gdb/ChangeLog

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