1 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
6 * Makefile.in (distclean): Remove y.tab.h.
8 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
10 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
11 file updates properly now.
12 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
13 addresses if switching to a new symbol file.
14 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
15 symbols that might be returned from define_symbol.
17 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
19 New target macros for getting at the pc, sp and fp.
20 * infcmd.c (read_pc, write_pc): Modify to use new macros.
21 (read_sp, write_sp, read_fp, write_fp): New functions.
22 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
24 * breakpoint.c (bpstat_alloc): ditto.
25 * infrun.c (wait_for_inferior): ditto.
26 * stack.c (print_frame_info): ditto.
27 * valops (call_function_by_hand): ditto.
28 * corelow.c (core_open): ditto.
29 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
30 target_write_pc, target_read_fp, target_write_fp): New functions.
31 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
33 * config/alpha/xm-alpha.h: Add MAKEVA_END.
34 * config/h8500/tm-h8500.h: Define new macros.
36 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
38 * configure.in (mipos-*-riscos*): New host and target; use riscos.
39 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
40 vmparam.h, include machparam.h.
41 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
43 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
45 * c-exp.y (yylex): Give error if unmatched single quote.
47 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
49 * Remove unused STACK_END_ADDR in the following files (in other
50 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
51 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
52 tm-hp300hpux.h, tm-isi.h.
54 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
56 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
57 config/mips/xm-riscos.h: Include <sys/types.h>.
59 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
60 not an initializer, to copy the structure.
62 * gdbtypes.h (struct type): Add field tag_name.
63 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
65 * {coff,dwarf,mips,stabs}read.c: Set it.
67 * xm-sysv4.h: Undefine HAVE_TERMIO.
69 * config/mips/nm-riscos.h: Remove unmatched #endif.
70 Define FETCH_INFERIOR_REGISTERS.
71 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
72 Fix misspelling of NAT_FILE.
73 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
74 we can still process "modern" core files.
76 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
78 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
79 is defined; don't care what it is defined to.
81 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
83 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
85 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
87 * inftarg.c: Remove unused include of terminal.h.
88 * signals.h: Don't undefine signals anymore.
89 * main.c: Use job_control from serial.h.
90 * fork-child.c (fork_inferior): Use gdb_setpgid.
91 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
92 * utils.c (quit): Use current_target->to_terminal_ours to figure
93 out whether we care about lack of job control, rather than __GO32__.
94 * utils.c: Include serial.h not terminal.h
95 (quit): Use job_control not TIOCGPGRP.
96 * terminal.h: Don't undefine TIOCGPGRP.
97 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
98 * utils.c (quit): Use it.
99 * serial.h: Add SERIAL_UN_FDOPEN.
100 * utils.c (quit): Use it.
101 * ser-unix.c: Add process group to ttystate.
102 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
103 * inflow.c: Include serial.h not terminal.h.
104 Use serial.h stuff to replace most of the maze of #ifdef's.
105 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
106 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
107 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
108 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
109 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
110 SERIAL_SET_PROCESS_GROUP.
111 * inflow.c: Use them.
112 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
114 * Various: Remove all use of TIOC*_BROKEN.
116 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
118 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
120 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
122 * target.h (target_detach): Turn macro into function.
123 * target.c (target_detach): Define it, do deferred register stores
124 before calling the real target function.
126 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
127 and Jim Kingdon (kingdon@cygnus.com)
129 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
130 a function to avoid printing of function arguments in wrong order
132 * symfile.c (compare_symbols): Remove code for sorting arguments
133 as blocks containing arguments are no longer sorted.
134 * symtab.c (lookup_block_symbol): Update comment accordingly.
136 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
138 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
139 (REG_STRUCT_HAS_ADDR): Add comment.
141 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
142 to check whether there is line number information.
144 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
146 * remote-udi.c: Fix docstring so that it compiles.
148 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
151 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
153 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
154 don't expect it, change it to LOC_STATIC so at least we don't coredump.
156 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
158 * symtab.h: Add comments about line numbers.
159 * source.c (identify_source_line): Fix off by one bug with line.
161 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
163 * printcmd.c (makeva*): New interface, for making a va_list.
164 (printf_command): Use it.
165 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
166 * config/pa/xm-pa.h: New file.
167 * config/pa/xm-hppa{b,h}.h: Include it.
169 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
171 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
173 * valprint.c (val_print_type_code_int): Fix off by one error with
174 eliminating leading zeroes for large little endian integers.
176 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
178 * config/mips/riscos.mh (CC): Use -systype sysv.
180 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
182 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
184 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
186 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
187 CALL_DUMMY between different 68k machines.
189 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
191 * remote.c: Add arg names to prototypes, in a modest effort at
192 clarification. Also add prototypes for some new functions.
193 * (remote_wait): Better error reporting for 'T' responses.
194 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
195 * (dos_async_init): Make usage message reflect requested port #.
196 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
197 random hostname lookup failures. Add nicer message for unknown
198 host error. (wait_for): Wake up in case of exceptions. Also,
199 restart select() if we got EINTR.
200 * ser-unix.c (wait_for): Restart select() if we got EINTR.
201 * serial.c: (serial_close): Clean up code.
203 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
205 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
206 Make comment explaining this comprehensible.
207 (TAGFILES): Include ALLDEPFILES.
208 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
210 (update-alldeps): Remove; obsolete.
212 * remote.c: Move comments regarding packets to top of file with the
213 rest of the protocol comments.
214 Fix incorrect description of 'T' response.
216 * README (Reporting Bugs): Refer people to the GDB manual.
218 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
219 * stabsread.c: Type -16 is 4 bytes.
221 * remote-udi.c: Improve docstring.
223 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
225 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
226 bfd_elf32_find_section, to track bfd changes.
228 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
230 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
231 * config/mips/xm-riscos.h: Define USG.
233 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
235 * main.c (filename_completer): Don't complete to files ending in ~.
237 * NEWS: Mention filename completion and "info line" enhancements.
239 * main.c (symbol_completion_function): On "info t foo", return NULL,
242 * main.c (symbol_completion_function): Don't use readline word
243 breaking. Use new calling convention for c->completer and
245 * command.h (struct command): Change arguments; now the text passed
246 to completer does not have any word breaking done. New arg word.
247 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
249 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
250 * command.{c,h} (complete_on_cmdlist): Take word argument.
252 * command.c (lookup_cmd_1): Doc fix.
254 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
256 * Makefile.in (OP_INCLUDE): define.
257 (OPCODE_CFLAGS): use OP_INCLUDE.
259 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
260 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
261 config/m68k/amix.mh, config/mips/irix[34].mh,
262 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
263 ALLOCA1): macros removed.
265 * config/mips/decstation.mh, config/rs6000/rs6000.mh
266 (MMALLOC_LIB): renamed to MMALLOC.
268 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
270 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
271 * dbxread.c: Change comment regarding acc.
273 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
275 Makefile overhaul dropping autodepend features.
276 * Makefile.in: many comment changes. forced consistent use of $()
277 for makefile variables references. dropped leading ./ in file
278 references. Drop $(srcdir)/ prefix on all dependencies.
279 Inserted contents of alldeps.mak and depend.
280 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
281 include directory into the compilation line.
282 (GDB_CFLAGS): new macro to take up the semantic previously held
284 (LIBIBERTY): dropped ancient subdir macro. I last removed this
285 macro in feb of '92. How does it keep coming back?
286 (MMALLOC_LIB): renamed to MMALLOC.
287 (BFD_SRC_DIR): renamed to BFD_SRC.
288 (BFD_OBJ_DIR): renamed to BFD_DIR.
289 (BFD_LIB): renamed to BFD.
290 (BFD_INCLUDES): renamed to BFD_CFLAGS.
291 (READLINE_DIR): now represents object directory.
292 (RL_LIB): renamed to READLINE.
293 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
295 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
296 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
297 (LDFLAGS): removed default assignment.
298 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
299 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
300 (ALLOCA1, ALLOCA): removed all references. alloca is now in
302 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
303 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
304 removed all $(srcdir) prefixes.
305 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
306 for potential dependencies. commented out by default.
307 (readline_headers, udiheaders): convenient abbreviations.
308 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
309 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
310 new macros used for header file dependencies.
311 (install-info, clean-info): collapse into the info rule.
312 (install): now depends on all.
313 (install-only): new target for installing without depending on
315 (uninstall): new target.
316 (config-check, config-check-hosts, config-check-targets): added
318 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
319 order to force parallel makes into keeping these rules separate.
320 * configure.in: omit cat'ing depend file onto generated Makefile.
321 * alldeps.mak, depend: removed.
323 * inferior.h: remove redundant include of symtab.h which is
324 included in value.h via breakpoint.h.
326 * alloca.c: removed. alloca is now in libiberty.
328 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
329 new macro to undo what M_INSTALL does.
331 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
333 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
336 * dbxread.c (copy_pending): Change name and function of begi argument
337 to endi, since that is what the caller needs.
339 * Makefile.in (TAGFILES): Don't include YYFILES.
341 * Makefile.in (HFILES): Include monitor.h.
343 * Makefile.in: Include text that used to be in alldeps.mak.
344 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
345 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
347 * main.c (main): Print help message on stdout not stderr
349 New option --version per standards.texi.
350 In help message, show long options with "--" not "-".
351 Don't try to print help message or version until after we have
352 called initialize_all_files.
354 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
356 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
357 (solib_add): Call special_symbol_handling once, not once per library.
359 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
362 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
363 systems, not just Solaris.
365 * stabsread.c: Include <ctype.h>.
367 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
369 * fork-child.c (fork_inferior): Quote exec_file so it can contain
372 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
374 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
375 bfd.h is included by target.h, which most of gdb includes.
376 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
377 it's in INCLUDE_CFLAGS.
379 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
381 * config/i386/*aix*, i386aix-nat.c: New files.
382 * configure.in: Use them.
383 * alldeps.mak: List them.
384 * coffread.c (decode_base_type): Deal with anonymous enum type.
385 * i387-tdep.c (print_387_status_word): Add comment re "top".
386 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
387 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
388 only if not defined by a header file.
389 * mipsread.c: Don't define L_SET or L_INCR.
391 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
393 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
394 * depend: Hand updated to match.
396 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
398 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
399 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
400 we don't recognize the abbrev.
402 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
404 * solib.c (solib_add_common_symbols): Add comment about performance.
406 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
408 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
409 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
411 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
412 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
413 * configure.in (mips-sony-*): Use news-mips for host.
415 * buildsym.h: Doc fix for processing_acc_compilation.
417 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
419 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
421 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
423 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
424 ${srcdir}/../include.
426 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
428 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
429 Use VPRINTF macro if defined.
430 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
431 Define TIOC{GETC,GLTC}_BROKEN.
432 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
433 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
434 make things easier on munch (apparently this matters on
435 the delta88 with svr3).
437 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
439 * Makefile.in: canonicalize install.sh; for use within
440 this directory (and subdirs)
442 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
444 * Makefile.in: remove parentdir support; use INSTALL_XFORM
446 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
448 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
450 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
451 wired (and wrong) constant.
452 * values.c (unpack_long): Add case to unpack when target object is
454 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
457 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
459 * NEWS: tracking user visible changes starting with
462 * remote-vx.c (_initialize_vx): rename user settable option from
463 rpcTimeout to vxworks-timeout.
465 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
467 * Makefile.in (depend): More makefile diddling.
468 * alldeps.mak, depend: Update to latest automatically built
471 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
472 * alldeps.mak, depend: Update to latest automatically built
475 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
477 * remote-vx.c: include gdbcmd.h for setlist.
478 (_initialize_vx): make rpcTimeout user settable.
480 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
482 * main.c, gdbcmd.h: Add function filename_completer.
483 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
484 "directory", "source", "cd", "symbol-file" "add-symbol-file",
485 "load", "file", "exec-file", "core-file" commands.
486 (But '/' is a word break, limiting usefulness; see comments).
488 * source.c (mod_path): Warning not error if can't find directory.
490 * isi-xdep.c: New file.
491 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
493 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
495 * config/m68k/xm-news.h: Include <sys/param.h>.
497 * m88k-tdep.c (IEEE_isNAN): Remove.
498 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
499 broken isNAN as on the mips.
501 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
504 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
505 defined, don't worry about Sun's silly LBRAC bug.
506 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
508 * dbxread.c (process_one_symbol): If there's a symbol before an
510 (case N_BCOMM): complain () not error ().
512 * defs.h, main.c (catch_errors): Add return_mask arg.
513 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
514 other callers: Pass RETURN_MASK_ALL.
515 (return_to_top_level), callers: Add return_reason arg.
517 Use return_to_top_level (RETURN_QUIT) instead of error ().
518 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
519 Use SET_TOP_LEVEL not setjmp (to_top_level).
520 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
522 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
524 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
525 Don't try to get the debug base yet.
527 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
528 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
529 which returns 0 or 1 to say whether to do it.
530 * config/sparc/sun4{sol2,os4}.h
531 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
532 the right thing happens for both acc and SunOS4 /bin/cc.
534 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
535 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
537 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
538 probably contained byte-order sins too.
539 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
540 The IEEE_FLOAT code in print_floating takes care of it.
542 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
544 * Makefile.in (VERSION): Bump to 4.9.2.
545 * c-valprint.c (c_val_print): For array of chars printed with
546 string syntax, don't print the address of the array. From
548 * c-exp.y (yylex): Recognize '.' as indicating a floating point
549 number regardless of the radix. From wilson@cygnus.com.
550 * valprint.c (set_input_radix_1, set_output_radix_1): New
551 prototypes and functions that do the actual radix setting work.
552 * valprint.c (set_radix, set_output_radix, set_input_radix):
553 Rewrite to use set_input_radix_1 and set_output_radix_1.
554 * valprint.c (initialize_valprint): Enable commands to
555 independently set and show input and output radices.
556 * valprint.c (show_radix): New prototype and function that
557 handles separate input and output radices.
559 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
561 Patches from Jeff Law, law@cs.utah.edu:
562 * hppa-pinsn.c: Now uses disassembler from opcode library,
563 this contains only the stub function print_insn.
565 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
567 * main.c (main): back to two periods for elipse.
568 (print_gdb_version): revised format for configuration info.
570 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
572 * defs.h (INT_MAX): Cast unsigned shift result to int.
574 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
576 * dbxread.c (process_one_symbol): Rather than having
577 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
578 is true if we are doing stabs-in-elf, false otherwise.
579 config/sparc/tm-sun4sol2.h: Don't define it.
581 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
583 * remote-mips.c (mips_send_packet): Don't print garbage character
585 (mips_request): Don't check that remote pid is 0, because
587 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
590 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
592 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
594 * Makefile.in (install): Don't depend on gdb.
596 * Rename remote-es1800.c to remote-es.c
597 and remote-st2000.c to remote-st.c for 14-char filenames.
598 config/m68k/{es1800,st2000}: Use the new names.
600 * mips-tdep.c (isa_NAN): Don't return true on -0.
602 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
604 * defs.h (INT_MAX): Cast unsigned shift result to int.
606 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
608 * elfread.c (elf_symtab_read): Add bfd section address to bfd
609 symbols, now that they are section relative.
610 * solib.c (bfd_lookup_symbol): Ditto.
612 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
614 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
615 depend: Updated accordingly.
617 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
619 * Makefile.in (*.tab.c): Use mv for atomic update.
621 * Makefile.in ({dist,real}clean): Also remove nm.h.
622 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
623 (distclean): Don't rebuild *.tab.c or TAGS.
625 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
627 * Makefile.in (version.c): add host and target names to version.c.
628 * main.c (main): print three periods for the elipse.
629 (print_gdb_version): also print configuration.
631 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
632 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
633 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
635 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
636 (get_hex_regs, adapt_fetch_registers): cast args to
637 supply_register to avoid gcc warning.
639 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
640 doesn't compile on solaris and is now obsolete.
642 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
643 breaks stock sunos installations.
645 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
647 * m68k-stub.c: Add comment about frame cache.
649 * target.h (target_store_registers): Doc fix re error handling.
651 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
652 of register_valid[regno].
654 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
656 * symtab.h, dwarfread.c: Doc fix re dependencies.
658 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
660 * serial.c (serial_close): If scb is NULL, don't try to close
662 * configure.in: Add support for rom68k and bug boot monitors.
664 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
666 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
667 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
668 * findvar.c (read_register, write_register): Fix thinko where
669 sizeof(host long) != sizeof(target int).
670 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
671 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
673 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
675 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
676 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
677 68881 and non-68881 cases. Check for a pair of movel instructions.
679 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
681 First cut at sparc-vxworks targetting.
682 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
683 * configure.in: sparc-vxworks gdb_target now vxsparc.
685 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
687 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
689 * config/m68k/xm-news.h: add "extern int errno".
691 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
693 * remove-vx.c (vx_read_register, vx_write_register): collapse
694 ifdef I80960 else (assumes) m68k into parameterizable macros
695 VX_NUM_REGS and VX_SIZE_FPREGS.
696 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
697 VX_SIZE_FPREGS): new definitions.
699 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
701 * symfile.{c,h} (generic_load): New function.
702 remote{,-nindy,-eb,-mips}.c: Use it.
704 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
706 * Makefile.in (depend): More sed gubbish to deal with
707 ../bfd/bfd.h being generated during the build.
708 * depend: Re-done with corrected makefile.
710 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
712 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
713 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
714 directory to find automatically generated header files and library.
715 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
716 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
717 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
718 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
719 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
720 * depend, alldeps.mak: Rebuild after Makefile.in changes.
722 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
724 * configure.in: change lynx support to CPU-*-lynxos*
726 * Makefile.in (subdir_do): change test from existence of directory
727 to existence of Makefile (the directory may exist but not be configured)
729 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
731 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
733 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
735 * configure.in (mips-idt-ecoffl*): New target; use idtl.
736 (mips-idt-ecoff*): Added trailing '*'.
737 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
739 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
741 * ser-go32.c: Clean up lots of compilation nits.
743 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
745 * Patches from Jeffrey Law <law@cs.utah.edu>.
746 * hppab-nat.c: Eliminate unnecessary ifdefs for
747 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
748 CANNOT_STORE_REGISTER.
749 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
750 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
751 templates for 1.1 FP computational instructions.
753 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
755 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
756 * alldeps.mak, depend: Rebuild to account for ser-tcp.
757 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
758 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
759 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
760 shell when running the child, as args have been expanded by the
761 time we get here. Simplify calling convention.
762 * gdbserver/remote-server.c (main): Use new calling convention
763 for create_inferior, remove defunct code for coalescing argv.
764 Remove extra calls to mywait(), as we no longer have to wade
767 * target.c (target_read_memory_partial): Don't deref errnoptr
768 when checking for null pointer.
770 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
772 * remote-es1800.c: Fix typo.
774 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
776 * target.c (target_read_memory_partial): Like target_read_memory,
777 but does partial reads, such as reads that bump into the end of
779 * target.h (target_read_memory_partial): Add prototype.
780 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
781 * valprint.c (val_print_string): Complete rewrite to fix bug with
782 bumping into end of memory, avoiding unnecessarily long reads, and
783 fixing bug when print_max is set to 0 (unlimited print length).
784 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
785 initialize print_max.
787 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
789 * configure.in: Add support for rom68k and bug boot monitors.
791 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
793 * printcmd.c (print_scalar_formatted): Print integers bigger than
794 LONGEST in hex no matter how big, and no matter what the format
797 * stabsread.c (read_type): Skip type attributes if present.
799 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
800 of number, just through '0' + radix - 1.
802 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
804 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
806 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
807 single parameter, the pointer to the partial symtab, rather than
808 a bunch of args that are derived from the partial symtab. Change
809 prototypes and callers to match.
811 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
812 set demangling style automatically.
813 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
814 GNU C++, not C++ in general.
815 * symtab.h (general_symbol_info): Simplify by eliminating one
816 structure level for the language dependent info.
818 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
820 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
821 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
822 TYPE_CODE_ENUM was already testing for this.
824 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
826 * Makefile.in: Add new file ser-tcp.c.
827 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
828 * findvar.c (write_register): See if we are writing back the same
829 value that's already in the register. If so, don't bother.
830 * remote.c (putpkt, getpkt): Improve handling of communication
832 * ser-go32.c: Prototype it to death. Update serial_ops and add
833 dummy routines where appropriate.
834 * ser-tcp.c: New module to implement serial I/O via TCP
836 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
837 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
838 * serial.c: Add start of support for connect command.
839 (serial_open): Distinguish between tcp and local devices.
840 * serial.h (struct serial_ops): Get rid of restore, add
841 get_tty_state and set_tty_state. Define protoypes and macros for
843 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
844 some real buffering. Handle error conditions gracefully.
845 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
846 (Lynx), remove lots of cruft.
848 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
850 * printcmd.c (print_address_symbolic): turn this into an assigment
851 instead of an initialization (many compilers don't accept
852 structure initialization).
854 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
856 * xcoffread.c (read_xcoff_symtab): If several program csects in one
857 source file, give them all the name of the source file, rather than
858 the 2nd and subsequent ones having NULL names.
860 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
862 * printcmd.c (print_address_symbolic): Append source filename and
863 linenumber of the symbol if print symbol-filename is on.
864 (initialize_printcmd): `set print symbol-filename'.
866 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
868 * configure.in: Add config for Lynx target. Configure gdbserver
869 only for Lynx. Re-do selective configuration of sparclite.
871 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
872 configure.in remote-inflow.c remote-utils.c}: New files to
873 support GDB remote server. Currently only works for Lynx.
875 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
877 * stabsread.c (define_symbol, case 't'): Only set the name if it
878 is not a pointer type.
880 * stabsread.c (define_symbol): Clean up logic; move the read_type
881 calls to inside the switch statement (this improves the error
884 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
887 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
889 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
891 * source.c (line_info): Change "pc" to "address" in messages and
892 use print_address for addresses.
894 * source.c (line_info): If we don't find a symtab, print more useful
895 output, including the symbolic address.
897 * source.c (line_info): If --fullname, display the source.
898 (identify_source_line), callers: Take pc as argument, rather than
899 assuming innermost frame (emacs doesn't use this, so no one ever
901 * symtab.h: Declare frame_file_full_name.
904 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
906 * breakpoint.c (catch_command_1): Fix typo in error msg.
908 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
910 * elfread.c (elf_symfile_read): Update ELF structure and routine
911 names to specify 32-bit versions.
912 (elf_symtab_read): Retrieve size field directly from symbol,
913 instead of using old kludge.
915 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
916 calling opcodes library.
917 * z8k-tdep.c (print_insn): Likewise.
919 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
921 * stabsread.c: Remove all uses of error(). Make error_type and
922 read_type_number static.
923 (define_symbol): Don't try to deal with a missing symbol
924 descriptor which isn't followed by digit, '(', or '-'.
925 * stabsread.h: Don't declare read_type_number here.
926 * gdbtypes.h: Don't declare error_type here.
927 * xcoffread.c: Remove NO_TYPEDEFS code.
929 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
931 * mips-tdep.c: Removed #include of many header files, and #define
932 of MIPSMAGIC; no longer used.
934 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
936 * Many places: replace "the inferior" in messages with "the program"
937 or "the program being debugged".
938 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
939 and I'm getting sick of maintaining it.
941 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
944 * config/i386/go32.mh: Define SER_HARDWIRE.
945 * Makefile.in: Define SER_HARDWIRE.
947 (alldeps.mak): Add SER_HARDWIRE.
948 Remove all references to ser-hardwire.{c,o}.
949 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
951 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
953 * sparc-nat.c (store_inferior_registers): Fill in all members of
954 inferior_fp_registers by reading them from the inferior before
955 modifying and writing them back.
956 Fixes unexplainable inferior FP exceptions after calls to the inferior
957 or setting of floating point registers.
958 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
959 to register which is generated by gcc-2.4.
961 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
963 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
965 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
967 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
968 xm-i386lynx.h}: New configuration for Lynx.
970 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
972 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
973 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
975 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
976 as struct, union, or enum tags.
978 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
980 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
983 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
985 * infrun.c (wait_for_inferior),
986 infcmd.c (program_info, signal_command): Use symbolic signal names.
988 * inftarg.c (child_wait): Deal with EINTR and include message from
989 strerror if printing an error message.
991 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
993 * stabsread.c: Remove most uses of lookup_fundamental_type.
994 (define_symbol): Use read_type for type of enum constant,
995 not just read_type_number. Also don't call error().
996 (define_symbol): For unrecognized constant type, one complaint (the
997 one from error_type) is enough. Don't make our own in addition.
998 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
999 * gdbtypes.h: Doc fixes.
1001 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1003 Fix stack unwinding through _sigtramp on Irix. These patches are from
1004 Paul Flinders <ptf@delcam.co.uk>.
1005 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
1006 executable uses sigvec.
1007 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
1009 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
1011 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1013 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
1014 be passed to the inferior to make "handle <signal> nopass nostop" work.
1016 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1018 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
1020 * findvar.c (value_from_register): Fix uninitialized first_addr
1021 which caused problems with assignment of doubles to register variables
1023 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
1024 missing mips definitions if necessary.
1026 Fix handling of double register variables for mips targets and big
1027 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
1028 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
1029 8 bytes for doubles.
1030 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
1031 conversion of type held in multiple registers to host format.
1032 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
1033 companion to REGISTER_CONVERT_TO_TYPE.
1034 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
1035 Convert to function calls.
1036 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
1038 * mips-tdep.c (mips_print_register): Raw buffer now needs just
1039 MAX_REGISTER_RAW_SIZE bytes.
1040 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
1041 (if defined) for doubles.
1042 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
1043 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
1044 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
1046 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
1049 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1051 * configure.in: Add i[34]86-*-isc*.
1053 * stabsread.c: Make sure all complain() pass the address of the struct.
1055 * xcoffread.c: Make sure all struct complaints are static not auto.
1057 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
1059 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
1061 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1063 * config/i386/linux.mh: Re-enable coredumps now that they should work.
1065 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
1067 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
1069 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
1071 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
1073 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1075 * Makefile.in (INSTALLED_LIBS): New variable.
1077 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1079 * main.c (quit_command): In the "quit anyway?" message, tell the user
1080 whether we are planning to detach or kill the program.
1082 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
1083 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
1085 * infcmd.c (read_pc): Doc fix.
1087 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
1089 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
1090 signal_handler_caller.
1091 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
1092 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
1093 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
1094 Use SIGTRAMP_START if defined.
1095 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
1096 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
1098 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
1100 * infcmd.c (step_1): Fix poorly worded error message.
1102 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
1103 Comment out corelow.c because core dumps are broken on these machines.
1105 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
1106 if srcdir is not ".".
1107 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
1108 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
1109 * depend: Update to latest automatically built version.
1111 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
1113 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
1114 * Makefile.in (NONSRC): Add ChangeLog-92
1116 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1118 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
1119 not typo RAW_REGISTER_SIZE.
1121 * frame.h, inferior.h: Doc fixes.
1123 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
1125 * findvar.c (write_register): Add sanity check for register size.
1126 (read_register): Fixup sanity check for register size to be
1127 consistent with write_register().
1129 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
1131 * sparclite/Makefile.in: Add dummy info, install and install-info
1134 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
1136 * remote-nindy.c: Removed declaration of coffstrip.
1137 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
1139 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
1141 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
1144 * Makefile.in (VERSION): GDB 4.9 release.
1146 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
1148 * README: Update known bugs to include the Solaris bug that
1149 leaves core dumps in the current directory when restarting the
1150 inferior with "run". Expand on the testsuite information.
1152 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
1153 be the last 4.9 prerelease test archive.
1155 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
1157 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
1160 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
1162 * README, NEWS: Update for gdb 4.9 release.
1164 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
1166 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
1167 * target.c (MIN): #undef before defining.
1169 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
1171 Patch from Jeffrey Law:
1172 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
1174 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
1176 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
1179 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
1181 * ch-exp.y (start): Apply work-around to avoid bison warning.
1183 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
1185 * Makefile.in (BISON): Remove double quotes around BISON
1186 definition when bison is used.
1188 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
1189 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
1190 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
1191 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
1192 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
1193 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
1194 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
1195 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
1197 * Makefile.in (VERSION): Bump to 4.8.6.
1199 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
1201 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
1202 include declarations for malloc/realloc/free. Both malloc and
1203 realloc return 'void *' for non-ANSI compilations.
1205 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
1207 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
1208 longer opened twice.
1210 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
1212 * solib.c (clear_solib): Don't close bfd if it is NULL.
1214 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
1216 * core.c (dis_asm_read_memory): Cast second arg of
1217 target_read_memory to "char *".
1218 * breakpoint.c (watchpoint_check): Change arg type from PTR to
1219 "char *", to match other functions called by catch_errors().
1221 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
1223 * More patches from Jeffrey Law (law@cs.utah.edu).
1224 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
1225 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
1226 Delete unnecessary declarations.
1228 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
1230 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
1231 poll() for termio{s}.
1233 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
1235 * i386-tdep.c (i386_frame_num_args): Always return -1.
1237 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
1239 * Patches from Jeffrey Law <law@cs.utah.edu>.
1240 * gdb/hppa-tdep.c: Declare frame_saved_pc.
1241 (frameless_function_invocation): New function.
1242 (frame_saved_pc, init_extra_frame_info): Use
1243 frameless_function_invocation.
1244 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
1245 call instead of just grabbing the value currently in %r2.
1246 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
1247 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
1248 definition and use the common one in tm-hppa.h.
1249 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
1250 use unwind descriptors to determine if the frame chain is valid.
1251 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
1252 it does not assume %r4 is the frame pointer.
1253 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
1254 and ssm instructions.
1255 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
1256 helper functions for print_insn.
1257 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
1258 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
1259 which nullifies the following instruction.
1261 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1263 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
1264 pass the 5th arg there, rather than using an ANSI C-specific macro.
1266 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
1268 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
1270 * Makefile.in (VERSION): Bump to 4.8.5
1271 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
1272 directories to include search path.
1273 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
1275 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
1276 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
1277 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
1278 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
1279 udr.o, udip2soc.o): Remove explicit rules, use the ones that
1280 are automatically generated in "depend".
1281 * Makefile.in (paread.o): Document why a dependency doesn't get
1282 automatically generated in "depend" and leave this explicit rule
1284 * depend: Update to latest automatically generated version.
1286 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1288 * xcoffread.c: Doc fix.
1290 * Makefile.in (depend): Include $(CC) command in generated output.
1292 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
1294 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
1295 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
1296 * depend: Update to latest automatically built version.
1298 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
1300 * sparclite/Makefile.in: Create default target that does nothing
1301 in order to force user to build by hand.
1303 * sparclite/Makefile: Remove. It's not necessary anymore.
1305 * ser-unix.c (wait_for): New routine to handle read timeouts,
1306 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
1308 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
1310 * mips-pinsn.c (print_insn): Return value.
1312 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
1314 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
1315 at configuration time and doesn't belong in the distribution archive.
1317 * Makefile.in (NONSRC): Add 29k-share/README.
1318 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
1320 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
1321 constants with slightly more portable definitions (still depends
1322 on 2's complement arithmetic though).
1323 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
1324 * i386v-nat.c (sys/reg.h): Conditionalize include on
1325 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
1326 * ser-unix.c (termio.h): Include <termio.h> like other files that
1327 include termio.h, not <sys/termio.h> which may not exist (on
1330 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
1332 * valprint.c (print_longest): Change format parameter from a
1333 'char' to an 'int'. We can't have 'char' parameters with the
1334 current coding style, where we mix prototypes with pre-ANSI
1336 * value.h (print_longest): Change format parameter in prototype
1337 from a 'char' to an 'int'.
1339 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1341 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
1343 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
1344 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
1346 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
1348 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
1349 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
1350 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
1351 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
1352 ptrace needs 5 arguments, #define ptrace to always
1353 pass zero as the 5th argument.
1355 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1357 * configure.in: Match z8k-*-sim for z8000.
1358 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
1359 * remote-hms.c: Update to use new serial protocol.
1361 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1363 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
1364 necessary and Solaris doesn't have it.
1366 * Makefile.in (clean-info, install, install-info, info, dvi,
1367 check, all): do not echo recursion lines.
1369 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
1371 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
1372 required target ports which use sockets (like a29k-udi).
1374 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
1376 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
1378 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
1379 systems lacking select().
1381 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
1383 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
1385 * alldeps.mak, depend: Update with latest automatically built
1388 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
1390 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
1392 * Makefile.in (make-proto-testsuite.dir): New target to make
1393 prototype testsuite tree.
1395 * Makefile.in (VERSION): Bump to 4.8.4.
1397 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
1399 * stabsread.c (define_symbol): If unrecognized constant type,
1400 complain() not error().
1402 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
1404 * infptrace.c: Add missing close paren to test for
1405 FIVE_ARG_PTRACE defined.
1407 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
1408 when compiling with gcc, but disable it for now. See comment.
1409 * defs.h (LONGEST): Define as either "long" or "long long"
1410 based on CC_HAS_LONG_LONG.
1411 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
1412 how longest_to_int is defined.
1413 * c-valprint.c (c_val_print): Call print_longest.
1414 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
1415 instead of LONG_LONG.
1416 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
1418 * printcmd.c (print_scalar_formatted): Call print_longest
1419 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
1420 * typeprint.c (print_type_scalar): Call print_longest and let
1421 it figure out what to do for PRINTF_HAS_LONG_LONG.
1422 * valprint.c (val_print_type_code_int): Call print_longest
1423 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
1424 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
1425 * value.h (struct value): Replace usage of LONG_LONG with
1427 * value.h (print_longest): Add prototype.
1428 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
1429 * values.c (unpack_double): Collapse code that was unnecessarily
1430 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
1431 * values.c (value_from_longest): Remove dependency on
1432 CC_HAS_LONG_LONG and just use LONGEST.
1433 * solib.c (solib_map_sections): Use bfd_get_filename
1434 to access filename field.
1435 * solib.c (clear_solib): Save filename and free it later, after
1436 bfd_close, since bfd_close may reference it. Use bfd_get_filename
1437 to access the field.
1438 * config/convex/xm-convex.h (LONG_LONG): Replace with
1439 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
1440 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
1441 Add PRINTF_HAS_LONG_LONG references.
1443 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1445 * inflow.c (kill_command), infcmd.c (attach_command),
1446 remote.c (remote_interrupt_twice): In messages for the user, call it
1447 "the program" or "the program being debugged" not "the inferior".
1449 * hp300ux-nat.c: Cast second arg to supply_register calls.
1450 (_initialize_kernel_u_addr, getpagesize): New functions.
1451 (store_inferior_register_1): Change arg name from value to val.
1452 (fetch_core_registers): Make arg core_reg_size unsigned.
1453 Pass 5 args to ptrace.
1454 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
1455 Remove KERNEL_U_ADDR stuff.
1456 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
1457 * config/m68k/hp300hpux.m{t,h}:
1458 Move exec.o from NATDEPFILES to TDEPFILES
1459 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
1460 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
1462 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1464 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
1466 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1468 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
1470 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
1472 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
1473 describe `set demangle-style arm' (not cfront);
1474 mention can type `q' to discard output, when gdb pages
1476 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1478 * valops.c (search_struct_field): Fix gdb core dump with incomplete
1481 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1483 * remote.c: Change timeout to 2.
1484 (remote_open): Use unpush_target not remote_close.
1485 (remote_resume): If siggnal != 0, give warning not error().
1486 (remote_wait, remote_interrupt, remote_interrupt_twice):
1487 If we get two interrupts, let the user get out if they want.
1488 (remote_{kill,mourn}): New functions.
1489 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
1491 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
1493 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
1495 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1497 * Remote targets (mourn): Call unpush_target.
1499 * config/sparc/xm-sun4os4.h: Declare free() to return int.
1500 Remove twisted use of PARAMS.
1502 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
1503 that ansidecl.h assumes ANSI on AIX.
1505 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
1507 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
1508 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
1510 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1512 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
1514 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
1516 * remote-vx.c (net_connect): Allow numeric IP address for host.
1518 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1520 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
1522 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
1524 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
1526 * symtab.h, xcoffread.c: Revise linetable sorting comments.
1528 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1530 * valops.c (value_cast): A cast might also change the object
1531 representation in C++.
1532 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
1533 to get the proper read_symtab function when called from mipsread.c.
1534 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
1535 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
1536 for dummy psymtabs, inhibit processing of dummy psymtabs.
1538 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
1540 * Changes from (or inspired by) AMD:
1541 * remote-udi.c (udi_attach): Assignments to Space and Offset were
1543 (udi_wait): Make error message (UDIGetStdout) match error.
1544 (udi_wait): Handle UDIStdinNeeded.
1545 * command.c [CANT_FORK]: Use system().
1546 * utils.c (prompt_for_continue): Allow quit with 'q'.
1548 * solib.c (solib_add): Don't call special_symbol_handling if there
1549 were errors in symbol_add_stub. Also set so->from_tty before
1550 calling symbol_add_stub.
1552 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
1554 * Merge in HPPA/BSD patches from Utah:
1555 * defs.h: Add const to 2nd arg of psignal prototype.
1556 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
1558 * hppab-core.c: Deleted. No longer useful.
1559 * hppab-nat.c: #include more files. Use PT_WUREGS, not
1561 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
1562 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
1563 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
1564 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
1565 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
1567 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
1569 * Fix two bugs found by deja-gnu. One is the incorrect reporting
1570 of the PC being in a stack dummy when looking at a core file
1571 without symbols. The other is the incorrect passing of char
1572 arguments during expression evaluation (ie: p foo('a','b') would
1573 mess up the passing of it's args because it wasn't coercing the
1575 * hppah-tdep.c: Rename global functions to have consistent hppa_
1576 prefix. Make more functions static. Drop hp_ prefix from static
1577 functions. (hppa_push_arguments): Call value_arg_coerce to cast
1578 char to int args if necessary. (hppa_fix_call_dummy): Create
1579 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
1580 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
1581 valid (ie: != 0) before doing comparison against PC.
1582 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
1583 to reflect new arguments.
1584 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
1585 prefix for func name. (FIX_CALL_DUMMY): Move code into
1588 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
1589 to malloc() so that we can test GDB eval of dynamically created
1590 arrays (like char strings in `print "foo"').
1592 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1594 * printcmd.c (print_address_symbolic): Search symtabs as well as the
1595 minimal symbols for a nearby symbol.
1597 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
1599 * coffread.c: Comment changes around minimal symbol recording.
1601 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1603 * command.c: comment changes only.
1605 * mips-tdep.c (heuristic_fence_post): new static variable.
1606 (heuristic_proc_start): use heuristic_fence_post, print better
1607 warnings, but only if not stop_soon_quietly.
1608 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
1610 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
1612 * symtab.h: Fix LOC_REF_ARG comment.
1614 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1615 and Jim Kingdon (kingdon@cygnus.com)
1617 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
1619 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
1620 symfile.c (compare_symbols): Don't check first character; STRCMP
1623 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
1624 structures that are passed by address in a register.
1625 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
1626 * findvar.c (read_var_value),
1627 printcmd.c (address_info, print_frame_args),
1628 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
1629 * symtab.c (lookup_block_symbol): Deal with it.
1631 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
1633 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
1635 * objfiles.c (find_pc_section): Return a struct obj_section *.
1636 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
1637 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
1638 Don't use obj_section hack.
1639 * xcoffexec (vmap_symtab): Relocate obj_sections.
1640 * printcmd.c (containing_function_bounds): Use find_pc_section.
1642 * symtab.h: Clean up SYMBOL_VALUE comments.
1644 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
1646 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
1647 Expand comments about LOC_ARG/LOC_LOCAL pairs.
1649 * coffread.c (read_coff_symtab): Use rewind before fseek.
1651 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
1653 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
1654 * Makefile.in: Add $(YFLAGS) when using $(YACC).
1655 * Makefile.in: Remove message to expect conflicts and unused
1656 rules in ch-exp.y, since there no longer are any such.
1658 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1660 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
1662 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
1664 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
1665 rather than dumping core.
1667 * Makefile.in: Add ${srcdir}/ to all source files.
1668 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
1669 (TAGS): Deal with srcdir and new config directory scheme.
1671 Makefile.in (NONSRC): Remove createtags.
1672 alldeps.mak: Updated.
1674 * rs6000-tdep.c: Delete unused function print_frame.
1676 * frame.h (struct frame_info): Doc fix for next_frame.
1677 New field signal_handler_caller.
1678 blockframe.c (create_new_frame, get_prev_frame_info),
1679 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
1680 INIT_FRAME_PC_FIRST).
1681 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
1684 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
1686 * irix4-nat.c (fetch_core_registers): Special version of this for
1687 Irix 4.x, which stores regs a bit differently from other /proc
1689 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
1690 to new file core-svr4.c.
1691 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
1692 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
1694 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
1696 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
1698 * i387-tdep.c: Remove unused #includes.
1700 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
1702 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
1704 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
1706 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
1708 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
1709 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
1710 Don't muck with SYMBOL_CLASS.
1712 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
1714 * munch: Don't use head command. It doesn't exist everywhere.
1716 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
1718 * inflow.c (new_tty): Remove spurious 'o' character at end
1721 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1723 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
1724 instructions and nothing more.
1725 * mipsread.c (add_line): Add comment why we have to combine line number
1726 entries for the same line number.
1728 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
1730 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
1733 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
1735 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
1737 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
1739 * source.c (select_source_symtab): Clean up comment. Also, if
1740 we have a current_source_symtab, and s is NULL, return without
1742 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
1743 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
1745 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
1747 * dbxread.c (unknown_symchar_complaint): Add new complaint.
1748 * stabsread.h: Declare it.
1749 * partial-stab.h: Use it.
1751 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
1753 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
1755 * stack.c (print_frame_info): Print specially if dummy frame.
1757 * breakpoint.c: Add comments regarding within_scope future direction.
1761 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
1763 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
1765 * ch-exp.y: Fix thinko that broke parsing of FALSE.
1767 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1769 * stabsread.c (read_member_functions): Initialize domain for stubbed
1770 member functions to avoid gdb core dumps when printing pointers
1771 to member functions.
1772 * cp-valprint.c (cp_print_class_method): Check for stubbed member
1775 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
1777 * expprint.c (print_subexp): If opcode not found in op_print_tab,
1778 stop with an error().
1779 eval.c (evaluate_subexp): Change error message.
1781 * objfiles.c (build_objfile_section_table): Cast return value
1782 from obstack_finish.
1784 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
1786 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
1787 to rs6000_frame_chain and deal with it if we're in a signal handler.
1788 (FRAME_SAVED_PC): Use rs6000_frame_chain.
1790 * breakpoint.c (within_scope): New function.
1791 (enable_breakpoint, watchpoint_check): Use it.
1793 * source.c (openp): Handle "exec-file ./ls" correctly.
1795 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
1797 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
1799 * ch-exp.y: Clean up lexing of identifiers and
1800 reserved words. (E.g. don't recognize FALSEXXX as the
1801 keyword FALSE followed by the identifier XXX.)
1802 Also, convert identifiers to lower case.
1804 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
1806 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
1807 new serial interface.
1809 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
1811 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
1812 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
1813 * ser-go32.c: Return -1 on most failures, 0 on most successes,
1814 and use new return codes for go32_readchar().
1815 * ser-unix.c: Ditto. Also, move error handling up to caller for
1816 SERIAL_SETBAUDRATE().
1817 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
1818 to specific routine.
1819 (serial_close): New routine to wrap around device close routine.
1820 serial.h: Clean & document return values more clearly.
1822 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
1824 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
1826 * rs6000-pinsn.c (print_operand, case LI): Print condition register
1827 operand in decimal rather than wrong textual versions.
1829 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
1830 (mention 't', remove false thing about 'g' only good with 'f').
1832 * breakpoint.h: move "struct breakpoint" and friends to top of
1833 file so that bpstat_find_breakpoint prototype works.
1835 * solib.c (struct so_list): Add bfd field.
1836 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
1837 Put the bfd in bfd field of the so_list.
1838 (clear_solib): Free bfd name and close_bfd on the bfd.
1840 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
1842 * valarith.c (value_subscript): Add COERCE_REF.
1843 * ch-exp.y (operand_5): We can generalize the 2nd operand
1844 of a string repetition ot 'literal' without ambiguity.
1846 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1848 * breakpoint.h (struct bpstat): Remove momentary field.
1849 Remove bpstat_momentary_breakpoint. This was always kludgy
1850 and is no longer used.
1852 * breakpoint.h: Add enum bpstat_what.
1853 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
1854 stop and print fields of bpstat now per-breakpoint, not just
1855 one for the whole chain.
1856 breakpoint.{c,h} (bpstat_what): New function.
1857 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
1858 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
1859 with call to bpstat_what.
1860 README: Remove watchpoint/breakpoint bug from known bugs.
1862 * breakpoint.h: Prototype bpstat_find_breakpoint.
1864 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
1866 * symtab.c (find_methods, gdb_mangle_name): Note that functions
1868 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
1869 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
1871 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
1873 * i960-pinsn.c (tabent): Copied struct definition from
1876 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1878 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
1879 is a C++ destructor.
1880 * symtab.c (gdb_mangle_name): Use it.
1881 * symtab.c (find_methods): Do not add destructors to choice list
1883 * symtab.c (decode_line_1): Make breakpoints on destructors work
1886 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
1888 * ser-go32.c: Make it use serial port name.
1889 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
1891 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
1894 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
1896 * configure.in: Only configure sparclite subdir when target_cpu
1899 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
1901 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
1902 Remove FIXME comment regarding this.
1904 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
1906 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
1908 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
1910 Add section table to objfile struct. Use it for find_pc_section.
1911 * objfiles.c (add_to_objfile_sections,
1912 build_objfile_section_table, find_pc_section): new functions.
1913 (allocate_objfile): build section table.
1914 * objfiles.h (struct obj_section): new structure.
1915 (struct objfile): add section table.
1916 (find_pc_section): new prototype.
1917 * solib.[ch] (find_pc_section_from_so_list): removed.
1918 * sparc-tdep.c: include objfiles.h for find_pc_section. include
1919 symfile.h for objfiles.h.
1920 (in_solib_trampoline): adjusted for new find_pc_section
1921 prototype. Removed BAD_RICH_HACK ifdefs.
1922 * symfile.c (syms_from_objfile): offset objfile sections.
1923 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
1924 * symfile.h (find_pc_section): prototype removed. Also fixed
1925 comment typo NUL -> NULL.
1926 * target.[ch] (find_pc_section_from_targets): removed.
1927 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
1929 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
1931 * ser-go32.c: Format. (go32_open): Use proper return value.
1933 * configure.in: Undo conditional configdirs hack for sparclite.
1935 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
1937 * symtab.c (list_symbols): When call break_command, pass both
1938 filename and function name not just function name.
1940 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
1942 (Changes and new files to make "none" a full fledged configuration)
1943 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
1944 Currently only tm-none.h has any meaningful contents.
1945 * config/none/none.mh (NAT_FILE): Use nm-none.h
1946 * config/none/none.mh (XM_FILE): Use xm-none.h
1947 * config/none/none.mt (TM_FILE): Use tm-none.h
1948 * Makefile.in (depend): Remove comment about parse errors in
1949 valops.c, it now parses correctly and generates a correct depend
1950 line. Remove line that touches xm.h, tm.h, and nm.h; they are
1951 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
1953 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
1955 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
1957 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
1958 exactly 8 characters.
1960 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
1962 * configure.in: Sparclite uses sparc config dir. Also has it's
1963 own tm- & .mt files now. Also add sparclite to configdirs.
1964 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
1965 * config/i386/go32.mh: Nullify def of TERMCAP.
1966 * config/i386/xm-go32.h: Get rid of redef of EIO.
1967 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
1968 specific configs. Very similar to sun4os4, but without solib.
1969 * sparclite/{Makefile.in configure.in}: First cut at making this
1972 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
1974 * ser-go32.c: First cut at adapting to new serial interface.
1976 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
1978 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
1979 These implement a new serial line interface for talking to remote
1981 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
1982 EXCEPT go32, which gets ser-go32.c.
1983 * remote.c: Use new serial interface. More remote-xxx's to be
1985 * ser-bsd.c, ser-termios.c: Removed.
1986 * serial.c: New. Implements common operations for all serial
1988 * ser-unix.c: New. Unix specific serial operations for various
1989 flavors of Unix (Posix, SysV, BSD).
1990 * serial.h: Generic serial interface defs.
1991 * config/i386/go32.mh, config/i386/i386bsd.h,
1992 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
1993 ser-bsd.o from XDEPFILES. All the magic is now handled in
1996 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
1998 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
2000 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
2002 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
2004 * rs6000-tdep.c (frameless_function_invocation): Don't even think
2005 about framelessness except on the innermost frame.
2007 * xcoffexec.c: Call fatal() not abort().
2009 * stabsread.c (patch_block_stabs): If stab & no symbol, make
2010 a LOC_OPTIMIZED_OUT symbol.
2011 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
2012 findvar.c (read_var_value), printcmd.c (address_info),
2013 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
2014 m2-exp.y (yylex): Deal with it.
2015 ch-exp.y (yylex): Deal with it.
2017 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
2019 * findvar.c (value_from_register): H8500 specific, check to see
2020 if we are looking at short pointer. If so, skip crock.
2021 * h8500-tdep.c (h8500_frame_chain): Mask down value from
2022 read_memory_integer() to avoid getting messed up by sign extension.
2024 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2026 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
2027 ifdef protect using BAD_RICH_HACK. This should be removed soon.
2028 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
2030 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
2032 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
2034 * core.c (dis_asm_print_address): New function.
2036 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
2039 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2041 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
2042 entire breakpoint chain and print only the first entry that needs to
2043 be printed and needs to be stopped for. Fixes problems with printing
2044 of multiple breakpoints with different conditions.
2045 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
2046 effectively stops printing of the breakpoint chain.
2047 * breakpoint.c (print_it_noop): New routine to print nothing
2048 for this breakpoint entry and dont stop printing.
2049 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
2050 watchpoint only if it is enabled.
2051 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
2052 descriptor from the library to make backtraces through setjmp work.
2053 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
2055 * mips-tdep.c (read_next_frame_reg): Provide correct values for
2056 all registers saved within sigtramp, cleanup.
2058 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2060 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
2062 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2064 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
2065 with prototype in ../include/dis-asm.h.
2067 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2069 * core.c (dis_asm_{read_memory,memory_error}): New functions.
2070 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
2071 Use read_memory_func interface to disassembler.
2073 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2075 Teach sparc solaris to next over shared library functions.
2076 * solib.[hc] (find_pc_section_from_so_list): new function and
2078 * sparc-tdep.c (in_solib_trampoline): new function.
2079 * symfile.[hc] (find_pc_section): new function and prototypes.
2080 * target.[hc] (find_pc_section_from_targets): new function and
2082 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
2083 in_solib_trampoline.
2085 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
2087 * infrun.c (wait_for_inferior): Revise comment.
2089 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
2091 * command.{c,h}: New var_type var_integer.
2092 main.c: Use it for history_size.
2094 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
2095 Lint and byte-order fixups.
2097 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
2099 * breakpoint.h (bpstat): New field print_it.
2100 breakpoint.c (bpstat_print): Use it.
2101 (print_it_normal): New function (from old bpstat_print code).
2102 (bpstat_{alloc,stop_status}): Set print_it field.
2104 * breakpoint.c (bpstat_stop_status): Use catch_errors when
2105 evaluating watchpoint condition, via new function watchpoint_check.
2106 Also stop if watchpoint disabled due to leaving its block.
2108 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
2110 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2112 * mips-pinsn.c: Add missing include of dis-asm.h.
2114 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
2116 * Makefile.in (clean, distclean, realclean): Recursively apply
2117 to subdirs first, rather than last. This avoids, for example,
2118 Makefile being removed in a parent directory before the recursive
2121 * alldeps.mak, depend: Update for below changes.
2123 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
2124 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
2125 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
2126 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
2127 instead of tm-68k.h.
2128 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
2129 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
2130 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
2131 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
2132 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
2133 tm-68k.h to tm-m68k.h.
2134 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
2135 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
2138 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
2139 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
2140 * a29k-tdep.c: Renamed from am29k-tdep.c.
2141 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
2142 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
2143 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
2144 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
2145 Map '29k' to 'a29k'.
2146 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
2147 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
2148 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
2150 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
2151 define that does not appear anywhere else in the gdb source tree.
2152 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
2154 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
2156 * breakpoint.c: Add comments regarding breakpoint_re_set.
2158 * xcoffread.c (sort_syms, compare_symbols): Remove.
2159 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
2160 not our own sort_syms (it is identical).
2162 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
2164 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2166 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
2167 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
2169 * exec.c (exec_close): Fix storage leak.
2170 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
2171 output sections when patching an executable.
2172 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
2173 when writing all registers.
2174 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
2175 at the right offset in the dummy frame.
2176 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
2177 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
2178 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
2180 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
2182 * Makefile.in (TARFILES): Avoid trailing backslash.
2184 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
2186 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
2187 it in breakpoint_re_set.
2188 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
2190 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
2191 don't use sizeof(int) for target stuff, etc).
2193 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
2195 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
2196 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
2197 support that can't be integrated anyway due to lack of clear
2200 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
2202 * findvar.c (read_register, write_register): Make these capable
2203 of reading/writing registers that are shorter than REGISTER_TYPE.
2204 * (value_from_register): Install H8500 specific code to return
2205 proper value when register is being used as a pointer.
2206 * h8500-tdep.c: Remove extra defines of NUM_REGS.
2207 (h8500_skip_prologue): Use correct lengths for LINK instructions.
2208 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
2209 chain frames properly by combining frame pointer with T reg.
2210 (init_extra_frame_info): Delete. It's now a macro.
2211 (frame_args_address): Don't add PTR_SIZE. Stack args are already
2212 offset by the correct amount off of the frame pointer.
2213 (register_byte): Delete. It's now a macro.
2214 (register_raw_size, register_virtual_size): Delete. Replaced by
2215 common routine h8500_register_size, cuz there's no difference
2216 between the raw & virtual sizes on this machine.
2217 (register_convert_to_raw, register_convert_to_virtual): Delete,
2218 cuz there's no difference between the raw & virtual forms.
2219 Replaced by memcpy in tm file.
2220 (register_virtual_type): Rename to h8500_register_virtual_type.
2221 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
2222 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
2223 emulator have same reg offsets. This is all handled in the
2225 (h8500_trapped_internalvar): New routine to detect references to
2226 convenience vars acting as pointer pseudo-regs.
2227 (h8500_value_trapped_internalvar): Conjure up value of pointer
2229 (h8500_set_trapped_internalvar): Convert set value in real
2230 register references.
2231 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
2232 code segment register.
2233 infrun.c (proceed): Simplify. Call write_pc instead of doing it
2235 (wait_for_inferior): Add h8500 specific code to add stack segment
2236 when reading SP register.
2237 remote-sim.c (fetch_register): Spacing.
2238 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
2239 detect cruft. Redo all register manipulation stuff. Get rid of
2240 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
2241 to frame pointer. (IS_TRAPPED_INTERNALVAL,
2242 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
2243 to create internal vars for pointer pseudo-regs.
2245 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
2247 * Makefile.in: Numerous small changes to macro definitions
2248 and rules for building gdb distribution tree. Many macros
2249 eliminated or merged, and rules simplified.
2250 * alldeps.mak: Update.
2253 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
2255 * Makefile.in: recurse through SUBDIRS for dvi target too
2257 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
2259 * Clean up xcoff relocation.
2260 objfiles.h (struct objfiles): Add section_offsets, num_sections.
2261 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
2263 symtab.h (struct general_symbol_info): Add section field.
2264 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
2265 xcoffread.c: Set section for symbols and msymbols.
2266 (struct symtab): Add block_line_section field.
2267 buildsym.c (end_symtab): Set it.
2268 (end_symtab and callers): Add section parameter.
2269 objfiles.c (objfile_relocate): New funciton.
2270 xcoffexec.c (vmap_symtab): Use it.
2271 xcoffsolib.h (struct vmap): Remove unused fields.
2272 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
2273 CORE_NEEDS_RELOCATION, symtab_relocated.
2274 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
2275 rs6000-tdep.c: Make loadinfotext static.
2276 breakpoint.c (fixup_breakpoints): Doc fix.
2277 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
2278 (end_symtab): primary field replaces nonreloc.
2280 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
2282 * symtab.h (struct linetable_entry): Remove confusing comment.
2284 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2286 * Makefile.in: add installcheck target
2288 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
2290 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
2291 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
2292 z8k}: New directories to hold cpu specific configuration files.
2293 Naming follows gcc convention.
2294 * config/{*.mt, *.mh}: All target and host makefile fragment
2295 config files moved to an appropriate config/<cpu> subdirectory.
2296 * nm-*, xm-*, tm-*: All native, host, and target files, which
2297 get linked to nm.h, xm.h, and tm.h respectively by configure,
2298 moved to appropriate config/<cpu> subdirectory.
2299 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
2300 Native, host, and target files that are common across more than
2301 one cpu architecture and included by one of the configured
2302 native, host, or target files, get moved to config directory.
2303 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
2304 pick up native, host, or target include files moved to one of
2305 the config subdirectories, and that are included by other files.
2306 * Makefile.in (alldeps.mak): Modify to account for new config
2307 directory structure.
2308 * alldeps.mak, depend: Update for new config directory structure.
2309 * config/*/[ntx]m-*.h: Modify all files that include other
2310 [ntx]m-*.h files to use path relative to gdb/config. I.E.
2311 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
2313 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
2314 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
2315 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
2316 * configure.in: Default gdb_host_cpu to host_cpu, and remap
2317 the ones where the default is not unique or different than the
2318 config subdirectory name. Similarly, handle gdb_target_cpu.
2319 Modify configure.in as appropriate to make use of gdb_host_cpu
2320 and gdb_target_cpu to find makefile fragments and make links.
2322 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
2324 * mipsread.c (compare_blocks): Sort blocks with the same start
2325 address by decreasing ending address.
2327 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2329 * mipsread.c (parse_procedure): Save cur_fdr accross call to
2330 lookup_symbol as it might get clobbered by the call.
2332 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
2333 The previous code did not initialize the language field for the psymtab
2336 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
2338 * c-exp.y (parse_number): Avoid shift warning.
2339 * serial.h (struct ttystate): Declare empty one on DOS.
2341 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
2343 * xm-sun4os4.h: Return type of free() should be void, not int.
2345 * vx-share/vxWorks.h: Remove #def of NULL.
2347 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
2349 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
2351 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
2353 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
2355 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
2357 * ieee-float.c: Moved to ../libiberty.
2358 * ieee-float.h: Moved to ../include.
2359 * Makefile.in: Update accordingly.
2360 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
2361 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
2362 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
2363 it is now in ../opcodes/m68881-ext.c.
2364 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
2365 prologue (some callers _do_ care).
2366 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
2367 new interface of ../opcodes/*-dis.c.
2368 * ch-exp.y: Add #include <ctype.h>.
2370 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
2372 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
2374 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
2376 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
2378 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
2380 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2382 * z8k-tdep.c (extract_return_value, write_return_value,
2383 store_struct_return): New functions from macros in tm-z8k.h.
2385 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
2387 * valops.c (value_arg_coerce): Apply temporary patch to
2388 fix problem with coercion of array and function types when
2389 passed as arguments to C functions, pending a more complete
2390 review of when and how coercion should be done, depending
2391 upon context and language.
2393 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
2395 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
2397 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
2398 debugsec if there are a non-zero number of symbols.
2400 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
2402 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
2404 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
2406 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
2408 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
2409 not just 50 symbols.
2410 (symtbl_num_syms): New variable.
2411 (read_xcoff_symtab): Set it.
2412 (read_symbol_nvalue): Check for bad symno.
2413 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
2416 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
2418 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
2419 This is defined in defs.h if necessary.
2420 * vx-share/vxWorks.h: Remove #defs of min and max.
2421 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
2422 vx-share/xdr_rdb.c: include defs.h.
2424 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
2426 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
2429 * xcoffread.c (enter_line_range): complain() on bad endoffset.
2430 xcoffread.c: Doc fixes.
2432 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
2434 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
2435 xcoffexec.c (xcoff_relocate_core): New function.
2436 (text_adjustment): Removed.
2437 (add_vmap): Return the vmap.
2438 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
2440 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
2442 * xcoffsolib.h: Add objfile member to struct vmap.
2443 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
2444 xcoffexec.c (add_vmap): Allocate objfiles here.
2446 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
2448 Support 68000 series without floating point.
2450 * configure.in (m68000-*-{aout,elf,coff}): New configs.
2451 * tm-68k-nofp.h: New file, lacks 68881 support.
2452 * config/m68k-nofp.mt: New file.
2454 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
2456 Remove a few remaining underscore/no-underscore remnants from
2459 * config/{m68k-un.mt, sparc-un.mt}: Remove.
2460 * config/m68k-noun.mt: Rename to m68k-fp.mt.
2461 * config/sparc-noun.mt: Rename to sparc-em.mt.
2462 * tm-68k-noun.h, tm-spc-noun.h: Remove.
2463 * tm-68k-un.h: Rename to tm-68k-fp.h.
2464 * tm-spc-un.h: Rename to tm-spc-em.h.
2465 * tm-sun4sol2.h: Cleanup.
2466 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
2468 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
2470 * symmisc.c (std_in, std_out, std_err): Move initializations
2471 to runtime code, in case they aren't constant.
2473 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
2475 * symtab.c (find_pc_symtab): some object file formats, notably
2476 mips, have holes in the address ranges of symtabs. Change
2477 this algorithm from first hit to tightest fit.
2479 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
2480 fence post without finding the enclosing function, then print a
2483 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
2485 * utils.c (fputs_demangled, fprint_symbol): Remove.
2486 * utils.c (fprintf_symbol_filtered): New function which combines
2487 the functionality of fputs_demangled and fprint_symbol. Uses a
2488 caller provided language parameter to select the appropriate
2489 demangler, and caller provided args to pass to the demangler.
2490 * defs.h (enum language): Move further up in file so enum can
2491 be used in prototypes.
2492 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
2493 * defs.h (fprintf_symbol_filtered): Add prototype.
2494 * c-typeprint.c (cp_type_print_method_args): Replace calls to
2495 fputs_demangled with call to fprintf_symbol_filtered.
2496 * cp-valprint.c (demangle.h): Include
2497 * cp-valprint.c (cp_print_value_fields): Replace calls to
2498 fprint_symbol with calls to fprintf_symbol_filtered.
2499 * printcmd.c (print_frame_args): Replace call to fprint_symbol
2500 with call to fprintf_symbol_filtered.
2501 * stack.c (print_frame_info): Remove obsolete code so we don't
2502 have to update fputs_demangled usage in it.
2503 * stack.c (print_frame_info, frame_info): Add language variable
2504 to pass to fprintf_symbol_demangled and initialize it from the
2505 symbol's language. Replace calls to fputs_demangled with calls
2506 to fprintf_symbol_filtered.
2507 * symtab.c (find_methods): Replace call to fputs_demangled with
2508 call to fprintf_symbol_filtered.
2509 * ch-valprint.c (demangle.h): Include.
2510 * ch-valprint.c (chill_print_value_fields): Replace call to
2511 fprint_symbol with call to new fprintf_symbol_filtered.
2513 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
2515 * Makefile.in (VERSION): Bump version to 4.8.2.
2517 * main.c (source_command): Require an explicit pathname of file
2518 to source, since previous behavior of defaulting to gdb init file
2519 was troublesome and undocumented.
2520 * printcmd.c (disassemble_command): Add missing '{}' pair to
2521 else with two statements. Bug reported by Stephane Tsacas
2523 * symtab.c (find_pc_line): Don't complain about zero length or
2524 negative length line numbers for the moment, since we may not own
2525 the terminal when called, such as when single stepping. (FIXME)
2526 * language.h (CAST_IS_CONVERSION): True if current language is
2527 C++ as well as C. Fix from Peter Schauer.
2528 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
2529 Use STREQN macro rather than bare '!strncmp()'.
2530 * environ.c (unset_in_environ): Avoid use of memcpy on
2531 overlapping memory regions, as suggested by Paul Eggert
2532 <eggert@twinsun.com>.
2533 * c-exp.y (%union struct): Remove unused ulval as suggested
2534 by Paul Eggert <eggert@twinsun.com>.
2536 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
2538 * main.c (gdbinit): Make static.
2539 * main.c (inhibit_gdbinit): Move to file scope.
2540 * main.c (main): Remove local inhibit_gdbinit.
2541 * main.c (source_command): Don't source '.gdbinit' file by
2542 default if gdb has been told to ignore it.
2544 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
2546 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
2549 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
2551 * printcmd.c (print_address_symbolic): Only print if offset
2552 is shorter than max_symbolic_offset.
2553 (initialize_printcmd): `set print max-symbolic-offset'.
2555 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
2556 (examine_tag): Use it.
2557 (read_register_stack): Only look in the local registers for a
2558 memory address if it's between rfb and rsp; go to memory otherwise.
2559 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
2560 (reginv_com): Remove ancient kludge command.
2562 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2564 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
2565 irix4 will again compile.
2567 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
2569 * configure.in: accept mips-sgi-irix4* for irix4.
2571 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
2573 * z8k-tdep.c (print_register_hook): Lint.
2575 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
2577 Lint fixes from Paul Eggert (eggert@twinsun.com):
2579 * command.c (do_setshow_command): var_uintegers are unsigned.
2580 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
2581 unsigned, since they use hex values with the high bit set.
2583 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
2585 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
2586 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
2588 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
2589 macro definitions in parenthesis.
2591 * dbxread.c (dbx_symfile_init): Catch the case where there is
2592 no string table, but the only way we find out is by reading zero
2595 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
2597 * dbxread.c (dbx_symfile_init): Make size of the string table
2598 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
2599 offset to the string table is nonzero and handle the nonexistant
2600 string table case, should it occur. Ensure that the string table
2601 size read from the file is reasonable, with a minimum lower bound
2602 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
2604 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
2606 * Makefile.in: Changes to build testsuite correctly.
2607 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
2608 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
2609 (TARGET_FLAGS_TO_PASS): New variable.
2610 (SUBDIRS): Added testsuite.
2611 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
2612 testsuite is compiled with CC_FOR_TARGET rather than CC.
2614 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
2616 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
2617 reported by mycroft@gnu.ai.mit.edu.
2619 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
2620 * configure.in (vax-*-ultrix2*): New triplet.
2621 * config/vaxult2.mh: New file.
2622 * xm-vaxult2.h: New file.
2624 * c-exp.y (parse_number): Change high_bit to unsigned.
2625 * demangle.c: Change all references to cfront to ARM, since the
2626 actual algorithm is the one specified in the Annotated Reference
2627 Manual. This was confusing users into thinking that full cfront
2628 support was implemented.
2629 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
2630 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
2631 directly to lookup_struct_elt_type, which will do the
2632 dereferencing itself.
2633 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
2634 NULL dereferencing bug for unnamed structs, comment out
2637 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
2639 * coffread.c (process_coff_symbol): Change PCC argument correction
2640 so that it only happens on big-endian targets; so that it only
2641 happens if the short or char argument is aligned on an int
2642 boundary; and so that it changes the location, rather than the
2643 type, of the argument. These changes tend to parallel similar
2644 (old) changes in stabsread.c.
2646 * coffread.c (coff_read_enum_type): Use the specified size for
2647 enums, don't assume that they are int-sized.
2649 * c-valprint.c (c_val_print): Don't assume enums are the same as
2652 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
2653 Rendell, <michael@mercury.cs.mun.ca>.
2655 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
2657 * language.h (local_decimal_format_custom): Add prototype.
2658 * language.c (local_decimal_format_custom): Add function, bug
2659 reported by Robert R. Henry (rrh@tera.com).
2661 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
2663 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
2664 by Josef Leherbauer, joe@takeFive.co.at.
2666 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
2668 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
2669 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
2670 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
2671 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
2672 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
2673 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
2674 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
2675 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
2677 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
2679 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
2680 of demangled name fields to NULL if no demangling exists for
2681 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
2682 symbols if their language is known at the time they are created,
2683 but sometimes the language is not known until later.
2685 * ch-typeprint.c (chill_print_type_base): Name changed to
2686 chill_type_print_base to match pattern for C and C++ names.
2687 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
2688 to be consistent with other usages.
2689 * ch-typeprint.c (chill_type_print_base): Add support for
2690 printing Chill STRUCT types.
2691 * ch-valprint.c: Include values.h.
2692 * ch-valprint.c (chill_print_value_fields): New function and
2693 prototype for printing Chill STRUCT values.
2694 * ch-valprint.c (chill_val_print): Fix call to val_print_string
2695 that was being called with two args instead of three.
2696 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
2697 to print Chill STRUCT values.
2699 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
2701 * configure.in: added testsuite to configdirs.
2703 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
2705 * doc/stabs.texi: The `this' pointer is now known by the name
2706 `this' instead of `$t'.
2708 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
2710 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
2711 references of TAG_string_type DIEs in user defined types.
2712 * ch-lang.c (chill_create_fundamental_type): Track compiler
2713 change that now emits debugging info with the type long for Chill
2716 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
2718 * remote-mips.c: New file; implements MIPS remote debugging
2720 * config/idt.mt: New file; uses remote-mips.c
2721 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
2723 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
2724 floating point coprocessor.
2725 (mips_push_dummy_frame): If not mips_fpu, don't save floating
2727 (mips_pop_frame): If not mips_fpu, don't restore floating point
2729 (_initialize_mips_tdep): New function; let the user reset mips_fpu
2731 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
2732 mips_fpu, don't use fp0 as floating point return register.
2733 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
2736 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
2738 * gdb/testsuite: made modifications to testcases, etc., to allow
2739 them to work properly given the reorganization of deja-gnu and the
2740 relocation of the testcases from deja-gnu to a "tool" subdirectory.
2742 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
2744 * gdb/testsuite: Initial creation of gdb/testsuite.
2745 Migrated dejagnu testcases and support files for testing nm to
2746 gdb/testsuite from deja-gnu. These files were moved "as is"
2747 with no modifications. This migration is part of a major overhaul
2748 of dejagnu. The modifications to these testcases, etc., which
2749 will allow them to work with the new version of dejagnu will be
2750 made in a future update.
2752 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
2754 * NEWS: Add reminders for next release.
2756 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
2758 * mipsread.c (parse_lines): Correct check for files compiled with
2761 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
2763 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
2765 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
2767 * Makefile.in (VERSION): GDB-4.8 release!
2768 * README, NEWS: Update for release.
2770 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
2772 * am29k-pinsn.c (print_insn): Minor nits with const.
2773 * am29k-tdep.c: More minor nits with arg types for
2774 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
2776 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
2778 * gcc.patch: Update for a different GCC (G++) bug.
2779 * main.c (print_gdb_version): Update copyright year to 1993.
2780 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
2781 conditionalize this file on it. FIXME, right way is to split
2782 these into two config files.
2783 (ATTACH_DETACH): Define for BSD 4.4
2784 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
2785 (U_REGS_OFFSET): Revise for 4.4.
2786 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
2787 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
2788 LONG_MAX into this file to avoid cpp "redefinition" warnings.
2790 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2792 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
2795 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
2797 * c-lang.c (c_printstr): Bugfix for length==0 case.
2799 * c-lang.c (c_printstr): If a C string ends in a null, don't
2802 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
2804 * defs.h (STRCMP): Make it work for unsigned chars.
2806 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
2808 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
2809 * config/hp300bsd.mh (REGEX, REGEX1): Define.
2810 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
2811 define to kludge the large opcode table into two smaller tables,
2812 since GCC take exponential space to build the table. Lint.
2813 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
2815 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
2817 * Makefile.in (VERSION): Roll to 4.7.9.
2818 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
2819 definition here, to handle both BSD 4.3 and 4.4 systems.
2820 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
2821 * remote.c (alarm): Move declaration to global level, before
2822 first reference to it.
2823 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
2824 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
2826 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
2828 * remote.c (readchar): forward declare alarm which otherwise looks
2829 like an undeclared variable to gcc.
2831 * dbxread.c (process_one_symbol): cast enum value N_SO into int
2832 when comparing against an int. Avoids superfluous warning from
2835 * inflow.c (set_sigint_trap): add cast to assignment from signal.
2836 Avoids superfluous warnings from some systems and/or compilers
2837 (like vax ultrix 4.2.)
2839 * language.c (struct op_print unk_op_print_tab): use the enum
2840 values rather naked zeros as initializers. Avoids warnings from
2841 ultrix type compilers.
2843 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
2845 * Makefile.in (VERSION): Roll to 4.7.6.
2846 (SFILES_SUBDIR): Add 29k-share/udi_soc.
2847 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
2848 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
2849 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
2850 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
2851 (depend): Fix bug where nm-files in config files weren't noticed.
2852 (make-proto-gdb-1): Avoid changing directories while building new
2853 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
2855 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
2857 * remote.c: Improve error recovery. Allow user to break out
2858 of initial connection attempt with INTERRUPT. Treat a timeout
2859 while waiting for remote packet like a retry, unless the remote
2860 side is actively running user code. Fix a few long printf_filtered's.
2862 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
2865 * buildsym.c (start_subfile): Allow null file name.
2867 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
2869 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
2870 expects a pointer to complaint rather than a complaint
2872 (process_linenos): free the previously allocated subfile name,
2873 then allocate the new one from the heap.
2875 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2877 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
2879 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
2881 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
2882 Previously, would bogusly index off the bottom of type_vector.
2883 (rs6000_builtin_type): Accept type number as argument.
2884 (read_type, case '-'): Handle negatives like any other type number.
2886 * symfile.c (deduce_language_from_filename): Handle null name.
2888 * mips-tdep.c (isa_NAN): Fix byte order dependency.
2889 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
2890 fixed by sato@sm.sony.co.jp.
2892 * xcoffread.c (parmsym): Don't use an initializer to set up
2893 this struct symbol. Set it up in initialize_xcoffread.
2894 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
2895 works on real rs/6000 target with #ifndef FAKING_RS6000.
2897 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
2899 * stabsread.c (rs6000_builtin_type): Move function from
2900 xcoffread.c:builtin_type.
2901 * xcoffread.c (builtin_type): Move to stabsread. Remove
2902 IBM6000_HOST dependency. Move misplaced comments.
2903 (various): Change printf's to complaints.
2904 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
2905 objfile argument to read_type calls under #if 0.
2906 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
2907 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
2908 * Makefile.in: xcoffread.o is not built by default.
2909 * xm-rs6000.h (IBM6000_HOST): Remove.
2910 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
2911 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
2914 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
2916 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
2917 VALUE_LVAL to be lval_memory so that we don't try to modify wild
2918 register numbers when user tries to modify elements in structs
2919 passed as arguments.
2920 * inflow.c (child_terminal_info): Move banner outside of system
2922 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
2923 passes struct/union arguments by address.
2925 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
2927 * Based on patch from Kean Johnston <maw@netcom.com>:
2928 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
2929 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
2930 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
2932 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
2934 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
2935 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
2937 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
2939 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
2940 cc debugging output.
2942 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
2944 * stabsread.c (define_symbol): Complain about unrecognized names
2945 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
2946 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
2947 (read_cpp_abbrev): Don't use the class name as part of the
2948 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
2949 abbrevs. Inspired by Mike Tiemann.
2950 (read_tilde_fields): Comment. Remove ancient dead code.
2951 Remove erroneous but non-dead code. Simplify. Add complaints.
2952 (in general): Remove extraneous (parentheses) in return
2955 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
2957 * coffread.c (coff_lookup_type): Fix fencepost error reported
2958 by Art Berggreen, <arg@opal.acc.com>.
2960 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
2961 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
2963 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
2964 test, which is apparently left over from when we used native
2965 include files and couldn't depend on the member names being there.
2966 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
2968 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
2970 * mipsread.c: Major overhaul to use new BFD symbol table reading
2971 routines. Now swaps information as it is needed, rather than
2972 swapping everything when the file is read.
2974 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
2976 * Makefile.in (TARDIRS): Add sparclite demo dir.
2977 (*.tab.c): Change dependency on Makefile to depend on
2978 Makefile.in, otherwise it always rebuilds after configuring.
2979 Force output *.tab.c file into current directory even in "make"
2980 versions that rewrite dependent file names used in command lines.
2982 * TODO: Remove some things we did.
2983 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
2984 * os68k-xdep.c: Remove; useless file (os68k is a target only).
2985 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
2986 * symtab.h: Eliminate unnamed unions and structs.
2988 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
2990 * Makefile.in (VERSION): Roll to 4.7.5.
2992 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
2994 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
2995 re-evaluating symbol pointers.
2997 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
2999 * c-exp.y (lcurly, rcurly): New nonterminals.
3000 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
3002 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
3003 made function static.
3004 * parse.c (struct funcall): Moved struct def from parser-defs.h.
3005 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
3006 * parse.c (start_arglist):
3007 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
3008 * parser-defs.h (struct funcall): Moved struct def to parse.c.
3009 * parser-defs.h (funcall_chain): Moved to parse.c.
3010 * printcmd.c (print_frame_nameless_args): Fix prototype.
3011 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
3012 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
3013 * valops.c (typecmp): Moved prototype from values.h.
3014 * value.h (typecmp): Moved prototype to valops.c, made static.
3015 * ch-exp.y (yylex): Change way control sequences are disabled.
3017 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
3019 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
3021 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
3023 * mipsread.c (upgrade_type): Build array types correctly, using
3024 create_range_type and create_array_type.
3026 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
3028 * remote-nindy.c: Cleanup.
3030 * infrun.c (wait_for_inferior): When rolling back the PC after
3031 a breakpoint, call write_pc so that NPC gets rolled back as well
3034 * blockframe.c (inside_entry_file, inside_main_func,
3035 inside_entry_func): PC of zero is always "bottom of stack".
3037 * printcmd.c (print_frame_args, print_frame_nameless_args):
3038 Let print_frame_nameless_args decide whether there are any,
3039 laying groundwork for possibly later printing 29K args for
3040 functions where we have tag words but no symbols.
3042 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3044 * Makefile.in: fix GDB doc targets for new doc subdir structure
3046 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
3048 * stack.c (parse_frame_specification): Parse as many arguments
3049 as there are (up to MAXARGS). Pass all of them in argc, argv
3050 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
3051 many there were, onto SETUP_ARBITRARY_FRAME.
3052 * tm-mips.h, tm-sparc.h: Corresponding changes.
3053 * mips-tdep.c, sparc-tdep.c: Ditto.
3055 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
3057 * hp300ux-nat.c: Update copyrights.
3058 * mipsread.c (parse_partial_symbols): Complain about block
3059 indexes that go backwards. Fix from Peter Schauer.
3060 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
3061 symbol-file that has no linkage symbols to be read.
3062 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
3063 from tm- file to xm-file, since they're host dependent.
3064 * valarith.c (value_binop): Typo.
3066 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
3068 * sparclite/aload.c: Add copyleft.
3069 * sparclite/crt0.s: Add comment at beginning.
3071 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3073 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
3074 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
3076 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
3078 * values.c (value_headof): Fix typo in which VTBL and ARG were
3079 being confused for one another.
3081 * valops.c (typecmp): Now static.
3083 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
3084 baseclass--we don't always inherit its virtual function table
3087 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
3088 pointer correctly in case value_struct_elt moves it around.
3090 * valops.c (typecmp): Now static. Also, now groks references
3093 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
3094 zero on recursive call. If NAME is the name of TYPE, return TYPE.
3096 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
3098 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
3099 to avoid "too much defining" error from native C compiler (!).
3101 * Makefile.in (HFILES): Add typeprint.h.
3102 * typeprint.[ch]: Update copyrights.
3104 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
3106 * Makefile.in: Update to match doc/ subdir changes.
3108 * config/hp300hpux.mh: No cross-host file needed, just native.
3109 * config/go32.mh: Remove nonexistent "native" support.
3111 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
3112 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
3113 * m88k-tdep.c (next_insn): Lint, cleanup.
3114 (store_parm_word): Lint.
3116 * README: Fix typo (reported by karl@hq.ileaf.com).
3118 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
3120 * expression.h (BINOP_CONCAT): Document use for self concatenation
3121 an integral number of times.
3122 * language.c (binop_type_check): Extend BINOP_CONCAT for self
3124 * valarith.c (value_concat): Rewrite to support self
3125 concatenation an integral number of times.
3126 * Makefile.in (ch-exp.tab.c): Change "expect" message.
3127 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
3128 eliminate hundreds of spurious shift/reduce and reduce/reduce
3129 conflicts that mask the 5 real ones.
3130 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
3131 * ch-exp.y (integer_literal_expression): Remove production,
3134 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
3136 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
3137 implied that "no side effects" was nonfunctional.
3138 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
3139 character string and bitstring concatenation.
3140 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
3141 * expression.h (exp_opcode): Add BINOP_CONCAT.
3142 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
3143 * language.c (string_type): Add function to determine if a type
3145 * language.c (binop_type_check): Add case for BINOP_CONCAT.
3146 * valarith.c (value_concat): New function to concatenate two
3147 values, such as character strings or bitstrings.
3148 * valops.c (value_string): Remove error stub and implement
3150 * value.h (value_concat): Add prototype.
3151 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
3152 * ch-exp.y (yylex): Recognize SLASH_SLASH.
3153 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
3156 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
3158 * c-exp.y (exp): Add production to support direct creation
3159 of array constants using the obvious syntax.
3160 * c-valprint.c (c_val_print): Set printed string length.
3161 * dwarfread.c (read_tag_string_type): New prototype and
3162 function that handles TAG_string_type DIEs.
3163 * dwarfread.c (process_dies): Add case for TAG_string_type
3164 that calls new read_tag_string_type function.
3165 * expprint.c (print_subexp): Add support for OP_ARRAY.
3166 * gdbtypes.c (create_range_type, create_array_type): Inherit
3167 objfile from the index type.
3168 * ch-typeprint.c (chill_print_type): Add case for
3170 * ch-valprint.c (chill_val_print): Fix case for
3173 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
3175 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
3176 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
3177 include/coff/mips.h.
3179 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
3181 * c-exp.y (exp:STRING): Convert C strings into array-of-char
3182 constants with an explicit null byte terminator. OP_STRING is
3183 now used for real string types.
3184 * c-lang.c (builtin_type_*): Move declarations to lang.c since
3185 they are used by all languages.
3186 * c-lang.c (_initialize_c_language): Move initializations of
3187 builtin_type_* to lang.c.
3188 * c-typeprint.c (c_type_print_varspec_prefix,
3189 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
3190 to TYPE_CODE_STRING.
3191 * c-valprint.c (c_val_print): Change the way character arrays
3192 are printed as strings to be consistent with the way strings
3193 are printed when pointer-to-char types are dereferenced.
3194 Remove test of print_max before calling val_print_string, which
3195 now does it's own test.
3196 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
3197 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
3198 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
3199 * gdbtypes.c (builtin_type_*): Add declarations moved from
3201 * gdbtypes.c (create_string_type): New function to create real
3203 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
3204 renamed to TYPE_CODE_STRING.
3205 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
3206 builtin_type_* types moved from c-lang.c.
3207 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
3208 to TYPE_CODE_STRING.
3209 * gdbtypes.h (builtin_type_string): Add extern declaration.
3210 * gdbtypes.h (create_string_type): Add prototype.
3211 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
3212 renamed to TYPE_CODE_STRING.
3213 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
3215 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
3216 renamed to TYPE_CODE_STRING.
3217 * parse.c (length_of_subexp, prefixify_subexp): Add case for
3219 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
3220 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
3221 to TYPE_CODE_STRING.
3222 * valops.c (allocate_space_in_inferior): New function and
3223 prototype, using code ripped out of value_string.
3224 * valops.c (value_string): Rewritten to use new function
3225 allocate_space_in_inferior, but temporarily disabled until some
3226 other support is in place.
3227 * valops.c (value_array): New function to create array constants.
3228 * valprint.c (val_print_string): Add comment to document use,
3229 complete rewrite to fix several small buglets.
3230 * value.h (value_array): Add prototype.
3231 * value.h (val_print_string): Change prototype to match rewrite.
3232 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
3233 * ch-exp.y (match_character_literal): Disable recognition of
3234 control sequence form of character literals and document why.
3236 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
3238 * nindy-share/nindy.c: Add comments to #endif's to clarify
3241 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
3242 read_memory to get byte order right.
3243 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
3244 anymore. This is done in paread.c now. We expect unwind info
3245 to hang off of objfiles, and search all of the objfiles when until
3247 * (skip_trampoline_code): Cast arg to target_read_memory.
3248 * objfiles.h (struct objfile): Add new field obj_private to hold
3249 per object file private data (unwind info in this case).
3250 * paread.c (read_unwind_info): New routine to read unwind info
3251 for the objfile. This data is hung off of obj_private.
3252 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
3253 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
3254 make this easier to access.
3256 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
3258 * c-valprint.c (cp_print_class_member): Add extern decl.
3259 * c-valprint.c (c_val_print): Extract code for printing methods
3260 and move it to cp_print_class_method in cp-valprint.c.
3261 * c-valprint.c (c_val_print): Extract code to print strings and
3262 move it to val_print_string in valprint.c.
3263 * cp-valprint.c (cp_print_class_method): New function using
3264 code extracted from c_val_print.
3265 * valprint.c (val_print_string): New function using code
3266 extracted from c_val_print.
3267 * value.h (val_print_string): Add prototype.
3268 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
3269 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
3270 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
3271 CHECKBUF, growbuf_by_size): New variables, macros, and support
3272 functions for implementing a dynamically expandable temp buffer.
3273 * ch-exp.y (match_string_literal): New lexer function.
3274 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
3275 removed and replaced with new CHECKBUF macro.
3276 * ch-exp.y (yylex): Call match_string_literal when appropriate.
3277 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
3279 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
3281 * Makefile.in: Add info for paread.o.
3282 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
3284 * blockframe.c (frameless_look_for_prologue): Correct the
3286 * gdbtypes.h, gdbtypes.c: Use const in decl of
3287 cplus_struct_default, now that pa-gas assembler has been fixed.
3288 * hppah-nat.c: Formatting.
3289 * hppah-tdep.c: Remove lots of useless externs for variables we
3291 * (find_unwind_entry): Speed up by using binary search, and a one
3293 * (rp_saved): New routine to see what unwind info says about RP
3294 being saved on the stack frame.
3295 * (frame_saved_pc): Look for prologue to see if we need to
3296 examine the stack for the saved RP or not.
3297 * (init_extra_frame_info): Check for prologue, instead of
3298 framesize to determine if we are frameless or not.
3299 * (frame_chain_valid): Stop backtraces when we run into _start.
3300 * (push_dummy_frame): Reformat to make more readable.
3301 * (find_dummy_frame_regs): ditto.
3302 * (hp_pop_frame): ditto.
3303 * (hp_restore_pc_queue): small cleanup.
3304 * (hp_push_arguments): ditto.
3305 * (pa_do_registers_info): ditto.
3306 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
3307 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
3308 * Define FRAME_CHAIN_VALID.
3309 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
3310 passed to functions.
3312 * paread.c (pa_symtab_read): Use new bfd conventions for
3313 accessing linker symbol table.
3314 * (pa_symfile_init): Access embedded STAB info via BFD section
3315 mechanism and related macros.
3318 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
3320 * sparc-stub.c: Use a seperate stack for our traps.
3321 * Handle recursive traps.
3322 * Remove all trap init code. This needs to be done by the
3324 * (set_mem_fault_trap): Call exceptionHandler() to setup this
3326 * (handle_exception): See if we are at breakinst, if so, then
3327 advance PC sp that users can just step out of breakpoint().
3328 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
3329 new place if SP has changed.
3330 * (case 's'): Get rid of this, we can't do it yet.
3331 * (case 't'): New command to test any old random feature.
3332 * (case 'r'): New command to reset the system.
3333 * (breakpoint): Add label to breakpoint trap instruction so that
3334 handle_exception() can detect where we are and get past the
3335 breakpoint trivially.
3337 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
3339 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
3341 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3343 * configure.in: recognise all sparclite variants
3345 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3347 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
3348 binary files oring in the right bit.
3350 * main.c, source.c, state.c, symmisc.c: use macros defined in
3351 fopen-{bin|both} when fopening files.
3353 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
3355 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
3356 from a configuration file (typically including <limits.h>), or to
3357 TARGET_CHAR_BIT if CHAR_BIT is not defined.
3358 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
3359 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
3360 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
3361 * exppritn.c (print_subexp, dump_expression): Add case for
3363 * expression.h (OP_BITSTRING): New expression element type for
3365 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
3366 macros to convert between number of expression elements and bytes
3367 to store that many elements.
3368 * i960-tdep.c (leafproc_return): Use new macros to access
3369 minimal symbol name and address fields.
3370 * m88k-pinsn.c (sprint_address): Use new macros to access
3371 minimal symbol name and address fields.
3372 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
3373 minimal symbol address field.
3374 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
3375 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
3376 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
3377 Use new BYTES_TO_EXP_ELEM macro.
3378 * parse.c (write_exp_bitstring): New function to write packed
3379 bitstrings into the expression element vector.
3380 * parse.c (length_of_subexp, prefixify_subexp): Add case for
3382 * parser-defs.h (struct stoken): Document that it is used for
3383 OP_BITSTRING as well as OP_STRING.
3384 * parser-defs.h (write_exp_bitstring): Add prototype.
3385 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
3386 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
3387 LOWER, LENGTH): New tokens for keywords.
3388 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
3389 upper_lower_argument, length_argument, array_mode_name,
3390 string_mode_name, variant_structure_mode_name): New non-terminals
3392 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
3393 * ch-exp.y (match_bitstring_literal): New lexer support function
3394 to recognize bitstring literals.
3395 * ch-exp.y (tokentab6): New token table for 6 character keywords.
3396 * ch-exp.y (tokentab5): Add LOWER, UPPER.
3397 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
3398 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
3399 * ch-exp.y (yylex): Check tokentab6.
3400 * ch-exp.y (yylex): Call match_bitstring_literal.
3402 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
3404 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
3405 symbol name and value fields.
3407 * c-exp.y (yylex): Make static, to match prototype and other
3410 * expression.h (exp_opcode): Add BINOP_MOD.
3411 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
3412 * expprint.c (dump_expression): Handle new BINOP_MOD.
3413 * language.c (binop_type_check): Handle new BINOP_MOD.
3414 * main.c (float_handler): Re-enable float handler when hit.
3415 * valarith.c (language.h): Include, need current_language.
3416 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
3417 for integer divide truncates towards zero for negative results.
3418 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
3419 * valarith.c (value_binop): Allow arithmetic operations on
3420 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
3421 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
3422 * ch-exp.y (tokentab3): Add MOD and REM.
3423 * ch-exp.y (yylex): Set innermost_block for symbols found
3424 in local scopes. Return LOCATION_NAME for local symbols.
3425 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
3426 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
3428 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
3430 * command.c (shell_escape, make_command, _initialize_command):
3431 don't create or use fork if CANT_FORK is defined.
3432 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
3433 code written for the IBM PC" remain.
3434 * xm-go32.h: define CANT_FORK
3436 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3438 * remote-sim.c: first attempt at general simulator interface
3439 * remote-hms.c: whitespace
3440 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
3441 understand new stack layout. (print_register_hook): print ccr
3442 register in a fancy way.
3444 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
3446 * eval.c (language.h): Include.
3447 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
3448 to pointer types when the current language is C. It loses for
3449 other languages when the lower index bound is nonzero.
3450 * valarith.c (value_subscript): Take array lower bounds into
3451 account when performing subscripting operations.
3452 * valops.c (value_coerce_array): Add comment describing why
3453 arrays with nonzero lower bounds are dealt with in value_subscript,
3454 rather than in value_coerce_array.
3456 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
3458 * ch-exp.y (FLOAT_LITERAL): Add token.
3459 * ch-exp.y (literal): Add FLOAT_LITERAL.
3460 * ch-exp.y (match_float_literal): New lexer routine.
3461 * ch-exp.y (convert_float): Remove.
3462 * ch-exp.y (yylex): Call match_float_literal.
3463 * ch-exp.y (yylex): Match single '.' after trying
3464 to match floating point literals.
3466 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
3467 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
3469 * expprint.c (dump_expression): New function for dumping
3470 expression vectors during gdb debugging.
3471 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
3472 MULTI_SUBSCRIPT and moved out of BINOP range.
3473 * expression.h (DUMP_EXPRESSION): New macro that calls
3474 dump_expression if DEBUG_EXPRESSIONS is defined.
3475 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
3476 * parse.c (length_of_subexp, prefixify_subexp): Change
3477 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
3478 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
3479 prefixify'ing the expression.
3480 * printcmd.c (print_command_1): Add comment.
3481 * ch-exp.y (expression_list): Add useful actions.
3482 * ch-exp.y (value_array_element): Add useful actions.
3483 * ch-exp.y (array_primitive_value): Add production.
3484 * ch-exp.y (yylex): Recognize ',' as a token.
3486 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3488 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
3489 POSIXize the recursive makes (make [variable assignments] target{s})
3491 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
3493 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
3494 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
3495 CPLUS_MARKER for all SVR4 systems, so follow suit.
3496 * defs.h (strdup_demangled): Remove prototype.
3497 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
3498 SYMBOL_INIT_LANGUAGE_SPECIFIC.
3499 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
3500 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
3501 prim_record_minimal_symbol_and_info): Use new macro
3502 SYMBOL_INIT_LANGUAGE_SPECIFIC.
3503 * minsyms.c (install_minimal_symbols): Use new macro
3504 SYMBOL_INIT_DEMANGLED_NAME.
3505 * stabsread.c (define_symbol): Use new macro
3506 SYMBOL_INIT_DEMANGLED_NAME.
3507 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
3508 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
3509 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
3510 SYMBOL_INIT_DEMANGLED_NAME.
3511 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
3512 SYMBOL_DEMANGLED_NAME now tests language itself.
3513 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
3514 now tests language itself.
3515 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
3516 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
3517 mangled name member in the language dependent portion of a symbol.
3518 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
3519 mangled name member appropriate for a symbol's language.
3520 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
3521 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
3522 SYMBOL_DEMANGLED_NAME now tests language itself.
3523 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
3524 initializes language dependent portion of symbol.
3525 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
3526 demangles and caches the demangled form of symbol names.
3527 * utils.c (fputs_demangled, fprint_symbol): Use current language
3528 to select an appropriate demangling algorithm.
3529 * utils.c (strdup_demangled): Remove, no longer used.
3530 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
3531 access the Chill mangled name member in the language dependent
3532 portion of a symbol.
3533 * ch-lang.c (chill_demangle): New function, simple demangler.
3534 * defs.h (chill_demangle): Add prototype.
3535 * symtab.h (language_dependent_info): Add struct for Chill.
3537 For older changes see ChangeLog-92
3543 version-control: never
projects / deliverable / binutils-gdb.git / blob