gdb/ChangeLog

   1 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
   2
   3         * NEWS: Add an entry regarding the improvement of the next/step
   4         operation on Alpha Tru64 multi-processor machines.
   5
   6 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
   7
   8         * Makefile.in: Update dependencies for mi/ cli/ and tui/
   9         directores.
  10         * Makefile.in: Update all _h macro definitions.
  11         * Makefile.in (install-gdbtk): Move to install section.
  12         (rdi-share/libangsd.a): Move to end of file.
  13
  14 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
  15
  16         * frame.c (frame_register_unwind): When a register, set addrp to
  17         the register's byte.
  18
  19 2002-08-20  Michael Snyder  <msnyder@redhat.com>
  20
  21         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
  22         used locally, so move them from the target machine header to here.
  23         (mips_set_processor_type, mips_register_name, mips32_next_pc,
  24         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
  25         Make static.
  26         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
  27
  28 2002-08-20  Andrew Cagney  <cagney@redhat.com>
  29
  30         * NEWS: Mention that the Apollo line was made obsolete.
  31         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
  32         m68*-hp-hpux* obsolete.
  33         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
  34         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
  35         * buildsym.c (make_blockvector): Make static.
  36         * buildsym.h (make_blockvector): Make extern declaration obsolete.
  37         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
  38         (ALLDEPFILES): Remove dstread.c.
  39         (dstread.o): Obsolete make rule.
  40         * dstread.c: Makefile obsolete.
  41         * dst.h: Ditto.
  42         * config/m68k/hp300hpux.mt: Ditto.
  43         * config/m68k/hp300hpux.mh: Ditto.
  44         * config/m68k/hp300bsd.mt: Ditto.
  45         * config/m68k/hp300bsd.mh: Ditto.
  46         * config/m68k/apollo68b.mt: Ditto.
  47         * config/m68k/apollo68v.mh: Ditto.
  48         * config/m68k/apollo68b.mh: Ditto.
  49
  50 2002-08-20  Michael Snyder  <msnyder@redhat.com>
  51
  52         * mips-tdep.c (mips_in_return_stub): Make static.
  53         (mips_gdbarch_init): Set in_solib_return_trampoline.
  54         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
  55
  56 2002-08-20  Michael Snyder  <msnyder@redhat.com>
  57
  58         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
  59         * gdbarch.c, gdbarch.h: Regenerate.
  60         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
  61         Add.
  62         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
  63
  64 2002-08-20  Michael Snyder  <msnyder@redhat.com>
  65
  66         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
  67         (mips_gdbarch_init): Set skip_trampoline_code,
  68         in_solib_call_trampoline.
  69         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
  70         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
  71
  72 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
  73
  74         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
  75
  76         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
  77         vector type for ev registers.
  78         (e500_pseudo_register_read): New function.
  79         (e500_pseudo_register_write): New function.
  80         (e500_dwarf2_reg_to_regnum): New function.
  81         (PPC_UISA_NOFP_SPRS): New macro.
  82         (PPC_EV_REGS): New macro.
  83         (PPC_GPRS_PSEUDO_REGS): New macro.
  84         (registers_e500): New register set for e500.
  85         (variants): Add e500 variant.
  86         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
  87         before setting architectural dependent variations.  Initialize ev
  88         registers numbers.  Add case for e500 architecture.  Set the
  89         number of pseudo registers.
  90
  91 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
  92
  93         * rs6000-tdep.c: Clean up comments.
  94
  95 2002-08-20  Andrew Cagney  <cagney@redhat.com>
  96
  97         * h8300-tdep.c: Re-indent file.
  98
  99 2002-08-20  Jim Blandy  <jimb@redhat.com>
 100
 101         * Makefile.in (LDFLAGS): Allow the configure script to establish a
 102         default for this.
 103         * gdbserver/Makefile.in (LDFLAGS): Same.
 104
 105 2002-08-20  Keith Seitz  <keiths@redhat.com>
 106
 107         * breakpoints.c (watch_command_1): Use internal breakpoint
 108         when setting a watchpoint_scope breakpoint.
 109
 110 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 111
 112         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
 113         (build_builtin_type_vec64i): Ditto.
 114         (build_builtin_type_vec128): Ditto.
 115         (build_builtin_type_vec128i): Ditto.
 116
 117 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 118
 119         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
 120         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
 121         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
 122         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
 123         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
 124         CALL_DUMMY_ADDRESS): Delete.
 125         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
 126         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
 127         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
 128         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
 129         push_return_address.
 130         (mips_register_raw_size, mips_eabi_use_struct_convention,
 131         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
 132         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
 133         mips_init_extra_frame_info, mips_eabi_push_arguments,
 134         mips_n32n64_push_arguments, mips_push_return_address,
 135         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
 136         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
 137
 138 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 139
 140         * mips-tdep.c (mips_frame_num_args): New function.
 141         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
 142         frame_saved_pc, frame_args_address, frame_locals_address,
 143         frame_num_args, and frame_args_skip.
 144         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
 145         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
 146         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
 147         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
 148
 149 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 150
 151         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
 152         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
 153         * mips-tdep.c (mips_store_struct_return): New function.
 154         (mips_extract_struct_value_address): New function.
 155         (mips_gdbarch_init): Set store_struct_return and
 156         extract_struct_value_address.
 157
 158 2002-08-20  David Carlton  <carlton@math.stanford.edu>
 159
 160         * dwarf2read.c (dwarf2_build_psymtabs): Check that
 161         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
 162         (read_file_scope): Check that line_header is nonzero before
 163         decoding macro information.
 164
 165 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
 166
 167         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
 168         flag the general-purpose registers as floating-point on targets
 169         that don't support the floating-point registers.
 170
 171 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 172
 173         * rs6000-tdep.c (altivec_register_p): Delete.
 174         (rs6000_do_altivec_registers): Delete.
 175         (rs6000_altivec_registers_info): Delete.
 176         (rs6000_do_registers_info): Delete.
 177         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
 178         (rs6000_gdbarch_init): Remove setting of do_registers_info.
 179
 180 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 181
 182         * infcmd.c (do_registers_info): Print vector registers in hex
 183         format only.
 184         (print_vector_info): Check that printing registers
 185         makes sense.
 186         (print_float_info): Ditto.
 187
 188 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 189
 190         * mips-tdep.c (mips_gdbarch_init): Update.
 191         (mips_o32_extract_return_value): Rewrite.
 192         (mips_o32_store_return_value): Rewrite.
 193         (mips_o32_xfer_return_value): New function.
 194         (mips_xfer_register): Tweak debug print message.  Allow for
 195         buf_offset when dumping the value transfered.
 196
 197 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 198
 199         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
 200         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
 201         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
 202         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
 203         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
 204
 205 2002-08-14  Michael Snyder  <msnyder@redhat.com>
 206
 207         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
 208
 209 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 210
 211         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
 212         register.
 213         (P): New macro to define a register as a pseudo register.
 214         (R, R4, R8, R16, FR32, R64, R0): Updated.
 215         (struct variant): Add new fields for number of pseudo registers
 216         and number of total registers.
 217         (tot_num_registers): New macro replacing....
 218         (num_registers): ...deleted macro.
 219         (num_registers): New function.
 220         (num_pseudo_registers): New function.
 221         (variants): Update all variants to intialize new fields correctly.
 222         Postpone initialization of number of pseudo regs and real regs.
 223         (init_variants): New function.
 224         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
 225         registers offsets.
 226
 227 2002-08-19  David Carlton  <carlton@math.stanford.edu>
 228
 229         * valops.c (search_struct_field): Change error message to treat
 230         return value of 0 from value_static_field as meaning that field is
 231         optimized out.
 232         (value_struct_elt_for_reference): Ditto.
 233         * values.c (value_static_field): Treat an unresolved location the
 234         same as a nonexistent symbol.  Fix PR gdb/635.
 235         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
 236         enclosed.  Fix PR gdb/574.
 237         * MAINTAINERS: Add self to Write After Approval list.
 238
 239 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 240
 241         * mips-tdep.c (mips_xfer_register): New function.
 242         (mips_n32n64_extract_return_value): Rewrite.
 243         (mips_gdbarch_init): For N32 and N64, set extract_return_value
 244         instead of deprecated_extract_return_value.
 245
 246 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 247
 248         * rs6000-tdep.c (TDEP): Delete macro.
 249         (branch_dest): Replace use of TDEP macro with its body.
 250         (rs6000_pop_frame): Ditto.
 251         (rs6000_push_arguments): Ditto.
 252         (rs6000_skip_trampoline_code): Ditto.
 253         (rs6000_frame_saved_pc): Ditto.
 254         (rs6000_frame_chain): Ditto.
 255         (rs6000_register_name): Ditto.
 256         (rs6000_register_byte): Ditto.
 257         (rs6000_register_raw_size): Ditto.
 258         (rs6000_register_virtual_type): Ditto.
 259         (rs6000_register_convertible): Ditto.
 260         (rs6000_convert_from_func_ptr_addr): Ditto.
 261
 262 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
 263
 264         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
 265         conditionally.
 266         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
 267         MIPS_LINUX_JB_ELEMENT_SIZE.
 268         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
 269         for MAX_REGISTER_RAW_SIZE arrays.
 270         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
 271         MIPS_LINUX_JB_ELEMENT_SIZE.
 272
 273 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 274
 275         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
 276
 277 2002-08-19  Aidan Skinner <aidan@velvet.net>
 278
 279         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
 280         ada-valprint.c ada-tasks.c.
 281         (YYFILES): Add ada-exp.y.
 282         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
 283         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
 284         (ada-exp.tab.o): New target.
 285
 286 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 287
 288         * regcache.c (regcache_xfer_part): New function.
 289         (regcache_raw_read_part): New function.
 290         (regcache_raw_write_part): New function.
 291         (regcache_cooked_read_part): New function.
 292         (regcache_cooked_write_part): New function.
 293         * regcache.h (regcache_raw_read_part): Declare.
 294         (regcache_raw_write_part): Declare.
 295         (regcache_cooked_read_part): Declare.
 296         (regcache_cooked_write_part): Declare.
 297
 298 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
 299
 300         * remote.c (remote_open_1): Add async_p.
 301         (remote_async_open_1): Delete.
 302         (open_remote_target): Delete.
 303         (remote_open, extended_remote_open): Update calls to remote_open_1.
 304         (remote_async_open, extended_remote_async_open): Call
 305         remote_open_1 instead of remote_async_open_1.
 306
 307 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 308
 309         * blockframe.c: Fix a few coding standard violations.
 310
 311 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 312
 313         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
 314         here from ...
 315         * config/i386/tm-i386sco5.h: ... here.  File removed.
 316         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
 317
 318         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
 319         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
 320         (TM_FILE): Set to tm-i386.h.
 321         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
 322         * config/i386/tm-i386v.h: Remove file.
 323         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
 324         instead of "i386/tm-i386v.h".
 325         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 326         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
 327         "i386/tm-i386v.h".
 328         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 329         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
 330         "i386/tm-i386.h".
 331
 332 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 333
 334         * config/i386/nm-i386v.h: Add protection against
 335         multiple-inclusion.
 336         (i386_register_u_addr): Remove prototype.
 337         (register_u_addr): New prototype.
 338         (REGISTER_U_ADDR): Redefine accordingly.
 339         * i386v-nat.c: Improve several comments.
 340         (i386_register_u_addr): Change signature and rename to
 341         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
 342         ubase variable.
 343
 344 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 345
 346         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
 347         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
 348         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
 349         deprecated_extract_return_value.
 350         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
 351         rename mips_o32o64_push_arguments.
 352         (mips_gdbarch_init): Update.
 353         (mips_extract_return_value): Delete.
 354         (mips_o32_extract_return_value): Clone mips_extract_return_value.
 355         (mips_o64_extract_return_value): Clone mips_extract_return_value.
 356         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
 357         (mips_n32n64_extract_return_value): Clone
 358         mips_extract_return_value.
 359         (mips_store_return_value): Delete.
 360         (mips_o32_store_return_value): Clone mips_store_return_value.
 361         (mips_o64_store_return_value): Clone mips_store_return_value.
 362         (mips_eabi_store_return_value): Clone mips_store_return_value.
 363         (mips_n32n64_store_return_value): Clone mips_store_return_value.
 364
 365 2002-08-18  Aidan Skinner <aidan@velvet.net>
 366
 367         * ada-lang.c: Use gdb_string.h instead of <string.h>.
 368         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
 369
 370 2002-08-18  Aidan Skinner <aidan@velvet.net>
 371
 372         * ada-lang.c: Run through gdb_indent.sh.
 373         * ada-lang.h: Run through gdb_indent.sh.
 374         * ada-tasks.c: Run through gdb_indent.sh.
 375         * ada-typeprint.c: Run through gdb_indent.sh.
 376         * ada-valprint.c: Run through gdb_indent.sh.
 377
 378 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 379
 380         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
 381         ABI.
 382
 383 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 384
 385         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
 386
 387         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
 388         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
 389
 390         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
 391         write_register_gen instead of write_register_bytes.
 392
 393         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
 394         i[3456]-*-osf1mk* configurations have been made obsolete.
 395         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
 396         i[3456]86-*-osf1mk* hosts obsolete.
 397         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
 398         targets obsolete.
 399         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
 400         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
 401         config/i386/i386m3.mt, config/i386/nm-m3.h,
 402         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
 403         config/i386/i386mk.mh, config/i386/i386mk.mt,
 404         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
 405         obsolete.
 406         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
 407         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
 408         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
 409
 410 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 411
 412         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
 413         (hppa_value_returned_from_stack): Declare.
 414         (hppa_extract_return_value): Declare.
 415         * config/pa/hppa.mt: New file.
 416         * configure.tgt: Recognize hppa*-*-*.
 417         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
 418
 419 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 420
 421         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
 422         comment.
 423
 424 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
 425
 426         * top.c (gdb_rl_operate_and_get_next): Make sure
 427         operate-and-get-next functions correctly even when the history
 428         list is completely filled.
 429
 430 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 431
 432         * MAINTAINERS (Target Instruction Set Architectures): Rename
 433         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
 434         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
 435         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
 436         already listed under Host/Native.
 437
 438         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
 439         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
 440         mips*-*-*.
 441
 442 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
 443
 444         * config/ia64/ia64.mt: New file.
 445         * config/alpha/alpha.mt: New file.
 446         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
 447         ia64-linux-gnu.  Mention that ia64-elf is broken.
 448         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
 449
 450 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
 451
 452         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
 453         generic_func_frame_valid instead of func_frame_valid.
 454
 455 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 456
 457         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
 458         procfs appears to be broken when debugging on multi-processor
 459         machines. So enable software single stepping in order to avoid
 460         using the procfs interface to do next/step operations, using
 461         internal breakpoints instead.
 462
 463         * infrun.c (handle_inferior_event): Readjust the stop_pc by
 464         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
 465         make this pc address equal to the value it would have if the
 466         system stepping capability was used. Also set a new flag used
 467         to ensure that we don't readjust the PC one more time later.
 468
 469         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
 470         address by DECR_PC_AFTER_BREAK when software single step is
 471         in use for this architecture, as this has already been taken
 472         care of in handle_inferior_event().
 473
 474 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 475
 476         * infrun.c (handle_inferior_event): Minor reformatting, to make
 477         a rather long condition expression easier to read.
 478
 479 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 480
 481         * Makefile.in (gdbtk.o): Move to end of file.
 482         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
 483         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
 484         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
 485         (gdbtk-wrapper.o, gdbres.o): Ditto.
 486
 487 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 488
 489         * Makefile.in (copying.o): Separate out compile rule.
 490         (hpux-thread.o, procfs.o, signals.o): Ditto.
 491         (v850ice.o, z8k-tdep.o): Ditto.
 492         (tui-file.o): Move to TUI section.
 493         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
 494         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
 495
 496 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 497
 498         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
 499         skip_trampoline_code, for better namespace-proofing.
 500
 501         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
 502
 503 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 504
 505         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
 506
 507 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 508
 509         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
 510         signal, check whether we hit a breakpoint before checking for a
 511         single step breakpoint. Otherwise, GDB fails to notice that a
 512         breakpoint has been hit when stepping onto a breakpoint.
 513
 514 2002-08-16  Keith Seitz  <keiths@redhat.com>
 515
 516         * gdb-events.sh (clear_gdb_event_hooks): New function.
 517         * gdb-events.c: Regenerate.
 518         * gdb-events.h: Regenerate.
 519
 520 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 521
 522         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
 523         not_a_sw_breakpoint.
 524         * breakpoint.h (bpstat_stop_status): Add parameter names.
 525
 526 2002-08-16  Grace Sainsbury  <graces@redhat.com>
 527
 528         * remote.c (remote_insert_hw_breakpoint)
 529         (remote_remove_hw_breakpoint): Fix calculation of length field
 530         for Z-packet.
 531
 532 2002-08-15  Michael Snyder  <msnyder@redhat.com>
 533
 534         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
 535         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
 536         (supply_fpregset): Ditto.
 537
 538         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
 539         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
 540         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
 541         (TARGET_READ_SP): Delete.
 542         (DO_REGISTERS_INFO): Delete.
 543         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
 544         Delete.
 545         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
 546         from macros to functions.
 547
 548         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
 549         (mips_register_convertible, mips_register_convert_to_virtual,
 550         mips_register_convert_to_raw): Make static.
 551         (mips_read_sp): New function.
 552         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
 553         (mips_do_registers_info): Make static.
 554         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
 555         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
 556         (mips_register_convert_from_type, mips_register_convert_to_type):
 557         New functions.
 558         (mips_gdbarch_init): Set up function_start_offset,
 559         register_virtual_size, pc_in_sigtramp.
 560
 561 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 562
 563         * infcmd.c (vector_info): New function.
 564         (_initialize_infcmd): Add command "info vector".
 565         (print_vector_info): New function.
 566
 567         * gdbarch.sh (PRINT_VECTOR_INFO): New method
 568         * gdbarch.h, gdbarch.c: Regenerate.
 569
 570 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 571
 572         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
 573         ``print_all''.  Only print vector registers when ``print_all''.
 574
 575 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 576
 577         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
 578         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
 579
 580         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
 581         Add `args' parameter.
 582         * gdbarch.h, gdbarch.c: Regenerate.
 583
 584         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
 585
 586         * infcmd.c (float_info): Call print_float_info.
 587         (print_float_info): New function.  By default, print the
 588         floating-point registers.
 589
 590         * arch-utils.h (default_print_float_info): Delete declaration.
 591         * arch-utils.c (default_print_float_info): Delete function.
 592
 593 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
 594
 595         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
 596         out define.
 597
 598         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
 599         FRAME.
 600
 601         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
 602         * configure.host: Make i[3456]86-*-aix host obsolete.
 603         * configure.tgt: Make i[3456]86-*-aix target obsolete.
 604         * config/i386/i386aix.mh, config/i386/i386aix.mt,
 605         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
 606         config/i386/xm-i386aix.h: Make files obsolete.
 607         * i386aix-nat.c: Make file obsolete.
 608         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
 609         (i386aix-nat.o): Make target obsolete.
 610
 611         * config/i386/nm-gnu.h: Removed.
 612         * config/i386/nm-i386gnu.h: New file.
 613         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
 614         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
 615         Moved here from ...
 616         * config/i386/tm-i386gnu.h: ... here.  Removed.
 617         * config/i386/xm-i386gnu.h: Removed.
 618         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
 619         (NAT_FILE): Set to nm-i386gnu.h.
 620         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
 621         * i386-tdep.c: New file.
 622         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
 623         (i386gnu-tdep.o): Specify dependencies.
 624
 625 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
 626
 627         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
 628         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
 629         Adjust a few comments to reflect reality a bit closer.
 630         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
 631         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
 632         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
 633         target_insert_watchpoint, target_remove_watchpoint):
 634         Move defines to ...
 635         * config/i386/nm-i386sco5.h: ... here.
 636         (kernel_u_size): Add prototype.  Improve a few comments and add
 637         protection against multiple inclusion.
 638
 639         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
 640         out define.
 641
 642         * uw-thread.c (SP_ARG0): Define if not already defined.
 643         * config/i386/tm-i386.h (SO_ARG0): Remove define.
 644
 645         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
 646
 647         * config/i386/tm-i386.h: Don't include "regcache.h".
 648
 649         * i387-tdep.h (i387_print_float_info): New prototype.
 650         * i387-tdep.c (print_i387_value, print_i387_ext,
 651         print_i387_status_word, print_i387_control_word): Add `struct
 652         ui_file *' argument and use it for output.
 653         (i387_print_float_info): Renamed from i387_float_info.  Add
 654         `struct gdbarch *' and `struct ui_file *' arguments and use the
 655         latter for output.
 656         * i386-tdep.c: Include "i387-tdep.h".
 657         (i386_gdbarch_init): Set print_float_info.
 658         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
 659         (FLOAT_INFO): Remove define.
 660
 661 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 662
 663         * mips-tdep.c (mips_push_arguments): Rename to
 664         mips_eabi_push_arguments, and tune for EABI.
 665         (MIPS_REGS_HAVE_HOME_P): Delete.
 666         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
 667         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
 668         Delete references to mips_regs_have_home_p.
 669
 670 2002-08-14  Keith Seitz  <keiths@redhat.com>
 671
 672         * Makefile.in (install-gdbtk): Create insight plugin directory.
 673         Install plugins.tcl file.
 674
 675 2002-08-14  Keith Seitz  <keiths@redhat.com>
 676
 677         * configure.in: Move SUBDIRS to near top of the file so that
 678         --enable options may add things to it.
 679         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
 680         * configure: Regenerate.
 681
 682 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 683
 684         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
 685         cloned from mips_push_arguments, tuned for o32/o64 ABI.
 686         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
 687
 688 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
 689
 690         * vax-tdep.c (vax_get_saved_register): Delete function.
 691         (vax_gdbarch_init): Update.
 692         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
 693         (ns32k_gdbarch_init): Update.
 694         * alpha-tdep.c (alpha_get_saved_register): Delete function.
 695         (alpha_gdbarch_init): Update.
 696
 697 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 698
 699         * regcache.c (init_regcache_descr): Overallocate the
 700         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
 701         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
 702         nr_raw_registers.
 703         (set_register_cached): Add range checking assertions.  Use
 704         current_regcache.
 705
 706 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
 707
 708         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
 709         numbers for MMX registers.
 710
 711 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 712
 713         * i386-tdep.c (i386_gdbarch_init): Use
 714         generic_unwind_get_saved_register.
 715
 716 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
 717
 718         * procfs.c (procfs_can_use_hw_breakpoint): New function.
 719         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
 720         target vector.
 721         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
 722         Delete.  Add comment regarding this now-deleted target method.
 723
 724 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 725
 726         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
 727         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
 728         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
 729         real PC and the page number (if it's within the memory bank window).
 730         (m68hc11_pseudo_register_write): Likewise when saving.
 731         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
 732         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
 733         (m68hc11_register_raw_size): And use 32-bit for it.
 734         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
 735         16K memory bank is used by the prog; also use the virtual pc.
 736
 737 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 738
 739         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
 740         (m68hc11_gdbarch_init): Install it in gdbarch.
 741         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
 742         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
 743         (MSYMBOL_SIZE): New for documentation.
 744         (insn_return_kind): Enum to specify how a function returns.
 745         (frame_extra_info): Cleanup and record the return mode.
 746         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
 747         register in address computation.
 748         (m68hc11_get_return_insn): New to obtain the return instruction used
 749         by the function.
 750         (m68hc11_frame_init_saved_regs): Take into account the return
 751         instruction used by the function for far and interrupt functions.
 752         (m68hc11_init_extra_frame_info): Take into account page register.
 753         (m68hc11_frame_args_address): Adjust according to the return mode.
 754         (show_regs): Print page register only when it's used.
 755
 756 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 757
 758         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
 759         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
 760         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
 761         registers.
 762         (m68hc11_register_raw_size): Likewise.
 763
 764 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 765
 766         * i386-tdep.c (i386_register_name): Handle mmx registers.
 767         (mmx_regnum_p): New function.
 768         (i386_mmx_names): New array.
 769         (mmx_num_regs): New variable.
 770         (i386_pseudo_register_read): New function.
 771         (i386_pseudo_register_write): New function.
 772         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
 773
 774         * regcache.c (regcache_raw_read_unsigned): New function.
 775         (regcache_raw_read_signed): New function.
 776         * regcache.h (regcache_raw_read_unsigned): Declare.
 777         (regcache_raw_read_signed): Declare.
 778
 779 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 780
 781         * regcache.c (regcache_raw_read_as_address): Delete function.
 782         (regcache_cooked_read_signed): New function.
 783         (regcache_cooked_read_unsigned): New function.
 784         * regcache.h (regcache_cooked_read_signed): Declare.
 785         (regcache_cooked_read_unsigned): Declare.
 786         (regcache_raw_read_as_address): Delete declaration.
 787
 788         * blockframe.c (generic_read_register_dummy): Use
 789         regcache_cooked_read_unsigned.
 790         * i386-tdep.c (i386_extract_struct_value_address): Use
 791         regcache_cooked_read_unsigned.
 792
 793 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 794
 795         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
 796         double sizes according to ELF ABI flags.
 797         (gdbarch_tdep): Record elf_flags.
 798
 799 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 800
 801         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
 802         (m6812_prolog): They can appear in 68HC12 function prologue.
 803         (m68hc11_frame_chain): Cleanup.
 804
 805 2002-08-12  Andrew Cagney  <cagney@redhat.com>
 806
 807         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
 808         declarations.
 809         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
 810         (i386_linux_register_raw_size): Delete function.
 811         (i386_linux_init_abi): Update.
 812         * i386-tdep.c (i386_register_raw_size): Delete function.
 813         (i386_register_byte): Delete function.
 814         (i386_gdbarch_init): Update.
 815         (i386_register_size): Delete array.
 816         (i386_register_offset): Delete array.
 817
 818         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
 819         (REGISTER_RAW_SIZE): Delete macro.
 820         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
 821         (REGISTER_BYTE): Delete macro.
 822
 823 2002-08-11  Aidan Skinner <aidan@velvet.net>
 824
 825         * ada-lang.c (ada_lookup_partial_symbol)
 826         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
 827         prototype names so that grep ^func works properly.
 828
 829         * ada-lang.c (ada_array_element_type)
 830         (ada_lookup_partial_symbol): Fix typos in parameter list.
 831
 832         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
 833         Fix prototype names so that grep ^func works properly.
 834
 835 2002-08-10  Andrew Cagney  <cagney@redhat.com>
 836             Elena Zannoni  <ezannoni@redhat.com>
 837             Martin M. Hunt  <hunt@redhat.com>
 838
 839         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
 840         (build_builtin_type_vec128i): Set the vector bit.
 841         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
 842         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
 843         (build_builtin_type_vec64): New function.
 844         (build_builtin_type_vec64i): New function.
 845         (build_gdbtypes): Initialize builtin_type_vec64 and
 846         builtin_type_vec64i.
 847
 848 2002-08-09  Andrew Cagney  <cagney@redhat.com>
 849
 850         * regcache.c (regcache_dump): Compare the register offset
 851         with REGISTER_BYTE.
 852         * arch-utils.c (generic_register_byte): New function.
 853         * arch-utils.h (generic_register_byte): Declare.
 854         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
 855         * gdbarch.h, gdbarch.c: Regenerate.
 856
 857 2002-08-09  Andrew Cagney  <cagney@redhat.com>
 858
 859         * regcache.c: Include "gdbcmd.h"
 860         (_initialize_regcache): Add commands "maintenance print
 861         registers", "maintenance print raw-registers" and "maintenance
 862         print cooked-registers".
 863         (enum regcache_dump_what): Define.
 864         (dump_endian_bytes): New function.
 865         (regcache_dump): New function.
 866         (regcache_print): New function.
 867         (maintenance_print_registers): New function.
 868         (maintenance_print_raw_registers): New function.
 869         (maintenance_print_cooked_registers): New function.
 870         * Makefile.in (regcache.o): Update dependencies.
 871
 872 2002-08-09  Michael Snyder  <msnyder@redhat.com>
 873
 874         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
 875         (mips_push_arguments): Correct some comments.  Use paddr_nz
 876         for printing addresses in debug output.  Replace static
 877         allocation using MAX_REGISTER_RAW_SIZE with alloca.
 878         (mips_n32n64_push_arguments): New function, cloned from
 879         mips_push_arguments and tuned for the n32/n64 ABI.
 880         (mips_push_register): Buffer needs dynamic allocation.
 881         (mips_print_register): Ditto.
 882         (do_gp_register_row): Ditto.
 883         (mips_store_return_value): Ditto.
 884         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
 885
 886 2002-08-09  Don Howard  <dhoward@redhat.com>
 887
 888         * memattr.c (mem_info_command): Print special case of upper bound
 889         as max CORE_ADDR + 1.
 890
 891 2002-08-08  Michael Snyder  <msnyder@redhat.com>
 892
 893         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
 894         returns structs by ref if they're too big to fit in two registers.
 895
 896 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
 897
 898         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
 899         saved regs value.
 900         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
 901         mips_find_saved_regs().
 902         (mips_pop_frame): Likewise.
 903
 904 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
 905
 906         * blockframe.c (frame_saved_regs_register_unwind): Revise
 907         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
 908         frames are in use.
 909
 910 2002-08-09  Grace Sainsbury  <graces@redhat.com>
 911
 912         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
 913         T-packets; the 'a' is not taken as a register number.
 914         (remote_check_watch_resources, remote_stopped_by_watchpoint)
 915         (remote_stopped_data_address): New functions; add to target
 916         vector.
 917         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
 918         prototypes to match other implementations of this
 919         function. replace integer argument with pointer -- the length
 920         field in the Z-packet is the length of what is pointed to or 1 if
 921         pointer is null. Add to target vector.
 922         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
 923         target vector.
 924
 925         From Mark Salter:
 926         * remote.c (remote_wait): Add support to extract optional
 927         watchpoint information from T-packet. Ignore unrecognized
 928         optional info in T-packet.
 929         (remote_async_wait): Ditto.
 930
 931 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
 932
 933         * cli/cli-dump.c: Change fopen modes to use binary open modes
 934         as defined in include/fopen-bin.h throughout.
 935
 936 2002-08-08  Michael Snyder  <msnyder@redhat.com>
 937
 938         * mips-tdep.c: Minor whitespace and indentation clean-ups.
 939
 940 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
 941
 942         * doublest.c (store_floating): Avoid floatformat_from_doublest()
 943         assertion failure by returning early after a warning.
 944
 945 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
 946
 947         * mips-tdep.c (mips_find_saved_regs): Make static.
 948         (mips_frame_init_saved_regs): New function.
 949         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
 950         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
 951         (mips_find_saved_regs): Delete declaration.
 952
 953 2002-08-08  Grace Sainsbury  <graces@redhat.com>
 954
 955         * remote.c (remote_wait, remote_async_wait): Change
 956         thread_num from int to ULONGEST.
 957         (unpack_varlen_hex): Change result parameter from
 958         int * to ULONGEST *.
 959
 960 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
 961
 962         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
 963         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
 964         powerpc*-*-*.
 965         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
 966
 967 2002-08-08  Andrew Cagney  <cagney@redhat.com>
 968
 969         * gcore.c (override_derive_stack_segment): Delete variable.
 970         (preempt_derive_stack_segment): Delete function.
 971         (derive_stack_segment): Delete function.
 972         (default_derive_stack_segment): Renamed to derive_stack_segment.
 973         (override_derive_heap_segment): Delete variable.
 974         (preempt_derive_heap_segment): Delete function.
 975         (derive_heap_segment): Delete function.
 976         (default_derive_heap_segment): Rename to derive_heap_segment.
 977
 978 2002-08-06  Michael Snyder  <msnyder@redhat.com>
 979
 980         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
 981         * mips-tdep.c (mips_EABI_use_struct_convention,
 982         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
 983         New functions.  (mips_use_struct_convention): Delete.
 984         (mips_gdbarch_init): set use_gdbarch_convention.
 985
 986 2002-08-06  Michael Snyder  <msnyder@redhat.com>
 987
 988         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
 989         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
 990         mips_o32_reg_struct_has_addr): New functions.
 991         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
 992
 993 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
 994
 995         * regcache.c (pseudo_register): Delete function.
 996         (fetch_register): Delete function.
 997         (store_register): Delete function.
 998         (regcache_raw_read, legacy_read_register_gen): Use
 999         target_fetch_registers instead of fetch_register.
1000         (legacy_write_register_gen, regcache_raw_write): Use
1001         target_store_register instead of store_register.
1002         (write_register_bytes): Ditto.
1003
1004         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
1005         (STORE_PSEUDO_REGISTER): Delete.
1006         * gdbarch.h, gdbarch.c: Regenerate.
1007
1008 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
1009
1010         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
1011         write dump file binary.
1012
1013 2002-08-05  Michael Snyder  <msnyder@redhat.com>
1014
1015         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
1016         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
1017         (mips_gdbarch_init): Set N32 target to be mips64.
1018
1019 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1020
1021         * frame.c (find_saved_register): Break out of loop once saved
1022         register address is found.  Don't mention sparc in loop comment
1023         anymore.
1024
1025 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1026
1027         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
1028         mips_default_saved_regsize to 8.
1029
1030 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
1031
1032         * gcore.c: Do not include <sys/procfs.h>.
1033         * Makefile.in (gcore.o): Update dependencies.
1034
1035 2002-08-06  Andrew Cagney  <cagney@redhat.com>
1036
1037         * configure.tgt: Make arc-*-* obsolete.
1038         * NEWS: Mention that arc-*-* has been identifed as obsolete.
1039         * MAINTAINERS: Make arc-elf obsolete.
1040         * arc-tdep.c: Make file obsolete.
1041         * config/arc/arc.mt: Ditto.
1042         * config/arc/tm-arc.h: Ditto.
1043
1044 2002-08-05  Theodore A. Roth  <troth@verinet.com>
1045
1046         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
1047
1048 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
1049
1050         * mcore-tdep.c (mcore_gdbarch_init): Use
1051         generic_unwind_get_saved_register instead of
1052         generic_get_saved_register.
1053         * v850-tdep.c (v850_gdbarch_init): Ditto.
1054         * frv-tdep.c (frv_gdbarch_init): Ditto.
1055         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1056         * s390-tdep.c (s390_gdbarch_init): Ditto.
1057         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
1058         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
1059         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
1060
1061 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
1062
1063         * objfiles.h: Add missing #include "symfile.h"
1064
1065         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
1066
1067 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
1068
1069         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
1070         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
1071         of FIELD_BITSIZE.
1072
1073 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
1074
1075         * NEWS: Cleanup and nitpick.
1076
1077 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1078
1079         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
1080
1081 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1082
1083         * Makefile.in (gdbtk-bp.o): Update dependencies.
1084         (gdbtk-register.o): Ditto.
1085         (gdbtk-varobj.o): Ditto.
1086
1087 2002-08-03  Andrew Cagney  <cagney@redhat.com>
1088
1089         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
1090         m68hc11_fetch_pseudo_register.
1091         (m68hc11_pseudo_register_write): Replace
1092         m68hc11_store_pseudo_register.
1093         (m68hc11_gdbarch_init): Update.
1094
1095 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
1096
1097         * gdbarch.sh: Include "gdb_string.h".
1098         * gdbarch.c: Regenerate.
1099
1100         * regcache.c: Include "gdb_string.h".
1101         * ax-general.c: Ditto.
1102         * varobj.c: Ditto.
1103         * std-regs.c: Ditto.
1104         * fbsd-proc.c: Ditto.
1105         * thread.c: Ditto.
1106
1107         * Makefile.in (regcache.o): Update dependencies.
1108         (thread.o, gdbarch.o): Ditto.
1109         (ax-general.o, gdbarch.o): Ditto.
1110         (varobj.o, std-regs.o): Ditto.
1111         (fbsd-proc.o): Specify dependencies.
1112
1113 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1114
1115         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
1116         regnum.
1117         (regcache_cooked_write): Ditto.
1118
1119 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
1120
1121         * regcache.c (regcache_cooked_read): New function.
1122         (regcache_cooked_write): New function.
1123         (read_register_gen): Rewrite using regcache_cooked_read.
1124         (write_register_gen): Rewrite using regcache_cooked_write.
1125
1126         * regcache.h (regcache_cooked_read, regcache_cooked_write):
1127         Declare.
1128
1129 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1130
1131         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
1132         Replace the architecture methods register_read and register_write.
1133         * gdbarch.h, gdbarch.c: Regenerate.
1134         * regcache.c (init_regcache_descr): Update.
1135         (read_register_gen): Update.
1136         (write_register_gen): Update.
1137         (supply_register): Update comment.
1138
1139         * sh-tdep.c (sh_gdbarch_init): Update.
1140         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
1141         `regcache' and `gdbarch' parameters.  Make `buffer' a void
1142         pointer.  Update code.
1143         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
1144         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
1145         void pointer.  Update code.
1146         (sh64_register_write): Delete.
1147         (sh4_register_read): Delete.
1148         (sh64_register_read): Delete.
1149         (sh4_register_write): Delete.
1150         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
1151         void pointer, `to' parameter a void pointer.
1152         (sh_sh64_register_convert_to_raw): Ditto.
1153
1154 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1155
1156         * mips-tdep.c (mips_register_virtual_type): Use architecture
1157         invariant return values.
1158
1159 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1160
1161         * linux-proc.c: Include "gdb_string.h".
1162         * Makefile.in (linux-proc.o): Update dependency list.
1163
1164 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1165
1166         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
1167         comment.
1168
1169 2002-08-01  Grace Sainsbury  <graces@redhat.com>
1170
1171         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1172         to_insert_watchpoint, to_remove_watchpoint,
1173         to_stopped_by_watchpoint, to_stopped_data_address,
1174         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
1175         target vecctor. Define their corresponding macros so they call
1176         them.
1177
1178         * target.c: Add default and debug versions of for
1179         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1180         to_insert_watchpoint, to_remove_watchpoint,
1181         to_stopped_by_watchpoint, to_stopped_data_address,
1182         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
1183
1184 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1185
1186         * mips-tdep.c (mips_register_virtual_type): New function.
1187         (mips_gdbarch_init): Register mips_register_virtual_type()
1188         with gdbarch machinery.
1189         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
1190         this file instead of tm-bigmips.h.
1191         (MIPS_REGSIZE): Delete this macro.
1192         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
1193         multiarch version in mips-tdep.c will be found.
1194
1195 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1196
1197         * NEWS: Menion that CHILL has been made obsolete.
1198
1199         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
1200         * gdbserver/Makefile.in: Ditto.
1201         * stabsread.c (read_range_type): Ditto.
1202         * gdbtypes.h: Ditto.
1203         * language.c (binop_type_check): Ditto.
1204         (binop_result_type): Ditto.
1205         (integral_type): Ditto.
1206         (character_type): Ditto.
1207         (string_type): Ditto.
1208         (boolean_type): Ditto.
1209         (structured_type): Ditto.
1210         (lang_bool_type): Ditto.
1211         (binop_type_check): Ditto.
1212         * language.h (_LANG_chill): Ditto.
1213         * dwarfread.c (set_cu_language): Ditto.
1214         * dwarfread.c (CHILL_PRODUCER): Ditto.
1215         * dwarfread.c (handle_producer): Ditto.
1216         * expression.h (enum exp_opcode): Ditto.
1217         * eval.c: Ditto for comments.
1218         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
1219         * expprint.c (print_subexp): Ditto.
1220         (print_subexp): Ditto.
1221         * valops.c (value_cast): Ditto.
1222         (search_struct_field): Ditto.
1223         * value.h (COERCE_VARYING_ARRAY): Ditto.
1224         * symfile.c (init_filename_language_table): Ditto.
1225         (add_psymbol_with_dem_name_to_list): Ditto.
1226         * valarith.c (value_binop): Ditto.
1227         (value_neg): Ditto.
1228         * valops.c (value_slice): Ditto.
1229         * symtab.h (union language_specific): Ditto.
1230         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
1231         (SYMBOL_DEMANGLED_NAME): Ditto.
1232         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
1233         * defs.h (enum language): Ditto.
1234         * symtab.c (got_symtab): Ditto.
1235         * utils.c (fprintf_symbol_filtered): Ditto.
1236
1237         * ch-typeprint.c: Make file obsolete.
1238         * ch-valprint.c: Make file obsolete.
1239         * ch-lang.h: Make file obsolete.
1240         * ch-exp.c: Make file obsolete.
1241         * ch-lang.c: Make file obsolete.
1242
1243         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
1244         CHILL_LIB.
1245         (TARGET_FLAGS_TO_PASS): Ditto.
1246         (CHILLFLAGS): Obsolete.
1247         (CHILL): Obsolete.
1248         (CHILL_FOR_TARGET): Obsolete.
1249         (CHILL_LIB): Obsolete.
1250         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
1251         ch-valprint.c.
1252         (HFILES_NO_SRCDIR): Remove ch-lang.h.
1253         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
1254         ch-lang.o.
1255         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
1256         targets.
1257
1258 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
1259
1260         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
1261         This does not change anything at the moment, but will be helpful
1262         later when full Ada support is integrated.
1263
1264 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1265
1266         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
1267         help message.
1268
1269 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1270
1271         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
1272         and save it in a local variable.  Use variable in later test.
1273
1274 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1275
1276         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
1277         test.  (Thanks to Daniel Jacobowitz.)
1278
1279 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1280
1281         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
1282         (mips_abi_strings): Add "n64".
1283         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
1284
1285 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1286
1287         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
1288         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
1289
1290 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1291
1292         * utils.c (host_pointer_to_address, address_to_host_pointer):
1293         Use gdb_assert() instead of explicit call to internal_error().
1294
1295 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
1296
1297         * Makefile.in (rs6000-nat.o): Update dependencies.
1298
1299         From Nicholas Duffek:
1300         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
1301         (aix-thread.o): New rule.
1302         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
1303         * config/powerpc/aix432.mh: New file.
1304
1305 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1306
1307         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
1308         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
1309         (fetch_core_registers, ppc_linux_supply_gregset)
1310         (ppc_linux_supply_fpregset): New functions.
1311         (ppc_linux_regset_core_fns): New.
1312         (_initialize_ppc_linux_tdep): Call add_core_fns.
1313         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
1314         and ppc_linux_supply_gregset.
1315         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
1316         (supply_fpregset): Call ppc_linux_supply_fpregset.
1317         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
1318         corelow.o.
1319         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
1320
1321 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1322
1323         * symtab.c (lookup_symbol): Demangle before lowercasing.
1324
1325 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
1326
1327         * symtab.h: Replace #include "gdb_obstack.h" with opaque
1328         declaration.
1329         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
1330         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
1331         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
1332         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
1333         "gdb_string.h".
1334         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
1335         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
1336         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
1337         (avr-tdep.o, mon960-rom.o): Ditto.
1338         (aout_stabs_gnu_h): Define.
1339         (symtab_h): Remove $(gdb_obstack_h).
1340
1341 2002-07-30  Jim Blandy  <jimb@redhat.com>
1342
1343         Patch from David Carlton <carlton@math.stanford.edu>:
1344         * gdbinit.in: Move the `dir' commands that add GDB's own source
1345         directory to the search path to the end, so that the `gdb' source
1346         directory will be searched first.
1347
1348 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1349
1350         * gdb_obstack.h: New file.
1351         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
1352         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
1353         * objfiles.h: Include "gdb_obstack.h".
1354         * Makefile.in (gdb_obstack_h): Define.
1355         (symtab_h): Add $(gdb_obstack_h).
1356         (objfiles_h): Add $(gdb_obstack_h).
1357
1358         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
1359         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
1360         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
1361         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
1362         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
1363         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
1364         * symfile.c, coffread.c, c-typeprint.c: Ditto.
1365         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
1366
1367         * Makefile.in (bcache.o): Update dependencies.
1368         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
1369         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
1370         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
1371         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
1372         (stabsread.o, symfile.o, symmisc.o): Ditto.
1373         (symtab.o, typeprint.o, macroexp.o): Ditto.
1374         (macrotab.o, mdebugread.o): Ditto.
1375         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
1376         (coff_ecoff_h, aout_aout64_h): Define.
1377         (aout_stabs_gnu_h, libaout_h): Define.
1378
1379 2002-07-29  Andrew Cagney  <cagney@redhat.com>
1380
1381         * regcache.c (struct regcache_descr): Rename nr_registers to
1382         nr_cooked_registers.  Revise comments describing the structure
1383         member fields.
1384         (init_regcache_descr): Update.
1385         (init_legacy_regcache_descr): Update.
1386         (read_register_gen, write_register_gen): When a cooked register in
1387         the raw register range, directly access the value from the raw
1388         register cache.
1389
1390 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1391
1392         * z8k-tdep.c: Do not include "obstack.h".
1393         * h8300-tdep.c, h8500-tdep.c: Ditto.
1394         * m68hc11-tdep.c, sh-tdep.c: Ditto.
1395         * valprint.c, v850-tdep.c: Ditto.
1396         * d10v-tdep.c, mn10300-tdep.c: Ditto.
1397         * mn10200-tdep.c: Ditto.
1398
1399         * Makefile.in (z8k-tdep.o): Update dependencies.
1400         (m68hc11-tdep.o, valprint.o): Ditto.
1401         (v850-tdep.o, d10v-tdep.o): Ditto.
1402         (mn10300-tdep.o, sparc-tdep.o): Ditto.
1403         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
1404         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
1405         (sh_opc_h, gdb_sim_sh_h): Define.
1406         (elf_sh_h, elf_bfd_h): Define.
1407         (opcode_m68hc11_h): Define.
1408         (OPCODES_SRC, OPCODES_DIR): define.
1409         (OPCODES): Use $(OPCODES_DIR).
1410         (gdb_sim_d10v_h): Rename sim_d10v_h.
1411         (gdb_sim_arm_h): Rename sim_arm_h.
1412
1413 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1414
1415         * utils.c (host_pointer_to_address, address_to_host_pointer):
1416         Change internal_error() message to indicate function responsible
1417         for the error.
1418
1419 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1420
1421         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
1422         calls to local_hex_string_custom().
1423
1424 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1425
1426         * irix5-nat.c: Move IRIX shared library support from here...
1427         * solib-irix.c: ...to here.  Revised substantially to work with
1428         generic solib framework.
1429
1430         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
1431         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
1432         * mips-irix-tdep.c: New file.
1433
1434         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
1435         (mips-irix-tdep.o, solib-irix.o): New rules.
1436         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
1437         solib-irix.o.
1438         * config/mips/irix6.mt (TDEPFILES): Likewise.
1439         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
1440
1441 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1442
1443         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
1444         disabled (via ``#if 0'') includes.
1445
1446 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1447
1448         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
1449         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
1450         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
1451         Add support for the fpscr register.
1452         * rs6000-nat.c (regmap, fetch_inferior_registers)
1453         (store_inferior_registers, fetch_core_registers): Likewise.
1454
1455 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1456
1457         * rs6000-nat.c (language.h): Include.
1458         (special_regs): Delete this array.
1459         (regmap): New function.
1460         (fetch_register, store_register):  Use regmap() to map gdb
1461         register numbers to ptrace register numbers.  Also, use
1462         outputs from regmap() to make decisions regarding type of
1463         ptrace() call to make.  In particular, don't compare against
1464         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1465         (fetch_inferior_registers, store_inferior_registers): Where
1466         possible, obtain register numbers from tdep struct.  Don't
1467         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1468         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
1469         (LAST_UISA_SP_REGNUM): Delete.
1470
1471 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
1472
1473         * rs6000-nat.c (ppc-tdep.h): Include.
1474         (fetch_registers, store_register, fetch_core_registers): Don't
1475         access registers[] directly.  Instead, use supply_register() or
1476         regcache_collect() as appropriate.
1477         (find_toc_address): Format hex address with local_hex_string().
1478
1479 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
1480
1481         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
1482         bfd/elf32-frv.c.
1483
1484 2002-07-24  Tom Tromey  <tromey@redhat.com>
1485
1486         * jv-exp.y: Marked all strings with _().
1487         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
1488         internal_error.
1489         (MethodInvocation, CastExpression, parse_number, yyerror,
1490         java_type_from_name, push_expression_name, yylex): Typo fixes.
1491
1492 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
1493
1494         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
1495         (tee_file_flush, tee_file_write, tee_file_fputs)
1496         (tee_file_isatty): New.
1497         * ui-file.h (tee_file_new): Add prototype.
1498
1499 2002-07-24  Aidan Skinner <aidan@velvet.net>
1500
1501         * ada-lang.c: Change k&r style function definitions to prototyped
1502         form.
1503         * ada-typeprint.c: Change k&r style function definitions to prototyped
1504         form.
1505         * ada-valprint.c: Change k&r style function definitions to prototyped
1506         form.
1507
1508 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1509
1510         * README: Remove reference to remote-bug.
1511         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
1512         remote-bug.c.
1513         (m88k-nat.o): Delete rule.
1514         (m88k-tdep.o): Delete rule.
1515         (remote-bug.o): Delete rule.
1516         * MAINTAINERS: Mark as obsolete.
1517         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
1518         * m88k-tdep.c: Make file obsolete.
1519         * config/m88k/m88k.mh: Ditto.
1520         * config/m88k/delta88v4.mh: Ditto.
1521         * config/m88k/delta88v4.mt: Ditto.
1522         * config/m88k/delta88.mt: Ditto.
1523         * config/m88k/delta88.mh: Ditto.
1524         * remote-bug.c: Ditto.
1525         * config/m88k/tm-delta88.h: Ditto.
1526         * config/m88k/nm-delta88v4.h: Ditto.
1527         * config/m88k/xm-delta88.h: Ditto.
1528         * config/m88k/xm-dgux.h: Ditto.
1529         * config/m88k/tm-m88k.h: Ditto.
1530         * config/m88k/nm-m88k.h: Ditto.
1531         * config/m88k/tm-delta88v4.h: Ditto.
1532         * m88k-nat.c: Ditto.
1533         * cxux-nat.c: Ditto.
1534         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
1535         and m88*-*-* obsolete.
1536         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
1537         m88*-*-* obsolete.
1538
1539 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1540
1541         * findvar.c (extract_unsigned_integer): Make `addr' parameter
1542         constant.  Same for local pointer variables.
1543         (extract_signed_integer): Ditto.
1544         * defs.h (extract_unsigned_integer): Update.
1545         (extract_signed_integer): Update.
1546
1547 2002-07-24  Kevin Buettner  <kevinb@redhat.com>
1548
1549         * gdbserver/configure.in (unistd.h): Add to AC_CHECK_HEADERS list.
1550         * gdbserver/configure: Regenerate.
1551         * gdbserver/config.in: Regenerate.
1552
1553 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1554
1555         * regcache.c (regcache_raw_write): Change buf parameter to a
1556         constant void pointer.
1557         (regcache_raw_read): Change buf parameter to a void pointer.
1558         (legacy_write_register_gen): Change myaddr parameter a constant
1559         void pointer.
1560         (supply_register): Change val parameter to a const void pointer.
1561         * regcache.h (regcache_raw_write): Update declaration.
1562         (regcache_raw_read): Update declaration.
1563         (supply_register): Update declaration.
1564
1565 2002-07-24  Tom Tromey  <tromey@redhat.com>
1566
1567         * defs.h (gdb_readline_wrapper): Declare.
1568         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
1569         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
1570         * top.c (gdb_readline_wrapper): New function.
1571         (command_line_input): Use it.
1572
1573 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1574
1575         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
1576         regcache_read and regcache_write.
1577         (regcache_raw_read_as_address): Replace regcache_read_as_address.
1578         * regcache.c: Update.
1579         * sh-tdep.c (sh64_push_arguments): Update comment.
1580         (sh_pseudo_register_read): Update.
1581         (sh_pseudo_register_write): Update.
1582         (sh4_register_read): Update.
1583         (sh4_register_write): Update.
1584         (sh64_pseudo_register_read): Update.
1585         (sh64_pseudo_register_write): Update.
1586         (sh64_register_read): Update.
1587         (sh64_register_write): Update.
1588         * i386-tdep.c (i386_extract_return_value): Update.
1589         (i386_extract_struct_value_address): Update.
1590         (i386_extract_return_value): Update.
1591         * blockframe.c (generic_read_register_dummy): Update.
1592         (generic_call_dummy_register_unwind): Update
1593         * infrun.c (write_inferior_status_register): Update.
1594
1595 2002-07-23  Jim Blandy  <jimb@redhat.com>
1596
1597         * parser-defs.h (expression_context_pc): Make this extern.
1598         (Thanks to Michael Snyder.)
1599
1600 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
1601
1602         GDB 5.2.1 released from 5.2 branch.
1603         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
1604         * README: Update to mention 5.2.1.
1605
1606 2002-07-23  Mark Salter  <msalter@redhat.com>
1607
1608         * remote.c (remote_read_bytes): Fix check for error.
1609
1610 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1611
1612         * aix-thread.c (language.h): Include.
1613         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1614         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
1615         Print newlines at end of debug messages.
1616         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
1617         (pdc_write_data): Use local_hex_string() instead of %llx formats.
1618
1619 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1620
1621         * aix-thread.c (ppc-tdep.h): Include.
1622         (special_register_p): New function.
1623         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
1624         (store_regs_user_thread): Use register number information from
1625         gdbarch_tdep struct instead of hardcoded offsets relative to
1626         FIRST_UISA_SP_REGNUM.
1627         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
1628         special_register_p() instead of using FPLAST_REGNUM and
1629         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
1630         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
1631         will be MQ's register number.
1632
1633 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1634
1635         * aix-thread.c (ops): Rename to aix_thread_ops.
1636         (base_ops): Rename to base_target.
1637         (ops_attach): Rename to aix_thread_attach.
1638         (ops_detach): Rename to aix_thread_detach.
1639         (ops_resume): Rename to aix_thread_detach.
1640         (ops_wait):   Rename to aix_thread_wait.
1641         (ops_kill):   Rename to aix_thread_kill.
1642         (init_ops):   Rename to init_aix_thread_ops.
1643         (ops_fetch_register): Rename to aix_thread_fetch_register.
1644         (ops_store_register): Rename to aix_thread_store_register.
1645         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
1646         (ops_thread_alive):   Rename to aix_thread_thread_alive.
1647         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
1648         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
1649         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
1650         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
1651         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
1652         (store_regs_lib):  Rename to store_regs_user_thread.
1653         (store_regs_kern): Rename to store_regs_kernel_thread.
1654
1655 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1656
1657         * aix-thread.c (ops_prepare_to_store): Eliminate.
1658         (init_ops): Don't initialize ops.prepare_to_store.
1659         (store_regs_kern): Pre-fetch register buffers from child,
1660         because some registers may not be in the cache.  Copy
1661         regs from register cache only if they are cached.
1662         (store_regs_lib): Copy regs from register cache only
1663         if they are cached.
1664         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
1665         fill_gprs64): Ditto.
1666
1667 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1668
1669         * aix-thread.c (gdb_assert.h): Include.
1670         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
1671         register sizes (from register cache) match size of buffer holding
1672         register data.
1673         (fill_sprs32): Change parameter types to match those in the ptrace()
1674         buffer.
1675         (store_regs_lib): Likewise, but for 32-bit temporary variables.
1676         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
1677
1678 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1679
1680         * aix-thread.c (supply_sprs64): Cosmetic change.
1681         (supply_sprs32): Cosmetic change.
1682         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
1683         (fill_sprs64): Use regcache_collect instead of read_register.
1684         (store_regs_lib): Use regcache_collect instead of
1685         read_register.  Use fill_sprs32 instead of fill_sprs64,
1686         if debugging a 32-bit architecture.
1687         (store_regs_kern): Use fill_gprs64 etc. to pull the values
1688         out of the register cache, instead of passing a pointer into
1689         the register cache directly to ptrace.  Use regcache_collect
1690         insteaad of read_register.
1691         (ops_prepare_to_store): Use target_read_registers instead
1692         of read_register_bytes.
1693
1694 2002-07-20  Aidan Skinner <aidan@velvet.net>
1695
1696         * MAINTAINERS: Add self under write after approval.
1697
1698 2002-07-20  Aidan Skinner <aidan@velvet.net>
1699
1700         * ada-tasks.c: Change k&r style function definitions to prototyped
1701         form.
1702
1703 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
1704
1705         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
1706         * x86-64-tdep.c: Include "objfiles.h".
1707         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
1708         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
1709
1710 2002-07-17  Michal Ludvig  <michal@suse.cz>
1711
1712         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
1713         (update_context): Initialise cfa variable.
1714
1715 2002-07-17  Michael Snyder  <msnyder@redhat.com>
1716
1717         * aix-thread.c: Shorten some long lines.
1718         Bring comments into line with code spec.
1719
1720 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
1721
1722         * infrun.c: Re-indent using gdb_indent.sh.
1723
1724 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
1725
1726         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
1727         Leave the indentation temporarily untouched, to minimize the diffs.
1728
1729 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
1730
1731         * stabsread.c: Make os9k sections of the code obsolete,
1732         for real this time.
1733         * stabsread.h: Make os9k sections of the code obsolete.
1734
1735 2002-07-18  Michal Ludvig <mludvig@suse.cz>
1736
1737         * linux-low.c (regsets_store_inferior_registers): Add free()
1738         at the end of a loop to prevent memory leak.
1739         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
1740         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
1741         * config/sparc/tm-sp64linux.h: Make the rest of #endif
1742         line a comment.
1743         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
1744
1745 2002-07-17  Jim Blandy  <jimb@redhat.com>
1746
1747         * macrocmd.c (info_macro_command): Remove newline from error
1748         message.
1749
1750 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
1751
1752         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
1753         (sh_gdbarch_init): Use it for sh-dsp.
1754
1755 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
1756
1757         * dwarf2read.c (read_initial_length): Handle older, non-standard,
1758         64-bit DWARF2 format.
1759
1760 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
1761
1762         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
1763         <sys/proc.h> when not available.
1764
1765 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
1766
1767         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
1768         * stabsread.c: Make os9k sections of the code obsolete.
1769         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
1770         * config/i386/i386os9k.mt: Make file obsolete.
1771         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
1772         (COMMON_OBS): Remove os9kread.o
1773         (SFILES): Remove os9kread.c.
1774         (os9kread.o, remote-os9k.o): Make target obsolete.
1775         * remote-os9k.c: Make file obsolete.
1776         * os9kread.c: Make file obsolete.
1777         * Makefile.in
1778
1779 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
1780
1781         * NEWS: Mention that the FR30 has been made obsolete.
1782         * fr30-tdep.c: Make file obsolete.
1783         * config/fr30/tm-fr30.h: Ditto.
1784         * config/fr30/fr30.mt: Ditto.
1785         * configure.tgt: Make fr30-*-elf obsolete.
1786         * MAINTAINERS: Make fr30-elf obsolete.
1787
1788 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
1789
1790         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
1791         found is not inside a section.
1792
1793 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1794
1795         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
1796         strerror().
1797         (pdc_realloc): Use xrealloc() instead of realloc().
1798
1799 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1800
1801         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
1802         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
1803         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
1804         macros.
1805
1806 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1807
1808         * aix-thread.c (ptrace_check): Eliminate goto.
1809         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
1810         problem.
1811
1812 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1813
1814         * aix-thread.c (gdbcmd.h): Include.
1815         (DEBUG, DBG, DBG2, dbg): Eliminate.
1816         (debug_aix_thread): New static global.
1817         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1818         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
1819         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
1820         invocations to DBG and DBG2 macros to test against
1821         ``debug_aix_thread'' and call fprintf_unfiltered().
1822         (_initialize_aix_thread): Add new command "set debug aix-thread".
1823
1824 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
1825
1826         From Gerhard Tonn <TON@de.ibm.com>:
1827         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
1828         instead of supply_register.
1829
1830 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
1831
1832         * dwarf2cfi.c: Include "gdb_assert.h".
1833         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
1834         non-NULL.
1835         (update_context): Do not use __func__.  Add missing ``break''.
1836         (update_context): Do not use __func__.
1837
1838 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
1839
1840         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
1841         and its setting.  Set gdbarch instruction printing functions
1842         directly.  For non-rs6000 case use new function
1843         gdb_print_insn_powerpc.
1844         (gdb_print_insn_powerpc): New function.
1845
1846 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
1847
1848         * NEWS: Mention that the d30v has been marked obsolete.
1849         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
1850         * configure.tgt: Mark d30v-*-* as obsolete.
1851         * d30v-tdep.c: Mark file as obsolete.
1852         * config/d30v/d30v.mt: Ditto.
1853         * config/d30v/tm-d30v.h: Ditto.
1854
1855 2002-07-13  Aidan Skinner <aidan@velvet.net>
1856
1857         * ada-tasks.c (add_task_entry): replace calls to
1858         malloc() with xmalloc
1859         * ada-tasks.c (init_task_list): replace calls to free with xfree()
1860
1861         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
1862         ada_finish_decode_line_1, all_sals_for_line
1863         ada_breakpoint_rewrite): replace calls to free() with xfree()
1864
1865 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1866
1867         From Nicholas Duffek (with minor changes by Martin Hunt,
1868         Louis Hamilton, and Kevin Buettner):
1869         * aix-thread.c: New file.
1870
1871 2002-07-12  Petr Sorfa <petrs@caldera.com>
1872
1873         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
1874         complaint for invalid attribute class or form.
1875         (read_func_scope): DW_AT_frame_base
1876         better handling of DW_AT_block*.
1877         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
1878         better handling of DW_AT_block*.
1879         (read_common_block): DW_AT_location
1880         better handling of DW_AT_block*.
1881         (read_partial_die): DW_AT_location better handling
1882         of DW_AT_block*.
1883         (new_symbol): DW_AT_external better handling of
1884         DW_AT_block*. Proper initialization of variable
1885         "addr".
1886         (attr_form_is_block): New function that returns true
1887         if the attribute's form is of DW_FORM_block*.
1888
1889 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
1890
1891         * valops.c (find_method_list): Remove comment about
1892         removed STATIC_MEMFUNCP argument.
1893         (value_find_oload_method_list): Likewise.
1894
1895 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1896
1897         From Nicholas Duffek:
1898         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
1899         target_new_objfile_hook.
1900
1901 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1902
1903         From Nicholas Duffek:
1904         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
1905         csect.
1906
1907 2002-07-12  Andrew Cagney  <cagney@redhat.com>
1908
1909         * MAINTAINERS: Mention --enable-sim-build-warnings.
1910         (m68hc11-elf): Disable sim build warnings.
1911         (m32r-elf): Mark as broken obsolete candidate.
1912         (x86_64-linux-gnu): Mark as buildable with -Werror.
1913         (arm-elf): Change -w to ``,'' which enables warnings but not
1914         -Werror.
1915
1916 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
1917
1918         * bcache.h: Update copyright.
1919         (struct bstring, struct bcache): Move definition to "bcache.c".
1920         Replaced by opaque declaration.
1921         (bcache_xfree): Replace free_bcache.
1922         (bcache_xmalloc, bcache_memory_used): Declare.
1923
1924         * bcache.c: Update copyright.
1925         (struct bstring, struct bcache): Moved to here from "bcache.h".
1926         Update comments.
1927         (bcache_xmalloc, bcache_memory_used): New functions.
1928         (bcache_xfree): Replace function free_bcache.
1929
1930         * Makefile.in (objfiles.o): Add $(bcache_h).
1931         (objfiles_h): Remove $(bcache_h).
1932         (symfile.o): Add $(bcache_h).
1933
1934         * symmisc.c: Update copyright.
1935         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
1936         (print_objfile_statistics): Use bcache_memory_used.
1937
1938         * symfile.c: Include "bcache.h".
1939         (reread_symbols): Use bcache_xfree.
1940         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
1941         (add_psymbol_to_list): Pass psymbol_cache by value.
1942         (add_psymbol_with_dem_name_to_list): Ditto.
1943
1944         * objfiles.h: Update copyright.
1945         (struct bcache): Declare opaque.  Do not include "bcache.h".
1946         (struct objfile): Change psymbol_cache and macro_cache to ``struct
1947         bcache'' pointers.
1948         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
1949
1950         * objfiles.c: Include "bcache.h".  Update copyright.
1951         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
1952         macro_cache.
1953         (free_objfile): Use bcache_xfree.
1954
1955 2002-07-11  Grace Sainsbury  <graces@redhat.com>
1956
1957         * monitor.c (monitor_fetch_register): Make name a constant.
1958         (monitor_store_register): Same.
1959
1960 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
1961
1962         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
1963         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
1964         (finish_block) For non-function blocks, hash the symbol table.  For
1965         function blocks, mark the symbol table as unhashed.
1966         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
1967         (msymbol_hash_iw): Likewise.
1968         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
1969         value.
1970         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
1971         (lookup_minimal_symbol): Likewise for both.
1972         * symtab.h (struct block): Add `hashtable' flag.  Comment the
1973         hashtable.
1974         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
1975         (ALL_BLOCK_SYMBOLS): Update.
1976         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
1977         (struct symbol): Add `hash_next' pointer.
1978         * symtab.c (lookup_block_symbol): Search using the hash table when
1979         possible.
1980         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
1981         (search_symbols, find_addr_symbol): Likewise.
1982
1983         * dstread.c (process_dst_block): Clear hashtable bit for new block.
1984         (read_dst_symtab): Likewise.
1985         * jv-lang.c (get_java_class_symtab): Likewise.
1986         * mdebugread.c: Include "gdb_assert.h".
1987         (shrink_block): Assert that the block being modified is not hashed.
1988         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
1989         * symmisc.c (free_symtab_block): Walk the hash table when freeing
1990         symbols.
1991         (dump_symtab): Recognize hashed blocks.
1992         * printcmd.c (print_frame_args):  Assert that function blocks do not
1993         have hashed symbol tables.
1994         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
1995         (fill_in_ada_prototype, debug_print_block): Likewise.
1996         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
1997
1998 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
1999
2000         * stack.c (print_frame): Use result of frame_address_in_block()
2001         instead of fi->pc when evaluating symbols.
2002         (backtrace_command_1): Ditto.
2003
2004 2002-07-11  Andrew Cagney  <cagney@redhat.com>
2005
2006         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
2007         Make static.
2008
2009         * arm-tdep.c (arm_register_name): Make return type constant.
2010
2011 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2012
2013         * win32-nat.c (has_detach_ability): Convert to strict ISO C
2014         prototype.
2015         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
2016         * s390-tdep.c (s390_fp_regnum): Ditto.
2017         (s390_read_fp): Ditto.
2018         (s390_pop_frame): Ditto.
2019         (_initialize_s390_tdep): Ditto.
2020         * remote.c (get_remote_state): Ditto.
2021         * procfs.c (mappingflags): Ditto.
2022         * memattr.c (_initialize_mem): Ditto.
2023         * mcore-tdep.c (mcore_pop_frame): Ditto.
2024         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
2025         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
2026         * language.c (set_case_str): Ditto.
2027         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
2028         * frv-tdep.c (new_variant): Ditto.
2029         (frv_stopped_data_address): Ditto.
2030         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
2031         (context_alloc): Ditto.
2032         (frame_state_alloc): Ditto.
2033         (unwind_tmp_obstack_init): Ditto.
2034         (unwind_tmp_obstack_free): Ditto.
2035         (cfi_read_fp): Ditto.
2036         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
2037         (cris_pop_frame): Ditto.
2038         * c-lang.c (scanning_macro_expansion): Ditto.
2039         (finished_macro_expansion): Ditto.
2040         (c_preprocess_and_parse): Ditto.
2041         * gdbarch.sh: Ditto.
2042         * gdbarch.h, gdbarch.c: Regenerate.
2043         * config/mn10200/tm-mn10200.h: Adjust indentation.
2044         * target.c: Adjust indentation.
2045         * symtab.h: Adjust indentation.
2046         * stabsread.h: Adjust indentation.
2047         * remote-es.c: Adjust indentation.
2048         * os9kread.c: Adjust indentation.
2049
2050 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2051
2052         * wince.c (_initialize_wince): Rename _initialize_inftarg.
2053         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
2054
2055 2002-07-10  Grace Sainsbury  <graces@redhat.com>
2056
2057         * NEWS: Mention m68k, mcore multi-arching.
2058         * MAINTAINERS: Change status of m68k, mcore to reflect
2059         multi-arching.
2060
2061 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
2062
2063         * valops.c (find_overload_match): Free oload_syms.
2064
2065 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
2066
2067         Define HAVE_SYS_PROC_H if sys/proc.h exists
2068         * configure.in: Add check for sys/proc.h
2069         * config.in: Regenerate.
2070         * configure: Regenerate.
2071
2072 2002-07-09  Grace Sainsbury  <graces@redhat.com>
2073
2074         * config/m68k/tm-m68k.h: Remove macros wrapped in
2075         #if !GDB_MULTI_ARCH.
2076
2077 2002-07-09  David O'Brien  <obrien@FreeBSD.org>
2078
2079         * gdbserver/gdbreplay.c (stdlib.h, unistd.h): Conditionaly include.
2080         (perror_with_name, remote_close, remote_open, expect, play): Static.
2081
2082 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
2083
2084         * config.in, configure: Regenerate.
2085
2086 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
2087
2088         * dwarf2cfi.c: Include "gcore.h".
2089         (execute_stack_op): Fix implementation of the
2090         DW_OP_deref and DW_OP_deref_size operators by letting do their
2091         lookup in the target.
2092
2093 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
2094
2095         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
2096         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
2097         tdep->sc_sp_offset.
2098
2099 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
2100
2101         Fix PR gdb/595, gdb/602
2102         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
2103         Don't call value_cast, just read the vtable pointer; update comments
2104         to match.
2105
2106 2002-07-05  Grace Sainsbury  <graces@redhat.com>
2107
2108         * config/mcore/tm-mcore.h: Remove file.
2109         * config/mcore/mcore.mt: Remove definition of TM_FILE
2110         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
2111
2112 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
2113
2114         * i386bsd-tdep.c: Include "gdb_string.h".
2115
2116 2002-07-04  Grace Sainsbury  <graces@redhat.com>
2117
2118         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
2119         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
2120         mcore-tdep.
2121         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
2122         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
2123         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
2124         (RETVAL_REGNUM): Move macros from tm-mcore.h
2125         (mcore_reg_struct_has_addr): New function.
2126         (mcore_gdbarch_init): Added initializations for the macros removed
2127         from tm-mcore.h.
2128
2129 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2130
2131         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
2132         traditonal string branding within the ELF header.
2133
2134 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
2135
2136         * symtab.c (remove_params): New function.
2137         (make_symbol_overload_list): Use it instead of cplus_demangle.
2138         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
2139
2140 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2141
2142         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
2143
2144         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
2145         New variables.
2146         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
2147         and tdep->sigtramp_end.
2148         * i386obsd-nat.c: New file.
2149         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
2150
2151         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
2152         Don't call get_current_frame().
2153
2154 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
2155
2156         * i386-nat.c (child_post_startup_inferior): New function
2157         calling i386_cleanup_dregs if
2158         I386_USE_GENERIC_WATCHPOINTS is defined.
2159         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
2160         conditional to acknowledge that i386-nat.c has its
2161         own child_post_startup_inferior function.
2162
2163 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2164
2165         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
2166         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
2167         instead of MAX_REGISTER_RAW_SIZE.
2168         (i386_extract_return_value, i386_extract_struct_value_address):
2169         Convert to use regcache.
2170         (i386_gdbarch_init): Set max_register_raw_size and
2171         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
2172         Set extract_return_value and extract_struct_value_address instead
2173         of their deprecated variants.
2174
2175         Convert i386 target to generic dummy frames.
2176         * i386-tdep.c: Include "symfile.h".
2177         (i386_frameless_signal_p): Consider a function to be frameless if
2178         the pc points at the first instruction of the function.
2179         (i386_frame_chain): Handle (generic) call dummies.
2180         (i386_frame_saved_pc): Likewise.
2181         (i386_frame_init_saved_regs): Remove code dealing with call
2182         dummies on the stack.
2183         (i386_push_dummy_frame): Removed.
2184         (i386_call_dummy_words): Removed.
2185         (i386_fix_call_dummy): Removed.
2186         (i386_push_return_address): New function.
2187         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
2188         parameter, and don't call get_current_frame.
2189         (i386_pop_frame): New function.
2190         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
2191         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
2192         entry_point_address, set call_dummy_breakpoint_offset to 0, set
2193         call_dummy_length to 0, set call_dummy_words to NULL, set
2194         sizeof_call_dummy_words to 0, set fix_call_dummy to
2195         generic_fix_call_dummy, set pc_in_call_dummy to
2196         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
2197         generic_push_dummy_frame, set push_return_address to
2198         i386_push_return_address and set frame_chain_valid to
2199         generic_file_frame_chain_valid.
2200
2201 2002-07-04  Michal Ludvig  <mludvig@suse.cz>
2202
2203         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Make it an array of
2204         byte offsets instead of an array of indexes.
2205         (x86_64_store_gregset, x86_64_store_fpregset): Parameter made const.
2206
2207 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2208
2209         * gdbarch.sh (struct regcache): Add opaque declaration.
2210         (EXTRACT_RETURN_VALUE): New architecture method.
2211         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
2212         * gdbarch.h, gdbarch.c: Regenerate.
2213         * arch-utils.c (legacy_extract_return_value): New function.
2214         * arch-utils.h (legacy_extract_return_value): Declare.
2215         * values.c (value_being_returned): Re-enable code handling
2216         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
2217         deprecated_grub_regcache_for_registers call to block handling
2218         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
2219         (EXTRACT_RETURN_VALUE): Do not define.
2220
2221 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2222
2223         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
2224         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
2225         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
2226         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
2227         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
2228         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
2229         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
2230         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
2231         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
2232         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
2233         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
2234         argument so the function fits the prototype in the architecture
2235         vector.
2236         (mcore_pop_frame): Remove argument so the function fits the
2237         prototype. Use get_current_frame instead of the argument.
2238         (mcore_push_arguments): Change type of struct_return so the
2239         function can be used in the architecture vector.
2240         (mcore_store_struct_return): Add.
2241         (mcore_frame_init_saved_regs): Add.
2242         (mcore_gdbarch_init): Add function calls to replace the macros
2243         removed from tm-mcore.h
2244
2245 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2246
2247         * infcmd.c (print_return_value): Remove compatibility code calling
2248         deprecated_grub_regcache_for_registers.
2249
2250         * values.c: Include "regcache.h".
2251         (value_being_returned): Update.  Use
2252         deprecated_grub_regcache_for_registers to extract the register
2253         buffer address.
2254         * value.h (value_being_returned): Change ``retbuf'' parameter to a
2255         ``struct regcache''.
2256         * Makefile.in (values.o): Add dependency on $(regcache_h).
2257
2258         * inferior.h (run_stack_dummy): Change type of second parameter to
2259         a ``struct regcache''.
2260         * valops.c (hand_function_call): Change type of retbuf to ``struct
2261         regcache''.  Allocate using regcache_xmalloc, clean using
2262         make_cleanup_regcache_xfree.
2263         * infcmd.c (run_stack_dummy): Update.  Use
2264         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
2265
2266         * regcache.c (do_regcache_xfree): New function.
2267         (make_cleanup_regcache_xfree): New function.
2268         * regcache.h (make_cleanup_regcache_xfree): Declare.
2269
2270 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2271
2272         * event-top.c (command_line_handler): Don't read past
2273         beginning of buffer.
2274
2275 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2276
2277         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
2278         struct frame_id.
2279         (varobj_create): Store frame_id for root.
2280         (varobj_gen_name): Use xasprintf.
2281         (varobj_update): Save and restore frame using get_frame_id() and
2282         frame_find_by_id().
2283         (create_child): Use xasprintf.
2284         (new_root_variable): Initialize frame_id.
2285         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
2286         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
2287         to prevent memory leak.
2288
2289 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2290
2291         * valops.c (hand_function_call): Move declaration of retbuf to
2292         start of function, allocate using malloc, add a cleanup but before
2293         the inf_status cleanup, cleanup the buffer.  Rename local variable
2294         old_chain to inf_status_cleanup.
2295
2296 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2297
2298         * top.c (execute_command): Use cmd_func() and cmd_func_p().
2299
2300         * cli/cli-decode.c (cmd_func_p): New function.
2301         (cmd_func): New function.
2302
2303         * command.h: Add cmd_func() and cmd_func_p().
2304
2305 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2306
2307         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
2308         (REGISTER_SIZE): Remove.
2309         (MAX_REGISTER_RAW_SIZE): Remove.
2310         (REGISTER_VIRTUAL_TYPE): Remove.
2311         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
2312         (REGISTER_NAME): Remove.
2313         (USE_GENERIC_DUMMY_FRAMES): Remove.
2314         (CALL_DUMMY): Remove.
2315         (CALL_DUMMY_START_OFFSET): Remove.
2316         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2317         (CALL_DUMMY_LOCATION): Remove.
2318         (FIX_CALL_DUMMY): Remove.
2319         (CALL_DUMMY_ADDRESS): Remove.
2320         (SIZEOF_CALL_DUMMY_WORDS): Remove.
2321         (SAVE_DUMMY_FRAME_TOS): Remove.
2322         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
2323         (mcore_register_virtual_type): New function.
2324         (mcore_register_byte): New function.
2325         (mcore_register_size): New function.
2326         (mcore_register_name): New function.
2327         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
2328         macros removed from tm-mcore.h.
2329         (mcore_dump_tdep): Add.
2330         (_initialize_mcore_tdep): Add gdbarch_register call.
2331
2332 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
2333
2334         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
2335         frameless_look_for_prologue, such that we actually call this
2336         function.
2337
2338 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2339
2340         * frame.h (frame_address_in_block): New function.
2341
2342         * blockframe.c (frame_address_in_block): New function extracted
2343         from get_frame_block().
2344         (get_frame_block): Use frame_address_in_block().
2345         (block_innermost_frame): Use frame_address_in_block() to match
2346         the frame pc address against the block boundaries rather than
2347         the frame pc directly. This prevents a failure when a frame pc
2348         is actually a return-address pointing immediately after the end
2349         of the given block.
2350
2351 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2352
2353         * MAINTAINERS: Add self under write after approval.
2354
2355 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2356
2357         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
2358         used in architecture vector. The default is
2359         m68k_local_breakpoint_from_pc.
2360         (m68k_local_breakpoint_from_pc): Add.
2361         (enum): Add register numbers from tm-m68k.h.
2362         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
2363         vector.
2364         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
2365         GDB_MULTI_ARCH_PARTIAL.
2366         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
2367         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
2368         m68k-tdep.c.
2369         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
2370         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
2371         to enum in m68k-tdep.c
2372
2373 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2374
2375         * solib-osf.c (open_map): Compute the list of shared libraries
2376         loaded by the inferior, rather than the list of libraries loaded
2377         by GDB itself.  Otherwise, GDB ends up reading the symbols from
2378         the wrong shared libraries...
2379
2380 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
2381
2382         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
2383         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
2384         macros.
2385         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
2386         Remove functions.
2387         (FRAMELESS_SIGNAL): Remove function.
2388         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
2389         i386_linux_saved_pc_after_call): Removed.
2390         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
2391         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
2392         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
2393
2394         * i386-tdep.c (i386_frameless_signal_p): New function.
2395         (i386_frame_chain): Deal with frameless signals.
2396         (i386_sigtramp_saved_sp): New function.
2397         (i386_frame_saved_pc): Deal with frameless signals.
2398         (i386_saved_pc_after_call): Make sure the correct value is
2399         returned just after entry into a sigtramp.
2400         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
2401         i386fbsd4_sc_sp_offset): New variables.
2402         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
2403         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
2404         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
2405         similiar to what we already did for sc_pc_offset.
2406         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
2407         tdep->sc_sp_offset.
2408
2409         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
2410
2411 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
2412
2413         * config/i386/tm-x86-64linux.h: New.
2414         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
2415         definitions.
2416         * config/i386/nm-x86-64.h: Rename to ...
2417         * config/i386/nm-x86-64linux.h: ... this one.
2418         * config/i386/x86-64linux.mh: Reflect the above change.
2419
2420 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2421
2422         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
2423         with sigcontext_addr.  Add sc_sp_offset.
2424         (i386bsd_sigtramp_saved_pc): Remove prototype.
2425         (i386bsd_sicontext_addr): Add prototype.
2426         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
2427         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
2428         (i386_svr4_sigtramp_saved_pc): Removed.
2429         (i386_svr4_sigcontext_addr): New function.
2430         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2431         Initialize tdep->sigcontext_addr instead.  Initialize
2432         tdep->sc_pc_offset and tdep->sc_sp_offset.
2433         (i386_gdbarch_init): Likewise.
2434         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
2435         any more.
2436         (i386bsd_sigtramp_saved_pc): Remove function.
2437         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2438         Initialize tdep->sigcontext_addr instead.  Initialize
2439         tdep->sc_pc_offset.
2440         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
2441         of tdep->sigtramp_saved_pc.
2442         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
2443         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
2444         instead.
2445
2446         * i386-tdep.c (i386_frameless_function_invocation,
2447         i386_frame_num_args, i386_frame_init_saved_regs,
2448         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
2449         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
2450         i386_extract_return_value, i386_store_return_value,
2451         i386_extract_struct_value_address, i386_register_virtual_type,
2452         i386_register_convertible, i386_register_convert_to_virtual,
2453         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
2454         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
2455         static.
2456
2457 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2458
2459         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
2460
2461         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
2462         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
2463         this macro.  Include "value.h".
2464
2465 2002-06-30  Aidan Skinner  <aidan@velvet.net>
2466
2467         * ada-exp.tab.c: remove as it's a generated file
2468         * ada-lex.c: remove as it's a generated file
2469
2470 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
2471
2472         * config/i386/tm-i386.h (struct frame_info, struct
2473         frame_saved_regs, struct value, struct type): Remove forward
2474         declarations.
2475
2476         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
2477         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
2478         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
2479         (FILL_FPXREGSET): Define.
2480
2481         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
2482
2483         * configure.tgt (i[3456]86-*-openbsd*): Fold into
2484         i[3456]86-*-netbsd* case.
2485         * config/i386/tm-obsd.h: Removed.
2486         * config/i386/obsd.mt: Removed.
2487         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
2488         core-aout.o.
2489         (MH_CFLAGS): Add -DYYDEBUG=0.
2490
2491         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
2492         i386nbsd_sc_pc_offset on OpenBSD too.
2493
2494         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
2495         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
2496         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
2497         define.
2498         * i386bsd-tdep.c: Include "arch-utils.h".
2499         (i386bsd_aout_in_solib_call_trampoline): New function.
2500         (i386bsd_init_abi): Set in_solib_call_trampoline to
2501         i386bsd_aout_in_solib_call_trampoline.
2502         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
2503         in_solib_call_trampoline to generic_in_solib_call_trampoline.
2504
2505 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2506
2507         * macrotab.h: Do not include "obstack.h" or "bcache.h".
2508         (struct obstack, struct bcache): Add opaque declarations.
2509         * Makefile.in (macrotab_h): Update
2510
2511 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2512
2513         * blockframe.c (generic_find_dummy_frame): Change return type to
2514         ``struct regcache''.
2515         (struct dummy_frame): Replace field ``registers'' with regcache, a
2516         struct regcache object.
2517         (generic_find_dummy_frame): Update.
2518         (generic_push_dummy_frame): Update.  Use regcache_xfree,
2519         regcache_xmalloc and regcache_cpy.
2520         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
2521         regcache_xfree.
2522         (deprecated_generic_find_dummy_frame): Update.
2523         (generic_read_register_dummy): Update.  Use
2524         regcache_read_as_address.
2525         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
2526         (generic_get_saved_register): Update.  Use regcache_read.
2527
2528 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2529
2530         * Makefile.in (objfiles_h): Add $(bcache_h).
2531         * objfiles.h: Include "bcache.h".
2532
2533         * Makefile.in (symtab_h): Remove $(bcache_h).
2534         * symtab.h: Do not include "bcache.h".
2535
2536 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2537
2538         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
2539         generic_func_frame_chain_valid.
2540
2541 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
2542
2543         * config/i386/nm-fbsd.h: Include <sys/param.h>.
2544         * config/i386/tm-fbsd.h: Likewise.
2545
2546 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2547
2548         * rs6000-tdep.c (rs6000_gdbarch_init): Use
2549         generic_unwind_get_saved_register.
2550
2551 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2552
2553         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
2554         * regcache.c (supply_register): Add missing argument to
2555         register_buffer call.
2556
2557 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2558
2559         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
2560         Solaris /bin/grep does not not like it.  From Peter Schauer.
2561
2562 2002-06-26  Tom Tromey  <tromey@redhat.com>
2563
2564         * command.h (add_setshow_cmd): Declare.
2565         (add_setshow_cmd_full): Declare.
2566         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
2567         returns void.  Use add_setshow_cmd_full.
2568         (add_setshow_cmd_full): New function.
2569         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
2570         (add_setshow_boolean_cmd): Likewise.
2571
2572 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2573
2574         * config/vax/tm-vax.h: Protect from multiple inclusion.
2575         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
2576         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
2577         * config/vax/tm-vaxbsd.h: ...here.  New file.
2578         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
2579
2580 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2581
2582         * config/vax/tm-vax.h (BREAKPOINT): Remove.
2583         (BELIEVE_PCC_PROMOTION): Remove.
2584         (AP_REGNUM): Move to...
2585         * config/vax/nm-vax.h: ...here.
2586         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
2587         (vax_breakpoint_from_pc): New function.
2588         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
2589         and gdbarch_believe_pcc_promotion.
2590
2591 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2592
2593         * Makefile.in (vax_tdep_h): Define.
2594         (vax-tdep.o): Use $(vax_tdep_h).
2595         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
2596         (vax_dump_tdep): New function.
2597         (_initialize_vax_tdep): Register vax_dump_tdep.
2598         * vax-tdep.h: Include osabi.h.
2599         (struct gdbarch_tdep): New.
2600
2601 2002-06-26  Andrew Cagney  <cagney@redhat.com>
2602
2603         * frame.h (deprecated_generic_find_dummy_frame): Rename
2604         generic_find_dummy_frame.
2605         * blockframe.c (generic_find_dummy_frame): Make static.
2606         (deprecated_generic_find_dummy_frame): New function.
2607         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
2608         generic_find_dummy_frame with deprecated_find_dummy_frame.
2609         (sh64_nofp_frame_init_saved_regs): Ditto.
2610         (sh_fp_frame_init_saved_regs): Ditto.
2611         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
2612         (s390_frame_chain): Ditto.
2613         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
2614
2615 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2616
2617         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
2618         gdbarch vector are at the top.
2619         (NUM_REGS): Remove.
2620         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
2621         (FRAME_ARGS_ADDRESS): Remove.
2622         (FRAME_LOCALS_ADDRESS): Remove.
2623         (FRAME_NUM_ARGS): Remove.
2624         (FRAME_ARGS_SKIP): Remove.
2625         * m68k-tdep.c (enum): Add eumeration of special register numbers.
2626         (m68k_gdbarch_init): Add gdbarch initializations for macros
2627         undefined in tm-m68k.h
2628
2629 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2630
2631         * monitor.h: Add the function regname to monitor_ops
2632         structure. This way NUM_REGS does not have to be a constant.
2633         * monitor.c (monitor_fetch_register): Added support for regname
2634         function. The function is called if the array regnames is NULL.
2635         (monitor_store_register): Same.
2636         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
2637         regnames array.
2638         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
2639         cpu32bug_cmds.regname to point to new function.
2640         * abug-rom.c (abug_regname): Same as above.
2641         (init_abug_cmds): Same.
2642         * dbug-rom.c (dbug_regname): Same as above.
2643         (init_dbug_cmds): Same.
2644         * remote-est.c (est_regname): Same.
2645         (init_est_cmds): Same.
2646         * rom68k-rom.c (rom68k_regname): Same.
2647         (init_rom68k_cmds): Same.
2648
2649 2002-06-25  Tom Tromey  <tromey@redhat.com>
2650
2651         * breakpoint.c (delete_command): Don't repeat `delete' commands.
2652
2653 2002-06-25  Andrew Cagney  <cagney@redhat.com>
2654
2655         * infrun.c (stop_registers): Change variable's type to ``struct
2656         regcache'''.
2657         (xmalloc_inferior_status): Delete function.
2658         (free_inferior_status): Delete function.
2659         (normal_stop): Use regcache_cpy.
2660         (struct inferior_status): Change type of fields ``stop_registers''
2661         and ``registers'' to ``struct regcache''.
2662         (write_inferior_status_register): Use regcache_write.
2663         (save_inferior_status): Instead of calling
2664         xmalloc_inferior_status, allocate the inf_status buffer directly.
2665         Use regcache_dup_no_passthrough and regcache_dup to save the
2666         buffers.
2667         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
2668         Replace the stop_registers regcache instead of overriding it.  Use
2669         regcache_xfree.  Instead of calling free_inferior_status, xfree
2670         the buffer directly.
2671         (discard_inferior_status): Use regcache_xfree.  Instead of calling
2672         free_inferior_status, xfree the buffer directly.
2673         (build_infrun): Use regcache_xmalloc.
2674         (_initialize_infrun): Delete redundant call to build_infrun.
2675
2676         * Makefile.in (infcmd.o): Add $(regcache_h).
2677
2678         * infcmd.c: Include "regcache.h".
2679         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
2680         obtain the address of `stop_registers' register buffer.
2681         (print_return_value): Ditto.
2682
2683         * inferior.h (struct regcache): Add opaque declaration.
2684         (stop_registers): Change variable's declared type to ``struct
2685         regcache''.
2686
2687 2002-06-24  Tom Tromey  <tromey@redhat.com>
2688
2689         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
2690         * target.c (initialize_targets): Fixed typo in
2691         trust-readonly-sections `show' documentation.
2692
2693         * main.c: Marked all strings with _().
2694
2695 2002-06-24  Don Howard  <dhoward@redhat.com>
2696
2697         * memattr.c (create_mem_region): Treat hi == 0 as a special case
2698         that means max CORE_ADDR+1.
2699         (lookup_mem_region): Ditto.
2700         (mem_info_command): Ditto.
2701
2702 2002-06-24  Grace Sainsbury  <graces@redhat.com>
2703
2704         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
2705         (REGISTER_BYTES_OK): Remove.
2706         (REGISTER_BYTES): Remove.
2707         (STORE_STRUCT_RETURN): Remove.
2708         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
2709         (STORE_RETURN_VALUE): Remove.
2710         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
2711         (FRAME_CHAIN): Remove.
2712         (FRAMELESS_FUNCTION_INVOCATION): Remove.
2713         (FRAME_SAVED_PC): Remove.
2714         * m68k-tdep.c (m68k_register_bytes_ok):Add.
2715         (m68k_store_struct_return): Add.
2716         (m68k_deprecated_extract_return_value): Add.
2717         (m68k_deprecated_extract_struct_value_address): Add.
2718         (m68k_store_return_value): Add.
2719         (m68k_frame_chain): Add.
2720         (m68k_frameless_function_invocation): Add.
2721         (m68k_frame_saved_pc): Add.
2722         (m68k_gdbarch_init): added set_gdbarch calls for new
2723         functions and deleted macros.
2724
2725 2002-06-23  Tom Tromey  <tromey@redhat.com>
2726
2727         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
2728         (ALLDEPFILES): Likewise.
2729         (udiheaders): Removed.
2730         (udip2soc.o): Likewise.
2731         (udi2go32.o): Likewise.
2732         (udr.o): Likewise.
2733         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
2734
2735 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
2736
2737         * infrun.c (_initialize_infrun): Delete unnecessary call to
2738         build_infrun.
2739
2740         * regcache.h: Update comments describing the regcache_cpy family
2741         of functions.
2742         (regcache_save, regcache_restore): Delete declaration.
2743         (regcache_save_no_passthrough): Delete declaration.
2744         (regcache_restore_no_passthrough): Delete declaration.
2745         * regcache.c (regcache_save): Delete function.
2746         (regcache_save_no_passthrough): Delete function.
2747         (regcache_restore): Delete function.
2748         (regcache_restore_no_passthrough): Delete function.
2749
2750 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
2751
2752         * config/m68k/tm-m68k.h: Fix typo.
2753         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
2754         (m68k_frame_init_saved_regs): Declare.
2755
2756 2002-06-21  Jim Blandy  <jimb@redhat.com>
2757
2758         Remove some vestiges of Harris 88k support.
2759         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
2760         register numbering quirk.
2761         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
2762         odd symbols occurring in Harris 88k ELF targets.
2763
2764 2002-06-21  Tom Tromey  <tromey@redhat.com>
2765
2766         * gdb_locale.h: New file.
2767         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
2768         (defs_h): Added gdb_locale.h.
2769         * configure, config.in: Rebuilt.
2770         * configure.in (PACKAGE): Define.
2771         * defs.h: Include gdb_locale.h.
2772         * main.c (captured_main): Call setlocale, bindtextdomain,
2773         textdomain.
2774
2775 2002-06-21  Dave Brolley  <brolley@redhat.com>
2776
2777         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
2778         * config/frv/frv.mt: New file.
2779         * config/frv/tm-frv.h: New file.
2780         * configure.tgt: Support frv-*-*.
2781         * Makefile.in (frv-tdep.o): New target.
2782         * frv-tdep.c: New file.
2783         * NEWS: Mention frv.
2784
2785 2002-06-21  Dave Brolley  <brolley@redhat.com>
2786
2787         * MAINTAINERS: Add self to "Write After Approval" list.
2788
2789 2002-06-21  Grace Sainsbury  <graces@redhat.com>
2790
2791         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
2792         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
2793         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
2794         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
2795         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
2796
2797         * m68k-tdep.c: Include arch-utils.h
2798         (m68k_register_raw_size): Add.
2799         (m68k_register_virtual_size): Add.
2800         (m68k_register_virtual_type): Add.
2801         (m68k_register_name): Add.
2802         (m68k_stack_align): Add.
2803         (m68k_register_byte): Add.
2804         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
2805         tm-m68k.h.
2806
2807 2002-06-21  Grace Sainsbury  <graces@redhat.com>
2808
2809         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
2810         m68k_find_saved_regs.
2811         (m68k_pop_frame): Removed saved_regs structure, and replaced
2812         references to it with frame->saved_regs.
2813         (m68k_gdbarch_init): Added function calls to initialize the
2814         gdbarch structure.
2815         (m68k_fix_call_dummy): Add.
2816         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
2817         (CALL_DUMMY): Remove.
2818         (CALL_DUMMY_LENGTH): Remove.
2819         (CALL_DUMMY_START_OFFSET): Remove.
2820         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2821         (FIX_CALL_DUMMY): Remove.
2822         (PUSH_DUMMY_FRAME): Remove.
2823         (POP_FRAME): Remove.
2824
2825 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
2826
2827         * parse.c (parse_fprintf): New function used to avoid calls to
2828         fprintf in bison parser generated debug code.
2829         * parser-defs.h: Declaration of new parse_fprintf function.
2830         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
2831         Set YYDEBUG to 1 by default.
2832         Set YYFPRINTF as parse_fprintf.
2833
2834 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
2835
2836         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
2837         encoding anymore.
2838         (pointer_encoding, enum ptr_encoding): New.
2839         (execute_cfa_program): Take care about pointer encoding.
2840         (dwarf2_build_frame_info): Only call parse_frame_info for
2841         .debug_frame and .eh_frame.
2842         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
2843         fixed augmentation handling, added relative addressing,
2844         ignore duplicate FDEs. Added comments.
2845         * dwarf2cfi.c: Reindented.
2846
2847 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
2848
2849         * event-top.c (command_handler): Don't use space_at_cmd_start
2850         unless there is sbrk() on the host. Assign time and space data
2851         to union fields of the appropriate length.
2852
2853 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
2854
2855         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
2856         x86_64_register_name. Return type changed to 'const char *'.
2857         (x86_64_register_name2nr): Rename to x86_64_register_number.
2858         (x86_64_gdbarch_init): Update to reflect the change.
2859         * x86-64-tdep.h: Ditto.
2860         * x86-64-linux-nat.c (x86_64_fxsave_offset)
2861         (supply_fpregset): Ditto.
2862
2863 2002-06-19  Andrew Cagney  <cagney@redhat.com>
2864
2865         * regcache.h: Update copyright.
2866         (struct regcache, struct gdbarch): Add opaque declarations.
2867         (current_regcache): Declare global variable.
2868         (regcache_read, regcache_write): Add gdbarch parameter.
2869         (regcache_save, regcache_save_no_passthrough)
2870         (regcache_restore, regcache_restore_no_passthrough)
2871         (regcache_dup, regcache_dup_no_passthrough)
2872         (regcache_cpy, regcache_cpy_no_passthrough)
2873         (deprecated_grub_regcache_for_registers)
2874         (deprecated_grub_regcache_for_register_valid)
2875         (regcache_valid_p): Add function declarations.
2876
2877         * regcache.c: Update copyright.
2878         (regcache_descr_handle): New global variable.
2879         (struct regcache_descr): Define.
2880         (init_legacy_regcache_descr, init_regcache_descr): New functions.
2881         (regcache_descr, xfree_regcache_descr): New functions.
2882         (struct regcache): Define.
2883         (regcache_xmalloc, regcache_xfree): New functions.
2884         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
2885         (regcache_dup, regcache_dup_no_passthrough): New functions.
2886         (regcache_valid_p, regcache_read_as_address): New functions.
2887         (deprecated_grub_regcache_for_registers): New function.
2888         (deprecated_grub_regcache_for_register_valid): New function.
2889         (current_regcache): New global variable.
2890         (register_buffer): Add regcache parameter.  Update calls.
2891         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
2892         (read_register_gen, write_register_gen): Update register_buffer
2893         call.  Test for legacy_p instead of gdbarch_register_read_p or
2894         gdbarch_register_write_p.
2895         (regcache_collect): Update register_buffer call.
2896         (build_regcache): Rewrite.  Use deprecated grub functions.
2897         (regcache_save, regcache_save_no_passthrough): New functions.
2898         (regcache_restore, regcache_restore_no_passthrough): New
2899         functions.
2900         (_initialize_regcache): Create the regcache_data_handle. Swap
2901         current_regcache global variable.
2902
2903         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
2904         parameter to regcache_read and regcache_write calls.
2905         (sh4_register_read): Ditto.
2906         (sh64_pseudo_register_read): Ditto.
2907         (sh64_register_read): Ditto.
2908         (sh_pseudo_register_write): Ditto.
2909         (sh4_register_write): Ditto.
2910         (sh64_pseudo_register_write): Ditto.
2911         (sh64_register_write): Ditto.
2912
2913         * defs.h (XCALLOC): Define.
2914
2915 2002-06-19  Grace Sainsbury  <graces@redhat.com>
2916
2917         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
2918         * m68k-tdep.c (m68k_gdbarch_init): Added.
2919         (m68k_dump_tdep): Added.
2920
2921 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
2922
2923         * ada-lang.c (fill_in_ada_prototype): Update comment.
2924
2925 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
2926
2927         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
2928         MIPS_ABI_LAST.
2929         (mips_abi_string, mips_abi_strings): New.
2930         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
2931         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
2932         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
2933         O32 if no ABI is found.
2934         (mips_dump_tdep): Use mips_abi_strings.
2935         (mips_abi_update): New function.
2936         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
2937         ``set mips abi'' and ``show mips abi''.  Check the size of
2938         mips_abi_strings.
2939
2940 2002-06-19  Andrew Cagney  <cagney@redhat.com>
2941
2942         * i386-linux-tdep.c (i386_linux_register_name): Make return type
2943         constant.
2944
2945 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
2946
2947         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
2948         current frame using only the first stack size adjustment. All
2949         subsequent size adjustments are not considered to be part of
2950         the "static" part of the current frame.
2951         Compute the address of the saved registers relative to the
2952         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
2953         in use in this frame.
2954
2955 2002-06-18  Don Howard  <dhoward@redhat.com>
2956
2957         * valops.c (value_ind): Use value_at_lazy() when dereferencing
2958         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
2959         suggesting this solution.
2960
2961 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
2962
2963         * config/romp/xm-rtbsd.h: Delete file.
2964         * config/romp/rtbsd.mh: Delete file.
2965
2966 2002-06-18  Keith Seitz  <keiths@redhat.com>
2967
2968         * breakpoint.c (condition_command): Post breakpoint_modify
2969         when a condition is added to an existing breakpoint.
2970         (commands_command): Likewise for commands.
2971         (set_ignore_count): Likewise for ignore counts.
2972         If no tty, do not simply return, still need to send event
2973         notification.
2974         (ignore_command): Only print a newline if the command came
2975         from a tty.
2976         Don't call breakpoints_changed, since this is now properly
2977         handled by set_ignore_count.
2978
2979 2002-06-18  Andrew Cagney  <cagney@redhat.com>
2980
2981         * MAINTAINERS: Note that cris-elf target can be compiled with
2982         -Werror.
2983         * cris-tdep.c (cris_register_name): Make return type constant.
2984         (cris_breakpoint_from_pc): Ditto.
2985
2986 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
2987
2988         * frame.h (struct frame_info): Change type of context to
2989         'struct context'.
2990
2991 2002-06-17  Andrew Cagney  <cagney@redhat.com>
2992
2993         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
2994         pointer.
2995         * gdbarch.h, gdbarch.c: Regenerate.
2996         * config/mips/tm-mips.h (mips_register_name): Update.
2997         * i386-tdep.h (i386_register_name): Update.
2998         * mips-tdep.c (mips_register_name): Update
2999         * alpha-tdep.c (alpha_register_name): Update.
3000         * arch-utils.c (legacy_register_name): Update.
3001         * arch-utils.h (legacy_register_name): Update.
3002         * avr-tdep.c (avr_register_name): Update.
3003         * ia64-tdep.c (ia64_register_name): Update.
3004         * i386-tdep.c (i386_register_name): Update.
3005         * sparc-tdep.c (sparc32_register_name): Update.
3006         (sparc64_register_name): Update.
3007         (sparclite_register_name): Update.
3008         (sparclet_register_name): Update.
3009         * sh-tdep.c (sh_generic_register_name): Update.
3010         (sh_sh_register_name): Update.
3011         (sh_sh3_register_name): Update.
3012         (sh_sh3e_register_name): Update.
3013         (sh_sh_dsp_register_name): Update.
3014         (sh_sh3_dsp_register_name): Update.
3015         (sh_sh4_register_name): Update.
3016         (sh_sh64_register_name): Update.
3017         * s390-tdep.c (s390_register_name): Update.
3018         * rs6000-tdep.c (rs6000_register_name): Update.
3019         * ns32k-tdep.c (ns32k_register_name_32082): Update.
3020         (ns32k_register_name_32382): Update.
3021         * d10v-tdep.c (d10v_ts2_register_name): Update.
3022         (d10v_ts3_register_name): Update.
3023         * xstormy16-tdep.c (xstormy16_register_name): Update.
3024         * vax-tdep.c (vax_register_name): Update.
3025         * v850-tdep.c (v850_register_name): Update.
3026         * m68hc11-tdep.c (m68hc11_register_name): Update.
3027         * mn10300-tdep.c (mn10300_generic_register_name): Update.
3028         (am33_register_name): Update.
3029
3030 2002-06-17  Grace Sainsbury  <graces@redhat.com>
3031
3032         * m68k-tdep.c: Reindented.
3033
3034 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
3035
3036         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
3037         list of predefined types.
3038
3039 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
3040
3041         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
3042         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3043         REGISTER_CONVERT_TO_RAW): Remove defines.
3044         (i386_register_virtual_type, i386_register_convertible,
3045         i386_register_convert_to_virtual, i386_register_convert_to_raw):
3046         Remove prototypes.
3047         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3048         macros mentioned above.
3049
3050         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
3051         (i386lynx_saved_pc_after_call): Remove prototype.
3052         * i386ly-tdep.c: Include "i386-tdep.h".
3053         (i386lynx_saved_pc_after_call): Make static.  Use
3054         read_memory_nobpt instead of read_memory.  Use
3055         read_memory_unsigned_integer instead of read_memory_integer.
3056         (i386lynx_init_abi): New function.
3057         (i386lynx_coff_osabi_sniffer): New function.
3058         (_initialize_i386bsd_tdep): New function.
3059
3060         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
3061         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
3062         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
3063         (i386_fix_call_dummy): Remove prototype.
3064         * i386-tdep.c (i386_call_dummy_words): New variable.
3065         (i386_gdbarch_init): Adjust for removal of the
3066         macros mentioned above.
3067
3068 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3069
3070         * command.h (add_setshow_auto_boolean_cmd): Replace
3071         add_set_auto_boolean_cmd.
3072         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
3073         add_set_auto_boolean_cmd.
3074         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
3075         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
3076         mask-address'' command.
3077         (show_mask_address): Add cmd parameter.
3078         * remote.c (add_packet_config_cmd): Update.  Change type of
3079         set_func and show_func to cmd_sfunc_ftype.
3080         (_initialize_remote): Update `set remote Z-packet'
3081         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
3082         (show_remote_protocol_e_packet_cmd): Ditto.
3083         (show_remote_protocol_E_packet_cmd): Ditto.
3084         (show_remote_protocol_P_packet_cmd): Ditto.
3085         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
3086         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
3087         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
3088         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
3089         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
3090         (show_remote_protocol_Z_packet_cmd): Ditto.
3091         (show_remote_protocol_binary_download_cmd): Ditto.
3092         (show_remote_cmd): Pass NULL to all of above.
3093
3094 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3095
3096         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
3097         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3098         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
3099         POP_FRAME): Remove defines.
3100         (i386_push_arguments, i386_store_struct_return,
3101         i386_extract_return_value, i386_store_return_value,
3102         i386_extract_struct_value_address, i386_push_dummy_frame,
3103         i386_pop_frame): Renove prototypes.
3104         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3105         macros mentioned above.
3106
3107 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3108
3109         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
3110         add_set_boolean_cmd.
3111         (add_setshow_cmd): New function.
3112         * command.h (add_setshow_boolean_cmd): Replace
3113         add_set_boolean_cmd.
3114         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
3115         and ``set rdiromatzero''.
3116         * maint.c (_initialize_maint_cmds): Update commented out code.
3117         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
3118         * target.c (initialize_targets): Update `set
3119         trust-readonly-sections'.
3120         * remote.c (_initialize_remote): Update `set remotebreak'.
3121
3122 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3123
3124         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
3125         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
3126         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
3127         fit into multi-arch framework.
3128         (i386_breakpoint_from_pc): New function.
3129         (i386_gdbarch_init): Adjust for removal of the macros mentioned
3130         above.
3131
3132         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
3133         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
3134         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
3135         (i386_frameless_function_invocation, i386_frame_num_args,
3136         i386_frame_init_saved_regs): Remove prototypes.
3137         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3138         macros mentioned above.
3139
3140 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3141
3142         * cli/cli-decode.c (set_cmd_cfunc): Update.
3143         (set_cmd_sfunc): Update.
3144         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
3145         (set_cmd_sfunc, set_cmd_cfunc): Update.
3146         * cli/cli-decode.h: Update.
3147
3148 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3149
3150         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
3151         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
3152
3153 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3154
3155         * defs.h (auto_boolean): Declare enum.
3156         * command.h (cmd_auto_boolean): Delete enum.
3157         * mips-tdep.c (mask_address_var): Update.
3158         (mips_mask_address_p): Update.
3159         (show_mask_address): Update.
3160         * remote.c (struct packet_config): Update.
3161         (update_packet_config): Update.
3162         (show_packet_config_cmd): Update.
3163         (packet_ok): Update.
3164         (add_packet_config_cmd): Update.
3165         (_initialize_remote):
3166         * command.h: Update.
3167         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
3168         (do_setshow_command): Update.
3169         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
3170         * cli/cli-decode.h: Update.
3171
3172 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3173
3174         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
3175         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
3176         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
3177         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
3178         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
3179         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
3180
3181         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
3182         list of DJGPP COFF targets.
3183
3184         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
3185         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
3186         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
3187         (FP0_REGNUM): Remove define.
3188         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
3189         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
3190         (i386_register_virtual_size): Remove protoype.
3191         * i386-tdep.c (i386_register_virtual_size): Removed.
3192         (i386_extract_return_value, i386_store_return_value): Use
3193         FP0_REGNUM instead of NUM_FREGS to determine whether the
3194         floating-point registers are available.
3195         (i386_gdbarch_init): Tweak FIXME about FPU registers.
3196         Adjust for removal of macros mentioned above.
3197
3198 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3199
3200         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
3201         comments.
3202         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
3203         Remove prototypes.
3204         (supply_gregset, fill_gregset): Remove use of register keyword and
3205         remove declaration for regmap.  Use I386_NUM_GREGS instead of
3206         NUM_REGS and NUM_FREGS.
3207         (FPREGSET_FSAVE_OFFSET): Remove.
3208         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
3209         NUM_FREGS to determine whether the floating-point registers are
3210         available.
3211
3212         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
3213         gnu_store_registers): Replace usage of NUM_GREGS with
3214         I386_NUM_GREGS.
3215
3216         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
3217         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
3218         usage of NUM_GREGS with I386_NUM_GREGS.
3219
3220         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
3221
3222         * i386bsd-nat.c: Include "i386-tdep.h".
3223         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
3224         I386_NUM_GREGS.
3225
3226         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
3227         and associated comment.  They no longer make any sense, since we
3228         don't use this file anymore on Linux.
3229
3230         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
3231         * i386-tdep.c (i386_register_offset, i386_register_size): Use
3232         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
3233         elements in these arrays.
3234         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
3235         MAX_NUM_REGS.
3236
3237 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3238
3239         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
3240         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
3241
3242 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3243
3244         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
3245         EXTRACT_RETURN_VALUE.
3246         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
3247         EXTRACT_STRUCT_VALUE_ADDRESS.
3248         * gdbarch.h, gdbarch.c: Regenerate.
3249
3250         * values.c (value_being_returned): Handle
3251         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
3252         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
3253
3254         * arm-linux-tdep.c (arm_linux_init_abi): Update.
3255         * arm-tdep.c (arm_gdbarch_init): Update.
3256         * avr-tdep.c (avr_gdbarch_init): Update.
3257         * cris-tdep.c (cris_gdbarch_init): Update.
3258         * d10v-tdep.c (d10v_gdbarch_init): Update.
3259         * ia64-tdep.c (ia64_gdbarch_init): Update.
3260         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3261         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3262         * s390-tdep.c (s390_gdbarch_init): Update.
3263         * sh-tdep.c (sh_gdbarch_init): Update.
3264         * s390-tdep.c (s390_gdbarch_init): Update.
3265         * sparc-tdep.c (sparc_gdbarch_init): Update.
3266         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3267         * v850-tdep.c (v850_gdbarch_init): Update.
3268         * vax-tdep.c (vax_gdbarch_init): Update.
3269         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
3270         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3271
3272         * config/arc/tm-arc.h: Update.
3273         * config/d30v/tm-d30v.h: Update.
3274         * config/fr30/tm-fr30.h: Update.
3275         * config/h8300/tm-h8300.h: Update.
3276         * config/h8500/tm-h8500.h: Update.
3277         * config/i386/tm-i386.h: Update.
3278         * config/i386/tm-ptx.h: Update.
3279         * config/i386/tm-symmetry.h: Update.
3280         * config/i960/tm-i960.h: Update.
3281         * config/m32r/tm-m32r.h: Update.
3282         * config/m68k/tm-delta68.h: Update.
3283         * config/m68k/tm-linux.h: Update.
3284         * config/m68k/tm-m68k.h: Update.
3285         * config/m88k/tm-m88k.h: Update.
3286         * config/mcore/tm-mcore.h: Update.
3287         * config/mips/tm-mips.h: Update.
3288         * config/mn10200/tm-mn10200.h: Update.
3289         * config/pa/tm-hppa.h: Update.
3290         * config/pa/tm-hppa64.h: Update.
3291         * config/sparc/tm-sp64.h: Update.
3292         * config/sparc/tm-sparc.h: Update.
3293         * config/sparc/tm-sparclet.h: Update.
3294         * config/z8k/tm-z8k.h: Update.
3295
3296 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3297
3298         * Makefile.in (i386_linux_tdep_h): Define.
3299         (i386_tdep_h, i387_tdep_h): Define.
3300         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
3301         $(i386_tdep_h) and $(i387_tdep_h).
3302         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3303
3304 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
3305
3306         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
3307         Already covered by the default.
3308
3309         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
3310         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
3311         (i386_gdbarch_init): Initialize long_double_format and long_double
3312         bit.
3313
3314         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
3315         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
3316         Move these to ...
3317         * config/i386/i386sol2.mh: ... here.
3318         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
3319         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
3320         (SIGCONTEXT_PC_OFFSET): Remove define.
3321         (IN_SIGTRAMP): Remove define.
3322         * i386-sol2-tdep.c: New file.
3323
3324         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
3325         * config/i386/tm-i386nw.h: Removed.
3326
3327         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
3328         USE_STRUCT_CONVENTION): Remove defines.
3329         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3330         (get_longjmp_target): Remove prototype.
3331         (IN_SIGTRAMP): Remove define.
3332         (i386bsd_in_sigtramp): Remove prototype.
3333         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3334         function.  Update comment accordingly
3335         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3336         (FRAME_SAVED_PC): Remove define.
3337         (i386bsd_frame_saved_pc): Remove prototype.
3338         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
3339         GET_LONGJMP_TARGET): Remove defines.
3340         (get_longjmp_target): Remove prototype.
3341         (IN_SIGTRAMP): Remove define.
3342         (i386bsd_in_sigtramp): Remove prototype.
3343         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3344         function.  Update comment accordingly
3345         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3346         (FRAME_SAVED_PC): Remove define.
3347         (i386bsd_frame_saved_pc): Remove prototype.
3348         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
3349         Remove prototype.
3350         (USE_STRUCT_CONVENTION): Remove prototype.
3351         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
3352         declaration.
3353         (_initialize_i386bsd_nat): Revise logic to determine some
3354         constants at compile time when compiling a native GDB.  Warn if
3355         things don't match up with what we expect.
3356         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
3357         Remove variables.
3358         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
3359         to use date stored in `struct gdbarch_tdep'.
3360         (i386bsd_sigcontext_offset): Remove varaible.
3361         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
3362         stored in `struct gdbarch_tdep'.
3363         (i386bsd_frame_saved_pc): Make static.
3364         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
3365         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
3366         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
3367         i386fbsd4_sc_pc_offset): New variables.
3368         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
3369         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
3370         functions.
3371         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
3372         functions.
3373         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
3374         Modify the value of i386fbsd_sigtramp_start and
3375         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
3376         i386fbsd_sigtramp_end.
3377         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
3378         function.
3379
3380         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
3381         define to i386-linux-tdep.h.
3382         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
3383         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
3384         defines.
3385         (i386_linux_register_name, i386_linux_register_byte,
3386         i386_linux_register_raw_size): Remove prototypes.
3387         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
3388         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
3389         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
3390         TARGET_WRITE_PC): Remove defines.
3391         (i386_linux_in_sigtramp, i386_linux_frame_chain,
3392         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
3393         i386_linux_write_pc): Remove prototypes.
3394         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3395         (get_longjmp_target): Remove prototype.
3396         * i386-linux-tdep.h: New file.
3397         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3398         * i386-linux-tdep.c: Include "i386-tdep.h" and
3399         "i386-linux-tdep.h".
3400         (i386_linux_register_name, i386_linux_register_byte,
3401         i386_linux_register_raw_size, i386_linux_in_sigtramp,
3402         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
3403         Make static.
3404         (i386_linux_init_abi): New function.
3405         (_initialize_i386_linux_tdep): New function.
3406
3407         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
3408         (i386_saved_pc_after_call): Remove prototype.
3409         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
3410         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
3411         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
3412         (i386_register_name, i386_stab_reg_to_regnum,
3413         i386_dwarf_reg_to_regnum): Remove prototypes.
3414         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
3415         SIZEOF_SSE_REGS): Remove defines.
3416         (REGISTER_BYTES): Remove define.
3417         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
3418         (i386_register_byte, i386_register_raw_size): Remove prototypes.
3419         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
3420         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
3421         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
3422         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
3423         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
3424         (get_longjmp_target): Remove prototype.
3425         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
3426         (sigtramp_saved_pc): Remove define.
3427         (i386v4_sigtramp_saved_pc): Remove prototype.
3428         * config/i386/tm-go32.h (FRAME_CHAIN,
3429         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
3430         (i386go32_frame_saved_pc): Remove prototype.
3431         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3432         (get_longjmp_target): Remove prototype.
3433         * i386-tdep.h: Include "osabi.h".
3434         (enum i386_abi): Removed.
3435         (enum struct_return): New enum.
3436         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
3437         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
3438         sc_pc_offset members.
3439         (i386_gdbarch_register_os_abi): Remove prototype.
3440         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
3441         I386_SSE_NUM_REGS): New defines.
3442         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
3443         I386_SSE_SIZEOF_REGS): New defines.
3444         (i386_register_name, i386_register_byte, i386_register_raw_size):
3445         New prototypes.
3446         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
3447         (i386bsd_sigtramp_saved_pc): New prototype.
3448         * i386-tdep.c: Don't include "elf-bfd.h".
3449         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
3450         i386_frame_chain, i386_saved_pc_after_call): Make static.
3451         (i386_frame_saved_pc): Rewrite to call architecture dependent
3452         function to deal with signal handlers.  Make static.
3453         (i386go32_frame_saved_pc): Removed.
3454         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
3455         Removed.
3456         (i386_get_longjmp_target): New function.
3457         (default_struct_convention, pcc_struct_convention,
3458         reg_struct_convention, valid_conventions, struct_convention): New
3459         variables.
3460         (i386_use_struct_convention): New function.
3461         (i386v4_sigtramp_saved_pc): Renamed to
3462         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
3463         (i386_pc_in_sigtramp): New function.
3464         (i386_abi_names): Removed.
3465         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
3466         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
3467         Removed.
3468         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
3469         i386_gdbarch_register_os_abi): Removed.
3470         (struct i386_abi_handler): Removed.
3471         (i386_abi_handler_list): Removed.
3472         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
3473         functions.
3474         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
3475         i386_nw_init_abi): New functions.
3476         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
3477         Use set_gdbarch_xxx() calls instead of relying on macros for a
3478         number of calls.
3479         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
3480         (_initialize_i386_tdep): Add new 'struct-convcention' command.
3481         Register the various architecture variants defined in this file.
3482
3483 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
3484
3485         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
3486         (struct main_type): Remove arg_types member.  Update comments for
3487         struct field.
3488         (TYPE_ARG_TYPES): Remove.
3489         (TYPE_FN_FIELD_ARGS): Update.
3490         (smash_to_method_type): Update prototype.
3491
3492         * c-typeprint.c (cp_type_print_method_args): Take method type
3493         instead of argument list.  Use new argument layout.  Simplify.
3494         (c_type_print_args): Use new argument layout.  Simplify.
3495         (c_type_print_base): Update call to cp_type_print_method_args.
3496         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
3497         argument; use die->type instead.  Update call to
3498         smash_to_method_type.
3499         (read_structure_scope): Update call to dwarf2_add_member_fn.
3500         * gdbtypes.c (allocate_stub_method): Update comment.
3501         (smash_to_method_type): Take new NARGS and VARARGS arguments.
3502         Use new argument layout.
3503         (check_stub_method): Use new argument layout.  Don't count
3504         void as an argument.
3505         (print_arg_types): Update comments.  Use new argument layout.
3506         (recursive_dump_type): Don't print arg_types member.
3507         * hpread.c (hpread_read_struct_type): Use new argument layout.
3508         (fixup_class_method_type): Likewise.
3509         (hpread_type_lookup): Likewise.
3510         * stabsread.c (read_type): Update calls to read_args and
3511         smash_to_method_type.
3512         (read_args): Use new argument layout.  Simplify.
3513         * valops.c (typecmp): Use new argument layout.  Update parameters
3514         and comments.  Simplify.
3515         (hand_function_call): Use new argument layout.
3516         (search_struct_method): Update call to typecmp.
3517         (find_overload_match): Use new argument layout.
3518
3519 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3520
3521         * NEWS: Mention multithreaded debug support for gdbserver.
3522
3523 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3524
3525         * MAINTAINERS: Mention NEWS.
3526
3527 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3528
3529         * gdbserver/regcache.c: Add comment.
3530
3531 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3532
3533         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
3534         (struct mips_objfile_private, compare_pdr_entries): New.
3535         (non_heuristic_proc_desc): Read the ".pdr" section if it
3536         is present.
3537
3538 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3539
3540         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
3541         (arm_debug): New static variable.
3542         (_initialize_arm_tdep): Add ``set debug arm'' command.
3543
3544 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3545
3546         * Makefile.in (sim_arm_h): Define.
3547         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
3548         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
3549         (arm_register_sim_regno): New function, map an internal REGNUM
3550         onto a simulator register number.
3551         (arm_gdbarch_init): Set register_sim_regno.
3552
3553 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
3554
3555         * MAINTAINERS: Add self.
3556
3557 2002-06-11  Jim Blandy  <jimb@redhat.com>
3558
3559         * source.c (source_info): Mention whether the symtab has
3560         information about preprocessor macros.
3561
3562         Call the command `info macro', not `show macro'.
3563         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
3564         Fix error message.
3565         (_initialize_macrocmd): Register `info_macro_command' in
3566         `infolist', not `showlist'.
3567
3568 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
3569
3570         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
3571         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
3572         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
3573         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
3574         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
3575         unconditionally.
3576         (set_mipsfpu_single_command, set_mipsfpu_double_command)
3577         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
3578         (_initialize_mips_tdep): Remove dead code.
3579         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
3580         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3581         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
3582         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3583         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
3584         MIPS_LAST_FP_ARG_REGNUM): Remove.
3585
3586 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
3587
3588         * gdbserver/thread-db.c: New file.
3589         * gdbserver/proc-service.c: New file.
3590         * gdbserver/acinclude.m4: New file.
3591         * gdbserver/Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h,
3592         proc-service.o, and thread-db.o.
3593         (linux-low.o): Add USE_THREAD_DB.
3594         * gdbserver/acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T,
3595         HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN.
3596         * gdbserver/aclocal.m4: Regenerated.
3597         * gdbserver/config.in: Regenerated.
3598         * gdbserver/configure: Regenerated.
3599         * gdbserver/configure.in: Check for proc_service.h, sys/procfs.h,
3600         thread_db.h, and linux/elf.h headrs.
3601         Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and
3602         PRFPREGSET_T_BROKEN.  Introduce srv_thread_depfiles and USE_THREAD_DB.
3603         Check for -lthread_db and thread support.
3604         * gdbserver/configure.srv: Enable thread_db support for ARM, i386, MIPS,
3605         PowerPC, and SuperH.
3606         * gdbserver/i387-fp.c: Constify arguments.
3607         * gdbserver/i387-fp.h: Likewise.
3608         * gdbserver/inferiors.c: (struct thread_info): Renamed from
3609         `struct inferior_info'.  Remove PID member.  Use generic inferior
3610         list header.  All uses updated.
3611         (inferiors, signal_pid): Removed.
3612         (all_threads): New variable.
3613         (get_thread): Define.
3614         (add_inferior_to_list): New function.
3615         (for_each_inferior): New function.
3616         (change_inferior_id): New function.
3617         (add_inferior): Removed.
3618         (remove_inferior): New function.
3619         (add_thread): New function.
3620         (free_one_thread): New function.
3621         (remove_thread): New function.
3622         (clear_inferiors): Use for_each_inferior and free_one_thread.
3623         (find_inferior): New function.
3624         (find_inferior_id): New function.
3625         (inferior_target_data): Update argument type.
3626         (set_inferior_target_data): Likewise.
3627         (inferior_regcache_data): Likewise.
3628         (set_inferior_regcache_data): Likewise.
3629         * gdbserver/linux-low.c (linux_bp_reinsert): Remove.
3630         (all_processes, stopping_threads, using_thrads)
3631         (struct pending_signals, debug_threads, pid_of): New.
3632         (inferior_pid): Replace with macro.
3633         (struct inferior_linux_data): Remove.
3634         (get_stop_pc, add_process): New functions.
3635         (linux_create_inferior): Restore SIGRTMIN+1 before calling exec.
3636         Use add_process and add_thread.
3637         (linux_attach_lwp): New function, based on old linux_attach.  Use
3638         add_process and add_thread.  Set stop_expected for new threads.
3639         (linux_attach): New function.
3640         (linux_kill_one_process): New function.
3641         (linux_kill): Kill all LWPs.
3642         (linux_thread_alive): Use find_inferior_id.
3643         (check_removed_breakpoints, status_pending_p): New functions.
3644         (linux_wait_for_process): Renamed from linux_wait_for_one_inferior.
3645         Update.  Use WNOHANG.  Wait for cloned processes also.  Update process
3646         struct for the found process.
3647         (linux_wait_for_event): New function.
3648         (linux_wait): Use it.  Support LWPs.
3649         (send_sigstop, wait_for_sigstop, stop_all_processes)
3650         (linux_resume_one_process, linux_continue_one_process): New functions.
3651         (linux_resume): Support LWPs.
3652         (REGISTER_RAW_SIZE): Remove.
3653         (fetch_register): Use register_size instead.  Call supply_register.
3654         (usr_store_inferior_registers): Likewise.  Call collect_register.
3655         Fix recursive case.
3656         (regsets_fetch_inferior_registers): Improve error message.
3657         (regsets_store_inferior_registers): Add debugging.
3658         (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB.
3659         (unstopped_p, linux_signal_pid): New functions.
3660         (linux_target_ops): Add linux_signal_pid.
3661         (linux_init_signals): New function.
3662         (initialize_low): Call it.  Initialize using_threads.
3663         * gdbserver/regcache.c (inferior_regcache_data): Add valid
3664         flag.
3665         (get_regcache): Fetch registers lazily.  Add fetch argument
3666         and update all callers.
3667         (regcache_invalidate_one, regcache_invalidate): New
3668         functions.
3669         (new_register_cache): Renamed from create_register_cache.
3670         Return the new regcache.
3671         (free_register_cache): Change argument to a void *.
3672         (registers_to_string, registers_from_string): Call get_regcache
3673         with fetch flag set.
3674         (register_data): Make static.  Pass fetch flag to get_regcache.
3675         (supply_register): Call get_regcache with fetch flag clear.
3676         (collect_register): Call get_regcache with fetch flag set.
3677         (collect_register_as_string): New function.
3678         * gdbserver/regcache.h: Update.
3679         * gdbserver/remote-utils.c (putpkt): Flush after debug output and use
3680         stderr.
3681         Handle input interrupts while waiting for an ACK.
3682         (input_interrupt): Use signal_pid method.
3683         (getpkt): Flush after debug output and use stderr.
3684         (outreg): Use collect_register_as_string.
3685         (new_thread_notify, dead_thread_notify): New functions.
3686         (prepare_resume_reply): Check using_threads.  Set thread_from_wait
3687         and general_thread.
3688         (look_up_one_symbol): Flush after debug output.
3689         * gdbserver/server.c (step_thread, server_waiting): New variables.
3690         (start_inferior): Don't use signal_pid.  Update call to mywait.
3691         (attach_inferior): Update call to mywait.
3692         (handle_query): Handle qfThreadInfo and qsThreadInfo.
3693         (main): Don't fetch/store registers explicitly.  Use
3694         set_desired_inferior.  Support proposed ``Hs'' packet.  Update
3695         calls to mywait.
3696         * gdbserver/server.h: Update.
3697         (struct inferior_list, struct_inferior_list_entry): New.
3698         * gdbserver/target.c (set_desired_inferior): New.
3699         (write_inferior_memory): Constify.
3700         (mywait): New function.
3701         * gdbserver/target.h: Update.
3702         (struct target_ops): New signal_pid method.
3703         (mywait): Removed macro, added prototype.
3704
3705         * gdbserver/linux-low.h (regset_func): Removed.
3706         (regset_fill_func, regset_store_func): New.
3707         (enum regset_type): New.
3708         (struct regset_info): Add type field.  Use new operation types.
3709         (struct linux_target_ops): stop_pc renamed to get_pc.
3710         Add decr_pc_after_break and breakpoint_at.
3711         (get_process, get_thread_proess, get_process_thread)
3712         (strut process_info, all_processes, linux_attach_lwp)
3713         (thread_db_init): New.
3714
3715         * gdbserver/linux-arm-low.c (arm_get_pc, arm_set_pc,
3716         arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New.
3717         (the_low_target): Add new members.
3718         * gdbserver/linux-i386-low.c (i386_store_gregset, i386_store_fpregset)
3719         (i386_store_fpxregset): Constify.
3720         (target_regsets): Add new kind identifier.
3721         (i386_get_pc): Renamed from i386_stop_pc.  Simplify.
3722         (i386_set_pc): Add debugging.
3723         (i386_breakpoint_at): New function.
3724         (the_low_target): Add new members.
3725         * gdbserver/linux-mips-low.c (mips_get_pc, mips_set_pc)
3726         (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr)
3727         (mips_breakpoint_at): New.
3728         (the_low_target): Add new members.
3729         * gdbserver/linux-ppc-low.c (ppc_get_pc, ppc_set_pc)
3730         (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New.
3731         (the_low_target): Add new members.
3732         * gdbserver/linux-sh-low.c (sh_get_pc, sh_set_pc)
3733         (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New.
3734         (the_low_target): Add new members.
3735         * gdbserver/linux-x86-64-low.c (target_regsets): Add new kind
3736         identifier.
3737
3738 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3739
3740         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
3741         (unwind_tmp_obstack_free, parse_frame_info)
3742         (update_context, cfi_read_fp, cfi_write_fp)
3743         (cfi_frame_chain, cfi_init_extra_frame_info)
3744         (cfi_virtual_frame_pointer): Use the above function.
3745         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
3746
3747 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
3748
3749         * v850-tdep.c (v850_type_is_scalar): New function.
3750         (v850_use_struct_convention): Match current gcc implementation
3751         as close as possible.
3752         (v850_push_arguments): Fix stack_offset handling.  Don't write
3753         struct_addr into register.  This is done by v850_store_struct_return.
3754         (v850_extract_return_value): Care for structs.
3755         (v850_store_return_value): Ditto.
3756         (v850_store_struct_return): Actually write address.
3757
3758 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3759
3760         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
3761         without debug information too.
3762
3763 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3764
3765         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
3766         Make multi-arch pure.
3767         * gdbarch.h, gdbarch.c: Re-generate.
3768         * arm-tdep.c (arm_print_float_info): Update.
3769         * arch-utils.h (default_print_float_info): Update.
3770         * arch-utils.c (default_print_float_info): Update.
3771         * infcmd.c (float_info): Update call.
3772
3773 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3774
3775         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
3776         the front of the initialize list.
3777
3778 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3779
3780         * infrun.c (struct inferior_status): Replace fields
3781         selected_frame_address and selected_level with field
3782         selected_frame_id.
3783         (save_inferior_status): Update.  Use get_frame_id.
3784         (struct restore_selected_frame_args): Delete.
3785         (restore_selected_frame): Update.  Use frame_find_by_id.
3786         (restore_inferior_status): Update.
3787
3788         * breakpoint.h (struct breakpoint): Change type of
3789         watchpoint_frame to frame_id.
3790         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
3791         call to get_current_frame.
3792         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
3793         get_current_frame.
3794         (watchpoint_check): Use frame_find_by_id.
3795
3796         * frame.h (record_selected_frame): Delete declaration.
3797         * stack.c (record_selected_frame): Delete function.
3798
3799         * frame.h (struct frame_id): Define.
3800         (get_frame_id): Declare.
3801         (frame_find_by_id): Declare.
3802         * frame.c (frame_find_by_id): New function.
3803         (get_frame_id): New function.
3804
3805 2002-06-10  Andrey Volkov <avolkov@transas.com>
3806
3807         * ser-e7kpc.c: Fix duplicated define and call of
3808         _initialize_ser_e7000pc
3809
3810 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3811
3812         * signals/signals.c (target_signal_from_host): Fix #ifdef
3813         SIGRTMIN case.
3814         (do_target_signal_to_host): Likewise.
3815
3816 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3817
3818         * mips-tdep.c (mips_find_abi_section): New function.
3819         (mips_gdbarch_init): Call it.
3820
3821 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3822
3823         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
3824         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
3825         after Andrew's 2002-06-08 gdbarch change.
3826
3827 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3828
3829         * i386-linux-nat.c (suppy_gregset): Don't supply
3830         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
3831         register cache.
3832         (fill_gregset): Don't fetch it under the same circumstances.
3833
3834 2002-06-09  Andrew Cagney  <cagney@redhat.com>
3835
3836         * Makefile.in (callback_h): Define.
3837         (remote_sim_h): Update path to remote-sim.h.
3838         (remote-rdp.o): Add $(callback_h).
3839         (remote-sim.o): Use $(callback_h).
3840         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
3841         * remote-rdp.c: Include "gdb/callback.h".
3842
3843 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3844
3845         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
3846         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
3847
3848 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3849
3850         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
3851         * rdi-share/serpardr.c: Ditto.
3852         * rdi-share/unixcomm.c: Ditto.
3853         * rdi-share/serdrv.c: Ditto.
3854         * rdi-share/hostchan.h: Ditto.
3855         * rdi-share/hostchan.c: Ditto.
3856         * rdi-share/host.h: Ditto.
3857         * rdi-share/devsw.c: Ditto.
3858
3859         * objfiles.h: Change type of obj_private to void pointer.
3860         * pa64solib.c: Update copyright.  Don't include "assert.h", use
3861         strcmp instead of STREQ, use LONGEST, do not use PTR
3862         * somsolib.c: Ditto.
3863
3864         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
3865         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
3866         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
3867
3868 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3869
3870         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
3871         (default_get_saved_register): Delete function.
3872         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
3873         generic_unwind_get_saved_register.
3874         * gdbarch.h, gdbarch.c: Re-generate.
3875
3876 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3877
3878         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
3879         generic_func_frame_chain_valid.
3880         * gdbarch.h, gdbarch.c: Re-generate.
3881         * blockframe.c (generic_func_frame_chain_valid): Only check
3882         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
3883         passing FP to PC_IN_CALL_DUMMY.
3884         Fix PR gdb/360.
3885
3886 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3887
3888         * gdbarch.sh (struct gdbarch_data): Add field init_p.
3889         (register_gdbarch_data): Initialize init_p.
3890         (gdbarch_data): Initialize data pointer using the init function.
3891         (init_gdbarch_data): Delete function.
3892         (gdbarch_update_p): Update.
3893         (initialize_non_multiarch): Update.
3894         (struct gdbarch): Add field initialized_p.
3895         * gdbarch.h, gdbarch.c: Re-generate.
3896
3897 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
3898
3899         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
3900         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
3901         better do the things actually here.
3902         * x86-64-tdep.c (x86_64_register_name2nr): New.
3903         (x86_64_register_name): Renamed to x86_64_register_nr2name.
3904         (x86_64_gdbarch_init): Respect the above change.
3905         * x86-64-tdep.h (x86_64_register_name2nr)
3906         (x86_64_register_nr2name): Add prototypes.
3907         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
3908
3909 2002-06-06  Michael Snyder  <msnyder@redhat.com>
3910
3911         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
3912         Delete extra braces and re-indent.
3913         (d10v_store_return_value): Char return values
3914         must be shifted over by one byte in R0.
3915         (d10v_extract_return_value): Delete extra braces, re-indent.
3916
3917 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
3918
3919         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
3920         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
3921         (d10v_integer_to_address): Rewrite.
3922         (d10v_frame_init_saved_regs): When reading fp and sp registers use
3923         the d10v specific functions which take care of converting to the
3924         correct space.
3925
3926 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
3927
3928         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
3929         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
3930
3931 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
3932
3933         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
3934         includes.
3935         * config/tm-linux.h: Ditto.
3936         * config/alpha/tm-alphalinux.h: Ditto.
3937         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
3938         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
3939         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
3940         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
3941         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
3942         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
3943         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
3944         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
3945         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
3946         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
3947         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
3948         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
3949         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
3950         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
3951         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
3952         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
3953         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
3954         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
3955         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
3956         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
3957         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
3958         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
3959         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
3960         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
3961         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
3962         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
3963         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
3964         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
3965         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
3966         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
3967         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
3968         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
3969         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
3970         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
3971         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
3972         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
3973         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
3974
3975 2002-05-04  Aidan Skinner <aidan@velvet.net>
3976
3977         * ada-exp.tab.c: New file
3978         * ada-exp.y: New file
3979         * ada-lang.c: New file
3980         * ada-lang.h: New file
3981         * ada-lex.c: New file
3982         * ada-lex.l: New file
3983         * ada-tasks.c: New file
3984         * ada-typeprint.c: New file
3985         * ada-valprint.c: New file
3986
3987 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
3988
3989         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
3990         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
3991
3992 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
3993
3994         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
3995         insetead of ppc-linux-tdep.o.
3996         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
3997         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
3998
3999 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4000
4001         2002-05-07 Christian Groessler <chris@groessler.org>
4002         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
4003         bit register contents for little endian hosts.
4004
4005 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4006
4007         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
4008         any maintainer.
4009
4010 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4011
4012         * gdbarch.h: Regenerate.
4013
4014 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4015
4016         * MAINTAINERS: Add everyone to write-after-approval list.
4017
4018 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4019
4020         * stack.c (frame_info): Use frame_register_unwind instead of
4021         saved_regs.  Mention when the SP is on the stack or in a register.
4022
4023         * frame.h (frame_register_unwind_ftype): Define.  Document.
4024         (struct frame_info): Add field register_unwind and
4025         register_unwind_cache.
4026         (frame_register_unwind): Declare.
4027         (generic_unwind_get_saved_register): Declare.
4028
4029         * frame.c (frame_register_unwind): New function.
4030         (generic_unwind_get_saved_register): New function.
4031
4032         * blockframe.c (generic_call_dummy_register_unwind): New function.
4033         (frame_saved_regs_register_unwind): New function.
4034         (set_unwind_by_pc): New function.
4035         (create_new_frame): New function.
4036         (get_prev_frame): New function.
4037
4038 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
4039
4040         * a29k-share/: Delete directory.
4041         * remote-vx29k.c: Delete file.
4042
4043 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4044
4045         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
4046         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4047
4048 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4049
4050         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
4051         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4052         (sparc64nbsd-nat.o)
4053         (sparcnbsd-nat.o)
4054         (sparcnbsd-tdep.o): New dependency lists.
4055         * NEWS: Note new UltraSPARC NetBSD native configuration.
4056         * configure.host (sparc64-*-netbsd*): New host.
4057         * configure.tgt (sparc-*-netbsdelf*)
4058         (sparc-*-netbsd*): Set gdb_target to nbsd.
4059         (sparc64-*-netbsd*): New target.
4060         * sparc64nbsd-nat.c: New file.
4061         * sparcnbsd-nat.c: New file.
4062         * sparcnbsd-tdep.c: New file.
4063         * sparcnbsd-tdep.h: New file.
4064         * config/sparc/nbsd.mt: New file.
4065         * config/sparc/nbsd64.mh: New file.
4066         * config/sparc/nbsd64.mt: New file.
4067         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
4068         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4069         (HOST_IPC): Remove.
4070         * config/sparc/nbsdaout.mt: Remove.
4071         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
4072         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4073         (HOST_IPC): Remove.
4074         * config/sparc/nbsdelf.mt: Remove.
4075         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
4076         sparc-nat.c compatiblity defines.
4077         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
4078         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
4079         * config/sparc/tm-nbsd64.h: New file.
4080         * config/sparc/tm-nbsdaout.h: Remove.
4081         * config/sparc/xm-nbsd.h: Remove.
4082
4083 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4084
4085         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
4086         * sparc-tdep.c: Include osabi.h.
4087         (gdbarch_tdep): Add osabi member.
4088         (_initialize_sparc_tdep): Use gdbarch_register.
4089         (sparc_gdbarch_init): Use generic OS ABI framework.
4090         (sparc_dump_tdep): New function.
4091
4092 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
4093
4094         * corefile.c (do_captured_read_memory_integer): Return non-zero
4095         result.
4096         (safe_read_memory_integer): Copy result of memory read when
4097         status is non-zero.  Also, add comments.
4098
4099 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
4100
4101         * Makefile.in (ppc_tdep_h): Define.
4102         (ppc-linux-nat.o)
4103         (ppc-linux-tdep.o)
4104         (rs6000-tdep.o): Use $(ppc_tdep_h).
4105         (ppc-sysv-tdep.o)
4106         (ppcnbsd-nat.o)
4107         (ppcnbsd-tdep.o): New dependency lists.
4108         * ppc-tdep.h: Use generic OS ABI framework.
4109         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
4110         (ppc_linux_init_abi): New functions.
4111         (ppc_sysv_abi_broken_use_struct_convention)
4112         (ppc_sysv_abi_use_struct_convention)
4113         (ppc_sysv_abi_push_arguments): Move to...
4114         * ppc-sysv-tdep.c: ...here.
4115         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
4116         * rs6000-tdep.c (process_note_abi_tag_sections)
4117         (get_elfosabi): Remove.
4118         (rs6000_gdbarch_init): Use generic OS ABI framework.
4119         (rs6000_dump_tdep): New function.
4120         (_initialize_rs6000_tdep): Use gdbarch_register.
4121         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
4122         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
4123         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
4124         of ppc-linux-tdep.o.
4125         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
4126         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
4127         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
4128         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
4129         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
4130         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
4131
4132 2002-05-29  Jim Blandy  <jimb@redhat.com>
4133
4134         * macroscope.c (default_macro_scope): Put `void' in empty argument
4135         list.
4136
4137 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
4138
4139         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
4140         * arch-utils.c: Include "sim-regno.h".
4141         * gdbarch.sh: Don't include "sim-regno.h".
4142         * gdbarch.h, gdbarch.c: Regenerate.
4143         * sim-regno.h (legacy_register_sim_regno): Move declaration from
4144         here.
4145         * arch-utils.h (legacy_register_sim_regno): To here.
4146         * remote-sim.c (legacy_register_sim_regno): Move function from
4147         here.
4148         * arch-utils.c (legacy_register_sim_regno): To here.
4149
4150 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4151
4152         * sim-regno.h: New file.
4153         * Makefile.in (sim_regno_h): Define.
4154         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
4155         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
4156         (legacy_register_sim_regno): New function.
4157         (one2one_register_sim_regno): New function.
4158         (gdbsim_fetch_register): Rewrite.
4159         (gdbsim_store_register): Only store a register when
4160         REGISTER_SIM_REGNO is valid.
4161         * d10v-tdep.c: Include "sim-regno.h".
4162         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
4163         (d10v_ts3_register_sim_regno): Ditto.
4164         * gdbarch.sh: Include "sim-regno.h".
4165         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
4166         * gdbarch.h, gdbarch.c: Regenerate.
4167         * arch-utils.h (default_register_sim_regno): Delete declaration.
4168         * arch-utils.c (default_register_sim_regno): Delete function.
4169
4170 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
4171
4172         * ppcnbsd-nat.c: Rewrite.
4173         * ppcnbsd-tdep.c: New file.
4174         * ppcnbsd-tdep.h: New file.
4175         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
4176         solib.o, and solib-svr4.o.
4177         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
4178         nbsd-tdep.o, and corelow.o.
4179
4180 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4181
4182         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
4183         `tr' and `sed'.  Mention that `broken' targets are not expected to
4184         build.
4185
4186 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
4187
4188         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
4189         Let PC point right after the prologue before looking up symbols.
4190
4191 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
4192
4193         * i386-tdep.c (i386_register_virtual_type): Return
4194         builtin_type_vec128i for SSE registers.
4195
4196         * gdbtypes.h (builtin_type_vec128i): Declare.
4197
4198         * gdbtypes.c (build_builtin_type_vec128i): New function.
4199         (builtin_type_v2_double, builtin_type_v4_int64): New types.
4200         (builtin_type_vec128i): New type for SSE2 128-bit registers.
4201         (build_gdbtypes): Initialize new builtin vector types.
4202         (_initialize_gdbtypes): Register new vector types with gdbarch.
4203
4204 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4205
4206         * MAINTAINERS: ns32k is not longer an obsolete candidate,
4207         since it has been multi-arch'd.
4208         * NEWS: Note that ns32k-*-* is now partial multi-arch.
4209         Move Alpha and VAX multi-arch news entries to same section
4210         as other multi-arch news.
4211
4212 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4213
4214         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
4215         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
4216         static.  Rename some register numbers to put them in ns32k-tdep
4217         private namespace.
4218         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
4219         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
4220         functions.
4221         (_initialize_ns32k_tdep): Use gdbarch_register.
4222         * ns32k-tdep.h: New file.
4223         * ns32knbsd-tdep.c: New file.
4224         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
4225         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
4226         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
4227         REGISTER_BYTES, REGISTER_BYTE): Remove.
4228         * config/ns32k/tm-ns32k.h: New file.
4229         * config/ns32k/tm-umax.h: Remove.
4230
4231 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4232
4233         * ns32k-tdep.c (ns32k_saved_pc_after_call,
4234         ns32k_store_struct_return, ns32k_extract_return_value,
4235         ns32k_store_return_value, ns32k_extract_struct_value_address): New
4236         functions.
4237         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
4238         ns32k_saved_pc_after_call.
4239         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
4240         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
4241         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
4242         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4243         ns32k_extract_struct_value_address.
4244
4245 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4246
4247         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
4248         ns32k_fix_call_dummy): New.
4249         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
4250         ns32k_call_dummy_words.
4251         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
4252         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
4253         CALL_DUMMY_NARGS): Remove.
4254         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
4255
4256 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4257
4258         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
4259         ns32k_frame_saved_pc, ns32k_frame_args_address,
4260         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
4261         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
4262         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
4263         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
4264         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
4265         (BREAKPOINT): Remove..
4266         (FRAME_CHAIN): Define as ns32k_frame_chain.
4267         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
4268         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
4269         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
4270         (FRAME_FIND_SAVED_REGS): Remove.
4271         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
4272         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
4273         (POP_FRAME): Define as ns32k_pop_frame.
4274
4275 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4276
4277         * ns32k-tdep.c (ns32k_register_byte_32082,
4278         ns32k_register_byte_32382, ns32k_register_raw_size,
4279         ns32k_register_virtual_size, ns32k_register_virtual_type): New
4280         functions.
4281         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
4282         ns32k_register_byte_32382.
4283         * config/ns32k/tm-umax.h: Update copyright years.
4284         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
4285         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
4286         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
4287         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
4288         (ns32k_get_enter_addr): Fix prototype.
4289
4290 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4291
4292         * ns32k-tdep.c: Update copyright years.
4293         (ns32k_register_name_32082): New function.
4294         (ns32k_register_name_32382): Ditto.
4295         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
4296         (REGISTER_NAME): Define as ns32k_register_name_32382.
4297         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
4298         (REGISTER_NAME): Define as ns32k_register_name_32082.
4299
4300 2002-05-24  Jim Blandy  <jimb@redhat.com>
4301
4302         * dwarf2read.c (free_line_header): Use xfree, not free.
4303
4304 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
4305
4306         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
4307         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
4308
4309 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4310
4311         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
4312
4313 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4314
4315         From Ross Alexander at NEC Europe:
4316         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
4317
4318 2002-05-23  Michael Snyder  <msnyder@redhat.com>
4319
4320         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
4321         for input, rather than parse_and_eval_address.
4322
4323 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4324
4325         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
4326         * Makefile.in (sim_d10v_h): Update definition.
4327
4328 2002-05-24  Andrew Cagney  <cagney@redhat.com>
4329
4330         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
4331         change `2002-05-22 Michael Snyder' below.
4332         (d10v_push_arguments): Ditto.
4333         (d10v_extract_return_value): Ditto.
4334
4335 2002-05-23  Jim Blandy  <jimb@redhat.com>
4336
4337         * macrotab.c (check_for_redefinition): Don't complain if the new
4338         definition is the same as the previous one.  Take more arguments
4339         to allow the comparison.
4340         (macro_define_object, macro_define_function): Pass more arguments
4341         to check_for_redefinition.
4342
4343 2002-05-22  Michael Snyder  <msnyder@redhat.com>
4344
4345         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
4346         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
4347         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
4348         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
4349         Don't bail if return_pc is PC_IN_CALL_DUMMY.
4350         Add a temp variable to save a call (and a memory read).
4351         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
4352         if possible (so that PC_IN_CALL_DUMMY will work).
4353
4354 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
4355
4356         * MAINTAINERS: Remove status `OBSOLETE' from v850.
4357
4358 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
4359
4360         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
4361         fde->cie_ptr.
4362         (dwarf2_build_frame_info): Corrected handling of eh_frame.
4363         (dwarf2_build_frame_info): Add offset to fde->initial_location
4364         so that frames of shared libraries are mapped correctly.
4365         (execute_stack_op): Change type of 'result' from ULONGEST to
4366         CORE_ADDR.
4367
4368 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4369
4370         * config/alpha/tm-nbsd.h: Include solib.h.
4371
4372 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4373
4374         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
4375         assumptions about the host's byte order.
4376
4377 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4378
4379         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
4380         to dependency list.
4381         * alphanbsd-tdep.c: Include solib-svr4.h.
4382         * shnbsd-tdep.c: Ditto.
4383
4384 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4385
4386         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
4387         nbsd-tdep.h to dependency list.
4388         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
4389         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
4390         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
4391         nbsdaout.mh and nbsdelf.mh consistently.
4392         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
4393         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
4394         nbsdaout.mt and nbsdelf.mh consistently.
4395         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
4396         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
4397         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
4398         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
4399         a.out shared library stuff from here...
4400         * config/nm-nbsdaout.h: ...to here.
4401         * config/tm-nbsd.h: Remove.
4402         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
4403         * config/arm/nbsd.mh: Remove.
4404         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
4405         nbsd-tdep.o.
4406         * config/arm/nbsdaout.mh: New file.
4407         * config/arm/nbsdelf.mh: New file.
4408         * config/arm/nm-nbsdaout.h: New file.
4409         * config/i386/nbsd.mh: Remove.
4410         * config/i386/nbsd.mt: Remove.
4411         * config/i386/nbsdaout.mh: New file.
4412         * config/i386/nbsdaout.mt: New file.
4413         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4414         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
4415         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
4416         i386_register_u_addr): Remove.
4417         * config/i386/nm-nbsdaout.h: New file.
4418         * config/i386/nm-nbsdelf.h: Remove.
4419         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
4420         (USE_STRUCT_CONVENTION): Remove.
4421         * config/i386/tm-nbsdaout.h: New file.
4422         * config/i386/tm-nbsdelf.h: Remove.
4423         * config/m68k/nbsd.mh: Remove.
4424         * config/m68k/nbsd.mt: Remove.
4425         * config/m68k/nbsdaout.mh: New file.
4426         * config/m68k/nbsdaout.mt: New file.
4427         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
4428         * config/m68k/nm-nbsdaout.h: New file.
4429         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4430         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4431         * config/ns32k/nbsd.mh: Remove.
4432         * config/ns32k/nbsd.mt: Remove.
4433         * config/ns32k/nbsdaout.mh: New file.
4434         * config/ns32k/nbsdaout.mt: New file.
4435         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
4436         * config/ns32k/nm-nbsdaout.h: New file.
4437         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4438         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4439         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
4440         (SVR4_SHARED_LIBS): Remove.
4441         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
4442         * config/sparc/nbsd.mh: Remove.
4443         * config/sparc/nbsd.mt: Remove.
4444         * config/sparc/nbsdaout.mh: New file.
4445         * config/sparc/nbsdaout.mt: New file.
4446         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4447         * config/sparc/nbsdelf.mt: New file.
4448         * config/sparc/nm-nbsdaout.h: New file.
4449         * config/sparc/nm-nbsdelf.h: Remove.
4450         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
4451         * config/sparc/tm-nbsdaout.h: New file.
4452
4453 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4454
4455         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
4456         mipsnbsd-tdep.c
4457         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
4458
4459 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4460
4461         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
4462         shnbsd-nat.c.
4463         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
4464
4465 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4466
4467         * NEWS: Note new MIPS NetBSD native configuration.
4468         * configure.host (mips*-*-netbsd*): New host.
4469         * configure.tgt (mips*-*-netbsd*): New target.
4470         * mipsnbsd-nat.c: New file.
4471         * mipsnbsd-tdep.c: New file.
4472         * mipsnbsd-tdep.h: New file.
4473         * config/mips/nbsd.mh: New file.
4474         * config/mips/nbsd.mt: New file.
4475         * config/mips/nm-nbsd.h: New file.
4476         * config/mips/tm-nbsd.h: New file.
4477
4478 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4479
4480         * Makefile.in (SFILES): Add osabi.c.
4481         (COMMON_OBS): Add osabi.o.
4482         (osabi.o): New dependency list.
4483         * osabi.c: New file.
4484         * osabi.h: New file.
4485         * doc/gdbint.texinfo: Document new generic OS ABI framework.
4486
4487         * Makefile.in (alpha_tdep_h): Define and use instead of
4488         alpha-tdep.h.
4489         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
4490         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
4491         Remove.
4492         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
4493         * alpha-tdep.h: Include osabi.h.
4494         (alpha_abi): Remove.
4495         (gdbarch_tdep): Use generic OS ABI framework.
4496         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
4497         gdbarch_register_osabi.
4498         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
4499         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
4500         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
4501
4502         * Makefile.in (sh_tdep_h): Add osabi.h.
4503         * sh-tdep.h (sh_osabi): Remove.
4504         (gdbarch_tdep): Use generic OS ABI framework.
4505         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
4506         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
4507         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
4508         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
4509
4510         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
4511         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
4512         gdbarch_register_osabi.
4513         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
4514         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
4515         (get_elfosabi): Rename to...
4516         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
4517         ABI framework support routines.
4518         (arm_gdbarch_init): Use generic OS ABI framework.
4519         (arm_dump_tdep): Likewise.
4520         (_initialize_arm_tdep): Likewise.
4521         * arm-tdep.h: Include osabi.h.
4522         (arm_abi): Remove.
4523         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
4524         osabi member.
4525         (arm_gdbarch_register_os_abi): Remove prototype.
4526         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
4527         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
4528
4529         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
4530         * mips-tdep.c: Include osabi.h.
4531         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
4532         OS ABI framework.
4533
4534 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
4535
4536         * h8300-tdep.c: Fix formatting.
4537
4538 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
4539
4540         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
4541         printing vector registers.
4542
4543 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4544
4545         From Fernando Nasser:
4546         * remote.c (remote_async_open_1): Re-throw the exception when the
4547         connection fails.
4548         (remote_cisco_open): Ditto.
4549         (remote_open_1): Ditto.
4550
4551 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4552
4553         * remote.c (remote_start_remote_dummy): Add uiout parameter.
4554         (remote_start_remote): Add uiout parameter.  Pass through to
4555         remote_start_remote_dummy.
4556         (remote_open_1): Use catch_exception instead of catch_errors.
4557         (remote_async_open_1): Ditto.
4558         (remote_cisco_open): Ditto.
4559
4560 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4561
4562         * remote.c (remote_start_remote): Replace PTR with void pointer.
4563         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
4564         static.
4565
4566 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
4567
4568         * gdb_indent.sh: Allow the script to be run in the sim directory.
4569
4570 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
4571
4572         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
4573         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
4574
4575         * corelow.c (core_open): Only call set_gdbarch_from_file if
4576         exec_bfd is NULL.
4577
4578 2002-05-17  Andrey Volkov <avolkov@transas.com>
4579
4580         * h8300-tdep.c: Add support of EXR register
4581         * config/h8300/tm-h8300.h: Ditto.
4582
4583 2002-05-17  Andrey Volkov <avolkov@transas.com>
4584
4585         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
4586
4587 2002-05-17  Andrey Volkov <avolkov@transas.com>
4588
4589         * h8300-tdep.c: Change literal regnums to REGNO.
4590
4591 2002-05-17  Jim Blandy  <jimb@redhat.com>
4592
4593         * NEWS: Note addition of macro support.
4594
4595         Expand preprocessor macros in C expressions.
4596         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
4597         (scan_macro_expansion, scanning_macro_expansion,
4598         finished_macro_expansion): New function declarations.
4599         (expression_macro_lookup_func, expression_macro_lookup_baton): New
4600         variable declarations.
4601         * parser-defs.h (expression_context_pc): New declaration.
4602         * parse.c (expression_context_pc): New variable.
4603         (parse_exp_1): Set expression_context_pc, as well as
4604         expression_context_block.
4605         * c-exp.y (yylex): If we're not already reading the result of a
4606         macro expansion, try to macro-expand the next token.  When we're
4607         done scanning a macro expansion, switch back to the mainline text.
4608         Commas and `if's in a macro's expansion don't terminate the input.
4609         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
4610         (macro_original_text, macro_expanded_text,
4611         expression_macro_lookup_func, expression_macro_lookup_baton): New
4612         variables.
4613         (scan_macro_expansion, scanning_macro_expansion,
4614         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
4615         c_preprocess_and_parse): New functions.
4616         (c_language_defn, cplus_language_defn, asm_language_defn): Call
4617         c_preprocess_and_parse, instead of c_parse.
4618         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
4619         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
4620
4621 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
4622
4623         * sh-tdep.c (gdb_print_insn_sh64): Delete.
4624         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
4625         (sh_gdbarch_init): Always use gdb_print_insn_sh.
4626
4627 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
4628
4629         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
4630
4631 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
4632
4633         * Makefile.in (sh_tdep_h): Define and use.
4634         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
4635         register enum): Move to...
4636         * * sh-tdep.h: ...here.
4637         * sh-tdep.c: Include sh-tdep.h.
4638         * sh3-rom.c: Likewise.
4639         * shnbsd-tdep.c: Likewise.
4640
4641 2002-05-16  Michael Snyder  <msnyder@redhat.com>
4642
4643         * arm-tdep.c: Spelling fix in comment.
4644
4645 2002-05-16  Jim Blandy  <jimb@redhat.com>
4646
4647         Add commands for manually expanding macros and showing their
4648         definitions.
4649         * macrocmd.c, macroscope.c, macroscope.h: New files.
4650         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
4651         (macroscope_h): New variable.
4652         (HFILES_NO_SRCDIR): Add macroscope.h.
4653         (COMMON_OBS): Add macrocmd.o, macroscope.o.
4654         (macroscope.o, macrocmd.o): New rules.
4655
4656         Teach the Dwarf 2 reader to read macro information.
4657         * dwarf2read.c: #include "macrotab.h".
4658         (dwarf_macinfo_buffer): New variable.
4659         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
4660         dwarf_macinfo_size.
4661         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
4662         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
4663         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
4664         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
4665         dwarf2_macro_spaces_in_definition): New complaints.
4666         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
4667         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
4668         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
4669         the partial symbol table.
4670         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
4671         from what's recorded in the partial symbol table.
4672         (read_file_scope): If the compilation unit has a
4673         `DW_AT_macro_info' attribute, read its macro information.
4674         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
4675
4676 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
4677
4678         Fix PR gdb/546
4679         * ser-tcp.c: Don't include <netinet/udp.h>.
4680
4681 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
4682
4683         * MAINTAINERS: Update my email address.
4684
4685 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
4686
4687         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
4688         include file of the same name.
4689
4690 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4691
4692         * configure.tgt: Mark v850 as multi-arched.
4693         * config/v850/tm-v850.h: Remove file.
4694         * config/v850/v850.mt: Eliminate TM_FILE.
4695
4696 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4697
4698         * v850-tdep.c: Full multi-arch.
4699         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
4700         Define GDB_MULTI_ARCH to 2.
4701
4702 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4703
4704         * p-exp.y (current_type): New static variable.
4705         Carries the type of the expression at the position that is parsed.
4706         (push_current_type, pop_current_type): Two new functions. Used
4707         to store/restore current_type in expression on specific tokens.
4708         (search_field): New static variable. Set to one after parsing a point
4709         as at that point only a FIELDNAME token should be searched.
4710         (FIELDNAME): New token. After a point only a token belonging to
4711         current_type type definition is allowed.
4712         (all over token rules): reset and change current_type according
4713         to rules.
4714         (exp '[' rule): insert implicit array index field if
4715         exp is a pascal string type.
4716
4717 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4718
4719         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
4720         frame info.  Use frame_info's saved_regs instead of matching member
4721         in extra_frame_info throughout.
4722         (v850_frame_init_saved_regs): New function.
4723         (v850_init_extra_frame_info): Move most functionality into
4724         v850_frame_init_saved_regs().
4725         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
4726         (v850_frame_find_saved_regs): Remove declaration.
4727         (FRAME_FIND_SAVED_REGS): Remove definition.
4728         (v850_frame_init_saved_regs): Add declaration.
4729         (FRAME_INIT_SAVED_REGS): Add definition.
4730
4731 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4732
4733         * v850-tdep.c: Begin multi-arch'ing v850.
4734         (v850_target_architecture_hook): Remove function.
4735         (v850_gdbarch_init): New function.  Add code previously in
4736         v850_target_architecture_hook().
4737         (_initialize_v850_tdep): Don't  set target_architecture_hook.
4738         Call register_gdbarch_init() instead.
4739
4740 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
4741
4742         * gdbtypes.h (struct cplus_struct_type): Remove args field.
4743         * hpread.c (hpread_read_struct_type): Remove assignments to args.
4744         (fixup_class_method_type): Likewise.
4745
4746 2002-05-15  Daniel Jacobowitz  <drow@mvista.com>
4747
4748         From Martin Pool <mbp@samba.org>:
4749         * gdbserver/server.c (gdbserver_usage): New function.
4750         (main): Call it.
4751
4752 2002-05-15  Jim Blandy  <jimb@redhat.com>
4753
4754         Add macro structures to GDB's symbol tables.  Nobody puts anything
4755         in them yet.
4756         * symtab.h (struct symtab): New member: `macro_table'.
4757         * buildsym.h (pending_macros): New global variable.
4758         * buildsym.c: #include "macrotab.h".
4759         (buildsym_init): Initialize `pending_macros'.
4760         (end_symtab): If we found macro information while reading a CU's
4761         debugging info, do build a symtab structure for it.  Make the
4762         symtab point to the macro information, and clear the
4763         `pending_macros' pointer which held it while we were reading the
4764         debug info.
4765         (really_free_pendings): Free any pending macro table.
4766         * objfiles.h (struct objfile): New member: `macro_cache'.
4767         * objfiles.c (allocate_objfile): Set allocate and free functions
4768         for the macro cache's objstack.
4769         (free_objfile): Empty the macro cache's obstack.
4770         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
4771         set new allocate and free functions for it.
4772         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
4773         free functions for the macro cache's objstack.  (Why is this
4774         function building its own objfile?)
4775         * symmisc.c (print_objfile_statistics): Print statistics on the
4776         macro bcache.
4777         * Makefile.in: Note that buildsym.o depends on macrotab.h.
4778
4779 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4780
4781         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
4782         (REGISTER_U_ADDR): Delete definition.
4783         (arm_register_u_addr): Delete declaration.
4784
4785 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4786
4787         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
4788         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
4789
4790 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4791
4792         * gdbserver/mem-break.c (reinsert_breakpoint_by_bp): Correct typo
4793         stop_at -> stop_pc.
4794
4795 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
4796
4797         * regcache.c (register_valid): Revise comments refering to "Not
4798         available" and "unavailable".
4799         * frame.c (frame_register_read): Ditto.
4800         * findvar.c (value_of_register): Ditto.
4801
4802 2002-05-15  Andrew Cagney  <cagney@redhat.com>
4803
4804         * Makefile.in (remote_sim_h): Replace remote-sim_h.
4805         (remote-sim.o): Update dependencies.
4806         (d10v-tdep.o): Specify dependencies.
4807         (sim_d10v_h): Define.
4808
4809 2002-05-14  Jim Blandy  <jimb@redhat.com>
4810
4811         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
4812         * macrotab.c (macro_lookup_inclusion, find_definition,
4813         new_macro_table): Same.
4814
4815         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
4816         not `! strcmp ()'.  This is a dubious improvement.
4817         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
4818
4819         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
4820         although it's not necessary, to avoid a warning.
4821
4822 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4823
4824         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
4825         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
4826         TYPE_INSTANCE_FLAGS.
4827         (struct main_type): New.
4828         (struct type): Move most members to struct main_type.  Change
4829         cv_type and as_type to new type_chain member.  Add instance_flags.
4830         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
4831         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
4832         (finish_cv_type): Remove prototype.
4833         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
4834         Set TYPE_CHAIN.
4835         (alloc_type_instance): New function.
4836         (smash_type): New function.
4837         (make_pointer_type, make_reference_type, make_function_type)
4838         (smash_to_member_type, smash_to_method_type): Call smash_type.
4839         (make_qualified_type): New function.
4840         (make_type_with_address_space): Call make_qualified_type.
4841         (make_cv_type): Likewise.
4842         (finish_cv_type): Remove unnecessary function.
4843         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
4844         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
4845         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
4846         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
4847         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
4848         * hpread.c (hpread_read_struct_type): Likewise.
4849         * stabsread.c (read_struct_type): Likewise.
4850
4851 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
4852
4853         * configure.tgt: Add a catch all sh* target, for cases like
4854         sh[2,3,4]-elf and sh-hms.
4855
4856 2002-05-14  Keith Seitz  <keiths@redhat.com>
4857
4858         * event-loop.c (create_file_handler): Don't do anything but
4859         update data when we are given a fd which we are already
4860         monitoring.
4861
4862 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
4863
4864         * dwarf2cfi.c (context_cpy): Copy registers correctly.
4865         (update_context): Use __func__ in warnings.
4866
4867 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4868
4869         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
4870         and tcp_close to net_open and net_close.
4871         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
4872         using UDP if requested.  Don't try to disable Nagle on UDP
4873         sockets.
4874         * remote.c (remote_serial_open): New function.  Warn about UDP.
4875         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
4876
4877 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4878
4879         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
4880
4881 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4882
4883         * configure.tgt: Remove sh-hms target.
4884         * MAINTAINERS: Don't list sh-hms as a separate target.
4885
4886 2002-05-13  Jim Blandy  <jimb@redhat.com>
4887
4888         Add first preprocessor macro-expansion files.
4889         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
4890         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
4891         (splay_tree_h, macroexp_h, macrotab_h): New variable.
4892         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
4893         (COMMON_OBS): Add macrotab.o, macroexp.o.
4894         (macroexp.o, macrotab.o): New rules.
4895
4896 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
4897
4898         * config/m88k/tm-m88k.h: Update copyright.
4899         (m88k_target_write_pc): Declare
4900         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
4901         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
4902         (SHIFT_INST_REGS): Update definition.
4903         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
4904         using old definition of TARGET_WRITE_PC.
4905         * regcache.c (generic_target_write_pc): Delete code handling
4906         NNPC_REGNUM.
4907         * gdbarch.sh (NNPC_REGNUM): Delete.
4908         * gdbarch.h, gdbarch.c: Regenerate.
4909
4910 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
4911
4912         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
4913         builtin reg number.
4914
4915 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
4916
4917         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
4918         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
4919         (gen_address_of, gen_struct_ref, gen_repeat): Use type
4920         access macros.
4921         * c-typeprint.c (cp_type_print_method_args): Likewise.
4922         (c_type_print_args): Likewise.
4923         * d10v-tdep.c (d10v_push_arguments): Likewise.
4924         (d10v_extract_return_value): Likewise.
4925         * expprint.c (print_subexp): Likewise.
4926         * gdbtypes.c (lookup_primitive_typename): Likewise.
4927         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
4928         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
4929         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
4930         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
4931         (TYPE_VECTOR): Likewise.
4932         * hpread.c (hpread_read_struct_type)
4933         (fix_static_member_physnames, fixup_class_method_type)
4934         (hpread_type_lookup): Likewise.
4935         * mdebugread.c (parse_symbol, parse_type): Likewise.
4936         * p-lang.c (is_pascal_string_type): Likewise.
4937         * valops.c (hand_function_call): Likewise.
4938         * x86-64-tdep.c (classify_argument): Likewise.
4939
4940         * hpread.c (hpread_read_function_type)
4941         (hpread_read_doc_function_type): Call replace_type.
4942         * dstread.c (create_new_type): Delete.
4943         (decode_dst_structure, process_dst_function): Call alloc_type.
4944         Use type access macros.
4945
4946 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4947
4948         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
4949         the're not supported by the current architecture.
4950         (i387_fill_fxsave): Likewise.
4951
4952 2002-05-12  Fred Fish  <fnf@redhat.com>
4953
4954         * symfile.c (default_symfile_offsets): Arrange for uninitialized
4955         sect_index_xxx members to index the first slot in section_offsets
4956         if all of the section_offsets are zero.
4957
4958 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4959
4960         * configure.tgt (sparc-*openbsd): Remove entry accidentially
4961         checked in with last change.
4962
4963 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4964
4965         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
4966         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
4967         config.sub.
4968
4969 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
4970
4971         * Makefile.in: Update dependencies.
4972
4973 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4974
4975         * language.c (local_hex_string_custom): Simplify.  Do not depend
4976         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
4977
4978         * memattr.c (mem_info_command): Replace calls to
4979         longest_local_hex_string and longest_local_hex_string_custom.
4980         * buildsym.c (make_blockvector): Ditto.
4981         * solib.c (info_sharedlibrary_command): Ditto.
4982         * tracepoint.c (tracepoints_info): Ditto.
4983         * symtab.c (print_msymbol_info): Ditto.
4984
4985         * language.c (local_hex_string): Delete.
4986         (local_hex_string_custom): Delete.
4987         (longest_local_hex_string): Rename to local_hex_string.
4988         (longest_local_hex_string_custom): Rename to
4989         local_hex_string_custom.
4990         * language.h (local_hex_string): Change parameter type to LONGEST.
4991         (local_hex_string_custom): Ditto.
4992         (longest_local_hex_string): Delete declaration.
4993         (longest_local_hex_string_custom): Ditto.
4994
4995         * solib.c: Update copyright.
4996         * memattr.c: Update copyright.
4997
4998 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4999
5000         * arch-utils.h (legacy_register_to_value): Declare.
5001         (legacy_value_to_register): Declare.
5002         (legacy_convert_register_p): Declare.
5003         * arch-utils.c (legacy_register_to_value): New function.
5004         (legacy_value_to_register): New function.
5005         (legacy_convert_register_p): New function.
5006
5007         * gdbarch.sh (REGISTER_TO_VALUE): Define.
5008         (VALUE_TO_REGISTER): Define.
5009         (CONVERT_REGISTER_P): Define.
5010         * gdbarch.h, gdbarch.c: Regenerate.
5011
5012         * valops.c (value_assign): Use CONVERT_REGISTER_P and
5013         VALUE_TO_REGISTER.
5014         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
5015         CONVERT_REGISTER_P.
5016
5017 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
5018             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5019
5020         * Makefile.in: Update dependencies for valops.c.
5021         * valops.c: Include "gdb_assert.h".
5022         (typecmp): Skip THIS parameter to methods.
5023         (find_method_list): Remove static_memfuncp argument,
5024         update callers.  Check for stub methods.
5025         (find_value_oload_method_list): Don't set *static_memfuncp.
5026         (find_overload_match): Don't check for stub methods.  Assert
5027         that methods are not stubbed.  Handle static methods.
5028         (value_find_oload_method_list): Remove static_memfuncp argument.
5029         * gdbtypes.c (check_stub_method): Do not add THIS pointer
5030         to the argument list for static stub methods.
5031         * value.h (value_find_oload_method_list): Update prototype.
5032
5033 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5034
5035         * arch-utils.h (generic_register_size): Declare.
5036         (generic_register_raw_size, generic_register_virtual_size): Delete
5037         declarations.
5038         * arch-utils.c (generic_register_raw_size): Delete.
5039         (generic_register_size): New function.
5040         (generic_register_virtual_size): Delete.
5041
5042         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
5043         default generic_register_size.
5044         * gdbarch.h, gdbarch.c: Re-generate.
5045
5046         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
5047         register_virtual_size.
5048         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
5049         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5050
5051 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5052
5053         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
5054         * gdbarch.h, gdbarch.c: Regenerate.
5055         * gnu-v3-abi.c: Update copyright.
5056         (vtable_address_point_offset): Update.
5057         (gnuv3_rtti_type): Update.
5058         (gnuv3_baseclass_offset): Update.
5059         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
5060         (init_fetch_link_map_offsets): Update.
5061         * remote.c (get_remote_state): Update.
5062
5063 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
5064
5065         * TODO: Remove value_headof/value_from_vtable_info comment.
5066         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
5067         * values.c (value_headof, value_from_vtable_info): Delete.
5068         * value.h (value_from_vtable_info): Delete prototype.
5069
5070 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5071
5072         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
5073         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
5074         $(gdb_regex_h).
5075         (gdb_assert_h): Define.
5076         (gdb_wait_h): Define.
5077         (gdb_regex_h): Define.
5078
5079 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
5080
5081         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
5082         * linespec.c (find_methods): Handle GCC 3.x template constructors.
5083
5084 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5085
5086         * nbsd-tdep.c: Fix comment.
5087
5088 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5089
5090         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
5091         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
5092         (nbsd-tdep.o): New dependency list.
5093         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
5094         nbsd-tdep.h.
5095         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
5096         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
5097         * nbsd-tdep.c: New file.
5098         * nbsd-tdep.h: New file.
5099         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
5100         nbsd-tdep.h.
5101         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
5102         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
5103         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
5104         * config/sh/nbsd.mt (TDEPFILES): Ditto.
5105
5106 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5107
5108         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
5109         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
5110         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
5111         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
5112         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
5113         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
5114
5115 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5116
5117         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
5118         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5119         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
5120         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
5121         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
5122         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
5123         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
5124
5125 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5126
5127         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
5128         fetch_elfcore_registers to...
5129         * i386nbsd-tdep.c: ...here.
5130         (i386nbsd_use_struct_convention): Rename to...
5131         (i386nbsd_aout_use_struct_convention): ...this.
5132         (i386nbsd_supply_reg): New function.
5133         (i386nbsd_fill_reg): New function.
5134         (fetch_core_registers): Use i386nbsd_supply_reg.
5135         (fetch_elfcore_registers): Likewise.
5136         (_initialize_i386nbsd_tdep): New function.
5137         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
5138         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5139         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
5140         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
5141         (i386nbsd_aout_use_struct_convention): ...this.
5142
5143 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5144
5145         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
5146         (store_inferior_registers): Use shnbsd_fill_reg.
5147         * shnbsd-tdep.c (sh_nbsd_supply_registers,
5148         sh_nbsd_supply_register): Collapse into...
5149         (shnbsd_supply_reg): ...this.
5150         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
5151         (shnbsd_fill_reg): ...this.
5152         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
5153         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
5154         (fetch_core_registers): Use shnbsd_supply_reg.
5155         (fetch_elfcore_registers): Use shnbsd_supply_reg.
5156         (sh_nbsd_core_fns): Rename to...
5157         (shnbsd_core_fns): ...this.
5158         (sh_nbsd_elfcore_fns): Rename to...
5159         (shnbsd_elfcore_fns): ...this.
5160         (sh_nbsd_init_abi): Rename to...
5161         (shnbsd_init_abi): ...this.
5162         (_initialize_sh_nbsd_tdep): Rename to...
5163         (_initialize_shnbsd_tdep): ...this.
5164         * shnbsd-tdep.h (sh_nbsd_supply_registers,
5165         sh_nbsd_supply_register, sh_nbsd_fill_registers,
5166         sh_nbsd_fill_register): Remove prototypes.
5167         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
5168
5169 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5170
5171         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
5172         (i387-nat.o): Delete dependency list.
5173         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
5174         (x86-64-linux-nat.o): Likewise.
5175         * i387-nat.c: Delete file, moving contents to...
5176         * i387-tdep.c: ...here.
5177         * i387-nat.h: Rename...
5178         * i387-tdep.h: ...to this.
5179         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
5180         * i386-linux-nat.c: Likewise.
5181         * i386bsd-nat.c: Likewise.
5182         * i386gnu-nat.c: Likewise.
5183         * i386nbsd-nat.c: Likewise.
5184         * i386v4-nat.c: Likewise.
5185         * x86-64-linux-nat.c: Likewise.
5186         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
5187         * config/i386/go32.mh (NATDEPFILES): Likewise.
5188         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
5189         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
5190         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
5191         * config/i386/linux.mh (NATDEPFILES): Likewise.
5192         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
5193         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5194         * config/i386/obsd.mh (NATDEPFILES): Likewise.
5195         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
5196
5197 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5198
5199         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
5200         (alphanbsd-nat.o): Remove dependency list.
5201         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
5202         * alphanbsd-nat.c: Delete.  Contents moved to...
5203         * alphanbsd-tdep.c: ...here.
5204         (_initialize_alphanbsd_tdep): Register core functions.
5205         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
5206
5207 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5208
5209         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
5210         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
5211         (alphanbsd-nat.o): Likewise.
5212         (alphabsd-tdep.o): New dependency list.
5213         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
5214         (fill_gregset): Use alphabsd_fill_reg.
5215         (supply_fpregset): Use alphabsd_supply_fpreg.
5216         (fill_fpregset): Use alphabsd_fill_fpreg.
5217         (fetch_inferior_registers): Use struct reg and struct fpreg
5218         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
5219         and alphabsd_supply_fpreg.
5220         (store_inferior_registers): Use struct reg and struct fpreg
5221         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
5222         and alphabsd_fill_fpreg.
5223         * alphabsd-tdep.c: New file.
5224         * alphabsd-tdep.h: New file.
5225         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
5226         (fetch_elfcore_registers): Use alphabsd_supply_reg and
5227         alphabsd_supply_fpreg.
5228         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
5229         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
5230
5231 2002-05-11  Eric Christopher  <echristo@redhat.com>
5232
5233         * mips-tdep.c (mips_double_register_type): Fix thinko.
5234         (mips_single_register_type): Ditto.
5235         * MAINTAINERS: Add self.
5236
5237 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
5238
5239         * i387-nat.c (i387_supply_register, i387_fill_fsave,
5240         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
5241         right thing on architectures with different endianness and/or
5242         integer sizes.
5243
5244 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
5245
5246         From Christian Limpach <chris@Pin.LU>
5247         * configure.in: Change sed expression which comments out
5248         NATDEPFILES to also comment out continuation lines.
5249         * configure: Regenerate.
5250
5251 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5252
5253         * sh-tdep.c: Clean up code erroneously reintroduced by previous
5254         big patch.
5255
5256 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5257
5258         * sh-tdep.c: Include correct file.
5259
5260 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5261
5262         New support for sh64-elf (sh5) target.
5263
5264         * configure.tgt: For sh64-elf target, default to sh-elf.
5265
5266         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
5267         (struct gdbarch_tdep): Add new fields for new registers and ABI
5268         info.
5269
5270         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
5271         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
5272         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
5273         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
5274         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
5275         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
5276         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
5277         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
5278         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
5279         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
5280         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
5281         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
5282         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
5283         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
5284         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
5285         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
5286         sh64_get_gdb_regnum, sh64_media_reg_base_num,
5287         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
5288         sign_extend, sh64_nofp_frame_init_saved_regs,
5289         sh64_init_extra_frame_info, sh64_get_saved_register,
5290         sh64_extract_struct_value_address, sh64_pop_frame,
5291         sh64_push_arguments, sh64_extract_return_value,
5292         sh64_store_return_value, sh64_show_media_regs,
5293         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
5294         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
5295         sh_sh64_register_virtual_type,
5296         sh_sh64_register_convert_to_virtual,
5297         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
5298         sh64_register_read, sh64_pseudo_register_write,
5299         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
5300         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
5301         sh64_do_pseudo_register, sh_compact_do_registers_info,
5302         sh64_do_registers_info, sh_gdbarch_init): New functions.
5303
5304 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5305
5306         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
5307
5308 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
5309
5310         * linespec.c (decode_line_1): Check for a double quote after
5311         a filename correctly.
5312
5313 2002-05-10  Jim Blandy  <jimb@redhat.com>
5314
5315         Properly track the size of the current objfile's .debug_line section.
5316         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
5317         (DWARF_LINE_SIZE): New macro.
5318         (dwarf2_build_psymtabs_hard): Record the line section's size in
5319         the partial symbol table.
5320         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
5321         symbol table.
5322
5323 2002-05-10  Petr Sorfa  <petrs@caldera.com>
5324
5325         * ia64-tdep.c: Handle breakpoints on L instruction type
5326         in MLX instruction bundle by moving the breakpoint to
5327         the third slot (X instruction type) as L holds only data.
5328
5329 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
5330
5331         * dbxread.c (discarding_local_symbols_complaint): New complaint.
5332         (process_one_symbol): Complain about discarding local symbols
5333         due to a misplaced N_LBRAC entry.
5334
5335 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
5336
5337         From Daniel Berlin <dan@cgsoftware.com>
5338         * linespec.c (find_toplevel_char): '<' and '>' also increase and
5339         decrease the depth we are at, in the case of templates.
5340
5341 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5342
5343         * mips-tdep.c (mips_float_register_type): New function.
5344         (mips_double_register_type): New function.
5345         (mips_print_register): Use them.
5346         (do_fp_register_row): Likewise.
5347
5348 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5349
5350         * signals/signals.c (signals): Remove conditional compilation around
5351         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
5352         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
5353
5354 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5355
5356         * remote-rdp.c (remote_rdp_can_run): Remove.
5357
5358 2002-05-09  Tom Tromey  <tromey@redhat.com>
5359
5360         * jv-valprint.c (java_val_print): Handle `char' as a special case
5361         of TYPE_CODE_INT.
5362
5363 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5364
5365         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
5366         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
5367         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
5368         str r(0123),[sp,#nn].
5369         (arm_skip_prologue): Ditto.  Also make disassembly
5370         order-independent by placing it in a loop.
5371
5372 2002-05-06  Michael Snyder  <msnyder@redhat.com>
5373
5374         * stabsread.c (read_type): Add recognition for new attribute:
5375         "@V;" means that an array type is actually a vector.
5376         This is analogous to the vector flag that's been added to dwarf2.
5377
5378 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
5379
5380         * i386-tdep.h (i386_abi): New enum.
5381         (struct gdbarch_tdep): Replace os_ident member with abi.
5382         (i386_gdbarch_register_os_abi): New prototype.
5383         * i386-tdep.c (i386_abi_names): New array.
5384         (process_note_abi_tag_sections): Removed.
5385         (process_note_sections): New function.
5386         (i386_elf_abi_from_note, i386_elf_abi): New functions.
5387         (struct i386_abi_handler): New struct.
5388         (i386_abi_handler_list): New variable.
5389         (i386_gdbarch_register_os_abi): New function.
5390         (i386_gdbarch_init): Adapt for the changes given above.
5391
5392 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
5393
5394         * gregset.h: Say "GNU/Linux".
5395
5396 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
5397
5398         * gdbtypes.c : Add new builtin type for 64 bit vectors.
5399         (build_gdbtypes): Build builtin_type_v2_float.
5400         (_initialize_gdbtypes): Register new builtin type.
5401
5402 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
5403
5404         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
5405         (clear_gdbarch_swap): New function.
5406         (initialize_non_multiarch): Call.
5407         (gdbarch_update_p): Before calling init(), swap out and clear the
5408         existing architecture.
5409         * gdbarch.c: Regenerate.
5410
5411 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5412
5413         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
5414         alphanbsd-tdep.c.
5415
5416 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5417
5418         * sh-nbsd-nat.c: Rename to...
5419         * shnbsd-nat.c: ...this.
5420         * sh-nbsd-tdep.c: Rename to...
5421         * shnbsd-tdep.c: ...this.
5422         * sh-nbsd-tdep.h: Rename to...
5423         * shnbsd-tdep.h: ...this.
5424         * config/sh/nbsd.mh: Use shnbsd-nat.o.
5425         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
5426
5427 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
5428
5429         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
5430         concatenation for command help messages.
5431
5432 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5433
5434         * NEWS: Note new sh*-*-netbsdelf* configuration.
5435         * configure.host: Set gdb_host_cpu to sh for all sh*.
5436         (sh*-*-netbsdelf*): New host.
5437         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
5438         (sh*-*-netbsdelf*): New target.
5439         * sh-nbsd-nat.c: New file.
5440         * sh-nbsd-tdep.c: New file.
5441         * sh-nbsd-tdep.h: New file.
5442         * config/sh/nbsd.mh: New file.
5443         * config/sh/nbsd.mt: New file.
5444         * config/sh/nm-nbsd.h: New file.
5445         * config/sh/tm-nbsd.h: New file.
5446
5447 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5448
5449         * sh-tdep.c (sh_osabi_names): Declare.
5450         (process_note_abi_tag_sections): New function.
5451         (get_elfosabi): Ditto.
5452         (sh_gdbarch_register_os_abi): Ditto.
5453         (sh_dump_tdep): Ditto.
5454         _initialize_sh_tdep): Use gdbarch_register to register
5455         sh_gdbarch_init and sh_dump_tdep.
5456         * config/sh/tm-sh.h (sh_osabi): Declare.
5457         (gdbarch_tdep): Add sh_osabi and osabi_name members.
5458
5459 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
5460
5461         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
5462         (thumb_scan_prologue): Ditto.
5463         (arm_find_callers_reg): Ditto.
5464         (arm_frame_chain): Ditto.
5465         (arm_init_extra_frame_info): Ditto.
5466         (arm_frame_saved_pc): Ditto.
5467         (arm_pop_frame): Ditto.
5468         (arm_push_return_address): New function.
5469         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
5470         call_dummy_location, call_dummy_breakpoint_offset_p,
5471         call_dummy_breakpoint_offset, call_dummy_p,
5472         call_dummy_stack_adjust_p, call_dummy_words,
5473         sizeof_call_dummy_words, call_dummy_start_offset,
5474         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
5475         call_dummy_address, push_return_address and push_dummy_frame for
5476         generic dummy frames.
5477
5478 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5479
5480         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
5481         size computation for alloca.
5482         (sh_fp_frame_init_saved_regs): Likewise.
5483
5484 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
5485
5486         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
5487         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
5488         * arm-tdep.c (arm_store_return_value): Use them.
5489         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
5490         * remote-rdp.c (remote_rdp_fetch_register): Use
5491         ARM_MAX_REGISTER_RAW_SIZE.
5492         (remote_rdp_store_register): Likewise.
5493
5494 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
5495
5496         * dwarf2cfi.c: Code cleanup, removed unused variables,
5497         added default labels to switch {} statements.
5498         * x86-64-tdep.c: Ditto.
5499         * x86-64-linux-nat.c: Ditto.
5500
5501 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5502
5503         * solib.h: Protect against multiple inclusion.
5504
5505 2002-05-06  Jim Blandy  <jimb@redhat.com>
5506
5507         Add first preprocessor macro-expansion files.
5508         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5509         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5510         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5511         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5512         (COMMON_OBS): Add macrotab.o, macroexp.o.
5513         (macroexp.o, macrotab.o): New rules.
5514
5515         Separate the job of reading the line number info statement program
5516         header (...expialidocious) out into its own function.
5517         * dwarf2read.c (struct line_head, struct filenames, struct
5518         directories): Replace with...
5519         (struct line_header): New structure, containing the full
5520         contents of the statement program header, including the
5521         include directory and file name tables.
5522         (read_file_scope): If we have line number info, instead of just
5523         calling dwarf_decode_lines to do all the work, call
5524         dwarf_decode_line_header first to get a `struct line_header'
5525         containing the data in the statement program header, and then
5526         pass that to dwarf_decode_lines, which will pick up where that
5527         left off.  Be sure to clean up the `struct line_header' object.
5528         (dwarf_decode_line_header, free_line_header, add_include_dir,
5529         add_file_name): New functions.
5530         (dwarf_decode_lines): Move all the code to read the statement
5531         program header into dwarf_decode_line_header.  Take the line
5532         header it built as the first argument, instead of the offset to
5533         the compilation unit's line number info.  Use the new `struct
5534         line_header' type instead of the old structures.  No need to do
5535         cleanups here now, since we don't allocate anything.
5536         (dwarf2_statement_list_fits_in_line_number_section,
5537         dwarf2_line_header_too_long): New complaints.
5538
5539 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
5540
5541         * gdbtypes.c (init_vector_type): New function.
5542         (build_builtin_type_vec128): Simplify the representation of SIMD
5543         registers.
5544         (build_gdbtypes): Initialize new builtin vector types.
5545         (_initialize_gdbtypes): Register new vector types with gdbarch.
5546         (builtin_type_v4_float, builtin_type_v4_int32,
5547         builtin_type_v8_int16, builtin_type_v16_int8,
5548         builtin_type_v2_int32, builtin_type_v4_int16,
5549         builtin_type_v8_int8): New (renamed) SIMD types.
5550
5551 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
5552
5553         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
5554         (i387_fill_fxsave): Likewise.
5555
5556 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
5557
5558         * alpha-tdep.c (alpha_extract_return_value): Don't use
5559         non-constant array size in prototype.
5560
5561 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5562
5563         From Brian Taylor <briant at model dot com>:
5564         * ui-out.c (ui_out_field_core_addr): Use the function
5565         longest_local_hex_string_custom'to format addresses > 32 bits
5566         wide.
5567
5568         * ui-out.c (ui_out_field_core_addr): Update comment.
5569
5570 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5571
5572         * stack.c (select_and_print_frame): Make static.  Delete the
5573         parameter `level'.
5574         (func_command): Update call.
5575         (select_frame_command): Delete code computing the frame level.
5576         * frame.h (select_and_print_frame): Delete declaration.
5577
5578 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5579
5580         * sparc-tdep.c (sparc_get_saved_register): Comment why
5581         get_prev_frame call is safe.
5582
5583 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5584
5585         * frame.h (select_frame): Delete level parameter.
5586         * stack.c (select_frame): Update.  Use frame_relative_level to
5587         obtain the frame's level.
5588         (select_and_print_frame): Update call.
5589         (select_frame_command): Ditto.
5590         (up_silently_base): Ditto.
5591         (down_silently_base): Ditto.
5592         * ocd.c (ocd_start_remote): Ditto.
5593         * remote-rdp.c (remote_rdp_open): Ditto.
5594         * remote-mips.c (mips_initialize): Ditto.
5595         (common_open): Ditto.
5596         * remote-e7000.c (e7000_start_remote): Ditto.
5597         * m3-nat.c (select_thread): Ditto.
5598         * hppa-tdep.c (child_get_current_exception_event): Ditto.
5599         (child_get_current_exception_event): Ditto.
5600         * varobj.c (varobj_create): Ditto.
5601         (varobj_update): Ditto.
5602         (c_value_of_root): Ditto.
5603         * tracepoint.c (finish_tfind_command): Ditto.
5604         * corelow.c (core_open): Ditto.
5605         * arch-utils.c (generic_prepare_to_proceed): Ditto.
5606         * thread.c (info_threads_command): Ditto.
5607         (switch_to_thread): Ditto.
5608         * infrun.c (normal_stop): Ditto.
5609         (restore_selected_frame): Ditto.
5610         (restore_inferior_status): Ditto.
5611         * breakpoint.c (insert_breakpoints): Ditto.
5612         (watchpoint_check): Ditto.
5613         (bpstat_stop_status): Ditto.
5614         (do_enable_breakpoint): Ditto.
5615         * blockframe.c (flush_cached_frames): Ditto.
5616         (reinit_frame_cache): Ditto.
5617
5618 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5619
5620         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
5621         maintainer.
5622
5623 2002-05-04  Jim Blandy  <jimb@redhat.com>
5624
5625         * gdbtypes.c (replace_type): Doc fix.
5626
5627 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5628
5629         * valprint.c (strcat_longest): Delete commented out function.
5630         Update copyright.
5631
5632 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5633
5634         * MAINTAINERS: Mark a29k as deleted.
5635         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
5636         Move new configurations to the top.
5637         * configure.tgt: Remove a29k.
5638         * config/a29k/tm-vx29k.h: Delete.
5639         * config/a29k/vx29k.mt: Delete.
5640         * config/a29k/tm-a29k.h: Delete.
5641         * config/a29k/a29k-udi.mt: Delete.
5642         * config/a29k/a29k.mt: Delete.
5643         * a29k-tdep.c: Delete.
5644         * remote-udi.c: Delete.
5645         * remote-mm.c: Delete.
5646         * remote-eb.c: Delete.
5647         * remote-adapt.c: Delete.
5648         * Makefile.in: Remove obsolete code.
5649         * gdbserver/Makefile.in: Ditto.
5650         * config/s390/s390x.mt: Ditto.
5651         * config/s390/s390.mt: Ditto.
5652         * config/sparc/sparclynx.mh: Ditto.
5653         * config/sparc/linux.mh: Ditto.
5654         * config/pa/hppaosf.mh: Ditto.
5655         * config/pa/hppabsd.mh: Ditto.
5656         * config/ns32k/nbsd.mt: Ditto.
5657         * config/mips/vr5000.mt: Ditto.
5658         * config/m68k/sun3os4.mh: Ditto.
5659         * config/m68k/nbsd.mt: Ditto.
5660         * config/m68k/m68klynx.mh: Ditto.
5661         * config/m32r/m32r.mt: Ditto.
5662         * config/i386/x86-64linux.mt: Ditto.
5663         * config/i386/nbsdelf.mt: Ditto.
5664         * config/i386/nbsd.mt: Ditto.
5665         * config/i386/i386lynx.mh: Ditto.
5666
5667 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5668
5669         * target.c (debug_print_register): New function.  Handle oversize
5670         registers.
5671         (debug_to_fetch_registers): Call.
5672         (debug_to_store_registers): Call.
5673
5674 2002-05-03  Jim Blandy  <jimb@redhat.com>
5675
5676         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
5677         (read_type): Doc fix.
5678         * gdbtypes.c (replace_type): Doc fix.
5679
5680         * stabsread.c (multiply_defined_struct): New complaint.
5681         (read_struct_type): If the type we were passed isn't empty, or
5682         incomplete, don't read the new struct type into it; complain,
5683         and return the original type unchanged.  Take a new `type_code'
5684         argument, which is the type code for the new type.
5685         (read_type): Rather than storing the type's type code here, pass
5686         it as an argument to read_struct_type, and let that take care of
5687         storing it.  That way, we don't overwrite the original type code,
5688         so read_struct_type can use it to decide whether we're overwriting
5689         something we shouldn't.
5690         (complain_about_struct_wipeout): New function.
5691
5692 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
5693
5694         * gdbarch.sh: Assert that gdbarch is non-NULL.
5695         * gdbarch.c: Regenerate.
5696
5697 2002-05-03  Jason Merrill  <jason@redhat.com>
5698
5699         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
5700         and return NULL.
5701
5702 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
5703
5704         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
5705         (x86_64_dwarf2gdb_regno_map_length),
5706         (x86_64_dwarf2_reg_to_regnum): Added.
5707         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
5708         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
5709         (_initialize_x86_64_tdep): Synced with the change above.
5710         (x86_64_skip_prologue): Reformulated message.
5711
5712 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
5713
5714         * f-exp.y: Also use new prev_lexptr variable
5715         to improve error reporting. Based on Michael Snyder
5716         2002-04-24 dated patch to c-exp.y.
5717         * jv-exp.y: Likewise.
5718         * m2-exp.y: Likewise.
5719
5720 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
5721
5722         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
5723         we are dealing with vectors.
5724
5725 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5726
5727         * config/m68k/tm-nbsd.h: Obvious fix,
5728         correct machine name.
5729
5730 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5731
5732         * p-typeprint.c (pascal_type_print_base): Add support
5733         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
5734
5735 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5736
5737         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
5738         for fondamental pascal 'char' type.
5739
5740 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5741
5742         * p-lang.h (is_pascal_string_type): Declaration changed,
5743         new sixth argument of type char ** added.
5744         * p-lang.c (is_pascal_string_type): Implementation
5745         changed. Args length_pos, length_size, string_pos, char_size
5746         can now be NULL. New argument arrayname set to the field
5747         name of the char array. Return value set to char array
5748         field index plus one.
5749         * p-valprint.c (pascal_val_print): Adapt to new declaration of
5750         is_pascal_string_type function.
5751
5752 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5753
5754         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
5755         <cagney@redhat.com> change.
5756         * gdbarch.c: Regenerate.
5757
5758 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5759
5760         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
5761         before probing for a new one.  Detect errorenous gdbarch_init
5762         functions.
5763         * gdbarch.c: Regenerate.
5764
5765 2002-05-01  Andrew Cagney  <cagney@redhat.com>
5766
5767         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
5768         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
5769         * config/v850/tm-v850.h: Ditto.  Update copyright.
5770
5771 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
5772
5773         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
5774         current_gdbarch.
5775
5776 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5777
5778         * arm-tdep.c: Whitespace clean-ups.
5779         (arm_skip_prologue): Fix thinko; two lines
5780         should have been removed as part of 4/24 change.
5781
5782 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
5783
5784         * rs6000-tdep.c: Added comment describing how fpscr register
5785         numbers were chosen.
5786
5787 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5788
5789         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
5790
5791 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5792
5793         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
5794         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
5795         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
5796
5797 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
5798
5799         From Louis Hamilton <hamilton@redhat.com>:
5800         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
5801         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
5802         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
5803         not bfd-private xcoff data, to determine wordsize.
5804         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
5805
5806 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
5807
5808         GDB 5.2 released from 5.2 branch.
5809
5810 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
5811
5812         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
5813         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
5814         (x86_64_register_info_table): Added comments with register numbers.
5815
5816 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5817
5818         * rs6000-tdep.c (rs6000_extract_return_value,
5819         rs6000_store_return_value): Handle returning vectors.
5820         (rs6000_gdbarch_init): Use
5821         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
5822         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
5823         New function.
5824         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
5825         vectors.
5826         (ppc_sysv_abi_push_arguments): Handle vector parameters.
5827         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
5828
5829 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5830
5831         * hpread.c (hpread_psymtab_to_symtab_1,
5832         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
5833         with fprintf_unfiltered (gdb_stderr,...).
5834
5835 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5836
5837         * remote-array.c (printf_monitor, write_monitor,
5838         array_insert_breakpoint, array_remove_breakpoint ):
5839         Replace fprintf (stderr,...
5840         with fprintf_unfiltered (gdb_stderr,....
5841         * remote-es.c: Likewise.
5842         * remote-os9k.c: Likewise.
5843         * remote-st.c: Likewise.
5844
5845 2002-04-28  Andreas Schwab  <schwab@suse.de>
5846
5847         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
5848         linux-proc.o and gcore.o.
5849
5850 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
5851
5852         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
5853         code without frame pointers.
5854
5855 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5856
5857         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
5858         ON_STACK is needed.
5859
5860 2002-04-26  Ben Elliston  <bje@redhat.com>
5861
5862         * target.c (do_xfer_memory): Correct reference to the new option
5863         "trust-readonly-sections".
5864
5865 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
5866
5867         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
5868         * gdbtypes.c (recursive_dump_type): Output the vector flag.
5869         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
5870         vectors.
5871         (read_array_type): Record the fact that this array type is really a
5872         vector (i.e. are passed in by value).
5873
5874 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
5875
5876         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
5877         * alpha-tdep.c (alpha_sigcontext_addr): New function.
5878         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
5879         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
5880         * alpha-linux-tdep.c: Include frame.h.
5881         (alpha_linux_sigcontext_addr): New function.
5882         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
5883         alpha_linux_sigcontext_addr.
5884         * alpha-osf1-tdep.c: Include gdbcore.h.
5885         (alpha_osf1_sigcontext_addr): New function.
5886         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
5887         alpha_osf1_sigcontext_addr.
5888         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
5889         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
5890
5891 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5892
5893         * stack.c (selected_frame_level):
5894         (select_frame): Do not set selected_frame_level.
5895         * frame.h (selected_frame_level): Delete declaration.
5896
5897 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5898
5899         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
5900         convert_from_func_ptr-addr when AIX / PowerOpen.
5901
5902 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5903
5904         * valops.c (hand_function_call): Call
5905         generic_save_call_dummy_addr.
5906         * frame.h (generic_save_call_dummy_addr): Declare.
5907         * blockframe.c (struct dummy_frame): Add fields call_lo and
5908         call_hi.
5909         (generic_find_dummy_frame): Check for PC in range call_lo to
5910         call_hi instead of entry_point_address.
5911         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
5912         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
5913         (generic_save_call_dummy_addr): New function.
5914
5915 2002-04-24  David S. Miller  <davem@redhat.com>
5916
5917         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
5918         sparc_skip_prologue.
5919         (sparc_skip_prologue): Kill frameless_p arg, and use line number
5920         information to find prologue when possible.
5921         (sparc_prologue_frameless_p): Call examine_prologue directly.
5922         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
5923         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
5924         second argument.
5925         (SKIP_PROLOGUE): Likewise.
5926
5927 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5928
5929         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
5930         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
5931         indicate that the condition it was testing is always true.
5932         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
5933         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
5934         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
5935
5936 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5937
5938         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
5939         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
5940         tdep->jb_pc and tdep->jb_elt_size.
5941         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
5942         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
5943         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
5944         * alpha-nat.c (get_longjmp_target): Remove.
5945         (JB_ELEMENT_SIZE): Ditto.
5946         (JB_PC): Ditto.
5947         * alpha-tdep.c (alpha_get_longjmp_target): New function.
5948         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
5949         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
5950         to alpha_get_longjmp_target.
5951         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
5952         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
5953         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
5954
5955 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5956
5957         * README: Update to GDB 5.2.
5958
5959 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5960
5961         * gdbarch.sh (LC_ALL): Set to `c'.
5962
5963 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5964
5965         * avr-tdep.c: Ran through gdb_indent.sh.
5966
5967 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5968
5969         * MAINTAINERS: Add myself as AVR maintainer.
5970         * NEWS: Note new target avr.
5971
5972 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5973
5974         * Makefile.in: Add support for AVR target.
5975         * configure.tgt: Add support for AVR target.
5976         * avr-tdep.c: New file
5977         * config/avr/avr.mt: New file.
5978
5979 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5980
5981         * MAINTAINERS: Add myself to write-after-approval.
5982
5983 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5984
5985         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
5986         with fprintf_unfiltered (gdb_stderr,....
5987
5988 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
5989
5990         Fix PR gdb/508.
5991         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
5992
5993 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
5994
5995         * p-exp.y: Also use new prev_lexptr variable
5996         to improve error reporting. Based on Michael Snyder
5997         2002-04-24 dated patch to c-exp.y.
5998
5999 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6000
6001         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
6002         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
6003         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
6004         to 0.
6005         * config/alpha/tm-alpha.h: Remove forward decls of struct type
6006         and struct value.
6007         (FUNCTION_START_OFFSET): Remove.
6008         (BREAKPOINT): Ditto.
6009
6010 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6011
6012         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
6013         * NEWS: Ditto.
6014
6015 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6016
6017         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
6018         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
6019         alpha_linux_pc_in_sigtramp.
6020         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
6021         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
6022         alpha_osf1_pc_in_sigtramp.
6023         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
6024         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
6025         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6026         alphafbsd_pc_in_sigtramp.
6027         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
6028         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6029         alphanbsd_pc_in_sigtramp.
6030         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
6031         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
6032
6033 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6034
6035         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
6036
6037 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6038
6039         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
6040         alphanbsd-tdep.c.
6041         (alphanbsd-nat.o): New dependency list.
6042         (alphanbsd-tdep.o): Ditto.
6043         * NEWS: Note new native NetBSD/alpha configuration.
6044         * alphanbsd-nat.c: New file.
6045         * alphanbsd-tdep.c: Ditto.
6046         * configure.host (alpha*-*-netbsd*): New host.
6047         * configure.tgt (alpha*-*-netbsd*): New target.
6048         * config/alpha/nbsd.mh: New file.
6049         * config/alpha/nbsd.mt: Ditto.
6050         * config/alpha/nm-nbsd.h: Ditto.
6051         * config/alpha/tm-nbsd.h: Ditto.
6052
6053 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6054
6055         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
6056         (alpha-osf1-tdep.o): New dependency list.
6057         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
6058         and skip_sigtramp_frame members.
6059         * alpha-linux-tdep.c: Include gdbcore.h.
6060         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
6061         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
6062         * alpha-osf1-tdep.c: New file.
6063         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
6064         alpha-osf1-dep.c.
6065         (alpha_frame_past_sigtramp_frame): New function.
6066         (alpha_dynamic_sigtramp_offset): Ditto.
6067         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
6068         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
6069         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
6070         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
6071         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
6072         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
6073         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
6074         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
6075         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
6076         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
6077         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
6078         to find_solib_trampoline_target.
6079         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
6080         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
6081         (SKIP_TRAMPOLINE_CODE): Remove.
6082         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6083         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6084         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6085         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6086         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
6087         (PROC_SIGTRAMP_MAGIC): Ditto.
6088         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6089         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6090         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6091         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6092         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6093
6094 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6095
6096         * NEWS: Note that Alpha targets are now multi-arch.
6097
6098 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6099
6100         * parser-defs.h (prev_lexptr): New external variable.
6101         * parse.c (parse_exp_1): Set prev_lexptr to null before
6102         calling the language-specific parser.
6103         * c-exp.y (yylex): Set prev_lexptr to start of current token.
6104         (yyerror): Use prev_lexptr in error reporting.
6105
6106 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
6107
6108         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
6109         * gregset.h: If FILL_FPXREGSET is defined, provide
6110         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
6111         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
6112         is defined, call fill_fpxregset.
6113
6114 2002-04-24  Roland McGrath  <roland@frob.com>
6115
6116         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
6117         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
6118         (supply_gregset, supply_fpregset): New functions.
6119
6120         * gnu-nat.c (gnu_find_memory_regions): New function.
6121         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
6122         (gnu_xfer_memory): Add a cast.
6123
6124 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6125
6126         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
6127         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
6128         of argument regs ("str r(0123), [r11, #-nn"]).
6129         (arm_skip_prologue): Better handling for frameless functions.
6130         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
6131         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
6132
6133 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
6134
6135         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
6136         NUM_PSEUDO_REGS can be used.
6137
6138 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
6139
6140         * arch-utils.h: Update copyright.
6141
6142         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
6143         * gdbarch.h, gdbarch.c: Re-generate.
6144
6145         * inferior.h (IN_SIGTRAMP): Delete definition.
6146         * arch-utils.c (legacy_pc_in_sigtramp): New function.
6147         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
6148
6149         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
6150         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
6151         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
6152         (find_proc_framesize): Ditto.
6153         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
6154         (alpha_init_extra_frame_info): Ditto.
6155         * infrun.c (handle_inferior_event): Ditto.
6156         (handle_inferior_event): Ditto.
6157         (check_sigtramp2): Ditto.
6158         * blockframe.c (create_new_frame): Ditto.
6159         (get_prev_frame): Ditto.
6160         * ppc-linux-tdep.c: Update comments.
6161         * i386-linux-tdep.c: Update comments.
6162         * breakpoint.c (bpstat_what): Update comment.
6163
6164 2002-04-24  Michal Ludvig  <mludvig@suse.cz>
6165
6166         * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
6167         (regsets_store_inferior_registers): Removed cast to int from
6168         ptrace() calls.
6169         * gdbserver/regcache.h: Added declaration of struct inferior_info.
6170
6171 2002-04-24  David S. Miller  <davem@redhat.com>
6172
6173         * i960-tdep.c (register_in_window_p): New function.
6174         (i960_find_saved_register): Use it instead of
6175         REGISTER_IN_WINDOW_P.
6176         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
6177
6178         * symtab.h (find_stab_function_addr): Kill extern.
6179         * minsyms.c (find_stab_function_addr): Remove from here...
6180         * dbxread.c: ... to here, and mark it static.
6181
6182 2002-04-20  David S. Miller  <davem@redhat.com>
6183
6184         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
6185         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
6186
6187 2002-04-21  David S. Miller  <davem@redhat.com>
6188
6189         * remote-vxsparc.c (vx_read_register): Fix typo, we want
6190         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
6191         (vx_write_register): Likewise.
6192
6193 2002-04-23  J. Brobecker  <brobecker@gnat.com>
6194
6195         * source.c (is_regular_file): New function.
6196         (openp): Check wether file to open is a regular file
6197         to avoid opening directories.
6198
6199 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6200
6201         * findvar.c (extract_signed_integer): Cast printf argument
6202         to suppress format warning.
6203         (extract_unsigned_integer): Likewise.
6204         * infcmd.c (registers_info): Likewise.
6205         * top.c (get_prompt_1): Likewise.
6206         * valops.c (value_assign): Likewise.
6207         * valprint.c (print_decimal): Likewise.
6208
6209 2002-04-22  H.J. Lu  (hjl@gnu.org)
6210
6211         * c-exp.y (typebase): Support
6212
6213         [long|long long|short] [signed|unsigned] [int|]
6214
6215         and
6216
6217         signed [long|long long|short] int
6218
6219 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6220
6221         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
6222         and vax-tdep.h.
6223         * vax-tdep.h: New file.
6224         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
6225         Make several routines static.
6226         (vax_get_saved_register): New function.
6227         (vax_gdbarch_init): New function.
6228         (_initialize_vax_tdep): Register vax_gdbarch_init.
6229         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
6230         Remove macros now under the control of gdbarch.
6231
6232 2002-04-22  Michael Snyder  <msnyder@redhat.com>
6233
6234         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
6235         Some whitespace and coding standards tweaks.
6236
6237 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6238
6239         * vax-tdep.c: Include regcache.h.
6240         (vax_call_dummy_words): New.
6241         (sizeof_vax_call_dummy_words): New.
6242         (vax_fix_call_dummy): New function.
6243         (vax_saved_pc_after_call): Ditto.
6244         * config/vax/tm-vax.h: Don't include regcache.h.
6245         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
6246         (CALL_DUMMY): Remove.
6247         (CALL_DUMMY_WORDS): Define.
6248         (SIZEOF_CALL_DUMMY_WORDS): Define.
6249         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
6250
6251 2002-04-18  Michael Snyder  <msnyder@redhat.com>
6252
6253         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
6254
6255 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6256
6257         * vax-tdep.c (vax_frame_chain): New function.
6258         (vax_push_dummy_frame): Ditto.
6259         (vax_pop_frame): Ditto.
6260         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
6261         (FRAMELESS_FUNCTION_INVOCATION): Use
6262         generic_frameless_function_invocation_not.
6263         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
6264         (POP_FRAME): Use vax_pop_frame.
6265
6266 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6267
6268         * vax-tdep.c (vax_store_struct_return): New function.
6269         (vax_extract_return_value): Ditto.
6270         (vax_store_return_value): Ditto.
6271         (vax_extract_struct_value_address): Ditto.
6272         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
6273         vax_store_struct_return.
6274         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
6275         (STORE_RETURN_VALUE): Use vax_store_return_value.
6276         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
6277
6278 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6279
6280         * vax-tdep.c (vax_frame_saved_pc): New function.
6281         (vax_frame_args_address_correct): Ditto.
6282         (vax_frame_args_address): Ditto.
6283         (vax_frame_locals_address): Ditto.
6284         (vax_frame_num_args): Move code to be in proximity to
6285         other frame-related functions.
6286         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
6287         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
6288         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
6289         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
6290         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
6291
6292 2002-04-22  H.J. Lu  (hjl@gnu.org)
6293
6294         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
6295         includedir.
6296
6297 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6298
6299         * vax-tdep.c (vax_frame_init_saved_regs): New function.
6300         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
6301         (FRAME_INIT_SAVED_REGS): New macro.
6302
6303 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6304
6305         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
6306
6307 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6308
6309         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
6310         where needed.
6311         (fetch_osf_core_registers): Likewise.
6312         (supply_gregset): Likewise.
6313
6314 2002-04-22  J. Brobecker  <brobecker@gnat.com>
6315
6316         * symfile.h (get_section_index): Define.
6317         * symfile.c (get_section_index): New function.
6318         * mdebugread.c (SC_IS_SBSS): New macro.
6319         (SC_IS_BSS): Return true for the scBss storage class only, as
6320         the scSBss storage class refers to the .sbss section.
6321         (parse_partial_symbols): Discard the symbols which associated
6322         section does not exist.
6323         Make sure to use the .sbss section index for symbols which
6324         storage class is scBss, rather than using the .bss section index.
6325
6326 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6327
6328         * vax-tdep.c: Update copyright years.
6329         (vax_register_name): New function.
6330         (vax_register_byte): Ditto.
6331         (vax_register_raw_size): Ditto.
6332         (vax_register_virtual_size): Ditto.
6333         (vax_register_virtual_type): Ditto.
6334         * config/vax/tm-vax.h: Update copyright years.
6335         (REGISTER_NAMES): Remove.
6336         (REGISTER_NAME): Define.
6337         (REGISTER_BYTE): Use vax_register_byte.
6338         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
6339         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
6340         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
6341
6342 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6343
6344         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
6345         declaration
6346         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
6347
6348 2002-04-21  David S. Miller  <davem@redhat.com>
6349
6350         * arch-utils.c (generic_prologue_frameless_p): Kill
6351         SKIP_PROLOGUE_FRAMELESS_P code.
6352         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6353         references.
6354         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
6355         * arc-tdep.c (arc_prologue_frameless_p): Implement.
6356         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6357         references.
6358         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
6359         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
6360         (sparc_gdbarch_init): Pass it to
6361         set_gdbarch_prologue_frameless_p.
6362
6363 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6364
6365         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
6366         (alphabsd-nat.o): New dependency list.
6367
6368 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6369
6370         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
6371         alphafbsd-tdep.c.
6372         (alpha-linux-tdep.o): New dependency list.
6373         (alphafbsd-tdep.o): Likewise.
6374
6375 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6376
6377         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
6378         to here...
6379         * alpha-tdep.c: ...from here.
6380         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
6381
6382 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6383
6384         * config/alpha/tm-alpha.h: Move alpha_software_single_step
6385         prototype from here...
6386         * alpha-tdep.h: ...to here.
6387
6388 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6389
6390         * frame.h (selected_frame_level): Document as deprecated.
6391         (frame_relative_level): Declare.
6392         * stack.c (frame_relative_level): New function.
6393         (selected_frame_level): Document as deprecated.
6394         (select_frame): Do not set the selected_frame_level.
6395
6396         * stack.c (frame_info, record_selected_frame): Update.
6397         (frame_command, current_frame_command): Update.
6398         (up_silently_base, up_command, down_silently_base): Update.
6399         (down_command): Update.
6400         * inflow.c (kill_command): Update.
6401         * tracepoint.c (finish_tfind_command): Update.
6402         * corelow.c (core_open): Update.
6403         * thread.c (info_threads_command): Update.
6404         (do_captured_thread_select): Update.
6405         * infcmd.c (finish_command): Update.
6406         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
6407
6408 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6409
6410         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
6411
6412 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6413
6414         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
6415         type const.
6416
6417 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6418
6419         * alphafbsd-tdep.c: Update copyright years.  Include
6420         alpha-tdep.h.
6421         (alphafbsd_use_struct_convention): Make static.
6422         (alphafbsd_init_abi): New function.
6423         (_initialize_alphafbsd_tdep): New function.
6424         * config/alpha/tm-fbsd.h: Update copyright years.
6425         (USE_STRUCT_CONVENTION): Remove.
6426
6427 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6428
6429         * alpha-tdep.c (alpha_abi_handler): New structure to describe
6430         an Alpha ABI variant.
6431         (alpha_abi_handler_list): Declare.
6432         (alpha_gdbarch_register_os_abi): New function.
6433         (alpha_gdbarch_init): Give registered ABI variant handlers a
6434         chance to tweak the gdbarch once we have set up defaults.
6435         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
6436
6437 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6438
6439         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
6440         to standard_coerce_float_to_double.
6441         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
6442
6443 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6444
6445         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
6446         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
6447         from gdbarch_tdep rather than a constant.
6448         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
6449         the default text address for all Alpha Unix ABIs.
6450         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
6451         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
6452
6453 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6454
6455         * alpha-tdep.h: New file.  Includes several Alpha target constants
6456         taken from...
6457         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
6458         let gdbarch deal with.
6459         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
6460         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
6461         to dependency list.
6462         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
6463         Alpha target register names.
6464         * alphabsd-nat.c: Likewise.
6465         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
6466         Alpha target register names.  Make serveral routines static.
6467         (alpha_get_saved_register): New function.
6468         (alpha_abi_names): New.
6469         (process_note_abi_tag_sections): New function.
6470         (get_elfosabi): New function.
6471         (alpha_gdbarch_init): New function.
6472         (alpha_dump_tdep): New function.
6473         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
6474
6475 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6476
6477         * frame.c (find_saved_register): Delete #ifdef
6478         HAVE_REGISTER_WINDOWS code.
6479         * config/sparc/tm-sparc.h: Update comments.
6480         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
6481
6482 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6483
6484         * i960-tdep.c (i960_find_saved_register): New function.
6485         (i960_get_saved_register): New function.
6486         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
6487         (i960_get_saved_register): Declare.
6488         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
6489
6490 2002-04-20  David S. Miller  <davem@redhat.com>
6491
6492         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
6493
6494 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6495
6496         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
6497         instead of NUM_PSEUDO_REGS.
6498
6499 2002-04-20  David S. Miller  <davem@redhat.com>
6500
6501         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
6502         GDB_MULTI_ARCH_PARTIAL
6503         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
6504         define, let tm-sp64.h do it.
6505
6506 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
6507
6508         * frame.c (find_saved_register): Avoid a NULL pointer
6509         dereference and actually walk the frame list.
6510
6511 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6512
6513         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
6514         sorted in most most-recent-used order.  Document.
6515         * gdbarch.h, gdbarch.c: Regenerate.
6516
6517 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
6518
6519         * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
6520         (add_inferior): Call create_register_cache.
6521         (clear_inferiors): Call free_register_cache.
6522         (inferior_regcache_data, set_inferior_regcache_data): New functions.
6523         * gdbserver/regcache.c (struct inferior_regcache_data): New.
6524         (registers): Remove.
6525         (get_regcache): New function.
6526         (create_register_cache, free_register_cache): New functions.
6527         (set_register_cache): Don't initialize the register cache here.
6528         (registers_to_string, registers_from_string, register_data): Call
6529         get_regcache.
6530         * gdbserver/regcache.h: Add prototypes.
6531         * gdbserver/server.h: Likewise.
6532
6533 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
6534
6535         * gdbserver/mem-break.c: New file.
6536         * gdbserver/mem-break.h: New file.
6537         * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
6538         dependencies.
6539         * gdbserver/inferiors.c (struct inferior_info): Add target_data
6540         member.
6541         (clear_inferiors): Free target_data member if set.
6542         (inferior_target_data, set_inferior_target_data): New functions.
6543         * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
6544         (i386_stop_pc, i386_set_pc): New.  Add to the_low_target.
6545         * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
6546         (struct inferior_linux_data): New.
6547         (linux_create_inferior): Use set_inferior_target_data.
6548         (linux_attach): Likewise.  Call add_inferior.
6549         (linux_wait_for_one_inferior): New function.
6550         (linux_wait): Call it.
6551         (linux_write_memory): Add const.
6552         (initialize_low): Call set_breakpoint_data.
6553         * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
6554         handling members.
6555         * gdbserver/server.c (attach_inferior): Remove extra add_inferior
6556         call.
6557         * gdbserver/server.h: Include mem-break.h.  Update inferior.c
6558         prototypes.
6559         * gdbserver/target.c (read_inferior_memory)
6560         (write_inferior_memory): New functions.
6561         * gdbserver/target.h (read_inferior_memory)
6562         (write_inferior_memory): Change macros to prototypes.
6563         (struct target_ops): Update comments.  Add const to write_memory
6564         definition.
6565
6566 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
6567
6568         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
6569         instead of ->prev.
6570         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
6571         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
6572         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
6573         instead of ->prev.
6574
6575 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
6576
6577         Fix PR gdb/471.
6578         * gdbtypes.c (init_simd_type): Rewrite using new functions.
6579         (build_builtin_type_vec128): Ditto.
6580         (append_composite_type_field): Fix calculation of type length in
6581         union case.
6582
6583 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
6584
6585         * config/djgpp/README: Update.
6586
6587         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
6588         compiler warnings.
6589
6590 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
6591
6592         * alpha-tdep.c (setup_arbitrary_frame): Rename...
6593         (alpha_setup_arbitrary_frame): ...to this.
6594         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
6595         for alpha_setup_arbitrary_frame.
6596
6597 2002-04-18  Andrew Cagney  <cagney@redhat.com>
6598
6599         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
6600         * gdbarch.h, gdbarch.c: Regenerate.
6601
6602         * defs.h (breakpoint_from_pc_fn): Delete type definition.
6603         * target.h (memory_breakpoint_from_pc): Update declaration.
6604         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
6605
6606         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
6607         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
6608         * mem-break.c (memory_breakpoint_from_pc): Ditto.
6609         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
6610         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
6611         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
6612         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
6613         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
6614         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
6615         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
6616         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
6617         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
6618
6619         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
6620         const pointer.
6621         * monitor.c (monitor_insert_breakpoint): Ditto.
6622         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
6623
6624         * config/mcore/tm-mcore.h: Update copyright.
6625         * mem-break.c: Ditto.
6626         * xstormy16-tdep.c: Ditto.
6627
6628 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6629
6630         * p-exp.y: Add precedence rule for '^' token.
6631         This removes the shift/reduce conflicts.
6632         Remove the comment concerning these shift/reduce conflicts.
6633
6634 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
6635
6636         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
6637         (registers_powerpc_nofp): New register set for processors
6638         without floating point unit.
6639
6640 2002-04-18  David S. Miller  <davem@redhat.com>
6641
6642         * MAINTAINERS: Add myself to write-after-approval.
6643
6644 2002-04-17  Michael Snyder  <msnyder@redhat.com>
6645
6646         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
6647
6648 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6649
6650         * rs6000-tdep.c (frame_initial_stack_address): Use
6651         frame_register_read to read the alloca_reg.
6652
6653 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6654
6655         * frame.c (find_saved_register): Find saved registers in the next
6656         not prev frame.
6657         Fix PR gdb/365.
6658
6659 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6660
6661         * gdbarch.sh (LANG): Set to ``c''.
6662
6663 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6664
6665         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
6666
6667 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6668
6669         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
6670         Update copyright.
6671
6672         * hpread.c (hpread_get_lntt): Add declaration.
6673         Also fix PR gdb/391.
6674
6675 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6676
6677         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
6678         * aclocal.m4, configure: Re-generate.
6679         Fix PR gdb/391.
6680
6681 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6682
6683         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
6684         instead of tm_print_insn.
6685
6686 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6687
6688         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
6689
6690 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6691
6692         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
6693         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
6694         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
6695
6696 2002-04-12  Don Howard  <dhoward@redhat.com>
6697
6698         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
6699         max_user_call_depth.
6700         (init_cmd_lists): Initialize the new value;
6701         * cli/cli-script.c (execute_user_command): Limit the call depth of
6702         user defined commands.  This avoids a core-dump when user commands
6703         are infinitly recursive.
6704
6705 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6706
6707         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
6708         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
6709         from tdep struct instead of DEFAULT_LR_SAVE.
6710         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
6711         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
6712         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
6713
6714 2002-04-12  Michael Snyder  <msnyder@redhat.com>
6715
6716         * Remote.c: Spelling fix.
6717         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
6718         If no symbol found for "sbrk", try "_sbrk".
6719         (make_output_phdrs): Use bfd_section_name.
6720         (gcore_copy_callback): Use bfd_section_name.
6721         * eval.c: Indentation fix-ups.
6722         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
6723         in case it gets applied to an address that is already
6724         in the instruction space.
6725         * cli/cli-decode.c (help_list): Allow long lines to wrap.
6726         * symfile.c: Fix indentation, long lines.
6727         * source.c: White space fix-up.
6728
6729 2002-04-12  Andrew Cagney  <cagney@redhat.com>
6730
6731         * defs.h (read_relative_register_raw_bytes): Delete declaration.
6732         * frame.c (frame_register_read): New function.  Return non-zero on
6733         success.
6734         (read_relative_register_raw_bytes_for_frame): Delete.
6735         (read_relative_register_raw_bytes): Delete.
6736         * frame.h (frame_register_read): Declare.
6737         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
6738         * sh-tdep.c: Ditto.
6739         * infcmd.c (do_registers_info): Ditto.
6740         * hppa-tdep.c: Ditto.
6741         * rs6000-tdep.c: Ditto.
6742         * h8500-tdep.c: Ditto.
6743         * mips-tdep.c: Ditto.
6744         * h8300-tdep.c: Ditto.
6745         * z8k-tdep.c: Ditto.
6746
6747 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6748
6749         From Jimi X <jimix@watson.ibm.com>:
6750         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
6751         64-bit SysV ABI.
6752
6753 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6754
6755         From Jimi X <jimix@watson.ibm.com>:
6756         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
6757         bfd info.
6758
6759 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6760
6761         From Jimi X <jimix@watson.ibm.com>:
6762         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
6763         register sets for these processor variants.
6764
6765 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
6766
6767         * gdbserver/linux-low.c (usr_store_inferior_registers): Support
6768         registers which are allowed to fail to store.
6769         * gdbserver/linux-low.h (linux_target_ops): Likewise.
6770         * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
6771         (ppc_cannot_store_register): FPSCR may not be storable.
6772         * regformats/reg-ppc.dat: Support FPSCR.
6773
6774 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
6775
6776         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
6777         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
6778         Add fpscr as an invalid/unfetchable register.
6779         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
6780         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
6781         (fill_fpregset): Add support for register fpscr.
6782         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
6783         (fill_gregset): Account for the fact that register ``mq'' might
6784         not exist.
6785         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
6786         (registers_power): Add fpscr to register set at slot 71.
6787         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
6788         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
6789
6790 2002-04-11  Michael Snyder  <msnyder@redhat.com>
6791
6792         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
6793         * configure: Regenerate.
6794         * config.in: Regenerate.
6795         * acconfig.h: Add define for _SYSCALL32.
6796         * core-sol2.c: Remove #define _SYSCALL32.
6797         * solib-legacy.c: Remove #define _SYSCALL32.
6798
6799 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6800
6801         * stack.c (select_frame): Cleanup internal error message, do not
6802         use %p.
6803
6804 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6805
6806         * stack.c (select_frame): Check that selected_frame and the
6807         specified level are as expected.
6808         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
6809         Update copyright.
6810         * frame.h (struct frame_info): Add field `level'.  Update
6811         copyright.
6812         Work-in-progress PR gdb/464.
6813
6814 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6815
6816         * maint.c (maint_print_section_info): Rename print_section_info.
6817         (print_bfd_section_info, print_objfile_section_info): Update.
6818         * inferior.h (struct gdbarch): Add opaque declaration.
6819         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
6820         * gdbarch.h: Regenerate.
6821
6822 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
6823
6824         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
6825         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
6826         (kernel_u_size): Added.
6827         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
6828         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
6829
6830 2002-04-04  Jim Ingham  <jingham@apple.com>
6831
6832        * valarith.c (find_size_for_pointer_math): New function, either returns
6833        the size for a pointer's target, returns 1 for void *, or errors for
6834        incomplete types.
6835        (value_add, value_sub): use find_size_for_pointer_math.
6836
6837 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6838
6839         * linux-low.c (linux_look_up_symbols): New hook.
6840         (linux_target_ops): Add linux_look_up_symbols.
6841         * remote-utils.c (decode_address): New function.
6842         (look_up_one_symbol): New function.
6843         * server.c (handle_query): Call target look_up_symbols hook.
6844         * server.h (look_up_one_symbol): Add prototype.
6845         * target.h (struct target_ops): Add look_up_symbols hook.
6846
6847 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6848
6849         * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
6850         * ChangeLog: Correct paths in last ChangeLog entry.
6851
6852 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6853
6854         * gdbserver/linux-low.h: Remove obsolete prototypes.
6855         (struct linux_target_ops): New.
6856         (extern the_low_target): New.
6857         * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
6858         (register_addr): Use the_low_target explicitly.
6859         (fetch_register): Likewise.
6860         (usr_fetch_inferior_registers): Likewise.
6861         (usr_store_inferior_registers): Likewise.
6862         * gdbserver/linux-arm-low.c (num_regs): Remove.
6863         (arm_num_regs): Define.
6864         (arm_regmap): Renamed from regmap, made static.
6865         (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
6866         made static.
6867         (arm_cannot_store_register): Renamed from cannot_store_register,
6868         made static.
6869         (the_low_target): New.
6870         * gdbserver/linux-i386-low.c (num_regs): Remove.
6871         (i386_num_regs): Define.
6872         (i386_regmap): Renamed from regmap, made static.
6873         (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
6874         made static.
6875         (i386_cannot_store_register): Renamed from cannot_store_register,
6876         made static.
6877         (the_low_target): New.
6878         * gdbserver/linux-ia64-low.c (num_regs): Remove.
6879         (ia64_num_regs): Define.
6880         (ia64_regmap): Renamed from regmap, made static.
6881         (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
6882         made static.
6883         (ia64_cannot_store_register): Renamed from cannot_store_register,
6884         made static.
6885         (the_low_target): New.
6886         * gdbserver/linux-m68k-low.c (num_regs): Remove.
6887         (m68k_num_regs): Define.
6888         (m68k_regmap): Renamed from regmap, made static.
6889         (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
6890         made static.
6891         (m68k_cannot_store_register): Renamed from cannot_store_register,
6892         made static.
6893         (the_low_target): New.
6894         * gdbserver/linux-mips-low.c (num_regs): Remove.
6895         (mips_num_regs): Define.
6896         (mips_regmap): Renamed from regmap, made static.
6897         (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
6898         made static.
6899         (mips_cannot_store_register): Renamed from cannot_store_register,
6900         made static.
6901         (the_low_target): New.
6902         * gdbserver/linux-ppc-low.c (num_regs): Remove.
6903         (ppc_num_regs): Define.
6904         (ppc_regmap): Renamed from regmap, made static.
6905         (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
6906         made static.
6907         (ppc_cannot_store_register): Renamed from cannot_store_register,
6908         made static.
6909         (the_low_target): New.
6910         * gdbserver/linux-s390-low.c (num_regs): Remove.
6911         (s390_num_regs): Define.
6912         (s390_regmap): Renamed from regmap, made static.
6913         (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
6914         made static.
6915         (s390_cannot_store_register): Renamed from cannot_store_register,
6916         made static.
6917         (the_low_target): New.
6918         * gdbserver/linux-sh-low.c (num_regs): Remove.
6919         (sh_num_regs): Define.
6920         (sh_regmap): Renamed from regmap, made static.
6921         (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
6922         made static.
6923         (sh_cannot_store_register): Renamed from cannot_store_register,
6924         made static.
6925         (the_low_target): New.
6926         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
6927         (the_low_target): New.
6928
6929 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
6930
6931         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
6932         override FP_REGNUM with frame->fp.  Update copyright.
6933         * parse.c (num_std_regs, std_regs): Delete.
6934         (target_map_name_to_register): Do not search std_regs.  Update
6935         function description.
6936         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
6937         declarations.  Update copyright.
6938         Fix PR gdb/251.
6939
6940 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6941
6942         * gdbserver/Makefile.in: Add stamp-h target.
6943         * gdbserver/configure.in: Create stamp-h.
6944         * gdbserver/configure: Regenerated.
6945
6946 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6947
6948         * gdbserver/inferiors.c: New file.
6949         * gdbserver/target.c: New file.
6950         * gdbserver/target.h: New file.
6951         * gdbserver/Makefile.in:  Add target.o and inferiors.o.  Update
6952         dependencies.
6953         * gdbserver/linux-low.c (inferior_pid): New static variable,
6954         moved from server.c.
6955         (linux_create_inferior): Renamed from create_inferior.
6956         Call add_inferior.  Return 0 on success instead of a PID.
6957         (linux_attach): Renamed from myattach.
6958         (linux_kill): Renamed from kill_inferior.  Call clear_inferiors ().
6959         (linux_thread_alive): Renamed from mythread_alive.
6960         (linux_wait): Renamed from mywait.  Call clear_inferiors () if the
6961         child dies.
6962         (linux_resume): Renamed from myresume.  Add missing ``return 0''.
6963         (regsets_store_inferior_registers): Correct error message.
6964         Add missing ``return 0''.
6965         (linux_fetch_registers): Renamed from fetch_inferior_registers.
6966         (linux_store_registers): Renamed from store_inferior_registers.
6967         (linux_read_memory): Renamed from read_inferior_memory.
6968         (linux_write_memory): Renamed from write_inferior_memory.
6969         (linux_target_ops): New structure.
6970         (initialize_low): Call set_target_ops ().
6971         * gdbserver/remote-utils.c (unhexify): New function.
6972         (hexify): New function.
6973         (input_interrupt): Send signals to ``signal_pid''.
6974         * gdbserver/server.c (inferior_pid): Remove.
6975         (start_inferior): Update create_inferior call.
6976         (attach_inferior): Call add_inferior.
6977         (handle_query): New function.
6978         (main): Call handle_query for `q' packets.
6979         * gdbserver/server.h: Include "target.h".  Remove obsolete prototypes.
6980         Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
6981
6982 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6983
6984         * gdbserver/Makefile.in: Add WARN_CFLAGS.  Update configury
6985         dependencies.
6986         * gdbserver/configure.in: Check for <string.h>
6987         * gdbserver/configure: Regenerate.
6988         * gdbserver/config.in: Regenerate.
6989         * gdbserver/gdbreplay.c: Include needed system headers.
6990         (remote_open): Remove strchr prototype.
6991         * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
6992         * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
6993         (supply_register_by_name): Likewise.
6994         (collect_register): Change buf argument to void *.
6995         (collect_register_by_name): Likewise.
6996         * gdbserver/regcache.h: Add missing prototypes.
6997         * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
6998         * gdbserver/server.c (handle_query): New function.
6999         (attached): New static variable, moved out of main.
7000         (main): Quiet longjmp clobber warnings.
7001         * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT.  Update prototypes.
7002         * gdbserver/utils.c (error): Remove NORETURN.
7003         (fatal): Likewise.
7004
7005 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7006
7007         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
7008         after the last symbol in a block.
7009
7010 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
7011
7012         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
7013         is non zero as a found symbol.
7014
7015 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7016
7017         * findvar.c: Include "builtin-regs.h".
7018         (value_of_register): Call value_of_builtin_reg when applicable.
7019         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
7020         (target_map_name_to_register): Call
7021         builtin_reg_map_name_to_regnum.
7022         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
7023         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
7024         (builtin_regs_h): Define.
7025         (builtin-regs.o): New target.
7026         (findvar.o): Add $(builtin_regs_h).
7027         * builtin-regs.c, builtin-regs.h: New files.
7028         * std-regs.c: New file.
7029         Partial fix for PR gdb/251.
7030
7031 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7032
7033         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
7034         it's no longer required.
7035
7036 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7037
7038         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
7039
7040 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7041
7042         From Jimi X <jimix@watson.ibm.com>:
7043         * rs6000-tdep.c (rs6000_software_single_step): Use
7044         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
7045         and size.  Use target_insert_breakpoint() and
7046         target_remove_breakpoint() to insert and remove breakpoints
7047         instead of explicit memory reads and writes.
7048
7049 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7050
7051         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
7052         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
7053         ELF_OBJECT_FORMAT ifdef.
7054
7055 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7056
7057         From Jimi X <jimix@watson.ibm.com>:
7058         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
7059
7060 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7061
7062         From Jimi X <jimix@watson.ibm.com>:
7063         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
7064         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
7065
7066 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
7067
7068         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
7069         s/asprintf/xasprintf/.
7070         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
7071
7072 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7073
7074         I believe Jeff Law denies responsability for this one:
7075         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
7076         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
7077         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
7078         Work-around for PR gdb/366.
7079
7080 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7081
7082         * remote-e7000.c (write_small, e7000_read_inferior_memory,
7083         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
7084         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
7085
7086 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7087
7088         * sh-tdep.c (sh_fp_frame_init_saved_regs,
7089         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
7090         information.
7091
7092 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7093
7094         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
7095         maintainer.
7096
7097 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7098
7099         * README (Reporting Bugs in GDB): Document the bug web page as the
7100         prefered way of submitting bugs.
7101         Fix PR gdb/402.
7102
7103 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7104
7105         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
7106         -1.  Update comment.
7107         * gdbarch.h, gdbarch.c: Re-generate.
7108
7109 2002-04-07  Andreas Schwab  <schwab@suse.de>
7110
7111         * m68klinux-nat.c (fill_fpregset): Properly pass address of
7112         buffer to regcache_collect.
7113
7114 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7115
7116         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
7117         * gdbarch.c, gdbarch.h: Re-generate.
7118
7119 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7120
7121         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
7122         declaration.  Fix -Werror.
7123
7124 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
7125
7126         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
7127         * gdbarch.c: Regenerate.
7128
7129 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7130
7131         * breakpoint.c (clear_command): Rewrite middle section to
7132         combine two loops with identical control conditions.
7133         Add a cleanup to eliminate a memory leak.
7134         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
7135
7136 2002-04-05  H.J. Lu  (hjl@gnu.org)
7137
7138         * solib-svr4.c (bkpt_names): Add "__start".
7139
7140 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7141
7142         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
7143         as test for 64 bit target.
7144
7145 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
7146
7147         * h8500-tdep.c (h8500_write_fp): Delete function.
7148         * dwarf2cfi.c (cfi_write_fp): Document as not used.
7149         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
7150         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
7151         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
7152         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
7153         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
7154         (s390_write_fp):
7155         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
7156         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
7157         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
7158         (d10v_write_fp): Delete function.
7159         * inferior.h (write_fp, generic_target_write_fp): Delete
7160         declarations.
7161         * regcache.c (generic_target_write_fp): Delete function.
7162         (write_fp): Delete function.
7163         * gdbarch.sh (TARGET_WRITE_FP): Delete.
7164         * gdbarch.h, gdbarch.c: Regenerate.
7165         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
7166         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
7167         (sparc64_write_fp): Delete declaration.
7168         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
7169         (h8500_write_fp): Delete declaration.
7170
7171 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7172
7173         * sparc-tdep.c (sparc64_write_fp): Delete.
7174         (sparc_push_dummy_frame): Replace write_fp call with code to store
7175         the FP directly.
7176         (sparc_gdbarch_init): Do not initialize write_fp.
7177
7178 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
7179
7180         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
7181         clause.
7182
7183 2002-03-29  Jim Blandy  <jimb@redhat.com>
7184
7185         * stack.c (get_selected_block): Add new argument `addr_in_block',
7186         used to return the exact code address we used to select the block,
7187         not just the block.
7188         * blockframe.c (get_frame_block, get_current_block): Same.
7189         * frame.h (get_frame_block, get_current_block,
7190         get_selected_block): Update declarations.
7191         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
7192         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
7193
7194 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7195
7196         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
7197         warning message.
7198
7199 2002-04-05  J. Brobecker  <brobecker@gnat.com>
7200
7201         * utils.c (xfullpath): New function.
7202         * defs.h (xfullpath): Add declaration.
7203         * source.c (openp): Use xfullpath in place of gdb_realpath to
7204         avoid resolving the basename part of filenames when the
7205         associated file is a symbolic link. This fixes a potential
7206         inconsistency between the filenames known to GDB and the
7207         filenames it prints in the annotations.
7208         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
7209         to be able to match a filename with either the real filename, or
7210         the name of any symbolic link to this file.
7211         (lookup_partial_symtab): Ditto.
7212
7213 2002-04-04  Michael Snyder  <msnyder@redhat.com>
7214
7215         * breakpoint.c: Add support for hardware breakpoints in overlays.
7216         (overlay_events_enabled): New state variable.
7217         (insert_breakpoints): Use overlay_events_enabled to decide
7218         whether to attempt to set a breakpoint at the overlay load addr.
7219         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7220         (remove_breakpoint): Use overlay_events_enabled to decide
7221         whether breakpoints need to be removed from overlay load addr.
7222         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7223         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
7224         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
7225         disable_overlay_breakpoints): Update overlay_events_enabled.
7226
7227 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
7228
7229         * dwarf2read.c (struct function_range): New.
7230         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
7231         (check_cu_functions): New.
7232         (read_file_scope): Initialize global function lists.
7233         Call dwarf_decode_line after processing children.
7234         (read_func_scope): Add to global function list.
7235         (dwarf_decode_lines): Call check_cu_functions everywhere
7236         record_line is called.  Call record_line with a linenumber
7237         of 0 to mark sequence ends.
7238
7239 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
7240
7241         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
7242         change sync with glibc.
7243
7244 2002-04-03  Jim Blandy  <jimb@redhat.com>
7245
7246         * configure.in: Call AC_C_INLINE.
7247         * configure: Regenerated.
7248
7249 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
7250
7251         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
7252         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
7253
7254 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
7255
7256         * NEWS: Mention gcore support on FreeBSD/i386.
7257
7258         * fbsd-proc.c: New file.
7259         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
7260         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
7261
7262         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
7263         while statement.
7264
7265 2002-03-29  Jim Blandy  <jimb@redhat.com>
7266
7267         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
7268         unescaped newlines in string literals, but newer ones don't.  So
7269         escape them.
7270
7271 2002-03-26  Michael Snyder  <msnyder@redhat.com>
7272             Andrew Cagney <cagney@redhat.com>
7273
7274         * cli/cli-dump.c: New file.  Dump memory to file,
7275         restore file to memory.
7276         * cli/cli-dump.h: New file.
7277         * Makefile.in: Add rules, dependencies for cli-dump.o.
7278         * NEWS: Mention new commands.
7279
7280 2002-03-28  Michael Snyder  <msnyder@redhat.com>
7281
7282         * symfile.c (symbol_file_add): Move test for null symbols to later.
7283
7284 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7285
7286         From veksler at il.ibm.com:
7287         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
7288         the xstrduped original path.
7289         Fix PR gdb/417.
7290
7291 2002-03-27  Michael Snyder  <msnyder@redhat.com>
7292
7293         * breakpoint.c (_initialize_breakpoint): Clean up help string.
7294         * infcmd.c (_initialize_infcmd): Ditto.
7295         * language.c (_initialize_language): Ditto.
7296         * symfile.c (_initialize_symfile): Ditto.
7297         * top.c (_init_main): Ditto.
7298         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7299
7300 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
7301
7302         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
7303         vector registers handling.
7304         (skip_prologue): Handle new AltiVec instructions.  Fill in new
7305         fields of frame data.
7306         (frame_get_saved_regs): Fill in information for AltiVec registers.
7307
7308 2002-03-27  Jim Blandy  <jimb@redhat.com>
7309
7310         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
7311         a function; leave this macro here to invoke that function.
7312         (symbol_init_mangled_name): Declaration for that function.
7313         * symtab.c (symbol_init_mangled_name): New function.
7314
7315 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7316
7317         * valarith.c: Replace strerror with safe_strerror.
7318         * tracepoint.c: Ditto.
7319         * lin-lwp.c: Ditto.
7320         * go32-nat.c: Ditto.
7321         * inflow.c: Ditto.
7322         * gnu-nat.c: Ditto.
7323
7324 2002-03-27  Andreas Schwab  <schwab@suse.de>
7325
7326         * event-top.c (command_line_handler): Remove useless if.
7327
7328 2002-03-27  Andreas Jaeger  <aj@suse.de>
7329
7330         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
7331         comment.
7332
7333 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
7334
7335         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
7336         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
7337         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
7338         (x86_64_linux_dr_get_status, supply_gregset),
7339         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
7340         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
7341         (x86_64_register_info_table): Add.
7342         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
7343         (x86_64_register_raw_size, x86_64_register_virtual_type),
7344         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
7345         general x86_64_register_info_table.
7346         (i386_gdbarch_init): gdbarch_register_bytes is now set
7347         dynamicaly during initialization.
7348         * regformats/reg-x86-64.dat: Synced with changes to registers above.
7349         * gdbserver/linux-x86-64-low.c: Ditto.
7350
7351 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7352
7353         * gdbserver/server.c (main): Call target_signal_to_host_p
7354         and target_signal_to_host on signals received from the remote.
7355         * gdbserver/remote-utils.c (prepare_resume_reply): Call
7356         target_signal_from_host on signals sent to the remote.
7357         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
7358         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
7359
7360 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7361
7362         * signals/signals.c: Include "server.h" in gdbserver build.
7363         (target_signal_from_name): Don't use STREQ.
7364         (_initialize_signals): Likewise.  Don't include function in
7365         gdbserver build.
7366
7367 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7368
7369         * signals.c: Moved to...
7370         * signals/signals.c: Here.
7371         * Makefile (signals.o): Update.
7372
7373 2002-03-26  Jeff Law (law@redhat.com)
7374
7375         * somread.c (som_symtab_read): Remove some commented out code and
7376         updated related comments.  Do not set the minimal symbol table to
7377         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
7378         in a dynamic executable.
7379         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
7380         where we are unable to find the minimal symbol for the given
7381         PC value.
7382
7383 2002-03-25  Jeff Law (law@redhat.com)
7384
7385         * linux-proc.c (read_mapping): Scan up to end of line for filename.
7386
7387 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
7388
7389         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
7390
7391 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7392
7393         * command.h: Update copyright.
7394         (struct cmd_list_element): Replace definition with opaque
7395         declaration.
7396         (enum cmd_types): Document that it will eventually be moved to
7397         cli/cli-decode.h
7398         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
7399         (MALLOCED_REPLACEMENT): Delete macro.
7400         * Makefile.in (cli_decode_h): Add $(command_h).
7401         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
7402         * top.c: Include "cli/cli-decode.h".
7403         * completer.c: Include "cli/cli-decode.h".
7404         * maint.c: Include "cli/cli-decode.h".
7405         * cli/cli-decode.h: Include "command.h".
7406         (enum command_class): Delete.
7407         (enum cmd_types): Comment out.
7408         (enum cmd_auto_boolean): Delete.
7409         (enum var_types): Delete.
7410
7411 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7412
7413         * cli/cli-decode.c: Include "gdb_assert.h".
7414         (add_set_or_show_cmd): New static function.
7415         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
7416         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
7417         all fields, such as func, from the set command.
7418
7419 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7420
7421         * MAINTAINERS (sh-elf): Change warning flag to -w.
7422
7423 2002-03-23  Andrew Cagney  <cagney@redhat.com>
7424
7425         * defs.h (error): Add printf format attribute.
7426         * thread-db.c (thread_from_lwp): Fix error format string.
7427         * stack.c (parse_frame_specification): Ditto.
7428         * cli/cli-decode.c (undef_cmd_error): Ditto.
7429         * scm-lang.c (scm_lookup_name): Ditto.
7430         * tracepoint.c (trace_error): Ditto.
7431         * remote-utils.c (usage): Ditto.
7432         * remote.c (compare_sections_command): Ditto.
7433         Fix PR gdb/328.
7434
7435 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
7436
7437         * gdbtypes.c (append_composite_type_field): New function.
7438         (init_composite_type): New function.
7439         * gdbtypes.h (append_composite_type_field): Declare.
7440         (init_composite_type): Ditto.
7441
7442 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
7443
7444         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
7445         function.
7446         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
7447         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
7448         structure returning convention for SYSV ABI case, but not
7449         for GNU/Linux, FreeBSD, or NetBSD.
7450
7451 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
7452
7453         * symtab.h (lookup_block_symbol): Add mangled_name argument
7454         to prototype.
7455
7456         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
7457         with new mangled_name argument.
7458         * linespec.c (decode_line_1): Likewise.
7459         * valops (value_of_this): Likewise.
7460         * symtab.c (lookup_transparent_type): Likewise.
7461         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
7462         (lookup_symbol): If we are given a mangled name, pass it down
7463         to lookup_symbol_aux.
7464         (lookup_block_symbol): If we are given a mangled name to check
7465         against, only return symbols which match it.
7466
7467 2002-03-22  Christopher Faylor  <cgf@redhat.com>
7468
7469         * win32-nat.c (child_create_inferior): Check for proper shell to use
7470         here, in case the user changes it on the fly.
7471         (_initialize_inftarg): Remove shell path considerations.
7472
7473 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
7474
7475         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
7476         for gdbarch_max_register_raw_size and max_register_virtual_size.
7477         Adjust copyright year.
7478
7479 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
7480
7481          * dbxread.c (process_one_symbol): Extend the first N_SLINE
7482          in a function to cover the entire beginning of the function
7483          as well if it does not already.
7484
7485 2002-03-21  Tom Rix  <trix@redhat.com>
7486
7487         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
7488         (rs6000_ptrace64): Renamed from ptrace64.
7489
7490 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7491
7492         * gdbserver/remote-utils.c (remote_open): Don't call
7493         getprotobyname, we're all using TCP here so just use
7494         IPPROTO_TCP.
7495         * gdbserver/gdbreplay.c (remote_open): Ditto.
7496
7497 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7498
7499         * regcache.c (_initialize_regcache): No need to call
7500         build_regcache() at this time; it gets called whenever
7501         the gdbarch changes.
7502
7503 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
7504
7505         * sparc-nat.c:  Include sys/param.h where possible.
7506
7507 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
7508
7509         Fix PR gdb/422.
7510         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
7511         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
7512         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
7513         complex types.
7514         * stabsread.c (rs6000_builtin_type): Likewise.
7515         (read_sun_floating_type): Likewise.
7516
7517 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7518
7519         * stabsread.c (read_member_functions): Remove skip code for duplicate
7520         constructor/destructor methods.  Use standard parsing for these
7521         methods and just do not chain them to the list of methods after
7522         parsing.
7523
7524 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
7525
7526         * coffread.c: Remove redundant static declarations.  Replace
7527         occurrences of `PTR' with `void *'.
7528         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
7529         * top.h (quit_cover): Likewise.
7530         * defs.h (catch_errors): Likewise.
7531
7532 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7533
7534         * defs.h (XMALLOC): Define.
7535         * gdb-events.sh (XMALLOC): Delete macro.
7536         * gdb-events.c, gdb-events.h: Regenerate.
7537         * gdbarch.sh (XMALLOC): Delete macro.
7538         * gdbarch.c: Regenerate.
7539         * serial.c (XMALLOC): Delete macro.
7540         * ui-file.c (XMALLOC): Ditto.
7541         * ser-unix.h (XMALLOC): Ditto.
7542         * sh-tdep.c (XMALLOC): Ditto.
7543         * ui-out.c (XMALLOC): Ditto.
7544         * utils.c (XMALLOC): Ditto.
7545         * i386-tdep.c (XMALLOC): Ditto.
7546         * gdb-events.c (XMALLOC): Ditto.
7547         * d10v-tdep.c (XMALLOC): Ditto.
7548         * cli-out.c (XMALLOC): Ditto.
7549
7550         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
7551         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
7552         * ui-file.c, ui-out.c: Ditto.
7553
7554 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7555
7556         * command.h (struct cmd_list_element): Add field context.
7557         (set_cmd_context, get_cmd_context): Declare.
7558         * cli/cli-decode.h: Ditto.
7559         * cli/cli-decode.c (get_cmd_context): New function.
7560         (set_cmd_context): New function.
7561         (add_cmd): Initialize context.
7562         Part of fixing PR gdb/145 and PR gdb/146.
7563
7564 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7565
7566         * cli/cli-decode.c (cmd_type): New function.
7567         * command.h (cmd_type): Declare.
7568         * infrun.c (set_schedlock_func): Call function cmd_type.
7569         * kod.c (kod_set_os): Call cmd_type.
7570         * cris-tdep.c (cris_version_update): Use function cmd_type.
7571         (cris_mode_update, cris_abi_update): Ditto.
7572
7573         * command.h: (execute_cmd_post_hook): Declare.
7574         (execute_cmd_pre_hook): Declare.
7575         * cli/cli-script.c (clear_hook_in_cleanup): New function.
7576         (execute_cmd_post_hook, execute_cmd_pre_hook): New
7577         functions. Execute pre/post hook while ensuring that afterwords
7578         hook_in is cleared.
7579         * top.c (execute_command): Use execute_cmd_post_hook, and
7580         execute_cmd_pre_hook to execute pre/post commands.
7581         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
7582         hook_stop_stub.
7583         (hook_stop_stub): Call execute_cmd_pre_hook.
7584
7585 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7586
7587         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
7588         set'' and this leads to a core dump.  Move xstrdup of
7589         operating_system to after check that it is not NULL.
7590
7591 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7592
7593         * kod.c (kod_set_os): Remove unnecessary check that
7594         ``command->type'' is set_cmd.
7595
7596         * valprint.c (set_input_radix): Use input_radix.
7597         (set_output_radix): Use output_radix.
7598         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
7599         isn't reverted.
7600
7601 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
7602
7603         * value.h (struct value): Delete field ``substring_addr''.  Change
7604         aligner fields to force_doublest_align, force_longest_align,
7605         force_core_addr_align and force_pointer_aligh.
7606
7607         * value.h (struct value): Fix typo in above change.
7608
7609 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7610
7611         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
7612         to fix internal_error from ``maintenance print architecture''.
7613
7614 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7615
7616         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
7617         for gcc versions after gcc-2.8.1.
7618
7619 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7620
7621         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
7622         for method resolution.  Restore adjustment of ``this'' pointer after
7623         calling value_struct_elt, which was accidentally removed during the
7624         HP merge.
7625
7626 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
7627
7628         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
7629         value_of_register.
7630         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
7631         get_saved_register.
7632         * value.h (value_of_register): Update.
7633
7634 2002-03-14  Richard Henderson  <rth@redhat.com>
7635
7636         * configure.in: Detect declaration for canonicalize_file_name.
7637         * utils.c (canonicalize_file_name): Declare, if needed.
7638         (gdb_realpath): Prefer realpath if available and usable.
7639         * config.in, configure: Rebuild.
7640
7641 2002-03-14  Richard Henderson  <rth@redhat.com>
7642
7643         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
7644         a constant array bound.
7645
7646         * MAINTAINERS: Add myself to write-after-approval.
7647
7648 2002-03-14  Michael Snyder  <msnyder@redhat.com>
7649
7650         * symfile.c (syms_from_objfile): Return immediately if no syms.
7651         (symbol_file_add): Return immediately if no syms.
7652         (find_sym_fns): Return immediately if no syms.
7653
7654 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
7655
7656         * gdbserver/remote-util.c (remote_open): Print remote-side's
7657         IP address when remote debugging over the network.
7658
7659 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
7660
7661         * config/sparc/fbsd.mh: Fix copyright.
7662         * config/sparc/fbsd.mt: Likewise.
7663
7664 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
7665
7666         * MAINTAINERS: Fix typo in name of gdb warnings option.
7667         (x86-64): Fix formating so that this can be parsed by awk.
7668
7669 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7670
7671         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
7672         * defs.h: Include "gdb/signals.h".
7673         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
7674
7675 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
7676
7677         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
7678         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
7679         from x86-64-tdep.h
7680
7681 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7682             Don Howard <dhoward@redhat.com>
7683
7684         * mips-tdep.c (ST0_FR): Define.
7685         (mips2_fp_compat): New function, temporarily disabled.
7686         (mips_read_fp_register_single): New function.
7687         (mips_read_fp_register_double): New function.
7688         (mips_print_register): Use them.
7689         (do_fp_register_row): Likewise.
7690
7691 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
7692
7693         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
7694         approval''.
7695
7696 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7697
7698         * stabsread.c (read_member_functions): Fix is_stub test for
7699         static member functions, improve comment.
7700
7701 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
7702
7703         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
7704         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
7705         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
7706         commands that set boolean values.
7707         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
7708         (arm_rdi_resume): Always initialize PC.
7709         (arm_rdi_open): Don't use rslt as a boolean.
7710         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
7711         (arm_rdi_fetch_registers, arm_rdi_store_registers)
7712         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
7713         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
7714
7715 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
7716
7717         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
7718         * configure: Rebuilt.
7719
7720 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
7721
7722         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
7723         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
7724
7725 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
7726
7727         * cli/cli-decode.c (set_cmd_completer): New function.
7728         * command.h (set_cmd_completer): Declare.
7729         * cli/cli-decode.h (set_cmd_completer): Ditto.
7730
7731         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
7732         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7733         * win32-nat.c (_initialize_inftarg): Ditto.
7734         * remote-rdi.c (_initialize_remote_rdi): Ditto.
7735         * proc-api.c (_initialize_proc_api): Ditto.
7736         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
7737         * source.c (_initialize_source): Ditto.
7738         * exec.c (_initialize_exec): Ditto.
7739         * solib.c (_initialize_solib): Ditto.
7740         * top.c (init_main): Ditto.
7741         * tracepoint.c (_initialize_tracepoint): Ditto.
7742         * symfile.c (_initialize_symfile): Ditto.
7743         * printcmd.c (_initialize_printcmd): Ditto.
7744         * infcmd.c (_initialize_infcmd): Ditto.
7745         * corefile.c (_initialize_core): Ditto.
7746
7747 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7748
7749         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
7750
7751 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7752
7753         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
7754
7755 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7756
7757         * NEWS: Update headings, 5.2 has branched.
7758
7759 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
7760
7761         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
7762         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
7763         (register_addr, REGISTER_RAW_SIZE): Likewise.
7764         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
7765         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
7766
7767 2002-03-03  Michal Ludvig <mludvig@suse.cz>
7768
7769         * MAINTAINERS (x86-64): Add myself.
7770         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
7771         changed value_ptr -> struct value *
7772
7773 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
7774
7775         * configure.host (sparc64-*-freebsd): Add.
7776         * configure.tgt: Likewise.
7777         * config/sparc/fbsd.mh: New file.
7778         * config/sparc/fbsd.mt: Likewise.
7779         * config/sparc/nm-fbsd.h: Likewise.
7780         * config/sparc/tm-fbsd.h: Likewise.
7781
7782 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
7783
7784         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
7785         regformats/reg-s390x.dat.
7786
7787 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
7788
7789         * utils.c: Add FIXME explaining true/false problem.
7790
7791 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
7792
7793         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
7794
7795 2002-02-28  Michael Chastain  <mec@shout.net>
7796
7797         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
7798
7799 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
7800
7801         * gdbserver/linux-s390-low.c: New file.
7802         * regformats/reg-s390.dat: New file.
7803         * regformats/reg-s390x.dat: New file.
7804         * gdbserver/configure.srv: Add S/390.
7805         * gdbserver/Makefile.in: Add S/390.
7806         * configure.tgt: Enable gdbserver for S/390.
7807
7808 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
7809
7810         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
7811         first line of the doc string for "info dos", except at the end of
7812         the sentence, since the short help stops at the first period.
7813
7814 2002-02-28  Jason Merrill  <jason@redhat.com>
7815
7816         * dwarf2read.c (dwarf_cfi_name): Add new codes.
7817
7818 2002-02-27  Fred Fish  <fnf@redhat.com>
7819
7820         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
7821         comment (dumy -> dummy).
7822
7823 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7824
7825         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
7826
7827 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
7828
7829       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
7830
7831 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7832
7833         * gdbserver/acconfig.h: New file.
7834         * gdbserver/i387-fp.c: New file.
7835         * gdbserver/i387-fp.h: New file.
7836         * gdbserver/linux-x86-64.c: New file.
7837         * regformats/reg-x86-64.dat: New file.
7838         * configure.tgt: Add x86_64-*-linux* gdbserver support.
7839         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
7840         * gdbserver/configure.in: Add support for regsets.
7841         * gdbserver/config.in: Regenerate.
7842         * gdbserver/configure: Regenerate.
7843         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
7844         * gdbserver/linux-low.h: New file.
7845         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
7846         for regsets.
7847         * gdbserver/linux-arm-low.c: Include "linux-low.h".
7848         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
7849         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
7850         * gdbserver/linux-mips-low.c: Include "linux-low.h".
7851         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
7852         * gdbserver/linux-sh-low.c: Include "linux-low.h".
7853         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
7854         "i387-fp.h".  Add PTRACE_GETREGS and friends.
7855         * gdbserver/regcache.c (supply_register): New function.
7856         (supply_register_by_name): New function.
7857         (collect_register): New function.
7858         (collect_register_by_name): New function.
7859
7860 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7861
7862         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
7863         (config.status): Add configure.srv dependency.
7864         (server_h): Add config.h dependency.
7865
7866 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7867
7868         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
7869         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
7870         * gdbserver/configure.srv: Change i386-*-linux* to use
7871         reg-i386-linux.o.
7872
7873 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7874
7875         * x86-64-tdep.c: Re-indent.  Update copyright date.
7876
7877 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7878
7879         From Michal Ludvig <mludvig@suse.cz>:
7880         * x86-64-tdep.c (value.h): Delete.
7881         (gdb_assert.h): Include.
7882         (x86_64_register_convert_to_virtual,
7883         x86_64_register_convert_to_raw ): Add check which lets only
7884         floating-point values to be converted.
7885         (value_push): Delete.
7886         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
7887         (i386_gdbarch_init): Number of register_bytes fixed.
7888
7889 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7890
7891         * MAINTAINERS: Add x86-64 target.
7892
7893 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7894
7895         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
7896         * osfsolib.c (solib_map_sections): Ditto.
7897         * irix5-nat.c (solib_map_sections): Ditto.
7898         * corelow.c (gdb_check_format): Ditto.
7899         * symfile.c (symfile_bfd_open): Ditto.
7900         * solib.c (solib_map_sections): Ditto.
7901         Fix PR gdb/354.
7902
7903 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7904
7905         * remote.c (_initialize_remote): By default, disable ``e'' and
7906         ``E'' step out-of-range packets.
7907
7908 2002-02-26  Andreas Schwab  <schwab@suse.de>
7909
7910         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
7911         m68k_linux_frame_saved_pc.
7912         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
7913         in_sigtramp.
7914         (SIGCONTEXT_PC_OFFSET): Remove.
7915         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
7916         m68k_linux_sigtramp_saved_pc): New functions.
7917         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
7918         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
7919         (UCONTEXT_PC_OFFSET): Define.
7920         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
7921         non-RT and RT signal trampolines.
7922
7923 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
7924
7925         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
7926         (TARGET_NBPG, STACK_END_ADDR): Delete
7927         (VARIABLES_INSIDE_BLOCK): Delete.
7928
7929 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
7930
7931         * utils.c (perror_with_name): Make string parameter constant.
7932         (print_sys_errmsg): Ditto.
7933         (query): Ditto.
7934         * defs.h (perror_with_name): Update.
7935         (print_sys_errmsg): Update.
7936         (query): Update.
7937
7938 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
7939
7940         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
7941         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
7942
7943 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7944
7945         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
7946         if it already matches the current architecture from the exec file.
7947         Include arch-utils.h for gdbarch_info_init prototype.
7948         * Makefile.in (rs6000-nat.o): Update dependencies.
7949
7950 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
7951
7952         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
7953          list of exported variables.
7954
7955 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
7956
7957         * gdbserver/configure.srv: New file.
7958         * gdbserver/configure.in: Use configure.srv instead
7959         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
7960         from it.
7961         * gdbserver/configure: Regenerated.
7962         * gdbserver/terminal.h: New file.
7963         * gdbserver/Makefile.in: Update for configure changes.  Remove
7964         more unneeded include paths.
7965
7966 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7967
7968         From wiz at danbala:
7969         * config/sparc/tm-sp64.h: Fix grammar and typos.
7970         Fix PR gdb/287.
7971
7972 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7973
7974         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
7975         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
7976         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
7977         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
7978         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
7979         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
7980         * s390-tdep.c: Ditto.
7981         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
7982         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
7983         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
7984         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
7985         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
7986         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
7987         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
7988         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
7989         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
7990         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
7991         Fix PR gdb/378.
7992
7993 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7994
7995         * lin-thread.c: Delete file.
7996         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
7997         to gdb_proc_service.h.
7998         * configure: Re-generate.
7999
8000         * ocd.c (ocd_open): Do not try to open the "ocd" device.
8001         * serial.c (serial_open): Delete check for "ocd".
8002         Fix PR gdb/349.
8003
8004         * Makefile.in (linux-thread.o): Delete target.
8005         * linux-thread.c: Delete file.
8006
8007         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
8008         renamed SH files to be consistent.
8009
8010         * symtab.c (sort_search_symbols): Use xfree.
8011
8012 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8013
8014         * arm-linux-tdep.c (arm_linux_init_abi): Register
8015         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
8016         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
8017         definition with undef, since we don't want the sysvr4 definition.
8018         (SKIP_TRAMPOLINE_CODE): Likewise.
8019
8020 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8021
8022         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
8023
8024         * configure.in: (AC_CHECK_FUNCS) Added test for
8025         canonicalize_file_name Regenerated.
8026         * config.in, configure: Regenerated.
8027         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
8028         defined use canonicalize_file_name.
8029
8030 2002-02-23  Michael Chastain  <mec@shout.net>
8031
8032         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
8033
8034 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8035
8036         * README: Remove references to cygnus.com.
8037         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
8038         dot com'' form.  Remove references to cygnus.com and sourceware.
8039
8040 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8041
8042         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
8043         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
8044         1003.1-2001 no longer allows "head -1".
8045         * gdb/Makefile.in (version.c): Likewise.
8046         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
8047         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
8048         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
8049
8050 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8051
8052         * cli/cli-decode.c (cmd_cfunc_eq): New function.
8053         * command.h (cmd_cfunc_eq): Declare.
8054         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
8055
8056         * cli/cli-cmds.h (is_complete_command): Change parameter to a
8057         ``struct cmd_list_element *''.
8058         * cli/cli-cmds.c (is_complete_command): Update.  Use
8059         cmd_cfunc_eq.
8060         * top.c (execute_command): Pass the command to
8061         is_complete_command.
8062         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
8063
8064 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8065
8066         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
8067         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
8068         architecture defines.
8069         * s390-tdep.c (s390_gdbarch_init): Likewise.
8070
8071 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8072
8073         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
8074         (arm_linux_push_arguments): Likewise.
8075         (arm_linux_init_abi): Register them.  Also register linux-specific
8076         call_dummy_words.
8077         (find_minsym_and_objfile): Use strcmp, not STREQ.
8078         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
8079         (arm_linux_call_dummy_words): Delete declaration.
8080         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
8081         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
8082         declarations.
8083         (LOWEST_PC): Delete.
8084
8085 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8086
8087         * maint.c (print_section_info): Do not prepend `0x' to filepos
8088         output, it will be handled by local_hex_string_custom.
8089
8090 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8091
8092         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
8093         (store_newfpe_double, store_newfpe_extended, store_fpregister)
8094         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
8095
8096 2002-02-22  Jim Blandy  <jimb@redhat.com>
8097
8098         Indicate that the bcache functions don't change the strings
8099         they're passed.
8100         * bcache.h (bcache, hash): Add `const' keywords to declarations.
8101         * bcache.c (bcache, hash): Add `const' keywords to definitions.
8102
8103 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
8104
8105         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
8106
8107 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8108
8109         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
8110         find the complete path to a loaded DLL.
8111
8112 2002-02-21  Fred Fish  <fnf@redhat.com>
8113
8114         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
8115         that marks the end of the range of a function, enter a line number
8116         entry that has a line number of zero and a PC offset that matches
8117         the end of the function.  This starts a range of PC's for which no
8118         line number information is known.
8119         * symtab.c (find_pc_sect_line): If our best fit is in a range of
8120         PC's for which no line number info is found (line number is zero)
8121         then we didn't find any valid line information.
8122         * symtab.h: Document use of zero line number entry.
8123
8124 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
8125
8126         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
8127         (have_ptrace_getvrregs): Define for run time checks.
8128         (gdb_vrregset_t): New type for Altivec register handling.
8129         (fetch_register, store_register): Fetch/store altivec register
8130         when needed.
8131         (fetch_altivec_register, store_altivec_register): New functions.
8132         (supply_vrregset, fill_vrregset): New functions.
8133         (fetch_altivec_registers, store_altivec_registers): New functions.
8134         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
8135         registers as well.
8136
8137 2002-02-21  Jiri Smid  <smid@suse.cz>
8138
8139         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
8140
8141 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8142
8143         * Makefile.in (armnbsd-nat.o): Update dependencies.
8144         * armnbsd-nat.c (supply_gregset): New function.  Common code to
8145         supply the integer register set.
8146         (supply_fparegset): New function.  Similar for FPA registers.
8147         (fetch_regs, fetch_fp_regs): Use them.
8148         (fetch_core_registers): Likewise.
8149         (fetch_elfcore_registers): New function.
8150         (arm_netbsd_elfcore_fns): New core-file type specification.
8151         (_initialize_arm_netbsd_nat): Register it.
8152
8153 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8154
8155         * armnbsd-nat.c: Include gdbcore.h.
8156         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
8157         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
8158         'void' to declaration, to shut up ARI.
8159         (fetch_core_registers): Make static.  Rewrite using supply_register.
8160         (arm_netbsd_core_fns): New core-file type specification.
8161         (_initialize_arm_netbsd_nat): New function.
8162
8163 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8164
8165         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
8166         value.
8167
8168 2002-02-20  Christopher Faylor  <cgf@redhat.com>
8169
8170         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
8171         fails.
8172
8173 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8174
8175         * jv-exp.y (parse_number): Change type of implicit longs
8176         to builtin_type_uint64.
8177
8178 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8179
8180         * gdbserver/linux-low.c (mywait): Change argument to waitpid
8181         to be an integer instead of a `union wait'.
8182
8183 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8184
8185         * mips-linux-nat.c: Call the operating system GNU/Linux.
8186         * mips-linux-tdep.c: Likewise.
8187         * mips-tdep.c: Likewise.
8188
8189 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8190
8191         Fix PR gdb/265.
8192         * jv-exp.y (parse_number): Handle 64-bit integers.
8193
8194 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8195
8196         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
8197         AC_STDC_HEADERS to AC_HEADER_STDC.
8198         * gdbserver/configure: Regenerated.
8199
8200 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8201
8202         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
8203         is defined.
8204         * sparc-tdep.c (get_longjmp_target): Likewise.
8205
8206 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8207
8208         * News: Add news about ARM and Multi-arch.  Mention the new target
8209         arm*-*-netbsd*.
8210
8211 2002-02-19  Jim Blandy  <jimb@redhat.com>
8212
8213         * stabsread.c (error_type_complaint): Improve error message.
8214
8215 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
8216
8217         * gdbserver/README: Update documentation.
8218         * gdbserver/configure.in: Update configury to match documentation.
8219         * gdbserver/Makefile.in: Likewise.
8220         * gdbserver/configure: Regenerated.
8221         * gdbserver/aclocal.m4: New file, generated by aclocal.
8222         * gdbserver/config.in: New file, generated by autoheader.
8223
8224 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8225
8226         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
8227         armnbsd-nat.c.
8228
8229 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8230
8231         * arm-tdep.h (enum arm_float_model): New enum.
8232         (struct gdbarch_tdep): Add fp_model.
8233         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
8234         up floating-point conversions until we know the floating-point model
8235         in use by the inferior.  Don't complain about being unable to
8236         determine the ABI of the inferior when we don't have one.
8237         (arm_extract_return_value): Support different floating-point models.
8238         (arm_store_return_value): Likewise.
8239         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
8240         ARM_FLOAT_SOFT.
8241         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
8242
8243 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8244
8245         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
8246         of ``current_gdbarch''.
8247
8248 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8249
8250         * armnbsd-nat.c : ANSIfy all function declarations.
8251         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
8252         (fetch_inferior_registers): Re-implement in terms of above.
8253         (store_register, store_regs, store_fp_register, store_fp_regs): New.
8254         (store_inferior_registers): Re-implement in terms of above.
8255
8256 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8257
8258         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
8259         kernel.
8260         * arm-linux-tdep.c: Likewise.
8261         * config/arm/tm-linux.h: Likewise.
8262
8263 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8264
8265         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
8266         * config/arm/nbsd.mt (TM_FILE): Delete.
8267         * config/arm/tm-nbsd.h: Delete.
8268
8269 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8270
8271         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
8272         Initialize CALL_DUMMY_LENGTH.
8273
8274 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8275
8276         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
8277         function.
8278         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
8279         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
8280         defines one thing and that is incorrect for this port.
8281         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
8282
8283 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8284
8285         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
8286
8287 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8288
8289         * win32-nat.c (display_selector): New function. Displays information
8290         about the information returned by GetThreadSelectorEntry API function.
8291         (display_selectors): New function. Displays the infomation of
8292         the selector given as argument, or of CS, DS ans FS selectors
8293         if no argument is given.
8294         ( _initialize_inftarg): Add "w32" as info prefix command.
8295         Add "info w32 selector" as command calling display_selectors.
8296
8297 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
8298
8299         * i386-tdep.c (get_longjmp_target): Fix compilation failure
8300         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
8301         if not defined.
8302
8303 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8304
8305         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
8306
8307 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8308
8309         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
8310         (arm_fix_call_dummy): Call it.
8311         (arm_call_dummy_breakpoint_offset): Delete.
8312         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
8313         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
8314
8315 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
8316
8317         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
8318         Default to func_frame_chain_valid.
8319         * gdbarch.h, gdbarch.c: Re-generate.
8320         * frame.h (FRAME_CHAIN_VALID): Delete definition.
8321
8322 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
8323
8324         * ppc-linux-nat.c: Update copyright.
8325         (fetch_register, store_register): Add tid parameter, don't compute
8326         tid here.
8327         (fetch_ppc_registers, store_ppc_registers): Add tid
8328         parameter. Pass it along to callees.
8329         (fetch_inferior_registers, store_inferior_registers): Compute tid
8330         here, and pass it to calleed functions.
8331         (fill_gregset, supply_fpregset): Clean up formatting.
8332
8333 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8334
8335         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
8336         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
8337
8338 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8339
8340         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
8341         * gdbarch.c gdbarch.h: Regenerate.
8342         * breakpoint.c (create_longjmp_breakpoint): Always compile this
8343         function.
8344         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
8345         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
8346         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
8347
8348         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
8349         * arm-tdep.c (arm_get_longjmp_target): New function.
8350         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
8351         this to a positive value register arm_get_longjmp_target as the
8352         longjmp handler.
8353         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
8354         (arm_linux_init_abi): Set up longjmp description in tdep.
8355         * armnbsd-nat.c (get_longjmp_target): Delete.
8356         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
8357         description in tdep.
8358         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
8359         (get_longjmp_target): Delete declaration.
8360         (GET_LONGJMP_TARGET): Delete.
8361         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
8362         (GET_LONGJMP_TARGET): Delete.
8363
8364 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
8365
8366         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
8367         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
8368         of ``current_gdbarch''.
8369
8370 2002-02-17  Tom Tromey  <tromey@redhat.com>
8371
8372         * cli/cli-cmds.c (compare_strings): New function.
8373         (complete_command): Only print each unique item once.
8374         * completer.h (complete_line): Declare.
8375         * completer.c (complete_line): New function.
8376         (line_completion_function): Use it.
8377
8378 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
8379
8380         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
8381         * gdbarch.h, gdbarch.c: Re-generate.
8382
8383 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8384
8385         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
8386
8387 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8388
8389         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
8390         * valops.c (value_arg_coerce): Don't take the address of a reference
8391         to convert an argument to a reference.
8392
8393 2002-02-15  Christopher Faylor  <cgf@redhat.com>
8394
8395         * win32-nat.c (get_image_name): New function.
8396         (handle_load_dll): Use get_image_name function.
8397         (get_child_debug_event): Avoid registering debug events until possibly
8398         execed process is started.
8399         (child_create_inferior): Allow invocation via shell so that command
8400         line redirection, etc.  works ok.
8401         (_initialize_inftarg): Add new command: "set shell" to control whether
8402         a shell is used to start a process.
8403
8404 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8405
8406         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
8407         instead of find_register_by_number.
8408         (cannot_store_register): Likewise.
8409
8410 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
8411
8412         * dwarf2read.c: Replace fprintf (stderr, ...) by
8413         fprintf_unfiltered (gdb_stderr, ...).
8414
8415 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8416
8417         * gdbserver/gdbserver.1: Document --attach.
8418
8419 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8420
8421         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
8422         descriptions.
8423         * arm-tdep.c (arm_default_arm_le_breakpoint)
8424         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
8425         (arm_default_thumb_be_breakpoint): New.  Initialize them from
8426         traditional breakpoint defines.
8427         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
8428         (arm_gdbarch_init): Initialize new breakpoint variables.
8429         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
8430         (arm_linux_init_abi): Initialize linux-specific breakpoint.
8431         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
8432         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
8433         code out to ...
8434         (arm_netbsd_init_abi_common): ... here; new function.
8435         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
8436         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
8437         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
8438         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
8439
8440 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8441
8442         * arm-tdep.h (enum arm_abi): New enum.
8443         (struct gdbarch_tdep): New structure.
8444         (LOWEST_PC): Provide a default.
8445         (arm_gdbarch_register_os_abi): Declare new function.
8446         * arm-tdep.c (arm_abi_names): New array.
8447         (process_note_abi_tag_sections): New function.
8448         (get_elfosabi): New function.
8449         (arm_gdbarch_register_os_abi): New function.
8450         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
8451         support for that ABI has been built in, then call the appropriate
8452         configuration routine.  Use gdbarch_num_regs() to get the number
8453         of registers.
8454         (arm_dump_tdep): New function.
8455         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
8456         place-holder functions.
8457         (_initialize_arm_tdep): Register them.
8458         * config/arm/tm-arm.h (LOWEST_PC): Delete.
8459
8460         * armnbsd-tdep.c: New file.
8461         * Makefile.in (armnbsd-tdep.o): Add dependencies.
8462         * config/arm/nbsd.mt (TDEPFILES): Add it.
8463         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
8464
8465         * armnbsd-nat.c: Include regcache.h.
8466         * Makefile.in (armnbsd-nat.o): Update dependency list.
8467
8468         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
8469
8470 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8471
8472         * gdbserver/Makefile.in: Fix typos in target rules.
8473
8474 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8475
8476         Fix part of PR gdb/267.
8477         * linespec.c (find_methods): Handle constructors specially for now.
8478
8479 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
8480
8481         * arm-tdep.c (arm_push_arguments): Eliminate special float type
8482         handling.
8483         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
8484         standard_coerce_float_to_double().
8485
8486 2002-02-14  Christopher Faylor  <cgf@redhat.com>
8487
8488         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
8489         GDBINIT_FILENAME.
8490
8491 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
8492
8493         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
8494         find_variant_by_name, because it confuses the multiarch
8495         framework. Return NULL if there isn't an architecture with the
8496         user supplied name, instead of forcing a different one without
8497         recording the change with the multiarch machinery.
8498         (find_variant_by_name): Delete.
8499
8500 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8501
8502         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
8503         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
8504
8505 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
8506
8507         * stack.c (print_frame_info_base): When calling
8508         print_frame_info_listing_hook, set current_source_symtab.
8509
8510 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8511
8512         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
8513         and remove unused $(INCLUDE_DIR).
8514         Add regcache.c to OBS.
8515         Add generated register protocol files to clean target.
8516         Update dependencies for new objects, obsolete old target code.
8517
8518         * gdbserver/linux-low.c: Remove all platform-specific code to
8519         new files.  Remove various dead code.  Update to use regcache
8520         functionality.
8521         * gdbserver/remote-utils.c (fromhex): Add return statement
8522         to quiet warning.
8523         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
8524         constant.
8525         (input_interrupt): Add integer parameter to match prototype
8526         of a signal handler.
8527         (outreg): Use register_data ().
8528         (prepare_resume_reply): Use gdbserver_expedite_regs.
8529         * gdbserver/server.c (main): Dynamically allocate own_buf because
8530         PBUFSIZ is no longer constant.  Use registers_to_string () and
8531         registers_from_string ().
8532         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
8533         for error (), fatal (), and warning ().  Update definition of
8534         PBUFSIZ to use regcache functionality.  Add include guard.
8535         * gdbserver/utils.c (fatal): Add missing ``const''.
8536         (warning): New function.
8537
8538         * regformats/regdat.sh: Include "regcache.h" in generated files.
8539         Provide init_registers () function.
8540         * regformats/regdef.h: Add prototype for set_register_cache ().
8541         Add include guard.
8542
8543         * gdbserver/linux-arm-low.c: New file.
8544         * gdbserver/linux-i386-low.c: New file.
8545         * gdbserver/linux-ia64-low.c: New file.
8546         * gdbserver/linux-m68k-low.c: New file.
8547         * gdbserver/linux-mips-low.c: New file.
8548         * gdbserver/linux-ppc-low.c: New file.
8549         * gdbserver/linux-sh-low.c: New file.
8550
8551         * gdbserver/regcache.c: New file.
8552         * gdbserver/regcache.h: New file.
8553
8554         * gdbserver/low-linux.c: Removed obsolete file.
8555
8556 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8557
8558         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
8559         * config/i386/linux.mt: Likewise.
8560         * config/ia64/linux.mt: Likewise.
8561         * config/m68k/linux.mh: Likewise.
8562         * config/powerpc/linux.mh: Likewise.
8563         * config/mips/linux.mt: Likewise.
8564
8565         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
8566
8567         * config/i386/i386lynx.mh: Mark gdbserver variables
8568         as (currently) obsolete for this target.
8569         * config/i386/nbsd.mt: Likewise.
8570         * config/i386/nbsdelf.mt: Likewise.
8571         * config/m32r/m32r.mt: Likewise.
8572         * config/m68k/m68klynx.mh: Likewise.
8573         * config/m68k/nbsd.mt: Likewise.
8574         * config/m68k/sun3os4.mh: Likewise.
8575         * config/mips/vr5000.mt: Likewise.
8576         * config/ns32k/nbsd.mt: Likewise.
8577         * config/pa/hppabsd.mh: Likewise.
8578         * config/pa/hppaosf.mh: Likewise.
8579         * config/powerpc/nbsd.mt: Likewise.
8580         * config/rs6000/rs6000lynx.mh: Likewise.
8581         * config/s390/s390.mt: Likewise.
8582         * config/s390/s390x.mt: Likewise.
8583         * config/sparc/sparclynx.mh: Likewise.
8584         * config/sparc/sun4os4.mh: Likewise.
8585         * config/i386/x86-64linux.mt: Likewise.
8586         * config/sparc/linux.mh: Likewise.
8587
8588 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8589
8590         * configure.tgt: Configure gdbserver only for known working
8591         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
8592         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
8593         SUBDIRS if it is configured.  Update comment for ${nativefile}.
8594         * configure: Regenerated.
8595
8596 2002-02-13  Michael Snyder  <msnyder@redhat.com>
8597
8598         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
8599
8600         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
8601         (default_gcore_mach): Just return 0, work around a problem in bfd.
8602         (default_gcore_target): OK to return NULL if exec_bfd is null.
8603         (make_mem_sec): Use a cast, avoid a warning.
8604
8605         * procfs.c (find_memory_regions_callback): Use a cast instead of
8606         calling host_pointer_to_address (which complains if
8607         sizeof (host pointer) != sizeof (target pointer)).
8608         (procfs_make_note_section): Avoid overflow in psargs string.
8609
8610         * procfs.c (procfs_make_note_section): Make the default
8611         implementation return an error.
8612
8613 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
8614
8615         * procfs.c (procfs_make_note_section): Provide a default definition
8616         (for alpha-dec-osf4.0f). Fix typos.
8617
8618 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
8619
8620         * linux-proc.c: Add include of regcache.h.
8621         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
8622
8623 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
8624
8625         From 2002-01-18 Greg McGary <greg@mcgary.org>:
8626         * memattr.c (create_mem_region): Disallow useless empty region.
8627         Regions are half-open intervals, so allow [A..B) [B..C) as
8628         non-overlapping.
8629
8630 2002-02-13  Michael Chastain <mec@shout.net>
8631
8632         * defs.h: Kill CONST_PTR.
8633         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
8634         * c-lang.c (c_builtin_types): Likewise.
8635         * ch-lang.c (ch_builtin_types): Likewise.
8636         * f-lang.c (f_builtin_types): Likewise.
8637         * language.c (unknown_builtin_types): Likewise.
8638         * m2-lang.c (m2_builtin_types): Likewise.
8639         * p-lang.c (pascal_builtin_types): Likewise.
8640         * scm-lang.c (c_builtin_types): Likewise.
8641
8642 2002-02-13  Keith Seitz  <keiths@redhat.com>
8643
8644         * arm-tdep.h (arm_get_next_pc): Add declaration.
8645
8646 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
8647
8648         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
8649         with other related struct-returning functions.
8650         (arm_extract_struct_value_address): New function.
8651         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
8652         initialize float_format, double_format and long_double_format as
8653         appropriate to the endianness of the target.
8654         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
8655         (arm_use_struct_convention): Delete declaration.
8656         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
8657
8658 2002-02-13  Keith Seitz  <keiths@redhat.com>
8659
8660         * defs.h (core_addr_to_string_nz): New function.
8661
8662 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
8663
8664         Apply missing bits of 2002-01-15 patch.
8665         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
8666         (fill_fpregset): Use i387_fill_fsave.
8667
8668 2002-02-12  Keith Seitz  <keiths@redhat.com>
8669
8670         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
8671         (core_addr_to_string_nz): New function.
8672
8673 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8674
8675         * arm-linux-nat.c: Really include arm-tdep.h.
8676         * config/arm/tm-linux.h (struct type, struct value): Declare.
8677
8678 2002-02-11  Michael Snyder  <msnyder@redhat.com>
8679
8680         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
8681         (gcore section): Ifdef for Solaris and Unixware only.
8682         (procfs_do_thread_registers): Unixware needs one lwpstatus
8683         per thread (not one prstatus or pstatus).
8684         (procfs_make_note_section): Iterate only over kernel threads (lwps),
8685         not over all gdb threads.  For unixware, call elfcore_write_pstatus
8686         once before iterating over threads.
8687
8688 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8689
8690         * arm-tdep.h: New file.
8691         * arm-tdep.c: Include arm-tdep.h.
8692         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8693         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8694         (arm_print_float_info, arm_register_type, convert_to_extended)
8695         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8696         (arm_extract_return_value, arm_register_name): Make static.
8697         (arm_software_single_step): Similarly.  Fix types in declaration.
8698         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
8699         (arm_store_return_value, arm_store_struct_return): New functions.
8700         (arm_gdbarch_init): Register the above functions.  Also register
8701         call_dummy_start_offset, sizeof_call_dummy_words,
8702         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
8703         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
8704         max_register_virtual_size, register_size.  Set up
8705         prologue_cache.saved_regs here, rather than ...
8706         (_initialize_arm_tdep): ... here.
8707         * config/arm/tm-arm.h (struct type, struct value): Delete forward
8708         declarations.
8709         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8710         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8711         (arm_print_float_info, arm_register_type, convert_to_extended)
8712         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8713         (arm_extract_return_value, arm_register_name): Delete declarations.
8714         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
8715         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
8716         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
8717         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
8718         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
8719         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
8720         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
8721         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
8722         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
8723         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
8724         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
8725         (arm_get_next_pc): No-longer static -- these are needed by the RDI
8726         interface.
8727         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
8728         * remote-rdi.c remote-rdp.c: Likewise.
8729         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
8730         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
8731         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
8732         definition.
8733
8734         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
8735         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
8736         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
8737         from non-ARM_ prefixed definitions.
8738         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
8739         all uses of above.
8740         * remote-rdi.c remote-rdp.c: Likewise.
8741         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
8742
8743 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8744
8745         * arm-tdep.c (arm_frameless_function_invocation)
8746         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8747         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8748         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8749         (arm_pop_frame, arm_get_next_pc): Make static.
8750         (arm_gdbarch_init): Register above in gdbarch structure.
8751         (arm_read_fp): Renamed from arm_target_read_fp.
8752         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
8753         * config/arm/tm-arm.h (arm_frameless_function_invocation)
8754         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8755         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8756         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8757         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
8758         (arm_pc_is_thumb_dummy): Delete declarations.
8759         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
8760         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
8761         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
8762         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
8763
8764 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
8765
8766         * symtab.c (compare_search_syms): New function.
8767         (sort_search_symbols): New function.
8768         (search_symbols): Sort symbols after searching rather than
8769         before.
8770
8771 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8772
8773         * NEWS: Linux -> GNU/Linux.
8774
8775 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8776
8777         * gdbarch.sh: For for level one methods, disallow a definition
8778         when partially multi-arched.  Add comments explaining rationale.
8779         * gdbarch.h: Re-generate.
8780
8781 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8782
8783         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
8784         multi-arch partial.
8785
8786 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8787
8788         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
8789         field.  Use diff -u.
8790         * gdbarch.c: Re-generate.
8791
8792 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8793
8794         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
8795         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
8796         partial.
8797
8798 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8799
8800         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
8801         multi-arch partial.
8802         (PUSH_ARGUMENTS): Switch to using predefault.
8803         * gdbarch.c: Regenerate.
8804
8805 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8806
8807         * valops.c (PUSH_ARGUMENTS): Delete definition.
8808         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
8809         partial.  Default to default_push_arguments.
8810         * gdbarch.h, gdbarch.c: Regenerate.
8811
8812 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8813
8814         * defs.h (throw_exception): Rename return_to_top_level.  Update
8815         comments.
8816         * utils.c (error_stream, internal_verror, quit): Ditto.
8817         * top.c (throw_exception, catcher): Ditto.
8818         * sparclet-rom.c (sparclet_load): Ditto.
8819         * remote.c (interrupt_query, minitelnet): Ditto.
8820         * remote-sds.c (interrupt_query): Ditto.
8821         * remote-mips.c (mips_error, mips_kill): Ditto.
8822         * ocd.c (interrupt_query): Ditto.
8823         * monitor.c (monitor_interrupt_query): Ditto.
8824         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
8825         * target.h: Update comment.
8826
8827         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
8828
8829 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8830
8831         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
8832         default_double_format.
8833         * gdbarch.h, gdbarch.c: Re-generate.
8834         * findvar.c (floatformat_unknown): Delete variable definition.
8835         * doublest.h (floatformat_unknown): Delete variable declaration.
8836
8837 2002-02-09  Jim Blandy  <jimb@redhat.com>
8838
8839         * stabsread.c (read_type): Add code to parse Sun's syntax for
8840         prototyped function types.
8841
8842 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8843
8844         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
8845         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
8846
8847 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8848
8849         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
8850         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
8851         now _initialize_xcoffsolib gets called again and overrides the
8852         commands from solib.c in a native configuration.
8853
8854 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
8855
8856         * doublest.c (store_typed_floating): Don't try to return a value.
8857         Fixes PR gdb/290.
8858
8859 2002-02-08  Jim Blandy  <jimb@redhat.com>
8860
8861         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
8862         is prototyped and has no arguments, print its argument list as
8863         `(void)'.
8864
8865 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
8866
8867         * MAINTAINERS (write-after-approval): Add myself.
8868         (paper-trail): I've escaped!
8869
8870 2002-02-08  Christopher Faylor  <cgf@redhat.com>
8871
8872         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
8873         changes.
8874         (_initialize_check_for_gdb_ini): Ditto.
8875
8876 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
8877
8878         * win32-nat.c (cygwin_pid_to_str): Fix typo.
8879         xaprintf -> xasprintf.
8880
8881 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
8882
8883         * win32-nat.c: Remove use of printf and sprintf functions.
8884
8885 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
8886
8887         * arm-tdep.c (arm_frame_chain_valid): Make static.
8888         (arm_push_arguments): Likewise.
8889         (arm_gdbarch_init): New function.
8890         (_initialize_arm_tdep): Call it.
8891         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
8892         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
8893         (FRAME_CHAIN_VALID): Delete.
8894         (arm_frame_chain_valid): Delete declaration.
8895         (PUSH_ARGUMENTS): Delete.
8896         (arm_push_arguments): Delete declaration.
8897         (CALL_DUMMY_P): Delete.
8898
8899 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
8900             Corinna Vinschen  <vinschen@redhat.com>
8901
8902         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
8903         on builtin float types.
8904
8905 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
8906
8907         * utils.c: Include <curses.h> before "bfd.h".
8908         * tui/tui-hooks.c: Likewise.
8909         * tui/tui.c: Likewise.
8910         * tui/tuiCommand.c: Likewise.
8911         * tui/tuiData.c: Likewise.
8912         * tui/tuiDataWin.c: Likewise.
8913         * tui/tuiDisassem.c: Likewise.
8914         * tui/tuiGeneralWin.c: Likewise.
8915         * tui/tuiIO.c: Likewise.
8916         * tui/tuiLayout.c: Likewise.
8917         * tui/tuiRegs.c: Likewise.
8918         * tui/tuiSource.c: Likewise.
8919         * tui/tuiSourceWin.c: Likewise.
8920         * tui/tuiStack.c: Likewise.
8921         * tui/tuiWin.c: Likewise.
8922
8923 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
8924
8925         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
8926         to include space for pseudoregs as well. Update loops accordingly.
8927         (sh_fp_frame_init_saved_regs): Ditto.
8928         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
8929
8930 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8931
8932         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
8933         Add Richard Earnshaw to Arm maintainers.
8934
8935 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8936
8937         * defs.h (warning_begin): Delete declaration.
8938
8939         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
8940         Delete macro.
8941
8942 2002-02-07  Michael Snyder  <msnyder@redhat.com>
8943
8944         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
8945         Logic bug, remove misplaced else.
8946
8947 2002-02-07  Klee Dienes  <klee@apple.com>
8948
8949         * fork-inferior.c (fork_inferior): Add '!' to the list of
8950         characters that need to be quoted when building a string for the
8951         shell.  Quote '!' specifically with a backslash, since CSH chokes
8952         when trying to evaluate "str!str".
8953
8954 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
8955
8956         * rdi-share/host.h: Only provide a typedef for bool if it is not
8957         defined.
8958
8959 2002-02-04  Michael Snyder  <msnyder@redhat.com>
8960
8961         * breakpoint.h (enum bptype): Add new overlay event bp type.
8962         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
8963
8964         * breakpoint.c (create_internal_breakpoint): New function.
8965         (internal_breakpoint_number): Moved into create_internal_breakpoint.
8966         (create_longjmp_breakpoint): Use create_internal_breakpoint.
8967         (create_thread_event_breakpoint): Ditto.
8968         (create_solib_event_breakpoint): Ditto.
8969         (create_overlay_event_breakpoint): New function.
8970         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
8971         (update_breakpoints_after_exec): Delete and re-initialize
8972         overlay event breakpoints after an exec.  Add FIXME comment
8973         about longjmp breakpoint.
8974         (print_it_typical): Ignore overlay event breakpoints.
8975         (print_one_breakpoint): Ditto.
8976         (mention): Ditto.
8977         (bpstat_what): Do not stop for overlay event breakpoints.
8978         (delete_breakpoint): Don't delete overlay event breakpoints.
8979         (breakpoint_re_set_one): Delete the overlay event breakpoint.
8980         (breakpoint_re_set): Re-create overlay event breakpoint.
8981
8982         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
8983         (overlay_manual_command): Disable overlay breakpoints.
8984         (overlay_off_command): Disable overlay breakpoints.
8985
8986 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8987
8988         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
8989         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
8990         to here from config/tm-arm.h.
8991         (coff_sym_is_thumb): Make static.
8992         (arm_elf_make_msymbol_special): New function.
8993         (arm_coff_make_msymbol_special): New function.
8994         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
8995         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
8996         (coff_sym_is_thumb): Delete declaration.
8997         (arm_elf_make_msymbol_special): Declare.
8998         (arm_coff_make_msymbol_special): Declare.
8999         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
9000         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
9001
9002 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9003
9004         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
9005
9006 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9007
9008         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
9009         * gdbarch.c gdbarch.h: Regenerate.
9010         * arch-utils.c (default_print_float_info): New function.
9011         * arch-utils.h (default_print_float_info): Prototype it.
9012         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
9013         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
9014         (PRINT_FLOAT_INFO): Document it.
9015
9016         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
9017         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
9018         (PRINT_FLOAT_INFO): Define.
9019
9020 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
9021
9022         * win32-nat.c (_initialize_check_for_gdb_ini):
9023         Add typecast to sprintf argument to suppress a warning.
9024
9025 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
9026
9027         * win32-nat.c (last_sig): Changed type of variable to target_signal,
9028         to allow easier handling of pass state.
9029         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
9030         that gives exception name and address.
9031         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
9032         and set last_sig value to ourstatus->value.sig. Some missing
9033         exceptions added.
9034         (child_continue): Correctly report continue_status.
9035         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
9036         TARGET_SIGNAL_0 (new default value).
9037         (child_resume): consider sig argument passed to decide if
9038         the exception should be passed to debuggee or not.
9039
9040 2002-02-05  Michael Snyder  <msnyder@redhat.com>
9041
9042         * regcache.c (fetch_register): Call target_fetch_register
9043         only if we don't call FETCH_PSEUDO_REGISTER.
9044         (store_register): Call target_store_register only if we
9045         don't call STORE_PSEUDO_REGISTER.
9046
9047 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
9048
9049         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
9050         ELF_MAKE_MSYMBOL_SPECIAL.
9051         * gdbarch.c, gdbarch.h: Regenerate.
9052         * arch-utils.c (default_make_msymbol_special): New function.
9053         * arch-utils.h (default_make_msymbol_special): Export.
9054         * elfread.c (elf_symtab_read): Compile use of
9055         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
9056         multiarched.
9057         * coffread.c (coff_symtab_read): Ditto, for
9058         COFF_MAKE_MSYMBOL_SPECIAL.
9059
9060 2002-02-05  Jim Blandy  <jimb@redhat.com>
9061
9062         * solib-svr4.c (svr4_truncate_ptr): New function.
9063         (svr4_relocate_section_addresses): Do the address arithmetic with
9064         the appropriate truncation for target addresses, even when
9065         CORE_ADDR is larger than a target address.
9066
9067 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9068
9069         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
9070         to (int *).
9071
9072 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9073
9074         * gdbserver/linux-low.c (kill_inferior): Remove commented out
9075         code.
9076
9077 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9078
9079         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
9080
9081 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9082
9083         * gdbserver/linux-low.c: Remove unused include files.
9084
9085 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9086
9087         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
9088         (read_inferior_memory): Use it.
9089         (write_inferior_memory): Likewise.
9090
9091 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9092
9093         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
9094         grubbing through sys_errlist.
9095
9096 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9097
9098         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
9099
9100 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9101         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
9102
9103 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
9104
9105         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
9106         (do_sfunc, set_cmd_sfunc): New functions.
9107
9108         * command.h (struct cmd_list_element): Add field func.
9109         * cli/cli-decode.h (struct cmd_list_element): Ditto.
9110         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
9111         * cli/cli-decode.h: Ditto.
9112
9113         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
9114         (help_all, help_cmd_list): Ditto.
9115         (find_cmd, complete_on_cmdlist): Ditto.
9116         * top.c (execute_command): Ditto.
9117
9118         * cli/cli-setshow.c (do_setshow_command): Call func instead of
9119         function.sfunc.
9120
9121         * infcmd.c (notice_args_read): Fix function signature.
9122
9123         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
9124         * cli/cli-decode.c (add_set_cmd): Ditto.
9125         * utils.c (initialize_utils): Ditto.
9126         * maint.c (_initialize_maint_cmds): Ditto.
9127         * infrun.c (_initialize_infrun): Ditto.
9128         * demangle.c (_initialize_demangler): Ditto.
9129         * remote.c (add_packet_config_cmd): Ditto.
9130         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9131         * cris-tdep.c (_initialize_cris_tdep): Ditto.
9132         * proc-api.c (_initialize_proc_api): Ditto.
9133         * kod.c (_initialize_kod): Ditto.
9134         * valprint.c (_initialize_valprint): Ditto.
9135         * top.c (init_main): Ditto.
9136         * infcmd.c (_initialize_infcmd): Ditto.
9137         * corefile.c (_initialize_core): Ditto.
9138         * arm-tdep.c (_initialize_arm_tdep): Ditto.
9139         * arch-utils.c (initialize_current_architecture): Ditto.
9140         (_initialize_gdbarch_utils): Ditto.
9141         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
9142
9143         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
9144         * wince.c (_initialize_inftarg): Ditto.
9145         * symfile.c (_initialize_symfile): Ditto.
9146         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9147         * language.c (_initialize_language): Ditto.
9148         * arc-tdep.c (_initialize_arc_tdep): Ditto.
9149
9150 2002-02-04  Michael Snyder  <msnyder@redhat.com>
9151
9152         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
9153
9154 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9155
9156         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
9157         Add rules for building the register data files.
9158
9159 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9160
9161         * regformats/regdat.sh: Add braces to the definition of
9162         expedite_regs_${arch}.
9163
9164 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9165
9166         * regformats/regdef.h (struct reg): Add comment describing the
9167         requirements for offset and size fields.
9168
9169 2002-02-04  Andreas Schwab  <schwab@suse.de>
9170
9171         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
9172         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
9173
9174 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
9175
9176         * gdbarch.sh (copyright): Update years in generated header.
9177         (SMASH_TEXT_ADDRESS): Add rule.
9178         * gdbarch.h, gdbarch.c: Re-generate.
9179         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
9180         * dbxread.c: Likewise.
9181         * dwarfread.c: Likewise.
9182         * elfread.c: Likewise.
9183         * somread.c: Likewise.
9184
9185         * arm-tdep.c (arm_smash_text_address): New function.
9186         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
9187
9188 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9189
9190         Add support for hardware watchpoints on win32 native.
9191         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
9192         CONTEXT_DEBUG_REGISTERS.
9193         (dr variable): New variable. Static array containing a local copy
9194         of debug registers.
9195         (debug_registers_changed): New variable.  Reflects when debug registers
9196         are changed and need to be written to inferior.
9197         (debug_registers_used): New variable. Reflects when any debug register
9198         was set, used when new threads are created.
9199         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
9200         i386-nat code.
9201         (thread_rec): Set dr array if id is the thread of current_event .
9202         (child_continue, child_resume): Change the debug registers for all
9203         threads if debug_registers_changed.
9204         (child_add_thread): Change the debug registers if debug_registers_used.
9205         * config/i386/cygwin.mh: Add use of i386-nat.o file.
9206         Link nm.h to new nm-cygwin.h file.
9207         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
9208         of hardware registers.
9209
9210 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
9211
9212         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
9213         Restore behavour broken by 2002-01-20 Andrew Cagney
9214         <ac131313@redhat.com> IEEE_FLOAT removal.
9215
9216 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9217
9218         * c-valprint.c (c_val_print): Pass a proper valaddr to
9219         cp_print_class_method.
9220         * valops.c (search_struct_method): If there is only one method
9221         and args is NULL, return that method.
9222
9223 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9224
9225         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
9226         accessing tag_name directly.
9227
9228 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9229
9230         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
9231         of accessing tag_name directly.
9232
9233 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9234
9235         PR gdb/280
9236         * gdbtypes.c (replace_type): New function.
9237         * gdbtypes.h (replace_type): Add prototype.
9238         * stabsread.c (read_type): Use replace_type.
9239
9240 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
9241
9242         * Makefile.in (memattr.o): Add missing dependencies rule.
9243
9244 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9245
9246         * breakpoint.c (break_at_finish_command): Really export.
9247         (break_at_finish_at_depth_command): Ditto.
9248         (tbreak_at_finish_command): Ditto.
9249         * hppa-tdep.c: Include completer.h.
9250         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
9251         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
9252
9253 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9254
9255         * utils.c (do_write): New function.
9256         (error_stream): Rewrite combining the code from error_begin and
9257         verror.
9258         (verror): Rewrite using error_stream.
9259         (error_begin): Delete function.
9260
9261 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9262
9263         * utils.c (error_begin): Make static.
9264         * defs.h (error_begin): Delete declaration.
9265
9266         * linespec.c (cplusplus_error): Replace cplusplus_hint.
9267         (decode_line_1): Use cplusplus_error instead of error_begin,
9268         cplusplus_hint and return_to_top_level.
9269         * coffread.c (coff_symfile_read): Use error instead of error_begin
9270         and return_to_top_level.
9271         * infrun.c (default_skip_permanent_breakpoint): Ditto.
9272
9273 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9274
9275         * language.h (type_error, range_error): Make string parameter
9276         constant.
9277         * language.c (warning_pre_print): Delete extern declaration.
9278         * dwarfread.c (warning_pre_print): Ditto.
9279         * language.c (type_error, range_error): Rewrite to use verror and
9280         vwarning instead of warning_begin.
9281
9282 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9283
9284         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
9285         (set_ignore_count): Move misplaced comment back where it belongs.
9286
9287 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9288
9289         * command.h (NO_FUNCTION): Delete macro.
9290         * cli/cli-decode.h (NO_FUNCTION): Ditto.
9291         * top.c (execute_command): Replace NO_FUNCTION with NULL.
9292         * tracepoint.c (_initialize_tracepoint): Ditto.
9293         * cli/cli-decode.c (add_set_cmd): Ditto.
9294         * cli/cli-cmds.c (init_cli_cmds): Ditto.
9295
9296 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9297
9298         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
9299         Update ``this'' pointer when calling virtual functions.
9300
9301 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9302
9303         * breakpoint.c (create_temp_exception_breakpoint): Delete.
9304         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
9305
9306 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9307
9308         * regformats/reg-arm.dat: New file.
9309         * regformats/reg-i386.dat: New file.
9310         * regformats/reg-ia64.dat: New file.
9311         * regformats/reg-m68k.dat: New file.
9312         * regformats/reg-mips.dat: New file.
9313         * regformats/reg-ppc.dat: New file.
9314         * regformats/reg-sh.dat: New file.
9315         * regformats/regdef.h: New file.
9316         * regformats/regdat.sh: New file.
9317
9318 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
9319
9320         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
9321         (arm_frame_args_address, arm_frame_locals_address): New functions.
9322         (arm_frame_num_args): New function.
9323         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
9324         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
9325         (FRMA_NUM_ARGS): Call arm_frame_num_args.
9326
9327 2002-01-31  Michael Snyder  <msnyder@redhat.com>
9328
9329         * breakpoint.c (break_at_finish_command): Export.
9330         (break_at_finish_at_depth_command): Export.
9331         (tbreak_at_finish_command): Export.
9332         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
9333         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
9334         "tbreak" commands, which are HPPA specific.
9335
9336         * printcmd.c (disassemble_command): Remove an ancient
9337         artifact of an old merge.
9338
9339         * symfile.h (enum overlay_debugging_state):
9340         Define enum constant values for overlay mode.
9341         * symfile.c (overlay_debugging): Use enums instead of literals.
9342         (overlay_is_mapped, overlay_auto_command,
9343         overlay_manual_command): Ditto.
9344
9345         * breakpoint.c (insert_breakpoints, remove_breakpoint,
9346         breakpoint_here_p, breakpoint_inserted_here_p,
9347         breakpoint_thread_match, bpstat_stop_status,
9348         describe_other_breakpoints, check_duplicates, clear_command):
9349         Coding standard fixes.
9350
9351         * target.c (target_xfer_memory): Add spaces, coding standard.
9352         (do_xfer_memory): Add missing line to trust-readonly
9353         code: check bfd SEC_READONLY flag for section.
9354
9355 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
9356
9357         * PROBLEMS: Fix typo, 5.1->5.1.1.
9358
9359 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
9360
9361         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
9362         data symbols, since we search based on textlow and texthigh.
9363         (find_pc_sect_symtab): Likewise.
9364
9365 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9366
9367         * defs.h (vwarning): Declare.
9368         * utils.c (vwarning): New function.
9369         (warning): Call vwarning.
9370         (warning_begin): Delete function.
9371
9372         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
9373         the warning message.
9374         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
9375         warning_begin.
9376
9377 2002-01-30  Michael Snyder  <msnyder@redhat.com>
9378
9379         * NEWS: Mention "set trust-readonly-sections" command.
9380         Mention generate-core-file command.
9381
9382 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9383
9384         * target.c: New command, "set trust-readonly-sections on".
9385         (do_xfer_memory): Honor the suggestion to trust readonly sections
9386         by reading them from the object file instead of from the target.
9387         (initialize_targets): Register command "set trust-readonly-sections".
9388
9389 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9390
9391         * parse.c (target_map_name_to_register): Simplify, search regs and
9392         pseudo-regs using a single loop.
9393
9394 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9395
9396         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
9397
9398 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
9399
9400         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
9401         * config/i386/i386v42mp.mh: Add i387-nat.o .
9402         * i386v4-nat.c: Include i387-nat.h.
9403         (supply_fpregset): Use i387_supply_fsave.
9404         (fill_fpregset): Use i387_fill_fsave.
9405
9406 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
9407
9408         * arm-tdep.c (arm_call_dummy_words): Define.
9409         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
9410         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
9411         (CALL_DUMMY_WORDS): Define.
9412         (arm_call_dummy_words): Declare.
9413         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
9414         (arm_linux_call_dummy_words): Declare.
9415
9416 2002-01-30  Andreas Schwab  <schwab@suse.de>
9417
9418         * m68klinux-nat.c: Fix last change to use regcache_collect
9419         instead of referencing registers[] directly.
9420
9421 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9422
9423         * parse.c (target_map_name_to_register): Delete code wrapped in
9424         #ifdef REGISTER_NAME_ALIAS_HOOK.
9425
9426 2002-01-28  Michael Snyder  <msnyder@redhat.com>
9427
9428         * regcache.c (legacy_read_register_gen): Need to be able to
9429         read pseudo-register as well as real register.
9430         (legacy_write_register_gen): Ditto.
9431
9432 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9433
9434         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9435         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
9436         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
9437         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
9438         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
9439         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
9440         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
9441         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
9442         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
9443         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9444         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
9445         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
9446         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
9447         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
9448         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
9449         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
9450         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
9451         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
9452         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
9453         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
9454
9455 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9456
9457         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
9458         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
9459         (initialize_current_architecture): Update target_byte_order using
9460         information from BFD.
9461         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
9462         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
9463
9464 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9465
9466         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
9467         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
9468
9469         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
9470         #ifdef INVALID_FLOAT.
9471         * infcmd.c (do_registers_info): Ditto.
9472         * values.c (unpack_double): Ditto.  Add comment.
9473
9474         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
9475         already commented out.
9476
9477 2002-01-26  Andreas Schwab  <schwab@suse.de>
9478
9479         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
9480         * m68klinux-nat.c: Update ptrace interface for fetching/storing
9481         registers and add support for PTRACE_GETREGS.
9482
9483 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
9484
9485         GDB 5.1.1 released from 5.1 branch.
9486         * NEWS: Add 5.1.1 news.
9487         * README: Sync with 5.1 branch.
9488
9489 2002-01-23  Fred Fish  <fnf@redhat.com>
9490
9491         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
9492         stabstring on initial malloc.  Reallocing will copy it for us,
9493         if necessary.
9494
9495 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9496
9497         * Makefile.in (hpread_h): Delete.
9498         (HFILES_NO_SRCDIR): Remove hpread.h.
9499         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
9500         (hpread.o): Update dependencies.
9501         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
9502
9503         * hp-psymtab-read.c: Remove file.
9504         * hp-symtab-read.c: Remove file.
9505         * hpread.h: Remove file.
9506
9507         * hpread.c: Merge all contents of hp-psymtab-read.c,
9508         hp-symtab-read.c and hpread.h into this file, as it was prior to
9509         January 1999.
9510
9511         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
9512         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
9513         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
9514         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
9515
9516 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9517
9518         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
9519         fill_gregset): Call gdbarch_tdep() just once, assign result to
9520         variable and use that, instead of calling the function several
9521         times.
9522
9523 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
9524
9525         * configure.host: Accept sparcv9 as alias for sparc64.
9526         * configure.tgt: Likewise.
9527
9528 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
9529
9530         * solib-aix5.c (build_so_list_from_mapfile)
9531         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
9532         arguments is not reversed.
9533         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
9534         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
9535
9536 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
9537
9538         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
9539         modified version of obsolete sh_fetch_pseudo_register.
9540         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
9541         (sh4_register_read): New function.
9542         (sh_pseudo_register_write): New function. Renamed and modified
9543         version of obsolete sh_store_pseudo_register.
9544         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
9545         (sh4_register_write): New function.
9546         (sh_gdbarch_init): Remove setting of gdbarch function
9547         fetch_pseudo_register and store_pseudo_register. Remove setting of
9548         register_convert_to_raw, register_convert_to_virtual,
9549         register_convertible.
9550         (sh_sh4_register_convertible): Delete. No longer needed. All is
9551         taken care by architecture specific functions
9552         register_read/register_write.
9553         (sh_sh4_register_convert_to_virtual): Make static.
9554         (sh_sh4_register_convert_to_raw): Ditto.
9555
9556 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
9557
9558         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
9559         (floatformat_is_nan, floatformat_mantissa): Ditto.
9560
9561         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
9562         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
9563         builtin_type_ieee_double_little,
9564         builtin_type_ieee_double_littlebyte_bigword,
9565         builtin_type_m68881_ext, builtin_type_i960_ext,
9566         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
9567         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
9568         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
9569         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
9570
9571 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
9572
9573         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
9574         parameter.  Set frameless flag if it exists and depended of
9575         whether the scanned function is frameless or not.
9576         (xstormy16_skip_prologue): If function is frameless, return
9577         result of xstormy16_scan_prologue().
9578         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
9579         call.
9580
9581 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
9582
9583         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
9584         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
9585         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
9586         sh_sh4_register_byte, sh_sh4_register_raw_size,
9587         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
9588         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
9589         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
9590         sh_store_pseudo_register, sh_do_pseudo_register): Call
9591         gdbarch_tdep() just once, assign result to variable and use that,
9592         instead of calling the function several times.
9593
9594 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
9595
9596         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
9597         macros instead of LAST_FPU_CTRL_REGNUM.
9598         (store_register): Likewise.
9599
9600 2002-01-21  Jim Blandy  <jimb@redhat.com>
9601
9602         * infcmd.c (run_command): Check that the `exec' target layer's BFD
9603         is up-to-date before running the program, not just when a program
9604         exits.
9605
9606 2002-01-21  Fred Fish  <fnf@redhat.com>
9607
9608         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
9609         when we have found all instructions we are looking for.
9610
9611 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9612
9613         * arm-tdep.c (arm_register_name): New function.
9614         (arm_registers_names): Make static.
9615         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
9616         (arm_register_name): Declare.
9617         (REGISTER_NAME): Use it.
9618
9619 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9620             Kevin Buettner  <kevinb@redhat.com>
9621
9622         Convert arm targets to new FRAME interface.
9623         * arm-tdep.c (struct frame_extra_info): Remove fsr.
9624         (arm_frame_find_save_regs): Delete.
9625         (arm_frame_init_saved_regs): New.
9626         (arm_init_extra_frame_info): Alloacte saved_regs as required.
9627         Allocate extra_info as required.  Convert all uses of fsr.regs
9628         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
9629         to use extra_info.
9630         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
9631         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
9632         (check_prologue_cache, save_prologue_cache): Likewise.
9633         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
9634         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
9635         (FRAME_FIND_SAVED_REGS): Delete.
9636         (arm_frame_find_saved_regs): Delete prototype.
9637         (arm_frame_init_saved_regs): New prototype.
9638         (FRAME_INIT_SAVED_REGS): Define.
9639
9640 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9641
9642         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
9643
9644 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9645
9646         From Jeff Law <law@redhat.com>:
9647         * infttrace.c: Include <sys/pstat.h>.
9648         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
9649         exec file if the ttrace equivalent fails.
9650
9651 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9652
9653         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
9654         (closeLogFile): Ditto.
9655
9656 2002-01-20  Michael Chastain  <mec@shout.net>
9657
9658         * top.c (print_gdb_version): Bump copyright year to 2002.
9659
9660 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9661
9662         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
9663         Zannoni and Eli Zaretskii.
9664
9665 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9666
9667         * buildsym.c: Update copyright years.
9668         * c-typeprint.c: Likewise.
9669         * dwarf2read.c: Likewise.
9670         * f-typeprint.c: Likewise.
9671         * gdbtypes.c: Likewise.
9672         * gdbtypes.h: Likewise.
9673         * hp-symtab-read.c: Likewise.
9674         * hpread.c: Likewise.
9675         * mdebugread.c: Likewise.
9676         * p-typeprint.c: Likewise.
9677
9678 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9679
9680         * remote-sim.c (gdbsim_open): Simplify code testing the macro
9681         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
9682         byte-order selectable.
9683         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
9684         * arch-utils.c: Ditto.
9685         (set_endian): Ditto.
9686         (set_endian_from_file): Ditto.
9687         * gdbserver/low-sim.c (create_inferior): Ditto.
9688         * gdbarch.sh: Ditto.
9689         * gdbarch.h: Re-generate.
9690         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9691         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
9692         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
9693         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9694         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9695         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9696         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
9697         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
9698         macro definition.
9699         * config/mips/tm-wince.h: Remove #undef of macro
9700         TARGET_BYTE_ORDER_SELECTABLE.
9701         * config/sh/tm-wince.h: Ditto.
9702
9703 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9704
9705         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
9706         member function fields.  Add accessor macro
9707         TYPE_FN_FIELD_ARTIFICIAL.
9708         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
9709         * c-typeprint.c (c_type_print_base): Skip artificial member
9710         functions.
9711
9712 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9713
9714         * f-typeprint.c: Delete unused function f_type_print_args.
9715         * p-typeprint.c: Delete unused function pascal_type_print_args.
9716
9717 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9718
9719         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
9720         comment.  Add ``artificial'' to ``union field_location''.
9721
9722         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
9723
9724         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
9725         * mdebugread.c (parse_symbol): Likewise.
9726         * stabsread.c (define_symbol): Likewise.
9727         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
9728         initializing TYPE_FIELD_BITPOS to n (obsolete).
9729         (hpread_doc_function_type): Likewise.
9730         * hpread.c (hpread_function_type): Likewise.
9731
9732 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9733
9734         * configure.in (host_makefile_frag): Only require a host makefile
9735         fragment when a native build.
9736         * configure: Re-generate.
9737
9738 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9739
9740         * doublest.h (floatformat_from_type): Declare.
9741         * doublest.c (floatformat_from_type): New function.
9742         (convert_typed_floating): Use.
9743
9744         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
9745         call to function floatformat_from_type.
9746
9747         * gdbarch.sh (IEEE_FLOAT): Delete.
9748         * gdbarch.h, gdbarch.c: Re-generate.
9749         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
9750         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
9751         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
9752         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
9753         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
9754         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
9755         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
9756         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
9757         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
9758         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
9759         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
9760         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
9761
9762         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
9763         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
9764         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9765         * sh-tdep.c (sh_gdbarch_init): Ditto.
9766         * mips-tdep.c (mips_gdbarch_init): Ditto.
9767         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9768         * cris-tdep.c (cris_gdbarch_init): Ditto.
9769
9770 2002-01-20  Jiri Smid  <smid@suse.cz>
9771
9772         * configure.host, configure.tgt: Support x86-64.
9773         * NEWS: Note new target x86-64.
9774
9775         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
9776         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
9777         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
9778         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
9779         x86-64-linux-nat.o): Fix dependencies.
9780
9781 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9782
9783         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
9784         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
9785         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
9786         * config/sparc/xm-sun4os4.h: Delete file.
9787         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
9788
9789 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9790
9791         * config/sparc/sparclynx.mh (XM_FILE): Delete.
9792         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
9793         * config/m68k/m68klynx.mh (XM_FILE): Delete.
9794         * config/i386/i386lynx.mh (XM_FILE): Delete.
9795         * config/rs6000/xm-rs6000ly.h: Delete file.
9796         * config/sparc/xm-sparclynx.h: Delete file.
9797         * config/m68k/xm-m68klynx.h: Delete file.
9798         * config/i386/xm-i386lynx.h: Delete file.
9799         * config/xm-lynx.h: Delete file.
9800         * config/djgpp/fnchange.lst: Update.
9801
9802 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9803
9804         * alpha-tdep.c (alpha_register_byte): New function.
9805         (alpha_register_raw_size): Ditto.
9806         (alpha_register_virtual_size): Ditto.
9807         (alpha_skip_prologue_internal): Renamed from
9808         alpha_skip_prologue.
9809         (alpha_skip_prologue): New version that calls
9810         alpha_skip_prologue_internal.
9811         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
9812         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
9813         second argument from alpha_skip_prologue.
9814         (REGISTER_BYTE): Use alpha_register_byte.
9815         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
9816         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
9817         (FRAMELESS_FUNCTION_INVOCATION): Use
9818         generic_frameless_function_invocation_not.
9819         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
9820         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
9821
9822 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9823
9824         * config/mips/xm-news-mips.h: Delete file.
9825         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
9826
9827         * config/m88k/xm-m88k.h: Delete file.
9828         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
9829         * config/m88k/xm-delta88v4.h: Ditto.
9830         * config/m88k/xm-delta88.h: Ditto.
9831
9832         * config/alpha/xm-fbsd.h: Delete file.
9833         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
9834
9835         * config/sparc/xm-sparc.h: Delete file.
9836         * Makefile.in (xm-sun4os4.h): Delete dependency.
9837         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
9838         * config/sparc/xm-sun4os4.h: Ditto.
9839         * config/sparc/xm-linux.h: Ditto.
9840
9841         * config/i386/xm-windows.h: Delete file.
9842
9843 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9844
9845         * utils.c: Include <sys/param.h> for MAXPATHLEN.
9846         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
9847
9848 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9849
9850         * alpha-tdep.c (alpha_call_dummy_words): New.
9851         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
9852         (CALL_DUMMY_P): Define.
9853         (CALL_DUMMY_WORDS): Define.
9854         (SIZEOF_CALL_DUMMY_WORDS): Define.
9855
9856 2002-01-19  Per Bothner  <per@bothner.com>
9857
9858         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
9859         isn't NULL, which can happen with some gcj-3.x-produced code.
9860
9861 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9862
9863         * alpha-tdep.c (alpha_register_virtual_type): New function.
9864         (alpha_init_frame_pc_first): Ditto.
9865         (alpha_fix_call_dummy): Ditto.
9866         (alpha_store_struct_return): Ditto.
9867         (alpha_extract_struct_value_address): Ditto.
9868         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
9869         alpha_register_virtual_type.
9870         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
9871         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
9872         alpha_extract_struct_value_address.
9873         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
9874         (INIT_FRAME_PC): Use init_frame_pc_noop.
9875         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
9876
9877 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
9878
9879         * i386gnu-nat.c: Include "i386-tdep.h".
9880         (fetch_fpregs): Simplify code dealing with uninitialized floating
9881         point states such that it doesn't require FP7_REGNUM.
9882
9883 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9884
9885         * alpha-tdep.c (frame_extra_info): New.
9886         (alpha_find_saved_regs): Make static.  Use
9887         frame->extra_info.
9888         (alpha_frame_init_saved_regs): New function.
9889         (alpha_frame_saved_pc): Use frame->extra_info.
9890         (temp_saved_regs): Don't declare as struct frame_saved_regs.
9891         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
9892         (init_extra_frame_info): Rename to...
9893         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
9894         (alpha_print_extra_frame_info): New function.
9895         (alpha_frame_locals_address): Ditto.
9896         (alpha_frame_args_address): Ditto.
9897         (alpha_pop_frame): Use frame->extra_info.
9898         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
9899         alpha_frame_args_address.
9900         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
9901         (alpha_find_saved_regs): Remove prototype.
9902         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
9903         (EXTRA_FRAME_INFO): Remove.
9904         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
9905         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
9906
9907 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9908
9909         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
9910         (alpha_cannot_fetch_register): Ditto.
9911         (alpha_cannot_store_register): Ditto.
9912         (alpha_register_convertible): Ditto.
9913         (alpha_use_struct_convention): Ditto.
9914         * config/alpha/tm-alpha.h: Update copyright years.
9915         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
9916         (INNER_THAN): Use core_addr_lessthan.
9917         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
9918         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
9919         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
9920         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
9921         (FRAME_CHAIN): Remove unnecessary cast.
9922
9923 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9924
9925         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
9926         obsolete.
9927
9928 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9929
9930         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
9931         * monitor.c, remote-array.c, remote-bug.c: Ditto.
9932         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
9933         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
9934         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
9935         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
9936         * x86-64-linux-nat.c: Ditto.
9937
9938 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9939
9940         * alpha-tdep.c (alpha_register_name): New function.
9941         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
9942         (REGISTER_NAME): Define.
9943
9944 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9945
9946         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
9947
9948 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9949
9950         * alpha-tdep.c: Update copyright years.
9951         (alpha_next_pc): New function.
9952         (alpha_software_single_step): Ditto.
9953         * config/alpha/tm-alpha.h: Add prototype for
9954         alpha_software_single_step.
9955
9956 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9957
9958         * alphabsd-nat.c: Update copyright years.
9959         (fill_gregset): Use regcache_collect.
9960         (fill_fpregset): Likewise.
9961         (fetch_inferior_registers): Only fetch integer registers
9962         if requested to do so.
9963         (store_inferior_registers): Only store integer registers
9964         if requested to do so.
9965
9966 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9967
9968         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
9969         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
9970         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
9971         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
9972         * config/alpha/fbsd.mh (XDEPFILES): Delete.
9973         * config/arm/linux.mh (XDEPFILES): Delete.
9974         * config/arm/nbsd.mh (XDEPFILES): Delete.
9975         * config/i386/i386dgux.mh (XDEPFILES): Delete.
9976         * config/i386/i386sol2.mh (XDEPFILES): Delete.
9977         * config/i386/i386m3.mh (XDEPFILES): Delete.
9978         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
9979         * config/i386/i386gnu.mh (XDEPFILES): Delete.
9980         * config/i386/fbsd.mh (XDEPFILES): Delete.
9981         * config/i386/i386bsd.mh (XDEPFILES): Delete.
9982         * config/i386/i386sco5.mh (XDEPFILES): Delete.
9983         * config/i386/i386v4.mh (XDEPFILES): Delete.
9984         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
9985         * config/i386/i386sco4.mh (XDEPFILES): Delete.
9986         * config/i386/i386aix.mh (XDEPFILES): Delete.
9987         * config/i386/go32.mh (XDEPFILES): Delete.
9988         * config/i386/cygwin.mh (XDEPFILES): Delete.
9989         * config/i386/i386lynx.mh (XDEPFILES): Delete.
9990         * config/i386/i386mach.mh (XDEPFILES): Delete.
9991         * config/i386/i386v32.mh (XDEPFILES): Delete.
9992         * config/i386/linux.mh (XDEPFILES): Delete.
9993         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
9994         * config/i386/ncr3000.mh (XDEPFILES): Delete.
9995         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
9996         * config/i386/i386sco.mh (XDEPFILES): Delete.
9997         * config/i386/i386v.mh (XDEPFILES): Delete.
9998         * config/i386/nbsd.mh (XDEPFILES): Delete.
9999         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
10000         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
10001         * config/i386/symmetry.mh (XDEPFILES): Delete.
10002         * config/i386/obsd.mh (XDEPFILES): Delete.
10003         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
10004         * config/ia64/linux.mh (XDEPFILES): Delete.
10005         * config/ia64/aix.mh (XDEPFILES): Delete.
10006         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
10007         * config/m68k/dpx2.mh (XDEPFILES): Delete.
10008         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
10009         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
10010         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
10011         * config/m68k/linux.mh (XDEPFILES): Delete.
10012         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
10013         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
10014         * config/m68k/nbsd.mh (XDEPFILES): Delete.
10015         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
10016         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
10017         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
10018         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
10019         * config/m88k/delta88.mh (XDEPFILES): Delete.
10020         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
10021         * config/m88k/m88k.mh (XDEPFILES): Delete.
10022         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
10023         * config/mips/linux.mh (XDEPFILES): Delete.
10024         * config/mips/irix6.mh (XDEPFILES): Delete.
10025         * config/mips/irix5.mh (XDEPFILES): Delete.
10026         * config/mips/irix4.mh (XDEPFILES): Delete.
10027         * config/mips/irix3.mh (XDEPFILES): Delete.
10028         * config/mips/decstation.mh (XDEPFILES): Delete.
10029         * config/mips/mipsm3.mh (XDEPFILES): Delete.
10030         (NATDEPFILES): Move core-aout.o to here.
10031         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
10032         * config/pa/hpux1020.mh (XDEPFILES): Delete.
10033         * config/pa/hppabsd.mh (XDEPFILES): Delete.
10034         * config/pa/hppahpux.mh (XDEPFILES): Delete.
10035         * config/pa/hpux11w.mh (XDEPFILES): Delete.
10036         * config/pa/hppaosf.mh (XDEPFILES): Delete.
10037         * config/pa/hpux11.mh (XDEPFILES): Delete.
10038         * config/powerpc/aix.mh (XDEPFILES): Delete.
10039         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
10040         * config/powerpc/linux.mh (XDEPFILES): Delete.
10041         * config/romp/rtbsd.mh: Rename XDEPFILES.
10042         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
10043         * config/rs6000/aix4.mh (XDEPFILES): Delete.
10044         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
10045         * config/s390/s390.mh (XDEPFILES): Delete.
10046         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
10047         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
10048         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
10049         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
10050         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
10051         * config/sparc/nbsd.mh (XDEPFILES): Delete.
10052         * config/sparc/linux.mh (XDEPFILES): Delete.
10053         * config/vax/vaxult.mh (XDEPFILES): Delete.
10054         * config/vax/vaxult2.mh (XDEPFILES): Delete.
10055         * Makefile.in (DEPFILES): Remove XDEPFILES.
10056
10057 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10058
10059         * utils.c (internal_verror): Fix comments, default is yes not no.
10060         Update queries to match.  Default to quit and dump core.
10061
10062 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10063
10064         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
10065         copyright.
10066         * defs.h, event-top.c, gdbcmd.h: Ditto.
10067         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
10068         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
10069         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
10070         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
10071         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
10072         * mi/mi-main.c:Ditto.
10073
10074         * stack.c, symfile.c: Update copyright.
10075
10076 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10077
10078         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
10079         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
10080         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
10081         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
10082
10083 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10084
10085         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
10086         * gdbserver/low-lynx.c (myattach): Likewise.
10087         * gdbserver/low-nbsd.c (myattach): Likewise.
10088         * gdbserver/low-sim.c (myattach): Likewise.
10089         * gdbserver/low-sparc.c (myattach): Likewise.
10090         * gdbserver/low-sun3.c (myattach): Likewise.
10091
10092         * gdbserver/low-linux.c (myattach): New function.
10093
10094         * gdbserver/server.c (attach_inferior): New function.
10095         (main): Handle "--attach".
10096
10097 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
10098
10099         * MAINTAINERS (language support): Daniel Jacobwitz is C++
10100         maintainer.
10101
10102 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
10103
10104         * c-typeprint.c (is_type_conversion_operator): Add additional
10105         check for non-conversion operators.
10106
10107 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10108
10109         * linux-proc.c: Add "info proc" command, a la procfs.c.
10110         (read_mapping): New function, abstract and re-use code.
10111         (linux_find_memory_regions): Use new func read_mapping.
10112         (linux_info_proc_cmd): New function, implement "info proc".
10113         (_initialize_linux_proc): Add new command "info proc".
10114
10115 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10116
10117         * symfile.c (generic_load): Use bfd_map_over_sections method
10118         instead of manipulating bfd structure members directly.
10119         (add_section_size_callback): New function, bfd sections callback
10120         used by generic_load.
10121         (load_sections_callback): New function, bfd sections callback
10122         used by generic_load.
10123
10124 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
10125
10126         [Based on work by Jim Blandy]
10127         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
10128         (builtin_type_vec128): Export.
10129         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
10130         types.
10131         (builtin_type_vec128): New builtin type for 128 bit vector
10132         registers.
10133         (build_gdbtypes): Initialize builtin_type_v16qi and
10134         builtin_type_v8hi. Create the vec128 register builtin type
10135         structure.
10136         (build_builtin_type_vec128): New function.
10137         (_initialize_gdbtypes): Register builtin_type_v16qi and
10138         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
10139         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
10140         AltiVec register to new builtin type.
10141
10142 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
10143
10144         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
10145         to make_cv_type.
10146
10147 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10148
10149         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
10150         CLEAN_UP_REGISTER_VALUE.
10151         * regcache.c (supply_register): Update only call.
10152
10153 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10154
10155         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10156         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10157         a29k-*-vxworks* targets as obsolete.
10158
10159 2002-01-14  Michael Snyder  <msnyder@redhat.com>
10160
10161         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
10162         until we can resolve portability issues.
10163         * gregset.h: Remove references to fpxregs.
10164         * gcore.c (gcore_command): Initialize note_sec to NULL.
10165
10166 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10167
10168         * signals.c (target_signal_to_name): Rewrite.  Only use
10169         signals[].name when in bounds and non-NULL.
10170
10171 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10172
10173         From Petr Ledvina <ledvinap@kae.zcu.cz>:
10174         * signals.c (target_signal_to_name): Verify that SIG is within the
10175         bounds of the signals array.
10176
10177 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10178
10179         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
10180
10181 2002-01-13  Keith Seitz  <keiths@redhat.com>
10182
10183         * stack.c (print_frame_info_base): Print the frame's pc
10184         only if when print_frame_info_listing_hook is not defined.
10185
10186 2002-01-13  Keith Seitz  <keiths@redhat.com>
10187
10188         * varobj.c (varobj_set_value): Make sure that there were no
10189         errors evaluating the object before attempting to set its
10190         value.
10191         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
10192         so this offset adjustment is no longer necessary.
10193         (create_child): Don't set the error flag if the child is
10194         a CPLUS_FAKE_CHILD.
10195         (value_of_child): If value_fetch_lazy fails, return NULL
10196         so that callers will be notified that an error occurred.
10197         (c_value_of_variable): Delay check of variable's validity
10198         until later. We actually want all structs and unions to have
10199         the value "{...}".
10200         Do not return "???" for variables which could not be evaluated.
10201         This error condition must be returned to the caller so that it
10202         can get the error condition from gdb.
10203         (cplus_name_of_child): Adjust index for vptr before figuring
10204         out the name of the child.
10205         (cplus_value_of_child): If a child's (real) parent is not valid,
10206         don't even bother trying to give a value for it. Just return
10207         an error. Change all instances in this function.
10208         (cplus_type_of_child): If our parent is one of the "fake"
10209         parents, we need to get at the type of the real parent, and
10210         derive the child's true type using this information.
10211
10212 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10213
10214         From 2002-01-09 John Marshall <johnm@falch.net>:
10215         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
10216         sources.redhat.com, and tweak some related URLs which had
10217         suffered from linkrot.
10218
10219 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10220
10221         From Jeff law:
10222         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
10223         structures passed in registers.
10224
10225 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
10226
10227         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
10228         white space which prevented compilation.  Reported by DSK
10229         <dsk@student.unsw.edu.au>.
10230
10231 2002-01-11  Michael Snyder  <msnyder@redhat.com>
10232
10233         * symfile.c (build_section_addr_info_from_section_tab):
10234         Use bfd access method instead of manipulating bfd directly.
10235         (syms_from_objfile): Ditto.
10236         (simple_overlay_update_1): Ditto.
10237         (simple_overlay_update): Ditto.
10238         (generic_load): Ditto.
10239         (overlay_unmapped_address): FIXME comment, bfd access methods.
10240         (sections_overlap): FIXME comment, bfd access methods.
10241         (pc_in_mapped_range): FIXME comment, bfd access methods.
10242         (pc_in_unmapped_range): FIXME comment, bfd access methods.
10243         (section_is_mapped): FIXME comment, bfd access methods.
10244         (section_is_overlay): FIXME comment, bfd access methods.
10245
10246         * symfile.c (generic_load): Whitespace and long line cleanups.
10247         Remove duplicate variable, change several local variables to
10248         more appropriate data types.
10249         (print_transfer_performance): Use %lu instead of %ld for ulongs.
10250
10251 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10252
10253         From Peter Schauer:
10254         * language.c (longest_local_hex_string_custom): Use phex_nz to
10255         convert NUM to a hex string.
10256
10257 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
10258
10259         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
10260         the function.
10261         Update Copyright year.
10262
10263 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10264
10265         * language.c (longest_raw_hex_string): Delete unused function.
10266
10267 2002-01-11  Petr Sorfa  <petrs@caldera.com>
10268
10269         * MAINTAINERS (write-after-approval): Add myself.
10270         * dwarf2read.c (read_tag_string_type): Handling of
10271         DW_AT_byte_size.
10272         (read_tag_string_type): FORTRAN fix to prevent propagation of
10273         first string size.
10274         (set_cu_language): Handling of DW_LANG_Fortran95
10275
10276 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
10277
10278         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
10279         GETPID(inferior_ptid).
10280         (store_inferior_registers): Likewise.
10281
10282 2002-01-10  Jason Merrill  <jason@redhat.com>
10283
10284         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
10285         Fix DW_OP_minus.
10286
10287 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
10288
10289         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
10290         and bfd/elf32-sh-nbsd.c.
10291
10292 2002-01-10  Michael Snyder  <msnyder@redhat.com>
10293
10294         * NEWS: Mention --pid and corefile/proc-id behavior change.
10295
10296         * Makefile.in: Add rules for gcore.o and linux-proc.o.
10297         * gcore.c: Include cli/cli-decode.h instead of command.h.
10298
10299         * main.c (captured_main): Add new command line option "--pid".
10300         If the second command line argument (following the symbol-file)
10301         begins with a digit, try to attach to it before trying to open
10302         it as a corefile.
10303         (print_gdb_help): Document the "--pid" argument.
10304
10305 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
10306
10307         * completer.c (command_completer): New function.
10308
10309         * completer.h <command_completer>: Add prototype.
10310
10311         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
10312         completer for the "help" command.
10313
10314 2002-01-09  Jason Merrill  <jason@redhat.com>
10315
10316         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
10317
10318 2002-01-09  Michael Snyder  <msnyder@redhat.com>
10319
10320         * i386-linux-nat.c (fill_fpxregset): Make global.
10321         (store_fpxregset): Ditto.
10322
10323         * gregset.h (gdb_fpxregset_t): Define.
10324         (supply_fpxregset): Prototype.
10325         (fill_fpxregset): Prototype.
10326
10327         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
10328
10329 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10330
10331         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
10332         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
10333         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
10334
10335 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
10336
10337         * MAINTAINERS: Update target maintainer rules so that any
10338         Maintainer can approve a tested patch for a maintenance-only
10339         target.
10340
10341 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10342
10343         * MAINTAINERS (write-after-approval): Add myself.
10344
10345         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
10346         IN_SIGTRAMP.
10347
10348 2002-01-08  Michael Snyder  <msnyder@redhat.com>
10349
10350         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
10351         real name of the executable, rather than the /proc name.
10352
10353 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10354
10355         Implement a "generate-core-file" command in gdb, save target state.
10356         * gcore.c: New file.  Implement new command 'generate-core-file'.
10357         Save a corefile image of the current state of the inferior.
10358         * linux-proc.c: Add linux-specific code for saving corefiles.
10359         * target.h (struct target_ops): Add new target vectors for saving
10360         corefiles; to_find_memory_regions and to_make_corefile_notes.
10361         (target_find_memory_regions): New macro.
10362         (target_make_corefile_notes): New macro.
10363         * target.c (update_current_target): Inherit new target methods.
10364         (dummy_find_memory_regions): New place-holder method.
10365         (dummy_make_corefile_notes): New place-holder method.
10366         (init_dummy_target): Initialize new dummy target vectors.
10367         * exec.c (exec_set_find_memory_regions): New function.
10368         Allow the exec_ops vector for memory regions to be taken over.
10369         (exec_make_note_section): New function, target vector method.
10370         * defs.h (exec_set_find_memory_regions): Export prototype.
10371         * procfs.c (proc_find_memory_regions): New function, corefile method.
10372         (procfs_make_note_section): New function, corefile method.
10373         (init_procfs_ops): Set new target vector pointers.
10374         (find_memory_regions_callback): New function.
10375         (procfs_do_thread_registers): New function.
10376         (procfs_corefile_thread_callback): New function.
10377         * sol-thread.c (sol_find_memory_regions): New function.
10378         (sol_make_note_section): New function.
10379         (init_sol_thread_ops): Initialize new target vectors.
10380         * inftarg.c (inftarg_set_find_memory_regions): New function.
10381         Allow to_find_memory_regions vector to be taken over.
10382         (inftarg_set_make_corefile_notes): New function.
10383         Allow to_make_corefile_notes vector to be taken over.
10384         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
10385         interface layer if not target_has_execution (may be a corefile).
10386         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
10387         * config/sparc/sun4sol2.mh: Ditto.
10388         * config/alpha/alpha-linux.mh: Ditto.
10389         * config/arm/linux.mh: Ditto.
10390         * config/i386/x86-64linux.mh: Ditto.
10391         * config/ia64/linux.mh: Ditto.
10392         * config/m68k/linux.mh: Ditto.
10393         * config/mips/linux.mh: Ditto.
10394         * config/powerpc/linux.mh: Ditto.
10395         * config/sparc/linux.mh: Ditto.
10396
10397 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10398
10399         * arm-linux-nat.c: Remove references to regcache.c internal data
10400         (registers[] and register_valid[]).
10401
10402 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10403
10404         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
10405         so that attaching to a pid will automatically read the process's
10406         symbol file and shlibs.
10407         * Makefile.in: Add rule for linux-proc.o.
10408         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
10409         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
10410         * config/arm/linux.mh: Ditto.
10411         * config/i386/linux.mh: Ditto.
10412         * config/i386/x86-64linux.mh: Ditto.
10413         * config/ia64/linux.mh: Ditto.
10414         * config/m68k/linux.mh: Ditto.
10415         * config/mips/linux.mh: Ditto.
10416         * config/powerpc/linux.mh: Ditto.
10417         * config/sparc/linux.mh: Ditto.
10418
10419 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
10420
10421         * win32-nat.c: Add i386-tdep.h dependency.
10422
10423 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10424
10425         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
10426         instead of bfd_get_arch_size.  Don't bail out just because
10427         there's no exec_bfd.
10428
10429         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
10430         * p-valprint.c (pascal_object_print_value): Ditto.
10431         * somread.c (som_symtab_read): Ditto.
10432         * symfile.c (simple_free_overlay_region_table): Ditto.
10433         * valops.c (value_assign): Ditto.
10434
10435         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
10436         use tilde_expand and strerror for opening save-tracepoints file.
10437
10438         * thread-db.c (thread_db_new_objfile): Indendation fix.
10439
10440         * infptrace.c (GDB_MAX_ALLOCA): New define.
10441         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
10442         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
10443         can be overridden with whatever value is appropriate to the host).
10444         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
10445         alloca to allocate potentially large buffer.
10446         * rs6000-nat.c (child_xfer_memory): Ditto.
10447         * symm-nat.c (child_xfer_memory): Ditto.
10448         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
10449
10450 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
10451
10452         From Nick Clifton  <nickc@redhat.com>
10453         * d10v-tdep.c: Set STACK_START to 0x200bffe.
10454
10455 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10456
10457         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
10458         Don't use exec_bfd if it's NULL.
10459
10460 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
10461
10462         * valops.c (value_arg_coerce): Fix formatting.
10463
10464 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10465
10466         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
10467         * gnu-nat.c: Ditto.
10468
10469 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10470
10471         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
10472         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
10473         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
10474         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
10475         z8k-coff have not been multi-arched.  Update z8k-coff build
10476         status.
10477
10478 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10479
10480         * MAINTAINERS: Mark a29k target as obsolete.
10481         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
10482         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
10483         comments.
10484         * NEWS: Note that a29k targets are obsolete.
10485         * a29k-tdep.c: Mark as obsolete.
10486         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10487         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10488         a29k-*-vxworks* targets as obsolete.
10489         * remote-adapt.c: Obsolete.
10490         * remote-eb.c: Obsolete.
10491         * remote-mm.c: Obsolete.
10492         * remote-udi.c: Obsolete.
10493         * config/a29k/a29k-udi.mt: Obsolete.
10494         * config/a29k/a29k.mt: Obsolete.
10495         * config/a29k/tm-a29k.h: Obsolete.
10496         * config/a29k/tm-vx29k.h: Obsolete.
10497         * config/a29k/vx29k.mt: Obsolete.
10498
10499 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10500
10501         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
10502         with BFD_ENDIAN_BIG.
10503
10504 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10505
10506         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
10507         * configure, config.in: Re-generate.
10508         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
10509         * defs.h: Do not include <endian.h>.
10510
10511 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
10512
10513         * acconfig.h (HAVE_PT_GETXMMREGS): New.
10514         * config.in: Regenerate.
10515         * configure.in: Update copyright years.
10516         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
10517         * configure: Regenerate.
10518         * i386bsd-nat.c: Update copyright years.
10519         (fill_gregset): Use regcache_collect.
10520         (fetch_inferior_registers): Only fetch integer registers
10521         if requested to do so.  Add support for XMM registers
10522         using PT_GETXMMREGS.
10523         (store_inferior_registers): Only store integer registers
10524         if requested to do so.  Add support for XMM registers
10525         using PT_SETXMMREGS.
10526         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
10527         (store_inferior_registers): Remove.
10528         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
10529         (fetch_elfcore_registers): New function.
10530         (i386nbsd_elfcore_fns): New.
10531         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
10532         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
10533         i386bsd-nat.o.
10534         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
10535         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
10536         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
10537         * config/i386/tm-nbsd.h: Update copyright years.
10538         (HAVE_SSE_REGS): Define.
10539         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
10540         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
10541         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
10542         (SIGCONTEXT_PC_OFFSET): Remove.
10543         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
10544
10545 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10546
10547         * configure.tgt: Remove powerpc-*-macos* target.
10548         * config/m68k/xm-mpw.h: Delete file.
10549         * config/xm-mpw.h: Delete file.
10550         * ser-mac.c: Delete file.
10551         * mpw-make.sed: Delete file.
10552         * mpw-config.in: Delete file.
10553         * mac-xdep.c: Delete file.
10554         * mac-gdb.r: Delete file.
10555         * mac-defs.h: Delete file.
10556         * mac-nat.c: Delete file.
10557         * config/powerpc/macos.mh: Delete file.
10558         * config/powerpc/macos.mt: Delete file.
10559         * config/powerpc/nm-macos.h: Delete file.
10560         * config/powerpc/tm-macos.h: Delete file.
10561         * source.c (openp, open_source_file): Remove obsolete code.
10562         * top.c (gdb_readline): Ditto.
10563         * utils.c (query): Ditto.
10564         * event-top.c (display_gdb_prompt): Ditto.
10565         * Makefile.in (ser-mac.o): Delete obsolete target.
10566         * NEWS: Update.
10567
10568 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10569
10570         * defs.h (BIG_ENDIAN): Delete macro definition.
10571         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
10572         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
10573         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
10574         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
10575         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
10576         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
10577         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
10578         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
10579         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
10580         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
10581         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
10582         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
10583         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10584         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10585         * gdbarch.c: Re-generate.
10586
10587 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10588
10589         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
10590         for core files.
10591
10592 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10593
10594         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
10595
10596 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10597
10598         * value.h (value_ptr): Delete typedef.
10599
10600 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10601
10602         * i386nbsd-nat.c: Update copyright years.
10603         Include i386-tdep.h.
10604
10605 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
10606
10607         * stabsread.c: Update copyright years.
10608
10609         From Debashis Mahata <debashis.mahata@wipro.com>:
10610         (read_struct_fields): Deal with Sun C compiler erroneous stab
10611         output for structs and unions.
10612         Fix PR gdb/269.
10613
10614 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10615
10616         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
10617         prototype.
10618
10619 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10620
10621         * cp-abi.c: Fix whitespace.
10622         (baseclass_offset): New wrapper function.
10623         * cp-abi.h (baseclass_offset): Add prototype.
10624         (struct cp_abi_ops): Add baseclass_offset pointer.
10625
10626         * valops.c (vb_match): Move to...
10627         * gnu-v2-abi.c (vb_match): here.
10628         * valops.c (baseclass_offset): Move to...
10629         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
10630
10631         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
10632
10633         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
10634         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
10635         * hpacc-abi.c (init_hpacc_ops): Likewise.
10636
10637 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10638
10639         * valops.c (find_overload_match): Accept obj as a
10640         reference parameter.  Update it before returning.
10641         * value.h (find_overload_match): Update prototype.
10642         * eval.c (evaluate_subexp_standard): Pass object to
10643         find_overload_match by reference.
10644
10645 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
10646
10647         * valarith.c: Replace value_ptr with struct value pointer.  Remove
10648         register attribute from value declarations.
10649         * valops.c: Ditto.
10650         * value.h: Ditto.
10651         * scm-lang.c (scm_lookup_name): Ditto.
10652
10653 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10654
10655         Abstract the functionality of iterating over mapped memory
10656         regions into a general purpose iterator function.
10657         * procfs.c (iterate_over_mappings): New function, general purpose
10658         iterator for memory sections.
10659         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
10660         (solib_mappings_callback): New function, callback for above.
10661         (info_proc_mappings): Reimpliment using iterate_over_mappings.
10662         (info_mappings_callback): New function, callback for above.
10663
10664         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
10665
10666 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
10667
10668         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
10669         * i386-tdep.c: Include "elf-bfd.h".
10670         (process_note_abi_tag_sections): New function.
10671         (i386_gdbarch_init): Add code to recognize various OS/ABI
10672         combinations.
10673
10674         * maint.c (_initialize_maint_cmds): Add missing \ in
10675         string-literal.
10676
10677 For older changes see ChangeLog-2001
10678 \f
10679 Local Variables:
10680 mode: change-log
10681 left-margin: 8
10682 fill-column: 74
10683 version-control: never
10684 End: