gdb/ChangeLog

   1 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
   2
   3         * config/mips/xm-news-mips.h: Delete file.
   4         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
   5
   6         * config/m88k/xm-m88k.h: Delete file.
   7         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
   8         * config/m88k/xm-delta88v4.h: Ditto.
   9         * config/m88k/xm-delta88.h: Ditto.
  10
  11         * config/alpha/xm-fbsd.h: Delete file.
  12         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
  13
  14         * config/sparc/xm-sparc.h: Delete file.
  15         * Makefile.in (xm-sun4os4.h): Delete dependency.
  16         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
  17         * config/sparc/xm-sun4os4.h: Ditto.
  18         * config/sparc/xm-linux.h: Ditto.
  19
  20         * config/i386/xm-windows.h: Delete file.
  21
  22 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
  23
  24         * utils.c: Include <sys/param.h> for MAXPATHLEN.
  25         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
  26
  27 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
  28
  29         * alpha-tdep.c (alpha_call_dummy_words): New.
  30         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
  31         (CALL_DUMMY_P): Define.
  32         (CALL_DUMMY_WORDS): Define.
  33         (SIZEOF_CALL_DUMMY_WORDS): Define.
  34
  35 2002-01-19  Per Bothner  <per@bothner.com>
  36
  37         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
  38         isn't NULL, which can happen with some gcj-3.x-produced code.
  39
  40 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
  41
  42         * alpha-tdep.c (alpha_register_virtual_type): New function.
  43         (alpha_init_frame_pc_first): Ditto.
  44         (alpha_fix_call_dummy): Ditto.
  45         (alpha_store_struct_return): Ditto.
  46         (alpha_extract_struct_value_address): Ditto.
  47         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
  48         alpha_register_virtual_type.
  49         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
  50         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
  51         alpha_extract_struct_value_address.
  52         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
  53         (INIT_FRAME_PC): Use init_frame_pc_noop.
  54         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
  55
  56 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
  57
  58         * i386gnu-nat.c: Include "i386-tdep.h".
  59         (fetch_fpregs): Simplify code dealing with uninitialized floating
  60         point states such that it doesn't require FP7_REGNUM.
  61
  62 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
  63
  64         * alpha-tdep.c (frame_extra_info): New.
  65         (alpha_find_saved_regs): Make static.  Use
  66         frame->extra_info.
  67         (alpha_frame_init_saved_regs): New function.
  68         (alpha_frame_saved_pc): Use frame->extra_info.
  69         (temp_saved_regs): Don't declare as struct frame_saved_regs.
  70         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
  71         (init_extra_frame_info): Rename to...
  72         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
  73         (alpha_print_extra_frame_info): New function.
  74         (alpha_frame_locals_address): Ditto.
  75         (alpha_frame_args_address): Ditto.
  76         (alpha_pop_frame): Use frame->extra_info.
  77         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
  78         alpha_frame_args_address.
  79         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
  80         (alpha_find_saved_regs): Remove prototype.
  81         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
  82         (EXTRA_FRAME_INFO): Remove.
  83         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
  84         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
  85
  86 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
  87
  88         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
  89         (alpha_cannot_fetch_register): Ditto.
  90         (alpha_cannot_store_register): Ditto.
  91         (alpha_register_convertible): Ditto.
  92         (alpha_use_struct_convention): Ditto.
  93         * config/alpha/tm-alpha.h: Update copyright years.
  94         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
  95         (INNER_THAN): Use core_addr_lessthan.
  96         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
  97         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
  98         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
  99         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
 100         (FRAME_CHAIN): Remove unnecessary cast.
 101
 102 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
 103
 104         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
 105         obsolete.
 106
 107 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
 108
 109         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
 110         * monitor.c, remote-array.c, remote-bug.c: Ditto.
 111         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
 112         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
 113         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
 114         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
 115         * x86-64-linux-nat.c: Ditto.
 116
 117 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 118
 119         * alpha-tdep.c (alpha_register_name): New function.
 120         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
 121         (REGISTER_NAME): Define.
 122
 123 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 124
 125         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
 126
 127 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 128
 129         * alpha-tdep.c: Update copyright years.
 130         (alpha_next_pc): New function.
 131         (alpha_software_single_step): Ditto.
 132         * config/alpha/tm-alpha.h: Add prototype for
 133         alpha_software_single_step.
 134
 135 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 136
 137         * alphabsd-nat.c: Update copyright years.
 138         (fill_gregset): Use regcache_collect.
 139         (fill_fpregset): Likewise.
 140         (fetch_inferior_registers): Only fetch integer registers
 141         if requested to do so.
 142         (store_inferior_registers): Only store integer registers
 143         if requested to do so.
 144
 145 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
 146
 147         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
 148         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
 149         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
 150         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
 151         * config/alpha/fbsd.mh (XDEPFILES): Delete.
 152         * config/arm/linux.mh (XDEPFILES): Delete.
 153         * config/arm/nbsd.mh (XDEPFILES): Delete.
 154         * config/i386/i386dgux.mh (XDEPFILES): Delete.
 155         * config/i386/i386sol2.mh (XDEPFILES): Delete.
 156         * config/i386/i386m3.mh (XDEPFILES): Delete.
 157         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
 158         * config/i386/i386gnu.mh (XDEPFILES): Delete.
 159         * config/i386/fbsd.mh (XDEPFILES): Delete.
 160         * config/i386/i386bsd.mh (XDEPFILES): Delete.
 161         * config/i386/i386sco5.mh (XDEPFILES): Delete.
 162         * config/i386/i386v4.mh (XDEPFILES): Delete.
 163         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
 164         * config/i386/i386sco4.mh (XDEPFILES): Delete.
 165         * config/i386/i386aix.mh (XDEPFILES): Delete.
 166         * config/i386/go32.mh (XDEPFILES): Delete.
 167         * config/i386/cygwin.mh (XDEPFILES): Delete.
 168         * config/i386/i386lynx.mh (XDEPFILES): Delete.
 169         * config/i386/i386mach.mh (XDEPFILES): Delete.
 170         * config/i386/i386v32.mh (XDEPFILES): Delete.
 171         * config/i386/linux.mh (XDEPFILES): Delete.
 172         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
 173         * config/i386/ncr3000.mh (XDEPFILES): Delete.
 174         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
 175         * config/i386/i386sco.mh (XDEPFILES): Delete.
 176         * config/i386/i386v.mh (XDEPFILES): Delete.
 177         * config/i386/nbsd.mh (XDEPFILES): Delete.
 178         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
 179         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
 180         * config/i386/symmetry.mh (XDEPFILES): Delete.
 181         * config/i386/obsd.mh (XDEPFILES): Delete.
 182         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
 183         * config/ia64/linux.mh (XDEPFILES): Delete.
 184         * config/ia64/aix.mh (XDEPFILES): Delete.
 185         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
 186         * config/m68k/dpx2.mh (XDEPFILES): Delete.
 187         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
 188         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
 189         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
 190         * config/m68k/linux.mh (XDEPFILES): Delete.
 191         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
 192         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
 193         * config/m68k/nbsd.mh (XDEPFILES): Delete.
 194         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
 195         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
 196         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
 197         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
 198         * config/m88k/delta88.mh (XDEPFILES): Delete.
 199         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
 200         * config/m88k/m88k.mh (XDEPFILES): Delete.
 201         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
 202         * config/mips/linux.mh (XDEPFILES): Delete.
 203         * config/mips/irix6.mh (XDEPFILES): Delete.
 204         * config/mips/irix5.mh (XDEPFILES): Delete.
 205         * config/mips/irix4.mh (XDEPFILES): Delete.
 206         * config/mips/irix3.mh (XDEPFILES): Delete.
 207         * config/mips/decstation.mh (XDEPFILES): Delete.
 208         * config/mips/mipsm3.mh (XDEPFILES): Delete.
 209         (NATDEPFILES): Move core-aout.o to here.
 210         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
 211         * config/pa/hpux1020.mh (XDEPFILES): Delete.
 212         * config/pa/hppabsd.mh (XDEPFILES): Delete.
 213         * config/pa/hppahpux.mh (XDEPFILES): Delete.
 214         * config/pa/hpux11w.mh (XDEPFILES): Delete.
 215         * config/pa/hppaosf.mh (XDEPFILES): Delete.
 216         * config/pa/hpux11.mh (XDEPFILES): Delete.
 217         * config/powerpc/aix.mh (XDEPFILES): Delete.
 218         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
 219         * config/powerpc/linux.mh (XDEPFILES): Delete.
 220         * config/romp/rtbsd.mh: Rename XDEPFILES.
 221         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
 222         * config/rs6000/aix4.mh (XDEPFILES): Delete.
 223         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
 224         * config/s390/s390.mh (XDEPFILES): Delete.
 225         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
 226         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
 227         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
 228         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
 229         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
 230         * config/sparc/nbsd.mh (XDEPFILES): Delete.
 231         * config/sparc/linux.mh (XDEPFILES): Delete.
 232         * config/vax/vaxult.mh (XDEPFILES): Delete.
 233         * config/vax/vaxult2.mh (XDEPFILES): Delete.
 234         * Makefile.in (DEPFILES): Remove XDEPFILES.
 235
 236 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
 237
 238         * utils.c (internal_verror): Fix comments, default is yes not no.
 239         Update queries to match.  Default to quit and dump core.
 240
 241 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
 242
 243         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
 244         copyright.
 245         * defs.h, event-top.c, gdbcmd.h: Ditto.
 246         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
 247         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
 248         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
 249         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
 250         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
 251         * mi/mi-main.c:Ditto.
 252
 253         * stack.c, symfile.c: Update copyright.
 254
 255 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
 256
 257         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
 258         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
 259         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
 260         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
 261
 262 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
 263
 264         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
 265         * gdbserver/low-lynx.c (myattach): Likewise.
 266         * gdbserver/low-nbsd.c (myattach): Likewise.
 267         * gdbserver/low-sim.c (myattach): Likewise.
 268         * gdbserver/low-sparc.c (myattach): Likewise.
 269         * gdbserver/low-sun3.c (myattach): Likewise.
 270
 271         * gdbserver/low-linux.c (myattach): New function.
 272
 273         * gdbserver/server.c (attach_inferior): New function.
 274         (main): Handle "--attach".
 275
 276 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
 277
 278         * MAINTAINERS (language support): Daniel Jacobwitz is C++
 279         maintainer.
 280
 281 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
 282
 283         * c-typeprint.c (is_type_conversion_operator): Add additional
 284         check for non-conversion operators.
 285
 286 2002-01-15  Michael Snyder  <msnyder@redhat.com>
 287
 288         * linux-proc.c: Add "info proc" command, a la procfs.c.
 289         (read_mapping): New function, abstract and re-use code.
 290         (linux_find_memory_regions): Use new func read_mapping.
 291         (linux_info_proc_cmd): New function, implement "info proc".
 292         (_initialize_linux_proc): Add new command "info proc".
 293
 294 2002-01-15  Michael Snyder  <msnyder@redhat.com>
 295
 296         * symfile.c (generic_load): Use bfd_map_over_sections method
 297         instead of manipulating bfd structure members directly.
 298         (add_section_size_callback): New function, bfd sections callback
 299         used by generic_load.
 300         (load_sections_callback): New function, bfd sections callback
 301         used by generic_load.
 302
 303 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
 304
 305         [Based on work by Jim Blandy]
 306         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
 307         (builtin_type_vec128): Export.
 308         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
 309         types.
 310         (builtin_type_vec128): New builtin type for 128 bit vector
 311         registers.
 312         (build_gdbtypes): Initialize builtin_type_v16qi and
 313         builtin_type_v8hi. Create the vec128 register builtin type
 314         structure.
 315         (build_builtin_type_vec128): New function.
 316         (_initialize_gdbtypes): Register builtin_type_v16qi and
 317         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
 318         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
 319         AltiVec register to new builtin type.
 320
 321 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
 322
 323         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
 324         to make_cv_type.
 325
 326 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
 327
 328         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
 329         CLEAN_UP_REGISTER_VALUE.
 330         * regcache.c (supply_register): Update only call.
 331
 332 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
 333
 334         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
 335         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
 336         a29k-*-vxworks* targets as obsolete.
 337
 338 2002-01-14  Michael Snyder  <msnyder@redhat.com>
 339
 340         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
 341         until we can resolve portability issues.
 342         * gregset.h: Remove references to fpxregs.
 343         * gcore.c (gcore_command): Initialize note_sec to NULL.
 344
 345 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 346
 347         * signals.c (target_signal_to_name): Rewrite.  Only use
 348         signals[].name when in bounds and non-NULL.
 349
 350 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 351
 352         From Petr Ledvina <ledvinap@kae.zcu.cz>:
 353         * signals.c (target_signal_to_name): Verify that SIG is within the
 354         bounds of the signals array.
 355
 356 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 357
 358         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
 359
 360 2002-01-13  Keith Seitz  <keiths@redhat.com>
 361
 362         * stack.c (print_frame_info_base): Print the frame's pc
 363         only if when print_frame_info_listing_hook is not defined.
 364
 365 2002-01-13  Keith Seitz  <keiths@redhat.com>
 366
 367         * varobj.c (varobj_set_value): Make sure that there were no
 368         errors evaluating the object before attempting to set its
 369         value.
 370         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
 371         so this offset adjustment is no longer necessary.
 372         (create_child): Don't set the error flag if the child is
 373         a CPLUS_FAKE_CHILD.
 374         (value_of_child): If value_fetch_lazy fails, return NULL
 375         so that callers will be notified that an error occurred.
 376         (c_value_of_variable): Delay check of variable's validity
 377         until later. We actually want all structs and unions to have
 378         the value "{...}".
 379         Do not return "???" for variables which could not be evaluated.
 380         This error condition must be returned to the caller so that it
 381         can get the error condition from gdb.
 382         (cplus_name_of_child): Adjust index for vptr before figuring
 383         out the name of the child.
 384         (cplus_value_of_child): If a child's (real) parent is not valid,
 385         don't even bother trying to give a value for it. Just return
 386         an error. Change all instances in this function.
 387         (cplus_type_of_child): If our parent is one of the "fake"
 388         parents, we need to get at the type of the real parent, and
 389         derive the child's true type using this information.
 390
 391 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 392
 393         From 2002-01-09 John Marshall <johnm@falch.net>:
 394         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
 395         sources.redhat.com, and tweak some related URLs which had
 396         suffered from linkrot.
 397
 398 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 399
 400         From Jeff law:
 401         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
 402         structures passed in registers.
 403
 404 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
 405
 406         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
 407         white space which prevented compilation.  Reported by DSK
 408         <dsk@student.unsw.edu.au>.
 409
 410 2002-01-11  Michael Snyder  <msnyder@redhat.com>
 411
 412         * symfile.c (build_section_addr_info_from_section_tab):
 413         Use bfd access method instead of manipulating bfd directly.
 414         (syms_from_objfile): Ditto.
 415         (simple_overlay_update_1): Ditto.
 416         (simple_overlay_update): Ditto.
 417         (generic_load): Ditto.
 418         (overlay_unmapped_address): FIXME comment, bfd access methods.
 419         (sections_overlap): FIXME comment, bfd access methods.
 420         (pc_in_mapped_range): FIXME comment, bfd access methods.
 421         (pc_in_unmapped_range): FIXME comment, bfd access methods.
 422         (section_is_mapped): FIXME comment, bfd access methods.
 423         (section_is_overlay): FIXME comment, bfd access methods.
 424
 425         * symfile.c (generic_load): Whitespace and long line cleanups.
 426         Remove duplicate variable, change several local variables to
 427         more appropriate data types.
 428         (print_transfer_performance): Use %lu instead of %ld for ulongs.
 429
 430 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
 431
 432         From Peter Schauer:
 433         * language.c (longest_local_hex_string_custom): Use phex_nz to
 434         convert NUM to a hex string.
 435
 436 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
 437
 438         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
 439         the function.
 440         Update Copyright year.
 441
 442 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
 443
 444         * language.c (longest_raw_hex_string): Delete unused function.
 445
 446 2002-01-11  Petr Sorfa  <petrs@caldera.com>
 447
 448         * MAINTAINERS (write-after-approval): Add myself.
 449         * dwarf2read.c (read_tag_string_type): Handling of
 450         DW_AT_byte_size.
 451         (read_tag_string_type): FORTRAN fix to prevent propagation of
 452         first string size.
 453         (set_cu_language): Handling of DW_LANG_Fortran95
 454
 455 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
 456
 457         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
 458         GETPID(inferior_ptid).
 459         (store_inferior_registers): Likewise.
 460
 461 2002-01-10  Jason Merrill  <jason@redhat.com>
 462
 463         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
 464         Fix DW_OP_minus.
 465
 466 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
 467
 468         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
 469         and bfd/elf32-sh-nbsd.c.
 470
 471 2002-01-10  Michael Snyder  <msnyder@redhat.com>
 472
 473         * NEWS: Mention --pid and corefile/proc-id behavior change.
 474
 475         * Makefile.in: Add rules for gcore.o and linux-proc.o.
 476         * gcore.c: Include cli/cli-decode.h instead of command.h.
 477
 478         * main.c (captured_main): Add new command line option "--pid".
 479         If the second command line argument (following the symbol-file)
 480         begins with a digit, try to attach to it before trying to open
 481         it as a corefile.
 482         (print_gdb_help): Document the "--pid" argument.
 483
 484 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
 485
 486         * completer.c (command_completer): New function.
 487
 488         * completer.h <command_completer>: Add prototype.
 489
 490         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
 491         completer for the "help" command.
 492
 493 2002-01-09  Jason Merrill  <jason@redhat.com>
 494
 495         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
 496
 497 2002-01-09  Michael Snyder  <msnyder@redhat.com>
 498
 499         * i386-linux-nat.c (fill_fpxregset): Make global.
 500         (store_fpxregset): Ditto.
 501
 502         * gregset.h (gdb_fpxregset_t): Define.
 503         (supply_fpxregset): Prototype.
 504         (fill_fpxregset): Prototype.
 505
 506         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
 507
 508 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
 509
 510         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
 511         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
 512         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
 513
 514 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
 515
 516         * MAINTAINERS: Update target maintainer rules so that any
 517         Maintainer can approve a tested patch for a maintenance-only
 518         target.
 519
 520 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
 521
 522         * MAINTAINERS (write-after-approval): Add myself.
 523
 524         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
 525         IN_SIGTRAMP.
 526
 527 2002-01-08  Michael Snyder  <msnyder@redhat.com>
 528
 529         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
 530         real name of the executable, rather than the /proc name.
 531
 532 2002-01-03  Michael Snyder  <msnyder@redhat.com>
 533
 534         Implement a "generate-core-file" command in gdb, save target state.
 535         * gcore.c: New file.  Implement new command 'generate-core-file'.
 536         Save a corefile image of the current state of the inferior.
 537         * linux-proc.c: Add linux-specific code for saving corefiles.
 538         * target.h (struct target_ops): Add new target vectors for saving
 539         corefiles; to_find_memory_regions and to_make_corefile_notes.
 540         (target_find_memory_regions): New macro.
 541         (target_make_corefile_notes): New macro.
 542         * target.c (update_current_target): Inherit new target methods.
 543         (dummy_find_memory_regions): New place-holder method.
 544         (dummy_make_corefile_notes): New place-holder method.
 545         (init_dummy_target): Initialize new dummy target vectors.
 546         * exec.c (exec_set_find_memory_regions): New function.
 547         Allow the exec_ops vector for memory regions to be taken over.
 548         (exec_make_note_section): New function, target vector method.
 549         * defs.h (exec_set_find_memory_regions): Export prototype.
 550         * procfs.c (proc_find_memory_regions): New function, corefile method.
 551         (procfs_make_note_section): New function, corefile method.
 552         (init_procfs_ops): Set new target vector pointers.
 553         (find_memory_regions_callback): New function.
 554         (procfs_do_thread_registers): New function.
 555         (procfs_corefile_thread_callback): New function.
 556         * sol-thread.c (sol_find_memory_regions): New function.
 557         (sol_make_note_section): New function.
 558         (init_sol_thread_ops): Initialize new target vectors.
 559         * inftarg.c (inftarg_set_find_memory_regions): New function.
 560         Allow to_find_memory_regions vector to be taken over.
 561         (inftarg_set_make_corefile_notes): New function.
 562         Allow to_make_corefile_notes vector to be taken over.
 563         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
 564         interface layer if not target_has_execution (may be a corefile).
 565         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
 566         * config/sparc/sun4sol2.mh: Ditto.
 567         * config/alpha/alpha-linux.mh: Ditto.
 568         * config/arm/linux.mh: Ditto.
 569         * config/i386/x86-64linux.mh: Ditto.
 570         * config/ia64/linux.mh: Ditto.
 571         * config/m68k/linux.mh: Ditto.
 572         * config/mips/linux.mh: Ditto.
 573         * config/powerpc/linux.mh: Ditto.
 574         * config/sparc/linux.mh: Ditto.
 575
 576 2002-01-07  Michael Snyder  <msnyder@redhat.com>
 577
 578         * arm-linux-nat.c: Remove references to regcache.c internal data
 579         (registers[] and register_valid[]).
 580
 581 2002-01-07  Michael Snyder  <msnyder@redhat.com>
 582
 583         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
 584         so that attaching to a pid will automatically read the process's
 585         symbol file and shlibs.
 586         * Makefile.in: Add rule for linux-proc.o.
 587         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
 588         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
 589         * config/arm/linux.mh: Ditto.
 590         * config/i386/linux.mh: Ditto.
 591         * config/i386/x86-64linux.mh: Ditto.
 592         * config/ia64/linux.mh: Ditto.
 593         * config/m68k/linux.mh: Ditto.
 594         * config/mips/linux.mh: Ditto.
 595         * config/powerpc/linux.mh: Ditto.
 596         * config/sparc/linux.mh: Ditto.
 597
 598 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
 599
 600         * win32-nat.c: Add i386-tdep.h dependency.
 601
 602 2002-01-07  Michael Snyder  <msnyder@redhat.com>
 603
 604         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
 605         instead of bfd_get_arch_size.  Don't bail out just because
 606         there's no exec_bfd.
 607
 608         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
 609         * p-valprint.c (pascal_object_print_value): Ditto.
 610         * somread.c (som_symtab_read): Ditto.
 611         * symfile.c (simple_free_overlay_region_table): Ditto.
 612         * valops.c (value_assign): Ditto.
 613
 614         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
 615         use tilde_expand and strerror for opening save-tracepoints file.
 616
 617         * thread-db.c (thread_db_new_objfile): Indendation fix.
 618
 619         * infptrace.c (GDB_MAX_ALLOCA): New define.
 620         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
 621         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
 622         can be overridden with whatever value is appropriate to the host).
 623         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
 624         alloca to allocate potentially large buffer.
 625         * rs6000-nat.c (child_xfer_memory): Ditto.
 626         * symm-nat.c (child_xfer_memory): Ditto.
 627         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
 628
 629 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
 630
 631         From Nick Clifton  <nickc@redhat.com>
 632         * d10v-tdep.c: Set STACK_START to 0x200bffe.
 633
 634 2002-01-07  Michael Snyder  <msnyder@redhat.com>
 635
 636         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
 637         Don't use exec_bfd if it's NULL.
 638
 639 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
 640
 641         * valops.c (value_arg_coerce): Fix formatting.
 642
 643 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
 644
 645         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
 646         * gnu-nat.c: Ditto.
 647
 648 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
 649
 650         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
 651         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
 652         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
 653         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
 654         z8k-coff have not been multi-arched.  Update z8k-coff build
 655         status.
 656
 657 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
 658
 659         * MAINTAINERS: Mark a29k target as obsolete.
 660         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
 661         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
 662         comments.
 663         * NEWS: Note that a29k targets are obsolete.
 664         * a29k-tdep.c: Mark as obsolete.
 665         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
 666         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
 667         a29k-*-vxworks* targets as obsolete.
 668         * remote-adapt.c: Obsolete.
 669         * remote-eb.c: Obsolete.
 670         * remote-mm.c: Obsolete.
 671         * remote-udi.c: Obsolete.
 672         * config/a29k/a29k-udi.mt: Obsolete.
 673         * config/a29k/a29k.mt: Obsolete.
 674         * config/a29k/tm-a29k.h: Obsolete.
 675         * config/a29k/tm-vx29k.h: Obsolete.
 676         * config/a29k/vx29k.mt: Obsolete.
 677
 678 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
 679
 680         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
 681         with BFD_ENDIAN_BIG.
 682
 683 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
 684
 685         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
 686         * configure, config.in: Re-generate.
 687         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
 688         * defs.h: Do not include <endian.h>.
 689
 690 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
 691
 692         * acconfig.h (HAVE_PT_GETXMMREGS): New.
 693         * config.in: Regenerate.
 694         * configure.in: Update copyright years.
 695         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
 696         * configure: Regenerate.
 697         * i386bsd-nat.c: Update copyright years.
 698         (fill_gregset): Use regcache_collect.
 699         (fetch_inferior_registers): Only fetch integer registers
 700         if requested to do so.  Add support for XMM registers
 701         using PT_GETXMMREGS.
 702         (store_inferior_registers): Only store integer registers
 703         if requested to do so.  Add support for XMM registers
 704         using PT_SETXMMREGS.
 705         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
 706         (store_inferior_registers): Remove.
 707         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
 708         (fetch_elfcore_registers): New function.
 709         (i386nbsd_elfcore_fns): New.
 710         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
 711         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
 712         i386bsd-nat.o.
 713         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
 714         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
 715         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
 716         * config/i386/tm-nbsd.h: Update copyright years.
 717         (HAVE_SSE_REGS): Define.
 718         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
 719         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
 720         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
 721         (SIGCONTEXT_PC_OFFSET): Remove.
 722         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
 723
 724 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
 725
 726         * configure.tgt: Remove powerpc-*-macos* target.
 727         * config/m68k/xm-mpw.h: Delete file.
 728         * config/xm-mpw.h: Delete file.
 729         * ser-mac.c: Delete file.
 730         * mpw-make.sed: Delete file.
 731         * mpw-config.in: Delete file.
 732         * mac-xdep.c: Delete file.
 733         * mac-gdb.r: Delete file.
 734         * mac-defs.h: Delete file.
 735         * mac-nat.c: Delete file.
 736         * config/powerpc/macos.mh: Delete file.
 737         * config/powerpc/macos.mt: Delete file.
 738         * config/powerpc/nm-macos.h: Delete file.
 739         * config/powerpc/tm-macos.h: Delete file.
 740         * source.c (openp, open_source_file): Remove obsolete code.
 741         * top.c (gdb_readline): Ditto.
 742         * utils.c (query): Ditto.
 743         * event-top.c (display_gdb_prompt): Ditto.
 744         * Makefile.in (ser-mac.o): Delete obsolete target.
 745         * NEWS: Update.
 746
 747 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
 748
 749         * defs.h (BIG_ENDIAN): Delete macro definition.
 750         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
 751         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
 752         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
 753         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
 754         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
 755         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
 756         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
 757         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
 758         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
 759         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
 760         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
 761         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
 762         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
 763         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
 764         * gdbarch.c: Re-generate.
 765
 766 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
 767
 768         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
 769         for core files.
 770
 771 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
 772
 773         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
 774
 775 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
 776
 777         * value.h (value_ptr): Delete typedef.
 778
 779 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
 780
 781         * i386nbsd-nat.c: Update copyright years.
 782         Include i386-tdep.h.
 783
 784 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
 785
 786         * stabsread.c: Update copyright years.
 787
 788         From Debashis Mahata <debashis.mahata@wipro.com>:
 789         (read_struct_fields): Deal with Sun C compiler erroneous stab
 790         output for structs and unions.
 791         Fix PR gdb/269.
 792
 793 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
 794
 795         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
 796         prototype.
 797
 798 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
 799
 800         * cp-abi.c: Fix whitespace.
 801         (baseclass_offset): New wrapper function.
 802         * cp-abi.h (baseclass_offset): Add prototype.
 803         (struct cp_abi_ops): Add baseclass_offset pointer.
 804
 805         * valops.c (vb_match): Move to...
 806         * gnu-v2-abi.c (vb_match): here.
 807         * valops.c (baseclass_offset): Move to...
 808         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
 809
 810         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
 811
 812         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
 813         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
 814         * hpacc-abi.c (init_hpacc_ops): Likewise.
 815
 816 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
 817
 818         * valops.c (find_overload_match): Accept obj as a
 819         reference parameter.  Update it before returning.
 820         * value.h (find_overload_match): Update prototype.
 821         * eval.c (evaluate_subexp_standard): Pass object to
 822         find_overload_match by reference.
 823
 824 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
 825
 826         * valarith.c: Replace value_ptr with struct value pointer.  Remove
 827         register attribute from value declarations.
 828         * valops.c: Ditto.
 829         * value.h: Ditto.
 830         * scm-lang.c (scm_lookup_name): Ditto.
 831
 832 2002-01-03  Michael Snyder  <msnyder@redhat.com>
 833
 834         Abstract the functionality of iterating over mapped memory
 835         regions into a general purpose iterator function.
 836         * procfs.c (iterate_over_mappings): New function, general purpose
 837         iterator for memory sections.
 838         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
 839         (solib_mappings_callback): New function, callback for above.
 840         (info_proc_mappings): Reimpliment using iterate_over_mappings.
 841         (info_mappings_callback): New function, callback for above.
 842
 843         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
 844
 845 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
 846
 847         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
 848         * i386-tdep.c: Include "elf-bfd.h".
 849         (process_note_abi_tag_sections): New function.
 850         (i386_gdbarch_init): Add code to recognize various OS/ABI
 851         combinations.
 852
 853         * maint.c (_initialize_maint_cmds): Add missing \ in
 854         string-literal.
 855
 856 For older changes see ChangeLog-2001
 857 \f
 858 Local Variables:
 859 mode: change-log
 860 left-margin: 8
 861 fill-column: 74
 862 version-control: never
 863 End: