gdb/ChangeLog

   1 2002-08-23  Daniel Jacobowitz  <drow@mvista.com>
   2
   3         * ChangeLog: Move gdbserver entries after GDB 5.2 to
   4         gdbserver/ChangeLog.
   5
   6 2002-08-23  Mark Kettenis  <kettenis@gnu.org>
   7
   8         * i386-tdep.c: Include "objfiles.h".
   9         (i386_svr4_init_abi): Set in_solib_call_trampoline and
  10         skip_trampoline_code.
  11         * config/i386/tm-i386v4.h: Don't include "config/tm-sysv4.h".
  12         (CPLUS_MARKER): Define to '.'.
  13
  14         * linux-proc.c (struct linux_corefile_thread_data): Add num_notes
  15         member.
  16         (linux_corefile_thread_callback): Increase args->num_notes.
  17         (linux_make_note_section): Initialize thread_args.num_notes, and
  18         use it to determine whether notes for any threads were created.
  19
  20 2002-08-23  Donn Terry  <dterry@microsoft.com>
  21
  22         * proc-api.c (rw_table): Do not include a row for PCDSTOP if the
  23         corresponding macro is not defined. Likewise for PCNICE, PCSHOLD
  24         and PCUNKILL.
  25         (write_with_trace): Conditionalize out the switch branch handling
  26         PCSHOLD if the corresponding macro is not defined. Likewise for
  27         PRSABORT and PRSTOP.
  28         This change will be needed by the Interix port.
  29
  30 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
  31
  32         * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and
  33         ev_offset fields.
  34         (skip_prologue): Add support for BookE/e500 instructions.
  35         (e500_extract_return_value): New function.
  36         (frame_get_saved_regs): Add support for saving ev registers and
  37         pseudo gpr's.
  38         (e500_store_return_value): New function.
  39         (rs6000_gdbarch_init): Move up default intializations of
  40         deprecated_extract_return_value and store_return_value.  Overwrite
  41         init of store_return_value with e500 specific version.
  42         Set extract_return_value for e500.
  43
  44 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
  45
  46         * blockframe.c (generic_call_dummy_register_unwind): Use
  47         regcache_cooked_read to catch cases in which the variable is
  48         stored in a pseudo register.
  49
  50 2002-08-22  Andrew Cagney  <cagney@redhat.com>
  51
  52         * NEWS: Mention that the i960 has been made obsolete.
  53         * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and
  54         i960-tdep.c
  55         (remote-nrom.o): Obsolete target.
  56         (remote-nindy.o, i960-tdep.o): Ditto.
  57         * remote-nrom.c: Make file obsolete.
  58         * remote-nindy.c, remote-vx960.c: Ditto.
  59         * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto.
  60         * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto.
  61         * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto.
  62         * config/i960/tm-mon960.h, i960-tdep.c: Ditto.
  63         * configure.tgt: Make i960-*-bout*, i960-nindy-coff*,
  64         i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and
  65         i960-*-vxworks* obsolete.
  66         * MAINTAINERS: Note that the i960 is obsolete.
  67
  68 2002-08-21  Corinna Vinschen  <vinschen@redhat.com
  69
  70         * aix-thread.c (aix_thread_detach): Disable thread debugging on
  71         detach to allow reinitialization.
  72
  73 2002-08-22  Andrew Cagney  <ac131313@redhat.com>
  74
  75         * MAINTAINERS: Change the s390 target to s390-linux-gnu (second
  76         attempt).
  77
  78 2002-08-22  Jim Blandy  <jimb@redhat.com>
  79
  80         * coffread.c (coff_symfile_read): Don't try to read the line
  81         number table from disk if the image file doesn't have a symbol
  82         table; we'll never actually look at the info anyway, and Windows
  83         ships DLL's with bogus file offsets for the line number data.
  84
  85 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
  86
  87         * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have
  88         an e500 executable.
  89
  90 2002-08-21  Michael Snyder  <msnyder@redhat.com>
  91
  92         * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function.
  93         (MSYMBOL_SIZE): Replace macro with function.
  94         (DEFAULT_MIPS_TYPE): Delete unused macro.
  95         * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro.
  96         * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro.
  97
  98 2002-08-21  Jim Blandy  <jimb@redhat.com>
  99
 100         * valops.c (value_cast): Simplify and correct logic for doing a
 101         static cast from a pointer to a base class to a pointer to a
 102         derived class.
 103
 104 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 105
 106         * infcmd.c (default_print_registers_info): Replace
 107         do_registers_info.
 108         (registers_info): Use gdbarch_print_registers_info instead of
 109         DO_REGISTERS_INFO.
 110         * inferior.h (default_print_registers_info): Replace
 111         do_registers_info.
 112         * gdbarch.sh (PRINT_REGISTERS_INFO): New method.
 113         (DO_REGISTERS_INFO): Change to a predicate function.
 114         * gdbarch.h, gdbarch.c: Regenerate.
 115
 116 2002-08-21  Keith Seitz  <keiths@redhat.com>
 117
 118         * gdb-events.sh: Add target-changed event.
 119         * gdb-events.c: Regenerated.
 120         * gdb-events.c: Regenerated.
 121         * valops.c (value_assign): Add target-changed event notification
 122         to inlval_register, lval_memory, and lval_reg_frame_relative.
 123
 124 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
 125
 126         * NEWS: Add an entry regarding the improvement of the next/step
 127         operation on Alpha Tru64 multi-processor machines.
 128
 129 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 130
 131         * Makefile.in: Update dependencies for mi/ cli/ and tui/
 132         directores.
 133         * Makefile.in: Update all _h macro definitions.
 134         * Makefile.in (install-gdbtk): Move to install section.
 135         (rdi-share/libangsd.a): Move to end of file.
 136
 137 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 138
 139         * frame.c (frame_register_unwind): When a register, set addrp to
 140         the register's byte.
 141
 142 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 143
 144         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
 145         used locally, so move them from the target machine header to here.
 146         (mips_set_processor_type, mips_register_name, mips32_next_pc,
 147         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
 148         Make static.
 149         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
 150
 151 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 152
 153         * NEWS: Mention that the Apollo line was made obsolete.
 154         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
 155         m68*-hp-hpux* obsolete.
 156         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
 157         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
 158         * buildsym.c (make_blockvector): Make static.
 159         * buildsym.h (make_blockvector): Make extern declaration obsolete.
 160         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
 161         (ALLDEPFILES): Remove dstread.c.
 162         (dstread.o): Obsolete make rule.
 163         * dstread.c: Makefile obsolete.
 164         * dst.h: Ditto.
 165         * config/m68k/hp300hpux.mt: Ditto.
 166         * config/m68k/hp300hpux.mh: Ditto.
 167         * config/m68k/hp300bsd.mt: Ditto.
 168         * config/m68k/hp300bsd.mh: Ditto.
 169         * config/m68k/apollo68b.mt: Ditto.
 170         * config/m68k/apollo68v.mh: Ditto.
 171         * config/m68k/apollo68b.mh: Ditto.
 172
 173 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 174
 175         * mips-tdep.c (mips_in_return_stub): Make static.
 176         (mips_gdbarch_init): Set in_solib_return_trampoline.
 177         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
 178
 179 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 180
 181         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
 182         * gdbarch.c, gdbarch.h: Regenerate.
 183         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
 184         Add.
 185         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
 186
 187 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 188
 189         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
 190         (mips_gdbarch_init): Set skip_trampoline_code,
 191         in_solib_call_trampoline.
 192         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
 193         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
 194
 195 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 196
 197         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
 198
 199         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
 200         vector type for ev registers.
 201         (e500_pseudo_register_read): New function.
 202         (e500_pseudo_register_write): New function.
 203         (e500_dwarf2_reg_to_regnum): New function.
 204         (PPC_UISA_NOFP_SPRS): New macro.
 205         (PPC_EV_REGS): New macro.
 206         (PPC_GPRS_PSEUDO_REGS): New macro.
 207         (registers_e500): New register set for e500.
 208         (variants): Add e500 variant.
 209         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
 210         before setting architectural dependent variations.  Initialize ev
 211         registers numbers.  Add case for e500 architecture.  Set the
 212         number of pseudo registers.
 213
 214 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 215
 216         * rs6000-tdep.c: Clean up comments.
 217
 218 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 219
 220         * h8300-tdep.c: Re-indent file.
 221
 222 2002-08-20  Jim Blandy  <jimb@redhat.com>
 223
 224         * Makefile.in (LDFLAGS): Allow the configure script to establish a
 225         default for this.
 226
 227 2002-08-20  Keith Seitz  <keiths@redhat.com>
 228
 229         * breakpoints.c (watch_command_1): Use internal breakpoint
 230         when setting a watchpoint_scope breakpoint.
 231
 232 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 233
 234         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
 235         (build_builtin_type_vec64i): Ditto.
 236         (build_builtin_type_vec128): Ditto.
 237         (build_builtin_type_vec128i): Ditto.
 238
 239 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 240
 241         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
 242         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
 243         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
 244         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
 245         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
 246         CALL_DUMMY_ADDRESS): Delete.
 247         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
 248         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
 249         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
 250         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
 251         push_return_address.
 252         (mips_register_raw_size, mips_eabi_use_struct_convention,
 253         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
 254         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
 255         mips_init_extra_frame_info, mips_eabi_push_arguments,
 256         mips_n32n64_push_arguments, mips_push_return_address,
 257         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
 258         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
 259
 260 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 261
 262         * mips-tdep.c (mips_frame_num_args): New function.
 263         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
 264         frame_saved_pc, frame_args_address, frame_locals_address,
 265         frame_num_args, and frame_args_skip.
 266         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
 267         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
 268         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
 269         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
 270
 271 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 272
 273         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
 274         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
 275         * mips-tdep.c (mips_store_struct_return): New function.
 276         (mips_extract_struct_value_address): New function.
 277         (mips_gdbarch_init): Set store_struct_return and
 278         extract_struct_value_address.
 279
 280 2002-08-20  David Carlton  <carlton@math.stanford.edu>
 281
 282         * dwarf2read.c (dwarf2_build_psymtabs): Check that
 283         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
 284         (read_file_scope): Check that line_header is nonzero before
 285         decoding macro information.
 286
 287 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
 288
 289         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
 290         flag the general-purpose registers as floating-point on targets
 291         that don't support the floating-point registers.
 292
 293 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 294
 295         * rs6000-tdep.c (altivec_register_p): Delete.
 296         (rs6000_do_altivec_registers): Delete.
 297         (rs6000_altivec_registers_info): Delete.
 298         (rs6000_do_registers_info): Delete.
 299         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
 300         (rs6000_gdbarch_init): Remove setting of do_registers_info.
 301
 302 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 303
 304         * infcmd.c (do_registers_info): Print vector registers in hex
 305         format only.
 306         (print_vector_info): Check that printing registers
 307         makes sense.
 308         (print_float_info): Ditto.
 309
 310 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 311
 312         * mips-tdep.c (mips_gdbarch_init): Update.
 313         (mips_o32_extract_return_value): Rewrite.
 314         (mips_o32_store_return_value): Rewrite.
 315         (mips_o32_xfer_return_value): New function.
 316         (mips_xfer_register): Tweak debug print message.  Allow for
 317         buf_offset when dumping the value transfered.
 318
 319 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 320
 321         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
 322         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
 323         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
 324         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
 325         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
 326
 327 2002-08-14  Michael Snyder  <msnyder@redhat.com>
 328
 329         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
 330
 331 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 332
 333         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
 334         register.
 335         (P): New macro to define a register as a pseudo register.
 336         (R, R4, R8, R16, FR32, R64, R0): Updated.
 337         (struct variant): Add new fields for number of pseudo registers
 338         and number of total registers.
 339         (tot_num_registers): New macro replacing....
 340         (num_registers): ...deleted macro.
 341         (num_registers): New function.
 342         (num_pseudo_registers): New function.
 343         (variants): Update all variants to intialize new fields correctly.
 344         Postpone initialization of number of pseudo regs and real regs.
 345         (init_variants): New function.
 346         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
 347         registers offsets.
 348
 349 2002-08-19  David Carlton  <carlton@math.stanford.edu>
 350
 351         * valops.c (search_struct_field): Change error message to treat
 352         return value of 0 from value_static_field as meaning that field is
 353         optimized out.
 354         (value_struct_elt_for_reference): Ditto.
 355         * values.c (value_static_field): Treat an unresolved location the
 356         same as a nonexistent symbol.  Fix PR gdb/635.
 357         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
 358         enclosed.  Fix PR gdb/574.
 359         * MAINTAINERS: Add self to Write After Approval list.
 360
 361 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 362
 363         * mips-tdep.c (mips_xfer_register): New function.
 364         (mips_n32n64_extract_return_value): Rewrite.
 365         (mips_gdbarch_init): For N32 and N64, set extract_return_value
 366         instead of deprecated_extract_return_value.
 367
 368 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 369
 370         * rs6000-tdep.c (TDEP): Delete macro.
 371         (branch_dest): Replace use of TDEP macro with its body.
 372         (rs6000_pop_frame): Ditto.
 373         (rs6000_push_arguments): Ditto.
 374         (rs6000_skip_trampoline_code): Ditto.
 375         (rs6000_frame_saved_pc): Ditto.
 376         (rs6000_frame_chain): Ditto.
 377         (rs6000_register_name): Ditto.
 378         (rs6000_register_byte): Ditto.
 379         (rs6000_register_raw_size): Ditto.
 380         (rs6000_register_virtual_type): Ditto.
 381         (rs6000_register_convertible): Ditto.
 382         (rs6000_convert_from_func_ptr_addr): Ditto.
 383
 384 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
 385
 386         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
 387         conditionally.
 388         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
 389         MIPS_LINUX_JB_ELEMENT_SIZE.
 390         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
 391         for MAX_REGISTER_RAW_SIZE arrays.
 392         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
 393         MIPS_LINUX_JB_ELEMENT_SIZE.
 394
 395 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 396
 397         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
 398
 399 2002-08-19  Aidan Skinner <aidan@velvet.net>
 400
 401         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
 402         ada-valprint.c ada-tasks.c.
 403         (YYFILES): Add ada-exp.y.
 404         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
 405         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
 406         (ada-exp.tab.o): New target.
 407
 408 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 409
 410         * regcache.c (regcache_xfer_part): New function.
 411         (regcache_raw_read_part): New function.
 412         (regcache_raw_write_part): New function.
 413         (regcache_cooked_read_part): New function.
 414         (regcache_cooked_write_part): New function.
 415         * regcache.h (regcache_raw_read_part): Declare.
 416         (regcache_raw_write_part): Declare.
 417         (regcache_cooked_read_part): Declare.
 418         (regcache_cooked_write_part): Declare.
 419
 420 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
 421
 422         * remote.c (remote_open_1): Add async_p.
 423         (remote_async_open_1): Delete.
 424         (open_remote_target): Delete.
 425         (remote_open, extended_remote_open): Update calls to remote_open_1.
 426         (remote_async_open, extended_remote_async_open): Call
 427         remote_open_1 instead of remote_async_open_1.
 428
 429 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 430
 431         * blockframe.c: Fix a few coding standard violations.
 432
 433 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 434
 435         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
 436         here from ...
 437         * config/i386/tm-i386sco5.h: ... here.  File removed.
 438         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
 439
 440         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
 441         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
 442         (TM_FILE): Set to tm-i386.h.
 443         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
 444         * config/i386/tm-i386v.h: Remove file.
 445         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
 446         instead of "i386/tm-i386v.h".
 447         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 448         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
 449         "i386/tm-i386v.h".
 450         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 451         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
 452         "i386/tm-i386.h".
 453
 454 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 455
 456         * config/i386/nm-i386v.h: Add protection against
 457         multiple-inclusion.
 458         (i386_register_u_addr): Remove prototype.
 459         (register_u_addr): New prototype.
 460         (REGISTER_U_ADDR): Redefine accordingly.
 461         * i386v-nat.c: Improve several comments.
 462         (i386_register_u_addr): Change signature and rename to
 463         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
 464         ubase variable.
 465
 466 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 467
 468         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
 469         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
 470         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
 471         deprecated_extract_return_value.
 472         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
 473         rename mips_o32o64_push_arguments.
 474         (mips_gdbarch_init): Update.
 475         (mips_extract_return_value): Delete.
 476         (mips_o32_extract_return_value): Clone mips_extract_return_value.
 477         (mips_o64_extract_return_value): Clone mips_extract_return_value.
 478         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
 479         (mips_n32n64_extract_return_value): Clone
 480         mips_extract_return_value.
 481         (mips_store_return_value): Delete.
 482         (mips_o32_store_return_value): Clone mips_store_return_value.
 483         (mips_o64_store_return_value): Clone mips_store_return_value.
 484         (mips_eabi_store_return_value): Clone mips_store_return_value.
 485         (mips_n32n64_store_return_value): Clone mips_store_return_value.
 486
 487 2002-08-18  Aidan Skinner <aidan@velvet.net>
 488
 489         * ada-lang.c: Use gdb_string.h instead of <string.h>.
 490         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
 491
 492 2002-08-18  Aidan Skinner <aidan@velvet.net>
 493
 494         * ada-lang.c: Run through gdb_indent.sh.
 495         * ada-lang.h: Run through gdb_indent.sh.
 496         * ada-tasks.c: Run through gdb_indent.sh.
 497         * ada-typeprint.c: Run through gdb_indent.sh.
 498         * ada-valprint.c: Run through gdb_indent.sh.
 499
 500 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 501
 502         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
 503         ABI.
 504
 505 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 506
 507         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
 508
 509         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
 510         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
 511
 512         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
 513         write_register_gen instead of write_register_bytes.
 514
 515         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
 516         i[3456]-*-osf1mk* configurations have been made obsolete.
 517         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
 518         i[3456]86-*-osf1mk* hosts obsolete.
 519         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
 520         targets obsolete.
 521         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
 522         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
 523         config/i386/i386m3.mt, config/i386/nm-m3.h,
 524         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
 525         config/i386/i386mk.mh, config/i386/i386mk.mt,
 526         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
 527         obsolete.
 528         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
 529         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
 530         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
 531
 532 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 533
 534         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
 535         (hppa_value_returned_from_stack): Declare.
 536         (hppa_extract_return_value): Declare.
 537         * config/pa/hppa.mt: New file.
 538         * configure.tgt: Recognize hppa*-*-*.
 539         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
 540
 541 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 542
 543         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
 544         comment.
 545
 546 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
 547
 548         * top.c (gdb_rl_operate_and_get_next): Make sure
 549         operate-and-get-next functions correctly even when the history
 550         list is completely filled.
 551
 552 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 553
 554         * MAINTAINERS (Target Instruction Set Architectures): Rename
 555         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
 556         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
 557         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
 558         already listed under Host/Native.
 559
 560         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
 561         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
 562         mips*-*-*.
 563
 564 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
 565
 566         * config/ia64/ia64.mt: New file.
 567         * config/alpha/alpha.mt: New file.
 568         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
 569         ia64-linux-gnu.  Mention that ia64-elf is broken.
 570         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
 571
 572 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
 573
 574         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
 575         generic_func_frame_valid instead of func_frame_valid.
 576
 577 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 578
 579         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
 580         procfs appears to be broken when debugging on multi-processor
 581         machines. So enable software single stepping in order to avoid
 582         using the procfs interface to do next/step operations, using
 583         internal breakpoints instead.
 584
 585         * infrun.c (handle_inferior_event): Readjust the stop_pc by
 586         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
 587         make this pc address equal to the value it would have if the
 588         system stepping capability was used. Also set a new flag used
 589         to ensure that we don't readjust the PC one more time later.
 590
 591         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
 592         address by DECR_PC_AFTER_BREAK when software single step is
 593         in use for this architecture, as this has already been taken
 594         care of in handle_inferior_event().
 595
 596 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 597
 598         * infrun.c (handle_inferior_event): Minor reformatting, to make
 599         a rather long condition expression easier to read.
 600
 601 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 602
 603         * Makefile.in (gdbtk.o): Move to end of file.
 604         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
 605         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
 606         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
 607         (gdbtk-wrapper.o, gdbres.o): Ditto.
 608
 609 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 610
 611         * Makefile.in (copying.o): Separate out compile rule.
 612         (hpux-thread.o, procfs.o, signals.o): Ditto.
 613         (v850ice.o, z8k-tdep.o): Ditto.
 614         (tui-file.o): Move to TUI section.
 615         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
 616         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
 617
 618 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 619
 620         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
 621         skip_trampoline_code, for better namespace-proofing.
 622
 623         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
 624
 625 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 626
 627         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
 628
 629 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 630
 631         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
 632         signal, check whether we hit a breakpoint before checking for a
 633         single step breakpoint. Otherwise, GDB fails to notice that a
 634         breakpoint has been hit when stepping onto a breakpoint.
 635
 636 2002-08-16  Keith Seitz  <keiths@redhat.com>
 637
 638         * gdb-events.sh (clear_gdb_event_hooks): New function.
 639         * gdb-events.c: Regenerate.
 640         * gdb-events.h: Regenerate.
 641
 642 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 643
 644         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
 645         not_a_sw_breakpoint.
 646         * breakpoint.h (bpstat_stop_status): Add parameter names.
 647
 648 2002-08-16  Grace Sainsbury  <graces@redhat.com>
 649
 650         * remote.c (remote_insert_hw_breakpoint)
 651         (remote_remove_hw_breakpoint): Fix calculation of length field
 652         for Z-packet.
 653
 654 2002-08-15  Michael Snyder  <msnyder@redhat.com>
 655
 656         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
 657         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
 658         (supply_fpregset): Ditto.
 659
 660         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
 661         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
 662         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
 663         (TARGET_READ_SP): Delete.
 664         (DO_REGISTERS_INFO): Delete.
 665         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
 666         Delete.
 667         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
 668         from macros to functions.
 669
 670         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
 671         (mips_register_convertible, mips_register_convert_to_virtual,
 672         mips_register_convert_to_raw): Make static.
 673         (mips_read_sp): New function.
 674         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
 675         (mips_do_registers_info): Make static.
 676         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
 677         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
 678         (mips_register_convert_from_type, mips_register_convert_to_type):
 679         New functions.
 680         (mips_gdbarch_init): Set up function_start_offset,
 681         register_virtual_size, pc_in_sigtramp.
 682
 683 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 684
 685         * infcmd.c (vector_info): New function.
 686         (_initialize_infcmd): Add command "info vector".
 687         (print_vector_info): New function.
 688
 689         * gdbarch.sh (PRINT_VECTOR_INFO): New method
 690         * gdbarch.h, gdbarch.c: Regenerate.
 691
 692 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 693
 694         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
 695         ``print_all''.  Only print vector registers when ``print_all''.
 696
 697 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 698
 699         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
 700         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
 701
 702         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
 703         Add `args' parameter.
 704         * gdbarch.h, gdbarch.c: Regenerate.
 705
 706         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
 707
 708         * infcmd.c (float_info): Call print_float_info.
 709         (print_float_info): New function.  By default, print the
 710         floating-point registers.
 711
 712         * arch-utils.h (default_print_float_info): Delete declaration.
 713         * arch-utils.c (default_print_float_info): Delete function.
 714
 715 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
 716
 717         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
 718         out define.
 719
 720         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
 721         FRAME.
 722
 723         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
 724         * configure.host: Make i[3456]86-*-aix host obsolete.
 725         * configure.tgt: Make i[3456]86-*-aix target obsolete.
 726         * config/i386/i386aix.mh, config/i386/i386aix.mt,
 727         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
 728         config/i386/xm-i386aix.h: Make files obsolete.
 729         * i386aix-nat.c: Make file obsolete.
 730         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
 731         (i386aix-nat.o): Make target obsolete.
 732
 733         * config/i386/nm-gnu.h: Removed.
 734         * config/i386/nm-i386gnu.h: New file.
 735         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
 736         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
 737         Moved here from ...
 738         * config/i386/tm-i386gnu.h: ... here.  Removed.
 739         * config/i386/xm-i386gnu.h: Removed.
 740         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
 741         (NAT_FILE): Set to nm-i386gnu.h.
 742         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
 743         * i386-tdep.c: New file.
 744         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
 745         (i386gnu-tdep.o): Specify dependencies.
 746
 747 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
 748
 749         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
 750         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
 751         Adjust a few comments to reflect reality a bit closer.
 752         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
 753         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
 754         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
 755         target_insert_watchpoint, target_remove_watchpoint):
 756         Move defines to ...
 757         * config/i386/nm-i386sco5.h: ... here.
 758         (kernel_u_size): Add prototype.  Improve a few comments and add
 759         protection against multiple inclusion.
 760
 761         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
 762         out define.
 763
 764         * uw-thread.c (SP_ARG0): Define if not already defined.
 765         * config/i386/tm-i386.h (SO_ARG0): Remove define.
 766
 767         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
 768
 769         * config/i386/tm-i386.h: Don't include "regcache.h".
 770
 771         * i387-tdep.h (i387_print_float_info): New prototype.
 772         * i387-tdep.c (print_i387_value, print_i387_ext,
 773         print_i387_status_word, print_i387_control_word): Add `struct
 774         ui_file *' argument and use it for output.
 775         (i387_print_float_info): Renamed from i387_float_info.  Add
 776         `struct gdbarch *' and `struct ui_file *' arguments and use the
 777         latter for output.
 778         * i386-tdep.c: Include "i387-tdep.h".
 779         (i386_gdbarch_init): Set print_float_info.
 780         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
 781         (FLOAT_INFO): Remove define.
 782
 783 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 784
 785         * mips-tdep.c (mips_push_arguments): Rename to
 786         mips_eabi_push_arguments, and tune for EABI.
 787         (MIPS_REGS_HAVE_HOME_P): Delete.
 788         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
 789         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
 790         Delete references to mips_regs_have_home_p.
 791
 792 2002-08-14  Keith Seitz  <keiths@redhat.com>
 793
 794         * Makefile.in (install-gdbtk): Create insight plugin directory.
 795         Install plugins.tcl file.
 796
 797 2002-08-14  Keith Seitz  <keiths@redhat.com>
 798
 799         * configure.in: Move SUBDIRS to near top of the file so that
 800         --enable options may add things to it.
 801         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
 802         * configure: Regenerate.
 803
 804 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 805
 806         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
 807         cloned from mips_push_arguments, tuned for o32/o64 ABI.
 808         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
 809
 810 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
 811
 812         * vax-tdep.c (vax_get_saved_register): Delete function.
 813         (vax_gdbarch_init): Update.
 814         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
 815         (ns32k_gdbarch_init): Update.
 816         * alpha-tdep.c (alpha_get_saved_register): Delete function.
 817         (alpha_gdbarch_init): Update.
 818
 819 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 820
 821         * regcache.c (init_regcache_descr): Overallocate the
 822         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
 823         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
 824         nr_raw_registers.
 825         (set_register_cached): Add range checking assertions.  Use
 826         current_regcache.
 827
 828 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
 829
 830         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
 831         numbers for MMX registers.
 832
 833 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 834
 835         * i386-tdep.c (i386_gdbarch_init): Use
 836         generic_unwind_get_saved_register.
 837
 838 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
 839
 840         * procfs.c (procfs_can_use_hw_breakpoint): New function.
 841         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
 842         target vector.
 843         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
 844         Delete.  Add comment regarding this now-deleted target method.
 845
 846 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 847
 848         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
 849         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
 850         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
 851         real PC and the page number (if it's within the memory bank window).
 852         (m68hc11_pseudo_register_write): Likewise when saving.
 853         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
 854         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
 855         (m68hc11_register_raw_size): And use 32-bit for it.
 856         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
 857         16K memory bank is used by the prog; also use the virtual pc.
 858
 859 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 860
 861         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
 862         (m68hc11_gdbarch_init): Install it in gdbarch.
 863         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
 864         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
 865         (MSYMBOL_SIZE): New for documentation.
 866         (insn_return_kind): Enum to specify how a function returns.
 867         (frame_extra_info): Cleanup and record the return mode.
 868         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
 869         register in address computation.
 870         (m68hc11_get_return_insn): New to obtain the return instruction used
 871         by the function.
 872         (m68hc11_frame_init_saved_regs): Take into account the return
 873         instruction used by the function for far and interrupt functions.
 874         (m68hc11_init_extra_frame_info): Take into account page register.
 875         (m68hc11_frame_args_address): Adjust according to the return mode.
 876         (show_regs): Print page register only when it's used.
 877
 878 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 879
 880         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
 881         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
 882         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
 883         registers.
 884         (m68hc11_register_raw_size): Likewise.
 885
 886 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 887
 888         * i386-tdep.c (i386_register_name): Handle mmx registers.
 889         (mmx_regnum_p): New function.
 890         (i386_mmx_names): New array.
 891         (mmx_num_regs): New variable.
 892         (i386_pseudo_register_read): New function.
 893         (i386_pseudo_register_write): New function.
 894         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
 895
 896         * regcache.c (regcache_raw_read_unsigned): New function.
 897         (regcache_raw_read_signed): New function.
 898         * regcache.h (regcache_raw_read_unsigned): Declare.
 899         (regcache_raw_read_signed): Declare.
 900
 901 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 902
 903         * regcache.c (regcache_raw_read_as_address): Delete function.
 904         (regcache_cooked_read_signed): New function.
 905         (regcache_cooked_read_unsigned): New function.
 906         * regcache.h (regcache_cooked_read_signed): Declare.
 907         (regcache_cooked_read_unsigned): Declare.
 908         (regcache_raw_read_as_address): Delete declaration.
 909
 910         * blockframe.c (generic_read_register_dummy): Use
 911         regcache_cooked_read_unsigned.
 912         * i386-tdep.c (i386_extract_struct_value_address): Use
 913         regcache_cooked_read_unsigned.
 914
 915 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 916
 917         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
 918         double sizes according to ELF ABI flags.
 919         (gdbarch_tdep): Record elf_flags.
 920
 921 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 922
 923         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
 924         (m6812_prolog): They can appear in 68HC12 function prologue.
 925         (m68hc11_frame_chain): Cleanup.
 926
 927 2002-08-12  Andrew Cagney  <cagney@redhat.com>
 928
 929         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
 930         declarations.
 931         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
 932         (i386_linux_register_raw_size): Delete function.
 933         (i386_linux_init_abi): Update.
 934         * i386-tdep.c (i386_register_raw_size): Delete function.
 935         (i386_register_byte): Delete function.
 936         (i386_gdbarch_init): Update.
 937         (i386_register_size): Delete array.
 938         (i386_register_offset): Delete array.
 939
 940         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
 941         (REGISTER_RAW_SIZE): Delete macro.
 942         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
 943         (REGISTER_BYTE): Delete macro.
 944
 945 2002-08-11  Aidan Skinner <aidan@velvet.net>
 946
 947         * ada-lang.c (ada_lookup_partial_symbol)
 948         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
 949         prototype names so that grep ^func works properly.
 950
 951         * ada-lang.c (ada_array_element_type)
 952         (ada_lookup_partial_symbol): Fix typos in parameter list.
 953
 954         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
 955         Fix prototype names so that grep ^func works properly.
 956
 957 2002-08-10  Andrew Cagney  <cagney@redhat.com>
 958             Elena Zannoni  <ezannoni@redhat.com>
 959             Martin M. Hunt  <hunt@redhat.com>
 960
 961         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
 962         (build_builtin_type_vec128i): Set the vector bit.
 963         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
 964         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
 965         (build_builtin_type_vec64): New function.
 966         (build_builtin_type_vec64i): New function.
 967         (build_gdbtypes): Initialize builtin_type_vec64 and
 968         builtin_type_vec64i.
 969
 970 2002-08-09  Andrew Cagney  <cagney@redhat.com>
 971
 972         * regcache.c (regcache_dump): Compare the register offset
 973         with REGISTER_BYTE.
 974         * arch-utils.c (generic_register_byte): New function.
 975         * arch-utils.h (generic_register_byte): Declare.
 976         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
 977         * gdbarch.h, gdbarch.c: Regenerate.
 978
 979 2002-08-09  Andrew Cagney  <cagney@redhat.com>
 980
 981         * regcache.c: Include "gdbcmd.h"
 982         (_initialize_regcache): Add commands "maintenance print
 983         registers", "maintenance print raw-registers" and "maintenance
 984         print cooked-registers".
 985         (enum regcache_dump_what): Define.
 986         (dump_endian_bytes): New function.
 987         (regcache_dump): New function.
 988         (regcache_print): New function.
 989         (maintenance_print_registers): New function.
 990         (maintenance_print_raw_registers): New function.
 991         (maintenance_print_cooked_registers): New function.
 992         * Makefile.in (regcache.o): Update dependencies.
 993
 994 2002-08-09  Michael Snyder  <msnyder@redhat.com>
 995
 996         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
 997         (mips_push_arguments): Correct some comments.  Use paddr_nz
 998         for printing addresses in debug output.  Replace static
 999         allocation using MAX_REGISTER_RAW_SIZE with alloca.
1000         (mips_n32n64_push_arguments): New function, cloned from
1001         mips_push_arguments and tuned for the n32/n64 ABI.
1002         (mips_push_register): Buffer needs dynamic allocation.
1003         (mips_print_register): Ditto.
1004         (do_gp_register_row): Ditto.
1005         (mips_store_return_value): Ditto.
1006         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
1007
1008 2002-08-09  Don Howard  <dhoward@redhat.com>
1009
1010         * memattr.c (mem_info_command): Print special case of upper bound
1011         as max CORE_ADDR + 1.
1012
1013 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1014
1015         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
1016         returns structs by ref if they're too big to fit in two registers.
1017
1018 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1019
1020         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
1021         saved regs value.
1022         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
1023         mips_find_saved_regs().
1024         (mips_pop_frame): Likewise.
1025
1026 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1027
1028         * blockframe.c (frame_saved_regs_register_unwind): Revise
1029         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
1030         frames are in use.
1031
1032 2002-08-09  Grace Sainsbury  <graces@redhat.com>
1033
1034         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
1035         T-packets; the 'a' is not taken as a register number.
1036         (remote_check_watch_resources, remote_stopped_by_watchpoint)
1037         (remote_stopped_data_address): New functions; add to target
1038         vector.
1039         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
1040         prototypes to match other implementations of this
1041         function. replace integer argument with pointer -- the length
1042         field in the Z-packet is the length of what is pointed to or 1 if
1043         pointer is null. Add to target vector.
1044         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
1045         target vector.
1046
1047         From Mark Salter:
1048         * remote.c (remote_wait): Add support to extract optional
1049         watchpoint information from T-packet. Ignore unrecognized
1050         optional info in T-packet.
1051         (remote_async_wait): Ditto.
1052
1053 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
1054
1055         * cli/cli-dump.c: Change fopen modes to use binary open modes
1056         as defined in include/fopen-bin.h throughout.
1057
1058 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1059
1060         * mips-tdep.c: Minor whitespace and indentation clean-ups.
1061
1062 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1063
1064         * doublest.c (store_floating): Avoid floatformat_from_doublest()
1065         assertion failure by returning early after a warning.
1066
1067 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1068
1069         * mips-tdep.c (mips_find_saved_regs): Make static.
1070         (mips_frame_init_saved_regs): New function.
1071         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
1072         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
1073         (mips_find_saved_regs): Delete declaration.
1074
1075 2002-08-08  Grace Sainsbury  <graces@redhat.com>
1076
1077         * remote.c (remote_wait, remote_async_wait): Change
1078         thread_num from int to ULONGEST.
1079         (unpack_varlen_hex): Change result parameter from
1080         int * to ULONGEST *.
1081
1082 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
1083
1084         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
1085         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
1086         powerpc*-*-*.
1087         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
1088
1089 2002-08-08  Andrew Cagney  <cagney@redhat.com>
1090
1091         * gcore.c (override_derive_stack_segment): Delete variable.
1092         (preempt_derive_stack_segment): Delete function.
1093         (derive_stack_segment): Delete function.
1094         (default_derive_stack_segment): Renamed to derive_stack_segment.
1095         (override_derive_heap_segment): Delete variable.
1096         (preempt_derive_heap_segment): Delete function.
1097         (derive_heap_segment): Delete function.
1098         (default_derive_heap_segment): Rename to derive_heap_segment.
1099
1100 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1101
1102         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
1103         * mips-tdep.c (mips_EABI_use_struct_convention,
1104         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
1105         New functions.  (mips_use_struct_convention): Delete.
1106         (mips_gdbarch_init): set use_gdbarch_convention.
1107
1108 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1109
1110         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
1111         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
1112         mips_o32_reg_struct_has_addr): New functions.
1113         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
1114
1115 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
1116
1117         * regcache.c (pseudo_register): Delete function.
1118         (fetch_register): Delete function.
1119         (store_register): Delete function.
1120         (regcache_raw_read, legacy_read_register_gen): Use
1121         target_fetch_registers instead of fetch_register.
1122         (legacy_write_register_gen, regcache_raw_write): Use
1123         target_store_register instead of store_register.
1124         (write_register_bytes): Ditto.
1125
1126         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
1127         (STORE_PSEUDO_REGISTER): Delete.
1128         * gdbarch.h, gdbarch.c: Regenerate.
1129
1130 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
1131
1132         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
1133         write dump file binary.
1134
1135 2002-08-05  Michael Snyder  <msnyder@redhat.com>
1136
1137         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
1138         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
1139         (mips_gdbarch_init): Set N32 target to be mips64.
1140
1141 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1142
1143         * frame.c (find_saved_register): Break out of loop once saved
1144         register address is found.  Don't mention sparc in loop comment
1145         anymore.
1146
1147 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1148
1149         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
1150         mips_default_saved_regsize to 8.
1151
1152 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
1153
1154         * gcore.c: Do not include <sys/procfs.h>.
1155         * Makefile.in (gcore.o): Update dependencies.
1156
1157 2002-08-06  Andrew Cagney  <cagney@redhat.com>
1158
1159         * configure.tgt: Make arc-*-* obsolete.
1160         * NEWS: Mention that arc-*-* has been identifed as obsolete.
1161         * MAINTAINERS: Make arc-elf obsolete.
1162         * arc-tdep.c: Make file obsolete.
1163         * config/arc/arc.mt: Ditto.
1164         * config/arc/tm-arc.h: Ditto.
1165
1166 2002-08-05  Theodore A. Roth  <troth@verinet.com>
1167
1168         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
1169
1170 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
1171
1172         * mcore-tdep.c (mcore_gdbarch_init): Use
1173         generic_unwind_get_saved_register instead of
1174         generic_get_saved_register.
1175         * v850-tdep.c (v850_gdbarch_init): Ditto.
1176         * frv-tdep.c (frv_gdbarch_init): Ditto.
1177         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1178         * s390-tdep.c (s390_gdbarch_init): Ditto.
1179         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
1180         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
1181         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
1182
1183 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
1184
1185         * objfiles.h: Add missing #include "symfile.h"
1186
1187         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
1188
1189 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
1190
1191         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
1192         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
1193         of FIELD_BITSIZE.
1194
1195 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
1196
1197         * NEWS: Cleanup and nitpick.
1198
1199 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1200
1201         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
1202
1203 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1204
1205         * Makefile.in (gdbtk-bp.o): Update dependencies.
1206         (gdbtk-register.o): Ditto.
1207         (gdbtk-varobj.o): Ditto.
1208
1209 2002-08-03  Andrew Cagney  <cagney@redhat.com>
1210
1211         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
1212         m68hc11_fetch_pseudo_register.
1213         (m68hc11_pseudo_register_write): Replace
1214         m68hc11_store_pseudo_register.
1215         (m68hc11_gdbarch_init): Update.
1216
1217 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
1218
1219         * gdbarch.sh: Include "gdb_string.h".
1220         * gdbarch.c: Regenerate.
1221
1222         * regcache.c: Include "gdb_string.h".
1223         * ax-general.c: Ditto.
1224         * varobj.c: Ditto.
1225         * std-regs.c: Ditto.
1226         * fbsd-proc.c: Ditto.
1227         * thread.c: Ditto.
1228
1229         * Makefile.in (regcache.o): Update dependencies.
1230         (thread.o, gdbarch.o): Ditto.
1231         (ax-general.o, gdbarch.o): Ditto.
1232         (varobj.o, std-regs.o): Ditto.
1233         (fbsd-proc.o): Specify dependencies.
1234
1235 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1236
1237         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
1238         regnum.
1239         (regcache_cooked_write): Ditto.
1240
1241 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
1242
1243         * regcache.c (regcache_cooked_read): New function.
1244         (regcache_cooked_write): New function.
1245         (read_register_gen): Rewrite using regcache_cooked_read.
1246         (write_register_gen): Rewrite using regcache_cooked_write.
1247
1248         * regcache.h (regcache_cooked_read, regcache_cooked_write):
1249         Declare.
1250
1251 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1252
1253         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
1254         Replace the architecture methods register_read and register_write.
1255         * gdbarch.h, gdbarch.c: Regenerate.
1256         * regcache.c (init_regcache_descr): Update.
1257         (read_register_gen): Update.
1258         (write_register_gen): Update.
1259         (supply_register): Update comment.
1260
1261         * sh-tdep.c (sh_gdbarch_init): Update.
1262         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
1263         `regcache' and `gdbarch' parameters.  Make `buffer' a void
1264         pointer.  Update code.
1265         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
1266         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
1267         void pointer.  Update code.
1268         (sh64_register_write): Delete.
1269         (sh4_register_read): Delete.
1270         (sh64_register_read): Delete.
1271         (sh4_register_write): Delete.
1272         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
1273         void pointer, `to' parameter a void pointer.
1274         (sh_sh64_register_convert_to_raw): Ditto.
1275
1276 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1277
1278         * mips-tdep.c (mips_register_virtual_type): Use architecture
1279         invariant return values.
1280
1281 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1282
1283         * linux-proc.c: Include "gdb_string.h".
1284         * Makefile.in (linux-proc.o): Update dependency list.
1285
1286 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1287
1288         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
1289         comment.
1290
1291 2002-08-01  Grace Sainsbury  <graces@redhat.com>
1292
1293         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1294         to_insert_watchpoint, to_remove_watchpoint,
1295         to_stopped_by_watchpoint, to_stopped_data_address,
1296         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
1297         target vecctor. Define their corresponding macros so they call
1298         them.
