for z8000.
1366 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
1367 * remote-hms.c: Update to use new serial protocol.
1369 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1371 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
1372 necessary and Solaris doesn't have it.
1374 * Makefile.in (clean-info, install, install-info, info, dvi,
1375 check, all): do not echo recursion lines.
1377 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
1379 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
1380 required target ports which use sockets (like a29k-udi).
1382 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
1384 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
1386 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
1387 systems lacking select().
1389 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
1391 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
1393 * alldeps.mak, depend: Update with latest automatically built
1396 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
1398 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
1400 * Makefile.in (make-proto-testsuite.dir): New target to make
1401 prototype testsuite tree.
1403 * Makefile.in (VERSION): Bump to 4.8.4.
1405 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
1407 * stabsread.c (define_symbol): If unrecognized constant type,
1408 complain() not error().
1410 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
1412 * infptrace.c: Add missing close paren to test for
1413 FIVE_ARG_PTRACE defined.
1415 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
1416 when compiling with gcc, but disable it for now. See comment.
1417 * defs.h (LONGEST): Define as either "long" or "long long"
1418 based on CC_HAS_LONG_LONG.
1419 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
1420 how longest_to_int is defined.
1421 * c-valprint.c (c_val_print): Call print_longest.
1422 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
1423 instead of LONG_LONG.
1424 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
1426 * printcmd.c (print_scalar_formatted): Call print_longest
1427 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
1428 * typeprint.c (print_type_scalar): Call print_longest and let
1429 it figure out what to do for PRINTF_HAS_LONG_LONG.
1430 * valprint.c (val_print_type_code_int): Call print_longest
1431 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
1432 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
1433 * value.h (struct value): Replace usage of LONG_LONG with
1435 * value.h (print_longest): Add prototype.
1436 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
1437 * values.c (unpack_double): Collapse code that was unnecessarily
1438 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
1439 * values.c (value_from_longest): Remove dependency on
1440 CC_HAS_LONG_LONG and just use LONGEST.
1441 * solib.c (solib_map_sections): Use bfd_get_filename
1442 to access filename field.
1443 * solib.c (clear_solib): Save filename and free it later, after
1444 bfd_close, since bfd_close may reference it. Use bfd_get_filename
1445 to access the field.
1446 * config/convex/xm-convex.h (LONG_LONG): Replace with
1447 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
1448 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
1449 Add PRINTF_HAS_LONG_LONG references.
1451 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1453 * inflow.c (kill_command), infcmd.c (attach_command),
1454 remote.c (remote_interrupt_twice): In messages for the user, call it
1455 "the program" or "the program being debugged" not "the inferior".
1457 * hp300ux-nat.c: Cast second arg to supply_register calls.
1458 (_initialize_kernel_u_addr, getpagesize): New functions.
1459 (store_inferior_register_1): Change arg name from value to val.
1460 (fetch_core_registers): Make arg core_reg_size unsigned.
1461 Pass 5 args to ptrace.
1462 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
1463 Remove KERNEL_U_ADDR stuff.
1464 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
1465 * config/m68k/hp300hpux.m{t,h}:
1466 Move exec.o from NATDEPFILES to TDEPFILES
1467 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
1468 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
1470 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1472 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
1474 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1476 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
1478 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
1480 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
1481 describe `set demangle-style arm' (not cfront);
1482 mention can type `q' to discard output, when gdb pages
1484 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1486 * valops.c (search_struct_field): Fix gdb core dump with incomplete
1489 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1491 * remote.c: Change timeout to 2.
1492 (remote_open): Use unpush_target not remote_close.
1493 (remote_resume): If siggnal != 0, give warning not error().
1494 (remote_wait, remote_interrupt, remote_interrupt_twice):
1495 If we get two interrupts, let the user get out if they want.
1496 (remote_{kill,mourn}): New functions.
1497 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
1499 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
1501 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
1503 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1505 * Remote targets (mourn): Call unpush_target.
1507 * config/sparc/xm-sun4os4.h: Declare free() to return int.
1508 Remove twisted use of PARAMS.
1510 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
1511 that ansidecl.h assumes ANSI on AIX.
1513 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
1515 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
1516 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
1518 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1520 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
1522 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
1524 * remote-vx.c (net_connect): Allow numeric IP address for host.
1526 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1528 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
1530 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
1532 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
1534 * symtab.h, xcoffread.c: Revise linetable sorting comments.
1536 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1538 * valops.c (value_cast): A cast might also change the object
1539 representation in C++.
1540 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
1541 to get the proper read_symtab function when called from mipsread.c.
1542 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
1543 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
1544 for dummy psymtabs, inhibit processing of dummy psymtabs.
1546 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
1548 * Changes from (or inspired by) AMD:
1549 * remote-udi.c (udi_attach): Assignments to Space and Offset were
1551 (udi_wait): Make error message (UDIGetStdout) match error.
1552 (udi_wait): Handle UDIStdinNeeded.
1553 * command.c [CANT_FORK]: Use system().
1554 * utils.c (prompt_for_continue): Allow quit with 'q'.
1556 * solib.c (solib_add): Don't call special_symbol_handling if there
1557 were errors in symbol_add_stub. Also set so->from_tty before
1558 calling symbol_add_stub.
1560 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
1562 * Merge in HPPA/BSD patches from Utah:
1563 * defs.h: Add const to 2nd arg of psignal prototype.
1564 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
1566 * hppab-core.c: Deleted. No longer useful.
1567 * hppab-nat.c: #include more files. Use PT_WUREGS, not
1569 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
1570 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
1571 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
1572 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
1573 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
1575 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
1577 * Fix two bugs found by deja-gnu. One is the incorrect reporting
1578 of the PC being in a stack dummy when looking at a core file
1579 without symbols. The other is the incorrect passing of char
1580 arguments during expression evaluation (ie: p foo('a','b') would
1581 mess up the passing of it's args because it wasn't coercing the
1583 * hppah-tdep.c: Rename global functions to have consistent hppa_
1584 prefix. Make more functions static. Drop hp_ prefix from static
1585 functions. (hppa_push_arguments): Call value_arg_coerce to cast
1586 char to int args if necessary. (hppa_fix_call_dummy): Create
1587 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
1588 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
1589 valid (ie: != 0) before doing comparison against PC.
1590 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
1591 to reflect new arguments.
1592 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
1593 prefix for func name. (FIX_CALL_DUMMY): Move code into
1596 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
1597 to malloc() so that we can test GDB eval of dynamically created
1598 arrays (like char strings in `print "foo"').
1600 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1602 * printcmd.c (print_address_symbolic): Search symtabs as well as the
1603 minimal symbols for a nearby symbol.
1605 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
1607 * coffread.c: Comment changes around minimal symbol recording.
1609 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1611 * command.c: comment changes only.
1613 * mips-tdep.c (heuristic_fence_post): new static variable.
1614 (heuristic_proc_start): use heuristic_fence_post, print better
1615 warnings, but only if not stop_soon_quietly.
1616 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
1618 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
1620 * symtab.h: Fix LOC_REF_ARG comment.
1622 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1623 and Jim Kingdon (kingdon@cygnus.com)
1625 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
1627 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
1628 symfile.c (compare_symbols): Don't check first character; STRCMP
1631 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
1632 structures that are passed by address in a register.
1633 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
1634 * findvar.c (read_var_value),
1635 printcmd.c (address_info, print_frame_args),
1636 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
1637 * symtab.c (lookup_block_symbol): Deal with it.
1639 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
1641 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
1643 * objfiles.c (find_pc_section): Return a struct obj_section *.
1644 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
1645 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
1646 Don't use obj_section hack.
1647 * xcoffexec (vmap_symtab): Relocate obj_sections.
1648 * printcmd.c (containing_function_bounds): Use find_pc_section.
1650 * symtab.h: Clean up SYMBOL_VALUE comments.
1652 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
1654 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
1655 Expand comments about LOC_ARG/LOC_LOCAL pairs.
1657 * coffread.c (read_coff_symtab): Use rewind before fseek.
1659 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
1661 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
1662 * Makefile.in: Add $(YFLAGS) when using $(YACC).
1663 * Makefile.in: Remove message to expect conflicts and unused
1664 rules in ch-exp.y, since there no longer are any such.
1666 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1668 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
1670 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
1672 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
1673 rather than dumping core.
1675 * Makefile.in: Add ${srcdir}/ to all source files.
1676 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
1677 (TAGS): Deal with srcdir and new config directory scheme.
1679 Makefile.in (NONSRC): Remove createtags.
1680 alldeps.mak: Updated.
1682 * rs6000-tdep.c: Delete unused function print_frame.
1684 * frame.h (struct frame_info): Doc fix for next_frame.
1685 New field signal_handler_caller.
1686 blockframe.c (create_new_frame, get_prev_frame_info),
1687 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
1688 INIT_FRAME_PC_FIRST).
1689 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
1692 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
1694 * irix4-nat.c (fetch_core_registers): Special version of this for
1695 Irix 4.x, which stores regs a bit differently from other /proc
1697 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
1698 to new file core-svr4.c.
1699 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
1700 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
1702 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
1704 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
1706 * i387-tdep.c: Remove unused #includes.
1708 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
1710 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
1712 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
1714 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
1716 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
1717 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
1718 Don't muck with SYMBOL_CLASS.
1720 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
1722 * munch: Don't use head command. It doesn't exist everywhere.
1724 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
1726 * inflow.c (new_tty): Remove spurious 'o' character at end
1729 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1731 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
1732 instructions and nothing more.
1733 * mipsread.c (add_line): Add comment why we have to combine line number
1734 entries for the same line number.
1736 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
1738 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
1741 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
1743 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
1745 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
1747 * source.c (select_source_symtab): Clean up comment. Also, if
1748 we have a current_source_symtab, and s is NULL, return without
1750 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
1751 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
1753 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
1755 * dbxread.c (unknown_symchar_complaint): Add new complaint.
1756 * stabsread.h: Declare it.
1757 * partial-stab.h: Use it.
1759 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
1761 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
1763 * stack.c (print_frame_info): Print specially if dummy frame.
1765 * breakpoint.c: Add comments regarding within_scope future direction.
1769 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
1771 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
1773 * ch-exp.y: Fix thinko that broke parsing of FALSE.
1775 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1777 * stabsread.c (read_member_functions): Initialize domain for stubbed
1778 member functions to avoid gdb core dumps when printing pointers
1779 to member functions.
1780 * cp-valprint.c (cp_print_class_method): Check for stubbed member
1783 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
1785 * expprint.c (print_subexp): If opcode not found in op_print_tab,
1786 stop with an error().
1787 eval.c (evaluate_subexp): Change error message.
1789 * objfiles.c (build_objfile_section_table): Cast return value
1790 from obstack_finish.
1792 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
1794 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
1795 to rs6000_frame_chain and deal with it if we're in a signal handler.
1796 (FRAME_SAVED_PC): Use rs6000_frame_chain.
1798 * breakpoint.c (within_scope): New function.
1799 (enable_breakpoint, watchpoint_check): Use it.
1801 * source.c (openp): Handle "exec-file ./ls" correctly.
1803 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
1805 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
1807 * ch-exp.y: Clean up lexing of identifiers and
1808 reserved words. (E.g. don't recognize FALSEXXX as the
1809 keyword FALSE followed by the identifier XXX.)
1810 Also, convert identifiers to lower case.
1812 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
1814 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
1815 new serial interface.
1817 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
1819 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
1820 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
1821 * ser-go32.c: Return -1 on most failures, 0 on most successes,
1822 and use new return codes for go32_readchar().
1823 * ser-unix.c: Ditto. Also, move error handling up to caller for
1824 SERIAL_SETBAUDRATE().
1825 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
1826 to specific routine.
1827 (serial_close): New routine to wrap around device close routine.
1828 serial.h: Clean & document return values more clearly.
1830 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
1832 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
1834 * rs6000-pinsn.c (print_operand, case LI): Print condition register
1835 operand in decimal rather than wrong textual versions.
1837 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
1838 (mention 't', remove false thing about 'g' only good with 'f').
1840 * breakpoint.h: move "struct breakpoint" and friends to top of
1841 file so that bpstat_find_breakpoint prototype works.
1843 * solib.c (struct so_list): Add bfd field.
1844 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
1845 Put the bfd in bfd field of the so_list.
1846 (clear_solib): Free bfd name and close_bfd on the bfd.
1848 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
1850 * valarith.c (value_subscript): Add COERCE_REF.
1851 * ch-exp.y (operand_5): We can generalize the 2nd operand
1852 of a string repetition ot 'literal' without ambiguity.
1854 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1856 * breakpoint.h (struct bpstat): Remove momentary field.
1857 Remove bpstat_momentary_breakpoint. This was always kludgy
1858 and is no longer used.
1860 * breakpoint.h: Add enum bpstat_what.
1861 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
1862 stop and print fields of bpstat now per-breakpoint, not just
1863 one for the whole chain.
1864 breakpoint.{c,h} (bpstat_what): New function.
1865 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
1866 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
1867 with call to bpstat_what.
1868 README: Remove watchpoint/breakpoint bug from known bugs.
1870 * breakpoint.h: Prototype bpstat_find_breakpoint.
1872 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
1874 * symtab.c (find_methods, gdb_mangle_name): Note that functions
1876 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
1877 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
1879 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
1881 * i960-pinsn.c (tabent): Copied struct definition from
1884 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1886 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
1887 is a C++ destructor.
1888 * symtab.c (gdb_mangle_name): Use it.
1889 * symtab.c (find_methods): Do not add destructors to choice list
1891 * symtab.c (decode_line_1): Make breakpoints on destructors work
1894 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
1896 * ser-go32.c: Make it use serial port name.
1897 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
1899 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
1902 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
1904 * configure.in: Only configure sparclite subdir when target_cpu
1907 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
1909 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
1910 Remove FIXME comment regarding this.
1912 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
1914 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
1916 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
1918 Add section table to objfile struct. Use it for find_pc_section.
1919 * objfiles.c (add_to_objfile_sections,
1920 build_objfile_section_table, find_pc_section): new functions.
1921 (allocate_objfile): build section table.
1922 * objfiles.h (struct obj_section): new structure.
1923 (struct objfile): add section table.
1924 (find_pc_section): new prototype.
1925 * solib.[ch] (find_pc_section_from_so_list): removed.
1926 * sparc-tdep.c: include objfiles.h for find_pc_section. include
1927 symfile.h for objfiles.h.
1928 (in_solib_trampoline): adjusted for new find_pc_section
1929 prototype. Removed BAD_RICH_HACK ifdefs.
1930 * symfile.c (syms_from_objfile): offset objfile sections.
1931 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
1932 * symfile.h (find_pc_section): prototype removed. Also fixed
1933 comment typo NUL -> NULL.
1934 * target.[ch] (find_pc_section_from_targets): removed.
1935 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
1937 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
1939 * ser-go32.c: Format. (go32_open): Use proper return value.
1941 * configure.in: Undo conditional configdirs hack for sparclite.
1943 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
1945 * symtab.c (list_symbols): When call break_command, pass both
1946 filename and function name not just function name.
1948 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
1950 (Changes and new files to make "none" a full fledged configuration)
1951 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
1952 Currently only tm-none.h has any meaningful contents.
1953 * config/none/none.mh (NAT_FILE): Use nm-none.h
1954 * config/none/none.mh (XM_FILE): Use xm-none.h
1955 * config/none/none.mt (TM_FILE): Use tm-none.h
1956 * Makefile.in (depend): Remove comment about parse errors in
1957 valops.c, it now parses correctly and generates a correct depend
1958 line. Remove line that touches xm.h, tm.h, and nm.h; they are
1959 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
1961 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
1963 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
1965 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
1966 exactly 8 characters.
1968 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
1970 * configure.in: Sparclite uses sparc config dir. Also has it's
1971 own tm- & .mt files now. Also add sparclite to configdirs.
1972 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
1973 * config/i386/go32.mh: Nullify def of TERMCAP.
1974 * config/i386/xm-go32.h: Get rid of redef of EIO.
1975 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
1976 specific configs. Very similar to sun4os4, but without solib.
1977 * sparclite/{Makefile.in configure.in}: First cut at making this
1980 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
1982 * ser-go32.c: First cut at adapting to new serial interface.
1984 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
1986 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
1987 These implement a new serial line interface for talking to remote
1989 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
1990 EXCEPT go32, which gets ser-go32.c.
1991 * remote.c: Use new serial interface. More remote-xxx's to be
1993 * ser-bsd.c, ser-termios.c: Removed.
1994 * serial.c: New. Implements common operations for all serial
1996 * ser-unix.c: New. Unix specific serial operations for various
1997 flavors of Unix (Posix, SysV, BSD).
1998 * serial.h: Generic serial interface defs.
1999 * config/i386/go32.mh, config/i386/i386bsd.h,
2000 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
2001 ser-bsd.o from XDEPFILES. All the magic is now handled in
2004 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
2006 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
2008 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
2010 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
2012 * rs6000-tdep.c (frameless_function_invocation): Don't even think
2013 about framelessness except on the innermost frame.
2015 * xcoffexec.c: Call fatal() not abort().
2017 * stabsread.c (patch_block_stabs): If stab & no symbol, make
2018 a LOC_OPTIMIZED_OUT symbol.
2019 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
2020 findvar.c (read_var_value), printcmd.c (address_info),
2021 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
2022 m2-exp.y (yylex): Deal with it.
2023 ch-exp.y (yylex): Deal with it.
2025 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
2027 * findvar.c (value_from_register): H8500 specific, check to see
2028 if we are looking at short pointer. If so, skip crock.
2029 * h8500-tdep.c (h8500_frame_chain): Mask down value from
2030 read_memory_integer() to avoid getting messed up by sign extension.
2032 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2034 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
2035 ifdef protect using BAD_RICH_HACK. This should be removed soon.
2036 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
2038 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
2040 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
2042 * core.c (dis_asm_print_address): New function.
2044 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
2047 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2049 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
2050 entire breakpoint chain and print only the first entry that needs to
2051 be printed and needs to be stopped for. Fixes problems with printing
2052 of multiple breakpoints with different conditions.
2053 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
2054 effectively stops printing of the breakpoint chain.
2055 * breakpoint.c (print_it_noop): New routine to print nothing
2056 for this breakpoint entry and dont stop printing.
2057 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
2058 watchpoint only if it is enabled.
2059 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
2060 descriptor from the library to make backtraces through setjmp work.
2061 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
2063 * mips-tdep.c (read_next_frame_reg): Provide correct values for
2064 all registers saved within sigtramp, cleanup.
2066 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2068 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
2070 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2072 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
2073 with prototype in ../include/dis-asm.h.
2075 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2077 * core.c (dis_asm_{read_memory,memory_error}): New functions.
2078 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
2079 Use read_memory_func interface to disassembler.
2081 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2083 Teach sparc solaris to next over shared library functions.
2084 * solib.[hc] (find_pc_section_from_so_list): new function and
2086 * sparc-tdep.c (in_solib_trampoline): new function.
2087 * symfile.[hc] (find_pc_section): new function and prototypes.
2088 * target.[hc] (find_pc_section_from_targets): new function and
2090 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
2091 in_solib_trampoline.
2093 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
2095 * infrun.c (wait_for_inferior): Revise comment.
2097 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
2099 * command.{c,h}: New var_type var_integer.
2100 main.c: Use it for history_size.
2102 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
2103 Lint and byte-order fixups.
2105 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
2107 * breakpoint.h (bpstat): New field print_it.
2108 breakpoint.c (bpstat_print): Use it.
2109 (print_it_normal): New function (from old bpstat_print code).
2110 (bpstat_{alloc,stop_status}): Set print_it field.
2112 * breakpoint.c (bpstat_stop_status): Use catch_errors when
2113 evaluating watchpoint condition, via new function watchpoint_check.
2114 Also stop if watchpoint disabled due to leaving its block.
2116 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
2118 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2120 * mips-pinsn.c: Add missing include of dis-asm.h.
2122 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
2124 * Makefile.in (clean, distclean, realclean): Recursively apply
2125 to subdirs first, rather than last. This avoids, for example,
2126 Makefile being removed in a parent directory before the recursive
2129 * alldeps.mak, depend: Update for below changes.
2131 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
2132 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
2133 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
2134 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
2135 instead of tm-68k.h.
2136 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
2137 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
2138 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
2139 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
2140 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
2141 tm-68k.h to tm-m68k.h.
2142 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
2143 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
2146 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
2147 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
2148 * a29k-tdep.c: Renamed from am29k-tdep.c.
2149 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
2150 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
2151 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
2152 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
2153 Map '29k' to 'a29k'.
2154 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
2155 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
2156 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
2158 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
2159 define that does not appear anywhere else in the gdb source tree.
2160 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
2162 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
2164 * breakpoint.c: Add comments regarding breakpoint_re_set.
2166 * xcoffread.c (sort_syms, compare_symbols): Remove.
2167 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
2168 not our own sort_syms (it is identical).
2170 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
2172 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2174 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
2175 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
2177 * exec.c (exec_close): Fix storage leak.
2178 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
2179 output sections when patching an executable.
2180 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
2181 when writing all registers.
2182 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
2183 at the right offset in the dummy frame.
2184 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
2185 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
2186 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
2188 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
2190 * Makefile.in (TARFILES): Avoid trailing backslash.
2192 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
2194 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
2195 it in breakpoint_re_set.
2196 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
2198 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
2199 don't use sizeof(int) for target stuff, etc).
2201 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
2203 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
2204 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
2205 support that can't be integrated anyway due to lack of clear
2208 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
2210 * findvar.c (read_register, write_register): Make these capable
2211 of reading/writing registers that are shorter than REGISTER_TYPE.
2212 * (value_from_register): Install H8500 specific code to return
2213 proper value when register is being used as a pointer.
2214 * h8500-tdep.c: Remove extra defines of NUM_REGS.
2215 (h8500_skip_prologue): Use correct lengths for LINK instructions.
2216 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
2217 chain frames properly by combining frame pointer with T reg.
2218 (init_extra_frame_info): Delete. It's now a macro.
2219 (frame_args_address): Don't add PTR_SIZE. Stack args are already
2220 offset by the correct amount off of the frame pointer.
2221 (register_byte): Delete. It's now a macro.
2222 (register_raw_size, register_virtual_size): Delete. Replaced by
2223 common routine h8500_register_size, cuz there's no difference
2224 between the raw & virtual sizes on this machine.
2225 (register_convert_to_raw, register_convert_to_virtual): Delete,
2226 cuz there's no difference between the raw & virtual forms.
2227 Replaced by memcpy in tm file.
2228 (register_virtual_type): Rename to h8500_register_virtual_type.
2229 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
2230 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
2231 emulator have same reg offsets. This is all handled in the
2233 (h8500_trapped_internalvar): New routine to detect references to
2234 convenience vars acting as pointer pseudo-regs.
2235 (h8500_value_trapped_internalvar): Conjure up value of pointer
2237 (h8500_set_trapped_internalvar): Convert set value in real
2238 register references.
2239 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
2240 code segment register.
2241 infrun.c (proceed): Simplify. Call write_pc instead of doing it
2243 (wait_for_inferior): Add h8500 specific code to add stack segment
2244 when reading SP register.
2245 remote-sim.c (fetch_register): Spacing.
2246 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
2247 detect cruft. Redo all register manipulation stuff. Get rid of
2248 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
2249 to frame pointer. (IS_TRAPPED_INTERNALVAL,
2250 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
2251 to create internal vars for pointer pseudo-regs.
2253 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
2255 * Makefile.in: Numerous small changes to macro definitions
2256 and rules for building gdb distribution tree. Many macros
2257 eliminated or merged, and rules simplified.
2258 * alldeps.mak: Update.
2261 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
2263 * Makefile.in: recurse through SUBDIRS for dvi target too
2265 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
2267 * Clean up xcoff relocation.
2268 objfiles.h (struct objfiles): Add section_offsets, num_sections.
2269 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
2271 symtab.h (struct general_symbol_info): Add section field.
2272 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
2273 xcoffread.c: Set section for symbols and msymbols.
2274 (struct symtab): Add block_line_section field.
2275 buildsym.c (end_symtab): Set it.
2276 (end_symtab and callers): Add section parameter.
2277 objfiles.c (objfile_relocate): New funciton.
2278 xcoffexec.c (vmap_symtab): Use it.
2279 xcoffsolib.h (struct vmap): Remove unused fields.
2280 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
2281 CORE_NEEDS_RELOCATION, symtab_relocated.
2282 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
2283 rs6000-tdep.c: Make loadinfotext static.
2284 breakpoint.c (fixup_breakpoints): Doc fix.
2285 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
2286 (end_symtab): primary field replaces nonreloc.
2288 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
2290 * symtab.h (struct linetable_entry): Remove confusing comment.
2292 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2294 * Makefile.in: add installcheck target
2296 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
2298 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
2299 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
2300 z8k}: New directories to hold cpu specific configuration files.
2301 Naming follows gcc convention.
2302 * config/{*.mt, *.mh}: All target and host makefile fragment
2303 config files moved to an appropriate config/<cpu> subdirectory.
2304 * nm-*, xm-*, tm-*: All native, host, and target files, which
2305 get linked to nm.h, xm.h, and tm.h respectively by configure,
2306 moved to appropriate config/<cpu> subdirectory.
2307 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
2308 Native, host, and target files that are common across more than
2309 one cpu architecture and included by one of the configured
2310 native, host, or target files, get moved to config directory.
2311 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
2312 pick up native, host, or target include files moved to one of
2313 the config subdirectories, and that are included by other files.
2314 * Makefile.in (alldeps.mak): Modify to account for new config
2315 directory structure.
2316 * alldeps.mak, depend: Update for new config directory structure.
2317 * config/*/[ntx]m-*.h: Modify all files that include other
2318 [ntx]m-*.h files to use path relative to gdb/config. I.E.
2319 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
2321 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
2322 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
2323 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
2324 * configure.in: Default gdb_host_cpu to host_cpu, and remap
2325 the ones where the default is not unique or different than the
2326 config subdirectory name. Similarly, handle gdb_target_cpu.
2327 Modify configure.in as appropriate to make use of gdb_host_cpu
2328 and gdb_target_cpu to find makefile fragments and make links.
2330 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
2332 * mipsread.c (compare_blocks): Sort blocks with the same start
2333 address by decreasing ending address.
2335 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2337 * mipsread.c (parse_procedure): Save cur_fdr accross call to
2338 lookup_symbol as it might get clobbered by the call.
2340 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
2341 The previous code did not initialize the language field for the psymtab
2344 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
2346 * c-exp.y (parse_number): Avoid shift warning.
2347 * serial.h (struct ttystate): Declare empty one on DOS.
2349 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
2351 * xm-sun4os4.h: Return type of free() should be void, not int.
2353 * vx-share/vxWorks.h: Remove #def of NULL.
2355 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
2357 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
2359 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
2361 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
2363 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
2365 * ieee-float.c: Moved to ../libiberty.
2366 * ieee-float.h: Moved to ../include.
2367 * Makefile.in: Update accordingly.
2368 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
2369 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
2370 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
2371 it is now in ../opcodes/m68881-ext.c.
2372 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
2373 prologue (some callers _do_ care).
2374 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
2375 new interface of ../opcodes/*-dis.c.
2376 * ch-exp.y: Add #include <ctype.h>.
2378 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
2380 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
2382 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
2384 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
2386 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
2388 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2390 * z8k-tdep.c (extract_return_value, write_return_value,
2391 store_struct_return): New functions from macros in tm-z8k.h.
2393 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
2395 * valops.c (value_arg_coerce): Apply temporary patch to
2396 fix problem with coercion of array and function types when
2397 passed as arguments to C functions, pending a more complete
2398 review of when and how coercion should be done, depending
2399 upon context and language.
2401 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
2403 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
2405 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
2406 debugsec if there are a non-zero number of symbols.
2408 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
2410 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
2412 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
2414 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
2416 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
2417 not just 50 symbols.
2418 (symtbl_num_syms): New variable.
2419 (read_xcoff_symtab): Set it.
2420 (read_symbol_nvalue): Check for bad symno.
2421 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
2424 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
2426 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
2427 This is defined in defs.h if necessary.
2428 * vx-share/vxWorks.h: Remove #defs of min and max.
2429 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
2430 vx-share/xdr_rdb.c: include defs.h.
2432 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
2434 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
2437 * xcoffread.c (enter_line_range): complain() on bad endoffset.
2438 xcoffread.c: Doc fixes.
2440 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
2442 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
2443 xcoffexec.c (xcoff_relocate_core): New function.
2444 (text_adjustment): Removed.
2445 (add_vmap): Return the vmap.
2446 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
2448 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
2450 * xcoffsolib.h: Add objfile member to struct vmap.
2451 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
2452 xcoffexec.c (add_vmap): Allocate objfiles here.
2454 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
2456 Support 68000 series without floating point.
2458 * configure.in (m68000-*-{aout,elf,coff}): New configs.
2459 * tm-68k-nofp.h: New file, lacks 68881 support.
2460 * config/m68k-nofp.mt: New file.
2462 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
2464 Remove a few remaining underscore/no-underscore remnants from
2467 * config/{m68k-un.mt, sparc-un.mt}: Remove.
2468 * config/m68k-noun.mt: Rename to m68k-fp.mt.
2469 * config/sparc-noun.mt: Rename to sparc-em.mt.
2470 * tm-68k-noun.h, tm-spc-noun.h: Remove.
2471 * tm-68k-un.h: Rename to tm-68k-fp.h.
2472 * tm-spc-un.h: Rename to tm-spc-em.h.
2473 * tm-sun4sol2.h: Cleanup.
2474 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
2476 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
2478 * symmisc.c (std_in, std_out, std_err): Move initializations
2479 to runtime code, in case they aren't constant.
2481 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
2483 * symtab.c (find_pc_symtab): some object file formats, notably
2484 mips, have holes in the address ranges of symtabs. Change
2485 this algorithm from first hit to tightest fit.
2487 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
2488 fence post without finding the enclosing function, then print a
2491 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
2493 * utils.c (fputs_demangled, fprint_symbol): Remove.
2494 * utils.c (fprintf_symbol_filtered): New function which combines
2495 the functionality of fputs_demangled and fprint_symbol. Uses a
2496 caller provided language parameter to select the appropriate
2497 demangler, and caller provided args to pass to the demangler.
2498 * defs.h (enum language): Move further up in file so enum can
2499 be used in prototypes.
2500 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
2501 * defs.h (fprintf_symbol_filtered): Add prototype.
2502 * c-typeprint.c (cp_type_print_method_args): Replace calls to
2503 fputs_demangled with call to fprintf_symbol_filtered.
2504 * cp-valprint.c (demangle.h): Include
2505 * cp-valprint.c (cp_print_value_fields): Replace calls to
2506 fprint_symbol with calls to fprintf_symbol_filtered.
2507 * printcmd.c (print_frame_args): Replace call to fprint_symbol
2508 with call to fprintf_symbol_filtered.
2509 * stack.c (print_frame_info): Remove obsolete code so we don't
2510 have to update fputs_demangled usage in it.
2511 * stack.c (print_frame_info, frame_info): Add language variable
2512 to pass to fprintf_symbol_demangled and initialize it from the
2513 symbol's language. Replace calls to fputs_demangled with calls
2514 to fprintf_symbol_filtered.
2515 * symtab.c (find_methods): Replace call to fputs_demangled with
2516 call to fprintf_symbol_filtered.
2517 * ch-valprint.c (demangle.h): Include.
2518 * ch-valprint.c (chill_print_value_fields): Replace call to
2519 fprint_symbol with call to new fprintf_symbol_filtered.
2521 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
2523 * Makefile.in (VERSION): Bump version to 4.8.2.
2525 * main.c (source_command): Require an explicit pathname of file
2526 to source, since previous behavior of defaulting to gdb init file
2527 was troublesome and undocumented.
2528 * printcmd.c (disassemble_command): Add missing '{}' pair to
2529 else with two statements. Bug reported by Stephane Tsacas
2531 * symtab.c (find_pc_line): Don't complain about zero length or
2532 negative length line numbers for the moment, since we may not own
2533 the terminal when called, such as when single stepping. (FIXME)
2534 * language.h (CAST_IS_CONVERSION): True if current language is
2535 C++ as well as C. Fix from Peter Schauer.
2536 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
2537 Use STREQN macro rather than bare '!strncmp()'.
2538 * environ.c (unset_in_environ): Avoid use of memcpy on
2539 overlapping memory regions, as suggested by Paul Eggert
2540 <eggert@twinsun.com>.
2541 * c-exp.y (%union struct): Remove unused ulval as suggested
2542 by Paul Eggert <eggert@twinsun.com>.
2544 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
2546 * main.c (gdbinit): Make static.
2547 * main.c (inhibit_gdbinit): Move to file scope.
2548 * main.c (main): Remove local inhibit_gdbinit.
2549 * main.c (source_command): Don't source '.gdbinit' file by
2550 default if gdb has been told to ignore it.
2552 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
2554 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
2557 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
2559 * printcmd.c (print_address_symbolic): Only print if offset
2560 is shorter than max_symbolic_offset.
2561 (initialize_printcmd): `set print max-symbolic-offset'.
2563 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
2564 (examine_tag): Use it.
2565 (read_register_stack): Only look in the local registers for a
2566 memory address if it's between rfb and rsp; go to memory otherwise.
2567 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
2568 (reginv_com): Remove ancient kludge command.
2570 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2572 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
2573 irix4 will again compile.
2575 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
2577 * configure.in: accept mips-sgi-irix4* for irix4.
2579 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
2581 * z8k-tdep.c (print_register_hook): Lint.
2583 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
2585 Lint fixes from Paul Eggert (eggert@twinsun.com):
2587 * command.c (do_setshow_command): var_uintegers are unsigned.
2588 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
2589 unsigned, since they use hex values with the high bit set.
2591 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
2593 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
2594 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
2596 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
2597 macro definitions in parenthesis.
2599 * dbxread.c (dbx_symfile_init): Catch the case where there is
2600 no string table, but the only way we find out is by reading zero
2603 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
2605 * dbxread.c (dbx_symfile_init): Make size of the string table
2606 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
2607 offset to the string table is nonzero and handle the nonexistant
2608 string table case, should it occur. Ensure that the string table
2609 size read from the file is reasonable, with a minimum lower bound
2610 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
2612 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
2614 * Makefile.in: Changes to build testsuite correctly.
2615 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
2616 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
2617 (TARGET_FLAGS_TO_PASS): New variable.
2618 (SUBDIRS): Added testsuite.
2619 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
2620 testsuite is compiled with CC_FOR_TARGET rather than CC.
2622 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
2624 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
2625 reported by mycroft@gnu.ai.mit.edu.
2627 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
2628 * configure.in (vax-*-ultrix2*): New triplet.
2629 * config/vaxult2.mh: New file.
2630 * xm-vaxult2.h: New file.
2632 * c-exp.y (parse_number): Change high_bit to unsigned.
2633 * demangle.c: Change all references to cfront to ARM, since the
2634 actual algorithm is the one specified in the Annotated Reference
2635 Manual. This was confusing users into thinking that full cfront
2636 support was implemented.
2637 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
2638 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
2639 directly to lookup_struct_elt_type, which will do the
2640 dereferencing itself.
2641 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
2642 NULL dereferencing bug for unnamed structs, comment out
2645 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
2647 * coffread.c (process_coff_symbol): Change PCC argument correction
2648 so that it only happens on big-endian targets; so that it only
2649 happens if the short or char argument is aligned on an int
2650 boundary; and so that it changes the location, rather than the
2651 type, of the argument. These changes tend to parallel similar
2652 (old) changes in stabsread.c.
2654 * coffread.c (coff_read_enum_type): Use the specified size for
2655 enums, don't assume that they are int-sized.
2657 * c-valprint.c (c_val_print): Don't assume enums are the same as
2660 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
2661 Rendell, <michael@mercury.cs.mun.ca>.
2663 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
2665 * language.h (local_decimal_format_custom): Add prototype.
2666 * language.c (local_decimal_format_custom): Add function, bug
2667 reported by Robert R. Henry (rrh@tera.com).
2669 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
2671 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
2672 by Josef Leherbauer, joe@takeFive.co.at.
2674 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
2676 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
2677 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
2678 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
2679 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
2680 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
2681 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
2682 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
2683 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
2685 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
2687 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
2688 of demangled name fields to NULL if no demangling exists for
2689 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
2690 symbols if their language is known at the time they are created,
2691 but sometimes the language is not known until later.
2693 * ch-typeprint.c (chill_print_type_base): Name changed to
2694 chill_type_print_base to match pattern for C and C++ names.
2695 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
2696 to be consistent with other usages.
2697 * ch-typeprint.c (chill_type_print_base): Add support for
2698 printing Chill STRUCT types.
2699 * ch-valprint.c: Include values.h.
2700 * ch-valprint.c (chill_print_value_fields): New function and
2701 prototype for printing Chill STRUCT values.
2702 * ch-valprint.c (chill_val_print): Fix call to val_print_string
2703 that was being called with two args instead of three.
2704 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
2705 to print Chill STRUCT values.
2707 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
2709 * configure.in: added testsuite to configdirs.
2711 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
2713 * doc/stabs.texi: The `this' pointer is now known by the name
2714 `this' instead of `$t'.
2716 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
2718 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
2719 references of TAG_string_type DIEs in user defined types.
2720 * ch-lang.c (chill_create_fundamental_type): Track compiler
2721 change that now emits debugging info with the type long for Chill
2724 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
2726 * remote-mips.c: New file; implements MIPS remote debugging
2728 * config/idt.mt: New file; uses remote-mips.c
2729 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
2731 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
2732 floating point coprocessor.
2733 (mips_push_dummy_frame): If not mips_fpu, don't save floating
2735 (mips_pop_frame): If not mips_fpu, don't restore floating point
2737 (_initialize_mips_tdep): New function; let the user reset mips_fpu
2739 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
2740 mips_fpu, don't use fp0 as floating point return register.
2741 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
2744 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
2746 * gdb/testsuite: made modifications to testcases, etc., to allow
2747 them to work properly given the reorganization of deja-gnu and the
2748 relocation of the testcases from deja-gnu to a "tool" subdirectory.
2750 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
2752 * gdb/testsuite: Initial creation of gdb/testsuite.
2753 Migrated dejagnu testcases and support files for testing nm to
2754 gdb/testsuite from deja-gnu. These files were moved "as is"
2755 with no modifications. This migration is part of a major overhaul
2756 of dejagnu. The modifications to these testcases, etc., which
2757 will allow them to work with the new version of dejagnu will be
2758 made in a future update.
2760 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
2762 * NEWS: Add reminders for next release.
2764 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
2766 * mipsread.c (parse_lines): Correct check for files compiled with
2769 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
2771 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
2773 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
2775 * Makefile.in (VERSION): GDB-4.8 release!
2776 * README, NEWS: Update for release.
2778 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
2780 * am29k-pinsn.c (print_insn): Minor nits with const.
2781 * am29k-tdep.c: More minor nits with arg types for
2782 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
2784 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
2786 * gcc.patch: Update for a different GCC (G++) bug.
2787 * main.c (print_gdb_version): Update copyright year to 1993.
2788 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
2789 conditionalize this file on it. FIXME, right way is to split
2790 these into two config files.
2791 (ATTACH_DETACH): Define for BSD 4.4
2792 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
2793 (U_REGS_OFFSET): Revise for 4.4.
2794 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
2795 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
2796 LONG_MAX into this file to avoid cpp "redefinition" warnings.
2798 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2800 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
2803 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
2805 * c-lang.c (c_printstr): Bugfix for length==0 case.
2807 * c-lang.c (c_printstr): If a C string ends in a null, don't
2810 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
2812 * defs.h (STRCMP): Make it work for unsigned chars.
2814 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
2816 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
2817 * config/hp300bsd.mh (REGEX, REGEX1): Define.
2818 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
2819 define to kludge the large opcode table into two smaller tables,
2820 since GCC take exponential space to build the table. Lint.
2821 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
2823 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
2825 * Makefile.in (VERSION): Roll to 4.7.9.
2826 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
2827 definition here, to handle both BSD 4.3 and 4.4 systems.
2828 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
2829 * remote.c (alarm): Move declaration to global level, before
2830 first reference to it.
2831 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
2832 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
2834 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
2836 * remote.c (readchar): forward declare alarm which otherwise looks
2837 like an undeclared variable to gcc.
2839 * dbxread.c (process_one_symbol): cast enum value N_SO into int
2840 when comparing against an int. Avoids superfluous warning from
2843 * inflow.c (set_sigint_trap): add cast to assignment from signal.
2844 Avoids superfluous warnings from some systems and/or compilers
2845 (like vax ultrix 4.2.)
2847 * language.c (struct op_print unk_op_print_tab): use the enum
2848 values rather naked zeros as initializers. Avoids warnings from
2849 ultrix type compilers.
2851 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
2853 * Makefile.in (VERSION): Roll to 4.7.6.
2854 (SFILES_SUBDIR): Add 29k-share/udi_soc.
2855 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
2856 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
2857 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
2858 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
2859 (depend): Fix bug where nm-files in config files weren't noticed.
2860 (make-proto-gdb-1): Avoid changing directories while building new
2861 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
2863 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
2865 * remote.c: Improve error recovery. Allow user to break out
2866 of initial connection attempt with INTERRUPT. Treat a timeout
2867 while waiting for remote packet like a retry, unless the remote
2868 side is actively running user code. Fix a few long printf_filtered's.
2870 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
2873 * buildsym.c (start_subfile): Allow null file name.
2875 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
2877 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
2878 expects a pointer to complaint rather than a complaint
2880 (process_linenos): free the previously allocated subfile name,
2881 then allocate the new one from the heap.
2883 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2885 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
2887 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
2889 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
2890 Previously, would bogusly index off the bottom of type_vector.
2891 (rs6000_builtin_type): Accept type number as argument.
2892 (read_type, case '-'): Handle negatives like any other type number.
2894 * symfile.c (deduce_language_from_filename): Handle null name.
2896 * mips-tdep.c (isa_NAN): Fix byte order dependency.
2897 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
2898 fixed by sato@sm.sony.co.jp.
2900 * xcoffread.c (parmsym): Don't use an initializer to set up
2901 this struct symbol. Set it up in initialize_xcoffread.
2902 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
2903 works on real rs/6000 target with #ifndef FAKING_RS6000.
2905 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
2907 * stabsread.c (rs6000_builtin_type): Move function from
2908 xcoffread.c:builtin_type.
2909 * xcoffread.c (builtin_type): Move to stabsread. Remove
2910 IBM6000_HOST dependency. Move misplaced comments.
2911 (various): Change printf's to complaints.
2912 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
2913 objfile argument to read_type calls under #if 0.
2914 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
2915 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
2916 * Makefile.in: xcoffread.o is not built by default.
2917 * xm-rs6000.h (IBM6000_HOST): Remove.
2918 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
2919 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
2922 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
2924 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
2925 VALUE_LVAL to be lval_memory so that we don't try to modify wild
2926 register numbers when user tries to modify elements in structs
2927 passed as arguments.
2928 * inflow.c (child_terminal_info): Move banner outside of system
2930 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
2931 passes struct/union arguments by address.
2933 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
2935 * Based on patch from Kean Johnston <maw@netcom.com>:
2936 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
2937 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
2938 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
2940 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
2942 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
2943 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
2945 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
2947 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
2948 cc debugging output.
2950 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
2952 * stabsread.c (define_symbol): Complain about unrecognized names
2953 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
2954 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
2955 (read_cpp_abbrev): Don't use the class name as part of the
2956 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
2957 abbrevs. Inspired by Mike Tiemann.
2958 (read_tilde_fields): Comment. Remove ancient dead code.
2959 Remove erroneous but non-dead code. Simplify. Add complaints.
2960 (in general): Remove extraneous (parentheses) in return
2963 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
2965 * coffread.c (coff_lookup_type): Fix fencepost error reported
2966 by Art Berggreen, <arg@opal.acc.com>.
2968 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
2969 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
2971 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
2972 test, which is apparently left over from when we used native
2973 include files and couldn't depend on the member names being there.
2974 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
2976 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
2978 * mipsread.c: Major overhaul to use new BFD symbol table reading
2979 routines. Now swaps information as it is needed, rather than
2980 swapping everything when the file is read.
2982 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
2984 * Makefile.in (TARDIRS): Add sparclite demo dir.
2985 (*.tab.c): Change dependency on Makefile to depend on
2986 Makefile.in, otherwise it always rebuilds after configuring.
2987 Force output *.tab.c file into current directory even in "make"
2988 versions that rewrite dependent file names used in command lines.
2990 * TODO: Remove some things we did.
2991 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
2992 * os68k-xdep.c: Remove; useless file (os68k is a target only).
2993 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
2994 * symtab.h: Eliminate unnamed unions and structs.
2996 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
2998 * Makefile.in (VERSION): Roll to 4.7.5.
3000 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
3002 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
3003 re-evaluating symbol pointers.
3005 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
3007 * c-exp.y (lcurly, rcurly): New nonterminals.
3008 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
3010 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
3011 made function static.
3012 * parse.c (struct funcall): Moved struct def from parser-defs.h.
3013 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
3014 * parse.c (start_arglist):
3015 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
3016 * parser-defs.h (struct funcall): Moved struct def to parse.c.
3017 * parser-defs.h (funcall_chain): Moved to parse.c.
3018 * printcmd.c (print_frame_nameless_args): Fix prototype.
3019 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
3020 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
3021 * valops.c (typecmp): Moved prototype from values.h.
3022 * value.h (typecmp): Moved prototype to valops.c, made static.
3023 * ch-exp.y (yylex): Change way control sequences are disabled.
3025 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
3027 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
3029 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
3031 * mipsread.c (upgrade_type): Build array types correctly, using
3032 create_range_type and create_array_type.
3034 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
3036 * remote-nindy.c: Cleanup.
3038 * infrun.c (wait_for_inferior): When rolling back the PC after
3039 a breakpoint, call write_pc so that NPC gets rolled back as well
3042 * blockframe.c (inside_entry_file, inside_main_func,
3043 inside_entry_func): PC of zero is always "bottom of stack".
3045 * printcmd.c (print_frame_args, print_frame_nameless_args):
3046 Let print_frame_nameless_args decide whether there are any,
3047 laying groundwork for possibly later printing 29K args for
3048 functions where we have tag words but no symbols.
3050 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3052 * Makefile.in: fix GDB doc targets for new doc subdir structure
3054 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
3056 * stack.c (parse_frame_specification): Parse as many arguments
3057 as there are (up to MAXARGS). Pass all of them in argc, argv
3058 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
3059 many there were, onto SETUP_ARBITRARY_FRAME.
3060 * tm-mips.h, tm-sparc.h: Corresponding changes.
3061 * mips-tdep.c, sparc-tdep.c: Ditto.
3063 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
3065 * hp300ux-nat.c: Update copyrights.
3066 * mipsread.c (parse_partial_symbols): Complain about block
3067 indexes that go backwards. Fix from Peter Schauer.
3068 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
3069 symbol-file that has no linkage symbols to be read.
3070 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
3071 from tm- file to xm-file, since they're host dependent.
3072 * valarith.c (value_binop): Typo.
3074 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
3076 * sparclite/aload.c: Add copyleft.
3077 * sparclite/crt0.s: Add comment at beginning.
3079 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3081 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
3082 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
3084 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
3086 * values.c (value_headof): Fix typo in which VTBL and ARG were
3087 being confused for one another.
3089 * valops.c (typecmp): Now static.
3091 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
3092 baseclass--we don't always inherit its virtual function table
3095 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
3096 pointer correctly in case value_struct_elt moves it around.
3098 * valops.c (typecmp): Now static. Also, now groks references
3101 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
3102 zero on recursive call. If NAME is the name of TYPE, return TYPE.
3104 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
3106 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
3107 to avoid "too much defining" error from native C compiler (!).
3109 * Makefile.in (HFILES): Add typeprint.h.
3110 * typeprint.[ch]: Update copyrights.
3112 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
3114 * Makefile.in: Update to match doc/ subdir changes.
3116 * config/hp300hpux.mh: No cross-host file needed, just native.
3117 * config/go32.mh: Remove nonexistent "native" support.
3119 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
3120 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
3121 * m88k-tdep.c (next_insn): Lint, cleanup.
3122 (store_parm_word): Lint.
3124 * README: Fix typo (reported by karl@hq.ileaf.com).
3126 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
3128 * expression.h (BINOP_CONCAT): Document use for self concatenation
3129 an integral number of times.
3130 * language.c (binop_type_check): Extend BINOP_CONCAT for self
3132 * valarith.c (value_concat): Rewrite to support self
3133 concatenation an integral number of times.
3134 * Makefile.in (ch-exp.tab.c): Change "expect" message.
3135 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
3136 eliminate hundreds of spurious shift/reduce and reduce/reduce
3137 conflicts that mask the 5 real ones.
3138 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
3139 * ch-exp.y (integer_literal_expression): Remove production,
3142 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
3144 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
3145 implied that "no side effects" was nonfunctional.
3146 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
3147 character string and bitstring concatenation.
3148 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
3149 * expression.h (exp_opcode): Add BINOP_CONCAT.
3150 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
3151 * language.c (string_type): Add function to determine if a type
3153 * language.c (binop_type_check): Add case for BINOP_CONCAT.
3154 * valarith.c (value_concat): New function to concatenate two
3155 values, such as character strings or bitstrings.
3156 * valops.c (value_string): Remove error stub and implement
3158 * value.h (value_concat): Add prototype.
3159 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
3160 * ch-exp.y (yylex): Recognize SLASH_SLASH.
3161 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
3164 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
3166 * c-exp.y (exp): Add production to support direct creation
3167 of array constants using the obvious syntax.
3168 * c-valprint.c (c_val_print): Set printed string length.
3169 * dwarfread.c (read_tag_string_type): New prototype and
3170 function that handles TAG_string_type DIEs.
3171 * dwarfread.c (process_dies): Add case for TAG_string_type
3172 that calls new read_tag_string_type function.
3173 * expprint.c (print_subexp): Add support for OP_ARRAY.
3174 * gdbtypes.c (create_range_type, create_array_type): Inherit
3175 objfile from the index type.
3176 * ch-typeprint.c (chill_print_type): Add case for
3178 * ch-valprint.c (chill_val_print): Fix case for
3181 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
3183 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
3184 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
3185 include/coff/mips.h.
3187 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
3189 * c-exp.y (exp:STRING): Convert C strings into array-of-char
3190 constants with an explicit null byte terminator. OP_STRING is
3191 now used for real string types.
3192 * c-lang.c (builtin_type_*): Move declarations to lang.c since
3193 they are used by all languages.
3194 * c-lang.c (_initialize_c_language): Move initializations of
3195 builtin_type_* to lang.c.
3196 * c-typeprint.c (c_type_print_varspec_prefix,
3197 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
3198 to TYPE_CODE_STRING.
3199 * c-valprint.c (c_val_print): Change the way character arrays
3200 are printed as strings to be consistent with the way strings
3201 are printed when pointer-to-char types are dereferenced.
3202 Remove test of print_max before calling val_print_string, which
3203 now does it's own test.
3204 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
3205 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
3206 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
3207 * gdbtypes.c (builtin_type_*): Add declarations moved from
3209 * gdbtypes.c (create_string_type): New function to create real
3211 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
3212 renamed to TYPE_CODE_STRING.
3213 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
3214 builtin_type_* types moved from c-lang.c.
3215 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
3216 to TYPE_CODE_STRING.
3217 * gdbtypes.h (builtin_type_string): Add extern declaration.
3218 * gdbtypes.h (create_string_type): Add prototype.
3219 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
3220 renamed to TYPE_CODE_STRING.
3221 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
3223 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
3224 renamed to TYPE_CODE_STRING.
3225 * parse.c (length_of_subexp, prefixify_subexp): Add case for
3227 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
3228 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
3229 to TYPE_CODE_STRING.
3230 * valops.c (allocate_space_in_inferior): New function and
3231 prototype, using code ripped out of value_string.
3232 * valops.c (value_string): Rewritten to use new function
3233 allocate_space_in_inferior, but temporarily disabled until some
3234 other support is in place.
3235 * valops.c (value_array): New function to create array constants.
3236 * valprint.c (val_print_string): Add comment to document use,
3237 complete rewrite to fix several small buglets.
3238 * value.h (value_array): Add prototype.
3239 * value.h (val_print_string): Change prototype to match rewrite.
3240 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
3241 * ch-exp.y (match_character_literal): Disable recognition of
3242 control sequence form of character literals and document why.
3244 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
3246 * nindy-share/nindy.c: Add comments to #endif's to clarify
3249 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
3250 read_memory to get byte order right.
3251 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
3252 anymore. This is done in paread.c now. We expect unwind info
3253 to hang off of objfiles, and search all of the objfiles when until
3255 * (skip_trampoline_code): Cast arg to target_read_memory.
3256 * objfiles.h (struct objfile): Add new field obj_private to hold
3257 per object file private data (unwind info in this case).
3258 * paread.c (read_unwind_info): New routine to read unwind info
3259 for the objfile. This data is hung off of obj_private.
3260 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
3261 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
3262 make this easier to access.
3264 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
3266 * c-valprint.c (cp_print_class_member): Add extern decl.
3267 * c-valprint.c (c_val_print): Extract code for printing methods
3268 and move it to cp_print_class_method in cp-valprint.c.
3269 * c-valprint.c (c_val_print): Extract code to print strings and
3270 move it to val_print_string in valprint.c.
3271 * cp-valprint.c (cp_print_class_method): New function using
3272 code extracted from c_val_print.
3273 * valprint.c (val_print_string): New function using code
3274 extracted from c_val_print.
3275 * value.h (val_print_string): Add prototype.
3276 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
3277 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
3278 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
3279 CHECKBUF, growbuf_by_size): New variables, macros, and support
3280 functions for implementing a dynamically expandable temp buffer.
3281 * ch-exp.y (match_string_literal): New lexer function.
3282 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
3283 removed and replaced with new CHECKBUF macro.
3284 * ch-exp.y (yylex): Call match_string_literal when appropriate.
3285 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
3287 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
3289 * Makefile.in: Add info for paread.o.
3290 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
3292 * blockframe.c (frameless_look_for_prologue): Correct the
3294 * gdbtypes.h, gdbtypes.c: Use const in decl of
3295 cplus_struct_default, now that pa-gas assembler has been fixed.
3296 * hppah-nat.c: Formatting.
3297 * hppah-tdep.c: Remove lots of useless externs for variables we
3299 * (find_unwind_entry): Speed up by using binary search, and a one
3301 * (rp_saved): New routine to see what unwind info says about RP
3302 being saved on the stack frame.
3303 * (frame_saved_pc): Look for prologue to see if we need to
3304 examine the stack for the saved RP or not.
3305 * (init_extra_frame_info): Check for prologue, instead of
3306 framesize to determine if we are frameless or not.
3307 * (frame_chain_valid): Stop backtraces when we run into _start.
3308 * (push_dummy_frame): Reformat to make more readable.
3309 * (find_dummy_frame_regs): ditto.
3310 * (hp_pop_frame): ditto.
3311 * (hp_restore_pc_queue): small cleanup.
3312 * (hp_push_arguments): ditto.
3313 * (pa_do_registers_info): ditto.
3314 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
3315 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
3316 * Define FRAME_CHAIN_VALID.
3317 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
3318 passed to functions.
3320 * paread.c (pa_symtab_read): Use new bfd conventions for
3321 accessing linker symbol table.
3322 * (pa_symfile_init): Access embedded STAB info via BFD section
3323 mechanism and related macros.
3326 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
3328 * sparc-stub.c: Use a seperate stack for our traps.
3329 * Handle recursive traps.
3330 * Remove all trap init code. This needs to be done by the
3332 * (set_mem_fault_trap): Call exceptionHandler() to setup this
3334 * (handle_exception): See if we are at breakinst, if so, then
3335 advance PC sp that users can just step out of breakpoint().
3336 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
3337 new place if SP has changed.
3338 * (case 's'): Get rid of this, we can't do it yet.
3339 * (case 't'): New command to test any old random feature.
3340 * (case 'r'): New command to reset the system.
3341 * (breakpoint): Add label to breakpoint trap instruction so that
3342 handle_exception() can detect where we are and get past the
3343 breakpoint trivially.
3345 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
3347 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
3349 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3351 * configure.in: recognise all sparclite variants
3353 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3355 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
3356 binary files oring in the right bit.
3358 * main.c, source.c, state.c, symmisc.c: use macros defined in
3359 fopen-{bin|both} when fopening files.
3361 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
3363 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
3364 from a configuration file (typically including <limits.h>), or to
3365 TARGET_CHAR_BIT if CHAR_BIT is not defined.
3366 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
3367 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
3368 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
3369 * exppritn.c (print_subexp, dump_expression): Add case for
3371 * expression.h (OP_BITSTRING): New expression element type for
3373 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
3374 macros to convert between number of expression elements and bytes
3375 to store that many elements.
3376 * i960-tdep.c (leafproc_return): Use new macros to access
3377 minimal symbol name and address fields.
3378 * m88k-pinsn.c (sprint_address): Use new macros to access
3379 minimal symbol name and address fields.
3380 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
3381 minimal symbol address field.
3382 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
3383 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
3384 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
3385 Use new BYTES_TO_EXP_ELEM macro.
3386 * parse.c (write_exp_bitstring): New function to write packed
3387 bitstrings into the expression element vector.
3388 * parse.c (length_of_subexp, prefixify_subexp): Add case for
3390 * parser-defs.h (struct stoken): Document that it is used for
3391 OP_BITSTRING as well as OP_STRING.
3392 * parser-defs.h (write_exp_bitstring): Add prototype.
3393 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
3394 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
3395 LOWER, LENGTH): New tokens for keywords.
3396 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
3397 upper_lower_argument, length_argument, array_mode_name,
3398 string_mode_name, variant_structure_mode_name): New non-terminals
3400 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
3401 * ch-exp.y (match_bitstring_literal): New lexer support function
3402 to recognize bitstring literals.
3403 * ch-exp.y (tokentab6): New token table for 6 character keywords.
3404 * ch-exp.y (tokentab5): Add LOWER, UPPER.
3405 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
3406 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
3407 * ch-exp.y (yylex): Check tokentab6.
3408 * ch-exp.y (yylex): Call match_bitstring_literal.
3410 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
3412 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
3413 symbol name and value fields.
3415 * c-exp.y (yylex): Make static, to match prototype and other
3418 * expression.h (exp_opcode): Add BINOP_MOD.
3419 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
3420 * expprint.c (dump_expression): Handle new BINOP_MOD.
3421 * language.c (binop_type_check): Handle new BINOP_MOD.
3422 * main.c (float_handler): Re-enable float handler when hit.
3423 * valarith.c (language.h): Include, need current_language.
3424 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
3425 for integer divide truncates towards zero for negative results.
3426 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
3427 * valarith.c (value_binop): Allow arithmetic operations on
3428 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
3429 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
3430 * ch-exp.y (tokentab3): Add MOD and REM.
3431 * ch-exp.y (yylex): Set innermost_block for symbols found
3432 in local scopes. Return LOCATION_NAME for local symbols.
3433 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
3434 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
3436 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
3438 * command.c (shell_escape, make_command, _initialize_command):
3439 don't create or use fork if CANT_FORK is defined.
3440 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
3441 code written for the IBM PC" remain.
3442 * xm-go32.h: define CANT_FORK
3444 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3446 * remote-sim.c: first attempt at general simulator interface
3447 * remote-hms.c: whitespace
3448 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
3449 understand new stack layout. (print_register_hook): print ccr
3450 register in a fancy way.
3452 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
3454 * eval.c (language.h): Include.
3455 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
3456 to pointer types when the current language is C. It loses for
3457 other languages when the lower index bound is nonzero.
3458 * valarith.c (value_subscript): Take array lower bounds into
3459 account when performing subscripting operations.
3460 * valops.c (value_coerce_array): Add comment describing why
3461 arrays with nonzero lower bounds are dealt with in value_subscript,
3462 rather than in value_coerce_array.
3464 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
3466 * ch-exp.y (FLOAT_LITERAL): Add token.
3467 * ch-exp.y (literal): Add FLOAT_LITERAL.
3468 * ch-exp.y (match_float_literal): New lexer routine.
3469 * ch-exp.y (convert_float): Remove.
3470 * ch-exp.y (yylex): Call match_float_literal.
3471 * ch-exp.y (yylex): Match single '.' after trying
3472 to match floating point literals.
3474 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
3475 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
3477 * expprint.c (dump_expression): New function for dumping
3478 expression vectors during gdb debugging.
3479 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
3480 MULTI_SUBSCRIPT and moved out of BINOP range.
3481 * expression.h (DUMP_EXPRESSION): New macro that calls
3482 dump_expression if DEBUG_EXPRESSIONS is defined.
3483 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
3484 * parse.c (length_of_subexp, prefixify_subexp): Change
3485 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
3486 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
3487 prefixify'ing the expression.
3488 * printcmd.c (print_command_1): Add comment.
3489 * ch-exp.y (expression_list): Add useful actions.
3490 * ch-exp.y (value_array_element): Add useful actions.
3491 * ch-exp.y (array_primitive_value): Add production.
3492 * ch-exp.y (yylex): Recognize ',' as a token.
3494 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3496 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
3497 POSIXize the recursive makes (make [variable assignments] target{s})
3499 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
3501 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
3502 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
3503 CPLUS_MARKER for all SVR4 systems, so follow suit.
3504 * defs.h (strdup_demangled): Remove prototype.
3505 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
3506 SYMBOL_INIT_LANGUAGE_SPECIFIC.
3507 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
3508 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
3509 prim_record_minimal_symbol_and_info): Use new macro
3510 SYMBOL_INIT_LANGUAGE_SPECIFIC.
3511 * minsyms.c (install_minimal_symbols): Use new macro
3512 SYMBOL_INIT_DEMANGLED_NAME.
3513 * stabsread.c (define_symbol): Use new macro
3514 SYMBOL_INIT_DEMANGLED_NAME.
3515 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
3516 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
3517 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
3518 SYMBOL_INIT_DEMANGLED_NAME.
3519 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
3520 SYMBOL_DEMANGLED_NAME now tests language itself.
3521 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
3522 now tests language itself.
3523 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
3524 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
3525 mangled name member in the language dependent portion of a symbol.
3526 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
3527 mangled name member appropriate for a symbol's language.
3528 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
3529 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
3530 SYMBOL_DEMANGLED_NAME now tests language itself.
3531 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
3532 initializes language dependent portion of symbol.
3533 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
3534 demangles and caches the demangled form of symbol names.
3535 * utils.c (fputs_demangled, fprint_symbol): Use current language
3536 to select an appropriate demangling algorithm.
3537 * utils.c (strdup_demangled): Remove, no longer used.
3538 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
3539 access the Chill mangled name member in the language dependent
3540 portion of a symbol.
3541 * ch-lang.c (chill_demangle): New function, simple demangler.
3542 * defs.h (chill_demangle): Add prototype.
3543 * symtab.h (language_dependent_info): Add struct for Chill.
3545 For older changes see ChangeLog-92
3551 version-control: never