1 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3 New target macros for getting at the pc, sp and fp.
4 * infcmd.c (read_pc, write_pc): Modify to use new macros.
5 (read_sp, write_sp, read_fp, write_fp): New functions.
6 * blockframe.c (reinit_frame_cache, get_prev_frame_info): Use new functions.
7 * breakpoint.c (bpstat_alloc): ditto.
8 * infrun.c (wait_for_inferior): ditto.
9 * stack.c (print_frame_info): ditto.
10 * valops (call_function_by_hand): ditto.
11 * corelow.c (core_open): ditto.
12 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
13 target_write_pc, target_read_fp, target_write_fp): New functions.
14 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
16 * config/alpha/xm-alpha.h: Add MAKEVA_END.
17 * config/h8500/tm-h8500.h: Define new macros.
19 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
21 * configure.in (mipos-*-riscos*): New host and target; use riscos.
22 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
23 vmparam.h, include machparam.h.
24 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
26 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
28 * c-exp.y (yylex): Give error if unmatched single quote.
30 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
32 * Remove unused STACK_END_ADDR in the following files (in other
33 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
34 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
35 tm-hp300hpux.h, tm-isi.h.
37 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
39 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
40 config/mips/xm-riscos.h: Include <sys/types.h>.
42 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
43 not an initializer, to copy the structure.
45 * gdbtypes.h (struct type): Add field tag_name.
46 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
48 * {coff,dwarf,mips,stabs}read.c: Set it.
50 * xm-sysv4.h: Undefine HAVE_TERMIO.
52 * config/mips/nm-riscos.h: Remove unmatched #endif.
53 Define FETCH_INFERIOR_REGISTERS.
54 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
55 Fix misspelling of NAT_FILE.
56 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
57 we can still process "modern" core files.
59 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
61 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
62 is defined; don't care what it is defined to.
64 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
66 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
68 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
70 * inftarg.c: Remove unused include of terminal.h.
71 * signals.h: Don't undefine signals anymore.
72 * main.c: Use job_control from serial.h.
73 * fork-child.c (fork_inferior): Use gdb_setpgid.
74 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
75 * utils.c (quit): Use current_target->to_terminal_ours to figure
76 out whether we care about lack of job control, rather than __GO32__.
77 * utils.c: Include serial.h not terminal.h
78 (quit): Use job_control not TIOCGPGRP.
79 * terminal.h: Don't undefine TIOCGPGRP.
80 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
81 * utils.c (quit): Use it.
82 * serial.h: Add SERIAL_UN_FDOPEN.
83 * utils.c (quit): Use it.
84 * ser-unix.c: Add process group to ttystate.
85 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
86 * inflow.c: Include serial.h not terminal.h.
87 Use serial.h stuff to replace most of the maze of #ifdef's.
88 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
89 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
90 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
91 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
92 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
93 SERIAL_SET_PROCESS_GROUP.
95 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
97 * Various: Remove all use of TIOC*_BROKEN.
99 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
101 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
103 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
105 * target.h (target_detach): Turn macro into function.
106 * target.c (target_detach): Define it, do deferred register stores
107 before calling the real target function.
109 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
110 and Jim Kingdon (kingdon@cygnus.com)
112 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
113 a function to avoid printing of function arguments in wrong order
115 * symfile.c (compare_symbols): Remove code for sorting arguments
116 as blocks containing arguments are no longer sorted.
117 * symtab.c (lookup_block_symbol): Update comment accordingly.
119 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
121 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
122 (REG_STRUCT_HAS_ADDR): Add comment.
124 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
125 to check whether there is line number information.
127 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
129 * remote-udi.c: Fix docstring so that it compiles.
131 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
134 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
136 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
137 don't expect it, change it to LOC_STATIC so at least we don't coredump.
139 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
141 * symtab.h: Add comments about line numbers.
142 * source.c (identify_source_line): Fix off by one bug with line.
144 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
146 * printcmd.c (makeva*): New interface, for making a va_list.
147 (printf_command): Use it.
148 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
149 * config/pa/xm-pa.h: New file.
150 * config/pa/xm-hppa{b,h}.h: Include it.
152 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
154 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
156 * valprint.c (val_print_type_code_int): Fix off by one error with
157 eliminating leading zeroes for large little endian integers.
159 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
161 * config/mips/riscos.mh (CC): Use -systype sysv.
163 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
165 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
167 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
169 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
170 CALL_DUMMY between different 68k machines.
172 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
174 * remote.c: Add arg names to prototypes, in a modest effort at
175 clarification. Also add prototypes for some new functions.
176 * (remote_wait): Better error reporting for 'T' responses.
177 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
178 * (dos_async_init): Make usage message reflect requested port #.
179 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
180 random hostname lookup failures. Add nicer message for unknown
181 host error. (wait_for): Wake up in case of exceptions. Also,
182 restart select() if we got EINTR.
183 * ser-unix.c (wait_for): Restart select() if we got EINTR.
184 * serial.c: (serial_close): Clean up code.
186 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
188 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
189 Make comment explaining this comprehensible.
190 (TAGFILES): Include ALLDEPFILES.
191 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
193 (update-alldeps): Remove; obsolete.
195 * remote.c: Move comments regarding packets to top of file with the
196 rest of the protocol comments.
197 Fix incorrect description of 'T' response.
199 * README (Reporting Bugs): Refer people to the GDB manual.
201 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
202 * stabsread.c: Type -16 is 4 bytes.
204 * remote-udi.c: Improve docstring.
206 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
208 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
209 bfd_elf32_find_section, to track bfd changes.
211 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
213 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
214 * config/mips/xm-riscos.h: Define USG.
216 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
218 * main.c (filename_completer): Don't complete to files ending in ~.
220 * NEWS: Mention filename completion and "info line" enhancements.
222 * main.c (symbol_completion_function): On "info t foo", return NULL,
225 * main.c (symbol_completion_function): Don't use readline word
226 breaking. Use new calling convention for c->completer and
228 * command.h (struct command): Change arguments; now the text passed
229 to completer does not have any word breaking done. New arg word.
230 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
232 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
233 * command.{c,h} (complete_on_cmdlist): Take word argument.
235 * command.c (lookup_cmd_1): Doc fix.
237 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
239 * Makefile.in (OP_INCLUDE): define.
240 (OPCODE_CFLAGS): use OP_INCLUDE.
242 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
243 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
244 config/m68k/amix.mh, config/mips/irix[34].mh,
245 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
246 ALLOCA1): macros removed.
248 * config/mips/decstation.mh, config/rs6000/rs6000.mh
249 (MMALLOC_LIB): renamed to MMALLOC.
251 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
253 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
254 * dbxread.c: Change comment regarding acc.
256 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
258 Makefile overhaul dropping autodepend features.
259 * Makefile.in: many comment changes. forced consistent use of $()
260 for makefile variables references. dropped leading ./ in file
261 references. Drop $(srcdir)/ prefix on all dependencies.
262 Inserted contents of alldeps.mak and depend.
263 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
264 include directory into the compilation line.
265 (GDB_CFLAGS): new macro to take up the semantic previously held
267 (LIBIBERTY): dropped ancient subdir macro. I last removed this
268 macro in feb of '92. How does it keep coming back?
269 (MMALLOC_LIB): renamed to MMALLOC.
270 (BFD_SRC_DIR): renamed to BFD_SRC.
271 (BFD_OBJ_DIR): renamed to BFD_DIR.
272 (BFD_LIB): renamed to BFD.
273 (BFD_INCLUDES): renamed to BFD_CFLAGS.
274 (READLINE_DIR): now represents object directory.
275 (RL_LIB): renamed to READLINE.
276 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
278 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
279 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
280 (LDFLAGS): removed default assignment.
281 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
282 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
283 (ALLOCA1, ALLOCA): removed all references. alloca is now in
285 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
286 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
287 removed all $(srcdir) prefixes.
288 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
289 for potential dependencies. commented out by default.
290 (readline_headers, udiheaders): convenient abbreviations.
291 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
292 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
293 new macros used for header file dependencies.
294 (install-info, clean-info): collapse into the info rule.
295 (install): now depends on all.
296 (install-only): new target for installing without depending on
298 (uninstall): new target.
299 (config-check, config-check-hosts, config-check-targets): added
301 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
302 order to force parallel makes into keeping these rules separate.
303 * configure.in: omit cat'ing depend file onto generated Makefile.
304 * alldeps.mak, depend: removed.
306 * inferior.h: remove redundant include of symtab.h which is
307 included in value.h via breakpoint.h.
309 * alloca.c: removed. alloca is now in libiberty.
311 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
312 new macro to undo what M_INSTALL does.
314 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
316 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
319 * dbxread.c (copy_pending): Change name and function of begi argument
320 to endi, since that is what the caller needs.
322 * Makefile.in (TAGFILES): Don't include YYFILES.
324 * Makefile.in (HFILES): Include monitor.h.
326 * Makefile.in: Include text that used to be in alldeps.mak.
327 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
328 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
330 * main.c (main): Print help message on stdout not stderr
332 New option --version per standards.texi.
333 In help message, show long options with "--" not "-".
334 Don't try to print help message or version until after we have
335 called initialize_all_files.
337 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
339 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
340 (solib_add): Call special_symbol_handling once, not once per library.
342 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
345 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
346 systems, not just Solaris.
348 * stabsread.c: Include <ctype.h>.
350 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
352 * fork-child.c (fork_inferior): Quote exec_file so it can contain
355 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
357 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
358 bfd.h is included by target.h, which most of gdb includes.
359 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
360 it's in INCLUDE_CFLAGS.
362 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
364 * config/i386/*aix*, i386aix-nat.c: New files.
365 * configure.in: Use them.
366 * alldeps.mak: List them.
367 * coffread.c (decode_base_type): Deal with anonymous enum type.
368 * i387-tdep.c (print_387_status_word): Add comment re "top".
369 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
370 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
371 only if not defined by a header file.
372 * mipsread.c: Don't define L_SET or L_INCR.
374 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
376 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
377 * depend: Hand updated to match.
379 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
381 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
382 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
383 we don't recognize the abbrev.
385 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
387 * solib.c (solib_add_common_symbols): Add comment about performance.
389 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
391 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
392 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
394 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
395 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
396 * configure.in (mips-sony-*): Use news-mips for host.
398 * buildsym.h: Doc fix for processing_acc_compilation.
400 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
402 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
404 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
406 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
407 ${srcdir}/../include.
409 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
411 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
412 Use VPRINTF macro if defined.
413 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
414 Define TIOC{GETC,GLTC}_BROKEN.
415 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
416 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
417 make things easier on munch (apparently this matters on
418 the delta88 with svr3).
420 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
422 * Makefile.in: canonicalize install.sh; for use within
423 this directory (and subdirs)
425 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
427 * Makefile.in: remove parentdir support; use INSTALL_XFORM
429 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
431 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
433 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
434 wired (and wrong) constant.
435 * values.c (unpack_long): Add case to unpack when target object is
437 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
440 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
442 * NEWS: tracking user visible changes starting with
445 * remote-vx.c (_initialize_vx): rename user settable option from
446 rpcTimeout to vxworks-timeout.
448 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
450 * Makefile.in (depend): More makefile diddling.
451 * alldeps.mak, depend: Update to latest automatically built
454 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
455 * alldeps.mak, depend: Update to latest automatically built
458 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
460 * remote-vx.c: include gdbcmd.h for setlist.
461 (_initialize_vx): make rpcTimeout user settable.
463 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
465 * main.c, gdbcmd.h: Add function filename_completer.
466 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
467 "directory", "source", "cd", "symbol-file" "add-symbol-file",
468 "load", "file", "exec-file", "core-file" commands.
469 (But '/' is a word break, limiting usefulness; see comments).
471 * source.c (mod_path): Warning not error if can't find directory.
473 * isi-xdep.c: New file.
474 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
476 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
478 * config/m68k/xm-news.h: Include <sys/param.h>.
480 * m88k-tdep.c (IEEE_isNAN): Remove.
481 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
482 broken isNAN as on the mips.
484 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
487 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
488 defined, don't worry about Sun's silly LBRAC bug.
489 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
491 * dbxread.c (process_one_symbol): If there's a symbol before an
493 (case N_BCOMM): complain () not error ().
495 * defs.h, main.c (catch_errors): Add return_mask arg.
496 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
497 other callers: Pass RETURN_MASK_ALL.
498 (return_to_top_level), callers: Add return_reason arg.
500 Use return_to_top_level (RETURN_QUIT) instead of error ().
501 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
502 Use SET_TOP_LEVEL not setjmp (to_top_level).
503 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
505 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
507 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
508 Don't try to get the debug base yet.
510 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
511 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
512 which returns 0 or 1 to say whether to do it.
513 * config/sparc/sun4{sol2,os4}.h
514 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
515 the right thing happens for both acc and SunOS4 /bin/cc.
517 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
518 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
520 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
521 probably contained byte-order sins too.
522 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
523 The IEEE_FLOAT code in print_floating takes care of it.
525 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
527 * Makefile.in (VERSION): Bump to 4.9.2.
528 * c-valprint.c (c_val_print): For array of chars printed with
529 string syntax, don't print the address of the array. From
531 * c-exp.y (yylex): Recognize '.' as indicating a floating point
532 number regardless of the radix. From wilson@cygnus.com.
533 * valprint.c (set_input_radix_1, set_output_radix_1): New
534 prototypes and functions that do the actual radix setting work.
535 * valprint.c (set_radix, set_output_radix, set_input_radix):
536 Rewrite to use set_input_radix_1 and set_output_radix_1.
537 * valprint.c (initialize_valprint): Enable commands to
538 independently set and show input and output radices.
539 * valprint.c (show_radix): New prototype and function that
540 handles separate input and output radices.
542 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
544 Patches from Jeff Law, law@cs.utah.edu:
545 * hppa-pinsn.c: Now uses disassembler from opcode library,
546 this contains only the stub function print_insn.
548 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
550 * main.c (main): back to two periods for elipse.
551 (print_gdb_version): revised format for configuration info.
553 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
555 * defs.h (INT_MAX): Cast unsigned shift result to int.
557 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
559 * dbxread.c (process_one_symbol): Rather than having
560 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
561 is true if we are doing stabs-in-elf, false otherwise.
562 config/sparc/tm-sun4sol2.h: Don't define it.
564 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
566 * remote-mips.c (mips_send_packet): Don't print garbage character
568 (mips_request): Don't check that remote pid is 0, because
570 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
573 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
575 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
577 * Makefile.in (install): Don't depend on gdb.
579 * Rename remote-es1800.c to remote-es.c
580 and remote-st2000.c to remote-st.c for 14-char filenames.
581 config/m68k/{es1800,st2000}: Use the new names.
583 * mips-tdep.c (isa_NAN): Don't return true on -0.
585 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
587 * defs.h (INT_MAX): Cast unsigned shift result to int.
589 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
591 * elfread.c (elf_symtab_read): Add bfd section address to bfd
592 symbols, now that they are section relative.
593 * solib.c (bfd_lookup_symbol): Ditto.
595 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
597 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
598 depend: Updated accordingly.
600 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
602 * Makefile.in (*.tab.c): Use mv for atomic update.
604 * Makefile.in ({dist,real}clean): Also remove nm.h.
605 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
606 (distclean): Don't rebuild *.tab.c or TAGS.
608 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
610 * Makefile.in (version.c): add host and target names to version.c.
611 * main.c (main): print three periods for the elipse.
612 (print_gdb_version): also print configuration.
614 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
615 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
616 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
618 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
619 (get_hex_regs, adapt_fetch_registers): cast args to
620 supply_register to avoid gcc warning.
622 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
623 doesn't compile on solaris and is now obsolete.
625 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
626 breaks stock sunos installations.
628 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
630 * m68k-stub.c: Add comment about frame cache.
632 * target.h (target_store_registers): Doc fix re error handling.
634 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
635 of register_valid[regno].
637 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
639 * symtab.h, dwarfread.c: Doc fix re dependencies.
641 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
643 * serial.c (serial_close): If scb is NULL, don't try to close
645 * configure.in: Add support for rom68k and bug boot monitors.
647 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
649 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
650 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
651 * findvar.c (read_register, write_register): Fix thinko where
652 sizeof(host long) != sizeof(target int).
653 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
654 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
656 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
658 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
659 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
660 68881 and non-68881 cases. Check for a pair of movel instructions.
662 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
664 First cut at sparc-vxworks targetting.
665 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
666 * configure.in: sparc-vxworks gdb_target now vxsparc.
668 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
670 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
672 * config/m68k/xm-news.h: add "extern int errno".
674 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
676 * remove-vx.c (vx_read_register, vx_write_register): collapse
677 ifdef I80960 else (assumes) m68k into parameterizable macros
678 VX_NUM_REGS and VX_SIZE_FPREGS.
679 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
680 VX_SIZE_FPREGS): new definitions.
682 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
684 * symfile.{c,h} (generic_load): New function.
685 remote{,-nindy,-eb,-mips}.c: Use it.
687 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
689 * Makefile.in (depend): More sed gubbish to deal with
690 ../bfd/bfd.h being generated during the build.
691 * depend: Re-done with corrected makefile.
693 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
695 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
696 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
697 directory to find automatically generated header files and library.
698 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
699 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
700 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
701 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
702 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
703 * depend, alldeps.mak: Rebuild after Makefile.in changes.
705 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
707 * configure.in: change lynx support to CPU-*-lynxos*
709 * Makefile.in (subdir_do): change test from existence of directory
710 to existence of Makefile (the directory may exist but not be configured)
712 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
714 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
716 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
718 * configure.in (mips-idt-ecoffl*): New target; use idtl.
719 (mips-idt-ecoff*): Added trailing '*'.
720 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
722 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
724 * ser-go32.c: Clean up lots of compilation nits.
726 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
728 * Patches from Jeffrey Law <law@cs.utah.edu>.
729 * hppab-nat.c: Eliminate unnecessary ifdefs for
730 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
731 CANNOT_STORE_REGISTER.
732 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
733 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
734 templates for 1.1 FP computational instructions.
736 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
738 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
739 * alldeps.mak, depend: Rebuild to account for ser-tcp.
740 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
741 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
742 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
743 shell when running the child, as args have been expanded by the
744 time we get here. Simplify calling convention.
745 * gdbserver/remote-server.c (main): Use new calling convention
746 for create_inferior, remove defunct code for coalescing argv.
747 Remove extra calls to mywait(), as we no longer have to wade
750 * target.c (target_read_memory_partial): Don't deref errnoptr
751 when checking for null pointer.
753 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
755 * remote-es1800.c: Fix typo.
757 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
759 * target.c (target_read_memory_partial): Like target_read_memory,
760 but does partial reads, such as reads that bump into the end of
762 * target.h (target_read_memory_partial): Add prototype.
763 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
764 * valprint.c (val_print_string): Complete rewrite to fix bug with
765 bumping into end of memory, avoiding unnecessarily long reads, and
766 fixing bug when print_max is set to 0 (unlimited print length).
767 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
768 initialize print_max.
770 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
772 * configure.in: Add support for rom68k and bug boot monitors.
774 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
776 * printcmd.c (print_scalar_formatted): Print integers bigger than
777 LONGEST in hex no matter how big, and no matter what the format
780 * stabsread.c (read_type): Skip type attributes if present.
782 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
783 of number, just through '0' + radix - 1.
785 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
787 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
789 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
790 single parameter, the pointer to the partial symtab, rather than
791 a bunch of args that are derived from the partial symtab. Change
792 prototypes and callers to match.
794 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
795 set demangling style automatically.
796 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
797 GNU C++, not C++ in general.
798 * symtab.h (general_symbol_info): Simplify by eliminating one
799 structure level for the language dependent info.
801 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
803 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
804 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
805 TYPE_CODE_ENUM was already testing for this.
807 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
809 * Makefile.in: Add new file ser-tcp.c.
810 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
811 * findvar.c (write_register): See if we are writing back the same
812 value that's already in the register. If so, don't bother.
813 * remote.c (putpkt, getpkt): Improve handling of communication
815 * ser-go32.c: Prototype it to death. Update serial_ops and add
816 dummy routines where appropriate.
817 * ser-tcp.c: New module to implement serial I/O via TCP
819 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
820 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
821 * serial.c: Add start of support for connect command.
822 (serial_open): Distinguish between tcp and local devices.
823 * serial.h (struct serial_ops): Get rid of restore, add
824 get_tty_state and set_tty_state. Define protoypes and macros for
826 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
827 some real buffering. Handle error conditions gracefully.
828 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
829 (Lynx), remove lots of cruft.
831 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
833 * printcmd.c (print_address_symbolic): turn this into an assigment
834 instead of an initialization (many compilers don't accept
835 structure initialization).
837 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
839 * xcoffread.c (read_xcoff_symtab): If several program csects in one
840 source file, give them all the name of the source file, rather than
841 the 2nd and subsequent ones having NULL names.
843 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
845 * printcmd.c (print_address_symbolic): Append source filename and
846 linenumber of the symbol if print symbol-filename is on.
847 (initialize_printcmd): `set print symbol-filename'.
849 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
851 * configure.in: Add config for Lynx target. Configure gdbserver
852 only for Lynx. Re-do selective configuration of sparclite.
854 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
855 configure.in remote-inflow.c remote-utils.c}: New files to
856 support GDB remote server. Currently only works for Lynx.
858 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
860 * stabsread.c (define_symbol, case 't'): Only set the name if it
861 is not a pointer type.
863 * stabsread.c (define_symbol): Clean up logic; move the read_type
864 calls to inside the switch statement (this improves the error
867 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
870 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
872 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
874 * source.c (line_info): Change "pc" to "address" in messages and
875 use print_address for addresses.
877 * source.c (line_info): If we don't find a symtab, print more useful
878 output, including the symbolic address.
880 * source.c (line_info): If --fullname, display the source.
881 (identify_source_line), callers: Take pc as argument, rather than
882 assuming innermost frame (emacs doesn't use this, so no one ever
884 * symtab.h: Declare frame_file_full_name.
887 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
889 * breakpoint.c (catch_command_1): Fix typo in error msg.
891 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
893 * elfread.c (elf_symfile_read): Update ELF structure and routine
894 names to specify 32-bit versions.
895 (elf_symtab_read): Retrieve size field directly from symbol,
896 instead of using old kludge.
898 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
899 calling opcodes library.
900 * z8k-tdep.c (print_insn): Likewise.
902 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
904 * stabsread.c: Remove all uses of error(). Make error_type and
905 read_type_number static.
906 (define_symbol): Don't try to deal with a missing symbol
907 descriptor which isn't followed by digit, '(', or '-'.
908 * stabsread.h: Don't declare read_type_number here.
909 * gdbtypes.h: Don't declare error_type here.
910 * xcoffread.c: Remove NO_TYPEDEFS code.
912 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
914 * mips-tdep.c: Removed #include of many header files, and #define
915 of MIPSMAGIC; no longer used.
917 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
919 * Many places: replace "the inferior" in messages with "the program"
920 or "the program being debugged".
921 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
922 and I'm getting sick of maintaining it.
924 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
927 * config/i386/go32.mh: Define SER_HARDWIRE.
928 * Makefile.in: Define SER_HARDWIRE.
930 (alldeps.mak): Add SER_HARDWIRE.
931 Remove all references to ser-hardwire.{c,o}.
932 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
934 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
936 * sparc-nat.c (store_inferior_registers): Fill in all members of
937 inferior_fp_registers by reading them from the inferior before
938 modifying and writing them back.
939 Fixes unexplainable inferior FP exceptions after calls to the inferior
940 or setting of floating point registers.
941 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
942 to register which is generated by gcc-2.4.
944 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
946 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
948 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
950 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
951 xm-i386lynx.h}: New configuration for Lynx.
953 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
955 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
956 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
958 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
959 as struct, union, or enum tags.
961 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
963 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
966 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
968 * infrun.c (wait_for_inferior),
969 infcmd.c (program_info, signal_command): Use symbolic signal names.
971 * inftarg.c (child_wait): Deal with EINTR and include message from
972 strerror if printing an error message.
974 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
976 * stabsread.c: Remove most uses of lookup_fundamental_type.
977 (define_symbol): Use read_type for type of enum constant,
978 not just read_type_number. Also don't call error().
979 (define_symbol): For unrecognized constant type, one complaint (the
980 one from error_type) is enough. Don't make our own in addition.
981 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
982 * gdbtypes.h: Doc fixes.
984 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
986 Fix stack unwinding through _sigtramp on Irix. These patches are from
987 Paul Flinders <ptf@delcam.co.uk>.
988 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
989 executable uses sigvec.
990 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
992 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
994 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
996 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
997 be passed to the inferior to make "handle <signal> nopass nostop" work.
999 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1001 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
1003 * findvar.c (value_from_register): Fix uninitialized first_addr
1004 which caused problems with assignment of doubles to register variables
1006 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
1007 missing mips definitions if necessary.
1009 Fix handling of double register variables for mips targets and big
1010 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
1011 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
1012 8 bytes for doubles.
1013 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
1014 conversion of type held in multiple registers to host format.
1015 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
1016 companion to REGISTER_CONVERT_TO_TYPE.
1017 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
1018 Convert to function calls.
1019 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
1021 * mips-tdep.c (mips_print_register): Raw buffer now needs just
1022 MAX_REGISTER_RAW_SIZE bytes.
1023 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
1024 (if defined) for doubles.
1025 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
1026 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
1027 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
1029 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
1032 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1034 * configure.in: Add i[34]86-*-isc*.
1036 * stabsread.c: Make sure all complain() pass the address of the struct.
1038 * xcoffread.c: Make sure all struct complaints are static not auto.
1040 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
1042 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
1044 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1046 * config/i386/linux.mh: Re-enable coredumps now that they should work.
1048 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
1050 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
1052 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
1054 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
1056 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1058 * Makefile.in (INSTALLED_LIBS): New variable.
1060 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1062 * main.c (quit_command): In the "quit anyway?" message, tell the user
1063 whether we are planning to detach or kill the program.
1065 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
1066 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
1068 * infcmd.c (read_pc): Doc fix.
1070 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
1072 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
1073 signal_handler_caller.
1074 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
1075 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
1076 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
1077 Use SIGTRAMP_START if defined.
1078 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
1079 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
1081 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
1083 * infcmd.c (step_1): Fix poorly worded error message.
1085 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
1086 Comment out corelow.c because core dumps are broken on these machines.
1088 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
1089 if srcdir is not ".".
1090 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
1091 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
1092 * depend: Update to latest automatically built version.
1094 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
1096 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
1097 * Makefile.in (NONSRC): Add ChangeLog-92
1099 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1101 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
1102 not typo RAW_REGISTER_SIZE.
1104 * frame.h, inferior.h: Doc fixes.
1106 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
1108 * findvar.c (write_register): Add sanity check for register size.
1109 (read_register): Fixup sanity check for register size to be
1110 consistent with write_register().
1112 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
1114 * sparclite/Makefile.in: Add dummy info, install and install-info
1117 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
1119 * remote-nindy.c: Removed declaration of coffstrip.
1120 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
1122 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
1124 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
1127 * Makefile.in (VERSION): GDB 4.9 release.
1129 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
1131 * README: Update known bugs to include the Solaris bug that
1132 leaves core dumps in the current directory when restarting the
1133 inferior with "run". Expand on the testsuite information.
1135 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
1136 be the last 4.9 prerelease test archive.
1138 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
1140 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
1143 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
1145 * README, NEWS: Update for gdb 4.9 release.
1147 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
1149 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
1150 * target.c (MIN): #undef before defining.
1152 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
1154 Patch from Jeffrey Law:
1155 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
1157 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
1159 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
1162 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
1164 * ch-exp.y (start): Apply work-around to avoid bison warning.
1166 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
1168 * Makefile.in (BISON): Remove double quotes around BISON
1169 definition when bison is used.
1171 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
1172 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
1173 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
1174 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
1175 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
1176 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
1177 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
1178 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
1180 * Makefile.in (VERSION): Bump to 4.8.6.
1182 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
1184 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
1185 include declarations for malloc/realloc/free. Both malloc and
1186 realloc return 'void *' for non-ANSI compilations.
1188 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
1190 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
1191 longer opened twice.
1193 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
1195 * solib.c (clear_solib): Don't close bfd if it is NULL.
1197 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
1199 * core.c (dis_asm_read_memory): Cast second arg of
1200 target_read_memory to "char *".
1201 * breakpoint.c (watchpoint_check): Change arg type from PTR to
1202 "char *", to match other functions called by catch_errors().
1204 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
1206 * More patches from Jeffrey Law (law@cs.utah.edu).
1207 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
1208 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
1209 Delete unnecessary declarations.
1211 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
1213 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
1214 poll() for termio{s}.
1216 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
1218 * i386-tdep.c (i386_frame_num_args): Always return -1.
1220 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
1222 * Patches from Jeffrey Law <law@cs.utah.edu>.
1223 * gdb/hppa-tdep.c: Declare frame_saved_pc.
1224 (frameless_function_invocation): New function.
1225 (frame_saved_pc, init_extra_frame_info): Use
1226 frameless_function_invocation.
1227 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
1228 call instead of just grabbing the value currently in %r2.
1229 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
1230 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
1231 definition and use the common one in tm-hppa.h.
1232 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
1233 use unwind descriptors to determine if the frame chain is valid.
1234 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
1235 it does not assume %r4 is the frame pointer.
1236 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
1237 and ssm instructions.
1238 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
1239 helper functions for print_insn.
1240 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
1241 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
1242 which nullifies the following instruction.
1244 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1246 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
1247 pass the 5th arg there, rather than using an ANSI C-specific macro.
1249 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
1251 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
1253 * Makefile.in (VERSION): Bump to 4.8.5
1254 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
1255 directories to include search path.
1256 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
1258 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
1259 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
1260 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
1261 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
1262 udr.o, udip2soc.o): Remove explicit rules, use the ones that
1263 are automatically generated in "depend".
1264 * Makefile.in (paread.o): Document why a dependency doesn't get
1265 automatically generated in "depend" and leave this explicit rule
1267 * depend: Update to latest automatically generated version.
1269 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1271 * xcoffread.c: Doc fix.
1273 * Makefile.in (depend): Include $(CC) command in generated output.
1275 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
1277 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
1278 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
1279 * depend: Update to latest automatically built version.
1281 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
1283 * sparclite/Makefile.in: Create default target that does nothing
1284 in order to force user to build by hand.
1286 * sparclite/Makefile: Remove. It's not necessary anymore.
1288 * ser-unix.c (wait_for): New routine to handle read timeouts,
1289 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
1291 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
1293 * mips-pinsn.c (print_insn): Return value.
1295 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
1297 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
1298 at configuration time and doesn't belong in the distribution archive.
1300 * Makefile.in (NONSRC): Add 29k-share/README.
1301 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
1303 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
1304 constants with slightly more portable definitions (still depends
1305 on 2's complement arithmetic though).
1306 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
1307 * i386v-nat.c (sys/reg.h): Conditionalize include on
1308 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
1309 * ser-unix.c (termio.h): Include <termio.h> like other files that
1310 include termio.h, not <sys/termio.h> which may not exist (on
1313 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
1315 * valprint.c (print_longest): Change format parameter from a
1316 'char' to an 'int'. We can't have 'char' parameters with the
1317 current coding style, where we mix prototypes with pre-ANSI
1319 * value.h (print_longest): Change format parameter in prototype
1320 from a 'char' to an 'int'.
1322 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1324 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
1326 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
1327 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
1329 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
1331 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
1332 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
1333 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
1334 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
1335 ptrace needs 5 arguments, #define ptrace to always
1336 pass zero as the 5th argument.
1338 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1340 * configure.in: Match z8k-*-sim for z8000.
1341 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
1342 * remote-hms.c: Update to use new serial protocol.
1344 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1346 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
1347 necessary and Solaris doesn't have it.
1349 * Makefile.in (clean-info, install, install-info, info, dvi,
1350 check, all): do not echo recursion lines.
1352 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
1354 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
1355 required target ports which use sockets (like a29k-udi).
1357 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
1359 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
1361 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
1362 systems lacking select().
1364 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
1366 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
1368 * alldeps.mak, depend: Update with latest automatically built
1371 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
1373 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
1375 * Makefile.in (make-proto-testsuite.dir): New target to make
1376 prototype testsuite tree.
1378 * Makefile.in (VERSION): Bump to 4.8.4.
1380 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
1382 * stabsread.c (define_symbol): If unrecognized constant type,
1383 complain() not error().
1385 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
1387 * infptrace.c: Add missing close paren to test for
1388 FIVE_ARG_PTRACE defined.
1390 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
1391 when compiling with gcc, but disable it for now. See comment.
1392 * defs.h (LONGEST): Define as either "long" or "long long"
1393 based on CC_HAS_LONG_LONG.
1394 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
1395 how longest_to_int is defined.
1396 * c-valprint.c (c_val_print): Call print_longest.
1397 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
1398 instead of LONG_LONG.
1399 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
1401 * printcmd.c (print_scalar_formatted): Call print_longest
1402 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
1403 * typeprint.c (print_type_scalar): Call print_longest and let
1404 it figure out what to do for PRINTF_HAS_LONG_LONG.
1405 * valprint.c (val_print_type_code_int): Call print_longest
1406 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
1407 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
1408 * value.h (struct value): Replace usage of LONG_LONG with
1410 * value.h (print_longest): Add prototype.
1411 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
1412 * values.c (unpack_double): Collapse code that was unnecessarily
1413 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
1414 * values.c (value_from_longest): Remove dependency on
1415 CC_HAS_LONG_LONG and just use LONGEST.
1416 * solib.c (solib_map_sections): Use bfd_get_filename
1417 to access filename field.
1418 * solib.c (clear_solib): Save filename and free it later, after
1419 bfd_close, since bfd_close may reference it. Use bfd_get_filename
1420 to access the field.
1421 * config/convex/xm-convex.h (LONG_LONG): Replace with
1422 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
1423 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
1424 Add PRINTF_HAS_LONG_LONG references.
1426 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1428 * inflow.c (kill_command), infcmd.c (attach_command),
1429 remote.c (remote_interrupt_twice): In messages for the user, call it
1430 "the program" or "the program being debugged" not "the inferior".
1432 * hp300ux-nat.c: Cast second arg to supply_register calls.
1433 (_initialize_kernel_u_addr, getpagesize): New functions.
1434 (store_inferior_register_1): Change arg name from value to val.
1435 (fetch_core_registers): Make arg core_reg_size unsigned.
1436 Pass 5 args to ptrace.
1437 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
1438 Remove KERNEL_U_ADDR stuff.
1439 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
1440 * config/m68k/hp300hpux.m{t,h}:
1441 Move exec.o from NATDEPFILES to TDEPFILES
1442 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
1443 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
1445 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1447 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
1449 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1451 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
1453 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
1455 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
1456 describe `set demangle-style arm' (not cfront);
1457 mention can type `q' to discard output, when gdb pages
1459 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1461 * valops.c (search_struct_field): Fix gdb core dump with incomplete
1464 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1466 * remote.c: Change timeout to 2.
1467 (remote_open): Use unpush_target not remote_close.
1468 (remote_resume): If siggnal != 0, give warning not error().
1469 (remote_wait, remote_interrupt, remote_interrupt_twice):
1470 If we get two interrupts, let the user get out if they want.
1471 (remote_{kill,mourn}): New functions.
1472 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
1474 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
1476 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
1478 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1480 * Remote targets (mourn): Call unpush_target.
1482 * config/sparc/xm-sun4os4.h: Declare free() to return int.
1483 Remove twisted use of PARAMS.
1485 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
1486 that ansidecl.h assumes ANSI on AIX.
1488 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
1490 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
1491 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
1493 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1495 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
1497 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
1499 * remote-vx.c (net_connect): Allow numeric IP address for host.
1501 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1503 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
1505 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
1507 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
1509 * symtab.h, xcoffread.c: Revise linetable sorting comments.
1511 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1513 * valops.c (value_cast): A cast might also change the object
1514 representation in C++.
1515 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
1516 to get the proper read_symtab function when called from mipsread.c.
1517 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
1518 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
1519 for dummy psymtabs, inhibit processing of dummy psymtabs.
1521 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
1523 * Changes from (or inspired by) AMD:
1524 * remote-udi.c (udi_attach): Assignments to Space and Offset were
1526 (udi_wait): Make error message (UDIGetStdout) match error.
1527 (udi_wait): Handle UDIStdinNeeded.
1528 * command.c [CANT_FORK]: Use system().
1529 * utils.c (prompt_for_continue): Allow quit with 'q'.
1531 * solib.c (solib_add): Don't call special_symbol_handling if there
1532 were errors in symbol_add_stub. Also set so->from_tty before
1533 calling symbol_add_stub.
1535 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
1537 * Merge in HPPA/BSD patches from Utah:
1538 * defs.h: Add const to 2nd arg of psignal prototype.
1539 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
1541 * hppab-core.c: Deleted. No longer useful.
1542 * hppab-nat.c: #include more files. Use PT_WUREGS, not
1544 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
1545 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
1546 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
1547 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
1548 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
1550 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
1552 * Fix two bugs found by deja-gnu. One is the incorrect reporting
1553 of the PC being in a stack dummy when looking at a core file
1554 without symbols. The other is the incorrect passing of char
1555 arguments during expression evaluation (ie: p foo('a','b') would
1556 mess up the passing of it's args because it wasn't coercing the
1558 * hppah-tdep.c: Rename global functions to have consistent hppa_
1559 prefix. Make more functions static. Drop hp_ prefix from static
1560 functions. (hppa_push_arguments): Call value_arg_coerce to cast
1561 char to int args if necessary. (hppa_fix_call_dummy): Create
1562 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
1563 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
1564 valid (ie: != 0) before doing comparison against PC.
1565 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
1566 to reflect new arguments.
1567 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
1568 prefix for func name. (FIX_CALL_DUMMY): Move code into
1571 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
1572 to malloc() so that we can test GDB eval of dynamically created
1573 arrays (like char strings in `print "foo"').
1575 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1577 * printcmd.c (print_address_symbolic): Search symtabs as well as the
1578 minimal symbols for a nearby symbol.
1580 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
1582 * coffread.c: Comment changes around minimal symbol recording.
1584 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1586 * command.c: comment changes only.
1588 * mips-tdep.c (heuristic_fence_post): new static variable.
1589 (heuristic_proc_start): use heuristic_fence_post, print better
1590 warnings, but only if not stop_soon_quietly.
1591 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
1593 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
1595 * symtab.h: Fix LOC_REF_ARG comment.
1597 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1598 and Jim Kingdon (kingdon@cygnus.com)
1600 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
1602 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
1603 symfile.c (compare_symbols): Don't check first character; STRCMP
1606 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
1607 structures that are passed by address in a register.
1608 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
1609 * findvar.c (read_var_value),
1610 printcmd.c (address_info, print_frame_args),
1611 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
1612 * symtab.c (lookup_block_symbol): Deal with it.
1614 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
1616 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
1618 * objfiles.c (find_pc_section): Return a struct obj_section *.
1619 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
1620 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
1621 Don't use obj_section hack.
1622 * xcoffexec (vmap_symtab): Relocate obj_sections.
1623 * printcmd.c (containing_function_bounds): Use find_pc_section.
1625 * symtab.h: Clean up SYMBOL_VALUE comments.
1627 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
1629 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
1630 Expand comments about LOC_ARG/LOC_LOCAL pairs.
1632 * coffread.c (read_coff_symtab): Use rewind before fseek.
1634 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
1636 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
1637 * Makefile.in: Add $(YFLAGS) when using $(YACC).
1638 * Makefile.in: Remove message to expect conflicts and unused
1639 rules in ch-exp.y, since there no longer are any such.
1641 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1643 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
1645 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
1647 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
1648 rather than dumping core.
1650 * Makefile.in: Add ${srcdir}/ to all source files.
1651 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
1652 (TAGS): Deal with srcdir and new config directory scheme.
1654 Makefile.in (NONSRC): Remove createtags.
1655 alldeps.mak: Updated.
1657 * rs6000-tdep.c: Delete unused function print_frame.
1659 * frame.h (struct frame_info): Doc fix for next_frame.
1660 New field signal_handler_caller.
1661 blockframe.c (create_new_frame, get_prev_frame_info),
1662 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
1663 INIT_FRAME_PC_FIRST).
1664 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
1667 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
1669 * irix4-nat.c (fetch_core_registers): Special version of this for
1670 Irix 4.x, which stores regs a bit differently from other /proc
1672 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
1673 to new file core-svr4.c.
1674 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
1675 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
1677 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
1679 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
1681 * i387-tdep.c: Remove unused #includes.
1683 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
1685 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
1687 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
1689 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
1691 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
1692 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
1693 Don't muck with SYMBOL_CLASS.
1695 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
1697 * munch: Don't use head command. It doesn't exist everywhere.
1699 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
1701 * inflow.c (new_tty): Remove spurious 'o' character at end
1704 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1706 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
1707 instructions and nothing more.
1708 * mipsread.c (add_line): Add comment why we have to combine line number
1709 entries for the same line number.
1711 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
1713 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
1716 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
1718 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
1720 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
1722 * source.c (select_source_symtab): Clean up comment. Also, if
1723 we have a current_source_symtab, and s is NULL, return without
1725 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
1726 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
1728 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
1730 * dbxread.c (unknown_symchar_complaint): Add new complaint.
1731 * stabsread.h: Declare it.
1732 * partial-stab.h: Use it.
1734 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
1736 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
1738 * stack.c (print_frame_info): Print specially if dummy frame.
1740 * breakpoint.c: Add comments regarding within_scope future direction.
1744 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
1746 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
1748 * ch-exp.y: Fix thinko that broke parsing of FALSE.
1750 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1752 * stabsread.c (read_member_functions): Initialize domain for stubbed
1753 member functions to avoid gdb core dumps when printing pointers
1754 to member functions.
1755 * cp-valprint.c (cp_print_class_method): Check for stubbed member
1758 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
1760 * expprint.c (print_subexp): If opcode not found in op_print_tab,
1761 stop with an error().
1762 eval.c (evaluate_subexp): Change error message.
1764 * objfiles.c (build_objfile_section_table): Cast return value
1765 from obstack_finish.
1767 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
1769 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
1770 to rs6000_frame_chain and deal with it if we're in a signal handler.
1771 (FRAME_SAVED_PC): Use rs6000_frame_chain.
1773 * breakpoint.c (within_scope): New function.
1774 (enable_breakpoint, watchpoint_check): Use it.
1776 * source.c (openp): Handle "exec-file ./ls" correctly.
1778 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
1780 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
1782 * ch-exp.y: Clean up lexing of identifiers and
1783 reserved words. (E.g. don't recognize FALSEXXX as the
1784 keyword FALSE followed by the identifier XXX.)
1785 Also, convert identifiers to lower case.
1787 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
1789 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
1790 new serial interface.
1792 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
1794 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
1795 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
1796 * ser-go32.c: Return -1 on most failures, 0 on most successes,
1797 and use new return codes for go32_readchar().
1798 * ser-unix.c: Ditto. Also, move error handling up to caller for
1799 SERIAL_SETBAUDRATE().
1800 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
1801 to specific routine.
1802 (serial_close): New routine to wrap around device close routine.
1803 serial.h: Clean & document return values more clearly.
1805 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
1807 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
1809 * rs6000-pinsn.c (print_operand, case LI): Print condition register
1810 operand in decimal rather than wrong textual versions.
1812 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
1813 (mention 't', remove false thing about 'g' only good with 'f').
1815 * breakpoint.h: move "struct breakpoint" and friends to top of
1816 file so that bpstat_find_breakpoint prototype works.
1818 * solib.c (struct so_list): Add bfd field.
1819 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
1820 Put the bfd in bfd field of the so_list.
1821 (clear_solib): Free bfd name and close_bfd on the bfd.
1823 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
1825 * valarith.c (value_subscript): Add COERCE_REF.
1826 * ch-exp.y (operand_5): We can generalize the 2nd operand
1827 of a string repetition ot 'literal' without ambiguity.
1829 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1831 * breakpoint.h (struct bpstat): Remove momentary field.
1832 Remove bpstat_momentary_breakpoint. This was always kludgy
1833 and is no longer used.
1835 * breakpoint.h: Add enum bpstat_what.
1836 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
1837 stop and print fields of bpstat now per-breakpoint, not just
1838 one for the whole chain.
1839 breakpoint.{c,h} (bpstat_what): New function.
1840 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
1841 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
1842 with call to bpstat_what.
1843 README: Remove watchpoint/breakpoint bug from known bugs.
1845 * breakpoint.h: Prototype bpstat_find_breakpoint.
1847 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
1849 * symtab.c (find_methods, gdb_mangle_name): Note that functions
1851 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
1852 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
1854 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
1856 * i960-pinsn.c (tabent): Copied struct definition from
1859 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1861 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
1862 is a C++ destructor.
1863 * symtab.c (gdb_mangle_name): Use it.
1864 * symtab.c (find_methods): Do not add destructors to choice list
1866 * symtab.c (decode_line_1): Make breakpoints on destructors work
1869 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
1871 * ser-go32.c: Make it use serial port name.
1872 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
1874 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
1877 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
1879 * configure.in: Only configure sparclite subdir when target_cpu
1882 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
1884 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
1885 Remove FIXME comment regarding this.
1887 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
1889 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
1891 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
1893 Add section table to objfile struct. Use it for find_pc_section.
1894 * objfiles.c (add_to_objfile_sections,
1895 build_objfile_section_table, find_pc_section): new functions.
1896 (allocate_objfile): build section table.
1897 * objfiles.h (struct obj_section): new structure.
1898 (struct objfile): add section table.
1899 (find_pc_section): new prototype.
1900 * solib.[ch] (find_pc_section_from_so_list): removed.
1901 * sparc-tdep.c: include objfiles.h for find_pc_section. include
1902 symfile.h for objfiles.h.
1903 (in_solib_trampoline): adjusted for new find_pc_section
1904 prototype. Removed BAD_RICH_HACK ifdefs.
1905 * symfile.c (syms_from_objfile): offset objfile sections.
1906 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
1907 * symfile.h (find_pc_section): prototype removed. Also fixed
1908 comment typo NUL -> NULL.
1909 * target.[ch] (find_pc_section_from_targets): removed.
1910 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
1912 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
1914 * ser-go32.c: Format. (go32_open): Use proper return value.
1916 * configure.in: Undo conditional configdirs hack for sparclite.
1918 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
1920 * symtab.c (list_symbols): When call break_command, pass both
1921 filename and function name not just function name.
1923 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
1925 (Changes and new files to make "none" a full fledged configuration)
1926 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
1927 Currently only tm-none.h has any meaningful contents.
1928 * config/none/none.mh (NAT_FILE): Use nm-none.h
1929 * config/none/none.mh (XM_FILE): Use xm-none.h
1930 * config/none/none.mt (TM_FILE): Use tm-none.h
1931 * Makefile.in (depend): Remove comment about parse errors in
1932 valops.c, it now parses correctly and generates a correct depend
1933 line. Remove line that touches xm.h, tm.h, and nm.h; they are
1934 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
1936 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
1938 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
1940 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
1941 exactly 8 characters.
1943 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
1945 * configure.in: Sparclite uses sparc config dir. Also has it's
1946 own tm- & .mt files now. Also add sparclite to configdirs.
1947 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
1948 * config/i386/go32.mh: Nullify def of TERMCAP.
1949 * config/i386/xm-go32.h: Get rid of redef of EIO.
1950 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
1951 specific configs. Very similar to sun4os4, but without solib.
1952 * sparclite/{Makefile.in configure.in}: First cut at making this
1955 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
1957 * ser-go32.c: First cut at adapting to new serial interface.
1959 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
1961 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
1962 These implement a new serial line interface for talking to remote
1964 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
1965 EXCEPT go32, which gets ser-go32.c.
1966 * remote.c: Use new serial interface. More remote-xxx's to be
1968 * ser-bsd.c, ser-termios.c: Removed.
1969 * serial.c: New. Implements common operations for all serial
1971 * ser-unix.c: New. Unix specific serial operations for various
1972 flavors of Unix (Posix, SysV, BSD).
1973 * serial.h: Generic serial interface defs.
1974 * config/i386/go32.mh, config/i386/i386bsd.h,
1975 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
1976 ser-bsd.o from XDEPFILES. All the magic is now handled in
1979 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
1981 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
1983 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
1985 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
1987 * rs6000-tdep.c (frameless_function_invocation): Don't even think
1988 about framelessness except on the innermost frame.
1990 * xcoffexec.c: Call fatal() not abort().
1992 * stabsread.c (patch_block_stabs): If stab & no symbol, make
1993 a LOC_OPTIMIZED_OUT symbol.
1994 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
1995 findvar.c (read_var_value), printcmd.c (address_info),
1996 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
1997 m2-exp.y (yylex): Deal with it.
1998 ch-exp.y (yylex): Deal with it.
2000 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
2002 * findvar.c (value_from_register): H8500 specific, check to see
2003 if we are looking at short pointer. If so, skip crock.
2004 * h8500-tdep.c (h8500_frame_chain): Mask down value from
2005 read_memory_integer() to avoid getting messed up by sign extension.
2007 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2009 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
2010 ifdef protect using BAD_RICH_HACK. This should be removed soon.
2011 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
2013 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
2015 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
2017 * core.c (dis_asm_print_address): New function.
2019 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
2022 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2024 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
2025 entire breakpoint chain and print only the first entry that needs to
2026 be printed and needs to be stopped for. Fixes problems with printing
2027 of multiple breakpoints with different conditions.
2028 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
2029 effectively stops printing of the breakpoint chain.
2030 * breakpoint.c (print_it_noop): New routine to print nothing
2031 for this breakpoint entry and dont stop printing.
2032 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
2033 watchpoint only if it is enabled.
2034 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
2035 descriptor from the library to make backtraces through setjmp work.
2036 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
2038 * mips-tdep.c (read_next_frame_reg): Provide correct values for
2039 all registers saved within sigtramp, cleanup.
2041 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2043 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
2045 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2047 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
2048 with prototype in ../include/dis-asm.h.
2050 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2052 * core.c (dis_asm_{read_memory,memory_error}): New functions.
2053 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
2054 Use read_memory_func interface to disassembler.
2056 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2058 Teach sparc solaris to next over shared library functions.
2059 * solib.[hc] (find_pc_section_from_so_list): new function and
2061 * sparc-tdep.c (in_solib_trampoline): new function.
2062 * symfile.[hc] (find_pc_section): new function and prototypes.
2063 * target.[hc] (find_pc_section_from_targets): new function and
2065 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
2066 in_solib_trampoline.
2068 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
2070 * infrun.c (wait_for_inferior): Revise comment.
2072 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
2074 * command.{c,h}: New var_type var_integer.
2075 main.c: Use it for history_size.
2077 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
2078 Lint and byte-order fixups.
2080 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
2082 * breakpoint.h (bpstat): New field print_it.
2083 breakpoint.c (bpstat_print): Use it.
2084 (print_it_normal): New function (from old bpstat_print code).
2085 (bpstat_{alloc,stop_status}): Set print_it field.
2087 * breakpoint.c (bpstat_stop_status): Use catch_errors when
2088 evaluating watchpoint condition, via new function watchpoint_check.
2089 Also stop if watchpoint disabled due to leaving its block.
2091 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
2093 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2095 * mips-pinsn.c: Add missing include of dis-asm.h.
2097 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
2099 * Makefile.in (clean, distclean, realclean): Recursively apply
2100 to subdirs first, rather than last. This avoids, for example,
2101 Makefile being removed in a parent directory before the recursive
2104 * alldeps.mak, depend: Update for below changes.
2106 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
2107 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
2108 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
2109 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
2110 instead of tm-68k.h.
2111 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
2112 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
2113 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
2114 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
2115 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
2116 tm-68k.h to tm-m68k.h.
2117 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
2118 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
2121 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
2122 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
2123 * a29k-tdep.c: Renamed from am29k-tdep.c.
2124 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
2125 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
2126 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
2127 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
2128 Map '29k' to 'a29k'.
2129 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
2130 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
2131 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
2133 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
2134 define that does not appear anywhere else in the gdb source tree.
2135 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
2137 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
2139 * breakpoint.c: Add comments regarding breakpoint_re_set.
2141 * xcoffread.c (sort_syms, compare_symbols): Remove.
2142 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
2143 not our own sort_syms (it is identical).
2145 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
2147 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2149 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
2150 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
2152 * exec.c (exec_close): Fix storage leak.
2153 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
2154 output sections when patching an executable.
2155 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
2156 when writing all registers.
2157 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
2158 at the right offset in the dummy frame.
2159 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
2160 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
2161 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
2163 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
2165 * Makefile.in (TARFILES): Avoid trailing backslash.
2167 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
2169 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
2170 it in breakpoint_re_set.
2171 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
2173 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
2174 don't use sizeof(int) for target stuff, etc).
2176 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
2178 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
2179 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
2180 support that can't be integrated anyway due to lack of clear
2183 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
2185 * findvar.c (read_register, write_register): Make these capable
2186 of reading/writing registers that are shorter than REGISTER_TYPE.
2187 * (value_from_register): Install H8500 specific code to return
2188 proper value when register is being used as a pointer.
2189 * h8500-tdep.c: Remove extra defines of NUM_REGS.
2190 (h8500_skip_prologue): Use correct lengths for LINK instructions.
2191 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
2192 chain frames properly by combining frame pointer with T reg.
2193 (init_extra_frame_info): Delete. It's now a macro.
2194 (frame_args_address): Don't add PTR_SIZE. Stack args are already
2195 offset by the correct amount off of the frame pointer.
2196 (register_byte): Delete. It's now a macro.
2197 (register_raw_size, register_virtual_size): Delete. Replaced by
2198 common routine h8500_register_size, cuz there's no difference
2199 between the raw & virtual sizes on this machine.
2200 (register_convert_to_raw, register_convert_to_virtual): Delete,
2201 cuz there's no difference between the raw & virtual forms.
2202 Replaced by memcpy in tm file.
2203 (register_virtual_type): Rename to h8500_register_virtual_type.
2204 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
2205 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
2206 emulator have same reg offsets. This is all handled in the
2208 (h8500_trapped_internalvar): New routine to detect references to
2209 convenience vars acting as pointer pseudo-regs.
2210 (h8500_value_trapped_internalvar): Conjure up value of pointer
2212 (h8500_set_trapped_internalvar): Convert set value in real
2213 register references.
2214 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
2215 code segment register.
2216 infrun.c (proceed): Simplify. Call write_pc instead of doing it
2218 (wait_for_inferior): Add h8500 specific code to add stack segment
2219 when reading SP register.
2220 remote-sim.c (fetch_register): Spacing.
2221 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
2222 detect cruft. Redo all register manipulation stuff. Get rid of
2223 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
2224 to frame pointer. (IS_TRAPPED_INTERNALVAL,
2225 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
2226 to create internal vars for pointer pseudo-regs.
2228 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
2230 * Makefile.in: Numerous small changes to macro definitions
2231 and rules for building gdb distribution tree. Many macros
2232 eliminated or merged, and rules simplified.
2233 * alldeps.mak: Update.
2236 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
2238 * Makefile.in: recurse through SUBDIRS for dvi target too
2240 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
2242 * Clean up xcoff relocation.
2243 objfiles.h (struct objfiles): Add section_offsets, num_sections.
2244 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
2246 symtab.h (struct general_symbol_info): Add section field.
2247 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
2248 xcoffread.c: Set section for symbols and msymbols.
2249 (struct symtab): Add block_line_section field.
2250 buildsym.c (end_symtab): Set it.
2251 (end_symtab and callers): Add section parameter.
2252 objfiles.c (objfile_relocate): New funciton.
2253 xcoffexec.c (vmap_symtab): Use it.
2254 xcoffsolib.h (struct vmap): Remove unused fields.
2255 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
2256 CORE_NEEDS_RELOCATION, symtab_relocated.
2257 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
2258 rs6000-tdep.c: Make loadinfotext static.
2259 breakpoint.c (fixup_breakpoints): Doc fix.
2260 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
2261 (end_symtab): primary field replaces nonreloc.
2263 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
2265 * symtab.h (struct linetable_entry): Remove confusing comment.
2267 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2269 * Makefile.in: add installcheck target
2271 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
2273 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
2274 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
2275 z8k}: New directories to hold cpu specific configuration files.
2276 Naming follows gcc convention.
2277 * config/{*.mt, *.mh}: All target and host makefile fragment
2278 config files moved to an appropriate config/<cpu> subdirectory.
2279 * nm-*, xm-*, tm-*: All native, host, and target files, which
2280 get linked to nm.h, xm.h, and tm.h respectively by configure,
2281 moved to appropriate config/<cpu> subdirectory.
2282 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
2283 Native, host, and target files that are common across more than
2284 one cpu architecture and included by one of the configured
2285 native, host, or target files, get moved to config directory.
2286 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
2287 pick up native, host, or target include files moved to one of
2288 the config subdirectories, and that are included by other files.
2289 * Makefile.in (alldeps.mak): Modify to account for new config
2290 directory structure.
2291 * alldeps.mak, depend: Update for new config directory structure.
2292 * config/*/[ntx]m-*.h: Modify all files that include other
2293 [ntx]m-*.h files to use path relative to gdb/config. I.E.
2294 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
2296 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
2297 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
2298 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
2299 * configure.in: Default gdb_host_cpu to host_cpu, and remap
2300 the ones where the default is not unique or different than the
2301 config subdirectory name. Similarly, handle gdb_target_cpu.
2302 Modify configure.in as appropriate to make use of gdb_host_cpu
2303 and gdb_target_cpu to find makefile fragments and make links.
2305 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
2307 * mipsread.c (compare_blocks): Sort blocks with the same start
2308 address by decreasing ending address.
2310 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2312 * mipsread.c (parse_procedure): Save cur_fdr accross call to
2313 lookup_symbol as it might get clobbered by the call.
2315 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
2316 The previous code did not initialize the language field for the psymtab
2319 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
2321 * c-exp.y (parse_number): Avoid shift warning.
2322 * serial.h (struct ttystate): Declare empty one on DOS.
2324 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
2326 * xm-sun4os4.h: Return type of free() should be void, not int.
2328 * vx-share/vxWorks.h: Remove #def of NULL.
2330 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
2332 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
2334 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
2336 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
2338 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
2340 * ieee-float.c: Moved to ../libiberty.
2341 * ieee-float.h: Moved to ../include.
2342 * Makefile.in: Update accordingly.
2343 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
2344 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
2345 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
2346 it is now in ../opcodes/m68881-ext.c.
2347 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
2348 prologue (some callers _do_ care).
2349 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
2350 new interface of ../opcodes/*-dis.c.
2351 * ch-exp.y: Add #include <ctype.h>.
2353 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
2355 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
2357 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
2359 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
2361 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
2363 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2365 * z8k-tdep.c (extract_return_value, write_return_value,
2366 store_struct_return): New functions from macros in tm-z8k.h.
2368 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
2370 * valops.c (value_arg_coerce): Apply temporary patch to
2371 fix problem with coercion of array and function types when
2372 passed as arguments to C functions, pending a more complete
2373 review of when and how coercion should be done, depending
2374 upon context and language.
2376 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
2378 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
2380 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
2381 debugsec if there are a non-zero number of symbols.
2383 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
2385 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
2387 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
2389 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
2391 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
2392 not just 50 symbols.
2393 (symtbl_num_syms): New variable.
2394 (read_xcoff_symtab): Set it.
2395 (read_symbol_nvalue): Check for bad symno.
2396 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
2399 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
2401 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
2402 This is defined in defs.h if necessary.
2403 * vx-share/vxWorks.h: Remove #defs of min and max.
2404 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
2405 vx-share/xdr_rdb.c: include defs.h.
2407 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
2409 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
2412 * xcoffread.c (enter_line_range): complain() on bad endoffset.
2413 xcoffread.c: Doc fixes.
2415 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
2417 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
2418 xcoffexec.c (xcoff_relocate_core): New function.
2419 (text_adjustment): Removed.
2420 (add_vmap): Return the vmap.
2421 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
2423 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
2425 * xcoffsolib.h: Add objfile member to struct vmap.
2426 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
2427 xcoffexec.c (add_vmap): Allocate objfiles here.
2429 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
2431 Support 68000 series without floating point.
2433 * configure.in (m68000-*-{aout,elf,coff}): New configs.
2434 * tm-68k-nofp.h: New file, lacks 68881 support.
2435 * config/m68k-nofp.mt: New file.
2437 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
2439 Remove a few remaining underscore/no-underscore remnants from
2442 * config/{m68k-un.mt, sparc-un.mt}: Remove.
2443 * config/m68k-noun.mt: Rename to m68k-fp.mt.
2444 * config/sparc-noun.mt: Rename to sparc-em.mt.
2445 * tm-68k-noun.h, tm-spc-noun.h: Remove.
2446 * tm-68k-un.h: Rename to tm-68k-fp.h.
2447 * tm-spc-un.h: Rename to tm-spc-em.h.
2448 * tm-sun4sol2.h: Cleanup.
2449 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
2451 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
2453 * symmisc.c (std_in, std_out, std_err): Move initializations
2454 to runtime code, in case they aren't constant.
2456 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
2458 * symtab.c (find_pc_symtab): some object file formats, notably
2459 mips, have holes in the address ranges of symtabs. Change
2460 this algorithm from first hit to tightest fit.
2462 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
2463 fence post without finding the enclosing function, then print a
2466 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
2468 * utils.c (fputs_demangled, fprint_symbol): Remove.
2469 * utils.c (fprintf_symbol_filtered): New function which combines
2470 the functionality of fputs_demangled and fprint_symbol. Uses a
2471 caller provided language parameter to select the appropriate
2472 demangler, and caller provided args to pass to the demangler.
2473 * defs.h (enum language): Move further up in file so enum can
2474 be used in prototypes.
2475 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
2476 * defs.h (fprintf_symbol_filtered): Add prototype.
2477 * c-typeprint.c (cp_type_print_method_args): Replace calls to
2478 fputs_demangled with call to fprintf_symbol_filtered.
2479 * cp-valprint.c (demangle.h): Include
2480 * cp-valprint.c (cp_print_value_fields): Replace calls to
2481 fprint_symbol with calls to fprintf_symbol_filtered.
2482 * printcmd.c (print_frame_args): Replace call to fprint_symbol
2483 with call to fprintf_symbol_filtered.
2484 * stack.c (print_frame_info): Remove obsolete code so we don't
2485 have to update fputs_demangled usage in it.
2486 * stack.c (print_frame_info, frame_info): Add language variable
2487 to pass to fprintf_symbol_demangled and initialize it from the
2488 symbol's language. Replace calls to fputs_demangled with calls
2489 to fprintf_symbol_filtered.
2490 * symtab.c (find_methods): Replace call to fputs_demangled with
2491 call to fprintf_symbol_filtered.
2492 * ch-valprint.c (demangle.h): Include.
2493 * ch-valprint.c (chill_print_value_fields): Replace call to
2494 fprint_symbol with call to new fprintf_symbol_filtered.
2496 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
2498 * Makefile.in (VERSION): Bump version to 4.8.2.
2500 * main.c (source_command): Require an explicit pathname of file
2501 to source, since previous behavior of defaulting to gdb init file
2502 was troublesome and undocumented.
2503 * printcmd.c (disassemble_command): Add missing '{}' pair to
2504 else with two statements. Bug reported by Stephane Tsacas
2506 * symtab.c (find_pc_line): Don't complain about zero length or
2507 negative length line numbers for the moment, since we may not own
2508 the terminal when called, such as when single stepping. (FIXME)
2509 * language.h (CAST_IS_CONVERSION): True if current language is
2510 C++ as well as C. Fix from Peter Schauer.
2511 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
2512 Use STREQN macro rather than bare '!strncmp()'.
2513 * environ.c (unset_in_environ): Avoid use of memcpy on
2514 overlapping memory regions, as suggested by Paul Eggert
2515 <eggert@twinsun.com>.
2516 * c-exp.y (%union struct): Remove unused ulval as suggested
2517 by Paul Eggert <eggert@twinsun.com>.
2519 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
2521 * main.c (gdbinit): Make static.
2522 * main.c (inhibit_gdbinit): Move to file scope.
2523 * main.c (main): Remove local inhibit_gdbinit.
2524 * main.c (source_command): Don't source '.gdbinit' file by
2525 default if gdb has been told to ignore it.
2527 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
2529 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
2532 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
2534 * printcmd.c (print_address_symbolic): Only print if offset
2535 is shorter than max_symbolic_offset.
2536 (initialize_printcmd): `set print max-symbolic-offset'.
2538 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
2539 (examine_tag): Use it.
2540 (read_register_stack): Only look in the local registers for a
2541 memory address if it's between rfb and rsp; go to memory otherwise.
2542 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
2543 (reginv_com): Remove ancient kludge command.
2545 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2547 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
2548 irix4 will again compile.
2550 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
2552 * configure.in: accept mips-sgi-irix4* for irix4.
2554 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
2556 * z8k-tdep.c (print_register_hook): Lint.
2558 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
2560 Lint fixes from Paul Eggert (eggert@twinsun.com):
2562 * command.c (do_setshow_command): var_uintegers are unsigned.
2563 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
2564 unsigned, since they use hex values with the high bit set.
2566 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
2568 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
2569 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
2571 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
2572 macro definitions in parenthesis.
2574 * dbxread.c (dbx_symfile_init): Catch the case where there is
2575 no string table, but the only way we find out is by reading zero
2578 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
2580 * dbxread.c (dbx_symfile_init): Make size of the string table
2581 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
2582 offset to the string table is nonzero and handle the nonexistant
2583 string table case, should it occur. Ensure that the string table
2584 size read from the file is reasonable, with a minimum lower bound
2585 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
2587 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
2589 * Makefile.in: Changes to build testsuite correctly.
2590 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
2591 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
2592 (TARGET_FLAGS_TO_PASS): New variable.
2593 (SUBDIRS): Added testsuite.
2594 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
2595 testsuite is compiled with CC_FOR_TARGET rather than CC.
2597 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
2599 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
2600 reported by mycroft@gnu.ai.mit.edu.
2602 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
2603 * configure.in (vax-*-ultrix2*): New triplet.
2604 * config/vaxult2.mh: New file.
2605 * xm-vaxult2.h: New file.
2607 * c-exp.y (parse_number): Change high_bit to unsigned.
2608 * demangle.c: Change all references to cfront to ARM, since the
2609 actual algorithm is the one specified in the Annotated Reference
2610 Manual. This was confusing users into thinking that full cfront
2611 support was implemented.
2612 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
2613 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
2614 directly to lookup_struct_elt_type, which will do the
2615 dereferencing itself.
2616 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
2617 NULL dereferencing bug for unnamed structs, comment out
2620 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
2622 * coffread.c (process_coff_symbol): Change PCC argument correction
2623 so that it only happens on big-endian targets; so that it only
2624 happens if the short or char argument is aligned on an int
2625 boundary; and so that it changes the location, rather than the
2626 type, of the argument. These changes tend to parallel similar
2627 (old) changes in stabsread.c.
2629 * coffread.c (coff_read_enum_type): Use the specified size for
2630 enums, don't assume that they are int-sized.
2632 * c-valprint.c (c_val_print): Don't assume enums are the same as
2635 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
2636 Rendell, <michael@mercury.cs.mun.ca>.
2638 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
2640 * language.h (local_decimal_format_custom): Add prototype.
2641 * language.c (local_decimal_format_custom): Add function, bug
2642 reported by Robert R. Henry (rrh@tera.com).
2644 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
2646 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
2647 by Josef Leherbauer, joe@takeFive.co.at.
2649 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
2651 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
2652 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
2653 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
2654 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
2655 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
2656 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
2657 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
2658 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
2660 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
2662 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
2663 of demangled name fields to NULL if no demangling exists for
2664 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
2665 symbols if their language is known at the time they are created,
2666 but sometimes the language is not known until later.
2668 * ch-typeprint.c (chill_print_type_base): Name changed to
2669 chill_type_print_base to match pattern for C and C++ names.
2670 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
2671 to be consistent with other usages.
2672 * ch-typeprint.c (chill_type_print_base): Add support for
2673 printing Chill STRUCT types.
2674 * ch-valprint.c: Include values.h.
2675 * ch-valprint.c (chill_print_value_fields): New function and
2676 prototype for printing Chill STRUCT values.
2677 * ch-valprint.c (chill_val_print): Fix call to val_print_string
2678 that was being called with two args instead of three.
2679 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
2680 to print Chill STRUCT values.
2682 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
2684 * configure.in: added testsuite to configdirs.
2686 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
2688 * doc/stabs.texi: The `this' pointer is now known by the name
2689 `this' instead of `$t'.
2691 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
2693 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
2694 references of TAG_string_type DIEs in user defined types.
2695 * ch-lang.c (chill_create_fundamental_type): Track compiler
2696 change that now emits debugging info with the type long for Chill
2699 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
2701 * remote-mips.c: New file; implements MIPS remote debugging
2703 * config/idt.mt: New file; uses remote-mips.c
2704 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
2706 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
2707 floating point coprocessor.
2708 (mips_push_dummy_frame): If not mips_fpu, don't save floating
2710 (mips_pop_frame): If not mips_fpu, don't restore floating point
2712 (_initialize_mips_tdep): New function; let the user reset mips_fpu
2714 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
2715 mips_fpu, don't use fp0 as floating point return register.
2716 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
2719 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
2721 * gdb/testsuite: made modifications to testcases, etc., to allow
2722 them to work properly given the reorganization of deja-gnu and the
2723 relocation of the testcases from deja-gnu to a "tool" subdirectory.
2725 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
2727 * gdb/testsuite: Initial creation of gdb/testsuite.
2728 Migrated dejagnu testcases and support files for testing nm to
2729 gdb/testsuite from deja-gnu. These files were moved "as is"
2730 with no modifications. This migration is part of a major overhaul
2731 of dejagnu. The modifications to these testcases, etc., which
2732 will allow them to work with the new version of dejagnu will be
2733 made in a future update.
2735 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
2737 * NEWS: Add reminders for next release.
2739 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
2741 * mipsread.c (parse_lines): Correct check for files compiled with
2744 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
2746 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
2748 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
2750 * Makefile.in (VERSION): GDB-4.8 release!
2751 * README, NEWS: Update for release.
2753 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
2755 * am29k-pinsn.c (print_insn): Minor nits with const.
2756 * am29k-tdep.c: More minor nits with arg types for
2757 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
2759 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
2761 * gcc.patch: Update for a different GCC (G++) bug.
2762 * main.c (print_gdb_version): Update copyright year to 1993.
2763 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
2764 conditionalize this file on it. FIXME, right way is to split
2765 these into two config files.
2766 (ATTACH_DETACH): Define for BSD 4.4
2767 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
2768 (U_REGS_OFFSET): Revise for 4.4.
2769 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
2770 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
2771 LONG_MAX into this file to avoid cpp "redefinition" warnings.
2773 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2775 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
2778 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
2780 * c-lang.c (c_printstr): Bugfix for length==0 case.
2782 * c-lang.c (c_printstr): If a C string ends in a null, don't
2785 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
2787 * defs.h (STRCMP): Make it work for unsigned chars.
2789 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
2791 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
2792 * config/hp300bsd.mh (REGEX, REGEX1): Define.
2793 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
2794 define to kludge the large opcode table into two smaller tables,
2795 since GCC take exponential space to build the table. Lint.
2796 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
2798 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
2800 * Makefile.in (VERSION): Roll to 4.7.9.
2801 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
2802 definition here, to handle both BSD 4.3 and 4.4 systems.
2803 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
2804 * remote.c (alarm): Move declaration to global level, before
2805 first reference to it.
2806 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
2807 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
2809 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
2811 * remote.c (readchar): forward declare alarm which otherwise looks
2812 like an undeclared variable to gcc.
2814 * dbxread.c (process_one_symbol): cast enum value N_SO into int
2815 when comparing against an int. Avoids superfluous warning from
2818 * inflow.c (set_sigint_trap): add cast to assignment from signal.
2819 Avoids superfluous warnings from some systems and/or compilers
2820 (like vax ultrix 4.2.)
2822 * language.c (struct op_print unk_op_print_tab): use the enum
2823 values rather naked zeros as initializers. Avoids warnings from
2824 ultrix type compilers.
2826 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
2828 * Makefile.in (VERSION): Roll to 4.7.6.
2829 (SFILES_SUBDIR): Add 29k-share/udi_soc.
2830 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
2831 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
2832 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
2833 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
2834 (depend): Fix bug where nm-files in config files weren't noticed.
2835 (make-proto-gdb-1): Avoid changing directories while building new
2836 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
2838 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
2840 * remote.c: Improve error recovery. Allow user to break out
2841 of initial connection attempt with INTERRUPT. Treat a timeout
2842 while waiting for remote packet like a retry, unless the remote
2843 side is actively running user code. Fix a few long printf_filtered's.
2845 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
2848 * buildsym.c (start_subfile): Allow null file name.
2850 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
2852 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
2853 expects a pointer to complaint rather than a complaint
2855 (process_linenos): free the previously allocated subfile name,
2856 then allocate the new one from the heap.
2858 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2860 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
2862 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
2864 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
2865 Previously, would bogusly index off the bottom of type_vector.
2866 (rs6000_builtin_type): Accept type number as argument.
2867 (read_type, case '-'): Handle negatives like any other type number.
2869 * symfile.c (deduce_language_from_filename): Handle null name.
2871 * mips-tdep.c (isa_NAN): Fix byte order dependency.
2872 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
2873 fixed by sato@sm.sony.co.jp.
2875 * xcoffread.c (parmsym): Don't use an initializer to set up
2876 this struct symbol. Set it up in initialize_xcoffread.
2877 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
2878 works on real rs/6000 target with #ifndef FAKING_RS6000.
2880 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
2882 * stabsread.c (rs6000_builtin_type): Move function from
2883 xcoffread.c:builtin_type.
2884 * xcoffread.c (builtin_type): Move to stabsread. Remove
2885 IBM6000_HOST dependency. Move misplaced comments.
2886 (various): Change printf's to complaints.
2887 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
2888 objfile argument to read_type calls under #if 0.
2889 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
2890 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
2891 * Makefile.in: xcoffread.o is not built by default.
2892 * xm-rs6000.h (IBM6000_HOST): Remove.
2893 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
2894 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
2897 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
2899 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
2900 VALUE_LVAL to be lval_memory so that we don't try to modify wild
2901 register numbers when user tries to modify elements in structs
2902 passed as arguments.
2903 * inflow.c (child_terminal_info): Move banner outside of system
2905 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
2906 passes struct/union arguments by address.
2908 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
2910 * Based on patch from Kean Johnston <maw@netcom.com>:
2911 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
2912 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
2913 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
2915 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
2917 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
2918 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
2920 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
2922 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
2923 cc debugging output.
2925 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
2927 * stabsread.c (define_symbol): Complain about unrecognized names
2928 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
2929 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
2930 (read_cpp_abbrev): Don't use the class name as part of the
2931 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
2932 abbrevs. Inspired by Mike Tiemann.
2933 (read_tilde_fields): Comment. Remove ancient dead code.
2934 Remove erroneous but non-dead code. Simplify. Add complaints.
2935 (in general): Remove extraneous (parentheses) in return
2938 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
2940 * coffread.c (coff_lookup_type): Fix fencepost error reported
2941 by Art Berggreen, <arg@opal.acc.com>.
2943 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
2944 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
2946 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
2947 test, which is apparently left over from when we used native
2948 include files and couldn't depend on the member names being there.
2949 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
2951 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
2953 * mipsread.c: Major overhaul to use new BFD symbol table reading
2954 routines. Now swaps information as it is needed, rather than
2955 swapping everything when the file is read.
2957 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
2959 * Makefile.in (TARDIRS): Add sparclite demo dir.
2960 (*.tab.c): Change dependency on Makefile to depend on
2961 Makefile.in, otherwise it always rebuilds after configuring.
2962 Force output *.tab.c file into current directory even in "make"
2963 versions that rewrite dependent file names used in command lines.
2965 * TODO: Remove some things we did.
2966 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
2967 * os68k-xdep.c: Remove; useless file (os68k is a target only).
2968 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
2969 * symtab.h: Eliminate unnamed unions and structs.
2971 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
2973 * Makefile.in (VERSION): Roll to 4.7.5.
2975 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
2977 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
2978 re-evaluating symbol pointers.
2980 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
2982 * c-exp.y (lcurly, rcurly): New nonterminals.
2983 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
2985 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
2986 made function static.
2987 * parse.c (struct funcall): Moved struct def from parser-defs.h.
2988 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
2989 * parse.c (start_arglist):
2990 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
2991 * parser-defs.h (struct funcall): Moved struct def to parse.c.
2992 * parser-defs.h (funcall_chain): Moved to parse.c.
2993 * printcmd.c (print_frame_nameless_args): Fix prototype.
2994 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
2995 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
2996 * valops.c (typecmp): Moved prototype from values.h.
2997 * value.h (typecmp): Moved prototype to valops.c, made static.
2998 * ch-exp.y (yylex): Change way control sequences are disabled.
3000 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
3002 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
3004 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
3006 * mipsread.c (upgrade_type): Build array types correctly, using
3007 create_range_type and create_array_type.
3009 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
3011 * remote-nindy.c: Cleanup.
3013 * infrun.c (wait_for_inferior): When rolling back the PC after
3014 a breakpoint, call write_pc so that NPC gets rolled back as well
3017 * blockframe.c (inside_entry_file, inside_main_func,
3018 inside_entry_func): PC of zero is always "bottom of stack".
3020 * printcmd.c (print_frame_args, print_frame_nameless_args):
3021 Let print_frame_nameless_args decide whether there are any,
3022 laying groundwork for possibly later printing 29K args for
3023 functions where we have tag words but no symbols.
3025 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3027 * Makefile.in: fix GDB doc targets for new doc subdir structure
3029 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
3031 * stack.c (parse_frame_specification): Parse as many arguments
3032 as there are (up to MAXARGS). Pass all of them in argc, argv
3033 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
3034 many there were, onto SETUP_ARBITRARY_FRAME.
3035 * tm-mips.h, tm-sparc.h: Corresponding changes.
3036 * mips-tdep.c, sparc-tdep.c: Ditto.
3038 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
3040 * hp300ux-nat.c: Update copyrights.
3041 * mipsread.c (parse_partial_symbols): Complain about block
3042 indexes that go backwards. Fix from Peter Schauer.
3043 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
3044 symbol-file that has no linkage symbols to be read.
3045 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
3046 from tm- file to xm-file, since they're host dependent.
3047 * valarith.c (value_binop): Typo.
3049 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
3051 * sparclite/aload.c: Add copyleft.
3052 * sparclite/crt0.s: Add comment at beginning.
3054 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3056 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
3057 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
3059 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
3061 * values.c (value_headof): Fix typo in which VTBL and ARG were
3062 being confused for one another.
3064 * valops.c (typecmp): Now static.
3066 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
3067 baseclass--we don't always inherit its virtual function table
3070 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
3071 pointer correctly in case value_struct_elt moves it around.
3073 * valops.c (typecmp): Now static. Also, now groks references
3076 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
3077 zero on recursive call. If NAME is the name of TYPE, return TYPE.
3079 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
3081 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
3082 to avoid "too much defining" error from native C compiler (!).
3084 * Makefile.in (HFILES): Add typeprint.h.
3085 * typeprint.[ch]: Update copyrights.
3087 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
3089 * Makefile.in: Update to match doc/ subdir changes.
3091 * config/hp300hpux.mh: No cross-host file needed, just native.
3092 * config/go32.mh: Remove nonexistent "native" support.
3094 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
3095 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
3096 * m88k-tdep.c (next_insn): Lint, cleanup.
3097 (store_parm_word): Lint.
3099 * README: Fix typo (reported by karl@hq.ileaf.com).
3101 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
3103 * expression.h (BINOP_CONCAT): Document use for self concatenation
3104 an integral number of times.
3105 * language.c (binop_type_check): Extend BINOP_CONCAT for self
3107 * valarith.c (value_concat): Rewrite to support self
3108 concatenation an integral number of times.
3109 * Makefile.in (ch-exp.tab.c): Change "expect" message.
3110 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
3111 eliminate hundreds of spurious shift/reduce and reduce/reduce
3112 conflicts that mask the 5 real ones.
3113 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
3114 * ch-exp.y (integer_literal_expression): Remove production,
3117 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
3119 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
3120 implied that "no side effects" was nonfunctional.
3121 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
3122 character string and bitstring concatenation.
3123 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
3124 * expression.h (exp_opcode): Add BINOP_CONCAT.
3125 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
3126 * language.c (string_type): Add function to determine if a type
3128 * language.c (binop_type_check): Add case for BINOP_CONCAT.
3129 * valarith.c (value_concat): New function to concatenate two
3130 values, such as character strings or bitstrings.
3131 * valops.c (value_string): Remove error stub and implement
3133 * value.h (value_concat): Add prototype.
3134 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
3135 * ch-exp.y (yylex): Recognize SLASH_SLASH.
3136 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
3139 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
3141 * c-exp.y (exp): Add production to support direct creation
3142 of array constants using the obvious syntax.
3143 * c-valprint.c (c_val_print): Set printed string length.
3144 * dwarfread.c (read_tag_string_type): New prototype and
3145 function that handles TAG_string_type DIEs.
3146 * dwarfread.c (process_dies): Add case for TAG_string_type
3147 that calls new read_tag_string_type function.
3148 * expprint.c (print_subexp): Add support for OP_ARRAY.
3149 * gdbtypes.c (create_range_type, create_array_type): Inherit
3150 objfile from the index type.
3151 * ch-typeprint.c (chill_print_type): Add case for
3153 * ch-valprint.c (chill_val_print): Fix case for
3156 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
3158 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
3159 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
3160 include/coff/mips.h.
3162 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
3164 * c-exp.y (exp:STRING): Convert C strings into array-of-char
3165 constants with an explicit null byte terminator. OP_STRING is
3166 now used for real string types.
3167 * c-lang.c (builtin_type_*): Move declarations to lang.c since
3168 they are used by all languages.
3169 * c-lang.c (_initialize_c_language): Move initializations of
3170 builtin_type_* to lang.c.
3171 * c-typeprint.c (c_type_print_varspec_prefix,
3172 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
3173 to TYPE_CODE_STRING.
3174 * c-valprint.c (c_val_print): Change the way character arrays
3175 are printed as strings to be consistent with the way strings
3176 are printed when pointer-to-char types are dereferenced.
3177 Remove test of print_max before calling val_print_string, which
3178 now does it's own test.
3179 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
3180 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
3181 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
3182 * gdbtypes.c (builtin_type_*): Add declarations moved from
3184 * gdbtypes.c (create_string_type): New function to create real
3186 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
3187 renamed to TYPE_CODE_STRING.
3188 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
3189 builtin_type_* types moved from c-lang.c.
3190 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
3191 to TYPE_CODE_STRING.
3192 * gdbtypes.h (builtin_type_string): Add extern declaration.
3193 * gdbtypes.h (create_string_type): Add prototype.
3194 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
3195 renamed to TYPE_CODE_STRING.
3196 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
3198 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
3199 renamed to TYPE_CODE_STRING.
3200 * parse.c (length_of_subexp, prefixify_subexp): Add case for
3202 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
3203 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
3204 to TYPE_CODE_STRING.
3205 * valops.c (allocate_space_in_inferior): New function and
3206 prototype, using code ripped out of value_string.
3207 * valops.c (value_string): Rewritten to use new function
3208 allocate_space_in_inferior, but temporarily disabled until some
3209 other support is in place.
3210 * valops.c (value_array): New function to create array constants.
3211 * valprint.c (val_print_string): Add comment to document use,
3212 complete rewrite to fix several small buglets.
3213 * value.h (value_array): Add prototype.
3214 * value.h (val_print_string): Change prototype to match rewrite.
3215 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
3216 * ch-exp.y (match_character_literal): Disable recognition of
3217 control sequence form of character literals and document why.
3219 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
3221 * nindy-share/nindy.c: Add comments to #endif's to clarify
3224 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
3225 read_memory to get byte order right.
3226 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
3227 anymore. This is done in paread.c now. We expect unwind info
3228 to hang off of objfiles, and search all of the objfiles when until
3230 * (skip_trampoline_code): Cast arg to target_read_memory.
3231 * objfiles.h (struct objfile): Add new field obj_private to hold
3232 per object file private data (unwind info in this case).
3233 * paread.c (read_unwind_info): New routine to read unwind info
3234 for the objfile. This data is hung off of obj_private.
3235 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
3236 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
3237 make this easier to access.
3239 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
3241 * c-valprint.c (cp_print_class_member): Add extern decl.
3242 * c-valprint.c (c_val_print): Extract code for printing methods
3243 and move it to cp_print_class_method in cp-valprint.c.
3244 * c-valprint.c (c_val_print): Extract code to print strings and
3245 move it to val_print_string in valprint.c.
3246 * cp-valprint.c (cp_print_class_method): New function using
3247 code extracted from c_val_print.
3248 * valprint.c (val_print_string): New function using code
3249 extracted from c_val_print.
3250 * value.h (val_print_string): Add prototype.
3251 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
3252 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
3253 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
3254 CHECKBUF, growbuf_by_size): New variables, macros, and support
3255 functions for implementing a dynamically expandable temp buffer.
3256 * ch-exp.y (match_string_literal): New lexer function.
3257 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
3258 removed and replaced with new CHECKBUF macro.
3259 * ch-exp.y (yylex): Call match_string_literal when appropriate.
3260 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
3262 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
3264 * Makefile.in: Add info for paread.o.
3265 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
3267 * blockframe.c (frameless_look_for_prologue): Correct the
3269 * gdbtypes.h, gdbtypes.c: Use const in decl of
3270 cplus_struct_default, now that pa-gas assembler has been fixed.
3271 * hppah-nat.c: Formatting.
3272 * hppah-tdep.c: Remove lots of useless externs for variables we
3274 * (find_unwind_entry): Speed up by using binary search, and a one
3276 * (rp_saved): New routine to see what unwind info says about RP
3277 being saved on the stack frame.
3278 * (frame_saved_pc): Look for prologue to see if we need to
3279 examine the stack for the saved RP or not.
3280 * (init_extra_frame_info): Check for prologue, instead of
3281 framesize to determine if we are frameless or not.
3282 * (frame_chain_valid): Stop backtraces when we run into _start.
3283 * (push_dummy_frame): Reformat to make more readable.
3284 * (find_dummy_frame_regs): ditto.
3285 * (hp_pop_frame): ditto.
3286 * (hp_restore_pc_queue): small cleanup.
3287 * (hp_push_arguments): ditto.
3288 * (pa_do_registers_info): ditto.
3289 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
3290 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
3291 * Define FRAME_CHAIN_VALID.
3292 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
3293 passed to functions.
3295 * paread.c (pa_symtab_read): Use new bfd conventions for
3296 accessing linker symbol table.
3297 * (pa_symfile_init): Access embedded STAB info via BFD section
3298 mechanism and related macros.
3301 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
3303 * sparc-stub.c: Use a seperate stack for our traps.
3304 * Handle recursive traps.
3305 * Remove all trap init code. This needs to be done by the
3307 * (set_mem_fault_trap): Call exceptionHandler() to setup this
3309 * (handle_exception): See if we are at breakinst, if so, then
3310 advance PC sp that users can just step out of breakpoint().
3311 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
3312 new place if SP has changed.
3313 * (case 's'): Get rid of this, we can't do it yet.
3314 * (case 't'): New command to test any old random feature.
3315 * (case 'r'): New command to reset the system.
3316 * (breakpoint): Add label to breakpoint trap instruction so that
3317 handle_exception() can detect where we are and get past the
3318 breakpoint trivially.
3320 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
3322 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
3324 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3326 * configure.in: recognise all sparclite variants
3328 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3330 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
3331 binary files oring in the right bit.
3333 * main.c, source.c, state.c, symmisc.c: use macros defined in
3334 fopen-{bin|both} when fopening files.
3336 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
3338 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
3339 from a configuration file (typically including <limits.h>), or to
3340 TARGET_CHAR_BIT if CHAR_BIT is not defined.
3341 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
3342 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
3343 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
3344 * exppritn.c (print_subexp, dump_expression): Add case for
3346 * expression.h (OP_BITSTRING): New expression element type for
3348 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
3349 macros to convert between number of expression elements and bytes
3350 to store that many elements.
3351 * i960-tdep.c (leafproc_return): Use new macros to access
3352 minimal symbol name and address fields.
3353 * m88k-pinsn.c (sprint_address): Use new macros to access
3354 minimal symbol name and address fields.
3355 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
3356 minimal symbol address field.
3357 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
3358 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
3359 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
3360 Use new BYTES_TO_EXP_ELEM macro.
3361 * parse.c (write_exp_bitstring): New function to write packed
3362 bitstrings into the expression element vector.
3363 * parse.c (length_of_subexp, prefixify_subexp): Add case for
3365 * parser-defs.h (struct stoken): Document that it is used for
3366 OP_BITSTRING as well as OP_STRING.
3367 * parser-defs.h (write_exp_bitstring): Add prototype.
3368 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
3369 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
3370 LOWER, LENGTH): New tokens for keywords.
3371 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
3372 upper_lower_argument, length_argument, array_mode_name,
3373 string_mode_name, variant_structure_mode_name): New non-terminals
3375 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
3376 * ch-exp.y (match_bitstring_literal): New lexer support function
3377 to recognize bitstring literals.
3378 * ch-exp.y (tokentab6): New token table for 6 character keywords.
3379 * ch-exp.y (tokentab5): Add LOWER, UPPER.
3380 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
3381 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
3382 * ch-exp.y (yylex): Check tokentab6.
3383 * ch-exp.y (yylex): Call match_bitstring_literal.
3385 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
3387 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
3388 symbol name and value fields.
3390 * c-exp.y (yylex): Make static, to match prototype and other
3393 * expression.h (exp_opcode): Add BINOP_MOD.
3394 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
3395 * expprint.c (dump_expression): Handle new BINOP_MOD.
3396 * language.c (binop_type_check): Handle new BINOP_MOD.
3397 * main.c (float_handler): Re-enable float handler when hit.
3398 * valarith.c (language.h): Include, need current_language.
3399 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
3400 for integer divide truncates towards zero for negative results.
3401 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
3402 * valarith.c (value_binop): Allow arithmetic operations on
3403 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
3404 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
3405 * ch-exp.y (tokentab3): Add MOD and REM.
3406 * ch-exp.y (yylex): Set innermost_block for symbols found
3407 in local scopes. Return LOCATION_NAME for local symbols.
3408 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
3409 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
3411 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
3413 * command.c (shell_escape, make_command, _initialize_command):
3414 don't create or use fork if CANT_FORK is defined.
3415 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
3416 code written for the IBM PC" remain.
3417 * xm-go32.h: define CANT_FORK
3419 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3421 * remote-sim.c: first attempt at general simulator interface
3422 * remote-hms.c: whitespace
3423 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
3424 understand new stack layout. (print_register_hook): print ccr
3425 register in a fancy way.
3427 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
3429 * eval.c (language.h): Include.
3430 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
3431 to pointer types when the current language is C. It loses for
3432 other languages when the lower index bound is nonzero.
3433 * valarith.c (value_subscript): Take array lower bounds into
3434 account when performing subscripting operations.
3435 * valops.c (value_coerce_array): Add comment describing why
3436 arrays with nonzero lower bounds are dealt with in value_subscript,
3437 rather than in value_coerce_array.
3439 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
3441 * ch-exp.y (FLOAT_LITERAL): Add token.
3442 * ch-exp.y (literal): Add FLOAT_LITERAL.
3443 * ch-exp.y (match_float_literal): New lexer routine.
3444 * ch-exp.y (convert_float): Remove.
3445 * ch-exp.y (yylex): Call match_float_literal.
3446 * ch-exp.y (yylex): Match single '.' after trying
3447 to match floating point literals.
3449 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
3450 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
3452 * expprint.c (dump_expression): New function for dumping
3453 expression vectors during gdb debugging.
3454 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
3455 MULTI_SUBSCRIPT and moved out of BINOP range.
3456 * expression.h (DUMP_EXPRESSION): New macro that calls
3457 dump_expression if DEBUG_EXPRESSIONS is defined.
3458 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
3459 * parse.c (length_of_subexp, prefixify_subexp): Change
3460 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
3461 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
3462 prefixify'ing the expression.
3463 * printcmd.c (print_command_1): Add comment.
3464 * ch-exp.y (expression_list): Add useful actions.
3465 * ch-exp.y (value_array_element): Add useful actions.
3466 * ch-exp.y (array_primitive_value): Add production.
3467 * ch-exp.y (yylex): Recognize ',' as a token.
3469 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3471 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
3472 POSIXize the recursive makes (make [variable assignments] target{s})
3474 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
3476 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
3477 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
3478 CPLUS_MARKER for all SVR4 systems, so follow suit.
3479 * defs.h (strdup_demangled): Remove prototype.
3480 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
3481 SYMBOL_INIT_LANGUAGE_SPECIFIC.
3482 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
3483 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
3484 prim_record_minimal_symbol_and_info): Use new macro
3485 SYMBOL_INIT_LANGUAGE_SPECIFIC.
3486 * minsyms.c (install_minimal_symbols): Use new macro
3487 SYMBOL_INIT_DEMANGLED_NAME.
3488 * stabsread.c (define_symbol): Use new macro
3489 SYMBOL_INIT_DEMANGLED_NAME.
3490 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
3491 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
3492 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
3493 SYMBOL_INIT_DEMANGLED_NAME.
3494 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
3495 SYMBOL_DEMANGLED_NAME now tests language itself.
3496 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
3497 now tests language itself.
3498 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
3499 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
3500 mangled name member in the language dependent portion of a symbol.
3501 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
3502 mangled name member appropriate for a symbol's language.
3503 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
3504 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
3505 SYMBOL_DEMANGLED_NAME now tests language itself.
3506 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
3507 initializes language dependent portion of symbol.
3508 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
3509 demangles and caches the demangled form of symbol names.
3510 * utils.c (fputs_demangled, fprint_symbol): Use current language
3511 to select an appropriate demangling algorithm.
3512 * utils.c (strdup_demangled): Remove, no longer used.
3513 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
3514 access the Chill mangled name member in the language dependent
3515 portion of a symbol.
3516 * ch-lang.c (chill_demangle): New function, simple demangler.
3517 * defs.h (chill_demangle): Add prototype.
3518 * symtab.h (language_dependent_info): Add struct for Chill.
3520 For older changes see ChangeLog-92
3526 version-control: never