1299
1300         * target.c: Add default and debug versions of for
1301         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1302         to_insert_watchpoint, to_remove_watchpoint,
1303         to_stopped_by_watchpoint, to_stopped_data_address,
1304         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
1305
1306 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1307
1308         * mips-tdep.c (mips_register_virtual_type): New function.
1309         (mips_gdbarch_init): Register mips_register_virtual_type()
1310         with gdbarch machinery.
1311         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
1312         this file instead of tm-bigmips.h.
1313         (MIPS_REGSIZE): Delete this macro.
1314         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
1315         multiarch version in mips-tdep.c will be found.
1316
1317 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1318
1319         * NEWS: Menion that CHILL has been made obsolete.
1320
1321         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
1322         * stabsread.c (read_range_type): Ditto.
1323         * gdbtypes.h: Ditto.
1324         * language.c (binop_type_check): Ditto.
1325         (binop_result_type): Ditto.
1326         (integral_type): Ditto.
1327         (character_type): Ditto.
1328         (string_type): Ditto.
1329         (boolean_type): Ditto.
1330         (structured_type): Ditto.
1331         (lang_bool_type): Ditto.
1332         (binop_type_check): Ditto.
1333         * language.h (_LANG_chill): Ditto.
1334         * dwarfread.c (set_cu_language): Ditto.
1335         * dwarfread.c (CHILL_PRODUCER): Ditto.
1336         * dwarfread.c (handle_producer): Ditto.
1337         * expression.h (enum exp_opcode): Ditto.
1338         * eval.c: Ditto for comments.
1339         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
1340         * expprint.c (print_subexp): Ditto.
1341         (print_subexp): Ditto.
1342         * valops.c (value_cast): Ditto.
1343         (search_struct_field): Ditto.
1344         * value.h (COERCE_VARYING_ARRAY): Ditto.
1345         * symfile.c (init_filename_language_table): Ditto.
1346         (add_psymbol_with_dem_name_to_list): Ditto.
1347         * valarith.c (value_binop): Ditto.
1348         (value_neg): Ditto.
1349         * valops.c (value_slice): Ditto.
1350         * symtab.h (union language_specific): Ditto.
1351         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
1352         (SYMBOL_DEMANGLED_NAME): Ditto.
1353         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
1354         * defs.h (enum language): Ditto.
1355         * symtab.c (got_symtab): Ditto.
1356         * utils.c (fprintf_symbol_filtered): Ditto.
1357
1358         * ch-typeprint.c: Make file obsolete.
1359         * ch-valprint.c: Make file obsolete.
1360         * ch-lang.h: Make file obsolete.
1361         * ch-exp.c: Make file obsolete.
1362         * ch-lang.c: Make file obsolete.
1363
1364         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
1365         CHILL_LIB.
1366         (TARGET_FLAGS_TO_PASS): Ditto.
1367         (CHILLFLAGS): Obsolete.
1368         (CHILL): Obsolete.
1369         (CHILL_FOR_TARGET): Obsolete.
1370         (CHILL_LIB): Obsolete.
1371         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
1372         ch-valprint.c.
1373         (HFILES_NO_SRCDIR): Remove ch-lang.h.
1374         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
1375         ch-lang.o.
1376         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
1377         targets.
1378
1379 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
1380
1381         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
1382         This does not change anything at the moment, but will be helpful
1383         later when full Ada support is integrated.
1384
1385 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1386
1387         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
1388         help message.
1389
1390 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1391
1392         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
1393         and save it in a local variable.  Use variable in later test.
1394
1395 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1396
1397         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
1398         test.  (Thanks to Daniel Jacobowitz.)
1399
1400 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1401
1402         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
1403         (mips_abi_strings): Add "n64".
1404         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
1405
1406 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1407
1408         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
1409         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
1410
1411 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1412
1413         * utils.c (host_pointer_to_address, address_to_host_pointer):
1414         Use gdb_assert() instead of explicit call to internal_error().
1415
1416 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
1417
1418         * Makefile.in (rs6000-nat.o): Update dependencies.
1419
1420         From Nicholas Duffek:
1421         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
1422         (aix-thread.o): New rule.
1423         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
1424         * config/powerpc/aix432.mh: New file.
1425
1426 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1427
1428         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
1429         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
1430         (fetch_core_registers, ppc_linux_supply_gregset)
1431         (ppc_linux_supply_fpregset): New functions.
1432         (ppc_linux_regset_core_fns): New.
1433         (_initialize_ppc_linux_tdep): Call add_core_fns.
1434         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
1435         and ppc_linux_supply_gregset.
1436         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
1437         (supply_fpregset): Call ppc_linux_supply_fpregset.
1438         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
1439         corelow.o.
1440         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
1441
1442 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1443
1444         * symtab.c (lookup_symbol): Demangle before lowercasing.
1445
1446 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
1447
1448         * symtab.h: Replace #include "gdb_obstack.h" with opaque
1449         declaration.
1450         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
1451         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
1452         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
1453         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
1454         "gdb_string.h".
1455         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
1456         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
1457         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
1458         (avr-tdep.o, mon960-rom.o): Ditto.
1459         (aout_stabs_gnu_h): Define.
1460         (symtab_h): Remove $(gdb_obstack_h).
1461
1462 2002-07-30  Jim Blandy  <jimb@redhat.com>
1463
1464         Patch from David Carlton <carlton@math.stanford.edu>:
1465         * gdbinit.in: Move the `dir' commands that add GDB's own source
1466         directory to the search path to the end, so that the `gdb' source
1467         directory will be searched first.
1468
1469 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1470
1471         * gdb_obstack.h: New file.
1472         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
1473         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
1474         * objfiles.h: Include "gdb_obstack.h".
1475         * Makefile.in (gdb_obstack_h): Define.
1476         (symtab_h): Add $(gdb_obstack_h).
1477         (objfiles_h): Add $(gdb_obstack_h).
1478
1479         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
1480         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
1481         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
1482         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
1483         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
1484         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
1485         * symfile.c, coffread.c, c-typeprint.c: Ditto.
1486         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
1487
1488         * Makefile.in (bcache.o): Update dependencies.
1489         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
1490         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
1491         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
1492         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
1493         (stabsread.o, symfile.o, symmisc.o): Ditto.
1494         (symtab.o, typeprint.o, macroexp.o): Ditto.
1495         (macrotab.o, mdebugread.o): Ditto.
1496         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
1497         (coff_ecoff_h, aout_aout64_h): Define.
1498         (aout_stabs_gnu_h, libaout_h): Define.
1499
1500 2002-07-29  Andrew Cagney  <cagney@redhat.com>
1501
1502         * regcache.c (struct regcache_descr): Rename nr_registers to
1503         nr_cooked_registers.  Revise comments describing the structure
1504         member fields.
1505         (init_regcache_descr): Update.
1506         (init_legacy_regcache_descr): Update.
1507         (read_register_gen, write_register_gen): When a cooked register in
1508         the raw register range, directly access the value from the raw
1509         register cache.
1510
1511 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1512
1513         * z8k-tdep.c: Do not include "obstack.h".
1514         * h8300-tdep.c, h8500-tdep.c: Ditto.
1515         * m68hc11-tdep.c, sh-tdep.c: Ditto.
1516         * valprint.c, v850-tdep.c: Ditto.
1517         * d10v-tdep.c, mn10300-tdep.c: Ditto.
1518         * mn10200-tdep.c: Ditto.
1519
1520         * Makefile.in (z8k-tdep.o): Update dependencies.
1521         (m68hc11-tdep.o, valprint.o): Ditto.
1522         (v850-tdep.o, d10v-tdep.o): Ditto.
1523         (mn10300-tdep.o, sparc-tdep.o): Ditto.
1524         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
1525         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
1526         (sh_opc_h, gdb_sim_sh_h): Define.
1527         (elf_sh_h, elf_bfd_h): Define.
1528         (opcode_m68hc11_h): Define.
1529         (OPCODES_SRC, OPCODES_DIR): define.
1530         (OPCODES): Use $(OPCODES_DIR).
1531         (gdb_sim_d10v_h): Rename sim_d10v_h.
1532         (gdb_sim_arm_h): Rename sim_arm_h.
1533
1534 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1535
1536         * utils.c (host_pointer_to_address, address_to_host_pointer):
1537         Change internal_error() message to indicate function responsible
1538         for the error.
1539
1540 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1541
1542         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
1543         calls to local_hex_string_custom().
1544
1545 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1546
1547         * irix5-nat.c: Move IRIX shared library support from here...
1548         * solib-irix.c: ...to here.  Revised substantially to work with
1549         generic solib framework.
1550
1551         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
1552         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
1553         * mips-irix-tdep.c: New file.
1554
1555         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
1556         (mips-irix-tdep.o, solib-irix.o): New rules.
1557         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
1558         solib-irix.o.
1559         * config/mips/irix6.mt (TDEPFILES): Likewise.
1560         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
1561
1562 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1563
1564         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
1565         disabled (via ``#if 0'') includes.
1566
1567 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1568
1569         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
1570         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
1571         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
1572         Add support for the fpscr register.
1573         * rs6000-nat.c (regmap, fetch_inferior_registers)
1574         (store_inferior_registers, fetch_core_registers): Likewise.
1575
1576 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1577
1578         * rs6000-nat.c (language.h): Include.
1579         (special_regs): Delete this array.
1580         (regmap): New function.
1581         (fetch_register, store_register):  Use regmap() to map gdb
1582         register numbers to ptrace register numbers.  Also, use
1583         outputs from regmap() to make decisions regarding type of
1584         ptrace() call to make.  In particular, don't compare against
1585         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1586         (fetch_inferior_registers, store_inferior_registers): Where
1587         possible, obtain register numbers from tdep struct.  Don't
1588         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1589         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
1590         (LAST_UISA_SP_REGNUM): Delete.
1591
1592 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
1593
1594         * rs6000-nat.c (ppc-tdep.h): Include.
1595         (fetch_registers, store_register, fetch_core_registers): Don't
1596         access registers[] directly.  Instead, use supply_register() or
1597         regcache_collect() as appropriate.
1598         (find_toc_address): Format hex address with local_hex_string().
1599
1600 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
1601
1602         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
1603         bfd/elf32-frv.c.
1604
1605 2002-07-24  Tom Tromey  <tromey@redhat.com>
1606
1607         * jv-exp.y: Marked all strings with _().
1608         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
1609         internal_error.
1610         (MethodInvocation, CastExpression, parse_number, yyerror,
1611         java_type_from_name, push_expression_name, yylex): Typo fixes.
1612
1613 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
1614
1615         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
1616         (tee_file_flush, tee_file_write, tee_file_fputs)
1617         (tee_file_isatty): New.
1618         * ui-file.h (tee_file_new): Add prototype.
1619
1620 2002-07-24  Aidan Skinner <aidan@velvet.net>
1621
1622         * ada-lang.c: Change k&r style function definitions to prototyped
1623         form.
1624         * ada-typeprint.c: Change k&r style function definitions to prototyped
1625         form.
1626         * ada-valprint.c: Change k&r style function definitions to prototyped
1627         form.
1628
1629 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1630
1631         * README: Remove reference to remote-bug.
1632         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
1633         remote-bug.c.
1634         (m88k-nat.o): Delete rule.
1635         (m88k-tdep.o): Delete rule.
1636         (remote-bug.o): Delete rule.
1637         * MAINTAINERS: Mark as obsolete.
1638         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
1639         * m88k-tdep.c: Make file obsolete.
1640         * config/m88k/m88k.mh: Ditto.
1641         * config/m88k/delta88v4.mh: Ditto.
1642         * config/m88k/delta88v4.mt: Ditto.
1643         * config/m88k/delta88.mt: Ditto.
1644         * config/m88k/delta88.mh: Ditto.
1645         * remote-bug.c: Ditto.
1646         * config/m88k/tm-delta88.h: Ditto.
1647         * config/m88k/nm-delta88v4.h: Ditto.
1648         * config/m88k/xm-delta88.h: Ditto.
1649         * config/m88k/xm-dgux.h: Ditto.
1650         * config/m88k/tm-m88k.h: Ditto.
1651         * config/m88k/nm-m88k.h: Ditto.
1652         * config/m88k/tm-delta88v4.h: Ditto.
1653         * m88k-nat.c: Ditto.
1654         * cxux-nat.c: Ditto.
1655         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
1656         and m88*-*-* obsolete.
1657         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
1658         m88*-*-* obsolete.
1659
1660 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1661
1662         * findvar.c (extract_unsigned_integer): Make `addr' parameter
1663         constant.  Same for local pointer variables.
1664         (extract_signed_integer): Ditto.
1665         * defs.h (extract_unsigned_integer): Update.
1666         (extract_signed_integer): Update.
1667
1668 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1669
1670         * regcache.c (regcache_raw_write): Change buf parameter to a
1671         constant void pointer.
1672         (regcache_raw_read): Change buf parameter to a void pointer.
1673         (legacy_write_register_gen): Change myaddr parameter a constant
1674         void pointer.
1675         (supply_register): Change val parameter to a const void pointer.
1676         * regcache.h (regcache_raw_write): Update declaration.
1677         (regcache_raw_read): Update declaration.
1678         (supply_register): Update declaration.
1679
1680 2002-07-24  Tom Tromey  <tromey@redhat.com>
1681
1682         * defs.h (gdb_readline_wrapper): Declare.
1683         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
1684         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
1685         * top.c (gdb_readline_wrapper): New function.
1686         (command_line_input): Use it.
1687
1688 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1689
1690         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
1691         regcache_read and regcache_write.
1692         (regcache_raw_read_as_address): Replace regcache_read_as_address.
1693         * regcache.c: Update.
1694         * sh-tdep.c (sh64_push_arguments): Update comment.
1695         (sh_pseudo_register_read): Update.
1696         (sh_pseudo_register_write): Update.
1697         (sh4_register_read): Update.
1698         (sh4_register_write): Update.
1699         (sh64_pseudo_register_read): Update.
1700         (sh64_pseudo_register_write): Update.
1701         (sh64_register_read): Update.
1702         (sh64_register_write): Update.
1703         * i386-tdep.c (i386_extract_return_value): Update.
1704         (i386_extract_struct_value_address): Update.
1705         (i386_extract_return_value): Update.
1706         * blockframe.c (generic_read_register_dummy): Update.
1707         (generic_call_dummy_register_unwind): Update
1708         * infrun.c (write_inferior_status_register): Update.
1709
1710 2002-07-23  Jim Blandy  <jimb@redhat.com>
1711
1712         * parser-defs.h (expression_context_pc): Make this extern.
1713         (Thanks to Michael Snyder.)
1714
1715 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
1716
1717         GDB 5.2.1 released from 5.2 branch.
1718         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
1719         * README: Update to mention 5.2.1.
1720
1721 2002-07-23  Mark Salter  <msalter@redhat.com>
1722
1723         * remote.c (remote_read_bytes): Fix check for error.
1724
1725 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1726
1727         * aix-thread.c (language.h): Include.
1728         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1729         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
1730         Print newlines at end of debug messages.
1731         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
1732         (pdc_write_data): Use local_hex_string() instead of %llx formats.
1733
1734 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1735
1736         * aix-thread.c (ppc-tdep.h): Include.
1737         (special_register_p): New function.
1738         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
1739         (store_regs_user_thread): Use register number information from
1740         gdbarch_tdep struct instead of hardcoded offsets relative to
1741         FIRST_UISA_SP_REGNUM.
1742         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
1743         special_register_p() instead of using FPLAST_REGNUM and
1744         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
1745         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
1746         will be MQ's register number.
1747
1748 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1749
1750         * aix-thread.c (ops): Rename to aix_thread_ops.
1751         (base_ops): Rename to base_target.
1752         (ops_attach): Rename to aix_thread_attach.
1753         (ops_detach): Rename to aix_thread_detach.
1754         (ops_resume): Rename to aix_thread_detach.
1755         (ops_wait):   Rename to aix_thread_wait.
1756         (ops_kill):   Rename to aix_thread_kill.
1757         (init_ops):   Rename to init_aix_thread_ops.
1758         (ops_fetch_register): Rename to aix_thread_fetch_register.
1759         (ops_store_register): Rename to aix_thread_store_register.
1760         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
1761         (ops_thread_alive):   Rename to aix_thread_thread_alive.
1762         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
1763         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
1764         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
1765         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
1766         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
1767         (store_regs_lib):  Rename to store_regs_user_thread.
1768         (store_regs_kern): Rename to store_regs_kernel_thread.
1769
1770 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1771
1772         * aix-thread.c (ops_prepare_to_store): Eliminate.
1773         (init_ops): Don't initialize ops.prepare_to_store.
1774         (store_regs_kern): Pre-fetch register buffers from child,
1775         because some registers may not be in the cache.  Copy
1776         regs from register cache only if they are cached.
1777         (store_regs_lib): Copy regs from register cache only
1778         if they are cached.
1779         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
1780         fill_gprs64): Ditto.
1781
1782 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1783
1784         * aix-thread.c (gdb_assert.h): Include.
1785         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
1786         register sizes (from register cache) match size of buffer holding
1787         register data.
1788         (fill_sprs32): Change parameter types to match those in the ptrace()
1789         buffer.
1790         (store_regs_lib): Likewise, but for 32-bit temporary variables.
1791         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
1792
1793 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1794
1795         * aix-thread.c (supply_sprs64): Cosmetic change.
1796         (supply_sprs32): Cosmetic change.
1797         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
1798         (fill_sprs64): Use regcache_collect instead of read_register.
1799         (store_regs_lib): Use regcache_collect instead of
1800         read_register.  Use fill_sprs32 instead of fill_sprs64,
1801         if debugging a 32-bit architecture.
1802         (store_regs_kern): Use fill_gprs64 etc. to pull the values
1803         out of the register cache, instead of passing a pointer into
1804         the register cache directly to ptrace.  Use regcache_collect
1805         insteaad of read_register.
1806         (ops_prepare_to_store): Use target_read_registers instead
1807         of read_register_bytes.
1808
1809 2002-07-20  Aidan Skinner <aidan@velvet.net>
1810
1811         * MAINTAINERS: Add self under write after approval.
1812
1813 2002-07-20  Aidan Skinner <aidan@velvet.net>
1814
1815         * ada-tasks.c: Change k&r style function definitions to prototyped
1816         form.
1817
1818 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
1819
1820         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
1821         * x86-64-tdep.c: Include "objfiles.h".
1822         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
1823         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
1824
1825 2002-07-17  Michal Ludvig  <michal@suse.cz>
1826
1827         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
1828         (update_context): Initialise cfa variable.
1829
1830 2002-07-17  Michael Snyder  <msnyder@redhat.com>
1831
1832         * aix-thread.c: Shorten some long lines.
1833         Bring comments into line with code spec.
1834
1835 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
1836
1837         * infrun.c: Re-indent using gdb_indent.sh.
1838
1839 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
1840
1841         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
1842         Leave the indentation temporarily untouched, to minimize the diffs.
1843
1844 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
1845
1846         * stabsread.c: Make os9k sections of the code obsolete,
1847         for real this time.
1848         * stabsread.h: Make os9k sections of the code obsolete.
1849
1850 2002-07-18  Michal Ludvig <mludvig@suse.cz>
1851
1852         * linux-low.c (regsets_store_inferior_registers): Add free()
1853         at the end of a loop to prevent memory leak.
1854         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
1855         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
1856         * config/sparc/tm-sp64linux.h: Make the rest of #endif
1857         line a comment.
1858         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
1859
1860 2002-07-17  Jim Blandy  <jimb@redhat.com>
1861
1862         * macrocmd.c (info_macro_command): Remove newline from error
1863         message.
1864
1865 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
1866
1867         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
1868         (sh_gdbarch_init): Use it for sh-dsp.
1869
1870 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
1871
1872         * dwarf2read.c (read_initial_length): Handle older, non-standard,
1873         64-bit DWARF2 format.
1874
1875 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
1876
1877         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
1878         <sys/proc.h> when not available.
1879
1880 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
1881
1882         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
1883         * stabsread.c: Make os9k sections of the code obsolete.
1884         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
1885         * config/i386/i386os9k.mt: Make file obsolete.
1886         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
1887         (COMMON_OBS): Remove os9kread.o
1888         (SFILES): Remove os9kread.c.
1889         (os9kread.o, remote-os9k.o): Make target obsolete.
1890         * remote-os9k.c: Make file obsolete.
1891         * os9kread.c: Make file obsolete.
1892         * Makefile.in
1893
1894 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
1895
1896         * NEWS: Mention that the FR30 has been made obsolete.
1897         * fr30-tdep.c: Make file obsolete.
1898         * config/fr30/tm-fr30.h: Ditto.
1899         * config/fr30/fr30.mt: Ditto.
1900         * configure.tgt: Make fr30-*-elf obsolete.
1901         * MAINTAINERS: Make fr30-elf obsolete.
1902
1903 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
1904
1905         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
1906         found is not inside a section.
1907
1908 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1909
1910         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
1911         strerror().
1912         (pdc_realloc): Use xrealloc() instead of realloc().
1913
1914 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1915
1916         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
1917         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
1918         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
1919         macros.
1920
1921 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1922
1923         * aix-thread.c (ptrace_check): Eliminate goto.
1924         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
1925         problem.
1926
1927 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1928
1929         * aix-thread.c (gdbcmd.h): Include.
1930         (DEBUG, DBG, DBG2, dbg): Eliminate.
1931         (debug_aix_thread): New static global.
1932         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1933         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
1934         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
1935         invocations to DBG and DBG2 macros to test against
1936         ``debug_aix_thread'' and call fprintf_unfiltered().
1937         (_initialize_aix_thread): Add new command "set debug aix-thread".
1938
1939 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
1940
1941         From Gerhard Tonn <TON@de.ibm.com>:
1942         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
1943         instead of supply_register.
1944
1945 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
1946
1947         * dwarf2cfi.c: Include "gdb_assert.h".
1948         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
1949         non-NULL.
1950         (update_context): Do not use __func__.  Add missing ``break''.
1951         (update_context): Do not use __func__.
1952
1953 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
1954
1955         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
1956         and its setting.  Set gdbarch instruction printing functions
1957         directly.  For non-rs6000 case use new function
1958         gdb_print_insn_powerpc.
1959         (gdb_print_insn_powerpc): New function.
1960
1961 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
1962
1963         * NEWS: Mention that the d30v has been marked obsolete.
1964         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
1965         * configure.tgt: Mark d30v-*-* as obsolete.
1966         * d30v-tdep.c: Mark file as obsolete.
1967         * config/d30v/d30v.mt: Ditto.
1968         * config/d30v/tm-d30v.h: Ditto.
1969
1970 2002-07-13  Aidan Skinner <aidan@velvet.net>
1971
1972         * ada-tasks.c (add_task_entry): replace calls to
1973         malloc() with xmalloc
1974         * ada-tasks.c (init_task_list): replace calls to free with xfree()
1975
1976         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
1977         ada_finish_decode_line_1, all_sals_for_line
1978         ada_breakpoint_rewrite): replace calls to free() with xfree()
1979
1980 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1981
1982         From Nicholas Duffek (with minor changes by Martin Hunt,
1983         Louis Hamilton, and Kevin Buettner):
1984         * aix-thread.c: New file.
1985
1986 2002-07-12  Petr Sorfa <petrs@caldera.com>
1987
1988         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
1989         complaint for invalid attribute class or form.
1990         (read_func_scope): DW_AT_frame_base
1991         better handling of DW_AT_block*.
1992         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
1993         better handling of DW_AT_block*.
1994         (read_common_block): DW_AT_location
1995         better handling of DW_AT_block*.
1996         (read_partial_die): DW_AT_location better handling
1997         of DW_AT_block*.
1998         (new_symbol): DW_AT_external better handling of
1999         DW_AT_block*. Proper initialization of variable
2000         "addr".
2001         (attr_form_is_block): New function that returns true
2002         if the attribute's form is of DW_FORM_block*.
2003
2004 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2005
2006         * valops.c (find_method_list): Remove comment about
2007         removed STATIC_MEMFUNCP argument.
2008         (value_find_oload_method_list): Likewise.
2009
2010 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2011
2012         From Nicholas Duffek:
2013         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
2014         target_new_objfile_hook.
2015
2016 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2017
2018         From Nicholas Duffek:
2019         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
2020         csect.
2021
2022 2002-07-12  Andrew Cagney  <cagney@redhat.com>
2023
2024         * MAINTAINERS: Mention --enable-sim-build-warnings.
2025         (m68hc11-elf): Disable sim build warnings.
2026         (m32r-elf): Mark as broken obsolete candidate.
2027         (x86_64-linux-gnu): Mark as buildable with -Werror.
2028         (arm-elf): Change -w to ``,'' which enables warnings but not
2029         -Werror.
2030
2031 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
2032
2033         * bcache.h: Update copyright.
2034         (struct bstring, struct bcache): Move definition to "bcache.c".
2035         Replaced by opaque declaration.
2036         (bcache_xfree): Replace free_bcache.
2037         (bcache_xmalloc, bcache_memory_used): Declare.
2038
2039         * bcache.c: Update copyright.
2040         (struct bstring, struct bcache): Moved to here from "bcache.h".
2041         Update comments.
2042         (bcache_xmalloc, bcache_memory_used): New functions.
2043         (bcache_xfree): Replace function free_bcache.
2044
2045         * Makefile.in (objfiles.o): Add $(bcache_h).
2046         (objfiles_h): Remove $(bcache_h).
2047         (symfile.o): Add $(bcache_h).
2048
2049         * symmisc.c: Update copyright.
2050         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
2051         (print_objfile_statistics): Use bcache_memory_used.
2052
2053         * symfile.c: Include "bcache.h".
2054         (reread_symbols): Use bcache_xfree.
2055         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
2056         (add_psymbol_to_list): Pass psymbol_cache by value.
2057         (add_psymbol_with_dem_name_to_list): Ditto.
2058
2059         * objfiles.h: Update copyright.
2060         (struct bcache): Declare opaque.  Do not include "bcache.h".
2061         (struct objfile): Change psymbol_cache and macro_cache to ``struct
2062         bcache'' pointers.
2063         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
2064
2065         * objfiles.c: Include "bcache.h".  Update copyright.
2066         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
2067         macro_cache.
2068         (free_objfile): Use bcache_xfree.
2069
2070 2002-07-11  Grace Sainsbury  <graces@redhat.com>
2071
2072         * monitor.c (monitor_fetch_register): Make name a constant.
2073         (monitor_store_register): Same.
2074
2075 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
2076
2077         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
2078         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
2079         (finish_block) For non-function blocks, hash the symbol table.  For
2080         function blocks, mark the symbol table as unhashed.
2081         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
2082         (msymbol_hash_iw): Likewise.
2083         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
2084         value.
2085         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
2086         (lookup_minimal_symbol): Likewise for both.
2087         * symtab.h (struct block): Add `hashtable' flag.  Comment the
2088         hashtable.
2089         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
2090         (ALL_BLOCK_SYMBOLS): Update.
2091         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
2092         (struct symbol): Add `hash_next' pointer.
2093         * symtab.c (lookup_block_symbol): Search using the hash table when
2094         possible.
2095         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
2096         (search_symbols, find_addr_symbol): Likewise.
2097
2098         * dstread.c (process_dst_block): Clear hashtable bit for new block.
2099         (read_dst_symtab): Likewise.
2100         * jv-lang.c (get_java_class_symtab): Likewise.
2101         * mdebugread.c: Include "gdb_assert.h".
2102         (shrink_block): Assert that the block being modified is not hashed.
2103         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
2104         * symmisc.c (free_symtab_block): Walk the hash table when freeing
2105         symbols.
2106         (dump_symtab): Recognize hashed blocks.
2107         * printcmd.c (print_frame_args):  Assert that function blocks do not
2108         have hashed symbol tables.
2109         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
2110         (fill_in_ada_prototype, debug_print_block): Likewise.
2111         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
2112
2113 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
2114
2115         * stack.c (print_frame): Use result of frame_address_in_block()
2116         instead of fi->pc when evaluating symbols.
2117         (backtrace_command_1): Ditto.
2118
2119 2002-07-11  Andrew Cagney  <cagney@redhat.com>
2120
2121         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
2122         Make static.
2123
2124         * arm-tdep.c (arm_register_name): Make return type constant.
2125
2126 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2127
2128         * win32-nat.c (has_detach_ability): Convert to strict ISO C
2129         prototype.
2130         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
2131         * s390-tdep.c (s390_fp_regnum): Ditto.
2132         (s390_read_fp): Ditto.
2133         (s390_pop_frame): Ditto.
2134         (_initialize_s390_tdep): Ditto.
2135         * remote.c (get_remote_state): Ditto.
2136         * procfs.c (mappingflags): Ditto.
2137         * memattr.c (_initialize_mem): Ditto.
2138         * mcore-tdep.c (mcore_pop_frame): Ditto.
2139         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
2140         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
2141         * language.c (set_case_str): Ditto.
2142         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
2143         * frv-tdep.c (new_variant): Ditto.
2144         (frv_stopped_data_address): Ditto.
2145         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
2146         (context_alloc): Ditto.
2147         (frame_state_alloc): Ditto.
2148         (unwind_tmp_obstack_init): Ditto.
2149         (unwind_tmp_obstack_free): Ditto.
2150         (cfi_read_fp): Ditto.
2151         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
2152         (cris_pop_frame): Ditto.
2153         * c-lang.c (scanning_macro_expansion): Ditto.
2154         (finished_macro_expansion): Ditto.
2155         (c_preprocess_and_parse): Ditto.
2156         * gdbarch.sh: Ditto.
2157         * gdbarch.h, gdbarch.c: Regenerate.
2158         * config/mn10200/tm-mn10200.h: Adjust indentation.
2159         * target.c: Adjust indentation.
2160         * symtab.h: Adjust indentation.
2161         * stabsread.h: Adjust indentation.
2162         * remote-es.c: Adjust indentation.
2163         * os9kread.c: Adjust indentation.
2164
2165 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2166
2167         * wince.c (_initialize_wince): Rename _initialize_inftarg.
2168         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
2169
2170 2002-07-10  Grace Sainsbury  <graces@redhat.com>
2171
2172         * NEWS: Mention m68k, mcore multi-arching.
2173         * MAINTAINERS: Change status of m68k, mcore to reflect
2174         multi-arching.
2175
2176 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
2177
2178         * valops.c (find_overload_match): Free oload_syms.
2179
2180 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
2181
2182         Define HAVE_SYS_PROC_H if sys/proc.h exists
2183         * configure.in: Add check for sys/proc.h
2184         * config.in: Regenerate.
2185         * configure: Regenerate.
2186
2187 2002-07-09  Grace Sainsbury  <graces@redhat.com>
2188
2189         * config/m68k/tm-m68k.h: Remove macros wrapped in
2190         #if !GDB_MULTI_ARCH.
2191
2192 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
2193
2194         * config.in, configure: Regenerate.
2195
2196 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
2197
2198         * dwarf2cfi.c: Include "gcore.h".
2199         (execute_stack_op): Fix implementation of the
2200         DW_OP_deref and DW_OP_deref_size operators by letting do their
2201         lookup in the target.
2202
2203 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
2204
2205         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
2206         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
2207         tdep->sc_sp_offset.
2208
2209 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
2210
2211         Fix PR gdb/595, gdb/602
2212         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
2213         Don't call value_cast, just read the vtable pointer; update comments
2214         to match.
2215
2216 2002-07-05  Grace Sainsbury  <graces@redhat.com>
2217
2218         * config/mcore/tm-mcore.h: Remove file.
2219         * config/mcore/mcore.mt: Remove definition of TM_FILE
2220         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
2221
2222 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
2223
2224         * i386bsd-tdep.c: Include "gdb_string.h".
2225
2226 2002-07-04  Grace Sainsbury  <graces@redhat.com>
2227
2228         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
2229         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
2230         mcore-tdep.
2231         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
2232         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
2233         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
2234         (RETVAL_REGNUM): Move macros from tm-mcore.h
2235         (mcore_reg_struct_has_addr): New function.
2236         (mcore_gdbarch_init): Added initializations for the macros removed
2237         from tm-mcore.h.
2238
2239 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2240
2241         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
2242         traditonal string branding within the ELF header.
2243
2244 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
2245
2246         * symtab.c (remove_params): New function.
2247         (make_symbol_overload_list): Use it instead of cplus_demangle.
2248         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
2249
2250 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2251
2252         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
2253
2254         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
2255         New variables.
2256         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
2257         and tdep->sigtramp_end.
2258         * i386obsd-nat.c: New file.
2259         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
2260
2261         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
2262         Don't call get_current_frame().
2263
2264 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
2265
2266         * i386-nat.c (child_post_startup_inferior): New function
2267         calling i386_cleanup_dregs if
2268         I386_USE_GENERIC_WATCHPOINTS is defined.
2269         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
2270         conditional to acknowledge that i386-nat.c has its
2271         own child_post_startup_inferior function.
2272
2273 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2274
2275         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
2276         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
2277         instead of MAX_REGISTER_RAW_SIZE.
2278         (i386_extract_return_value, i386_extract_struct_value_address):
2279         Convert to use regcache.
2280         (i386_gdbarch_init): Set max_register_raw_size and
2281         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
2282         Set extract_return_value and extract_struct_value_address instead
2283         of their deprecated variants.
2284
2285         Convert i386 target to generic dummy frames.
2286         * i386-tdep.c: Include "symfile.h".
2287         (i386_frameless_signal_p): Consider a function to be frameless if
2288         the pc points at the first instruction of the function.
2289         (i386_frame_chain): Handle (generic) call dummies.
2290         (i386_frame_saved_pc): Likewise.
2291         (i386_frame_init_saved_regs): Remove code dealing with call
2292         dummies on the stack.
2293         (i386_push_dummy_frame): Removed.
2294         (i386_call_dummy_words): Removed.
2295         (i386_fix_call_dummy): Removed.
2296         (i386_push_return_address): New function.
2297         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
2298         parameter, and don't call get_current_frame.
2299         (i386_pop_frame): New function.
2300         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
2301         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
2302         entry_point_address, set call_dummy_breakpoint_offset to 0, set
2303         call_dummy_length to 0, set call_dummy_words to NULL, set
2304         sizeof_call_dummy_words to 0, set fix_call_dummy to
2305         generic_fix_call_dummy, set pc_in_call_dummy to
2306         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
2307         generic_push_dummy_frame, set push_return_address to
2308         i386_push_return_address and set frame_chain_valid to
2309         generic_file_frame_chain_valid.
2310
2311 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2312
2313         * gdbarch.sh (struct regcache): Add opaque declaration.
2314         (EXTRACT_RETURN_VALUE): New architecture method.
2315         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
2316         * gdbarch.h, gdbarch.c: Regenerate.
2317         * arch-utils.c (legacy_extract_return_value): New function.
2318         * arch-utils.h (legacy_extract_return_value): Declare.
2319         * values.c (value_being_returned): Re-enable code handling
2320         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
2321         deprecated_grub_regcache_for_registers call to block handling
2322         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
2323         (EXTRACT_RETURN_VALUE): Do not define.
2324
2325 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2326
2327         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
2328         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
2329         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
2330         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
2331         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
2332         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
2333         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
2334         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
2335         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
2336         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
2337         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
2338         argument so the function fits the prototype in the architecture
2339         vector.
2340         (mcore_pop_frame): Remove argument so the function fits the
2341         prototype. Use get_current_frame instead of the argument.
2342         (mcore_push_arguments): Change type of struct_return so the
2343         function can be used in the architecture vector.
2344         (mcore_store_struct_return): Add.
2345         (mcore_frame_init_saved_regs): Add.
2346         (mcore_gdbarch_init): Add function calls to replace the macros
2347         removed from tm-mcore.h
2348
2349 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2350
2351         * infcmd.c (print_return_value): Remove compatibility code calling
2352         deprecated_grub_regcache_for_registers.
2353
2354         * values.c: Include "regcache.h".
2355         (value_being_returned): Update.  Use
2356         deprecated_grub_regcache_for_registers to extract the register
2357         buffer address.
2358         * value.h (value_being_returned): Change ``retbuf'' parameter to a
2359         ``struct regcache''.
2360         * Makefile.in (values.o): Add dependency on $(regcache_h).
2361
2362         * inferior.h (run_stack_dummy): Change type of second parameter to
2363         a ``struct regcache''.
2364         * valops.c (hand_function_call): Change type of retbuf to ``struct
2365         regcache''.  Allocate using regcache_xmalloc, clean using
2366         make_cleanup_regcache_xfree.
2367         * infcmd.c (run_stack_dummy): Update.  Use
2368         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
2369
2370         * regcache.c (do_regcache_xfree): New function.
2371         (make_cleanup_regcache_xfree): New function.
2372         * regcache.h (make_cleanup_regcache_xfree): Declare.
2373
2374 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2375
2376         * event-top.c (command_line_handler): Don't read past
2377         beginning of buffer.
2378
2379 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2380
2381         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
2382         struct frame_id.
2383         (varobj_create): Store frame_id for root.
2384         (varobj_gen_name): Use xasprintf.
2385         (varobj_update): Save and restore frame using get_frame_id() and
2386         frame_find_by_id().
2387         (create_child): Use xasprintf.
2388         (new_root_variable): Initialize frame_id.
2389         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
2390         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
2391         to prevent memory leak.
2392
2393 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2394
2395         * valops.c (hand_function_call): Move declaration of retbuf to
2396         start of function, allocate using malloc, add a cleanup but before
2397         the inf_status cleanup, cleanup the buffer.  Rename local variable
2398         old_chain to inf_status_cleanup.
2399
2400 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2401
2402         * top.c (execute_command): Use cmd_func() and cmd_func_p().
2403
2404         * cli/cli-decode.c (cmd_func_p): New function.
2405         (cmd_func): New function.
2406
2407         * command.h: Add cmd_func() and cmd_func_p().
2408
2409 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2410
2411         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
2412         (REGISTER_SIZE): Remove.
2413         (MAX_REGISTER_RAW_SIZE): Remove.
2414         (REGISTER_VIRTUAL_TYPE): Remove.
2415         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
2416         (REGISTER_NAME): Remove.
2417         (USE_GENERIC_DUMMY_FRAMES): Remove.
2418         (CALL_DUMMY): Remove.
2419         (CALL_DUMMY_START_OFFSET): Remove.
2420         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2421         (CALL_DUMMY_LOCATION): Remove.
2422         (FIX_CALL_DUMMY): Remove.
2423         (CALL_DUMMY_ADDRESS): Remove.
2424         (SIZEOF_CALL_DUMMY_WORDS): Remove.
2425         (SAVE_DUMMY_FRAME_TOS): Remove.
2426         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
2427         (mcore_register_virtual_type): New function.
2428         (mcore_register_byte): New function.
2429         (mcore_register_size): New function.
2430         (mcore_register_name): New function.
2431         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
2432         macros removed from tm-mcore.h.
2433         (mcore_dump_tdep): Add.
2434         (_initialize_mcore_tdep): Add gdbarch_register call.
2435
2436 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
2437
2438         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
2439         frameless_look_for_prologue, such that we actually call this
2440         function.
2441
2442 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2443
2444         * frame.h (frame_address_in_block): New function.
2445
2446         * blockframe.c (frame_address_in_block): New function extracted
2447         from get_frame_block().
2448         (get_frame_block): Use frame_address_in_block().
2449         (block_innermost_frame): Use frame_address_in_block() to match
2450         the frame pc address against the block boundaries rather than
2451         the frame pc directly. This prevents a failure when a frame pc
2452         is actually a return-address pointing immediately after the end
2453         of the given block.
2454
2455 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2456
2457         * MAINTAINERS: Add self under write after approval.
2458
2459 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2460
2461         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
2462         used in architecture vector. The default is
2463         m68k_local_breakpoint_from_pc.
2464         (m68k_local_breakpoint_from_pc): Add.
2465         (enum): Add register numbers from tm-m68k.h.
2466         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
2467         vector.
2468         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
2469         GDB_MULTI_ARCH_PARTIAL.
2470         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
2471         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
2472         m68k-tdep.c.
2473         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
2474         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
2475         to enum in m68k-tdep.c
2476
2477 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2478
2479         * solib-osf.c (open_map): Compute the list of shared libraries
2480         loaded by the inferior, rather than the list of libraries loaded
2481         by GDB itself.  Otherwise, GDB ends up reading the symbols from
2482         the wrong shared libraries...
2483
2484 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
2485
2486         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
2487         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
2488         macros.
2489         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
2490         Remove functions.
2491         (FRAMELESS_SIGNAL): Remove function.
2492         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
2493         i386_linux_saved_pc_after_call): Removed.
2494         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
2495         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
2496         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
2497
2498         * i386-tdep.c (i386_frameless_signal_p): New function.
2499         (i386_frame_chain): Deal with frameless signals.
2500         (i386_sigtramp_saved_sp): New function.
2501         (i386_frame_saved_pc): Deal with frameless signals.
2502         (i386_saved_pc_after_call): Make sure the correct value is
2503         returned just after entry into a sigtramp.
2504         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
2505         i386fbsd4_sc_sp_offset): New variables.
2506         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
2507         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
2508         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
2509         similiar to what we already did for sc_pc_offset.
2510         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
2511         tdep->sc_sp_offset.
2512
2513         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
2514
2515 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
2516
2517         * config/i386/tm-x86-64linux.h: New.
2518         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
2519         definitions.
2520         * config/i386/nm-x86-64.h: Rename to ...
2521         * config/i386/nm-x86-64linux.h: ... this one.
2522         * config/i386/x86-64linux.mh: Reflect the above change.
2523
2524 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2525
2526         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
2527         with sigcontext_addr.  Add sc_sp_offset.
2528         (i386bsd_sigtramp_saved_pc): Remove prototype.
2529         (i386bsd_sicontext_addr): Add prototype.
2530         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
2531         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
2532         (i386_svr4_sigtramp_saved_pc): Removed.
2533         (i386_svr4_sigcontext_addr): New function.
2534         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2535         Initialize tdep->sigcontext_addr instead.  Initialize
2536         tdep->sc_pc_offset and tdep->sc_sp_offset.
2537         (i386_gdbarch_init): Likewise.
2538         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
2539         any more.
2540         (i386bsd_sigtramp_saved_pc): Remove function.
2541         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2542         Initialize tdep->sigcontext_addr instead.  Initialize
2543         tdep->sc_pc_offset.
2544         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
2545         of tdep->sigtramp_saved_pc.
2546         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
2547         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
2548         instead.
2549
2550         * i386-tdep.c (i386_frameless_function_invocation,
2551         i386_frame_num_args, i386_frame_init_saved_regs,
2552         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
2553         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
2554         i386_extract_return_value, i386_store_return_value,
2555         i386_extract_struct_value_address, i386_register_virtual_type,
2556         i386_register_convertible, i386_register_convert_to_virtual,
2557         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
2558         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
2559         static.
2560
2561 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2562
2563         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
2564
2565         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
2566         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
2567         this macro.  Include "value.h".
2568
2569 2002-06-30  Aidan Skinner  <aidan@velvet.net>
2570
2571         * ada-exp.tab.c: remove as it's a generated file
2572         * ada-lex.c: remove as it's a generated file
2573
2574 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
2575
2576         * config/i386/tm-i386.h (struct frame_info, struct
2577         frame_saved_regs, struct value, struct type): Remove forward
2578         declarations.
2579
2580         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
2581         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
2582         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
2583         (FILL_FPXREGSET): Define.
2584
2585         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
2586
2587         * configure.tgt (i[3456]86-*-openbsd*): Fold into
2588         i[3456]86-*-netbsd* case.
2589         * config/i386/tm-obsd.h: Removed.
2590         * config/i386/obsd.mt: Removed.
2591         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
2592         core-aout.o.
2593         (MH_CFLAGS): Add -DYYDEBUG=0.
2594
2595         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
2596         i386nbsd_sc_pc_offset on OpenBSD too.
2597
2598         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
2599         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
2600         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
2601         define.
2602         * i386bsd-tdep.c: Include "arch-utils.h".
2603         (i386bsd_aout_in_solib_call_trampoline): New function.
2604         (i386bsd_init_abi): Set in_solib_call_trampoline to
2605         i386bsd_aout_in_solib_call_trampoline.
2606         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
2607         in_solib_call_trampoline to generic_in_solib_call_trampoline.
2608
2609 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2610
2611         * macrotab.h: Do not include "obstack.h" or "bcache.h".
2612         (struct obstack, struct bcache): Add opaque declarations.
2613         * Makefile.in (macrotab_h): Update
2614
2615 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2616
2617         * blockframe.c (generic_find_dummy_frame): Change return type to
2618         ``struct regcache''.
2619         (struct dummy_frame): Replace field ``registers'' with regcache, a
2620         struct regcache object.
2621         (generic_find_dummy_frame): Update.
2622         (generic_push_dummy_frame): Update.  Use regcache_xfree,
2623         regcache_xmalloc and regcache_cpy.
2624         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
2625         regcache_xfree.
2626         (deprecated_generic_find_dummy_frame): Update.
2627         (generic_read_register_dummy): Update.  Use
2628         regcache_read_as_address.
2629         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
2630         (generic_get_saved_register): Update.  Use regcache_read.
2631
2632 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2633
2634         * Makefile.in (objfiles_h): Add $(bcache_h).
2635         * objfiles.h: Include "bcache.h".
2636
2637         * Makefile.in (symtab_h): Remove $(bcache_h).
2638         * symtab.h: Do not include "bcache.h".
2639
2640 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2641
2642         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
2643         generic_func_frame_chain_valid.
2644
2645 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
2646
2647         * config/i386/nm-fbsd.h: Include <sys/param.h>.
2648         * config/i386/tm-fbsd.h: Likewise.
2649
2650 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2651
2652         * rs6000-tdep.c (rs6000_gdbarch_init): Use
2653         generic_unwind_get_saved_register.
2654
2655 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2656
2657         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
2658         * regcache.c (supply_register): Add missing argument to
2659         register_buffer call.
2660
2661 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2662
2663         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
2664         Solaris /bin/grep does not not like it.  From Peter Schauer.
2665
2666 2002-06-26  Tom Tromey  <tromey@redhat.com>
2667
2668         * command.h (add_setshow_cmd): Declare.
2669         (add_setshow_cmd_full): Declare.
2670         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
2671         returns void.  Use add_setshow_cmd_full.
2672         (add_setshow_cmd_full): New function.
2673         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
2674         (add_setshow_boolean_cmd): Likewise.
2675
2676 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2677
2678         * config/vax/tm-vax.h: Protect from multiple inclusion.
2679         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
2680         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
2681         * config/vax/tm-vaxbsd.h: ...here.  New file.
2682         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
2683
2684 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2685
2686         * config/vax/tm-vax.h (BREAKPOINT): Remove.
2687         (BELIEVE_PCC_PROMOTION): Remove.
2688         (AP_REGNUM): Move to...
2689         * config/vax/nm-vax.h: ...here.
2690         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
2691         (vax_breakpoint_from_pc): New function.
2692         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
2693         and gdbarch_believe_pcc_promotion.
2694
2695 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2696
2697         * Makefile.in (vax_tdep_h): Define.
2698         (vax-tdep.o): Use $(vax_tdep_h).
2699         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
2700         (vax_dump_tdep): New function.
2701         (_initialize_vax_tdep): Register vax_dump_tdep.
2702         * vax-tdep.h: Include osabi.h.
2703         (struct gdbarch_tdep): New.
2704
2705 2002-06-26  Andrew Cagney  <cagney@redhat.com>
2706
2707         * frame.h (deprecated_generic_find_dummy_frame): Rename
2708         generic_find_dummy_frame.
2709         * blockframe.c (generic_find_dummy_frame): Make static.
2710         (deprecated_generic_find_dummy_frame): New function.
2711         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
2712         generic_find_dummy_frame with deprecated_find_dummy_frame.
2713         (sh64_nofp_frame_init_saved_regs): Ditto.
2714         (sh_fp_frame_init_saved_regs): Ditto.
2715         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
2716         (s390_frame_chain): Ditto.
2717         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
2718
2719 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2720
2721         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
2722         gdbarch vector are at the top.
2723         (NUM_REGS): Remove.
2724         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
2725         (FRAME_ARGS_ADDRESS): Remove.
2726         (FRAME_LOCALS_ADDRESS): Remove.
2727         (FRAME_NUM_ARGS): Remove.
2728         (FRAME_ARGS_SKIP): Remove.
2729         * m68k-tdep.c (enum): Add eumeration of special register numbers.
2730         (m68k_gdbarch_init): Add gdbarch initializations for macros
2731         undefined in tm-m68k.h
2732
2733 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2734
2735         * monitor.h: Add the function regname to monitor_ops
2736         structure. This way NUM_REGS does not have to be a constant.
2737         * monitor.c (monitor_fetch_register): Added support for regname
2738         function. The function is called if the array regnames is NULL.
2739         (monitor_store_register): Same.
2740         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
2741         regnames array.
2742         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
2743         cpu32bug_cmds.regname to point to new function.
2744         * abug-rom.c (abug_regname): Same as above.
2745         (init_abug_cmds): Same.
2746         * dbug-rom.c (dbug_regname): Same as above.
2747         (init_dbug_cmds): Same.
2748         * remote-est.c (est_regname): Same.
2749         (init_est_cmds): Same.
2750         * rom68k-rom.c (rom68k_regname): Same.
2751         (init_rom68k_cmds): Same.
2752
2753 2002-06-25  Tom Tromey  <tromey@redhat.com>
2754
2755         * breakpoint.c (delete_command): Don't repeat `delete' commands.
2756
2757 2002-06-25  Andrew Cagney  <cagney@redhat.com>
2758
2759         * infrun.c (stop_registers): Change variable's type to ``struct
2760         regcache'''.
2761         (xmalloc_inferior_status): Delete function.
2762         (free_inferior_status): Delete function.
2763         (normal_stop): Use regcache_cpy.
2764         (struct inferior_status): Change type of fields ``stop_registers''
2765         and ``registers'' to ``struct regcache''.
2766         (write_inferior_status_register): Use regcache_write.
2767         (save_inferior_status): Instead of calling
2768         xmalloc_inferior_status, allocate the inf_status buffer directly.
2769         Use regcache_dup_no_passthrough and regcache_dup to save the
2770         buffers.
2771         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
2772         Replace the stop_registers regcache instead of overriding it.  Use
2773         regcache_xfree.  Instead of calling free_inferior_status, xfree
2774         the buffer directly.
2775         (discard_inferior_status): Use regcache_xfree.  Instead of calling
2776         free_inferior_status, xfree the buffer directly.
2777         (build_infrun): Use regcache_xmalloc.
2778         (_initialize_infrun): Delete redundant call to build_infrun.
2779
2780         * Makefile.in (infcmd.o): Add $(regcache_h).
2781
2782         * infcmd.c: Include "regcache.h".
2783         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
2784         obtain the address of `stop_registers' register buffer.
2785         (print_return_value): Ditto.
2786
2787         * inferior.h (struct regcache): Add opaque declaration.
2788         (stop_registers): Change variable's declared type to ``struct
2789         regcache''.
2790
2791 2002-06-24  Tom Tromey  <tromey@redhat.com>
2792
2793         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
2794         * target.c (initialize_targets): Fixed typo in
2795         trust-readonly-sections `show' documentation.
2796
2797         * main.c: Marked all strings with _().
2798
2799 2002-06-24  Don Howard  <dhoward@redhat.com>
2800
2801         * memattr.c (create_mem_region): Treat hi == 0 as a special case
2802         that means max CORE_ADDR+1.
2803         (lookup_mem_region): Ditto.
2804         (mem_info_command): Ditto.
2805
2806 2002-06-24  Grace Sainsbury  <graces@redhat.com>
2807
2808         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
2809         (REGISTER_BYTES_OK): Remove.
2810         (REGISTER_BYTES): Remove.
2811         (STORE_STRUCT_RETURN): Remove.
2812         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
2813         (STORE_RETURN_VALUE): Remove.
2814         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
2815         (FRAME_CHAIN): Remove.
2816         (FRAMELESS_FUNCTION_INVOCATION): Remove.
2817         (FRAME_SAVED_PC): Remove.
2818         * m68k-tdep.c (m68k_register_bytes_ok):Add.
2819         (m68k_store_struct_return): Add.
2820         (m68k_deprecated_extract_return_value): Add.
2821         (m68k_deprecated_extract_struct_value_address): Add.
2822         (m68k_store_return_value): Add.
2823         (m68k_frame_chain): Add.
2824         (m68k_frameless_function_invocation): Add.
2825         (m68k_frame_saved_pc): Add.
2826         (m68k_gdbarch_init): added set_gdbarch calls for new
2827         functions and deleted macros.
2828
2829 2002-06-23  Tom Tromey  <tromey@redhat.com>
2830
2831         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
2832         (ALLDEPFILES): Likewise.
2833         (udiheaders): Removed.
2834         (udip2soc.o): Likewise.
2835         (udi2go32.o): Likewise.
2836         (udr.o): Likewise.
2837         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
2838
2839 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
2840
2841         * infrun.c (_initialize_infrun): Delete unnecessary call to
2842         build_infrun.
2843
2844         * regcache.h: Update comments describing the regcache_cpy family
2845         of functions.
2846         (regcache_save, regcache_restore): Delete declaration.
2847         (regcache_save_no_passthrough): Delete declaration.
2848         (regcache_restore_no_passthrough): Delete declaration.
2849         * regcache.c (regcache_save): Delete function.
2850         (regcache_save_no_passthrough): Delete function.
2851         (regcache_restore): Delete function.
2852         (regcache_restore_no_passthrough): Delete function.
2853
2854 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
2855
2856         * config/m68k/tm-m68k.h: Fix typo.
2857         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
2858         (m68k_frame_init_saved_regs): Declare.
2859
2860 2002-06-21  Jim Blandy  <jimb@redhat.com>
2861
2862         Remove some vestiges of Harris 88k support.
2863         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
2864         register numbering quirk.
2865         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
2866         odd symbols occurring in Harris 88k ELF targets.
2867
2868 2002-06-21  Tom Tromey  <tromey@redhat.com>
2869
2870         * gdb_locale.h: New file.
2871         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
2872         (defs_h): Added gdb_locale.h.
2873         * configure, config.in: Rebuilt.
2874         * configure.in (PACKAGE): Define.
2875         * defs.h: Include gdb_locale.h.
2876         * main.c (captured_main): Call setlocale, bindtextdomain,
2877         textdomain.
2878
2879 2002-06-21  Dave Brolley  <brolley@redhat.com>
2880
2881         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
2882         * config/frv/frv.mt: New file.
2883         * config/frv/tm-frv.h: New file.
2884         * configure.tgt: Support frv-*-*.
2885         * Makefile.in (frv-tdep.o): New target.
2886         * frv-tdep.c: New file.
2887         * NEWS: Mention frv.
2888
2889 2002-06-21  Dave Brolley  <brolley@redhat.com>
2890
2891         * MAINTAINERS: Add self to "Write After Approval" list.
2892
2893 2002-06-21  Grace Sainsbury  <graces@redhat.com>
2894
2895         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
2896         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
2897         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
2898         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
2899         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
2900
2901         * m68k-tdep.c: Include arch-utils.h
2902         (m68k_register_raw_size): Add.
2903         (m68k_register_virtual_size): Add.
2904         (m68k_register_virtual_type): Add.
2905         (m68k_register_name): Add.
2906         (m68k_stack_align): Add.
2907         (m68k_register_byte): Add.
2908         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
2909         tm-m68k.h.
2910
2911 2002-06-21  Grace Sainsbury  <graces@redhat.com>
2912
2913         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
2914         m68k_find_saved_regs.
2915         (m68k_pop_frame): Removed saved_regs structure, and replaced
2916         references to it with frame->saved_regs.
2917         (m68k_gdbarch_init): Added function calls to initialize the
2918         gdbarch structure.
2919         (m68k_fix_call_dummy): Add.
2920         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
2921         (CALL_DUMMY): Remove.
2922         (CALL_DUMMY_LENGTH): Remove.
2923         (CALL_DUMMY_START_OFFSET): Remove.
2924         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2925         (FIX_CALL_DUMMY): Remove.
2926         (PUSH_DUMMY_FRAME): Remove.
2927         (POP_FRAME): Remove.
2928
2929 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
2930
2931         * parse.c (parse_fprintf): New function used to avoid calls to
2932         fprintf in bison parser generated debug code.
2933         * parser-defs.h: Declaration of new parse_fprintf function.
2934         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
2935         Set YYDEBUG to 1 by default.
2936         Set YYFPRINTF as parse_fprintf.
2937
2938 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
2939
2940         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
2941         encoding anymore.
2942         (pointer_encoding, enum ptr_encoding): New.
2943         (execute_cfa_program): Take care about pointer encoding.
2944         (dwarf2_build_frame_info): Only call parse_frame_info for
2945         .debug_frame and .eh_frame.
2946         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
2947         fixed augmentation handling, added relative addressing,
2948         ignore duplicate FDEs. Added comments.
2949         * dwarf2cfi.c: Reindented.
2950
2951 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
2952
2953         * event-top.c (command_handler): Don't use space_at_cmd_start
2954         unless there is sbrk() on the host. Assign time and space data
2955         to union fields of the appropriate length.
2956
2957 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
2958
2959         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
2960         x86_64_register_name. Return type changed to 'const char *'.
2961         (x86_64_register_name2nr): Rename to x86_64_register_number.
2962         (x86_64_gdbarch_init): Update to reflect the change.
2963         * x86-64-tdep.h: Ditto.
2964         * x86-64-linux-nat.c (x86_64_fxsave_offset)
2965         (supply_fpregset): Ditto.
2966
2967 2002-06-19  Andrew Cagney  <cagney@redhat.com>
2968
2969         * regcache.h: Update copyright.
2970         (struct regcache, struct gdbarch): Add opaque declarations.
2971         (current_regcache): Declare global variable.
2972         (regcache_read, regcache_write): Add gdbarch parameter.
2973         (regcache_save, regcache_save_no_passthrough)
2974         (regcache_restore, regcache_restore_no_passthrough)
2975         (regcache_dup, regcache_dup_no_passthrough)
2976         (regcache_cpy, regcache_cpy_no_passthrough)
2977         (deprecated_grub_regcache_for_registers)
2978         (deprecated_grub_regcache_for_register_valid)
2979         (regcache_valid_p): Add function declarations.
2980
2981         * regcache.c: Update copyright.
2982         (regcache_descr_handle): New global variable.
2983         (struct regcache_descr): Define.
2984         (init_legacy_regcache_descr, init_regcache_descr): New functions.
2985         (regcache_descr, xfree_regcache_descr): New functions.
2986         (struct regcache): Define.
2987         (regcache_xmalloc, regcache_xfree): New functions.
2988         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
2989         (regcache_dup, regcache_dup_no_passthrough): New functions.
2990         (regcache_valid_p, regcache_read_as_address): New functions.
2991         (deprecated_grub_regcache_for_registers): New function.
2992         (deprecated_grub_regcache_for_register_valid): New function.
2993         (current_regcache): New global variable.
2994         (register_buffer): Add regcache parameter.  Update calls.
2995         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
2996         (read_register_gen, write_register_gen): Update register_buffer
2997         call.  Test for legacy_p instead of gdbarch_register_read_p or
2998         gdbarch_register_write_p.
2999         (regcache_collect): Update register_buffer call.
3000         (build_regcache): Rewrite.  Use deprecated grub functions.
3001         (regcache_save, regcache_save_no_passthrough): New functions.
3002         (regcache_restore, regcache_restore_no_passthrough): New
3003         functions.
3004         (_initialize_regcache): Create the regcache_data_handle. Swap
3005         current_regcache global variable.
3006
3007         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
3008         parameter to regcache_read and regcache_write calls.
3009         (sh4_register_read): Ditto.
3010         (sh64_pseudo_register_read): Ditto.
3011         (sh64_register_read): Ditto.
3012         (sh_pseudo_register_write): Ditto.
3013         (sh4_register_write): Ditto.
3014         (sh64_pseudo_register_write): Ditto.
3015         (sh64_register_write): Ditto.
3016
3017         * defs.h (XCALLOC): Define.
3018
3019 2002-06-19  Grace Sainsbury  <graces@redhat.com>
3020
3021         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
3022         * m68k-tdep.c (m68k_gdbarch_init): Added.
3023         (m68k_dump_tdep): Added.
3024
3025 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3026
3027         * ada-lang.c (fill_in_ada_prototype): Update comment.
3028
3029 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3030
3031         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
3032         MIPS_ABI_LAST.
3033         (mips_abi_string, mips_abi_strings): New.
3034         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
3035         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
3036         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
3037         O32 if no ABI is found.
3038         (mips_dump_tdep): Use mips_abi_strings.
3039         (mips_abi_update): New function.
3040         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
3041         ``set mips abi'' and ``show mips abi''.  Check the size of
3042         mips_abi_strings.
3043
3044 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3045
3046         * i386-linux-tdep.c (i386_linux_register_name): Make return type
3047         constant.
3048
3049 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
3050
3051         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
3052         current frame using only the first stack size adjustment. All
3053         subsequent size adjustments are not considered to be part of
3054         the "static" part of the current frame.
3055         Compute the address of the saved registers relative to the
3056         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
3057         in use in this frame.
3058
3059 2002-06-18  Don Howard  <dhoward@redhat.com>
3060
3061         * valops.c (value_ind): Use value_at_lazy() when dereferencing
3062         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
3063         suggesting this solution.
3064
3065 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
3066
3067         * config/romp/xm-rtbsd.h: Delete file.
3068         * config/romp/rtbsd.mh: Delete file.
3069
3070 2002-06-18  Keith Seitz  <keiths@redhat.com>
3071
3072         * breakpoint.c (condition_command): Post breakpoint_modify
3073         when a condition is added to an existing breakpoint.
3074         (commands_command): Likewise for commands.
3075         (set_ignore_count): Likewise for ignore counts.
3076         If no tty, do not simply return, still need to send event
3077         notification.
3078         (ignore_command): Only print a newline if the command came
3079         from a tty.
3080         Don't call breakpoints_changed, since this is now properly
3081         handled by set_ignore_count.
3082
3083 2002-06-18  Andrew Cagney  <cagney@redhat.com>
3084
3085         * MAINTAINERS: Note that cris-elf target can be compiled with
3086         -Werror.
3087         * cris-tdep.c (cris_register_name): Make return type constant.
3088         (cris_breakpoint_from_pc): Ditto.
3089
3090 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
3091
3092         * frame.h (struct frame_info): Change type of context to
3093         'struct context'.
3094
3095 2002-06-17  Andrew Cagney  <cagney@redhat.com>
3096
3097         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
3098         pointer.
3099         * gdbarch.h, gdbarch.c: Regenerate.
3100         * config/mips/tm-mips.h (mips_register_name): Update.
3101         * i386-tdep.h (i386_register_name): Update.
3102         * mips-tdep.c (mips_register_name): Update
3103         * alpha-tdep.c (alpha_register_name): Update.
3104         * arch-utils.c (legacy_register_name): Update.
3105         * arch-utils.h (legacy_register_name): Update.
3106         * avr-tdep.c (avr_register_name): Update.
3107         * ia64-tdep.c (ia64_register_name): Update.
3108         * i386-tdep.c (i386_register_name): Update.
3109         * sparc-tdep.c (sparc32_register_name): Update.
3110         (sparc64_register_name): Update.
3111         (sparclite_register_name): Update.
3112         (sparclet_register_name): Update.
3113         * sh-tdep.c (sh_generic_register_name): Update.
3114         (sh_sh_register_name): Update.
3115         (sh_sh3_register_name): Update.
3116         (sh_sh3e_register_name): Update.
3117         (sh_sh_dsp_register_name): Update.
3118         (sh_sh3_dsp_register_name): Update.
3119         (sh_sh4_register_name): Update.
3120         (sh_sh64_register_name): Update.
3121         * s390-tdep.c (s390_register_name): Update.
3122         * rs6000-tdep.c (rs6000_register_name): Update.
3123         * ns32k-tdep.c (ns32k_register_name_32082): Update.
3124         (ns32k_register_name_32382): Update.
3125         * d10v-tdep.c (d10v_ts2_register_name): Update.
3126         (d10v_ts3_register_name): Update.
3127         * xstormy16-tdep.c (xstormy16_register_name): Update.
3128         * vax-tdep.c (vax_register_name): Update.
3129         * v850-tdep.c (v850_register_name): Update.
3130         * m68hc11-tdep.c (m68hc11_register_name): Update.
3131         * mn10300-tdep.c (mn10300_generic_register_name): Update.
3132         (am33_register_name): Update.
3133
3134 2002-06-17  Grace Sainsbury  <graces@redhat.com>
3135
3136         * m68k-tdep.c: Reindented.
3137
3138 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
3139
3140         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
3141         list of predefined types.
3142
3143 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
3144
3145         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
3146         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3147         REGISTER_CONVERT_TO_RAW): Remove defines.
3148         (i386_register_virtual_type, i386_register_convertible,
3149         i386_register_convert_to_virtual, i386_register_convert_to_raw):
3150         Remove prototypes.
3151         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3152         macros mentioned above.
3153
3154         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
3155         (i386lynx_saved_pc_after_call): Remove prototype.
3156         * i386ly-tdep.c: Include "i386-tdep.h".
3157         (i386lynx_saved_pc_after_call): Make static.  Use
3158         read_memory_nobpt instead of read_memory.  Use
3159         read_memory_unsigned_integer instead of read_memory_integer.
3160         (i386lynx_init_abi): New function.
3161         (i386lynx_coff_osabi_sniffer): New function.
3162         (_initialize_i386bsd_tdep): New function.
3163
3164         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
3165         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
3166         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
3167         (i386_fix_call_dummy): Remove prototype.
3168         * i386-tdep.c (i386_call_dummy_words): New variable.
3169         (i386_gdbarch_init): Adjust for removal of the
3170         macros mentioned above.
3171
3172 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3173
3174         * command.h (add_setshow_auto_boolean_cmd): Replace
3175         add_set_auto_boolean_cmd.
3176         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
3177         add_set_auto_boolean_cmd.
3178         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
3179         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
3180         mask-address'' command.
3181         (show_mask_address): Add cmd parameter.
3182         * remote.c (add_packet_config_cmd): Update.  Change type of
3183         set_func and show_func to cmd_sfunc_ftype.
3184         (_initialize_remote): Update `set remote Z-packet'
3185         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
3186         (show_remote_protocol_e_packet_cmd): Ditto.
3187         (show_remote_protocol_E_packet_cmd): Ditto.
3188         (show_remote_protocol_P_packet_cmd): Ditto.
3189         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
3190         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
3191         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
3192         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
3193         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
3194         (show_remote_protocol_Z_packet_cmd): Ditto.
3195         (show_remote_protocol_binary_download_cmd): Ditto.
3196         (show_remote_cmd): Pass NULL to all of above.
3197
3198 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3199
3200         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
3201         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3202         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
3203         POP_FRAME): Remove defines.
3204         (i386_push_arguments, i386_store_struct_return,
3205         i386_extract_return_value, i386_store_return_value,
3206         i386_extract_struct_value_address, i386_push_dummy_frame,
3207         i386_pop_frame): Renove prototypes.
3208         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3209         macros mentioned above.
3210
3211 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3212
3213         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
3214         add_set_boolean_cmd.
3215         (add_setshow_cmd): New function.
3216         * command.h (add_setshow_boolean_cmd): Replace
3217         add_set_boolean_cmd.
3218         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
3219         and ``set rdiromatzero''.
3220         * maint.c (_initialize_maint_cmds): Update commented out code.
3221         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
3222         * target.c (initialize_targets): Update `set
3223         trust-readonly-sections'.
3224         * remote.c (_initialize_remote): Update `set remotebreak'.
3225
3226 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3227
3228         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
3229         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
3230         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
3231         fit into multi-arch framework.
3232         (i386_breakpoint_from_pc): New function.
3233         (i386_gdbarch_init): Adjust for removal of the macros mentioned
3234         above.
3235
3236         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
3237         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
3238         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
3239         (i386_frameless_function_invocation, i386_frame_num_args,
3240         i386_frame_init_saved_regs): Remove prototypes.
3241         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3242         macros mentioned above.
3243
3244 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3245
3246         * cli/cli-decode.c (set_cmd_cfunc): Update.
3247         (set_cmd_sfunc): Update.
3248         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
3249         (set_cmd_sfunc, set_cmd_cfunc): Update.
3250         * cli/cli-decode.h: Update.
3251
3252 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3253
3254         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
3255         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
3256
3257 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3258
3259         * defs.h (auto_boolean): Declare enum.
3260         * command.h (cmd_auto_boolean): Delete enum.
3261         * mips-tdep.c (mask_address_var): Update.
3262         (mips_mask_address_p): Update.
3263         (show_mask_address): Update.
3264         * remote.c (struct packet_config): Update.
3265         (update_packet_config): Update.
3266         (show_packet_config_cmd): Update.
3267         (packet_ok): Update.
3268         (add_packet_config_cmd): Update.
3269         (_initialize_remote):
3270         * command.h: Update.
3271         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
3272         (do_setshow_command): Update.
3273         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
3274         * cli/cli-decode.h: Update.
3275
3276 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3277
3278         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
3279         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
3280         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
3281         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
3282         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
3283         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
3284
3285         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
3286         list of DJGPP COFF targets.
3287
3288         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
3289         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
3290         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
3291         (FP0_REGNUM): Remove define.
3292         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
3293         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
3294         (i386_register_virtual_size): Remove protoype.
3295         * i386-tdep.c (i386_register_virtual_size): Removed.
3296         (i386_extract_return_value, i386_store_return_value): Use
3297         FP0_REGNUM instead of NUM_FREGS to determine whether the
3298         floating-point registers are available.
3299         (i386_gdbarch_init): Tweak FIXME about FPU registers.
3300         Adjust for removal of macros mentioned above.
3301
3302 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3303
3304         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
3305         comments.
3306         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
3307         Remove prototypes.
3308         (supply_gregset, fill_gregset): Remove use of register keyword and
3309         remove declaration for regmap.  Use I386_NUM_GREGS instead of
3310         NUM_REGS and NUM_FREGS.
3311         (FPREGSET_FSAVE_OFFSET): Remove.
3312         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
3313         NUM_FREGS to determine whether the floating-point registers are
3314         available.
3315
3316         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
3317         gnu_store_registers): Replace usage of NUM_GREGS with
3318         I386_NUM_GREGS.
3319
3320         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
3321         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
3322         usage of NUM_GREGS with I386_NUM_GREGS.
3323
3324         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
3325
3326         * i386bsd-nat.c: Include "i386-tdep.h".
3327         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
3328         I386_NUM_GREGS.
3329
3330         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
3331         and associated comment.  They no longer make any sense, since we
3332         don't use this file anymore on Linux.
3333
3334         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
3335         * i386-tdep.c (i386_register_offset, i386_register_size): Use
3336         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
3337         elements in these arrays.
3338         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
3339         MAX_NUM_REGS.
3340
3341 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3342
3343         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
3344         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
3345
3346 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3347
3348         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
3349         EXTRACT_RETURN_VALUE.
3350         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
3351         EXTRACT_STRUCT_VALUE_ADDRESS.
3352         * gdbarch.h, gdbarch.c: Regenerate.
3353
3354         * values.c (value_being_returned): Handle
3355         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
3356         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
3357
3358         * arm-linux-tdep.c (arm_linux_init_abi): Update.
3359         * arm-tdep.c (arm_gdbarch_init): Update.
3360         * avr-tdep.c (avr_gdbarch_init): Update.
3361         * cris-tdep.c (cris_gdbarch_init): Update.
3362         * d10v-tdep.c (d10v_gdbarch_init): Update.
3363         * ia64-tdep.c (ia64_gdbarch_init): Update.
3364         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3365         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3366         * s390-tdep.c (s390_gdbarch_init): Update.
3367         * sh-tdep.c (sh_gdbarch_init): Update.
3368         * s390-tdep.c (s390_gdbarch_init): Update.
3369         * sparc-tdep.c (sparc_gdbarch_init): Update.
3370         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3371         * v850-tdep.c (v850_gdbarch_init): Update.
3372         * vax-tdep.c (vax_gdbarch_init): Update.
3373         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
3374         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3375
3376         * config/arc/tm-arc.h: Update.
3377         * config/d30v/tm-d30v.h: Update.
3378         * config/fr30/tm-fr30.h: Update.
3379         * config/h8300/tm-h8300.h: Update.
3380         * config/h8500/tm-h8500.h: Update.
3381         * config/i386/tm-i386.h: Update.
3382         * config/i386/tm-ptx.h: Update.
3383         * config/i386/tm-symmetry.h: Update.
3384         * config/i960/tm-i960.h: Update.
3385         * config/m32r/tm-m32r.h: Update.
3386         * config/m68k/tm-delta68.h: Update.
3387         * config/m68k/tm-linux.h: Update.
3388         * config/m68k/tm-m68k.h: Update.
3389         * config/m88k/tm-m88k.h: Update.
3390         * config/mcore/tm-mcore.h: Update.
3391         * config/mips/tm-mips.h: Update.
3392         * config/mn10200/tm-mn10200.h: Update.
3393         * config/pa/tm-hppa.h: Update.
3394         * config/pa/tm-hppa64.h: Update.
3395         * config/sparc/tm-sp64.h: Update.
3396         * config/sparc/tm-sparc.h: Update.
3397         * config/sparc/tm-sparclet.h: Update.
3398         * config/z8k/tm-z8k.h: Update.
3399
3400 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3401
3402         * Makefile.in (i386_linux_tdep_h): Define.
3403         (i386_tdep_h, i387_tdep_h): Define.
3404         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
3405         $(i386_tdep_h) and $(i387_tdep_h).
3406         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3407
3408 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
3409
3410         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
3411         Already covered by the default.
3412
3413         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
3414         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
3415         (i386_gdbarch_init): Initialize long_double_format and long_double
3416         bit.
3417
3418         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
3419         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
3420         Move these to ...
3421         * config/i386/i386sol2.mh: ... here.
3422         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
3423         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
3424         (SIGCONTEXT_PC_OFFSET): Remove define.
3425         (IN_SIGTRAMP): Remove define.
3426         * i386-sol2-tdep.c: New file.
3427
3428         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
3429         * config/i386/tm-i386nw.h: Removed.
3430
3431         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
3432         USE_STRUCT_CONVENTION): Remove defines.
3433         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3434         (get_longjmp_target): Remove prototype.
3435         (IN_SIGTRAMP): Remove define.
3436         (i386bsd_in_sigtramp): Remove prototype.
3437         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3438         function.  Update comment accordingly
3439         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3440         (FRAME_SAVED_PC): Remove define.
3441         (i386bsd_frame_saved_pc): Remove prototype.
3442         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
3443         GET_LONGJMP_TARGET): Remove defines.
3444         (get_longjmp_target): Remove prototype.
3445         (IN_SIGTRAMP): Remove define.
3446         (i386bsd_in_sigtramp): Remove prototype.
3447         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3448         function.  Update comment accordingly
3449         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3450         (FRAME_SAVED_PC): Remove define.
3451         (i386bsd_frame_saved_pc): Remove prototype.
3452         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
3453         Remove prototype.
3454         (USE_STRUCT_CONVENTION): Remove prototype.
3455         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
3456         declaration.
3457         (_initialize_i386bsd_nat): Revise logic to determine some
3458         constants at compile time when compiling a native GDB.  Warn if
3459         things don't match up with what we expect.
3460         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
3461         Remove variables.
3462         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
3463         to use date stored in `struct gdbarch_tdep'.
3464         (i386bsd_sigcontext_offset): Remove varaible.
3465         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
3466         stored in `struct gdbarch_tdep'.
3467         (i386bsd_frame_saved_pc): Make static.
3468         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
3469         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
3470         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
3471         i386fbsd4_sc_pc_offset): New variables.
3472         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
3473         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
3474         functions.
3475         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
3476         functions.
3477         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
3478         Modify the value of i386fbsd_sigtramp_start and
3479         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
3480         i386fbsd_sigtramp_end.
3481         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
3482         function.
3483
3484         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
3485         define to i386-linux-tdep.h.
3486         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
3487         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
3488         defines.
3489         (i386_linux_register_name, i386_linux_register_byte,
3490         i386_linux_register_raw_size): Remove prototypes.
3491         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
3492         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
3493         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
3494         TARGET_WRITE_PC): Remove defines.
3495         (i386_linux_in_sigtramp, i386_linux_frame_chain,
3496         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
3497         i386_linux_write_pc): Remove prototypes.
3498         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3499         (get_longjmp_target): Remove prototype.
3500         * i386-linux-tdep.h: New file.
3501         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3502         * i386-linux-tdep.c: Include "i386-tdep.h" and
3503         "i386-linux-tdep.h".
3504         (i386_linux_register_name, i386_linux_register_byte,
3505         i386_linux_register_raw_size, i386_linux_in_sigtramp,
3506         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
3507         Make static.
3508         (i386_linux_init_abi): New function.
3509         (_initialize_i386_linux_tdep): New function.
3510
3511         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
3512         (i386_saved_pc_after_call): Remove prototype.
3513         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
3514         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
3515         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
3516         (i386_register_name, i386_stab_reg_to_regnum,
3517         i386_dwarf_reg_to_regnum): Remove prototypes.
3518         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
3519         SIZEOF_SSE_REGS): Remove defines.
3520         (REGISTER_BYTES): Remove define.
3521         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
3522         (i386_register_byte, i386_register_raw_size): Remove prototypes.
3523         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
3524         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
3525         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
3526         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
3527         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
3528         (get_longjmp_target): Remove prototype.
3529         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
3530         (sigtramp_saved_pc): Remove define.
3531         (i386v4_sigtramp_saved_pc): Remove prototype.
3532         * config/i386/tm-go32.h (FRAME_CHAIN,
3533         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
3534         (i386go32_frame_saved_pc): Remove prototype.
3535         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3536         (get_longjmp_target): Remove prototype.
3537         * i386-tdep.h: Include "osabi.h".
3538         (enum i386_abi): Removed.
3539         (enum struct_return): New enum.
3540         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
3541         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
3542         sc_pc_offset members.
3543         (i386_gdbarch_register_os_abi): Remove prototype.
3544         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
3545         I386_SSE_NUM_REGS): New defines.
3546         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
3547         I386_SSE_SIZEOF_REGS): New defines.
3548         (i386_register_name, i386_register_byte, i386_register_raw_size):
3549         New prototypes.
3550         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
3551         (i386bsd_sigtramp_saved_pc): New prototype.
3552         * i386-tdep.c: Don't include "elf-bfd.h".
3553         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
3554         i386_frame_chain, i386_saved_pc_after_call): Make static.
3555         (i386_frame_saved_pc): Rewrite to call architecture dependent
3556         function to deal with signal handlers.  Make static.
3557         (i386go32_frame_saved_pc): Removed.
3558         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
3559         Removed.
3560         (i386_get_longjmp_target): New function.
3561         (default_struct_convention, pcc_struct_convention,
3562         reg_struct_convention, valid_conventions, struct_convention): New
3563         variables.
3564         (i386_use_struct_convention): New function.
3565         (i386v4_sigtramp_saved_pc): Renamed to
3566         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
3567         (i386_pc_in_sigtramp): New function.
3568         (i386_abi_names): Removed.
3569         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
3570         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
3571         Removed.
3572         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
3573         i386_gdbarch_register_os_abi): Removed.
3574         (struct i386_abi_handler): Removed.
3575         (i386_abi_handler_list): Removed.
3576         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
3577         functions.
3578         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
3579         i386_nw_init_abi): New functions.
3580         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
3581         Use set_gdbarch_xxx() calls instead of relying on macros for a
3582         number of calls.
3583         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
3584         (_initialize_i386_tdep): Add new 'struct-convcention' command.
3585         Register the various architecture variants defined in this file.
3586
3587 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
3588
3589         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
3590         (struct main_type): Remove arg_types member.  Update comments for
3591         struct field.
3592         (TYPE_ARG_TYPES): Remove.
3593         (TYPE_FN_FIELD_ARGS): Update.
3594         (smash_to_method_type): Update prototype.
3595
3596         * c-typeprint.c (cp_type_print_method_args): Take method type
3597         instead of argument list.  Use new argument layout.  Simplify.
3598         (c_type_print_args): Use new argument layout.  Simplify.
3599         (c_type_print_base): Update call to cp_type_print_method_args.
3600         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
3601         argument; use die->type instead.  Update call to
3602         smash_to_method_type.
3603         (read_structure_scope): Update call to dwarf2_add_member_fn.
3604         * gdbtypes.c (allocate_stub_method): Update comment.
3605         (smash_to_method_type): Take new NARGS and VARARGS arguments.
3606         Use new argument layout.
3607         (check_stub_method): Use new argument layout.  Don't count
3608         void as an argument.
3609         (print_arg_types): Update comments.  Use new argument layout.
3610         (recursive_dump_type): Don't print arg_types member.
3611         * hpread.c (hpread_read_struct_type): Use new argument layout.
3612         (fixup_class_method_type): Likewise.
3613         (hpread_type_lookup): Likewise.
3614         * stabsread.c (read_type): Update calls to read_args and
3615         smash_to_method_type.
3616         (read_args): Use new argument layout.  Simplify.
3617         * valops.c (typecmp): Use new argument layout.  Update parameters
3618         and comments.  Simplify.
3619         (hand_function_call): Use new argument layout.
3620         (search_struct_method): Update call to typecmp.
3621         (find_overload_match): Use new argument layout.
3622
3623 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3624
3625         * NEWS: Mention multithreaded debug support for gdbserver.
3626
3627 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3628
3629         * MAINTAINERS: Mention NEWS.
3630
3631 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3632
3633         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
3634         (struct mips_objfile_private, compare_pdr_entries): New.
3635         (non_heuristic_proc_desc): Read the ".pdr" section if it
3636         is present.
3637
3638 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3639
3640         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
3641         (arm_debug): New static variable.
3642         (_initialize_arm_tdep): Add ``set debug arm'' command.
3643
3644 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3645
3646         * Makefile.in (sim_arm_h): Define.
3647         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
3648         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
3649         (arm_register_sim_regno): New function, map an internal REGNUM
3650         onto a simulator register number.
3651         (arm_gdbarch_init): Set register_sim_regno.
3652
3653 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
3654
3655         * MAINTAINERS: Add self.
3656
3657 2002-06-11  Jim Blandy  <jimb@redhat.com>
3658
3659         * source.c (source_info): Mention whether the symtab has
3660         information about preprocessor macros.
3661
3662         Call the command `info macro', not `show macro'.
3663         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
3664         Fix error message.
3665         (_initialize_macrocmd): Register `info_macro_command' in
3666         `infolist', not `showlist'.
3667
3668 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
3669
3670         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
3671         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
3672         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
3673         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
3674         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
3675         unconditionally.
3676         (set_mipsfpu_single_command, set_mipsfpu_double_command)
3677         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
3678         (_initialize_mips_tdep): Remove dead code.
3679         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
3680         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3681         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
3682         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3683         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
3684         MIPS_LAST_FP_ARG_REGNUM): Remove.
3685
3686 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3687
3688         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
3689         (unwind_tmp_obstack_free, parse_frame_info)
3690         (update_context, cfi_read_fp, cfi_write_fp)
3691         (cfi_frame_chain, cfi_init_extra_frame_info)
3692         (cfi_virtual_frame_pointer): Use the above function.
3693         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
3694
3695 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
3696
3697         * v850-tdep.c (v850_type_is_scalar): New function.
3698         (v850_use_struct_convention): Match current gcc implementation
3699         as close as possible.
3700         (v850_push_arguments): Fix stack_offset handling.  Don't write
3701         struct_addr into register.  This is done by v850_store_struct_return.
3702         (v850_extract_return_value): Care for structs.
3703         (v850_store_return_value): Ditto.
3704         (v850_store_struct_return): Actually write address.
3705
3706 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3707
3708         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
3709         without debug information too.
3710
3711 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3712
3713         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
3714         Make multi-arch pure.
3715         * gdbarch.h, gdbarch.c: Re-generate.
3716         * arm-tdep.c (arm_print_float_info): Update.
3717         * arch-utils.h (default_print_float_info): Update.
3718         * arch-utils.c (default_print_float_info): Update.
3719         * infcmd.c (float_info): Update call.
3720
3721 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3722
3723         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
3724         the front of the initialize list.
3725
3726 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3727
3728         * infrun.c (struct inferior_status): Replace fields
3729         selected_frame_address and selected_level with field
3730         selected_frame_id.
3731         (save_inferior_status): Update.  Use get_frame_id.
3732         (struct restore_selected_frame_args): Delete.
3733         (restore_selected_frame): Update.  Use frame_find_by_id.
3734         (restore_inferior_status): Update.
3735
3736         * breakpoint.h (struct breakpoint): Change type of
3737         watchpoint_frame to frame_id.
3738         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
3739         call to get_current_frame.
3740         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
3741         get_current_frame.
3742         (watchpoint_check): Use frame_find_by_id.
3743
3744         * frame.h (record_selected_frame): Delete declaration.
3745         * stack.c (record_selected_frame): Delete function.
3746
3747         * frame.h (struct frame_id): Define.
3748         (get_frame_id): Declare.
3749         (frame_find_by_id): Declare.
3750         * frame.c (frame_find_by_id): New function.
3751         (get_frame_id): New function.
3752
3753 2002-06-10  Andrey Volkov <avolkov@transas.com>
3754
3755         * ser-e7kpc.c: Fix duplicated define and call of
3756         _initialize_ser_e7000pc
3757
3758 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3759
3760         * signals/signals.c (target_signal_from_host): Fix #ifdef
3761         SIGRTMIN case.
3762         (do_target_signal_to_host): Likewise.
3763
3764 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3765
3766         * mips-tdep.c (mips_find_abi_section): New function.
3767         (mips_gdbarch_init): Call it.
3768
3769 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3770
3771         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
3772         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
3773         after Andrew's 2002-06-08 gdbarch change.
3774
3775 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3776
3777         * i386-linux-nat.c (suppy_gregset): Don't supply
3778         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
3779         register cache.
3780         (fill_gregset): Don't fetch it under the same circumstances.
3781
3782 2002-06-09  Andrew Cagney  <cagney@redhat.com>
3783
3784         * Makefile.in (callback_h): Define.
3785         (remote_sim_h): Update path to remote-sim.h.
3786         (remote-rdp.o): Add $(callback_h).
3787         (remote-sim.o): Use $(callback_h).
3788         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
3789         * remote-rdp.c: Include "gdb/callback.h".
3790
3791 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3792
3793         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
3794         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
3795
3796 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3797
3798         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
3799         * rdi-share/serpardr.c: Ditto.
3800         * rdi-share/unixcomm.c: Ditto.
3801         * rdi-share/serdrv.c: Ditto.
3802         * rdi-share/hostchan.h: Ditto.
3803         * rdi-share/hostchan.c: Ditto.
3804         * rdi-share/host.h: Ditto.
3805         * rdi-share/devsw.c: Ditto.
3806
3807         * objfiles.h: Change type of obj_private to void pointer.
3808         * pa64solib.c: Update copyright.  Don't include "assert.h", use
3809         strcmp instead of STREQ, use LONGEST, do not use PTR
3810         * somsolib.c: Ditto.
3811
3812         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
3813         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
3814         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
3815
3816 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3817
3818         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
3819         (default_get_saved_register): Delete function.
3820         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
3821         generic_unwind_get_saved_register.
3822         * gdbarch.h, gdbarch.c: Re-generate.
3823
3824 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3825
3826         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
3827         generic_func_frame_chain_valid.
3828         * gdbarch.h, gdbarch.c: Re-generate.
3829         * blockframe.c (generic_func_frame_chain_valid): Only check
3830         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
3831         passing FP to PC_IN_CALL_DUMMY.
3832         Fix PR gdb/360.
3833
3834 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3835
3836         * gdbarch.sh (struct gdbarch_data): Add field init_p.
3837         (register_gdbarch_data): Initialize init_p.
3838         (gdbarch_data): Initialize data pointer using the init function.
3839         (init_gdbarch_data): Delete function.
3840         (gdbarch_update_p): Update.
3841         (initialize_non_multiarch): Update.
3842         (struct gdbarch): Add field initialized_p.
3843         * gdbarch.h, gdbarch.c: Re-generate.
3844
3845 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
3846
3847         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
3848         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
3849         better do the things actually here.
3850         * x86-64-tdep.c (x86_64_register_name2nr): New.
3851         (x86_64_register_name): Renamed to x86_64_register_nr2name.
3852         (x86_64_gdbarch_init): Respect the above change.
3853         * x86-64-tdep.h (x86_64_register_name2nr)
3854         (x86_64_register_nr2name): Add prototypes.
3855         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
3856
3857 2002-06-06  Michael Snyder  <msnyder@redhat.com>
3858
3859         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
3860         Delete extra braces and re-indent.
3861         (d10v_store_return_value): Char return values
3862         must be shifted over by one byte in R0.
3863         (d10v_extract_return_value): Delete extra braces, re-indent.
3864
3865 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
3866
3867         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
3868         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
3869         (d10v_integer_to_address): Rewrite.
3870         (d10v_frame_init_saved_regs): When reading fp and sp registers use
3871         the d10v specific functions which take care of converting to the
3872         correct space.
3873
3874 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
3875
3876         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
3877         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
3878
3879 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
3880
3881         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
3882         includes.
3883         * config/tm-linux.h: Ditto.
3884         * config/alpha/tm-alphalinux.h: Ditto.
3885         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
3886         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
3887         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
3888         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
3889         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
3890         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
3891         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
3892         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
3893         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
3894         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
3895         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
3896         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
3897         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
3898         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
3899         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
3900         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
3901         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
3902         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
3903         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
3904         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
3905         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
3906         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
3907         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
3908         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
3909         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
3910         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
3911         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
3912         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
3913         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
3914         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
3915         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
3916         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
3917         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
3918         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
3919         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
3920         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
3921         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
3922
3923 2002-05-04  Aidan Skinner <aidan@velvet.net>
3924
3925         * ada-exp.tab.c: New file
3926         * ada-exp.y: New file
3927         * ada-lang.c: New file
3928         * ada-lang.h: New file
3929         * ada-lex.c: New file
3930         * ada-lex.l: New file
3931         * ada-tasks.c: New file
3932         * ada-typeprint.c: New file
3933         * ada-valprint.c: New file
3934
3935 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
3936
3937         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
3938         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
3939
3940 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
3941
3942         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
3943         insetead of ppc-linux-tdep.o.
3944         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
3945         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
3946
3947 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
3948
3949         2002-05-07 Christian Groessler <chris@groessler.org>
3950         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
3951         bit register contents for little endian hosts.
3952
3953 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
3954
3955         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
3956         any maintainer.
3957
3958 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
3959
3960         * gdbarch.h: Regenerate.
3961
3962 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
3963
3964         * MAINTAINERS: Add everyone to write-after-approval list.
3965
3966 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
3967
3968         * stack.c (frame_info): Use frame_register_unwind instead of
3969         saved_regs.  Mention when the SP is on the stack or in a register.
3970
3971         * frame.h (frame_register_unwind_ftype): Define.  Document.
3972         (struct frame_info): Add field register_unwind and
3973         register_unwind_cache.
3974         (frame_register_unwind): Declare.
3975         (generic_unwind_get_saved_register): Declare.
3976
3977         * frame.c (frame_register_unwind): New function.
3978         (generic_unwind_get_saved_register): New function.
3979
3980         * blockframe.c (generic_call_dummy_register_unwind): New function.
3981         (frame_saved_regs_register_unwind): New function.
3982         (set_unwind_by_pc): New function.
3983         (create_new_frame): New function.
3984         (get_prev_frame): New function.
3985
3986 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
3987
3988         * a29k-share/: Delete directory.
3989         * remote-vx29k.c: Delete file.
3990
3991 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
3992
3993         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
3994         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
3995
3996 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
3997
3998         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
3999         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4000         (sparc64nbsd-nat.o)
4001         (sparcnbsd-nat.o)
4002         (sparcnbsd-tdep.o): New dependency lists.
4003         * NEWS: Note new UltraSPARC NetBSD native configuration.
4004         * configure.host (sparc64-*-netbsd*): New host.
4005         * configure.tgt (sparc-*-netbsdelf*)
4006         (sparc-*-netbsd*): Set gdb_target to nbsd.
4007         (sparc64-*-netbsd*): New target.
4008         * sparc64nbsd-nat.c: New file.
4009         * sparcnbsd-nat.c: New file.
4010         * sparcnbsd-tdep.c: New file.
4011         * sparcnbsd-tdep.h: New file.
4012         * config/sparc/nbsd.mt: New file.
4013         * config/sparc/nbsd64.mh: New file.
4014         * config/sparc/nbsd64.mt: New file.
4015         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
4016         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4017         (HOST_IPC): Remove.
4018         * config/sparc/nbsdaout.mt: Remove.
4019         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
4020         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4021         (HOST_IPC): Remove.
4022         * config/sparc/nbsdelf.mt: Remove.
4023         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
4024         sparc-nat.c compatiblity defines.
4025         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
4026         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
4027         * config/sparc/tm-nbsd64.h: New file.
4028         * config/sparc/tm-nbsdaout.h: Remove.
4029         * config/sparc/xm-nbsd.h: Remove.
4030
4031 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4032
4033         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
4034         * sparc-tdep.c: Include osabi.h.
4035         (gdbarch_tdep): Add osabi member.
4036         (_initialize_sparc_tdep): Use gdbarch_register.
4037         (sparc_gdbarch_init): Use generic OS ABI framework.
4038         (sparc_dump_tdep): New function.
4039
4040 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
4041
4042         * corefile.c (do_captured_read_memory_integer): Return non-zero
4043         result.
4044         (safe_read_memory_integer): Copy result of memory read when
4045         status is non-zero.  Also, add comments.
4046
4047 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
4048
4049         * Makefile.in (ppc_tdep_h): Define.
4050         (ppc-linux-nat.o)
4051         (ppc-linux-tdep.o)
4052         (rs6000-tdep.o): Use $(ppc_tdep_h).
4053         (ppc-sysv-tdep.o)
4054         (ppcnbsd-nat.o)
4055         (ppcnbsd-tdep.o): New dependency lists.
4056         * ppc-tdep.h: Use generic OS ABI framework.
4057         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
4058         (ppc_linux_init_abi): New functions.
4059         (ppc_sysv_abi_broken_use_struct_convention)
4060         (ppc_sysv_abi_use_struct_convention)
4061         (ppc_sysv_abi_push_arguments): Move to...
4062         * ppc-sysv-tdep.c: ...here.
4063         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
4064         * rs6000-tdep.c (process_note_abi_tag_sections)
4065         (get_elfosabi): Remove.
4066         (rs6000_gdbarch_init): Use generic OS ABI framework.
4067         (rs6000_dump_tdep): New function.
4068         (_initialize_rs6000_tdep): Use gdbarch_register.
4069         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
4070         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
4071         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
4072         of ppc-linux-tdep.o.
4073         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
4074         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
4075         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
4076         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
4077         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
4078         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
4079
4080 2002-05-29  Jim Blandy  <jimb@redhat.com>
4081
4082         * macroscope.c (default_macro_scope): Put `void' in empty argument
4083         list.
4084
4085 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
4086
4087         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
4088         * arch-utils.c: Include "sim-regno.h".
4089         * gdbarch.sh: Don't include "sim-regno.h".
4090         * gdbarch.h, gdbarch.c: Regenerate.
4091         * sim-regno.h (legacy_register_sim_regno): Move declaration from
4092         here.
4093         * arch-utils.h (legacy_register_sim_regno): To here.
4094         * remote-sim.c (legacy_register_sim_regno): Move function from
4095         here.
4096         * arch-utils.c (legacy_register_sim_regno): To here.
4097
4098 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4099
4100         * sim-regno.h: New file.
4101         * Makefile.in (sim_regno_h): Define.
4102         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
4103         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
4104         (legacy_register_sim_regno): New function.
4105         (one2one_register_sim_regno): New function.
4106         (gdbsim_fetch_register): Rewrite.
4107         (gdbsim_store_register): Only store a register when
4108         REGISTER_SIM_REGNO is valid.
4109         * d10v-tdep.c: Include "sim-regno.h".
4110         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
4111         (d10v_ts3_register_sim_regno): Ditto.
4112         * gdbarch.sh: Include "sim-regno.h".
4113         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
4114         * gdbarch.h, gdbarch.c: Regenerate.
4115         * arch-utils.h (default_register_sim_regno): Delete declaration.
4116         * arch-utils.c (default_register_sim_regno): Delete function.
4117
4118 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
4119
4120         * ppcnbsd-nat.c: Rewrite.
4121         * ppcnbsd-tdep.c: New file.
4122         * ppcnbsd-tdep.h: New file.
4123         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
4124         solib.o, and solib-svr4.o.
4125         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
4126         nbsd-tdep.o, and corelow.o.
4127
4128 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4129
4130         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
4131         `tr' and `sed'.  Mention that `broken' targets are not expected to
4132         build.
4133
4134 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
4135
4136         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
4137         Let PC point right after the prologue before looking up symbols.
4138
4139 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
4140
4141         * i386-tdep.c (i386_register_virtual_type): Return
4142         builtin_type_vec128i for SSE registers.
4143
4144         * gdbtypes.h (builtin_type_vec128i): Declare.
4145
4146         * gdbtypes.c (build_builtin_type_vec128i): New function.
4147         (builtin_type_v2_double, builtin_type_v4_int64): New types.
4148         (builtin_type_vec128i): New type for SSE2 128-bit registers.
4149         (build_gdbtypes): Initialize new builtin vector types.
4150         (_initialize_gdbtypes): Register new vector types with gdbarch.
4151
4152 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4153
4154         * MAINTAINERS: ns32k is not longer an obsolete candidate,
4155         since it has been multi-arch'd.
4156         * NEWS: Note that ns32k-*-* is now partial multi-arch.
4157         Move Alpha and VAX multi-arch news entries to same section
4158         as other multi-arch news.
4159
4160 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4161
4162         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
4163         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
4164         static.  Rename some register numbers to put them in ns32k-tdep
4165         private namespace.
4166         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
4167         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
4168         functions.
4169         (_initialize_ns32k_tdep): Use gdbarch_register.
4170         * ns32k-tdep.h: New file.
4171         * ns32knbsd-tdep.c: New file.
4172         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
4173         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
4174         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
4175         REGISTER_BYTES, REGISTER_BYTE): Remove.
4176         * config/ns32k/tm-ns32k.h: New file.
4177         * config/ns32k/tm-umax.h: Remove.
4178
4179 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4180
4181         * ns32k-tdep.c (ns32k_saved_pc_after_call,
4182         ns32k_store_struct_return, ns32k_extract_return_value,
4183         ns32k_store_return_value, ns32k_extract_struct_value_address): New
4184         functions.
4185         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
4186         ns32k_saved_pc_after_call.
4187         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
4188         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
4189         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
4190         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4191         ns32k_extract_struct_value_address.
4192
4193 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4194
4195         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
4196         ns32k_fix_call_dummy): New.
4197         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
4198         ns32k_call_dummy_words.
4199         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
4200         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
4201         CALL_DUMMY_NARGS): Remove.
4202         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
4203
4204 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4205
4206         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
4207         ns32k_frame_saved_pc, ns32k_frame_args_address,
4208         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
4209         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
4210         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
4211         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
4212         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
4213         (BREAKPOINT): Remove..
4214         (FRAME_CHAIN): Define as ns32k_frame_chain.
4215         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
4216         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
4217         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
4218         (FRAME_FIND_SAVED_REGS): Remove.
4219         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
4220         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
4221         (POP_FRAME): Define as ns32k_pop_frame.
4222
4223 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4224
4225         * ns32k-tdep.c (ns32k_register_byte_32082,
4226         ns32k_register_byte_32382, ns32k_register_raw_size,
4227         ns32k_register_virtual_size, ns32k_register_virtual_type): New
4228         functions.
4229         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
4230         ns32k_register_byte_32382.
4231         * config/ns32k/tm-umax.h: Update copyright years.
4232         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
4233         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
4234         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
4235         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
4236         (ns32k_get_enter_addr): Fix prototype.
4237
4238 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4239
4240         * ns32k-tdep.c: Update copyright years.
4241         (ns32k_register_name_32082): New function.
4242         (ns32k_register_name_32382): Ditto.
4243         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
4244         (REGISTER_NAME): Define as ns32k_register_name_32382.
4245         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
4246         (REGISTER_NAME): Define as ns32k_register_name_32082.
4247
4248 2002-05-24  Jim Blandy  <jimb@redhat.com>
4249
4250         * dwarf2read.c (free_line_header): Use xfree, not free.
4251
4252 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
4253
4254         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
4255         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
4256
4257 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4258
4259         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
4260
4261 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4262
4263         From Ross Alexander at NEC Europe:
4264         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
4265
4266 2002-05-23  Michael Snyder  <msnyder@redhat.com>
4267
4268         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
4269         for input, rather than parse_and_eval_address.
4270
4271 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4272
4273         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
4274         * Makefile.in (sim_d10v_h): Update definition.
4275
4276 2002-05-24  Andrew Cagney  <cagney@redhat.com>
4277
4278         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
4279         change `2002-05-22 Michael Snyder' below.
4280         (d10v_push_arguments): Ditto.
4281         (d10v_extract_return_value): Ditto.
4282
4283 2002-05-23  Jim Blandy  <jimb@redhat.com>
4284
4285         * macrotab.c (check_for_redefinition): Don't complain if the new
4286         definition is the same as the previous one.  Take more arguments
4287         to allow the comparison.
4288         (macro_define_object, macro_define_function): Pass more arguments
4289         to check_for_redefinition.
4290
4291 2002-05-22  Michael Snyder  <msnyder@redhat.com>
4292
4293         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
4294         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
4295         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
4296         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
4297         Don't bail if return_pc is PC_IN_CALL_DUMMY.
4298         Add a temp variable to save a call (and a memory read).
4299         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
4300         if possible (so that PC_IN_CALL_DUMMY will work).
4301
4302 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
4303
4304         * MAINTAINERS: Remove status `OBSOLETE' from v850.
4305
4306 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
4307
4308         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
4309         fde->cie_ptr.
4310         (dwarf2_build_frame_info): Corrected handling of eh_frame.
4311         (dwarf2_build_frame_info): Add offset to fde->initial_location
4312         so that frames of shared libraries are mapped correctly.
4313         (execute_stack_op): Change type of 'result' from ULONGEST to
4314         CORE_ADDR.
4315
4316 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4317
4318         * config/alpha/tm-nbsd.h: Include solib.h.
4319
4320 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4321
4322         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
4323         assumptions about the host's byte order.
4324
4325 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4326
4327         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
4328         to dependency list.
4329         * alphanbsd-tdep.c: Include solib-svr4.h.
4330         * shnbsd-tdep.c: Ditto.
4331
4332 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4333
4334         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
4335         nbsd-tdep.h to dependency list.
4336         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
4337         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
4338         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
4339         nbsdaout.mh and nbsdelf.mh consistently.
4340         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
4341         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
4342         nbsdaout.mt and nbsdelf.mh consistently.
4343         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
4344         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
4345         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
4346         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
4347         a.out shared library stuff from here...
4348         * config/nm-nbsdaout.h: ...to here.
4349         * config/tm-nbsd.h: Remove.
4350         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
4351         * config/arm/nbsd.mh: Remove.
4352         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
4353         nbsd-tdep.o.
4354         * config/arm/nbsdaout.mh: New file.
4355         * config/arm/nbsdelf.mh: New file.
4356         * config/arm/nm-nbsdaout.h: New file.
4357         * config/i386/nbsd.mh: Remove.
4358         * config/i386/nbsd.mt: Remove.
4359         * config/i386/nbsdaout.mh: New file.
4360         * config/i386/nbsdaout.mt: New file.
4361         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4362         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
4363         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
4364         i386_register_u_addr): Remove.
4365         * config/i386/nm-nbsdaout.h: New file.
4366         * config/i386/nm-nbsdelf.h: Remove.
4367         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
4368         (USE_STRUCT_CONVENTION): Remove.
4369         * config/i386/tm-nbsdaout.h: New file.
4370         * config/i386/tm-nbsdelf.h: Remove.
4371         * config/m68k/nbsd.mh: Remove.
4372         * config/m68k/nbsd.mt: Remove.
4373         * config/m68k/nbsdaout.mh: New file.
4374         * config/m68k/nbsdaout.mt: New file.
4375         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
4376         * config/m68k/nm-nbsdaout.h: New file.
4377         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4378         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4379         * config/ns32k/nbsd.mh: Remove.
4380         * config/ns32k/nbsd.mt: Remove.
4381         * config/ns32k/nbsdaout.mh: New file.
4382         * config/ns32k/nbsdaout.mt: New file.
4383         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
4384         * config/ns32k/nm-nbsdaout.h: New file.
4385         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4386         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4387         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
4388         (SVR4_SHARED_LIBS): Remove.
4389         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
4390         * config/sparc/nbsd.mh: Remove.
4391         * config/sparc/nbsd.mt: Remove.
4392         * config/sparc/nbsdaout.mh: New file.
4393         * config/sparc/nbsdaout.mt: New file.
4394         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4395         * config/sparc/nbsdelf.mt: New file.
4396         * config/sparc/nm-nbsdaout.h: New file.
4397         * config/sparc/nm-nbsdelf.h: Remove.
4398         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
4399         * config/sparc/tm-nbsdaout.h: New file.
4400
4401 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4402
4403         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
4404         mipsnbsd-tdep.c
4405         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
4406
4407 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4408
4409         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
4410         shnbsd-nat.c.
4411         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
4412
4413 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4414
4415         * NEWS: Note new MIPS NetBSD native configuration.
4416         * configure.host (mips*-*-netbsd*): New host.
4417         * configure.tgt (mips*-*-netbsd*): New target.
4418         * mipsnbsd-nat.c: New file.
4419         * mipsnbsd-tdep.c: New file.
4420         * mipsnbsd-tdep.h: New file.
4421         * config/mips/nbsd.mh: New file.
4422         * config/mips/nbsd.mt: New file.
4423         * config/mips/nm-nbsd.h: New file.
4424         * config/mips/tm-nbsd.h: New file.
4425
4426 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4427
4428         * Makefile.in (SFILES): Add osabi.c.
4429         (COMMON_OBS): Add osabi.o.
4430         (osabi.o): New dependency list.
4431         * osabi.c: New file.
4432         * osabi.h: New file.
4433         * doc/gdbint.texinfo: Document new generic OS ABI framework.
4434
4435         * Makefile.in (alpha_tdep_h): Define and use instead of
4436         alpha-tdep.h.
4437         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
4438         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
4439         Remove.
4440         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
4441         * alpha-tdep.h: Include osabi.h.
4442         (alpha_abi): Remove.
4443         (gdbarch_tdep): Use generic OS ABI framework.
4444         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
4445         gdbarch_register_osabi.
4446         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
4447         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
4448         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
4449
4450         * Makefile.in (sh_tdep_h): Add osabi.h.
4451         * sh-tdep.h (sh_osabi): Remove.
4452         (gdbarch_tdep): Use generic OS ABI framework.
4453         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
4454         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
4455         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
4456         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
4457
4458         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
4459         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
4460         gdbarch_register_osabi.
4461         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
4462         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
4463         (get_elfosabi): Rename to...
4464         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
4465         ABI framework support routines.
4466         (arm_gdbarch_init): Use generic OS ABI framework.
4467         (arm_dump_tdep): Likewise.
4468         (_initialize_arm_tdep): Likewise.
4469         * arm-tdep.h: Include osabi.h.
4470         (arm_abi): Remove.
4471         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
4472         osabi member.
4473         (arm_gdbarch_register_os_abi): Remove prototype.
4474         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
4475         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
4476
4477         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
4478         * mips-tdep.c: Include osabi.h.
4479         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
4480         OS ABI framework.
4481
4482 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
4483
4484         * h8300-tdep.c: Fix formatting.
4485
4486 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
4487
4488         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
4489         printing vector registers.
4490
4491 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4492
4493         From Fernando Nasser:
4494         * remote.c (remote_async_open_1): Re-throw the exception when the
4495         connection fails.
4496         (remote_cisco_open): Ditto.
4497         (remote_open_1): Ditto.
4498
4499 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4500
4501         * remote.c (remote_start_remote_dummy): Add uiout parameter.
4502         (remote_start_remote): Add uiout parameter.  Pass through to
4503         remote_start_remote_dummy.
4504         (remote_open_1): Use catch_exception instead of catch_errors.
4505         (remote_async_open_1): Ditto.
4506         (remote_cisco_open): Ditto.
4507
4508 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4509
4510         * remote.c (remote_start_remote): Replace PTR with void pointer.
4511         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
4512         static.
4513
4514 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
4515
4516         * gdb_indent.sh: Allow the script to be run in the sim directory.
4517
4518 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
4519
4520         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
4521         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
4522
4523         * corelow.c (core_open): Only call set_gdbarch_from_file if
4524         exec_bfd is NULL.
4525
4526 2002-05-17  Andrey Volkov <avolkov@transas.com>
4527
4528         * h8300-tdep.c: Add support of EXR register
4529         * config/h8300/tm-h8300.h: Ditto.
4530
4531 2002-05-17  Andrey Volkov <avolkov@transas.com>
4532
4533         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
4534
4535 2002-05-17  Andrey Volkov <avolkov@transas.com>
4536
4537         * h8300-tdep.c: Change literal regnums to REGNO.
4538
4539 2002-05-17  Jim Blandy  <jimb@redhat.com>
4540
4541         * NEWS: Note addition of macro support.
4542
4543         Expand preprocessor macros in C expressions.
4544         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
4545         (scan_macro_expansion, scanning_macro_expansion,
4546         finished_macro_expansion): New function declarations.
4547         (expression_macro_lookup_func, expression_macro_lookup_baton): New
4548         variable declarations.
4549         * parser-defs.h (expression_context_pc): New declaration.
4550         * parse.c (expression_context_pc): New variable.
4551         (parse_exp_1): Set expression_context_pc, as well as
4552         expression_context_block.
4553         * c-exp.y (yylex): If we're not already reading the result of a
4554         macro expansion, try to macro-expand the next token.  When we're
4555         done scanning a macro expansion, switch back to the mainline text.
4556         Commas and `if's in a macro's expansion don't terminate the input.
4557         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
4558         (macro_original_text, macro_expanded_text,
4559         expression_macro_lookup_func, expression_macro_lookup_baton): New
4560         variables.
4561         (scan_macro_expansion, scanning_macro_expansion,
4562         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
4563         c_preprocess_and_parse): New functions.
4564         (c_language_defn, cplus_language_defn, asm_language_defn): Call
4565         c_preprocess_and_parse, instead of c_parse.
4566         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
4567         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
4568
4569 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
4570
4571         * sh-tdep.c (gdb_print_insn_sh64): Delete.
4572         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
4573         (sh_gdbarch_init): Always use gdb_print_insn_sh.
4574
4575 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
4576
4577         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
4578
4579 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
4580
4581         * Makefile.in (sh_tdep_h): Define and use.
4582         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
4583         register enum): Move to...
4584         * * sh-tdep.h: ...here.
4585         * sh-tdep.c: Include sh-tdep.h.
4586         * sh3-rom.c: Likewise.
4587         * shnbsd-tdep.c: Likewise.
4588
4589 2002-05-16  Michael Snyder  <msnyder@redhat.com>
4590
4591         * arm-tdep.c: Spelling fix in comment.
4592
4593 2002-05-16  Jim Blandy  <jimb@redhat.com>
4594
4595         Add commands for manually expanding macros and showing their
4596         definitions.
4597         * macrocmd.c, macroscope.c, macroscope.h: New files.
4598         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
4599         (macroscope_h): New variable.
4600         (HFILES_NO_SRCDIR): Add macroscope.h.
4601         (COMMON_OBS): Add macrocmd.o, macroscope.o.
4602         (macroscope.o, macrocmd.o): New rules.
4603
4604         Teach the Dwarf 2 reader to read macro information.
4605         * dwarf2read.c: #include "macrotab.h".
4606         (dwarf_macinfo_buffer): New variable.
4607         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
4608         dwarf_macinfo_size.
4609         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
4610         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
4611         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
4612         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
4613         dwarf2_macro_spaces_in_definition): New complaints.
4614         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
4615         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
4616         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
4617         the partial symbol table.
4618         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
4619         from what's recorded in the partial symbol table.
4620         (read_file_scope): If the compilation unit has a
4621         `DW_AT_macro_info' attribute, read its macro information.
4622         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
4623
4624 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
4625
4626         Fix PR gdb/546
4627         * ser-tcp.c: Don't include <netinet/udp.h>.
4628
4629 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
4630
4631         * MAINTAINERS: Update my email address.
4632
4633 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
4634
4635         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
4636         include file of the same name.
4637
4638 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4639
4640         * configure.tgt: Mark v850 as multi-arched.
4641         * config/v850/tm-v850.h: Remove file.
4642         * config/v850/v850.mt: Eliminate TM_FILE.
4643
4644 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4645
4646         * v850-tdep.c: Full multi-arch.
4647         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
4648         Define GDB_MULTI_ARCH to 2.
4649
4650 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4651
4652         * p-exp.y (current_type): New static variable.
4653         Carries the type of the expression at the position that is parsed.
4654         (push_current_type, pop_current_type): Two new functions. Used
4655         to store/restore current_type in expression on specific tokens.
4656         (search_field): New static variable. Set to one after parsing a point
4657         as at that point only a FIELDNAME token should be searched.
4658         (FIELDNAME): New token. After a point only a token belonging to
4659         current_type type definition is allowed.
4660         (all over token rules): reset and change current_type according
4661         to rules.
4662         (exp '[' rule): insert implicit array index field if
4663         exp is a pascal string type.
4664
4665 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4666
4667         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
4668         frame info.  Use frame_info's saved_regs instead of matching member
4669         in extra_frame_info throughout.
4670         (v850_frame_init_saved_regs): New function.
4671         (v850_init_extra_frame_info): Move most functionality into
4672         v850_frame_init_saved_regs().
4673         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
4674         (v850_frame_find_saved_regs): Remove declaration.
4675         (FRAME_FIND_SAVED_REGS): Remove definition.
4676         (v850_frame_init_saved_regs): Add declaration.
4677         (FRAME_INIT_SAVED_REGS): Add definition.
4678
4679 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4680
4681         * v850-tdep.c: Begin multi-arch'ing v850.
4682         (v850_target_architecture_hook): Remove function.
4683         (v850_gdbarch_init): New function.  Add code previously in
4684         v850_target_architecture_hook().
4685         (_initialize_v850_tdep): Don't  set target_architecture_hook.
4686         Call register_gdbarch_init() instead.
4687
4688 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
4689
4690         * gdbtypes.h (struct cplus_struct_type): Remove args field.
4691         * hpread.c (hpread_read_struct_type): Remove assignments to args.
4692         (fixup_class_method_type): Likewise.
4693
4694 2002-05-15  Jim Blandy  <jimb@redhat.com>
4695
4696         Add macro structures to GDB's symbol tables.  Nobody puts anything
4697         in them yet.
4698         * symtab.h (struct symtab): New member: `macro_table'.
4699         * buildsym.h (pending_macros): New global variable.
4700         * buildsym.c: #include "macrotab.h".
4701         (buildsym_init): Initialize `pending_macros'.
4702         (end_symtab): If we found macro information while reading a CU's
4703         debugging info, do build a symtab structure for it.  Make the
4704         symtab point to the macro information, and clear the
4705         `pending_macros' pointer which held it while we were reading the
4706         debug info.
4707         (really_free_pendings): Free any pending macro table.
4708         * objfiles.h (struct objfile): New member: `macro_cache'.
4709         * objfiles.c (allocate_objfile): Set allocate and free functions
4710         for the macro cache's objstack.
4711         (free_objfile): Empty the macro cache's obstack.
4712         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
4713         set new allocate and free functions for it.
4714         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
4715         free functions for the macro cache's objstack.  (Why is this
4716         function building its own objfile?)
4717         * symmisc.c (print_objfile_statistics): Print statistics on the
4718         macro bcache.
4719         * Makefile.in: Note that buildsym.o depends on macrotab.h.
4720
4721 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4722
4723         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
4724         (REGISTER_U_ADDR): Delete definition.
4725         (arm_register_u_addr): Delete declaration.
4726
4727 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4728
4729         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
4730         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
4731
4732 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
4733
4734         * regcache.c (register_valid): Revise comments refering to "Not
4735         available" and "unavailable".
4736         * frame.c (frame_register_read): Ditto.
4737         * findvar.c (value_of_register): Ditto.
4738
4739 2002-05-15  Andrew Cagney  <cagney@redhat.com>
4740
4741         * Makefile.in (remote_sim_h): Replace remote-sim_h.
4742         (remote-sim.o): Update dependencies.
4743         (d10v-tdep.o): Specify dependencies.
4744         (sim_d10v_h): Define.
4745
4746 2002-05-14  Jim Blandy  <jimb@redhat.com>
4747
4748         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
4749         * macrotab.c (macro_lookup_inclusion, find_definition,
4750         new_macro_table): Same.
4751
4752         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
4753         not `! strcmp ()'.  This is a dubious improvement.
4754         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
4755
4756         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
4757         although it's not necessary, to avoid a warning.
4758
4759 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4760
4761         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
4762         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
4763         TYPE_INSTANCE_FLAGS.
4764         (struct main_type): New.
4765         (struct type): Move most members to struct main_type.  Change
4766         cv_type and as_type to new type_chain member.  Add instance_flags.
4767         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
4768         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
4769         (finish_cv_type): Remove prototype.
4770         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
4771         Set TYPE_CHAIN.
4772         (alloc_type_instance): New function.
4773         (smash_type): New function.
4774         (make_pointer_type, make_reference_type, make_function_type)
4775         (smash_to_member_type, smash_to_method_type): Call smash_type.
4776         (make_qualified_type): New function.
4777         (make_type_with_address_space): Call make_qualified_type.
4778         (make_cv_type): Likewise.
4779         (finish_cv_type): Remove unnecessary function.
4780         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
4781         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
4782         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
4783         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
4784         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
4785         * hpread.c (hpread_read_struct_type): Likewise.
4786         * stabsread.c (read_struct_type): Likewise.
4787
4788 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
4789
4790         * configure.tgt: Add a catch all sh* target, for cases like
4791         sh[2,3,4]-elf and sh-hms.
4792
4793 2002-05-14  Keith Seitz  <keiths@redhat.com>
4794
4795         * event-loop.c (create_file_handler): Don't do anything but
4796         update data when we are given a fd which we are already
4797         monitoring.
4798
4799 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
4800
4801         * dwarf2cfi.c (context_cpy): Copy registers correctly.
4802         (update_context): Use __func__ in warnings.
4803
4804 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4805
4806         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
4807         and tcp_close to net_open and net_close.
4808         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
4809         using UDP if requested.  Don't try to disable Nagle on UDP
4810         sockets.
4811         * remote.c (remote_serial_open): New function.  Warn about UDP.
4812         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
4813
4814 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4815
4816         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
4817
4818 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4819
4820         * configure.tgt: Remove sh-hms target.
4821         * MAINTAINERS: Don't list sh-hms as a separate target.
4822
4823 2002-05-13  Jim Blandy  <jimb@redhat.com>
4824
4825         Add first preprocessor macro-expansion files.
4826         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
4827         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
4828         (splay_tree_h, macroexp_h, macrotab_h): New variable.
4829         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
4830         (COMMON_OBS): Add macrotab.o, macroexp.o.
4831         (macroexp.o, macrotab.o): New rules.
4832
4833 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
4834
4835         * config/m88k/tm-m88k.h: Update copyright.
4836         (m88k_target_write_pc): Declare
4837         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
4838         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
4839         (SHIFT_INST_REGS): Update definition.
4840         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
4841         using old definition of TARGET_WRITE_PC.
4842         * regcache.c (generic_target_write_pc): Delete code handling
4843         NNPC_REGNUM.
4844         * gdbarch.sh (NNPC_REGNUM): Delete.
4845         * gdbarch.h, gdbarch.c: Regenerate.
4846
4847 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
4848
4849         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
4850         builtin reg number.
4851
4852 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
4853
4854         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
4855         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
4856         (gen_address_of, gen_struct_ref, gen_repeat): Use type
4857         access macros.
4858         * c-typeprint.c (cp_type_print_method_args): Likewise.
4859         (c_type_print_args): Likewise.
4860         * d10v-tdep.c (d10v_push_arguments): Likewise.
4861         (d10v_extract_return_value): Likewise.
4862         * expprint.c (print_subexp): Likewise.
4863         * gdbtypes.c (lookup_primitive_typename): Likewise.
4864         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
4865         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
4866         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
4867         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
4868         (TYPE_VECTOR): Likewise.
4869         * hpread.c (hpread_read_struct_type)
4870         (fix_static_member_physnames, fixup_class_method_type)
4871         (hpread_type_lookup): Likewise.
4872         * mdebugread.c (parse_symbol, parse_type): Likewise.
4873         * p-lang.c (is_pascal_string_type): Likewise.
4874         * valops.c (hand_function_call): Likewise.
4875         * x86-64-tdep.c (classify_argument): Likewise.
4876
4877         * hpread.c (hpread_read_function_type)
4878         (hpread_read_doc_function_type): Call replace_type.
4879         * dstread.c (create_new_type): Delete.
4880         (decode_dst_structure, process_dst_function): Call alloc_type.
4881         Use type access macros.
4882
4883 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4884
4885         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
4886         the're not supported by the current architecture.
4887         (i387_fill_fxsave): Likewise.
4888
4889 2002-05-12  Fred Fish  <fnf@redhat.com>
4890
4891         * symfile.c (default_symfile_offsets): Arrange for uninitialized
4892         sect_index_xxx members to index the first slot in section_offsets
4893         if all of the section_offsets are zero.
4894
4895 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4896
4897         * configure.tgt (sparc-*openbsd): Remove entry accidentially
4898         checked in with last change.
4899
4900 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4901
4902         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
4903         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
4904         config.sub.
4905
4906 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
4907
4908         * Makefile.in: Update dependencies.
4909
4910 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4911
4912         * language.c (local_hex_string_custom): Simplify.  Do not depend
4913         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
4914
4915         * memattr.c (mem_info_command): Replace calls to
4916         longest_local_hex_string and longest_local_hex_string_custom.
4917         * buildsym.c (make_blockvector): Ditto.
4918         * solib.c (info_sharedlibrary_command): Ditto.
4919         * tracepoint.c (tracepoints_info): Ditto.
4920         * symtab.c (print_msymbol_info): Ditto.
4921
4922         * language.c (local_hex_string): Delete.
4923         (local_hex_string_custom): Delete.
4924         (longest_local_hex_string): Rename to local_hex_string.
4925         (longest_local_hex_string_custom): Rename to
4926         local_hex_string_custom.
4927         * language.h (local_hex_string): Change parameter type to LONGEST.
4928         (local_hex_string_custom): Ditto.
4929         (longest_local_hex_string): Delete declaration.
4930         (longest_local_hex_string_custom): Ditto.
4931
4932         * solib.c: Update copyright.
4933         * memattr.c: Update copyright.
4934
4935 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4936
4937         * arch-utils.h (legacy_register_to_value): Declare.
4938         (legacy_value_to_register): Declare.
4939         (legacy_convert_register_p): Declare.
4940         * arch-utils.c (legacy_register_to_value): New function.
4941         (legacy_value_to_register): New function.
4942         (legacy_convert_register_p): New function.
4943
4944         * gdbarch.sh (REGISTER_TO_VALUE): Define.
4945         (VALUE_TO_REGISTER): Define.
4946         (CONVERT_REGISTER_P): Define.
4947         * gdbarch.h, gdbarch.c: Regenerate.
4948
4949         * valops.c (value_assign): Use CONVERT_REGISTER_P and
4950         VALUE_TO_REGISTER.
4951         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
4952         CONVERT_REGISTER_P.
4953
4954 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
4955             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
4956
4957         * Makefile.in: Update dependencies for valops.c.
4958         * valops.c: Include "gdb_assert.h".
4959         (typecmp): Skip THIS parameter to methods.
4960         (find_method_list): Remove static_memfuncp argument,
4961         update callers.  Check for stub methods.
4962         (find_value_oload_method_list): Don't set *static_memfuncp.
4963         (find_overload_match): Don't check for stub methods.  Assert
4964         that methods are not stubbed.  Handle static methods.
4965         (value_find_oload_method_list): Remove static_memfuncp argument.
4966         * gdbtypes.c (check_stub_method): Do not add THIS pointer
4967         to the argument list for static stub methods.
4968         * value.h (value_find_oload_method_list): Update prototype.
4969
4970 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4971
4972         * arch-utils.h (generic_register_size): Declare.
4973         (generic_register_raw_size, generic_register_virtual_size): Delete
4974         declarations.
4975         * arch-utils.c (generic_register_raw_size): Delete.
4976         (generic_register_size): New function.
4977         (generic_register_virtual_size): Delete.
4978
4979         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
4980         default generic_register_size.
4981         * gdbarch.h, gdbarch.c: Re-generate.
4982
4983         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
4984         register_virtual_size.
4985         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
4986         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
4987
4988 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4989
4990         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
4991         * gdbarch.h, gdbarch.c: Regenerate.
4992         * gnu-v3-abi.c: Update copyright.
4993         (vtable_address_point_offset): Update.
4994         (gnuv3_rtti_type): Update.
4995         (gnuv3_baseclass_offset): Update.
4996         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
4997         (init_fetch_link_map_offsets): Update.
4998         * remote.c (get_remote_state): Update.
4999
5000 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
5001
5002         * TODO: Remove value_headof/value_from_vtable_info comment.
5003         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
5004         * values.c (value_headof, value_from_vtable_info): Delete.
5005         * value.h (value_from_vtable_info): Delete prototype.
5006
5007 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5008
5009         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
5010         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
5011         $(gdb_regex_h).
5012         (gdb_assert_h): Define.
5013         (gdb_wait_h): Define.
5014         (gdb_regex_h): Define.
5015
5016 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
5017
5018         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
5019         * linespec.c (find_methods): Handle GCC 3.x template constructors.
5020
5021 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5022
5023         * nbsd-tdep.c: Fix comment.
5024
5025 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5026
5027         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
5028         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
5029         (nbsd-tdep.o): New dependency list.
5030         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
5031         nbsd-tdep.h.
5032         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
5033         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
5034         * nbsd-tdep.c: New file.
5035         * nbsd-tdep.h: New file.
5036         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
5037         nbsd-tdep.h.
5038         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
5039         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
5040         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
5041         * config/sh/nbsd.mt (TDEPFILES): Ditto.
5042
5043 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5044
5045         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
5046         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
5047         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
5048         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
5049         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
5050         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
5051
5052 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5053
5054         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
5055         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5056         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
5057         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
5058         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
5059         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
5060         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
5061
5062 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5063
5064         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
5065         fetch_elfcore_registers to...
5066         * i386nbsd-tdep.c: ...here.
5067         (i386nbsd_use_struct_convention): Rename to...
5068         (i386nbsd_aout_use_struct_convention): ...this.
5069         (i386nbsd_supply_reg): New function.
5070         (i386nbsd_fill_reg): New function.
5071         (fetch_core_registers): Use i386nbsd_supply_reg.
5072         (fetch_elfcore_registers): Likewise.
5073         (_initialize_i386nbsd_tdep): New function.
5074         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
5075         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5076         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
5077         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
5078         (i386nbsd_aout_use_struct_convention): ...this.
5079
5080 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5081
5082         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
5083         (store_inferior_registers): Use shnbsd_fill_reg.
5084         * shnbsd-tdep.c (sh_nbsd_supply_registers,
5085         sh_nbsd_supply_register): Collapse into...
5086         (shnbsd_supply_reg): ...this.
5087         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
5088         (shnbsd_fill_reg): ...this.
5089         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
5090         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
5091         (fetch_core_registers): Use shnbsd_supply_reg.
5092         (fetch_elfcore_registers): Use shnbsd_supply_reg.
5093         (sh_nbsd_core_fns): Rename to...
5094         (shnbsd_core_fns): ...this.
5095         (sh_nbsd_elfcore_fns): Rename to...
5096         (shnbsd_elfcore_fns): ...this.
5097         (sh_nbsd_init_abi): Rename to...
5098         (shnbsd_init_abi): ...this.
5099         (_initialize_sh_nbsd_tdep): Rename to...
5100         (_initialize_shnbsd_tdep): ...this.
5101         * shnbsd-tdep.h (sh_nbsd_supply_registers,
5102         sh_nbsd_supply_register, sh_nbsd_fill_registers,
5103         sh_nbsd_fill_register): Remove prototypes.
5104         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
5105
5106 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5107
5108         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
5109         (i387-nat.o): Delete dependency list.
5110         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
5111         (x86-64-linux-nat.o): Likewise.
5112         * i387-nat.c: Delete file, moving contents to...
5113         * i387-tdep.c: ...here.
5114         * i387-nat.h: Rename...
5115         * i387-tdep.h: ...to this.
5116         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
5117         * i386-linux-nat.c: Likewise.
5118         * i386bsd-nat.c: Likewise.
5119         * i386gnu-nat.c: Likewise.
5120         * i386nbsd-nat.c: Likewise.
5121         * i386v4-nat.c: Likewise.
5122         * x86-64-linux-nat.c: Likewise.
5123         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
5124         * config/i386/go32.mh (NATDEPFILES): Likewise.
5125         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
5126         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
5127         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
5128         * config/i386/linux.mh (NATDEPFILES): Likewise.
5129         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
5130         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5131         * config/i386/obsd.mh (NATDEPFILES): Likewise.
5132         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
5133
5134 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5135
5136         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
5137         (alphanbsd-nat.o): Remove dependency list.
5138         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
5139         * alphanbsd-nat.c: Delete.  Contents moved to...
5140         * alphanbsd-tdep.c: ...here.
5141         (_initialize_alphanbsd_tdep): Register core functions.
5142         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
5143
5144 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5145
5146         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
5147         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
5148         (alphanbsd-nat.o): Likewise.
5149         (alphabsd-tdep.o): New dependency list.
5150         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
5151         (fill_gregset): Use alphabsd_fill_reg.
5152         (supply_fpregset): Use alphabsd_supply_fpreg.
5153         (fill_fpregset): Use alphabsd_fill_fpreg.
5154         (fetch_inferior_registers): Use struct reg and struct fpreg
5155         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
5156         and alphabsd_supply_fpreg.
5157         (store_inferior_registers): Use struct reg and struct fpreg
5158         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
5159         and alphabsd_fill_fpreg.
5160         * alphabsd-tdep.c: New file.
5161         * alphabsd-tdep.h: New file.
5162         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
5163         (fetch_elfcore_registers): Use alphabsd_supply_reg and
5164         alphabsd_supply_fpreg.
5165         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
5166         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
5167
5168 2002-05-11  Eric Christopher  <echristo@redhat.com>
5169
5170         * mips-tdep.c (mips_double_register_type): Fix thinko.
5171         (mips_single_register_type): Ditto.
5172         * MAINTAINERS: Add self.
5173
5174 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
5175
5176         * i387-nat.c (i387_supply_register, i387_fill_fsave,
5177         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
5178         right thing on architectures with different endianness and/or
5179         integer sizes.
5180
5181 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
5182
5183         From Christian Limpach <chris@Pin.LU>
5184         * configure.in: Change sed expression which comments out
5185         NATDEPFILES to also comment out continuation lines.
5186         * configure: Regenerate.
5187
5188 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5189
5190         * sh-tdep.c: Clean up code erroneously reintroduced by previous
5191         big patch.
5192
5193 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5194
5195         * sh-tdep.c: Include correct file.
5196
5197 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5198
5199         New support for sh64-elf (sh5) target.
5200
5201         * configure.tgt: For sh64-elf target, default to sh-elf.
5202
5203         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
5204         (struct gdbarch_tdep): Add new fields for new registers and ABI
5205         info.
5206
5207         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
5208         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
5209         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
5210         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
5211         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
5212         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
5213         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
5214         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
5215         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
5216         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
5217         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
5218         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
5219         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
5220         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
5221         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
5222         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
5223         sh64_get_gdb_regnum, sh64_media_reg_base_num,
5224         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
5225         sign_extend, sh64_nofp_frame_init_saved_regs,
5226         sh64_init_extra_frame_info, sh64_get_saved_register,
5227         sh64_extract_struct_value_address, sh64_pop_frame,
5228         sh64_push_arguments, sh64_extract_return_value,
5229         sh64_store_return_value, sh64_show_media_regs,
5230         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
5231         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
5232         sh_sh64_register_virtual_type,
5233         sh_sh64_register_convert_to_virtual,
5234         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
5235         sh64_register_read, sh64_pseudo_register_write,
5236         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
5237         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
5238         sh64_do_pseudo_register, sh_compact_do_registers_info,
5239         sh64_do_registers_info, sh_gdbarch_init): New functions.
5240
5241 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5242
5243         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
5244
5245 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
5246
5247         * linespec.c (decode_line_1): Check for a double quote after
5248         a filename correctly.
5249
5250 2002-05-10  Jim Blandy  <jimb@redhat.com>
5251
5252         Properly track the size of the current objfile's .debug_line section.
5253         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
5254         (DWARF_LINE_SIZE): New macro.
5255         (dwarf2_build_psymtabs_hard): Record the line section's size in
5256         the partial symbol table.
5257         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
5258         symbol table.
5259
5260 2002-05-10  Petr Sorfa  <petrs@caldera.com>
5261
5262         * ia64-tdep.c: Handle breakpoints on L instruction type
5263         in MLX instruction bundle by moving the breakpoint to
5264         the third slot (X instruction type) as L holds only data.
5265
5266 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
5267
5268         * dbxread.c (discarding_local_symbols_complaint): New complaint.
5269         (process_one_symbol): Complain about discarding local symbols
5270         due to a misplaced N_LBRAC entry.
5271
5272 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
5273
5274         From Daniel Berlin <dan@cgsoftware.com>
5275         * linespec.c (find_toplevel_char): '<' and '>' also increase and
5276         decrease the depth we are at, in the case of templates.
5277
5278 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5279
5280         * mips-tdep.c (mips_float_register_type): New function.
5281         (mips_double_register_type): New function.
5282         (mips_print_register): Use them.
5283         (do_fp_register_row): Likewise.
5284
5285 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5286
5287         * signals/signals.c (signals): Remove conditional compilation around
5288         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
5289         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
5290
5291 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5292
5293         * remote-rdp.c (remote_rdp_can_run): Remove.
5294
5295 2002-05-09  Tom Tromey  <tromey@redhat.com>
5296
5297         * jv-valprint.c (java_val_print): Handle `char' as a special case
5298         of TYPE_CODE_INT.
5299
5300 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5301
5302         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
5303         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
5304         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
5305         str r(0123),[sp,#nn].
5306         (arm_skip_prologue): Ditto.  Also make disassembly
5307         order-independent by placing it in a loop.
5308
5309 2002-05-06  Michael Snyder  <msnyder@redhat.com>
5310
5311         * stabsread.c (read_type): Add recognition for new attribute:
5312         "@V;" means that an array type is actually a vector.
5313         This is analogous to the vector flag that's been added to dwarf2.
5314
5315 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
5316
5317         * i386-tdep.h (i386_abi): New enum.
5318         (struct gdbarch_tdep): Replace os_ident member with abi.
5319         (i386_gdbarch_register_os_abi): New prototype.
5320         * i386-tdep.c (i386_abi_names): New array.
5321         (process_note_abi_tag_sections): Removed.
5322         (process_note_sections): New function.
5323         (i386_elf_abi_from_note, i386_elf_abi): New functions.
5324         (struct i386_abi_handler): New struct.
5325         (i386_abi_handler_list): New variable.
5326         (i386_gdbarch_register_os_abi): New function.
5327         (i386_gdbarch_init): Adapt for the changes given above.
5328
5329 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
5330
5331         * gregset.h: Say "GNU/Linux".
5332
5333 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
5334
5335         * gdbtypes.c : Add new builtin type for 64 bit vectors.
5336         (build_gdbtypes): Build builtin_type_v2_float.
5337         (_initialize_gdbtypes): Register new builtin type.
5338
5339 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
5340
5341         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
5342         (clear_gdbarch_swap): New function.
5343         (initialize_non_multiarch): Call.
5344         (gdbarch_update_p): Before calling init(), swap out and clear the
5345         existing architecture.
5346         * gdbarch.c: Regenerate.
5347
5348 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5349
5350         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
5351         alphanbsd-tdep.c.
5352
5353 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5354
5355         * sh-nbsd-nat.c: Rename to...
5356         * shnbsd-nat.c: ...this.
5357         * sh-nbsd-tdep.c: Rename to...
5358         * shnbsd-tdep.c: ...this.
5359         * sh-nbsd-tdep.h: Rename to...
5360         * shnbsd-tdep.h: ...this.
5361         * config/sh/nbsd.mh: Use shnbsd-nat.o.
5362         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
5363
5364 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
5365
5366         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
5367         concatenation for command help messages.
5368
5369 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5370
5371         * NEWS: Note new sh*-*-netbsdelf* configuration.
5372         * configure.host: Set gdb_host_cpu to sh for all sh*.
5373         (sh*-*-netbsdelf*): New host.
5374         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
5375         (sh*-*-netbsdelf*): New target.
5376         * sh-nbsd-nat.c: New file.
5377         * sh-nbsd-tdep.c: New file.
5378         * sh-nbsd-tdep.h: New file.
5379         * config/sh/nbsd.mh: New file.
5380         * config/sh/nbsd.mt: New file.
5381         * config/sh/nm-nbsd.h: New file.
5382         * config/sh/tm-nbsd.h: New file.
5383
5384 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5385
5386         * sh-tdep.c (sh_osabi_names): Declare.
5387         (process_note_abi_tag_sections): New function.
5388         (get_elfosabi): Ditto.
5389         (sh_gdbarch_register_os_abi): Ditto.
5390         (sh_dump_tdep): Ditto.
5391         _initialize_sh_tdep): Use gdbarch_register to register
5392         sh_gdbarch_init and sh_dump_tdep.
5393         * config/sh/tm-sh.h (sh_osabi): Declare.
5394         (gdbarch_tdep): Add sh_osabi and osabi_name members.
5395
5396 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
5397
5398         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
5399         (thumb_scan_prologue): Ditto.
5400         (arm_find_callers_reg): Ditto.
5401         (arm_frame_chain): Ditto.
5402         (arm_init_extra_frame_info): Ditto.
5403         (arm_frame_saved_pc): Ditto.
5404         (arm_pop_frame): Ditto.
5405         (arm_push_return_address): New function.
5406         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
5407         call_dummy_location, call_dummy_breakpoint_offset_p,
5408         call_dummy_breakpoint_offset, call_dummy_p,
5409         call_dummy_stack_adjust_p, call_dummy_words,
5410         sizeof_call_dummy_words, call_dummy_start_offset,
5411         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
5412         call_dummy_address, push_return_address and push_dummy_frame for
5413         generic dummy frames.
5414
5415 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5416
5417         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
5418         size computation for alloca.
5419         (sh_fp_frame_init_saved_regs): Likewise.
5420
5421 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
5422
5423         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
5424         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
5425         * arm-tdep.c (arm_store_return_value): Use them.
5426         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
5427         * remote-rdp.c (remote_rdp_fetch_register): Use
5428         ARM_MAX_REGISTER_RAW_SIZE.
5429         (remote_rdp_store_register): Likewise.
5430
5431 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
5432
5433         * dwarf2cfi.c: Code cleanup, removed unused variables,
5434         added default labels to switch {} statements.
5435         * x86-64-tdep.c: Ditto.
5436         * x86-64-linux-nat.c: Ditto.
5437
5438 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5439
5440         * solib.h: Protect against multiple inclusion.
5441
5442 2002-05-06  Jim Blandy  <jimb@redhat.com>
5443
5444         Add first preprocessor macro-expansion files.
5445         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5446         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5447         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5448         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5449         (COMMON_OBS): Add macrotab.o, macroexp.o.
5450         (macroexp.o, macrotab.o): New rules.
5451
5452         Separate the job of reading the line number info statement program
5453         header (...expialidocious) out into its own function.
5454         * dwarf2read.c (struct line_head, struct filenames, struct
5455         directories): Replace with...
5456         (struct line_header): New structure, containing the full
5457         contents of the statement program header, including the
5458         include directory and file name tables.
5459         (read_file_scope): If we have line number info, instead of just
5460         calling dwarf_decode_lines to do all the work, call
5461         dwarf_decode_line_header first to get a `struct line_header'
5462         containing the data in the statement program header, and then
5463         pass that to dwarf_decode_lines, which will pick up where that
5464         left off.  Be sure to clean up the `struct line_header' object.
5465         (dwarf_decode_line_header, free_line_header, add_include_dir,
5466         add_file_name): New functions.
5467         (dwarf_decode_lines): Move all the code to read the statement
5468         program header into dwarf_decode_line_header.  Take the line
5469         header it built as the first argument, instead of the offset to
5470         the compilation unit's line number info.  Use the new `struct
5471         line_header' type instead of the old structures.  No need to do
5472         cleanups here now, since we don't allocate anything.
5473         (dwarf2_statement_list_fits_in_line_number_section,
5474         dwarf2_line_header_too_long): New complaints.
5475
5476 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
5477
5478         * gdbtypes.c (init_vector_type): New function.
5479         (build_builtin_type_vec128): Simplify the representation of SIMD
5480         registers.
5481         (build_gdbtypes): Initialize new builtin vector types.
5482         (_initialize_gdbtypes): Register new vector types with gdbarch.
5483         (builtin_type_v4_float, builtin_type_v4_int32,
5484         builtin_type_v8_int16, builtin_type_v16_int8,
5485         builtin_type_v2_int32, builtin_type_v4_int16,
5486         builtin_type_v8_int8): New (renamed) SIMD types.
5487
5488 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
5489
5490         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
5491         (i387_fill_fxsave): Likewise.
5492
5493 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
5494
5495         * alpha-tdep.c (alpha_extract_return_value): Don't use
5496         non-constant array size in prototype.
5497
5498 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5499
5500         From Brian Taylor <briant at model dot com>:
5501         * ui-out.c (ui_out_field_core_addr): Use the function
5502         longest_local_hex_string_custom'to format addresses > 32 bits
5503         wide.
5504
5505         * ui-out.c (ui_out_field_core_addr): Update comment.
5506
5507 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5508
5509         * stack.c (select_and_print_frame): Make static.  Delete the
5510         parameter `level'.
5511         (func_command): Update call.
5512         (select_frame_command): Delete code computing the frame level.
5513         * frame.h (select_and_print_frame): Delete declaration.
5514
5515 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5516
5517         * sparc-tdep.c (sparc_get_saved_register): Comment why
5518         get_prev_frame call is safe.
5519
5520 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5521
5522         * frame.h (select_frame): Delete level parameter.
5523         * stack.c (select_frame): Update.  Use frame_relative_level to
5524         obtain the frame's level.
5525         (select_and_print_frame): Update call.
5526         (select_frame_command): Ditto.
5527         (up_silently_base): Ditto.
5528         (down_silently_base): Ditto.
5529         * ocd.c (ocd_start_remote): Ditto.
5530         * remote-rdp.c (remote_rdp_open): Ditto.
5531         * remote-mips.c (mips_initialize): Ditto.
5532         (common_open): Ditto.
5533         * remote-e7000.c (e7000_start_remote): Ditto.
5534         * m3-nat.c (select_thread): Ditto.
5535         * hppa-tdep.c (child_get_current_exception_event): Ditto.
5536         (child_get_current_exception_event): Ditto.
5537         * varobj.c (varobj_create): Ditto.
5538         (varobj_update): Ditto.
5539         (c_value_of_root): Ditto.
5540         * tracepoint.c (finish_tfind_command): Ditto.
5541         * corelow.c (core_open): Ditto.
5542         * arch-utils.c (generic_prepare_to_proceed): Ditto.
5543         * thread.c (info_threads_command): Ditto.
5544         (switch_to_thread): Ditto.
5545         * infrun.c (normal_stop): Ditto.
5546         (restore_selected_frame): Ditto.
5547         (restore_inferior_status): Ditto.
5548         * breakpoint.c (insert_breakpoints): Ditto.
5549         (watchpoint_check): Ditto.
5550         (bpstat_stop_status): Ditto.
5551         (do_enable_breakpoint): Ditto.
5552         * blockframe.c (flush_cached_frames): Ditto.
5553         (reinit_frame_cache): Ditto.
5554
5555 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5556
5557         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
5558         maintainer.
5559
5560 2002-05-04  Jim Blandy  <jimb@redhat.com>
5561
5562         * gdbtypes.c (replace_type): Doc fix.
5563
5564 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5565
5566         * valprint.c (strcat_longest): Delete commented out function.
5567         Update copyright.
5568
5569 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5570
5571         * MAINTAINERS: Mark a29k as deleted.
5572         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
5573         Move new configurations to the top.
5574         * configure.tgt: Remove a29k.
5575         * config/a29k/tm-vx29k.h: Delete.
5576         * config/a29k/vx29k.mt: Delete.
5577         * config/a29k/tm-a29k.h: Delete.
5578         * config/a29k/a29k-udi.mt: Delete.
5579         * config/a29k/a29k.mt: Delete.
5580         * a29k-tdep.c: Delete.
5581         * remote-udi.c: Delete.
5582         * remote-mm.c: Delete.
5583         * remote-eb.c: Delete.
5584         * remote-adapt.c: Delete.
5585         * Makefile.in: Remove obsolete code.
5586         * config/s390/s390x.mt: Ditto.
5587         * config/s390/s390.mt: Ditto.
5588         * config/sparc/sparclynx.mh: Ditto.
5589         * config/sparc/linux.mh: Ditto.
5590         * config/pa/hppaosf.mh: Ditto.
5591         * config/pa/hppabsd.mh: Ditto.
5592         * config/ns32k/nbsd.mt: Ditto.
5593         * config/mips/vr5000.mt: Ditto.
5594         * config/m68k/sun3os4.mh: Ditto.
5595         * config/m68k/nbsd.mt: Ditto.
5596         * config/m68k/m68klynx.mh: Ditto.
5597         * config/m32r/m32r.mt: Ditto.
5598         * config/i386/x86-64linux.mt: Ditto.
5599         * config/i386/nbsdelf.mt: Ditto.
5600         * config/i386/nbsd.mt: Ditto.
5601         * config/i386/i386lynx.mh: Ditto.
5602
5603 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5604
5605         * target.c (debug_print_register): New function.  Handle oversize
5606         registers.
5607         (debug_to_fetch_registers): Call.
5608         (debug_to_store_registers): Call.
5609
5610 2002-05-03  Jim Blandy  <jimb@redhat.com>
5611
5612         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
5613         (read_type): Doc fix.
5614         * gdbtypes.c (replace_type): Doc fix.
5615
5616         * stabsread.c (multiply_defined_struct): New complaint.
5617         (read_struct_type): If the type we were passed isn't empty, or
5618         incomplete, don't read the new struct type into it; complain,
5619         and return the original type unchanged.  Take a new `type_code'
5620         argument, which is the type code for the new type.
5621         (read_type): Rather than storing the type's type code here, pass
5622         it as an argument to read_struct_type, and let that take care of
5623         storing it.  That way, we don't overwrite the original type code,
5624         so read_struct_type can use it to decide whether we're overwriting
5625         something we shouldn't.
5626         (complain_about_struct_wipeout): New function.
5627
5628 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
5629
5630         * gdbarch.sh: Assert that gdbarch is non-NULL.
5631         * gdbarch.c: Regenerate.
5632
5633 2002-05-03  Jason Merrill  <jason@redhat.com>
5634
5635         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
5636         and return NULL.
5637
5638 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
5639
5640         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
5641         (x86_64_dwarf2gdb_regno_map_length),
5642         (x86_64_dwarf2_reg_to_regnum): Added.
5643         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
5644         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
5645         (_initialize_x86_64_tdep): Synced with the change above.
5646         (x86_64_skip_prologue): Reformulated message.
5647
5648 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
5649
5650         * f-exp.y: Also use new prev_lexptr variable
5651         to improve error reporting. Based on Michael Snyder
5652         2002-04-24 dated patch to c-exp.y.
5653         * jv-exp.y: Likewise.
5654         * m2-exp.y: Likewise.
5655
5656 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
5657
5658         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
5659         we are dealing with vectors.
5660
5661 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5662
5663         * config/m68k/tm-nbsd.h: Obvious fix,
5664         correct machine name.
5665
5666 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5667
5668         * p-typeprint.c (pascal_type_print_base): Add support
5669         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
5670
5671 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5672
5673         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
5674         for fondamental pascal 'char' type.
5675
5676 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5677
5678         * p-lang.h (is_pascal_string_type): Declaration changed,
5679         new sixth argument of type char ** added.
5680         * p-lang.c (is_pascal_string_type): Implementation
5681         changed. Args length_pos, length_size, string_pos, char_size
5682         can now be NULL. New argument arrayname set to the field
5683         name of the char array. Return value set to char array
5684         field index plus one.
5685         * p-valprint.c (pascal_val_print): Adapt to new declaration of
5686         is_pascal_string_type function.
5687
5688 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5689
5690         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
5691         <cagney@redhat.com> change.
5692         * gdbarch.c: Regenerate.
5693
5694 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5695
5696         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
5697         before probing for a new one.  Detect errorenous gdbarch_init
5698         functions.
5699         * gdbarch.c: Regenerate.
5700
5701 2002-05-01  Andrew Cagney  <cagney@redhat.com>
5702
5703         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
5704         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
5705         * config/v850/tm-v850.h: Ditto.  Update copyright.
5706
5707 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
5708
5709         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
5710         current_gdbarch.
5711
5712 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5713
5714         * arm-tdep.c: Whitespace clean-ups.
5715         (arm_skip_prologue): Fix thinko; two lines
5716         should have been removed as part of 4/24 change.
5717
5718 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
5719
5720         * rs6000-tdep.c: Added comment describing how fpscr register
5721         numbers were chosen.
5722
5723 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5724
5725         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
5726
5727 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5728
5729         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
5730         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
5731         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
5732
5733 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
5734
5735         From Louis Hamilton <hamilton@redhat.com>:
5736         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
5737         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
5738         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
5739         not bfd-private xcoff data, to determine wordsize.
5740         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
5741
5742 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
5743
5744         GDB 5.2 released from 5.2 branch.
5745
5746 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
5747
5748         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
5749         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
5750         (x86_64_register_info_table): Added comments with register numbers.
5751
5752 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5753
5754         * rs6000-tdep.c (rs6000_extract_return_value,
5755         rs6000_store_return_value): Handle returning vectors.
5756         (rs6000_gdbarch_init): Use
5757         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
5758         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
5759         New function.
5760         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
5761         vectors.
5762         (ppc_sysv_abi_push_arguments): Handle vector parameters.
5763         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
5764
5765 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5766
5767         * hpread.c (hpread_psymtab_to_symtab_1,
5768         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
5769         with fprintf_unfiltered (gdb_stderr,...).
5770
5771 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5772
5773         * remote-array.c (printf_monitor, write_monitor,
5774         array_insert_breakpoint, array_remove_breakpoint ):
5775         Replace fprintf (stderr,...
5776         with fprintf_unfiltered (gdb_stderr,....
5777         * remote-es.c: Likewise.
5778         * remote-os9k.c: Likewise.
5779         * remote-st.c: Likewise.
5780
5781 2002-04-28  Andreas Schwab  <schwab@suse.de>
5782
5783         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
5784         linux-proc.o and gcore.o.
5785
5786 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
5787
5788         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
5789         code without frame pointers.
5790
5791 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5792
5793         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
5794         ON_STACK is needed.
5795
5796 2002-04-26  Ben Elliston  <bje@redhat.com>
5797
5798         * target.c (do_xfer_memory): Correct reference to the new option
5799         "trust-readonly-sections".
5800
5801 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
5802
5803         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
5804         * gdbtypes.c (recursive_dump_type): Output the vector flag.
5805         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
5806         vectors.
5807         (read_array_type): Record the fact that this array type is really a
5808         vector (i.e. are passed in by value).
5809
5810 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
5811
5812         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
5813         * alpha-tdep.c (alpha_sigcontext_addr): New function.
5814         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
5815         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
5816         * alpha-linux-tdep.c: Include frame.h.
5817         (alpha_linux_sigcontext_addr): New function.
5818         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
5819         alpha_linux_sigcontext_addr.
5820         * alpha-osf1-tdep.c: Include gdbcore.h.
5821         (alpha_osf1_sigcontext_addr): New function.
5822         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
5823         alpha_osf1_sigcontext_addr.
5824         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
5825         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
5826
5827 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5828
5829         * stack.c (selected_frame_level):
5830         (select_frame): Do not set selected_frame_level.
5831         * frame.h (selected_frame_level): Delete declaration.
5832
5833 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5834
5835         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
5836         convert_from_func_ptr-addr when AIX / PowerOpen.
5837
5838 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5839
5840         * valops.c (hand_function_call): Call
5841         generic_save_call_dummy_addr.
5842         * frame.h (generic_save_call_dummy_addr): Declare.
5843         * blockframe.c (struct dummy_frame): Add fields call_lo and
5844         call_hi.
5845         (generic_find_dummy_frame): Check for PC in range call_lo to
5846         call_hi instead of entry_point_address.
5847         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
5848         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
5849         (generic_save_call_dummy_addr): New function.
5850
5851 2002-04-24  David S. Miller  <davem@redhat.com>
5852
5853         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
5854         sparc_skip_prologue.
5855         (sparc_skip_prologue): Kill frameless_p arg, and use line number
5856         information to find prologue when possible.
5857         (sparc_prologue_frameless_p): Call examine_prologue directly.
5858         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
5859         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
5860         second argument.
5861         (SKIP_PROLOGUE): Likewise.
5862
5863 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5864
5865         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
5866         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
5867         indicate that the condition it was testing is always true.
5868         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
5869         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
5870         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
5871
5872 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5873
5874         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
5875         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
5876         tdep->jb_pc and tdep->jb_elt_size.
5877         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
5878         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
5879         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
5880         * alpha-nat.c (get_longjmp_target): Remove.
5881         (JB_ELEMENT_SIZE): Ditto.
5882         (JB_PC): Ditto.
5883         * alpha-tdep.c (alpha_get_longjmp_target): New function.
5884         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
5885         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
5886         to alpha_get_longjmp_target.
5887         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
5888         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
5889         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
5890
5891 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5892
5893         * README: Update to GDB 5.2.
5894
5895 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5896
5897         * gdbarch.sh (LC_ALL): Set to `c'.
5898
5899 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5900
5901         * avr-tdep.c: Ran through gdb_indent.sh.
5902
5903 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5904
5905         * MAINTAINERS: Add myself as AVR maintainer.
5906         * NEWS: Note new target avr.
5907
5908 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5909
5910         * Makefile.in: Add support for AVR target.
5911         * configure.tgt: Add support for AVR target.
5912         * avr-tdep.c: New file
5913         * config/avr/avr.mt: New file.
5914
5915 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5916
5917         * MAINTAINERS: Add myself to write-after-approval.
5918
5919 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5920
5921         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
5922         with fprintf_unfiltered (gdb_stderr,....
5923
5924 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
5925
5926         Fix PR gdb/508.
5927         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
5928
5929 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
5930
5931         * p-exp.y: Also use new prev_lexptr variable
5932         to improve error reporting. Based on Michael Snyder
5933         2002-04-24 dated patch to c-exp.y.
5934
5935 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5936
5937         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
5938         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
5939         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
5940         to 0.
5941         * config/alpha/tm-alpha.h: Remove forward decls of struct type
5942         and struct value.
5943         (FUNCTION_START_OFFSET): Remove.
5944         (BREAKPOINT): Ditto.
5945
5946 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5947
5948         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
5949         * NEWS: Ditto.
5950
5951 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
5952
5953         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
5954         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
5955         alpha_linux_pc_in_sigtramp.
5956         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
5957         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
5958         alpha_osf1_pc_in_sigtramp.
5959         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
5960         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
5961         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
5962         alphafbsd_pc_in_sigtramp.
5963         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
5964         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
5965         alphanbsd_pc_in_sigtramp.
5966         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
5967         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
5968
5969 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
5970
5971         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
5972
5973 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
5974
5975         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
5976         alphanbsd-tdep.c.
5977         (alphanbsd-nat.o): New dependency list.
5978         (alphanbsd-tdep.o): Ditto.
5979         * NEWS: Note new native NetBSD/alpha configuration.
5980         * alphanbsd-nat.c: New file.
5981         * alphanbsd-tdep.c: Ditto.
5982         * configure.host (alpha*-*-netbsd*): New host.
5983         * configure.tgt (alpha*-*-netbsd*): New target.
5984         * config/alpha/nbsd.mh: New file.
5985         * config/alpha/nbsd.mt: Ditto.
5986         * config/alpha/nm-nbsd.h: Ditto.
5987         * config/alpha/tm-nbsd.h: Ditto.
5988
5989 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
5990
5991         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
5992         (alpha-osf1-tdep.o): New dependency list.
5993         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
5994         and skip_sigtramp_frame members.
5995         * alpha-linux-tdep.c: Include gdbcore.h.
5996         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
5997         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
5998         * alpha-osf1-tdep.c: New file.
5999         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
6000         alpha-osf1-dep.c.
6001         (alpha_frame_past_sigtramp_frame): New function.
6002         (alpha_dynamic_sigtramp_offset): Ditto.
6003         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
6004         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
6005         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
6006         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
6007         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
6008         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
6009         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
6010         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
6011         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
6012         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
6013         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
6014         to find_solib_trampoline_target.
6015         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
6016         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
6017         (SKIP_TRAMPOLINE_CODE): Remove.
6018         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6019         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6020         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6021         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6022         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
6023         (PROC_SIGTRAMP_MAGIC): Ditto.
6024         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6025         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6026         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6027         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6028         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6029
6030 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6031
6032         * NEWS: Note that Alpha targets are now multi-arch.
6033
6034 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6035
6036         * parser-defs.h (prev_lexptr): New external variable.
6037         * parse.c (parse_exp_1): Set prev_lexptr to null before
6038         calling the language-specific parser.
6039         * c-exp.y (yylex): Set prev_lexptr to start of current token.
6040         (yyerror): Use prev_lexptr in error reporting.
6041
6042 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
6043
6044         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
6045         * gregset.h: If FILL_FPXREGSET is defined, provide
6046         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
6047         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
6048         is defined, call fill_fpxregset.
6049
6050 2002-04-24  Roland McGrath  <roland@frob.com>
6051
6052         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
6053         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
6054         (supply_gregset, supply_fpregset): New functions.
6055
6056         * gnu-nat.c (gnu_find_memory_regions): New function.
6057         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
6058         (gnu_xfer_memory): Add a cast.
6059
6060 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6061
6062         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
6063         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
6064         of argument regs ("str r(0123), [r11, #-nn"]).
6065         (arm_skip_prologue): Better handling for frameless functions.
6066         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
6067         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
6068
6069 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
6070
6071         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
6072         NUM_PSEUDO_REGS can be used.
6073
6074 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
6075
6076         * arch-utils.h: Update copyright.
6077
6078         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
6079         * gdbarch.h, gdbarch.c: Re-generate.
6080
6081         * inferior.h (IN_SIGTRAMP): Delete definition.
6082         * arch-utils.c (legacy_pc_in_sigtramp): New function.
6083         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
6084
6085         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
6086         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
6087         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
6088         (find_proc_framesize): Ditto.
6089         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
6090         (alpha_init_extra_frame_info): Ditto.
6091         * infrun.c (handle_inferior_event): Ditto.
6092         (handle_inferior_event): Ditto.
6093         (check_sigtramp2): Ditto.
6094         * blockframe.c (create_new_frame): Ditto.
6095         (get_prev_frame): Ditto.
6096         * ppc-linux-tdep.c: Update comments.
6097         * i386-linux-tdep.c: Update comments.
6098         * breakpoint.c (bpstat_what): Update comment.
6099
6100 2002-04-24  David S. Miller  <davem@redhat.com>
6101
6102         * i960-tdep.c (register_in_window_p): New function.
6103         (i960_find_saved_register): Use it instead of
6104         REGISTER_IN_WINDOW_P.
6105         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
6106
6107         * symtab.h (find_stab_function_addr): Kill extern.
6108         * minsyms.c (find_stab_function_addr): Remove from here...
6109         * dbxread.c: ... to here, and mark it static.
6110
6111 2002-04-20  David S. Miller  <davem@redhat.com>
6112
6113         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
6114         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
6115
6116 2002-04-21  David S. Miller  <davem@redhat.com>
6117
6118         * remote-vxsparc.c (vx_read_register): Fix typo, we want
6119         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
6120         (vx_write_register): Likewise.
6121
6122 2002-04-23  J. Brobecker  <brobecker@gnat.com>
6123
6124         * source.c (is_regular_file): New function.
6125         (openp): Check wether file to open is a regular file
6126         to avoid opening directories.
6127
6128 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6129
6130         * findvar.c (extract_signed_integer): Cast printf argument
6131         to suppress format warning.
6132         (extract_unsigned_integer): Likewise.
6133         * infcmd.c (registers_info): Likewise.
6134         * top.c (get_prompt_1): Likewise.
6135         * valops.c (value_assign): Likewise.
6136         * valprint.c (print_decimal): Likewise.
6137
6138 2002-04-22  H.J. Lu  (hjl@gnu.org)
6139
6140         * c-exp.y (typebase): Support
6141
6142         [long|long long|short] [signed|unsigned] [int|]
6143
6144         and
6145
6146         signed [long|long long|short] int
6147
6148 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6149
6150         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
6151         and vax-tdep.h.
6152         * vax-tdep.h: New file.
6153         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
6154         Make several routines static.
6155         (vax_get_saved_register): New function.
6156         (vax_gdbarch_init): New function.
6157         (_initialize_vax_tdep): Register vax_gdbarch_init.
6158         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
6159         Remove macros now under the control of gdbarch.
6160
6161 2002-04-22  Michael Snyder  <msnyder@redhat.com>
6162
6163         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
6164         Some whitespace and coding standards tweaks.
6165
6166 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6167
6168         * vax-tdep.c: Include regcache.h.
6169         (vax_call_dummy_words): New.
6170         (sizeof_vax_call_dummy_words): New.
6171         (vax_fix_call_dummy): New function.
6172         (vax_saved_pc_after_call): Ditto.
6173         * config/vax/tm-vax.h: Don't include regcache.h.
6174         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
6175         (CALL_DUMMY): Remove.
6176         (CALL_DUMMY_WORDS): Define.
6177         (SIZEOF_CALL_DUMMY_WORDS): Define.
6178         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
6179
6180 2002-04-18  Michael Snyder  <msnyder@redhat.com>
6181
6182         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
6183
6184 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6185
6186         * vax-tdep.c (vax_frame_chain): New function.
6187         (vax_push_dummy_frame): Ditto.
6188         (vax_pop_frame): Ditto.
6189         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
6190         (FRAMELESS_FUNCTION_INVOCATION): Use
6191         generic_frameless_function_invocation_not.
6192         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
6193         (POP_FRAME): Use vax_pop_frame.
6194
6195 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6196
6197         * vax-tdep.c (vax_store_struct_return): New function.
6198         (vax_extract_return_value): Ditto.
6199         (vax_store_return_value): Ditto.
6200         (vax_extract_struct_value_address): Ditto.
6201         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
6202         vax_store_struct_return.
6203         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
6204         (STORE_RETURN_VALUE): Use vax_store_return_value.
6205         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
6206
6207 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6208
6209         * vax-tdep.c (vax_frame_saved_pc): New function.
6210         (vax_frame_args_address_correct): Ditto.
6211         (vax_frame_args_address): Ditto.
6212         (vax_frame_locals_address): Ditto.
6213         (vax_frame_num_args): Move code to be in proximity to
6214         other frame-related functions.
6215         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
6216         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
6217         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
6218         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
6219         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
6220
6221 2002-04-22  H.J. Lu  (hjl@gnu.org)
6222
6223         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
6224         includedir.
6225
6226 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6227
6228         * vax-tdep.c (vax_frame_init_saved_regs): New function.
6229         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
6230         (FRAME_INIT_SAVED_REGS): New macro.
6231
6232 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6233
6234         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
6235
6236 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6237
6238         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
6239         where needed.
6240         (fetch_osf_core_registers): Likewise.
6241         (supply_gregset): Likewise.
6242
6243 2002-04-22  J. Brobecker  <brobecker@gnat.com>
6244
6245         * symfile.h (get_section_index): Define.
6246         * symfile.c (get_section_index): New function.
6247         * mdebugread.c (SC_IS_SBSS): New macro.
6248         (SC_IS_BSS): Return true for the scBss storage class only, as
6249         the scSBss storage class refers to the .sbss section.
6250         (parse_partial_symbols): Discard the symbols which associated
6251         section does not exist.
6252         Make sure to use the .sbss section index for symbols which
6253         storage class is scBss, rather than using the .bss section index.
6254
6255 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6256
6257         * vax-tdep.c: Update copyright years.
6258         (vax_register_name): New function.
6259         (vax_register_byte): Ditto.
6260         (vax_register_raw_size): Ditto.
6261         (vax_register_virtual_size): Ditto.
6262         (vax_register_virtual_type): Ditto.
6263         * config/vax/tm-vax.h: Update copyright years.
6264         (REGISTER_NAMES): Remove.
6265         (REGISTER_NAME): Define.
6266         (REGISTER_BYTE): Use vax_register_byte.
6267         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
6268         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
6269         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
6270
6271 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6272
6273         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
6274         declaration
6275         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
6276
6277 2002-04-21  David S. Miller  <davem@redhat.com>
6278
6279         * arch-utils.c (generic_prologue_frameless_p): Kill
6280         SKIP_PROLOGUE_FRAMELESS_P code.
6281         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6282         references.
6283         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
6284         * arc-tdep.c (arc_prologue_frameless_p): Implement.
6285         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6286         references.
6287         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
6288         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
6289         (sparc_gdbarch_init): Pass it to
6290         set_gdbarch_prologue_frameless_p.
6291
6292 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6293
6294         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
6295         (alphabsd-nat.o): New dependency list.
6296
6297 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6298
6299         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
6300         alphafbsd-tdep.c.
6301         (alpha-linux-tdep.o): New dependency list.
6302         (alphafbsd-tdep.o): Likewise.
6303
6304 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6305
6306         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
6307         to here...
6308         * alpha-tdep.c: ...from here.
6309         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
6310
6311 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6312
6313         * config/alpha/tm-alpha.h: Move alpha_software_single_step
6314         prototype from here...
6315         * alpha-tdep.h: ...to here.
6316
6317 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6318
6319         * frame.h (selected_frame_level): Document as deprecated.
6320         (frame_relative_level): Declare.
6321         * stack.c (frame_relative_level): New function.
6322         (selected_frame_level): Document as deprecated.
6323         (select_frame): Do not set the selected_frame_level.
6324
6325         * stack.c (frame_info, record_selected_frame): Update.
6326         (frame_command, current_frame_command): Update.
6327         (up_silently_base, up_command, down_silently_base): Update.
6328         (down_command): Update.
6329         * inflow.c (kill_command): Update.
6330         * tracepoint.c (finish_tfind_command): Update.
6331         * corelow.c (core_open): Update.
6332         * thread.c (info_threads_command): Update.
6333         (do_captured_thread_select): Update.
6334         * infcmd.c (finish_command): Update.
6335         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
6336
6337 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6338
6339         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
6340
6341 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6342
6343         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
6344         type const.
6345
6346 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6347
6348         * alphafbsd-tdep.c: Update copyright years.  Include
6349         alpha-tdep.h.
6350         (alphafbsd_use_struct_convention): Make static.
6351         (alphafbsd_init_abi): New function.
6352         (_initialize_alphafbsd_tdep): New function.
6353         * config/alpha/tm-fbsd.h: Update copyright years.
6354         (USE_STRUCT_CONVENTION): Remove.
6355
6356 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6357
6358         * alpha-tdep.c (alpha_abi_handler): New structure to describe
6359         an Alpha ABI variant.
6360         (alpha_abi_handler_list): Declare.
6361         (alpha_gdbarch_register_os_abi): New function.
6362         (alpha_gdbarch_init): Give registered ABI variant handlers a
6363         chance to tweak the gdbarch once we have set up defaults.
6364         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
6365
6366 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6367
6368         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
6369         to standard_coerce_float_to_double.
6370         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
6371
6372 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6373
6374         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
6375         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
6376         from gdbarch_tdep rather than a constant.
6377         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
6378         the default text address for all Alpha Unix ABIs.
6379         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
6380         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
6381
6382 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6383
6384         * alpha-tdep.h: New file.  Includes several Alpha target constants
6385         taken from...
6386         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
6387         let gdbarch deal with.
6388         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
6389         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
6390         to dependency list.
6391         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
6392         Alpha target register names.
6393         * alphabsd-nat.c: Likewise.
6394         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
6395         Alpha target register names.  Make serveral routines static.
6396         (alpha_get_saved_register): New function.
6397         (alpha_abi_names): New.
6398         (process_note_abi_tag_sections): New function.
6399         (get_elfosabi): New function.
6400         (alpha_gdbarch_init): New function.
6401         (alpha_dump_tdep): New function.
6402         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
6403
6404 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6405
6406         * frame.c (find_saved_register): Delete #ifdef
6407         HAVE_REGISTER_WINDOWS code.
6408         * config/sparc/tm-sparc.h: Update comments.
6409         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
6410
6411 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6412
6413         * i960-tdep.c (i960_find_saved_register): New function.
6414         (i960_get_saved_register): New function.
6415         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
6416         (i960_get_saved_register): Declare.
6417         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
6418
6419 2002-04-20  David S. Miller  <davem@redhat.com>
6420
6421         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
6422
6423 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6424
6425         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
6426         instead of NUM_PSEUDO_REGS.
6427
6428 2002-04-20  David S. Miller  <davem@redhat.com>
6429
6430         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
6431         GDB_MULTI_ARCH_PARTIAL
6432         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
6433         define, let tm-sp64.h do it.
6434
6435 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
6436
6437         * frame.c (find_saved_register): Avoid a NULL pointer
6438         dereference and actually walk the frame list.
6439
6440 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6441
6442         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
6443         sorted in most most-recent-used order.  Document.
6444         * gdbarch.h, gdbarch.c: Regenerate.
6445
6446 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
6447
6448         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
6449         instead of ->prev.
6450         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
6451         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
6452         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
6453         instead of ->prev.
6454
6455 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
6456
6457         Fix PR gdb/471.
6458         * gdbtypes.c (init_simd_type): Rewrite using new functions.
6459         (build_builtin_type_vec128): Ditto.
6460         (append_composite_type_field): Fix calculation of type length in
6461         union case.
6462
6463 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
6464
6465         * config/djgpp/README: Update.
6466
6467         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
6468         compiler warnings.
6469
6470 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
6471
6472         * alpha-tdep.c (setup_arbitrary_frame): Rename...
6473         (alpha_setup_arbitrary_frame): ...to this.
6474         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
6475         for alpha_setup_arbitrary_frame.
6476
6477 2002-04-18  Andrew Cagney  <cagney@redhat.com>
6478
6479         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
6480         * gdbarch.h, gdbarch.c: Regenerate.
6481
6482         * defs.h (breakpoint_from_pc_fn): Delete type definition.
6483         * target.h (memory_breakpoint_from_pc): Update declaration.
6484         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
6485
6486         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
6487         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
6488         * mem-break.c (memory_breakpoint_from_pc): Ditto.
6489         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
6490         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
6491         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
6492         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
6493         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
6494         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
6495         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
6496         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
6497         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
6498
6499         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
6500         const pointer.
6501         * monitor.c (monitor_insert_breakpoint): Ditto.
6502         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
6503
6504         * config/mcore/tm-mcore.h: Update copyright.
6505         * mem-break.c: Ditto.
6506         * xstormy16-tdep.c: Ditto.
6507
6508 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6509
6510         * p-exp.y: Add precedence rule for '^' token.
6511         This removes the shift/reduce conflicts.
6512         Remove the comment concerning these shift/reduce conflicts.
6513
6514 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
6515
6516         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
6517         (registers_powerpc_nofp): New register set for processors
6518         without floating point unit.
6519
6520 2002-04-18  David S. Miller  <davem@redhat.com>
6521
6522         * MAINTAINERS: Add myself to write-after-approval.
6523
6524 2002-04-17  Michael Snyder  <msnyder@redhat.com>
6525
6526         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
6527
6528 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6529
6530         * rs6000-tdep.c (frame_initial_stack_address): Use
6531         frame_register_read to read the alloca_reg.
6532
6533 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6534
6535         * frame.c (find_saved_register): Find saved registers in the next
6536         not prev frame.
6537         Fix PR gdb/365.
6538
6539 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6540
6541         * gdbarch.sh (LANG): Set to ``c''.
6542
6543 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6544
6545         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
6546
6547 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6548
6549         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
6550         Update copyright.
6551
6552         * hpread.c (hpread_get_lntt): Add declaration.
6553         Also fix PR gdb/391.
6554
6555 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6556
6557         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
6558         * aclocal.m4, configure: Re-generate.
6559         Fix PR gdb/391.
6560
6561 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6562
6563         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
6564         instead of tm_print_insn.
6565
6566 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6567
6568         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
6569
6570 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6571
6572         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
6573         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
6574         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
6575
6576 2002-04-12  Don Howard  <dhoward@redhat.com>
6577
6578         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
6579         max_user_call_depth.
6580         (init_cmd_lists): Initialize the new value;
6581         * cli/cli-script.c (execute_user_command): Limit the call depth of
6582         user defined commands.  This avoids a core-dump when user commands
6583         are infinitly recursive.
6584
6585 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6586
6587         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
6588         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
6589         from tdep struct instead of DEFAULT_LR_SAVE.
6590         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
6591         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
6592         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
6593
6594 2002-04-12  Michael Snyder  <msnyder@redhat.com>
6595
6596         * Remote.c: Spelling fix.
6597         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
6598         If no symbol found for "sbrk", try "_sbrk".
6599         (make_output_phdrs): Use bfd_section_name.
6600         (gcore_copy_callback): Use bfd_section_name.
6601         * eval.c: Indentation fix-ups.
6602         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
6603         in case it gets applied to an address that is already
6604         in the instruction space.
6605         * cli/cli-decode.c (help_list): Allow long lines to wrap.
6606         * symfile.c: Fix indentation, long lines.
6607         * source.c: White space fix-up.
6608
6609 2002-04-12  Andrew Cagney  <cagney@redhat.com>
6610
6611         * defs.h (read_relative_register_raw_bytes): Delete declaration.
6612         * frame.c (frame_register_read): New function.  Return non-zero on
6613         success.
6614         (read_relative_register_raw_bytes_for_frame): Delete.
6615         (read_relative_register_raw_bytes): Delete.
6616         * frame.h (frame_register_read): Declare.
6617         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
6618         * sh-tdep.c: Ditto.
6619         * infcmd.c (do_registers_info): Ditto.
6620         * hppa-tdep.c: Ditto.
6621         * rs6000-tdep.c: Ditto.
6622         * h8500-tdep.c: Ditto.
6623         * mips-tdep.c: Ditto.
6624         * h8300-tdep.c: Ditto.
6625         * z8k-tdep.c: Ditto.
6626
6627 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6628
6629         From Jimi X <jimix@watson.ibm.com>:
6630         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
6631         64-bit SysV ABI.
6632
6633 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6634
6635         From Jimi X <jimix@watson.ibm.com>:
6636         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
6637         bfd info.
6638
6639 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6640
6641         From Jimi X <jimix@watson.ibm.com>:
6642         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
6643         register sets for these processor variants.
6644
6645 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
6646
6647         * regformats/reg-ppc.dat: Support FPSCR.
6648
6649 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
6650
6651         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
6652         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
6653         Add fpscr as an invalid/unfetchable register.
6654         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
6655         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
6656         (fill_fpregset): Add support for register fpscr.
6657         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
6658         (fill_gregset): Account for the fact that register ``mq'' might
6659         not exist.
6660         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
6661         (registers_power): Add fpscr to register set at slot 71.
6662         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
6663         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
6664
6665 2002-04-11  Michael Snyder  <msnyder@redhat.com>
6666
6667         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
6668         * configure: Regenerate.
6669         * config.in: Regenerate.
6670         * acconfig.h: Add define for _SYSCALL32.
6671         * core-sol2.c: Remove #define _SYSCALL32.
6672         * solib-legacy.c: Remove #define _SYSCALL32.
6673
6674 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6675
6676         * stack.c (select_frame): Cleanup internal error message, do not
6677         use %p.
6678
6679 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6680
6681         * stack.c (select_frame): Check that selected_frame and the
6682         specified level are as expected.
6683         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
6684         Update copyright.
6685         * frame.h (struct frame_info): Add field `level'.  Update
6686         copyright.
6687         Work-in-progress PR gdb/464.
6688
6689 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6690
6691         * maint.c (maint_print_section_info): Rename print_section_info.
6692         (print_bfd_section_info, print_objfile_section_info): Update.
6693         * inferior.h (struct gdbarch): Add opaque declaration.
6694         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
6695         * gdbarch.h: Regenerate.
6696
6697 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
6698
6699         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
6700         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
6701         (kernel_u_size): Added.
6702         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
6703         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
6704
6705 2002-04-04  Jim Ingham  <jingham@apple.com>
6706
6707        * valarith.c (find_size_for_pointer_math): New function, either returns
6708        the size for a pointer's target, returns 1 for void *, or errors for
6709        incomplete types.
6710        (value_add, value_sub): use find_size_for_pointer_math.
6711
6712 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6713
6714         * linux-low.c (linux_look_up_symbols): New hook.
6715         (linux_target_ops): Add linux_look_up_symbols.
6716         * remote-utils.c (decode_address): New function.
6717         (look_up_one_symbol): New function.
6718         * server.c (handle_query): Call target look_up_symbols hook.
6719         * server.h (look_up_one_symbol): Add prototype.
6720         * target.h (struct target_ops): Add look_up_symbols hook.
6721
6722 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
6723
6724         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
6725         override FP_REGNUM with frame->fp.  Update copyright.
6726         * parse.c (num_std_regs, std_regs): Delete.
6727         (target_map_name_to_register): Do not search std_regs.  Update
6728         function description.
6729         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
6730         declarations.  Update copyright.
6731         Fix PR gdb/251.
6732
6733 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6734
6735         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
6736         after the last symbol in a block.
6737
6738 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
6739
6740         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
6741         is non zero as a found symbol.
6742
6743 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
6744
6745         * findvar.c: Include "builtin-regs.h".
6746         (value_of_register): Call value_of_builtin_reg when applicable.
6747         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
6748         (target_map_name_to_register): Call
6749         builtin_reg_map_name_to_regnum.
6750         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
6751         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
6752         (builtin_regs_h): Define.
6753         (builtin-regs.o): New target.
6754         (findvar.o): Add $(builtin_regs_h).
6755         * builtin-regs.c, builtin-regs.h: New files.
6756         * std-regs.c: New file.
6757         Partial fix for PR gdb/251.
6758
6759 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6760
6761         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
6762         it's no longer required.
6763
6764 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
6765
6766         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
6767
6768 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6769
6770         From Jimi X <jimix@watson.ibm.com>:
6771         * rs6000-tdep.c (rs6000_software_single_step): Use
6772         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
6773         and size.  Use target_insert_breakpoint() and
6774         target_remove_breakpoint() to insert and remove breakpoints
6775         instead of explicit memory reads and writes.
6776
6777 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6778
6779         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
6780         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
6781         ELF_OBJECT_FORMAT ifdef.
6782
6783 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6784
6785         From Jimi X <jimix@watson.ibm.com>:
6786         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
6787
6788 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6789
6790         From Jimi X <jimix@watson.ibm.com>:
6791         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
6792         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
6793
6794 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
6795
6796         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
6797         s/asprintf/xasprintf/.
6798         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
6799
6800 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6801
6802         I believe Jeff Law denies responsability for this one:
6803         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
6804         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
6805         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
6806         Work-around for PR gdb/366.
6807
6808 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
6809
6810         * remote-e7000.c (write_small, e7000_read_inferior_memory,
6811         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
6812         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
6813
6814 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
6815
6816         * sh-tdep.c (sh_fp_frame_init_saved_regs,
6817         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
6818         information.
6819
6820 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6821
6822         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
6823         maintainer.
6824
6825 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6826
6827         * README (Reporting Bugs in GDB): Document the bug web page as the
6828         prefered way of submitting bugs.
6829         Fix PR gdb/402.
6830
6831 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
6832
6833         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
6834         -1.  Update comment.
6835         * gdbarch.h, gdbarch.c: Re-generate.
6836
6837 2002-04-07  Andreas Schwab  <schwab@suse.de>
6838
6839         * m68klinux-nat.c (fill_fpregset): Properly pass address of
6840         buffer to regcache_collect.
6841
6842 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
6843
6844         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
6845         * gdbarch.c, gdbarch.h: Re-generate.
6846
6847 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
6848
6849         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
6850         declaration.  Fix -Werror.
6851
6852 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
6853
6854         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
6855         * gdbarch.c: Regenerate.
6856
6857 2002-04-05  Michael Snyder  <msnyder@redhat.com>
6858
6859         * breakpoint.c (clear_command): Rewrite middle section to
6860         combine two loops with identical control conditions.
6861         Add a cleanup to eliminate a memory leak.
6862         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
6863
6864 2002-04-05  H.J. Lu  (hjl@gnu.org)
6865
6866         * solib-svr4.c (bkpt_names): Add "__start".
6867
6868 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
6869
6870         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
6871         as test for 64 bit target.
6872
6873 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
6874
6875         * h8500-tdep.c (h8500_write_fp): Delete function.
6876         * dwarf2cfi.c (cfi_write_fp): Document as not used.
6877         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
6878         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
6879         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
6880         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
6881         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
6882         (s390_write_fp):
6883         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
6884         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
6885         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
6886         (d10v_write_fp): Delete function.
6887         * inferior.h (write_fp, generic_target_write_fp): Delete
6888         declarations.
6889         * regcache.c (generic_target_write_fp): Delete function.
6890         (write_fp): Delete function.
6891         * gdbarch.sh (TARGET_WRITE_FP): Delete.
6892         * gdbarch.h, gdbarch.c: Regenerate.
6893         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
6894         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
6895         (sparc64_write_fp): Delete declaration.
6896         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
6897         (h8500_write_fp): Delete declaration.
6898
6899 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
6900
6901         * sparc-tdep.c (sparc64_write_fp): Delete.
6902         (sparc_push_dummy_frame): Replace write_fp call with code to store
6903         the FP directly.
6904         (sparc_gdbarch_init): Do not initialize write_fp.
6905
6906 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
6907
6908         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
6909         clause.
6910
6911 2002-03-29  Jim Blandy  <jimb@redhat.com>
6912
6913         * stack.c (get_selected_block): Add new argument `addr_in_block',
6914         used to return the exact code address we used to select the block,
6915         not just the block.
6916         * blockframe.c (get_frame_block, get_current_block): Same.
6917         * frame.h (get_frame_block, get_current_block,
6918         get_selected_block): Update declarations.
6919         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
6920         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
6921
6922 2002-04-05  Michael Snyder  <msnyder@redhat.com>
6923
6924         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
6925         warning message.
6926
6927 2002-04-05  J. Brobecker  <brobecker@gnat.com>
6928
6929         * utils.c (xfullpath): New function.
6930         * defs.h (xfullpath): Add declaration.
6931         * source.c (openp): Use xfullpath in place of gdb_realpath to
6932         avoid resolving the basename part of filenames when the
6933         associated file is a symbolic link. This fixes a potential
6934         inconsistency between the filenames known to GDB and the
6935         filenames it prints in the annotations.
6936         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
6937         to be able to match a filename with either the real filename, or
6938         the name of any symbolic link to this file.
6939         (lookup_partial_symtab): Ditto.
6940
6941 2002-04-04  Michael Snyder  <msnyder@redhat.com>
6942
6943         * breakpoint.c: Add support for hardware breakpoints in overlays.
6944         (overlay_events_enabled): New state variable.
6945         (insert_breakpoints): Use overlay_events_enabled to decide
6946         whether to attempt to set a breakpoint at the overlay load addr.
6947         Handle bp_hardware_breakpoint as well as bp_breakpoint.
6948         (remove_breakpoint): Use overlay_events_enabled to decide
6949         whether breakpoints need to be removed from overlay load addr.
6950         Handle bp_hardware_breakpoint as well as bp_breakpoint.
6951         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
6952         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
6953         disable_overlay_breakpoints): Update overlay_events_enabled.
6954
6955 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
6956
6957         * dwarf2read.c (struct function_range): New.
6958         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
6959         (check_cu_functions): New.
6960         (read_file_scope): Initialize global function lists.
6961         Call dwarf_decode_line after processing children.
6962         (read_func_scope): Add to global function list.
6963         (dwarf_decode_lines): Call check_cu_functions everywhere
6964         record_line is called.  Call record_line with a linenumber
6965         of 0 to mark sequence ends.
6966
6967 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
6968
6969         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
6970         change sync with glibc.
6971
6972 2002-04-03  Jim Blandy  <jimb@redhat.com>
6973
6974         * configure.in: Call AC_C_INLINE.
6975         * configure: Regenerated.
6976
6977 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
6978
6979         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
6980         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
6981
6982 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
6983
6984         * NEWS: Mention gcore support on FreeBSD/i386.
6985
6986         * fbsd-proc.c: New file.
6987         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
6988         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
6989
6990         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
6991         while statement.
6992
6993 2002-03-29  Jim Blandy  <jimb@redhat.com>
6994
6995         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
6996         unescaped newlines in string literals, but newer ones don't.  So
6997         escape them.
6998
6999 2002-03-26  Michael Snyder  <msnyder@redhat.com>
7000             Andrew Cagney <cagney@redhat.com>
7001
7002         * cli/cli-dump.c: New file.  Dump memory to file,
7003         restore file to memory.
7004         * cli/cli-dump.h: New file.
7005         * Makefile.in: Add rules, dependencies for cli-dump.o.
7006         * NEWS: Mention new commands.
7007
7008 2002-03-28  Michael Snyder  <msnyder@redhat.com>
7009
7010         * symfile.c (symbol_file_add): Move test for null symbols to later.
7011
7012 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7013
7014         From veksler at il.ibm.com:
7015         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
7016         the xstrduped original path.
7017         Fix PR gdb/417.
7018
7019 2002-03-27  Michael Snyder  <msnyder@redhat.com>
7020
7021         * breakpoint.c (_initialize_breakpoint): Clean up help string.
7022         * infcmd.c (_initialize_infcmd): Ditto.
7023         * language.c (_initialize_language): Ditto.
7024         * symfile.c (_initialize_symfile): Ditto.
7025         * top.c (_init_main): Ditto.
7026         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7027
7028 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
7029
7030         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
7031         vector registers handling.
7032         (skip_prologue): Handle new AltiVec instructions.  Fill in new
7033         fields of frame data.
7034         (frame_get_saved_regs): Fill in information for AltiVec registers.
7035
7036 2002-03-27  Jim Blandy  <jimb@redhat.com>
7037
7038         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
7039         a function; leave this macro here to invoke that function.
7040         (symbol_init_mangled_name): Declaration for that function.
7041         * symtab.c (symbol_init_mangled_name): New function.
7042
7043 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7044
7045         * valarith.c: Replace strerror with safe_strerror.
7046         * tracepoint.c: Ditto.
7047         * lin-lwp.c: Ditto.
7048         * go32-nat.c: Ditto.
7049         * inflow.c: Ditto.
7050         * gnu-nat.c: Ditto.
7051
7052 2002-03-27  Andreas Schwab  <schwab@suse.de>
7053
7054         * event-top.c (command_line_handler): Remove useless if.
7055
7056 2002-03-27  Andreas Jaeger  <aj@suse.de>
7057
7058         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
7059         comment.
7060
7061 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
7062
7063         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
7064         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
7065         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
7066         (x86_64_linux_dr_get_status, supply_gregset),
7067         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
7068         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
7069         (x86_64_register_info_table): Add.
7070         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
7071         (x86_64_register_raw_size, x86_64_register_virtual_type),
7072         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
7073         general x86_64_register_info_table.
7074         (i386_gdbarch_init): gdbarch_register_bytes is now set
7075         dynamicaly during initialization.
7076         * regformats/reg-x86-64.dat: Synced with changes to registers above.
7077         * gdbserver/linux-x86-64-low.c: Ditto.
7078
7079 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7080
7081         * gdbserver/server.c (main): Call target_signal_to_host_p
7082         and target_signal_to_host on signals received from the remote.
7083         * gdbserver/remote-utils.c (prepare_resume_reply): Call
7084         target_signal_from_host on signals sent to the remote.
7085         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
7086         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
7087
7088 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7089
7090         * signals/signals.c: Include "server.h" in gdbserver build.
7091         (target_signal_from_name): Don't use STREQ.
7092         (_initialize_signals): Likewise.  Don't include function in
7093         gdbserver build.
7094
7095 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7096
7097         * signals.c: Moved to...
7098         * signals/signals.c: Here.
7099         * Makefile (signals.o): Update.
7100
7101 2002-03-26  Jeff Law (law@redhat.com)
7102
7103         * somread.c (som_symtab_read): Remove some commented out code and
7104         updated related comments.  Do not set the minimal symbol table to
7105         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
7106         in a dynamic executable.
7107         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
7108         where we are unable to find the minimal symbol for the given
7109         PC value.
7110
7111 2002-03-25  Jeff Law (law@redhat.com)
7112
7113         * linux-proc.c (read_mapping): Scan up to end of line for filename.
7114
7115 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
7116
7117         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
7118
7119 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7120
7121         * command.h: Update copyright.
7122         (struct cmd_list_element): Replace definition with opaque
7123         declaration.
7124         (enum cmd_types): Document that it will eventually be moved to
7125         cli/cli-decode.h
7126         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
7127         (MALLOCED_REPLACEMENT): Delete macro.
7128         * Makefile.in (cli_decode_h): Add $(command_h).
7129         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
7130         * top.c: Include "cli/cli-decode.h".
7131         * completer.c: Include "cli/cli-decode.h".
7132         * maint.c: Include "cli/cli-decode.h".
7133         * cli/cli-decode.h: Include "command.h".
7134         (enum command_class): Delete.
7135         (enum cmd_types): Comment out.
7136         (enum cmd_auto_boolean): Delete.
7137         (enum var_types): Delete.
7138
7139 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7140
7141         * cli/cli-decode.c: Include "gdb_assert.h".
7142         (add_set_or_show_cmd): New static function.
7143         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
7144         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
7145         all fields, such as func, from the set command.
7146
7147 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7148
7149         * MAINTAINERS (sh-elf): Change warning flag to -w.
7150
7151 2002-03-23  Andrew Cagney  <cagney@redhat.com>
7152
7153         * defs.h (error): Add printf format attribute.
7154         * thread-db.c (thread_from_lwp): Fix error format string.
7155         * stack.c (parse_frame_specification): Ditto.
7156         * cli/cli-decode.c (undef_cmd_error): Ditto.
7157         * scm-lang.c (scm_lookup_name): Ditto.
7158         * tracepoint.c (trace_error): Ditto.
7159         * remote-utils.c (usage): Ditto.
7160         * remote.c (compare_sections_command): Ditto.
7161         Fix PR gdb/328.
7162
7163 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
7164
7165         * gdbtypes.c (append_composite_type_field): New function.
7166         (init_composite_type): New function.
7167         * gdbtypes.h (append_composite_type_field): Declare.
7168         (init_composite_type): Ditto.
7169
7170 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
7171
7172         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
7173         function.
7174         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
7175         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
7176         structure returning convention for SYSV ABI case, but not
7177         for GNU/Linux, FreeBSD, or NetBSD.
7178
7179 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
7180
7181         * symtab.h (lookup_block_symbol): Add mangled_name argument
7182         to prototype.
7183
7184         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
7185         with new mangled_name argument.
7186         * linespec.c (decode_line_1): Likewise.
7187         * valops (value_of_this): Likewise.
7188         * symtab.c (lookup_transparent_type): Likewise.
7189         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
7190         (lookup_symbol): If we are given a mangled name, pass it down
7191         to lookup_symbol_aux.
7192         (lookup_block_symbol): If we are given a mangled name to check
7193         against, only return symbols which match it.
7194
7195 2002-03-22  Christopher Faylor  <cgf@redhat.com>
7196
7197         * win32-nat.c (child_create_inferior): Check for proper shell to use
7198         here, in case the user changes it on the fly.
7199         (_initialize_inftarg): Remove shell path considerations.
7200
7201 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
7202
7203         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
7204         for gdbarch_max_register_raw_size and max_register_virtual_size.
7205         Adjust copyright year.
7206
7207 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
7208
7209          * dbxread.c (process_one_symbol): Extend the first N_SLINE
7210          in a function to cover the entire beginning of the function
7211          as well if it does not already.
7212
7213 2002-03-21  Tom Rix  <trix@redhat.com>
7214
7215         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
7216         (rs6000_ptrace64): Renamed from ptrace64.
7217
7218 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7219
7220         * gdbserver/remote-utils.c (remote_open): Don't call
7221         getprotobyname, we're all using TCP here so just use
7222         IPPROTO_TCP.
7223         * gdbserver/gdbreplay.c (remote_open): Ditto.
7224
7225 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7226
7227         * regcache.c (_initialize_regcache): No need to call
7228         build_regcache() at this time; it gets called whenever
7229         the gdbarch changes.
7230
7231 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
7232
7233         * sparc-nat.c:  Include sys/param.h where possible.
7234
7235 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
7236
7237         Fix PR gdb/422.
7238         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
7239         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
7240         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
7241         complex types.
7242         * stabsread.c (rs6000_builtin_type): Likewise.
7243         (read_sun_floating_type): Likewise.
7244
7245 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7246
7247         * stabsread.c (read_member_functions): Remove skip code for duplicate
7248         constructor/destructor methods.  Use standard parsing for these
7249         methods and just do not chain them to the list of methods after
7250         parsing.
7251
7252 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
7253
7254         * coffread.c: Remove redundant static declarations.  Replace
7255         occurrences of `PTR' with `void *'.
7256         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
7257         * top.h (quit_cover): Likewise.
7258         * defs.h (catch_errors): Likewise.
7259
7260 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7261
7262         * defs.h (XMALLOC): Define.
7263         * gdb-events.sh (XMALLOC): Delete macro.
7264         * gdb-events.c, gdb-events.h: Regenerate.
7265         * gdbarch.sh (XMALLOC): Delete macro.
7266         * gdbarch.c: Regenerate.
7267         * serial.c (XMALLOC): Delete macro.
7268         * ui-file.c (XMALLOC): Ditto.
7269         * ser-unix.h (XMALLOC): Ditto.
7270         * sh-tdep.c (XMALLOC): Ditto.
7271         * ui-out.c (XMALLOC): Ditto.
7272         * utils.c (XMALLOC): Ditto.
7273         * i386-tdep.c (XMALLOC): Ditto.
7274         * gdb-events.c (XMALLOC): Ditto.
7275         * d10v-tdep.c (XMALLOC): Ditto.
7276         * cli-out.c (XMALLOC): Ditto.
7277
7278         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
7279         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
7280         * ui-file.c, ui-out.c: Ditto.
7281
7282 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7283
7284         * command.h (struct cmd_list_element): Add field context.
7285         (set_cmd_context, get_cmd_context): Declare.
7286         * cli/cli-decode.h: Ditto.
7287         * cli/cli-decode.c (get_cmd_context): New function.
7288         (set_cmd_context): New function.
7289         (add_cmd): Initialize context.
7290         Part of fixing PR gdb/145 and PR gdb/146.
7291
7292 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7293
7294         * cli/cli-decode.c (cmd_type): New function.
7295         * command.h (cmd_type): Declare.
7296         * infrun.c (set_schedlock_func): Call function cmd_type.
7297         * kod.c (kod_set_os): Call cmd_type.
7298         * cris-tdep.c (cris_version_update): Use function cmd_type.
7299         (cris_mode_update, cris_abi_update): Ditto.
7300
7301         * command.h: (execute_cmd_post_hook): Declare.
7302         (execute_cmd_pre_hook): Declare.
7303         * cli/cli-script.c (clear_hook_in_cleanup): New function.
7304         (execute_cmd_post_hook, execute_cmd_pre_hook): New
7305         functions. Execute pre/post hook while ensuring that afterwords
7306         hook_in is cleared.
7307         * top.c (execute_command): Use execute_cmd_post_hook, and
7308         execute_cmd_pre_hook to execute pre/post commands.
7309         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
7310         hook_stop_stub.
7311         (hook_stop_stub): Call execute_cmd_pre_hook.
7312
7313 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7314
7315         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
7316         set'' and this leads to a core dump.  Move xstrdup of
7317         operating_system to after check that it is not NULL.
7318
7319 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7320
7321         * kod.c (kod_set_os): Remove unnecessary check that
7322         ``command->type'' is set_cmd.
7323
7324         * valprint.c (set_input_radix): Use input_radix.
7325         (set_output_radix): Use output_radix.
7326         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
7327         isn't reverted.
7328
7329 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
7330
7331         * value.h (struct value): Delete field ``substring_addr''.  Change
7332         aligner fields to force_doublest_align, force_longest_align,
7333         force_core_addr_align and force_pointer_aligh.
7334
7335         * value.h (struct value): Fix typo in above change.
7336
7337 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7338
7339         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
7340         to fix internal_error from ``maintenance print architecture''.
7341
7342 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7343
7344         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
7345         for gcc versions after gcc-2.8.1.
7346
7347 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7348
7349         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
7350         for method resolution.  Restore adjustment of ``this'' pointer after
7351         calling value_struct_elt, which was accidentally removed during the
7352         HP merge.
7353
7354 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
7355
7356         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
7357         value_of_register.
7358         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
7359         get_saved_register.
7360         * value.h (value_of_register): Update.
7361
7362 2002-03-14  Richard Henderson  <rth@redhat.com>
7363
7364         * configure.in: Detect declaration for canonicalize_file_name.
7365         * utils.c (canonicalize_file_name): Declare, if needed.
7366         (gdb_realpath): Prefer realpath if available and usable.
7367         * config.in, configure: Rebuild.
7368
7369 2002-03-14  Richard Henderson  <rth@redhat.com>
7370
7371         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
7372         a constant array bound.
7373
7374         * MAINTAINERS: Add myself to write-after-approval.
7375
7376 2002-03-14  Michael Snyder  <msnyder@redhat.com>
7377
7378         * symfile.c (syms_from_objfile): Return immediately if no syms.
7379         (symbol_file_add): Return immediately if no syms.
7380         (find_sym_fns): Return immediately if no syms.
7381
7382 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
7383
7384         * gdbserver/remote-util.c (remote_open): Print remote-side's
7385         IP address when remote debugging over the network.
7386
7387 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
7388
7389         * config/sparc/fbsd.mh: Fix copyright.
7390         * config/sparc/fbsd.mt: Likewise.
7391
7392 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
7393
7394         * MAINTAINERS: Fix typo in name of gdb warnings option.
7395         (x86-64): Fix formating so that this can be parsed by awk.
7396
7397 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7398
7399         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
7400         * defs.h: Include "gdb/signals.h".
7401         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
7402
7403 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
7404
7405         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
7406         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
7407         from x86-64-tdep.h
7408
7409 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7410             Don Howard <dhoward@redhat.com>
7411
7412         * mips-tdep.c (ST0_FR): Define.
7413         (mips2_fp_compat): New function, temporarily disabled.
7414         (mips_read_fp_register_single): New function.
7415         (mips_read_fp_register_double): New function.
7416         (mips_print_register): Use them.
7417         (do_fp_register_row): Likewise.
7418
7419 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
7420
7421         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
7422         approval''.
7423
7424 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7425
7426         * stabsread.c (read_member_functions): Fix is_stub test for
7427         static member functions, improve comment.
7428
7429 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
7430
7431         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
7432         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
7433         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
7434         commands that set boolean values.
7435         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
7436         (arm_rdi_resume): Always initialize PC.
7437         (arm_rdi_open): Don't use rslt as a boolean.
7438         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
7439         (arm_rdi_fetch_registers, arm_rdi_store_registers)
7440         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
7441         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
7442
7443 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
7444
7445         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
7446         * configure: Rebuilt.
7447
7448 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
7449
7450         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
7451         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
7452
7453 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
7454
7455         * cli/cli-decode.c (set_cmd_completer): New function.
7456         * command.h (set_cmd_completer): Declare.
7457         * cli/cli-decode.h (set_cmd_completer): Ditto.
7458
7459         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
7460         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7461         * win32-nat.c (_initialize_inftarg): Ditto.
7462         * remote-rdi.c (_initialize_remote_rdi): Ditto.
7463         * proc-api.c (_initialize_proc_api): Ditto.
7464         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
7465         * source.c (_initialize_source): Ditto.
7466         * exec.c (_initialize_exec): Ditto.
7467         * solib.c (_initialize_solib): Ditto.
7468         * top.c (init_main): Ditto.
7469         * tracepoint.c (_initialize_tracepoint): Ditto.
7470         * symfile.c (_initialize_symfile): Ditto.
7471         * printcmd.c (_initialize_printcmd): Ditto.
7472         * infcmd.c (_initialize_infcmd): Ditto.
7473         * corefile.c (_initialize_core): Ditto.
7474
7475 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7476
7477         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
7478
7479 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7480
7481         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
7482
7483 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7484
7485         * NEWS: Update headings, 5.2 has branched.
7486
7487 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
7488
7489         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
7490         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
7491         (register_addr, REGISTER_RAW_SIZE): Likewise.
7492         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
7493         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
7494
7495 2002-03-03  Michal Ludvig <mludvig@suse.cz>
7496
7497         * MAINTAINERS (x86-64): Add myself.
7498         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
7499         changed value_ptr -> struct value *
7500
7501 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
7502
7503         * configure.host (sparc64-*-freebsd): Add.
7504         * configure.tgt: Likewise.
7505         * config/sparc/fbsd.mh: New file.
7506         * config/sparc/fbsd.mt: Likewise.
7507         * config/sparc/nm-fbsd.h: Likewise.
7508         * config/sparc/tm-fbsd.h: Likewise.
7509
7510 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
7511
7512         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
7513         regformats/reg-s390x.dat.
7514
7515 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
7516
7517         * utils.c: Add FIXME explaining true/false problem.
7518
7519 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
7520
7521         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
7522
7523 2002-02-28  Michael Chastain  <mec@shout.net>
7524
7525         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
7526
7527 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
7528
7529         * gdbserver/linux-s390-low.c: New file.
7530         * regformats/reg-s390.dat: New file.
7531         * regformats/reg-s390x.dat: New file.
7532         * gdbserver/configure.srv: Add S/390.
7533         * gdbserver/Makefile.in: Add S/390.
7534         * configure.tgt: Enable gdbserver for S/390.
7535
7536 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
7537
7538         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
7539         first line of the doc string for "info dos", except at the end of
7540         the sentence, since the short help stops at the first period.
7541
7542 2002-02-28  Jason Merrill  <jason@redhat.com>
7543
7544         * dwarf2read.c (dwarf_cfi_name): Add new codes.
7545
7546 2002-02-27  Fred Fish  <fnf@redhat.com>
7547
7548         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
7549         comment (dumy -> dummy).
7550
7551 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7552
7553         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
7554
7555 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
7556
7557       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
7558
7559 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7560
7561         * gdbserver/acconfig.h: New file.
7562         * gdbserver/i387-fp.c: New file.
7563         * gdbserver/i387-fp.h: New file.
7564         * gdbserver/linux-x86-64.c: New file.
7565         * regformats/reg-x86-64.dat: New file.
7566         * configure.tgt: Add x86_64-*-linux* gdbserver support.
7567         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
7568         * gdbserver/configure.in: Add support for regsets.
7569         * gdbserver/config.in: Regenerate.
7570         * gdbserver/configure: Regenerate.
7571         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
7572         * gdbserver/linux-low.h: New file.
7573         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
7574         for regsets.
7575         * gdbserver/linux-arm-low.c: Include "linux-low.h".
7576         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
7577         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
7578         * gdbserver/linux-mips-low.c: Include "linux-low.h".
7579         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
7580         * gdbserver/linux-sh-low.c: Include "linux-low.h".
7581         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
7582         "i387-fp.h".  Add PTRACE_GETREGS and friends.
7583         * gdbserver/regcache.c (supply_register): New function.
7584         (supply_register_by_name): New function.
7585         (collect_register): New function.
7586         (collect_register_by_name): New function.
7587
7588 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7589
7590         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
7591         (config.status): Add configure.srv dependency.
7592         (server_h): Add config.h dependency.
7593
7594 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7595
7596         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
7597         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
7598         * gdbserver/configure.srv: Change i386-*-linux* to use
7599         reg-i386-linux.o.
7600
7601 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7602
7603         * x86-64-tdep.c: Re-indent.  Update copyright date.
7604
7605 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7606
7607         From Michal Ludvig <mludvig@suse.cz>:
7608         * x86-64-tdep.c (value.h): Delete.
7609         (gdb_assert.h): Include.
7610         (x86_64_register_convert_to_virtual,
7611         x86_64_register_convert_to_raw ): Add check which lets only
7612         floating-point values to be converted.
7613         (value_push): Delete.
7614         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
7615         (i386_gdbarch_init): Number of register_bytes fixed.
7616
7617 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7618
7619         * MAINTAINERS: Add x86-64 target.
7620
7621 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7622
7623         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
7624         * osfsolib.c (solib_map_sections): Ditto.
7625         * irix5-nat.c (solib_map_sections): Ditto.
7626         * corelow.c (gdb_check_format): Ditto.
7627         * symfile.c (symfile_bfd_open): Ditto.
7628         * solib.c (solib_map_sections): Ditto.
7629         Fix PR gdb/354.
7630
7631 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7632
7633         * remote.c (_initialize_remote): By default, disable ``e'' and
7634         ``E'' step out-of-range packets.
7635
7636 2002-02-26  Andreas Schwab  <schwab@suse.de>
7637
7638         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
7639         m68k_linux_frame_saved_pc.
7640         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
7641         in_sigtramp.
7642         (SIGCONTEXT_PC_OFFSET): Remove.
7643         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
7644         m68k_linux_sigtramp_saved_pc): New functions.
7645         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
7646         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
7647         (UCONTEXT_PC_OFFSET): Define.
7648         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
7649         non-RT and RT signal trampolines.
7650
7651 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
7652
7653         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
7654         (TARGET_NBPG, STACK_END_ADDR): Delete
7655         (VARIABLES_INSIDE_BLOCK): Delete.
7656
7657 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
7658
7659         * utils.c (perror_with_name): Make string parameter constant.
7660         (print_sys_errmsg): Ditto.
7661         (query): Ditto.
7662         * defs.h (perror_with_name): Update.
7663         (print_sys_errmsg): Update.
7664         (query): Update.
7665
7666 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
7667
7668         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
7669         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
7670
7671 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7672
7673         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
7674         if it already matches the current architecture from the exec file.
7675         Include arch-utils.h for gdbarch_info_init prototype.
7676         * Makefile.in (rs6000-nat.o): Update dependencies.
7677
7678 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
7679
7680         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
7681          list of exported variables.
7682
7683 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
7684
7685         * gdbserver/configure.srv: New file.
7686         * gdbserver/configure.in: Use configure.srv instead
7687         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
7688         from it.
7689         * gdbserver/configure: Regenerated.
7690         * gdbserver/terminal.h: New file.
7691         * gdbserver/Makefile.in: Update for configure changes.  Remove
7692         more unneeded include paths.
7693
7694 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7695
7696         From wiz at danbala:
7697         * config/sparc/tm-sp64.h: Fix grammar and typos.
7698         Fix PR gdb/287.
7699
7700 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7701
7702         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
7703         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
7704         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
7705         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
7706         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
7707         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
7708         * s390-tdep.c: Ditto.
7709         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
7710         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
7711         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
7712         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
7713         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
7714         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
7715         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
7716         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
7717         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
7718         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
7719         Fix PR gdb/378.
7720
7721 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7722
7723         * lin-thread.c: Delete file.
7724         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
7725         to gdb_proc_service.h.
7726         * configure: Re-generate.
7727
7728         * ocd.c (ocd_open): Do not try to open the "ocd" device.
7729         * serial.c (serial_open): Delete check for "ocd".
7730         Fix PR gdb/349.
7731
7732         * Makefile.in (linux-thread.o): Delete target.
7733         * linux-thread.c: Delete file.
7734
7735         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
7736         renamed SH files to be consistent.
7737
7738         * symtab.c (sort_search_symbols): Use xfree.
7739
7740 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7741
7742         * arm-linux-tdep.c (arm_linux_init_abi): Register
7743         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
7744         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
7745         definition with undef, since we don't want the sysvr4 definition.
7746         (SKIP_TRAMPOLINE_CODE): Likewise.
7747
7748 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7749
7750         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
7751
7752         * configure.in: (AC_CHECK_FUNCS) Added test for
7753         canonicalize_file_name Regenerated.
7754         * config.in, configure: Regenerated.
7755         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
7756         defined use canonicalize_file_name.
7757
7758 2002-02-23  Michael Chastain  <mec@shout.net>
7759
7760         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
7761
7762 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7763
7764         * README: Remove references to cygnus.com.
7765         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
7766         dot com'' form.  Remove references to cygnus.com and sourceware.
7767
7768 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7769
7770         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
7771         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
7772         1003.1-2001 no longer allows "head -1".
7773         * gdb/Makefile.in (version.c): Likewise.
7774         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
7775         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
7776         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
7777
7778 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7779
7780         * cli/cli-decode.c (cmd_cfunc_eq): New function.
7781         * command.h (cmd_cfunc_eq): Declare.
7782         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
7783
7784         * cli/cli-cmds.h (is_complete_command): Change parameter to a
7785         ``struct cmd_list_element *''.
7786         * cli/cli-cmds.c (is_complete_command): Update.  Use
7787         cmd_cfunc_eq.
7788         * top.c (execute_command): Pass the command to
7789         is_complete_command.
7790         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
7791
7792 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7793
7794         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
7795         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
7796         architecture defines.
7797         * s390-tdep.c (s390_gdbarch_init): Likewise.
7798
7799 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7800
7801         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
7802         (arm_linux_push_arguments): Likewise.
7803         (arm_linux_init_abi): Register them.  Also register linux-specific
7804         call_dummy_words.
7805         (find_minsym_and_objfile): Use strcmp, not STREQ.
7806         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
7807         (arm_linux_call_dummy_words): Delete declaration.
7808         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
7809         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
7810         declarations.
7811         (LOWEST_PC): Delete.
7812
7813 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7814
7815         * maint.c (print_section_info): Do not prepend `0x' to filepos
7816         output, it will be handled by local_hex_string_custom.
7817
7818 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7819
7820         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
7821         (store_newfpe_double, store_newfpe_extended, store_fpregister)
7822         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
7823
7824 2002-02-22  Jim Blandy  <jimb@redhat.com>
7825
7826         Indicate that the bcache functions don't change the strings
7827         they're passed.
7828         * bcache.h (bcache, hash): Add `const' keywords to declarations.
7829         * bcache.c (bcache, hash): Add `const' keywords to definitions.
7830
7831 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
7832
7833         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
7834
7835 2002-02-21  Christopher Faylor  <cgf@redhat.com>
7836
7837         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
7838         find the complete path to a loaded DLL.
7839
7840 2002-02-21  Fred Fish  <fnf@redhat.com>
7841
7842         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
7843         that marks the end of the range of a function, enter a line number
7844         entry that has a line number of zero and a PC offset that matches
7845         the end of the function.  This starts a range of PC's for which no
7846         line number information is known.
7847         * symtab.c (find_pc_sect_line): If our best fit is in a range of
7848         PC's for which no line number info is found (line number is zero)
7849         then we didn't find any valid line information.
7850         * symtab.h: Document use of zero line number entry.
7851
7852 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
7853
7854         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
7855         (have_ptrace_getvrregs): Define for run time checks.
7856         (gdb_vrregset_t): New type for Altivec register handling.
7857         (fetch_register, store_register): Fetch/store altivec register
7858         when needed.
7859         (fetch_altivec_register, store_altivec_register): New functions.
7860         (supply_vrregset, fill_vrregset): New functions.
7861         (fetch_altivec_registers, store_altivec_registers): New functions.
7862         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
7863         registers as well.
7864
7865 2002-02-21  Jiri Smid  <smid@suse.cz>
7866
7867         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
7868
7869 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
7870
7871         * Makefile.in (armnbsd-nat.o): Update dependencies.
7872         * armnbsd-nat.c (supply_gregset): New function.  Common code to
7873         supply the integer register set.
7874         (supply_fparegset): New function.  Similar for FPA registers.
7875         (fetch_regs, fetch_fp_regs): Use them.
7876         (fetch_core_registers): Likewise.
7877         (fetch_elfcore_registers): New function.
7878         (arm_netbsd_elfcore_fns): New core-file type specification.
7879         (_initialize_arm_netbsd_nat): Register it.
7880
7881 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
7882
7883         * armnbsd-nat.c: Include gdbcore.h.
7884         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
7885         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
7886         'void' to declaration, to shut up ARI.
7887         (fetch_core_registers): Make static.  Rewrite using supply_register.
7888         (arm_netbsd_core_fns): New core-file type specification.
7889         (_initialize_arm_netbsd_nat): New function.
7890
7891 2002-02-21  Christopher Faylor  <cgf@redhat.com>
7892
7893         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
7894         value.
7895
7896 2002-02-20  Christopher Faylor  <cgf@redhat.com>
7897
7898         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
7899         fails.
7900
7901 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7902
7903         * jv-exp.y (parse_number): Change type of implicit longs
7904         to builtin_type_uint64.
7905
7906 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7907
7908         * gdbserver/linux-low.c (mywait): Change argument to waitpid
7909         to be an integer instead of a `union wait'.
7910
7911 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7912
7913         * mips-linux-nat.c: Call the operating system GNU/Linux.
7914         * mips-linux-tdep.c: Likewise.
7915         * mips-tdep.c: Likewise.
7916
7917 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7918
7919         Fix PR gdb/265.
7920         * jv-exp.y (parse_number): Handle 64-bit integers.
7921
7922 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7923
7924         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
7925         AC_STDC_HEADERS to AC_HEADER_STDC.
7926         * gdbserver/configure: Regenerated.
7927
7928 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
7929
7930         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
7931         is defined.
7932         * sparc-tdep.c (get_longjmp_target): Likewise.
7933
7934 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
7935
7936         * News: Add news about ARM and Multi-arch.  Mention the new target
7937         arm*-*-netbsd*.
7938
7939 2002-02-19  Jim Blandy  <jimb@redhat.com>
7940
7941         * stabsread.c (error_type_complaint): Improve error message.
7942
7943 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
7944
7945         * gdbserver/README: Update documentation.
7946         * gdbserver/configure.in: Update configury to match documentation.
7947         * gdbserver/Makefile.in: Likewise.
7948         * gdbserver/configure: Regenerated.
7949         * gdbserver/aclocal.m4: New file, generated by aclocal.
7950         * gdbserver/config.in: New file, generated by autoheader.
7951
7952 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7953
7954         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
7955         armnbsd-nat.c.
7956
7957 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7958
7959         * arm-tdep.h (enum arm_float_model): New enum.
7960         (struct gdbarch_tdep): Add fp_model.
7961         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
7962         up floating-point conversions until we know the floating-point model
7963         in use by the inferior.  Don't complain about being unable to
7964         determine the ABI of the inferior when we don't have one.
7965         (arm_extract_return_value): Support different floating-point models.
7966         (arm_store_return_value): Likewise.
7967         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
7968         ARM_FLOAT_SOFT.
7969         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
7970
7971 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7972
7973         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
7974         of ``current_gdbarch''.
7975
7976 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7977
7978         * armnbsd-nat.c : ANSIfy all function declarations.
7979         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
7980         (fetch_inferior_registers): Re-implement in terms of above.
7981         (store_register, store_regs, store_fp_register, store_fp_regs): New.
7982         (store_inferior_registers): Re-implement in terms of above.
7983
7984 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7985
7986         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
7987         kernel.
7988         * arm-linux-tdep.c: Likewise.
7989         * config/arm/tm-linux.h: Likewise.
7990
7991 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7992
7993         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
7994         * config/arm/nbsd.mt (TM_FILE): Delete.
7995         * config/arm/tm-nbsd.h: Delete.
7996
7997 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7998
7999         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
8000         Initialize CALL_DUMMY_LENGTH.
8001
8002 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8003
8004         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
8005         function.
8006         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
8007         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
8008         defines one thing and that is incorrect for this port.
8009         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
8010
8011 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8012
8013         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
8014
8015 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8016
8017         * win32-nat.c (display_selector): New function. Displays information
8018         about the information returned by GetThreadSelectorEntry API function.
8019         (display_selectors): New function. Displays the infomation of
8020         the selector given as argument, or of CS, DS ans FS selectors
8021         if no argument is given.
8022         ( _initialize_inftarg): Add "w32" as info prefix command.
8023         Add "info w32 selector" as command calling display_selectors.
8024
8025 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
8026
8027         * i386-tdep.c (get_longjmp_target): Fix compilation failure
8028         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
8029         if not defined.
8030
8031 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8032
8033         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
8034
8035 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8036
8037         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
8038         (arm_fix_call_dummy): Call it.
8039         (arm_call_dummy_breakpoint_offset): Delete.
8040         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
8041         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
8042
8043 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
8044
8045         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
8046         Default to func_frame_chain_valid.
8047         * gdbarch.h, gdbarch.c: Re-generate.
8048         * frame.h (FRAME_CHAIN_VALID): Delete definition.
8049
8050 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
8051
8052         * ppc-linux-nat.c: Update copyright.
8053         (fetch_register, store_register): Add tid parameter, don't compute
8054         tid here.
8055         (fetch_ppc_registers, store_ppc_registers): Add tid
8056         parameter. Pass it along to callees.
8057         (fetch_inferior_registers, store_inferior_registers): Compute tid
8058         here, and pass it to calleed functions.
8059         (fill_gregset, supply_fpregset): Clean up formatting.
8060
8061 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8062
8063         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
8064         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
8065
8066 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8067
8068         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
8069         * gdbarch.c gdbarch.h: Regenerate.
8070         * breakpoint.c (create_longjmp_breakpoint): Always compile this
8071         function.
8072         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
8073         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
8074         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
8075
8076         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
8077         * arm-tdep.c (arm_get_longjmp_target): New function.
8078         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
8079         this to a positive value register arm_get_longjmp_target as the
8080         longjmp handler.
8081         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
8082         (arm_linux_init_abi): Set up longjmp description in tdep.
8083         * armnbsd-nat.c (get_longjmp_target): Delete.
8084         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
8085         description in tdep.
8086         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
8087         (get_longjmp_target): Delete declaration.
8088         (GET_LONGJMP_TARGET): Delete.
8089         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
8090         (GET_LONGJMP_TARGET): Delete.
8091
8092 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
8093
8094         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
8095         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
8096         of ``current_gdbarch''.
8097
8098 2002-02-17  Tom Tromey  <tromey@redhat.com>
8099
8100         * cli/cli-cmds.c (compare_strings): New function.
8101         (complete_command): Only print each unique item once.
8102         * completer.h (complete_line): Declare.
8103         * completer.c (complete_line): New function.
8104         (line_completion_function): Use it.
8105
8106 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
8107
8108         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
8109         * gdbarch.h, gdbarch.c: Re-generate.
8110
8111 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8112
8113         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
8114
8115 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8116
8117         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
8118         * valops.c (value_arg_coerce): Don't take the address of a reference
8119         to convert an argument to a reference.
8120
8121 2002-02-15  Christopher Faylor  <cgf@redhat.com>
8122
8123         * win32-nat.c (get_image_name): New function.
8124         (handle_load_dll): Use get_image_name function.
8125         (get_child_debug_event): Avoid registering debug events until possibly
8126         execed process is started.
8127         (child_create_inferior): Allow invocation via shell so that command
8128         line redirection, etc.  works ok.
8129         (_initialize_inftarg): Add new command: "set shell" to control whether
8130         a shell is used to start a process.
8131
8132 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8133
8134         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
8135         instead of find_register_by_number.
8136         (cannot_store_register): Likewise.
8137
8138 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
8139
8140         * dwarf2read.c: Replace fprintf (stderr, ...) by
8141         fprintf_unfiltered (gdb_stderr, ...).
8142
8143 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8144
8145         * gdbserver/gdbserver.1: Document --attach.
8146
8147 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8148
8149         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
8150         descriptions.
8151         * arm-tdep.c (arm_default_arm_le_breakpoint)
8152         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
8153         (arm_default_thumb_be_breakpoint): New.  Initialize them from
8154         traditional breakpoint defines.
8155         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
8156         (arm_gdbarch_init): Initialize new breakpoint variables.
8157         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
8158         (arm_linux_init_abi): Initialize linux-specific breakpoint.
8159         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
8160         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
8161         code out to ...
8162         (arm_netbsd_init_abi_common): ... here; new function.
8163         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
8164         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
8165         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
8166         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
8167
8168 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8169
8170         * arm-tdep.h (enum arm_abi): New enum.
8171         (struct gdbarch_tdep): New structure.
8172         (LOWEST_PC): Provide a default.
8173         (arm_gdbarch_register_os_abi): Declare new function.
8174         * arm-tdep.c (arm_abi_names): New array.
8175         (process_note_abi_tag_sections): New function.
8176         (get_elfosabi): New function.
8177         (arm_gdbarch_register_os_abi): New function.
8178         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
8179         support for that ABI has been built in, then call the appropriate
8180         configuration routine.  Use gdbarch_num_regs() to get the number
8181         of registers.
8182         (arm_dump_tdep): New function.
8183         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
8184         place-holder functions.
8185         (_initialize_arm_tdep): Register them.
8186         * config/arm/tm-arm.h (LOWEST_PC): Delete.
8187
8188         * armnbsd-tdep.c: New file.
8189         * Makefile.in (armnbsd-tdep.o): Add dependencies.
8190         * config/arm/nbsd.mt (TDEPFILES): Add it.
8191         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
8192
8193         * armnbsd-nat.c: Include regcache.h.
8194         * Makefile.in (armnbsd-nat.o): Update dependency list.
8195
8196         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
8197
8198 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8199
8200         * gdbserver/Makefile.in: Fix typos in target rules.
8201
8202 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8203
8204         Fix part of PR gdb/267.
8205         * linespec.c (find_methods): Handle constructors specially for now.
8206
8207 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
8208
8209         * arm-tdep.c (arm_push_arguments): Eliminate special float type
8210         handling.
8211         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
8212         standard_coerce_float_to_double().
8213
8214 2002-02-14  Christopher Faylor  <cgf@redhat.com>
8215
8216         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
8217         GDBINIT_FILENAME.
8218
8219 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
8220
8221         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
8222         find_variant_by_name, because it confuses the multiarch
8223         framework. Return NULL if there isn't an architecture with the
8224         user supplied name, instead of forcing a different one without
8225         recording the change with the multiarch machinery.
8226         (find_variant_by_name): Delete.
8227
8228 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8229
8230         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
8231         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
8232
8233 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
8234
8235         * stack.c (print_frame_info_base): When calling
8236         print_frame_info_listing_hook, set current_source_symtab.
8237
8238 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8239
8240         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
8241         and remove unused $(INCLUDE_DIR).
8242         Add regcache.c to OBS.
8243         Add generated register protocol files to clean target.
8244         Update dependencies for new objects, obsolete old target code.
8245
8246         * gdbserver/linux-low.c: Remove all platform-specific code to
8247         new files.  Remove various dead code.  Update to use regcache
8248         functionality.
8249         * gdbserver/remote-utils.c (fromhex): Add return statement
8250         to quiet warning.
8251         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
8252         constant.
8253         (input_interrupt): Add integer parameter to match prototype
8254         of a signal handler.
8255         (outreg): Use register_data ().
8256         (prepare_resume_reply): Use gdbserver_expedite_regs.
8257         * gdbserver/server.c (main): Dynamically allocate own_buf because
8258         PBUFSIZ is no longer constant.  Use registers_to_string () and
8259         registers_from_string ().
8260         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
8261         for error (), fatal (), and warning ().  Update definition of
8262         PBUFSIZ to use regcache functionality.  Add include guard.
8263         * gdbserver/utils.c (fatal): Add missing ``const''.
8264         (warning): New function.
8265
8266         * regformats/regdat.sh: Include "regcache.h" in generated files.
8267         Provide init_registers () function.
8268         * regformats/regdef.h: Add prototype for set_register_cache ().
8269         Add include guard.
8270
8271         * gdbserver/linux-arm-low.c: New file.
8272         * gdbserver/linux-i386-low.c: New file.
8273         * gdbserver/linux-ia64-low.c: New file.
8274         * gdbserver/linux-m68k-low.c: New file.
8275         * gdbserver/linux-mips-low.c: New file.
8276         * gdbserver/linux-ppc-low.c: New file.
8277         * gdbserver/linux-sh-low.c: New file.
8278
8279         * gdbserver/regcache.c: New file.
8280         * gdbserver/regcache.h: New file.
8281
8282         * gdbserver/low-linux.c: Removed obsolete file.
8283
8284 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8285
8286         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
8287         * config/i386/linux.mt: Likewise.
8288         * config/ia64/linux.mt: Likewise.
8289         * config/m68k/linux.mh: Likewise.
8290         * config/powerpc/linux.mh: Likewise.
8291         * config/mips/linux.mt: Likewise.
8292
8293         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
8294
8295         * config/i386/i386lynx.mh: Mark gdbserver variables
8296         as (currently) obsolete for this target.
8297         * config/i386/nbsd.mt: Likewise.
8298         * config/i386/nbsdelf.mt: Likewise.
8299         * config/m32r/m32r.mt: Likewise.
8300         * config/m68k/m68klynx.mh: Likewise.
8301         * config/m68k/nbsd.mt: Likewise.
8302         * config/m68k/sun3os4.mh: Likewise.
8303         * config/mips/vr5000.mt: Likewise.
8304         * config/ns32k/nbsd.mt: Likewise.
8305         * config/pa/hppabsd.mh: Likewise.
8306         * config/pa/hppaosf.mh: Likewise.
8307         * config/powerpc/nbsd.mt: Likewise.
8308         * config/rs6000/rs6000lynx.mh: Likewise.
8309         * config/s390/s390.mt: Likewise.
8310         * config/s390/s390x.mt: Likewise.
8311         * config/sparc/sparclynx.mh: Likewise.
8312         * config/sparc/sun4os4.mh: Likewise.
8313         * config/i386/x86-64linux.mt: Likewise.
8314         * config/sparc/linux.mh: Likewise.
8315
8316 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8317
8318         * configure.tgt: Configure gdbserver only for known working
8319         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
8320         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
8321         SUBDIRS if it is configured.  Update comment for ${nativefile}.
8322         * configure: Regenerated.
8323
8324 2002-02-13  Michael Snyder  <msnyder@redhat.com>
8325
8326         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
8327
8328         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
8329         (default_gcore_mach): Just return 0, work around a problem in bfd.
8330         (default_gcore_target): OK to return NULL if exec_bfd is null.
8331         (make_mem_sec): Use a cast, avoid a warning.
8332
8333         * procfs.c (find_memory_regions_callback): Use a cast instead of
8334         calling host_pointer_to_address (which complains if
8335         sizeof (host pointer) != sizeof (target pointer)).
8336         (procfs_make_note_section): Avoid overflow in psargs string.
8337
8338         * procfs.c (procfs_make_note_section): Make the default
8339         implementation return an error.
8340
8341 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
8342
8343         * procfs.c (procfs_make_note_section): Provide a default definition
8344         (for alpha-dec-osf4.0f). Fix typos.
8345
8346 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
8347
8348         * linux-proc.c: Add include of regcache.h.
8349         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
8350
8351 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
8352
8353         From 2002-01-18 Greg McGary <greg@mcgary.org>:
8354         * memattr.c (create_mem_region): Disallow useless empty region.
8355         Regions are half-open intervals, so allow [A..B) [B..C) as
8356         non-overlapping.
8357
8358 2002-02-13  Michael Chastain <mec@shout.net>
8359
8360         * defs.h: Kill CONST_PTR.
8361         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
8362         * c-lang.c (c_builtin_types): Likewise.
8363         * ch-lang.c (ch_builtin_types): Likewise.
8364         * f-lang.c (f_builtin_types): Likewise.
8365         * language.c (unknown_builtin_types): Likewise.
8366         * m2-lang.c (m2_builtin_types): Likewise.
8367         * p-lang.c (pascal_builtin_types): Likewise.
8368         * scm-lang.c (c_builtin_types): Likewise.
8369
8370 2002-02-13  Keith Seitz  <keiths@redhat.com>
8371
8372         * arm-tdep.h (arm_get_next_pc): Add declaration.
8373
8374 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
8375
8376         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
8377         with other related struct-returning functions.
8378         (arm_extract_struct_value_address): New function.
8379         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
8380         initialize float_format, double_format and long_double_format as
8381         appropriate to the endianness of the target.
8382         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
8383         (arm_use_struct_convention): Delete declaration.
8384         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
8385
8386 2002-02-13  Keith Seitz  <keiths@redhat.com>
8387
8388         * defs.h (core_addr_to_string_nz): New function.
8389
8390 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
8391
8392         Apply missing bits of 2002-01-15 patch.
8393         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
8394         (fill_fpregset): Use i387_fill_fsave.
8395
8396 2002-02-12  Keith Seitz  <keiths@redhat.com>
8397
8398         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
8399         (core_addr_to_string_nz): New function.
8400
8401 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8402
8403         * arm-linux-nat.c: Really include arm-tdep.h.
8404         * config/arm/tm-linux.h (struct type, struct value): Declare.
8405
8406 2002-02-11  Michael Snyder  <msnyder@redhat.com>
8407
8408         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
8409         (gcore section): Ifdef for Solaris and Unixware only.
8410         (procfs_do_thread_registers): Unixware needs one lwpstatus
8411         per thread (not one prstatus or pstatus).
8412         (procfs_make_note_section): Iterate only over kernel threads (lwps),
8413         not over all gdb threads.  For unixware, call elfcore_write_pstatus
8414         once before iterating over threads.
8415
8416 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8417
8418         * arm-tdep.h: New file.
8419         * arm-tdep.c: Include arm-tdep.h.
8420         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8421         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8422         (arm_print_float_info, arm_register_type, convert_to_extended)
8423         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8424         (arm_extract_return_value, arm_register_name): Make static.
8425         (arm_software_single_step): Similarly.  Fix types in declaration.
8426         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
8427         (arm_store_return_value, arm_store_struct_return): New functions.
8428         (arm_gdbarch_init): Register the above functions.  Also register
8429         call_dummy_start_offset, sizeof_call_dummy_words,
8430         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
8431         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
8432         max_register_virtual_size, register_size.  Set up
8433         prologue_cache.saved_regs here, rather than ...
8434         (_initialize_arm_tdep): ... here.
8435         * config/arm/tm-arm.h (struct type, struct value): Delete forward
8436         declarations.
8437         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8438         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8439         (arm_print_float_info, arm_register_type, convert_to_extended)
8440         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8441         (arm_extract_return_value, arm_register_name): Delete declarations.
8442         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
8443         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
8444         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
8445         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
8446         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
8447         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
8448         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
8449         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
8450         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
8451         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
8452         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
8453         (arm_get_next_pc): No-longer static -- these are needed by the RDI
8454         interface.
8455         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
8456         * remote-rdi.c remote-rdp.c: Likewise.
8457         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
8458         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
8459         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
8460         definition.
8461
8462         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
8463         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
8464         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
8465         from non-ARM_ prefixed definitions.
8466         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
8467         all uses of above.
8468         * remote-rdi.c remote-rdp.c: Likewise.
8469         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
8470
8471 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8472
8473         * arm-tdep.c (arm_frameless_function_invocation)
8474         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8475         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8476         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8477         (arm_pop_frame, arm_get_next_pc): Make static.
8478         (arm_gdbarch_init): Register above in gdbarch structure.
8479         (arm_read_fp): Renamed from arm_target_read_fp.
8480         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
8481         * config/arm/tm-arm.h (arm_frameless_function_invocation)
8482         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8483         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8484         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8485         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
8486         (arm_pc_is_thumb_dummy): Delete declarations.
8487         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
8488         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
8489         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
8490         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
8491
8492 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
8493
8494         * symtab.c (compare_search_syms): New function.
8495         (sort_search_symbols): New function.
8496         (search_symbols): Sort symbols after searching rather than
8497         before.
8498
8499 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8500
8501         * NEWS: Linux -> GNU/Linux.
8502
8503 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8504
8505         * gdbarch.sh: For for level one methods, disallow a definition
8506         when partially multi-arched.  Add comments explaining rationale.
8507         * gdbarch.h: Re-generate.
8508
8509 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8510
8511         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
8512         multi-arch partial.
8513
8514 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8515
8516         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
8517         field.  Use diff -u.
8518         * gdbarch.c: Re-generate.
8519
8520 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8521
8522         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
8523         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
8524         partial.
8525
8526 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8527
8528         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
8529         multi-arch partial.
8530         (PUSH_ARGUMENTS): Switch to using predefault.
8531         * gdbarch.c: Regenerate.
8532
8533 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8534
8535         * valops.c (PUSH_ARGUMENTS): Delete definition.
8536         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
8537         partial.  Default to default_push_arguments.
8538         * gdbarch.h, gdbarch.c: Regenerate.
8539
8540 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8541
8542         * defs.h (throw_exception): Rename return_to_top_level.  Update
8543         comments.
8544         * utils.c (error_stream, internal_verror, quit): Ditto.
8545         * top.c (throw_exception, catcher): Ditto.
8546         * sparclet-rom.c (sparclet_load): Ditto.
8547         * remote.c (interrupt_query, minitelnet): Ditto.
8548         * remote-sds.c (interrupt_query): Ditto.
8549         * remote-mips.c (mips_error, mips_kill): Ditto.
8550         * ocd.c (interrupt_query): Ditto.
8551         * monitor.c (monitor_interrupt_query): Ditto.
8552         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
8553         * target.h: Update comment.
8554
8555         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
8556
8557 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8558
8559         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
8560         default_double_format.
8561         * gdbarch.h, gdbarch.c: Re-generate.
8562         * findvar.c (floatformat_unknown): Delete variable definition.
8563         * doublest.h (floatformat_unknown): Delete variable declaration.
8564
8565 2002-02-09  Jim Blandy  <jimb@redhat.com>
8566
8567         * stabsread.c (read_type): Add code to parse Sun's syntax for
8568         prototyped function types.
8569
8570 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8571
8572         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
8573         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
8574
8575 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8576
8577         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
8578         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
8579         now _initialize_xcoffsolib gets called again and overrides the
8580         commands from solib.c in a native configuration.
8581
8582 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
8583
8584         * doublest.c (store_typed_floating): Don't try to return a value.
8585         Fixes PR gdb/290.
8586
8587 2002-02-08  Jim Blandy  <jimb@redhat.com>
8588
8589         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
8590         is prototyped and has no arguments, print its argument list as
8591         `(void)'.
8592
8593 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
8594
8595         * MAINTAINERS (write-after-approval): Add myself.
8596         (paper-trail): I've escaped!
8597
8598 2002-02-08  Christopher Faylor  <cgf@redhat.com>
8599
8600         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
8601         changes.
8602         (_initialize_check_for_gdb_ini): Ditto.
8603
8604 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
8605
8606         * win32-nat.c (cygwin_pid_to_str): Fix typo.
8607         xaprintf -> xasprintf.
8608
8609 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
8610
8611         * win32-nat.c: Remove use of printf and sprintf functions.
8612
8613 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
8614
8615         * arm-tdep.c (arm_frame_chain_valid): Make static.
8616         (arm_push_arguments): Likewise.
8617         (arm_gdbarch_init): New function.
8618         (_initialize_arm_tdep): Call it.
8619         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
8620         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
8621         (FRAME_CHAIN_VALID): Delete.
8622         (arm_frame_chain_valid): Delete declaration.
8623         (PUSH_ARGUMENTS): Delete.
8624         (arm_push_arguments): Delete declaration.
8625         (CALL_DUMMY_P): Delete.
8626
8627 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
8628             Corinna Vinschen  <vinschen@redhat.com>
8629
8630         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
8631         on builtin float types.
8632
8633 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
8634
8635         * utils.c: Include <curses.h> before "bfd.h".
8636         * tui/tui-hooks.c: Likewise.
8637         * tui/tui.c: Likewise.
8638         * tui/tuiCommand.c: Likewise.
8639         * tui/tuiData.c: Likewise.
8640         * tui/tuiDataWin.c: Likewise.
8641         * tui/tuiDisassem.c: Likewise.
8642         * tui/tuiGeneralWin.c: Likewise.
8643         * tui/tuiIO.c: Likewise.
8644         * tui/tuiLayout.c: Likewise.
8645         * tui/tuiRegs.c: Likewise.
8646         * tui/tuiSource.c: Likewise.
8647         * tui/tuiSourceWin.c: Likewise.
8648         * tui/tuiStack.c: Likewise.
8649         * tui/tuiWin.c: Likewise.
8650
8651 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
8652
8653         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
8654         to include space for pseudoregs as well. Update loops accordingly.
8655         (sh_fp_frame_init_saved_regs): Ditto.
8656         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
8657
8658 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8659
8660         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
8661         Add Richard Earnshaw to Arm maintainers.
8662
8663 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8664
8665         * defs.h (warning_begin): Delete declaration.
8666
8667         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
8668         Delete macro.
8669
8670 2002-02-07  Michael Snyder  <msnyder@redhat.com>
8671
8672         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
8673         Logic bug, remove misplaced else.
8674
8675 2002-02-07  Klee Dienes  <klee@apple.com>
8676
8677         * fork-inferior.c (fork_inferior): Add '!' to the list of
8678         characters that need to be quoted when building a string for the
8679         shell.  Quote '!' specifically with a backslash, since CSH chokes
8680         when trying to evaluate "str!str".
8681
8682 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
8683
8684         * rdi-share/host.h: Only provide a typedef for bool if it is not
8685         defined.
8686
8687 2002-02-04  Michael Snyder  <msnyder@redhat.com>
8688
8689         * breakpoint.h (enum bptype): Add new overlay event bp type.
8690         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
8691
8692         * breakpoint.c (create_internal_breakpoint): New function.
8693         (internal_breakpoint_number): Moved into create_internal_breakpoint.
8694         (create_longjmp_breakpoint): Use create_internal_breakpoint.
8695         (create_thread_event_breakpoint): Ditto.
8696         (create_solib_event_breakpoint): Ditto.
8697         (create_overlay_event_breakpoint): New function.
8698         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
8699         (update_breakpoints_after_exec): Delete and re-initialize
8700         overlay event breakpoints after an exec.  Add FIXME comment
8701         about longjmp breakpoint.
8702         (print_it_typical): Ignore overlay event breakpoints.
8703         (print_one_breakpoint): Ditto.
8704         (mention): Ditto.
8705         (bpstat_what): Do not stop for overlay event breakpoints.
8706         (delete_breakpoint): Don't delete overlay event breakpoints.
8707         (breakpoint_re_set_one): Delete the overlay event breakpoint.
8708         (breakpoint_re_set): Re-create overlay event breakpoint.
8709
8710         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
8711         (overlay_manual_command): Disable overlay breakpoints.
8712         (overlay_off_command): Disable overlay breakpoints.
8713
8714 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8715
8716         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
8717         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
8718         to here from config/tm-arm.h.
8719         (coff_sym_is_thumb): Make static.
8720         (arm_elf_make_msymbol_special): New function.
8721         (arm_coff_make_msymbol_special): New function.
8722         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
8723         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
8724         (coff_sym_is_thumb): Delete declaration.
8725         (arm_elf_make_msymbol_special): Declare.
8726         (arm_coff_make_msymbol_special): Declare.
8727         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
8728         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
8729
8730 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8731
8732         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
8733
8734 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8735
8736         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
8737         * gdbarch.c gdbarch.h: Regenerate.
8738         * arch-utils.c (default_print_float_info): New function.
8739         * arch-utils.h (default_print_float_info): Prototype it.
8740         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
8741         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
8742         (PRINT_FLOAT_INFO): Document it.
8743
8744         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
8745         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
8746         (PRINT_FLOAT_INFO): Define.
8747
8748 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
8749
8750         * win32-nat.c (_initialize_check_for_gdb_ini):
8751         Add typecast to sprintf argument to suppress a warning.
8752
8753 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
8754
8755         * win32-nat.c (last_sig): Changed type of variable to target_signal,
8756         to allow easier handling of pass state.
8757         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
8758         that gives exception name and address.
8759         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
8760         and set last_sig value to ourstatus->value.sig. Some missing
8761         exceptions added.
8762         (child_continue): Correctly report continue_status.
8763         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
8764         TARGET_SIGNAL_0 (new default value).
8765         (child_resume): consider sig argument passed to decide if
8766         the exception should be passed to debuggee or not.
8767
8768 2002-02-05  Michael Snyder  <msnyder@redhat.com>
8769
8770         * regcache.c (fetch_register): Call target_fetch_register
8771         only if we don't call FETCH_PSEUDO_REGISTER.
8772         (store_register): Call target_store_register only if we
8773         don't call STORE_PSEUDO_REGISTER.
8774
8775 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
8776
8777         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
8778         ELF_MAKE_MSYMBOL_SPECIAL.
8779         * gdbarch.c, gdbarch.h: Regenerate.
8780         * arch-utils.c (default_make_msymbol_special): New function.
8781         * arch-utils.h (default_make_msymbol_special): Export.
8782         * elfread.c (elf_symtab_read): Compile use of
8783         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
8784         multiarched.
8785         * coffread.c (coff_symtab_read): Ditto, for
8786         COFF_MAKE_MSYMBOL_SPECIAL.
8787
8788 2002-02-05  Jim Blandy  <jimb@redhat.com>
8789
8790         * solib-svr4.c (svr4_truncate_ptr): New function.
8791         (svr4_relocate_section_addresses): Do the address arithmetic with
8792         the appropriate truncation for target addresses, even when
8793         CORE_ADDR is larger than a target address.
8794
8795 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8796
8797         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
8798         to (int *).
8799
8800 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8801
8802         * gdbserver/linux-low.c (kill_inferior): Remove commented out
8803         code.
8804
8805 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8806
8807         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
8808
8809 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8810
8811         * gdbserver/linux-low.c: Remove unused include files.
8812
8813 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8814
8815         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
8816         (read_inferior_memory): Use it.
8817         (write_inferior_memory): Likewise.
8818
8819 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8820
8821         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
8822         grubbing through sys_errlist.
8823
8824 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8825
8826         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
8827
8828 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
8829         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
8830
8831 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
8832
8833         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
8834         (do_sfunc, set_cmd_sfunc): New functions.
8835
8836         * command.h (struct cmd_list_element): Add field func.
8837         * cli/cli-decode.h (struct cmd_list_element): Ditto.
8838         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
8839         * cli/cli-decode.h: Ditto.
8840
8841         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
8842         (help_all, help_cmd_list): Ditto.
8843         (find_cmd, complete_on_cmdlist): Ditto.
8844         * top.c (execute_command): Ditto.
8845
8846         * cli/cli-setshow.c (do_setshow_command): Call func instead of
8847         function.sfunc.
8848
8849         * infcmd.c (notice_args_read): Fix function signature.
8850
8851         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
8852         * cli/cli-decode.c (add_set_cmd): Ditto.
8853         * utils.c (initialize_utils): Ditto.
8854         * maint.c (_initialize_maint_cmds): Ditto.
8855         * infrun.c (_initialize_infrun): Ditto.
8856         * demangle.c (_initialize_demangler): Ditto.
8857         * remote.c (add_packet_config_cmd): Ditto.
8858         * mips-tdep.c (_initialize_mips_tdep): Ditto.
8859         * cris-tdep.c (_initialize_cris_tdep): Ditto.
8860         * proc-api.c (_initialize_proc_api): Ditto.
8861         * kod.c (_initialize_kod): Ditto.
8862         * valprint.c (_initialize_valprint): Ditto.
8863         * top.c (init_main): Ditto.
8864         * infcmd.c (_initialize_infcmd): Ditto.
8865         * corefile.c (_initialize_core): Ditto.
8866         * arm-tdep.c (_initialize_arm_tdep): Ditto.
8867         * arch-utils.c (initialize_current_architecture): Ditto.
8868         (_initialize_gdbarch_utils): Ditto.
8869         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
8870
8871         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
8872         * wince.c (_initialize_inftarg): Ditto.
8873         * symfile.c (_initialize_symfile): Ditto.
8874         * mips-tdep.c (_initialize_mips_tdep): Ditto.
8875         * language.c (_initialize_language): Ditto.
8876         * arc-tdep.c (_initialize_arc_tdep): Ditto.
8877
8878 2002-02-04  Michael Snyder  <msnyder@redhat.com>
8879
8880         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
8881
8882 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
8883
8884         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
8885         Add rules for building the register data files.
8886
8887 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
8888
8889         * regformats/regdat.sh: Add braces to the definition of
8890         expedite_regs_${arch}.
8891
8892 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
8893
8894         * regformats/regdef.h (struct reg): Add comment describing the
8895         requirements for offset and size fields.
8896
8897 2002-02-04  Andreas Schwab  <schwab@suse.de>
8898
8899         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
8900         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
8901
8902 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
8903
8904         * gdbarch.sh (copyright): Update years in generated header.
8905         (SMASH_TEXT_ADDRESS): Add rule.
8906         * gdbarch.h, gdbarch.c: Re-generate.
8907         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
8908         * dbxread.c: Likewise.
8909         * dwarfread.c: Likewise.
8910         * elfread.c: Likewise.
8911         * somread.c: Likewise.
8912
8913         * arm-tdep.c (arm_smash_text_address): New function.
8914         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
8915
8916 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
8917
8918         Add support for hardware watchpoints on win32 native.
8919         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
8920         CONTEXT_DEBUG_REGISTERS.
8921         (dr variable): New variable. Static array containing a local copy
8922         of debug registers.
8923         (debug_registers_changed): New variable.  Reflects when debug registers
8924         are changed and need to be written to inferior.
8925         (debug_registers_used): New variable. Reflects when any debug register
8926         was set, used when new threads are created.
8927         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
8928         i386-nat code.
8929         (thread_rec): Set dr array if id is the thread of current_event .
8930         (child_continue, child_resume): Change the debug registers for all
8931         threads if debug_registers_changed.
8932         (child_add_thread): Change the debug registers if debug_registers_used.
8933         * config/i386/cygwin.mh: Add use of i386-nat.o file.
8934         Link nm.h to new nm-cygwin.h file.
8935         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
8936         of hardware registers.
8937
8938 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
8939
8940         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
8941         Restore behavour broken by 2002-01-20 Andrew Cagney
8942         <ac131313@redhat.com> IEEE_FLOAT removal.
8943
8944 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
8945
8946         * c-valprint.c (c_val_print): Pass a proper valaddr to
8947         cp_print_class_method.
8948         * valops.c (search_struct_method): If there is only one method
8949         and args is NULL, return that method.
8950
8951 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
8952
8953         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
8954         accessing tag_name directly.
8955
8956 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
8957
8958         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
8959         of accessing tag_name directly.
8960
8961 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
8962
8963         PR gdb/280
8964         * gdbtypes.c (replace_type): New function.
8965         * gdbtypes.h (replace_type): Add prototype.
8966         * stabsread.c (read_type): Use replace_type.
8967
8968 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
8969
8970         * Makefile.in (memattr.o): Add missing dependencies rule.
8971
8972 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8973
8974         * breakpoint.c (break_at_finish_command): Really export.
8975         (break_at_finish_at_depth_command): Ditto.
8976         (tbreak_at_finish_command): Ditto.
8977         * hppa-tdep.c: Include completer.h.
8978         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
8979         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
8980
8981 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
8982
8983         * utils.c (do_write): New function.
8984         (error_stream): Rewrite combining the code from error_begin and
8985         verror.
8986         (verror): Rewrite using error_stream.
8987         (error_begin): Delete function.
8988
8989 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
8990
8991         * utils.c (error_begin): Make static.
8992         * defs.h (error_begin): Delete declaration.
8993
8994         * linespec.c (cplusplus_error): Replace cplusplus_hint.
8995         (decode_line_1): Use cplusplus_error instead of error_begin,
8996         cplusplus_hint and return_to_top_level.
8997         * coffread.c (coff_symfile_read): Use error instead of error_begin
8998         and return_to_top_level.
8999         * infrun.c (default_skip_permanent_breakpoint): Ditto.
9000
9001 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9002
9003         * language.h (type_error, range_error): Make string parameter
9004         constant.
9005         * language.c (warning_pre_print): Delete extern declaration.
9006         * dwarfread.c (warning_pre_print): Ditto.
9007         * language.c (type_error, range_error): Rewrite to use verror and
9008         vwarning instead of warning_begin.
9009
9010 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9011
9012         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
9013         (set_ignore_count): Move misplaced comment back where it belongs.
9014
9015 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9016
9017         * command.h (NO_FUNCTION): Delete macro.
9018         * cli/cli-decode.h (NO_FUNCTION): Ditto.
9019         * top.c (execute_command): Replace NO_FUNCTION with NULL.
9020         * tracepoint.c (_initialize_tracepoint): Ditto.
9021         * cli/cli-decode.c (add_set_cmd): Ditto.
9022         * cli/cli-cmds.c (init_cli_cmds): Ditto.
9023
9024 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9025
9026         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
9027         Update ``this'' pointer when calling virtual functions.
9028
9029 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9030
9031         * breakpoint.c (create_temp_exception_breakpoint): Delete.
9032         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
9033
9034 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9035
9036         * regformats/reg-arm.dat: New file.
9037         * regformats/reg-i386.dat: New file.
9038         * regformats/reg-ia64.dat: New file.
9039         * regformats/reg-m68k.dat: New file.
9040         * regformats/reg-mips.dat: New file.
9041         * regformats/reg-ppc.dat: New file.
9042         * regformats/reg-sh.dat: New file.
9043         * regformats/regdef.h: New file.
9044         * regformats/regdat.sh: New file.
9045
9046 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
9047
9048         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
9049         (arm_frame_args_address, arm_frame_locals_address): New functions.
9050         (arm_frame_num_args): New function.
9051         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
9052         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
9053         (FRMA_NUM_ARGS): Call arm_frame_num_args.
9054
9055 2002-01-31  Michael Snyder  <msnyder@redhat.com>
9056
9057         * breakpoint.c (break_at_finish_command): Export.
9058         (break_at_finish_at_depth_command): Export.
9059         (tbreak_at_finish_command): Export.
9060         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
9061         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
9062         "tbreak" commands, which are HPPA specific.
9063
9064         * printcmd.c (disassemble_command): Remove an ancient
9065         artifact of an old merge.
9066
9067         * symfile.h (enum overlay_debugging_state):
9068         Define enum constant values for overlay mode.
9069         * symfile.c (overlay_debugging): Use enums instead of literals.
9070         (overlay_is_mapped, overlay_auto_command,
9071         overlay_manual_command): Ditto.
9072
9073         * breakpoint.c (insert_breakpoints, remove_breakpoint,
9074         breakpoint_here_p, breakpoint_inserted_here_p,
9075         breakpoint_thread_match, bpstat_stop_status,
9076         describe_other_breakpoints, check_duplicates, clear_command):
9077         Coding standard fixes.
9078
9079         * target.c (target_xfer_memory): Add spaces, coding standard.
9080         (do_xfer_memory): Add missing line to trust-readonly
9081         code: check bfd SEC_READONLY flag for section.
9082
9083 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
9084
9085         * PROBLEMS: Fix typo, 5.1->5.1.1.
9086
9087 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
9088
9089         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
9090         data symbols, since we search based on textlow and texthigh.
9091         (find_pc_sect_symtab): Likewise.
9092
9093 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9094
9095         * defs.h (vwarning): Declare.
9096         * utils.c (vwarning): New function.
9097         (warning): Call vwarning.
9098         (warning_begin): Delete function.
9099
9100         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
9101         the warning message.
9102         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
9103         warning_begin.
9104
9105 2002-01-30  Michael Snyder  <msnyder@redhat.com>
9106
9107         * NEWS: Mention "set trust-readonly-sections" command.
9108         Mention generate-core-file command.
9109
9110 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9111
9112         * target.c: New command, "set trust-readonly-sections on".
9113         (do_xfer_memory): Honor the suggestion to trust readonly sections
9114         by reading them from the object file instead of from the target.
9115         (initialize_targets): Register command "set trust-readonly-sections".
9116
9117 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9118
9119         * parse.c (target_map_name_to_register): Simplify, search regs and
9120         pseudo-regs using a single loop.
9121
9122 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9123
9124         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
9125
9126 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
9127
9128         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
9129         * config/i386/i386v42mp.mh: Add i387-nat.o .
9130         * i386v4-nat.c: Include i387-nat.h.
9131         (supply_fpregset): Use i387_supply_fsave.
9132         (fill_fpregset): Use i387_fill_fsave.
9133
9134 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
9135
9136         * arm-tdep.c (arm_call_dummy_words): Define.
9137         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
9138         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
9139         (CALL_DUMMY_WORDS): Define.
9140         (arm_call_dummy_words): Declare.
9141         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
9142         (arm_linux_call_dummy_words): Declare.
9143
9144 2002-01-30  Andreas Schwab  <schwab@suse.de>
9145
9146         * m68klinux-nat.c: Fix last change to use regcache_collect
9147         instead of referencing registers[] directly.
9148
9149 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9150
9151         * parse.c (target_map_name_to_register): Delete code wrapped in
9152         #ifdef REGISTER_NAME_ALIAS_HOOK.
9153
9154 2002-01-28  Michael Snyder  <msnyder@redhat.com>
9155
9156         * regcache.c (legacy_read_register_gen): Need to be able to
9157         read pseudo-register as well as real register.
9158         (legacy_write_register_gen): Ditto.
9159
9160 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9161
9162         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9163         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
9164         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
9165         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
9166         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
9167         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
9168         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
9169         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
9170         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
9171         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9172         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
9173         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
9174         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
9175         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
9176         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
9177         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
9178         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
9179         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
9180         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
9181         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
9182
9183 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9184
9185         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
9186         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
9187         (initialize_current_architecture): Update target_byte_order using
9188         information from BFD.
9189         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
9190         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
9191
9192 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9193
9194         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
9195         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
9196
9197         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
9198         #ifdef INVALID_FLOAT.
9199         * infcmd.c (do_registers_info): Ditto.
9200         * values.c (unpack_double): Ditto.  Add comment.
9201
9202         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
9203         already commented out.
9204
9205 2002-01-26  Andreas Schwab  <schwab@suse.de>
9206
9207         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
9208         * m68klinux-nat.c: Update ptrace interface for fetching/storing
9209         registers and add support for PTRACE_GETREGS.
9210
9211 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
9212
9213         GDB 5.1.1 released from 5.1 branch.
9214         * NEWS: Add 5.1.1 news.
9215         * README: Sync with 5.1 branch.
9216
9217 2002-01-23  Fred Fish  <fnf@redhat.com>
9218
9219         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
9220         stabstring on initial malloc.  Reallocing will copy it for us,
9221         if necessary.
9222
9223 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9224
9225         * Makefile.in (hpread_h): Delete.
9226         (HFILES_NO_SRCDIR): Remove hpread.h.
9227         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
9228         (hpread.o): Update dependencies.
9229         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
9230
9231         * hp-psymtab-read.c: Remove file.
9232         * hp-symtab-read.c: Remove file.
9233         * hpread.h: Remove file.
9234
9235         * hpread.c: Merge all contents of hp-psymtab-read.c,
9236         hp-symtab-read.c and hpread.h into this file, as it was prior to
9237         January 1999.
9238
9239         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
9240         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
9241         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
9242         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
9243
9244 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9245
9246         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
9247         fill_gregset): Call gdbarch_tdep() just once, assign result to
9248         variable and use that, instead of calling the function several
9249         times.
9250
9251 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
9252
9253         * configure.host: Accept sparcv9 as alias for sparc64.
9254         * configure.tgt: Likewise.
9255
9256 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
9257
9258         * solib-aix5.c (build_so_list_from_mapfile)
9259         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
9260         arguments is not reversed.
9261         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
9262         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
9263
9264 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
9265
9266         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
9267         modified version of obsolete sh_fetch_pseudo_register.
9268         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
9269         (sh4_register_read): New function.
9270         (sh_pseudo_register_write): New function. Renamed and modified
9271         version of obsolete sh_store_pseudo_register.
9272         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
9273         (sh4_register_write): New function.
9274         (sh_gdbarch_init): Remove setting of gdbarch function
9275         fetch_pseudo_register and store_pseudo_register. Remove setting of
9276         register_convert_to_raw, register_convert_to_virtual,
9277         register_convertible.
9278         (sh_sh4_register_convertible): Delete. No longer needed. All is
9279         taken care by architecture specific functions
9280         register_read/register_write.
9281         (sh_sh4_register_convert_to_virtual): Make static.
9282         (sh_sh4_register_convert_to_raw): Ditto.
9283
9284 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
9285
9286         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
9287         (floatformat_is_nan, floatformat_mantissa): Ditto.
9288
9289         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
9290         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
9291         builtin_type_ieee_double_little,
9292         builtin_type_ieee_double_littlebyte_bigword,
9293         builtin_type_m68881_ext, builtin_type_i960_ext,
9294         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
9295         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
9296         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
9297         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
9298
9299 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
9300
9301         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
9302         parameter.  Set frameless flag if it exists and depended of
9303         whether the scanned function is frameless or not.
9304         (xstormy16_skip_prologue): If function is frameless, return
9305         result of xstormy16_scan_prologue().
9306         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
9307         call.
9308
9309 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
9310
9311         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
9312         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
9313         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
9314         sh_sh4_register_byte, sh_sh4_register_raw_size,
9315         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
9316         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
9317         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
9318         sh_store_pseudo_register, sh_do_pseudo_register): Call
9319         gdbarch_tdep() just once, assign result to variable and use that,
9320         instead of calling the function several times.
9321
9322 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
9323
9324         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
9325         macros instead of LAST_FPU_CTRL_REGNUM.
9326         (store_register): Likewise.
9327
9328 2002-01-21  Jim Blandy  <jimb@redhat.com>
9329
9330         * infcmd.c (run_command): Check that the `exec' target layer's BFD
9331         is up-to-date before running the program, not just when a program
9332         exits.
9333
9334 2002-01-21  Fred Fish  <fnf@redhat.com>
9335
9336         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
9337         when we have found all instructions we are looking for.
9338
9339 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9340
9341         * arm-tdep.c (arm_register_name): New function.
9342         (arm_registers_names): Make static.
9343         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
9344         (arm_register_name): Declare.
9345         (REGISTER_NAME): Use it.
9346
9347 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9348             Kevin Buettner  <kevinb@redhat.com>
9349
9350         Convert arm targets to new FRAME interface.
9351         * arm-tdep.c (struct frame_extra_info): Remove fsr.
9352         (arm_frame_find_save_regs): Delete.
9353         (arm_frame_init_saved_regs): New.
9354         (arm_init_extra_frame_info): Alloacte saved_regs as required.
9355         Allocate extra_info as required.  Convert all uses of fsr.regs
9356         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
9357         to use extra_info.
9358         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
9359         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
9360         (check_prologue_cache, save_prologue_cache): Likewise.
9361         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
9362         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
9363         (FRAME_FIND_SAVED_REGS): Delete.
9364         (arm_frame_find_saved_regs): Delete prototype.
9365         (arm_frame_init_saved_regs): New prototype.
9366         (FRAME_INIT_SAVED_REGS): Define.
9367
9368 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9369
9370         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
9371
9372 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9373
9374         From Jeff Law <law@redhat.com>:
9375         * infttrace.c: Include <sys/pstat.h>.
9376         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
9377         exec file if the ttrace equivalent fails.
9378
9379 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9380
9381         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
9382         (closeLogFile): Ditto.
9383
9384 2002-01-20  Michael Chastain  <mec@shout.net>
9385
9386         * top.c (print_gdb_version): Bump copyright year to 2002.
9387
9388 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9389
9390         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
9391         Zannoni and Eli Zaretskii.
9392
9393 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9394
9395         * buildsym.c: Update copyright years.
9396         * c-typeprint.c: Likewise.
9397         * dwarf2read.c: Likewise.
9398         * f-typeprint.c: Likewise.
9399         * gdbtypes.c: Likewise.
9400         * gdbtypes.h: Likewise.
9401         * hp-symtab-read.c: Likewise.
9402         * hpread.c: Likewise.
9403         * mdebugread.c: Likewise.
9404         * p-typeprint.c: Likewise.
9405
9406 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9407
9408         * remote-sim.c (gdbsim_open): Simplify code testing the macro
9409         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
9410         byte-order selectable.
9411         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
9412         * arch-utils.c: Ditto.
9413         (set_endian): Ditto.
9414         (set_endian_from_file): Ditto.
9415         * gdbserver/low-sim.c (create_inferior): Ditto.
9416         * gdbarch.sh: Ditto.
9417         * gdbarch.h: Re-generate.
9418         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9419         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
9420         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
9421         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9422         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9423         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9424         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
9425         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
9426         macro definition.
9427         * config/mips/tm-wince.h: Remove #undef of macro
9428         TARGET_BYTE_ORDER_SELECTABLE.
9429         * config/sh/tm-wince.h: Ditto.
9430
9431 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9432
9433         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
9434         member function fields.  Add accessor macro
9435         TYPE_FN_FIELD_ARTIFICIAL.
9436         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
9437         * c-typeprint.c (c_type_print_base): Skip artificial member
9438         functions.
9439
9440 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9441
9442         * f-typeprint.c: Delete unused function f_type_print_args.
9443         * p-typeprint.c: Delete unused function pascal_type_print_args.
9444
9445 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9446
9447         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
9448         comment.  Add ``artificial'' to ``union field_location''.
9449
9450         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
9451
9452         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
9453         * mdebugread.c (parse_symbol): Likewise.
9454         * stabsread.c (define_symbol): Likewise.
9455         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
9456         initializing TYPE_FIELD_BITPOS to n (obsolete).
9457         (hpread_doc_function_type): Likewise.
9458         * hpread.c (hpread_function_type): Likewise.
9459
9460 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9461
9462         * configure.in (host_makefile_frag): Only require a host makefile
9463         fragment when a native build.
9464         * configure: Re-generate.
9465
9466 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9467
9468         * doublest.h (floatformat_from_type): Declare.
9469         * doublest.c (floatformat_from_type): New function.
9470         (convert_typed_floating): Use.
9471
9472         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
9473         call to function floatformat_from_type.
9474
9475         * gdbarch.sh (IEEE_FLOAT): Delete.
9476         * gdbarch.h, gdbarch.c: Re-generate.
9477         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
9478         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
9479         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
9480         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
9481         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
9482         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
9483         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
9484         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
9485         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
9486         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
9487         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
9488         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
9489
9490         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
9491         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
9492         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9493         * sh-tdep.c (sh_gdbarch_init): Ditto.
9494         * mips-tdep.c (mips_gdbarch_init): Ditto.
9495         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9496         * cris-tdep.c (cris_gdbarch_init): Ditto.
9497
9498 2002-01-20  Jiri Smid  <smid@suse.cz>
9499
9500         * configure.host, configure.tgt: Support x86-64.
9501         * NEWS: Note new target x86-64.
9502
9503         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
9504         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
9505         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
9506         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
9507         x86-64-linux-nat.o): Fix dependencies.
9508
9509 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9510
9511         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
9512         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
9513         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
9514         * config/sparc/xm-sun4os4.h: Delete file.
9515         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
9516
9517 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9518
9519         * config/sparc/sparclynx.mh (XM_FILE): Delete.
9520         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
9521         * config/m68k/m68klynx.mh (XM_FILE): Delete.
9522         * config/i386/i386lynx.mh (XM_FILE): Delete.
9523         * config/rs6000/xm-rs6000ly.h: Delete file.
9524         * config/sparc/xm-sparclynx.h: Delete file.
9525         * config/m68k/xm-m68klynx.h: Delete file.
9526         * config/i386/xm-i386lynx.h: Delete file.
9527         * config/xm-lynx.h: Delete file.
9528         * config/djgpp/fnchange.lst: Update.
9529
9530 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9531
9532         * alpha-tdep.c (alpha_register_byte): New function.
9533         (alpha_register_raw_size): Ditto.
9534         (alpha_register_virtual_size): Ditto.
9535         (alpha_skip_prologue_internal): Renamed from
9536         alpha_skip_prologue.
9537         (alpha_skip_prologue): New version that calls
9538         alpha_skip_prologue_internal.
9539         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
9540         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
9541         second argument from alpha_skip_prologue.
9542         (REGISTER_BYTE): Use alpha_register_byte.
9543         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
9544         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
9545         (FRAMELESS_FUNCTION_INVOCATION): Use
9546         generic_frameless_function_invocation_not.
9547         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
9548         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
9549
9550 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9551
9552         * config/mips/xm-news-mips.h: Delete file.
9553         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
9554
9555         * config/m88k/xm-m88k.h: Delete file.
9556         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
9557         * config/m88k/xm-delta88v4.h: Ditto.
9558         * config/m88k/xm-delta88.h: Ditto.
9559
9560         * config/alpha/xm-fbsd.h: Delete file.
9561         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
9562
9563         * config/sparc/xm-sparc.h: Delete file.
9564         * Makefile.in (xm-sun4os4.h): Delete dependency.
9565         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
9566         * config/sparc/xm-sun4os4.h: Ditto.
9567         * config/sparc/xm-linux.h: Ditto.
9568
9569         * config/i386/xm-windows.h: Delete file.
9570
9571 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9572
9573         * utils.c: Include <sys/param.h> for MAXPATHLEN.
9574         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
9575
9576 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9577
9578         * alpha-tdep.c (alpha_call_dummy_words): New.
9579         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
9580         (CALL_DUMMY_P): Define.
9581         (CALL_DUMMY_WORDS): Define.
9582         (SIZEOF_CALL_DUMMY_WORDS): Define.
9583
9584 2002-01-19  Per Bothner  <per@bothner.com>
9585
9586         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
9587         isn't NULL, which can happen with some gcj-3.x-produced code.
9588
9589 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9590
9591         * alpha-tdep.c (alpha_register_virtual_type): New function.
9592         (alpha_init_frame_pc_first): Ditto.
9593         (alpha_fix_call_dummy): Ditto.
9594         (alpha_store_struct_return): Ditto.
9595         (alpha_extract_struct_value_address): Ditto.
9596         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
9597         alpha_register_virtual_type.
9598         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
9599         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
9600         alpha_extract_struct_value_address.
9601         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
9602         (INIT_FRAME_PC): Use init_frame_pc_noop.
9603         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
9604
9605 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
9606
9607         * i386gnu-nat.c: Include "i386-tdep.h".
9608         (fetch_fpregs): Simplify code dealing with uninitialized floating
9609         point states such that it doesn't require FP7_REGNUM.
9610
9611 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9612
9613         * alpha-tdep.c (frame_extra_info): New.
9614         (alpha_find_saved_regs): Make static.  Use
9615         frame->extra_info.
9616         (alpha_frame_init_saved_regs): New function.
9617         (alpha_frame_saved_pc): Use frame->extra_info.
9618         (temp_saved_regs): Don't declare as struct frame_saved_regs.
9619         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
9620         (init_extra_frame_info): Rename to...
9621         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
9622         (alpha_print_extra_frame_info): New function.
9623         (alpha_frame_locals_address): Ditto.
9624         (alpha_frame_args_address): Ditto.
9625         (alpha_pop_frame): Use frame->extra_info.
9626         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
9627         alpha_frame_args_address.
9628         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
9629         (alpha_find_saved_regs): Remove prototype.
9630         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
9631         (EXTRA_FRAME_INFO): Remove.
9632         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
9633         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
9634
9635 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9636
9637         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
9638         (alpha_cannot_fetch_register): Ditto.
9639         (alpha_cannot_store_register): Ditto.
9640         (alpha_register_convertible): Ditto.
9641         (alpha_use_struct_convention): Ditto.
9642         * config/alpha/tm-alpha.h: Update copyright years.
9643         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
9644         (INNER_THAN): Use core_addr_lessthan.
9645         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
9646         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
9647         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
9648         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
9649         (FRAME_CHAIN): Remove unnecessary cast.
9650
9651 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9652
9653         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
9654         obsolete.
9655
9656 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9657
9658         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
9659         * monitor.c, remote-array.c, remote-bug.c: Ditto.
9660         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
9661         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
9662         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
9663         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
9664         * x86-64-linux-nat.c: Ditto.
9665
9666 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9667
9668         * alpha-tdep.c (alpha_register_name): New function.
9669         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
9670         (REGISTER_NAME): Define.
9671
9672 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9673
9674         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
9675
9676 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9677
9678         * alpha-tdep.c: Update copyright years.
9679         (alpha_next_pc): New function.
9680         (alpha_software_single_step): Ditto.
9681         * config/alpha/tm-alpha.h: Add prototype for
9682         alpha_software_single_step.
9683
9684 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9685
9686         * alphabsd-nat.c: Update copyright years.
9687         (fill_gregset): Use regcache_collect.
9688         (fill_fpregset): Likewise.
9689         (fetch_inferior_registers): Only fetch integer registers
9690         if requested to do so.
9691         (store_inferior_registers): Only store integer registers
9692         if requested to do so.
9693
9694 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9695
9696         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
9697         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
9698         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
9699         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
9700         * config/alpha/fbsd.mh (XDEPFILES): Delete.
9701         * config/arm/linux.mh (XDEPFILES): Delete.
9702         * config/arm/nbsd.mh (XDEPFILES): Delete.
9703         * config/i386/i386dgux.mh (XDEPFILES): Delete.
9704         * config/i386/i386sol2.mh (XDEPFILES): Delete.
9705         * config/i386/i386m3.mh (XDEPFILES): Delete.
9706         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
9707         * config/i386/i386gnu.mh (XDEPFILES): Delete.
9708         * config/i386/fbsd.mh (XDEPFILES): Delete.
9709         * config/i386/i386bsd.mh (XDEPFILES): Delete.
9710         * config/i386/i386sco5.mh (XDEPFILES): Delete.
9711         * config/i386/i386v4.mh (XDEPFILES): Delete.
9712         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
9713         * config/i386/i386sco4.mh (XDEPFILES): Delete.
9714         * config/i386/i386aix.mh (XDEPFILES): Delete.
9715         * config/i386/go32.mh (XDEPFILES): Delete.
9716         * config/i386/cygwin.mh (XDEPFILES): Delete.
9717         * config/i386/i386lynx.mh (XDEPFILES): Delete.
9718         * config/i386/i386mach.mh (XDEPFILES): Delete.
9719         * config/i386/i386v32.mh (XDEPFILES): Delete.
9720         * config/i386/linux.mh (XDEPFILES): Delete.
9721         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
9722         * config/i386/ncr3000.mh (XDEPFILES): Delete.
9723         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
9724         * config/i386/i386sco.mh (XDEPFILES): Delete.
9725         * config/i386/i386v.mh (XDEPFILES): Delete.
9726         * config/i386/nbsd.mh (XDEPFILES): Delete.
9727         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
9728         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
9729         * config/i386/symmetry.mh (XDEPFILES): Delete.
9730         * config/i386/obsd.mh (XDEPFILES): Delete.
9731         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
9732         * config/ia64/linux.mh (XDEPFILES): Delete.
9733         * config/ia64/aix.mh (XDEPFILES): Delete.
9734         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
9735         * config/m68k/dpx2.mh (XDEPFILES): Delete.
9736         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
9737         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
9738         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
9739         * config/m68k/linux.mh (XDEPFILES): Delete.
9740         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
9741         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
9742         * config/m68k/nbsd.mh (XDEPFILES): Delete.
9743         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
9744         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
9745         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
9746         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
9747         * config/m88k/delta88.mh (XDEPFILES): Delete.
9748         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
9749         * config/m88k/m88k.mh (XDEPFILES): Delete.
9750         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
9751         * config/mips/linux.mh (XDEPFILES): Delete.
9752         * config/mips/irix6.mh (XDEPFILES): Delete.
9753         * config/mips/irix5.mh (XDEPFILES): Delete.
9754         * config/mips/irix4.mh (XDEPFILES): Delete.
9755         * config/mips/irix3.mh (XDEPFILES): Delete.
9756         * config/mips/decstation.mh (XDEPFILES): Delete.
9757         * config/mips/mipsm3.mh (XDEPFILES): Delete.
9758         (NATDEPFILES): Move core-aout.o to here.
9759         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
9760         * config/pa/hpux1020.mh (XDEPFILES): Delete.
9761         * config/pa/hppabsd.mh (XDEPFILES): Delete.
9762         * config/pa/hppahpux.mh (XDEPFILES): Delete.
9763         * config/pa/hpux11w.mh (XDEPFILES): Delete.
9764         * config/pa/hppaosf.mh (XDEPFILES): Delete.
9765         * config/pa/hpux11.mh (XDEPFILES): Delete.
9766         * config/powerpc/aix.mh (XDEPFILES): Delete.
9767         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
9768         * config/powerpc/linux.mh (XDEPFILES): Delete.
9769         * config/romp/rtbsd.mh: Rename XDEPFILES.
9770         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
9771         * config/rs6000/aix4.mh (XDEPFILES): Delete.
9772         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
9773         * config/s390/s390.mh (XDEPFILES): Delete.
9774         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
9775         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
9776         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
9777         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
9778         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
9779         * config/sparc/nbsd.mh (XDEPFILES): Delete.
9780         * config/sparc/linux.mh (XDEPFILES): Delete.
9781         * config/vax/vaxult.mh (XDEPFILES): Delete.
9782         * config/vax/vaxult2.mh (XDEPFILES): Delete.
9783         * Makefile.in (DEPFILES): Remove XDEPFILES.
9784
9785 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9786
9787         * utils.c (internal_verror): Fix comments, default is yes not no.
9788         Update queries to match.  Default to quit and dump core.
9789
9790 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9791
9792         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
9793         copyright.
9794         * defs.h, event-top.c, gdbcmd.h: Ditto.
9795         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
9796         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
9797         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
9798         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
9799         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
9800         * mi/mi-main.c:Ditto.
9801
9802         * stack.c, symfile.c: Update copyright.
9803
9804 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
9805
9806         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
9807         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
9808         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
9809         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
9810
9811 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
9812
9813         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
9814         * gdbserver/low-lynx.c (myattach): Likewise.
9815         * gdbserver/low-nbsd.c (myattach): Likewise.
9816         * gdbserver/low-sim.c (myattach): Likewise.
9817         * gdbserver/low-sparc.c (myattach): Likewise.
9818         * gdbserver/low-sun3.c (myattach): Likewise.
9819
9820         * gdbserver/low-linux.c (myattach): New function.
9821
9822         * gdbserver/server.c (attach_inferior): New function.
9823         (main): Handle "--attach".
9824
9825 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
9826
9827         * MAINTAINERS (language support): Daniel Jacobwitz is C++
9828         maintainer.
9829
9830 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
9831
9832         * c-typeprint.c (is_type_conversion_operator): Add additional
9833         check for non-conversion operators.
9834
9835 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9836
9837         * linux-proc.c: Add "info proc" command, a la procfs.c.
9838         (read_mapping): New function, abstract and re-use code.
9839         (linux_find_memory_regions): Use new func read_mapping.
9840         (linux_info_proc_cmd): New function, implement "info proc".
9841         (_initialize_linux_proc): Add new command "info proc".
9842
9843 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9844
9845         * symfile.c (generic_load): Use bfd_map_over_sections method
9846         instead of manipulating bfd structure members directly.
9847         (add_section_size_callback): New function, bfd sections callback
9848         used by generic_load.
9849         (load_sections_callback): New function, bfd sections callback
9850         used by generic_load.
9851
9852 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
9853
9854         [Based on work by Jim Blandy]
9855         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
9856         (builtin_type_vec128): Export.
9857         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
9858         types.
9859         (builtin_type_vec128): New builtin type for 128 bit vector
9860         registers.
9861         (build_gdbtypes): Initialize builtin_type_v16qi and
9862         builtin_type_v8hi. Create the vec128 register builtin type
9863         structure.
9864         (build_builtin_type_vec128): New function.
9865         (_initialize_gdbtypes): Register builtin_type_v16qi and
9866         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
9867         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
9868         AltiVec register to new builtin type.
9869
9870 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
9871
9872         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
9873         to make_cv_type.
9874
9875 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
9876
9877         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
9878         CLEAN_UP_REGISTER_VALUE.
9879         * regcache.c (supply_register): Update only call.
9880
9881 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
9882
9883         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
9884         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
9885         a29k-*-vxworks* targets as obsolete.
9886
9887 2002-01-14  Michael Snyder  <msnyder@redhat.com>
9888
9889         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
9890         until we can resolve portability issues.
9891         * gregset.h: Remove references to fpxregs.
9892         * gcore.c (gcore_command): Initialize note_sec to NULL.
9893
9894 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9895
9896         * signals.c (target_signal_to_name): Rewrite.  Only use
9897         signals[].name when in bounds and non-NULL.
9898
9899 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9900
9901         From Petr Ledvina <ledvinap@kae.zcu.cz>:
9902         * signals.c (target_signal_to_name): Verify that SIG is within the
9903         bounds of the signals array.
9904
9905 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9906
9907         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
9908
9909 2002-01-13  Keith Seitz  <keiths@redhat.com>
9910
9911         * stack.c (print_frame_info_base): Print the frame's pc
9912         only if when print_frame_info_listing_hook is not defined.
9913
9914 2002-01-13  Keith Seitz  <keiths@redhat.com>
9915
9916         * varobj.c (varobj_set_value): Make sure that there were no
9917         errors evaluating the object before attempting to set its
9918         value.
9919         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
9920         so this offset adjustment is no longer necessary.
9921         (create_child): Don't set the error flag if the child is
9922         a CPLUS_FAKE_CHILD.
9923         (value_of_child): If value_fetch_lazy fails, return NULL
9924         so that callers will be notified that an error occurred.
9925         (c_value_of_variable): Delay check of variable's validity
9926         until later. We actually want all structs and unions to have
9927         the value "{...}".
9928         Do not return "???" for variables which could not be evaluated.
9929         This error condition must be returned to the caller so that it
9930         can get the error condition from gdb.
9931         (cplus_name_of_child): Adjust index for vptr before figuring
9932         out the name of the child.
9933         (cplus_value_of_child): If a child's (real) parent is not valid,
9934         don't even bother trying to give a value for it. Just return
9935         an error. Change all instances in this function.
9936         (cplus_type_of_child): If our parent is one of the "fake"
9937         parents, we need to get at the type of the real parent, and
9938         derive the child's true type using this information.
9939
9940 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9941
9942         From 2002-01-09 John Marshall <johnm@falch.net>:
9943         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
9944         sources.redhat.com, and tweak some related URLs which had
9945         suffered from linkrot.
9946
9947 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9948
9949         From Jeff law:
9950         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
9951         structures passed in registers.
9952
9953 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
9954
9955         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
9956         white space which prevented compilation.  Reported by DSK
9957         <dsk@student.unsw.edu.au>.
9958
9959 2002-01-11  Michael Snyder  <msnyder@redhat.com>
9960
9961         * symfile.c (build_section_addr_info_from_section_tab):
9962         Use bfd access method instead of manipulating bfd directly.
9963         (syms_from_objfile): Ditto.
9964         (simple_overlay_update_1): Ditto.
9965         (simple_overlay_update): Ditto.
9966         (generic_load): Ditto.
9967         (overlay_unmapped_address): FIXME comment, bfd access methods.
9968         (sections_overlap): FIXME comment, bfd access methods.
9969         (pc_in_mapped_range): FIXME comment, bfd access methods.
9970         (pc_in_unmapped_range): FIXME comment, bfd access methods.
9971         (section_is_mapped): FIXME comment, bfd access methods.
9972         (section_is_overlay): FIXME comment, bfd access methods.
9973
9974         * symfile.c (generic_load): Whitespace and long line cleanups.
9975         Remove duplicate variable, change several local variables to
9976         more appropriate data types.
9977         (print_transfer_performance): Use %lu instead of %ld for ulongs.
9978
9979 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
9980
9981         From Peter Schauer:
9982         * language.c (longest_local_hex_string_custom): Use phex_nz to
9983         convert NUM to a hex string.
9984
9985 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
9986
9987         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
9988         the function.
9989         Update Copyright year.
9990
9991 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
9992
9993         * language.c (longest_raw_hex_string): Delete unused function.
9994
9995 2002-01-11  Petr Sorfa  <petrs@caldera.com>
9996
9997         * MAINTAINERS (write-after-approval): Add myself.
9998         * dwarf2read.c (read_tag_string_type): Handling of
9999         DW_AT_byte_size.
10000         (read_tag_string_type): FORTRAN fix to prevent propagation of
10001         first string size.
10002         (set_cu_language): Handling of DW_LANG_Fortran95
10003
10004 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
10005
10006         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
10007         GETPID(inferior_ptid).
10008         (store_inferior_registers): Likewise.
10009
10010 2002-01-10  Jason Merrill  <jason@redhat.com>
10011
10012         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
10013         Fix DW_OP_minus.
10014
10015 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
10016
10017         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
10018         and bfd/elf32-sh-nbsd.c.
10019
10020 2002-01-10  Michael Snyder  <msnyder@redhat.com>
10021
10022         * NEWS: Mention --pid and corefile/proc-id behavior change.
10023
10024         * Makefile.in: Add rules for gcore.o and linux-proc.o.
10025         * gcore.c: Include cli/cli-decode.h instead of command.h.
10026
10027         * main.c (captured_main): Add new command line option "--pid".
10028         If the second command line argument (following the symbol-file)
10029         begins with a digit, try to attach to it before trying to open
10030         it as a corefile.
10031         (print_gdb_help): Document the "--pid" argument.
10032
10033 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
10034
10035         * completer.c (command_completer): New function.
10036
10037         * completer.h <command_completer>: Add prototype.
10038
10039         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
10040         completer for the "help" command.
10041
10042 2002-01-09  Jason Merrill  <jason@redhat.com>
10043
10044         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
10045
10046 2002-01-09  Michael Snyder  <msnyder@redhat.com>
10047
10048         * i386-linux-nat.c (fill_fpxregset): Make global.
10049         (store_fpxregset): Ditto.
10050
10051         * gregset.h (gdb_fpxregset_t): Define.
10052         (supply_fpxregset): Prototype.
10053         (fill_fpxregset): Prototype.
10054
10055         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
10056
10057 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10058
10059         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
10060         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
10061         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
10062
10063 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
10064
10065         * MAINTAINERS: Update target maintainer rules so that any
10066         Maintainer can approve a tested patch for a maintenance-only
10067         target.
10068
10069 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10070
10071         * MAINTAINERS (write-after-approval): Add myself.
10072
10073         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
10074         IN_SIGTRAMP.
10075
10076 2002-01-08  Michael Snyder  <msnyder@redhat.com>
10077
10078         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
10079         real name of the executable, rather than the /proc name.
10080
10081 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10082
10083         Implement a "generate-core-file" command in gdb, save target state.
10084         * gcore.c: New file.  Implement new command 'generate-core-file'.
10085         Save a corefile image of the current state of the inferior.
10086         * linux-proc.c: Add linux-specific code for saving corefiles.
10087         * target.h (struct target_ops): Add new target vectors for saving
10088         corefiles; to_find_memory_regions and to_make_corefile_notes.
10089         (target_find_memory_regions): New macro.
10090         (target_make_corefile_notes): New macro.
10091         * target.c (update_current_target): Inherit new target methods.
10092         (dummy_find_memory_regions): New place-holder method.
10093         (dummy_make_corefile_notes): New place-holder method.
10094         (init_dummy_target): Initialize new dummy target vectors.
10095         * exec.c (exec_set_find_memory_regions): New function.
10096         Allow the exec_ops vector for memory regions to be taken over.
10097         (exec_make_note_section): New function, target vector method.
10098         * defs.h (exec_set_find_memory_regions): Export prototype.
10099         * procfs.c (proc_find_memory_regions): New function, corefile method.
10100         (procfs_make_note_section): New function, corefile method.
10101         (init_procfs_ops): Set new target vector pointers.
10102         (find_memory_regions_callback): New function.
10103         (procfs_do_thread_registers): New function.
10104         (procfs_corefile_thread_callback): New function.
10105         * sol-thread.c (sol_find_memory_regions): New function.
10106         (sol_make_note_section): New function.
10107         (init_sol_thread_ops): Initialize new target vectors.
10108         * inftarg.c (inftarg_set_find_memory_regions): New function.
10109         Allow to_find_memory_regions vector to be taken over.
10110         (inftarg_set_make_corefile_notes): New function.
10111         Allow to_make_corefile_notes vector to be taken over.
10112         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
10113         interface layer if not target_has_execution (may be a corefile).
10114         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
10115         * config/sparc/sun4sol2.mh: Ditto.
10116         * config/alpha/alpha-linux.mh: Ditto.
10117         * config/arm/linux.mh: Ditto.
10118         * config/i386/x86-64linux.mh: Ditto.
10119         * config/ia64/linux.mh: Ditto.
10120         * config/m68k/linux.mh: Ditto.
10121         * config/mips/linux.mh: Ditto.
10122         * config/powerpc/linux.mh: Ditto.
10123         * config/sparc/linux.mh: Ditto.
10124
10125 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10126
10127         * arm-linux-nat.c: Remove references to regcache.c internal data
10128         (registers[] and register_valid[]).
10129
10130 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10131
10132         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
10133         so that attaching to a pid will automatically read the process's
10134         symbol file and shlibs.
10135         * Makefile.in: Add rule for linux-proc.o.
10136         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
10137         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
10138         * config/arm/linux.mh: Ditto.
10139         * config/i386/linux.mh: Ditto.
10140         * config/i386/x86-64linux.mh: Ditto.
10141         * config/ia64/linux.mh: Ditto.
10142         * config/m68k/linux.mh: Ditto.
10143         * config/mips/linux.mh: Ditto.
10144         * config/powerpc/linux.mh: Ditto.
10145         * config/sparc/linux.mh: Ditto.
10146
10147 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
10148
10149         * win32-nat.c: Add i386-tdep.h dependency.
10150
10151 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10152
10153         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
10154         instead of bfd_get_arch_size.  Don't bail out just because
10155         there's no exec_bfd.
10156
10157         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
10158         * p-valprint.c (pascal_object_print_value): Ditto.
10159         * somread.c (som_symtab_read): Ditto.
10160         * symfile.c (simple_free_overlay_region_table): Ditto.
10161         * valops.c (value_assign): Ditto.
10162
10163         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
10164         use tilde_expand and strerror for opening save-tracepoints file.
10165
10166         * thread-db.c (thread_db_new_objfile): Indendation fix.
10167
10168         * infptrace.c (GDB_MAX_ALLOCA): New define.
10169         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
10170         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
10171         can be overridden with whatever value is appropriate to the host).
10172         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
10173         alloca to allocate potentially large buffer.
10174         * rs6000-nat.c (child_xfer_memory): Ditto.
10175         * symm-nat.c (child_xfer_memory): Ditto.
10176         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
10177
10178 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
10179
10180         From Nick Clifton  <nickc@redhat.com>
10181         * d10v-tdep.c: Set STACK_START to 0x200bffe.
10182
10183 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10184
10185         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
10186         Don't use exec_bfd if it's NULL.
10187
10188 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
10189
10190         * valops.c (value_arg_coerce): Fix formatting.
10191
10192 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10193
10194         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
10195         * gnu-nat.c: Ditto.
10196
10197 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10198
10199         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
10200         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
10201         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
10202         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
10203         z8k-coff have not been multi-arched.  Update z8k-coff build
10204         status.
10205
10206 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10207
10208         * MAINTAINERS: Mark a29k target as obsolete.
10209         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
10210         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
10211         comments.
10212         * NEWS: Note that a29k targets are obsolete.
10213         * a29k-tdep.c: Mark as obsolete.
10214         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10215         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10216         a29k-*-vxworks* targets as obsolete.
10217         * remote-adapt.c: Obsolete.
10218         * remote-eb.c: Obsolete.
10219         * remote-mm.c: Obsolete.
10220         * remote-udi.c: Obsolete.
10221         * config/a29k/a29k-udi.mt: Obsolete.
10222         * config/a29k/a29k.mt: Obsolete.
10223         * config/a29k/tm-a29k.h: Obsolete.
10224         * config/a29k/tm-vx29k.h: Obsolete.
10225         * config/a29k/vx29k.mt: Obsolete.
10226
10227 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10228
10229         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
10230         with BFD_ENDIAN_BIG.
10231
10232 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10233
10234         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
10235         * configure, config.in: Re-generate.
10236         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
10237         * defs.h: Do not include <endian.h>.
10238
10239 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
10240
10241         * acconfig.h (HAVE_PT_GETXMMREGS): New.
10242         * config.in: Regenerate.
10243         * configure.in: Update copyright years.
10244         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
10245         * configure: Regenerate.
10246         * i386bsd-nat.c: Update copyright years.
10247         (fill_gregset): Use regcache_collect.
10248         (fetch_inferior_registers): Only fetch integer registers
10249         if requested to do so.  Add support for XMM registers
10250         using PT_GETXMMREGS.
10251         (store_inferior_registers): Only store integer registers
10252         if requested to do so.  Add support for XMM registers
10253         using PT_SETXMMREGS.
10254         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
10255         (store_inferior_registers): Remove.
10256         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
10257         (fetch_elfcore_registers): New function.
10258         (i386nbsd_elfcore_fns): New.
10259         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
10260         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
10261         i386bsd-nat.o.
10262         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
10263         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
10264         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
10265         * config/i386/tm-nbsd.h: Update copyright years.
10266         (HAVE_SSE_REGS): Define.
10267         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
10268         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
10269         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
10270         (SIGCONTEXT_PC_OFFSET): Remove.
10271         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
10272
10273 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10274
10275         * configure.tgt: Remove powerpc-*-macos* target.
10276         * config/m68k/xm-mpw.h: Delete file.
10277         * config/xm-mpw.h: Delete file.
10278         * ser-mac.c: Delete file.
10279         * mpw-make.sed: Delete file.
10280         * mpw-config.in: Delete file.
10281         * mac-xdep.c: Delete file.
10282         * mac-gdb.r: Delete file.
10283         * mac-defs.h: Delete file.
10284         * mac-nat.c: Delete file.
10285         * config/powerpc/macos.mh: Delete file.
10286         * config/powerpc/macos.mt: Delete file.
10287         * config/powerpc/nm-macos.h: Delete file.
10288         * config/powerpc/tm-macos.h: Delete file.
10289         * source.c (openp, open_source_file): Remove obsolete code.
10290         * top.c (gdb_readline): Ditto.
10291         * utils.c (query): Ditto.
10292         * event-top.c (display_gdb_prompt): Ditto.
10293         * Makefile.in (ser-mac.o): Delete obsolete target.
10294         * NEWS: Update.
10295
10296 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10297
10298         * defs.h (BIG_ENDIAN): Delete macro definition.
10299         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
10300         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
10301         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
10302         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
10303         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
10304         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
10305         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
10306         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
10307         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
10308         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
10309         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
10310         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
10311         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10312         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10313         * gdbarch.c: Re-generate.
10314
10315 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10316
10317         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
10318         for core files.
10319
10320 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10321
10322         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
10323
10324 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10325
10326         * value.h (value_ptr): Delete typedef.
10327
10328 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10329
10330         * i386nbsd-nat.c: Update copyright years.
10331         Include i386-tdep.h.
10332
10333 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
10334
10335         * stabsread.c: Update copyright years.
10336
10337         From Debashis Mahata <debashis.mahata@wipro.com>:
10338         (read_struct_fields): Deal with Sun C compiler erroneous stab
10339         output for structs and unions.
10340         Fix PR gdb/269.
10341
10342 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10343
10344         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
10345         prototype.
10346
10347 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10348
10349         * cp-abi.c: Fix whitespace.
10350         (baseclass_offset): New wrapper function.
10351         * cp-abi.h (baseclass_offset): Add prototype.
10352         (struct cp_abi_ops): Add baseclass_offset pointer.
10353
10354         * valops.c (vb_match): Move to...
10355         * gnu-v2-abi.c (vb_match): here.
10356         * valops.c (baseclass_offset): Move to...
10357         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
10358
10359         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
10360
10361         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
10362         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
10363         * hpacc-abi.c (init_hpacc_ops): Likewise.
10364
10365 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10366
10367         * valops.c (find_overload_match): Accept obj as a
10368         reference parameter.  Update it before returning.
10369         * value.h (find_overload_match): Update prototype.
10370         * eval.c (evaluate_subexp_standard): Pass object to
10371         find_overload_match by reference.
10372
10373 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
10374
10375         * valarith.c: Replace value_ptr with struct value pointer.  Remove
10376         register attribute from value declarations.
10377         * valops.c: Ditto.
10378         * value.h: Ditto.
10379         * scm-lang.c (scm_lookup_name): Ditto.
10380
10381 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10382
10383         Abstract the functionality of iterating over mapped memory
10384         regions into a general purpose iterator function.
10385         * procfs.c (iterate_over_mappings): New function, general purpose
10386         iterator for memory sections.
10387         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
10388         (solib_mappings_callback): New function, callback for above.
10389         (info_proc_mappings): Reimpliment using iterate_over_mappings.
10390         (info_mappings_callback): New function, callback for above.
10391
10392         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
10393
10394 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
10395
10396         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
10397         * i386-tdep.c: Include "elf-bfd.h".
10398         (process_note_abi_tag_sections): New function.
10399         (i386_gdbarch_init): Add code to recognize various OS/ABI
10400         combinations.
10401
10402         * maint.c (_initialize_maint_cmds): Add missing \ in
10403         string-literal.
10404
10405 For older changes see ChangeLog-2001
10406 \f
10407 Local Variables:
10408 mode: change-log
10409 left-margin: 8
10410 fill-column: 74
10411 version-control: never
10412 End: