gdb/ChangeLog

   1 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
   2
   3         * infcmd.c (default_print_registers_info): Replace
   4         do_registers_info.
   5         (registers_info): Use gdbarch_print_registers_info instead of
   6         DO_REGISTERS_INFO.
   7         * inferior.h (default_print_registers_info): Replace
   8         do_registers_info.
   9         * gdbarch.sh (PRINT_REGISTERS_INFO): New method.
  10         (DO_REGISTERS_INFO): Change to a predicate function.
  11         * gdbarch.h, gdbarch.c: Regenerate.
  12
  13 2002-08-21  Keith Seitz  <keiths@redhat.com>
  14
  15         * gdb-events.sh: Add target-changed event.
  16         * gdb-events.c: Regenerated.
  17         * gdb-events.c: Regenerated.
  18         * valops.c (value_assign): Add target-changed event notification
  19         to inlval_register, lval_memory, and lval_reg_frame_relative.
  20
  21 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
  22
  23         * NEWS: Add an entry regarding the improvement of the next/step
  24         operation on Alpha Tru64 multi-processor machines.
  25
  26 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
  27
  28         * Makefile.in: Update dependencies for mi/ cli/ and tui/
  29         directores.
  30         * Makefile.in: Update all _h macro definitions.
  31         * Makefile.in (install-gdbtk): Move to install section.
  32         (rdi-share/libangsd.a): Move to end of file.
  33
  34 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
  35
  36         * frame.c (frame_register_unwind): When a register, set addrp to
  37         the register's byte.
  38
  39 2002-08-20  Michael Snyder  <msnyder@redhat.com>
  40
  41         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
  42         used locally, so move them from the target machine header to here.
  43         (mips_set_processor_type, mips_register_name, mips32_next_pc,
  44         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
  45         Make static.
  46         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
  47
  48 2002-08-20  Andrew Cagney  <cagney@redhat.com>
  49
  50         * NEWS: Mention that the Apollo line was made obsolete.
  51         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
  52         m68*-hp-hpux* obsolete.
  53         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
  54         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
  55         * buildsym.c (make_blockvector): Make static.
  56         * buildsym.h (make_blockvector): Make extern declaration obsolete.
  57         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
  58         (ALLDEPFILES): Remove dstread.c.
  59         (dstread.o): Obsolete make rule.
  60         * dstread.c: Makefile obsolete.
  61         * dst.h: Ditto.
  62         * config/m68k/hp300hpux.mt: Ditto.
  63         * config/m68k/hp300hpux.mh: Ditto.
  64         * config/m68k/hp300bsd.mt: Ditto.
  65         * config/m68k/hp300bsd.mh: Ditto.
  66         * config/m68k/apollo68b.mt: Ditto.
  67         * config/m68k/apollo68v.mh: Ditto.
  68         * config/m68k/apollo68b.mh: Ditto.
  69
  70 2002-08-20  Michael Snyder  <msnyder@redhat.com>
  71
  72         * mips-tdep.c (mips_in_return_stub): Make static.
  73         (mips_gdbarch_init): Set in_solib_return_trampoline.
  74         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
  75
  76 2002-08-20  Michael Snyder  <msnyder@redhat.com>
  77
  78         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
  79         * gdbarch.c, gdbarch.h: Regenerate.
  80         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
  81         Add.
  82         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
  83
  84 2002-08-20  Michael Snyder  <msnyder@redhat.com>
  85
  86         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
  87         (mips_gdbarch_init): Set skip_trampoline_code,
  88         in_solib_call_trampoline.
  89         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
  90         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
  91
  92 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
  93
  94         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
  95
  96         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
  97         vector type for ev registers.
  98         (e500_pseudo_register_read): New function.
  99         (e500_pseudo_register_write): New function.
 100         (e500_dwarf2_reg_to_regnum): New function.
 101         (PPC_UISA_NOFP_SPRS): New macro.
 102         (PPC_EV_REGS): New macro.
 103         (PPC_GPRS_PSEUDO_REGS): New macro.
 104         (registers_e500): New register set for e500.
 105         (variants): Add e500 variant.
 106         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
 107         before setting architectural dependent variations.  Initialize ev
 108         registers numbers.  Add case for e500 architecture.  Set the
 109         number of pseudo registers.
 110
 111 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 112
 113         * rs6000-tdep.c: Clean up comments.
 114
 115 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 116
 117         * h8300-tdep.c: Re-indent file.
 118
 119 2002-08-20  Jim Blandy  <jimb@redhat.com>
 120
 121         * Makefile.in (LDFLAGS): Allow the configure script to establish a
 122         default for this.
 123         * gdbserver/Makefile.in (LDFLAGS): Same.
 124
 125 2002-08-20  Keith Seitz  <keiths@redhat.com>
 126
 127         * breakpoints.c (watch_command_1): Use internal breakpoint
 128         when setting a watchpoint_scope breakpoint.
 129
 130 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 131
 132         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
 133         (build_builtin_type_vec64i): Ditto.
 134         (build_builtin_type_vec128): Ditto.
 135         (build_builtin_type_vec128i): Ditto.
 136
 137 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 138
 139         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
 140         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
 141         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
 142         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
 143         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
 144         CALL_DUMMY_ADDRESS): Delete.
 145         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
 146         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
 147         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
 148         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
 149         push_return_address.
 150         (mips_register_raw_size, mips_eabi_use_struct_convention,
 151         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
 152         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
 153         mips_init_extra_frame_info, mips_eabi_push_arguments,
 154         mips_n32n64_push_arguments, mips_push_return_address,
 155         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
 156         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
 157
 158 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 159
 160         * mips-tdep.c (mips_frame_num_args): New function.
 161         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
 162         frame_saved_pc, frame_args_address, frame_locals_address,
 163         frame_num_args, and frame_args_skip.
 164         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
 165         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
 166         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
 167         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
 168
 169 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 170
 171         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
 172         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
 173         * mips-tdep.c (mips_store_struct_return): New function.
 174         (mips_extract_struct_value_address): New function.
 175         (mips_gdbarch_init): Set store_struct_return and
 176         extract_struct_value_address.
 177
 178 2002-08-20  David Carlton  <carlton@math.stanford.edu>
 179
 180         * dwarf2read.c (dwarf2_build_psymtabs): Check that
 181         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
 182         (read_file_scope): Check that line_header is nonzero before
 183         decoding macro information.
 184
 185 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
 186
 187         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
 188         flag the general-purpose registers as floating-point on targets
 189         that don't support the floating-point registers.
 190
 191 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 192
 193         * rs6000-tdep.c (altivec_register_p): Delete.
 194         (rs6000_do_altivec_registers): Delete.
 195         (rs6000_altivec_registers_info): Delete.
 196         (rs6000_do_registers_info): Delete.
 197         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
 198         (rs6000_gdbarch_init): Remove setting of do_registers_info.
 199
 200 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 201
 202         * infcmd.c (do_registers_info): Print vector registers in hex
 203         format only.
 204         (print_vector_info): Check that printing registers
 205         makes sense.
 206         (print_float_info): Ditto.
 207
 208 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 209
 210         * mips-tdep.c (mips_gdbarch_init): Update.
 211         (mips_o32_extract_return_value): Rewrite.
 212         (mips_o32_store_return_value): Rewrite.
 213         (mips_o32_xfer_return_value): New function.
 214         (mips_xfer_register): Tweak debug print message.  Allow for
 215         buf_offset when dumping the value transfered.
 216
 217 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 218
 219         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
 220         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
 221         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
 222         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
 223         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
 224
 225 2002-08-14  Michael Snyder  <msnyder@redhat.com>
 226
 227         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
 228
 229 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 230
 231         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
 232         register.
 233         (P): New macro to define a register as a pseudo register.
 234         (R, R4, R8, R16, FR32, R64, R0): Updated.
 235         (struct variant): Add new fields for number of pseudo registers
 236         and number of total registers.
 237         (tot_num_registers): New macro replacing....
 238         (num_registers): ...deleted macro.
 239         (num_registers): New function.
 240         (num_pseudo_registers): New function.
 241         (variants): Update all variants to intialize new fields correctly.
 242         Postpone initialization of number of pseudo regs and real regs.
 243         (init_variants): New function.
 244         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
 245         registers offsets.
 246
 247 2002-08-19  David Carlton  <carlton@math.stanford.edu>
 248
 249         * valops.c (search_struct_field): Change error message to treat
 250         return value of 0 from value_static_field as meaning that field is
 251         optimized out.
 252         (value_struct_elt_for_reference): Ditto.
 253         * values.c (value_static_field): Treat an unresolved location the
 254         same as a nonexistent symbol.  Fix PR gdb/635.
 255         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
 256         enclosed.  Fix PR gdb/574.
 257         * MAINTAINERS: Add self to Write After Approval list.
 258
 259 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 260
 261         * mips-tdep.c (mips_xfer_register): New function.
 262         (mips_n32n64_extract_return_value): Rewrite.
 263         (mips_gdbarch_init): For N32 and N64, set extract_return_value
 264         instead of deprecated_extract_return_value.
 265
 266 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 267
 268         * rs6000-tdep.c (TDEP): Delete macro.
 269         (branch_dest): Replace use of TDEP macro with its body.
 270         (rs6000_pop_frame): Ditto.
 271         (rs6000_push_arguments): Ditto.
 272         (rs6000_skip_trampoline_code): Ditto.
 273         (rs6000_frame_saved_pc): Ditto.
 274         (rs6000_frame_chain): Ditto.
 275         (rs6000_register_name): Ditto.
 276         (rs6000_register_byte): Ditto.
 277         (rs6000_register_raw_size): Ditto.
 278         (rs6000_register_virtual_type): Ditto.
 279         (rs6000_register_convertible): Ditto.
 280         (rs6000_convert_from_func_ptr_addr): Ditto.
 281
 282 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
 283
 284         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
 285         conditionally.
 286         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
 287         MIPS_LINUX_JB_ELEMENT_SIZE.
 288         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
 289         for MAX_REGISTER_RAW_SIZE arrays.
 290         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
 291         MIPS_LINUX_JB_ELEMENT_SIZE.
 292
 293 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 294
 295         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
 296
 297 2002-08-19  Aidan Skinner <aidan@velvet.net>
 298
 299         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
 300         ada-valprint.c ada-tasks.c.
 301         (YYFILES): Add ada-exp.y.
 302         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
 303         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
 304         (ada-exp.tab.o): New target.
 305
 306 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 307
 308         * regcache.c (regcache_xfer_part): New function.
 309         (regcache_raw_read_part): New function.
 310         (regcache_raw_write_part): New function.
 311         (regcache_cooked_read_part): New function.
 312         (regcache_cooked_write_part): New function.
 313         * regcache.h (regcache_raw_read_part): Declare.
 314         (regcache_raw_write_part): Declare.
 315         (regcache_cooked_read_part): Declare.
 316         (regcache_cooked_write_part): Declare.
 317
 318 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
 319
 320         * remote.c (remote_open_1): Add async_p.
 321         (remote_async_open_1): Delete.
 322         (open_remote_target): Delete.
 323         (remote_open, extended_remote_open): Update calls to remote_open_1.
 324         (remote_async_open, extended_remote_async_open): Call
 325         remote_open_1 instead of remote_async_open_1.
 326
 327 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 328
 329         * blockframe.c: Fix a few coding standard violations.
 330
 331 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 332
 333         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
 334         here from ...
 335         * config/i386/tm-i386sco5.h: ... here.  File removed.
 336         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
 337
 338         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
 339         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
 340         (TM_FILE): Set to tm-i386.h.
 341         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
 342         * config/i386/tm-i386v.h: Remove file.
 343         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
 344         instead of "i386/tm-i386v.h".
 345         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 346         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
 347         "i386/tm-i386v.h".
 348         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 349         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
 350         "i386/tm-i386.h".
 351
 352 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 353
 354         * config/i386/nm-i386v.h: Add protection against
 355         multiple-inclusion.
 356         (i386_register_u_addr): Remove prototype.
 357         (register_u_addr): New prototype.
 358         (REGISTER_U_ADDR): Redefine accordingly.
 359         * i386v-nat.c: Improve several comments.
 360         (i386_register_u_addr): Change signature and rename to
 361         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
 362         ubase variable.
 363
 364 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 365
 366         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
 367         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
 368         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
 369         deprecated_extract_return_value.
 370         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
 371         rename mips_o32o64_push_arguments.
 372         (mips_gdbarch_init): Update.
 373         (mips_extract_return_value): Delete.
 374         (mips_o32_extract_return_value): Clone mips_extract_return_value.
 375         (mips_o64_extract_return_value): Clone mips_extract_return_value.
 376         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
 377         (mips_n32n64_extract_return_value): Clone
 378         mips_extract_return_value.
 379         (mips_store_return_value): Delete.
 380         (mips_o32_store_return_value): Clone mips_store_return_value.
 381         (mips_o64_store_return_value): Clone mips_store_return_value.
 382         (mips_eabi_store_return_value): Clone mips_store_return_value.
 383         (mips_n32n64_store_return_value): Clone mips_store_return_value.
 384
 385 2002-08-18  Aidan Skinner <aidan@velvet.net>
 386
 387         * ada-lang.c: Use gdb_string.h instead of <string.h>.
 388         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
 389
 390 2002-08-18  Aidan Skinner <aidan@velvet.net>
 391
 392         * ada-lang.c: Run through gdb_indent.sh.
 393         * ada-lang.h: Run through gdb_indent.sh.
 394         * ada-tasks.c: Run through gdb_indent.sh.
 395         * ada-typeprint.c: Run through gdb_indent.sh.
 396         * ada-valprint.c: Run through gdb_indent.sh.
 397
 398 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 399
 400         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
 401         ABI.
 402
 403 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 404
 405         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
 406
 407         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
 408         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
 409
 410         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
 411         write_register_gen instead of write_register_bytes.
 412
 413         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
 414         i[3456]-*-osf1mk* configurations have been made obsolete.
 415         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
 416         i[3456]86-*-osf1mk* hosts obsolete.
 417         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
 418         targets obsolete.
 419         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
 420         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
 421         config/i386/i386m3.mt, config/i386/nm-m3.h,
 422         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
 423         config/i386/i386mk.mh, config/i386/i386mk.mt,
 424         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
 425         obsolete.
 426         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
 427         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
 428         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
 429
 430 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 431
 432         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
 433         (hppa_value_returned_from_stack): Declare.
 434         (hppa_extract_return_value): Declare.
 435         * config/pa/hppa.mt: New file.
 436         * configure.tgt: Recognize hppa*-*-*.
 437         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
 438
 439 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 440
 441         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
 442         comment.
 443
 444 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
 445
 446         * top.c (gdb_rl_operate_and_get_next): Make sure
 447         operate-and-get-next functions correctly even when the history
 448         list is completely filled.
 449
 450 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 451
 452         * MAINTAINERS (Target Instruction Set Architectures): Rename
 453         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
 454         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
 455         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
 456         already listed under Host/Native.
 457
 458         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
 459         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
 460         mips*-*-*.
 461
 462 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
 463
 464         * config/ia64/ia64.mt: New file.
 465         * config/alpha/alpha.mt: New file.
 466         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
 467         ia64-linux-gnu.  Mention that ia64-elf is broken.
 468         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
 469
 470 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
 471
 472         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
 473         generic_func_frame_valid instead of func_frame_valid.
 474
 475 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 476
 477         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
 478         procfs appears to be broken when debugging on multi-processor
 479         machines. So enable software single stepping in order to avoid
 480         using the procfs interface to do next/step operations, using
 481         internal breakpoints instead.
 482
 483         * infrun.c (handle_inferior_event): Readjust the stop_pc by
 484         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
 485         make this pc address equal to the value it would have if the
 486         system stepping capability was used. Also set a new flag used
 487         to ensure that we don't readjust the PC one more time later.
 488
 489         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
 490         address by DECR_PC_AFTER_BREAK when software single step is
 491         in use for this architecture, as this has already been taken
 492         care of in handle_inferior_event().
 493
 494 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 495
 496         * infrun.c (handle_inferior_event): Minor reformatting, to make
 497         a rather long condition expression easier to read.
 498
 499 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 500
 501         * Makefile.in (gdbtk.o): Move to end of file.
 502         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
 503         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
 504         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
 505         (gdbtk-wrapper.o, gdbres.o): Ditto.
 506
 507 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 508
 509         * Makefile.in (copying.o): Separate out compile rule.
 510         (hpux-thread.o, procfs.o, signals.o): Ditto.
 511         (v850ice.o, z8k-tdep.o): Ditto.
 512         (tui-file.o): Move to TUI section.
 513         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
 514         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
 515
 516 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 517
 518         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
 519         skip_trampoline_code, for better namespace-proofing.
 520
 521         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
 522
 523 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 524
 525         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
 526
 527 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 528
 529         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
 530         signal, check whether we hit a breakpoint before checking for a
 531         single step breakpoint. Otherwise, GDB fails to notice that a
 532         breakpoint has been hit when stepping onto a breakpoint.
 533
 534 2002-08-16  Keith Seitz  <keiths@redhat.com>
 535
 536         * gdb-events.sh (clear_gdb_event_hooks): New function.
 537         * gdb-events.c: Regenerate.
 538         * gdb-events.h: Regenerate.
 539
 540 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 541
 542         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
 543         not_a_sw_breakpoint.
 544         * breakpoint.h (bpstat_stop_status): Add parameter names.
 545
 546 2002-08-16  Grace Sainsbury  <graces@redhat.com>
 547
 548         * remote.c (remote_insert_hw_breakpoint)
 549         (remote_remove_hw_breakpoint): Fix calculation of length field
 550         for Z-packet.
 551
 552 2002-08-15  Michael Snyder  <msnyder@redhat.com>
 553
 554         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
 555         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
 556         (supply_fpregset): Ditto.
 557
 558         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
 559         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
 560         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
 561         (TARGET_READ_SP): Delete.
 562         (DO_REGISTERS_INFO): Delete.
 563         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
 564         Delete.
 565         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
 566         from macros to functions.
 567
 568         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
 569         (mips_register_convertible, mips_register_convert_to_virtual,
 570         mips_register_convert_to_raw): Make static.
 571         (mips_read_sp): New function.
 572         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
 573         (mips_do_registers_info): Make static.
 574         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
 575         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
 576         (mips_register_convert_from_type, mips_register_convert_to_type):
 577         New functions.
 578         (mips_gdbarch_init): Set up function_start_offset,
 579         register_virtual_size, pc_in_sigtramp.
 580
 581 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 582
 583         * infcmd.c (vector_info): New function.
 584         (_initialize_infcmd): Add command "info vector".
 585         (print_vector_info): New function.
 586
 587         * gdbarch.sh (PRINT_VECTOR_INFO): New method
 588         * gdbarch.h, gdbarch.c: Regenerate.
 589
 590 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 591
 592         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
 593         ``print_all''.  Only print vector registers when ``print_all''.
 594
 595 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 596
 597         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
 598         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
 599
 600         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
 601         Add `args' parameter.
 602         * gdbarch.h, gdbarch.c: Regenerate.
 603
 604         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
 605
 606         * infcmd.c (float_info): Call print_float_info.
 607         (print_float_info): New function.  By default, print the
 608         floating-point registers.
 609
 610         * arch-utils.h (default_print_float_info): Delete declaration.
 611         * arch-utils.c (default_print_float_info): Delete function.
 612
 613 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
 614
 615         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
 616         out define.
 617
 618         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
 619         FRAME.
 620
 621         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
 622         * configure.host: Make i[3456]86-*-aix host obsolete.
 623         * configure.tgt: Make i[3456]86-*-aix target obsolete.
 624         * config/i386/i386aix.mh, config/i386/i386aix.mt,
 625         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
 626         config/i386/xm-i386aix.h: Make files obsolete.
 627         * i386aix-nat.c: Make file obsolete.
 628         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
 629         (i386aix-nat.o): Make target obsolete.
 630
 631         * config/i386/nm-gnu.h: Removed.
 632         * config/i386/nm-i386gnu.h: New file.
 633         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
 634         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
 635         Moved here from ...
 636         * config/i386/tm-i386gnu.h: ... here.  Removed.
 637         * config/i386/xm-i386gnu.h: Removed.
 638         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
 639         (NAT_FILE): Set to nm-i386gnu.h.
 640         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
 641         * i386-tdep.c: New file.
 642         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
 643         (i386gnu-tdep.o): Specify dependencies.
 644
 645 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
 646
 647         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
 648         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
 649         Adjust a few comments to reflect reality a bit closer.
 650         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
 651         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
 652         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
 653         target_insert_watchpoint, target_remove_watchpoint):
 654         Move defines to ...
 655         * config/i386/nm-i386sco5.h: ... here.
 656         (kernel_u_size): Add prototype.  Improve a few comments and add
 657         protection against multiple inclusion.
 658
 659         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
 660         out define.
 661
 662         * uw-thread.c (SP_ARG0): Define if not already defined.
 663         * config/i386/tm-i386.h (SO_ARG0): Remove define.
 664
 665         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
 666
 667         * config/i386/tm-i386.h: Don't include "regcache.h".
 668
 669         * i387-tdep.h (i387_print_float_info): New prototype.
 670         * i387-tdep.c (print_i387_value, print_i387_ext,
 671         print_i387_status_word, print_i387_control_word): Add `struct
 672         ui_file *' argument and use it for output.
 673         (i387_print_float_info): Renamed from i387_float_info.  Add
 674         `struct gdbarch *' and `struct ui_file *' arguments and use the
 675         latter for output.
 676         * i386-tdep.c: Include "i387-tdep.h".
 677         (i386_gdbarch_init): Set print_float_info.
 678         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
 679         (FLOAT_INFO): Remove define.
 680
 681 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 682
 683         * mips-tdep.c (mips_push_arguments): Rename to
 684         mips_eabi_push_arguments, and tune for EABI.
 685         (MIPS_REGS_HAVE_HOME_P): Delete.
 686         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
 687         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
 688         Delete references to mips_regs_have_home_p.
 689
 690 2002-08-14  Keith Seitz  <keiths@redhat.com>
 691
 692         * Makefile.in (install-gdbtk): Create insight plugin directory.
 693         Install plugins.tcl file.
 694
 695 2002-08-14  Keith Seitz  <keiths@redhat.com>
 696
 697         * configure.in: Move SUBDIRS to near top of the file so that
 698         --enable options may add things to it.
 699         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
 700         * configure: Regenerate.
 701
 702 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 703
 704         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
 705         cloned from mips_push_arguments, tuned for o32/o64 ABI.
 706         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
 707
 708 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
 709
 710         * vax-tdep.c (vax_get_saved_register): Delete function.
 711         (vax_gdbarch_init): Update.
 712         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
 713         (ns32k_gdbarch_init): Update.
 714         * alpha-tdep.c (alpha_get_saved_register): Delete function.
 715         (alpha_gdbarch_init): Update.
 716
 717 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 718
 719         * regcache.c (init_regcache_descr): Overallocate the
 720         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
 721         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
 722         nr_raw_registers.
 723         (set_register_cached): Add range checking assertions.  Use
 724         current_regcache.
 725
 726 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
 727
 728         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
 729         numbers for MMX registers.
 730
 731 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 732
 733         * i386-tdep.c (i386_gdbarch_init): Use
 734         generic_unwind_get_saved_register.
 735
 736 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
 737
 738         * procfs.c (procfs_can_use_hw_breakpoint): New function.
 739         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
 740         target vector.
 741         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
 742         Delete.  Add comment regarding this now-deleted target method.
 743
 744 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 745
 746         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
 747         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
 748         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
 749         real PC and the page number (if it's within the memory bank window).
 750         (m68hc11_pseudo_register_write): Likewise when saving.
 751         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
 752         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
 753         (m68hc11_register_raw_size): And use 32-bit for it.
 754         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
 755         16K memory bank is used by the prog; also use the virtual pc.
 756
 757 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 758
 759         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
 760         (m68hc11_gdbarch_init): Install it in gdbarch.
 761         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
 762         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
 763         (MSYMBOL_SIZE): New for documentation.
 764         (insn_return_kind): Enum to specify how a function returns.
 765         (frame_extra_info): Cleanup and record the return mode.
 766         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
 767         register in address computation.
 768         (m68hc11_get_return_insn): New to obtain the return instruction used
 769         by the function.
 770         (m68hc11_frame_init_saved_regs): Take into account the return
 771         instruction used by the function for far and interrupt functions.
 772         (m68hc11_init_extra_frame_info): Take into account page register.
 773         (m68hc11_frame_args_address): Adjust according to the return mode.
 774         (show_regs): Print page register only when it's used.
 775
 776 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 777
 778         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
 779         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
 780         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
 781         registers.
 782         (m68hc11_register_raw_size): Likewise.
 783
 784 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 785
 786         * i386-tdep.c (i386_register_name): Handle mmx registers.
 787         (mmx_regnum_p): New function.
 788         (i386_mmx_names): New array.
 789         (mmx_num_regs): New variable.
 790         (i386_pseudo_register_read): New function.
 791         (i386_pseudo_register_write): New function.
 792         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
 793
 794         * regcache.c (regcache_raw_read_unsigned): New function.
 795         (regcache_raw_read_signed): New function.
 796         * regcache.h (regcache_raw_read_unsigned): Declare.
 797         (regcache_raw_read_signed): Declare.
 798
 799 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 800
 801         * regcache.c (regcache_raw_read_as_address): Delete function.
 802         (regcache_cooked_read_signed): New function.
 803         (regcache_cooked_read_unsigned): New function.
 804         * regcache.h (regcache_cooked_read_signed): Declare.
 805         (regcache_cooked_read_unsigned): Declare.
 806         (regcache_raw_read_as_address): Delete declaration.
 807
 808         * blockframe.c (generic_read_register_dummy): Use
 809         regcache_cooked_read_unsigned.
 810         * i386-tdep.c (i386_extract_struct_value_address): Use
 811         regcache_cooked_read_unsigned.
 812
 813 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 814
 815         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
 816         double sizes according to ELF ABI flags.
 817         (gdbarch_tdep): Record elf_flags.
 818
 819 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 820
 821         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
 822         (m6812_prolog): They can appear in 68HC12 function prologue.
 823         (m68hc11_frame_chain): Cleanup.
 824
 825 2002-08-12  Andrew Cagney  <cagney@redhat.com>
 826
 827         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
 828         declarations.
 829         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
 830         (i386_linux_register_raw_size): Delete function.
 831         (i386_linux_init_abi): Update.
 832         * i386-tdep.c (i386_register_raw_size): Delete function.
 833         (i386_register_byte): Delete function.
 834         (i386_gdbarch_init): Update.
 835         (i386_register_size): Delete array.
 836         (i386_register_offset): Delete array.
 837
 838         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
 839         (REGISTER_RAW_SIZE): Delete macro.
 840         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
 841         (REGISTER_BYTE): Delete macro.
 842
 843 2002-08-11  Aidan Skinner <aidan@velvet.net>
 844
 845         * ada-lang.c (ada_lookup_partial_symbol)
 846         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
 847         prototype names so that grep ^func works properly.
 848
 849         * ada-lang.c (ada_array_element_type)
 850         (ada_lookup_partial_symbol): Fix typos in parameter list.
 851
 852         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
 853         Fix prototype names so that grep ^func works properly.
 854
 855 2002-08-10  Andrew Cagney  <cagney@redhat.com>
 856             Elena Zannoni  <ezannoni@redhat.com>
 857             Martin M. Hunt  <hunt@redhat.com>
 858
 859         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
 860         (build_builtin_type_vec128i): Set the vector bit.
 861         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
 862         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
 863         (build_builtin_type_vec64): New function.
 864         (build_builtin_type_vec64i): New function.
 865         (build_gdbtypes): Initialize builtin_type_vec64 and
 866         builtin_type_vec64i.
 867
 868 2002-08-09  Andrew Cagney  <cagney@redhat.com>
 869
 870         * regcache.c (regcache_dump): Compare the register offset
 871         with REGISTER_BYTE.
 872         * arch-utils.c (generic_register_byte): New function.
 873         * arch-utils.h (generic_register_byte): Declare.
 874         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
 875         * gdbarch.h, gdbarch.c: Regenerate.
 876
 877 2002-08-09  Andrew Cagney  <cagney@redhat.com>
 878
 879         * regcache.c: Include "gdbcmd.h"
 880         (_initialize_regcache): Add commands "maintenance print
 881         registers", "maintenance print raw-registers" and "maintenance
 882         print cooked-registers".
 883         (enum regcache_dump_what): Define.
 884         (dump_endian_bytes): New function.
 885         (regcache_dump): New function.
 886         (regcache_print): New function.
 887         (maintenance_print_registers): New function.
 888         (maintenance_print_raw_registers): New function.
 889         (maintenance_print_cooked_registers): New function.
 890         * Makefile.in (regcache.o): Update dependencies.
 891
 892 2002-08-09  Michael Snyder  <msnyder@redhat.com>
 893
 894         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
 895         (mips_push_arguments): Correct some comments.  Use paddr_nz
 896         for printing addresses in debug output.  Replace static
 897         allocation using MAX_REGISTER_RAW_SIZE with alloca.
 898         (mips_n32n64_push_arguments): New function, cloned from
 899         mips_push_arguments and tuned for the n32/n64 ABI.
 900         (mips_push_register): Buffer needs dynamic allocation.
 901         (mips_print_register): Ditto.
 902         (do_gp_register_row): Ditto.
 903         (mips_store_return_value): Ditto.
 904         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
 905
 906 2002-08-09  Don Howard  <dhoward@redhat.com>
 907
 908         * memattr.c (mem_info_command): Print special case of upper bound
 909         as max CORE_ADDR + 1.
 910
 911 2002-08-08  Michael Snyder  <msnyder@redhat.com>
 912
 913         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
 914         returns structs by ref if they're too big to fit in two registers.
 915
 916 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
 917
 918         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
 919         saved regs value.
 920         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
 921         mips_find_saved_regs().
 922         (mips_pop_frame): Likewise.
 923
 924 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
 925
 926         * blockframe.c (frame_saved_regs_register_unwind): Revise
 927         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
 928         frames are in use.
 929
 930 2002-08-09  Grace Sainsbury  <graces@redhat.com>
 931
 932         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
 933         T-packets; the 'a' is not taken as a register number.
 934         (remote_check_watch_resources, remote_stopped_by_watchpoint)
 935         (remote_stopped_data_address): New functions; add to target
 936         vector.
 937         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
 938         prototypes to match other implementations of this
 939         function. replace integer argument with pointer -- the length
 940         field in the Z-packet is the length of what is pointed to or 1 if
 941         pointer is null. Add to target vector.
 942         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
 943         target vector.
 944
 945         From Mark Salter:
 946         * remote.c (remote_wait): Add support to extract optional
 947         watchpoint information from T-packet. Ignore unrecognized
 948         optional info in T-packet.
 949         (remote_async_wait): Ditto.
 950
 951 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
 952
 953         * cli/cli-dump.c: Change fopen modes to use binary open modes
 954         as defined in include/fopen-bin.h throughout.
 955
 956 2002-08-08  Michael Snyder  <msnyder@redhat.com>
 957
 958         * mips-tdep.c: Minor whitespace and indentation clean-ups.
 959
 960 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
 961
 962         * doublest.c (store_floating): Avoid floatformat_from_doublest()
 963         assertion failure by returning early after a warning.
 964
 965 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
 966
 967         * mips-tdep.c (mips_find_saved_regs): Make static.
 968         (mips_frame_init_saved_regs): New function.
 969         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
 970         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
 971         (mips_find_saved_regs): Delete declaration.
 972
 973 2002-08-08  Grace Sainsbury  <graces@redhat.com>
 974
 975         * remote.c (remote_wait, remote_async_wait): Change
 976         thread_num from int to ULONGEST.
 977         (unpack_varlen_hex): Change result parameter from
 978         int * to ULONGEST *.
 979
 980 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
 981
 982         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
 983         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
 984         powerpc*-*-*.
 985         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
 986
 987 2002-08-08  Andrew Cagney  <cagney@redhat.com>
 988
 989         * gcore.c (override_derive_stack_segment): Delete variable.
 990         (preempt_derive_stack_segment): Delete function.
 991         (derive_stack_segment): Delete function.
 992         (default_derive_stack_segment): Renamed to derive_stack_segment.
 993         (override_derive_heap_segment): Delete variable.
 994         (preempt_derive_heap_segment): Delete function.
 995         (derive_heap_segment): Delete function.
 996         (default_derive_heap_segment): Rename to derive_heap_segment.
 997
 998 2002-08-06  Michael Snyder  <msnyder@redhat.com>
 999
1000         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
1001         * mips-tdep.c (mips_EABI_use_struct_convention,
1002         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
1003         New functions.  (mips_use_struct_convention): Delete.
1004         (mips_gdbarch_init): set use_gdbarch_convention.
1005
1006 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1007
1008         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
1009         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
1010         mips_o32_reg_struct_has_addr): New functions.
1011         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
1012
1013 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
1014
1015         * regcache.c (pseudo_register): Delete function.
1016         (fetch_register): Delete function.
1017         (store_register): Delete function.
1018         (regcache_raw_read, legacy_read_register_gen): Use
1019         target_fetch_registers instead of fetch_register.
1020         (legacy_write_register_gen, regcache_raw_write): Use
1021         target_store_register instead of store_register.
1022         (write_register_bytes): Ditto.
1023
1024         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
1025         (STORE_PSEUDO_REGISTER): Delete.
1026         * gdbarch.h, gdbarch.c: Regenerate.
1027
1028 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
1029
1030         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
1031         write dump file binary.
1032
1033 2002-08-05  Michael Snyder  <msnyder@redhat.com>
1034
1035         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
1036         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
1037         (mips_gdbarch_init): Set N32 target to be mips64.
1038
1039 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1040
1041         * frame.c (find_saved_register): Break out of loop once saved
1042         register address is found.  Don't mention sparc in loop comment
1043         anymore.
1044
1045 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1046
1047         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
1048         mips_default_saved_regsize to 8.
1049
1050 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
1051
1052         * gcore.c: Do not include <sys/procfs.h>.
1053         * Makefile.in (gcore.o): Update dependencies.
1054
1055 2002-08-06  Andrew Cagney  <cagney@redhat.com>
1056
1057         * configure.tgt: Make arc-*-* obsolete.
1058         * NEWS: Mention that arc-*-* has been identifed as obsolete.
1059         * MAINTAINERS: Make arc-elf obsolete.
1060         * arc-tdep.c: Make file obsolete.
1061         * config/arc/arc.mt: Ditto.
1062         * config/arc/tm-arc.h: Ditto.
1063
1064 2002-08-05  Theodore A. Roth  <troth@verinet.com>
1065
1066         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
1067
1068 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
1069
1070         * mcore-tdep.c (mcore_gdbarch_init): Use
1071         generic_unwind_get_saved_register instead of
1072         generic_get_saved_register.
1073         * v850-tdep.c (v850_gdbarch_init): Ditto.
1074         * frv-tdep.c (frv_gdbarch_init): Ditto.
1075         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1076         * s390-tdep.c (s390_gdbarch_init): Ditto.
1077         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
1078         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
1079         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
1080
1081 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
1082
1083         * objfiles.h: Add missing #include "symfile.h"
1084
1085         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
1086
1087 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
1088
1089         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
1090         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
1091         of FIELD_BITSIZE.
1092
1093 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
1094
1095         * NEWS: Cleanup and nitpick.
1096
1097 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1098
1099         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
1100
1101 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1102
1103         * Makefile.in (gdbtk-bp.o): Update dependencies.
1104         (gdbtk-register.o): Ditto.
1105         (gdbtk-varobj.o): Ditto.
1106
1107 2002-08-03  Andrew Cagney  <cagney@redhat.com>
1108
1109         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
1110         m68hc11_fetch_pseudo_register.
1111         (m68hc11_pseudo_register_write): Replace
1112         m68hc11_store_pseudo_register.
1113         (m68hc11_gdbarch_init): Update.
1114
1115 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
1116
1117         * gdbarch.sh: Include "gdb_string.h".
1118         * gdbarch.c: Regenerate.
1119
1120         * regcache.c: Include "gdb_string.h".
1121         * ax-general.c: Ditto.
1122         * varobj.c: Ditto.
1123         * std-regs.c: Ditto.
1124         * fbsd-proc.c: Ditto.
1125         * thread.c: Ditto.
1126
1127         * Makefile.in (regcache.o): Update dependencies.
1128         (thread.o, gdbarch.o): Ditto.
1129         (ax-general.o, gdbarch.o): Ditto.
1130         (varobj.o, std-regs.o): Ditto.
1131         (fbsd-proc.o): Specify dependencies.
1132
1133 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1134
1135         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
1136         regnum.
1137         (regcache_cooked_write): Ditto.
1138
1139 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
1140
1141         * regcache.c (regcache_cooked_read): New function.
1142         (regcache_cooked_write): New function.
1143         (read_register_gen): Rewrite using regcache_cooked_read.
1144         (write_register_gen): Rewrite using regcache_cooked_write.
1145
1146         * regcache.h (regcache_cooked_read, regcache_cooked_write):
1147         Declare.
1148
1149 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1150
1151         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
1152         Replace the architecture methods register_read and register_write.
1153         * gdbarch.h, gdbarch.c: Regenerate.
1154         * regcache.c (init_regcache_descr): Update.
1155         (read_register_gen): Update.
1156         (write_register_gen): Update.
1157         (supply_register): Update comment.
1158
1159         * sh-tdep.c (sh_gdbarch_init): Update.
1160         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
1161         `regcache' and `gdbarch' parameters.  Make `buffer' a void
1162         pointer.  Update code.
1163         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
1164         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
1165         void pointer.  Update code.
1166         (sh64_register_write): Delete.
1167         (sh4_register_read): Delete.
1168         (sh64_register_read): Delete.
1169         (sh4_register_write): Delete.
1170         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
1171         void pointer, `to' parameter a void pointer.
1172         (sh_sh64_register_convert_to_raw): Ditto.
1173
1174 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1175
1176         * mips-tdep.c (mips_register_virtual_type): Use architecture
1177         invariant return values.
1178
1179 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1180
1181         * linux-proc.c: Include "gdb_string.h".
1182         * Makefile.in (linux-proc.o): Update dependency list.
1183
1184 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1185
1186         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
1187         comment.
1188
1189 2002-08-01  Grace Sainsbury  <graces@redhat.com>
1190
1191         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1192         to_insert_watchpoint, to_remove_watchpoint,
1193         to_stopped_by_watchpoint, to_stopped_data_address,
1194         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
1195         target vecctor. Define their corresponding macros so they call
1196         them.
1197
1198         * target.c: Add default and debug versions of for
1199         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1200         to_insert_watchpoint, to_remove_watchpoint,
1201         to_stopped_by_watchpoint, to_stopped_data_address,
1202         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
1203
1204 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1205
1206         * mips-tdep.c (mips_register_virtual_type): New function.
1207         (mips_gdbarch_init): Register mips_register_virtual_type()
1208         with gdbarch machinery.
1209         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
1210         this file instead of tm-bigmips.h.
1211         (MIPS_REGSIZE): Delete this macro.
1212         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
1213         multiarch version in mips-tdep.c will be found.
1214
1215 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1216
1217         * NEWS: Menion that CHILL has been made obsolete.
1218
1219         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
1220         * gdbserver/Makefile.in: Ditto.
1221         * stabsread.c (read_range_type): Ditto.
1222         * gdbtypes.h: Ditto.
1223         * language.c (binop_type_check): Ditto.
1224         (binop_result_type): Ditto.
1225         (integral_type): Ditto.
1226         (character_type): Ditto.
1227         (string_type): Ditto.
1228         (boolean_type): Ditto.
1229         (structured_type): Ditto.
1230         (lang_bool_type): Ditto.
1231         (binop_type_check): Ditto.
1232         * language.h (_LANG_chill): Ditto.
1233         * dwarfread.c (set_cu_language): Ditto.
1234         * dwarfread.c (CHILL_PRODUCER): Ditto.
1235         * dwarfread.c (handle_producer): Ditto.
1236         * expression.h (enum exp_opcode): Ditto.
1237         * eval.c: Ditto for comments.
1238         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
1239         * expprint.c (print_subexp): Ditto.
1240         (print_subexp): Ditto.
1241         * valops.c (value_cast): Ditto.
1242         (search_struct_field): Ditto.
1243         * value.h (COERCE_VARYING_ARRAY): Ditto.
1244         * symfile.c (init_filename_language_table): Ditto.
1245         (add_psymbol_with_dem_name_to_list): Ditto.
1246         * valarith.c (value_binop): Ditto.
1247         (value_neg): Ditto.
1248         * valops.c (value_slice): Ditto.
1249         * symtab.h (union language_specific): Ditto.
1250         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
1251         (SYMBOL_DEMANGLED_NAME): Ditto.
1252         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
1253         * defs.h (enum language): Ditto.
1254         * symtab.c (got_symtab): Ditto.
1255         * utils.c (fprintf_symbol_filtered): Ditto.
1256
1257         * ch-typeprint.c: Make file obsolete.
1258         * ch-valprint.c: Make file obsolete.
1259         * ch-lang.h: Make file obsolete.
1260         * ch-exp.c: Make file obsolete.
1261         * ch-lang.c: Make file obsolete.
1262
1263         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
1264         CHILL_LIB.
1265         (TARGET_FLAGS_TO_PASS): Ditto.
1266         (CHILLFLAGS): Obsolete.
1267         (CHILL): Obsolete.
1268         (CHILL_FOR_TARGET): Obsolete.
1269         (CHILL_LIB): Obsolete.
1270         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
1271         ch-valprint.c.
1272         (HFILES_NO_SRCDIR): Remove ch-lang.h.
1273         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
1274         ch-lang.o.
1275         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
1276         targets.
1277
1278 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
1279
1280         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
1281         This does not change anything at the moment, but will be helpful
1282         later when full Ada support is integrated.
1283
1284 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1285
1286         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
1287         help message.
1288
1289 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1290
1291         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
1292         and save it in a local variable.  Use variable in later test.
1293
1294 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1295
1296         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
1297         test.  (Thanks to Daniel Jacobowitz.)
1298
1299 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1300
1301         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
1302         (mips_abi_strings): Add "n64".
1303         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
1304
1305 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1306
1307         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
1308         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
1309
1310 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1311
1312         * utils.c (host_pointer_to_address, address_to_host_pointer):
1313         Use gdb_assert() instead of explicit call to internal_error().
1314
1315 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
1316
1317         * Makefile.in (rs6000-nat.o): Update dependencies.
1318
1319         From Nicholas Duffek:
1320         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
1321         (aix-thread.o): New rule.
1322         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
1323         * config/powerpc/aix432.mh: New file.
1324
1325 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1326
1327         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
1328         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
1329         (fetch_core_registers, ppc_linux_supply_gregset)
1330         (ppc_linux_supply_fpregset): New functions.
1331         (ppc_linux_regset_core_fns): New.
1332         (_initialize_ppc_linux_tdep): Call add_core_fns.
1333         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
1334         and ppc_linux_supply_gregset.
1335         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
1336         (supply_fpregset): Call ppc_linux_supply_fpregset.
1337         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
1338         corelow.o.
1339         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
1340
1341 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1342
1343         * symtab.c (lookup_symbol): Demangle before lowercasing.
1344
1345 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
1346
1347         * symtab.h: Replace #include "gdb_obstack.h" with opaque
1348         declaration.
1349         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
1350         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
1351         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
1352         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
1353         "gdb_string.h".
1354         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
1355         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
1356         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
1357         (avr-tdep.o, mon960-rom.o): Ditto.
1358         (aout_stabs_gnu_h): Define.
1359         (symtab_h): Remove $(gdb_obstack_h).
1360
1361 2002-07-30  Jim Blandy  <jimb@redhat.com>
1362
1363         Patch from David Carlton <carlton@math.stanford.edu>:
1364         * gdbinit.in: Move the `dir' commands that add GDB's own source
1365         directory to the search path to the end, so that the `gdb' source
1366         directory will be searched first.
1367
1368 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1369
1370         * gdb_obstack.h: New file.
1371         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
1372         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
1373         * objfiles.h: Include "gdb_obstack.h".
1374         * Makefile.in (gdb_obstack_h): Define.
1375         (symtab_h): Add $(gdb_obstack_h).
1376         (objfiles_h): Add $(gdb_obstack_h).
1377
1378         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
1379         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
1380         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
1381         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
1382         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
1383         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
1384         * symfile.c, coffread.c, c-typeprint.c: Ditto.
1385         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
1386
1387         * Makefile.in (bcache.o): Update dependencies.
1388         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
1389         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
1390         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
1391         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
1392         (stabsread.o, symfile.o, symmisc.o): Ditto.
1393         (symtab.o, typeprint.o, macroexp.o): Ditto.
1394         (macrotab.o, mdebugread.o): Ditto.
1395         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
1396         (coff_ecoff_h, aout_aout64_h): Define.
1397         (aout_stabs_gnu_h, libaout_h): Define.
1398
1399 2002-07-29  Andrew Cagney  <cagney@redhat.com>
1400
1401         * regcache.c (struct regcache_descr): Rename nr_registers to
1402         nr_cooked_registers.  Revise comments describing the structure
1403         member fields.
1404         (init_regcache_descr): Update.
1405         (init_legacy_regcache_descr): Update.
1406         (read_register_gen, write_register_gen): When a cooked register in
1407         the raw register range, directly access the value from the raw
1408         register cache.
1409
1410 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1411
1412         * z8k-tdep.c: Do not include "obstack.h".
1413         * h8300-tdep.c, h8500-tdep.c: Ditto.
1414         * m68hc11-tdep.c, sh-tdep.c: Ditto.
1415         * valprint.c, v850-tdep.c: Ditto.
1416         * d10v-tdep.c, mn10300-tdep.c: Ditto.
1417         * mn10200-tdep.c: Ditto.
1418
1419         * Makefile.in (z8k-tdep.o): Update dependencies.
1420         (m68hc11-tdep.o, valprint.o): Ditto.
1421         (v850-tdep.o, d10v-tdep.o): Ditto.
1422         (mn10300-tdep.o, sparc-tdep.o): Ditto.
1423         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
1424         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
1425         (sh_opc_h, gdb_sim_sh_h): Define.
1426         (elf_sh_h, elf_bfd_h): Define.
1427         (opcode_m68hc11_h): Define.
1428         (OPCODES_SRC, OPCODES_DIR): define.
1429         (OPCODES): Use $(OPCODES_DIR).
1430         (gdb_sim_d10v_h): Rename sim_d10v_h.
1431         (gdb_sim_arm_h): Rename sim_arm_h.
1432
1433 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1434
1435         * utils.c (host_pointer_to_address, address_to_host_pointer):
1436         Change internal_error() message to indicate function responsible
1437         for the error.
1438
1439 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1440
1441         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
1442         calls to local_hex_string_custom().
1443
1444 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1445
1446         * irix5-nat.c: Move IRIX shared library support from here...
1447         * solib-irix.c: ...to here.  Revised substantially to work with
1448         generic solib framework.
1449
1450         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
1451         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
1452         * mips-irix-tdep.c: New file.
1453
1454         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
1455         (mips-irix-tdep.o, solib-irix.o): New rules.
1456         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
1457         solib-irix.o.
1458         * config/mips/irix6.mt (TDEPFILES): Likewise.
1459         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
1460
1461 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1462
1463         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
1464         disabled (via ``#if 0'') includes.
1465
1466 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1467
1468         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
1469         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
1470         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
1471         Add support for the fpscr register.
1472         * rs6000-nat.c (regmap, fetch_inferior_registers)
1473         (store_inferior_registers, fetch_core_registers): Likewise.
1474
1475 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1476
1477         * rs6000-nat.c (language.h): Include.
1478         (special_regs): Delete this array.
1479         (regmap): New function.
1480         (fetch_register, store_register):  Use regmap() to map gdb
1481         register numbers to ptrace register numbers.  Also, use
1482         outputs from regmap() to make decisions regarding type of
1483         ptrace() call to make.  In particular, don't compare against
1484         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1485         (fetch_inferior_registers, store_inferior_registers): Where
1486         possible, obtain register numbers from tdep struct.  Don't
1487         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1488         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
1489         (LAST_UISA_SP_REGNUM): Delete.
1490
1491 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
1492
1493         * rs6000-nat.c (ppc-tdep.h): Include.
1494         (fetch_registers, store_register, fetch_core_registers): Don't
1495         access registers[] directly.  Instead, use supply_register() or
1496         regcache_collect() as appropriate.
1497         (find_toc_address): Format hex address with local_hex_string().
1498
1499 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
1500
1501         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
1502         bfd/elf32-frv.c.
1503
1504 2002-07-24  Tom Tromey  <tromey@redhat.com>
1505
1506         * jv-exp.y: Marked all strings with _().
1507         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
1508         internal_error.
1509         (MethodInvocation, CastExpression, parse_number, yyerror,
1510         java_type_from_name, push_expression_name, yylex): Typo fixes.
1511
1512 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
1513
1514         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
1515         (tee_file_flush, tee_file_write, tee_file_fputs)
1516         (tee_file_isatty): New.
1517         * ui-file.h (tee_file_new): Add prototype.
1518
1519 2002-07-24  Aidan Skinner <aidan@velvet.net>
1520
1521         * ada-lang.c: Change k&r style function definitions to prototyped
1522         form.
1523         * ada-typeprint.c: Change k&r style function definitions to prototyped
1524         form.
1525         * ada-valprint.c: Change k&r style function definitions to prototyped
1526         form.
1527
1528 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1529
1530         * README: Remove reference to remote-bug.
1531         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
1532         remote-bug.c.
1533         (m88k-nat.o): Delete rule.
1534         (m88k-tdep.o): Delete rule.
1535         (remote-bug.o): Delete rule.
1536         * MAINTAINERS: Mark as obsolete.
1537         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
1538         * m88k-tdep.c: Make file obsolete.
1539         * config/m88k/m88k.mh: Ditto.
1540         * config/m88k/delta88v4.mh: Ditto.
1541         * config/m88k/delta88v4.mt: Ditto.
1542         * config/m88k/delta88.mt: Ditto.
1543         * config/m88k/delta88.mh: Ditto.
1544         * remote-bug.c: Ditto.
1545         * config/m88k/tm-delta88.h: Ditto.
1546         * config/m88k/nm-delta88v4.h: Ditto.
1547         * config/m88k/xm-delta88.h: Ditto.
1548         * config/m88k/xm-dgux.h: Ditto.
1549         * config/m88k/tm-m88k.h: Ditto.
1550         * config/m88k/nm-m88k.h: Ditto.
1551         * config/m88k/tm-delta88v4.h: Ditto.
1552         * m88k-nat.c: Ditto.
1553         * cxux-nat.c: Ditto.
1554         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
1555         and m88*-*-* obsolete.
1556         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
1557         m88*-*-* obsolete.
1558
1559 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1560
1561         * findvar.c (extract_unsigned_integer): Make `addr' parameter
1562         constant.  Same for local pointer variables.
1563         (extract_signed_integer): Ditto.
1564         * defs.h (extract_unsigned_integer): Update.
1565         (extract_signed_integer): Update.
1566
1567 2002-07-24  Kevin Buettner  <kevinb@redhat.com>
1568
1569         * gdbserver/configure.in (unistd.h): Add to AC_CHECK_HEADERS list.
1570         * gdbserver/configure: Regenerate.
1571         * gdbserver/config.in: Regenerate.
1572
1573 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1574
1575         * regcache.c (regcache_raw_write): Change buf parameter to a
1576         constant void pointer.
1577         (regcache_raw_read): Change buf parameter to a void pointer.
1578         (legacy_write_register_gen): Change myaddr parameter a constant
1579         void pointer.
1580         (supply_register): Change val parameter to a const void pointer.
1581         * regcache.h (regcache_raw_write): Update declaration.
1582         (regcache_raw_read): Update declaration.
1583         (supply_register): Update declaration.
1584
1585 2002-07-24  Tom Tromey  <tromey@redhat.com>
1586
1587         * defs.h (gdb_readline_wrapper): Declare.
1588         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
1589         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
1590         * top.c (gdb_readline_wrapper): New function.
1591         (command_line_input): Use it.
1592
1593 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1594
1595         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
1596         regcache_read and regcache_write.
1597         (regcache_raw_read_as_address): Replace regcache_read_as_address.
1598         * regcache.c: Update.
1599         * sh-tdep.c (sh64_push_arguments): Update comment.
1600         (sh_pseudo_register_read): Update.
1601         (sh_pseudo_register_write): Update.
1602         (sh4_register_read): Update.
1603         (sh4_register_write): Update.
1604         (sh64_pseudo_register_read): Update.
1605         (sh64_pseudo_register_write): Update.
1606         (sh64_register_read): Update.
1607         (sh64_register_write): Update.
1608         * i386-tdep.c (i386_extract_return_value): Update.
1609         (i386_extract_struct_value_address): Update.
1610         (i386_extract_return_value): Update.
1611         * blockframe.c (generic_read_register_dummy): Update.
1612         (generic_call_dummy_register_unwind): Update
1613         * infrun.c (write_inferior_status_register): Update.
1614
1615 2002-07-23  Jim Blandy  <jimb@redhat.com>
1616
1617         * parser-defs.h (expression_context_pc): Make this extern.
1618         (Thanks to Michael Snyder.)
1619
1620 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
1621
1622         GDB 5.2.1 released from 5.2 branch.
1623         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
1624         * README: Update to mention 5.2.1.
1625
1626 2002-07-23  Mark Salter  <msalter@redhat.com>
1627
1628         * remote.c (remote_read_bytes): Fix check for error.
1629
1630 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1631
1632         * aix-thread.c (language.h): Include.
1633         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1634         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
1635         Print newlines at end of debug messages.
1636         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
1637         (pdc_write_data): Use local_hex_string() instead of %llx formats.
1638
1639 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1640
1641         * aix-thread.c (ppc-tdep.h): Include.
1642         (special_register_p): New function.
1643         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
1644         (store_regs_user_thread): Use register number information from
1645         gdbarch_tdep struct instead of hardcoded offsets relative to
1646         FIRST_UISA_SP_REGNUM.
1647         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
1648         special_register_p() instead of using FPLAST_REGNUM and
1649         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
1650         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
1651         will be MQ's register number.
1652
1653 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1654
1655         * aix-thread.c (ops): Rename to aix_thread_ops.
1656         (base_ops): Rename to base_target.
1657         (ops_attach): Rename to aix_thread_attach.
1658         (ops_detach): Rename to aix_thread_detach.
1659         (ops_resume): Rename to aix_thread_detach.
1660         (ops_wait):   Rename to aix_thread_wait.
1661         (ops_kill):   Rename to aix_thread_kill.
1662         (init_ops):   Rename to init_aix_thread_ops.
1663         (ops_fetch_register): Rename to aix_thread_fetch_register.
1664         (ops_store_register): Rename to aix_thread_store_register.
1665         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
1666         (ops_thread_alive):   Rename to aix_thread_thread_alive.
1667         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
1668         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
1669         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
1670         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
1671         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
1672         (store_regs_lib):  Rename to store_regs_user_thread.
1673         (store_regs_kern): Rename to store_regs_kernel_thread.
1674
1675 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1676
1677         * aix-thread.c (ops_prepare_to_store): Eliminate.
1678         (init_ops): Don't initialize ops.prepare_to_store.
1679         (store_regs_kern): Pre-fetch register buffers from child,
1680         because some registers may not be in the cache.  Copy
1681         regs from register cache only if they are cached.
1682         (store_regs_lib): Copy regs from register cache only
1683         if they are cached.
1684         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
1685         fill_gprs64): Ditto.
1686
1687 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1688
1689         * aix-thread.c (gdb_assert.h): Include.
1690         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
1691         register sizes (from register cache) match size of buffer holding
1692         register data.
1693         (fill_sprs32): Change parameter types to match those in the ptrace()
1694         buffer.
1695         (store_regs_lib): Likewise, but for 32-bit temporary variables.
1696         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
1697
1698 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1699
1700         * aix-thread.c (supply_sprs64): Cosmetic change.
1701         (supply_sprs32): Cosmetic change.
1702         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
1703         (fill_sprs64): Use regcache_collect instead of read_register.
1704         (store_regs_lib): Use regcache_collect instead of
1705         read_register.  Use fill_sprs32 instead of fill_sprs64,
1706         if debugging a 32-bit architecture.
1707         (store_regs_kern): Use fill_gprs64 etc. to pull the values
1708         out of the register cache, instead of passing a pointer into
1709         the register cache directly to ptrace.  Use regcache_collect
1710         insteaad of read_register.
1711         (ops_prepare_to_store): Use target_read_registers instead
1712         of read_register_bytes.
1713
1714 2002-07-20  Aidan Skinner <aidan@velvet.net>
1715
1716         * MAINTAINERS: Add self under write after approval.
1717
1718 2002-07-20  Aidan Skinner <aidan@velvet.net>
1719
1720         * ada-tasks.c: Change k&r style function definitions to prototyped
1721         form.
1722
1723 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
1724
1725         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
1726         * x86-64-tdep.c: Include "objfiles.h".
1727         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
1728         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
1729
1730 2002-07-17  Michal Ludvig  <michal@suse.cz>
1731
1732         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
1733         (update_context): Initialise cfa variable.
1734
1735 2002-07-17  Michael Snyder  <msnyder@redhat.com>
1736
1737         * aix-thread.c: Shorten some long lines.
1738         Bring comments into line with code spec.
1739
1740 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
1741
1742         * infrun.c: Re-indent using gdb_indent.sh.
1743
1744 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
1745
1746         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
1747         Leave the indentation temporarily untouched, to minimize the diffs.
1748
1749 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
1750
1751         * stabsread.c: Make os9k sections of the code obsolete,
1752         for real this time.
1753         * stabsread.h: Make os9k sections of the code obsolete.
1754
1755 2002-07-18  Michal Ludvig <mludvig@suse.cz>
1756
1757         * linux-low.c (regsets_store_inferior_registers): Add free()
1758         at the end of a loop to prevent memory leak.
1759         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
1760         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
1761         * config/sparc/tm-sp64linux.h: Make the rest of #endif
1762         line a comment.
1763         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
1764
1765 2002-07-17  Jim Blandy  <jimb@redhat.com>
1766
1767         * macrocmd.c (info_macro_command): Remove newline from error
1768         message.
1769
1770 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
1771
1772         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
1773         (sh_gdbarch_init): Use it for sh-dsp.
1774
1775 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
1776
1777         * dwarf2read.c (read_initial_length): Handle older, non-standard,
1778         64-bit DWARF2 format.
1779
1780 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
1781
1782         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
1783         <sys/proc.h> when not available.
1784
1785 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
1786
1787         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
1788         * stabsread.c: Make os9k sections of the code obsolete.
1789         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
1790         * config/i386/i386os9k.mt: Make file obsolete.
1791         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
1792         (COMMON_OBS): Remove os9kread.o
1793         (SFILES): Remove os9kread.c.
1794         (os9kread.o, remote-os9k.o): Make target obsolete.
1795         * remote-os9k.c: Make file obsolete.
1796         * os9kread.c: Make file obsolete.
1797         * Makefile.in
1798
1799 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
1800
1801         * NEWS: Mention that the FR30 has been made obsolete.
1802         * fr30-tdep.c: Make file obsolete.
1803         * config/fr30/tm-fr30.h: Ditto.
1804         * config/fr30/fr30.mt: Ditto.
1805         * configure.tgt: Make fr30-*-elf obsolete.
1806         * MAINTAINERS: Make fr30-elf obsolete.
1807
1808 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
1809
1810         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
1811         found is not inside a section.
1812
1813 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1814
1815         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
1816         strerror().
1817         (pdc_realloc): Use xrealloc() instead of realloc().
1818
1819 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1820
1821         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
1822         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
1823         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
1824         macros.
1825
1826 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1827
1828         * aix-thread.c (ptrace_check): Eliminate goto.
1829         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
1830         problem.
1831
1832 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1833
1834         * aix-thread.c (gdbcmd.h): Include.
1835         (DEBUG, DBG, DBG2, dbg): Eliminate.
1836         (debug_aix_thread): New static global.
1837         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1838         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
1839         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
1840         invocations to DBG and DBG2 macros to test against
1841         ``debug_aix_thread'' and call fprintf_unfiltered().
1842         (_initialize_aix_thread): Add new command "set debug aix-thread".
1843
1844 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
1845
1846         From Gerhard Tonn <TON@de.ibm.com>:
1847         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
1848         instead of supply_register.
1849
1850 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
1851
1852         * dwarf2cfi.c: Include "gdb_assert.h".
1853         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
1854         non-NULL.
1855         (update_context): Do not use __func__.  Add missing ``break''.
1856         (update_context): Do not use __func__.
1857
1858 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
1859
1860         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
1861         and its setting.  Set gdbarch instruction printing functions
1862         directly.  For non-rs6000 case use new function
1863         gdb_print_insn_powerpc.
1864         (gdb_print_insn_powerpc): New function.
1865
1866 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
1867
1868         * NEWS: Mention that the d30v has been marked obsolete.
1869         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
1870         * configure.tgt: Mark d30v-*-* as obsolete.
1871         * d30v-tdep.c: Mark file as obsolete.
1872         * config/d30v/d30v.mt: Ditto.
1873         * config/d30v/tm-d30v.h: Ditto.
1874
1875 2002-07-13  Aidan Skinner <aidan@velvet.net>
1876
1877         * ada-tasks.c (add_task_entry): replace calls to
1878         malloc() with xmalloc
1879         * ada-tasks.c (init_task_list): replace calls to free with xfree()
1880
1881         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
1882         ada_finish_decode_line_1, all_sals_for_line
1883         ada_breakpoint_rewrite): replace calls to free() with xfree()
1884
1885 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1886
1887         From Nicholas Duffek (with minor changes by Martin Hunt,
1888         Louis Hamilton, and Kevin Buettner):
1889         * aix-thread.c: New file.
1890
1891 2002-07-12  Petr Sorfa <petrs@caldera.com>
1892
1893         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
1894         complaint for invalid attribute class or form.
1895         (read_func_scope): DW_AT_frame_base
1896         better handling of DW_AT_block*.
1897         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
1898         better handling of DW_AT_block*.
1899         (read_common_block): DW_AT_location
1900         better handling of DW_AT_block*.
1901         (read_partial_die): DW_AT_location better handling
1902         of DW_AT_block*.
1903         (new_symbol): DW_AT_external better handling of
1904         DW_AT_block*. Proper initialization of variable
1905         "addr".
1906         (attr_form_is_block): New function that returns true
1907         if the attribute's form is of DW_FORM_block*.
1908
1909 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
1910
1911         * valops.c (find_method_list): Remove comment about
1912         removed STATIC_MEMFUNCP argument.
1913         (value_find_oload_method_list): Likewise.
1914
1915 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1916
1917         From Nicholas Duffek:
1918         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
1919         target_new_objfile_hook.
1920
1921 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1922
1923         From Nicholas Duffek:
1924         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
1925         csect.
1926
1927 2002-07-12  Andrew Cagney  <cagney@redhat.com>
1928
1929         * MAINTAINERS: Mention --enable-sim-build-warnings.
1930         (m68hc11-elf): Disable sim build warnings.
1931         (m32r-elf): Mark as broken obsolete candidate.
1932         (x86_64-linux-gnu): Mark as buildable with -Werror.
1933         (arm-elf): Change -w to ``,'' which enables warnings but not
1934         -Werror.
1935
1936 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
1937
1938         * bcache.h: Update copyright.
1939         (struct bstring, struct bcache): Move definition to "bcache.c".
1940         Replaced by opaque declaration.
1941         (bcache_xfree): Replace free_bcache.
1942         (bcache_xmalloc, bcache_memory_used): Declare.
1943
1944         * bcache.c: Update copyright.
1945         (struct bstring, struct bcache): Moved to here from "bcache.h".
1946         Update comments.
1947         (bcache_xmalloc, bcache_memory_used): New functions.
1948         (bcache_xfree): Replace function free_bcache.
1949
1950         * Makefile.in (objfiles.o): Add $(bcache_h).
1951         (objfiles_h): Remove $(bcache_h).
1952         (symfile.o): Add $(bcache_h).
1953
1954         * symmisc.c: Update copyright.
1955         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
1956         (print_objfile_statistics): Use bcache_memory_used.
1957
1958         * symfile.c: Include "bcache.h".
1959         (reread_symbols): Use bcache_xfree.
1960         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
1961         (add_psymbol_to_list): Pass psymbol_cache by value.
1962         (add_psymbol_with_dem_name_to_list): Ditto.
1963
1964         * objfiles.h: Update copyright.
1965         (struct bcache): Declare opaque.  Do not include "bcache.h".
1966         (struct objfile): Change psymbol_cache and macro_cache to ``struct
1967         bcache'' pointers.
1968         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
1969
1970         * objfiles.c: Include "bcache.h".  Update copyright.
1971         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
1972         macro_cache.
1973         (free_objfile): Use bcache_xfree.
1974
1975 2002-07-11  Grace Sainsbury  <graces@redhat.com>
1976
1977         * monitor.c (monitor_fetch_register): Make name a constant.
1978         (monitor_store_register): Same.
1979
1980 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
1981
1982         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
1983         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
1984         (finish_block) For non-function blocks, hash the symbol table.  For
1985         function blocks, mark the symbol table as unhashed.
1986         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
1987         (msymbol_hash_iw): Likewise.
1988         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
1989         value.
1990         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
1991         (lookup_minimal_symbol): Likewise for both.
1992         * symtab.h (struct block): Add `hashtable' flag.  Comment the
1993         hashtable.
1994         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
1995         (ALL_BLOCK_SYMBOLS): Update.
1996         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
1997         (struct symbol): Add `hash_next' pointer.
1998         * symtab.c (lookup_block_symbol): Search using the hash table when
1999         possible.
2000         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
2001         (search_symbols, find_addr_symbol): Likewise.
2002
2003         * dstread.c (process_dst_block): Clear hashtable bit for new block.
2004         (read_dst_symtab): Likewise.
2005         * jv-lang.c (get_java_class_symtab): Likewise.
2006         * mdebugread.c: Include "gdb_assert.h".
2007         (shrink_block): Assert that the block being modified is not hashed.
2008         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
2009         * symmisc.c (free_symtab_block): Walk the hash table when freeing
2010         symbols.
2011         (dump_symtab): Recognize hashed blocks.
2012         * printcmd.c (print_frame_args):  Assert that function blocks do not
2013         have hashed symbol tables.
2014         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
2015         (fill_in_ada_prototype, debug_print_block): Likewise.
2016         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
2017
2018 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
2019
2020         * stack.c (print_frame): Use result of frame_address_in_block()
2021         instead of fi->pc when evaluating symbols.
2022         (backtrace_command_1): Ditto.
2023
2024 2002-07-11  Andrew Cagney  <cagney@redhat.com>
2025
2026         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
2027         Make static.
2028
2029         * arm-tdep.c (arm_register_name): Make return type constant.
2030
2031 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2032
2033         * win32-nat.c (has_detach_ability): Convert to strict ISO C
2034         prototype.
2035         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
2036         * s390-tdep.c (s390_fp_regnum): Ditto.
2037         (s390_read_fp): Ditto.
2038         (s390_pop_frame): Ditto.
2039         (_initialize_s390_tdep): Ditto.
2040         * remote.c (get_remote_state): Ditto.
2041         * procfs.c (mappingflags): Ditto.
2042         * memattr.c (_initialize_mem): Ditto.
2043         * mcore-tdep.c (mcore_pop_frame): Ditto.
2044         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
2045         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
2046         * language.c (set_case_str): Ditto.
2047         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
2048         * frv-tdep.c (new_variant): Ditto.
2049         (frv_stopped_data_address): Ditto.
2050         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
2051         (context_alloc): Ditto.
2052         (frame_state_alloc): Ditto.
2053         (unwind_tmp_obstack_init): Ditto.
2054         (unwind_tmp_obstack_free): Ditto.
2055         (cfi_read_fp): Ditto.
2056         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
2057         (cris_pop_frame): Ditto.
2058         * c-lang.c (scanning_macro_expansion): Ditto.
2059         (finished_macro_expansion): Ditto.
2060         (c_preprocess_and_parse): Ditto.
2061         * gdbarch.sh: Ditto.
2062         * gdbarch.h, gdbarch.c: Regenerate.
2063         * config/mn10200/tm-mn10200.h: Adjust indentation.
2064         * target.c: Adjust indentation.
2065         * symtab.h: Adjust indentation.
2066         * stabsread.h: Adjust indentation.
2067         * remote-es.c: Adjust indentation.
2068         * os9kread.c: Adjust indentation.
2069
2070 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2071
2072         * wince.c (_initialize_wince): Rename _initialize_inftarg.
2073         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
2074
2075 2002-07-10  Grace Sainsbury  <graces@redhat.com>
2076
2077         * NEWS: Mention m68k, mcore multi-arching.
2078         * MAINTAINERS: Change status of m68k, mcore to reflect
2079         multi-arching.
2080
2081 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
2082
2083         * valops.c (find_overload_match): Free oload_syms.
2084
2085 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
2086
2087         Define HAVE_SYS_PROC_H if sys/proc.h exists
2088         * configure.in: Add check for sys/proc.h
2089         * config.in: Regenerate.
2090         * configure: Regenerate.
2091
2092 2002-07-09  Grace Sainsbury  <graces@redhat.com>
2093
2094         * config/m68k/tm-m68k.h: Remove macros wrapped in
2095         #if !GDB_MULTI_ARCH.
2096
2097 2002-07-09  David O'Brien  <obrien@FreeBSD.org>
2098
2099         * gdbserver/gdbreplay.c (stdlib.h, unistd.h): Conditionaly include.
2100         (perror_with_name, remote_close, remote_open, expect, play): Static.
2101
2102 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
2103
2104         * config.in, configure: Regenerate.
2105
2106 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
2107
2108         * dwarf2cfi.c: Include "gcore.h".
2109         (execute_stack_op): Fix implementation of the
2110         DW_OP_deref and DW_OP_deref_size operators by letting do their
2111         lookup in the target.
2112
2113 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
2114
2115         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
2116         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
2117         tdep->sc_sp_offset.
2118
2119 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
2120
2121         Fix PR gdb/595, gdb/602
2122         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
2123         Don't call value_cast, just read the vtable pointer; update comments
2124         to match.
2125
2126 2002-07-05  Grace Sainsbury  <graces@redhat.com>
2127
2128         * config/mcore/tm-mcore.h: Remove file.
2129         * config/mcore/mcore.mt: Remove definition of TM_FILE
2130         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
2131
2132 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
2133
2134         * i386bsd-tdep.c: Include "gdb_string.h".
2135
2136 2002-07-04  Grace Sainsbury  <graces@redhat.com>
2137
2138         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
2139         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
2140         mcore-tdep.
2141         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
2142         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
2143         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
2144         (RETVAL_REGNUM): Move macros from tm-mcore.h
2145         (mcore_reg_struct_has_addr): New function.
2146         (mcore_gdbarch_init): Added initializations for the macros removed
2147         from tm-mcore.h.
2148
2149 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2150
2151         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
2152         traditonal string branding within the ELF header.
2153
2154 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
2155
2156         * symtab.c (remove_params): New function.
2157         (make_symbol_overload_list): Use it instead of cplus_demangle.
2158         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
2159
2160 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2161
2162         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
2163
2164         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
2165         New variables.
2166         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
2167         and tdep->sigtramp_end.
2168         * i386obsd-nat.c: New file.
2169         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
2170
2171         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
2172         Don't call get_current_frame().
2173
2174 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
2175
2176         * i386-nat.c (child_post_startup_inferior): New function
2177         calling i386_cleanup_dregs if
2178         I386_USE_GENERIC_WATCHPOINTS is defined.
2179         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
2180         conditional to acknowledge that i386-nat.c has its
2181         own child_post_startup_inferior function.
2182
2183 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2184
2185         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
2186         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
2187         instead of MAX_REGISTER_RAW_SIZE.
2188         (i386_extract_return_value, i386_extract_struct_value_address):
2189         Convert to use regcache.
2190         (i386_gdbarch_init): Set max_register_raw_size and
2191         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
2192         Set extract_return_value and extract_struct_value_address instead
2193         of their deprecated variants.
2194
2195         Convert i386 target to generic dummy frames.
2196         * i386-tdep.c: Include "symfile.h".
2197         (i386_frameless_signal_p): Consider a function to be frameless if
2198         the pc points at the first instruction of the function.
2199         (i386_frame_chain): Handle (generic) call dummies.
2200         (i386_frame_saved_pc): Likewise.
2201         (i386_frame_init_saved_regs): Remove code dealing with call
2202         dummies on the stack.
2203         (i386_push_dummy_frame): Removed.
2204         (i386_call_dummy_words): Removed.
2205         (i386_fix_call_dummy): Removed.
2206         (i386_push_return_address): New function.
2207         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
2208         parameter, and don't call get_current_frame.
2209         (i386_pop_frame): New function.
2210         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
2211         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
2212         entry_point_address, set call_dummy_breakpoint_offset to 0, set
2213         call_dummy_length to 0, set call_dummy_words to NULL, set
2214         sizeof_call_dummy_words to 0, set fix_call_dummy to
2215         generic_fix_call_dummy, set pc_in_call_dummy to
2216         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
2217         generic_push_dummy_frame, set push_return_address to
2218         i386_push_return_address and set frame_chain_valid to
2219         generic_file_frame_chain_valid.
2220
2221 2002-07-04  Michal Ludvig  <mludvig@suse.cz>
2222
2223         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Make it an array of
2224         byte offsets instead of an array of indexes.
2225         (x86_64_store_gregset, x86_64_store_fpregset): Parameter made const.
2226
2227 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2228
2229         * gdbarch.sh (struct regcache): Add opaque declaration.
2230         (EXTRACT_RETURN_VALUE): New architecture method.
2231         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
2232         * gdbarch.h, gdbarch.c: Regenerate.
2233         * arch-utils.c (legacy_extract_return_value): New function.
2234         * arch-utils.h (legacy_extract_return_value): Declare.
2235         * values.c (value_being_returned): Re-enable code handling
2236         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
2237         deprecated_grub_regcache_for_registers call to block handling
2238         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
2239         (EXTRACT_RETURN_VALUE): Do not define.
2240
2241 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2242
2243         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
2244         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
2245         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
2246         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
2247         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
2248         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
2249         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
2250         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
2251         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
2252         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
2253         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
2254         argument so the function fits the prototype in the architecture
2255         vector.
2256         (mcore_pop_frame): Remove argument so the function fits the
2257         prototype. Use get_current_frame instead of the argument.
2258         (mcore_push_arguments): Change type of struct_return so the
2259         function can be used in the architecture vector.
2260         (mcore_store_struct_return): Add.
2261         (mcore_frame_init_saved_regs): Add.
2262         (mcore_gdbarch_init): Add function calls to replace the macros
2263         removed from tm-mcore.h
2264
2265 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2266
2267         * infcmd.c (print_return_value): Remove compatibility code calling
2268         deprecated_grub_regcache_for_registers.
2269
2270         * values.c: Include "regcache.h".
2271         (value_being_returned): Update.  Use
2272         deprecated_grub_regcache_for_registers to extract the register
2273         buffer address.
2274         * value.h (value_being_returned): Change ``retbuf'' parameter to a
2275         ``struct regcache''.
2276         * Makefile.in (values.o): Add dependency on $(regcache_h).
2277
2278         * inferior.h (run_stack_dummy): Change type of second parameter to
2279         a ``struct regcache''.
2280         * valops.c (hand_function_call): Change type of retbuf to ``struct
2281         regcache''.  Allocate using regcache_xmalloc, clean using
2282         make_cleanup_regcache_xfree.
2283         * infcmd.c (run_stack_dummy): Update.  Use
2284         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
2285
2286         * regcache.c (do_regcache_xfree): New function.
2287         (make_cleanup_regcache_xfree): New function.
2288         * regcache.h (make_cleanup_regcache_xfree): Declare.
2289
2290 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2291
2292         * event-top.c (command_line_handler): Don't read past
2293         beginning of buffer.
2294
2295 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2296
2297         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
2298         struct frame_id.
2299         (varobj_create): Store frame_id for root.
2300         (varobj_gen_name): Use xasprintf.
2301         (varobj_update): Save and restore frame using get_frame_id() and
2302         frame_find_by_id().
2303         (create_child): Use xasprintf.
2304         (new_root_variable): Initialize frame_id.
2305         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
2306         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
2307         to prevent memory leak.
2308
2309 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2310
2311         * valops.c (hand_function_call): Move declaration of retbuf to
2312         start of function, allocate using malloc, add a cleanup but before
2313         the inf_status cleanup, cleanup the buffer.  Rename local variable
2314         old_chain to inf_status_cleanup.
2315
2316 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2317
2318         * top.c (execute_command): Use cmd_func() and cmd_func_p().
2319
2320         * cli/cli-decode.c (cmd_func_p): New function.
2321         (cmd_func): New function.
2322
2323         * command.h: Add cmd_func() and cmd_func_p().
2324
2325 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2326
2327         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
2328         (REGISTER_SIZE): Remove.
2329         (MAX_REGISTER_RAW_SIZE): Remove.
2330         (REGISTER_VIRTUAL_TYPE): Remove.
2331         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
2332         (REGISTER_NAME): Remove.
2333         (USE_GENERIC_DUMMY_FRAMES): Remove.
2334         (CALL_DUMMY): Remove.
2335         (CALL_DUMMY_START_OFFSET): Remove.
2336         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2337         (CALL_DUMMY_LOCATION): Remove.
2338         (FIX_CALL_DUMMY): Remove.
2339         (CALL_DUMMY_ADDRESS): Remove.
2340         (SIZEOF_CALL_DUMMY_WORDS): Remove.
2341         (SAVE_DUMMY_FRAME_TOS): Remove.
2342         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
2343         (mcore_register_virtual_type): New function.
2344         (mcore_register_byte): New function.
2345         (mcore_register_size): New function.
2346         (mcore_register_name): New function.
2347         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
2348         macros removed from tm-mcore.h.
2349         (mcore_dump_tdep): Add.
2350         (_initialize_mcore_tdep): Add gdbarch_register call.
2351
2352 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
2353
2354         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
2355         frameless_look_for_prologue, such that we actually call this
2356         function.
2357
2358 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2359
2360         * frame.h (frame_address_in_block): New function.
2361
2362         * blockframe.c (frame_address_in_block): New function extracted
2363         from get_frame_block().
2364         (get_frame_block): Use frame_address_in_block().
2365         (block_innermost_frame): Use frame_address_in_block() to match
2366         the frame pc address against the block boundaries rather than
2367         the frame pc directly. This prevents a failure when a frame pc
2368         is actually a return-address pointing immediately after the end
2369         of the given block.
2370
2371 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2372
2373         * MAINTAINERS: Add self under write after approval.
2374
2375 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2376
2377         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
2378         used in architecture vector. The default is
2379         m68k_local_breakpoint_from_pc.
2380         (m68k_local_breakpoint_from_pc): Add.
2381         (enum): Add register numbers from tm-m68k.h.
2382         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
2383         vector.
2384         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
2385         GDB_MULTI_ARCH_PARTIAL.
2386         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
2387         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
2388         m68k-tdep.c.
2389         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
2390         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
2391         to enum in m68k-tdep.c
2392
2393 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2394
2395         * solib-osf.c (open_map): Compute the list of shared libraries
2396         loaded by the inferior, rather than the list of libraries loaded
2397         by GDB itself.  Otherwise, GDB ends up reading the symbols from
2398         the wrong shared libraries...
2399
2400 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
2401
2402         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
2403         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
2404         macros.
2405         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
2406         Remove functions.
2407         (FRAMELESS_SIGNAL): Remove function.
2408         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
2409         i386_linux_saved_pc_after_call): Removed.
2410         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
2411         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
2412         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
2413
2414         * i386-tdep.c (i386_frameless_signal_p): New function.
2415         (i386_frame_chain): Deal with frameless signals.
2416         (i386_sigtramp_saved_sp): New function.
2417         (i386_frame_saved_pc): Deal with frameless signals.
2418         (i386_saved_pc_after_call): Make sure the correct value is
2419         returned just after entry into a sigtramp.
2420         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
2421         i386fbsd4_sc_sp_offset): New variables.
2422         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
2423         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
2424         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
2425         similiar to what we already did for sc_pc_offset.
2426         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
2427         tdep->sc_sp_offset.
2428
2429         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
2430
2431 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
2432
2433         * config/i386/tm-x86-64linux.h: New.
2434         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
2435         definitions.
2436         * config/i386/nm-x86-64.h: Rename to ...
2437         * config/i386/nm-x86-64linux.h: ... this one.
2438         * config/i386/x86-64linux.mh: Reflect the above change.
2439
2440 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2441
2442         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
2443         with sigcontext_addr.  Add sc_sp_offset.
2444         (i386bsd_sigtramp_saved_pc): Remove prototype.
2445         (i386bsd_sicontext_addr): Add prototype.
2446         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
2447         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
2448         (i386_svr4_sigtramp_saved_pc): Removed.
2449         (i386_svr4_sigcontext_addr): New function.
2450         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2451         Initialize tdep->sigcontext_addr instead.  Initialize
2452         tdep->sc_pc_offset and tdep->sc_sp_offset.
2453         (i386_gdbarch_init): Likewise.
2454         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
2455         any more.
2456         (i386bsd_sigtramp_saved_pc): Remove function.
2457         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2458         Initialize tdep->sigcontext_addr instead.  Initialize
2459         tdep->sc_pc_offset.
2460         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
2461         of tdep->sigtramp_saved_pc.
2462         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
2463         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
2464         instead.
2465
2466         * i386-tdep.c (i386_frameless_function_invocation,
2467         i386_frame_num_args, i386_frame_init_saved_regs,
2468         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
2469         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
2470         i386_extract_return_value, i386_store_return_value,
2471         i386_extract_struct_value_address, i386_register_virtual_type,
2472         i386_register_convertible, i386_register_convert_to_virtual,
2473         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
2474         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
2475         static.
2476
2477 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2478
2479         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
2480
2481         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
2482         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
2483         this macro.  Include "value.h".
2484
2485 2002-06-30  Aidan Skinner  <aidan@velvet.net>
2486
2487         * ada-exp.tab.c: remove as it's a generated file
2488         * ada-lex.c: remove as it's a generated file
2489
2490 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
2491
2492         * config/i386/tm-i386.h (struct frame_info, struct
2493         frame_saved_regs, struct value, struct type): Remove forward
2494         declarations.
2495
2496         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
2497         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
2498         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
2499         (FILL_FPXREGSET): Define.
2500
2501         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
2502
2503         * configure.tgt (i[3456]86-*-openbsd*): Fold into
2504         i[3456]86-*-netbsd* case.
2505         * config/i386/tm-obsd.h: Removed.
2506         * config/i386/obsd.mt: Removed.
2507         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
2508         core-aout.o.
2509         (MH_CFLAGS): Add -DYYDEBUG=0.
2510
2511         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
2512         i386nbsd_sc_pc_offset on OpenBSD too.
2513
2514         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
2515         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
2516         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
2517         define.
2518         * i386bsd-tdep.c: Include "arch-utils.h".
2519         (i386bsd_aout_in_solib_call_trampoline): New function.
2520         (i386bsd_init_abi): Set in_solib_call_trampoline to
2521         i386bsd_aout_in_solib_call_trampoline.
2522         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
2523         in_solib_call_trampoline to generic_in_solib_call_trampoline.
2524
2525 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2526
2527         * macrotab.h: Do not include "obstack.h" or "bcache.h".
2528         (struct obstack, struct bcache): Add opaque declarations.
2529         * Makefile.in (macrotab_h): Update
2530
2531 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2532
2533         * blockframe.c (generic_find_dummy_frame): Change return type to
2534         ``struct regcache''.
2535         (struct dummy_frame): Replace field ``registers'' with regcache, a
2536         struct regcache object.
2537         (generic_find_dummy_frame): Update.
2538         (generic_push_dummy_frame): Update.  Use regcache_xfree,
2539         regcache_xmalloc and regcache_cpy.
2540         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
2541         regcache_xfree.
2542         (deprecated_generic_find_dummy_frame): Update.
2543         (generic_read_register_dummy): Update.  Use
2544         regcache_read_as_address.
2545         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
2546         (generic_get_saved_register): Update.  Use regcache_read.
2547
2548 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2549
2550         * Makefile.in (objfiles_h): Add $(bcache_h).
2551         * objfiles.h: Include "bcache.h".
2552
2553         * Makefile.in (symtab_h): Remove $(bcache_h).
2554         * symtab.h: Do not include "bcache.h".
2555
2556 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2557
2558         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
2559         generic_func_frame_chain_valid.
2560
2561 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
2562
2563         * config/i386/nm-fbsd.h: Include <sys/param.h>.
2564         * config/i386/tm-fbsd.h: Likewise.
2565
2566 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2567
2568         * rs6000-tdep.c (rs6000_gdbarch_init): Use
2569         generic_unwind_get_saved_register.
2570
2571 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2572
2573         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
2574         * regcache.c (supply_register): Add missing argument to
2575         register_buffer call.
2576
2577 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2578
2579         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
2580         Solaris /bin/grep does not not like it.  From Peter Schauer.
2581
2582 2002-06-26  Tom Tromey  <tromey@redhat.com>
2583
2584         * command.h (add_setshow_cmd): Declare.
2585         (add_setshow_cmd_full): Declare.
2586         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
2587         returns void.  Use add_setshow_cmd_full.
2588         (add_setshow_cmd_full): New function.
2589         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
2590         (add_setshow_boolean_cmd): Likewise.
2591
2592 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2593
2594         * config/vax/tm-vax.h: Protect from multiple inclusion.
2595         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
2596         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
2597         * config/vax/tm-vaxbsd.h: ...here.  New file.
2598         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
2599
2600 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2601
2602         * config/vax/tm-vax.h (BREAKPOINT): Remove.
2603         (BELIEVE_PCC_PROMOTION): Remove.
2604         (AP_REGNUM): Move to...
2605         * config/vax/nm-vax.h: ...here.
2606         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
2607         (vax_breakpoint_from_pc): New function.
2608         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
2609         and gdbarch_believe_pcc_promotion.
2610
2611 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2612
2613         * Makefile.in (vax_tdep_h): Define.
2614         (vax-tdep.o): Use $(vax_tdep_h).
2615         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
2616         (vax_dump_tdep): New function.
2617         (_initialize_vax_tdep): Register vax_dump_tdep.
2618         * vax-tdep.h: Include osabi.h.
2619         (struct gdbarch_tdep): New.
2620
2621 2002-06-26  Andrew Cagney  <cagney@redhat.com>
2622
2623         * frame.h (deprecated_generic_find_dummy_frame): Rename
2624         generic_find_dummy_frame.
2625         * blockframe.c (generic_find_dummy_frame): Make static.
2626         (deprecated_generic_find_dummy_frame): New function.
2627         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
2628         generic_find_dummy_frame with deprecated_find_dummy_frame.
2629         (sh64_nofp_frame_init_saved_regs): Ditto.
2630         (sh_fp_frame_init_saved_regs): Ditto.
2631         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
2632         (s390_frame_chain): Ditto.
2633         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
2634
2635 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2636
2637         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
2638         gdbarch vector are at the top.
2639         (NUM_REGS): Remove.
2640         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
2641         (FRAME_ARGS_ADDRESS): Remove.
2642         (FRAME_LOCALS_ADDRESS): Remove.
2643         (FRAME_NUM_ARGS): Remove.
2644         (FRAME_ARGS_SKIP): Remove.
2645         * m68k-tdep.c (enum): Add eumeration of special register numbers.
2646         (m68k_gdbarch_init): Add gdbarch initializations for macros
2647         undefined in tm-m68k.h
2648
2649 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2650
2651         * monitor.h: Add the function regname to monitor_ops
2652         structure. This way NUM_REGS does not have to be a constant.
2653         * monitor.c (monitor_fetch_register): Added support for regname
2654         function. The function is called if the array regnames is NULL.
2655         (monitor_store_register): Same.
2656         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
2657         regnames array.
2658         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
2659         cpu32bug_cmds.regname to point to new function.
2660         * abug-rom.c (abug_regname): Same as above.
2661         (init_abug_cmds): Same.
2662         * dbug-rom.c (dbug_regname): Same as above.
2663         (init_dbug_cmds): Same.
2664         * remote-est.c (est_regname): Same.
2665         (init_est_cmds): Same.
2666         * rom68k-rom.c (rom68k_regname): Same.
2667         (init_rom68k_cmds): Same.
2668
2669 2002-06-25  Tom Tromey  <tromey@redhat.com>
2670
2671         * breakpoint.c (delete_command): Don't repeat `delete' commands.
2672
2673 2002-06-25  Andrew Cagney  <cagney@redhat.com>
2674
2675         * infrun.c (stop_registers): Change variable's type to ``struct
2676         regcache'''.
2677         (xmalloc_inferior_status): Delete function.
2678         (free_inferior_status): Delete function.
2679         (normal_stop): Use regcache_cpy.
2680         (struct inferior_status): Change type of fields ``stop_registers''
2681         and ``registers'' to ``struct regcache''.
2682         (write_inferior_status_register): Use regcache_write.
2683         (save_inferior_status): Instead of calling
2684         xmalloc_inferior_status, allocate the inf_status buffer directly.
2685         Use regcache_dup_no_passthrough and regcache_dup to save the
2686         buffers.
2687         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
2688         Replace the stop_registers regcache instead of overriding it.  Use
2689         regcache_xfree.  Instead of calling free_inferior_status, xfree
2690         the buffer directly.
2691         (discard_inferior_status): Use regcache_xfree.  Instead of calling
2692         free_inferior_status, xfree the buffer directly.
2693         (build_infrun): Use regcache_xmalloc.
2694         (_initialize_infrun): Delete redundant call to build_infrun.
2695
2696         * Makefile.in (infcmd.o): Add $(regcache_h).
2697
2698         * infcmd.c: Include "regcache.h".
2699         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
2700         obtain the address of `stop_registers' register buffer.
2701         (print_return_value): Ditto.
2702
2703         * inferior.h (struct regcache): Add opaque declaration.
2704         (stop_registers): Change variable's declared type to ``struct
2705         regcache''.
2706
2707 2002-06-24  Tom Tromey  <tromey@redhat.com>
2708
2709         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
2710         * target.c (initialize_targets): Fixed typo in
2711         trust-readonly-sections `show' documentation.
2712
2713         * main.c: Marked all strings with _().
2714
2715 2002-06-24  Don Howard  <dhoward@redhat.com>
2716
2717         * memattr.c (create_mem_region): Treat hi == 0 as a special case
2718         that means max CORE_ADDR+1.
2719         (lookup_mem_region): Ditto.
2720         (mem_info_command): Ditto.
2721
2722 2002-06-24  Grace Sainsbury  <graces@redhat.com>
2723
2724         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
2725         (REGISTER_BYTES_OK): Remove.
2726         (REGISTER_BYTES): Remove.
2727         (STORE_STRUCT_RETURN): Remove.
2728         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
2729         (STORE_RETURN_VALUE): Remove.
2730         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
2731         (FRAME_CHAIN): Remove.
2732         (FRAMELESS_FUNCTION_INVOCATION): Remove.
2733         (FRAME_SAVED_PC): Remove.
2734         * m68k-tdep.c (m68k_register_bytes_ok):Add.
2735         (m68k_store_struct_return): Add.
2736         (m68k_deprecated_extract_return_value): Add.
2737         (m68k_deprecated_extract_struct_value_address): Add.
2738         (m68k_store_return_value): Add.
2739         (m68k_frame_chain): Add.
2740         (m68k_frameless_function_invocation): Add.
2741         (m68k_frame_saved_pc): Add.
2742         (m68k_gdbarch_init): added set_gdbarch calls for new
2743         functions and deleted macros.
2744
2745 2002-06-23  Tom Tromey  <tromey@redhat.com>
2746
2747         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
2748         (ALLDEPFILES): Likewise.
2749         (udiheaders): Removed.
2750         (udip2soc.o): Likewise.
2751         (udi2go32.o): Likewise.
2752         (udr.o): Likewise.
2753         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
2754
2755 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
2756
2757         * infrun.c (_initialize_infrun): Delete unnecessary call to
2758         build_infrun.
2759
2760         * regcache.h: Update comments describing the regcache_cpy family
2761         of functions.
2762         (regcache_save, regcache_restore): Delete declaration.
2763         (regcache_save_no_passthrough): Delete declaration.
2764         (regcache_restore_no_passthrough): Delete declaration.
2765         * regcache.c (regcache_save): Delete function.
2766         (regcache_save_no_passthrough): Delete function.
2767         (regcache_restore): Delete function.
2768         (regcache_restore_no_passthrough): Delete function.
2769
2770 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
2771
2772         * config/m68k/tm-m68k.h: Fix typo.
2773         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
2774         (m68k_frame_init_saved_regs): Declare.
2775
2776 2002-06-21  Jim Blandy  <jimb@redhat.com>
2777
2778         Remove some vestiges of Harris 88k support.
2779         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
2780         register numbering quirk.
2781         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
2782         odd symbols occurring in Harris 88k ELF targets.
2783
2784 2002-06-21  Tom Tromey  <tromey@redhat.com>
2785
2786         * gdb_locale.h: New file.
2787         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
2788         (defs_h): Added gdb_locale.h.
2789         * configure, config.in: Rebuilt.
2790         * configure.in (PACKAGE): Define.
2791         * defs.h: Include gdb_locale.h.
2792         * main.c (captured_main): Call setlocale, bindtextdomain,
2793         textdomain.
2794
2795 2002-06-21  Dave Brolley  <brolley@redhat.com>
2796
2797         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
2798         * config/frv/frv.mt: New file.
2799         * config/frv/tm-frv.h: New file.
2800         * configure.tgt: Support frv-*-*.
2801         * Makefile.in (frv-tdep.o): New target.
2802         * frv-tdep.c: New file.
2803         * NEWS: Mention frv.
2804
2805 2002-06-21  Dave Brolley  <brolley@redhat.com>
2806
2807         * MAINTAINERS: Add self to "Write After Approval" list.
2808
2809 2002-06-21  Grace Sainsbury  <graces@redhat.com>
2810
2811         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
2812         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
2813         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
2814         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
2815         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
2816
2817         * m68k-tdep.c: Include arch-utils.h
2818         (m68k_register_raw_size): Add.
2819         (m68k_register_virtual_size): Add.
2820         (m68k_register_virtual_type): Add.
2821         (m68k_register_name): Add.
2822         (m68k_stack_align): Add.
2823         (m68k_register_byte): Add.
2824         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
2825         tm-m68k.h.
2826
2827 2002-06-21  Grace Sainsbury  <graces@redhat.com>
2828
2829         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
2830         m68k_find_saved_regs.
2831         (m68k_pop_frame): Removed saved_regs structure, and replaced
2832         references to it with frame->saved_regs.
2833         (m68k_gdbarch_init): Added function calls to initialize the
2834         gdbarch structure.
2835         (m68k_fix_call_dummy): Add.
2836         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
2837         (CALL_DUMMY): Remove.
2838         (CALL_DUMMY_LENGTH): Remove.
2839         (CALL_DUMMY_START_OFFSET): Remove.
2840         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2841         (FIX_CALL_DUMMY): Remove.
2842         (PUSH_DUMMY_FRAME): Remove.
2843         (POP_FRAME): Remove.
2844
2845 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
2846
2847         * parse.c (parse_fprintf): New function used to avoid calls to
2848         fprintf in bison parser generated debug code.
2849         * parser-defs.h: Declaration of new parse_fprintf function.
2850         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
2851         Set YYDEBUG to 1 by default.
2852         Set YYFPRINTF as parse_fprintf.
2853
2854 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
2855
2856         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
2857         encoding anymore.
2858         (pointer_encoding, enum ptr_encoding): New.
2859         (execute_cfa_program): Take care about pointer encoding.
2860         (dwarf2_build_frame_info): Only call parse_frame_info for
2861         .debug_frame and .eh_frame.
2862         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
2863         fixed augmentation handling, added relative addressing,
2864         ignore duplicate FDEs. Added comments.
2865         * dwarf2cfi.c: Reindented.
2866
2867 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
2868
2869         * event-top.c (command_handler): Don't use space_at_cmd_start
2870         unless there is sbrk() on the host. Assign time and space data
2871         to union fields of the appropriate length.
2872
2873 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
2874
2875         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
2876         x86_64_register_name. Return type changed to 'const char *'.
2877         (x86_64_register_name2nr): Rename to x86_64_register_number.
2878         (x86_64_gdbarch_init): Update to reflect the change.
2879         * x86-64-tdep.h: Ditto.
2880         * x86-64-linux-nat.c (x86_64_fxsave_offset)
2881         (supply_fpregset): Ditto.
2882
2883 2002-06-19  Andrew Cagney  <cagney@redhat.com>
2884
2885         * regcache.h: Update copyright.
2886         (struct regcache, struct gdbarch): Add opaque declarations.
2887         (current_regcache): Declare global variable.
2888         (regcache_read, regcache_write): Add gdbarch parameter.
2889         (regcache_save, regcache_save_no_passthrough)
2890         (regcache_restore, regcache_restore_no_passthrough)
2891         (regcache_dup, regcache_dup_no_passthrough)
2892         (regcache_cpy, regcache_cpy_no_passthrough)
2893         (deprecated_grub_regcache_for_registers)
2894         (deprecated_grub_regcache_for_register_valid)
2895         (regcache_valid_p): Add function declarations.
2896
2897         * regcache.c: Update copyright.
2898         (regcache_descr_handle): New global variable.
2899         (struct regcache_descr): Define.
2900         (init_legacy_regcache_descr, init_regcache_descr): New functions.
2901         (regcache_descr, xfree_regcache_descr): New functions.
2902         (struct regcache): Define.
2903         (regcache_xmalloc, regcache_xfree): New functions.
2904         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
2905         (regcache_dup, regcache_dup_no_passthrough): New functions.
2906         (regcache_valid_p, regcache_read_as_address): New functions.
2907         (deprecated_grub_regcache_for_registers): New function.
2908         (deprecated_grub_regcache_for_register_valid): New function.
2909         (current_regcache): New global variable.
2910         (register_buffer): Add regcache parameter.  Update calls.
2911         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
2912         (read_register_gen, write_register_gen): Update register_buffer
2913         call.  Test for legacy_p instead of gdbarch_register_read_p or
2914         gdbarch_register_write_p.
2915         (regcache_collect): Update register_buffer call.
2916         (build_regcache): Rewrite.  Use deprecated grub functions.
2917         (regcache_save, regcache_save_no_passthrough): New functions.
2918         (regcache_restore, regcache_restore_no_passthrough): New
2919         functions.
2920         (_initialize_regcache): Create the regcache_data_handle. Swap
2921         current_regcache global variable.
2922
2923         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
2924         parameter to regcache_read and regcache_write calls.
2925         (sh4_register_read): Ditto.
2926         (sh64_pseudo_register_read): Ditto.
2927         (sh64_register_read): Ditto.
2928         (sh_pseudo_register_write): Ditto.
2929         (sh4_register_write): Ditto.
2930         (sh64_pseudo_register_write): Ditto.
2931         (sh64_register_write): Ditto.
2932
2933         * defs.h (XCALLOC): Define.
2934
2935 2002-06-19  Grace Sainsbury  <graces@redhat.com>
2936
2937         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
2938         * m68k-tdep.c (m68k_gdbarch_init): Added.
2939         (m68k_dump_tdep): Added.
2940
2941 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
2942
2943         * ada-lang.c (fill_in_ada_prototype): Update comment.
2944
2945 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
2946
2947         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
2948         MIPS_ABI_LAST.
2949         (mips_abi_string, mips_abi_strings): New.
2950         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
2951         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
2952         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
2953         O32 if no ABI is found.
2954         (mips_dump_tdep): Use mips_abi_strings.
2955         (mips_abi_update): New function.
2956         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
2957         ``set mips abi'' and ``show mips abi''.  Check the size of
2958         mips_abi_strings.
2959
2960 2002-06-19  Andrew Cagney  <cagney@redhat.com>
2961
2962         * i386-linux-tdep.c (i386_linux_register_name): Make return type
2963         constant.
2964
2965 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
2966
2967         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
2968         current frame using only the first stack size adjustment. All
2969         subsequent size adjustments are not considered to be part of
2970         the "static" part of the current frame.
2971         Compute the address of the saved registers relative to the
2972         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
2973         in use in this frame.
2974
2975 2002-06-18  Don Howard  <dhoward@redhat.com>
2976
2977         * valops.c (value_ind): Use value_at_lazy() when dereferencing
2978         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
2979         suggesting this solution.
2980
2981 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
2982
2983         * config/romp/xm-rtbsd.h: Delete file.
2984         * config/romp/rtbsd.mh: Delete file.
2985
2986 2002-06-18  Keith Seitz  <keiths@redhat.com>
2987
2988         * breakpoint.c (condition_command): Post breakpoint_modify
2989         when a condition is added to an existing breakpoint.
2990         (commands_command): Likewise for commands.
2991         (set_ignore_count): Likewise for ignore counts.
2992         If no tty, do not simply return, still need to send event
2993         notification.
2994         (ignore_command): Only print a newline if the command came
2995         from a tty.
2996         Don't call breakpoints_changed, since this is now properly
2997         handled by set_ignore_count.
2998
2999 2002-06-18  Andrew Cagney  <cagney@redhat.com>
3000
3001         * MAINTAINERS: Note that cris-elf target can be compiled with
3002         -Werror.
3003         * cris-tdep.c (cris_register_name): Make return type constant.
3004         (cris_breakpoint_from_pc): Ditto.
3005
3006 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
3007
3008         * frame.h (struct frame_info): Change type of context to
3009         'struct context'.
3010
3011 2002-06-17  Andrew Cagney  <cagney@redhat.com>
3012
3013         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
3014         pointer.
3015         * gdbarch.h, gdbarch.c: Regenerate.
3016         * config/mips/tm-mips.h (mips_register_name): Update.
3017         * i386-tdep.h (i386_register_name): Update.
3018         * mips-tdep.c (mips_register_name): Update
3019         * alpha-tdep.c (alpha_register_name): Update.
3020         * arch-utils.c (legacy_register_name): Update.
3021         * arch-utils.h (legacy_register_name): Update.
3022         * avr-tdep.c (avr_register_name): Update.
3023         * ia64-tdep.c (ia64_register_name): Update.
3024         * i386-tdep.c (i386_register_name): Update.
3025         * sparc-tdep.c (sparc32_register_name): Update.
3026         (sparc64_register_name): Update.
3027         (sparclite_register_name): Update.
3028         (sparclet_register_name): Update.
3029         * sh-tdep.c (sh_generic_register_name): Update.
3030         (sh_sh_register_name): Update.
3031         (sh_sh3_register_name): Update.
3032         (sh_sh3e_register_name): Update.
3033         (sh_sh_dsp_register_name): Update.
3034         (sh_sh3_dsp_register_name): Update.
3035         (sh_sh4_register_name): Update.
3036         (sh_sh64_register_name): Update.
3037         * s390-tdep.c (s390_register_name): Update.
3038         * rs6000-tdep.c (rs6000_register_name): Update.
3039         * ns32k-tdep.c (ns32k_register_name_32082): Update.
3040         (ns32k_register_name_32382): Update.
3041         * d10v-tdep.c (d10v_ts2_register_name): Update.
3042         (d10v_ts3_register_name): Update.
3043         * xstormy16-tdep.c (xstormy16_register_name): Update.
3044         * vax-tdep.c (vax_register_name): Update.
3045         * v850-tdep.c (v850_register_name): Update.
3046         * m68hc11-tdep.c (m68hc11_register_name): Update.
3047         * mn10300-tdep.c (mn10300_generic_register_name): Update.
3048         (am33_register_name): Update.
3049
3050 2002-06-17  Grace Sainsbury  <graces@redhat.com>
3051
3052         * m68k-tdep.c: Reindented.
3053
3054 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
3055
3056         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
3057         list of predefined types.
3058
3059 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
3060
3061         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
3062         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3063         REGISTER_CONVERT_TO_RAW): Remove defines.
3064         (i386_register_virtual_type, i386_register_convertible,
3065         i386_register_convert_to_virtual, i386_register_convert_to_raw):
3066         Remove prototypes.
3067         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3068         macros mentioned above.
3069
3070         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
3071         (i386lynx_saved_pc_after_call): Remove prototype.
3072         * i386ly-tdep.c: Include "i386-tdep.h".
3073         (i386lynx_saved_pc_after_call): Make static.  Use
3074         read_memory_nobpt instead of read_memory.  Use
3075         read_memory_unsigned_integer instead of read_memory_integer.
3076         (i386lynx_init_abi): New function.
3077         (i386lynx_coff_osabi_sniffer): New function.
3078         (_initialize_i386bsd_tdep): New function.
3079
3080         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
3081         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
3082         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
3083         (i386_fix_call_dummy): Remove prototype.
3084         * i386-tdep.c (i386_call_dummy_words): New variable.
3085         (i386_gdbarch_init): Adjust for removal of the
3086         macros mentioned above.
3087
3088 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3089
3090         * command.h (add_setshow_auto_boolean_cmd): Replace
3091         add_set_auto_boolean_cmd.
3092         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
3093         add_set_auto_boolean_cmd.
3094         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
3095         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
3096         mask-address'' command.
3097         (show_mask_address): Add cmd parameter.
3098         * remote.c (add_packet_config_cmd): Update.  Change type of
3099         set_func and show_func to cmd_sfunc_ftype.
3100         (_initialize_remote): Update `set remote Z-packet'
3101         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
3102         (show_remote_protocol_e_packet_cmd): Ditto.
3103         (show_remote_protocol_E_packet_cmd): Ditto.
3104         (show_remote_protocol_P_packet_cmd): Ditto.
3105         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
3106         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
3107         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
3108         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
3109         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
3110         (show_remote_protocol_Z_packet_cmd): Ditto.
3111         (show_remote_protocol_binary_download_cmd): Ditto.
3112         (show_remote_cmd): Pass NULL to all of above.
3113
3114 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3115
3116         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
3117         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3118         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
3119         POP_FRAME): Remove defines.
3120         (i386_push_arguments, i386_store_struct_return,
3121         i386_extract_return_value, i386_store_return_value,
3122         i386_extract_struct_value_address, i386_push_dummy_frame,
3123         i386_pop_frame): Renove prototypes.
3124         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3125         macros mentioned above.
3126
3127 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3128
3129         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
3130         add_set_boolean_cmd.
3131         (add_setshow_cmd): New function.
3132         * command.h (add_setshow_boolean_cmd): Replace
3133         add_set_boolean_cmd.
3134         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
3135         and ``set rdiromatzero''.
3136         * maint.c (_initialize_maint_cmds): Update commented out code.
3137         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
3138         * target.c (initialize_targets): Update `set
3139         trust-readonly-sections'.
3140         * remote.c (_initialize_remote): Update `set remotebreak'.
3141
3142 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3143
3144         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
3145         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
3146         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
3147         fit into multi-arch framework.
3148         (i386_breakpoint_from_pc): New function.
3149         (i386_gdbarch_init): Adjust for removal of the macros mentioned
3150         above.
3151
3152         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
3153         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
3154         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
3155         (i386_frameless_function_invocation, i386_frame_num_args,
3156         i386_frame_init_saved_regs): Remove prototypes.
3157         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3158         macros mentioned above.
3159
3160 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3161
3162         * cli/cli-decode.c (set_cmd_cfunc): Update.
3163         (set_cmd_sfunc): Update.
3164         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
3165         (set_cmd_sfunc, set_cmd_cfunc): Update.
3166         * cli/cli-decode.h: Update.
3167
3168 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3169
3170         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
3171         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
3172
3173 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3174
3175         * defs.h (auto_boolean): Declare enum.
3176         * command.h (cmd_auto_boolean): Delete enum.
3177         * mips-tdep.c (mask_address_var): Update.
3178         (mips_mask_address_p): Update.
3179         (show_mask_address): Update.
3180         * remote.c (struct packet_config): Update.
3181         (update_packet_config): Update.
3182         (show_packet_config_cmd): Update.
3183         (packet_ok): Update.
3184         (add_packet_config_cmd): Update.
3185         (_initialize_remote):
3186         * command.h: Update.
3187         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
3188         (do_setshow_command): Update.
3189         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
3190         * cli/cli-decode.h: Update.
3191
3192 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3193
3194         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
3195         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
3196         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
3197         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
3198         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
3199         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
3200
3201         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
3202         list of DJGPP COFF targets.
3203
3204         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
3205         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
3206         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
3207         (FP0_REGNUM): Remove define.
3208         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
3209         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
3210         (i386_register_virtual_size): Remove protoype.
3211         * i386-tdep.c (i386_register_virtual_size): Removed.
3212         (i386_extract_return_value, i386_store_return_value): Use
3213         FP0_REGNUM instead of NUM_FREGS to determine whether the
3214         floating-point registers are available.
3215         (i386_gdbarch_init): Tweak FIXME about FPU registers.
3216         Adjust for removal of macros mentioned above.
3217
3218 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3219
3220         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
3221         comments.
3222         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
3223         Remove prototypes.
3224         (supply_gregset, fill_gregset): Remove use of register keyword and
3225         remove declaration for regmap.  Use I386_NUM_GREGS instead of
3226         NUM_REGS and NUM_FREGS.
3227         (FPREGSET_FSAVE_OFFSET): Remove.
3228         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
3229         NUM_FREGS to determine whether the floating-point registers are
3230         available.
3231
3232         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
3233         gnu_store_registers): Replace usage of NUM_GREGS with
3234         I386_NUM_GREGS.
3235
3236         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
3237         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
3238         usage of NUM_GREGS with I386_NUM_GREGS.
3239
3240         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
3241
3242         * i386bsd-nat.c: Include "i386-tdep.h".
3243         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
3244         I386_NUM_GREGS.
3245
3246         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
3247         and associated comment.  They no longer make any sense, since we
3248         don't use this file anymore on Linux.
3249
3250         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
3251         * i386-tdep.c (i386_register_offset, i386_register_size): Use
3252         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
3253         elements in these arrays.
3254         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
3255         MAX_NUM_REGS.
3256
3257 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3258
3259         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
3260         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
3261
3262 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3263
3264         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
3265         EXTRACT_RETURN_VALUE.
3266         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
3267         EXTRACT_STRUCT_VALUE_ADDRESS.
3268         * gdbarch.h, gdbarch.c: Regenerate.
3269
3270         * values.c (value_being_returned): Handle
3271         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
3272         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
3273
3274         * arm-linux-tdep.c (arm_linux_init_abi): Update.
3275         * arm-tdep.c (arm_gdbarch_init): Update.
3276         * avr-tdep.c (avr_gdbarch_init): Update.
3277         * cris-tdep.c (cris_gdbarch_init): Update.
3278         * d10v-tdep.c (d10v_gdbarch_init): Update.
3279         * ia64-tdep.c (ia64_gdbarch_init): Update.
3280         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3281         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3282         * s390-tdep.c (s390_gdbarch_init): Update.
3283         * sh-tdep.c (sh_gdbarch_init): Update.
3284         * s390-tdep.c (s390_gdbarch_init): Update.
3285         * sparc-tdep.c (sparc_gdbarch_init): Update.
3286         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3287         * v850-tdep.c (v850_gdbarch_init): Update.
3288         * vax-tdep.c (vax_gdbarch_init): Update.
3289         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
3290         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3291
3292         * config/arc/tm-arc.h: Update.
3293         * config/d30v/tm-d30v.h: Update.
3294         * config/fr30/tm-fr30.h: Update.
3295         * config/h8300/tm-h8300.h: Update.
3296         * config/h8500/tm-h8500.h: Update.
3297         * config/i386/tm-i386.h: Update.
3298         * config/i386/tm-ptx.h: Update.
3299         * config/i386/tm-symmetry.h: Update.
3300         * config/i960/tm-i960.h: Update.
3301         * config/m32r/tm-m32r.h: Update.
3302         * config/m68k/tm-delta68.h: Update.
3303         * config/m68k/tm-linux.h: Update.
3304         * config/m68k/tm-m68k.h: Update.
3305         * config/m88k/tm-m88k.h: Update.
3306         * config/mcore/tm-mcore.h: Update.
3307         * config/mips/tm-mips.h: Update.
3308         * config/mn10200/tm-mn10200.h: Update.
3309         * config/pa/tm-hppa.h: Update.
3310         * config/pa/tm-hppa64.h: Update.
3311         * config/sparc/tm-sp64.h: Update.
3312         * config/sparc/tm-sparc.h: Update.
3313         * config/sparc/tm-sparclet.h: Update.
3314         * config/z8k/tm-z8k.h: Update.
3315
3316 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3317
3318         * Makefile.in (i386_linux_tdep_h): Define.
3319         (i386_tdep_h, i387_tdep_h): Define.
3320         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
3321         $(i386_tdep_h) and $(i387_tdep_h).
3322         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3323
3324 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
3325
3326         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
3327         Already covered by the default.
3328
3329         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
3330         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
3331         (i386_gdbarch_init): Initialize long_double_format and long_double
3332         bit.
3333
3334         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
3335         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
3336         Move these to ...
3337         * config/i386/i386sol2.mh: ... here.
3338         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
3339         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
3340         (SIGCONTEXT_PC_OFFSET): Remove define.
3341         (IN_SIGTRAMP): Remove define.
3342         * i386-sol2-tdep.c: New file.
3343
3344         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
3345         * config/i386/tm-i386nw.h: Removed.
3346
3347         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
3348         USE_STRUCT_CONVENTION): Remove defines.
3349         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3350         (get_longjmp_target): Remove prototype.
3351         (IN_SIGTRAMP): Remove define.
3352         (i386bsd_in_sigtramp): Remove prototype.
3353         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3354         function.  Update comment accordingly
3355         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3356         (FRAME_SAVED_PC): Remove define.
3357         (i386bsd_frame_saved_pc): Remove prototype.
3358         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
3359         GET_LONGJMP_TARGET): Remove defines.
3360         (get_longjmp_target): Remove prototype.
3361         (IN_SIGTRAMP): Remove define.
3362         (i386bsd_in_sigtramp): Remove prototype.
3363         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3364         function.  Update comment accordingly
3365         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3366         (FRAME_SAVED_PC): Remove define.
3367         (i386bsd_frame_saved_pc): Remove prototype.
3368         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
3369         Remove prototype.
3370         (USE_STRUCT_CONVENTION): Remove prototype.
3371         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
3372         declaration.
3373         (_initialize_i386bsd_nat): Revise logic to determine some
3374         constants at compile time when compiling a native GDB.  Warn if
3375         things don't match up with what we expect.
3376         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
3377         Remove variables.
3378         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
3379         to use date stored in `struct gdbarch_tdep'.
3380         (i386bsd_sigcontext_offset): Remove varaible.
3381         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
3382         stored in `struct gdbarch_tdep'.
3383         (i386bsd_frame_saved_pc): Make static.
3384         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
3385         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
3386         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
3387         i386fbsd4_sc_pc_offset): New variables.
3388         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
3389         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
3390         functions.
3391         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
3392         functions.
3393         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
3394         Modify the value of i386fbsd_sigtramp_start and
3395         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
3396         i386fbsd_sigtramp_end.
3397         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
3398         function.
3399
3400         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
3401         define to i386-linux-tdep.h.
3402         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
3403         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
3404         defines.
3405         (i386_linux_register_name, i386_linux_register_byte,
3406         i386_linux_register_raw_size): Remove prototypes.
3407         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
3408         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
3409         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
3410         TARGET_WRITE_PC): Remove defines.
3411         (i386_linux_in_sigtramp, i386_linux_frame_chain,
3412         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
3413         i386_linux_write_pc): Remove prototypes.
3414         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3415         (get_longjmp_target): Remove prototype.
3416         * i386-linux-tdep.h: New file.
3417         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3418         * i386-linux-tdep.c: Include "i386-tdep.h" and
3419         "i386-linux-tdep.h".
3420         (i386_linux_register_name, i386_linux_register_byte,
3421         i386_linux_register_raw_size, i386_linux_in_sigtramp,
3422         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
3423         Make static.
3424         (i386_linux_init_abi): New function.
3425         (_initialize_i386_linux_tdep): New function.
3426
3427         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
3428         (i386_saved_pc_after_call): Remove prototype.
3429         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
3430         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
3431         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
3432         (i386_register_name, i386_stab_reg_to_regnum,
3433         i386_dwarf_reg_to_regnum): Remove prototypes.
3434         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
3435         SIZEOF_SSE_REGS): Remove defines.
3436         (REGISTER_BYTES): Remove define.
3437         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
3438         (i386_register_byte, i386_register_raw_size): Remove prototypes.
3439         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
3440         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
3441         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
3442         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
3443         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
3444         (get_longjmp_target): Remove prototype.
3445         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
3446         (sigtramp_saved_pc): Remove define.
3447         (i386v4_sigtramp_saved_pc): Remove prototype.
3448         * config/i386/tm-go32.h (FRAME_CHAIN,
3449         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
3450         (i386go32_frame_saved_pc): Remove prototype.
3451         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3452         (get_longjmp_target): Remove prototype.
3453         * i386-tdep.h: Include "osabi.h".
3454         (enum i386_abi): Removed.
3455         (enum struct_return): New enum.
3456         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
3457         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
3458         sc_pc_offset members.
3459         (i386_gdbarch_register_os_abi): Remove prototype.
3460         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
3461         I386_SSE_NUM_REGS): New defines.
3462         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
3463         I386_SSE_SIZEOF_REGS): New defines.
3464         (i386_register_name, i386_register_byte, i386_register_raw_size):
3465         New prototypes.
3466         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
3467         (i386bsd_sigtramp_saved_pc): New prototype.
3468         * i386-tdep.c: Don't include "elf-bfd.h".
3469         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
3470         i386_frame_chain, i386_saved_pc_after_call): Make static.
3471         (i386_frame_saved_pc): Rewrite to call architecture dependent
3472         function to deal with signal handlers.  Make static.
3473         (i386go32_frame_saved_pc): Removed.
3474         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
3475         Removed.
3476         (i386_get_longjmp_target): New function.
3477         (default_struct_convention, pcc_struct_convention,
3478         reg_struct_convention, valid_conventions, struct_convention): New
3479         variables.
3480         (i386_use_struct_convention): New function.
3481         (i386v4_sigtramp_saved_pc): Renamed to
3482         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
3483         (i386_pc_in_sigtramp): New function.
3484         (i386_abi_names): Removed.
3485         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
3486         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
3487         Removed.
3488         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
3489         i386_gdbarch_register_os_abi): Removed.
3490         (struct i386_abi_handler): Removed.
3491         (i386_abi_handler_list): Removed.
3492         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
3493         functions.
3494         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
3495         i386_nw_init_abi): New functions.
3496         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
3497         Use set_gdbarch_xxx() calls instead of relying on macros for a
3498         number of calls.
3499         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
3500         (_initialize_i386_tdep): Add new 'struct-convcention' command.
3501         Register the various architecture variants defined in this file.
3502
3503 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
3504
3505         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
3506         (struct main_type): Remove arg_types member.  Update comments for
3507         struct field.
3508         (TYPE_ARG_TYPES): Remove.
3509         (TYPE_FN_FIELD_ARGS): Update.
3510         (smash_to_method_type): Update prototype.
3511
3512         * c-typeprint.c (cp_type_print_method_args): Take method type
3513         instead of argument list.  Use new argument layout.  Simplify.
3514         (c_type_print_args): Use new argument layout.  Simplify.
3515         (c_type_print_base): Update call to cp_type_print_method_args.
3516         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
3517         argument; use die->type instead.  Update call to
3518         smash_to_method_type.
3519         (read_structure_scope): Update call to dwarf2_add_member_fn.
3520         * gdbtypes.c (allocate_stub_method): Update comment.
3521         (smash_to_method_type): Take new NARGS and VARARGS arguments.
3522         Use new argument layout.
3523         (check_stub_method): Use new argument layout.  Don't count
3524         void as an argument.
3525         (print_arg_types): Update comments.  Use new argument layout.
3526         (recursive_dump_type): Don't print arg_types member.
3527         * hpread.c (hpread_read_struct_type): Use new argument layout.
3528         (fixup_class_method_type): Likewise.
3529         (hpread_type_lookup): Likewise.
3530         * stabsread.c (read_type): Update calls to read_args and
3531         smash_to_method_type.
3532         (read_args): Use new argument layout.  Simplify.
3533         * valops.c (typecmp): Use new argument layout.  Update parameters
3534         and comments.  Simplify.
3535         (hand_function_call): Use new argument layout.
3536         (search_struct_method): Update call to typecmp.
3537         (find_overload_match): Use new argument layout.
3538
3539 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3540
3541         * NEWS: Mention multithreaded debug support for gdbserver.
3542
3543 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3544
3545         * MAINTAINERS: Mention NEWS.
3546
3547 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3548
3549         * gdbserver/regcache.c: Add comment.
3550
3551 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3552
3553         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
3554         (struct mips_objfile_private, compare_pdr_entries): New.
3555         (non_heuristic_proc_desc): Read the ".pdr" section if it
3556         is present.
3557
3558 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3559
3560         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
3561         (arm_debug): New static variable.
3562         (_initialize_arm_tdep): Add ``set debug arm'' command.
3563
3564 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3565
3566         * Makefile.in (sim_arm_h): Define.
3567         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
3568         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
3569         (arm_register_sim_regno): New function, map an internal REGNUM
3570         onto a simulator register number.
3571         (arm_gdbarch_init): Set register_sim_regno.
3572
3573 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
3574
3575         * MAINTAINERS: Add self.
3576
3577 2002-06-11  Jim Blandy  <jimb@redhat.com>
3578
3579         * source.c (source_info): Mention whether the symtab has
3580         information about preprocessor macros.
3581
3582         Call the command `info macro', not `show macro'.
3583         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
3584         Fix error message.
3585         (_initialize_macrocmd): Register `info_macro_command' in
3586         `infolist', not `showlist'.
3587
3588 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
3589
3590         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
3591         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
3592         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
3593         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
3594         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
3595         unconditionally.
3596         (set_mipsfpu_single_command, set_mipsfpu_double_command)
3597         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
3598         (_initialize_mips_tdep): Remove dead code.
3599         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
3600         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3601         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
3602         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3603         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
3604         MIPS_LAST_FP_ARG_REGNUM): Remove.
3605
3606 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
3607
3608         * gdbserver/thread-db.c: New file.
3609         * gdbserver/proc-service.c: New file.
3610         * gdbserver/acinclude.m4: New file.
3611         * gdbserver/Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h,
3612         proc-service.o, and thread-db.o.
3613         (linux-low.o): Add USE_THREAD_DB.
3614         * gdbserver/acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T,
3615         HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN.
3616         * gdbserver/aclocal.m4: Regenerated.
3617         * gdbserver/config.in: Regenerated.
3618         * gdbserver/configure: Regenerated.
3619         * gdbserver/configure.in: Check for proc_service.h, sys/procfs.h,
3620         thread_db.h, and linux/elf.h headrs.
3621         Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and
3622         PRFPREGSET_T_BROKEN.  Introduce srv_thread_depfiles and USE_THREAD_DB.
3623         Check for -lthread_db and thread support.
3624         * gdbserver/configure.srv: Enable thread_db support for ARM, i386, MIPS,
3625         PowerPC, and SuperH.
3626         * gdbserver/i387-fp.c: Constify arguments.
3627         * gdbserver/i387-fp.h: Likewise.
3628         * gdbserver/inferiors.c: (struct thread_info): Renamed from
3629         `struct inferior_info'.  Remove PID member.  Use generic inferior
3630         list header.  All uses updated.
3631         (inferiors, signal_pid): Removed.
3632         (all_threads): New variable.
3633         (get_thread): Define.
3634         (add_inferior_to_list): New function.
3635         (for_each_inferior): New function.
3636         (change_inferior_id): New function.
3637         (add_inferior): Removed.
3638         (remove_inferior): New function.
3639         (add_thread): New function.
3640         (free_one_thread): New function.
3641         (remove_thread): New function.
3642         (clear_inferiors): Use for_each_inferior and free_one_thread.
3643         (find_inferior): New function.
3644         (find_inferior_id): New function.
3645         (inferior_target_data): Update argument type.
3646         (set_inferior_target_data): Likewise.
3647         (inferior_regcache_data): Likewise.
3648         (set_inferior_regcache_data): Likewise.
3649         * gdbserver/linux-low.c (linux_bp_reinsert): Remove.
3650         (all_processes, stopping_threads, using_thrads)
3651         (struct pending_signals, debug_threads, pid_of): New.
3652         (inferior_pid): Replace with macro.
3653         (struct inferior_linux_data): Remove.
3654         (get_stop_pc, add_process): New functions.
3655         (linux_create_inferior): Restore SIGRTMIN+1 before calling exec.
3656         Use add_process and add_thread.
3657         (linux_attach_lwp): New function, based on old linux_attach.  Use
3658         add_process and add_thread.  Set stop_expected for new threads.
3659         (linux_attach): New function.
3660         (linux_kill_one_process): New function.
3661         (linux_kill): Kill all LWPs.
3662         (linux_thread_alive): Use find_inferior_id.
3663         (check_removed_breakpoints, status_pending_p): New functions.
3664         (linux_wait_for_process): Renamed from linux_wait_for_one_inferior.
3665         Update.  Use WNOHANG.  Wait for cloned processes also.  Update process
3666         struct for the found process.
3667         (linux_wait_for_event): New function.
3668         (linux_wait): Use it.  Support LWPs.
3669         (send_sigstop, wait_for_sigstop, stop_all_processes)
3670         (linux_resume_one_process, linux_continue_one_process): New functions.
3671         (linux_resume): Support LWPs.
3672         (REGISTER_RAW_SIZE): Remove.
3673         (fetch_register): Use register_size instead.  Call supply_register.
3674         (usr_store_inferior_registers): Likewise.  Call collect_register.
3675         Fix recursive case.
3676         (regsets_fetch_inferior_registers): Improve error message.
3677         (regsets_store_inferior_registers): Add debugging.
3678         (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB.
3679         (unstopped_p, linux_signal_pid): New functions.
3680         (linux_target_ops): Add linux_signal_pid.
3681         (linux_init_signals): New function.
3682         (initialize_low): Call it.  Initialize using_threads.
3683         * gdbserver/regcache.c (inferior_regcache_data): Add valid
3684         flag.
3685         (get_regcache): Fetch registers lazily.  Add fetch argument
3686         and update all callers.
3687         (regcache_invalidate_one, regcache_invalidate): New
3688         functions.
3689         (new_register_cache): Renamed from create_register_cache.
3690         Return the new regcache.
3691         (free_register_cache): Change argument to a void *.
3692         (registers_to_string, registers_from_string): Call get_regcache
3693         with fetch flag set.
3694         (register_data): Make static.  Pass fetch flag to get_regcache.
3695         (supply_register): Call get_regcache with fetch flag clear.
3696         (collect_register): Call get_regcache with fetch flag set.
3697         (collect_register_as_string): New function.
3698         * gdbserver/regcache.h: Update.
3699         * gdbserver/remote-utils.c (putpkt): Flush after debug output and use
3700         stderr.
3701         Handle input interrupts while waiting for an ACK.
3702         (input_interrupt): Use signal_pid method.
3703         (getpkt): Flush after debug output and use stderr.
3704         (outreg): Use collect_register_as_string.
3705         (new_thread_notify, dead_thread_notify): New functions.
3706         (prepare_resume_reply): Check using_threads.  Set thread_from_wait
3707         and general_thread.
3708         (look_up_one_symbol): Flush after debug output.
3709         * gdbserver/server.c (step_thread, server_waiting): New variables.
3710         (start_inferior): Don't use signal_pid.  Update call to mywait.
3711         (attach_inferior): Update call to mywait.
3712         (handle_query): Handle qfThreadInfo and qsThreadInfo.
3713         (main): Don't fetch/store registers explicitly.  Use
3714         set_desired_inferior.  Support proposed ``Hs'' packet.  Update
3715         calls to mywait.
3716         * gdbserver/server.h: Update.
3717         (struct inferior_list, struct_inferior_list_entry): New.
3718         * gdbserver/target.c (set_desired_inferior): New.
3719         (write_inferior_memory): Constify.
3720         (mywait): New function.
3721         * gdbserver/target.h: Update.
3722         (struct target_ops): New signal_pid method.
3723         (mywait): Removed macro, added prototype.
3724
3725         * gdbserver/linux-low.h (regset_func): Removed.
3726         (regset_fill_func, regset_store_func): New.
3727         (enum regset_type): New.
3728         (struct regset_info): Add type field.  Use new operation types.
3729         (struct linux_target_ops): stop_pc renamed to get_pc.
3730         Add decr_pc_after_break and breakpoint_at.
3731         (get_process, get_thread_proess, get_process_thread)
3732         (strut process_info, all_processes, linux_attach_lwp)
3733         (thread_db_init): New.
3734
3735         * gdbserver/linux-arm-low.c (arm_get_pc, arm_set_pc,
3736         arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New.
3737         (the_low_target): Add new members.
3738         * gdbserver/linux-i386-low.c (i386_store_gregset, i386_store_fpregset)
3739         (i386_store_fpxregset): Constify.
3740         (target_regsets): Add new kind identifier.
3741         (i386_get_pc): Renamed from i386_stop_pc.  Simplify.
3742         (i386_set_pc): Add debugging.
3743         (i386_breakpoint_at): New function.
3744         (the_low_target): Add new members.
3745         * gdbserver/linux-mips-low.c (mips_get_pc, mips_set_pc)
3746         (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr)
3747         (mips_breakpoint_at): New.
3748         (the_low_target): Add new members.
3749         * gdbserver/linux-ppc-low.c (ppc_get_pc, ppc_set_pc)
3750         (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New.
3751         (the_low_target): Add new members.
3752         * gdbserver/linux-sh-low.c (sh_get_pc, sh_set_pc)
3753         (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New.
3754         (the_low_target): Add new members.
3755         * gdbserver/linux-x86-64-low.c (target_regsets): Add new kind
3756         identifier.
3757
3758 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3759
3760         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
3761         (unwind_tmp_obstack_free, parse_frame_info)
3762         (update_context, cfi_read_fp, cfi_write_fp)
3763         (cfi_frame_chain, cfi_init_extra_frame_info)
3764         (cfi_virtual_frame_pointer): Use the above function.
3765         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
3766
3767 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
3768
3769         * v850-tdep.c (v850_type_is_scalar): New function.
3770         (v850_use_struct_convention): Match current gcc implementation
3771         as close as possible.
3772         (v850_push_arguments): Fix stack_offset handling.  Don't write
3773         struct_addr into register.  This is done by v850_store_struct_return.
3774         (v850_extract_return_value): Care for structs.
3775         (v850_store_return_value): Ditto.
3776         (v850_store_struct_return): Actually write address.
3777
3778 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3779
3780         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
3781         without debug information too.
3782
3783 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3784
3785         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
3786         Make multi-arch pure.
3787         * gdbarch.h, gdbarch.c: Re-generate.
3788         * arm-tdep.c (arm_print_float_info): Update.
3789         * arch-utils.h (default_print_float_info): Update.
3790         * arch-utils.c (default_print_float_info): Update.
3791         * infcmd.c (float_info): Update call.
3792
3793 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3794
3795         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
3796         the front of the initialize list.
3797
3798 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3799
3800         * infrun.c (struct inferior_status): Replace fields
3801         selected_frame_address and selected_level with field
3802         selected_frame_id.
3803         (save_inferior_status): Update.  Use get_frame_id.
3804         (struct restore_selected_frame_args): Delete.
3805         (restore_selected_frame): Update.  Use frame_find_by_id.
3806         (restore_inferior_status): Update.
3807
3808         * breakpoint.h (struct breakpoint): Change type of
3809         watchpoint_frame to frame_id.
3810         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
3811         call to get_current_frame.
3812         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
3813         get_current_frame.
3814         (watchpoint_check): Use frame_find_by_id.
3815
3816         * frame.h (record_selected_frame): Delete declaration.
3817         * stack.c (record_selected_frame): Delete function.
3818
3819         * frame.h (struct frame_id): Define.
3820         (get_frame_id): Declare.
3821         (frame_find_by_id): Declare.
3822         * frame.c (frame_find_by_id): New function.
3823         (get_frame_id): New function.
3824
3825 2002-06-10  Andrey Volkov <avolkov@transas.com>
3826
3827         * ser-e7kpc.c: Fix duplicated define and call of
3828         _initialize_ser_e7000pc
3829
3830 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3831
3832         * signals/signals.c (target_signal_from_host): Fix #ifdef
3833         SIGRTMIN case.
3834         (do_target_signal_to_host): Likewise.
3835
3836 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3837
3838         * mips-tdep.c (mips_find_abi_section): New function.
3839         (mips_gdbarch_init): Call it.
3840
3841 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3842
3843         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
3844         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
3845         after Andrew's 2002-06-08 gdbarch change.
3846
3847 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3848
3849         * i386-linux-nat.c (suppy_gregset): Don't supply
3850         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
3851         register cache.
3852         (fill_gregset): Don't fetch it under the same circumstances.
3853
3854 2002-06-09  Andrew Cagney  <cagney@redhat.com>
3855
3856         * Makefile.in (callback_h): Define.
3857         (remote_sim_h): Update path to remote-sim.h.
3858         (remote-rdp.o): Add $(callback_h).
3859         (remote-sim.o): Use $(callback_h).
3860         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
3861         * remote-rdp.c: Include "gdb/callback.h".
3862
3863 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3864
3865         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
3866         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
3867
3868 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3869
3870         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
3871         * rdi-share/serpardr.c: Ditto.
3872         * rdi-share/unixcomm.c: Ditto.
3873         * rdi-share/serdrv.c: Ditto.
3874         * rdi-share/hostchan.h: Ditto.
3875         * rdi-share/hostchan.c: Ditto.
3876         * rdi-share/host.h: Ditto.
3877         * rdi-share/devsw.c: Ditto.
3878
3879         * objfiles.h: Change type of obj_private to void pointer.
3880         * pa64solib.c: Update copyright.  Don't include "assert.h", use
3881         strcmp instead of STREQ, use LONGEST, do not use PTR
3882         * somsolib.c: Ditto.
3883
3884         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
3885         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
3886         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
3887
3888 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3889
3890         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
3891         (default_get_saved_register): Delete function.
3892         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
3893         generic_unwind_get_saved_register.
3894         * gdbarch.h, gdbarch.c: Re-generate.
3895
3896 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3897
3898         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
3899         generic_func_frame_chain_valid.
3900         * gdbarch.h, gdbarch.c: Re-generate.
3901         * blockframe.c (generic_func_frame_chain_valid): Only check
3902         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
3903         passing FP to PC_IN_CALL_DUMMY.
3904         Fix PR gdb/360.
3905
3906 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3907
3908         * gdbarch.sh (struct gdbarch_data): Add field init_p.
3909         (register_gdbarch_data): Initialize init_p.
3910         (gdbarch_data): Initialize data pointer using the init function.
3911         (init_gdbarch_data): Delete function.
3912         (gdbarch_update_p): Update.
3913         (initialize_non_multiarch): Update.
3914         (struct gdbarch): Add field initialized_p.
3915         * gdbarch.h, gdbarch.c: Re-generate.
3916
3917 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
3918
3919         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
3920         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
3921         better do the things actually here.
3922         * x86-64-tdep.c (x86_64_register_name2nr): New.
3923         (x86_64_register_name): Renamed to x86_64_register_nr2name.
3924         (x86_64_gdbarch_init): Respect the above change.
3925         * x86-64-tdep.h (x86_64_register_name2nr)
3926         (x86_64_register_nr2name): Add prototypes.
3927         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
3928
3929 2002-06-06  Michael Snyder  <msnyder@redhat.com>
3930
3931         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
3932         Delete extra braces and re-indent.
3933         (d10v_store_return_value): Char return values
3934         must be shifted over by one byte in R0.
3935         (d10v_extract_return_value): Delete extra braces, re-indent.
3936
3937 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
3938
3939         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
3940         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
3941         (d10v_integer_to_address): Rewrite.
3942         (d10v_frame_init_saved_regs): When reading fp and sp registers use
3943         the d10v specific functions which take care of converting to the
3944         correct space.
3945
3946 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
3947
3948         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
3949         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
3950
3951 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
3952
3953         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
3954         includes.
3955         * config/tm-linux.h: Ditto.
3956         * config/alpha/tm-alphalinux.h: Ditto.
3957         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
3958         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
3959         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
3960         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
3961         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
3962         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
3963         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
3964         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
3965         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
3966         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
3967         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
3968         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
3969         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
3970         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
3971         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
3972         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
3973         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
3974         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
3975         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
3976         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
3977         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
3978         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
3979         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
3980         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
3981         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
3982         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
3983         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
3984         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
3985         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
3986         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
3987         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
3988         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
3989         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
3990         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
3991         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
3992         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
3993         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
3994
3995 2002-05-04  Aidan Skinner <aidan@velvet.net>
3996
3997         * ada-exp.tab.c: New file
3998         * ada-exp.y: New file
3999         * ada-lang.c: New file
4000         * ada-lang.h: New file
4001         * ada-lex.c: New file
4002         * ada-lex.l: New file
4003         * ada-tasks.c: New file
4004         * ada-typeprint.c: New file
4005         * ada-valprint.c: New file
4006
4007 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4008
4009         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
4010         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
4011
4012 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4013
4014         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
4015         insetead of ppc-linux-tdep.o.
4016         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
4017         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
4018
4019 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4020
4021         2002-05-07 Christian Groessler <chris@groessler.org>
4022         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
4023         bit register contents for little endian hosts.
4024
4025 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4026
4027         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
4028         any maintainer.
4029
4030 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4031
4032         * gdbarch.h: Regenerate.
4033
4034 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4035
4036         * MAINTAINERS: Add everyone to write-after-approval list.
4037
4038 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4039
4040         * stack.c (frame_info): Use frame_register_unwind instead of
4041         saved_regs.  Mention when the SP is on the stack or in a register.
4042
4043         * frame.h (frame_register_unwind_ftype): Define.  Document.
4044         (struct frame_info): Add field register_unwind and
4045         register_unwind_cache.
4046         (frame_register_unwind): Declare.
4047         (generic_unwind_get_saved_register): Declare.
4048
4049         * frame.c (frame_register_unwind): New function.
4050         (generic_unwind_get_saved_register): New function.
4051
4052         * blockframe.c (generic_call_dummy_register_unwind): New function.
4053         (frame_saved_regs_register_unwind): New function.
4054         (set_unwind_by_pc): New function.
4055         (create_new_frame): New function.
4056         (get_prev_frame): New function.
4057
4058 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
4059
4060         * a29k-share/: Delete directory.
4061         * remote-vx29k.c: Delete file.
4062
4063 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4064
4065         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
4066         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4067
4068 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4069
4070         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
4071         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4072         (sparc64nbsd-nat.o)
4073         (sparcnbsd-nat.o)
4074         (sparcnbsd-tdep.o): New dependency lists.
4075         * NEWS: Note new UltraSPARC NetBSD native configuration.
4076         * configure.host (sparc64-*-netbsd*): New host.
4077         * configure.tgt (sparc-*-netbsdelf*)
4078         (sparc-*-netbsd*): Set gdb_target to nbsd.
4079         (sparc64-*-netbsd*): New target.
4080         * sparc64nbsd-nat.c: New file.
4081         * sparcnbsd-nat.c: New file.
4082         * sparcnbsd-tdep.c: New file.
4083         * sparcnbsd-tdep.h: New file.
4084         * config/sparc/nbsd.mt: New file.
4085         * config/sparc/nbsd64.mh: New file.
4086         * config/sparc/nbsd64.mt: New file.
4087         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
4088         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4089         (HOST_IPC): Remove.
4090         * config/sparc/nbsdaout.mt: Remove.
4091         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
4092         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4093         (HOST_IPC): Remove.
4094         * config/sparc/nbsdelf.mt: Remove.
4095         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
4096         sparc-nat.c compatiblity defines.
4097         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
4098         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
4099         * config/sparc/tm-nbsd64.h: New file.
4100         * config/sparc/tm-nbsdaout.h: Remove.
4101         * config/sparc/xm-nbsd.h: Remove.
4102
4103 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4104
4105         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
4106         * sparc-tdep.c: Include osabi.h.
4107         (gdbarch_tdep): Add osabi member.
4108         (_initialize_sparc_tdep): Use gdbarch_register.
4109         (sparc_gdbarch_init): Use generic OS ABI framework.
4110         (sparc_dump_tdep): New function.
4111
4112 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
4113
4114         * corefile.c (do_captured_read_memory_integer): Return non-zero
4115         result.
4116         (safe_read_memory_integer): Copy result of memory read when
4117         status is non-zero.  Also, add comments.
4118
4119 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
4120
4121         * Makefile.in (ppc_tdep_h): Define.
4122         (ppc-linux-nat.o)
4123         (ppc-linux-tdep.o)
4124         (rs6000-tdep.o): Use $(ppc_tdep_h).
4125         (ppc-sysv-tdep.o)
4126         (ppcnbsd-nat.o)
4127         (ppcnbsd-tdep.o): New dependency lists.
4128         * ppc-tdep.h: Use generic OS ABI framework.
4129         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
4130         (ppc_linux_init_abi): New functions.
4131         (ppc_sysv_abi_broken_use_struct_convention)
4132         (ppc_sysv_abi_use_struct_convention)
4133         (ppc_sysv_abi_push_arguments): Move to...
4134         * ppc-sysv-tdep.c: ...here.
4135         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
4136         * rs6000-tdep.c (process_note_abi_tag_sections)
4137         (get_elfosabi): Remove.
4138         (rs6000_gdbarch_init): Use generic OS ABI framework.
4139         (rs6000_dump_tdep): New function.
4140         (_initialize_rs6000_tdep): Use gdbarch_register.
4141         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
4142         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
4143         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
4144         of ppc-linux-tdep.o.
4145         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
4146         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
4147         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
4148         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
4149         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
4150         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
4151
4152 2002-05-29  Jim Blandy  <jimb@redhat.com>
4153
4154         * macroscope.c (default_macro_scope): Put `void' in empty argument
4155         list.
4156
4157 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
4158
4159         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
4160         * arch-utils.c: Include "sim-regno.h".
4161         * gdbarch.sh: Don't include "sim-regno.h".
4162         * gdbarch.h, gdbarch.c: Regenerate.
4163         * sim-regno.h (legacy_register_sim_regno): Move declaration from
4164         here.
4165         * arch-utils.h (legacy_register_sim_regno): To here.
4166         * remote-sim.c (legacy_register_sim_regno): Move function from
4167         here.
4168         * arch-utils.c (legacy_register_sim_regno): To here.
4169
4170 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4171
4172         * sim-regno.h: New file.
4173         * Makefile.in (sim_regno_h): Define.
4174         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
4175         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
4176         (legacy_register_sim_regno): New function.
4177         (one2one_register_sim_regno): New function.
4178         (gdbsim_fetch_register): Rewrite.
4179         (gdbsim_store_register): Only store a register when
4180         REGISTER_SIM_REGNO is valid.
4181         * d10v-tdep.c: Include "sim-regno.h".
4182         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
4183         (d10v_ts3_register_sim_regno): Ditto.
4184         * gdbarch.sh: Include "sim-regno.h".
4185         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
4186         * gdbarch.h, gdbarch.c: Regenerate.
4187         * arch-utils.h (default_register_sim_regno): Delete declaration.
4188         * arch-utils.c (default_register_sim_regno): Delete function.
4189
4190 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
4191
4192         * ppcnbsd-nat.c: Rewrite.
4193         * ppcnbsd-tdep.c: New file.
4194         * ppcnbsd-tdep.h: New file.
4195         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
4196         solib.o, and solib-svr4.o.
4197         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
4198         nbsd-tdep.o, and corelow.o.
4199
4200 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4201
4202         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
4203         `tr' and `sed'.  Mention that `broken' targets are not expected to
4204         build.
4205
4206 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
4207
4208         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
4209         Let PC point right after the prologue before looking up symbols.
4210
4211 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
4212
4213         * i386-tdep.c (i386_register_virtual_type): Return
4214         builtin_type_vec128i for SSE registers.
4215
4216         * gdbtypes.h (builtin_type_vec128i): Declare.
4217
4218         * gdbtypes.c (build_builtin_type_vec128i): New function.
4219         (builtin_type_v2_double, builtin_type_v4_int64): New types.
4220         (builtin_type_vec128i): New type for SSE2 128-bit registers.
4221         (build_gdbtypes): Initialize new builtin vector types.
4222         (_initialize_gdbtypes): Register new vector types with gdbarch.
4223
4224 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4225
4226         * MAINTAINERS: ns32k is not longer an obsolete candidate,
4227         since it has been multi-arch'd.
4228         * NEWS: Note that ns32k-*-* is now partial multi-arch.
4229         Move Alpha and VAX multi-arch news entries to same section
4230         as other multi-arch news.
4231
4232 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4233
4234         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
4235         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
4236         static.  Rename some register numbers to put them in ns32k-tdep
4237         private namespace.
4238         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
4239         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
4240         functions.
4241         (_initialize_ns32k_tdep): Use gdbarch_register.
4242         * ns32k-tdep.h: New file.
4243         * ns32knbsd-tdep.c: New file.
4244         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
4245         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
4246         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
4247         REGISTER_BYTES, REGISTER_BYTE): Remove.
4248         * config/ns32k/tm-ns32k.h: New file.
4249         * config/ns32k/tm-umax.h: Remove.
4250
4251 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4252
4253         * ns32k-tdep.c (ns32k_saved_pc_after_call,
4254         ns32k_store_struct_return, ns32k_extract_return_value,
4255         ns32k_store_return_value, ns32k_extract_struct_value_address): New
4256         functions.
4257         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
4258         ns32k_saved_pc_after_call.
4259         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
4260         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
4261         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
4262         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4263         ns32k_extract_struct_value_address.
4264
4265 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4266
4267         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
4268         ns32k_fix_call_dummy): New.
4269         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
4270         ns32k_call_dummy_words.
4271         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
4272         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
4273         CALL_DUMMY_NARGS): Remove.
4274         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
4275
4276 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4277
4278         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
4279         ns32k_frame_saved_pc, ns32k_frame_args_address,
4280         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
4281         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
4282         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
4283         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
4284         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
4285         (BREAKPOINT): Remove..
4286         (FRAME_CHAIN): Define as ns32k_frame_chain.
4287         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
4288         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
4289         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
4290         (FRAME_FIND_SAVED_REGS): Remove.
4291         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
4292         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
4293         (POP_FRAME): Define as ns32k_pop_frame.
4294
4295 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4296
4297         * ns32k-tdep.c (ns32k_register_byte_32082,
4298         ns32k_register_byte_32382, ns32k_register_raw_size,
4299         ns32k_register_virtual_size, ns32k_register_virtual_type): New
4300         functions.
4301         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
4302         ns32k_register_byte_32382.
4303         * config/ns32k/tm-umax.h: Update copyright years.
4304         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
4305         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
4306         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
4307         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
4308         (ns32k_get_enter_addr): Fix prototype.
4309
4310 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4311
4312         * ns32k-tdep.c: Update copyright years.
4313         (ns32k_register_name_32082): New function.
4314         (ns32k_register_name_32382): Ditto.
4315         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
4316         (REGISTER_NAME): Define as ns32k_register_name_32382.
4317         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
4318         (REGISTER_NAME): Define as ns32k_register_name_32082.
4319
4320 2002-05-24  Jim Blandy  <jimb@redhat.com>
4321
4322         * dwarf2read.c (free_line_header): Use xfree, not free.
4323
4324 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
4325
4326         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
4327         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
4328
4329 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4330
4331         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
4332
4333 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4334
4335         From Ross Alexander at NEC Europe:
4336         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
4337
4338 2002-05-23  Michael Snyder  <msnyder@redhat.com>
4339
4340         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
4341         for input, rather than parse_and_eval_address.
4342
4343 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4344
4345         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
4346         * Makefile.in (sim_d10v_h): Update definition.
4347
4348 2002-05-24  Andrew Cagney  <cagney@redhat.com>
4349
4350         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
4351         change `2002-05-22 Michael Snyder' below.
4352         (d10v_push_arguments): Ditto.
4353         (d10v_extract_return_value): Ditto.
4354
4355 2002-05-23  Jim Blandy  <jimb@redhat.com>
4356
4357         * macrotab.c (check_for_redefinition): Don't complain if the new
4358         definition is the same as the previous one.  Take more arguments
4359         to allow the comparison.
4360         (macro_define_object, macro_define_function): Pass more arguments
4361         to check_for_redefinition.
4362
4363 2002-05-22  Michael Snyder  <msnyder@redhat.com>
4364
4365         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
4366         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
4367         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
4368         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
4369         Don't bail if return_pc is PC_IN_CALL_DUMMY.
4370         Add a temp variable to save a call (and a memory read).
4371         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
4372         if possible (so that PC_IN_CALL_DUMMY will work).
4373
4374 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
4375
4376         * MAINTAINERS: Remove status `OBSOLETE' from v850.
4377
4378 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
4379
4380         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
4381         fde->cie_ptr.
4382         (dwarf2_build_frame_info): Corrected handling of eh_frame.
4383         (dwarf2_build_frame_info): Add offset to fde->initial_location
4384         so that frames of shared libraries are mapped correctly.
4385         (execute_stack_op): Change type of 'result' from ULONGEST to
4386         CORE_ADDR.
4387
4388 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4389
4390         * config/alpha/tm-nbsd.h: Include solib.h.
4391
4392 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4393
4394         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
4395         assumptions about the host's byte order.
4396
4397 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4398
4399         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
4400         to dependency list.
4401         * alphanbsd-tdep.c: Include solib-svr4.h.
4402         * shnbsd-tdep.c: Ditto.
4403
4404 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4405
4406         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
4407         nbsd-tdep.h to dependency list.
4408         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
4409         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
4410         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
4411         nbsdaout.mh and nbsdelf.mh consistently.
4412         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
4413         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
4414         nbsdaout.mt and nbsdelf.mh consistently.
4415         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
4416         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
4417         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
4418         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
4419         a.out shared library stuff from here...
4420         * config/nm-nbsdaout.h: ...to here.
4421         * config/tm-nbsd.h: Remove.
4422         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
4423         * config/arm/nbsd.mh: Remove.
4424         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
4425         nbsd-tdep.o.
4426         * config/arm/nbsdaout.mh: New file.
4427         * config/arm/nbsdelf.mh: New file.
4428         * config/arm/nm-nbsdaout.h: New file.
4429         * config/i386/nbsd.mh: Remove.
4430         * config/i386/nbsd.mt: Remove.
4431         * config/i386/nbsdaout.mh: New file.
4432         * config/i386/nbsdaout.mt: New file.
4433         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4434         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
4435         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
4436         i386_register_u_addr): Remove.
4437         * config/i386/nm-nbsdaout.h: New file.
4438         * config/i386/nm-nbsdelf.h: Remove.
4439         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
4440         (USE_STRUCT_CONVENTION): Remove.
4441         * config/i386/tm-nbsdaout.h: New file.
4442         * config/i386/tm-nbsdelf.h: Remove.
4443         * config/m68k/nbsd.mh: Remove.
4444         * config/m68k/nbsd.mt: Remove.
4445         * config/m68k/nbsdaout.mh: New file.
4446         * config/m68k/nbsdaout.mt: New file.
4447         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
4448         * config/m68k/nm-nbsdaout.h: New file.
4449         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4450         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4451         * config/ns32k/nbsd.mh: Remove.
4452         * config/ns32k/nbsd.mt: Remove.
4453         * config/ns32k/nbsdaout.mh: New file.
4454         * config/ns32k/nbsdaout.mt: New file.
4455         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
4456         * config/ns32k/nm-nbsdaout.h: New file.
4457         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4458         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4459         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
4460         (SVR4_SHARED_LIBS): Remove.
4461         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
4462         * config/sparc/nbsd.mh: Remove.
4463         * config/sparc/nbsd.mt: Remove.
4464         * config/sparc/nbsdaout.mh: New file.
4465         * config/sparc/nbsdaout.mt: New file.
4466         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4467         * config/sparc/nbsdelf.mt: New file.
4468         * config/sparc/nm-nbsdaout.h: New file.
4469         * config/sparc/nm-nbsdelf.h: Remove.
4470         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
4471         * config/sparc/tm-nbsdaout.h: New file.
4472
4473 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4474
4475         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
4476         mipsnbsd-tdep.c
4477         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
4478
4479 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4480
4481         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
4482         shnbsd-nat.c.
4483         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
4484
4485 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4486
4487         * NEWS: Note new MIPS NetBSD native configuration.
4488         * configure.host (mips*-*-netbsd*): New host.
4489         * configure.tgt (mips*-*-netbsd*): New target.
4490         * mipsnbsd-nat.c: New file.
4491         * mipsnbsd-tdep.c: New file.
4492         * mipsnbsd-tdep.h: New file.
4493         * config/mips/nbsd.mh: New file.
4494         * config/mips/nbsd.mt: New file.
4495         * config/mips/nm-nbsd.h: New file.
4496         * config/mips/tm-nbsd.h: New file.
4497
4498 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4499
4500         * Makefile.in (SFILES): Add osabi.c.
4501         (COMMON_OBS): Add osabi.o.
4502         (osabi.o): New dependency list.
4503         * osabi.c: New file.
4504         * osabi.h: New file.
4505         * doc/gdbint.texinfo: Document new generic OS ABI framework.
4506
4507         * Makefile.in (alpha_tdep_h): Define and use instead of
4508         alpha-tdep.h.
4509         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
4510         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
4511         Remove.
4512         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
4513         * alpha-tdep.h: Include osabi.h.
4514         (alpha_abi): Remove.
4515         (gdbarch_tdep): Use generic OS ABI framework.
4516         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
4517         gdbarch_register_osabi.
4518         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
4519         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
4520         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
4521
4522         * Makefile.in (sh_tdep_h): Add osabi.h.
4523         * sh-tdep.h (sh_osabi): Remove.
4524         (gdbarch_tdep): Use generic OS ABI framework.
4525         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
4526         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
4527         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
4528         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
4529
4530         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
4531         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
4532         gdbarch_register_osabi.
4533         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
4534         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
4535         (get_elfosabi): Rename to...
4536         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
4537         ABI framework support routines.
4538         (arm_gdbarch_init): Use generic OS ABI framework.
4539         (arm_dump_tdep): Likewise.
4540         (_initialize_arm_tdep): Likewise.
4541         * arm-tdep.h: Include osabi.h.
4542         (arm_abi): Remove.
4543         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
4544         osabi member.
4545         (arm_gdbarch_register_os_abi): Remove prototype.
4546         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
4547         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
4548
4549         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
4550         * mips-tdep.c: Include osabi.h.
4551         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
4552         OS ABI framework.
4553
4554 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
4555
4556         * h8300-tdep.c: Fix formatting.
4557
4558 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
4559
4560         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
4561         printing vector registers.
4562
4563 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4564
4565         From Fernando Nasser:
4566         * remote.c (remote_async_open_1): Re-throw the exception when the
4567         connection fails.
4568         (remote_cisco_open): Ditto.
4569         (remote_open_1): Ditto.
4570
4571 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4572
4573         * remote.c (remote_start_remote_dummy): Add uiout parameter.
4574         (remote_start_remote): Add uiout parameter.  Pass through to
4575         remote_start_remote_dummy.
4576         (remote_open_1): Use catch_exception instead of catch_errors.
4577         (remote_async_open_1): Ditto.
4578         (remote_cisco_open): Ditto.
4579
4580 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4581
4582         * remote.c (remote_start_remote): Replace PTR with void pointer.
4583         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
4584         static.
4585
4586 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
4587
4588         * gdb_indent.sh: Allow the script to be run in the sim directory.
4589
4590 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
4591
4592         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
4593         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
4594
4595         * corelow.c (core_open): Only call set_gdbarch_from_file if
4596         exec_bfd is NULL.
4597
4598 2002-05-17  Andrey Volkov <avolkov@transas.com>
4599
4600         * h8300-tdep.c: Add support of EXR register
4601         * config/h8300/tm-h8300.h: Ditto.
4602
4603 2002-05-17  Andrey Volkov <avolkov@transas.com>
4604
4605         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
4606
4607 2002-05-17  Andrey Volkov <avolkov@transas.com>
4608
4609         * h8300-tdep.c: Change literal regnums to REGNO.
4610
4611 2002-05-17  Jim Blandy  <jimb@redhat.com>
4612
4613         * NEWS: Note addition of macro support.
4614
4615         Expand preprocessor macros in C expressions.
4616         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
4617         (scan_macro_expansion, scanning_macro_expansion,
4618         finished_macro_expansion): New function declarations.
4619         (expression_macro_lookup_func, expression_macro_lookup_baton): New
4620         variable declarations.
4621         * parser-defs.h (expression_context_pc): New declaration.
4622         * parse.c (expression_context_pc): New variable.
4623         (parse_exp_1): Set expression_context_pc, as well as
4624         expression_context_block.
4625         * c-exp.y (yylex): If we're not already reading the result of a
4626         macro expansion, try to macro-expand the next token.  When we're
4627         done scanning a macro expansion, switch back to the mainline text.
4628         Commas and `if's in a macro's expansion don't terminate the input.
4629         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
4630         (macro_original_text, macro_expanded_text,
4631         expression_macro_lookup_func, expression_macro_lookup_baton): New
4632         variables.
4633         (scan_macro_expansion, scanning_macro_expansion,
4634         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
4635         c_preprocess_and_parse): New functions.
4636         (c_language_defn, cplus_language_defn, asm_language_defn): Call
4637         c_preprocess_and_parse, instead of c_parse.
4638         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
4639         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
4640
4641 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
4642
4643         * sh-tdep.c (gdb_print_insn_sh64): Delete.
4644         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
4645         (sh_gdbarch_init): Always use gdb_print_insn_sh.
4646
4647 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
4648
4649         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
4650
4651 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
4652
4653         * Makefile.in (sh_tdep_h): Define and use.
4654         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
4655         register enum): Move to...
4656         * * sh-tdep.h: ...here.
4657         * sh-tdep.c: Include sh-tdep.h.
4658         * sh3-rom.c: Likewise.
4659         * shnbsd-tdep.c: Likewise.
4660
4661 2002-05-16  Michael Snyder  <msnyder@redhat.com>
4662
4663         * arm-tdep.c: Spelling fix in comment.
4664
4665 2002-05-16  Jim Blandy  <jimb@redhat.com>
4666
4667         Add commands for manually expanding macros and showing their
4668         definitions.
4669         * macrocmd.c, macroscope.c, macroscope.h: New files.
4670         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
4671         (macroscope_h): New variable.
4672         (HFILES_NO_SRCDIR): Add macroscope.h.
4673         (COMMON_OBS): Add macrocmd.o, macroscope.o.
4674         (macroscope.o, macrocmd.o): New rules.
4675
4676         Teach the Dwarf 2 reader to read macro information.
4677         * dwarf2read.c: #include "macrotab.h".
4678         (dwarf_macinfo_buffer): New variable.
4679         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
4680         dwarf_macinfo_size.
4681         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
4682         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
4683         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
4684         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
4685         dwarf2_macro_spaces_in_definition): New complaints.
4686         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
4687         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
4688         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
4689         the partial symbol table.
4690         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
4691         from what's recorded in the partial symbol table.
4692         (read_file_scope): If the compilation unit has a
4693         `DW_AT_macro_info' attribute, read its macro information.
4694         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
4695
4696 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
4697
4698         Fix PR gdb/546
4699         * ser-tcp.c: Don't include <netinet/udp.h>.
4700
4701 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
4702
4703         * MAINTAINERS: Update my email address.
4704
4705 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
4706
4707         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
4708         include file of the same name.
4709
4710 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4711
4712         * configure.tgt: Mark v850 as multi-arched.
4713         * config/v850/tm-v850.h: Remove file.
4714         * config/v850/v850.mt: Eliminate TM_FILE.
4715
4716 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4717
4718         * v850-tdep.c: Full multi-arch.
4719         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
4720         Define GDB_MULTI_ARCH to 2.
4721
4722 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4723
4724         * p-exp.y (current_type): New static variable.
4725         Carries the type of the expression at the position that is parsed.
4726         (push_current_type, pop_current_type): Two new functions. Used
4727         to store/restore current_type in expression on specific tokens.
4728         (search_field): New static variable. Set to one after parsing a point
4729         as at that point only a FIELDNAME token should be searched.
4730         (FIELDNAME): New token. After a point only a token belonging to
4731         current_type type definition is allowed.
4732         (all over token rules): reset and change current_type according
4733         to rules.
4734         (exp '[' rule): insert implicit array index field if
4735         exp is a pascal string type.
4736
4737 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4738
4739         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
4740         frame info.  Use frame_info's saved_regs instead of matching member
4741         in extra_frame_info throughout.
4742         (v850_frame_init_saved_regs): New function.
4743         (v850_init_extra_frame_info): Move most functionality into
4744         v850_frame_init_saved_regs().
4745         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
4746         (v850_frame_find_saved_regs): Remove declaration.
4747         (FRAME_FIND_SAVED_REGS): Remove definition.
4748         (v850_frame_init_saved_regs): Add declaration.
4749         (FRAME_INIT_SAVED_REGS): Add definition.
4750
4751 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4752
4753         * v850-tdep.c: Begin multi-arch'ing v850.
4754         (v850_target_architecture_hook): Remove function.
4755         (v850_gdbarch_init): New function.  Add code previously in
4756         v850_target_architecture_hook().
4757         (_initialize_v850_tdep): Don't  set target_architecture_hook.
4758         Call register_gdbarch_init() instead.
4759
4760 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
4761
4762         * gdbtypes.h (struct cplus_struct_type): Remove args field.
4763         * hpread.c (hpread_read_struct_type): Remove assignments to args.
4764         (fixup_class_method_type): Likewise.
4765
4766 2002-05-15  Daniel Jacobowitz  <drow@mvista.com>
4767
4768         From Martin Pool <mbp@samba.org>:
4769         * gdbserver/server.c (gdbserver_usage): New function.
4770         (main): Call it.
4771
4772 2002-05-15  Jim Blandy  <jimb@redhat.com>
4773
4774         Add macro structures to GDB's symbol tables.  Nobody puts anything
4775         in them yet.
4776         * symtab.h (struct symtab): New member: `macro_table'.
4777         * buildsym.h (pending_macros): New global variable.
4778         * buildsym.c: #include "macrotab.h".
4779         (buildsym_init): Initialize `pending_macros'.
4780         (end_symtab): If we found macro information while reading a CU's
4781         debugging info, do build a symtab structure for it.  Make the
4782         symtab point to the macro information, and clear the
4783         `pending_macros' pointer which held it while we were reading the
4784         debug info.
4785         (really_free_pendings): Free any pending macro table.
4786         * objfiles.h (struct objfile): New member: `macro_cache'.
4787         * objfiles.c (allocate_objfile): Set allocate and free functions
4788         for the macro cache's objstack.
4789         (free_objfile): Empty the macro cache's obstack.
4790         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
4791         set new allocate and free functions for it.
4792         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
4793         free functions for the macro cache's objstack.  (Why is this
4794         function building its own objfile?)
4795         * symmisc.c (print_objfile_statistics): Print statistics on the
4796         macro bcache.
4797         * Makefile.in: Note that buildsym.o depends on macrotab.h.
4798
4799 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4800
4801         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
4802         (REGISTER_U_ADDR): Delete definition.
4803         (arm_register_u_addr): Delete declaration.
4804
4805 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4806
4807         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
4808         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
4809
4810 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4811
4812         * gdbserver/mem-break.c (reinsert_breakpoint_by_bp): Correct typo
4813         stop_at -> stop_pc.
4814
4815 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
4816
4817         * regcache.c (register_valid): Revise comments refering to "Not
4818         available" and "unavailable".
4819         * frame.c (frame_register_read): Ditto.
4820         * findvar.c (value_of_register): Ditto.
4821
4822 2002-05-15  Andrew Cagney  <cagney@redhat.com>
4823
4824         * Makefile.in (remote_sim_h): Replace remote-sim_h.
4825         (remote-sim.o): Update dependencies.
4826         (d10v-tdep.o): Specify dependencies.
4827         (sim_d10v_h): Define.
4828
4829 2002-05-14  Jim Blandy  <jimb@redhat.com>
4830
4831         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
4832         * macrotab.c (macro_lookup_inclusion, find_definition,
4833         new_macro_table): Same.
4834
4835         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
4836         not `! strcmp ()'.  This is a dubious improvement.
4837         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
4838
4839         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
4840         although it's not necessary, to avoid a warning.
4841
4842 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4843
4844         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
4845         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
4846         TYPE_INSTANCE_FLAGS.
4847         (struct main_type): New.
4848         (struct type): Move most members to struct main_type.  Change
4849         cv_type and as_type to new type_chain member.  Add instance_flags.
4850         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
4851         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
4852         (finish_cv_type): Remove prototype.
4853         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
4854         Set TYPE_CHAIN.
4855         (alloc_type_instance): New function.
4856         (smash_type): New function.
4857         (make_pointer_type, make_reference_type, make_function_type)
4858         (smash_to_member_type, smash_to_method_type): Call smash_type.
4859         (make_qualified_type): New function.
4860         (make_type_with_address_space): Call make_qualified_type.
4861         (make_cv_type): Likewise.
4862         (finish_cv_type): Remove unnecessary function.
4863         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
4864         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
4865         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
4866         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
4867         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
4868         * hpread.c (hpread_read_struct_type): Likewise.
4869         * stabsread.c (read_struct_type): Likewise.
4870
4871 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
4872
4873         * configure.tgt: Add a catch all sh* target, for cases like
4874         sh[2,3,4]-elf and sh-hms.
4875
4876 2002-05-14  Keith Seitz  <keiths@redhat.com>
4877
4878         * event-loop.c (create_file_handler): Don't do anything but
4879         update data when we are given a fd which we are already
4880         monitoring.
4881
4882 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
4883
4884         * dwarf2cfi.c (context_cpy): Copy registers correctly.
4885         (update_context): Use __func__ in warnings.
4886
4887 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4888
4889         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
4890         and tcp_close to net_open and net_close.
4891         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
4892         using UDP if requested.  Don't try to disable Nagle on UDP
4893         sockets.
4894         * remote.c (remote_serial_open): New function.  Warn about UDP.
4895         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
4896
4897 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4898
4899         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
4900
4901 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4902
4903         * configure.tgt: Remove sh-hms target.
4904         * MAINTAINERS: Don't list sh-hms as a separate target.
4905
4906 2002-05-13  Jim Blandy  <jimb@redhat.com>
4907
4908         Add first preprocessor macro-expansion files.
4909         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
4910         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
4911         (splay_tree_h, macroexp_h, macrotab_h): New variable.
4912         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
4913         (COMMON_OBS): Add macrotab.o, macroexp.o.
4914         (macroexp.o, macrotab.o): New rules.
4915
4916 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
4917
4918         * config/m88k/tm-m88k.h: Update copyright.
4919         (m88k_target_write_pc): Declare
4920         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
4921         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
4922         (SHIFT_INST_REGS): Update definition.
4923         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
4924         using old definition of TARGET_WRITE_PC.
4925         * regcache.c (generic_target_write_pc): Delete code handling
4926         NNPC_REGNUM.
4927         * gdbarch.sh (NNPC_REGNUM): Delete.
4928         * gdbarch.h, gdbarch.c: Regenerate.
4929
4930 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
4931
4932         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
4933         builtin reg number.
4934
4935 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
4936
4937         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
4938         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
4939         (gen_address_of, gen_struct_ref, gen_repeat): Use type
4940         access macros.
4941         * c-typeprint.c (cp_type_print_method_args): Likewise.
4942         (c_type_print_args): Likewise.
4943         * d10v-tdep.c (d10v_push_arguments): Likewise.
4944         (d10v_extract_return_value): Likewise.
4945         * expprint.c (print_subexp): Likewise.
4946         * gdbtypes.c (lookup_primitive_typename): Likewise.
4947         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
4948         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
4949         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
4950         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
4951         (TYPE_VECTOR): Likewise.
4952         * hpread.c (hpread_read_struct_type)
4953         (fix_static_member_physnames, fixup_class_method_type)
4954         (hpread_type_lookup): Likewise.
4955         * mdebugread.c (parse_symbol, parse_type): Likewise.
4956         * p-lang.c (is_pascal_string_type): Likewise.
4957         * valops.c (hand_function_call): Likewise.
4958         * x86-64-tdep.c (classify_argument): Likewise.
4959
4960         * hpread.c (hpread_read_function_type)
4961         (hpread_read_doc_function_type): Call replace_type.
4962         * dstread.c (create_new_type): Delete.
4963         (decode_dst_structure, process_dst_function): Call alloc_type.
4964         Use type access macros.
4965
4966 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4967
4968         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
4969         the're not supported by the current architecture.
4970         (i387_fill_fxsave): Likewise.
4971
4972 2002-05-12  Fred Fish  <fnf@redhat.com>
4973
4974         * symfile.c (default_symfile_offsets): Arrange for uninitialized
4975         sect_index_xxx members to index the first slot in section_offsets
4976         if all of the section_offsets are zero.
4977
4978 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4979
4980         * configure.tgt (sparc-*openbsd): Remove entry accidentially
4981         checked in with last change.
4982
4983 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4984
4985         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
4986         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
4987         config.sub.
4988
4989 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
4990
4991         * Makefile.in: Update dependencies.
4992
4993 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4994
4995         * language.c (local_hex_string_custom): Simplify.  Do not depend
4996         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
4997
4998         * memattr.c (mem_info_command): Replace calls to
4999         longest_local_hex_string and longest_local_hex_string_custom.
5000         * buildsym.c (make_blockvector): Ditto.
5001         * solib.c (info_sharedlibrary_command): Ditto.
5002         * tracepoint.c (tracepoints_info): Ditto.
5003         * symtab.c (print_msymbol_info): Ditto.
5004
5005         * language.c (local_hex_string): Delete.
5006         (local_hex_string_custom): Delete.
5007         (longest_local_hex_string): Rename to local_hex_string.
5008         (longest_local_hex_string_custom): Rename to
5009         local_hex_string_custom.
5010         * language.h (local_hex_string): Change parameter type to LONGEST.
5011         (local_hex_string_custom): Ditto.
5012         (longest_local_hex_string): Delete declaration.
5013         (longest_local_hex_string_custom): Ditto.
5014
5015         * solib.c: Update copyright.
5016         * memattr.c: Update copyright.
5017
5018 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5019
5020         * arch-utils.h (legacy_register_to_value): Declare.
5021         (legacy_value_to_register): Declare.
5022         (legacy_convert_register_p): Declare.
5023         * arch-utils.c (legacy_register_to_value): New function.
5024         (legacy_value_to_register): New function.
5025         (legacy_convert_register_p): New function.
5026
5027         * gdbarch.sh (REGISTER_TO_VALUE): Define.
5028         (VALUE_TO_REGISTER): Define.
5029         (CONVERT_REGISTER_P): Define.
5030         * gdbarch.h, gdbarch.c: Regenerate.
5031
5032         * valops.c (value_assign): Use CONVERT_REGISTER_P and
5033         VALUE_TO_REGISTER.
5034         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
5035         CONVERT_REGISTER_P.
5036
5037 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
5038             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5039
5040         * Makefile.in: Update dependencies for valops.c.
5041         * valops.c: Include "gdb_assert.h".
5042         (typecmp): Skip THIS parameter to methods.
5043         (find_method_list): Remove static_memfuncp argument,
5044         update callers.  Check for stub methods.
5045         (find_value_oload_method_list): Don't set *static_memfuncp.
5046         (find_overload_match): Don't check for stub methods.  Assert
5047         that methods are not stubbed.  Handle static methods.
5048         (value_find_oload_method_list): Remove static_memfuncp argument.
5049         * gdbtypes.c (check_stub_method): Do not add THIS pointer
5050         to the argument list for static stub methods.
5051         * value.h (value_find_oload_method_list): Update prototype.
5052
5053 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5054
5055         * arch-utils.h (generic_register_size): Declare.
5056         (generic_register_raw_size, generic_register_virtual_size): Delete
5057         declarations.
5058         * arch-utils.c (generic_register_raw_size): Delete.
5059         (generic_register_size): New function.
5060         (generic_register_virtual_size): Delete.
5061
5062         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
5063         default generic_register_size.
5064         * gdbarch.h, gdbarch.c: Re-generate.
5065
5066         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
5067         register_virtual_size.
5068         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
5069         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5070
5071 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5072
5073         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
5074         * gdbarch.h, gdbarch.c: Regenerate.
5075         * gnu-v3-abi.c: Update copyright.
5076         (vtable_address_point_offset): Update.
5077         (gnuv3_rtti_type): Update.
5078         (gnuv3_baseclass_offset): Update.
5079         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
5080         (init_fetch_link_map_offsets): Update.
5081         * remote.c (get_remote_state): Update.
5082
5083 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
5084
5085         * TODO: Remove value_headof/value_from_vtable_info comment.
5086         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
5087         * values.c (value_headof, value_from_vtable_info): Delete.
5088         * value.h (value_from_vtable_info): Delete prototype.
5089
5090 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5091
5092         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
5093         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
5094         $(gdb_regex_h).
5095         (gdb_assert_h): Define.
5096         (gdb_wait_h): Define.
5097         (gdb_regex_h): Define.
5098
5099 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
5100
5101         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
5102         * linespec.c (find_methods): Handle GCC 3.x template constructors.
5103
5104 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5105
5106         * nbsd-tdep.c: Fix comment.
5107
5108 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5109
5110         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
5111         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
5112         (nbsd-tdep.o): New dependency list.
5113         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
5114         nbsd-tdep.h.
5115         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
5116         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
5117         * nbsd-tdep.c: New file.
5118         * nbsd-tdep.h: New file.
5119         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
5120         nbsd-tdep.h.
5121         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
5122         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
5123         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
5124         * config/sh/nbsd.mt (TDEPFILES): Ditto.
5125
5126 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5127
5128         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
5129         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
5130         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
5131         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
5132         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
5133         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
5134
5135 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5136
5137         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
5138         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5139         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
5140         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
5141         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
5142         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
5143         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
5144
5145 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5146
5147         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
5148         fetch_elfcore_registers to...
5149         * i386nbsd-tdep.c: ...here.
5150         (i386nbsd_use_struct_convention): Rename to...
5151         (i386nbsd_aout_use_struct_convention): ...this.
5152         (i386nbsd_supply_reg): New function.
5153         (i386nbsd_fill_reg): New function.
5154         (fetch_core_registers): Use i386nbsd_supply_reg.
5155         (fetch_elfcore_registers): Likewise.
5156         (_initialize_i386nbsd_tdep): New function.
5157         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
5158         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5159         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
5160         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
5161         (i386nbsd_aout_use_struct_convention): ...this.
5162
5163 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5164
5165         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
5166         (store_inferior_registers): Use shnbsd_fill_reg.
5167         * shnbsd-tdep.c (sh_nbsd_supply_registers,
5168         sh_nbsd_supply_register): Collapse into...
5169         (shnbsd_supply_reg): ...this.
5170         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
5171         (shnbsd_fill_reg): ...this.
5172         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
5173         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
5174         (fetch_core_registers): Use shnbsd_supply_reg.
5175         (fetch_elfcore_registers): Use shnbsd_supply_reg.
5176         (sh_nbsd_core_fns): Rename to...
5177         (shnbsd_core_fns): ...this.
5178         (sh_nbsd_elfcore_fns): Rename to...
5179         (shnbsd_elfcore_fns): ...this.
5180         (sh_nbsd_init_abi): Rename to...
5181         (shnbsd_init_abi): ...this.
5182         (_initialize_sh_nbsd_tdep): Rename to...
5183         (_initialize_shnbsd_tdep): ...this.
5184         * shnbsd-tdep.h (sh_nbsd_supply_registers,
5185         sh_nbsd_supply_register, sh_nbsd_fill_registers,
5186         sh_nbsd_fill_register): Remove prototypes.
5187         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
5188
5189 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5190
5191         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
5192         (i387-nat.o): Delete dependency list.
5193         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
5194         (x86-64-linux-nat.o): Likewise.
5195         * i387-nat.c: Delete file, moving contents to...
5196         * i387-tdep.c: ...here.
5197         * i387-nat.h: Rename...
5198         * i387-tdep.h: ...to this.
5199         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
5200         * i386-linux-nat.c: Likewise.
5201         * i386bsd-nat.c: Likewise.
5202         * i386gnu-nat.c: Likewise.
5203         * i386nbsd-nat.c: Likewise.
5204         * i386v4-nat.c: Likewise.
5205         * x86-64-linux-nat.c: Likewise.
5206         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
5207         * config/i386/go32.mh (NATDEPFILES): Likewise.
5208         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
5209         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
5210         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
5211         * config/i386/linux.mh (NATDEPFILES): Likewise.
5212         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
5213         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5214         * config/i386/obsd.mh (NATDEPFILES): Likewise.
5215         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
5216
5217 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5218
5219         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
5220         (alphanbsd-nat.o): Remove dependency list.
5221         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
5222         * alphanbsd-nat.c: Delete.  Contents moved to...
5223         * alphanbsd-tdep.c: ...here.
5224         (_initialize_alphanbsd_tdep): Register core functions.
5225         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
5226
5227 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5228
5229         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
5230         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
5231         (alphanbsd-nat.o): Likewise.
5232         (alphabsd-tdep.o): New dependency list.
5233         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
5234         (fill_gregset): Use alphabsd_fill_reg.
5235         (supply_fpregset): Use alphabsd_supply_fpreg.
5236         (fill_fpregset): Use alphabsd_fill_fpreg.
5237         (fetch_inferior_registers): Use struct reg and struct fpreg
5238         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
5239         and alphabsd_supply_fpreg.
5240         (store_inferior_registers): Use struct reg and struct fpreg
5241         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
5242         and alphabsd_fill_fpreg.
5243         * alphabsd-tdep.c: New file.
5244         * alphabsd-tdep.h: New file.
5245         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
5246         (fetch_elfcore_registers): Use alphabsd_supply_reg and
5247         alphabsd_supply_fpreg.
5248         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
5249         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
5250
5251 2002-05-11  Eric Christopher  <echristo@redhat.com>
5252
5253         * mips-tdep.c (mips_double_register_type): Fix thinko.
5254         (mips_single_register_type): Ditto.
5255         * MAINTAINERS: Add self.
5256
5257 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
5258
5259         * i387-nat.c (i387_supply_register, i387_fill_fsave,
5260         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
5261         right thing on architectures with different endianness and/or
5262         integer sizes.
5263
5264 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
5265
5266         From Christian Limpach <chris@Pin.LU>
5267         * configure.in: Change sed expression which comments out
5268         NATDEPFILES to also comment out continuation lines.
5269         * configure: Regenerate.
5270
5271 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5272
5273         * sh-tdep.c: Clean up code erroneously reintroduced by previous
5274         big patch.
5275
5276 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5277
5278         * sh-tdep.c: Include correct file.
5279
5280 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5281
5282         New support for sh64-elf (sh5) target.
5283
5284         * configure.tgt: For sh64-elf target, default to sh-elf.
5285
5286         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
5287         (struct gdbarch_tdep): Add new fields for new registers and ABI
5288         info.
5289
5290         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
5291         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
5292         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
5293         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
5294         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
5295         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
5296         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
5297         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
5298         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
5299         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
5300         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
5301         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
5302         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
5303         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
5304         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
5305         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
5306         sh64_get_gdb_regnum, sh64_media_reg_base_num,
5307         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
5308         sign_extend, sh64_nofp_frame_init_saved_regs,
5309         sh64_init_extra_frame_info, sh64_get_saved_register,
5310         sh64_extract_struct_value_address, sh64_pop_frame,
5311         sh64_push_arguments, sh64_extract_return_value,
5312         sh64_store_return_value, sh64_show_media_regs,
5313         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
5314         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
5315         sh_sh64_register_virtual_type,
5316         sh_sh64_register_convert_to_virtual,
5317         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
5318         sh64_register_read, sh64_pseudo_register_write,
5319         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
5320         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
5321         sh64_do_pseudo_register, sh_compact_do_registers_info,
5322         sh64_do_registers_info, sh_gdbarch_init): New functions.
5323
5324 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5325
5326         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
5327
5328 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
5329
5330         * linespec.c (decode_line_1): Check for a double quote after
5331         a filename correctly.
5332
5333 2002-05-10  Jim Blandy  <jimb@redhat.com>
5334
5335         Properly track the size of the current objfile's .debug_line section.
5336         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
5337         (DWARF_LINE_SIZE): New macro.
5338         (dwarf2_build_psymtabs_hard): Record the line section's size in
5339         the partial symbol table.
5340         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
5341         symbol table.
5342
5343 2002-05-10  Petr Sorfa  <petrs@caldera.com>
5344
5345         * ia64-tdep.c: Handle breakpoints on L instruction type
5346         in MLX instruction bundle by moving the breakpoint to
5347         the third slot (X instruction type) as L holds only data.
5348
5349 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
5350
5351         * dbxread.c (discarding_local_symbols_complaint): New complaint.
5352         (process_one_symbol): Complain about discarding local symbols
5353         due to a misplaced N_LBRAC entry.
5354
5355 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
5356
5357         From Daniel Berlin <dan@cgsoftware.com>
5358         * linespec.c (find_toplevel_char): '<' and '>' also increase and
5359         decrease the depth we are at, in the case of templates.
5360
5361 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5362
5363         * mips-tdep.c (mips_float_register_type): New function.
5364         (mips_double_register_type): New function.
5365         (mips_print_register): Use them.
5366         (do_fp_register_row): Likewise.
5367
5368 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5369
5370         * signals/signals.c (signals): Remove conditional compilation around
5371         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
5372         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
5373
5374 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5375
5376         * remote-rdp.c (remote_rdp_can_run): Remove.
5377
5378 2002-05-09  Tom Tromey  <tromey@redhat.com>
5379
5380         * jv-valprint.c (java_val_print): Handle `char' as a special case
5381         of TYPE_CODE_INT.
5382
5383 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5384
5385         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
5386         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
5387         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
5388         str r(0123),[sp,#nn].
5389         (arm_skip_prologue): Ditto.  Also make disassembly
5390         order-independent by placing it in a loop.
5391
5392 2002-05-06  Michael Snyder  <msnyder@redhat.com>
5393
5394         * stabsread.c (read_type): Add recognition for new attribute:
5395         "@V;" means that an array type is actually a vector.
5396         This is analogous to the vector flag that's been added to dwarf2.
5397
5398 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
5399
5400         * i386-tdep.h (i386_abi): New enum.
5401         (struct gdbarch_tdep): Replace os_ident member with abi.
5402         (i386_gdbarch_register_os_abi): New prototype.
5403         * i386-tdep.c (i386_abi_names): New array.
5404         (process_note_abi_tag_sections): Removed.
5405         (process_note_sections): New function.
5406         (i386_elf_abi_from_note, i386_elf_abi): New functions.
5407         (struct i386_abi_handler): New struct.
5408         (i386_abi_handler_list): New variable.
5409         (i386_gdbarch_register_os_abi): New function.
5410         (i386_gdbarch_init): Adapt for the changes given above.
5411
5412 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
5413
5414         * gregset.h: Say "GNU/Linux".
5415
5416 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
5417
5418         * gdbtypes.c : Add new builtin type for 64 bit vectors.
5419         (build_gdbtypes): Build builtin_type_v2_float.
5420         (_initialize_gdbtypes): Register new builtin type.
5421
5422 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
5423
5424         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
5425         (clear_gdbarch_swap): New function.
5426         (initialize_non_multiarch): Call.
5427         (gdbarch_update_p): Before calling init(), swap out and clear the
5428         existing architecture.
5429         * gdbarch.c: Regenerate.
5430
5431 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5432
5433         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
5434         alphanbsd-tdep.c.
5435
5436 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5437
5438         * sh-nbsd-nat.c: Rename to...
5439         * shnbsd-nat.c: ...this.
5440         * sh-nbsd-tdep.c: Rename to...
5441         * shnbsd-tdep.c: ...this.
5442         * sh-nbsd-tdep.h: Rename to...
5443         * shnbsd-tdep.h: ...this.
5444         * config/sh/nbsd.mh: Use shnbsd-nat.o.
5445         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
5446
5447 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
5448
5449         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
5450         concatenation for command help messages.
5451
5452 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5453
5454         * NEWS: Note new sh*-*-netbsdelf* configuration.
5455         * configure.host: Set gdb_host_cpu to sh for all sh*.
5456         (sh*-*-netbsdelf*): New host.
5457         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
5458         (sh*-*-netbsdelf*): New target.
5459         * sh-nbsd-nat.c: New file.
5460         * sh-nbsd-tdep.c: New file.
5461         * sh-nbsd-tdep.h: New file.
5462         * config/sh/nbsd.mh: New file.
5463         * config/sh/nbsd.mt: New file.
5464         * config/sh/nm-nbsd.h: New file.
5465         * config/sh/tm-nbsd.h: New file.
5466
5467 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5468
5469         * sh-tdep.c (sh_osabi_names): Declare.
5470         (process_note_abi_tag_sections): New function.
5471         (get_elfosabi): Ditto.
5472         (sh_gdbarch_register_os_abi): Ditto.
5473         (sh_dump_tdep): Ditto.
5474         _initialize_sh_tdep): Use gdbarch_register to register
5475         sh_gdbarch_init and sh_dump_tdep.
5476         * config/sh/tm-sh.h (sh_osabi): Declare.
5477         (gdbarch_tdep): Add sh_osabi and osabi_name members.
5478
5479 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
5480
5481         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
5482         (thumb_scan_prologue): Ditto.
5483         (arm_find_callers_reg): Ditto.
5484         (arm_frame_chain): Ditto.
5485         (arm_init_extra_frame_info): Ditto.
5486         (arm_frame_saved_pc): Ditto.
5487         (arm_pop_frame): Ditto.
5488         (arm_push_return_address): New function.
5489         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
5490         call_dummy_location, call_dummy_breakpoint_offset_p,
5491         call_dummy_breakpoint_offset, call_dummy_p,
5492         call_dummy_stack_adjust_p, call_dummy_words,
5493         sizeof_call_dummy_words, call_dummy_start_offset,
5494         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
5495         call_dummy_address, push_return_address and push_dummy_frame for
5496         generic dummy frames.
5497
5498 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5499
5500         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
5501         size computation for alloca.
5502         (sh_fp_frame_init_saved_regs): Likewise.
5503
5504 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
5505
5506         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
5507         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
5508         * arm-tdep.c (arm_store_return_value): Use them.
5509         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
5510         * remote-rdp.c (remote_rdp_fetch_register): Use
5511         ARM_MAX_REGISTER_RAW_SIZE.
5512         (remote_rdp_store_register): Likewise.
5513
5514 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
5515
5516         * dwarf2cfi.c: Code cleanup, removed unused variables,
5517         added default labels to switch {} statements.
5518         * x86-64-tdep.c: Ditto.
5519         * x86-64-linux-nat.c: Ditto.
5520
5521 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5522
5523         * solib.h: Protect against multiple inclusion.
5524
5525 2002-05-06  Jim Blandy  <jimb@redhat.com>
5526
5527         Add first preprocessor macro-expansion files.
5528         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5529         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5530         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5531         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5532         (COMMON_OBS): Add macrotab.o, macroexp.o.
5533         (macroexp.o, macrotab.o): New rules.
5534
5535         Separate the job of reading the line number info statement program
5536         header (...expialidocious) out into its own function.
5537         * dwarf2read.c (struct line_head, struct filenames, struct
5538         directories): Replace with...
5539         (struct line_header): New structure, containing the full
5540         contents of the statement program header, including the
5541         include directory and file name tables.
5542         (read_file_scope): If we have line number info, instead of just
5543         calling dwarf_decode_lines to do all the work, call
5544         dwarf_decode_line_header first to get a `struct line_header'
5545         containing the data in the statement program header, and then
5546         pass that to dwarf_decode_lines, which will pick up where that
5547         left off.  Be sure to clean up the `struct line_header' object.
5548         (dwarf_decode_line_header, free_line_header, add_include_dir,
5549         add_file_name): New functions.
5550         (dwarf_decode_lines): Move all the code to read the statement
5551         program header into dwarf_decode_line_header.  Take the line
5552         header it built as the first argument, instead of the offset to
5553         the compilation unit's line number info.  Use the new `struct
5554         line_header' type instead of the old structures.  No need to do
5555         cleanups here now, since we don't allocate anything.
5556         (dwarf2_statement_list_fits_in_line_number_section,
5557         dwarf2_line_header_too_long): New complaints.
5558
5559 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
5560
5561         * gdbtypes.c (init_vector_type): New function.
5562         (build_builtin_type_vec128): Simplify the representation of SIMD
5563         registers.
5564         (build_gdbtypes): Initialize new builtin vector types.
5565         (_initialize_gdbtypes): Register new vector types with gdbarch.
5566         (builtin_type_v4_float, builtin_type_v4_int32,
5567         builtin_type_v8_int16, builtin_type_v16_int8,
5568         builtin_type_v2_int32, builtin_type_v4_int16,
5569         builtin_type_v8_int8): New (renamed) SIMD types.
5570
5571 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
5572
5573         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
5574         (i387_fill_fxsave): Likewise.
5575
5576 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
5577
5578         * alpha-tdep.c (alpha_extract_return_value): Don't use
5579         non-constant array size in prototype.
5580
5581 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5582
5583         From Brian Taylor <briant at model dot com>:
5584         * ui-out.c (ui_out_field_core_addr): Use the function
5585         longest_local_hex_string_custom'to format addresses > 32 bits
5586         wide.
5587
5588         * ui-out.c (ui_out_field_core_addr): Update comment.
5589
5590 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5591
5592         * stack.c (select_and_print_frame): Make static.  Delete the
5593         parameter `level'.
5594         (func_command): Update call.
5595         (select_frame_command): Delete code computing the frame level.
5596         * frame.h (select_and_print_frame): Delete declaration.
5597
5598 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5599
5600         * sparc-tdep.c (sparc_get_saved_register): Comment why
5601         get_prev_frame call is safe.
5602
5603 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5604
5605         * frame.h (select_frame): Delete level parameter.
5606         * stack.c (select_frame): Update.  Use frame_relative_level to
5607         obtain the frame's level.
5608         (select_and_print_frame): Update call.
5609         (select_frame_command): Ditto.
5610         (up_silently_base): Ditto.
5611         (down_silently_base): Ditto.
5612         * ocd.c (ocd_start_remote): Ditto.
5613         * remote-rdp.c (remote_rdp_open): Ditto.
5614         * remote-mips.c (mips_initialize): Ditto.
5615         (common_open): Ditto.
5616         * remote-e7000.c (e7000_start_remote): Ditto.
5617         * m3-nat.c (select_thread): Ditto.
5618         * hppa-tdep.c (child_get_current_exception_event): Ditto.
5619         (child_get_current_exception_event): Ditto.
5620         * varobj.c (varobj_create): Ditto.
5621         (varobj_update): Ditto.
5622         (c_value_of_root): Ditto.
5623         * tracepoint.c (finish_tfind_command): Ditto.
5624         * corelow.c (core_open): Ditto.
5625         * arch-utils.c (generic_prepare_to_proceed): Ditto.
5626         * thread.c (info_threads_command): Ditto.
5627         (switch_to_thread): Ditto.
5628         * infrun.c (normal_stop): Ditto.
5629         (restore_selected_frame): Ditto.
5630         (restore_inferior_status): Ditto.
5631         * breakpoint.c (insert_breakpoints): Ditto.
5632         (watchpoint_check): Ditto.
5633         (bpstat_stop_status): Ditto.
5634         (do_enable_breakpoint): Ditto.
5635         * blockframe.c (flush_cached_frames): Ditto.
5636         (reinit_frame_cache): Ditto.
5637
5638 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5639
5640         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
5641         maintainer.
5642
5643 2002-05-04  Jim Blandy  <jimb@redhat.com>
5644
5645         * gdbtypes.c (replace_type): Doc fix.
5646
5647 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5648
5649         * valprint.c (strcat_longest): Delete commented out function.
5650         Update copyright.
5651
5652 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5653
5654         * MAINTAINERS: Mark a29k as deleted.
5655         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
5656         Move new configurations to the top.
5657         * configure.tgt: Remove a29k.
5658         * config/a29k/tm-vx29k.h: Delete.
5659         * config/a29k/vx29k.mt: Delete.
5660         * config/a29k/tm-a29k.h: Delete.
5661         * config/a29k/a29k-udi.mt: Delete.
5662         * config/a29k/a29k.mt: Delete.
5663         * a29k-tdep.c: Delete.
5664         * remote-udi.c: Delete.
5665         * remote-mm.c: Delete.
5666         * remote-eb.c: Delete.
5667         * remote-adapt.c: Delete.
5668         * Makefile.in: Remove obsolete code.
5669         * gdbserver/Makefile.in: Ditto.
5670         * config/s390/s390x.mt: Ditto.
5671         * config/s390/s390.mt: Ditto.
5672         * config/sparc/sparclynx.mh: Ditto.
5673         * config/sparc/linux.mh: Ditto.
5674         * config/pa/hppaosf.mh: Ditto.
5675         * config/pa/hppabsd.mh: Ditto.
5676         * config/ns32k/nbsd.mt: Ditto.
5677         * config/mips/vr5000.mt: Ditto.
5678         * config/m68k/sun3os4.mh: Ditto.
5679         * config/m68k/nbsd.mt: Ditto.
5680         * config/m68k/m68klynx.mh: Ditto.
5681         * config/m32r/m32r.mt: Ditto.
5682         * config/i386/x86-64linux.mt: Ditto.
5683         * config/i386/nbsdelf.mt: Ditto.
5684         * config/i386/nbsd.mt: Ditto.
5685         * config/i386/i386lynx.mh: Ditto.
5686
5687 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5688
5689         * target.c (debug_print_register): New function.  Handle oversize
5690         registers.
5691         (debug_to_fetch_registers): Call.
5692         (debug_to_store_registers): Call.
5693
5694 2002-05-03  Jim Blandy  <jimb@redhat.com>
5695
5696         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
5697         (read_type): Doc fix.
5698         * gdbtypes.c (replace_type): Doc fix.
5699
5700         * stabsread.c (multiply_defined_struct): New complaint.
5701         (read_struct_type): If the type we were passed isn't empty, or
5702         incomplete, don't read the new struct type into it; complain,
5703         and return the original type unchanged.  Take a new `type_code'
5704         argument, which is the type code for the new type.
5705         (read_type): Rather than storing the type's type code here, pass
5706         it as an argument to read_struct_type, and let that take care of
5707         storing it.  That way, we don't overwrite the original type code,
5708         so read_struct_type can use it to decide whether we're overwriting
5709         something we shouldn't.
5710         (complain_about_struct_wipeout): New function.
5711
5712 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
5713
5714         * gdbarch.sh: Assert that gdbarch is non-NULL.
5715         * gdbarch.c: Regenerate.
5716
5717 2002-05-03  Jason Merrill  <jason@redhat.com>
5718
5719         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
5720         and return NULL.
5721
5722 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
5723
5724         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
5725         (x86_64_dwarf2gdb_regno_map_length),
5726         (x86_64_dwarf2_reg_to_regnum): Added.
5727         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
5728         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
5729         (_initialize_x86_64_tdep): Synced with the change above.
5730         (x86_64_skip_prologue): Reformulated message.
5731
5732 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
5733
5734         * f-exp.y: Also use new prev_lexptr variable
5735         to improve error reporting. Based on Michael Snyder
5736         2002-04-24 dated patch to c-exp.y.
5737         * jv-exp.y: Likewise.
5738         * m2-exp.y: Likewise.
5739
5740 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
5741
5742         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
5743         we are dealing with vectors.
5744
5745 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5746
5747         * config/m68k/tm-nbsd.h: Obvious fix,
5748         correct machine name.
5749
5750 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5751
5752         * p-typeprint.c (pascal_type_print_base): Add support
5753         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
5754
5755 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5756
5757         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
5758         for fondamental pascal 'char' type.
5759
5760 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5761
5762         * p-lang.h (is_pascal_string_type): Declaration changed,
5763         new sixth argument of type char ** added.
5764         * p-lang.c (is_pascal_string_type): Implementation
5765         changed. Args length_pos, length_size, string_pos, char_size
5766         can now be NULL. New argument arrayname set to the field
5767         name of the char array. Return value set to char array
5768         field index plus one.
5769         * p-valprint.c (pascal_val_print): Adapt to new declaration of
5770         is_pascal_string_type function.
5771
5772 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5773
5774         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
5775         <cagney@redhat.com> change.
5776         * gdbarch.c: Regenerate.
5777
5778 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5779
5780         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
5781         before probing for a new one.  Detect errorenous gdbarch_init
5782         functions.
5783         * gdbarch.c: Regenerate.
5784
5785 2002-05-01  Andrew Cagney  <cagney@redhat.com>
5786
5787         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
5788         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
5789         * config/v850/tm-v850.h: Ditto.  Update copyright.
5790
5791 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
5792
5793         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
5794         current_gdbarch.
5795
5796 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5797
5798         * arm-tdep.c: Whitespace clean-ups.
5799         (arm_skip_prologue): Fix thinko; two lines
5800         should have been removed as part of 4/24 change.
5801
5802 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
5803
5804         * rs6000-tdep.c: Added comment describing how fpscr register
5805         numbers were chosen.
5806
5807 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5808
5809         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
5810
5811 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5812
5813         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
5814         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
5815         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
5816
5817 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
5818
5819         From Louis Hamilton <hamilton@redhat.com>:
5820         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
5821         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
5822         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
5823         not bfd-private xcoff data, to determine wordsize.
5824         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
5825
5826 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
5827
5828         GDB 5.2 released from 5.2 branch.
5829
5830 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
5831
5832         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
5833         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
5834         (x86_64_register_info_table): Added comments with register numbers.
5835
5836 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5837
5838         * rs6000-tdep.c (rs6000_extract_return_value,
5839         rs6000_store_return_value): Handle returning vectors.
5840         (rs6000_gdbarch_init): Use
5841         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
5842         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
5843         New function.
5844         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
5845         vectors.
5846         (ppc_sysv_abi_push_arguments): Handle vector parameters.
5847         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
5848
5849 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5850
5851         * hpread.c (hpread_psymtab_to_symtab_1,
5852         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
5853         with fprintf_unfiltered (gdb_stderr,...).
5854
5855 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5856
5857         * remote-array.c (printf_monitor, write_monitor,
5858         array_insert_breakpoint, array_remove_breakpoint ):
5859         Replace fprintf (stderr,...
5860         with fprintf_unfiltered (gdb_stderr,....
5861         * remote-es.c: Likewise.
5862         * remote-os9k.c: Likewise.
5863         * remote-st.c: Likewise.
5864
5865 2002-04-28  Andreas Schwab  <schwab@suse.de>
5866
5867         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
5868         linux-proc.o and gcore.o.
5869
5870 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
5871
5872         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
5873         code without frame pointers.
5874
5875 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5876
5877         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
5878         ON_STACK is needed.
5879
5880 2002-04-26  Ben Elliston  <bje@redhat.com>
5881
5882         * target.c (do_xfer_memory): Correct reference to the new option
5883         "trust-readonly-sections".
5884
5885 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
5886
5887         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
5888         * gdbtypes.c (recursive_dump_type): Output the vector flag.
5889         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
5890         vectors.
5891         (read_array_type): Record the fact that this array type is really a
5892         vector (i.e. are passed in by value).
5893
5894 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
5895
5896         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
5897         * alpha-tdep.c (alpha_sigcontext_addr): New function.
5898         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
5899         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
5900         * alpha-linux-tdep.c: Include frame.h.
5901         (alpha_linux_sigcontext_addr): New function.
5902         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
5903         alpha_linux_sigcontext_addr.
5904         * alpha-osf1-tdep.c: Include gdbcore.h.
5905         (alpha_osf1_sigcontext_addr): New function.
5906         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
5907         alpha_osf1_sigcontext_addr.
5908         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
5909         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
5910
5911 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5912
5913         * stack.c (selected_frame_level):
5914         (select_frame): Do not set selected_frame_level.
5915         * frame.h (selected_frame_level): Delete declaration.
5916
5917 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5918
5919         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
5920         convert_from_func_ptr-addr when AIX / PowerOpen.
5921
5922 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5923
5924         * valops.c (hand_function_call): Call
5925         generic_save_call_dummy_addr.
5926         * frame.h (generic_save_call_dummy_addr): Declare.
5927         * blockframe.c (struct dummy_frame): Add fields call_lo and
5928         call_hi.
5929         (generic_find_dummy_frame): Check for PC in range call_lo to
5930         call_hi instead of entry_point_address.
5931         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
5932         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
5933         (generic_save_call_dummy_addr): New function.
5934
5935 2002-04-24  David S. Miller  <davem@redhat.com>
5936
5937         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
5938         sparc_skip_prologue.
5939         (sparc_skip_prologue): Kill frameless_p arg, and use line number
5940         information to find prologue when possible.
5941         (sparc_prologue_frameless_p): Call examine_prologue directly.
5942         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
5943         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
5944         second argument.
5945         (SKIP_PROLOGUE): Likewise.
5946
5947 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5948
5949         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
5950         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
5951         indicate that the condition it was testing is always true.
5952         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
5953         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
5954         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
5955
5956 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5957
5958         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
5959         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
5960         tdep->jb_pc and tdep->jb_elt_size.
5961         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
5962         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
5963         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
5964         * alpha-nat.c (get_longjmp_target): Remove.
5965         (JB_ELEMENT_SIZE): Ditto.
5966         (JB_PC): Ditto.
5967         * alpha-tdep.c (alpha_get_longjmp_target): New function.
5968         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
5969         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
5970         to alpha_get_longjmp_target.
5971         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
5972         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
5973         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
5974
5975 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5976
5977         * README: Update to GDB 5.2.
5978
5979 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5980
5981         * gdbarch.sh (LC_ALL): Set to `c'.
5982
5983 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5984
5985         * avr-tdep.c: Ran through gdb_indent.sh.
5986
5987 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5988
5989         * MAINTAINERS: Add myself as AVR maintainer.
5990         * NEWS: Note new target avr.
5991
5992 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5993
5994         * Makefile.in: Add support for AVR target.
5995         * configure.tgt: Add support for AVR target.
5996         * avr-tdep.c: New file
5997         * config/avr/avr.mt: New file.
5998
5999 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6000
6001         * MAINTAINERS: Add myself to write-after-approval.
6002
6003 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6004
6005         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
6006         with fprintf_unfiltered (gdb_stderr,....
6007
6008 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6009
6010         Fix PR gdb/508.
6011         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
6012
6013 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6014
6015         * p-exp.y: Also use new prev_lexptr variable
6016         to improve error reporting. Based on Michael Snyder
6017         2002-04-24 dated patch to c-exp.y.
6018
6019 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6020
6021         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
6022         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
6023         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
6024         to 0.
6025         * config/alpha/tm-alpha.h: Remove forward decls of struct type
6026         and struct value.
6027         (FUNCTION_START_OFFSET): Remove.
6028         (BREAKPOINT): Ditto.
6029
6030 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6031
6032         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
6033         * NEWS: Ditto.
6034
6035 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6036
6037         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
6038         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
6039         alpha_linux_pc_in_sigtramp.
6040         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
6041         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
6042         alpha_osf1_pc_in_sigtramp.
6043         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
6044         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
6045         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6046         alphafbsd_pc_in_sigtramp.
6047         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
6048         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6049         alphanbsd_pc_in_sigtramp.
6050         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
6051         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
6052
6053 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6054
6055         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
6056
6057 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6058
6059         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
6060         alphanbsd-tdep.c.
6061         (alphanbsd-nat.o): New dependency list.
6062         (alphanbsd-tdep.o): Ditto.
6063         * NEWS: Note new native NetBSD/alpha configuration.
6064         * alphanbsd-nat.c: New file.
6065         * alphanbsd-tdep.c: Ditto.
6066         * configure.host (alpha*-*-netbsd*): New host.
6067         * configure.tgt (alpha*-*-netbsd*): New target.
6068         * config/alpha/nbsd.mh: New file.
6069         * config/alpha/nbsd.mt: Ditto.
6070         * config/alpha/nm-nbsd.h: Ditto.
6071         * config/alpha/tm-nbsd.h: Ditto.
6072
6073 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6074
6075         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
6076         (alpha-osf1-tdep.o): New dependency list.
6077         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
6078         and skip_sigtramp_frame members.
6079         * alpha-linux-tdep.c: Include gdbcore.h.
6080         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
6081         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
6082         * alpha-osf1-tdep.c: New file.
6083         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
6084         alpha-osf1-dep.c.
6085         (alpha_frame_past_sigtramp_frame): New function.
6086         (alpha_dynamic_sigtramp_offset): Ditto.
6087         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
6088         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
6089         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
6090         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
6091         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
6092         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
6093         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
6094         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
6095         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
6096         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
6097         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
6098         to find_solib_trampoline_target.
6099         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
6100         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
6101         (SKIP_TRAMPOLINE_CODE): Remove.
6102         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6103         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6104         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6105         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6106         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
6107         (PROC_SIGTRAMP_MAGIC): Ditto.
6108         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6109         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6110         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6111         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6112         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6113
6114 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6115
6116         * NEWS: Note that Alpha targets are now multi-arch.
6117
6118 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6119
6120         * parser-defs.h (prev_lexptr): New external variable.
6121         * parse.c (parse_exp_1): Set prev_lexptr to null before
6122         calling the language-specific parser.
6123         * c-exp.y (yylex): Set prev_lexptr to start of current token.
6124         (yyerror): Use prev_lexptr in error reporting.
6125
6126 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
6127
6128         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
6129         * gregset.h: If FILL_FPXREGSET is defined, provide
6130         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
6131         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
6132         is defined, call fill_fpxregset.
6133
6134 2002-04-24  Roland McGrath  <roland@frob.com>
6135
6136         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
6137         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
6138         (supply_gregset, supply_fpregset): New functions.
6139
6140         * gnu-nat.c (gnu_find_memory_regions): New function.
6141         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
6142         (gnu_xfer_memory): Add a cast.
6143
6144 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6145
6146         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
6147         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
6148         of argument regs ("str r(0123), [r11, #-nn"]).
6149         (arm_skip_prologue): Better handling for frameless functions.
6150         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
6151         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
6152
6153 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
6154
6155         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
6156         NUM_PSEUDO_REGS can be used.
6157
6158 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
6159
6160         * arch-utils.h: Update copyright.
6161
6162         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
6163         * gdbarch.h, gdbarch.c: Re-generate.
6164
6165         * inferior.h (IN_SIGTRAMP): Delete definition.
6166         * arch-utils.c (legacy_pc_in_sigtramp): New function.
6167         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
6168
6169         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
6170         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
6171         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
6172         (find_proc_framesize): Ditto.
6173         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
6174         (alpha_init_extra_frame_info): Ditto.
6175         * infrun.c (handle_inferior_event): Ditto.
6176         (handle_inferior_event): Ditto.
6177         (check_sigtramp2): Ditto.
6178         * blockframe.c (create_new_frame): Ditto.
6179         (get_prev_frame): Ditto.
6180         * ppc-linux-tdep.c: Update comments.
6181         * i386-linux-tdep.c: Update comments.
6182         * breakpoint.c (bpstat_what): Update comment.
6183
6184 2002-04-24  Michal Ludvig  <mludvig@suse.cz>
6185
6186         * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
6187         (regsets_store_inferior_registers): Removed cast to int from
6188         ptrace() calls.
6189         * gdbserver/regcache.h: Added declaration of struct inferior_info.
6190
6191 2002-04-24  David S. Miller  <davem@redhat.com>
6192
6193         * i960-tdep.c (register_in_window_p): New function.
6194         (i960_find_saved_register): Use it instead of
6195         REGISTER_IN_WINDOW_P.
6196         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
6197
6198         * symtab.h (find_stab_function_addr): Kill extern.
6199         * minsyms.c (find_stab_function_addr): Remove from here...
6200         * dbxread.c: ... to here, and mark it static.
6201
6202 2002-04-20  David S. Miller  <davem@redhat.com>
6203
6204         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
6205         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
6206
6207 2002-04-21  David S. Miller  <davem@redhat.com>
6208
6209         * remote-vxsparc.c (vx_read_register): Fix typo, we want
6210         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
6211         (vx_write_register): Likewise.
6212
6213 2002-04-23  J. Brobecker  <brobecker@gnat.com>
6214
6215         * source.c (is_regular_file): New function.
6216         (openp): Check wether file to open is a regular file
6217         to avoid opening directories.
6218
6219 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6220
6221         * findvar.c (extract_signed_integer): Cast printf argument
6222         to suppress format warning.
6223         (extract_unsigned_integer): Likewise.
6224         * infcmd.c (registers_info): Likewise.
6225         * top.c (get_prompt_1): Likewise.
6226         * valops.c (value_assign): Likewise.
6227         * valprint.c (print_decimal): Likewise.
6228
6229 2002-04-22  H.J. Lu  (hjl@gnu.org)
6230
6231         * c-exp.y (typebase): Support
6232
6233         [long|long long|short] [signed|unsigned] [int|]
6234
6235         and
6236
6237         signed [long|long long|short] int
6238
6239 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6240
6241         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
6242         and vax-tdep.h.
6243         * vax-tdep.h: New file.
6244         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
6245         Make several routines static.
6246         (vax_get_saved_register): New function.
6247         (vax_gdbarch_init): New function.
6248         (_initialize_vax_tdep): Register vax_gdbarch_init.
6249         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
6250         Remove macros now under the control of gdbarch.
6251
6252 2002-04-22  Michael Snyder  <msnyder@redhat.com>
6253
6254         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
6255         Some whitespace and coding standards tweaks.
6256
6257 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6258
6259         * vax-tdep.c: Include regcache.h.
6260         (vax_call_dummy_words): New.
6261         (sizeof_vax_call_dummy_words): New.
6262         (vax_fix_call_dummy): New function.
6263         (vax_saved_pc_after_call): Ditto.
6264         * config/vax/tm-vax.h: Don't include regcache.h.
6265         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
6266         (CALL_DUMMY): Remove.
6267         (CALL_DUMMY_WORDS): Define.
6268         (SIZEOF_CALL_DUMMY_WORDS): Define.
6269         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
6270
6271 2002-04-18  Michael Snyder  <msnyder@redhat.com>
6272
6273         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
6274
6275 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6276
6277         * vax-tdep.c (vax_frame_chain): New function.
6278         (vax_push_dummy_frame): Ditto.
6279         (vax_pop_frame): Ditto.
6280         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
6281         (FRAMELESS_FUNCTION_INVOCATION): Use
6282         generic_frameless_function_invocation_not.
6283         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
6284         (POP_FRAME): Use vax_pop_frame.
6285
6286 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6287
6288         * vax-tdep.c (vax_store_struct_return): New function.
6289         (vax_extract_return_value): Ditto.
6290         (vax_store_return_value): Ditto.
6291         (vax_extract_struct_value_address): Ditto.
6292         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
6293         vax_store_struct_return.
6294         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
6295         (STORE_RETURN_VALUE): Use vax_store_return_value.
6296         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
6297
6298 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6299
6300         * vax-tdep.c (vax_frame_saved_pc): New function.
6301         (vax_frame_args_address_correct): Ditto.
6302         (vax_frame_args_address): Ditto.
6303         (vax_frame_locals_address): Ditto.
6304         (vax_frame_num_args): Move code to be in proximity to
6305         other frame-related functions.
6306         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
6307         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
6308         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
6309         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
6310         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
6311
6312 2002-04-22  H.J. Lu  (hjl@gnu.org)
6313
6314         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
6315         includedir.
6316
6317 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6318
6319         * vax-tdep.c (vax_frame_init_saved_regs): New function.
6320         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
6321         (FRAME_INIT_SAVED_REGS): New macro.
6322
6323 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6324
6325         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
6326
6327 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6328
6329         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
6330         where needed.
6331         (fetch_osf_core_registers): Likewise.
6332         (supply_gregset): Likewise.
6333
6334 2002-04-22  J. Brobecker  <brobecker@gnat.com>
6335
6336         * symfile.h (get_section_index): Define.
6337         * symfile.c (get_section_index): New function.
6338         * mdebugread.c (SC_IS_SBSS): New macro.
6339         (SC_IS_BSS): Return true for the scBss storage class only, as
6340         the scSBss storage class refers to the .sbss section.
6341         (parse_partial_symbols): Discard the symbols which associated
6342         section does not exist.
6343         Make sure to use the .sbss section index for symbols which
6344         storage class is scBss, rather than using the .bss section index.
6345
6346 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6347
6348         * vax-tdep.c: Update copyright years.
6349         (vax_register_name): New function.
6350         (vax_register_byte): Ditto.
6351         (vax_register_raw_size): Ditto.
6352         (vax_register_virtual_size): Ditto.
6353         (vax_register_virtual_type): Ditto.
6354         * config/vax/tm-vax.h: Update copyright years.
6355         (REGISTER_NAMES): Remove.
6356         (REGISTER_NAME): Define.
6357         (REGISTER_BYTE): Use vax_register_byte.
6358         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
6359         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
6360         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
6361
6362 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6363
6364         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
6365         declaration
6366         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
6367
6368 2002-04-21  David S. Miller  <davem@redhat.com>
6369
6370         * arch-utils.c (generic_prologue_frameless_p): Kill
6371         SKIP_PROLOGUE_FRAMELESS_P code.
6372         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6373         references.
6374         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
6375         * arc-tdep.c (arc_prologue_frameless_p): Implement.
6376         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6377         references.
6378         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
6379         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
6380         (sparc_gdbarch_init): Pass it to
6381         set_gdbarch_prologue_frameless_p.
6382
6383 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6384
6385         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
6386         (alphabsd-nat.o): New dependency list.
6387
6388 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6389
6390         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
6391         alphafbsd-tdep.c.
6392         (alpha-linux-tdep.o): New dependency list.
6393         (alphafbsd-tdep.o): Likewise.
6394
6395 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6396
6397         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
6398         to here...
6399         * alpha-tdep.c: ...from here.
6400         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
6401
6402 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6403
6404         * config/alpha/tm-alpha.h: Move alpha_software_single_step
6405         prototype from here...
6406         * alpha-tdep.h: ...to here.
6407
6408 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6409
6410         * frame.h (selected_frame_level): Document as deprecated.
6411         (frame_relative_level): Declare.
6412         * stack.c (frame_relative_level): New function.
6413         (selected_frame_level): Document as deprecated.
6414         (select_frame): Do not set the selected_frame_level.
6415
6416         * stack.c (frame_info, record_selected_frame): Update.
6417         (frame_command, current_frame_command): Update.
6418         (up_silently_base, up_command, down_silently_base): Update.
6419         (down_command): Update.
6420         * inflow.c (kill_command): Update.
6421         * tracepoint.c (finish_tfind_command): Update.
6422         * corelow.c (core_open): Update.
6423         * thread.c (info_threads_command): Update.
6424         (do_captured_thread_select): Update.
6425         * infcmd.c (finish_command): Update.
6426         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
6427
6428 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6429
6430         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
6431
6432 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6433
6434         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
6435         type const.
6436
6437 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6438
6439         * alphafbsd-tdep.c: Update copyright years.  Include
6440         alpha-tdep.h.
6441         (alphafbsd_use_struct_convention): Make static.
6442         (alphafbsd_init_abi): New function.
6443         (_initialize_alphafbsd_tdep): New function.
6444         * config/alpha/tm-fbsd.h: Update copyright years.
6445         (USE_STRUCT_CONVENTION): Remove.
6446
6447 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6448
6449         * alpha-tdep.c (alpha_abi_handler): New structure to describe
6450         an Alpha ABI variant.
6451         (alpha_abi_handler_list): Declare.
6452         (alpha_gdbarch_register_os_abi): New function.
6453         (alpha_gdbarch_init): Give registered ABI variant handlers a
6454         chance to tweak the gdbarch once we have set up defaults.
6455         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
6456
6457 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6458
6459         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
6460         to standard_coerce_float_to_double.
6461         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
6462
6463 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6464
6465         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
6466         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
6467         from gdbarch_tdep rather than a constant.
6468         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
6469         the default text address for all Alpha Unix ABIs.
6470         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
6471         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
6472
6473 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6474
6475         * alpha-tdep.h: New file.  Includes several Alpha target constants
6476         taken from...
6477         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
6478         let gdbarch deal with.
6479         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
6480         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
6481         to dependency list.
6482         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
6483         Alpha target register names.
6484         * alphabsd-nat.c: Likewise.
6485         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
6486         Alpha target register names.  Make serveral routines static.
6487         (alpha_get_saved_register): New function.
6488         (alpha_abi_names): New.
6489         (process_note_abi_tag_sections): New function.
6490         (get_elfosabi): New function.
6491         (alpha_gdbarch_init): New function.
6492         (alpha_dump_tdep): New function.
6493         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
6494
6495 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6496
6497         * frame.c (find_saved_register): Delete #ifdef
6498         HAVE_REGISTER_WINDOWS code.
6499         * config/sparc/tm-sparc.h: Update comments.
6500         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
6501
6502 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6503
6504         * i960-tdep.c (i960_find_saved_register): New function.
6505         (i960_get_saved_register): New function.
6506         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
6507         (i960_get_saved_register): Declare.
6508         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
6509
6510 2002-04-20  David S. Miller  <davem@redhat.com>
6511
6512         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
6513
6514 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6515
6516         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
6517         instead of NUM_PSEUDO_REGS.
6518
6519 2002-04-20  David S. Miller  <davem@redhat.com>
6520
6521         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
6522         GDB_MULTI_ARCH_PARTIAL
6523         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
6524         define, let tm-sp64.h do it.
6525
6526 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
6527
6528         * frame.c (find_saved_register): Avoid a NULL pointer
6529         dereference and actually walk the frame list.
6530
6531 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6532
6533         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
6534         sorted in most most-recent-used order.  Document.
6535         * gdbarch.h, gdbarch.c: Regenerate.
6536
6537 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
6538
6539         * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
6540         (add_inferior): Call create_register_cache.
6541         (clear_inferiors): Call free_register_cache.
6542         (inferior_regcache_data, set_inferior_regcache_data): New functions.
6543         * gdbserver/regcache.c (struct inferior_regcache_data): New.
6544         (registers): Remove.
6545         (get_regcache): New function.
6546         (create_register_cache, free_register_cache): New functions.
6547         (set_register_cache): Don't initialize the register cache here.
6548         (registers_to_string, registers_from_string, register_data): Call
6549         get_regcache.
6550         * gdbserver/regcache.h: Add prototypes.
6551         * gdbserver/server.h: Likewise.
6552
6553 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
6554
6555         * gdbserver/mem-break.c: New file.
6556         * gdbserver/mem-break.h: New file.
6557         * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
6558         dependencies.
6559         * gdbserver/inferiors.c (struct inferior_info): Add target_data
6560         member.
6561         (clear_inferiors): Free target_data member if set.
6562         (inferior_target_data, set_inferior_target_data): New functions.
6563         * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
6564         (i386_stop_pc, i386_set_pc): New.  Add to the_low_target.
6565         * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
6566         (struct inferior_linux_data): New.
6567         (linux_create_inferior): Use set_inferior_target_data.
6568         (linux_attach): Likewise.  Call add_inferior.
6569         (linux_wait_for_one_inferior): New function.
6570         (linux_wait): Call it.
6571         (linux_write_memory): Add const.
6572         (initialize_low): Call set_breakpoint_data.
6573         * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
6574         handling members.
6575         * gdbserver/server.c (attach_inferior): Remove extra add_inferior
6576         call.
6577         * gdbserver/server.h: Include mem-break.h.  Update inferior.c
6578         prototypes.
6579         * gdbserver/target.c (read_inferior_memory)
6580         (write_inferior_memory): New functions.
6581         * gdbserver/target.h (read_inferior_memory)
6582         (write_inferior_memory): Change macros to prototypes.
6583         (struct target_ops): Update comments.  Add const to write_memory
6584         definition.
6585
6586 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
6587
6588         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
6589         instead of ->prev.
6590         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
6591         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
6592         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
6593         instead of ->prev.
6594
6595 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
6596
6597         Fix PR gdb/471.
6598         * gdbtypes.c (init_simd_type): Rewrite using new functions.
6599         (build_builtin_type_vec128): Ditto.
6600         (append_composite_type_field): Fix calculation of type length in
6601         union case.
6602
6603 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
6604
6605         * config/djgpp/README: Update.
6606
6607         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
6608         compiler warnings.
6609
6610 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
6611
6612         * alpha-tdep.c (setup_arbitrary_frame): Rename...
6613         (alpha_setup_arbitrary_frame): ...to this.
6614         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
6615         for alpha_setup_arbitrary_frame.
6616
6617 2002-04-18  Andrew Cagney  <cagney@redhat.com>
6618
6619         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
6620         * gdbarch.h, gdbarch.c: Regenerate.
6621
6622         * defs.h (breakpoint_from_pc_fn): Delete type definition.
6623         * target.h (memory_breakpoint_from_pc): Update declaration.
6624         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
6625
6626         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
6627         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
6628         * mem-break.c (memory_breakpoint_from_pc): Ditto.
6629         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
6630         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
6631         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
6632         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
6633         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
6634         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
6635         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
6636         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
6637         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
6638
6639         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
6640         const pointer.
6641         * monitor.c (monitor_insert_breakpoint): Ditto.
6642         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
6643
6644         * config/mcore/tm-mcore.h: Update copyright.
6645         * mem-break.c: Ditto.
6646         * xstormy16-tdep.c: Ditto.
6647
6648 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6649
6650         * p-exp.y: Add precedence rule for '^' token.
6651         This removes the shift/reduce conflicts.
6652         Remove the comment concerning these shift/reduce conflicts.
6653
6654 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
6655
6656         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
6657         (registers_powerpc_nofp): New register set for processors
6658         without floating point unit.
6659
6660 2002-04-18  David S. Miller  <davem@redhat.com>
6661
6662         * MAINTAINERS: Add myself to write-after-approval.
6663
6664 2002-04-17  Michael Snyder  <msnyder@redhat.com>
6665
6666         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
6667
6668 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6669
6670         * rs6000-tdep.c (frame_initial_stack_address): Use
6671         frame_register_read to read the alloca_reg.
6672
6673 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6674
6675         * frame.c (find_saved_register): Find saved registers in the next
6676         not prev frame.
6677         Fix PR gdb/365.
6678
6679 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6680
6681         * gdbarch.sh (LANG): Set to ``c''.
6682
6683 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6684
6685         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
6686
6687 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6688
6689         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
6690         Update copyright.
6691
6692         * hpread.c (hpread_get_lntt): Add declaration.
6693         Also fix PR gdb/391.
6694
6695 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6696
6697         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
6698         * aclocal.m4, configure: Re-generate.
6699         Fix PR gdb/391.
6700
6701 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6702
6703         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
6704         instead of tm_print_insn.
6705
6706 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6707
6708         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
6709
6710 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6711
6712         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
6713         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
6714         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
6715
6716 2002-04-12  Don Howard  <dhoward@redhat.com>
6717
6718         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
6719         max_user_call_depth.
6720         (init_cmd_lists): Initialize the new value;
6721         * cli/cli-script.c (execute_user_command): Limit the call depth of
6722         user defined commands.  This avoids a core-dump when user commands
6723         are infinitly recursive.
6724
6725 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6726
6727         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
6728         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
6729         from tdep struct instead of DEFAULT_LR_SAVE.
6730         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
6731         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
6732         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
6733
6734 2002-04-12  Michael Snyder  <msnyder@redhat.com>
6735
6736         * Remote.c: Spelling fix.
6737         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
6738         If no symbol found for "sbrk", try "_sbrk".
6739         (make_output_phdrs): Use bfd_section_name.
6740         (gcore_copy_callback): Use bfd_section_name.
6741         * eval.c: Indentation fix-ups.
6742         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
6743         in case it gets applied to an address that is already
6744         in the instruction space.
6745         * cli/cli-decode.c (help_list): Allow long lines to wrap.
6746         * symfile.c: Fix indentation, long lines.
6747         * source.c: White space fix-up.
6748
6749 2002-04-12  Andrew Cagney  <cagney@redhat.com>
6750
6751         * defs.h (read_relative_register_raw_bytes): Delete declaration.
6752         * frame.c (frame_register_read): New function.  Return non-zero on
6753         success.
6754         (read_relative_register_raw_bytes_for_frame): Delete.
6755         (read_relative_register_raw_bytes): Delete.
6756         * frame.h (frame_register_read): Declare.
6757         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
6758         * sh-tdep.c: Ditto.
6759         * infcmd.c (do_registers_info): Ditto.
6760         * hppa-tdep.c: Ditto.
6761         * rs6000-tdep.c: Ditto.
6762         * h8500-tdep.c: Ditto.
6763         * mips-tdep.c: Ditto.
6764         * h8300-tdep.c: Ditto.
6765         * z8k-tdep.c: Ditto.
6766
6767 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6768
6769         From Jimi X <jimix@watson.ibm.com>:
6770         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
6771         64-bit SysV ABI.
6772
6773 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6774
6775         From Jimi X <jimix@watson.ibm.com>:
6776         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
6777         bfd info.
6778
6779 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6780
6781         From Jimi X <jimix@watson.ibm.com>:
6782         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
6783         register sets for these processor variants.
6784
6785 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
6786
6787         * gdbserver/linux-low.c (usr_store_inferior_registers): Support
6788         registers which are allowed to fail to store.
6789         * gdbserver/linux-low.h (linux_target_ops): Likewise.
6790         * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
6791         (ppc_cannot_store_register): FPSCR may not be storable.
6792         * regformats/reg-ppc.dat: Support FPSCR.
6793
6794 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
6795
6796         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
6797         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
6798         Add fpscr as an invalid/unfetchable register.
6799         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
6800         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
6801         (fill_fpregset): Add support for register fpscr.
6802         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
6803         (fill_gregset): Account for the fact that register ``mq'' might
6804         not exist.
6805         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
6806         (registers_power): Add fpscr to register set at slot 71.
6807         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
6808         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
6809
6810 2002-04-11  Michael Snyder  <msnyder@redhat.com>
6811
6812         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
6813         * configure: Regenerate.
6814         * config.in: Regenerate.
6815         * acconfig.h: Add define for _SYSCALL32.
6816         * core-sol2.c: Remove #define _SYSCALL32.
6817         * solib-legacy.c: Remove #define _SYSCALL32.
6818
6819 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6820
6821         * stack.c (select_frame): Cleanup internal error message, do not
6822         use %p.
6823
6824 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6825
6826         * stack.c (select_frame): Check that selected_frame and the
6827         specified level are as expected.
6828         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
6829         Update copyright.
6830         * frame.h (struct frame_info): Add field `level'.  Update
6831         copyright.
6832         Work-in-progress PR gdb/464.
6833
6834 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6835
6836         * maint.c (maint_print_section_info): Rename print_section_info.
6837         (print_bfd_section_info, print_objfile_section_info): Update.
6838         * inferior.h (struct gdbarch): Add opaque declaration.
6839         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
6840         * gdbarch.h: Regenerate.
6841
6842 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
6843
6844         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
6845         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
6846         (kernel_u_size): Added.
6847         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
6848         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
6849
6850 2002-04-04  Jim Ingham  <jingham@apple.com>
6851
6852        * valarith.c (find_size_for_pointer_math): New function, either returns
6853        the size for a pointer's target, returns 1 for void *, or errors for
6854        incomplete types.
6855        (value_add, value_sub): use find_size_for_pointer_math.
6856
6857 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6858
6859         * linux-low.c (linux_look_up_symbols): New hook.
6860         (linux_target_ops): Add linux_look_up_symbols.
6861         * remote-utils.c (decode_address): New function.
6862         (look_up_one_symbol): New function.
6863         * server.c (handle_query): Call target look_up_symbols hook.
6864         * server.h (look_up_one_symbol): Add prototype.
6865         * target.h (struct target_ops): Add look_up_symbols hook.
6866
6867 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6868
6869         * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
6870         * ChangeLog: Correct paths in last ChangeLog entry.
6871
6872 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6873
6874         * gdbserver/linux-low.h: Remove obsolete prototypes.
6875         (struct linux_target_ops): New.
6876         (extern the_low_target): New.
6877         * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
6878         (register_addr): Use the_low_target explicitly.
6879         (fetch_register): Likewise.
6880         (usr_fetch_inferior_registers): Likewise.
6881         (usr_store_inferior_registers): Likewise.
6882         * gdbserver/linux-arm-low.c (num_regs): Remove.
6883         (arm_num_regs): Define.
6884         (arm_regmap): Renamed from regmap, made static.
6885         (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
6886         made static.
6887         (arm_cannot_store_register): Renamed from cannot_store_register,
6888         made static.
6889         (the_low_target): New.
6890         * gdbserver/linux-i386-low.c (num_regs): Remove.
6891         (i386_num_regs): Define.
6892         (i386_regmap): Renamed from regmap, made static.
6893         (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
6894         made static.
6895         (i386_cannot_store_register): Renamed from cannot_store_register,
6896         made static.
6897         (the_low_target): New.
6898         * gdbserver/linux-ia64-low.c (num_regs): Remove.
6899         (ia64_num_regs): Define.
6900         (ia64_regmap): Renamed from regmap, made static.
6901         (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
6902         made static.
6903         (ia64_cannot_store_register): Renamed from cannot_store_register,
6904         made static.
6905         (the_low_target): New.
6906         * gdbserver/linux-m68k-low.c (num_regs): Remove.
6907         (m68k_num_regs): Define.
6908         (m68k_regmap): Renamed from regmap, made static.
6909         (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
6910         made static.
6911         (m68k_cannot_store_register): Renamed from cannot_store_register,
6912         made static.
6913         (the_low_target): New.
6914         * gdbserver/linux-mips-low.c (num_regs): Remove.
6915         (mips_num_regs): Define.
6916         (mips_regmap): Renamed from regmap, made static.
6917         (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
6918         made static.
6919         (mips_cannot_store_register): Renamed from cannot_store_register,
6920         made static.
6921         (the_low_target): New.
6922         * gdbserver/linux-ppc-low.c (num_regs): Remove.
6923         (ppc_num_regs): Define.
6924         (ppc_regmap): Renamed from regmap, made static.
6925         (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
6926         made static.
6927         (ppc_cannot_store_register): Renamed from cannot_store_register,
6928         made static.
6929         (the_low_target): New.
6930         * gdbserver/linux-s390-low.c (num_regs): Remove.
6931         (s390_num_regs): Define.
6932         (s390_regmap): Renamed from regmap, made static.
6933         (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
6934         made static.
6935         (s390_cannot_store_register): Renamed from cannot_store_register,
6936         made static.
6937         (the_low_target): New.
6938         * gdbserver/linux-sh-low.c (num_regs): Remove.
6939         (sh_num_regs): Define.
6940         (sh_regmap): Renamed from regmap, made static.
6941         (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
6942         made static.
6943         (sh_cannot_store_register): Renamed from cannot_store_register,
6944         made static.
6945         (the_low_target): New.
6946         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
6947         (the_low_target): New.
6948
6949 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
6950
6951         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
6952         override FP_REGNUM with frame->fp.  Update copyright.
6953         * parse.c (num_std_regs, std_regs): Delete.
6954         (target_map_name_to_register): Do not search std_regs.  Update
6955         function description.
6956         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
6957         declarations.  Update copyright.
6958         Fix PR gdb/251.
6959
6960 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6961
6962         * gdbserver/Makefile.in: Add stamp-h target.
6963         * gdbserver/configure.in: Create stamp-h.
6964         * gdbserver/configure: Regenerated.
6965
6966 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6967
6968         * gdbserver/inferiors.c: New file.
6969         * gdbserver/target.c: New file.
6970         * gdbserver/target.h: New file.
6971         * gdbserver/Makefile.in:  Add target.o and inferiors.o.  Update
6972         dependencies.
6973         * gdbserver/linux-low.c (inferior_pid): New static variable,
6974         moved from server.c.
6975         (linux_create_inferior): Renamed from create_inferior.
6976         Call add_inferior.  Return 0 on success instead of a PID.
6977         (linux_attach): Renamed from myattach.
6978         (linux_kill): Renamed from kill_inferior.  Call clear_inferiors ().
6979         (linux_thread_alive): Renamed from mythread_alive.
6980         (linux_wait): Renamed from mywait.  Call clear_inferiors () if the
6981         child dies.
6982         (linux_resume): Renamed from myresume.  Add missing ``return 0''.
6983         (regsets_store_inferior_registers): Correct error message.
6984         Add missing ``return 0''.
6985         (linux_fetch_registers): Renamed from fetch_inferior_registers.
6986         (linux_store_registers): Renamed from store_inferior_registers.
6987         (linux_read_memory): Renamed from read_inferior_memory.
6988         (linux_write_memory): Renamed from write_inferior_memory.
6989         (linux_target_ops): New structure.
6990         (initialize_low): Call set_target_ops ().
6991         * gdbserver/remote-utils.c (unhexify): New function.
6992         (hexify): New function.
6993         (input_interrupt): Send signals to ``signal_pid''.
6994         * gdbserver/server.c (inferior_pid): Remove.
6995         (start_inferior): Update create_inferior call.
6996         (attach_inferior): Call add_inferior.
6997         (handle_query): New function.
6998         (main): Call handle_query for `q' packets.
6999         * gdbserver/server.h: Include "target.h".  Remove obsolete prototypes.
7000         Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
7001
7002 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7003
7004         * gdbserver/Makefile.in: Add WARN_CFLAGS.  Update configury
7005         dependencies.
7006         * gdbserver/configure.in: Check for <string.h>
7007         * gdbserver/configure: Regenerate.
7008         * gdbserver/config.in: Regenerate.
7009         * gdbserver/gdbreplay.c: Include needed system headers.
7010         (remote_open): Remove strchr prototype.
7011         * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
7012         * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
7013         (supply_register_by_name): Likewise.
7014         (collect_register): Change buf argument to void *.
7015         (collect_register_by_name): Likewise.
7016         * gdbserver/regcache.h: Add missing prototypes.
7017         * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
7018         * gdbserver/server.c (handle_query): New function.
7019         (attached): New static variable, moved out of main.
7020         (main): Quiet longjmp clobber warnings.
7021         * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT.  Update prototypes.
7022         * gdbserver/utils.c (error): Remove NORETURN.
7023         (fatal): Likewise.
7024
7025 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7026
7027         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
7028         after the last symbol in a block.
7029
7030 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
7031
7032         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
7033         is non zero as a found symbol.
7034
7035 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7036
7037         * findvar.c: Include "builtin-regs.h".
7038         (value_of_register): Call value_of_builtin_reg when applicable.
7039         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
7040         (target_map_name_to_register): Call
7041         builtin_reg_map_name_to_regnum.
7042         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
7043         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
7044         (builtin_regs_h): Define.
7045         (builtin-regs.o): New target.
7046         (findvar.o): Add $(builtin_regs_h).
7047         * builtin-regs.c, builtin-regs.h: New files.
7048         * std-regs.c: New file.
7049         Partial fix for PR gdb/251.
7050
7051 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7052
7053         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
7054         it's no longer required.
7055
7056 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7057
7058         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
7059
7060 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7061
7062         From Jimi X <jimix@watson.ibm.com>:
7063         * rs6000-tdep.c (rs6000_software_single_step): Use
7064         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
7065         and size.  Use target_insert_breakpoint() and
7066         target_remove_breakpoint() to insert and remove breakpoints
7067         instead of explicit memory reads and writes.
7068
7069 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7070
7071         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
7072         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
7073         ELF_OBJECT_FORMAT ifdef.
7074
7075 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7076
7077         From Jimi X <jimix@watson.ibm.com>:
7078         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
7079
7080 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7081
7082         From Jimi X <jimix@watson.ibm.com>:
7083         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
7084         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
7085
7086 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
7087
7088         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
7089         s/asprintf/xasprintf/.
7090         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
7091
7092 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7093
7094         I believe Jeff Law denies responsability for this one:
7095         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
7096         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
7097         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
7098         Work-around for PR gdb/366.
7099
7100 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7101
7102         * remote-e7000.c (write_small, e7000_read_inferior_memory,
7103         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
7104         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
7105
7106 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7107
7108         * sh-tdep.c (sh_fp_frame_init_saved_regs,
7109         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
7110         information.
7111
7112 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7113
7114         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
7115         maintainer.
7116
7117 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7118
7119         * README (Reporting Bugs in GDB): Document the bug web page as the
7120         prefered way of submitting bugs.
7121         Fix PR gdb/402.
7122
7123 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7124
7125         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
7126         -1.  Update comment.
7127         * gdbarch.h, gdbarch.c: Re-generate.
7128
7129 2002-04-07  Andreas Schwab  <schwab@suse.de>
7130
7131         * m68klinux-nat.c (fill_fpregset): Properly pass address of
7132         buffer to regcache_collect.
7133
7134 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7135
7136         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
7137         * gdbarch.c, gdbarch.h: Re-generate.
7138
7139 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7140
7141         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
7142         declaration.  Fix -Werror.
7143
7144 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
7145
7146         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
7147         * gdbarch.c: Regenerate.
7148
7149 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7150
7151         * breakpoint.c (clear_command): Rewrite middle section to
7152         combine two loops with identical control conditions.
7153         Add a cleanup to eliminate a memory leak.
7154         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
7155
7156 2002-04-05  H.J. Lu  (hjl@gnu.org)
7157
7158         * solib-svr4.c (bkpt_names): Add "__start".
7159
7160 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7161
7162         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
7163         as test for 64 bit target.
7164
7165 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
7166
7167         * h8500-tdep.c (h8500_write_fp): Delete function.
7168         * dwarf2cfi.c (cfi_write_fp): Document as not used.
7169         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
7170         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
7171         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
7172         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
7173         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
7174         (s390_write_fp):
7175         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
7176         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
7177         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
7178         (d10v_write_fp): Delete function.
7179         * inferior.h (write_fp, generic_target_write_fp): Delete
7180         declarations.
7181         * regcache.c (generic_target_write_fp): Delete function.
7182         (write_fp): Delete function.
7183         * gdbarch.sh (TARGET_WRITE_FP): Delete.
7184         * gdbarch.h, gdbarch.c: Regenerate.
7185         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
7186         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
7187         (sparc64_write_fp): Delete declaration.
7188         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
7189         (h8500_write_fp): Delete declaration.
7190
7191 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7192
7193         * sparc-tdep.c (sparc64_write_fp): Delete.
7194         (sparc_push_dummy_frame): Replace write_fp call with code to store
7195         the FP directly.
7196         (sparc_gdbarch_init): Do not initialize write_fp.
7197
7198 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
7199
7200         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
7201         clause.
7202
7203 2002-03-29  Jim Blandy  <jimb@redhat.com>
7204
7205         * stack.c (get_selected_block): Add new argument `addr_in_block',
7206         used to return the exact code address we used to select the block,
7207         not just the block.
7208         * blockframe.c (get_frame_block, get_current_block): Same.
7209         * frame.h (get_frame_block, get_current_block,
7210         get_selected_block): Update declarations.
7211         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
7212         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
7213
7214 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7215
7216         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
7217         warning message.
7218
7219 2002-04-05  J. Brobecker  <brobecker@gnat.com>
7220
7221         * utils.c (xfullpath): New function.
7222         * defs.h (xfullpath): Add declaration.
7223         * source.c (openp): Use xfullpath in place of gdb_realpath to
7224         avoid resolving the basename part of filenames when the
7225         associated file is a symbolic link. This fixes a potential
7226         inconsistency between the filenames known to GDB and the
7227         filenames it prints in the annotations.
7228         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
7229         to be able to match a filename with either the real filename, or
7230         the name of any symbolic link to this file.
7231         (lookup_partial_symtab): Ditto.
7232
7233 2002-04-04  Michael Snyder  <msnyder@redhat.com>
7234
7235         * breakpoint.c: Add support for hardware breakpoints in overlays.
7236         (overlay_events_enabled): New state variable.
7237         (insert_breakpoints): Use overlay_events_enabled to decide
7238         whether to attempt to set a breakpoint at the overlay load addr.
7239         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7240         (remove_breakpoint): Use overlay_events_enabled to decide
7241         whether breakpoints need to be removed from overlay load addr.
7242         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7243         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
7244         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
7245         disable_overlay_breakpoints): Update overlay_events_enabled.
7246
7247 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
7248
7249         * dwarf2read.c (struct function_range): New.
7250         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
7251         (check_cu_functions): New.
7252         (read_file_scope): Initialize global function lists.
7253         Call dwarf_decode_line after processing children.
7254         (read_func_scope): Add to global function list.
7255         (dwarf_decode_lines): Call check_cu_functions everywhere
7256         record_line is called.  Call record_line with a linenumber
7257         of 0 to mark sequence ends.
7258
7259 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
7260
7261         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
7262         change sync with glibc.
7263
7264 2002-04-03  Jim Blandy  <jimb@redhat.com>
7265
7266         * configure.in: Call AC_C_INLINE.
7267         * configure: Regenerated.
7268
7269 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
7270
7271         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
7272         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
7273
7274 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
7275
7276         * NEWS: Mention gcore support on FreeBSD/i386.
7277
7278         * fbsd-proc.c: New file.
7279         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
7280         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
7281
7282         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
7283         while statement.
7284
7285 2002-03-29  Jim Blandy  <jimb@redhat.com>
7286
7287         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
7288         unescaped newlines in string literals, but newer ones don't.  So
7289         escape them.
7290
7291 2002-03-26  Michael Snyder  <msnyder@redhat.com>
7292             Andrew Cagney <cagney@redhat.com>
7293
7294         * cli/cli-dump.c: New file.  Dump memory to file,
7295         restore file to memory.
7296         * cli/cli-dump.h: New file.
7297         * Makefile.in: Add rules, dependencies for cli-dump.o.
7298         * NEWS: Mention new commands.
7299
7300 2002-03-28  Michael Snyder  <msnyder@redhat.com>
7301
7302         * symfile.c (symbol_file_add): Move test for null symbols to later.
7303
7304 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7305
7306         From veksler at il.ibm.com:
7307         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
7308         the xstrduped original path.
7309         Fix PR gdb/417.
7310
7311 2002-03-27  Michael Snyder  <msnyder@redhat.com>
7312
7313         * breakpoint.c (_initialize_breakpoint): Clean up help string.
7314         * infcmd.c (_initialize_infcmd): Ditto.
7315         * language.c (_initialize_language): Ditto.
7316         * symfile.c (_initialize_symfile): Ditto.
7317         * top.c (_init_main): Ditto.
7318         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7319
7320 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
7321
7322         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
7323         vector registers handling.
7324         (skip_prologue): Handle new AltiVec instructions.  Fill in new
7325         fields of frame data.
7326         (frame_get_saved_regs): Fill in information for AltiVec registers.
7327
7328 2002-03-27  Jim Blandy  <jimb@redhat.com>
7329
7330         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
7331         a function; leave this macro here to invoke that function.
7332         (symbol_init_mangled_name): Declaration for that function.
7333         * symtab.c (symbol_init_mangled_name): New function.
7334
7335 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7336
7337         * valarith.c: Replace strerror with safe_strerror.
7338         * tracepoint.c: Ditto.
7339         * lin-lwp.c: Ditto.
7340         * go32-nat.c: Ditto.
7341         * inflow.c: Ditto.
7342         * gnu-nat.c: Ditto.
7343
7344 2002-03-27  Andreas Schwab  <schwab@suse.de>
7345
7346         * event-top.c (command_line_handler): Remove useless if.
7347
7348 2002-03-27  Andreas Jaeger  <aj@suse.de>
7349
7350         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
7351         comment.
7352
7353 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
7354
7355         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
7356         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
7357         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
7358         (x86_64_linux_dr_get_status, supply_gregset),
7359         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
7360         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
7361         (x86_64_register_info_table): Add.
7362         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
7363         (x86_64_register_raw_size, x86_64_register_virtual_type),
7364         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
7365         general x86_64_register_info_table.
7366         (i386_gdbarch_init): gdbarch_register_bytes is now set
7367         dynamicaly during initialization.
7368         * regformats/reg-x86-64.dat: Synced with changes to registers above.
7369         * gdbserver/linux-x86-64-low.c: Ditto.
7370
7371 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7372
7373         * gdbserver/server.c (main): Call target_signal_to_host_p
7374         and target_signal_to_host on signals received from the remote.
7375         * gdbserver/remote-utils.c (prepare_resume_reply): Call
7376         target_signal_from_host on signals sent to the remote.
7377         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
7378         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
7379
7380 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7381
7382         * signals/signals.c: Include "server.h" in gdbserver build.
7383         (target_signal_from_name): Don't use STREQ.
7384         (_initialize_signals): Likewise.  Don't include function in
7385         gdbserver build.
7386
7387 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7388
7389         * signals.c: Moved to...
7390         * signals/signals.c: Here.
7391         * Makefile (signals.o): Update.
7392
7393 2002-03-26  Jeff Law (law@redhat.com)
7394
7395         * somread.c (som_symtab_read): Remove some commented out code and
7396         updated related comments.  Do not set the minimal symbol table to
7397         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
7398         in a dynamic executable.
7399         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
7400         where we are unable to find the minimal symbol for the given
7401         PC value.
7402
7403 2002-03-25  Jeff Law (law@redhat.com)
7404
7405         * linux-proc.c (read_mapping): Scan up to end of line for filename.
7406
7407 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
7408
7409         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
7410
7411 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7412
7413         * command.h: Update copyright.
7414         (struct cmd_list_element): Replace definition with opaque
7415         declaration.
7416         (enum cmd_types): Document that it will eventually be moved to
7417         cli/cli-decode.h
7418         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
7419         (MALLOCED_REPLACEMENT): Delete macro.
7420         * Makefile.in (cli_decode_h): Add $(command_h).
7421         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
7422         * top.c: Include "cli/cli-decode.h".
7423         * completer.c: Include "cli/cli-decode.h".
7424         * maint.c: Include "cli/cli-decode.h".
7425         * cli/cli-decode.h: Include "command.h".
7426         (enum command_class): Delete.
7427         (enum cmd_types): Comment out.
7428         (enum cmd_auto_boolean): Delete.
7429         (enum var_types): Delete.
7430
7431 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7432
7433         * cli/cli-decode.c: Include "gdb_assert.h".
7434         (add_set_or_show_cmd): New static function.
7435         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
7436         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
7437         all fields, such as func, from the set command.
7438
7439 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7440
7441         * MAINTAINERS (sh-elf): Change warning flag to -w.
7442
7443 2002-03-23  Andrew Cagney  <cagney@redhat.com>
7444
7445         * defs.h (error): Add printf format attribute.
7446         * thread-db.c (thread_from_lwp): Fix error format string.
7447         * stack.c (parse_frame_specification): Ditto.
7448         * cli/cli-decode.c (undef_cmd_error): Ditto.
7449         * scm-lang.c (scm_lookup_name): Ditto.
7450         * tracepoint.c (trace_error): Ditto.
7451         * remote-utils.c (usage): Ditto.
7452         * remote.c (compare_sections_command): Ditto.
7453         Fix PR gdb/328.
7454
7455 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
7456
7457         * gdbtypes.c (append_composite_type_field): New function.
7458         (init_composite_type): New function.
7459         * gdbtypes.h (append_composite_type_field): Declare.
7460         (init_composite_type): Ditto.
7461
7462 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
7463
7464         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
7465         function.
7466         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
7467         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
7468         structure returning convention for SYSV ABI case, but not
7469         for GNU/Linux, FreeBSD, or NetBSD.
7470
7471 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
7472
7473         * symtab.h (lookup_block_symbol): Add mangled_name argument
7474         to prototype.
7475
7476         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
7477         with new mangled_name argument.
7478         * linespec.c (decode_line_1): Likewise.
7479         * valops (value_of_this): Likewise.
7480         * symtab.c (lookup_transparent_type): Likewise.
7481         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
7482         (lookup_symbol): If we are given a mangled name, pass it down
7483         to lookup_symbol_aux.
7484         (lookup_block_symbol): If we are given a mangled name to check
7485         against, only return symbols which match it.
7486
7487 2002-03-22  Christopher Faylor  <cgf@redhat.com>
7488
7489         * win32-nat.c (child_create_inferior): Check for proper shell to use
7490         here, in case the user changes it on the fly.
7491         (_initialize_inftarg): Remove shell path considerations.
7492
7493 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
7494
7495         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
7496         for gdbarch_max_register_raw_size and max_register_virtual_size.
7497         Adjust copyright year.
7498
7499 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
7500
7501          * dbxread.c (process_one_symbol): Extend the first N_SLINE
7502          in a function to cover the entire beginning of the function
7503          as well if it does not already.
7504
7505 2002-03-21  Tom Rix  <trix@redhat.com>
7506
7507         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
7508         (rs6000_ptrace64): Renamed from ptrace64.
7509
7510 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7511
7512         * gdbserver/remote-utils.c (remote_open): Don't call
7513         getprotobyname, we're all using TCP here so just use
7514         IPPROTO_TCP.
7515         * gdbserver/gdbreplay.c (remote_open): Ditto.
7516
7517 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7518
7519         * regcache.c (_initialize_regcache): No need to call
7520         build_regcache() at this time; it gets called whenever
7521         the gdbarch changes.
7522
7523 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
7524
7525         * sparc-nat.c:  Include sys/param.h where possible.
7526
7527 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
7528
7529         Fix PR gdb/422.
7530         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
7531         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
7532         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
7533         complex types.
7534         * stabsread.c (rs6000_builtin_type): Likewise.
7535         (read_sun_floating_type): Likewise.
7536
7537 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7538
7539         * stabsread.c (read_member_functions): Remove skip code for duplicate
7540         constructor/destructor methods.  Use standard parsing for these
7541         methods and just do not chain them to the list of methods after
7542         parsing.
7543
7544 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
7545
7546         * coffread.c: Remove redundant static declarations.  Replace
7547         occurrences of `PTR' with `void *'.
7548         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
7549         * top.h (quit_cover): Likewise.
7550         * defs.h (catch_errors): Likewise.
7551
7552 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7553
7554         * defs.h (XMALLOC): Define.
7555         * gdb-events.sh (XMALLOC): Delete macro.
7556         * gdb-events.c, gdb-events.h: Regenerate.
7557         * gdbarch.sh (XMALLOC): Delete macro.
7558         * gdbarch.c: Regenerate.
7559         * serial.c (XMALLOC): Delete macro.
7560         * ui-file.c (XMALLOC): Ditto.
7561         * ser-unix.h (XMALLOC): Ditto.
7562         * sh-tdep.c (XMALLOC): Ditto.
7563         * ui-out.c (XMALLOC): Ditto.
7564         * utils.c (XMALLOC): Ditto.
7565         * i386-tdep.c (XMALLOC): Ditto.
7566         * gdb-events.c (XMALLOC): Ditto.
7567         * d10v-tdep.c (XMALLOC): Ditto.
7568         * cli-out.c (XMALLOC): Ditto.
7569
7570         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
7571         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
7572         * ui-file.c, ui-out.c: Ditto.
7573
7574 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7575
7576         * command.h (struct cmd_list_element): Add field context.
7577         (set_cmd_context, get_cmd_context): Declare.
7578         * cli/cli-decode.h: Ditto.
7579         * cli/cli-decode.c (get_cmd_context): New function.
7580         (set_cmd_context): New function.
7581         (add_cmd): Initialize context.
7582         Part of fixing PR gdb/145 and PR gdb/146.
7583
7584 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7585
7586         * cli/cli-decode.c (cmd_type): New function.
7587         * command.h (cmd_type): Declare.
7588         * infrun.c (set_schedlock_func): Call function cmd_type.
7589         * kod.c (kod_set_os): Call cmd_type.
7590         * cris-tdep.c (cris_version_update): Use function cmd_type.
7591         (cris_mode_update, cris_abi_update): Ditto.
7592
7593         * command.h: (execute_cmd_post_hook): Declare.
7594         (execute_cmd_pre_hook): Declare.
7595         * cli/cli-script.c (clear_hook_in_cleanup): New function.
7596         (execute_cmd_post_hook, execute_cmd_pre_hook): New
7597         functions. Execute pre/post hook while ensuring that afterwords
7598         hook_in is cleared.
7599         * top.c (execute_command): Use execute_cmd_post_hook, and
7600         execute_cmd_pre_hook to execute pre/post commands.
7601         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
7602         hook_stop_stub.
7603         (hook_stop_stub): Call execute_cmd_pre_hook.
7604
7605 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7606
7607         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
7608         set'' and this leads to a core dump.  Move xstrdup of
7609         operating_system to after check that it is not NULL.
7610
7611 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7612
7613         * kod.c (kod_set_os): Remove unnecessary check that
7614         ``command->type'' is set_cmd.
7615
7616         * valprint.c (set_input_radix): Use input_radix.
7617         (set_output_radix): Use output_radix.
7618         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
7619         isn't reverted.
7620
7621 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
7622
7623         * value.h (struct value): Delete field ``substring_addr''.  Change
7624         aligner fields to force_doublest_align, force_longest_align,
7625         force_core_addr_align and force_pointer_aligh.
7626
7627         * value.h (struct value): Fix typo in above change.
7628
7629 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7630
7631         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
7632         to fix internal_error from ``maintenance print architecture''.
7633
7634 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7635
7636         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
7637         for gcc versions after gcc-2.8.1.
7638
7639 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7640
7641         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
7642         for method resolution.  Restore adjustment of ``this'' pointer after
7643         calling value_struct_elt, which was accidentally removed during the
7644         HP merge.
7645
7646 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
7647
7648         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
7649         value_of_register.
7650         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
7651         get_saved_register.
7652         * value.h (value_of_register): Update.
7653
7654 2002-03-14  Richard Henderson  <rth@redhat.com>
7655
7656         * configure.in: Detect declaration for canonicalize_file_name.
7657         * utils.c (canonicalize_file_name): Declare, if needed.
7658         (gdb_realpath): Prefer realpath if available and usable.
7659         * config.in, configure: Rebuild.
7660
7661 2002-03-14  Richard Henderson  <rth@redhat.com>
7662
7663         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
7664         a constant array bound.
7665
7666         * MAINTAINERS: Add myself to write-after-approval.
7667
7668 2002-03-14  Michael Snyder  <msnyder@redhat.com>
7669
7670         * symfile.c (syms_from_objfile): Return immediately if no syms.
7671         (symbol_file_add): Return immediately if no syms.
7672         (find_sym_fns): Return immediately if no syms.
7673
7674 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
7675
7676         * gdbserver/remote-util.c (remote_open): Print remote-side's
7677         IP address when remote debugging over the network.
7678
7679 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
7680
7681         * config/sparc/fbsd.mh: Fix copyright.
7682         * config/sparc/fbsd.mt: Likewise.
7683
7684 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
7685
7686         * MAINTAINERS: Fix typo in name of gdb warnings option.
7687         (x86-64): Fix formating so that this can be parsed by awk.
7688
7689 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7690
7691         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
7692         * defs.h: Include "gdb/signals.h".
7693         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
7694
7695 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
7696
7697         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
7698         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
7699         from x86-64-tdep.h
7700
7701 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7702             Don Howard <dhoward@redhat.com>
7703
7704         * mips-tdep.c (ST0_FR): Define.
7705         (mips2_fp_compat): New function, temporarily disabled.
7706         (mips_read_fp_register_single): New function.
7707         (mips_read_fp_register_double): New function.
7708         (mips_print_register): Use them.
7709         (do_fp_register_row): Likewise.
7710
7711 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
7712
7713         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
7714         approval''.
7715
7716 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7717
7718         * stabsread.c (read_member_functions): Fix is_stub test for
7719         static member functions, improve comment.
7720
7721 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
7722
7723         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
7724         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
7725         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
7726         commands that set boolean values.
7727         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
7728         (arm_rdi_resume): Always initialize PC.
7729         (arm_rdi_open): Don't use rslt as a boolean.
7730         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
7731         (arm_rdi_fetch_registers, arm_rdi_store_registers)
7732         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
7733         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
7734
7735 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
7736
7737         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
7738         * configure: Rebuilt.
7739
7740 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
7741
7742         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
7743         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
7744
7745 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
7746
7747         * cli/cli-decode.c (set_cmd_completer): New function.
7748         * command.h (set_cmd_completer): Declare.
7749         * cli/cli-decode.h (set_cmd_completer): Ditto.
7750
7751         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
7752         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7753         * win32-nat.c (_initialize_inftarg): Ditto.
7754         * remote-rdi.c (_initialize_remote_rdi): Ditto.
7755         * proc-api.c (_initialize_proc_api): Ditto.
7756         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
7757         * source.c (_initialize_source): Ditto.
7758         * exec.c (_initialize_exec): Ditto.
7759         * solib.c (_initialize_solib): Ditto.
7760         * top.c (init_main): Ditto.
7761         * tracepoint.c (_initialize_tracepoint): Ditto.
7762         * symfile.c (_initialize_symfile): Ditto.
7763         * printcmd.c (_initialize_printcmd): Ditto.
7764         * infcmd.c (_initialize_infcmd): Ditto.
7765         * corefile.c (_initialize_core): Ditto.
7766
7767 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7768
7769         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
7770
7771 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7772
7773         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
7774
7775 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7776
7777         * NEWS: Update headings, 5.2 has branched.
7778
7779 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
7780
7781         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
7782         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
7783         (register_addr, REGISTER_RAW_SIZE): Likewise.
7784         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
7785         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
7786
7787 2002-03-03  Michal Ludvig <mludvig@suse.cz>
7788
7789         * MAINTAINERS (x86-64): Add myself.
7790         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
7791         changed value_ptr -> struct value *
7792
7793 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
7794
7795         * configure.host (sparc64-*-freebsd): Add.
7796         * configure.tgt: Likewise.
7797         * config/sparc/fbsd.mh: New file.
7798         * config/sparc/fbsd.mt: Likewise.
7799         * config/sparc/nm-fbsd.h: Likewise.
7800         * config/sparc/tm-fbsd.h: Likewise.
7801
7802 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
7803
7804         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
7805         regformats/reg-s390x.dat.
7806
7807 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
7808
7809         * utils.c: Add FIXME explaining true/false problem.
7810
7811 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
7812
7813         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
7814
7815 2002-02-28  Michael Chastain  <mec@shout.net>
7816
7817         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
7818
7819 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
7820
7821         * gdbserver/linux-s390-low.c: New file.
7822         * regformats/reg-s390.dat: New file.
7823         * regformats/reg-s390x.dat: New file.
7824         * gdbserver/configure.srv: Add S/390.
7825         * gdbserver/Makefile.in: Add S/390.
7826         * configure.tgt: Enable gdbserver for S/390.
7827
7828 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
7829
7830         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
7831         first line of the doc string for "info dos", except at the end of
7832         the sentence, since the short help stops at the first period.
7833
7834 2002-02-28  Jason Merrill  <jason@redhat.com>
7835
7836         * dwarf2read.c (dwarf_cfi_name): Add new codes.
7837
7838 2002-02-27  Fred Fish  <fnf@redhat.com>
7839
7840         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
7841         comment (dumy -> dummy).
7842
7843 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7844
7845         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
7846
7847 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
7848
7849       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
7850
7851 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7852
7853         * gdbserver/acconfig.h: New file.
7854         * gdbserver/i387-fp.c: New file.
7855         * gdbserver/i387-fp.h: New file.
7856         * gdbserver/linux-x86-64.c: New file.
7857         * regformats/reg-x86-64.dat: New file.
7858         * configure.tgt: Add x86_64-*-linux* gdbserver support.
7859         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
7860         * gdbserver/configure.in: Add support for regsets.
7861         * gdbserver/config.in: Regenerate.
7862         * gdbserver/configure: Regenerate.
7863         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
7864         * gdbserver/linux-low.h: New file.
7865         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
7866         for regsets.
7867         * gdbserver/linux-arm-low.c: Include "linux-low.h".
7868         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
7869         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
7870         * gdbserver/linux-mips-low.c: Include "linux-low.h".
7871         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
7872         * gdbserver/linux-sh-low.c: Include "linux-low.h".
7873         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
7874         "i387-fp.h".  Add PTRACE_GETREGS and friends.
7875         * gdbserver/regcache.c (supply_register): New function.
7876         (supply_register_by_name): New function.
7877         (collect_register): New function.
7878         (collect_register_by_name): New function.
7879
7880 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7881
7882         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
7883         (config.status): Add configure.srv dependency.
7884         (server_h): Add config.h dependency.
7885
7886 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7887
7888         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
7889         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
7890         * gdbserver/configure.srv: Change i386-*-linux* to use
7891         reg-i386-linux.o.
7892
7893 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7894
7895         * x86-64-tdep.c: Re-indent.  Update copyright date.
7896
7897 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7898
7899         From Michal Ludvig <mludvig@suse.cz>:
7900         * x86-64-tdep.c (value.h): Delete.
7901         (gdb_assert.h): Include.
7902         (x86_64_register_convert_to_virtual,
7903         x86_64_register_convert_to_raw ): Add check which lets only
7904         floating-point values to be converted.
7905         (value_push): Delete.
7906         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
7907         (i386_gdbarch_init): Number of register_bytes fixed.
7908
7909 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7910
7911         * MAINTAINERS: Add x86-64 target.
7912
7913 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7914
7915         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
7916         * osfsolib.c (solib_map_sections): Ditto.
7917         * irix5-nat.c (solib_map_sections): Ditto.
7918         * corelow.c (gdb_check_format): Ditto.
7919         * symfile.c (symfile_bfd_open): Ditto.
7920         * solib.c (solib_map_sections): Ditto.
7921         Fix PR gdb/354.
7922
7923 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7924
7925         * remote.c (_initialize_remote): By default, disable ``e'' and
7926         ``E'' step out-of-range packets.
7927
7928 2002-02-26  Andreas Schwab  <schwab@suse.de>
7929
7930         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
7931         m68k_linux_frame_saved_pc.
7932         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
7933         in_sigtramp.
7934         (SIGCONTEXT_PC_OFFSET): Remove.
7935         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
7936         m68k_linux_sigtramp_saved_pc): New functions.
7937         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
7938         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
7939         (UCONTEXT_PC_OFFSET): Define.
7940         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
7941         non-RT and RT signal trampolines.
7942
7943 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
7944
7945         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
7946         (TARGET_NBPG, STACK_END_ADDR): Delete
7947         (VARIABLES_INSIDE_BLOCK): Delete.
7948
7949 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
7950
7951         * utils.c (perror_with_name): Make string parameter constant.
7952         (print_sys_errmsg): Ditto.
7953         (query): Ditto.
7954         * defs.h (perror_with_name): Update.
7955         (print_sys_errmsg): Update.
7956         (query): Update.
7957
7958 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
7959
7960         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
7961         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
7962
7963 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7964
7965         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
7966         if it already matches the current architecture from the exec file.
7967         Include arch-utils.h for gdbarch_info_init prototype.
7968         * Makefile.in (rs6000-nat.o): Update dependencies.
7969
7970 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
7971
7972         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
7973          list of exported variables.
7974
7975 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
7976
7977         * gdbserver/configure.srv: New file.
7978         * gdbserver/configure.in: Use configure.srv instead
7979         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
7980         from it.
7981         * gdbserver/configure: Regenerated.
7982         * gdbserver/terminal.h: New file.
7983         * gdbserver/Makefile.in: Update for configure changes.  Remove
7984         more unneeded include paths.
7985
7986 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7987
7988         From wiz at danbala:
7989         * config/sparc/tm-sp64.h: Fix grammar and typos.
7990         Fix PR gdb/287.
7991
7992 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7993
7994         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
7995         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
7996         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
7997         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
7998         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
7999         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
8000         * s390-tdep.c: Ditto.
8001         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
8002         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
8003         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
8004         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
8005         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
8006         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
8007         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
8008         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
8009         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
8010         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
8011         Fix PR gdb/378.
8012
8013 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8014
8015         * lin-thread.c: Delete file.
8016         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
8017         to gdb_proc_service.h.
8018         * configure: Re-generate.
8019
8020         * ocd.c (ocd_open): Do not try to open the "ocd" device.
8021         * serial.c (serial_open): Delete check for "ocd".
8022         Fix PR gdb/349.
8023
8024         * Makefile.in (linux-thread.o): Delete target.
8025         * linux-thread.c: Delete file.
8026
8027         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
8028         renamed SH files to be consistent.
8029
8030         * symtab.c (sort_search_symbols): Use xfree.
8031
8032 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8033
8034         * arm-linux-tdep.c (arm_linux_init_abi): Register
8035         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
8036         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
8037         definition with undef, since we don't want the sysvr4 definition.
8038         (SKIP_TRAMPOLINE_CODE): Likewise.
8039
8040 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8041
8042         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
8043
8044         * configure.in: (AC_CHECK_FUNCS) Added test for
8045         canonicalize_file_name Regenerated.
8046         * config.in, configure: Regenerated.
8047         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
8048         defined use canonicalize_file_name.
8049
8050 2002-02-23  Michael Chastain  <mec@shout.net>
8051
8052         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
8053
8054 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8055
8056         * README: Remove references to cygnus.com.
8057         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
8058         dot com'' form.  Remove references to cygnus.com and sourceware.
8059
8060 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8061
8062         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
8063         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
8064         1003.1-2001 no longer allows "head -1".
8065         * gdb/Makefile.in (version.c): Likewise.
8066         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
8067         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
8068         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
8069
8070 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8071
8072         * cli/cli-decode.c (cmd_cfunc_eq): New function.
8073         * command.h (cmd_cfunc_eq): Declare.
8074         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
8075
8076         * cli/cli-cmds.h (is_complete_command): Change parameter to a
8077         ``struct cmd_list_element *''.
8078         * cli/cli-cmds.c (is_complete_command): Update.  Use
8079         cmd_cfunc_eq.
8080         * top.c (execute_command): Pass the command to
8081         is_complete_command.
8082         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
8083
8084 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8085
8086         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
8087         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
8088         architecture defines.
8089         * s390-tdep.c (s390_gdbarch_init): Likewise.
8090
8091 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8092
8093         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
8094         (arm_linux_push_arguments): Likewise.
8095         (arm_linux_init_abi): Register them.  Also register linux-specific
8096         call_dummy_words.
8097         (find_minsym_and_objfile): Use strcmp, not STREQ.
8098         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
8099         (arm_linux_call_dummy_words): Delete declaration.
8100         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
8101         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
8102         declarations.
8103         (LOWEST_PC): Delete.
8104
8105 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8106
8107         * maint.c (print_section_info): Do not prepend `0x' to filepos
8108         output, it will be handled by local_hex_string_custom.
8109
8110 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8111
8112         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
8113         (store_newfpe_double, store_newfpe_extended, store_fpregister)
8114         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
8115
8116 2002-02-22  Jim Blandy  <jimb@redhat.com>
8117
8118         Indicate that the bcache functions don't change the strings
8119         they're passed.
8120         * bcache.h (bcache, hash): Add `const' keywords to declarations.
8121         * bcache.c (bcache, hash): Add `const' keywords to definitions.
8122
8123 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
8124
8125         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
8126
8127 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8128
8129         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
8130         find the complete path to a loaded DLL.
8131
8132 2002-02-21  Fred Fish  <fnf@redhat.com>
8133
8134         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
8135         that marks the end of the range of a function, enter a line number
8136         entry that has a line number of zero and a PC offset that matches
8137         the end of the function.  This starts a range of PC's for which no
8138         line number information is known.
8139         * symtab.c (find_pc_sect_line): If our best fit is in a range of
8140         PC's for which no line number info is found (line number is zero)
8141         then we didn't find any valid line information.
8142         * symtab.h: Document use of zero line number entry.
8143
8144 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
8145
8146         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
8147         (have_ptrace_getvrregs): Define for run time checks.
8148         (gdb_vrregset_t): New type for Altivec register handling.
8149         (fetch_register, store_register): Fetch/store altivec register
8150         when needed.
8151         (fetch_altivec_register, store_altivec_register): New functions.
8152         (supply_vrregset, fill_vrregset): New functions.
8153         (fetch_altivec_registers, store_altivec_registers): New functions.
8154         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
8155         registers as well.
8156
8157 2002-02-21  Jiri Smid  <smid@suse.cz>
8158
8159         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
8160
8161 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8162
8163         * Makefile.in (armnbsd-nat.o): Update dependencies.
8164         * armnbsd-nat.c (supply_gregset): New function.  Common code to
8165         supply the integer register set.
8166         (supply_fparegset): New function.  Similar for FPA registers.
8167         (fetch_regs, fetch_fp_regs): Use them.
8168         (fetch_core_registers): Likewise.
8169         (fetch_elfcore_registers): New function.
8170         (arm_netbsd_elfcore_fns): New core-file type specification.
8171         (_initialize_arm_netbsd_nat): Register it.
8172
8173 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8174
8175         * armnbsd-nat.c: Include gdbcore.h.
8176         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
8177         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
8178         'void' to declaration, to shut up ARI.
8179         (fetch_core_registers): Make static.  Rewrite using supply_register.
8180         (arm_netbsd_core_fns): New core-file type specification.
8181         (_initialize_arm_netbsd_nat): New function.
8182
8183 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8184
8185         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
8186         value.
8187
8188 2002-02-20  Christopher Faylor  <cgf@redhat.com>
8189
8190         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
8191         fails.
8192
8193 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8194
8195         * jv-exp.y (parse_number): Change type of implicit longs
8196         to builtin_type_uint64.
8197
8198 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8199
8200         * gdbserver/linux-low.c (mywait): Change argument to waitpid
8201         to be an integer instead of a `union wait'.
8202
8203 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8204
8205         * mips-linux-nat.c: Call the operating system GNU/Linux.
8206         * mips-linux-tdep.c: Likewise.
8207         * mips-tdep.c: Likewise.
8208
8209 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8210
8211         Fix PR gdb/265.
8212         * jv-exp.y (parse_number): Handle 64-bit integers.
8213
8214 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8215
8216         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
8217         AC_STDC_HEADERS to AC_HEADER_STDC.
8218         * gdbserver/configure: Regenerated.
8219
8220 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8221
8222         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
8223         is defined.
8224         * sparc-tdep.c (get_longjmp_target): Likewise.
8225
8226 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8227
8228         * News: Add news about ARM and Multi-arch.  Mention the new target
8229         arm*-*-netbsd*.
8230
8231 2002-02-19  Jim Blandy  <jimb@redhat.com>
8232
8233         * stabsread.c (error_type_complaint): Improve error message.
8234
8235 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
8236
8237         * gdbserver/README: Update documentation.
8238         * gdbserver/configure.in: Update configury to match documentation.
8239         * gdbserver/Makefile.in: Likewise.
8240         * gdbserver/configure: Regenerated.
8241         * gdbserver/aclocal.m4: New file, generated by aclocal.
8242         * gdbserver/config.in: New file, generated by autoheader.
8243
8244 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8245
8246         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
8247         armnbsd-nat.c.
8248
8249 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8250
8251         * arm-tdep.h (enum arm_float_model): New enum.
8252         (struct gdbarch_tdep): Add fp_model.
8253         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
8254         up floating-point conversions until we know the floating-point model
8255         in use by the inferior.  Don't complain about being unable to
8256         determine the ABI of the inferior when we don't have one.
8257         (arm_extract_return_value): Support different floating-point models.
8258         (arm_store_return_value): Likewise.
8259         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
8260         ARM_FLOAT_SOFT.
8261         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
8262
8263 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8264
8265         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
8266         of ``current_gdbarch''.
8267
8268 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8269
8270         * armnbsd-nat.c : ANSIfy all function declarations.
8271         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
8272         (fetch_inferior_registers): Re-implement in terms of above.
8273         (store_register, store_regs, store_fp_register, store_fp_regs): New.
8274         (store_inferior_registers): Re-implement in terms of above.
8275
8276 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8277
8278         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
8279         kernel.
8280         * arm-linux-tdep.c: Likewise.
8281         * config/arm/tm-linux.h: Likewise.
8282
8283 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8284
8285         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
8286         * config/arm/nbsd.mt (TM_FILE): Delete.
8287         * config/arm/tm-nbsd.h: Delete.
8288
8289 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8290
8291         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
8292         Initialize CALL_DUMMY_LENGTH.
8293
8294 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8295
8296         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
8297         function.
8298         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
8299         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
8300         defines one thing and that is incorrect for this port.
8301         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
8302
8303 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8304
8305         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
8306
8307 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8308
8309         * win32-nat.c (display_selector): New function. Displays information
8310         about the information returned by GetThreadSelectorEntry API function.
8311         (display_selectors): New function. Displays the infomation of
8312         the selector given as argument, or of CS, DS ans FS selectors
8313         if no argument is given.
8314         ( _initialize_inftarg): Add "w32" as info prefix command.
8315         Add "info w32 selector" as command calling display_selectors.
8316
8317 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
8318
8319         * i386-tdep.c (get_longjmp_target): Fix compilation failure
8320         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
8321         if not defined.
8322
8323 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8324
8325         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
8326
8327 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8328
8329         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
8330         (arm_fix_call_dummy): Call it.
8331         (arm_call_dummy_breakpoint_offset): Delete.
8332         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
8333         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
8334
8335 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
8336
8337         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
8338         Default to func_frame_chain_valid.
8339         * gdbarch.h, gdbarch.c: Re-generate.
8340         * frame.h (FRAME_CHAIN_VALID): Delete definition.
8341
8342 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
8343
8344         * ppc-linux-nat.c: Update copyright.
8345         (fetch_register, store_register): Add tid parameter, don't compute
8346         tid here.
8347         (fetch_ppc_registers, store_ppc_registers): Add tid
8348         parameter. Pass it along to callees.
8349         (fetch_inferior_registers, store_inferior_registers): Compute tid
8350         here, and pass it to calleed functions.
8351         (fill_gregset, supply_fpregset): Clean up formatting.
8352
8353 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8354
8355         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
8356         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
8357
8358 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8359
8360         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
8361         * gdbarch.c gdbarch.h: Regenerate.
8362         * breakpoint.c (create_longjmp_breakpoint): Always compile this
8363         function.
8364         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
8365         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
8366         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
8367
8368         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
8369         * arm-tdep.c (arm_get_longjmp_target): New function.
8370         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
8371         this to a positive value register arm_get_longjmp_target as the
8372         longjmp handler.
8373         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
8374         (arm_linux_init_abi): Set up longjmp description in tdep.
8375         * armnbsd-nat.c (get_longjmp_target): Delete.
8376         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
8377         description in tdep.
8378         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
8379         (get_longjmp_target): Delete declaration.
8380         (GET_LONGJMP_TARGET): Delete.
8381         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
8382         (GET_LONGJMP_TARGET): Delete.
8383
8384 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
8385
8386         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
8387         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
8388         of ``current_gdbarch''.
8389
8390 2002-02-17  Tom Tromey  <tromey@redhat.com>
8391
8392         * cli/cli-cmds.c (compare_strings): New function.
8393         (complete_command): Only print each unique item once.
8394         * completer.h (complete_line): Declare.
8395         * completer.c (complete_line): New function.
8396         (line_completion_function): Use it.
8397
8398 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
8399
8400         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
8401         * gdbarch.h, gdbarch.c: Re-generate.
8402
8403 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8404
8405         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
8406
8407 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8408
8409         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
8410         * valops.c (value_arg_coerce): Don't take the address of a reference
8411         to convert an argument to a reference.
8412
8413 2002-02-15  Christopher Faylor  <cgf@redhat.com>
8414
8415         * win32-nat.c (get_image_name): New function.
8416         (handle_load_dll): Use get_image_name function.
8417         (get_child_debug_event): Avoid registering debug events until possibly
8418         execed process is started.
8419         (child_create_inferior): Allow invocation via shell so that command
8420         line redirection, etc.  works ok.
8421         (_initialize_inftarg): Add new command: "set shell" to control whether
8422         a shell is used to start a process.
8423
8424 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8425
8426         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
8427         instead of find_register_by_number.
8428         (cannot_store_register): Likewise.
8429
8430 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
8431
8432         * dwarf2read.c: Replace fprintf (stderr, ...) by
8433         fprintf_unfiltered (gdb_stderr, ...).
8434
8435 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8436
8437         * gdbserver/gdbserver.1: Document --attach.
8438
8439 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8440
8441         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
8442         descriptions.
8443         * arm-tdep.c (arm_default_arm_le_breakpoint)
8444         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
8445         (arm_default_thumb_be_breakpoint): New.  Initialize them from
8446         traditional breakpoint defines.
8447         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
8448         (arm_gdbarch_init): Initialize new breakpoint variables.
8449         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
8450         (arm_linux_init_abi): Initialize linux-specific breakpoint.
8451         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
8452         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
8453         code out to ...
8454         (arm_netbsd_init_abi_common): ... here; new function.
8455         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
8456         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
8457         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
8458         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
8459
8460 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8461
8462         * arm-tdep.h (enum arm_abi): New enum.
8463         (struct gdbarch_tdep): New structure.
8464         (LOWEST_PC): Provide a default.
8465         (arm_gdbarch_register_os_abi): Declare new function.
8466         * arm-tdep.c (arm_abi_names): New array.
8467         (process_note_abi_tag_sections): New function.
8468         (get_elfosabi): New function.
8469         (arm_gdbarch_register_os_abi): New function.
8470         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
8471         support for that ABI has been built in, then call the appropriate
8472         configuration routine.  Use gdbarch_num_regs() to get the number
8473         of registers.
8474         (arm_dump_tdep): New function.
8475         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
8476         place-holder functions.
8477         (_initialize_arm_tdep): Register them.
8478         * config/arm/tm-arm.h (LOWEST_PC): Delete.
8479
8480         * armnbsd-tdep.c: New file.
8481         * Makefile.in (armnbsd-tdep.o): Add dependencies.
8482         * config/arm/nbsd.mt (TDEPFILES): Add it.
8483         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
8484
8485         * armnbsd-nat.c: Include regcache.h.
8486         * Makefile.in (armnbsd-nat.o): Update dependency list.
8487
8488         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
8489
8490 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8491
8492         * gdbserver/Makefile.in: Fix typos in target rules.
8493
8494 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8495
8496         Fix part of PR gdb/267.
8497         * linespec.c (find_methods): Handle constructors specially for now.
8498
8499 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
8500
8501         * arm-tdep.c (arm_push_arguments): Eliminate special float type
8502         handling.
8503         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
8504         standard_coerce_float_to_double().
8505
8506 2002-02-14  Christopher Faylor  <cgf@redhat.com>
8507
8508         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
8509         GDBINIT_FILENAME.
8510
8511 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
8512
8513         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
8514         find_variant_by_name, because it confuses the multiarch
8515         framework. Return NULL if there isn't an architecture with the
8516         user supplied name, instead of forcing a different one without
8517         recording the change with the multiarch machinery.
8518         (find_variant_by_name): Delete.
8519
8520 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8521
8522         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
8523         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
8524
8525 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
8526
8527         * stack.c (print_frame_info_base): When calling
8528         print_frame_info_listing_hook, set current_source_symtab.
8529
8530 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8531
8532         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
8533         and remove unused $(INCLUDE_DIR).
8534         Add regcache.c to OBS.
8535         Add generated register protocol files to clean target.
8536         Update dependencies for new objects, obsolete old target code.
8537
8538         * gdbserver/linux-low.c: Remove all platform-specific code to
8539         new files.  Remove various dead code.  Update to use regcache
8540         functionality.
8541         * gdbserver/remote-utils.c (fromhex): Add return statement
8542         to quiet warning.
8543         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
8544         constant.
8545         (input_interrupt): Add integer parameter to match prototype
8546         of a signal handler.
8547         (outreg): Use register_data ().
8548         (prepare_resume_reply): Use gdbserver_expedite_regs.
8549         * gdbserver/server.c (main): Dynamically allocate own_buf because
8550         PBUFSIZ is no longer constant.  Use registers_to_string () and
8551         registers_from_string ().
8552         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
8553         for error (), fatal (), and warning ().  Update definition of
8554         PBUFSIZ to use regcache functionality.  Add include guard.
8555         * gdbserver/utils.c (fatal): Add missing ``const''.
8556         (warning): New function.
8557
8558         * regformats/regdat.sh: Include "regcache.h" in generated files.
8559         Provide init_registers () function.
8560         * regformats/regdef.h: Add prototype for set_register_cache ().
8561         Add include guard.
8562
8563         * gdbserver/linux-arm-low.c: New file.
8564         * gdbserver/linux-i386-low.c: New file.
8565         * gdbserver/linux-ia64-low.c: New file.
8566         * gdbserver/linux-m68k-low.c: New file.
8567         * gdbserver/linux-mips-low.c: New file.
8568         * gdbserver/linux-ppc-low.c: New file.
8569         * gdbserver/linux-sh-low.c: New file.
8570
8571         * gdbserver/regcache.c: New file.
8572         * gdbserver/regcache.h: New file.
8573
8574         * gdbserver/low-linux.c: Removed obsolete file.
8575
8576 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8577
8578         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
8579         * config/i386/linux.mt: Likewise.
8580         * config/ia64/linux.mt: Likewise.
8581         * config/m68k/linux.mh: Likewise.
8582         * config/powerpc/linux.mh: Likewise.
8583         * config/mips/linux.mt: Likewise.
8584
8585         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
8586
8587         * config/i386/i386lynx.mh: Mark gdbserver variables
8588         as (currently) obsolete for this target.
8589         * config/i386/nbsd.mt: Likewise.
8590         * config/i386/nbsdelf.mt: Likewise.
8591         * config/m32r/m32r.mt: Likewise.
8592         * config/m68k/m68klynx.mh: Likewise.
8593         * config/m68k/nbsd.mt: Likewise.
8594         * config/m68k/sun3os4.mh: Likewise.
8595         * config/mips/vr5000.mt: Likewise.
8596         * config/ns32k/nbsd.mt: Likewise.
8597         * config/pa/hppabsd.mh: Likewise.
8598         * config/pa/hppaosf.mh: Likewise.
8599         * config/powerpc/nbsd.mt: Likewise.
8600         * config/rs6000/rs6000lynx.mh: Likewise.
8601         * config/s390/s390.mt: Likewise.
8602         * config/s390/s390x.mt: Likewise.
8603         * config/sparc/sparclynx.mh: Likewise.
8604         * config/sparc/sun4os4.mh: Likewise.
8605         * config/i386/x86-64linux.mt: Likewise.
8606         * config/sparc/linux.mh: Likewise.
8607
8608 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8609
8610         * configure.tgt: Configure gdbserver only for known working
8611         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
8612         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
8613         SUBDIRS if it is configured.  Update comment for ${nativefile}.
8614         * configure: Regenerated.
8615
8616 2002-02-13  Michael Snyder  <msnyder@redhat.com>
8617
8618         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
8619
8620         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
8621         (default_gcore_mach): Just return 0, work around a problem in bfd.
8622         (default_gcore_target): OK to return NULL if exec_bfd is null.
8623         (make_mem_sec): Use a cast, avoid a warning.
8624
8625         * procfs.c (find_memory_regions_callback): Use a cast instead of
8626         calling host_pointer_to_address (which complains if
8627         sizeof (host pointer) != sizeof (target pointer)).
8628         (procfs_make_note_section): Avoid overflow in psargs string.
8629
8630         * procfs.c (procfs_make_note_section): Make the default
8631         implementation return an error.
8632
8633 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
8634
8635         * procfs.c (procfs_make_note_section): Provide a default definition
8636         (for alpha-dec-osf4.0f). Fix typos.
8637
8638 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
8639
8640         * linux-proc.c: Add include of regcache.h.
8641         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
8642
8643 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
8644
8645         From 2002-01-18 Greg McGary <greg@mcgary.org>:
8646         * memattr.c (create_mem_region): Disallow useless empty region.
8647         Regions are half-open intervals, so allow [A..B) [B..C) as
8648         non-overlapping.
8649
8650 2002-02-13  Michael Chastain <mec@shout.net>
8651
8652         * defs.h: Kill CONST_PTR.
8653         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
8654         * c-lang.c (c_builtin_types): Likewise.
8655         * ch-lang.c (ch_builtin_types): Likewise.
8656         * f-lang.c (f_builtin_types): Likewise.
8657         * language.c (unknown_builtin_types): Likewise.
8658         * m2-lang.c (m2_builtin_types): Likewise.
8659         * p-lang.c (pascal_builtin_types): Likewise.
8660         * scm-lang.c (c_builtin_types): Likewise.
8661
8662 2002-02-13  Keith Seitz  <keiths@redhat.com>
8663
8664         * arm-tdep.h (arm_get_next_pc): Add declaration.
8665
8666 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
8667
8668         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
8669         with other related struct-returning functions.
8670         (arm_extract_struct_value_address): New function.
8671         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
8672         initialize float_format, double_format and long_double_format as
8673         appropriate to the endianness of the target.
8674         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
8675         (arm_use_struct_convention): Delete declaration.
8676         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
8677
8678 2002-02-13  Keith Seitz  <keiths@redhat.com>
8679
8680         * defs.h (core_addr_to_string_nz): New function.
8681
8682 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
8683
8684         Apply missing bits of 2002-01-15 patch.
8685         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
8686         (fill_fpregset): Use i387_fill_fsave.
8687
8688 2002-02-12  Keith Seitz  <keiths@redhat.com>
8689
8690         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
8691         (core_addr_to_string_nz): New function.
8692
8693 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8694
8695         * arm-linux-nat.c: Really include arm-tdep.h.
8696         * config/arm/tm-linux.h (struct type, struct value): Declare.
8697
8698 2002-02-11  Michael Snyder  <msnyder@redhat.com>
8699
8700         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
8701         (gcore section): Ifdef for Solaris and Unixware only.
8702         (procfs_do_thread_registers): Unixware needs one lwpstatus
8703         per thread (not one prstatus or pstatus).
8704         (procfs_make_note_section): Iterate only over kernel threads (lwps),
8705         not over all gdb threads.  For unixware, call elfcore_write_pstatus
8706         once before iterating over threads.
8707
8708 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8709
8710         * arm-tdep.h: New file.
8711         * arm-tdep.c: Include arm-tdep.h.
8712         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8713         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8714         (arm_print_float_info, arm_register_type, convert_to_extended)
8715         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8716         (arm_extract_return_value, arm_register_name): Make static.
8717         (arm_software_single_step): Similarly.  Fix types in declaration.
8718         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
8719         (arm_store_return_value, arm_store_struct_return): New functions.
8720         (arm_gdbarch_init): Register the above functions.  Also register
8721         call_dummy_start_offset, sizeof_call_dummy_words,
8722         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
8723         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
8724         max_register_virtual_size, register_size.  Set up
8725         prologue_cache.saved_regs here, rather than ...
8726         (_initialize_arm_tdep): ... here.
8727         * config/arm/tm-arm.h (struct type, struct value): Delete forward
8728         declarations.
8729         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8730         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8731         (arm_print_float_info, arm_register_type, convert_to_extended)
8732         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8733         (arm_extract_return_value, arm_register_name): Delete declarations.
8734         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
8735         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
8736         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
8737         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
8738         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
8739         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
8740         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
8741         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
8742         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
8743         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
8744         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
8745         (arm_get_next_pc): No-longer static -- these are needed by the RDI
8746         interface.
8747         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
8748         * remote-rdi.c remote-rdp.c: Likewise.
8749         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
8750         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
8751         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
8752         definition.
8753
8754         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
8755         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
8756         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
8757         from non-ARM_ prefixed definitions.
8758         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
8759         all uses of above.
8760         * remote-rdi.c remote-rdp.c: Likewise.
8761         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
8762
8763 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8764
8765         * arm-tdep.c (arm_frameless_function_invocation)
8766         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8767         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8768         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8769         (arm_pop_frame, arm_get_next_pc): Make static.
8770         (arm_gdbarch_init): Register above in gdbarch structure.
8771         (arm_read_fp): Renamed from arm_target_read_fp.
8772         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
8773         * config/arm/tm-arm.h (arm_frameless_function_invocation)
8774         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8775         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8776         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8777         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
8778         (arm_pc_is_thumb_dummy): Delete declarations.
8779         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
8780         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
8781         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
8782         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
8783
8784 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
8785
8786         * symtab.c (compare_search_syms): New function.
8787         (sort_search_symbols): New function.
8788         (search_symbols): Sort symbols after searching rather than
8789         before.
8790
8791 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8792
8793         * NEWS: Linux -> GNU/Linux.
8794
8795 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8796
8797         * gdbarch.sh: For for level one methods, disallow a definition
8798         when partially multi-arched.  Add comments explaining rationale.
8799         * gdbarch.h: Re-generate.
8800
8801 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8802
8803         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
8804         multi-arch partial.
8805
8806 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8807
8808         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
8809         field.  Use diff -u.
8810         * gdbarch.c: Re-generate.
8811
8812 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8813
8814         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
8815         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
8816         partial.
8817
8818 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8819
8820         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
8821         multi-arch partial.
8822         (PUSH_ARGUMENTS): Switch to using predefault.
8823         * gdbarch.c: Regenerate.
8824
8825 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8826
8827         * valops.c (PUSH_ARGUMENTS): Delete definition.
8828         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
8829         partial.  Default to default_push_arguments.
8830         * gdbarch.h, gdbarch.c: Regenerate.
8831
8832 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8833
8834         * defs.h (throw_exception): Rename return_to_top_level.  Update
8835         comments.
8836         * utils.c (error_stream, internal_verror, quit): Ditto.
8837         * top.c (throw_exception, catcher): Ditto.
8838         * sparclet-rom.c (sparclet_load): Ditto.
8839         * remote.c (interrupt_query, minitelnet): Ditto.
8840         * remote-sds.c (interrupt_query): Ditto.
8841         * remote-mips.c (mips_error, mips_kill): Ditto.
8842         * ocd.c (interrupt_query): Ditto.
8843         * monitor.c (monitor_interrupt_query): Ditto.
8844         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
8845         * target.h: Update comment.
8846
8847         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
8848
8849 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8850
8851         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
8852         default_double_format.
8853         * gdbarch.h, gdbarch.c: Re-generate.
8854         * findvar.c (floatformat_unknown): Delete variable definition.
8855         * doublest.h (floatformat_unknown): Delete variable declaration.
8856
8857 2002-02-09  Jim Blandy  <jimb@redhat.com>
8858
8859         * stabsread.c (read_type): Add code to parse Sun's syntax for
8860         prototyped function types.
8861
8862 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8863
8864         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
8865         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
8866
8867 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8868
8869         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
8870         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
8871         now _initialize_xcoffsolib gets called again and overrides the
8872         commands from solib.c in a native configuration.
8873
8874 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
8875
8876         * doublest.c (store_typed_floating): Don't try to return a value.
8877         Fixes PR gdb/290.
8878
8879 2002-02-08  Jim Blandy  <jimb@redhat.com>
8880
8881         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
8882         is prototyped and has no arguments, print its argument list as
8883         `(void)'.
8884
8885 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
8886
8887         * MAINTAINERS (write-after-approval): Add myself.
8888         (paper-trail): I've escaped!
8889
8890 2002-02-08  Christopher Faylor  <cgf@redhat.com>
8891
8892         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
8893         changes.
8894         (_initialize_check_for_gdb_ini): Ditto.
8895
8896 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
8897
8898         * win32-nat.c (cygwin_pid_to_str): Fix typo.
8899         xaprintf -> xasprintf.
8900
8901 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
8902
8903         * win32-nat.c: Remove use of printf and sprintf functions.
8904
8905 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
8906
8907         * arm-tdep.c (arm_frame_chain_valid): Make static.
8908         (arm_push_arguments): Likewise.
8909         (arm_gdbarch_init): New function.
8910         (_initialize_arm_tdep): Call it.
8911         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
8912         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
8913         (FRAME_CHAIN_VALID): Delete.
8914         (arm_frame_chain_valid): Delete declaration.
8915         (PUSH_ARGUMENTS): Delete.
8916         (arm_push_arguments): Delete declaration.
8917         (CALL_DUMMY_P): Delete.
8918
8919 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
8920             Corinna Vinschen  <vinschen@redhat.com>
8921
8922         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
8923         on builtin float types.
8924
8925 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
8926
8927         * utils.c: Include <curses.h> before "bfd.h".
8928         * tui/tui-hooks.c: Likewise.
8929         * tui/tui.c: Likewise.
8930         * tui/tuiCommand.c: Likewise.
8931         * tui/tuiData.c: Likewise.
8932         * tui/tuiDataWin.c: Likewise.
8933         * tui/tuiDisassem.c: Likewise.
8934         * tui/tuiGeneralWin.c: Likewise.
8935         * tui/tuiIO.c: Likewise.
8936         * tui/tuiLayout.c: Likewise.
8937         * tui/tuiRegs.c: Likewise.
8938         * tui/tuiSource.c: Likewise.
8939         * tui/tuiSourceWin.c: Likewise.
8940         * tui/tuiStack.c: Likewise.
8941         * tui/tuiWin.c: Likewise.
8942
8943 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
8944
8945         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
8946         to include space for pseudoregs as well. Update loops accordingly.
8947         (sh_fp_frame_init_saved_regs): Ditto.
8948         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
8949
8950 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8951
8952         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
8953         Add Richard Earnshaw to Arm maintainers.
8954
8955 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8956
8957         * defs.h (warning_begin): Delete declaration.
8958
8959         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
8960         Delete macro.
8961
8962 2002-02-07  Michael Snyder  <msnyder@redhat.com>
8963
8964         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
8965         Logic bug, remove misplaced else.
8966
8967 2002-02-07  Klee Dienes  <klee@apple.com>
8968
8969         * fork-inferior.c (fork_inferior): Add '!' to the list of
8970         characters that need to be quoted when building a string for the
8971         shell.  Quote '!' specifically with a backslash, since CSH chokes
8972         when trying to evaluate "str!str".
8973
8974 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
8975
8976         * rdi-share/host.h: Only provide a typedef for bool if it is not
8977         defined.
8978
8979 2002-02-04  Michael Snyder  <msnyder@redhat.com>
8980
8981         * breakpoint.h (enum bptype): Add new overlay event bp type.
8982         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
8983
8984         * breakpoint.c (create_internal_breakpoint): New function.
8985         (internal_breakpoint_number): Moved into create_internal_breakpoint.
8986         (create_longjmp_breakpoint): Use create_internal_breakpoint.
8987         (create_thread_event_breakpoint): Ditto.
8988         (create_solib_event_breakpoint): Ditto.
8989         (create_overlay_event_breakpoint): New function.
8990         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
8991         (update_breakpoints_after_exec): Delete and re-initialize
8992         overlay event breakpoints after an exec.  Add FIXME comment
8993         about longjmp breakpoint.
8994         (print_it_typical): Ignore overlay event breakpoints.
8995         (print_one_breakpoint): Ditto.
8996         (mention): Ditto.
8997         (bpstat_what): Do not stop for overlay event breakpoints.
8998         (delete_breakpoint): Don't delete overlay event breakpoints.
8999         (breakpoint_re_set_one): Delete the overlay event breakpoint.
9000         (breakpoint_re_set): Re-create overlay event breakpoint.
9001
9002         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
9003         (overlay_manual_command): Disable overlay breakpoints.
9004         (overlay_off_command): Disable overlay breakpoints.
9005
9006 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9007
9008         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
9009         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
9010         to here from config/tm-arm.h.
9011         (coff_sym_is_thumb): Make static.
9012         (arm_elf_make_msymbol_special): New function.
9013         (arm_coff_make_msymbol_special): New function.
9014         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
9015         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
9016         (coff_sym_is_thumb): Delete declaration.
9017         (arm_elf_make_msymbol_special): Declare.
9018         (arm_coff_make_msymbol_special): Declare.
9019         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
9020         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
9021
9022 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9023
9024         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
9025
9026 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9027
9028         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
9029         * gdbarch.c gdbarch.h: Regenerate.
9030         * arch-utils.c (default_print_float_info): New function.
9031         * arch-utils.h (default_print_float_info): Prototype it.
9032         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
9033         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
9034         (PRINT_FLOAT_INFO): Document it.
9035
9036         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
9037         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
9038         (PRINT_FLOAT_INFO): Define.
9039
9040 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
9041
9042         * win32-nat.c (_initialize_check_for_gdb_ini):
9043         Add typecast to sprintf argument to suppress a warning.
9044
9045 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
9046
9047         * win32-nat.c (last_sig): Changed type of variable to target_signal,
9048         to allow easier handling of pass state.
9049         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
9050         that gives exception name and address.
9051         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
9052         and set last_sig value to ourstatus->value.sig. Some missing
9053         exceptions added.
9054         (child_continue): Correctly report continue_status.
9055         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
9056         TARGET_SIGNAL_0 (new default value).
9057         (child_resume): consider sig argument passed to decide if
9058         the exception should be passed to debuggee or not.
9059
9060 2002-02-05  Michael Snyder  <msnyder@redhat.com>
9061
9062         * regcache.c (fetch_register): Call target_fetch_register
9063         only if we don't call FETCH_PSEUDO_REGISTER.
9064         (store_register): Call target_store_register only if we
9065         don't call STORE_PSEUDO_REGISTER.
9066
9067 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
9068
9069         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
9070         ELF_MAKE_MSYMBOL_SPECIAL.
9071         * gdbarch.c, gdbarch.h: Regenerate.
9072         * arch-utils.c (default_make_msymbol_special): New function.
9073         * arch-utils.h (default_make_msymbol_special): Export.
9074         * elfread.c (elf_symtab_read): Compile use of
9075         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
9076         multiarched.
9077         * coffread.c (coff_symtab_read): Ditto, for
9078         COFF_MAKE_MSYMBOL_SPECIAL.
9079
9080 2002-02-05  Jim Blandy  <jimb@redhat.com>
9081
9082         * solib-svr4.c (svr4_truncate_ptr): New function.
9083         (svr4_relocate_section_addresses): Do the address arithmetic with
9084         the appropriate truncation for target addresses, even when
9085         CORE_ADDR is larger than a target address.
9086
9087 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9088
9089         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
9090         to (int *).
9091
9092 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9093
9094         * gdbserver/linux-low.c (kill_inferior): Remove commented out
9095         code.
9096
9097 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9098
9099         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
9100
9101 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9102
9103         * gdbserver/linux-low.c: Remove unused include files.
9104
9105 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9106
9107         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
9108         (read_inferior_memory): Use it.
9109         (write_inferior_memory): Likewise.
9110
9111 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9112
9113         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
9114         grubbing through sys_errlist.
9115
9116 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9117
9118         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
9119
9120 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9121         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
9122
9123 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
9124
9125         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
9126         (do_sfunc, set_cmd_sfunc): New functions.
9127
9128         * command.h (struct cmd_list_element): Add field func.
9129         * cli/cli-decode.h (struct cmd_list_element): Ditto.
9130         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
9131         * cli/cli-decode.h: Ditto.
9132
9133         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
9134         (help_all, help_cmd_list): Ditto.
9135         (find_cmd, complete_on_cmdlist): Ditto.
9136         * top.c (execute_command): Ditto.
9137
9138         * cli/cli-setshow.c (do_setshow_command): Call func instead of
9139         function.sfunc.
9140
9141         * infcmd.c (notice_args_read): Fix function signature.
9142
9143         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
9144         * cli/cli-decode.c (add_set_cmd): Ditto.
9145         * utils.c (initialize_utils): Ditto.
9146         * maint.c (_initialize_maint_cmds): Ditto.
9147         * infrun.c (_initialize_infrun): Ditto.
9148         * demangle.c (_initialize_demangler): Ditto.
9149         * remote.c (add_packet_config_cmd): Ditto.
9150         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9151         * cris-tdep.c (_initialize_cris_tdep): Ditto.
9152         * proc-api.c (_initialize_proc_api): Ditto.
9153         * kod.c (_initialize_kod): Ditto.
9154         * valprint.c (_initialize_valprint): Ditto.
9155         * top.c (init_main): Ditto.
9156         * infcmd.c (_initialize_infcmd): Ditto.
9157         * corefile.c (_initialize_core): Ditto.
9158         * arm-tdep.c (_initialize_arm_tdep): Ditto.
9159         * arch-utils.c (initialize_current_architecture): Ditto.
9160         (_initialize_gdbarch_utils): Ditto.
9161         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
9162
9163         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
9164         * wince.c (_initialize_inftarg): Ditto.
9165         * symfile.c (_initialize_symfile): Ditto.
9166         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9167         * language.c (_initialize_language): Ditto.
9168         * arc-tdep.c (_initialize_arc_tdep): Ditto.
9169
9170 2002-02-04  Michael Snyder  <msnyder@redhat.com>
9171
9172         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
9173
9174 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9175
9176         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
9177         Add rules for building the register data files.
9178
9179 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9180
9181         * regformats/regdat.sh: Add braces to the definition of
9182         expedite_regs_${arch}.
9183
9184 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9185
9186         * regformats/regdef.h (struct reg): Add comment describing the
9187         requirements for offset and size fields.
9188
9189 2002-02-04  Andreas Schwab  <schwab@suse.de>
9190
9191         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
9192         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
9193
9194 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
9195
9196         * gdbarch.sh (copyright): Update years in generated header.
9197         (SMASH_TEXT_ADDRESS): Add rule.
9198         * gdbarch.h, gdbarch.c: Re-generate.
9199         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
9200         * dbxread.c: Likewise.
9201         * dwarfread.c: Likewise.
9202         * elfread.c: Likewise.
9203         * somread.c: Likewise.
9204
9205         * arm-tdep.c (arm_smash_text_address): New function.
9206         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
9207
9208 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9209
9210         Add support for hardware watchpoints on win32 native.
9211         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
9212         CONTEXT_DEBUG_REGISTERS.
9213         (dr variable): New variable. Static array containing a local copy
9214         of debug registers.
9215         (debug_registers_changed): New variable.  Reflects when debug registers
9216         are changed and need to be written to inferior.
9217         (debug_registers_used): New variable. Reflects when any debug register
9218         was set, used when new threads are created.
9219         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
9220         i386-nat code.
9221         (thread_rec): Set dr array if id is the thread of current_event .
9222         (child_continue, child_resume): Change the debug registers for all
9223         threads if debug_registers_changed.
9224         (child_add_thread): Change the debug registers if debug_registers_used.
9225         * config/i386/cygwin.mh: Add use of i386-nat.o file.
9226         Link nm.h to new nm-cygwin.h file.
9227         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
9228         of hardware registers.
9229
9230 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
9231
9232         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
9233         Restore behavour broken by 2002-01-20 Andrew Cagney
9234         <ac131313@redhat.com> IEEE_FLOAT removal.
9235
9236 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9237
9238         * c-valprint.c (c_val_print): Pass a proper valaddr to
9239         cp_print_class_method.
9240         * valops.c (search_struct_method): If there is only one method
9241         and args is NULL, return that method.
9242
9243 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9244
9245         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
9246         accessing tag_name directly.
9247
9248 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9249
9250         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
9251         of accessing tag_name directly.
9252
9253 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9254
9255         PR gdb/280
9256         * gdbtypes.c (replace_type): New function.
9257         * gdbtypes.h (replace_type): Add prototype.
9258         * stabsread.c (read_type): Use replace_type.
9259
9260 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
9261
9262         * Makefile.in (memattr.o): Add missing dependencies rule.
9263
9264 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9265
9266         * breakpoint.c (break_at_finish_command): Really export.
9267         (break_at_finish_at_depth_command): Ditto.
9268         (tbreak_at_finish_command): Ditto.
9269         * hppa-tdep.c: Include completer.h.
9270         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
9271         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
9272
9273 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9274
9275         * utils.c (do_write): New function.
9276         (error_stream): Rewrite combining the code from error_begin and
9277         verror.
9278         (verror): Rewrite using error_stream.
9279         (error_begin): Delete function.
9280
9281 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9282
9283         * utils.c (error_begin): Make static.
9284         * defs.h (error_begin): Delete declaration.
9285
9286         * linespec.c (cplusplus_error): Replace cplusplus_hint.
9287         (decode_line_1): Use cplusplus_error instead of error_begin,
9288         cplusplus_hint and return_to_top_level.
9289         * coffread.c (coff_symfile_read): Use error instead of error_begin
9290         and return_to_top_level.
9291         * infrun.c (default_skip_permanent_breakpoint): Ditto.
9292
9293 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9294
9295         * language.h (type_error, range_error): Make string parameter
9296         constant.
9297         * language.c (warning_pre_print): Delete extern declaration.
9298         * dwarfread.c (warning_pre_print): Ditto.
9299         * language.c (type_error, range_error): Rewrite to use verror and
9300         vwarning instead of warning_begin.
9301
9302 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9303
9304         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
9305         (set_ignore_count): Move misplaced comment back where it belongs.
9306
9307 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9308
9309         * command.h (NO_FUNCTION): Delete macro.
9310         * cli/cli-decode.h (NO_FUNCTION): Ditto.
9311         * top.c (execute_command): Replace NO_FUNCTION with NULL.
9312         * tracepoint.c (_initialize_tracepoint): Ditto.
9313         * cli/cli-decode.c (add_set_cmd): Ditto.
9314         * cli/cli-cmds.c (init_cli_cmds): Ditto.
9315
9316 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9317
9318         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
9319         Update ``this'' pointer when calling virtual functions.
9320
9321 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9322
9323         * breakpoint.c (create_temp_exception_breakpoint): Delete.
9324         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
9325
9326 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9327
9328         * regformats/reg-arm.dat: New file.
9329         * regformats/reg-i386.dat: New file.
9330         * regformats/reg-ia64.dat: New file.
9331         * regformats/reg-m68k.dat: New file.
9332         * regformats/reg-mips.dat: New file.
9333         * regformats/reg-ppc.dat: New file.
9334         * regformats/reg-sh.dat: New file.
9335         * regformats/regdef.h: New file.
9336         * regformats/regdat.sh: New file.
9337
9338 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
9339
9340         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
9341         (arm_frame_args_address, arm_frame_locals_address): New functions.
9342         (arm_frame_num_args): New function.
9343         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
9344         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
9345         (FRMA_NUM_ARGS): Call arm_frame_num_args.
9346
9347 2002-01-31  Michael Snyder  <msnyder@redhat.com>
9348
9349         * breakpoint.c (break_at_finish_command): Export.
9350         (break_at_finish_at_depth_command): Export.
9351         (tbreak_at_finish_command): Export.
9352         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
9353         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
9354         "tbreak" commands, which are HPPA specific.
9355
9356         * printcmd.c (disassemble_command): Remove an ancient
9357         artifact of an old merge.
9358
9359         * symfile.h (enum overlay_debugging_state):
9360         Define enum constant values for overlay mode.
9361         * symfile.c (overlay_debugging): Use enums instead of literals.
9362         (overlay_is_mapped, overlay_auto_command,
9363         overlay_manual_command): Ditto.
9364
9365         * breakpoint.c (insert_breakpoints, remove_breakpoint,
9366         breakpoint_here_p, breakpoint_inserted_here_p,
9367         breakpoint_thread_match, bpstat_stop_status,
9368         describe_other_breakpoints, check_duplicates, clear_command):
9369         Coding standard fixes.
9370
9371         * target.c (target_xfer_memory): Add spaces, coding standard.
9372         (do_xfer_memory): Add missing line to trust-readonly
9373         code: check bfd SEC_READONLY flag for section.
9374
9375 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
9376
9377         * PROBLEMS: Fix typo, 5.1->5.1.1.
9378
9379 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
9380
9381         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
9382         data symbols, since we search based on textlow and texthigh.
9383         (find_pc_sect_symtab): Likewise.
9384
9385 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9386
9387         * defs.h (vwarning): Declare.
9388         * utils.c (vwarning): New function.
9389         (warning): Call vwarning.
9390         (warning_begin): Delete function.
9391
9392         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
9393         the warning message.
9394         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
9395         warning_begin.
9396
9397 2002-01-30  Michael Snyder  <msnyder@redhat.com>
9398
9399         * NEWS: Mention "set trust-readonly-sections" command.
9400         Mention generate-core-file command.
9401
9402 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9403
9404         * target.c: New command, "set trust-readonly-sections on".
9405         (do_xfer_memory): Honor the suggestion to trust readonly sections
9406         by reading them from the object file instead of from the target.
9407         (initialize_targets): Register command "set trust-readonly-sections".
9408
9409 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9410
9411         * parse.c (target_map_name_to_register): Simplify, search regs and
9412         pseudo-regs using a single loop.
9413
9414 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9415
9416         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
9417
9418 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
9419
9420         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
9421         * config/i386/i386v42mp.mh: Add i387-nat.o .
9422         * i386v4-nat.c: Include i387-nat.h.
9423         (supply_fpregset): Use i387_supply_fsave.
9424         (fill_fpregset): Use i387_fill_fsave.
9425
9426 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
9427
9428         * arm-tdep.c (arm_call_dummy_words): Define.
9429         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
9430         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
9431         (CALL_DUMMY_WORDS): Define.
9432         (arm_call_dummy_words): Declare.
9433         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
9434         (arm_linux_call_dummy_words): Declare.
9435
9436 2002-01-30  Andreas Schwab  <schwab@suse.de>
9437
9438         * m68klinux-nat.c: Fix last change to use regcache_collect
9439         instead of referencing registers[] directly.
9440
9441 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9442
9443         * parse.c (target_map_name_to_register): Delete code wrapped in
9444         #ifdef REGISTER_NAME_ALIAS_HOOK.
9445
9446 2002-01-28  Michael Snyder  <msnyder@redhat.com>
9447
9448         * regcache.c (legacy_read_register_gen): Need to be able to
9449         read pseudo-register as well as real register.
9450         (legacy_write_register_gen): Ditto.
9451
9452 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9453
9454         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9455         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
9456         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
9457         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
9458         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
9459         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
9460         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
9461         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
9462         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
9463         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9464         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
9465         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
9466         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
9467         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
9468         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
9469         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
9470         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
9471         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
9472         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
9473         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
9474
9475 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9476
9477         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
9478         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
9479         (initialize_current_architecture): Update target_byte_order using
9480         information from BFD.
9481         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
9482         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
9483
9484 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9485
9486         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
9487         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
9488
9489         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
9490         #ifdef INVALID_FLOAT.
9491         * infcmd.c (do_registers_info): Ditto.
9492         * values.c (unpack_double): Ditto.  Add comment.
9493
9494         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
9495         already commented out.
9496
9497 2002-01-26  Andreas Schwab  <schwab@suse.de>
9498
9499         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
9500         * m68klinux-nat.c: Update ptrace interface for fetching/storing
9501         registers and add support for PTRACE_GETREGS.
9502
9503 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
9504
9505         GDB 5.1.1 released from 5.1 branch.
9506         * NEWS: Add 5.1.1 news.
9507         * README: Sync with 5.1 branch.
9508
9509 2002-01-23  Fred Fish  <fnf@redhat.com>
9510
9511         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
9512         stabstring on initial malloc.  Reallocing will copy it for us,
9513         if necessary.
9514
9515 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9516
9517         * Makefile.in (hpread_h): Delete.
9518         (HFILES_NO_SRCDIR): Remove hpread.h.
9519         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
9520         (hpread.o): Update dependencies.
9521         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
9522
9523         * hp-psymtab-read.c: Remove file.
9524         * hp-symtab-read.c: Remove file.
9525         * hpread.h: Remove file.
9526
9527         * hpread.c: Merge all contents of hp-psymtab-read.c,
9528         hp-symtab-read.c and hpread.h into this file, as it was prior to
9529         January 1999.
9530
9531         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
9532         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
9533         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
9534         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
9535
9536 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9537
9538         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
9539         fill_gregset): Call gdbarch_tdep() just once, assign result to
9540         variable and use that, instead of calling the function several
9541         times.
9542
9543 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
9544
9545         * configure.host: Accept sparcv9 as alias for sparc64.
9546         * configure.tgt: Likewise.
9547
9548 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
9549
9550         * solib-aix5.c (build_so_list_from_mapfile)
9551         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
9552         arguments is not reversed.
9553         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
9554         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
9555
9556 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
9557
9558         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
9559         modified version of obsolete sh_fetch_pseudo_register.
9560         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
9561         (sh4_register_read): New function.
9562         (sh_pseudo_register_write): New function. Renamed and modified
9563         version of obsolete sh_store_pseudo_register.
9564         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
9565         (sh4_register_write): New function.
9566         (sh_gdbarch_init): Remove setting of gdbarch function
9567         fetch_pseudo_register and store_pseudo_register. Remove setting of
9568         register_convert_to_raw, register_convert_to_virtual,
9569         register_convertible.
9570         (sh_sh4_register_convertible): Delete. No longer needed. All is
9571         taken care by architecture specific functions
9572         register_read/register_write.
9573         (sh_sh4_register_convert_to_virtual): Make static.
9574         (sh_sh4_register_convert_to_raw): Ditto.
9575
9576 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
9577
9578         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
9579         (floatformat_is_nan, floatformat_mantissa): Ditto.
9580
9581         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
9582         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
9583         builtin_type_ieee_double_little,
9584         builtin_type_ieee_double_littlebyte_bigword,
9585         builtin_type_m68881_ext, builtin_type_i960_ext,
9586         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
9587         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
9588         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
9589         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
9590
9591 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
9592
9593         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
9594         parameter.  Set frameless flag if it exists and depended of
9595         whether the scanned function is frameless or not.
9596         (xstormy16_skip_prologue): If function is frameless, return
9597         result of xstormy16_scan_prologue().
9598         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
9599         call.
9600
9601 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
9602
9603         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
9604         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
9605         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
9606         sh_sh4_register_byte, sh_sh4_register_raw_size,
9607         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
9608         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
9609         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
9610         sh_store_pseudo_register, sh_do_pseudo_register): Call
9611         gdbarch_tdep() just once, assign result to variable and use that,
9612         instead of calling the function several times.
9613
9614 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
9615
9616         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
9617         macros instead of LAST_FPU_CTRL_REGNUM.
9618         (store_register): Likewise.
9619
9620 2002-01-21  Jim Blandy  <jimb@redhat.com>
9621
9622         * infcmd.c (run_command): Check that the `exec' target layer's BFD
9623         is up-to-date before running the program, not just when a program
9624         exits.
9625
9626 2002-01-21  Fred Fish  <fnf@redhat.com>
9627
9628         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
9629         when we have found all instructions we are looking for.
9630
9631 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9632
9633         * arm-tdep.c (arm_register_name): New function.
9634         (arm_registers_names): Make static.
9635         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
9636         (arm_register_name): Declare.
9637         (REGISTER_NAME): Use it.
9638
9639 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9640             Kevin Buettner  <kevinb@redhat.com>
9641
9642         Convert arm targets to new FRAME interface.
9643         * arm-tdep.c (struct frame_extra_info): Remove fsr.
9644         (arm_frame_find_save_regs): Delete.
9645         (arm_frame_init_saved_regs): New.
9646         (arm_init_extra_frame_info): Alloacte saved_regs as required.
9647         Allocate extra_info as required.  Convert all uses of fsr.regs
9648         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
9649         to use extra_info.
9650         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
9651         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
9652         (check_prologue_cache, save_prologue_cache): Likewise.
9653         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
9654         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
9655         (FRAME_FIND_SAVED_REGS): Delete.
9656         (arm_frame_find_saved_regs): Delete prototype.
9657         (arm_frame_init_saved_regs): New prototype.
9658         (FRAME_INIT_SAVED_REGS): Define.
9659
9660 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9661
9662         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
9663
9664 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9665
9666         From Jeff Law <law@redhat.com>:
9667         * infttrace.c: Include <sys/pstat.h>.
9668         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
9669         exec file if the ttrace equivalent fails.
9670
9671 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9672
9673         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
9674         (closeLogFile): Ditto.
9675
9676 2002-01-20  Michael Chastain  <mec@shout.net>
9677
9678         * top.c (print_gdb_version): Bump copyright year to 2002.
9679
9680 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9681
9682         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
9683         Zannoni and Eli Zaretskii.
9684
9685 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9686
9687         * buildsym.c: Update copyright years.
9688         * c-typeprint.c: Likewise.
9689         * dwarf2read.c: Likewise.
9690         * f-typeprint.c: Likewise.
9691         * gdbtypes.c: Likewise.
9692         * gdbtypes.h: Likewise.
9693         * hp-symtab-read.c: Likewise.
9694         * hpread.c: Likewise.
9695         * mdebugread.c: Likewise.
9696         * p-typeprint.c: Likewise.
9697
9698 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9699
9700         * remote-sim.c (gdbsim_open): Simplify code testing the macro
9701         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
9702         byte-order selectable.
9703         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
9704         * arch-utils.c: Ditto.
9705         (set_endian): Ditto.
9706         (set_endian_from_file): Ditto.
9707         * gdbserver/low-sim.c (create_inferior): Ditto.
9708         * gdbarch.sh: Ditto.
9709         * gdbarch.h: Re-generate.
9710         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9711         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
9712         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
9713         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9714         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9715         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9716         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
9717         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
9718         macro definition.
9719         * config/mips/tm-wince.h: Remove #undef of macro
9720         TARGET_BYTE_ORDER_SELECTABLE.
9721         * config/sh/tm-wince.h: Ditto.
9722
9723 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9724
9725         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
9726         member function fields.  Add accessor macro
9727         TYPE_FN_FIELD_ARTIFICIAL.
9728         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
9729         * c-typeprint.c (c_type_print_base): Skip artificial member
9730         functions.
9731
9732 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9733
9734         * f-typeprint.c: Delete unused function f_type_print_args.
9735         * p-typeprint.c: Delete unused function pascal_type_print_args.
9736
9737 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9738
9739         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
9740         comment.  Add ``artificial'' to ``union field_location''.
9741
9742         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
9743
9744         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
9745         * mdebugread.c (parse_symbol): Likewise.
9746         * stabsread.c (define_symbol): Likewise.
9747         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
9748         initializing TYPE_FIELD_BITPOS to n (obsolete).
9749         (hpread_doc_function_type): Likewise.
9750         * hpread.c (hpread_function_type): Likewise.
9751
9752 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9753
9754         * configure.in (host_makefile_frag): Only require a host makefile
9755         fragment when a native build.
9756         * configure: Re-generate.
9757
9758 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9759
9760         * doublest.h (floatformat_from_type): Declare.
9761         * doublest.c (floatformat_from_type): New function.
9762         (convert_typed_floating): Use.
9763
9764         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
9765         call to function floatformat_from_type.
9766
9767         * gdbarch.sh (IEEE_FLOAT): Delete.
9768         * gdbarch.h, gdbarch.c: Re-generate.
9769         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
9770         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
9771         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
9772         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
9773         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
9774         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
9775         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
9776         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
9777         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
9778         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
9779         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
9780         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
9781
9782         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
9783         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
9784         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9785         * sh-tdep.c (sh_gdbarch_init): Ditto.
9786         * mips-tdep.c (mips_gdbarch_init): Ditto.
9787         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9788         * cris-tdep.c (cris_gdbarch_init): Ditto.
9789
9790 2002-01-20  Jiri Smid  <smid@suse.cz>
9791
9792         * configure.host, configure.tgt: Support x86-64.
9793         * NEWS: Note new target x86-64.
9794
9795         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
9796         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
9797         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
9798         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
9799         x86-64-linux-nat.o): Fix dependencies.
9800
9801 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9802
9803         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
9804         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
9805         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
9806         * config/sparc/xm-sun4os4.h: Delete file.
9807         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
9808
9809 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9810
9811         * config/sparc/sparclynx.mh (XM_FILE): Delete.
9812         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
9813         * config/m68k/m68klynx.mh (XM_FILE): Delete.
9814         * config/i386/i386lynx.mh (XM_FILE): Delete.
9815         * config/rs6000/xm-rs6000ly.h: Delete file.
9816         * config/sparc/xm-sparclynx.h: Delete file.
9817         * config/m68k/xm-m68klynx.h: Delete file.
9818         * config/i386/xm-i386lynx.h: Delete file.
9819         * config/xm-lynx.h: Delete file.
9820         * config/djgpp/fnchange.lst: Update.
9821
9822 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9823
9824         * alpha-tdep.c (alpha_register_byte): New function.
9825         (alpha_register_raw_size): Ditto.
9826         (alpha_register_virtual_size): Ditto.
9827         (alpha_skip_prologue_internal): Renamed from
9828         alpha_skip_prologue.
9829         (alpha_skip_prologue): New version that calls
9830         alpha_skip_prologue_internal.
9831         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
9832         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
9833         second argument from alpha_skip_prologue.
9834         (REGISTER_BYTE): Use alpha_register_byte.
9835         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
9836         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
9837         (FRAMELESS_FUNCTION_INVOCATION): Use
9838         generic_frameless_function_invocation_not.
9839         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
9840         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
9841
9842 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9843
9844         * config/mips/xm-news-mips.h: Delete file.
9845         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
9846
9847         * config/m88k/xm-m88k.h: Delete file.
9848         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
9849         * config/m88k/xm-delta88v4.h: Ditto.
9850         * config/m88k/xm-delta88.h: Ditto.
9851
9852         * config/alpha/xm-fbsd.h: Delete file.
9853         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
9854
9855         * config/sparc/xm-sparc.h: Delete file.
9856         * Makefile.in (xm-sun4os4.h): Delete dependency.
9857         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
9858         * config/sparc/xm-sun4os4.h: Ditto.
9859         * config/sparc/xm-linux.h: Ditto.
9860
9861         * config/i386/xm-windows.h: Delete file.
9862
9863 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9864
9865         * utils.c: Include <sys/param.h> for MAXPATHLEN.
9866         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
9867
9868 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9869
9870         * alpha-tdep.c (alpha_call_dummy_words): New.
9871         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
9872         (CALL_DUMMY_P): Define.
9873         (CALL_DUMMY_WORDS): Define.
9874         (SIZEOF_CALL_DUMMY_WORDS): Define.
9875
9876 2002-01-19  Per Bothner  <per@bothner.com>
9877
9878         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
9879         isn't NULL, which can happen with some gcj-3.x-produced code.
9880
9881 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9882
9883         * alpha-tdep.c (alpha_register_virtual_type): New function.
9884         (alpha_init_frame_pc_first): Ditto.
9885         (alpha_fix_call_dummy): Ditto.
9886         (alpha_store_struct_return): Ditto.
9887         (alpha_extract_struct_value_address): Ditto.
9888         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
9889         alpha_register_virtual_type.
9890         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
9891         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
9892         alpha_extract_struct_value_address.
9893         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
9894         (INIT_FRAME_PC): Use init_frame_pc_noop.
9895         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
9896
9897 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
9898
9899         * i386gnu-nat.c: Include "i386-tdep.h".
9900         (fetch_fpregs): Simplify code dealing with uninitialized floating
9901         point states such that it doesn't require FP7_REGNUM.
9902
9903 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9904
9905         * alpha-tdep.c (frame_extra_info): New.
9906         (alpha_find_saved_regs): Make static.  Use
9907         frame->extra_info.
9908         (alpha_frame_init_saved_regs): New function.
9909         (alpha_frame_saved_pc): Use frame->extra_info.
9910         (temp_saved_regs): Don't declare as struct frame_saved_regs.
9911         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
9912         (init_extra_frame_info): Rename to...
9913         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
9914         (alpha_print_extra_frame_info): New function.
9915         (alpha_frame_locals_address): Ditto.
9916         (alpha_frame_args_address): Ditto.
9917         (alpha_pop_frame): Use frame->extra_info.
9918         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
9919         alpha_frame_args_address.
9920         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
9921         (alpha_find_saved_regs): Remove prototype.
9922         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
9923         (EXTRA_FRAME_INFO): Remove.
9924         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
9925         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
9926
9927 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9928
9929         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
9930         (alpha_cannot_fetch_register): Ditto.
9931         (alpha_cannot_store_register): Ditto.
9932         (alpha_register_convertible): Ditto.
9933         (alpha_use_struct_convention): Ditto.
9934         * config/alpha/tm-alpha.h: Update copyright years.
9935         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
9936         (INNER_THAN): Use core_addr_lessthan.
9937         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
9938         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
9939         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
9940         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
9941         (FRAME_CHAIN): Remove unnecessary cast.
9942
9943 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9944
9945         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
9946         obsolete.
9947
9948 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9949
9950         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
9951         * monitor.c, remote-array.c, remote-bug.c: Ditto.
9952         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
9953         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
9954         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
9955         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
9956         * x86-64-linux-nat.c: Ditto.
9957
9958 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9959
9960         * alpha-tdep.c (alpha_register_name): New function.
9961         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
9962         (REGISTER_NAME): Define.
9963
9964 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9965
9966         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
9967
9968 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9969
9970         * alpha-tdep.c: Update copyright years.
9971         (alpha_next_pc): New function.
9972         (alpha_software_single_step): Ditto.
9973         * config/alpha/tm-alpha.h: Add prototype for
9974         alpha_software_single_step.
9975
9976 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9977
9978         * alphabsd-nat.c: Update copyright years.
9979         (fill_gregset): Use regcache_collect.
9980         (fill_fpregset): Likewise.
9981         (fetch_inferior_registers): Only fetch integer registers
9982         if requested to do so.
9983         (store_inferior_registers): Only store integer registers
9984         if requested to do so.
9985
9986 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9987
9988         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
9989         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
9990         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
9991         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
9992         * config/alpha/fbsd.mh (XDEPFILES): Delete.
9993         * config/arm/linux.mh (XDEPFILES): Delete.
9994         * config/arm/nbsd.mh (XDEPFILES): Delete.
9995         * config/i386/i386dgux.mh (XDEPFILES): Delete.
9996         * config/i386/i386sol2.mh (XDEPFILES): Delete.
9997         * config/i386/i386m3.mh (XDEPFILES): Delete.
9998         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
9999         * config/i386/i386gnu.mh (XDEPFILES): Delete.
10000         * config/i386/fbsd.mh (XDEPFILES): Delete.
10001         * config/i386/i386bsd.mh (XDEPFILES): Delete.
10002         * config/i386/i386sco5.mh (XDEPFILES): Delete.
10003         * config/i386/i386v4.mh (XDEPFILES): Delete.
10004         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
10005         * config/i386/i386sco4.mh (XDEPFILES): Delete.
10006         * config/i386/i386aix.mh (XDEPFILES): Delete.
10007         * config/i386/go32.mh (XDEPFILES): Delete.
10008         * config/i386/cygwin.mh (XDEPFILES): Delete.
10009         * config/i386/i386lynx.mh (XDEPFILES): Delete.
10010         * config/i386/i386mach.mh (XDEPFILES): Delete.
10011         * config/i386/i386v32.mh (XDEPFILES): Delete.
10012         * config/i386/linux.mh (XDEPFILES): Delete.
10013         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
10014         * config/i386/ncr3000.mh (XDEPFILES): Delete.
10015         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
10016         * config/i386/i386sco.mh (XDEPFILES): Delete.
10017         * config/i386/i386v.mh (XDEPFILES): Delete.
10018         * config/i386/nbsd.mh (XDEPFILES): Delete.
10019         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
10020         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
10021         * config/i386/symmetry.mh (XDEPFILES): Delete.
10022         * config/i386/obsd.mh (XDEPFILES): Delete.
10023         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
10024         * config/ia64/linux.mh (XDEPFILES): Delete.
10025         * config/ia64/aix.mh (XDEPFILES): Delete.
10026         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
10027         * config/m68k/dpx2.mh (XDEPFILES): Delete.
10028         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
10029         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
10030         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
10031         * config/m68k/linux.mh (XDEPFILES): Delete.
10032         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
10033         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
10034         * config/m68k/nbsd.mh (XDEPFILES): Delete.
10035         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
10036         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
10037         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
10038         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
10039         * config/m88k/delta88.mh (XDEPFILES): Delete.
10040         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
10041         * config/m88k/m88k.mh (XDEPFILES): Delete.
10042         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
10043         * config/mips/linux.mh (XDEPFILES): Delete.
10044         * config/mips/irix6.mh (XDEPFILES): Delete.
10045         * config/mips/irix5.mh (XDEPFILES): Delete.
10046         * config/mips/irix4.mh (XDEPFILES): Delete.
10047         * config/mips/irix3.mh (XDEPFILES): Delete.
10048         * config/mips/decstation.mh (XDEPFILES): Delete.
10049         * config/mips/mipsm3.mh (XDEPFILES): Delete.
10050         (NATDEPFILES): Move core-aout.o to here.
10051         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
10052         * config/pa/hpux1020.mh (XDEPFILES): Delete.
10053         * config/pa/hppabsd.mh (XDEPFILES): Delete.
10054         * config/pa/hppahpux.mh (XDEPFILES): Delete.
10055         * config/pa/hpux11w.mh (XDEPFILES): Delete.
10056         * config/pa/hppaosf.mh (XDEPFILES): Delete.
10057         * config/pa/hpux11.mh (XDEPFILES): Delete.
10058         * config/powerpc/aix.mh (XDEPFILES): Delete.
10059         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
10060         * config/powerpc/linux.mh (XDEPFILES): Delete.
10061         * config/romp/rtbsd.mh: Rename XDEPFILES.
10062         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
10063         * config/rs6000/aix4.mh (XDEPFILES): Delete.
10064         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
10065         * config/s390/s390.mh (XDEPFILES): Delete.
10066         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
10067         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
10068         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
10069         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
10070         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
10071         * config/sparc/nbsd.mh (XDEPFILES): Delete.
10072         * config/sparc/linux.mh (XDEPFILES): Delete.
10073         * config/vax/vaxult.mh (XDEPFILES): Delete.
10074         * config/vax/vaxult2.mh (XDEPFILES): Delete.
10075         * Makefile.in (DEPFILES): Remove XDEPFILES.
10076
10077 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10078
10079         * utils.c (internal_verror): Fix comments, default is yes not no.
10080         Update queries to match.  Default to quit and dump core.
10081
10082 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10083
10084         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
10085         copyright.
10086         * defs.h, event-top.c, gdbcmd.h: Ditto.
10087         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
10088         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
10089         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
10090         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
10091         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
10092         * mi/mi-main.c:Ditto.
10093
10094         * stack.c, symfile.c: Update copyright.
10095
10096 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10097
10098         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
10099         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
10100         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
10101         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
10102
10103 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10104
10105         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
10106         * gdbserver/low-lynx.c (myattach): Likewise.
10107         * gdbserver/low-nbsd.c (myattach): Likewise.
10108         * gdbserver/low-sim.c (myattach): Likewise.
10109         * gdbserver/low-sparc.c (myattach): Likewise.
10110         * gdbserver/low-sun3.c (myattach): Likewise.
10111
10112         * gdbserver/low-linux.c (myattach): New function.
10113
10114         * gdbserver/server.c (attach_inferior): New function.
10115         (main): Handle "--attach".
10116
10117 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
10118
10119         * MAINTAINERS (language support): Daniel Jacobwitz is C++
10120         maintainer.
10121
10122 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
10123
10124         * c-typeprint.c (is_type_conversion_operator): Add additional
10125         check for non-conversion operators.
10126
10127 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10128
10129         * linux-proc.c: Add "info proc" command, a la procfs.c.
10130         (read_mapping): New function, abstract and re-use code.
10131         (linux_find_memory_regions): Use new func read_mapping.
10132         (linux_info_proc_cmd): New function, implement "info proc".
10133         (_initialize_linux_proc): Add new command "info proc".
10134
10135 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10136
10137         * symfile.c (generic_load): Use bfd_map_over_sections method
10138         instead of manipulating bfd structure members directly.
10139         (add_section_size_callback): New function, bfd sections callback
10140         used by generic_load.
10141         (load_sections_callback): New function, bfd sections callback
10142         used by generic_load.
10143
10144 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
10145
10146         [Based on work by Jim Blandy]
10147         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
10148         (builtin_type_vec128): Export.
10149         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
10150         types.
10151         (builtin_type_vec128): New builtin type for 128 bit vector
10152         registers.
10153         (build_gdbtypes): Initialize builtin_type_v16qi and
10154         builtin_type_v8hi. Create the vec128 register builtin type
10155         structure.
10156         (build_builtin_type_vec128): New function.
10157         (_initialize_gdbtypes): Register builtin_type_v16qi and
10158         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
10159         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
10160         AltiVec register to new builtin type.
10161
10162 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
10163
10164         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
10165         to make_cv_type.
10166
10167 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10168
10169         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
10170         CLEAN_UP_REGISTER_VALUE.
10171         * regcache.c (supply_register): Update only call.
10172
10173 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10174
10175         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10176         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10177         a29k-*-vxworks* targets as obsolete.
10178
10179 2002-01-14  Michael Snyder  <msnyder@redhat.com>
10180
10181         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
10182         until we can resolve portability issues.
10183         * gregset.h: Remove references to fpxregs.
10184         * gcore.c (gcore_command): Initialize note_sec to NULL.
10185
10186 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10187
10188         * signals.c (target_signal_to_name): Rewrite.  Only use
10189         signals[].name when in bounds and non-NULL.
10190
10191 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10192
10193         From Petr Ledvina <ledvinap@kae.zcu.cz>:
10194         * signals.c (target_signal_to_name): Verify that SIG is within the
10195         bounds of the signals array.
10196
10197 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10198
10199         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
10200
10201 2002-01-13  Keith Seitz  <keiths@redhat.com>
10202
10203         * stack.c (print_frame_info_base): Print the frame's pc
10204         only if when print_frame_info_listing_hook is not defined.
10205
10206 2002-01-13  Keith Seitz  <keiths@redhat.com>
10207
10208         * varobj.c (varobj_set_value): Make sure that there were no
10209         errors evaluating the object before attempting to set its
10210         value.
10211         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
10212         so this offset adjustment is no longer necessary.
10213         (create_child): Don't set the error flag if the child is
10214         a CPLUS_FAKE_CHILD.
10215         (value_of_child): If value_fetch_lazy fails, return NULL
10216         so that callers will be notified that an error occurred.
10217         (c_value_of_variable): Delay check of variable's validity
10218         until later. We actually want all structs and unions to have
10219         the value "{...}".
10220         Do not return "???" for variables which could not be evaluated.
10221         This error condition must be returned to the caller so that it
10222         can get the error condition from gdb.
10223         (cplus_name_of_child): Adjust index for vptr before figuring
10224         out the name of the child.
10225         (cplus_value_of_child): If a child's (real) parent is not valid,
10226         don't even bother trying to give a value for it. Just return
10227         an error. Change all instances in this function.
10228         (cplus_type_of_child): If our parent is one of the "fake"
10229         parents, we need to get at the type of the real parent, and
10230         derive the child's true type using this information.
10231
10232 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10233
10234         From 2002-01-09 John Marshall <johnm@falch.net>:
10235         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
10236         sources.redhat.com, and tweak some related URLs which had
10237         suffered from linkrot.
10238
10239 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10240
10241         From Jeff law:
10242         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
10243         structures passed in registers.
10244
10245 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
10246
10247         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
10248         white space which prevented compilation.  Reported by DSK
10249         <dsk@student.unsw.edu.au>.
10250
10251 2002-01-11  Michael Snyder  <msnyder@redhat.com>
10252
10253         * symfile.c (build_section_addr_info_from_section_tab):
10254         Use bfd access method instead of manipulating bfd directly.
10255         (syms_from_objfile): Ditto.
10256         (simple_overlay_update_1): Ditto.
10257         (simple_overlay_update): Ditto.
10258         (generic_load): Ditto.
10259         (overlay_unmapped_address): FIXME comment, bfd access methods.
10260         (sections_overlap): FIXME comment, bfd access methods.
10261         (pc_in_mapped_range): FIXME comment, bfd access methods.
10262         (pc_in_unmapped_range): FIXME comment, bfd access methods.
10263         (section_is_mapped): FIXME comment, bfd access methods.
10264         (section_is_overlay): FIXME comment, bfd access methods.
10265
10266         * symfile.c (generic_load): Whitespace and long line cleanups.
10267         Remove duplicate variable, change several local variables to
10268         more appropriate data types.
10269         (print_transfer_performance): Use %lu instead of %ld for ulongs.
10270
10271 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10272
10273         From Peter Schauer:
10274         * language.c (longest_local_hex_string_custom): Use phex_nz to
10275         convert NUM to a hex string.
10276
10277 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
10278
10279         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
10280         the function.
10281         Update Copyright year.
10282
10283 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10284
10285         * language.c (longest_raw_hex_string): Delete unused function.
10286
10287 2002-01-11  Petr Sorfa  <petrs@caldera.com>
10288
10289         * MAINTAINERS (write-after-approval): Add myself.
10290         * dwarf2read.c (read_tag_string_type): Handling of
10291         DW_AT_byte_size.
10292         (read_tag_string_type): FORTRAN fix to prevent propagation of
10293         first string size.
10294         (set_cu_language): Handling of DW_LANG_Fortran95
10295
10296 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
10297
10298         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
10299         GETPID(inferior_ptid).
10300         (store_inferior_registers): Likewise.
10301
10302 2002-01-10  Jason Merrill  <jason@redhat.com>
10303
10304         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
10305         Fix DW_OP_minus.
10306
10307 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
10308
10309         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
10310         and bfd/elf32-sh-nbsd.c.
10311
10312 2002-01-10  Michael Snyder  <msnyder@redhat.com>
10313
10314         * NEWS: Mention --pid and corefile/proc-id behavior change.
10315
10316         * Makefile.in: Add rules for gcore.o and linux-proc.o.
10317         * gcore.c: Include cli/cli-decode.h instead of command.h.
10318
10319         * main.c (captured_main): Add new command line option "--pid".
10320         If the second command line argument (following the symbol-file)
10321         begins with a digit, try to attach to it before trying to open
10322         it as a corefile.
10323         (print_gdb_help): Document the "--pid" argument.
10324
10325 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
10326
10327         * completer.c (command_completer): New function.
10328
10329         * completer.h <command_completer>: Add prototype.
10330
10331         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
10332         completer for the "help" command.
10333
10334 2002-01-09  Jason Merrill  <jason@redhat.com>
10335
10336         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
10337
10338 2002-01-09  Michael Snyder  <msnyder@redhat.com>
10339
10340         * i386-linux-nat.c (fill_fpxregset): Make global.
10341         (store_fpxregset): Ditto.
10342
10343         * gregset.h (gdb_fpxregset_t): Define.
10344         (supply_fpxregset): Prototype.
10345         (fill_fpxregset): Prototype.
10346
10347         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
10348
10349 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10350
10351         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
10352         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
10353         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
10354
10355 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
10356
10357         * MAINTAINERS: Update target maintainer rules so that any
10358         Maintainer can approve a tested patch for a maintenance-only
10359         target.
10360
10361 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10362
10363         * MAINTAINERS (write-after-approval): Add myself.
10364
10365         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
10366         IN_SIGTRAMP.
10367
10368 2002-01-08  Michael Snyder  <msnyder@redhat.com>
10369
10370         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
10371         real name of the executable, rather than the /proc name.
10372
10373 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10374
10375         Implement a "generate-core-file" command in gdb, save target state.
10376         * gcore.c: New file.  Implement new command 'generate-core-file'.
10377         Save a corefile image of the current state of the inferior.
10378         * linux-proc.c: Add linux-specific code for saving corefiles.
10379         * target.h (struct target_ops): Add new target vectors for saving
10380         corefiles; to_find_memory_regions and to_make_corefile_notes.
10381         (target_find_memory_regions): New macro.
10382         (target_make_corefile_notes): New macro.
10383         * target.c (update_current_target): Inherit new target methods.
10384         (dummy_find_memory_regions): New place-holder method.
10385         (dummy_make_corefile_notes): New place-holder method.
10386         (init_dummy_target): Initialize new dummy target vectors.
10387         * exec.c (exec_set_find_memory_regions): New function.
10388         Allow the exec_ops vector for memory regions to be taken over.
10389         (exec_make_note_section): New function, target vector method.
10390         * defs.h (exec_set_find_memory_regions): Export prototype.
10391         * procfs.c (proc_find_memory_regions): New function, corefile method.
10392         (procfs_make_note_section): New function, corefile method.
10393         (init_procfs_ops): Set new target vector pointers.
10394         (find_memory_regions_callback): New function.
10395         (procfs_do_thread_registers): New function.
10396         (procfs_corefile_thread_callback): New function.
10397         * sol-thread.c (sol_find_memory_regions): New function.
10398         (sol_make_note_section): New function.
10399         (init_sol_thread_ops): Initialize new target vectors.
10400         * inftarg.c (inftarg_set_find_memory_regions): New function.
10401         Allow to_find_memory_regions vector to be taken over.
10402         (inftarg_set_make_corefile_notes): New function.
10403         Allow to_make_corefile_notes vector to be taken over.
10404         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
10405         interface layer if not target_has_execution (may be a corefile).
10406         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
10407         * config/sparc/sun4sol2.mh: Ditto.
10408         * config/alpha/alpha-linux.mh: Ditto.
10409         * config/arm/linux.mh: Ditto.
10410         * config/i386/x86-64linux.mh: Ditto.
10411         * config/ia64/linux.mh: Ditto.
10412         * config/m68k/linux.mh: Ditto.
10413         * config/mips/linux.mh: Ditto.
10414         * config/powerpc/linux.mh: Ditto.
10415         * config/sparc/linux.mh: Ditto.
10416
10417 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10418
10419         * arm-linux-nat.c: Remove references to regcache.c internal data
10420         (registers[] and register_valid[]).
10421
10422 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10423
10424         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
10425         so that attaching to a pid will automatically read the process's
10426         symbol file and shlibs.
10427         * Makefile.in: Add rule for linux-proc.o.
10428         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
10429         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
10430         * config/arm/linux.mh: Ditto.
10431         * config/i386/linux.mh: Ditto.
10432         * config/i386/x86-64linux.mh: Ditto.
10433         * config/ia64/linux.mh: Ditto.
10434         * config/m68k/linux.mh: Ditto.
10435         * config/mips/linux.mh: Ditto.
10436         * config/powerpc/linux.mh: Ditto.
10437         * config/sparc/linux.mh: Ditto.
10438
10439 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
10440
10441         * win32-nat.c: Add i386-tdep.h dependency.
10442
10443 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10444
10445         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
10446         instead of bfd_get_arch_size.  Don't bail out just because
10447         there's no exec_bfd.
10448
10449         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
10450         * p-valprint.c (pascal_object_print_value): Ditto.
10451         * somread.c (som_symtab_read): Ditto.
10452         * symfile.c (simple_free_overlay_region_table): Ditto.
10453         * valops.c (value_assign): Ditto.
10454
10455         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
10456         use tilde_expand and strerror for opening save-tracepoints file.
10457
10458         * thread-db.c (thread_db_new_objfile): Indendation fix.
10459
10460         * infptrace.c (GDB_MAX_ALLOCA): New define.
10461         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
10462         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
10463         can be overridden with whatever value is appropriate to the host).
10464         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
10465         alloca to allocate potentially large buffer.
10466         * rs6000-nat.c (child_xfer_memory): Ditto.
10467         * symm-nat.c (child_xfer_memory): Ditto.
10468         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
10469
10470 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
10471
10472         From Nick Clifton  <nickc@redhat.com>
10473         * d10v-tdep.c: Set STACK_START to 0x200bffe.
10474
10475 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10476
10477         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
10478         Don't use exec_bfd if it's NULL.
10479
10480 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
10481
10482         * valops.c (value_arg_coerce): Fix formatting.
10483
10484 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10485
10486         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
10487         * gnu-nat.c: Ditto.
10488
10489 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10490
10491         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
10492         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
10493         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
10494         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
10495         z8k-coff have not been multi-arched.  Update z8k-coff build
10496         status.
10497
10498 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10499
10500         * MAINTAINERS: Mark a29k target as obsolete.
10501         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
10502         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
10503         comments.
10504         * NEWS: Note that a29k targets are obsolete.
10505         * a29k-tdep.c: Mark as obsolete.
10506         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10507         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10508         a29k-*-vxworks* targets as obsolete.
10509         * remote-adapt.c: Obsolete.
10510         * remote-eb.c: Obsolete.
10511         * remote-mm.c: Obsolete.
10512         * remote-udi.c: Obsolete.
10513         * config/a29k/a29k-udi.mt: Obsolete.
10514         * config/a29k/a29k.mt: Obsolete.
10515         * config/a29k/tm-a29k.h: Obsolete.
10516         * config/a29k/tm-vx29k.h: Obsolete.
10517         * config/a29k/vx29k.mt: Obsolete.
10518
10519 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10520
10521         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
10522         with BFD_ENDIAN_BIG.
10523
10524 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10525
10526         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
10527         * configure, config.in: Re-generate.
10528         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
10529         * defs.h: Do not include <endian.h>.
10530
10531 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
10532
10533         * acconfig.h (HAVE_PT_GETXMMREGS): New.
10534         * config.in: Regenerate.
10535         * configure.in: Update copyright years.
10536         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
10537         * configure: Regenerate.
10538         * i386bsd-nat.c: Update copyright years.
10539         (fill_gregset): Use regcache_collect.
10540         (fetch_inferior_registers): Only fetch integer registers
10541         if requested to do so.  Add support for XMM registers
10542         using PT_GETXMMREGS.
10543         (store_inferior_registers): Only store integer registers
10544         if requested to do so.  Add support for XMM registers
10545         using PT_SETXMMREGS.
10546         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
10547         (store_inferior_registers): Remove.
10548         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
10549         (fetch_elfcore_registers): New function.
10550         (i386nbsd_elfcore_fns): New.
10551         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
10552         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
10553         i386bsd-nat.o.
10554         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
10555         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
10556         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
10557         * config/i386/tm-nbsd.h: Update copyright years.
10558         (HAVE_SSE_REGS): Define.
10559         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
10560         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
10561         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
10562         (SIGCONTEXT_PC_OFFSET): Remove.
10563         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
10564
10565 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10566
10567         * configure.tgt: Remove powerpc-*-macos* target.
10568         * config/m68k/xm-mpw.h: Delete file.
10569         * config/xm-mpw.h: Delete file.
10570         * ser-mac.c: Delete file.
10571         * mpw-make.sed: Delete file.
10572         * mpw-config.in: Delete file.
10573         * mac-xdep.c: Delete file.
10574         * mac-gdb.r: Delete file.
10575         * mac-defs.h: Delete file.
10576         * mac-nat.c: Delete file.
10577         * config/powerpc/macos.mh: Delete file.
10578         * config/powerpc/macos.mt: Delete file.
10579         * config/powerpc/nm-macos.h: Delete file.
10580         * config/powerpc/tm-macos.h: Delete file.
10581         * source.c (openp, open_source_file): Remove obsolete code.
10582         * top.c (gdb_readline): Ditto.
10583         * utils.c (query): Ditto.
10584         * event-top.c (display_gdb_prompt): Ditto.
10585         * Makefile.in (ser-mac.o): Delete obsolete target.
10586         * NEWS: Update.
10587
10588 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10589
10590         * defs.h (BIG_ENDIAN): Delete macro definition.
10591         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
10592         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
10593         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
10594         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
10595         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
10596         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
10597         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
10598         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
10599         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
10600         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
10601         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
10602         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
10603         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10604         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10605         * gdbarch.c: Re-generate.
10606
10607 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10608
10609         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
10610         for core files.
10611
10612 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10613
10614         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
10615
10616 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10617
10618         * value.h (value_ptr): Delete typedef.
10619
10620 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10621
10622         * i386nbsd-nat.c: Update copyright years.
10623         Include i386-tdep.h.
10624
10625 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
10626
10627         * stabsread.c: Update copyright years.
10628
10629         From Debashis Mahata <debashis.mahata@wipro.com>:
10630         (read_struct_fields): Deal with Sun C compiler erroneous stab
10631         output for structs and unions.
10632         Fix PR gdb/269.
10633
10634 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10635
10636         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
10637         prototype.
10638
10639 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10640
10641         * cp-abi.c: Fix whitespace.
10642         (baseclass_offset): New wrapper function.
10643         * cp-abi.h (baseclass_offset): Add prototype.
10644         (struct cp_abi_ops): Add baseclass_offset pointer.
10645
10646         * valops.c (vb_match): Move to...
10647         * gnu-v2-abi.c (vb_match): here.
10648         * valops.c (baseclass_offset): Move to...
10649         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
10650
10651         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
10652
10653         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
10654         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
10655         * hpacc-abi.c (init_hpacc_ops): Likewise.
10656
10657 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10658
10659         * valops.c (find_overload_match): Accept obj as a
10660         reference parameter.  Update it before returning.
10661         * value.h (find_overload_match): Update prototype.
10662         * eval.c (evaluate_subexp_standard): Pass object to
10663         find_overload_match by reference.
10664
10665 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
10666
10667         * valarith.c: Replace value_ptr with struct value pointer.  Remove
10668         register attribute from value declarations.
10669         * valops.c: Ditto.
10670         * value.h: Ditto.
10671         * scm-lang.c (scm_lookup_name): Ditto.
10672
10673 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10674
10675         Abstract the functionality of iterating over mapped memory
10676         regions into a general purpose iterator function.
10677         * procfs.c (iterate_over_mappings): New function, general purpose
10678         iterator for memory sections.
10679         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
10680         (solib_mappings_callback): New function, callback for above.
10681         (info_proc_mappings): Reimpliment using iterate_over_mappings.
10682         (info_mappings_callback): New function, callback for above.
10683
10684         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
10685
10686 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
10687
10688         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
10689         * i386-tdep.c: Include "elf-bfd.h".
10690         (process_note_abi_tag_sections): New function.
10691         (i386_gdbarch_init): Add code to recognize various OS/ABI
10692         combinations.
10693
10694         * maint.c (_initialize_maint_cmds): Add missing \ in
10695         string-literal.
10696
10697 For older changes see ChangeLog-2001
10698 \f
10699 Local Variables:
10700 mode: change-log
10701 left-margin: 8
10702 fill-column: 74
10703 version-control: never
10704 End: