gdb/ChangeLog

   1 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
   2
   3         * gdbarch.h: Regenerate.
   4
   5 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
   6
   7         * MAINTAINERS: Add everyone to write-after-approval list.
   8
   9 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
  10
  11         * stack.c (frame_info): Use frame_register_unwind instead of
  12         saved_regs.  Mention when the SP is on the stack or in a register.
  13
  14         * frame.h (frame_register_unwind_ftype): Define.  Document.
  15         (struct frame_info): Add field register_unwind and
  16         register_unwind_cache.
  17         (frame_register_unwind): Declare.
  18         (generic_unwind_get_saved_register): Declare.
  19
  20         * frame.c (frame_register_unwind): New function.
  21         (generic_unwind_get_saved_register): New function.
  22
  23         * blockframe.c (generic_call_dummy_register_unwind): New function.
  24         (frame_saved_regs_register_unwind): New function.
  25         (set_unwind_by_pc): New function.
  26         (create_new_frame): New function.
  27         (get_prev_frame): New function.
  28
  29 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
  30
  31         * a29k-share/: Delete directory.
  32         * remote-vx29k.c: Delete file.
  33
  34 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
  35
  36         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
  37         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
  38
  39 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
  40
  41         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
  42         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
  43         (sparc64nbsd-nat.o)
  44         (sparcnbsd-nat.o)
  45         (sparcnbsd-tdep.o): New dependency lists.
  46         * NEWS: Note new UltraSPARC NetBSD native configuration.
  47         * configure.host (sparc64-*-netbsd*): New host.
  48         * configure.tgt (sparc-*-netbsdelf*)
  49         (sparc-*-netbsd*): Set gdb_target to nbsd.
  50         (sparc64-*-netbsd*): New target.
  51         * sparc64nbsd-nat.c: New file.
  52         * sparcnbsd-nat.c: New file.
  53         * sparcnbsd-tdep.c: New file.
  54         * sparcnbsd-tdep.h: New file.
  55         * config/sparc/nbsd.mt: New file.
  56         * config/sparc/nbsd64.mh: New file.
  57         * config/sparc/nbsd64.mt: New file.
  58         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
  59         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
  60         (HOST_IPC): Remove.
  61         * config/sparc/nbsdaout.mt: Remove.
  62         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
  63         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
  64         (HOST_IPC): Remove.
  65         * config/sparc/nbsdelf.mt: Remove.
  66         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
  67         sparc-nat.c compatiblity defines.
  68         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
  69         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
  70         * config/sparc/tm-nbsd64.h: New file.
  71         * config/sparc/tm-nbsdaout.h: Remove.
  72         * config/sparc/xm-nbsd.h: Remove.
  73
  74 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
  75
  76         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
  77         * sparc-tdep.c: Include osabi.h.
  78         (gdbarch_tdep): Add osabi member.
  79         (_initialize_sparc_tdep): Use gdbarch_register.
  80         (sparc_gdbarch_init): Use generic OS ABI framework.
  81         (sparc_dump_tdep): New function.
  82
  83 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
  84
  85         * corefile.c (do_captured_read_memory_integer): Return non-zero
  86         result.
  87         (safe_read_memory_integer): Copy result of memory read when
  88         status is non-zero.  Also, add comments.
  89
  90 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
  91
  92         * Makefile.in (ppc_tdep_h): Define.
  93         (ppc-linux-nat.o)
  94         (ppc-linux-tdep.o)
  95         (rs6000-tdep.o): Use $(ppc_tdep_h).
  96         (ppc-sysv-tdep.o)
  97         (ppcnbsd-nat.o)
  98         (ppcnbsd-tdep.o): New dependency lists.
  99         * ppc-tdep.h: Use generic OS ABI framework.
 100         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
 101         (ppc_linux_init_abi): New functions.
 102         (ppc_sysv_abi_broken_use_struct_convention)
 103         (ppc_sysv_abi_use_struct_convention)
 104         (ppc_sysv_abi_push_arguments): Move to...
 105         * ppc-sysv-tdep.c: ...here.
 106         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
 107         * rs6000-tdep.c (process_note_abi_tag_sections)
 108         (get_elfosabi): Remove.
 109         (rs6000_gdbarch_init): Use generic OS ABI framework.
 110         (rs6000_dump_tdep): New function.
 111         (_initialize_rs6000_tdep): Use gdbarch_register.
 112         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
 113         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
 114         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
 115         of ppc-linux-tdep.o.
 116         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
 117         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
 118         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
 119         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
 120         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
 121         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
 122
 123 2002-05-29  Jim Blandy  <jimb@redhat.com>
 124
 125         * macroscope.c (default_macro_scope): Put `void' in empty argument
 126         list.
 127
 128 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
 129
 130         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
 131         * arch-utils.c: Include "sim-regno.h".
 132         * gdbarch.sh: Don't include "sim-regno.h".
 133         * gdbarch.h, gdbarch.c: Regenerate.
 134         * sim-regno.h (legacy_register_sim_regno): Move declaration from
 135         here.
 136         * arch-utils.h (legacy_register_sim_regno): To here.
 137         * remote-sim.c (legacy_register_sim_regno): Move function from
 138         here.
 139         * arch-utils.c (legacy_register_sim_regno): To here.
 140
 141 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
 142
 143         * sim-regno.h: New file.
 144         * Makefile.in (sim_regno_h): Define.
 145         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
 146         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
 147         (legacy_register_sim_regno): New function.
 148         (one2one_register_sim_regno): New function.
 149         (gdbsim_fetch_register): Rewrite.
 150         (gdbsim_store_register): Only store a register when
 151         REGISTER_SIM_REGNO is valid.
 152         * d10v-tdep.c: Include "sim-regno.h".
 153         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
 154         (d10v_ts3_register_sim_regno): Ditto.
 155         * gdbarch.sh: Include "sim-regno.h".
 156         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
 157         * gdbarch.h, gdbarch.c: Regenerate.
 158         * arch-utils.h (default_register_sim_regno): Delete declaration.
 159         * arch-utils.c (default_register_sim_regno): Delete function.
 160
 161 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
 162
 163         * ppcnbsd-nat.c: Rewrite.
 164         * ppcnbsd-tdep.c: New file.
 165         * ppcnbsd-tdep.h: New file.
 166         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
 167         solib.o, and solib-svr4.o.
 168         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
 169         nbsd-tdep.o, and corelow.o.
 170
 171 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
 172
 173         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
 174         `tr' and `sed'.  Mention that `broken' targets are not expected to
 175         build.
 176
 177 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
 178
 179         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
 180         Let PC point right after the prologue before looking up symbols.
 181
 182 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
 183
 184         * i386-tdep.c (i386_register_virtual_type): Return
 185         builtin_type_vec128i for SSE registers.
 186
 187         * gdbtypes.h (builtin_type_vec128i): Declare.
 188
 189         * gdbtypes.c (build_builtin_type_vec128i): New function.
 190         (builtin_type_v2_double, builtin_type_v4_int64): New types.
 191         (builtin_type_vec128i): New type for SSE2 128-bit registers.
 192         (build_gdbtypes): Initialize new builtin vector types.
 193         (_initialize_gdbtypes): Register new vector types with gdbarch.
 194
 195 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
 196
 197         * MAINTAINERS: ns32k is not longer an obsolete candidate,
 198         since it has been multi-arch'd.
 199         * NEWS: Note that ns32k-*-* is now partial multi-arch.
 200         Move Alpha and VAX multi-arch news entries to same section
 201         as other multi-arch news.
 202
 203 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
 204
 205         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
 206         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
 207         static.  Rename some register numbers to put them in ns32k-tdep
 208         private namespace.
 209         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
 210         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
 211         functions.
 212         (_initialize_ns32k_tdep): Use gdbarch_register.
 213         * ns32k-tdep.h: New file.
 214         * ns32knbsd-tdep.c: New file.
 215         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
 216         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
 217         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
 218         REGISTER_BYTES, REGISTER_BYTE): Remove.
 219         * config/ns32k/tm-ns32k.h: New file.
 220         * config/ns32k/tm-umax.h: Remove.
 221
 222 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
 223
 224         * ns32k-tdep.c (ns32k_saved_pc_after_call,
 225         ns32k_store_struct_return, ns32k_extract_return_value,
 226         ns32k_store_return_value, ns32k_extract_struct_value_address): New
 227         functions.
 228         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
 229         ns32k_saved_pc_after_call.
 230         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
 231         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
 232         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
 233         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
 234         ns32k_extract_struct_value_address.
 235
 236 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
 237
 238         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
 239         ns32k_fix_call_dummy): New.
 240         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
 241         ns32k_call_dummy_words.
 242         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
 243         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
 244         CALL_DUMMY_NARGS): Remove.
 245         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
 246
 247 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
 248
 249         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
 250         ns32k_frame_saved_pc, ns32k_frame_args_address,
 251         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
 252         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
 253         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
 254         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
 255         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
 256         (BREAKPOINT): Remove..
 257         (FRAME_CHAIN): Define as ns32k_frame_chain.
 258         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
 259         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
 260         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
 261         (FRAME_FIND_SAVED_REGS): Remove.
 262         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
 263         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
 264         (POP_FRAME): Define as ns32k_pop_frame.
 265
 266 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
 267
 268         * ns32k-tdep.c (ns32k_register_byte_32082,
 269         ns32k_register_byte_32382, ns32k_register_raw_size,
 270         ns32k_register_virtual_size, ns32k_register_virtual_type): New
 271         functions.
 272         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
 273         ns32k_register_byte_32382.
 274         * config/ns32k/tm-umax.h: Update copyright years.
 275         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
 276         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
 277         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
 278         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
 279         (ns32k_get_enter_addr): Fix prototype.
 280
 281 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
 282
 283         * ns32k-tdep.c: Update copyright years.
 284         (ns32k_register_name_32082): New function.
 285         (ns32k_register_name_32382): Ditto.
 286         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
 287         (REGISTER_NAME): Define as ns32k_register_name_32382.
 288         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
 289         (REGISTER_NAME): Define as ns32k_register_name_32082.
 290
 291 2002-05-24  Jim Blandy  <jimb@redhat.com>
 292
 293         * dwarf2read.c (free_line_header): Use xfree, not free.
 294
 295 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
 296
 297         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
 298         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
 299
 300 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
 301
 302         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
 303
 304 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
 305
 306         From Ross Alexander at NEC Europe:
 307         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
 308
 309 2002-05-23  Michael Snyder  <msnyder@redhat.com>
 310
 311         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
 312         for input, rather than parse_and_eval_address.
 313
 314 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
 315
 316         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
 317         * Makefile.in (sim_d10v_h): Update definition.
 318
 319 2002-05-24  Andrew Cagney  <cagney@redhat.com>
 320
 321         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
 322         change `2002-05-22 Michael Snyder' below.
 323         (d10v_push_arguments): Ditto.
 324         (d10v_extract_return_value): Ditto.
 325
 326 2002-05-23  Jim Blandy  <jimb@redhat.com>
 327
 328         * macrotab.c (check_for_redefinition): Don't complain if the new
 329         definition is the same as the previous one.  Take more arguments
 330         to allow the comparison.
 331         (macro_define_object, macro_define_function): Pass more arguments
 332         to check_for_redefinition.
 333
 334 2002-05-22  Michael Snyder  <msnyder@redhat.com>
 335
 336         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
 337         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
 338         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
 339         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
 340         Don't bail if return_pc is PC_IN_CALL_DUMMY.
 341         Add a temp variable to save a call (and a memory read).
 342         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
 343         if possible (so that PC_IN_CALL_DUMMY will work).
 344
 345 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
 346
 347         * MAINTAINERS: Remove status `OBSOLETE' from v850.
 348
 349 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
 350
 351         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
 352         fde->cie_ptr.
 353         (dwarf2_build_frame_info): Corrected handling of eh_frame.
 354         (dwarf2_build_frame_info): Add offset to fde->initial_location
 355         so that frames of shared libraries are mapped correctly.
 356         (execute_stack_op): Change type of 'result' from ULONGEST to
 357         CORE_ADDR.
 358
 359 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
 360
 361         * config/alpha/tm-nbsd.h: Include solib.h.
 362
 363 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
 364
 365         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
 366         assumptions about the host's byte order.
 367
 368 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
 369
 370         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
 371         to dependency list.
 372         * alphanbsd-tdep.c: Include solib-svr4.h.
 373         * shnbsd-tdep.c: Ditto.
 374
 375 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
 376
 377         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
 378         nbsd-tdep.h to dependency list.
 379         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
 380         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
 381         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
 382         nbsdaout.mh and nbsdelf.mh consistently.
 383         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
 384         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
 385         nbsdaout.mt and nbsdelf.mh consistently.
 386         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
 387         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
 388         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
 389         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
 390         a.out shared library stuff from here...
 391         * config/nm-nbsdaout.h: ...to here.
 392         * config/tm-nbsd.h: Remove.
 393         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
 394         * config/arm/nbsd.mh: Remove.
 395         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
 396         nbsd-tdep.o.
 397         * config/arm/nbsdaout.mh: New file.
 398         * config/arm/nbsdelf.mh: New file.
 399         * config/arm/nm-nbsdaout.h: New file.
 400         * config/i386/nbsd.mh: Remove.
 401         * config/i386/nbsd.mt: Remove.
 402         * config/i386/nbsdaout.mh: New file.
 403         * config/i386/nbsdaout.mt: New file.
 404         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
 405         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
 406         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
 407         i386_register_u_addr): Remove.
 408         * config/i386/nm-nbsdaout.h: New file.
 409         * config/i386/nm-nbsdelf.h: Remove.
 410         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
 411         (USE_STRUCT_CONVENTION): Remove.
 412         * config/i386/tm-nbsdaout.h: New file.
 413         * config/i386/tm-nbsdelf.h: Remove.
 414         * config/m68k/nbsd.mh: Remove.
 415         * config/m68k/nbsd.mt: Remove.
 416         * config/m68k/nbsdaout.mh: New file.
 417         * config/m68k/nbsdaout.mt: New file.
 418         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
 419         * config/m68k/nm-nbsdaout.h: New file.
 420         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
 421         (IN_SOLIB_CALL_TRAMPOLINE): Define.
 422         * config/ns32k/nbsd.mh: Remove.
 423         * config/ns32k/nbsd.mt: Remove.
 424         * config/ns32k/nbsdaout.mh: New file.
 425         * config/ns32k/nbsdaout.mt: New file.
 426         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
 427         * config/ns32k/nm-nbsdaout.h: New file.
 428         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
 429         (IN_SOLIB_CALL_TRAMPOLINE): Define.
 430         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
 431         (SVR4_SHARED_LIBS): Remove.
 432         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
 433         * config/sparc/nbsd.mh: Remove.
 434         * config/sparc/nbsd.mt: Remove.
 435         * config/sparc/nbsdaout.mh: New file.
 436         * config/sparc/nbsdaout.mt: New file.
 437         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
 438         * config/sparc/nbsdelf.mt: New file.
 439         * config/sparc/nm-nbsdaout.h: New file.
 440         * config/sparc/nm-nbsdelf.h: Remove.
 441         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
 442         * config/sparc/tm-nbsdaout.h: New file.
 443
 444 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
 445
 446         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
 447         mipsnbsd-tdep.c
 448         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
 449
 450 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
 451
 452         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
 453         shnbsd-nat.c.
 454         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
 455
 456 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
 457
 458         * NEWS: Note new MIPS NetBSD native configuration.
 459         * configure.host (mips*-*-netbsd*): New host.
 460         * configure.tgt (mips*-*-netbsd*): New target.
 461         * mipsnbsd-nat.c: New file.
 462         * mipsnbsd-tdep.c: New file.
 463         * mipsnbsd-tdep.h: New file.
 464         * config/mips/nbsd.mh: New file.
 465         * config/mips/nbsd.mt: New file.
 466         * config/mips/nm-nbsd.h: New file.
 467         * config/mips/tm-nbsd.h: New file.
 468
 469 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
 470
 471         * Makefile.in (SFILES): Add osabi.c.
 472         (COMMON_OBS): Add osabi.o.
 473         (osabi.o): New dependency list.
 474         * osabi.c: New file.
 475         * osabi.h: New file.
 476         * doc/gdbint.texinfo: Document new generic OS ABI framework.
 477
 478         * Makefile.in (alpha_tdep_h): Define and use instead of
 479         alpha-tdep.h.
 480         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
 481         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
 482         Remove.
 483         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
 484         * alpha-tdep.h: Include osabi.h.
 485         (alpha_abi): Remove.
 486         (gdbarch_tdep): Use generic OS ABI framework.
 487         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
 488         gdbarch_register_osabi.
 489         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
 490         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
 491         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
 492
 493         * Makefile.in (sh_tdep_h): Add osabi.h.
 494         * sh-tdep.h (sh_osabi): Remove.
 495         (gdbarch_tdep): Use generic OS ABI framework.
 496         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
 497         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
 498         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
 499         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
 500
 501         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
 502         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
 503         gdbarch_register_osabi.
 504         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
 505         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
 506         (get_elfosabi): Rename to...
 507         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
 508         ABI framework support routines.
 509         (arm_gdbarch_init): Use generic OS ABI framework.
 510         (arm_dump_tdep): Likewise.
 511         (_initialize_arm_tdep): Likewise.
 512         * arm-tdep.h: Include osabi.h.
 513         (arm_abi): Remove.
 514         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
 515         osabi member.
 516         (arm_gdbarch_register_os_abi): Remove prototype.
 517         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
 518         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
 519
 520         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
 521         * mips-tdep.c: Include osabi.h.
 522         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
 523         OS ABI framework.
 524
 525 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
 526
 527         * h8300-tdep.c: Fix formatting.
 528
 529 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
 530
 531         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
 532         printing vector registers.
 533
 534 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
 535
 536         From Fernando Nasser:
 537         * remote.c (remote_async_open_1): Re-throw the exception when the
 538         connection fails.
 539         (remote_cisco_open): Ditto.
 540         (remote_open_1): Ditto.
 541
 542 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
 543
 544         * remote.c (remote_start_remote_dummy): Add uiout parameter.
 545         (remote_start_remote): Add uiout parameter.  Pass through to
 546         remote_start_remote_dummy.
 547         (remote_open_1): Use catch_exception instead of catch_errors.
 548         (remote_async_open_1): Ditto.
 549         (remote_cisco_open): Ditto.
 550
 551 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
 552
 553         * remote.c (remote_start_remote): Replace PTR with void pointer.
 554         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
 555         static.
 556
 557 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
 558
 559         * gdb_indent.sh: Allow the script to be run in the sim directory.
 560
 561 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
 562
 563         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
 564         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
 565
 566         * corelow.c (core_open): Only call set_gdbarch_from_file if
 567         exec_bfd is NULL.
 568
 569 2002-05-17  Andrey Volkov <avolkov@transas.com>
 570
 571         * h8300-tdep.c: Add support of EXR register
 572         * config/h8300/tm-h8300.h: Ditto.
 573
 574 2002-05-17  Andrey Volkov <avolkov@transas.com>
 575
 576         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
 577
 578 2002-05-17  Andrey Volkov <avolkov@transas.com>
 579
 580         * h8300-tdep.c: Change literal regnums to REGNO.
 581
 582 2002-05-17  Jim Blandy  <jimb@redhat.com>
 583
 584         * NEWS: Note addition of macro support.
 585
 586         Expand preprocessor macros in C expressions.
 587         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
 588         (scan_macro_expansion, scanning_macro_expansion,
 589         finished_macro_expansion): New function declarations.
 590         (expression_macro_lookup_func, expression_macro_lookup_baton): New
 591         variable declarations.
 592         * parser-defs.h (expression_context_pc): New declaration.
 593         * parse.c (expression_context_pc): New variable.
 594         (parse_exp_1): Set expression_context_pc, as well as
 595         expression_context_block.
 596         * c-exp.y (yylex): If we're not already reading the result of a
 597         macro expansion, try to macro-expand the next token.  When we're
 598         done scanning a macro expansion, switch back to the mainline text.
 599         Commas and `if's in a macro's expansion don't terminate the input.
 600         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
 601         (macro_original_text, macro_expanded_text,
 602         expression_macro_lookup_func, expression_macro_lookup_baton): New
 603         variables.
 604         (scan_macro_expansion, scanning_macro_expansion,
 605         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
 606         c_preprocess_and_parse): New functions.
 607         (c_language_defn, cplus_language_defn, asm_language_defn): Call
 608         c_preprocess_and_parse, instead of c_parse.
 609         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
 610         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
 611
 612 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
 613
 614         * sh-tdep.c (gdb_print_insn_sh64): Delete.
 615         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
 616         (sh_gdbarch_init): Always use gdb_print_insn_sh.
 617
 618 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
 619
 620         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
 621
 622 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
 623
 624         * Makefile.in (sh_tdep_h): Define and use.
 625         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
 626         register enum): Move to...
 627         * * sh-tdep.h: ...here.
 628         * sh-tdep.c: Include sh-tdep.h.
 629         * sh3-rom.c: Likewise.
 630         * shnbsd-tdep.c: Likewise.
 631
 632 2002-05-16  Michael Snyder  <msnyder@redhat.com>
 633
 634         * arm-tdep.c: Spelling fix in comment.
 635
 636 2002-05-16  Jim Blandy  <jimb@redhat.com>
 637
 638         Add commands for manually expanding macros and showing their
 639         definitions.
 640         * macrocmd.c, macroscope.c, macroscope.h: New files.
 641         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
 642         (macroscope_h): New variable.
 643         (HFILES_NO_SRCDIR): Add macroscope.h.
 644         (COMMON_OBS): Add macrocmd.o, macroscope.o.
 645         (macroscope.o, macrocmd.o): New rules.
 646
 647         Teach the Dwarf 2 reader to read macro information.
 648         * dwarf2read.c: #include "macrotab.h".
 649         (dwarf_macinfo_buffer): New variable.
 650         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
 651         dwarf_macinfo_size.
 652         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
 653         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
 654         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
 655         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
 656         dwarf2_macro_spaces_in_definition): New complaints.
 657         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
 658         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
 659         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
 660         the partial symbol table.
 661         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
 662         from what's recorded in the partial symbol table.
 663         (read_file_scope): If the compilation unit has a
 664         `DW_AT_macro_info' attribute, read its macro information.
 665         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
 666
 667 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
 668
 669         Fix PR gdb/546
 670         * ser-tcp.c: Don't include <netinet/udp.h>.
 671
 672 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
 673
 674         * MAINTAINERS: Update my email address.
 675
 676 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
 677
 678         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
 679         include file of the same name.
 680
 681 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
 682
 683         * configure.tgt: Mark v850 as multi-arched.
 684         * config/v850/tm-v850.h: Remove file.
 685         * config/v850/v850.mt: Eliminate TM_FILE.
 686
 687 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
 688
 689         * v850-tdep.c: Full multi-arch.
 690         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
 691         Define GDB_MULTI_ARCH to 2.
 692
 693 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
 694
 695         * p-exp.y (current_type): New static variable.
 696         Carries the type of the expression at the position that is parsed.
 697         (push_current_type, pop_current_type): Two new functions. Used
 698         to store/restore current_type in expression on specific tokens.
 699         (search_field): New static variable. Set to one after parsing a point
 700         as at that point only a FIELDNAME token should be searched.
 701         (FIELDNAME): New token. After a point only a token belonging to
 702         current_type type definition is allowed.
 703         (all over token rules): reset and change current_type according
 704         to rules.
 705         (exp '[' rule): insert implicit array index field if
 706         exp is a pascal string type.
 707
 708 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
 709
 710         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
 711         frame info.  Use frame_info's saved_regs instead of matching member
 712         in extra_frame_info throughout.
 713         (v850_frame_init_saved_regs): New function.
 714         (v850_init_extra_frame_info): Move most functionality into
 715         v850_frame_init_saved_regs().
 716         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
 717         (v850_frame_find_saved_regs): Remove declaration.
 718         (FRAME_FIND_SAVED_REGS): Remove definition.
 719         (v850_frame_init_saved_regs): Add declaration.
 720         (FRAME_INIT_SAVED_REGS): Add definition.
 721
 722 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
 723
 724         * v850-tdep.c: Begin multi-arch'ing v850.
 725         (v850_target_architecture_hook): Remove function.
 726         (v850_gdbarch_init): New function.  Add code previously in
 727         v850_target_architecture_hook().
 728         (_initialize_v850_tdep): Don't  set target_architecture_hook.
 729         Call register_gdbarch_init() instead.
 730
 731 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
 732
 733         * gdbtypes.h (struct cplus_struct_type): Remove args field.
 734         * hpread.c (hpread_read_struct_type): Remove assignments to args.
 735         (fixup_class_method_type): Likewise.
 736
 737 2002-05-15  Daniel Jacobowitz  <drow@mvista.com>
 738
 739         From Martin Pool <mbp@samba.org>:
 740         * gdbserver/server.c (gdbserver_usage): New function.
 741         (main): Call it.
 742
 743 2002-05-15  Jim Blandy  <jimb@redhat.com>
 744
 745         Add macro structures to GDB's symbol tables.  Nobody puts anything
 746         in them yet.
 747         * symtab.h (struct symtab): New member: `macro_table'.
 748         * buildsym.h (pending_macros): New global variable.
 749         * buildsym.c: #include "macrotab.h".
 750         (buildsym_init): Initialize `pending_macros'.
 751         (end_symtab): If we found macro information while reading a CU's
 752         debugging info, do build a symtab structure for it.  Make the
 753         symtab point to the macro information, and clear the
 754         `pending_macros' pointer which held it while we were reading the
 755         debug info.
 756         (really_free_pendings): Free any pending macro table.
 757         * objfiles.h (struct objfile): New member: `macro_cache'.
 758         * objfiles.c (allocate_objfile): Set allocate and free functions
 759         for the macro cache's objstack.
 760         (free_objfile): Empty the macro cache's obstack.
 761         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
 762         set new allocate and free functions for it.
 763         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
 764         free functions for the macro cache's objstack.  (Why is this
 765         function building its own objfile?)
 766         * symmisc.c (print_objfile_statistics): Print statistics on the
 767         macro bcache.
 768         * Makefile.in: Note that buildsym.o depends on macrotab.h.
 769
 770 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
 771
 772         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
 773         (REGISTER_U_ADDR): Delete definition.
 774         (arm_register_u_addr): Delete declaration.
 775
 776 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
 777
 778         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
 779         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
 780
 781 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
 782
 783         * gdbserver/mem-break.c (reinsert_breakpoint_by_bp): Correct typo
 784         stop_at -> stop_pc.
 785
 786 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
 787
 788         * regcache.c (register_valid): Revise comments refering to "Not
 789         available" and "unavailable".
 790         * frame.c (frame_register_read): Ditto.
 791         * findvar.c (value_of_register): Ditto.
 792
 793 2002-05-15  Andrew Cagney  <cagney@redhat.com>
 794
 795         * Makefile.in (remote_sim_h): Replace remote-sim_h.
 796         (remote-sim.o): Update dependencies.
 797         (d10v-tdep.o): Specify dependencies.
 798         (sim_d10v_h): Define.
 799
 800 2002-05-14  Jim Blandy  <jimb@redhat.com>
 801
 802         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
 803         * macrotab.c (macro_lookup_inclusion, find_definition,
 804         new_macro_table): Same.
 805
 806         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
 807         not `! strcmp ()'.  This is a dubious improvement.
 808         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
 809
 810         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
 811         although it's not necessary, to avoid a warning.
 812
 813 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
 814
 815         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
 816         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
 817         TYPE_INSTANCE_FLAGS.
 818         (struct main_type): New.
 819         (struct type): Move most members to struct main_type.  Change
 820         cv_type and as_type to new type_chain member.  Add instance_flags.
 821         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
 822         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
 823         (finish_cv_type): Remove prototype.
 824         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
 825         Set TYPE_CHAIN.
 826         (alloc_type_instance): New function.
 827         (smash_type): New function.
 828         (make_pointer_type, make_reference_type, make_function_type)
 829         (smash_to_member_type, smash_to_method_type): Call smash_type.
 830         (make_qualified_type): New function.
 831         (make_type_with_address_space): Call make_qualified_type.
 832         (make_cv_type): Likewise.
 833         (finish_cv_type): Remove unnecessary function.
 834         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
 835         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
 836         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
 837         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
 838         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
 839         * hpread.c (hpread_read_struct_type): Likewise.
 840         * stabsread.c (read_struct_type): Likewise.
 841
 842 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
 843
 844         * configure.tgt: Add a catch all sh* target, for cases like
 845         sh[2,3,4]-elf and sh-hms.
 846
 847 2002-05-14  Keith Seitz  <keiths@redhat.com>
 848
 849         * event-loop.c (create_file_handler): Don't do anything but
 850         update data when we are given a fd which we are already
 851         monitoring.
 852
 853 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
 854
 855         * dwarf2cfi.c (context_cpy): Copy registers correctly.
 856         (update_context): Use __func__ in warnings.
 857
 858 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
 859
 860         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
 861         and tcp_close to net_open and net_close.
 862         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
 863         using UDP if requested.  Don't try to disable Nagle on UDP
 864         sockets.
 865         * remote.c (remote_serial_open): New function.  Warn about UDP.
 866         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
 867
 868 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
 869
 870         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
 871
 872 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
 873
 874         * configure.tgt: Remove sh-hms target.
 875         * MAINTAINERS: Don't list sh-hms as a separate target.
 876
 877 2002-05-13  Jim Blandy  <jimb@redhat.com>
 878
 879         Add first preprocessor macro-expansion files.
 880         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
 881         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
 882         (splay_tree_h, macroexp_h, macrotab_h): New variable.
 883         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
 884         (COMMON_OBS): Add macrotab.o, macroexp.o.
 885         (macroexp.o, macrotab.o): New rules.
 886
 887 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
 888
 889         * config/m88k/tm-m88k.h: Update copyright.
 890         (m88k_target_write_pc): Declare
 891         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
 892         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
 893         (SHIFT_INST_REGS): Update definition.
 894         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
 895         using old definition of TARGET_WRITE_PC.
 896         * regcache.c (generic_target_write_pc): Delete code handling
 897         NNPC_REGNUM.
 898         * gdbarch.sh (NNPC_REGNUM): Delete.
 899         * gdbarch.h, gdbarch.c: Regenerate.
 900
 901 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
 902
 903         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
 904         builtin reg number.
 905
 906 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
 907
 908         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
 909         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
 910         (gen_address_of, gen_struct_ref, gen_repeat): Use type
 911         access macros.
 912         * c-typeprint.c (cp_type_print_method_args): Likewise.
 913         (c_type_print_args): Likewise.
 914         * d10v-tdep.c (d10v_push_arguments): Likewise.
 915         (d10v_extract_return_value): Likewise.
 916         * expprint.c (print_subexp): Likewise.
 917         * gdbtypes.c (lookup_primitive_typename): Likewise.
 918         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
 919         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
 920         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
 921         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
 922         (TYPE_VECTOR): Likewise.
 923         * hpread.c (hpread_read_struct_type)
 924         (fix_static_member_physnames, fixup_class_method_type)
 925         (hpread_type_lookup): Likewise.
 926         * mdebugread.c (parse_symbol, parse_type): Likewise.
 927         * p-lang.c (is_pascal_string_type): Likewise.
 928         * valops.c (hand_function_call): Likewise.
 929         * x86-64-tdep.c (classify_argument): Likewise.
 930
 931         * hpread.c (hpread_read_function_type)
 932         (hpread_read_doc_function_type): Call replace_type.
 933         * dstread.c (create_new_type): Delete.
 934         (decode_dst_structure, process_dst_function): Call alloc_type.
 935         Use type access macros.
 936
 937 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
 938
 939         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
 940         the're not supported by the current architecture.
 941         (i387_fill_fxsave): Likewise.
 942
 943 2002-05-12  Fred Fish  <fnf@redhat.com>
 944
 945         * symfile.c (default_symfile_offsets): Arrange for uninitialized
 946         sect_index_xxx members to index the first slot in section_offsets
 947         if all of the section_offsets are zero.
 948
 949 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
 950
 951         * configure.tgt (sparc-*openbsd): Remove entry accidentially
 952         checked in with last change.
 953
 954 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
 955
 956         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
 957         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
 958         config.sub.
 959
 960 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
 961
 962         * Makefile.in: Update dependencies.
 963
 964 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
 965
 966         * language.c (local_hex_string_custom): Simplify.  Do not depend
 967         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
 968
 969         * memattr.c (mem_info_command): Replace calls to
 970         longest_local_hex_string and longest_local_hex_string_custom.
 971         * buildsym.c (make_blockvector): Ditto.
 972         * solib.c (info_sharedlibrary_command): Ditto.
 973         * tracepoint.c (tracepoints_info): Ditto.
 974         * symtab.c (print_msymbol_info): Ditto.
 975
 976         * language.c (local_hex_string): Delete.
 977         (local_hex_string_custom): Delete.
 978         (longest_local_hex_string): Rename to local_hex_string.
 979         (longest_local_hex_string_custom): Rename to
 980         local_hex_string_custom.
 981         * language.h (local_hex_string): Change parameter type to LONGEST.
 982         (local_hex_string_custom): Ditto.
 983         (longest_local_hex_string): Delete declaration.
 984         (longest_local_hex_string_custom): Ditto.
 985
 986         * solib.c: Update copyright.
 987         * memattr.c: Update copyright.
 988
 989 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
 990
 991         * arch-utils.h (legacy_register_to_value): Declare.
 992         (legacy_value_to_register): Declare.
 993         (legacy_convert_register_p): Declare.
 994         * arch-utils.c (legacy_register_to_value): New function.
 995         (legacy_value_to_register): New function.
 996         (legacy_convert_register_p): New function.
 997
 998         * gdbarch.sh (REGISTER_TO_VALUE): Define.
 999         (VALUE_TO_REGISTER): Define.
1000         (CONVERT_REGISTER_P): Define.
1001         * gdbarch.h, gdbarch.c: Regenerate.
1002
1003         * valops.c (value_assign): Use CONVERT_REGISTER_P and
1004         VALUE_TO_REGISTER.
1005         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
1006         CONVERT_REGISTER_P.
1007
1008 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
1009             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1010
1011         * Makefile.in: Update dependencies for valops.c.
1012         * valops.c: Include "gdb_assert.h".
1013         (typecmp): Skip THIS parameter to methods.
1014         (find_method_list): Remove static_memfuncp argument,
1015         update callers.  Check for stub methods.
1016         (find_value_oload_method_list): Don't set *static_memfuncp.
1017         (find_overload_match): Don't check for stub methods.  Assert
1018         that methods are not stubbed.  Handle static methods.
1019         (value_find_oload_method_list): Remove static_memfuncp argument.
1020         * gdbtypes.c (check_stub_method): Do not add THIS pointer
1021         to the argument list for static stub methods.
1022         * value.h (value_find_oload_method_list): Update prototype.
1023
1024 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
1025
1026         * arch-utils.h (generic_register_size): Declare.
1027         (generic_register_raw_size, generic_register_virtual_size): Delete
1028         declarations.
1029         * arch-utils.c (generic_register_raw_size): Delete.
1030         (generic_register_size): New function.
1031         (generic_register_virtual_size): Delete.
1032
1033         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
1034         default generic_register_size.
1035         * gdbarch.h, gdbarch.c: Re-generate.
1036
1037         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
1038         register_virtual_size.
1039         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
1040         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
1041
1042 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
1043
1044         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
1045         * gdbarch.h, gdbarch.c: Regenerate.
1046         * gnu-v3-abi.c: Update copyright.
1047         (vtable_address_point_offset): Update.
1048         (gnuv3_rtti_type): Update.
1049         (gnuv3_baseclass_offset): Update.
1050         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
1051         (init_fetch_link_map_offsets): Update.
1052         * remote.c (get_remote_state): Update.
1053
1054 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
1055
1056         * TODO: Remove value_headof/value_from_vtable_info comment.
1057         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
1058         * values.c (value_headof, value_from_vtable_info): Delete.
1059         * value.h (value_from_vtable_info): Delete prototype.
1060
1061 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
1062
1063         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
1064         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
1065         $(gdb_regex_h).
1066         (gdb_assert_h): Define.
1067         (gdb_wait_h): Define.
1068         (gdb_regex_h): Define.
1069
1070 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
1071
1072         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
1073         * linespec.c (find_methods): Handle GCC 3.x template constructors.
1074
1075 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
1076
1077         * nbsd-tdep.c: Fix comment.
1078
1079 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
1080
1081         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
1082         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
1083         (nbsd-tdep.o): New dependency list.
1084         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
1085         nbsd-tdep.h.
1086         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
1087         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1088         * nbsd-tdep.c: New file.
1089         * nbsd-tdep.h: New file.
1090         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
1091         nbsd-tdep.h.
1092         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
1093         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
1094         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
1095         * config/sh/nbsd.mt (TDEPFILES): Ditto.
1096
1097 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
1098
1099         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
1100         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
1101         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
1102         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
1103         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
1104         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
1105
1106 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
1107
1108         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
1109         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
1110         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
1111         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
1112         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
1113         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
1114         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
1115
1116 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
1117
1118         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
1119         fetch_elfcore_registers to...
1120         * i386nbsd-tdep.c: ...here.
1121         (i386nbsd_use_struct_convention): Rename to...
1122         (i386nbsd_aout_use_struct_convention): ...this.
1123         (i386nbsd_supply_reg): New function.
1124         (i386nbsd_fill_reg): New function.
1125         (fetch_core_registers): Use i386nbsd_supply_reg.
1126         (fetch_elfcore_registers): Likewise.
1127         (_initialize_i386nbsd_tdep): New function.
1128         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
1129         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
1130         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
1131         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
1132         (i386nbsd_aout_use_struct_convention): ...this.
1133
1134 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
1135
1136         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
1137         (store_inferior_registers): Use shnbsd_fill_reg.
1138         * shnbsd-tdep.c (sh_nbsd_supply_registers,
1139         sh_nbsd_supply_register): Collapse into...
1140         (shnbsd_supply_reg): ...this.
1141         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
1142         (shnbsd_fill_reg): ...this.
1143         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
1144         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
1145         (fetch_core_registers): Use shnbsd_supply_reg.
1146         (fetch_elfcore_registers): Use shnbsd_supply_reg.
1147         (sh_nbsd_core_fns): Rename to...
1148         (shnbsd_core_fns): ...this.
1149         (sh_nbsd_elfcore_fns): Rename to...
1150         (shnbsd_elfcore_fns): ...this.
1151         (sh_nbsd_init_abi): Rename to...
1152         (shnbsd_init_abi): ...this.
1153         (_initialize_sh_nbsd_tdep): Rename to...
1154         (_initialize_shnbsd_tdep): ...this.
1155         * shnbsd-tdep.h (sh_nbsd_supply_registers,
1156         sh_nbsd_supply_register, sh_nbsd_fill_registers,
1157         sh_nbsd_fill_register): Remove prototypes.
1158         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
1159
1160 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
1161
1162         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
1163         (i387-nat.o): Delete dependency list.
1164         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
1165         (x86-64-linux-nat.o): Likewise.
1166         * i387-nat.c: Delete file, moving contents to...
1167         * i387-tdep.c: ...here.
1168         * i387-nat.h: Rename...
1169         * i387-tdep.h: ...to this.
1170         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
1171         * i386-linux-nat.c: Likewise.
1172         * i386bsd-nat.c: Likewise.
1173         * i386gnu-nat.c: Likewise.
1174         * i386nbsd-nat.c: Likewise.
1175         * i386v4-nat.c: Likewise.
1176         * x86-64-linux-nat.c: Likewise.
1177         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
1178         * config/i386/go32.mh (NATDEPFILES): Likewise.
1179         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
1180         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
1181         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
1182         * config/i386/linux.mh (NATDEPFILES): Likewise.
1183         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
1184         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
1185         * config/i386/obsd.mh (NATDEPFILES): Likewise.
1186         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
1187
1188 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
1189
1190         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
1191         (alphanbsd-nat.o): Remove dependency list.
1192         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
1193         * alphanbsd-nat.c: Delete.  Contents moved to...
1194         * alphanbsd-tdep.c: ...here.
1195         (_initialize_alphanbsd_tdep): Register core functions.
1196         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
1197
1198 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
1199
1200         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
1201         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
1202         (alphanbsd-nat.o): Likewise.
1203         (alphabsd-tdep.o): New dependency list.
1204         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
1205         (fill_gregset): Use alphabsd_fill_reg.
1206         (supply_fpregset): Use alphabsd_supply_fpreg.
1207         (fill_fpregset): Use alphabsd_fill_fpreg.
1208         (fetch_inferior_registers): Use struct reg and struct fpreg
1209         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
1210         and alphabsd_supply_fpreg.
1211         (store_inferior_registers): Use struct reg and struct fpreg
1212         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
1213         and alphabsd_fill_fpreg.
1214         * alphabsd-tdep.c: New file.
1215         * alphabsd-tdep.h: New file.
1216         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
1217         (fetch_elfcore_registers): Use alphabsd_supply_reg and
1218         alphabsd_supply_fpreg.
1219         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
1220         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
1221
1222 2002-05-11  Eric Christopher  <echristo@redhat.com>
1223
1224         * mips-tdep.c (mips_double_register_type): Fix thinko.
1225         (mips_single_register_type): Ditto.
1226         * MAINTAINERS: Add self.
1227
1228 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
1229
1230         * i387-nat.c (i387_supply_register, i387_fill_fsave,
1231         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
1232         right thing on architectures with different endianness and/or
1233         integer sizes.
1234
1235 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
1236
1237         From Christian Limpach <chris@Pin.LU>
1238         * configure.in: Change sed expression which comments out
1239         NATDEPFILES to also comment out continuation lines.
1240         * configure: Regenerate.
1241
1242 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
1243
1244         * sh-tdep.c: Clean up code erroneously reintroduced by previous
1245         big patch.
1246
1247 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
1248
1249         * sh-tdep.c: Include correct file.
1250
1251 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
1252
1253         New support for sh64-elf (sh5) target.
1254
1255         * configure.tgt: For sh64-elf target, default to sh-elf.
1256
1257         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
1258         (struct gdbarch_tdep): Add new fields for new registers and ABI
1259         info.
1260
1261         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
1262         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
1263         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
1264         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
1265         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
1266         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
1267         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
1268         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
1269         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
1270         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
1271         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
1272         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
1273         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
1274         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
1275         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
1276         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
1277         sh64_get_gdb_regnum, sh64_media_reg_base_num,
1278         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
1279         sign_extend, sh64_nofp_frame_init_saved_regs,
1280         sh64_init_extra_frame_info, sh64_get_saved_register,
1281         sh64_extract_struct_value_address, sh64_pop_frame,
1282         sh64_push_arguments, sh64_extract_return_value,
1283         sh64_store_return_value, sh64_show_media_regs,
1284         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
1285         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
1286         sh_sh64_register_virtual_type,
1287         sh_sh64_register_convert_to_virtual,
1288         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
1289         sh64_register_read, sh64_pseudo_register_write,
1290         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
1291         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
1292         sh64_do_pseudo_register, sh_compact_do_registers_info,
1293         sh64_do_registers_info, sh_gdbarch_init): New functions.
1294
1295 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
1296
1297         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
1298
1299 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
1300
1301         * linespec.c (decode_line_1): Check for a double quote after
1302         a filename correctly.
1303
1304 2002-05-10  Jim Blandy  <jimb@redhat.com>
1305
1306         Properly track the size of the current objfile's .debug_line section.
1307         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
1308         (DWARF_LINE_SIZE): New macro.
1309         (dwarf2_build_psymtabs_hard): Record the line section's size in
1310         the partial symbol table.
1311         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
1312         symbol table.
1313
1314 2002-05-10  Petr Sorfa  <petrs@caldera.com>
1315
1316         * ia64-tdep.c: Handle breakpoints on L instruction type
1317         in MLX instruction bundle by moving the breakpoint to
1318         the third slot (X instruction type) as L holds only data.
1319
1320 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
1321
1322         * dbxread.c (discarding_local_symbols_complaint): New complaint.
1323         (process_one_symbol): Complain about discarding local symbols
1324         due to a misplaced N_LBRAC entry.
1325
1326 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
1327
1328         From Daniel Berlin <dan@cgsoftware.com>
1329         * linespec.c (find_toplevel_char): '<' and '>' also increase and
1330         decrease the depth we are at, in the case of templates.
1331
1332 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
1333
1334         * mips-tdep.c (mips_float_register_type): New function.
1335         (mips_double_register_type): New function.
1336         (mips_print_register): Use them.
1337         (do_fp_register_row): Likewise.
1338
1339 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
1340
1341         * signals/signals.c (signals): Remove conditional compilation around
1342         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
1343         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
1344
1345 2002-05-09  Michael Snyder  <msnyder@redhat.com>
1346
1347         * remote-rdp.c (remote_rdp_can_run): Remove.
1348
1349 2002-05-09  Tom Tromey  <tromey@redhat.com>
1350
1351         * jv-valprint.c (java_val_print): Handle `char' as a special case
1352         of TYPE_CODE_INT.
1353
1354 2002-05-09  Michael Snyder  <msnyder@redhat.com>
1355
1356         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
1357         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
1358         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
1359         str r(0123),[sp,#nn].
1360         (arm_skip_prologue): Ditto.  Also make disassembly
1361         order-independent by placing it in a loop.
1362
1363 2002-05-06  Michael Snyder  <msnyder@redhat.com>
1364
1365         * stabsread.c (read_type): Add recognition for new attribute:
1366         "@V;" means that an array type is actually a vector.
1367         This is analogous to the vector flag that's been added to dwarf2.
1368
1369 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
1370
1371         * i386-tdep.h (i386_abi): New enum.
1372         (struct gdbarch_tdep): Replace os_ident member with abi.
1373         (i386_gdbarch_register_os_abi): New prototype.
1374         * i386-tdep.c (i386_abi_names): New array.
1375         (process_note_abi_tag_sections): Removed.
1376         (process_note_sections): New function.
1377         (i386_elf_abi_from_note, i386_elf_abi): New functions.
1378         (struct i386_abi_handler): New struct.
1379         (i386_abi_handler_list): New variable.
1380         (i386_gdbarch_register_os_abi): New function.
1381         (i386_gdbarch_init): Adapt for the changes given above.
1382
1383 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
1384
1385         * gregset.h: Say "GNU/Linux".
1386
1387 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
1388
1389         * gdbtypes.c : Add new builtin type for 64 bit vectors.
1390         (build_gdbtypes): Build builtin_type_v2_float.
1391         (_initialize_gdbtypes): Register new builtin type.
1392
1393 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
1394
1395         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
1396         (clear_gdbarch_swap): New function.
1397         (initialize_non_multiarch): Call.
1398         (gdbarch_update_p): Before calling init(), swap out and clear the
1399         existing architecture.
1400         * gdbarch.c: Regenerate.
1401
1402 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
1403
1404         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
1405         alphanbsd-tdep.c.
1406
1407 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
1408
1409         * sh-nbsd-nat.c: Rename to...
1410         * shnbsd-nat.c: ...this.
1411         * sh-nbsd-tdep.c: Rename to...
1412         * shnbsd-tdep.c: ...this.
1413         * sh-nbsd-tdep.h: Rename to...
1414         * shnbsd-tdep.h: ...this.
1415         * config/sh/nbsd.mh: Use shnbsd-nat.o.
1416         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
1417
1418 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
1419
1420         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
1421         concatenation for command help messages.
1422
1423 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
1424
1425         * NEWS: Note new sh*-*-netbsdelf* configuration.
1426         * configure.host: Set gdb_host_cpu to sh for all sh*.
1427         (sh*-*-netbsdelf*): New host.
1428         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
1429         (sh*-*-netbsdelf*): New target.
1430         * sh-nbsd-nat.c: New file.
1431         * sh-nbsd-tdep.c: New file.
1432         * sh-nbsd-tdep.h: New file.
1433         * config/sh/nbsd.mh: New file.
1434         * config/sh/nbsd.mt: New file.
1435         * config/sh/nm-nbsd.h: New file.
1436         * config/sh/tm-nbsd.h: New file.
1437
1438 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
1439
1440         * sh-tdep.c (sh_osabi_names): Declare.
1441         (process_note_abi_tag_sections): New function.
1442         (get_elfosabi): Ditto.
1443         (sh_gdbarch_register_os_abi): Ditto.
1444         (sh_dump_tdep): Ditto.
1445         _initialize_sh_tdep): Use gdbarch_register to register
1446         sh_gdbarch_init and sh_dump_tdep.
1447         * config/sh/tm-sh.h (sh_osabi): Declare.
1448         (gdbarch_tdep): Add sh_osabi and osabi_name members.
1449
1450 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
1451
1452         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
1453         (thumb_scan_prologue): Ditto.
1454         (arm_find_callers_reg): Ditto.
1455         (arm_frame_chain): Ditto.
1456         (arm_init_extra_frame_info): Ditto.
1457         (arm_frame_saved_pc): Ditto.
1458         (arm_pop_frame): Ditto.
1459         (arm_push_return_address): New function.
1460         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
1461         call_dummy_location, call_dummy_breakpoint_offset_p,
1462         call_dummy_breakpoint_offset, call_dummy_p,
1463         call_dummy_stack_adjust_p, call_dummy_words,
1464         sizeof_call_dummy_words, call_dummy_start_offset,
1465         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
1466         call_dummy_address, push_return_address and push_dummy_frame for
1467         generic dummy frames.
1468
1469 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
1470
1471         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
1472         size computation for alloca.
1473         (sh_fp_frame_init_saved_regs): Likewise.
1474
1475 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
1476
1477         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
1478         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
1479         * arm-tdep.c (arm_store_return_value): Use them.
1480         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
1481         * remote-rdp.c (remote_rdp_fetch_register): Use
1482         ARM_MAX_REGISTER_RAW_SIZE.
1483         (remote_rdp_store_register): Likewise.
1484
1485 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
1486
1487         * dwarf2cfi.c: Code cleanup, removed unused variables,
1488         added default labels to switch {} statements.
1489         * x86-64-tdep.c: Ditto.
1490         * x86-64-linux-nat.c: Ditto.
1491
1492 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
1493
1494         * solib.h: Protect against multiple inclusion.
1495
1496 2002-05-06  Jim Blandy  <jimb@redhat.com>
1497
1498         Add first preprocessor macro-expansion files.
1499         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
1500         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
1501         (splay_tree_h, macroexp_h, macrotab_h): New variable.
1502         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
1503         (COMMON_OBS): Add macrotab.o, macroexp.o.
1504         (macroexp.o, macrotab.o): New rules.
1505
1506         Separate the job of reading the line number info statement program
1507         header (...expialidocious) out into its own function.
1508         * dwarf2read.c (struct line_head, struct filenames, struct
1509         directories): Replace with...
1510         (struct line_header): New structure, containing the full
1511         contents of the statement program header, including the
1512         include directory and file name tables.
1513         (read_file_scope): If we have line number info, instead of just
1514         calling dwarf_decode_lines to do all the work, call
1515         dwarf_decode_line_header first to get a `struct line_header'
1516         containing the data in the statement program header, and then
1517         pass that to dwarf_decode_lines, which will pick up where that
1518         left off.  Be sure to clean up the `struct line_header' object.
1519         (dwarf_decode_line_header, free_line_header, add_include_dir,
1520         add_file_name): New functions.
1521         (dwarf_decode_lines): Move all the code to read the statement
1522         program header into dwarf_decode_line_header.  Take the line
1523         header it built as the first argument, instead of the offset to
1524         the compilation unit's line number info.  Use the new `struct
1525         line_header' type instead of the old structures.  No need to do
1526         cleanups here now, since we don't allocate anything.
1527         (dwarf2_statement_list_fits_in_line_number_section,
1528         dwarf2_line_header_too_long): New complaints.
1529
1530 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
1531
1532         * gdbtypes.c (init_vector_type): New function.
1533         (build_builtin_type_vec128): Simplify the representation of SIMD
1534         registers.
1535         (build_gdbtypes): Initialize new builtin vector types.
1536         (_initialize_gdbtypes): Register new vector types with gdbarch.
1537         (builtin_type_v4_float, builtin_type_v4_int32,
1538         builtin_type_v8_int16, builtin_type_v16_int8,
1539         builtin_type_v2_int32, builtin_type_v4_int16,
1540         builtin_type_v8_int8): New (renamed) SIMD types.
1541
1542 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
1543
1544         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
1545         (i387_fill_fxsave): Likewise.
1546
1547 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
1548
1549         * alpha-tdep.c (alpha_extract_return_value): Don't use
1550         non-constant array size in prototype.
1551
1552 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
1553
1554         From Brian Taylor <briant at model dot com>:
1555         * ui-out.c (ui_out_field_core_addr): Use the function
1556         longest_local_hex_string_custom'to format addresses > 32 bits
1557         wide.
1558
1559         * ui-out.c (ui_out_field_core_addr): Update comment.
1560
1561 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
1562
1563         * stack.c (select_and_print_frame): Make static.  Delete the
1564         parameter `level'.
1565         (func_command): Update call.
1566         (select_frame_command): Delete code computing the frame level.
1567         * frame.h (select_and_print_frame): Delete declaration.
1568
1569 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
1570
1571         * sparc-tdep.c (sparc_get_saved_register): Comment why
1572         get_prev_frame call is safe.
1573
1574 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
1575
1576         * frame.h (select_frame): Delete level parameter.
1577         * stack.c (select_frame): Update.  Use frame_relative_level to
1578         obtain the frame's level.
1579         (select_and_print_frame): Update call.
1580         (select_frame_command): Ditto.
1581         (up_silently_base): Ditto.
1582         (down_silently_base): Ditto.
1583         * ocd.c (ocd_start_remote): Ditto.
1584         * remote-rdp.c (remote_rdp_open): Ditto.
1585         * remote-mips.c (mips_initialize): Ditto.
1586         (common_open): Ditto.
1587         * remote-e7000.c (e7000_start_remote): Ditto.
1588         * m3-nat.c (select_thread): Ditto.
1589         * hppa-tdep.c (child_get_current_exception_event): Ditto.
1590         (child_get_current_exception_event): Ditto.
1591         * varobj.c (varobj_create): Ditto.
1592         (varobj_update): Ditto.
1593         (c_value_of_root): Ditto.
1594         * tracepoint.c (finish_tfind_command): Ditto.
1595         * corelow.c (core_open): Ditto.
1596         * arch-utils.c (generic_prepare_to_proceed): Ditto.
1597         * thread.c (info_threads_command): Ditto.
1598         (switch_to_thread): Ditto.
1599         * infrun.c (normal_stop): Ditto.
1600         (restore_selected_frame): Ditto.
1601         (restore_inferior_status): Ditto.
1602         * breakpoint.c (insert_breakpoints): Ditto.
1603         (watchpoint_check): Ditto.
1604         (bpstat_stop_status): Ditto.
1605         (do_enable_breakpoint): Ditto.
1606         * blockframe.c (flush_cached_frames): Ditto.
1607         (reinit_frame_cache): Ditto.
1608
1609 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
1610
1611         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
1612         maintainer.
1613
1614 2002-05-04  Jim Blandy  <jimb@redhat.com>
1615
1616         * gdbtypes.c (replace_type): Doc fix.
1617
1618 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
1619
1620         * valprint.c (strcat_longest): Delete commented out function.
1621         Update copyright.
1622
1623 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
1624
1625         * MAINTAINERS: Mark a29k as deleted.
1626         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
1627         Move new configurations to the top.
1628         * configure.tgt: Remove a29k.
1629         * config/a29k/tm-vx29k.h: Delete.
1630         * config/a29k/vx29k.mt: Delete.
1631         * config/a29k/tm-a29k.h: Delete.
1632         * config/a29k/a29k-udi.mt: Delete.
1633         * config/a29k/a29k.mt: Delete.
1634         * a29k-tdep.c: Delete.
1635         * remote-udi.c: Delete.
1636         * remote-mm.c: Delete.
1637         * remote-eb.c: Delete.
1638         * remote-adapt.c: Delete.
1639         * Makefile.in: Remove obsolete code.
1640         * gdbserver/Makefile.in: Ditto.
1641         * config/s390/s390x.mt: Ditto.
1642         * config/s390/s390.mt: Ditto.
1643         * config/sparc/sparclynx.mh: Ditto.
1644         * config/sparc/linux.mh: Ditto.
1645         * config/pa/hppaosf.mh: Ditto.
1646         * config/pa/hppabsd.mh: Ditto.
1647         * config/ns32k/nbsd.mt: Ditto.
1648         * config/mips/vr5000.mt: Ditto.
1649         * config/m68k/sun3os4.mh: Ditto.
1650         * config/m68k/nbsd.mt: Ditto.
1651         * config/m68k/m68klynx.mh: Ditto.
1652         * config/m32r/m32r.mt: Ditto.
1653         * config/i386/x86-64linux.mt: Ditto.
1654         * config/i386/nbsdelf.mt: Ditto.
1655         * config/i386/nbsd.mt: Ditto.
1656         * config/i386/i386lynx.mh: Ditto.
1657
1658 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
1659
1660         * target.c (debug_print_register): New function.  Handle oversize
1661         registers.
1662         (debug_to_fetch_registers): Call.
1663         (debug_to_store_registers): Call.
1664
1665 2002-05-03  Jim Blandy  <jimb@redhat.com>
1666
1667         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
1668         (read_type): Doc fix.
1669         * gdbtypes.c (replace_type): Doc fix.
1670
1671         * stabsread.c (multiply_defined_struct): New complaint.
1672         (read_struct_type): If the type we were passed isn't empty, or
1673         incomplete, don't read the new struct type into it; complain,
1674         and return the original type unchanged.  Take a new `type_code'
1675         argument, which is the type code for the new type.
1676         (read_type): Rather than storing the type's type code here, pass
1677         it as an argument to read_struct_type, and let that take care of
1678         storing it.  That way, we don't overwrite the original type code,
1679         so read_struct_type can use it to decide whether we're overwriting
1680         something we shouldn't.
1681         (complain_about_struct_wipeout): New function.
1682
1683 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
1684
1685         * gdbarch.sh: Assert that gdbarch is non-NULL.
1686         * gdbarch.c: Regenerate.
1687
1688 2002-05-03  Jason Merrill  <jason@redhat.com>
1689
1690         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
1691         and return NULL.
1692
1693 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
1694
1695         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
1696         (x86_64_dwarf2gdb_regno_map_length),
1697         (x86_64_dwarf2_reg_to_regnum): Added.
1698         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
1699         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
1700         (_initialize_x86_64_tdep): Synced with the change above.
1701         (x86_64_skip_prologue): Reformulated message.
1702
1703 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
1704
1705         * f-exp.y: Also use new prev_lexptr variable
1706         to improve error reporting. Based on Michael Snyder
1707         2002-04-24 dated patch to c-exp.y.
1708         * jv-exp.y: Likewise.
1709         * m2-exp.y: Likewise.
1710
1711 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
1712
1713         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
1714         we are dealing with vectors.
1715
1716 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
1717
1718         * config/m68k/tm-nbsd.h: Obvious fix,
1719         correct machine name.
1720
1721 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
1722
1723         * p-typeprint.c (pascal_type_print_base): Add support
1724         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
1725
1726 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
1727
1728         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
1729         for fondamental pascal 'char' type.
1730
1731 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
1732
1733         * p-lang.h (is_pascal_string_type): Declaration changed,
1734         new sixth argument of type char ** added.
1735         * p-lang.c (is_pascal_string_type): Implementation
1736         changed. Args length_pos, length_size, string_pos, char_size
1737         can now be NULL. New argument arrayname set to the field
1738         name of the char array. Return value set to char array
1739         field index plus one.
1740         * p-valprint.c (pascal_val_print): Adapt to new declaration of
1741         is_pascal_string_type function.
1742
1743 2002-05-02  Andrew Cagney  <cagney@redhat.com>
1744
1745         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
1746         <cagney@redhat.com> change.
1747         * gdbarch.c: Regenerate.
1748
1749 2002-05-02  Andrew Cagney  <cagney@redhat.com>
1750
1751         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
1752         before probing for a new one.  Detect errorenous gdbarch_init
1753         functions.
1754         * gdbarch.c: Regenerate.
1755
1756 2002-05-01  Andrew Cagney  <cagney@redhat.com>
1757
1758         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
1759         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
1760         * config/v850/tm-v850.h: Ditto.  Update copyright.
1761
1762 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
1763
1764         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
1765         current_gdbarch.
1766
1767 2002-04-30  Michael Snyder  <msnyder@redhat.com>
1768
1769         * arm-tdep.c: Whitespace clean-ups.
1770         (arm_skip_prologue): Fix thinko; two lines
1771         should have been removed as part of 4/24 change.
1772
1773 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
1774
1775         * rs6000-tdep.c: Added comment describing how fpscr register
1776         numbers were chosen.
1777
1778 2002-04-30  Michael Snyder  <msnyder@redhat.com>
1779
1780         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
1781
1782 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
1783
1784         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
1785         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
1786         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
1787
1788 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
1789
1790         From Louis Hamilton <hamilton@redhat.com>:
1791         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
1792         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
1793         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
1794         not bfd-private xcoff data, to determine wordsize.
1795         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
1796
1797 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
1798
1799         GDB 5.2 released from 5.2 branch.
1800
1801 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
1802
1803         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
1804         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
1805         (x86_64_register_info_table): Added comments with register numbers.
1806
1807 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
1808
1809         * rs6000-tdep.c (rs6000_extract_return_value,
1810         rs6000_store_return_value): Handle returning vectors.
1811         (rs6000_gdbarch_init): Use
1812         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
1813         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
1814         New function.
1815         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
1816         vectors.
1817         (ppc_sysv_abi_push_arguments): Handle vector parameters.
1818         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
1819
1820 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
1821
1822         * hpread.c (hpread_psymtab_to_symtab_1,
1823         hpread_psymtab_to_symtab): Replace fprintf (stderr,...)
1824         with fprintf_unfiltered (gdb_stderr,...).
1825
1826 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
1827
1828         * remote-array.c (printf_monitor, write_monitor,
1829         array_insert_breakpoint, array_remove_breakpoint ):
1830         Replace fprintf (stderr,...
1831         with fprintf_unfiltered (gdb_stderr,....
1832         * remote-es.c: Likewise.
1833         * remote-os9k.c: Likewise.
1834         * remote-st.c: Likewise.
1835
1836 2002-04-28  Andreas Schwab  <schwab@suse.de>
1837
1838         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
1839         linux-proc.o and gcore.o.
1840
1841 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
1842
1843         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
1844         code without frame pointers.
1845
1846 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
1847
1848         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
1849         ON_STACK is needed.
1850
1851 2002-04-26  Ben Elliston  <bje@redhat.com>
1852
1853         * target.c (do_xfer_memory): Correct reference to the new option
1854         "trust-readonly-sections".
1855
1856 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
1857
1858         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
1859         * gdbtypes.c (recursive_dump_type): Output the vector flag.
1860         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
1861         vectors.
1862         (read_array_type): Record the fact that this array type is really a
1863         vector (i.e. are passed in by value).
1864
1865 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
1866
1867         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
1868         * alpha-tdep.c (alpha_sigcontext_addr): New function.
1869         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
1870         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
1871         * alpha-linux-tdep.c: Include frame.h.
1872         (alpha_linux_sigcontext_addr): New function.
1873         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
1874         alpha_linux_sigcontext_addr.
1875         * alpha-osf1-tdep.c: Include gdbcore.h.
1876         (alpha_osf1_sigcontext_addr): New function.
1877         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
1878         alpha_osf1_sigcontext_addr.
1879         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
1880         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
1881
1882 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
1883
1884         * stack.c (selected_frame_level):
1885         (select_frame): Do not set selected_frame_level.
1886         * frame.h (selected_frame_level): Delete declaration.
1887
1888 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
1889
1890         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
1891         convert_from_func_ptr-addr when AIX / PowerOpen.
1892
1893 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
1894
1895         * valops.c (hand_function_call): Call
1896         generic_save_call_dummy_addr.
1897         * frame.h (generic_save_call_dummy_addr): Declare.
1898         * blockframe.c (struct dummy_frame): Add fields call_lo and
1899         call_hi.
1900         (generic_find_dummy_frame): Check for PC in range call_lo to
1901         call_hi instead of entry_point_address.
1902         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
1903         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
1904         (generic_save_call_dummy_addr): New function.
1905
1906 2002-04-24  David S. Miller  <davem@redhat.com>
1907
1908         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
1909         sparc_skip_prologue.
1910         (sparc_skip_prologue): Kill frameless_p arg, and use line number
1911         information to find prologue when possible.
1912         (sparc_prologue_frameless_p): Call examine_prologue directly.
1913         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
1914         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
1915         second argument.
1916         (SKIP_PROLOGUE): Likewise.
1917
1918 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
1919
1920         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
1921         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
1922         indicate that the condition it was testing is always true.
1923         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
1924         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
1925         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
1926
1927 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
1928
1929         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
1930         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
1931         tdep->jb_pc and tdep->jb_elt_size.
1932         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
1933         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
1934         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
1935         * alpha-nat.c (get_longjmp_target): Remove.
1936         (JB_ELEMENT_SIZE): Ditto.
1937         (JB_PC): Ditto.
1938         * alpha-tdep.c (alpha_get_longjmp_target): New function.
1939         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
1940         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
1941         to alpha_get_longjmp_target.
1942         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
1943         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
1944         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
1945
1946 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
1947
1948         * README: Update to GDB 5.2.
1949
1950 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
1951
1952         * gdbarch.sh (LC_ALL): Set to `c'.
1953
1954 2002-04-25  Theodore A. Roth  <troth@verinet.com>
1955
1956         * avr-tdep.c: Ran through gdb_indent.sh.
1957
1958 2002-04-25  Theodore A. Roth  <troth@verinet.com>
1959
1960         * MAINTAINERS: Add myself as AVR maintainer.
1961         * NEWS: Note new target avr.
1962
1963 2002-04-25  Theodore A. Roth  <troth@verinet.com>
1964
1965         * Makefile.in: Add support for AVR target.
1966         * configure.tgt: Add support for AVR target.
1967         * avr-tdep.c: New file
1968         * config/avr/avr.mt: New file.
1969
1970 2002-04-25  Theodore A. Roth  <troth@verinet.com>
1971
1972         * MAINTAINERS: Add myself to write-after-approval.
1973
1974 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
1975
1976         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
1977         with fprintf_unfiltered (gdb_stderr,....
1978
1979 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
1980
1981         Fix PR gdb/508.
1982         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
1983
1984 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
1985
1986         * p-exp.y: Also use new prev_lexptr variable
1987         to improve error reporting. Based on Michael Snyder
1988         2002-04-24 dated patch to c-exp.y.
1989
1990 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
1991
1992         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
1993         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
1994         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
1995         to 0.
1996         * config/alpha/tm-alpha.h: Remove forward decls of struct type
1997         and struct value.
1998         (FUNCTION_START_OFFSET): Remove.
1999         (BREAKPOINT): Ditto.
2000
2001 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
2002
2003         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
2004         * NEWS: Ditto.
2005
2006 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
2007
2008         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
2009         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
2010         alpha_linux_pc_in_sigtramp.
2011         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
2012         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
2013         alpha_osf1_pc_in_sigtramp.
2014         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
2015         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
2016         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
2017         alphafbsd_pc_in_sigtramp.
2018         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
2019         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
2020         alphanbsd_pc_in_sigtramp.
2021         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
2022         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
2023
2024 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
2025
2026         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
2027
2028 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
2029
2030         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
2031         alphanbsd-tdep.c.
2032         (alphanbsd-nat.o): New dependency list.
2033         (alphanbsd-tdep.o): Ditto.
2034         * NEWS: Note new native NetBSD/alpha configuration.
2035         * alphanbsd-nat.c: New file.
2036         * alphanbsd-tdep.c: Ditto.
2037         * configure.host (alpha*-*-netbsd*): New host.
2038         * configure.tgt (alpha*-*-netbsd*): New target.
2039         * config/alpha/nbsd.mh: New file.
2040         * config/alpha/nbsd.mt: Ditto.
2041         * config/alpha/nm-nbsd.h: Ditto.
2042         * config/alpha/tm-nbsd.h: Ditto.
2043
2044 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
2045
2046         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
2047         (alpha-osf1-tdep.o): New dependency list.
2048         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
2049         and skip_sigtramp_frame members.
2050         * alpha-linux-tdep.c: Include gdbcore.h.
2051         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
2052         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
2053         * alpha-osf1-tdep.c: New file.
2054         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
2055         alpha-osf1-dep.c.
2056         (alpha_frame_past_sigtramp_frame): New function.
2057         (alpha_dynamic_sigtramp_offset): Ditto.
2058         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
2059         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
2060         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
2061         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
2062         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
2063         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
2064         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
2065         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
2066         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
2067         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
2068         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
2069         to find_solib_trampoline_target.
2070         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
2071         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
2072         (SKIP_TRAMPOLINE_CODE): Remove.
2073         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
2074         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
2075         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
2076         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
2077         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
2078         (PROC_SIGTRAMP_MAGIC): Ditto.
2079         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
2080         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
2081         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
2082         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
2083         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
2084
2085 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
2086
2087         * NEWS: Note that Alpha targets are now multi-arch.
2088
2089 2002-04-24  Michael Snyder  <msnyder@redhat.com>
2090
2091         * parser-defs.h (prev_lexptr): New external variable.
2092         * parse.c (parse_exp_1): Set prev_lexptr to null before
2093         calling the language-specific parser.
2094         * c-exp.y (yylex): Set prev_lexptr to start of current token.
2095         (yyerror): Use prev_lexptr in error reporting.
2096
2097 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
2098
2099         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
2100         * gregset.h: If FILL_FPXREGSET is defined, provide
2101         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
2102         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
2103         is defined, call fill_fpxregset.
2104
2105 2002-04-24  Roland McGrath  <roland@frob.com>
2106
2107         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
2108         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
2109         (supply_gregset, supply_fpregset): New functions.
2110
2111         * gnu-nat.c (gnu_find_memory_regions): New function.
2112         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
2113         (gnu_xfer_memory): Add a cast.
2114
2115 2002-04-24  Michael Snyder  <msnyder@redhat.com>
2116
2117         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
2118         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
2119         of argument regs ("str r(0123), [r11, #-nn"]).
2120         (arm_skip_prologue): Better handling for frameless functions.
2121         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
2122         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
2123
2124 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
2125
2126         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
2127         NUM_PSEUDO_REGS can be used.
2128
2129 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
2130
2131         * arch-utils.h: Update copyright.
2132
2133         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
2134         * gdbarch.h, gdbarch.c: Re-generate.
2135
2136         * inferior.h (IN_SIGTRAMP): Delete definition.
2137         * arch-utils.c (legacy_pc_in_sigtramp): New function.
2138         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
2139
2140         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
2141         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
2142         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
2143         (find_proc_framesize): Ditto.
2144         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
2145         (alpha_init_extra_frame_info): Ditto.
2146         * infrun.c (handle_inferior_event): Ditto.
2147         (handle_inferior_event): Ditto.
2148         (check_sigtramp2): Ditto.
2149         * blockframe.c (create_new_frame): Ditto.
2150         (get_prev_frame): Ditto.
2151         * ppc-linux-tdep.c: Update comments.
2152         * i386-linux-tdep.c: Update comments.
2153         * breakpoint.c (bpstat_what): Update comment.
2154
2155 2002-04-24  Michal Ludvig  <mludvig@suse.cz>
2156
2157         * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
2158         (regsets_store_inferior_registers): Removed cast to int from
2159         ptrace() calls.
2160         * gdbserver/regcache.h: Added declaration of struct inferior_info.
2161
2162 2002-04-24  David S. Miller  <davem@redhat.com>
2163
2164         * i960-tdep.c (register_in_window_p): New function.
2165         (i960_find_saved_register): Use it instead of
2166         REGISTER_IN_WINDOW_P.
2167         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
2168
2169         * symtab.h (find_stab_function_addr): Kill extern.
2170         * minsyms.c (find_stab_function_addr): Remove from here...
2171         * dbxread.c: ... to here, and mark it static.
2172
2173 2002-04-20  David S. Miller  <davem@redhat.com>
2174
2175         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
2176         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
2177
2178 2002-04-21  David S. Miller  <davem@redhat.com>
2179
2180         * remote-vxsparc.c (vx_read_register): Fix typo, we want
2181         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
2182         (vx_write_register): Likewise.
2183
2184 2002-04-23  J. Brobecker  <brobecker@gnat.com>
2185
2186         * source.c (is_regular_file): New function.
2187         (openp): Check wether file to open is a regular file
2188         to avoid opening directories.
2189
2190 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
2191
2192         * findvar.c (extract_signed_integer): Cast printf argument
2193         to suppress format warning.
2194         (extract_unsigned_integer): Likewise.
2195         * infcmd.c (registers_info): Likewise.
2196         * top.c (get_prompt_1): Likewise.
2197         * valops.c (value_assign): Likewise.
2198         * valprint.c (print_decimal): Likewise.
2199
2200 2002-04-22  H.J. Lu  (hjl@gnu.org)
2201
2202         * c-exp.y (typebase): Support
2203
2204         [long|long long|short] [signed|unsigned] [int|]
2205
2206         and
2207
2208         signed [long|long long|short] int
2209
2210 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
2211
2212         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
2213         and vax-tdep.h.
2214         * vax-tdep.h: New file.
2215         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
2216         Make several routines static.
2217         (vax_get_saved_register): New function.
2218         (vax_gdbarch_init): New function.
2219         (_initialize_vax_tdep): Register vax_gdbarch_init.
2220         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
2221         Remove macros now under the control of gdbarch.
2222
2223 2002-04-22  Michael Snyder  <msnyder@redhat.com>
2224
2225         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
2226         Some whitespace and coding standards tweaks.
2227
2228 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
2229
2230         * vax-tdep.c: Include regcache.h.
2231         (vax_call_dummy_words): New.
2232         (sizeof_vax_call_dummy_words): New.
2233         (vax_fix_call_dummy): New function.
2234         (vax_saved_pc_after_call): Ditto.
2235         * config/vax/tm-vax.h: Don't include regcache.h.
2236         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
2237         (CALL_DUMMY): Remove.
2238         (CALL_DUMMY_WORDS): Define.
2239         (SIZEOF_CALL_DUMMY_WORDS): Define.
2240         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
2241
2242 2002-04-18  Michael Snyder  <msnyder@redhat.com>
2243
2244         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
2245
2246 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
2247
2248         * vax-tdep.c (vax_frame_chain): New function.
2249         (vax_push_dummy_frame): Ditto.
2250         (vax_pop_frame): Ditto.
2251         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
2252         (FRAMELESS_FUNCTION_INVOCATION): Use
2253         generic_frameless_function_invocation_not.
2254         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
2255         (POP_FRAME): Use vax_pop_frame.
2256
2257 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
2258
2259         * vax-tdep.c (vax_store_struct_return): New function.
2260         (vax_extract_return_value): Ditto.
2261         (vax_store_return_value): Ditto.
2262         (vax_extract_struct_value_address): Ditto.
2263         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
2264         vax_store_struct_return.
2265         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
2266         (STORE_RETURN_VALUE): Use vax_store_return_value.
2267         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
2268
2269 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
2270
2271         * vax-tdep.c (vax_frame_saved_pc): New function.
2272         (vax_frame_args_address_correct): Ditto.
2273         (vax_frame_args_address): Ditto.
2274         (vax_frame_locals_address): Ditto.
2275         (vax_frame_num_args): Move code to be in proximity to
2276         other frame-related functions.
2277         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
2278         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
2279         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
2280         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
2281         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
2282
2283 2002-04-22  H.J. Lu  (hjl@gnu.org)
2284
2285         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
2286         includedir.
2287
2288 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
2289
2290         * vax-tdep.c (vax_frame_init_saved_regs): New function.
2291         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
2292         (FRAME_INIT_SAVED_REGS): New macro.
2293
2294 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
2295
2296         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
2297
2298 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
2299
2300         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
2301         where needed.
2302         (fetch_osf_core_registers): Likewise.
2303         (supply_gregset): Likewise.
2304
2305 2002-04-22  J. Brobecker  <brobecker@gnat.com>
2306
2307         * symfile.h (get_section_index): Define.
2308         * symfile.c (get_section_index): New function.
2309         * mdebugread.c (SC_IS_SBSS): New macro.
2310         (SC_IS_BSS): Return true for the scBss storage class only, as
2311         the scSBss storage class refers to the .sbss section.
2312         (parse_partial_symbols): Discard the symbols which associated
2313         section does not exist.
2314         Make sure to use the .sbss section index for symbols which
2315         storage class is scBss, rather than using the .bss section index.
2316
2317 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
2318
2319         * vax-tdep.c: Update copyright years.
2320         (vax_register_name): New function.
2321         (vax_register_byte): Ditto.
2322         (vax_register_raw_size): Ditto.
2323         (vax_register_virtual_size): Ditto.
2324         (vax_register_virtual_type): Ditto.
2325         * config/vax/tm-vax.h: Update copyright years.
2326         (REGISTER_NAMES): Remove.
2327         (REGISTER_NAME): Define.
2328         (REGISTER_BYTE): Use vax_register_byte.
2329         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
2330         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
2331         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
2332
2333 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
2334
2335         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
2336         declaration
2337         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
2338
2339 2002-04-21  David S. Miller  <davem@redhat.com>
2340
2341         * arch-utils.c (generic_prologue_frameless_p): Kill
2342         SKIP_PROLOGUE_FRAMELESS_P code.
2343         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
2344         references.
2345         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
2346         * arc-tdep.c (arc_prologue_frameless_p): Implement.
2347         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
2348         references.
2349         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
2350         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
2351         (sparc_gdbarch_init): Pass it to
2352         set_gdbarch_prologue_frameless_p.
2353
2354 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
2355
2356         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
2357         (alphabsd-nat.o): New dependency list.
2358
2359 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
2360
2361         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
2362         alphafbsd-tdep.c.
2363         (alpha-linux-tdep.o): New dependency list.
2364         (alphafbsd-tdep.o): Likewise.
2365
2366 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
2367
2368         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
2369         to here...
2370         * alpha-tdep.c: ...from here.
2371         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
2372
2373 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
2374
2375         * config/alpha/tm-alpha.h: Move alpha_software_single_step
2376         prototype from here...
2377         * alpha-tdep.h: ...to here.
2378
2379 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
2380
2381         * frame.h (selected_frame_level): Document as deprecated.
2382         (frame_relative_level): Declare.
2383         * stack.c (frame_relative_level): New function.
2384         (selected_frame_level): Document as deprecated.
2385         (select_frame): Do not set the selected_frame_level.
2386
2387         * stack.c (frame_info, record_selected_frame): Update.
2388         (frame_command, current_frame_command): Update.
2389         (up_silently_base, up_command, down_silently_base): Update.
2390         (down_command): Update.
2391         * inflow.c (kill_command): Update.
2392         * tracepoint.c (finish_tfind_command): Update.
2393         * corelow.c (core_open): Update.
2394         * thread.c (info_threads_command): Update.
2395         (do_captured_thread_select): Update.
2396         * infcmd.c (finish_command): Update.
2397         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
2398
2399 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
2400
2401         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
2402
2403 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
2404
2405         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
2406         type const.
2407
2408 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
2409
2410         * alphafbsd-tdep.c: Update copyright years.  Include
2411         alpha-tdep.h.
2412         (alphafbsd_use_struct_convention): Make static.
2413         (alphafbsd_init_abi): New function.
2414         (_initialize_alphafbsd_tdep): New function.
2415         * config/alpha/tm-fbsd.h: Update copyright years.
2416         (USE_STRUCT_CONVENTION): Remove.
2417
2418 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
2419
2420         * alpha-tdep.c (alpha_abi_handler): New structure to describe
2421         an Alpha ABI variant.
2422         (alpha_abi_handler_list): Declare.
2423         (alpha_gdbarch_register_os_abi): New function.
2424         (alpha_gdbarch_init): Give registered ABI variant handlers a
2425         chance to tweak the gdbarch once we have set up defaults.
2426         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
2427
2428 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
2429
2430         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
2431         to standard_coerce_float_to_double.
2432         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
2433
2434 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
2435
2436         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
2437         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
2438         from gdbarch_tdep rather than a constant.
2439         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
2440         the default text address for all Alpha Unix ABIs.
2441         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
2442         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
2443
2444 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
2445
2446         * alpha-tdep.h: New file.  Includes several Alpha target constants
2447         taken from...
2448         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
2449         let gdbarch deal with.
2450         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
2451         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
2452         to dependency list.
2453         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
2454         Alpha target register names.
2455         * alphabsd-nat.c: Likewise.
2456         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
2457         Alpha target register names.  Make serveral routines static.
2458         (alpha_get_saved_register): New function.
2459         (alpha_abi_names): New.
2460         (process_note_abi_tag_sections): New function.
2461         (get_elfosabi): New function.
2462         (alpha_gdbarch_init): New function.
2463         (alpha_dump_tdep): New function.
2464         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
2465
2466 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
2467
2468         * frame.c (find_saved_register): Delete #ifdef
2469         HAVE_REGISTER_WINDOWS code.
2470         * config/sparc/tm-sparc.h: Update comments.
2471         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
2472
2473 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
2474
2475         * i960-tdep.c (i960_find_saved_register): New function.
2476         (i960_get_saved_register): New function.
2477         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
2478         (i960_get_saved_register): Declare.
2479         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
2480
2481 2002-04-20  David S. Miller  <davem@redhat.com>
2482
2483         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
2484
2485 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
2486
2487         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
2488         instead of NUM_PSEUDO_REGS.
2489
2490 2002-04-20  David S. Miller  <davem@redhat.com>
2491
2492         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
2493         GDB_MULTI_ARCH_PARTIAL
2494         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
2495         define, let tm-sp64.h do it.
2496
2497 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
2498
2499         * frame.c (find_saved_register): Avoid a NULL pointer
2500         dereference and actually walk the frame list.
2501
2502 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
2503
2504         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
2505         sorted in most most-recent-used order.  Document.
2506         * gdbarch.h, gdbarch.c: Regenerate.
2507
2508 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
2509
2510         * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
2511         (add_inferior): Call create_register_cache.
2512         (clear_inferiors): Call free_register_cache.
2513         (inferior_regcache_data, set_inferior_regcache_data): New functions.
2514         * gdbserver/regcache.c (struct inferior_regcache_data): New.
2515         (registers): Remove.
2516         (get_regcache): New function.
2517         (create_register_cache, free_register_cache): New functions.
2518         (set_register_cache): Don't initialize the register cache here.
2519         (registers_to_string, registers_from_string, register_data): Call
2520         get_regcache.
2521         * gdbserver/regcache.h: Add prototypes.
2522         * gdbserver/server.h: Likewise.
2523
2524 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
2525
2526         * gdbserver/mem-break.c: New file.
2527         * gdbserver/mem-break.h: New file.
2528         * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
2529         dependencies.
2530         * gdbserver/inferiors.c (struct inferior_info): Add target_data
2531         member.
2532         (clear_inferiors): Free target_data member if set.
2533         (inferior_target_data, set_inferior_target_data): New functions.
2534         * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
2535         (i386_stop_pc, i386_set_pc): New.  Add to the_low_target.
2536         * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
2537         (struct inferior_linux_data): New.
2538         (linux_create_inferior): Use set_inferior_target_data.
2539         (linux_attach): Likewise.  Call add_inferior.
2540         (linux_wait_for_one_inferior): New function.
2541         (linux_wait): Call it.
2542         (linux_write_memory): Add const.
2543         (initialize_low): Call set_breakpoint_data.
2544         * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
2545         handling members.
2546         * gdbserver/server.c (attach_inferior): Remove extra add_inferior
2547         call.
2548         * gdbserver/server.h: Include mem-break.h.  Update inferior.c
2549         prototypes.
2550         * gdbserver/target.c (read_inferior_memory)
2551         (write_inferior_memory): New functions.
2552         * gdbserver/target.h (read_inferior_memory)
2553         (write_inferior_memory): Change macros to prototypes.
2554         (struct target_ops): Update comments.  Add const to write_memory
2555         definition.
2556
2557 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
2558
2559         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
2560         instead of ->prev.
2561         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
2562         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
2563         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
2564         instead of ->prev.
2565
2566 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
2567
2568         Fix PR gdb/471.
2569         * gdbtypes.c (init_simd_type): Rewrite using new functions.
2570         (build_builtin_type_vec128): Ditto.
2571         (append_composite_type_field): Fix calculation of type length in
2572         union case.
2573
2574 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
2575
2576         * config/djgpp/README: Update.
2577
2578         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
2579         compiler warnings.
2580
2581 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
2582
2583         * alpha-tdep.c (setup_arbitrary_frame): Rename...
2584         (alpha_setup_arbitrary_frame): ...to this.
2585         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
2586         for alpha_setup_arbitrary_frame.
2587
2588 2002-04-18  Andrew Cagney  <cagney@redhat.com>
2589
2590         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
2591         * gdbarch.h, gdbarch.c: Regenerate.
2592
2593         * defs.h (breakpoint_from_pc_fn): Delete type definition.
2594         * target.h (memory_breakpoint_from_pc): Update declaration.
2595         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
2596
2597         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
2598         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
2599         * mem-break.c (memory_breakpoint_from_pc): Ditto.
2600         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
2601         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
2602         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
2603         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
2604         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
2605         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
2606         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
2607         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
2608         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
2609
2610         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
2611         const pointer.
2612         * monitor.c (monitor_insert_breakpoint): Ditto.
2613         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
2614
2615         * config/mcore/tm-mcore.h: Update copyright.
2616         * mem-break.c: Ditto.
2617         * xstormy16-tdep.c: Ditto.
2618
2619 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
2620
2621         * p-exp.y: Add precedence rule for '^' token.
2622         This removes the shift/reduce conflicts.
2623         Remove the comment concerning these shift/reduce conflicts.
2624
2625 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
2626
2627         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
2628         (registers_powerpc_nofp): New register set for processors
2629         without floating point unit.
2630
2631 2002-04-18  David S. Miller  <davem@redhat.com>
2632
2633         * MAINTAINERS: Add myself to write-after-approval.
2634
2635 2002-04-17  Michael Snyder  <msnyder@redhat.com>
2636
2637         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
2638
2639 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
2640
2641         * rs6000-tdep.c (frame_initial_stack_address): Use
2642         frame_register_read to read the alloca_reg.
2643
2644 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
2645
2646         * frame.c (find_saved_register): Find saved registers in the next
2647         not prev frame.
2648         Fix PR gdb/365.
2649
2650 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
2651
2652         * gdbarch.sh (LANG): Set to ``c''.
2653
2654 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
2655
2656         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
2657
2658 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
2659
2660         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
2661         Update copyright.
2662
2663         * hpread.c (hpread_get_lntt): Add declaration.
2664         Also fix PR gdb/391.
2665
2666 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
2667
2668         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
2669         * aclocal.m4, configure: Re-generate.
2670         Fix PR gdb/391.
2671
2672 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
2673
2674         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
2675         instead of tm_print_insn.
2676
2677 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
2678
2679         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
2680
2681 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
2682
2683         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
2684         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
2685         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
2686
2687 2002-04-12  Don Howard  <dhoward@redhat.com>
2688
2689         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
2690         max_user_call_depth.
2691         (init_cmd_lists): Initialize the new value;
2692         * cli/cli-script.c (execute_user_command): Limit the call depth of
2693         user defined commands.  This avoids a core-dump when user commands
2694         are infinitly recursive.
2695
2696 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
2697
2698         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
2699         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
2700         from tdep struct instead of DEFAULT_LR_SAVE.
2701         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
2702         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
2703         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
2704
2705 2002-04-12  Michael Snyder  <msnyder@redhat.com>
2706
2707         * Remote.c: Spelling fix.
2708         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
2709         If no symbol found for "sbrk", try "_sbrk".
2710         (make_output_phdrs): Use bfd_section_name.
2711         (gcore_copy_callback): Use bfd_section_name.
2712         * eval.c: Indentation fix-ups.
2713         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
2714         in case it gets applied to an address that is already
2715         in the instruction space.
2716         * cli/cli-decode.c (help_list): Allow long lines to wrap.
2717         * symfile.c: Fix indentation, long lines.
2718         * source.c: White space fix-up.
2719
2720 2002-04-12  Andrew Cagney  <cagney@redhat.com>
2721
2722         * defs.h (read_relative_register_raw_bytes): Delete declaration.
2723         * frame.c (frame_register_read): New function.  Return non-zero on
2724         success.
2725         (read_relative_register_raw_bytes_for_frame): Delete.
2726         (read_relative_register_raw_bytes): Delete.
2727         * frame.h (frame_register_read): Declare.
2728         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
2729         * sh-tdep.c: Ditto.
2730         * infcmd.c (do_registers_info): Ditto.
2731         * hppa-tdep.c: Ditto.
2732         * rs6000-tdep.c: Ditto.
2733         * h8500-tdep.c: Ditto.
2734         * mips-tdep.c: Ditto.
2735         * h8300-tdep.c: Ditto.
2736         * z8k-tdep.c: Ditto.
2737
2738 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
2739
2740         From Jimi X <jimix@watson.ibm.com>:
2741         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
2742         64-bit SysV ABI.
2743
2744 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
2745
2746         From Jimi X <jimix@watson.ibm.com>:
2747         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
2748         bfd info.
2749
2750 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
2751
2752         From Jimi X <jimix@watson.ibm.com>:
2753         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
2754         register sets for these processor variants.
2755
2756 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
2757
2758         * gdbserver/linux-low.c (usr_store_inferior_registers): Support
2759         registers which are allowed to fail to store.
2760         * gdbserver/linux-low.h (linux_target_ops): Likewise.
2761         * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
2762         (ppc_cannot_store_register): FPSCR may not be storable.
2763         * regformats/reg-ppc.dat: Support FPSCR.
2764
2765 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
2766
2767         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
2768         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
2769         Add fpscr as an invalid/unfetchable register.
2770         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
2771         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
2772         (fill_fpregset): Add support for register fpscr.
2773         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
2774         (fill_gregset): Account for the fact that register ``mq'' might
2775         not exist.
2776         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
2777         (registers_power): Add fpscr to register set at slot 71.
2778         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
2779         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
2780
2781 2002-04-11  Michael Snyder  <msnyder@redhat.com>
2782
2783         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
2784         * configure: Regenerate.
2785         * config.in: Regenerate.
2786         * acconfig.h: Add define for _SYSCALL32.
2787         * core-sol2.c: Remove #define _SYSCALL32.
2788         * solib-legacy.c: Remove #define _SYSCALL32.
2789
2790 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
2791
2792         * stack.c (select_frame): Cleanup internal error message, do not
2793         use %p.
2794
2795 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
2796
2797         * stack.c (select_frame): Check that selected_frame and the
2798         specified level are as expected.
2799         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
2800         Update copyright.
2801         * frame.h (struct frame_info): Add field `level'.  Update
2802         copyright.
2803         Work-in-progress PR gdb/464.
2804
2805 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
2806
2807         * maint.c (maint_print_section_info): Rename print_section_info.
2808         (print_bfd_section_info, print_objfile_section_info): Update.
2809         * inferior.h (struct gdbarch): Add opaque declaration.
2810         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
2811         * gdbarch.h: Regenerate.
2812
2813 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
2814
2815         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
2816         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
2817         (kernel_u_size): Added.
2818         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
2819         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
2820
2821 2002-04-04  Jim Ingham  <jingham@apple.com>
2822
2823        * valarith.c (find_size_for_pointer_math): New function, either returns
2824        the size for a pointer's target, returns 1 for void *, or errors for
2825        incomplete types.
2826        (value_add, value_sub): use find_size_for_pointer_math.
2827
2828 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
2829
2830         * linux-low.c (linux_look_up_symbols): New hook.
2831         (linux_target_ops): Add linux_look_up_symbols.
2832         * remote-utils.c (decode_address): New function.
2833         (look_up_one_symbol): New function.
2834         * server.c (handle_query): Call target look_up_symbols hook.
2835         * server.h (look_up_one_symbol): Add prototype.
2836         * target.h (struct target_ops): Add look_up_symbols hook.
2837
2838 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
2839
2840         * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
2841         * ChangeLog: Correct paths in last ChangeLog entry.
2842
2843 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
2844
2845         * gdbserver/linux-low.h: Remove obsolete prototypes.
2846         (struct linux_target_ops): New.
2847         (extern the_low_target): New.
2848         * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
2849         (register_addr): Use the_low_target explicitly.
2850         (fetch_register): Likewise.
2851         (usr_fetch_inferior_registers): Likewise.
2852         (usr_store_inferior_registers): Likewise.
2853         * gdbserver/linux-arm-low.c (num_regs): Remove.
2854         (arm_num_regs): Define.
2855         (arm_regmap): Renamed from regmap, made static.
2856         (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
2857         made static.
2858         (arm_cannot_store_register): Renamed from cannot_store_register,
2859         made static.
2860         (the_low_target): New.
2861         * gdbserver/linux-i386-low.c (num_regs): Remove.
2862         (i386_num_regs): Define.
2863         (i386_regmap): Renamed from regmap, made static.
2864         (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
2865         made static.
2866         (i386_cannot_store_register): Renamed from cannot_store_register,
2867         made static.
2868         (the_low_target): New.
2869         * gdbserver/linux-ia64-low.c (num_regs): Remove.
2870         (ia64_num_regs): Define.
2871         (ia64_regmap): Renamed from regmap, made static.
2872         (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
2873         made static.
2874         (ia64_cannot_store_register): Renamed from cannot_store_register,
2875         made static.
2876         (the_low_target): New.
2877         * gdbserver/linux-m68k-low.c (num_regs): Remove.
2878         (m68k_num_regs): Define.
2879         (m68k_regmap): Renamed from regmap, made static.
2880         (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
2881         made static.
2882         (m68k_cannot_store_register): Renamed from cannot_store_register,
2883         made static.
2884         (the_low_target): New.
2885         * gdbserver/linux-mips-low.c (num_regs): Remove.
2886         (mips_num_regs): Define.
2887         (mips_regmap): Renamed from regmap, made static.
2888         (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
2889         made static.
2890         (mips_cannot_store_register): Renamed from cannot_store_register,
2891         made static.
2892         (the_low_target): New.
2893         * gdbserver/linux-ppc-low.c (num_regs): Remove.
2894         (ppc_num_regs): Define.
2895         (ppc_regmap): Renamed from regmap, made static.
2896         (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
2897         made static.
2898         (ppc_cannot_store_register): Renamed from cannot_store_register,
2899         made static.
2900         (the_low_target): New.
2901         * gdbserver/linux-s390-low.c (num_regs): Remove.
2902         (s390_num_regs): Define.
2903         (s390_regmap): Renamed from regmap, made static.
2904         (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
2905         made static.
2906         (s390_cannot_store_register): Renamed from cannot_store_register,
2907         made static.
2908         (the_low_target): New.
2909         * gdbserver/linux-sh-low.c (num_regs): Remove.
2910         (sh_num_regs): Define.
2911         (sh_regmap): Renamed from regmap, made static.
2912         (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
2913         made static.
2914         (sh_cannot_store_register): Renamed from cannot_store_register,
2915         made static.
2916         (the_low_target): New.
2917         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
2918         (the_low_target): New.
2919
2920 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
2921
2922         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
2923         override FP_REGNUM with frame->fp.  Update copyright.
2924         * parse.c (num_std_regs, std_regs): Delete.
2925         (target_map_name_to_register): Do not search std_regs.  Update
2926         function description.
2927         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
2928         declarations.  Update copyright.
2929         Fix PR gdb/251.
2930
2931 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
2932
2933         * gdbserver/Makefile.in: Add stamp-h target.
2934         * gdbserver/configure.in: Create stamp-h.
2935         * gdbserver/configure: Regenerated.
2936
2937 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
2938
2939         * gdbserver/inferiors.c: New file.
2940         * gdbserver/target.c: New file.
2941         * gdbserver/target.h: New file.
2942         * gdbserver/Makefile.in:  Add target.o and inferiors.o.  Update
2943         dependencies.
2944         * gdbserver/linux-low.c (inferior_pid): New static variable,
2945         moved from server.c.
2946         (linux_create_inferior): Renamed from create_inferior.
2947         Call add_inferior.  Return 0 on success instead of a PID.
2948         (linux_attach): Renamed from myattach.
2949         (linux_kill): Renamed from kill_inferior.  Call clear_inferiors ().
2950         (linux_thread_alive): Renamed from mythread_alive.
2951         (linux_wait): Renamed from mywait.  Call clear_inferiors () if the
2952         child dies.
2953         (linux_resume): Renamed from myresume.  Add missing ``return 0''.
2954         (regsets_store_inferior_registers): Correct error message.
2955         Add missing ``return 0''.
2956         (linux_fetch_registers): Renamed from fetch_inferior_registers.
2957         (linux_store_registers): Renamed from store_inferior_registers.
2958         (linux_read_memory): Renamed from read_inferior_memory.
2959         (linux_write_memory): Renamed from write_inferior_memory.
2960         (linux_target_ops): New structure.
2961         (initialize_low): Call set_target_ops ().
2962         * gdbserver/remote-utils.c (unhexify): New function.
2963         (hexify): New function.
2964         (input_interrupt): Send signals to ``signal_pid''.
2965         * gdbserver/server.c (inferior_pid): Remove.
2966         (start_inferior): Update create_inferior call.
2967         (attach_inferior): Call add_inferior.
2968         (handle_query): New function.
2969         (main): Call handle_query for `q' packets.
2970         * gdbserver/server.h: Include "target.h".  Remove obsolete prototypes.
2971         Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
2972
2973 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
2974
2975         * gdbserver/Makefile.in: Add WARN_CFLAGS.  Update configury
2976         dependencies.
2977         * gdbserver/configure.in: Check for <string.h>
2978         * gdbserver/configure: Regenerate.
2979         * gdbserver/config.in: Regenerate.
2980         * gdbserver/gdbreplay.c: Include needed system headers.
2981         (remote_open): Remove strchr prototype.
2982         * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
2983         * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
2984         (supply_register_by_name): Likewise.
2985         (collect_register): Change buf argument to void *.
2986         (collect_register_by_name): Likewise.
2987         * gdbserver/regcache.h: Add missing prototypes.
2988         * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
2989         * gdbserver/server.c (handle_query): New function.
2990         (attached): New static variable, moved out of main.
2991         (main): Quiet longjmp clobber warnings.
2992         * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT.  Update prototypes.
2993         * gdbserver/utils.c (error): Remove NORETURN.
2994         (fatal): Likewise.
2995
2996 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
2997
2998         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
2999         after the last symbol in a block.
3000
3001 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
3002
3003         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
3004         is non zero as a found symbol.
3005
3006 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
3007
3008         * findvar.c: Include "builtin-regs.h".
3009         (value_of_register): Call value_of_builtin_reg when applicable.
3010         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
3011         (target_map_name_to_register): Call
3012         builtin_reg_map_name_to_regnum.
3013         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
3014         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
3015         (builtin_regs_h): Define.
3016         (builtin-regs.o): New target.
3017         (findvar.o): Add $(builtin_regs_h).
3018         * builtin-regs.c, builtin-regs.h: New files.
3019         * std-regs.c: New file.
3020         Partial fix for PR gdb/251.
3021
3022 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
3023
3024         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
3025         it's no longer required.
3026
3027 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
3028
3029         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
3030
3031 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
3032
3033         From Jimi X <jimix@watson.ibm.com>:
3034         * rs6000-tdep.c (rs6000_software_single_step): Use
3035         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
3036         and size.  Use target_insert_breakpoint() and
3037         target_remove_breakpoint() to insert and remove breakpoints
3038         instead of explicit memory reads and writes.
3039
3040 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
3041
3042         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
3043         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
3044         ELF_OBJECT_FORMAT ifdef.
3045
3046 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
3047
3048         From Jimi X <jimix@watson.ibm.com>:
3049         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
3050
3051 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
3052
3053         From Jimi X <jimix@watson.ibm.com>:
3054         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
3055         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
3056
3057 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
3058
3059         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
3060         s/asprintf/xasprintf/.
3061         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
3062
3063 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
3064
3065         I believe Jeff Law denies responsability for this one:
3066         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
3067         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
3068         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
3069         Work-around for PR gdb/366.
3070
3071 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
3072
3073         * remote-e7000.c (write_small, e7000_read_inferior_memory,
3074         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
3075         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
3076
3077 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
3078
3079         * sh-tdep.c (sh_fp_frame_init_saved_regs,
3080         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
3081         information.
3082
3083 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
3084
3085         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
3086         maintainer.
3087
3088 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
3089
3090         * README (Reporting Bugs in GDB): Document the bug web page as the
3091         prefered way of submitting bugs.
3092         Fix PR gdb/402.
3093
3094 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
3095
3096         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
3097         -1.  Update comment.
3098         * gdbarch.h, gdbarch.c: Re-generate.
3099
3100 2002-04-07  Andreas Schwab  <schwab@suse.de>
3101
3102         * m68klinux-nat.c (fill_fpregset): Properly pass address of
3103         buffer to regcache_collect.
3104
3105 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
3106
3107         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
3108         * gdbarch.c, gdbarch.h: Re-generate.
3109
3110 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
3111
3112         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
3113         declaration.  Fix -Werror.
3114
3115 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
3116
3117         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
3118         * gdbarch.c: Regenerate.
3119
3120 2002-04-05  Michael Snyder  <msnyder@redhat.com>
3121
3122         * breakpoint.c (clear_command): Rewrite middle section to
3123         combine two loops with identical control conditions.
3124         Add a cleanup to eliminate a memory leak.
3125         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
3126
3127 2002-04-05  H.J. Lu  (hjl@gnu.org)
3128
3129         * solib-svr4.c (bkpt_names): Add "__start".
3130
3131 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
3132
3133         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
3134         as test for 64 bit target.
3135
3136 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
3137
3138         * h8500-tdep.c (h8500_write_fp): Delete function.
3139         * dwarf2cfi.c (cfi_write_fp): Document as not used.
3140         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
3141         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
3142         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
3143         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
3144         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
3145         (s390_write_fp):
3146         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
3147         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
3148         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
3149         (d10v_write_fp): Delete function.
3150         * inferior.h (write_fp, generic_target_write_fp): Delete
3151         declarations.
3152         * regcache.c (generic_target_write_fp): Delete function.
3153         (write_fp): Delete function.
3154         * gdbarch.sh (TARGET_WRITE_FP): Delete.
3155         * gdbarch.h, gdbarch.c: Regenerate.
3156         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
3157         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
3158         (sparc64_write_fp): Delete declaration.
3159         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
3160         (h8500_write_fp): Delete declaration.
3161
3162 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
3163
3164         * sparc-tdep.c (sparc64_write_fp): Delete.
3165         (sparc_push_dummy_frame): Replace write_fp call with code to store
3166         the FP directly.
3167         (sparc_gdbarch_init): Do not initialize write_fp.
3168
3169 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
3170
3171         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
3172         clause.
3173
3174 2002-03-29  Jim Blandy  <jimb@redhat.com>
3175
3176         * stack.c (get_selected_block): Add new argument `addr_in_block',
3177         used to return the exact code address we used to select the block,
3178         not just the block.
3179         * blockframe.c (get_frame_block, get_current_block): Same.
3180         * frame.h (get_frame_block, get_current_block,
3181         get_selected_block): Update declarations.
3182         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
3183         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
3184
3185 2002-04-05  Michael Snyder  <msnyder@redhat.com>
3186
3187         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
3188         warning message.
3189
3190 2002-04-05  J. Brobecker  <brobecker@gnat.com>
3191
3192         * utils.c (xfullpath): New function.
3193         * defs.h (xfullpath): Add declaration.
3194         * source.c (openp): Use xfullpath in place of gdb_realpath to
3195         avoid resolving the basename part of filenames when the
3196         associated file is a symbolic link. This fixes a potential
3197         inconsistency between the filenames known to GDB and the
3198         filenames it prints in the annotations.
3199         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
3200         to be able to match a filename with either the real filename, or
3201         the name of any symbolic link to this file.
3202         (lookup_partial_symtab): Ditto.
3203
3204 2002-04-04  Michael Snyder  <msnyder@redhat.com>
3205
3206         * breakpoint.c: Add support for hardware breakpoints in overlays.
3207         (overlay_events_enabled): New state variable.
3208         (insert_breakpoints): Use overlay_events_enabled to decide
3209         whether to attempt to set a breakpoint at the overlay load addr.
3210         Handle bp_hardware_breakpoint as well as bp_breakpoint.
3211         (remove_breakpoint): Use overlay_events_enabled to decide
3212         whether breakpoints need to be removed from overlay load addr.
3213         Handle bp_hardware_breakpoint as well as bp_breakpoint.
3214         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
3215         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
3216         disable_overlay_breakpoints): Update overlay_events_enabled.
3217
3218 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
3219
3220         * dwarf2read.c (struct function_range): New.
3221         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
3222         (check_cu_functions): New.
3223         (read_file_scope): Initialize global function lists.
3224         Call dwarf_decode_line after processing children.
3225         (read_func_scope): Add to global function list.
3226         (dwarf_decode_lines): Call check_cu_functions everywhere
3227         record_line is called.  Call record_line with a linenumber
3228         of 0 to mark sequence ends.
3229
3230 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
3231
3232         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
3233         change sync with glibc.
3234
3235 2002-04-03  Jim Blandy  <jimb@redhat.com>
3236
3237         * configure.in: Call AC_C_INLINE.
3238         * configure: Regenerated.
3239
3240 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
3241
3242         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
3243         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
3244
3245 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
3246
3247         * NEWS: Mention gcore support on FreeBSD/i386.
3248
3249         * fbsd-proc.c: New file.
3250         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
3251         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
3252
3253         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
3254         while statement.
3255
3256 2002-03-29  Jim Blandy  <jimb@redhat.com>
3257
3258         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
3259         unescaped newlines in string literals, but newer ones don't.  So
3260         escape them.
3261
3262 2002-03-26  Michael Snyder  <msnyder@redhat.com>
3263             Andrew Cagney <cagney@redhat.com>
3264
3265         * cli/cli-dump.c: New file.  Dump memory to file,
3266         restore file to memory.
3267         * cli/cli-dump.h: New file.
3268         * Makefile.in: Add rules, dependencies for cli-dump.o.
3269         * NEWS: Mention new commands.
3270
3271 2002-03-28  Michael Snyder  <msnyder@redhat.com>
3272
3273         * symfile.c (symbol_file_add): Move test for null symbols to later.
3274
3275 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
3276
3277         From veksler at il.ibm.com:
3278         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
3279         the xstrduped original path.
3280         Fix PR gdb/417.
3281
3282 2002-03-27  Michael Snyder  <msnyder@redhat.com>
3283
3284         * breakpoint.c (_initialize_breakpoint): Clean up help string.
3285         * infcmd.c (_initialize_infcmd): Ditto.
3286         * language.c (_initialize_language): Ditto.
3287         * symfile.c (_initialize_symfile): Ditto.
3288         * top.c (_init_main): Ditto.
3289         * cli/cli-cmds.c (init_cli_cmds): Ditto.
3290
3291 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
3292
3293         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
3294         vector registers handling.
3295         (skip_prologue): Handle new AltiVec instructions.  Fill in new
3296         fields of frame data.
3297         (frame_get_saved_regs): Fill in information for AltiVec registers.
3298
3299 2002-03-27  Jim Blandy  <jimb@redhat.com>
3300
3301         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
3302         a function; leave this macro here to invoke that function.
3303         (symbol_init_mangled_name): Declaration for that function.
3304         * symtab.c (symbol_init_mangled_name): New function.
3305
3306 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
3307
3308         * valarith.c: Replace strerror with safe_strerror.
3309         * tracepoint.c: Ditto.
3310         * lin-lwp.c: Ditto.
3311         * go32-nat.c: Ditto.
3312         * inflow.c: Ditto.
3313         * gnu-nat.c: Ditto.
3314
3315 2002-03-27  Andreas Schwab  <schwab@suse.de>
3316
3317         * event-top.c (command_line_handler): Remove useless if.
3318
3319 2002-03-27  Andreas Jaeger  <aj@suse.de>
3320
3321         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
3322         comment.
3323
3324 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
3325
3326         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
3327         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
3328         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
3329         (x86_64_linux_dr_get_status, supply_gregset),
3330         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
3331         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
3332         (x86_64_register_info_table): Add.
3333         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
3334         (x86_64_register_raw_size, x86_64_register_virtual_type),
3335         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
3336         general x86_64_register_info_table.
3337         (i386_gdbarch_init): gdbarch_register_bytes is now set
3338         dynamicaly during initialization.
3339         * regformats/reg-x86-64.dat: Synced with changes to registers above.
3340         * gdbserver/linux-x86-64-low.c: Ditto.
3341
3342 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
3343
3344         * gdbserver/server.c (main): Call target_signal_to_host_p
3345         and target_signal_to_host on signals received from the remote.
3346         * gdbserver/remote-utils.c (prepare_resume_reply): Call
3347         target_signal_from_host on signals sent to the remote.
3348         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
3349         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
3350
3351 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
3352
3353         * signals/signals.c: Include "server.h" in gdbserver build.
3354         (target_signal_from_name): Don't use STREQ.
3355         (_initialize_signals): Likewise.  Don't include function in
3356         gdbserver build.
3357
3358 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
3359
3360         * signals.c: Moved to...
3361         * signals/signals.c: Here.
3362         * Makefile (signals.o): Update.
3363
3364 2002-03-26  Jeff Law (law@redhat.com)
3365
3366         * somread.c (som_symtab_read): Remove some commented out code and
3367         updated related comments.  Do not set the minimal symbol table to
3368         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
3369         in a dynamic executable.
3370         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
3371         where we are unable to find the minimal symbol for the given
3372         PC value.
3373
3374 2002-03-25  Jeff Law (law@redhat.com)
3375
3376         * linux-proc.c (read_mapping): Scan up to end of line for filename.
3377
3378 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
3379
3380         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
3381
3382 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
3383
3384         * command.h: Update copyright.
3385         (struct cmd_list_element): Replace definition with opaque
3386         declaration.
3387         (enum cmd_types): Document that it will eventually be moved to
3388         cli/cli-decode.h
3389         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
3390         (MALLOCED_REPLACEMENT): Delete macro.
3391         * Makefile.in (cli_decode_h): Add $(command_h).
3392         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
3393         * top.c: Include "cli/cli-decode.h".
3394         * completer.c: Include "cli/cli-decode.h".
3395         * maint.c: Include "cli/cli-decode.h".
3396         * cli/cli-decode.h: Include "command.h".
3397         (enum command_class): Delete.
3398         (enum cmd_types): Comment out.
3399         (enum cmd_auto_boolean): Delete.
3400         (enum var_types): Delete.
3401
3402 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
3403
3404         * cli/cli-decode.c: Include "gdb_assert.h".
3405         (add_set_or_show_cmd): New static function.
3406         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
3407         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
3408         all fields, such as func, from the set command.
3409
3410 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
3411
3412         * MAINTAINERS (sh-elf): Change warning flag to -w.
3413
3414 2002-03-23  Andrew Cagney  <cagney@redhat.com>
3415
3416         * defs.h (error): Add printf format attribute.
3417         * thread-db.c (thread_from_lwp): Fix error format string.
3418         * stack.c (parse_frame_specification): Ditto.
3419         * cli/cli-decode.c (undef_cmd_error): Ditto.
3420         * scm-lang.c (scm_lookup_name): Ditto.
3421         * tracepoint.c (trace_error): Ditto.
3422         * remote-utils.c (usage): Ditto.
3423         * remote.c (compare_sections_command): Ditto.
3424         Fix PR gdb/328.
3425
3426 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
3427
3428         * gdbtypes.c (append_composite_type_field): New function.
3429         (init_composite_type): New function.
3430         * gdbtypes.h (append_composite_type_field): Declare.
3431         (init_composite_type): Ditto.
3432
3433 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
3434
3435         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
3436         function.
3437         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
3438         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
3439         structure returning convention for SYSV ABI case, but not
3440         for GNU/Linux, FreeBSD, or NetBSD.
3441
3442 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
3443
3444         * symtab.h (lookup_block_symbol): Add mangled_name argument
3445         to prototype.
3446
3447         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
3448         with new mangled_name argument.
3449         * linespec.c (decode_line_1): Likewise.
3450         * valops (value_of_this): Likewise.
3451         * symtab.c (lookup_transparent_type): Likewise.
3452         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
3453         (lookup_symbol): If we are given a mangled name, pass it down
3454         to lookup_symbol_aux.
3455         (lookup_block_symbol): If we are given a mangled name to check
3456         against, only return symbols which match it.
3457
3458 2002-03-22  Christopher Faylor  <cgf@redhat.com>
3459
3460         * win32-nat.c (child_create_inferior): Check for proper shell to use
3461         here, in case the user changes it on the fly.
3462         (_initialize_inftarg): Remove shell path considerations.
3463
3464 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
3465
3466         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
3467         for gdbarch_max_register_raw_size and max_register_virtual_size.
3468         Adjust copyright year.
3469
3470 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
3471
3472          * dbxread.c (process_one_symbol): Extend the first N_SLINE
3473          in a function to cover the entire beginning of the function
3474          as well if it does not already.
3475
3476 2002-03-21  Tom Rix  <trix@redhat.com>
3477
3478         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
3479         (rs6000_ptrace64): Renamed from ptrace64.
3480
3481 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
3482
3483         * gdbserver/remote-utils.c (remote_open): Don't call
3484         getprotobyname, we're all using TCP here so just use
3485         IPPROTO_TCP.
3486         * gdbserver/gdbreplay.c (remote_open): Ditto.
3487
3488 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
3489
3490         * regcache.c (_initialize_regcache): No need to call
3491         build_regcache() at this time; it gets called whenever
3492         the gdbarch changes.
3493
3494 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
3495
3496         * sparc-nat.c:  Include sys/param.h where possible.
3497
3498 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
3499
3500         Fix PR gdb/422.
3501         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
3502         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
3503         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
3504         complex types.
3505         * stabsread.c (rs6000_builtin_type): Likewise.
3506         (read_sun_floating_type): Likewise.
3507
3508 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3509
3510         * stabsread.c (read_member_functions): Remove skip code for duplicate
3511         constructor/destructor methods.  Use standard parsing for these
3512         methods and just do not chain them to the list of methods after
3513         parsing.
3514
3515 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
3516
3517         * coffread.c: Remove redundant static declarations.  Replace
3518         occurrences of `PTR' with `void *'.
3519         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
3520         * top.h (quit_cover): Likewise.
3521         * defs.h (catch_errors): Likewise.
3522
3523 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
3524
3525         * defs.h (XMALLOC): Define.
3526         * gdb-events.sh (XMALLOC): Delete macro.
3527         * gdb-events.c, gdb-events.h: Regenerate.
3528         * gdbarch.sh (XMALLOC): Delete macro.
3529         * gdbarch.c: Regenerate.
3530         * serial.c (XMALLOC): Delete macro.
3531         * ui-file.c (XMALLOC): Ditto.
3532         * ser-unix.h (XMALLOC): Ditto.
3533         * sh-tdep.c (XMALLOC): Ditto.
3534         * ui-out.c (XMALLOC): Ditto.
3535         * utils.c (XMALLOC): Ditto.
3536         * i386-tdep.c (XMALLOC): Ditto.
3537         * gdb-events.c (XMALLOC): Ditto.
3538         * d10v-tdep.c (XMALLOC): Ditto.
3539         * cli-out.c (XMALLOC): Ditto.
3540
3541         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
3542         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
3543         * ui-file.c, ui-out.c: Ditto.
3544
3545 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
3546
3547         * command.h (struct cmd_list_element): Add field context.
3548         (set_cmd_context, get_cmd_context): Declare.
3549         * cli/cli-decode.h: Ditto.
3550         * cli/cli-decode.c (get_cmd_context): New function.
3551         (set_cmd_context): New function.
3552         (add_cmd): Initialize context.
3553         Part of fixing PR gdb/145 and PR gdb/146.
3554
3555 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
3556
3557         * cli/cli-decode.c (cmd_type): New function.
3558         * command.h (cmd_type): Declare.
3559         * infrun.c (set_schedlock_func): Call function cmd_type.
3560         * kod.c (kod_set_os): Call cmd_type.
3561         * cris-tdep.c (cris_version_update): Use function cmd_type.
3562         (cris_mode_update, cris_abi_update): Ditto.
3563
3564         * command.h: (execute_cmd_post_hook): Declare.
3565         (execute_cmd_pre_hook): Declare.
3566         * cli/cli-script.c (clear_hook_in_cleanup): New function.
3567         (execute_cmd_post_hook, execute_cmd_pre_hook): New
3568         functions. Execute pre/post hook while ensuring that afterwords
3569         hook_in is cleared.
3570         * top.c (execute_command): Use execute_cmd_post_hook, and
3571         execute_cmd_pre_hook to execute pre/post commands.
3572         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
3573         hook_stop_stub.
3574         (hook_stop_stub): Call execute_cmd_pre_hook.
3575
3576 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
3577
3578         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
3579         set'' and this leads to a core dump.  Move xstrdup of
3580         operating_system to after check that it is not NULL.
3581
3582 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
3583
3584         * kod.c (kod_set_os): Remove unnecessary check that
3585         ``command->type'' is set_cmd.
3586
3587         * valprint.c (set_input_radix): Use input_radix.
3588         (set_output_radix): Use output_radix.
3589         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
3590         isn't reverted.
3591
3592 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
3593
3594         * value.h (struct value): Delete field ``substring_addr''.  Change
3595         aligner fields to force_doublest_align, force_longest_align,
3596         force_core_addr_align and force_pointer_aligh.
3597
3598         * value.h (struct value): Fix typo in above change.
3599
3600 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3601
3602         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
3603         to fix internal_error from ``maintenance print architecture''.
3604
3605 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3606
3607         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
3608         for gcc versions after gcc-2.8.1.
3609
3610 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3611
3612         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
3613         for method resolution.  Restore adjustment of ``this'' pointer after
3614         calling value_struct_elt, which was accidentally removed during the
3615         HP merge.
3616
3617 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
3618
3619         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
3620         value_of_register.
3621         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
3622         get_saved_register.
3623         * value.h (value_of_register): Update.
3624
3625 2002-03-14  Richard Henderson  <rth@redhat.com>
3626
3627         * configure.in: Detect declaration for canonicalize_file_name.
3628         * utils.c (canonicalize_file_name): Declare, if needed.
3629         (gdb_realpath): Prefer realpath if available and usable.
3630         * config.in, configure: Rebuild.
3631
3632 2002-03-14  Richard Henderson  <rth@redhat.com>
3633
3634         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
3635         a constant array bound.
3636
3637         * MAINTAINERS: Add myself to write-after-approval.
3638
3639 2002-03-14  Michael Snyder  <msnyder@redhat.com>
3640
3641         * symfile.c (syms_from_objfile): Return immediately if no syms.
3642         (symbol_file_add): Return immediately if no syms.
3643         (find_sym_fns): Return immediately if no syms.
3644
3645 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
3646
3647         * gdbserver/remote-util.c (remote_open): Print remote-side's
3648         IP address when remote debugging over the network.
3649
3650 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
3651
3652         * config/sparc/fbsd.mh: Fix copyright.
3653         * config/sparc/fbsd.mt: Likewise.
3654
3655 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
3656
3657         * MAINTAINERS: Fix typo in name of gdb warnings option.
3658         (x86-64): Fix formating so that this can be parsed by awk.
3659
3660 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
3661
3662         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
3663         * defs.h: Include "gdb/signals.h".
3664         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
3665
3666 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
3667
3668         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
3669         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
3670         from x86-64-tdep.h
3671
3672 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
3673             Don Howard <dhoward@redhat.com>
3674
3675         * mips-tdep.c (ST0_FR): Define.
3676         (mips2_fp_compat): New function, temporarily disabled.
3677         (mips_read_fp_register_single): New function.
3678         (mips_read_fp_register_double): New function.
3679         (mips_print_register): Use them.
3680         (do_fp_register_row): Likewise.
3681
3682 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
3683
3684         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
3685         approval''.
3686
3687 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3688
3689         * stabsread.c (read_member_functions): Fix is_stub test for
3690         static member functions, improve comment.
3691
3692 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
3693
3694         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
3695         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
3696         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
3697         commands that set boolean values.
3698         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
3699         (arm_rdi_resume): Always initialize PC.
3700         (arm_rdi_open): Don't use rslt as a boolean.
3701         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
3702         (arm_rdi_fetch_registers, arm_rdi_store_registers)
3703         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
3704         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
3705
3706 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
3707
3708         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
3709         * configure: Rebuilt.
3710
3711 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3712
3713         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
3714         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
3715
3716 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
3717
3718         * cli/cli-decode.c (set_cmd_completer): New function.
3719         * command.h (set_cmd_completer): Declare.
3720         * cli/cli-decode.h (set_cmd_completer): Ditto.
3721
3722         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
3723         * cli/cli-cmds.c (init_cli_cmds): Ditto.
3724         * win32-nat.c (_initialize_inftarg): Ditto.
3725         * remote-rdi.c (_initialize_remote_rdi): Ditto.
3726         * proc-api.c (_initialize_proc_api): Ditto.
3727         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
3728         * source.c (_initialize_source): Ditto.
3729         * exec.c (_initialize_exec): Ditto.
3730         * solib.c (_initialize_solib): Ditto.
3731         * top.c (init_main): Ditto.
3732         * tracepoint.c (_initialize_tracepoint): Ditto.
3733         * symfile.c (_initialize_symfile): Ditto.
3734         * printcmd.c (_initialize_printcmd): Ditto.
3735         * infcmd.c (_initialize_infcmd): Ditto.
3736         * corefile.c (_initialize_core): Ditto.
3737
3738 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
3739
3740         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
3741
3742 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
3743
3744         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
3745
3746 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
3747
3748         * NEWS: Update headings, 5.2 has branched.
3749
3750 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
3751
3752         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
3753         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
3754         (register_addr, REGISTER_RAW_SIZE): Likewise.
3755         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
3756         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
3757
3758 2002-03-03  Michal Ludvig <mludvig@suse.cz>
3759
3760         * MAINTAINERS (x86-64): Add myself.
3761         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
3762         changed value_ptr -> struct value *
3763
3764 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
3765
3766         * configure.host (sparc64-*-freebsd): Add.
3767         * configure.tgt: Likewise.
3768         * config/sparc/fbsd.mh: New file.
3769         * config/sparc/fbsd.mt: Likewise.
3770         * config/sparc/nm-fbsd.h: Likewise.
3771         * config/sparc/tm-fbsd.h: Likewise.
3772
3773 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
3774
3775         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
3776         regformats/reg-s390x.dat.
3777
3778 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
3779
3780         * utils.c: Add FIXME explaining true/false problem.
3781
3782 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
3783
3784         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
3785
3786 2002-02-28  Michael Chastain  <mec@shout.net>
3787
3788         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
3789
3790 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
3791
3792         * gdbserver/linux-s390-low.c: New file.
3793         * regformats/reg-s390.dat: New file.
3794         * regformats/reg-s390x.dat: New file.
3795         * gdbserver/configure.srv: Add S/390.
3796         * gdbserver/Makefile.in: Add S/390.
3797         * configure.tgt: Enable gdbserver for S/390.
3798
3799 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
3800
3801         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
3802         first line of the doc string for "info dos", except at the end of
3803         the sentence, since the short help stops at the first period.
3804
3805 2002-02-28  Jason Merrill  <jason@redhat.com>
3806
3807         * dwarf2read.c (dwarf_cfi_name): Add new codes.
3808
3809 2002-02-27  Fred Fish  <fnf@redhat.com>
3810
3811         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
3812         comment (dumy -> dummy).
3813
3814 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3815
3816         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
3817
3818 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
3819
3820       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
3821
3822 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
3823
3824         * gdbserver/acconfig.h: New file.
3825         * gdbserver/i387-fp.c: New file.
3826         * gdbserver/i387-fp.h: New file.
3827         * gdbserver/linux-x86-64.c: New file.
3828         * regformats/reg-x86-64.dat: New file.
3829         * configure.tgt: Add x86_64-*-linux* gdbserver support.
3830         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
3831         * gdbserver/configure.in: Add support for regsets.
3832         * gdbserver/config.in: Regenerate.
3833         * gdbserver/configure: Regenerate.
3834         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
3835         * gdbserver/linux-low.h: New file.
3836         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
3837         for regsets.
3838         * gdbserver/linux-arm-low.c: Include "linux-low.h".
3839         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
3840         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
3841         * gdbserver/linux-mips-low.c: Include "linux-low.h".
3842         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
3843         * gdbserver/linux-sh-low.c: Include "linux-low.h".
3844         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
3845         "i387-fp.h".  Add PTRACE_GETREGS and friends.
3846         * gdbserver/regcache.c (supply_register): New function.
3847         (supply_register_by_name): New function.
3848         (collect_register): New function.
3849         (collect_register_by_name): New function.
3850
3851 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
3852
3853         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
3854         (config.status): Add configure.srv dependency.
3855         (server_h): Add config.h dependency.
3856
3857 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
3858
3859         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
3860         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
3861         * gdbserver/configure.srv: Change i386-*-linux* to use
3862         reg-i386-linux.o.
3863
3864 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
3865
3866         * x86-64-tdep.c: Re-indent.  Update copyright date.
3867
3868 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
3869
3870         From Michal Ludvig <mludvig@suse.cz>:
3871         * x86-64-tdep.c (value.h): Delete.
3872         (gdb_assert.h): Include.
3873         (x86_64_register_convert_to_virtual,
3874         x86_64_register_convert_to_raw ): Add check which lets only
3875         floating-point values to be converted.
3876         (value_push): Delete.
3877         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
3878         (i386_gdbarch_init): Number of register_bytes fixed.
3879
3880 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
3881
3882         * MAINTAINERS: Add x86-64 target.
3883
3884 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
3885
3886         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
3887         * osfsolib.c (solib_map_sections): Ditto.
3888         * irix5-nat.c (solib_map_sections): Ditto.
3889         * corelow.c (gdb_check_format): Ditto.
3890         * symfile.c (symfile_bfd_open): Ditto.
3891         * solib.c (solib_map_sections): Ditto.
3892         Fix PR gdb/354.
3893
3894 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
3895
3896         * remote.c (_initialize_remote): By default, disable ``e'' and
3897         ``E'' step out-of-range packets.
3898
3899 2002-02-26  Andreas Schwab  <schwab@suse.de>
3900
3901         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
3902         m68k_linux_frame_saved_pc.
3903         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
3904         in_sigtramp.
3905         (SIGCONTEXT_PC_OFFSET): Remove.
3906         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
3907         m68k_linux_sigtramp_saved_pc): New functions.
3908         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
3909         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
3910         (UCONTEXT_PC_OFFSET): Define.
3911         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
3912         non-RT and RT signal trampolines.
3913
3914 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
3915
3916         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
3917         (TARGET_NBPG, STACK_END_ADDR): Delete
3918         (VARIABLES_INSIDE_BLOCK): Delete.
3919
3920 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
3921
3922         * utils.c (perror_with_name): Make string parameter constant.
3923         (print_sys_errmsg): Ditto.
3924         (query): Ditto.
3925         * defs.h (perror_with_name): Update.
3926         (print_sys_errmsg): Update.
3927         (query): Update.
3928
3929 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
3930
3931         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
3932         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
3933
3934 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3935
3936         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
3937         if it already matches the current architecture from the exec file.
3938         Include arch-utils.h for gdbarch_info_init prototype.
3939         * Makefile.in (rs6000-nat.o): Update dependencies.
3940
3941 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
3942
3943         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
3944          list of exported variables.
3945
3946 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
3947
3948         * gdbserver/configure.srv: New file.
3949         * gdbserver/configure.in: Use configure.srv instead
3950         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
3951         from it.
3952         * gdbserver/configure: Regenerated.
3953         * gdbserver/terminal.h: New file.
3954         * gdbserver/Makefile.in: Update for configure changes.  Remove
3955         more unneeded include paths.
3956
3957 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
3958
3959         From wiz at danbala:
3960         * config/sparc/tm-sp64.h: Fix grammar and typos.
3961         Fix PR gdb/287.
3962
3963 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
3964
3965         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
3966         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
3967         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
3968         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
3969         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
3970         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
3971         * s390-tdep.c: Ditto.
3972         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
3973         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
3974         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
3975         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
3976         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
3977         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
3978         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
3979         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
3980         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
3981         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
3982         Fix PR gdb/378.
3983
3984 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
3985
3986         * lin-thread.c: Delete file.
3987         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
3988         to gdb_proc_service.h.
3989         * configure: Re-generate.
3990
3991         * ocd.c (ocd_open): Do not try to open the "ocd" device.
3992         * serial.c (serial_open): Delete check for "ocd".
3993         Fix PR gdb/349.
3994
3995         * Makefile.in (linux-thread.o): Delete target.
3996         * linux-thread.c: Delete file.
3997
3998         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
3999         renamed SH files to be consistent.
4000
4001         * symtab.c (sort_search_symbols): Use xfree.
4002
4003 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
4004
4005         * arm-linux-tdep.c (arm_linux_init_abi): Register
4006         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
4007         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
4008         definition with undef, since we don't want the sysvr4 definition.
4009         (SKIP_TRAMPOLINE_CODE): Likewise.
4010
4011 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
4012
4013         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
4014
4015         * configure.in: (AC_CHECK_FUNCS) Added test for
4016         canonicalize_file_name Regenerated.
4017         * config.in, configure: Regenerated.
4018         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
4019         defined use canonicalize_file_name.
4020
4021 2002-02-23  Michael Chastain  <mec@shout.net>
4022
4023         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
4024
4025 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
4026
4027         * README: Remove references to cygnus.com.
4028         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
4029         dot com'' form.  Remove references to cygnus.com and sourceware.
4030
4031 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
4032
4033         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
4034         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
4035         1003.1-2001 no longer allows "head -1".
4036         * gdb/Makefile.in (version.c): Likewise.
4037         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
4038         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
4039         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
4040
4041 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
4042
4043         * cli/cli-decode.c (cmd_cfunc_eq): New function.
4044         * command.h (cmd_cfunc_eq): Declare.
4045         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
4046
4047         * cli/cli-cmds.h (is_complete_command): Change parameter to a
4048         ``struct cmd_list_element *''.
4049         * cli/cli-cmds.c (is_complete_command): Update.  Use
4050         cmd_cfunc_eq.
4051         * top.c (execute_command): Pass the command to
4052         is_complete_command.
4053         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
4054
4055 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
4056
4057         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
4058         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
4059         architecture defines.
4060         * s390-tdep.c (s390_gdbarch_init): Likewise.
4061
4062 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
4063
4064         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
4065         (arm_linux_push_arguments): Likewise.
4066         (arm_linux_init_abi): Register them.  Also register linux-specific
4067         call_dummy_words.
4068         (find_minsym_and_objfile): Use strcmp, not STREQ.
4069         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
4070         (arm_linux_call_dummy_words): Delete declaration.
4071         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
4072         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
4073         declarations.
4074         (LOWEST_PC): Delete.
4075
4076 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
4077
4078         * maint.c (print_section_info): Do not prepend `0x' to filepos
4079         output, it will be handled by local_hex_string_custom.
4080
4081 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
4082
4083         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
4084         (store_newfpe_double, store_newfpe_extended, store_fpregister)
4085         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
4086
4087 2002-02-22  Jim Blandy  <jimb@redhat.com>
4088
4089         Indicate that the bcache functions don't change the strings
4090         they're passed.
4091         * bcache.h (bcache, hash): Add `const' keywords to declarations.
4092         * bcache.c (bcache, hash): Add `const' keywords to definitions.
4093
4094 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
4095
4096         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
4097
4098 2002-02-21  Christopher Faylor  <cgf@redhat.com>
4099
4100         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
4101         find the complete path to a loaded DLL.
4102
4103 2002-02-21  Fred Fish  <fnf@redhat.com>
4104
4105         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
4106         that marks the end of the range of a function, enter a line number
4107         entry that has a line number of zero and a PC offset that matches
4108         the end of the function.  This starts a range of PC's for which no
4109         line number information is known.
4110         * symtab.c (find_pc_sect_line): If our best fit is in a range of
4111         PC's for which no line number info is found (line number is zero)
4112         then we didn't find any valid line information.
4113         * symtab.h: Document use of zero line number entry.
4114
4115 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
4116
4117         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
4118         (have_ptrace_getvrregs): Define for run time checks.
4119         (gdb_vrregset_t): New type for Altivec register handling.
4120         (fetch_register, store_register): Fetch/store altivec register
4121         when needed.
4122         (fetch_altivec_register, store_altivec_register): New functions.
4123         (supply_vrregset, fill_vrregset): New functions.
4124         (fetch_altivec_registers, store_altivec_registers): New functions.
4125         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
4126         registers as well.
4127
4128 2002-02-21  Jiri Smid  <smid@suse.cz>
4129
4130         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
4131
4132 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
4133
4134         * Makefile.in (armnbsd-nat.o): Update dependencies.
4135         * armnbsd-nat.c (supply_gregset): New function.  Common code to
4136         supply the integer register set.
4137         (supply_fparegset): New function.  Similar for FPA registers.
4138         (fetch_regs, fetch_fp_regs): Use them.
4139         (fetch_core_registers): Likewise.
4140         (fetch_elfcore_registers): New function.
4141         (arm_netbsd_elfcore_fns): New core-file type specification.
4142         (_initialize_arm_netbsd_nat): Register it.
4143
4144 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
4145
4146         * armnbsd-nat.c: Include gdbcore.h.
4147         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
4148         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
4149         'void' to declaration, to shut up ARI.
4150         (fetch_core_registers): Make static.  Rewrite using supply_register.
4151         (arm_netbsd_core_fns): New core-file type specification.
4152         (_initialize_arm_netbsd_nat): New function.
4153
4154 2002-02-21  Christopher Faylor  <cgf@redhat.com>
4155
4156         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
4157         value.
4158
4159 2002-02-20  Christopher Faylor  <cgf@redhat.com>
4160
4161         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
4162         fails.
4163
4164 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
4165
4166         * jv-exp.y (parse_number): Change type of implicit longs
4167         to builtin_type_uint64.
4168
4169 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
4170
4171         * gdbserver/linux-low.c (mywait): Change argument to waitpid
4172         to be an integer instead of a `union wait'.
4173
4174 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
4175
4176         * mips-linux-nat.c: Call the operating system GNU/Linux.
4177         * mips-linux-tdep.c: Likewise.
4178         * mips-tdep.c: Likewise.
4179
4180 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
4181
4182         Fix PR gdb/265.
4183         * jv-exp.y (parse_number): Handle 64-bit integers.
4184
4185 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
4186
4187         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
4188         AC_STDC_HEADERS to AC_HEADER_STDC.
4189         * gdbserver/configure: Regenerated.
4190
4191 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
4192
4193         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
4194         is defined.
4195         * sparc-tdep.c (get_longjmp_target): Likewise.
4196
4197 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
4198
4199         * News: Add news about ARM and Multi-arch.  Mention the new target
4200         arm*-*-netbsd*.
4201
4202 2002-02-19  Jim Blandy  <jimb@redhat.com>
4203
4204         * stabsread.c (error_type_complaint): Improve error message.
4205
4206 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
4207
4208         * gdbserver/README: Update documentation.
4209         * gdbserver/configure.in: Update configury to match documentation.
4210         * gdbserver/Makefile.in: Likewise.
4211         * gdbserver/configure: Regenerated.
4212         * gdbserver/aclocal.m4: New file, generated by aclocal.
4213         * gdbserver/config.in: New file, generated by autoheader.
4214
4215 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
4216
4217         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
4218         armnbsd-nat.c.
4219
4220 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
4221
4222         * arm-tdep.h (enum arm_float_model): New enum.
4223         (struct gdbarch_tdep): Add fp_model.
4224         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
4225         up floating-point conversions until we know the floating-point model
4226         in use by the inferior.  Don't complain about being unable to
4227         determine the ABI of the inferior when we don't have one.
4228         (arm_extract_return_value): Support different floating-point models.
4229         (arm_store_return_value): Likewise.
4230         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
4231         ARM_FLOAT_SOFT.
4232         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
4233
4234 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
4235
4236         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
4237         of ``current_gdbarch''.
4238
4239 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
4240
4241         * armnbsd-nat.c : ANSIfy all function declarations.
4242         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
4243         (fetch_inferior_registers): Re-implement in terms of above.
4244         (store_register, store_regs, store_fp_register, store_fp_regs): New.
4245         (store_inferior_registers): Re-implement in terms of above.
4246
4247 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
4248
4249         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
4250         kernel.
4251         * arm-linux-tdep.c: Likewise.
4252         * config/arm/tm-linux.h: Likewise.
4253
4254 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
4255
4256         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
4257         * config/arm/nbsd.mt (TM_FILE): Delete.
4258         * config/arm/tm-nbsd.h: Delete.
4259
4260 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
4261
4262         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
4263         Initialize CALL_DUMMY_LENGTH.
4264
4265 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
4266
4267         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
4268         function.
4269         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
4270         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
4271         defines one thing and that is incorrect for this port.
4272         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
4273
4274 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
4275
4276         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
4277
4278 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
4279
4280         * win32-nat.c (display_selector): New function. Displays information
4281         about the information returned by GetThreadSelectorEntry API function.
4282         (display_selectors): New function. Displays the infomation of
4283         the selector given as argument, or of CS, DS ans FS selectors
4284         if no argument is given.
4285         ( _initialize_inftarg): Add "w32" as info prefix command.
4286         Add "info w32 selector" as command calling display_selectors.
4287
4288 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
4289
4290         * i386-tdep.c (get_longjmp_target): Fix compilation failure
4291         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
4292         if not defined.
4293
4294 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
4295
4296         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
4297
4298 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
4299
4300         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
4301         (arm_fix_call_dummy): Call it.
4302         (arm_call_dummy_breakpoint_offset): Delete.
4303         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
4304         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
4305
4306 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
4307
4308         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
4309         Default to func_frame_chain_valid.
4310         * gdbarch.h, gdbarch.c: Re-generate.
4311         * frame.h (FRAME_CHAIN_VALID): Delete definition.
4312
4313 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
4314
4315         * ppc-linux-nat.c: Update copyright.
4316         (fetch_register, store_register): Add tid parameter, don't compute
4317         tid here.
4318         (fetch_ppc_registers, store_ppc_registers): Add tid
4319         parameter. Pass it along to callees.
4320         (fetch_inferior_registers, store_inferior_registers): Compute tid
4321         here, and pass it to calleed functions.
4322         (fill_gregset, supply_fpregset): Clean up formatting.
4323
4324 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
4325
4326         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
4327         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
4328
4329 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
4330
4331         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
4332         * gdbarch.c gdbarch.h: Regenerate.
4333         * breakpoint.c (create_longjmp_breakpoint): Always compile this
4334         function.
4335         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
4336         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
4337         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
4338
4339         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
4340         * arm-tdep.c (arm_get_longjmp_target): New function.
4341         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
4342         this to a positive value register arm_get_longjmp_target as the
4343         longjmp handler.
4344         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
4345         (arm_linux_init_abi): Set up longjmp description in tdep.
4346         * armnbsd-nat.c (get_longjmp_target): Delete.
4347         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
4348         description in tdep.
4349         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
4350         (get_longjmp_target): Delete declaration.
4351         (GET_LONGJMP_TARGET): Delete.
4352         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
4353         (GET_LONGJMP_TARGET): Delete.
4354
4355 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
4356
4357         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
4358         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
4359         of ``current_gdbarch''.
4360
4361 2002-02-17  Tom Tromey  <tromey@redhat.com>
4362
4363         * cli/cli-cmds.c (compare_strings): New function.
4364         (complete_command): Only print each unique item once.
4365         * completer.h (complete_line): Declare.
4366         * completer.c (complete_line): New function.
4367         (line_completion_function): Use it.
4368
4369 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
4370
4371         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
4372         * gdbarch.h, gdbarch.c: Re-generate.
4373
4374 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
4375
4376         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
4377
4378 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
4379
4380         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
4381         * valops.c (value_arg_coerce): Don't take the address of a reference
4382         to convert an argument to a reference.
4383
4384 2002-02-15  Christopher Faylor  <cgf@redhat.com>
4385
4386         * win32-nat.c (get_image_name): New function.
4387         (handle_load_dll): Use get_image_name function.
4388         (get_child_debug_event): Avoid registering debug events until possibly
4389         execed process is started.
4390         (child_create_inferior): Allow invocation via shell so that command
4391         line redirection, etc.  works ok.
4392         (_initialize_inftarg): Add new command: "set shell" to control whether
4393         a shell is used to start a process.
4394
4395 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
4396
4397         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
4398         instead of find_register_by_number.
4399         (cannot_store_register): Likewise.
4400
4401 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
4402
4403         * dwarf2read.c: Replace fprintf (stderr, ...) by
4404         fprintf_unfiltered (gdb_stderr, ...).
4405
4406 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
4407
4408         * gdbserver/gdbserver.1: Document --attach.
4409
4410 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
4411
4412         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
4413         descriptions.
4414         * arm-tdep.c (arm_default_arm_le_breakpoint)
4415         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
4416         (arm_default_thumb_be_breakpoint): New.  Initialize them from
4417         traditional breakpoint defines.
4418         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
4419         (arm_gdbarch_init): Initialize new breakpoint variables.
4420         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
4421         (arm_linux_init_abi): Initialize linux-specific breakpoint.
4422         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
4423         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
4424         code out to ...
4425         (arm_netbsd_init_abi_common): ... here; new function.
4426         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
4427         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
4428         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
4429         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
4430
4431 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
4432
4433         * arm-tdep.h (enum arm_abi): New enum.
4434         (struct gdbarch_tdep): New structure.
4435         (LOWEST_PC): Provide a default.
4436         (arm_gdbarch_register_os_abi): Declare new function.
4437         * arm-tdep.c (arm_abi_names): New array.
4438         (process_note_abi_tag_sections): New function.
4439         (get_elfosabi): New function.
4440         (arm_gdbarch_register_os_abi): New function.
4441         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
4442         support for that ABI has been built in, then call the appropriate
4443         configuration routine.  Use gdbarch_num_regs() to get the number
4444         of registers.
4445         (arm_dump_tdep): New function.
4446         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
4447         place-holder functions.
4448         (_initialize_arm_tdep): Register them.
4449         * config/arm/tm-arm.h (LOWEST_PC): Delete.
4450
4451         * armnbsd-tdep.c: New file.
4452         * Makefile.in (armnbsd-tdep.o): Add dependencies.
4453         * config/arm/nbsd.mt (TDEPFILES): Add it.
4454         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
4455
4456         * armnbsd-nat.c: Include regcache.h.
4457         * Makefile.in (armnbsd-nat.o): Update dependency list.
4458
4459         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
4460
4461 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
4462
4463         * gdbserver/Makefile.in: Fix typos in target rules.
4464
4465 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
4466
4467         Fix part of PR gdb/267.
4468         * linespec.c (find_methods): Handle constructors specially for now.
4469
4470 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
4471
4472         * arm-tdep.c (arm_push_arguments): Eliminate special float type
4473         handling.
4474         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
4475         standard_coerce_float_to_double().
4476
4477 2002-02-14  Christopher Faylor  <cgf@redhat.com>
4478
4479         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
4480         GDBINIT_FILENAME.
4481
4482 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
4483
4484         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
4485         find_variant_by_name, because it confuses the multiarch
4486         framework. Return NULL if there isn't an architecture with the
4487         user supplied name, instead of forcing a different one without
4488         recording the change with the multiarch machinery.
4489         (find_variant_by_name): Delete.
4490
4491 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
4492
4493         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
4494         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
4495
4496 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
4497
4498         * stack.c (print_frame_info_base): When calling
4499         print_frame_info_listing_hook, set current_source_symtab.
4500
4501 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
4502
4503         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
4504         and remove unused $(INCLUDE_DIR).
4505         Add regcache.c to OBS.
4506         Add generated register protocol files to clean target.
4507         Update dependencies for new objects, obsolete old target code.
4508
4509         * gdbserver/linux-low.c: Remove all platform-specific code to
4510         new files.  Remove various dead code.  Update to use regcache
4511         functionality.
4512         * gdbserver/remote-utils.c (fromhex): Add return statement
4513         to quiet warning.
4514         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
4515         constant.
4516         (input_interrupt): Add integer parameter to match prototype
4517         of a signal handler.
4518         (outreg): Use register_data ().
4519         (prepare_resume_reply): Use gdbserver_expedite_regs.
4520         * gdbserver/server.c (main): Dynamically allocate own_buf because
4521         PBUFSIZ is no longer constant.  Use registers_to_string () and
4522         registers_from_string ().
4523         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
4524         for error (), fatal (), and warning ().  Update definition of
4525         PBUFSIZ to use regcache functionality.  Add include guard.
4526         * gdbserver/utils.c (fatal): Add missing ``const''.
4527         (warning): New function.
4528
4529         * regformats/regdat.sh: Include "regcache.h" in generated files.
4530         Provide init_registers () function.
4531         * regformats/regdef.h: Add prototype for set_register_cache ().
4532         Add include guard.
4533
4534         * gdbserver/linux-arm-low.c: New file.
4535         * gdbserver/linux-i386-low.c: New file.
4536         * gdbserver/linux-ia64-low.c: New file.
4537         * gdbserver/linux-m68k-low.c: New file.
4538         * gdbserver/linux-mips-low.c: New file.
4539         * gdbserver/linux-ppc-low.c: New file.
4540         * gdbserver/linux-sh-low.c: New file.
4541
4542         * gdbserver/regcache.c: New file.
4543         * gdbserver/regcache.h: New file.
4544
4545         * gdbserver/low-linux.c: Removed obsolete file.
4546
4547 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
4548
4549         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
4550         * config/i386/linux.mt: Likewise.
4551         * config/ia64/linux.mt: Likewise.
4552         * config/m68k/linux.mh: Likewise.
4553         * config/powerpc/linux.mh: Likewise.
4554         * config/mips/linux.mt: Likewise.
4555
4556         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
4557
4558         * config/i386/i386lynx.mh: Mark gdbserver variables
4559         as (currently) obsolete for this target.
4560         * config/i386/nbsd.mt: Likewise.
4561         * config/i386/nbsdelf.mt: Likewise.
4562         * config/m32r/m32r.mt: Likewise.
4563         * config/m68k/m68klynx.mh: Likewise.
4564         * config/m68k/nbsd.mt: Likewise.
4565         * config/m68k/sun3os4.mh: Likewise.
4566         * config/mips/vr5000.mt: Likewise.
4567         * config/ns32k/nbsd.mt: Likewise.
4568         * config/pa/hppabsd.mh: Likewise.
4569         * config/pa/hppaosf.mh: Likewise.
4570         * config/powerpc/nbsd.mt: Likewise.
4571         * config/rs6000/rs6000lynx.mh: Likewise.
4572         * config/s390/s390.mt: Likewise.
4573         * config/s390/s390x.mt: Likewise.
4574         * config/sparc/sparclynx.mh: Likewise.
4575         * config/sparc/sun4os4.mh: Likewise.
4576         * config/i386/x86-64linux.mt: Likewise.
4577         * config/sparc/linux.mh: Likewise.
4578
4579 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
4580
4581         * configure.tgt: Configure gdbserver only for known working
4582         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
4583         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
4584         SUBDIRS if it is configured.  Update comment for ${nativefile}.
4585         * configure: Regenerated.
4586
4587 2002-02-13  Michael Snyder  <msnyder@redhat.com>
4588
4589         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
4590
4591         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
4592         (default_gcore_mach): Just return 0, work around a problem in bfd.
4593         (default_gcore_target): OK to return NULL if exec_bfd is null.
4594         (make_mem_sec): Use a cast, avoid a warning.
4595
4596         * procfs.c (find_memory_regions_callback): Use a cast instead of
4597         calling host_pointer_to_address (which complains if
4598         sizeof (host pointer) != sizeof (target pointer)).
4599         (procfs_make_note_section): Avoid overflow in psargs string.
4600
4601         * procfs.c (procfs_make_note_section): Make the default
4602         implementation return an error.
4603
4604 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
4605
4606         * procfs.c (procfs_make_note_section): Provide a default definition
4607         (for alpha-dec-osf4.0f). Fix typos.
4608
4609 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
4610
4611         * linux-proc.c: Add include of regcache.h.
4612         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
4613
4614 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
4615
4616         From 2002-01-18 Greg McGary <greg@mcgary.org>:
4617         * memattr.c (create_mem_region): Disallow useless empty region.
4618         Regions are half-open intervals, so allow [A..B) [B..C) as
4619         non-overlapping.
4620
4621 2002-02-13  Michael Chastain <mec@shout.net>
4622
4623         * defs.h: Kill CONST_PTR.
4624         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
4625         * c-lang.c (c_builtin_types): Likewise.
4626         * ch-lang.c (ch_builtin_types): Likewise.
4627         * f-lang.c (f_builtin_types): Likewise.
4628         * language.c (unknown_builtin_types): Likewise.
4629         * m2-lang.c (m2_builtin_types): Likewise.
4630         * p-lang.c (pascal_builtin_types): Likewise.
4631         * scm-lang.c (c_builtin_types): Likewise.
4632
4633 2002-02-13  Keith Seitz  <keiths@redhat.com>
4634
4635         * arm-tdep.h (arm_get_next_pc): Add declaration.
4636
4637 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
4638
4639         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
4640         with other related struct-returning functions.
4641         (arm_extract_struct_value_address): New function.
4642         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
4643         initialize float_format, double_format and long_double_format as
4644         appropriate to the endianness of the target.
4645         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
4646         (arm_use_struct_convention): Delete declaration.
4647         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
4648
4649 2002-02-13  Keith Seitz  <keiths@redhat.com>
4650
4651         * defs.h (core_addr_to_string_nz): New function.
4652
4653 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
4654
4655         Apply missing bits of 2002-01-15 patch.
4656         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
4657         (fill_fpregset): Use i387_fill_fsave.
4658
4659 2002-02-12  Keith Seitz  <keiths@redhat.com>
4660
4661         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
4662         (core_addr_to_string_nz): New function.
4663
4664 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
4665
4666         * arm-linux-nat.c: Really include arm-tdep.h.
4667         * config/arm/tm-linux.h (struct type, struct value): Declare.
4668
4669 2002-02-11  Michael Snyder  <msnyder@redhat.com>
4670
4671         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
4672         (gcore section): Ifdef for Solaris and Unixware only.
4673         (procfs_do_thread_registers): Unixware needs one lwpstatus
4674         per thread (not one prstatus or pstatus).
4675         (procfs_make_note_section): Iterate only over kernel threads (lwps),
4676         not over all gdb threads.  For unixware, call elfcore_write_pstatus
4677         once before iterating over threads.
4678
4679 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
4680
4681         * arm-tdep.h: New file.
4682         * arm-tdep.c: Include arm-tdep.h.
4683         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
4684         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
4685         (arm_print_float_info, arm_register_type, convert_to_extended)
4686         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
4687         (arm_extract_return_value, arm_register_name): Make static.
4688         (arm_software_single_step): Similarly.  Fix types in declaration.
4689         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
4690         (arm_store_return_value, arm_store_struct_return): New functions.
4691         (arm_gdbarch_init): Register the above functions.  Also register
4692         call_dummy_start_offset, sizeof_call_dummy_words,
4693         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
4694         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
4695         max_register_virtual_size, register_size.  Set up
4696         prologue_cache.saved_regs here, rather than ...
4697         (_initialize_arm_tdep): ... here.
4698         * config/arm/tm-arm.h (struct type, struct value): Delete forward
4699         declarations.
4700         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
4701         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
4702         (arm_print_float_info, arm_register_type, convert_to_extended)
4703         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
4704         (arm_extract_return_value, arm_register_name): Delete declarations.
4705         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
4706         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
4707         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
4708         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
4709         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
4710         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
4711         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
4712         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
4713         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
4714         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
4715         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
4716         (arm_get_next_pc): No-longer static -- these are needed by the RDI
4717         interface.
4718         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
4719         * remote-rdi.c remote-rdp.c: Likewise.
4720         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
4721         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
4722         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
4723         definition.
4724
4725         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
4726         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
4727         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
4728         from non-ARM_ prefixed definitions.
4729         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
4730         all uses of above.
4731         * remote-rdi.c remote-rdp.c: Likewise.
4732         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
4733
4734 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
4735
4736         * arm-tdep.c (arm_frameless_function_invocation)
4737         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
4738         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
4739         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
4740         (arm_pop_frame, arm_get_next_pc): Make static.
4741         (arm_gdbarch_init): Register above in gdbarch structure.
4742         (arm_read_fp): Renamed from arm_target_read_fp.
4743         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
4744         * config/arm/tm-arm.h (arm_frameless_function_invocation)
4745         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
4746         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
4747         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
4748         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
4749         (arm_pc_is_thumb_dummy): Delete declarations.
4750         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
4751         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
4752         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
4753         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
4754
4755 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
4756
4757         * symtab.c (compare_search_syms): New function.
4758         (sort_search_symbols): New function.
4759         (search_symbols): Sort symbols after searching rather than
4760         before.
4761
4762 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
4763
4764         * NEWS: Linux -> GNU/Linux.
4765
4766 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
4767
4768         * gdbarch.sh: For for level one methods, disallow a definition
4769         when partially multi-arched.  Add comments explaining rationale.
4770         * gdbarch.h: Re-generate.
4771
4772 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
4773
4774         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
4775         multi-arch partial.
4776
4777 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
4778
4779         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
4780         field.  Use diff -u.
4781         * gdbarch.c: Re-generate.
4782
4783 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
4784
4785         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
4786         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
4787         partial.
4788
4789 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
4790
4791         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
4792         multi-arch partial.
4793         (PUSH_ARGUMENTS): Switch to using predefault.
4794         * gdbarch.c: Regenerate.
4795
4796 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
4797
4798         * valops.c (PUSH_ARGUMENTS): Delete definition.
4799         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
4800         partial.  Default to default_push_arguments.
4801         * gdbarch.h, gdbarch.c: Regenerate.
4802
4803 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
4804
4805         * defs.h (throw_exception): Rename return_to_top_level.  Update
4806         comments.
4807         * utils.c (error_stream, internal_verror, quit): Ditto.
4808         * top.c (throw_exception, catcher): Ditto.
4809         * sparclet-rom.c (sparclet_load): Ditto.
4810         * remote.c (interrupt_query, minitelnet): Ditto.
4811         * remote-sds.c (interrupt_query): Ditto.
4812         * remote-mips.c (mips_error, mips_kill): Ditto.
4813         * ocd.c (interrupt_query): Ditto.
4814         * monitor.c (monitor_interrupt_query): Ditto.
4815         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
4816         * target.h: Update comment.
4817
4818         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
4819
4820 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
4821
4822         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
4823         default_double_format.
4824         * gdbarch.h, gdbarch.c: Re-generate.
4825         * findvar.c (floatformat_unknown): Delete variable definition.
4826         * doublest.h (floatformat_unknown): Delete variable declaration.
4827
4828 2002-02-09  Jim Blandy  <jimb@redhat.com>
4829
4830         * stabsread.c (read_type): Add code to parse Sun's syntax for
4831         prototyped function types.
4832
4833 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
4834
4835         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
4836         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
4837
4838 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
4839
4840         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
4841         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
4842         now _initialize_xcoffsolib gets called again and overrides the
4843         commands from solib.c in a native configuration.
4844
4845 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
4846
4847         * doublest.c (store_typed_floating): Don't try to return a value.
4848         Fixes PR gdb/290.
4849
4850 2002-02-08  Jim Blandy  <jimb@redhat.com>
4851
4852         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
4853         is prototyped and has no arguments, print its argument list as
4854         `(void)'.
4855
4856 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
4857
4858         * MAINTAINERS (write-after-approval): Add myself.
4859         (paper-trail): I've escaped!
4860
4861 2002-02-08  Christopher Faylor  <cgf@redhat.com>
4862
4863         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
4864         changes.
4865         (_initialize_check_for_gdb_ini): Ditto.
4866
4867 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
4868
4869         * win32-nat.c (cygwin_pid_to_str): Fix typo.
4870         xaprintf -> xasprintf.
4871
4872 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
4873
4874         * win32-nat.c: Remove use of printf and sprintf functions.
4875
4876 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
4877
4878         * arm-tdep.c (arm_frame_chain_valid): Make static.
4879         (arm_push_arguments): Likewise.
4880         (arm_gdbarch_init): New function.
4881         (_initialize_arm_tdep): Call it.
4882         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
4883         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
4884         (FRAME_CHAIN_VALID): Delete.
4885         (arm_frame_chain_valid): Delete declaration.
4886         (PUSH_ARGUMENTS): Delete.
4887         (arm_push_arguments): Delete declaration.
4888         (CALL_DUMMY_P): Delete.
4889
4890 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
4891             Corinna Vinschen  <vinschen@redhat.com>
4892
4893         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
4894         on builtin float types.
4895
4896 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
4897
4898         * utils.c: Include <curses.h> before "bfd.h".
4899         * tui/tui-hooks.c: Likewise.
4900         * tui/tui.c: Likewise.
4901         * tui/tuiCommand.c: Likewise.
4902         * tui/tuiData.c: Likewise.
4903         * tui/tuiDataWin.c: Likewise.
4904         * tui/tuiDisassem.c: Likewise.
4905         * tui/tuiGeneralWin.c: Likewise.
4906         * tui/tuiIO.c: Likewise.
4907         * tui/tuiLayout.c: Likewise.
4908         * tui/tuiRegs.c: Likewise.
4909         * tui/tuiSource.c: Likewise.
4910         * tui/tuiSourceWin.c: Likewise.
4911         * tui/tuiStack.c: Likewise.
4912         * tui/tuiWin.c: Likewise.
4913
4914 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
4915
4916         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
4917         to include space for pseudoregs as well. Update loops accordingly.
4918         (sh_fp_frame_init_saved_regs): Ditto.
4919         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
4920
4921 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
4922
4923         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
4924         Add Richard Earnshaw to Arm maintainers.
4925
4926 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
4927
4928         * defs.h (warning_begin): Delete declaration.
4929
4930         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
4931         Delete macro.
4932
4933 2002-02-07  Michael Snyder  <msnyder@redhat.com>
4934
4935         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
4936         Logic bug, remove misplaced else.
4937
4938 2002-02-07  Klee Dienes  <klee@apple.com>
4939
4940         * fork-inferior.c (fork_inferior): Add '!' to the list of
4941         characters that need to be quoted when building a string for the
4942         shell.  Quote '!' specifically with a backslash, since CSH chokes
4943         when trying to evaluate "str!str".
4944
4945 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
4946
4947         * rdi-share/host.h: Only provide a typedef for bool if it is not
4948         defined.
4949
4950 2002-02-04  Michael Snyder  <msnyder@redhat.com>
4951
4952         * breakpoint.h (enum bptype): Add new overlay event bp type.
4953         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
4954
4955         * breakpoint.c (create_internal_breakpoint): New function.
4956         (internal_breakpoint_number): Moved into create_internal_breakpoint.
4957         (create_longjmp_breakpoint): Use create_internal_breakpoint.
4958         (create_thread_event_breakpoint): Ditto.
4959         (create_solib_event_breakpoint): Ditto.
4960         (create_overlay_event_breakpoint): New function.
4961         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
4962         (update_breakpoints_after_exec): Delete and re-initialize
4963         overlay event breakpoints after an exec.  Add FIXME comment
4964         about longjmp breakpoint.
4965         (print_it_typical): Ignore overlay event breakpoints.
4966         (print_one_breakpoint): Ditto.
4967         (mention): Ditto.
4968         (bpstat_what): Do not stop for overlay event breakpoints.
4969         (delete_breakpoint): Don't delete overlay event breakpoints.
4970         (breakpoint_re_set_one): Delete the overlay event breakpoint.
4971         (breakpoint_re_set): Re-create overlay event breakpoint.
4972
4973         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
4974         (overlay_manual_command): Disable overlay breakpoints.
4975         (overlay_off_command): Disable overlay breakpoints.
4976
4977 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
4978
4979         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
4980         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
4981         to here from config/tm-arm.h.
4982         (coff_sym_is_thumb): Make static.
4983         (arm_elf_make_msymbol_special): New function.
4984         (arm_coff_make_msymbol_special): New function.
4985         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
4986         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
4987         (coff_sym_is_thumb): Delete declaration.
4988         (arm_elf_make_msymbol_special): Declare.
4989         (arm_coff_make_msymbol_special): Declare.
4990         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
4991         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
4992
4993 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
4994
4995         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
4996
4997 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
4998
4999         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
5000         * gdbarch.c gdbarch.h: Regenerate.
5001         * arch-utils.c (default_print_float_info): New function.
5002         * arch-utils.h (default_print_float_info): Prototype it.
5003         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
5004         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
5005         (PRINT_FLOAT_INFO): Document it.
5006
5007         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
5008         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
5009         (PRINT_FLOAT_INFO): Define.
5010
5011 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
5012
5013         * win32-nat.c (_initialize_check_for_gdb_ini):
5014         Add typecast to sprintf argument to suppress a warning.
5015
5016 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
5017
5018         * win32-nat.c (last_sig): Changed type of variable to target_signal,
5019         to allow easier handling of pass state.
5020         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
5021         that gives exception name and address.
5022         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
5023         and set last_sig value to ourstatus->value.sig. Some missing
5024         exceptions added.
5025         (child_continue): Correctly report continue_status.
5026         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
5027         TARGET_SIGNAL_0 (new default value).
5028         (child_resume): consider sig argument passed to decide if
5029         the exception should be passed to debuggee or not.
5030
5031 2002-02-05  Michael Snyder  <msnyder@redhat.com>
5032
5033         * regcache.c (fetch_register): Call target_fetch_register
5034         only if we don't call FETCH_PSEUDO_REGISTER.
5035         (store_register): Call target_store_register only if we
5036         don't call STORE_PSEUDO_REGISTER.
5037
5038 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
5039
5040         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
5041         ELF_MAKE_MSYMBOL_SPECIAL.
5042         * gdbarch.c, gdbarch.h: Regenerate.
5043         * arch-utils.c (default_make_msymbol_special): New function.
5044         * arch-utils.h (default_make_msymbol_special): Export.
5045         * elfread.c (elf_symtab_read): Compile use of
5046         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
5047         multiarched.
5048         * coffread.c (coff_symtab_read): Ditto, for
5049         COFF_MAKE_MSYMBOL_SPECIAL.
5050
5051 2002-02-05  Jim Blandy  <jimb@redhat.com>
5052
5053         * solib-svr4.c (svr4_truncate_ptr): New function.
5054         (svr4_relocate_section_addresses): Do the address arithmetic with
5055         the appropriate truncation for target addresses, even when
5056         CORE_ADDR is larger than a target address.
5057
5058 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
5059
5060         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
5061         to (int *).
5062
5063 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
5064
5065         * gdbserver/linux-low.c (kill_inferior): Remove commented out
5066         code.
5067
5068 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
5069
5070         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
5071
5072 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
5073
5074         * gdbserver/linux-low.c: Remove unused include files.
5075
5076 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
5077
5078         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
5079         (read_inferior_memory): Use it.
5080         (write_inferior_memory): Likewise.
5081
5082 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
5083
5084         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
5085         grubbing through sys_errlist.
5086
5087 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
5088
5089         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
5090
5091 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
5092         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
5093
5094 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
5095
5096         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
5097         (do_sfunc, set_cmd_sfunc): New functions.
5098
5099         * command.h (struct cmd_list_element): Add field func.
5100         * cli/cli-decode.h (struct cmd_list_element): Ditto.
5101         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
5102         * cli/cli-decode.h: Ditto.
5103
5104         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
5105         (help_all, help_cmd_list): Ditto.
5106         (find_cmd, complete_on_cmdlist): Ditto.
5107         * top.c (execute_command): Ditto.
5108
5109         * cli/cli-setshow.c (do_setshow_command): Call func instead of
5110         function.sfunc.
5111
5112         * infcmd.c (notice_args_read): Fix function signature.
5113
5114         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
5115         * cli/cli-decode.c (add_set_cmd): Ditto.
5116         * utils.c (initialize_utils): Ditto.
5117         * maint.c (_initialize_maint_cmds): Ditto.
5118         * infrun.c (_initialize_infrun): Ditto.
5119         * demangle.c (_initialize_demangler): Ditto.
5120         * remote.c (add_packet_config_cmd): Ditto.
5121         * mips-tdep.c (_initialize_mips_tdep): Ditto.
5122         * cris-tdep.c (_initialize_cris_tdep): Ditto.
5123         * proc-api.c (_initialize_proc_api): Ditto.
5124         * kod.c (_initialize_kod): Ditto.
5125         * valprint.c (_initialize_valprint): Ditto.
5126         * top.c (init_main): Ditto.
5127         * infcmd.c (_initialize_infcmd): Ditto.
5128         * corefile.c (_initialize_core): Ditto.
5129         * arm-tdep.c (_initialize_arm_tdep): Ditto.
5130         * arch-utils.c (initialize_current_architecture): Ditto.
5131         (_initialize_gdbarch_utils): Ditto.
5132         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
5133
5134         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
5135         * wince.c (_initialize_inftarg): Ditto.
5136         * symfile.c (_initialize_symfile): Ditto.
5137         * mips-tdep.c (_initialize_mips_tdep): Ditto.
5138         * language.c (_initialize_language): Ditto.
5139         * arc-tdep.c (_initialize_arc_tdep): Ditto.
5140
5141 2002-02-04  Michael Snyder  <msnyder@redhat.com>
5142
5143         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
5144
5145 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
5146
5147         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
5148         Add rules for building the register data files.
5149
5150 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
5151
5152         * regformats/regdat.sh: Add braces to the definition of
5153         expedite_regs_${arch}.
5154
5155 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
5156
5157         * regformats/regdef.h (struct reg): Add comment describing the
5158         requirements for offset and size fields.
5159
5160 2002-02-04  Andreas Schwab  <schwab@suse.de>
5161
5162         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
5163         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
5164
5165 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
5166
5167         * gdbarch.sh (copyright): Update years in generated header.
5168         (SMASH_TEXT_ADDRESS): Add rule.
5169         * gdbarch.h, gdbarch.c: Re-generate.
5170         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
5171         * dbxread.c: Likewise.
5172         * dwarfread.c: Likewise.
5173         * elfread.c: Likewise.
5174         * somread.c: Likewise.
5175
5176         * arm-tdep.c (arm_smash_text_address): New function.
5177         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
5178
5179 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
5180
5181         Add support for hardware watchpoints on win32 native.
5182         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
5183         CONTEXT_DEBUG_REGISTERS.
5184         (dr variable): New variable. Static array containing a local copy
5185         of debug registers.
5186         (debug_registers_changed): New variable.  Reflects when debug registers
5187         are changed and need to be written to inferior.
5188         (debug_registers_used): New variable. Reflects when any debug register
5189         was set, used when new threads are created.
5190         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
5191         i386-nat code.
5192         (thread_rec): Set dr array if id is the thread of current_event .
5193         (child_continue, child_resume): Change the debug registers for all
5194         threads if debug_registers_changed.
5195         (child_add_thread): Change the debug registers if debug_registers_used.
5196         * config/i386/cygwin.mh: Add use of i386-nat.o file.
5197         Link nm.h to new nm-cygwin.h file.
5198         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
5199         of hardware registers.
5200
5201 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
5202
5203         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
5204         Restore behavour broken by 2002-01-20 Andrew Cagney
5205         <ac131313@redhat.com> IEEE_FLOAT removal.
5206
5207 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
5208
5209         * c-valprint.c (c_val_print): Pass a proper valaddr to
5210         cp_print_class_method.
5211         * valops.c (search_struct_method): If there is only one method
5212         and args is NULL, return that method.
5213
5214 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
5215
5216         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
5217         accessing tag_name directly.
5218
5219 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
5220
5221         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
5222         of accessing tag_name directly.
5223
5224 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
5225
5226         PR gdb/280
5227         * gdbtypes.c (replace_type): New function.
5228         * gdbtypes.h (replace_type): Add prototype.
5229         * stabsread.c (read_type): Use replace_type.
5230
5231 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
5232
5233         * Makefile.in (memattr.o): Add missing dependencies rule.
5234
5235 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5236
5237         * breakpoint.c (break_at_finish_command): Really export.
5238         (break_at_finish_at_depth_command): Ditto.
5239         (tbreak_at_finish_command): Ditto.
5240         * hppa-tdep.c: Include completer.h.
5241         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
5242         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
5243
5244 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
5245
5246         * utils.c (do_write): New function.
5247         (error_stream): Rewrite combining the code from error_begin and
5248         verror.
5249         (verror): Rewrite using error_stream.
5250         (error_begin): Delete function.
5251
5252 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
5253
5254         * utils.c (error_begin): Make static.
5255         * defs.h (error_begin): Delete declaration.
5256
5257         * linespec.c (cplusplus_error): Replace cplusplus_hint.
5258         (decode_line_1): Use cplusplus_error instead of error_begin,
5259         cplusplus_hint and return_to_top_level.
5260         * coffread.c (coff_symfile_read): Use error instead of error_begin
5261         and return_to_top_level.
5262         * infrun.c (default_skip_permanent_breakpoint): Ditto.
5263
5264 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
5265
5266         * language.h (type_error, range_error): Make string parameter
5267         constant.
5268         * language.c (warning_pre_print): Delete extern declaration.
5269         * dwarfread.c (warning_pre_print): Ditto.
5270         * language.c (type_error, range_error): Rewrite to use verror and
5271         vwarning instead of warning_begin.
5272
5273 2002-02-01  Michael Snyder  <msnyder@redhat.com>
5274
5275         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
5276         (set_ignore_count): Move misplaced comment back where it belongs.
5277
5278 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
5279
5280         * command.h (NO_FUNCTION): Delete macro.
5281         * cli/cli-decode.h (NO_FUNCTION): Ditto.
5282         * top.c (execute_command): Replace NO_FUNCTION with NULL.
5283         * tracepoint.c (_initialize_tracepoint): Ditto.
5284         * cli/cli-decode.c (add_set_cmd): Ditto.
5285         * cli/cli-cmds.c (init_cli_cmds): Ditto.
5286
5287 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
5288
5289         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
5290         Update ``this'' pointer when calling virtual functions.
5291
5292 2002-02-01  Michael Snyder  <msnyder@redhat.com>
5293
5294         * breakpoint.c (create_temp_exception_breakpoint): Delete.
5295         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
5296
5297 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
5298
5299         * regformats/reg-arm.dat: New file.
5300         * regformats/reg-i386.dat: New file.
5301         * regformats/reg-ia64.dat: New file.
5302         * regformats/reg-m68k.dat: New file.
5303         * regformats/reg-mips.dat: New file.
5304         * regformats/reg-ppc.dat: New file.
5305         * regformats/reg-sh.dat: New file.
5306         * regformats/regdef.h: New file.
5307         * regformats/regdat.sh: New file.
5308
5309 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
5310
5311         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
5312         (arm_frame_args_address, arm_frame_locals_address): New functions.
5313         (arm_frame_num_args): New function.
5314         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
5315         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
5316         (FRMA_NUM_ARGS): Call arm_frame_num_args.
5317
5318 2002-01-31  Michael Snyder  <msnyder@redhat.com>
5319
5320         * breakpoint.c (break_at_finish_command): Export.
5321         (break_at_finish_at_depth_command): Export.
5322         (tbreak_at_finish_command): Export.
5323         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
5324         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
5325         "tbreak" commands, which are HPPA specific.
5326
5327         * printcmd.c (disassemble_command): Remove an ancient
5328         artifact of an old merge.
5329
5330         * symfile.h (enum overlay_debugging_state):
5331         Define enum constant values for overlay mode.
5332         * symfile.c (overlay_debugging): Use enums instead of literals.
5333         (overlay_is_mapped, overlay_auto_command,
5334         overlay_manual_command): Ditto.
5335
5336         * breakpoint.c (insert_breakpoints, remove_breakpoint,
5337         breakpoint_here_p, breakpoint_inserted_here_p,
5338         breakpoint_thread_match, bpstat_stop_status,
5339         describe_other_breakpoints, check_duplicates, clear_command):
5340         Coding standard fixes.
5341
5342         * target.c (target_xfer_memory): Add spaces, coding standard.
5343         (do_xfer_memory): Add missing line to trust-readonly
5344         code: check bfd SEC_READONLY flag for section.
5345
5346 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
5347
5348         * PROBLEMS: Fix typo, 5.1->5.1.1.
5349
5350 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
5351
5352         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
5353         data symbols, since we search based on textlow and texthigh.
5354         (find_pc_sect_symtab): Likewise.
5355
5356 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
5357
5358         * defs.h (vwarning): Declare.
5359         * utils.c (vwarning): New function.
5360         (warning): Call vwarning.
5361         (warning_begin): Delete function.
5362
5363         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
5364         the warning message.
5365         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
5366         warning_begin.
5367
5368 2002-01-30  Michael Snyder  <msnyder@redhat.com>
5369
5370         * NEWS: Mention "set trust-readonly-sections" command.
5371         Mention generate-core-file command.
5372
5373 2002-01-15  Michael Snyder  <msnyder@redhat.com>
5374
5375         * target.c: New command, "set trust-readonly-sections on".
5376         (do_xfer_memory): Honor the suggestion to trust readonly sections
5377         by reading them from the object file instead of from the target.
5378         (initialize_targets): Register command "set trust-readonly-sections".
5379
5380 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
5381
5382         * parse.c (target_map_name_to_register): Simplify, search regs and
5383         pseudo-regs using a single loop.
5384
5385 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
5386
5387         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
5388
5389 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
5390
5391         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
5392         * config/i386/i386v42mp.mh: Add i387-nat.o .
5393         * i386v4-nat.c: Include i387-nat.h.
5394         (supply_fpregset): Use i387_supply_fsave.
5395         (fill_fpregset): Use i387_fill_fsave.
5396
5397 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
5398
5399         * arm-tdep.c (arm_call_dummy_words): Define.
5400         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
5401         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
5402         (CALL_DUMMY_WORDS): Define.
5403         (arm_call_dummy_words): Declare.
5404         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
5405         (arm_linux_call_dummy_words): Declare.
5406
5407 2002-01-30  Andreas Schwab  <schwab@suse.de>
5408
5409         * m68klinux-nat.c: Fix last change to use regcache_collect
5410         instead of referencing registers[] directly.
5411
5412 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
5413
5414         * parse.c (target_map_name_to_register): Delete code wrapped in
5415         #ifdef REGISTER_NAME_ALIAS_HOOK.
5416
5417 2002-01-28  Michael Snyder  <msnyder@redhat.com>
5418
5419         * regcache.c (legacy_read_register_gen): Need to be able to
5420         read pseudo-register as well as real register.
5421         (legacy_write_register_gen): Ditto.
5422
5423 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
5424
5425         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
5426         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
5427         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
5428         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
5429         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
5430         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
5431         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
5432         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
5433         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
5434         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
5435         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
5436         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
5437         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
5438         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
5439         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
5440         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
5441         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
5442         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
5443         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
5444         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
5445
5446 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
5447
5448         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
5449         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
5450         (initialize_current_architecture): Update target_byte_order using
5451         information from BFD.
5452         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
5453         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
5454
5455 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
5456
5457         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
5458         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
5459
5460         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
5461         #ifdef INVALID_FLOAT.
5462         * infcmd.c (do_registers_info): Ditto.
5463         * values.c (unpack_double): Ditto.  Add comment.
5464
5465         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
5466         already commented out.
5467
5468 2002-01-26  Andreas Schwab  <schwab@suse.de>
5469
5470         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
5471         * m68klinux-nat.c: Update ptrace interface for fetching/storing
5472         registers and add support for PTRACE_GETREGS.
5473
5474 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
5475
5476         GDB 5.1.1 released from 5.1 branch.
5477         * NEWS: Add 5.1.1 news.
5478         * README: Sync with 5.1 branch.
5479
5480 2002-01-23  Fred Fish  <fnf@redhat.com>
5481
5482         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
5483         stabstring on initial malloc.  Reallocing will copy it for us,
5484         if necessary.
5485
5486 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
5487
5488         * Makefile.in (hpread_h): Delete.
5489         (HFILES_NO_SRCDIR): Remove hpread.h.
5490         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
5491         (hpread.o): Update dependencies.
5492         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
5493
5494         * hp-psymtab-read.c: Remove file.
5495         * hp-symtab-read.c: Remove file.
5496         * hpread.h: Remove file.
5497
5498         * hpread.c: Merge all contents of hp-psymtab-read.c,
5499         hp-symtab-read.c and hpread.h into this file, as it was prior to
5500         January 1999.
5501
5502         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
5503         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
5504         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
5505         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
5506
5507 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
5508
5509         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
5510         fill_gregset): Call gdbarch_tdep() just once, assign result to
5511         variable and use that, instead of calling the function several
5512         times.
5513
5514 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
5515
5516         * configure.host: Accept sparcv9 as alias for sparc64.
5517         * configure.tgt: Likewise.
5518
5519 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
5520
5521         * solib-aix5.c (build_so_list_from_mapfile)
5522         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
5523         arguments is not reversed.
5524         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
5525         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
5526
5527 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
5528
5529         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
5530         modified version of obsolete sh_fetch_pseudo_register.
5531         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
5532         (sh4_register_read): New function.
5533         (sh_pseudo_register_write): New function. Renamed and modified
5534         version of obsolete sh_store_pseudo_register.
5535         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
5536         (sh4_register_write): New function.
5537         (sh_gdbarch_init): Remove setting of gdbarch function
5538         fetch_pseudo_register and store_pseudo_register. Remove setting of
5539         register_convert_to_raw, register_convert_to_virtual,
5540         register_convertible.
5541         (sh_sh4_register_convertible): Delete. No longer needed. All is
5542         taken care by architecture specific functions
5543         register_read/register_write.
5544         (sh_sh4_register_convert_to_virtual): Make static.
5545         (sh_sh4_register_convert_to_raw): Ditto.
5546
5547 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
5548
5549         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
5550         (floatformat_is_nan, floatformat_mantissa): Ditto.
5551
5552         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
5553         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
5554         builtin_type_ieee_double_little,
5555         builtin_type_ieee_double_littlebyte_bigword,
5556         builtin_type_m68881_ext, builtin_type_i960_ext,
5557         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
5558         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
5559         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
5560         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
5561
5562 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
5563
5564         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
5565         parameter.  Set frameless flag if it exists and depended of
5566         whether the scanned function is frameless or not.
5567         (xstormy16_skip_prologue): If function is frameless, return
5568         result of xstormy16_scan_prologue().
5569         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
5570         call.
5571
5572 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
5573
5574         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
5575         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
5576         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
5577         sh_sh4_register_byte, sh_sh4_register_raw_size,
5578         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
5579         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
5580         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
5581         sh_store_pseudo_register, sh_do_pseudo_register): Call
5582         gdbarch_tdep() just once, assign result to variable and use that,
5583         instead of calling the function several times.
5584
5585 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
5586
5587         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
5588         macros instead of LAST_FPU_CTRL_REGNUM.
5589         (store_register): Likewise.
5590
5591 2002-01-21  Jim Blandy  <jimb@redhat.com>
5592
5593         * infcmd.c (run_command): Check that the `exec' target layer's BFD
5594         is up-to-date before running the program, not just when a program
5595         exits.
5596
5597 2002-01-21  Fred Fish  <fnf@redhat.com>
5598
5599         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
5600         when we have found all instructions we are looking for.
5601
5602 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
5603
5604         * arm-tdep.c (arm_register_name): New function.
5605         (arm_registers_names): Make static.
5606         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
5607         (arm_register_name): Declare.
5608         (REGISTER_NAME): Use it.
5609
5610 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
5611             Kevin Buettner  <kevinb@redhat.com>
5612
5613         Convert arm targets to new FRAME interface.
5614         * arm-tdep.c (struct frame_extra_info): Remove fsr.
5615         (arm_frame_find_save_regs): Delete.
5616         (arm_frame_init_saved_regs): New.
5617         (arm_init_extra_frame_info): Alloacte saved_regs as required.
5618         Allocate extra_info as required.  Convert all uses of fsr.regs
5619         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
5620         to use extra_info.
5621         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
5622         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
5623         (check_prologue_cache, save_prologue_cache): Likewise.
5624         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
5625         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
5626         (FRAME_FIND_SAVED_REGS): Delete.
5627         (arm_frame_find_saved_regs): Delete prototype.
5628         (arm_frame_init_saved_regs): New prototype.
5629         (FRAME_INIT_SAVED_REGS): Define.
5630
5631 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
5632
5633         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
5634
5635 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
5636
5637         From Jeff Law <law@redhat.com>:
5638         * infttrace.c: Include <sys/pstat.h>.
5639         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
5640         exec file if the ttrace equivalent fails.
5641
5642 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
5643
5644         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
5645         (closeLogFile): Ditto.
5646
5647 2002-01-20  Michael Chastain  <mec@shout.net>
5648
5649         * top.c (print_gdb_version): Bump copyright year to 2002.
5650
5651 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
5652
5653         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
5654         Zannoni and Eli Zaretskii.
5655
5656 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
5657
5658         * buildsym.c: Update copyright years.
5659         * c-typeprint.c: Likewise.
5660         * dwarf2read.c: Likewise.
5661         * f-typeprint.c: Likewise.
5662         * gdbtypes.c: Likewise.
5663         * gdbtypes.h: Likewise.
5664         * hp-symtab-read.c: Likewise.
5665         * hpread.c: Likewise.
5666         * mdebugread.c: Likewise.
5667         * p-typeprint.c: Likewise.
5668
5669 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
5670
5671         * remote-sim.c (gdbsim_open): Simplify code testing the macro
5672         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
5673         byte-order selectable.
5674         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
5675         * arch-utils.c: Ditto.
5676         (set_endian): Ditto.
5677         (set_endian_from_file): Ditto.
5678         * gdbserver/low-sim.c (create_inferior): Ditto.
5679         * gdbarch.sh: Ditto.
5680         * gdbarch.h: Re-generate.
5681         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
5682         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
5683         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
5684         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
5685         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
5686         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
5687         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
5688         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
5689         macro definition.
5690         * config/mips/tm-wince.h: Remove #undef of macro
5691         TARGET_BYTE_ORDER_SELECTABLE.
5692         * config/sh/tm-wince.h: Ditto.
5693
5694 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
5695
5696         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
5697         member function fields.  Add accessor macro
5698         TYPE_FN_FIELD_ARTIFICIAL.
5699         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
5700         * c-typeprint.c (c_type_print_base): Skip artificial member
5701         functions.
5702
5703 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
5704
5705         * f-typeprint.c: Delete unused function f_type_print_args.
5706         * p-typeprint.c: Delete unused function pascal_type_print_args.
5707
5708 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
5709
5710         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
5711         comment.  Add ``artificial'' to ``union field_location''.
5712
5713         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
5714
5715         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
5716         * mdebugread.c (parse_symbol): Likewise.
5717         * stabsread.c (define_symbol): Likewise.
5718         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
5719         initializing TYPE_FIELD_BITPOS to n (obsolete).
5720         (hpread_doc_function_type): Likewise.
5721         * hpread.c (hpread_function_type): Likewise.
5722
5723 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
5724
5725         * configure.in (host_makefile_frag): Only require a host makefile
5726         fragment when a native build.
5727         * configure: Re-generate.
5728
5729 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
5730
5731         * doublest.h (floatformat_from_type): Declare.
5732         * doublest.c (floatformat_from_type): New function.
5733         (convert_typed_floating): Use.
5734
5735         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
5736         call to function floatformat_from_type.
5737
5738         * gdbarch.sh (IEEE_FLOAT): Delete.
5739         * gdbarch.h, gdbarch.c: Re-generate.
5740         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
5741         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
5742         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
5743         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
5744         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
5745         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
5746         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
5747         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
5748         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
5749         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
5750         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
5751         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
5752
5753         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
5754         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
5755         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5756         * sh-tdep.c (sh_gdbarch_init): Ditto.
5757         * mips-tdep.c (mips_gdbarch_init): Ditto.
5758         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5759         * cris-tdep.c (cris_gdbarch_init): Ditto.
5760
5761 2002-01-20  Jiri Smid  <smid@suse.cz>
5762
5763         * configure.host, configure.tgt: Support x86-64.
5764         * NEWS: Note new target x86-64.
5765
5766         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
5767         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
5768         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
5769         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
5770         x86-64-linux-nat.o): Fix dependencies.
5771
5772 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
5773
5774         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
5775         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
5776         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
5777         * config/sparc/xm-sun4os4.h: Delete file.
5778         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
5779
5780 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
5781
5782         * config/sparc/sparclynx.mh (XM_FILE): Delete.
5783         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
5784         * config/m68k/m68klynx.mh (XM_FILE): Delete.
5785         * config/i386/i386lynx.mh (XM_FILE): Delete.
5786         * config/rs6000/xm-rs6000ly.h: Delete file.
5787         * config/sparc/xm-sparclynx.h: Delete file.
5788         * config/m68k/xm-m68klynx.h: Delete file.
5789         * config/i386/xm-i386lynx.h: Delete file.
5790         * config/xm-lynx.h: Delete file.
5791         * config/djgpp/fnchange.lst: Update.
5792
5793 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
5794
5795         * alpha-tdep.c (alpha_register_byte): New function.
5796         (alpha_register_raw_size): Ditto.
5797         (alpha_register_virtual_size): Ditto.
5798         (alpha_skip_prologue_internal): Renamed from
5799         alpha_skip_prologue.
5800         (alpha_skip_prologue): New version that calls
5801         alpha_skip_prologue_internal.
5802         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
5803         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
5804         second argument from alpha_skip_prologue.
5805         (REGISTER_BYTE): Use alpha_register_byte.
5806         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
5807         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
5808         (FRAMELESS_FUNCTION_INVOCATION): Use
5809         generic_frameless_function_invocation_not.
5810         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
5811         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
5812
5813 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
5814
5815         * config/mips/xm-news-mips.h: Delete file.
5816         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
5817
5818         * config/m88k/xm-m88k.h: Delete file.
5819         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
5820         * config/m88k/xm-delta88v4.h: Ditto.
5821         * config/m88k/xm-delta88.h: Ditto.
5822
5823         * config/alpha/xm-fbsd.h: Delete file.
5824         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
5825
5826         * config/sparc/xm-sparc.h: Delete file.
5827         * Makefile.in (xm-sun4os4.h): Delete dependency.
5828         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
5829         * config/sparc/xm-sun4os4.h: Ditto.
5830         * config/sparc/xm-linux.h: Ditto.
5831
5832         * config/i386/xm-windows.h: Delete file.
5833
5834 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
5835
5836         * utils.c: Include <sys/param.h> for MAXPATHLEN.
5837         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
5838
5839 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
5840
5841         * alpha-tdep.c (alpha_call_dummy_words): New.
5842         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
5843         (CALL_DUMMY_P): Define.
5844         (CALL_DUMMY_WORDS): Define.
5845         (SIZEOF_CALL_DUMMY_WORDS): Define.
5846
5847 2002-01-19  Per Bothner  <per@bothner.com>
5848
5849         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
5850         isn't NULL, which can happen with some gcj-3.x-produced code.
5851
5852 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
5853
5854         * alpha-tdep.c (alpha_register_virtual_type): New function.
5855         (alpha_init_frame_pc_first): Ditto.
5856         (alpha_fix_call_dummy): Ditto.
5857         (alpha_store_struct_return): Ditto.
5858         (alpha_extract_struct_value_address): Ditto.
5859         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
5860         alpha_register_virtual_type.
5861         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
5862         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
5863         alpha_extract_struct_value_address.
5864         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
5865         (INIT_FRAME_PC): Use init_frame_pc_noop.
5866         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
5867
5868 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
5869
5870         * i386gnu-nat.c: Include "i386-tdep.h".
5871         (fetch_fpregs): Simplify code dealing with uninitialized floating
5872         point states such that it doesn't require FP7_REGNUM.
5873
5874 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
5875
5876         * alpha-tdep.c (frame_extra_info): New.
5877         (alpha_find_saved_regs): Make static.  Use
5878         frame->extra_info.
5879         (alpha_frame_init_saved_regs): New function.
5880         (alpha_frame_saved_pc): Use frame->extra_info.
5881         (temp_saved_regs): Don't declare as struct frame_saved_regs.
5882         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
5883         (init_extra_frame_info): Rename to...
5884         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
5885         (alpha_print_extra_frame_info): New function.
5886         (alpha_frame_locals_address): Ditto.
5887         (alpha_frame_args_address): Ditto.
5888         (alpha_pop_frame): Use frame->extra_info.
5889         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
5890         alpha_frame_args_address.
5891         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
5892         (alpha_find_saved_regs): Remove prototype.
5893         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
5894         (EXTRA_FRAME_INFO): Remove.
5895         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
5896         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
5897
5898 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
5899
5900         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
5901         (alpha_cannot_fetch_register): Ditto.
5902         (alpha_cannot_store_register): Ditto.
5903         (alpha_register_convertible): Ditto.
5904         (alpha_use_struct_convention): Ditto.
5905         * config/alpha/tm-alpha.h: Update copyright years.
5906         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
5907         (INNER_THAN): Use core_addr_lessthan.
5908         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
5909         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
5910         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
5911         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
5912         (FRAME_CHAIN): Remove unnecessary cast.
5913
5914 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
5915
5916         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
5917         obsolete.
5918
5919 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
5920
5921         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
5922         * monitor.c, remote-array.c, remote-bug.c: Ditto.
5923         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
5924         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
5925         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
5926         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
5927         * x86-64-linux-nat.c: Ditto.
5928
5929 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
5930
5931         * alpha-tdep.c (alpha_register_name): New function.
5932         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
5933         (REGISTER_NAME): Define.
5934
5935 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
5936
5937         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
5938
5939 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
5940
5941         * alpha-tdep.c: Update copyright years.
5942         (alpha_next_pc): New function.
5943         (alpha_software_single_step): Ditto.
5944         * config/alpha/tm-alpha.h: Add prototype for
5945         alpha_software_single_step.
5946
5947 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
5948
5949         * alphabsd-nat.c: Update copyright years.
5950         (fill_gregset): Use regcache_collect.
5951         (fill_fpregset): Likewise.
5952         (fetch_inferior_registers): Only fetch integer registers
5953         if requested to do so.
5954         (store_inferior_registers): Only store integer registers
5955         if requested to do so.
5956
5957 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
5958
5959         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
5960         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
5961         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
5962         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
5963         * config/alpha/fbsd.mh (XDEPFILES): Delete.
5964         * config/arm/linux.mh (XDEPFILES): Delete.
5965         * config/arm/nbsd.mh (XDEPFILES): Delete.
5966         * config/i386/i386dgux.mh (XDEPFILES): Delete.
5967         * config/i386/i386sol2.mh (XDEPFILES): Delete.
5968         * config/i386/i386m3.mh (XDEPFILES): Delete.
5969         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
5970         * config/i386/i386gnu.mh (XDEPFILES): Delete.
5971         * config/i386/fbsd.mh (XDEPFILES): Delete.
5972         * config/i386/i386bsd.mh (XDEPFILES): Delete.
5973         * config/i386/i386sco5.mh (XDEPFILES): Delete.
5974         * config/i386/i386v4.mh (XDEPFILES): Delete.
5975         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
5976         * config/i386/i386sco4.mh (XDEPFILES): Delete.
5977         * config/i386/i386aix.mh (XDEPFILES): Delete.
5978         * config/i386/go32.mh (XDEPFILES): Delete.
5979         * config/i386/cygwin.mh (XDEPFILES): Delete.
5980         * config/i386/i386lynx.mh (XDEPFILES): Delete.
5981         * config/i386/i386mach.mh (XDEPFILES): Delete.
5982         * config/i386/i386v32.mh (XDEPFILES): Delete.
5983         * config/i386/linux.mh (XDEPFILES): Delete.
5984         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
5985         * config/i386/ncr3000.mh (XDEPFILES): Delete.
5986         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
5987         * config/i386/i386sco.mh (XDEPFILES): Delete.
5988         * config/i386/i386v.mh (XDEPFILES): Delete.
5989         * config/i386/nbsd.mh (XDEPFILES): Delete.
5990         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
5991         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
5992         * config/i386/symmetry.mh (XDEPFILES): Delete.
5993         * config/i386/obsd.mh (XDEPFILES): Delete.
5994         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
5995         * config/ia64/linux.mh (XDEPFILES): Delete.
5996         * config/ia64/aix.mh (XDEPFILES): Delete.
5997         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
5998         * config/m68k/dpx2.mh (XDEPFILES): Delete.
5999         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
6000         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
6001         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
6002         * config/m68k/linux.mh (XDEPFILES): Delete.
6003         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
6004         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
6005         * config/m68k/nbsd.mh (XDEPFILES): Delete.
6006         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
6007         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
6008         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
6009         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
6010         * config/m88k/delta88.mh (XDEPFILES): Delete.
6011         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
6012         * config/m88k/m88k.mh (XDEPFILES): Delete.
6013         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
6014         * config/mips/linux.mh (XDEPFILES): Delete.
6015         * config/mips/irix6.mh (XDEPFILES): Delete.
6016         * config/mips/irix5.mh (XDEPFILES): Delete.
6017         * config/mips/irix4.mh (XDEPFILES): Delete.
6018         * config/mips/irix3.mh (XDEPFILES): Delete.
6019         * config/mips/decstation.mh (XDEPFILES): Delete.
6020         * config/mips/mipsm3.mh (XDEPFILES): Delete.
6021         (NATDEPFILES): Move core-aout.o to here.
6022         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
6023         * config/pa/hpux1020.mh (XDEPFILES): Delete.
6024         * config/pa/hppabsd.mh (XDEPFILES): Delete.
6025         * config/pa/hppahpux.mh (XDEPFILES): Delete.
6026         * config/pa/hpux11w.mh (XDEPFILES): Delete.
6027         * config/pa/hppaosf.mh (XDEPFILES): Delete.
6028         * config/pa/hpux11.mh (XDEPFILES): Delete.
6029         * config/powerpc/aix.mh (XDEPFILES): Delete.
6030         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
6031         * config/powerpc/linux.mh (XDEPFILES): Delete.
6032         * config/romp/rtbsd.mh: Rename XDEPFILES.
6033         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
6034         * config/rs6000/aix4.mh (XDEPFILES): Delete.
6035         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
6036         * config/s390/s390.mh (XDEPFILES): Delete.
6037         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
6038         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
6039         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
6040         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
6041         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
6042         * config/sparc/nbsd.mh (XDEPFILES): Delete.
6043         * config/sparc/linux.mh (XDEPFILES): Delete.
6044         * config/vax/vaxult.mh (XDEPFILES): Delete.
6045         * config/vax/vaxult2.mh (XDEPFILES): Delete.
6046         * Makefile.in (DEPFILES): Remove XDEPFILES.
6047
6048 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
6049
6050         * utils.c (internal_verror): Fix comments, default is yes not no.
6051         Update queries to match.  Default to quit and dump core.
6052
6053 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
6054
6055         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
6056         copyright.
6057         * defs.h, event-top.c, gdbcmd.h: Ditto.
6058         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
6059         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
6060         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
6061         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
6062         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
6063         * mi/mi-main.c:Ditto.
6064
6065         * stack.c, symfile.c: Update copyright.
6066
6067 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
6068
6069         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
6070         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
6071         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
6072         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
6073
6074 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
6075
6076         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
6077         * gdbserver/low-lynx.c (myattach): Likewise.
6078         * gdbserver/low-nbsd.c (myattach): Likewise.
6079         * gdbserver/low-sim.c (myattach): Likewise.
6080         * gdbserver/low-sparc.c (myattach): Likewise.
6081         * gdbserver/low-sun3.c (myattach): Likewise.
6082
6083         * gdbserver/low-linux.c (myattach): New function.
6084
6085         * gdbserver/server.c (attach_inferior): New function.
6086         (main): Handle "--attach".
6087
6088 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
6089
6090         * MAINTAINERS (language support): Daniel Jacobwitz is C++
6091         maintainer.
6092
6093 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
6094
6095         * c-typeprint.c (is_type_conversion_operator): Add additional
6096         check for non-conversion operators.
6097
6098 2002-01-15  Michael Snyder  <msnyder@redhat.com>
6099
6100         * linux-proc.c: Add "info proc" command, a la procfs.c.
6101         (read_mapping): New function, abstract and re-use code.
6102         (linux_find_memory_regions): Use new func read_mapping.
6103         (linux_info_proc_cmd): New function, implement "info proc".
6104         (_initialize_linux_proc): Add new command "info proc".
6105
6106 2002-01-15  Michael Snyder  <msnyder@redhat.com>
6107
6108         * symfile.c (generic_load): Use bfd_map_over_sections method
6109         instead of manipulating bfd structure members directly.
6110         (add_section_size_callback): New function, bfd sections callback
6111         used by generic_load.
6112         (load_sections_callback): New function, bfd sections callback
6113         used by generic_load.
6114
6115 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
6116
6117         [Based on work by Jim Blandy]
6118         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
6119         (builtin_type_vec128): Export.
6120         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
6121         types.
6122         (builtin_type_vec128): New builtin type for 128 bit vector
6123         registers.
6124         (build_gdbtypes): Initialize builtin_type_v16qi and
6125         builtin_type_v8hi. Create the vec128 register builtin type
6126         structure.
6127         (build_builtin_type_vec128): New function.
6128         (_initialize_gdbtypes): Register builtin_type_v16qi and
6129         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
6130         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
6131         AltiVec register to new builtin type.
6132
6133 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
6134
6135         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
6136         to make_cv_type.
6137
6138 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
6139
6140         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
6141         CLEAN_UP_REGISTER_VALUE.
6142         * regcache.c (supply_register): Update only call.
6143
6144 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
6145
6146         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
6147         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
6148         a29k-*-vxworks* targets as obsolete.
6149
6150 2002-01-14  Michael Snyder  <msnyder@redhat.com>
6151
6152         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
6153         until we can resolve portability issues.
6154         * gregset.h: Remove references to fpxregs.
6155         * gcore.c (gcore_command): Initialize note_sec to NULL.
6156
6157 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
6158
6159         * signals.c (target_signal_to_name): Rewrite.  Only use
6160         signals[].name when in bounds and non-NULL.
6161
6162 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
6163
6164         From Petr Ledvina <ledvinap@kae.zcu.cz>:
6165         * signals.c (target_signal_to_name): Verify that SIG is within the
6166         bounds of the signals array.
6167
6168 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
6169
6170         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
6171
6172 2002-01-13  Keith Seitz  <keiths@redhat.com>
6173
6174         * stack.c (print_frame_info_base): Print the frame's pc
6175         only if when print_frame_info_listing_hook is not defined.
6176
6177 2002-01-13  Keith Seitz  <keiths@redhat.com>
6178
6179         * varobj.c (varobj_set_value): Make sure that there were no
6180         errors evaluating the object before attempting to set its
6181         value.
6182         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
6183         so this offset adjustment is no longer necessary.
6184         (create_child): Don't set the error flag if the child is
6185         a CPLUS_FAKE_CHILD.
6186         (value_of_child): If value_fetch_lazy fails, return NULL
6187         so that callers will be notified that an error occurred.
6188         (c_value_of_variable): Delay check of variable's validity
6189         until later. We actually want all structs and unions to have
6190         the value "{...}".
6191         Do not return "???" for variables which could not be evaluated.
6192         This error condition must be returned to the caller so that it
6193         can get the error condition from gdb.
6194         (cplus_name_of_child): Adjust index for vptr before figuring
6195         out the name of the child.
6196         (cplus_value_of_child): If a child's (real) parent is not valid,
6197         don't even bother trying to give a value for it. Just return
6198         an error. Change all instances in this function.
6199         (cplus_type_of_child): If our parent is one of the "fake"
6200         parents, we need to get at the type of the real parent, and
6201         derive the child's true type using this information.
6202
6203 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
6204
6205         From 2002-01-09 John Marshall <johnm@falch.net>:
6206         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
6207         sources.redhat.com, and tweak some related URLs which had
6208         suffered from linkrot.
6209
6210 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
6211
6212         From Jeff law:
6213         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
6214         structures passed in registers.
6215
6216 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
6217
6218         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
6219         white space which prevented compilation.  Reported by DSK
6220         <dsk@student.unsw.edu.au>.
6221
6222 2002-01-11  Michael Snyder  <msnyder@redhat.com>
6223
6224         * symfile.c (build_section_addr_info_from_section_tab):
6225         Use bfd access method instead of manipulating bfd directly.
6226         (syms_from_objfile): Ditto.
6227         (simple_overlay_update_1): Ditto.
6228         (simple_overlay_update): Ditto.
6229         (generic_load): Ditto.
6230         (overlay_unmapped_address): FIXME comment, bfd access methods.
6231         (sections_overlap): FIXME comment, bfd access methods.
6232         (pc_in_mapped_range): FIXME comment, bfd access methods.
6233         (pc_in_unmapped_range): FIXME comment, bfd access methods.
6234         (section_is_mapped): FIXME comment, bfd access methods.
6235         (section_is_overlay): FIXME comment, bfd access methods.
6236
6237         * symfile.c (generic_load): Whitespace and long line cleanups.
6238         Remove duplicate variable, change several local variables to
6239         more appropriate data types.
6240         (print_transfer_performance): Use %lu instead of %ld for ulongs.
6241
6242 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
6243
6244         From Peter Schauer:
6245         * language.c (longest_local_hex_string_custom): Use phex_nz to
6246         convert NUM to a hex string.
6247
6248 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
6249
6250         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
6251         the function.
6252         Update Copyright year.
6253
6254 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
6255
6256         * language.c (longest_raw_hex_string): Delete unused function.
6257
6258 2002-01-11  Petr Sorfa  <petrs@caldera.com>
6259
6260         * MAINTAINERS (write-after-approval): Add myself.
6261         * dwarf2read.c (read_tag_string_type): Handling of
6262         DW_AT_byte_size.
6263         (read_tag_string_type): FORTRAN fix to prevent propagation of
6264         first string size.
6265         (set_cu_language): Handling of DW_LANG_Fortran95
6266
6267 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
6268
6269         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
6270         GETPID(inferior_ptid).
6271         (store_inferior_registers): Likewise.
6272
6273 2002-01-10  Jason Merrill  <jason@redhat.com>
6274
6275         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
6276         Fix DW_OP_minus.
6277
6278 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
6279
6280         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
6281         and bfd/elf32-sh-nbsd.c.
6282
6283 2002-01-10  Michael Snyder  <msnyder@redhat.com>
6284
6285         * NEWS: Mention --pid and corefile/proc-id behavior change.
6286
6287         * Makefile.in: Add rules for gcore.o and linux-proc.o.
6288         * gcore.c: Include cli/cli-decode.h instead of command.h.
6289
6290         * main.c (captured_main): Add new command line option "--pid".
6291         If the second command line argument (following the symbol-file)
6292         begins with a digit, try to attach to it before trying to open
6293         it as a corefile.
6294         (print_gdb_help): Document the "--pid" argument.
6295
6296 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
6297
6298         * completer.c (command_completer): New function.
6299
6300         * completer.h <command_completer>: Add prototype.
6301
6302         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
6303         completer for the "help" command.
6304
6305 2002-01-09  Jason Merrill  <jason@redhat.com>
6306
6307         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
6308
6309 2002-01-09  Michael Snyder  <msnyder@redhat.com>
6310
6311         * i386-linux-nat.c (fill_fpxregset): Make global.
6312         (store_fpxregset): Ditto.
6313
6314         * gregset.h (gdb_fpxregset_t): Define.
6315         (supply_fpxregset): Prototype.
6316         (fill_fpxregset): Prototype.
6317
6318         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
6319
6320 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
6321
6322         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
6323         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
6324         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
6325
6326 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
6327
6328         * MAINTAINERS: Update target maintainer rules so that any
6329         Maintainer can approve a tested patch for a maintenance-only
6330         target.
6331
6332 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
6333
6334         * MAINTAINERS (write-after-approval): Add myself.
6335
6336         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
6337         IN_SIGTRAMP.
6338
6339 2002-01-08  Michael Snyder  <msnyder@redhat.com>
6340
6341         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
6342         real name of the executable, rather than the /proc name.
6343
6344 2002-01-03  Michael Snyder  <msnyder@redhat.com>
6345
6346         Implement a "generate-core-file" command in gdb, save target state.
6347         * gcore.c: New file.  Implement new command 'generate-core-file'.
6348         Save a corefile image of the current state of the inferior.
6349         * linux-proc.c: Add linux-specific code for saving corefiles.
6350         * target.h (struct target_ops): Add new target vectors for saving
6351         corefiles; to_find_memory_regions and to_make_corefile_notes.
6352         (target_find_memory_regions): New macro.
6353         (target_make_corefile_notes): New macro.
6354         * target.c (update_current_target): Inherit new target methods.
6355         (dummy_find_memory_regions): New place-holder method.
6356         (dummy_make_corefile_notes): New place-holder method.
6357         (init_dummy_target): Initialize new dummy target vectors.
6358         * exec.c (exec_set_find_memory_regions): New function.
6359         Allow the exec_ops vector for memory regions to be taken over.
6360         (exec_make_note_section): New function, target vector method.
6361         * defs.h (exec_set_find_memory_regions): Export prototype.
6362         * procfs.c (proc_find_memory_regions): New function, corefile method.
6363         (procfs_make_note_section): New function, corefile method.
6364         (init_procfs_ops): Set new target vector pointers.
6365         (find_memory_regions_callback): New function.
6366         (procfs_do_thread_registers): New function.
6367         (procfs_corefile_thread_callback): New function.
6368         * sol-thread.c (sol_find_memory_regions): New function.
6369         (sol_make_note_section): New function.
6370         (init_sol_thread_ops): Initialize new target vectors.
6371         * inftarg.c (inftarg_set_find_memory_regions): New function.
6372         Allow to_find_memory_regions vector to be taken over.
6373         (inftarg_set_make_corefile_notes): New function.
6374         Allow to_make_corefile_notes vector to be taken over.
6375         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
6376         interface layer if not target_has_execution (may be a corefile).
6377         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
6378         * config/sparc/sun4sol2.mh: Ditto.
6379         * config/alpha/alpha-linux.mh: Ditto.
6380         * config/arm/linux.mh: Ditto.
6381         * config/i386/x86-64linux.mh: Ditto.
6382         * config/ia64/linux.mh: Ditto.
6383         * config/m68k/linux.mh: Ditto.
6384         * config/mips/linux.mh: Ditto.
6385         * config/powerpc/linux.mh: Ditto.
6386         * config/sparc/linux.mh: Ditto.
6387
6388 2002-01-07  Michael Snyder  <msnyder@redhat.com>
6389
6390         * arm-linux-nat.c: Remove references to regcache.c internal data
6391         (registers[] and register_valid[]).
6392
6393 2002-01-07  Michael Snyder  <msnyder@redhat.com>
6394
6395         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
6396         so that attaching to a pid will automatically read the process's
6397         symbol file and shlibs.
6398         * Makefile.in: Add rule for linux-proc.o.
6399         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
6400         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
6401         * config/arm/linux.mh: Ditto.
6402         * config/i386/linux.mh: Ditto.
6403         * config/i386/x86-64linux.mh: Ditto.
6404         * config/ia64/linux.mh: Ditto.
6405         * config/m68k/linux.mh: Ditto.
6406         * config/mips/linux.mh: Ditto.
6407         * config/powerpc/linux.mh: Ditto.
6408         * config/sparc/linux.mh: Ditto.
6409
6410 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
6411
6412         * win32-nat.c: Add i386-tdep.h dependency.
6413
6414 2002-01-07  Michael Snyder  <msnyder@redhat.com>
6415
6416         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
6417         instead of bfd_get_arch_size.  Don't bail out just because
6418         there's no exec_bfd.
6419
6420         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
6421         * p-valprint.c (pascal_object_print_value): Ditto.
6422         * somread.c (som_symtab_read): Ditto.
6423         * symfile.c (simple_free_overlay_region_table): Ditto.
6424         * valops.c (value_assign): Ditto.
6425
6426         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
6427         use tilde_expand and strerror for opening save-tracepoints file.
6428
6429         * thread-db.c (thread_db_new_objfile): Indendation fix.
6430
6431         * infptrace.c (GDB_MAX_ALLOCA): New define.
6432         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
6433         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
6434         can be overridden with whatever value is appropriate to the host).
6435         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
6436         alloca to allocate potentially large buffer.
6437         * rs6000-nat.c (child_xfer_memory): Ditto.
6438         * symm-nat.c (child_xfer_memory): Ditto.
6439         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
6440
6441 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
6442
6443         From Nick Clifton  <nickc@redhat.com>
6444         * d10v-tdep.c: Set STACK_START to 0x200bffe.
6445
6446 2002-01-07  Michael Snyder  <msnyder@redhat.com>
6447
6448         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
6449         Don't use exec_bfd if it's NULL.
6450
6451 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
6452
6453         * valops.c (value_arg_coerce): Fix formatting.
6454
6455 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
6456
6457         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
6458         * gnu-nat.c: Ditto.
6459
6460 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
6461
6462         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
6463         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
6464         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
6465         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
6466         z8k-coff have not been multi-arched.  Update z8k-coff build
6467         status.
6468
6469 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
6470
6471         * MAINTAINERS: Mark a29k target as obsolete.
6472         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
6473         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
6474         comments.
6475         * NEWS: Note that a29k targets are obsolete.
6476         * a29k-tdep.c: Mark as obsolete.
6477         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
6478         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
6479         a29k-*-vxworks* targets as obsolete.
6480         * remote-adapt.c: Obsolete.
6481         * remote-eb.c: Obsolete.
6482         * remote-mm.c: Obsolete.
6483         * remote-udi.c: Obsolete.
6484         * config/a29k/a29k-udi.mt: Obsolete.
6485         * config/a29k/a29k.mt: Obsolete.
6486         * config/a29k/tm-a29k.h: Obsolete.
6487         * config/a29k/tm-vx29k.h: Obsolete.
6488         * config/a29k/vx29k.mt: Obsolete.
6489
6490 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
6491
6492         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
6493         with BFD_ENDIAN_BIG.
6494
6495 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
6496
6497         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
6498         * configure, config.in: Re-generate.
6499         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
6500         * defs.h: Do not include <endian.h>.
6501
6502 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
6503
6504         * acconfig.h (HAVE_PT_GETXMMREGS): New.
6505         * config.in: Regenerate.
6506         * configure.in: Update copyright years.
6507         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
6508         * configure: Regenerate.
6509         * i386bsd-nat.c: Update copyright years.
6510         (fill_gregset): Use regcache_collect.
6511         (fetch_inferior_registers): Only fetch integer registers
6512         if requested to do so.  Add support for XMM registers
6513         using PT_GETXMMREGS.
6514         (store_inferior_registers): Only store integer registers
6515         if requested to do so.  Add support for XMM registers
6516         using PT_SETXMMREGS.
6517         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
6518         (store_inferior_registers): Remove.
6519         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
6520         (fetch_elfcore_registers): New function.
6521         (i386nbsd_elfcore_fns): New.
6522         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
6523         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
6524         i386bsd-nat.o.
6525         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
6526         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
6527         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
6528         * config/i386/tm-nbsd.h: Update copyright years.
6529         (HAVE_SSE_REGS): Define.
6530         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
6531         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
6532         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
6533         (SIGCONTEXT_PC_OFFSET): Remove.
6534         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
6535
6536 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
6537
6538         * configure.tgt: Remove powerpc-*-macos* target.
6539         * config/m68k/xm-mpw.h: Delete file.
6540         * config/xm-mpw.h: Delete file.
6541         * ser-mac.c: Delete file.
6542         * mpw-make.sed: Delete file.
6543         * mpw-config.in: Delete file.
6544         * mac-xdep.c: Delete file.
6545         * mac-gdb.r: Delete file.
6546         * mac-defs.h: Delete file.
6547         * mac-nat.c: Delete file.
6548         * config/powerpc/macos.mh: Delete file.
6549         * config/powerpc/macos.mt: Delete file.
6550         * config/powerpc/nm-macos.h: Delete file.
6551         * config/powerpc/tm-macos.h: Delete file.
6552         * source.c (openp, open_source_file): Remove obsolete code.
6553         * top.c (gdb_readline): Ditto.
6554         * utils.c (query): Ditto.
6555         * event-top.c (display_gdb_prompt): Ditto.
6556         * Makefile.in (ser-mac.o): Delete obsolete target.
6557         * NEWS: Update.
6558
6559 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
6560
6561         * defs.h (BIG_ENDIAN): Delete macro definition.
6562         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
6563         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
6564         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
6565         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
6566         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
6567         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
6568         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
6569         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
6570         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
6571         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
6572         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
6573         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
6574         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
6575         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
6576         * gdbarch.c: Re-generate.
6577
6578 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
6579
6580         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
6581         for core files.
6582
6583 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
6584
6585         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
6586
6587 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
6588
6589         * value.h (value_ptr): Delete typedef.
6590
6591 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
6592
6593         * i386nbsd-nat.c: Update copyright years.
6594         Include i386-tdep.h.
6595
6596 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
6597
6598         * stabsread.c: Update copyright years.
6599
6600         From Debashis Mahata <debashis.mahata@wipro.com>:
6601         (read_struct_fields): Deal with Sun C compiler erroneous stab
6602         output for structs and unions.
6603         Fix PR gdb/269.
6604
6605 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
6606
6607         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
6608         prototype.
6609
6610 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
6611
6612         * cp-abi.c: Fix whitespace.
6613         (baseclass_offset): New wrapper function.
6614         * cp-abi.h (baseclass_offset): Add prototype.
6615         (struct cp_abi_ops): Add baseclass_offset pointer.
6616
6617         * valops.c (vb_match): Move to...
6618         * gnu-v2-abi.c (vb_match): here.
6619         * valops.c (baseclass_offset): Move to...
6620         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
6621
6622         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
6623
6624         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
6625         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
6626         * hpacc-abi.c (init_hpacc_ops): Likewise.
6627
6628 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
6629
6630         * valops.c (find_overload_match): Accept obj as a
6631         reference parameter.  Update it before returning.
6632         * value.h (find_overload_match): Update prototype.
6633         * eval.c (evaluate_subexp_standard): Pass object to
6634         find_overload_match by reference.
6635
6636 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
6637
6638         * valarith.c: Replace value_ptr with struct value pointer.  Remove
6639         register attribute from value declarations.
6640         * valops.c: Ditto.
6641         * value.h: Ditto.
6642         * scm-lang.c (scm_lookup_name): Ditto.
6643
6644 2002-01-03  Michael Snyder  <msnyder@redhat.com>
6645
6646         Abstract the functionality of iterating over mapped memory
6647         regions into a general purpose iterator function.
6648         * procfs.c (iterate_over_mappings): New function, general purpose
6649         iterator for memory sections.
6650         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
6651         (solib_mappings_callback): New function, callback for above.
6652         (info_proc_mappings): Reimpliment using iterate_over_mappings.
6653         (info_mappings_callback): New function, callback for above.
6654
6655         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
6656
6657 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
6658
6659         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
6660         * i386-tdep.c: Include "elf-bfd.h".
6661         (process_note_abi_tag_sections): New function.
6662         (i386_gdbarch_init): Add code to recognize various OS/ABI
6663         combinations.
6664
6665         * maint.c (_initialize_maint_cmds): Add missing \ in
6666         string-literal.
6667
6668 For older changes see ChangeLog-2001
6669 \f
6670 Local Variables:
6671 mode: change-log
6672 left-margin: 8
6673 fill-column: 74
6674 version-control: never
6675 End: