gdb/ChangeLog

   1 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
   2
   3         * PROBLEMS: Clarify problems with FreeBSD's compiler and suggest
   4         workaround.
   5
   6         * valprint.c (print_longest) [CC_HAS_LONG_LONG &&
   7         PRINTF_HAS_LONG_LONG]: Cast val_long to (long long) or (unsigned
   8         long long) to prevent compiler warning on 64-bit systems.
   9
  10 2002-08-23  Andrew Cagney  <cagney@redhat.com>
  11
  12         * gdbarch.sh (STORE_RETURN_VALUE): Add regcache parameter.
  13         (DEPRECATED_STORE_RETURN_VALUE): New method.
  14         (EXTRACT_RETURN_VALUE): Make buffer parameter a void pointer.
  15         * gdbarch.h, gdbarch.c: Re-generate.
  16
  17         * values.c (set_return_value): Pass current_regcache to
  18         STORE_RETURN_VALUE.
  19         * arch-utils.h (legacy_store_return_value): Declare.
  20         * arch-utils.c (legacy_store_return_value): New function.
  21         (legacy_extract_return_value): Update parameters.
  22
  23         * config/pa/tm-hppa.h (DEPRECATED_STORE_RETURN_VALUE): Rename
  24         STORE_RETURN_VALUE.
  25         * config/pa/tm-hppa64.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  26         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  27         * config/z8k/tm-z8k.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  28         * config/sparc/tm-sparclet.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  29         * config/mn10200/tm-mn10200.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  30         * config/m68k/tm-linux.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  31         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  32         * config/m32r/tm-m32r.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  33         * config/h8500/tm-h8500.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  34         * config/h8300/tm-h8300.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
  35
  36         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
  37         * i386-tdep.c (i386_extract_return_value): Update.
  38         * arch-utils.c (legacy_extract_return_value): Update.
  39         * frv-tdep.c (frv_gdbarch_init): Update.
  40         * cris-tdep.c (cris_gdbarch_init): Update.
  41         * d10v-tdep.c (d10v_gdbarch_init): Update.
  42         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
  43         * m68k-tdep.c (m68k_gdbarch_init): Update.
  44         * mcore-tdep.c (mcore_gdbarch_init): Update.
  45         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
  46         * s390-tdep.c (s390_gdbarch_init): Update.
  47         * sparc-tdep.c (sparc_gdbarch_init): Update.
  48         * sh-tdep.c (sh_gdbarch_init): Update.
  49         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
  50         * v850-tdep.c (v850_gdbarch_init): Update.
  51         * avr-tdep.c (avr_gdbarch_init): Update.
  52         * ia64-tdep.c (ia64_gdbarch_init): Update.
  53         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
  54         * vax-tdep.c (vax_gdbarch_init): Update.
  55         * alpha-tdep.c (alpha_gdbarch_init): Update.
  56         * arm-tdep.c (arm_gdbarch_init): Update.
  57         * mips-tdep.c (mips_gdbarch_init): Update.
  58         * i386-tdep.c (i386_gdbarch_init): Update.
  59
  60 2002-08-23  Andrew Cagney  <ac131313@redhat.com>
  61
  62         * config/djgpp/fnchange.lst: Add entries for bfd/elf32-ppcqnx.c,
  63         bfd/elf32-ppc.c, bfd/elf32-sh.c and bfd/elf32-shqnx.c.
  64
  65 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
  66
  67         * PROBLEMS: Refer to GDB 5.3 instead of 5.2.  Mention FreeBSD
  68         problems.
  69
  70 2002-08-23  Joel Brobecker  <brobecker@gnat.com>
  71
  72         * infrun.c (handle_inferior_event): Move a comment outside of a
  73         function call, in order to avoid indent reformatting this part
  74         of the code in an unreadable way.
  75
  76 2002-08-23  Grace Sainsbury  <graces@redhat.com>
  77
  78         * infrun.c (normal_stop, proceed): Remove call to print_sys_errmsg
  79         when breakpoints fail. Move general breakpoint error messages to
  80         insert_breakpoints.
  81         * breakpoint.c (insert_breakpoints): Change warnings when
  82         breakpoints are nto inserted to specify the type. Remove call to
  83         memory_error when hardware breakpoints can't be inserted. Remove
  84         multiple calls to warning so all messages are sent to the user at
  85         once.
  86         (delete_breakpoints): Make insert error messsages more explicit.
  87
  88 2002-08-23  Daniel Jacobowitz  <drow@mvista.com>
  89
  90         * ChangeLog: Move gdbserver entries after GDB 5.2 to
  91         gdbserver/ChangeLog.
  92
  93 2002-08-23  Mark Kettenis  <kettenis@gnu.org>
  94
  95         * i386-tdep.c: Include "objfiles.h".
  96         (i386_svr4_init_abi): Set in_solib_call_trampoline and
  97         skip_trampoline_code.
  98         * config/i386/tm-i386v4.h: Don't include "config/tm-sysv4.h".
  99         (CPLUS_MARKER): Define to '.'.
 100
 101         * linux-proc.c (struct linux_corefile_thread_data): Add num_notes
 102         member.
 103         (linux_corefile_thread_callback): Increase args->num_notes.
 104         (linux_make_note_section): Initialize thread_args.num_notes, and
 105         use it to determine whether notes for any threads were created.
 106
 107 2002-08-23  Donn Terry  <dterry@microsoft.com>
 108
 109         * proc-api.c (rw_table): Do not include a row for PCDSTOP if the
 110         corresponding macro is not defined. Likewise for PCNICE, PCSHOLD
 111         and PCUNKILL.
 112         (write_with_trace): Conditionalize out the switch branch handling
 113         PCSHOLD if the corresponding macro is not defined. Likewise for
 114         PRSABORT and PRSTOP.
 115         This change will be needed by the Interix port.
 116
 117 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 118
 119         * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and
 120         ev_offset fields.
 121         (skip_prologue): Add support for BookE/e500 instructions.
 122         (e500_extract_return_value): New function.
 123         (frame_get_saved_regs): Add support for saving ev registers and
 124         pseudo gpr's.
 125         (e500_store_return_value): New function.
 126         (rs6000_gdbarch_init): Move up default intializations of
 127         deprecated_extract_return_value and store_return_value.  Overwrite
 128         init of store_return_value with e500 specific version.
 129         Set extract_return_value for e500.
 130
 131 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 132
 133         * blockframe.c (generic_call_dummy_register_unwind): Use
 134         regcache_cooked_read to catch cases in which the variable is
 135         stored in a pseudo register.
 136
 137 2002-08-22  Andrew Cagney  <cagney@redhat.com>
 138
 139         * NEWS: Mention that the i960 has been made obsolete.
 140         * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and
 141         i960-tdep.c
 142         (remote-nrom.o): Obsolete target.
 143         (remote-nindy.o, i960-tdep.o): Ditto.
 144         * remote-nrom.c: Make file obsolete.
 145         * remote-nindy.c, remote-vx960.c: Ditto.
 146         * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto.
 147         * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto.
 148         * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto.
 149         * config/i960/tm-mon960.h, i960-tdep.c: Ditto.
 150         * configure.tgt: Make i960-*-bout*, i960-nindy-coff*,
 151         i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and
 152         i960-*-vxworks* obsolete.
 153         * MAINTAINERS: Note that the i960 is obsolete.
 154
 155 2002-08-21  Corinna Vinschen  <vinschen@redhat.com
 156
 157         * aix-thread.c (aix_thread_detach): Disable thread debugging on
 158         detach to allow reinitialization.
 159
 160 2002-08-22  Andrew Cagney  <ac131313@redhat.com>
 161
 162         * MAINTAINERS: Change the s390 target to s390-linux-gnu (second
 163         attempt).
 164
 165 2002-08-22  Jim Blandy  <jimb@redhat.com>
 166
 167         * coffread.c (coff_symfile_read): Don't try to read the line
 168         number table from disk if the image file doesn't have a symbol
 169         table; we'll never actually look at the info anyway, and Windows
 170         ships DLL's with bogus file offsets for the line number data.
 171
 172 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
 173
 174         * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have
 175         an e500 executable.
 176
 177 2002-08-21  Michael Snyder  <msnyder@redhat.com>
 178
 179         * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function.
 180         (MSYMBOL_SIZE): Replace macro with function.
 181         (DEFAULT_MIPS_TYPE): Delete unused macro.
 182         * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro.
 183         * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro.
 184
 185 2002-08-21  Jim Blandy  <jimb@redhat.com>
 186
 187         * valops.c (value_cast): Simplify and correct logic for doing a
 188         static cast from a pointer to a base class to a pointer to a
 189         derived class.
 190
 191 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 192
 193         * infcmd.c (default_print_registers_info): Replace
 194         do_registers_info.
 195         (registers_info): Use gdbarch_print_registers_info instead of
 196         DO_REGISTERS_INFO.
 197         * inferior.h (default_print_registers_info): Replace
 198         do_registers_info.
 199         * gdbarch.sh (PRINT_REGISTERS_INFO): New method.
 200         (DO_REGISTERS_INFO): Change to a predicate function.
 201         * gdbarch.h, gdbarch.c: Regenerate.
 202
 203 2002-08-21  Keith Seitz  <keiths@redhat.com>
 204
 205         * gdb-events.sh: Add target-changed event.
 206         * gdb-events.c: Regenerated.
 207         * gdb-events.c: Regenerated.
 208         * valops.c (value_assign): Add target-changed event notification
 209         to inlval_register, lval_memory, and lval_reg_frame_relative.
 210
 211 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
 212
 213         * NEWS: Add an entry regarding the improvement of the next/step
 214         operation on Alpha Tru64 multi-processor machines.
 215
 216 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 217
 218         * Makefile.in: Update dependencies for mi/ cli/ and tui/
 219         directores.
 220         * Makefile.in: Update all _h macro definitions.
 221         * Makefile.in (install-gdbtk): Move to install section.
 222         (rdi-share/libangsd.a): Move to end of file.
 223
 224 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 225
 226         * frame.c (frame_register_unwind): When a register, set addrp to
 227         the register's byte.
 228
 229 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 230
 231         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
 232         used locally, so move them from the target machine header to here.
 233         (mips_set_processor_type, mips_register_name, mips32_next_pc,
 234         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
 235         Make static.
 236         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
 237
 238 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 239
 240         * NEWS: Mention that the Apollo line was made obsolete.
 241         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
 242         m68*-hp-hpux* obsolete.
 243         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
 244         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
 245         * buildsym.c (make_blockvector): Make static.
 246         * buildsym.h (make_blockvector): Make extern declaration obsolete.
 247         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
 248         (ALLDEPFILES): Remove dstread.c.
 249         (dstread.o): Obsolete make rule.
 250         * dstread.c: Makefile obsolete.
 251         * dst.h: Ditto.
 252         * config/m68k/hp300hpux.mt: Ditto.
 253         * config/m68k/hp300hpux.mh: Ditto.
 254         * config/m68k/hp300bsd.mt: Ditto.
 255         * config/m68k/hp300bsd.mh: Ditto.
 256         * config/m68k/apollo68b.mt: Ditto.
 257         * config/m68k/apollo68v.mh: Ditto.
 258         * config/m68k/apollo68b.mh: Ditto.
 259
 260 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 261
 262         * mips-tdep.c (mips_in_return_stub): Make static.
 263         (mips_gdbarch_init): Set in_solib_return_trampoline.
 264         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
 265
 266 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 267
 268         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
 269         * gdbarch.c, gdbarch.h: Regenerate.
 270         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
 271         Add.
 272         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
 273
 274 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 275
 276         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
 277         (mips_gdbarch_init): Set skip_trampoline_code,
 278         in_solib_call_trampoline.
 279         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
 280         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
 281
 282 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 283
 284         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
 285
 286         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
 287         vector type for ev registers.
 288         (e500_pseudo_register_read): New function.
 289         (e500_pseudo_register_write): New function.
 290         (e500_dwarf2_reg_to_regnum): New function.
 291         (PPC_UISA_NOFP_SPRS): New macro.
 292         (PPC_EV_REGS): New macro.
 293         (PPC_GPRS_PSEUDO_REGS): New macro.
 294         (registers_e500): New register set for e500.
 295         (variants): Add e500 variant.
 296         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
 297         before setting architectural dependent variations.  Initialize ev
 298         registers numbers.  Add case for e500 architecture.  Set the
 299         number of pseudo registers.
 300
 301 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 302
 303         * rs6000-tdep.c: Clean up comments.
 304
 305 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 306
 307         * h8300-tdep.c: Re-indent file.
 308
 309 2002-08-20  Jim Blandy  <jimb@redhat.com>
 310
 311         * Makefile.in (LDFLAGS): Allow the configure script to establish a
 312         default for this.
 313
 314 2002-08-20  Keith Seitz  <keiths@redhat.com>
 315
 316         * breakpoints.c (watch_command_1): Use internal breakpoint
 317         when setting a watchpoint_scope breakpoint.
 318
 319 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 320
 321         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
 322         (build_builtin_type_vec64i): Ditto.
 323         (build_builtin_type_vec128): Ditto.
 324         (build_builtin_type_vec128i): Ditto.
 325
 326 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 327
 328         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
 329         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
 330         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
 331         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
 332         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
 333         CALL_DUMMY_ADDRESS): Delete.
 334         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
 335         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
 336         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
 337         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
 338         push_return_address.
 339         (mips_register_raw_size, mips_eabi_use_struct_convention,
 340         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
 341         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
 342         mips_init_extra_frame_info, mips_eabi_push_arguments,
 343         mips_n32n64_push_arguments, mips_push_return_address,
 344         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
 345         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
 346
 347 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 348
 349         * mips-tdep.c (mips_frame_num_args): New function.
 350         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
 351         frame_saved_pc, frame_args_address, frame_locals_address,
 352         frame_num_args, and frame_args_skip.
 353         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
 354         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
 355         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
 356         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
 357
 358 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 359
 360         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
 361         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
 362         * mips-tdep.c (mips_store_struct_return): New function.
 363         (mips_extract_struct_value_address): New function.
 364         (mips_gdbarch_init): Set store_struct_return and
 365         extract_struct_value_address.
 366
 367 2002-08-20  David Carlton  <carlton@math.stanford.edu>
 368
 369         * dwarf2read.c (dwarf2_build_psymtabs): Check that
 370         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
 371         (read_file_scope): Check that line_header is nonzero before
 372         decoding macro information.
 373
 374 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
 375
 376         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
 377         flag the general-purpose registers as floating-point on targets
 378         that don't support the floating-point registers.
 379
 380 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 381
 382         * rs6000-tdep.c (altivec_register_p): Delete.
 383         (rs6000_do_altivec_registers): Delete.
 384         (rs6000_altivec_registers_info): Delete.
 385         (rs6000_do_registers_info): Delete.
 386         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
 387         (rs6000_gdbarch_init): Remove setting of do_registers_info.
 388
 389 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 390
 391         * infcmd.c (do_registers_info): Print vector registers in hex
 392         format only.
 393         (print_vector_info): Check that printing registers
 394         makes sense.
 395         (print_float_info): Ditto.
 396
 397 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 398
 399         * mips-tdep.c (mips_gdbarch_init): Update.
 400         (mips_o32_extract_return_value): Rewrite.
 401         (mips_o32_store_return_value): Rewrite.
 402         (mips_o32_xfer_return_value): New function.
 403         (mips_xfer_register): Tweak debug print message.  Allow for
 404         buf_offset when dumping the value transfered.
 405
 406 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 407
 408         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
 409         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
 410         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
 411         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
 412         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
 413
 414 2002-08-14  Michael Snyder  <msnyder@redhat.com>
 415
 416         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
 417
 418 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 419
 420         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
 421         register.
 422         (P): New macro to define a register as a pseudo register.
 423         (R, R4, R8, R16, FR32, R64, R0): Updated.
 424         (struct variant): Add new fields for number of pseudo registers
 425         and number of total registers.
 426         (tot_num_registers): New macro replacing....
 427         (num_registers): ...deleted macro.
 428         (num_registers): New function.
 429         (num_pseudo_registers): New function.
 430         (variants): Update all variants to intialize new fields correctly.
 431         Postpone initialization of number of pseudo regs and real regs.
 432         (init_variants): New function.
 433         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
 434         registers offsets.
 435
 436 2002-08-19  David Carlton  <carlton@math.stanford.edu>
 437
 438         * valops.c (search_struct_field): Change error message to treat
 439         return value of 0 from value_static_field as meaning that field is
 440         optimized out.
 441         (value_struct_elt_for_reference): Ditto.
 442         * values.c (value_static_field): Treat an unresolved location the
 443         same as a nonexistent symbol.  Fix PR gdb/635.
 444         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
 445         enclosed.  Fix PR gdb/574.
 446         * MAINTAINERS: Add self to Write After Approval list.
 447
 448 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 449
 450         * mips-tdep.c (mips_xfer_register): New function.
 451         (mips_n32n64_extract_return_value): Rewrite.
 452         (mips_gdbarch_init): For N32 and N64, set extract_return_value
 453         instead of deprecated_extract_return_value.
 454
 455 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 456
 457         * rs6000-tdep.c (TDEP): Delete macro.
 458         (branch_dest): Replace use of TDEP macro with its body.
 459         (rs6000_pop_frame): Ditto.
 460         (rs6000_push_arguments): Ditto.
 461         (rs6000_skip_trampoline_code): Ditto.
 462         (rs6000_frame_saved_pc): Ditto.
 463         (rs6000_frame_chain): Ditto.
 464         (rs6000_register_name): Ditto.
 465         (rs6000_register_byte): Ditto.
 466         (rs6000_register_raw_size): Ditto.
 467         (rs6000_register_virtual_type): Ditto.
 468         (rs6000_register_convertible): Ditto.
 469         (rs6000_convert_from_func_ptr_addr): Ditto.
 470
 471 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
 472
 473         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
 474         conditionally.
 475         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
 476         MIPS_LINUX_JB_ELEMENT_SIZE.
 477         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
 478         for MAX_REGISTER_RAW_SIZE arrays.
 479         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
 480         MIPS_LINUX_JB_ELEMENT_SIZE.
 481
 482 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 483
 484         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
 485
 486 2002-08-19  Aidan Skinner <aidan@velvet.net>
 487
 488         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
 489         ada-valprint.c ada-tasks.c.
 490         (YYFILES): Add ada-exp.y.
 491         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
 492         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
 493         (ada-exp.tab.o): New target.
 494
 495 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 496
 497         * regcache.c (regcache_xfer_part): New function.
 498         (regcache_raw_read_part): New function.
 499         (regcache_raw_write_part): New function.
 500         (regcache_cooked_read_part): New function.
 501         (regcache_cooked_write_part): New function.
 502         * regcache.h (regcache_raw_read_part): Declare.
 503         (regcache_raw_write_part): Declare.
 504         (regcache_cooked_read_part): Declare.
 505         (regcache_cooked_write_part): Declare.
 506
 507 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
 508
 509         * remote.c (remote_open_1): Add async_p.
 510         (remote_async_open_1): Delete.
 511         (open_remote_target): Delete.
 512         (remote_open, extended_remote_open): Update calls to remote_open_1.
 513         (remote_async_open, extended_remote_async_open): Call
 514         remote_open_1 instead of remote_async_open_1.
 515
 516 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 517
 518         * blockframe.c: Fix a few coding standard violations.
 519
 520 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 521
 522         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
 523         here from ...
 524         * config/i386/tm-i386sco5.h: ... here.  File removed.
 525         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
 526
 527         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
 528         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
 529         (TM_FILE): Set to tm-i386.h.
 530         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
 531         * config/i386/tm-i386v.h: Remove file.
 532         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
 533         instead of "i386/tm-i386v.h".
 534         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 535         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
 536         "i386/tm-i386v.h".
 537         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 538         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
 539         "i386/tm-i386.h".
 540
 541 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 542
 543         * config/i386/nm-i386v.h: Add protection against
 544         multiple-inclusion.
 545         (i386_register_u_addr): Remove prototype.
 546         (register_u_addr): New prototype.
 547         (REGISTER_U_ADDR): Redefine accordingly.
 548         * i386v-nat.c: Improve several comments.
 549         (i386_register_u_addr): Change signature and rename to
 550         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
 551         ubase variable.
 552
 553 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 554
 555         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
 556         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
 557         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
 558         deprecated_extract_return_value.
 559         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
 560         rename mips_o32o64_push_arguments.
 561         (mips_gdbarch_init): Update.
 562         (mips_extract_return_value): Delete.
 563         (mips_o32_extract_return_value): Clone mips_extract_return_value.
 564         (mips_o64_extract_return_value): Clone mips_extract_return_value.
 565         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
 566         (mips_n32n64_extract_return_value): Clone
 567         mips_extract_return_value.
 568         (mips_store_return_value): Delete.
 569         (mips_o32_store_return_value): Clone mips_store_return_value.
 570         (mips_o64_store_return_value): Clone mips_store_return_value.
 571         (mips_eabi_store_return_value): Clone mips_store_return_value.
 572         (mips_n32n64_store_return_value): Clone mips_store_return_value.
 573
 574 2002-08-18  Aidan Skinner <aidan@velvet.net>
 575
 576         * ada-lang.c: Use gdb_string.h instead of <string.h>.
 577         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
 578
 579 2002-08-18  Aidan Skinner <aidan@velvet.net>
 580
 581         * ada-lang.c: Run through gdb_indent.sh.
 582         * ada-lang.h: Run through gdb_indent.sh.
 583         * ada-tasks.c: Run through gdb_indent.sh.
 584         * ada-typeprint.c: Run through gdb_indent.sh.
 585         * ada-valprint.c: Run through gdb_indent.sh.
 586
 587 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 588
 589         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
 590         ABI.
 591
 592 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 593
 594         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
 595
 596         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
 597         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
 598
 599         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
 600         write_register_gen instead of write_register_bytes.
 601
 602         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
 603         i[3456]-*-osf1mk* configurations have been made obsolete.
 604         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
 605         i[3456]86-*-osf1mk* hosts obsolete.
 606         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
 607         targets obsolete.
 608         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
 609         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
 610         config/i386/i386m3.mt, config/i386/nm-m3.h,
 611         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
 612         config/i386/i386mk.mh, config/i386/i386mk.mt,
 613         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
 614         obsolete.
 615         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
 616         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
 617         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
 618
 619 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 620
 621         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
 622         (hppa_value_returned_from_stack): Declare.
 623         (hppa_extract_return_value): Declare.
 624         * config/pa/hppa.mt: New file.
 625         * configure.tgt: Recognize hppa*-*-*.
 626         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
 627
 628 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 629
 630         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
 631         comment.
 632
 633 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
 634
 635         * top.c (gdb_rl_operate_and_get_next): Make sure
 636         operate-and-get-next functions correctly even when the history
 637         list is completely filled.
 638
 639 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 640
 641         * MAINTAINERS (Target Instruction Set Architectures): Rename
 642         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
 643         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
 644         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
 645         already listed under Host/Native.
 646
 647         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
 648         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
 649         mips*-*-*.
 650
 651 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
 652
 653         * config/ia64/ia64.mt: New file.
 654         * config/alpha/alpha.mt: New file.
 655         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
 656         ia64-linux-gnu.  Mention that ia64-elf is broken.
 657         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
 658
 659 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
 660
 661         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
 662         generic_func_frame_valid instead of func_frame_valid.
 663
 664 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 665
 666         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
 667         procfs appears to be broken when debugging on multi-processor
 668         machines. So enable software single stepping in order to avoid
 669         using the procfs interface to do next/step operations, using
 670         internal breakpoints instead.
 671
 672         * infrun.c (handle_inferior_event): Readjust the stop_pc by
 673         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
 674         make this pc address equal to the value it would have if the
 675         system stepping capability was used. Also set a new flag used
 676         to ensure that we don't readjust the PC one more time later.
 677
 678         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
 679         address by DECR_PC_AFTER_BREAK when software single step is
 680         in use for this architecture, as this has already been taken
 681         care of in handle_inferior_event().
 682
 683 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 684
 685         * infrun.c (handle_inferior_event): Minor reformatting, to make
 686         a rather long condition expression easier to read.
 687
 688 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 689
 690         * Makefile.in (gdbtk.o): Move to end of file.
 691         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
 692         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
 693         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
 694         (gdbtk-wrapper.o, gdbres.o): Ditto.
 695
 696 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 697
 698         * Makefile.in (copying.o): Separate out compile rule.
 699         (hpux-thread.o, procfs.o, signals.o): Ditto.
 700         (v850ice.o, z8k-tdep.o): Ditto.
 701         (tui-file.o): Move to TUI section.
 702         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
 703         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
 704
 705 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 706
 707         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
 708         skip_trampoline_code, for better namespace-proofing.
 709
 710         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
 711
 712 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 713
 714         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
 715
 716 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 717
 718         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
 719         signal, check whether we hit a breakpoint before checking for a
 720         single step breakpoint. Otherwise, GDB fails to notice that a
 721         breakpoint has been hit when stepping onto a breakpoint.
 722
 723 2002-08-16  Keith Seitz  <keiths@redhat.com>
 724
 725         * gdb-events.sh (clear_gdb_event_hooks): New function.
 726         * gdb-events.c: Regenerate.
 727         * gdb-events.h: Regenerate.
 728
 729 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 730
 731         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
 732         not_a_sw_breakpoint.
 733         * breakpoint.h (bpstat_stop_status): Add parameter names.
 734
 735 2002-08-16  Grace Sainsbury  <graces@redhat.com>
 736
 737         * remote.c (remote_insert_hw_breakpoint)
 738         (remote_remove_hw_breakpoint): Fix calculation of length field
 739         for Z-packet.
 740
 741 2002-08-15  Michael Snyder  <msnyder@redhat.com>
 742
 743         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
 744         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
 745         (supply_fpregset): Ditto.
 746
 747         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
 748         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
 749         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
 750         (TARGET_READ_SP): Delete.
 751         (DO_REGISTERS_INFO): Delete.
 752         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
 753         Delete.
 754         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
 755         from macros to functions.
 756
 757         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
 758         (mips_register_convertible, mips_register_convert_to_virtual,
 759         mips_register_convert_to_raw): Make static.
 760         (mips_read_sp): New function.
 761         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
 762         (mips_do_registers_info): Make static.
 763         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
 764         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
 765         (mips_register_convert_from_type, mips_register_convert_to_type):
 766         New functions.
 767         (mips_gdbarch_init): Set up function_start_offset,
 768         register_virtual_size, pc_in_sigtramp.
 769
 770 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 771
 772         * infcmd.c (vector_info): New function.
 773         (_initialize_infcmd): Add command "info vector".
 774         (print_vector_info): New function.
 775
 776         * gdbarch.sh (PRINT_VECTOR_INFO): New method
 777         * gdbarch.h, gdbarch.c: Regenerate.
 778
 779 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 780
 781         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
 782         ``print_all''.  Only print vector registers when ``print_all''.
 783
 784 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 785
 786         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
 787         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
 788
 789         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
 790         Add `args' parameter.
 791         * gdbarch.h, gdbarch.c: Regenerate.
 792
 793         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
 794
 795         * infcmd.c (float_info): Call print_float_info.
 796         (print_float_info): New function.  By default, print the
 797         floating-point registers.
 798
 799         * arch-utils.h (default_print_float_info): Delete declaration.
 800         * arch-utils.c (default_print_float_info): Delete function.
 801
 802 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
 803
 804         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
 805         out define.
 806
 807         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
 808         FRAME.
 809
 810         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
 811         * configure.host: Make i[3456]86-*-aix host obsolete.
 812         * configure.tgt: Make i[3456]86-*-aix target obsolete.
 813         * config/i386/i386aix.mh, config/i386/i386aix.mt,
 814         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
 815         config/i386/xm-i386aix.h: Make files obsolete.
 816         * i386aix-nat.c: Make file obsolete.
 817         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
 818         (i386aix-nat.o): Make target obsolete.
 819
 820         * config/i386/nm-gnu.h: Removed.
 821         * config/i386/nm-i386gnu.h: New file.
 822         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
 823         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
 824         Moved here from ...
 825         * config/i386/tm-i386gnu.h: ... here.  Removed.
 826         * config/i386/xm-i386gnu.h: Removed.
 827         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
 828         (NAT_FILE): Set to nm-i386gnu.h.
 829         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
 830         * i386-tdep.c: New file.
 831         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
 832         (i386gnu-tdep.o): Specify dependencies.
 833
 834 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
 835
 836         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
 837         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
 838         Adjust a few comments to reflect reality a bit closer.
 839         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
 840         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
 841         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
 842         target_insert_watchpoint, target_remove_watchpoint):
 843         Move defines to ...
 844         * config/i386/nm-i386sco5.h: ... here.
 845         (kernel_u_size): Add prototype.  Improve a few comments and add
 846         protection against multiple inclusion.
 847
 848         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
 849         out define.
 850
 851         * uw-thread.c (SP_ARG0): Define if not already defined.
 852         * config/i386/tm-i386.h (SO_ARG0): Remove define.
 853
 854         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
 855
 856         * config/i386/tm-i386.h: Don't include "regcache.h".
 857
 858         * i387-tdep.h (i387_print_float_info): New prototype.
 859         * i387-tdep.c (print_i387_value, print_i387_ext,
 860         print_i387_status_word, print_i387_control_word): Add `struct
 861         ui_file *' argument and use it for output.
 862         (i387_print_float_info): Renamed from i387_float_info.  Add
 863         `struct gdbarch *' and `struct ui_file *' arguments and use the
 864         latter for output.
 865         * i386-tdep.c: Include "i387-tdep.h".
 866         (i386_gdbarch_init): Set print_float_info.
 867         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
 868         (FLOAT_INFO): Remove define.
 869
 870 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 871
 872         * mips-tdep.c (mips_push_arguments): Rename to
 873         mips_eabi_push_arguments, and tune for EABI.
 874         (MIPS_REGS_HAVE_HOME_P): Delete.
 875         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
 876         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
 877         Delete references to mips_regs_have_home_p.
 878
 879 2002-08-14  Keith Seitz  <keiths@redhat.com>
 880
 881         * Makefile.in (install-gdbtk): Create insight plugin directory.
 882         Install plugins.tcl file.
 883
 884 2002-08-14  Keith Seitz  <keiths@redhat.com>
 885
 886         * configure.in: Move SUBDIRS to near top of the file so that
 887         --enable options may add things to it.
 888         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
 889         * configure: Regenerate.
 890
 891 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 892
 893         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
 894         cloned from mips_push_arguments, tuned for o32/o64 ABI.
 895         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
 896
 897 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
 898
 899         * vax-tdep.c (vax_get_saved_register): Delete function.
 900         (vax_gdbarch_init): Update.
 901         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
 902         (ns32k_gdbarch_init): Update.
 903         * alpha-tdep.c (alpha_get_saved_register): Delete function.
 904         (alpha_gdbarch_init): Update.
 905
 906 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 907
 908         * regcache.c (init_regcache_descr): Overallocate the
 909         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
 910         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
 911         nr_raw_registers.
 912         (set_register_cached): Add range checking assertions.  Use
 913         current_regcache.
 914
 915 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
 916
 917         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
 918         numbers for MMX registers.
 919
 920 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 921
 922         * i386-tdep.c (i386_gdbarch_init): Use
 923         generic_unwind_get_saved_register.
 924
 925 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
 926
 927         * procfs.c (procfs_can_use_hw_breakpoint): New function.
 928         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
 929         target vector.
 930         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
 931         Delete.  Add comment regarding this now-deleted target method.
 932
 933 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 934
 935         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
 936         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
 937         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
 938         real PC and the page number (if it's within the memory bank window).
 939         (m68hc11_pseudo_register_write): Likewise when saving.
 940         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
 941         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
 942         (m68hc11_register_raw_size): And use 32-bit for it.
 943         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
 944         16K memory bank is used by the prog; also use the virtual pc.
 945
 946 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 947
 948         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
 949         (m68hc11_gdbarch_init): Install it in gdbarch.
 950         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
 951         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
 952         (MSYMBOL_SIZE): New for documentation.
 953         (insn_return_kind): Enum to specify how a function returns.
 954         (frame_extra_info): Cleanup and record the return mode.
 955         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
 956         register in address computation.
 957         (m68hc11_get_return_insn): New to obtain the return instruction used
 958         by the function.
 959         (m68hc11_frame_init_saved_regs): Take into account the return
 960         instruction used by the function for far and interrupt functions.
 961         (m68hc11_init_extra_frame_info): Take into account page register.
 962         (m68hc11_frame_args_address): Adjust according to the return mode.
 963         (show_regs): Print page register only when it's used.
 964
 965 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 966
 967         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
 968         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
 969         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
 970         registers.
 971         (m68hc11_register_raw_size): Likewise.
 972
 973 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 974
 975         * i386-tdep.c (i386_register_name): Handle mmx registers.
 976         (mmx_regnum_p): New function.
 977         (i386_mmx_names): New array.
 978         (mmx_num_regs): New variable.
 979         (i386_pseudo_register_read): New function.
 980         (i386_pseudo_register_write): New function.
 981         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
 982
 983         * regcache.c (regcache_raw_read_unsigned): New function.
 984         (regcache_raw_read_signed): New function.
 985         * regcache.h (regcache_raw_read_unsigned): Declare.
 986         (regcache_raw_read_signed): Declare.
 987
 988 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 989
 990         * regcache.c (regcache_raw_read_as_address): Delete function.
 991         (regcache_cooked_read_signed): New function.
 992         (regcache_cooked_read_unsigned): New function.
 993         * regcache.h (regcache_cooked_read_signed): Declare.
 994         (regcache_cooked_read_unsigned): Declare.
 995         (regcache_raw_read_as_address): Delete declaration.
 996
 997         * blockframe.c (generic_read_register_dummy): Use
 998         regcache_cooked_read_unsigned.
 999         * i386-tdep.c (i386_extract_struct_value_address): Use
1000         regcache_cooked_read_unsigned.
1001
1002 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1003
1004         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
1005         double sizes according to ELF ABI flags.
1006         (gdbarch_tdep): Record elf_flags.
1007
1008 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1009
1010         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
1011         (m6812_prolog): They can appear in 68HC12 function prologue.
1012         (m68hc11_frame_chain): Cleanup.
1013
1014 2002-08-12  Andrew Cagney  <cagney@redhat.com>
1015
1016         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
1017         declarations.
1018         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
1019         (i386_linux_register_raw_size): Delete function.
1020         (i386_linux_init_abi): Update.
1021         * i386-tdep.c (i386_register_raw_size): Delete function.
1022         (i386_register_byte): Delete function.
1023         (i386_gdbarch_init): Update.
1024         (i386_register_size): Delete array.
1025         (i386_register_offset): Delete array.
1026
1027         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
1028         (REGISTER_RAW_SIZE): Delete macro.
1029         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
1030         (REGISTER_BYTE): Delete macro.
1031
1032 2002-08-11  Aidan Skinner <aidan@velvet.net>
1033
1034         * ada-lang.c (ada_lookup_partial_symbol)
1035         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
1036         prototype names so that grep ^func works properly.
1037
1038         * ada-lang.c (ada_array_element_type)
1039         (ada_lookup_partial_symbol): Fix typos in parameter list.
1040
1041         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
1042         Fix prototype names so that grep ^func works properly.
1043
1044 2002-08-10  Andrew Cagney  <cagney@redhat.com>
1045             Elena Zannoni  <ezannoni@redhat.com>
1046             Martin M. Hunt  <hunt@redhat.com>
1047
1048         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
1049         (build_builtin_type_vec128i): Set the vector bit.
1050         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
1051         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
1052         (build_builtin_type_vec64): New function.
1053         (build_builtin_type_vec64i): New function.
1054         (build_gdbtypes): Initialize builtin_type_vec64 and
1055         builtin_type_vec64i.
1056
1057 2002-08-09  Andrew Cagney  <cagney@redhat.com>
1058
1059         * regcache.c (regcache_dump): Compare the register offset
1060         with REGISTER_BYTE.
1061         * arch-utils.c (generic_register_byte): New function.
1062         * arch-utils.h (generic_register_byte): Declare.
1063         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
1064         * gdbarch.h, gdbarch.c: Regenerate.
1065
1066 2002-08-09  Andrew Cagney  <cagney@redhat.com>
1067
1068         * regcache.c: Include "gdbcmd.h"
1069         (_initialize_regcache): Add commands "maintenance print
1070         registers", "maintenance print raw-registers" and "maintenance
1071         print cooked-registers".
1072         (enum regcache_dump_what): Define.
1073         (dump_endian_bytes): New function.
1074         (regcache_dump): New function.
1075         (regcache_print): New function.
1076         (maintenance_print_registers): New function.
1077         (maintenance_print_raw_registers): New function.
1078         (maintenance_print_cooked_registers): New function.
1079         * Makefile.in (regcache.o): Update dependencies.
1080
1081 2002-08-09  Michael Snyder  <msnyder@redhat.com>
1082
1083         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
1084         (mips_push_arguments): Correct some comments.  Use paddr_nz
1085         for printing addresses in debug output.  Replace static
1086         allocation using MAX_REGISTER_RAW_SIZE with alloca.
1087         (mips_n32n64_push_arguments): New function, cloned from
1088         mips_push_arguments and tuned for the n32/n64 ABI.
1089         (mips_push_register): Buffer needs dynamic allocation.
1090         (mips_print_register): Ditto.
1091         (do_gp_register_row): Ditto.
1092         (mips_store_return_value): Ditto.
1093         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
1094
1095 2002-08-09  Don Howard  <dhoward@redhat.com>
1096
1097         * memattr.c (mem_info_command): Print special case of upper bound
1098         as max CORE_ADDR + 1.
1099
1100 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1101
1102         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
1103         returns structs by ref if they're too big to fit in two registers.
1104
1105 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1106
1107         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
1108         saved regs value.
1109         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
1110         mips_find_saved_regs().
1111         (mips_pop_frame): Likewise.
1112
1113 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1114
1115         * blockframe.c (frame_saved_regs_register_unwind): Revise
1116         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
1117         frames are in use.
1118
1119 2002-08-09  Grace Sainsbury  <graces@redhat.com>
1120
1121         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
1122         T-packets; the 'a' is not taken as a register number.
1123         (remote_check_watch_resources, remote_stopped_by_watchpoint)
1124         (remote_stopped_data_address): New functions; add to target
1125         vector.
1126         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
1127         prototypes to match other implementations of this
1128         function. replace integer argument with pointer -- the length
1129         field in the Z-packet is the length of what is pointed to or 1 if
1130         pointer is null. Add to target vector.
1131         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
1132         target vector.
1133
1134         From Mark Salter:
1135         * remote.c (remote_wait): Add support to extract optional
1136         watchpoint information from T-packet. Ignore unrecognized
1137         optional info in T-packet.
1138         (remote_async_wait): Ditto.
1139
1140 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
1141
1142         * cli/cli-dump.c: Change fopen modes to use binary open modes
1143         as defined in include/fopen-bin.h throughout.
1144
1145 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1146
1147         * mips-tdep.c: Minor whitespace and indentation clean-ups.
1148
1149 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1150
1151         * doublest.c (store_floating): Avoid floatformat_from_doublest()
1152         assertion failure by returning early after a warning.
1153
1154 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1155
1156         * mips-tdep.c (mips_find_saved_regs): Make static.
1157         (mips_frame_init_saved_regs): New function.
1158         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
1159         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
1160         (mips_find_saved_regs): Delete declaration.
1161
1162 2002-08-08  Grace Sainsbury  <graces@redhat.com>
1163
1164         * remote.c (remote_wait, remote_async_wait): Change
1165         thread_num from int to ULONGEST.
1166         (unpack_varlen_hex): Change result parameter from
1167         int * to ULONGEST *.
1168
1169 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
1170
1171         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
1172         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
1173         powerpc*-*-*.
1174         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
1175
1176 2002-08-08  Andrew Cagney  <cagney@redhat.com>
1177
1178         * gcore.c (override_derive_stack_segment): Delete variable.
1179         (preempt_derive_stack_segment): Delete function.
1180         (derive_stack_segment): Delete function.
1181         (default_derive_stack_segment): Renamed to derive_stack_segment.
1182         (override_derive_heap_segment): Delete variable.
1183         (preempt_derive_heap_segment): Delete function.
1184         (derive_heap_segment): Delete function.
1185         (default_derive_heap_segment): Rename to derive_heap_segment.
1186
1187 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1188
1189         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
1190         * mips-tdep.c (mips_EABI_use_struct_convention,
1191         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
1192         New functions.  (mips_use_struct_convention): Delete.
1193         (mips_gdbarch_init): set use_gdbarch_convention.
1194
1195 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1196
1197         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
1198         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
1199         mips_o32_reg_struct_has_addr): New functions.
1200         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
1201
1202 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
1203
1204         * regcache.c (pseudo_register): Delete function.
1205         (fetch_register): Delete function.
1206         (store_register): Delete function.
1207         (regcache_raw_read, legacy_read_register_gen): Use
1208         target_fetch_registers instead of fetch_register.
1209         (legacy_write_register_gen, regcache_raw_write): Use
1210         target_store_register instead of store_register.
1211         (write_register_bytes): Ditto.
1212
1213         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
1214         (STORE_PSEUDO_REGISTER): Delete.
1215         * gdbarch.h, gdbarch.c: Regenerate.
1216
1217 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
1218
1219         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
1220         write dump file binary.
1221
1222 2002-08-05  Michael Snyder  <msnyder@redhat.com>
1223
1224         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
1225         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
1226         (mips_gdbarch_init): Set N32 target to be mips64.
1227
1228 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1229
1230         * frame.c (find_saved_register): Break out of loop once saved
1231         register address is found.  Don't mention sparc in loop comment
1232         anymore.
1233
1234 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1235
1236         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
1237         mips_default_saved_regsize to 8.
1238
1239 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
1240
1241         * gcore.c: Do not include <sys/procfs.h>.
1242         * Makefile.in (gcore.o): Update dependencies.
1243
1244 2002-08-06  Andrew Cagney  <cagney@redhat.com>
1245
1246         * configure.tgt: Make arc-*-* obsolete.
1247         * NEWS: Mention that arc-*-* has been identifed as obsolete.
1248         * MAINTAINERS: Make arc-elf obsolete.
1249         * arc-tdep.c: Make file obsolete.
1250         * config/arc/arc.mt: Ditto.
1251         * config/arc/tm-arc.h: Ditto.
1252
1253 2002-08-05  Theodore A. Roth  <troth@verinet.com>
1254
1255         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
1256
1257 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
1258
1259         * mcore-tdep.c (mcore_gdbarch_init): Use
1260         generic_unwind_get_saved_register instead of
1261         generic_get_saved_register.
1262         * v850-tdep.c (v850_gdbarch_init): Ditto.
1263         * frv-tdep.c (frv_gdbarch_init): Ditto.
1264         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1265         * s390-tdep.c (s390_gdbarch_init): Ditto.
1266         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
1267         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
1268         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
1269
1270 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
1271
1272         * objfiles.h: Add missing #include "symfile.h"
1273
1274         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
1275
1276 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
1277
1278         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
1279         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
1280         of FIELD_BITSIZE.
1281
1282 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
1283
1284         * NEWS: Cleanup and nitpick.
1285
1286 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1287
1288         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
1289
1290 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1291
1292         * Makefile.in (gdbtk-bp.o): Update dependencies.
1293         (gdbtk-register.o): Ditto.
1294         (gdbtk-varobj.o): Ditto.
1295
1296 2002-08-03  Andrew Cagney  <cagney@redhat.com>
1297
1298         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
1299         m68hc11_fetch_pseudo_register.
1300         (m68hc11_pseudo_register_write): Replace
1301         m68hc11_store_pseudo_register.
1302         (m68hc11_gdbarch_init): Update.
1303
1304 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
1305
1306         * gdbarch.sh: Include "gdb_string.h".
1307         * gdbarch.c: Regenerate.
1308
1309         * regcache.c: Include "gdb_string.h".
1310         * ax-general.c: Ditto.
1311         * varobj.c: Ditto.
1312         * std-regs.c: Ditto.
1313         * fbsd-proc.c: Ditto.
1314         * thread.c: Ditto.
1315
1316         * Makefile.in (regcache.o): Update dependencies.
1317         (thread.o, gdbarch.o): Ditto.
1318         (ax-general.o, gdbarch.o): Ditto.
1319         (varobj.o, std-regs.o): Ditto.
1320         (fbsd-proc.o): Specify dependencies.
1321
1322 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1323
1324         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
1325         regnum.
1326         (regcache_cooked_write): Ditto.
1327
1328 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
1329
1330         * regcache.c (regcache_cooked_read): New function.
1331         (regcache_cooked_write): New function.
1332         (read_register_gen): Rewrite using regcache_cooked_read.
1333         (write_register_gen): Rewrite using regcache_cooked_write.
1334
1335         * regcache.h (regcache_cooked_read, regcache_cooked_write):
1336         Declare.
1337
1338 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1339
1340         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
1341         Replace the architecture methods register_read and register_write.
1342         * gdbarch.h, gdbarch.c: Regenerate.
1343         * regcache.c (init_regcache_descr): Update.
1344         (read_register_gen): Update.
1345         (write_register_gen): Update.
1346         (supply_register): Update comment.
1347
1348         * sh-tdep.c (sh_gdbarch_init): Update.
1349         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
1350         `regcache' and `gdbarch' parameters.  Make `buffer' a void
1351         pointer.  Update code.
1352         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
1353         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
1354         void pointer.  Update code.
1355         (sh64_register_write): Delete.
1356         (sh4_register_read): Delete.
1357         (sh64_register_read): Delete.
1358         (sh4_register_write): Delete.
1359         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
1360         void pointer, `to' parameter a void pointer.
1361         (sh_sh64_register_convert_to_raw): Ditto.
1362
1363 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1364
1365         * mips-tdep.c (mips_register_virtual_type): Use architecture
1366         invariant return values.
1367
1368 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1369
1370         * linux-proc.c: Include "gdb_string.h".
1371         * Makefile.in (linux-proc.o): Update dependency list.
1372
1373 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1374
1375         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
1376         comment.
1377
1378 2002-08-01  Grace Sainsbury  <graces@redhat.com>
1379
1380         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1381         to_insert_watchpoint, to_remove_watchpoint,
1382         to_stopped_by_watchpoint, to_stopped_data_address,
1383         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
1384         target vecctor. Define their corresponding macros so they call
1385         them.
1386
1387         * target.c: Add default and debug versions of for
1388         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1389         to_insert_watchpoint, to_remove_watchpoint,
1390         to_stopped_by_watchpoint, to_stopped_data_address,
1391         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
1392
1393 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1394
1395         * mips-tdep.c (mips_register_virtual_type): New function.
1396         (mips_gdbarch_init): Register mips_register_virtual_type()
1397         with gdbarch machinery.
1398         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
1399         this file instead of tm-bigmips.h.
1400         (MIPS_REGSIZE): Delete this macro.
1401         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
1402         multiarch version in mips-tdep.c will be found.
1403
1404 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1405
1406         * NEWS: Menion that CHILL has been made obsolete.
1407
1408         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
1409         * stabsread.c (read_range_type): Ditto.
1410         * gdbtypes.h: Ditto.
1411         * language.c (binop_type_check): Ditto.
1412         (binop_result_type): Ditto.
1413         (integral_type): Ditto.
1414         (character_type): Ditto.
1415         (string_type): Ditto.
1416         (boolean_type): Ditto.
1417         (structured_type): Ditto.
1418         (lang_bool_type): Ditto.
1419         (binop_type_check): Ditto.
1420         * language.h (_LANG_chill): Ditto.
1421         * dwarfread.c (set_cu_language): Ditto.
1422         * dwarfread.c (CHILL_PRODUCER): Ditto.
1423         * dwarfread.c (handle_producer): Ditto.
1424         * expression.h (enum exp_opcode): Ditto.
1425         * eval.c: Ditto for comments.
1426         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
1427         * expprint.c (print_subexp): Ditto.
1428         (print_subexp): Ditto.
1429         * valops.c (value_cast): Ditto.
1430         (search_struct_field): Ditto.
1431         * value.h (COERCE_VARYING_ARRAY): Ditto.
1432         * symfile.c (init_filename_language_table): Ditto.
1433         (add_psymbol_with_dem_name_to_list): Ditto.
1434         * valarith.c (value_binop): Ditto.
1435         (value_neg): Ditto.
1436         * valops.c (value_slice): Ditto.
1437         * symtab.h (union language_specific): Ditto.
1438         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
1439         (SYMBOL_DEMANGLED_NAME): Ditto.
1440         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
1441         * defs.h (enum language): Ditto.
1442         * symtab.c (got_symtab): Ditto.
1443         * utils.c (fprintf_symbol_filtered): Ditto.
1444
1445         * ch-typeprint.c: Make file obsolete.
1446         * ch-valprint.c: Make file obsolete.
1447         * ch-lang.h: Make file obsolete.
1448         * ch-exp.c: Make file obsolete.
1449         * ch-lang.c: Make file obsolete.
1450
1451         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
1452         CHILL_LIB.
1453         (TARGET_FLAGS_TO_PASS): Ditto.
1454         (CHILLFLAGS): Obsolete.
1455         (CHILL): Obsolete.
1456         (CHILL_FOR_TARGET): Obsolete.
1457         (CHILL_LIB): Obsolete.
1458         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
1459         ch-valprint.c.
1460         (HFILES_NO_SRCDIR): Remove ch-lang.h.
1461         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
1462         ch-lang.o.
1463         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
1464         targets.
1465
1466 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
1467
1468         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
1469         This does not change anything at the moment, but will be helpful
1470         later when full Ada support is integrated.
1471
1472 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1473
1474         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
1475         help message.
1476
1477 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1478
1479         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
1480         and save it in a local variable.  Use variable in later test.
1481
1482 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1483
1484         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
1485         test.  (Thanks to Daniel Jacobowitz.)
1486
1487 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1488
1489         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
1490         (mips_abi_strings): Add "n64".
1491         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
1492
1493 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1494
1495         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
1496         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
1497
1498 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1499
1500         * utils.c (host_pointer_to_address, address_to_host_pointer):
1501         Use gdb_assert() instead of explicit call to internal_error().
1502
1503 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
1504
1505         * Makefile.in (rs6000-nat.o): Update dependencies.
1506
1507         From Nicholas Duffek:
1508         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
1509         (aix-thread.o): New rule.
1510         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
1511         * config/powerpc/aix432.mh: New file.
1512
1513 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1514
1515         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
1516         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
1517         (fetch_core_registers, ppc_linux_supply_gregset)
1518         (ppc_linux_supply_fpregset): New functions.
1519         (ppc_linux_regset_core_fns): New.
1520         (_initialize_ppc_linux_tdep): Call add_core_fns.
1521         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
1522         and ppc_linux_supply_gregset.
1523         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
1524         (supply_fpregset): Call ppc_linux_supply_fpregset.
1525         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
1526         corelow.o.
1527         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
1528
1529 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1530
1531         * symtab.c (lookup_symbol): Demangle before lowercasing.
1532
1533 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
1534
1535         * symtab.h: Replace #include "gdb_obstack.h" with opaque
1536         declaration.
1537         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
1538         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
1539         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
1540         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
1541         "gdb_string.h".
1542         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
1543         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
1544         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
1545         (avr-tdep.o, mon960-rom.o): Ditto.
1546         (aout_stabs_gnu_h): Define.
1547         (symtab_h): Remove $(gdb_obstack_h).
1548
1549 2002-07-30  Jim Blandy  <jimb@redhat.com>
1550
1551         Patch from David Carlton <carlton@math.stanford.edu>:
1552         * gdbinit.in: Move the `dir' commands that add GDB's own source
1553         directory to the search path to the end, so that the `gdb' source
1554         directory will be searched first.
1555
1556 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1557
1558         * gdb_obstack.h: New file.
1559         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
1560         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
1561         * objfiles.h: Include "gdb_obstack.h".
1562         * Makefile.in (gdb_obstack_h): Define.
1563         (symtab_h): Add $(gdb_obstack_h).
1564         (objfiles_h): Add $(gdb_obstack_h).
1565
1566         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
1567         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
1568         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
1569         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
1570         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
1571         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
1572         * symfile.c, coffread.c, c-typeprint.c: Ditto.
1573         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
1574
1575         * Makefile.in (bcache.o): Update dependencies.
1576         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
1577         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
1578         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
1579         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
1580         (stabsread.o, symfile.o, symmisc.o): Ditto.
1581         (symtab.o, typeprint.o, macroexp.o): Ditto.
1582         (macrotab.o, mdebugread.o): Ditto.
1583         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
1584         (coff_ecoff_h, aout_aout64_h): Define.
1585         (aout_stabs_gnu_h, libaout_h): Define.
1586
1587 2002-07-29  Andrew Cagney  <cagney@redhat.com>
1588
1589         * regcache.c (struct regcache_descr): Rename nr_registers to
1590         nr_cooked_registers.  Revise comments describing the structure
1591         member fields.
1592         (init_regcache_descr): Update.
1593         (init_legacy_regcache_descr): Update.
1594         (read_register_gen, write_register_gen): When a cooked register in
1595         the raw register range, directly access the value from the raw
1596         register cache.
1597
1598 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1599
1600         * z8k-tdep.c: Do not include "obstack.h".
1601         * h8300-tdep.c, h8500-tdep.c: Ditto.
1602         * m68hc11-tdep.c, sh-tdep.c: Ditto.
1603         * valprint.c, v850-tdep.c: Ditto.
1604         * d10v-tdep.c, mn10300-tdep.c: Ditto.
1605         * mn10200-tdep.c: Ditto.
1606
1607         * Makefile.in (z8k-tdep.o): Update dependencies.
1608         (m68hc11-tdep.o, valprint.o): Ditto.
1609         (v850-tdep.o, d10v-tdep.o): Ditto.
1610         (mn10300-tdep.o, sparc-tdep.o): Ditto.
1611         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
1612         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
1613         (sh_opc_h, gdb_sim_sh_h): Define.
1614         (elf_sh_h, elf_bfd_h): Define.
1615         (opcode_m68hc11_h): Define.
1616         (OPCODES_SRC, OPCODES_DIR): define.
1617         (OPCODES): Use $(OPCODES_DIR).
1618         (gdb_sim_d10v_h): Rename sim_d10v_h.
1619         (gdb_sim_arm_h): Rename sim_arm_h.
1620
1621 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1622
1623         * utils.c (host_pointer_to_address, address_to_host_pointer):
1624         Change internal_error() message to indicate function responsible
1625         for the error.
1626
1627 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1628
1629         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
1630         calls to local_hex_string_custom().
1631
1632 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1633
1634         * irix5-nat.c: Move IRIX shared library support from here...
1635         * solib-irix.c: ...to here.  Revised substantially to work with
1636         generic solib framework.
1637
1638         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
1639         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
1640         * mips-irix-tdep.c: New file.
1641
1642         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
1643         (mips-irix-tdep.o, solib-irix.o): New rules.
1644         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
1645         solib-irix.o.
1646         * config/mips/irix6.mt (TDEPFILES): Likewise.
1647         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
1648
1649 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1650
1651         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
1652         disabled (via ``#if 0'') includes.
1653
1654 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1655
1656         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
1657         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
1658         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
1659         Add support for the fpscr register.
1660         * rs6000-nat.c (regmap, fetch_inferior_registers)
1661         (store_inferior_registers, fetch_core_registers): Likewise.
1662
1663 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1664
1665         * rs6000-nat.c (language.h): Include.
1666         (special_regs): Delete this array.
1667         (regmap): New function.
1668         (fetch_register, store_register):  Use regmap() to map gdb
1669         register numbers to ptrace register numbers.  Also, use
1670         outputs from regmap() to make decisions regarding type of
1671         ptrace() call to make.  In particular, don't compare against
1672         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1673         (fetch_inferior_registers, store_inferior_registers): Where
1674         possible, obtain register numbers from tdep struct.  Don't
1675         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1676         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
1677         (LAST_UISA_SP_REGNUM): Delete.
1678
1679 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
1680
1681         * rs6000-nat.c (ppc-tdep.h): Include.
1682         (fetch_registers, store_register, fetch_core_registers): Don't
1683         access registers[] directly.  Instead, use supply_register() or
1684         regcache_collect() as appropriate.
1685         (find_toc_address): Format hex address with local_hex_string().
1686
1687 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
1688
1689         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
1690         bfd/elf32-frv.c.
1691
1692 2002-07-24  Tom Tromey  <tromey@redhat.com>
1693
1694         * jv-exp.y: Marked all strings with _().
1695         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
1696         internal_error.
1697         (MethodInvocation, CastExpression, parse_number, yyerror,
1698         java_type_from_name, push_expression_name, yylex): Typo fixes.
1699
1700 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
1701
1702         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
1703         (tee_file_flush, tee_file_write, tee_file_fputs)
1704         (tee_file_isatty): New.
1705         * ui-file.h (tee_file_new): Add prototype.
1706
1707 2002-07-24  Aidan Skinner <aidan@velvet.net>
1708
1709         * ada-lang.c: Change k&r style function definitions to prototyped
1710         form.
1711         * ada-typeprint.c: Change k&r style function definitions to prototyped
1712         form.
1713         * ada-valprint.c: Change k&r style function definitions to prototyped
1714         form.
1715
1716 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1717
1718         * README: Remove reference to remote-bug.
1719         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
1720         remote-bug.c.
1721         (m88k-nat.o): Delete rule.
1722         (m88k-tdep.o): Delete rule.
1723         (remote-bug.o): Delete rule.
1724         * MAINTAINERS: Mark as obsolete.
1725         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
1726         * m88k-tdep.c: Make file obsolete.
1727         * config/m88k/m88k.mh: Ditto.
1728         * config/m88k/delta88v4.mh: Ditto.
1729         * config/m88k/delta88v4.mt: Ditto.
1730         * config/m88k/delta88.mt: Ditto.
1731         * config/m88k/delta88.mh: Ditto.
1732         * remote-bug.c: Ditto.
1733         * config/m88k/tm-delta88.h: Ditto.
1734         * config/m88k/nm-delta88v4.h: Ditto.
1735         * config/m88k/xm-delta88.h: Ditto.
1736         * config/m88k/xm-dgux.h: Ditto.
1737         * config/m88k/tm-m88k.h: Ditto.
1738         * config/m88k/nm-m88k.h: Ditto.
1739         * config/m88k/tm-delta88v4.h: Ditto.
1740         * m88k-nat.c: Ditto.
1741         * cxux-nat.c: Ditto.
1742         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
1743         and m88*-*-* obsolete.
1744         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
1745         m88*-*-* obsolete.
1746
1747 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1748
1749         * findvar.c (extract_unsigned_integer): Make `addr' parameter
1750         constant.  Same for local pointer variables.
1751         (extract_signed_integer): Ditto.
1752         * defs.h (extract_unsigned_integer): Update.
1753         (extract_signed_integer): Update.
1754
1755 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1756
1757         * regcache.c (regcache_raw_write): Change buf parameter to a
1758         constant void pointer.
1759         (regcache_raw_read): Change buf parameter to a void pointer.
1760         (legacy_write_register_gen): Change myaddr parameter a constant
1761         void pointer.
1762         (supply_register): Change val parameter to a const void pointer.
1763         * regcache.h (regcache_raw_write): Update declaration.
1764         (regcache_raw_read): Update declaration.
1765         (supply_register): Update declaration.
1766
1767 2002-07-24  Tom Tromey  <tromey@redhat.com>
1768
1769         * defs.h (gdb_readline_wrapper): Declare.
1770         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
1771         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
1772         * top.c (gdb_readline_wrapper): New function.
1773         (command_line_input): Use it.
1774
1775 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1776
1777         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
1778         regcache_read and regcache_write.
1779         (regcache_raw_read_as_address): Replace regcache_read_as_address.
1780         * regcache.c: Update.
1781         * sh-tdep.c (sh64_push_arguments): Update comment.
1782         (sh_pseudo_register_read): Update.
1783         (sh_pseudo_register_write): Update.
1784         (sh4_register_read): Update.
1785         (sh4_register_write): Update.
1786         (sh64_pseudo_register_read): Update.
1787         (sh64_pseudo_register_write): Update.
1788         (sh64_register_read): Update.
1789         (sh64_register_write): Update.
1790         * i386-tdep.c (i386_extract_return_value): Update.
1791         (i386_extract_struct_value_address): Update.
1792         (i386_extract_return_value): Update.
1793         * blockframe.c (generic_read_register_dummy): Update.
1794         (generic_call_dummy_register_unwind): Update
1795         * infrun.c (write_inferior_status_register): Update.
1796
1797 2002-07-23  Jim Blandy  <jimb@redhat.com>
1798
1799         * parser-defs.h (expression_context_pc): Make this extern.
1800         (Thanks to Michael Snyder.)
1801
1802 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
1803
1804         GDB 5.2.1 released from 5.2 branch.
1805         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
1806         * README: Update to mention 5.2.1.
1807
1808 2002-07-23  Mark Salter  <msalter@redhat.com>
1809
1810         * remote.c (remote_read_bytes): Fix check for error.
1811
1812 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1813
1814         * aix-thread.c (language.h): Include.
1815         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1816         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
1817         Print newlines at end of debug messages.
1818         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
1819         (pdc_write_data): Use local_hex_string() instead of %llx formats.
1820
1821 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1822
1823         * aix-thread.c (ppc-tdep.h): Include.
1824         (special_register_p): New function.
1825         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
1826         (store_regs_user_thread): Use register number information from
1827         gdbarch_tdep struct instead of hardcoded offsets relative to
1828         FIRST_UISA_SP_REGNUM.
1829         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
1830         special_register_p() instead of using FPLAST_REGNUM and
1831         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
1832         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
1833         will be MQ's register number.
1834
1835 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1836
1837         * aix-thread.c (ops): Rename to aix_thread_ops.
1838         (base_ops): Rename to base_target.
1839         (ops_attach): Rename to aix_thread_attach.
1840         (ops_detach): Rename to aix_thread_detach.
1841         (ops_resume): Rename to aix_thread_detach.
1842         (ops_wait):   Rename to aix_thread_wait.
1843         (ops_kill):   Rename to aix_thread_kill.
1844         (init_ops):   Rename to init_aix_thread_ops.
1845         (ops_fetch_register): Rename to aix_thread_fetch_register.
1846         (ops_store_register): Rename to aix_thread_store_register.
1847         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
1848         (ops_thread_alive):   Rename to aix_thread_thread_alive.
1849         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
1850         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
1851         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
1852         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
1853         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
1854         (store_regs_lib):  Rename to store_regs_user_thread.
1855         (store_regs_kern): Rename to store_regs_kernel_thread.
1856
1857 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1858
1859         * aix-thread.c (ops_prepare_to_store): Eliminate.
1860         (init_ops): Don't initialize ops.prepare_to_store.
1861         (store_regs_kern): Pre-fetch register buffers from child,
1862         because some registers may not be in the cache.  Copy
1863         regs from register cache only if they are cached.
1864         (store_regs_lib): Copy regs from register cache only
1865         if they are cached.
1866         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
1867         fill_gprs64): Ditto.
1868
1869 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1870
1871         * aix-thread.c (gdb_assert.h): Include.
1872         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
1873         register sizes (from register cache) match size of buffer holding
1874         register data.
1875         (fill_sprs32): Change parameter types to match those in the ptrace()
1876         buffer.
1877         (store_regs_lib): Likewise, but for 32-bit temporary variables.
1878         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
1879
1880 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1881
1882         * aix-thread.c (supply_sprs64): Cosmetic change.
1883         (supply_sprs32): Cosmetic change.
1884         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
1885         (fill_sprs64): Use regcache_collect instead of read_register.
1886         (store_regs_lib): Use regcache_collect instead of
1887         read_register.  Use fill_sprs32 instead of fill_sprs64,
1888         if debugging a 32-bit architecture.
1889         (store_regs_kern): Use fill_gprs64 etc. to pull the values
1890         out of the register cache, instead of passing a pointer into
1891         the register cache directly to ptrace.  Use regcache_collect
1892         insteaad of read_register.
1893         (ops_prepare_to_store): Use target_read_registers instead
1894         of read_register_bytes.
1895
1896 2002-07-20  Aidan Skinner <aidan@velvet.net>
1897
1898         * MAINTAINERS: Add self under write after approval.
1899
1900 2002-07-20  Aidan Skinner <aidan@velvet.net>
1901
1902         * ada-tasks.c: Change k&r style function definitions to prototyped
1903         form.
1904
1905 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
1906
1907         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
1908         * x86-64-tdep.c: Include "objfiles.h".
1909         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
1910         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
1911
1912 2002-07-17  Michal Ludvig  <michal@suse.cz>
1913
1914         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
1915         (update_context): Initialise cfa variable.
1916
1917 2002-07-17  Michael Snyder  <msnyder@redhat.com>
1918
1919         * aix-thread.c: Shorten some long lines.
1920         Bring comments into line with code spec.
1921
1922 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
1923
1924         * infrun.c: Re-indent using gdb_indent.sh.
1925
1926 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
1927
1928         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
1929         Leave the indentation temporarily untouched, to minimize the diffs.
1930
1931 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
1932
1933         * stabsread.c: Make os9k sections of the code obsolete,
1934         for real this time.
1935         * stabsread.h: Make os9k sections of the code obsolete.
1936
1937 2002-07-18  Michal Ludvig <mludvig@suse.cz>
1938
1939         * linux-low.c (regsets_store_inferior_registers): Add free()
1940         at the end of a loop to prevent memory leak.
1941         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
1942         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
1943         * config/sparc/tm-sp64linux.h: Make the rest of #endif
1944         line a comment.
1945         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
1946
1947 2002-07-17  Jim Blandy  <jimb@redhat.com>
1948
1949         * macrocmd.c (info_macro_command): Remove newline from error
1950         message.
1951
1952 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
1953
1954         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
1955         (sh_gdbarch_init): Use it for sh-dsp.
1956
1957 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
1958
1959         * dwarf2read.c (read_initial_length): Handle older, non-standard,
1960         64-bit DWARF2 format.
1961
1962 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
1963
1964         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
1965         <sys/proc.h> when not available.
1966
1967 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
1968
1969         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
1970         * stabsread.c: Make os9k sections of the code obsolete.
1971         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
1972         * config/i386/i386os9k.mt: Make file obsolete.
1973         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
1974         (COMMON_OBS): Remove os9kread.o
1975         (SFILES): Remove os9kread.c.
1976         (os9kread.o, remote-os9k.o): Make target obsolete.
1977         * remote-os9k.c: Make file obsolete.
1978         * os9kread.c: Make file obsolete.
1979         * Makefile.in
1980
1981 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
1982
1983         * NEWS: Mention that the FR30 has been made obsolete.
1984         * fr30-tdep.c: Make file obsolete.
1985         * config/fr30/tm-fr30.h: Ditto.
1986         * config/fr30/fr30.mt: Ditto.
1987         * configure.tgt: Make fr30-*-elf obsolete.
1988         * MAINTAINERS: Make fr30-elf obsolete.
1989
1990 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
1991
1992         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
1993         found is not inside a section.
1994
1995 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1996
1997         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
1998         strerror().
1999         (pdc_realloc): Use xrealloc() instead of realloc().
2000
2001 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2002
2003         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
2004         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
2005         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
2006         macros.
2007
2008 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2009
2010         * aix-thread.c (ptrace_check): Eliminate goto.
2011         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
2012         problem.
2013
2014 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2015
2016         * aix-thread.c (gdbcmd.h): Include.
2017         (DEBUG, DBG, DBG2, dbg): Eliminate.
2018         (debug_aix_thread): New static global.
2019         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
2020         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
2021         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
2022         invocations to DBG and DBG2 macros to test against
2023         ``debug_aix_thread'' and call fprintf_unfiltered().
2024         (_initialize_aix_thread): Add new command "set debug aix-thread".
2025
2026 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
2027
2028         From Gerhard Tonn <TON@de.ibm.com>:
2029         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
2030         instead of supply_register.
2031
2032 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
2033
2034         * dwarf2cfi.c: Include "gdb_assert.h".
2035         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
2036         non-NULL.
2037         (update_context): Do not use __func__.  Add missing ``break''.
2038         (update_context): Do not use __func__.
2039
2040 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
2041
2042         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
2043         and its setting.  Set gdbarch instruction printing functions
2044         directly.  For non-rs6000 case use new function
2045         gdb_print_insn_powerpc.
2046         (gdb_print_insn_powerpc): New function.
2047
2048 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
2049
2050         * NEWS: Mention that the d30v has been marked obsolete.
2051         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
2052         * configure.tgt: Mark d30v-*-* as obsolete.
2053         * d30v-tdep.c: Mark file as obsolete.
2054         * config/d30v/d30v.mt: Ditto.
2055         * config/d30v/tm-d30v.h: Ditto.
2056
2057 2002-07-13  Aidan Skinner <aidan@velvet.net>
2058
2059         * ada-tasks.c (add_task_entry): replace calls to
2060         malloc() with xmalloc
2061         * ada-tasks.c (init_task_list): replace calls to free with xfree()
2062
2063         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
2064         ada_finish_decode_line_1, all_sals_for_line
2065         ada_breakpoint_rewrite): replace calls to free() with xfree()
2066
2067 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2068
2069         From Nicholas Duffek (with minor changes by Martin Hunt,
2070         Louis Hamilton, and Kevin Buettner):
2071         * aix-thread.c: New file.
2072
2073 2002-07-12  Petr Sorfa <petrs@caldera.com>
2074
2075         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
2076         complaint for invalid attribute class or form.
2077         (read_func_scope): DW_AT_frame_base
2078         better handling of DW_AT_block*.
2079         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
2080         better handling of DW_AT_block*.
2081         (read_common_block): DW_AT_location
2082         better handling of DW_AT_block*.
2083         (read_partial_die): DW_AT_location better handling
2084         of DW_AT_block*.
2085         (new_symbol): DW_AT_external better handling of
2086         DW_AT_block*. Proper initialization of variable
2087         "addr".
2088         (attr_form_is_block): New function that returns true
2089         if the attribute's form is of DW_FORM_block*.
2090
2091 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2092
2093         * valops.c (find_method_list): Remove comment about
2094         removed STATIC_MEMFUNCP argument.
2095         (value_find_oload_method_list): Likewise.
2096
2097 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2098
2099         From Nicholas Duffek:
2100         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
2101         target_new_objfile_hook.
2102
2103 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2104
2105         From Nicholas Duffek:
2106         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
2107         csect.
2108
2109 2002-07-12  Andrew Cagney  <cagney@redhat.com>
2110
2111         * MAINTAINERS: Mention --enable-sim-build-warnings.
2112         (m68hc11-elf): Disable sim build warnings.
2113         (m32r-elf): Mark as broken obsolete candidate.
2114         (x86_64-linux-gnu): Mark as buildable with -Werror.
2115         (arm-elf): Change -w to ``,'' which enables warnings but not
2116         -Werror.
2117
2118 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
2119
2120         * bcache.h: Update copyright.
2121         (struct bstring, struct bcache): Move definition to "bcache.c".
2122         Replaced by opaque declaration.
2123         (bcache_xfree): Replace free_bcache.
2124         (bcache_xmalloc, bcache_memory_used): Declare.
2125
2126         * bcache.c: Update copyright.
2127         (struct bstring, struct bcache): Moved to here from "bcache.h".
2128         Update comments.
2129         (bcache_xmalloc, bcache_memory_used): New functions.
2130         (bcache_xfree): Replace function free_bcache.
2131
2132         * Makefile.in (objfiles.o): Add $(bcache_h).
2133         (objfiles_h): Remove $(bcache_h).
2134         (symfile.o): Add $(bcache_h).
2135
2136         * symmisc.c: Update copyright.
2137         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
2138         (print_objfile_statistics): Use bcache_memory_used.
2139
2140         * symfile.c: Include "bcache.h".
2141         (reread_symbols): Use bcache_xfree.
2142         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
2143         (add_psymbol_to_list): Pass psymbol_cache by value.
2144         (add_psymbol_with_dem_name_to_list): Ditto.
2145
2146         * objfiles.h: Update copyright.
2147         (struct bcache): Declare opaque.  Do not include "bcache.h".
2148         (struct objfile): Change psymbol_cache and macro_cache to ``struct
2149         bcache'' pointers.
2150         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
2151
2152         * objfiles.c: Include "bcache.h".  Update copyright.
2153         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
2154         macro_cache.
2155         (free_objfile): Use bcache_xfree.
2156
2157 2002-07-11  Grace Sainsbury  <graces@redhat.com>
2158
2159         * monitor.c (monitor_fetch_register): Make name a constant.
2160         (monitor_store_register): Same.
2161
2162 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
2163
2164         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
2165         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
2166         (finish_block) For non-function blocks, hash the symbol table.  For
2167         function blocks, mark the symbol table as unhashed.
2168         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
2169         (msymbol_hash_iw): Likewise.
2170         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
2171         value.
2172         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
2173         (lookup_minimal_symbol): Likewise for both.
2174         * symtab.h (struct block): Add `hashtable' flag.  Comment the
2175         hashtable.
2176         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
2177         (ALL_BLOCK_SYMBOLS): Update.
2178         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
2179         (struct symbol): Add `hash_next' pointer.
2180         * symtab.c (lookup_block_symbol): Search using the hash table when
2181         possible.
2182         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
2183         (search_symbols, find_addr_symbol): Likewise.
2184
2185         * dstread.c (process_dst_block): Clear hashtable bit for new block.
2186         (read_dst_symtab): Likewise.
2187         * jv-lang.c (get_java_class_symtab): Likewise.
2188         * mdebugread.c: Include "gdb_assert.h".
2189         (shrink_block): Assert that the block being modified is not hashed.
2190         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
2191         * symmisc.c (free_symtab_block): Walk the hash table when freeing
2192         symbols.
2193         (dump_symtab): Recognize hashed blocks.
2194         * printcmd.c (print_frame_args):  Assert that function blocks do not
2195         have hashed symbol tables.
2196         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
2197         (fill_in_ada_prototype, debug_print_block): Likewise.
2198         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
2199
2200 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
2201
2202         * stack.c (print_frame): Use result of frame_address_in_block()
2203         instead of fi->pc when evaluating symbols.
2204         (backtrace_command_1): Ditto.
2205
2206 2002-07-11  Andrew Cagney  <cagney@redhat.com>
2207
2208         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
2209         Make static.
2210
2211         * arm-tdep.c (arm_register_name): Make return type constant.
2212
2213 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2214
2215         * win32-nat.c (has_detach_ability): Convert to strict ISO C
2216         prototype.
2217         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
2218         * s390-tdep.c (s390_fp_regnum): Ditto.
2219         (s390_read_fp): Ditto.
2220         (s390_pop_frame): Ditto.
2221         (_initialize_s390_tdep): Ditto.
2222         * remote.c (get_remote_state): Ditto.
2223         * procfs.c (mappingflags): Ditto.
2224         * memattr.c (_initialize_mem): Ditto.
2225         * mcore-tdep.c (mcore_pop_frame): Ditto.
2226         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
2227         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
2228         * language.c (set_case_str): Ditto.
2229         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
2230         * frv-tdep.c (new_variant): Ditto.
2231         (frv_stopped_data_address): Ditto.
2232         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
2233         (context_alloc): Ditto.
2234         (frame_state_alloc): Ditto.
2235         (unwind_tmp_obstack_init): Ditto.
2236         (unwind_tmp_obstack_free): Ditto.
2237         (cfi_read_fp): Ditto.
2238         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
2239         (cris_pop_frame): Ditto.
2240         * c-lang.c (scanning_macro_expansion): Ditto.
2241         (finished_macro_expansion): Ditto.
2242         (c_preprocess_and_parse): Ditto.
2243         * gdbarch.sh: Ditto.
2244         * gdbarch.h, gdbarch.c: Regenerate.
2245         * config/mn10200/tm-mn10200.h: Adjust indentation.
2246         * target.c: Adjust indentation.
2247         * symtab.h: Adjust indentation.
2248         * stabsread.h: Adjust indentation.
2249         * remote-es.c: Adjust indentation.
2250         * os9kread.c: Adjust indentation.
2251
2252 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2253
2254         * wince.c (_initialize_wince): Rename _initialize_inftarg.
2255         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
2256
2257 2002-07-10  Grace Sainsbury  <graces@redhat.com>
2258
2259         * NEWS: Mention m68k, mcore multi-arching.
2260         * MAINTAINERS: Change status of m68k, mcore to reflect
2261         multi-arching.
2262
2263 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
2264
2265         * valops.c (find_overload_match): Free oload_syms.
2266
2267 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
2268
2269         Define HAVE_SYS_PROC_H if sys/proc.h exists
2270         * configure.in: Add check for sys/proc.h
2271         * config.in: Regenerate.
2272         * configure: Regenerate.
2273
2274 2002-07-09  Grace Sainsbury  <graces@redhat.com>
2275
2276         * config/m68k/tm-m68k.h: Remove macros wrapped in
2277         #if !GDB_MULTI_ARCH.
2278
2279 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
2280
2281         * config.in, configure: Regenerate.
2282
2283 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
2284
2285         * dwarf2cfi.c: Include "gcore.h".
2286         (execute_stack_op): Fix implementation of the
2287         DW_OP_deref and DW_OP_deref_size operators by letting do their
2288         lookup in the target.
2289
2290 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
2291
2292         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
2293         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
2294         tdep->sc_sp_offset.
2295
2296 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
2297
2298         Fix PR gdb/595, gdb/602
2299         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
2300         Don't call value_cast, just read the vtable pointer; update comments
2301         to match.
2302
2303 2002-07-05  Grace Sainsbury  <graces@redhat.com>
2304
2305         * config/mcore/tm-mcore.h: Remove file.
2306         * config/mcore/mcore.mt: Remove definition of TM_FILE
2307         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
2308
2309 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
2310
2311         * i386bsd-tdep.c: Include "gdb_string.h".
2312
2313 2002-07-04  Grace Sainsbury  <graces@redhat.com>
2314
2315         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
2316         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
2317         mcore-tdep.
2318         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
2319         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
2320         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
2321         (RETVAL_REGNUM): Move macros from tm-mcore.h
2322         (mcore_reg_struct_has_addr): New function.
2323         (mcore_gdbarch_init): Added initializations for the macros removed
2324         from tm-mcore.h.
2325
2326 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2327
2328         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
2329         traditonal string branding within the ELF header.
2330
2331 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
2332
2333         * symtab.c (remove_params): New function.
2334         (make_symbol_overload_list): Use it instead of cplus_demangle.
2335         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
2336
2337 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2338
2339         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
2340
2341         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
2342         New variables.
2343         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
2344         and tdep->sigtramp_end.
2345         * i386obsd-nat.c: New file.
2346         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
2347
2348         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
2349         Don't call get_current_frame().
2350
2351 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
2352
2353         * i386-nat.c (child_post_startup_inferior): New function
2354         calling i386_cleanup_dregs if
2355         I386_USE_GENERIC_WATCHPOINTS is defined.
2356         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
2357         conditional to acknowledge that i386-nat.c has its
2358         own child_post_startup_inferior function.
2359
2360 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2361
2362         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
2363         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
2364         instead of MAX_REGISTER_RAW_SIZE.
2365         (i386_extract_return_value, i386_extract_struct_value_address):
2366         Convert to use regcache.
2367         (i386_gdbarch_init): Set max_register_raw_size and
2368         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
2369         Set extract_return_value and extract_struct_value_address instead
2370         of their deprecated variants.
2371
2372         Convert i386 target to generic dummy frames.
2373         * i386-tdep.c: Include "symfile.h".
2374         (i386_frameless_signal_p): Consider a function to be frameless if
2375         the pc points at the first instruction of the function.
2376         (i386_frame_chain): Handle (generic) call dummies.
2377         (i386_frame_saved_pc): Likewise.
2378         (i386_frame_init_saved_regs): Remove code dealing with call
2379         dummies on the stack.
2380         (i386_push_dummy_frame): Removed.
2381         (i386_call_dummy_words): Removed.
2382         (i386_fix_call_dummy): Removed.
2383         (i386_push_return_address): New function.
2384         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
2385         parameter, and don't call get_current_frame.
2386         (i386_pop_frame): New function.
2387         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
2388         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
2389         entry_point_address, set call_dummy_breakpoint_offset to 0, set
2390         call_dummy_length to 0, set call_dummy_words to NULL, set
2391         sizeof_call_dummy_words to 0, set fix_call_dummy to
2392         generic_fix_call_dummy, set pc_in_call_dummy to
2393         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
2394         generic_push_dummy_frame, set push_return_address to
2395         i386_push_return_address and set frame_chain_valid to
2396         generic_file_frame_chain_valid.
2397
2398 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2399
2400         * gdbarch.sh (struct regcache): Add opaque declaration.
2401         (EXTRACT_RETURN_VALUE): New architecture method.
2402         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
2403         * gdbarch.h, gdbarch.c: Regenerate.
2404         * arch-utils.c (legacy_extract_return_value): New function.
2405         * arch-utils.h (legacy_extract_return_value): Declare.
2406         * values.c (value_being_returned): Re-enable code handling
2407         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
2408         deprecated_grub_regcache_for_registers call to block handling
2409         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
2410         (EXTRACT_RETURN_VALUE): Do not define.
2411
2412 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2413
2414         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
2415         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
2416         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
2417         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
2418         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
2419         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
2420         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
2421         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
2422         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
2423         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
2424         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
2425         argument so the function fits the prototype in the architecture
2426         vector.
2427         (mcore_pop_frame): Remove argument so the function fits the
2428         prototype. Use get_current_frame instead of the argument.
2429         (mcore_push_arguments): Change type of struct_return so the
2430         function can be used in the architecture vector.
2431         (mcore_store_struct_return): Add.
2432         (mcore_frame_init_saved_regs): Add.
2433         (mcore_gdbarch_init): Add function calls to replace the macros
2434         removed from tm-mcore.h
2435
2436 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2437
2438         * infcmd.c (print_return_value): Remove compatibility code calling
2439         deprecated_grub_regcache_for_registers.
2440
2441         * values.c: Include "regcache.h".
2442         (value_being_returned): Update.  Use
2443         deprecated_grub_regcache_for_registers to extract the register
2444         buffer address.
2445         * value.h (value_being_returned): Change ``retbuf'' parameter to a
2446         ``struct regcache''.
2447         * Makefile.in (values.o): Add dependency on $(regcache_h).
2448
2449         * inferior.h (run_stack_dummy): Change type of second parameter to
2450         a ``struct regcache''.
2451         * valops.c (hand_function_call): Change type of retbuf to ``struct
2452         regcache''.  Allocate using regcache_xmalloc, clean using
2453         make_cleanup_regcache_xfree.
2454         * infcmd.c (run_stack_dummy): Update.  Use
2455         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
2456
2457         * regcache.c (do_regcache_xfree): New function.
2458         (make_cleanup_regcache_xfree): New function.
2459         * regcache.h (make_cleanup_regcache_xfree): Declare.
2460
2461 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2462
2463         * event-top.c (command_line_handler): Don't read past
2464         beginning of buffer.
2465
2466 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2467
2468         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
2469         struct frame_id.
2470         (varobj_create): Store frame_id for root.
2471         (varobj_gen_name): Use xasprintf.
2472         (varobj_update): Save and restore frame using get_frame_id() and
2473         frame_find_by_id().
2474         (create_child): Use xasprintf.
2475         (new_root_variable): Initialize frame_id.
2476         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
2477         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
2478         to prevent memory leak.
2479
2480 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2481
2482         * valops.c (hand_function_call): Move declaration of retbuf to
2483         start of function, allocate using malloc, add a cleanup but before
2484         the inf_status cleanup, cleanup the buffer.  Rename local variable
2485         old_chain to inf_status_cleanup.
2486
2487 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2488
2489         * top.c (execute_command): Use cmd_func() and cmd_func_p().
2490
2491         * cli/cli-decode.c (cmd_func_p): New function.
2492         (cmd_func): New function.
2493
2494         * command.h: Add cmd_func() and cmd_func_p().
2495
2496 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2497
2498         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
2499         (REGISTER_SIZE): Remove.
2500         (MAX_REGISTER_RAW_SIZE): Remove.
2501         (REGISTER_VIRTUAL_TYPE): Remove.
2502         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
2503         (REGISTER_NAME): Remove.
2504         (USE_GENERIC_DUMMY_FRAMES): Remove.
2505         (CALL_DUMMY): Remove.
2506         (CALL_DUMMY_START_OFFSET): Remove.
2507         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2508         (CALL_DUMMY_LOCATION): Remove.
2509         (FIX_CALL_DUMMY): Remove.
2510         (CALL_DUMMY_ADDRESS): Remove.
2511         (SIZEOF_CALL_DUMMY_WORDS): Remove.
2512         (SAVE_DUMMY_FRAME_TOS): Remove.
2513         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
2514         (mcore_register_virtual_type): New function.
2515         (mcore_register_byte): New function.
2516         (mcore_register_size): New function.
2517         (mcore_register_name): New function.
2518         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
2519         macros removed from tm-mcore.h.
2520         (mcore_dump_tdep): Add.
2521         (_initialize_mcore_tdep): Add gdbarch_register call.
2522
2523 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
2524
2525         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
2526         frameless_look_for_prologue, such that we actually call this
2527         function.
2528
2529 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2530
2531         * frame.h (frame_address_in_block): New function.
2532
2533         * blockframe.c (frame_address_in_block): New function extracted
2534         from get_frame_block().
2535         (get_frame_block): Use frame_address_in_block().
2536         (block_innermost_frame): Use frame_address_in_block() to match
2537         the frame pc address against the block boundaries rather than
2538         the frame pc directly. This prevents a failure when a frame pc
2539         is actually a return-address pointing immediately after the end
2540         of the given block.
2541
2542 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2543
2544         * MAINTAINERS: Add self under write after approval.
2545
2546 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2547
2548         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
2549         used in architecture vector. The default is
2550         m68k_local_breakpoint_from_pc.
2551         (m68k_local_breakpoint_from_pc): Add.
2552         (enum): Add register numbers from tm-m68k.h.
2553         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
2554         vector.
2555         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
2556         GDB_MULTI_ARCH_PARTIAL.
2557         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
2558         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
2559         m68k-tdep.c.
2560         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
2561         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
2562         to enum in m68k-tdep.c
2563
2564 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2565
2566         * solib-osf.c (open_map): Compute the list of shared libraries
2567         loaded by the inferior, rather than the list of libraries loaded
2568         by GDB itself.  Otherwise, GDB ends up reading the symbols from
2569         the wrong shared libraries...
2570
2571 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
2572
2573         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
2574         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
2575         macros.
2576         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
2577         Remove functions.
2578         (FRAMELESS_SIGNAL): Remove function.
2579         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
2580         i386_linux_saved_pc_after_call): Removed.
2581         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
2582         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
2583         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
2584
2585         * i386-tdep.c (i386_frameless_signal_p): New function.
2586         (i386_frame_chain): Deal with frameless signals.
2587         (i386_sigtramp_saved_sp): New function.
2588         (i386_frame_saved_pc): Deal with frameless signals.
2589         (i386_saved_pc_after_call): Make sure the correct value is
2590         returned just after entry into a sigtramp.
2591         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
2592         i386fbsd4_sc_sp_offset): New variables.
2593         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
2594         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
2595         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
2596         similiar to what we already did for sc_pc_offset.
2597         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
2598         tdep->sc_sp_offset.
2599
2600         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
2601
2602 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
2603
2604         * config/i386/tm-x86-64linux.h: New.
2605         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
2606         definitions.
2607         * config/i386/nm-x86-64.h: Rename to ...
2608         * config/i386/nm-x86-64linux.h: ... this one.
2609         * config/i386/x86-64linux.mh: Reflect the above change.
2610
2611 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2612
2613         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
2614         with sigcontext_addr.  Add sc_sp_offset.
2615         (i386bsd_sigtramp_saved_pc): Remove prototype.
2616         (i386bsd_sicontext_addr): Add prototype.
2617         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
2618         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
2619         (i386_svr4_sigtramp_saved_pc): Removed.
2620         (i386_svr4_sigcontext_addr): New function.
2621         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2622         Initialize tdep->sigcontext_addr instead.  Initialize
2623         tdep->sc_pc_offset and tdep->sc_sp_offset.
2624         (i386_gdbarch_init): Likewise.
2625         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
2626         any more.
2627         (i386bsd_sigtramp_saved_pc): Remove function.
2628         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2629         Initialize tdep->sigcontext_addr instead.  Initialize
2630         tdep->sc_pc_offset.
2631         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
2632         of tdep->sigtramp_saved_pc.
2633         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
2634         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
2635         instead.
2636
2637         * i386-tdep.c (i386_frameless_function_invocation,
2638         i386_frame_num_args, i386_frame_init_saved_regs,
2639         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
2640         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
2641         i386_extract_return_value, i386_store_return_value,
2642         i386_extract_struct_value_address, i386_register_virtual_type,
2643         i386_register_convertible, i386_register_convert_to_virtual,
2644         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
2645         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
2646         static.
2647
2648 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2649
2650         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
2651
2652         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
2653         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
2654         this macro.  Include "value.h".
2655
2656 2002-06-30  Aidan Skinner  <aidan@velvet.net>
2657
2658         * ada-exp.tab.c: remove as it's a generated file
2659         * ada-lex.c: remove as it's a generated file
2660
2661 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
2662
2663         * config/i386/tm-i386.h (struct frame_info, struct
2664         frame_saved_regs, struct value, struct type): Remove forward
2665         declarations.
2666
2667         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
2668         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
2669         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
2670         (FILL_FPXREGSET): Define.
2671
2672         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
2673
2674         * configure.tgt (i[3456]86-*-openbsd*): Fold into
2675         i[3456]86-*-netbsd* case.
2676         * config/i386/tm-obsd.h: Removed.
2677         * config/i386/obsd.mt: Removed.
2678         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
2679         core-aout.o.
2680         (MH_CFLAGS): Add -DYYDEBUG=0.
2681
2682         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
2683         i386nbsd_sc_pc_offset on OpenBSD too.
2684
2685         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
2686         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
2687         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
2688         define.
2689         * i386bsd-tdep.c: Include "arch-utils.h".
2690         (i386bsd_aout_in_solib_call_trampoline): New function.
2691         (i386bsd_init_abi): Set in_solib_call_trampoline to
2692         i386bsd_aout_in_solib_call_trampoline.
2693         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
2694         in_solib_call_trampoline to generic_in_solib_call_trampoline.
2695
2696 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2697
2698         * macrotab.h: Do not include "obstack.h" or "bcache.h".
2699         (struct obstack, struct bcache): Add opaque declarations.
2700         * Makefile.in (macrotab_h): Update
2701
2702 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2703
2704         * blockframe.c (generic_find_dummy_frame): Change return type to
2705         ``struct regcache''.
2706         (struct dummy_frame): Replace field ``registers'' with regcache, a
2707         struct regcache object.
2708         (generic_find_dummy_frame): Update.
2709         (generic_push_dummy_frame): Update.  Use regcache_xfree,
2710         regcache_xmalloc and regcache_cpy.
2711         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
2712         regcache_xfree.
2713         (deprecated_generic_find_dummy_frame): Update.
2714         (generic_read_register_dummy): Update.  Use
2715         regcache_read_as_address.
2716         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
2717         (generic_get_saved_register): Update.  Use regcache_read.
2718
2719 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2720
2721         * Makefile.in (objfiles_h): Add $(bcache_h).
2722         * objfiles.h: Include "bcache.h".
2723
2724         * Makefile.in (symtab_h): Remove $(bcache_h).
2725         * symtab.h: Do not include "bcache.h".
2726
2727 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2728
2729         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
2730         generic_func_frame_chain_valid.
2731
2732 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
2733
2734         * config/i386/nm-fbsd.h: Include <sys/param.h>.
2735         * config/i386/tm-fbsd.h: Likewise.
2736
2737 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2738
2739         * rs6000-tdep.c (rs6000_gdbarch_init): Use
2740         generic_unwind_get_saved_register.
2741
2742 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2743
2744         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
2745         * regcache.c (supply_register): Add missing argument to
2746         register_buffer call.
2747
2748 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2749
2750         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
2751         Solaris /bin/grep does not not like it.  From Peter Schauer.
2752
2753 2002-06-26  Tom Tromey  <tromey@redhat.com>
2754
2755         * command.h (add_setshow_cmd): Declare.
2756         (add_setshow_cmd_full): Declare.
2757         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
2758         returns void.  Use add_setshow_cmd_full.
2759         (add_setshow_cmd_full): New function.
2760         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
2761         (add_setshow_boolean_cmd): Likewise.
2762
2763 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2764
2765         * config/vax/tm-vax.h: Protect from multiple inclusion.
2766         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
2767         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
2768         * config/vax/tm-vaxbsd.h: ...here.  New file.
2769         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
2770
2771 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2772
2773         * config/vax/tm-vax.h (BREAKPOINT): Remove.
2774         (BELIEVE_PCC_PROMOTION): Remove.
2775         (AP_REGNUM): Move to...
2776         * config/vax/nm-vax.h: ...here.
2777         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
2778         (vax_breakpoint_from_pc): New function.
2779         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
2780         and gdbarch_believe_pcc_promotion.
2781
2782 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2783
2784         * Makefile.in (vax_tdep_h): Define.
2785         (vax-tdep.o): Use $(vax_tdep_h).
2786         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
2787         (vax_dump_tdep): New function.
2788         (_initialize_vax_tdep): Register vax_dump_tdep.
2789         * vax-tdep.h: Include osabi.h.
2790         (struct gdbarch_tdep): New.
2791
2792 2002-06-26  Andrew Cagney  <cagney@redhat.com>
2793
2794         * frame.h (deprecated_generic_find_dummy_frame): Rename
2795         generic_find_dummy_frame.
2796         * blockframe.c (generic_find_dummy_frame): Make static.
2797         (deprecated_generic_find_dummy_frame): New function.
2798         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
2799         generic_find_dummy_frame with deprecated_find_dummy_frame.
2800         (sh64_nofp_frame_init_saved_regs): Ditto.
2801         (sh_fp_frame_init_saved_regs): Ditto.
2802         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
2803         (s390_frame_chain): Ditto.
2804         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
2805
2806 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2807
2808         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
2809         gdbarch vector are at the top.
2810         (NUM_REGS): Remove.
2811         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
2812         (FRAME_ARGS_ADDRESS): Remove.
2813         (FRAME_LOCALS_ADDRESS): Remove.
2814         (FRAME_NUM_ARGS): Remove.
2815         (FRAME_ARGS_SKIP): Remove.
2816         * m68k-tdep.c (enum): Add eumeration of special register numbers.
2817         (m68k_gdbarch_init): Add gdbarch initializations for macros
2818         undefined in tm-m68k.h
2819
2820 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2821
2822         * monitor.h: Add the function regname to monitor_ops
2823         structure. This way NUM_REGS does not have to be a constant.
2824         * monitor.c (monitor_fetch_register): Added support for regname
2825         function. The function is called if the array regnames is NULL.
2826         (monitor_store_register): Same.
2827         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
2828         regnames array.
2829         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
2830         cpu32bug_cmds.regname to point to new function.
2831         * abug-rom.c (abug_regname): Same as above.
2832         (init_abug_cmds): Same.
2833         * dbug-rom.c (dbug_regname): Same as above.
2834         (init_dbug_cmds): Same.
2835         * remote-est.c (est_regname): Same.
2836         (init_est_cmds): Same.
2837         * rom68k-rom.c (rom68k_regname): Same.
2838         (init_rom68k_cmds): Same.
2839
2840 2002-06-25  Tom Tromey  <tromey@redhat.com>
2841
2842         * breakpoint.c (delete_command): Don't repeat `delete' commands.
2843
2844 2002-06-25  Andrew Cagney  <cagney@redhat.com>
2845
2846         * infrun.c (stop_registers): Change variable's type to ``struct
2847         regcache'''.
2848         (xmalloc_inferior_status): Delete function.
2849         (free_inferior_status): Delete function.
2850         (normal_stop): Use regcache_cpy.
2851         (struct inferior_status): Change type of fields ``stop_registers''
2852         and ``registers'' to ``struct regcache''.
2853         (write_inferior_status_register): Use regcache_write.
2854         (save_inferior_status): Instead of calling
2855         xmalloc_inferior_status, allocate the inf_status buffer directly.
2856         Use regcache_dup_no_passthrough and regcache_dup to save the
2857         buffers.
2858         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
2859         Replace the stop_registers regcache instead of overriding it.  Use
2860         regcache_xfree.  Instead of calling free_inferior_status, xfree
2861         the buffer directly.
2862         (discard_inferior_status): Use regcache_xfree.  Instead of calling
2863         free_inferior_status, xfree the buffer directly.
2864         (build_infrun): Use regcache_xmalloc.
2865         (_initialize_infrun): Delete redundant call to build_infrun.
2866
2867         * Makefile.in (infcmd.o): Add $(regcache_h).
2868
2869         * infcmd.c: Include "regcache.h".
2870         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
2871         obtain the address of `stop_registers' register buffer.
2872         (print_return_value): Ditto.
2873
2874         * inferior.h (struct regcache): Add opaque declaration.
2875         (stop_registers): Change variable's declared type to ``struct
2876         regcache''.
2877
2878 2002-06-24  Tom Tromey  <tromey@redhat.com>
2879
2880         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
2881         * target.c (initialize_targets): Fixed typo in
2882         trust-readonly-sections `show' documentation.
2883
2884         * main.c: Marked all strings with _().
2885
2886 2002-06-24  Don Howard  <dhoward@redhat.com>
2887
2888         * memattr.c (create_mem_region): Treat hi == 0 as a special case
2889         that means max CORE_ADDR+1.
2890         (lookup_mem_region): Ditto.
2891         (mem_info_command): Ditto.
2892
2893 2002-06-24  Grace Sainsbury  <graces@redhat.com>
2894
2895         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
2896         (REGISTER_BYTES_OK): Remove.
2897         (REGISTER_BYTES): Remove.
2898         (STORE_STRUCT_RETURN): Remove.
2899         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
2900         (STORE_RETURN_VALUE): Remove.
2901         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
2902         (FRAME_CHAIN): Remove.
2903         (FRAMELESS_FUNCTION_INVOCATION): Remove.
2904         (FRAME_SAVED_PC): Remove.
2905         * m68k-tdep.c (m68k_register_bytes_ok):Add.
2906         (m68k_store_struct_return): Add.
2907         (m68k_deprecated_extract_return_value): Add.
2908         (m68k_deprecated_extract_struct_value_address): Add.
2909         (m68k_store_return_value): Add.
2910         (m68k_frame_chain): Add.
2911         (m68k_frameless_function_invocation): Add.
2912         (m68k_frame_saved_pc): Add.
2913         (m68k_gdbarch_init): added set_gdbarch calls for new
2914         functions and deleted macros.
2915
2916 2002-06-23  Tom Tromey  <tromey@redhat.com>
2917
2918         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
2919         (ALLDEPFILES): Likewise.
2920         (udiheaders): Removed.
2921         (udip2soc.o): Likewise.
2922         (udi2go32.o): Likewise.
2923         (udr.o): Likewise.
2924         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
2925
2926 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
2927
2928         * infrun.c (_initialize_infrun): Delete unnecessary call to
2929         build_infrun.
2930
2931         * regcache.h: Update comments describing the regcache_cpy family
2932         of functions.
2933         (regcache_save, regcache_restore): Delete declaration.
2934         (regcache_save_no_passthrough): Delete declaration.
2935         (regcache_restore_no_passthrough): Delete declaration.
2936         * regcache.c (regcache_save): Delete function.
2937         (regcache_save_no_passthrough): Delete function.
2938         (regcache_restore): Delete function.
2939         (regcache_restore_no_passthrough): Delete function.
2940
2941 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
2942
2943         * config/m68k/tm-m68k.h: Fix typo.
2944         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
2945         (m68k_frame_init_saved_regs): Declare.
2946
2947 2002-06-21  Jim Blandy  <jimb@redhat.com>
2948
2949         Remove some vestiges of Harris 88k support.
2950         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
2951         register numbering quirk.
2952         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
2953         odd symbols occurring in Harris 88k ELF targets.
2954
2955 2002-06-21  Tom Tromey  <tromey@redhat.com>
2956
2957         * gdb_locale.h: New file.
2958         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
2959         (defs_h): Added gdb_locale.h.
2960         * configure, config.in: Rebuilt.
2961         * configure.in (PACKAGE): Define.
2962         * defs.h: Include gdb_locale.h.
2963         * main.c (captured_main): Call setlocale, bindtextdomain,
2964         textdomain.
2965
2966 2002-06-21  Dave Brolley  <brolley@redhat.com>
2967
2968         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
2969         * config/frv/frv.mt: New file.
2970         * config/frv/tm-frv.h: New file.
2971         * configure.tgt: Support frv-*-*.
2972         * Makefile.in (frv-tdep.o): New target.
2973         * frv-tdep.c: New file.
2974         * NEWS: Mention frv.
2975
2976 2002-06-21  Dave Brolley  <brolley@redhat.com>
2977
2978         * MAINTAINERS: Add self to "Write After Approval" list.
2979
2980 2002-06-21  Grace Sainsbury  <graces@redhat.com>
2981
2982         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
2983         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
2984         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
2985         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
2986         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
2987
2988         * m68k-tdep.c: Include arch-utils.h
2989         (m68k_register_raw_size): Add.
2990         (m68k_register_virtual_size): Add.
2991         (m68k_register_virtual_type): Add.
2992         (m68k_register_name): Add.
2993         (m68k_stack_align): Add.
2994         (m68k_register_byte): Add.
2995         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
2996         tm-m68k.h.
2997
2998 2002-06-21  Grace Sainsbury  <graces@redhat.com>
2999
3000         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
3001         m68k_find_saved_regs.
3002         (m68k_pop_frame): Removed saved_regs structure, and replaced
3003         references to it with frame->saved_regs.
3004         (m68k_gdbarch_init): Added function calls to initialize the
3005         gdbarch structure.
3006         (m68k_fix_call_dummy): Add.
3007         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
3008         (CALL_DUMMY): Remove.
3009         (CALL_DUMMY_LENGTH): Remove.
3010         (CALL_DUMMY_START_OFFSET): Remove.
3011         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
3012         (FIX_CALL_DUMMY): Remove.
3013         (PUSH_DUMMY_FRAME): Remove.
3014         (POP_FRAME): Remove.
3015
3016 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
3017
3018         * parse.c (parse_fprintf): New function used to avoid calls to
3019         fprintf in bison parser generated debug code.
3020         * parser-defs.h: Declaration of new parse_fprintf function.
3021         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
3022         Set YYDEBUG to 1 by default.
3023         Set YYFPRINTF as parse_fprintf.
3024
3025 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
3026
3027         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
3028         encoding anymore.
3029         (pointer_encoding, enum ptr_encoding): New.
3030         (execute_cfa_program): Take care about pointer encoding.
3031         (dwarf2_build_frame_info): Only call parse_frame_info for
3032         .debug_frame and .eh_frame.
3033         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
3034         fixed augmentation handling, added relative addressing,
3035         ignore duplicate FDEs. Added comments.
3036         * dwarf2cfi.c: Reindented.
3037
3038 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
3039
3040         * event-top.c (command_handler): Don't use space_at_cmd_start
3041         unless there is sbrk() on the host. Assign time and space data
3042         to union fields of the appropriate length.
3043
3044 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
3045
3046         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
3047         x86_64_register_name. Return type changed to 'const char *'.
3048         (x86_64_register_name2nr): Rename to x86_64_register_number.
3049         (x86_64_gdbarch_init): Update to reflect the change.
3050         * x86-64-tdep.h: Ditto.
3051         * x86-64-linux-nat.c (x86_64_fxsave_offset)
3052         (supply_fpregset): Ditto.
3053
3054 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3055
3056         * regcache.h: Update copyright.
3057         (struct regcache, struct gdbarch): Add opaque declarations.
3058         (current_regcache): Declare global variable.
3059         (regcache_read, regcache_write): Add gdbarch parameter.
3060         (regcache_save, regcache_save_no_passthrough)
3061         (regcache_restore, regcache_restore_no_passthrough)
3062         (regcache_dup, regcache_dup_no_passthrough)
3063         (regcache_cpy, regcache_cpy_no_passthrough)
3064         (deprecated_grub_regcache_for_registers)
3065         (deprecated_grub_regcache_for_register_valid)
3066         (regcache_valid_p): Add function declarations.
3067
3068         * regcache.c: Update copyright.
3069         (regcache_descr_handle): New global variable.
3070         (struct regcache_descr): Define.
3071         (init_legacy_regcache_descr, init_regcache_descr): New functions.
3072         (regcache_descr, xfree_regcache_descr): New functions.
3073         (struct regcache): Define.
3074         (regcache_xmalloc, regcache_xfree): New functions.
3075         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
3076         (regcache_dup, regcache_dup_no_passthrough): New functions.
3077         (regcache_valid_p, regcache_read_as_address): New functions.
3078         (deprecated_grub_regcache_for_registers): New function.
3079         (deprecated_grub_regcache_for_register_valid): New function.
3080         (current_regcache): New global variable.
3081         (register_buffer): Add regcache parameter.  Update calls.
3082         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
3083         (read_register_gen, write_register_gen): Update register_buffer
3084         call.  Test for legacy_p instead of gdbarch_register_read_p or
3085         gdbarch_register_write_p.
3086         (regcache_collect): Update register_buffer call.
3087         (build_regcache): Rewrite.  Use deprecated grub functions.
3088         (regcache_save, regcache_save_no_passthrough): New functions.
3089         (regcache_restore, regcache_restore_no_passthrough): New
3090         functions.
3091         (_initialize_regcache): Create the regcache_data_handle. Swap
3092         current_regcache global variable.
3093
3094         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
3095         parameter to regcache_read and regcache_write calls.
3096         (sh4_register_read): Ditto.
3097         (sh64_pseudo_register_read): Ditto.
3098         (sh64_register_read): Ditto.
3099         (sh_pseudo_register_write): Ditto.
3100         (sh4_register_write): Ditto.
3101         (sh64_pseudo_register_write): Ditto.
3102         (sh64_register_write): Ditto.
3103
3104         * defs.h (XCALLOC): Define.
3105
3106 2002-06-19  Grace Sainsbury  <graces@redhat.com>
3107
3108         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
3109         * m68k-tdep.c (m68k_gdbarch_init): Added.
3110         (m68k_dump_tdep): Added.
3111
3112 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3113
3114         * ada-lang.c (fill_in_ada_prototype): Update comment.
3115
3116 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3117
3118         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
3119         MIPS_ABI_LAST.
3120         (mips_abi_string, mips_abi_strings): New.
3121         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
3122         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
3123         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
3124         O32 if no ABI is found.
3125         (mips_dump_tdep): Use mips_abi_strings.
3126         (mips_abi_update): New function.
3127         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
3128         ``set mips abi'' and ``show mips abi''.  Check the size of
3129         mips_abi_strings.
3130
3131 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3132
3133         * i386-linux-tdep.c (i386_linux_register_name): Make return type
3134         constant.
3135
3136 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
3137
3138         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
3139         current frame using only the first stack size adjustment. All
3140         subsequent size adjustments are not considered to be part of
3141         the "static" part of the current frame.
3142         Compute the address of the saved registers relative to the
3143         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
3144         in use in this frame.
3145
3146 2002-06-18  Don Howard  <dhoward@redhat.com>
3147
3148         * valops.c (value_ind): Use value_at_lazy() when dereferencing
3149         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
3150         suggesting this solution.
3151
3152 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
3153
3154         * config/romp/xm-rtbsd.h: Delete file.
3155         * config/romp/rtbsd.mh: Delete file.
3156
3157 2002-06-18  Keith Seitz  <keiths@redhat.com>
3158
3159         * breakpoint.c (condition_command): Post breakpoint_modify
3160         when a condition is added to an existing breakpoint.
3161         (commands_command): Likewise for commands.
3162         (set_ignore_count): Likewise for ignore counts.
3163         If no tty, do not simply return, still need to send event
3164         notification.
3165         (ignore_command): Only print a newline if the command came
3166         from a tty.
3167         Don't call breakpoints_changed, since this is now properly
3168         handled by set_ignore_count.
3169
3170 2002-06-18  Andrew Cagney  <cagney@redhat.com>
3171
3172         * MAINTAINERS: Note that cris-elf target can be compiled with
3173         -Werror.
3174         * cris-tdep.c (cris_register_name): Make return type constant.
3175         (cris_breakpoint_from_pc): Ditto.
3176
3177 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
3178
3179         * frame.h (struct frame_info): Change type of context to
3180         'struct context'.
3181
3182 2002-06-17  Andrew Cagney  <cagney@redhat.com>
3183
3184         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
3185         pointer.
3186         * gdbarch.h, gdbarch.c: Regenerate.
3187         * config/mips/tm-mips.h (mips_register_name): Update.
3188         * i386-tdep.h (i386_register_name): Update.
3189         * mips-tdep.c (mips_register_name): Update
3190         * alpha-tdep.c (alpha_register_name): Update.
3191         * arch-utils.c (legacy_register_name): Update.
3192         * arch-utils.h (legacy_register_name): Update.
3193         * avr-tdep.c (avr_register_name): Update.
3194         * ia64-tdep.c (ia64_register_name): Update.
3195         * i386-tdep.c (i386_register_name): Update.
3196         * sparc-tdep.c (sparc32_register_name): Update.
3197         (sparc64_register_name): Update.
3198         (sparclite_register_name): Update.
3199         (sparclet_register_name): Update.
3200         * sh-tdep.c (sh_generic_register_name): Update.
3201         (sh_sh_register_name): Update.
3202         (sh_sh3_register_name): Update.
3203         (sh_sh3e_register_name): Update.
3204         (sh_sh_dsp_register_name): Update.
3205         (sh_sh3_dsp_register_name): Update.
3206         (sh_sh4_register_name): Update.
3207         (sh_sh64_register_name): Update.
3208         * s390-tdep.c (s390_register_name): Update.
3209         * rs6000-tdep.c (rs6000_register_name): Update.
3210         * ns32k-tdep.c (ns32k_register_name_32082): Update.
3211         (ns32k_register_name_32382): Update.
3212         * d10v-tdep.c (d10v_ts2_register_name): Update.
3213         (d10v_ts3_register_name): Update.
3214         * xstormy16-tdep.c (xstormy16_register_name): Update.
3215         * vax-tdep.c (vax_register_name): Update.
3216         * v850-tdep.c (v850_register_name): Update.
3217         * m68hc11-tdep.c (m68hc11_register_name): Update.
3218         * mn10300-tdep.c (mn10300_generic_register_name): Update.
3219         (am33_register_name): Update.
3220
3221 2002-06-17  Grace Sainsbury  <graces@redhat.com>
3222
3223         * m68k-tdep.c: Reindented.
3224
3225 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
3226
3227         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
3228         list of predefined types.
3229
3230 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
3231
3232         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
3233         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3234         REGISTER_CONVERT_TO_RAW): Remove defines.
3235         (i386_register_virtual_type, i386_register_convertible,
3236         i386_register_convert_to_virtual, i386_register_convert_to_raw):
3237         Remove prototypes.
3238         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3239         macros mentioned above.
3240
3241         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
3242         (i386lynx_saved_pc_after_call): Remove prototype.
3243         * i386ly-tdep.c: Include "i386-tdep.h".
3244         (i386lynx_saved_pc_after_call): Make static.  Use
3245         read_memory_nobpt instead of read_memory.  Use
3246         read_memory_unsigned_integer instead of read_memory_integer.
3247         (i386lynx_init_abi): New function.
3248         (i386lynx_coff_osabi_sniffer): New function.
3249         (_initialize_i386bsd_tdep): New function.
3250
3251         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
3252         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
3253         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
3254         (i386_fix_call_dummy): Remove prototype.
3255         * i386-tdep.c (i386_call_dummy_words): New variable.
3256         (i386_gdbarch_init): Adjust for removal of the
3257         macros mentioned above.
3258
3259 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3260
3261         * command.h (add_setshow_auto_boolean_cmd): Replace
3262         add_set_auto_boolean_cmd.
3263         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
3264         add_set_auto_boolean_cmd.
3265         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
3266         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
3267         mask-address'' command.
3268         (show_mask_address): Add cmd parameter.
3269         * remote.c (add_packet_config_cmd): Update.  Change type of
3270         set_func and show_func to cmd_sfunc_ftype.
3271         (_initialize_remote): Update `set remote Z-packet'
3272         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
3273         (show_remote_protocol_e_packet_cmd): Ditto.
3274         (show_remote_protocol_E_packet_cmd): Ditto.
3275         (show_remote_protocol_P_packet_cmd): Ditto.
3276         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
3277         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
3278         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
3279         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
3280         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
3281         (show_remote_protocol_Z_packet_cmd): Ditto.
3282         (show_remote_protocol_binary_download_cmd): Ditto.
3283         (show_remote_cmd): Pass NULL to all of above.
3284
3285 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3286
3287         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
3288         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3289         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
3290         POP_FRAME): Remove defines.
3291         (i386_push_arguments, i386_store_struct_return,
3292         i386_extract_return_value, i386_store_return_value,
3293         i386_extract_struct_value_address, i386_push_dummy_frame,
3294         i386_pop_frame): Renove prototypes.
3295         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3296         macros mentioned above.
3297
3298 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3299
3300         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
3301         add_set_boolean_cmd.
3302         (add_setshow_cmd): New function.
3303         * command.h (add_setshow_boolean_cmd): Replace
3304         add_set_boolean_cmd.
3305         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
3306         and ``set rdiromatzero''.
3307         * maint.c (_initialize_maint_cmds): Update commented out code.
3308         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
3309         * target.c (initialize_targets): Update `set
3310         trust-readonly-sections'.
3311         * remote.c (_initialize_remote): Update `set remotebreak'.
3312
3313 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3314
3315         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
3316         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
3317         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
3318         fit into multi-arch framework.
3319         (i386_breakpoint_from_pc): New function.
3320         (i386_gdbarch_init): Adjust for removal of the macros mentioned
3321         above.
3322
3323         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
3324         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
3325         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
3326         (i386_frameless_function_invocation, i386_frame_num_args,
3327         i386_frame_init_saved_regs): Remove prototypes.
3328         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3329         macros mentioned above.
3330
3331 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3332
3333         * cli/cli-decode.c (set_cmd_cfunc): Update.
3334         (set_cmd_sfunc): Update.
3335         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
3336         (set_cmd_sfunc, set_cmd_cfunc): Update.
3337         * cli/cli-decode.h: Update.
3338
3339 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3340
3341         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
3342         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
3343
3344 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3345
3346         * defs.h (auto_boolean): Declare enum.
3347         * command.h (cmd_auto_boolean): Delete enum.
3348         * mips-tdep.c (mask_address_var): Update.
3349         (mips_mask_address_p): Update.
3350         (show_mask_address): Update.
3351         * remote.c (struct packet_config): Update.
3352         (update_packet_config): Update.
3353         (show_packet_config_cmd): Update.
3354         (packet_ok): Update.
3355         (add_packet_config_cmd): Update.
3356         (_initialize_remote):
3357         * command.h: Update.
3358         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
3359         (do_setshow_command): Update.
3360         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
3361         * cli/cli-decode.h: Update.
3362
3363 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3364
3365         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
3366         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
3367         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
3368         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
3369         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
3370         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
3371
3372         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
3373         list of DJGPP COFF targets.
3374
3375         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
3376         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
3377         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
3378         (FP0_REGNUM): Remove define.
3379         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
3380         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
3381         (i386_register_virtual_size): Remove protoype.
3382         * i386-tdep.c (i386_register_virtual_size): Removed.
3383         (i386_extract_return_value, i386_store_return_value): Use
3384         FP0_REGNUM instead of NUM_FREGS to determine whether the
3385         floating-point registers are available.
3386         (i386_gdbarch_init): Tweak FIXME about FPU registers.
3387         Adjust for removal of macros mentioned above.
3388
3389 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3390
3391         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
3392         comments.
3393         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
3394         Remove prototypes.
3395         (supply_gregset, fill_gregset): Remove use of register keyword and
3396         remove declaration for regmap.  Use I386_NUM_GREGS instead of
3397         NUM_REGS and NUM_FREGS.
3398         (FPREGSET_FSAVE_OFFSET): Remove.
3399         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
3400         NUM_FREGS to determine whether the floating-point registers are
3401         available.
3402
3403         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
3404         gnu_store_registers): Replace usage of NUM_GREGS with
3405         I386_NUM_GREGS.
3406
3407         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
3408         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
3409         usage of NUM_GREGS with I386_NUM_GREGS.
3410
3411         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
3412
3413         * i386bsd-nat.c: Include "i386-tdep.h".
3414         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
3415         I386_NUM_GREGS.
3416
3417         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
3418         and associated comment.  They no longer make any sense, since we
3419         don't use this file anymore on Linux.
3420
3421         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
3422         * i386-tdep.c (i386_register_offset, i386_register_size): Use
3423         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
3424         elements in these arrays.
3425         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
3426         MAX_NUM_REGS.
3427
3428 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3429
3430         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
3431         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
3432
3433 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3434
3435         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
3436         EXTRACT_RETURN_VALUE.
3437         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
3438         EXTRACT_STRUCT_VALUE_ADDRESS.
3439         * gdbarch.h, gdbarch.c: Regenerate.
3440
3441         * values.c (value_being_returned): Handle
3442         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
3443         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
3444
3445         * arm-linux-tdep.c (arm_linux_init_abi): Update.
3446         * arm-tdep.c (arm_gdbarch_init): Update.
3447         * avr-tdep.c (avr_gdbarch_init): Update.
3448         * cris-tdep.c (cris_gdbarch_init): Update.
3449         * d10v-tdep.c (d10v_gdbarch_init): Update.
3450         * ia64-tdep.c (ia64_gdbarch_init): Update.
3451         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3452         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3453         * s390-tdep.c (s390_gdbarch_init): Update.
3454         * sh-tdep.c (sh_gdbarch_init): Update.
3455         * s390-tdep.c (s390_gdbarch_init): Update.
3456         * sparc-tdep.c (sparc_gdbarch_init): Update.
3457         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3458         * v850-tdep.c (v850_gdbarch_init): Update.
3459         * vax-tdep.c (vax_gdbarch_init): Update.
3460         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
3461         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3462
3463         * config/arc/tm-arc.h: Update.
3464         * config/d30v/tm-d30v.h: Update.
3465         * config/fr30/tm-fr30.h: Update.
3466         * config/h8300/tm-h8300.h: Update.
3467         * config/h8500/tm-h8500.h: Update.
3468         * config/i386/tm-i386.h: Update.
3469         * config/i386/tm-ptx.h: Update.
3470         * config/i386/tm-symmetry.h: Update.
3471         * config/i960/tm-i960.h: Update.
3472         * config/m32r/tm-m32r.h: Update.
3473         * config/m68k/tm-delta68.h: Update.
3474         * config/m68k/tm-linux.h: Update.
3475         * config/m68k/tm-m68k.h: Update.
3476         * config/m88k/tm-m88k.h: Update.
3477         * config/mcore/tm-mcore.h: Update.
3478         * config/mips/tm-mips.h: Update.
3479         * config/mn10200/tm-mn10200.h: Update.
3480         * config/pa/tm-hppa.h: Update.
3481         * config/pa/tm-hppa64.h: Update.
3482         * config/sparc/tm-sp64.h: Update.
3483         * config/sparc/tm-sparc.h: Update.
3484         * config/sparc/tm-sparclet.h: Update.
3485         * config/z8k/tm-z8k.h: Update.
3486
3487 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3488
3489         * Makefile.in (i386_linux_tdep_h): Define.
3490         (i386_tdep_h, i387_tdep_h): Define.
3491         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
3492         $(i386_tdep_h) and $(i387_tdep_h).
3493         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3494
3495 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
3496
3497         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
3498         Already covered by the default.
3499
3500         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
3501         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
3502         (i386_gdbarch_init): Initialize long_double_format and long_double
3503         bit.
3504
3505         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
3506         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
3507         Move these to ...
3508         * config/i386/i386sol2.mh: ... here.
3509         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
3510         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
3511         (SIGCONTEXT_PC_OFFSET): Remove define.
3512         (IN_SIGTRAMP): Remove define.
3513         * i386-sol2-tdep.c: New file.
3514
3515         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
3516         * config/i386/tm-i386nw.h: Removed.
3517
3518         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
3519         USE_STRUCT_CONVENTION): Remove defines.
3520         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3521         (get_longjmp_target): Remove prototype.
3522         (IN_SIGTRAMP): Remove define.
3523         (i386bsd_in_sigtramp): Remove prototype.
3524         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3525         function.  Update comment accordingly
3526         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3527         (FRAME_SAVED_PC): Remove define.
3528         (i386bsd_frame_saved_pc): Remove prototype.
3529         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
3530         GET_LONGJMP_TARGET): Remove defines.
3531         (get_longjmp_target): Remove prototype.
3532         (IN_SIGTRAMP): Remove define.
3533         (i386bsd_in_sigtramp): Remove prototype.
3534         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3535         function.  Update comment accordingly
3536         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3537         (FRAME_SAVED_PC): Remove define.
3538         (i386bsd_frame_saved_pc): Remove prototype.
3539         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
3540         Remove prototype.
3541         (USE_STRUCT_CONVENTION): Remove prototype.
3542         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
3543         declaration.
3544         (_initialize_i386bsd_nat): Revise logic to determine some
3545         constants at compile time when compiling a native GDB.  Warn if
3546         things don't match up with what we expect.
3547         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
3548         Remove variables.
3549         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
3550         to use date stored in `struct gdbarch_tdep'.
3551         (i386bsd_sigcontext_offset): Remove varaible.
3552         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
3553         stored in `struct gdbarch_tdep'.
3554         (i386bsd_frame_saved_pc): Make static.
3555         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
3556         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
3557         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
3558         i386fbsd4_sc_pc_offset): New variables.
3559         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
3560         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
3561         functions.
3562         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
3563         functions.
3564         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
3565         Modify the value of i386fbsd_sigtramp_start and
3566         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
3567         i386fbsd_sigtramp_end.
3568         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
3569         function.
3570
3571         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
3572         define to i386-linux-tdep.h.
3573         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
3574         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
3575         defines.
3576         (i386_linux_register_name, i386_linux_register_byte,
3577         i386_linux_register_raw_size): Remove prototypes.
3578         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
3579         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
3580         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
3581         TARGET_WRITE_PC): Remove defines.
3582         (i386_linux_in_sigtramp, i386_linux_frame_chain,
3583         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
3584         i386_linux_write_pc): Remove prototypes.
3585         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3586         (get_longjmp_target): Remove prototype.
3587         * i386-linux-tdep.h: New file.
3588         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3589         * i386-linux-tdep.c: Include "i386-tdep.h" and
3590         "i386-linux-tdep.h".
3591         (i386_linux_register_name, i386_linux_register_byte,
3592         i386_linux_register_raw_size, i386_linux_in_sigtramp,
3593         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
3594         Make static.
3595         (i386_linux_init_abi): New function.
3596         (_initialize_i386_linux_tdep): New function.
3597
3598         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
3599         (i386_saved_pc_after_call): Remove prototype.
3600         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
3601         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
3602         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
3603         (i386_register_name, i386_stab_reg_to_regnum,
3604         i386_dwarf_reg_to_regnum): Remove prototypes.
3605         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
3606         SIZEOF_SSE_REGS): Remove defines.
3607         (REGISTER_BYTES): Remove define.
3608         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
3609         (i386_register_byte, i386_register_raw_size): Remove prototypes.
3610         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
3611         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
3612         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
3613         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
3614         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
3615         (get_longjmp_target): Remove prototype.
3616         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
3617         (sigtramp_saved_pc): Remove define.
3618         (i386v4_sigtramp_saved_pc): Remove prototype.
3619         * config/i386/tm-go32.h (FRAME_CHAIN,
3620         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
3621         (i386go32_frame_saved_pc): Remove prototype.
3622         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3623         (get_longjmp_target): Remove prototype.
3624         * i386-tdep.h: Include "osabi.h".
3625         (enum i386_abi): Removed.
3626         (enum struct_return): New enum.
3627         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
3628         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
3629         sc_pc_offset members.
3630         (i386_gdbarch_register_os_abi): Remove prototype.
3631         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
3632         I386_SSE_NUM_REGS): New defines.
3633         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
3634         I386_SSE_SIZEOF_REGS): New defines.
3635         (i386_register_name, i386_register_byte, i386_register_raw_size):
3636         New prototypes.
3637         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
3638         (i386bsd_sigtramp_saved_pc): New prototype.
3639         * i386-tdep.c: Don't include "elf-bfd.h".
3640         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
3641         i386_frame_chain, i386_saved_pc_after_call): Make static.
3642         (i386_frame_saved_pc): Rewrite to call architecture dependent
3643         function to deal with signal handlers.  Make static.
3644         (i386go32_frame_saved_pc): Removed.
3645         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
3646         Removed.
3647         (i386_get_longjmp_target): New function.
3648         (default_struct_convention, pcc_struct_convention,
3649         reg_struct_convention, valid_conventions, struct_convention): New
3650         variables.
3651         (i386_use_struct_convention): New function.
3652         (i386v4_sigtramp_saved_pc): Renamed to
3653         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
3654         (i386_pc_in_sigtramp): New function.
3655         (i386_abi_names): Removed.
3656         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
3657         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
3658         Removed.
3659         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
3660         i386_gdbarch_register_os_abi): Removed.
3661         (struct i386_abi_handler): Removed.
3662         (i386_abi_handler_list): Removed.
3663         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
3664         functions.
3665         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
3666         i386_nw_init_abi): New functions.
3667         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
3668         Use set_gdbarch_xxx() calls instead of relying on macros for a
3669         number of calls.
3670         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
3671         (_initialize_i386_tdep): Add new 'struct-convcention' command.
3672         Register the various architecture variants defined in this file.
3673
3674 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
3675
3676         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
3677         (struct main_type): Remove arg_types member.  Update comments for
3678         struct field.
3679         (TYPE_ARG_TYPES): Remove.
3680         (TYPE_FN_FIELD_ARGS): Update.
3681         (smash_to_method_type): Update prototype.
3682
3683         * c-typeprint.c (cp_type_print_method_args): Take method type
3684         instead of argument list.  Use new argument layout.  Simplify.
3685         (c_type_print_args): Use new argument layout.  Simplify.
3686         (c_type_print_base): Update call to cp_type_print_method_args.
3687         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
3688         argument; use die->type instead.  Update call to
3689         smash_to_method_type.
3690         (read_structure_scope): Update call to dwarf2_add_member_fn.
3691         * gdbtypes.c (allocate_stub_method): Update comment.
3692         (smash_to_method_type): Take new NARGS and VARARGS arguments.
3693         Use new argument layout.
3694         (check_stub_method): Use new argument layout.  Don't count
3695         void as an argument.
3696         (print_arg_types): Update comments.  Use new argument layout.
3697         (recursive_dump_type): Don't print arg_types member.
3698         * hpread.c (hpread_read_struct_type): Use new argument layout.
3699         (fixup_class_method_type): Likewise.
3700         (hpread_type_lookup): Likewise.
3701         * stabsread.c (read_type): Update calls to read_args and
3702         smash_to_method_type.
3703         (read_args): Use new argument layout.  Simplify.
3704         * valops.c (typecmp): Use new argument layout.  Update parameters
3705         and comments.  Simplify.
3706         (hand_function_call): Use new argument layout.
3707         (search_struct_method): Update call to typecmp.
3708         (find_overload_match): Use new argument layout.
3709
3710 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3711
3712         * NEWS: Mention multithreaded debug support for gdbserver.
3713
3714 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3715
3716         * MAINTAINERS: Mention NEWS.
3717
3718 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3719
3720         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
3721         (struct mips_objfile_private, compare_pdr_entries): New.
3722         (non_heuristic_proc_desc): Read the ".pdr" section if it
3723         is present.
3724
3725 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3726
3727         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
3728         (arm_debug): New static variable.
3729         (_initialize_arm_tdep): Add ``set debug arm'' command.
3730
3731 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3732
3733         * Makefile.in (sim_arm_h): Define.
3734         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
3735         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
3736         (arm_register_sim_regno): New function, map an internal REGNUM
3737         onto a simulator register number.
3738         (arm_gdbarch_init): Set register_sim_regno.
3739
3740 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
3741
3742         * MAINTAINERS: Add self.
3743
3744 2002-06-11  Jim Blandy  <jimb@redhat.com>
3745
3746         * source.c (source_info): Mention whether the symtab has
3747         information about preprocessor macros.
3748
3749         Call the command `info macro', not `show macro'.
3750         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
3751         Fix error message.
3752         (_initialize_macrocmd): Register `info_macro_command' in
3753         `infolist', not `showlist'.
3754
3755 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
3756
3757         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
3758         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
3759         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
3760         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
3761         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
3762         unconditionally.
3763         (set_mipsfpu_single_command, set_mipsfpu_double_command)
3764         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
3765         (_initialize_mips_tdep): Remove dead code.
3766         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
3767         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3768         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
3769         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3770         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
3771         MIPS_LAST_FP_ARG_REGNUM): Remove.
3772
3773 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3774
3775         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
3776         (unwind_tmp_obstack_free, parse_frame_info)
3777         (update_context, cfi_read_fp, cfi_write_fp)
3778         (cfi_frame_chain, cfi_init_extra_frame_info)
3779         (cfi_virtual_frame_pointer): Use the above function.
3780         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
3781
3782 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
3783
3784         * v850-tdep.c (v850_type_is_scalar): New function.
3785         (v850_use_struct_convention): Match current gcc implementation
3786         as close as possible.
3787         (v850_push_arguments): Fix stack_offset handling.  Don't write
3788         struct_addr into register.  This is done by v850_store_struct_return.
3789         (v850_extract_return_value): Care for structs.
3790         (v850_store_return_value): Ditto.
3791         (v850_store_struct_return): Actually write address.
3792
3793 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3794
3795         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
3796         without debug information too.
3797
3798 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3799
3800         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
3801         Make multi-arch pure.
3802         * gdbarch.h, gdbarch.c: Re-generate.
3803         * arm-tdep.c (arm_print_float_info): Update.
3804         * arch-utils.h (default_print_float_info): Update.
3805         * arch-utils.c (default_print_float_info): Update.
3806         * infcmd.c (float_info): Update call.
3807
3808 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3809
3810         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
3811         the front of the initialize list.
3812
3813 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3814
3815         * infrun.c (struct inferior_status): Replace fields
3816         selected_frame_address and selected_level with field
3817         selected_frame_id.
3818         (save_inferior_status): Update.  Use get_frame_id.
3819         (struct restore_selected_frame_args): Delete.
3820         (restore_selected_frame): Update.  Use frame_find_by_id.
3821         (restore_inferior_status): Update.
3822
3823         * breakpoint.h (struct breakpoint): Change type of
3824         watchpoint_frame to frame_id.
3825         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
3826         call to get_current_frame.
3827         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
3828         get_current_frame.
3829         (watchpoint_check): Use frame_find_by_id.
3830
3831         * frame.h (record_selected_frame): Delete declaration.
3832         * stack.c (record_selected_frame): Delete function.
3833
3834         * frame.h (struct frame_id): Define.
3835         (get_frame_id): Declare.
3836         (frame_find_by_id): Declare.
3837         * frame.c (frame_find_by_id): New function.
3838         (get_frame_id): New function.
3839
3840 2002-06-10  Andrey Volkov <avolkov@transas.com>
3841
3842         * ser-e7kpc.c: Fix duplicated define and call of
3843         _initialize_ser_e7000pc
3844
3845 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3846
3847         * signals/signals.c (target_signal_from_host): Fix #ifdef
3848         SIGRTMIN case.
3849         (do_target_signal_to_host): Likewise.
3850
3851 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3852
3853         * mips-tdep.c (mips_find_abi_section): New function.
3854         (mips_gdbarch_init): Call it.
3855
3856 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3857
3858         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
3859         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
3860         after Andrew's 2002-06-08 gdbarch change.
3861
3862 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3863
3864         * i386-linux-nat.c (suppy_gregset): Don't supply
3865         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
3866         register cache.
3867         (fill_gregset): Don't fetch it under the same circumstances.
3868
3869 2002-06-09  Andrew Cagney  <cagney@redhat.com>
3870
3871         * Makefile.in (callback_h): Define.
3872         (remote_sim_h): Update path to remote-sim.h.
3873         (remote-rdp.o): Add $(callback_h).
3874         (remote-sim.o): Use $(callback_h).
3875         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
3876         * remote-rdp.c: Include "gdb/callback.h".
3877
3878 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3879
3880         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
3881         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
3882
3883 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3884
3885         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
3886         * rdi-share/serpardr.c: Ditto.
3887         * rdi-share/unixcomm.c: Ditto.
3888         * rdi-share/serdrv.c: Ditto.
3889         * rdi-share/hostchan.h: Ditto.
3890         * rdi-share/hostchan.c: Ditto.
3891         * rdi-share/host.h: Ditto.
3892         * rdi-share/devsw.c: Ditto.
3893
3894         * objfiles.h: Change type of obj_private to void pointer.
3895         * pa64solib.c: Update copyright.  Don't include "assert.h", use
3896         strcmp instead of STREQ, use LONGEST, do not use PTR
3897         * somsolib.c: Ditto.
3898
3899         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
3900         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
3901         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
3902
3903 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3904
3905         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
3906         (default_get_saved_register): Delete function.
3907         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
3908         generic_unwind_get_saved_register.
3909         * gdbarch.h, gdbarch.c: Re-generate.
3910
3911 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3912
3913         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
3914         generic_func_frame_chain_valid.
3915         * gdbarch.h, gdbarch.c: Re-generate.
3916         * blockframe.c (generic_func_frame_chain_valid): Only check
3917         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
3918         passing FP to PC_IN_CALL_DUMMY.
3919         Fix PR gdb/360.
3920
3921 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3922
3923         * gdbarch.sh (struct gdbarch_data): Add field init_p.
3924         (register_gdbarch_data): Initialize init_p.
3925         (gdbarch_data): Initialize data pointer using the init function.
3926         (init_gdbarch_data): Delete function.
3927         (gdbarch_update_p): Update.
3928         (initialize_non_multiarch): Update.
3929         (struct gdbarch): Add field initialized_p.
3930         * gdbarch.h, gdbarch.c: Re-generate.
3931
3932 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
3933
3934         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
3935         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
3936         better do the things actually here.
3937         * x86-64-tdep.c (x86_64_register_name2nr): New.
3938         (x86_64_register_name): Renamed to x86_64_register_nr2name.
3939         (x86_64_gdbarch_init): Respect the above change.
3940         * x86-64-tdep.h (x86_64_register_name2nr)
3941         (x86_64_register_nr2name): Add prototypes.
3942         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
3943
3944 2002-06-06  Michael Snyder  <msnyder@redhat.com>
3945
3946         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
3947         Delete extra braces and re-indent.
3948         (d10v_store_return_value): Char return values
3949         must be shifted over by one byte in R0.
3950         (d10v_extract_return_value): Delete extra braces, re-indent.
3951
3952 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
3953
3954         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
3955         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
3956         (d10v_integer_to_address): Rewrite.
3957         (d10v_frame_init_saved_regs): When reading fp and sp registers use
3958         the d10v specific functions which take care of converting to the
3959         correct space.
3960
3961 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
3962
3963         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
3964         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
3965
3966 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
3967
3968         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
3969         includes.
3970         * config/tm-linux.h: Ditto.
3971         * config/alpha/tm-alphalinux.h: Ditto.
3972         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
3973         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
3974         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
3975         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
3976         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
3977         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
3978         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
3979         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
3980         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
3981         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
3982         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
3983         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
3984         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
3985         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
3986         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
3987         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
3988         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
3989         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
3990         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
3991         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
3992         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
3993         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
3994         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
3995         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
3996         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
3997         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
3998         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
3999         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
4000         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
4001         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
4002         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
4003         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
4004         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
4005         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
4006         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
4007         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
4008         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
4009
4010 2002-05-04  Aidan Skinner <aidan@velvet.net>
4011
4012         * ada-exp.tab.c: New file
4013         * ada-exp.y: New file
4014         * ada-lang.c: New file
4015         * ada-lang.h: New file
4016         * ada-lex.c: New file
4017         * ada-lex.l: New file
4018         * ada-tasks.c: New file
4019         * ada-typeprint.c: New file
4020         * ada-valprint.c: New file
4021
4022 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4023
4024         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
4025         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
4026
4027 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4028
4029         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
4030         insetead of ppc-linux-tdep.o.
4031         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
4032         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
4033
4034 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4035
4036         2002-05-07 Christian Groessler <chris@groessler.org>
4037         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
4038         bit register contents for little endian hosts.
4039
4040 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4041
4042         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
4043         any maintainer.
4044
4045 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4046
4047         * gdbarch.h: Regenerate.
4048
4049 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4050
4051         * MAINTAINERS: Add everyone to write-after-approval list.
4052
4053 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4054
4055         * stack.c (frame_info): Use frame_register_unwind instead of
4056         saved_regs.  Mention when the SP is on the stack or in a register.
4057
4058         * frame.h (frame_register_unwind_ftype): Define.  Document.
4059         (struct frame_info): Add field register_unwind and
4060         register_unwind_cache.
4061         (frame_register_unwind): Declare.
4062         (generic_unwind_get_saved_register): Declare.
4063
4064         * frame.c (frame_register_unwind): New function.
4065         (generic_unwind_get_saved_register): New function.
4066
4067         * blockframe.c (generic_call_dummy_register_unwind): New function.
4068         (frame_saved_regs_register_unwind): New function.
4069         (set_unwind_by_pc): New function.
4070         (create_new_frame): New function.
4071         (get_prev_frame): New function.
4072
4073 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
4074
4075         * a29k-share/: Delete directory.
4076         * remote-vx29k.c: Delete file.
4077
4078 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4079
4080         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
4081         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4082
4083 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4084
4085         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
4086         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4087         (sparc64nbsd-nat.o)
4088         (sparcnbsd-nat.o)
4089         (sparcnbsd-tdep.o): New dependency lists.
4090         * NEWS: Note new UltraSPARC NetBSD native configuration.
4091         * configure.host (sparc64-*-netbsd*): New host.
4092         * configure.tgt (sparc-*-netbsdelf*)
4093         (sparc-*-netbsd*): Set gdb_target to nbsd.
4094         (sparc64-*-netbsd*): New target.
4095         * sparc64nbsd-nat.c: New file.
4096         * sparcnbsd-nat.c: New file.
4097         * sparcnbsd-tdep.c: New file.
4098         * sparcnbsd-tdep.h: New file.
4099         * config/sparc/nbsd.mt: New file.
4100         * config/sparc/nbsd64.mh: New file.
4101         * config/sparc/nbsd64.mt: New file.
4102         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
4103         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4104         (HOST_IPC): Remove.
4105         * config/sparc/nbsdaout.mt: Remove.
4106         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
4107         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4108         (HOST_IPC): Remove.
4109         * config/sparc/nbsdelf.mt: Remove.
4110         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
4111         sparc-nat.c compatiblity defines.
4112         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
4113         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
4114         * config/sparc/tm-nbsd64.h: New file.
4115         * config/sparc/tm-nbsdaout.h: Remove.
4116         * config/sparc/xm-nbsd.h: Remove.
4117
4118 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4119
4120         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
4121         * sparc-tdep.c: Include osabi.h.
4122         (gdbarch_tdep): Add osabi member.
4123         (_initialize_sparc_tdep): Use gdbarch_register.
4124         (sparc_gdbarch_init): Use generic OS ABI framework.
4125         (sparc_dump_tdep): New function.
4126
4127 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
4128
4129         * corefile.c (do_captured_read_memory_integer): Return non-zero
4130         result.
4131         (safe_read_memory_integer): Copy result of memory read when
4132         status is non-zero.  Also, add comments.
4133
4134 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
4135
4136         * Makefile.in (ppc_tdep_h): Define.
4137         (ppc-linux-nat.o)
4138         (ppc-linux-tdep.o)
4139         (rs6000-tdep.o): Use $(ppc_tdep_h).
4140         (ppc-sysv-tdep.o)
4141         (ppcnbsd-nat.o)
4142         (ppcnbsd-tdep.o): New dependency lists.
4143         * ppc-tdep.h: Use generic OS ABI framework.
4144         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
4145         (ppc_linux_init_abi): New functions.
4146         (ppc_sysv_abi_broken_use_struct_convention)
4147         (ppc_sysv_abi_use_struct_convention)
4148         (ppc_sysv_abi_push_arguments): Move to...
4149         * ppc-sysv-tdep.c: ...here.
4150         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
4151         * rs6000-tdep.c (process_note_abi_tag_sections)
4152         (get_elfosabi): Remove.
4153         (rs6000_gdbarch_init): Use generic OS ABI framework.
4154         (rs6000_dump_tdep): New function.
4155         (_initialize_rs6000_tdep): Use gdbarch_register.
4156         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
4157         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
4158         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
4159         of ppc-linux-tdep.o.
4160         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
4161         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
4162         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
4163         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
4164         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
4165         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
4166
4167 2002-05-29  Jim Blandy  <jimb@redhat.com>
4168
4169         * macroscope.c (default_macro_scope): Put `void' in empty argument
4170         list.
4171
4172 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
4173
4174         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
4175         * arch-utils.c: Include "sim-regno.h".
4176         * gdbarch.sh: Don't include "sim-regno.h".
4177         * gdbarch.h, gdbarch.c: Regenerate.
4178         * sim-regno.h (legacy_register_sim_regno): Move declaration from
4179         here.
4180         * arch-utils.h (legacy_register_sim_regno): To here.
4181         * remote-sim.c (legacy_register_sim_regno): Move function from
4182         here.
4183         * arch-utils.c (legacy_register_sim_regno): To here.
4184
4185 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4186
4187         * sim-regno.h: New file.
4188         * Makefile.in (sim_regno_h): Define.
4189         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
4190         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
4191         (legacy_register_sim_regno): New function.
4192         (one2one_register_sim_regno): New function.
4193         (gdbsim_fetch_register): Rewrite.
4194         (gdbsim_store_register): Only store a register when
4195         REGISTER_SIM_REGNO is valid.
4196         * d10v-tdep.c: Include "sim-regno.h".
4197         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
4198         (d10v_ts3_register_sim_regno): Ditto.
4199         * gdbarch.sh: Include "sim-regno.h".
4200         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
4201         * gdbarch.h, gdbarch.c: Regenerate.
4202         * arch-utils.h (default_register_sim_regno): Delete declaration.
4203         * arch-utils.c (default_register_sim_regno): Delete function.
4204
4205 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
4206
4207         * ppcnbsd-nat.c: Rewrite.
4208         * ppcnbsd-tdep.c: New file.
4209         * ppcnbsd-tdep.h: New file.
4210         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
4211         solib.o, and solib-svr4.o.
4212         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
4213         nbsd-tdep.o, and corelow.o.
4214
4215 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4216
4217         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
4218         `tr' and `sed'.  Mention that `broken' targets are not expected to
4219         build.
4220
4221 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
4222
4223         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
4224         Let PC point right after the prologue before looking up symbols.
4225
4226 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
4227
4228         * i386-tdep.c (i386_register_virtual_type): Return
4229         builtin_type_vec128i for SSE registers.
4230
4231         * gdbtypes.h (builtin_type_vec128i): Declare.
4232
4233         * gdbtypes.c (build_builtin_type_vec128i): New function.
4234         (builtin_type_v2_double, builtin_type_v4_int64): New types.
4235         (builtin_type_vec128i): New type for SSE2 128-bit registers.
4236         (build_gdbtypes): Initialize new builtin vector types.
4237         (_initialize_gdbtypes): Register new vector types with gdbarch.
4238
4239 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4240
4241         * MAINTAINERS: ns32k is not longer an obsolete candidate,
4242         since it has been multi-arch'd.
4243         * NEWS: Note that ns32k-*-* is now partial multi-arch.
4244         Move Alpha and VAX multi-arch news entries to same section
4245         as other multi-arch news.
4246
4247 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4248
4249         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
4250         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
4251         static.  Rename some register numbers to put them in ns32k-tdep
4252         private namespace.
4253         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
4254         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
4255         functions.
4256         (_initialize_ns32k_tdep): Use gdbarch_register.
4257         * ns32k-tdep.h: New file.
4258         * ns32knbsd-tdep.c: New file.
4259         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
4260         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
4261         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
4262         REGISTER_BYTES, REGISTER_BYTE): Remove.
4263         * config/ns32k/tm-ns32k.h: New file.
4264         * config/ns32k/tm-umax.h: Remove.
4265
4266 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4267
4268         * ns32k-tdep.c (ns32k_saved_pc_after_call,
4269         ns32k_store_struct_return, ns32k_extract_return_value,
4270         ns32k_store_return_value, ns32k_extract_struct_value_address): New
4271         functions.
4272         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
4273         ns32k_saved_pc_after_call.
4274         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
4275         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
4276         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
4277         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4278         ns32k_extract_struct_value_address.
4279
4280 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4281
4282         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
4283         ns32k_fix_call_dummy): New.
4284         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
4285         ns32k_call_dummy_words.
4286         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
4287         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
4288         CALL_DUMMY_NARGS): Remove.
4289         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
4290
4291 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4292
4293         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
4294         ns32k_frame_saved_pc, ns32k_frame_args_address,
4295         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
4296         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
4297         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
4298         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
4299         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
4300         (BREAKPOINT): Remove..
4301         (FRAME_CHAIN): Define as ns32k_frame_chain.
4302         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
4303         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
4304         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
4305         (FRAME_FIND_SAVED_REGS): Remove.
4306         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
4307         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
4308         (POP_FRAME): Define as ns32k_pop_frame.
4309
4310 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4311
4312         * ns32k-tdep.c (ns32k_register_byte_32082,
4313         ns32k_register_byte_32382, ns32k_register_raw_size,
4314         ns32k_register_virtual_size, ns32k_register_virtual_type): New
4315         functions.
4316         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
4317         ns32k_register_byte_32382.
4318         * config/ns32k/tm-umax.h: Update copyright years.
4319         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
4320         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
4321         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
4322         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
4323         (ns32k_get_enter_addr): Fix prototype.
4324
4325 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4326
4327         * ns32k-tdep.c: Update copyright years.
4328         (ns32k_register_name_32082): New function.
4329         (ns32k_register_name_32382): Ditto.
4330         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
4331         (REGISTER_NAME): Define as ns32k_register_name_32382.
4332         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
4333         (REGISTER_NAME): Define as ns32k_register_name_32082.
4334
4335 2002-05-24  Jim Blandy  <jimb@redhat.com>
4336
4337         * dwarf2read.c (free_line_header): Use xfree, not free.
4338
4339 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
4340
4341         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
4342         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
4343
4344 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4345
4346         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
4347
4348 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4349
4350         From Ross Alexander at NEC Europe:
4351         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
4352
4353 2002-05-23  Michael Snyder  <msnyder@redhat.com>
4354
4355         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
4356         for input, rather than parse_and_eval_address.
4357
4358 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4359
4360         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
4361         * Makefile.in (sim_d10v_h): Update definition.
4362
4363 2002-05-24  Andrew Cagney  <cagney@redhat.com>
4364
4365         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
4366         change `2002-05-22 Michael Snyder' below.
4367         (d10v_push_arguments): Ditto.
4368         (d10v_extract_return_value): Ditto.
4369
4370 2002-05-23  Jim Blandy  <jimb@redhat.com>
4371
4372         * macrotab.c (check_for_redefinition): Don't complain if the new
4373         definition is the same as the previous one.  Take more arguments
4374         to allow the comparison.
4375         (macro_define_object, macro_define_function): Pass more arguments
4376         to check_for_redefinition.
4377
4378 2002-05-22  Michael Snyder  <msnyder@redhat.com>
4379
4380         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
4381         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
4382         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
4383         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
4384         Don't bail if return_pc is PC_IN_CALL_DUMMY.
4385         Add a temp variable to save a call (and a memory read).
4386         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
4387         if possible (so that PC_IN_CALL_DUMMY will work).
4388
4389 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
4390
4391         * MAINTAINERS: Remove status `OBSOLETE' from v850.
4392
4393 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
4394
4395         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
4396         fde->cie_ptr.
4397         (dwarf2_build_frame_info): Corrected handling of eh_frame.
4398         (dwarf2_build_frame_info): Add offset to fde->initial_location
4399         so that frames of shared libraries are mapped correctly.
4400         (execute_stack_op): Change type of 'result' from ULONGEST to
4401         CORE_ADDR.
4402
4403 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4404
4405         * config/alpha/tm-nbsd.h: Include solib.h.
4406
4407 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4408
4409         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
4410         assumptions about the host's byte order.
4411
4412 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4413
4414         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
4415         to dependency list.
4416         * alphanbsd-tdep.c: Include solib-svr4.h.
4417         * shnbsd-tdep.c: Ditto.
4418
4419 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4420
4421         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
4422         nbsd-tdep.h to dependency list.
4423         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
4424         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
4425         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
4426         nbsdaout.mh and nbsdelf.mh consistently.
4427         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
4428         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
4429         nbsdaout.mt and nbsdelf.mh consistently.
4430         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
4431         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
4432         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
4433         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
4434         a.out shared library stuff from here...
4435         * config/nm-nbsdaout.h: ...to here.
4436         * config/tm-nbsd.h: Remove.
4437         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
4438         * config/arm/nbsd.mh: Remove.
4439         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
4440         nbsd-tdep.o.
4441         * config/arm/nbsdaout.mh: New file.
4442         * config/arm/nbsdelf.mh: New file.
4443         * config/arm/nm-nbsdaout.h: New file.
4444         * config/i386/nbsd.mh: Remove.
4445         * config/i386/nbsd.mt: Remove.
4446         * config/i386/nbsdaout.mh: New file.
4447         * config/i386/nbsdaout.mt: New file.
4448         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4449         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
4450         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
4451         i386_register_u_addr): Remove.
4452         * config/i386/nm-nbsdaout.h: New file.
4453         * config/i386/nm-nbsdelf.h: Remove.
4454         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
4455         (USE_STRUCT_CONVENTION): Remove.
4456         * config/i386/tm-nbsdaout.h: New file.
4457         * config/i386/tm-nbsdelf.h: Remove.
4458         * config/m68k/nbsd.mh: Remove.
4459         * config/m68k/nbsd.mt: Remove.
4460         * config/m68k/nbsdaout.mh: New file.
4461         * config/m68k/nbsdaout.mt: New file.
4462         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
4463         * config/m68k/nm-nbsdaout.h: New file.
4464         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4465         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4466         * config/ns32k/nbsd.mh: Remove.
4467         * config/ns32k/nbsd.mt: Remove.
4468         * config/ns32k/nbsdaout.mh: New file.
4469         * config/ns32k/nbsdaout.mt: New file.
4470         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
4471         * config/ns32k/nm-nbsdaout.h: New file.
4472         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4473         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4474         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
4475         (SVR4_SHARED_LIBS): Remove.
4476         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
4477         * config/sparc/nbsd.mh: Remove.
4478         * config/sparc/nbsd.mt: Remove.
4479         * config/sparc/nbsdaout.mh: New file.
4480         * config/sparc/nbsdaout.mt: New file.
4481         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4482         * config/sparc/nbsdelf.mt: New file.
4483         * config/sparc/nm-nbsdaout.h: New file.
4484         * config/sparc/nm-nbsdelf.h: Remove.
4485         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
4486         * config/sparc/tm-nbsdaout.h: New file.
4487
4488 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4489
4490         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
4491         mipsnbsd-tdep.c
4492         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
4493
4494 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4495
4496         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
4497         shnbsd-nat.c.
4498         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
4499
4500 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4501
4502         * NEWS: Note new MIPS NetBSD native configuration.
4503         * configure.host (mips*-*-netbsd*): New host.
4504         * configure.tgt (mips*-*-netbsd*): New target.
4505         * mipsnbsd-nat.c: New file.
4506         * mipsnbsd-tdep.c: New file.
4507         * mipsnbsd-tdep.h: New file.
4508         * config/mips/nbsd.mh: New file.
4509         * config/mips/nbsd.mt: New file.
4510         * config/mips/nm-nbsd.h: New file.
4511         * config/mips/tm-nbsd.h: New file.
4512
4513 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4514
4515         * Makefile.in (SFILES): Add osabi.c.
4516         (COMMON_OBS): Add osabi.o.
4517         (osabi.o): New dependency list.
4518         * osabi.c: New file.
4519         * osabi.h: New file.
4520         * doc/gdbint.texinfo: Document new generic OS ABI framework.
4521
4522         * Makefile.in (alpha_tdep_h): Define and use instead of
4523         alpha-tdep.h.
4524         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
4525         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
4526         Remove.
4527         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
4528         * alpha-tdep.h: Include osabi.h.
4529         (alpha_abi): Remove.
4530         (gdbarch_tdep): Use generic OS ABI framework.
4531         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
4532         gdbarch_register_osabi.
4533         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
4534         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
4535         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
4536
4537         * Makefile.in (sh_tdep_h): Add osabi.h.
4538         * sh-tdep.h (sh_osabi): Remove.
4539         (gdbarch_tdep): Use generic OS ABI framework.
4540         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
4541         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
4542         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
4543         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
4544
4545         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
4546         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
4547         gdbarch_register_osabi.
4548         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
4549         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
4550         (get_elfosabi): Rename to...
4551         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
4552         ABI framework support routines.
4553         (arm_gdbarch_init): Use generic OS ABI framework.
4554         (arm_dump_tdep): Likewise.
4555         (_initialize_arm_tdep): Likewise.
4556         * arm-tdep.h: Include osabi.h.
4557         (arm_abi): Remove.
4558         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
4559         osabi member.
4560         (arm_gdbarch_register_os_abi): Remove prototype.
4561         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
4562         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
4563
4564         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
4565         * mips-tdep.c: Include osabi.h.
4566         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
4567         OS ABI framework.
4568
4569 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
4570
4571         * h8300-tdep.c: Fix formatting.
4572
4573 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
4574
4575         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
4576         printing vector registers.
4577
4578 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4579
4580         From Fernando Nasser:
4581         * remote.c (remote_async_open_1): Re-throw the exception when the
4582         connection fails.
4583         (remote_cisco_open): Ditto.
4584         (remote_open_1): Ditto.
4585
4586 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4587
4588         * remote.c (remote_start_remote_dummy): Add uiout parameter.
4589         (remote_start_remote): Add uiout parameter.  Pass through to
4590         remote_start_remote_dummy.
4591         (remote_open_1): Use catch_exception instead of catch_errors.
4592         (remote_async_open_1): Ditto.
4593         (remote_cisco_open): Ditto.
4594
4595 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4596
4597         * remote.c (remote_start_remote): Replace PTR with void pointer.
4598         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
4599         static.
4600
4601 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
4602
4603         * gdb_indent.sh: Allow the script to be run in the sim directory.
4604
4605 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
4606
4607         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
4608         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
4609
4610         * corelow.c (core_open): Only call set_gdbarch_from_file if
4611         exec_bfd is NULL.
4612
4613 2002-05-17  Andrey Volkov <avolkov@transas.com>
4614
4615         * h8300-tdep.c: Add support of EXR register
4616         * config/h8300/tm-h8300.h: Ditto.
4617
4618 2002-05-17  Andrey Volkov <avolkov@transas.com>
4619
4620         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
4621
4622 2002-05-17  Andrey Volkov <avolkov@transas.com>
4623
4624         * h8300-tdep.c: Change literal regnums to REGNO.
4625
4626 2002-05-17  Jim Blandy  <jimb@redhat.com>
4627
4628         * NEWS: Note addition of macro support.
4629
4630         Expand preprocessor macros in C expressions.
4631         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
4632         (scan_macro_expansion, scanning_macro_expansion,
4633         finished_macro_expansion): New function declarations.
4634         (expression_macro_lookup_func, expression_macro_lookup_baton): New
4635         variable declarations.
4636         * parser-defs.h (expression_context_pc): New declaration.
4637         * parse.c (expression_context_pc): New variable.
4638         (parse_exp_1): Set expression_context_pc, as well as
4639         expression_context_block.
4640         * c-exp.y (yylex): If we're not already reading the result of a
4641         macro expansion, try to macro-expand the next token.  When we're
4642         done scanning a macro expansion, switch back to the mainline text.
4643         Commas and `if's in a macro's expansion don't terminate the input.
4644         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
4645         (macro_original_text, macro_expanded_text,
4646         expression_macro_lookup_func, expression_macro_lookup_baton): New
4647         variables.
4648         (scan_macro_expansion, scanning_macro_expansion,
4649         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
4650         c_preprocess_and_parse): New functions.
4651         (c_language_defn, cplus_language_defn, asm_language_defn): Call
4652         c_preprocess_and_parse, instead of c_parse.
4653         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
4654         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
4655
4656 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
4657
4658         * sh-tdep.c (gdb_print_insn_sh64): Delete.
4659         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
4660         (sh_gdbarch_init): Always use gdb_print_insn_sh.
4661
4662 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
4663
4664         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
4665
4666 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
4667
4668         * Makefile.in (sh_tdep_h): Define and use.
4669         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
4670         register enum): Move to...
4671         * * sh-tdep.h: ...here.
4672         * sh-tdep.c: Include sh-tdep.h.
4673         * sh3-rom.c: Likewise.
4674         * shnbsd-tdep.c: Likewise.
4675
4676 2002-05-16  Michael Snyder  <msnyder@redhat.com>
4677
4678         * arm-tdep.c: Spelling fix in comment.
4679
4680 2002-05-16  Jim Blandy  <jimb@redhat.com>
4681
4682         Add commands for manually expanding macros and showing their
4683         definitions.
4684         * macrocmd.c, macroscope.c, macroscope.h: New files.
4685         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
4686         (macroscope_h): New variable.
4687         (HFILES_NO_SRCDIR): Add macroscope.h.
4688         (COMMON_OBS): Add macrocmd.o, macroscope.o.
4689         (macroscope.o, macrocmd.o): New rules.
4690
4691         Teach the Dwarf 2 reader to read macro information.
4692         * dwarf2read.c: #include "macrotab.h".
4693         (dwarf_macinfo_buffer): New variable.
4694         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
4695         dwarf_macinfo_size.
4696         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
4697         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
4698         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
4699         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
4700         dwarf2_macro_spaces_in_definition): New complaints.
4701         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
4702         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
4703         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
4704         the partial symbol table.
4705         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
4706         from what's recorded in the partial symbol table.
4707         (read_file_scope): If the compilation unit has a
4708         `DW_AT_macro_info' attribute, read its macro information.
4709         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
4710
4711 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
4712
4713         Fix PR gdb/546
4714         * ser-tcp.c: Don't include <netinet/udp.h>.
4715
4716 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
4717
4718         * MAINTAINERS: Update my email address.
4719
4720 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
4721
4722         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
4723         include file of the same name.
4724
4725 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4726
4727         * configure.tgt: Mark v850 as multi-arched.
4728         * config/v850/tm-v850.h: Remove file.
4729         * config/v850/v850.mt: Eliminate TM_FILE.
4730
4731 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4732
4733         * v850-tdep.c: Full multi-arch.
4734         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
4735         Define GDB_MULTI_ARCH to 2.
4736
4737 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4738
4739         * p-exp.y (current_type): New static variable.
4740         Carries the type of the expression at the position that is parsed.
4741         (push_current_type, pop_current_type): Two new functions. Used
4742         to store/restore current_type in expression on specific tokens.
4743         (search_field): New static variable. Set to one after parsing a point
4744         as at that point only a FIELDNAME token should be searched.
4745         (FIELDNAME): New token. After a point only a token belonging to
4746         current_type type definition is allowed.
4747         (all over token rules): reset and change current_type according
4748         to rules.
4749         (exp '[' rule): insert implicit array index field if
4750         exp is a pascal string type.
4751
4752 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4753
4754         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
4755         frame info.  Use frame_info's saved_regs instead of matching member
4756         in extra_frame_info throughout.
4757         (v850_frame_init_saved_regs): New function.
4758         (v850_init_extra_frame_info): Move most functionality into
4759         v850_frame_init_saved_regs().
4760         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
4761         (v850_frame_find_saved_regs): Remove declaration.
4762         (FRAME_FIND_SAVED_REGS): Remove definition.
4763         (v850_frame_init_saved_regs): Add declaration.
4764         (FRAME_INIT_SAVED_REGS): Add definition.
4765
4766 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4767
4768         * v850-tdep.c: Begin multi-arch'ing v850.
4769         (v850_target_architecture_hook): Remove function.
4770         (v850_gdbarch_init): New function.  Add code previously in
4771         v850_target_architecture_hook().
4772         (_initialize_v850_tdep): Don't  set target_architecture_hook.
4773         Call register_gdbarch_init() instead.
4774
4775 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
4776
4777         * gdbtypes.h (struct cplus_struct_type): Remove args field.
4778         * hpread.c (hpread_read_struct_type): Remove assignments to args.
4779         (fixup_class_method_type): Likewise.
4780
4781 2002-05-15  Jim Blandy  <jimb@redhat.com>
4782
4783         Add macro structures to GDB's symbol tables.  Nobody puts anything
4784         in them yet.
4785         * symtab.h (struct symtab): New member: `macro_table'.
4786         * buildsym.h (pending_macros): New global variable.
4787         * buildsym.c: #include "macrotab.h".
4788         (buildsym_init): Initialize `pending_macros'.
4789         (end_symtab): If we found macro information while reading a CU's
4790         debugging info, do build a symtab structure for it.  Make the
4791         symtab point to the macro information, and clear the
4792         `pending_macros' pointer which held it while we were reading the
4793         debug info.
4794         (really_free_pendings): Free any pending macro table.
4795         * objfiles.h (struct objfile): New member: `macro_cache'.
4796         * objfiles.c (allocate_objfile): Set allocate and free functions
4797         for the macro cache's objstack.
4798         (free_objfile): Empty the macro cache's obstack.
4799         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
4800         set new allocate and free functions for it.
4801         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
4802         free functions for the macro cache's objstack.  (Why is this
4803         function building its own objfile?)
4804         * symmisc.c (print_objfile_statistics): Print statistics on the
4805         macro bcache.
4806         * Makefile.in: Note that buildsym.o depends on macrotab.h.
4807
4808 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4809
4810         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
4811         (REGISTER_U_ADDR): Delete definition.
4812         (arm_register_u_addr): Delete declaration.
4813
4814 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4815
4816         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
4817         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
4818
4819 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
4820
4821         * regcache.c (register_valid): Revise comments refering to "Not
4822         available" and "unavailable".
4823         * frame.c (frame_register_read): Ditto.
4824         * findvar.c (value_of_register): Ditto.
4825
4826 2002-05-15  Andrew Cagney  <cagney@redhat.com>
4827
4828         * Makefile.in (remote_sim_h): Replace remote-sim_h.
4829         (remote-sim.o): Update dependencies.
4830         (d10v-tdep.o): Specify dependencies.
4831         (sim_d10v_h): Define.
4832
4833 2002-05-14  Jim Blandy  <jimb@redhat.com>
4834
4835         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
4836         * macrotab.c (macro_lookup_inclusion, find_definition,
4837         new_macro_table): Same.
4838
4839         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
4840         not `! strcmp ()'.  This is a dubious improvement.
4841         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
4842
4843         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
4844         although it's not necessary, to avoid a warning.
4845
4846 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4847
4848         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
4849         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
4850         TYPE_INSTANCE_FLAGS.
4851         (struct main_type): New.
4852         (struct type): Move most members to struct main_type.  Change
4853         cv_type and as_type to new type_chain member.  Add instance_flags.
4854         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
4855         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
4856         (finish_cv_type): Remove prototype.
4857         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
4858         Set TYPE_CHAIN.
4859         (alloc_type_instance): New function.
4860         (smash_type): New function.
4861         (make_pointer_type, make_reference_type, make_function_type)
4862         (smash_to_member_type, smash_to_method_type): Call smash_type.
4863         (make_qualified_type): New function.
4864         (make_type_with_address_space): Call make_qualified_type.
4865         (make_cv_type): Likewise.
4866         (finish_cv_type): Remove unnecessary function.
4867         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
4868         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
4869         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
4870         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
4871         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
4872         * hpread.c (hpread_read_struct_type): Likewise.
4873         * stabsread.c (read_struct_type): Likewise.
4874
4875 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
4876
4877         * configure.tgt: Add a catch all sh* target, for cases like
4878         sh[2,3,4]-elf and sh-hms.
4879
4880 2002-05-14  Keith Seitz  <keiths@redhat.com>
4881
4882         * event-loop.c (create_file_handler): Don't do anything but
4883         update data when we are given a fd which we are already
4884         monitoring.
4885
4886 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
4887
4888         * dwarf2cfi.c (context_cpy): Copy registers correctly.
4889         (update_context): Use __func__ in warnings.
4890
4891 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4892
4893         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
4894         and tcp_close to net_open and net_close.
4895         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
4896         using UDP if requested.  Don't try to disable Nagle on UDP
4897         sockets.
4898         * remote.c (remote_serial_open): New function.  Warn about UDP.
4899         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
4900
4901 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4902
4903         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
4904
4905 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4906
4907         * configure.tgt: Remove sh-hms target.
4908         * MAINTAINERS: Don't list sh-hms as a separate target.
4909
4910 2002-05-13  Jim Blandy  <jimb@redhat.com>
4911
4912         Add first preprocessor macro-expansion files.
4913         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
4914         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
4915         (splay_tree_h, macroexp_h, macrotab_h): New variable.
4916         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
4917         (COMMON_OBS): Add macrotab.o, macroexp.o.
4918         (macroexp.o, macrotab.o): New rules.
4919
4920 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
4921
4922         * config/m88k/tm-m88k.h: Update copyright.
4923         (m88k_target_write_pc): Declare
4924         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
4925         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
4926         (SHIFT_INST_REGS): Update definition.
4927         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
4928         using old definition of TARGET_WRITE_PC.
4929         * regcache.c (generic_target_write_pc): Delete code handling
4930         NNPC_REGNUM.
4931         * gdbarch.sh (NNPC_REGNUM): Delete.
4932         * gdbarch.h, gdbarch.c: Regenerate.
4933
4934 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
4935
4936         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
4937         builtin reg number.
4938
4939 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
4940
4941         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
4942         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
4943         (gen_address_of, gen_struct_ref, gen_repeat): Use type
4944         access macros.
4945         * c-typeprint.c (cp_type_print_method_args): Likewise.
4946         (c_type_print_args): Likewise.
4947         * d10v-tdep.c (d10v_push_arguments): Likewise.
4948         (d10v_extract_return_value): Likewise.
4949         * expprint.c (print_subexp): Likewise.
4950         * gdbtypes.c (lookup_primitive_typename): Likewise.
4951         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
4952         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
4953         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
4954         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
4955         (TYPE_VECTOR): Likewise.
4956         * hpread.c (hpread_read_struct_type)
4957         (fix_static_member_physnames, fixup_class_method_type)
4958         (hpread_type_lookup): Likewise.
4959         * mdebugread.c (parse_symbol, parse_type): Likewise.
4960         * p-lang.c (is_pascal_string_type): Likewise.
4961         * valops.c (hand_function_call): Likewise.
4962         * x86-64-tdep.c (classify_argument): Likewise.
4963
4964         * hpread.c (hpread_read_function_type)
4965         (hpread_read_doc_function_type): Call replace_type.
4966         * dstread.c (create_new_type): Delete.
4967         (decode_dst_structure, process_dst_function): Call alloc_type.
4968         Use type access macros.
4969
4970 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4971
4972         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
4973         the're not supported by the current architecture.
4974         (i387_fill_fxsave): Likewise.
4975
4976 2002-05-12  Fred Fish  <fnf@redhat.com>
4977
4978         * symfile.c (default_symfile_offsets): Arrange for uninitialized
4979         sect_index_xxx members to index the first slot in section_offsets
4980         if all of the section_offsets are zero.
4981
4982 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4983
4984         * configure.tgt (sparc-*openbsd): Remove entry accidentially
4985         checked in with last change.
4986
4987 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4988
4989         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
4990         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
4991         config.sub.
4992
4993 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
4994
4995         * Makefile.in: Update dependencies.
4996
4997 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4998
4999         * language.c (local_hex_string_custom): Simplify.  Do not depend
5000         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
5001
5002         * memattr.c (mem_info_command): Replace calls to
5003         longest_local_hex_string and longest_local_hex_string_custom.
5004         * buildsym.c (make_blockvector): Ditto.
5005         * solib.c (info_sharedlibrary_command): Ditto.
5006         * tracepoint.c (tracepoints_info): Ditto.
5007         * symtab.c (print_msymbol_info): Ditto.
5008
5009         * language.c (local_hex_string): Delete.
5010         (local_hex_string_custom): Delete.
5011         (longest_local_hex_string): Rename to local_hex_string.
5012         (longest_local_hex_string_custom): Rename to
5013         local_hex_string_custom.
5014         * language.h (local_hex_string): Change parameter type to LONGEST.
5015         (local_hex_string_custom): Ditto.
5016         (longest_local_hex_string): Delete declaration.
5017         (longest_local_hex_string_custom): Ditto.
5018
5019         * solib.c: Update copyright.
5020         * memattr.c: Update copyright.
5021
5022 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5023
5024         * arch-utils.h (legacy_register_to_value): Declare.
5025         (legacy_value_to_register): Declare.
5026         (legacy_convert_register_p): Declare.
5027         * arch-utils.c (legacy_register_to_value): New function.
5028         (legacy_value_to_register): New function.
5029         (legacy_convert_register_p): New function.
5030
5031         * gdbarch.sh (REGISTER_TO_VALUE): Define.
5032         (VALUE_TO_REGISTER): Define.
5033         (CONVERT_REGISTER_P): Define.
5034         * gdbarch.h, gdbarch.c: Regenerate.
5035
5036         * valops.c (value_assign): Use CONVERT_REGISTER_P and
5037         VALUE_TO_REGISTER.
5038         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
5039         CONVERT_REGISTER_P.
5040
5041 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
5042             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5043
5044         * Makefile.in: Update dependencies for valops.c.
5045         * valops.c: Include "gdb_assert.h".
5046         (typecmp): Skip THIS parameter to methods.
5047         (find_method_list): Remove static_memfuncp argument,
5048         update callers.  Check for stub methods.
5049         (find_value_oload_method_list): Don't set *static_memfuncp.
5050         (find_overload_match): Don't check for stub methods.  Assert
5051         that methods are not stubbed.  Handle static methods.
5052         (value_find_oload_method_list): Remove static_memfuncp argument.
5053         * gdbtypes.c (check_stub_method): Do not add THIS pointer
5054         to the argument list for static stub methods.
5055         * value.h (value_find_oload_method_list): Update prototype.
5056
5057 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5058
5059         * arch-utils.h (generic_register_size): Declare.
5060         (generic_register_raw_size, generic_register_virtual_size): Delete
5061         declarations.
5062         * arch-utils.c (generic_register_raw_size): Delete.
5063         (generic_register_size): New function.
5064         (generic_register_virtual_size): Delete.
5065
5066         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
5067         default generic_register_size.
5068         * gdbarch.h, gdbarch.c: Re-generate.
5069
5070         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
5071         register_virtual_size.
5072         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
5073         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5074
5075 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5076
5077         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
5078         * gdbarch.h, gdbarch.c: Regenerate.
5079         * gnu-v3-abi.c: Update copyright.
5080         (vtable_address_point_offset): Update.
5081         (gnuv3_rtti_type): Update.
5082         (gnuv3_baseclass_offset): Update.
5083         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
5084         (init_fetch_link_map_offsets): Update.
5085         * remote.c (get_remote_state): Update.
5086
5087 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
5088
5089         * TODO: Remove value_headof/value_from_vtable_info comment.
5090         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
5091         * values.c (value_headof, value_from_vtable_info): Delete.
5092         * value.h (value_from_vtable_info): Delete prototype.
5093
5094 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5095
5096         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
5097         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
5098         $(gdb_regex_h).
5099         (gdb_assert_h): Define.
5100         (gdb_wait_h): Define.
5101         (gdb_regex_h): Define.
5102
5103 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
5104
5105         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
5106         * linespec.c (find_methods): Handle GCC 3.x template constructors.
5107
5108 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5109
5110         * nbsd-tdep.c: Fix comment.
5111
5112 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5113
5114         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
5115         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
5116         (nbsd-tdep.o): New dependency list.
5117         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
5118         nbsd-tdep.h.
5119         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
5120         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
5121         * nbsd-tdep.c: New file.
5122         * nbsd-tdep.h: New file.
5123         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
5124         nbsd-tdep.h.
5125         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
5126         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
5127         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
5128         * config/sh/nbsd.mt (TDEPFILES): Ditto.
5129
5130 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5131
5132         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
5133         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
5134         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
5135         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
5136         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
5137         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
5138
5139 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5140
5141         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
5142         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5143         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
5144         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
5145         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
5146         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
5147         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
5148
5149 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5150
5151         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
5152         fetch_elfcore_registers to...
5153         * i386nbsd-tdep.c: ...here.
5154         (i386nbsd_use_struct_convention): Rename to...
5155         (i386nbsd_aout_use_struct_convention): ...this.
5156         (i386nbsd_supply_reg): New function.
5157         (i386nbsd_fill_reg): New function.
5158         (fetch_core_registers): Use i386nbsd_supply_reg.
5159         (fetch_elfcore_registers): Likewise.
5160         (_initialize_i386nbsd_tdep): New function.
5161         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
5162         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5163         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
5164         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
5165         (i386nbsd_aout_use_struct_convention): ...this.
5166
5167 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5168
5169         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
5170         (store_inferior_registers): Use shnbsd_fill_reg.
5171         * shnbsd-tdep.c (sh_nbsd_supply_registers,
5172         sh_nbsd_supply_register): Collapse into...
5173         (shnbsd_supply_reg): ...this.
5174         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
5175         (shnbsd_fill_reg): ...this.
5176         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
5177         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
5178         (fetch_core_registers): Use shnbsd_supply_reg.
5179         (fetch_elfcore_registers): Use shnbsd_supply_reg.
5180         (sh_nbsd_core_fns): Rename to...
5181         (shnbsd_core_fns): ...this.
5182         (sh_nbsd_elfcore_fns): Rename to...
5183         (shnbsd_elfcore_fns): ...this.
5184         (sh_nbsd_init_abi): Rename to...
5185         (shnbsd_init_abi): ...this.
5186         (_initialize_sh_nbsd_tdep): Rename to...
5187         (_initialize_shnbsd_tdep): ...this.
5188         * shnbsd-tdep.h (sh_nbsd_supply_registers,
5189         sh_nbsd_supply_register, sh_nbsd_fill_registers,
5190         sh_nbsd_fill_register): Remove prototypes.
5191         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
5192
5193 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5194
5195         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
5196         (i387-nat.o): Delete dependency list.
5197         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
5198         (x86-64-linux-nat.o): Likewise.
5199         * i387-nat.c: Delete file, moving contents to...
5200         * i387-tdep.c: ...here.
5201         * i387-nat.h: Rename...
5202         * i387-tdep.h: ...to this.
5203         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
5204         * i386-linux-nat.c: Likewise.
5205         * i386bsd-nat.c: Likewise.
5206         * i386gnu-nat.c: Likewise.
5207         * i386nbsd-nat.c: Likewise.
5208         * i386v4-nat.c: Likewise.
5209         * x86-64-linux-nat.c: Likewise.
5210         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
5211         * config/i386/go32.mh (NATDEPFILES): Likewise.
5212         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
5213         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
5214         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
5215         * config/i386/linux.mh (NATDEPFILES): Likewise.
5216         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
5217         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5218         * config/i386/obsd.mh (NATDEPFILES): Likewise.
5219         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
5220
5221 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5222
5223         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
5224         (alphanbsd-nat.o): Remove dependency list.
5225         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
5226         * alphanbsd-nat.c: Delete.  Contents moved to...
5227         * alphanbsd-tdep.c: ...here.
5228         (_initialize_alphanbsd_tdep): Register core functions.
5229         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
5230
5231 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5232
5233         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
5234         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
5235         (alphanbsd-nat.o): Likewise.
5236         (alphabsd-tdep.o): New dependency list.
5237         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
5238         (fill_gregset): Use alphabsd_fill_reg.
5239         (supply_fpregset): Use alphabsd_supply_fpreg.
5240         (fill_fpregset): Use alphabsd_fill_fpreg.
5241         (fetch_inferior_registers): Use struct reg and struct fpreg
5242         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
5243         and alphabsd_supply_fpreg.
5244         (store_inferior_registers): Use struct reg and struct fpreg
5245         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
5246         and alphabsd_fill_fpreg.
5247         * alphabsd-tdep.c: New file.
5248         * alphabsd-tdep.h: New file.
5249         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
5250         (fetch_elfcore_registers): Use alphabsd_supply_reg and
5251         alphabsd_supply_fpreg.
5252         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
5253         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
5254
5255 2002-05-11  Eric Christopher  <echristo@redhat.com>
5256
5257         * mips-tdep.c (mips_double_register_type): Fix thinko.
5258         (mips_single_register_type): Ditto.
5259         * MAINTAINERS: Add self.
5260
5261 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
5262
5263         * i387-nat.c (i387_supply_register, i387_fill_fsave,
5264         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
5265         right thing on architectures with different endianness and/or
5266         integer sizes.
5267
5268 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
5269
5270         From Christian Limpach <chris@Pin.LU>
5271         * configure.in: Change sed expression which comments out
5272         NATDEPFILES to also comment out continuation lines.
5273         * configure: Regenerate.
5274
5275 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5276
5277         * sh-tdep.c: Clean up code erroneously reintroduced by previous
5278         big patch.
5279
5280 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5281
5282         * sh-tdep.c: Include correct file.
5283
5284 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5285
5286         New support for sh64-elf (sh5) target.
5287
5288         * configure.tgt: For sh64-elf target, default to sh-elf.
5289
5290         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
5291         (struct gdbarch_tdep): Add new fields for new registers and ABI
5292         info.
5293
5294         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
5295         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
5296         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
5297         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
5298         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
5299         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
5300         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
5301         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
5302         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
5303         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
5304         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
5305         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
5306         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
5307         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
5308         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
5309         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
5310         sh64_get_gdb_regnum, sh64_media_reg_base_num,
5311         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
5312         sign_extend, sh64_nofp_frame_init_saved_regs,
5313         sh64_init_extra_frame_info, sh64_get_saved_register,
5314         sh64_extract_struct_value_address, sh64_pop_frame,
5315         sh64_push_arguments, sh64_extract_return_value,
5316         sh64_store_return_value, sh64_show_media_regs,
5317         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
5318         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
5319         sh_sh64_register_virtual_type,
5320         sh_sh64_register_convert_to_virtual,
5321         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
5322         sh64_register_read, sh64_pseudo_register_write,
5323         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
5324         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
5325         sh64_do_pseudo_register, sh_compact_do_registers_info,
5326         sh64_do_registers_info, sh_gdbarch_init): New functions.
5327
5328 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5329
5330         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
5331
5332 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
5333
5334         * linespec.c (decode_line_1): Check for a double quote after
5335         a filename correctly.
5336
5337 2002-05-10  Jim Blandy  <jimb@redhat.com>
5338
5339         Properly track the size of the current objfile's .debug_line section.
5340         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
5341         (DWARF_LINE_SIZE): New macro.
5342         (dwarf2_build_psymtabs_hard): Record the line section's size in
5343         the partial symbol table.
5344         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
5345         symbol table.
5346
5347 2002-05-10  Petr Sorfa  <petrs@caldera.com>
5348
5349         * ia64-tdep.c: Handle breakpoints on L instruction type
5350         in MLX instruction bundle by moving the breakpoint to
5351         the third slot (X instruction type) as L holds only data.
5352
5353 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
5354
5355         * dbxread.c (discarding_local_symbols_complaint): New complaint.
5356         (process_one_symbol): Complain about discarding local symbols
5357         due to a misplaced N_LBRAC entry.
5358
5359 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
5360
5361         From Daniel Berlin <dan@cgsoftware.com>
5362         * linespec.c (find_toplevel_char): '<' and '>' also increase and
5363         decrease the depth we are at, in the case of templates.
5364
5365 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5366
5367         * mips-tdep.c (mips_float_register_type): New function.
5368         (mips_double_register_type): New function.
5369         (mips_print_register): Use them.
5370         (do_fp_register_row): Likewise.
5371
5372 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5373
5374         * signals/signals.c (signals): Remove conditional compilation around
5375         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
5376         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
5377
5378 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5379
5380         * remote-rdp.c (remote_rdp_can_run): Remove.
5381
5382 2002-05-09  Tom Tromey  <tromey@redhat.com>
5383
5384         * jv-valprint.c (java_val_print): Handle `char' as a special case
5385         of TYPE_CODE_INT.
5386
5387 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5388
5389         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
5390         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
5391         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
5392         str r(0123),[sp,#nn].
5393         (arm_skip_prologue): Ditto.  Also make disassembly
5394         order-independent by placing it in a loop.
5395
5396 2002-05-06  Michael Snyder  <msnyder@redhat.com>
5397
5398         * stabsread.c (read_type): Add recognition for new attribute:
5399         "@V;" means that an array type is actually a vector.
5400         This is analogous to the vector flag that's been added to dwarf2.
5401
5402 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
5403
5404         * i386-tdep.h (i386_abi): New enum.
5405         (struct gdbarch_tdep): Replace os_ident member with abi.
5406         (i386_gdbarch_register_os_abi): New prototype.
5407         * i386-tdep.c (i386_abi_names): New array.
5408         (process_note_abi_tag_sections): Removed.
5409         (process_note_sections): New function.
5410         (i386_elf_abi_from_note, i386_elf_abi): New functions.
5411         (struct i386_abi_handler): New struct.
5412         (i386_abi_handler_list): New variable.
5413         (i386_gdbarch_register_os_abi): New function.
5414         (i386_gdbarch_init): Adapt for the changes given above.
5415
5416 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
5417
5418         * gregset.h: Say "GNU/Linux".
5419
5420 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
5421
5422         * gdbtypes.c : Add new builtin type for 64 bit vectors.
5423         (build_gdbtypes): Build builtin_type_v2_float.
5424         (_initialize_gdbtypes): Register new builtin type.
5425
5426 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
5427
5428         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
5429         (clear_gdbarch_swap): New function.
5430         (initialize_non_multiarch): Call.
5431         (gdbarch_update_p): Before calling init(), swap out and clear the
5432         existing architecture.
5433         * gdbarch.c: Regenerate.
5434
5435 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5436
5437         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
5438         alphanbsd-tdep.c.
5439
5440 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5441
5442         * sh-nbsd-nat.c: Rename to...
5443         * shnbsd-nat.c: ...this.
5444         * sh-nbsd-tdep.c: Rename to...
5445         * shnbsd-tdep.c: ...this.
5446         * sh-nbsd-tdep.h: Rename to...
5447         * shnbsd-tdep.h: ...this.
5448         * config/sh/nbsd.mh: Use shnbsd-nat.o.
5449         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
5450
5451 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
5452
5453         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
5454         concatenation for command help messages.
5455
5456 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5457
5458         * NEWS: Note new sh*-*-netbsdelf* configuration.
5459         * configure.host: Set gdb_host_cpu to sh for all sh*.
5460         (sh*-*-netbsdelf*): New host.
5461         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
5462         (sh*-*-netbsdelf*): New target.
5463         * sh-nbsd-nat.c: New file.
5464         * sh-nbsd-tdep.c: New file.
5465         * sh-nbsd-tdep.h: New file.
5466         * config/sh/nbsd.mh: New file.
5467         * config/sh/nbsd.mt: New file.
5468         * config/sh/nm-nbsd.h: New file.
5469         * config/sh/tm-nbsd.h: New file.
5470
5471 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5472
5473         * sh-tdep.c (sh_osabi_names): Declare.
5474         (process_note_abi_tag_sections): New function.
5475         (get_elfosabi): Ditto.
5476         (sh_gdbarch_register_os_abi): Ditto.
5477         (sh_dump_tdep): Ditto.
5478         _initialize_sh_tdep): Use gdbarch_register to register
5479         sh_gdbarch_init and sh_dump_tdep.
5480         * config/sh/tm-sh.h (sh_osabi): Declare.
5481         (gdbarch_tdep): Add sh_osabi and osabi_name members.
5482
5483 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
5484
5485         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
5486         (thumb_scan_prologue): Ditto.
5487         (arm_find_callers_reg): Ditto.
5488         (arm_frame_chain): Ditto.
5489         (arm_init_extra_frame_info): Ditto.
5490         (arm_frame_saved_pc): Ditto.
5491         (arm_pop_frame): Ditto.
5492         (arm_push_return_address): New function.
5493         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
5494         call_dummy_location, call_dummy_breakpoint_offset_p,
5495         call_dummy_breakpoint_offset, call_dummy_p,
5496         call_dummy_stack_adjust_p, call_dummy_words,
5497         sizeof_call_dummy_words, call_dummy_start_offset,
5498         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
5499         call_dummy_address, push_return_address and push_dummy_frame for
5500         generic dummy frames.
5501
5502 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5503
5504         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
5505         size computation for alloca.
5506         (sh_fp_frame_init_saved_regs): Likewise.
5507
5508 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
5509
5510         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
5511         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
5512         * arm-tdep.c (arm_store_return_value): Use them.
5513         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
5514         * remote-rdp.c (remote_rdp_fetch_register): Use
5515         ARM_MAX_REGISTER_RAW_SIZE.
5516         (remote_rdp_store_register): Likewise.
5517
5518 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
5519
5520         * dwarf2cfi.c: Code cleanup, removed unused variables,
5521         added default labels to switch {} statements.
5522         * x86-64-tdep.c: Ditto.
5523         * x86-64-linux-nat.c: Ditto.
5524
5525 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5526
5527         * solib.h: Protect against multiple inclusion.
5528
5529 2002-05-06  Jim Blandy  <jimb@redhat.com>
5530
5531         Add first preprocessor macro-expansion files.
5532         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5533         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5534         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5535         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5536         (COMMON_OBS): Add macrotab.o, macroexp.o.
5537         (macroexp.o, macrotab.o): New rules.
5538
5539         Separate the job of reading the line number info statement program
5540         header (...expialidocious) out into its own function.
5541         * dwarf2read.c (struct line_head, struct filenames, struct
5542         directories): Replace with...
5543         (struct line_header): New structure, containing the full
5544         contents of the statement program header, including the
5545         include directory and file name tables.
5546         (read_file_scope): If we have line number info, instead of just
5547         calling dwarf_decode_lines to do all the work, call
5548         dwarf_decode_line_header first to get a `struct line_header'
5549         containing the data in the statement program header, and then
5550         pass that to dwarf_decode_lines, which will pick up where that
5551         left off.  Be sure to clean up the `struct line_header' object.
5552         (dwarf_decode_line_header, free_line_header, add_include_dir,
5553         add_file_name): New functions.
5554         (dwarf_decode_lines): Move all the code to read the statement
5555         program header into dwarf_decode_line_header.  Take the line
5556         header it built as the first argument, instead of the offset to
5557         the compilation unit's line number info.  Use the new `struct
5558         line_header' type instead of the old structures.  No need to do
5559         cleanups here now, since we don't allocate anything.
5560         (dwarf2_statement_list_fits_in_line_number_section,
5561         dwarf2_line_header_too_long): New complaints.
5562
5563 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
5564
5565         * gdbtypes.c (init_vector_type): New function.
5566         (build_builtin_type_vec128): Simplify the representation of SIMD
5567         registers.
5568         (build_gdbtypes): Initialize new builtin vector types.
5569         (_initialize_gdbtypes): Register new vector types with gdbarch.
5570         (builtin_type_v4_float, builtin_type_v4_int32,
5571         builtin_type_v8_int16, builtin_type_v16_int8,
5572         builtin_type_v2_int32, builtin_type_v4_int16,
5573         builtin_type_v8_int8): New (renamed) SIMD types.
5574
5575 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
5576
5577         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
5578         (i387_fill_fxsave): Likewise.
5579
5580 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
5581
5582         * alpha-tdep.c (alpha_extract_return_value): Don't use
5583         non-constant array size in prototype.
5584
5585 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5586
5587         From Brian Taylor <briant at model dot com>:
5588         * ui-out.c (ui_out_field_core_addr): Use the function
5589         longest_local_hex_string_custom'to format addresses > 32 bits
5590         wide.
5591
5592         * ui-out.c (ui_out_field_core_addr): Update comment.
5593
5594 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5595
5596         * stack.c (select_and_print_frame): Make static.  Delete the
5597         parameter `level'.
5598         (func_command): Update call.
5599         (select_frame_command): Delete code computing the frame level.
5600         * frame.h (select_and_print_frame): Delete declaration.
5601
5602 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5603
5604         * sparc-tdep.c (sparc_get_saved_register): Comment why
5605         get_prev_frame call is safe.
5606
5607 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5608
5609         * frame.h (select_frame): Delete level parameter.
5610         * stack.c (select_frame): Update.  Use frame_relative_level to
5611         obtain the frame's level.
5612         (select_and_print_frame): Update call.
5613         (select_frame_command): Ditto.
5614         (up_silently_base): Ditto.
5615         (down_silently_base): Ditto.
5616         * ocd.c (ocd_start_remote): Ditto.
5617         * remote-rdp.c (remote_rdp_open): Ditto.
5618         * remote-mips.c (mips_initialize): Ditto.
5619         (common_open): Ditto.
5620         * remote-e7000.c (e7000_start_remote): Ditto.
5621         * m3-nat.c (select_thread): Ditto.
5622         * hppa-tdep.c (child_get_current_exception_event): Ditto.
5623         (child_get_current_exception_event): Ditto.
5624         * varobj.c (varobj_create): Ditto.
5625         (varobj_update): Ditto.
5626         (c_value_of_root): Ditto.
5627         * tracepoint.c (finish_tfind_command): Ditto.
5628         * corelow.c (core_open): Ditto.
5629         * arch-utils.c (generic_prepare_to_proceed): Ditto.
5630         * thread.c (info_threads_command): Ditto.
5631         (switch_to_thread): Ditto.
5632         * infrun.c (normal_stop): Ditto.
5633         (restore_selected_frame): Ditto.
5634         (restore_inferior_status): Ditto.
5635         * breakpoint.c (insert_breakpoints): Ditto.
5636         (watchpoint_check): Ditto.
5637         (bpstat_stop_status): Ditto.
5638         (do_enable_breakpoint): Ditto.
5639         * blockframe.c (flush_cached_frames): Ditto.
5640         (reinit_frame_cache): Ditto.
5641
5642 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5643
5644         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
5645         maintainer.
5646
5647 2002-05-04  Jim Blandy  <jimb@redhat.com>
5648
5649         * gdbtypes.c (replace_type): Doc fix.
5650
5651 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5652
5653         * valprint.c (strcat_longest): Delete commented out function.
5654         Update copyright.
5655
5656 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5657
5658         * MAINTAINERS: Mark a29k as deleted.
5659         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
5660         Move new configurations to the top.
5661         * configure.tgt: Remove a29k.
5662         * config/a29k/tm-vx29k.h: Delete.
5663         * config/a29k/vx29k.mt: Delete.
5664         * config/a29k/tm-a29k.h: Delete.
5665         * config/a29k/a29k-udi.mt: Delete.
5666         * config/a29k/a29k.mt: Delete.
5667         * a29k-tdep.c: Delete.
5668         * remote-udi.c: Delete.
5669         * remote-mm.c: Delete.
5670         * remote-eb.c: Delete.
5671         * remote-adapt.c: Delete.
5672         * Makefile.in: Remove obsolete code.
5673         * config/s390/s390x.mt: Ditto.
5674         * config/s390/s390.mt: Ditto.
5675         * config/sparc/sparclynx.mh: Ditto.
5676         * config/sparc/linux.mh: Ditto.
5677         * config/pa/hppaosf.mh: Ditto.
5678         * config/pa/hppabsd.mh: Ditto.
5679         * config/ns32k/nbsd.mt: Ditto.
5680         * config/mips/vr5000.mt: Ditto.
5681         * config/m68k/sun3os4.mh: Ditto.
5682         * config/m68k/nbsd.mt: Ditto.
5683         * config/m68k/m68klynx.mh: Ditto.
5684         * config/m32r/m32r.mt: Ditto.
5685         * config/i386/x86-64linux.mt: Ditto.
5686         * config/i386/nbsdelf.mt: Ditto.
5687         * config/i386/nbsd.mt: Ditto.
5688         * config/i386/i386lynx.mh: Ditto.
5689
5690 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5691
5692         * target.c (debug_print_register): New function.  Handle oversize
5693         registers.
5694         (debug_to_fetch_registers): Call.
5695         (debug_to_store_registers): Call.
5696
5697 2002-05-03  Jim Blandy  <jimb@redhat.com>
5698
5699         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
5700         (read_type): Doc fix.
5701         * gdbtypes.c (replace_type): Doc fix.
5702
5703         * stabsread.c (multiply_defined_struct): New complaint.
5704         (read_struct_type): If the type we were passed isn't empty, or
5705         incomplete, don't read the new struct type into it; complain,
5706         and return the original type unchanged.  Take a new `type_code'
5707         argument, which is the type code for the new type.
5708         (read_type): Rather than storing the type's type code here, pass
5709         it as an argument to read_struct_type, and let that take care of
5710         storing it.  That way, we don't overwrite the original type code,
5711         so read_struct_type can use it to decide whether we're overwriting
5712         something we shouldn't.
5713         (complain_about_struct_wipeout): New function.
5714
5715 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
5716
5717         * gdbarch.sh: Assert that gdbarch is non-NULL.
5718         * gdbarch.c: Regenerate.
5719
5720 2002-05-03  Jason Merrill  <jason@redhat.com>
5721
5722         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
5723         and return NULL.
5724
5725 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
5726
5727         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
5728         (x86_64_dwarf2gdb_regno_map_length),
5729         (x86_64_dwarf2_reg_to_regnum): Added.
5730         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
5731         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
5732         (_initialize_x86_64_tdep): Synced with the change above.
5733         (x86_64_skip_prologue): Reformulated message.
5734
5735 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
5736
5737         * f-exp.y: Also use new prev_lexptr variable
5738         to improve error reporting. Based on Michael Snyder
5739         2002-04-24 dated patch to c-exp.y.
5740         * jv-exp.y: Likewise.
5741         * m2-exp.y: Likewise.
5742
5743 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
5744
5745         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
5746         we are dealing with vectors.
5747
5748 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5749
5750         * config/m68k/tm-nbsd.h: Obvious fix,
5751         correct machine name.
5752
5753 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5754
5755         * p-typeprint.c (pascal_type_print_base): Add support
5756         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
5757
5758 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5759
5760         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
5761         for fondamental pascal 'char' type.
5762
5763 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5764
5765         * p-lang.h (is_pascal_string_type): Declaration changed,
5766         new sixth argument of type char ** added.
5767         * p-lang.c (is_pascal_string_type): Implementation
5768         changed. Args length_pos, length_size, string_pos, char_size
5769         can now be NULL. New argument arrayname set to the field
5770         name of the char array. Return value set to char array
5771         field index plus one.
5772         * p-valprint.c (pascal_val_print): Adapt to new declaration of
5773         is_pascal_string_type function.
5774
5775 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5776
5777         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
5778         <cagney@redhat.com> change.
5779         * gdbarch.c: Regenerate.
5780
5781 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5782
5783         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
5784         before probing for a new one.  Detect errorenous gdbarch_init
5785         functions.
5786         * gdbarch.c: Regenerate.
5787
5788 2002-05-01  Andrew Cagney  <cagney@redhat.com>
5789
5790         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
5791         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
5792         * config/v850/tm-v850.h: Ditto.  Update copyright.
5793
5794 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
5795
5796         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
5797         current_gdbarch.
5798
5799 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5800
5801         * arm-tdep.c: Whitespace clean-ups.
5802         (arm_skip_prologue): Fix thinko; two lines
5803         should have been removed as part of 4/24 change.
5804
5805 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
5806
5807         * rs6000-tdep.c: Added comment describing how fpscr register
5808         numbers were chosen.
5809
5810 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5811
5812         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
5813
5814 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5815
5816         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
5817         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
5818         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
5819
5820 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
5821
5822         From Louis Hamilton <hamilton@redhat.com>:
5823         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
5824         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
5825         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
5826         not bfd-private xcoff data, to determine wordsize.
5827         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
5828
5829 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
5830
5831         GDB 5.2 released from 5.2 branch.
5832
5833 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
5834
5835         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
5836         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
5837         (x86_64_register_info_table): Added comments with register numbers.
5838
5839 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5840
5841         * rs6000-tdep.c (rs6000_extract_return_value,
5842         rs6000_store_return_value): Handle returning vectors.
5843         (rs6000_gdbarch_init): Use
5844         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
5845         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
5846         New function.
5847         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
5848         vectors.
5849         (ppc_sysv_abi_push_arguments): Handle vector parameters.
5850         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
5851
5852 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5853
5854         * hpread.c (hpread_psymtab_to_symtab_1,
5855         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
5856         with fprintf_unfiltered (gdb_stderr,...).
5857
5858 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5859
5860         * remote-array.c (printf_monitor, write_monitor,
5861         array_insert_breakpoint, array_remove_breakpoint ):
5862         Replace fprintf (stderr,...
5863         with fprintf_unfiltered (gdb_stderr,....
5864         * remote-es.c: Likewise.
5865         * remote-os9k.c: Likewise.
5866         * remote-st.c: Likewise.
5867
5868 2002-04-28  Andreas Schwab  <schwab@suse.de>
5869
5870         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
5871         linux-proc.o and gcore.o.
5872
5873 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
5874
5875         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
5876         code without frame pointers.
5877
5878 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5879
5880         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
5881         ON_STACK is needed.
5882
5883 2002-04-26  Ben Elliston  <bje@redhat.com>
5884
5885         * target.c (do_xfer_memory): Correct reference to the new option
5886         "trust-readonly-sections".
5887
5888 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
5889
5890         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
5891         * gdbtypes.c (recursive_dump_type): Output the vector flag.
5892         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
5893         vectors.
5894         (read_array_type): Record the fact that this array type is really a
5895         vector (i.e. are passed in by value).
5896
5897 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
5898
5899         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
5900         * alpha-tdep.c (alpha_sigcontext_addr): New function.
5901         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
5902         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
5903         * alpha-linux-tdep.c: Include frame.h.
5904         (alpha_linux_sigcontext_addr): New function.
5905         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
5906         alpha_linux_sigcontext_addr.
5907         * alpha-osf1-tdep.c: Include gdbcore.h.
5908         (alpha_osf1_sigcontext_addr): New function.
5909         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
5910         alpha_osf1_sigcontext_addr.
5911         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
5912         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
5913
5914 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5915
5916         * stack.c (selected_frame_level):
5917         (select_frame): Do not set selected_frame_level.
5918         * frame.h (selected_frame_level): Delete declaration.
5919
5920 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5921
5922         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
5923         convert_from_func_ptr-addr when AIX / PowerOpen.
5924
5925 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5926
5927         * valops.c (hand_function_call): Call
5928         generic_save_call_dummy_addr.
5929         * frame.h (generic_save_call_dummy_addr): Declare.
5930         * blockframe.c (struct dummy_frame): Add fields call_lo and
5931         call_hi.
5932         (generic_find_dummy_frame): Check for PC in range call_lo to
5933         call_hi instead of entry_point_address.
5934         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
5935         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
5936         (generic_save_call_dummy_addr): New function.
5937
5938 2002-04-24  David S. Miller  <davem@redhat.com>
5939
5940         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
5941         sparc_skip_prologue.
5942         (sparc_skip_prologue): Kill frameless_p arg, and use line number
5943         information to find prologue when possible.
5944         (sparc_prologue_frameless_p): Call examine_prologue directly.
5945         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
5946         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
5947         second argument.
5948         (SKIP_PROLOGUE): Likewise.
5949
5950 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5951
5952         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
5953         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
5954         indicate that the condition it was testing is always true.
5955         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
5956         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
5957         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
5958
5959 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5960
5961         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
5962         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
5963         tdep->jb_pc and tdep->jb_elt_size.
5964         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
5965         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
5966         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
5967         * alpha-nat.c (get_longjmp_target): Remove.
5968         (JB_ELEMENT_SIZE): Ditto.
5969         (JB_PC): Ditto.
5970         * alpha-tdep.c (alpha_get_longjmp_target): New function.
5971         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
5972         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
5973         to alpha_get_longjmp_target.
5974         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
5975         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
5976         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
5977
5978 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5979
5980         * README: Update to GDB 5.2.
5981
5982 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5983
5984         * gdbarch.sh (LC_ALL): Set to `c'.
5985
5986 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5987
5988         * avr-tdep.c: Ran through gdb_indent.sh.
5989
5990 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5991
5992         * MAINTAINERS: Add myself as AVR maintainer.
5993         * NEWS: Note new target avr.
5994
5995 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5996
5997         * Makefile.in: Add support for AVR target.
5998         * configure.tgt: Add support for AVR target.
5999         * avr-tdep.c: New file
6000         * config/avr/avr.mt: New file.
6001
6002 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6003
6004         * MAINTAINERS: Add myself to write-after-approval.
6005
6006 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6007
6008         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
6009         with fprintf_unfiltered (gdb_stderr,....
6010
6011 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6012
6013         Fix PR gdb/508.
6014         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
6015
6016 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6017
6018         * p-exp.y: Also use new prev_lexptr variable
6019         to improve error reporting. Based on Michael Snyder
6020         2002-04-24 dated patch to c-exp.y.
6021
6022 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6023
6024         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
6025         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
6026         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
6027         to 0.
6028         * config/alpha/tm-alpha.h: Remove forward decls of struct type
6029         and struct value.
6030         (FUNCTION_START_OFFSET): Remove.
6031         (BREAKPOINT): Ditto.
6032
6033 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6034
6035         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
6036         * NEWS: Ditto.
6037
6038 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6039
6040         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
6041         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
6042         alpha_linux_pc_in_sigtramp.
6043         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
6044         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
6045         alpha_osf1_pc_in_sigtramp.
6046         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
6047         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
6048         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6049         alphafbsd_pc_in_sigtramp.
6050         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
6051         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6052         alphanbsd_pc_in_sigtramp.
6053         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
6054         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
6055
6056 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6057
6058         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
6059
6060 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6061
6062         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
6063         alphanbsd-tdep.c.
6064         (alphanbsd-nat.o): New dependency list.
6065         (alphanbsd-tdep.o): Ditto.
6066         * NEWS: Note new native NetBSD/alpha configuration.
6067         * alphanbsd-nat.c: New file.
6068         * alphanbsd-tdep.c: Ditto.
6069         * configure.host (alpha*-*-netbsd*): New host.
6070         * configure.tgt (alpha*-*-netbsd*): New target.
6071         * config/alpha/nbsd.mh: New file.
6072         * config/alpha/nbsd.mt: Ditto.
6073         * config/alpha/nm-nbsd.h: Ditto.
6074         * config/alpha/tm-nbsd.h: Ditto.
6075
6076 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6077
6078         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
6079         (alpha-osf1-tdep.o): New dependency list.
6080         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
6081         and skip_sigtramp_frame members.
6082         * alpha-linux-tdep.c: Include gdbcore.h.
6083         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
6084         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
6085         * alpha-osf1-tdep.c: New file.
6086         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
6087         alpha-osf1-dep.c.
6088         (alpha_frame_past_sigtramp_frame): New function.
6089         (alpha_dynamic_sigtramp_offset): Ditto.
6090         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
6091         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
6092         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
6093         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
6094         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
6095         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
6096         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
6097         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
6098         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
6099         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
6100         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
6101         to find_solib_trampoline_target.
6102         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
6103         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
6104         (SKIP_TRAMPOLINE_CODE): Remove.
6105         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6106         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6107         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6108         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6109         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
6110         (PROC_SIGTRAMP_MAGIC): Ditto.
6111         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6112         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6113         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6114         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6115         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6116
6117 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6118
6119         * NEWS: Note that Alpha targets are now multi-arch.
6120
6121 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6122
6123         * parser-defs.h (prev_lexptr): New external variable.
6124         * parse.c (parse_exp_1): Set prev_lexptr to null before
6125         calling the language-specific parser.
6126         * c-exp.y (yylex): Set prev_lexptr to start of current token.
6127         (yyerror): Use prev_lexptr in error reporting.
6128
6129 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
6130
6131         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
6132         * gregset.h: If FILL_FPXREGSET is defined, provide
6133         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
6134         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
6135         is defined, call fill_fpxregset.
6136
6137 2002-04-24  Roland McGrath  <roland@frob.com>
6138
6139         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
6140         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
6141         (supply_gregset, supply_fpregset): New functions.
6142
6143         * gnu-nat.c (gnu_find_memory_regions): New function.
6144         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
6145         (gnu_xfer_memory): Add a cast.
6146
6147 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6148
6149         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
6150         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
6151         of argument regs ("str r(0123), [r11, #-nn"]).
6152         (arm_skip_prologue): Better handling for frameless functions.
6153         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
6154         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
6155
6156 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
6157
6158         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
6159         NUM_PSEUDO_REGS can be used.
6160
6161 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
6162
6163         * arch-utils.h: Update copyright.
6164
6165         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
6166         * gdbarch.h, gdbarch.c: Re-generate.
6167
6168         * inferior.h (IN_SIGTRAMP): Delete definition.
6169         * arch-utils.c (legacy_pc_in_sigtramp): New function.
6170         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
6171
6172         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
6173         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
6174         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
6175         (find_proc_framesize): Ditto.
6176         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
6177         (alpha_init_extra_frame_info): Ditto.
6178         * infrun.c (handle_inferior_event): Ditto.
6179         (handle_inferior_event): Ditto.
6180         (check_sigtramp2): Ditto.
6181         * blockframe.c (create_new_frame): Ditto.
6182         (get_prev_frame): Ditto.
6183         * ppc-linux-tdep.c: Update comments.
6184         * i386-linux-tdep.c: Update comments.
6185         * breakpoint.c (bpstat_what): Update comment.
6186
6187 2002-04-24  David S. Miller  <davem@redhat.com>
6188
6189         * i960-tdep.c (register_in_window_p): New function.
6190         (i960_find_saved_register): Use it instead of
6191         REGISTER_IN_WINDOW_P.
6192         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
6193
6194         * symtab.h (find_stab_function_addr): Kill extern.
6195         * minsyms.c (find_stab_function_addr): Remove from here...
6196         * dbxread.c: ... to here, and mark it static.
6197
6198 2002-04-20  David S. Miller  <davem@redhat.com>
6199
6200         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
6201         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
6202
6203 2002-04-21  David S. Miller  <davem@redhat.com>
6204
6205         * remote-vxsparc.c (vx_read_register): Fix typo, we want
6206         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
6207         (vx_write_register): Likewise.
6208
6209 2002-04-23  J. Brobecker  <brobecker@gnat.com>
6210
6211         * source.c (is_regular_file): New function.
6212         (openp): Check wether file to open is a regular file
6213         to avoid opening directories.
6214
6215 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6216
6217         * findvar.c (extract_signed_integer): Cast printf argument
6218         to suppress format warning.
6219         (extract_unsigned_integer): Likewise.
6220         * infcmd.c (registers_info): Likewise.
6221         * top.c (get_prompt_1): Likewise.
6222         * valops.c (value_assign): Likewise.
6223         * valprint.c (print_decimal): Likewise.
6224
6225 2002-04-22  H.J. Lu  (hjl@gnu.org)
6226
6227         * c-exp.y (typebase): Support
6228
6229         [long|long long|short] [signed|unsigned] [int|]
6230
6231         and
6232
6233         signed [long|long long|short] int
6234
6235 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6236
6237         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
6238         and vax-tdep.h.
6239         * vax-tdep.h: New file.
6240         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
6241         Make several routines static.
6242         (vax_get_saved_register): New function.
6243         (vax_gdbarch_init): New function.
6244         (_initialize_vax_tdep): Register vax_gdbarch_init.
6245         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
6246         Remove macros now under the control of gdbarch.
6247
6248 2002-04-22  Michael Snyder  <msnyder@redhat.com>
6249
6250         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
6251         Some whitespace and coding standards tweaks.
6252
6253 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6254
6255         * vax-tdep.c: Include regcache.h.
6256         (vax_call_dummy_words): New.
6257         (sizeof_vax_call_dummy_words): New.
6258         (vax_fix_call_dummy): New function.
6259         (vax_saved_pc_after_call): Ditto.
6260         * config/vax/tm-vax.h: Don't include regcache.h.
6261         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
6262         (CALL_DUMMY): Remove.
6263         (CALL_DUMMY_WORDS): Define.
6264         (SIZEOF_CALL_DUMMY_WORDS): Define.
6265         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
6266
6267 2002-04-18  Michael Snyder  <msnyder@redhat.com>
6268
6269         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
6270
6271 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6272
6273         * vax-tdep.c (vax_frame_chain): New function.
6274         (vax_push_dummy_frame): Ditto.
6275         (vax_pop_frame): Ditto.
6276         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
6277         (FRAMELESS_FUNCTION_INVOCATION): Use
6278         generic_frameless_function_invocation_not.
6279         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
6280         (POP_FRAME): Use vax_pop_frame.
6281
6282 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6283
6284         * vax-tdep.c (vax_store_struct_return): New function.
6285         (vax_extract_return_value): Ditto.
6286         (vax_store_return_value): Ditto.
6287         (vax_extract_struct_value_address): Ditto.
6288         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
6289         vax_store_struct_return.
6290         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
6291         (STORE_RETURN_VALUE): Use vax_store_return_value.
6292         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
6293
6294 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6295
6296         * vax-tdep.c (vax_frame_saved_pc): New function.
6297         (vax_frame_args_address_correct): Ditto.
6298         (vax_frame_args_address): Ditto.
6299         (vax_frame_locals_address): Ditto.
6300         (vax_frame_num_args): Move code to be in proximity to
6301         other frame-related functions.
6302         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
6303         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
6304         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
6305         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
6306         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
6307
6308 2002-04-22  H.J. Lu  (hjl@gnu.org)
6309
6310         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
6311         includedir.
6312
6313 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6314
6315         * vax-tdep.c (vax_frame_init_saved_regs): New function.
6316         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
6317         (FRAME_INIT_SAVED_REGS): New macro.
6318
6319 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6320
6321         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
6322
6323 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6324
6325         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
6326         where needed.
6327         (fetch_osf_core_registers): Likewise.
6328         (supply_gregset): Likewise.
6329
6330 2002-04-22  J. Brobecker  <brobecker@gnat.com>
6331
6332         * symfile.h (get_section_index): Define.
6333         * symfile.c (get_section_index): New function.
6334         * mdebugread.c (SC_IS_SBSS): New macro.
6335         (SC_IS_BSS): Return true for the scBss storage class only, as
6336         the scSBss storage class refers to the .sbss section.
6337         (parse_partial_symbols): Discard the symbols which associated
6338         section does not exist.
6339         Make sure to use the .sbss section index for symbols which
6340         storage class is scBss, rather than using the .bss section index.
6341
6342 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6343
6344         * vax-tdep.c: Update copyright years.
6345         (vax_register_name): New function.
6346         (vax_register_byte): Ditto.
6347         (vax_register_raw_size): Ditto.
6348         (vax_register_virtual_size): Ditto.
6349         (vax_register_virtual_type): Ditto.
6350         * config/vax/tm-vax.h: Update copyright years.
6351         (REGISTER_NAMES): Remove.
6352         (REGISTER_NAME): Define.
6353         (REGISTER_BYTE): Use vax_register_byte.
6354         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
6355         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
6356         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
6357
6358 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6359
6360         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
6361         declaration
6362         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
6363
6364 2002-04-21  David S. Miller  <davem@redhat.com>
6365
6366         * arch-utils.c (generic_prologue_frameless_p): Kill
6367         SKIP_PROLOGUE_FRAMELESS_P code.
6368         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6369         references.
6370         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
6371         * arc-tdep.c (arc_prologue_frameless_p): Implement.
6372         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6373         references.
6374         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
6375         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
6376         (sparc_gdbarch_init): Pass it to
6377         set_gdbarch_prologue_frameless_p.
6378
6379 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6380
6381         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
6382         (alphabsd-nat.o): New dependency list.
6383
6384 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6385
6386         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
6387         alphafbsd-tdep.c.
6388         (alpha-linux-tdep.o): New dependency list.
6389         (alphafbsd-tdep.o): Likewise.
6390
6391 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6392
6393         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
6394         to here...
6395         * alpha-tdep.c: ...from here.
6396         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
6397
6398 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6399
6400         * config/alpha/tm-alpha.h: Move alpha_software_single_step
6401         prototype from here...
6402         * alpha-tdep.h: ...to here.
6403
6404 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6405
6406         * frame.h (selected_frame_level): Document as deprecated.
6407         (frame_relative_level): Declare.
6408         * stack.c (frame_relative_level): New function.
6409         (selected_frame_level): Document as deprecated.
6410         (select_frame): Do not set the selected_frame_level.
6411
6412         * stack.c (frame_info, record_selected_frame): Update.
6413         (frame_command, current_frame_command): Update.
6414         (up_silently_base, up_command, down_silently_base): Update.
6415         (down_command): Update.
6416         * inflow.c (kill_command): Update.
6417         * tracepoint.c (finish_tfind_command): Update.
6418         * corelow.c (core_open): Update.
6419         * thread.c (info_threads_command): Update.
6420         (do_captured_thread_select): Update.
6421         * infcmd.c (finish_command): Update.
6422         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
6423
6424 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6425
6426         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
6427
6428 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6429
6430         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
6431         type const.
6432
6433 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6434
6435         * alphafbsd-tdep.c: Update copyright years.  Include
6436         alpha-tdep.h.
6437         (alphafbsd_use_struct_convention): Make static.
6438         (alphafbsd_init_abi): New function.
6439         (_initialize_alphafbsd_tdep): New function.
6440         * config/alpha/tm-fbsd.h: Update copyright years.
6441         (USE_STRUCT_CONVENTION): Remove.
6442
6443 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6444
6445         * alpha-tdep.c (alpha_abi_handler): New structure to describe
6446         an Alpha ABI variant.
6447         (alpha_abi_handler_list): Declare.
6448         (alpha_gdbarch_register_os_abi): New function.
6449         (alpha_gdbarch_init): Give registered ABI variant handlers a
6450         chance to tweak the gdbarch once we have set up defaults.
6451         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
6452
6453 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6454
6455         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
6456         to standard_coerce_float_to_double.
6457         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
6458
6459 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6460
6461         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
6462         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
6463         from gdbarch_tdep rather than a constant.
6464         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
6465         the default text address for all Alpha Unix ABIs.
6466         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
6467         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
6468
6469 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6470
6471         * alpha-tdep.h: New file.  Includes several Alpha target constants
6472         taken from...
6473         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
6474         let gdbarch deal with.
6475         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
6476         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
6477         to dependency list.
6478         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
6479         Alpha target register names.
6480         * alphabsd-nat.c: Likewise.
6481         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
6482         Alpha target register names.  Make serveral routines static.
6483         (alpha_get_saved_register): New function.
6484         (alpha_abi_names): New.
6485         (process_note_abi_tag_sections): New function.
6486         (get_elfosabi): New function.
6487         (alpha_gdbarch_init): New function.
6488         (alpha_dump_tdep): New function.
6489         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
6490
6491 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6492
6493         * frame.c (find_saved_register): Delete #ifdef
6494         HAVE_REGISTER_WINDOWS code.
6495         * config/sparc/tm-sparc.h: Update comments.
6496         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
6497
6498 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6499
6500         * i960-tdep.c (i960_find_saved_register): New function.
6501         (i960_get_saved_register): New function.
6502         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
6503         (i960_get_saved_register): Declare.
6504         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
6505
6506 2002-04-20  David S. Miller  <davem@redhat.com>
6507
6508         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
6509
6510 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6511
6512         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
6513         instead of NUM_PSEUDO_REGS.
6514
6515 2002-04-20  David S. Miller  <davem@redhat.com>
6516
6517         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
6518         GDB_MULTI_ARCH_PARTIAL
6519         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
6520         define, let tm-sp64.h do it.
6521
6522 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
6523
6524         * frame.c (find_saved_register): Avoid a NULL pointer
6525         dereference and actually walk the frame list.
6526
6527 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6528
6529         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
6530         sorted in most most-recent-used order.  Document.
6531         * gdbarch.h, gdbarch.c: Regenerate.
6532
6533 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
6534
6535         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
6536         instead of ->prev.
6537         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
6538         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
6539         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
6540         instead of ->prev.
6541
6542 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
6543
6544         Fix PR gdb/471.
6545         * gdbtypes.c (init_simd_type): Rewrite using new functions.
6546         (build_builtin_type_vec128): Ditto.
6547         (append_composite_type_field): Fix calculation of type length in
6548         union case.
6549
6550 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
6551
6552         * config/djgpp/README: Update.
6553
6554         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
6555         compiler warnings.
6556
6557 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
6558
6559         * alpha-tdep.c (setup_arbitrary_frame): Rename...
6560         (alpha_setup_arbitrary_frame): ...to this.
6561         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
6562         for alpha_setup_arbitrary_frame.
6563
6564 2002-04-18  Andrew Cagney  <cagney@redhat.com>
6565
6566         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
6567         * gdbarch.h, gdbarch.c: Regenerate.
6568
6569         * defs.h (breakpoint_from_pc_fn): Delete type definition.
6570         * target.h (memory_breakpoint_from_pc): Update declaration.
6571         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
6572
6573         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
6574         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
6575         * mem-break.c (memory_breakpoint_from_pc): Ditto.
6576         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
6577         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
6578         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
6579         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
6580         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
6581         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
6582         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
6583         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
6584         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
6585
6586         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
6587         const pointer.
6588         * monitor.c (monitor_insert_breakpoint): Ditto.
6589         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
6590
6591         * config/mcore/tm-mcore.h: Update copyright.
6592         * mem-break.c: Ditto.
6593         * xstormy16-tdep.c: Ditto.
6594
6595 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6596
6597         * p-exp.y: Add precedence rule for '^' token.
6598         This removes the shift/reduce conflicts.
6599         Remove the comment concerning these shift/reduce conflicts.
6600
6601 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
6602
6603         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
6604         (registers_powerpc_nofp): New register set for processors
6605         without floating point unit.
6606
6607 2002-04-18  David S. Miller  <davem@redhat.com>
6608
6609         * MAINTAINERS: Add myself to write-after-approval.
6610
6611 2002-04-17  Michael Snyder  <msnyder@redhat.com>
6612
6613         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
6614
6615 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6616
6617         * rs6000-tdep.c (frame_initial_stack_address): Use
6618         frame_register_read to read the alloca_reg.
6619
6620 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6621
6622         * frame.c (find_saved_register): Find saved registers in the next
6623         not prev frame.
6624         Fix PR gdb/365.
6625
6626 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6627
6628         * gdbarch.sh (LANG): Set to ``c''.
6629
6630 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6631
6632         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
6633
6634 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6635
6636         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
6637         Update copyright.
6638
6639         * hpread.c (hpread_get_lntt): Add declaration.
6640         Also fix PR gdb/391.
6641
6642 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6643
6644         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
6645         * aclocal.m4, configure: Re-generate.
6646         Fix PR gdb/391.
6647
6648 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6649
6650         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
6651         instead of tm_print_insn.
6652
6653 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6654
6655         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
6656
6657 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6658
6659         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
6660         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
6661         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
6662
6663 2002-04-12  Don Howard  <dhoward@redhat.com>
6664
6665         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
6666         max_user_call_depth.
6667         (init_cmd_lists): Initialize the new value;
6668         * cli/cli-script.c (execute_user_command): Limit the call depth of
6669         user defined commands.  This avoids a core-dump when user commands
6670         are infinitly recursive.
6671
6672 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6673
6674         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
6675         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
6676         from tdep struct instead of DEFAULT_LR_SAVE.
6677         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
6678         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
6679         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
6680
6681 2002-04-12  Michael Snyder  <msnyder@redhat.com>
6682
6683         * Remote.c: Spelling fix.
6684         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
6685         If no symbol found for "sbrk", try "_sbrk".
6686         (make_output_phdrs): Use bfd_section_name.
6687         (gcore_copy_callback): Use bfd_section_name.
6688         * eval.c: Indentation fix-ups.
6689         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
6690         in case it gets applied to an address that is already
6691         in the instruction space.
6692         * cli/cli-decode.c (help_list): Allow long lines to wrap.
6693         * symfile.c: Fix indentation, long lines.
6694         * source.c: White space fix-up.
6695
6696 2002-04-12  Andrew Cagney  <cagney@redhat.com>
6697
6698         * defs.h (read_relative_register_raw_bytes): Delete declaration.
6699         * frame.c (frame_register_read): New function.  Return non-zero on
6700         success.
6701         (read_relative_register_raw_bytes_for_frame): Delete.
6702         (read_relative_register_raw_bytes): Delete.
6703         * frame.h (frame_register_read): Declare.
6704         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
6705         * sh-tdep.c: Ditto.
6706         * infcmd.c (do_registers_info): Ditto.
6707         * hppa-tdep.c: Ditto.
6708         * rs6000-tdep.c: Ditto.
6709         * h8500-tdep.c: Ditto.
6710         * mips-tdep.c: Ditto.
6711         * h8300-tdep.c: Ditto.
6712         * z8k-tdep.c: Ditto.
6713
6714 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6715
6716         From Jimi X <jimix@watson.ibm.com>:
6717         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
6718         64-bit SysV ABI.
6719
6720 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6721
6722         From Jimi X <jimix@watson.ibm.com>:
6723         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
6724         bfd info.
6725
6726 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6727
6728         From Jimi X <jimix@watson.ibm.com>:
6729         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
6730         register sets for these processor variants.
6731
6732 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
6733
6734         * regformats/reg-ppc.dat: Support FPSCR.
6735
6736 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
6737
6738         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
6739         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
6740         Add fpscr as an invalid/unfetchable register.
6741         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
6742         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
6743         (fill_fpregset): Add support for register fpscr.
6744         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
6745         (fill_gregset): Account for the fact that register ``mq'' might
6746         not exist.
6747         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
6748         (registers_power): Add fpscr to register set at slot 71.
6749         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
6750         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
6751
6752 2002-04-11  Michael Snyder  <msnyder@redhat.com>
6753
6754         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
6755         * configure: Regenerate.
6756         * config.in: Regenerate.
6757         * acconfig.h: Add define for _SYSCALL32.
6758         * core-sol2.c: Remove #define _SYSCALL32.
6759         * solib-legacy.c: Remove #define _SYSCALL32.
6760
6761 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6762
6763         * stack.c (select_frame): Cleanup internal error message, do not
6764         use %p.
6765
6766 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6767
6768         * stack.c (select_frame): Check that selected_frame and the
6769         specified level are as expected.
6770         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
6771         Update copyright.
6772         * frame.h (struct frame_info): Add field `level'.  Update
6773         copyright.
6774         Work-in-progress PR gdb/464.
6775
6776 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6777
6778         * maint.c (maint_print_section_info): Rename print_section_info.
6779         (print_bfd_section_info, print_objfile_section_info): Update.
6780         * inferior.h (struct gdbarch): Add opaque declaration.
6781         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
6782         * gdbarch.h: Regenerate.
6783
6784 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
6785
6786         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
6787         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
6788         (kernel_u_size): Added.
6789         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
6790         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
6791
6792 2002-04-04  Jim Ingham  <jingham@apple.com>
6793
6794        * valarith.c (find_size_for_pointer_math): New function, either returns
6795        the size for a pointer's target, returns 1 for void *, or errors for
6796        incomplete types.
6797        (value_add, value_sub): use find_size_for_pointer_math.
6798
6799 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6800
6801         * linux-low.c (linux_look_up_symbols): New hook.
6802         (linux_target_ops): Add linux_look_up_symbols.
6803         * remote-utils.c (decode_address): New function.
6804         (look_up_one_symbol): New function.
6805         * server.c (handle_query): Call target look_up_symbols hook.
6806         * server.h (look_up_one_symbol): Add prototype.
6807         * target.h (struct target_ops): Add look_up_symbols hook.
6808
6809 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
6810
6811         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
6812         override FP_REGNUM with frame->fp.  Update copyright.
6813         * parse.c (num_std_regs, std_regs): Delete.
6814         (target_map_name_to_register): Do not search std_regs.  Update
6815         function description.
6816         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
6817         declarations.  Update copyright.
6818         Fix PR gdb/251.
6819
6820 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6821
6822         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
6823         after the last symbol in a block.
6824
6825 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
6826
6827         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
6828         is non zero as a found symbol.
6829
6830 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
6831
6832         * findvar.c: Include "builtin-regs.h".
6833         (value_of_register): Call value_of_builtin_reg when applicable.
6834         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
6835         (target_map_name_to_register): Call
6836         builtin_reg_map_name_to_regnum.
6837         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
6838         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
6839         (builtin_regs_h): Define.
6840         (builtin-regs.o): New target.
6841         (findvar.o): Add $(builtin_regs_h).
6842         * builtin-regs.c, builtin-regs.h: New files.
6843         * std-regs.c: New file.
6844         Partial fix for PR gdb/251.
6845
6846 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6847
6848         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
6849         it's no longer required.
6850
6851 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
6852
6853         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
6854
6855 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6856
6857         From Jimi X <jimix@watson.ibm.com>:
6858         * rs6000-tdep.c (rs6000_software_single_step): Use
6859         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
6860         and size.  Use target_insert_breakpoint() and
6861         target_remove_breakpoint() to insert and remove breakpoints
6862         instead of explicit memory reads and writes.
6863
6864 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6865
6866         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
6867         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
6868         ELF_OBJECT_FORMAT ifdef.
6869
6870 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6871
6872         From Jimi X <jimix@watson.ibm.com>:
6873         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
6874
6875 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6876
6877         From Jimi X <jimix@watson.ibm.com>:
6878         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
6879         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
6880
6881 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
6882
6883         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
6884         s/asprintf/xasprintf/.
6885         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
6886
6887 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6888
6889         I believe Jeff Law denies responsability for this one:
6890         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
6891         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
6892         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
6893         Work-around for PR gdb/366.
6894
6895 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
6896
6897         * remote-e7000.c (write_small, e7000_read_inferior_memory,
6898         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
6899         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
6900
6901 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
6902
6903         * sh-tdep.c (sh_fp_frame_init_saved_regs,
6904         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
6905         information.
6906
6907 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6908
6909         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
6910         maintainer.
6911
6912 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6913
6914         * README (Reporting Bugs in GDB): Document the bug web page as the
6915         prefered way of submitting bugs.
6916         Fix PR gdb/402.
6917
6918 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
6919
6920         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
6921         -1.  Update comment.
6922         * gdbarch.h, gdbarch.c: Re-generate.
6923
6924 2002-04-07  Andreas Schwab  <schwab@suse.de>
6925
6926         * m68klinux-nat.c (fill_fpregset): Properly pass address of
6927         buffer to regcache_collect.
6928
6929 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
6930
6931         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
6932         * gdbarch.c, gdbarch.h: Re-generate.
6933
6934 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
6935
6936         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
6937         declaration.  Fix -Werror.
6938
6939 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
6940
6941         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
6942         * gdbarch.c: Regenerate.
6943
6944 2002-04-05  Michael Snyder  <msnyder@redhat.com>
6945
6946         * breakpoint.c (clear_command): Rewrite middle section to
6947         combine two loops with identical control conditions.
6948         Add a cleanup to eliminate a memory leak.
6949         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
6950
6951 2002-04-05  H.J. Lu  (hjl@gnu.org)
6952
6953         * solib-svr4.c (bkpt_names): Add "__start".
6954
6955 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
6956
6957         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
6958         as test for 64 bit target.
6959
6960 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
6961
6962         * h8500-tdep.c (h8500_write_fp): Delete function.
6963         * dwarf2cfi.c (cfi_write_fp): Document as not used.
6964         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
6965         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
6966         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
6967         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
6968         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
6969         (s390_write_fp):
6970         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
6971         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
6972         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
6973         (d10v_write_fp): Delete function.
6974         * inferior.h (write_fp, generic_target_write_fp): Delete
6975         declarations.
6976         * regcache.c (generic_target_write_fp): Delete function.
6977         (write_fp): Delete function.
6978         * gdbarch.sh (TARGET_WRITE_FP): Delete.
6979         * gdbarch.h, gdbarch.c: Regenerate.
6980         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
6981         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
6982         (sparc64_write_fp): Delete declaration.
6983         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
6984         (h8500_write_fp): Delete declaration.
6985
6986 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
6987
6988         * sparc-tdep.c (sparc64_write_fp): Delete.
6989         (sparc_push_dummy_frame): Replace write_fp call with code to store
6990         the FP directly.
6991         (sparc_gdbarch_init): Do not initialize write_fp.
6992
6993 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
6994
6995         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
6996         clause.
6997
6998 2002-03-29  Jim Blandy  <jimb@redhat.com>
6999
7000         * stack.c (get_selected_block): Add new argument `addr_in_block',
7001         used to return the exact code address we used to select the block,
7002         not just the block.
7003         * blockframe.c (get_frame_block, get_current_block): Same.
7004         * frame.h (get_frame_block, get_current_block,
7005         get_selected_block): Update declarations.
7006         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
7007         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
7008
7009 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7010
7011         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
7012         warning message.
7013
7014 2002-04-05  J. Brobecker  <brobecker@gnat.com>
7015
7016         * utils.c (xfullpath): New function.
7017         * defs.h (xfullpath): Add declaration.
7018         * source.c (openp): Use xfullpath in place of gdb_realpath to
7019         avoid resolving the basename part of filenames when the
7020         associated file is a symbolic link. This fixes a potential
7021         inconsistency between the filenames known to GDB and the
7022         filenames it prints in the annotations.
7023         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
7024         to be able to match a filename with either the real filename, or
7025         the name of any symbolic link to this file.
7026         (lookup_partial_symtab): Ditto.
7027
7028 2002-04-04  Michael Snyder  <msnyder@redhat.com>
7029
7030         * breakpoint.c: Add support for hardware breakpoints in overlays.
7031         (overlay_events_enabled): New state variable.
7032         (insert_breakpoints): Use overlay_events_enabled to decide
7033         whether to attempt to set a breakpoint at the overlay load addr.
7034         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7035         (remove_breakpoint): Use overlay_events_enabled to decide
7036         whether breakpoints need to be removed from overlay load addr.
7037         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7038         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
7039         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
7040         disable_overlay_breakpoints): Update overlay_events_enabled.
7041
7042 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
7043
7044         * dwarf2read.c (struct function_range): New.
7045         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
7046         (check_cu_functions): New.
7047         (read_file_scope): Initialize global function lists.
7048         Call dwarf_decode_line after processing children.
7049         (read_func_scope): Add to global function list.
7050         (dwarf_decode_lines): Call check_cu_functions everywhere
7051         record_line is called.  Call record_line with a linenumber
7052         of 0 to mark sequence ends.
7053
7054 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
7055
7056         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
7057         change sync with glibc.
7058
7059 2002-04-03  Jim Blandy  <jimb@redhat.com>
7060
7061         * configure.in: Call AC_C_INLINE.
7062         * configure: Regenerated.
7063
7064 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
7065
7066         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
7067         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
7068
7069 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
7070
7071         * NEWS: Mention gcore support on FreeBSD/i386.
7072
7073         * fbsd-proc.c: New file.
7074         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
7075         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
7076
7077         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
7078         while statement.
7079
7080 2002-03-29  Jim Blandy  <jimb@redhat.com>
7081
7082         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
7083         unescaped newlines in string literals, but newer ones don't.  So
7084         escape them.
7085
7086 2002-03-26  Michael Snyder  <msnyder@redhat.com>
7087             Andrew Cagney <cagney@redhat.com>
7088
7089         * cli/cli-dump.c: New file.  Dump memory to file,
7090         restore file to memory.
7091         * cli/cli-dump.h: New file.
7092         * Makefile.in: Add rules, dependencies for cli-dump.o.
7093         * NEWS: Mention new commands.
7094
7095 2002-03-28  Michael Snyder  <msnyder@redhat.com>
7096
7097         * symfile.c (symbol_file_add): Move test for null symbols to later.
7098
7099 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7100
7101         From veksler at il.ibm.com:
7102         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
7103         the xstrduped original path.
7104         Fix PR gdb/417.
7105
7106 2002-03-27  Michael Snyder  <msnyder@redhat.com>
7107
7108         * breakpoint.c (_initialize_breakpoint): Clean up help string.
7109         * infcmd.c (_initialize_infcmd): Ditto.
7110         * language.c (_initialize_language): Ditto.
7111         * symfile.c (_initialize_symfile): Ditto.
7112         * top.c (_init_main): Ditto.
7113         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7114
7115 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
7116
7117         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
7118         vector registers handling.
7119         (skip_prologue): Handle new AltiVec instructions.  Fill in new
7120         fields of frame data.
7121         (frame_get_saved_regs): Fill in information for AltiVec registers.
7122
7123 2002-03-27  Jim Blandy  <jimb@redhat.com>
7124
7125         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
7126         a function; leave this macro here to invoke that function.
7127         (symbol_init_mangled_name): Declaration for that function.
7128         * symtab.c (symbol_init_mangled_name): New function.
7129
7130 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7131
7132         * valarith.c: Replace strerror with safe_strerror.
7133         * tracepoint.c: Ditto.
7134         * lin-lwp.c: Ditto.
7135         * go32-nat.c: Ditto.
7136         * inflow.c: Ditto.
7137         * gnu-nat.c: Ditto.
7138
7139 2002-03-27  Andreas Schwab  <schwab@suse.de>
7140
7141         * event-top.c (command_line_handler): Remove useless if.
7142
7143 2002-03-27  Andreas Jaeger  <aj@suse.de>
7144
7145         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
7146         comment.
7147
7148 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
7149
7150         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
7151         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
7152         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
7153         (x86_64_linux_dr_get_status, supply_gregset),
7154         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
7155         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
7156         (x86_64_register_info_table): Add.
7157         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
7158         (x86_64_register_raw_size, x86_64_register_virtual_type),
7159         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
7160         general x86_64_register_info_table.
7161         (i386_gdbarch_init): gdbarch_register_bytes is now set
7162         dynamicaly during initialization.
7163         * regformats/reg-x86-64.dat: Synced with changes to registers above.
7164         * gdbserver/linux-x86-64-low.c: Ditto.
7165
7166 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7167
7168         * gdbserver/server.c (main): Call target_signal_to_host_p
7169         and target_signal_to_host on signals received from the remote.
7170         * gdbserver/remote-utils.c (prepare_resume_reply): Call
7171         target_signal_from_host on signals sent to the remote.
7172         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
7173         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
7174
7175 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7176
7177         * signals/signals.c: Include "server.h" in gdbserver build.
7178         (target_signal_from_name): Don't use STREQ.
7179         (_initialize_signals): Likewise.  Don't include function in
7180         gdbserver build.
7181
7182 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7183
7184         * signals.c: Moved to...
7185         * signals/signals.c: Here.
7186         * Makefile (signals.o): Update.
7187
7188 2002-03-26  Jeff Law (law@redhat.com)
7189
7190         * somread.c (som_symtab_read): Remove some commented out code and
7191         updated related comments.  Do not set the minimal symbol table to
7192         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
7193         in a dynamic executable.
7194         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
7195         where we are unable to find the minimal symbol for the given
7196         PC value.
7197
7198 2002-03-25  Jeff Law (law@redhat.com)
7199
7200         * linux-proc.c (read_mapping): Scan up to end of line for filename.
7201
7202 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
7203
7204         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
7205
7206 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7207
7208         * command.h: Update copyright.
7209         (struct cmd_list_element): Replace definition with opaque
7210         declaration.
7211         (enum cmd_types): Document that it will eventually be moved to
7212         cli/cli-decode.h
7213         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
7214         (MALLOCED_REPLACEMENT): Delete macro.
7215         * Makefile.in (cli_decode_h): Add $(command_h).
7216         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
7217         * top.c: Include "cli/cli-decode.h".
7218         * completer.c: Include "cli/cli-decode.h".
7219         * maint.c: Include "cli/cli-decode.h".
7220         * cli/cli-decode.h: Include "command.h".
7221         (enum command_class): Delete.
7222         (enum cmd_types): Comment out.
7223         (enum cmd_auto_boolean): Delete.
7224         (enum var_types): Delete.
7225
7226 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7227
7228         * cli/cli-decode.c: Include "gdb_assert.h".
7229         (add_set_or_show_cmd): New static function.
7230         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
7231         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
7232         all fields, such as func, from the set command.
7233
7234 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7235
7236         * MAINTAINERS (sh-elf): Change warning flag to -w.
7237
7238 2002-03-23  Andrew Cagney  <cagney@redhat.com>
7239
7240         * defs.h (error): Add printf format attribute.
7241         * thread-db.c (thread_from_lwp): Fix error format string.
7242         * stack.c (parse_frame_specification): Ditto.
7243         * cli/cli-decode.c (undef_cmd_error): Ditto.
7244         * scm-lang.c (scm_lookup_name): Ditto.
7245         * tracepoint.c (trace_error): Ditto.
7246         * remote-utils.c (usage): Ditto.
7247         * remote.c (compare_sections_command): Ditto.
7248         Fix PR gdb/328.
7249
7250 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
7251
7252         * gdbtypes.c (append_composite_type_field): New function.
7253         (init_composite_type): New function.
7254         * gdbtypes.h (append_composite_type_field): Declare.
7255         (init_composite_type): Ditto.
7256
7257 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
7258
7259         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
7260         function.
7261         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
7262         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
7263         structure returning convention for SYSV ABI case, but not
7264         for GNU/Linux, FreeBSD, or NetBSD.
7265
7266 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
7267
7268         * symtab.h (lookup_block_symbol): Add mangled_name argument
7269         to prototype.
7270
7271         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
7272         with new mangled_name argument.
7273         * linespec.c (decode_line_1): Likewise.
7274         * valops (value_of_this): Likewise.
7275         * symtab.c (lookup_transparent_type): Likewise.
7276         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
7277         (lookup_symbol): If we are given a mangled name, pass it down
7278         to lookup_symbol_aux.
7279         (lookup_block_symbol): If we are given a mangled name to check
7280         against, only return symbols which match it.
7281
7282 2002-03-22  Christopher Faylor  <cgf@redhat.com>
7283
7284         * win32-nat.c (child_create_inferior): Check for proper shell to use
7285         here, in case the user changes it on the fly.
7286         (_initialize_inftarg): Remove shell path considerations.
7287
7288 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
7289
7290         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
7291         for gdbarch_max_register_raw_size and max_register_virtual_size.
7292         Adjust copyright year.
7293
7294 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
7295
7296          * dbxread.c (process_one_symbol): Extend the first N_SLINE
7297          in a function to cover the entire beginning of the function
7298          as well if it does not already.
7299
7300 2002-03-21  Tom Rix  <trix@redhat.com>
7301
7302         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
7303         (rs6000_ptrace64): Renamed from ptrace64.
7304
7305 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7306
7307         * gdbserver/remote-utils.c (remote_open): Don't call
7308         getprotobyname, we're all using TCP here so just use
7309         IPPROTO_TCP.
7310         * gdbserver/gdbreplay.c (remote_open): Ditto.
7311
7312 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7313
7314         * regcache.c (_initialize_regcache): No need to call
7315         build_regcache() at this time; it gets called whenever
7316         the gdbarch changes.
7317
7318 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
7319
7320         * sparc-nat.c:  Include sys/param.h where possible.
7321
7322 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
7323
7324         Fix PR gdb/422.
7325         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
7326         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
7327         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
7328         complex types.
7329         * stabsread.c (rs6000_builtin_type): Likewise.
7330         (read_sun_floating_type): Likewise.
7331
7332 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7333
7334         * stabsread.c (read_member_functions): Remove skip code for duplicate
7335         constructor/destructor methods.  Use standard parsing for these
7336         methods and just do not chain them to the list of methods after
7337         parsing.
7338
7339 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
7340
7341         * coffread.c: Remove redundant static declarations.  Replace
7342         occurrences of `PTR' with `void *'.
7343         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
7344         * top.h (quit_cover): Likewise.
7345         * defs.h (catch_errors): Likewise.
7346
7347 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7348
7349         * defs.h (XMALLOC): Define.
7350         * gdb-events.sh (XMALLOC): Delete macro.
7351         * gdb-events.c, gdb-events.h: Regenerate.
7352         * gdbarch.sh (XMALLOC): Delete macro.
7353         * gdbarch.c: Regenerate.
7354         * serial.c (XMALLOC): Delete macro.
7355         * ui-file.c (XMALLOC): Ditto.
7356         * ser-unix.h (XMALLOC): Ditto.
7357         * sh-tdep.c (XMALLOC): Ditto.
7358         * ui-out.c (XMALLOC): Ditto.
7359         * utils.c (XMALLOC): Ditto.
7360         * i386-tdep.c (XMALLOC): Ditto.
7361         * gdb-events.c (XMALLOC): Ditto.
7362         * d10v-tdep.c (XMALLOC): Ditto.
7363         * cli-out.c (XMALLOC): Ditto.
7364
7365         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
7366         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
7367         * ui-file.c, ui-out.c: Ditto.
7368
7369 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7370
7371         * command.h (struct cmd_list_element): Add field context.
7372         (set_cmd_context, get_cmd_context): Declare.
7373         * cli/cli-decode.h: Ditto.
7374         * cli/cli-decode.c (get_cmd_context): New function.
7375         (set_cmd_context): New function.
7376         (add_cmd): Initialize context.
7377         Part of fixing PR gdb/145 and PR gdb/146.
7378
7379 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7380
7381         * cli/cli-decode.c (cmd_type): New function.
7382         * command.h (cmd_type): Declare.
7383         * infrun.c (set_schedlock_func): Call function cmd_type.
7384         * kod.c (kod_set_os): Call cmd_type.
7385         * cris-tdep.c (cris_version_update): Use function cmd_type.
7386         (cris_mode_update, cris_abi_update): Ditto.
7387
7388         * command.h: (execute_cmd_post_hook): Declare.
7389         (execute_cmd_pre_hook): Declare.
7390         * cli/cli-script.c (clear_hook_in_cleanup): New function.
7391         (execute_cmd_post_hook, execute_cmd_pre_hook): New
7392         functions. Execute pre/post hook while ensuring that afterwords
7393         hook_in is cleared.
7394         * top.c (execute_command): Use execute_cmd_post_hook, and
7395         execute_cmd_pre_hook to execute pre/post commands.
7396         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
7397         hook_stop_stub.
7398         (hook_stop_stub): Call execute_cmd_pre_hook.
7399
7400 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7401
7402         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
7403         set'' and this leads to a core dump.  Move xstrdup of
7404         operating_system to after check that it is not NULL.
7405
7406 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7407
7408         * kod.c (kod_set_os): Remove unnecessary check that
7409         ``command->type'' is set_cmd.
7410
7411         * valprint.c (set_input_radix): Use input_radix.
7412         (set_output_radix): Use output_radix.
7413         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
7414         isn't reverted.
7415
7416 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
7417
7418         * value.h (struct value): Delete field ``substring_addr''.  Change
7419         aligner fields to force_doublest_align, force_longest_align,
7420         force_core_addr_align and force_pointer_aligh.
7421
7422         * value.h (struct value): Fix typo in above change.
7423
7424 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7425
7426         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
7427         to fix internal_error from ``maintenance print architecture''.
7428
7429 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7430
7431         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
7432         for gcc versions after gcc-2.8.1.
7433
7434 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7435
7436         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
7437         for method resolution.  Restore adjustment of ``this'' pointer after
7438         calling value_struct_elt, which was accidentally removed during the
7439         HP merge.
7440
7441 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
7442
7443         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
7444         value_of_register.
7445         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
7446         get_saved_register.
7447         * value.h (value_of_register): Update.
7448
7449 2002-03-14  Richard Henderson  <rth@redhat.com>
7450
7451         * configure.in: Detect declaration for canonicalize_file_name.
7452         * utils.c (canonicalize_file_name): Declare, if needed.
7453         (gdb_realpath): Prefer realpath if available and usable.
7454         * config.in, configure: Rebuild.
7455
7456 2002-03-14  Richard Henderson  <rth@redhat.com>
7457
7458         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
7459         a constant array bound.
7460
7461         * MAINTAINERS: Add myself to write-after-approval.
7462
7463 2002-03-14  Michael Snyder  <msnyder@redhat.com>
7464
7465         * symfile.c (syms_from_objfile): Return immediately if no syms.
7466         (symbol_file_add): Return immediately if no syms.
7467         (find_sym_fns): Return immediately if no syms.
7468
7469 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
7470
7471         * gdbserver/remote-util.c (remote_open): Print remote-side's
7472         IP address when remote debugging over the network.
7473
7474 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
7475
7476         * config/sparc/fbsd.mh: Fix copyright.
7477         * config/sparc/fbsd.mt: Likewise.
7478
7479 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
7480
7481         * MAINTAINERS: Fix typo in name of gdb warnings option.
7482         (x86-64): Fix formating so that this can be parsed by awk.
7483
7484 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7485
7486         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
7487         * defs.h: Include "gdb/signals.h".
7488         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
7489
7490 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
7491
7492         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
7493         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
7494         from x86-64-tdep.h
7495
7496 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7497             Don Howard <dhoward@redhat.com>
7498
7499         * mips-tdep.c (ST0_FR): Define.
7500         (mips2_fp_compat): New function, temporarily disabled.
7501         (mips_read_fp_register_single): New function.
7502         (mips_read_fp_register_double): New function.
7503         (mips_print_register): Use them.
7504         (do_fp_register_row): Likewise.
7505
7506 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
7507
7508         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
7509         approval''.
7510
7511 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7512
7513         * stabsread.c (read_member_functions): Fix is_stub test for
7514         static member functions, improve comment.
7515
7516 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
7517
7518         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
7519         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
7520         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
7521         commands that set boolean values.
7522         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
7523         (arm_rdi_resume): Always initialize PC.
7524         (arm_rdi_open): Don't use rslt as a boolean.
7525         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
7526         (arm_rdi_fetch_registers, arm_rdi_store_registers)
7527         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
7528         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
7529
7530 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
7531
7532         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
7533         * configure: Rebuilt.
7534
7535 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
7536
7537         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
7538         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
7539
7540 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
7541
7542         * cli/cli-decode.c (set_cmd_completer): New function.
7543         * command.h (set_cmd_completer): Declare.
7544         * cli/cli-decode.h (set_cmd_completer): Ditto.
7545
7546         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
7547         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7548         * win32-nat.c (_initialize_inftarg): Ditto.
7549         * remote-rdi.c (_initialize_remote_rdi): Ditto.
7550         * proc-api.c (_initialize_proc_api): Ditto.
7551         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
7552         * source.c (_initialize_source): Ditto.
7553         * exec.c (_initialize_exec): Ditto.
7554         * solib.c (_initialize_solib): Ditto.
7555         * top.c (init_main): Ditto.
7556         * tracepoint.c (_initialize_tracepoint): Ditto.
7557         * symfile.c (_initialize_symfile): Ditto.
7558         * printcmd.c (_initialize_printcmd): Ditto.
7559         * infcmd.c (_initialize_infcmd): Ditto.
7560         * corefile.c (_initialize_core): Ditto.
7561
7562 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7563
7564         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
7565
7566 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7567
7568         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
7569
7570 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7571
7572         * NEWS: Update headings, 5.2 has branched.
7573
7574 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
7575
7576         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
7577         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
7578         (register_addr, REGISTER_RAW_SIZE): Likewise.
7579         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
7580         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
7581
7582 2002-03-03  Michal Ludvig <mludvig@suse.cz>
7583
7584         * MAINTAINERS (x86-64): Add myself.
7585         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
7586         changed value_ptr -> struct value *
7587
7588 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
7589
7590         * configure.host (sparc64-*-freebsd): Add.
7591         * configure.tgt: Likewise.
7592         * config/sparc/fbsd.mh: New file.
7593         * config/sparc/fbsd.mt: Likewise.
7594         * config/sparc/nm-fbsd.h: Likewise.
7595         * config/sparc/tm-fbsd.h: Likewise.
7596
7597 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
7598
7599         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
7600         regformats/reg-s390x.dat.
7601
7602 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
7603
7604         * utils.c: Add FIXME explaining true/false problem.
7605
7606 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
7607
7608         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
7609
7610 2002-02-28  Michael Chastain  <mec@shout.net>
7611
7612         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
7613
7614 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
7615
7616         * gdbserver/linux-s390-low.c: New file.
7617         * regformats/reg-s390.dat: New file.
7618         * regformats/reg-s390x.dat: New file.
7619         * gdbserver/configure.srv: Add S/390.
7620         * gdbserver/Makefile.in: Add S/390.
7621         * configure.tgt: Enable gdbserver for S/390.
7622
7623 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
7624
7625         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
7626         first line of the doc string for "info dos", except at the end of
7627         the sentence, since the short help stops at the first period.
7628
7629 2002-02-28  Jason Merrill  <jason@redhat.com>
7630
7631         * dwarf2read.c (dwarf_cfi_name): Add new codes.
7632
7633 2002-02-27  Fred Fish  <fnf@redhat.com>
7634
7635         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
7636         comment (dumy -> dummy).
7637
7638 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7639
7640         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
7641
7642 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
7643
7644       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
7645
7646 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7647
7648         * gdbserver/acconfig.h: New file.
7649         * gdbserver/i387-fp.c: New file.
7650         * gdbserver/i387-fp.h: New file.
7651         * gdbserver/linux-x86-64.c: New file.
7652         * regformats/reg-x86-64.dat: New file.
7653         * configure.tgt: Add x86_64-*-linux* gdbserver support.
7654         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
7655         * gdbserver/configure.in: Add support for regsets.
7656         * gdbserver/config.in: Regenerate.
7657         * gdbserver/configure: Regenerate.
7658         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
7659         * gdbserver/linux-low.h: New file.
7660         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
7661         for regsets.
7662         * gdbserver/linux-arm-low.c: Include "linux-low.h".
7663         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
7664         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
7665         * gdbserver/linux-mips-low.c: Include "linux-low.h".
7666         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
7667         * gdbserver/linux-sh-low.c: Include "linux-low.h".
7668         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
7669         "i387-fp.h".  Add PTRACE_GETREGS and friends.
7670         * gdbserver/regcache.c (supply_register): New function.
7671         (supply_register_by_name): New function.
7672         (collect_register): New function.
7673         (collect_register_by_name): New function.
7674
7675 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7676
7677         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
7678         (config.status): Add configure.srv dependency.
7679         (server_h): Add config.h dependency.
7680
7681 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7682
7683         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
7684         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
7685         * gdbserver/configure.srv: Change i386-*-linux* to use
7686         reg-i386-linux.o.
7687
7688 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7689
7690         * x86-64-tdep.c: Re-indent.  Update copyright date.
7691
7692 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7693
7694         From Michal Ludvig <mludvig@suse.cz>:
7695         * x86-64-tdep.c (value.h): Delete.
7696         (gdb_assert.h): Include.
7697         (x86_64_register_convert_to_virtual,
7698         x86_64_register_convert_to_raw ): Add check which lets only
7699         floating-point values to be converted.
7700         (value_push): Delete.
7701         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
7702         (i386_gdbarch_init): Number of register_bytes fixed.
7703
7704 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7705
7706         * MAINTAINERS: Add x86-64 target.
7707
7708 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7709
7710         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
7711         * osfsolib.c (solib_map_sections): Ditto.
7712         * irix5-nat.c (solib_map_sections): Ditto.
7713         * corelow.c (gdb_check_format): Ditto.
7714         * symfile.c (symfile_bfd_open): Ditto.
7715         * solib.c (solib_map_sections): Ditto.
7716         Fix PR gdb/354.
7717
7718 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7719
7720         * remote.c (_initialize_remote): By default, disable ``e'' and
7721         ``E'' step out-of-range packets.
7722
7723 2002-02-26  Andreas Schwab  <schwab@suse.de>
7724
7725         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
7726         m68k_linux_frame_saved_pc.
7727         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
7728         in_sigtramp.
7729         (SIGCONTEXT_PC_OFFSET): Remove.
7730         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
7731         m68k_linux_sigtramp_saved_pc): New functions.
7732         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
7733         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
7734         (UCONTEXT_PC_OFFSET): Define.
7735         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
7736         non-RT and RT signal trampolines.
7737
7738 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
7739
7740         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
7741         (TARGET_NBPG, STACK_END_ADDR): Delete
7742         (VARIABLES_INSIDE_BLOCK): Delete.
7743
7744 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
7745
7746         * utils.c (perror_with_name): Make string parameter constant.
7747         (print_sys_errmsg): Ditto.
7748         (query): Ditto.
7749         * defs.h (perror_with_name): Update.
7750         (print_sys_errmsg): Update.
7751         (query): Update.
7752
7753 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
7754
7755         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
7756         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
7757
7758 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7759
7760         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
7761         if it already matches the current architecture from the exec file.
7762         Include arch-utils.h for gdbarch_info_init prototype.
7763         * Makefile.in (rs6000-nat.o): Update dependencies.
7764
7765 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
7766
7767         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
7768          list of exported variables.
7769
7770 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
7771
7772         * gdbserver/configure.srv: New file.
7773         * gdbserver/configure.in: Use configure.srv instead
7774         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
7775         from it.
7776         * gdbserver/configure: Regenerated.
7777         * gdbserver/terminal.h: New file.
7778         * gdbserver/Makefile.in: Update for configure changes.  Remove
7779         more unneeded include paths.
7780
7781 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7782
7783         From wiz at danbala:
7784         * config/sparc/tm-sp64.h: Fix grammar and typos.
7785         Fix PR gdb/287.
7786
7787 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7788
7789         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
7790         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
7791         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
7792         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
7793         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
7794         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
7795         * s390-tdep.c: Ditto.
7796         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
7797         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
7798         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
7799         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
7800         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
7801         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
7802         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
7803         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
7804         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
7805         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
7806         Fix PR gdb/378.
7807
7808 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7809
7810         * lin-thread.c: Delete file.
7811         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
7812         to gdb_proc_service.h.
7813         * configure: Re-generate.
7814
7815         * ocd.c (ocd_open): Do not try to open the "ocd" device.
7816         * serial.c (serial_open): Delete check for "ocd".
7817         Fix PR gdb/349.
7818
7819         * Makefile.in (linux-thread.o): Delete target.
7820         * linux-thread.c: Delete file.
7821
7822         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
7823         renamed SH files to be consistent.
7824
7825         * symtab.c (sort_search_symbols): Use xfree.
7826
7827 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7828
7829         * arm-linux-tdep.c (arm_linux_init_abi): Register
7830         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
7831         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
7832         definition with undef, since we don't want the sysvr4 definition.
7833         (SKIP_TRAMPOLINE_CODE): Likewise.
7834
7835 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7836
7837         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
7838
7839         * configure.in: (AC_CHECK_FUNCS) Added test for
7840         canonicalize_file_name Regenerated.
7841         * config.in, configure: Regenerated.
7842         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
7843         defined use canonicalize_file_name.
7844
7845 2002-02-23  Michael Chastain  <mec@shout.net>
7846
7847         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
7848
7849 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7850
7851         * README: Remove references to cygnus.com.
7852         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
7853         dot com'' form.  Remove references to cygnus.com and sourceware.
7854
7855 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7856
7857         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
7858         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
7859         1003.1-2001 no longer allows "head -1".
7860         * gdb/Makefile.in (version.c): Likewise.
7861         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
7862         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
7863         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
7864
7865 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7866
7867         * cli/cli-decode.c (cmd_cfunc_eq): New function.
7868         * command.h (cmd_cfunc_eq): Declare.
7869         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
7870
7871         * cli/cli-cmds.h (is_complete_command): Change parameter to a
7872         ``struct cmd_list_element *''.
7873         * cli/cli-cmds.c (is_complete_command): Update.  Use
7874         cmd_cfunc_eq.
7875         * top.c (execute_command): Pass the command to
7876         is_complete_command.
7877         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
7878
7879 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7880
7881         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
7882         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
7883         architecture defines.
7884         * s390-tdep.c (s390_gdbarch_init): Likewise.
7885
7886 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7887
7888         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
7889         (arm_linux_push_arguments): Likewise.
7890         (arm_linux_init_abi): Register them.  Also register linux-specific
7891         call_dummy_words.
7892         (find_minsym_and_objfile): Use strcmp, not STREQ.
7893         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
7894         (arm_linux_call_dummy_words): Delete declaration.
7895         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
7896         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
7897         declarations.
7898         (LOWEST_PC): Delete.
7899
7900 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7901
7902         * maint.c (print_section_info): Do not prepend `0x' to filepos
7903         output, it will be handled by local_hex_string_custom.
7904
7905 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7906
7907         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
7908         (store_newfpe_double, store_newfpe_extended, store_fpregister)
7909         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
7910
7911 2002-02-22  Jim Blandy  <jimb@redhat.com>
7912
7913         Indicate that the bcache functions don't change the strings
7914         they're passed.
7915         * bcache.h (bcache, hash): Add `const' keywords to declarations.
7916         * bcache.c (bcache, hash): Add `const' keywords to definitions.
7917
7918 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
7919
7920         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
7921
7922 2002-02-21  Christopher Faylor  <cgf@redhat.com>
7923
7924         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
7925         find the complete path to a loaded DLL.
7926
7927 2002-02-21  Fred Fish  <fnf@redhat.com>
7928
7929         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
7930         that marks the end of the range of a function, enter a line number
7931         entry that has a line number of zero and a PC offset that matches
7932         the end of the function.  This starts a range of PC's for which no
7933         line number information is known.
7934         * symtab.c (find_pc_sect_line): If our best fit is in a range of
7935         PC's for which no line number info is found (line number is zero)
7936         then we didn't find any valid line information.
7937         * symtab.h: Document use of zero line number entry.
7938
7939 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
7940
7941         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
7942         (have_ptrace_getvrregs): Define for run time checks.
7943         (gdb_vrregset_t): New type for Altivec register handling.
7944         (fetch_register, store_register): Fetch/store altivec register
7945         when needed.
7946         (fetch_altivec_register, store_altivec_register): New functions.
7947         (supply_vrregset, fill_vrregset): New functions.
7948         (fetch_altivec_registers, store_altivec_registers): New functions.
7949         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
7950         registers as well.
7951
7952 2002-02-21  Jiri Smid  <smid@suse.cz>
7953
7954         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
7955
7956 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
7957
7958         * Makefile.in (armnbsd-nat.o): Update dependencies.
7959         * armnbsd-nat.c (supply_gregset): New function.  Common code to
7960         supply the integer register set.
7961         (supply_fparegset): New function.  Similar for FPA registers.
7962         (fetch_regs, fetch_fp_regs): Use them.
7963         (fetch_core_registers): Likewise.
7964         (fetch_elfcore_registers): New function.
7965         (arm_netbsd_elfcore_fns): New core-file type specification.
7966         (_initialize_arm_netbsd_nat): Register it.
7967
7968 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
7969
7970         * armnbsd-nat.c: Include gdbcore.h.
7971         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
7972         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
7973         'void' to declaration, to shut up ARI.
7974         (fetch_core_registers): Make static.  Rewrite using supply_register.
7975         (arm_netbsd_core_fns): New core-file type specification.
7976         (_initialize_arm_netbsd_nat): New function.
7977
7978 2002-02-21  Christopher Faylor  <cgf@redhat.com>
7979
7980         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
7981         value.
7982
7983 2002-02-20  Christopher Faylor  <cgf@redhat.com>
7984
7985         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
7986         fails.
7987
7988 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7989
7990         * jv-exp.y (parse_number): Change type of implicit longs
7991         to builtin_type_uint64.
7992
7993 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7994
7995         * gdbserver/linux-low.c (mywait): Change argument to waitpid
7996         to be an integer instead of a `union wait'.
7997
7998 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7999
8000         * mips-linux-nat.c: Call the operating system GNU/Linux.
8001         * mips-linux-tdep.c: Likewise.
8002         * mips-tdep.c: Likewise.
8003
8004 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8005
8006         Fix PR gdb/265.
8007         * jv-exp.y (parse_number): Handle 64-bit integers.
8008
8009 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8010
8011         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
8012         AC_STDC_HEADERS to AC_HEADER_STDC.
8013         * gdbserver/configure: Regenerated.
8014
8015 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8016
8017         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
8018         is defined.
8019         * sparc-tdep.c (get_longjmp_target): Likewise.
8020
8021 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8022
8023         * News: Add news about ARM and Multi-arch.  Mention the new target
8024         arm*-*-netbsd*.
8025
8026 2002-02-19  Jim Blandy  <jimb@redhat.com>
8027
8028         * stabsread.c (error_type_complaint): Improve error message.
8029
8030 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
8031
8032         * gdbserver/README: Update documentation.
8033         * gdbserver/configure.in: Update configury to match documentation.
8034         * gdbserver/Makefile.in: Likewise.
8035         * gdbserver/configure: Regenerated.
8036         * gdbserver/aclocal.m4: New file, generated by aclocal.
8037         * gdbserver/config.in: New file, generated by autoheader.
8038
8039 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8040
8041         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
8042         armnbsd-nat.c.
8043
8044 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8045
8046         * arm-tdep.h (enum arm_float_model): New enum.
8047         (struct gdbarch_tdep): Add fp_model.
8048         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
8049         up floating-point conversions until we know the floating-point model
8050         in use by the inferior.  Don't complain about being unable to
8051         determine the ABI of the inferior when we don't have one.
8052         (arm_extract_return_value): Support different floating-point models.
8053         (arm_store_return_value): Likewise.
8054         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
8055         ARM_FLOAT_SOFT.
8056         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
8057
8058 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8059
8060         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
8061         of ``current_gdbarch''.
8062
8063 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8064
8065         * armnbsd-nat.c : ANSIfy all function declarations.
8066         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
8067         (fetch_inferior_registers): Re-implement in terms of above.
8068         (store_register, store_regs, store_fp_register, store_fp_regs): New.
8069         (store_inferior_registers): Re-implement in terms of above.
8070
8071 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8072
8073         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
8074         kernel.
8075         * arm-linux-tdep.c: Likewise.
8076         * config/arm/tm-linux.h: Likewise.
8077
8078 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8079
8080         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
8081         * config/arm/nbsd.mt (TM_FILE): Delete.
8082         * config/arm/tm-nbsd.h: Delete.
8083
8084 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8085
8086         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
8087         Initialize CALL_DUMMY_LENGTH.
8088
8089 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8090
8091         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
8092         function.
8093         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
8094         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
8095         defines one thing and that is incorrect for this port.
8096         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
8097
8098 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8099
8100         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
8101
8102 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8103
8104         * win32-nat.c (display_selector): New function. Displays information
8105         about the information returned by GetThreadSelectorEntry API function.
8106         (display_selectors): New function. Displays the infomation of
8107         the selector given as argument, or of CS, DS ans FS selectors
8108         if no argument is given.
8109         ( _initialize_inftarg): Add "w32" as info prefix command.
8110         Add "info w32 selector" as command calling display_selectors.
8111
8112 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
8113
8114         * i386-tdep.c (get_longjmp_target): Fix compilation failure
8115         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
8116         if not defined.
8117
8118 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8119
8120         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
8121
8122 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8123
8124         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
8125         (arm_fix_call_dummy): Call it.
8126         (arm_call_dummy_breakpoint_offset): Delete.
8127         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
8128         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
8129
8130 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
8131
8132         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
8133         Default to func_frame_chain_valid.
8134         * gdbarch.h, gdbarch.c: Re-generate.
8135         * frame.h (FRAME_CHAIN_VALID): Delete definition.
8136
8137 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
8138
8139         * ppc-linux-nat.c: Update copyright.
8140         (fetch_register, store_register): Add tid parameter, don't compute
8141         tid here.
8142         (fetch_ppc_registers, store_ppc_registers): Add tid
8143         parameter. Pass it along to callees.
8144         (fetch_inferior_registers, store_inferior_registers): Compute tid
8145         here, and pass it to calleed functions.
8146         (fill_gregset, supply_fpregset): Clean up formatting.
8147
8148 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8149
8150         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
8151         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
8152
8153 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8154
8155         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
8156         * gdbarch.c gdbarch.h: Regenerate.
8157         * breakpoint.c (create_longjmp_breakpoint): Always compile this
8158         function.
8159         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
8160         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
8161         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
8162
8163         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
8164         * arm-tdep.c (arm_get_longjmp_target): New function.
8165         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
8166         this to a positive value register arm_get_longjmp_target as the
8167         longjmp handler.
8168         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
8169         (arm_linux_init_abi): Set up longjmp description in tdep.
8170         * armnbsd-nat.c (get_longjmp_target): Delete.
8171         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
8172         description in tdep.
8173         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
8174         (get_longjmp_target): Delete declaration.
8175         (GET_LONGJMP_TARGET): Delete.
8176         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
8177         (GET_LONGJMP_TARGET): Delete.
8178
8179 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
8180
8181         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
8182         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
8183         of ``current_gdbarch''.
8184
8185 2002-02-17  Tom Tromey  <tromey@redhat.com>
8186
8187         * cli/cli-cmds.c (compare_strings): New function.
8188         (complete_command): Only print each unique item once.
8189         * completer.h (complete_line): Declare.
8190         * completer.c (complete_line): New function.
8191         (line_completion_function): Use it.
8192
8193 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
8194
8195         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
8196         * gdbarch.h, gdbarch.c: Re-generate.
8197
8198 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8199
8200         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
8201
8202 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8203
8204         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
8205         * valops.c (value_arg_coerce): Don't take the address of a reference
8206         to convert an argument to a reference.
8207
8208 2002-02-15  Christopher Faylor  <cgf@redhat.com>
8209
8210         * win32-nat.c (get_image_name): New function.
8211         (handle_load_dll): Use get_image_name function.
8212         (get_child_debug_event): Avoid registering debug events until possibly
8213         execed process is started.
8214         (child_create_inferior): Allow invocation via shell so that command
8215         line redirection, etc.  works ok.
8216         (_initialize_inftarg): Add new command: "set shell" to control whether
8217         a shell is used to start a process.
8218
8219 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8220
8221         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
8222         instead of find_register_by_number.
8223         (cannot_store_register): Likewise.
8224
8225 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
8226
8227         * dwarf2read.c: Replace fprintf (stderr, ...) by
8228         fprintf_unfiltered (gdb_stderr, ...).
8229
8230 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8231
8232         * gdbserver/gdbserver.1: Document --attach.
8233
8234 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8235
8236         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
8237         descriptions.
8238         * arm-tdep.c (arm_default_arm_le_breakpoint)
8239         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
8240         (arm_default_thumb_be_breakpoint): New.  Initialize them from
8241         traditional breakpoint defines.
8242         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
8243         (arm_gdbarch_init): Initialize new breakpoint variables.
8244         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
8245         (arm_linux_init_abi): Initialize linux-specific breakpoint.
8246         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
8247         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
8248         code out to ...
8249         (arm_netbsd_init_abi_common): ... here; new function.
8250         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
8251         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
8252         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
8253         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
8254
8255 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8256
8257         * arm-tdep.h (enum arm_abi): New enum.
8258         (struct gdbarch_tdep): New structure.
8259         (LOWEST_PC): Provide a default.
8260         (arm_gdbarch_register_os_abi): Declare new function.
8261         * arm-tdep.c (arm_abi_names): New array.
8262         (process_note_abi_tag_sections): New function.
8263         (get_elfosabi): New function.
8264         (arm_gdbarch_register_os_abi): New function.
8265         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
8266         support for that ABI has been built in, then call the appropriate
8267         configuration routine.  Use gdbarch_num_regs() to get the number
8268         of registers.
8269         (arm_dump_tdep): New function.
8270         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
8271         place-holder functions.
8272         (_initialize_arm_tdep): Register them.
8273         * config/arm/tm-arm.h (LOWEST_PC): Delete.
8274
8275         * armnbsd-tdep.c: New file.
8276         * Makefile.in (armnbsd-tdep.o): Add dependencies.
8277         * config/arm/nbsd.mt (TDEPFILES): Add it.
8278         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
8279
8280         * armnbsd-nat.c: Include regcache.h.
8281         * Makefile.in (armnbsd-nat.o): Update dependency list.
8282
8283         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
8284
8285 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8286
8287         * gdbserver/Makefile.in: Fix typos in target rules.
8288
8289 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8290
8291         Fix part of PR gdb/267.
8292         * linespec.c (find_methods): Handle constructors specially for now.
8293
8294 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
8295
8296         * arm-tdep.c (arm_push_arguments): Eliminate special float type
8297         handling.
8298         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
8299         standard_coerce_float_to_double().
8300
8301 2002-02-14  Christopher Faylor  <cgf@redhat.com>
8302
8303         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
8304         GDBINIT_FILENAME.
8305
8306 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
8307
8308         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
8309         find_variant_by_name, because it confuses the multiarch
8310         framework. Return NULL if there isn't an architecture with the
8311         user supplied name, instead of forcing a different one without
8312         recording the change with the multiarch machinery.
8313         (find_variant_by_name): Delete.
8314
8315 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8316
8317         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
8318         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
8319
8320 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
8321
8322         * stack.c (print_frame_info_base): When calling
8323         print_frame_info_listing_hook, set current_source_symtab.
8324
8325 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8326
8327         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
8328         and remove unused $(INCLUDE_DIR).
8329         Add regcache.c to OBS.
8330         Add generated register protocol files to clean target.
8331         Update dependencies for new objects, obsolete old target code.
8332
8333         * gdbserver/linux-low.c: Remove all platform-specific code to
8334         new files.  Remove various dead code.  Update to use regcache
8335         functionality.
8336         * gdbserver/remote-utils.c (fromhex): Add return statement
8337         to quiet warning.
8338         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
8339         constant.
8340         (input_interrupt): Add integer parameter to match prototype
8341         of a signal handler.
8342         (outreg): Use register_data ().
8343         (prepare_resume_reply): Use gdbserver_expedite_regs.
8344         * gdbserver/server.c (main): Dynamically allocate own_buf because
8345         PBUFSIZ is no longer constant.  Use registers_to_string () and
8346         registers_from_string ().
8347         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
8348         for error (), fatal (), and warning ().  Update definition of
8349         PBUFSIZ to use regcache functionality.  Add include guard.
8350         * gdbserver/utils.c (fatal): Add missing ``const''.
8351         (warning): New function.
8352
8353         * regformats/regdat.sh: Include "regcache.h" in generated files.
8354         Provide init_registers () function.
8355         * regformats/regdef.h: Add prototype for set_register_cache ().
8356         Add include guard.
8357
8358         * gdbserver/linux-arm-low.c: New file.
8359         * gdbserver/linux-i386-low.c: New file.
8360         * gdbserver/linux-ia64-low.c: New file.
8361         * gdbserver/linux-m68k-low.c: New file.
8362         * gdbserver/linux-mips-low.c: New file.
8363         * gdbserver/linux-ppc-low.c: New file.
8364         * gdbserver/linux-sh-low.c: New file.
8365
8366         * gdbserver/regcache.c: New file.
8367         * gdbserver/regcache.h: New file.
8368
8369         * gdbserver/low-linux.c: Removed obsolete file.
8370
8371 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8372
8373         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
8374         * config/i386/linux.mt: Likewise.
8375         * config/ia64/linux.mt: Likewise.
8376         * config/m68k/linux.mh: Likewise.
8377         * config/powerpc/linux.mh: Likewise.
8378         * config/mips/linux.mt: Likewise.
8379
8380         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
8381
8382         * config/i386/i386lynx.mh: Mark gdbserver variables
8383         as (currently) obsolete for this target.
8384         * config/i386/nbsd.mt: Likewise.
8385         * config/i386/nbsdelf.mt: Likewise.
8386         * config/m32r/m32r.mt: Likewise.
8387         * config/m68k/m68klynx.mh: Likewise.
8388         * config/m68k/nbsd.mt: Likewise.
8389         * config/m68k/sun3os4.mh: Likewise.
8390         * config/mips/vr5000.mt: Likewise.
8391         * config/ns32k/nbsd.mt: Likewise.
8392         * config/pa/hppabsd.mh: Likewise.
8393         * config/pa/hppaosf.mh: Likewise.
8394         * config/powerpc/nbsd.mt: Likewise.
8395         * config/rs6000/rs6000lynx.mh: Likewise.
8396         * config/s390/s390.mt: Likewise.
8397         * config/s390/s390x.mt: Likewise.
8398         * config/sparc/sparclynx.mh: Likewise.
8399         * config/sparc/sun4os4.mh: Likewise.
8400         * config/i386/x86-64linux.mt: Likewise.
8401         * config/sparc/linux.mh: Likewise.
8402
8403 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8404
8405         * configure.tgt: Configure gdbserver only for known working
8406         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
8407         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
8408         SUBDIRS if it is configured.  Update comment for ${nativefile}.
8409         * configure: Regenerated.
8410
8411 2002-02-13  Michael Snyder  <msnyder@redhat.com>
8412
8413         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
8414
8415         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
8416         (default_gcore_mach): Just return 0, work around a problem in bfd.
8417         (default_gcore_target): OK to return NULL if exec_bfd is null.
8418         (make_mem_sec): Use a cast, avoid a warning.
8419
8420         * procfs.c (find_memory_regions_callback): Use a cast instead of
8421         calling host_pointer_to_address (which complains if
8422         sizeof (host pointer) != sizeof (target pointer)).
8423         (procfs_make_note_section): Avoid overflow in psargs string.
8424
8425         * procfs.c (procfs_make_note_section): Make the default
8426         implementation return an error.
8427
8428 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
8429
8430         * procfs.c (procfs_make_note_section): Provide a default definition
8431         (for alpha-dec-osf4.0f). Fix typos.
8432
8433 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
8434
8435         * linux-proc.c: Add include of regcache.h.
8436         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
8437
8438 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
8439
8440         From 2002-01-18 Greg McGary <greg@mcgary.org>:
8441         * memattr.c (create_mem_region): Disallow useless empty region.
8442         Regions are half-open intervals, so allow [A..B) [B..C) as
8443         non-overlapping.
8444
8445 2002-02-13  Michael Chastain <mec@shout.net>
8446
8447         * defs.h: Kill CONST_PTR.
8448         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
8449         * c-lang.c (c_builtin_types): Likewise.
8450         * ch-lang.c (ch_builtin_types): Likewise.
8451         * f-lang.c (f_builtin_types): Likewise.
8452         * language.c (unknown_builtin_types): Likewise.
8453         * m2-lang.c (m2_builtin_types): Likewise.
8454         * p-lang.c (pascal_builtin_types): Likewise.
8455         * scm-lang.c (c_builtin_types): Likewise.
8456
8457 2002-02-13  Keith Seitz  <keiths@redhat.com>
8458
8459         * arm-tdep.h (arm_get_next_pc): Add declaration.
8460
8461 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
8462
8463         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
8464         with other related struct-returning functions.
8465         (arm_extract_struct_value_address): New function.
8466         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
8467         initialize float_format, double_format and long_double_format as
8468         appropriate to the endianness of the target.
8469         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
8470         (arm_use_struct_convention): Delete declaration.
8471         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
8472
8473 2002-02-13  Keith Seitz  <keiths@redhat.com>
8474
8475         * defs.h (core_addr_to_string_nz): New function.
8476
8477 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
8478
8479         Apply missing bits of 2002-01-15 patch.
8480         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
8481         (fill_fpregset): Use i387_fill_fsave.
8482
8483 2002-02-12  Keith Seitz  <keiths@redhat.com>
8484
8485         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
8486         (core_addr_to_string_nz): New function.
8487
8488 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8489
8490         * arm-linux-nat.c: Really include arm-tdep.h.
8491         * config/arm/tm-linux.h (struct type, struct value): Declare.
8492
8493 2002-02-11  Michael Snyder  <msnyder@redhat.com>
8494
8495         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
8496         (gcore section): Ifdef for Solaris and Unixware only.
8497         (procfs_do_thread_registers): Unixware needs one lwpstatus
8498         per thread (not one prstatus or pstatus).
8499         (procfs_make_note_section): Iterate only over kernel threads (lwps),
8500         not over all gdb threads.  For unixware, call elfcore_write_pstatus
8501         once before iterating over threads.
8502
8503 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8504
8505         * arm-tdep.h: New file.
8506         * arm-tdep.c: Include arm-tdep.h.
8507         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8508         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8509         (arm_print_float_info, arm_register_type, convert_to_extended)
8510         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8511         (arm_extract_return_value, arm_register_name): Make static.
8512         (arm_software_single_step): Similarly.  Fix types in declaration.
8513         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
8514         (arm_store_return_value, arm_store_struct_return): New functions.
8515         (arm_gdbarch_init): Register the above functions.  Also register
8516         call_dummy_start_offset, sizeof_call_dummy_words,
8517         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
8518         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
8519         max_register_virtual_size, register_size.  Set up
8520         prologue_cache.saved_regs here, rather than ...
8521         (_initialize_arm_tdep): ... here.
8522         * config/arm/tm-arm.h (struct type, struct value): Delete forward
8523         declarations.
8524         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8525         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8526         (arm_print_float_info, arm_register_type, convert_to_extended)
8527         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8528         (arm_extract_return_value, arm_register_name): Delete declarations.
8529         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
8530         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
8531         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
8532         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
8533         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
8534         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
8535         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
8536         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
8537         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
8538         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
8539         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
8540         (arm_get_next_pc): No-longer static -- these are needed by the RDI
8541         interface.
8542         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
8543         * remote-rdi.c remote-rdp.c: Likewise.
8544         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
8545         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
8546         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
8547         definition.
8548
8549         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
8550         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
8551         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
8552         from non-ARM_ prefixed definitions.
8553         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
8554         all uses of above.
8555         * remote-rdi.c remote-rdp.c: Likewise.
8556         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
8557
8558 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8559
8560         * arm-tdep.c (arm_frameless_function_invocation)
8561         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8562         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8563         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8564         (arm_pop_frame, arm_get_next_pc): Make static.
8565         (arm_gdbarch_init): Register above in gdbarch structure.
8566         (arm_read_fp): Renamed from arm_target_read_fp.
8567         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
8568         * config/arm/tm-arm.h (arm_frameless_function_invocation)
8569         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8570         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8571         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8572         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
8573         (arm_pc_is_thumb_dummy): Delete declarations.
8574         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
8575         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
8576         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
8577         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
8578
8579 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
8580
8581         * symtab.c (compare_search_syms): New function.
8582         (sort_search_symbols): New function.
8583         (search_symbols): Sort symbols after searching rather than
8584         before.
8585
8586 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8587
8588         * NEWS: Linux -> GNU/Linux.
8589
8590 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8591
8592         * gdbarch.sh: For for level one methods, disallow a definition
8593         when partially multi-arched.  Add comments explaining rationale.
8594         * gdbarch.h: Re-generate.
8595
8596 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8597
8598         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
8599         multi-arch partial.
8600
8601 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8602
8603         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
8604         field.  Use diff -u.
8605         * gdbarch.c: Re-generate.
8606
8607 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8608
8609         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
8610         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
8611         partial.
8612
8613 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8614
8615         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
8616         multi-arch partial.
8617         (PUSH_ARGUMENTS): Switch to using predefault.
8618         * gdbarch.c: Regenerate.
8619
8620 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8621
8622         * valops.c (PUSH_ARGUMENTS): Delete definition.
8623         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
8624         partial.  Default to default_push_arguments.
8625         * gdbarch.h, gdbarch.c: Regenerate.
8626
8627 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8628
8629         * defs.h (throw_exception): Rename return_to_top_level.  Update
8630         comments.
8631         * utils.c (error_stream, internal_verror, quit): Ditto.
8632         * top.c (throw_exception, catcher): Ditto.
8633         * sparclet-rom.c (sparclet_load): Ditto.
8634         * remote.c (interrupt_query, minitelnet): Ditto.
8635         * remote-sds.c (interrupt_query): Ditto.
8636         * remote-mips.c (mips_error, mips_kill): Ditto.
8637         * ocd.c (interrupt_query): Ditto.
8638         * monitor.c (monitor_interrupt_query): Ditto.
8639         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
8640         * target.h: Update comment.
8641
8642         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
8643
8644 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8645
8646         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
8647         default_double_format.
8648         * gdbarch.h, gdbarch.c: Re-generate.
8649         * findvar.c (floatformat_unknown): Delete variable definition.
8650         * doublest.h (floatformat_unknown): Delete variable declaration.
8651
8652 2002-02-09  Jim Blandy  <jimb@redhat.com>
8653
8654         * stabsread.c (read_type): Add code to parse Sun's syntax for
8655         prototyped function types.
8656
8657 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8658
8659         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
8660         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
8661
8662 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8663
8664         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
8665         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
8666         now _initialize_xcoffsolib gets called again and overrides the
8667         commands from solib.c in a native configuration.
8668
8669 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
8670
8671         * doublest.c (store_typed_floating): Don't try to return a value.
8672         Fixes PR gdb/290.
8673
8674 2002-02-08  Jim Blandy  <jimb@redhat.com>
8675
8676         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
8677         is prototyped and has no arguments, print its argument list as
8678         `(void)'.
8679
8680 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
8681
8682         * MAINTAINERS (write-after-approval): Add myself.
8683         (paper-trail): I've escaped!
8684
8685 2002-02-08  Christopher Faylor  <cgf@redhat.com>
8686
8687         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
8688         changes.
8689         (_initialize_check_for_gdb_ini): Ditto.
8690
8691 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
8692
8693         * win32-nat.c (cygwin_pid_to_str): Fix typo.
8694         xaprintf -> xasprintf.
8695
8696 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
8697
8698         * win32-nat.c: Remove use of printf and sprintf functions.
8699
8700 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
8701
8702         * arm-tdep.c (arm_frame_chain_valid): Make static.
8703         (arm_push_arguments): Likewise.
8704         (arm_gdbarch_init): New function.
8705         (_initialize_arm_tdep): Call it.
8706         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
8707         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
8708         (FRAME_CHAIN_VALID): Delete.
8709         (arm_frame_chain_valid): Delete declaration.
8710         (PUSH_ARGUMENTS): Delete.
8711         (arm_push_arguments): Delete declaration.
8712         (CALL_DUMMY_P): Delete.
8713
8714 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
8715             Corinna Vinschen  <vinschen@redhat.com>
8716
8717         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
8718         on builtin float types.
8719
8720 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
8721
8722         * utils.c: Include <curses.h> before "bfd.h".
8723         * tui/tui-hooks.c: Likewise.
8724         * tui/tui.c: Likewise.
8725         * tui/tuiCommand.c: Likewise.
8726         * tui/tuiData.c: Likewise.
8727         * tui/tuiDataWin.c: Likewise.
8728         * tui/tuiDisassem.c: Likewise.
8729         * tui/tuiGeneralWin.c: Likewise.
8730         * tui/tuiIO.c: Likewise.
8731         * tui/tuiLayout.c: Likewise.
8732         * tui/tuiRegs.c: Likewise.
8733         * tui/tuiSource.c: Likewise.
8734         * tui/tuiSourceWin.c: Likewise.
8735         * tui/tuiStack.c: Likewise.
8736         * tui/tuiWin.c: Likewise.
8737
8738 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
8739
8740         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
8741         to include space for pseudoregs as well. Update loops accordingly.
8742         (sh_fp_frame_init_saved_regs): Ditto.
8743         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
8744
8745 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8746
8747         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
8748         Add Richard Earnshaw to Arm maintainers.
8749
8750 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8751
8752         * defs.h (warning_begin): Delete declaration.
8753
8754         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
8755         Delete macro.
8756
8757 2002-02-07  Michael Snyder  <msnyder@redhat.com>
8758
8759         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
8760         Logic bug, remove misplaced else.
8761
8762 2002-02-07  Klee Dienes  <klee@apple.com>
8763
8764         * fork-inferior.c (fork_inferior): Add '!' to the list of
8765         characters that need to be quoted when building a string for the
8766         shell.  Quote '!' specifically with a backslash, since CSH chokes
8767         when trying to evaluate "str!str".
8768
8769 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
8770
8771         * rdi-share/host.h: Only provide a typedef for bool if it is not
8772         defined.
8773
8774 2002-02-04  Michael Snyder  <msnyder@redhat.com>
8775
8776         * breakpoint.h (enum bptype): Add new overlay event bp type.
8777         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
8778
8779         * breakpoint.c (create_internal_breakpoint): New function.
8780         (internal_breakpoint_number): Moved into create_internal_breakpoint.
8781         (create_longjmp_breakpoint): Use create_internal_breakpoint.
8782         (create_thread_event_breakpoint): Ditto.
8783         (create_solib_event_breakpoint): Ditto.
8784         (create_overlay_event_breakpoint): New function.
8785         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
8786         (update_breakpoints_after_exec): Delete and re-initialize
8787         overlay event breakpoints after an exec.  Add FIXME comment
8788         about longjmp breakpoint.
8789         (print_it_typical): Ignore overlay event breakpoints.
8790         (print_one_breakpoint): Ditto.
8791         (mention): Ditto.
8792         (bpstat_what): Do not stop for overlay event breakpoints.
8793         (delete_breakpoint): Don't delete overlay event breakpoints.
8794         (breakpoint_re_set_one): Delete the overlay event breakpoint.
8795         (breakpoint_re_set): Re-create overlay event breakpoint.
8796
8797         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
8798         (overlay_manual_command): Disable overlay breakpoints.
8799         (overlay_off_command): Disable overlay breakpoints.
8800
8801 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8802
8803         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
8804         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
8805         to here from config/tm-arm.h.
8806         (coff_sym_is_thumb): Make static.
8807         (arm_elf_make_msymbol_special): New function.
8808         (arm_coff_make_msymbol_special): New function.
8809         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
8810         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
8811         (coff_sym_is_thumb): Delete declaration.
8812         (arm_elf_make_msymbol_special): Declare.
8813         (arm_coff_make_msymbol_special): Declare.
8814         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
8815         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
8816
8817 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8818
8819         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
8820
8821 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8822
8823         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
8824         * gdbarch.c gdbarch.h: Regenerate.
8825         * arch-utils.c (default_print_float_info): New function.
8826         * arch-utils.h (default_print_float_info): Prototype it.
8827         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
8828         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
8829         (PRINT_FLOAT_INFO): Document it.
8830
8831         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
8832         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
8833         (PRINT_FLOAT_INFO): Define.
8834
8835 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
8836
8837         * win32-nat.c (_initialize_check_for_gdb_ini):
8838         Add typecast to sprintf argument to suppress a warning.
8839
8840 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
8841
8842         * win32-nat.c (last_sig): Changed type of variable to target_signal,
8843         to allow easier handling of pass state.
8844         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
8845         that gives exception name and address.
8846         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
8847         and set last_sig value to ourstatus->value.sig. Some missing
8848         exceptions added.
8849         (child_continue): Correctly report continue_status.
8850         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
8851         TARGET_SIGNAL_0 (new default value).
8852         (child_resume): consider sig argument passed to decide if
8853         the exception should be passed to debuggee or not.
8854
8855 2002-02-05  Michael Snyder  <msnyder@redhat.com>
8856
8857         * regcache.c (fetch_register): Call target_fetch_register
8858         only if we don't call FETCH_PSEUDO_REGISTER.
8859         (store_register): Call target_store_register only if we
8860         don't call STORE_PSEUDO_REGISTER.
8861
8862 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
8863
8864         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
8865         ELF_MAKE_MSYMBOL_SPECIAL.
8866         * gdbarch.c, gdbarch.h: Regenerate.
8867         * arch-utils.c (default_make_msymbol_special): New function.
8868         * arch-utils.h (default_make_msymbol_special): Export.
8869         * elfread.c (elf_symtab_read): Compile use of
8870         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
8871         multiarched.
8872         * coffread.c (coff_symtab_read): Ditto, for
8873         COFF_MAKE_MSYMBOL_SPECIAL.
8874
8875 2002-02-05  Jim Blandy  <jimb@redhat.com>
8876
8877         * solib-svr4.c (svr4_truncate_ptr): New function.
8878         (svr4_relocate_section_addresses): Do the address arithmetic with
8879         the appropriate truncation for target addresses, even when
8880         CORE_ADDR is larger than a target address.
8881
8882 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8883
8884         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
8885         to (int *).
8886
8887 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8888
8889         * gdbserver/linux-low.c (kill_inferior): Remove commented out
8890         code.
8891
8892 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8893
8894         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
8895
8896 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8897
8898         * gdbserver/linux-low.c: Remove unused include files.
8899
8900 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8901
8902         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
8903         (read_inferior_memory): Use it.
8904         (write_inferior_memory): Likewise.
8905
8906 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8907
8908         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
8909         grubbing through sys_errlist.
8910
8911 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8912
8913         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
8914
8915 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
8916         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
8917
8918 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
8919
8920         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
8921         (do_sfunc, set_cmd_sfunc): New functions.
8922
8923         * command.h (struct cmd_list_element): Add field func.
8924         * cli/cli-decode.h (struct cmd_list_element): Ditto.
8925         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
8926         * cli/cli-decode.h: Ditto.
8927
8928         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
8929         (help_all, help_cmd_list): Ditto.
8930         (find_cmd, complete_on_cmdlist): Ditto.
8931         * top.c (execute_command): Ditto.
8932
8933         * cli/cli-setshow.c (do_setshow_command): Call func instead of
8934         function.sfunc.
8935
8936         * infcmd.c (notice_args_read): Fix function signature.
8937
8938         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
8939         * cli/cli-decode.c (add_set_cmd): Ditto.
8940         * utils.c (initialize_utils): Ditto.
8941         * maint.c (_initialize_maint_cmds): Ditto.
8942         * infrun.c (_initialize_infrun): Ditto.
8943         * demangle.c (_initialize_demangler): Ditto.
8944         * remote.c (add_packet_config_cmd): Ditto.
8945         * mips-tdep.c (_initialize_mips_tdep): Ditto.
8946         * cris-tdep.c (_initialize_cris_tdep): Ditto.
8947         * proc-api.c (_initialize_proc_api): Ditto.
8948         * kod.c (_initialize_kod): Ditto.
8949         * valprint.c (_initialize_valprint): Ditto.
8950         * top.c (init_main): Ditto.
8951         * infcmd.c (_initialize_infcmd): Ditto.
8952         * corefile.c (_initialize_core): Ditto.
8953         * arm-tdep.c (_initialize_arm_tdep): Ditto.
8954         * arch-utils.c (initialize_current_architecture): Ditto.
8955         (_initialize_gdbarch_utils): Ditto.
8956         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
8957
8958         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
8959         * wince.c (_initialize_inftarg): Ditto.
8960         * symfile.c (_initialize_symfile): Ditto.
8961         * mips-tdep.c (_initialize_mips_tdep): Ditto.
8962         * language.c (_initialize_language): Ditto.
8963         * arc-tdep.c (_initialize_arc_tdep): Ditto.
8964
8965 2002-02-04  Michael Snyder  <msnyder@redhat.com>
8966
8967         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
8968
8969 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
8970
8971         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
8972         Add rules for building the register data files.
8973
8974 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
8975
8976         * regformats/regdat.sh: Add braces to the definition of
8977         expedite_regs_${arch}.
8978
8979 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
8980
8981         * regformats/regdef.h (struct reg): Add comment describing the
8982         requirements for offset and size fields.
8983
8984 2002-02-04  Andreas Schwab  <schwab@suse.de>
8985
8986         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
8987         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
8988
8989 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
8990
8991         * gdbarch.sh (copyright): Update years in generated header.
8992         (SMASH_TEXT_ADDRESS): Add rule.
8993         * gdbarch.h, gdbarch.c: Re-generate.
8994         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
8995         * dbxread.c: Likewise.
8996         * dwarfread.c: Likewise.
8997         * elfread.c: Likewise.
8998         * somread.c: Likewise.
8999
9000         * arm-tdep.c (arm_smash_text_address): New function.
9001         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
9002
9003 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9004
9005         Add support for hardware watchpoints on win32 native.
9006         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
9007         CONTEXT_DEBUG_REGISTERS.
9008         (dr variable): New variable. Static array containing a local copy
9009         of debug registers.
9010         (debug_registers_changed): New variable.  Reflects when debug registers
9011         are changed and need to be written to inferior.
9012         (debug_registers_used): New variable. Reflects when any debug register
9013         was set, used when new threads are created.
9014         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
9015         i386-nat code.
9016         (thread_rec): Set dr array if id is the thread of current_event .
9017         (child_continue, child_resume): Change the debug registers for all
9018         threads if debug_registers_changed.
9019         (child_add_thread): Change the debug registers if debug_registers_used.
9020         * config/i386/cygwin.mh: Add use of i386-nat.o file.
9021         Link nm.h to new nm-cygwin.h file.
9022         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
9023         of hardware registers.
9024
9025 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
9026
9027         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
9028         Restore behavour broken by 2002-01-20 Andrew Cagney
9029         <ac131313@redhat.com> IEEE_FLOAT removal.
9030
9031 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9032
9033         * c-valprint.c (c_val_print): Pass a proper valaddr to
9034         cp_print_class_method.
9035         * valops.c (search_struct_method): If there is only one method
9036         and args is NULL, return that method.
9037
9038 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9039
9040         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
9041         accessing tag_name directly.
9042
9043 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9044
9045         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
9046         of accessing tag_name directly.
9047
9048 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9049
9050         PR gdb/280
9051         * gdbtypes.c (replace_type): New function.
9052         * gdbtypes.h (replace_type): Add prototype.
9053         * stabsread.c (read_type): Use replace_type.
9054
9055 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
9056
9057         * Makefile.in (memattr.o): Add missing dependencies rule.
9058
9059 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9060
9061         * breakpoint.c (break_at_finish_command): Really export.
9062         (break_at_finish_at_depth_command): Ditto.
9063         (tbreak_at_finish_command): Ditto.
9064         * hppa-tdep.c: Include completer.h.
9065         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
9066         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
9067
9068 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9069
9070         * utils.c (do_write): New function.
9071         (error_stream): Rewrite combining the code from error_begin and
9072         verror.
9073         (verror): Rewrite using error_stream.
9074         (error_begin): Delete function.
9075
9076 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9077
9078         * utils.c (error_begin): Make static.
9079         * defs.h (error_begin): Delete declaration.
9080
9081         * linespec.c (cplusplus_error): Replace cplusplus_hint.
9082         (decode_line_1): Use cplusplus_error instead of error_begin,
9083         cplusplus_hint and return_to_top_level.
9084         * coffread.c (coff_symfile_read): Use error instead of error_begin
9085         and return_to_top_level.
9086         * infrun.c (default_skip_permanent_breakpoint): Ditto.
9087
9088 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9089
9090         * language.h (type_error, range_error): Make string parameter
9091         constant.
9092         * language.c (warning_pre_print): Delete extern declaration.
9093         * dwarfread.c (warning_pre_print): Ditto.
9094         * language.c (type_error, range_error): Rewrite to use verror and
9095         vwarning instead of warning_begin.
9096
9097 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9098
9099         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
9100         (set_ignore_count): Move misplaced comment back where it belongs.
9101
9102 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9103
9104         * command.h (NO_FUNCTION): Delete macro.
9105         * cli/cli-decode.h (NO_FUNCTION): Ditto.
9106         * top.c (execute_command): Replace NO_FUNCTION with NULL.
9107         * tracepoint.c (_initialize_tracepoint): Ditto.
9108         * cli/cli-decode.c (add_set_cmd): Ditto.
9109         * cli/cli-cmds.c (init_cli_cmds): Ditto.
9110
9111 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9112
9113         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
9114         Update ``this'' pointer when calling virtual functions.
9115
9116 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9117
9118         * breakpoint.c (create_temp_exception_breakpoint): Delete.
9119         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
9120
9121 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9122
9123         * regformats/reg-arm.dat: New file.
9124         * regformats/reg-i386.dat: New file.
9125         * regformats/reg-ia64.dat: New file.
9126         * regformats/reg-m68k.dat: New file.
9127         * regformats/reg-mips.dat: New file.
9128         * regformats/reg-ppc.dat: New file.
9129         * regformats/reg-sh.dat: New file.
9130         * regformats/regdef.h: New file.
9131         * regformats/regdat.sh: New file.
9132
9133 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
9134
9135         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
9136         (arm_frame_args_address, arm_frame_locals_address): New functions.
9137         (arm_frame_num_args): New function.
9138         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
9139         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
9140         (FRMA_NUM_ARGS): Call arm_frame_num_args.
9141
9142 2002-01-31  Michael Snyder  <msnyder@redhat.com>
9143
9144         * breakpoint.c (break_at_finish_command): Export.
9145         (break_at_finish_at_depth_command): Export.
9146         (tbreak_at_finish_command): Export.
9147         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
9148         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
9149         "tbreak" commands, which are HPPA specific.
9150
9151         * printcmd.c (disassemble_command): Remove an ancient
9152         artifact of an old merge.
9153
9154         * symfile.h (enum overlay_debugging_state):
9155         Define enum constant values for overlay mode.
9156         * symfile.c (overlay_debugging): Use enums instead of literals.
9157         (overlay_is_mapped, overlay_auto_command,
9158         overlay_manual_command): Ditto.
9159
9160         * breakpoint.c (insert_breakpoints, remove_breakpoint,
9161         breakpoint_here_p, breakpoint_inserted_here_p,
9162         breakpoint_thread_match, bpstat_stop_status,
9163         describe_other_breakpoints, check_duplicates, clear_command):
9164         Coding standard fixes.
9165
9166         * target.c (target_xfer_memory): Add spaces, coding standard.
9167         (do_xfer_memory): Add missing line to trust-readonly
9168         code: check bfd SEC_READONLY flag for section.
9169
9170 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
9171
9172         * PROBLEMS: Fix typo, 5.1->5.1.1.
9173
9174 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
9175
9176         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
9177         data symbols, since we search based on textlow and texthigh.
9178         (find_pc_sect_symtab): Likewise.
9179
9180 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9181
9182         * defs.h (vwarning): Declare.
9183         * utils.c (vwarning): New function.
9184         (warning): Call vwarning.
9185         (warning_begin): Delete function.
9186
9187         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
9188         the warning message.
9189         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
9190         warning_begin.
9191
9192 2002-01-30  Michael Snyder  <msnyder@redhat.com>
9193
9194         * NEWS: Mention "set trust-readonly-sections" command.
9195         Mention generate-core-file command.
9196
9197 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9198
9199         * target.c: New command, "set trust-readonly-sections on".
9200         (do_xfer_memory): Honor the suggestion to trust readonly sections
9201         by reading them from the object file instead of from the target.
9202         (initialize_targets): Register command "set trust-readonly-sections".
9203
9204 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9205
9206         * parse.c (target_map_name_to_register): Simplify, search regs and
9207         pseudo-regs using a single loop.
9208
9209 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9210
9211         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
9212
9213 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
9214
9215         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
9216         * config/i386/i386v42mp.mh: Add i387-nat.o .
9217         * i386v4-nat.c: Include i387-nat.h.
9218         (supply_fpregset): Use i387_supply_fsave.
9219         (fill_fpregset): Use i387_fill_fsave.
9220
9221 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
9222
9223         * arm-tdep.c (arm_call_dummy_words): Define.
9224         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
9225         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
9226         (CALL_DUMMY_WORDS): Define.
9227         (arm_call_dummy_words): Declare.
9228         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
9229         (arm_linux_call_dummy_words): Declare.
9230
9231 2002-01-30  Andreas Schwab  <schwab@suse.de>
9232
9233         * m68klinux-nat.c: Fix last change to use regcache_collect
9234         instead of referencing registers[] directly.
9235
9236 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9237
9238         * parse.c (target_map_name_to_register): Delete code wrapped in
9239         #ifdef REGISTER_NAME_ALIAS_HOOK.
9240
9241 2002-01-28  Michael Snyder  <msnyder@redhat.com>
9242
9243         * regcache.c (legacy_read_register_gen): Need to be able to
9244         read pseudo-register as well as real register.
9245         (legacy_write_register_gen): Ditto.
9246
9247 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9248
9249         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9250         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
9251         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
9252         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
9253         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
9254         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
9255         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
9256         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
9257         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
9258         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9259         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
9260         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
9261         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
9262         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
9263         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
9264         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
9265         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
9266         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
9267         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
9268         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
9269
9270 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9271
9272         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
9273         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
9274         (initialize_current_architecture): Update target_byte_order using
9275         information from BFD.
9276         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
9277         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
9278
9279 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9280
9281         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
9282         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
9283
9284         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
9285         #ifdef INVALID_FLOAT.
9286         * infcmd.c (do_registers_info): Ditto.
9287         * values.c (unpack_double): Ditto.  Add comment.
9288
9289         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
9290         already commented out.
9291
9292 2002-01-26  Andreas Schwab  <schwab@suse.de>
9293
9294         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
9295         * m68klinux-nat.c: Update ptrace interface for fetching/storing
9296         registers and add support for PTRACE_GETREGS.
9297
9298 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
9299
9300         GDB 5.1.1 released from 5.1 branch.
9301         * NEWS: Add 5.1.1 news.
9302         * README: Sync with 5.1 branch.
9303
9304 2002-01-23  Fred Fish  <fnf@redhat.com>
9305
9306         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
9307         stabstring on initial malloc.  Reallocing will copy it for us,
9308         if necessary.
9309
9310 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9311
9312         * Makefile.in (hpread_h): Delete.
9313         (HFILES_NO_SRCDIR): Remove hpread.h.
9314         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
9315         (hpread.o): Update dependencies.
9316         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
9317
9318         * hp-psymtab-read.c: Remove file.
9319         * hp-symtab-read.c: Remove file.
9320         * hpread.h: Remove file.
9321
9322         * hpread.c: Merge all contents of hp-psymtab-read.c,
9323         hp-symtab-read.c and hpread.h into this file, as it was prior to
9324         January 1999.
9325
9326         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
9327         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
9328         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
9329         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
9330
9331 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9332
9333         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
9334         fill_gregset): Call gdbarch_tdep() just once, assign result to
9335         variable and use that, instead of calling the function several
9336         times.
9337
9338 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
9339
9340         * configure.host: Accept sparcv9 as alias for sparc64.
9341         * configure.tgt: Likewise.
9342
9343 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
9344
9345         * solib-aix5.c (build_so_list_from_mapfile)
9346         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
9347         arguments is not reversed.
9348         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
9349         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
9350
9351 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
9352
9353         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
9354         modified version of obsolete sh_fetch_pseudo_register.
9355         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
9356         (sh4_register_read): New function.
9357         (sh_pseudo_register_write): New function. Renamed and modified
9358         version of obsolete sh_store_pseudo_register.
9359         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
9360         (sh4_register_write): New function.
9361         (sh_gdbarch_init): Remove setting of gdbarch function
9362         fetch_pseudo_register and store_pseudo_register. Remove setting of
9363         register_convert_to_raw, register_convert_to_virtual,
9364         register_convertible.
9365         (sh_sh4_register_convertible): Delete. No longer needed. All is
9366         taken care by architecture specific functions
9367         register_read/register_write.
9368         (sh_sh4_register_convert_to_virtual): Make static.
9369         (sh_sh4_register_convert_to_raw): Ditto.
9370
9371 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
9372
9373         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
9374         (floatformat_is_nan, floatformat_mantissa): Ditto.
9375
9376         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
9377         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
9378         builtin_type_ieee_double_little,
9379         builtin_type_ieee_double_littlebyte_bigword,
9380         builtin_type_m68881_ext, builtin_type_i960_ext,
9381         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
9382         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
9383         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
9384         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
9385
9386 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
9387
9388         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
9389         parameter.  Set frameless flag if it exists and depended of
9390         whether the scanned function is frameless or not.
9391         (xstormy16_skip_prologue): If function is frameless, return
9392         result of xstormy16_scan_prologue().
9393         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
9394         call.
9395
9396 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
9397
9398         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
9399         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
9400         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
9401         sh_sh4_register_byte, sh_sh4_register_raw_size,
9402         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
9403         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
9404         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
9405         sh_store_pseudo_register, sh_do_pseudo_register): Call
9406         gdbarch_tdep() just once, assign result to variable and use that,
9407         instead of calling the function several times.
9408
9409 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
9410
9411         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
9412         macros instead of LAST_FPU_CTRL_REGNUM.
9413         (store_register): Likewise.
9414
9415 2002-01-21  Jim Blandy  <jimb@redhat.com>
9416
9417         * infcmd.c (run_command): Check that the `exec' target layer's BFD
9418         is up-to-date before running the program, not just when a program
9419         exits.
9420
9421 2002-01-21  Fred Fish  <fnf@redhat.com>
9422
9423         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
9424         when we have found all instructions we are looking for.
9425
9426 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9427
9428         * arm-tdep.c (arm_register_name): New function.
9429         (arm_registers_names): Make static.
9430         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
9431         (arm_register_name): Declare.
9432         (REGISTER_NAME): Use it.
9433
9434 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9435             Kevin Buettner  <kevinb@redhat.com>
9436
9437         Convert arm targets to new FRAME interface.
9438         * arm-tdep.c (struct frame_extra_info): Remove fsr.
9439         (arm_frame_find_save_regs): Delete.
9440         (arm_frame_init_saved_regs): New.
9441         (arm_init_extra_frame_info): Alloacte saved_regs as required.
9442         Allocate extra_info as required.  Convert all uses of fsr.regs
9443         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
9444         to use extra_info.
9445         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
9446         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
9447         (check_prologue_cache, save_prologue_cache): Likewise.
9448         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
9449         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
9450         (FRAME_FIND_SAVED_REGS): Delete.
9451         (arm_frame_find_saved_regs): Delete prototype.
9452         (arm_frame_init_saved_regs): New prototype.
9453         (FRAME_INIT_SAVED_REGS): Define.
9454
9455 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9456
9457         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
9458
9459 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9460
9461         From Jeff Law <law@redhat.com>:
9462         * infttrace.c: Include <sys/pstat.h>.
9463         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
9464         exec file if the ttrace equivalent fails.
9465
9466 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9467
9468         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
9469         (closeLogFile): Ditto.
9470
9471 2002-01-20  Michael Chastain  <mec@shout.net>
9472
9473         * top.c (print_gdb_version): Bump copyright year to 2002.
9474
9475 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9476
9477         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
9478         Zannoni and Eli Zaretskii.
9479
9480 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9481
9482         * buildsym.c: Update copyright years.
9483         * c-typeprint.c: Likewise.
9484         * dwarf2read.c: Likewise.
9485         * f-typeprint.c: Likewise.
9486         * gdbtypes.c: Likewise.
9487         * gdbtypes.h: Likewise.
9488         * hp-symtab-read.c: Likewise.
9489         * hpread.c: Likewise.
9490         * mdebugread.c: Likewise.
9491         * p-typeprint.c: Likewise.
9492
9493 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9494
9495         * remote-sim.c (gdbsim_open): Simplify code testing the macro
9496         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
9497         byte-order selectable.
9498         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
9499         * arch-utils.c: Ditto.
9500         (set_endian): Ditto.
9501         (set_endian_from_file): Ditto.
9502         * gdbserver/low-sim.c (create_inferior): Ditto.
9503         * gdbarch.sh: Ditto.
9504         * gdbarch.h: Re-generate.
9505         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9506         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
9507         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
9508         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9509         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9510         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9511         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
9512         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
9513         macro definition.
9514         * config/mips/tm-wince.h: Remove #undef of macro
9515         TARGET_BYTE_ORDER_SELECTABLE.
9516         * config/sh/tm-wince.h: Ditto.
9517
9518 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9519
9520         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
9521         member function fields.  Add accessor macro
9522         TYPE_FN_FIELD_ARTIFICIAL.
9523         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
9524         * c-typeprint.c (c_type_print_base): Skip artificial member
9525         functions.
9526
9527 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9528
9529         * f-typeprint.c: Delete unused function f_type_print_args.
9530         * p-typeprint.c: Delete unused function pascal_type_print_args.
9531
9532 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9533
9534         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
9535         comment.  Add ``artificial'' to ``union field_location''.
9536
9537         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
9538
9539         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
9540         * mdebugread.c (parse_symbol): Likewise.
9541         * stabsread.c (define_symbol): Likewise.
9542         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
9543         initializing TYPE_FIELD_BITPOS to n (obsolete).
9544         (hpread_doc_function_type): Likewise.
9545         * hpread.c (hpread_function_type): Likewise.
9546
9547 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9548
9549         * configure.in (host_makefile_frag): Only require a host makefile
9550         fragment when a native build.
9551         * configure: Re-generate.
9552
9553 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9554
9555         * doublest.h (floatformat_from_type): Declare.
9556         * doublest.c (floatformat_from_type): New function.
9557         (convert_typed_floating): Use.
9558
9559         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
9560         call to function floatformat_from_type.
9561
9562         * gdbarch.sh (IEEE_FLOAT): Delete.
9563         * gdbarch.h, gdbarch.c: Re-generate.
9564         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
9565         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
9566         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
9567         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
9568         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
9569         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
9570         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
9571         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
9572         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
9573         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
9574         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
9575         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
9576
9577         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
9578         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
9579         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9580         * sh-tdep.c (sh_gdbarch_init): Ditto.
9581         * mips-tdep.c (mips_gdbarch_init): Ditto.
9582         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9583         * cris-tdep.c (cris_gdbarch_init): Ditto.
9584
9585 2002-01-20  Jiri Smid  <smid@suse.cz>
9586
9587         * configure.host, configure.tgt: Support x86-64.
9588         * NEWS: Note new target x86-64.
9589
9590         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
9591         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
9592         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
9593         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
9594         x86-64-linux-nat.o): Fix dependencies.
9595
9596 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9597
9598         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
9599         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
9600         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
9601         * config/sparc/xm-sun4os4.h: Delete file.
9602         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
9603
9604 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9605
9606         * config/sparc/sparclynx.mh (XM_FILE): Delete.
9607         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
9608         * config/m68k/m68klynx.mh (XM_FILE): Delete.
9609         * config/i386/i386lynx.mh (XM_FILE): Delete.
9610         * config/rs6000/xm-rs6000ly.h: Delete file.
9611         * config/sparc/xm-sparclynx.h: Delete file.
9612         * config/m68k/xm-m68klynx.h: Delete file.
9613         * config/i386/xm-i386lynx.h: Delete file.
9614         * config/xm-lynx.h: Delete file.
9615         * config/djgpp/fnchange.lst: Update.
9616
9617 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9618
9619         * alpha-tdep.c (alpha_register_byte): New function.
9620         (alpha_register_raw_size): Ditto.
9621         (alpha_register_virtual_size): Ditto.
9622         (alpha_skip_prologue_internal): Renamed from
9623         alpha_skip_prologue.
9624         (alpha_skip_prologue): New version that calls
9625         alpha_skip_prologue_internal.
9626         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
9627         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
9628         second argument from alpha_skip_prologue.
9629         (REGISTER_BYTE): Use alpha_register_byte.
9630         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
9631         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
9632         (FRAMELESS_FUNCTION_INVOCATION): Use
9633         generic_frameless_function_invocation_not.
9634         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
9635         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
9636
9637 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9638
9639         * config/mips/xm-news-mips.h: Delete file.
9640         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
9641
9642         * config/m88k/xm-m88k.h: Delete file.
9643         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
9644         * config/m88k/xm-delta88v4.h: Ditto.
9645         * config/m88k/xm-delta88.h: Ditto.
9646
9647         * config/alpha/xm-fbsd.h: Delete file.
9648         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
9649
9650         * config/sparc/xm-sparc.h: Delete file.
9651         * Makefile.in (xm-sun4os4.h): Delete dependency.
9652         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
9653         * config/sparc/xm-sun4os4.h: Ditto.
9654         * config/sparc/xm-linux.h: Ditto.
9655
9656         * config/i386/xm-windows.h: Delete file.
9657
9658 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9659
9660         * utils.c: Include <sys/param.h> for MAXPATHLEN.
9661         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
9662
9663 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9664
9665         * alpha-tdep.c (alpha_call_dummy_words): New.
9666         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
9667         (CALL_DUMMY_P): Define.
9668         (CALL_DUMMY_WORDS): Define.
9669         (SIZEOF_CALL_DUMMY_WORDS): Define.
9670
9671 2002-01-19  Per Bothner  <per@bothner.com>
9672
9673         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
9674         isn't NULL, which can happen with some gcj-3.x-produced code.
9675
9676 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9677
9678         * alpha-tdep.c (alpha_register_virtual_type): New function.
9679         (alpha_init_frame_pc_first): Ditto.
9680         (alpha_fix_call_dummy): Ditto.
9681         (alpha_store_struct_return): Ditto.
9682         (alpha_extract_struct_value_address): Ditto.
9683         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
9684         alpha_register_virtual_type.
9685         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
9686         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
9687         alpha_extract_struct_value_address.
9688         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
9689         (INIT_FRAME_PC): Use init_frame_pc_noop.
9690         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
9691
9692 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
9693
9694         * i386gnu-nat.c: Include "i386-tdep.h".
9695         (fetch_fpregs): Simplify code dealing with uninitialized floating
9696         point states such that it doesn't require FP7_REGNUM.
9697
9698 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9699
9700         * alpha-tdep.c (frame_extra_info): New.
9701         (alpha_find_saved_regs): Make static.  Use
9702         frame->extra_info.
9703         (alpha_frame_init_saved_regs): New function.
9704         (alpha_frame_saved_pc): Use frame->extra_info.
9705         (temp_saved_regs): Don't declare as struct frame_saved_regs.
9706         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
9707         (init_extra_frame_info): Rename to...
9708         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
9709         (alpha_print_extra_frame_info): New function.
9710         (alpha_frame_locals_address): Ditto.
9711         (alpha_frame_args_address): Ditto.
9712         (alpha_pop_frame): Use frame->extra_info.
9713         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
9714         alpha_frame_args_address.
9715         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
9716         (alpha_find_saved_regs): Remove prototype.
9717         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
9718         (EXTRA_FRAME_INFO): Remove.
9719         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
9720         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
9721
9722 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9723
9724         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
9725         (alpha_cannot_fetch_register): Ditto.
9726         (alpha_cannot_store_register): Ditto.
9727         (alpha_register_convertible): Ditto.
9728         (alpha_use_struct_convention): Ditto.
9729         * config/alpha/tm-alpha.h: Update copyright years.
9730         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
9731         (INNER_THAN): Use core_addr_lessthan.
9732         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
9733         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
9734         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
9735         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
9736         (FRAME_CHAIN): Remove unnecessary cast.
9737
9738 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9739
9740         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
9741         obsolete.
9742
9743 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9744
9745         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
9746         * monitor.c, remote-array.c, remote-bug.c: Ditto.
9747         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
9748         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
9749         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
9750         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
9751         * x86-64-linux-nat.c: Ditto.
9752
9753 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9754
9755         * alpha-tdep.c (alpha_register_name): New function.
9756         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
9757         (REGISTER_NAME): Define.
9758
9759 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9760
9761         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
9762
9763 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9764
9765         * alpha-tdep.c: Update copyright years.
9766         (alpha_next_pc): New function.
9767         (alpha_software_single_step): Ditto.
9768         * config/alpha/tm-alpha.h: Add prototype for
9769         alpha_software_single_step.
9770
9771 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9772
9773         * alphabsd-nat.c: Update copyright years.
9774         (fill_gregset): Use regcache_collect.
9775         (fill_fpregset): Likewise.
9776         (fetch_inferior_registers): Only fetch integer registers
9777         if requested to do so.
9778         (store_inferior_registers): Only store integer registers
9779         if requested to do so.
9780
9781 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9782
9783         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
9784         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
9785         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
9786         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
9787         * config/alpha/fbsd.mh (XDEPFILES): Delete.
9788         * config/arm/linux.mh (XDEPFILES): Delete.
9789         * config/arm/nbsd.mh (XDEPFILES): Delete.
9790         * config/i386/i386dgux.mh (XDEPFILES): Delete.
9791         * config/i386/i386sol2.mh (XDEPFILES): Delete.
9792         * config/i386/i386m3.mh (XDEPFILES): Delete.
9793         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
9794         * config/i386/i386gnu.mh (XDEPFILES): Delete.
9795         * config/i386/fbsd.mh (XDEPFILES): Delete.
9796         * config/i386/i386bsd.mh (XDEPFILES): Delete.
9797         * config/i386/i386sco5.mh (XDEPFILES): Delete.
9798         * config/i386/i386v4.mh (XDEPFILES): Delete.
9799         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
9800         * config/i386/i386sco4.mh (XDEPFILES): Delete.
9801         * config/i386/i386aix.mh (XDEPFILES): Delete.
9802         * config/i386/go32.mh (XDEPFILES): Delete.
9803         * config/i386/cygwin.mh (XDEPFILES): Delete.
9804         * config/i386/i386lynx.mh (XDEPFILES): Delete.
9805         * config/i386/i386mach.mh (XDEPFILES): Delete.
9806         * config/i386/i386v32.mh (XDEPFILES): Delete.
9807         * config/i386/linux.mh (XDEPFILES): Delete.
9808         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
9809         * config/i386/ncr3000.mh (XDEPFILES): Delete.
9810         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
9811         * config/i386/i386sco.mh (XDEPFILES): Delete.
9812         * config/i386/i386v.mh (XDEPFILES): Delete.
9813         * config/i386/nbsd.mh (XDEPFILES): Delete.
9814         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
9815         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
9816         * config/i386/symmetry.mh (XDEPFILES): Delete.
9817         * config/i386/obsd.mh (XDEPFILES): Delete.
9818         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
9819         * config/ia64/linux.mh (XDEPFILES): Delete.
9820         * config/ia64/aix.mh (XDEPFILES): Delete.
9821         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
9822         * config/m68k/dpx2.mh (XDEPFILES): Delete.
9823         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
9824         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
9825         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
9826         * config/m68k/linux.mh (XDEPFILES): Delete.
9827         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
9828         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
9829         * config/m68k/nbsd.mh (XDEPFILES): Delete.
9830         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
9831         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
9832         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
9833         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
9834         * config/m88k/delta88.mh (XDEPFILES): Delete.
9835         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
9836         * config/m88k/m88k.mh (XDEPFILES): Delete.
9837         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
9838         * config/mips/linux.mh (XDEPFILES): Delete.
9839         * config/mips/irix6.mh (XDEPFILES): Delete.
9840         * config/mips/irix5.mh (XDEPFILES): Delete.
9841         * config/mips/irix4.mh (XDEPFILES): Delete.
9842         * config/mips/irix3.mh (XDEPFILES): Delete.
9843         * config/mips/decstation.mh (XDEPFILES): Delete.
9844         * config/mips/mipsm3.mh (XDEPFILES): Delete.
9845         (NATDEPFILES): Move core-aout.o to here.
9846         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
9847         * config/pa/hpux1020.mh (XDEPFILES): Delete.
9848         * config/pa/hppabsd.mh (XDEPFILES): Delete.
9849         * config/pa/hppahpux.mh (XDEPFILES): Delete.
9850         * config/pa/hpux11w.mh (XDEPFILES): Delete.
9851         * config/pa/hppaosf.mh (XDEPFILES): Delete.
9852         * config/pa/hpux11.mh (XDEPFILES): Delete.
9853         * config/powerpc/aix.mh (XDEPFILES): Delete.
9854         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
9855         * config/powerpc/linux.mh (XDEPFILES): Delete.
9856         * config/romp/rtbsd.mh: Rename XDEPFILES.
9857         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
9858         * config/rs6000/aix4.mh (XDEPFILES): Delete.
9859         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
9860         * config/s390/s390.mh (XDEPFILES): Delete.
9861         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
9862         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
9863         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
9864         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
9865         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
9866         * config/sparc/nbsd.mh (XDEPFILES): Delete.
9867         * config/sparc/linux.mh (XDEPFILES): Delete.
9868         * config/vax/vaxult.mh (XDEPFILES): Delete.
9869         * config/vax/vaxult2.mh (XDEPFILES): Delete.
9870         * Makefile.in (DEPFILES): Remove XDEPFILES.
9871
9872 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9873
9874         * utils.c (internal_verror): Fix comments, default is yes not no.
9875         Update queries to match.  Default to quit and dump core.
9876
9877 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9878
9879         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
9880         copyright.
9881         * defs.h, event-top.c, gdbcmd.h: Ditto.
9882         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
9883         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
9884         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
9885         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
9886         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
9887         * mi/mi-main.c:Ditto.
9888
9889         * stack.c, symfile.c: Update copyright.
9890
9891 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
9892
9893         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
9894         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
9895         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
9896         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
9897
9898 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
9899
9900         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
9901         * gdbserver/low-lynx.c (myattach): Likewise.
9902         * gdbserver/low-nbsd.c (myattach): Likewise.
9903         * gdbserver/low-sim.c (myattach): Likewise.
9904         * gdbserver/low-sparc.c (myattach): Likewise.
9905         * gdbserver/low-sun3.c (myattach): Likewise.
9906
9907         * gdbserver/low-linux.c (myattach): New function.
9908
9909         * gdbserver/server.c (attach_inferior): New function.
9910         (main): Handle "--attach".
9911
9912 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
9913
9914         * MAINTAINERS (language support): Daniel Jacobwitz is C++
9915         maintainer.
9916
9917 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
9918
9919         * c-typeprint.c (is_type_conversion_operator): Add additional
9920         check for non-conversion operators.
9921
9922 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9923
9924         * linux-proc.c: Add "info proc" command, a la procfs.c.
9925         (read_mapping): New function, abstract and re-use code.
9926         (linux_find_memory_regions): Use new func read_mapping.
9927         (linux_info_proc_cmd): New function, implement "info proc".
9928         (_initialize_linux_proc): Add new command "info proc".
9929
9930 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9931
9932         * symfile.c (generic_load): Use bfd_map_over_sections method
9933         instead of manipulating bfd structure members directly.
9934         (add_section_size_callback): New function, bfd sections callback
9935         used by generic_load.
9936         (load_sections_callback): New function, bfd sections callback
9937         used by generic_load.
9938
9939 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
9940
9941         [Based on work by Jim Blandy]
9942         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
9943         (builtin_type_vec128): Export.
9944         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
9945         types.
9946         (builtin_type_vec128): New builtin type for 128 bit vector
9947         registers.
9948         (build_gdbtypes): Initialize builtin_type_v16qi and
9949         builtin_type_v8hi. Create the vec128 register builtin type
9950         structure.
9951         (build_builtin_type_vec128): New function.
9952         (_initialize_gdbtypes): Register builtin_type_v16qi and
9953         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
9954         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
9955         AltiVec register to new builtin type.
9956
9957 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
9958
9959         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
9960         to make_cv_type.
9961
9962 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
9963
9964         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
9965         CLEAN_UP_REGISTER_VALUE.
9966         * regcache.c (supply_register): Update only call.
9967
9968 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
9969
9970         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
9971         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
9972         a29k-*-vxworks* targets as obsolete.
9973
9974 2002-01-14  Michael Snyder  <msnyder@redhat.com>
9975
9976         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
9977         until we can resolve portability issues.
9978         * gregset.h: Remove references to fpxregs.
9979         * gcore.c (gcore_command): Initialize note_sec to NULL.
9980
9981 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9982
9983         * signals.c (target_signal_to_name): Rewrite.  Only use
9984         signals[].name when in bounds and non-NULL.
9985
9986 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9987
9988         From Petr Ledvina <ledvinap@kae.zcu.cz>:
9989         * signals.c (target_signal_to_name): Verify that SIG is within the
9990         bounds of the signals array.
9991
9992 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9993
9994         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
9995
9996 2002-01-13  Keith Seitz  <keiths@redhat.com>
9997
9998         * stack.c (print_frame_info_base): Print the frame's pc
9999         only if when print_frame_info_listing_hook is not defined.
10000
10001 2002-01-13  Keith Seitz  <keiths@redhat.com>
10002
10003         * varobj.c (varobj_set_value): Make sure that there were no
10004         errors evaluating the object before attempting to set its
10005         value.
10006         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
10007         so this offset adjustment is no longer necessary.
10008         (create_child): Don't set the error flag if the child is
10009         a CPLUS_FAKE_CHILD.
10010         (value_of_child): If value_fetch_lazy fails, return NULL
10011         so that callers will be notified that an error occurred.
10012         (c_value_of_variable): Delay check of variable's validity
10013         until later. We actually want all structs and unions to have
10014         the value "{...}".
10015         Do not return "???" for variables which could not be evaluated.
10016         This error condition must be returned to the caller so that it
10017         can get the error condition from gdb.
10018         (cplus_name_of_child): Adjust index for vptr before figuring
10019         out the name of the child.
10020         (cplus_value_of_child): If a child's (real) parent is not valid,
10021         don't even bother trying to give a value for it. Just return
10022         an error. Change all instances in this function.
10023         (cplus_type_of_child): If our parent is one of the "fake"
10024         parents, we need to get at the type of the real parent, and
10025         derive the child's true type using this information.
10026
10027 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10028
10029         From 2002-01-09 John Marshall <johnm@falch.net>:
10030         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
10031         sources.redhat.com, and tweak some related URLs which had
10032         suffered from linkrot.
10033
10034 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10035
10036         From Jeff law:
10037         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
10038         structures passed in registers.
10039
10040 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
10041
10042         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
10043         white space which prevented compilation.  Reported by DSK
10044         <dsk@student.unsw.edu.au>.
10045
10046 2002-01-11  Michael Snyder  <msnyder@redhat.com>
10047
10048         * symfile.c (build_section_addr_info_from_section_tab):
10049         Use bfd access method instead of manipulating bfd directly.
10050         (syms_from_objfile): Ditto.
10051         (simple_overlay_update_1): Ditto.
10052         (simple_overlay_update): Ditto.
10053         (generic_load): Ditto.
10054         (overlay_unmapped_address): FIXME comment, bfd access methods.
10055         (sections_overlap): FIXME comment, bfd access methods.
10056         (pc_in_mapped_range): FIXME comment, bfd access methods.
10057         (pc_in_unmapped_range): FIXME comment, bfd access methods.
10058         (section_is_mapped): FIXME comment, bfd access methods.
10059         (section_is_overlay): FIXME comment, bfd access methods.
10060
10061         * symfile.c (generic_load): Whitespace and long line cleanups.
10062         Remove duplicate variable, change several local variables to
10063         more appropriate data types.
10064         (print_transfer_performance): Use %lu instead of %ld for ulongs.
10065
10066 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10067
10068         From Peter Schauer:
10069         * language.c (longest_local_hex_string_custom): Use phex_nz to
10070         convert NUM to a hex string.
10071
10072 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
10073
10074         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
10075         the function.
10076         Update Copyright year.
10077
10078 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10079
10080         * language.c (longest_raw_hex_string): Delete unused function.
10081
10082 2002-01-11  Petr Sorfa  <petrs@caldera.com>
10083
10084         * MAINTAINERS (write-after-approval): Add myself.
10085         * dwarf2read.c (read_tag_string_type): Handling of
10086         DW_AT_byte_size.
10087         (read_tag_string_type): FORTRAN fix to prevent propagation of
10088         first string size.
10089         (set_cu_language): Handling of DW_LANG_Fortran95
10090
10091 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
10092
10093         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
10094         GETPID(inferior_ptid).
10095         (store_inferior_registers): Likewise.
10096
10097 2002-01-10  Jason Merrill  <jason@redhat.com>
10098
10099         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
10100         Fix DW_OP_minus.
10101
10102 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
10103
10104         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
10105         and bfd/elf32-sh-nbsd.c.
10106
10107 2002-01-10  Michael Snyder  <msnyder@redhat.com>
10108
10109         * NEWS: Mention --pid and corefile/proc-id behavior change.
10110
10111         * Makefile.in: Add rules for gcore.o and linux-proc.o.
10112         * gcore.c: Include cli/cli-decode.h instead of command.h.
10113
10114         * main.c (captured_main): Add new command line option "--pid".
10115         If the second command line argument (following the symbol-file)
10116         begins with a digit, try to attach to it before trying to open
10117         it as a corefile.
10118         (print_gdb_help): Document the "--pid" argument.
10119
10120 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
10121
10122         * completer.c (command_completer): New function.
10123
10124         * completer.h <command_completer>: Add prototype.
10125
10126         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
10127         completer for the "help" command.
10128
10129 2002-01-09  Jason Merrill  <jason@redhat.com>
10130
10131         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
10132
10133 2002-01-09  Michael Snyder  <msnyder@redhat.com>
10134
10135         * i386-linux-nat.c (fill_fpxregset): Make global.
10136         (store_fpxregset): Ditto.
10137
10138         * gregset.h (gdb_fpxregset_t): Define.
10139         (supply_fpxregset): Prototype.
10140         (fill_fpxregset): Prototype.
10141
10142         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
10143
10144 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10145
10146         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
10147         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
10148         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
10149
10150 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
10151
10152         * MAINTAINERS: Update target maintainer rules so that any
10153         Maintainer can approve a tested patch for a maintenance-only
10154         target.
10155
10156 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10157
10158         * MAINTAINERS (write-after-approval): Add myself.
10159
10160         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
10161         IN_SIGTRAMP.
10162
10163 2002-01-08  Michael Snyder  <msnyder@redhat.com>
10164
10165         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
10166         real name of the executable, rather than the /proc name.
10167
10168 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10169
10170         Implement a "generate-core-file" command in gdb, save target state.
10171         * gcore.c: New file.  Implement new command 'generate-core-file'.
10172         Save a corefile image of the current state of the inferior.
10173         * linux-proc.c: Add linux-specific code for saving corefiles.
10174         * target.h (struct target_ops): Add new target vectors for saving
10175         corefiles; to_find_memory_regions and to_make_corefile_notes.
10176         (target_find_memory_regions): New macro.
10177         (target_make_corefile_notes): New macro.
10178         * target.c (update_current_target): Inherit new target methods.
10179         (dummy_find_memory_regions): New place-holder method.
10180         (dummy_make_corefile_notes): New place-holder method.
10181         (init_dummy_target): Initialize new dummy target vectors.
10182         * exec.c (exec_set_find_memory_regions): New function.
10183         Allow the exec_ops vector for memory regions to be taken over.
10184         (exec_make_note_section): New function, target vector method.
10185         * defs.h (exec_set_find_memory_regions): Export prototype.
10186         * procfs.c (proc_find_memory_regions): New function, corefile method.
10187         (procfs_make_note_section): New function, corefile method.
10188         (init_procfs_ops): Set new target vector pointers.
10189         (find_memory_regions_callback): New function.
10190         (procfs_do_thread_registers): New function.
10191         (procfs_corefile_thread_callback): New function.
10192         * sol-thread.c (sol_find_memory_regions): New function.
10193         (sol_make_note_section): New function.
10194         (init_sol_thread_ops): Initialize new target vectors.
10195         * inftarg.c (inftarg_set_find_memory_regions): New function.
10196         Allow to_find_memory_regions vector to be taken over.
10197         (inftarg_set_make_corefile_notes): New function.
10198         Allow to_make_corefile_notes vector to be taken over.
10199         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
10200         interface layer if not target_has_execution (may be a corefile).
10201         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
10202         * config/sparc/sun4sol2.mh: Ditto.
10203         * config/alpha/alpha-linux.mh: Ditto.
10204         * config/arm/linux.mh: Ditto.
10205         * config/i386/x86-64linux.mh: Ditto.
10206         * config/ia64/linux.mh: Ditto.
10207         * config/m68k/linux.mh: Ditto.
10208         * config/mips/linux.mh: Ditto.
10209         * config/powerpc/linux.mh: Ditto.
10210         * config/sparc/linux.mh: Ditto.
10211
10212 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10213
10214         * arm-linux-nat.c: Remove references to regcache.c internal data
10215         (registers[] and register_valid[]).
10216
10217 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10218
10219         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
10220         so that attaching to a pid will automatically read the process's
10221         symbol file and shlibs.
10222         * Makefile.in: Add rule for linux-proc.o.
10223         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
10224         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
10225         * config/arm/linux.mh: Ditto.
10226         * config/i386/linux.mh: Ditto.
10227         * config/i386/x86-64linux.mh: Ditto.
10228         * config/ia64/linux.mh: Ditto.
10229         * config/m68k/linux.mh: Ditto.
10230         * config/mips/linux.mh: Ditto.
10231         * config/powerpc/linux.mh: Ditto.
10232         * config/sparc/linux.mh: Ditto.
10233
10234 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
10235
10236         * win32-nat.c: Add i386-tdep.h dependency.
10237
10238 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10239
10240         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
10241         instead of bfd_get_arch_size.  Don't bail out just because
10242         there's no exec_bfd.
10243
10244         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
10245         * p-valprint.c (pascal_object_print_value): Ditto.
10246         * somread.c (som_symtab_read): Ditto.
10247         * symfile.c (simple_free_overlay_region_table): Ditto.
10248         * valops.c (value_assign): Ditto.
10249
10250         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
10251         use tilde_expand and strerror for opening save-tracepoints file.
10252
10253         * thread-db.c (thread_db_new_objfile): Indendation fix.
10254
10255         * infptrace.c (GDB_MAX_ALLOCA): New define.
10256         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
10257         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
10258         can be overridden with whatever value is appropriate to the host).
10259         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
10260         alloca to allocate potentially large buffer.
10261         * rs6000-nat.c (child_xfer_memory): Ditto.
10262         * symm-nat.c (child_xfer_memory): Ditto.
10263         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
10264
10265 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
10266
10267         From Nick Clifton  <nickc@redhat.com>
10268         * d10v-tdep.c: Set STACK_START to 0x200bffe.
10269
10270 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10271
10272         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
10273         Don't use exec_bfd if it's NULL.
10274
10275 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
10276
10277         * valops.c (value_arg_coerce): Fix formatting.
10278
10279 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10280
10281         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
10282         * gnu-nat.c: Ditto.
10283
10284 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10285
10286         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
10287         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
10288         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
10289         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
10290         z8k-coff have not been multi-arched.  Update z8k-coff build
10291         status.
10292
10293 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10294
10295         * MAINTAINERS: Mark a29k target as obsolete.
10296         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
10297         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
10298         comments.
10299         * NEWS: Note that a29k targets are obsolete.
10300         * a29k-tdep.c: Mark as obsolete.
10301         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10302         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10303         a29k-*-vxworks* targets as obsolete.
10304         * remote-adapt.c: Obsolete.
10305         * remote-eb.c: Obsolete.
10306         * remote-mm.c: Obsolete.
10307         * remote-udi.c: Obsolete.
10308         * config/a29k/a29k-udi.mt: Obsolete.
10309         * config/a29k/a29k.mt: Obsolete.
10310         * config/a29k/tm-a29k.h: Obsolete.
10311         * config/a29k/tm-vx29k.h: Obsolete.
10312         * config/a29k/vx29k.mt: Obsolete.
10313
10314 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10315
10316         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
10317         with BFD_ENDIAN_BIG.
10318
10319 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10320
10321         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
10322         * configure, config.in: Re-generate.
10323         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
10324         * defs.h: Do not include <endian.h>.
10325
10326 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
10327
10328         * acconfig.h (HAVE_PT_GETXMMREGS): New.
10329         * config.in: Regenerate.
10330         * configure.in: Update copyright years.
10331         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
10332         * configure: Regenerate.
10333         * i386bsd-nat.c: Update copyright years.
10334         (fill_gregset): Use regcache_collect.
10335         (fetch_inferior_registers): Only fetch integer registers
10336         if requested to do so.  Add support for XMM registers
10337         using PT_GETXMMREGS.
10338         (store_inferior_registers): Only store integer registers
10339         if requested to do so.  Add support for XMM registers
10340         using PT_SETXMMREGS.
10341         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
10342         (store_inferior_registers): Remove.
10343         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
10344         (fetch_elfcore_registers): New function.
10345         (i386nbsd_elfcore_fns): New.
10346         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
10347         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
10348         i386bsd-nat.o.
10349         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
10350         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
10351         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
10352         * config/i386/tm-nbsd.h: Update copyright years.
10353         (HAVE_SSE_REGS): Define.
10354         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
10355         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
10356         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
10357         (SIGCONTEXT_PC_OFFSET): Remove.
10358         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
10359
10360 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10361
10362         * configure.tgt: Remove powerpc-*-macos* target.
10363         * config/m68k/xm-mpw.h: Delete file.
10364         * config/xm-mpw.h: Delete file.
10365         * ser-mac.c: Delete file.
10366         * mpw-make.sed: Delete file.
10367         * mpw-config.in: Delete file.
10368         * mac-xdep.c: Delete file.
10369         * mac-gdb.r: Delete file.
10370         * mac-defs.h: Delete file.
10371         * mac-nat.c: Delete file.
10372         * config/powerpc/macos.mh: Delete file.
10373         * config/powerpc/macos.mt: Delete file.
10374         * config/powerpc/nm-macos.h: Delete file.
10375         * config/powerpc/tm-macos.h: Delete file.
10376         * source.c (openp, open_source_file): Remove obsolete code.
10377         * top.c (gdb_readline): Ditto.
10378         * utils.c (query): Ditto.
10379         * event-top.c (display_gdb_prompt): Ditto.
10380         * Makefile.in (ser-mac.o): Delete obsolete target.
10381         * NEWS: Update.
10382
10383 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10384
10385         * defs.h (BIG_ENDIAN): Delete macro definition.
10386         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
10387         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
10388         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
10389         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
10390         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
10391         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
10392         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
10393         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
10394         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
10395         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
10396         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
10397         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
10398         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10399         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10400         * gdbarch.c: Re-generate.
10401
10402 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10403
10404         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
10405         for core files.
10406
10407 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10408
10409         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
10410
10411 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10412
10413         * value.h (value_ptr): Delete typedef.
10414
10415 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10416
10417         * i386nbsd-nat.c: Update copyright years.
10418         Include i386-tdep.h.
10419
10420 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
10421
10422         * stabsread.c: Update copyright years.
10423
10424         From Debashis Mahata <debashis.mahata@wipro.com>:
10425         (read_struct_fields): Deal with Sun C compiler erroneous stab
10426         output for structs and unions.
10427         Fix PR gdb/269.
10428
10429 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10430
10431         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
10432         prototype.
10433
10434 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10435
10436         * cp-abi.c: Fix whitespace.
10437         (baseclass_offset): New wrapper function.
10438         * cp-abi.h (baseclass_offset): Add prototype.
10439         (struct cp_abi_ops): Add baseclass_offset pointer.
10440
10441         * valops.c (vb_match): Move to...
10442         * gnu-v2-abi.c (vb_match): here.
10443         * valops.c (baseclass_offset): Move to...
10444         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
10445
10446         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
10447
10448         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
10449         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
10450         * hpacc-abi.c (init_hpacc_ops): Likewise.
10451
10452 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10453
10454         * valops.c (find_overload_match): Accept obj as a
10455         reference parameter.  Update it before returning.
10456         * value.h (find_overload_match): Update prototype.
10457         * eval.c (evaluate_subexp_standard): Pass object to
10458         find_overload_match by reference.
10459
10460 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
10461
10462         * valarith.c: Replace value_ptr with struct value pointer.  Remove
10463         register attribute from value declarations.
10464         * valops.c: Ditto.
10465         * value.h: Ditto.
10466         * scm-lang.c (scm_lookup_name): Ditto.
10467
10468 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10469
10470         Abstract the functionality of iterating over mapped memory
10471         regions into a general purpose iterator function.
10472         * procfs.c (iterate_over_mappings): New function, general purpose
10473         iterator for memory sections.
10474         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
10475         (solib_mappings_callback): New function, callback for above.
10476         (info_proc_mappings): Reimpliment using iterate_over_mappings.
10477         (info_mappings_callback): New function, callback for above.
10478
10479         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
10480
10481 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
10482
10483         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
10484         * i386-tdep.c: Include "elf-bfd.h".
10485         (process_note_abi_tag_sections): New function.
10486         (i386_gdbarch_init): Add code to recognize various OS/ABI
10487         combinations.
10488
10489         * maint.c (_initialize_maint_cmds): Add missing \ in
10490         string-literal.
10491
10492 For older changes see ChangeLog-2001
10493 \f
10494 Local Variables:
10495 mode: change-log
10496 left-margin: 8
10497 fill-column: 74
10498 version-control: never
10499 End: