1 Wed Feb 23 16:28:55 1994 Jeffrey A. Law (law@cygnus.com)
3 * tm-hppa.h (CALL_DUMMY): Add two NOP instructions to the end of
4 the call dummy to avoid kernel bugs in HPUX, BSD, and OSF1.
5 (CALL_DUMMY_LENGTH): Changed accordingly.
7 Wed Feb 23 16:21:25 1994 Stu Grossman (grossman at cygnus.com)
9 * sparclite/hello.c: Add factorial function for testing.
10 * salib.c: Use macros instead of constants for I/O addresses to
11 make 931 support easier.
12 * sparclite.h: Change constraint for LOC to "rJ" to force use of
13 register in sta/lda instructions.
15 Wed Feb 23 10:39:18 1994 Jim Kingdon (kingdon@rtl.cygnus.com)
17 * dbxread.c (process_one_symbol): Set
18 block_address_function_relative for COFF like we do for ELF and SOM.
20 Sat Feb 19 03:17:32 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
22 * mdebugread.c (new_psymtab): Pass in section_offsets and set
24 * mdebugread.c (handle_psymbol_enumerators): New function to enter
25 the enumerators of an ecoff enum into the partial symbol table.
26 * mdebugread.c (parse_partial_symbols): Call it.
27 * symfile.c (reread_symbols): Initialize objfile->*_psymbols.next.
28 * symmisc.c (dump_psymtab): Fix typo, clean up output of section
29 offsets. Cast psymtab->read_symtab to PTR before passing it to
31 * i386-tdep.c (i386_skip_prologue): Skip over instructions that
32 set up the global offset table pointer in pic compiled code.
33 * config/mips/tm-mips.h (FIX_CALL_DUMMY): For big endian targets,
34 error() on TYPE_CODE_FLT arguments whose size is greater than 8,
35 swap all other TYPE_CODE_FLT arguments as mips_push_arguments
36 ensures that floats are promoted to doubles before they are pushed
39 Fri Feb 18 23:12:59 1994 Stu Grossman (grossman at cygnus.com)
41 * sparclite/Makefile.in, sparclite/salib.c, sparclite/sparclite.h:
42 Fixup cache_on and flush_i_cache so that they work for both the
43 930 and 932 processors. Rewrite most low level funcs (uart
44 access & cache stuff) to use new ASI access macros in sparclite.h.
45 Also make it easy to access second serial port.
47 Fri Feb 18 22:17:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
49 * hp300ux-nat.c: Don't incloude <sys/dir.h>, <sys/ioctl.h>, or
50 <sys/stat.h>; not needed.
52 Fri Feb 18 08:26:29 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
54 * stack.c (print_frame_info): In "pathological" case, don't
55 distrust the line number information.
57 Fri Feb 18 16:51:14 1994 Kung Hsu (kung@mexican.cygnus.com)
59 * mips-tdep.c (mips_print_register): handle 64 bits register.
60 * valprint.c (print_longest): fix a bug in printing 64 bits value.
62 Fri Feb 18 08:26:29 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
66 * Makefile.in (install): Do the sed for program_transform_name
67 ourselves instead of worrying about INSTALL_XFORM. This enables
68 users to override INSTALL_PROGRAM in the standard way.
70 * Makefile.in (c-exp.tab.o, ch-exp.tab.o, m2-exp.tab.o): Don't
71 depend on Makefile.in.
73 * defs.h, valprint.c: Make longest_to_int a function not a macro.
74 Only test against INT_MIN if a LONGEST is bigger than an int.
76 * README: Change GhostScript to Ghostscript.
78 Fri Feb 18 07:30:55 1994 Jim Kingdon (kingdon@cygnus.com)
80 * config/rs6000/{tm-rs6000lynx.h,nm-rs6000lynx.h,xm-rs6000lynx.h}:
81 Rename to tm-rs6000ly.h, nm-rs6000ly.h, xm-rs6000ly.h for 14
83 * Makefile.in (ALLPARAM): Add these files.
85 * config/mips/littlemips64.mt: Rename to mipsel64.mt for 14
87 * Makefile.in: Add Kung's new mips64 files.
89 Thu Feb 17 17:25:47 1994 Kung Hsu (kung@mexican.cygnus.com)
91 * configure.in: add mips64-*-elf, mips64-*-ecoff, mips64el-*-elf,
92 mips64el-*-ecoff and mips64-big-*.
93 * defs.h: get rid of FORCE_LONG_LONG.
94 * mips-tdep.c (mips_find_saved_regs): add sd and sdc1 instruction
95 parsing. Change register size to be MIPS_REGSIZE.
97 Thu Feb 17 09:30:22 1994 David J. Mackenzie (djm@thepub.cygnus.com)
99 * corelow.c, exec.c, irix5-nat.c, mipsread.c, objfiles.c,
100 osfsolib.c, rs6000-nat.c, solib.c, symfile.c, utils.c,
101 xcoffexec.c: Use bfd_get_error and bfd_set_error and new error names.
103 Fri Feb 11 21:47:24 1994 Steve Chamberlain (sac@sphagnum.cygnus.com)
105 * remote-hms.c (readchar, hms_open, hms_fetch_register): Made more robust.
106 (remove_commands, add_commands): Add/remove hms-drain when target
109 Fri Feb 11 16:11:38 1994 Stu Grossman (grossman at cygnus.com)
111 * configure.in: Add Lynx/rs6000 support.
112 * lynx-nat.c: Clean up some Sparc stuff. Clean up ptrace error
113 messages. Add rs6000 support. Don't try to modify unwritable
115 * rs6000-nat.c: Move lots of native dependent stuff (like core
116 file support) from rs6000-tdep.c & xcoffexec.c to here.
117 * rs6000-tdep.c: Move native dependent stuff to nat.c.
118 * xcoffexec.c: Move native dependent stuff to nat.c.
119 * config/rs6000/nm-rs6000.h: Move defs of SOLIB_* macros to here
121 * config/rs6000/tm-rs6000.h: Remove defs of SOLIB_* funcs, cuz they're
123 * config/rs6000/tm-rs6000lynx.h, config/rs6000/xm-rs6000lynx.h:
124 New files to support Lynx/rs6000.
126 Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
128 * README: Remove note about gcc warnings on alpha, these should be
130 * c-exp.y, ch-exp.y, core.c, corelow.c, eval.c, fork-child.c,
131 m2-exp.y, minsyms.c, nlmread.c, parse.c, putenv.c, regex.c
132 remote-utils.c, stabsread.c: Include <string.h>.
133 * regex.c: Include "defs.h", change re_comp argument to const char *.
134 * infptrace.c (fetch_register, store_inferior_registers): Change
135 regaddr to type CORE_ADDR.
136 * config/alpha/alpha-nw.mt, config/alpha/alpha-osf1.mt (MT_CFLAGS):
137 Remove, no longer necessary now that we use bfd_vma for a CORE_ADDR.
139 Mon Feb 7 09:21:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
141 * symtab.h: Always define BYTE_BITFIELD to nothing.
143 Mon Feb 7 08:44:17 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
145 * config/m68k/{m68k-em.mt,tm-m68k-em.h}: Remove; no longer used.
146 * configure.in: Remove comment about m68k-em.mt.
147 * Makefile.in: Remove references.
149 Mon Feb 7 08:22:42 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
151 * defs.h [BFD64]: Use BFD_HOST_64_BIT, not nonexistent
154 Sun Feb 6 06:55:15 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
156 * target.c (target_preopen): If target_kill doesn't remove the
157 target from the stack, use pop_target to do it.
159 * coffread.c (process_coff_symbol, case C_TPDEF): Don't set name
160 of TYPE_CODE_PTR or TYPE_CODE_FUNC types. This parallels similar
161 changes to stabsread.c from summer 1993.
163 * remote-udi.c (udi_files_info): If prog_name is NULL, just skip
164 printing the program, rather than passing NULL to printf.
165 (udi_detach): Set udi_session_id to -1 so that udi_close doesn't
166 try to call UDIDisconnect again. Print better message.
167 (udi_kill): Just call UDIDisconnect ourselves, rather than doing
169 (udi_create_inferior): If udi_session_id is negative, open a new
170 TIP rather than giving an error.
172 * config/mips/mipsm3.mh, config/i386/i386m3.mh,
173 config/ns32k/ns32km3.mh: Define NAT_FILE.
174 * config/nm-m3.h: Change guard from _OS_MACH3_H_ and _OS_MACH3_H
175 (it was inconsistent and namespace-wrong) to NM_M3_H.
176 * m3-nat.c (mach_really_wait): Change parameter name to ourstatus.
177 (m3_open): New function.
179 * TODO: Update Mach section.
181 * Makefile.in: Remove "rapp" stuff; it is superseded by gdbserver.
183 Sun Feb 6 13:26:21 1994 Per Bothner (bothner@kalessin.cygnus.com)
185 * printcmd.c (printf_command): Add missing single-letter
186 backslash-escape sequences, and improve error message.
188 Sun Feb 6 06:55:15 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
190 * corelow.c (solib_add_stub, core_open): Pass address of from_tty
191 rather than trying to shove an int into a pointer and back out
192 again. This avoids compiler warnings.
194 * defs.h (alloca): Declare as void *, not char *, on hpux.
195 Don't prototype it, just declare the return type.
197 Sun Feb 6 03:25:41 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
199 * config/i386/tm-sun386.h, config/i386/tm-symmetry.h
200 (REGISTER_CONVERT_TO_RAW): Add missing backslash.
202 Sat Feb 5 08:03:41 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
204 * remote-mips.c (mips_fetch_registers): If regno is FP_REGNUM or
205 ZERO_REGNUM, just read it as zero without talking to the board.
207 * config/i386/tm-i386aix.h (REGISTER_CONVERT_TO_RAW): Add missing
209 * i386-tdep.c (i386_extract_return_value): Pass TYPE_LENGTH (type)
210 to store_floating, not nonexistent variable len.
212 * remote-mips.c (mips_insert_breakpoint, mips_remove_breakpoint):
214 (mips_store_word): Change calling convention to return errors, and
215 to provide old contents if the caller wants it.
216 (mips_xfer_memory): Deal with errors from mips_store_word.
217 * config/mips/tm-idt.h, config/mips/tm-idtl.h: Remove BREAKPOINT
218 define now that remote-mips.c doesn't use BREAKPOINT.
220 * remote-mips.c (mips_create_inferior): Call warning if arguments
221 specified, and then execute "set args" command. Call error, not
222 mips_error, if executable file not specified.
224 * remote-e7000.c: Replace "snoop" command (e7000_noecho) with
227 * config/rs6000/tm-rs6000.h (STORE_STRUCT_RETURN): Don't cast
230 Sat Feb 5 05:27:05 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
232 * value.h (print_longest): Rename "value" to "val" in prototype
233 declaration because some compilers don't like arguments whose
234 names are the same as types.
235 * remote.c (remote_xfer_memory): Cast "myaddr" to unsigned char *
236 before passing it to remote_*_bytes.
238 Fri Feb 4 15:53:18 1994 Steve Chamberlain (sac@cygnus.com)
240 * h8500-tdep.c (saved_pc_after_call): The size of the
241 pc is memory model dependent. (segmented_command,
242 unsegmented_command, _initialize_h8500_tdep): New commands to
244 * remote-e7000.c (_initialize_remote_e7000): Change name of snoop
246 * remote-hms.c (hms_load): Remove breakpoints when loaded.
247 (hms_wait): Use new status structure
248 (hms_open): Push the target here. (hms_before_main_loop): Not
249 here. (supply_val, hms_fetch_register, hms_store_register): Cope
250 with H8/500 names too. (hms_fetch_register): Take out REGISTER_TYPE.
251 * sh-tdep.c (show_regs, initialize_sh_tdep): New command to print
252 all registers in a compact way.
254 Fri Feb 4 07:41:13 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
256 * config/rs6000/tm-rs6000.h: Declare rs6000_struct_return_address
257 as CORE_ADDR to match definition in rs6000-tdep.c.
259 Fri Feb 4 01:14:20 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
261 * dwarfread.c (process_dies): Skip nested TAG_compile_unit DIEs.
262 * dwarfread.c (add_partial_symbol): Do not enter opaque aggregate
263 definitions into the psymtab.
265 Thu Feb 3 12:38:58 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
267 * m68k-stub.c: Treat mc68332 like mc68020 most places. Provide
268 a special exceptionSize for the 68332.
270 * remote-udi.c (udi_attach): If no arguments, print error.
272 Thu Feb 3 17:34:05 1994 Fred Fish (fnf@cygnus.com)
274 * Makefile.in (VERSION): Bump to 4.12.1
275 * NEWS, README: Update to match 4.12 release.
277 Thu Feb 3 12:38:58 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
279 * command.c (empty_sfunc): New function.
280 (add_set_cmd): Use it instead of not_just_help_class_command.
281 (not_just_help_class_command): Change calling convention back to
282 what it was before yesterday's change.
284 * stabsread.c (read_sun_builtin_type): Skip the semicolon at the end
285 of the type if present.
287 Wed Feb 2 11:16:45 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
289 * printcmd.c (decode_format): Don't blithely set the size for
290 an address to 'w'. Make it 'g' or 'h', depending on TARGET_PTR_BIT.
292 * defs.h: Just typedef CORE_ADDR to bfd_vma. Include bfd.h.
293 If BFD64, make a LONGEST a BFD_HOST_64_BIT.
294 * defs.h (longest_to_int): Don't depend on CC_HAS_LONG_LONG; instead
295 always just check against INT_MIN and INT_MAX (this also fixes things
296 if sizeof (long) > sizeof (int), e.g. Alpha).
297 * config/pa/tm-hppa.h, config/i386/sun386.h, config/rs6000/tm-rs6000.h:
298 Don't define LONGEST or BUILTIN_TYPE_LONGEST.
299 * gdbtypes.h: Remove BUILTIN_TYPE_LONGEST and
300 BUILTIN_TYPE_UNSIGNED_LONGEST.
301 * language.h, c-lang.c, ch-lang.c, m2-lang.c, language.c: Remove
302 longest_int and longest_unsigned_int.
303 * value.h (struct value): Just align to LONGEST, rather than worrying
304 about CC_HAS_LONG_LONG.
305 * valarith.c (value_binop): Figure out type ourself based on
306 sizeof (LONGEST) rather than relying on BUILTIN_TYPE_LONGEST. The
307 point is that we don't depend on CC_HAS_LONG_LONG anymore.
308 * valprint.c (val_print_type_code_int): Just call
309 extract_unsigned_integer directly, rather than going through
311 * printcmd.c (decode_format): Remove code which would sometimes
312 change 'g' size to 'w' for integers. print_scalar_formatted handles
313 printing huge integers well enough, thank you.
315 * command.c (add_set_cmd, not_just_help_class_command): Change
316 to make this the sfunc, not cfunc, since that is how we call it.
317 * command.h: Comment difference between sfunc and cfunc.
318 * demangle.c (set_demangling_command): Add third arg since that
320 (_initialize_demangler): Use sfunc, not cfunc, for
321 set_demangling_command, since that is how it is called.
322 Remove show_demangling_command; it has no effect.
324 * command.c (shell_escape): Report errors correctly (with error
325 message from strerror).
327 Wed Feb 2 14:35:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
329 * xcoffread.c (read_xcoff_symtab): Change CSECT_LEN to use
330 x_scnlen.l rather than x_scnlen to match corresponding change in
333 Wed Feb 2 11:16:45 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
335 * gdbtypes.h, ch-typeprint.c, ch-valprint.c:
336 Change comments regarding TYPE_CODE_BOOL.
337 * language.c (boolean_type): Always return 1 for TYPE_CODE_BOOL,
338 regardless of the language.
339 (value_true): Just call value_logical_not regardless of language.
340 * coffread.c (coff_read_enum_type), stabsread.c (read_enum_type):
341 Remove #if 0'd code which makes some enums TYPE_CODE_BOOL.
342 * language.h: Improve comment for la_builtin_type_vector.
343 * m2-lang.c (_initialize_m2_language): Don't add any fields to
344 builtin_type_m2_bool.
346 Tue Feb 1 17:13:32 1994 Kevin Buettner (kev@cujo.geg.mot.com)
348 * config/m88k/{tm-delta88.h,tm-delta88v4.h}, m88k-tdep.c:
349 Define IN_SIGTRAMP and backtrace correctly through signal handlers.
351 Tue Feb 1 22:13:25 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
353 * procfs.c (wait_fd): Handle EINTR error return from PIOCWSTOP ioctl
354 by restarting the ioctl.
356 Tue Feb 1 16:16:25 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
358 * target.h (target_wait): Add comment about calling
361 Tue Feb 1 12:21:00 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
363 * coffread.c (read_one_sym): bfd_coff_swap_aux_in now takes
364 additional arguments.
365 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno): Likewise.
367 Mon Jan 31 16:10:41 1994 Stu Grossman (grossman at cygnus.com)
369 * sparc-stub.c: Remove unnecessary #include of memory.h.
371 Mon Jan 31 12:12:34 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
373 * mips-tdep.c: Remove code which sets saved_regs from
374 init_extra_frame_info and put it in new function mips_find_saved_regs.
375 (READ_FRAME_REG): Remove macro and replace uses with the expansion.
376 * mips-tdep.c, config/mips/tm-mips.h: When examining ->saved_regs,
377 check if it is NULL and call mips_find_saved_regs if so.
379 * remote-mips.c: Use unfiltered, not filtered, output most places.
381 * blockframe.c (get_prev_frame_info): Detect and stop an infinite
382 backtrace. Revise comments.
384 Mon Jan 31 09:40:33 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
386 * mdebugread.c (parse_procedure): Remove _sigtramp kludges for
387 alpha and irix. The _sigtramp case has to be handled properly
388 in the tdep files if we have no ecoff debugging info.
389 * alpha-tdep.c (alpha_frame_saved_pc, alpha_frame_chain),
390 mips-tdep.c (mips_frame_saved_pc): Handle signal handler frames
391 without PC_REGNUM kludge.
392 * mdebugread.c (fixup_sigtramp), mips-tdep.c (read_next_frame_reg):
393 Clean up handling of mips sigtramp frames, improve comments.
395 Sat Jan 29 23:25:57 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
397 * paread.c (read_unwind_info): Fix typo.
399 * paread.c (pa_symtab_read): Update the "check_strange_names"
400 filter to match GCC's current output. Filter out section symbols
401 (which the HP linker sometimes puts in the wrong place).
403 Sat Jan 29 07:44:59 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
405 * serial.h (SERIAL_SET_TTY_STATE): Comment return value.
407 * Makefile.in (TAGS): Just echo one line, rather than the whole thing.
409 * Makefile.in: Remove all references to sparcly-nat.c.
411 * Makefile.in (HFILES_NO_SRCDIR): Include dcache.h remote-utils.h
412 remote-sim.h directly, rather than via $(remote_utils_h). This avoids
413 duplicating serial.h and target.h.
415 * Makefile.in: Don't set M_INSTALL and M_UNINSTALL. These variables
416 are not used anywhere (a 5 Oct 1993 change removed the uses).
418 * config/m68k/monitor.mt (TDEPFILE): Add remote-es.o.
419 * config/m68k/es1800.mt: Add comment.
420 * remote-es.c: Extensive changes to update to current conventions.
422 * ser-unix.c (wait_for, hardwire_readchar) [HAVE_TERMIO, HAVE_TERMIOS]:
423 If the timeout is too big to fit in c_cc[VTIME], then do multiple reads
424 to achieve the desired timeout.
425 * serial.h (serial_t): Add field timeout_remaining.
427 Fri Jan 28 08:45:02 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
429 * c-exp.y (yylex): Reenable nested type code.
431 Fri Jan 28 15:40:33 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
433 * a29k-tdep.c (examine_tag): Add comment regarding argcount.
435 * remote-mips.c (mips_ops): Fix docstring.
437 * remote-bug.c (bug_ops): Remove spurious newline from docstring.
439 * config/m68k/tm-monitor.h: Changes to bring this into accordance
440 with the old tm-m68k-em.h:
441 (GDBINIT_FILENAME, DEFAULT_PROMPT): Remove.
442 (HAVE_68881): Don't undefine; HAVE_68881 is obsolete.
443 (REGISTER_NAMES): Don't muck with it; what tm-m68k.h has is fine.
444 Add FIXME regarding GET_LONGJMP_TARGET.
446 * remote-udi.c (udi_close, udi_detach, udi_kill): Add comments.
447 * infptrace.c (kill_inferior): Add comments.
448 * main.c (quit_command): Call target_close after we kill or
450 * remote-udi.c (udi_close): Don't error() if QUITTING.
452 Fri Jan 28 11:55:52 1994 Rob Savoye (rob@darkstar.cygnus.com)
454 * configure.in: Make m68k-coff and aout add monitor support in
455 addition to the standard serial support.
457 Fri Jan 28 08:45:02 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
459 * mdebugread.c (psymtab_to_symtab_1): Don't complain on stLabel with
462 Fri Jan 28 10:40:34 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
464 * config/pa/tm-hppa.h: Define macro SMASH_TEXT_ADDRESS.
465 * elfread.c (record_minimal_symbol_and_info),
466 dwarfread.c (process_dies), paread.c (pa_symtab_read): Use it.
468 Thu Jan 27 15:12:23 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
470 * i386-stub.c: Add ".text" right before "mem_fault:".
472 * main.c (baud_rate): Add FIXME comment about printing -1 value.
474 * remote-utils.c (usage): Fix message to be accurate and conform
475 more closely to normal conventions.
477 * remote-utils.c (gr_files_info): Have the exec_bfd test control
478 whether to show information about exec_bfd, and not control whether
479 to show information about device and speed.
481 * remote-utils.c (gr_open): If sr_get_device returns NULL, give
482 usage message, don't dump core.
484 * remote-bug.c (bug_write_memory): Use alloca, not GCC extension
485 for variable size array.
486 (bug_fetch_register, bug_store_register): Rename "value" to
487 "fpreg_buf" because some compilers don't like variables whose
488 names are the same as types.
489 (bug_store_register): Use a cast when converting char * to
492 * symmisc.c (maintenance_print_symbols): Don't refer to the name
493 of the command in error message (the text was referring to the old
494 name of the command).
496 * symmisc.c (dump_symtab): Fix args to fprintf_filtered.
498 * c-typeprint.c (c_type_print_base): Have SHOW == 0 mean to print
499 full details on structure elements without names. This partially
500 reverts the changes of 1 Jul 1993 and 31 Aug 1993; I think this aspect
501 of those changes was accidental.
503 * stack.c (parse_frame_specification): If SETUP_ARBITRARY_FRAME is
504 defined, make it an error to specify a single argument which is not
507 * Makefile.in (version.c), main.c (print_gdb_version): Use
508 host_alias and target_alias, not host_canonical and
509 target_canonical, to print configuration.
511 Wed Jan 26 10:57:21 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
513 * parse.c (write_exp_msymbol): Use new type msymbol_addr_type instead
514 of builtin_type_long. It is necessary to get a type which is
515 TARGET_PTR_BIT bits in size; builtin_type_long might not be big enough.
517 Fix many sins which will come up in 32 bit x 64 bit GDB, and
518 various miscellaneous things discovered in the process:
519 * printcmd.c, defs.h (print_address_numeric): New function.
520 * c-valprint.c (c_val_print), ch-valprint.c (chill_val_print)
521 breakpoint.c (describe_other_breakpoints, breakpoint_1, mention),
522 cp-valprint.c (cplus_print_value), infcmd.c (jump_command),
523 printcmd.c, stack.c, symfile.c, symmisc.c, valprint.c:
525 * utils.c, defs.h (gdb_print_address): New function.
526 * expprint (dump_expression), gdbtypes.h: Use it.
527 * breakpoint.c (describe_other_breakpoints),
528 symmisc.c (dump_symtab, print_symbol):
529 Use filtered not unfiltered I/O.
530 (remove_breakpoints): Remove BREAKPOINT_DEBUG code. Might as well
531 just run gdb under a debugger for this (and it had problems with
532 printing addresses, how to print b->shadow, etc.).
533 * buildsym.c (make_blockvector), core.c (memory_error),
534 exec.c (print_section_info), maint.c (print_section_table),
535 mdebugread.c (parse_procedure), solib.c, source.c, symfile.c,
536 symmisc.c, symtab.c, valops.c, valprint.c, xcoffexec.c:
537 Add comments saying code is broken. Marked with "FIXME-32x64".
538 * dbxread.c (process_one_symbol), partial-stab.h (default),
539 remote-vx.c (vx_run_files_info):
540 Don't cast int being passed to local_hex_string.
541 * symmisc.c (print_symbol): Don't cast long being passed to %lx.
542 * symtab.h (general_symbol_info): Add comment about SYMBOL_VALUE
544 * symmisc.c (print_symbol): Print "offset" in message for LOC_ARG
546 * printcmd.c (print_address): Remove #if 0 code with ADDR_BITS_REMOVE.
547 * source.c: Include <sys/types.h> regardless of USG.
549 Tue Jan 25 12:58:26 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
551 * valops.c (value_assign): Set `type' after coercing toval.
552 * c-valprint.c (c_val_print), ch-valprint.c (chill_val_print):
553 Use extract_unsigned_integer to get the address of a reference.
555 Tue Jan 25 11:31:53 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
557 * stabsread.c (STABS_CONTINUE, error_type), partial-stab.h:
558 AIX can use ? instead of \ for continuation. Deal with it.
560 * paread.c (read_unwind_info): Just assign to objfile->obj_private,
561 not OBJ_UNWIND_INFO. Assigning to a cast is a GCC-ism which
562 the HP compiler in ANSI mode doesn't like.
564 * main.c: When defaulting HAVE_SIGSETMASK based on USG, just do it
565 based on USG, rather than defining HAVE_SIGSETMASK to an
566 expression containing defined. Having a macro used in #if expand
567 to an expression containing "defined" is undefined according to
568 ANSI, and the HP compiler in ANSI mode doesn't do what we wanted
571 Mon Jan 24 20:51:29 1994 John Gilmore (gnu@cygnus.com)
573 * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
574 Clean up the changes of 11 Jan, as recommended by Peter Schauer.
576 Fri Jan 21 19:10:44 1994 Per Bothner (bothner@kalessin.cygnus.com)
578 * ch-exp.y (match_string_literal): Allow a zero-length string.
579 * ch-lang.c (chill_printstr): Don't print zero-length string funny.
581 Sat Jan 22 17:08:48 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
583 * i386aix-nat.c (i386_float_info): Reverse order of registers before
584 passing them to print_387_status.
585 (print_387_status): Don't subtract top from 7 before using it.
586 * i387-tdep.c: Remove comment about AIX wanting "top" subtracted
587 from 7; the above explains it.
589 Sat Jan 22 20:25:11 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
591 * mips-tdep.c (init_extra_frame_info): Use frame relative stack
592 pointer value when fixing up the frame at the start of a function.
594 Sat Jan 22 12:29:13 1994 Stu Grossman (grossman at cygnus.com)
596 * lynx-nat.c (fetch_core_registers): Load the I & L regs for the
597 Sparc from the stack.
599 Sat Jan 22 08:30:42 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
601 * remote-mips.c (mips_initialize): Clear mips_initializing via
602 cleanup chain, not directly.
604 * ser-unix.c (wait_for) [HAVE_TERMIO, HAVE_TERMIOS]: Make a timeout
605 of -1 mean forever, like in the HAVE_SGTTY case. Warn if we are
606 munging the timeout due to the limited range of c_cc[VTIME].
608 * fork-child.c, inferior.h (fork_inferior): New argument shell_file.
609 * procfs.c (procfs_create_inferior), inftarg.c (child_create_inferior),
610 m3-nat.c (m3_create_inferior): Pass it.
611 * procfs.c: Remove ptrace function. It was declared in a way which
612 conflicted with the prototype in unistd.h on Solaris.
614 Sat Jan 22 01:37:40 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
616 * sparc-tdep.c (frame_saved_pc): Get the pc from the saved pc
617 in the sigcontext if it is a signal trampoline frame.
618 * config/sparc/tm-sun4sol2.h (IN_SIGTRAMP, SIGCONTEXT_PC_OFFSET):
621 Sat Jan 22 00:34:47 1994 Stu Grossman (grossman at cygnus.com)
623 * sparc-tdep.c, lynx-nat.c, config/sparc/tm-sparc.h,
624 config/sparc/tm-sparclynx.h: Move defs of FRAME_SAVED_I0/L0 to
625 tm-sparc.h so they can be overridden if necessary.
627 Fri Jan 21 17:49:28 1994 Stu Grossman (grossman at cygnus.com)
629 * lynx-nat.c: Add Sparc support.
630 * sparcly-nat.c: Remove. It's useless.
631 * config/sparc/nm-sparclynx.h: Rewrite.
632 * config/sparc/sparclynx.mh (NATDEPFILES): Replace sparcly-nat.o
634 * config/sparc/tm-sparclynx.h: Rewrite.
636 Fri Jan 21 19:08:48 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
638 * rs6000-pinsn.c: Use the new disassembler in the opcodes
639 directory. Old code was discarded, since the new opcode table has
642 Fri Jan 21 14:28:30 1994 Fred Fish (fnf@cygnus.com)
644 * Makefile.in (realclean): Remove info files per make-stds.texi.
646 Fri Jan 21 12:47:53 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
648 * dbxread.c (end_psymtab): Only patch psymtab textlow and texthigh
649 if N_SO_ADDRESS_MAYBE_MISSING is defined.
650 * config/sparc/tm-sun4sol2.h: Define it.
652 Thu Jan 20 15:04:24 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
654 * printcmd.c (print_address_symbolic): Unconditionally use msymbol
655 if we did not find a symbol.
657 Fri Jan 21 08:20:18 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
659 * infptrace.c (child_xfer_memory): Only use if CHILD_XFER_MEMORY
662 * hppab-nat.c (call_ptrace): Delete redundant function.
663 (kill_inferior, attach, detach, child_resume): Likewise.
664 (child_xfer_memory): Likewise.
666 * hppah-nat.c (call_ptrace): Delete redundant function.
667 (kill_inferior, attach, detach, child_resume): Likewise.
669 * config/pa/hppabsd.mh (NATDEPFILES): Add infptrace.o.
671 * config/pa/hppahpux.mh (NATDEPFILES): Add infptrace.o.
673 * config/pa/nm-hppab.h (FETCH_INFERIOR_REGISTERS): Define.
675 * config/pa/nm-hppah.h (FETCH_INFERIOR_REGISTERS): define.
676 (CHILD_XFER_MEMORY): Define.
677 (PT_*): Define so that generic infptrace.c code can be used.
679 Fri Jan 21 09:23:33 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
681 * xcoffread.c (xcoff_symfile_read): Make second parameter a
682 struct section_offsets *, not a (nonexistent) struct section_offset *.
684 * xcoffread.c (read_xcoff_symtab): Make main_aux just a union
685 internal_xcoff_symtab, not an array of one of them. Change lots of
686 "main_aux" to "&main_aux" and so on.
688 * coffread.c, xcoffread.c: Include <coff/internal.h>
691 Thu Jan 20 17:30:55 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
693 * coffread.c (coff_getfilename): Make it not static.
695 * xcoffread.c (read_xcoff_symtab): complain() not abort().
697 * xcoffread.c (struct coff_symbol): Rename c_nsyms to c_naux (removes
698 a completely gratuitous difference between xcoffread.c and coffread.c).
700 Wed Jan 19 15:09:44 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
702 * infrun.c (wait_for_inferior): Don't set frame for
703 step_resume_breakpoint for IN_SIGTRAMP cases.
705 * infrun.c (wait_for_inferior), breakpoint.h (struct bpstat_what),
706 breakpoint.c (bpstat_what): Move step_resume from its own field of
707 the struct bpstat_what into the main_action. Make it override
708 other breakpoints. This is a conservative change in the sense
709 that before the step resume breakpoint was a breakpoint.c
710 breakpoint, hitting the step resume breakpoint overrode even
711 calling bpstat_stop_status.
713 Wed Jan 19 12:40:25 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
715 * infrun.c (normal_stop): Set stop_pc after popping the dummy frame
716 in case execution was stopped in the called function.
717 * stack.c (print_frame_info, frame_info): If backtracing through
718 a call dummy, handle the starting source line number on a line
719 boundary like backtracing through sigtramp.
720 * sparc-tdep.c (sparc_frame_find_saved_regs): Get frame address
721 for call dummy frame right. Remove old test for dummy frame,
722 it has been unused at least since gdb-3.5.
723 * sparc-tdep.c (sparc_push_dummy_frame): Set return address register
726 Tue Jan 18 16:16:35 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
728 * infcmd.c (signal_command): Accept 0 as legitimate signal number.
730 Tue Jan 18 14:09:25 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
732 * infrun.c (signals_info), target.c (target_signal_from_name):
733 Use ugly casts to avoid enumvar < enumvar or enumvar++.
735 Mon Jan 17 22:00:15 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
737 * ser-unix.c (hardwire_noflush_set_tty_state): Don't muck with ICANON.
738 * inflow.c (terminal_ours_1): When discussing how to deal with the
739 tty state, make note of query() as well as readline.
741 * infrun.c (_initialize_infrun): Add TARGET_SIGNAL_POLL to list of
742 signals for which stop and print are cleared by default.
744 Mon Jan 17 20:00:51 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
746 * config/pa/tm-hppa.h (unwind_table_entry): Use one of the
747 reserved fields to hold a stub unwind entry type. Fix typo.
748 (stub_unwind_entry): New structure for raw stub unwind entries.
749 (stub_unwind_types): The types of stubs we may encounter.
750 (UNWIND_ENTRY_SIZE, STUB_UNWIND_ENTRY_SIZE): New defines.
751 * hppa-tdep.c (rp_saved): Use additional information provided
752 by linker stub unwind descriptors.
753 (frameless_function_invocation): Likewise.
754 (frame_chain_valid): Likewise.
755 * paread.c (compare_unwind_entries): New function for sorting
756 unwind table entries.
757 (read_unwind_info): Rewrite to remove dependency on host endianness.
758 Read in data from the $UNWIND_END$ subspace which contains linker
759 stub unwind descriptors. Merge that data into the basic unwind
762 * hppab-nat.c (_initialize_kernel_u_addr): Delete unwanted functions.
764 Mon Jan 17 22:00:15 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
766 * xcoffread.c (read_xcoff_symtab, case C_FILE): Accept the name
767 from either the symbol name or the auxent.
768 * coffread.c, symfile.h (coff_getfilename): Renamed from getfilename,
771 Mon Jan 17 13:35:01 1994 Fred Fish (fnf@cygnus.com)
773 * Makefile.in (ALLPARAM): Change irix5.h to nm-irix5.h.
775 Mon Jan 17 12:35:42 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
777 * README: Update notes for alpha port.
779 Mon Jan 17 11:15:57 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
781 * i960-tdep.c (i960_fault_to_signal): Return TARGET_SIGNAL_ILL
782 for operation fault, constraint fault, and type fault.
784 Sun Jan 16 12:46:01 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
786 * Makefile.in (init.c): Add comment explaining formatting conventions.
788 * c-exp.y (parse_number): Assign to temporary between the right
789 shifts, to work around a bug in the SCO compiler.
791 * Makefile.in (ALLCONFIG, ALLPARAM, ALLDEPFILES, HFILES_NO_SRCDIR):
792 Add various files which were added to GDB recently.
794 * xcoffread.c (process_xcoff_symbol): Only change 'V' to 'S' if not
797 * Makefile.in: Add mostlyclean target.
799 Sat Jan 15 10:20:13 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
803 Sat Jan 15 18:27:34 1994 Per Bothner (bothner@kalessin.cygnus.com)
805 * main.c (show_commands): Make return type of extern
806 history_get be HIST_ENTRY, rather than struct _hist_entry.
807 (The latter loses with the upcoming merged readline.)
809 Sat Jan 15 10:20:13 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
811 * minsyms.c (prim_record_minimal_symbol_and_info): Make tempstring
812 const char *, not char *.
814 * symtab.h (struct symbol): Make section short, not unsigned short.
816 * symtab.c (lookup_symbol): Add comment about QUIT here.
818 * utils.c (fputs_unfiltered): Call fputs, not fputs_maybe_filtered.
820 * c-exp.y (parse_number): Check for overflow regardless of range
821 checking. Fix overflow check to use unsigned LONGEST, not
824 * c-exp.y (parse_number): Make it so that integer constants are
825 builtin_type_long_long if builtin_type_long isn't big enough or if
826 an "LL" suffix is used. Properly handle "UL" or "LU" suffixes.
828 * c-typeprint.c (c_type_print_varspec_suffix, case TYPE_CODE_FUNC):
829 Print our "()" first, then recurse for the target type.
831 Fri Jan 14 21:55:39 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
833 * remote-udi.c (udi_create_inferior): Quote empty execfile argument.
835 * gdbserver/low-lynx.c: Include <sys/wait.h> not "/usr/include/wait.h".
837 Fri Jan 14 14:17:06 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
839 * utils.c (request_quit): Re-establish signal handler regardless
842 * config/mips/xm-irix4.h: Define HAVE_TERMIOS.
844 Fri Jan 14 21:55:39 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
846 * i960-tdep.c: Include target.h.
848 Fri Jan 14 17:12:28 1994 Stan Shebs (shebs@andros.cygnus.com)
850 * lynx-nat.c (sys/wait.h): Don't use absolute pathname.
852 Fri Jan 14 11:06:10 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
854 * lynx-nat.c (child_wait): Fix thinkos in struct target_waitstatus
855 changes (status -> ourstatus; declare status, etc.).
856 * config/nm-lynx.h: Fix child_wait prototype and include target.h.
858 Fri Jan 14 14:17:06 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
860 * Makefile.in (ALLPARAM): Add config/nm-lynx.h.
862 Fri Jan 14 11:49:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
864 * remote-mips.c (mips_request, mips_wait): Correct prototypes.
866 Fri Jan 14 11:37:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
868 * config/i386/xm-linux.h: Define HAVE_TERMIOS.
870 Fri Jan 14 01:04:36 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
872 * config/alpha/tm-alpha.h (CALL_DUMMY): Improve comment.
874 Thu Jan 13 10:32:38 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
876 * remote-vx.c (vx_wait): Only call i960_fault_to_signal if I80960
877 is defined. Otherwise just report TARGET_SIGNAL_UNKNOWN.
879 * mips-tdep.c (mips_push_arguments): Byteswap struct_addr before
882 Add search to target vector (#if 0'd until after 4.12):
883 * target.h (to_search, target_search): Add.
884 * gdbcore.h, core.c (generic_search): Add.
885 * remote.c (remote_search): Add.
886 * a29k-tdep.c (init_frame_info): Use target_search to find traceback
889 * printcmd.c (print_address_symbolic): If set print fast-symbolic-addr
890 is on, call find_pc_function rather than relying just on the minimal
891 symbols (probably only matters for symbol readers which don't put
892 statics in the minimal symbols, but changing this strikes me as
893 not conservative enough).
894 Initialize name_location in all cases.
895 If no symbol and no msymbol, don't print anything symbolic.
897 * a29k-tdep.c (push_dummy_frame): Add comment about saving lr0.
899 Wed Jan 12 20:53:16 1994 John Gilmore (gnu@cygnus.com)
901 * printcmd.c (print_address_symbolic): Make it search the
902 symtabs for variables as well as functions. Add `set print
903 fast-symbolic-addr' and default it to fast (the old way).
904 Print line numbers for data items as well as functions.
906 * symtab.c (find_addr_symbol): Return the symtab and the symbol
907 address, if a symbol is found (take two more args pointing to
908 where to store these results).
910 * symtab.h (find_addr_symbol): Add prototype.
912 Wed Jan 12 19:32:11 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
914 * objfiles.h: Fix comments to reflect the fact that the phrase
915 "top of stack" always refers to where the pushing and popping takes
916 place, regardless of whether it is at the highest or lowest address.
918 Wed Jan 12 13:23:37 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
920 * mdebugread.c (parse_symbol): Do not set TYPE_TAG_NAME for
921 compiler generated tag names.
922 * mdebugread.c (parse_type): Handle cross references to qualified
924 * valops.c (value_struct_elt): Improve error message if the
925 address of a method is requested from an object instance.
926 * valops.c (search_struct_method): Make name_matched non-static
927 to get it initialized correctly.
928 * config/i386/nm-i386sco.h (CANNOT_STORE_REGISTER): Define to
929 exclude segment register which are not writable on newer SCO versions.
931 Wed Jan 12 14:44:45 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
933 * go32-xdep.c: Remove unused function uerror.
934 (sigsetmask): Declare return type. Declare argument (to match the
935 way it is called). Explicitly return 0.
937 Wed Jan 12 01:44:25 1994 John Gilmore (gnu@cygnus.com)
939 * symtab.h (struct symbol, general_symbol_info, minimal_symbol,
940 partial_symbol): Shrink the storage sizes of symbols, by making
941 enums into 1-byte bitfields when compiled __GNUC__, moving all the
942 enums and small ints to the end of each struct to improve
943 alignment, and switching the section number from int to unsigned
946 Wed Jan 12 00:16:26 1994 John Gilmore (gnu@cygnus.com)
948 * symtab.c (find_addr_symbol): New routine that will find the nearest
949 symbol associated with an address. It does so by exhaustive
950 search of the symtabs, so it's slow but complete.
952 Tue Jan 11 23:57:30 1994 John Gilmore (gnu@cygnus.com)
954 * coffread.c (read_coff_symtab): Set PC bounds of _globals_ symtab
955 to [0,0] rather than [0, end of first source file]. This avoids
956 problems with other parts of GDB looking for linetables in the
957 _globals_ symtab. Eliminate variables num_object_files and
958 first_object_file_end.
960 Tue Jan 11 00:53:46 1994 John Gilmore (gnu@cygnus.com)
962 * a29k-tdep.c (init_frame_info): Cast null arg to examine_tag.
963 (pop_frame): Restore PC2 and LR0 from dummy frames.
964 (push_dummy_frame): Save PC2 and LR0 into dummy frames.
965 (setup_arbitrary_frame): Handle 3 args and set up real frames.
966 * config/a29k/tm-a29k.h (FRAME_NUM_ARGS): Update comments.
967 (DUMMY_FRAME_RSIZE): Add 2 longwords for PC2 and LR0.
968 (SETUP_ARBITRARY_FRAME): Define.
970 Tue Jan 11 06:59:10 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
972 * infrun.c, config/mips/tm-irix5.h: Remove #if 0'd AT_FUNCTION_START.
974 Tue Jan 11 14:27:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
976 * remote-udi.c (udi_resume): Correct prototype.
978 Tue Jan 11 11:10:30 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
980 * config/pa/tm-hppa.h (FRAME_FIND_SAVED_REGS): Call
981 hppa_frame_find_saved_regs.
982 * hppa-tdep.c (dig_fp_from_stack): Delete function.
983 (prologue_inst_adjust_sp): New function.
984 (is_branch, inst_saves_gr, inst_saves_fr): New functions.
985 (skip_prologue): Completely rewrite to use unwind information.
986 (hppa_frame_find_saved_regs): Likewise.
988 Tue Jan 11 06:59:10 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
990 * remote-mips.c (mips_wait): Use new function mips_signal_from_protocol
991 to convert a signal number with appropriate bounds checking.
993 * remote-mips.c (mips_wait): Fix typos (0x177 -> 0177, 0x377 -> 0377).
995 Tue Jan 11 00:53:46 1994 John Gilmore (gnu@cygnus.com)
997 * stack.c (frame_info): If FRAME_FIND_SAVED_REGS isn't defined,
998 print a newline to end the display anyway.
1000 * sparc-tdep.c (sparc_pop_frame): Pop the fsr and csr (float and
1001 coprocessor status regs) when popping a frame. This fixes
1002 float exceptions that occur after calling inferior functions.
1004 * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
1005 Read and write the fsr (float status register) to/from the child
1006 process along with the float regs. Remove Peter Schauer's change
1007 of May 24 '93, which has higher overhead and doesn't solve the
1008 real problem (which was that FSR wasn't being set).
1010 Mon Jan 10 23:16:42 1994 John Gilmore (gnu@cygnus.com)
1012 * a29k-tdep.c (examine_prologue): Don't worry if the ASGEQ
1013 stack overflow check isn't right after the register stack
1014 adjustment instruction. Metaware R2.3u compiler moves other
1015 things in front of it. This fix isn't perfect but is what's
1018 Mon Jan 10 20:08:23 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1020 * c-valprint.c (c_val_print): Treat TYPE_CODE_RANGE like TYPE_CODE_INT.
1022 * config/alpha/alpha-netware.mt: Rename to alpha-nw.mt for 14
1023 character filenames.
1024 * configure.in: Change accordingly.
1026 Mon Jan 10 15:48:36 1994 Tom Lord (lord@rtl.cygnus.com)
1028 * m68k-stub.c, sparc-stub.c: removed spurious introduction of
1029 _filtered io routines from these two files.
1031 Fri Jan 7 12:42:45 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1033 * config/i386/tm-i386v.h, config/m68k/tm-m68k.h, config/mips/tm-mips.h,
1034 config/vax/tm-vax.h (CALL_DUMMY_BREAKPOINT_OFFSET): Define.
1035 * mdebugread.c (parse_symbol): Handle enum sh.type produced by
1037 * mdebugread.c (add_line): Handle zero linenos produced by DEC c89.
1039 Fri Jan 7 12:55:25 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1041 * utils.c (print_sys_errmsg): Call gdb_flush (gdb_stdout) before
1042 printing to gdb_stderr.
1044 * remote-udi.c (udi_kill): Don't close the connection, just set
1045 inferior_pid to zero.
1046 (udi_mourn): Call remove_breakpoints.
1048 * remote-udi.c: Remove obsolete need_artificial_traps comment.
1050 * i386b-nat.c (sregmap): If sEAX, etc., not defined, use tEAX, etc.
1052 Thu Jan 6 07:17:53 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1054 * symtab.c (lookup_symbol): Don't try adding .c to the name.
1056 * remote-bug.c: At the start of each section, reset srec_frame
1059 * target.h: Add TARGET_WAITKIND_LOADED and TARGET_WAITKIND_SPURIOUS.
1060 * target.c (store_waitstatus): Add CHILD_SPECIAL_WAITSTATUS hook.
1061 * infrun.c (wait_for_inferior): Replace SIGTRAP_STOP_AFTER_LOAD with
1062 code which looks for those two waitkinds. Use switch statement.
1063 * config/rs6000/tm-rs6000.h: Replace SIGTRAP_STOP_AFTER_LOAD with
1064 CHILD_SPECIAL_WAITSTATUS.
1066 * procfs.c (procfs_wait): Fix argument name to match 4 Jan changes.
1067 * Move target_signal_from_host, target_signal_to_host, and
1068 store_waitstatus from inftarg.c to target.c. procfs needs them.
1069 * target.c: Include "wait.h" and <signal.h>.
1070 * target.h, infrun.c (proceed), proceed callers: Pass new code
1071 TARGET_SIGNAL_DEFAULT instead of -1. This avoids problems with
1072 enums being treated as unsigned and is cleaner.
1073 * infrun.c (signals_info): Don't print TARGET_SIGNAL_DEFAULT or
1075 * infcmd.c (signal_command), infrun.c (signals_info):
1076 Don't allow user to specify numeric equivalent of
1077 TARGET_SIGNAL_DEFAULT.
1079 Tue Jan 4 15:34:36 1994 Stu Grossman (grossman@cygnus.com)
1081 * config/alpha/alpha-netware.mt: New target support for Alpha
1083 * configure.in: Add alpha-*-netware* target.
1085 Tue Jan 4 14:51:35 1994 Stan Shebs (shebs@andros.cygnus.com)
1087 * remote-mips.c (mips_wait): Fix ref to TARGET_WAITKIND_STOPPED.
1089 Tue Jan 4 09:47:14 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1091 * target.h: Add enum target_waitkind, enum target_signal, and
1092 struct target_waitstatus. Change status argument to target_wait to
1093 be struct target_waitstatus * instead of int *.
1094 * target.h, infrun.c, all targets: Change type of signal arguments
1095 to resume(), proceed(), and target_resume() from int to enum
1097 * All targets (*_wait, *_resume): Change accordingly.
1098 * infcmd.c (program_info, signal_command), throughout infrun.c,
1099 * fork-child.c, solib.c, hppa-tdep.c, osfsolib.c: Use this stuff.
1100 * convex-xdep.c, convex-tdep.c: Add FIXME's (getting the Convex
1101 signal code stuff right with the new signals would be non-trivial).
1102 * inferior.h (stop_signal): Make it enum target_signal not int.
1103 * target.c, target.h (target_signal_to_string, target_signal_to_name,
1104 target_signal_from_name): New functions.
1105 * inftarg.c, target.h (target_signal_to_host, target_signal_from_host,
1106 store_waitstatus): New functions.
1107 * procfs.c (procfs_notice_signals): Use them.
1108 * i960-tdep.c (i960_fault_to_signal): New function, to replace
1110 * config/i960/tm-i960.h: Don't define PRINT_RANDOM_SIGNAL.
1112 * objfiles.c (build_objfile_section_table): Don't abort() if
1113 objfile->sections is already set.
1115 * objfiles.c (add_to_objfile_sections): Check SEC_ALLOC not SEC_LOAD
1116 to match recent change to exec.c.
1120 * main.c (print_gdb_version): Change year to 1994.
1122 * ChangeLog, ChangeLog-93: Split ChangeLog at 1994.
1123 * Makefile.in (NONSRC): Add ChangeLog-93.
1125 Mon Jan 3 11:57:29 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1127 * stabsread.c (read_type): Allow defining several type numbers
1128 at once (e.g. "(1,2)=(3,4)="...).
1130 * stabsread.c (read_enum_type): Use TARGET_INT_BIT not sizeof (int).
1132 * breakpoint.c (frame_in_dummy): Check PC as well as frame.
1134 Mon Jan 3 02:47:03 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1136 * mdebugread.c (psymtab_to_symtab_1): Only pass N_STAB symbols
1137 to process_one_symbol.
1138 * symtab.c (find_pc_psymbol): Search global_psymbols as well to
1139 avoid caching a bad endaddr in find_pc_partial_function.
1141 Sun Jan 2 21:41:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1143 * config/m68k/tm-sun3.h: Don't define BELIEVE_PCC_PROMOTION.
1145 Sat Jan 1 04:35:23 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1147 * infrun.c (wait_for_inferior): Do not step or step resume past
1148 the end of a one-line function we just stepped into.
1150 For older changes see ChangeLog-93
1156 version-control: never