gdb/ChangeLog

   1 Tue Mar  8 06:56:13 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
   2
   3         * dbxread.c: New variable lowest_text_address.
   4         (record_minimal_symbol, read_dbx_symtab): Set it.
   5         (read_dbx_symtab): Use lowest_text_address + text_size instead of
   6         end_of_text_address.
   7         * config/gould/tm-pn.h: Add comment regarding END_OF_TEXT_DEFAULT.
   8
   9         * dbxread.c (end_psymtab): Remove old and commented out
  10         capping_global and capping_static.  Fix comments regarding
  11         N_SO_ADDRESS_MAYBE_MISSING to match the real name of the macro.
  12
  13         * parser-defs.h: Add "extern" to start of variable declarations so
  14         we don't end up with commons.
  15         * parse.c: Define these variables.
  16
  17         * irix5-nat.c (find_solib): Cast o_path to CORE_ADDR when using it
  18         as one.
  19
  20 Mon Mar  7 13:00:50 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
  21
  22         * alpha-tdep.c: Change value to value_ptr.
  23
  24 Sun Mar  6 17:36:53 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
  25
  26         * solib.c (elf_locate_base):  New function to locate the address
  27         of the dynamic linker's runtime structure in the dynamic info section.
  28         * solib.c (locate_base):  Use it instead of iterating over the list
  29         of mapped address segments.
  30         * solib.c (look_for_base, bfd_lookup_symbol):  Removed, no longer
  31         necessary.
  32
  33 Fri Mar  4 09:50:47 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
  34
  35         * hppa-tdep.c (pc_in_linker_stub): Move decl to beginning of file.
  36         (pc_in_interrupt_handler): New function.  Also add PARAM decl.
  37         (find_proc_framesize): Deal with HPUX setting SAVE_SP bit for
  38         signal trampoline and interrupt routines.
  39         (frame_saved_pc): Handle signal trampolines and interrupt routines.
  40         (frame_chain, frame_chain_valid): Likewise.
  41         (hppa_frame_find_saved_regs): Likewise.  Also deal with special
  42         saved regs convention for SP.
  43
  44         * tm-hppa[bho].h: FRAME_FIND_SAVED_PC_IN_SIGTRAMP): Define.
  45         (FRAME_BASE_BEFORE_SIGTRAMP): Define.
  46         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Define.
  47
  48         * tm-hppah.h (IN_SIGTRAMP): Define.
  49
  50 Thu Mar  3 12:41:16 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
  51
  52         * ch-exp.y (match_simple_name_string): Accept '_' as well as an
  53         alphabetic character as the start of a name.
  54
  55         * sparclite/Makefile.in (all install): Build and install aload.
  56
  57         * configure.in: Accept i[34]86-*-*sysv32 because that is what
  58         config.guess and config.sub produce.
  59
  60         * mips-tdep.c: Change value to value_ptr.
  61
  62 Wed Mar  2 09:17:55 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
  63
  64         * breakpoint.c, breakpoint.h, c-valprint.c, ch-valprint.c,
  65         cp-valprint.c, eval.c, expprint.c, findvar.c, language.c,
  66         objfiles.h, infcmd.c, printcmd.c, stack.c, typeprint.c,
  67         valarith.c, valops.c, valprint.c, value.h, values.c: Replace
  68         value with value_ptr.  This is for the ptx compiler.
  69         * objfiles.h, target.h: Don't declare a "sec_ptr" field using a
  70         "sec_ptr" typedef.
  71         * symm-nat.c: Add a bunch of stuff for symmetry's ptrace stuff.
  72         #if 0 i386_float_info.
  73         * symm-tdep.c (round): Remove.  Also remove sgttyb.
  74         * symm-tdep.c: Remove lots of stuff which duplicates stuff from
  75         i386-tdep.c.  Remove register_addr and ptx_coff_regno_to_gdb.
  76         * i386-tdep.c (i386_frame_find_saved_regs): Put in
  77         I386_REGNO_TO_SYMMETRY check in case it is needed for Dynix
  78         someday.
  79         * config/i386/nm-symmetry.h: Change KERNEL_U_ADDR.  Move
  80         stuff from PTRACE_READ_REGS, PTRACE_WRITE_REGS macros to
  81         symm-nat.c.  Define CHILD_WAIT and declare child_wait().
  82         * config/i386/tm-symmetry.h: Remove call function stuff; stuff in
  83         tm-i386v.h is apparently OK.
  84         * config/i386/xm-symmetry.h [_SEQUENT_]: Define HAVE_TERMIOS not
  85         HAVE_TERMIO.  Define MEM_FNS_DECLARED, NEED_POSIX_SETPGID, and
  86         USE_O_NOCTTY.
  87
  88 Wed Mar  2 11:31:08 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
  89
  90         * osfsolib.c (xfer_link_map_member): Update to use new
  91         target_read_string interface.
  92
  93 Wed Mar  2 09:17:55 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
  94
  95         * infrun.c (wait_for_inferior): In checking
  96         remove_breakpoints_on_following_step, check
  97         through_sigtramp_breakpoint as well as step_resume_breakpoint.
  98
  99 Tue Mar  1 16:22:56 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 100
 101         * os9kread.c (os9k_process_one_symbol): Rename
 102         VARIABLES_INSIDE_BLOCK to OS9K_VARIABLES_INSIDE_BLOCK.
 103         * symfile.c (symbol_file_command): Check for (CORE_ADDR)-1, not
 104         (CORE_ADDR)0, from target_link, since that is what it uses.
 105         Process name at end, not during parsing (like we did before Kung's
 106         change), so that -readnow and -mapped can appear anywhere.
 107         Make text_relocation a local variable.
 108         * config/i386/i386os9k.mt: Fix comment.
 109         * Makefile.in (ALLDEPFILES): Add remote-os9k.c.
 110         * os9kread.c: Put "comments" after #endif inside /* */.
 111         * stabsread.h: Add os9k_stabs variable.
 112         * stabsread.c (start_stabs), os9kread.c (os9k_process_one_symbol):
 113         Set it.
 114         * stabsread.c (define_symbol): If os9k_stabs, put a 'V' symbol
 115         descriptor in global_symbols not local_symbols.
 116         (read_type): If os9k_stabs, accept 'c', 'i', and 'b' type
 117         descriptors.
 118         (read_type): If os9k_stabs, accept function parameters after 'f'
 119         type descriptor.
 120         (read_array_type): If os9k_stabs, don't expect index type and
 121         expect lower and upper to be separated by ',' not ';'.
 122         (read_enum_type): If os9k_stabs, read a number before the first
 123         enumeration constant.
 124         (os9k_init_type_vector): New function.
 125         (dbx_lookup_type): Call it when starting new type vector.
 126         * config/i386/tm-i386os9k.h: Define BELIEVE_PCC_PROMOTION.
 127         * (os9k_process_one_symbol): Call define_symbol not os9k_define_symbol.
 128         * os9kstab.c: Removed.
 129         * Makefile.in: Update accordingly.
 130         * objfiles.c (objfile_relocate_data): Removed.
 131         * remote-os9k.c (rombug_wait): Call objfile_relocate
 132         not objfile_relocate_data.
 133         * objfiles.h, objfiles.c: Remove find_pc_objfile.
 134         * remote-os9k.c (rombug_wait): Call find_pc_section not
 135         find_pc_objfile.
 136         * main.c (quit_command): Check inferior_pid; revert Kung change.
 137         * remote-os9k.c (rombug_create_inferior): Set inferior_pid.
 138
 139 Tue Mar  1 14:56:14 1994  Kung Hsu  (kung@mexican.cygnus.com)
 140
 141         * os9kread.c: New file to read os9000 style symbo table.
 142         * os9kstab.c: new file to read os9000 style stabs.
 143         * remote-os9k.c: remote protocol talking to os9000 rombug monitor.
 144         * objfiles.c (find_pc_objfile): new function to search objfile
 145         from pc.
 146         * objfiles.c (objfile_relocate_data): new function to relocate
 147         data symbols in symbol table.
 148         * objfiles.h: Add two aux fields in struct objfile to handle
 149         multiple symbol table files situation like in os9000.
 150         * symfile.c: Change so 'symbol-file' command can handle multiple
 151         files. Also call target_link() to get relocation infos.
 152         * target.c (target_link): new function to get relocation info when
 153         a symbol file is requested to load.
 154         * main.c (quit_command): take out 'inferior_pid != 0' condition,
 155         because in cross mode there's no inferior pid, bit they need to
 156         be detached.
 157         Makefile.in: add os9kread.c os9kstab.c and .o's.
 158         configure.in: add i386os9k target.
 159         config/i386/i386os9k.mt: new add.
 160         config/i386/tm-i386os9k.h: new add.
 161
 162 Tue Mar  1 13:16:10 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 163
 164         * config/sparc/tm-sun4sol2.h (IN_SIGTRAMP):  Handle ucbsigvechandler.
 165         * sparc-tdep.c (sparc_frame_saved_pc):  Handle ucbsigvechandler.
 166
 167 Tue Mar  1 11:54:11 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 168
 169         * target.c, target.h (target_read_string): Provide error detection to
 170         caller.  Put string in malloc'd space, so caller need not impose
 171         arbitrary limits.
 172         * solib.c (find_solib): Update to use new interface.
 173         * irix5-nat.c (find_solib): Read o_path from inferior
 174         (clear_solib): Free storage for o_path.
 175         * valprint.c (val_print_string): Add comments.
 176
 177 Mon Feb 28 23:54:39 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 178
 179         * symtab.c (decode_line_1):  Handle the case when skip_quoted does not
 180         advance `p'.
 181
 182 Mon Feb 28 12:40:46 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 183
 184         * value.h (struct value): Add modifiable field.
 185         * values.c (allocate_value, record_latest_value, value_copy): Set it.
 186         (record_latest_value): Don't mess with VALUE_LVAL of value.
 187         * valops.c (value_assign): Check it.  Reword existing error
 188         message on not_lval.
 189
 190         * mips-tdep.c (mips_step_skips_delay), config/mips/tm-mips.h
 191         (STEP_SKIPS_DELAY): Added.
 192         * infrun.c (proceed) [STEP_SKIPS_DELAY]: Check for a breakpoint in
 193         the delay slot.
 194
 195         * valprint.c (val_print_string): If errcode is set, always print
 196         an error, regardless of force_ellipsis.  In the non-EIO case,
 197         just print the error message rather than calling error().  Don't
 198         access *(bufptr-1) if bufptr points to the start of the buffer.
 199         When looking for '\0', don't increment bufptr and addr if bufptr
 200         started out already at limit.  If an error happens on fetching the
 201         first character, don't print the string.
 202
 203 Sun Feb 27 21:05:06 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 204
 205         * config/m68k/tm-apollo68b.h: Remove HAVE_68881 define; it is
 206         obsolete.
 207
 208         * i387-tdep.c, i386-tdep.c i386v-nat.c, i386aix-nat.c,
 209         i386m3-nat.c, config/m68k/tm-m68k.h, i960-tdep.c
 210         config/i960/tm-i960.h, remote-nindy.c, config/m88k/tm-m88k.h,
 211         m88k-tdep.c: Use floatformat.h instead of ieee-float.h.
 212         * sparc-tdep.c: Remove now-obsolete ieee-float.h stuff
 213         * findvar.c: Update comment regarding ieee-float.h.
 214
 215 Sun Feb 27 21:39:48 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 216
 217         * config/i386/tm-i386v4.h (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP,
 218         FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
 219         Define to make backtracing through the various sigtramp handlers
 220         work.
 221         * i386-tdep.c (i386v4_sigtramp_saved_pc):  New routine to fetch
 222         the saved pc from ucontext on the stack for SVR4 signal handling.
 223
 224 Fri Feb 25 09:41:11 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 225
 226         * remote.c, remote-mon.c, remote-utils.c, remote-utils.h,
 227         target.h, remote-es.c, remote-nindy.c: Don't set baud rate if
 228         baud_rate is -1.  Remove sr_get_baud_rate and sr_set_baud_rate;
 229         just use the global variable itself.  When printing baud rate,
 230         don't print a baud rate if baud_rate is -1.
 231
 232         * coffread.c (read_coff_symtab): Pass mst_file_* to
 233         record_minimal_symbol for C_STAT symbols.  Put C_EXT and C_STAT
 234         symbols in the minimal symbols regardless of SDB_TYPE.
 235
 236 Thu Feb 24 08:30:33 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 237
 238         * breakpoint.h (enum bptype): New type bp_through_sigtramp.
 239         (bpstat_what_main_action): New code BPSTAT_WHAT_THROUGH_SIGTRAMP.
 240         * breakpoint.c (bpstat_what): Return BPSTAT_WHAT_THROUGH_SIGTRAMP
 241         if we hit a bp_through_sigtramp breakpoint.  Remove kludge which
 242         ignored bs->stop for a bp_step_resume breakpoint.
 243         * infrun.c (wait_for_inferior): Make a through_sigtramp_breakpoint
 244         which performs one (the check_sigtramp2 one) of the functions
 245         which had been handled by the step_resume_breakpoint.  For each
 246         use of the step_resume_breakpoint, make it still use the
 247         step_resume_breakpoint, use the through_sigtramp_breakpoint, or
 248         operate on both.
 249         Deal with BPSTAT_WHAT_THROUGH_SIGTRAMP return from bpstat_what.
 250         When setting the frame address of the step resume breakpoint, set
 251         it to the address for frame *before* the call instruction is
 252         executed, not after.
 253
 254         * mips-tdep.c (mips_print_register): Print integers using
 255         print_scalar_formatted rather than duplicating all the
 256         CC_HAS_LONG_LONG and so on.
 257         (mips_push_dummy_frame): Use read_register_gen rather than using
 258         read_register and then putting it back in target format with
 259         store_unsigned_integer.  If registers are more than 4 bytes, give
 260         an error rather than have some registers overwrite other
 261         registers.
 262         #if 0 unused include of opcode/mips.h.
 263
 264         * symfile.h: Don't declare arguments for coff_getfilename.
 265
 266         * defs.h: Revert Kung change regarding FORCE_LONG_LONG.
 267
 268 Thu Feb 24 08:06:52 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 269
 270         * configure.in (hppa*-*-osf*): New configuration.
 271         * config/pa/hppaosf.mt: New target makefile fragment.
 272         * config/pa/tm-hppao.h: New target include file.
 273
 274 Thu Feb 24 04:29:19 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 275
 276         * exec.c (print_section_info):  Print entry point for exec_bfd only.
 277         * ser-unix.c (wait_for):  Fix typo in HAVE_TERMIO case.
 278         * dwarfread.c:  Remove second inclusion of <sys/types.h>, which
 279         causes problems if <sys/types.h> has no multiple inclusion protection.
 280
 281 Wed Feb 23 16:28:55 1994  Jeffrey A. Law  (law@cygnus.com)
 282
 283         * tm-hppa.h (CALL_DUMMY): Add two NOP instructions to the end of
 284         the call dummy to avoid kernel bugs in HPUX, BSD, and OSF1.
 285         (CALL_DUMMY_LENGTH): Changed accordingly.
 286
 287 Wed Feb 23 16:21:25 1994  Stu Grossman  (grossman at cygnus.com)
 288
 289         * sparc-stub.c (trap_low):  Make trap handler work for arbitrary
 290         numbers of register windows.
 291
 292         * sparclite/hello.c:  Add factorial function for testing.
 293         * salib.c:  Use macros instead of constants for I/O addresses to
 294         make 931 support easier.
 295         * sparclite.h:  Change constraint for LOC to "rJ" to force use of
 296         register in sta/lda instructions.
 297
 298 Wed Feb 23 10:39:18 1994  Jim Kingdon  (kingdon@rtl.cygnus.com)
 299
 300         * dbxread.c (process_one_symbol): Set
 301         block_address_function_relative for COFF like we do for ELF and SOM.
 302
 303 Sat Feb 19 03:17:32 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 304
 305         * mdebugread.c (new_psymtab):  Pass in section_offsets and set
 306         them in the pst.
 307         * mdebugread.c (handle_psymbol_enumerators):  New function to enter
 308         the enumerators of an ecoff enum into the partial symbol table.
 309         * mdebugread.c (parse_partial_symbols):  Call it.
 310         * symfile.c (reread_symbols):  Initialize objfile->*_psymbols.next.
 311         * symmisc.c (dump_psymtab):  Fix typo, clean up output of section
 312         offsets. Cast psymtab->read_symtab to PTR before passing it to
 313         gdb_print_address.
 314         * i386-tdep.c (i386_skip_prologue):  Skip over instructions that
 315         set up the global offset table pointer in pic compiled code.
 316         * config/mips/tm-mips.h (FIX_CALL_DUMMY):  For big endian targets,
 317         error() on TYPE_CODE_FLT arguments whose size is greater than 8,
 318         swap all other TYPE_CODE_FLT arguments as mips_push_arguments
 319         ensures that floats are promoted to doubles before they are pushed
 320         on the stack.
 321
 322 Fri Feb 18 23:12:59 1994  Stu Grossman  (grossman at cygnus.com)
 323
 324         * sparclite/Makefile.in, sparclite/salib.c, sparclite/sparclite.h:
 325         Fixup cache_on and flush_i_cache so that they work for both the
 326         930 and 932 processors.  Rewrite most low level funcs (uart
 327         access & cache stuff) to use new ASI access macros in sparclite.h.
 328         Also make it easy to access second serial port.
 329
 330 Fri Feb 18 22:17:33 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 331
 332         * hp300ux-nat.c: Don't incloude <sys/dir.h>, <sys/ioctl.h>, or
 333         <sys/stat.h>; not needed.
 334
 335 Fri Feb 18 08:26:29 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 336
 337         * stack.c (print_frame_info): In "pathological" case, don't
 338         distrust the line number information.
 339
 340 Fri Feb 18 16:51:14 1994  Kung Hsu  (kung@mexican.cygnus.com)
 341
 342         * mips-tdep.c (mips_print_register): handle 64 bits register.
 343         * valprint.c (print_longest): fix a bug in printing 64 bits value.
 344
 345 Fri Feb 18 08:26:29 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 346
 347         * Version 4.12.2.
 348
 349         * Makefile.in (install): Do the sed for program_transform_name
 350         ourselves instead of worrying about INSTALL_XFORM.  This enables
 351         users to override INSTALL_PROGRAM in the standard way.
 352
 353         * Makefile.in (c-exp.tab.o, ch-exp.tab.o, m2-exp.tab.o): Don't
 354         depend on Makefile.in.
 355
 356         * defs.h, valprint.c: Make longest_to_int a function not a macro.
 357         Only test against INT_MIN if a LONGEST is bigger than an int.
 358
 359         * README: Change GhostScript to Ghostscript.
 360
 361 Fri Feb 18 07:30:55 1994  Jim Kingdon  (kingdon@cygnus.com)
 362
 363         * config/rs6000/{tm-rs6000lynx.h,nm-rs6000lynx.h,xm-rs6000lynx.h}:
 364         Rename to tm-rs6000ly.h, nm-rs6000ly.h, xm-rs6000ly.h for 14
 365         character file names.
 366         * Makefile.in (ALLPARAM): Add these files.
 367
 368         * config/mips/littlemips64.mt: Rename to mipsel64.mt for 14
 369         character file names.
 370         * Makefile.in: Add Kung's new mips64 files.
 371
 372 Thu Feb 17 17:25:47 1994  Kung Hsu  (kung@mexican.cygnus.com)
 373
 374         * configure.in: add mips64-*-elf, mips64-*-ecoff, mips64el-*-elf,
 375         mips64el-*-ecoff and mips64-big-*.
 376         * defs.h: get rid of FORCE_LONG_LONG.
 377         * mips-tdep.c (mips_find_saved_regs): add sd and sdc1 instruction
 378         parsing. Change register size to be MIPS_REGSIZE.
 379
 380 Thu Feb 17 09:30:22 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
 381
 382         * corelow.c, exec.c, irix5-nat.c, mipsread.c, objfiles.c,
 383         osfsolib.c, rs6000-nat.c, solib.c, symfile.c, utils.c,
 384         xcoffexec.c: Use bfd_get_error and bfd_set_error and new error names.
 385
 386 Fri Feb 11 21:47:24 1994  Steve Chamberlain  (sac@sphagnum.cygnus.com)
 387
 388         * remote-hms.c (readchar, hms_open, hms_fetch_register): Made more robust.
 389         (remove_commands, add_commands): Add/remove hms-drain when target
 390         is connected.
 391
 392 Fri Feb 11 16:11:38 1994  Stu Grossman  (grossman at cygnus.com)
 393
 394         * configure.in:  Add Lynx/rs6000 support.
 395         * lynx-nat.c:  Clean up some Sparc stuff.  Clean up ptrace error
 396         messages.  Add rs6000 support.  Don't try to modify unwritable
 397         registers.
 398         * rs6000-nat.c:  Move lots of native dependent stuff (like core
 399         file support) from rs6000-tdep.c & xcoffexec.c to here.
 400         * rs6000-tdep.c:  Move native dependent stuff to nat.c.
 401         * xcoffexec.c:  Move native dependent stuff to nat.c.
 402         * config/rs6000/nm-rs6000.h:  Move defs of SOLIB_* macros to here
 403         from tm file.
 404         * config/rs6000/tm-rs6000.h:  Remove defs of SOLIB_* funcs, cuz they're
 405         really native.
 406         * config/rs6000/tm-rs6000lynx.h, config/rs6000/xm-rs6000lynx.h:
 407         New files to support Lynx/rs6000.
 408
 409 Tue Feb  8 00:32:28 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 410
 411         * README:  Remove note about gcc warnings on alpha, these should be
 412         gone now.
 413         * c-exp.y, ch-exp.y, core.c, corelow.c, eval.c, fork-child.c,
 414         m2-exp.y, minsyms.c, nlmread.c, parse.c, putenv.c, regex.c
 415         remote-utils.c, stabsread.c:  Include <string.h>.
 416         * regex.c:  Include "defs.h", change re_comp argument to const char *.
 417         * infptrace.c (fetch_register, store_inferior_registers):  Change
 418         regaddr to type CORE_ADDR.
 419         * config/alpha/alpha-nw.mt, config/alpha/alpha-osf1.mt (MT_CFLAGS):
 420         Remove, no longer necessary now that we use bfd_vma for a CORE_ADDR.
 421
 422 Mon Feb  7 09:21:17 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 423
 424         * symtab.h: Always define BYTE_BITFIELD to nothing.
 425
 426 Mon Feb  7 08:44:17 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 427
 428         * config/m68k/{m68k-em.mt,tm-m68k-em.h}: Remove; no longer used.
 429         * configure.in: Remove comment about m68k-em.mt.
 430         * Makefile.in: Remove references.
 431
 432 Mon Feb  7 08:22:42 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 433
 434         * defs.h [BFD64]: Use BFD_HOST_64_BIT, not nonexistent
 435         BFD_HOST_64_TYPE.
 436
 437 Sun Feb  6 06:55:15 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 438
 439         * target.c (target_preopen): If target_kill doesn't remove the
 440         target from the stack, use pop_target to do it.
 441
 442         * coffread.c (process_coff_symbol, case C_TPDEF): Don't set name
 443         of TYPE_CODE_PTR or TYPE_CODE_FUNC types.  This parallels similar
 444         changes to stabsread.c from summer 1993.
 445
 446         * remote-udi.c (udi_files_info): If prog_name is NULL, just skip
 447         printing the program, rather than passing NULL to printf.
 448         (udi_detach): Set udi_session_id to -1 so that udi_close doesn't
 449         try to call UDIDisconnect again.  Print better message.
 450         (udi_kill): Just call UDIDisconnect ourselves, rather than doing
 451         it via udi_close.
 452         (udi_create_inferior): If udi_session_id is negative, open a new
 453         TIP rather than giving an error.
 454
 455         * config/mips/mipsm3.mh, config/i386/i386m3.mh,
 456         config/ns32k/ns32km3.mh: Define NAT_FILE.
 457         * config/nm-m3.h: Change guard from _OS_MACH3_H_ and _OS_MACH3_H
 458         (it was inconsistent and namespace-wrong) to NM_M3_H.
 459         * m3-nat.c (mach_really_wait): Change parameter name to ourstatus.
 460         (m3_open): New function.
 461         (m3_ops): Use it.
 462         * TODO: Update Mach section.
 463
 464         * Makefile.in: Remove "rapp" stuff; it is superseded by gdbserver.
 465
 466 Sun Feb  6 13:26:21 1994  Per Bothner  (bothner@kalessin.cygnus.com)
 467
 468         * printcmd.c (printf_command):  Add missing single-letter
 469         backslash-escape sequences, and improve error message.
 470
 471 Sun Feb  6 06:55:15 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 472
 473         * corelow.c (solib_add_stub, core_open): Pass address of from_tty
 474         rather than trying to shove an int into a pointer and back out
 475         again.  This avoids compiler warnings.
 476
 477         * defs.h (alloca): Declare as void *, not char *, on hpux.
 478         Don't prototype it, just declare the return type.
 479
 480 Sun Feb  6 03:25:41 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 481
 482         * config/i386/tm-sun386.h, config/i386/tm-symmetry.h
 483         (REGISTER_CONVERT_TO_RAW):  Add missing backslash.
 484
 485 Sat Feb  5 08:03:41 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 486
 487         * remote-mips.c (mips_fetch_registers): If regno is FP_REGNUM or
 488         ZERO_REGNUM, just read it as zero without talking to the board.
 489
 490         * config/i386/tm-i386aix.h (REGISTER_CONVERT_TO_RAW): Add missing
 491         backslash.
 492         * i386-tdep.c (i386_extract_return_value): Pass TYPE_LENGTH (type)
 493         to store_floating, not nonexistent variable len.
 494
 495         * remote-mips.c (mips_insert_breakpoint, mips_remove_breakpoint):
 496         New functions.
 497         (mips_store_word): Change calling convention to return errors, and
 498         to provide old contents if the caller wants it.
 499         (mips_xfer_memory): Deal with errors from mips_store_word.
 500         * config/mips/tm-idt.h, config/mips/tm-idtl.h: Remove BREAKPOINT
 501         define now that remote-mips.c doesn't use BREAKPOINT.
 502
 503         * remote-mips.c (mips_create_inferior): Call warning if arguments
 504         specified, and then execute "set args" command.  Call error, not
 505         mips_error, if executable file not specified.
 506
 507         * remote-e7000.c: Replace "snoop" command (e7000_noecho) with
 508         remote_debug.
 509
 510         * config/rs6000/tm-rs6000.h (STORE_STRUCT_RETURN): Don't cast
 511         to unsigned int.
 512
 513 Sat Feb  5 05:27:05 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 514
 515         * value.h (print_longest):  Rename "value" to "val" in prototype
 516         declaration because some compilers don't like arguments whose
 517         names are the same as types.
 518         * remote.c (remote_xfer_memory):  Cast "myaddr" to unsigned char *
 519         before passing it to remote_*_bytes.
 520
 521 Fri Feb  4 15:53:18 1994  Steve Chamberlain  (sac@cygnus.com)
 522
 523         * h8500-tdep.c (saved_pc_after_call): The size of the
 524         pc is memory model dependent. (segmented_command,
 525         unsegmented_command, _initialize_h8500_tdep): New commands to
 526         change memory model.
 527         * remote-e7000.c (_initialize_remote_e7000): Change name of snoop
 528         command.
 529         * remote-hms.c (hms_load): Remove breakpoints when loaded.
 530         (hms_wait): Use new status structure
 531         (hms_open): Push the target here. (hms_before_main_loop): Not
 532         here.  (supply_val, hms_fetch_register, hms_store_register):  Cope
 533         with H8/500 names too. (hms_fetch_register): Take out REGISTER_TYPE.
 534         * sh-tdep.c (show_regs, initialize_sh_tdep): New command to print
 535         all registers in a compact way.
 536
 537 Fri Feb  4 07:41:13 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 538
 539         * config/rs6000/tm-rs6000.h: Declare rs6000_struct_return_address
 540         as CORE_ADDR to match definition in rs6000-tdep.c.
 541
 542 Fri Feb  4 01:14:20 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 543
 544         * dwarfread.c (process_dies):  Skip nested TAG_compile_unit DIEs.
 545         * dwarfread.c (add_partial_symbol):  Do not enter opaque aggregate
 546         definitions into the psymtab.
 547
 548 Thu Feb  3 12:38:58 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 549
 550         * m68k-stub.c: Treat mc68332 like mc68020 most places.  Provide
 551         a special exceptionSize for the 68332.
 552
 553         * remote-udi.c (udi_attach): If no arguments, print error.
 554
 555 Thu Feb  3 17:34:05 1994  Fred Fish  (fnf@cygnus.com)
 556
 557         * Makefile.in (VERSION):  Bump to 4.12.1
 558         * NEWS, README:  Update to match 4.12 release.
 559
 560 Thu Feb  3 12:38:58 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 561
 562         * command.c (empty_sfunc): New function.
 563         (add_set_cmd): Use it instead of not_just_help_class_command.
 564         (not_just_help_class_command): Change calling convention back to
 565         what it was before yesterday's change.
 566
 567         * stabsread.c (read_sun_builtin_type): Skip the semicolon at the end
 568         of the type if present.
 569
 570 Wed Feb  2 11:16:45 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 571
 572         * printcmd.c (decode_format): Don't blithely set the size for
 573         an address to 'w'.  Make it 'g' or 'h', depending on TARGET_PTR_BIT.
 574
 575         * defs.h: Just typedef CORE_ADDR to bfd_vma.  Include bfd.h.
 576         If BFD64, make a LONGEST a BFD_HOST_64_BIT.
 577         * defs.h (longest_to_int): Don't depend on CC_HAS_LONG_LONG; instead
 578         always just check against INT_MIN and INT_MAX (this also fixes things
 579         if sizeof (long) > sizeof (int), e.g. Alpha).
 580         * config/pa/tm-hppa.h, config/i386/sun386.h, config/rs6000/tm-rs6000.h:
 581         Don't define LONGEST or BUILTIN_TYPE_LONGEST.
 582         * gdbtypes.h: Remove BUILTIN_TYPE_LONGEST and
 583         BUILTIN_TYPE_UNSIGNED_LONGEST.
 584         * language.h, c-lang.c, ch-lang.c, m2-lang.c, language.c: Remove
 585         longest_int and longest_unsigned_int.
 586         * value.h (struct value): Just align to LONGEST, rather than worrying
 587         about CC_HAS_LONG_LONG.
 588         * valarith.c (value_binop): Figure out type ourself based on
 589         sizeof (LONGEST) rather than relying on BUILTIN_TYPE_LONGEST.  The
 590         point is that we don't depend on CC_HAS_LONG_LONG anymore.
 591         * valprint.c (val_print_type_code_int): Just call
 592         extract_unsigned_integer directly, rather than going through
 593         unpack_long.
 594         * printcmd.c (decode_format): Remove code which would sometimes
 595         change 'g' size to 'w' for integers.  print_scalar_formatted handles
 596         printing huge integers well enough, thank you.
 597
 598         * command.c (add_set_cmd, not_just_help_class_command): Change
 599         to make this the sfunc, not cfunc, since that is how we call it.
 600         * command.h: Comment difference between sfunc and cfunc.
 601         * demangle.c (set_demangling_command): Add third arg since that
 602         is how it is called.
 603         (_initialize_demangler): Use sfunc, not cfunc, for
 604         set_demangling_command, since that is how it is called.
 605         Remove show_demangling_command; it has no effect.
 606
 607         * command.c (shell_escape): Report errors correctly (with error
 608         message from strerror).
 609
 610 Wed Feb  2 14:35:41 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 611
 612         * xcoffread.c (read_xcoff_symtab): Change CSECT_LEN to use
 613         x_scnlen.l rather than x_scnlen to match corresponding change in
 614         coff/internal.h.
 615
 616 Wed Feb  2 11:16:45 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 617
 618         * gdbtypes.h, ch-typeprint.c, ch-valprint.c:
 619         Change comments regarding TYPE_CODE_BOOL.
 620         * language.c (boolean_type): Always return 1 for TYPE_CODE_BOOL,
 621         regardless of the language.
 622         (value_true): Just call value_logical_not regardless of language.
 623         * coffread.c (coff_read_enum_type), stabsread.c (read_enum_type):
 624         Remove #if 0'd code which makes some enums TYPE_CODE_BOOL.
 625         * language.h: Improve comment for la_builtin_type_vector.
 626         * m2-lang.c (_initialize_m2_language): Don't add any fields to
 627         builtin_type_m2_bool.
 628
 629 Tue Feb  1 17:13:32 1994  Kevin Buettner (kev@cujo.geg.mot.com)
 630
 631         * config/m88k/{tm-delta88.h,tm-delta88v4.h}, m88k-tdep.c:
 632         Define IN_SIGTRAMP and backtrace correctly through signal handlers.
 633
 634 Tue Feb  1 22:13:25 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 635
 636         * procfs.c (wait_fd):  Handle EINTR error return from PIOCWSTOP ioctl
 637         by restarting the ioctl.
 638
 639 Tue Feb  1 16:16:25 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 640
 641         * target.h (target_wait): Add comment about calling
 642         return_to_top_level.
 643
 644 Tue Feb  1 12:21:00 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 645
 646         * coffread.c (read_one_sym): bfd_coff_swap_aux_in now takes
 647         additional arguments.
 648         * xcoffread.c (read_xcoff_symtab, read_symbol_lineno): Likewise.
 649
 650 Mon Jan 31 16:10:41 1994  Stu Grossman  (grossman at cygnus.com)
 651
 652         * sparc-stub.c:  Remove unnecessary #include of memory.h.
 653
 654 Mon Jan 31 12:12:34 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 655
 656         * mips-tdep.c: Remove code which sets saved_regs from
 657         init_extra_frame_info and put it in new function mips_find_saved_regs.
 658         (READ_FRAME_REG): Remove macro and replace uses with the expansion.
 659         * mips-tdep.c, config/mips/tm-mips.h: When examining ->saved_regs,
 660         check if it is NULL and call mips_find_saved_regs if so.
 661
 662         * remote-mips.c: Use unfiltered, not filtered, output most places.
 663
 664         * blockframe.c (get_prev_frame_info): Detect and stop an infinite
 665         backtrace.  Revise comments.
 666
 667 Mon Jan 31 09:40:33 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 668
 669         * mdebugread.c (parse_procedure):  Remove _sigtramp kludges for
 670         alpha and irix. The _sigtramp case has to be handled properly
 671         in the tdep files if we have no ecoff debugging info.
 672         * alpha-tdep.c (alpha_frame_saved_pc, alpha_frame_chain),
 673         mips-tdep.c (mips_frame_saved_pc):  Handle signal handler frames
 674         without PC_REGNUM kludge.
 675         * mdebugread.c (fixup_sigtramp), mips-tdep.c (read_next_frame_reg):
 676         Clean up handling of mips sigtramp frames, improve comments.
 677
 678 Sat Jan 29 23:25:57 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 679
 680         * paread.c (read_unwind_info): Fix typo.
 681
 682         * paread.c (pa_symtab_read): Update the "check_strange_names"
 683         filter to match GCC's current output.  Filter out section symbols
 684         (which the HP linker sometimes puts in the wrong place).
 685
 686 Sat Jan 29 07:44:59 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 687
 688         * serial.h (SERIAL_SET_TTY_STATE): Comment return value.
 689
 690         * Makefile.in (TAGS): Just echo one line, rather than the whole thing.
 691
 692         * Makefile.in: Remove all references to sparcly-nat.c.
 693
 694         * Makefile.in (HFILES_NO_SRCDIR): Include dcache.h remote-utils.h
 695         remote-sim.h directly, rather than via $(remote_utils_h).  This avoids
 696         duplicating serial.h and target.h.
 697
 698         * Makefile.in: Don't set M_INSTALL and M_UNINSTALL.  These variables
 699         are not used anywhere (a 5 Oct 1993 change removed the uses).
 700
 701         * config/m68k/monitor.mt (TDEPFILE): Add remote-es.o.
 702         * config/m68k/es1800.mt: Add comment.
 703         * remote-es.c: Extensive changes to update to current conventions.
 704
 705         * ser-unix.c (wait_for, hardwire_readchar) [HAVE_TERMIO, HAVE_TERMIOS]:
 706         If the timeout is too big to fit in c_cc[VTIME], then do multiple reads
 707         to achieve the desired timeout.
 708         * serial.h (serial_t): Add field timeout_remaining.
 709
 710 Fri Jan 28 08:45:02 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 711
 712         * c-exp.y (yylex): Reenable nested type code.
 713
 714 Fri Jan 28 15:40:33 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 715
 716         * a29k-tdep.c (examine_tag): Add comment regarding argcount.
 717
 718         * remote-mips.c (mips_ops): Fix docstring.
 719
 720         * remote-bug.c (bug_ops): Remove spurious newline from docstring.
 721
 722         * config/m68k/tm-monitor.h: Changes to bring this into accordance
 723         with the old tm-m68k-em.h:
 724         (GDBINIT_FILENAME, DEFAULT_PROMPT): Remove.
 725         (HAVE_68881): Don't undefine; HAVE_68881 is obsolete.
 726         (REGISTER_NAMES): Don't muck with it; what tm-m68k.h has is fine.
 727         Add FIXME regarding GET_LONGJMP_TARGET.
 728
 729         * remote-udi.c (udi_close, udi_detach, udi_kill): Add comments.
 730         * infptrace.c (kill_inferior): Add comments.
 731         * main.c (quit_command): Call target_close after we kill or
 732         detach.
 733         * remote-udi.c (udi_close): Don't error() if QUITTING.
 734
 735 Fri Jan 28 11:55:52 1994  Rob Savoye  (rob@darkstar.cygnus.com)
 736
 737         * configure.in: Make m68k-coff and aout add monitor support in
 738         addition to the standard serial support.
 739
 740 Fri Jan 28 08:45:02 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 741
 742         * mdebugread.c (psymtab_to_symtab_1): Don't complain on stLabel with
 743         index indexNil.
 744
 745 Fri Jan 28 10:40:34 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 746
 747         * config/pa/tm-hppa.h: Define macro SMASH_TEXT_ADDRESS.
 748         * elfread.c (record_minimal_symbol_and_info),
 749         dwarfread.c (process_dies), paread.c (pa_symtab_read): Use it.
 750
 751 Thu Jan 27 15:12:23 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 752
 753         * i386-stub.c: Add ".text" right before "mem_fault:".
 754
 755         * main.c (baud_rate): Add FIXME comment about printing -1 value.
 756
 757         * remote-utils.c (usage): Fix message to be accurate and conform
 758         more closely to normal conventions.
 759
 760         * remote-utils.c (gr_files_info): Have the exec_bfd test control
 761         whether to show information about exec_bfd, and not control whether
 762         to show information about device and speed.
 763
 764         * remote-utils.c (gr_open): If sr_get_device returns NULL, give
 765         usage message, don't dump core.
 766
 767         * remote-bug.c (bug_write_memory): Use alloca, not GCC extension
 768         for variable size array.
 769         (bug_fetch_register, bug_store_register): Rename "value" to
 770         "fpreg_buf" because some compilers don't like variables whose
 771         names are the same as types.
 772         (bug_store_register): Use a cast when converting char * to
 773         unsigned char *.
 774
 775         * symmisc.c (maintenance_print_symbols): Don't refer to the name
 776         of the command in error message (the text was referring to the old
 777         name of the command).
 778
 779         * symmisc.c (dump_symtab): Fix args to fprintf_filtered.
 780
 781         * c-typeprint.c (c_type_print_base): Have SHOW == 0 mean to print
 782         full details on structure elements without names.  This partially
 783         reverts the changes of 1 Jul 1993 and 31 Aug 1993; I think this aspect
 784         of those changes was accidental.
 785
 786         * stack.c (parse_frame_specification): If SETUP_ARBITRARY_FRAME is
 787         defined, make it an error to specify a single argument which is not
 788         a frame number.
 789
 790         * Makefile.in (version.c), main.c (print_gdb_version): Use
 791         host_alias and target_alias, not host_canonical and
 792         target_canonical, to print configuration.
 793
 794 Wed Jan 26 10:57:21 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 795
 796         * parse.c (write_exp_msymbol): Use new type msymbol_addr_type instead
 797         of builtin_type_long.  It is necessary to get a type which is
 798         TARGET_PTR_BIT bits in size; builtin_type_long might not be big enough.
 799
 800         Fix many sins which will come up in 32 bit x 64 bit GDB, and
 801         various miscellaneous things discovered in the process:
 802         * printcmd.c, defs.h (print_address_numeric): New function.
 803         * c-valprint.c (c_val_print), ch-valprint.c (chill_val_print)
 804         breakpoint.c (describe_other_breakpoints, breakpoint_1, mention),
 805         cp-valprint.c (cplus_print_value), infcmd.c (jump_command),
 806         printcmd.c, stack.c, symfile.c, symmisc.c, valprint.c:
 807         Use it.
 808         * utils.c, defs.h (gdb_print_address): New function.
 809         * expprint (dump_expression), gdbtypes.h: Use it.
 810         * breakpoint.c (describe_other_breakpoints),
 811         symmisc.c (dump_symtab, print_symbol):
 812         Use filtered not unfiltered I/O.
 813         (remove_breakpoints): Remove BREAKPOINT_DEBUG code.  Might as well
 814         just run gdb under a debugger for this (and it had problems with
 815         printing addresses, how to print b->shadow, etc.).
 816         * buildsym.c (make_blockvector), core.c (memory_error),
 817         exec.c (print_section_info), maint.c (print_section_table),
 818         mdebugread.c (parse_procedure), solib.c, source.c, symfile.c,
 819         symmisc.c, symtab.c, valops.c, valprint.c, xcoffexec.c:
 820         Add comments saying code is broken.  Marked with "FIXME-32x64".
 821         * dbxread.c (process_one_symbol), partial-stab.h (default),
 822         remote-vx.c (vx_run_files_info):
 823         Don't cast int being passed to local_hex_string.
 824         * symmisc.c (print_symbol): Don't cast long being passed to %lx.
 825         * symtab.h (general_symbol_info): Add comment about SYMBOL_VALUE
 826         only being a long.
 827         * symmisc.c (print_symbol): Print "offset" in message for LOC_ARG
 828         and LOC_LOCAL.
 829         * printcmd.c (print_address): Remove #if 0 code with ADDR_BITS_REMOVE.
 830         * source.c: Include <sys/types.h> regardless of USG.
 831
 832 Tue Jan 25 12:58:26 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 833
 834         * valops.c (value_assign):  Set `type' after coercing toval.
 835         * c-valprint.c (c_val_print), ch-valprint.c (chill_val_print):
 836         Use extract_unsigned_integer to get the address of a reference.
 837
 838 Tue Jan 25 11:31:53 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 839
 840         * stabsread.c (STABS_CONTINUE, error_type), partial-stab.h:
 841         AIX can use ? instead of \ for continuation.  Deal with it.
 842
 843         * paread.c (read_unwind_info): Just assign to objfile->obj_private,
 844         not OBJ_UNWIND_INFO.  Assigning to a cast is a GCC-ism which
 845         the HP compiler in ANSI mode doesn't like.
 846
 847         * main.c: When defaulting HAVE_SIGSETMASK based on USG, just do it
 848         based on USG, rather than defining HAVE_SIGSETMASK to an
 849         expression containing defined.  Having a macro used in #if expand
 850         to an expression containing "defined" is undefined according to
 851         ANSI, and the HP compiler in ANSI mode doesn't do what we wanted
 852         it to.
 853
 854 Mon Jan 24 20:51:29 1994  John Gilmore  (gnu@cygnus.com)
 855
 856         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
 857         Clean up the changes of 11 Jan, as recommended by Peter Schauer.
 858
 859 Fri Jan 21 19:10:44 1994  Per Bothner  (bothner@kalessin.cygnus.com)
 860
 861         * ch-exp.y (match_string_literal):  Allow a zero-length string.
 862         * ch-lang.c (chill_printstr):  Don't print zero-length string funny.
 863
 864 Sat Jan 22 17:08:48 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 865
 866         * i386aix-nat.c (i386_float_info): Reverse order of registers before
 867         passing them to print_387_status.
 868         (print_387_status): Don't subtract top from 7 before using it.
 869         * i387-tdep.c: Remove comment about AIX wanting "top" subtracted
 870         from 7; the above explains it.
 871
 872 Sat Jan 22 20:25:11 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 873
 874         * mips-tdep.c (init_extra_frame_info):  Use frame relative stack
 875         pointer value when fixing up the frame at the start of a function.
 876
 877 Sat Jan 22 12:29:13 1994  Stu Grossman  (grossman at cygnus.com)
 878
 879         * lynx-nat.c (fetch_core_registers):  Load the I & L regs for the
 880         Sparc from the stack.
 881
 882 Sat Jan 22 08:30:42 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 883
 884         * remote-mips.c (mips_initialize): Clear mips_initializing via
 885         cleanup chain, not directly.
 886
 887         * ser-unix.c (wait_for) [HAVE_TERMIO, HAVE_TERMIOS]: Make a timeout
 888         of -1 mean forever, like in the HAVE_SGTTY case.  Warn if we are
 889         munging the timeout due to the limited range of c_cc[VTIME].
 890
 891         * fork-child.c, inferior.h (fork_inferior): New argument shell_file.
 892         * procfs.c (procfs_create_inferior), inftarg.c (child_create_inferior),
 893         m3-nat.c (m3_create_inferior): Pass it.
 894         * procfs.c: Remove ptrace function.  It was declared in a way which
 895         conflicted with the prototype in unistd.h on Solaris.
 896
 897 Sat Jan 22 01:37:40 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 898
 899         * sparc-tdep.c (frame_saved_pc):  Get the pc from the saved pc
 900         in the sigcontext if it is a signal trampoline frame.
 901         * config/sparc/tm-sun4sol2.h (IN_SIGTRAMP, SIGCONTEXT_PC_OFFSET):
 902         Define for Solaris2.
 903
 904 Sat Jan 22 00:34:47 1994  Stu Grossman  (grossman at cygnus.com)
 905
 906         * sparc-tdep.c, lynx-nat.c, config/sparc/tm-sparc.h,
 907         config/sparc/tm-sparclynx.h:  Move defs of FRAME_SAVED_I0/L0 to
 908         tm-sparc.h so they can be overridden if necessary.
 909
 910 Fri Jan 21 17:49:28 1994  Stu Grossman  (grossman at cygnus.com)
 911
 912         * lynx-nat.c:  Add Sparc support.
 913         * sparcly-nat.c:  Remove.  It's useless.
 914         * config/sparc/nm-sparclynx.h:  Rewrite.
 915         * config/sparc/sparclynx.mh (NATDEPFILES):  Replace sparcly-nat.o
 916         with lynx-nat.o
 917         * config/sparc/tm-sparclynx.h:  Rewrite.
 918
 919 Fri Jan 21 19:08:48 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 920
 921         * rs6000-pinsn.c: Use the new disassembler in the opcodes
 922         directory.  Old code was discarded, since the new opcode table has
 923         a different format.
 924
 925 Fri Jan 21 14:28:30 1994  Fred Fish  (fnf@cygnus.com)
 926
 927         * Makefile.in (realclean):  Remove info files per make-stds.texi.
 928
 929 Fri Jan 21 12:47:53 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 930
 931         * dbxread.c (end_psymtab): Only patch psymtab textlow and texthigh
 932         if N_SO_ADDRESS_MAYBE_MISSING is defined.
 933         * config/sparc/tm-sun4sol2.h: Define it.
 934
 935 Thu Jan 20 15:04:24 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 936
 937         * printcmd.c (print_address_symbolic):  Unconditionally use msymbol
 938         if we did not find a symbol.
 939
 940 Fri Jan 21 08:20:18 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 941
 942         * infptrace.c (child_xfer_memory): Only use if CHILD_XFER_MEMORY
 943         is not defined.
 944
 945         * hppab-nat.c (call_ptrace): Delete redundant function.
 946         (kill_inferior, attach, detach, child_resume): Likewise.
 947         (child_xfer_memory): Likewise.
 948
 949         * hppah-nat.c (call_ptrace): Delete redundant function.
 950         (kill_inferior, attach, detach, child_resume): Likewise.
 951
 952         * config/pa/hppabsd.mh (NATDEPFILES): Add infptrace.o.
 953
 954         * config/pa/hppahpux.mh (NATDEPFILES): Add infptrace.o.
 955
 956         * config/pa/nm-hppab.h (FETCH_INFERIOR_REGISTERS): Define.
 957
 958         * config/pa/nm-hppah.h (FETCH_INFERIOR_REGISTERS): define.
 959         (CHILD_XFER_MEMORY): Define.
 960         (PT_*): Define so that generic infptrace.c code can be used.
 961
 962 Fri Jan 21 09:23:33 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 963
 964         * xcoffread.c (xcoff_symfile_read): Make second parameter a
 965         struct section_offsets *, not a (nonexistent) struct section_offset *.
 966
 967         * xcoffread.c (read_xcoff_symtab): Make main_aux just a union
 968         internal_xcoff_symtab, not an array of one of them.  Change lots of
 969         "main_aux" to "&main_aux" and so on.
 970
 971         * coffread.c, xcoffread.c: Include <coff/internal.h>
 972         before "symfile.h".
 973
 974 Thu Jan 20 17:30:55 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 975
 976         * coffread.c (coff_getfilename): Make it not static.
 977
 978         * xcoffread.c (read_xcoff_symtab): complain() not abort().
 979
 980         * xcoffread.c (struct coff_symbol): Rename c_nsyms to c_naux (removes
 981         a completely gratuitous difference between xcoffread.c and coffread.c).
 982
 983 Wed Jan 19 15:09:44 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 984
 985         * infrun.c (wait_for_inferior): Don't set frame for
 986         step_resume_breakpoint for IN_SIGTRAMP cases.
 987
 988         * infrun.c (wait_for_inferior), breakpoint.h (struct bpstat_what),
 989         breakpoint.c (bpstat_what): Move step_resume from its own field of
 990         the struct bpstat_what into the main_action.  Make it override
 991         other breakpoints.  This is a conservative change in the sense
 992         that before the step resume breakpoint was a breakpoint.c
 993         breakpoint, hitting the step resume breakpoint overrode even
 994         calling bpstat_stop_status.
 995
 996 Wed Jan 19 12:40:25 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 997
 998         * infrun.c (normal_stop):  Set stop_pc after popping the dummy frame
 999         in case execution was stopped in the called function.
1000         * stack.c (print_frame_info, frame_info):  If backtracing through
1001         a call dummy, handle the starting source line number on a line
1002         boundary like backtracing through sigtramp.
1003         * sparc-tdep.c (sparc_frame_find_saved_regs):  Get frame address
1004         for call dummy frame right.  Remove old test for dummy frame,
1005         it has been unused at least since gdb-3.5.
1006         * sparc-tdep.c (sparc_push_dummy_frame):  Set return address register
1007         of the dummy frame.
1008
1009 Tue Jan 18 16:16:35 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
1010
1011         * infcmd.c (signal_command): Accept 0 as legitimate signal number.
1012
1013 Tue Jan 18 14:09:25 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1014
1015         * infrun.c (signals_info), target.c (target_signal_from_name):
1016         Use ugly casts to avoid enumvar < enumvar or enumvar++.
1017
1018 Mon Jan 17 22:00:15 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
1019
1020         * ser-unix.c (hardwire_noflush_set_tty_state): Don't muck with ICANON.
1021         * inflow.c (terminal_ours_1): When discussing how to deal with the
1022         tty state, make note of query() as well as readline.
1023
1024         * infrun.c (_initialize_infrun): Add TARGET_SIGNAL_POLL to list of
1025         signals for which stop and print are cleared by default.
1026
1027 Mon Jan 17 20:00:51 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
1028
1029         * config/pa/tm-hppa.h (unwind_table_entry): Use one of the
1030         reserved fields to hold a stub unwind entry type.  Fix typo.
1031         (stub_unwind_entry): New structure for raw stub unwind entries.
1032         (stub_unwind_types): The types of stubs we may encounter.
1033         (UNWIND_ENTRY_SIZE, STUB_UNWIND_ENTRY_SIZE): New defines.
1034         * hppa-tdep.c (rp_saved): Use additional information provided
1035         by linker stub unwind descriptors.
1036         (frameless_function_invocation): Likewise.
1037         (frame_chain_valid): Likewise.
1038         * paread.c (compare_unwind_entries): New function for sorting
1039         unwind table entries.
1040         (read_unwind_info): Rewrite to remove dependency on host endianness.
1041         Read in data from the $UNWIND_END$ subspace which contains linker
1042         stub unwind descriptors.  Merge that data into the basic unwind
1043         table.
1044
1045         * hppab-nat.c (_initialize_kernel_u_addr): Delete unwanted functions.
1046
1047 Mon Jan 17 22:00:15 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
1048
1049         * xcoffread.c (read_xcoff_symtab, case C_FILE): Accept the name
1050         from either the symbol name or the auxent.
1051         * coffread.c, symfile.h (coff_getfilename): Renamed from getfilename,
1052         no longer static.
1053
1054 Mon Jan 17 13:35:01 1994  Fred Fish  (fnf@cygnus.com)
1055
1056         * Makefile.in (ALLPARAM):  Change irix5.h to nm-irix5.h.
1057
1058 Mon Jan 17 12:35:42 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1059
1060         * README:  Update notes for alpha port.
1061
1062 Mon Jan 17 11:15:57 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
1063
1064         * i960-tdep.c (i960_fault_to_signal): Return TARGET_SIGNAL_ILL
1065         for operation fault, constraint fault, and type fault.
1066
1067 Sun Jan 16 12:46:01 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
1068
1069         * Makefile.in (init.c): Add comment explaining formatting conventions.
1070
1071         * c-exp.y (parse_number): Assign to temporary between the right
1072         shifts, to work around a bug in the SCO compiler.
1073
1074         * Makefile.in (ALLCONFIG, ALLPARAM, ALLDEPFILES, HFILES_NO_SRCDIR):
1075         Add various files which were added to GDB recently.
1076
1077         * xcoffread.c (process_xcoff_symbol): Only change 'V' to 'S' if not
1078         within_function.
1079
1080         * Makefile.in: Add mostlyclean target.
1081
1082 Sat Jan 15 10:20:13 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
1083
1084         * Version 4.11.4.
1085
1086 Sat Jan 15 18:27:34 1994  Per Bothner  (bothner@kalessin.cygnus.com)
1087
1088         * main.c (show_commands):  Make return type of extern
1089         history_get be HIST_ENTRY, rather than struct _hist_entry.
1090         (The latter loses with the upcoming merged readline.)
1091
1092 Sat Jan 15 10:20:13 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
1093
1094         * minsyms.c (prim_record_minimal_symbol_and_info): Make tempstring
1095         const char *, not char *.
1096
1097         * symtab.h (struct symbol): Make section short, not unsigned short.
1098
1099         * symtab.c (lookup_symbol): Add comment about QUIT here.
1100
1101         * utils.c (fputs_unfiltered): Call fputs, not fputs_maybe_filtered.
1102
1103         * c-exp.y (parse_number): Check for overflow regardless of range
1104         checking.  Fix overflow check to use unsigned LONGEST, not
1105         unsigned int.
1106
1107         * c-exp.y (parse_number): Make it so that integer constants are
1108         builtin_type_long_long if builtin_type_long isn't big enough or if
1109         an "LL" suffix is used.  Properly handle "UL" or "LU" suffixes.
1110
1111         * c-typeprint.c (c_type_print_varspec_suffix, case TYPE_CODE_FUNC):
1112         Print our "()" first, then recurse for the target type.
1113
1114 Fri Jan 14 21:55:39 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
1115
1116         * remote-udi.c (udi_create_inferior): Quote empty execfile argument.
1117
1118         * gdbserver/low-lynx.c: Include <sys/wait.h> not "/usr/include/wait.h".
1119
1120 Fri Jan 14 14:17:06 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
1121
1122         * utils.c (request_quit): Re-establish signal handler regardless
1123         of USG.
1124
1125         * config/mips/xm-irix4.h: Define HAVE_TERMIOS.
1126
1127 Fri Jan 14 21:55:39 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
1128
1129         * i960-tdep.c: Include target.h.
1130
1131 Fri Jan 14 17:12:28 1994  Stan Shebs  (shebs@andros.cygnus.com)
1132
1133         * lynx-nat.c (sys/wait.h): Don't use absolute pathname.
1134
1135 Fri Jan 14 11:06:10 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
1136
1137         * lynx-nat.c (child_wait): Fix thinkos in struct target_waitstatus
1138         changes (status -> ourstatus; declare status, etc.).
1139         * config/nm-lynx.h: Fix child_wait prototype and include target.h.
1140
1141 Fri Jan 14 14:17:06 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
1142
1143         * Makefile.in (ALLPARAM): Add config/nm-lynx.h.
1144
1145 Fri Jan 14 11:49:44 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1146
1147         * remote-mips.c (mips_request, mips_wait): Correct prototypes.
1148
1149 Fri Jan 14 11:37:17 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
1150
1151         * config/i386/xm-linux.h: Define HAVE_TERMIOS.
1152
1153 Fri Jan 14 01:04:36 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1154
1155         * config/alpha/tm-alpha.h (CALL_DUMMY):  Improve comment.
1156
1157 Thu Jan 13 10:32:38 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
1158
1159         * remote-vx.c (vx_wait): Only call i960_fault_to_signal if I80960
1160         is defined.  Otherwise just report TARGET_SIGNAL_UNKNOWN.
1161
1162         * mips-tdep.c (mips_push_arguments): Byteswap struct_addr before
1163         writing it.
1164
1165         Add search to target vector (#if 0'd until after 4.12):
1166         * target.h (to_search, target_search): Add.
1167         * gdbcore.h, core.c (generic_search): Add.
1168         * remote.c (remote_search): Add.
1169         * a29k-tdep.c (init_frame_info): Use target_search to find traceback
1170         tag.
1171
1172         * printcmd.c (print_address_symbolic): If set print fast-symbolic-addr
1173         is on, call find_pc_function rather than relying just on the minimal
1174         symbols (probably only matters for symbol readers which don't put
1175         statics in the minimal symbols, but changing this strikes me as
1176         not conservative enough).
1177         Initialize name_location in all cases.
1178         If no symbol and no msymbol, don't print anything symbolic.
1179
1180         * a29k-tdep.c (push_dummy_frame): Add comment about saving lr0.
1181
1182 Wed Jan 12 20:53:16 1994  John Gilmore  (gnu@cygnus.com)
1183
1184         * printcmd.c (print_address_symbolic):  Make it search the
1185         symtabs for variables as well as functions.  Add `set print
1186         fast-symbolic-addr' and default it to fast (the old way).
1187         Print line numbers for data items as well as functions.
1188
1189         * symtab.c (find_addr_symbol):  Return the symtab and the symbol
1190         address, if a symbol is found (take two more args pointing to
1191         where to store these results).
1192
1193         * symtab.h (find_addr_symbol):  Add prototype.
1194
1195 Wed Jan 12 19:32:11 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
1196
1197         * objfiles.h: Fix comments to reflect the fact that the phrase
1198         "top of stack" always refers to where the pushing and popping takes
1199         place, regardless of whether it is at the highest or lowest address.
1200
1201 Wed Jan 12 13:23:37 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1202
1203         * mdebugread.c (parse_symbol):  Do not set TYPE_TAG_NAME for
1204         compiler generated tag names.
1205         * mdebugread.c (parse_type):  Handle cross references to qualified
1206         aggregate types.
1207         * valops.c (value_struct_elt):  Improve error message if the
1208         address of a method is requested from an object instance.
1209         * valops.c (search_struct_method):  Make name_matched non-static
1210         to get it initialized correctly.
1211         * config/i386/nm-i386sco.h (CANNOT_STORE_REGISTER):  Define to
1212         exclude segment register which are not writable on newer SCO versions.
1213
1214 Wed Jan 12 14:44:45 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
1215
1216         * go32-xdep.c: Remove unused function uerror.
1217         (sigsetmask): Declare return type.  Declare argument (to match the
1218         way it is called).  Explicitly return 0.
1219
1220 Wed Jan 12 01:44:25 1994  John Gilmore  (gnu@cygnus.com)
1221
1222         * symtab.h (struct symbol, general_symbol_info, minimal_symbol,
1223         partial_symbol):  Shrink the storage sizes of symbols, by making
1224         enums into 1-byte bitfields when compiled __GNUC__, moving all the
1225         enums and small ints to the end of each struct to improve
1226         alignment, and switching the section number from int to unsigned
1227         short.
1228
1229 Wed Jan 12 00:16:26 1994  John Gilmore  (gnu@cygnus.com)
1230
1231         * symtab.c (find_addr_symbol):  New routine that will find the nearest
1232         symbol associated with an address.  It does so by exhaustive
1233         search of the symtabs, so it's slow but complete.
1234
1235 Tue Jan 11 23:57:30 1994  John Gilmore  (gnu@cygnus.com)
1236
1237         * coffread.c (read_coff_symtab):  Set PC bounds of _globals_ symtab
1238         to [0,0] rather than [0, end of first source file].  This avoids
1239         problems with other parts of GDB looking for linetables in the
1240         _globals_ symtab.  Eliminate variables num_object_files and
1241         first_object_file_end.
1242
1243 Tue Jan 11 00:53:46 1994  John Gilmore  (gnu@cygnus.com)
1244
1245         * a29k-tdep.c (init_frame_info):  Cast null arg to examine_tag.
1246         (pop_frame):  Restore PC2 and LR0 from dummy frames.
1247         (push_dummy_frame):  Save PC2 and LR0 into dummy frames.
1248         (setup_arbitrary_frame):  Handle 3 args and set up real frames.
1249         * config/a29k/tm-a29k.h (FRAME_NUM_ARGS):  Update comments.
1250         (DUMMY_FRAME_RSIZE):  Add 2 longwords for PC2 and LR0.
1251         (SETUP_ARBITRARY_FRAME):  Define.
1252
1253 Tue Jan 11 06:59:10 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
1254
1255         * infrun.c, config/mips/tm-irix5.h: Remove #if 0'd AT_FUNCTION_START.
1256
1257 Tue Jan 11 14:27:03 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1258
1259         * remote-udi.c (udi_resume): Correct prototype.
1260
1261 Tue Jan 11 11:10:30 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
1262
1263         * config/pa/tm-hppa.h (FRAME_FIND_SAVED_REGS): Call
1264         hppa_frame_find_saved_regs.
1265         * hppa-tdep.c (dig_fp_from_stack): Delete function.
1266         (prologue_inst_adjust_sp): New function.
1267         (is_branch, inst_saves_gr, inst_saves_fr): New functions.
1268         (skip_prologue): Completely rewrite to use unwind information.
1269         (hppa_frame_find_saved_regs): Likewise.
1270
1271 Tue Jan 11 06:59:10 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
1272
1273         * remote-mips.c (mips_wait): Use new function mips_signal_from_protocol
1274         to convert a signal number with appropriate bounds checking.
1275
1276         * remote-mips.c (mips_wait): Fix typos (0x177 -> 0177, 0x377 -> 0377).
1277
1278 Tue Jan 11 00:53:46 1994  John Gilmore  (gnu@cygnus.com)
1279
1280         * stack.c (frame_info):  If FRAME_FIND_SAVED_REGS isn't defined,
1281         print a newline to end the display anyway.
1282
1283         * sparc-tdep.c (sparc_pop_frame):  Pop the fsr and csr (float and
1284         coprocessor status regs) when popping a frame.  This fixes
1285         float exceptions that occur after calling inferior functions.
1286
1287         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
1288         Read and write the fsr (float status register) to/from the child
1289         process along with the float regs.  Remove Peter Schauer's change
1290         of May 24 '93, which has higher overhead and doesn't solve the
1291         real problem (which was that FSR wasn't being set).
1292
1293 Mon Jan 10 23:16:42 1994  John Gilmore  (gnu@cygnus.com)
1294
1295         * a29k-tdep.c (examine_prologue):  Don't worry if the ASGEQ
1296         stack overflow check isn't right after the register stack
1297         adjustment instruction.  Metaware R2.3u compiler moves other
1298         things in front of it.  This fix isn't perfect but is what's
1299         running.
1300
1301 Mon Jan 10 20:08:23 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
1302
1303         * c-valprint.c (c_val_print): Treat TYPE_CODE_RANGE like TYPE_CODE_INT.
1304
1305         * config/alpha/alpha-netware.mt: Rename to alpha-nw.mt for 14
1306         character filenames.
1307         * configure.in: Change accordingly.
1308
1309 Mon Jan 10 15:48:36 1994  Tom Lord  (lord@rtl.cygnus.com)
1310
1311         * m68k-stub.c, sparc-stub.c: removed spurious introduction of
1312         _filtered io routines from these two files.
1313
1314 Fri Jan  7 12:42:45 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1315
1316         * config/i386/tm-i386v.h, config/m68k/tm-m68k.h, config/mips/tm-mips.h,
1317         config/vax/tm-vax.h (CALL_DUMMY_BREAKPOINT_OFFSET):  Define.
1318         * mdebugread.c (parse_symbol):  Handle enum sh.type produced by
1319         DEC c89.
1320         * mdebugread.c (add_line):  Handle zero linenos produced by DEC c89.
1321
1322 Fri Jan  7 12:55:25 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
1323
1324         * utils.c (print_sys_errmsg): Call gdb_flush (gdb_stdout) before
1325         printing to gdb_stderr.
1326
1327         * remote-udi.c (udi_kill): Don't close the connection, just set
1328         inferior_pid to zero.
1329         (udi_mourn): Call remove_breakpoints.
1330
1331         * remote-udi.c: Remove obsolete need_artificial_traps comment.
1332
1333         * i386b-nat.c (sregmap): If sEAX, etc., not defined, use tEAX, etc.
1334
1335 Thu Jan  6 07:17:53 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
1336
1337         * symtab.c (lookup_symbol): Don't try adding .c to the name.
1338
1339         * remote-bug.c: At the start of each section, reset srec_frame
1340         back to 160.
1341
1342         * target.h: Add TARGET_WAITKIND_LOADED and TARGET_WAITKIND_SPURIOUS.
1343         * target.c (store_waitstatus): Add CHILD_SPECIAL_WAITSTATUS hook.
1344         * infrun.c (wait_for_inferior): Replace SIGTRAP_STOP_AFTER_LOAD with
1345         code which looks for those two waitkinds.  Use switch statement.
1346         * config/rs6000/tm-rs6000.h: Replace SIGTRAP_STOP_AFTER_LOAD with
1347         CHILD_SPECIAL_WAITSTATUS.
1348
1349         * procfs.c (procfs_wait): Fix argument name to match 4 Jan changes.
1350         * Move target_signal_from_host, target_signal_to_host, and
1351         store_waitstatus from inftarg.c to target.c.  procfs needs them.
1352         * target.c: Include "wait.h" and <signal.h>.
1353         * target.h, infrun.c (proceed), proceed callers: Pass new code
1354         TARGET_SIGNAL_DEFAULT instead of -1.  This avoids problems with
1355         enums being treated as unsigned and is cleaner.
1356         * infrun.c (signals_info): Don't print TARGET_SIGNAL_DEFAULT or
1357         TARGET_SIGNAL_0.
1358         * infcmd.c (signal_command), infrun.c (signals_info):
1359         Don't allow user to specify numeric equivalent of
1360         TARGET_SIGNAL_DEFAULT.
1361
1362 Tue Jan  4 15:34:36 1994  Stu Grossman  (grossman@cygnus.com)
1363
1364         * config/alpha/alpha-netware.mt:  New target support for Alpha
1365         running Netware.
1366         * configure.in:  Add alpha-*-netware* target.
1367
1368 Tue Jan  4 14:51:35 1994  Stan Shebs  (shebs@andros.cygnus.com)
1369
1370         * remote-mips.c (mips_wait): Fix ref to TARGET_WAITKIND_STOPPED.
1371
1372 Tue Jan  4 09:47:14 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
1373
1374         * target.h: Add enum target_waitkind, enum target_signal, and
1375         struct target_waitstatus.  Change status argument to target_wait to
1376         be struct target_waitstatus * instead of int *.
1377         * target.h, infrun.c, all targets: Change type of signal arguments
1378         to resume(), proceed(), and target_resume() from int to enum
1379         target_signal.
1380         * All targets (*_wait, *_resume): Change accordingly.
1381         * infcmd.c (program_info, signal_command), throughout infrun.c,
1382         * fork-child.c, solib.c, hppa-tdep.c, osfsolib.c: Use this stuff.
1383         * convex-xdep.c, convex-tdep.c: Add FIXME's (getting the Convex
1384         signal code stuff right with the new signals would be non-trivial).
1385         * inferior.h (stop_signal): Make it enum target_signal not int.
1386         * target.c, target.h (target_signal_to_string, target_signal_to_name,
1387         target_signal_from_name): New functions.
1388         * inftarg.c, target.h (target_signal_to_host, target_signal_from_host,
1389         store_waitstatus): New functions.
1390         * procfs.c (procfs_notice_signals): Use them.
1391         * i960-tdep.c (i960_fault_to_signal): New function, to replace
1392         print_fault.
1393         * config/i960/tm-i960.h: Don't define PRINT_RANDOM_SIGNAL.
1394
1395         * objfiles.c (build_objfile_section_table): Don't abort() if
1396         objfile->sections is already set.
1397
1398         * objfiles.c (add_to_objfile_sections): Check SEC_ALLOC not SEC_LOAD
1399         to match recent change to exec.c.
1400
1401         * Version 4.11.3.
1402
1403         * main.c (print_gdb_version): Change year to 1994.
1404
1405         * ChangeLog, ChangeLog-93: Split ChangeLog at 1994.
1406         * Makefile.in (NONSRC): Add ChangeLog-93.
1407
1408 Mon Jan  3 11:57:29 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
1409
1410         * stabsread.c (read_type): Allow defining several type numbers
1411         at once (e.g. "(1,2)=(3,4)="...).
1412
1413         * stabsread.c (read_enum_type): Use TARGET_INT_BIT not sizeof (int).
1414
1415         * breakpoint.c (frame_in_dummy): Check PC as well as frame.
1416
1417 Mon Jan  3 02:47:03 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1418
1419         * mdebugread.c (psymtab_to_symtab_1):  Only pass N_STAB symbols
1420         to process_one_symbol.
1421         * symtab.c (find_pc_psymbol):  Search global_psymbols as well to
1422         avoid caching a bad endaddr in find_pc_partial_function.
1423
1424 Sun Jan  2 21:41:17 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
1425
1426         * config/m68k/tm-sun3.h: Don't define BELIEVE_PCC_PROMOTION.
1427
1428 Sat Jan  1 04:35:23 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1429
1430         * infrun.c (wait_for_inferior):  Do not step or step resume past
1431         the end of a one-line function we just stepped into.
1432
1433 For older changes see ChangeLog-93
1434 \f
1435 Local Variables:
1436 mode: indented-text
1437 left-margin: 8
1438 fill-column: 74
1439 version-control: never
1440 End: