1 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
4 Patch from ptf@delcam.co.uk (Paul Flinders).
6 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
8 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
10 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
11 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
12 is at the start of the dummy code.
14 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
16 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
17 stuff, just write the sp and fp.
18 (sparc_pop_frame): Skip the do_restore_insn; we already restore
19 the sp with the other out registers.
21 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
24 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
26 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
28 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
29 (REGISTER_RAW_SIZE): Ditto.
30 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
31 on the h8/300h (ints may still be 16 bits).
32 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
33 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
36 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
37 (examine_prologue): reg_save_depth is 4 if h8/300h.
39 * findvar.c (read_register): Provide some support for 64 bit regs.
40 (write_register): Ditto.
42 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
44 * config/mips/nm-riscos.h: machine/machparam.h is always the right
45 place to look for BSD43_NBPG, not machine/vmparam.h
47 * infcmd.c (run_stack_dummy): New argument name.
48 Change error message in (another) attempt to make it comprehensible.
49 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
50 * symtab.h: Declare demangle and asm_demangle since macros use them.
52 * eval.c (evaluate_subexp): Add comment about calling a member
53 function of a variable in a register.
55 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
57 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
58 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
59 frame tops and bottoms.
61 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
62 config/gould/tmp-{pn,np1}.h,
63 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
64 next_frame from struct frame_info. It has no purpose beyond
65 ->next->frame and is an artifact from GDB 2.8.
67 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
69 * Makefile.in: Remove gdb before creating a new one.
70 Update init.c atomically.
72 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
73 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
75 * infcmd.c (_initialize_infcmd): In docstring for "continue",
76 describe argument as setting ignore count.
78 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
80 * h8300-tdep.c (examine_prologue): Fix call to
81 read_memory_unsigned_integer.
83 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
85 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
86 rather than including xm-bigmips.h.
88 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
91 * Makefile.in (distclean): Remove y.tab.h.
93 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
95 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
96 file updates properly now.
97 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
98 addresses if switching to a new symbol file.
99 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
100 symbols that might be returned from define_symbol.
102 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
104 New target macros for getting at the pc, sp and fp.
105 * infcmd.c (read_pc, write_pc): Modify to use new macros.
106 (read_sp, write_sp, read_fp, write_fp): New functions.
107 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
109 * breakpoint.c (bpstat_alloc): ditto.
110 * infrun.c (wait_for_inferior): ditto.
111 * stack.c (print_frame_info): ditto.
112 * valops (call_function_by_hand): ditto.
113 * corelow.c (core_open): ditto.
114 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
115 target_write_pc, target_read_fp, target_write_fp): New functions.
116 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
118 * config/alpha/xm-alpha.h: Add MAKEVA_END.
119 * config/h8500/tm-h8500.h: Define new macros.
121 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
123 * configure.in (mipos-*-riscos*): New host and target; use riscos.
124 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
125 vmparam.h, include machparam.h.
126 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
128 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
130 * c-exp.y (yylex): Give error if unmatched single quote.
132 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
134 * Remove unused STACK_END_ADDR in the following files (in other
135 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
136 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
137 tm-hp300hpux.h, tm-isi.h.
139 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
141 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
142 config/mips/xm-riscos.h: Include <sys/types.h>.
144 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
145 not an initializer, to copy the structure.
147 * gdbtypes.h (struct type): Add field tag_name.
148 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
150 * {coff,dwarf,mips,stabs}read.c: Set it.
152 * xm-sysv4.h: Undefine HAVE_TERMIO.
154 * config/mips/nm-riscos.h: Remove unmatched #endif.
155 Define FETCH_INFERIOR_REGISTERS.
156 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
157 Fix misspelling of NAT_FILE.
158 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
159 we can still process "modern" core files.
161 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
163 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
164 is defined; don't care what it is defined to.
166 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
168 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
170 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
172 * inftarg.c: Remove unused include of terminal.h.
173 * signals.h: Don't undefine signals anymore.
174 * main.c: Use job_control from serial.h.
175 * fork-child.c (fork_inferior): Use gdb_setpgid.
176 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
177 * utils.c (quit): Use current_target->to_terminal_ours to figure
178 out whether we care about lack of job control, rather than __GO32__.
179 * utils.c: Include serial.h not terminal.h
180 (quit): Use job_control not TIOCGPGRP.
181 * terminal.h: Don't undefine TIOCGPGRP.
182 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
183 * utils.c (quit): Use it.
184 * serial.h: Add SERIAL_UN_FDOPEN.
185 * utils.c (quit): Use it.
186 * ser-unix.c: Add process group to ttystate.
187 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
188 * inflow.c: Include serial.h not terminal.h.
189 Use serial.h stuff to replace most of the maze of #ifdef's.
190 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
191 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
192 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
193 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
194 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
195 SERIAL_SET_PROCESS_GROUP.
196 * inflow.c: Use them.
197 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
199 * Various: Remove all use of TIOC*_BROKEN.
201 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
203 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
205 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
207 * target.h (target_detach): Turn macro into function.
208 * target.c (target_detach): Define it, do deferred register stores
209 before calling the real target function.
211 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
212 and Jim Kingdon (kingdon@cygnus.com)
214 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
215 a function to avoid printing of function arguments in wrong order
217 * symfile.c (compare_symbols): Remove code for sorting arguments
218 as blocks containing arguments are no longer sorted.
219 * symtab.c (lookup_block_symbol): Update comment accordingly.
221 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
223 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
224 (REG_STRUCT_HAS_ADDR): Add comment.
226 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
227 to check whether there is line number information.
229 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
231 * remote-udi.c: Fix docstring so that it compiles.
233 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
236 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
238 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
239 don't expect it, change it to LOC_STATIC so at least we don't coredump.
241 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
243 * symtab.h: Add comments about line numbers.
244 * source.c (identify_source_line): Fix off by one bug with line.
246 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
248 * printcmd.c (makeva*): New interface, for making a va_list.
249 (printf_command): Use it.
250 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
251 * config/pa/xm-pa.h: New file.
252 * config/pa/xm-hppa{b,h}.h: Include it.
254 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
256 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
258 * valprint.c (val_print_type_code_int): Fix off by one error with
259 eliminating leading zeroes for large little endian integers.
261 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
263 * config/mips/riscos.mh (CC): Use -systype sysv.
265 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
267 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
269 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
271 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
272 CALL_DUMMY between different 68k machines.
274 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
276 * remote.c: Add arg names to prototypes, in a modest effort at
277 clarification. Also add prototypes for some new functions.
278 * (remote_wait): Better error reporting for 'T' responses.
279 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
280 * (dos_async_init): Make usage message reflect requested port #.
281 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
282 random hostname lookup failures. Add nicer message for unknown
283 host error. (wait_for): Wake up in case of exceptions. Also,
284 restart select() if we got EINTR.
285 * ser-unix.c (wait_for): Restart select() if we got EINTR.
286 * serial.c: (serial_close): Clean up code.
288 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
290 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
291 Make comment explaining this comprehensible.
292 (TAGFILES): Include ALLDEPFILES.
293 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
295 (update-alldeps): Remove; obsolete.
297 * remote.c: Move comments regarding packets to top of file with the
298 rest of the protocol comments.
299 Fix incorrect description of 'T' response.
301 * README (Reporting Bugs): Refer people to the GDB manual.
303 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
304 * stabsread.c: Type -16 is 4 bytes.
306 * remote-udi.c: Improve docstring.
308 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
310 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
311 bfd_elf32_find_section, to track bfd changes.
313 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
315 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
316 * config/mips/xm-riscos.h: Define USG.
318 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
320 * main.c (filename_completer): Don't complete to files ending in ~.
322 * NEWS: Mention filename completion and "info line" enhancements.
324 * main.c (symbol_completion_function): On "info t foo", return NULL,
327 * main.c (symbol_completion_function): Don't use readline word
328 breaking. Use new calling convention for c->completer and
330 * command.h (struct command): Change arguments; now the text passed
331 to completer does not have any word breaking done. New arg word.
332 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
334 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
335 * command.{c,h} (complete_on_cmdlist): Take word argument.
337 * command.c (lookup_cmd_1): Doc fix.
339 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
341 * Makefile.in (OP_INCLUDE): define.
342 (OPCODE_CFLAGS): use OP_INCLUDE.
344 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
345 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
346 config/m68k/amix.mh, config/mips/irix[34].mh,
347 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
348 ALLOCA1): macros removed.
350 * config/mips/decstation.mh, config/rs6000/rs6000.mh
351 (MMALLOC_LIB): renamed to MMALLOC.
353 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
355 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
356 * dbxread.c: Change comment regarding acc.
358 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
360 Makefile overhaul dropping autodepend features.
361 * Makefile.in: many comment changes. forced consistent use of $()
362 for makefile variables references. dropped leading ./ in file
363 references. Drop $(srcdir)/ prefix on all dependencies.
364 Inserted contents of alldeps.mak and depend.
365 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
366 include directory into the compilation line.
367 (GDB_CFLAGS): new macro to take up the semantic previously held
369 (LIBIBERTY): dropped ancient subdir macro. I last removed this
370 macro in feb of '92. How does it keep coming back?
371 (MMALLOC_LIB): renamed to MMALLOC.
372 (BFD_SRC_DIR): renamed to BFD_SRC.
373 (BFD_OBJ_DIR): renamed to BFD_DIR.
374 (BFD_LIB): renamed to BFD.
375 (BFD_INCLUDES): renamed to BFD_CFLAGS.
376 (READLINE_DIR): now represents object directory.
377 (RL_LIB): renamed to READLINE.
378 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
380 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
381 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
382 (LDFLAGS): removed default assignment.
383 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
384 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
385 (ALLOCA1, ALLOCA): removed all references. alloca is now in
387 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
388 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
389 removed all $(srcdir) prefixes.
390 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
391 for potential dependencies. commented out by default.
392 (readline_headers, udiheaders): convenient abbreviations.
393 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
394 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
395 new macros used for header file dependencies.
396 (install-info, clean-info): collapse into the info rule.
397 (install): now depends on all.
398 (install-only): new target for installing without depending on
400 (uninstall): new target.
401 (config-check, config-check-hosts, config-check-targets): added
403 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
404 order to force parallel makes into keeping these rules separate.
405 * configure.in: omit cat'ing depend file onto generated Makefile.
406 * alldeps.mak, depend: removed.
408 * inferior.h: remove redundant include of symtab.h which is
409 included in value.h via breakpoint.h.
411 * alloca.c: removed. alloca is now in libiberty.
413 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
414 new macro to undo what M_INSTALL does.
416 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
418 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
421 * dbxread.c (copy_pending): Change name and function of begi argument
422 to endi, since that is what the caller needs.
424 * Makefile.in (TAGFILES): Don't include YYFILES.
426 * Makefile.in (HFILES): Include monitor.h.
428 * Makefile.in: Include text that used to be in alldeps.mak.
429 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
430 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
432 * main.c (main): Print help message on stdout not stderr
434 New option --version per standards.texi.
435 In help message, show long options with "--" not "-".
436 Don't try to print help message or version until after we have
437 called initialize_all_files.
439 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
441 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
442 (solib_add): Call special_symbol_handling once, not once per library.
444 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
447 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
448 systems, not just Solaris.
450 * stabsread.c: Include <ctype.h>.
452 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
454 * fork-child.c (fork_inferior): Quote exec_file so it can contain
457 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
459 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
460 bfd.h is included by target.h, which most of gdb includes.
461 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
462 it's in INCLUDE_CFLAGS.
464 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
466 * config/i386/*aix*, i386aix-nat.c: New files.
467 * configure.in: Use them.
468 * alldeps.mak: List them.
469 * coffread.c (decode_base_type): Deal with anonymous enum type.
470 * i387-tdep.c (print_387_status_word): Add comment re "top".
471 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
472 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
473 only if not defined by a header file.
474 * mipsread.c: Don't define L_SET or L_INCR.
476 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
478 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
479 * depend: Hand updated to match.
481 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
483 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
484 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
485 we don't recognize the abbrev.
487 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
489 * solib.c (solib_add_common_symbols): Add comment about performance.
491 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
493 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
494 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
496 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
497 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
498 * configure.in (mips-sony-*): Use news-mips for host.
500 * buildsym.h: Doc fix for processing_acc_compilation.
502 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
504 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
506 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
508 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
509 ${srcdir}/../include.
511 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
513 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
514 Use VPRINTF macro if defined.
515 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
516 Define TIOC{GETC,GLTC}_BROKEN.
517 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
518 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
519 make things easier on munch (apparently this matters on
520 the delta88 with svr3).
522 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
524 * Makefile.in: canonicalize install.sh; for use within
525 this directory (and subdirs)
527 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
529 * Makefile.in: remove parentdir support; use INSTALL_XFORM
531 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
533 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
535 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
536 wired (and wrong) constant.
537 * values.c (unpack_long): Add case to unpack when target object is
539 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
542 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
544 * NEWS: tracking user visible changes starting with
547 * remote-vx.c (_initialize_vx): rename user settable option from
548 rpcTimeout to vxworks-timeout.
550 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
552 * Makefile.in (depend): More makefile diddling.
553 * alldeps.mak, depend: Update to latest automatically built
556 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
557 * alldeps.mak, depend: Update to latest automatically built
560 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
562 * remote-vx.c: include gdbcmd.h for setlist.
563 (_initialize_vx): make rpcTimeout user settable.
565 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
567 * main.c, gdbcmd.h: Add function filename_completer.
568 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
569 "directory", "source", "cd", "symbol-file" "add-symbol-file",
570 "load", "file", "exec-file", "core-file" commands.
571 (But '/' is a word break, limiting usefulness; see comments).
573 * source.c (mod_path): Warning not error if can't find directory.
575 * isi-xdep.c: New file.
576 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
578 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
580 * config/m68k/xm-news.h: Include <sys/param.h>.
582 * m88k-tdep.c (IEEE_isNAN): Remove.
583 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
584 broken isNAN as on the mips.
586 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
589 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
590 defined, don't worry about Sun's silly LBRAC bug.
591 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
593 * dbxread.c (process_one_symbol): If there's a symbol before an
595 (case N_BCOMM): complain () not error ().
597 * defs.h, main.c (catch_errors): Add return_mask arg.
598 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
599 other callers: Pass RETURN_MASK_ALL.
600 (return_to_top_level), callers: Add return_reason arg.
602 Use return_to_top_level (RETURN_QUIT) instead of error ().
603 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
604 Use SET_TOP_LEVEL not setjmp (to_top_level).
605 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
607 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
609 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
610 Don't try to get the debug base yet.
612 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
613 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
614 which returns 0 or 1 to say whether to do it.
615 * config/sparc/sun4{sol2,os4}.h
616 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
617 the right thing happens for both acc and SunOS4 /bin/cc.
619 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
620 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
622 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
623 probably contained byte-order sins too.
624 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
625 The IEEE_FLOAT code in print_floating takes care of it.
627 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
629 * Makefile.in (VERSION): Bump to 4.9.2.
630 * c-valprint.c (c_val_print): For array of chars printed with
631 string syntax, don't print the address of the array. From
633 * c-exp.y (yylex): Recognize '.' as indicating a floating point
634 number regardless of the radix. From wilson@cygnus.com.
635 * valprint.c (set_input_radix_1, set_output_radix_1): New
636 prototypes and functions that do the actual radix setting work.
637 * valprint.c (set_radix, set_output_radix, set_input_radix):
638 Rewrite to use set_input_radix_1 and set_output_radix_1.
639 * valprint.c (initialize_valprint): Enable commands to
640 independently set and show input and output radices.
641 * valprint.c (show_radix): New prototype and function that
642 handles separate input and output radices.
644 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
646 Patches from Jeff Law, law@cs.utah.edu:
647 * hppa-pinsn.c: Now uses disassembler from opcode library,
648 this contains only the stub function print_insn.
650 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
652 * main.c (main): back to two periods for elipse.
653 (print_gdb_version): revised format for configuration info.
655 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
657 * defs.h (INT_MAX): Cast unsigned shift result to int.
659 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
661 * dbxread.c (process_one_symbol): Rather than having
662 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
663 is true if we are doing stabs-in-elf, false otherwise.
664 config/sparc/tm-sun4sol2.h: Don't define it.
666 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
668 * remote-mips.c (mips_send_packet): Don't print garbage character
670 (mips_request): Don't check that remote pid is 0, because
672 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
675 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
677 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
679 * Makefile.in (install): Don't depend on gdb.
681 * Rename remote-es1800.c to remote-es.c
682 and remote-st2000.c to remote-st.c for 14-char filenames.
683 config/m68k/{es1800,st2000}: Use the new names.
685 * mips-tdep.c (isa_NAN): Don't return true on -0.
687 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
689 * defs.h (INT_MAX): Cast unsigned shift result to int.
691 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
693 * elfread.c (elf_symtab_read): Add bfd section address to bfd
694 symbols, now that they are section relative.
695 * solib.c (bfd_lookup_symbol): Ditto.
697 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
699 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
700 depend: Updated accordingly.
702 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
704 * Makefile.in (*.tab.c): Use mv for atomic update.
706 * Makefile.in ({dist,real}clean): Also remove nm.h.
707 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
708 (distclean): Don't rebuild *.tab.c or TAGS.
710 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
712 * Makefile.in (version.c): add host and target names to version.c.
713 * main.c (main): print three periods for the elipse.
714 (print_gdb_version): also print configuration.
716 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
717 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
718 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
720 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
721 (get_hex_regs, adapt_fetch_registers): cast args to
722 supply_register to avoid gcc warning.
724 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
725 doesn't compile on solaris and is now obsolete.
727 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
728 breaks stock sunos installations.
730 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
732 * m68k-stub.c: Add comment about frame cache.
734 * target.h (target_store_registers): Doc fix re error handling.
736 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
737 of register_valid[regno].
739 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
741 * symtab.h, dwarfread.c: Doc fix re dependencies.
743 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
745 * serial.c (serial_close): If scb is NULL, don't try to close
747 * configure.in: Add support for rom68k and bug boot monitors.
749 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
751 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
752 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
753 * findvar.c (read_register, write_register): Fix thinko where
754 sizeof(host long) != sizeof(target int).
755 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
756 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
758 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
760 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
761 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
762 68881 and non-68881 cases. Check for a pair of movel instructions.
764 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
766 First cut at sparc-vxworks targetting.
767 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
768 * configure.in: sparc-vxworks gdb_target now vxsparc.
770 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
772 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
774 * config/m68k/xm-news.h: add "extern int errno".
776 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
778 * remove-vx.c (vx_read_register, vx_write_register): collapse
779 ifdef I80960 else (assumes) m68k into parameterizable macros
780 VX_NUM_REGS and VX_SIZE_FPREGS.
781 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
782 VX_SIZE_FPREGS): new definitions.
784 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
786 * symfile.{c,h} (generic_load): New function.
787 remote{,-nindy,-eb,-mips}.c: Use it.
789 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
791 * Makefile.in (depend): More sed gubbish to deal with
792 ../bfd/bfd.h being generated during the build.
793 * depend: Re-done with corrected makefile.
795 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
797 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
798 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
799 directory to find automatically generated header files and library.
800 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
801 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
802 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
803 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
804 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
805 * depend, alldeps.mak: Rebuild after Makefile.in changes.
807 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
809 * configure.in: change lynx support to CPU-*-lynxos*
811 * Makefile.in (subdir_do): change test from existence of directory
812 to existence of Makefile (the directory may exist but not be configured)
814 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
816 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
818 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
820 * configure.in (mips-idt-ecoffl*): New target; use idtl.
821 (mips-idt-ecoff*): Added trailing '*'.
822 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
824 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
826 * ser-go32.c: Clean up lots of compilation nits.
828 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
830 * Patches from Jeffrey Law <law@cs.utah.edu>.
831 * hppab-nat.c: Eliminate unnecessary ifdefs for
832 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
833 CANNOT_STORE_REGISTER.
834 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
835 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
836 templates for 1.1 FP computational instructions.
838 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
840 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
841 * alldeps.mak, depend: Rebuild to account for ser-tcp.
842 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
843 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
844 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
845 shell when running the child, as args have been expanded by the
846 time we get here. Simplify calling convention.
847 * gdbserver/remote-server.c (main): Use new calling convention
848 for create_inferior, remove defunct code for coalescing argv.
849 Remove extra calls to mywait(), as we no longer have to wade
852 * target.c (target_read_memory_partial): Don't deref errnoptr
853 when checking for null pointer.
855 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
857 * remote-es1800.c: Fix typo.
859 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
861 * target.c (target_read_memory_partial): Like target_read_memory,
862 but does partial reads, such as reads that bump into the end of
864 * target.h (target_read_memory_partial): Add prototype.
865 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
866 * valprint.c (val_print_string): Complete rewrite to fix bug with
867 bumping into end of memory, avoiding unnecessarily long reads, and
868 fixing bug when print_max is set to 0 (unlimited print length).
869 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
870 initialize print_max.
872 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
874 * configure.in: Add support for rom68k and bug boot monitors.
876 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
878 * printcmd.c (print_scalar_formatted): Print integers bigger than
879 LONGEST in hex no matter how big, and no matter what the format
882 * stabsread.c (read_type): Skip type attributes if present.
884 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
885 of number, just through '0' + radix - 1.
887 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
889 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
891 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
892 single parameter, the pointer to the partial symtab, rather than
893 a bunch of args that are derived from the partial symtab. Change
894 prototypes and callers to match.
896 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
897 set demangling style automatically.
898 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
899 GNU C++, not C++ in general.
900 * symtab.h (general_symbol_info): Simplify by eliminating one
901 structure level for the language dependent info.
903 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
905 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
906 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
907 TYPE_CODE_ENUM was already testing for this.
909 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
911 * Makefile.in: Add new file ser-tcp.c.
912 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
913 * findvar.c (write_register): See if we are writing back the same
914 value that's already in the register. If so, don't bother.
915 * remote.c (putpkt, getpkt): Improve handling of communication
917 * ser-go32.c: Prototype it to death. Update serial_ops and add
918 dummy routines where appropriate.
919 * ser-tcp.c: New module to implement serial I/O via TCP
921 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
922 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
923 * serial.c: Add start of support for connect command.
924 (serial_open): Distinguish between tcp and local devices.
925 * serial.h (struct serial_ops): Get rid of restore, add
926 get_tty_state and set_tty_state. Define protoypes and macros for
928 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
929 some real buffering. Handle error conditions gracefully.
930 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
931 (Lynx), remove lots of cruft.
933 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
935 * printcmd.c (print_address_symbolic): turn this into an assigment
936 instead of an initialization (many compilers don't accept
937 structure initialization).
939 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
941 * xcoffread.c (read_xcoff_symtab): If several program csects in one
942 source file, give them all the name of the source file, rather than
943 the 2nd and subsequent ones having NULL names.
945 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
947 * printcmd.c (print_address_symbolic): Append source filename and
948 linenumber of the symbol if print symbol-filename is on.
949 (initialize_printcmd): `set print symbol-filename'.
951 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
953 * configure.in: Add config for Lynx target. Configure gdbserver
954 only for Lynx. Re-do selective configuration of sparclite.
956 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
957 configure.in remote-inflow.c remote-utils.c}: New files to
958 support GDB remote server. Currently only works for Lynx.
960 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
962 * stabsread.c (define_symbol, case 't'): Only set the name if it
963 is not a pointer type.
965 * stabsread.c (define_symbol): Clean up logic; move the read_type
966 calls to inside the switch statement (this improves the error
969 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
972 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
974 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
976 * source.c (line_info): Change "pc" to "address" in messages and
977 use print_address for addresses.
979 * source.c (line_info): If we don't find a symtab, print more useful
980 output, including the symbolic address.
982 * source.c (line_info): If --fullname, display the source.
983 (identify_source_line), callers: Take pc as argument, rather than
984 assuming innermost frame (emacs doesn't use this, so no one ever
986 * symtab.h: Declare frame_file_full_name.
989 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
991 * breakpoint.c (catch_command_1): Fix typo in error msg.
993 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
995 * elfread.c (elf_symfile_read): Update ELF structure and routine
996 names to specify 32-bit versions.
997 (elf_symtab_read): Retrieve size field directly from symbol,
998 instead of using old kludge.
1000 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
1001 calling opcodes library.
1002 * z8k-tdep.c (print_insn): Likewise.
1004 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1006 * stabsread.c: Remove all uses of error(). Make error_type and
1007 read_type_number static.
1008 (define_symbol): Don't try to deal with a missing symbol
1009 descriptor which isn't followed by digit, '(', or '-'.
1010 * stabsread.h: Don't declare read_type_number here.
1011 * gdbtypes.h: Don't declare error_type here.
1012 * xcoffread.c: Remove NO_TYPEDEFS code.
1014 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
1016 * mips-tdep.c: Removed #include of many header files, and #define
1017 of MIPSMAGIC; no longer used.
1019 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1021 * Many places: replace "the inferior" in messages with "the program"
1022 or "the program being debugged".
1023 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
1024 and I'm getting sick of maintaining it.
1026 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
1029 * config/i386/go32.mh: Define SER_HARDWIRE.
1030 * Makefile.in: Define SER_HARDWIRE.
1032 (alldeps.mak): Add SER_HARDWIRE.
1033 Remove all references to ser-hardwire.{c,o}.
1034 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
1036 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1038 * sparc-nat.c (store_inferior_registers): Fill in all members of
1039 inferior_fp_registers by reading them from the inferior before
1040 modifying and writing them back.
1041 Fixes unexplainable inferior FP exceptions after calls to the inferior
1042 or setting of floating point registers.
1043 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
1044 to register which is generated by gcc-2.4.
1046 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
1048 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
1050 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
1052 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
1053 xm-i386lynx.h}: New configuration for Lynx.
1055 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1057 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
1058 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
1060 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
1061 as struct, union, or enum tags.
1063 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1065 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
1068 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1070 * infrun.c (wait_for_inferior),
1071 infcmd.c (program_info, signal_command): Use symbolic signal names.
1073 * inftarg.c (child_wait): Deal with EINTR and include message from
1074 strerror if printing an error message.
1076 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
1078 * stabsread.c: Remove most uses of lookup_fundamental_type.
1079 (define_symbol): Use read_type for type of enum constant,
1080 not just read_type_number. Also don't call error().
1081 (define_symbol): For unrecognized constant type, one complaint (the
1082 one from error_type) is enough. Don't make our own in addition.
1083 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
1084 * gdbtypes.h: Doc fixes.
1086 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1088 Fix stack unwinding through _sigtramp on Irix. These patches are from
1089 Paul Flinders <ptf@delcam.co.uk>.
1090 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
1091 executable uses sigvec.
1092 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
1094 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
1096 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1098 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
1099 be passed to the inferior to make "handle <signal> nopass nostop" work.
1101 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1103 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
1105 * findvar.c (value_from_register): Fix uninitialized first_addr
1106 which caused problems with assignment of doubles to register variables
1108 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
1109 missing mips definitions if necessary.
1111 Fix handling of double register variables for mips targets and big
1112 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
1113 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
1114 8 bytes for doubles.
1115 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
1116 conversion of type held in multiple registers to host format.
1117 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
1118 companion to REGISTER_CONVERT_TO_TYPE.
1119 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
1120 Convert to function calls.
1121 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
1123 * mips-tdep.c (mips_print_register): Raw buffer now needs just
1124 MAX_REGISTER_RAW_SIZE bytes.
1125 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
1126 (if defined) for doubles.
1127 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
1128 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
1129 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
1131 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
1134 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1136 * configure.in: Add i[34]86-*-isc*.
1138 * stabsread.c: Make sure all complain() pass the address of the struct.
1140 * xcoffread.c: Make sure all struct complaints are static not auto.
1142 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
1144 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
1146 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1148 * config/i386/linux.mh: Re-enable coredumps now that they should work.
1150 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
1152 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
1154 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
1156 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
1158 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1160 * Makefile.in (INSTALLED_LIBS): New variable.
1162 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1164 * main.c (quit_command): In the "quit anyway?" message, tell the user
1165 whether we are planning to detach or kill the program.
1167 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
1168 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
1170 * infcmd.c (read_pc): Doc fix.
1172 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
1174 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
1175 signal_handler_caller.
1176 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
1177 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
1178 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
1179 Use SIGTRAMP_START if defined.
1180 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
1181 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
1183 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
1185 * infcmd.c (step_1): Fix poorly worded error message.
1187 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
1188 Comment out corelow.c because core dumps are broken on these machines.
1190 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
1191 if srcdir is not ".".
1192 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
1193 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
1194 * depend: Update to latest automatically built version.
1196 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
1198 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
1199 * Makefile.in (NONSRC): Add ChangeLog-92
1201 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1203 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
1204 not typo RAW_REGISTER_SIZE.
1206 * frame.h, inferior.h: Doc fixes.
1208 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
1210 * findvar.c (write_register): Add sanity check for register size.
1211 (read_register): Fixup sanity check for register size to be
1212 consistent with write_register().
1214 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
1216 * sparclite/Makefile.in: Add dummy info, install and install-info
1219 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
1221 * remote-nindy.c: Removed declaration of coffstrip.
1222 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
1224 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
1226 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
1229 * Makefile.in (VERSION): GDB 4.9 release.
1231 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
1233 * README: Update known bugs to include the Solaris bug that
1234 leaves core dumps in the current directory when restarting the
1235 inferior with "run". Expand on the testsuite information.
1237 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
1238 be the last 4.9 prerelease test archive.
1240 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
1242 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
1245 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
1247 * README, NEWS: Update for gdb 4.9 release.
1249 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
1251 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
1252 * target.c (MIN): #undef before defining.
1254 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
1256 Patch from Jeffrey Law:
1257 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
1259 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
1261 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
1264 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
1266 * ch-exp.y (start): Apply work-around to avoid bison warning.
1268 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
1270 * Makefile.in (BISON): Remove double quotes around BISON
1271 definition when bison is used.
1273 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
1274 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
1275 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
1276 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
1277 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
1278 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
1279 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
1280 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
1282 * Makefile.in (VERSION): Bump to 4.8.6.
1284 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
1286 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
1287 include declarations for malloc/realloc/free. Both malloc and
1288 realloc return 'void *' for non-ANSI compilations.
1290 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
1292 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
1293 longer opened twice.
1295 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
1297 * solib.c (clear_solib): Don't close bfd if it is NULL.
1299 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
1301 * core.c (dis_asm_read_memory): Cast second arg of
1302 target_read_memory to "char *".
1303 * breakpoint.c (watchpoint_check): Change arg type from PTR to
1304 "char *", to match other functions called by catch_errors().
1306 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
1308 * More patches from Jeffrey Law (law@cs.utah.edu).
1309 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
1310 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
1311 Delete unnecessary declarations.
1313 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
1315 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
1316 poll() for termio{s}.
1318 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
1320 * i386-tdep.c (i386_frame_num_args): Always return -1.
1322 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
1324 * Patches from Jeffrey Law <law@cs.utah.edu>.
1325 * gdb/hppa-tdep.c: Declare frame_saved_pc.
1326 (frameless_function_invocation): New function.
1327 (frame_saved_pc, init_extra_frame_info): Use
1328 frameless_function_invocation.
1329 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
1330 call instead of just grabbing the value currently in %r2.
1331 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
1332 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
1333 definition and use the common one in tm-hppa.h.
1334 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
1335 use unwind descriptors to determine if the frame chain is valid.
1336 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
1337 it does not assume %r4 is the frame pointer.
1338 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
1339 and ssm instructions.
1340 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
1341 helper functions for print_insn.
1342 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
1343 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
1344 which nullifies the following instruction.
1346 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1348 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
1349 pass the 5th arg there, rather than using an ANSI C-specific macro.
1351 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
1353 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
1355 * Makefile.in (VERSION): Bump to 4.8.5
1356 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
1357 directories to include search path.
1358 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
1360 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
1361 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
1362 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
1363 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
1364 udr.o, udip2soc.o): Remove explicit rules, use the ones that
1365 are automatically generated in "depend".
1366 * Makefile.in (paread.o): Document why a dependency doesn't get
1367 automatically generated in "depend" and leave this explicit rule
1369 * depend: Update to latest automatically generated version.
1371 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1373 * xcoffread.c: Doc fix.
1375 * Makefile.in (depend): Include $(CC) command in generated output.
1377 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
1379 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
1380 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
1381 * depend: Update to latest automatically built version.
1383 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
1385 * sparclite/Makefile.in: Create default target that does nothing
1386 in order to force user to build by hand.
1388 * sparclite/Makefile: Remove. It's not necessary anymore.
1390 * ser-unix.c (wait_for): New routine to handle read timeouts,
1391 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
1393 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
1395 * mips-pinsn.c (print_insn): Return value.
1397 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
1399 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
1400 at configuration time and doesn't belong in the distribution archive.
1402 * Makefile.in (NONSRC): Add 29k-share/README.
1403 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
1405 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
1406 constants with slightly more portable definitions (still depends
1407 on 2's complement arithmetic though).
1408 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
1409 * i386v-nat.c (sys/reg.h): Conditionalize include on
1410 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
1411 * ser-unix.c (termio.h): Include <termio.h> like other files that
1412 include termio.h, not <sys/termio.h> which may not exist (on
1415 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
1417 * valprint.c (print_longest): Change format parameter from a
1418 'char' to an 'int'. We can't have 'char' parameters with the
1419 current coding style, where we mix prototypes with pre-ANSI
1421 * value.h (print_longest): Change format parameter in prototype
1422 from a 'char' to an 'int'.
1424 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1426 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
1428 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
1429 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
1431 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
1433 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
1434 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
1435 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
1436 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
1437 ptrace needs 5 arguments, #define ptrace to always
1438 pass zero as the 5th argument.
1440 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1442 * configure.in: Match z8k-*-sim for z8000.
1443 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
1444 * remote-hms.c: Update to use new serial protocol.
1446 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1448 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
1449 necessary and Solaris doesn't have it.
1451 * Makefile.in (clean-info, install, install-info, info, dvi,
1452 check, all): do not echo recursion lines.
1454 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
1456 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
1457 required target ports which use sockets (like a29k-udi).
1459 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
1461 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
1463 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
1464 systems lacking select().
1466 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
1468 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
1470 * alldeps.mak, depend: Update with latest automatically built
1473 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
1475 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
1477 * Makefile.in (make-proto-testsuite.dir): New target to make
1478 prototype testsuite tree.
1480 * Makefile.in (VERSION): Bump to 4.8.4.
1482 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
1484 * stabsread.c (define_symbol): If unrecognized constant type,
1485 complain() not error().
1487 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
1489 * infptrace.c: Add missing close paren to test for
1490 FIVE_ARG_PTRACE defined.
1492 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
1493 when compiling with gcc, but disable it for now. See comment.
1494 * defs.h (LONGEST): Define as either "long" or "long long"
1495 based on CC_HAS_LONG_LONG.
1496 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
1497 how longest_to_int is defined.
1498 * c-valprint.c (c_val_print): Call print_longest.
1499 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
1500 instead of LONG_LONG.
1501 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
1503 * printcmd.c (print_scalar_formatted): Call print_longest
1504 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
1505 * typeprint.c (print_type_scalar): Call print_longest and let
1506 it figure out what to do for PRINTF_HAS_LONG_LONG.
1507 * valprint.c (val_print_type_code_int): Call print_longest
1508 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
1509 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
1510 * value.h (struct value): Replace usage of LONG_LONG with
1512 * value.h (print_longest): Add prototype.
1513 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
1514 * values.c (unpack_double): Collapse code that was unnecessarily
1515 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
1516 * values.c (value_from_longest): Remove dependency on
1517 CC_HAS_LONG_LONG and just use LONGEST.
1518 * solib.c (solib_map_sections): Use bfd_get_filename
1519 to access filename field.
1520 * solib.c (clear_solib): Save filename and free it later, after
1521 bfd_close, since bfd_close may reference it. Use bfd_get_filename
1522 to access the field.
1523 * config/convex/xm-convex.h (LONG_LONG): Replace with
1524 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
1525 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
1526 Add PRINTF_HAS_LONG_LONG references.
1528 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1530 * inflow.c (kill_command), infcmd.c (attach_command),
1531 remote.c (remote_interrupt_twice): In messages for the user, call it
1532 "the program" or "the program being debugged" not "the inferior".
1534 * hp300ux-nat.c: Cast second arg to supply_register calls.
1535 (_initialize_kernel_u_addr, getpagesize): New functions.
1536 (store_inferior_register_1): Change arg name from value to val.
1537 (fetch_core_registers): Make arg core_reg_size unsigned.
1538 Pass 5 args to ptrace.
1539 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
1540 Remove KERNEL_U_ADDR stuff.
1541 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
1542 * config/m68k/hp300hpux.m{t,h}:
1543 Move exec.o from NATDEPFILES to TDEPFILES
1544 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
1545 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
1547 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1549 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
1551 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1553 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
1555 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
1557 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
1558 describe `set demangle-style arm' (not cfront);
1559 mention can type `q' to discard output, when gdb pages
1561 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1563 * valops.c (search_struct_field): Fix gdb core dump with incomplete
1566 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1568 * remote.c: Change timeout to 2.
1569 (remote_open): Use unpush_target not remote_close.
1570 (remote_resume): If siggnal != 0, give warning not error().
1571 (remote_wait, remote_interrupt, remote_interrupt_twice):
1572 If we get two interrupts, let the user get out if they want.
1573 (remote_{kill,mourn}): New functions.
1574 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
1576 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
1578 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
1580 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1582 * Remote targets (mourn): Call unpush_target.
1584 * config/sparc/xm-sun4os4.h: Declare free() to return int.
1585 Remove twisted use of PARAMS.
1587 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
1588 that ansidecl.h assumes ANSI on AIX.
1590 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
1592 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
1593 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
1595 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1597 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
1599 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
1601 * remote-vx.c (net_connect): Allow numeric IP address for host.
1603 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1605 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
1607 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
1609 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
1611 * symtab.h, xcoffread.c: Revise linetable sorting comments.
1613 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1615 * valops.c (value_cast): A cast might also change the object
1616 representation in C++.
1617 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
1618 to get the proper read_symtab function when called from mipsread.c.
1619 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
1620 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
1621 for dummy psymtabs, inhibit processing of dummy psymtabs.
1623 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
1625 * Changes from (or inspired by) AMD:
1626 * remote-udi.c (udi_attach): Assignments to Space and Offset were
1628 (udi_wait): Make error message (UDIGetStdout) match error.
1629 (udi_wait): Handle UDIStdinNeeded.
1630 * command.c [CANT_FORK]: Use system().
1631 * utils.c (prompt_for_continue): Allow quit with 'q'.
1633 * solib.c (solib_add): Don't call special_symbol_handling if there
1634 were errors in symbol_add_stub. Also set so->from_tty before
1635 calling symbol_add_stub.
1637 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
1639 * Merge in HPPA/BSD patches from Utah:
1640 * defs.h: Add const to 2nd arg of psignal prototype.
1641 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
1643 * hppab-core.c: Deleted. No longer useful.
1644 * hppab-nat.c: #include more files. Use PT_WUREGS, not
1646 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
1647 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
1648 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
1649 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
1650 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
1652 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
1654 * Fix two bugs found by deja-gnu. One is the incorrect reporting
1655 of the PC being in a stack dummy when looking at a core file
1656 without symbols. The other is the incorrect passing of char
1657 arguments during expression evaluation (ie: p foo('a','b') would
1658 mess up the passing of it's args because it wasn't coercing the
1660 * hppah-tdep.c: Rename global functions to have consistent hppa_
1661 prefix. Make more functions static. Drop hp_ prefix from static
1662 functions. (hppa_push_arguments): Call value_arg_coerce to cast
1663 char to int args if necessary. (hppa_fix_call_dummy): Create
1664 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
1665 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
1666 valid (ie: != 0) before doing comparison against PC.
1667 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
1668 to reflect new arguments.
1669 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
1670 prefix for func name. (FIX_CALL_DUMMY): Move code into
1673 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
1674 to malloc() so that we can test GDB eval of dynamically created
1675 arrays (like char strings in `print "foo"').
1677 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1679 * printcmd.c (print_address_symbolic): Search symtabs as well as the
1680 minimal symbols for a nearby symbol.
1682 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
1684 * coffread.c: Comment changes around minimal symbol recording.
1686 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1688 * command.c: comment changes only.
1690 * mips-tdep.c (heuristic_fence_post): new static variable.
1691 (heuristic_proc_start): use heuristic_fence_post, print better
1692 warnings, but only if not stop_soon_quietly.
1693 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
1695 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
1697 * symtab.h: Fix LOC_REF_ARG comment.
1699 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1700 and Jim Kingdon (kingdon@cygnus.com)
1702 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
1704 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
1705 symfile.c (compare_symbols): Don't check first character; STRCMP
1708 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
1709 structures that are passed by address in a register.
1710 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
1711 * findvar.c (read_var_value),
1712 printcmd.c (address_info, print_frame_args),
1713 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
1714 * symtab.c (lookup_block_symbol): Deal with it.
1716 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
1718 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
1720 * objfiles.c (find_pc_section): Return a struct obj_section *.
1721 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
1722 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
1723 Don't use obj_section hack.
1724 * xcoffexec (vmap_symtab): Relocate obj_sections.
1725 * printcmd.c (containing_function_bounds): Use find_pc_section.
1727 * symtab.h: Clean up SYMBOL_VALUE comments.
1729 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
1731 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
1732 Expand comments about LOC_ARG/LOC_LOCAL pairs.
1734 * coffread.c (read_coff_symtab): Use rewind before fseek.
1736 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
1738 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
1739 * Makefile.in: Add $(YFLAGS) when using $(YACC).
1740 * Makefile.in: Remove message to expect conflicts and unused
1741 rules in ch-exp.y, since there no longer are any such.
1743 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1745 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
1747 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
1749 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
1750 rather than dumping core.
1752 * Makefile.in: Add ${srcdir}/ to all source files.
1753 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
1754 (TAGS): Deal with srcdir and new config directory scheme.
1756 Makefile.in (NONSRC): Remove createtags.
1757 alldeps.mak: Updated.
1759 * rs6000-tdep.c: Delete unused function print_frame.
1761 * frame.h (struct frame_info): Doc fix for next_frame.
1762 New field signal_handler_caller.
1763 blockframe.c (create_new_frame, get_prev_frame_info),
1764 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
1765 INIT_FRAME_PC_FIRST).
1766 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
1769 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
1771 * irix4-nat.c (fetch_core_registers): Special version of this for
1772 Irix 4.x, which stores regs a bit differently from other /proc
1774 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
1775 to new file core-svr4.c.
1776 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
1777 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
1779 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
1781 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
1783 * i387-tdep.c: Remove unused #includes.
1785 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
1787 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
1789 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
1791 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
1793 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
1794 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
1795 Don't muck with SYMBOL_CLASS.
1797 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
1799 * munch: Don't use head command. It doesn't exist everywhere.
1801 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
1803 * inflow.c (new_tty): Remove spurious 'o' character at end
1806 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1808 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
1809 instructions and nothing more.
1810 * mipsread.c (add_line): Add comment why we have to combine line number
1811 entries for the same line number.
1813 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
1815 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
1818 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
1820 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
1822 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
1824 * source.c (select_source_symtab): Clean up comment. Also, if
1825 we have a current_source_symtab, and s is NULL, return without
1827 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
1828 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
1830 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
1832 * dbxread.c (unknown_symchar_complaint): Add new complaint.
1833 * stabsread.h: Declare it.
1834 * partial-stab.h: Use it.
1836 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
1838 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
1840 * stack.c (print_frame_info): Print specially if dummy frame.
1842 * breakpoint.c: Add comments regarding within_scope future direction.
1846 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
1848 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
1850 * ch-exp.y: Fix thinko that broke parsing of FALSE.
1852 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1854 * stabsread.c (read_member_functions): Initialize domain for stubbed
1855 member functions to avoid gdb core dumps when printing pointers
1856 to member functions.
1857 * cp-valprint.c (cp_print_class_method): Check for stubbed member
1860 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
1862 * expprint.c (print_subexp): If opcode not found in op_print_tab,
1863 stop with an error().
1864 eval.c (evaluate_subexp): Change error message.
1866 * objfiles.c (build_objfile_section_table): Cast return value
1867 from obstack_finish.
1869 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
1871 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
1872 to rs6000_frame_chain and deal with it if we're in a signal handler.
1873 (FRAME_SAVED_PC): Use rs6000_frame_chain.
1875 * breakpoint.c (within_scope): New function.
1876 (enable_breakpoint, watchpoint_check): Use it.
1878 * source.c (openp): Handle "exec-file ./ls" correctly.
1880 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
1882 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
1884 * ch-exp.y: Clean up lexing of identifiers and
1885 reserved words. (E.g. don't recognize FALSEXXX as the
1886 keyword FALSE followed by the identifier XXX.)
1887 Also, convert identifiers to lower case.
1889 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
1891 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
1892 new serial interface.
1894 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
1896 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
1897 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
1898 * ser-go32.c: Return -1 on most failures, 0 on most successes,
1899 and use new return codes for go32_readchar().
1900 * ser-unix.c: Ditto. Also, move error handling up to caller for
1901 SERIAL_SETBAUDRATE().
1902 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
1903 to specific routine.
1904 (serial_close): New routine to wrap around device close routine.
1905 serial.h: Clean & document return values more clearly.
1907 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
1909 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
1911 * rs6000-pinsn.c (print_operand, case LI): Print condition register
1912 operand in decimal rather than wrong textual versions.
1914 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
1915 (mention 't', remove false thing about 'g' only good with 'f').
1917 * breakpoint.h: move "struct breakpoint" and friends to top of
1918 file so that bpstat_find_breakpoint prototype works.
1920 * solib.c (struct so_list): Add bfd field.
1921 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
1922 Put the bfd in bfd field of the so_list.
1923 (clear_solib): Free bfd name and close_bfd on the bfd.
1925 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
1927 * valarith.c (value_subscript): Add COERCE_REF.
1928 * ch-exp.y (operand_5): We can generalize the 2nd operand
1929 of a string repetition ot 'literal' without ambiguity.
1931 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1933 * breakpoint.h (struct bpstat): Remove momentary field.
1934 Remove bpstat_momentary_breakpoint. This was always kludgy
1935 and is no longer used.
1937 * breakpoint.h: Add enum bpstat_what.
1938 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
1939 stop and print fields of bpstat now per-breakpoint, not just
1940 one for the whole chain.
1941 breakpoint.{c,h} (bpstat_what): New function.
1942 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
1943 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
1944 with call to bpstat_what.
1945 README: Remove watchpoint/breakpoint bug from known bugs.
1947 * breakpoint.h: Prototype bpstat_find_breakpoint.
1949 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
1951 * symtab.c (find_methods, gdb_mangle_name): Note that functions
1953 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
1954 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
1956 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
1958 * i960-pinsn.c (tabent): Copied struct definition from
1961 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1963 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
1964 is a C++ destructor.
1965 * symtab.c (gdb_mangle_name): Use it.
1966 * symtab.c (find_methods): Do not add destructors to choice list
1968 * symtab.c (decode_line_1): Make breakpoints on destructors work
1971 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
1973 * ser-go32.c: Make it use serial port name.
1974 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
1976 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
1979 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
1981 * configure.in: Only configure sparclite subdir when target_cpu
1984 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
1986 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
1987 Remove FIXME comment regarding this.
1989 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
1991 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
1993 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
1995 Add section table to objfile struct. Use it for find_pc_section.
1996 * objfiles.c (add_to_objfile_sections,
1997 build_objfile_section_table, find_pc_section): new functions.
1998 (allocate_objfile): build section table.
1999 * objfiles.h (struct obj_section): new structure.
2000 (struct objfile): add section table.
2001 (find_pc_section): new prototype.
2002 * solib.[ch] (find_pc_section_from_so_list): removed.
2003 * sparc-tdep.c: include objfiles.h for find_pc_section. include
2004 symfile.h for objfiles.h.
2005 (in_solib_trampoline): adjusted for new find_pc_section
2006 prototype. Removed BAD_RICH_HACK ifdefs.
2007 * symfile.c (syms_from_objfile): offset objfile sections.
2008 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
2009 * symfile.h (find_pc_section): prototype removed. Also fixed
2010 comment typo NUL -> NULL.
2011 * target.[ch] (find_pc_section_from_targets): removed.
2012 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
2014 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
2016 * ser-go32.c: Format. (go32_open): Use proper return value.
2018 * configure.in: Undo conditional configdirs hack for sparclite.
2020 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
2022 * symtab.c (list_symbols): When call break_command, pass both
2023 filename and function name not just function name.
2025 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
2027 (Changes and new files to make "none" a full fledged configuration)
2028 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
2029 Currently only tm-none.h has any meaningful contents.
2030 * config/none/none.mh (NAT_FILE): Use nm-none.h
2031 * config/none/none.mh (XM_FILE): Use xm-none.h
2032 * config/none/none.mt (TM_FILE): Use tm-none.h
2033 * Makefile.in (depend): Remove comment about parse errors in
2034 valops.c, it now parses correctly and generates a correct depend
2035 line. Remove line that touches xm.h, tm.h, and nm.h; they are
2036 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
2038 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
2040 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
2042 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
2043 exactly 8 characters.
2045 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
2047 * configure.in: Sparclite uses sparc config dir. Also has it's
2048 own tm- & .mt files now. Also add sparclite to configdirs.
2049 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
2050 * config/i386/go32.mh: Nullify def of TERMCAP.
2051 * config/i386/xm-go32.h: Get rid of redef of EIO.
2052 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
2053 specific configs. Very similar to sun4os4, but without solib.
2054 * sparclite/{Makefile.in configure.in}: First cut at making this
2057 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
2059 * ser-go32.c: First cut at adapting to new serial interface.
2061 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
2063 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
2064 These implement a new serial line interface for talking to remote
2066 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
2067 EXCEPT go32, which gets ser-go32.c.
2068 * remote.c: Use new serial interface. More remote-xxx's to be
2070 * ser-bsd.c, ser-termios.c: Removed.
2071 * serial.c: New. Implements common operations for all serial
2073 * ser-unix.c: New. Unix specific serial operations for various
2074 flavors of Unix (Posix, SysV, BSD).
2075 * serial.h: Generic serial interface defs.
2076 * config/i386/go32.mh, config/i386/i386bsd.h,
2077 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
2078 ser-bsd.o from XDEPFILES. All the magic is now handled in
2081 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
2083 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
2085 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
2087 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
2089 * rs6000-tdep.c (frameless_function_invocation): Don't even think
2090 about framelessness except on the innermost frame.
2092 * xcoffexec.c: Call fatal() not abort().
2094 * stabsread.c (patch_block_stabs): If stab & no symbol, make
2095 a LOC_OPTIMIZED_OUT symbol.
2096 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
2097 findvar.c (read_var_value), printcmd.c (address_info),
2098 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
2099 m2-exp.y (yylex): Deal with it.
2100 ch-exp.y (yylex): Deal with it.
2102 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
2104 * findvar.c (value_from_register): H8500 specific, check to see
2105 if we are looking at short pointer. If so, skip crock.
2106 * h8500-tdep.c (h8500_frame_chain): Mask down value from
2107 read_memory_integer() to avoid getting messed up by sign extension.
2109 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2111 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
2112 ifdef protect using BAD_RICH_HACK. This should be removed soon.
2113 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
2115 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
2117 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
2119 * core.c (dis_asm_print_address): New function.
2121 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
2124 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2126 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
2127 entire breakpoint chain and print only the first entry that needs to
2128 be printed and needs to be stopped for. Fixes problems with printing
2129 of multiple breakpoints with different conditions.
2130 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
2131 effectively stops printing of the breakpoint chain.
2132 * breakpoint.c (print_it_noop): New routine to print nothing
2133 for this breakpoint entry and dont stop printing.
2134 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
2135 watchpoint only if it is enabled.
2136 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
2137 descriptor from the library to make backtraces through setjmp work.
2138 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
2140 * mips-tdep.c (read_next_frame_reg): Provide correct values for
2141 all registers saved within sigtramp, cleanup.
2143 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2145 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
2147 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2149 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
2150 with prototype in ../include/dis-asm.h.
2152 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2154 * core.c (dis_asm_{read_memory,memory_error}): New functions.
2155 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
2156 Use read_memory_func interface to disassembler.
2158 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2160 Teach sparc solaris to next over shared library functions.
2161 * solib.[hc] (find_pc_section_from_so_list): new function and
2163 * sparc-tdep.c (in_solib_trampoline): new function.
2164 * symfile.[hc] (find_pc_section): new function and prototypes.
2165 * target.[hc] (find_pc_section_from_targets): new function and
2167 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
2168 in_solib_trampoline.
2170 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
2172 * infrun.c (wait_for_inferior): Revise comment.
2174 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
2176 * command.{c,h}: New var_type var_integer.
2177 main.c: Use it for history_size.
2179 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
2180 Lint and byte-order fixups.
2182 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
2184 * breakpoint.h (bpstat): New field print_it.
2185 breakpoint.c (bpstat_print): Use it.
2186 (print_it_normal): New function (from old bpstat_print code).
2187 (bpstat_{alloc,stop_status}): Set print_it field.
2189 * breakpoint.c (bpstat_stop_status): Use catch_errors when
2190 evaluating watchpoint condition, via new function watchpoint_check.
2191 Also stop if watchpoint disabled due to leaving its block.
2193 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
2195 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2197 * mips-pinsn.c: Add missing include of dis-asm.h.
2199 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
2201 * Makefile.in (clean, distclean, realclean): Recursively apply
2202 to subdirs first, rather than last. This avoids, for example,
2203 Makefile being removed in a parent directory before the recursive
2206 * alldeps.mak, depend: Update for below changes.
2208 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
2209 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
2210 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
2211 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
2212 instead of tm-68k.h.
2213 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
2214 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
2215 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
2216 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
2217 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
2218 tm-68k.h to tm-m68k.h.
2219 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
2220 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
2223 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
2224 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
2225 * a29k-tdep.c: Renamed from am29k-tdep.c.
2226 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
2227 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
2228 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
2229 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
2230 Map '29k' to 'a29k'.
2231 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
2232 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
2233 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
2235 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
2236 define that does not appear anywhere else in the gdb source tree.
2237 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
2239 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
2241 * breakpoint.c: Add comments regarding breakpoint_re_set.
2243 * xcoffread.c (sort_syms, compare_symbols): Remove.
2244 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
2245 not our own sort_syms (it is identical).
2247 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
2249 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2251 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
2252 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
2254 * exec.c (exec_close): Fix storage leak.
2255 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
2256 output sections when patching an executable.
2257 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
2258 when writing all registers.
2259 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
2260 at the right offset in the dummy frame.
2261 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
2262 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
2263 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
2265 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
2267 * Makefile.in (TARFILES): Avoid trailing backslash.
2269 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
2271 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
2272 it in breakpoint_re_set.
2273 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
2275 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
2276 don't use sizeof(int) for target stuff, etc).
2278 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
2280 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
2281 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
2282 support that can't be integrated anyway due to lack of clear
2285 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
2287 * findvar.c (read_register, write_register): Make these capable
2288 of reading/writing registers that are shorter than REGISTER_TYPE.
2289 * (value_from_register): Install H8500 specific code to return
2290 proper value when register is being used as a pointer.
2291 * h8500-tdep.c: Remove extra defines of NUM_REGS.
2292 (h8500_skip_prologue): Use correct lengths for LINK instructions.
2293 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
2294 chain frames properly by combining frame pointer with T reg.
2295 (init_extra_frame_info): Delete. It's now a macro.
2296 (frame_args_address): Don't add PTR_SIZE. Stack args are already
2297 offset by the correct amount off of the frame pointer.
2298 (register_byte): Delete. It's now a macro.
2299 (register_raw_size, register_virtual_size): Delete. Replaced by
2300 common routine h8500_register_size, cuz there's no difference
2301 between the raw & virtual sizes on this machine.
2302 (register_convert_to_raw, register_convert_to_virtual): Delete,
2303 cuz there's no difference between the raw & virtual forms.
2304 Replaced by memcpy in tm file.
2305 (register_virtual_type): Rename to h8500_register_virtual_type.
2306 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
2307 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
2308 emulator have same reg offsets. This is all handled in the
2310 (h8500_trapped_internalvar): New routine to detect references to
2311 convenience vars acting as pointer pseudo-regs.
2312 (h8500_value_trapped_internalvar): Conjure up value of pointer
2314 (h8500_set_trapped_internalvar): Convert set value in real
2315 register references.
2316 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
2317 code segment register.
2318 infrun.c (proceed): Simplify. Call write_pc instead of doing it
2320 (wait_for_inferior): Add h8500 specific code to add stack segment
2321 when reading SP register.
2322 remote-sim.c (fetch_register): Spacing.
2323 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
2324 detect cruft. Redo all register manipulation stuff. Get rid of
2325 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
2326 to frame pointer. (IS_TRAPPED_INTERNALVAL,
2327 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
2328 to create internal vars for pointer pseudo-regs.
2330 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
2332 * Makefile.in: Numerous small changes to macro definitions
2333 and rules for building gdb distribution tree. Many macros
2334 eliminated or merged, and rules simplified.
2335 * alldeps.mak: Update.
2338 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
2340 * Makefile.in: recurse through SUBDIRS for dvi target too
2342 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
2344 * Clean up xcoff relocation.
2345 objfiles.h (struct objfiles): Add section_offsets, num_sections.
2346 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
2348 symtab.h (struct general_symbol_info): Add section field.
2349 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
2350 xcoffread.c: Set section for symbols and msymbols.
2351 (struct symtab): Add block_line_section field.
2352 buildsym.c (end_symtab): Set it.
2353 (end_symtab and callers): Add section parameter.
2354 objfiles.c (objfile_relocate): New funciton.
2355 xcoffexec.c (vmap_symtab): Use it.
2356 xcoffsolib.h (struct vmap): Remove unused fields.
2357 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
2358 CORE_NEEDS_RELOCATION, symtab_relocated.
2359 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
2360 rs6000-tdep.c: Make loadinfotext static.
2361 breakpoint.c (fixup_breakpoints): Doc fix.
2362 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
2363 (end_symtab): primary field replaces nonreloc.
2365 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
2367 * symtab.h (struct linetable_entry): Remove confusing comment.
2369 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2371 * Makefile.in: add installcheck target
2373 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
2375 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
2376 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
2377 z8k}: New directories to hold cpu specific configuration files.
2378 Naming follows gcc convention.
2379 * config/{*.mt, *.mh}: All target and host makefile fragment
2380 config files moved to an appropriate config/<cpu> subdirectory.
2381 * nm-*, xm-*, tm-*: All native, host, and target files, which
2382 get linked to nm.h, xm.h, and tm.h respectively by configure,
2383 moved to appropriate config/<cpu> subdirectory.
2384 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
2385 Native, host, and target files that are common across more than
2386 one cpu architecture and included by one of the configured
2387 native, host, or target files, get moved to config directory.
2388 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
2389 pick up native, host, or target include files moved to one of
2390 the config subdirectories, and that are included by other files.
2391 * Makefile.in (alldeps.mak): Modify to account for new config
2392 directory structure.
2393 * alldeps.mak, depend: Update for new config directory structure.
2394 * config/*/[ntx]m-*.h: Modify all files that include other
2395 [ntx]m-*.h files to use path relative to gdb/config. I.E.
2396 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
2398 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
2399 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
2400 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
2401 * configure.in: Default gdb_host_cpu to host_cpu, and remap
2402 the ones where the default is not unique or different than the
2403 config subdirectory name. Similarly, handle gdb_target_cpu.
2404 Modify configure.in as appropriate to make use of gdb_host_cpu
2405 and gdb_target_cpu to find makefile fragments and make links.
2407 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
2409 * mipsread.c (compare_blocks): Sort blocks with the same start
2410 address by decreasing ending address.
2412 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2414 * mipsread.c (parse_procedure): Save cur_fdr accross call to
2415 lookup_symbol as it might get clobbered by the call.
2417 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
2418 The previous code did not initialize the language field for the psymtab
2421 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
2423 * c-exp.y (parse_number): Avoid shift warning.
2424 * serial.h (struct ttystate): Declare empty one on DOS.
2426 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
2428 * xm-sun4os4.h: Return type of free() should be void, not int.
2430 * vx-share/vxWorks.h: Remove #def of NULL.
2432 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
2434 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
2436 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
2438 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
2440 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
2442 * ieee-float.c: Moved to ../libiberty.
2443 * ieee-float.h: Moved to ../include.
2444 * Makefile.in: Update accordingly.
2445 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
2446 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
2447 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
2448 it is now in ../opcodes/m68881-ext.c.
2449 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
2450 prologue (some callers _do_ care).
2451 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
2452 new interface of ../opcodes/*-dis.c.
2453 * ch-exp.y: Add #include <ctype.h>.
2455 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
2457 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
2459 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
2461 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
2463 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
2465 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2467 * z8k-tdep.c (extract_return_value, write_return_value,
2468 store_struct_return): New functions from macros in tm-z8k.h.
2470 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
2472 * valops.c (value_arg_coerce): Apply temporary patch to
2473 fix problem with coercion of array and function types when
2474 passed as arguments to C functions, pending a more complete
2475 review of when and how coercion should be done, depending
2476 upon context and language.
2478 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
2480 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
2482 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
2483 debugsec if there are a non-zero number of symbols.
2485 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
2487 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
2489 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
2491 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
2493 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
2494 not just 50 symbols.
2495 (symtbl_num_syms): New variable.
2496 (read_xcoff_symtab): Set it.
2497 (read_symbol_nvalue): Check for bad symno.
2498 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
2501 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
2503 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
2504 This is defined in defs.h if necessary.
2505 * vx-share/vxWorks.h: Remove #defs of min and max.
2506 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
2507 vx-share/xdr_rdb.c: include defs.h.
2509 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
2511 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
2514 * xcoffread.c (enter_line_range): complain() on bad endoffset.
2515 xcoffread.c: Doc fixes.
2517 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
2519 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
2520 xcoffexec.c (xcoff_relocate_core): New function.
2521 (text_adjustment): Removed.
2522 (add_vmap): Return the vmap.
2523 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
2525 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
2527 * xcoffsolib.h: Add objfile member to struct vmap.
2528 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
2529 xcoffexec.c (add_vmap): Allocate objfiles here.
2531 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
2533 Support 68000 series without floating point.
2535 * configure.in (m68000-*-{aout,elf,coff}): New configs.
2536 * tm-68k-nofp.h: New file, lacks 68881 support.
2537 * config/m68k-nofp.mt: New file.
2539 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
2541 Remove a few remaining underscore/no-underscore remnants from
2544 * config/{m68k-un.mt, sparc-un.mt}: Remove.
2545 * config/m68k-noun.mt: Rename to m68k-fp.mt.
2546 * config/sparc-noun.mt: Rename to sparc-em.mt.
2547 * tm-68k-noun.h, tm-spc-noun.h: Remove.
2548 * tm-68k-un.h: Rename to tm-68k-fp.h.
2549 * tm-spc-un.h: Rename to tm-spc-em.h.
2550 * tm-sun4sol2.h: Cleanup.
2551 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
2553 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
2555 * symmisc.c (std_in, std_out, std_err): Move initializations
2556 to runtime code, in case they aren't constant.
2558 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
2560 * symtab.c (find_pc_symtab): some object file formats, notably
2561 mips, have holes in the address ranges of symtabs. Change
2562 this algorithm from first hit to tightest fit.
2564 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
2565 fence post without finding the enclosing function, then print a
2568 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
2570 * utils.c (fputs_demangled, fprint_symbol): Remove.
2571 * utils.c (fprintf_symbol_filtered): New function which combines
2572 the functionality of fputs_demangled and fprint_symbol. Uses a
2573 caller provided language parameter to select the appropriate
2574 demangler, and caller provided args to pass to the demangler.
2575 * defs.h (enum language): Move further up in file so enum can
2576 be used in prototypes.
2577 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
2578 * defs.h (fprintf_symbol_filtered): Add prototype.
2579 * c-typeprint.c (cp_type_print_method_args): Replace calls to
2580 fputs_demangled with call to fprintf_symbol_filtered.
2581 * cp-valprint.c (demangle.h): Include
2582 * cp-valprint.c (cp_print_value_fields): Replace calls to
2583 fprint_symbol with calls to fprintf_symbol_filtered.
2584 * printcmd.c (print_frame_args): Replace call to fprint_symbol
2585 with call to fprintf_symbol_filtered.
2586 * stack.c (print_frame_info): Remove obsolete code so we don't
2587 have to update fputs_demangled usage in it.
2588 * stack.c (print_frame_info, frame_info): Add language variable
2589 to pass to fprintf_symbol_demangled and initialize it from the
2590 symbol's language. Replace calls to fputs_demangled with calls
2591 to fprintf_symbol_filtered.
2592 * symtab.c (find_methods): Replace call to fputs_demangled with
2593 call to fprintf_symbol_filtered.
2594 * ch-valprint.c (demangle.h): Include.
2595 * ch-valprint.c (chill_print_value_fields): Replace call to
2596 fprint_symbol with call to new fprintf_symbol_filtered.
2598 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
2600 * Makefile.in (VERSION): Bump version to 4.8.2.
2602 * main.c (source_command): Require an explicit pathname of file
2603 to source, since previous behavior of defaulting to gdb init file
2604 was troublesome and undocumented.
2605 * printcmd.c (disassemble_command): Add missing '{}' pair to
2606 else with two statements. Bug reported by Stephane Tsacas
2608 * symtab.c (find_pc_line): Don't complain about zero length or
2609 negative length line numbers for the moment, since we may not own
2610 the terminal when called, such as when single stepping. (FIXME)
2611 * language.h (CAST_IS_CONVERSION): True if current language is
2612 C++ as well as C. Fix from Peter Schauer.
2613 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
2614 Use STREQN macro rather than bare '!strncmp()'.
2615 * environ.c (unset_in_environ): Avoid use of memcpy on
2616 overlapping memory regions, as suggested by Paul Eggert
2617 <eggert@twinsun.com>.
2618 * c-exp.y (%union struct): Remove unused ulval as suggested
2619 by Paul Eggert <eggert@twinsun.com>.
2621 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
2623 * main.c (gdbinit): Make static.
2624 * main.c (inhibit_gdbinit): Move to file scope.
2625 * main.c (main): Remove local inhibit_gdbinit.
2626 * main.c (source_command): Don't source '.gdbinit' file by
2627 default if gdb has been told to ignore it.
2629 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
2631 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
2634 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
2636 * printcmd.c (print_address_symbolic): Only print if offset
2637 is shorter than max_symbolic_offset.
2638 (initialize_printcmd): `set print max-symbolic-offset'.
2640 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
2641 (examine_tag): Use it.
2642 (read_register_stack): Only look in the local registers for a
2643 memory address if it's between rfb and rsp; go to memory otherwise.
2644 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
2645 (reginv_com): Remove ancient kludge command.
2647 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2649 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
2650 irix4 will again compile.
2652 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
2654 * configure.in: accept mips-sgi-irix4* for irix4.
2656 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
2658 * z8k-tdep.c (print_register_hook): Lint.
2660 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
2662 Lint fixes from Paul Eggert (eggert@twinsun.com):
2664 * command.c (do_setshow_command): var_uintegers are unsigned.
2665 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
2666 unsigned, since they use hex values with the high bit set.
2668 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
2670 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
2671 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
2673 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
2674 macro definitions in parenthesis.
2676 * dbxread.c (dbx_symfile_init): Catch the case where there is
2677 no string table, but the only way we find out is by reading zero
2680 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
2682 * dbxread.c (dbx_symfile_init): Make size of the string table
2683 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
2684 offset to the string table is nonzero and handle the nonexistant
2685 string table case, should it occur. Ensure that the string table
2686 size read from the file is reasonable, with a minimum lower bound
2687 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
2689 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
2691 * Makefile.in: Changes to build testsuite correctly.
2692 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
2693 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
2694 (TARGET_FLAGS_TO_PASS): New variable.
2695 (SUBDIRS): Added testsuite.
2696 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
2697 testsuite is compiled with CC_FOR_TARGET rather than CC.
2699 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
2701 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
2702 reported by mycroft@gnu.ai.mit.edu.
2704 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
2705 * configure.in (vax-*-ultrix2*): New triplet.
2706 * config/vaxult2.mh: New file.
2707 * xm-vaxult2.h: New file.
2709 * c-exp.y (parse_number): Change high_bit to unsigned.
2710 * demangle.c: Change all references to cfront to ARM, since the
2711 actual algorithm is the one specified in the Annotated Reference
2712 Manual. This was confusing users into thinking that full cfront
2713 support was implemented.
2714 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
2715 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
2716 directly to lookup_struct_elt_type, which will do the
2717 dereferencing itself.
2718 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
2719 NULL dereferencing bug for unnamed structs, comment out
2722 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
2724 * coffread.c (process_coff_symbol): Change PCC argument correction
2725 so that it only happens on big-endian targets; so that it only
2726 happens if the short or char argument is aligned on an int
2727 boundary; and so that it changes the location, rather than the
2728 type, of the argument. These changes tend to parallel similar
2729 (old) changes in stabsread.c.
2731 * coffread.c (coff_read_enum_type): Use the specified size for
2732 enums, don't assume that they are int-sized.
2734 * c-valprint.c (c_val_print): Don't assume enums are the same as
2737 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
2738 Rendell, <michael@mercury.cs.mun.ca>.
2740 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
2742 * language.h (local_decimal_format_custom): Add prototype.
2743 * language.c (local_decimal_format_custom): Add function, bug
2744 reported by Robert R. Henry (rrh@tera.com).
2746 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
2748 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
2749 by Josef Leherbauer, joe@takeFive.co.at.
2751 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
2753 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
2754 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
2755 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
2756 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
2757 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
2758 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
2759 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
2760 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
2762 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
2764 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
2765 of demangled name fields to NULL if no demangling exists for
2766 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
2767 symbols if their language is known at the time they are created,
2768 but sometimes the language is not known until later.
2770 * ch-typeprint.c (chill_print_type_base): Name changed to
2771 chill_type_print_base to match pattern for C and C++ names.
2772 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
2773 to be consistent with other usages.
2774 * ch-typeprint.c (chill_type_print_base): Add support for
2775 printing Chill STRUCT types.
2776 * ch-valprint.c: Include values.h.
2777 * ch-valprint.c (chill_print_value_fields): New function and
2778 prototype for printing Chill STRUCT values.
2779 * ch-valprint.c (chill_val_print): Fix call to val_print_string
2780 that was being called with two args instead of three.
2781 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
2782 to print Chill STRUCT values.
2784 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
2786 * configure.in: added testsuite to configdirs.
2788 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
2790 * doc/stabs.texi: The `this' pointer is now known by the name
2791 `this' instead of `$t'.
2793 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
2795 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
2796 references of TAG_string_type DIEs in user defined types.
2797 * ch-lang.c (chill_create_fundamental_type): Track compiler
2798 change that now emits debugging info with the type long for Chill
2801 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
2803 * remote-mips.c: New file; implements MIPS remote debugging
2805 * config/idt.mt: New file; uses remote-mips.c
2806 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
2808 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
2809 floating point coprocessor.
2810 (mips_push_dummy_frame): If not mips_fpu, don't save floating
2812 (mips_pop_frame): If not mips_fpu, don't restore floating point
2814 (_initialize_mips_tdep): New function; let the user reset mips_fpu
2816 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
2817 mips_fpu, don't use fp0 as floating point return register.
2818 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
2821 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
2823 * gdb/testsuite: made modifications to testcases, etc., to allow
2824 them to work properly given the reorganization of deja-gnu and the
2825 relocation of the testcases from deja-gnu to a "tool" subdirectory.
2827 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
2829 * gdb/testsuite: Initial creation of gdb/testsuite.
2830 Migrated dejagnu testcases and support files for testing nm to
2831 gdb/testsuite from deja-gnu. These files were moved "as is"
2832 with no modifications. This migration is part of a major overhaul
2833 of dejagnu. The modifications to these testcases, etc., which
2834 will allow them to work with the new version of dejagnu will be
2835 made in a future update.
2837 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
2839 * NEWS: Add reminders for next release.
2841 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
2843 * mipsread.c (parse_lines): Correct check for files compiled with
2846 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
2848 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
2850 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
2852 * Makefile.in (VERSION): GDB-4.8 release!
2853 * README, NEWS: Update for release.
2855 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
2857 * am29k-pinsn.c (print_insn): Minor nits with const.
2858 * am29k-tdep.c: More minor nits with arg types for
2859 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
2861 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
2863 * gcc.patch: Update for a different GCC (G++) bug.
2864 * main.c (print_gdb_version): Update copyright year to 1993.
2865 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
2866 conditionalize this file on it. FIXME, right way is to split
2867 these into two config files.
2868 (ATTACH_DETACH): Define for BSD 4.4
2869 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
2870 (U_REGS_OFFSET): Revise for 4.4.
2871 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
2872 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
2873 LONG_MAX into this file to avoid cpp "redefinition" warnings.
2875 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2877 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
2880 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
2882 * c-lang.c (c_printstr): Bugfix for length==0 case.
2884 * c-lang.c (c_printstr): If a C string ends in a null, don't
2887 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
2889 * defs.h (STRCMP): Make it work for unsigned chars.
2891 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
2893 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
2894 * config/hp300bsd.mh (REGEX, REGEX1): Define.
2895 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
2896 define to kludge the large opcode table into two smaller tables,
2897 since GCC take exponential space to build the table. Lint.
2898 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
2900 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
2902 * Makefile.in (VERSION): Roll to 4.7.9.
2903 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
2904 definition here, to handle both BSD 4.3 and 4.4 systems.
2905 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
2906 * remote.c (alarm): Move declaration to global level, before
2907 first reference to it.
2908 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
2909 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
2911 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
2913 * remote.c (readchar): forward declare alarm which otherwise looks
2914 like an undeclared variable to gcc.
2916 * dbxread.c (process_one_symbol): cast enum value N_SO into int
2917 when comparing against an int. Avoids superfluous warning from
2920 * inflow.c (set_sigint_trap): add cast to assignment from signal.
2921 Avoids superfluous warnings from some systems and/or compilers
2922 (like vax ultrix 4.2.)
2924 * language.c (struct op_print unk_op_print_tab): use the enum
2925 values rather naked zeros as initializers. Avoids warnings from
2926 ultrix type compilers.
2928 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
2930 * Makefile.in (VERSION): Roll to 4.7.6.
2931 (SFILES_SUBDIR): Add 29k-share/udi_soc.
2932 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
2933 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
2934 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
2935 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
2936 (depend): Fix bug where nm-files in config files weren't noticed.
2937 (make-proto-gdb-1): Avoid changing directories while building new
2938 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
2940 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
2942 * remote.c: Improve error recovery. Allow user to break out
2943 of initial connection attempt with INTERRUPT. Treat a timeout
2944 while waiting for remote packet like a retry, unless the remote
2945 side is actively running user code. Fix a few long printf_filtered's.
2947 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
2950 * buildsym.c (start_subfile): Allow null file name.
2952 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
2954 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
2955 expects a pointer to complaint rather than a complaint
2957 (process_linenos): free the previously allocated subfile name,
2958 then allocate the new one from the heap.
2960 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2962 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
2964 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
2966 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
2967 Previously, would bogusly index off the bottom of type_vector.
2968 (rs6000_builtin_type): Accept type number as argument.
2969 (read_type, case '-'): Handle negatives like any other type number.
2971 * symfile.c (deduce_language_from_filename): Handle null name.
2973 * mips-tdep.c (isa_NAN): Fix byte order dependency.
2974 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
2975 fixed by sato@sm.sony.co.jp.
2977 * xcoffread.c (parmsym): Don't use an initializer to set up
2978 this struct symbol. Set it up in initialize_xcoffread.
2979 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
2980 works on real rs/6000 target with #ifndef FAKING_RS6000.
2982 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
2984 * stabsread.c (rs6000_builtin_type): Move function from
2985 xcoffread.c:builtin_type.
2986 * xcoffread.c (builtin_type): Move to stabsread. Remove
2987 IBM6000_HOST dependency. Move misplaced comments.
2988 (various): Change printf's to complaints.
2989 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
2990 objfile argument to read_type calls under #if 0.
2991 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
2992 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
2993 * Makefile.in: xcoffread.o is not built by default.
2994 * xm-rs6000.h (IBM6000_HOST): Remove.
2995 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
2996 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
2999 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
3001 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
3002 VALUE_LVAL to be lval_memory so that we don't try to modify wild
3003 register numbers when user tries to modify elements in structs
3004 passed as arguments.
3005 * inflow.c (child_terminal_info): Move banner outside of system
3007 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
3008 passes struct/union arguments by address.
3010 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
3012 * Based on patch from Kean Johnston <maw@netcom.com>:
3013 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
3014 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
3015 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
3017 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
3019 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
3020 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
3022 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
3024 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
3025 cc debugging output.
3027 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
3029 * stabsread.c (define_symbol): Complain about unrecognized names
3030 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
3031 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
3032 (read_cpp_abbrev): Don't use the class name as part of the
3033 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
3034 abbrevs. Inspired by Mike Tiemann.
3035 (read_tilde_fields): Comment. Remove ancient dead code.
3036 Remove erroneous but non-dead code. Simplify. Add complaints.
3037 (in general): Remove extraneous (parentheses) in return
3040 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
3042 * coffread.c (coff_lookup_type): Fix fencepost error reported
3043 by Art Berggreen, <arg@opal.acc.com>.
3045 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
3046 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
3048 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
3049 test, which is apparently left over from when we used native
3050 include files and couldn't depend on the member names being there.
3051 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
3053 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
3055 * mipsread.c: Major overhaul to use new BFD symbol table reading
3056 routines. Now swaps information as it is needed, rather than
3057 swapping everything when the file is read.
3059 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
3061 * Makefile.in (TARDIRS): Add sparclite demo dir.
3062 (*.tab.c): Change dependency on Makefile to depend on
3063 Makefile.in, otherwise it always rebuilds after configuring.
3064 Force output *.tab.c file into current directory even in "make"
3065 versions that rewrite dependent file names used in command lines.
3067 * TODO: Remove some things we did.
3068 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
3069 * os68k-xdep.c: Remove; useless file (os68k is a target only).
3070 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
3071 * symtab.h: Eliminate unnamed unions and structs.
3073 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
3075 * Makefile.in (VERSION): Roll to 4.7.5.
3077 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
3079 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
3080 re-evaluating symbol pointers.
3082 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
3084 * c-exp.y (lcurly, rcurly): New nonterminals.
3085 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
3087 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
3088 made function static.
3089 * parse.c (struct funcall): Moved struct def from parser-defs.h.
3090 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
3091 * parse.c (start_arglist):
3092 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
3093 * parser-defs.h (struct funcall): Moved struct def to parse.c.
3094 * parser-defs.h (funcall_chain): Moved to parse.c.
3095 * printcmd.c (print_frame_nameless_args): Fix prototype.
3096 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
3097 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
3098 * valops.c (typecmp): Moved prototype from values.h.
3099 * value.h (typecmp): Moved prototype to valops.c, made static.
3100 * ch-exp.y (yylex): Change way control sequences are disabled.
3102 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
3104 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
3106 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
3108 * mipsread.c (upgrade_type): Build array types correctly, using
3109 create_range_type and create_array_type.
3111 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
3113 * remote-nindy.c: Cleanup.
3115 * infrun.c (wait_for_inferior): When rolling back the PC after
3116 a breakpoint, call write_pc so that NPC gets rolled back as well
3119 * blockframe.c (inside_entry_file, inside_main_func,
3120 inside_entry_func): PC of zero is always "bottom of stack".
3122 * printcmd.c (print_frame_args, print_frame_nameless_args):
3123 Let print_frame_nameless_args decide whether there are any,
3124 laying groundwork for possibly later printing 29K args for
3125 functions where we have tag words but no symbols.
3127 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3129 * Makefile.in: fix GDB doc targets for new doc subdir structure
3131 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
3133 * stack.c (parse_frame_specification): Parse as many arguments
3134 as there are (up to MAXARGS). Pass all of them in argc, argv
3135 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
3136 many there were, onto SETUP_ARBITRARY_FRAME.
3137 * tm-mips.h, tm-sparc.h: Corresponding changes.
3138 * mips-tdep.c, sparc-tdep.c: Ditto.
3140 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
3142 * hp300ux-nat.c: Update copyrights.
3143 * mipsread.c (parse_partial_symbols): Complain about block
3144 indexes that go backwards. Fix from Peter Schauer.
3145 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
3146 symbol-file that has no linkage symbols to be read.
3147 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
3148 from tm- file to xm-file, since they're host dependent.
3149 * valarith.c (value_binop): Typo.
3151 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
3153 * sparclite/aload.c: Add copyleft.
3154 * sparclite/crt0.s: Add comment at beginning.
3156 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3158 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
3159 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
3161 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
3163 * values.c (value_headof): Fix typo in which VTBL and ARG were
3164 being confused for one another.
3166 * valops.c (typecmp): Now static.
3168 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
3169 baseclass--we don't always inherit its virtual function table
3172 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
3173 pointer correctly in case value_struct_elt moves it around.
3175 * valops.c (typecmp): Now static. Also, now groks references
3178 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
3179 zero on recursive call. If NAME is the name of TYPE, return TYPE.
3181 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
3183 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
3184 to avoid "too much defining" error from native C compiler (!).
3186 * Makefile.in (HFILES): Add typeprint.h.
3187 * typeprint.[ch]: Update copyrights.
3189 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
3191 * Makefile.in: Update to match doc/ subdir changes.
3193 * config/hp300hpux.mh: No cross-host file needed, just native.
3194 * config/go32.mh: Remove nonexistent "native" support.
3196 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
3197 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
3198 * m88k-tdep.c (next_insn): Lint, cleanup.
3199 (store_parm_word): Lint.
3201 * README: Fix typo (reported by karl@hq.ileaf.com).
3203 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
3205 * expression.h (BINOP_CONCAT): Document use for self concatenation
3206 an integral number of times.
3207 * language.c (binop_type_check): Extend BINOP_CONCAT for self
3209 * valarith.c (value_concat): Rewrite to support self
3210 concatenation an integral number of times.
3211 * Makefile.in (ch-exp.tab.c): Change "expect" message.
3212 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
3213 eliminate hundreds of spurious shift/reduce and reduce/reduce
3214 conflicts that mask the 5 real ones.
3215 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
3216 * ch-exp.y (integer_literal_expression): Remove production,
3219 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
3221 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
3222 implied that "no side effects" was nonfunctional.
3223 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
3224 character string and bitstring concatenation.
3225 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
3226 * expression.h (exp_opcode): Add BINOP_CONCAT.
3227 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
3228 * language.c (string_type): Add function to determine if a type
3230 * language.c (binop_type_check): Add case for BINOP_CONCAT.
3231 * valarith.c (value_concat): New function to concatenate two
3232 values, such as character strings or bitstrings.
3233 * valops.c (value_string): Remove error stub and implement
3235 * value.h (value_concat): Add prototype.
3236 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
3237 * ch-exp.y (yylex): Recognize SLASH_SLASH.
3238 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
3241 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
3243 * c-exp.y (exp): Add production to support direct creation
3244 of array constants using the obvious syntax.
3245 * c-valprint.c (c_val_print): Set printed string length.
3246 * dwarfread.c (read_tag_string_type): New prototype and
3247 function that handles TAG_string_type DIEs.
3248 * dwarfread.c (process_dies): Add case for TAG_string_type
3249 that calls new read_tag_string_type function.
3250 * expprint.c (print_subexp): Add support for OP_ARRAY.
3251 * gdbtypes.c (create_range_type, create_array_type): Inherit
3252 objfile from the index type.
3253 * ch-typeprint.c (chill_print_type): Add case for
3255 * ch-valprint.c (chill_val_print): Fix case for
3258 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
3260 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
3261 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
3262 include/coff/mips.h.
3264 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
3266 * c-exp.y (exp:STRING): Convert C strings into array-of-char
3267 constants with an explicit null byte terminator. OP_STRING is
3268 now used for real string types.
3269 * c-lang.c (builtin_type_*): Move declarations to lang.c since
3270 they are used by all languages.
3271 * c-lang.c (_initialize_c_language): Move initializations of
3272 builtin_type_* to lang.c.
3273 * c-typeprint.c (c_type_print_varspec_prefix,
3274 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
3275 to TYPE_CODE_STRING.
3276 * c-valprint.c (c_val_print): Change the way character arrays
3277 are printed as strings to be consistent with the way strings
3278 are printed when pointer-to-char types are dereferenced.
3279 Remove test of print_max before calling val_print_string, which
3280 now does it's own test.
3281 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
3282 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
3283 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
3284 * gdbtypes.c (builtin_type_*): Add declarations moved from
3286 * gdbtypes.c (create_string_type): New function to create real
3288 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
3289 renamed to TYPE_CODE_STRING.
3290 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
3291 builtin_type_* types moved from c-lang.c.
3292 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
3293 to TYPE_CODE_STRING.
3294 * gdbtypes.h (builtin_type_string): Add extern declaration.
3295 * gdbtypes.h (create_string_type): Add prototype.
3296 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
3297 renamed to TYPE_CODE_STRING.
3298 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
3300 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
3301 renamed to TYPE_CODE_STRING.
3302 * parse.c (length_of_subexp, prefixify_subexp): Add case for
3304 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
3305 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
3306 to TYPE_CODE_STRING.
3307 * valops.c (allocate_space_in_inferior): New function and
3308 prototype, using code ripped out of value_string.
3309 * valops.c (value_string): Rewritten to use new function
3310 allocate_space_in_inferior, but temporarily disabled until some
3311 other support is in place.
3312 * valops.c (value_array): New function to create array constants.
3313 * valprint.c (val_print_string): Add comment to document use,
3314 complete rewrite to fix several small buglets.
3315 * value.h (value_array): Add prototype.
3316 * value.h (val_print_string): Change prototype to match rewrite.
3317 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
3318 * ch-exp.y (match_character_literal): Disable recognition of
3319 control sequence form of character literals and document why.
3321 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
3323 * nindy-share/nindy.c: Add comments to #endif's to clarify
3326 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
3327 read_memory to get byte order right.
3328 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
3329 anymore. This is done in paread.c now. We expect unwind info
3330 to hang off of objfiles, and search all of the objfiles when until
3332 * (skip_trampoline_code): Cast arg to target_read_memory.
3333 * objfiles.h (struct objfile): Add new field obj_private to hold
3334 per object file private data (unwind info in this case).
3335 * paread.c (read_unwind_info): New routine to read unwind info
3336 for the objfile. This data is hung off of obj_private.
3337 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
3338 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
3339 make this easier to access.
3341 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
3343 * c-valprint.c (cp_print_class_member): Add extern decl.
3344 * c-valprint.c (c_val_print): Extract code for printing methods
3345 and move it to cp_print_class_method in cp-valprint.c.
3346 * c-valprint.c (c_val_print): Extract code to print strings and
3347 move it to val_print_string in valprint.c.
3348 * cp-valprint.c (cp_print_class_method): New function using
3349 code extracted from c_val_print.
3350 * valprint.c (val_print_string): New function using code
3351 extracted from c_val_print.
3352 * value.h (val_print_string): Add prototype.
3353 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
3354 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
3355 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
3356 CHECKBUF, growbuf_by_size): New variables, macros, and support
3357 functions for implementing a dynamically expandable temp buffer.
3358 * ch-exp.y (match_string_literal): New lexer function.
3359 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
3360 removed and replaced with new CHECKBUF macro.
3361 * ch-exp.y (yylex): Call match_string_literal when appropriate.
3362 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
3364 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
3366 * Makefile.in: Add info for paread.o.
3367 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
3369 * blockframe.c (frameless_look_for_prologue): Correct the
3371 * gdbtypes.h, gdbtypes.c: Use const in decl of
3372 cplus_struct_default, now that pa-gas assembler has been fixed.
3373 * hppah-nat.c: Formatting.
3374 * hppah-tdep.c: Remove lots of useless externs for variables we
3376 * (find_unwind_entry): Speed up by using binary search, and a one
3378 * (rp_saved): New routine to see what unwind info says about RP
3379 being saved on the stack frame.
3380 * (frame_saved_pc): Look for prologue to see if we need to
3381 examine the stack for the saved RP or not.
3382 * (init_extra_frame_info): Check for prologue, instead of
3383 framesize to determine if we are frameless or not.
3384 * (frame_chain_valid): Stop backtraces when we run into _start.
3385 * (push_dummy_frame): Reformat to make more readable.
3386 * (find_dummy_frame_regs): ditto.
3387 * (hp_pop_frame): ditto.
3388 * (hp_restore_pc_queue): small cleanup.
3389 * (hp_push_arguments): ditto.
3390 * (pa_do_registers_info): ditto.
3391 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
3392 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
3393 * Define FRAME_CHAIN_VALID.
3394 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
3395 passed to functions.
3397 * paread.c (pa_symtab_read): Use new bfd conventions for
3398 accessing linker symbol table.
3399 * (pa_symfile_init): Access embedded STAB info via BFD section
3400 mechanism and related macros.
3403 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
3405 * sparc-stub.c: Use a seperate stack for our traps.
3406 * Handle recursive traps.
3407 * Remove all trap init code. This needs to be done by the
3409 * (set_mem_fault_trap): Call exceptionHandler() to setup this
3411 * (handle_exception): See if we are at breakinst, if so, then
3412 advance PC sp that users can just step out of breakpoint().
3413 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
3414 new place if SP has changed.
3415 * (case 's'): Get rid of this, we can't do it yet.
3416 * (case 't'): New command to test any old random feature.
3417 * (case 'r'): New command to reset the system.
3418 * (breakpoint): Add label to breakpoint trap instruction so that
3419 handle_exception() can detect where we are and get past the
3420 breakpoint trivially.
3422 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
3424 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
3426 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3428 * configure.in: recognise all sparclite variants
3430 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3432 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
3433 binary files oring in the right bit.
3435 * main.c, source.c, state.c, symmisc.c: use macros defined in
3436 fopen-{bin|both} when fopening files.
3438 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
3440 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
3441 from a configuration file (typically including <limits.h>), or to
3442 TARGET_CHAR_BIT if CHAR_BIT is not defined.
3443 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
3444 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
3445 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
3446 * exppritn.c (print_subexp, dump_expression): Add case for
3448 * expression.h (OP_BITSTRING): New expression element type for
3450 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
3451 macros to convert between number of expression elements and bytes
3452 to store that many elements.
3453 * i960-tdep.c (leafproc_return): Use new macros to access
3454 minimal symbol name and address fields.
3455 * m88k-pinsn.c (sprint_address): Use new macros to access
3456 minimal symbol name and address fields.
3457 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
3458 minimal symbol address field.
3459 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
3460 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
3461 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
3462 Use new BYTES_TO_EXP_ELEM macro.
3463 * parse.c (write_exp_bitstring): New function to write packed
3464 bitstrings into the expression element vector.
3465 * parse.c (length_of_subexp, prefixify_subexp): Add case for
3467 * parser-defs.h (struct stoken): Document that it is used for
3468 OP_BITSTRING as well as OP_STRING.
3469 * parser-defs.h (write_exp_bitstring): Add prototype.
3470 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
3471 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
3472 LOWER, LENGTH): New tokens for keywords.
3473 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
3474 upper_lower_argument, length_argument, array_mode_name,
3475 string_mode_name, variant_structure_mode_name): New non-terminals
3477 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
3478 * ch-exp.y (match_bitstring_literal): New lexer support function
3479 to recognize bitstring literals.
3480 * ch-exp.y (tokentab6): New token table for 6 character keywords.
3481 * ch-exp.y (tokentab5): Add LOWER, UPPER.
3482 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
3483 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
3484 * ch-exp.y (yylex): Check tokentab6.
3485 * ch-exp.y (yylex): Call match_bitstring_literal.
3487 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
3489 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
3490 symbol name and value fields.
3492 * c-exp.y (yylex): Make static, to match prototype and other
3495 * expression.h (exp_opcode): Add BINOP_MOD.
3496 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
3497 * expprint.c (dump_expression): Handle new BINOP_MOD.
3498 * language.c (binop_type_check): Handle new BINOP_MOD.
3499 * main.c (float_handler): Re-enable float handler when hit.
3500 * valarith.c (language.h): Include, need current_language.
3501 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
3502 for integer divide truncates towards zero for negative results.
3503 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
3504 * valarith.c (value_binop): Allow arithmetic operations on
3505 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
3506 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
3507 * ch-exp.y (tokentab3): Add MOD and REM.
3508 * ch-exp.y (yylex): Set innermost_block for symbols found
3509 in local scopes. Return LOCATION_NAME for local symbols.
3510 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
3511 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
3513 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
3515 * command.c (shell_escape, make_command, _initialize_command):
3516 don't create or use fork if CANT_FORK is defined.
3517 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
3518 code written for the IBM PC" remain.
3519 * xm-go32.h: define CANT_FORK
3521 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3523 * remote-sim.c: first attempt at general simulator interface
3524 * remote-hms.c: whitespace
3525 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
3526 understand new stack layout. (print_register_hook): print ccr
3527 register in a fancy way.
3529 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
3531 * eval.c (language.h): Include.
3532 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
3533 to pointer types when the current language is C. It loses for
3534 other languages when the lower index bound is nonzero.
3535 * valarith.c (value_subscript): Take array lower bounds into
3536 account when performing subscripting operations.
3537 * valops.c (value_coerce_array): Add comment describing why
3538 arrays with nonzero lower bounds are dealt with in value_subscript,
3539 rather than in value_coerce_array.
3541 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
3543 * ch-exp.y (FLOAT_LITERAL): Add token.
3544 * ch-exp.y (literal): Add FLOAT_LITERAL.
3545 * ch-exp.y (match_float_literal): New lexer routine.
3546 * ch-exp.y (convert_float): Remove.
3547 * ch-exp.y (yylex): Call match_float_literal.
3548 * ch-exp.y (yylex): Match single '.' after trying
3549 to match floating point literals.
3551 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
3552 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
3554 * expprint.c (dump_expression): New function for dumping
3555 expression vectors during gdb debugging.
3556 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
3557 MULTI_SUBSCRIPT and moved out of BINOP range.
3558 * expression.h (DUMP_EXPRESSION): New macro that calls
3559 dump_expression if DEBUG_EXPRESSIONS is defined.
3560 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
3561 * parse.c (length_of_subexp, prefixify_subexp): Change
3562 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
3563 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
3564 prefixify'ing the expression.
3565 * printcmd.c (print_command_1): Add comment.
3566 * ch-exp.y (expression_list): Add useful actions.
3567 * ch-exp.y (value_array_element): Add useful actions.
3568 * ch-exp.y (array_primitive_value): Add production.
3569 * ch-exp.y (yylex): Recognize ',' as a token.
3571 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3573 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
3574 POSIXize the recursive makes (make [variable assignments] target{s})
3576 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
3578 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
3579 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
3580 CPLUS_MARKER for all SVR4 systems, so follow suit.
3581 * defs.h (strdup_demangled): Remove prototype.
3582 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
3583 SYMBOL_INIT_LANGUAGE_SPECIFIC.
3584 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
3585 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
3586 prim_record_minimal_symbol_and_info): Use new macro
3587 SYMBOL_INIT_LANGUAGE_SPECIFIC.
3588 * minsyms.c (install_minimal_symbols): Use new macro
3589 SYMBOL_INIT_DEMANGLED_NAME.
3590 * stabsread.c (define_symbol): Use new macro
3591 SYMBOL_INIT_DEMANGLED_NAME.
3592 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
3593 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
3594 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
3595 SYMBOL_INIT_DEMANGLED_NAME.
3596 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
3597 SYMBOL_DEMANGLED_NAME now tests language itself.
3598 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
3599 now tests language itself.
3600 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
3601 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
3602 mangled name member in the language dependent portion of a symbol.
3603 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
3604 mangled name member appropriate for a symbol's language.
3605 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
3606 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
3607 SYMBOL_DEMANGLED_NAME now tests language itself.
3608 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
3609 initializes language dependent portion of symbol.
3610 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
3611 demangles and caches the demangled form of symbol names.
3612 * utils.c (fputs_demangled, fprint_symbol): Use current language
3613 to select an appropriate demangling algorithm.
3614 * utils.c (strdup_demangled): Remove, no longer used.
3615 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
3616 access the Chill mangled name member in the language dependent
3617 portion of a symbol.
3618 * ch-lang.c (chill_demangle): New function, simple demangler.
3619 * defs.h (chill_demangle): Add prototype.
3620 * symtab.h (language_dependent_info): Add struct for Chill.
3622 For older changes see ChangeLog-92
3628 version-control: never