gdb/ChangeLog

   1 2002-08-21  Keith Seitz  <keiths@redhat.com>
   2
   3         * gdb-events.sh: Add target-changed event.
   4         * gdb-events.c: Regenerated.
   5         * gdb-events.c: Regenerated.
   6         * valops.c (value_assign): Add target-changed event notification
   7         to inlval_register, lval_memory, and lval_reg_frame_relative.
   8
   9 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
  10
  11         * NEWS: Add an entry regarding the improvement of the next/step
  12         operation on Alpha Tru64 multi-processor machines.
  13
  14 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
  15
  16         * Makefile.in: Update dependencies for mi/ cli/ and tui/
  17         directores.
  18         * Makefile.in: Update all _h macro definitions.
  19         * Makefile.in (install-gdbtk): Move to install section.
  20         (rdi-share/libangsd.a): Move to end of file.
  21
  22 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
  23
  24         * frame.c (frame_register_unwind): When a register, set addrp to
  25         the register's byte.
  26
  27 2002-08-20  Michael Snyder  <msnyder@redhat.com>
  28
  29         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
  30         used locally, so move them from the target machine header to here.
  31         (mips_set_processor_type, mips_register_name, mips32_next_pc,
  32         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
  33         Make static.
  34         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
  35
  36 2002-08-20  Andrew Cagney  <cagney@redhat.com>
  37
  38         * NEWS: Mention that the Apollo line was made obsolete.
  39         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
  40         m68*-hp-hpux* obsolete.
  41         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
  42         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
  43         * buildsym.c (make_blockvector): Make static.
  44         * buildsym.h (make_blockvector): Make extern declaration obsolete.
  45         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
  46         (ALLDEPFILES): Remove dstread.c.
  47         (dstread.o): Obsolete make rule.
  48         * dstread.c: Makefile obsolete.
  49         * dst.h: Ditto.
  50         * config/m68k/hp300hpux.mt: Ditto.
  51         * config/m68k/hp300hpux.mh: Ditto.
  52         * config/m68k/hp300bsd.mt: Ditto.
  53         * config/m68k/hp300bsd.mh: Ditto.
  54         * config/m68k/apollo68b.mt: Ditto.
  55         * config/m68k/apollo68v.mh: Ditto.
  56         * config/m68k/apollo68b.mh: Ditto.
  57
  58 2002-08-20  Michael Snyder  <msnyder@redhat.com>
  59
  60         * mips-tdep.c (mips_in_return_stub): Make static.
  61         (mips_gdbarch_init): Set in_solib_return_trampoline.
  62         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
  63
  64 2002-08-20  Michael Snyder  <msnyder@redhat.com>
  65
  66         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
  67         * gdbarch.c, gdbarch.h: Regenerate.
  68         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
  69         Add.
  70         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
  71
  72 2002-08-20  Michael Snyder  <msnyder@redhat.com>
  73
  74         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
  75         (mips_gdbarch_init): Set skip_trampoline_code,
  76         in_solib_call_trampoline.
  77         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
  78         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
  79
  80 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
  81
  82         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
  83
  84         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
  85         vector type for ev registers.
  86         (e500_pseudo_register_read): New function.
  87         (e500_pseudo_register_write): New function.
  88         (e500_dwarf2_reg_to_regnum): New function.
  89         (PPC_UISA_NOFP_SPRS): New macro.
  90         (PPC_EV_REGS): New macro.
  91         (PPC_GPRS_PSEUDO_REGS): New macro.
  92         (registers_e500): New register set for e500.
  93         (variants): Add e500 variant.
  94         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
  95         before setting architectural dependent variations.  Initialize ev
  96         registers numbers.  Add case for e500 architecture.  Set the
  97         number of pseudo registers.
  98
  99 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 100
 101         * rs6000-tdep.c: Clean up comments.
 102
 103 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 104
 105         * h8300-tdep.c: Re-indent file.
 106
 107 2002-08-20  Jim Blandy  <jimb@redhat.com>
 108
 109         * Makefile.in (LDFLAGS): Allow the configure script to establish a
 110         default for this.
 111         * gdbserver/Makefile.in (LDFLAGS): Same.
 112
 113 2002-08-20  Keith Seitz  <keiths@redhat.com>
 114
 115         * breakpoints.c (watch_command_1): Use internal breakpoint
 116         when setting a watchpoint_scope breakpoint.
 117
 118 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 119
 120         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
 121         (build_builtin_type_vec64i): Ditto.
 122         (build_builtin_type_vec128): Ditto.
 123         (build_builtin_type_vec128i): Ditto.
 124
 125 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 126
 127         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
 128         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
 129         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
 130         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
 131         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
 132         CALL_DUMMY_ADDRESS): Delete.
 133         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
 134         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
 135         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
 136         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
 137         push_return_address.
 138         (mips_register_raw_size, mips_eabi_use_struct_convention,
 139         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
 140         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
 141         mips_init_extra_frame_info, mips_eabi_push_arguments,
 142         mips_n32n64_push_arguments, mips_push_return_address,
 143         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
 144         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
 145
 146 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 147
 148         * mips-tdep.c (mips_frame_num_args): New function.
 149         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
 150         frame_saved_pc, frame_args_address, frame_locals_address,
 151         frame_num_args, and frame_args_skip.
 152         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
 153         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
 154         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
 155         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
 156
 157 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 158
 159         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
 160         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
 161         * mips-tdep.c (mips_store_struct_return): New function.
 162         (mips_extract_struct_value_address): New function.
 163         (mips_gdbarch_init): Set store_struct_return and
 164         extract_struct_value_address.
 165
 166 2002-08-20  David Carlton  <carlton@math.stanford.edu>
 167
 168         * dwarf2read.c (dwarf2_build_psymtabs): Check that
 169         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
 170         (read_file_scope): Check that line_header is nonzero before
 171         decoding macro information.
 172
 173 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
 174
 175         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
 176         flag the general-purpose registers as floating-point on targets
 177         that don't support the floating-point registers.
 178
 179 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 180
 181         * rs6000-tdep.c (altivec_register_p): Delete.
 182         (rs6000_do_altivec_registers): Delete.
 183         (rs6000_altivec_registers_info): Delete.
 184         (rs6000_do_registers_info): Delete.
 185         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
 186         (rs6000_gdbarch_init): Remove setting of do_registers_info.
 187
 188 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 189
 190         * infcmd.c (do_registers_info): Print vector registers in hex
 191         format only.
 192         (print_vector_info): Check that printing registers
 193         makes sense.
 194         (print_float_info): Ditto.
 195
 196 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 197
 198         * mips-tdep.c (mips_gdbarch_init): Update.
 199         (mips_o32_extract_return_value): Rewrite.
 200         (mips_o32_store_return_value): Rewrite.
 201         (mips_o32_xfer_return_value): New function.
 202         (mips_xfer_register): Tweak debug print message.  Allow for
 203         buf_offset when dumping the value transfered.
 204
 205 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 206
 207         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
 208         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
 209         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
 210         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
 211         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
 212
 213 2002-08-14  Michael Snyder  <msnyder@redhat.com>
 214
 215         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
 216
 217 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 218
 219         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
 220         register.
 221         (P): New macro to define a register as a pseudo register.
 222         (R, R4, R8, R16, FR32, R64, R0): Updated.
 223         (struct variant): Add new fields for number of pseudo registers
 224         and number of total registers.
 225         (tot_num_registers): New macro replacing....
 226         (num_registers): ...deleted macro.
 227         (num_registers): New function.
 228         (num_pseudo_registers): New function.
 229         (variants): Update all variants to intialize new fields correctly.
 230         Postpone initialization of number of pseudo regs and real regs.
 231         (init_variants): New function.
 232         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
 233         registers offsets.
 234
 235 2002-08-19  David Carlton  <carlton@math.stanford.edu>
 236
 237         * valops.c (search_struct_field): Change error message to treat
 238         return value of 0 from value_static_field as meaning that field is
 239         optimized out.
 240         (value_struct_elt_for_reference): Ditto.
 241         * values.c (value_static_field): Treat an unresolved location the
 242         same as a nonexistent symbol.  Fix PR gdb/635.
 243         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
 244         enclosed.  Fix PR gdb/574.
 245         * MAINTAINERS: Add self to Write After Approval list.
 246
 247 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 248
 249         * mips-tdep.c (mips_xfer_register): New function.
 250         (mips_n32n64_extract_return_value): Rewrite.
 251         (mips_gdbarch_init): For N32 and N64, set extract_return_value
 252         instead of deprecated_extract_return_value.
 253
 254 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 255
 256         * rs6000-tdep.c (TDEP): Delete macro.
 257         (branch_dest): Replace use of TDEP macro with its body.
 258         (rs6000_pop_frame): Ditto.
 259         (rs6000_push_arguments): Ditto.
 260         (rs6000_skip_trampoline_code): Ditto.
 261         (rs6000_frame_saved_pc): Ditto.
 262         (rs6000_frame_chain): Ditto.
 263         (rs6000_register_name): Ditto.
 264         (rs6000_register_byte): Ditto.
 265         (rs6000_register_raw_size): Ditto.
 266         (rs6000_register_virtual_type): Ditto.
 267         (rs6000_register_convertible): Ditto.
 268         (rs6000_convert_from_func_ptr_addr): Ditto.
 269
 270 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
 271
 272         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
 273         conditionally.
 274         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
 275         MIPS_LINUX_JB_ELEMENT_SIZE.
 276         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
 277         for MAX_REGISTER_RAW_SIZE arrays.
 278         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
 279         MIPS_LINUX_JB_ELEMENT_SIZE.
 280
 281 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 282
 283         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
 284
 285 2002-08-19  Aidan Skinner <aidan@velvet.net>
 286
 287         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
 288         ada-valprint.c ada-tasks.c.
 289         (YYFILES): Add ada-exp.y.
 290         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
 291         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
 292         (ada-exp.tab.o): New target.
 293
 294 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 295
 296         * regcache.c (regcache_xfer_part): New function.
 297         (regcache_raw_read_part): New function.
 298         (regcache_raw_write_part): New function.
 299         (regcache_cooked_read_part): New function.
 300         (regcache_cooked_write_part): New function.
 301         * regcache.h (regcache_raw_read_part): Declare.
 302         (regcache_raw_write_part): Declare.
 303         (regcache_cooked_read_part): Declare.
 304         (regcache_cooked_write_part): Declare.
 305
 306 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
 307
 308         * remote.c (remote_open_1): Add async_p.
 309         (remote_async_open_1): Delete.
 310         (open_remote_target): Delete.
 311         (remote_open, extended_remote_open): Update calls to remote_open_1.
 312         (remote_async_open, extended_remote_async_open): Call
 313         remote_open_1 instead of remote_async_open_1.
 314
 315 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 316
 317         * blockframe.c: Fix a few coding standard violations.
 318
 319 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 320
 321         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
 322         here from ...
 323         * config/i386/tm-i386sco5.h: ... here.  File removed.
 324         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
 325
 326         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
 327         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
 328         (TM_FILE): Set to tm-i386.h.
 329         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
 330         * config/i386/tm-i386v.h: Remove file.
 331         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
 332         instead of "i386/tm-i386v.h".
 333         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 334         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
 335         "i386/tm-i386v.h".
 336         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 337         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
 338         "i386/tm-i386.h".
 339
 340 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 341
 342         * config/i386/nm-i386v.h: Add protection against
 343         multiple-inclusion.
 344         (i386_register_u_addr): Remove prototype.
 345         (register_u_addr): New prototype.
 346         (REGISTER_U_ADDR): Redefine accordingly.
 347         * i386v-nat.c: Improve several comments.
 348         (i386_register_u_addr): Change signature and rename to
 349         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
 350         ubase variable.
 351
 352 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 353
 354         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
 355         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
 356         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
 357         deprecated_extract_return_value.
 358         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
 359         rename mips_o32o64_push_arguments.
 360         (mips_gdbarch_init): Update.
 361         (mips_extract_return_value): Delete.
 362         (mips_o32_extract_return_value): Clone mips_extract_return_value.
 363         (mips_o64_extract_return_value): Clone mips_extract_return_value.
 364         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
 365         (mips_n32n64_extract_return_value): Clone
 366         mips_extract_return_value.
 367         (mips_store_return_value): Delete.
 368         (mips_o32_store_return_value): Clone mips_store_return_value.
 369         (mips_o64_store_return_value): Clone mips_store_return_value.
 370         (mips_eabi_store_return_value): Clone mips_store_return_value.
 371         (mips_n32n64_store_return_value): Clone mips_store_return_value.
 372
 373 2002-08-18  Aidan Skinner <aidan@velvet.net>
 374
 375         * ada-lang.c: Use gdb_string.h instead of <string.h>.
 376         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
 377
 378 2002-08-18  Aidan Skinner <aidan@velvet.net>
 379
 380         * ada-lang.c: Run through gdb_indent.sh.
 381         * ada-lang.h: Run through gdb_indent.sh.
 382         * ada-tasks.c: Run through gdb_indent.sh.
 383         * ada-typeprint.c: Run through gdb_indent.sh.
 384         * ada-valprint.c: Run through gdb_indent.sh.
 385
 386 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 387
 388         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
 389         ABI.
 390
 391 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 392
 393         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
 394
 395         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
 396         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
 397
 398         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
 399         write_register_gen instead of write_register_bytes.
 400
 401         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
 402         i[3456]-*-osf1mk* configurations have been made obsolete.
 403         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
 404         i[3456]86-*-osf1mk* hosts obsolete.
 405         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
 406         targets obsolete.
 407         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
 408         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
 409         config/i386/i386m3.mt, config/i386/nm-m3.h,
 410         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
 411         config/i386/i386mk.mh, config/i386/i386mk.mt,
 412         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
 413         obsolete.
 414         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
 415         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
 416         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
 417
 418 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 419
 420         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
 421         (hppa_value_returned_from_stack): Declare.
 422         (hppa_extract_return_value): Declare.
 423         * config/pa/hppa.mt: New file.
 424         * configure.tgt: Recognize hppa*-*-*.
 425         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
 426
 427 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 428
 429         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
 430         comment.
 431
 432 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
 433
 434         * top.c (gdb_rl_operate_and_get_next): Make sure
 435         operate-and-get-next functions correctly even when the history
 436         list is completely filled.
 437
 438 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 439
 440         * MAINTAINERS (Target Instruction Set Architectures): Rename
 441         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
 442         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
 443         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
 444         already listed under Host/Native.
 445
 446         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
 447         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
 448         mips*-*-*.
 449
 450 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
 451
 452         * config/ia64/ia64.mt: New file.
 453         * config/alpha/alpha.mt: New file.
 454         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
 455         ia64-linux-gnu.  Mention that ia64-elf is broken.
 456         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
 457
 458 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
 459
 460         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
 461         generic_func_frame_valid instead of func_frame_valid.
 462
 463 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 464
 465         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
 466         procfs appears to be broken when debugging on multi-processor
 467         machines. So enable software single stepping in order to avoid
 468         using the procfs interface to do next/step operations, using
 469         internal breakpoints instead.
 470
 471         * infrun.c (handle_inferior_event): Readjust the stop_pc by
 472         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
 473         make this pc address equal to the value it would have if the
 474         system stepping capability was used. Also set a new flag used
 475         to ensure that we don't readjust the PC one more time later.
 476
 477         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
 478         address by DECR_PC_AFTER_BREAK when software single step is
 479         in use for this architecture, as this has already been taken
 480         care of in handle_inferior_event().
 481
 482 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 483
 484         * infrun.c (handle_inferior_event): Minor reformatting, to make
 485         a rather long condition expression easier to read.
 486
 487 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 488
 489         * Makefile.in (gdbtk.o): Move to end of file.
 490         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
 491         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
 492         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
 493         (gdbtk-wrapper.o, gdbres.o): Ditto.
 494
 495 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 496
 497         * Makefile.in (copying.o): Separate out compile rule.
 498         (hpux-thread.o, procfs.o, signals.o): Ditto.
 499         (v850ice.o, z8k-tdep.o): Ditto.
 500         (tui-file.o): Move to TUI section.
 501         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
 502         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
 503
 504 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 505
 506         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
 507         skip_trampoline_code, for better namespace-proofing.
 508
 509         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
 510
 511 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 512
 513         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
 514
 515 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 516
 517         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
 518         signal, check whether we hit a breakpoint before checking for a
 519         single step breakpoint. Otherwise, GDB fails to notice that a
 520         breakpoint has been hit when stepping onto a breakpoint.
 521
 522 2002-08-16  Keith Seitz  <keiths@redhat.com>
 523
 524         * gdb-events.sh (clear_gdb_event_hooks): New function.
 525         * gdb-events.c: Regenerate.
 526         * gdb-events.h: Regenerate.
 527
 528 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 529
 530         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
 531         not_a_sw_breakpoint.
 532         * breakpoint.h (bpstat_stop_status): Add parameter names.
 533
 534 2002-08-16  Grace Sainsbury  <graces@redhat.com>
 535
 536         * remote.c (remote_insert_hw_breakpoint)
 537         (remote_remove_hw_breakpoint): Fix calculation of length field
 538         for Z-packet.
 539
 540 2002-08-15  Michael Snyder  <msnyder@redhat.com>
 541
 542         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
 543         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
 544         (supply_fpregset): Ditto.
 545
 546         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
 547         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
 548         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
 549         (TARGET_READ_SP): Delete.
 550         (DO_REGISTERS_INFO): Delete.
 551         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
 552         Delete.
 553         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
 554         from macros to functions.
 555
 556         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
 557         (mips_register_convertible, mips_register_convert_to_virtual,
 558         mips_register_convert_to_raw): Make static.
 559         (mips_read_sp): New function.
 560         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
 561         (mips_do_registers_info): Make static.
 562         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
 563         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
 564         (mips_register_convert_from_type, mips_register_convert_to_type):
 565         New functions.
 566         (mips_gdbarch_init): Set up function_start_offset,
 567         register_virtual_size, pc_in_sigtramp.
 568
 569 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 570
 571         * infcmd.c (vector_info): New function.
 572         (_initialize_infcmd): Add command "info vector".
 573         (print_vector_info): New function.
 574
 575         * gdbarch.sh (PRINT_VECTOR_INFO): New method
 576         * gdbarch.h, gdbarch.c: Regenerate.
 577
 578 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 579
 580         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
 581         ``print_all''.  Only print vector registers when ``print_all''.
 582
 583 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 584
 585         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
 586         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
 587
 588         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
 589         Add `args' parameter.
 590         * gdbarch.h, gdbarch.c: Regenerate.
 591
 592         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
 593
 594         * infcmd.c (float_info): Call print_float_info.
 595         (print_float_info): New function.  By default, print the
 596         floating-point registers.
 597
 598         * arch-utils.h (default_print_float_info): Delete declaration.
 599         * arch-utils.c (default_print_float_info): Delete function.
 600
 601 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
 602
 603         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
 604         out define.
 605
 606         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
 607         FRAME.
 608
 609         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
 610         * configure.host: Make i[3456]86-*-aix host obsolete.
 611         * configure.tgt: Make i[3456]86-*-aix target obsolete.
 612         * config/i386/i386aix.mh, config/i386/i386aix.mt,
 613         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
 614         config/i386/xm-i386aix.h: Make files obsolete.
 615         * i386aix-nat.c: Make file obsolete.
 616         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
 617         (i386aix-nat.o): Make target obsolete.
 618
 619         * config/i386/nm-gnu.h: Removed.
 620         * config/i386/nm-i386gnu.h: New file.
 621         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
 622         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
 623         Moved here from ...
 624         * config/i386/tm-i386gnu.h: ... here.  Removed.
 625         * config/i386/xm-i386gnu.h: Removed.
 626         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
 627         (NAT_FILE): Set to nm-i386gnu.h.
 628         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
 629         * i386-tdep.c: New file.
 630         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
 631         (i386gnu-tdep.o): Specify dependencies.
 632
 633 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
 634
 635         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
 636         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
 637         Adjust a few comments to reflect reality a bit closer.
 638         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
 639         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
 640         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
 641         target_insert_watchpoint, target_remove_watchpoint):
 642         Move defines to ...
 643         * config/i386/nm-i386sco5.h: ... here.
 644         (kernel_u_size): Add prototype.  Improve a few comments and add
 645         protection against multiple inclusion.
 646
 647         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
 648         out define.
 649
 650         * uw-thread.c (SP_ARG0): Define if not already defined.
 651         * config/i386/tm-i386.h (SO_ARG0): Remove define.
 652
 653         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
 654
 655         * config/i386/tm-i386.h: Don't include "regcache.h".
 656
 657         * i387-tdep.h (i387_print_float_info): New prototype.
 658         * i387-tdep.c (print_i387_value, print_i387_ext,
 659         print_i387_status_word, print_i387_control_word): Add `struct
 660         ui_file *' argument and use it for output.
 661         (i387_print_float_info): Renamed from i387_float_info.  Add
 662         `struct gdbarch *' and `struct ui_file *' arguments and use the
 663         latter for output.
 664         * i386-tdep.c: Include "i387-tdep.h".
 665         (i386_gdbarch_init): Set print_float_info.
 666         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
 667         (FLOAT_INFO): Remove define.
 668
 669 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 670
 671         * mips-tdep.c (mips_push_arguments): Rename to
 672         mips_eabi_push_arguments, and tune for EABI.
 673         (MIPS_REGS_HAVE_HOME_P): Delete.
 674         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
 675         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
 676         Delete references to mips_regs_have_home_p.
 677
 678 2002-08-14  Keith Seitz  <keiths@redhat.com>
 679
 680         * Makefile.in (install-gdbtk): Create insight plugin directory.
 681         Install plugins.tcl file.
 682
 683 2002-08-14  Keith Seitz  <keiths@redhat.com>
 684
 685         * configure.in: Move SUBDIRS to near top of the file so that
 686         --enable options may add things to it.
 687         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
 688         * configure: Regenerate.
 689
 690 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 691
 692         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
 693         cloned from mips_push_arguments, tuned for o32/o64 ABI.
 694         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
 695
 696 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
 697
 698         * vax-tdep.c (vax_get_saved_register): Delete function.
 699         (vax_gdbarch_init): Update.
 700         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
 701         (ns32k_gdbarch_init): Update.
 702         * alpha-tdep.c (alpha_get_saved_register): Delete function.
 703         (alpha_gdbarch_init): Update.
 704
 705 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 706
 707         * regcache.c (init_regcache_descr): Overallocate the
 708         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
 709         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
 710         nr_raw_registers.
 711         (set_register_cached): Add range checking assertions.  Use
 712         current_regcache.
 713
 714 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
 715
 716         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
 717         numbers for MMX registers.
 718
 719 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 720
 721         * i386-tdep.c (i386_gdbarch_init): Use
 722         generic_unwind_get_saved_register.
 723
 724 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
 725
 726         * procfs.c (procfs_can_use_hw_breakpoint): New function.
 727         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
 728         target vector.
 729         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
 730         Delete.  Add comment regarding this now-deleted target method.
 731
 732 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 733
 734         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
 735         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
 736         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
 737         real PC and the page number (if it's within the memory bank window).
 738         (m68hc11_pseudo_register_write): Likewise when saving.
 739         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
 740         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
 741         (m68hc11_register_raw_size): And use 32-bit for it.
 742         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
 743         16K memory bank is used by the prog; also use the virtual pc.
 744
 745 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 746
 747         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
 748         (m68hc11_gdbarch_init): Install it in gdbarch.
 749         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
 750         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
 751         (MSYMBOL_SIZE): New for documentation.
 752         (insn_return_kind): Enum to specify how a function returns.
 753         (frame_extra_info): Cleanup and record the return mode.
 754         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
 755         register in address computation.
 756         (m68hc11_get_return_insn): New to obtain the return instruction used
 757         by the function.
 758         (m68hc11_frame_init_saved_regs): Take into account the return
 759         instruction used by the function for far and interrupt functions.
 760         (m68hc11_init_extra_frame_info): Take into account page register.
 761         (m68hc11_frame_args_address): Adjust according to the return mode.
 762         (show_regs): Print page register only when it's used.
 763
 764 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 765
 766         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
 767         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
 768         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
 769         registers.
 770         (m68hc11_register_raw_size): Likewise.
 771
 772 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 773
 774         * i386-tdep.c (i386_register_name): Handle mmx registers.
 775         (mmx_regnum_p): New function.
 776         (i386_mmx_names): New array.
 777         (mmx_num_regs): New variable.
 778         (i386_pseudo_register_read): New function.
 779         (i386_pseudo_register_write): New function.
 780         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
 781
 782         * regcache.c (regcache_raw_read_unsigned): New function.
 783         (regcache_raw_read_signed): New function.
 784         * regcache.h (regcache_raw_read_unsigned): Declare.
 785         (regcache_raw_read_signed): Declare.
 786
 787 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 788
 789         * regcache.c (regcache_raw_read_as_address): Delete function.
 790         (regcache_cooked_read_signed): New function.
 791         (regcache_cooked_read_unsigned): New function.
 792         * regcache.h (regcache_cooked_read_signed): Declare.
 793         (regcache_cooked_read_unsigned): Declare.
 794         (regcache_raw_read_as_address): Delete declaration.
 795
 796         * blockframe.c (generic_read_register_dummy): Use
 797         regcache_cooked_read_unsigned.
 798         * i386-tdep.c (i386_extract_struct_value_address): Use
 799         regcache_cooked_read_unsigned.
 800
 801 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 802
 803         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
 804         double sizes according to ELF ABI flags.
 805         (gdbarch_tdep): Record elf_flags.
 806
 807 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 808
 809         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
 810         (m6812_prolog): They can appear in 68HC12 function prologue.
 811         (m68hc11_frame_chain): Cleanup.
 812
 813 2002-08-12  Andrew Cagney  <cagney@redhat.com>
 814
 815         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
 816         declarations.
 817         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
 818         (i386_linux_register_raw_size): Delete function.
 819         (i386_linux_init_abi): Update.
 820         * i386-tdep.c (i386_register_raw_size): Delete function.
 821         (i386_register_byte): Delete function.
 822         (i386_gdbarch_init): Update.
 823         (i386_register_size): Delete array.
 824         (i386_register_offset): Delete array.
 825
 826         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
 827         (REGISTER_RAW_SIZE): Delete macro.
 828         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
 829         (REGISTER_BYTE): Delete macro.
 830
 831 2002-08-11  Aidan Skinner <aidan@velvet.net>
 832
 833         * ada-lang.c (ada_lookup_partial_symbol)
 834         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
 835         prototype names so that grep ^func works properly.
 836
 837         * ada-lang.c (ada_array_element_type)
 838         (ada_lookup_partial_symbol): Fix typos in parameter list.
 839
 840         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
 841         Fix prototype names so that grep ^func works properly.
 842
 843 2002-08-10  Andrew Cagney  <cagney@redhat.com>
 844             Elena Zannoni  <ezannoni@redhat.com>
 845             Martin M. Hunt  <hunt@redhat.com>
 846
 847         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
 848         (build_builtin_type_vec128i): Set the vector bit.
 849         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
 850         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
 851         (build_builtin_type_vec64): New function.
 852         (build_builtin_type_vec64i): New function.
 853         (build_gdbtypes): Initialize builtin_type_vec64 and
 854         builtin_type_vec64i.
 855
 856 2002-08-09  Andrew Cagney  <cagney@redhat.com>
 857
 858         * regcache.c (regcache_dump): Compare the register offset
 859         with REGISTER_BYTE.
 860         * arch-utils.c (generic_register_byte): New function.
 861         * arch-utils.h (generic_register_byte): Declare.
 862         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
 863         * gdbarch.h, gdbarch.c: Regenerate.
 864
 865 2002-08-09  Andrew Cagney  <cagney@redhat.com>
 866
 867         * regcache.c: Include "gdbcmd.h"
 868         (_initialize_regcache): Add commands "maintenance print
 869         registers", "maintenance print raw-registers" and "maintenance
 870         print cooked-registers".
 871         (enum regcache_dump_what): Define.
 872         (dump_endian_bytes): New function.
 873         (regcache_dump): New function.
 874         (regcache_print): New function.
 875         (maintenance_print_registers): New function.
 876         (maintenance_print_raw_registers): New function.
 877         (maintenance_print_cooked_registers): New function.
 878         * Makefile.in (regcache.o): Update dependencies.
 879
 880 2002-08-09  Michael Snyder  <msnyder@redhat.com>
 881
 882         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
 883         (mips_push_arguments): Correct some comments.  Use paddr_nz
 884         for printing addresses in debug output.  Replace static
 885         allocation using MAX_REGISTER_RAW_SIZE with alloca.
 886         (mips_n32n64_push_arguments): New function, cloned from
 887         mips_push_arguments and tuned for the n32/n64 ABI.
 888         (mips_push_register): Buffer needs dynamic allocation.
 889         (mips_print_register): Ditto.
 890         (do_gp_register_row): Ditto.
 891         (mips_store_return_value): Ditto.
 892         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
 893
 894 2002-08-09  Don Howard  <dhoward@redhat.com>
 895
 896         * memattr.c (mem_info_command): Print special case of upper bound
 897         as max CORE_ADDR + 1.
 898
 899 2002-08-08  Michael Snyder  <msnyder@redhat.com>
 900
 901         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
 902         returns structs by ref if they're too big to fit in two registers.
 903
 904 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
 905
 906         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
 907         saved regs value.
 908         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
 909         mips_find_saved_regs().
 910         (mips_pop_frame): Likewise.
 911
 912 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
 913
 914         * blockframe.c (frame_saved_regs_register_unwind): Revise
 915         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
 916         frames are in use.
 917
 918 2002-08-09  Grace Sainsbury  <graces@redhat.com>
 919
 920         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
 921         T-packets; the 'a' is not taken as a register number.
 922         (remote_check_watch_resources, remote_stopped_by_watchpoint)
 923         (remote_stopped_data_address): New functions; add to target
 924         vector.
 925         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
 926         prototypes to match other implementations of this
 927         function. replace integer argument with pointer -- the length
 928         field in the Z-packet is the length of what is pointed to or 1 if
 929         pointer is null. Add to target vector.
 930         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
 931         target vector.
 932
 933         From Mark Salter:
 934         * remote.c (remote_wait): Add support to extract optional
 935         watchpoint information from T-packet. Ignore unrecognized
 936         optional info in T-packet.
 937         (remote_async_wait): Ditto.
 938
 939 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
 940
 941         * cli/cli-dump.c: Change fopen modes to use binary open modes
 942         as defined in include/fopen-bin.h throughout.
 943
 944 2002-08-08  Michael Snyder  <msnyder@redhat.com>
 945
 946         * mips-tdep.c: Minor whitespace and indentation clean-ups.
 947
 948 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
 949
 950         * doublest.c (store_floating): Avoid floatformat_from_doublest()
 951         assertion failure by returning early after a warning.
 952
 953 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
 954
 955         * mips-tdep.c (mips_find_saved_regs): Make static.
 956         (mips_frame_init_saved_regs): New function.
 957         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
 958         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
 959         (mips_find_saved_regs): Delete declaration.
 960
 961 2002-08-08  Grace Sainsbury  <graces@redhat.com>
 962
 963         * remote.c (remote_wait, remote_async_wait): Change
 964         thread_num from int to ULONGEST.
 965         (unpack_varlen_hex): Change result parameter from
 966         int * to ULONGEST *.
 967
 968 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
 969
 970         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
 971         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
 972         powerpc*-*-*.
 973         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
 974
 975 2002-08-08  Andrew Cagney  <cagney@redhat.com>
 976
 977         * gcore.c (override_derive_stack_segment): Delete variable.
 978         (preempt_derive_stack_segment): Delete function.
 979         (derive_stack_segment): Delete function.
 980         (default_derive_stack_segment): Renamed to derive_stack_segment.
 981         (override_derive_heap_segment): Delete variable.
 982         (preempt_derive_heap_segment): Delete function.
 983         (derive_heap_segment): Delete function.
 984         (default_derive_heap_segment): Rename to derive_heap_segment.
 985
 986 2002-08-06  Michael Snyder  <msnyder@redhat.com>
 987
 988         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
 989         * mips-tdep.c (mips_EABI_use_struct_convention,
 990         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
 991         New functions.  (mips_use_struct_convention): Delete.
 992         (mips_gdbarch_init): set use_gdbarch_convention.
 993
 994 2002-08-06  Michael Snyder  <msnyder@redhat.com>
 995
 996         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
 997         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
 998         mips_o32_reg_struct_has_addr): New functions.
 999         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
1000
1001 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
1002
1003         * regcache.c (pseudo_register): Delete function.
1004         (fetch_register): Delete function.
1005         (store_register): Delete function.
1006         (regcache_raw_read, legacy_read_register_gen): Use
1007         target_fetch_registers instead of fetch_register.
1008         (legacy_write_register_gen, regcache_raw_write): Use
1009         target_store_register instead of store_register.
1010         (write_register_bytes): Ditto.
1011
1012         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
1013         (STORE_PSEUDO_REGISTER): Delete.
1014         * gdbarch.h, gdbarch.c: Regenerate.
1015
1016 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
1017
1018         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
1019         write dump file binary.
1020
1021 2002-08-05  Michael Snyder  <msnyder@redhat.com>
1022
1023         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
1024         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
1025         (mips_gdbarch_init): Set N32 target to be mips64.
1026
1027 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1028
1029         * frame.c (find_saved_register): Break out of loop once saved
1030         register address is found.  Don't mention sparc in loop comment
1031         anymore.
1032
1033 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1034
1035         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
1036         mips_default_saved_regsize to 8.
1037
1038 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
1039
1040         * gcore.c: Do not include <sys/procfs.h>.
1041         * Makefile.in (gcore.o): Update dependencies.
1042
1043 2002-08-06  Andrew Cagney  <cagney@redhat.com>
1044
1045         * configure.tgt: Make arc-*-* obsolete.
1046         * NEWS: Mention that arc-*-* has been identifed as obsolete.
1047         * MAINTAINERS: Make arc-elf obsolete.
1048         * arc-tdep.c: Make file obsolete.
1049         * config/arc/arc.mt: Ditto.
1050         * config/arc/tm-arc.h: Ditto.
1051
1052 2002-08-05  Theodore A. Roth  <troth@verinet.com>
1053
1054         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
1055
1056 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
1057
1058         * mcore-tdep.c (mcore_gdbarch_init): Use
1059         generic_unwind_get_saved_register instead of
1060         generic_get_saved_register.
1061         * v850-tdep.c (v850_gdbarch_init): Ditto.
1062         * frv-tdep.c (frv_gdbarch_init): Ditto.
1063         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1064         * s390-tdep.c (s390_gdbarch_init): Ditto.
1065         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
1066         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
1067         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
1068
1069 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
1070
1071         * objfiles.h: Add missing #include "symfile.h"
1072
1073         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
1074
1075 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
1076
1077         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
1078         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
1079         of FIELD_BITSIZE.
1080
1081 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
1082
1083         * NEWS: Cleanup and nitpick.
1084
1085 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1086
1087         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
1088
1089 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1090
1091         * Makefile.in (gdbtk-bp.o): Update dependencies.
1092         (gdbtk-register.o): Ditto.
1093         (gdbtk-varobj.o): Ditto.
1094
1095 2002-08-03  Andrew Cagney  <cagney@redhat.com>
1096
1097         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
1098         m68hc11_fetch_pseudo_register.
1099         (m68hc11_pseudo_register_write): Replace
1100         m68hc11_store_pseudo_register.
1101         (m68hc11_gdbarch_init): Update.
1102
1103 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
1104
1105         * gdbarch.sh: Include "gdb_string.h".
1106         * gdbarch.c: Regenerate.
1107
1108         * regcache.c: Include "gdb_string.h".
1109         * ax-general.c: Ditto.
1110         * varobj.c: Ditto.
1111         * std-regs.c: Ditto.
1112         * fbsd-proc.c: Ditto.
1113         * thread.c: Ditto.
1114
1115         * Makefile.in (regcache.o): Update dependencies.
1116         (thread.o, gdbarch.o): Ditto.
1117         (ax-general.o, gdbarch.o): Ditto.
1118         (varobj.o, std-regs.o): Ditto.
1119         (fbsd-proc.o): Specify dependencies.
1120
1121 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1122
1123         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
1124         regnum.
1125         (regcache_cooked_write): Ditto.
1126
1127 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
1128
1129         * regcache.c (regcache_cooked_read): New function.
1130         (regcache_cooked_write): New function.
1131         (read_register_gen): Rewrite using regcache_cooked_read.
1132         (write_register_gen): Rewrite using regcache_cooked_write.
1133
1134         * regcache.h (regcache_cooked_read, regcache_cooked_write):
1135         Declare.
1136
1137 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1138
1139         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
1140         Replace the architecture methods register_read and register_write.
1141         * gdbarch.h, gdbarch.c: Regenerate.
1142         * regcache.c (init_regcache_descr): Update.
1143         (read_register_gen): Update.
1144         (write_register_gen): Update.
1145         (supply_register): Update comment.
1146
1147         * sh-tdep.c (sh_gdbarch_init): Update.
1148         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
1149         `regcache' and `gdbarch' parameters.  Make `buffer' a void
1150         pointer.  Update code.
1151         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
1152         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
1153         void pointer.  Update code.
1154         (sh64_register_write): Delete.
1155         (sh4_register_read): Delete.
1156         (sh64_register_read): Delete.
1157         (sh4_register_write): Delete.
1158         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
1159         void pointer, `to' parameter a void pointer.
1160         (sh_sh64_register_convert_to_raw): Ditto.
1161
1162 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1163
1164         * mips-tdep.c (mips_register_virtual_type): Use architecture
1165         invariant return values.
1166
1167 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1168
1169         * linux-proc.c: Include "gdb_string.h".
1170         * Makefile.in (linux-proc.o): Update dependency list.
1171
1172 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1173
1174         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
1175         comment.
1176
1177 2002-08-01  Grace Sainsbury  <graces@redhat.com>
1178
1179         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1180         to_insert_watchpoint, to_remove_watchpoint,
1181         to_stopped_by_watchpoint, to_stopped_data_address,
1182         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
1183         target vecctor. Define their corresponding macros so they call
1184         them.
1185
1186         * target.c: Add default and debug versions of for
1187         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1188         to_insert_watchpoint, to_remove_watchpoint,
1189         to_stopped_by_watchpoint, to_stopped_data_address,
1190         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
1191
1192 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1193
1194         * mips-tdep.c (mips_register_virtual_type): New function.
1195         (mips_gdbarch_init): Register mips_register_virtual_type()
1196         with gdbarch machinery.
1197         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
1198         this file instead of tm-bigmips.h.
1199         (MIPS_REGSIZE): Delete this macro.
1200         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
1201         multiarch version in mips-tdep.c will be found.
1202
1203 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1204
1205         * NEWS: Menion that CHILL has been made obsolete.
1206
1207         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
1208         * gdbserver/Makefile.in: Ditto.
1209         * stabsread.c (read_range_type): Ditto.
1210         * gdbtypes.h: Ditto.
1211         * language.c (binop_type_check): Ditto.
1212         (binop_result_type): Ditto.
1213         (integral_type): Ditto.
1214         (character_type): Ditto.
1215         (string_type): Ditto.
1216         (boolean_type): Ditto.
1217         (structured_type): Ditto.
1218         (lang_bool_type): Ditto.
1219         (binop_type_check): Ditto.
1220         * language.h (_LANG_chill): Ditto.
1221         * dwarfread.c (set_cu_language): Ditto.
1222         * dwarfread.c (CHILL_PRODUCER): Ditto.
1223         * dwarfread.c (handle_producer): Ditto.
1224         * expression.h (enum exp_opcode): Ditto.
1225         * eval.c: Ditto for comments.
1226         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
1227         * expprint.c (print_subexp): Ditto.
1228         (print_subexp): Ditto.
1229         * valops.c (value_cast): Ditto.
1230         (search_struct_field): Ditto.
1231         * value.h (COERCE_VARYING_ARRAY): Ditto.
1232         * symfile.c (init_filename_language_table): Ditto.
1233         (add_psymbol_with_dem_name_to_list): Ditto.
1234         * valarith.c (value_binop): Ditto.
1235         (value_neg): Ditto.
1236         * valops.c (value_slice): Ditto.
1237         * symtab.h (union language_specific): Ditto.
1238         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
1239         (SYMBOL_DEMANGLED_NAME): Ditto.
1240         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
1241         * defs.h (enum language): Ditto.
1242         * symtab.c (got_symtab): Ditto.
1243         * utils.c (fprintf_symbol_filtered): Ditto.
1244
1245         * ch-typeprint.c: Make file obsolete.
1246         * ch-valprint.c: Make file obsolete.
1247         * ch-lang.h: Make file obsolete.
1248         * ch-exp.c: Make file obsolete.
1249         * ch-lang.c: Make file obsolete.
1250
1251         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
1252         CHILL_LIB.
1253         (TARGET_FLAGS_TO_PASS): Ditto.
1254         (CHILLFLAGS): Obsolete.
1255         (CHILL): Obsolete.
1256         (CHILL_FOR_TARGET): Obsolete.
1257         (CHILL_LIB): Obsolete.
1258         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
1259         ch-valprint.c.
1260         (HFILES_NO_SRCDIR): Remove ch-lang.h.
1261         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
1262         ch-lang.o.
1263         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
1264         targets.
1265
1266 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
1267
1268         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
1269         This does not change anything at the moment, but will be helpful
1270         later when full Ada support is integrated.
1271
1272 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1273
1274         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
1275         help message.
1276
1277 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1278
1279         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
1280         and save it in a local variable.  Use variable in later test.
1281
1282 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1283
1284         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
1285         test.  (Thanks to Daniel Jacobowitz.)
1286
1287 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1288
1289         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
1290         (mips_abi_strings): Add "n64".
1291         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
1292
1293 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1294
1295         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
1296         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
1297
1298 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1299
1300         * utils.c (host_pointer_to_address, address_to_host_pointer):
1301         Use gdb_assert() instead of explicit call to internal_error().
1302
1303 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
1304
1305         * Makefile.in (rs6000-nat.o): Update dependencies.
1306
1307         From Nicholas Duffek:
1308         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
1309         (aix-thread.o): New rule.
1310         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
1311         * config/powerpc/aix432.mh: New file.
1312
1313 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1314
1315         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
1316         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
1317         (fetch_core_registers, ppc_linux_supply_gregset)
1318         (ppc_linux_supply_fpregset): New functions.
1319         (ppc_linux_regset_core_fns): New.
1320         (_initialize_ppc_linux_tdep): Call add_core_fns.
1321         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
1322         and ppc_linux_supply_gregset.
1323         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
1324         (supply_fpregset): Call ppc_linux_supply_fpregset.
1325         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
1326         corelow.o.
1327         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
1328
1329 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1330
1331         * symtab.c (lookup_symbol): Demangle before lowercasing.
1332
1333 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
1334
1335         * symtab.h: Replace #include "gdb_obstack.h" with opaque
1336         declaration.
1337         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
1338         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
1339         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
1340         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
1341         "gdb_string.h".
1342         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
1343         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
1344         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
1345         (avr-tdep.o, mon960-rom.o): Ditto.
1346         (aout_stabs_gnu_h): Define.
1347         (symtab_h): Remove $(gdb_obstack_h).
1348
1349 2002-07-30  Jim Blandy  <jimb@redhat.com>
1350
1351         Patch from David Carlton <carlton@math.stanford.edu>:
1352         * gdbinit.in: Move the `dir' commands that add GDB's own source
1353         directory to the search path to the end, so that the `gdb' source
1354         directory will be searched first.
1355
1356 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1357
1358         * gdb_obstack.h: New file.
1359         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
1360         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
1361         * objfiles.h: Include "gdb_obstack.h".
1362         * Makefile.in (gdb_obstack_h): Define.
1363         (symtab_h): Add $(gdb_obstack_h).
1364         (objfiles_h): Add $(gdb_obstack_h).
1365
1366         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
1367         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
1368         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
1369         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
1370         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
1371         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
1372         * symfile.c, coffread.c, c-typeprint.c: Ditto.
1373         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
1374
1375         * Makefile.in (bcache.o): Update dependencies.
1376         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
1377         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
1378         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
1379         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
1380         (stabsread.o, symfile.o, symmisc.o): Ditto.
1381         (symtab.o, typeprint.o, macroexp.o): Ditto.
1382         (macrotab.o, mdebugread.o): Ditto.
1383         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
1384         (coff_ecoff_h, aout_aout64_h): Define.
1385         (aout_stabs_gnu_h, libaout_h): Define.
1386
1387 2002-07-29  Andrew Cagney  <cagney@redhat.com>
1388
1389         * regcache.c (struct regcache_descr): Rename nr_registers to
1390         nr_cooked_registers.  Revise comments describing the structure
1391         member fields.
1392         (init_regcache_descr): Update.
1393         (init_legacy_regcache_descr): Update.
1394         (read_register_gen, write_register_gen): When a cooked register in
1395         the raw register range, directly access the value from the raw
1396         register cache.
1397
1398 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1399
1400         * z8k-tdep.c: Do not include "obstack.h".
1401         * h8300-tdep.c, h8500-tdep.c: Ditto.
1402         * m68hc11-tdep.c, sh-tdep.c: Ditto.
1403         * valprint.c, v850-tdep.c: Ditto.
1404         * d10v-tdep.c, mn10300-tdep.c: Ditto.
1405         * mn10200-tdep.c: Ditto.
1406
1407         * Makefile.in (z8k-tdep.o): Update dependencies.
1408         (m68hc11-tdep.o, valprint.o): Ditto.
1409         (v850-tdep.o, d10v-tdep.o): Ditto.
1410         (mn10300-tdep.o, sparc-tdep.o): Ditto.
1411         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
1412         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
1413         (sh_opc_h, gdb_sim_sh_h): Define.
1414         (elf_sh_h, elf_bfd_h): Define.
1415         (opcode_m68hc11_h): Define.
1416         (OPCODES_SRC, OPCODES_DIR): define.
1417         (OPCODES): Use $(OPCODES_DIR).
1418         (gdb_sim_d10v_h): Rename sim_d10v_h.
1419         (gdb_sim_arm_h): Rename sim_arm_h.
1420
1421 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1422
1423         * utils.c (host_pointer_to_address, address_to_host_pointer):
1424         Change internal_error() message to indicate function responsible
1425         for the error.
1426
1427 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1428
1429         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
1430         calls to local_hex_string_custom().
1431
1432 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1433
1434         * irix5-nat.c: Move IRIX shared library support from here...
1435         * solib-irix.c: ...to here.  Revised substantially to work with
1436         generic solib framework.
1437
1438         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
1439         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
1440         * mips-irix-tdep.c: New file.
1441
1442         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
1443         (mips-irix-tdep.o, solib-irix.o): New rules.
1444         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
1445         solib-irix.o.
1446         * config/mips/irix6.mt (TDEPFILES): Likewise.
1447         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
1448
1449 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1450
1451         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
1452         disabled (via ``#if 0'') includes.
1453
1454 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1455
1456         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
1457         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
1458         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
1459         Add support for the fpscr register.
1460         * rs6000-nat.c (regmap, fetch_inferior_registers)
1461         (store_inferior_registers, fetch_core_registers): Likewise.
1462
1463 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1464
1465         * rs6000-nat.c (language.h): Include.
1466         (special_regs): Delete this array.
1467         (regmap): New function.
1468         (fetch_register, store_register):  Use regmap() to map gdb
1469         register numbers to ptrace register numbers.  Also, use
1470         outputs from regmap() to make decisions regarding type of
1471         ptrace() call to make.  In particular, don't compare against
1472         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1473         (fetch_inferior_registers, store_inferior_registers): Where
1474         possible, obtain register numbers from tdep struct.  Don't
1475         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1476         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
1477         (LAST_UISA_SP_REGNUM): Delete.
1478
1479 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
1480
1481         * rs6000-nat.c (ppc-tdep.h): Include.
1482         (fetch_registers, store_register, fetch_core_registers): Don't
1483         access registers[] directly.  Instead, use supply_register() or
1484         regcache_collect() as appropriate.
1485         (find_toc_address): Format hex address with local_hex_string().
1486
1487 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
1488
1489         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
1490         bfd/elf32-frv.c.
1491
1492 2002-07-24  Tom Tromey  <tromey@redhat.com>
1493
1494         * jv-exp.y: Marked all strings with _().
1495         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
1496         internal_error.
1497         (MethodInvocation, CastExpression, parse_number, yyerror,
1498         java_type_from_name, push_expression_name, yylex): Typo fixes.
1499
1500 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
1501
1502         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
1503         (tee_file_flush, tee_file_write, tee_file_fputs)
1504         (tee_file_isatty): New.
1505         * ui-file.h (tee_file_new): Add prototype.
1506
1507 2002-07-24  Aidan Skinner <aidan@velvet.net>
1508
1509         * ada-lang.c: Change k&r style function definitions to prototyped
1510         form.
1511         * ada-typeprint.c: Change k&r style function definitions to prototyped
1512         form.
1513         * ada-valprint.c: Change k&r style function definitions to prototyped
1514         form.
1515
1516 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1517
1518         * README: Remove reference to remote-bug.
1519         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
1520         remote-bug.c.
1521         (m88k-nat.o): Delete rule.
1522         (m88k-tdep.o): Delete rule.
1523         (remote-bug.o): Delete rule.
1524         * MAINTAINERS: Mark as obsolete.
1525         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
1526         * m88k-tdep.c: Make file obsolete.
1527         * config/m88k/m88k.mh: Ditto.
1528         * config/m88k/delta88v4.mh: Ditto.
1529         * config/m88k/delta88v4.mt: Ditto.
1530         * config/m88k/delta88.mt: Ditto.
1531         * config/m88k/delta88.mh: Ditto.
1532         * remote-bug.c: Ditto.
1533         * config/m88k/tm-delta88.h: Ditto.
1534         * config/m88k/nm-delta88v4.h: Ditto.
1535         * config/m88k/xm-delta88.h: Ditto.
1536         * config/m88k/xm-dgux.h: Ditto.
1537         * config/m88k/tm-m88k.h: Ditto.
1538         * config/m88k/nm-m88k.h: Ditto.
1539         * config/m88k/tm-delta88v4.h: Ditto.
1540         * m88k-nat.c: Ditto.
1541         * cxux-nat.c: Ditto.
1542         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
1543         and m88*-*-* obsolete.
1544         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
1545         m88*-*-* obsolete.
1546
1547 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1548
1549         * findvar.c (extract_unsigned_integer): Make `addr' parameter
1550         constant.  Same for local pointer variables.
1551         (extract_signed_integer): Ditto.
1552         * defs.h (extract_unsigned_integer): Update.
1553         (extract_signed_integer): Update.
1554
1555 2002-07-24  Kevin Buettner  <kevinb@redhat.com>
1556
1557         * gdbserver/configure.in (unistd.h): Add to AC_CHECK_HEADERS list.
1558         * gdbserver/configure: Regenerate.
1559         * gdbserver/config.in: Regenerate.
1560
1561 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1562
1563         * regcache.c (regcache_raw_write): Change buf parameter to a
1564         constant void pointer.
1565         (regcache_raw_read): Change buf parameter to a void pointer.
1566         (legacy_write_register_gen): Change myaddr parameter a constant
1567         void pointer.
1568         (supply_register): Change val parameter to a const void pointer.
1569         * regcache.h (regcache_raw_write): Update declaration.
1570         (regcache_raw_read): Update declaration.
1571         (supply_register): Update declaration.
1572
1573 2002-07-24  Tom Tromey  <tromey@redhat.com>
1574
1575         * defs.h (gdb_readline_wrapper): Declare.
1576         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
1577         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
1578         * top.c (gdb_readline_wrapper): New function.
1579         (command_line_input): Use it.
1580
1581 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1582
1583         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
1584         regcache_read and regcache_write.
1585         (regcache_raw_read_as_address): Replace regcache_read_as_address.
1586         * regcache.c: Update.
1587         * sh-tdep.c (sh64_push_arguments): Update comment.
1588         (sh_pseudo_register_read): Update.
1589         (sh_pseudo_register_write): Update.
1590         (sh4_register_read): Update.
1591         (sh4_register_write): Update.
1592         (sh64_pseudo_register_read): Update.
1593         (sh64_pseudo_register_write): Update.
1594         (sh64_register_read): Update.
1595         (sh64_register_write): Update.
1596         * i386-tdep.c (i386_extract_return_value): Update.
1597         (i386_extract_struct_value_address): Update.
1598         (i386_extract_return_value): Update.
1599         * blockframe.c (generic_read_register_dummy): Update.
1600         (generic_call_dummy_register_unwind): Update
1601         * infrun.c (write_inferior_status_register): Update.
1602
1603 2002-07-23  Jim Blandy  <jimb@redhat.com>
1604
1605         * parser-defs.h (expression_context_pc): Make this extern.
1606         (Thanks to Michael Snyder.)
1607
1608 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
1609
1610         GDB 5.2.1 released from 5.2 branch.
1611         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
1612         * README: Update to mention 5.2.1.
1613
1614 2002-07-23  Mark Salter  <msalter@redhat.com>
1615
1616         * remote.c (remote_read_bytes): Fix check for error.
1617
1618 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1619
1620         * aix-thread.c (language.h): Include.
1621         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1622         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
1623         Print newlines at end of debug messages.
1624         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
1625         (pdc_write_data): Use local_hex_string() instead of %llx formats.
1626
1627 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1628
1629         * aix-thread.c (ppc-tdep.h): Include.
1630         (special_register_p): New function.
1631         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
1632         (store_regs_user_thread): Use register number information from
1633         gdbarch_tdep struct instead of hardcoded offsets relative to
1634         FIRST_UISA_SP_REGNUM.
1635         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
1636         special_register_p() instead of using FPLAST_REGNUM and
1637         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
1638         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
1639         will be MQ's register number.
1640
1641 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1642
1643         * aix-thread.c (ops): Rename to aix_thread_ops.
1644         (base_ops): Rename to base_target.
1645         (ops_attach): Rename to aix_thread_attach.
1646         (ops_detach): Rename to aix_thread_detach.
1647         (ops_resume): Rename to aix_thread_detach.
1648         (ops_wait):   Rename to aix_thread_wait.
1649         (ops_kill):   Rename to aix_thread_kill.
1650         (init_ops):   Rename to init_aix_thread_ops.
1651         (ops_fetch_register): Rename to aix_thread_fetch_register.
1652         (ops_store_register): Rename to aix_thread_store_register.
1653         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
1654         (ops_thread_alive):   Rename to aix_thread_thread_alive.
1655         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
1656         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
1657         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
1658         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
1659         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
1660         (store_regs_lib):  Rename to store_regs_user_thread.
1661         (store_regs_kern): Rename to store_regs_kernel_thread.
1662
1663 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1664
1665         * aix-thread.c (ops_prepare_to_store): Eliminate.
1666         (init_ops): Don't initialize ops.prepare_to_store.
1667         (store_regs_kern): Pre-fetch register buffers from child,
1668         because some registers may not be in the cache.  Copy
1669         regs from register cache only if they are cached.
1670         (store_regs_lib): Copy regs from register cache only
1671         if they are cached.
1672         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
1673         fill_gprs64): Ditto.
1674
1675 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1676
1677         * aix-thread.c (gdb_assert.h): Include.
1678         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
1679         register sizes (from register cache) match size of buffer holding
1680         register data.
1681         (fill_sprs32): Change parameter types to match those in the ptrace()
1682         buffer.
1683         (store_regs_lib): Likewise, but for 32-bit temporary variables.
1684         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
1685
1686 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1687
1688         * aix-thread.c (supply_sprs64): Cosmetic change.
1689         (supply_sprs32): Cosmetic change.
1690         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
1691         (fill_sprs64): Use regcache_collect instead of read_register.
1692         (store_regs_lib): Use regcache_collect instead of
1693         read_register.  Use fill_sprs32 instead of fill_sprs64,
1694         if debugging a 32-bit architecture.
1695         (store_regs_kern): Use fill_gprs64 etc. to pull the values
1696         out of the register cache, instead of passing a pointer into
1697         the register cache directly to ptrace.  Use regcache_collect
1698         insteaad of read_register.
1699         (ops_prepare_to_store): Use target_read_registers instead
1700         of read_register_bytes.
1701
1702 2002-07-20  Aidan Skinner <aidan@velvet.net>
1703
1704         * MAINTAINERS: Add self under write after approval.
1705
1706 2002-07-20  Aidan Skinner <aidan@velvet.net>
1707
1708         * ada-tasks.c: Change k&r style function definitions to prototyped
1709         form.
1710
1711 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
1712
1713         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
1714         * x86-64-tdep.c: Include "objfiles.h".
1715         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
1716         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
1717
1718 2002-07-17  Michal Ludvig  <michal@suse.cz>
1719
1720         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
1721         (update_context): Initialise cfa variable.
1722
1723 2002-07-17  Michael Snyder  <msnyder@redhat.com>
1724
1725         * aix-thread.c: Shorten some long lines.
1726         Bring comments into line with code spec.
1727
1728 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
1729
1730         * infrun.c: Re-indent using gdb_indent.sh.
1731
1732 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
1733
1734         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
1735         Leave the indentation temporarily untouched, to minimize the diffs.
1736
1737 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
1738
1739         * stabsread.c: Make os9k sections of the code obsolete,
1740         for real this time.
1741         * stabsread.h: Make os9k sections of the code obsolete.
1742
1743 2002-07-18  Michal Ludvig <mludvig@suse.cz>
1744
1745         * linux-low.c (regsets_store_inferior_registers): Add free()
1746         at the end of a loop to prevent memory leak.
1747         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
1748         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
1749         * config/sparc/tm-sp64linux.h: Make the rest of #endif
1750         line a comment.
1751         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
1752
1753 2002-07-17  Jim Blandy  <jimb@redhat.com>
1754
1755         * macrocmd.c (info_macro_command): Remove newline from error
1756         message.
1757
1758 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
1759
1760         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
1761         (sh_gdbarch_init): Use it for sh-dsp.
1762
1763 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
1764
1765         * dwarf2read.c (read_initial_length): Handle older, non-standard,
1766         64-bit DWARF2 format.
1767
1768 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
1769
1770         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
1771         <sys/proc.h> when not available.
1772
1773 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
1774
1775         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
1776         * stabsread.c: Make os9k sections of the code obsolete.
1777         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
1778         * config/i386/i386os9k.mt: Make file obsolete.
1779         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
1780         (COMMON_OBS): Remove os9kread.o
1781         (SFILES): Remove os9kread.c.
1782         (os9kread.o, remote-os9k.o): Make target obsolete.
1783         * remote-os9k.c: Make file obsolete.
1784         * os9kread.c: Make file obsolete.
1785         * Makefile.in
1786
1787 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
1788
1789         * NEWS: Mention that the FR30 has been made obsolete.
1790         * fr30-tdep.c: Make file obsolete.
1791         * config/fr30/tm-fr30.h: Ditto.
1792         * config/fr30/fr30.mt: Ditto.
1793         * configure.tgt: Make fr30-*-elf obsolete.
1794         * MAINTAINERS: Make fr30-elf obsolete.
1795
1796 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
1797
1798         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
1799         found is not inside a section.
1800
1801 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1802
1803         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
1804         strerror().
1805         (pdc_realloc): Use xrealloc() instead of realloc().
1806
1807 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1808
1809         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
1810         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
1811         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
1812         macros.
1813
1814 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1815
1816         * aix-thread.c (ptrace_check): Eliminate goto.
1817         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
1818         problem.
1819
1820 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1821
1822         * aix-thread.c (gdbcmd.h): Include.
1823         (DEBUG, DBG, DBG2, dbg): Eliminate.
1824         (debug_aix_thread): New static global.
1825         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1826         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
1827         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
1828         invocations to DBG and DBG2 macros to test against
1829         ``debug_aix_thread'' and call fprintf_unfiltered().
1830         (_initialize_aix_thread): Add new command "set debug aix-thread".
1831
1832 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
1833
1834         From Gerhard Tonn <TON@de.ibm.com>:
1835         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
1836         instead of supply_register.
1837
1838 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
1839
1840         * dwarf2cfi.c: Include "gdb_assert.h".
1841         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
1842         non-NULL.
1843         (update_context): Do not use __func__.  Add missing ``break''.
1844         (update_context): Do not use __func__.
1845
1846 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
1847
1848         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
1849         and its setting.  Set gdbarch instruction printing functions
1850         directly.  For non-rs6000 case use new function
1851         gdb_print_insn_powerpc.
1852         (gdb_print_insn_powerpc): New function.
1853
1854 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
1855
1856         * NEWS: Mention that the d30v has been marked obsolete.
1857         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
1858         * configure.tgt: Mark d30v-*-* as obsolete.
1859         * d30v-tdep.c: Mark file as obsolete.
1860         * config/d30v/d30v.mt: Ditto.
1861         * config/d30v/tm-d30v.h: Ditto.
1862
1863 2002-07-13  Aidan Skinner <aidan@velvet.net>
1864
1865         * ada-tasks.c (add_task_entry): replace calls to
1866         malloc() with xmalloc
1867         * ada-tasks.c (init_task_list): replace calls to free with xfree()
1868
1869         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
1870         ada_finish_decode_line_1, all_sals_for_line
1871         ada_breakpoint_rewrite): replace calls to free() with xfree()
1872
1873 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1874
1875         From Nicholas Duffek (with minor changes by Martin Hunt,
1876         Louis Hamilton, and Kevin Buettner):
1877         * aix-thread.c: New file.
1878
1879 2002-07-12  Petr Sorfa <petrs@caldera.com>
1880
1881         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
1882         complaint for invalid attribute class or form.
1883         (read_func_scope): DW_AT_frame_base
1884         better handling of DW_AT_block*.
1885         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
1886         better handling of DW_AT_block*.
1887         (read_common_block): DW_AT_location
1888         better handling of DW_AT_block*.
1889         (read_partial_die): DW_AT_location better handling
1890         of DW_AT_block*.
1891         (new_symbol): DW_AT_external better handling of
1892         DW_AT_block*. Proper initialization of variable
1893         "addr".
1894         (attr_form_is_block): New function that returns true
1895         if the attribute's form is of DW_FORM_block*.
1896
1897 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
1898
1899         * valops.c (find_method_list): Remove comment about
1900         removed STATIC_MEMFUNCP argument.
1901         (value_find_oload_method_list): Likewise.
1902
1903 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1904
1905         From Nicholas Duffek:
1906         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
1907         target_new_objfile_hook.
1908
1909 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1910
1911         From Nicholas Duffek:
1912         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
1913         csect.
1914
1915 2002-07-12  Andrew Cagney  <cagney@redhat.com>
1916
1917         * MAINTAINERS: Mention --enable-sim-build-warnings.
1918         (m68hc11-elf): Disable sim build warnings.
1919         (m32r-elf): Mark as broken obsolete candidate.
1920         (x86_64-linux-gnu): Mark as buildable with -Werror.
1921         (arm-elf): Change -w to ``,'' which enables warnings but not
1922         -Werror.
1923
1924 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
1925
1926         * bcache.h: Update copyright.
1927         (struct bstring, struct bcache): Move definition to "bcache.c".
1928         Replaced by opaque declaration.
1929         (bcache_xfree): Replace free_bcache.
1930         (bcache_xmalloc, bcache_memory_used): Declare.
1931
1932         * bcache.c: Update copyright.
1933         (struct bstring, struct bcache): Moved to here from "bcache.h".
1934         Update comments.
1935         (bcache_xmalloc, bcache_memory_used): New functions.
1936         (bcache_xfree): Replace function free_bcache.
1937
1938         * Makefile.in (objfiles.o): Add $(bcache_h).
1939         (objfiles_h): Remove $(bcache_h).
1940         (symfile.o): Add $(bcache_h).
1941
1942         * symmisc.c: Update copyright.
1943         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
1944         (print_objfile_statistics): Use bcache_memory_used.
1945
1946         * symfile.c: Include "bcache.h".
1947         (reread_symbols): Use bcache_xfree.
1948         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
1949         (add_psymbol_to_list): Pass psymbol_cache by value.
1950         (add_psymbol_with_dem_name_to_list): Ditto.
1951
1952         * objfiles.h: Update copyright.
1953         (struct bcache): Declare opaque.  Do not include "bcache.h".
1954         (struct objfile): Change psymbol_cache and macro_cache to ``struct
1955         bcache'' pointers.
1956         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
1957
1958         * objfiles.c: Include "bcache.h".  Update copyright.
1959         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
1960         macro_cache.
1961         (free_objfile): Use bcache_xfree.
1962
1963 2002-07-11  Grace Sainsbury  <graces@redhat.com>
1964
1965         * monitor.c (monitor_fetch_register): Make name a constant.
1966         (monitor_store_register): Same.
1967
1968 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
1969
1970         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
1971         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
1972         (finish_block) For non-function blocks, hash the symbol table.  For
1973         function blocks, mark the symbol table as unhashed.
1974         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
1975         (msymbol_hash_iw): Likewise.
1976         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
1977         value.
1978         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
1979         (lookup_minimal_symbol): Likewise for both.
1980         * symtab.h (struct block): Add `hashtable' flag.  Comment the
1981         hashtable.
1982         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
1983         (ALL_BLOCK_SYMBOLS): Update.
1984         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
1985         (struct symbol): Add `hash_next' pointer.
1986         * symtab.c (lookup_block_symbol): Search using the hash table when
1987         possible.
1988         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
1989         (search_symbols, find_addr_symbol): Likewise.
1990
1991         * dstread.c (process_dst_block): Clear hashtable bit for new block.
1992         (read_dst_symtab): Likewise.
1993         * jv-lang.c (get_java_class_symtab): Likewise.
1994         * mdebugread.c: Include "gdb_assert.h".
1995         (shrink_block): Assert that the block being modified is not hashed.
1996         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
1997         * symmisc.c (free_symtab_block): Walk the hash table when freeing
1998         symbols.
1999         (dump_symtab): Recognize hashed blocks.
2000         * printcmd.c (print_frame_args):  Assert that function blocks do not
2001         have hashed symbol tables.
2002         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
2003         (fill_in_ada_prototype, debug_print_block): Likewise.
2004         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
2005
2006 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
2007
2008         * stack.c (print_frame): Use result of frame_address_in_block()
2009         instead of fi->pc when evaluating symbols.
2010         (backtrace_command_1): Ditto.
2011
2012 2002-07-11  Andrew Cagney  <cagney@redhat.com>
2013
2014         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
2015         Make static.
2016
2017         * arm-tdep.c (arm_register_name): Make return type constant.
2018
2019 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2020
2021         * win32-nat.c (has_detach_ability): Convert to strict ISO C
2022         prototype.
2023         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
2024         * s390-tdep.c (s390_fp_regnum): Ditto.
2025         (s390_read_fp): Ditto.
2026         (s390_pop_frame): Ditto.
2027         (_initialize_s390_tdep): Ditto.
2028         * remote.c (get_remote_state): Ditto.
2029         * procfs.c (mappingflags): Ditto.
2030         * memattr.c (_initialize_mem): Ditto.
2031         * mcore-tdep.c (mcore_pop_frame): Ditto.
2032         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
2033         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
2034         * language.c (set_case_str): Ditto.
2035         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
2036         * frv-tdep.c (new_variant): Ditto.
2037         (frv_stopped_data_address): Ditto.
2038         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
2039         (context_alloc): Ditto.
2040         (frame_state_alloc): Ditto.
2041         (unwind_tmp_obstack_init): Ditto.
2042         (unwind_tmp_obstack_free): Ditto.
2043         (cfi_read_fp): Ditto.
2044         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
2045         (cris_pop_frame): Ditto.
2046         * c-lang.c (scanning_macro_expansion): Ditto.
2047         (finished_macro_expansion): Ditto.
2048         (c_preprocess_and_parse): Ditto.
2049         * gdbarch.sh: Ditto.
2050         * gdbarch.h, gdbarch.c: Regenerate.
2051         * config/mn10200/tm-mn10200.h: Adjust indentation.
2052         * target.c: Adjust indentation.
2053         * symtab.h: Adjust indentation.
2054         * stabsread.h: Adjust indentation.
2055         * remote-es.c: Adjust indentation.
2056         * os9kread.c: Adjust indentation.
2057
2058 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2059
2060         * wince.c (_initialize_wince): Rename _initialize_inftarg.
2061         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
2062
2063 2002-07-10  Grace Sainsbury  <graces@redhat.com>
2064
2065         * NEWS: Mention m68k, mcore multi-arching.
2066         * MAINTAINERS: Change status of m68k, mcore to reflect
2067         multi-arching.
2068
2069 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
2070
2071         * valops.c (find_overload_match): Free oload_syms.
2072
2073 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
2074
2075         Define HAVE_SYS_PROC_H if sys/proc.h exists
2076         * configure.in: Add check for sys/proc.h
2077         * config.in: Regenerate.
2078         * configure: Regenerate.
2079
2080 2002-07-09  Grace Sainsbury  <graces@redhat.com>
2081
2082         * config/m68k/tm-m68k.h: Remove macros wrapped in
2083         #if !GDB_MULTI_ARCH.
2084
2085 2002-07-09  David O'Brien  <obrien@FreeBSD.org>
2086
2087         * gdbserver/gdbreplay.c (stdlib.h, unistd.h): Conditionaly include.
2088         (perror_with_name, remote_close, remote_open, expect, play): Static.
2089
2090 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
2091
2092         * config.in, configure: Regenerate.
2093
2094 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
2095
2096         * dwarf2cfi.c: Include "gcore.h".
2097         (execute_stack_op): Fix implementation of the
2098         DW_OP_deref and DW_OP_deref_size operators by letting do their
2099         lookup in the target.
2100
2101 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
2102
2103         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
2104         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
2105         tdep->sc_sp_offset.
2106
2107 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
2108
2109         Fix PR gdb/595, gdb/602
2110         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
2111         Don't call value_cast, just read the vtable pointer; update comments
2112         to match.
2113
2114 2002-07-05  Grace Sainsbury  <graces@redhat.com>
2115
2116         * config/mcore/tm-mcore.h: Remove file.
2117         * config/mcore/mcore.mt: Remove definition of TM_FILE
2118         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
2119
2120 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
2121
2122         * i386bsd-tdep.c: Include "gdb_string.h".
2123
2124 2002-07-04  Grace Sainsbury  <graces@redhat.com>
2125
2126         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
2127         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
2128         mcore-tdep.
2129         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
2130         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
2131         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
2132         (RETVAL_REGNUM): Move macros from tm-mcore.h
2133         (mcore_reg_struct_has_addr): New function.
2134         (mcore_gdbarch_init): Added initializations for the macros removed
2135         from tm-mcore.h.
2136
2137 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2138
2139         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
2140         traditonal string branding within the ELF header.
2141
2142 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
2143
2144         * symtab.c (remove_params): New function.
2145         (make_symbol_overload_list): Use it instead of cplus_demangle.
2146         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
2147
2148 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2149
2150         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
2151
2152         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
2153         New variables.
2154         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
2155         and tdep->sigtramp_end.
2156         * i386obsd-nat.c: New file.
2157         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
2158
2159         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
2160         Don't call get_current_frame().
2161
2162 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
2163
2164         * i386-nat.c (child_post_startup_inferior): New function
2165         calling i386_cleanup_dregs if
2166         I386_USE_GENERIC_WATCHPOINTS is defined.
2167         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
2168         conditional to acknowledge that i386-nat.c has its
2169         own child_post_startup_inferior function.
2170
2171 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2172
2173         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
2174         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
2175         instead of MAX_REGISTER_RAW_SIZE.
2176         (i386_extract_return_value, i386_extract_struct_value_address):
2177         Convert to use regcache.
2178         (i386_gdbarch_init): Set max_register_raw_size and
2179         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
2180         Set extract_return_value and extract_struct_value_address instead
2181         of their deprecated variants.
2182
2183         Convert i386 target to generic dummy frames.
2184         * i386-tdep.c: Include "symfile.h".
2185         (i386_frameless_signal_p): Consider a function to be frameless if
2186         the pc points at the first instruction of the function.
2187         (i386_frame_chain): Handle (generic) call dummies.
2188         (i386_frame_saved_pc): Likewise.
2189         (i386_frame_init_saved_regs): Remove code dealing with call
2190         dummies on the stack.
2191         (i386_push_dummy_frame): Removed.
2192         (i386_call_dummy_words): Removed.
2193         (i386_fix_call_dummy): Removed.
2194         (i386_push_return_address): New function.
2195         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
2196         parameter, and don't call get_current_frame.
2197         (i386_pop_frame): New function.
2198         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
2199         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
2200         entry_point_address, set call_dummy_breakpoint_offset to 0, set
2201         call_dummy_length to 0, set call_dummy_words to NULL, set
2202         sizeof_call_dummy_words to 0, set fix_call_dummy to
2203         generic_fix_call_dummy, set pc_in_call_dummy to
2204         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
2205         generic_push_dummy_frame, set push_return_address to
2206         i386_push_return_address and set frame_chain_valid to
2207         generic_file_frame_chain_valid.
2208
2209 2002-07-04  Michal Ludvig  <mludvig@suse.cz>
2210
2211         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Make it an array of
2212         byte offsets instead of an array of indexes.
2213         (x86_64_store_gregset, x86_64_store_fpregset): Parameter made const.
2214
2215 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2216
2217         * gdbarch.sh (struct regcache): Add opaque declaration.
2218         (EXTRACT_RETURN_VALUE): New architecture method.
2219         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
2220         * gdbarch.h, gdbarch.c: Regenerate.
2221         * arch-utils.c (legacy_extract_return_value): New function.
2222         * arch-utils.h (legacy_extract_return_value): Declare.
2223         * values.c (value_being_returned): Re-enable code handling
2224         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
2225         deprecated_grub_regcache_for_registers call to block handling
2226         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
2227         (EXTRACT_RETURN_VALUE): Do not define.
2228
2229 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2230
2231         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
2232         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
2233         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
2234         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
2235         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
2236         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
2237         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
2238         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
2239         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
2240         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
2241         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
2242         argument so the function fits the prototype in the architecture
2243         vector.
2244         (mcore_pop_frame): Remove argument so the function fits the
2245         prototype. Use get_current_frame instead of the argument.
2246         (mcore_push_arguments): Change type of struct_return so the
2247         function can be used in the architecture vector.
2248         (mcore_store_struct_return): Add.
2249         (mcore_frame_init_saved_regs): Add.
2250         (mcore_gdbarch_init): Add function calls to replace the macros
2251         removed from tm-mcore.h
2252
2253 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2254
2255         * infcmd.c (print_return_value): Remove compatibility code calling
2256         deprecated_grub_regcache_for_registers.
2257
2258         * values.c: Include "regcache.h".
2259         (value_being_returned): Update.  Use
2260         deprecated_grub_regcache_for_registers to extract the register
2261         buffer address.
2262         * value.h (value_being_returned): Change ``retbuf'' parameter to a
2263         ``struct regcache''.
2264         * Makefile.in (values.o): Add dependency on $(regcache_h).
2265
2266         * inferior.h (run_stack_dummy): Change type of second parameter to
2267         a ``struct regcache''.
2268         * valops.c (hand_function_call): Change type of retbuf to ``struct
2269         regcache''.  Allocate using regcache_xmalloc, clean using
2270         make_cleanup_regcache_xfree.
2271         * infcmd.c (run_stack_dummy): Update.  Use
2272         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
2273
2274         * regcache.c (do_regcache_xfree): New function.
2275         (make_cleanup_regcache_xfree): New function.
2276         * regcache.h (make_cleanup_regcache_xfree): Declare.
2277
2278 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2279
2280         * event-top.c (command_line_handler): Don't read past
2281         beginning of buffer.
2282
2283 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2284
2285         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
2286         struct frame_id.
2287         (varobj_create): Store frame_id for root.
2288         (varobj_gen_name): Use xasprintf.
2289         (varobj_update): Save and restore frame using get_frame_id() and
2290         frame_find_by_id().
2291         (create_child): Use xasprintf.
2292         (new_root_variable): Initialize frame_id.
2293         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
2294         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
2295         to prevent memory leak.
2296
2297 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2298
2299         * valops.c (hand_function_call): Move declaration of retbuf to
2300         start of function, allocate using malloc, add a cleanup but before
2301         the inf_status cleanup, cleanup the buffer.  Rename local variable
2302         old_chain to inf_status_cleanup.
2303
2304 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2305
2306         * top.c (execute_command): Use cmd_func() and cmd_func_p().
2307
2308         * cli/cli-decode.c (cmd_func_p): New function.
2309         (cmd_func): New function.
2310
2311         * command.h: Add cmd_func() and cmd_func_p().
2312
2313 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2314
2315         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
2316         (REGISTER_SIZE): Remove.
2317         (MAX_REGISTER_RAW_SIZE): Remove.
2318         (REGISTER_VIRTUAL_TYPE): Remove.
2319         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
2320         (REGISTER_NAME): Remove.
2321         (USE_GENERIC_DUMMY_FRAMES): Remove.
2322         (CALL_DUMMY): Remove.
2323         (CALL_DUMMY_START_OFFSET): Remove.
2324         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2325         (CALL_DUMMY_LOCATION): Remove.
2326         (FIX_CALL_DUMMY): Remove.
2327         (CALL_DUMMY_ADDRESS): Remove.
2328         (SIZEOF_CALL_DUMMY_WORDS): Remove.
2329         (SAVE_DUMMY_FRAME_TOS): Remove.
2330         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
2331         (mcore_register_virtual_type): New function.
2332         (mcore_register_byte): New function.
2333         (mcore_register_size): New function.
2334         (mcore_register_name): New function.
2335         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
2336         macros removed from tm-mcore.h.
2337         (mcore_dump_tdep): Add.
2338         (_initialize_mcore_tdep): Add gdbarch_register call.
2339
2340 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
2341
2342         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
2343         frameless_look_for_prologue, such that we actually call this
2344         function.
2345
2346 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2347
2348         * frame.h (frame_address_in_block): New function.
2349
2350         * blockframe.c (frame_address_in_block): New function extracted
2351         from get_frame_block().
2352         (get_frame_block): Use frame_address_in_block().
2353         (block_innermost_frame): Use frame_address_in_block() to match
2354         the frame pc address against the block boundaries rather than
2355         the frame pc directly. This prevents a failure when a frame pc
2356         is actually a return-address pointing immediately after the end
2357         of the given block.
2358
2359 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2360
2361         * MAINTAINERS: Add self under write after approval.
2362
2363 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2364
2365         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
2366         used in architecture vector. The default is
2367         m68k_local_breakpoint_from_pc.
2368         (m68k_local_breakpoint_from_pc): Add.
2369         (enum): Add register numbers from tm-m68k.h.
2370         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
2371         vector.
2372         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
2373         GDB_MULTI_ARCH_PARTIAL.
2374         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
2375         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
2376         m68k-tdep.c.
2377         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
2378         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
2379         to enum in m68k-tdep.c
2380
2381 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2382
2383         * solib-osf.c (open_map): Compute the list of shared libraries
2384         loaded by the inferior, rather than the list of libraries loaded
2385         by GDB itself.  Otherwise, GDB ends up reading the symbols from
2386         the wrong shared libraries...
2387
2388 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
2389
2390         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
2391         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
2392         macros.
2393         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
2394         Remove functions.
2395         (FRAMELESS_SIGNAL): Remove function.
2396         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
2397         i386_linux_saved_pc_after_call): Removed.
2398         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
2399         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
2400         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
2401
2402         * i386-tdep.c (i386_frameless_signal_p): New function.
2403         (i386_frame_chain): Deal with frameless signals.
2404         (i386_sigtramp_saved_sp): New function.
2405         (i386_frame_saved_pc): Deal with frameless signals.
2406         (i386_saved_pc_after_call): Make sure the correct value is
2407         returned just after entry into a sigtramp.
2408         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
2409         i386fbsd4_sc_sp_offset): New variables.
2410         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
2411         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
2412         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
2413         similiar to what we already did for sc_pc_offset.
2414         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
2415         tdep->sc_sp_offset.
2416
2417         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
2418
2419 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
2420
2421         * config/i386/tm-x86-64linux.h: New.
2422         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
2423         definitions.
2424         * config/i386/nm-x86-64.h: Rename to ...
2425         * config/i386/nm-x86-64linux.h: ... this one.
2426         * config/i386/x86-64linux.mh: Reflect the above change.
2427
2428 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2429
2430         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
2431         with sigcontext_addr.  Add sc_sp_offset.
2432         (i386bsd_sigtramp_saved_pc): Remove prototype.
2433         (i386bsd_sicontext_addr): Add prototype.
2434         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
2435         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
2436         (i386_svr4_sigtramp_saved_pc): Removed.
2437         (i386_svr4_sigcontext_addr): New function.
2438         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2439         Initialize tdep->sigcontext_addr instead.  Initialize
2440         tdep->sc_pc_offset and tdep->sc_sp_offset.
2441         (i386_gdbarch_init): Likewise.
2442         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
2443         any more.
2444         (i386bsd_sigtramp_saved_pc): Remove function.
2445         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2446         Initialize tdep->sigcontext_addr instead.  Initialize
2447         tdep->sc_pc_offset.
2448         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
2449         of tdep->sigtramp_saved_pc.
2450         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
2451         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
2452         instead.
2453
2454         * i386-tdep.c (i386_frameless_function_invocation,
2455         i386_frame_num_args, i386_frame_init_saved_regs,
2456         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
2457         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
2458         i386_extract_return_value, i386_store_return_value,
2459         i386_extract_struct_value_address, i386_register_virtual_type,
2460         i386_register_convertible, i386_register_convert_to_virtual,
2461         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
2462         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
2463         static.
2464
2465 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2466
2467         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
2468
2469         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
2470         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
2471         this macro.  Include "value.h".
2472
2473 2002-06-30  Aidan Skinner  <aidan@velvet.net>
2474
2475         * ada-exp.tab.c: remove as it's a generated file
2476         * ada-lex.c: remove as it's a generated file
2477
2478 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
2479
2480         * config/i386/tm-i386.h (struct frame_info, struct
2481         frame_saved_regs, struct value, struct type): Remove forward
2482         declarations.
2483
2484         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
2485         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
2486         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
2487         (FILL_FPXREGSET): Define.
2488
2489         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
2490
2491         * configure.tgt (i[3456]86-*-openbsd*): Fold into
2492         i[3456]86-*-netbsd* case.
2493         * config/i386/tm-obsd.h: Removed.
2494         * config/i386/obsd.mt: Removed.
2495         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
2496         core-aout.o.
2497         (MH_CFLAGS): Add -DYYDEBUG=0.
2498
2499         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
2500         i386nbsd_sc_pc_offset on OpenBSD too.
2501
2502         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
2503         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
2504         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
2505         define.
2506         * i386bsd-tdep.c: Include "arch-utils.h".
2507         (i386bsd_aout_in_solib_call_trampoline): New function.
2508         (i386bsd_init_abi): Set in_solib_call_trampoline to
2509         i386bsd_aout_in_solib_call_trampoline.
2510         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
2511         in_solib_call_trampoline to generic_in_solib_call_trampoline.
2512
2513 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2514
2515         * macrotab.h: Do not include "obstack.h" or "bcache.h".
2516         (struct obstack, struct bcache): Add opaque declarations.
2517         * Makefile.in (macrotab_h): Update
2518
2519 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2520
2521         * blockframe.c (generic_find_dummy_frame): Change return type to
2522         ``struct regcache''.
2523         (struct dummy_frame): Replace field ``registers'' with regcache, a
2524         struct regcache object.
2525         (generic_find_dummy_frame): Update.
2526         (generic_push_dummy_frame): Update.  Use regcache_xfree,
2527         regcache_xmalloc and regcache_cpy.
2528         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
2529         regcache_xfree.
2530         (deprecated_generic_find_dummy_frame): Update.
2531         (generic_read_register_dummy): Update.  Use
2532         regcache_read_as_address.
2533         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
2534         (generic_get_saved_register): Update.  Use regcache_read.
2535
2536 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2537
2538         * Makefile.in (objfiles_h): Add $(bcache_h).
2539         * objfiles.h: Include "bcache.h".
2540
2541         * Makefile.in (symtab_h): Remove $(bcache_h).
2542         * symtab.h: Do not include "bcache.h".
2543
2544 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2545
2546         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
2547         generic_func_frame_chain_valid.
2548
2549 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
2550
2551         * config/i386/nm-fbsd.h: Include <sys/param.h>.
2552         * config/i386/tm-fbsd.h: Likewise.
2553
2554 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2555
2556         * rs6000-tdep.c (rs6000_gdbarch_init): Use
2557         generic_unwind_get_saved_register.
2558
2559 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2560
2561         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
2562         * regcache.c (supply_register): Add missing argument to
2563         register_buffer call.
2564
2565 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2566
2567         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
2568         Solaris /bin/grep does not not like it.  From Peter Schauer.
2569
2570 2002-06-26  Tom Tromey  <tromey@redhat.com>
2571
2572         * command.h (add_setshow_cmd): Declare.
2573         (add_setshow_cmd_full): Declare.
2574         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
2575         returns void.  Use add_setshow_cmd_full.
2576         (add_setshow_cmd_full): New function.
2577         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
2578         (add_setshow_boolean_cmd): Likewise.
2579
2580 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2581
2582         * config/vax/tm-vax.h: Protect from multiple inclusion.
2583         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
2584         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
2585         * config/vax/tm-vaxbsd.h: ...here.  New file.
2586         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
2587
2588 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2589
2590         * config/vax/tm-vax.h (BREAKPOINT): Remove.
2591         (BELIEVE_PCC_PROMOTION): Remove.
2592         (AP_REGNUM): Move to...
2593         * config/vax/nm-vax.h: ...here.
2594         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
2595         (vax_breakpoint_from_pc): New function.
2596         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
2597         and gdbarch_believe_pcc_promotion.
2598
2599 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2600
2601         * Makefile.in (vax_tdep_h): Define.
2602         (vax-tdep.o): Use $(vax_tdep_h).
2603         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
2604         (vax_dump_tdep): New function.
2605         (_initialize_vax_tdep): Register vax_dump_tdep.
2606         * vax-tdep.h: Include osabi.h.
2607         (struct gdbarch_tdep): New.
2608
2609 2002-06-26  Andrew Cagney  <cagney@redhat.com>
2610
2611         * frame.h (deprecated_generic_find_dummy_frame): Rename
2612         generic_find_dummy_frame.
2613         * blockframe.c (generic_find_dummy_frame): Make static.
2614         (deprecated_generic_find_dummy_frame): New function.
2615         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
2616         generic_find_dummy_frame with deprecated_find_dummy_frame.
2617         (sh64_nofp_frame_init_saved_regs): Ditto.
2618         (sh_fp_frame_init_saved_regs): Ditto.
2619         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
2620         (s390_frame_chain): Ditto.
2621         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
2622
2623 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2624
2625         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
2626         gdbarch vector are at the top.
2627         (NUM_REGS): Remove.
2628         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
2629         (FRAME_ARGS_ADDRESS): Remove.
2630         (FRAME_LOCALS_ADDRESS): Remove.
2631         (FRAME_NUM_ARGS): Remove.
2632         (FRAME_ARGS_SKIP): Remove.
2633         * m68k-tdep.c (enum): Add eumeration of special register numbers.
2634         (m68k_gdbarch_init): Add gdbarch initializations for macros
2635         undefined in tm-m68k.h
2636
2637 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2638
2639         * monitor.h: Add the function regname to monitor_ops
2640         structure. This way NUM_REGS does not have to be a constant.
2641         * monitor.c (monitor_fetch_register): Added support for regname
2642         function. The function is called if the array regnames is NULL.
2643         (monitor_store_register): Same.
2644         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
2645         regnames array.
2646         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
2647         cpu32bug_cmds.regname to point to new function.
2648         * abug-rom.c (abug_regname): Same as above.
2649         (init_abug_cmds): Same.
2650         * dbug-rom.c (dbug_regname): Same as above.
2651         (init_dbug_cmds): Same.
2652         * remote-est.c (est_regname): Same.
2653         (init_est_cmds): Same.
2654         * rom68k-rom.c (rom68k_regname): Same.
2655         (init_rom68k_cmds): Same.
2656
2657 2002-06-25  Tom Tromey  <tromey@redhat.com>
2658
2659         * breakpoint.c (delete_command): Don't repeat `delete' commands.
2660
2661 2002-06-25  Andrew Cagney  <cagney@redhat.com>
2662
2663         * infrun.c (stop_registers): Change variable's type to ``struct
2664         regcache'''.
2665         (xmalloc_inferior_status): Delete function.
2666         (free_inferior_status): Delete function.
2667         (normal_stop): Use regcache_cpy.
2668         (struct inferior_status): Change type of fields ``stop_registers''
2669         and ``registers'' to ``struct regcache''.
2670         (write_inferior_status_register): Use regcache_write.
2671         (save_inferior_status): Instead of calling
2672         xmalloc_inferior_status, allocate the inf_status buffer directly.
2673         Use regcache_dup_no_passthrough and regcache_dup to save the
2674         buffers.
2675         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
2676         Replace the stop_registers regcache instead of overriding it.  Use
2677         regcache_xfree.  Instead of calling free_inferior_status, xfree
2678         the buffer directly.
2679         (discard_inferior_status): Use regcache_xfree.  Instead of calling
2680         free_inferior_status, xfree the buffer directly.
2681         (build_infrun): Use regcache_xmalloc.
2682         (_initialize_infrun): Delete redundant call to build_infrun.
2683
2684         * Makefile.in (infcmd.o): Add $(regcache_h).
2685
2686         * infcmd.c: Include "regcache.h".
2687         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
2688         obtain the address of `stop_registers' register buffer.
2689         (print_return_value): Ditto.
2690
2691         * inferior.h (struct regcache): Add opaque declaration.
2692         (stop_registers): Change variable's declared type to ``struct
2693         regcache''.
2694
2695 2002-06-24  Tom Tromey  <tromey@redhat.com>
2696
2697         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
2698         * target.c (initialize_targets): Fixed typo in
2699         trust-readonly-sections `show' documentation.
2700
2701         * main.c: Marked all strings with _().
2702
2703 2002-06-24  Don Howard  <dhoward@redhat.com>
2704
2705         * memattr.c (create_mem_region): Treat hi == 0 as a special case
2706         that means max CORE_ADDR+1.
2707         (lookup_mem_region): Ditto.
2708         (mem_info_command): Ditto.
2709
2710 2002-06-24  Grace Sainsbury  <graces@redhat.com>
2711
2712         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
2713         (REGISTER_BYTES_OK): Remove.
2714         (REGISTER_BYTES): Remove.
2715         (STORE_STRUCT_RETURN): Remove.
2716         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
2717         (STORE_RETURN_VALUE): Remove.
2718         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
2719         (FRAME_CHAIN): Remove.
2720         (FRAMELESS_FUNCTION_INVOCATION): Remove.
2721         (FRAME_SAVED_PC): Remove.
2722         * m68k-tdep.c (m68k_register_bytes_ok):Add.
2723         (m68k_store_struct_return): Add.
2724         (m68k_deprecated_extract_return_value): Add.
2725         (m68k_deprecated_extract_struct_value_address): Add.
2726         (m68k_store_return_value): Add.
2727         (m68k_frame_chain): Add.
2728         (m68k_frameless_function_invocation): Add.
2729         (m68k_frame_saved_pc): Add.
2730         (m68k_gdbarch_init): added set_gdbarch calls for new
2731         functions and deleted macros.
2732
2733 2002-06-23  Tom Tromey  <tromey@redhat.com>
2734
2735         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
2736         (ALLDEPFILES): Likewise.
2737         (udiheaders): Removed.
2738         (udip2soc.o): Likewise.
2739         (udi2go32.o): Likewise.
2740         (udr.o): Likewise.
2741         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
2742
2743 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
2744
2745         * infrun.c (_initialize_infrun): Delete unnecessary call to
2746         build_infrun.
2747
2748         * regcache.h: Update comments describing the regcache_cpy family
2749         of functions.
2750         (regcache_save, regcache_restore): Delete declaration.
2751         (regcache_save_no_passthrough): Delete declaration.
2752         (regcache_restore_no_passthrough): Delete declaration.
2753         * regcache.c (regcache_save): Delete function.
2754         (regcache_save_no_passthrough): Delete function.
2755         (regcache_restore): Delete function.
2756         (regcache_restore_no_passthrough): Delete function.
2757
2758 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
2759
2760         * config/m68k/tm-m68k.h: Fix typo.
2761         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
2762         (m68k_frame_init_saved_regs): Declare.
2763
2764 2002-06-21  Jim Blandy  <jimb@redhat.com>
2765
2766         Remove some vestiges of Harris 88k support.
2767         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
2768         register numbering quirk.
2769         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
2770         odd symbols occurring in Harris 88k ELF targets.
2771
2772 2002-06-21  Tom Tromey  <tromey@redhat.com>
2773
2774         * gdb_locale.h: New file.
2775         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
2776         (defs_h): Added gdb_locale.h.
2777         * configure, config.in: Rebuilt.
2778         * configure.in (PACKAGE): Define.
2779         * defs.h: Include gdb_locale.h.
2780         * main.c (captured_main): Call setlocale, bindtextdomain,
2781         textdomain.
2782
2783 2002-06-21  Dave Brolley  <brolley@redhat.com>
2784
2785         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
2786         * config/frv/frv.mt: New file.
2787         * config/frv/tm-frv.h: New file.
2788         * configure.tgt: Support frv-*-*.
2789         * Makefile.in (frv-tdep.o): New target.
2790         * frv-tdep.c: New file.
2791         * NEWS: Mention frv.
2792
2793 2002-06-21  Dave Brolley  <brolley@redhat.com>
2794
2795         * MAINTAINERS: Add self to "Write After Approval" list.
2796
2797 2002-06-21  Grace Sainsbury  <graces@redhat.com>
2798
2799         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
2800         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
2801         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
2802         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
2803         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
2804
2805         * m68k-tdep.c: Include arch-utils.h
2806         (m68k_register_raw_size): Add.
2807         (m68k_register_virtual_size): Add.
2808         (m68k_register_virtual_type): Add.
2809         (m68k_register_name): Add.
2810         (m68k_stack_align): Add.
2811         (m68k_register_byte): Add.
2812         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
2813         tm-m68k.h.
2814
2815 2002-06-21  Grace Sainsbury  <graces@redhat.com>
2816
2817         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
2818         m68k_find_saved_regs.
2819         (m68k_pop_frame): Removed saved_regs structure, and replaced
2820         references to it with frame->saved_regs.
2821         (m68k_gdbarch_init): Added function calls to initialize the
2822         gdbarch structure.
2823         (m68k_fix_call_dummy): Add.
2824         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
2825         (CALL_DUMMY): Remove.
2826         (CALL_DUMMY_LENGTH): Remove.
2827         (CALL_DUMMY_START_OFFSET): Remove.
2828         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2829         (FIX_CALL_DUMMY): Remove.
2830         (PUSH_DUMMY_FRAME): Remove.
2831         (POP_FRAME): Remove.
2832
2833 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
2834
2835         * parse.c (parse_fprintf): New function used to avoid calls to
2836         fprintf in bison parser generated debug code.
2837         * parser-defs.h: Declaration of new parse_fprintf function.
2838         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
2839         Set YYDEBUG to 1 by default.
2840         Set YYFPRINTF as parse_fprintf.
2841
2842 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
2843
2844         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
2845         encoding anymore.
2846         (pointer_encoding, enum ptr_encoding): New.
2847         (execute_cfa_program): Take care about pointer encoding.
2848         (dwarf2_build_frame_info): Only call parse_frame_info for
2849         .debug_frame and .eh_frame.
2850         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
2851         fixed augmentation handling, added relative addressing,
2852         ignore duplicate FDEs. Added comments.
2853         * dwarf2cfi.c: Reindented.
2854
2855 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
2856
2857         * event-top.c (command_handler): Don't use space_at_cmd_start
2858         unless there is sbrk() on the host. Assign time and space data
2859         to union fields of the appropriate length.
2860
2861 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
2862
2863         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
2864         x86_64_register_name. Return type changed to 'const char *'.
2865         (x86_64_register_name2nr): Rename to x86_64_register_number.
2866         (x86_64_gdbarch_init): Update to reflect the change.
2867         * x86-64-tdep.h: Ditto.
2868         * x86-64-linux-nat.c (x86_64_fxsave_offset)
2869         (supply_fpregset): Ditto.
2870
2871 2002-06-19  Andrew Cagney  <cagney@redhat.com>
2872
2873         * regcache.h: Update copyright.
2874         (struct regcache, struct gdbarch): Add opaque declarations.
2875         (current_regcache): Declare global variable.
2876         (regcache_read, regcache_write): Add gdbarch parameter.
2877         (regcache_save, regcache_save_no_passthrough)
2878         (regcache_restore, regcache_restore_no_passthrough)
2879         (regcache_dup, regcache_dup_no_passthrough)
2880         (regcache_cpy, regcache_cpy_no_passthrough)
2881         (deprecated_grub_regcache_for_registers)
2882         (deprecated_grub_regcache_for_register_valid)
2883         (regcache_valid_p): Add function declarations.
2884
2885         * regcache.c: Update copyright.
2886         (regcache_descr_handle): New global variable.
2887         (struct regcache_descr): Define.
2888         (init_legacy_regcache_descr, init_regcache_descr): New functions.
2889         (regcache_descr, xfree_regcache_descr): New functions.
2890         (struct regcache): Define.
2891         (regcache_xmalloc, regcache_xfree): New functions.
2892         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
2893         (regcache_dup, regcache_dup_no_passthrough): New functions.
2894         (regcache_valid_p, regcache_read_as_address): New functions.
2895         (deprecated_grub_regcache_for_registers): New function.
2896         (deprecated_grub_regcache_for_register_valid): New function.
2897         (current_regcache): New global variable.
2898         (register_buffer): Add regcache parameter.  Update calls.
2899         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
2900         (read_register_gen, write_register_gen): Update register_buffer
2901         call.  Test for legacy_p instead of gdbarch_register_read_p or
2902         gdbarch_register_write_p.
2903         (regcache_collect): Update register_buffer call.
2904         (build_regcache): Rewrite.  Use deprecated grub functions.
2905         (regcache_save, regcache_save_no_passthrough): New functions.
2906         (regcache_restore, regcache_restore_no_passthrough): New
2907         functions.
2908         (_initialize_regcache): Create the regcache_data_handle. Swap
2909         current_regcache global variable.
2910
2911         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
2912         parameter to regcache_read and regcache_write calls.
2913         (sh4_register_read): Ditto.
2914         (sh64_pseudo_register_read): Ditto.
2915         (sh64_register_read): Ditto.
2916         (sh_pseudo_register_write): Ditto.
2917         (sh4_register_write): Ditto.
2918         (sh64_pseudo_register_write): Ditto.
2919         (sh64_register_write): Ditto.
2920
2921         * defs.h (XCALLOC): Define.
2922
2923 2002-06-19  Grace Sainsbury  <graces@redhat.com>
2924
2925         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
2926         * m68k-tdep.c (m68k_gdbarch_init): Added.
2927         (m68k_dump_tdep): Added.
2928
2929 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
2930
2931         * ada-lang.c (fill_in_ada_prototype): Update comment.
2932
2933 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
2934
2935         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
2936         MIPS_ABI_LAST.
2937         (mips_abi_string, mips_abi_strings): New.
2938         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
2939         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
2940         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
2941         O32 if no ABI is found.
2942         (mips_dump_tdep): Use mips_abi_strings.
2943         (mips_abi_update): New function.
2944         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
2945         ``set mips abi'' and ``show mips abi''.  Check the size of
2946         mips_abi_strings.
2947
2948 2002-06-19  Andrew Cagney  <cagney@redhat.com>
2949
2950         * i386-linux-tdep.c (i386_linux_register_name): Make return type
2951         constant.
2952
2953 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
2954
2955         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
2956         current frame using only the first stack size adjustment. All
2957         subsequent size adjustments are not considered to be part of
2958         the "static" part of the current frame.
2959         Compute the address of the saved registers relative to the
2960         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
2961         in use in this frame.
2962
2963 2002-06-18  Don Howard  <dhoward@redhat.com>
2964
2965         * valops.c (value_ind): Use value_at_lazy() when dereferencing
2966         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
2967         suggesting this solution.
2968
2969 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
2970
2971         * config/romp/xm-rtbsd.h: Delete file.
2972         * config/romp/rtbsd.mh: Delete file.
2973
2974 2002-06-18  Keith Seitz  <keiths@redhat.com>
2975
2976         * breakpoint.c (condition_command): Post breakpoint_modify
2977         when a condition is added to an existing breakpoint.
2978         (commands_command): Likewise for commands.
2979         (set_ignore_count): Likewise for ignore counts.
2980         If no tty, do not simply return, still need to send event
2981         notification.
2982         (ignore_command): Only print a newline if the command came
2983         from a tty.
2984         Don't call breakpoints_changed, since this is now properly
2985         handled by set_ignore_count.
2986
2987 2002-06-18  Andrew Cagney  <cagney@redhat.com>
2988
2989         * MAINTAINERS: Note that cris-elf target can be compiled with
2990         -Werror.
2991         * cris-tdep.c (cris_register_name): Make return type constant.
2992         (cris_breakpoint_from_pc): Ditto.
2993
2994 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
2995
2996         * frame.h (struct frame_info): Change type of context to
2997         'struct context'.
2998
2999 2002-06-17  Andrew Cagney  <cagney@redhat.com>
3000
3001         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
3002         pointer.
3003         * gdbarch.h, gdbarch.c: Regenerate.
3004         * config/mips/tm-mips.h (mips_register_name): Update.
3005         * i386-tdep.h (i386_register_name): Update.
3006         * mips-tdep.c (mips_register_name): Update
3007         * alpha-tdep.c (alpha_register_name): Update.
3008         * arch-utils.c (legacy_register_name): Update.
3009         * arch-utils.h (legacy_register_name): Update.
3010         * avr-tdep.c (avr_register_name): Update.
3011         * ia64-tdep.c (ia64_register_name): Update.
3012         * i386-tdep.c (i386_register_name): Update.
3013         * sparc-tdep.c (sparc32_register_name): Update.
3014         (sparc64_register_name): Update.
3015         (sparclite_register_name): Update.
3016         (sparclet_register_name): Update.
3017         * sh-tdep.c (sh_generic_register_name): Update.
3018         (sh_sh_register_name): Update.
3019         (sh_sh3_register_name): Update.
3020         (sh_sh3e_register_name): Update.
3021         (sh_sh_dsp_register_name): Update.
3022         (sh_sh3_dsp_register_name): Update.
3023         (sh_sh4_register_name): Update.
3024         (sh_sh64_register_name): Update.
3025         * s390-tdep.c (s390_register_name): Update.
3026         * rs6000-tdep.c (rs6000_register_name): Update.
3027         * ns32k-tdep.c (ns32k_register_name_32082): Update.
3028         (ns32k_register_name_32382): Update.
3029         * d10v-tdep.c (d10v_ts2_register_name): Update.
3030         (d10v_ts3_register_name): Update.
3031         * xstormy16-tdep.c (xstormy16_register_name): Update.
3032         * vax-tdep.c (vax_register_name): Update.
3033         * v850-tdep.c (v850_register_name): Update.
3034         * m68hc11-tdep.c (m68hc11_register_name): Update.
3035         * mn10300-tdep.c (mn10300_generic_register_name): Update.
3036         (am33_register_name): Update.
3037
3038 2002-06-17  Grace Sainsbury  <graces@redhat.com>
3039
3040         * m68k-tdep.c: Reindented.
3041
3042 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
3043
3044         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
3045         list of predefined types.
3046
3047 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
3048
3049         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
3050         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3051         REGISTER_CONVERT_TO_RAW): Remove defines.
3052         (i386_register_virtual_type, i386_register_convertible,
3053         i386_register_convert_to_virtual, i386_register_convert_to_raw):
3054         Remove prototypes.
3055         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3056         macros mentioned above.
3057
3058         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
3059         (i386lynx_saved_pc_after_call): Remove prototype.
3060         * i386ly-tdep.c: Include "i386-tdep.h".
3061         (i386lynx_saved_pc_after_call): Make static.  Use
3062         read_memory_nobpt instead of read_memory.  Use
3063         read_memory_unsigned_integer instead of read_memory_integer.
3064         (i386lynx_init_abi): New function.
3065         (i386lynx_coff_osabi_sniffer): New function.
3066         (_initialize_i386bsd_tdep): New function.
3067
3068         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
3069         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
3070         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
3071         (i386_fix_call_dummy): Remove prototype.
3072         * i386-tdep.c (i386_call_dummy_words): New variable.
3073         (i386_gdbarch_init): Adjust for removal of the
3074         macros mentioned above.
3075
3076 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3077
3078         * command.h (add_setshow_auto_boolean_cmd): Replace
3079         add_set_auto_boolean_cmd.
3080         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
3081         add_set_auto_boolean_cmd.
3082         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
3083         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
3084         mask-address'' command.
3085         (show_mask_address): Add cmd parameter.
3086         * remote.c (add_packet_config_cmd): Update.  Change type of
3087         set_func and show_func to cmd_sfunc_ftype.
3088         (_initialize_remote): Update `set remote Z-packet'
3089         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
3090         (show_remote_protocol_e_packet_cmd): Ditto.
3091         (show_remote_protocol_E_packet_cmd): Ditto.
3092         (show_remote_protocol_P_packet_cmd): Ditto.
3093         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
3094         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
3095         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
3096         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
3097         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
3098         (show_remote_protocol_Z_packet_cmd): Ditto.
3099         (show_remote_protocol_binary_download_cmd): Ditto.
3100         (show_remote_cmd): Pass NULL to all of above.
3101
3102 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3103
3104         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
3105         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3106         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
3107         POP_FRAME): Remove defines.
3108         (i386_push_arguments, i386_store_struct_return,
3109         i386_extract_return_value, i386_store_return_value,
3110         i386_extract_struct_value_address, i386_push_dummy_frame,
3111         i386_pop_frame): Renove prototypes.
3112         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3113         macros mentioned above.
3114
3115 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3116
3117         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
3118         add_set_boolean_cmd.
3119         (add_setshow_cmd): New function.
3120         * command.h (add_setshow_boolean_cmd): Replace
3121         add_set_boolean_cmd.
3122         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
3123         and ``set rdiromatzero''.
3124         * maint.c (_initialize_maint_cmds): Update commented out code.
3125         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
3126         * target.c (initialize_targets): Update `set
3127         trust-readonly-sections'.
3128         * remote.c (_initialize_remote): Update `set remotebreak'.
3129
3130 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3131
3132         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
3133         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
3134         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
3135         fit into multi-arch framework.
3136         (i386_breakpoint_from_pc): New function.
3137         (i386_gdbarch_init): Adjust for removal of the macros mentioned
3138         above.
3139
3140         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
3141         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
3142         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
3143         (i386_frameless_function_invocation, i386_frame_num_args,
3144         i386_frame_init_saved_regs): Remove prototypes.
3145         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3146         macros mentioned above.
3147
3148 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3149
3150         * cli/cli-decode.c (set_cmd_cfunc): Update.
3151         (set_cmd_sfunc): Update.
3152         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
3153         (set_cmd_sfunc, set_cmd_cfunc): Update.
3154         * cli/cli-decode.h: Update.
3155
3156 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3157
3158         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
3159         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
3160
3161 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3162
3163         * defs.h (auto_boolean): Declare enum.
3164         * command.h (cmd_auto_boolean): Delete enum.
3165         * mips-tdep.c (mask_address_var): Update.
3166         (mips_mask_address_p): Update.
3167         (show_mask_address): Update.
3168         * remote.c (struct packet_config): Update.
3169         (update_packet_config): Update.
3170         (show_packet_config_cmd): Update.
3171         (packet_ok): Update.
3172         (add_packet_config_cmd): Update.
3173         (_initialize_remote):
3174         * command.h: Update.
3175         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
3176         (do_setshow_command): Update.
3177         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
3178         * cli/cli-decode.h: Update.
3179
3180 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3181
3182         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
3183         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
3184         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
3185         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
3186         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
3187         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
3188
3189         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
3190         list of DJGPP COFF targets.
3191
3192         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
3193         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
3194         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
3195         (FP0_REGNUM): Remove define.
3196         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
3197         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
3198         (i386_register_virtual_size): Remove protoype.
3199         * i386-tdep.c (i386_register_virtual_size): Removed.
3200         (i386_extract_return_value, i386_store_return_value): Use
3201         FP0_REGNUM instead of NUM_FREGS to determine whether the
3202         floating-point registers are available.
3203         (i386_gdbarch_init): Tweak FIXME about FPU registers.
3204         Adjust for removal of macros mentioned above.
3205
3206 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3207
3208         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
3209         comments.
3210         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
3211         Remove prototypes.
3212         (supply_gregset, fill_gregset): Remove use of register keyword and
3213         remove declaration for regmap.  Use I386_NUM_GREGS instead of
3214         NUM_REGS and NUM_FREGS.
3215         (FPREGSET_FSAVE_OFFSET): Remove.
3216         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
3217         NUM_FREGS to determine whether the floating-point registers are
3218         available.
3219
3220         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
3221         gnu_store_registers): Replace usage of NUM_GREGS with
3222         I386_NUM_GREGS.
3223
3224         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
3225         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
3226         usage of NUM_GREGS with I386_NUM_GREGS.
3227
3228         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
3229
3230         * i386bsd-nat.c: Include "i386-tdep.h".
3231         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
3232         I386_NUM_GREGS.
3233
3234         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
3235         and associated comment.  They no longer make any sense, since we
3236         don't use this file anymore on Linux.
3237
3238         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
3239         * i386-tdep.c (i386_register_offset, i386_register_size): Use
3240         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
3241         elements in these arrays.
3242         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
3243         MAX_NUM_REGS.
3244
3245 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3246
3247         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
3248         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
3249
3250 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3251
3252         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
3253         EXTRACT_RETURN_VALUE.
3254         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
3255         EXTRACT_STRUCT_VALUE_ADDRESS.
3256         * gdbarch.h, gdbarch.c: Regenerate.
3257
3258         * values.c (value_being_returned): Handle
3259         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
3260         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
3261
3262         * arm-linux-tdep.c (arm_linux_init_abi): Update.
3263         * arm-tdep.c (arm_gdbarch_init): Update.
3264         * avr-tdep.c (avr_gdbarch_init): Update.
3265         * cris-tdep.c (cris_gdbarch_init): Update.
3266         * d10v-tdep.c (d10v_gdbarch_init): Update.
3267         * ia64-tdep.c (ia64_gdbarch_init): Update.
3268         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3269         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3270         * s390-tdep.c (s390_gdbarch_init): Update.
3271         * sh-tdep.c (sh_gdbarch_init): Update.
3272         * s390-tdep.c (s390_gdbarch_init): Update.
3273         * sparc-tdep.c (sparc_gdbarch_init): Update.
3274         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3275         * v850-tdep.c (v850_gdbarch_init): Update.
3276         * vax-tdep.c (vax_gdbarch_init): Update.
3277         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
3278         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3279
3280         * config/arc/tm-arc.h: Update.
3281         * config/d30v/tm-d30v.h: Update.
3282         * config/fr30/tm-fr30.h: Update.
3283         * config/h8300/tm-h8300.h: Update.
3284         * config/h8500/tm-h8500.h: Update.
3285         * config/i386/tm-i386.h: Update.
3286         * config/i386/tm-ptx.h: Update.
3287         * config/i386/tm-symmetry.h: Update.
3288         * config/i960/tm-i960.h: Update.
3289         * config/m32r/tm-m32r.h: Update.
3290         * config/m68k/tm-delta68.h: Update.
3291         * config/m68k/tm-linux.h: Update.
3292         * config/m68k/tm-m68k.h: Update.
3293         * config/m88k/tm-m88k.h: Update.
3294         * config/mcore/tm-mcore.h: Update.
3295         * config/mips/tm-mips.h: Update.
3296         * config/mn10200/tm-mn10200.h: Update.
3297         * config/pa/tm-hppa.h: Update.
3298         * config/pa/tm-hppa64.h: Update.
3299         * config/sparc/tm-sp64.h: Update.
3300         * config/sparc/tm-sparc.h: Update.
3301         * config/sparc/tm-sparclet.h: Update.
3302         * config/z8k/tm-z8k.h: Update.
3303
3304 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3305
3306         * Makefile.in (i386_linux_tdep_h): Define.
3307         (i386_tdep_h, i387_tdep_h): Define.
3308         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
3309         $(i386_tdep_h) and $(i387_tdep_h).
3310         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3311
3312 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
3313
3314         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
3315         Already covered by the default.
3316
3317         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
3318         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
3319         (i386_gdbarch_init): Initialize long_double_format and long_double
3320         bit.
3321
3322         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
3323         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
3324         Move these to ...
3325         * config/i386/i386sol2.mh: ... here.
3326         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
3327         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
3328         (SIGCONTEXT_PC_OFFSET): Remove define.
3329         (IN_SIGTRAMP): Remove define.
3330         * i386-sol2-tdep.c: New file.
3331
3332         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
3333         * config/i386/tm-i386nw.h: Removed.
3334
3335         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
3336         USE_STRUCT_CONVENTION): Remove defines.
3337         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3338         (get_longjmp_target): Remove prototype.
3339         (IN_SIGTRAMP): Remove define.
3340         (i386bsd_in_sigtramp): Remove prototype.
3341         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3342         function.  Update comment accordingly
3343         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3344         (FRAME_SAVED_PC): Remove define.
3345         (i386bsd_frame_saved_pc): Remove prototype.
3346         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
3347         GET_LONGJMP_TARGET): Remove defines.
3348         (get_longjmp_target): Remove prototype.
3349         (IN_SIGTRAMP): Remove define.
3350         (i386bsd_in_sigtramp): Remove prototype.
3351         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3352         function.  Update comment accordingly
3353         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3354         (FRAME_SAVED_PC): Remove define.
3355         (i386bsd_frame_saved_pc): Remove prototype.
3356         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
3357         Remove prototype.
3358         (USE_STRUCT_CONVENTION): Remove prototype.
3359         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
3360         declaration.
3361         (_initialize_i386bsd_nat): Revise logic to determine some
3362         constants at compile time when compiling a native GDB.  Warn if
3363         things don't match up with what we expect.
3364         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
3365         Remove variables.
3366         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
3367         to use date stored in `struct gdbarch_tdep'.
3368         (i386bsd_sigcontext_offset): Remove varaible.
3369         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
3370         stored in `struct gdbarch_tdep'.
3371         (i386bsd_frame_saved_pc): Make static.
3372         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
3373         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
3374         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
3375         i386fbsd4_sc_pc_offset): New variables.
3376         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
3377         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
3378         functions.
3379         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
3380         functions.
3381         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
3382         Modify the value of i386fbsd_sigtramp_start and
3383         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
3384         i386fbsd_sigtramp_end.
3385         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
3386         function.
3387
3388         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
3389         define to i386-linux-tdep.h.
3390         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
3391         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
3392         defines.
3393         (i386_linux_register_name, i386_linux_register_byte,
3394         i386_linux_register_raw_size): Remove prototypes.
3395         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
3396         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
3397         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
3398         TARGET_WRITE_PC): Remove defines.
3399         (i386_linux_in_sigtramp, i386_linux_frame_chain,
3400         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
3401         i386_linux_write_pc): Remove prototypes.
3402         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3403         (get_longjmp_target): Remove prototype.
3404         * i386-linux-tdep.h: New file.
3405         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3406         * i386-linux-tdep.c: Include "i386-tdep.h" and
3407         "i386-linux-tdep.h".
3408         (i386_linux_register_name, i386_linux_register_byte,
3409         i386_linux_register_raw_size, i386_linux_in_sigtramp,
3410         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
3411         Make static.
3412         (i386_linux_init_abi): New function.
3413         (_initialize_i386_linux_tdep): New function.
3414
3415         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
3416         (i386_saved_pc_after_call): Remove prototype.
3417         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
3418         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
3419         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
3420         (i386_register_name, i386_stab_reg_to_regnum,
3421         i386_dwarf_reg_to_regnum): Remove prototypes.
3422         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
3423         SIZEOF_SSE_REGS): Remove defines.
3424         (REGISTER_BYTES): Remove define.
3425         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
3426         (i386_register_byte, i386_register_raw_size): Remove prototypes.
3427         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
3428         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
3429         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
3430         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
3431         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
3432         (get_longjmp_target): Remove prototype.
3433         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
3434         (sigtramp_saved_pc): Remove define.
3435         (i386v4_sigtramp_saved_pc): Remove prototype.
3436         * config/i386/tm-go32.h (FRAME_CHAIN,
3437         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
3438         (i386go32_frame_saved_pc): Remove prototype.
3439         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3440         (get_longjmp_target): Remove prototype.
3441         * i386-tdep.h: Include "osabi.h".
3442         (enum i386_abi): Removed.
3443         (enum struct_return): New enum.
3444         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
3445         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
3446         sc_pc_offset members.
3447         (i386_gdbarch_register_os_abi): Remove prototype.
3448         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
3449         I386_SSE_NUM_REGS): New defines.
3450         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
3451         I386_SSE_SIZEOF_REGS): New defines.
3452         (i386_register_name, i386_register_byte, i386_register_raw_size):
3453         New prototypes.
3454         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
3455         (i386bsd_sigtramp_saved_pc): New prototype.
3456         * i386-tdep.c: Don't include "elf-bfd.h".
3457         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
3458         i386_frame_chain, i386_saved_pc_after_call): Make static.
3459         (i386_frame_saved_pc): Rewrite to call architecture dependent
3460         function to deal with signal handlers.  Make static.
3461         (i386go32_frame_saved_pc): Removed.
3462         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
3463         Removed.
3464         (i386_get_longjmp_target): New function.
3465         (default_struct_convention, pcc_struct_convention,
3466         reg_struct_convention, valid_conventions, struct_convention): New
3467         variables.
3468         (i386_use_struct_convention): New function.
3469         (i386v4_sigtramp_saved_pc): Renamed to
3470         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
3471         (i386_pc_in_sigtramp): New function.
3472         (i386_abi_names): Removed.
3473         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
3474         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
3475         Removed.
3476         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
3477         i386_gdbarch_register_os_abi): Removed.
3478         (struct i386_abi_handler): Removed.
3479         (i386_abi_handler_list): Removed.
3480         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
3481         functions.
3482         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
3483         i386_nw_init_abi): New functions.
3484         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
3485         Use set_gdbarch_xxx() calls instead of relying on macros for a
3486         number of calls.
3487         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
3488         (_initialize_i386_tdep): Add new 'struct-convcention' command.
3489         Register the various architecture variants defined in this file.
3490
3491 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
3492
3493         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
3494         (struct main_type): Remove arg_types member.  Update comments for
3495         struct field.
3496         (TYPE_ARG_TYPES): Remove.
3497         (TYPE_FN_FIELD_ARGS): Update.
3498         (smash_to_method_type): Update prototype.
3499
3500         * c-typeprint.c (cp_type_print_method_args): Take method type
3501         instead of argument list.  Use new argument layout.  Simplify.
3502         (c_type_print_args): Use new argument layout.  Simplify.
3503         (c_type_print_base): Update call to cp_type_print_method_args.
3504         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
3505         argument; use die->type instead.  Update call to
3506         smash_to_method_type.
3507         (read_structure_scope): Update call to dwarf2_add_member_fn.
3508         * gdbtypes.c (allocate_stub_method): Update comment.
3509         (smash_to_method_type): Take new NARGS and VARARGS arguments.
3510         Use new argument layout.
3511         (check_stub_method): Use new argument layout.  Don't count
3512         void as an argument.
3513         (print_arg_types): Update comments.  Use new argument layout.
3514         (recursive_dump_type): Don't print arg_types member.
3515         * hpread.c (hpread_read_struct_type): Use new argument layout.
3516         (fixup_class_method_type): Likewise.
3517         (hpread_type_lookup): Likewise.
3518         * stabsread.c (read_type): Update calls to read_args and
3519         smash_to_method_type.
3520         (read_args): Use new argument layout.  Simplify.
3521         * valops.c (typecmp): Use new argument layout.  Update parameters
3522         and comments.  Simplify.
3523         (hand_function_call): Use new argument layout.
3524         (search_struct_method): Update call to typecmp.
3525         (find_overload_match): Use new argument layout.
3526
3527 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3528
3529         * NEWS: Mention multithreaded debug support for gdbserver.
3530
3531 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3532
3533         * MAINTAINERS: Mention NEWS.
3534
3535 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3536
3537         * gdbserver/regcache.c: Add comment.
3538
3539 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3540
3541         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
3542         (struct mips_objfile_private, compare_pdr_entries): New.
3543         (non_heuristic_proc_desc): Read the ".pdr" section if it
3544         is present.
3545
3546 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3547
3548         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
3549         (arm_debug): New static variable.
3550         (_initialize_arm_tdep): Add ``set debug arm'' command.
3551
3552 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3553
3554         * Makefile.in (sim_arm_h): Define.
3555         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
3556         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
3557         (arm_register_sim_regno): New function, map an internal REGNUM
3558         onto a simulator register number.
3559         (arm_gdbarch_init): Set register_sim_regno.
3560
3561 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
3562
3563         * MAINTAINERS: Add self.
3564
3565 2002-06-11  Jim Blandy  <jimb@redhat.com>
3566
3567         * source.c (source_info): Mention whether the symtab has
3568         information about preprocessor macros.
3569
3570         Call the command `info macro', not `show macro'.
3571         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
3572         Fix error message.
3573         (_initialize_macrocmd): Register `info_macro_command' in
3574         `infolist', not `showlist'.
3575
3576 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
3577
3578         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
3579         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
3580         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
3581         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
3582         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
3583         unconditionally.
3584         (set_mipsfpu_single_command, set_mipsfpu_double_command)
3585         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
3586         (_initialize_mips_tdep): Remove dead code.
3587         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
3588         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3589         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
3590         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3591         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
3592         MIPS_LAST_FP_ARG_REGNUM): Remove.
3593
3594 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
3595
3596         * gdbserver/thread-db.c: New file.
3597         * gdbserver/proc-service.c: New file.
3598         * gdbserver/acinclude.m4: New file.
3599         * gdbserver/Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h,
3600         proc-service.o, and thread-db.o.
3601         (linux-low.o): Add USE_THREAD_DB.
3602         * gdbserver/acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T,
3603         HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN.
3604         * gdbserver/aclocal.m4: Regenerated.
3605         * gdbserver/config.in: Regenerated.
3606         * gdbserver/configure: Regenerated.
3607         * gdbserver/configure.in: Check for proc_service.h, sys/procfs.h,
3608         thread_db.h, and linux/elf.h headrs.
3609         Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and
3610         PRFPREGSET_T_BROKEN.  Introduce srv_thread_depfiles and USE_THREAD_DB.
3611         Check for -lthread_db and thread support.
3612         * gdbserver/configure.srv: Enable thread_db support for ARM, i386, MIPS,
3613         PowerPC, and SuperH.
3614         * gdbserver/i387-fp.c: Constify arguments.
3615         * gdbserver/i387-fp.h: Likewise.
3616         * gdbserver/inferiors.c: (struct thread_info): Renamed from
3617         `struct inferior_info'.  Remove PID member.  Use generic inferior
3618         list header.  All uses updated.
3619         (inferiors, signal_pid): Removed.
3620         (all_threads): New variable.
3621         (get_thread): Define.
3622         (add_inferior_to_list): New function.
3623         (for_each_inferior): New function.
3624         (change_inferior_id): New function.
3625         (add_inferior): Removed.
3626         (remove_inferior): New function.
3627         (add_thread): New function.
3628         (free_one_thread): New function.
3629         (remove_thread): New function.
3630         (clear_inferiors): Use for_each_inferior and free_one_thread.
3631         (find_inferior): New function.
3632         (find_inferior_id): New function.
3633         (inferior_target_data): Update argument type.
3634         (set_inferior_target_data): Likewise.
3635         (inferior_regcache_data): Likewise.
3636         (set_inferior_regcache_data): Likewise.
3637         * gdbserver/linux-low.c (linux_bp_reinsert): Remove.
3638         (all_processes, stopping_threads, using_thrads)
3639         (struct pending_signals, debug_threads, pid_of): New.
3640         (inferior_pid): Replace with macro.
3641         (struct inferior_linux_data): Remove.
3642         (get_stop_pc, add_process): New functions.
3643         (linux_create_inferior): Restore SIGRTMIN+1 before calling exec.
3644         Use add_process and add_thread.
3645         (linux_attach_lwp): New function, based on old linux_attach.  Use
3646         add_process and add_thread.  Set stop_expected for new threads.
3647         (linux_attach): New function.
3648         (linux_kill_one_process): New function.
3649         (linux_kill): Kill all LWPs.
3650         (linux_thread_alive): Use find_inferior_id.
3651         (check_removed_breakpoints, status_pending_p): New functions.
3652         (linux_wait_for_process): Renamed from linux_wait_for_one_inferior.
3653         Update.  Use WNOHANG.  Wait for cloned processes also.  Update process
3654         struct for the found process.
3655         (linux_wait_for_event): New function.
3656         (linux_wait): Use it.  Support LWPs.
3657         (send_sigstop, wait_for_sigstop, stop_all_processes)
3658         (linux_resume_one_process, linux_continue_one_process): New functions.
3659         (linux_resume): Support LWPs.
3660         (REGISTER_RAW_SIZE): Remove.
3661         (fetch_register): Use register_size instead.  Call supply_register.
3662         (usr_store_inferior_registers): Likewise.  Call collect_register.
3663         Fix recursive case.
3664         (regsets_fetch_inferior_registers): Improve error message.
3665         (regsets_store_inferior_registers): Add debugging.
3666         (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB.
3667         (unstopped_p, linux_signal_pid): New functions.
3668         (linux_target_ops): Add linux_signal_pid.
3669         (linux_init_signals): New function.
3670         (initialize_low): Call it.  Initialize using_threads.
3671         * gdbserver/regcache.c (inferior_regcache_data): Add valid
3672         flag.
3673         (get_regcache): Fetch registers lazily.  Add fetch argument
3674         and update all callers.
3675         (regcache_invalidate_one, regcache_invalidate): New
3676         functions.
3677         (new_register_cache): Renamed from create_register_cache.
3678         Return the new regcache.
3679         (free_register_cache): Change argument to a void *.
3680         (registers_to_string, registers_from_string): Call get_regcache
3681         with fetch flag set.
3682         (register_data): Make static.  Pass fetch flag to get_regcache.
3683         (supply_register): Call get_regcache with fetch flag clear.
3684         (collect_register): Call get_regcache with fetch flag set.
3685         (collect_register_as_string): New function.
3686         * gdbserver/regcache.h: Update.
3687         * gdbserver/remote-utils.c (putpkt): Flush after debug output and use
3688         stderr.
3689         Handle input interrupts while waiting for an ACK.
3690         (input_interrupt): Use signal_pid method.
3691         (getpkt): Flush after debug output and use stderr.
3692         (outreg): Use collect_register_as_string.
3693         (new_thread_notify, dead_thread_notify): New functions.
3694         (prepare_resume_reply): Check using_threads.  Set thread_from_wait
3695         and general_thread.
3696         (look_up_one_symbol): Flush after debug output.
3697         * gdbserver/server.c (step_thread, server_waiting): New variables.
3698         (start_inferior): Don't use signal_pid.  Update call to mywait.
3699         (attach_inferior): Update call to mywait.
3700         (handle_query): Handle qfThreadInfo and qsThreadInfo.
3701         (main): Don't fetch/store registers explicitly.  Use
3702         set_desired_inferior.  Support proposed ``Hs'' packet.  Update
3703         calls to mywait.
3704         * gdbserver/server.h: Update.
3705         (struct inferior_list, struct_inferior_list_entry): New.
3706         * gdbserver/target.c (set_desired_inferior): New.
3707         (write_inferior_memory): Constify.
3708         (mywait): New function.
3709         * gdbserver/target.h: Update.
3710         (struct target_ops): New signal_pid method.
3711         (mywait): Removed macro, added prototype.
3712
3713         * gdbserver/linux-low.h (regset_func): Removed.
3714         (regset_fill_func, regset_store_func): New.
3715         (enum regset_type): New.
3716         (struct regset_info): Add type field.  Use new operation types.
3717         (struct linux_target_ops): stop_pc renamed to get_pc.
3718         Add decr_pc_after_break and breakpoint_at.
3719         (get_process, get_thread_proess, get_process_thread)
3720         (strut process_info, all_processes, linux_attach_lwp)
3721         (thread_db_init): New.
3722
3723         * gdbserver/linux-arm-low.c (arm_get_pc, arm_set_pc,
3724         arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New.
3725         (the_low_target): Add new members.
3726         * gdbserver/linux-i386-low.c (i386_store_gregset, i386_store_fpregset)
3727         (i386_store_fpxregset): Constify.
3728         (target_regsets): Add new kind identifier.
3729         (i386_get_pc): Renamed from i386_stop_pc.  Simplify.
3730         (i386_set_pc): Add debugging.
3731         (i386_breakpoint_at): New function.
3732         (the_low_target): Add new members.
3733         * gdbserver/linux-mips-low.c (mips_get_pc, mips_set_pc)
3734         (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr)
3735         (mips_breakpoint_at): New.
3736         (the_low_target): Add new members.
3737         * gdbserver/linux-ppc-low.c (ppc_get_pc, ppc_set_pc)
3738         (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New.
3739         (the_low_target): Add new members.
3740         * gdbserver/linux-sh-low.c (sh_get_pc, sh_set_pc)
3741         (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New.
3742         (the_low_target): Add new members.
3743         * gdbserver/linux-x86-64-low.c (target_regsets): Add new kind
3744         identifier.
3745
3746 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3747
3748         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
3749         (unwind_tmp_obstack_free, parse_frame_info)
3750         (update_context, cfi_read_fp, cfi_write_fp)
3751         (cfi_frame_chain, cfi_init_extra_frame_info)
3752         (cfi_virtual_frame_pointer): Use the above function.
3753         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
3754
3755 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
3756
3757         * v850-tdep.c (v850_type_is_scalar): New function.
3758         (v850_use_struct_convention): Match current gcc implementation
3759         as close as possible.
3760         (v850_push_arguments): Fix stack_offset handling.  Don't write
3761         struct_addr into register.  This is done by v850_store_struct_return.
3762         (v850_extract_return_value): Care for structs.
3763         (v850_store_return_value): Ditto.
3764         (v850_store_struct_return): Actually write address.
3765
3766 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3767
3768         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
3769         without debug information too.
3770
3771 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3772
3773         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
3774         Make multi-arch pure.
3775         * gdbarch.h, gdbarch.c: Re-generate.
3776         * arm-tdep.c (arm_print_float_info): Update.
3777         * arch-utils.h (default_print_float_info): Update.
3778         * arch-utils.c (default_print_float_info): Update.
3779         * infcmd.c (float_info): Update call.
3780
3781 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3782
3783         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
3784         the front of the initialize list.
3785
3786 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3787
3788         * infrun.c (struct inferior_status): Replace fields
3789         selected_frame_address and selected_level with field
3790         selected_frame_id.
3791         (save_inferior_status): Update.  Use get_frame_id.
3792         (struct restore_selected_frame_args): Delete.
3793         (restore_selected_frame): Update.  Use frame_find_by_id.
3794         (restore_inferior_status): Update.
3795
3796         * breakpoint.h (struct breakpoint): Change type of
3797         watchpoint_frame to frame_id.
3798         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
3799         call to get_current_frame.
3800         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
3801         get_current_frame.
3802         (watchpoint_check): Use frame_find_by_id.
3803
3804         * frame.h (record_selected_frame): Delete declaration.
3805         * stack.c (record_selected_frame): Delete function.
3806
3807         * frame.h (struct frame_id): Define.
3808         (get_frame_id): Declare.
3809         (frame_find_by_id): Declare.
3810         * frame.c (frame_find_by_id): New function.
3811         (get_frame_id): New function.
3812
3813 2002-06-10  Andrey Volkov <avolkov@transas.com>
3814
3815         * ser-e7kpc.c: Fix duplicated define and call of
3816         _initialize_ser_e7000pc
3817
3818 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3819
3820         * signals/signals.c (target_signal_from_host): Fix #ifdef
3821         SIGRTMIN case.
3822         (do_target_signal_to_host): Likewise.
3823
3824 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3825
3826         * mips-tdep.c (mips_find_abi_section): New function.
3827         (mips_gdbarch_init): Call it.
3828
3829 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3830
3831         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
3832         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
3833         after Andrew's 2002-06-08 gdbarch change.
3834
3835 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3836
3837         * i386-linux-nat.c (suppy_gregset): Don't supply
3838         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
3839         register cache.
3840         (fill_gregset): Don't fetch it under the same circumstances.
3841
3842 2002-06-09  Andrew Cagney  <cagney@redhat.com>
3843
3844         * Makefile.in (callback_h): Define.
3845         (remote_sim_h): Update path to remote-sim.h.
3846         (remote-rdp.o): Add $(callback_h).
3847         (remote-sim.o): Use $(callback_h).
3848         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
3849         * remote-rdp.c: Include "gdb/callback.h".
3850
3851 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3852
3853         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
3854         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
3855
3856 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3857
3858         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
3859         * rdi-share/serpardr.c: Ditto.
3860         * rdi-share/unixcomm.c: Ditto.
3861         * rdi-share/serdrv.c: Ditto.
3862         * rdi-share/hostchan.h: Ditto.
3863         * rdi-share/hostchan.c: Ditto.
3864         * rdi-share/host.h: Ditto.
3865         * rdi-share/devsw.c: Ditto.
3866
3867         * objfiles.h: Change type of obj_private to void pointer.
3868         * pa64solib.c: Update copyright.  Don't include "assert.h", use
3869         strcmp instead of STREQ, use LONGEST, do not use PTR
3870         * somsolib.c: Ditto.
3871
3872         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
3873         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
3874         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
3875
3876 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3877
3878         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
3879         (default_get_saved_register): Delete function.
3880         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
3881         generic_unwind_get_saved_register.
3882         * gdbarch.h, gdbarch.c: Re-generate.
3883
3884 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3885
3886         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
3887         generic_func_frame_chain_valid.
3888         * gdbarch.h, gdbarch.c: Re-generate.
3889         * blockframe.c (generic_func_frame_chain_valid): Only check
3890         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
3891         passing FP to PC_IN_CALL_DUMMY.
3892         Fix PR gdb/360.
3893
3894 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3895
3896         * gdbarch.sh (struct gdbarch_data): Add field init_p.
3897         (register_gdbarch_data): Initialize init_p.
3898         (gdbarch_data): Initialize data pointer using the init function.
3899         (init_gdbarch_data): Delete function.
3900         (gdbarch_update_p): Update.
3901         (initialize_non_multiarch): Update.
3902         (struct gdbarch): Add field initialized_p.
3903         * gdbarch.h, gdbarch.c: Re-generate.
3904
3905 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
3906
3907         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
3908         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
3909         better do the things actually here.
3910         * x86-64-tdep.c (x86_64_register_name2nr): New.
3911         (x86_64_register_name): Renamed to x86_64_register_nr2name.
3912         (x86_64_gdbarch_init): Respect the above change.
3913         * x86-64-tdep.h (x86_64_register_name2nr)
3914         (x86_64_register_nr2name): Add prototypes.
3915         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
3916
3917 2002-06-06  Michael Snyder  <msnyder@redhat.com>
3918
3919         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
3920         Delete extra braces and re-indent.
3921         (d10v_store_return_value): Char return values
3922         must be shifted over by one byte in R0.
3923         (d10v_extract_return_value): Delete extra braces, re-indent.
3924
3925 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
3926
3927         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
3928         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
3929         (d10v_integer_to_address): Rewrite.
3930         (d10v_frame_init_saved_regs): When reading fp and sp registers use
3931         the d10v specific functions which take care of converting to the
3932         correct space.
3933
3934 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
3935
3936         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
3937         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
3938
3939 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
3940
3941         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
3942         includes.
3943         * config/tm-linux.h: Ditto.
3944         * config/alpha/tm-alphalinux.h: Ditto.
3945         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
3946         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
3947         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
3948         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
3949         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
3950         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
3951         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
3952         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
3953         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
3954         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
3955         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
3956         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
3957         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
3958         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
3959         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
3960         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
3961         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
3962         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
3963         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
3964         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
3965         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
3966         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
3967         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
3968         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
3969         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
3970         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
3971         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
3972         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
3973         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
3974         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
3975         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
3976         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
3977         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
3978         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
3979         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
3980         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
3981         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
3982
3983 2002-05-04  Aidan Skinner <aidan@velvet.net>
3984
3985         * ada-exp.tab.c: New file
3986         * ada-exp.y: New file
3987         * ada-lang.c: New file
3988         * ada-lang.h: New file
3989         * ada-lex.c: New file
3990         * ada-lex.l: New file
3991         * ada-tasks.c: New file
3992         * ada-typeprint.c: New file
3993         * ada-valprint.c: New file
3994
3995 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
3996
3997         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
3998         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
3999
4000 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4001
4002         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
4003         insetead of ppc-linux-tdep.o.
4004         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
4005         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
4006
4007 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4008
4009         2002-05-07 Christian Groessler <chris@groessler.org>
4010         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
4011         bit register contents for little endian hosts.
4012
4013 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4014
4015         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
4016         any maintainer.
4017
4018 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4019
4020         * gdbarch.h: Regenerate.
4021
4022 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4023
4024         * MAINTAINERS: Add everyone to write-after-approval list.
4025
4026 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4027
4028         * stack.c (frame_info): Use frame_register_unwind instead of
4029         saved_regs.  Mention when the SP is on the stack or in a register.
4030
4031         * frame.h (frame_register_unwind_ftype): Define.  Document.
4032         (struct frame_info): Add field register_unwind and
4033         register_unwind_cache.
4034         (frame_register_unwind): Declare.
4035         (generic_unwind_get_saved_register): Declare.
4036
4037         * frame.c (frame_register_unwind): New function.
4038         (generic_unwind_get_saved_register): New function.
4039
4040         * blockframe.c (generic_call_dummy_register_unwind): New function.
4041         (frame_saved_regs_register_unwind): New function.
4042         (set_unwind_by_pc): New function.
4043         (create_new_frame): New function.
4044         (get_prev_frame): New function.
4045
4046 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
4047
4048         * a29k-share/: Delete directory.
4049         * remote-vx29k.c: Delete file.
4050
4051 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4052
4053         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
4054         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4055
4056 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4057
4058         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
4059         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4060         (sparc64nbsd-nat.o)
4061         (sparcnbsd-nat.o)
4062         (sparcnbsd-tdep.o): New dependency lists.
4063         * NEWS: Note new UltraSPARC NetBSD native configuration.
4064         * configure.host (sparc64-*-netbsd*): New host.
4065         * configure.tgt (sparc-*-netbsdelf*)
4066         (sparc-*-netbsd*): Set gdb_target to nbsd.
4067         (sparc64-*-netbsd*): New target.
4068         * sparc64nbsd-nat.c: New file.
4069         * sparcnbsd-nat.c: New file.
4070         * sparcnbsd-tdep.c: New file.
4071         * sparcnbsd-tdep.h: New file.
4072         * config/sparc/nbsd.mt: New file.
4073         * config/sparc/nbsd64.mh: New file.
4074         * config/sparc/nbsd64.mt: New file.
4075         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
4076         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4077         (HOST_IPC): Remove.
4078         * config/sparc/nbsdaout.mt: Remove.
4079         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
4080         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4081         (HOST_IPC): Remove.
4082         * config/sparc/nbsdelf.mt: Remove.
4083         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
4084         sparc-nat.c compatiblity defines.
4085         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
4086         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
4087         * config/sparc/tm-nbsd64.h: New file.
4088         * config/sparc/tm-nbsdaout.h: Remove.
4089         * config/sparc/xm-nbsd.h: Remove.
4090
4091 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4092
4093         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
4094         * sparc-tdep.c: Include osabi.h.
4095         (gdbarch_tdep): Add osabi member.
4096         (_initialize_sparc_tdep): Use gdbarch_register.
4097         (sparc_gdbarch_init): Use generic OS ABI framework.
4098         (sparc_dump_tdep): New function.
4099
4100 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
4101
4102         * corefile.c (do_captured_read_memory_integer): Return non-zero
4103         result.
4104         (safe_read_memory_integer): Copy result of memory read when
4105         status is non-zero.  Also, add comments.
4106
4107 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
4108
4109         * Makefile.in (ppc_tdep_h): Define.
4110         (ppc-linux-nat.o)
4111         (ppc-linux-tdep.o)
4112         (rs6000-tdep.o): Use $(ppc_tdep_h).
4113         (ppc-sysv-tdep.o)
4114         (ppcnbsd-nat.o)
4115         (ppcnbsd-tdep.o): New dependency lists.
4116         * ppc-tdep.h: Use generic OS ABI framework.
4117         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
4118         (ppc_linux_init_abi): New functions.
4119         (ppc_sysv_abi_broken_use_struct_convention)
4120         (ppc_sysv_abi_use_struct_convention)
4121         (ppc_sysv_abi_push_arguments): Move to...
4122         * ppc-sysv-tdep.c: ...here.
4123         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
4124         * rs6000-tdep.c (process_note_abi_tag_sections)
4125         (get_elfosabi): Remove.
4126         (rs6000_gdbarch_init): Use generic OS ABI framework.
4127         (rs6000_dump_tdep): New function.
4128         (_initialize_rs6000_tdep): Use gdbarch_register.
4129         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
4130         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
4131         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
4132         of ppc-linux-tdep.o.
4133         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
4134         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
4135         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
4136         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
4137         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
4138         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
4139
4140 2002-05-29  Jim Blandy  <jimb@redhat.com>
4141
4142         * macroscope.c (default_macro_scope): Put `void' in empty argument
4143         list.
4144
4145 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
4146
4147         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
4148         * arch-utils.c: Include "sim-regno.h".
4149         * gdbarch.sh: Don't include "sim-regno.h".
4150         * gdbarch.h, gdbarch.c: Regenerate.
4151         * sim-regno.h (legacy_register_sim_regno): Move declaration from
4152         here.
4153         * arch-utils.h (legacy_register_sim_regno): To here.
4154         * remote-sim.c (legacy_register_sim_regno): Move function from
4155         here.
4156         * arch-utils.c (legacy_register_sim_regno): To here.
4157
4158 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4159
4160         * sim-regno.h: New file.
4161         * Makefile.in (sim_regno_h): Define.
4162         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
4163         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
4164         (legacy_register_sim_regno): New function.
4165         (one2one_register_sim_regno): New function.
4166         (gdbsim_fetch_register): Rewrite.
4167         (gdbsim_store_register): Only store a register when
4168         REGISTER_SIM_REGNO is valid.
4169         * d10v-tdep.c: Include "sim-regno.h".
4170         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
4171         (d10v_ts3_register_sim_regno): Ditto.
4172         * gdbarch.sh: Include "sim-regno.h".
4173         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
4174         * gdbarch.h, gdbarch.c: Regenerate.
4175         * arch-utils.h (default_register_sim_regno): Delete declaration.
4176         * arch-utils.c (default_register_sim_regno): Delete function.
4177
4178 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
4179
4180         * ppcnbsd-nat.c: Rewrite.
4181         * ppcnbsd-tdep.c: New file.
4182         * ppcnbsd-tdep.h: New file.
4183         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
4184         solib.o, and solib-svr4.o.
4185         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
4186         nbsd-tdep.o, and corelow.o.
4187
4188 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4189
4190         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
4191         `tr' and `sed'.  Mention that `broken' targets are not expected to
4192         build.
4193
4194 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
4195
4196         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
4197         Let PC point right after the prologue before looking up symbols.
4198
4199 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
4200
4201         * i386-tdep.c (i386_register_virtual_type): Return
4202         builtin_type_vec128i for SSE registers.
4203
4204         * gdbtypes.h (builtin_type_vec128i): Declare.
4205
4206         * gdbtypes.c (build_builtin_type_vec128i): New function.
4207         (builtin_type_v2_double, builtin_type_v4_int64): New types.
4208         (builtin_type_vec128i): New type for SSE2 128-bit registers.
4209         (build_gdbtypes): Initialize new builtin vector types.
4210         (_initialize_gdbtypes): Register new vector types with gdbarch.
4211
4212 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4213
4214         * MAINTAINERS: ns32k is not longer an obsolete candidate,
4215         since it has been multi-arch'd.
4216         * NEWS: Note that ns32k-*-* is now partial multi-arch.
4217         Move Alpha and VAX multi-arch news entries to same section
4218         as other multi-arch news.
4219
4220 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4221
4222         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
4223         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
4224         static.  Rename some register numbers to put them in ns32k-tdep
4225         private namespace.
4226         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
4227         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
4228         functions.
4229         (_initialize_ns32k_tdep): Use gdbarch_register.
4230         * ns32k-tdep.h: New file.
4231         * ns32knbsd-tdep.c: New file.
4232         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
4233         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
4234         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
4235         REGISTER_BYTES, REGISTER_BYTE): Remove.
4236         * config/ns32k/tm-ns32k.h: New file.
4237         * config/ns32k/tm-umax.h: Remove.
4238
4239 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4240
4241         * ns32k-tdep.c (ns32k_saved_pc_after_call,
4242         ns32k_store_struct_return, ns32k_extract_return_value,
4243         ns32k_store_return_value, ns32k_extract_struct_value_address): New
4244         functions.
4245         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
4246         ns32k_saved_pc_after_call.
4247         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
4248         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
4249         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
4250         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4251         ns32k_extract_struct_value_address.
4252
4253 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4254
4255         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
4256         ns32k_fix_call_dummy): New.
4257         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
4258         ns32k_call_dummy_words.
4259         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
4260         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
4261         CALL_DUMMY_NARGS): Remove.
4262         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
4263
4264 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4265
4266         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
4267         ns32k_frame_saved_pc, ns32k_frame_args_address,
4268         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
4269         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
4270         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
4271         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
4272         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
4273         (BREAKPOINT): Remove..
4274         (FRAME_CHAIN): Define as ns32k_frame_chain.
4275         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
4276         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
4277         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
4278         (FRAME_FIND_SAVED_REGS): Remove.
4279         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
4280         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
4281         (POP_FRAME): Define as ns32k_pop_frame.
4282
4283 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4284
4285         * ns32k-tdep.c (ns32k_register_byte_32082,
4286         ns32k_register_byte_32382, ns32k_register_raw_size,
4287         ns32k_register_virtual_size, ns32k_register_virtual_type): New
4288         functions.
4289         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
4290         ns32k_register_byte_32382.
4291         * config/ns32k/tm-umax.h: Update copyright years.
4292         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
4293         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
4294         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
4295         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
4296         (ns32k_get_enter_addr): Fix prototype.
4297
4298 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4299
4300         * ns32k-tdep.c: Update copyright years.
4301         (ns32k_register_name_32082): New function.
4302         (ns32k_register_name_32382): Ditto.
4303         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
4304         (REGISTER_NAME): Define as ns32k_register_name_32382.
4305         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
4306         (REGISTER_NAME): Define as ns32k_register_name_32082.
4307
4308 2002-05-24  Jim Blandy  <jimb@redhat.com>
4309
4310         * dwarf2read.c (free_line_header): Use xfree, not free.
4311
4312 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
4313
4314         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
4315         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
4316
4317 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4318
4319         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
4320
4321 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4322
4323         From Ross Alexander at NEC Europe:
4324         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
4325
4326 2002-05-23  Michael Snyder  <msnyder@redhat.com>
4327
4328         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
4329         for input, rather than parse_and_eval_address.
4330
4331 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4332
4333         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
4334         * Makefile.in (sim_d10v_h): Update definition.
4335
4336 2002-05-24  Andrew Cagney  <cagney@redhat.com>
4337
4338         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
4339         change `2002-05-22 Michael Snyder' below.
4340         (d10v_push_arguments): Ditto.
4341         (d10v_extract_return_value): Ditto.
4342
4343 2002-05-23  Jim Blandy  <jimb@redhat.com>
4344
4345         * macrotab.c (check_for_redefinition): Don't complain if the new
4346         definition is the same as the previous one.  Take more arguments
4347         to allow the comparison.
4348         (macro_define_object, macro_define_function): Pass more arguments
4349         to check_for_redefinition.
4350
4351 2002-05-22  Michael Snyder  <msnyder@redhat.com>
4352
4353         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
4354         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
4355         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
4356         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
4357         Don't bail if return_pc is PC_IN_CALL_DUMMY.
4358         Add a temp variable to save a call (and a memory read).
4359         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
4360         if possible (so that PC_IN_CALL_DUMMY will work).
4361
4362 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
4363
4364         * MAINTAINERS: Remove status `OBSOLETE' from v850.
4365
4366 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
4367
4368         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
4369         fde->cie_ptr.
4370         (dwarf2_build_frame_info): Corrected handling of eh_frame.
4371         (dwarf2_build_frame_info): Add offset to fde->initial_location
4372         so that frames of shared libraries are mapped correctly.
4373         (execute_stack_op): Change type of 'result' from ULONGEST to
4374         CORE_ADDR.
4375
4376 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4377
4378         * config/alpha/tm-nbsd.h: Include solib.h.
4379
4380 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4381
4382         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
4383         assumptions about the host's byte order.
4384
4385 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4386
4387         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
4388         to dependency list.
4389         * alphanbsd-tdep.c: Include solib-svr4.h.
4390         * shnbsd-tdep.c: Ditto.
4391
4392 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4393
4394         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
4395         nbsd-tdep.h to dependency list.
4396         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
4397         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
4398         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
4399         nbsdaout.mh and nbsdelf.mh consistently.
4400         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
4401         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
4402         nbsdaout.mt and nbsdelf.mh consistently.
4403         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
4404         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
4405         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
4406         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
4407         a.out shared library stuff from here...
4408         * config/nm-nbsdaout.h: ...to here.
4409         * config/tm-nbsd.h: Remove.
4410         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
4411         * config/arm/nbsd.mh: Remove.
4412         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
4413         nbsd-tdep.o.
4414         * config/arm/nbsdaout.mh: New file.
4415         * config/arm/nbsdelf.mh: New file.
4416         * config/arm/nm-nbsdaout.h: New file.
4417         * config/i386/nbsd.mh: Remove.
4418         * config/i386/nbsd.mt: Remove.
4419         * config/i386/nbsdaout.mh: New file.
4420         * config/i386/nbsdaout.mt: New file.
4421         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4422         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
4423         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
4424         i386_register_u_addr): Remove.
4425         * config/i386/nm-nbsdaout.h: New file.
4426         * config/i386/nm-nbsdelf.h: Remove.
4427         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
4428         (USE_STRUCT_CONVENTION): Remove.
4429         * config/i386/tm-nbsdaout.h: New file.
4430         * config/i386/tm-nbsdelf.h: Remove.
4431         * config/m68k/nbsd.mh: Remove.
4432         * config/m68k/nbsd.mt: Remove.
4433         * config/m68k/nbsdaout.mh: New file.
4434         * config/m68k/nbsdaout.mt: New file.
4435         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
4436         * config/m68k/nm-nbsdaout.h: New file.
4437         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4438         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4439         * config/ns32k/nbsd.mh: Remove.
4440         * config/ns32k/nbsd.mt: Remove.
4441         * config/ns32k/nbsdaout.mh: New file.
4442         * config/ns32k/nbsdaout.mt: New file.
4443         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
4444         * config/ns32k/nm-nbsdaout.h: New file.
4445         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4446         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4447         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
4448         (SVR4_SHARED_LIBS): Remove.
4449         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
4450         * config/sparc/nbsd.mh: Remove.
4451         * config/sparc/nbsd.mt: Remove.
4452         * config/sparc/nbsdaout.mh: New file.
4453         * config/sparc/nbsdaout.mt: New file.
4454         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4455         * config/sparc/nbsdelf.mt: New file.
4456         * config/sparc/nm-nbsdaout.h: New file.
4457         * config/sparc/nm-nbsdelf.h: Remove.
4458         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
4459         * config/sparc/tm-nbsdaout.h: New file.
4460
4461 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4462
4463         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
4464         mipsnbsd-tdep.c
4465         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
4466
4467 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4468
4469         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
4470         shnbsd-nat.c.
4471         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
4472
4473 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4474
4475         * NEWS: Note new MIPS NetBSD native configuration.
4476         * configure.host (mips*-*-netbsd*): New host.
4477         * configure.tgt (mips*-*-netbsd*): New target.
4478         * mipsnbsd-nat.c: New file.
4479         * mipsnbsd-tdep.c: New file.
4480         * mipsnbsd-tdep.h: New file.
4481         * config/mips/nbsd.mh: New file.
4482         * config/mips/nbsd.mt: New file.
4483         * config/mips/nm-nbsd.h: New file.
4484         * config/mips/tm-nbsd.h: New file.
4485
4486 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4487
4488         * Makefile.in (SFILES): Add osabi.c.
4489         (COMMON_OBS): Add osabi.o.
4490         (osabi.o): New dependency list.
4491         * osabi.c: New file.
4492         * osabi.h: New file.
4493         * doc/gdbint.texinfo: Document new generic OS ABI framework.
4494
4495         * Makefile.in (alpha_tdep_h): Define and use instead of
4496         alpha-tdep.h.
4497         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
4498         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
4499         Remove.
4500         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
4501         * alpha-tdep.h: Include osabi.h.
4502         (alpha_abi): Remove.
4503         (gdbarch_tdep): Use generic OS ABI framework.
4504         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
4505         gdbarch_register_osabi.
4506         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
4507         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
4508         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
4509
4510         * Makefile.in (sh_tdep_h): Add osabi.h.
4511         * sh-tdep.h (sh_osabi): Remove.
4512         (gdbarch_tdep): Use generic OS ABI framework.
4513         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
4514         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
4515         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
4516         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
4517
4518         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
4519         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
4520         gdbarch_register_osabi.
4521         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
4522         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
4523         (get_elfosabi): Rename to...
4524         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
4525         ABI framework support routines.
4526         (arm_gdbarch_init): Use generic OS ABI framework.
4527         (arm_dump_tdep): Likewise.
4528         (_initialize_arm_tdep): Likewise.
4529         * arm-tdep.h: Include osabi.h.
4530         (arm_abi): Remove.
4531         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
4532         osabi member.
4533         (arm_gdbarch_register_os_abi): Remove prototype.
4534         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
4535         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
4536
4537         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
4538         * mips-tdep.c: Include osabi.h.
4539         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
4540         OS ABI framework.
4541
4542 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
4543
4544         * h8300-tdep.c: Fix formatting.
4545
4546 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
4547
4548         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
4549         printing vector registers.
4550
4551 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4552
4553         From Fernando Nasser:
4554         * remote.c (remote_async_open_1): Re-throw the exception when the
4555         connection fails.
4556         (remote_cisco_open): Ditto.
4557         (remote_open_1): Ditto.
4558
4559 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4560
4561         * remote.c (remote_start_remote_dummy): Add uiout parameter.
4562         (remote_start_remote): Add uiout parameter.  Pass through to
4563         remote_start_remote_dummy.
4564         (remote_open_1): Use catch_exception instead of catch_errors.
4565         (remote_async_open_1): Ditto.
4566         (remote_cisco_open): Ditto.
4567
4568 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4569
4570         * remote.c (remote_start_remote): Replace PTR with void pointer.
4571         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
4572         static.
4573
4574 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
4575
4576         * gdb_indent.sh: Allow the script to be run in the sim directory.
4577
4578 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
4579
4580         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
4581         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
4582
4583         * corelow.c (core_open): Only call set_gdbarch_from_file if
4584         exec_bfd is NULL.
4585
4586 2002-05-17  Andrey Volkov <avolkov@transas.com>
4587
4588         * h8300-tdep.c: Add support of EXR register
4589         * config/h8300/tm-h8300.h: Ditto.
4590
4591 2002-05-17  Andrey Volkov <avolkov@transas.com>
4592
4593         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
4594
4595 2002-05-17  Andrey Volkov <avolkov@transas.com>
4596
4597         * h8300-tdep.c: Change literal regnums to REGNO.
4598
4599 2002-05-17  Jim Blandy  <jimb@redhat.com>
4600
4601         * NEWS: Note addition of macro support.
4602
4603         Expand preprocessor macros in C expressions.
4604         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
4605         (scan_macro_expansion, scanning_macro_expansion,
4606         finished_macro_expansion): New function declarations.
4607         (expression_macro_lookup_func, expression_macro_lookup_baton): New
4608         variable declarations.
4609         * parser-defs.h (expression_context_pc): New declaration.
4610         * parse.c (expression_context_pc): New variable.
4611         (parse_exp_1): Set expression_context_pc, as well as
4612         expression_context_block.
4613         * c-exp.y (yylex): If we're not already reading the result of a
4614         macro expansion, try to macro-expand the next token.  When we're
4615         done scanning a macro expansion, switch back to the mainline text.
4616         Commas and `if's in a macro's expansion don't terminate the input.
4617         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
4618         (macro_original_text, macro_expanded_text,
4619         expression_macro_lookup_func, expression_macro_lookup_baton): New
4620         variables.
4621         (scan_macro_expansion, scanning_macro_expansion,
4622         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
4623         c_preprocess_and_parse): New functions.
4624         (c_language_defn, cplus_language_defn, asm_language_defn): Call
4625         c_preprocess_and_parse, instead of c_parse.
4626         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
4627         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
4628
4629 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
4630
4631         * sh-tdep.c (gdb_print_insn_sh64): Delete.
4632         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
4633         (sh_gdbarch_init): Always use gdb_print_insn_sh.
4634
4635 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
4636
4637         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
4638
4639 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
4640
4641         * Makefile.in (sh_tdep_h): Define and use.
4642         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
4643         register enum): Move to...
4644         * * sh-tdep.h: ...here.
4645         * sh-tdep.c: Include sh-tdep.h.
4646         * sh3-rom.c: Likewise.
4647         * shnbsd-tdep.c: Likewise.
4648
4649 2002-05-16  Michael Snyder  <msnyder@redhat.com>
4650
4651         * arm-tdep.c: Spelling fix in comment.
4652
4653 2002-05-16  Jim Blandy  <jimb@redhat.com>
4654
4655         Add commands for manually expanding macros and showing their
4656         definitions.
4657         * macrocmd.c, macroscope.c, macroscope.h: New files.
4658         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
4659         (macroscope_h): New variable.
4660         (HFILES_NO_SRCDIR): Add macroscope.h.
4661         (COMMON_OBS): Add macrocmd.o, macroscope.o.
4662         (macroscope.o, macrocmd.o): New rules.
4663
4664         Teach the Dwarf 2 reader to read macro information.
4665         * dwarf2read.c: #include "macrotab.h".
4666         (dwarf_macinfo_buffer): New variable.
4667         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
4668         dwarf_macinfo_size.
4669         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
4670         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
4671         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
4672         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
4673         dwarf2_macro_spaces_in_definition): New complaints.
4674         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
4675         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
4676         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
4677         the partial symbol table.
4678         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
4679         from what's recorded in the partial symbol table.
4680         (read_file_scope): If the compilation unit has a
4681         `DW_AT_macro_info' attribute, read its macro information.
4682         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
4683
4684 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
4685
4686         Fix PR gdb/546
4687         * ser-tcp.c: Don't include <netinet/udp.h>.
4688
4689 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
4690
4691         * MAINTAINERS: Update my email address.
4692
4693 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
4694
4695         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
4696         include file of the same name.
4697
4698 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4699
4700         * configure.tgt: Mark v850 as multi-arched.
4701         * config/v850/tm-v850.h: Remove file.
4702         * config/v850/v850.mt: Eliminate TM_FILE.
4703
4704 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4705
4706         * v850-tdep.c: Full multi-arch.
4707         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
4708         Define GDB_MULTI_ARCH to 2.
4709
4710 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4711
4712         * p-exp.y (current_type): New static variable.
4713         Carries the type of the expression at the position that is parsed.
4714         (push_current_type, pop_current_type): Two new functions. Used
4715         to store/restore current_type in expression on specific tokens.
4716         (search_field): New static variable. Set to one after parsing a point
4717         as at that point only a FIELDNAME token should be searched.
4718         (FIELDNAME): New token. After a point only a token belonging to
4719         current_type type definition is allowed.
4720         (all over token rules): reset and change current_type according
4721         to rules.
4722         (exp '[' rule): insert implicit array index field if
4723         exp is a pascal string type.
4724
4725 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4726
4727         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
4728         frame info.  Use frame_info's saved_regs instead of matching member
4729         in extra_frame_info throughout.
4730         (v850_frame_init_saved_regs): New function.
4731         (v850_init_extra_frame_info): Move most functionality into
4732         v850_frame_init_saved_regs().
4733         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
4734         (v850_frame_find_saved_regs): Remove declaration.
4735         (FRAME_FIND_SAVED_REGS): Remove definition.
4736         (v850_frame_init_saved_regs): Add declaration.
4737         (FRAME_INIT_SAVED_REGS): Add definition.
4738
4739 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4740
4741         * v850-tdep.c: Begin multi-arch'ing v850.
4742         (v850_target_architecture_hook): Remove function.
4743         (v850_gdbarch_init): New function.  Add code previously in
4744         v850_target_architecture_hook().
4745         (_initialize_v850_tdep): Don't  set target_architecture_hook.
4746         Call register_gdbarch_init() instead.
4747
4748 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
4749
4750         * gdbtypes.h (struct cplus_struct_type): Remove args field.
4751         * hpread.c (hpread_read_struct_type): Remove assignments to args.
4752         (fixup_class_method_type): Likewise.
4753
4754 2002-05-15  Daniel Jacobowitz  <drow@mvista.com>
4755
4756         From Martin Pool <mbp@samba.org>:
4757         * gdbserver/server.c (gdbserver_usage): New function.
4758         (main): Call it.
4759
4760 2002-05-15  Jim Blandy  <jimb@redhat.com>
4761
4762         Add macro structures to GDB's symbol tables.  Nobody puts anything
4763         in them yet.
4764         * symtab.h (struct symtab): New member: `macro_table'.
4765         * buildsym.h (pending_macros): New global variable.
4766         * buildsym.c: #include "macrotab.h".
4767         (buildsym_init): Initialize `pending_macros'.
4768         (end_symtab): If we found macro information while reading a CU's
4769         debugging info, do build a symtab structure for it.  Make the
4770         symtab point to the macro information, and clear the
4771         `pending_macros' pointer which held it while we were reading the
4772         debug info.
4773         (really_free_pendings): Free any pending macro table.
4774         * objfiles.h (struct objfile): New member: `macro_cache'.
4775         * objfiles.c (allocate_objfile): Set allocate and free functions
4776         for the macro cache's objstack.
4777         (free_objfile): Empty the macro cache's obstack.
4778         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
4779         set new allocate and free functions for it.
4780         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
4781         free functions for the macro cache's objstack.  (Why is this
4782         function building its own objfile?)
4783         * symmisc.c (print_objfile_statistics): Print statistics on the
4784         macro bcache.
4785         * Makefile.in: Note that buildsym.o depends on macrotab.h.
4786
4787 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4788
4789         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
4790         (REGISTER_U_ADDR): Delete definition.
4791         (arm_register_u_addr): Delete declaration.
4792
4793 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4794
4795         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
4796         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
4797
4798 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4799
4800         * gdbserver/mem-break.c (reinsert_breakpoint_by_bp): Correct typo
4801         stop_at -> stop_pc.
4802
4803 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
4804
4805         * regcache.c (register_valid): Revise comments refering to "Not
4806         available" and "unavailable".
4807         * frame.c (frame_register_read): Ditto.
4808         * findvar.c (value_of_register): Ditto.
4809
4810 2002-05-15  Andrew Cagney  <cagney@redhat.com>
4811
4812         * Makefile.in (remote_sim_h): Replace remote-sim_h.
4813         (remote-sim.o): Update dependencies.
4814         (d10v-tdep.o): Specify dependencies.
4815         (sim_d10v_h): Define.
4816
4817 2002-05-14  Jim Blandy  <jimb@redhat.com>
4818
4819         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
4820         * macrotab.c (macro_lookup_inclusion, find_definition,
4821         new_macro_table): Same.
4822
4823         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
4824         not `! strcmp ()'.  This is a dubious improvement.
4825         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
4826
4827         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
4828         although it's not necessary, to avoid a warning.
4829
4830 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4831
4832         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
4833         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
4834         TYPE_INSTANCE_FLAGS.
4835         (struct main_type): New.
4836         (struct type): Move most members to struct main_type.  Change
4837         cv_type and as_type to new type_chain member.  Add instance_flags.
4838         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
4839         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
4840         (finish_cv_type): Remove prototype.
4841         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
4842         Set TYPE_CHAIN.
4843         (alloc_type_instance): New function.
4844         (smash_type): New function.
4845         (make_pointer_type, make_reference_type, make_function_type)
4846         (smash_to_member_type, smash_to_method_type): Call smash_type.
4847         (make_qualified_type): New function.
4848         (make_type_with_address_space): Call make_qualified_type.
4849         (make_cv_type): Likewise.
4850         (finish_cv_type): Remove unnecessary function.
4851         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
4852         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
4853         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
4854         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
4855         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
4856         * hpread.c (hpread_read_struct_type): Likewise.
4857         * stabsread.c (read_struct_type): Likewise.
4858
4859 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
4860
4861         * configure.tgt: Add a catch all sh* target, for cases like
4862         sh[2,3,4]-elf and sh-hms.
4863
4864 2002-05-14  Keith Seitz  <keiths@redhat.com>
4865
4866         * event-loop.c (create_file_handler): Don't do anything but
4867         update data when we are given a fd which we are already
4868         monitoring.
4869
4870 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
4871
4872         * dwarf2cfi.c (context_cpy): Copy registers correctly.
4873         (update_context): Use __func__ in warnings.
4874
4875 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4876
4877         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
4878         and tcp_close to net_open and net_close.
4879         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
4880         using UDP if requested.  Don't try to disable Nagle on UDP
4881         sockets.
4882         * remote.c (remote_serial_open): New function.  Warn about UDP.
4883         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
4884
4885 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4886
4887         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
4888
4889 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4890
4891         * configure.tgt: Remove sh-hms target.
4892         * MAINTAINERS: Don't list sh-hms as a separate target.
4893
4894 2002-05-13  Jim Blandy  <jimb@redhat.com>
4895
4896         Add first preprocessor macro-expansion files.
4897         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
4898         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
4899         (splay_tree_h, macroexp_h, macrotab_h): New variable.
4900         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
4901         (COMMON_OBS): Add macrotab.o, macroexp.o.
4902         (macroexp.o, macrotab.o): New rules.
4903
4904 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
4905
4906         * config/m88k/tm-m88k.h: Update copyright.
4907         (m88k_target_write_pc): Declare
4908         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
4909         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
4910         (SHIFT_INST_REGS): Update definition.
4911         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
4912         using old definition of TARGET_WRITE_PC.
4913         * regcache.c (generic_target_write_pc): Delete code handling
4914         NNPC_REGNUM.
4915         * gdbarch.sh (NNPC_REGNUM): Delete.
4916         * gdbarch.h, gdbarch.c: Regenerate.
4917
4918 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
4919
4920         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
4921         builtin reg number.
4922
4923 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
4924
4925         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
4926         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
4927         (gen_address_of, gen_struct_ref, gen_repeat): Use type
4928         access macros.
4929         * c-typeprint.c (cp_type_print_method_args): Likewise.
4930         (c_type_print_args): Likewise.
4931         * d10v-tdep.c (d10v_push_arguments): Likewise.
4932         (d10v_extract_return_value): Likewise.
4933         * expprint.c (print_subexp): Likewise.
4934         * gdbtypes.c (lookup_primitive_typename): Likewise.
4935         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
4936         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
4937         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
4938         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
4939         (TYPE_VECTOR): Likewise.
4940         * hpread.c (hpread_read_struct_type)
4941         (fix_static_member_physnames, fixup_class_method_type)
4942         (hpread_type_lookup): Likewise.
4943         * mdebugread.c (parse_symbol, parse_type): Likewise.
4944         * p-lang.c (is_pascal_string_type): Likewise.
4945         * valops.c (hand_function_call): Likewise.
4946         * x86-64-tdep.c (classify_argument): Likewise.
4947
4948         * hpread.c (hpread_read_function_type)
4949         (hpread_read_doc_function_type): Call replace_type.
4950         * dstread.c (create_new_type): Delete.
4951         (decode_dst_structure, process_dst_function): Call alloc_type.
4952         Use type access macros.
4953
4954 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4955
4956         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
4957         the're not supported by the current architecture.
4958         (i387_fill_fxsave): Likewise.
4959
4960 2002-05-12  Fred Fish  <fnf@redhat.com>
4961
4962         * symfile.c (default_symfile_offsets): Arrange for uninitialized
4963         sect_index_xxx members to index the first slot in section_offsets
4964         if all of the section_offsets are zero.
4965
4966 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4967
4968         * configure.tgt (sparc-*openbsd): Remove entry accidentially
4969         checked in with last change.
4970
4971 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4972
4973         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
4974         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
4975         config.sub.
4976
4977 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
4978
4979         * Makefile.in: Update dependencies.
4980
4981 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4982
4983         * language.c (local_hex_string_custom): Simplify.  Do not depend
4984         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
4985
4986         * memattr.c (mem_info_command): Replace calls to
4987         longest_local_hex_string and longest_local_hex_string_custom.
4988         * buildsym.c (make_blockvector): Ditto.
4989         * solib.c (info_sharedlibrary_command): Ditto.
4990         * tracepoint.c (tracepoints_info): Ditto.
4991         * symtab.c (print_msymbol_info): Ditto.
4992
4993         * language.c (local_hex_string): Delete.
4994         (local_hex_string_custom): Delete.
4995         (longest_local_hex_string): Rename to local_hex_string.
4996         (longest_local_hex_string_custom): Rename to
4997         local_hex_string_custom.
4998         * language.h (local_hex_string): Change parameter type to LONGEST.
4999         (local_hex_string_custom): Ditto.
5000         (longest_local_hex_string): Delete declaration.
5001         (longest_local_hex_string_custom): Ditto.
5002
5003         * solib.c: Update copyright.
5004         * memattr.c: Update copyright.
5005
5006 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5007
5008         * arch-utils.h (legacy_register_to_value): Declare.
5009         (legacy_value_to_register): Declare.
5010         (legacy_convert_register_p): Declare.
5011         * arch-utils.c (legacy_register_to_value): New function.
5012         (legacy_value_to_register): New function.
5013         (legacy_convert_register_p): New function.
5014
5015         * gdbarch.sh (REGISTER_TO_VALUE): Define.
5016         (VALUE_TO_REGISTER): Define.
5017         (CONVERT_REGISTER_P): Define.
5018         * gdbarch.h, gdbarch.c: Regenerate.
5019
5020         * valops.c (value_assign): Use CONVERT_REGISTER_P and
5021         VALUE_TO_REGISTER.
5022         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
5023         CONVERT_REGISTER_P.
5024
5025 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
5026             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5027
5028         * Makefile.in: Update dependencies for valops.c.
5029         * valops.c: Include "gdb_assert.h".
5030         (typecmp): Skip THIS parameter to methods.
5031         (find_method_list): Remove static_memfuncp argument,
5032         update callers.  Check for stub methods.
5033         (find_value_oload_method_list): Don't set *static_memfuncp.
5034         (find_overload_match): Don't check for stub methods.  Assert
5035         that methods are not stubbed.  Handle static methods.
5036         (value_find_oload_method_list): Remove static_memfuncp argument.
5037         * gdbtypes.c (check_stub_method): Do not add THIS pointer
5038         to the argument list for static stub methods.
5039         * value.h (value_find_oload_method_list): Update prototype.
5040
5041 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5042
5043         * arch-utils.h (generic_register_size): Declare.
5044         (generic_register_raw_size, generic_register_virtual_size): Delete
5045         declarations.
5046         * arch-utils.c (generic_register_raw_size): Delete.
5047         (generic_register_size): New function.
5048         (generic_register_virtual_size): Delete.
5049
5050         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
5051         default generic_register_size.
5052         * gdbarch.h, gdbarch.c: Re-generate.
5053
5054         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
5055         register_virtual_size.
5056         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
5057         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5058
5059 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5060
5061         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
5062         * gdbarch.h, gdbarch.c: Regenerate.
5063         * gnu-v3-abi.c: Update copyright.
5064         (vtable_address_point_offset): Update.
5065         (gnuv3_rtti_type): Update.
5066         (gnuv3_baseclass_offset): Update.
5067         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
5068         (init_fetch_link_map_offsets): Update.
5069         * remote.c (get_remote_state): Update.
5070
5071 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
5072
5073         * TODO: Remove value_headof/value_from_vtable_info comment.
5074         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
5075         * values.c (value_headof, value_from_vtable_info): Delete.
5076         * value.h (value_from_vtable_info): Delete prototype.
5077
5078 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5079
5080         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
5081         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
5082         $(gdb_regex_h).
5083         (gdb_assert_h): Define.
5084         (gdb_wait_h): Define.
5085         (gdb_regex_h): Define.
5086
5087 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
5088
5089         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
5090         * linespec.c (find_methods): Handle GCC 3.x template constructors.
5091
5092 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5093
5094         * nbsd-tdep.c: Fix comment.
5095
5096 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5097
5098         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
5099         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
5100         (nbsd-tdep.o): New dependency list.
5101         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
5102         nbsd-tdep.h.
5103         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
5104         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
5105         * nbsd-tdep.c: New file.
5106         * nbsd-tdep.h: New file.
5107         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
5108         nbsd-tdep.h.
5109         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
5110         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
5111         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
5112         * config/sh/nbsd.mt (TDEPFILES): Ditto.
5113
5114 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5115
5116         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
5117         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
5118         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
5119         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
5120         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
5121         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
5122
5123 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5124
5125         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
5126         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5127         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
5128         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
5129         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
5130         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
5131         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
5132
5133 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5134
5135         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
5136         fetch_elfcore_registers to...
5137         * i386nbsd-tdep.c: ...here.
5138         (i386nbsd_use_struct_convention): Rename to...
5139         (i386nbsd_aout_use_struct_convention): ...this.
5140         (i386nbsd_supply_reg): New function.
5141         (i386nbsd_fill_reg): New function.
5142         (fetch_core_registers): Use i386nbsd_supply_reg.
5143         (fetch_elfcore_registers): Likewise.
5144         (_initialize_i386nbsd_tdep): New function.
5145         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
5146         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5147         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
5148         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
5149         (i386nbsd_aout_use_struct_convention): ...this.
5150
5151 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5152
5153         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
5154         (store_inferior_registers): Use shnbsd_fill_reg.
5155         * shnbsd-tdep.c (sh_nbsd_supply_registers,
5156         sh_nbsd_supply_register): Collapse into...
5157         (shnbsd_supply_reg): ...this.
5158         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
5159         (shnbsd_fill_reg): ...this.
5160         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
5161         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
5162         (fetch_core_registers): Use shnbsd_supply_reg.
5163         (fetch_elfcore_registers): Use shnbsd_supply_reg.
5164         (sh_nbsd_core_fns): Rename to...
5165         (shnbsd_core_fns): ...this.
5166         (sh_nbsd_elfcore_fns): Rename to...
5167         (shnbsd_elfcore_fns): ...this.
5168         (sh_nbsd_init_abi): Rename to...
5169         (shnbsd_init_abi): ...this.
5170         (_initialize_sh_nbsd_tdep): Rename to...
5171         (_initialize_shnbsd_tdep): ...this.
5172         * shnbsd-tdep.h (sh_nbsd_supply_registers,
5173         sh_nbsd_supply_register, sh_nbsd_fill_registers,
5174         sh_nbsd_fill_register): Remove prototypes.
5175         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
5176
5177 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5178
5179         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
5180         (i387-nat.o): Delete dependency list.
5181         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
5182         (x86-64-linux-nat.o): Likewise.
5183         * i387-nat.c: Delete file, moving contents to...
5184         * i387-tdep.c: ...here.
5185         * i387-nat.h: Rename...
5186         * i387-tdep.h: ...to this.
5187         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
5188         * i386-linux-nat.c: Likewise.
5189         * i386bsd-nat.c: Likewise.
5190         * i386gnu-nat.c: Likewise.
5191         * i386nbsd-nat.c: Likewise.
5192         * i386v4-nat.c: Likewise.
5193         * x86-64-linux-nat.c: Likewise.
5194         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
5195         * config/i386/go32.mh (NATDEPFILES): Likewise.
5196         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
5197         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
5198         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
5199         * config/i386/linux.mh (NATDEPFILES): Likewise.
5200         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
5201         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5202         * config/i386/obsd.mh (NATDEPFILES): Likewise.
5203         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
5204
5205 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5206
5207         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
5208         (alphanbsd-nat.o): Remove dependency list.
5209         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
5210         * alphanbsd-nat.c: Delete.  Contents moved to...
5211         * alphanbsd-tdep.c: ...here.
5212         (_initialize_alphanbsd_tdep): Register core functions.
5213         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
5214
5215 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5216
5217         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
5218         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
5219         (alphanbsd-nat.o): Likewise.
5220         (alphabsd-tdep.o): New dependency list.
5221         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
5222         (fill_gregset): Use alphabsd_fill_reg.
5223         (supply_fpregset): Use alphabsd_supply_fpreg.
5224         (fill_fpregset): Use alphabsd_fill_fpreg.
5225         (fetch_inferior_registers): Use struct reg and struct fpreg
5226         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
5227         and alphabsd_supply_fpreg.
5228         (store_inferior_registers): Use struct reg and struct fpreg
5229         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
5230         and alphabsd_fill_fpreg.
5231         * alphabsd-tdep.c: New file.
5232         * alphabsd-tdep.h: New file.
5233         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
5234         (fetch_elfcore_registers): Use alphabsd_supply_reg and
5235         alphabsd_supply_fpreg.
5236         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
5237         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
5238
5239 2002-05-11  Eric Christopher  <echristo@redhat.com>
5240
5241         * mips-tdep.c (mips_double_register_type): Fix thinko.
5242         (mips_single_register_type): Ditto.
5243         * MAINTAINERS: Add self.
5244
5245 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
5246
5247         * i387-nat.c (i387_supply_register, i387_fill_fsave,
5248         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
5249         right thing on architectures with different endianness and/or
5250         integer sizes.
5251
5252 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
5253
5254         From Christian Limpach <chris@Pin.LU>
5255         * configure.in: Change sed expression which comments out
5256         NATDEPFILES to also comment out continuation lines.
5257         * configure: Regenerate.
5258
5259 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5260
5261         * sh-tdep.c: Clean up code erroneously reintroduced by previous
5262         big patch.
5263
5264 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5265
5266         * sh-tdep.c: Include correct file.
5267
5268 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5269
5270         New support for sh64-elf (sh5) target.
5271
5272         * configure.tgt: For sh64-elf target, default to sh-elf.
5273
5274         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
5275         (struct gdbarch_tdep): Add new fields for new registers and ABI
5276         info.
5277
5278         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
5279         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
5280         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
5281         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
5282         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
5283         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
5284         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
5285         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
5286         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
5287         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
5288         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
5289         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
5290         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
5291         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
5292         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
5293         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
5294         sh64_get_gdb_regnum, sh64_media_reg_base_num,
5295         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
5296         sign_extend, sh64_nofp_frame_init_saved_regs,
5297         sh64_init_extra_frame_info, sh64_get_saved_register,
5298         sh64_extract_struct_value_address, sh64_pop_frame,
5299         sh64_push_arguments, sh64_extract_return_value,
5300         sh64_store_return_value, sh64_show_media_regs,
5301         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
5302         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
5303         sh_sh64_register_virtual_type,
5304         sh_sh64_register_convert_to_virtual,
5305         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
5306         sh64_register_read, sh64_pseudo_register_write,
5307         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
5308         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
5309         sh64_do_pseudo_register, sh_compact_do_registers_info,
5310         sh64_do_registers_info, sh_gdbarch_init): New functions.
5311
5312 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5313
5314         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
5315
5316 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
5317
5318         * linespec.c (decode_line_1): Check for a double quote after
5319         a filename correctly.
5320
5321 2002-05-10  Jim Blandy  <jimb@redhat.com>
5322
5323         Properly track the size of the current objfile's .debug_line section.
5324         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
5325         (DWARF_LINE_SIZE): New macro.
5326         (dwarf2_build_psymtabs_hard): Record the line section's size in
5327         the partial symbol table.
5328         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
5329         symbol table.
5330
5331 2002-05-10  Petr Sorfa  <petrs@caldera.com>
5332
5333         * ia64-tdep.c: Handle breakpoints on L instruction type
5334         in MLX instruction bundle by moving the breakpoint to
5335         the third slot (X instruction type) as L holds only data.
5336
5337 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
5338
5339         * dbxread.c (discarding_local_symbols_complaint): New complaint.
5340         (process_one_symbol): Complain about discarding local symbols
5341         due to a misplaced N_LBRAC entry.
5342
5343 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
5344
5345         From Daniel Berlin <dan@cgsoftware.com>
5346         * linespec.c (find_toplevel_char): '<' and '>' also increase and
5347         decrease the depth we are at, in the case of templates.
5348
5349 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5350
5351         * mips-tdep.c (mips_float_register_type): New function.
5352         (mips_double_register_type): New function.
5353         (mips_print_register): Use them.
5354         (do_fp_register_row): Likewise.
5355
5356 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5357
5358         * signals/signals.c (signals): Remove conditional compilation around
5359         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
5360         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
5361
5362 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5363
5364         * remote-rdp.c (remote_rdp_can_run): Remove.
5365
5366 2002-05-09  Tom Tromey  <tromey@redhat.com>
5367
5368         * jv-valprint.c (java_val_print): Handle `char' as a special case
5369         of TYPE_CODE_INT.
5370
5371 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5372
5373         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
5374         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
5375         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
5376         str r(0123),[sp,#nn].
5377         (arm_skip_prologue): Ditto.  Also make disassembly
5378         order-independent by placing it in a loop.
5379
5380 2002-05-06  Michael Snyder  <msnyder@redhat.com>
5381
5382         * stabsread.c (read_type): Add recognition for new attribute:
5383         "@V;" means that an array type is actually a vector.
5384         This is analogous to the vector flag that's been added to dwarf2.
5385
5386 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
5387
5388         * i386-tdep.h (i386_abi): New enum.
5389         (struct gdbarch_tdep): Replace os_ident member with abi.
5390         (i386_gdbarch_register_os_abi): New prototype.
5391         * i386-tdep.c (i386_abi_names): New array.
5392         (process_note_abi_tag_sections): Removed.
5393         (process_note_sections): New function.
5394         (i386_elf_abi_from_note, i386_elf_abi): New functions.
5395         (struct i386_abi_handler): New struct.
5396         (i386_abi_handler_list): New variable.
5397         (i386_gdbarch_register_os_abi): New function.
5398         (i386_gdbarch_init): Adapt for the changes given above.
5399
5400 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
5401
5402         * gregset.h: Say "GNU/Linux".
5403
5404 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
5405
5406         * gdbtypes.c : Add new builtin type for 64 bit vectors.
5407         (build_gdbtypes): Build builtin_type_v2_float.
5408         (_initialize_gdbtypes): Register new builtin type.
5409
5410 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
5411
5412         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
5413         (clear_gdbarch_swap): New function.
5414         (initialize_non_multiarch): Call.
5415         (gdbarch_update_p): Before calling init(), swap out and clear the
5416         existing architecture.
5417         * gdbarch.c: Regenerate.
5418
5419 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5420
5421         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
5422         alphanbsd-tdep.c.
5423
5424 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5425
5426         * sh-nbsd-nat.c: Rename to...
5427         * shnbsd-nat.c: ...this.
5428         * sh-nbsd-tdep.c: Rename to...
5429         * shnbsd-tdep.c: ...this.
5430         * sh-nbsd-tdep.h: Rename to...
5431         * shnbsd-tdep.h: ...this.
5432         * config/sh/nbsd.mh: Use shnbsd-nat.o.
5433         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
5434
5435 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
5436
5437         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
5438         concatenation for command help messages.
5439
5440 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5441
5442         * NEWS: Note new sh*-*-netbsdelf* configuration.
5443         * configure.host: Set gdb_host_cpu to sh for all sh*.
5444         (sh*-*-netbsdelf*): New host.
5445         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
5446         (sh*-*-netbsdelf*): New target.
5447         * sh-nbsd-nat.c: New file.
5448         * sh-nbsd-tdep.c: New file.
5449         * sh-nbsd-tdep.h: New file.
5450         * config/sh/nbsd.mh: New file.
5451         * config/sh/nbsd.mt: New file.
5452         * config/sh/nm-nbsd.h: New file.
5453         * config/sh/tm-nbsd.h: New file.
5454
5455 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5456
5457         * sh-tdep.c (sh_osabi_names): Declare.
5458         (process_note_abi_tag_sections): New function.
5459         (get_elfosabi): Ditto.
5460         (sh_gdbarch_register_os_abi): Ditto.
5461         (sh_dump_tdep): Ditto.
5462         _initialize_sh_tdep): Use gdbarch_register to register
5463         sh_gdbarch_init and sh_dump_tdep.
5464         * config/sh/tm-sh.h (sh_osabi): Declare.
5465         (gdbarch_tdep): Add sh_osabi and osabi_name members.
5466
5467 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
5468
5469         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
5470         (thumb_scan_prologue): Ditto.
5471         (arm_find_callers_reg): Ditto.
5472         (arm_frame_chain): Ditto.
5473         (arm_init_extra_frame_info): Ditto.
5474         (arm_frame_saved_pc): Ditto.
5475         (arm_pop_frame): Ditto.
5476         (arm_push_return_address): New function.
5477         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
5478         call_dummy_location, call_dummy_breakpoint_offset_p,
5479         call_dummy_breakpoint_offset, call_dummy_p,
5480         call_dummy_stack_adjust_p, call_dummy_words,
5481         sizeof_call_dummy_words, call_dummy_start_offset,
5482         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
5483         call_dummy_address, push_return_address and push_dummy_frame for
5484         generic dummy frames.
5485
5486 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5487
5488         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
5489         size computation for alloca.
5490         (sh_fp_frame_init_saved_regs): Likewise.
5491
5492 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
5493
5494         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
5495         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
5496         * arm-tdep.c (arm_store_return_value): Use them.
5497         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
5498         * remote-rdp.c (remote_rdp_fetch_register): Use
5499         ARM_MAX_REGISTER_RAW_SIZE.
5500         (remote_rdp_store_register): Likewise.
5501
5502 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
5503
5504         * dwarf2cfi.c: Code cleanup, removed unused variables,
5505         added default labels to switch {} statements.
5506         * x86-64-tdep.c: Ditto.
5507         * x86-64-linux-nat.c: Ditto.
5508
5509 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5510
5511         * solib.h: Protect against multiple inclusion.
5512
5513 2002-05-06  Jim Blandy  <jimb@redhat.com>
5514
5515         Add first preprocessor macro-expansion files.
5516         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5517         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5518         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5519         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5520         (COMMON_OBS): Add macrotab.o, macroexp.o.
5521         (macroexp.o, macrotab.o): New rules.
5522
5523         Separate the job of reading the line number info statement program
5524         header (...expialidocious) out into its own function.
5525         * dwarf2read.c (struct line_head, struct filenames, struct
5526         directories): Replace with...
5527         (struct line_header): New structure, containing the full
5528         contents of the statement program header, including the
5529         include directory and file name tables.
5530         (read_file_scope): If we have line number info, instead of just
5531         calling dwarf_decode_lines to do all the work, call
5532         dwarf_decode_line_header first to get a `struct line_header'
5533         containing the data in the statement program header, and then
5534         pass that to dwarf_decode_lines, which will pick up where that
5535         left off.  Be sure to clean up the `struct line_header' object.
5536         (dwarf_decode_line_header, free_line_header, add_include_dir,
5537         add_file_name): New functions.
5538         (dwarf_decode_lines): Move all the code to read the statement
5539         program header into dwarf_decode_line_header.  Take the line
5540         header it built as the first argument, instead of the offset to
5541         the compilation unit's line number info.  Use the new `struct
5542         line_header' type instead of the old structures.  No need to do
5543         cleanups here now, since we don't allocate anything.
5544         (dwarf2_statement_list_fits_in_line_number_section,
5545         dwarf2_line_header_too_long): New complaints.
5546
5547 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
5548
5549         * gdbtypes.c (init_vector_type): New function.
5550         (build_builtin_type_vec128): Simplify the representation of SIMD
5551         registers.
5552         (build_gdbtypes): Initialize new builtin vector types.
5553         (_initialize_gdbtypes): Register new vector types with gdbarch.
5554         (builtin_type_v4_float, builtin_type_v4_int32,
5555         builtin_type_v8_int16, builtin_type_v16_int8,
5556         builtin_type_v2_int32, builtin_type_v4_int16,
5557         builtin_type_v8_int8): New (renamed) SIMD types.
5558
5559 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
5560
5561         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
5562         (i387_fill_fxsave): Likewise.
5563
5564 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
5565
5566         * alpha-tdep.c (alpha_extract_return_value): Don't use
5567         non-constant array size in prototype.
5568
5569 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5570
5571         From Brian Taylor <briant at model dot com>:
5572         * ui-out.c (ui_out_field_core_addr): Use the function
5573         longest_local_hex_string_custom'to format addresses > 32 bits
5574         wide.
5575
5576         * ui-out.c (ui_out_field_core_addr): Update comment.
5577
5578 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5579
5580         * stack.c (select_and_print_frame): Make static.  Delete the
5581         parameter `level'.
5582         (func_command): Update call.
5583         (select_frame_command): Delete code computing the frame level.
5584         * frame.h (select_and_print_frame): Delete declaration.
5585
5586 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5587
5588         * sparc-tdep.c (sparc_get_saved_register): Comment why
5589         get_prev_frame call is safe.
5590
5591 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5592
5593         * frame.h (select_frame): Delete level parameter.
5594         * stack.c (select_frame): Update.  Use frame_relative_level to
5595         obtain the frame's level.
5596         (select_and_print_frame): Update call.
5597         (select_frame_command): Ditto.
5598         (up_silently_base): Ditto.
5599         (down_silently_base): Ditto.
5600         * ocd.c (ocd_start_remote): Ditto.
5601         * remote-rdp.c (remote_rdp_open): Ditto.
5602         * remote-mips.c (mips_initialize): Ditto.
5603         (common_open): Ditto.
5604         * remote-e7000.c (e7000_start_remote): Ditto.
5605         * m3-nat.c (select_thread): Ditto.
5606         * hppa-tdep.c (child_get_current_exception_event): Ditto.
5607         (child_get_current_exception_event): Ditto.
5608         * varobj.c (varobj_create): Ditto.
5609         (varobj_update): Ditto.
5610         (c_value_of_root): Ditto.
5611         * tracepoint.c (finish_tfind_command): Ditto.
5612         * corelow.c (core_open): Ditto.
5613         * arch-utils.c (generic_prepare_to_proceed): Ditto.
5614         * thread.c (info_threads_command): Ditto.
5615         (switch_to_thread): Ditto.
5616         * infrun.c (normal_stop): Ditto.
5617         (restore_selected_frame): Ditto.
5618         (restore_inferior_status): Ditto.
5619         * breakpoint.c (insert_breakpoints): Ditto.
5620         (watchpoint_check): Ditto.
5621         (bpstat_stop_status): Ditto.
5622         (do_enable_breakpoint): Ditto.
5623         * blockframe.c (flush_cached_frames): Ditto.
5624         (reinit_frame_cache): Ditto.
5625
5626 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5627
5628         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
5629         maintainer.
5630
5631 2002-05-04  Jim Blandy  <jimb@redhat.com>
5632
5633         * gdbtypes.c (replace_type): Doc fix.
5634
5635 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5636
5637         * valprint.c (strcat_longest): Delete commented out function.
5638         Update copyright.
5639
5640 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5641
5642         * MAINTAINERS: Mark a29k as deleted.
5643         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
5644         Move new configurations to the top.
5645         * configure.tgt: Remove a29k.
5646         * config/a29k/tm-vx29k.h: Delete.
5647         * config/a29k/vx29k.mt: Delete.
5648         * config/a29k/tm-a29k.h: Delete.
5649         * config/a29k/a29k-udi.mt: Delete.
5650         * config/a29k/a29k.mt: Delete.
5651         * a29k-tdep.c: Delete.
5652         * remote-udi.c: Delete.
5653         * remote-mm.c: Delete.
5654         * remote-eb.c: Delete.
5655         * remote-adapt.c: Delete.
5656         * Makefile.in: Remove obsolete code.
5657         * gdbserver/Makefile.in: Ditto.
5658         * config/s390/s390x.mt: Ditto.
5659         * config/s390/s390.mt: Ditto.
5660         * config/sparc/sparclynx.mh: Ditto.
5661         * config/sparc/linux.mh: Ditto.
5662         * config/pa/hppaosf.mh: Ditto.
5663         * config/pa/hppabsd.mh: Ditto.
5664         * config/ns32k/nbsd.mt: Ditto.
5665         * config/mips/vr5000.mt: Ditto.
5666         * config/m68k/sun3os4.mh: Ditto.
5667         * config/m68k/nbsd.mt: Ditto.
5668         * config/m68k/m68klynx.mh: Ditto.
5669         * config/m32r/m32r.mt: Ditto.
5670         * config/i386/x86-64linux.mt: Ditto.
5671         * config/i386/nbsdelf.mt: Ditto.
5672         * config/i386/nbsd.mt: Ditto.
5673         * config/i386/i386lynx.mh: Ditto.
5674
5675 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5676
5677         * target.c (debug_print_register): New function.  Handle oversize
5678         registers.
5679         (debug_to_fetch_registers): Call.
5680         (debug_to_store_registers): Call.
5681
5682 2002-05-03  Jim Blandy  <jimb@redhat.com>
5683
5684         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
5685         (read_type): Doc fix.
5686         * gdbtypes.c (replace_type): Doc fix.
5687
5688         * stabsread.c (multiply_defined_struct): New complaint.
5689         (read_struct_type): If the type we were passed isn't empty, or
5690         incomplete, don't read the new struct type into it; complain,
5691         and return the original type unchanged.  Take a new `type_code'
5692         argument, which is the type code for the new type.
5693         (read_type): Rather than storing the type's type code here, pass
5694         it as an argument to read_struct_type, and let that take care of
5695         storing it.  That way, we don't overwrite the original type code,
5696         so read_struct_type can use it to decide whether we're overwriting
5697         something we shouldn't.
5698         (complain_about_struct_wipeout): New function.
5699
5700 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
5701
5702         * gdbarch.sh: Assert that gdbarch is non-NULL.
5703         * gdbarch.c: Regenerate.
5704
5705 2002-05-03  Jason Merrill  <jason@redhat.com>
5706
5707         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
5708         and return NULL.
5709
5710 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
5711
5712         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
5713         (x86_64_dwarf2gdb_regno_map_length),
5714         (x86_64_dwarf2_reg_to_regnum): Added.
5715         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
5716         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
5717         (_initialize_x86_64_tdep): Synced with the change above.
5718         (x86_64_skip_prologue): Reformulated message.
5719
5720 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
5721
5722         * f-exp.y: Also use new prev_lexptr variable
5723         to improve error reporting. Based on Michael Snyder
5724         2002-04-24 dated patch to c-exp.y.
5725         * jv-exp.y: Likewise.
5726         * m2-exp.y: Likewise.
5727
5728 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
5729
5730         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
5731         we are dealing with vectors.
5732
5733 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5734
5735         * config/m68k/tm-nbsd.h: Obvious fix,
5736         correct machine name.
5737
5738 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5739
5740         * p-typeprint.c (pascal_type_print_base): Add support
5741         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
5742
5743 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5744
5745         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
5746         for fondamental pascal 'char' type.
5747
5748 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5749
5750         * p-lang.h (is_pascal_string_type): Declaration changed,
5751         new sixth argument of type char ** added.
5752         * p-lang.c (is_pascal_string_type): Implementation
5753         changed. Args length_pos, length_size, string_pos, char_size
5754         can now be NULL. New argument arrayname set to the field
5755         name of the char array. Return value set to char array
5756         field index plus one.
5757         * p-valprint.c (pascal_val_print): Adapt to new declaration of
5758         is_pascal_string_type function.
5759
5760 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5761
5762         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
5763         <cagney@redhat.com> change.
5764         * gdbarch.c: Regenerate.
5765
5766 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5767
5768         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
5769         before probing for a new one.  Detect errorenous gdbarch_init
5770         functions.
5771         * gdbarch.c: Regenerate.
5772
5773 2002-05-01  Andrew Cagney  <cagney@redhat.com>
5774
5775         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
5776         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
5777         * config/v850/tm-v850.h: Ditto.  Update copyright.
5778
5779 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
5780
5781         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
5782         current_gdbarch.
5783
5784 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5785
5786         * arm-tdep.c: Whitespace clean-ups.
5787         (arm_skip_prologue): Fix thinko; two lines
5788         should have been removed as part of 4/24 change.
5789
5790 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
5791
5792         * rs6000-tdep.c: Added comment describing how fpscr register
5793         numbers were chosen.
5794
5795 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5796
5797         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
5798
5799 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5800
5801         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
5802         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
5803         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
5804
5805 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
5806
5807         From Louis Hamilton <hamilton@redhat.com>:
5808         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
5809         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
5810         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
5811         not bfd-private xcoff data, to determine wordsize.
5812         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
5813
5814 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
5815
5816         GDB 5.2 released from 5.2 branch.
5817
5818 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
5819
5820         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
5821         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
5822         (x86_64_register_info_table): Added comments with register numbers.
5823
5824 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5825
5826         * rs6000-tdep.c (rs6000_extract_return_value,
5827         rs6000_store_return_value): Handle returning vectors.
5828         (rs6000_gdbarch_init): Use
5829         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
5830         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
5831         New function.
5832         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
5833         vectors.
5834         (ppc_sysv_abi_push_arguments): Handle vector parameters.
5835         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
5836
5837 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5838
5839         * hpread.c (hpread_psymtab_to_symtab_1,
5840         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
5841         with fprintf_unfiltered (gdb_stderr,...).
5842
5843 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5844
5845         * remote-array.c (printf_monitor, write_monitor,
5846         array_insert_breakpoint, array_remove_breakpoint ):
5847         Replace fprintf (stderr,...
5848         with fprintf_unfiltered (gdb_stderr,....
5849         * remote-es.c: Likewise.
5850         * remote-os9k.c: Likewise.
5851         * remote-st.c: Likewise.
5852
5853 2002-04-28  Andreas Schwab  <schwab@suse.de>
5854
5855         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
5856         linux-proc.o and gcore.o.
5857
5858 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
5859
5860         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
5861         code without frame pointers.
5862
5863 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5864
5865         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
5866         ON_STACK is needed.
5867
5868 2002-04-26  Ben Elliston  <bje@redhat.com>
5869
5870         * target.c (do_xfer_memory): Correct reference to the new option
5871         "trust-readonly-sections".
5872
5873 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
5874
5875         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
5876         * gdbtypes.c (recursive_dump_type): Output the vector flag.
5877         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
5878         vectors.
5879         (read_array_type): Record the fact that this array type is really a
5880         vector (i.e. are passed in by value).
5881
5882 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
5883
5884         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
5885         * alpha-tdep.c (alpha_sigcontext_addr): New function.
5886         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
5887         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
5888         * alpha-linux-tdep.c: Include frame.h.
5889         (alpha_linux_sigcontext_addr): New function.
5890         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
5891         alpha_linux_sigcontext_addr.
5892         * alpha-osf1-tdep.c: Include gdbcore.h.
5893         (alpha_osf1_sigcontext_addr): New function.
5894         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
5895         alpha_osf1_sigcontext_addr.
5896         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
5897         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
5898
5899 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5900
5901         * stack.c (selected_frame_level):
5902         (select_frame): Do not set selected_frame_level.
5903         * frame.h (selected_frame_level): Delete declaration.
5904
5905 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5906
5907         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
5908         convert_from_func_ptr-addr when AIX / PowerOpen.
5909
5910 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5911
5912         * valops.c (hand_function_call): Call
5913         generic_save_call_dummy_addr.
5914         * frame.h (generic_save_call_dummy_addr): Declare.
5915         * blockframe.c (struct dummy_frame): Add fields call_lo and
5916         call_hi.
5917         (generic_find_dummy_frame): Check for PC in range call_lo to
5918         call_hi instead of entry_point_address.
5919         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
5920         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
5921         (generic_save_call_dummy_addr): New function.
5922
5923 2002-04-24  David S. Miller  <davem@redhat.com>
5924
5925         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
5926         sparc_skip_prologue.
5927         (sparc_skip_prologue): Kill frameless_p arg, and use line number
5928         information to find prologue when possible.
5929         (sparc_prologue_frameless_p): Call examine_prologue directly.
5930         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
5931         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
5932         second argument.
5933         (SKIP_PROLOGUE): Likewise.
5934
5935 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5936
5937         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
5938         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
5939         indicate that the condition it was testing is always true.
5940         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
5941         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
5942         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
5943
5944 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5945
5946         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
5947         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
5948         tdep->jb_pc and tdep->jb_elt_size.
5949         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
5950         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
5951         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
5952         * alpha-nat.c (get_longjmp_target): Remove.
5953         (JB_ELEMENT_SIZE): Ditto.
5954         (JB_PC): Ditto.
5955         * alpha-tdep.c (alpha_get_longjmp_target): New function.
5956         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
5957         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
5958         to alpha_get_longjmp_target.
5959         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
5960         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
5961         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
5962
5963 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5964
5965         * README: Update to GDB 5.2.
5966
5967 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5968
5969         * gdbarch.sh (LC_ALL): Set to `c'.
5970
5971 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5972
5973         * avr-tdep.c: Ran through gdb_indent.sh.
5974
5975 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5976
5977         * MAINTAINERS: Add myself as AVR maintainer.
5978         * NEWS: Note new target avr.
5979
5980 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5981
5982         * Makefile.in: Add support for AVR target.
5983         * configure.tgt: Add support for AVR target.
5984         * avr-tdep.c: New file
5985         * config/avr/avr.mt: New file.
5986
5987 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5988
5989         * MAINTAINERS: Add myself to write-after-approval.
5990
5991 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5992
5993         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
5994         with fprintf_unfiltered (gdb_stderr,....
5995
5996 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
5997
5998         Fix PR gdb/508.
5999         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
6000
6001 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6002
6003         * p-exp.y: Also use new prev_lexptr variable
6004         to improve error reporting. Based on Michael Snyder
6005         2002-04-24 dated patch to c-exp.y.
6006
6007 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6008
6009         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
6010         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
6011         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
6012         to 0.
6013         * config/alpha/tm-alpha.h: Remove forward decls of struct type
6014         and struct value.
6015         (FUNCTION_START_OFFSET): Remove.
6016         (BREAKPOINT): Ditto.
6017
6018 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6019
6020         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
6021         * NEWS: Ditto.
6022
6023 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6024
6025         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
6026         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
6027         alpha_linux_pc_in_sigtramp.
6028         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
6029         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
6030         alpha_osf1_pc_in_sigtramp.
6031         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
6032         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
6033         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6034         alphafbsd_pc_in_sigtramp.
6035         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
6036         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6037         alphanbsd_pc_in_sigtramp.
6038         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
6039         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
6040
6041 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6042
6043         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
6044
6045 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6046
6047         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
6048         alphanbsd-tdep.c.
6049         (alphanbsd-nat.o): New dependency list.
6050         (alphanbsd-tdep.o): Ditto.
6051         * NEWS: Note new native NetBSD/alpha configuration.
6052         * alphanbsd-nat.c: New file.
6053         * alphanbsd-tdep.c: Ditto.
6054         * configure.host (alpha*-*-netbsd*): New host.
6055         * configure.tgt (alpha*-*-netbsd*): New target.
6056         * config/alpha/nbsd.mh: New file.
6057         * config/alpha/nbsd.mt: Ditto.
6058         * config/alpha/nm-nbsd.h: Ditto.
6059         * config/alpha/tm-nbsd.h: Ditto.
6060
6061 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6062
6063         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
6064         (alpha-osf1-tdep.o): New dependency list.
6065         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
6066         and skip_sigtramp_frame members.
6067         * alpha-linux-tdep.c: Include gdbcore.h.
6068         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
6069         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
6070         * alpha-osf1-tdep.c: New file.
6071         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
6072         alpha-osf1-dep.c.
6073         (alpha_frame_past_sigtramp_frame): New function.
6074         (alpha_dynamic_sigtramp_offset): Ditto.
6075         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
6076         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
6077         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
6078         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
6079         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
6080         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
6081         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
6082         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
6083         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
6084         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
6085         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
6086         to find_solib_trampoline_target.
6087         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
6088         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
6089         (SKIP_TRAMPOLINE_CODE): Remove.
6090         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6091         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6092         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6093         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6094         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
6095         (PROC_SIGTRAMP_MAGIC): Ditto.
6096         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6097         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6098         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6099         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6100         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6101
6102 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6103
6104         * NEWS: Note that Alpha targets are now multi-arch.
6105
6106 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6107
6108         * parser-defs.h (prev_lexptr): New external variable.
6109         * parse.c (parse_exp_1): Set prev_lexptr to null before
6110         calling the language-specific parser.
6111         * c-exp.y (yylex): Set prev_lexptr to start of current token.
6112         (yyerror): Use prev_lexptr in error reporting.
6113
6114 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
6115
6116         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
6117         * gregset.h: If FILL_FPXREGSET is defined, provide
6118         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
6119         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
6120         is defined, call fill_fpxregset.
6121
6122 2002-04-24  Roland McGrath  <roland@frob.com>
6123
6124         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
6125         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
6126         (supply_gregset, supply_fpregset): New functions.
6127
6128         * gnu-nat.c (gnu_find_memory_regions): New function.
6129         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
6130         (gnu_xfer_memory): Add a cast.
6131
6132 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6133
6134         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
6135         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
6136         of argument regs ("str r(0123), [r11, #-nn"]).
6137         (arm_skip_prologue): Better handling for frameless functions.
6138         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
6139         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
6140
6141 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
6142
6143         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
6144         NUM_PSEUDO_REGS can be used.
6145
6146 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
6147
6148         * arch-utils.h: Update copyright.
6149
6150         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
6151         * gdbarch.h, gdbarch.c: Re-generate.
6152
6153         * inferior.h (IN_SIGTRAMP): Delete definition.
6154         * arch-utils.c (legacy_pc_in_sigtramp): New function.
6155         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
6156
6157         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
6158         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
6159         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
6160         (find_proc_framesize): Ditto.
6161         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
6162         (alpha_init_extra_frame_info): Ditto.
6163         * infrun.c (handle_inferior_event): Ditto.
6164         (handle_inferior_event): Ditto.
6165         (check_sigtramp2): Ditto.
6166         * blockframe.c (create_new_frame): Ditto.
6167         (get_prev_frame): Ditto.
6168         * ppc-linux-tdep.c: Update comments.
6169         * i386-linux-tdep.c: Update comments.
6170         * breakpoint.c (bpstat_what): Update comment.
6171
6172 2002-04-24  Michal Ludvig  <mludvig@suse.cz>
6173
6174         * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
6175         (regsets_store_inferior_registers): Removed cast to int from
6176         ptrace() calls.
6177         * gdbserver/regcache.h: Added declaration of struct inferior_info.
6178
6179 2002-04-24  David S. Miller  <davem@redhat.com>
6180
6181         * i960-tdep.c (register_in_window_p): New function.
6182         (i960_find_saved_register): Use it instead of
6183         REGISTER_IN_WINDOW_P.
6184         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
6185
6186         * symtab.h (find_stab_function_addr): Kill extern.
6187         * minsyms.c (find_stab_function_addr): Remove from here...
6188         * dbxread.c: ... to here, and mark it static.
6189
6190 2002-04-20  David S. Miller  <davem@redhat.com>
6191
6192         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
6193         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
6194
6195 2002-04-21  David S. Miller  <davem@redhat.com>
6196
6197         * remote-vxsparc.c (vx_read_register): Fix typo, we want
6198         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
6199         (vx_write_register): Likewise.
6200
6201 2002-04-23  J. Brobecker  <brobecker@gnat.com>
6202
6203         * source.c (is_regular_file): New function.
6204         (openp): Check wether file to open is a regular file
6205         to avoid opening directories.
6206
6207 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6208
6209         * findvar.c (extract_signed_integer): Cast printf argument
6210         to suppress format warning.
6211         (extract_unsigned_integer): Likewise.
6212         * infcmd.c (registers_info): Likewise.
6213         * top.c (get_prompt_1): Likewise.
6214         * valops.c (value_assign): Likewise.
6215         * valprint.c (print_decimal): Likewise.
6216
6217 2002-04-22  H.J. Lu  (hjl@gnu.org)
6218
6219         * c-exp.y (typebase): Support
6220
6221         [long|long long|short] [signed|unsigned] [int|]
6222
6223         and
6224
6225         signed [long|long long|short] int
6226
6227 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6228
6229         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
6230         and vax-tdep.h.
6231         * vax-tdep.h: New file.
6232         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
6233         Make several routines static.
6234         (vax_get_saved_register): New function.
6235         (vax_gdbarch_init): New function.
6236         (_initialize_vax_tdep): Register vax_gdbarch_init.
6237         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
6238         Remove macros now under the control of gdbarch.
6239
6240 2002-04-22  Michael Snyder  <msnyder@redhat.com>
6241
6242         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
6243         Some whitespace and coding standards tweaks.
6244
6245 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6246
6247         * vax-tdep.c: Include regcache.h.
6248         (vax_call_dummy_words): New.
6249         (sizeof_vax_call_dummy_words): New.
6250         (vax_fix_call_dummy): New function.
6251         (vax_saved_pc_after_call): Ditto.
6252         * config/vax/tm-vax.h: Don't include regcache.h.
6253         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
6254         (CALL_DUMMY): Remove.
6255         (CALL_DUMMY_WORDS): Define.
6256         (SIZEOF_CALL_DUMMY_WORDS): Define.
6257         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
6258
6259 2002-04-18  Michael Snyder  <msnyder@redhat.com>
6260
6261         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
6262
6263 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6264
6265         * vax-tdep.c (vax_frame_chain): New function.
6266         (vax_push_dummy_frame): Ditto.
6267         (vax_pop_frame): Ditto.
6268         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
6269         (FRAMELESS_FUNCTION_INVOCATION): Use
6270         generic_frameless_function_invocation_not.
6271         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
6272         (POP_FRAME): Use vax_pop_frame.
6273
6274 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6275
6276         * vax-tdep.c (vax_store_struct_return): New function.
6277         (vax_extract_return_value): Ditto.
6278         (vax_store_return_value): Ditto.
6279         (vax_extract_struct_value_address): Ditto.
6280         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
6281         vax_store_struct_return.
6282         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
6283         (STORE_RETURN_VALUE): Use vax_store_return_value.
6284         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
6285
6286 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6287
6288         * vax-tdep.c (vax_frame_saved_pc): New function.
6289         (vax_frame_args_address_correct): Ditto.
6290         (vax_frame_args_address): Ditto.
6291         (vax_frame_locals_address): Ditto.
6292         (vax_frame_num_args): Move code to be in proximity to
6293         other frame-related functions.
6294         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
6295         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
6296         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
6297         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
6298         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
6299
6300 2002-04-22  H.J. Lu  (hjl@gnu.org)
6301
6302         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
6303         includedir.
6304
6305 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6306
6307         * vax-tdep.c (vax_frame_init_saved_regs): New function.
6308         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
6309         (FRAME_INIT_SAVED_REGS): New macro.
6310
6311 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6312
6313         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
6314
6315 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6316
6317         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
6318         where needed.
6319         (fetch_osf_core_registers): Likewise.
6320         (supply_gregset): Likewise.
6321
6322 2002-04-22  J. Brobecker  <brobecker@gnat.com>
6323
6324         * symfile.h (get_section_index): Define.
6325         * symfile.c (get_section_index): New function.
6326         * mdebugread.c (SC_IS_SBSS): New macro.
6327         (SC_IS_BSS): Return true for the scBss storage class only, as
6328         the scSBss storage class refers to the .sbss section.
6329         (parse_partial_symbols): Discard the symbols which associated
6330         section does not exist.
6331         Make sure to use the .sbss section index for symbols which
6332         storage class is scBss, rather than using the .bss section index.
6333
6334 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6335
6336         * vax-tdep.c: Update copyright years.
6337         (vax_register_name): New function.
6338         (vax_register_byte): Ditto.
6339         (vax_register_raw_size): Ditto.
6340         (vax_register_virtual_size): Ditto.
6341         (vax_register_virtual_type): Ditto.
6342         * config/vax/tm-vax.h: Update copyright years.
6343         (REGISTER_NAMES): Remove.
6344         (REGISTER_NAME): Define.
6345         (REGISTER_BYTE): Use vax_register_byte.
6346         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
6347         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
6348         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
6349
6350 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6351
6352         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
6353         declaration
6354         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
6355
6356 2002-04-21  David S. Miller  <davem@redhat.com>
6357
6358         * arch-utils.c (generic_prologue_frameless_p): Kill
6359         SKIP_PROLOGUE_FRAMELESS_P code.
6360         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6361         references.
6362         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
6363         * arc-tdep.c (arc_prologue_frameless_p): Implement.
6364         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6365         references.
6366         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
6367         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
6368         (sparc_gdbarch_init): Pass it to
6369         set_gdbarch_prologue_frameless_p.
6370
6371 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6372
6373         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
6374         (alphabsd-nat.o): New dependency list.
6375
6376 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6377
6378         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
6379         alphafbsd-tdep.c.
6380         (alpha-linux-tdep.o): New dependency list.
6381         (alphafbsd-tdep.o): Likewise.
6382
6383 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6384
6385         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
6386         to here...
6387         * alpha-tdep.c: ...from here.
6388         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
6389
6390 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6391
6392         * config/alpha/tm-alpha.h: Move alpha_software_single_step
6393         prototype from here...
6394         * alpha-tdep.h: ...to here.
6395
6396 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6397
6398         * frame.h (selected_frame_level): Document as deprecated.
6399         (frame_relative_level): Declare.
6400         * stack.c (frame_relative_level): New function.
6401         (selected_frame_level): Document as deprecated.
6402         (select_frame): Do not set the selected_frame_level.
6403
6404         * stack.c (frame_info, record_selected_frame): Update.
6405         (frame_command, current_frame_command): Update.
6406         (up_silently_base, up_command, down_silently_base): Update.
6407         (down_command): Update.
6408         * inflow.c (kill_command): Update.
6409         * tracepoint.c (finish_tfind_command): Update.
6410         * corelow.c (core_open): Update.
6411         * thread.c (info_threads_command): Update.
6412         (do_captured_thread_select): Update.
6413         * infcmd.c (finish_command): Update.
6414         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
6415
6416 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6417
6418         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
6419
6420 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6421
6422         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
6423         type const.
6424
6425 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6426
6427         * alphafbsd-tdep.c: Update copyright years.  Include
6428         alpha-tdep.h.
6429         (alphafbsd_use_struct_convention): Make static.
6430         (alphafbsd_init_abi): New function.
6431         (_initialize_alphafbsd_tdep): New function.
6432         * config/alpha/tm-fbsd.h: Update copyright years.
6433         (USE_STRUCT_CONVENTION): Remove.
6434
6435 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6436
6437         * alpha-tdep.c (alpha_abi_handler): New structure to describe
6438         an Alpha ABI variant.
6439         (alpha_abi_handler_list): Declare.
6440         (alpha_gdbarch_register_os_abi): New function.
6441         (alpha_gdbarch_init): Give registered ABI variant handlers a
6442         chance to tweak the gdbarch once we have set up defaults.
6443         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
6444
6445 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6446
6447         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
6448         to standard_coerce_float_to_double.
6449         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
6450
6451 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6452
6453         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
6454         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
6455         from gdbarch_tdep rather than a constant.
6456         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
6457         the default text address for all Alpha Unix ABIs.
6458         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
6459         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
6460
6461 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6462
6463         * alpha-tdep.h: New file.  Includes several Alpha target constants
6464         taken from...
6465         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
6466         let gdbarch deal with.
6467         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
6468         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
6469         to dependency list.
6470         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
6471         Alpha target register names.
6472         * alphabsd-nat.c: Likewise.
6473         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
6474         Alpha target register names.  Make serveral routines static.
6475         (alpha_get_saved_register): New function.
6476         (alpha_abi_names): New.
6477         (process_note_abi_tag_sections): New function.
6478         (get_elfosabi): New function.
6479         (alpha_gdbarch_init): New function.
6480         (alpha_dump_tdep): New function.
6481         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
6482
6483 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6484
6485         * frame.c (find_saved_register): Delete #ifdef
6486         HAVE_REGISTER_WINDOWS code.
6487         * config/sparc/tm-sparc.h: Update comments.
6488         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
6489
6490 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6491
6492         * i960-tdep.c (i960_find_saved_register): New function.
6493         (i960_get_saved_register): New function.
6494         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
6495         (i960_get_saved_register): Declare.
6496         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
6497
6498 2002-04-20  David S. Miller  <davem@redhat.com>
6499
6500         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
6501
6502 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6503
6504         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
6505         instead of NUM_PSEUDO_REGS.
6506
6507 2002-04-20  David S. Miller  <davem@redhat.com>
6508
6509         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
6510         GDB_MULTI_ARCH_PARTIAL
6511         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
6512         define, let tm-sp64.h do it.
6513
6514 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
6515
6516         * frame.c (find_saved_register): Avoid a NULL pointer
6517         dereference and actually walk the frame list.
6518
6519 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6520
6521         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
6522         sorted in most most-recent-used order.  Document.
6523         * gdbarch.h, gdbarch.c: Regenerate.
6524
6525 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
6526
6527         * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
6528         (add_inferior): Call create_register_cache.
6529         (clear_inferiors): Call free_register_cache.
6530         (inferior_regcache_data, set_inferior_regcache_data): New functions.
6531         * gdbserver/regcache.c (struct inferior_regcache_data): New.
6532         (registers): Remove.
6533         (get_regcache): New function.
6534         (create_register_cache, free_register_cache): New functions.
6535         (set_register_cache): Don't initialize the register cache here.
6536         (registers_to_string, registers_from_string, register_data): Call
6537         get_regcache.
6538         * gdbserver/regcache.h: Add prototypes.
6539         * gdbserver/server.h: Likewise.
6540
6541 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
6542
6543         * gdbserver/mem-break.c: New file.
6544         * gdbserver/mem-break.h: New file.
6545         * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
6546         dependencies.
6547         * gdbserver/inferiors.c (struct inferior_info): Add target_data
6548         member.
6549         (clear_inferiors): Free target_data member if set.
6550         (inferior_target_data, set_inferior_target_data): New functions.
6551         * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
6552         (i386_stop_pc, i386_set_pc): New.  Add to the_low_target.
6553         * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
6554         (struct inferior_linux_data): New.
6555         (linux_create_inferior): Use set_inferior_target_data.
6556         (linux_attach): Likewise.  Call add_inferior.
6557         (linux_wait_for_one_inferior): New function.
6558         (linux_wait): Call it.
6559         (linux_write_memory): Add const.
6560         (initialize_low): Call set_breakpoint_data.
6561         * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
6562         handling members.
6563         * gdbserver/server.c (attach_inferior): Remove extra add_inferior
6564         call.
6565         * gdbserver/server.h: Include mem-break.h.  Update inferior.c
6566         prototypes.
6567         * gdbserver/target.c (read_inferior_memory)
6568         (write_inferior_memory): New functions.
6569         * gdbserver/target.h (read_inferior_memory)
6570         (write_inferior_memory): Change macros to prototypes.
6571         (struct target_ops): Update comments.  Add const to write_memory
6572         definition.
6573
6574 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
6575
6576         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
6577         instead of ->prev.
6578         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
6579         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
6580         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
6581         instead of ->prev.
6582
6583 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
6584
6585         Fix PR gdb/471.
6586         * gdbtypes.c (init_simd_type): Rewrite using new functions.
6587         (build_builtin_type_vec128): Ditto.
6588         (append_composite_type_field): Fix calculation of type length in
6589         union case.
6590
6591 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
6592
6593         * config/djgpp/README: Update.
6594
6595         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
6596         compiler warnings.
6597
6598 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
6599
6600         * alpha-tdep.c (setup_arbitrary_frame): Rename...
6601         (alpha_setup_arbitrary_frame): ...to this.
6602         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
6603         for alpha_setup_arbitrary_frame.
6604
6605 2002-04-18  Andrew Cagney  <cagney@redhat.com>
6606
6607         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
6608         * gdbarch.h, gdbarch.c: Regenerate.
6609
6610         * defs.h (breakpoint_from_pc_fn): Delete type definition.
6611         * target.h (memory_breakpoint_from_pc): Update declaration.
6612         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
6613
6614         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
6615         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
6616         * mem-break.c (memory_breakpoint_from_pc): Ditto.
6617         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
6618         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
6619         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
6620         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
6621         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
6622         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
6623         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
6624         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
6625         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
6626
6627         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
6628         const pointer.
6629         * monitor.c (monitor_insert_breakpoint): Ditto.
6630         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
6631
6632         * config/mcore/tm-mcore.h: Update copyright.
6633         * mem-break.c: Ditto.
6634         * xstormy16-tdep.c: Ditto.
6635
6636 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6637
6638         * p-exp.y: Add precedence rule for '^' token.
6639         This removes the shift/reduce conflicts.
6640         Remove the comment concerning these shift/reduce conflicts.
6641
6642 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
6643
6644         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
6645         (registers_powerpc_nofp): New register set for processors
6646         without floating point unit.
6647
6648 2002-04-18  David S. Miller  <davem@redhat.com>
6649
6650         * MAINTAINERS: Add myself to write-after-approval.
6651
6652 2002-04-17  Michael Snyder  <msnyder@redhat.com>
6653
6654         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
6655
6656 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6657
6658         * rs6000-tdep.c (frame_initial_stack_address): Use
6659         frame_register_read to read the alloca_reg.
6660
6661 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6662
6663         * frame.c (find_saved_register): Find saved registers in the next
6664         not prev frame.
6665         Fix PR gdb/365.
6666
6667 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6668
6669         * gdbarch.sh (LANG): Set to ``c''.
6670
6671 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6672
6673         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
6674
6675 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6676
6677         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
6678         Update copyright.
6679
6680         * hpread.c (hpread_get_lntt): Add declaration.
6681         Also fix PR gdb/391.
6682
6683 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6684
6685         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
6686         * aclocal.m4, configure: Re-generate.
6687         Fix PR gdb/391.
6688
6689 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6690
6691         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
6692         instead of tm_print_insn.
6693
6694 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6695
6696         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
6697
6698 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6699
6700         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
6701         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
6702         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
6703
6704 2002-04-12  Don Howard  <dhoward@redhat.com>
6705
6706         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
6707         max_user_call_depth.
6708         (init_cmd_lists): Initialize the new value;
6709         * cli/cli-script.c (execute_user_command): Limit the call depth of
6710         user defined commands.  This avoids a core-dump when user commands
6711         are infinitly recursive.
6712
6713 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6714
6715         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
6716         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
6717         from tdep struct instead of DEFAULT_LR_SAVE.
6718         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
6719         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
6720         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
6721
6722 2002-04-12  Michael Snyder  <msnyder@redhat.com>
6723
6724         * Remote.c: Spelling fix.
6725         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
6726         If no symbol found for "sbrk", try "_sbrk".
6727         (make_output_phdrs): Use bfd_section_name.
6728         (gcore_copy_callback): Use bfd_section_name.
6729         * eval.c: Indentation fix-ups.
6730         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
6731         in case it gets applied to an address that is already
6732         in the instruction space.
6733         * cli/cli-decode.c (help_list): Allow long lines to wrap.
6734         * symfile.c: Fix indentation, long lines.
6735         * source.c: White space fix-up.
6736
6737 2002-04-12  Andrew Cagney  <cagney@redhat.com>
6738
6739         * defs.h (read_relative_register_raw_bytes): Delete declaration.
6740         * frame.c (frame_register_read): New function.  Return non-zero on
6741         success.
6742         (read_relative_register_raw_bytes_for_frame): Delete.
6743         (read_relative_register_raw_bytes): Delete.
6744         * frame.h (frame_register_read): Declare.
6745         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
6746         * sh-tdep.c: Ditto.
6747         * infcmd.c (do_registers_info): Ditto.
6748         * hppa-tdep.c: Ditto.
6749         * rs6000-tdep.c: Ditto.
6750         * h8500-tdep.c: Ditto.
6751         * mips-tdep.c: Ditto.
6752         * h8300-tdep.c: Ditto.
6753         * z8k-tdep.c: Ditto.
6754
6755 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6756
6757         From Jimi X <jimix@watson.ibm.com>:
6758         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
6759         64-bit SysV ABI.
6760
6761 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6762
6763         From Jimi X <jimix@watson.ibm.com>:
6764         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
6765         bfd info.
6766
6767 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6768
6769         From Jimi X <jimix@watson.ibm.com>:
6770         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
6771         register sets for these processor variants.
6772
6773 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
6774
6775         * gdbserver/linux-low.c (usr_store_inferior_registers): Support
6776         registers which are allowed to fail to store.
6777         * gdbserver/linux-low.h (linux_target_ops): Likewise.
6778         * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
6779         (ppc_cannot_store_register): FPSCR may not be storable.
6780         * regformats/reg-ppc.dat: Support FPSCR.
6781
6782 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
6783
6784         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
6785         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
6786         Add fpscr as an invalid/unfetchable register.
6787         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
6788         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
6789         (fill_fpregset): Add support for register fpscr.
6790         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
6791         (fill_gregset): Account for the fact that register ``mq'' might
6792         not exist.
6793         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
6794         (registers_power): Add fpscr to register set at slot 71.
6795         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
6796         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
6797
6798 2002-04-11  Michael Snyder  <msnyder@redhat.com>
6799
6800         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
6801         * configure: Regenerate.
6802         * config.in: Regenerate.
6803         * acconfig.h: Add define for _SYSCALL32.
6804         * core-sol2.c: Remove #define _SYSCALL32.
6805         * solib-legacy.c: Remove #define _SYSCALL32.
6806
6807 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6808
6809         * stack.c (select_frame): Cleanup internal error message, do not
6810         use %p.
6811
6812 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6813
6814         * stack.c (select_frame): Check that selected_frame and the
6815         specified level are as expected.
6816         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
6817         Update copyright.
6818         * frame.h (struct frame_info): Add field `level'.  Update
6819         copyright.
6820         Work-in-progress PR gdb/464.
6821
6822 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6823
6824         * maint.c (maint_print_section_info): Rename print_section_info.
6825         (print_bfd_section_info, print_objfile_section_info): Update.
6826         * inferior.h (struct gdbarch): Add opaque declaration.
6827         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
6828         * gdbarch.h: Regenerate.
6829
6830 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
6831
6832         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
6833         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
6834         (kernel_u_size): Added.
6835         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
6836         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
6837
6838 2002-04-04  Jim Ingham  <jingham@apple.com>
6839
6840        * valarith.c (find_size_for_pointer_math): New function, either returns
6841        the size for a pointer's target, returns 1 for void *, or errors for
6842        incomplete types.
6843        (value_add, value_sub): use find_size_for_pointer_math.
6844
6845 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6846
6847         * linux-low.c (linux_look_up_symbols): New hook.
6848         (linux_target_ops): Add linux_look_up_symbols.
6849         * remote-utils.c (decode_address): New function.
6850         (look_up_one_symbol): New function.
6851         * server.c (handle_query): Call target look_up_symbols hook.
6852         * server.h (look_up_one_symbol): Add prototype.
6853         * target.h (struct target_ops): Add look_up_symbols hook.
6854
6855 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6856
6857         * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
6858         * ChangeLog: Correct paths in last ChangeLog entry.
6859
6860 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6861
6862         * gdbserver/linux-low.h: Remove obsolete prototypes.
6863         (struct linux_target_ops): New.
6864         (extern the_low_target): New.
6865         * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
6866         (register_addr): Use the_low_target explicitly.
6867         (fetch_register): Likewise.
6868         (usr_fetch_inferior_registers): Likewise.
6869         (usr_store_inferior_registers): Likewise.
6870         * gdbserver/linux-arm-low.c (num_regs): Remove.
6871         (arm_num_regs): Define.
6872         (arm_regmap): Renamed from regmap, made static.
6873         (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
6874         made static.
6875         (arm_cannot_store_register): Renamed from cannot_store_register,
6876         made static.
6877         (the_low_target): New.
6878         * gdbserver/linux-i386-low.c (num_regs): Remove.
6879         (i386_num_regs): Define.
6880         (i386_regmap): Renamed from regmap, made static.
6881         (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
6882         made static.
6883         (i386_cannot_store_register): Renamed from cannot_store_register,
6884         made static.
6885         (the_low_target): New.
6886         * gdbserver/linux-ia64-low.c (num_regs): Remove.
6887         (ia64_num_regs): Define.
6888         (ia64_regmap): Renamed from regmap, made static.
6889         (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
6890         made static.
6891         (ia64_cannot_store_register): Renamed from cannot_store_register,
6892         made static.
6893         (the_low_target): New.
6894         * gdbserver/linux-m68k-low.c (num_regs): Remove.
6895         (m68k_num_regs): Define.
6896         (m68k_regmap): Renamed from regmap, made static.
6897         (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
6898         made static.
6899         (m68k_cannot_store_register): Renamed from cannot_store_register,
6900         made static.
6901         (the_low_target): New.
6902         * gdbserver/linux-mips-low.c (num_regs): Remove.
6903         (mips_num_regs): Define.
6904         (mips_regmap): Renamed from regmap, made static.
6905         (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
6906         made static.
6907         (mips_cannot_store_register): Renamed from cannot_store_register,
6908         made static.
6909         (the_low_target): New.
6910         * gdbserver/linux-ppc-low.c (num_regs): Remove.
6911         (ppc_num_regs): Define.
6912         (ppc_regmap): Renamed from regmap, made static.
6913         (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
6914         made static.
6915         (ppc_cannot_store_register): Renamed from cannot_store_register,
6916         made static.
6917         (the_low_target): New.
6918         * gdbserver/linux-s390-low.c (num_regs): Remove.
6919         (s390_num_regs): Define.
6920         (s390_regmap): Renamed from regmap, made static.
6921         (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
6922         made static.
6923         (s390_cannot_store_register): Renamed from cannot_store_register,
6924         made static.
6925         (the_low_target): New.
6926         * gdbserver/linux-sh-low.c (num_regs): Remove.
6927         (sh_num_regs): Define.
6928         (sh_regmap): Renamed from regmap, made static.
6929         (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
6930         made static.
6931         (sh_cannot_store_register): Renamed from cannot_store_register,
6932         made static.
6933         (the_low_target): New.
6934         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
6935         (the_low_target): New.
6936
6937 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
6938
6939         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
6940         override FP_REGNUM with frame->fp.  Update copyright.
6941         * parse.c (num_std_regs, std_regs): Delete.
6942         (target_map_name_to_register): Do not search std_regs.  Update
6943         function description.
6944         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
6945         declarations.  Update copyright.
6946         Fix PR gdb/251.
6947
6948 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6949
6950         * gdbserver/Makefile.in: Add stamp-h target.
6951         * gdbserver/configure.in: Create stamp-h.
6952         * gdbserver/configure: Regenerated.
6953
6954 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6955
6956         * gdbserver/inferiors.c: New file.
6957         * gdbserver/target.c: New file.
6958         * gdbserver/target.h: New file.
6959         * gdbserver/Makefile.in:  Add target.o and inferiors.o.  Update
6960         dependencies.
6961         * gdbserver/linux-low.c (inferior_pid): New static variable,
6962         moved from server.c.
6963         (linux_create_inferior): Renamed from create_inferior.
6964         Call add_inferior.  Return 0 on success instead of a PID.
6965         (linux_attach): Renamed from myattach.
6966         (linux_kill): Renamed from kill_inferior.  Call clear_inferiors ().
6967         (linux_thread_alive): Renamed from mythread_alive.
6968         (linux_wait): Renamed from mywait.  Call clear_inferiors () if the
6969         child dies.
6970         (linux_resume): Renamed from myresume.  Add missing ``return 0''.
6971         (regsets_store_inferior_registers): Correct error message.
6972         Add missing ``return 0''.
6973         (linux_fetch_registers): Renamed from fetch_inferior_registers.
6974         (linux_store_registers): Renamed from store_inferior_registers.
6975         (linux_read_memory): Renamed from read_inferior_memory.
6976         (linux_write_memory): Renamed from write_inferior_memory.
6977         (linux_target_ops): New structure.
6978         (initialize_low): Call set_target_ops ().
6979         * gdbserver/remote-utils.c (unhexify): New function.
6980         (hexify): New function.
6981         (input_interrupt): Send signals to ``signal_pid''.
6982         * gdbserver/server.c (inferior_pid): Remove.
6983         (start_inferior): Update create_inferior call.
6984         (attach_inferior): Call add_inferior.
6985         (handle_query): New function.
6986         (main): Call handle_query for `q' packets.
6987         * gdbserver/server.h: Include "target.h".  Remove obsolete prototypes.
6988         Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
6989
6990 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6991
6992         * gdbserver/Makefile.in: Add WARN_CFLAGS.  Update configury
6993         dependencies.
6994         * gdbserver/configure.in: Check for <string.h>
6995         * gdbserver/configure: Regenerate.
6996         * gdbserver/config.in: Regenerate.
6997         * gdbserver/gdbreplay.c: Include needed system headers.
6998         (remote_open): Remove strchr prototype.
6999         * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
7000         * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
7001         (supply_register_by_name): Likewise.
7002         (collect_register): Change buf argument to void *.
7003         (collect_register_by_name): Likewise.
7004         * gdbserver/regcache.h: Add missing prototypes.
7005         * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
7006         * gdbserver/server.c (handle_query): New function.
7007         (attached): New static variable, moved out of main.
7008         (main): Quiet longjmp clobber warnings.
7009         * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT.  Update prototypes.
7010         * gdbserver/utils.c (error): Remove NORETURN.
7011         (fatal): Likewise.
7012
7013 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7014
7015         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
7016         after the last symbol in a block.
7017
7018 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
7019
7020         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
7021         is non zero as a found symbol.
7022
7023 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7024
7025         * findvar.c: Include "builtin-regs.h".
7026         (value_of_register): Call value_of_builtin_reg when applicable.
7027         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
7028         (target_map_name_to_register): Call
7029         builtin_reg_map_name_to_regnum.
7030         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
7031         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
7032         (builtin_regs_h): Define.
7033         (builtin-regs.o): New target.
7034         (findvar.o): Add $(builtin_regs_h).
7035         * builtin-regs.c, builtin-regs.h: New files.
7036         * std-regs.c: New file.
7037         Partial fix for PR gdb/251.
7038
7039 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7040
7041         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
7042         it's no longer required.
7043
7044 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7045
7046         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
7047
7048 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7049
7050         From Jimi X <jimix@watson.ibm.com>:
7051         * rs6000-tdep.c (rs6000_software_single_step): Use
7052         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
7053         and size.  Use target_insert_breakpoint() and
7054         target_remove_breakpoint() to insert and remove breakpoints
7055         instead of explicit memory reads and writes.
7056
7057 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7058
7059         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
7060         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
7061         ELF_OBJECT_FORMAT ifdef.
7062
7063 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7064
7065         From Jimi X <jimix@watson.ibm.com>:
7066         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
7067
7068 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7069
7070         From Jimi X <jimix@watson.ibm.com>:
7071         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
7072         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
7073
7074 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
7075
7076         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
7077         s/asprintf/xasprintf/.
7078         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
7079
7080 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7081
7082         I believe Jeff Law denies responsability for this one:
7083         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
7084         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
7085         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
7086         Work-around for PR gdb/366.
7087
7088 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7089
7090         * remote-e7000.c (write_small, e7000_read_inferior_memory,
7091         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
7092         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
7093
7094 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7095
7096         * sh-tdep.c (sh_fp_frame_init_saved_regs,
7097         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
7098         information.
7099
7100 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7101
7102         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
7103         maintainer.
7104
7105 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7106
7107         * README (Reporting Bugs in GDB): Document the bug web page as the
7108         prefered way of submitting bugs.
7109         Fix PR gdb/402.
7110
7111 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7112
7113         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
7114         -1.  Update comment.
7115         * gdbarch.h, gdbarch.c: Re-generate.
7116
7117 2002-04-07  Andreas Schwab  <schwab@suse.de>
7118
7119         * m68klinux-nat.c (fill_fpregset): Properly pass address of
7120         buffer to regcache_collect.
7121
7122 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7123
7124         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
7125         * gdbarch.c, gdbarch.h: Re-generate.
7126
7127 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7128
7129         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
7130         declaration.  Fix -Werror.
7131
7132 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
7133
7134         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
7135         * gdbarch.c: Regenerate.
7136
7137 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7138
7139         * breakpoint.c (clear_command): Rewrite middle section to
7140         combine two loops with identical control conditions.
7141         Add a cleanup to eliminate a memory leak.
7142         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
7143
7144 2002-04-05  H.J. Lu  (hjl@gnu.org)
7145
7146         * solib-svr4.c (bkpt_names): Add "__start".
7147
7148 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7149
7150         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
7151         as test for 64 bit target.
7152
7153 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
7154
7155         * h8500-tdep.c (h8500_write_fp): Delete function.
7156         * dwarf2cfi.c (cfi_write_fp): Document as not used.
7157         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
7158         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
7159         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
7160         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
7161         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
7162         (s390_write_fp):
7163         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
7164         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
7165         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
7166         (d10v_write_fp): Delete function.
7167         * inferior.h (write_fp, generic_target_write_fp): Delete
7168         declarations.
7169         * regcache.c (generic_target_write_fp): Delete function.
7170         (write_fp): Delete function.
7171         * gdbarch.sh (TARGET_WRITE_FP): Delete.
7172         * gdbarch.h, gdbarch.c: Regenerate.
7173         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
7174         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
7175         (sparc64_write_fp): Delete declaration.
7176         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
7177         (h8500_write_fp): Delete declaration.
7178
7179 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7180
7181         * sparc-tdep.c (sparc64_write_fp): Delete.
7182         (sparc_push_dummy_frame): Replace write_fp call with code to store
7183         the FP directly.
7184         (sparc_gdbarch_init): Do not initialize write_fp.
7185
7186 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
7187
7188         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
7189         clause.
7190
7191 2002-03-29  Jim Blandy  <jimb@redhat.com>
7192
7193         * stack.c (get_selected_block): Add new argument `addr_in_block',
7194         used to return the exact code address we used to select the block,
7195         not just the block.
7196         * blockframe.c (get_frame_block, get_current_block): Same.
7197         * frame.h (get_frame_block, get_current_block,
7198         get_selected_block): Update declarations.
7199         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
7200         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
7201
7202 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7203
7204         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
7205         warning message.
7206
7207 2002-04-05  J. Brobecker  <brobecker@gnat.com>
7208
7209         * utils.c (xfullpath): New function.
7210         * defs.h (xfullpath): Add declaration.
7211         * source.c (openp): Use xfullpath in place of gdb_realpath to
7212         avoid resolving the basename part of filenames when the
7213         associated file is a symbolic link. This fixes a potential
7214         inconsistency between the filenames known to GDB and the
7215         filenames it prints in the annotations.
7216         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
7217         to be able to match a filename with either the real filename, or
7218         the name of any symbolic link to this file.
7219         (lookup_partial_symtab): Ditto.
7220
7221 2002-04-04  Michael Snyder  <msnyder@redhat.com>
7222
7223         * breakpoint.c: Add support for hardware breakpoints in overlays.
7224         (overlay_events_enabled): New state variable.
7225         (insert_breakpoints): Use overlay_events_enabled to decide
7226         whether to attempt to set a breakpoint at the overlay load addr.
7227         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7228         (remove_breakpoint): Use overlay_events_enabled to decide
7229         whether breakpoints need to be removed from overlay load addr.
7230         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7231         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
7232         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
7233         disable_overlay_breakpoints): Update overlay_events_enabled.
7234
7235 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
7236
7237         * dwarf2read.c (struct function_range): New.
7238         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
7239         (check_cu_functions): New.
7240         (read_file_scope): Initialize global function lists.
7241         Call dwarf_decode_line after processing children.
7242         (read_func_scope): Add to global function list.
7243         (dwarf_decode_lines): Call check_cu_functions everywhere
7244         record_line is called.  Call record_line with a linenumber
7245         of 0 to mark sequence ends.
7246
7247 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
7248
7249         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
7250         change sync with glibc.
7251
7252 2002-04-03  Jim Blandy  <jimb@redhat.com>
7253
7254         * configure.in: Call AC_C_INLINE.
7255         * configure: Regenerated.
7256
7257 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
7258
7259         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
7260         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
7261
7262 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
7263
7264         * NEWS: Mention gcore support on FreeBSD/i386.
7265
7266         * fbsd-proc.c: New file.
7267         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
7268         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
7269
7270         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
7271         while statement.
7272
7273 2002-03-29  Jim Blandy  <jimb@redhat.com>
7274
7275         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
7276         unescaped newlines in string literals, but newer ones don't.  So
7277         escape them.
7278
7279 2002-03-26  Michael Snyder  <msnyder@redhat.com>
7280             Andrew Cagney <cagney@redhat.com>
7281
7282         * cli/cli-dump.c: New file.  Dump memory to file,
7283         restore file to memory.
7284         * cli/cli-dump.h: New file.
7285         * Makefile.in: Add rules, dependencies for cli-dump.o.
7286         * NEWS: Mention new commands.
7287
7288 2002-03-28  Michael Snyder  <msnyder@redhat.com>
7289
7290         * symfile.c (symbol_file_add): Move test for null symbols to later.
7291
7292 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7293
7294         From veksler at il.ibm.com:
7295         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
7296         the xstrduped original path.
7297         Fix PR gdb/417.
7298
7299 2002-03-27  Michael Snyder  <msnyder@redhat.com>
7300
7301         * breakpoint.c (_initialize_breakpoint): Clean up help string.
7302         * infcmd.c (_initialize_infcmd): Ditto.
7303         * language.c (_initialize_language): Ditto.
7304         * symfile.c (_initialize_symfile): Ditto.
7305         * top.c (_init_main): Ditto.
7306         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7307
7308 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
7309
7310         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
7311         vector registers handling.
7312         (skip_prologue): Handle new AltiVec instructions.  Fill in new
7313         fields of frame data.
7314         (frame_get_saved_regs): Fill in information for AltiVec registers.
7315
7316 2002-03-27  Jim Blandy  <jimb@redhat.com>
7317
7318         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
7319         a function; leave this macro here to invoke that function.
7320         (symbol_init_mangled_name): Declaration for that function.
7321         * symtab.c (symbol_init_mangled_name): New function.
7322
7323 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7324
7325         * valarith.c: Replace strerror with safe_strerror.
7326         * tracepoint.c: Ditto.
7327         * lin-lwp.c: Ditto.
7328         * go32-nat.c: Ditto.
7329         * inflow.c: Ditto.
7330         * gnu-nat.c: Ditto.
7331
7332 2002-03-27  Andreas Schwab  <schwab@suse.de>
7333
7334         * event-top.c (command_line_handler): Remove useless if.
7335
7336 2002-03-27  Andreas Jaeger  <aj@suse.de>
7337
7338         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
7339         comment.
7340
7341 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
7342
7343         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
7344         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
7345         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
7346         (x86_64_linux_dr_get_status, supply_gregset),
7347         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
7348         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
7349         (x86_64_register_info_table): Add.
7350         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
7351         (x86_64_register_raw_size, x86_64_register_virtual_type),
7352         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
7353         general x86_64_register_info_table.
7354         (i386_gdbarch_init): gdbarch_register_bytes is now set
7355         dynamicaly during initialization.
7356         * regformats/reg-x86-64.dat: Synced with changes to registers above.
7357         * gdbserver/linux-x86-64-low.c: Ditto.
7358
7359 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7360
7361         * gdbserver/server.c (main): Call target_signal_to_host_p
7362         and target_signal_to_host on signals received from the remote.
7363         * gdbserver/remote-utils.c (prepare_resume_reply): Call
7364         target_signal_from_host on signals sent to the remote.
7365         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
7366         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
7367
7368 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7369
7370         * signals/signals.c: Include "server.h" in gdbserver build.
7371         (target_signal_from_name): Don't use STREQ.
7372         (_initialize_signals): Likewise.  Don't include function in
7373         gdbserver build.
7374
7375 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7376
7377         * signals.c: Moved to...
7378         * signals/signals.c: Here.
7379         * Makefile (signals.o): Update.
7380
7381 2002-03-26  Jeff Law (law@redhat.com)
7382
7383         * somread.c (som_symtab_read): Remove some commented out code and
7384         updated related comments.  Do not set the minimal symbol table to
7385         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
7386         in a dynamic executable.
7387         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
7388         where we are unable to find the minimal symbol for the given
7389         PC value.
7390
7391 2002-03-25  Jeff Law (law@redhat.com)
7392
7393         * linux-proc.c (read_mapping): Scan up to end of line for filename.
7394
7395 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
7396
7397         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
7398
7399 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7400
7401         * command.h: Update copyright.
7402         (struct cmd_list_element): Replace definition with opaque
7403         declaration.
7404         (enum cmd_types): Document that it will eventually be moved to
7405         cli/cli-decode.h
7406         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
7407         (MALLOCED_REPLACEMENT): Delete macro.
7408         * Makefile.in (cli_decode_h): Add $(command_h).
7409         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
7410         * top.c: Include "cli/cli-decode.h".
7411         * completer.c: Include "cli/cli-decode.h".
7412         * maint.c: Include "cli/cli-decode.h".
7413         * cli/cli-decode.h: Include "command.h".
7414         (enum command_class): Delete.
7415         (enum cmd_types): Comment out.
7416         (enum cmd_auto_boolean): Delete.
7417         (enum var_types): Delete.
7418
7419 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7420
7421         * cli/cli-decode.c: Include "gdb_assert.h".
7422         (add_set_or_show_cmd): New static function.
7423         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
7424         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
7425         all fields, such as func, from the set command.
7426
7427 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7428
7429         * MAINTAINERS (sh-elf): Change warning flag to -w.
7430
7431 2002-03-23  Andrew Cagney  <cagney@redhat.com>
7432
7433         * defs.h (error): Add printf format attribute.
7434         * thread-db.c (thread_from_lwp): Fix error format string.
7435         * stack.c (parse_frame_specification): Ditto.
7436         * cli/cli-decode.c (undef_cmd_error): Ditto.
7437         * scm-lang.c (scm_lookup_name): Ditto.
7438         * tracepoint.c (trace_error): Ditto.
7439         * remote-utils.c (usage): Ditto.
7440         * remote.c (compare_sections_command): Ditto.
7441         Fix PR gdb/328.
7442
7443 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
7444
7445         * gdbtypes.c (append_composite_type_field): New function.
7446         (init_composite_type): New function.
7447         * gdbtypes.h (append_composite_type_field): Declare.
7448         (init_composite_type): Ditto.
7449
7450 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
7451
7452         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
7453         function.
7454         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
7455         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
7456         structure returning convention for SYSV ABI case, but not
7457         for GNU/Linux, FreeBSD, or NetBSD.
7458
7459 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
7460
7461         * symtab.h (lookup_block_symbol): Add mangled_name argument
7462         to prototype.
7463
7464         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
7465         with new mangled_name argument.
7466         * linespec.c (decode_line_1): Likewise.
7467         * valops (value_of_this): Likewise.
7468         * symtab.c (lookup_transparent_type): Likewise.
7469         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
7470         (lookup_symbol): If we are given a mangled name, pass it down
7471         to lookup_symbol_aux.
7472         (lookup_block_symbol): If we are given a mangled name to check
7473         against, only return symbols which match it.
7474
7475 2002-03-22  Christopher Faylor  <cgf@redhat.com>
7476
7477         * win32-nat.c (child_create_inferior): Check for proper shell to use
7478         here, in case the user changes it on the fly.
7479         (_initialize_inftarg): Remove shell path considerations.
7480
7481 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
7482
7483         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
7484         for gdbarch_max_register_raw_size and max_register_virtual_size.
7485         Adjust copyright year.
7486
7487 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
7488
7489          * dbxread.c (process_one_symbol): Extend the first N_SLINE
7490          in a function to cover the entire beginning of the function
7491          as well if it does not already.
7492
7493 2002-03-21  Tom Rix  <trix@redhat.com>
7494
7495         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
7496         (rs6000_ptrace64): Renamed from ptrace64.
7497
7498 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7499
7500         * gdbserver/remote-utils.c (remote_open): Don't call
7501         getprotobyname, we're all using TCP here so just use
7502         IPPROTO_TCP.
7503         * gdbserver/gdbreplay.c (remote_open): Ditto.
7504
7505 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7506
7507         * regcache.c (_initialize_regcache): No need to call
7508         build_regcache() at this time; it gets called whenever
7509         the gdbarch changes.
7510
7511 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
7512
7513         * sparc-nat.c:  Include sys/param.h where possible.
7514
7515 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
7516
7517         Fix PR gdb/422.
7518         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
7519         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
7520         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
7521         complex types.
7522         * stabsread.c (rs6000_builtin_type): Likewise.
7523         (read_sun_floating_type): Likewise.
7524
7525 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7526
7527         * stabsread.c (read_member_functions): Remove skip code for duplicate
7528         constructor/destructor methods.  Use standard parsing for these
7529         methods and just do not chain them to the list of methods after
7530         parsing.
7531
7532 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
7533
7534         * coffread.c: Remove redundant static declarations.  Replace
7535         occurrences of `PTR' with `void *'.
7536         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
7537         * top.h (quit_cover): Likewise.
7538         * defs.h (catch_errors): Likewise.
7539
7540 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7541
7542         * defs.h (XMALLOC): Define.
7543         * gdb-events.sh (XMALLOC): Delete macro.
7544         * gdb-events.c, gdb-events.h: Regenerate.
7545         * gdbarch.sh (XMALLOC): Delete macro.
7546         * gdbarch.c: Regenerate.
7547         * serial.c (XMALLOC): Delete macro.
7548         * ui-file.c (XMALLOC): Ditto.
7549         * ser-unix.h (XMALLOC): Ditto.
7550         * sh-tdep.c (XMALLOC): Ditto.
7551         * ui-out.c (XMALLOC): Ditto.
7552         * utils.c (XMALLOC): Ditto.
7553         * i386-tdep.c (XMALLOC): Ditto.
7554         * gdb-events.c (XMALLOC): Ditto.
7555         * d10v-tdep.c (XMALLOC): Ditto.
7556         * cli-out.c (XMALLOC): Ditto.
7557
7558         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
7559         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
7560         * ui-file.c, ui-out.c: Ditto.
7561
7562 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7563
7564         * command.h (struct cmd_list_element): Add field context.
7565         (set_cmd_context, get_cmd_context): Declare.
7566         * cli/cli-decode.h: Ditto.
7567         * cli/cli-decode.c (get_cmd_context): New function.
7568         (set_cmd_context): New function.
7569         (add_cmd): Initialize context.
7570         Part of fixing PR gdb/145 and PR gdb/146.
7571
7572 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7573
7574         * cli/cli-decode.c (cmd_type): New function.
7575         * command.h (cmd_type): Declare.
7576         * infrun.c (set_schedlock_func): Call function cmd_type.
7577         * kod.c (kod_set_os): Call cmd_type.
7578         * cris-tdep.c (cris_version_update): Use function cmd_type.
7579         (cris_mode_update, cris_abi_update): Ditto.
7580
7581         * command.h: (execute_cmd_post_hook): Declare.
7582         (execute_cmd_pre_hook): Declare.
7583         * cli/cli-script.c (clear_hook_in_cleanup): New function.
7584         (execute_cmd_post_hook, execute_cmd_pre_hook): New
7585         functions. Execute pre/post hook while ensuring that afterwords
7586         hook_in is cleared.
7587         * top.c (execute_command): Use execute_cmd_post_hook, and
7588         execute_cmd_pre_hook to execute pre/post commands.
7589         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
7590         hook_stop_stub.
7591         (hook_stop_stub): Call execute_cmd_pre_hook.
7592
7593 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7594
7595         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
7596         set'' and this leads to a core dump.  Move xstrdup of
7597         operating_system to after check that it is not NULL.
7598
7599 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7600
7601         * kod.c (kod_set_os): Remove unnecessary check that
7602         ``command->type'' is set_cmd.
7603
7604         * valprint.c (set_input_radix): Use input_radix.
7605         (set_output_radix): Use output_radix.
7606         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
7607         isn't reverted.
7608
7609 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
7610
7611         * value.h (struct value): Delete field ``substring_addr''.  Change
7612         aligner fields to force_doublest_align, force_longest_align,
7613         force_core_addr_align and force_pointer_aligh.
7614
7615         * value.h (struct value): Fix typo in above change.
7616
7617 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7618
7619         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
7620         to fix internal_error from ``maintenance print architecture''.
7621
7622 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7623
7624         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
7625         for gcc versions after gcc-2.8.1.
7626
7627 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7628
7629         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
7630         for method resolution.  Restore adjustment of ``this'' pointer after
7631         calling value_struct_elt, which was accidentally removed during the
7632         HP merge.
7633
7634 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
7635
7636         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
7637         value_of_register.
7638         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
7639         get_saved_register.
7640         * value.h (value_of_register): Update.
7641
7642 2002-03-14  Richard Henderson  <rth@redhat.com>
7643
7644         * configure.in: Detect declaration for canonicalize_file_name.
7645         * utils.c (canonicalize_file_name): Declare, if needed.
7646         (gdb_realpath): Prefer realpath if available and usable.
7647         * config.in, configure: Rebuild.
7648
7649 2002-03-14  Richard Henderson  <rth@redhat.com>
7650
7651         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
7652         a constant array bound.
7653
7654         * MAINTAINERS: Add myself to write-after-approval.
7655
7656 2002-03-14  Michael Snyder  <msnyder@redhat.com>
7657
7658         * symfile.c (syms_from_objfile): Return immediately if no syms.
7659         (symbol_file_add): Return immediately if no syms.
7660         (find_sym_fns): Return immediately if no syms.
7661
7662 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
7663
7664         * gdbserver/remote-util.c (remote_open): Print remote-side's
7665         IP address when remote debugging over the network.
7666
7667 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
7668
7669         * config/sparc/fbsd.mh: Fix copyright.
7670         * config/sparc/fbsd.mt: Likewise.
7671
7672 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
7673
7674         * MAINTAINERS: Fix typo in name of gdb warnings option.
7675         (x86-64): Fix formating so that this can be parsed by awk.
7676
7677 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7678
7679         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
7680         * defs.h: Include "gdb/signals.h".
7681         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
7682
7683 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
7684
7685         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
7686         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
7687         from x86-64-tdep.h
7688
7689 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7690             Don Howard <dhoward@redhat.com>
7691
7692         * mips-tdep.c (ST0_FR): Define.
7693         (mips2_fp_compat): New function, temporarily disabled.
7694         (mips_read_fp_register_single): New function.
7695         (mips_read_fp_register_double): New function.
7696         (mips_print_register): Use them.
7697         (do_fp_register_row): Likewise.
7698
7699 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
7700
7701         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
7702         approval''.
7703
7704 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7705
7706         * stabsread.c (read_member_functions): Fix is_stub test for
7707         static member functions, improve comment.
7708
7709 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
7710
7711         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
7712         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
7713         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
7714         commands that set boolean values.
7715         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
7716         (arm_rdi_resume): Always initialize PC.
7717         (arm_rdi_open): Don't use rslt as a boolean.
7718         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
7719         (arm_rdi_fetch_registers, arm_rdi_store_registers)
7720         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
7721         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
7722
7723 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
7724
7725         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
7726         * configure: Rebuilt.
7727
7728 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
7729
7730         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
7731         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
7732
7733 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
7734
7735         * cli/cli-decode.c (set_cmd_completer): New function.
7736         * command.h (set_cmd_completer): Declare.
7737         * cli/cli-decode.h (set_cmd_completer): Ditto.
7738
7739         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
7740         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7741         * win32-nat.c (_initialize_inftarg): Ditto.
7742         * remote-rdi.c (_initialize_remote_rdi): Ditto.
7743         * proc-api.c (_initialize_proc_api): Ditto.
7744         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
7745         * source.c (_initialize_source): Ditto.
7746         * exec.c (_initialize_exec): Ditto.
7747         * solib.c (_initialize_solib): Ditto.
7748         * top.c (init_main): Ditto.
7749         * tracepoint.c (_initialize_tracepoint): Ditto.
7750         * symfile.c (_initialize_symfile): Ditto.
7751         * printcmd.c (_initialize_printcmd): Ditto.
7752         * infcmd.c (_initialize_infcmd): Ditto.
7753         * corefile.c (_initialize_core): Ditto.
7754
7755 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7756
7757         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
7758
7759 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7760
7761         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
7762
7763 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7764
7765         * NEWS: Update headings, 5.2 has branched.
7766
7767 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
7768
7769         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
7770         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
7771         (register_addr, REGISTER_RAW_SIZE): Likewise.
7772         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
7773         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
7774
7775 2002-03-03  Michal Ludvig <mludvig@suse.cz>
7776
7777         * MAINTAINERS (x86-64): Add myself.
7778         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
7779         changed value_ptr -> struct value *
7780
7781 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
7782
7783         * configure.host (sparc64-*-freebsd): Add.
7784         * configure.tgt: Likewise.
7785         * config/sparc/fbsd.mh: New file.
7786         * config/sparc/fbsd.mt: Likewise.
7787         * config/sparc/nm-fbsd.h: Likewise.
7788         * config/sparc/tm-fbsd.h: Likewise.
7789
7790 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
7791
7792         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
7793         regformats/reg-s390x.dat.
7794
7795 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
7796
7797         * utils.c: Add FIXME explaining true/false problem.
7798
7799 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
7800
7801         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
7802
7803 2002-02-28  Michael Chastain  <mec@shout.net>
7804
7805         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
7806
7807 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
7808
7809         * gdbserver/linux-s390-low.c: New file.
7810         * regformats/reg-s390.dat: New file.
7811         * regformats/reg-s390x.dat: New file.
7812         * gdbserver/configure.srv: Add S/390.
7813         * gdbserver/Makefile.in: Add S/390.
7814         * configure.tgt: Enable gdbserver for S/390.
7815
7816 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
7817
7818         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
7819         first line of the doc string for "info dos", except at the end of
7820         the sentence, since the short help stops at the first period.
7821
7822 2002-02-28  Jason Merrill  <jason@redhat.com>
7823
7824         * dwarf2read.c (dwarf_cfi_name): Add new codes.
7825
7826 2002-02-27  Fred Fish  <fnf@redhat.com>
7827
7828         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
7829         comment (dumy -> dummy).
7830
7831 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7832
7833         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
7834
7835 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
7836
7837       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
7838
7839 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7840
7841         * gdbserver/acconfig.h: New file.
7842         * gdbserver/i387-fp.c: New file.
7843         * gdbserver/i387-fp.h: New file.
7844         * gdbserver/linux-x86-64.c: New file.
7845         * regformats/reg-x86-64.dat: New file.
7846         * configure.tgt: Add x86_64-*-linux* gdbserver support.
7847         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
7848         * gdbserver/configure.in: Add support for regsets.
7849         * gdbserver/config.in: Regenerate.
7850         * gdbserver/configure: Regenerate.
7851         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
7852         * gdbserver/linux-low.h: New file.
7853         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
7854         for regsets.
7855         * gdbserver/linux-arm-low.c: Include "linux-low.h".
7856         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
7857         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
7858         * gdbserver/linux-mips-low.c: Include "linux-low.h".
7859         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
7860         * gdbserver/linux-sh-low.c: Include "linux-low.h".
7861         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
7862         "i387-fp.h".  Add PTRACE_GETREGS and friends.
7863         * gdbserver/regcache.c (supply_register): New function.
7864         (supply_register_by_name): New function.
7865         (collect_register): New function.
7866         (collect_register_by_name): New function.
7867
7868 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7869
7870         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
7871         (config.status): Add configure.srv dependency.
7872         (server_h): Add config.h dependency.
7873
7874 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7875
7876         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
7877         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
7878         * gdbserver/configure.srv: Change i386-*-linux* to use
7879         reg-i386-linux.o.
7880
7881 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7882
7883         * x86-64-tdep.c: Re-indent.  Update copyright date.
7884
7885 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7886
7887         From Michal Ludvig <mludvig@suse.cz>:
7888         * x86-64-tdep.c (value.h): Delete.
7889         (gdb_assert.h): Include.
7890         (x86_64_register_convert_to_virtual,
7891         x86_64_register_convert_to_raw ): Add check which lets only
7892         floating-point values to be converted.
7893         (value_push): Delete.
7894         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
7895         (i386_gdbarch_init): Number of register_bytes fixed.
7896
7897 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7898
7899         * MAINTAINERS: Add x86-64 target.
7900
7901 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7902
7903         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
7904         * osfsolib.c (solib_map_sections): Ditto.
7905         * irix5-nat.c (solib_map_sections): Ditto.
7906         * corelow.c (gdb_check_format): Ditto.
7907         * symfile.c (symfile_bfd_open): Ditto.
7908         * solib.c (solib_map_sections): Ditto.
7909         Fix PR gdb/354.
7910
7911 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7912
7913         * remote.c (_initialize_remote): By default, disable ``e'' and
7914         ``E'' step out-of-range packets.
7915
7916 2002-02-26  Andreas Schwab  <schwab@suse.de>
7917
7918         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
7919         m68k_linux_frame_saved_pc.
7920         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
7921         in_sigtramp.
7922         (SIGCONTEXT_PC_OFFSET): Remove.
7923         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
7924         m68k_linux_sigtramp_saved_pc): New functions.
7925         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
7926         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
7927         (UCONTEXT_PC_OFFSET): Define.
7928         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
7929         non-RT and RT signal trampolines.
7930
7931 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
7932
7933         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
7934         (TARGET_NBPG, STACK_END_ADDR): Delete
7935         (VARIABLES_INSIDE_BLOCK): Delete.
7936
7937 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
7938
7939         * utils.c (perror_with_name): Make string parameter constant.
7940         (print_sys_errmsg): Ditto.
7941         (query): Ditto.
7942         * defs.h (perror_with_name): Update.
7943         (print_sys_errmsg): Update.
7944         (query): Update.
7945
7946 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
7947
7948         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
7949         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
7950
7951 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7952
7953         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
7954         if it already matches the current architecture from the exec file.
7955         Include arch-utils.h for gdbarch_info_init prototype.
7956         * Makefile.in (rs6000-nat.o): Update dependencies.
7957
7958 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
7959
7960         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
7961          list of exported variables.
7962
7963 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
7964
7965         * gdbserver/configure.srv: New file.
7966         * gdbserver/configure.in: Use configure.srv instead
7967         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
7968         from it.
7969         * gdbserver/configure: Regenerated.
7970         * gdbserver/terminal.h: New file.
7971         * gdbserver/Makefile.in: Update for configure changes.  Remove
7972         more unneeded include paths.
7973
7974 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7975
7976         From wiz at danbala:
7977         * config/sparc/tm-sp64.h: Fix grammar and typos.
7978         Fix PR gdb/287.
7979
7980 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7981
7982         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
7983         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
7984         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
7985         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
7986         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
7987         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
7988         * s390-tdep.c: Ditto.
7989         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
7990         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
7991         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
7992         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
7993         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
7994         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
7995         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
7996         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
7997         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
7998         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
7999         Fix PR gdb/378.
8000
8001 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8002
8003         * lin-thread.c: Delete file.
8004         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
8005         to gdb_proc_service.h.
8006         * configure: Re-generate.
8007
8008         * ocd.c (ocd_open): Do not try to open the "ocd" device.
8009         * serial.c (serial_open): Delete check for "ocd".
8010         Fix PR gdb/349.
8011
8012         * Makefile.in (linux-thread.o): Delete target.
8013         * linux-thread.c: Delete file.
8014
8015         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
8016         renamed SH files to be consistent.
8017
8018         * symtab.c (sort_search_symbols): Use xfree.
8019
8020 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8021
8022         * arm-linux-tdep.c (arm_linux_init_abi): Register
8023         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
8024         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
8025         definition with undef, since we don't want the sysvr4 definition.
8026         (SKIP_TRAMPOLINE_CODE): Likewise.
8027
8028 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8029
8030         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
8031
8032         * configure.in: (AC_CHECK_FUNCS) Added test for
8033         canonicalize_file_name Regenerated.
8034         * config.in, configure: Regenerated.
8035         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
8036         defined use canonicalize_file_name.
8037
8038 2002-02-23  Michael Chastain  <mec@shout.net>
8039
8040         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
8041
8042 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8043
8044         * README: Remove references to cygnus.com.
8045         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
8046         dot com'' form.  Remove references to cygnus.com and sourceware.
8047
8048 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8049
8050         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
8051         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
8052         1003.1-2001 no longer allows "head -1".
8053         * gdb/Makefile.in (version.c): Likewise.
8054         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
8055         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
8056         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
8057
8058 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8059
8060         * cli/cli-decode.c (cmd_cfunc_eq): New function.
8061         * command.h (cmd_cfunc_eq): Declare.
8062         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
8063
8064         * cli/cli-cmds.h (is_complete_command): Change parameter to a
8065         ``struct cmd_list_element *''.
8066         * cli/cli-cmds.c (is_complete_command): Update.  Use
8067         cmd_cfunc_eq.
8068         * top.c (execute_command): Pass the command to
8069         is_complete_command.
8070         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
8071
8072 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8073
8074         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
8075         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
8076         architecture defines.
8077         * s390-tdep.c (s390_gdbarch_init): Likewise.
8078
8079 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8080
8081         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
8082         (arm_linux_push_arguments): Likewise.
8083         (arm_linux_init_abi): Register them.  Also register linux-specific
8084         call_dummy_words.
8085         (find_minsym_and_objfile): Use strcmp, not STREQ.
8086         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
8087         (arm_linux_call_dummy_words): Delete declaration.
8088         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
8089         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
8090         declarations.
8091         (LOWEST_PC): Delete.
8092
8093 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8094
8095         * maint.c (print_section_info): Do not prepend `0x' to filepos
8096         output, it will be handled by local_hex_string_custom.
8097
8098 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8099
8100         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
8101         (store_newfpe_double, store_newfpe_extended, store_fpregister)
8102         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
8103
8104 2002-02-22  Jim Blandy  <jimb@redhat.com>
8105
8106         Indicate that the bcache functions don't change the strings
8107         they're passed.
8108         * bcache.h (bcache, hash): Add `const' keywords to declarations.
8109         * bcache.c (bcache, hash): Add `const' keywords to definitions.
8110
8111 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
8112
8113         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
8114
8115 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8116
8117         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
8118         find the complete path to a loaded DLL.
8119
8120 2002-02-21  Fred Fish  <fnf@redhat.com>
8121
8122         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
8123         that marks the end of the range of a function, enter a line number
8124         entry that has a line number of zero and a PC offset that matches
8125         the end of the function.  This starts a range of PC's for which no
8126         line number information is known.
8127         * symtab.c (find_pc_sect_line): If our best fit is in a range of
8128         PC's for which no line number info is found (line number is zero)
8129         then we didn't find any valid line information.
8130         * symtab.h: Document use of zero line number entry.
8131
8132 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
8133
8134         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
8135         (have_ptrace_getvrregs): Define for run time checks.
8136         (gdb_vrregset_t): New type for Altivec register handling.
8137         (fetch_register, store_register): Fetch/store altivec register
8138         when needed.
8139         (fetch_altivec_register, store_altivec_register): New functions.
8140         (supply_vrregset, fill_vrregset): New functions.
8141         (fetch_altivec_registers, store_altivec_registers): New functions.
8142         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
8143         registers as well.
8144
8145 2002-02-21  Jiri Smid  <smid@suse.cz>
8146
8147         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
8148
8149 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8150
8151         * Makefile.in (armnbsd-nat.o): Update dependencies.
8152         * armnbsd-nat.c (supply_gregset): New function.  Common code to
8153         supply the integer register set.
8154         (supply_fparegset): New function.  Similar for FPA registers.
8155         (fetch_regs, fetch_fp_regs): Use them.
8156         (fetch_core_registers): Likewise.
8157         (fetch_elfcore_registers): New function.
8158         (arm_netbsd_elfcore_fns): New core-file type specification.
8159         (_initialize_arm_netbsd_nat): Register it.
8160
8161 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8162
8163         * armnbsd-nat.c: Include gdbcore.h.
8164         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
8165         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
8166         'void' to declaration, to shut up ARI.
8167         (fetch_core_registers): Make static.  Rewrite using supply_register.
8168         (arm_netbsd_core_fns): New core-file type specification.
8169         (_initialize_arm_netbsd_nat): New function.
8170
8171 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8172
8173         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
8174         value.
8175
8176 2002-02-20  Christopher Faylor  <cgf@redhat.com>
8177
8178         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
8179         fails.
8180
8181 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8182
8183         * jv-exp.y (parse_number): Change type of implicit longs
8184         to builtin_type_uint64.
8185
8186 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8187
8188         * gdbserver/linux-low.c (mywait): Change argument to waitpid
8189         to be an integer instead of a `union wait'.
8190
8191 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8192
8193         * mips-linux-nat.c: Call the operating system GNU/Linux.
8194         * mips-linux-tdep.c: Likewise.
8195         * mips-tdep.c: Likewise.
8196
8197 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8198
8199         Fix PR gdb/265.
8200         * jv-exp.y (parse_number): Handle 64-bit integers.
8201
8202 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8203
8204         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
8205         AC_STDC_HEADERS to AC_HEADER_STDC.
8206         * gdbserver/configure: Regenerated.
8207
8208 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8209
8210         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
8211         is defined.
8212         * sparc-tdep.c (get_longjmp_target): Likewise.
8213
8214 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8215
8216         * News: Add news about ARM and Multi-arch.  Mention the new target
8217         arm*-*-netbsd*.
8218
8219 2002-02-19  Jim Blandy  <jimb@redhat.com>
8220
8221         * stabsread.c (error_type_complaint): Improve error message.
8222
8223 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
8224
8225         * gdbserver/README: Update documentation.
8226         * gdbserver/configure.in: Update configury to match documentation.
8227         * gdbserver/Makefile.in: Likewise.
8228         * gdbserver/configure: Regenerated.
8229         * gdbserver/aclocal.m4: New file, generated by aclocal.
8230         * gdbserver/config.in: New file, generated by autoheader.
8231
8232 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8233
8234         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
8235         armnbsd-nat.c.
8236
8237 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8238
8239         * arm-tdep.h (enum arm_float_model): New enum.
8240         (struct gdbarch_tdep): Add fp_model.
8241         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
8242         up floating-point conversions until we know the floating-point model
8243         in use by the inferior.  Don't complain about being unable to
8244         determine the ABI of the inferior when we don't have one.
8245         (arm_extract_return_value): Support different floating-point models.
8246         (arm_store_return_value): Likewise.
8247         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
8248         ARM_FLOAT_SOFT.
8249         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
8250
8251 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8252
8253         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
8254         of ``current_gdbarch''.
8255
8256 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8257
8258         * armnbsd-nat.c : ANSIfy all function declarations.
8259         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
8260         (fetch_inferior_registers): Re-implement in terms of above.
8261         (store_register, store_regs, store_fp_register, store_fp_regs): New.
8262         (store_inferior_registers): Re-implement in terms of above.
8263
8264 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8265
8266         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
8267         kernel.
8268         * arm-linux-tdep.c: Likewise.
8269         * config/arm/tm-linux.h: Likewise.
8270
8271 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8272
8273         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
8274         * config/arm/nbsd.mt (TM_FILE): Delete.
8275         * config/arm/tm-nbsd.h: Delete.
8276
8277 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8278
8279         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
8280         Initialize CALL_DUMMY_LENGTH.
8281
8282 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8283
8284         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
8285         function.
8286         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
8287         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
8288         defines one thing and that is incorrect for this port.
8289         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
8290
8291 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8292
8293         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
8294
8295 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8296
8297         * win32-nat.c (display_selector): New function. Displays information
8298         about the information returned by GetThreadSelectorEntry API function.
8299         (display_selectors): New function. Displays the infomation of
8300         the selector given as argument, or of CS, DS ans FS selectors
8301         if no argument is given.
8302         ( _initialize_inftarg): Add "w32" as info prefix command.
8303         Add "info w32 selector" as command calling display_selectors.
8304
8305 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
8306
8307         * i386-tdep.c (get_longjmp_target): Fix compilation failure
8308         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
8309         if not defined.
8310
8311 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8312
8313         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
8314
8315 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8316
8317         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
8318         (arm_fix_call_dummy): Call it.
8319         (arm_call_dummy_breakpoint_offset): Delete.
8320         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
8321         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
8322
8323 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
8324
8325         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
8326         Default to func_frame_chain_valid.
8327         * gdbarch.h, gdbarch.c: Re-generate.
8328         * frame.h (FRAME_CHAIN_VALID): Delete definition.
8329
8330 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
8331
8332         * ppc-linux-nat.c: Update copyright.
8333         (fetch_register, store_register): Add tid parameter, don't compute
8334         tid here.
8335         (fetch_ppc_registers, store_ppc_registers): Add tid
8336         parameter. Pass it along to callees.
8337         (fetch_inferior_registers, store_inferior_registers): Compute tid
8338         here, and pass it to calleed functions.
8339         (fill_gregset, supply_fpregset): Clean up formatting.
8340
8341 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8342
8343         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
8344         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
8345
8346 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8347
8348         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
8349         * gdbarch.c gdbarch.h: Regenerate.
8350         * breakpoint.c (create_longjmp_breakpoint): Always compile this
8351         function.
8352         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
8353         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
8354         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
8355
8356         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
8357         * arm-tdep.c (arm_get_longjmp_target): New function.
8358         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
8359         this to a positive value register arm_get_longjmp_target as the
8360         longjmp handler.
8361         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
8362         (arm_linux_init_abi): Set up longjmp description in tdep.
8363         * armnbsd-nat.c (get_longjmp_target): Delete.
8364         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
8365         description in tdep.
8366         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
8367         (get_longjmp_target): Delete declaration.
8368         (GET_LONGJMP_TARGET): Delete.
8369         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
8370         (GET_LONGJMP_TARGET): Delete.
8371
8372 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
8373
8374         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
8375         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
8376         of ``current_gdbarch''.
8377
8378 2002-02-17  Tom Tromey  <tromey@redhat.com>
8379
8380         * cli/cli-cmds.c (compare_strings): New function.
8381         (complete_command): Only print each unique item once.
8382         * completer.h (complete_line): Declare.
8383         * completer.c (complete_line): New function.
8384         (line_completion_function): Use it.
8385
8386 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
8387
8388         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
8389         * gdbarch.h, gdbarch.c: Re-generate.
8390
8391 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8392
8393         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
8394
8395 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8396
8397         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
8398         * valops.c (value_arg_coerce): Don't take the address of a reference
8399         to convert an argument to a reference.
8400
8401 2002-02-15  Christopher Faylor  <cgf@redhat.com>
8402
8403         * win32-nat.c (get_image_name): New function.
8404         (handle_load_dll): Use get_image_name function.
8405         (get_child_debug_event): Avoid registering debug events until possibly
8406         execed process is started.
8407         (child_create_inferior): Allow invocation via shell so that command
8408         line redirection, etc.  works ok.
8409         (_initialize_inftarg): Add new command: "set shell" to control whether
8410         a shell is used to start a process.
8411
8412 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8413
8414         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
8415         instead of find_register_by_number.
8416         (cannot_store_register): Likewise.
8417
8418 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
8419
8420         * dwarf2read.c: Replace fprintf (stderr, ...) by
8421         fprintf_unfiltered (gdb_stderr, ...).
8422
8423 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8424
8425         * gdbserver/gdbserver.1: Document --attach.
8426
8427 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8428
8429         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
8430         descriptions.
8431         * arm-tdep.c (arm_default_arm_le_breakpoint)
8432         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
8433         (arm_default_thumb_be_breakpoint): New.  Initialize them from
8434         traditional breakpoint defines.
8435         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
8436         (arm_gdbarch_init): Initialize new breakpoint variables.
8437         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
8438         (arm_linux_init_abi): Initialize linux-specific breakpoint.
8439         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
8440         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
8441         code out to ...
8442         (arm_netbsd_init_abi_common): ... here; new function.
8443         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
8444         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
8445         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
8446         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
8447
8448 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8449
8450         * arm-tdep.h (enum arm_abi): New enum.
8451         (struct gdbarch_tdep): New structure.
8452         (LOWEST_PC): Provide a default.
8453         (arm_gdbarch_register_os_abi): Declare new function.
8454         * arm-tdep.c (arm_abi_names): New array.
8455         (process_note_abi_tag_sections): New function.
8456         (get_elfosabi): New function.
8457         (arm_gdbarch_register_os_abi): New function.
8458         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
8459         support for that ABI has been built in, then call the appropriate
8460         configuration routine.  Use gdbarch_num_regs() to get the number
8461         of registers.
8462         (arm_dump_tdep): New function.
8463         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
8464         place-holder functions.
8465         (_initialize_arm_tdep): Register them.
8466         * config/arm/tm-arm.h (LOWEST_PC): Delete.
8467
8468         * armnbsd-tdep.c: New file.
8469         * Makefile.in (armnbsd-tdep.o): Add dependencies.
8470         * config/arm/nbsd.mt (TDEPFILES): Add it.
8471         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
8472
8473         * armnbsd-nat.c: Include regcache.h.
8474         * Makefile.in (armnbsd-nat.o): Update dependency list.
8475
8476         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
8477
8478 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8479
8480         * gdbserver/Makefile.in: Fix typos in target rules.
8481
8482 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8483
8484         Fix part of PR gdb/267.
8485         * linespec.c (find_methods): Handle constructors specially for now.
8486
8487 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
8488
8489         * arm-tdep.c (arm_push_arguments): Eliminate special float type
8490         handling.
8491         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
8492         standard_coerce_float_to_double().
8493
8494 2002-02-14  Christopher Faylor  <cgf@redhat.com>
8495
8496         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
8497         GDBINIT_FILENAME.
8498
8499 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
8500
8501         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
8502         find_variant_by_name, because it confuses the multiarch
8503         framework. Return NULL if there isn't an architecture with the
8504         user supplied name, instead of forcing a different one without
8505         recording the change with the multiarch machinery.
8506         (find_variant_by_name): Delete.
8507
8508 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8509
8510         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
8511         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
8512
8513 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
8514
8515         * stack.c (print_frame_info_base): When calling
8516         print_frame_info_listing_hook, set current_source_symtab.
8517
8518 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8519
8520         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
8521         and remove unused $(INCLUDE_DIR).
8522         Add regcache.c to OBS.
8523         Add generated register protocol files to clean target.
8524         Update dependencies for new objects, obsolete old target code.
8525
8526         * gdbserver/linux-low.c: Remove all platform-specific code to
8527         new files.  Remove various dead code.  Update to use regcache
8528         functionality.
8529         * gdbserver/remote-utils.c (fromhex): Add return statement
8530         to quiet warning.
8531         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
8532         constant.
8533         (input_interrupt): Add integer parameter to match prototype
8534         of a signal handler.
8535         (outreg): Use register_data ().
8536         (prepare_resume_reply): Use gdbserver_expedite_regs.
8537         * gdbserver/server.c (main): Dynamically allocate own_buf because
8538         PBUFSIZ is no longer constant.  Use registers_to_string () and
8539         registers_from_string ().
8540         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
8541         for error (), fatal (), and warning ().  Update definition of
8542         PBUFSIZ to use regcache functionality.  Add include guard.
8543         * gdbserver/utils.c (fatal): Add missing ``const''.
8544         (warning): New function.
8545
8546         * regformats/regdat.sh: Include "regcache.h" in generated files.
8547         Provide init_registers () function.
8548         * regformats/regdef.h: Add prototype for set_register_cache ().
8549         Add include guard.
8550
8551         * gdbserver/linux-arm-low.c: New file.
8552         * gdbserver/linux-i386-low.c: New file.
8553         * gdbserver/linux-ia64-low.c: New file.
8554         * gdbserver/linux-m68k-low.c: New file.
8555         * gdbserver/linux-mips-low.c: New file.
8556         * gdbserver/linux-ppc-low.c: New file.
8557         * gdbserver/linux-sh-low.c: New file.
8558
8559         * gdbserver/regcache.c: New file.
8560         * gdbserver/regcache.h: New file.
8561
8562         * gdbserver/low-linux.c: Removed obsolete file.
8563
8564 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8565
8566         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
8567         * config/i386/linux.mt: Likewise.
8568         * config/ia64/linux.mt: Likewise.
8569         * config/m68k/linux.mh: Likewise.
8570         * config/powerpc/linux.mh: Likewise.
8571         * config/mips/linux.mt: Likewise.
8572
8573         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
8574
8575         * config/i386/i386lynx.mh: Mark gdbserver variables
8576         as (currently) obsolete for this target.
8577         * config/i386/nbsd.mt: Likewise.
8578         * config/i386/nbsdelf.mt: Likewise.
8579         * config/m32r/m32r.mt: Likewise.
8580         * config/m68k/m68klynx.mh: Likewise.
8581         * config/m68k/nbsd.mt: Likewise.
8582         * config/m68k/sun3os4.mh: Likewise.
8583         * config/mips/vr5000.mt: Likewise.
8584         * config/ns32k/nbsd.mt: Likewise.
8585         * config/pa/hppabsd.mh: Likewise.
8586         * config/pa/hppaosf.mh: Likewise.
8587         * config/powerpc/nbsd.mt: Likewise.
8588         * config/rs6000/rs6000lynx.mh: Likewise.
8589         * config/s390/s390.mt: Likewise.
8590         * config/s390/s390x.mt: Likewise.
8591         * config/sparc/sparclynx.mh: Likewise.
8592         * config/sparc/sun4os4.mh: Likewise.
8593         * config/i386/x86-64linux.mt: Likewise.
8594         * config/sparc/linux.mh: Likewise.
8595
8596 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8597
8598         * configure.tgt: Configure gdbserver only for known working
8599         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
8600         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
8601         SUBDIRS if it is configured.  Update comment for ${nativefile}.
8602         * configure: Regenerated.
8603
8604 2002-02-13  Michael Snyder  <msnyder@redhat.com>
8605
8606         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
8607
8608         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
8609         (default_gcore_mach): Just return 0, work around a problem in bfd.
8610         (default_gcore_target): OK to return NULL if exec_bfd is null.
8611         (make_mem_sec): Use a cast, avoid a warning.
8612
8613         * procfs.c (find_memory_regions_callback): Use a cast instead of
8614         calling host_pointer_to_address (which complains if
8615         sizeof (host pointer) != sizeof (target pointer)).
8616         (procfs_make_note_section): Avoid overflow in psargs string.
8617
8618         * procfs.c (procfs_make_note_section): Make the default
8619         implementation return an error.
8620
8621 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
8622
8623         * procfs.c (procfs_make_note_section): Provide a default definition
8624         (for alpha-dec-osf4.0f). Fix typos.
8625
8626 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
8627
8628         * linux-proc.c: Add include of regcache.h.
8629         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
8630
8631 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
8632
8633         From 2002-01-18 Greg McGary <greg@mcgary.org>:
8634         * memattr.c (create_mem_region): Disallow useless empty region.
8635         Regions are half-open intervals, so allow [A..B) [B..C) as
8636         non-overlapping.
8637
8638 2002-02-13  Michael Chastain <mec@shout.net>
8639
8640         * defs.h: Kill CONST_PTR.
8641         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
8642         * c-lang.c (c_builtin_types): Likewise.
8643         * ch-lang.c (ch_builtin_types): Likewise.
8644         * f-lang.c (f_builtin_types): Likewise.
8645         * language.c (unknown_builtin_types): Likewise.
8646         * m2-lang.c (m2_builtin_types): Likewise.
8647         * p-lang.c (pascal_builtin_types): Likewise.
8648         * scm-lang.c (c_builtin_types): Likewise.
8649
8650 2002-02-13  Keith Seitz  <keiths@redhat.com>
8651
8652         * arm-tdep.h (arm_get_next_pc): Add declaration.
8653
8654 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
8655
8656         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
8657         with other related struct-returning functions.
8658         (arm_extract_struct_value_address): New function.
8659         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
8660         initialize float_format, double_format and long_double_format as
8661         appropriate to the endianness of the target.
8662         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
8663         (arm_use_struct_convention): Delete declaration.
8664         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
8665
8666 2002-02-13  Keith Seitz  <keiths@redhat.com>
8667
8668         * defs.h (core_addr_to_string_nz): New function.
8669
8670 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
8671
8672         Apply missing bits of 2002-01-15 patch.
8673         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
8674         (fill_fpregset): Use i387_fill_fsave.
8675
8676 2002-02-12  Keith Seitz  <keiths@redhat.com>
8677
8678         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
8679         (core_addr_to_string_nz): New function.
8680
8681 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8682
8683         * arm-linux-nat.c: Really include arm-tdep.h.
8684         * config/arm/tm-linux.h (struct type, struct value): Declare.
8685
8686 2002-02-11  Michael Snyder  <msnyder@redhat.com>
8687
8688         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
8689         (gcore section): Ifdef for Solaris and Unixware only.
8690         (procfs_do_thread_registers): Unixware needs one lwpstatus
8691         per thread (not one prstatus or pstatus).
8692         (procfs_make_note_section): Iterate only over kernel threads (lwps),
8693         not over all gdb threads.  For unixware, call elfcore_write_pstatus
8694         once before iterating over threads.
8695
8696 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8697
8698         * arm-tdep.h: New file.
8699         * arm-tdep.c: Include arm-tdep.h.
8700         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8701         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8702         (arm_print_float_info, arm_register_type, convert_to_extended)
8703         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8704         (arm_extract_return_value, arm_register_name): Make static.
8705         (arm_software_single_step): Similarly.  Fix types in declaration.
8706         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
8707         (arm_store_return_value, arm_store_struct_return): New functions.
8708         (arm_gdbarch_init): Register the above functions.  Also register
8709         call_dummy_start_offset, sizeof_call_dummy_words,
8710         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
8711         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
8712         max_register_virtual_size, register_size.  Set up
8713         prologue_cache.saved_regs here, rather than ...
8714         (_initialize_arm_tdep): ... here.
8715         * config/arm/tm-arm.h (struct type, struct value): Delete forward
8716         declarations.
8717         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8718         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8719         (arm_print_float_info, arm_register_type, convert_to_extended)
8720         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8721         (arm_extract_return_value, arm_register_name): Delete declarations.
8722         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
8723         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
8724         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
8725         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
8726         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
8727         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
8728         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
8729         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
8730         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
8731         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
8732         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
8733         (arm_get_next_pc): No-longer static -- these are needed by the RDI
8734         interface.
8735         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
8736         * remote-rdi.c remote-rdp.c: Likewise.
8737         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
8738         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
8739         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
8740         definition.
8741
8742         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
8743         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
8744         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
8745         from non-ARM_ prefixed definitions.
8746         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
8747         all uses of above.
8748         * remote-rdi.c remote-rdp.c: Likewise.
8749         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
8750
8751 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8752
8753         * arm-tdep.c (arm_frameless_function_invocation)
8754         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8755         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8756         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8757         (arm_pop_frame, arm_get_next_pc): Make static.
8758         (arm_gdbarch_init): Register above in gdbarch structure.
8759         (arm_read_fp): Renamed from arm_target_read_fp.
8760         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
8761         * config/arm/tm-arm.h (arm_frameless_function_invocation)
8762         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8763         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8764         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8765         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
8766         (arm_pc_is_thumb_dummy): Delete declarations.
8767         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
8768         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
8769         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
8770         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
8771
8772 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
8773
8774         * symtab.c (compare_search_syms): New function.
8775         (sort_search_symbols): New function.
8776         (search_symbols): Sort symbols after searching rather than
8777         before.
8778
8779 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8780
8781         * NEWS: Linux -> GNU/Linux.
8782
8783 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8784
8785         * gdbarch.sh: For for level one methods, disallow a definition
8786         when partially multi-arched.  Add comments explaining rationale.
8787         * gdbarch.h: Re-generate.
8788
8789 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8790
8791         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
8792         multi-arch partial.
8793
8794 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8795
8796         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
8797         field.  Use diff -u.
8798         * gdbarch.c: Re-generate.
8799
8800 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8801
8802         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
8803         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
8804         partial.
8805
8806 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8807
8808         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
8809         multi-arch partial.
8810         (PUSH_ARGUMENTS): Switch to using predefault.
8811         * gdbarch.c: Regenerate.
8812
8813 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8814
8815         * valops.c (PUSH_ARGUMENTS): Delete definition.
8816         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
8817         partial.  Default to default_push_arguments.
8818         * gdbarch.h, gdbarch.c: Regenerate.
8819
8820 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8821
8822         * defs.h (throw_exception): Rename return_to_top_level.  Update
8823         comments.
8824         * utils.c (error_stream, internal_verror, quit): Ditto.
8825         * top.c (throw_exception, catcher): Ditto.
8826         * sparclet-rom.c (sparclet_load): Ditto.
8827         * remote.c (interrupt_query, minitelnet): Ditto.
8828         * remote-sds.c (interrupt_query): Ditto.
8829         * remote-mips.c (mips_error, mips_kill): Ditto.
8830         * ocd.c (interrupt_query): Ditto.
8831         * monitor.c (monitor_interrupt_query): Ditto.
8832         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
8833         * target.h: Update comment.
8834
8835         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
8836
8837 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8838
8839         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
8840         default_double_format.
8841         * gdbarch.h, gdbarch.c: Re-generate.
8842         * findvar.c (floatformat_unknown): Delete variable definition.
8843         * doublest.h (floatformat_unknown): Delete variable declaration.
8844
8845 2002-02-09  Jim Blandy  <jimb@redhat.com>
8846
8847         * stabsread.c (read_type): Add code to parse Sun's syntax for
8848         prototyped function types.
8849
8850 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8851
8852         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
8853         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
8854
8855 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8856
8857         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
8858         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
8859         now _initialize_xcoffsolib gets called again and overrides the
8860         commands from solib.c in a native configuration.
8861
8862 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
8863
8864         * doublest.c (store_typed_floating): Don't try to return a value.
8865         Fixes PR gdb/290.
8866
8867 2002-02-08  Jim Blandy  <jimb@redhat.com>
8868
8869         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
8870         is prototyped and has no arguments, print its argument list as
8871         `(void)'.
8872
8873 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
8874
8875         * MAINTAINERS (write-after-approval): Add myself.
8876         (paper-trail): I've escaped!
8877
8878 2002-02-08  Christopher Faylor  <cgf@redhat.com>
8879
8880         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
8881         changes.
8882         (_initialize_check_for_gdb_ini): Ditto.
8883
8884 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
8885
8886         * win32-nat.c (cygwin_pid_to_str): Fix typo.
8887         xaprintf -> xasprintf.
8888
8889 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
8890
8891         * win32-nat.c: Remove use of printf and sprintf functions.
8892
8893 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
8894
8895         * arm-tdep.c (arm_frame_chain_valid): Make static.
8896         (arm_push_arguments): Likewise.
8897         (arm_gdbarch_init): New function.
8898         (_initialize_arm_tdep): Call it.
8899         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
8900         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
8901         (FRAME_CHAIN_VALID): Delete.
8902         (arm_frame_chain_valid): Delete declaration.
8903         (PUSH_ARGUMENTS): Delete.
8904         (arm_push_arguments): Delete declaration.
8905         (CALL_DUMMY_P): Delete.
8906
8907 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
8908             Corinna Vinschen  <vinschen@redhat.com>
8909
8910         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
8911         on builtin float types.
8912
8913 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
8914
8915         * utils.c: Include <curses.h> before "bfd.h".
8916         * tui/tui-hooks.c: Likewise.
8917         * tui/tui.c: Likewise.
8918         * tui/tuiCommand.c: Likewise.
8919         * tui/tuiData.c: Likewise.
8920         * tui/tuiDataWin.c: Likewise.
8921         * tui/tuiDisassem.c: Likewise.
8922         * tui/tuiGeneralWin.c: Likewise.
8923         * tui/tuiIO.c: Likewise.
8924         * tui/tuiLayout.c: Likewise.
8925         * tui/tuiRegs.c: Likewise.
8926         * tui/tuiSource.c: Likewise.
8927         * tui/tuiSourceWin.c: Likewise.
8928         * tui/tuiStack.c: Likewise.
8929         * tui/tuiWin.c: Likewise.
8930
8931 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
8932
8933         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
8934         to include space for pseudoregs as well. Update loops accordingly.
8935         (sh_fp_frame_init_saved_regs): Ditto.
8936         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
8937
8938 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8939
8940         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
8941         Add Richard Earnshaw to Arm maintainers.
8942
8943 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8944
8945         * defs.h (warning_begin): Delete declaration.
8946
8947         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
8948         Delete macro.
8949
8950 2002-02-07  Michael Snyder  <msnyder@redhat.com>
8951
8952         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
8953         Logic bug, remove misplaced else.
8954
8955 2002-02-07  Klee Dienes  <klee@apple.com>
8956
8957         * fork-inferior.c (fork_inferior): Add '!' to the list of
8958         characters that need to be quoted when building a string for the
8959         shell.  Quote '!' specifically with a backslash, since CSH chokes
8960         when trying to evaluate "str!str".
8961
8962 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
8963
8964         * rdi-share/host.h: Only provide a typedef for bool if it is not
8965         defined.
8966
8967 2002-02-04  Michael Snyder  <msnyder@redhat.com>
8968
8969         * breakpoint.h (enum bptype): Add new overlay event bp type.
8970         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
8971
8972         * breakpoint.c (create_internal_breakpoint): New function.
8973         (internal_breakpoint_number): Moved into create_internal_breakpoint.
8974         (create_longjmp_breakpoint): Use create_internal_breakpoint.
8975         (create_thread_event_breakpoint): Ditto.
8976         (create_solib_event_breakpoint): Ditto.
8977         (create_overlay_event_breakpoint): New function.
8978         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
8979         (update_breakpoints_after_exec): Delete and re-initialize
8980         overlay event breakpoints after an exec.  Add FIXME comment
8981         about longjmp breakpoint.
8982         (print_it_typical): Ignore overlay event breakpoints.
8983         (print_one_breakpoint): Ditto.
8984         (mention): Ditto.
8985         (bpstat_what): Do not stop for overlay event breakpoints.
8986         (delete_breakpoint): Don't delete overlay event breakpoints.
8987         (breakpoint_re_set_one): Delete the overlay event breakpoint.
8988         (breakpoint_re_set): Re-create overlay event breakpoint.
8989
8990         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
8991         (overlay_manual_command): Disable overlay breakpoints.
8992         (overlay_off_command): Disable overlay breakpoints.
8993
8994 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8995
8996         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
8997         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
8998         to here from config/tm-arm.h.
8999         (coff_sym_is_thumb): Make static.
9000         (arm_elf_make_msymbol_special): New function.
9001         (arm_coff_make_msymbol_special): New function.
9002         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
9003         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
9004         (coff_sym_is_thumb): Delete declaration.
9005         (arm_elf_make_msymbol_special): Declare.
9006         (arm_coff_make_msymbol_special): Declare.
9007         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
9008         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
9009
9010 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9011
9012         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
9013
9014 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9015
9016         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
9017         * gdbarch.c gdbarch.h: Regenerate.
9018         * arch-utils.c (default_print_float_info): New function.
9019         * arch-utils.h (default_print_float_info): Prototype it.
9020         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
9021         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
9022         (PRINT_FLOAT_INFO): Document it.
9023
9024         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
9025         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
9026         (PRINT_FLOAT_INFO): Define.
9027
9028 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
9029
9030         * win32-nat.c (_initialize_check_for_gdb_ini):
9031         Add typecast to sprintf argument to suppress a warning.
9032
9033 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
9034
9035         * win32-nat.c (last_sig): Changed type of variable to target_signal,
9036         to allow easier handling of pass state.
9037         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
9038         that gives exception name and address.
9039         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
9040         and set last_sig value to ourstatus->value.sig. Some missing
9041         exceptions added.
9042         (child_continue): Correctly report continue_status.
9043         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
9044         TARGET_SIGNAL_0 (new default value).
9045         (child_resume): consider sig argument passed to decide if
9046         the exception should be passed to debuggee or not.
9047
9048 2002-02-05  Michael Snyder  <msnyder@redhat.com>
9049
9050         * regcache.c (fetch_register): Call target_fetch_register
9051         only if we don't call FETCH_PSEUDO_REGISTER.
9052         (store_register): Call target_store_register only if we
9053         don't call STORE_PSEUDO_REGISTER.
9054
9055 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
9056
9057         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
9058         ELF_MAKE_MSYMBOL_SPECIAL.
9059         * gdbarch.c, gdbarch.h: Regenerate.
9060         * arch-utils.c (default_make_msymbol_special): New function.
9061         * arch-utils.h (default_make_msymbol_special): Export.
9062         * elfread.c (elf_symtab_read): Compile use of
9063         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
9064         multiarched.
9065         * coffread.c (coff_symtab_read): Ditto, for
9066         COFF_MAKE_MSYMBOL_SPECIAL.
9067
9068 2002-02-05  Jim Blandy  <jimb@redhat.com>
9069
9070         * solib-svr4.c (svr4_truncate_ptr): New function.
9071         (svr4_relocate_section_addresses): Do the address arithmetic with
9072         the appropriate truncation for target addresses, even when
9073         CORE_ADDR is larger than a target address.
9074
9075 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9076
9077         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
9078         to (int *).
9079
9080 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9081
9082         * gdbserver/linux-low.c (kill_inferior): Remove commented out
9083         code.
9084
9085 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9086
9087         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
9088
9089 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9090
9091         * gdbserver/linux-low.c: Remove unused include files.
9092
9093 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9094
9095         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
9096         (read_inferior_memory): Use it.
9097         (write_inferior_memory): Likewise.
9098
9099 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9100
9101         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
9102         grubbing through sys_errlist.
9103
9104 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9105
9106         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
9107
9108 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9109         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
9110
9111 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
9112
9113         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
9114         (do_sfunc, set_cmd_sfunc): New functions.
9115
9116         * command.h (struct cmd_list_element): Add field func.
9117         * cli/cli-decode.h (struct cmd_list_element): Ditto.
9118         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
9119         * cli/cli-decode.h: Ditto.
9120
9121         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
9122         (help_all, help_cmd_list): Ditto.
9123         (find_cmd, complete_on_cmdlist): Ditto.
9124         * top.c (execute_command): Ditto.
9125
9126         * cli/cli-setshow.c (do_setshow_command): Call func instead of
9127         function.sfunc.
9128
9129         * infcmd.c (notice_args_read): Fix function signature.
9130
9131         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
9132         * cli/cli-decode.c (add_set_cmd): Ditto.
9133         * utils.c (initialize_utils): Ditto.
9134         * maint.c (_initialize_maint_cmds): Ditto.
9135         * infrun.c (_initialize_infrun): Ditto.
9136         * demangle.c (_initialize_demangler): Ditto.
9137         * remote.c (add_packet_config_cmd): Ditto.
9138         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9139         * cris-tdep.c (_initialize_cris_tdep): Ditto.
9140         * proc-api.c (_initialize_proc_api): Ditto.
9141         * kod.c (_initialize_kod): Ditto.
9142         * valprint.c (_initialize_valprint): Ditto.
9143         * top.c (init_main): Ditto.
9144         * infcmd.c (_initialize_infcmd): Ditto.
9145         * corefile.c (_initialize_core): Ditto.
9146         * arm-tdep.c (_initialize_arm_tdep): Ditto.
9147         * arch-utils.c (initialize_current_architecture): Ditto.
9148         (_initialize_gdbarch_utils): Ditto.
9149         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
9150
9151         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
9152         * wince.c (_initialize_inftarg): Ditto.
9153         * symfile.c (_initialize_symfile): Ditto.
9154         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9155         * language.c (_initialize_language): Ditto.
9156         * arc-tdep.c (_initialize_arc_tdep): Ditto.
9157
9158 2002-02-04  Michael Snyder  <msnyder@redhat.com>
9159
9160         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
9161
9162 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9163
9164         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
9165         Add rules for building the register data files.
9166
9167 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9168
9169         * regformats/regdat.sh: Add braces to the definition of
9170         expedite_regs_${arch}.
9171
9172 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9173
9174         * regformats/regdef.h (struct reg): Add comment describing the
9175         requirements for offset and size fields.
9176
9177 2002-02-04  Andreas Schwab  <schwab@suse.de>
9178
9179         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
9180         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
9181
9182 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
9183
9184         * gdbarch.sh (copyright): Update years in generated header.
9185         (SMASH_TEXT_ADDRESS): Add rule.
9186         * gdbarch.h, gdbarch.c: Re-generate.
9187         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
9188         * dbxread.c: Likewise.
9189         * dwarfread.c: Likewise.
9190         * elfread.c: Likewise.
9191         * somread.c: Likewise.
9192
9193         * arm-tdep.c (arm_smash_text_address): New function.
9194         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
9195
9196 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9197
9198         Add support for hardware watchpoints on win32 native.
9199         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
9200         CONTEXT_DEBUG_REGISTERS.
9201         (dr variable): New variable. Static array containing a local copy
9202         of debug registers.
9203         (debug_registers_changed): New variable.  Reflects when debug registers
9204         are changed and need to be written to inferior.
9205         (debug_registers_used): New variable. Reflects when any debug register
9206         was set, used when new threads are created.
9207         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
9208         i386-nat code.
9209         (thread_rec): Set dr array if id is the thread of current_event .
9210         (child_continue, child_resume): Change the debug registers for all
9211         threads if debug_registers_changed.
9212         (child_add_thread): Change the debug registers if debug_registers_used.
9213         * config/i386/cygwin.mh: Add use of i386-nat.o file.
9214         Link nm.h to new nm-cygwin.h file.
9215         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
9216         of hardware registers.
9217
9218 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
9219
9220         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
9221         Restore behavour broken by 2002-01-20 Andrew Cagney
9222         <ac131313@redhat.com> IEEE_FLOAT removal.
9223
9224 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9225
9226         * c-valprint.c (c_val_print): Pass a proper valaddr to
9227         cp_print_class_method.
9228         * valops.c (search_struct_method): If there is only one method
9229         and args is NULL, return that method.
9230
9231 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9232
9233         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
9234         accessing tag_name directly.
9235
9236 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9237
9238         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
9239         of accessing tag_name directly.
9240
9241 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9242
9243         PR gdb/280
9244         * gdbtypes.c (replace_type): New function.
9245         * gdbtypes.h (replace_type): Add prototype.
9246         * stabsread.c (read_type): Use replace_type.
9247
9248 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
9249
9250         * Makefile.in (memattr.o): Add missing dependencies rule.
9251
9252 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9253
9254         * breakpoint.c (break_at_finish_command): Really export.
9255         (break_at_finish_at_depth_command): Ditto.
9256         (tbreak_at_finish_command): Ditto.
9257         * hppa-tdep.c: Include completer.h.
9258         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
9259         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
9260
9261 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9262
9263         * utils.c (do_write): New function.
9264         (error_stream): Rewrite combining the code from error_begin and
9265         verror.
9266         (verror): Rewrite using error_stream.
9267         (error_begin): Delete function.
9268
9269 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9270
9271         * utils.c (error_begin): Make static.
9272         * defs.h (error_begin): Delete declaration.
9273
9274         * linespec.c (cplusplus_error): Replace cplusplus_hint.
9275         (decode_line_1): Use cplusplus_error instead of error_begin,
9276         cplusplus_hint and return_to_top_level.
9277         * coffread.c (coff_symfile_read): Use error instead of error_begin
9278         and return_to_top_level.
9279         * infrun.c (default_skip_permanent_breakpoint): Ditto.
9280
9281 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9282
9283         * language.h (type_error, range_error): Make string parameter
9284         constant.
9285         * language.c (warning_pre_print): Delete extern declaration.
9286         * dwarfread.c (warning_pre_print): Ditto.
9287         * language.c (type_error, range_error): Rewrite to use verror and
9288         vwarning instead of warning_begin.
9289
9290 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9291
9292         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
9293         (set_ignore_count): Move misplaced comment back where it belongs.
9294
9295 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9296
9297         * command.h (NO_FUNCTION): Delete macro.
9298         * cli/cli-decode.h (NO_FUNCTION): Ditto.
9299         * top.c (execute_command): Replace NO_FUNCTION with NULL.
9300         * tracepoint.c (_initialize_tracepoint): Ditto.
9301         * cli/cli-decode.c (add_set_cmd): Ditto.
9302         * cli/cli-cmds.c (init_cli_cmds): Ditto.
9303
9304 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9305
9306         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
9307         Update ``this'' pointer when calling virtual functions.
9308
9309 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9310
9311         * breakpoint.c (create_temp_exception_breakpoint): Delete.
9312         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
9313
9314 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9315
9316         * regformats/reg-arm.dat: New file.
9317         * regformats/reg-i386.dat: New file.
9318         * regformats/reg-ia64.dat: New file.
9319         * regformats/reg-m68k.dat: New file.
9320         * regformats/reg-mips.dat: New file.
9321         * regformats/reg-ppc.dat: New file.
9322         * regformats/reg-sh.dat: New file.
9323         * regformats/regdef.h: New file.
9324         * regformats/regdat.sh: New file.
9325
9326 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
9327
9328         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
9329         (arm_frame_args_address, arm_frame_locals_address): New functions.
9330         (arm_frame_num_args): New function.
9331         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
9332         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
9333         (FRMA_NUM_ARGS): Call arm_frame_num_args.
9334
9335 2002-01-31  Michael Snyder  <msnyder@redhat.com>
9336
9337         * breakpoint.c (break_at_finish_command): Export.
9338         (break_at_finish_at_depth_command): Export.
9339         (tbreak_at_finish_command): Export.
9340         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
9341         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
9342         "tbreak" commands, which are HPPA specific.
9343
9344         * printcmd.c (disassemble_command): Remove an ancient
9345         artifact of an old merge.
9346
9347         * symfile.h (enum overlay_debugging_state):
9348         Define enum constant values for overlay mode.
9349         * symfile.c (overlay_debugging): Use enums instead of literals.
9350         (overlay_is_mapped, overlay_auto_command,
9351         overlay_manual_command): Ditto.
9352
9353         * breakpoint.c (insert_breakpoints, remove_breakpoint,
9354         breakpoint_here_p, breakpoint_inserted_here_p,
9355         breakpoint_thread_match, bpstat_stop_status,
9356         describe_other_breakpoints, check_duplicates, clear_command):
9357         Coding standard fixes.
9358
9359         * target.c (target_xfer_memory): Add spaces, coding standard.
9360         (do_xfer_memory): Add missing line to trust-readonly
9361         code: check bfd SEC_READONLY flag for section.
9362
9363 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
9364
9365         * PROBLEMS: Fix typo, 5.1->5.1.1.
9366
9367 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
9368
9369         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
9370         data symbols, since we search based on textlow and texthigh.
9371         (find_pc_sect_symtab): Likewise.
9372
9373 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9374
9375         * defs.h (vwarning): Declare.
9376         * utils.c (vwarning): New function.
9377         (warning): Call vwarning.
9378         (warning_begin): Delete function.
9379
9380         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
9381         the warning message.
9382         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
9383         warning_begin.
9384
9385 2002-01-30  Michael Snyder  <msnyder@redhat.com>
9386
9387         * NEWS: Mention "set trust-readonly-sections" command.
9388         Mention generate-core-file command.
9389
9390 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9391
9392         * target.c: New command, "set trust-readonly-sections on".
9393         (do_xfer_memory): Honor the suggestion to trust readonly sections
9394         by reading them from the object file instead of from the target.
9395         (initialize_targets): Register command "set trust-readonly-sections".
9396
9397 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9398
9399         * parse.c (target_map_name_to_register): Simplify, search regs and
9400         pseudo-regs using a single loop.
9401
9402 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9403
9404         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
9405
9406 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
9407
9408         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
9409         * config/i386/i386v42mp.mh: Add i387-nat.o .
9410         * i386v4-nat.c: Include i387-nat.h.
9411         (supply_fpregset): Use i387_supply_fsave.
9412         (fill_fpregset): Use i387_fill_fsave.
9413
9414 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
9415
9416         * arm-tdep.c (arm_call_dummy_words): Define.
9417         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
9418         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
9419         (CALL_DUMMY_WORDS): Define.
9420         (arm_call_dummy_words): Declare.
9421         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
9422         (arm_linux_call_dummy_words): Declare.
9423
9424 2002-01-30  Andreas Schwab  <schwab@suse.de>
9425
9426         * m68klinux-nat.c: Fix last change to use regcache_collect
9427         instead of referencing registers[] directly.
9428
9429 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9430
9431         * parse.c (target_map_name_to_register): Delete code wrapped in
9432         #ifdef REGISTER_NAME_ALIAS_HOOK.
9433
9434 2002-01-28  Michael Snyder  <msnyder@redhat.com>
9435
9436         * regcache.c (legacy_read_register_gen): Need to be able to
9437         read pseudo-register as well as real register.
9438         (legacy_write_register_gen): Ditto.
9439
9440 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9441
9442         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9443         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
9444         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
9445         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
9446         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
9447         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
9448         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
9449         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
9450         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
9451         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9452         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
9453         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
9454         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
9455         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
9456         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
9457         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
9458         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
9459         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
9460         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
9461         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
9462
9463 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9464
9465         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
9466         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
9467         (initialize_current_architecture): Update target_byte_order using
9468         information from BFD.
9469         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
9470         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
9471
9472 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9473
9474         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
9475         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
9476
9477         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
9478         #ifdef INVALID_FLOAT.
9479         * infcmd.c (do_registers_info): Ditto.
9480         * values.c (unpack_double): Ditto.  Add comment.
9481
9482         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
9483         already commented out.
9484
9485 2002-01-26  Andreas Schwab  <schwab@suse.de>
9486
9487         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
9488         * m68klinux-nat.c: Update ptrace interface for fetching/storing
9489         registers and add support for PTRACE_GETREGS.
9490
9491 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
9492
9493         GDB 5.1.1 released from 5.1 branch.
9494         * NEWS: Add 5.1.1 news.
9495         * README: Sync with 5.1 branch.
9496
9497 2002-01-23  Fred Fish  <fnf@redhat.com>
9498
9499         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
9500         stabstring on initial malloc.  Reallocing will copy it for us,
9501         if necessary.
9502
9503 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9504
9505         * Makefile.in (hpread_h): Delete.
9506         (HFILES_NO_SRCDIR): Remove hpread.h.
9507         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
9508         (hpread.o): Update dependencies.
9509         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
9510
9511         * hp-psymtab-read.c: Remove file.
9512         * hp-symtab-read.c: Remove file.
9513         * hpread.h: Remove file.
9514
9515         * hpread.c: Merge all contents of hp-psymtab-read.c,
9516         hp-symtab-read.c and hpread.h into this file, as it was prior to
9517         January 1999.
9518
9519         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
9520         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
9521         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
9522         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
9523
9524 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9525
9526         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
9527         fill_gregset): Call gdbarch_tdep() just once, assign result to
9528         variable and use that, instead of calling the function several
9529         times.
9530
9531 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
9532
9533         * configure.host: Accept sparcv9 as alias for sparc64.
9534         * configure.tgt: Likewise.
9535
9536 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
9537
9538         * solib-aix5.c (build_so_list_from_mapfile)
9539         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
9540         arguments is not reversed.
9541         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
9542         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
9543
9544 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
9545
9546         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
9547         modified version of obsolete sh_fetch_pseudo_register.
9548         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
9549         (sh4_register_read): New function.
9550         (sh_pseudo_register_write): New function. Renamed and modified
9551         version of obsolete sh_store_pseudo_register.
9552         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
9553         (sh4_register_write): New function.
9554         (sh_gdbarch_init): Remove setting of gdbarch function
9555         fetch_pseudo_register and store_pseudo_register. Remove setting of
9556         register_convert_to_raw, register_convert_to_virtual,
9557         register_convertible.
9558         (sh_sh4_register_convertible): Delete. No longer needed. All is
9559         taken care by architecture specific functions
9560         register_read/register_write.
9561         (sh_sh4_register_convert_to_virtual): Make static.
9562         (sh_sh4_register_convert_to_raw): Ditto.
9563
9564 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
9565
9566         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
9567         (floatformat_is_nan, floatformat_mantissa): Ditto.
9568
9569         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
9570         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
9571         builtin_type_ieee_double_little,
9572         builtin_type_ieee_double_littlebyte_bigword,
9573         builtin_type_m68881_ext, builtin_type_i960_ext,
9574         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
9575         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
9576         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
9577         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
9578
9579 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
9580
9581         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
9582         parameter.  Set frameless flag if it exists and depended of
9583         whether the scanned function is frameless or not.
9584         (xstormy16_skip_prologue): If function is frameless, return
9585         result of xstormy16_scan_prologue().
9586         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
9587         call.
9588
9589 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
9590
9591         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
9592         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
9593         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
9594         sh_sh4_register_byte, sh_sh4_register_raw_size,
9595         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
9596         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
9597         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
9598         sh_store_pseudo_register, sh_do_pseudo_register): Call
9599         gdbarch_tdep() just once, assign result to variable and use that,
9600         instead of calling the function several times.
9601
9602 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
9603
9604         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
9605         macros instead of LAST_FPU_CTRL_REGNUM.
9606         (store_register): Likewise.
9607
9608 2002-01-21  Jim Blandy  <jimb@redhat.com>
9609
9610         * infcmd.c (run_command): Check that the `exec' target layer's BFD
9611         is up-to-date before running the program, not just when a program
9612         exits.
9613
9614 2002-01-21  Fred Fish  <fnf@redhat.com>
9615
9616         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
9617         when we have found all instructions we are looking for.
9618
9619 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9620
9621         * arm-tdep.c (arm_register_name): New function.
9622         (arm_registers_names): Make static.
9623         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
9624         (arm_register_name): Declare.
9625         (REGISTER_NAME): Use it.
9626
9627 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9628             Kevin Buettner  <kevinb@redhat.com>
9629
9630         Convert arm targets to new FRAME interface.
9631         * arm-tdep.c (struct frame_extra_info): Remove fsr.
9632         (arm_frame_find_save_regs): Delete.
9633         (arm_frame_init_saved_regs): New.
9634         (arm_init_extra_frame_info): Alloacte saved_regs as required.
9635         Allocate extra_info as required.  Convert all uses of fsr.regs
9636         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
9637         to use extra_info.
9638         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
9639         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
9640         (check_prologue_cache, save_prologue_cache): Likewise.
9641         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
9642         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
9643         (FRAME_FIND_SAVED_REGS): Delete.
9644         (arm_frame_find_saved_regs): Delete prototype.
9645         (arm_frame_init_saved_regs): New prototype.
9646         (FRAME_INIT_SAVED_REGS): Define.
9647
9648 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9649
9650         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
9651
9652 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9653
9654         From Jeff Law <law@redhat.com>:
9655         * infttrace.c: Include <sys/pstat.h>.
9656         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
9657         exec file if the ttrace equivalent fails.
9658
9659 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9660
9661         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
9662         (closeLogFile): Ditto.
9663
9664 2002-01-20  Michael Chastain  <mec@shout.net>
9665
9666         * top.c (print_gdb_version): Bump copyright year to 2002.
9667
9668 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9669
9670         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
9671         Zannoni and Eli Zaretskii.
9672
9673 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9674
9675         * buildsym.c: Update copyright years.
9676         * c-typeprint.c: Likewise.
9677         * dwarf2read.c: Likewise.
9678         * f-typeprint.c: Likewise.
9679         * gdbtypes.c: Likewise.
9680         * gdbtypes.h: Likewise.
9681         * hp-symtab-read.c: Likewise.
9682         * hpread.c: Likewise.
9683         * mdebugread.c: Likewise.
9684         * p-typeprint.c: Likewise.
9685
9686 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9687
9688         * remote-sim.c (gdbsim_open): Simplify code testing the macro
9689         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
9690         byte-order selectable.
9691         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
9692         * arch-utils.c: Ditto.
9693         (set_endian): Ditto.
9694         (set_endian_from_file): Ditto.
9695         * gdbserver/low-sim.c (create_inferior): Ditto.
9696         * gdbarch.sh: Ditto.
9697         * gdbarch.h: Re-generate.
9698         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9699         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
9700         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
9701         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9702         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9703         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9704         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
9705         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
9706         macro definition.
9707         * config/mips/tm-wince.h: Remove #undef of macro
9708         TARGET_BYTE_ORDER_SELECTABLE.
9709         * config/sh/tm-wince.h: Ditto.
9710
9711 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9712
9713         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
9714         member function fields.  Add accessor macro
9715         TYPE_FN_FIELD_ARTIFICIAL.
9716         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
9717         * c-typeprint.c (c_type_print_base): Skip artificial member
9718         functions.
9719
9720 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9721
9722         * f-typeprint.c: Delete unused function f_type_print_args.
9723         * p-typeprint.c: Delete unused function pascal_type_print_args.
9724
9725 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9726
9727         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
9728         comment.  Add ``artificial'' to ``union field_location''.
9729
9730         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
9731
9732         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
9733         * mdebugread.c (parse_symbol): Likewise.
9734         * stabsread.c (define_symbol): Likewise.
9735         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
9736         initializing TYPE_FIELD_BITPOS to n (obsolete).
9737         (hpread_doc_function_type): Likewise.
9738         * hpread.c (hpread_function_type): Likewise.
9739
9740 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9741
9742         * configure.in (host_makefile_frag): Only require a host makefile
9743         fragment when a native build.
9744         * configure: Re-generate.
9745
9746 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9747
9748         * doublest.h (floatformat_from_type): Declare.
9749         * doublest.c (floatformat_from_type): New function.
9750         (convert_typed_floating): Use.
9751
9752         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
9753         call to function floatformat_from_type.
9754
9755         * gdbarch.sh (IEEE_FLOAT): Delete.
9756         * gdbarch.h, gdbarch.c: Re-generate.
9757         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
9758         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
9759         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
9760         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
9761         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
9762         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
9763         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
9764         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
9765         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
9766         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
9767         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
9768         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
9769
9770         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
9771         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
9772         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9773         * sh-tdep.c (sh_gdbarch_init): Ditto.
9774         * mips-tdep.c (mips_gdbarch_init): Ditto.
9775         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9776         * cris-tdep.c (cris_gdbarch_init): Ditto.
9777
9778 2002-01-20  Jiri Smid  <smid@suse.cz>
9779
9780         * configure.host, configure.tgt: Support x86-64.
9781         * NEWS: Note new target x86-64.
9782
9783         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
9784         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
9785         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
9786         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
9787         x86-64-linux-nat.o): Fix dependencies.
9788
9789 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9790
9791         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
9792         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
9793         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
9794         * config/sparc/xm-sun4os4.h: Delete file.
9795         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
9796
9797 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9798
9799         * config/sparc/sparclynx.mh (XM_FILE): Delete.
9800         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
9801         * config/m68k/m68klynx.mh (XM_FILE): Delete.
9802         * config/i386/i386lynx.mh (XM_FILE): Delete.
9803         * config/rs6000/xm-rs6000ly.h: Delete file.
9804         * config/sparc/xm-sparclynx.h: Delete file.
9805         * config/m68k/xm-m68klynx.h: Delete file.
9806         * config/i386/xm-i386lynx.h: Delete file.
9807         * config/xm-lynx.h: Delete file.
9808         * config/djgpp/fnchange.lst: Update.
9809
9810 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9811
9812         * alpha-tdep.c (alpha_register_byte): New function.
9813         (alpha_register_raw_size): Ditto.
9814         (alpha_register_virtual_size): Ditto.
9815         (alpha_skip_prologue_internal): Renamed from
9816         alpha_skip_prologue.
9817         (alpha_skip_prologue): New version that calls
9818         alpha_skip_prologue_internal.
9819         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
9820         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
9821         second argument from alpha_skip_prologue.
9822         (REGISTER_BYTE): Use alpha_register_byte.
9823         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
9824         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
9825         (FRAMELESS_FUNCTION_INVOCATION): Use
9826         generic_frameless_function_invocation_not.
9827         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
9828         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
9829
9830 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9831
9832         * config/mips/xm-news-mips.h: Delete file.
9833         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
9834
9835         * config/m88k/xm-m88k.h: Delete file.
9836         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
9837         * config/m88k/xm-delta88v4.h: Ditto.
9838         * config/m88k/xm-delta88.h: Ditto.
9839
9840         * config/alpha/xm-fbsd.h: Delete file.
9841         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
9842
9843         * config/sparc/xm-sparc.h: Delete file.
9844         * Makefile.in (xm-sun4os4.h): Delete dependency.
9845         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
9846         * config/sparc/xm-sun4os4.h: Ditto.
9847         * config/sparc/xm-linux.h: Ditto.
9848
9849         * config/i386/xm-windows.h: Delete file.
9850
9851 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9852
9853         * utils.c: Include <sys/param.h> for MAXPATHLEN.
9854         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
9855
9856 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9857
9858         * alpha-tdep.c (alpha_call_dummy_words): New.
9859         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
9860         (CALL_DUMMY_P): Define.
9861         (CALL_DUMMY_WORDS): Define.
9862         (SIZEOF_CALL_DUMMY_WORDS): Define.
9863
9864 2002-01-19  Per Bothner  <per@bothner.com>
9865
9866         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
9867         isn't NULL, which can happen with some gcj-3.x-produced code.
9868
9869 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9870
9871         * alpha-tdep.c (alpha_register_virtual_type): New function.
9872         (alpha_init_frame_pc_first): Ditto.
9873         (alpha_fix_call_dummy): Ditto.
9874         (alpha_store_struct_return): Ditto.
9875         (alpha_extract_struct_value_address): Ditto.
9876         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
9877         alpha_register_virtual_type.
9878         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
9879         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
9880         alpha_extract_struct_value_address.
9881         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
9882         (INIT_FRAME_PC): Use init_frame_pc_noop.
9883         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
9884
9885 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
9886
9887         * i386gnu-nat.c: Include "i386-tdep.h".
9888         (fetch_fpregs): Simplify code dealing with uninitialized floating
9889         point states such that it doesn't require FP7_REGNUM.
9890
9891 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9892
9893         * alpha-tdep.c (frame_extra_info): New.
9894         (alpha_find_saved_regs): Make static.  Use
9895         frame->extra_info.
9896         (alpha_frame_init_saved_regs): New function.
9897         (alpha_frame_saved_pc): Use frame->extra_info.
9898         (temp_saved_regs): Don't declare as struct frame_saved_regs.
9899         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
9900         (init_extra_frame_info): Rename to...
9901         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
9902         (alpha_print_extra_frame_info): New function.
9903         (alpha_frame_locals_address): Ditto.
9904         (alpha_frame_args_address): Ditto.
9905         (alpha_pop_frame): Use frame->extra_info.
9906         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
9907         alpha_frame_args_address.
9908         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
9909         (alpha_find_saved_regs): Remove prototype.
9910         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
9911         (EXTRA_FRAME_INFO): Remove.
9912         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
9913         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
9914
9915 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9916
9917         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
9918         (alpha_cannot_fetch_register): Ditto.
9919         (alpha_cannot_store_register): Ditto.
9920         (alpha_register_convertible): Ditto.
9921         (alpha_use_struct_convention): Ditto.
9922         * config/alpha/tm-alpha.h: Update copyright years.
9923         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
9924         (INNER_THAN): Use core_addr_lessthan.
9925         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
9926         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
9927         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
9928         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
9929         (FRAME_CHAIN): Remove unnecessary cast.
9930
9931 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9932
9933         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
9934         obsolete.
9935
9936 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9937
9938         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
9939         * monitor.c, remote-array.c, remote-bug.c: Ditto.
9940         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
9941         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
9942         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
9943         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
9944         * x86-64-linux-nat.c: Ditto.
9945
9946 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9947
9948         * alpha-tdep.c (alpha_register_name): New function.
9949         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
9950         (REGISTER_NAME): Define.
9951
9952 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9953
9954         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
9955
9956 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9957
9958         * alpha-tdep.c: Update copyright years.
9959         (alpha_next_pc): New function.
9960         (alpha_software_single_step): Ditto.
9961         * config/alpha/tm-alpha.h: Add prototype for
9962         alpha_software_single_step.
9963
9964 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9965
9966         * alphabsd-nat.c: Update copyright years.
9967         (fill_gregset): Use regcache_collect.
9968         (fill_fpregset): Likewise.
9969         (fetch_inferior_registers): Only fetch integer registers
9970         if requested to do so.
9971         (store_inferior_registers): Only store integer registers
9972         if requested to do so.
9973
9974 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9975
9976         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
9977         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
9978         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
9979         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
9980         * config/alpha/fbsd.mh (XDEPFILES): Delete.
9981         * config/arm/linux.mh (XDEPFILES): Delete.
9982         * config/arm/nbsd.mh (XDEPFILES): Delete.
9983         * config/i386/i386dgux.mh (XDEPFILES): Delete.
9984         * config/i386/i386sol2.mh (XDEPFILES): Delete.
9985         * config/i386/i386m3.mh (XDEPFILES): Delete.
9986         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
9987         * config/i386/i386gnu.mh (XDEPFILES): Delete.
9988         * config/i386/fbsd.mh (XDEPFILES): Delete.
9989         * config/i386/i386bsd.mh (XDEPFILES): Delete.
9990         * config/i386/i386sco5.mh (XDEPFILES): Delete.
9991         * config/i386/i386v4.mh (XDEPFILES): Delete.
9992         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
9993         * config/i386/i386sco4.mh (XDEPFILES): Delete.
9994         * config/i386/i386aix.mh (XDEPFILES): Delete.
9995         * config/i386/go32.mh (XDEPFILES): Delete.
9996         * config/i386/cygwin.mh (XDEPFILES): Delete.
9997         * config/i386/i386lynx.mh (XDEPFILES): Delete.
9998         * config/i386/i386mach.mh (XDEPFILES): Delete.
9999         * config/i386/i386v32.mh (XDEPFILES): Delete.
10000         * config/i386/linux.mh (XDEPFILES): Delete.
10001         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
10002         * config/i386/ncr3000.mh (XDEPFILES): Delete.
10003         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
10004         * config/i386/i386sco.mh (XDEPFILES): Delete.
10005         * config/i386/i386v.mh (XDEPFILES): Delete.
10006         * config/i386/nbsd.mh (XDEPFILES): Delete.
10007         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
10008         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
10009         * config/i386/symmetry.mh (XDEPFILES): Delete.
10010         * config/i386/obsd.mh (XDEPFILES): Delete.
10011         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
10012         * config/ia64/linux.mh (XDEPFILES): Delete.
10013         * config/ia64/aix.mh (XDEPFILES): Delete.
10014         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
10015         * config/m68k/dpx2.mh (XDEPFILES): Delete.
10016         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
10017         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
10018         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
10019         * config/m68k/linux.mh (XDEPFILES): Delete.
10020         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
10021         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
10022         * config/m68k/nbsd.mh (XDEPFILES): Delete.
10023         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
10024         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
10025         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
10026         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
10027         * config/m88k/delta88.mh (XDEPFILES): Delete.
10028         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
10029         * config/m88k/m88k.mh (XDEPFILES): Delete.
10030         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
10031         * config/mips/linux.mh (XDEPFILES): Delete.
10032         * config/mips/irix6.mh (XDEPFILES): Delete.
10033         * config/mips/irix5.mh (XDEPFILES): Delete.
10034         * config/mips/irix4.mh (XDEPFILES): Delete.
10035         * config/mips/irix3.mh (XDEPFILES): Delete.
10036         * config/mips/decstation.mh (XDEPFILES): Delete.
10037         * config/mips/mipsm3.mh (XDEPFILES): Delete.
10038         (NATDEPFILES): Move core-aout.o to here.
10039         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
10040         * config/pa/hpux1020.mh (XDEPFILES): Delete.
10041         * config/pa/hppabsd.mh (XDEPFILES): Delete.
10042         * config/pa/hppahpux.mh (XDEPFILES): Delete.
10043         * config/pa/hpux11w.mh (XDEPFILES): Delete.
10044         * config/pa/hppaosf.mh (XDEPFILES): Delete.
10045         * config/pa/hpux11.mh (XDEPFILES): Delete.
10046         * config/powerpc/aix.mh (XDEPFILES): Delete.
10047         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
10048         * config/powerpc/linux.mh (XDEPFILES): Delete.
10049         * config/romp/rtbsd.mh: Rename XDEPFILES.
10050         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
10051         * config/rs6000/aix4.mh (XDEPFILES): Delete.
10052         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
10053         * config/s390/s390.mh (XDEPFILES): Delete.
10054         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
10055         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
10056         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
10057         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
10058         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
10059         * config/sparc/nbsd.mh (XDEPFILES): Delete.
10060         * config/sparc/linux.mh (XDEPFILES): Delete.
10061         * config/vax/vaxult.mh (XDEPFILES): Delete.
10062         * config/vax/vaxult2.mh (XDEPFILES): Delete.
10063         * Makefile.in (DEPFILES): Remove XDEPFILES.
10064
10065 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10066
10067         * utils.c (internal_verror): Fix comments, default is yes not no.
10068         Update queries to match.  Default to quit and dump core.
10069
10070 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10071
10072         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
10073         copyright.
10074         * defs.h, event-top.c, gdbcmd.h: Ditto.
10075         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
10076         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
10077         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
10078         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
10079         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
10080         * mi/mi-main.c:Ditto.
10081
10082         * stack.c, symfile.c: Update copyright.
10083
10084 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10085
10086         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
10087         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
10088         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
10089         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
10090
10091 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10092
10093         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
10094         * gdbserver/low-lynx.c (myattach): Likewise.
10095         * gdbserver/low-nbsd.c (myattach): Likewise.
10096         * gdbserver/low-sim.c (myattach): Likewise.
10097         * gdbserver/low-sparc.c (myattach): Likewise.
10098         * gdbserver/low-sun3.c (myattach): Likewise.
10099
10100         * gdbserver/low-linux.c (myattach): New function.
10101
10102         * gdbserver/server.c (attach_inferior): New function.
10103         (main): Handle "--attach".
10104
10105 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
10106
10107         * MAINTAINERS (language support): Daniel Jacobwitz is C++
10108         maintainer.
10109
10110 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
10111
10112         * c-typeprint.c (is_type_conversion_operator): Add additional
10113         check for non-conversion operators.
10114
10115 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10116
10117         * linux-proc.c: Add "info proc" command, a la procfs.c.
10118         (read_mapping): New function, abstract and re-use code.
10119         (linux_find_memory_regions): Use new func read_mapping.
10120         (linux_info_proc_cmd): New function, implement "info proc".
10121         (_initialize_linux_proc): Add new command "info proc".
10122
10123 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10124
10125         * symfile.c (generic_load): Use bfd_map_over_sections method
10126         instead of manipulating bfd structure members directly.
10127         (add_section_size_callback): New function, bfd sections callback
10128         used by generic_load.
10129         (load_sections_callback): New function, bfd sections callback
10130         used by generic_load.
10131
10132 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
10133
10134         [Based on work by Jim Blandy]
10135         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
10136         (builtin_type_vec128): Export.
10137         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
10138         types.
10139         (builtin_type_vec128): New builtin type for 128 bit vector
10140         registers.
10141         (build_gdbtypes): Initialize builtin_type_v16qi and
10142         builtin_type_v8hi. Create the vec128 register builtin type
10143         structure.
10144         (build_builtin_type_vec128): New function.
10145         (_initialize_gdbtypes): Register builtin_type_v16qi and
10146         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
10147         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
10148         AltiVec register to new builtin type.
10149
10150 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
10151
10152         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
10153         to make_cv_type.
10154
10155 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10156
10157         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
10158         CLEAN_UP_REGISTER_VALUE.
10159         * regcache.c (supply_register): Update only call.
10160
10161 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10162
10163         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10164         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10165         a29k-*-vxworks* targets as obsolete.
10166
10167 2002-01-14  Michael Snyder  <msnyder@redhat.com>
10168
10169         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
10170         until we can resolve portability issues.
10171         * gregset.h: Remove references to fpxregs.
10172         * gcore.c (gcore_command): Initialize note_sec to NULL.
10173
10174 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10175
10176         * signals.c (target_signal_to_name): Rewrite.  Only use
10177         signals[].name when in bounds and non-NULL.
10178
10179 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10180
10181         From Petr Ledvina <ledvinap@kae.zcu.cz>:
10182         * signals.c (target_signal_to_name): Verify that SIG is within the
10183         bounds of the signals array.
10184
10185 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10186
10187         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
10188
10189 2002-01-13  Keith Seitz  <keiths@redhat.com>
10190
10191         * stack.c (print_frame_info_base): Print the frame's pc
10192         only if when print_frame_info_listing_hook is not defined.
10193
10194 2002-01-13  Keith Seitz  <keiths@redhat.com>
10195
10196         * varobj.c (varobj_set_value): Make sure that there were no
10197         errors evaluating the object before attempting to set its
10198         value.
10199         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
10200         so this offset adjustment is no longer necessary.
10201         (create_child): Don't set the error flag if the child is
10202         a CPLUS_FAKE_CHILD.
10203         (value_of_child): If value_fetch_lazy fails, return NULL
10204         so that callers will be notified that an error occurred.
10205         (c_value_of_variable): Delay check of variable's validity
10206         until later. We actually want all structs and unions to have
10207         the value "{...}".
10208         Do not return "???" for variables which could not be evaluated.
10209         This error condition must be returned to the caller so that it
10210         can get the error condition from gdb.
10211         (cplus_name_of_child): Adjust index for vptr before figuring
10212         out the name of the child.
10213         (cplus_value_of_child): If a child's (real) parent is not valid,
10214         don't even bother trying to give a value for it. Just return
10215         an error. Change all instances in this function.
10216         (cplus_type_of_child): If our parent is one of the "fake"
10217         parents, we need to get at the type of the real parent, and
10218         derive the child's true type using this information.
10219
10220 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10221
10222         From 2002-01-09 John Marshall <johnm@falch.net>:
10223         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
10224         sources.redhat.com, and tweak some related URLs which had
10225         suffered from linkrot.
10226
10227 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10228
10229         From Jeff law:
10230         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
10231         structures passed in registers.
10232
10233 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
10234
10235         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
10236         white space which prevented compilation.  Reported by DSK
10237         <dsk@student.unsw.edu.au>.
10238
10239 2002-01-11  Michael Snyder  <msnyder@redhat.com>
10240
10241         * symfile.c (build_section_addr_info_from_section_tab):
10242         Use bfd access method instead of manipulating bfd directly.
10243         (syms_from_objfile): Ditto.
10244         (simple_overlay_update_1): Ditto.
10245         (simple_overlay_update): Ditto.
10246         (generic_load): Ditto.
10247         (overlay_unmapped_address): FIXME comment, bfd access methods.
10248         (sections_overlap): FIXME comment, bfd access methods.
10249         (pc_in_mapped_range): FIXME comment, bfd access methods.
10250         (pc_in_unmapped_range): FIXME comment, bfd access methods.
10251         (section_is_mapped): FIXME comment, bfd access methods.
10252         (section_is_overlay): FIXME comment, bfd access methods.
10253
10254         * symfile.c (generic_load): Whitespace and long line cleanups.
10255         Remove duplicate variable, change several local variables to
10256         more appropriate data types.
10257         (print_transfer_performance): Use %lu instead of %ld for ulongs.
10258
10259 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10260
10261         From Peter Schauer:
10262         * language.c (longest_local_hex_string_custom): Use phex_nz to
10263         convert NUM to a hex string.
10264
10265 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
10266
10267         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
10268         the function.
10269         Update Copyright year.
10270
10271 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10272
10273         * language.c (longest_raw_hex_string): Delete unused function.
10274
10275 2002-01-11  Petr Sorfa  <petrs@caldera.com>
10276
10277         * MAINTAINERS (write-after-approval): Add myself.
10278         * dwarf2read.c (read_tag_string_type): Handling of
10279         DW_AT_byte_size.
10280         (read_tag_string_type): FORTRAN fix to prevent propagation of
10281         first string size.
10282         (set_cu_language): Handling of DW_LANG_Fortran95
10283
10284 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
10285
10286         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
10287         GETPID(inferior_ptid).
10288         (store_inferior_registers): Likewise.
10289
10290 2002-01-10  Jason Merrill  <jason@redhat.com>
10291
10292         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
10293         Fix DW_OP_minus.
10294
10295 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
10296
10297         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
10298         and bfd/elf32-sh-nbsd.c.
10299
10300 2002-01-10  Michael Snyder  <msnyder@redhat.com>
10301
10302         * NEWS: Mention --pid and corefile/proc-id behavior change.
10303
10304         * Makefile.in: Add rules for gcore.o and linux-proc.o.
10305         * gcore.c: Include cli/cli-decode.h instead of command.h.
10306
10307         * main.c (captured_main): Add new command line option "--pid".
10308         If the second command line argument (following the symbol-file)
10309         begins with a digit, try to attach to it before trying to open
10310         it as a corefile.
10311         (print_gdb_help): Document the "--pid" argument.
10312
10313 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
10314
10315         * completer.c (command_completer): New function.
10316
10317         * completer.h <command_completer>: Add prototype.
10318
10319         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
10320         completer for the "help" command.
10321
10322 2002-01-09  Jason Merrill  <jason@redhat.com>
10323
10324         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
10325
10326 2002-01-09  Michael Snyder  <msnyder@redhat.com>
10327
10328         * i386-linux-nat.c (fill_fpxregset): Make global.
10329         (store_fpxregset): Ditto.
10330
10331         * gregset.h (gdb_fpxregset_t): Define.
10332         (supply_fpxregset): Prototype.
10333         (fill_fpxregset): Prototype.
10334
10335         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
10336
10337 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10338
10339         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
10340         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
10341         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
10342
10343 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
10344
10345         * MAINTAINERS: Update target maintainer rules so that any
10346         Maintainer can approve a tested patch for a maintenance-only
10347         target.
10348
10349 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10350
10351         * MAINTAINERS (write-after-approval): Add myself.
10352
10353         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
10354         IN_SIGTRAMP.
10355
10356 2002-01-08  Michael Snyder  <msnyder@redhat.com>
10357
10358         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
10359         real name of the executable, rather than the /proc name.
10360
10361 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10362
10363         Implement a "generate-core-file" command in gdb, save target state.
10364         * gcore.c: New file.  Implement new command 'generate-core-file'.
10365         Save a corefile image of the current state of the inferior.
10366         * linux-proc.c: Add linux-specific code for saving corefiles.
10367         * target.h (struct target_ops): Add new target vectors for saving
10368         corefiles; to_find_memory_regions and to_make_corefile_notes.
10369         (target_find_memory_regions): New macro.
10370         (target_make_corefile_notes): New macro.
10371         * target.c (update_current_target): Inherit new target methods.
10372         (dummy_find_memory_regions): New place-holder method.
10373         (dummy_make_corefile_notes): New place-holder method.
10374         (init_dummy_target): Initialize new dummy target vectors.
10375         * exec.c (exec_set_find_memory_regions): New function.
10376         Allow the exec_ops vector for memory regions to be taken over.
10377         (exec_make_note_section): New function, target vector method.
10378         * defs.h (exec_set_find_memory_regions): Export prototype.
10379         * procfs.c (proc_find_memory_regions): New function, corefile method.
10380         (procfs_make_note_section): New function, corefile method.
10381         (init_procfs_ops): Set new target vector pointers.
10382         (find_memory_regions_callback): New function.
10383         (procfs_do_thread_registers): New function.
10384         (procfs_corefile_thread_callback): New function.
10385         * sol-thread.c (sol_find_memory_regions): New function.
10386         (sol_make_note_section): New function.
10387         (init_sol_thread_ops): Initialize new target vectors.
10388         * inftarg.c (inftarg_set_find_memory_regions): New function.
10389         Allow to_find_memory_regions vector to be taken over.
10390         (inftarg_set_make_corefile_notes): New function.
10391         Allow to_make_corefile_notes vector to be taken over.
10392         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
10393         interface layer if not target_has_execution (may be a corefile).
10394         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
10395         * config/sparc/sun4sol2.mh: Ditto.
10396         * config/alpha/alpha-linux.mh: Ditto.
10397         * config/arm/linux.mh: Ditto.
10398         * config/i386/x86-64linux.mh: Ditto.
10399         * config/ia64/linux.mh: Ditto.
10400         * config/m68k/linux.mh: Ditto.
10401         * config/mips/linux.mh: Ditto.
10402         * config/powerpc/linux.mh: Ditto.
10403         * config/sparc/linux.mh: Ditto.
10404
10405 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10406
10407         * arm-linux-nat.c: Remove references to regcache.c internal data
10408         (registers[] and register_valid[]).
10409
10410 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10411
10412         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
10413         so that attaching to a pid will automatically read the process's
10414         symbol file and shlibs.
10415         * Makefile.in: Add rule for linux-proc.o.
10416         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
10417         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
10418         * config/arm/linux.mh: Ditto.
10419         * config/i386/linux.mh: Ditto.
10420         * config/i386/x86-64linux.mh: Ditto.
10421         * config/ia64/linux.mh: Ditto.
10422         * config/m68k/linux.mh: Ditto.
10423         * config/mips/linux.mh: Ditto.
10424         * config/powerpc/linux.mh: Ditto.
10425         * config/sparc/linux.mh: Ditto.
10426
10427 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
10428
10429         * win32-nat.c: Add i386-tdep.h dependency.
10430
10431 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10432
10433         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
10434         instead of bfd_get_arch_size.  Don't bail out just because
10435         there's no exec_bfd.
10436
10437         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
10438         * p-valprint.c (pascal_object_print_value): Ditto.
10439         * somread.c (som_symtab_read): Ditto.
10440         * symfile.c (simple_free_overlay_region_table): Ditto.
10441         * valops.c (value_assign): Ditto.
10442
10443         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
10444         use tilde_expand and strerror for opening save-tracepoints file.
10445
10446         * thread-db.c (thread_db_new_objfile): Indendation fix.
10447
10448         * infptrace.c (GDB_MAX_ALLOCA): New define.
10449         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
10450         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
10451         can be overridden with whatever value is appropriate to the host).
10452         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
10453         alloca to allocate potentially large buffer.
10454         * rs6000-nat.c (child_xfer_memory): Ditto.
10455         * symm-nat.c (child_xfer_memory): Ditto.
10456         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
10457
10458 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
10459
10460         From Nick Clifton  <nickc@redhat.com>
10461         * d10v-tdep.c: Set STACK_START to 0x200bffe.
10462
10463 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10464
10465         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
10466         Don't use exec_bfd if it's NULL.
10467
10468 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
10469
10470         * valops.c (value_arg_coerce): Fix formatting.
10471
10472 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10473
10474         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
10475         * gnu-nat.c: Ditto.
10476
10477 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10478
10479         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
10480         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
10481         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
10482         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
10483         z8k-coff have not been multi-arched.  Update z8k-coff build
10484         status.
10485
10486 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10487
10488         * MAINTAINERS: Mark a29k target as obsolete.
10489         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
10490         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
10491         comments.
10492         * NEWS: Note that a29k targets are obsolete.
10493         * a29k-tdep.c: Mark as obsolete.
10494         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10495         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10496         a29k-*-vxworks* targets as obsolete.
10497         * remote-adapt.c: Obsolete.
10498         * remote-eb.c: Obsolete.
10499         * remote-mm.c: Obsolete.
10500         * remote-udi.c: Obsolete.
10501         * config/a29k/a29k-udi.mt: Obsolete.
10502         * config/a29k/a29k.mt: Obsolete.
10503         * config/a29k/tm-a29k.h: Obsolete.
10504         * config/a29k/tm-vx29k.h: Obsolete.
10505         * config/a29k/vx29k.mt: Obsolete.
10506
10507 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10508
10509         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
10510         with BFD_ENDIAN_BIG.
10511
10512 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10513
10514         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
10515         * configure, config.in: Re-generate.
10516         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
10517         * defs.h: Do not include <endian.h>.
10518
10519 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
10520
10521         * acconfig.h (HAVE_PT_GETXMMREGS): New.
10522         * config.in: Regenerate.
10523         * configure.in: Update copyright years.
10524         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
10525         * configure: Regenerate.
10526         * i386bsd-nat.c: Update copyright years.
10527         (fill_gregset): Use regcache_collect.
10528         (fetch_inferior_registers): Only fetch integer registers
10529         if requested to do so.  Add support for XMM registers
10530         using PT_GETXMMREGS.
10531         (store_inferior_registers): Only store integer registers
10532         if requested to do so.  Add support for XMM registers
10533         using PT_SETXMMREGS.
10534         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
10535         (store_inferior_registers): Remove.
10536         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
10537         (fetch_elfcore_registers): New function.
10538         (i386nbsd_elfcore_fns): New.
10539         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
10540         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
10541         i386bsd-nat.o.
10542         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
10543         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
10544         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
10545         * config/i386/tm-nbsd.h: Update copyright years.
10546         (HAVE_SSE_REGS): Define.
10547         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
10548         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
10549         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
10550         (SIGCONTEXT_PC_OFFSET): Remove.
10551         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
10552
10553 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10554
10555         * configure.tgt: Remove powerpc-*-macos* target.
10556         * config/m68k/xm-mpw.h: Delete file.
10557         * config/xm-mpw.h: Delete file.
10558         * ser-mac.c: Delete file.
10559         * mpw-make.sed: Delete file.
10560         * mpw-config.in: Delete file.
10561         * mac-xdep.c: Delete file.
10562         * mac-gdb.r: Delete file.
10563         * mac-defs.h: Delete file.
10564         * mac-nat.c: Delete file.
10565         * config/powerpc/macos.mh: Delete file.
10566         * config/powerpc/macos.mt: Delete file.
10567         * config/powerpc/nm-macos.h: Delete file.
10568         * config/powerpc/tm-macos.h: Delete file.
10569         * source.c (openp, open_source_file): Remove obsolete code.
10570         * top.c (gdb_readline): Ditto.
10571         * utils.c (query): Ditto.
10572         * event-top.c (display_gdb_prompt): Ditto.
10573         * Makefile.in (ser-mac.o): Delete obsolete target.
10574         * NEWS: Update.
10575
10576 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10577
10578         * defs.h (BIG_ENDIAN): Delete macro definition.
10579         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
10580         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
10581         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
10582         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
10583         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
10584         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
10585         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
10586         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
10587         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
10588         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
10589         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
10590         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
10591         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10592         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10593         * gdbarch.c: Re-generate.
10594
10595 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10596
10597         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
10598         for core files.
10599
10600 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10601
10602         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
10603
10604 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10605
10606         * value.h (value_ptr): Delete typedef.
10607
10608 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10609
10610         * i386nbsd-nat.c: Update copyright years.
10611         Include i386-tdep.h.
10612
10613 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
10614
10615         * stabsread.c: Update copyright years.
10616
10617         From Debashis Mahata <debashis.mahata@wipro.com>:
10618         (read_struct_fields): Deal with Sun C compiler erroneous stab
10619         output for structs and unions.
10620         Fix PR gdb/269.
10621
10622 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10623
10624         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
10625         prototype.
10626
10627 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10628
10629         * cp-abi.c: Fix whitespace.
10630         (baseclass_offset): New wrapper function.
10631         * cp-abi.h (baseclass_offset): Add prototype.
10632         (struct cp_abi_ops): Add baseclass_offset pointer.
10633
10634         * valops.c (vb_match): Move to...
10635         * gnu-v2-abi.c (vb_match): here.
10636         * valops.c (baseclass_offset): Move to...
10637         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
10638
10639         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
10640
10641         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
10642         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
10643         * hpacc-abi.c (init_hpacc_ops): Likewise.
10644
10645 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10646
10647         * valops.c (find_overload_match): Accept obj as a
10648         reference parameter.  Update it before returning.
10649         * value.h (find_overload_match): Update prototype.
10650         * eval.c (evaluate_subexp_standard): Pass object to
10651         find_overload_match by reference.
10652
10653 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
10654
10655         * valarith.c: Replace value_ptr with struct value pointer.  Remove
10656         register attribute from value declarations.
10657         * valops.c: Ditto.
10658         * value.h: Ditto.
10659         * scm-lang.c (scm_lookup_name): Ditto.
10660
10661 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10662
10663         Abstract the functionality of iterating over mapped memory
10664         regions into a general purpose iterator function.
10665         * procfs.c (iterate_over_mappings): New function, general purpose
10666         iterator for memory sections.
10667         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
10668         (solib_mappings_callback): New function, callback for above.
10669         (info_proc_mappings): Reimpliment using iterate_over_mappings.
10670         (info_mappings_callback): New function, callback for above.
10671
10672         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
10673
10674 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
10675
10676         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
10677         * i386-tdep.c: Include "elf-bfd.h".
10678         (process_note_abi_tag_sections): New function.
10679         (i386_gdbarch_init): Add code to recognize various OS/ABI
10680         combinations.
10681
10682         * maint.c (_initialize_maint_cmds): Add missing \ in
10683         string-literal.
10684
10685 For older changes see ChangeLog-2001
10686 \f
10687 Local Variables:
10688 mode: change-log
10689 left-margin: 8
10690 fill-column: 74
10691 version-control: never
10692 End: