gdb/ChangeLog

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