gdb/ChangeLog

   1 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
   2
   3         * x86-64-tdep.c (x86_64_store_return_value): Use
   4         regcache_cooked_write_part instead of regcache_cooked_write.
   5
   6         * configure.host: Add x86_64-*-freebsd*.
   7         * configure.tgt: Add x86_64-*-freebsd*.
   8         * Makefile.in (amd64fbsd-nat.o, amd64fbsd-tdep.o): New targets.
   9         * amd64fbsd-nat.c: New file.
  10         * amd64fbsd-tdep.c: New file.
  11         * config/i386/nm-fbsd64.h: New file.
  12         * config/i386/fbsd64.mh: New file.
  13         * config/i386/fbsd64.mt: New file.
  14
  15 2003-07-11  Mark Kettenis  <kettenis@gnu.org>
  16
  17         * alpha-tdep.h (struct gdbarch_tdep): Add members `sc_pc_offset',
  18         `sc_regs_offset' and `sc_fpregs_offset'.
  19         * alpha-tdep.c (SIGFRAME_PC_OFF, SIGFRAME_REGSAVE_OFF,
  20         SIGFRAME_FPREGSAVE_OFF): Remove defines.
  21         (alpha_sigtramp_register_address): Rewrite to use new members of
  22         `struct gdbarch_tdep'.
  23         (alpha_gdbarch_init): Initialize new members of struct
  24         gdbarch_tdep'.
  25         * alphafbsd-tdep.c (alphafbsd_use_struct_convention): Use
  26         ALPHA_REGISTER_SIZE instead of DEPRECATED_REGISTER_SIZE.
  27         (alphafbsd_sigtramp_start, alphafbsd_sigtramp_end): Nre variables.
  28         (alphafbsd_pc_in_sigtramp): Implement.
  29         (alphafbsd_sigtramp_offset): New function.
  30         (alphafbsd_sigcontext_addr): New function.
  31         (alphafbsd_init_abi): Initialize signal trampoline related members
  32         of `struct gdbarch_tdep'.
  33         (_initialize_alphafbsd_tdep): Add prototype.
  34
  35 2003-07-11  Theodore A. Roth  <troth@openavr.org>
  36
  37         * Makefile.in (install-only): Quote sed expression when generating
  38         transformed_name.
  39
  40 2003-07-11  Richard Henderson  <rth@redhat.com>
  41
  42         * Makefile.in (dwarf2-frame.o): Add complaints_h.
  43         * dwarf2-frame.c: Include complaints.h.
  44         (decode_frame_entry_1): Rename from decode_frame_entry; tidy
  45         variable initialization; return NULL on error.
  46         (decode_frame_entry): New.
  47
  48 2003-07-11  Andrew Cagney  <cagney@redhat.com>
  49
  50         * frame.h (frame_address_in_block): Delete declaration.
  51         * blockframe.c (frame_address_in_block): Delete function.
  52         (get_frame_block): Use get_frame_address_in_block.
  53         (block_innermost_frame): Ditto.
  54         * stack.c (print_frame, backtrace_command_1): Ditto.
  55
  56         * frame.h (get_frame_address_in_block): Declare.
  57         (frame_unwind_address_in_block): Declare.
  58         * frame.c (frame_unwind_address_in_block): New function.
  59         (get_frame_address_in_block): New function.
  60
  61 2003-07-10  Andrew Cagney  <cagney@redhat.com>
  62
  63         * gdbarch.sh: Simplify predicate methods.  Remove need to provide
  64         pre-default.   Note: re-generate has no effect.
  65
  66 2003-07-10  Andrew Cagney  <cagney@redhat.com>
  67
  68         * gdbarch.sh: When a variable, but not a function, compare against
  69         0.  Fix problem in previous patch.
  70         * gdbarch.c: Re-generate.
  71
  72 2003-07-10  Andrew Cagney  <cagney@redhat.com>
  73
  74         * gdbarch.sh: Use gdb_assert instead of internal_error.  Compare
  75         functions against NULL, not 0.
  76         * gdbarch.c: Re-generate.
  77
  78 2003-07-10  Fred Fish  <fnf@ninemoons.com>
  79
  80         * coff-solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Default to a
  81         null string instead of a null pointer.
  82         * solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Ditto.
  83
  84 2003-07-09  Michael Snyder  <msnyder@redhat.com>
  85
  86         * sh-tdep.c (sh_dsp_register_sim_regno): Off-by-one error.
  87
  88 2003-07-09  Mark Kettenis  <kettenis@gnu.org>
  89
  90         * x86-64-tdep.h (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM,
  91         X86_64_RDI_REGNUM, X86_64_RBP_REGNUM, X86_64_RSP_REGNUM,
  92         X86_64_RIP_REGNUM, X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM,
  93         X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM): Moved here ...
  94         * x86-64-tdep.c: ... from here.
  95
  96 2003-07-09  Andreas Schwab  <schwab@suse.de>
  97
  98         * m68k-tdep.h (enum struct_return): Define.
  99         (struct gdbarch_tdep): Add struct_return.
 100         * m68k-tdep.c (m68k_push_dummy_call): Non-scalars bigger than 4
 101         bytes are padded to the right, not to the left.  Pass struct value
 102         address in register %a1, not on stack.
 103         (m68k_use_struct_convention): New function.
 104         (m68k_gdbarch_init): Set use_struct_convention.  Initialize
 105         struct_return in tdep to pcc_struct_return.
 106         * m68klinux-tdep.c (m68k_linux_init_abi): Set struct_return to
 107         reg_struct_return.
 108
 109 2003-07-09  Joel Brobecker  <brobecker@gnat.com>
 110
 111         * somread.c (som_symfile_offsets): Fix compilation error.
 112
 113 2003-07-09  Andrew Cagney  <cagney@redhat.com>
 114
 115         * regcache.c (register_size): Only check REGISTER_RAW_SIZE once.
 116         Add comments about the checks.
 117
 118 2003-07-08  Andrew Cagney  <cagney@redhat.com>
 119
 120         * Makefile.in: Make dependency section headers consistent.
 121         (config_h): Move to $BUILD headers section.
 122         (exc_request_U_h, exc_request_S_h, msg_reply_S_h): Ditto.
 123         (msg_U_h, notify_S_h, process_reply_S_h): Ditto.
 124         (ada-exp.tab.c): Move to YACC/LEX section.
 125         (ada-lex.c, c-exp.tab.c, f-exp.tab.c): Ditto.
 126         (jv-exp.tab.c, m2-exp.tab.c, objc-exp.tab.c, p-exp.tab.c): Ditto.
 127
 128 2003-07-08  Kris Warkentin  <kewarken@qnx.com>
 129
 130         * nto-procfs.c: Cleaned up a bunch of ARI hits.
 131         Include "gdb_dirent.h" instead of <dirent.h>, replace all instances
 132         of strerror with safe_strerror, use ISO C function definitions,
 133         and replace instances of sprintf with snprintf.
 134
 135 2003-07-07  Andrew Cagney  <cagney@redhat.com>
 136
 137         * frame.c (get_prev_frame): Enable check for identical frames.
 138         Update comments.  Update error messages.
 139
 140 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
 141
 142         * hpread.c (hpread_psymtab_to_symtab_1): Fix compilation failure.
 143
 144 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
 145
 146         * xcoffread.c (xcoff_psymtab_to_symtab_1): Remove call to
 147         sort_symtab_syms, no longer necessary.
 148
 149 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
 150
 151         * config/mips/tm-irix6.h (MIPS_REGISTER_TYPE): Add comment.
 152
 153 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
 154
 155         * mips-tdep.c (mips_register_raw_size): Fix compilation failure.
 156         (mips_register_byte): Likewise.
 157
 158 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
 159
 160         * Makefile.in (sparc_tdep_h): New.
 161         (sparc-linux-nat.o, sparc-nat.o, sparc-tdep.o, sparc64nbsd-nat.o)
 162         (sparcnbsd-nat.o, sparcnbsd-tdep.o): Depend on $(sparc_tdep_h).
 163         * sparc-linux-nat.c: Include "sparc-tdep.h".
 164         * sparc-nat.c: Likewise.
 165         * sparc-tdep.c: Likewise.
 166         * sparc64nbsd-nat.c: Likewise.
 167         * sparcnbsd-nat.c: Likewise.
 168         * sparcnbsd-tdep.c: Likewise.
 169         * sparc-tdep.h: New file.
 170         * config/sparc/tm-sparc.h: Remove prototypes for sparc_y_regnum
 171         and sparc_npc_regnum.
 172
 173 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
 174
 175         * mips-linux-nat.c (mips_linux_cannot_fetch_register)
 176         (mips_linux_cannot_store_register): List supported instead of
 177         unsupported registers.
 178
 179 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
 180
 181         * disasm.c (dump_insns): Separate instructions from addresses.
 182
 183 2003-07-07  Andreas Schwab  <schwab@suse.de>
 184
 185         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
 186         dependencies.
 187         * m68k-tdep.c (NUM_FREGS): Delete.
 188         (SIG_PC_FP_OFFSET): Delete.
 189         (TARGET_M68K): Delete.
 190         (P_MOVEAL_SP_FP, P_ADDAW_SP, P_ADDAL_SP, P_SUBQW_SP,
 191         P_SUBQL_SP, P_LEA_SP_SP, P_LEA_PC_A5, P_FMOVEMX_SP,
 192         P_MOVEL_SP, P_MOVEML_SP): Define.
 193         (P_MOVL_SP_FP, P_MOVL, P_JSR, P_BSR, P_LEAL, P_MOVML, P_FMOVM,
 194         P_TRAP): Delete.
 195         (m68k_register_raw_size): Delete.
 196         (m68k_register_virtual_size): Delete.
 197         (m68k_register_type): Renamed from m68k_register_virtual_type and
 198         add gdbarch argument.
 199         (m68k_store_struct_return): Delete.
 200         (m68k_deprecated_extract_return_value): Delete.
 201         (m68k_deprecated_extract_struct_value_address): Delete.
 202         (m68k_frame_chain): Delete.
 203         (m68k_frame_saved_pc): Delete.
 204         (m68k_fix_call_dummy): Delete.
 205         (m68k_push_dummy_frame): Delete.
 206         (m68k_pop_frame): Delete.
 207         (m68k_extract_return_value): New function.
 208         (m68k_store_return_value): Rewrite using regcache.
 209         (m68k_extract_struct_value_address): Rewrite using regcache.
 210         (m68k_push_dummy_call): New function.
 211         (struct m68k_frame_cache): Define.
 212         (m68k_alloc_frame_cache): New function.
 213         (m68k_analyze_frame_setup): New function.
 214         (m68k_analyze_register_saves): New function.
 215         (m68k_analyze_prologue): New function.
 216         (m68k_skip_prologue): Rewrite using above functions.
 217         (m68k_unwind_pc): New function.
 218         (m68k_frame_cache): New function.
 219         (m68k_frame_this_id): New function.
 220         (m68k_frame_prev_register): New function.
 221         (m68k_frame_unwind): New variable.
 222         (m68k_frame_p): New function.
 223         (m68k_sigtramp_frame_cache): New function.
 224         (m68k_sigtramp_frame_this_id): New function.
 225         (m68k_sigtramp_frame_prev_register): New function.
 226         (m68k_sigtramp_frame_unwind): New variable.
 227         (m68k_sigtramp_frame_p): New function.
 228         (m68k_frame_base_address): New function.
 229         (m68k_frame_base): New function.
 230         (m68k_unwind_dummy_id): New function.
 231         (fill_gregset): Use regcache_collect.
 232         (fill_fpregset): Likewise.
 233         (m68k_saved_pc_after_call): Only define if SYSCALL_TRAP is
 234         defined.
 235         (m68k_gdbarch_init): Don't define call_dummy_words.  Don't set
 236         deprecated_init_frame_pc, deprecated_store_struct_return,
 237         deprecated_extract_return_value, deprecated_store_return_value,
 238         deprecated_frame_chain, deprecated_frame_saved_pc,
 239         deprecated_frame_init_saved_regs, deprecated_register_raw_size,
 240         deprecated_register_virtual_size,
 241         deprecated_max_register_raw_size,
 242         deprecated_max_register_virtual_size,
 243         deprecated_register_virtual_type, deprecated_register_size,
 244         deprecated_register_byte, deprecated_register_bytes,
 245         deprecated_fp_regnum, deprecated_use_generic_dummy_frames,
 246         call_dummy_location, deprecated_call_dummy_breakpoint_offset,
 247         deprecated_pc_in_call_dummy, deprecated_call_dummy_length,
 248         deprecated_call_dummy_start_offset, deprecated_call_dummy_words,
 249         deprecated_sizeof_call_dummy_words, deprecated_fix_call_dummy,
 250         deprecated_push_dummy_frame, deprecated_pop_frame,
 251         deprecated_dummy_write_sp.  Set deprecated_saved_pc_after_call
 252         only if SYSCALL_TRAP is defined.  Set extract_return_value,
 253         store_return_value, extract_struct_value_address, register_type,
 254         push_dummy_call, unwind_dummy_id, unwind_pc.  Add two frame unwind
 255         predicates.
 256         * m68k-tdep.h (M68K_D1_REGNUM, M68K_NUM_REGS,
 257         M68K_MAX_REGISTER_SIZE): Define.
 258         (struct m68k_sigtramp_info): Define.
 259         (struct gdbarch_tdep): Add get_sigtramp_info.
 260         * m68klinux-nat.c (fetch_register): Use register_size instead of
 261         REGISTER_RAW_SIZE.  Don't put assignment in if.
 262         (store_register): Likewise.
 263         (fetch_inferior_registers): Likewise.
 264         (store_inferior_registers): Likewise.
 265         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Delete.
 266         (m68k_linux_frame_saved_pc): Delete.
 267         (m68k_linux_sigcontext_reg_offset,
 268         m68k_linux_ucontext_reg_offset): Define.
 269         (m68k_linux_get_sigtramp_info): New function.
 270         (m68k_linux_extract_return_value): Rewrite using regcache.
 271         (m68k_linux_store_return_value): Likewise.
 272         (m68k_linux_extract_struct_value_address): Likewise.
 273         (m68k_linux_init_abi): Set get_sigtramp_info in tdep structure.
 274         Don't set deprecated_frame_saved_pc,
 275         deprecated_extract_return_value, deprecated_store_return_value,
 276         deprecated_extract_struct_value_address.  Set
 277         extract_return_value, store_return_value,
 278         extract_struct_value_address.
 279
 280 2003-07-07  Andrew Cagney  <cagney@redhat.com>
 281
 282         * expprint.c: Include "user-regs.h" instead of "frame.h".
 283         (print_subexp): Use user_reg_map_regnum_to_name, instead of
 284         frame_map_regnum_to_name.
 285         * frame.c: Include "user-regs.h" instead of "builtin-regs.h".
 286         (frame_map_name_to_regnum): Simplify, call
 287         user_reg_map_name_to_regnum.
 288         (frame_map_regnum_to_name): Simplify, call
 289         user_reg_map_regnum_to_name.
 290         (frame_register_unwind): Update.
 291         * std-regs.c: Include "user-regs.h" instead of "builtin-regs.h".
 292         (_initialize_frame_reg): Call user_reg_add_builtin.
 293         * findvar.c: Include "user-regs.h" instead of "builtin-regs.h".
 294         (value_of_register): Use value_of_user_reg.
 295         * eval.c (evaluate_subexp_standard): Update.
 296         * parse.c (write_dollar_variable): Update.
 297         * d10v-tdep.c (d10v_print_registers_info): Update.
 298         * infcmd.c (registers_info): Update.
 299         * Makefile.in (SFILES): Delete "builtin-regs.c", add "user-regs.c".
 300         (builtin_regs_h): Delete macro.
 301         (user_regs_h): Define.
 302         (COMMON_OBS): Delete "builtin-regs.o", add "user-regs.o".
 303         (builtin-regs.o): Delete target.
 304         (user-regs.o): Specify dependencies.
 305         (expprint.o): Update dependencies.
 306         (findvar.o): Update dependencies.
 307         (frame.o): Update dependencies.
 308         (std-regs.o): Update dependencies.
 309
 310 2003-07-06  Christopher Faylor  <cgf@redhat.com>
 311
 312         * win32-nat.c (solib_symbols_add): Use one variable for all section
 313         address stuff.  Pass variable rather than address of variable to
 314         safe_symbol_file_add.
 315
 316 2003-07-06  Andreas Schwab  <schwab@suse.de>
 317
 318         * m68klinux-nat.c (fill_fpregset): Fix use of loop index.
 319
 320 2003-07-04  Joel Brobecker  <brobecker@gnat.com>
 321
 322         * rs6000-nat.c (vmap_symtab): Fix compilation error.
 323
 324 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
 325
 326         * config/i386/nto.mh: Set XM_FILE to xm-i386.h
 327
 328 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
 329
 330         * nto-procfs.c: New file.  Native procfs support for QNX Neutrino.
 331         * config/i386/nto.mh: New file.
 332         * config/i386/nm-nto.h: New file.
 333         * configure.host: Add i[3456]86-*-nto*.
 334
 335 2003-07-03  Joel Brobecker  <brobecker@gnat.com>
 336
 337         * remote-vx.c (vx_add_symbols): Fix compilation error.
 338
 339 2003-07-03  Andrew Cagney  <cagney@redhat.com>
 340
 341         * gdbarch.sh (REGISTER_NAME): Do not supply a default.
 342         * gdbarch.h, gdbarch.c: Re-generate.
 343         * config/sparc/tm-sparc.h (REGISTER_NAME): Define.
 344         (legacy_register_name): Declare.
 345         * config/sparc/tm-sp64.h (legacy_register_name): Declare.
 346         (REGISTER_NAME): Define.
 347         * sparc-tdep.c (legacy_register_name): New function.
 348         * config/pa/tm-hppa64.h (REGISTER_NAMES): Delete macro.
 349         (REGISTER_NAME): Define.
 350         (hppa64_register_name): Declare.
 351         * config/pa/tm-hppa.h (REGISTER_NAMES): Delete macro.
 352         * hppa-tdep.c (hppa_gdbarch_init): Set hppa_register_name.
 353         (hppa64_register_name): New function.
 354         (hppa_register_name): New function.
 355         * arch-utils.c (legacy_register_name): Delete.
 356         * arch-utils.h (legacy_register_name): Delete.
 357
 358 2003-07-03  Daniel Jacobowitz  <drow@mvista.com>
 359
 360         * cli/cli-interp.c (cli_interpreter_resume): Update the
 361         cli_uiout's stream to gdb_stdout.
 362
 363 2003-07-03  Andrew Cagney  <cagney@redhat.com>
 364
 365         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Add
 366         predicate.
 367         * gdbarch.h, gdbarch.c: Re-generate.
 368         * regcache.c (init_regcache_descr): Use legacy code when either
 369         REGISTER_BYTE or REGISTER_RAW_SIZE is set.
 370
 371 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
 372
 373         * NEWS: Move "set logging" entry into GDB 6.0 section.
 374
 375 2003-07-02  Jim Blandy  <jimb@redhat.com>
 376
 377         * s390-tdep.c (struct frame_extra_info): new member:
 378         'stack_bought_valid'.
 379         (s390_get_frame_info): Set fextra_info->stack_bought_valid if we
 380         initialize fextra_info->stack_bought.
 381         (s390_frameless_function_invocation): Don't trust the value of
 382         fextra_info_ptr->stack_bought unless
 383         fextra_info->stack_bought_valid is set.
 384
 385         New S390 prologue analyzer.
 386         * s390-tdep.c (struct prologue_value, enum pv_boolean): New types.
 387         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
 388         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
 389         pv_logical_and, pv_is_identical, pv_is_register, pv_is_array_ref,
 390         compute_x_addr, s390_on_stack, s390_store,
 391         s390_get_signal_frame_info): New functions.
 392         (S390_NUM_SPILL_SLOTS): New macro.
 393         (s390_get_frame_info): Rewritten.
 394         (is_arg_reg): Deleted.
 395
 396         Break out the decoding of S/390 instructions into separate
 397         functions, to make it more legible, and easier to check
 398         against the spec.
 399         * s390-tdep.c (is_ri, is_ril, is_rr, is_rre, is_rs, is_rse,
 400         is_rx, is_rxe): New functions.
 401         (op1_aghi, op2_aghi, op1_ahi, op2_ahi, op_ar, op_basr, op1_bras,
 402         op2_bras, op_l, op_la, op1_larl, op2_larl, op_lgr, op1_lghi,
 403         op2_lghi, op1_lhi, op2_lhi, op_lr, op_nr, op_ngr, op_s, op_st,
 404         op_std, op1_stg, op2_stg, op_stm, op1_stmg, op2_stmg, op_svc): New
 405         enums for opcode values.  (Is this an improvement?)
 406
 407 2003-07-02  Andrew Cagney  <cagney@redhat.com>
 408
 409         * i386-tdep.c: Revert change committed as part of trad-frame code
 410         below.
 411
 412 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
 413
 414         * breakpoint.c (insert_catchpoint): Make static.
 415
 416 2003-07-02  Andreas Schwab  <schwab@suse.de>
 417
 418         * ia64-tdep.c (ia64_push_dummy_call): Define as combination of
 419         former ia64_push_arguments and ia64_push_return_address, and use
 420         regcache functions instead of read/write_register.
 421         (ia64_gdbarch_init): Set push_dummy_call instead of
 422         deprecated_push_arguments and deprecated_push_return_address.
 423
 424 2003-07-01  Andreas Jaeger  <aj@suse.de>
 425
 426         * x86-64-tdep.c (x86_64_push_arguments): Align stack to 16-byte
 427         before the call.
 428         Set %rax only to number of SSE registers used.
 429
 430 2003-07-01  Andrew Cagney  <cagney@redhat.com>
 431
 432         * trad-frame.h: Update comments, a -1 .addr is reserved.
 433         (trad_frame_value_p, trad_frame_addr_p): Declare.
 434         (trad_frame_reg_p): Declare.
 435         (trad_frame_set_value): Rename trad_frame_register_value.
 436         (trad_frame_set_unknown): Declare.
 437         * trad-frame.c (trad_frame_realreg_p): New function.
 438         (trad_frame_addr_p, trad_frame_value_p): New function.
 439         (trad_frame_set_unknown): New function.
 440         (trad_frame_alloc_saved_regs): Initialize .addr to -1, not zero.
 441         (trad_frame_prev_register): Use trad_frame_realreg_p,
 442         trad_frame_addr_p and trad_frame_value_p.
 443         (trad_frame_set_value): Rename trad_frame_register_value.
 444         * d10v-tdep.c (d10v_frame_unwind_cache): Use trad_frame_addr_p
 445         and trad_frame_set_value.
 446
 447 2003-06-30  Jim Blandy  <jimb@redhat.com>
 448
 449         Patch from IBM (authors unspecified, probably Ulrich Weigand and
 450         Gerhard Tonn) for argument passing on the S/390 and S/390x:
 451         * s390-tdep.c (S390_STACK_FRAME_OVERHEAD): This is always space
 452         for 16 registers, and then 32 more bytes.
 453         (S390_STACK_PARAMETER_ALIGNMENT, S390_NUM_FP_PARAMETER_REGISTERS):
 454         New macros.
 455         (is_double_arg): The s390x doesn't handle DOUBLE_ARGS specially.
 456         Move up in the file, since it's now used by is_simple_arg.
 457         (is_simple_arg): Don't assume registers are four bytes long.
 458         Exclude all double arguments.  Extended floats are not simple
 459         args.
 460         (is_power_of_two): New function.
 461         (pass_by_copy_ref): Call is_power_of_two, and check that the
 462         length fits in a register, rather than listing all the acceptable
 463         sizes.  Extended floats are not passed by reference.
 464         (s390_push_arguments): Don't assume registers are four bytes long.
 465         Reserve an argument register to point to the buffer for structures
 466         returned by value.  Use S390_NUM_FP_PARAMETER_REGISTERS and
 467         S390_STACK_FRAME_OVERHEAD.
 468
 469 2003-06-30  Andreas Schwab  <schwab@suse.de>
 470
 471         * utils.c (internal_vproblem): Use xvasprintf, not xasprintf, to
 472         format error message.
 473
 474 2003-06-30  Joel Brobecker  <brobecker@gnat.com>
 475
 476         * sparc-tdep.c (stop_after_trap): Remove declaration, not used.
 477
 478 2003-06-30  David Carlton  <carlton@kealia.com>
 479
 480         Band-aid for PR c++/1245.
 481         * Makefile.in (cp-support.o): Depend on complaints_h.
 482         * cp-support.c: Include complaints.h.  Add declaration for
 483         find_last_component.
 484         (cp_find_first_component): Separate code into
 485         cp_find_first_component_aux.
 486         (cp_find_first_component_aux): Call demangled_name_complaint.
 487         (demangled_name_complaint): New.
 488
 489 2003-06-30  Andrew Cagney  <cagney@redhat.com>
 490
 491         * remote.c (remote_write_bytes): Explicitly compute and then use
 492         the payload size.  Update comments to reflect.  Fixes problem of
 493         GDB not sending small packets as found by Fred Fish.
 494
 495 2003-06-30  Andrew Cagney  <cagney@redhat.com>
 496
 497         * remote.c (remote_async_wait): Fix -Wformat problem.
 498
 499 2003-06-29  Andrew Cagney  <cagney@redhat.com>
 500
 501         * remote.c (remote_wait): Call error, and not warning, when the
 502         packet is corrupt.
 503         (remote_async_wait): Ditto.
 504
 505 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
 506
 507         * sparc-tdep.c (sparc_y_regnum): Make external again.
 508
 509 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
 510
 511         * cli/cli-logging.c (pop_output_files): Add void to function
 512         definition.
 513
 514 2003-06-29  Andrew Cagney  <cagney@redhat.com>
 515
 516         * frame.c (frame_register_unwind): Use unsigned char when dumping
 517         the buffer contents.
 518
 519 2003-06-28  Daniel Jacobowitz  <drow@mvista.com>
 520
 521         * cli/cli-logging.c: New file.
 522         * cli-out.c (struct ui_out_data): Add original_stream.
 523         (cli_redirect): New function.
 524         (cli_ui_out_impl): Add cli_redirect.
 525         (cli_out_new): Initialize original_stream.
 526         * ui-out.c (default_ui_out_impl): Add NULL for redirect member.
 527         (uo_redirect, ui_out_redirect): New.
 528         * ui-out.h (struct ui_out_impl): Add redirect member.
 529         (redirect_ftype): New.
 530         (ui_out_redirect): Add prototype.
 531         * Makefile.in: Add rules for cli-logging.c.
 532         * NEWS: Mention "set logging".
 533
 534 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
 535
 536         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add linux-nat.o.
 537
 538 2003-06-27  Andrew Cagney  <cagney@redhat.com>
 539
 540         * m68hc11-tdep.c (m68hc11_call_dummy_address): Delete function.
 541         (m68hc11_gdbarch_init): Do not set call_dummy_address.
 542         * avr-tdep.c (avr_call_dummy_address): Delete function.
 543         (avr_gdbarch_init): Do not set call_dummy_address.
 544
 545 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
 546
 547         * symfile.c (syms_from_objfile): Move variables to inner block.
 548         Move the checks for the non-mainline case a bit earlier to avoid
 549         doing some useless computations.
 550
 551 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
 552
 553         * dwarfread.c (decode_modified_type): Gag new compiler warning.
 554
 555 2003-06-26  Elena Zannoni  <ezannoni@redhat.com>
 556
 557         * dwarf2read.c (dwarf2_locate_sections): Ignore empty .eh_frame
 558         sections.
 559
 560 2003-06-26  Michael Chastain  <mec@shout.net>
 561
 562         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1210.cc,
 563         gdb/testsuite/gdb.c++/pr-1210.exp.
 564
 565 2003-06-26  Andrew Cagney  <cagney@redhat.com>
 566
 567         * config/djgpp/fnchange.lst: Fix 8.3 problem with sim/ppc's
 568         altivec_expression.h and altivec_registers.h.
 569
 570 2003-06-26  Andrew Cagney  <cagney@redhat.com>
 571
 572         * mips-tdep.c (gdb_print_insn_mips): Only explicitly set
 573         info->mach when MIPS16.  Patch suggested by Fred Fish.
 574
 575 2003-06-26  Andrew Cagney  <cagney@redhat.com>
 576
 577         * utils.c (internal_vproblem): Print the problem to a reason
 578         buffer and then pass to query.  Make the msg variable more local.
 579
 580 2003-06-26  Andrew Cagney  <cagney@redhat.com>
 581
 582         * gdbarch.sh (FRAME_ARGS_ADDRESS): Add predicate.  Deprecate.
 583         (FRAME_LOCALS_ADDRESS): Add predicate.  Deprecate.
 584         * gdbarch.h, gdbarch.c: Re-generate.
 585         * frame-base.c (default_frame_args_address): Update.  Use
 586         default_frame_base_address when DEPRECATED_FRAME_ARGS_ADDRESS is
 587         not available.
 588         (default_frame_locals_address): Ditto for
 589         DEPRECATED_FRAME_LOCALS_ADDRESS.
 590         * vax-tdep.c (vax_sigtramp_saved_pc): Update.
 591         (vax_frame_num_args): Update.
 592         (vax_gdbarch_init): Update.
 593         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
 594         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
 595         * mcore-tdep.c (mcore_gdbarch_init): Update.
 596         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
 597         * ia64-tdep.c (ia64_gdbarch_init): Update.
 598         * symtab.h (address_class): Update comments.
 599         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Update.
 600         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
 601         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
 602         * config/pa/tm-hppa64.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
 603         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
 604         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
 605         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
 606         * alpha-mdebug-tdep.c: Update.
 607         * ada-lang.c (add_symbols_from_enclosing_procs): Update.
 608
 609 2003-06-26  Andreas Jaeger  <aj@suse.de>
 610
 611         * x86-64-tdep.c (x86_64_push_arguments): Always set %rax to number
 612         of SSE registers so that varargs functions work.  Rework handling
 613         of passing arguments on the stack.
 614         (x86_64_store_return_value): Return double and float values in SSE
 615         register.
 616
 617 2003-06-24  Michael Chastain  <mec@shout.net>
 618
 619         * PROBLEMS: Document pr gdb/1091 and pr gdb/1193,
 620         the "constructor breakpoints ignored" bug.
 621
 622 2003-06-25  David Carlton  <carlton@kealia.com>
 623
 624         * MAINTAINERS: Update e-mail address.
 625
 626 2003-06-24  Jim Blandy  <jimb@redhat.com>
 627
 628         * ppc-linux-tdep.c: More "Linux" -> "GNU/Linux".
 629
 630         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): New
 631         function.
 632         (ppc_linux_init_abi): Register it as the
 633         CONVERT_FROM_FUNC_PTR_ADDR method under the PPC64 Linux ABI.
 634
 635         * ppc-linux-tdep.c (ppc64_call_dummy_address): New function.
 636         (ppc_linux_init_abi): Set it as the gdbarch's call_dummy_address
 637         method.
 638
 639         * ppc-linux-tdep.c (ppc64_desc_entry_point): New function.
 640         (ppc64_standard_linkage_target): Use it.
 641
 642 2003-06-23  Andrew Cagney  <cagney@redhat.com>
 643
 644         * rs6000-tdep.c (rs6000_register_virtual_type): Add explict cases
 645         for 0 "int0" and 4 "int32" sized registers.
 646         * gdbtypes.c (builtin_type_int0): Define.
 647         (build_gdbtypes): Initialize builtin_type_int0.
 648         * gdbtypes.h (builtin_type_int0): Declare.
 649
 650 2003-06-23  Stephane Carrez  <stcarrez@nerim.fr>
 651
 652         * m68hc11-tdep.c (m68hc11_gdbarch_init): Clear gdb_arch_char_signed
 653         as characters are unsigned.
 654
 655 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
 656
 657         PR gdb/1179
 658         * dwarfread.c (struct_type): Skip static fields without crashing.
 659
 660 2003-06-22  Andrew Cagney  <cagney@redhat.com>
 661
 662         GDB 6.0 branch created.
 663         * README: Update.
 664         * PROBLEMS: Update.  Empty.
 665         * NEWS: Update.
 666
 667 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
 668
 669         * symfile.c (add_symbol_file_command): Use parse_and_eval_address.
 670         Suggested by Nick Hibma <n_hibma@webweaving.org>.
 671
 672 2003-06-22  Andrew Cagney  <cagney@redhat.com>
 673
 674         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Handle
 675         GNU_ABI_TAG_FREEBSD and GNU_ABI_TAG_NETBSD.  Suggested by Momchil
 676         Velikov.
 677
 678 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
 679
 680         * cli/cli-cmds.c (shell_escape): Silence warnings from old
 681         compilers.
 682
 683 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
 684
 685         * c-valprint.c (c_value_print): Add VALUE_OFFSET to the address
 686         argument of val_print.
 687         * cp-valprint.c (cp_print_value): Don't add the offset parameter
 688         to the address argument of baseclass_offset or target_read_memory.
 689         Do add it to the argument of cp_print_value_fields.
 690
 691 2003-06-21  Andrew Cagney  <cagney@redhat.com>
 692
 693         * mips-tdep.c: Include "reggroups.h" and "sim-regno.h".
 694         (mips_register_name): Return names for NUM_REGS..2*NUM_REGS
 695         instead of 0..NUM_REGS.
 696         (mips_register_reggroup_p): New function.
 697         (mips_pseudo_register_write): New function.
 698         (mips_pseudo_register_read): New function.
 699         (mips_register_raw_size): For NUM_REGS..2*NUM_REGS return the size
 700         based on the register's type.
 701         (read_next_frame_reg): Simplify.  Assert that REGNO is a pseudo /
 702         cooked.
 703         (mips_get_saved_register): Simplify.  Assert that REGNO is a
 704         pseudo / cooked.
 705         (mips_register_byte): New function.  Use MIPS_REGISTER_BYTE.
 706         (mips_register_type): Replace mips_register_virtual_type.  Map
 707         NUM_REGS..2*NUM_REGS onto 0..NUM_REGS.  Use MIPS_REGISTER_TYPE
 708         when available.
 709         (read_next_frame_reg): Simplify, but handle SP_REGNUM.  Assert
 710         that the register is cooked / virtual.
 711         (mips_frame_saved_pc): Fetch the cooked PC, and not the raw PC.
 712         Only get the extra info when needed.
 713         (set_reg_offset): Save the offset in NUM_REGS..2*NUM_REGS as well.
 714         (mips32_heuristic_proc_desc): Fetch the cooked register.
 715         (heuristic_proc_desc, mips_pop_frame, get_frame_pointer): Ditto.
 716         (mips_init_extra_frame_info, get_frame_pointer): Ditto.
 717         (mips_print_register): Use gdbarch_register_type, instead of
 718         REGISTER_VIRTUAL_TYPE.
 719         (print_gp_register_row): Use gdbarch_register_type, instead of
 720         REGISTER_VIRTUAL_TYPE.  Allow for a pseudo / cooked REGNUM.
 721         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
 722         Print the pseudo / cooked registers.
 723         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
 724         Print the pseudo / cooked registers.
 725         (mips_xfer_register): Use regcache_cooked_read_part.  Assert that
 726         REG_NUM is pseudo / cooked.
 727         (mips_o32_xfer_return_value): Xfer the pseudo / cooked register.
 728         (mips_n32n64_xfer_return_value): Ditto.
 729         (mips_stab_reg_to_regnum): Map onto NUM_REGS..2*NUM_REGS.
 730         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Ditto.
 731         (mips_register_sim_regno): New function.
 732         (mips_gdbarch_init): Set deprecated_register_byte,
 733         register_group_p, pseudo_register_write, pseudo_register_read,
 734         register_sim_regno, and num_pseudo_regs.  Set register_type,
 735         instead of register_virtual_type.
 736         * Makefile.in (mips-tdep.o): Update dependencies.
 737         * config/mips/tm-mips64.h (MIPS_REGISTER_TYPE): Rename
 738         REGISTER_VIRTUAL_TYPE.
 739         * config/mips/tm-mips.h (MIPS_REGISTER_TYPE): Ditto.
 740         * config/mips/tm-irix5.h (MIPS_REGISTER_TYPE): Ditto.
 741         * config/mips/tm-mips.h (MIPS_REGISTER_BYTE): Rename REGISTER_BYTE.
 742         * config/mips/tm-irix6.h (MIPS_REGISTER_BYTE): Ditto.
 743         * config/mips/tm-irix5.h (MIPS_REGISTER_BYTE): Ditto.
 744
 745 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
 746
 747         * Makefile.in (cli-cmds.o): Depend on $(gdb_vfork_h)
 748         * cli/cli-cmds.c: Include "gdb_vfork.h".
 749         (shell_escape): Use vfork.
 750
 751 2003-06-21  Andrew Cagney  <cagney@redhat.com>
 752
 753         * mips-tdep.c (mips_find_saved_regs): Rewrite mdebug code handling
 754         32 bit floating-point register saves.
 755
 756         * frame.h (deprecated_unwind_get_saved_register): Delete.
 757         * frame.c (deprecated_unwind_get_saved_register): Delete function.
 758         * mips-tdep.c (mips_get_saved_register): Use frame_register_unwind
 759         and deprecated_get_next_frame_hack instead of
 760         deprecated_unwind_get_saved_register.
 761
 762         * mips-tdep.c (mips_dump_tdep): Do not print
 763         REGISTER_CONVERT_FROM_TYPE or REGISTER_CONVERT_TO_TYPE.
 764
 765         * frame.c (get_frame_register): New function.
 766         (frame_unwind_register_signed): New function.
 767         (get_frame_register_signed): New function.
 768         (frame_unwind_register_unsigned): New function.
 769         (get_frame_register_unsigned): New function.
 770         * frame.h: Add comments on naming schema.
 771         (get_frame_register, frame_unwind_register_signed): Declare.
 772         (get_frame_register_signed, get_frame_register_signed): Declare.
 773         (frame_unwind_register_unsigned): Declare.
 774         (get_frame_register_unsigned): Declare.
 775
 776 2003-06-20  Theodore A. Roth  <troth@openavr.org>
 777
 778         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_bfd_vma_bit.
 779
 780 2003-06-20  Theodore A. Roth  <troth@openavr.org>
 781
 782         * avr-tdep.c (avr_read_pc): Use regcache instead of read_register.
 783         (avr_read_sp): Ditto.
 784
 785 2003-06-20  Daniel Jacobowitz  <drow@mvista.com>
 786
 787         * config/arm/linux.mt: Remove code protected by GDBSERVER define.
 788         * config/arm/nm-linux.h: Likewise.
 789         * config/arm/tm-linux.h: Likewise.
 790         * config/ia64/nm-linux.h: Likewise.
 791         * config/ia64/tm-ia64.h: Likewise.
 792         * config/s390/tm-linux.h: Likewise.
 793         * config/s390/tm-s390.h: Likewise.
 794         * s390-nat.c: Likewise.
 795         * s390-tdep.c: Likewise.
 796
 797         * config/i386/linux.mt: Don't set GDBSERVER_DEPFILES.
 798         * config/ia64/linux.mt: Likewise.
 799         * config/m68k/linux.mh: Likewise.
 800         * config/mips/linux.mt: Likewise.
 801         * config/powerpc/linux.mh: Likewise.
 802         * config/sh/linux.mt: Likewise.
 803
 804 2003-06-19  Kris Warkentin  <kewarken@qnx.com>
 805
 806         * solib.c (solib_open): Change tests for whether to search
 807         LD_LIBRARY_PATH and PATH to better deal with remotes.  Update
 808         comments.
 809
 810 2003-06-19  Theodore A. Roth  <troth@openavr.org>
 811
 812         * avr-tdep.c (avr_frame_address): Delete function.
 813         (avr_gdbarch_init): Don't call set_gdbarch_frame_args_address,
 814         set_gdbarch_frame_args_address.
 815
 816 2003-06-19  Andrew Cagney  <cagney@redhat.com>
 817
 818         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): Delete.
 819         (REGISTER_CONVERT_FROM_TYPE): Delete.
 820         (mips_register_convert_to_type): Delete declaration.
 821         (mips_register_convert_from_type): Delete declaration.
 822         * linux-nat.h (struct target_ops): Declare opaque.  s/Linux/Linux
 823         kernel/.
 824
 825 2003-06-19  Michael Snyder  <msnyder@redhat.com>
 826
 827         * linux-nat.h: New file.
 828         * linux-nat.c: Include linux-nat.h.
 829         * lin-lwp.c: Include linux-nat.h.
 830         Move struct lwp_info def to linux-nat.h.
 831         * linux-proc.c: Include linux-nat.h.
 832         (linux_make_note_section): Iterate over lwps instead of threads.
 833         (linux_do_thread_registers): Use lwp instead of merged pid.
 834         * config/nm-linux.h: Move miscelaneous def'ns to linux-nat.h.
 835         * Makefile.in (lin-lwp.o, linux-proc.o, linux-nat.o):
 836         Add dependency on linux_nat_h.
 837
 838 2003-06-19  Theodore A. Roth  <troth@openavr.org>
 839
 840         * avr-tdep.c (avr_extract_return_value): Delete debugging fprintf.
 841
 842 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
 843
 844         * varobj.c (get_type, get_target_type): Use check_typedef.
 845
 846 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
 847
 848         * breakpoint.c (insert_catchpoint): Call internal_error.
 849
 850 2003-06-19  Theodore A. Roth  <troth@openavr.org>
 851
 852         * avr-tdep.c (avr_push_dummy_code): Delete function.
 853         (avr_gdbarch_init): Don't call set_gdbarch_push_dummy_code.
 854
 855 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
 856
 857         * arch-utils.c (default_prepare_to_proceed): Remove.
 858         (generic_prepare_to_proceed): Remove.
 859         * arch-utils.h (default_prepare_to_proceed): Remove prototype.
 860         (generic_prepare_to_proceed): Remove prototype.
 861         * gdbarch.sh (PREPARE_TO_PROCEED): Remove.
 862         * gdbarch.c: Regenerate.
 863         * gdbarch.h: Regenerate.
 864         * hppa-tdep.c (hppa_prepare_to_proceed): Remove dangling prototype.
 865         * hppah-nat.c (hppa_switched_threads): Remove.
 866         * infrun.c (prepare_to_proceed): New static function, copied from
 867         generic_prepare_to_proceed.  Remove select_it argument.
 868         (proceed): Call prepare_to_proceed.
 869         * infttrace.c (old_gdb_pid, reported_pid, reported_bpt): Remove
 870         variables.
 871         (ptrace_wait): Don't set the removed variables.
 872         (hppa_switched_threads): Remove.
 873         * lin-lwp.c (lin_lwp_prepare_to_proceed): Remove.
 874         * config/nm-linux.h (PREPARE_TO_PROCEED): Don't define.
 875         (lin_lwp_prepare_to_proceed): Remove prototype.
 876         * config/i386/nm-x86-64linux.h (PREPARE_TO_PROCEED): Don't undefine.
 877         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Don't define.
 878
 879 2003-06-18  Theodore A. Roth  <troth@openavr.org>
 880
 881         * avr-tdep.c: Include frame.h, frame-unwind.h, frame-base.h, and
 882         trad-frame.h.
 883         (AVR_MAX_PROLOGUE_SIZE): Increase from 56 to 64.
 884         (AVR_ARG1_REGNUM, AVR_ARGN_REGNUM): Define.
 885         (AVR_RET1_REGNUM, AVR_RETN_REGNUM): Define.
 886         (AVR_PROLOGUE_*): Enumerate prologue types.
 887         (struct frame_extra_info): Remove.
 888         (struct avr_unwind_cache): Define.
 889         (avr_write_sp): Delete function.
 890         (avr_read_fp): Ditto.
 891         (avr_init_extra_frame_info): Ditto.
 892         (avr_pop_frame): Ditto.
 893         (avr_frame_saved_pc): Ditto.
 894         (avr_saved_pc_after_call): Ditto.
 895         (avr_push_return_address): Ditto.
 896         (avr_frame_chain): Ditto.
 897         (avr_store_struct_return): Ditto.
 898         (avr_push_arguments): Ditto.
 899         (avr_scan_prologue): Update comments. Changed to set up the info for
 900         cache unwinding. Now returns end of prologue PC.
 901         (avr_skip_prologue): Better handling of functions lacking a prologue
 902         by using avr_scan_prologue.
 903         (avr_scan_arg_moves): New function.
 904         (avr_saved_regs_unwinder): Ditto.
 905         (avr_frame_unwind_cache): Ditto.
 906         (avr_unwind_pc): Ditto.
 907         (avr_frame_this_id): Ditto.
 908         (avr_frame_prev_register): Ditto.
 909         (avr_frame_p): Ditto.
 910         (avr_frame_base_address ): Ditto.
 911         (avr_unwind_dummy_id): Ditto.
 912         (avr_push_dummy_code): Ditto.
 913         (push_stack_item): Ditto.
 914         (pop_stack_item): Ditto.
 915         (avr_push_dummy_call): Ditto.
 916         (struct stack_item): Define.
 917         (avr_frame_unwind): Declare structure.
 918         (avr_frame_base): Ditto.
 919         (avr_gdbarch_init): Remove calls to
 920         set_gdbarch_deprecated_init_frame_pc,
 921         set_gdbarch_deprecated_target_read_fp,
 922         set_gdbarch_deprecated_dummy_write_sp,
 923         set_gdbarch_deprecated_fp_regnum,
 924         set_gdbarch_deprecated_push_arguments,
 925         set_gdbarch_deprecated_push_return_address,
 926         set_gdbarch_deprecated_pop_frame,
 927         set_gdbarch_deprecated_store_struct_return,
 928         set_gdbarch_deprecated_frame_init_saved_regs,
 929         set_gdbarch_deprecated_init_extra_frame_info,
 930         set_gdbarch_deprecated_frame_chain,
 931         set_gdbarch_deprecated_frame_saved_pc,
 932         set_gdbarch_deprecated_saved_pc_after_call.
 933         Add calls to set_gdbarch_push_dummy_call,
 934         set_gdbarch_push_dummy_code,
 935         frame_unwind_append_predicate,
 936         frame_base_set_default,
 937         set_gdbarch_unwind_dummy_id,
 938         set_gdbarch_unwind_pc.
 939         Wrap a long line.
 940
 941 2003-06-18  Corinna Vinschen  <vinschen@redhat.com>
 942
 943         * h8300-tdep.c (h8300s_register_name): Enable MACH and MACL
 944         registers for H8/300S.
 945         (h8300_print_registers_info): Ditto.
 946         (h8300_gdbarch_init): Accommodate register count for H8/300S.
 947
 948 2003-06-18  Daniel Jacobowitz  <drow@mvista.com>
 949
 950         * config/nm-linux.h (linux_record_stopped_pid): New prototype.
 951         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
 952         (lin_lwp_wait): Likewise.  Update comments.
 953         * linux-nat.c (struct simple_pid_list, add_to_pid_list)
 954         (pull_pid_from_list, linux_record_stopped_pid): New.
 955
 956 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
 957
 958         * ada-lang.c (scan_discrim_bound): Name first argument.
 959         (ada_add_block_symbols): Remove BLOCK_SYM to use local variable
 960         declared by ALL_BLOCK_SYMBOLS.
 961
 962 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
 963
 964         * ada-tasks.c (find_function_in_inferior): Don't declare it.
 965         ("regcache.h"): Include it.
 966         * ada-lex.l (block_lookup): Replace VAR_NAMESPACE with VAR_DOMAIN.
 967
 968 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
 969
 970         * NEWS: Mention gdbserver detach change and "disconnect" command.
 971         * infcmd.c (disconnect_command): New function.
 972         (_initialize_infcmd): Add ``disconnect'' command.
 973         * remote.c (remote_async_detach): Delete.
 974         (remote_detach): Merge remote_async_detach.
 975         (remote_disconnect): New.
 976         (init_remote_ops): Set to_disconnect.
 977         (init_remote_cisco_ops): Likewise.
 978         (init_remote_async_ops): Likewise.  Use remote_detach.
 979         * target.c (cleanup_target): Default to_disconnect.
 980         (update_current_target): Inherit to_disconnect.
 981         (target_disconnect, debug_to_disconnect): New functions.
 982         (setup_target_debug): Set to_disconnect.
 983         * target.h (struct target_ops): Add to_disconnect.
 984         (target_disconnect): Add prototype.
 985
 986 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
 987
 988         * breakpoint.c (insert_catchpoint): New function.
 989         (insert_breakpoints): Use catch_exceptions to call
 990         insert_catchpoint.  Disable catchpoints if they fail to insert.
 991
 992 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
 993
 994         * symfile.c (reread_symbols): Clear sym_private.
 995
 996 2003-06-17  Andrew Cagney  <cagney@redhat.com>
 997
 998         * trad-frame.h (struct frame_info): Add opaque declaration.
 999         * remote-fileio.h (struct cmd_list_element): Add opaque
1000         declaration.
1001         * h8300-tdep.c (h8300s_register_name): Avoid C++ // style
1002         comments.
1003
1004 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
1005
1006         * remote.c (remote_prepare_to_store): Replace call to
1007         deprecated_read_register_bytes with multiple regcache_raw_read
1008         calls.
1009
1010 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
1011
1012         * nto-tdep.c (nto_map_arch_to_cputype): Recognize "powerpc".
1013         (nto_find_and_open_solib): Likewise.
1014         (nto_init_solib_absolute_prefix): Likewise.
1015         (_initialize_nto_tdep): Fix indentation.
1016
1017 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
1018
1019         * i386-nto-tdep.c (i386nto_sigcontext_addr): Make sp a CORE_ADDR.
1020
1021 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
1022
1023         * i386-nto-tdep.c (i386nto_sigcontext_addr): Declare sp before using.
1024
1025 2003-06-17  Jim Blandy  <jimb@redhat.com>
1026
1027         * ppc-linux-tdep.c: "Linux" -> "GNU/Linux"
1028
1029 2003-06-16  Theodore A. Roth  <troth@openavr.org>
1030
1031         * avr-tdep.c (avr_extract_return_value): New function.
1032         (avr_gdbarch_init): Set extract_return_value method.
1033
1034 2003-06-16  Andrew Cagney  <cagney@redhat.com>
1035
1036         * frame.h (deprecated_get_next_frame_hack): Declare.
1037         * frame.c (legacy_saved_regs_prev_register): Only require
1038         DEPRECATED_FRAME_INIT_SAVED_REGS when it is needed.  Assert that
1039         there are always saved regs.
1040         (deprecated_generic_get_saved_register): Do not require
1041         DEPRECATED_FRAME_INIT_SAVED_REGS.
1042         (legacy_get_prev_frame): Do not require DEPRECATED_FRAME_CHAIN,
1043         use frame ID unwind instead.
1044         (deprecated_get_next_frame_hack): New function.
1045
1046 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
1047
1048         * h8300-tdep.c (h8300_push_arguments): Remove.  Substitute by...
1049         (h8300_push_dummy_call): ...this function.  Some minor optimization.
1050         (h8300_push_return_address): Remove.
1051         (h8300_gdbarch_init): Remove calls to
1052         set_gdbarch_deprecated_dummy_write_sp,
1053         set_gdbarch_deprecated_push_arguments and
1054         set_gdbarch_deprecated_push_return_address.
1055         Add call to set_gdbarch_push_dummy_call.
1056
1057 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
1058
1059         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM): New define.
1060         (E_PSEUDO_EXR_REGNUM): Ditto.
1061         (h8300_is_argument_spill): Check for instructions moving argument
1062         registers into safe registers.
1063         (h8300_skip_prologue): Check for stm instruction to push registers
1064         used for register variables onto stack.
1065         (gdb_print_insn_h8300): Remove.
1066         (h8300_examine_prologue): Add a comment.
1067         (h8300_register_name): Take pseudo registers into account.
1068         (h8300s_register_name): Ditto.
1069         (h8300sx_register_name): Ditto.
1070         (h8300_print_register): Ditto.
1071         (h8300_print_registers_info): Define "nice" printing order.
1072         (h8300_saved_pc_after_call): Take pseudo registers into account.
1073         (h8300_register_type): Ditto.  Return type used for remote connection
1074         when requesting real CCR or EXR register, return actual type when
1075         requesting pseudo CCR or EXR.
1076         (h8300_pseudo_register_read): New function.
1077         (h8300_pseudo_register_write): Ditto.
1078         (h8300_dbg_reg_to_regnum): Ditto.
1079         (h8300s_dbg_reg_to_regnum): Ditto.
1080         (h8300_gdbarch_init): Call set_gdbarch_num_pseudo_regs,
1081         set_gdbarch_ecoff_reg_to_regnum, set_gdbarch_dwarf_reg_to_regnum,
1082         set_gdbarch_dwarf2_reg_to_regnum, set_gdbarch_stab_reg_to_regnum and
1083         set_gdbarch_print_insn architecture dependent.
1084         Call set_gdbarch_pseudo_register_read and
1085         set_gdbarch_pseudo_register_write.
1086         (_initialize_h8300_tdep): Remove assignment to deprecated_tm_print_insn.
1087
1088 2003-06-16  Andrew Cagney  <cagney@redhat.com>
1089
1090         * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Deprecate.
1091         * gdbarch.h, gdbarch.c: Re-generate.
1092         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1093         * s390-tdep.c (s390_gdbarch_init): Update.
1094         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
1095         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
1096         * mips-tdep.c (mips_gdbarch_init): Update.
1097         * mcore-tdep.c (mcore_gdbarch_init): Update.
1098         * cris-tdep.c (cris_gdbarch_init): Update.
1099         * infcall.c (call_function_by_hand): Update.
1100         * ia64-tdep.c (ia64_push_arguments): Update comment.
1101         * frame.c (legacy_get_prev_frame): Do not assume
1102         SAVE_DUMMY_FRAME_TOS_P.
1103         * dummy-frame.c (find_dummy_frame): Update comment.
1104
1105 2003-06-16  Andrew Cagney  <cagney@redhat.com>
1106
1107         * regcache.c (do_cooked_read): Do not use register_valid_p.
1108
1109 2003-06-15  Theodore A. Roth  <troth@openavr.org>
1110
1111         * avr-tdep.c (avr_register_type): Remove a blank line.
1112         (avr_scan_prologue): Correct some comments.
1113
1114 2003-06-15  Theodore A. Roth  <troth@openavr.org>
1115
1116         * avr-tdep.c (avr_scan_prologue): Update comment describing the various
1117         prologue types.
1118         Properly scan prologues generated by gcc with the -mcall-prologues
1119         option.
1120         Add code to scan -mcall-prologues for mega devices.
1121
1122 2003-06-15  Theodore A. Roth  <troth@openavr.org>
1123
1124         * avr-tdep.c (avr_register_byte): Delete function.
1125         (avr_register_raw_size): Delete function.
1126         (avr_register_virtual_size): Delete function.
1127         (avr_register_virtual_type): Delete function.
1128         (avr_register_type): New function.
1129         (avr_address_to_pointer): Remove unused code.
1130         (avr_read_fp): Need to read FP as two separate bytes due to change to
1131         avr_register_type() usage.
1132         (avr_gdbarch_init): Don't set deprecated_register_size.
1133         Don't set deprecated_register_bytes.
1134         Don't set deprecated_register_byte.
1135         Don't set deprecated_register_raw_size.
1136         Don't set deprecated_max_register_raw_size.
1137         Don't set deprecated_register_virtual_size.
1138         Don't set deprecated_max_register_virtual_size.
1139         Don't set deprecated_register_virtual_type.
1140         Set register_type method.
1141
1142 2003-06-15  Daniel Jacobowitz  <drow@mvista.com>
1143
1144         * Makefile.in (linux-nat.o): Add rule.
1145         * linux-nat.c: New file.
1146         * config/nm-linux.h (CHILD_INSERT_FORK_CATCHPOINT): Define.
1147         (CHILD_INSERT_VFORK_CATCHPOINT): Define.
1148         (CHILD_INSERT_EXEC_CATCHPOINT): Define.
1149         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-nat.o.
1150         * config/arm/linux.mh (NATDEPFILES): Likewise.
1151         * config/i386/linux.mh (NATDEPFILES): Likewise.
1152         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
1153         * config/ia64/linux.mh (NATDEPFILES): Likewise.
1154         * config/m68k/linux.mh (NATDEPFILES): Likewise.
1155         * config/mips/linux.mh (NATDEPFILES): Likewise.
1156         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1157         * config/s390/s390.mh (NATDEPFILES): Likewise.
1158         * config/sparc/linux.mh (NATDEPFILES): Likewise.
1159
1160 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
1161
1162         * i387-tdep.c: Reorder includes, fix some whitespace issues and
1163         replace out-of-date comment.
1164
1165 2003-06-15  Andrew Cagney  <cagney@redhat.com>
1166
1167         * rdi-share/host.h (Fail): Change to a varargs function.
1168         * remote-rdi.c (Fail): Update.
1169
1170 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
1171
1172         * i386-tdep.c (i386_next_regnum): Fix bounds checking.
1173         (i386_convert_register_p, i386_register_to_value,
1174         i386_register_from_value): Handle types longer than 8 bytes.
1175
1176 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
1177
1178         * i386-tdep.c (i386_register_to_value, i386_value_to_register):
1179         Move floating-point code to new function in i387-tdep.c.
1180         * i387-tdep.c (i387_register_to_value, i387_value_to_register):
1181         New functions containing code moved here from i386-tdep.c.
1182         * i387-tdep.h: Add opaque declaration for `struct type'.
1183         (i387_register_to_value, i387_value_to_register): New prototypes.
1184         * x86-64-tdep.c (x86_64_convert_register_p): New function.
1185         (x86_64_init_abi): Set convert_register_p, register_to_value and
1186         value_to_register here.
1187
1188 2003-06-14  Andrew Cagney  <cagney@redhat.com>
1189
1190         * mips-tdep.c (mips_register_to_value): Make static.
1191         (mips_value_to_register): Make static.
1192         * i386-tdep.c (i386_fetch_pointer_argument): Make static.
1193         * ia64-tdep.c (ia64_register_raw_size): Make static.
1194         (ia64_register_virtual_size): Make static.
1195         (ia64_register_byte): Make static.
1196         * i387-tdep.c: Include "i387-tdep.h".
1197         (print_387_control_word): Delete function.
1198         (print_387_status_word): Delete function.
1199         (print_387_status_bits): Delete function.
1200         (print_387_control_bits): Delete function.
1201         * Makefile.in (i387-tdep.o): Update dependencies.
1202         * rdi-share/host.h (Fail): Declare.
1203         * remote-rdi.c (Fail): Update to match declaration.
1204
1205 2003-06-14  Andrew Cagney  <cagney@redhat.com>
1206
1207         * config/mips/embedl64.mt (TDEPFILES): Delete "remote-array.o".
1208         * config/mips/embedl.mt (TDEPFILES): Delete "remote-array.o".
1209         * config/mips/embed64.mt (TDEPFILES): Delete "remote-array.o".
1210         * config/djgpp/fnchange.lst: Delete "remote-array.c".
1211         * README: Delete reference to remote-array.
1212         * Makefile.in (ALLDEPFILES): Remove "remote-array.c".
1213         (remote-array.o): Delete target.
1214         * config/mips/embed.mt (TDEPFILES): Delete "remote-array.o".
1215         * remote-array.c: Delete file.
1216
1217 2003-06-14  Andrew Cagney  <cagney@redhat.com>
1218             Mark Kettenis  <kettenis@gnu.org>
1219
1220         * gdbarch.sh (CONVERT_REGISTER_P): Add "type" parameter.
1221         (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Replace raw buffer
1222         parameter with "frame".
1223         * gdbarch.h, gdbarch.c: Re-generate.
1224         * frame.h (put_frame_register): Declare.
1225         * frame.c (put_frame_register): New function.
1226         * arch-utils.c (legacy_convert_register_p): Add "type" parameter.
1227         (legacy_register_to_value): Rewrite, use "frame" to get the
1228         register value.
1229         (legacy_value_to_register): Rewrite, use "frame" to find the
1230         register's location before storing.
1231         * arch-utils.h (legacy_convert_register_p): Update.
1232         (legacy_register_to_value, legacy_value_to_register): Update.
1233         * findvar.c (value_from_register): Rewrite, eliminate use of
1234         REGISTER_CONVERT_TO_TYPE, pass "type" to CONVERT_REGISTER_P, pass
1235         "frame" to REGISTER_TO_VALUE.
1236         * valops.c (value_assign): Move the CONVERT_REGISTER code to the
1237         lval_reg_frame_relative + lval_register branch of the switch.  Do
1238         not use REGISTER_CONVERT_FROM_TYPE.  Use put_frame_register.
1239         * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
1240         I386_EDI_REGNUM): New defines.
1241         (i386_next_regnum, i386_convert_register_p,
1242         i386_register_to_value, i386_value_to_register): New functions.
1243         (i386_register_convertible, i386_register_convert_to_virtual,
1244         i386_convert_to_raw): Remove functions.
1245         (i386_gdbarch_init): Set convert_register_p, register_to_value and
1246         value_to_register instead of register_convertible,
1247         register_convert_to_virtual and register_convert_to_raw.
1248         * mips-tdep.c (mips_convert_register_p): New function.
1249         (mips_value_to_register): Replace mips_register_convert_from_type.
1250         (mips_register_to_value): Replace mips_register_convert_to_type.
1251         (mips_gdbarch_init): Set conver_register_p, value_to_register and
1252         register_to_value.
1253         * alpha-tdep.c (alpha_convert_register_p): Update.
1254         (alpha_value_to_register): Update, store the register.
1255         (alpha_register_to_value): Update, fetch the register.
1256
1257 2003-06-14  Theodore A. Roth  <troth@openavr.org>
1258
1259         * avr-tdep.c (avr_remote_translate_xfer_address): Delete function.
1260         (avr_gdbarch_init): Remove avr_call_dummy_words variable.
1261         Don't set deprecated_call_dummy_words.
1262         Remove commented out set_gdbarch_believe_pcc_promotion() call.
1263         Don't set remote_translate_xfer_address.
1264         (avr_io_reg_read_command): Remove commented out debug printf.
1265         Wrap a long line.
1266
1267 2003-06-14  Theodore A. Roth  <troth@openavr.org>
1268
1269         * avr-tdep.c (avr_scan_prologue): Fix to avoid a buffer over run which
1270         causes gdb to seg fault.
1271
1272 2003-06-14  Daniel Jacobowitz  <drow@mvista.com>
1273
1274         * sparc-nat.c (fetch_inferior_registers): Correct
1275         a reference to "registers".
1276
1277 2003-06-14  Jeroen Dekkers  <jeroen@dekkers.cx>
1278
1279         * Makefile.in (exc_request_U_h): Define
1280         (exc_request_S_h): Likewise.
1281         (msg_reply_S_h): Likewise.
1282         (msg_U_h): Likewise.
1283         (notify_S_h): Likewise.
1284         (process_reply_S_h): Likewise.
1285         (gnu-nat.o): Depend on gdb_obstack_h
1286         * gnu-nat.c: Include "gdb_obstack.h".
1287
1288 2003-06-13  Andrew Cagney  <cagney@redhat.com>
1289
1290         * gdbarch.sh: Document what PUSH_DUMMY_CALL replaces.
1291         * gdbarch.h, gdbarch.c: Re-generate.
1292
1293 2003-06-13  Andrew Cagney  <cagney@redhat.com>
1294
1295         * gdbarch.sh: Document what UNWIND_DUMMY_ID replaces.  Clarify
1296         when deprecated REGISTER macros can be deleted.
1297         * gdbarch.h, gdbarch.c: Re-generate.
1298
1299 2003-06-13  Jim Blandy  <jimb@redhat.com>
1300
1301         * solib-svr4.c (solib_break_names): Recognize the 64-bit PowerPC
1302         Linux entry point symbols for _dl_debug_state, too.
1303
1304 2003-06-13  Andrew Cagney  <cagney@redhat.com>
1305
1306         * infcall.c (call_function_by_hand): When UNWIND_DUMMY_ID is
1307         available, do not use the FP register, and always save the TOS.
1308         * dummy-frame.c (dummy_frame_this_id): Do not assert
1309         SAVE_DUMMY_FRAME_TOS.
1310         * i386-tdep.c (i386_save_dummy_frame_tos): Delete function.
1311         (i386_gdbarch_init): Do not set save_dummy_frame_tos.
1312         (i386_push_dummy_call): Add 8 to the returned SP.
1313         * frame.c (legacy_frame_p): Do not require SAVE_DUMMY_FRAME_TOS.
1314         * d10v-tdep.c (d10v_unwind_dummy_id): Use d10v_unwind_sp.
1315         (d10v_gdbarch_init): Do not set save_dummy_frame_tos.
1316         * x86-64-tdep.c (x86_64_save_dummy_frame_tos): Delete function.
1317         (x86_64_push_dummy_call): Return "sp + 16".
1318         (x86_64_init_abi): Do not set save_dummy_frame_tos.
1319         * alpha-tdep.c (alpha_gdbarch_init): Do not set
1320         save_dummy_frame_tos.
1321
1322 2003-06-13  Jim Blandy  <jimb@redhat.com>
1323
1324         * frv-tdep.c (frv_use_struct_convention): Delete static
1325         declaration for function deleted in my change of 2003-06-12.
1326
1327 2003-06-13  Theodore A. Roth  <troth@openavr.org>
1328
1329         * avr-tdep.c (avr_address_to_pointer): Shift code addrs right 1 bit.
1330         (avr_pointer_to_address): Shift code addrs left 1 bit.
1331         (avr_convert_from_func_ptr_addr): Delete function since operation is
1332         better handled by avr_address_to_pointer and avr_pointer_to_address.
1333         (avr_gdbarch_init): Don't set convert_from_func_ptr_add method.
1334
1335 2003-06-13  Mark Kettenis  <kettenis@gnu.org>
1336
1337         From Kelley Cook  <kelleycook@wideopenwest.com>:
1338         * configure.host: Accept i[34567]86 variants.
1339         * configure.tgt: Likewise.
1340         * nlm/configure.in: Likewise.
1341         * nlm/configure: Regenerated.
1342
1343 2003-06-13  Richard Earnshaw  <rearnsha@arm.com>
1344
1345         * arm-tdep.c (solib-svr4.h): Dont' include it.
1346         (arm_linux_svr4_fetch_link_map_offsets): Move to ...
1347         * arm-linux-tdep.c: ... here.  Make static.
1348         (arm_linux_init_abi): Register it.
1349         (solib-svr4.h): Include it.
1350         * Makefile.in: Update dependencies.
1351         * config/arm/tm-linux.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
1352         (arm_linux_svr4_fetch_link_map_offsets): Delete declaration.
1353
1354 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
1355
1356         * h8300-tdep.c: Add definitions E_RET0_REGNUM and E_RET1_REGNUM to
1357         indicate registers used for return values.
1358         (struct frame_extra_info): Drop args_pointer and locals_pointer.
1359         (h8300_examine_prologue): Remove initializing dropped frame_extra_info
1360         members.
1361         (h8300_init_extra_frame_info): Ditto.
1362         (h8300_frame_locals_address): Removed.
1363         (h8300_frame_args_address): Removed.
1364         (h8300_extract_return_value): Use new regcache structure. Only care
1365         for 16 bit CPUs.
1366         (h8300h_extract_return_value): Same function for 32 bit CPUs.
1367         (h8300_store_return_value): Use new regcache structure. Only care
1368         for 16 bit CPUs.
1369         (h8300h_store_return_value): Same function for 32 bit CPUs.
1370         (h8300_store_struct_return): Removed.
1371         (h8300_extract_struct_value_address): Use new regcache structure.
1372         (h8300h_extract_struct_value_address): Removed.
1373         (h8300_push_dummy_code): New function.
1374         (h8300_gdbarch_init): Slightly rearranged to stress deprecated calls.
1375         Remove call_dummy_words.  Call set_gdbarch_extract_return_value and
1376         set_gdbarch_store_return_value architecture dependent.
1377         Call set_gdbarch_push_dummy_code and
1378         set_gdbarch_extract_struct_value_address.
1379         Remove calls to set_gdbarch_frame_args_address,
1380         set_gdbarch_frame_locals_address,
1381         set_gdbarch_deprecated_store_struct_return,
1382         set_gdbarch_deprecated_extract_return_value,
1383         set_gdbarch_deprecated_extract_struct_value_address,
1384         set_gdbarch_deprecated_call_dummy_words and
1385         set_gdbarch_deprecated_sizeof_call_dummy_words.
1386
1387 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
1388
1389         * h8300-tdep.c (h8300_register_byte): Remove.
1390         (h8300h_register_byte): Remove.
1391         (h8300_register_virtual_type): Remove.  Substitute by...
1392         (h8300_register_type): New function.
1393         (h8300_extract_struct_value_address): Drop usage of h8300_register_byte.
1394         (h8300h_extract_struct_value_address): Ditto.
1395         (h8300_gdbarch_init): Drop calls to
1396         set_gdbarch_deprecated_register_byte and
1397         set_gdbarch_deprecated_register_virtual_type.
1398         Add call to set_gdbarch_register_type.
1399
1400 2003-06-13  Andrew Cagney  <cagney@redhat.com>
1401
1402         * gdbarch.sh: Update comments on registers.
1403         (deprecated_register_byte): Rename register_byte.
1404         (deprecated_register_raw_size): Rename register_raw_size.
1405         (deprecated_register_virtual_size): Rename register_virtual_size.
1406         (deprecated_register_virtual_type): Rename register_virtual_type.
1407         * gdbarch.h, gdbarch.c: Re-generate.
1408         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1409         * vax-tdep.c (vax_gdbarch_init): Update.
1410         * v850-tdep.c (v850_gdbarch_init): Update.
1411         * sparc-tdep.c (sparc_gdbarch_init): Update.
1412         * sh-tdep.c (sh_gdbarch_init): Update.
1413         * s390-tdep.c (s390_gdbarch_init): Update.
1414         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
1415         * ns32k-tdep.c: Update.
1416         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
1417         * mips-tdep.c (mips_gdbarch_init): Update.
1418         * mcore-tdep.c (mcore_gdbarch_init): Update.
1419         * m68k-tdep.c (m68k_gdbarch_init): Update.
1420         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1421         * ia64-tdep.c (ia64_gdbarch_init): Update.
1422         * hppa-tdep.c (hppa_gdbarch_init): Update.
1423         * h8300-tdep.c (h8300_gdbarch_init): Update.
1424         * frv-tdep.c (frv_gdbarch_init): Update.
1425         * cris-tdep.c (cris_gdbarch_init): Update.
1426         * avr-tdep.c (avr_gdbarch_init): Update.
1427         * alpha-tdep.c (alpha_gdbarch_init): Update.
1428         * arm-tdep.c (arm_gdbarch_init): Update.
1429
1430 2003-06-13  Andrew Cagney  <cagney@redhat.com>
1431
1432         * mips-tdep.c (mips_gdbarch_init): Replace remaining instances of
1433         mips_o32_use_struct_convention with always_use_struct_convention.
1434
1435 2003-06-12  David Carlton  <carlton@kealia.com>
1436
1437         * cp-namespace.c (cp_set_block_scope): Comment out
1438         processing_has_namespace_info branch.
1439
1440 2003-06-12  Jim Blandy  <jimb@redhat.com>
1441
1442         Recognize and skip 64-bit PowerPC Linux linkage functions.
1443         * ppc-linux-tdep.c (insn_d, insn_ds, insn_xfx, read_insn, struct
1444         insn_pattern, insns_match_pattern, d_field, ds_field): New
1445         functions, macros, and types for working with PPC instructions.
1446         (ppc64_standard_linkage, PPC64_STANDARD_LINKAGE_LEN,
1447         ppc64_in_solib_call_trampoline, ppc64_standard_linkage_target,
1448         ppc64_skip_trampoline_code): New functions, variables, and macros
1449         for recognizing and skipping linkage functions.
1450         (ppc_linux_init_abi): Use ppc64_in_solib_call_trampoline and
1451         ppc64_skip_trampoline_code for the 64-bit PowerPC Linux ABI.
1452
1453         * ppc-linux-nat.c (ppc_register_u_addr): Correctly compute u-area
1454         register offsets for both the 32- and 64-bit interfaces.
1455
1456         Actually finish the job started by my change of 2003-05-29.
1457         * config/powerpc/tm-linux.h (SKIP_TRAMPOLINE_CODE): Remove the
1458         other #definition of this.
1459         (ppc_linux_skip_trampoline_code): Remove declaration.
1460         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Make this
1461         static.
1462         (ppc_linux_init_abi): Register it as the skip_trampoline_code
1463         method for GDBARCH.
1464
1465         * config/powerpc/nm-ppc64-linux.h (PTRACE_XFER_TYPE): This is
1466         'long' on ppc64-*-linux*.
1467
1468         * ppc-linux-nat.c (ppc_register_u_addr, fill_gregset): If PT_MQ
1469         isn't #defined, assume the register doesn't exist: act as if
1470         tdep->ppc_mq_regnum were -1.
1471
1472         * configure.host, configure.tgt: Add entries for
1473         powerpc64-*-linux, selecting powerpc/ppc64-linux.mh and
1474         powerpc/linux.mt.
1475         * config/powerpc/ppc64-linux.mh, config/powerpc/nm-ppc64-linux.mh:
1476         New files.
1477
1478         * arch-utils.c (always_use_struct_convention): New function.
1479         * arch-utils.h (always_use_struct_convention): New prototype.
1480         * alpha-tdep.c (alpha_use_struct_convention): Delete.
1481         (alpha_gdbarch_init): Register always_use_struct_convention,
1482         instead of alpha_use_struct_convention.
1483         * cris-tdep.c (cris_use_struct_convention): Delete.
1484         (cris_gdbarch_init): Register always_use_struct_convention,
1485         instead of cris_use_struct_convention.
1486         * frv-tdep.c (frv_use_struct_convention): Delete.
1487         (frv_gdbarch_init): Register always_use_struct_convention,
1488         instead of frv_use_struct_convention.
1489         * h8300-tdep.c (h8300_use_struct_convention): Delete.
1490         (h8300_gdbarch_init): Register always_use_struct_convention,
1491         instead of h8300_use_struct_convention.
1492         * mips-tdep.c (mips_o32_use_struct_convention): Delete.
1493         (mips_o32_gdbarch_init): Register always_use_struct_convention,
1494         instead of mips_o32_use_struct_convention.
1495
1496 2003-06-12  Andrew Cagney  <cagney@redhat.com>
1497
1498         * wince.c: Include "mips-tdep.h".
1499         * mips-tdep.h (mips_next_pc): Declare.
1500         * mcore-tdep.c: Make more local functions static.
1501         * Makefile.in (wince.o): Update dependencies.
1502
1503 2003-06-12  David Carlton  <carlton@kealia.com>
1504
1505         * symtab.c (lookup_symbol_aux_minsyms): Replace
1506         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
1507         (find_pc_sect_line, search_symbols, rbreak_command): Ditto.
1508         (COMPLETION_LIST_ADD_SYMBOL): Rewrite in terms of
1509         SYMBOL_NATURAL_NAME.
1510
1511 2003-06-12  Andreas Schwab  <schwab@suse.de>
1512
1513         * Makefile.in (tuiDisassem.o): Update dependencies.
1514
1515 2003-06-12  David Carlton  <carlton@bactrian.org>
1516
1517         * symtab.h: Delete declaration of make_symbol_overload_list.
1518         Add declaration of lookup_partial_symbol.
1519         * symtab.c (remove_params): Move to cp-support.c.
1520         (overload_list_add_symbol, make_symbol_overload_list)
1521         (sym_return_val_size, sym_return_val_index): Ditto.
1522         (lookup_partial_symbol): Make extern.
1523         * cp-support.h: Add declaration of make_symbol_overload_list.
1524         * cp-support.c: Include dictionary.h, objfiles.h, frame.h,
1525         symtab.h, and block.h.
1526         (remove_params): Move here from symtab.c.
1527         (overload_list_add_symbol, make_symbol_overload_list)
1528         (sym_return_val_size, sym_return_val_index): Ditto.
1529         * valops.c: Include cp-support.h.
1530         * Makefile.in (cp-support.o): Depend on dictionary_h, objfiles_h,
1531         frame_h, and block_h.
1532         (valops.o): Depend on cp_support_h.
1533
1534 2003-06-12  Corinna Vinschen  <vinschen@redhat.com>
1535
1536         * h8300-tdep.c: Add H8SX registers. Drop E_NUM_REGS entirely,
1537         substitute by NUM_REGS throughout.
1538         (h8300_register_name): Only care for H8/300 and H8/300H registers.
1539         (h8300s_register_name): New function for H8S registers.
1540         (h8300sx_register_name): Ditto for H8SX registers.
1541         (h8300_print_register): Revise register printing, avoid depending
1542         on 32 bit long.
1543         (h8300_register_byte): Only care for H8/300 registers.
1544         (h8300h_register_byte): New function for any other architecture.
1545         (h8300_register_raw_size): Remove.
1546         (h8300_register_virtual_type): Revise to return actually useful
1547         type.
1548         (h8300_extract_struct_value_address): Only care for H8/300 registers.
1549         (h8300h_extract_struct_value_address): New function for any other
1550         architecture.
1551         (h8300_gdbarch_init): Add h8300sxn.  Call set_gdbarch_num_regs,
1552         set_gdbarch_register_name, set_gdbarch_register_byte,
1553         set_gdbarch_ptr_bit and set_gdbarch_addr_bit architecture dependent.
1554         Remove calls to set_gdbarch_deprecated_register_size,
1555         set_gdbarch_deprecated_register_bytes, set_gdbarch_register_raw_size,
1556         set_gdbarch_deprecated_max_register_raw_size,
1557         set_gdbarch_register_virtual_size and
1558         set_gdbarch_deprecated_max_register_virtual_size entirely.
1559         Call set_gdbarch_long_long_bit, set_gdbarch_double_bit and
1560         set_gdbarch_long_double_bit.
1561
1562 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
1563
1564         * doublest.c (convert_doublest_to_floatformat): When dealing
1565         with the implied integer bit, only alter mant_bits if we are
1566         processing a full 32 bits of mantissa.
1567
1568 2003-06-11  David Carlton  <carlton@bactrian.org>
1569
1570         * dictionary.h: New.
1571         * dictionary.c: New.
1572         * block.h: Add opaque declaration for struct dictionary.
1573         (struct block): Add 'dict' member; delete 'hashtable', 'nsyms',
1574         'sym' members.
1575         (BLOCK_DICT): New macro.
1576         Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM,
1577         BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE,
1578         BLOCK_SHOULD_SORT.
1579         (ALL_BLOCK_SYMBOLS): Update definition.
1580         * Makefile.in (SFILES): Add dictionary.c.
1581         (dictionary_h): New.
1582         (COMMON_OBS): Add dictionary.o.
1583         (dictionary.o): New.
1584         (ada-lang.o): Depend on dictionary_h.
1585         (buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o)
1586         (stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o)
1587         (mi-cmd-stack.o): Ditto.
1588         (gdbtk-cmds.o): Update dependencies.
1589         (gdbtk-stack.o): Ditto.
1590         * ada-lang.c: Include dictionary.h.
1591         (symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS.
1592         (fill_in_ada_prototype, debug_print_block): Ditto.
1593         (ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace
1594         explicit iteration by use of ALL_BLOCK_SYMBOLS.  Delete variable
1595         'is_sorted'.
1596         * mdebugread.c: Include dictionary.h.
1597         (struct parse_stack): Delete 'maxsyms' member.
1598         (parse_symbol): Update calls to new_block.  Delete calls to
1599         shrink_block.  Use dictionary methods.
1600         (psymtab_to_symtab_1): Delete calls to sort_symtab_syms.
1601         Update calls to new_symtab.  Don't maintain maxsyms data.
1602         (mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS.
1603         (add_symbol): Just call dict_add_symbol.
1604         (new_symtab): Delete 'maxsyms' argument.
1605         (new_symtab): Update calls to new_block.
1606         (new_block): Delete 'maxsyms' argument; add 'function' argument.
1607         (shrink_block): Delete function.
1608         (fixup_sigtramp): Update call to new_block.  Add symbol via
1609         dict_add_symbol.
1610         * jv-lang.c: Include dictionary.h.
1611         (get_java_class_symtab): Set the BLOCK_DICT of the blocks
1612         appropriately.  Set class_symtab->free_func.  Make sure the
1613         blockvector is big enough to hold two blocks.
1614         (add_class_symtab_symbol): Use dictionary methods.
1615         (free_class_block): New function.
1616         (type_from_class): Replace explicit iteration by
1617         ALL_BLOCK_SYMBOLS.
1618         * symtab.h (struct symtab): Replace 'free_ptr' method by
1619         'free_func'.
1620         * dwarf2read.c (psymtab_to_symtab_1): Delete call to
1621         sort_symtab_syms.
1622         * dwarfread.c (psymtab_to_symtab_1): Delete call to
1623         sort_symtab_syms.
1624         * coffread.c (coff_symfile_read): Delete call to sort_symtab_syms.
1625         Include dictionary.h.
1626         (patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS.
1627         * dbxread.c (dbx_psymtab_to_symtab_1): Delete call to
1628         sort_symtab_syms.
1629         * objfiles.c: Include dictionary.h.
1630         (objfile_relocate): Update use of ALL_BLOCK_SYMBOLS.
1631         * buildsym.c: Include dictionary.h.
1632         (finish_block): Use dictionary methods.
1633         (end_symtab): Set free_func to NULL, not free_ptr.
1634         * tracepoint.c: Include dictionary.h.
1635         (add_local_symbols): Update use of ALL_BLOCK_SYMBOLS.
1636         (scope_info): Ditto.
1637         * stack.c: Include dictionary.h.
1638         (print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS.
1639         (print_block_frame_labels, print_frame_arg_vars)
1640         (print_frame_args): Ditto.
1641         * symmisc.c (free_symtab_block): Use dictionary methods.
1642         (dump_symtab): Ditto.
1643         (free_symtab): Replace use of 'free_ptr' by 'free_func'.
1644         Include dictionary.h.
1645         * symfile.h: Delete declarations of sort_block_syms,
1646         sort_symtab_syms.
1647         * symfile.c (sort_block_syms): Delete.
1648         (sort_symtab_syms): Delete.
1649         * symtab.c: Include dictionary.h.
1650         (lookup_block_symbol): Use dictionary iterators.
1651         (find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS.
1652         (search_symbols, make_symbol_completion_list): Ditto.
1653         (make_symbol_overload_list): Ditto.
1654         * valops.c (value_of_local): Use dict_empty.
1655         Include dictionary.h.
1656
1657 2003-06-11  J. Brobecker  <brobecker@gnat.com>
1658
1659         * win32-nat.c (solib_symbols_add): Fix a small compilation error.
1660
1661 2003-06-11  David Carlton  <carlton@bactrian.org>
1662
1663         * block.h (BLOCK_SHOULD_SORT): Delete.
1664         * symtab.c (lookup_block_symbol): Don't worry about sorted linear
1665         blocks.
1666         * ada-lang.c (ada_add_block_symbols): Ditto.
1667         * symfile.c (sort_block_syms): Delete.
1668         (sort_symtab_syms): Ditto.
1669         * symfile.h: Delete sort_symtabs_syms and sort_block_syms
1670         declarations.
1671         * coffread.c (coff_symfile_read): Don't call sort_symtab_syms.
1672         * dbxread.c (dbx_psymtab_to_symtab_1): Ditto.
1673         * dwarf2read.c (psymtab_to_symtab_1): Ditto.
1674         * dwarfread.c (psymtab_to_symtab_1): Ditto.
1675         * hpread.c (hpread_psymtab_to_symtab_1): Ditto.
1676         * mdebugread.c (psymtab_to_symtab_1): Ditto.
1677         * xcoffread.c (xcoff_psymtab_to_symtab_1): Ditto.
1678
1679 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
1680
1681         * ia64-tdep.c (ia64_gdbarch_init): Set number of long double
1682         bits to 128.
1683
1684 2003-06-11  Andrew Cagney  <cagney@redhat.com>
1685
1686         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Deprecate
1687         REGISTER_CONVERTIBLE.
1688         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL): Same.
1689         (DEPRECATED_REGISTER_CONVERT_TO_RAW): Same, make "from" constant.
1690         * gdbarch.h, gdbarch.c: Re-generate.
1691         * arch-utils.h (deprecated_register_convertible_not): Rename
1692         generic_register_convertible_not.
1693         * arch-utils.c (deprecated_register_convertible_not): Rename
1694         generic_register_convertible.
1695         (legacy_convert_register_p, legacy_register_to_value): Update.
1696         * sh-tdep.c (sh64_push_arguments): Update.
1697         * m68klinux-tdep.c (m68k_linux_extract_return_value): Update.
1698         * config/m68k/tm-delta68.h (DEPRECATED_EXTRACT_RETURN_VALUE): Update.
1699         * m68klinux-tdep.c (m68k_linux_store_return_value): Update.
1700         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Update.
1701         * arch-utils.c (legacy_value_to_register): Update.
1702         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
1703         (rs6000_register_convert_to_raw): Make parameter "from" const.
1704         * mips-tdep.c (mips_gdbarch_init): Update.
1705         (mips_register_convert_to_raw): Make  parameter"virt_buf" const.
1706         * infcmd.c (default_print_registers_info): Update.
1707         * ia64-tdep.c (ia64_gdbarch_init): Update.
1708         (ia64_register_convert_to_raw): Make parameter "from" const.
1709         * i386-tdep.c (i386_gdbarch_init): Update.
1710         (i386_register_convert_to_raw): Update.
1711
1712 2003-06-11  Andrew Cagney  <cagney@redhat.com>
1713
1714         * remote-fileio.c: Include "remote-fileio.h".
1715         * Makefile.in (remote-fileio.o): Update dependencies.
1716         (remote_fileio_h): Fix typo.
1717
1718 2003-06-11  Andrew Cagney  <cagney@redhat.com>
1719
1720         * xstormy16-tdep.c (xstormy16_push_return_address): Make static.
1721         (xstormy16_save_dummy_frame_tos): Make static.
1722         (_initialize_xstormy16_tdep): Add declaration.
1723         * vax-tdep.c (_initialize_vax_tdep): Add declaration.
1724         * v850-tdep.c: Make local functions static.
1725         (_initialize_v850_tdep): Add declaration.
1726         * sparc-tdep.c: Make local functions static.
1727         (_initialize_sparc_tdep): Add declaration.
1728         * sh-tdep.c: Make local functions static.
1729         (_initialize_sh_tdep): Add declaration.
1730         * sh3-rom.c (_initialize_sh3_rom): Add declaration.
1731         * s390-tdep.c: Make local functions static.
1732         (_initialize_s390_tdep): Add declaration.
1733         * dbxread.c (find_stab_function_addr): Make static.
1734         * ppc-bdm.c (_initialize_bdm_ppc): Add declaration.
1735         * ocd.c (_initialize_remote_ocd): Add declaration.
1736         * dink32-rom.c (_initialize_dink32_rom): Add declaration.
1737         * ppcbug-rom.c (_initialize_ppcbug_rom): Add declaration.
1738         * ns32k-tdep.c (_initialize_ns32k_tdep): Add declaration.
1739         * ns32knbsd-tdep.c (_initialize_ns32knbsd_tdep): Add declaration.
1740         * mips-tdep.c (_initialize_mips_tdep): Add declaration.
1741         * remote-array.c (_initialize_array): Add declaration.
1742         (_initialize_remote_monitors): Add declaration.
1743         * remote-mips.c: Make local functions static.
1744         (_initialize_remote_mips): Add declaration.
1745         * mcore-tdep.c: Make all local functions static.
1746         (_initialize_mcore_tdep): Add declaration.
1747         * dbug-rom.c (_initialize_dbug_rom): Add declaration.
1748         * abug-rom.c (_initialize_abug_rom): Add declaration.
1749         * rom68k-rom.c (_initialize_rom68k): Add declaration.
1750         * cpu32bug-rom.c (_initialize_cpu32bug_rom): Add declaration.
1751         * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
1752         * remote-est.c (_initialize_est): Add declaration.
1753         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
1754         (m68hc11_call_dummy_address): Make static.
1755         * ia64-tdep.c: Make local functions static.
1756         (_initialize_ia64_tdep): Add declaration.
1757         * solib-legacy.c (_initialize_svr4_lm): Add declaration.
1758         * monitor.c (monitor_wait_filter): Make static.
1759         (_initialize_remote_monitors): Add declaration.
1760         * remote-hms.c (_initialize_remote_hms): Add declaration.
1761         * remote-e7000.c (fetch_regs_from_dump): Make static.
1762         (expect_n): Make static.
1763         (_initialize_remote_e7000): Add declaration.
1764         * ser-e7kpc.c: Always include "defs.h".
1765         (_initialize_ser_e7000pc): Add declaration.
1766         * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
1767         * cris-tdep.c: Make all but one function static.
1768         (_initialize_cris_tdep): Add declaration.
1769         * solib-svr4.c (_initialize_svr4_solib): Add declaration.
1770         * solib.c (update_solib_list): Make static.
1771         (_initialize_solib): Add declaration.
1772         * avr-tdep.c (avr_breakpoint_from_pc): Make static.
1773         (_initialize_avr_tdep): Add declaration.
1774         * remote-rdi.c (voiddummy): Make static.
1775         (_initialize_remote_rdi): Add declaration.
1776         * arm-tdep.c (_initialize_arm_tdep): Add declaration.
1777         * remote-rdp.c (send_rdp): Make static.
1778         (_initialize_remote_rdp): Add declaration.
1779         * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
1780
1781 2003-06-11  Corinna Vinschen  <vinschen@redhat.com>
1782
1783         * remote-fileio.c: Make ari happy.
1784
1785 2003-06-10  J. Brobecker  <brobecker@gnat.com>
1786
1787         * rs6000-nat.c (child_xfer_memory): Compute the right address when
1788         fetching the trailing bytes of the buffer we are about to write.
1789
1790 2003-06-10  Andrew Cagney  <cagney@redhat.com>
1791
1792         * remote-fileio.h (REMOTE_FILEIO_H): Replace FILEIO_H.
1793         * Makefile.in (remote-fileio.o): Update dependencies.
1794         * remote-fileio.c: Include "gdb_wait.h" and "gdb_stat.h".  Do not
1795         include <setjmp.h>, or <sys/types.h> conditional on USG.
1796         (remote_fio_jmp_buf): Delete global variable.
1797
1798 2003-06-10  Corinna Vinschen  <vinschen@redhat.com>
1799             Martin M. Hunt  <hunt@redhat.com>
1800
1801         * Makefile.in (REMOTE_OBS): Add remote-fileio.o
1802         (SFILES): Add remote-fileio.c.
1803         Add dependencies for building remote-fileio.o.  Add remote-fileio.h to
1804         dependencies for building remote.o.
1805         * remote-fileio.c: New file implementing the remote File-I/O protocol.
1806         * remote-fileio.h: New header file defining remote File-I/O interface.
1807         * remote.c (remote_write_bytes, remote_read_bytes): Remove
1808         static storage class.
1809         (remote_wait, remote_async_wait): Call remote_fileio_request() on
1810         'F' packet.
1811         (_initialize_remote): Call initialize_remote_fileio().
1812         * remote.h: Declare remote_write_bytes() and remote_read_bytes().
1813         * defs.h: Declare gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
1814         * main.c: New ui_file gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
1815         (captured_main): Initialize new ui_files.
1816         * ui-file.c: Add read and fgets input functions.
1817         (ui_file_new): set ui_file_fputs and ui_file_read to null functions.
1818         (null_file_read): New function.
1819         (ui_file_read): New function.
1820         (set_ui_file_read): New function.
1821         (stdio_file_read): New function.
1822         * ui-file.h: New type ui_file_read_ftype.
1823         (set_ui_file_read): Declare.
1824         (ui_file_read): Declare.
1825
1826 2003-06-09  Andrew Cagney  <cagney@redhat.com>
1827
1828         * frame.h (deprecated_unwind_get_saved_register): Rename
1829         generic_unwind_get_saved_register, update comments.
1830         * mips-tdep.c (mips_get_saved_register): Update.
1831         * frame.c (deprecated_unwind_get_saved_register): Update.
1832
1833 2003-06-09  Andrew Cagney  <cagney@redhat.com>
1834
1835         * vax-tdep.c (vax_frame_locals_address): Delete function.
1836         (vax_gdbarch_init): Do not set frame_locals_address.
1837         * m68hc11-tdep.c (m68hc11_frame_locals_address): Delete function.
1838         (m68hc11_gdbarch_init): Do not set frame_locals_address.
1839         * s390-tdep.c (s390_frame_args_address): Delete function.
1840         (s390_gdbarch_init): Do not set frame_args_address or
1841         frame_locals_address.
1842         * ns32k-tdep.c (ns32k_frame_locals_address): Delete.
1843         (ns32k_gdbarch_init): Do not set frame_locals_address.
1844         * hppa-tdep.c (hppa_frame_args_address): Delete function.
1845         (hppa_frame_locals_address): Delete function.
1846         (hppa_gdbarch_init): Do not set frame_args_address, or
1847         frame_locals_address.
1848         * arm-tdep.c (arm_frame_args_address): Delete.
1849         (arm_frame_locals_address): Delete.
1850         (arm_gdbarch_init): Do not set frame_args_address, or
1851         frame_locals_address.
1852
1853 2003-06-09  Andrew Cagney  <cagney@redhat.com>
1854
1855         * gdbarch.sh (FRAME_NUM_ARGS): Change to function with predicate.
1856         * gdbarch.h, gdbarch.c: Re-generate.
1857         * arch-utils.h (frame_num_args_unknown): Delete both declarations.
1858         * arch-utils.c (frame_num_args_unknown): Delete function.
1859         * stack.c (print_args_stub): Use FRAME_NUM_ARGS_P.
1860         (frame_info): Use FRAME_NUM_ARGS_P.
1861         * arm-tdep.c (arm_frame_num_args): Delete function.
1862         (arm_gdbarch_init): Do not set frame_num_args.
1863         * config/pa/tm-hppa64.h (FRAME_NUM_ARGS): Delete.
1864         * hppa-tdep.c (hppa_frame_num_args): Delete function.
1865         (hppa_gdbarch_init): Do not set frame_num_args.
1866         * config/sparc/tm-sparc.h (FRAME_NUM_ARGS): Delete.
1867         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
1868         frame_num_args to default frame_num_args_unknown.
1869         * v850-tdep.c (v850_gdbarch_init): Ditto.
1870         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
1871         * sh-tdep.c (sh_gdbarch_init): Ditto.
1872         * s390-tdep.c (s390_gdbarch_init): Ditto.
1873         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
1874         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1875         * mips-tdep.c (mips_gdbarch_init): Ditto.
1876         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
1877         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
1878         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
1879         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
1880         * i386-tdep.c (i386_gdbarch_init): Ditto.
1881         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
1882         * frv-tdep.c (frv_gdbarch_init): Ditto.
1883         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
1884         * cris-tdep.c (cris_gdbarch_init): Ditto.
1885         * avr-tdep.c (avr_gdbarch_init): Ditto.
1886         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
1887
1888 2003-06-09  Andrew Cagney  <cagney@redhat.com>
1889
1890         * printcmd.c (print_frame_nameless_args): Moved to "stack.c".
1891         (print_frame_args): Moved to "stack.c".
1892         * stack.c: Include "gdb_assert.h".
1893         (print_frame_nameless_args): Moved from "printcmd.c", made static.
1894         (print_frame_args): Moved from "printcmd.c".
1895         * frame.h (print_frame_args): Delete declaration.
1896         * Makefile.in (stack.o): Update dependencies.
1897
1898 2003-06-08  Andrew Cagney  <cagney@redhat.com>
1899
1900         * frame.c (get_prev_frame): Remove reference to
1901         frame_args_address_correct in comments.
1902         * frame-base.c (default_frame_args_address): Delete code
1903         conditional on FRAME_ARGS_ADDRESS_CORRECT.
1904         * vax-tdep.c (vax_frame_args_address_correct): Delete.
1905         (vax_frame_args_address): Merge in vax_frame_args_address_correct.
1906         * config/vax/tm-vax.h (FRAME_ARGS_ADDRESS_CORRECT): Delete
1907         (vax_frame_args_address_correct): Delete declaration.
1908
1909 2003-06-08  Andrew Cagney  <cagney@redhat.com>
1910
1911         * gdbarch.sh (UNWIND_SP): Add.
1912         * gdbarch.h, gdbarch.c: Re-generate.
1913         * frame.c (frame_sp_unwind): New function.
1914         (get_frame_sp): New function.
1915         * frame.h (get_frame_sp, frame_sp_unwind): Declare.
1916         * regcache.c (read_sp): Rewrite, try each of TARGET_READ_SP,
1917         gdbarch_unwind_sp and SP_REGNUM when looking for the SP register
1918         value.
1919         * d10v-tdep.c (d10v_unwind_sp): Replace d10v_read_sp.
1920         (d10v_gdbarch_init): Set unwind_sp instead of read_sp.
1921
1922 2003-06-08  Andrew Cagney  <cagney@redhat.com>
1923
1924         Deprecate BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT and
1925         REMOTE_BREAKPOINT.
1926         * remote.c: Update.
1927         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT): Update.
1928         (DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Update.
1929         * config/m68k/tm-sun3.h: Update.
1930         * config/m68k/tm-m68klynx.h: Update.
1931         * config/h8300/tm-h8300.h (DEPRECATED_REMOTE_BREAKPOINT): Update.
1932
1933         * trad-frame.h (struct trad_frame_saved_reg): Rename "struct
1934         trad_frame".  Update comments.
1935         * d10v-tdep.c (struct d10v_unwind_cache): Update.
1936         * trad-frame.c (trad_frame_alloc_saved_regs): Update.
1937         (trad_frame_register_value, trad_frame_prev_register): Update.
1938
1939 2003-06-08  Andrew Cagney  <cagney@redhat.com>
1940
1941         * acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen
1942         from GCC's acinclude.m4.
1943         * configure.in: Check for getopt's delcaration.
1944         * aclocal.m4, config.in, configure: Re-generate.
1945         * main.c (error_init): Delete declaration.
1946         * defs.h (error_init): Declare.
1947         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static.
1948         (rs6000_convert_from_func_ptr_addr): Make static.
1949         (_initialize_rs6000_tdep): Add declaration.
1950         * cli/cli-cmds.c (dont_repeat): Delete declaration.
1951         (show_commands, set_verbose, show_history): Delete declaration.
1952         * top.h (set_verbose): Add declaration.
1953         (show_history, set_history, show_commands): Add declaration.
1954         (do_restore_instream_cleanup): Add declaration.
1955         * objc-lang.c (specialcmp): Make static.
1956         (print_object_command): Make static.
1957         (find_objc_msgsend): Make static.
1958         (find_objc_msgcall_submethod_helper): Make static.
1959         (find_objc_msgcall_submethod): Make static.
1960         (_initialize_objc_language): Add declaration.
1961         (find_implementation_from_class): Make static.
1962         (find_implementation): Make static.
1963         * objc-exp.y (yylex): Delete lookup_struct_typedef declaration.
1964         * objc-lang.h (lookup_struct_typedef): Add declaration.
1965         * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
1966         * cli/cli-script.c (clear_hook_in_cleanup): Make static.
1967         (do_restore_user_call_depth): Make static.
1968         (do_restore_instream_cleanup): Delete declaration.
1969         (dont_repeat): Delete declaration.
1970         * cli/cli-decode.c (add_abbrev_cmd): Delete function.
1971         * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
1972         * reggroups.c (_initialize_reggroup): Add declaration.
1973         * cp-support.c (_initialize_cp_support): Add declaration.
1974         * cp-abi.c (_initialize_cp_abi): Add declaration.
1975         * hpacc-abi.c (_initialize_hpacc_abi): Add declaration.
1976         * gnu-v3-abi.c (gnuv3_baseclass_offset): Make static.
1977         (_initialize_gnu_v3_abi): Add declaration.
1978         * gnu-v2-abi.c (gnuv2_value_rtti_type): Make static.
1979         (_initialize_gnu_v2_abi): Add declaration.
1980         * frame-base.c (_initialize_frame_base): Add declaration.
1981         * doublest.c (floatformat_from_length): Make static.
1982         * frame-unwind.c (_initialize_frame_unwind): Add declaration.
1983         * frame.c (create_sentinel_frame): Make static.
1984         (_initialize_frame): Add declaration.
1985         * top.c (do_catch_errors): Make static.
1986         (gdb_rl_operate_and_get_next_completion): Make static.
1987         * typeprint.c: Include "typeprint.h".
1988         * sentinel-frame.c (sentinel_frame_prev_register): Make static.
1989         (sentinel_frame_this_id): Make static.
1990         * p-valprint.c (_initialize_pascal_valprint): Add declaration.
1991         * ui-out.c (make_cleanup_ui_out_begin_end): Delete function.
1992         * dwarf2-frame.c (dwarf2_frame_cache): Make static.
1993         * p-exp.y (push_current_type, pop_current_type): ISO C declaration.
1994         * dwarf2expr.h (dwarf_expr_context): ISO C declaration.
1995         * maint.c (maintenance_print_architecture): Make static.
1996         * signals/signals.c (_initialize_signals): Add declaration.
1997         * std-regs.c (_initialize_frame_reg): Add declaration.
1998         * jv-exp.y (push_variable): ISO C definition.
1999         (push_qualified_expression_name): Ditto.
2000         * memattr.c (_initialize_mem): Add declaration.
2001         * remote.c (remote_check_watch_resources): Make static.
2002         (remote_stopped_by_watchpoint): Make static.
2003         (remote_stopped_data_address): Make static.
2004         * d10v-tdep.c (nr_dmap_regs): Make static.
2005         (a0_regnum): Make static.
2006         (d10v_frame_unwind_cache): Make static.
2007         (d10v_frame_p): Make static.
2008         * osabi.c (show_osabi): Make static.
2009         (_initialize_gdb_osabi): Add extern declaration.
2010         * gdbtypes.c (make_qualified_type): Make static.
2011         (safe_parse_type): Make static.
2012         * macrocmd.c (_initialize_macrocmd): Add extern declaration.
2013         * macrotab.c (macro_bcache_free): Make static.
2014         * interps.c (interp_set_quiet): Make static.
2015         (interpreter_exec_cmd): Make static.
2016         * stack.h (select_frame_command): New file.
2017         * stack.c: Include "stack.h".
2018         (select_frame_command_wrapper): Delete function.
2019         (select_frame_command): Make global.
2020         * infcall.c: Include "infcall.h".
2021         * linespec.c: Include "linespec.h".
2022         * symfile.c (sections_overlap): Make static.
2023         * cp-support.h (cp_initialize_namespace): ISO C declaration.
2024         * charset.c (_initialize_charset): Add missing prototype.
2025         * regcache.c (init_legacy_regcache_descr): Make static.
2026         (do_regcache_xfree): Make static.
2027         (regcache_xfer_part): Make static.
2028         (_initialize_regcache): Add missing prototype.
2029         * breakpoint.c (parse_breakpoint_sals): Make static.
2030         (breakpoint_sals_to_pc): Make static.
2031         * interps.h (clear_interpreter_hooks): ISO C declaration.
2032         * Makefile.in (stack_h): Define.
2033         (stack.o, typeprint.o, mi-main.o): Update dependencies.
2034         (mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies.
2035
2036 2003-06-08  Andrew Cagney  <cagney@redhat.com>
2037
2038         * Makefile.in (d10v-tdep.o): Update dependencies.
2039         (SFILES): Add trad-frame.c.
2040         (trad_frame_h): Define.
2041         (COMMON_OBS): Add trad-frame.o.
2042         (trad-frame.o): Specify dependencies.
2043         * d10v-tdep.c: Include "trad-frame.h".
2044         (saved_regs_unwinder): Delete function.
2045         (d10v_frame_prev_register): Use trad_frame_prev_register.
2046         (struct d10v_unwind_cache): Change type of "saved_regs" to "struct
2047         trad_frame", delete "regs" and "prev_sp".
2048         (prologue_find_regs): Use trad-frame.
2049         * trad-frame.h, trad-frame.c: New files.
2050
2051 2003-06-08  Mark Kettenis  <kettenis@gnu.org>
2052
2053         * dwarf2cfi.c, dwarf2cfi.h: Remove.
2054
2055 2003-06-07  Adam Fedor  <fedor@gnu.org>
2056
2057         * gdb/objc-lang.c (FETCH_ARGUMENT): Remove macro.
2058         (OBJC_FETCH_POINTER_ARGUMENT): Shorthand macro for
2059         using FETCH_POINTER_ARGUMENT with Objective-C method arguments.
2060         (find_implementation, resolve_msgsend, resolve_msgsend_stret,
2061         resolve_msgsend_super, resolve_msgsend_super_stret):
2062         Use it.
2063
2064 2003-06-07  Andrew Cagney  <cagney@redhat.com>
2065
2066         * symfile.h: Re-indent, clean up comments.
2067
2068 2003-06-07  Andrew Cagney  <cagney@redhat.com>
2069
2070         * inferior.h (deprecated_write_sp): Replace
2071         generic_target_write_sp.
2072         * regcache.c (deprecated_write_sp): Replace
2073         generic_target_write_sp.
2074         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2075         * vax-tdep.c (vax_gdbarch_init): Update.
2076         * v850-tdep.c (v850_gdbarch_init): Update.
2077         * sparc-tdep.c (sparc_gdbarch_init): Update.
2078         * sh-tdep.c (sh_gdbarch_init): Update.
2079         * s390-tdep.c (s390_gdbarch_init): Update.
2080         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2081         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
2082         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
2083         * mcore-tdep.c (mcore_gdbarch_init): Update.
2084         * m68k-tdep.c (m68k_gdbarch_init): Update.
2085         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2086         * ia64-tdep.c (ia64_gdbarch_init): Update.
2087         * h8300-tdep.c (h8300_gdbarch_init): Update.
2088         * frv-tdep.c (frv_gdbarch_init): Update.
2089         * cris-tdep.c (cris_gdbarch_init): Update.
2090         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Update.
2091
2092 2003-06-07  Andrew Cagney  <cagney@redhat.com>
2093
2094         * dwarf2-frame.c (dwarf2_frame_cache): Add comments on PC_REGNUM.
2095         Assert that PC_REGNUM is valid.
2096         (dwarf2_frame_prev_register): Add comments on SP_REGNUM.
2097
2098 2003-06-07  Andrew Cagney  <cagney@redhat.com>
2099
2100         * gdbarch.sh (TARGET_READ_SP): Add predicate, delete default.
2101         * gdbarch.h, gdbarch.c: Regenerate.
2102         * mn10300-tdep.c: Include "gdb_assert.h".
2103         (mn10300_read_fp): New function.
2104         (mn10300_gdbarch_init): Set deprecated_target_read_fp to
2105         mn10300_read_fp.  Do not set read_sp to generic_target_read_sp.
2106         * ia64-tdep.c: Include "gdb_assert.h".
2107         (ia64_read_fp): New function.
2108         (ia64_gdbarch_init): Set deprecated_target_read_fp to
2109         ia64_read_sp.  Do not set read_sp to generic_target_read_sp.
2110         * regcache.c (generic_target_read_sp): Delete function.
2111         (read_sp): Try TARGET_READ_SP and SP_REGNUM for the SP register.
2112         * inferior.h (generic_target_read_sp): Delete declaration.
2113         * frv-tdep.c (frv_gdbarch_init): Do not set read_sp to
2114         generic_target_read_sp.
2115         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
2116         * sparc-tdep.c (sparc_gdbarch_init): Ditto
2117         * sh-tdep.c (sh_gdbarch_init): Ditto.
2118         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
2119         * Makefile.in (mn10300-tdep.o, ia64-tdep.o): Update dependencies.
2120
2121 2003-06-07  Andrew Cagney  <cagney@redhat.com>
2122
2123         * gdbarch.sh: Comment each field of startup_gdbarch.
2124         * gdbarch.h, gdbarch.c: Re-generate.
2125
2126 2003-06-07  Andrew Cagney  <cagney@redhat.com>
2127
2128         * gdbarch.sh (TARGET_READ_PC): Add predicate, remove default.
2129         * gdbarch.h, gdbarch.c: Re-generate.
2130         * regcache.c: Update comments on read_pc et.al.
2131         (generic_target_read_pc): Delete function.
2132         (read_pc_pid): Try TARGET_READ_PC and PC_REGNUM for a PC register.
2133         * inferior.h (generic_target_read_pc): Delete declaration.
2134         * frv-tdep.c (frv_gdbarch_init): Do not set read_pc to
2135         generic_target_read_pc.
2136         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
2137         * sh-tdep.c (sh_gdbarch_init): Ditto.
2138         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
2139         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
2140
2141 2003-06-07  Andrew Cagney  <cagney@redhat.com>
2142
2143         * elfread.c (elf_symtab_read): Replace "special_local_sym_p" and
2144         "index" with "special_local_sect".  Use strcmp instead of STREQ.
2145         Append period to coments.
2146
2147 2003-06-06  Mark Mitchell  <mark@codesourcery.com>
2148
2149         * elfread.c (elf_symtab_read): Avoid use of SECT_OFF_MAX.
2150         (elfstab_offset_sections): Likewise.
2151         * gdb-stabs.h (stab_section_info): Likewise.
2152         * i386-interix-tdep.c (pei_adjust_objfile_offsets): Likewise.
2153         * objfiles.c (objfile_relocate): Likewise.
2154         * pa64solib.c (pa64_solib_add_solib_objfile): Likewise.
2155         * remote.c (get_offsets): Likewise.
2156         (remote_cisco_objfile_relocate): Likewise.
2157         * somread.c (som_symfile_offsets): Likewise.
2158         * symfile.c (alloc_section_addr_info): New function.
2159         (build_section_addr_info_from_section_tab): Use it.
2160         (free_section_addr_info): Adjust.
2161         (default_symfile_offsets): Avoid use of SECT_OFF_MAX.
2162         (syms_from_objfile): Allocate local_addr dynamically.
2163         (symbol_file_add_with_addrs_or_offsets): Allocate orig_addrs
2164         dynamically.
2165         (add_symbol_file_command): Allocate sect_opts dynamically.
2166         (reread_symbols): Avoid use of SECT_OFF_MAX.
2167         * symfile.h (section_addr_info): Do not use MAX_SECTIONS.
2168         (alloc_section_addr_info): Declare it.
2169         * symtab.h (SIZEOF_SECTION_OFFSETS): Remove.
2170         * win32-nat.c (solib_symbols_add): Allocate section_addrs
2171         dynamically.
2172         * xcoffread.c (xcoff_symfile_offsets): Avoid use of SECT_OFF_MAX.
2173
2174 2003-06-06  Andrew Cagney  <cagney@redhat.com>
2175
2176         * d10v-tdep.c (struct d10v_unwind_cache): Delete "return_pc".
2177         (d10v_frame_unwind_cache): Do not set "return_pc".
2178
2179 2003-06-06  Michael Snyder  <msnyder@redhat.com>
2180
2181         * h8300-tdep.c: Make tidy (long lines).
2182
2183 2003-06-06  Michal Ludvig  <mludvig@suse.cz>
2184
2185         * x86-64-tdep.c (x86_64_fill_fxsave): Pass correct regnums
2186         to regcache_collect().
2187
2188 2003-06-05  J. Brobecker  <brobecker@gnat.com>
2189
2190         * hppa-hpux-tdep.c (hppa_hpux_init_abi): New function, setting
2191         pc_in_sigtramp multiarch method.
2192         (hppa_hpux_som_init_abi): Use it.
2193         (hppa_hpux_elf_init_abi): Likewise.
2194         * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Remove, now that this
2195         macro has been multiarched.
2196         * config/pa/tm-hppa64.h (PC_IN_SIGTRAMP): Temporarily set this
2197         macro here, as hppa64 isn't multiarched yet.
2198
2199 2003-06-05  Andrew Cagney  <cagney@redhat.com>
2200
2201         * Makefile.in (value_h): Add $(frame_h).
2202         * value.h: Include "frame.h".
2203         (struct value): Replace "frame_addr" with "frame_id".
2204         (VALUE_FRAME_ID): Replace VALUE_FRAME.
2205         * values.c (allocate_value): Use VALUE_FRAME_ID.
2206         (value_copy): Use VALUE_FRAME_ID.
2207         * findvar.c (value_from_register): Use VALUE_FRAME_ID.
2208         * valops.c (value_assign): Update.  Use frame_find_by_id.
2209
2210 2003-06-05  Michal Ludvig  <mludvig@suse.cz>
2211
2212         * x86-64-tdep.c (x86_64_push_arguments): Don't clear offset
2213         in each pass.
2214
2215 2003-06-05  Jeff Johnston  <jjohnstn@redhat.com>
2216
2217         * thread-db.c (check_event): For create/death event breakpoints,
2218         loop through all messages to ensure that we read the message
2219         corresponding to the breakpoint we are at.
2220
2221 2003-06-04  Michael Snyder  <msnyder@redhat.com>
2222
2223         * h8300-tdep.c (h8300_gdbarch_init): Add h8300hn, h8300sn.
2224
2225 2003-06-04  Mark Kettenis  <kettenis@gnu.org>
2226
2227         * dwarf2-frame.c (struct comp_unit): Add member `dbase'.
2228         (read_encoded_value): Handle DW_EH_PE_datarel encoding.
2229         (dwarf2_build_frame_info): Set base for DW_EH_PE_datarel encodings
2230         when handling .eh_frame sections.
2231
2232 2003-06-04  J. Brobecker  <brobecker@gnat.com>
2233
2234         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Use the generic
2235         prepare_to_proceed procedure instead of the hppa-specific one.
2236         * hppa-tdep.c (hppa_prepare_to_proceed): Remove, no longer used.
2237
2238 2003-06-04  Jeff Johnston  <jjohnstn@redhat.com>
2239
2240         * acconfig.h: Add HAVE_TKILL_SYSCALL definition check.
2241         * config.in: Regenerated.
2242         * configure.in: Add test for syscall function and check for
2243         __NR_tkill macro in <syscall.h> to set HAVE_TKILL_SYSCALL.
2244         * configure: Regenerated.
2245         * lin-lwp.c [HAVE_TKILL_SYSCALL]: Include <unistd.h> and
2246         <sys/syscall.h>.
2247         (kill_lwp): New function that uses tkill syscall or
2248         uses kill, depending on whether threading model is nptl or not.
2249         All callers of kill() changed to use kill_lwp().
2250         (lin_lwp_wait): Make special check when WIFEXITED occurs to
2251         see if all threads have already exited in the nptl model.
2252         (stop_and_resume_callback): New callback function used by the
2253         lin_lwp_wait thread exit handling code.
2254         (stop_wait_callback): Check for threads already having exited and
2255         delete such threads fromt the lwp list when discovered.
2256         (stop_callback): Don't assert retcode of kill call.
2257
2258         Roland McGrath  <roland@redhat.com>
2259         * i386-linux-nat.c (ps_get_thread_area): New function needed by
2260         nptl libthread_db.
2261
2262 2003-06-03  Richard Henderson  <rth@redhat.com>
2263
2264         * alpha-tdep.c (alpha_next_pc): Use alpha_read_insn.
2265         (alpha_sigtramp_frame_this_id): Use get_frame_memory.
2266         (alpha_sigtramp_frame_prev_register): Likewise.
2267         (alpha_heuristic_frame_prev_register): Likewise.
2268         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Likewise.
2269
2270         * alpha-mdebug-tdep.c (alpha_mdebug_after_prologue): Use
2271         alpha-specific register id names.
2272         (alpha_mdebug_frame_unwind_cache): Likewise.
2273         (alpha_mdebug_frame_prev_register): Likewise.
2274
2275 2003-06-03  Richard Henderson  <rth@redhat.com>
2276
2277         * alpha-tdep.c (alpha_dwarf2_init_abi): New.
2278         * alpha-tdep.h (alpha_dwarf2_init_abi): Declare it.
2279         * alpha-linux-tdep.c (alpha_linux_init_abi): Use it.
2280         * alphafbsd-tdep.c (alphafbsd_init_abi): Register dwarf2 and mdebug
2281         unwind routines.
2282         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
2283         * config/alpha/fbsd.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
2284         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
2285
2286         * alpha-linux-tdep.c: Remove unnecessary includes.
2287         * Makefile.in (alpha-linux-tdep.o): Update.
2288
2289 2003-06-03  Richard Henderson  <rth@redhat.com>
2290
2291         * alphabsd-tdep.c (alphabsd_supply_fpreg): Fix typo last change.
2292         (alphabsd_fill_fpreg): Likewise.
2293
2294 2003-06-03  J. Brobecker  <brobecker@gnat.com>
2295
2296         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr):  Replace
2297         references to struct frame_info fields by calls to the equivalent
2298         accessors. Necessary now that frame_info is opaque.
2299
2300 2003-06-03  J. Brobecker  <brobecker@gnat.com>
2301
2302         * alphanbsd-tdep.c (alphanbsd_skip_sigtramp_frame): Delete.
2303         (alphanbsd_init_abi): Do not set skip_sigtramp_frame in tdep
2304         structure, field no longer exists.
2305
2306 2003-06-03  J. Brobecker  <brobecker@gnat.com>
2307
2308         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
2309         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Enable the mdebug module.
2310
2311 2003-06-03  J. Brobecker  <brobecker@gnat.com>
2312
2313         * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Replace
2314         references to struct frame_info fields by calls to the equivalent
2315         accessors. Necessary now that frame_info is opaque.
2316
2317 2003-06-03  J. Brobecker  <brobecker@gnat.com>
2318
2319         * alpha-osf1-tdep.c (alpha_osf1_skip_sigtramp_frame): Delete.
2320         (alpha_osf1_init_abi): Do not set skip_sigtramp_frame in tdep
2321         structure, field no longer exists.
2322
2323 2003-06-03  Theodore A. Roth  <troth@openavr.org>
2324
2325         * remote.c (init_remote_state): Compute sizeof_g_packet by
2326         accumulation of the size of all registers instead of blindly using
2327         DEPRECATED_REGISTER_BYTES.
2328
2329 2003-06-03  Michael Snyder  <msnyder@redhat.com>
2330
2331         * config/h8300/tm-h8300.h (h8300sxmode): Declare.
2332         * h8300-tdep.c (h8300_gdbarch_init): Set machine mode
2333         for h8300sx.
2334
2335 2003-06-03  J. Brobecker  <brobecker@gnat.com>
2336
2337         * alpha-osf1-tdep.c (objfiles.h): #include, needed for symfile_objfile.
2338         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
2339
2340 2003-06-03  Andrew Cagney  <cagney@redhat.com>
2341
2342         * sparc-tdep.c (sparc_convert_to_virtual): Delete function.
2343         (sparc_convert_to_raw): Delete function.
2344         (sparc_gdbarch_init): Do not set register_convert_to_raw or
2345         register_convert_to_virtual.
2346
2347 2003-06-03  Jeff Johnston  <jjohnstn@redhat.com>
2348
2349         * thread-db.c (thread_db_mourn_inferior): Unpush thread target
2350         layer if not dealing with a statically-linked threaded program.
2351
2352 2003-06-03  Kris Warkentin  <kewarken@qnx.com>
2353
2354         * solib.c (solib_open): Update comment to reflect actual search order.
2355
2356 2003-06-03  Andrew Cagney  <cagney@redhat.com>
2357
2358         * frame.c (get_frame_memory_signed): New function.
2359         (get_frame_memory, get_frame_memory_unsigned): New function.
2360         (get_frame_arch): New function.
2361         * frame.h (get_frame_signed_memory, get_frame_arch): Declare.
2362         (get_frame_memory, get_frame_unsigned_memory): Declare.
2363         * d10v-tdep.c (d10v_frame_unwind_cache): Use
2364         get_frame_memory_unsigned and get_frame_arch.
2365         (d10v_frame_unwind_cache, saved_regs_unwinder): Ditto.
2366
2367 2003-06-03  Raoul Gough  <RaoulGough@yahoo.co.uk>
2368
2369         * MAINTAINERS (write after approval): Add myself.
2370
2371 2003-06-03  Jim Blandy  <jimb@redhat.com>
2372
2373         * s390-nat.c (supply_gregset, fill_gregset): On the s390x, the
2374         elements of gregset_t are 64 bits each, but access registers
2375         are still 32 bits, so they're packed two per gregset_t
2376         element.  Unpack/pack them properly.
2377
2378 2003-06-02  David Carlton  <carlton@bactrian.org>
2379
2380         * linespec.c (find_methods): Break out code into
2381         add_matching_methods and add_constructors.
2382         (add_matching_methods): New.
2383         (add_constructors): Ditto.
2384
2385 2003-06-02  Andrew Cagney  <cagney@redhat.com>
2386
2387         * sparc-tdep.c (sparc_print_registers): Delete call to
2388         REGISTER_CONVERTIBLE.
2389         (sparc_gdbarch_init): Do not set register_convertible.
2390         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
2391         * frv-tdep.c (frv_gdbarch_init): Ditto.
2392         * cris-tdep.c (cris_gdbarch_init): Ditto.
2393
2394 2003-06-02  Elena Zannoni  <ezannoni@redhat.com>
2395
2396         * target.h (TARGET_SYMFILE_POSTREAD): Delete unused macro.
2397         * symfile.c (reread_symbols): Delete call to TARGET_SYMFILE_POSTREAD.
2398         (syms_from_objfile): Ditto.
2399
2400 2003-06-03  Andreas Schwab  <schwab@suse.de>
2401
2402         * m68k-tdep.c (m68k_gdbarch_init): Use set_gdbarch_print_insn ...
2403         (_initialize_m68k_tdep): ... instead of deprecated_tm_print_insn.
2404
2405 2003-06-02  Richard Henderson  <rth@redhat.com>
2406
2407         * alpha-tdep.c (alpha_register_reggroup_p): Zero is only
2408         a member of all_reggroup.
2409
2410 2003-06-02  Richard Henderson  <rth@redhat.com>
2411
2412         * alpha-tdep.c (alpha_register_type): Change from _virtual_type.
2413         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): Remove.
2414         (alpha_lds, alpha_sts): New.
2415         (alpha_convert_register_p): Change from _register_convertible.
2416         (alpha_register_to_value): Change from _convert_to_virtual;
2417         restructure and fail for type sizes other than 4 or 8.
2418         (alpha_value_to_register): Similarly.
2419         (alpha_extract_return_value): Use alpha_sts.
2420         (alpha_store_return_value): Use alpha_lds.
2421         (alpha_gdbarch_init): Update hooks.
2422
2423 2003-06-02  Richard Henderson  <rth@redhat.com>
2424
2425         * alpha-tdep.c (alpha_register_virtual_type): Use alpha-specific
2426         regnum identifiers.
2427         (alpha_sigtramp_register_address): Likewise.
2428
2429 2003-06-02  Richard Henderson  <rth@redhat.com>
2430
2431         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs): New.
2432         (alpha_supply_fp_regs, alpha_fill_fp_regs): New.
2433         * alpha-tdep.h: Declare them.
2434
2435         * alpha-nat.c (fetch_osf_core_registers): Constify core_reg_mapping.
2436         Remove zerobuf.  Don't error on UNIQUE.
2437         (fetch_elf_core_registers): Use alpha_supply_{int,fp}_regs.
2438         (ALPHA_REGSET_UNIQUE): Provide default.
2439         (supply_gregset): Use alpha_supply_int_regs.
2440         (fill_gregset): Use alpha_fill_int_regs.
2441         (supply_fpregset): Use alpha_supply_fp_regs.
2442         (fill_fpregset): Use alpha_fill_fp_regs.
2443         * alphabsd-tdep.c (NUM_GREGS, NUM_FPREGS): Remove.
2444         (alphabsd_supply_reg): Use alpha_supply_int_regs.
2445         (alphabsd_fill_reg): Use alpha_fill_int_regs.
2446         (alphabsd_supply_fpreg): Use alpha_supply_fp_regs.
2447         (alphabsd_fill_fpreg): Use alpha_fill_fp_regs.
2448         * config/alpha/nm-linux.h (ALPHA_REGSET_UNIQUE): New.
2449
2450 2003-06-02  Richard Henderson  <rth@redhat.com>
2451
2452         * alpha-tdep.c (alpha_store_return_value): Avoid switch fallthru.
2453
2454         * alpha-tdep.c (alpha_extract_return_value): Use internal_error.
2455         (alpha_store_return_value): Likewise.
2456
2457 2003-06-02  David Carlton  <carlton@math.stanford.edu>
2458
2459         * block.c (contained_in): Add 'const' to arguments.
2460         (block_function): Ditto.
2461         * block.h: Update declarations for block_function and
2462         contained_in.
2463
2464 2003-06-02  David Carlton  <carlton@math.stanford.edu>
2465
2466         * objc-lang.c (find_imps): Delete unneeded variable 'sym_symtab'.
2467         * c-valprint.c (c_val_print): Delete unneeded variable 's'.
2468         * p-valprint.c (pascal_val_print): Ditto.
2469         * ada-lang.c (standard_lookup): Delete unneded variable 'symtab'.
2470
2471 2003-06-02  Richard Henderson  <rth@redhat.com>
2472
2473         * alpha-tdep.c (alpha_push_dummy_call): Use
2474         builtin_type_ieee_double_little instead of builtin_type_double.
2475
2476         * alpha-tdep.c (alpha_push_dummy_call): Handle ABI mandated
2477         sign-extension of 32-bit values.
2478         (alpha_store_return_value): Similarly.
2479
2480         * alpha-tdep.c (alpha_push_dummy_call): Handle COMPLEX types.
2481         (alpha_extract_return_value): Likewise.
2482         (alpha_store_return_value): Likewise.
2483
2484         * alpha-tdep.c (alpha_extract_return_value): Handle IEEE Quad floats.
2485         (alpha_store_return_value): Error on IEEE Quad floats.
2486
2487         * alpha-tdep.c (alpha_extract_return_value): Convert to regcache.
2488         (alpha_extract_struct_value_address): Likewise.
2489         (alpha_store_return_value): Likewise.
2490         (alpha_store_struct_return): Remove.
2491         (alpha_gdbarch_init): Update hook registration to match.
2492
2493         * alpha-tdep.c (alpha_register_convert_to_virtual): Tidy use of
2494         deprecated interfaces; use ALPHA_REGISTER_SIZE instead of gdbarch
2495         macros where appropriate.
2496         (alpha_register_convert_to_raw): Similarly.  Use unpack_long.
2497         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): New.
2498
2499         * alpha-tdep.c (alpha_register_virtual_type): Use void_data_ptr
2500         for SP, GP; void_func_ptr for PC; non-language-specific types
2501         for all others.
2502         * alpha-tdep.h (ALPHA_GP_REGNUM): New.
2503
2504 2003-06-02  Richard Henderson  <rth@redhat.com>
2505
2506         * top.h (lim_at_start): Declare.
2507         * main.c (captured_main): Set it.
2508         * top.c (lim_at_start): Define.
2509         (command_loop): Use it instead of &environ.
2510         * event-top.c (command_handler): Likewise.
2511
2512 2003-06-01  Jason Thorpe  <thorpej@wasabisystems.com>
2513
2514         * mipsnbsd-tdep.c: Update copyright years.
2515         (fetch_core_registers): Correct arguments to mipsnbsd_supply_fpreg.
2516
2517 2003-06-01  Richard Henderson  <rth@redhat.com>
2518
2519         * Makefile.in (ALLDEPFILES): Add alpha-mdebug-tdep.c.
2520         (alpha-linux-tdep.o): Update dependencies.
2521         (alpha-nat.o, alpha-tdep.o, alpha-mdebug-tdep.o): Likewise.
2522         * alpha-mdebug-tdep.c: Remove unneeded includes.
2523
2524 2003-06-01  Richard Henderson  <rth@redhat.com>
2525
2526         * alpha-tdep.c (alpha_register_reggroup_p): New.
2527         (alpha_gdbarch_init): Register it.
2528
2529 2003-06-02  Andrew Cagney  <cagney@redhat.com>
2530
2531         * dwarfread.c: Eliminate "register"
2532         (decode_die_type): Eliminate assignment within "if".
2533         (struct_type, decode_array_element_type): Ditto.
2534         (dwarf_read_array_type, read_tag_pointer_type): Ditto.
2535         (read_subroutine_type, enum_type, add_enum_psymbol): Ditto.
2536         (decode_modified_type, completedieinfo): Ditto.
2537         * block.c: Eliminate "register".
2538         (blockvector_for_pc_sect): Eliminate assignment within "if".
2539         * cp-support.h (struct symbol): Opaque declaration.
2540         * breakpoint.c (handle_gnu_v3_exceptions): Use xfree, not free.
2541
2542 2003-06-01  Richard Henderson  <rth@redhat.com>
2543
2544         * alpha-tdep.c (alpha_gdbarch_init): Use set_gdbarch_print_insn ...
2545         (_initialize_alpha_tdep): ... not deprecated_tm_print_insn.
2546
2547 2003-06-01  Adam Fedor  <fedor@gnu.org>
2548
2549         * gdbarch.sh (function_list): Add FETCH_POINTER_ARGUMENT.
2550         * gdbarch.[ch]: Regenerate.
2551         * hppa-tdep.c (hppa_fetch_pointer_argument): New function.
2552         (hppa_gdbarch_init): Set it in the gdbarch vector.
2553         * i386-tdep.c (i386_fetch_pointer_argument): New
2554         (i386_gdbarch_init): Set it into gdbarch.
2555         * rs6000-tdep.c (rs6000_fetch_pointer_argument): New.
2556         (rs6000_gdbarch_init): Set it in gdbarch.
2557         * sparc-tdep.c (sparc_fetch_pointer_argument): New
2558         (sparc_gdbarch_init): Set it in gdbarch.
2559
2560 2003-06-01  Andrew Cagney  <cagney@redhat.com>
2561
2562         * defs.h (extract_address): Delete declaration.
2563         * findvar.c (extract_address): Delete function.
2564         * xstormy16-tdep.c (xstormy16_extract_return_value): Replace
2565         extract_address with the inline equivalent,
2566         extract_unsigned_integer.
2567         (xstormy16_extract_struct_value_address): Ditto.
2568         (xstormy16_pointer_to_address): Ditto.
2569         * vax-tdep.c (vax_extract_struct_value_address): Ditto.
2570         * v850-tdep.c (v850_push_arguments): Ditto.
2571         (v850_extract_return_value): Ditto.
2572         (v850_extract_struct_value_address): Ditto.
2573         * sparcnbsd-tdep.c (sparcnbsd_get_longjmp_target_32): Ditto.
2574         (sparcnbsd_get_longjmp_target_64): Ditto.
2575         * sparc-tdep.c (sparc_frame_saved_pc): Ditto.
2576         (get_longjmp_target): Ditto.
2577         * sh-tdep.c (sh_extract_struct_value_address): Ditto.
2578         (sh64_extract_struct_value_address): Ditto.
2579         (sh_push_arguments): Ditto.
2580         (sh64_push_arguments): Ditto.
2581         * remote-vxsparc.c (vx_read_register): Ditto.
2582         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Ditto.
2583         * ns32k-tdep.c (ns32k_extract_struct_value_address): Ditto.
2584         * mn10300-tdep.c (mn10300_extract_struct_value_address): Ditto.
2585         * mipsv4-nat.c (get_longjmp_target): Ditto.
2586         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Ditto.
2587         * mips-nat.c (get_longjmp_target): Ditto.
2588         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Ditto.
2589         * mcore-tdep.c (mcore_extract_struct_value_address): Ditto.
2590         * m68k-tdep.c (m68k_get_longjmp_target): Ditto.
2591         * m68hc11-tdep.c (m68hc11_extract_struct_value_address): Ditto.
2592         * irix5-nat.c (get_longjmp_target): Ditto.
2593         * irix4-nat.c (get_longjmp_target): Ditto.
2594         * ia64-tdep.c (generic_elf_find_global_pointer): Ditto.
2595         (ia64_push_arguments): Ditto.
2596         * hpux-thread.c (hpux_thread_store_registers): Ditto.
2597         * h8300-tdep.c (h8300_push_arguments): Ditto.
2598         (h8300_store_return_value): Ditto.
2599         (h8300_extract_struct_value_address): Ditto.
2600         * frv-tdep.c (frv_extract_struct_value_address): Ditto.
2601         (frv_push_arguments): Ditto.
2602         * avr-tdep.c (avr_pointer_to_address): Ditto.
2603         (avr_push_arguments): Ditto.
2604         * arm-tdep.c (arm_push_dummy_call): Ditto.
2605         (arm_get_longjmp_target): Ditto.
2606         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
2607         * alpha-tdep.c (alpha_extract_struct_value_address): Ditto.
2608         (alpha_get_longjmp_target): Ditto.
2609
2610         * solib-irix.c (extract_mips_address): Inline extract_address,
2611         replacing it with extract_signed_integer.
2612         * solib-svr4.c (SOLIB_EXTRACT_ADDRESS): Ditto.
2613         (LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY): Ditto.
2614         (first_link_map_member, open_symbol_file_object): Ditto.
2615         (svr4_fetch_objfile_link_map, svr4_fetch_objfile_link_map): Ditto.
2616         * solib-sunos.c (SOLIB_EXTRACT_ADDRESS): Ditto.
2617         (LM_NEXT, LM_NAME): Ditto.
2618
2619 2003-06-01  Richard Henderson  <rth@redhat.com>
2620
2621         * alpha-tdep.h (ALPHA_FP_REGNUM): Remove.
2622         * alpha-tdep.c (alpha_register_name): Remove vfp entry.
2623         (alpha_cannot_fetch_register): Remove ALPHA_FP_REGNUM.
2624         (alpha_cannot_store_register): Likewise.
2625         * alphabsd-nat.c (fetch_inferior_registers): Don't set FP_REGNUM.
2626         * alpha-nat.c (supply_gregset): Likewise.
2627         * alphanbsd-tdep.c (fetch_core_registers): Likewise.
2628
2629 2003-06-01  Andrew Cagney  <cagney@redhat.com>
2630
2631         * infcall.c (call_function_by_hand): Update comment on
2632         DEPRECATED_DUMMY_WRITE_SP.
2633
2634         * mips-tdep.c (mips_gdbarch_init): Do not set
2635         deprecated_dummy_write_sp.
2636         (mips_eabi_push_dummy_call): Set the SP register.
2637         (mips_o64_push_dummy_call): Set the SP register.
2638         (mips_o32_push_dummy_call): Set the SP register.
2639         (mips_n32n64_push_dummy_call): Set the SP register.
2640
2641 2003-06-01  Richard Henderson  <rth@redhat.com>
2642
2643         * alpha-nat.c (fetch_osf_core_registers): Use ALPHA_REGISTER_SIZE
2644         instead of ALPHA_MAX_REGISTER_RAW_SIZE.
2645         (supply_gregset): Likewise.
2646         * alpha-tdep.c (alpha_store_return_value): Likewise.
2647         (alpha_get_longjmp_target): Likewise.
2648         (alpha_register_name): Constify array.
2649         (alpha_gdbarch_init): Remove deprecated_fp_regnum,
2650         deprecated_register_size, deprecated_register_bytes,
2651         deprecated_max_register_raw_size, deprecated_max_register_virtual_size.
2652         * alpha-tdep.h (ALPHA_MAX_REGISTER_RAW_SIZE): Remove.
2653         (ALPHA_MAX_REGISTER_VIRTUAL_SIZE): Remove.
2654
2655 2003-06-01  Richard Henderson  <rth@redhat.com>
2656
2657         * alpha-tdep.c (alpha_push_dummy_call): Store sp.  Tidy copies
2658         from arg_reg_buffer to regcache to avoid double conversion.
2659
2660 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
2661
2662         * i386-linux-nat.c (child_resume): Use I386_ESP_REGNUM instead of
2663         SP_REGNUM.
2664         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Likewise.
2665         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Likewise.
2666
2667 2003-06-01  Richard Henderson  <rth@redhat.com>
2668
2669         * dwarf2-frame.c (struct dwarf2_cie): Add saw_z_augmentation.
2670         (decode_frame_entry): Set it.  Skip FDE augmentation.
2671
2672 2003-06-01  Richard Henderson  <rth@redhat.com>
2673
2674         * dwarf2-frame.c (dwarf2_frame_cache): Handle retaddr_column
2675         not overlapping PC_REGNUM.
2676
2677 2003-06-01  Richard Henderson  <rth@redhat.com>
2678
2679         * alpha-tdep.c (alpha_push_dummy_call): Transmography from
2680         alpha_push_arguments.  Don't dump argument register data to
2681         the target stack.  Fix float and 128-bit long double semantics.
2682         Store $t12 and $ra as specified by the ABI.  Use regcache everywhere.
2683         (alpha_fix_call_dummy): Remove.
2684         (alpha_call_dummy_words): Remove.
2685         (alpha_gdbarch_init): Kill deprecated call hooks; add push_dummy_call.
2686
2687 2003-06-01  Richard Henderson  <rth@redhat.com>
2688
2689         * alpha-linux-tdep.c (alpha_linux_init_abi): Install dwarf2 unwinder.
2690
2691 2003-06-01  Andrew Cagney  <cagney@redhat.com>
2692
2693         * mips-tdep.c (is_mips16_addr): New function.
2694         (make_mips16_addr, unmake_mips16_addr): New functions.
2695         (pc_is_mips16, mips_fetch_instruction): Use.
2696         (gdb_print_insn_mips, mips_breakpoint_from_pc): Use.
2697         (gdb_print_insn_mips): Eliminate TM_PRINT_INSN_MACH.
2698         (mips_dump_tdep): Delete print of TM_PRINT_INSN_MACH,
2699         UNMAKE_MIPS16_ADDR, MAKE_MIPS16_ADDR, IS_MIPS16_ADDR and
2700         TARGET_MIPS.
2701         * config/mips/tm-mips.h: Update copyright.
2702         (TARGET_MIPS, TM_PRINT_INSN_MACH): Delete.
2703         (DEPRECATED_REGISTER_SIZE, DEPRECATED_REGISTER_BYTES): Delete.
2704         (IS_MIPS16_ADDR, MAKE_MIPS16_ADDR, UNMAKE_MIPS16_ADDR): Delete.
2705         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Delete.
2706         (TM_PRINT_INSN_MACH): Delete.
2707         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Delete.
2708
2709         * configure.tgt: Replace mips64*vr4xxx*el-*-elf*,
2710         mips64*vr4xxx*-*-elf*, mips64*vr4300*el-*-elf*,
2711         mips64*vr4300*-*-elf*, mips64*vr4100*el-*-elf*,
2712         mips64*vr4100*-*-elf*, mips64*vr5000*el-*-elf*, and
2713         mips64*vr5000*-*-elf* with mips64 mips64*vr*-*-elf*.  Delete
2714         mips*tx39*el*-elf*.  Map mips*-sony-* and mips64*-big-* onto
2715         mips64.  Map mips*-dec-*, mips*-big-*, mips*-little-*,
2716         mips*-*-riscos* and mips*-*-sysv* onto mips.
2717         * config/mips/mips64.mt: New file.
2718         * config/mips/mips.mt: New file.
2719         * config/mips/littlemips.mt: Delete file.
2720         * config/mips/decstation.mt: Delete file.
2721         * config/mips/vr4300el.mt: Delete file.
2722         * config/mips/vr5000el.mt: Delete file.
2723         * config/mips/vr5000.mt: Delete file.
2724         * config/mips/vr4100.mt: Delete file.
2725         * config/mips/vr4xxxel.mt: Delete file.
2726         * config/mips/vr4300.mt: Delete file.
2727         * config/mips/vr4xxx.mt: Delete file.
2728         * config/mips/bigmips.mt: Delete file.
2729         * config/mips/bigmips64.mt: Delete file.
2730         * config/mips/tx39l.mt (TM_FILE): Set to "tm-tx39.h".
2731         * config/mips/embedl64.mt (TM_FILE): Set to "tm-mips64.h".
2732         * config/mips/embed64.mt (TM_FILE): Set to "tm-mips64.h"
2733         * config/mips/embedl.mt (TM_FILE): Set to "tm-mips.h".
2734         * config/mips/tm-tx39.h: Include "tm-mips.h" instead of
2735         "tm-bigmips.h".
2736         * config/mips/tm-irix3.h: Ditto.
2737         * config/mips/tm-mipsv4.h: Ditto.
2738         * config/mips/tm-embed.h: Ditto.
2739         * config/mips/tm-irix6.h: Include "tm-mips64.h" instead of
2740         "tm-bigmips64.h".
2741         * config/mips/tm-vr5000el.h: Delete file.
2742         * config/mips/tm-tx39l.h: Delete file.
2743         * config/mips/tm-vr4300el.h: Delete file.
2744         * config/mips/tm-vr4xxxel.h: Delete file.
2745         * config/mips/tm-vr4300.h: Delete file.
2746         * config/mips/tm-vr4100.h: Delete file.
2747         * config/mips/tm-vr4xxx.h: Delete file.
2748         * config/mips/tm-vr5000.h: Delete file.
2749         * config/mips/tm-embedl64.h: Delete file.
2750         * config/mips/tm-embedl.h: Delete file.
2751         * config/mips/tm-embed64.h: Delete file.
2752         * config/mips/tm-bigmips64.h: Delete file.
2753         * config/mips/tm-bigmips.h: Delete file.
2754
2755 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
2756
2757         Fix gdb/1216.
2758         * shnbsd-nat.c: Include "sh-tdep.h".
2759
2760         From Richard Henderson  <rth@redhat.com>:
2761         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Fix ptr arithmetic.
2762
2763 2003-05-31  Andrew Cagney  <cagney@redhat.com>
2764
2765         * mips-tdep.c (set_reg_offset): Add saved_regs parameter.  Add
2766         forward declaration.
2767         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
2768         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
2769         (mips_find_saved_regs): Use set_reg_offset.
2770         (mips_frame_init_saved_regs): Delete function.
2771         (mips_pop_frame): Call mips_find_saved_regs instead of
2772         DEPRECATED_FRAME_INIT_SAVED_REGS.
2773
2774 2003-05-31  Andrew Cagney  <cagney@redhat.com>
2775
2776         * mips-tdep.c (mips_gdbarch_init): Do not set
2777         deprecated_max_register_raw_size, register_virtual_size, and
2778         deprecated_max_register_virtual_size.
2779
2780 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
2781
2782         * i386-tdep.c: Include "dwarf2-frame.h".
2783         (i386_gdbarch_init): Hook in the DWARF CFI frame unwinder.
2784         * Makefile.in (i386-tdep.o): Update dependencies.
2785
2786         * dwarf2-frame.c, dwarf2-frame.h: New files.
2787         * Makefile.in (SFILES): Add dwarf2-frame.c.
2788         (dwarf2_frame_h): Define.
2789         (COMMON_OBS): Add dwarf2-frame.o.
2790         (dwarf2-frame.o): Add dependencies.
2791
2792 2003-05-31  Andreas Jaeger  <aj@suse.de>
2793
2794         * x86-64-linux-nat.c: Fix comment.
2795
2796 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
2797
2798         * x86-64-tdep.c (x86_64_push_dummy_call): Adjust for changed
2799         function signature.
2800
2801         * i386-tdep.c (i386_sigtramp_frame_p): Only handle frames if we
2802         have a sigcontext_addr handler.
2803         * x86-64-tdep.c (x86_64_sigtramp_frame_p): Assert that we have a
2804         sigcontext_addr handler.
2805
2806 2003-05-31  Andrew Cagney  <cagney@redhat.com>
2807
2808         * mips-tdep.c (print_gp_register_row): Replace do_gp_register_row.
2809         (print_fp_register_row): Replace do_fp_register_row.
2810         (mips_print_fp_register): Add "file" and "frame" parameters.
2811         (mips_print_register): Add "file" and "frame" parameters.
2812         (mips_print_registers_info): Replace mips_do_registers_info.
2813         (mips_gdbarch_init): Set print_registers_info instead of
2814         deprecated_do_registers_info.
2815         (mips_read_fp_register_single): Add "frame" parameter.
2816         (mips_read_fp_register_double): Add "frame" parameter.
2817
2818 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
2819
2820         * i386-tdep.c (i386_register_name): Check for MMX registers first.
2821         Fixes a bug where GDB would print the wrong register names for
2822         targets without SSE.
2823
2824         * x86-64-tdep.c (X86_64_NUM_SAVED_REGS): Set to X86_64_NUM_GREGS.
2825         (x86_64_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
2826         registers.
2827
2828         * x86-64-linux-tdep.c (x86_64_linux_sc_reg_offset): New variable.
2829         (x86_64_linux_init_abi): Initialize TDEP->sc_reg_offset and
2830         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
2831         TDEP->sc_sp_offset.
2832
2833         From Michal Ludvig  <mludvig@suse.cz>:
2834         * i386-tdep.h (struct gdbarch_tdep): Add members `sc_reg_offset'
2835         and `sc_num_regs'.
2836         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
2837         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
2838         I386_ST0_REGNUM): Move here from...
2839         * i386-tdep.c: ... here.
2840         (I386_NUM_SAVED_REGS): Define to I386_NUM_REGS.
2841         (i386_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
2842         registers if possible.
2843         (i386_gdbarch_init): Initialize TDEP->sc_reg_offset.
2844         * i386bsd-tdep.c (i386bsd_sc_pc_offset, i386bsd_sc_sp_offset):
2845         Remove variables.
2846         (i386bsd_sc_reg_offset): New variable.
2847         (i386bsd_init_abi): Initialize TDEP->sc_reg_offset and
2848         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
2849         TDEP->sc_sp_offset.
2850         (i386fbsd_sc_reg_offset): New variable.
2851         (i386fbsdaout_init_abi): Initialize TDEP->sc_reg_offset and
2852         TDEP->sc_num_regs.
2853         (i386fbsd4_sc_pc_offset, i386fbsd4_sc_sp_offset): Remove
2854         variables.
2855         (i386fbsd4_sc_reg_offset): New variable.
2856         (i3864bsd4_init_abi): Initialize TDEP->sc_reg_offset and
2857         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
2858         TDEP->sc_sp_offset.
2859         * i386-linux-tdep.c (i386_linux_sc_reg_offset): New variable.
2860         (i386_linux_init_abi): Set TDEP->sc_reg_offset and TDEP->sc_num_regs.
2861         * i386nbsd-tdep.c (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset):
2862         Remove variables.
2863         (i386nbsd_sc_reg_offset): New variable.
2864         (i386nbsd_init_abi): Initialize TDEP->sc_reg_offset and
2865         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
2866         TDEP->sc_sp_offset.
2867         * i386obsd-tdep.c (i386obsd_sc_pc_offset, i386obsd_sc_sp_offset):
2868         Remove variables.
2869         (i386obsd_sc_reg_offset): New variable.
2870         (i386obsd_init_abi): Initialize TDEP->sc_reg_offset and
2871         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
2872         TDEP->sc_sp_offset.
2873         * i386bsd-nat.c (_initialize_i386bsd_nat): Adjust for changes in
2874         i386bsd-tdep.c, i386nbsd-tdep.c and i386obsd-tdep.c.  Add check
2875         for frame pointer offset in `struct sigcontext'.
2876
2877 2003-05-31  Andrew Cagney  <cagney@redhat.com>
2878
2879         * mips-tdep.c (mips_gdbarch_init): Do not set the deprecated
2880         architecture methods call_dummy_words, sizeof_call_dummy_words,
2881         push_return_address, store_struct_return, and fix_call_dummy.  Set
2882         push_dummy_call instead of deprecated_push_arguments.
2883         (mips_store_struct_return): Delete function.
2884         (mips_fix_call_dummy): Delete function.
2885         (mips_push_return_address): Delete function.
2886         (mips_eabi_push_dummy_call): Replace mips_eabi_push_arguments, set
2887         RA_REGNUM and T9_REGNUM.
2888         (mips_n32n64_push_dummy_call): Ditto for
2889         mips_n32n64_push_arguments.
2890         (mips_o32_push_dummy_call): Ditto for mips_o32_push_arguments.
2891         (mips_o64_push_dummy_call): Ditto for mips_o64_push_arguments.
2892
2893 2003-05-31  Andrew Cagney  <cagney@redhat.com>
2894
2895         * gdbarch.sh (PUSH_DUMMY_CALL): Add "func_addr" parameter.  Rename
2896         "dummy_addr" to "bp_addr".
2897         * infcall.c (call_function_by_hand): Pass "funaddr" to
2898         gdbarch_push_dummy_call.
2899         * gdbarch.h, gdbarch.c: Re-generate.
2900         * i386-tdep.c (i386_push_dummy_call): Update.
2901         * arm-tdep.c (arm_push_dummy_call): Update.
2902         * d10v-tdep.c (d10v_push_dummy_call): Update.
2903
2904 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
2905
2906         * x86-64-tdep.h (x86_64_num_regs, x86_64_num_gregs): Remove
2907         variable declarations.
2908         (x86_64_register_number, x86_64_register_name): Remove prototypes.
2909         (x86_64_linux_frame_saved_pc, x86_64_linux+saved_pc_after_call,
2910         x86_64_linux_in_sigtramp, x86_64_linux_frame_chain,
2911         x86_64_init_frame_pc, x86_64_init_frame_pc,
2912         x86_64_function_has_prologue): Remove prototypes.
2913         (X86_64_NUM_GREGS): New define.
2914         (x86_64_supply_fxsave, x86_64_fill_fxsave): New prototypes.
2915         * x86-64-tdep.c: Don't include "dwarf2cfi.h".  Include
2916         "dummy_frame.h", "frame.h", "frame-base.h", "frame-unwind.h".
2917         (RAX_REGNUM, RDX_REGNUM, RDI_REGNUM, EFLAGS_REGNUM, ST0_REGNUM,
2918         XMM1_REGNUM): Remove defines.
2919         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM,
2920         X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM,
2921         X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM,
2922         X86_64_XMM1_REGNUM): New defines.
2923         (struct x86_64_register_info): Renamed from `struct
2924         register_info'.  Remove `size' member.
2925         (x86_64_register_info_table): Remove variable.
2926         (x86_64_register_info): New variable.
2927         (X86_64_NUM_REGS): New define.
2928         (X86_64_NUM_GREGS): Remove define.
2929         (x86_64_num_regs, x86_64_num_gregs): Remove variables.
2930         (x86_64_dwarf2gdb_regno_map, x86_64_dwarf2gdb_regno_map_length):
2931         Remove variables.
2932         (x86_54_dwarf2_reg_to_regnum): Remove function.
2933         (x86_64_dwarf_regmap, x86_64_dwarf_regmap_len): New variables.
2934         (x86_64_dwarf_reg_to_regnum): New function.
2935         (x86_64_register_name): Rewrite.
2936         (x86_64_register_raw_size): Remove function.
2937         (x86_64_register_byte_table): Remove variable.
2938         (x86_64_register_byte): Remove function.
2939         (x86_64_register_virtual_type): Remove function.
2940         (x86_64_register_type): New function.
2941         (x86_64_register_convertible, x86_64_register_convert_to_virtual,
2942         x86_64_register_convert_to_raw): Remove functions.
2943         (x86_64_push_return_address, x86_64_pop_frame): Remove functon.
2944         (x86_64_use_struct_convention): Make static.  Adjust for renamed
2945         defines.
2946         (x86_64_frame_init_saved_regs): Remove function.
2947         (x86_64_push_arguments): Make static.  Change to accept a regcache
2948         as argument.
2949         (x86_64_store_return_value, x86_64_extract_return_value): Make
2950         static.  Rewrite based on i386 counterparts.
2951         (x86_64_push_dummy_call): New function.
2952         (X86_64_NUM_SAVED_REGS): New define.
2953         (x86_64_register_number): Remove function.
2954         (x86_64_store_struct_return): Remove function.
2955         (x86_64_frameless_function_invocation,
2956         x86_64_function_has_prologue): Remove functions.
2957         (PROLOG_BUFSIZE): Remove define.
2958         (struct x86_64_frame_cache): New structure.
2959         (x86_64_alloc_frame_cache, x86_64_analyze_prologue,
2960         x86_64_frame_cache, x86_64_frame_this_id,
2961         x86_64_frame_prev_register, x86_64_frame_p,
2962         x86_64_sigtramp_frame_cache, x86_64_sigtramp_frame_this_id,
2963         x86_64_sigtramp_frame_prev_register, x86_sigtramp_frame_p): New
2964         functions.
2965         (x86_64_frame_unwind, x86_64_sigtramp_frame_unwind): New
2966         variables.
2967         (x86_64_skip_prologue): Rewrite in terms of
2968         x86_64_analyze_prologue.
2969         (x86_64_frame_base_address): New function.
2970         (x86_64_frame_base): New variable.
2971         (x86_64_save_dummy_frame_tos, x86_64_unwind_dummy_id): Rewrite.
2972         (x86_64_init_abi): Set register_type and push_dummy_call.  Don't
2973         set deprecated_fp_regnum, deprecated_register_size,
2974         deprecated_register_bytes, register_raw_size, register_byte,
2975         register_virtual_type, register_convertiable,
2976         register_convert_to_virtual, convert_to_raw,
2977         deprecated_get_saved_register, deprecated_target_read_fp,
2978         deprecated_push_arguments, deprecated_push_return_address,
2979         deprecated_pop_frame, deprecated_store_struct_return,
2980         deprecated_frame_init_saved_regs, deprecated_frame_chain,
2981         frameless_function_invocation, deprecated_frame_saved_pc,
2982         deprecated_saved_pc_after_call, frame_num_args, pc_in_sigtramp,
2983         dwarf2_build_frame_info, deprecated_init_extra_frame_info,
2984         deprecated_init_frame_pc and virtual_frame_pointer.  Call
2985         frame_unwind_append_predicate to register x86_64_sigtramp_frame_p
2986         and x86_64_frame_p.  Call frame_base_set_default to register
2987         x86_64_frame_base.
2988         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): New defines.
2989         (x86_64_supply_fxsave, x86_64_fill_fxsave): New functions.
2990         (_initialize_x86_64_tdep): Remove function.
2991         * x86-64-linux-tdep.c: Don't include "dwarf2cfi.h".
2992         (LINUX_SIGINFO_SIZE, LINUX_UCONTEXT_SIGCONTEXT_OFFSET,
2993         LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_FP_OFFSET): Don't
2994         define.
2995         (X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Define.
2996         (x86_64_linux_sigcontext_addr): Rewrite.
2997         (x86_64_linux_sigtramp_saved_pc, x86_64_linux_saved_pc_after_call,
2998         x86_64_linux_frame_saved_pc): Remove functions.
2999         (x86_64_linux_pc_in_sigtramp): Renamed from
3000         x86_64_linux_in_sigtramp.  Try harder to recognize a signal
3001         trampoline.
3002         (x86_64_linux_frame_chain, x86_64_init_frame_pc):
3003         Remove_functions.
3004         (x86_64_linux_init_abi): Set pc_in_sigtramp.  Initialize
3005         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
3006         * x86-64-linux-nat.c: Sync with i386-linux-tdep.c.
3007         (x86_64_regmap): Rename to regmap.
3008         (GETREGS_SUPPLIES): Use X86_64_NUM_GREGS instead of
3009         x86_64_num_gregs.
3010         (supply_gregset, fill_gregset): Likewise.  Use regmap instead of
3011         x86_64_regmap.
3012         (x86_64_fxsave_offset): Remove function.
3013         (supply_fpregset): Simply call x86_64_supply_fxsave.
3014         (fill_fpregset): Simply call x86_64_fill_fxsave.
3015         (fetch_inferior_registers, store_inferior_registers): Avoid
3016         asignment in if-statement.
3017         (LINUX_SYSCALL_LEN, LINUX_SYSCALL_REGNUM, SYS_Sigreturn,
3018         SYS_rt_sigreturn, LINUX_SIGCONTEXT_EFLAGS_OFFSET,
3019         LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Remove defines.
3020         (fetch_core_registers): Remove function.
3021         (linux_elf_core_fns): Remove.
3022         (offsetoff): Don't define.
3023         (_initialize_x86_64_linux_nat, kernel_u_size): Remove functions.
3024         * config/i386/x86-64linux.mt (TDEPFILES): Add i386-linux-tdep.o.
3025         * config/i386/x86-64linux.mh (NATDEPFILES): Remove core-aout.o,
3026         add core-regset.o.
3027         * config/i386/nm-x86-64linux.h: Use NM_X86_64_LINUX_H for
3028         protection against multiple includes instead of NM_X86_64_h.  Add
3029         various comments.  Include "config/nm-linux.h".  Don't include
3030         <signal.h>.
3031         (REGISTER_U_ADDR, KERNEL_U_SIZE, U_REGS_OFFSET, KERN_U_ADDR,
3032         GET_THREAD_SIGNALS): Remove defines.
3033         (x86_64_register_u_addr, kernel_u_size,
3034         lin_thread_get_thread_signals): Remove prototypes.
3035         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define to `long'.
3036         [HAVE_LINK_H]: Don't include "solib.h".
3037         [HAVE_LINK_H] (SVR4_SHARED_LIBS): Remove define.
3038         * config/i386/tm-x86-64linux.h: Fix comments.
3039         * Makefile.in (x86-64-linux-nat.o, x86_64-linux-tdep.o,
3040         x86-64-tdep.o): Update dependencies.
3041
3042 2003-05-30  Andrew Cagney  <cagney@redhat.com>
3043
3044         * config/sparc/tm-sparc.h (sparc_extract_struct_value_address):
3045         Change parameter type to a "struct regcache *".
3046
3047         * gdbarch.sh: Regardless of the multi-arch level, always define
3048         the macro when not already defined.
3049         * gdbarch.h, gdbarch.c: Re-generate.
3050
3051 2003-05-30  Richard Henderson  <rth@redhat.com>
3052
3053         * alpha-mdebug-tdep.c (alpha_mdebug_frame_p): Reject prologues.
3054         (alpha_mdebug_frame_unwind_cache): Don't call the heuristic unwinder.
3055         (alpha_mdebug_frame_this_id): Likewise.
3056         (alpha_mdebug_frame_prev_register): Likewise.
3057         (alpha_mdebug_frame_base_address): Likewise.
3058         (alpha_mdebug_frame_locals_address): Likewise.
3059         (alpha_mdebug_frame_args_address): Likewise.
3060         (struct alpha_mdebug_unwind_cache): Remove in_prologue_cache.
3061         * alpha-tdep.c (alpha_heuristic_proc_start): Use get_pc_function_start.
3062         (alpha_heuristic_frame_unwind_cache): Make static; add missing
3063         loop increment.
3064         (alpha_heuristic_frame_this_id): Make static.
3065         (alpha_heuristic_frame_prev_register): Likewise.
3066         (alpha_heuristic_frame_base_address): Likewise.
3067         * alpha-tdep.h: Update.
3068
3069 2003-05-30  Mark Kettenis  <kettenis@gnu.org>
3070
3071         * i386-tdep.h (i386bsd_sigcontext_addr): Remove prototype.
3072         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS): Remove
3073         defenitions.
3074         (IS_FP_REGNUM, IS_SSE_REGNUM): Remove definitions.
3075         * i386-tdep.c: Mark functions that are 64-bit safe as such.
3076         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
3077         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
3078         I386_ST0_REGNUM): New defines.
3079         (CODESTREAM_BUFSIZ, codestream_tell, codestream_peek,
3080         codestream_get): Remove define.
3081         (codestream_next_addr, condestream_addr, condestream_buf,
3082         codestream_off, codestream_cnt): Remove variables.
3083         (codestream_fill, codestream_seek, codestream_read): Remove
3084         functions.
3085         (i386_follow_jump): Rewrite to avoid usage of removed codestream
3086         functionality.
3087         (i386_get_frame_setup, i386_frameless_signal_p, i386_frame_chain,
3088         i386_sigtramp_saved_pc, i386_sigtramp_saved_sp,
3089         i386_frame_saved_pc, i386_saved_pc_after_call,
3090         i386_frame_num_args, i386_frame_init_saved_regs,
3091         i386_push_return_address, i386_do_pop_frame, i386_pop_frame,
3092         i386_push_arguments): Remove functions.
3093         (i386_skip_prologue): Rewrite to avoid usage of removed codestream
3094         functionality.  Use i386_analyze_prologue instead of
3095         i386_get_frame_setup.
3096         (I386_NUM_SAVED_REGS): New define.
3097         (struct i386_frame_cache): New structure.
3098         (i386_alloc_frame_cache, i386_analyze_struct_return,
3099         i386_skip_probe, i386_analyze_frame_setup,
3100         i386_analyze_register_saves, i386_analyze_prologue,
3101         i386_unwind_pc, i386_frame_cache, i386_frame_this_id,
3102         i386_frame_prev_register, i386_sigtramp_frame_cache,
3103         i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register,
3104         i386_frame_p, i386_sigtramp_frame_p, i386_frame_base_address,
3105         i386_unwind_dummy_id, i386_save_dummy_tos, i386_push_dummy_call):
3106         New functions.
3107         (i386_frame_unwind, i386_sigtramp_frame_unwind, i386_frame_base):
3108         New variables.
3109         (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Define in terms of
3110         I386_EAX_REGNUM and I386_EDX_REGNUM.
3111         (i386_extract_return_value, i386_store_return_value): Use
3112         I386_ST0_REGNUM where appropriate.
3113         (i386_extract_struct_value_address): Rewrite to use extract_address.
3114         (i386_svr4_pc_in_sigtramp): Add comment.
3115         (i386_svr4_sigcontext_addr): Rewrite.
3116         (i386_svr4_init_abi): Adjust TDEP->sc_pc_offset and
3117         TDEP->sc_sp_offset.
3118         (i386_gdbarch_init): Don't set deprecated_init_frame_pc.  Set
3119         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum in terms
3120         of new defines.  Set push_dummy_call, don't set
3121         deprecated_push_arguments, deprecated_push_return_address,
3122         deprecated_pop_frame.  Don't set parm_boundary.  Don't set
3123         deprecated_frame_chain, deprecated_frame_saved_pc,
3124         deprecated_saved_pc_after_call.  Set unwind_dummy_id,
3125         save_dummy_frame_tos, unwind_pc.  Call
3126         frame_unwind_append_predicate and frame_base_set_default.  Don't
3127         set deprecated_dummy_write_pc.  Don't set deprecated_fp_regnum.
3128         Don't set frameless_function_invocation.  Don't set
3129         deprecated_register_bytes, deprecated_register_size,
3130         deprecated_call_dummy_words and deprecated_sizeof_call_dummy.
3131         * i386-linux-tdep.c: Fix formatting in some comments.
3132         (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
3133         LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
3134         LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2,
3135         LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
3136         LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): Drop
3137         redundant parentheses.
3138         (I386_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): New define.
3139         (i386_linux_sigcontext_addr): Use it.  Rewrite.
3140         (find_minsym_and_objfile): Change name of second argument.
3141         (skip_gnu_resolver): Renamed from skip_hurd_resolver.  All callers
3142         changed.  Use frame_pc_unwind instead of
3143         DEPRECATED_SAVED_PC_AFTER_CALL.
3144         (i386_linux_init_abi): Don't set deprecated_register_bytes.
3145         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Rewrite.
3146         * i386-nto-tdep.c (i386nto_sigcontext_addr): Adapt for new frame
3147         unwinder.
3148         * i386-cygwin-tdep.c: Don't include "gdbcore.h", "frame.h" and
3149         "dummy-frame.h".
3150         (i386_cygwin_frame_chain_valid, i386_cygwin_frame_chain): Removed.
3151         (_initialize_i386_cygwin_tdep): New prototype.
3152         (i386_cygwin_init_abi): Don't set deprecated_frame_chain and
3153         deprecated_frame_chain_valid.
3154         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't set
3155         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
3156         Rely on the SVR4 defaults.
3157         * config/i386/i386sol2.mt (TDEPFILES): Remove i386bsd-tdep.o.
3158         * Makefile.in (i386-tdep.o, i386-cygwin-tdep.o): Update dependencies.
3159
3160 2003-05-30  Andrew Cagney  <cagney@redhat.com>
3161
3162         * infcall.c (call_function_by_hand): Always call
3163         DEPRECATED_FIX_CALL_DUMMY, even for AT_ENTRY_POINT case.
3164
3165 2003-05-30  Richard Henderson  <rth@redhat.com>
3166
3167         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Fix loop
3168         increment.
3169
3170 2003-05-29  Jim Blandy  <jimb@redhat.com>
3171
3172         Use gdbarch methods for solib stuff on PowerPC Linux.
3173         * config/powerpc/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE,
3174         SKIP_TRAMPOLINE_CODE): #undef these, so the gdbarch methods will
3175         show through.
3176         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
3177         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE methods here,
3178         giving the same effect as the #definitions above.
3179
3180 2003-05-29  Adam Fedor  <fedor@gnu.org>
3181
3182         * objc-lang.c (CONVERT_FUNCPTR): Remove macro
3183         (find_implementation_from_class): Replace it with the standard
3184         case i.e. do nothing.
3185
3186 2003-05-29  Richard Henderson  <rth@redhat.com>
3187
3188         * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): New.
3189         (alpha_linux_sigtramp_offset): Use it.  Make static.
3190         (alpha_linux_sigcontext_addr): Handle __NR_rt_sigreturn;
3191         update for new frame model.
3192         * alpha-mdebug-tdep.c: New file.
3193         * alpha-osf1-tdep.c (alpha_call_dummy_address): Move from alpha-tdep.c.
3194         (alpha_osf1_init_abi): Install it.
3195         * alpha-tdep.c (PROC_*): Move to alpha-mdebug-tdep.c.
3196         (linked_proc_desc_table): Remove.
3197         (alpha_frame_past_sigtramp_frame): Remove.
3198         (alpha_dynamic_sigtramp_offset): Remove.
3199         (ALPHA_PROC_SIGTRAMP_MAGIC): Remove.
3200         (alpha_proc_desc_is_dyn_sigtramp): Remove.
3201         (alpha_set_proc_desc_is_dyn_sigtramp): Remove.
3202         (push_sigtramp_desc): Remove.
3203         (alpha_cannot_fetch_register): Use ALPHA_FP_REGNUM.
3204         (alpha_cannot_store_register): Likewise.
3205         (alpha_sigcontext_addr): Remove.
3206         (alpha_find_saved_regs): Remove.
3207         (alpha_frame_init_saved_regs): Remove.
3208         (alpha_init_frame_pc_first): Remove.
3209         (read_next_frame_reg): Remove.
3210         (alpha_frame_saved_pc): Remove.
3211         (alpha_saved_pc_after_call): Remove.
3212         (temp_proc_desc, temp_saved_regs): Remove.
3213         (alpha_about_to_return): Remove.
3214         (cached_proc_desc): Remove.
3215         (alpha_frame_chain): Remove.
3216         (alpha_print_extra_frame_info): Remove.
3217         (alpha_init_extra_frame_info): Remove.
3218         (alpha_frame_locals_address): Remove.
3219         (alpha_frame_args_address): Remove.
3220         (alpha_push_arguments): Use ALPHA_REGISTER_BYTES not sizeof CORE_ADDR.
3221         (alpha_push_dummy_frame): Remove.
3222         (alpha_pop_frame): Remove.
3223         (alpha_after_prologue): Rename from after_prologue; remove mdebug bits.
3224         (alpha_read_insn): New.
3225         (alpha_skip_prologue): Merge alpha_skip_prologue_internal; adjust
3226         for different insn encodings.
3227         (alpha_in_lenient_prologue): Remove.
3228         (struct alpha_sigtramp_unwind_cache): New.
3229         (alpha_sigtramp_frame_unwind_cache): New.
3230         (alpha_sigtramp_register_address): New.
3231         (alpha_sigtramp_frame_this_id): New.
3232         (alpha_sigtramp_frame_prev_register): New.
3233         (alpha_sigtramp_frame_unwind): New.
3234         (alpha_sigtramp_frame_p): New.
3235         (struct alpha_heuristic_unwind_cache): New.
3236         (alpha_heuristic_proc_start): Rename from heuristic_proc_start;
3237         don't count nop insns that occur between functions.
3238         (alpha_heuristic_frame_unwind_cache): New; incorporate much of
3239         heuristic_proc_desc, but without the mdebug wrapping.
3240         (alpha_heuristic_frame_this_id): New.
3241         (alpha_heuristic_frame_prev_register): New.
3242         (alpha_heuristic_frame_unwind): New.
3243         (alpha_heuristic_frame_p): New.
3244         (alpha_heuristic_frame_base_address): New.
3245         (alpha_heuristic_frame_base): New.
3246         (alpha_unwind_dummy_id): New.
3247         (alpha_unwind_pc): New.
3248         (alpha_gdbarch_init): Don't set skip_sigtramp_frame.  Kill use of
3249         frame related deprecated initializations; install replacements.
3250         (alpha_dump_tdep): Remove.
3251         * alpha-tdep.h (struct gdbarch_tdep): Remove skip_sigtramp_frame.
3252         (alpha_read_insn, alpha_after_prologue,
3253         alpha_heuristic_frame_unwind_cache, alpha_heuristic_frame_this_id,
3254         alpha_heuristic_frame_prev_register,
3255         alpha_heuristic_frame_base_address, alpha_mdebug_init_abi): Declare.
3256         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
3257         * config/alpha/tm-alpha.h (PRINT_EXTRA_FRAME_INFO): Remove.
3258         * config/alpha/tm-alphalinux.h (SIGTRAMP_START, SIGTRAMP_END): Remove.
3259
3260 2003-05-29  Andrew Cagney  <cagney@redhat.com>
3261
3262         * gdb_assert.h (gdb_assert_fail): Provide different definitions
3263         dependant on the availability of ASSERT_FUNCTION.
3264         (ASSERT_FUNCTION): Do not define when there is no function name.
3265
3266 2003-05-29  Kevin Buettner  <kevinb@redhat.com>
3267
3268         From Jimi X <jimix@watson.ibm.com>:
3269         * rs6000-tdep.c (skip_prologue): Improve support for 64-bit code.
3270
3271 2003-05-28  Jim Blandy  <jimb@redhat.com>
3272
3273         * ppc-linux-nat.c (store_altivec_registers): Don't cast fourth
3274         argument to ptrace to int; the system headers should give it the
3275         right type, and pointers don't fit in ints on powerpc64-*-*.
3276
3277 2003-05-28  H.J. Lu <hongjiu.lu@intel.com>
3278
3279         * dwarf2read.c (process_die): Handle DW_TAG_try_block and
3280         DW_TAG_catch_block.
3281
3282 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
3283
3284         * stabsread.c (dbx_lookup_type): Make static.
3285         (read_type): Ditto.
3286         (add_undefined_type): Ditto.
3287         * stabsread.h (dbx_lookup_type, read_type, add_undefined_type): Do
3288         not export.
3289
3290 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
3291
3292         * hpread.c (hpread_has_name): Make static.
3293         (hpread_psymtab_to_symtab): Ditto.
3294         (file_exists): Ditto.
3295         (hpread_call_pxdb): Ditto.
3296         (hpread_pxdb_needed): Ditto.
3297         (hpread_quick_traverse): Ditto.
3298         (hpread_get_header): Ditto.
3299         (hpread_get_lntt): Ditto.
3300         (hpread_get_slt): Ditto.
3301         (class_of): Ditto.
3302
3303 2003-05-25  Andreas Schwab  <schwab@suse.de>
3304
3305         * m68k-tdep.c (m68k_gdbarch_init): Set parm_boundary instead of
3306         stack_align and deprecated_extra_stack_alignment_needed.
3307         (m68k_stack_align): Delete.
3308
3309         * m68k-tdep.c (m68k_register_raw_size): Remove cast.
3310         (m68k_register_virtual_size): Likewise.
3311         (altos_skip_prologue): Remove obsolete function.
3312         (isi_frame_num_args): Likewise.
3313         (news_frame_num_args): Likewise.
3314         (m68k_fix_call_dummy): Make static.
3315         (m68k_push_dummy_frame): Likewise.
3316         (m68k_pop_frame): Likewise.
3317         (m68k_skip_prologue): Likewise.
3318         (m68k_frame_init_saved_regs): Likewise.
3319         (m68k_saved_pc_after_call): Likewise.
3320         (m68k_get_longjmp_target): Make multi-arch.
3321         (m68k_gdbarch_init): Allocate and initialize gdbarch_tdep
3322         structure.  Register m68k_get_longjmp_target if enabled.
3323         * m68k-tdep.h (struct gdbarch_tdep): Define.
3324         * config/m68k/tm-m68k.h: Don't include "regcache.h".
3325
3326         * Makefile.in (config.status): Also depend on configure.tgt
3327         and configure.host.
3328         (m68klinux-tdep.o): Update dependencies.
3329         * configure.tgt (m68*-*-linux*): Set gdb_multi_arch to 1.
3330         * m68klinux-tdep.c (M68K_LINUX_JB_ELEMENT_SIZE): Define.
3331         (M68K_LINUX_JB_PC): Define.
3332         (m68k_linux_pc_in_sigtramp): Renamed from m68k_linux_in_sigtramp
3333         and take additional parameter.
3334         (m68k_linux_sigtramp_saved_pc): Update.
3335         (m68k_linux_init_abi): Set jb_pc and jb_elt_size.  Register
3336         m68k_linux_pc_in_sigtramp, in_plt_section,
3337         find_solib_trampoline_target.
3338         * config/m68k/tm-linux.h: Don't include any tm headers.
3339         (START_INFERIOR_TRAPS_EXPECTED): Remove definition.
3340         (JB_ELEMENT_SIZE): Likewise.
3341         (JB_PC): Likewise.
3342         (GET_LONGJMP_TARGET): Likewise.
3343         (IN_SIGTRAMP): Likewise.
3344         (SVR4_SHARED_LIBS): Define this and include "solib.h".
3345
3346 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
3347
3348         * sparc-tdep.c (sparc32_do_push_arguments): New function.
3349         (sparc32_push_arguments): Re-implement by calling
3350         sparc32_do_push_arguments.
3351
3352 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
3353
3354         * sparc-tdep.c (SPARC_F0_REGNUM, SPARC_F1_REGNUM, SPARC_O0_REGNUM,
3355         SPARC_O1_REGNUM): New defines.
3356         (sparc32_extract_return_value): Rewrite to operate on a regcache.
3357         (sparc32_store_return_value): New function.
3358         (sparc_extract_struct_value_address): Rewrite to operate on a
3359         regcache.
3360         (sparc_gdbarch_init): Don't set
3361         deprecated_extract_struct_value_address.  Set
3362         extract_struct_value_address instead. Don't set
3363         deprecated_extract_return_value and deprecated_store_return_value
3364         for 32-bit targets.  Set extract_return_value and
3365         store_return_value instead.
3366         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE,
3367         DEPRECTAED_EXTRACT_RETURN_VALUE,
3368         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Don't define these.
3369         (STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE,
3370         EXTRACT_STRUCT_VALUE_ADDRESS): Define these instead.
3371         (sparc_store_return_value): Remove prototype.
3372         (sparc32_store_return_value): New prototype.
3373         (sparc32_extract_return_value, sparc_extract_struct_value_address):
3374         Adjust prototypes.
3375
3376 2003-05-24  Mark Kettenis  <kettenis@gnu.org>
3377
3378         * sparcnbsd-tdep.c: Include "gdb_string.h".
3379
3380 2003-05-23  Andrew Cagney  <cagney@redhat.com>
3381
3382         * p-valprint.c (pascal_val_print): Replace extract_address with
3383         the inline equivalent extract_unsigned_integer.
3384         * jv-valprint.c (java_value_print): Ditto.
3385         * ada-valprint.c (ada_val_print_1): Ditto.
3386         * ada-lang.h (EXTRACT_ADDRESS): Ditto.
3387
3388 2003-05-23  Theodore A. Roth  <troth@openavr.org>
3389
3390         * blockframe.c (frameless_look_for_prologue): Remove unused
3391         after_prologue variable.
3392
3393 2003-05-23  Mark Kettenis  <kettenis@gnu.org>
3394
3395         * blockframe.c (get_pc_function_start): Rewrite to avoid
3396         asignments in if-statements.
3397
3398 2003-05-23  Raoul Gough  <RaoulGough@yahoo.co.uk>
3399
3400         Committed by Elena Zannoni  <ezannoni@redhat.com>.
3401         * coffread.c(coff_symtab_read): Do relocate static symbols from PE
3402         files, don't relocate absolute symbols (and do use mst_abs).
3403
3404 2003-05-23  Andrew Cagney  <cagney@redhat.com>
3405
3406         * objc-lang.c: Include "gdb_assert.h".
3407         (objc_op_print_tab): Use OP_NULL and PREC_NULL instead of 0.
3408         (CHECK, CHECK_FATAL, __CHECK_FUNCTION): Delete macros.
3409         (gdb_check, gdb_check_fatal): Delete functions.
3410         (read_objc_methlist_method): Replace CHECK and CHECK_FATAL with
3411         gdb_assert.
3412         (parse_selector, parse_method, find_methods, find_imps): Ditto.
3413         * Makefile.in (objc-lang.o): Update dependencies.
3414
3415 2003-05-22  Ian Lance Taylor  <ian@airs.com>
3416
3417         * disasm.c (gdb_disassemble_info): Initialize disassemble_info
3418         with fprintf_filtered, not fprintf_unfiltered.
3419
3420 2003-05-22  Andrew Cagney  <cagney@redhat.com>
3421
3422         * stack.c (frame_info): Inline extract_address, replacing it with
3423         extract_unsigned_integer.
3424         * findvar.c (unsigned_pointer_to_address): Ditto.
3425         * dwarf2loc.c (dwarf_expr_read_reg): Ditto.
3426         * dwarf2expr.c (dwarf2_read_address): Ditto.
3427         * frame.c (frame_pc_unwind): Update comment.
3428         * dummy-frame.c (deprecated_read_register_dummy): Update comment.
3429
3430 2003-05-22  Jeff Johnston  <jjohnstn@redhat.com>
3431
3432         * infptrace.c (detach): Call print_sys_errmsg rather than
3433         perror_with_name to issue warning message when errno is non-zero
3434         after calling ptrace detach.
3435
3436 2003-05-21  J. Brobecker  <brobecker@gnat.com>
3437
3438         * config/pa/tm-hppa.h: Delete some unused macros. Move some
3439         macro definitions from here...
3440         * hppa-tdep.c: ...to there.
3441
3442 2003-05-20  Kevin Buettner  <kevinb@redhat.com>
3443
3444         * mips-nat.c (REGISTER_PTRACE_ADDR): Convert macro to function
3445         register_ptrace_addr().  Fix all callers.
3446
3447 2003-05-21  Andreas Schwab  <schwab@suse.de>
3448
3449         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
3450         dependencies.
3451         * m68k-tdep.c (m68k_gdbarch_init): Call gdbarch_init_osabi at the
3452         end.
3453         * m68klinux-tdep.c (m68k_linux_init_abi): New function.
3454         (_initialize_m68k_linux_tdep): New function.
3455         (m68k_linux_frame_saved_pc): Make static.
3456         (m68k_linux_extract_return_value): Likewise.
3457         (m68k_linux_store_return_value): Likewise.
3458         (m68k_linux_extract_struct_value_address): Likewise.
3459         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE):
3460         Remove.
3461         (DEPRECATED_STORE_RETURN_VALUE): Remove.
3462         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
3463         (DEPRECATED_FRAME_SAVED_PC): Remove.
3464
3465 2003-05-20  Kris Warkentin  <kewarken@qnx.com>
3466
3467         * nto-tdep.c (fetch_core_registers): Match gdb's idea of
3468         regset numbering rather than our own.
3469
3470 2003-05-19  David Carlton  <carlton@bactrian.org>
3471
3472         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/rtti*.
3473
3474 2003-05-19  David Carlton  <carlton@bactrian.org>
3475
3476         Partial fix for PR c++/827.
3477         * cp-support.h: Include symtab.h.
3478         Declare cp_lookup_symbol_nonlocal, cp_lookup_symbol_namespace.
3479         * cp-namespace.c: Update contributors.
3480         (cp_lookup_symbol_nonlocal): New.
3481         (lookup_namespace_scope, cp_lookup_symbol_namespace)
3482         (lookup_symbol_file): Ditto.
3483         * c-lang.c (cplus_language_defn): Use cp_lookup_symbol_nonlocal.
3484         * block.h: Declare block_scope, block_using, block_global_block.
3485         * block.c (block_scope): New.
3486         (block_using, block_global_block): Ditto.
3487         * Makefile.in (cp_support_h): Depend on symtab_h.
3488         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/namespace1.cc.
3489
3490 2003-05-19  David Carlton  <carlton@bactrian.org>
3491
3492         * language.h (struct language_defn): Add 'la_value_of_this'
3493         and 'la_lookup_symbol_nonlocal' members.
3494         * symtab.h: Declare basic_lookup_symbol_nonlocal,
3495         lookup_symbol_static, lookup_symbol_global,
3496         lookup_symbol_aux_block.
3497         * symtab.c (lookup_symbol_aux): Call language hooks to determine
3498         if we should search fields of this and how to do static/global
3499         lookup.
3500         (lookup_symbol_aux_block): Make extern.
3501         (basic_lookup_symbol_nonlocal): New.
3502         (lookup_symbol_static, lookup_symbol_global): Ditto.
3503         * ada-lang.c (ada_language_defn): Set 'la_value_of_this' and
3504         'la_lookup_symbol_nonlocal' members.
3505         * c-lang.c (c_language_defn, cplus_language_defn)
3506         (asm_language_defn, minimal_language_defn): Ditto.
3507         * jv-lang.c (java_language_defn): Ditto.
3508         * language.c (unknown_language_defn, auto_language_defn)
3509         (local_language_defn): Ditto.
3510         * m2-lang.c (m2_language_defn): Ditto.
3511         * objc-lang.c (objc_language_defn): Ditto.
3512         * scm-lang.c (scm_language_defn): Ditto.
3513         * f-lang.c (f_language_defn): Ditto, and include value.h as well.
3514         * p-lang.c (pascal_language_defn): Ditto for both.
3515         * Makefile.in (f-lang.o): Depend on value_h.
3516         (p-lang.o): Ditto.
3517
3518 2003-05-19  David Carlton  <carlton@bactrian.org>
3519
3520         * block.h: Declare block_static_block.
3521         * block.c (block_static_block): New.
3522         * symtab.c (lookup_symbol_aux): Remove 'static_block' argument to
3523         lookup_symbol_aux_local, calling block_static_block instead.
3524         (lookup_symbol_aux_local): Delete 'static_block' argument.
3525
3526 2003-05-19  David Carlton  <carlton@bactrian.org>
3527
3528         * symtab.c (lookup_symbol_aux): Delete #if 0 hunk.
3529
3530 2003-05-19  Michal Ludvig  <mludvig@suse.cz>
3531
3532         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map): Fix
3533         register numbers mapping.
3534
3535 2003-05-18  Adam Fedor  <fedor@gnu.org>
3536
3537         * symtab.c (completion_list_objc_symbol): New function.
3538         (make_symbol_completion_list): Use it to add ObjC symbols
3539         when looking though the list.
3540         (language_search_unquoted_string): New function.
3541         (make_file_symbol_completion_list): Use it.
3542
3543 2003-05-18  Andreas Schwab  <schwab@suse.de>
3544
3545         * Makefile (m68klinux-nat.o, m68klinux-tdep.o): Update
3546         dependencies.
3547         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE): Define
3548         as m68k_linux_extract_return_value.
3549         (DEPRECATED_STORE_RETURN_VALUE): Define as
3550         m68k_linux_store_return_value.
3551         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Define as
3552         m68k_linux_extract_struct_value_address.
3553         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Use
3554         get_next_frame, get_frame_base, get_frame_pc.
3555         (m68k_linux_frame_saved_pc): Use get_frame_base.
3556         (m68k_linux_extract_return_value): New function.
3557         (m68k_linux_store_return_value): New function.
3558         (m68k_linux_extract_struct_value_address): New function.
3559         * config/m68k/tm-m68k.h: Declare m68k_get_longjmp_target.
3560
3561         * c-exp.y (typebase): Remove duplicate occurence of
3562         `SIGNED_KEYWORD LONG LONG'.  Use builtin_type_long_long instead
3563         of lookup_signed_typename.
3564
3565 2003-05-18  Mark Kettenis  <kettenis@gnu.org>
3566
3567         * dwarf2loc.c (find_location_expression): Change type of second
3568         argument to `size_t *'.
3569         (loclist_read_variable, loclist_tracepoint_var_ref): Use size_t
3570         for size variable.
3571
3572 2003-05-18  David Carlton  <carlton@bactrian.org>
3573
3574         * symtab.c (lookup_symbol_aux): Rename 'mangled_name' argument to
3575         'linkage_name'.  Add comment.
3576         (lookup_symbol_aux_local): Rename 'mangled_name' argument to
3577         'linkage_name'.
3578         (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
3579         (lookup_symbol_aux_psymtabs, lookup_symbol_aux_minsyms)
3580         (lookup_block_symbol): Ditto.
3581
3582 2003-05-16  Andrew Cagney  <cagney@redhat.com>
3583
3584         * gdbarch.sh (DEPRECATED_REGISTER_BYTES): Rename REGISTER_BYTES.
3585         * gdbarch.h, gdbarch.c: Re-generate.
3586         * arm-linux-tdep.c (arm_linux_extract_return_value): Delete reference.
3587         * TODO (REGISTER_BYTES): Delete reference.
3588         * alpha-tdep.c (alpha_gdbarch_init): Update.
3589         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3590         * x86-64-tdep.c (x86_64_init_abi): Update.
3591         * vax-tdep.c (vax_gdbarch_init): Update.
3592         * v850-tdep.c (v850_gdbarch_init): Update.
3593         * sparc-tdep.c (sparc_gdbarch_init): Update.
3594         * sh-tdep.c (sh_gdbarch_init): Update.
3595         * s390-tdep.c (s390_gdbarch_init): Update.
3596         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3597         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
3598         (ns32k_gdbarch_init_32382): Update.
3599         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
3600         * mcore-tdep.c (mcore_gdbarch_init): Update.
3601         * m68k-tdep.c (m68k_gdbarch_init): Update.
3602         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3603         * ia64-tdep.c (ia64_gdbarch_init): Update.
3604         * i386-tdep.c (i386_gdbarch_init): Update.
3605         * i386-linux-tdep.c (i386_linux_init_abi): Update.
3606         * hppa-tdep.c (hppa_gdbarch_init): Update.
3607         * h8300-tdep.c (h8300_gdbarch_init): Update.
3608         * frv-tdep.c (frv_gdbarch_init): Update.
3609         * cris-tdep.c (cris_gdbarch_init): Update.
3610         * avr-tdep.c (avr_gdbarch_init): Update.
3611         * arm-tdep.c (arm_gdbarch_init): Update.
3612         * sparc-tdep.c (sparc_pop_frame): Update.
3613         * rs6000-tdep.c (rs6000_pop_frame): Update.
3614         * remote.c (init_remote_state): Update.
3615         (remote_prepare_to_store): Update.
3616         * remote-vx.c (vx_prepare_to_store): Update.
3617         * remote-sds.c (sds_fetch_registers): Update.
3618         (sds_prepare_to_store): Update.
3619         * remote-array.c: Update.
3620         * regcache.c (init_legacy_regcache_descr): Update.
3621         (init_regcache_descr): Update.
3622         * mips-tdep.c (mips_eabi_extract_return_value): Update.
3623         (mips_o64_extract_return_value): Update.
3624         * irix5-nat.c (fetch_core_registers): Update.
3625         * irix4-nat.c (fetch_core_registers): Update.
3626         * i386-tdep.h: Update.
3627         * hppa-tdep.c (pa_do_registers_info): Update.
3628         (pa_do_strcat_registers_info): Update.
3629         * cris-tdep.c (cris_register_bytes_ok): Update.
3630         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
3631         * config/sparc/tm-sparc.h (DEPRECATED_REGISTER_BYTES): Update.
3632         * config/sparc/nm-sun4sol2.h (CHILD_PREPARE_TO_STORE): Update.
3633         * config/sparc/nm-sun4os4.h (CHILD_PREPARE_TO_STORE): Update.
3634         * config/sparc/nm-nbsd.h (CHILD_PREPARE_TO_STORE): Update.
3635         * config/sparc/tm-sp64.h (DEPRECATED_REGISTER_BYTES): Update.
3636         * config/s390/tm-s390.h (DEPRECATED_REGISTER_BYTES): Update.
3637         * config/pa/tm-hppa64.h (DEPRECATED_REGISTER_BYTES): Update.
3638         * config/mips/tm-mips.h (DEPRECATED_REGISTER_BYTES): Update.
3639         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Update.
3640         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Update.
3641         * config/m68k/tm-sun3.h (DEPRECATED_REGISTER_BYTES): Update.
3642         (REGISTER_BYTES_OK): Update.
3643         * config/m68k/nm-sun3.h (CHILD_PREPARE_TO_STORE): Update.
3644         * config/ia64/tm-ia64.h (DEPRECATED_REGISTER_BYTES): Update.
3645
3646 2003-05-16  Ian Lance Taylor  <ian@airs.com>
3647
3648         * vax-tdep.c (INVALID_FLOAT, MAXLEN, NOPCODES): Don't define.
3649         (vax_print_insn, print_insn_arg): Remove static functions.
3650         (vax_gdbarch_init): Call set_gdbarch_print_insn with
3651         print_insn_vax from opcodes library.
3652         (_initialize_vax_tdep): Don't set deprecated_tm_print_insn.
3653
3654 2003-05-15  Andrew Cagney  <cagney@redhat.com>
3655
3656         * arch-utils.h (legacy_breakpoint_from_pc): Delete declaration.
3657         * target.h (memory_breakpoint_from_pc): Delete declaration.
3658         * mem-break.c (memory_breakpoint_from_pc): Delete function.
3659         * arch-utils.c (legacy_breakpoint_from_pc): Delete function.
3660         * monitor.c (monitor_insert_breakpoint): Use
3661         gdbarch_breakpoint_from_pc instead of memory_breakpoint_from_pc.
3662         * gdbarch.sh (BREAKPOINT_FROM_PC): Do not provide a default.
3663         * gdbarch.h, gdbarch.c: Re-generate.
3664         * sparc-tdep.c (sparc_breakpoint_from_pc): New function.
3665         (sparc_gdbarch_init): Set breakpoint_from_pc to
3666         sparc_breakpoint_from_pc.
3667         * config/sparc/tm-sparc.h (BREAKPOINT): Delete macro.
3668         (BREAKPOINT_FROM_PC): Define.
3669         (sparc_breakpoint_from_pc): Declare.
3670         * hppa-tdep.c (hppa_breakpoint_from_pc): New function.
3671         * config/pa/tm-hppa.h (hppa_breakpoint_from_pc): Declare.
3672         (BREAKPOINT_FROM_PC): Define.
3673         (BREAKPOINT): Delete macro.
3674         * target.h: Update comment.
3675         * s390-tdep.c (s390_gdbarch_init): Update comments.
3676         * remote.c: Update comments.
3677         * remote-mips.c: Update comments.
3678         * proc-api.c (write_with_trace): Do not check for a breakpoint.
3679         * mem-break.c: Update comment.
3680         * ia64-tdep.c (IA64_BREAKPOINT): Rename BREAKPOINT.
3681         (ia64_memory_insert_breakpoint): Update.
3682         * config/sparc/tm-sparc.h: Update comment.
3683         * config/pa/tm-hppa64.h: Update comment.
3684         * rs6000-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
3685         (rs6000_breakpoint_from_pc): Update.
3686         * mips-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
3687         (PMON_BIG_BREAKPOINT, PMON_LITTLE_BREAKPOINT): Delete macro.
3688         (IDT_LITTLE_BREAKPOINT, IDT_LITTLE_BREAKPOINT): Delete macro.
3689         (MIPS16_LITTLE_BREAKPOINT, MIPS16_BIG_BREAKPOINT): Delete macro.
3690         (mips_breakpoint_from_pc): Update.
3691         (mips_dump_tdep): Update.
3692
3693         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Delete macro.
3694         * minsyms.c (lookup_minimal_symbol): Inline
3695         DEPRECATED_SYMBOL_MATCHES_NAME.  Replace STREQ with strcmp.
3696
3697         * c-lang.c (c_printstr): Delete "extern inspect_it" declaration.
3698         * p-valprint.c (pascal_object_print_value_fields): Ditto.
3699         * p-lang.c (pascal_printstr): Ditto.
3700         * objc-lang.c (objc_printstr): Ditto.
3701         * m2-lang.c (m2_printstr): Ditto.
3702         * jv-valprint.c (java_print_value_fields): Ditto.
3703         * f-lang.c (f_printstr): Ditto.
3704         * cp-valprint.c (cp_print_value_fields): Ditto.  Include "valprint.h".
3705         * ada-valprint.c (inspect_it, repeat_count_threshold): Ditto, and
3706         for repeat_count_threshold.
3707         * Makefile.in (cp-valprint.o): Update dependencies.
3708
3709 2003-05-15  Jeff Johnston  <jjohnstn@redhat.com>
3710
3711         * ia64-tdep.c: Increase max_skip_non_prologue_insns to 40.
3712         (examine_prologue): Support looking through leaf functions, knowing
3713         they start with mov r2,r12.  Support skipping over indirect stores
3714         of the input registers.  Upon hitting a non-nop branch instruction
3715         or predicated instruction, bail out by setting lim_pc to the current
3716         pc value in the loop.  At the end, if the lim_pc value is still
3717         beyond our calculated value and we have trust_limit set,
3718         use the lim_pc value.
3719
3720 2003-05-15  Andrew Cagney  <cagney@redhat.com>
3721
3722         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Rename
3723         generic_find_dummy_frame.
3724         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Update.
3725         (deprecated_generic_find_dummy_frame): Update.
3726         (deprecated_read_register_dummy): Update.
3727         * frame.c (deprecated_generic_get_saved_register): Update.
3728
3729 2003-05-15  Theodore A. Roth  <troth@openavr.org>
3730
3731         * avr-tdep.c (avr_breakpoint_from_pc): New function.
3732         (avr_gdbarch_init): Set breakpoint_from_pc method.
3733
3734 2003-05-15  Andrew Cagney  <cagney@redhat.com>
3735
3736         * regcache.c (build_regcache): Set deprecated_register_valid
3737         directly.
3738         (deprecated_grub_regcache_for_register_valid): Delete function.
3739         * regcache.h (deprecated_grub_regcache_for_register_valid): Delete
3740         declaration.
3741
3742 2003-05-15  David Carlton  <carlton@bactrian.org>
3743
3744         Committed by Elena Zannoni <ezannoni@redhat.com>
3745         * symtab.c (lookup_symbol_aux): Delete calls to
3746         lookup_symbol_aux_minsyms.
3747         (lookup_symbol_aux_minsyms): Comment out function and
3748         prototype. Delete lookup by mangled name.
3749
3750 2003-05-14  Kevin Buettner  <kevinb@redhat.com>
3751
3752         * dwarf2expr.c (new_dwarf_expr_context): Set ``stack_len'' to
3753         correctly indicate an empty stack and ``stack_allocated'' to the
3754         indicate the number of elements initially allocated.
3755         (dwarf_expr_grow_stack): Simplify method for computing new
3756         stack size.  Don't loop infinitely if ``stack_len'' is zero.
3757         (execute_stack_op): Move ``ctx->in_reg'' initialization
3758         out of loop.  Allow DW_OP_reg0 ... DW_OP_reg31 and DW_OP_regx to
3759         be used in conjuction with DW_OP_piece.  Revise error message
3760         accordingly.
3761
3762 2003-05-14  Theodore A. Roth  <troth@openavr.org>
3763
3764         * MAINTAINERS: Update my email address.
3765         * avr-tdep.c: Ditto.
3766
3767 2003-05-14  Elena Zannoni  <ezannoni@redhat.com>
3768
3769         * symtab.h (enum domain_enum): Rename from namespace_enum.
3770         (UNDEF_DOMAIN, VAR_DOMAIN, STRUCT_DOMAIN, LABEL_DOMAIN,
3771         VARIABLES_DOMAIN, FUNCTIONS_DOMAIN, TYPES_DOMAIN, METHODS_DOMAIN):
3772         Rename from UNDEF_NAMESPACE, VAR_NAMESPACE, STRUCT_NAMESPACE,
3773         LABEL_NAMESPACE, VARIABLES_NAMESPACE, FUNCTIONS_NAMESPACE,
3774         TYPES_NAMESPACE, METHODS_NAMESPACE.
3775         (SYMBOL_NAMESPACE): Rename to SYMBOL_DOMAIN.
3776         (struct symbol, struct partial_symbol): Rename field
3777         'namespace_enum namespace' to 'domain_enum domain'.
3778         (PSYMBOL_NAMESPACE): Rename to PSYMBOL_DOMAIN.
3779         Delete old define kludge for namespace.
3780
3781         * ada-exp.y, ada-lang.c, ada-lang.h, alpha-tdep.c, arm-tdep.c,
3782         blockframe.c, c-exp.y, c-valprint.c, coffread.c, dbxread.c,
3783         dwarf2read.c, dwarfread.c, f-exp.y, gdbtypes.c, gdbtypes.h,
3784         gnu-v3-abi.c, hppa-tdep.c, hpread.c, jv-exp.y, jv-lang.c,
3785         language.c, linespec.c, m2-exp.y, m3-nat.c, mdebugread.c,
3786         mips-tdep.c, nlmread.c, objc-exp.y, objc-lang.c, objfiles.c,
3787         p-exp.y, p-valprint.c, parse.c, printcmd.c, scm-lang.c, source.c,
3788         stabsread.c, stack.c, symfile.c, symfile.h, symmisc.c, symtab.c,
3789         valops.c, values.c, xcoffread.c, xstormy16-tdep.c: Replace all
3790         occurrences of the above.
3791
3792 2003-05-14  Ian Lance Taylor  <ian@airs.com>
3793
3794         * Makefile.in (install-only): Use $(SHELL) when running
3795         mkinstalldirs.
3796
3797 2003-05-13  Ian Lance Taylor  <ian@airs.com>
3798
3799         * MAINTAINERS (write after approval): Add myself.
3800
3801         * ser-pipe.c (_initialize_ser_pipe): Correct call to memset--swap
3802         second and third arguments.
3803         * ser-tcp.c (_initialize_ser_tcp): Likewise.
3804         * ser-unix.c (_initialize_ser_hardwire): Likewise.
3805
3806 2003-05-13  Andrew Cagney  <cagney@redhat.com>
3807
3808         * defs.h (store_address): Delete declaration.
3809         findvar.c (store_address): Delete function.
3810         * arm-tdep.c (arm_push_dummy_call): Replace store_address with
3811         store_unsigned_integer.
3812         * xstormy16-tdep.c (xstormy16_address_to_pointer): Ditto.
3813         * v850-tdep.c (v850_push_arguments): Ditto.
3814         * sparc-tdep.c (sparc_get_saved_register): Ditto.
3815         * sh-tdep.c (sh64_get_saved_register): Ditto.
3816         * rs6000-tdep.c (rs6000_push_arguments): Ditto.
3817         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Ditto.
3818         * mips-tdep.c (mips_eabi_push_arguments): Ditto.
3819         (mips_get_saved_register): Ditto.
3820         * ia64-tdep.c (ia64_get_saved_register): Ditto.
3821         (find_func_descr, ia64_push_arguments): Ditto.
3822         * i386-tdep.c (i386_push_arguments): Ditto.
3823         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
3824         * frv-tdep.c (frv_push_arguments): Ditto.
3825         * frame.c (legacy_saved_regs_prev_register): Ditto.
3826         (deprecated_generic_get_saved_register): Ditto.
3827         * findvar.c (unsigned_address_to_pointer): Ditto.
3828         * dwarf2read.c (dwarf2_const_value): Ditto.
3829         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
3830         * alpha-tdep.c (alpha_push_arguments): Ditto.
3831
3832 2003-05-12  J. Brobecker  <brobecker@gnat.com>
3833
3834         * NEWS: Mention that the hppa-hpux port has been partially
3835         multiarched (32bit ABIT only, so far).
3836
3837 2003-05-11  Andrew Cagney  <cagney@redhat.com>
3838
3839         * Makefile.in (mi-symbol-cmds.o): Rename mi-cmd-symbol.
3840         * config/djgpp/fnchange.lst: Rename include/xtensa-isa-internal.h,
3841         include/xtensa-isa.h, sim/testsuite/sim/arm/misaligned1.ms,
3842         sim/testsuite/sim/arm/misaligned2.ms, and
3843         sim/testsuite/sim/arm/misaligned3.ms.
3844         * disasm.h (struct ui_file): Add opaque struct declaration.
3845         * config/pa/tm-hppa64.h (struct type, struct frame_info): Ditto.
3846         * frame.h (struct ui_file): Ditto.
3847
3848 2003-05-11  Mark Kettenis  <kettenis@gnu.org>
3849
3850         * value.h: Pretty print.
3851
3852 2003-05-10  Mark Kettenis  <kettenis@gnu.org>
3853
3854         * config/i386/tm-linux.h (I386_GNULINUX_TARGET): Remove define.
3855
3856 2003-05-08  Andrew Cagney  <cagney@redhat.com>
3857
3858         * regcache.h (max_register_size): Delete declaration.
3859         * regcache.c (max_register_size): Delete function.
3860         (struct regcache_descr): Delete field "max_register_size".
3861         (init_regcache_descr, init_legacy_regcache_descr): Assert that all
3862         registers fit in MAX_REGISTER_SIZE.
3863         (regcache_save): Replace max_register_size with MAX_REGISTER_SIZE.
3864         (regcache_restore, regcache_xfer_part, regcache_dump): Ditto.
3865         * thread-db.c: Replace max_register_size with MAX_REGISTER_SIZE.
3866         * sh-tdep.c, rom68k-rom.c, remote-sim.c, remote-mips.c: Ditto.
3867         * remote-e7000.c, monitor.c, mipsv4-nat.c, mips-nat.c: Ditto.
3868         * m68klinux-nat.c, lynx-nat.c, irix4-nat.c: Ditto.
3869         * hpux-thread.c, hppah-nat.c, hppab-nat.c, hppa-tdep.c: Ditto.
3870         * dve3900-rom.c, hppa-tdep.c: Ditto.
3871
3872 2003-05-08  David Carlton  <carlton@math.stanford.edu>
3873
3874         * valops.c (push_word): Fix typo.
3875
3876 2003-05-08  Andrew Cagney  <cagney@redhat.com>
3877
3878         * gdbarch.sh: Delete references to MAX_REGISTER_RAW_SIZE.
3879         * gdbarch.h: Re-generate.
3880         * defs.h (MAX_REGISTER_RAW_SIZE): Delete macro.
3881         (legacy_max_register_raw_size): Delete declaration.
3882         * regcache.c (legacy_max_register_raw_size): Delete function.
3883         * valops.c: Replace MAX_REGISTER_RAW_SIZE with MAX_REGISTER_SIZE.
3884         * target.c, stack.c, sparc-tdep.c, sh-tdep.c: Ditto.
3885         * rs6000-tdep.c, rs6000-nat.c, remote.c, remote-sim.c: Ditto.
3886         * remote-rdp.c, remote-array.c, regcache.c: Ditto.
3887         * ppc-linux-nat.c, monitor.c, mn10300-tdep.c: Ditto.
3888         * mips-tdep.c, mips-linux-tdep.c, m68klinux-nat.c: Ditto.
3889         * infptrace.c, ia64-tdep.c, i386-tdep.c, frame.c: Ditto.
3890         * findvar.c, dwarf2cfi.c: Ditto.
3891
3892 2003-05-08  Andrew Cagney  <cagney@redhat.com>
3893
3894         * mips-tdep.c (read_signed_register): New function, moved to here
3895         from "regcache.c".
3896         (read_signed_register_pid): Ditto.
3897         * regcache.c (read_signed_register_pid): Delete function, moved to
3898         "mips-tdep.c".
3899         (read_signed_register): Ditto.
3900         * regcache.h (read_signed_register): Delete declaration.
3901         (read_signed_register_pid): Delete declaration.
3902
3903 2003-05-08  Andrew Cagney  <cagney@redhat.com>
3904
3905         * gdbarch.sh: Add comments on MAX_REGISTER_SIZE.
3906         * gdbarch.h: Re-generate.
3907         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Delete macro.
3908         (legacy_max_register_virtual_size): Delete declaration.
3909         * infcmd.c (default_print_registers_info): Use MAX_REGISTER_SIZE.
3910         * d10v-tdep.c (d10v_print_registers_info): Ditto.
3911         * tracepoint.c (memrange_sortmerge): Ditto.
3912         * sparc-tdep.c (sparc_print_registers): Ditto.
3913         * regcache.c (legacy_max_register_virtual_size): Delete function.
3914
3915 2002-05-08  J. Brobecker  <brobecker@gnat.com>
3916
3917         * fork-child.c (escape_bang_in_quoted_argument): New function.
3918         (fork_inferior): Escape '!' characters in quoted arguments
3919         only when needed.
3920
3921 2003-05-08  J. Brobecker  <brobecker@gnat.com>
3922
3923         * dwarf2read.c (set_cu_language): Set the language to "minimal" if
3924         the language of the CU is not currently supported by GDB.
3925
3926 2003-05-08  J. Brobecker  <brobecker@gnat.com>
3927
3928         * defs.h (language): Add language_minimal enum value.
3929         * c-lang.c (minimal_language_defn): New language definition.
3930         (_initialize_c_language): Add the new minimal language to the list
3931         of languages known to GDB.
3932
3933 2003-05-08  Kevin Buettner  <kevinb@redhat.com>
3934
3935         * frame.c (get_frame_type): Don't attempt to lazily initialize
3936         frame's unwinder for legacy frames.
3937
3938 2003-05-07  Andrew Cagney  <cagney@redhat.com>
3939
3940         * ia64-tdep.c (ia64_remote_translate_xfer_address): Add "gdbarch"
3941         and "regcache" parameters.
3942         * avr-tdep.c (avr_remote_translate_xfer_address): Ditto.
3943
3944 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
3945
3946         * dwarf2read.c (dwarf_decode_lines): Only use output of
3947         check_cu_functions() when calling record_line().  Do not update
3948         the current address.
3949
3950 2003-05-07  Andrew Cagney  <cagney@redhat.com>
3951
3952         * fork-child.c (startup_inferior): Delete #ifdef STARTUP_INFERIOR
3953         code.
3954
3955 2003-05-07  Jim Blandy  <jimb@redhat.com>
3956
3957         Rename commands 'maint list symtabs' and 'maint list psymtabs' to
3958         'maint info symtabs' and 'maint info psymtabs'.
3959         * symmisc.c (maintenance_info_symtabs, maintenance_info_psymtabs):
3960         Renamed from maintenance_list_symtabs and maintenance_list_psymtabs.
3961         * symtab.h (maintenance_info_symtabs, maintenance_info_psymtabs):
3962         Declarations updated.
3963         * maint.c (maintenance_list_command): Delete.
3964         (_initialize_maint_cmds): Update calls to add_cmd.
3965         * gdbcmd.h (maintenancelistlist): Delete declaration.
3966         * cli/cli-cmds.c (maintenancelistlist): Delete.
3967         (init_cmd_lists): Don't initialize it.
3968         * cli/cli-cmds.h (maintenancelistlist): Delete declaration.
3969
3970 2003-05-07  Andrew Cagney  <cagney@redhat.com>
3971
3972         * d10v-tdep.c (remote_d10v_translate_xfer_address): Add
3973         "regcache".
3974         (d10v_print_registers_info): Update.
3975         (d10v_dmap_register, d10v_imap_register): Delete functions.
3976         (struct gdbarch_tdep): Add "regcache" parameter to "dmap_register"
3977         and "imap_register".
3978         (d10v_ts2_dmap_register, d10v_ts2_imap_register): Add "regcache".
3979         (d10v_ts3_dmap_register, d10v_ts3_imap_register): Add "regcache".
3980         * arch-utils.c (generic_remote_translate_xfer_address): Add
3981         "regcache" and "gdbarch" parameters.
3982         * gdbarch.sh (REMOTE_TRANSLATE_XFER_ADDRESS): Add "regcache"
3983         parameter.  Change class to multi-arch.
3984         * gdbarch.h, gdbarch.c: Re-generate.
3985         * remote.c (remote_xfer_memory): Use
3986         gdbarch_remote_translate_xfer_address.
3987
3988 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
3989
3990         * infrun.c (prev_pc): Move declaration ahead of proceed().
3991         (proceed): Refresh prev_pc value before resuming.
3992         (stop_stepping): Remove code to refresh prev_pc.
3993
3994 2003-05-06  Kris Warkentin <kewarken@qnx.com>
3995
3996         * nto-tdep.c: Removed stray comment.
3997
3998 2003-05-06  Kris Warkentin <kewarken@qnx.com>
3999
4000         * i386-nto-tdep.c: Fix old K&R function definitions.
4001         * nto-tdep.c: Likewise and change stat.h include to gdb_stat.h.
4002         Also change add_show_from_set() call to add_setshow_cmd().
4003         * nto-tdep.h: Remove PARAMS and grep ^func ARI hits.
4004
4005 2003-05-05  Andrew Cagney  <cagney@redhat.com>
4006
4007         * dummy-frame.c: Include "command.h" and "gdbcmd.h".
4008         (fprint_dummy_frames): New function.
4009         (maintenance_print_dummy_frames): New function.
4010         (_initialize_dummy_frame): Add command "maint print dummy-frames".
4011         * frame.c (fprint_frame_id): Make global.
4012         * frame.h (fprint_frame_id): Declare.
4013         * Makefile.in (dummy-frame.o): Update dependencies.
4014
4015 2003-05-05  Andrew Cagney  <cagney@redhat.com>
4016
4017         * gdbarch.sh (DEPRECATED_REGISTER_SIZE): Rename REGISTER_SIZE.
4018         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Rename
4019         SIZEOF_CALL_DUMMY_WORDS.
4020         (DEPRECATED_CALL_DUMMY_WORDS): Rename CALL_DUMMY_WORDS.
4021         (DEPRECATED_FIX_CALL_DUMMY): Rename FIX_CALL_DUMMY.
4022         (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET): Rename
4023         CALL_DUMMY_BREAKPOINT_OFFSET.
4024         (DEPRECATED_CALL_DUMMY_START_OFFSET): Rename
4025         CALL_DUMMY_START_OFFSET.
4026         (DEPRECATED_CALL_DUMMY_LENGTH): Rename CALL_DUMMY_LENGTH.
4027         * gdbarch.h, gdbarch.c: Re-generate.
4028         * alpha-tdep.c, alphafbsd-tdep.c, arm-linux-tdep.c: Update.
4029         * arm-tdep.c, avr-tdep.c, breakpoint.c, cris-tdep.c: Update.
4030         * dummy-frame.c, dummy-frame.h, frv-tdep.c, gdbarch.c: Update.
4031         * gdbarch.h, gdbarch.sh, h8300-tdep.c, hppa-tdep.c: Update.
4032         * i386-tdep.c, ia64-tdep.c, infcall.c, inferior.h: Update.
4033         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Update.
4034         * mips-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Update.
4035         * rs6000-tdep.c, s390-tdep.c, sh-tdep.c, sol-thread.c: Update.
4036         * sparc-tdep.c, target.c, v850-tdep.c, valops.c: Update.
4037         * vax-tdep.c, x86-64-tdep.c, xstormy16-tdep.c: Update.
4038         * config/ia64/tm-ia64.h, config/m68k/tm-vx68.h: Update.
4039         * config/mips/tm-mips.h, config/pa/nm-hppah.h: Update.
4040         * config/pa/tm-hppa.h, config/pa/tm-hppa64.h: Update.
4041         * config/s390/tm-s390.h, config/sparc/tm-sp64.h: Update.
4042         * config/sparc/tm-sparc.h: Update.
4043
4044 2003-05-05  Kris Warkentin <kewarken@qnx.com>
4045
4046         * configure.tgt: Add i[3456]86-*-nto*.
4047         * i386-nto-tdep.c: New file.  i386 specific support for QNX Neutrino.
4048         * nto-tdep.c: New file. Neutrino target support routines.
4049         * nto-tdep.h: New file. Neutrino target header.
4050         * config/tm-qnxnto.h: New file.
4051         * config/i386/i386nto.mt: New file.
4052         * config/i386/tm-i386nto.h: New file.
4053
4054 2003-05-04  Andrew Cagney  <cagney@redhat.com>
4055
4056         * gdbthread.h (save_infrun_state): Drop prev_func_name parameter.
4057         (load_infrun_state): Ditto.
4058         (struct thread_info): Drop "prev_func_name" field.
4059         * thread.c (load_infrun_state): Update.
4060         (save_infrun_state): Update.
4061         * infrun.c (prev_func_name): Delete variable.
4062         (init_wait_for_inferior): Do not clear prev_func_name.
4063         (stop_stepping, keep_going, context_switch): Do not swap
4064         prev_func_name.
4065         (handle_inferior_event, check_sigtramp2): Use pc_in_sigtramp
4066         instead of PC_IN_SIGTRAMP.
4067
4068 2003-05-04  Andrew Cagney  <cagney@redhat.com>
4069
4070         * sentinel-frame.c (sentinel_frame_prev_register): Replace
4071         REGISTER_BYTE with register_offset_hack.
4072         * regcache.c (init_regcache_descr): When REGISTER_BYTE_P, check
4073         that REGISTER_BYTE is consistent with the regcache.
4074         * gdbarch.sh (REGISTER_BYTE): Add a predicate.
4075         * gdbarch.h, gdbarch.c: Regenerate.
4076
4077 2003-05-04  Mark Kettenis  <kettenis@gnu.org>
4078
4079         * i387-tdep.c (fxsave_offset): Add entries for %xmm8-%xmm15.
4080         (FXSAVE_ADDR, i387_supply_fxsave): Add support for %xmm8-%xmm15.
4081
4082         * i386-linux-nat.c (supply_gregset): Remove unnecessary casts.
4083
4084 2003-05-03  J. Brobecker  <brobecker@gnat.com>
4085
4086         From Thierry Schneider <tpschneider1@yahoo.com>
4087         * Makfile.in (SUBDIR_MI_OBS): Add dependency on mi-cmd-symbol.o.
4088         (SUBDIR_MI_SRCS): Add mi-cmd-symbol.c.
4089         (mi-cmd-symbol.o): Add rule.
4090
4091 2003-05-03  Andrew Cagney  <cagney@redhat.com>
4092
4093         * gdbarch.sh (PUSH_DUMMY_CODE): New architecture method, add
4094         comments noteing that it replaces the old FIX_CALL_DUMMY code.
4095         * gdbarch.h, gdbarch.c: Re-generate.
4096         * d10v-tdep.c (d10v_push_dummy_code): New function.
4097         (d10v_gdbarch_init): Set push_dummy_code.
4098         * infcall.c (legacy_push_dummy_code): New function.
4099         (generic_push_dummy_code): New function.
4100         (push_dummy_code): New function.
4101         (call_function_by_hand): Call push_dummy_code.  Pass bp_addr,
4102         instead of dummy_addr, to push_dummy_call.  Move call to
4103         generic_save_call_dummy_addr to outside of CALL_DUMMY_LOCATION
4104         switch.
4105         * sparc-tdep.c (sparc_gdbarch_init): Mention push_dummy_code.
4106
4107 2003-05-03  Andrew Cagney  <cagney@redhat.com>
4108
4109         * disasm.h (print_insn): Declare.
4110         * disasm.c (init_gdb_disassemble_info): New function.
4111         (gdb_disassembly): Call init_gdb_disassemble_info.
4112         (gdb_print_insn): New function.
4113         * v850-tdep.c (v850_scan_prologue): Call gdb_print_insn, instead
4114         of TARGET_PRINT_INSN.  Send debug info to "gdb_stdlog".
4115         * mcore-tdep.c: Include "disasm.h"
4116         (mcore_dump_insn): Call gdb_print_insn, instead of TARGET_PRINT_INSN.
4117         * d10v-tdep.c: Include "disasm.h".
4118         (display_trace): Call gdb_print_insn, instead of print_insn.
4119         (print_insn): Delete function.
4120         * printcmd.c: Include "disasm.h".
4121         (print_insn): Delete function.
4122         (print_formatted): Call gdb_print_insn, instead of print_insn.
4123         * Makefile.in (printcmd.o): Update dependencies.
4124         (mcore-tdep.o, d10v-tdep.o): Ditto.
4125
4126 2003-05-02  Andrew Cagney  <cagney@redhat.com>
4127
4128         * std-regs.c (value_of_builtin_frame_pc_reg): Delete #ifdef
4129         PC_REGNUM, re-indent.
4130         * stack.c (frame_info): Use "pc" for the name of get_frame_pc when
4131         PC_REGNUM isn't set.
4132
4133         * gdbarch.sh (REGISTER_SIZE, REGISTER_BYTES): Make optional.
4134         * gdbarch.h, gdbarch.c: Re-generate.
4135         * d10v-tdep.c (d10v_gdbarch_init): Do not set register_size,
4136         register_virtual_size, pc_regnum, or register_bytes.
4137         (D10V_PC_REGNUM): Rename _PC_REGNUM.
4138         (d10v_register_type): Use D10V_PC_REGNUM.
4139         (d10v_print_registers_info, d10v_read_pc): Ditto.
4140         (d10v_write_pc, d10v_eva_prepare_to_trace): Ditto.
4141         (d10v_unwind_pc, d10v_frame_prev_register): Ditto.
4142
4143 2003-05-02  David Carlton  <carlton@bactrian.org>
4144
4145         * objfiles.c (allocate_objfile): For anonymous objfiles, allocate
4146         the name with mstrsave.
4147
4148 2003-05-02  Elena Zannoni  <ezannoni@redhat.com>
4149
4150         * charset.c (GDB_DEFAULT_TARGET_CHARSET,
4151         GDB_DEFAULT_HOST_CHARSET): Move to earlier in the file.
4152         (host_charset_name, target_charset_name): New vars for use by
4153         set/show commands.
4154         (host_charset_enum, target_charset_enum): New enums for set/show
4155         commands.
4156         (set_charset_sfunc, set_host_charset_sfunc,
4157         set_target_charset_sfunc): New functions.
4158         (set_host_charset, set_target_charset): Make static.
4159         (list_charsets, set_host_charset_command,
4160         set_target_charset_command): Delete functions.
4161         (show_charset_command): Rewrite as....
4162         (show_charset): Hook this up with the set/show command mechanism.
4163         (_initialize_charset): Change names of charsets to match the
4164         set/show enums. Use host_charset_name and target_charset_name.
4165         Use set/show mechanism for charset, host-charset, target-charset
4166         commands. Do not make 'show host-charset' and 'show
4167         target-charset' be aliases of 'show charset'.
4168
4169         * charset.h (set_host_charset, set_target_charset): Don't export,
4170         they are not used outside the file.
4171
4172 2003-05-01  Andrew Cagney  <cagney@redhat.com>
4173
4174         * disasm.c (gdb_disassemble_from_exec): Delete global variable.
4175         (gdb_disassembly): Make "di" non static, always initialize and
4176         cleanup.  Always use dis_asm_read_memory.
4177         (gdb_dis_asm_read_memory): Delete function.
4178
4179 2003-05-01  Andrew Cagney  <cagney@redhat.com>
4180
4181         * d10v-tdep.c (d10v_frame_align): Replace d10v_stack_align.
4182         (d10v_gdbarch_init): Set frame_align instead of stack_align.
4183
4184 2003-04-30  Andrew Cagney  <cagney@redhat.com>
4185
4186         * gdbarch.sh (deprecated_tm_print_insn_info): Rename
4187         "tm_print_insn_info".
4188         (TARGET_PRINT_INSN_INFO): Delete macro.
4189         (dis_asm_read_memory): Delete function declaration.
4190         (dis_asm_memory_error, dis_asm_print_address): Ditto.
4191         (tm_print_insn_info): Delete variable definition.
4192         (_initialize_gdbarch): Do not initialize "tm_print_insn_info".
4193         * gdbarch.h, gdbarch.c: Re-generate.
4194         * d10v-tdep.c (display_trace): Replace "tm_print_insn_info" with
4195         "deprecated_tm_print_insn_info".
4196         * mcore-tdep.c (mcore_dump_insn): Ditto.
4197         * mips-tdep.c (mips_gdbarch_init): Ditto.
4198         * sparc-tdep.c (_initialize_sparc_tdep): Ditto.
4199         * v850-tdep.c (v850_scan_prologue, v850_gdbarch_init): Ditto.
4200         * ia64-tdep.c (_initialize_ia64_tdep): Ditto.
4201         * printcmd.c (print_insn): Use "deprecated_tm_print_insn_info"
4202         instead of TARGET_PRINT_INSN_INFO, add comment.
4203         * s390-tdep.c (s390_get_frame_info): Instead of
4204         "dis_asm_read_memory", use "deprecated_tm_print_insn_info".
4205         (s390_check_function_end, s390_is_sigreturn): Ditto.
4206         * corefile.c (dis_asm_read_memory): Move to "disasm.c".
4207         (dis_asm_memory_error, dis_asm_print_address): Ditto.
4208         * disasm.c: Include "gdbcore.h".
4209         (_initialize_disasm): New function, initialize
4210         "deprecated_tm_print_insn_info".
4211         (deprecated_tm_print_insn_info): New variable.
4212         (dis_asm_read_memory): Moved from "corefile.c", made static.
4213         (dis_asm_print_address, dis_asm_memory_error): Ditto.
4214         * Makefile.in (disasm.o): Update dependencies.
4215
4216 2003-04-30  Andrew Cagney  <cagney@redhat.com>
4217
4218         * sparc-tdep.c (SPARC_HAS_FPU): When multi-arch, define as 1.
4219
4220 2003-04-29  Adam Fedor  <fedor@gnu.org>
4221
4222         * eval.c (evaluate_subexp_standard): Handle ObjC ops.
4223         * infcall.c (find_function_addr): Make non-static.
4224         * infcall.h (find_function_addr): Declare.
4225         * Makefile.in (eval.o): Update dependencies.
4226
4227 2003-04-28  Adam Fedor  <fedor@gnu.org>
4228
4229         * symtab.c (symbol_find_demangled_name): Check for and demangle
4230         ObjC symbols.
4231         (symbol_init_demangled_name): Init for language_objc as well.
4232
4233 2003-04-28  Andrew Cagney  <cagney@redhat.com>
4234
4235         * gdbarch.sh (DEPRECATED_TARGET_READ_FP): Replace TARGET_READ_FP.
4236         (DEPRECATED_FP_REGNUM): Replace FP_REGNUM.
4237         * gdbarch.h, gdbarch.c: Re-generate.
4238         * infcall.c (call_function_by_hand): Use DEPRECATED_FP_REGNUM,
4239         DEPRECATED_TARGET_READ_FP, or "sp" to create the dummy frame ID.
4240         * inferior.h (deprecated_read_fp): Rename read_fp.
4241         (generic_target_read_fp): Delete declaration.
4242         * regcache.c (generic_target_read_fp): Delete function.
4243         (deprecated_read_fp): Replace read_fp, use
4244         DEPRECATED_TARGET_READ_FP or DEPRECATED_FP_REGNUM.
4245         * d10v-tdep.c (d10v_read_fp): Delete function.
4246         (d10v_gdbarch_init): Do not set deprecated_read_fp.
4247
4248         * sparc-tdep.c (sparc_gdbarch_init): Do not set
4249         deprecated_target_read_fp to generic_target_read_fp.
4250         * sh-tdep.c (sh_gdbarch_init): Ditto.
4251         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
4252         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
4253         * frv-tdep.c (frv_gdbarch_init): Ditto.
4254
4255         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set
4256         deprecated_fp_regnum.
4257         * x86-64-tdep.c (x86_64_init_abi): Ditto.
4258         * vax-tdep.c (vax_gdbarch_init): Ditto.
4259         * v850-tdep.c (v850_gdbarch_init): Ditto.
4260         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
4261         * sh-tdep.c (sh_gdbarch_init): Ditto.
4262         * s390-tdep.c (s390_gdbarch_init): Ditto.
4263         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
4264         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
4265         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
4266         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
4267         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
4268         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
4269         * i386-tdep.c (i386_gdbarch_init): Ditto.
4270         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
4271         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
4272         * frv-tdep.c (frv_gdbarch_init): Ditto.
4273         * cris-tdep.c (cris_gdbarch_init): Ditto.
4274         * avr-tdep.c (avr_gdbarch_init): Ditto.
4275         * arm-tdep.c (arm_gdbarch_init): Ditto.
4276         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
4277
4278         * x86-64-tdep.c (x86_64_init_abi): Set deprecated_target_read_fp.
4279         * v850-tdep.c (v850_gdbarch_init): Ditto.
4280         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
4281         * sh-tdep.c (sh_gdbarch_init): Ditto.
4282         * s390-tdep.c (s390_gdbarch_init): Ditto.
4283         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
4284         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
4285         * mips-tdep.c (mips_gdbarch_init): Ditto.
4286         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
4287         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
4288         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
4289         * frv-tdep.c (frv_gdbarch_init): Ditto.
4290         * avr-tdep.c (avr_gdbarch_init): Ditto.
4291         * arm-tdep.c (arm_gdbarch_init): Ditto.
4292
4293         * vax-tdep.c (vax_frame_init_saved_regs): Replace FP_REGNUM with
4294         DEPRECATED_FP_REGNUM.
4295         (vax_push_dummy_frame, vax_pop_frame): Ditto.
4296         * std-regs.c (value_of_builtin_frame_fp_reg): Ditto.
4297         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
4298         (sparc_push_dummy_frame, sparc64_read_fp): Ditto.
4299         (sparc32_register_virtual_type): Ditto.
4300         * sh-tdep.c (sh64_frame_chain): Ditto.
4301         (sh64_get_saved_register, sh64_pop_frame): Ditto.
4302         (sh_nofp_frame_init_saved_regs): Ditto.
4303         (sh64_nofp_frame_init_saved_regs): Ditto.
4304         (sh_fp_frame_init_saved_regs): Ditto.
4305         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
4306         * remote-e7000.c (fetch_regs_from_dump): Ditto.
4307         * procfs.c (procfs_fetch_registers): Ditto.
4308         (procfs_store_registers): Ditto.
4309         * ns32knbsd-nat.c (fetch_inferior_registers): Ditto.
4310         (store_inferior_registers, fetch_core_registers): Ditto.
4311         (fetch_kcore_registers, clear_regs): Ditto.
4312         * ns32k-tdep.c (ns32k_frame_init_saved_regs): Ditto.
4313         (ns32k_push_dummy_frame, ns32k_pop_frame): Ditto.
4314         * nlm/i386.h (DEPRECATED_FP_REGNUM): Ditto.
4315         * nlm/i386.c (do_status): Ditto.
4316         * mipsv4-nat.c (supply_gregset): Ditto.
4317         * mips-tdep.c: Ditto for comments.
4318         * mips-nat.c (fetch_inferior_registers): Ditto.
4319         (store_inferior_registers, fetch_core_registers): Ditto.
4320         * m68k-tdep.c (m68k_push_dummy_frame): Ditto.
4321         (m68k_pop_frame, m68k_frame_init_saved_regs): Ditto.
4322         * i386-tdep.c (i386_frame_init_saved_regs): Ditto.
4323         (i386_do_pop_frame, i386_register_type): Ditto.
4324         * hppa-tdep.c (hppa_frame_chain): Ditto.
4325         (hppa_push_dummy_frame, find_dummy_frame_regs): Ditto.
4326         (hppa_pop_frame, hppa_read_fp): Ditto.
4327         (skip_prologue_hard_way, hppa_frame_find_saved_regs): Ditto.
4328         * cris-tdep.c (cris_examine, cris_pop_frame): Ditto.
4329         * config/vax/nm-vax.h (REGISTER_U_ADDR): Ditto.
4330         * config/sparc/tm-sparc.h (DEPRECATED_FP_REGNUM): Ditto.
4331         * config/sparc/tm-sp64.h (DEPRECATED_FP_REGNUM): Ditto.
4332         * config/s390/tm-s390.h (DEPRECATED_FP_REGNUM): Ditto.
4333         * config/pa/tm-hppa64.h (DEPRECATED_FP_REGNUM): Ditto.
4334         * config/ia64/tm-ia64.h (DEPRECATED_FP_REGNUM): Ditto.
4335         * blockframe.c: Ditto for comments.
4336         * arch-utils.h: Ditto for comments.
4337         * arch-utils.c (legacy_virtual_frame_pointer): Ditto.
4338         * alphanbsd-tdep.c (fetch_core_registers): Ditto.
4339         * alphabsd-nat.c (fetch_inferior_registers): Ditto.
4340         * alpha-tdep.h: Ditto for comments.
4341         * alpha-tdep.c (alpha_cannot_fetch_register): Ditto.
4342         (alpha_cannot_store_register): Ditto.
4343         (alpha_push_dummy_frame): Ditto.
4344         * alpha-nat.c (supply_gregset): Ditto.
4345
4346         * config/sparc/tm-sp64.h (DEPRECATED_TARGET_READ_FP): Update.
4347         * config/pa/tm-hppa64.h (DEPRECATED_TARGET_READ_FP): Update.
4348         * config/sparc/tm-sparc.h: Update comment.
4349
4350         * hppa-tdep.c (hppa_init_extra_frame_info): Use
4351         deprecated_read_fp instead of TARGET_READ_FP.
4352         (hppa_init_extra_frame_info, hppa_frame_chain): Ditto.
4353         (hppa_push_dummy_frame, hppa_read_fp): Ditto.
4354         * sparc-tdep.c (sparc_init_extra_frame_info): Use
4355         deprecated_read_fp instead of read_fp.
4356         * s390-tdep.c (s390_push_arguments): Ditto.
4357         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
4358         * frame.h: Ditto in comments.
4359         * frame.c (legacy_get_prev_frame): Ditto.
4360         * dummy-frame.c (dummy_frame_this_id): Ditto.
4361         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
4362
4363 2003-04-28  Andrew Cagney  <cagney@redhat.com>
4364
4365         * gdbarch.sh (deprecated_tm_print_insn): Rename tm_print_insn.
4366         * gdbarch.h, gdbarch.c: Re-generate.
4367         * xstormy16-tdep.c (_initialize_xstormy16_tdep): Update.
4368         * vax-tdep.c (_initialize_vax_tdep): Update.
4369         * v850-tdep.c (_initialize_v850_tdep): Update.
4370         * sparc-tdep.c (_initialize_sparc_tdep): Update.
4371         * s390-tdep.c (_initialize_s390_tdep): Update.
4372         * ns32k-tdep.c (_initialize_ns32k_tdep): Update.
4373         * mn10300-tdep.c (_initialize_mn10300_tdep): Update.
4374         * mips-tdep.c (_initialize_mips_tdep): Update.
4375         * mcore-tdep.c (_initialize_mcore_tdep): Update.
4376         * m68k-tdep.c (_initialize_m68k_tdep): Update.
4377         * ia64-tdep.c (_initialize_ia64_tdep): Update.
4378         * hppa-tdep.c (_initialize_hppa_tdep): Update.
4379         * h8300-tdep.c (_initialize_h8300_tdep): Update.
4380         * frv-tdep.c (_initialize_frv_tdep): Update.
4381         * cris-tdep.c (cris_delayed_get_disassembler): Update.
4382         (_initialize_cris_tdep): Update.
4383         * arch-utils.c (legacy_print_insn): Update.
4384         * alpha-tdep.c (_initialize_alpha_tdep): Update.
4385
4386 2003-04-26  Adam Fedor  <fedor@gnu.org>
4387
4388         * linespec.c (decode_objc): New function to decode ObjC calls
4389         (decode_line_1): Check for ObjC calls (using decode_objc)
4390         * Makefile (linespec.o): Update dependencies.
4391
4392 2003-04-26  Daniel Jacobowitz  <drow@mvista.com>
4393
4394         * breakpoint.h (struct breakpoint_ops): New.
4395         (struct breakpoint): Add ops member.
4396
4397         * breakpoint.c (print_bp_stop_message, print_one_breakpoint)
4398         (mention): Use new breakpoint ops member.
4399         (set_raw_breakpoint): Initialize ops field to NULL.
4400         (print_exception_catchpoint, print_one_exception_catchpoint)
4401         (print_mention_exception_catchpoint, handle_gnu_v3_exceptions): New.
4402         (gnu_v3_exception_catchpoint_ops): New.
4403         (catch_exception_command_1): Call handle_gnu_v3_exceptions.
4404
4405 2003-04-25  Adam Fedor  <fedor@gnu.org>
4406
4407         * Makefile.in (COMMON_OBS): Add objc-lang.o
4408
4409 2003-04-25  Andrew Cagney  <cagney@redhat.com>
4410
4411         * d10v-tdep.c (print_insn): Delete function.
4412         (display_trace): Use TARGET_PRINT_INSN.
4413         (_initialize_d10v_tdep): Do not set tm_print_insn.
4414         (d10v_gdbarch_init): Set print_insn.
4415
4416 2003-04-25  Andrew Cagney  <cagney@redhat.com>
4417
4418         * d10v-tdep.c (d10v_extract_return_value): Delete call to printf.
4419         (_initialize_d10v_tdep): Use add_setshow_boolean_cmd.
4420         (d10v_frame_unwind_cache): Use FRAME_OBSTACK_CALLOC.
4421         (NR_DMAP_REGS, A0_REGNUM): Delete, replaced by ...
4422         (nr_dmap_regs, a0_regnum): ... new functions.
4423         (d10v_print_registers_info): Use a0_regnum, use register_size.
4424         (d10v_register_byte): Delete function.
4425         (d10v_register_raw_size): Delete function.
4426         (d10v_register_type): Use a0_regnum.
4427         (d10v_print_registers_info): Use a0_regnum.
4428         (D10V_SP_REGNUM): Rename _SP_REGNUM, replace it and SP_REGNUM.
4429         (d10v_gdbarch_init): Do not set register_byte or
4430         register_raw_size, use D10V_SP_REGNUM to set sp_regnum.
4431         (d10v_pointer_to_address): Use extract_unsigned_integer instead of
4432         extract_address.
4433         (trace_command): Use XCALLOC.
4434         (print_insn): Delete reference to tm_print_insn.
4435         (saved_regs_unwinder): Use store_unsigned_integer instead of
4436         store_address.
4437         * frame.h (FRAME_OBSTACK_CALLOC): Define
4438
4439 2003-04-25  David Carlton  <carlton@bactrian.org>
4440
4441         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/maint.exp.
4442
4443 2003-04-24  Adam Fedor  <fedor@gnu.org>
4444
4445         * objc-lang.c: Include "valprint.h"
4446         * Makefile.in (objc-lang.o): Update dependencies.
4447
4448 2003-04-24  Adam Fedor  <fedor@gnu.org>
4449
4450         * objc-lang.c (FETCH_ARGUMENT, CONVERT_FUNCPTR): Remove
4451         architecture dependant compilation and mark as unimplemented
4452         (until they get put in the gdbarch vector).
4453
4454 2003-04-23  David Carlton  <carlton@bactrian.org>
4455
4456         * cp-support.c (cp_find_first_component): Accept 'operator' in
4457         more locations.
4458
4459 2003-04-23  Andrew Cagney  <cagney@redhat.com>
4460
4461         * infcall.c (call_function_by_hand): Eliminate redundant
4462         indentation.  Move "saved_async" and "old_cleanups" to where they
4463         are needed.
4464
4465 2003-04-23  Andrew Cagney  <cagney@redhat.com>
4466
4467         * infcall.c (call_function_by_hand): Eliminate the variables "rc"
4468         and "buffer".  Move the "name" code to where it is needed.
4469
4470 2003-04-23  Andrew Cagney  <cagney@redhat.com>
4471
4472         * infcall.c (call_function_by_hand): Move variables "start_sp",
4473         "dummy", "sizeof_dummy1" and "dummy1" and corresponding dummy call
4474         code to ON_STACK switch branch.
4475
4476 2003-04-23  Andrew Cagney  <cagney@redhat.com>
4477
4478         * infcall.c (call_function_by_hand): Make declaration of "i",
4479         "sal", "bpt" and "old_sp" more local to their use.  Delete #if
4480         lint.
4481
4482 2003-04-23  Andrew Cagney  <cagney@redhat.com>
4483
4484         * infcall.c (call_function_by_hand): Delete variable
4485         "n_method_args".  Localize "param_type"'s declaration to the loop
4486         that it is used.  Reinstate code assigning to said variable -
4487         deleted on 2002-06-14.  Rationalize calls to value_args_coerce.
4488         Rationalize code using "param_type".
4489
4490 2003-04-22  Andrew Cagney  <cagney@redhat.com>
4491
4492         * infcall.c (call_function_by_hand): Use new variable "bp_addr" to
4493         compute the breakpoint address.  Only call FIX_CALL_DUMMY when
4494         ON_STACK.  Eliminate the variable "addr".  Do not pass "real_pc"
4495         to DEPRECATED_PUSH_RETURN_ADDRESS.
4496
4497 2003-04-22  Kevin Buettner  <kevinb@redhat.com>
4498
4499         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Invoke DWARF2_REG_TO_REGNUM
4500         on the DWARF2 register number prior to fetching a register.
4501
4502 2003-04-22  J. Brobecker  <brobecker@gnat.com>
4503
4504         * config/pa/tm-hppa.h (SOFT_FLOAT): Delete this macro.
4505         Update all the tests using SOFT_FLOAT considering the fact that
4506         this macro was always set to 0.
4507         * config/pa/tm-hppa64.h: Update all the tests using SOFT_FLOAT
4508         considering the fact that this macro was always set to 0.
4509         * hppa-tdep.h (hppa_store_return_value): Likewise.
4510         (hppa_extract_return_value): Likewise.
4511
4512 2003-04-22  J. Brobecker  <brobecker@gnat.com>
4513
4514         * config/pa/tm-hppa.h: Remove obsolete code, was used by
4515         the hppa-pro target only.
4516
4517 2003-04-21  J. Brobecker  <brobecker@gnat.com>
4518
4519         Ongoing multi-arch conversion effort for HP/UX:
4520         * config/pa/tm-hppa.h: Move all macro that are no longer
4521         defined now that GDB_MULTI_ARCH is now set to 1 from here...
4522         * config/pa/tm-hppa64.h: ... to here (hppa64 is not multiarch'ed yet).
4523
4524 2003-04-21  J. Brobecker  <brobecker@gnat.com>
4525
4526         * config/pa/tm-hppa.h: Obsolete a section that was only used
4527         for hppa-pro.
4528
4529 2003-04-21  J. Brobecker  <brobecker@gnat.com>
4530
4531         Ongoing multi-arch conversion for HP/UX.
4532         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Set to 1. Do not define
4533         if already defined (allows hppa64 to stay non-multiarched for now).
4534         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Define.
4535
4536 2003-04-21  Andrew Cagney  <cagney@redhat.com>
4537
4538         * frame.c (frame_id_eq): Fail when the code_addr's do not match.
4539
4540 2003-04-21  Andrew Cagney  <cagney@redhat.com>
4541
4542         * i386-tdep.c (i386_gdbarch_init): Replace "mmx_num_regs" with
4543         "i386_num_mmx_regs".
4544
4545 2003-04-21  Andrew Cagney  <cagney@redhat.com>
4546
4547         * infcall.c: New file.
4548         * infcall.h: New file.
4549         * valarith.c: Include "infcall.h".
4550         * scm-lang.c, objc-lang.cm, hppa-tdep.c, gcore.c: Ditto.
4551         * eval.c, ada-valprint.c, ada-lang.c: Ditto.
4552         * Makefile.in (valarith.o, scm-lang.o): Update dependencies.
4553         (objc-lang.o, hppa-tdep.o, gcore.o): Update dependencies.
4554         (eval.o, ada-valprint.o, ada-lang.o): Update dependencies.
4555         (SFILES): Add "infcall.c"
4556         (COMMON_OBS): Add "infcall.o".
4557         (infcall.o): Specify dependencies.
4558         * value.h (call_function_by_hand): Delete declaration.
4559         * inferior.h (run_stack_dummy): Delete declaration.
4560         * infcmd.c (breakpoint_auto_delete_contents): Move to "infcall.c".
4561         (run_stack_dummy): Move to "infcall.c", merged into
4562         call_function_by_hand.
4563         * valops.c (call_function_by_hand): Moved to "infcall.c".
4564         (find_function_addr, value_arg_coerce): Ditto.
4565         (unwindonsignal_p, coerce_float_to_double): Ditto.
4566         (_initialize_valops): Move "set/show coerce-float-to-double", and
4567         "set/show unwindonsignal" commands to "infcall.c".
4568         * v850-tdep.c, target.h: Update comments.
4569         * sparc-tdep.c (sparc_fix_call_dummy): Update comments.
4570         * sh-tdep.c (sh_init_extra_frame_info): Update comments.
4571         (sh64_init_extra_frame_info): Update comments.
4572         * mn10300-tdep.c: Update comments.
4573         * mcore-tdep.c (mcore_init_extra_frame_info): Update comments.
4574         * config/sparc/tm-sparc.h: Update comments.
4575         * breakpoint.h: Update comments.
4576         * avr-tdep.c (avr_init_extra_frame_info): Update comments.
4577         * arm-tdep.c: Update comment.
4578
4579 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
4580
4581         * i386-tdep.c (i386_num_register_names): New variable.
4582         (i386_num_mmx_regs): Renamed from mmx_num_regs.
4583         (MM0_REGNUM): Remove redundant parentheses in define.
4584         (i386_mmx_regnum_p): Use i386_mmx_regnum instead of mmx_num_regs.
4585         (i386_fp_regnum_p, i386_fpc_regnum_p, i386_sse_regnum_p,
4586         i386_mxcsr_regnum_p): Remove redundant parentheses.
4587         (i386_register_name): Use i386_num_register_names.
4588
4589         * i386-tdep.c (i386_extract_return_value,
4590         i386_store_return_value): Correct check for availability of
4591         floating-point registers.
4592
4593         * i386-tdep.c (i386_frame_num_args): Remove function.
4594         (i386_gdbarch_init): Set frame_num_args to frame_num_args_unknown.
4595
4596         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Renamed from
4597         mmx_regnum_to_fp_regnum.  Adjust all callers.
4598
4599         * i386-tdep.c (i386_get_longjmp_target): Use
4600         TYPE_LENGTH(builtin_type_void_func_ptr) instead of TARGET_PTR_BIT
4601         and TARGET_CHAR_BIT.  Use extract_typed_address instead of
4602         extract_address.
4603
4604 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
4605
4606         * core-regset.c: Update comments to reflect reality.  Re-order
4607         includes.
4608         (fetch_core_registers): Use switch instead of if.  Remove
4609         redundant prototype.
4610
4611 2003-04-18  Jim Blandy  <jimb@redhat.com>
4612
4613         * s390-tdep.c (s390_frame_align): New function.
4614         (s390_gdbarch_init): Register it with the gdbarch object.
4615
4616 2003-04-17  Richard Henderson  <rth@redhat.com>
4617
4618         * remote.c (minitelnet): Don't redeclare escape_count, echo_check.
4619
4620 2003-04-17  Michael Snyder  <msnyder@redhat.com>
4621             Karen Bennet  <bennet@redhat.com>
4622
4623         Committed by Elena Zannoni  <ezannoni@redhat.com>
4624         * gdb_gcore.sh: New script to create a core dump of a process.
4625
4626 2003-04-17  Elena Zannoni  <ezannoni@redhat.com>
4627
4628         * values.c (value_being_returned): Don't fetch the return
4629         value if the return type is void.
4630
4631 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
4632
4633         * thread-db.c: Reindented.
4634
4635 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
4636
4637         * gdb_indent.sh: Recognize td_thrhandle_t, td_event_msg_t,
4638         td_thr_events_t, td_notify_t, td_thr_iter_f, and td_thrinfo_t
4639         as types.
4640
4641
4642
4643
4644
4645
4646
4647
4648
4649
4650
4651
4652
4653
4654
4655
4656
4657
4658
4659
4660
4661
4662
4663
4664
4665 2003-04-16  Kevin Buettner  <kevinb@redhat.com>
4666
4667         * rs6000-tdep.c (rs6000_gdbarch_init): For the SysV ABI, set
4668         the size of ``long double'' to 16, instead of 8.
4669
4670 2003-04-16  Mark Kettenis  <kettenis@gnu.org>
4671
4672         * i386-linux-nat.c: Add some whitespace to make things more
4673         readable.
4674         (fetch_register, store_register, fetch_inferior_registers,
4675         store_inferior_registers): Get rid of assignment in if-statement.
4676         (store_register): Fix typo in error message.
4677
4678 2003-04-16  Andrew Cagney  <cagney@redhat.com>
4679
4680         * utils.c (xmmalloc): Always allocate something, matches
4681         libiberty/xmalloc's semantics.
4682         (xmrealloc, xmcalloc): Ditto.
4683
4684 2003-04-16  Andrew Cagney  <cagney@redhat.com>
4685
4686         * frame.c (get_prev_frame): Do not initialize "unwind" or "type",
4687         update comments.
4688         (get_frame_type): Initialize unwind and type when needed.
4689         (get_frame_id, frame_register_unwind): Ditto.
4690
4691 2003-04-16  Andrew Cagney  <cagney@redhat.com>
4692
4693         * NEWS: Mention that sparclet-*-* and sparclite-*-* have been made
4694         obsolete.
4695         * sparc-tdep.c: Obsolete SPARCLET and SPARCLITE code.
4696         * sparcl-stub.c: Obsolete file.
4697         * config/sparc/tm-sparclet.h: Obsolete file.
4698         * sparclet-stub.c: Obsolete file.
4699         * sparclet-rom.c: Obsolete file.
4700         * sparcl-tdep.c: Obsolete file.
4701         * config/sparc/tm-sparclite.h: Obsolete file.
4702         * config/sparc/sparclite.mt: Obsolete file.
4703         * config/sparc/sparclet.mt: Obsolete file.
4704         * configure.tgt: Make sparclet-*-*, sparclite-*-*, and
4705         sparc86x-*-* obsolete.
4706
4707 2003-04-15  David Carlton  <carlton@math.stanford.edu>
4708
4709         * Makefile.in (SFILES): Add cp-namespace.c.
4710         (COMMON_OBS): Add cp-namespace.o.
4711         (block.o): Depend on gdb_obstack_h and cp_support_h.
4712         (buildsym.o): Depend on cp_support_h.
4713         (cp-namespace.o): New.
4714         (cp-support.o): Depend on gdb_string_h, demangle_h, gdb_assert_h,
4715         gdb_obstack_h, symtab_h, symfile_h, and gdbcmd_h.
4716         (dwarf2read.o): Depend on cp_support_h.
4717         * jv-lang.c (get_java_class_symtab): Set BLOCK_NAMESPACE.
4718         * dwarf2read.c (process_die): Set processing_has_namespace_info,
4719         processing_current_namespace.
4720         (read_namespace): Update processing_current_namespace; check for
4721         anonymous namespaces.
4722         (dwarf2_name): New function.
4723         (dwarf2_extension): Ditto.
4724         * cp-support.h: Update copyright, contributors.
4725         Add inclusion guards.
4726         Add opaque declaration for structs obstack, block, symbol.
4727         (struct using_direct): New struct.
4728         Add declarations for cp_find_first_component,
4729         cp_entire_prefix_len, processing_has_namespace_info,
4730         processing_current_namespace, cp_is_anonymous,
4731         cp_add_using_directive, cp_initialize_namespace,
4732         cp_finalize_namespace, cp_set_block_scope,
4733         cp_scan_for_anonymous_namespaces.
4734         * cp-namespace.c: New file.
4735         * cp-support.c: Update copyright.
4736         Include ctype.h, gdb_assert.h, gdbcmd.h.
4737         New variable maint_cplus_cmd_list.
4738         (cp_find_first_component): New function.
4739         (cp_entire_prefix_len, maint_cplus_command)
4740         (first_component_command, _initialize_cp_support): Ditto.
4741         * buildsym.c: Include cp-support.h.
4742         New variable using_list.
4743         (add_symbol_to_list): Check for anonymous namespaces.
4744         (finish_block): Set block's scope.
4745         (start_symtab): Initialize C++ namespace support.
4746         (end_symtab): Finalize C++ namespace support.
4747         * block.h: Add opaque declarations for structs
4748         block_namespace_info, using_direct, and obstack.
4749         Add declarations for block_set_scope and block_set_using.
4750         (struct block): Add 'language_specific' member.
4751         (BLOCK_NAMESPACE): New macro.
4752         * block.c: Include gdb_obstack.h and cp-support.h.
4753         (struct block_namespace_info): New struct.
4754         (block_set_scope): New function.
4755         (block_set_using, block_initialize_namespace): Ditto.
4756
4757 2003-04-14  Kevin Buettner  <kevinb@redhat.com>
4758
4759         * solib-svr4.c (svr4_have_link_map_offsets): New function.
4760         (locate_base): Return early if there aren't any link map offsets.
4761         (svr4_solib_create_inferior_hook): Warn if shared library support
4762         is unavailable.
4763
4764 2003-04-14  David Carlton  <carlton@math.stanford.edu>
4765
4766         * symtab.c (symbol_set_names): Add prefix when storing Java names
4767         in hash table.  Fix for PR java/1039.
4768
4769 2003-04-14  David Carlton  <carlton@math.stanford.edu>
4770
4771         * symtab.c (symbol_set_names): Rename 'name' arg to
4772         'linkage_name', and 'tmpname' variable to 'linkage_name_copy'.
4773         * symtab.h: Change 'name' argument in declaration of
4774         symbol_set_names to 'linkage_name'.
4775         (SYMBOL_SET_NAMES): Change 'name' argument to 'linkage_name'.
4776
4777 2003-04-14  Andrew Cagney  <cagney@redhat.com>
4778
4779         * mips-tdep.c (mips_read_sp): Do not apply ADDR_BITS_REMOVE,
4780         return the fully sign-extended register value.
4781         (get_frame_pointer): Ditto.
4782         (mips_pop_frame): Initialize "proc_desc" after checking for a
4783         dummy frame.
4784
4785 2003-04-14  Andrew Cagney  <cagney@redhat.com>
4786
4787         * mips-tdep.c (mips_push_dummy_frame): Delete function.
4788         (MASK, PUSH_FP_REGNUM, GEN_REG_SAVE_MASK): Delete macros.
4789         (FLOAT_REG_SAVE_MASK, FLOAT_SINGLE_REG_SAVE_MASK): Delete macro.
4790         (mips_push_register): Delete function.
4791         (mips_dump_tdep): Delete references to GEN_REG_SAVE_MASK and
4792         PUSH_FP_REGNUM.
4793
4794 2003-04-14  Jim Blandy  <jimb@redhat.com>
4795
4796         * symmisc.c: #include "gdb_regex.h".
4797         (maintenance_list_symtabs, maintenance_list_psymtabs): New
4798         functions.
4799         * maint.c (maintenance_list_command): New function.
4800         (_initialize_maint_cmds): Register the above as commands.
4801         * symtab.h (maintenance_list_symtabs,
4802         maintenance_list_psymtabs): New declarations.
4803         * cli/cli-cmds.c (maintenancelistlist): New variable.
4804         (init_cmd_lists): Initialize it.
4805         * cli/cli-cmds.h (maintenancelistlist): New declaration.
4806         * gdbcmd.h (maintenancelistlist): New declaration.
4807         * Makefile.in (symmisc.o): Update dependencies.
4808
4809 2003-04-14  Elena Zannoni  <ezannoni@redhat.com>
4810
4811         * s390-nat.c: Include asm/types.h for addr_t.
4812
4813 2003-04-14  Corinna Vinschen  <vinschen@redhat.com>
4814
4815         * cp-valprint.c (cp_print_class_method): Call unpack_pointer() with
4816         actually incoming type.
4817
4818 2003-04-13  Andrew Cagney  <cagney@redhat.com>
4819
4820         * ppc-linux-tdep.c: Use get_frame_base, get_frame_pc,
4821         get_next_frame and get_frame_saved_regs.
4822
4823 2003-04-13  Andrew Cagney  <cagney@redhat.com>
4824
4825         * reggroups.c (default_register_reggroup_p): Use NUM_REGS instead
4826         of gdbarch_num_regs.
4827
4828 2003-04-13  Andrew Cagney  <cagney@redhat.com>
4829
4830         * frame.h: Mention what replaced what in "struct frame_info".
4831         * hppa-hpux-tdep.c: Use get_frame_base, get_frame_pc and
4832         deprecated_update_frame_base_hack and
4833         deprecated_update_frame_pc_hack.
4834         * hppa-tdep.c: Ditto.
4835
4836 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
4837
4838         * dwarf2expr.h (struct dwarf_expr_context): Remove extra arguments
4839         to read_reg and update its comment.  Remove regnum member.
4840         * dwarf2expr.c (execute_stack_op): Remove memaddr and expr_lval.
4841         Don't call read_reg when setting in_reg.  Call read_reg to get
4842         the frame base if it's in a register.  Return the register number
4843         on the stack instead of in the context.  Remove extra arguments
4844         to read_reg.
4845         * dwarf2loc.c (dwarf_expr_read_reg): Remove extra arguments.
4846         (dwarf2_evaluate_loc_desc): Call value_from_register.  Expect
4847         the register number on the expression stack.
4848         (needs_frame_read_reg): Remove extra arguments.
4849
4850 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
4851
4852         * dwarf2expr.c (dwarf2_read_address): Renamed from read_address;
4853         made non-static.
4854         (execute_stack_op): All callers updated.
4855         * dwarf2expr.h: Add prototype for dwarf2_read_address.
4856         * dwarf2loc.c (find_location_expression): New function.
4857         (dwarf_expr_frame_base): Call it.
4858         (dwarf2_evaluate_loc_desc): Handle 0-length location expressions.
4859         (dwarf2_tracepoint_var_ref): New function, broken out from
4860         locexpr_tracepoint_var_ref.
4861         (locexpr_tracepoint_var_ref): Call dwarf2_tracepoint_var_ref.
4862         Make static.
4863         (loclist_read_variable, loclist_read_needs_frame): New functions.
4864         (loclist_describe_location, loclist_tracepoint_var_ref): New
4865         functions.
4866         (dwarf2_loclist_funcs): New struct location_funcs.
4867         * dwarf2loc.h (struct dwarf2_loclist_baton): New type.
4868         (struct dwarf2_locexpr_baton): Add comments.
4869         (dwarf2_loclist_funcs): New extern.
4870         * dwarf2read.c (struct comp_unit_head): Remove DIE member, add
4871         base_address and base_known.
4872         (dwarf_loc_buffer): New variable.
4873         (struct dwarf2_pinfo): Add dwarf_loc_buffer and dwarf_loc_size.
4874         (DWARF_LOC_BUFFER, DWARF_LOC_SIZE): New macros.
4875         (dwarf2_has_info): Initialize dwarf_loc_offset.
4876         (dwarf2_build_psymtabs): Read in .debug_loc.
4877         (dwarf2_build_psymtabs_hard): Use DWARF_LOC_BUFFER and
4878         DWARF_LOC_SIZE.
4879         (psymtab_to_symtab_1): Likewise.  Move base address calculation
4880         here, from...
4881         (dwarf2_get_pc_bounds): ... here.  Use the base address from
4882         cu_header.
4883         (dwarf2_symbol_mark_computed): Handle location lists.
4884
4885 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
4886
4887         * minsyms.c (install_minimal_symbols): Only switch to gnu-v3 mode
4888         if the linkage name demangled successfully.
4889
4890 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
4891
4892         * x86-64-tdep.c (att_flavour, intel_flavour, valid_flavours,
4893         disassmbly_flavour): Removed.
4894
4895         * x86-64-tdep.c (gdb_print_insn_x86_64): Removed.
4896
4897 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
4898
4899         * x86-64-tdep.c (x86_64_breakpoint_from_pc): Removed.
4900
4901 2003-04-12  Andrew Cagney  <cagney@redhat.com>
4902
4903         * frame.h (struct frame_info): Move definition from here ...
4904         * frame.c (struct frame_info): ... to here.
4905
4906 2003-04-12  Andrew Cagney  <cagney@redhat.com>
4907
4908         * gdbthread.h (save_infrun_state): Delete parameter
4909         "prev_func_start".
4910         (struct thread_info): Delete field "prev_func_start".
4911         (load_infrun_state): Ditto.
4912         * thread.c (load_infrun_state, save_infrun_state): Update.
4913         * infrun.c (prev_func_start): Delete variable.
4914         (context_switch, init_wait_for_inferior): Update.
4915         (stop_stepping, keep_going): Update.
4916
4917 2003-04-12  Andrew Cagney  <cagney@redhat.com>
4918
4919         * gdbarch.sh: Add missing opaque declarations.
4920         * gdbarch.h: Regnerate.
4921         * symtab.h: Add missing opaque declarations.
4922         * value.h, target.h, symfile.h, stabsread.h: Ditto.
4923         * x86-64-tdep.h, xmodem.h, monitor.h, typeprint.h: Ditto.
4924         * srec.h, solib-svr4.h, source.h, inferior.h: Ditto.
4925         * ser-unix.h, serial.h, remote-utils.h, gdbcore.h: Ditto.
4926         * ppc-tdep.h, ocd.h, mips-tdep.h, gdbtypes.h: Ditto.
4927         * buildsym.h, builtin-regs.h, linespec.h, language.h: Ditto.
4928         * i387-tdep.h, gdbthread.h, event-top.h, gdb.h: Ditto.
4929         * dwarf2cfi.h, doublest.h, disasm.h, cp-abi.h: Ditto.
4930         * cli-out.h, c-lang.h, ax-gdb.h, arch-utils.h: Ditto.
4931         * ada-lang.h, config/nm-lynx.h, config/nm-linux.h: Ditto.
4932         * config/sparc/tm-sp64.h, config/rs6000/tm-rs6000.h: Ditto.
4933         * config/pa/tm-hppah.h, config/m68k/tm-delta68.h: Ditto.
4934         * cli/cli-setshow.h, cli/cli-script.h: Ditto.
4935
4936 2003-04-11  Andrew Cagney  <cagney@redhat.com>
4937
4938         * frame.c (get_frame_id): Return this frame's "id".
4939         (legacy_get_prev_frame): Set prev's frame ID code_addr to the
4940         function start.
4941         (legacy_saved_regs_this_id): Replace function body with
4942         internal-error.
4943         (deprecated_frame_xmalloc): Mark the frame ID as valid, use
4944         FRAME_OBSTACK_ZALLOC.
4945         (create_new_frame): Mark the frame ID as valid.
4946
4947 2003-04-11  Alexandre Oliva  <aoliva@redhat.com>
4948
4949         * Makefile.in (libbfd_h): Added missing setting.
4950         * mips-tdep.c (mips_gdbarch_init): Set disassembler_options
4951         according to the selected ABI.
4952
4953 2003-04-11  Jeff Johnston  <jjohnstn@redhat.com>
4954
4955         * gdb_indent.sh: Recognize pid_t and sigset_t as types.
4956
4957 2003-04-11  Andrew Cagney  <cagney@redhat.com>
4958
4959         * gdbarch.sh (DEPRECATED_SAVED_PC_AFTER_CALL): Deprecate
4960         SAVED_PC_AFTER_CALL.
4961         * gdbarch.h, gdbarch.c: Regenerate.
4962         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4963         * x86-64-tdep.c (x86_64_init_abi): Update.
4964         * vax-tdep.c (vax_gdbarch_init): Update.
4965         * v850-tdep.c (v850_gdbarch_init): Update.
4966         * sparc-tdep.c (sparc_gdbarch_init): Update.
4967         * sh-tdep.c (sh_gdbarch_init): Update.
4968         * s390-tdep.c (s390_gdbarch_init): Update.
4969         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4970         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
4971         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
4972         * mips-tdep.c (mips_gdbarch_init): Update.
4973         * mcore-tdep.c (mcore_gdbarch_init): Update.
4974         * m68k-tdep.c (m68k_gdbarch_init): Update.
4975         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4976         * ia64-tdep.c (ia64_gdbarch_init): Update.
4977         (ia64_saved_pc_after_call): Update declaration.
4978         * i386ly-tdep.c (i386lynx_init_abi): Update.
4979         * i386-tdep.c (i386_gdbarch_init): Update.
4980         * hppa-tdep.c (hppa_gdbarch_init): Update.
4981         * h8300-tdep.c (h8300_gdbarch_init): Update.
4982         * frv-tdep.c (frv_gdbarch_init): Update.
4983         * cris-tdep.c (cris_gdbarch_init): Update.
4984         * avr-tdep.c (avr_gdbarch_init): Update.
4985         * arm-tdep.c (arm_gdbarch_init): Update.
4986         * alpha-tdep.c (alpha_gdbarch_init): Update.
4987         * ns32knbsd-nat.c (frame_num_args): Update.
4988         * ns32k-tdep.c (umax_frame_num_args): Update.
4989         * mips-tdep.c (mips_init_frame_pc_first): Update.
4990         * infrun.c (step_over_function): Update.
4991         * i386-linux-tdep.c (skip_hurd_resolver): Update.
4992         * i386-interix-tdep.c (i386_interix_back_one_frame): Update.
4993         * config/sparc/tm-sparc.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
4994         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
4995         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
4996         * config/pa/tm-hppa.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
4997         * arm-linux-tdep.c (skip_hurd_resolver): Update.
4998         * arch-utils.c (init_frame_pc_default): Update.
4999         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
5000         * x86-64-tdep.h (x86_64_linux_saved_pc_after_call): Update
5001         declaration.
5002
5003 2003-04-11  Andrew Cagney  <cagney@redhat.com>
5004
5005         * i387-tdep.c: Update copyright.
5006         (i387_to_double): Delete function.
5007         (double_to_i387): Delete function.
5008
5009 2003-04-10  Andrew Cagney  <cagney@redhat.com>
5010
5011         * d10v-tdep.c (d10v_frame_this_id): Set the code addr to the
5012         frame's function's address.  Simplify.
5013         (d10v_frame_unwind_cache): Check that the frame's function is
5014         non-zero.
5015
5016 2003-04-10  Jim Blandy  <jimb@redhat.com>
5017
5018         * s390-tdep.c (s390_gdbarch_init): Put back accidentally deleted
5019         call to set_gdbarch_deprecated_push_arguments.
5020
5021 2003-04-10  Andrew Cagney  <cagney@redhat.com>
5022
5023         * frame.c (fprint_frame_id): New function.
5024         (fprint_frame_type, fprint_frame): New function.
5025         (frame_pc_unwind, frame_func_unwind): Add/update trace code.
5026         (create_sentinel_frame, get_frame_id): Ditto.
5027         (frame_id_p, frame_id_eq): Ditto.
5028         (frame_id_inner, create_new_frame): Ditto.
5029         (legacy_get_prev_frame, get_prev_frame): Ditto.
5030         (deprecated_update_frame_pc_hack): Ditto.
5031         (frame_register_unwind): Ditto.
5032         (deprecated_update_frame_base_hack): Ditto.
5033
5034 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
5035
5036         * i386-cygwin-tdep.c (i386_cygwin_frame_chain): New function.
5037         (i386_cygwin_init_abi): Set i386_cygwin_frame_chain as new
5038         frame_chain function.
5039         * Makefile.in: Add dependencies due to above change.
5040
5041 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
5042
5043         * blockframe.c (legacy_frame_chain_valid): Move call to
5044         DEPRECATED_FRAME_CHAIN_VALID before calls to inside_entry_func and
5045         inside_entry_file.
5046
5047 2003-04-09  Andrew Cagney  <cagney@redhat.com>
5048
5049         * frame.h (struct frame_id): Replace "pc" and "base" with
5050         "stack_addr" and "code_addr".  Update comments.
5051         (frame_id_build): Update parameter names and comment.
5052         (struct frame_info): Replace "id_p" and "id" with "this_id".
5053         * dummy-frame.c (dummy_frame_this_id): Update.
5054         * breakpoint.c (print_one_breakpoint): Update.
5055         * frame.c (get_frame_id): Update.
5056         (get_frame_base, frame_id_build): Update.
5057         (create_sentinel_frame, legacy_get_prev_frame): Update.
5058         (deprecated_update_frame_base_hack): Update.
5059         (frame_id_p, frame_id_eq): Rework, return 0 when an invalid ID.
5060         (frame_id_inner): Ditto.
5061
5062 2003-04-09  Andrew Cagney  <cagney@redhat.com>
5063
5064         * defs.h (gdb_print_host_address): Make "addr" parameter a
5065         pointer constant.
5066         * utils.c (gdb_print_host_address): Update.
5067
5068 2003-04-09  Kevin Buettner  <kevinb@redhat.com>
5069
5070         * rs6000-tdep.c (frame_get_saved_regs): Don't assume that the
5071         register number for R0 is 0.
5072
5073 2003-04-09  J. Brobecker  <brobecker@gnat.com>
5074
5075         * frame.h (struct gdbarch): Add opaque structure definition
5076         to avoid a compilation warning on LynxOS 4.0.
5077
5078 2003-04-09  Andrew Cagney  <cagney@redhat.com>
5079
5080         * frame.h (struct frame_info): Delete field "pc".  Replace
5081         "pc_unwind_cache" and "pc_unwind_cache_p" with "prev_pc"
5082         structure.
5083         * frame.c (frame_pc_unwind): Update.
5084         (create_sentinel_frame): Do not set "pc".
5085         (get_prev_frame): Do not set "pc".  Use frame_pc_unwind.
5086         (get_frame_pc): Call frame_pc_unwind.
5087         (deprecated_update_frame_pc_hack): Update.
5088         (create_new_frame): Use "pc" not "->pc".
5089
5090 2003-04-09  Andrew Cagney  <cagney@redhat.com>
5091
5092         * frame.c (get_frame_id): Eliminate code updating "frame".
5093         (legacy_get_prev_frame): Ditto.
5094         (get_frame_base): Return id.base directly.
5095         (deprecated_update_frame_base_hack): Update "id.base".
5096         * frame.h (struct frame_info): Delete field "frame".
5097
5098 2003-04-09  Andrew Cagney  <cagney@redhat.com>
5099
5100         * NEWS: Mention that the "Sequent family" is obsolete.
5101         * configure.tgt: Obsolete i[3456]86-sequent-bsd*,
5102         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
5103         * configure.host: Obsolete i[3456]86-sequent-bsd*,
5104         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
5105         * config/i386/tm-ptx4.h: Obsolete file.
5106         * config/i386/tm-ptx.h: Obsolete file.
5107         * symm-tdep.c: Obsolete file.
5108         * config/i386/symmetry.mt: Obsolete file.
5109         * config/i386/tm-symmetry.h: Obsolete file.
5110         * symm-nat.c: Obsolete file.
5111         * config/i386/nm-symmetry.h: Obsolete file.
5112         * config/i386/xm-symmetry.h: Obsolete file.
5113         * config/i386/symmetry.mh: Obsolete file.
5114         * config/i386/nm-ptx4.h: Obsolete file.
5115         * config/i386/ptx4.mh: Obsolete file.
5116         * config/i386/ptx.mt: Obsolete file.
5117         * config/i386/ptx.mh: Obsolete file.
5118         * config/i386/xm-ptx4.h: Obsolete file.
5119         * config/i386/xm-ptx.h: Obsolete file.
5120
5121 2003-04-09  Andrew Cagney  <cagney@redhat.com>
5122
5123         Obsolete mips*-*-mach3*.
5124         * NEWS: Mention that mips*-*-mach3* is obsolete.
5125         * m3-nat.c: Obsolete file.
5126         * config/nm-m3.h: Obsolete file.
5127         * config/mips/tm-mipsm3.h: Obsolete file.
5128         * config/mips/mipsm3.mt: Obsolete file.
5129         * config/mips/mipsm3.mh: Obsolete file.
5130         * config/mips/xm-mipsm3.h: Obsolete file.
5131         * mipsm3-nat.c: Obsolete file.
5132         * configure.host: Obsolete mips-dec-mach3*.
5133         * configure.tgt: Obsolete mips*-*-mach3*.
5134
5135 2003-04-09  Andrew Cagney  <cagney@redhat.com>
5136
5137         * doublest.h: Update copyright.
5138         (deprecated_store_floating, deprecated_extract_floating): Rename
5139         store_floating and extract_floating.  Update comments.
5140         * doublest.c: Update copyright.
5141         (extract_floating_by_length): Replace extract_floating.
5142         (store_floating_by_length): Replace store_floating.
5143         (deprecated_extract_floating): New function.
5144         (deprecated_store_floating): New function.
5145         (extract_typed_floating): Call extract_floating_by_length.
5146         (store_typed_floating): Call store_floating_by_length.
5147         * x86-64-tdep.c (x86_64_store_return_value): Update.
5148         * sh-tdep.c (sh3e_sh4_extract_return_value): Update.
5149         (sh64_extract_return_value): Update.
5150         (sh_sh4_register_convert_to_virtual): Update.
5151         (sh_sh64_register_convert_to_virtual): Update.
5152         (sh_sh4_register_convert_to_raw): Update.
5153         (sh_sh64_register_convert_to_raw): Update.
5154         * rs6000-tdep.c (rs6000_register_convert_to_virtual): Update.
5155         (rs6000_register_convert_to_raw): Update.
5156         * ia64-tdep.c (ia64_register_convert_to_virtual): Update.
5157         (ia64_register_convert_to_raw): Update.
5158         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_RAW): Update.
5159         (REGISTER_CONVERT_TO_VIRTUAL): Update.
5160         * arm-linux-tdep.c (arm_linux_push_arguments): Update.
5161         * alpha-tdep.c (alpha_register_convert_to_virtual): Update.
5162         (alpha_register_convert_to_raw): Update.
5163
5164 2003-04-08  Andrew Cagney  <cagney@redhat.com>
5165
5166         * gdbarch.sh (SAVED_PC_AFTER_CALL): Add a predicate.
5167         * gdbarch.h, gdbarch.c: Re-generate.
5168         * d10v-tdep.c (d10v_saved_pc_after_call): Delete function.
5169         (d10v_gdbarch_init): Do not set saved_pc_after_call.
5170         * infrun.c (step_over_function): Call SAVED_PC_AFTER_CALL_P
5171         conditionally, use frame_pc_unwind as an alternative.  Add
5172         comments.
5173         * arch-utils.c (init_frame_pc_default): Only call
5174         SAVED_PC_AFTER_CALL when available.
5175
5176 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
5177
5178         * infrun.c (stop_soon): Rename from stop_soon_quietly.
5179         (struct inferior_status): Rename stop_soon_quietly field to stop_soon.
5180         (clear_proceed_status): Rename stop_soon_quietly to stop_soon.
5181         (start_remote): Ditto.
5182         (handle_inferior_event): Ditto.
5183         (save_inferior_status): Ditto.
5184         (restore_inferior_status): Ditto.
5185         * infcmd.c (attach_command): Ditto.
5186         * fork-child.c (startup_inferior): Ditto.
5187         * inferior.h (stop_soon): Rename from stop_soon_quietly.
5188         * alpha-tdep.c (heuristic_proc_start): Ditto.
5189         * mips-tdep.c (heuristic_proc_start): Ditto.
5190         * solib-svr4.c (svr4_solib_create_inferior_hook): Ditto.
5191         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
5192         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
5193         * solib-irix.c (irix_solib_create_inferior_hook): Ditto.
5194         * remote-vx.c (vx_create_inferior): Ditto.
5195
5196 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
5197
5198         * infrun.c (stop_soon_quietly): Make it an enum, to better
5199         override the default behavior of handle_inferior_event.
5200         (clear_proceed_status): Update uses of stop_soon_quietly to
5201         reflect that it is now an enum.
5202         (start_remote): Ditto.
5203         (handle_inferior_event): Change logic a bit if stop_soon_quietly
5204         is set to handle the new GNU/Linux kernel behavior for
5205         attach/sigstop.  Update uses of stop_soon_quietly.
5206         * inferior.h (enum stop_kind): New enum.
5207         * infcmd.c (attach_command): Use STOP_QUIETLY_NO_SIGSTOP.
5208         Reset normal handle_inferior_event behavior, afterwards.
5209         * fork-child.c (startup_inferior): Update.
5210         * alpha-tdep.c (heuristic_proc_start): Update.
5211         * solib-svr4.c (svr4_solib_create_inferior_hook): Update.
5212         * solib-sunos.c (sunos_solib_create_inferior_hook): Update.
5213         * solib-osf.c (osf_solib_create_inferior_hook): Update.
5214         * solib-irix.c (irix_solib_create_inferior_hook): Update.
5215         * remote-vx.c (vx_create_inferior): Update.
5216         * mips-tdep.c (heuristic_proc_start): Update.
5217
5218 2003-04-07  Elena Zannoni  <ezannoni@redhat.com>
5219
5220         * disasm.c (dump_insns):  Move variables inside loop, or they will
5221         be freed more than once, causing wild memory corruptions.
5222         (gdb_disassembly): Look for the substring "-thread",
5223         instead of "-threads" in the target name, to make sure to find
5224         the 'multi-thread' target.  Also, make sure we do the right thing
5225         with the "core" target.
5226
5227 2003-04-07  Kevin Buettner  <kevinb@redhat.com>
5228
5229         * mips-tdep.c (mips_print_fp_register): New function, created from
5230         do_fp_register_row().  Registers are now (also) printed as hex.
5231         Only one register is printed per row.
5232         (mips_print_register, do_fp_register_row): Print floating point
5233         registers with mips_print_fp_register().
5234
5235 2003-04-06  Andrew Cagney  <cagney@redhat.com>
5236
5237         * valprint.h (inspect_it): Add extern declaration.
5238         * objc-lang.c (value_nsstring): Avoid assignment inside of "if".
5239         (selectors_info, classes_info): Ditto.
5240         (find_objc_msgcall): Fix indentation.
5241         (objc_printstr): Delete extern declarations.
5242
5243         * arm-tdep.c (arm_frameless_function_invocation): Fix typo.
5244
5245 2003-04-06  Andrew Cagney  <cagney@redhat.com>
5246
5247         * frame.h (legacy_frame_chain_valid): Rename frame_chain_valid.
5248         Update comment.
5249         * frame.c (legacy_saved_regs_this_id): Update.
5250         (legacy_get_prev_frame): Update.
5251         * xstormy16-tdep.c: Update comment.
5252         * sparc-tdep.c (sparc_frame_chain): Update comment.
5253         * blockframe.c (legacy_frame_chain_valid): Update.
5254
5255 2003-04-06  Andrew Cagney  <cagney@redhat.com>
5256
5257         * valprint.c (val_print_type_code_int): Delete #ifdef
5258         PRINT_TYPELESS_INTEGER code.
5259
5260         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
5261         (CALL_DUMMY_LOCATION, DEPRECATED_PC_IN_CALL_DUMMY): Allow partial
5262         multi-arch definition.
5263         * gdbarch.h: Re-generate.
5264
5265 2003-04-05  Andrew Cagney  <cagney@redhat.com>
5266
5267         Eliminate FRAME_FIND_SAVED_REGS.
5268         * config/pa/tm-hppah.h (hppa_hpux_frame_find_saved_regs_in_sigtramp):
5269         Change FSR parameter to a pointer.
5270         * config/pa/tm-hppa64.h (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP):
5271         Assume FSR parameter is a pointer.
5272         * hppa-hpux-tdep.c (hppa_hpux_frame_find_saved_regs_in_sigtramp):
5273         Make fsr a pointer.
5274         * hppa-tdep.c (hppa_frame_find_saved_regs): New function.
5275         (hppa_frame_saved_pc): Call hppa_frame_init_saved_regs.  Make
5276         saved_regs a pointer.
5277         (hppa_frame_saved_pc): Ditto.
5278         (find_dummy_frame_regs): Make frame_saved_regs a pointer
5279         (hppa_pop_frame): Call hppa_frame_init_saved_regs.  Make fsr a
5280         pointer.
5281         (restore_pc_queue): Make fsr a pointer.
5282         (hppa_frame_find_saved_regs): Make frame_saved_regs a pointer.
5283         (hppa_frame_chain): Make saved_regs a pointer, call
5284         hppa_frame_init_saved_regs.
5285         * sparc-tdep.c: Include "gdb_assert.h".
5286         (sparc_frame_find_saved_regs): Replace internal_error with
5287         gdb_assert.
5288         * remote-vxsparc.c (vx_read_register): Delete reference to
5289         FRAME_FIND_SAVED_REGS.
5290         * gdbarch.sh: Delete check for FRAME_FIND_SAVED_REGS.
5291         * gdbarch.h: Regenerate.
5292         * frame.h (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
5293         (deprecated_get_frame_saved_regs): Delete declaration.
5294         (struct frame_saved_regs): Delete definition.
5295         * frame.c (deprecated_get_frame_saved_regs): Delete function.
5296         * config/pa/tm-hppa.h (hppa_frame_init_saved_regs): Declare.
5297         (hppa_frame_find_saved_regs): Delete declaration.
5298         (FRAME_FIND_SAVED_REGS): Delete macro.
5299         (DEPRECATED_FRAME_INIT_SAVED_REGS): Define.
5300         * config/i386/tm-ptx.h (FRAME_FIND_SAVED_REGS): Delete
5301         FRAME_FIND_SAVED_REGS in comment.
5302
5303 2003-04-05  Andrew Cagney  <cagney@redhat.com>
5304
5305         * frame.c (frame_func_unwind, get_frame_func): New functions.
5306         * frame.h (get_frame_func, frame_func_unwind): Declare.
5307         (struct frame_info): Add field "prev_func" for caching the
5308         previous frame's function address.
5309         * arm-tdep.c (arm_frameless_function_invocation): Combine
5310         get_pc_function_start and get_frame_pc into get_frame_func.
5311         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
5312         (sh64_nofp_frame_init_saved_regs): Ditto.
5313         * s390-tdep.c (s390_function_start): Ditto.
5314         * rs6000-tdep.c (rs6000_pop_frame): Ditto.
5315         (rs6000_frameless_function_invocation): Ditto.
5316         (rs6000_frame_saved_pc): Ditto.
5317         * m68k-tdep.c (m68k_frame_init_saved_regs): Ditto.
5318         * ia64-tdep.c (ia64_frame_init_saved_regs): Ditto.
5319         * i386-tdep.c (i386_frameless_signal_p): Ditto.
5320         (i386_frame_init_saved_regs): Ditto.
5321         * hppa-tdep.c (hppa_frame_find_saved_regs): Ditto.
5322         * d10v-tdep.c (d10v_frame_unwind_cache): Combine
5323         get_pc_function_start and frame_pc_unwind into frame_func_unwind.
5324         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
5325         * blockframe.c (frameless_look_for_prologue): Ditto.
5326
5327 2003-04-05  Andrew Cagney  <cagney@redhat.com>
5328
5329         * frame.c (legacy_get_prev_frame): Link prev to next at the
5330         function start.  Update comments.
5331
5332 2003-04-05  Andrew Cagney  <cagney@redhat.com>
5333
5334         * frame.c (get_frame_id): Update comment.
5335         (legacy_get_prev_frame): Update comment.
5336         * gdbarch.sh: Delete check for EXTRA_FRAME_INFO.
5337         * gdbarch.h: Regenerate.
5338         * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Delete.
5339         * frame.h: Delete #ifdef EXTRA_FRAME_INFO code.
5340
5341 2003-04-05  Andrew Cagney  <cagney@redhat.com>
5342
5343         * stack.c (print_frame_info): Use get_frame_pc.
5344
5345 2003-04-04  Andrew Cagney  <cagney@redhat.com>
5346
5347         * frame.c (get_prev_frame): Do not call frame_type_from_pc.  Set
5348         the frame's type from the unwinder.
5349         (get_frame_type): Map UNKNOWN_FRAME onto NORMAL_FRAME.
5350         (create_new_frame, legacy_get_prev_frame): When the unwinder's
5351         type isn't UNKNOWN_FRAME, initalize "type" from the unwinder.
5352         (get_frame_base_address): Use get_frame_type.
5353         (get_frame_locals_address, get_frame_args_address): Ditto.
5354         (legacy_saved_regs_unwinder): Set the type to UNKNOWN_TYPE.
5355         * frame.h (enum frame_type): Add UNKNOWN_FRAME.
5356         (struct frame_info): Add comment explaining why the frame contains
5357         a "type" field.
5358         * dummy-frame.c (dummy_frame_unwind): Set the type to DUMMY_FRAME.
5359         * d10v-tdep.c (d10v_frame_unwind): Set the type to NORMAL_FRAME.
5360         * sentinel-frame.c (sentinel_frame_unwinder): Set the type to
5361         NORMAL_FRAME.
5362         * frame-unwind.h: Include "frame.h".
5363         (struct frame_unwind): Add "type" field.
5364         * Makefile.in (frame_unwind_h): Add $(frame_h).
5365
5366 2003-04-04  Andrew Cagney  <cagney@redhat.com>
5367
5368         * x86-64-tdep.c (x86_64_unwind_dummy_id): Use frame_id_build.
5369         * dummy-frame.c (dummy_frame_this_id): Use frame_id_build.
5370         * d10v-tdep.c (d10v_frame_this_id): Use get_frame_pc and
5371         get_frame_base.
5372         (d10v_unwind_dummy_id): Use frame_id_build.
5373         * frame.c (find_frame_sal): Use get_frame_pc.
5374         (create_new_frame): Use deprecated_update_frame_pc_hack and
5375         deprecated_update_frame_base_hack.
5376         (create_sentinel_frame): Add comment about ->pc going away.
5377         (get_prev_frame): Add comment about ->pc going away.
5378         (legacy_get_prev_frame): Use get_frame_base, get_frame_pc,
5379         frame_id_build, deprecated_update_frame_pc_hack and
5380         deprecated_update_frame_base_hack.
5381         (select_frame): Use get_frame_pc.
5382         (legacy_saved_regs_this_id): Use frame_id_build.
5383
5384 2003-04-04  Elena Zannoni  <ezannoni@redhat.com>
5385
5386         * x86-64-tdep.c (x86_64_push_arguments): Handle correctly the
5387         signed integer case.
5388         (classify_argument): Handle enumerations and references.
5389
5390 2003-04-04  Andrew Cagney  <cagney@redhat.com>
5391
5392         * frame.c (create_sentinel_frame): Initialize the sentinel frame's
5393         ID to NULL.
5394
5395 2003-04-01  Adam Fedor  <fedor@gnu.org>
5396
5397         * gdb/objc-lang.c (selectors_info): Replace calls to
5398         SYMBOL_DEMANGLED_NAME and DEPRECATED_SYMBOL_NAME with
5399         SYMBOL_NATURAL_NAME.
5400         (classes_info, find_methods): Likewise.
5401
5402 2003-04-03  Kevin Buettner  <kevinb@redhat.com>
5403
5404         * rs6000-tdep.c (rs6000_gdbarch_init): For xcoff executables, set
5405         ``mach'' to the value determined by bfd_default_set_arch_mach().
5406
5407 2003-04-02  Bob Rossi  <bob_rossi@cox.net>
5408
5409         * Makefile.in (SUBDIR_MI_OBS): Add "mi-cmd-file.o".
5410         (SUBDIR_MI_SRCS): Add "mi-cmd-file.c".
5411         (mi-cmd-file.o): Update dependencies.
5412
5413 2003-04-01  Kevin Buettner  <kevinb@redhat.com>
5414
5415         * mips-tdep.c (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
5416         (mips_stab_reg_to_regnum): Add mappings for HI_REGNUM and LO_REGNUM.
5417
5418 2003-04-01  Adam Fedor  <fedor@gnu.org>
5419
5420         * Makefile.in (c_lang.o, jv_lang.o, language.o): Add $(demangle_h).
5421         * language.h (struct language_defn): Add la_demangle.
5422         (language_demangle): Declare.
5423         * language.c (language_demangle): New function.
5424         (unk_lang_demangle): Likewise.
5425         (unknown_language_defn, auto_language_defn, local_language_defn):
5426         Add ukn_lang_demangle.
5427         * ada-lang.c (ada_language_defn): Add NULL for la_demangle element.
5428         * f-lang.c, m2-lang.c, p-lang.c, scm-lang.c: Likewise.
5429         * c-lang.c (c_language_defn, asm_language_defn): Likewise.
5430         (cplus_language_defn): Add cplus_demangle for la_demangle element.
5431         * jv-lang.c (java_demangle): New function
5432         (java_language_defn): Use it for la_demangle element.
5433         * objc-lang.c (objc_demangle): Add options argument
5434         (objc_language_defn): Use objc_demangle for la_demangle element.
5435         * maint.c (maintenance_demangle): Replace switch with
5436         call to language_demangle.
5437         * utils.c (fprintf_symbol_filtered): Likewise.
5438
5439 2003-04-01  Andrew Cagney  <cagney@redhat.com>
5440
5441         * printcmd.c (print_frame_nameless_args): Delete #ifdef
5442         NAMELESS_ARG_VALUE, PRINT_NAMELESS_INTEGER and
5443         PRINT_TYPELESS_INTEGER.
5444         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_RETURN_ADDRESS): Rename
5445         PUSH_RETURN_ADDRESS.
5446
5447 2003-04-01  Andrew Cagney  <cagney@redhat.com>
5448
5449         * Makefile.in (d10v-tdep.o): Update dependencies.
5450         * d10v-tdep.c: Include "frame-base.h".
5451         (d10v_frame_unwind): Make constant.
5452         (d10v_frame_base_address): New function.
5453         (d10v_frame_base): New variable.
5454         (d10v_gdbarch_init): Set frame_base default.
5455         (struct d10v_unwind_cache): Add the field "prev_sp".  Update
5456         comment for base.
5457         (d10v_frame_unwind_cache): Set and use "prev_sp".
5458         (d10v_frame_this_id): Use the previous frame's inner most stack
5459         address and this frame's func address for the frame ID.  Use
5460         frame_id_build.  Don't analyze beyond the current instruction.
5461
5462 2003-04-01  Andrew Cagney  <cagney@redhat.com>
5463
5464         * frame.h (get_frame_locals_address, get_frame_args_address):
5465         Refer to the base address, instead of the address of the first
5466         local or parameter.
5467
5468 2003-04-01  Andrew Cagney  <cagney@redhat.com>
5469
5470         Add frame debug info addresses:
5471         * frame-base.c: New file.
5472         * frame-base.h: New file.
5473         * frame.h (struct frame_base): Add opaque declaration.
5474         (get_frame_base): Update comment.
5475         (get_frame_base_address): Declare.
5476         (get_frame_locals_address): Declare.
5477         (get_frame_args_address): Declare.
5478         (struct frame_info): Add "base" and "base_cache".  Update
5479         comments on the unwinder.
5480         * frame.c: Include "frame-base.h".
5481         (get_frame_locals_address): New function.
5482         (get_frame_base_address): New function.
5483         (get_frame_args_address): New function.
5484         * findvar.c (read_var_value): Use get_frame_locals_address and
5485         get_frame_args_address.
5486         * stack.c (frame_info): Use get_frame_locals_address and
5487         get_frame_args_address.
5488         (FRAME_ARGS_ADDRESS_CORRECT): Delete conditionally defined macro,
5489         moved to "frame-base.c".
5490         * printcmd.c (print_frame_nameless_args): Ditto.
5491         * symtab.h (address_class): Update comments.
5492         * dwarf2loc.c (dwarf_expr_frame_base): Add note about
5493         get_frame_base_address.
5494         * dwarf2expr.c (execute_stack_op): Ditto.
5495         * Makefile.in (frame_base_h): Define.
5496         (frame.o): Update dependencies.
5497         (frame-base.o): Add dependencies.
5498         (SFILES): Add frame-base.c.
5499         (COMMON_OBS): Add frame-base.o.
5500
5501 2003-04-01  Andrew Cagney  <cagney@redhat.com>
5502
5503         * gdbarch.sh (CALL_DUMMY_START_OFFSET): Default to zero.
5504         CALL_DUMMY_LENGTH): Ditto.
5505         * gdbarch.c: Re-generate.
5506         * inferior.h (CALL_DUMMY_START_OFFSET): Delete macro.
5507         (CALL_DUMMY_LENGTH): Delete macro.
5508         * alpha-tdep.c (alpha_gdbarch_init): Do not set above when zero.
5509         * arm-tdep.c (arm_gdbarch_init): Ditto.
5510         * avr-tdep.c (avr_gdbarch_init): Ditto.
5511         * cris-tdep.c (cris_gdbarch_init): Ditto.
5512         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
5513         * frv-tdep.c (frv_gdbarch_init): Ditto.
5514         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
5515         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
5516         * i386-tdep.c (i386_gdbarch_init): Ditto.
5517         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5518         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5519         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5520         * mips-tdep.c (mips_gdbarch_init): Ditto.
5521         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5522         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5523         * s390-tdep.c (s390_gdbarch_init): Ditto.
5524         * sh-tdep.c (sh_gdbarch_init): Ditto.
5525         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5526         * v850-tdep.c (v850_gdbarch_init): Ditto.
5527         * vax-tdep.c (vax_gdbarch_init): Ditto.
5528         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
5529
5530 2003-04-01  Corinna Vinschen  <vinschen@redhat.com>
5531
5532         * frame.c (get_prev_frame): Disable call to inside_entry_file().
5533
5534 2003-04-01  Andrew Cagney  <cagney@redhat.com>
5535
5536         * gdbarch.sh (CALL_DUMMY_BREAKPOINT_OFFSET): Default to zero.
5537         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
5538         * gdbarch.h, gdbarch.c: Re-generate.
5539         * config/sparc/tm-sp64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
5540         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
5541         * config/pa/tm-hppa64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
5542         * inferior.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
5543         (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
5544         * infcmd.c (run_stack_dummy): Simplify assuming
5545         CALL_DUMMY_BREAKPOINT_OFFSET_P.
5546         * infrun.c (handle_inferior_event): Ditto.
5547         * alpha-tdep.c (alpha_gdbarch_init): Do not set
5548         call_dummy_breakpoint_offset or call_dummy_breakpoint_offset_p.
5549         * arm-tdep.c (arm_gdbarch_init): Ditto.
5550         * avr-tdep.c (avr_gdbarch_init): Ditto.
5551         * cris-tdep.c (cris_gdbarch_init): Ditto.
5552         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
5553         * frv-tdep.c (frv_gdbarch_init): Ditto.
5554         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
5555         * i386-tdep.c (i386_gdbarch_init): Ditto.
5556         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5557         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5558         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
5559         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5560         * mips-tdep.c (mips_gdbarch_init): Ditto.
5561         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5562         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
5563         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5564         * s390-tdep.c (s390_gdbarch_init): Ditto.
5565         * sh-tdep.c (sh_gdbarch_init): Ditto.
5566         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5567         * v850-tdep.c (v850_gdbarch_init): Ditto.
5568         * vax-tdep.c (vax_gdbarch_init): Ditto.
5569         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
5570
5571 2003-04-01  Daniel Jacobowitz  <drow@mvista.com>
5572
5573         * symfile.c (symfile_relocate_debug_section): Update call to
5574         bfd_simple_get_relocated_section_contents.
5575
5576 2003-03-31  Andrew Cagney  <cagney@redhat.com>
5577
5578         * gdbarch.sh (FIX_CALL_DUMMY): Change to function with predicate.
5579         * gdbarch.h, gdbarch.c: Regenerate.
5580         * inferior.h (FIX_CALL_DUMMY): Delete macro.
5581         * valops.c (hand_function_call): Only call FIX_CALL_DUMMY when
5582         available.
5583         * frame.h (generic_fix_call_dummy): Delete declaration.
5584         * dummy-frame.h: Update comment.
5585         * dummy-frame.c (generic_fix_call_dummy): Delete function.
5586         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
5587         fix_call_dummy.
5588         * sh-tdep.c (sh_gdbarch_init): Ditto.
5589         * s390-tdep.c (s390_gdbarch_init): Ditto.
5590         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5591         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5592         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5593         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5594         * i386-tdep.c (i386_gdbarch_init): Ditto.
5595         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
5596         * frv-tdep.c (frv_gdbarch_init): Ditto.
5597         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
5598         * cris-tdep.c (cris_gdbarch_init): Ditto.
5599         * avr-tdep.c (avr_gdbarch_init): Ditto.
5600         * arm-tdep.c (arm_gdbarch_init): Ditto.
5601
5602 2003-03-31  J. Brobecker  <brobecker@gnat.com>
5603
5604         * config/pa/tm-hppa64.h (FRAME_ARGS_ADDRESS): Delete macro, not useful.
5605         (INIT_FRAME_AP): Likewise.
5606         (EXTRA_FRAME_INFO): Likewise.
5607
5608 2003-03-31  Andrew Cagney  <cagney@redhat.com>
5609
5610         * gdbarch.sh: Include "symfile.h".
5611         (CALL_DUMMY_ADDRESS): Default to entry_point_address.
5612         * gdbarch.h, gdbarch.c: Re-generate.
5613         * inferior.h (CALL_DUMMY_ADDRESS): Delete macro.
5614         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
5615         call_dummy_address, the default is at entry_point_address.
5616         * v850-tdep.c (v850_gdbarch_init): Ditto.
5617         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5618         * sh-tdep.c (sh_gdbarch_init): Ditto.
5619         * s390-tdep.c (s390_gdbarch_init): Ditto.
5620         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5621         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5622         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5623         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5624         * i386-tdep.c (i386_gdbarch_init): Ditto.
5625         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
5626         * frv-tdep.c (frv_gdbarch_init): Ditto.
5627         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
5628         * cris-tdep.c (cris_gdbarch_init): Ditto.
5629         * arm-tdep.c (arm_gdbarch_init): Ditto.
5630
5631 2003-03-31  Andrew Cagney  <cagney@redhat.com>
5632
5633         * gdbarch.sh (CALL_DUMMY_P): Delete.
5634         * gdbarch.h, gdbarch.c: Re-generate.
5635         * inferior.h (CALL_DUMMY_P): Delete macro.
5636         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5637         * vax-tdep.c (vax_gdbarch_init): Update.
5638         * v850-tdep.c (v850_gdbarch_init): Update.
5639         * sparc-tdep.c (sparc_gdbarch_init): Update.
5640         * sh-tdep.c (sh_gdbarch_init): Update.
5641         * s390-tdep.c (s390_gdbarch_init): Update.
5642         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5643         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
5644         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5645         * mips-tdep.c (mips_gdbarch_init): Update.
5646         * mcore-tdep.c (mcore_gdbarch_init): Update.
5647         * m68k-tdep.c (m68k_gdbarch_init): Update.
5648         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5649         * ia64-tdep.c (ia64_gdbarch_init): Update.
5650         * i386-tdep.c (i386_gdbarch_init): Update.
5651         * h8300-tdep.c (h8300_gdbarch_init): Update.
5652         * frv-tdep.c (frv_gdbarch_init): Update.
5653         * d10v-tdep.c (d10v_gdbarch_init): Update.
5654         * cris-tdep.c (cris_gdbarch_init): Update.
5655         * breakpoint.c (deprecated_frame_in_dummy): Update.
5656         * avr-tdep.c (avr_gdbarch_init): Update.
5657         * alpha-tdep.c (alpha_gdbarch_init): Update.
5658         * arm-tdep.c (arm_gdbarch_init): Update.
5659         * dummy-frame.c (dummy_frame_this_id): Update comments.
5660         * rs6000-tdep.c (rs6000_extract_struct_value_address): Ditto.
5661         * frame.c (legacy_get_prev_frame): Ditto.
5662         * valops.c (call_function_by_hand): Delete function.
5663         (hand_function_call): Rename to call_function_by_hand
5664
5665 2003-03-30  Andrew Cagney  <cagney@redhat.com>
5666
5667         2002-11-10 Klee Dienes <kdienes@apple.com>
5668         * value.h (struct value): Update comment.
5669
5670 2003-03-30  Andrew Cagney  <cagney@redhat.com>
5671
5672         * d10v-tdep.c: Replace _FP_REGNUM and FP_REGNUM with
5673         D10V_FP_REGNUM.
5674         (d10v_gdbarch_init): Do not set fp_regnum.
5675
5676         * frame.c (get_frame_base): Force ID initialization.
5677         (get_prev_frame): Move computation of the frame ID from here ...
5678         (get_frame_id): ... to here.
5679         (legacy_get_prev_frame): Mark the frame ID as valid.
5680         * frame.h (struct frame_info): Add field "id_p".
5681
5682 2003-03-30  Mark Kettenis  <kettenis@gnu.org>
5683
5684         * i386-tdep.c (i386_store_struct_return): Removed.
5685         (i386_gdbarch_init): Don't set deprecated_store_struct_return.
5686
5687 2003-03-30  Andrew Cagney  <cagney@redhat.com>
5688
5689         * gdbarch.sh (DEPRECATED_DUMMY_WRITE_SP): Replace TARGET_WRITE_SP.
5690         * gdbarch.h, gdbarch.c: Regenerate.
5691         * v850-tdep.c (v850_gdbarch_init): Set deprecated_dummy_write_sp.
5692         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
5693         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5694         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
5695         * i386-tdep.c (i386_gdbarch_init): Ditto.
5696         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
5697         * cris-tdep.c (cris_gdbarch_init): Ditto.
5698         * vax-tdep.c (vax_gdbarch_init): Ditto.
5699         * s390-tdep.c (s390_gdbarch_init): Ditto.
5700         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
5701         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5702         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
5703         * sparc-tdep.c (sparc_push_dummy_frame, sparc_pop_frame): Update.
5704         * config/sparc/tm-sp64.h (DEPRECATED_DUMMY_WRITE_SP): Update.
5705         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Define.
5706         * sparc-tdep.c (sparc_gdbarch_init): Update.
5707         * sh-tdep.c (sh_gdbarch_init): Update.
5708         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5709         * mips-tdep.c (mips_gdbarch_init): Update.
5710         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5711         * ia64-tdep.c (ia64_gdbarch_init): Update.
5712         * frv-tdep.c (frv_gdbarch_init): Update.
5713         * avr-tdep.c (avr_gdbarch_init): Update.
5714         * valops.c (hand_function_call): Replace TARGET_WRITE_SP with
5715         DEPRECATED_DUMMY_WRITE_SP.  Call when the method is available,
5716         instead of when push_dummy_call is not available.
5717
5718 2003-03-30  Andrew Cagney  <cagney@redhat.com>
5719
5720         * infttrace.c: Include "gdbthread.h".
5721         (parent_attach_all): Fix function signature.
5722         (call_ptrace): Update call.
5723         * Makefile.in (infttrace.o): Update dependencies.
5724
5725 2003-03-30  Andrew Cagney  <cagney@redhat.com>
5726
5727         * gdbarch.sh (DEPRECATED_PUSH_RETURN_ADDRESS): Replace
5728         PUSH_RETURN_ADDRESS.
5729         * gdbarch.h, gdbarch.c: Regenerate.
5730         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5731         * x86-64-tdep.c (x86_64_init_abi): Update.
5732         * v850-tdep.c (v850_gdbarch_init): Update.
5733         * sparc-tdep.c (sparc_gdbarch_init): Update.
5734         * sh-tdep.c (sh_gdbarch_init): Update.
5735         * s390-tdep.c (s390_gdbarch_init): Update.
5736         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5737         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5738         * mips-tdep.c (mips_gdbarch_init): Update.
5739         * mcore-tdep.c (mcore_gdbarch_init): Update.
5740         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5741         * ia64-tdep.c (ia64_gdbarch_init): Update.
5742         * i386-tdep.c (i386_gdbarch_init): Update.
5743         * h8300-tdep.c (h8300_gdbarch_init): Update.
5744         * frv-tdep.c (frv_gdbarch_init): Update.
5745         * cris-tdep.c (cris_gdbarch_init): Update.
5746         * avr-tdep.c (avr_gdbarch_init): Update.
5747         * arm-tdep.c (arm_gdbarch_init): Update.
5748         * valops.c (hand_function_call): Update.
5749
5750 2003-03-29  Andrew Cagney  <cagney@redhat.com>
5751
5752         * d10v-tdep.c (d10v_gdbarch_init): Do not set call_dummy_words or
5753         sizeof_call_dummy_words.
5754         * gdbarch.sh (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Always
5755         define.
5756         * gdbarch.h: Regenerate.
5757
5758 2003-03-29  Andrew Cagney  <cagney@redhat.com>
5759
5760         * infttrace.h: New file.
5761         * hpread.c: Include "gdb_assert.h" and "somsolib.h".
5762         (hpread_get_textlow): Detect an uninitialized dn_bufp.
5763         (hpread_read_doc_function_type): Detect an initialized type1.
5764         (hpread_quick_traverse): Initialize mod_name_string.
5765         * somsolib.h: Add #ifdef SOMSOLIB_H wrapper.
5766         (som_solib_get_solib_by_pc): Declare.
5767         (so_lib_thread_start_addr): Declare.
5768         (no_shared_libraries): Declare.
5769         * somread.c (init_import_symbols): Make static.  Add forward
5770         declaration.
5771         * config/pa/nm-hppah.h: Include "infttrace.h" for
5772         parent_attach_all.
5773         (hppa_insert_hw_watchpoint): Declare.
5774         (hppa_can_use_hw_watchpoint, hppa_remove_hw_watchpoint): Declare.
5775         * hppah-nat.c: Include "gdb_string.h".
5776         (parent_attach_all): Delete extern declaration, moved to
5777         "infttrace.h".
5778         (hppa_can_use_hw_watchpoint): Change type of "type" parameter to
5779         int.
5780         (hppa_remove_hw_watchpoint, hppa_insert_hw_watchpoint): Ditto.
5781         * Makefile.in (infttrace_h): Define.
5782         (hpread.o): Update dependencies.
5783         (hppah-nat.o, hppa-hpux-tdep.o, hppa-tdep.o): Ditto.
5784         * hppa-hpux-tdep.c: Include "gdb_string.h".
5785         * hppa-tdep.c (hppa_frame_saved_pc): Initialize "old_pc".
5786         * infrun.c (handle_inferior_event): Always initialize
5787         stepped_after_stopped_by_watchpoint.  Add default and remove
5788         fallthrough in switch statement.
5789         * infttrace.c (hppa_can_use_hw_watchpoint): Change type of "type"
5790         parameter to int.
5791         (hppa_remove_hw_watchpoint): Ditto.
5792
5793 2003-03-29  Andrew Cagney  <cagney@redhat.com>
5794
5795         * ns32k-tdep.c (ns32k_gdbarch_init): Set the call dummy breakpoint
5796         offset.
5797
5798 2003-03-29  Richard Earnshaw  <rearnsha@arm.com>
5799
5800         * arm-tdep.c (arm_push_arguments): Delete.
5801         (struct stack_item): New type.
5802         (push_stack_item, pop_stack_item, arm_push_dummy_call): New functions.
5803         (arm_store_struct_return): Delte.
5804         (arm_gdbarch_init): Register arm_push_dummy_call.  Don't register
5805         arm_push_arguments or arm_store_struct_return.
5806
5807 2003-03-28  Andrew Cagney  <cagney@redhat.com>
5808
5809         * Makefile.in (d10v-tdep.o): Update dependencies.
5810         * remote.h (target_resume_hook, target_wait_loop_hook): Declare.
5811         * d10v-tdep.c: Include "remote.h".
5812         (target_resume_hook): Delete extern declaration.
5813         (target_wait_loop_hook): Ditto.
5814         (tdisassemble_command): Eliminate assignment in "if" conditional.
5815         (d10v_ts2_register_sim_regno): Eliminate call to
5816         legacy_register_sim_regno.
5817         (d10v_ts3_register_sim_regno): Ditto.
5818
5819 2003-03-28  Jeff Johnston  <jjohnstn@redhat.com>
5820
5821         * thread.c: Reindented.
5822         * lin-lwp.c: Ditto.
5823         * linux-proc.c: Ditto.
5824
5825 2003-03-28  Bob Rossi  <bob_rossi@cox.net>
5826
5827         * MAINTAINERS (write after approval): Add myself.
5828
5829 2003-03-27  Theodore A. Roth  <troth@openavr.org>
5830
5831         * objc-exp.y: Add missing semi-colons.
5832
5833 2003-03-27  Andrew Cagney  <cagney@redhat.com>
5834
5835         * regcache.c (write_sp): Delete function and references.
5836         * inferior.h (write_sp): Delete declaration.
5837         * valops.c (hand_function_call): Replace write_sp with
5838         TARGET_WRITE_SP.
5839         * sparc-tdep.c (sparc_push_dummy_frame): Ditto.
5840         (sparc_pop_frame): Ditto.
5841
5842 2003-03-27  Andrew Cagney  <cagney@redhat.com>
5843
5844         * NEWS: Mention removal of support for hppa*-*-bsd* and
5845         hppa*-*-osf* natives, and hppa*-*-pro* target.
5846         * config/pa/xm-hppah.h: Do not include "pa/xm-pa.h".
5847         * config/pa/xm-pa.h: Obsolete file.
5848         * config/pa/xm-hppab.h: Obsolete file.
5849         * config/pa/nm-hppab.h: Obsolete file.
5850         * config/pa/tm-hppab.h: Obsolete file.
5851         * config/pa/tm-hppao.h: Obsolete file.
5852         * config/pa/nm-hppao.h: Obsolete file.
5853         * config/pa/tm-pro.h: Obsolete file.
5854         * config/pa/hppaosf.mt: Obsolete file.
5855         * config/pa/hppaosf.mh: Obsolete file.
5856         * config/pa/hppapro.mt: Obsolete file.
5857         * config/pa/hppabsd.mt: Obsolete file.
5858         * config/pa/hppabsd.mh: Obsolete file.
5859         * configure.host: Disable hppa*-*-bsd* and hppa*-*-osf*.
5860         * configure.tgt: Disable hppa*-*-bsd*, hppa*-*-pro* and
5861         hppa*-*-osf*.
5862
5863 2003-03-27  Andrew Cagney  <cagney@redhat.com>
5864
5865         * d10v-tdep.c (d10v_gdbarch_init): Set push_dummy_call instead of
5866         push_arguments.  Don't set push_return_address or write_sp.
5867         (d10v_push_dummy_call): Replace d10v_push_arguments.
5868         (d10v_push_return_address, d10v_write_sp): Delete function,
5869         handled by push_dummy_call.
5870
5871 2003-03-26  Andrew Cagney  <cagney@redhat.com>
5872
5873         * gdbarch.sh (DEPRECATED_PUSH_ARGUMENTS): Rename PUSH_ARGUMENTS.
5874         (push_dummy_call): New pure multi-arch replacement with gdbarch,
5875         regcache and dummy_addr parameters.
5876         * gdbarch.h, gdbarch.c: Re-generate.
5877         * valops.c (hand_function_call): Use gdbarch_push_dummy_call when
5878         available; assume it will handle stack alignment and return
5879         address issues.  Fall back to DEPRECATED_PUSH_ARGUMENTS and
5880         legacy_push_arguments.
5881         (legacy_push_arguments): Rename default_push_arguments.
5882         * value.h (legacy_push_arguments): Rename default_push_arguments.
5883         * i386-tdep.c (i386_push_arguments): Call legacy_push_arguments.
5884         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_ARGUMENTS): Update.
5885         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_ARGUMENTS): Update.
5886         * config/pa/tm-hppa.h (DEPRECATED_PUSH_ARGUMENTS): Update.
5887         * config/i386/tm-symmetry.h: Update.
5888         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5889         * x86-64-tdep.c (x86_64_init_abi): Update.
5890         * v850-tdep.c (v850_gdbarch_init): Update.
5891         * sparc-tdep.c (sparc_gdbarch_init): Update.
5892         * sh-tdep.c (sh_gdbarch_init): Update.
5893         * s390-tdep.c (s390_gdbarch_init): Update.
5894         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5895         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5896         * mips-tdep.c (mips_gdbarch_init): Update.
5897         * mcore-tdep.c (mcore_gdbarch_init): Update.
5898         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5899         * ia64-tdep.c (ia64_gdbarch_init): Update.
5900         * i386-tdep.c (i386_gdbarch_init): Update.
5901         * hppa-tdep.c (hppa_gdbarch_init): Update.
5902         * h8300-tdep.c (h8300_gdbarch_init): Update.
5903         * frv-tdep.c (frv_gdbarch_init): Update.
5904         * d10v-tdep.c (d10v_gdbarch_init): Update.
5905         * cris-tdep.c (cris_gdbarch_init): Update.
5906         * avr-tdep.c (avr_gdbarch_init): Update.
5907         * arm-tdep.c (arm_gdbarch_init): Update.
5908         * arm-linux-tdep.c (arm_linux_init_abi): Update.
5909         * alpha-tdep.c (alpha_gdbarch_init): Update.
5910
5911 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
5912
5913         * signals/signals.c (do_target_signal_to_host): Correct realtime
5914         signal range test.
5915
5916 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
5917
5918         * breakpoint.c (handle_gnu_4_16_catch_command, get_catch_sals)
5919         (struct sal_chain, map_catch_names): Remove.
5920         (catch_exception_command_1): Don't call
5921         handle_gnu_4_16_catch_command.
5922
5923 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
5924
5925         From Mark Dettinger <dettinge@de.ibm.com>:
5926         * dwarf2cfi.c (read_2u): Increment pointer by two.
5927
5928 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
5929
5930         * signals/signals.c: Fix typos in last change.
5931
5932 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
5933
5934         * signals/signals.c (REALTIME_LO, REALTIME_HI): Define if
5935         not already defined.  Use __SIGRTMIN if available.
5936         (target_signal_from_host): Remove SIGRTMIN block.
5937         (do_target_signal_to_host): Remove SIGRTMIN block; check that
5938         the signal is within the realtime range.
5939
5940 2003-03-25  Adam Fedor  <fedor@gnu.org>
5941
5942         * Makefile.in (infrun.o): Add $(language_h)
5943         * infrun.c (handle_inferior_event): Use skip_language_trampoline
5944         for language specific trampolines.
5945         * language.h (struct language_defn): Add skip_trampoline.
5946         (skip_language_trampoline): Declare.
5947         * language.c (unk_lang_trampoline, skip_language_trampoline):
5948         New functions.
5949         (unknown_language_defn, auto_language_defn, local_language_defn):
5950         Add ukn_lang_trampoline.
5951         * ada-lang.c (ada_language_defn): Add NULL for language
5952         specific skip_trampoline.
5953         * c-lang.c, f-lang.c, jv-lang.c, m2-lang.c, p-lang.c,
5954         scm-lang.c: Likewise.
5955         * objc-lang.c (objc_skip_trampoline): New function.
5956         (objc_language_defn): Add objc_skip_trampoline.
5957
5958 2003-03-25  Andrew Cagney  <cagney@redhat.com>
5959
5960         * frame.c (get_prev_frame): Delay validating a frame's ID -
5961         non-NULL, didn't go backwards - until an attempt to unwind it to
5962         the previous frame.
5963
5964 2003-03-25  Andrew Cagney  <cagney@redhat.com>
5965
5966         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Replace
5967         EXTRA_STACK_ALIGNMENT_NEEDED.  Default to 0 not 1.
5968         * gdbarch.h, gdbarch.c: Re-generate.
5969         * config/sparc/tm-sparc.h
5970         (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Define.
5971         * sparc-tdep.c (sparc_gdbarch_init): Set
5972         deprecated_extra_stack_alignment_needed.
5973         * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
5974         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not clear
5975         extra_stack_alignment_needed.
5976         * v850-tdep.c (v850_gdbarch_init): Ditto.
5977         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
5978         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
5979         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
5980         * cris-tdep.c (cris_gdbarch_init): Ditto.
5981         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
5982         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5983
5984 2003-03-25  Andrew Cagney  <cagney@redhat.com>
5985
5986         * gdbarch.sh (DEPRECATED_STORE_STRUCT_RETURN): Replace
5987         STORE_STRUCT_RETURN.
5988         * gdbarch.h, gdbarch.c: Regenerate.
5989         * d10v-tdep.c (d10v_store_struct_return): Delete function.
5990         (d10v_push_arguments): Set the struct return register.
5991         (d10v_gdbarch_init): Update.
5992         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5993         * x86-64-tdep.c (x86_64_init_abi): Update.
5994         * vax-tdep.c (vax_gdbarch_init): Update.
5995         * v850-tdep.c (v850_gdbarch_init): Update.
5996         * sparc-tdep.c (sparc_gdbarch_init): Update.
5997         * sh-tdep.c (sh_gdbarch_init): Update.
5998         * s390-tdep.c (s390_gdbarch_init): Update.
5999         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6000         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6001         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6002         * mips-tdep.c (mips_gdbarch_init): Update.
6003         * mcore-tdep.c (mcore_gdbarch_init): Update.
6004         * m68k-tdep.c (m68k_gdbarch_init): Update.
6005         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6006         * ia64-tdep.c (ia64_gdbarch_init): Update.
6007         * i386-tdep.c (i386_gdbarch_init): Update.
6008         * hppa-tdep.c (hppa_gdbarch_init): Update.
6009         * h8300-tdep.c (h8300_gdbarch_init): Update.
6010         * frv-tdep.c (frv_gdbarch_init): Update.
6011         * cris-tdep.c (cris_gdbarch_init): Update.
6012         * avr-tdep.c (avr_gdbarch_init): Update.
6013         * arm-tdep.c (arm_gdbarch_init): Update.
6014         * alpha-tdep.c (alpha_gdbarch_init): Update.
6015
6016 2003-03-25  Andrew Cagney  <cagney@redhat.com>
6017
6018         * gdbarch.sh (CALL_DUMMY_STACK_ADJUST_P): Delete.
6019         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Replace
6020         CALL_DUMMY_STACK_ADJUST with a predicate variable.
6021         * gdbarch.h, gdbarch.c: Regenerate.
6022         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6023         call_dummy_stack_adjust_p.
6024         * vax-tdep.c (vax_gdbarch_init): Ditto.
6025         * v850-tdep.c (v850_gdbarch_init): Ditto.
6026         * sh-tdep.c (sh_gdbarch_init): Ditto.
6027         * s390-tdep.c (s390_gdbarch_init): Ditto.
6028         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6029         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6030         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6031         * mips-tdep.c (mips_gdbarch_init): Ditto.
6032         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6033         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6034         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6035         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6036         * i386-tdep.c (i386_gdbarch_init): Ditto.
6037         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6038         * frv-tdep.c (frv_gdbarch_init): Ditto.
6039         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6040         * cris-tdep.c (cris_gdbarch_init): Ditto.
6041         * avr-tdep.c (avr_gdbarch_init): Ditto.
6042         * arm-tdep.c (arm_gdbarch_init): Ditto.
6043         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
6044         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
6045         * config/sparc/tm-sparc.h (CALL_DUMMY_STACK_ADJUST): Update.
6046         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
6047         * sparc-tdep.c (sparc_gdbarch_init): Update.  Do not set
6048         call_dummy_stack_adjust_p.
6049         * inferior.h (CALL_DUMMY_STACK_ADJUST_P): Delete macro.
6050         (CALL_DUMMY_STACK_ADJUST): Delete macro.
6051         * sparc-tdep.c (sparc32_push_arguments): Update.
6052         * valops.c (hand_function_call): Update.
6053
6054 2003-03-25  Corinna Vinschen  <vinschen@redhat.com>
6055
6056         * xstormy16-tdep.c (xstormy16_gdbarch_init): Add call to
6057         set_gdbarch_char_signed.
6058
6059 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
6060
6061         PR cli/548
6062         * arm-tdep.c (_initialize_arm_tdep): Command is "set arm disassembler".
6063
6064 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
6065
6066         * arm-tdep.c (arm_gdbarch_init): Register the disassembler function.
6067         (_initialize_arm_tdep): Don't set tm_print_insn.
6068
6069 2003-03-24  Adam Fedor  <fedor@gnu.org>
6070
6071         * Makefile.in (YYOBJ): Add objc-exp.tab.o
6072         * objc-lang.h: Add multiple inclusion protection.
6073         (start_msglist, add_msglist, end_msglist): Additional declarations.
6074
6075 2003-03-24  Richard Earnshaw  <rearnsha@arm.com>
6076
6077         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): ARM_FLOAT_SOFT enum
6078         value was renamed to ARM_FLOAT_SOFT_FPA.
6079
6080 2003-03-23  Andrew Cagney  <cagney@redhat.com>
6081
6082         * gdbarch.sh (DEPRECATED_FRAME_CHAIN): Replace FRAME_CHAIN.
6083         (DEPRECATED_FRAME_CHAIN_VALID): Replace FRAME_CHAIN_VALID.
6084         * gdbarch.h, gdbarch.c: Regenerate.
6085         * valops.c (hand_function_call): Update.
6086         * objfiles.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
6087         * frame.c (legacy_saved_regs_this_id): Update.
6088         (legacy_get_prev_frame, get_prev_frame, legacy_frame_p): Update.
6089         * dummy-frame.h: Update.
6090         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_CHAIN): Update.
6091         * config/pa/tm-hppa.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
6092         * config/m68k/tm-vx68.h (DEPRECATED_FRAME_CHAIN): Update.
6093         * config/m68k/tm-os68k.h (DEPRECATED_FRAME_CHAIN): Update.
6094         * config/m68k/tm-sun3.h: Update.
6095         * blockframe.c (inside_main_func, frame_chain_valid): Update.
6096         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6097         * x86-64-tdep.c (x86_64_init_abi): Update.
6098         * vax-tdep.c (vax_gdbarch_init): Update.
6099         * v850-tdep.c (v850_gdbarch_init): Update.
6100         * sparc-tdep.c (sparc_frame_chain, sparc_gdbarch_init): Update.
6101         * sh-tdep.c (sh_gdbarch_init): Update.
6102         * s390-tdep.c (s390_gdbarch_init): Update.
6103         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
6104         (rs6000_gdbarch_init, rs6000_frame_saved_pc): Update.
6105         (frame_get_saved_regs): Update.
6106         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
6107         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6108         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6109         * mips-tdep.c (mips_gdbarch_init): Update.
6110         * mcore-tdep.c (mcore_gdbarch_init): Update.
6111         * m68k-tdep.c (m68k_gdbarch_init): Update.
6112         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6113         * ia64-tdep.c (ia64_gdbarch_init): Update.
6114         * i386-tdep.c (i386_frame_num_args, i386_gdbarch_init): Update.
6115         * i386-interix-tdep.c (i386_interix_init_abi): Update.
6116         (i386_interix_back_one_frame): Update.
6117         * hppa-tdep.c (hppa_gdbarch_init): Update.
6118         (hppa_init_extra_frame_info): Update.
6119         * h8300-tdep.c (h8300_gdbarch_init): Update.
6120         * frv-tdep.c (frv_gdbarch_init): Update.
6121         * cris-tdep.c (cris_gdbarch_init): Update.
6122         * avr-tdep.c (avr_gdbarch_init): Update.
6123         * arm-tdep.c (arm_gdbarch_init): Update.
6124         * alpha-tdep.c (alpha_gdbarch_init): Update.
6125
6126 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
6127
6128         * arm-tdep.h (arm_float_model): Add AUTO and LAST values.
6129         (arm_get_fp_model): Declare.
6130         * arm-tdep.c (fp_model_strings): New string array.
6131         (arm_fp_model, current_fp_model): New variables.
6132         (arm_get_fp_model): New function.
6133         (arm_set_fp): New function.
6134         (set_fp_model_sfunc): New function.
6135         (show_fp_model): New function.
6136         (_initialize_arm_tdep): Add new command to set/show the FPU.
6137         (arm_extract_return_value): Use arm_get_fp_model.
6138         (arm_store_return_value): Likewise.
6139         (arm_gdbarch_init): Default fpa model is softfpa.  Call arm_set_fp
6140         to initialize the floating-point data types.
6141         * arm-linux-tdep.c (arm_linux_init_abi): The default floating point
6142         model is FPA.
6143
6144 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
6145
6146         * arm-tdep.c (show_arm_command): Don't print out help.  Instead, show
6147         the current setting of each value.
6148         (_initialize_arm_tdep): Delete variable new_cmd and add new vars
6149         new_set and new_show.  Use add_setshow_cmd_full and
6150         add_setshow_boolean_cmd as appropriate.  Deprecate "set/show apcs32"
6151         commands and add new version as subcommands of "set/show arm".
6152
6153 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
6154
6155         * arm-tdep.c (setarmcmdlist, showarmcmdlist): New command lists.
6156         (set_arm_command, show_arm_command): New functions.
6157         (_initialize_arm_tdep): Add them.
6158         (num_disassembly_options): Renamed from num_flavor_options.
6159         (valid_disassembly_styles): Renamed from valid_flavors.
6160         (disassembly_style): Renamed from disassembly_flavor.
6161         (set_disassembly_style_sfunc): Renamed from
6162         set_disassembly_flavor_sfunc.
6163         (set_disassembly_style): Renamed from set_disassembly_flavor.
6164         (arm_othernames): Updated.
6165         (_initialize_arm_tdep): Deprecate "set/show disassembly-flavor"
6166         command.  Add "set/show arm disassembly" commands.  Deprecate
6167         "othernames" command.
6168
6169 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
6170
6171         * Makefile.in (elf_reloc_macros_h, elf_arm_h): Define.
6172         (arm-tdep.o): Depend on elf_arm_h.
6173
6174 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
6175
6176         * Makefile.in (coff_internal_h): Define.
6177         (arm-tdep.o): Update dependencies.
6178
6179 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
6180
6181         * arm-tdep.c (prologue_cache): Delete.
6182         (check_prologue_cache, save_prologue_cache): Delete.
6183         (arm_scan_prologue): Don't check or update the prologue_cache.
6184         (arm_gdb_arch_init): Don't initialize it.
6185         (_initialize_arm_tdep): Likewise.
6186
6187 2003-03-21  Stephane Carrez  <stcarrez@nerim.fr>
6188
6189         * MAINTAINERS (tui): Maintainer of tui code.
6190
6191 2003-03-21  Corinna Vinschen  <vinschen@redhat.com>
6192
6193         * Makefile.in (ALLDEPFILES): Add i386-cygwin-tdep.c.
6194         (i386-cygwin-tdep.o): Add dependencies.
6195         * defs.h (enum gdb_osabi): Add GDB_OSABI_CYGWIN.
6196         * i386-cygwin-tdep.c: New file.
6197         * osabi.c (gdb_osabi_name): Add string for GDB_OSABI_CYGWIN.
6198         * config/i386/cygwin.mt (TDEPFILES): Add i386-cygwin-tdep.o.
6199
6200 2003-03-20  Andrew Cagney  <cagney@redhat.com>
6201
6202         * infrun.c (DYNAMIC_TRAMPOLINE_NEXTPC): Delete macro.
6203         (handle_inferior_event): Remove code calling
6204         DYNAMIC_TRAMPOLINE_NEXTPC.
6205
6206         * Makefile.in (init.c): Don't add $(srcdir) prefix when a file
6207         already has a full path.
6208
6209         * main.c (gdb_main): Return 1.
6210         (captured_main): Call error to report an invalid interpreter.
6211
6212         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
6213         * alpha-osf1-tdep.c: Include "gdb_string.h".
6214
6215 2003-03-19  J. Brobecker  <brobecker@gnat.com>
6216
6217         Continuing work to convert the hppa targets to multiarch partial.
6218
6219         * hppa-tdep.c (hppa_gdbarch_init): Set the push_dummy_frame gdbarch
6220         method, now that hppa_push_dummy_frame has a conformant prototype.
6221         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Wrap macro
6222         inside "#if !GDB_MULTI_ARCH ... #endif" conditional, in preparation
6223         for the switch to multiarch partial.
6224
6225 2003-03-19  Kevin Buettner  <kevinb@redhat.com>
6226
6227         * mdebugread.c (parse_symbol): For stEnd, we're done counting
6228         when iss is issNull.
6229
6230 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
6231
6232         * mips-tdep.c (mips_register_name): Fix fencepost error involving
6233         NUM_REGS bounds check.
6234
6235 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
6236
6237         * Makefile.in (mips-tdep.o): Add dependency on $(gdb_assert_h).
6238         * mips-tdep.c (gdb_assert.h): Include.
6239         (mips_generic_reg_names, mips_processor_reg_names): Make static.
6240         (mips_register_name): Handle integer registers explicitly.  Add
6241         bounds checking.
6242         (mips_r3041_reg_names, mips_r3051_reg_names, mips_r3081_reg_names)
6243         (mips_lsi33k_reg_names): Don't list integer registers; they're
6244         handled by mips_register_name() now.
6245         * config/mips/tm-irix3.h (MIPS_REGISTER_NAMES): Likewise.
6246         * config/mips/tm-irix6.h (MIPS_REGISTER_NAMES): Likewise.
6247         * config/mips/tm-mips.h (MIPS_REGISTER_NAMES): Likewise.
6248         * config/mips/tm-tx39.h (MIPS_REGISTER_NAMES): Likewise.
6249         * config/mips/tm-tx39l.h (MIPS_REGISTER_NAMES): Likewise.
6250
6251 2003-03-18  Andrew Cagney  <cagney@redhat.com>
6252
6253         * printcmd.c (print_scalar_formatted): Change VALADDR parameter to
6254         a void pointer.
6255         * gdbtypes.h (print_scalar_formatted): Update declaration.
6256         * expression.h (enum exp_opcode): Remove non-ISO C trailing comma.
6257
6258 2003-03-18  J. Brobecker  <brobecker@gnat.com>
6259
6260         * infrun.c (observer.h): Add #include.
6261         (normal_stop): Add call to observer_notify_normal_stop.
6262         * Makefile.in (infrun.o): Add dependency on observer.h.
6263
6264 2003-03-18  J. Brobecker  <brobecker@gnat.com>
6265
6266         Continuing work to convert the hppa targets to multiarch partial.
6267         * hppa-tdep.c (hppa_push_dummy_frame): Remove unused function
6268         parameter. Reformat comment.
6269         * config/pa/tm-hppa.h (hppa_push_dummy_frame): Update profile.
6270         (DEPRECATED_PUSH_DUMMY_FRAME): Update call to hppa_push_dummy_frame()
6271         to match new profile.
6272
6273 2003-03-18  J. Brobecker  <brobecker@gnat.com>
6274
6275         * hppa-tdep.c (hppa_push_dummy_frame): Remove hack which does not
6276         appear to be working in any case.
6277
6278 2003-03-18  J. Brobecker  <brobecker@gnat.com>
6279
6280         * observer.c (observer_test_first_observer): New static variable.
6281         (observer_test_second_observer): Likewise.
6282         (observer_test_third_observer): Likewise.
6283         (observer_test_first_notification_function): New static function.
6284         (observer_test_second_notification_function): Likewise.
6285         (observer_test_third_notification_function): Likewise.
6286
6287 2003-03-17  J. Brobecker  <brobecker@gnat.com>
6288
6289         * hppa-tdep.c (gdb_assert.h): Add missing #include.
6290         * somsolib.c (gdb_assert.h): Likewise.
6291         * Makefile.in (hppa-tdep.o): Add dependency on gdb_assert.h.
6292         (somsolib.o): Likewise.
6293
6294 2003-03-17  Andrew Cagney  <cagney@redhat.com>
6295
6296         * disasm.c (gdb_disassembly): Set di.mach using the architecture's
6297         BFD.  Simplify setting of di.endian.
6298
6299 2003-03-17  Andrew Cagney  <cagney@redhat.com>
6300
6301         * rs6000-tdep.c (ppc_floating_point_unit_p): New function.
6302         * ppc-tdep.h (ppc_floating_point_unit_p): Declare.
6303
6304         From Elena Zannoni  <ezannoni@redhat.com>
6305         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Handle e500
6306         vector and floating-point parameters.
6307         (ppc_sysv_abi_use_struct_convention): Handle e500 struct return
6308         convention.
6309         (ppc_sysv_abi_broken_use_struct_convention): Ditto.
6310
6311 2003-03-17  Fernando Nasser  <fnasser@redhat.com>
6312
6313         * MAINTAINERS: Remove my name from several maintainership roles.
6314
6315 2003-03-17  Andrew Cagney  <cagney@redhat.com>
6316
6317         Fix frame off-by-one bug.
6318         * frame-unwind.h (frame_this_id_ftype): Replace
6319         frame_unwind_id_ftype.
6320         (frame_prev_register_ftype): Replace frame_unwind_reg_ftype.
6321         (struct frame_unwind): Replace "id" with "this_id".  Replace "reg"
6322         with "prev_register".
6323         * frame-unwind.c (frame_unwind_find_by_pc): Return
6324         legacy_saved_regs_unwind instead of trad_frame_unwind.  Update
6325         comment.
6326         * dummy-frame.c (cached_find_dummy_frame): Delete function.
6327         (dummy_frame_this_id): Replace dummy_frame_id_unwind.
6328         (dummy_frame_prev_register): Replace dummy_frame_register_unwind.
6329         (dummy_frame_unwind): Update.
6330         * sentinel-frame.c (sentinel_frame_prev_register): Replace
6331         sentinel_frame_register_unwind.
6332         (sentinel_frame_this_id): Replace sentinel_frame_id_unwind.
6333         (sentinel_frame_unwinder): Update.
6334         * frame.h (legacy_saved_regs_unwind): Replace trad_frame_unwind.
6335         (struct frame_info): Rename "unwind_cache" to "prologue_cache".
6336         * frame.c (create_sentinel_frame): Update. Initialize
6337         "prologue_cache" instead of "unwind_cache".
6338         (frame_register_unwind): Call this frame's prev_register with the
6339         next frame and this frame's prologue cache.
6340         (get_prev_frame): Simplify.  Always call prev frame's this_id with
6341         this frame and prev frame's prologue cache.  Document that this
6342         call is shifted one to the left when compared to the
6343         frame_register_unwind call.
6344         (legacy_saved_regs_prev_register): Replace
6345         frame_saved_regs_register_unwind.
6346         (legacy_saved_regs_this_id): Replace frame_saved_regs_id_unwind.
6347         (legacy_saved_regs_unwinder): Replace trad_frame_unwinder.
6348         (legacy_saved_regs_unwind): Replace trad_frame_unwind.
6349         * d10v-tdep.c (d10v_frame_this_id): Replace d10v_frame_id_unwind.
6350         (d10v_frame_unwind): Update.
6351         (d10v_frame_prev_register): Replace d10v_frame_register_unwind.
6352         (d10v_frame_unwind_cache): Replace this "fi" with "next_frame".
6353         (saved_regs_unwinder): Replace this "frame" with "next_frame", and
6354         "saved_regs" with "this_saved_regs".
6355
6356 2003-03-16  Andrew Cagney  <cagney@redhat.com>
6357
6358         * frame.c (frame_pop): Don't call target_store_registers.  Fix
6359         problem reported by Mark Kettenis.
6360
6361 2003-03-16  Mark Kettenis  <kettenis@gnu.org>
6362
6363         * i386-tdep.c (i386_register_type): Renamed from
6364         i386_register_virtual_type.  Adjust function signature.
6365         (i386_gdbarch_init): Set register_type instead of
6366         deprecated_max_register_raw_size,
6367         deprecated_max_register_virtual_size and register_virtual_type.
6368
6369 2003-03-14  Andrew Cagney  <cagney@redhat.com>
6370
6371         * frame.c (get_prev_frame): When a legacy frame, always call
6372         legacy_get_prev_frame.  Simplify unwind code using assumption that
6373         the unwinder is new.
6374         (legacy_get_prev_frame): Handle legacy sentinel frame unwind here.
6375         (legacy_frame_p): When no gdbarch_unwind_dummy_id, or
6376         SAVED_DUMMY_FRAME_TOS, assume a legacy frame.
6377
6378 2003-03-14  Andrew Cagney  <cagney@redhat.com>
6379
6380         * frame.c (get_saved_register): Delete function.
6381         * frame.h (get_saved_register): Delete declaration.
6382         * xstormy16-tdep.c: Update comment.
6383         * regcache.h: Update comments.
6384         * sparc-tdep.c (sparc_init_extra_frame_info): Instead of
6385         get_saved_register and extract_address, use
6386         frame_read_unsigned_register.
6387         (sparc_frame_saved_pc): Ditto.
6388         (sparc_get_saved_register): Instead of get_saved_register, use
6389         frame_register.
6390         (sparc_pop_frame): Ditto.
6391         * findvar.c: Update comments.
6392         (value_of_register): Call frame_register instead of
6393         get_saved_register.
6394         (value_from_register): Ditto.
6395         * config/sparc/tm-sparc.h: Update comment.
6396         * breakpoint.c: Update comment.
6397
6398 2003-03-14  Andrew Cagney  <cagney@redhat.com>
6399
6400         * gdbarch.sh (DEPRECATED_GET_SAVED_REGISTER): Replace
6401         GET_SAVED_REGISTER.
6402         * gdbarch.h, gdbarch.c: Re-generate.
6403         * frame.h: Update comments.
6404         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6405         * x86-64-tdep.c (x86_64_init_abi): Update.
6406         * sparc-tdep.c (sparc_gdbarch_init): Update.
6407         * sh-tdep.c (sh_gdbarch_init): Update.
6408         * mips-tdep.c (mips_gdbarch_init): Update.
6409         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6410         * cris-tdep.c (cris_gdbarch_init): Update.
6411         * ia64-tdep.c (ia64_gdbarch_init): Update.
6412         * frame.c (frame_register): Update.
6413         (get_saved_register): Update.
6414         * config/sparc/tm-sparc.h (DEPRECATED_GET_SAVED_REGISTER): Update.
6415
6416 2003-03-13  Andrew Cagney  <cagney@redhat.com>
6417
6418         * gdbarch.sh (DEPRECATED_POP_FRAME): Replace POP_FRAME.
6419         * gdbarch.h, gdbarch.c: Regenerate.
6420         * valops.c (hand_function_call): Update comment.
6421         * stack.c (return_command): Update comment.
6422         * config/sparc/tm-sparc.h (DEPRECATED_POP_FRAME): Update.
6423         * config/pa/tm-hppa.h (DEPRECATED_POP_FRAME): Update.
6424         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6425         * x86-64-tdep.c (x86_64_init_abi): Update.
6426         * vax-tdep.c (vax_gdbarch_init): Update.
6427         * v850-tdep.c (v850_gdbarch_init): Update.
6428         * sparc-tdep.c (sparc_gdbarch_init): Update.
6429         * sh-tdep.c (sh_gdbarch_init): Update.
6430         * s390-tdep.c (s390_gdbarch_init): Update.
6431         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6432         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6433         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6434         * mips-tdep.c (mips_gdbarch_init): Update.
6435         * mcore-tdep.c (mcore_gdbarch_init): Update.
6436         * m68k-tdep.c (m68k_gdbarch_init): Update.
6437         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6438         * ia64-tdep.c (ia64_gdbarch_init): Update.
6439         * i386-tdep.c (i386_gdbarch_init): Update.
6440         * hppa-tdep.c (hppa_gdbarch_init): Update.
6441         * h8300-tdep.c (h8300_gdbarch_init): Update.
6442         * frv-tdep.c (frv_gdbarch_init): Update.
6443         * cris-tdep.c (cris_gdbarch_init): Update.
6444         * avr-tdep.c (avr_gdbarch_init): Update.
6445         * arm-tdep.c (arm_gdbarch_init): Update.
6446         * alpha-tdep.c (alpha_gdbarch_init): Update.
6447
6448 2003-03-13  Andrew Cagney  <cagney@redhat.com>
6449
6450         * frame.c (legacy_frame_p): New function.
6451         (get_prev_frame): Use legacy_frame_p.
6452         * frame.h (legacy_frame_p): Declare.
6453
6454 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
6455
6456         * MAINTAINERS (write after approval): Alphabetically
6457         listing corrected.
6458
6459 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
6460
6461         * MAINTAINERS (write after approval): Add myself.
6462
6463 2003-03-12  Andrew Cagney  <cagney@redhat.com>
6464
6465         * frame.c (get_prev_frame): Rename the frame parameter to
6466         "this_frame".
6467         (get_next_frame, legacy_get_prev_frame): Ditto.
6468
6469 2003-03-12  Andrew Cagney  <cagney@redhat.com>
6470
6471         * frame.c (get_current_frame): Check target_has_registers before
6472         checking target_has_stack.
6473         * eval.c (evaluate_subexp_standard): Use get_selected_frame,
6474         instead of deprecated_selected_frame.
6475         * findvar.c (value_of_register): Pass "frame", not
6476         deprecated_selected_frame, to value_of_builtin_reg.
6477
6478 2003-03-12  Andrew Cagney  <cagney@redhat.com>
6479
6480         * regcache.c (regcache_cooked_write_signed): New function.
6481         (regcache_cooked_write_unsigned): New function.
6482         (regcache_cooked_read_unsigned): Fix regnum in range assertion.
6483         (regcache_cooked_read_signed): Fix regnum in range assertion.
6484         * regcache.h (regcache_cooked_write_signed): Declare.
6485         (regcache_cooked_write_unsigned): Declare.
6486
6487 2003-03-12  Andrew Cagney  <cagney@redhat.com>
6488
6489         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
6490         * gdbarch.h, gdbarch.c: Re-generate.
6491         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6492         * x86-64-tdep.h: Update.
6493         * x86-64-tdep.c (x86_64_init_abi): Update.
6494         * v850-tdep.c (v850_gdbarch_init): Update.
6495         * sparc-tdep.c (sparc_gdbarch_init): Update.
6496         * sh-tdep.c (sh_gdbarch_init): Update.
6497         * s390-tdep.c (s390_gdbarch_init): Update.
6498         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6499         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
6500         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6501         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6502         * mips-tdep.c (mips_gdbarch_init): Update.
6503         * mcore-tdep.c (mcore_gdbarch_init): Update.
6504         * m68k-tdep.c (m68k_gdbarch_init): Update.
6505         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6506         * ia64-tdep.c (ia64_gdbarch_init): Update.
6507         * i386-tdep.c (i386_gdbarch_init): Update.
6508         * i386-interix-tdep.c (i386_interix_init_abi): Update.
6509         * hppa-tdep.c (hppa_gdbarch_init): Update.
6510         * h8300-tdep.c (h8300_gdbarch_init): Update.
6511         * frv-tdep.c (frv_gdbarch_init): Update.
6512         * cris-tdep.c (cris_gdbarch_init): Update.
6513         * avr-tdep.c (avr_gdbarch_init): Update.
6514         * arm-tdep.c (arm_gdbarch_init): Update.
6515         * alpha-tdep.c (alpha_gdbarch_init): Update.
6516         * sh-tdep.c (sh_init_extra_frame_info): Update.
6517         (sh64_init_extra_frame_info): Update.
6518         * ns32knbsd-nat.c (frame_num_args): Update.
6519         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
6520         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
6521         (xstormy16_frame_chain_valid): Update.
6522         * vax-tdep.c (vax_saved_pc_after_call): Update.
6523         * v850-tdep.c (v850_frame_chain): Update.
6524         (v850_pop_frame): Update.
6525         (v850_init_extra_frame_info): Update.
6526         * sparc-tdep.c (setup_arbitrary_frame): Update.
6527         * ns32k-tdep.c (umax_frame_num_args): Update.
6528         * s390-tdep.c (s390_pop_frame_regular): Update.
6529         * mn10300-tdep.c (mn10300_frame_chain): Update.
6530         (mn10300_pop_frame_regular): Update.
6531         (mn10300_init_extra_frame_info): Update.
6532         * mips-tdep.c (mips_init_frame_pc_first): Update.
6533         (mips_frame_chain): Update.
6534         (mips_pop_frame): Update.
6535         * mcore-tdep.c (mcore_frame_chain): Update.
6536         (mcore_pop_frame): Update.
6537         (mcore_init_extra_frame_info): Update.
6538         * arch-utils.c (init_frame_pc_default): Update.
6539         * m68k-tdep.c (isi_frame_num_args): Update.
6540         (delta68_frame_num_args): Update.
6541         (news_frame_num_args): Update.
6542         * ia64-tdep.c (ia64_pop_frame_regular): Update.
6543         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
6544         (alpha_frame_chain): Update.
6545         (alpha_pop_frame): Update.
6546         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
6547         (hppa_init_extra_frame_info): Update.
6548         (hppa_frame_chain): Update.
6549         (hppa_frame_chain_valid): Update.
6550         * cris-tdep.c (cris_init_extra_frame_info): Update.
6551         * avr-tdep.c (avr_init_extra_frame_info): Update.
6552         * arm-tdep.c (arm_frame_chain_valid): Update.
6553         (arm_init_extra_frame_info): Update.
6554         (arm_pop_frame): Update.
6555         * frame.c (frame_pc_unwind): Update.
6556         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
6557         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
6558         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
6559         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
6560         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
6561         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
6562
6563 2003-03-12  Andrew Cagney  <cagney@redhat.com>
6564
6565         Eliminate the need for POP_FRAME.
6566         * frame.c (do_frame_unwind_register): New function.
6567         (frame_pop): When no POP_FRAME, pop the frame using register
6568         unwind and a scratch regcache.
6569         (frame_saved_regs_pop): Delete function.
6570         (trad_frame_unwinder): Update.
6571         * d10v-tdep.c (d10v_frame_pop): Delete function.
6572         (d10v_frame_unwind): Update.
6573         * sentinel-frame.c (sentinel_frame_pop): Delete function.
6574         (sentinel_frame_unwinder): Update.
6575         * dummy-frame.c (dummy_frame_pop): Delete function.
6576         (dummy_frame_unwind): Update.
6577         * frame-unwind.h (frame_unwind_pop_ftype): Delete definition.
6578         (struct frame_unwind): Update.
6579
6580 2003-03-11  Kevin Buettner  <kevinb@redhat.com>
6581
6582         * mips-tdep.c (mips_ecoff_reg_to_regnum): Rename to
6583         mips_dwarf_dwarf2_ecoff_reg_to_regnum().
6584         (mips_dwarf_dwarf2_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
6585         Do range checks on register number obtained from debugging info.
6586         (mips_gdbarch_init): Call set_gdbarch_dwarf_reg_to_regnum() and
6587         set_gdbarch_dwarf2_reg_to_regnum().  Adjust call of
6588         set_gdbarch_ecoff_reg_to_regnum() to account for new name of
6589         mapping function.
6590         (do_fp_register_row): Fix typo which caused double type to be
6591         used when attempting to unpack a float.
6592
6593 2003-03-11  J. Brobecker  <brobecker@gnat.com>
6594
6595         * breakpoint.c (bpstat_stop_status): Fix a small memory leak.
6596
6597 2003-03-11  Andrew Cagney  <cagney@redhat.com>
6598
6599         * frame.c (deprecated_update_frame_pc_hack): Don't assume a next
6600         frame.  Problem found by Corinna Vinschen.
6601
6602 2003-03-11  Pierre Muller  <muller@ics.u-strasbg.fr>
6603
6604         * doublest.c (floatformat_from_length): Accept also
6605         the real size of 'long double' type.
6606
6607 2003-03-10  Daniel Jacobowitz  <drow@mvista.com>
6608
6609         From Klee Dienes <kdienes@apple.com>:
6610         * breakpoint.c (bpstat_copy): Copy the command lines as well
6611         as the old value, to match what is freed in bpstat_clear.
6612
6613 2003-03-10  David Carlton  <carlton@math.stanford.edu>
6614
6615         * minsyms.c (add_minsym_to_hash_table): Replace
6616         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
6617         (compare_minimal_symbols, compact_minimal_symbols)
6618         (install_minimal_symbols, find_solib_trampoline_target): Ditto.
6619         (lookup_minimal_symbol_text): Use strcmp on linkage names instead
6620         of DEPRECATED_SYMBOL_MATCHES_NAME.
6621         (lookup_minimal_symbol_solib_trampoline): Ditto.
6622
6623 2003-03-10  Andrew Cagney  <cagney@redhat.com>
6624
6625         * regcache.h (regcache_cooked_read_ftype): Define.
6626         (regcache_save, regcache_restore): Add a cooked_read parameter.
6627         * regcache.c (regcache_save, regcache_restore): Update.
6628         (do_cooked_read): New function.
6629         (regcache_cpy): Pass do_cooked_read to regcache_save and
6630         regcache_restore.
6631
6632 2003-03-10  Andrew Cagney  <cagney@redhat.com>
6633
6634         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
6635         * gdbarch.h, gdbarch.c: Re-generate.
6636         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6637         * x86-64-tdep.h: Update.
6638         * x86-64-tdep.c (x86_64_init_abi): Update.
6639         * v850-tdep.c (v850_gdbarch_init): Update.
6640         * sparc-tdep.c (sparc_gdbarch_init): Update.
6641         * sh-tdep.c (sh_gdbarch_init): Update.
6642         * s390-tdep.c (s390_gdbarch_init): Update.
6643         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6644         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
6645         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6646         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6647         * mips-tdep.c (mips_gdbarch_init): Update.
6648         * mcore-tdep.c (mcore_gdbarch_init): Update.
6649         * m68k-tdep.c (m68k_gdbarch_init): Update.
6650         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6651         * ia64-tdep.c (ia64_gdbarch_init): Update.
6652         * i386-tdep.c (i386_gdbarch_init): Update.
6653         * i386-interix-tdep.c (i386_interix_init_abi): Update.
6654         * hppa-tdep.c (hppa_gdbarch_init): Update.
6655         * h8300-tdep.c (h8300_gdbarch_init): Update.
6656         * frv-tdep.c (frv_gdbarch_init): Update.
6657         * cris-tdep.c (cris_gdbarch_init): Update.
6658         * avr-tdep.c (avr_gdbarch_init): Update.
6659         * arm-tdep.c (arm_gdbarch_init): Update.
6660         * alpha-tdep.c (alpha_gdbarch_init): Update.
6661         * sh-tdep.c (sh_init_extra_frame_info): Update.
6662         (sh64_init_extra_frame_info): Update.
6663         * ns32knbsd-nat.c (frame_num_args): Update.
6664         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
6665         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
6666         (xstormy16_frame_chain_valid): Update.
6667         * vax-tdep.c (vax_saved_pc_after_call): Update.
6668         * v850-tdep.c (v850_frame_chain): Update.
6669         (v850_pop_frame): Update.
6670         (v850_init_extra_frame_info): Update.
6671         * sparc-tdep.c (setup_arbitrary_frame): Update.
6672         * ns32k-tdep.c (umax_frame_num_args): Update.
6673         * s390-tdep.c (s390_pop_frame_regular): Update.
6674         * mn10300-tdep.c (mn10300_frame_chain): Update.
6675         (mn10300_pop_frame_regular): Update.
6676         (mn10300_init_extra_frame_info): Update.
6677         * mips-tdep.c (mips_init_frame_pc_first): Update.
6678         (mips_frame_chain): Update.
6679         (mips_pop_frame): Update.
6680         * mcore-tdep.c (mcore_frame_chain): Update.
6681         (mcore_pop_frame): Update.
6682         (mcore_init_extra_frame_info): Update.
6683         * arch-utils.c (init_frame_pc_default): Update.
6684         * m68k-tdep.c (isi_frame_num_args): Update.
6685         (delta68_frame_num_args): Update.
6686         (news_frame_num_args): Update.
6687         * ia64-tdep.c (ia64_pop_frame_regular): Update.
6688         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
6689         (alpha_frame_chain): Update.
6690         (alpha_pop_frame): Update.
6691         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
6692         (hppa_init_extra_frame_info): Update.
6693         (hppa_frame_chain): Update.
6694         (hppa_frame_chain_valid): Update.
6695         * cris-tdep.c (cris_init_extra_frame_info): Update.
6696         * avr-tdep.c (avr_init_extra_frame_info): Update.
6697         * arm-tdep.c (arm_frame_chain_valid): Update.
6698         (arm_init_extra_frame_info): Update.
6699         (arm_pop_frame): Update.
6700         * frame.c (frame_pc_unwind): Update.
6701         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
6702         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
6703         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
6704         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
6705         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
6706         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
6707
6708 2003-03-10  Andrew Cagney  <cagney@redhat.com>
6709
6710         * gdbarch.sh (gdbarch_unwind_pc): New method.
6711         * gdbarch.h, gdbarch.c: Regenerate.
6712         * frame.c (frame_pc_unwind): Rewrite.  Prefer gdbarch_unwind_pc,
6713         but use read_pc and FRAME_SAVED_PC as fall backs.
6714         (frame_saved_regs_pc_unwind): Delete function.
6715         (trad_frame_unwinder): Update.
6716         * frame-unwind.h (frame_unwind_pc_ftype): Delete declaration.
6717         (struct frame_unwind): Update.
6718         * dummy-frame.c (dummy_frame_pc_unwind): Delete function.
6719         (dummy_frame_unwind): Update.
6720         * sentinel-frame.c (sentinel_frame_pc_unwind): Delete function.
6721         (sentinel_frame_unwinder): Update.
6722         * d10v-tdep.c (d10v_frame_pc_unwind): Delete function.
6723         (d10v_frame_unwind): Update.
6724         (d10v_unwind_pc): New function.
6725         (d10v_gdbarch_init): Set unwind_pc.
6726
6727 2003-03-10  Andrew Cagney  <cagney@redhat.com>
6728
6729         * gdbarch.h: Re-generate.
6730
6731         * d10v-tdep.c (d10v_frame_register_unwind): Correctly unwind the
6732         PC.
6733         (d10v_frame_pop): Unwind the PC, and not the LR, when restoring
6734         the PC register.
6735
6736 2003-03-08  Mark Kettenis  <kettenis@gnu.org>
6737
6738         * gdbarch.sh (save_dummy_frame_tos): Add comment.
6739
6740 2003-03-08  Andrew Cagney  <cagney@redhat.com>
6741
6742         * cli-out.c: Update copyright.
6743         (cli_out_data): Define typedef.  Use instead of ui_out_data.
6744
6745 2003-03-08  Andrew Cagney  <cagney@redhat.com>
6746
6747         * valarith.c (value_subscripted_rvalue): Copy the array's REGNO to
6748         the result.
6749
6750 2003-03-07  Andrew Cagney  <cagney@redhat.com>
6751
6752         * gdbarch.sh: Don't generate two macro definitions when an
6753         undefined macro taking no arguments.
6754         * gdbarch.h: Regenerate.
6755
6756 2002-03-07  Michal Ludvig  <mludvig@suse.cz>
6757
6758         * x86-64-tdep.c (x86_64_save_dummy_frame_tos)
6759         (x86_64_unwind_dummy_id): New functions.
6760         (x86_64_init_abi): Register these two new functions.
6761
6762 2003-03-07  Michal Ludvig  <mludvig@suse.cz>
6763
6764         * x86-64-tdep.c (x86_64_function_has_prologue): New function.
6765         (x86_64_skip_prologue): Move prologue detection to
6766         separate function.
6767         * x86-64-tdep.h (x86_64_function_has_prologue): New prototype.
6768
6769 2003-03-05  Andrew Cagney  <cagney@redhat.com>
6770
6771         * d10v-tdep.c (d10v_unwind_dummy_id): New function.
6772         (d10v_gdbarch_init): Set unwind_dummy_id and save_dummy_frame_tos.
6773         * frame.c (get_prev_frame): Restructure the frame ID unwind code
6774         to use unwind_dummy_id when a dummy frame.
6775         * gdbarch.sh (unwind_dummy_id): New multi-arch method with
6776         predicate.
6777         * gdbarch.h, gdbarch.c: Regneerate.
6778
6779 2003-03-05  Andrew Cagney  <cagney@redhat.com>
6780
6781         * d10v-tdep.c (struct d10v_unwind_cache): Add field "base".
6782         (d10v_frame_unwind_cache): Rewrite code computing the base and SP.
6783         Do not use d10v_read_sp or d10v_read_fp when obtaining register
6784         values.
6785
6786 2003-03-05  Andrew Cagney  <cagney@redhat.com>
6787
6788         * d10v-tdep.c (struct frame_extra_info): Delete unused structure.
6789         (struct d10v_unwind_cache): Delete field "frameless".  Replace
6790         "next_addr" with "sp_offset".  Add "r11_offset".
6791         (d10v_frame_unwind_cache): Update.
6792         (prologue_find_regs): Update.  When "mv r11, sp", save the
6793         "sp_offset" in "r11_offset".  Recognize "st rn, @r11", note that
6794         RN was saved in r11_offset.
6795
6796 2003-03-05  Andrew Cagney  <cagney@redhat.com>
6797
6798         * frame.c (deprecated_update_frame_pc_hack): Also update the the
6799         cached PC value in the next frame.
6800
6801 2003-03-05  Andrew Cagney  <cagney@redhat.com>
6802
6803         * frame.h (struct frame_info): Replace "id_unwind_cache_p" and
6804         "id_unwind_cache" with "id".
6805         (frame_id_unwind): Delete declaration.
6806         * frame.c (frame_id_unwind): Delete function.
6807         (get_prev_frame): Call the frame id unwind method directly.  Store
6808         the returned next frame's ID value in NEXT_FRAME.  Note that there
6809         is a problem with the wrong unwind ID being called with the wrong
6810         unwind cache.
6811
6812 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
6813
6814         * Makefile.in (FLAGS_TO_PASS): Add LDFLAGS.
6815
6816 2003-03-05  James Ingham <jingham@apple.com>
6817             Daniel Jacobowitz  <drow@mvista.com>
6818
6819         * cp-abi.c: Include "command.h", "gdbcmd.h", and "ui-out.h".
6820         (auto_cp_abi): New variable.
6821         (current_cp_abi, num_cp_abis): Make static.
6822         (CP_ABI_MAX): Define.
6823         (cp_abis): Turn into an array.
6824         (value_virtual_fn_field): Fix formatting.
6825         (switch_to_cp_abi, register_cp_abi): Update.  register_cp_abi now
6826         takes a pointer.
6827         (set_cp_abi_as_auto_default, set_cp_abi_cmd, show_cp_abi_cmd)
6828         (list_cp_abis, _initialize_cp_abi): New functions.
6829         * cp-abi.h: Add prototype for set_cp_abi_as_auto_default.  Remove
6830         declarations for cp_abis, num_cp_abis, current_cp_abi, and
6831         switch_to_cp_abi.  Update prototype for register_cp_abi.
6832         * Makefile.in (cp-abi.o): Update dependencies.
6833         * minsyms.c (install_minimal_symbols): Call set_cp_abi_as_auto_default
6834         instead of switch_to_cp_abi.
6835         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Likewise.  Update call to
6836         register_cp_abi.
6837         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Update call to
6838         register_cp_abi.
6839         * hpacc-abi.c (_initialize_hpacc_abi): Likewise.
6840
6841 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
6842
6843         * dwarf2expr.c (new_dwarf_expr_context): Add (void) to definition.
6844         * dwarf2loc.c: Include "regcache.h".
6845         (dwarf_expr_read_reg): Rename regnum argument to dwarf_regnum.  Use
6846         register_size.
6847         * Makefile.in (dwarf2loc.o): Update dependencies.
6848
6849 2003-03-04  Theodore A. Roth  <troth@openavr.org>
6850
6851         * avr-tdep.c (avr_io_reg_read_command): Fix to handle case when the
6852         number of io registers reported by remote target is not a multiple of
6853         step.
6854
6855 2003-03-04  David Carlton  <carlton@math.stanford.edu>
6856
6857         * symtab.c (lookup_partial_symbol): Add linkage_name argument.
6858         (lookup_symbol_aux_psymtabs): Update call to
6859         lookup_partial_symbol.
6860         (lookup_transparent_type, find_main_psymtab)
6861         (make_symbol_overload_list): Ditto.
6862
6863 2003-03-04  Kazu Hirata  <kazu@cs.umass.edu>
6864
6865         * MAINTAINERS (Write after approval): Update my email address.
6866
6867 2003-03-03  Andrew Cagney  <cagney@redhat.com>
6868
6869         Make MAX_REGISTER_RAW_SIZE and MAX_REGISTER_VIRTUAL_SIZE optional.
6870         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE): Variable with
6871         predicate.  Replace MAX_REGISTER_RAW_SIZE.
6872         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto for
6873         MAX_REGISTER_VIRTUAL_SIZE.
6874         * regcache.c (legacy_max_register_raw_size): New function.
6875         (legacy_max_register_virtual_size): New function.
6876         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Define.
6877         (MAX_REGISTER_RAW_SIZE): Define.
6878         (legacy_max_register_raw_size): Declare.
6879         (legacy_max_register_virtual_size): Declare.
6880         * config/sparc/tm-sparc.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
6881         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Update.
6882         * config/sparc/tm-sp64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
6883         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
6884         * config/pa/tm-hppa.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
6885         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
6886         * config/pa/tm-hppa64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
6887         * config/ia64/tm-ia64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
6888         * config/i386/tm-ptx.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
6889         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6890         * vax-tdep.c (vax_gdbarch_init): Update.
6891         * v850-tdep.c (v850_gdbarch_init): Update.
6892         * sparc-tdep.c (sparc_gdbarch_init): Update.
6893         * sh-tdep.c (sh_gdbarch_init): Update.
6894         * s390-tdep.c (s390_gdbarch_init): Update.
6895         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6896         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6897         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6898         * mips-tdep.c (mips_gdbarch_init): Update.
6899         * mcore-tdep.c (mcore_gdbarch_init): Update.
6900         * m68k-tdep.c (m68k_gdbarch_init): Update.
6901         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6902         * ia64-tdep.c (ia64_gdbarch_init): Update.
6903         * i386-tdep.c (i386_gdbarch_init): Update.
6904         * hppa-tdep.c (hppa_gdbarch_init): Update.
6905         * h8300-tdep.c (h8300_gdbarch_init): Update.
6906         * frv-tdep.c (frv_gdbarch_init): Update.
6907         * cris-tdep.c (cris_gdbarch_init): Update.
6908         * avr-tdep.c (avr_gdbarch_init): Update.
6909         * arm-tdep.c (arm_gdbarch_init): Update.
6910         * alpha-tdep.c (alpha_gdbarch_init): Update.
6911         * d10v-tdep.c (d10v_gdbarch_init): Do not set
6912         max_register_raw_size or max_register_virtual_size.
6913
6914 2003-03-03  David Carlton  <carlton@math.stanford.edu>
6915
6916         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Rename from
6917         SYMBOL_MATCHES_NAME, add comment.
6918         (SYMBOL_MATCHES_NATURAL_NAME): New.
6919         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Replace
6920         SYMBOL_MATCHES_NAME with DEPRECATED_SYMBOL_MATCHES_NAME.
6921         (lookup_minimal_symbol, lookup_minimal_symbol_text): Ditto.
6922         * symtab.c (lookup_partial_symbol): Use
6923         SYMBOL_MATCHES_NATURAL_NAME, not SYMBOL_MATCHES_NAME.  Delete
6924         unhelpful comment.
6925         (lookup_block_symbol): Use SYMBOL_MATCHES_NATURAL_NAME, not
6926         SYMBOL_MATCHES_NAME.
6927         Fix for PR c++/33.
6928
6929 2003-03-03  David Carlton  <carlton@math.stanford.edu>
6930
6931         * symtab.h (SYMBOL_MATCHES_REGEXP): Delete.
6932         * symtab.c (search_symbols): Replace uses of SYMBOL_MATCHES_REGEXP
6933         by regexp matching against SYMBOL_NATURAL_NAME.
6934
6935 2003-03-03  David Carlton  <carlton@math.stanford.edu>
6936
6937         * linespec.c (find_method): Extract code into collect_methods.
6938         (collect_methods): New.
6939
6940 2003-03-02  Mark Kettenis  <kettenis@gnu.org>
6941
6942         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Use get_next_frame and
6943         get_frame_base.
6944
6945         * i386-tdep.c (i386_pe_skip_trampoline_code): Replace usage of
6946         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
6947
6948 2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
6949
6950         * arch-utils.c (generic_register_byte): Fix to use the loop index
6951         and not regnum when summing the size of all registers up to regnum.
6952
6953 2003-03-01  Andrew Cagney  <cagney@redhat.com>
6954
6955         * gdbarch.sh (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename
6956         FRAME_INIT_SAVED_REGS.
6957         * gdbarch.h, gdbarch.c: Regenerate.
6958         * stack.c (frame_info): Update.
6959         * sh-tdep.c (sh_find_callers_reg, sh64_get_saved_pr): Update.
6960         (sh_init_extra_frame_info, sh64_init_extra_frame_info): Update.
6961         (sh64_get_saved_register, sh_pop_frame, sh64_pop_frame): Update.
6962         * ns32k-tdep.c (ns32k_pop_frame): Update.
6963         * mips-tdep.c (mips_pop_frame): Update.
6964         * m68hc11-tdep.c (m68hc11_pop_frame): Update.
6965         * ia64-tdep.c (ia64_frame_chain): Update.
6966         (ia64_frame_saved_pc, ia64_get_saved_register): Update.
6967         (ia64_frameless_function_invocation): Update.
6968         (ia64_init_extra_frame_info): Update.
6969         (ia64_pop_frame_regular): Update.
6970         * frame.h (struct frame_info): Update comment.
6971         (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename macro.
6972         * frame.c (frame_saved_regs_register_unwind): Update.
6973         (frame_saved_regs_register_unwind): Update.
6974         (deprecated_generic_get_saved_register): Update.
6975         * cris-tdep.c: Update comment.
6976         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_INIT_SAVED_REGS):
6977         Rename macro.
6978         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6979         * x86-64-tdep.c (x86_64_init_abi): Update.
6980         * vax-tdep.c (vax_gdbarch_init): Update.
6981         * v850-tdep.c (v850_gdbarch_init): Update.
6982         * sparc-tdep.c (sparc_gdbarch_init): Update.
6983         * sh-tdep.c (sh_gdbarch_init): Update.
6984         * s390-tdep.c (s390_gdbarch_init): Update.
6985         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6986         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
6987         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6988         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6989         * mips-tdep.c (mips_gdbarch_init): Update.
6990         * mcore-tdep.c (mcore_gdbarch_init): Update.
6991         * m68k-tdep.c (m68k_gdbarch_init): Update.
6992         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6993         * ia64-tdep.c (ia64_gdbarch_init): Update.
6994         * i386-tdep.c (i386_gdbarch_init): Update.
6995         * frv-tdep.c (frv_gdbarch_init): Update.
6996         * avr-tdep.c (avr_gdbarch_init): Update.
6997         * arm-tdep.c (arm_gdbarch_init): Update.
6998         * alpha-tdep.c (alpha_gdbarch_init): Update.
6999
7000 2003-03-01  Andrew Cagney  <cagney@redhat.com>
7001
7002         * main.c (captured_main): Add OPT_WINDOWS and OPT_NOWINDOWS to
7003         option enum and switch.  When no windows, set the interpreter to
7004         INTERP_CONSOLE.
7005
7006 2003-03-01  Andrew Cagney  <cagney@redhat.com>
7007
7008         * main.c (captured_main): Replace magic option characters with an
7009         enum.
7010
7011 2003-03-01  Andrew Cagney  <cagney@redhat.com>
7012
7013         * gdbarch.sh (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename
7014         INIT_EXTRA_FRAME_INFO.
7015         * gdbarch.h, gdbarch.c: Regenerate.
7016         * arm-tdep.c: Update comments.
7017         * sh-tdep.c, mcore-tdep.c, m68hc11-tdep.c: Ditto.
7018         * i386-interix-tdep.c, hppa-tdep.c, h8300-tdep.c: Ditto.
7019         * frame.h, avr-tdep.c: Ditto.
7020         * frame.c (get_prev_frame): DEPRECATED_INIT_EXTRA_FRAME_INFO.
7021         (create_new_frame, legacy_get_prev_frame): Ditto.
7022         * config/sparc/tm-sparc.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
7023         * config/pa/tm-hppa.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
7024         * xstormy16-tdep.c (xstormy16_gdbarch_init): Initialize
7025         deprecated_init_extra_frame_info instead of init_extra_frame_info.
7026         * x86-64-tdep.c (x86_64_init_abi): Ditto.
7027         * v850-tdep.c (v850_gdbarch_init): Ditto.
7028         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
7029         * sh-tdep.c (sh_gdbarch_init): Ditto.
7030         * s390-tdep.c (s390_gdbarch_init): Ditto.
7031         * ppc-linux-tdep.c (ppc_linux_init_abi): Ditto.
7032         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7033         * mips-tdep.c (mips_gdbarch_init): Ditto.
7034         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7035         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7036         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7037         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
7038         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7039         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7040         * frv-tdep.c (frv_gdbarch_init): Ditto.
7041         * cris-tdep.c (cris_gdbarch_init): Ditto.
7042         * avr-tdep.c (avr_gdbarch_init): Ditto.
7043         * arm-tdep.c (arm_gdbarch_init): Ditto.
7044         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7045         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7046
7047 2003-03-01  Andrew Cagney  <cagney@redhat.com>
7048
7049         * gdbarch.sh (register_type): New function with predicate.
7050         (REGISTER_VIRTUAL_TYPE): Change to function with predicate.
7051         * gdbarch.h, gdbarch.c: Re-generate.
7052         * arch-utils.c (generic_register_byte): Use generic_register_size.
7053         (generic_register_size): When available, use
7054         gdbarch_register_type.
7055         * regcache.c (init_regcache_descr): When available, initialize the
7056         register type array using gdbarch_register_type.  If the
7057         architecture supplies gdbarch_register_type, do not use the legacy
7058         regcache layout.
7059         * d10v-tdep.c (d10v_register_type): Replace
7060         d10v_register_virtual_type.
7061         (d10v_gdbarch_init): Set register_type instead of
7062         register_virtual_type.
7063
7064 2003-03-01  Andrew Cagney  <cagney@redhat.com>
7065
7066         * Makefile.in (ax-gdb.o): Update dependencies.
7067         * ax-gdb.c: Include "regcache.h".
7068         (gen_expr): Use register_type instead of REGISTER_VIRTUAL_TYPE.
7069         * findvar.c (value_of_register): Ditto.
7070         * infcmd.c (default_print_registers_info): Ditto.
7071
7072 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
7073
7074         * i386-linux-tdep.c (find_minsym_and_objfile): Replace usage of
7075         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
7076
7077 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
7078
7079         * i386-linux-tdep.c (find_minsym_and_objfile): Use strcmp instead
7080         of STREQ.
7081
7082 2003-02-28  Daniel Jacobowitz  <drow@mvista.com>
7083
7084         * Makefile.in (dwarf2loc.o): Update dependencies.
7085         * ax-gdb.c (gen_var_ref): Handle LOC_COMPUTED and LOC_COMPUTED_ARG.
7086         * dwarf2expr.c (read_uleb128, read_sleb128): Make non-static.
7087         * dwarf2expr.h (read_uleb128, read_sleb128): Add prototypes.
7088         * dwarf2loc.c: Include "ax.h" and "ax-gdb.h".
7089         (locexpr_tracepoint_var_ref): New function.
7090         (dwarf2_locexpr_funcs): Add locexpr_tracepoint_var_ref.
7091
7092 2003-02-28  Andrew Cagney  <cagney@redhat.com>
7093
7094         * regcache.c (register_size): New function.
7095         * regcache.h (register_size): Declare
7096         * d10v-tdep.c: Use register_size instead of REGISTER_RAW_SIZE, use
7097         max_register_size instead of MAX_REGISTER_RAW_SIZE.
7098
7099 2003-02-28  David Carlton  <carlton@math.stanford.edu>
7100
7101         * linespec.c (decode_compound): Extract code into find_method.
7102         (find_method): New.
7103
7104 2003-02-28  J. Brobecker  <brobecker@gnat.com>
7105
7106         * Makefile.in: Add rules to build and link in observer.o.
7107
7108 2003-02-27  J. Brobecker  <brobecker@gnat.com>
7109
7110         * observer.c: Minor comments edits.
7111
7112 2003-02-27  J. Brobecker  <brobecker@gnat.com>
7113
7114         * observer.h, observer.c: New file.
7115
7116 2003-02-27  Andrew Cagney  <cagney@redhat.com>
7117
7118         * arm-tdep.c (gdb_print_insn_arm): Rename _bfd to just bfd.
7119
7120 2003-02-27  Stephane Carrez  <stcarrez@nerim.fr>
7121
7122         * m68hc11-tdep.c (M6811_OP_LDX_EXT, M6811_OP_STS_EXT): New defines.
7123         (M6812_OP_STS_EXT): Likewise.
7124         (m6811_prologue): Use the above to recognize prologue.
7125         (m6812_prologue): Likewise.
7126
7127 2003-02-27  David Carlton  <carlton@math.stanford.edu>
7128
7129         * symfile.c (compare_symbols): Use SYMBOL_NATURAL_NAME, not
7130         SYMBOL_PRINT_NAME.
7131         (compare_psymbols): Ditto.
7132         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
7133
7134 2003-02-27  Michael Snyder  <msnyder@redhat.com>
7135
7136         * f-lang.c (build_fortran_types): New function.
7137         (_initialize_f_language): Gdbarch-register built-in fortran types.
7138         * doublest.c (extract_floating): Fix warning text.
7139
7140 2003-02-27  Andrew Cagney  <cagney@redhat.com>
7141
7142         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Procedure with
7143         predicate.  Replaces PUSH_DUMMY_FRAME.
7144         * gdbarch.h, gdbarch.c: Regnerate.
7145         * valops.c (hand_function_call): Update.  Call
7146         generic_push_dummy_frame directly.
7147         * vax-tdep.c (vax_gdbarch_init): Update.
7148         * sparc-tdep.c (sparc_gdbarch_init): Update.
7149         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7150         * m68k-tdep.c (m68k_gdbarch_init): Update.
7151         * hppa-tdep.c (hppa_gdbarch_init): Update.
7152         * alpha-tdep.c (alpha_gdbarch_init): Update.
7153         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
7154         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
7155         * inferior.h (PUSH_DUMMY_FRAME): Delete definition.
7156         * xstormy16-tdep.c (xstormy16_gdbarch_init): Don't set
7157         push_dummy_frame to generic_push_dummy_frame.
7158         * v850-tdep.c (v850_gdbarch_init): Ditto.
7159         * sh-tdep.c (sh_gdbarch_init): Ditto.
7160         * s390-tdep.c (s390_gdbarch_init): Ditto.
7161         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7162         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7163         * mips-tdep.c (mips_gdbarch_init): Ditto.
7164         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7165         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7166         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7167         * i386-tdep.c (i386_gdbarch_init): Ditto.
7168         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7169         * frv-tdep.c (frv_gdbarch_init): Ditto.
7170         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7171         * cris-tdep.c (cris_gdbarch_init): Ditto.
7172         * avr-tdep.c (avr_gdbarch_init): Ditto.
7173         * arm-tdep.c (arm_gdbarch_init): Ditto.
7174
7175 2003-02-26  Kevin Buettner  <kevinb@redhat.com>
7176
7177         * mips-tdep.c (show_mips_abi): New function.
7178         (_initialize_mips_tdep): Use show_mips_abi() to implement the
7179         command ``show mips abi''.
7180
7181 2003-02-26  Jeff Johnston  <jjohnstn@redhat.com>
7182
7183         From Elena Zannoni  <ezannoni@redhat.com>
7184         * dbxread.c (process_one_symbol): Only record line 0 if one or
7185         more sline entries have been seen for the function.
7186
7187 2003-02-26  Michael Chastain  <mec@shout.net>
7188
7189         * configure: Regenerate with autoconf 000227.
7190
7191 2003-02-26  Michael Chastain  <mec@shout.net>
7192
7193         Close PR build/660.
7194         * PROBLEMS (i[3456]86-*-linux*): Note explicit error message
7195         for old libc5/glibc.
7196         * gdb_thread_db.h: Die if not HAVE_UINTPTR_T.
7197
7198 2003-02-26  Kris Warkentin  <kewarken@qnx.com>
7199
7200         * defs.h (gdb_osabi): Add GDB_OSABI_QNXNTO.
7201         * osabi.c (gdb_osabi_names): Add "QNX Neutrino".
7202
7203 2003-02-26  Michael Chastain  <mec@shout.net>
7204
7205         * configure.in: New variable HAVE_UINTPTR_T.
7206         * configure, config.in: Regenerated.
7207
7208 2003-02-26  Daniel Jacobowitz  <drow@mvista.com>
7209
7210         Fix PR build/1097.
7211         * utils.c (gdb_realpath): Move closing brace outwards one #endif.
7212
7213 2003-02-25  Andrew Cagney  <cagney@redhat.com>
7214
7215         * frame.c (get_prev_frame): Add comment on check for
7216         inside_entry_func. Only check for inside_entry_file when not a
7217         dummy and not a sentinel.  Check that the new frame is not inner
7218         to the old frame.
7219
7220 2003-02-25  Andrew Cagney  <cagney@redhat.com>
7221
7222         * frame.c (frame_debug): New variable.
7223         (_initialize_frame): Add "set/show debug frame" command.
7224         (get_prev_frame): When frame_debug, print reason why unwind
7225         failed.
7226
7227 2003-02-25  Michael Chastain  <mec@shout.net>
7228
7229         * PROBLEMS (i[3456]86-*-linux*): Require glibc 2.1.3 or later
7230         to avoid uintptr_t definition problems.
7231
7232 2003-02-25  David Carlton  <carlton@math.stanford.edu>
7233
7234         * symtab.h (SYMBOL_NATURAL_NAME): New macro.
7235         (SYMBOL_LINKAGE_NAME): Ditto.
7236         (SYMBOL_PRINT_NAME): Use SYMBOL_NATURAL_NAME and
7237         SYMBOL_LINKAGE_NAME.
7238         (struct general_symbol_info): Expand comment.
7239         (DEPRECATED_SYMBOL_NAME): Rename from SYMBOL_NAME.
7240         (SYMBOL_MATCHES_NAME): Use DEPRECATED_SYMBOL_NAME.
7241         (SYMBOL_MATCHES_REGEXP): Ditto.
7242         * symtab.c (symbol_natural_name): New function.
7243         * objfiles.h: Replace all uses of SYMBOL_NAME by
7244         DEPRECATED_SYMBOL_NAME.
7245         * xcoffread.c, valops.c, typeprint.c, tracepoint.c: Ditto.
7246         * symtab.c, symmisc.c, symfile.c, stack.c, stabsread.c: Ditto.
7247         * somsolib.c, sol-thread.c, rs6000-tdep.c, p-valprint.c: Ditto.
7248         * printcmd.c, objfiles.c, objc-lang.c, mipsread.c: Ditto.
7249         * minsyms.c, mdebugread.c, linespec.c, jv-lang.c: Ditto.
7250         * i386-tdep.c, i386-linux-tdep.c, hpread.c, hppa-tdep.c: Ditto.
7251         * gnu-v2-abi.c, f-valprint.c, findvar.c, expprint.c: Ditto.
7252         * dwarfread.c, dwarf2read.c, dbxread.c, c-valprint.c: Ditto.
7253         * cp-valprint.c, coffread.c, buildsym.c, breakpoint.c: Ditto.
7254         * blockframe.c, ax-gdb.c, arm-linux-tdep.c, ada-lang.c: Ditto.
7255         * ada-exp.y: Ditto.
7256         * ada-exp.y: Update copyright.
7257         * sol-thread.c, mipsread.c, jv-lang.c, f-valprint.c: Ditto.
7258         * cp-valprint.c: Ditto.
7259
7260 2003-02-25  Jeff Johnston  <jjohnstn@redhat.com>
7261
7262         * infptrace.c (detach): Do not flag error if ptrace detach fails
7263         and errno is set to ESRCH.
7264
7265 2003-02-24  Andrew Cagney  <cagney@redhat.com>
7266
7267         * infptrace.c (udot_info): Change type of udot_off to long.  Use
7268         paddr when printing udot_off's value.
7269
7270 2003-02-24  David Carlton  <carlton@math.stanford.edu>
7271
7272         * symtab.c (make_symbol_overload_list): Only read in partial
7273         symtabs containing a matching partial symbol.
7274
7275 2003-02-24  David Carlton  <carlton@math.stanford.edu>
7276
7277         * symtab.c (lookup_partial_symbol): Use strcmp_iw_ordered to
7278         do the comparison, not strcmp.
7279         * symfile.c (compare_psymbols): Ditto.
7280         * defs.h: Declare strcmp_iw_ordered.
7281         * utils.c (strcmp_iw_ordered): New function.
7282
7283 2003-02-24  Jim Blandy  <jimb@redhat.com>
7284
7285         * MAINTAINERS (GNU/Linux/x86, linespec, breakpoints, Scheme
7286         support, shared libs): Remove my name from here, to better reflect
7287         reality.
7288
7289 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
7290
7291         * target.h: (HAVE_CONTINUABLE_WATCHPOINT): Define.
7292         (target_ops): Add to_have_continuable_watchpoint.
7293         * target.c (update_current_target): Add INHERIT line for
7294         to_have_continuable_watchpoint.
7295         * infrun.c: Remove HAVE_CONTINUABLE_WATCHPOINT defines.
7296         * config/i386/nm-i386.h, config/i386/nm-i386sco5.h,
7297         config/i386/nm-i386sol2.h, config/s390/nm-linux.h,
7298         config/sparc/nm-sun4sol2.h: HAVE_CONTINUABLE_WATCHPOINT defined as 1.
7299
7300 2003-02-24  Elena Zannoni  <ezannoni@redhat.com>
7301
7302         * MAINTAINERS (Core): Drop main.c and top.c. Clarify event loop
7303         maintainership.
7304
7305 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
7306
7307         * solib.c (solib_open): Call target defined search function after
7308         failing with solib-search-path.
7309         * solist.h (target_so_ops): Add find_and_open_solib function hook and
7310         create define TARGET_SO_FIND_AND_OPEN_SOLIB.
7311
7312 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
7313
7314         * MAINTAINERS: Add myself to Write After section.
7315
7316 2003-02-23  Stephane Carrez  <stcarrez@nerim.fr>
7317
7318         * m68hc11-tdep.c (m68hc11_gdbarch_init): long double is 64-bit wide.
7319
7320 2003-02-22  Stephane Carrez  <stcarrez@nerim.fr>
7321
7322         * m68hc11-tdep.c (m68hc11_init_reggroups): New function.
7323         (m68hc11_add_reggroups): New function.
7324         (m68hc11_register_reggroup_p): New to register hard/soft reggroups.
7325         (m68hc11_gdbarch_init): Install the reggroups.
7326         (_initialize_m68hc11_tdep): Initialize them.
7327
7328 2003-02-21  James E Wilson  <wilson@tuliptree.org>
7329
7330         * MAINTAINERS: Update my email address.
7331
7332 2003-02-21  David Carlton  <carlton@math.stanford.edu>
7333
7334         * arm-tdep.c (arm_gdbarch_init): Add break after default label.
7335
7336 2003-02-21  Daniel Jacobowitz  <drow@mvista.com>
7337
7338         Based on a patch from Daniel Berlin (dberlin@dberlin.org).
7339         * symtab.h: Add opaque declarations of struct axs_value and
7340         struct agent_expr.
7341         (enum address_class): Add LOC_COMPUTED and LOC_COMPUTED_ARG.
7342         (struct location_funcs): New type.
7343         (struct symbol): Add "loc" to aux_value.
7344         (SYMBOL_LOCATION_BATON, SYMBOL_LOCATION_FUNCS): New macros.
7345         * dwarf2read.c: Include "dwarf2expr.h".
7346         (dwarf2_symbol_mark_computed): New function.
7347         (read_func_scope): Use it.
7348         (var_decode_location): New function.
7349         (new_symbol): Use it.
7350         * dwarf2expr.c, dwarf2expr.h, dwarf2loc.c, dwarf2loc.h: New files.
7351
7352         * Makefile.in (SFILES): Add dwarf2loc.c and dwarf2expr.c.
7353         (dwarf2expr_h, dwarf2loc_h): New variables.
7354         (COMMON_OBS): Add dwarf2expr.o and dwarf2loc.o.
7355         (dwarf2expr.o, dwarf2loc.o): New rules.
7356         (dwarf2read.o): Add $(dwarf2expr_h) and $(dwarf2loc_h).
7357         * buildsym.c (finish_block): Handle LOC_COMPUTED and
7358         LOC_COMPUTED_ARG.
7359         * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
7360         * m2-exp.y (yylex): Likewise.
7361         * printcmd.c (address_info, print_frame_args): Likewise.
7362         * stack.c (print_block_frame_locals, print_frame_arg_vars): Likewise.
7363         * symmisc.c (print_symbol, print_partial_symbols): Likewise.
7364         * ada-lang.c (ada_resolve_subexp, symtab_for_sym)
7365         (ada_add_block_symbols, fill_in_ada_prototype): Likewise.
7366         * symtab.c (lookup_block_symbol): Likewise.
7367
7368 2003-02-20  Adam Fedor  <fedor@gnu.org>
7369
7370         * symtab.h: Remove objc_specific struct
7371         (SYMBOL_OBJC_DEMANGLED_NAME): Remove.
7372         * symtab.c (symbol_init_language_specific, symbol_demangled_name):
7373         Have language_objc use cplus_specific struct.
7374
7375 2003-02-20  Tom Tromey  <tromey@redhat.com>
7376
7377         * jv-valprint.c (java_value_print): Look at TYPE_TAG_NAME, not
7378         TYPE_NAME, when printing a String value.  PR java/1075.
7379
7380 2003-02-20  Adam Fedor  <fedor@gnu.org>
7381
7382         * objc-lang.h (find_methods): Remove declaration.
7383         * objc-lang.c (find_methods): Make static.
7384
7385 2003-02-20  Christopher Faylor  <cgf@redhat.com>
7386
7387         * win32-nat.c (get_image_name): Check return value from
7388         ReadProcessMemory.
7389         (child_xfer_memory): Ditto.
7390
7391 2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
7392
7393         * configure.in (TARGET_SYSTEM_ROOT): Set default to
7394         ${exec_prefix}/${target_alias}/sys-root.  Match explicit
7395         '${exec_prefix}' (in addition to the expansion thereof) as
7396         relocatable.
7397         * configure: Rebuilt.
7398
7399 2003-02-20  David Carlton  <carlton@math.stanford.edu>
7400
7401         * symtab.c (search_symbols): Revert the search_symbols part of my
7402         2002-12-23 patch.  Add comment.
7403
7404 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7405
7406         * coffread.c (coff_symfile_read): Clean up minimal symbols earlier.
7407         * dbxread.c (elfstab_build_psymtabs): Don't call
7408         install_minimal_symbols.
7409         (stabsect_build_psymtabs): Likewise.
7410         * elfread.c (elf_symfile_read): Call install_minimal_symbols
7411         earlier.
7412         * somread.c (som_symfile_read): Call install_minimal_symbols
7413         and do_cleanups earlier.
7414         * nlmread.c (nlm_symfile_read): Likewise.
7415         * mdebugread.c (elfmdebug_build_psymtabs): Call
7416         install_minimal_symbols and make appropriate cleanups.
7417
7418 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
7419
7420         * solib.c (reload_shared_libraries): New function.
7421         (_initialize_solib): Add callbacks for ``set solib-search-path''
7422         and ``set solib-absolute-prefix''.
7423
7424 2003-02-20  David Carlton  <carlton@math.stanford.edu>
7425
7426         * symtab.h (SYMBOL_PRINT_NAME): Rename from SYMBOL_SOURCE_NAME;
7427         expand comment.
7428         * ada-lang.c (user_select_syms, ada_finish_decode_line_1): Replace
7429         SYMBOL_PRINT_NAME with SYMBOL_SOURCE_NAME.
7430         * ada-typeprint.c (ada_typedef_print): Ditto.
7431         * ax-gdb.c (gen_var_ref): Ditto.
7432         * breakpoint.c (print_one_breakpoint): Ditto.
7433         * buildsym.c (finish_block): Ditto.
7434         * c-valprint.c (c_val_print): Ditto.
7435         * expprint.c (print_subexp): Ditto.
7436         * findvar.c (locate_var_value): Ditto.
7437         * infcmd.c (jump_command): Ditto.
7438         * linespec.c (decode_line_2, decode_compound): Ditto.
7439         * maint.c (maintenance_translate_address): Ditto.
7440         * objc-lang.c (compare_selectors, compare_classes): Ditto.
7441         * printcmd.c (build_address_symbolic, sym_info, print_frame_args):
7442         Ditto.
7443         * p-valprint.c (pascal_val_print): Ditto.
7444         * stabsread.c (define_symbol): Ditto.
7445         * stack.c (print_frame, frame_info, print_block_frame_locals)
7446         (print_frame_arg_vars, return_command): Ditto.
7447         * symfile.c (compare_symbols, compare_psymbols): Ditto.
7448         * symmisc.c (print_symbol): Ditto.
7449         * symtab.c (lookup_partial_symbol, lookup_block_symbol)
7450         (compare_search_syms, print_symbol_info, print_msymbol_info)
7451         (rbreak_command): Ditto.
7452         * tracepoint.c (tracepoints_info): Ditto.
7453         * typeprint.c (typedef_print): Ditto.
7454         * valops.c (value_of_variable, hand_function_call): Ditto.
7455         * cli/cli-cmds.c (edit_command, list_command): Ditto.
7456         * ada-typeprint.c: Update Copyright.
7457         * infcmd.c, objc-lang.c, p-valprint.c, symmisc.c: Ditto.
7458         * tracepoint.c, cli/cli-cmds.c: Ditto.
7459
7460 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
7461
7462         * frame.c (generic_unwind_get_saved_register): Make non-static.
7463         * frame.h (generic_unwind_get_saved_register): Declare.
7464         * mips-tdep.c (read_next_frame_reg): Fetch register from
7465         current regcache when frame is NULL.
7466         (mips_init_extra_frame_info): Pass NULL explicitly for parameter
7467         that must be NULL.
7468         (mips_get_saved_register): Call generic_unwind_get_saved_register()
7469         instead of frame_register_unwind().
7470
7471 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
7472
7473         * remote-sim.c (gdbsim_insert_breakpoint)
7474         (gdbsim_remove_breakpoint): Delete #ifdef SIM_HAS_BREAKPOINTS
7475         code.
7476
7477 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
7478
7479         * remote.c (_initialize_remote): Add commands "set/show remote
7480         hardware-watchpoint-limit" and "set/show remote
7481         hardware-breakpoint-limit".
7482         (remote_hw_watchpoint_limit): Initialize to -1.
7483         (remote_hw_breakpoint_limit): Ditto.
7484         (remote_check_watch_resources): Treat a limit of -1 as unlimited.
7485
7486 2003-02-19  Raoul Gough  <RaoulGough@yahoo.co.uk>
7487
7488         * coff-pe-read.c: New file - support reading of minimal symbols from a
7489         portable executable using the export table.
7490         * coff-pe-read.h: New file.
7491         * coffread.c: Include coff-pe-read.h.
7492         (coff_symtab_read): Call read_pe_exported_syms iff no recognized
7493         debugging symbols found.
7494         * Makefile.in (SFILES): Add coff-pe-read.o.
7495         (coff_pe_read_h): Define.
7496         (COMMON_OBS): Add coff-pe-read.o.
7497         (coffread.o): Add coff_pe_read_h dependency.
7498         (coff-pe-read.o): New target.
7499
7500 2003-02-19  David Carlton  <carlton@math.stanford.edu>
7501
7502         * Makefile.in (SFILES): Add block.c.
7503         (block_h): New.
7504         (COMMON_OBS): Add block.o.
7505         (block.o): New.
7506         (x86-64-tdep.o): Add $(block_h).
7507         (values.o, valops.o, tracepoint.o, symtab.o, symmisc.o, symfile.o)
7508         (stack.o, printcmd.o, p-exp.tab.o, parse.o, objfiles.o)
7509         (objc-exp.tab.o, objc-lang.o, nlmread.o, mips-tdep.o, mdebugread.o)
7510         (m2-exp.tab.o, linespec.o, jv-lang.o, jv-exp.tab.o, infcmd.o)
7511         (f-valprint.o, findvar.o, f-exp.tab.o, expprint.o, coffread.o)
7512         (c-exp.tab.o, buildsym.o, breakpoint.o, blockframe.o, ax-gdb.o)
7513         (alpha-tdep.o, ada-lang.o, ada-exp.tab.o, mi-cmd-stack.o): Ditto.
7514         * value.h: Add opaque declaration for struct block.
7515         * parser-defs.h, objc-lang.h, buildsym.h, breakpoint.h: Ditto.
7516         * ada-lang.h: Ditto.
7517         * x86-64-tdep.c: #include "block.h"
7518         * values.c, valops.c, tracepoint.c, symtab.c, symmisc.c: Ditto.
7519         * symfile.c, stack.c, printcmd.c, p-exp.y, parse.c: Ditto.
7520         * objfiles.c, objc-exp.y, objc-lang.c, nlmread.c: Ditto.
7521         * mips-tdep.c, mdebugread.c, m2-exp.y, linespec.c: Ditto.
7522         * jv-lang.c, jv-exp.y, infcmd.c, f-valprint.c: Ditto.
7523         * findvar.c, f-exp.y, expprint.c, coffread.c, c-exp.y: Ditto.
7524         * buildsym.c, breakpoint.c, blockframe.c, ax-gdb.c: Ditto.
7525         * alpha-tdep.c, ada-lang.c, ada-exp.y: Ditto.
7526         * blockframe.c (blockvector_for_pc_sect): Move to "block.c".
7527         (blockvector_for_pc, block_for_pc_sect, block_for_pc): Ditto.
7528         * symtab.c (block_function): Ditto.
7529         (contained_in): Ditto.
7530         * frame.h: Move block_for_pc and block_for_pc_sect declarations to
7531         block.h.  Add opaque declaration for struct block.
7532         * symtab.h: Move block_function and contained_in declarations to
7533         block.h.  Add opaque declarations for struct block, struct
7534         blockvector.
7535         (struct block): Move to block.h.
7536         (struct blockvector): Ditto.
7537         (BLOCK_START, BLOCK_END, BLOCK_FUNCTION, BLOCK_SUPERBLOCK)
7538         (BLOCK_GCC_COMPILED, BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM)
7539         (BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE)
7540         (ALL_BLOCK_SYMBOLS, BLOCK_SHOULD_SORT, BLOCKVECTOR_NBLOCKS)
7541         (BLOCKVECTOR_BLOCK, GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOCK):
7542         Ditto.
7543         * block.c: New file.
7544         * block.h: New file.
7545
7546 2003-02-19  Theodore A. Roth  <troth@openavr.org>
7547
7548         * avr-tdep.c (avr_extract_return_value): Remove function.
7549         (avr_store_return_value): Remove function.
7550         (avr_extract_struct_value_address): Remove function.
7551         (avr_gdbarch_init): Remove set_gdbarch_deprecated_*() calls.
7552
7553 2003-02-19  Andrew Cagney  <ac131313@redhat.com>
7554
7555         * rs6000-tdep.c: Include "gdb_assert.h".
7556         (registers_e500): Add "acc" and "spefscr".
7557         (PPC_GPRS_PSEUDO_REGS): Remove trailing comma.
7558         (rs6000_gdbarch_init): Update initialization of ppc_gp0_regnum,
7559         ppc_gplast_regnum, sp_regnum and fp_regnum.  Check that gp0_regnum
7560         really is "r0".
7561         (registers_e500): Mark the "acc" as a 64 bit (from Jim Willson).
7562
7563 2003-02-18  Keith Seitz  <keiths@redhat.com>
7564
7565         * Makefile.in: Add gdbtk-interps.c.
7566
7567 2003-02-18  Kevin Buettner  <kevinb@redhat.com>
7568
7569         * sparc-tdep.c (sparc_frame_chain): Adjust return value.
7570         * config/sparc/tm-sparc.h (init_frame_pc_noop): Declare.
7571
7572 2003-02-18  Andrew Cagney  <cagney@redhat.com>
7573
7574         * symtab.h (struct objfile): Add opaque declaration.
7575
7576 2003-02-18  Elena Zannoni  <ezannoni@redhat.com>
7577
7578         From Jim Ingham   <jingham@apple.com>:
7579         * dbxread.c (process_one_symbol): Use last_function_start rather
7580         than function_start_offset to find the real beginning of the
7581         current function.  The latter is just the text section offset on
7582         some systems, the former is always the real function start.
7583
7584 2003-02-17  Andrew Cagney  <cagney@redhat.com>
7585
7586         * configure.in: Revert ${target} != ${host}.
7587
7588 2003-02-17  Andrew Cagney  <ac131313@redhat.com>
7589
7590         * configure.in (Makefile): Use the test ${target} != ${host},
7591         instead of the absence of the "nm.h" file, to determine of the
7592         configuration non-native.
7593         * configure: Regenerate.
7594
7595 2003-02-14  Elena Zannoni  <ezannoni@redhat.com>
7596
7597         From Brian Ford  <ford@vss.fsi.com>
7598
7599         * cli/cli-decode.c (lookup_cmd_composition) [TUI]: Properly
7600         conditionalize tui_active test.
7601         (lookup_cmd_1): Ditto.
7602
7603 2003-02-14  Mark Kettenis  <kettenis@gnu.org>
7604
7605         * configure.in: Add check for _etext.
7606         * maint.c (maintenance_set_profile_cmd): Use etext if _etext isn't
7607         available.
7608         * config.in, configure: regenerated.
7609
7610 2003-02-14  Daniel Jacobowitz  <drow@mvista.com>
7611
7612         * dwarf2read.c (dwarf2_get_pc_bounds): Offset addresses by base.
7613
7614 2003-02-14  Andrew Cagney  <ac131313@redhat.com>
7615
7616         * main.c (tui_version): Delete variable.
7617         (captured_main): When --tui, set interpreter_p to "tui" instead of
7618         enabling tui_version.
7619         * printcmd.c (display_command) [TUI]: Test tui_active instead of
7620         tui_version.
7621         * cli/cli-decode.c (lookup_cmd_composition): Ditto.
7622         * cli/cli-cmds.c (disassemble_command): Ditto.
7623         * defs.h (tui_version): Delete declaration.
7624         * Makefile.in (SUBDIR_TUI_SRCS): Add "tui/tui-interp.c".
7625         (tui-interp.o): Add rules.
7626         (SUBDIR_TUI_OBS): Add "tui-interp.o".
7627
7628 2003-02-14  Christopher Faylor  <cgf@redhat.com>
7629
7630         * win32-nat.c (register_loaded_dll): Correctly set address range for
7631         just-loaded dll.
7632
7633 2003-02-12  Jason Molenda  (jmolenda@apple.com)
7634
7635         * symmisc.c (print_objfile_statistics): Include information about
7636         the number of psymtabs and symtabs in each object file.
7637
7638 2003-02-13  Keith R Seitz  <keiths@redhat.com>
7639
7640         * main.h (struct captured_main_args): Add interpreter_p.
7641         * main.c (captured_main): Initialize interpreter_p from context.
7642         * gdb.c (main): Set interpreter_p argument.
7643         * Makefile.in (gdb.o): Add dependency for interps.h.
7644
7645 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
7646
7647         * event-top.c (cli_command_loop): Delete declaration.
7648         (_initialize_event_loop): Delete function setting event_loop_hook.
7649         * event-top.h (cli_command_loop): Declare.  Update copyright.
7650         (EVENT_TOP_H): Define.  Wrap header in #ifdef EVENT_TOP_H.
7651         * interps.c (current_interp_command_loop): When event_loop_p, call
7652         cli_command_loop.
7653
7654 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
7655
7656         * interps.h (interp_command_loop_ftype): Change return type to
7657         void.
7658
7659 2003-02-12  Michal Ludvig  <mludvig@suse.cz>
7660
7661         * x86-64-tdep.c (x86_64_extract_return_value)
7662         (x86_64_store_return_value): Use regcache instead of regbuf.
7663         (x86_64_gdbarch_init): Change related set_gdbarch_* functions.
7664         * x86-64-linux-nat.c (fill_gregset): Use regcache.
7665
7666 2003-02-11  Andrew Cagney  <ac131313@redhat.com>
7667
7668         * acinclude.m4 (no_tcl): SUBST TCL_CC_SEARCH_FLAGS.
7669         * aclocal.m4: Regenerate.
7670         * configure: Regenerate.
7671
7672         * Makefile.in (TCL): Use TCL_CC_SEARCH_FLAGS instead of
7673         TCL_LD_SEARCH_FLAGS.
7674
7675 2003-02-10  Michal Ludvig  <mludvig@suse.cz>
7676
7677         * dwarf2cfi.c: Reindented.
7678
7679 2003-02-09  Andrew Cagney  <ac131313@redhat.com>
7680
7681         * interps.c (clear_interpreter_hooks): Convert function definition
7682         to ISO C.
7683
7684 2003-02-07  David Carlton  <carlton@math.stanford.edu>
7685
7686         * gdb_mbuild.sh: Delete extra shift after parsing '-f'.
7687
7688 2003-02-07  Kevin Buettner  <kevinb@redhat.com>
7689
7690         * gdbtypes.h (struct main_type): Move ``length'' field from here...
7691         (struct type): ...to here.
7692         (TYPE_LENGTH): Adjust to reflect different location of ``length''
7693         field.
7694         * gdbtypes.c (make_qualified_type): Set length on newly created type.
7695         (replace_type): Set length on all type variants for a given type.
7696
7697 2003-02-07  Andrew Cagney  <ac131313@redhat.com>
7698
7699         * sol-thread.c, hpux-thread.c: Include "gdb_stat.h" instead of
7700         <sys/stat.h>.
7701         * Makefile.in (sol-thread.o, hpux-thread.o): Update dependencies.
7702
7703 2003-02-06  Andrew Cagney  <ac131313@redhat.com>
7704
7705         * Makefile.in (symm-nat.o): Update dependencies.
7706         (sparc-nat.o, procfs.o, proc-api.o, ppc-linux-nat.o): Ditto.
7707         (lynx-nat.o, ia64-linux-nat.): Ditto.
7708         * symm-nat.c, sparc-nat.c, procfs.c, proc-api.c: Include
7709         "gdb_wait.h" instead of <wait.h> or <sys/wait.h>.
7710         * ppc-linux-nat.c, lynx-nat.c, ia64-linux-nat.c: Ditto.
7711
7712         * Makefile.in (inflow_h): Define.
7713         (procfs.o, inflow.o, procfs.o): Update dependencies.
7714         * inftarg.c (child_stop): Delete extern declaration of
7715         inferior_process_group.  Include "inflow.h".
7716         * procfs.c (procfs_stop): Ditto.  Include "inflow.h".
7717         * inflow.c (PROCESS_GROUP_TYPE): Move definitions from here ...
7718         * inflow.h (PROCESS_GROUP_TYPE): ... to here.  New file.
7719         (our_process_group, inferior_process_group): Extern declarations.
7720
7721         * procfs.c: Include "gdb_assert.h".
7722
7723         * linux-proc.c: Include "gdb_stat.h" instead of <sys/stat.h>.
7724         * cp-valprint.c (cp_print_value_fields): Eliminate STREQN.
7725         * jv-typeprint.c (java_type_print_base): Ditto.
7726         * typeprint.c (typedef_print): Eliminate STREQ.
7727         * cli/cli-script.c (define_command, define_command): Ditto.
7728         * main.c (captured_main): Ditto.
7729         * values.c (lookup_internalvar): Ditto.
7730         * utils.c (safe_strerror, parse_escape): Eliminate assignment
7731         within `if' conditional.
7732         * linespec.c (decode_line_2): Ditto.
7733         * cli/cli-dump.c (bfd_openr_with_cleanup): Ditto.
7734         (bfd_openw_with_cleanup): Ditto.
7735
7736 2003-02-07  Mark Kettenis  <kettenis@gnu.org>
7737
7738         * x86-64-tdep.c (x86_64_init_abi): Set extract_return_value to
7739         legacy_extract_return_value and store_return_value to
7740         legacy_return_value.
7741
7742 2003-02-06  Raoul Gough  <RaoulGough@yahoo.co.uk>
7743
7744         * win32-nat.c (get_relocated_section_addrs): New function.  Find
7745         section load addresses for symbol handling in relocated DLLs.
7746         (solib_symbols_add): Open a bfd and call get_relocated_section_addrs.
7747
7748 2003-02-05  Fred Fish  <fnf@intrinsity.com>
7749
7750         * remote-e7000.c (e7000_drain_command): Fix precedence problem with
7751         '=' and '!='.
7752         * rdi-share/ardi.c (wait_for_debug_message): Fix precedence problem
7753         with '&' and '=='.
7754         (angel_RDI_info): Ditto.
7755         * infttrace.c (threads_continue_all_but_one): Fix precedence problem
7756         with '&' and '!='.
7757         (threads_continue_all_with_signals): Ditto.
7758
7759 2003-02-05  Jim Ingham <jingham@apple.com>
7760             Keith Seitz  <keiths@redhat.com>
7761             Elena Zannoni  <ezannoni@redhat.com>
7762             Andrew Cagney  <ac131313@redhat.com>
7763
7764         * Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
7765         (SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
7766         (SUBDIR_MI_OBS): Add "mi-interp.o".
7767         (SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
7768         (SFILES): Add "interps.c".
7769         (COMMON_OBS): Add "interps.o".
7770         (interps_h, mi_main_h): Define.
7771         (interps.o, cli-interp.o, mi-interp.o): Add dependencies.
7772         (mi-main.o, main.o, event-top.o): Update dependencies.
7773         * cli/cli-interp.c: New file.
7774         * interps.h, interps.c: New files.
7775         * top.c: (gdb_init): Don't install the default interpreter, handed
7776         by captured_main.
7777         * main.c: Include "interps.h".
7778         (interpreter_p): Note that it should malloc'ed.
7779         (captured_command_loop): Call current_interp_command_loop.
7780         (captured_main): Initialize interpreter_p to INTERP_CONSOLE.  Use
7781         xfree and xstrdup when updating interpreter_p.  Install the
7782         default interpreter.  Add hack to stop mi1's copyright notice
7783         being encoded.
7784         * event-top.h (gdb_setup_readline): Declare.
7785         (gdb_disable_readline): Declare.
7786         * event-top.c: Include "interps.h".
7787         (display_gdb_prompt): Call current_interp_display_prompt_p.
7788         (gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
7789         gdb_stdlog, and gdb_stdtarg.
7790         (_initialize_event_loop): Don't call gdb_setup_readline.
7791         * cli-out.c (cli_out_set_stream): New function.
7792         * cli-out.h (cli_out_set_stream): Declare.
7793
7794 2003-02-06  Mark Kettenis  <kettenis@gnu.org>
7795
7796         * configure.tgt (i[3456]86-*-sysv4.2*, i[3456]86-*-sysv4*,
7797         i[3456]86-*-sysv5*, i[3456]86-*-sco3.2v5*): Remove.  These are all
7798         handled fine by i[3456]86-*sco* and i[3456]86-sysv*.
7799         * config/i386/i386sco5.mt, config/i386/i386v4.mt,
7800         config/i386/i386v42mp.mt: Removed.
7801
7802 2003-02-05  Mark Kettenis  <kettenis@gnu.org>
7803
7804         * configure.tgt (*-*-solaris*): Set gdb_osabi to
7805         GDB_OSABI_SOLARIS.
7806
7807 2003-02-05  Michael Chastain  <mec@shout.net>
7808
7809         * PROBLEMS (i[3456]86-*-linux*): Warn about binutils
7810         2.12.1 and earlier versions.
7811
7812 2003-02-05  Andrew Cagney  <ac131313@redhat.com>
7813
7814         Remove orphaned hosts, targets and files.
7815         * config/i386/gdbserve.mt, config/m68k/nm-apollo68b.h: Delete.
7816         * config/m68k/nm-hp300bsd.h, config/m68k/tm-apollo68b.h: Delete.
7817         * config/m68k/tm-es1800.h, config/m68k/tm-hp300bsd.h: Delete.
7818         * config/m68k/tm-mac.h, config/m68k/xm-apollo68b.h: Delete.
7819         * config/pa/hpux1020.mt, config/pa/hpux11.mt: Delete.
7820         * config/pa/hpux11w.mt, config/powerpc/gdbserve.mt: Delete.
7821         * config/powerpc/ppcle-eabi.mt, config/powerpc/ppcle-sim.mt: Delete.
7822         * config/powerpc/tm-ppc-sim.h, config/sparc/sp64sim.mt: Delete.
7823         * config/sparc/tm-sp64sim.h: Delete.
7824         * configure.host: Delete strongarm-*-*, xscale-*-*, and arm*-*-*
7825         hosts.
7826         * configure.tgt: Delete i[3456]86-*-sco3.2v4*, and
7827         mips*-dec-mach3* targets.
7828
7829 2003-02-04  Michael Chastain  <mec@shout.net>
7830
7831         * NEWS: Fix typo: sepcifying -> specifying.
7832
7833 2003-02-04  Michael Chastain  <mec@shout.net>
7834
7835         * dwarfread.c: Add documentation on the state of dwarf-1,
7836         looking towards obsoletion.
7837
7838 2003-02-03  Michael Chastain  <mec@shout.net>
7839
7840         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1023.cc,
7841         gdb/testsuite/gdb.c++/pr-1023.exp.
7842
7843 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
7844
7845         * values.c: Delete code conditional on IS_TRAPPED_INTERNALVAR.
7846         * TODO: Delete reference to IS_TRAPPED_INTERNALVAR.
7847
7848         * utils.c (init_page_info): Delete reference to MPW in comments.
7849         * main.c (captured_main): Delete #ifdef MPW.
7850
7851 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
7852
7853         * NEWS: Note that the m32r-*-elf* is obsolete.
7854         * monitor.c (monitor_expect): Obsolete reference to m32r.
7855         * configure.tgt: Mark m32r-*-elf* as obsolete.
7856         * MAINTAINERS: Mark m32k as obsolete.
7857         * m32r-rom.c: Obsolete file.
7858         * config/m32r/m32r.mt: Obsolete file.
7859         * config/m32r/tm-m32r.h: Obsolete file.
7860         * m32r-stub.c: Obsolete file.
7861         * m32r-tdep.c: Obsolete file.
7862
7863 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
7864
7865         * NEWS: Mention that the z8k-zilog-none is obsolete.
7866         * MAINTAINERS: Mark z8k as obsolete.
7867         * configure.tgt: Obsolete the z8k-*-coff* target.
7868         * config/z8k/z8k.mt: Obsolete file.
7869         * config/z8k/tm-z8k.h: Obsolete file.
7870         * z8k-tdep.c: Obsolete file.
7871
7872 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
7873
7874         * NEWS: Mention that the mn10200-elf is obsolete.
7875         * configure.tgt: Obsolete mn10200-*-* target.
7876         * breakpoint.c (update_breakpoints_after_exec): Update comment to
7877         mention that the mn10200 is obsolete.
7878         * breakpoint.h: Ditto.
7879         * MAINTAINERS: Mark the mn10200-elf as obsolete.
7880         * config/mn10200/mn10200.mt: Obsolete file.
7881         * config/mn10200/tm-mn10200.h: Obsolete file.
7882         * mn10200-tdep.c: Obsolete file.
7883
7884 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
7885
7886         * MAINTAINERS: Mark h8500 as obsolete.
7887         * configure.tgt (h8500-*-*): Mark h8500 code as obsolete.
7888         * findvar.c (value_from_register): Ditto.
7889         * h8500-tdep.c: Mark file as obsolete.
7890         * config/h8500/h8500.mt: Ditto.
7891         * config/h8500/tm-h8500.h: Ditto.
7892         * NEWS: Mention that h8500 is obsolete.
7893
7894 2003-02-04  David Carlton  <carlton@math.stanford.edu>
7895
7896         * objfiles.c (allocate_objfile): Always set name.  Add comment at
7897         start of function.
7898         * jv-lang.c (get_dynamics_objfile): Add comment.
7899
7900 2003-02-04  David Carlton  <carlton@math.stanford.edu>
7901
7902         * symtab.h (SYMBOL_LINKAGE_NAME): Delete.
7903         * printcmd.c (build_address_symbolic): Replace uses of
7904         SYMBOL_LINKAGE_NAME by equivalent uses of SYMBOL_SOURCE_NAME,
7905         SYMBOL_NAME, and asm_demangle.
7906         Update copyright.
7907
7908 2003-02-04  David Carlton  <carlton@math.stanford.edu>
7909
7910         * linespec.c (decode_compound): Extract code into
7911         lookup_prefix_sym.
7912         (lookup_prefix_sym): New function.
7913
7914 2003-02-04  David Carlton  <carlton@math.stanford.edu>
7915
7916         * gdbtypes.h: Delete INTEGER_COERCION_BADNESS,
7917         FLOAT_COERCION_BADNESS.
7918         * gdbtypes.c (rank_one_type): Replace all uses of
7919         INTEGER_COERCION_BADNESS by INTEGER_CONVERSION_BADNESS.
7920
7921 2003-02-04  Jim Blandy  <jimb@redhat.com>
7922
7923         * dwarf2read.c (dwarf2_locate_sections): When we find a macro info
7924         section, let dwarf_macinfo_section point to it, not
7925         dwarf_loc_section.
7926
7927 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
7928
7929         Pointed out by Anton Blanchard <anton@samba.org>.
7930         * ppc-linux-tdep.c (insn_is_sigreturn): New function.
7931         (ppc_linux_at_sigtramp_return_path): Use it.
7932
7933 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
7934
7935         * defs.h (streq): Add prototype.
7936         * utils.c (streq): New function.
7937
7938         * dwarf2read.c (new_symbol): Use SYMBOL_SET_NAMES instead of
7939         SYMBOL_NAME and SYMBOL_INIT_DEMANGLED_NAME.
7940         * mdebugread.c (new_symbol): Likewise.
7941         * stabsread.c (define_symbol): Likewise.
7942         * coffread.c (process_coff_symbol): Likewise.
7943         * dwarfread.c (new_symbol): Likewise.
7944
7945         * minsyms.c (prim_record_minimal_symbol_and_info): Use
7946         SYMBOL_SET_NAMES instead of setting SYMBOL_NAME.  Set the language
7947         here.
7948         (install_minimal_symbols): Don't set SYMBOL_LANGUAGE or call
7949         SYMBOL_INIT_DEMANGLED_NAME.
7950         * objfiles.c: Include "hashtab.h".
7951         (allocate_objfile): Call htab_set_functions_ex for the
7952         demangled_names_hash.
7953         (free_objfile): Call htab_delete for the demangled_names_hash.
7954         * objfiles.h (struct htab): Add declaration.
7955         (struct objfile): Add demangled_names_hash.
7956         * symfile.c: Include "hashtab.h".
7957         (reread_symbols): Call htab_delete for the demangled_names_hash.
7958         (add_psymbol_to_list): Use SYMBOL_SET_NAMES instead of putting
7959         SYMBOL_NAME in the bcache.
7960         * symtab.c: Include "hashtab.h".  Update comments.
7961         (create_demangled_names_hash, symbol_set_names): New functions.
7962         (symbol_find_demangled_name): New function, broken out from
7963         symbol_init_demangled_names.
7964         (symbol_init_demangled_names): Use it.
7965         * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Add missing parentheses.
7966         (SYMBOL_SET_NAMES): New macro.
7967         (symbol_set_names): Add prototype.
7968
7969 2003-02-03  Jim Blandy  <jimb@redhat.com>
7970
7971         Use a single, consistent representation for an empty minimal
7972         symbol table in an objfile.
7973         * objfiles.c (terminate_minimal_symbol_table): New function.
7974         (allocate_objfile): Call it.
7975         * objfiles.h (terminate_minimal_symbol_table): New declaration.
7976         (ALL_MSYMBOLS): No need to test whether (objfile)->msymbols is
7977         non-NULL.
7978         * minsyms.c (lookup_minimal_symbol_by_pc_section): To see whether
7979         objfile has minimal symbols, compare minimal_symbol_count to zero,
7980         instead of comparing msymbols with NULL.
7981         * objfiles.c (have_minimal_symbols): Same.
7982         * solib-sunos.c (solib_add_common_symbols): Call
7983         terminate_minimal_symbol_table.
7984         * symfile.c (reread_symbols): Same.
7985
7986 2003-02-03  Kevin Buettner  <kevinb@redhat.com>
7987
7988         * s390-tdep.c (s390_address_class_type_flags)
7989         (s390_address_class_type_flags_to_name)
7990         (s390_address_class_name_to_type_flags): New functions.
7991         (s390_gdbarch_init): Define ADDRESS_CLASS_TYPE_FLAGS_TO_NAME,
7992         ADDRESS_CLASS_NAME_TO_TYPE_FLAGS, and ADDRESS_CLASS_TYPE_FLAGS.
7993
7994 2003-02-03  Michael Snyder  <msnyder@redhat.com>
7995
7996         * arm-tdep.c: Fix spell-o in comment.
7997
7998 2003-02-03  Michal Ludvig  <mludvig@suse.cz>
7999
8000         * dwarf2cfi.c (pointer_encoding): Added new parameter.
8001         * dwarf2cfi.c, dwarf2read.c: Changed all warnings and
8002         error messages to contain BFD filename.
8003
8004 2003-02-02  Elena Zannoni  <ezannoni@redhat.com>
8005
8006         Fix PR gdb/742 gdb/743 gdb/877
8007         * disasm.c (dump_insns): Use make_cleanup_ui_out_tuple_begin_end.
8008         (do_mixed_source_and_assembly): Use
8009         make_cleanup_ui_out_tuple_begin_end and
8010         make_cleanup_ui_out_tuple_begin_end.
8011         (do_mixed_source_and_assembly): Ditto.
8012         * thread.c (do_captured_list_thread_ids): Ditto.
8013         * ui-out.h (ui_out_table_begin, ui_out_list_begin,
8014         ui_out_tuple_begin, ui_out_table_end, ui_out_list_end,
8015         ui_out_tuple_end): Delete prototypes.
8016         * ui-out.c (ui_out_list_begin, ui_out_tuple_begin,
8017         ui_out_list_end, ui_out_tuple_end): Delete.
8018
8019         From Kevin Buettner  <kevinb@redhat.com>:
8020         * ui-out.h (make_cleanup_ui_out_table_begin_end): New function.
8021         * ui-out.c (make_cleanup_ui_out_table_begin_end)
8022         (do_cleanup_table_end):  New functions.
8023         * breakpoint.c (print_it_typical, print_one_breakpoint, mention):
8024         Use cleanups to invoke_ui_out_tuple_end().
8025         (breakpoint_1): Use cleanup to invoke ui_out_table_end().
8026         * cli/cli-setshow.c (cmd_show_list): Use
8027         make_cleanup_ui_out_tuple_begin_end.
8028
8029 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
8030
8031         * frame.c (frame_unwind_register): New function.
8032         (frame_unwind_unsigned_register): Use.
8033         (frame_unwind_signed_register): Use.
8034         (frame_read_register): New function.
8035         * frame.h (frame_unwind_register): Declare.
8036         (frame_read_register): Declare.
8037
8038         * d10v-tdep.c (d10v_frame_pop): Rewrite. Use regcache_cooked_write
8039         and frame_unwind_register instead of read_memory, write_register
8040         and deprecated_write_register_bytes.
8041
8042 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
8043
8044         * frame.h: Note that namelen can be negative.
8045         * frame.c (frame_map_name_to_regnum): When LEN is negative, use
8046         NAME's length.
8047
8048         * NEWS: Mention that the d10v's `regs' command is deprecated.
8049         * d10v-tdep.c (d10v_gdbarch_init): Set print_registers_info.
8050         (d10v_print_registers_info): New function.
8051         (show_regs): Call d10v_print_registers_info.
8052         (_initialize_d10v_tdep): Mark "show regs" command as deprecated.
8053
8054 2003-02-02  Mark Kettenis  <kettenis@gnu.org>
8055
8056         * stack.c (print_frame_info): Restore call to annotate_frame_begin
8057         lost in the previous patch.
8058
8059 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
8060
8061         From 2002-11-09 Jason Molenda (jason-cl@molenda.com)
8062         * stack.c (print_frame_info_base): Output complete FRAME tuple
8063         for synthesized frames.
8064
8065 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
8066
8067         * mips-nat.c (zerobuf): Delete.
8068         (fetch_inferior_registers): Alloc local zerobuf.
8069         (fetch_core_registers): Alloc local zerobuf.
8070         * d10v-tdep.c (show_regs): Don't allocate a dynamic array using
8071         MAX_REGISTER_RAW_SIZE or MAX_REGISTER_VIRTUAL_SIZE.
8072         * thread-db.c (thread_db_store_registers): Ditto.
8073         * sh-tdep.c (sh_do_register): Ditto.
8074         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
8075         * remote-sim.c (gdbsim_store_register): Ditto.
8076         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
8077         * remote-e7000.c (fetch_regs_from_dump): Ditto.
8078         * monitor.c (monitor_supply_register): Ditto.
8079         * mipsv4-nat.c (supply_gregset, supply_fpregset): Ditto.
8080         * mips-nat.c (fetch_inferior_registers): Ditto.
8081         * m68klinux-nat.c (fetch_register): Ditto.
8082         * lynx-nat.c (fetch_inferior_registers): Ditto.
8083         (fetch_inferior_registers): Ditto.
8084         * irix4-nat.c (supply_gregset, supply_fpregset): Ditto.
8085         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
8086         (hpux_thread_store_registers): Ditto.
8087         * hppah-nat.c (fetch_register): Ditto.
8088         * hppab-nat.c (fetch_register): Ditto.
8089         * hppa-tdep.c (pa_register_look_aside): Ditto.
8090         (pa_print_fp_reg, pa_strcat_fp_reg): Ditto.
8091         * dve3900-rom.c (fetch_bitmapped_register): Ditto.
8092
8093 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
8094
8095         * gdbarch.sh: Explictly specify all method levels.  When a
8096         variable with an empty level, provide a non-multi-arch default.
8097         (BELIEVE_PCC_PROMOTION_TYPE): Set level to empty.
8098         * gdbarch.h: Re-generate.
8099         * stabsread.c (BELIEVE_PCC_PROMOTION_TYPE): Delete.  Always defined.
8100         * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define as 1
8101
8102 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
8103
8104         * defs.h (host_pointer_to_address): Delete declaration.
8105         (address_to_host_pointer): Delete declaration.
8106         * utils.c (host_pointer_to_address): Delete function.
8107         (address_to_host_pointer): Delete function.
8108         * procfs.c (procfs_address_to_host_pointer): New function.
8109         * procfs.c (proc_set_watchpoint): Use.
8110         (procfs_can_use_hw_breakpoint): Update comments.
8111         * somsolib.c (hpux_address_to_host_pointer_hack): New function.
8112         (som_solib_add): Use.
8113         * hppa-tdep.c (hppa_pointer_to_address_hack): New function.
8114         * hppa-tdep.c (unwind_command): Use.
8115
8116 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
8117
8118         * gdb_dirent.h: Mark up valid uses of <dirent.h>, d_namelen and
8119         strlen d_name.
8120
8121         * main.c (captured_main): Delete #ifdef ADDITIONAL_OPTIONS,
8122         ADDITIONAL_OPTION_CASES, and ADDITIONAL_OPTION_HANDLER code.
8123         (print_gdb_help): Delete #ifdef ADDITIONAL_OPTION_HELP code.
8124         * stabsread.c (DBX_PARM_SYMBOL_CLASS): Delete macro.
8125         (define_symbol): Update.
8126         * symfile.c (generic_load): Remove references to nindy.
8127         * symtab.c: Remove references to nindy.
8128
8129 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
8130
8131         * infcmd.c (print_float_info): Delete code conditional on
8132         FLOAT_INFO.
8133         * config/nm-lynx.h: Delete #undef FLOAT_INFO.  Update copyright.
8134         * config/m68k/nm-apollo68b.h: Ditto.
8135         * config/i386/tm-ptx.h (FLOAT_INFO): Delete.  Update copyright.
8136         * config/ns32k/nm-nbsd.h (FLOAT_INFO): Ditto.
8137         * config/i386/tm-symmetry.h (FLOAT_INFO): Ditto.
8138
8139 2003-02-01  Mark Kettenis  <kettenis@gnu.org>
8140
8141         * config/i386/tm-i386os9k.h: Removed.
8142
8143         * configure.host (i[3456]86-*-isc*): Set gdb_host to i386v.
8144         Remove i[3456]86-*-sysv3.2* and i[3456]86-*-sysv32* entries since
8145         they're identical to i[3456]86-*-sysv* now.
8146         * config/i386/i386v32.mh: Removed.
8147         * config/i386/xm-i386v32.h: Removed.
8148         * config/i386/xm-i386sco.h (U_FPSTATE): Remove macro.
8149
8150         * config/i386/i386mk.mt, config/i386/i386mk.mh: Removed.
8151
8152         * config/i386/i386dgux.mh: Removed.
8153         * configure.host (i[3456]86-*-dgux): Set gdb_host to i386v4.
8154
8155         * configure.in: Fix typo.
8156         * configure: Regenerated.
8157
8158 2003-01-31  David Carlton  <carlton@math.stanford.edu>
8159
8160         * dwarf2read.c (dwarf2_locate_sections): Set
8161         dwarf_ranges_section.
8162
8163 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
8164
8165         * objc-exp.y, c-exp.y, f-exp.y: Remove PTR casts.
8166         * utils.c: Update comments documenting legitimate uses of PTR.
8167
8168         * utils.c: Re-indent.
8169
8170         * config/djgpp/fnchange.lst: Delete nindy files.
8171         * nindy-share/ttyflush.c, nindy-share/stop.h: Delete files.
8172         * nindy-share/nindy.c, nindy-share/env.h: Delete files.
8173         * nindy-share/coff.h, nindy-share/block_io.h: Delete files.
8174         * nindy-share/b.out.h, nindy-share/VERSION: Delete files.
8175         * nindy-share/README, nindy-share/Onindy.c: Delete files.
8176         * nindy-tdep.c, nindy-share/Makefile: Delete files.
8177         * Makefile.in (init.c): Remove nindy references.
8178         (saber_gdb): Delete rule.
8179         (ALLDEPFILES): Delete hp300ux-nat.c, nindy-tdep.c,
8180         nindy-share/Onindy.c, nindy-share/nindy.c, nindy-share/ttyflush.c,
8181         and a68v-nat.c.
8182         (hp300ux-nat.o, a68v-nat.o, ptx4-nat.o): Delete rules.
8183         (Onindy.o, nindy.o, ttyflush.o, nindy-tdep.o): Delete rules.
8184         (HFILES_NO_SRCDIR): Delete nindy-share/b.out.h,
8185         nindy-share/block_io.h, nindy-share/coff.h, nindy-share/env.h, and
8186         nindy-share/stop.h.
8187         * hp300ux-nat.c, a68v-nat.c, ptx4-nat.c: Delete files.
8188         * saber.suppress: Delete file.
8189
8190 2003-01-31  Daniel Jacobowitz  <drow@mvista.com>
8191
8192         * dbxread.c (stabs_data): New static variable.
8193         (fill_symbuf): Support an in-memory buffer for stabs data.
8194         (stabs_seek): New function.
8195         (dbx_psymtab_to_symtab): Relocate the stabs data if necessary.
8196         (read_ofile_symtab): Use stabs_seek.
8197         (elfstab_build_psymtabs): Take an asection* instead of
8198         an offset and size.  Relocate the stabs data if necessary.
8199         Save the section* for dbx_psymtab_to_symtab.
8200         * dwarf2read.c: Add section variables for each debug section.
8201         (dwarf2_locate_sections): Fill them in.
8202         (dwarf2_read_section): Take an asection* argument.
8203         Relocate the section contents if necessary.
8204         (dwarf2_build_psymtabs, dwarf2_build_psymtabs_easy): Update callers.
8205         * dwarf2cfi.c (parse_frame_info): Take a section argument and pass
8206         it to dwarf2_read_section.
8207         (dwarf2_build_frame_info): Update callers.
8208         * elfread.c (elf_symfile_read): Update call to
8209         elfstab_build_psymtabs.
8210         * gdb-stabs.h (struct dbx_symfile_info): Add stab_section.
8211         (DBX_STAB_SECTION): New macro.
8212         * stabsread.h (elfstab_build_psymtabs): Update prototype.
8213         * symfile.c (symfile_dummy_outputs): New function.
8214         (symfile_relocate_debug_section): New function.
8215         * symfile.h (symfile_relocate_debug_section): Add prototype.
8216
8217 2003-01-31  Richard Henderson  <rth@redhat.com>
8218
8219         * alpha-nat.c (REGISTER_PTRACE_ADDR): Merge into ...
8220         (register_addr): ... here.  Support ALPHA_UNIQUE_REGNUM.
8221         (fetch_elf_core_registers): Support ALPHA_UNIQUE_REGNUM.
8222         * alpha-tdep.c (alpha_register_name): Add "unique".
8223         * alpha-tdep.h (ALPHA_NUM_REGS): Increment.
8224         (ALPHA_UNIQUE_REGNUM): New.
8225         * config/alpha/nm-linux.h (ALPHA_UNIQUE_PTRACE_ADDR): New.
8226
8227 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
8228
8229         * README: Remove reference to Ericsson 1800 monitor.
8230         * Makefile.in (remote-es.o): Delete rule.
8231         (ALLDEPFILES): Delete remote-es.c.
8232         * remote-es.c: Delete file.
8233         * config/m68k/es1800.mt: Delete file.
8234         * config/djgpp/fnchange.lst: Update.
8235         * configure.tgt: Delete m68*-ericsson-* target.
8236
8237 2003-01-31  Adam Fedor  <fedor@gnu.org>
8238
8239         * infrun.c (handle_inferior_event): Rename 'tmp' to real_stop_pc.
8240         Remove duplicate/shadowing variable of same name.
8241
8242 2003-01-30  Jim Blandy  <jimb@redhat.com>
8243
8244         * symfile.c (find_separate_debug_file): Assert that the objfile's
8245         directory name we compute ends with a slash, and then assume that
8246         that's so everywhere we use it.
8247
8248 2003-01-30  Daniel Jacobowitz  <drow@mvista.com>
8249
8250         * valops.c (value_assign): Flush frame cache after stores to memory
8251         also.
8252
8253 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
8254
8255         * Makefile.in (mon960-rom.o): Delete rule.
8256         * mon960-rom.c: Delete file.
8257
8258 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
8259
8260         * d10v-tdep.c: Include "frame-unwind.h".
8261         (d10v_gdbarch_init): Append d10v_frame_p to the unwind predicate
8262         list.
8263         (next_addr, uses_frame): Delete.
8264         (struct d10v_unwind_cache): Define.
8265         (prologue_find_regs): Add struct d10v_unwind_cache info parameter.
8266         Use info instead of next_addr and uses_frame globals.
8267         (d10v_frame_init_saved_regs): Delete function.
8268         (d10v_init_extra_frame_info): Delete function.
8269         (d10v_gdbarch_init): Do not initialize init_extra_frame_info,
8270         frame_init_saved_regs or pop_frame, frame_chain, frame_chain_valid,
8271         init_frame_pc or frame_saved_pc.
8272         (d10v_pop_frame): Delete function.
8273         (do_d10v_pop_frame): Delete function.
8274         (d10v_frame_chain): Delete function.
8275         (d10v_frame_chain_valid): Delete function.
8276         (d10v_frame_pc_unwind): New function.
8277         (d10v_frame_id_unwind): New function.
8278         (saved_regs_unwinder): New function.
8279         (d10v_frame_register_unwind): New function.
8280         (d10v_frame_pop): New function.
8281         (d10v_frame_unwind): New variable.
8282         (d10v_frame_p): New function.
8283         (d10v_frame_saved_pc): Delete function.
8284         * Makefile.in (d10v-tdep.o): Update dependencies.
8285
8286 2003-01-30  J. Brobecker  <brobecker@gnat.com>
8287
8288         * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Remove #undef
8289         causing some regressions due to a change in the default value
8290         for this macro.
8291
8292 2003-01-29  Richard Henderson  <rth@redhat.com>
8293             Elena Zannoni  <ezannoni@redhat.com>
8294             Daniel Jacobowitz  <drow@mvista.com>
8295
8296         Fix PR gdb/961.
8297         * dwarf2read.c  (dwarf_ranges_offset, dwarf_ranges_size): New
8298         variables.
8299         (RANGES_SECTION): New.
8300         (dwarf_ranges_buffer): New variable.
8301         (struct comp_unit_head): Add member "die".
8302         (struct dwarf2_pinfo): Add dwarf_ranges_buffer, dwarf_ranges_size.
8303         (DWARF_RANGES_BUFFER, DWARF_RANGES_SIZE): New.
8304         (dwarf2_has_info): Init dwarf_ranges_offset and dwarf_ranges_size.
8305         (dwarf2_locate_sections): Likewise.
8306         (dwarf2_build_psymtabs): Read .debug_ranges.
8307         (dwarf2_build_psymtabs_hard): Swap dwarf_ranges out.
8308         (psymtab_to_symtab_1): Swap dwarf_ranges in.  Set cu_header.die.
8309         (dwarf2_get_pc_bounds): New cu_header argument; adjust all callers.
8310         Look for DW_AT_ranges and return the bounding box.
8311
8312 2003-01-29  Brian Ford <ford@vss.fsi.com>
8313
8314         * win32-nat.c (cygwin_pid): Removed as unused.
8315         (child_attach): Try fall back to Cygwin pid.
8316
8317 2003-01-29  Jim Blandy  <jimb@redhat.com>
8318
8319         * objfiles.h (struct objfile): Doc fix.
8320
8321 2003-01-29  Andrew Cagney  <ac131313@redhat.com>
8322
8323         * frame.c (frame_saved_regs_id_unwind): Assert FRAME_CHAIN_P.
8324         (legacy_get_prev_frame): Assert FRAME_CHAIN_P.
8325         (get_prev_frame): When FRAME_CHAIN_P, call legacy_get_prev_frame.
8326         (frame_saved_regs_pc_unwind): Assert FRAME_SAVED_PC_P.
8327         * gdbarch.sh (FRAME_CHAIN): Change to a function with predicate.
8328         (FRAME_SAVED_PC): Change to a function with predicate.
8329         * gdbarch.h, gdbarch.c: Re-generate.
8330
8331 2003-01-28  Andrew Cagney  <ac131313@redhat.com>
8332
8333         * hppah-nat.c (child_pid_to_exec_file): Don't use boolean.
8334
8335         * complaints.c (complain): Delete function.
8336         * complaints.h (struct deprecated_complaint): Delete definition.
8337         (complain): Delete declaration.
8338
8339 2003-01-28  Kevin Buettner  <kevinb@redhat.com>
8340
8341         * mips-tdep.c (mips_init_extra_frame_info): Return early for
8342         dummy frames.
8343
8344 2003-01-27  Andrew Cagney  <ac131313@redhat.com>
8345
8346         * sentinel-frame.h, sentinel-frame.c: New files.
8347         * Makefile.in (frame.o): Update dependencies.
8348         (SFILES): Add sentinel-frame.c.
8349         (sentinel_frame_h): Define.
8350         (COMMON_OBS): Add sentinel-frame.o.
8351         (sentinel-frame.o): Specify dependencies.
8352         * frame.c: Include "sentinel-frame.h".
8353         (frame_register_unwind): Rewrite assuming that there is always a a
8354         ->next frame.
8355         (frame_register, generic_unwind_get_saved_register): Ditto.
8356         (frame_read_unsigned_register, frame_read_signed_register): Ditto.
8357         (create_sentinel_frame, unwind_to_current_frame): New functions.
8358         (get_current_frame): Rewrite using create_sentinel_frame and
8359         unwind_to_current_frame.  When possible, always create a frame.
8360         (create_new_frame): Set next to the sentinel frame.
8361         (get_next_frame): Rewrite.  Don't go below the level 0 frame.
8362         (deprecated_update_frame_pc_hack): Update the next frame's PC and
8363         ID cache when necessary.
8364         (frame_saved_regs_id_unwind): Use frame_relative_level.
8365         (deprecated_generic_get_saved_register): Use frame_relative_level,
8366         get_frame_saved_regs, get_frame_pc, get_frame_base and
8367         get_next_frame.
8368         (frame_saved_regs_register_unwind): Use get_frame_saved_regs and
8369         frame_register.
8370
8371 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
8372
8373         * gdb_indent.sh: Add -T bfd and -T asection to the indent arguments.
8374
8375 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
8376
8377         * maint.c [! (HAVE_MONSTARTUP && HAVE__MCLEANUP)]
8378         (maintenance_set_profile_cmd): Use error () instead of warning ().
8379
8380 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
8381
8382         * configure.in: Check that -pg works if using --enable-profiling.
8383         Check for monstartup and _mcleanup regardless of --enable-profiling.
8384         * maint.c: Check for monstartup and _mcleanup before using them.
8385         * config.in: Regenerated.
8386         * configure: Regenerated.
8387
8388 2003-01-24  Nick Clifton  <nickc@redhat.com>
8389
8390         * Add sh2e support:
8391
8392         2002-04-02  Elena Zannoni  <ezannoni@redhat.com>
8393
8394                 * gdb/sh-tdep.c (sh_sh2e_register_name): New.
8395                 (sh2e_show_regs): New.
8396                 (sh_gdbarch_init): Handle bfd_mach_sh2e.
8397                 * config/sh/tm-sh.h: Added sh2e to comments.
8398
8399 2003-01-23  Jim Blandy  <jimb@redhat.com>
8400
8401         * symfile.c (syms_from_objfile): Don't print the "(no debugging
8402         symbols found)" message here; we haven't checked for a separate
8403         debug info file yet, so we don't know yet.
8404         (symbol_file_add_with_addrs_or_offsets): Print it here, after
8405         we've looked everywhere.  Also, there's no need to print a special
8406         message when we're loading the separate debug info file: the one
8407         symbol_file_add prints is fine.
8408
8409 2003-01-23  Alexander Larsson <alexl@redhat.com>
8410             Jim Blandy  <jimb@redhat.com>
8411
8412         Add support for executables whose debug info has been separated
8413         out into a separate file, leaving only a link behind.
8414         * objfiles.h (struct objfile): New fields: separate_debug_objfile
8415         and separate_debug_objfile_backlink.
8416         (put_objfile_before): New declaration.
8417         * symfile.c: #include "filenames.h".
8418         (symbol_file_add_with_addrs_or_offsets): If this objfile has its
8419         debug info in a separate file, read that, too. Save the addrs
8420         argument, so we can use it again to read the separated debug info;
8421         syms_from_objfile modifies the table we pass it.
8422         (reread_symbols): After re-reading an objfile, call
8423         reread_separate_symbols to refresh its separate debug info
8424         objfile, if it has one.
8425         (reread_separate_symbols, find_separate_debug_file,
8426         get_debug_link_info, separate_debug_file_exists): New functions.
8427         (debug_file_directory): New global var.
8428         (_initialize_symfile): Initialize debug_file_directory, and
8429         provide the new `set debug-file-directory' command to let the user
8430         change it.
8431         * objfiles.c (free_objfile): If this objfile has its debug info in
8432         a separate objfile, free that one too.  If this is itself a
8433         separate debug info objfile, clear our parent's backlink.
8434         (put_objfile_before): New function.
8435         * utils.c (gnu_debuglink_crc32): New function.
8436         * defs.h (gnu_debuglink_crc32): New declaration.
8437         * Makefile.in (symfile.o): Note dependency on "filenames.h".
8438         * configure.in: Handle --with-separate-debug-dir config option.
8439         * acinclude.m4 (AC_DEFINE_DIR): New macro.
8440         * acconfig.h (DEBUGDIR): New macro.
8441         * configure, aclocal.m4, config.in: Regenerated.
8442
8443 2003-01-22  Jim Blandy  <jimb@redhat.com>
8444
8445         * symfile.c (symbol_file_add_with_addrs_or_offsets): New function,
8446         like the old symbol_file_add, but taking new arguments: you can
8447         now pass in either a `struct section_addr_info' list to say where
8448         each section is loaded, or a `struct section_offsets' table.  Pass
8449         these new arguments through to syms_from_objfile as appropriate.
8450         (symbol_file_add): Just call symbol_file_add_with_addrs_or_offsets,
8451         with the appropriate quiescent values for the new arguments.
8452
8453         * symfile.c: #include "gdb_assert.h".
8454         (syms_from_objfile): Add the ability to pass in a section offset
8455         table directly, as an alternative to the section_addr_info table.
8456         Document arguments better.
8457         (symbol_file_add): Pass extra arguments to syms_from_objfile.
8458         * symfile.h (syms_from_objfile): Update declaration.
8459         * rs6000-nat.c (objfile_symbol_add): Pass new arguments to
8460         syms_from_objfile.
8461         * Makefile.in (symfile.o): List dependency on $(gdb_assert_h).
8462
8463 2003-01-22  Daniel Jacobowitz  <drow@mvista.com>
8464
8465         Original patch by Tom Tromey <tromey@cygnus.com> and
8466         Jason Molenda <jmolenda@apple.com>.
8467         * Makefile.in (PROFILE_CFLAGS): Substitute from configure.
8468         (INTERNAL_LDFLAGS): Don't include PROFILE_CFLAGS.
8469         * NEWS: Mention profiling.
8470         * configure.in (--enable-gdbtk): Fix typo.
8471         (--enable-profiling): New.  Set PROFILE_CFLAGS.
8472         * maint.c (maintenance_set_profile_cmd): Remove NOTYET.
8473         Fill in function.
8474         (profiling_state): New variable.
8475         (mcleanup_wrapper): New function.
8476         (_initialize_maint): Remove NOTYET, fix call to
8477         add_setshow_boolean_cmd for "maint set profile".
8478         * configure: Regenerated.
8479
8480 2003-01-21  Martin M. Hunt  <hunt@redhat.com>
8481
8482         * Makefile.in (install-gdbtk): Install PNG images too.
8483
8484 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
8485
8486         * exec.c (text_start): Delete global variable.
8487         (exec_file_attach): Make text_start local to the function.
8488         * inferior.h (BEFORE_TEXT_END, AFTER_TEXT_END): Delete macros.
8489         * valops.c (hand_function_call): Delete code that handles
8490         BEFORE_TEXT_END and AFTER_TEXT_END.
8491         * gdbarch.sh (CALL_DUMMY_LENGTH): Test call_dummy_length instead
8492         of CALL_DUMMY_LOCATION.
8493         * gdbarch.c: Regenerate.
8494         * inferior.h (deprecated_pc_in_call_dummy_before_text_end)
8495         (deprecated_pc_in_call_dummy_after_text_end): Delete declaration.
8496         * blockframe.c (deprecated_pc_in_call_dummy_before_text_end)
8497         (deprecated_pc_in_call_dummy_after_text_end): Delete functions.
8498         (text_end): Delete extern declaration.
8499
8500 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
8501
8502         * frame.h (FRAME_OBSTACK_ZALLOC): Define.
8503         * blockframe.c (backtrace_below_main): Move to "frame.c".
8504         (frame_chain_valid): Delete check for backtrace_below_main.
8505         (_initialize_blockframe): Delete initialization, move ``set
8506         backtrace-below-main'' command to "frame.c".
8507         (do_flush_frames_sfunc): Delete function.
8508         * frame.c: Include "command.h" and "gdbcmd.h".
8509         (frame_type_from_pc): New function.
8510         (create_new_frame): Use frame_type_from_pc.
8511         (legacy_get_prev_frame): New function.
8512         (get_prev_frame): Rewrite.  When an old style frame, call
8513         legacy_get_prev_frame.  Otherwize, unwind the PC first.
8514         (_initialize_frame): Add ``set backtrace-below-main'' command.
8515         * Makefile.in (frame.o): Update dependencies.
8516
8517 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
8518
8519         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO): Rename
8520         DEPRECATED_REGISTERS_INFO.
8521
8522 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
8523
8524         * MAINTAINERS: Replace `Blanket Write Privs' with `Global
8525         Maintainers'.  Update `Various Maintainers'.
8526
8527 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
8528
8529         * frame.c (frame_saved_regs_pop): Assert POP_FRAME_P.
8530         * gdbarch.sh (POP_FRAME): Change to function with predicate.
8531         Suppress actual parameters when `-'.
8532         * gdbarch.h, gdbarch.c: Regenerate.
8533
8534 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
8535
8536         * d10v-tdep.c (d10v_frame_saved_pc, d10v_frame_chain): Restore
8537         code handling dummy frames.
8538
8539 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
8540
8541         * frame-unwind.h (frame_unwind_pop_ftype): Declare.
8542         (struct frame_unwind): Add field pop.
8543         * frame.h (frame_pop): Declare.
8544         * frame.c (frame_saved_regs_pop): New function.
8545         (trad_frame_unwinder): Add frame_saved_regs_pop.
8546         (frame_pop): New function.
8547         * dummy-frame.c (dummy_frame_pop): New function.
8548         (discard_innermost_dummy): New function.
8549         (generic_pop_dummy_frame): Use discard_innermost_dummy.
8550         (dummy_frame_unwind): Add dummy_frame_pop.
8551         * infrun.c (normal_stop): Call frame_pop instead of POP_FRAME.
8552         * valops.c (hand_function_call): Ditto.
8553         * stack.c (return_command): Ditto.
8554
8555 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
8556
8557         * cris-tdep.c: Fix function declaration indentation.
8558         * dwarfread.c, gdbcore.h, gdbtypes.h, i386v-nat.c: Ditto.
8559         * mips-tdep.c, monitor.h, parse.c, proc-utils.h: Ditto.
8560         * rs6000-nat.c, ser-go32.c, somread.c, stabsread.c: Ditto.
8561         * symfile.h, symtab.h, target.c, target.h, value.h: Ditto.
8562         * xcoffread.c, config/pa/tm-hppa.h: Ditto.
8563         * config/sparc/tm-sp64.h, config/sparc/tm-sparc.h: Ditto.
8564
8565 2003-01-18  Michael Chastain  <mec@shout.net>
8566
8567         * README (Unpacking and Installation -- quick overview):
8568         Warn against ".../gdb-5.3/gdb/configure".
8569
8570 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
8571
8572         * dummy-frame.h (dummy_frame_id_unwind): Delete declaration.
8573         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
8574         (struct frame_unwind): Declare opaque.
8575         (dummy_frame_p): Declare function.
8576         * dummy-frame.c (dummy_frame_id_unwind): Make static.
8577         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
8578         * dummy-frame.c: Include "frame-unwind.h".
8579         (dummy_frame_p): New function.
8580         (dummy_frame_unwind): New variable.
8581         * frame.c: Include "frame-unwind.h".
8582         (frame_pc_unwind, frame_id_unwind, frame_register_unwind): Update
8583         to use the new unwind field.
8584         (set_unwind_by_pc): Delete function.
8585         (create_new_frame, get_prev_frame): Set unwind field using
8586         frame_unwind_find_by_pc.
8587         (trad_frame_unwind, trad_frame_unwinder): New variables.
8588         * frame.h (trad_frame_unwind): Declare variable.
8589         (frame_id_unwind_ftype): Delete declaration.
8590         (frame_pc_unwind_ftype, frame_register_unwind_ftype): Ditto.
8591         (struct frame_unwind): Declare opaque.
8592         (struct frame_info): Replace the fields id_unwind, pc_unwind and
8593         register_unwind with a single unwind pointer.
8594         * frame-unwind.h, frame-unwind.c: New files.
8595         * Makefile.in (SFILES): Add frame-unwind.c.
8596         (frame_unwind_h): Define.
8597         (COMMON_OBS): Add frame-unwind.o.
8598         (frame-unwind.o): Specify dependencies.
8599         (frame.o, dummy-frame.o): Update dependencies.
8600
8601 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
8602
8603         * ada-valprint.c: Eliminate PTR.
8604         * breakpoint.c, corelow.c, cris-tdep.c, dbxread.c: Ditto.
8605         * defs.h, dve3900-rom.c, dwarf2read.c, dwarfread.c: Ditto.
8606         * exec.c, hppa-tdep.c, hpread.c, infcmd.c, mdebugread.c: Ditto.
8607         * objfiles.c, objfiles.h, ocd.c, remote-es.c: Ditto.
8608         * remote-mips.c, remote-sds.c, remote-vx.c: Ditto.
8609         * solib-svr4.c, solib.c, stack.c, symfile.c, symfile.h: Ditto.
8610         * symmisc.c, v850ice.c, xcoffread.c, cli/cli-script.c: Ditto.
8611
8612 2003-01-17  Andrew Cagney  <ac131313@redhat.com>
8613
8614         * main.c (captured_main): Don't use PTR.
8615         * cp-valprint.c (cp_print_class_method): Replace STREQ with strcmp.
8616         * gdbtypes.c (lookup_primitive_typename): Ditto.
8617         (lookup_struct_elt_type): Ditto.
8618         * f-valprint.c (info_common_command): Ditto.
8619         (list_all_visible_commons): Ditto.
8620         * jv-typeprint.c (java_type_print_base): Ditto.
8621
8622         * config/djgpp/fnchange.lst: Rename mi1-var-block.exp,
8623         mi1-var-child.exp, mi1-var-cmd.exp and mi1-var-display.exp.
8624         Rename opcodes/iq2000-desc.c and opcodes/iq2000-dis.c.  Rename
8625         i386-interix-nat.c and i386-interix-tdep.c.  Rename
8626         m68klinux-nat.c and m68klinux-tdep.c.  Rename
8627         config/mips/tm-linux.h and config/mips/tm-linux64.h.  Rename
8628         bfd/po/.cvsignore and opcodes/po/.cvsignore.  Rename
8629         gdb/objc-exp.tab.c and gdb/ada-exp.tab.c
8630         * main.c (captured_main): Use xfree, not free.
8631
8632 2003-01-16  Andrew Cagney  <ac131313@redhat.com>
8633
8634         * frame.h (frame_id_unwind_ftype): Change type so that the frame's
8635         ID back using a parameter.
8636         * frame.c (frame_id_unwind): Update call.
8637         (frame_saved_regs_id_unwind): Update.
8638         * dummy-frame.c (dummy_frame_id_unwind): Update function.
8639         * dummy-frame.h (struct frame_id): Add opaque declaration.
8640         (dummy_frame_id_unwind): Update declaration.
8641
8642 2003-01-15  Andrew Cagney  <ac131313@redhat.com>
8643
8644         * sparc-tdep.c: Delete reference to PRINT_REGISTER_HOOK.
8645
8646 2003-01-15  Stephen P. Smith <ischis2@cox.net>
8647
8648         * MAINTAINERS (Stephen P. Smith): Updated email address.
8649
8650 2003-01-14  Elena Zannoni  <ezannoni@redhat.com>
8651
8652         Fix PR gdb/898
8653         * breakpoint.c (until_break_command): Add new argument.  Use it to
8654         decide whether to stop only at the current frame or not.
8655         * breakpoint.h (until_break_command): Update prototype.
8656         * infcmd.c (until_command): Add new argument to until_break_command
8657         call.
8658         (advance_command): New function.
8659         (_initialize_infcmd): Update help string for 'until' command.
8660         Add new 'advance' command.
8661
8662 2003-01-14  David Carlton  <carlton@math.stanford.edu>
8663
8664         * linespec.c (decode_line_1): Normalize comments.
8665         (set_flags): Ditto.
8666         (locate_first_half): Ditto.
8667         (decode_compound): Ditto.
8668         (symtab_from_filename): Ditto.
8669         (decode_all_digits): Ditto.
8670         (decode_dollar): Ditto.
8671         (find_methods): Ditto.
8672         (find_toplevel_char): Ditto.
8673
8674 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
8675
8676         * ax-gdb.c, c-valprint.c, charset.c, corefile.c: Update copyright.
8677         * demangle.c, disasm.c, dwarf2cfi.c, dwarfread.c: Update copyright.
8678         * elfread.c, eval.c, expprint.c, expression.h: Update copyright.
8679         * f-typeprint.c, findvar.c, gcore.c, gdb_mbuild.sh: Update copyright.
8680         * gdbtypes.h, gnu-v2-abi.c, inferior.h, inftarg.c: Update copyright.
8681         * language.c, language.h, m32r-tdep.c: Update copyright.
8682         * mn10200-tdep.c, scm-lang.c, scm-lang.h: Update copyright.
8683         * somsolib.c, somsolib.h, symfile.c, symtab.h: Update copyright.
8684         * thread-db.c, typeprint.c, utils.c, valarith.c: Update copyright.
8685         * values.c, win32-nat.c, x86-64-linux-nat.c: Update copyright.
8686         * x86-64-linux-tdep.c, z8k-tdep.c: Update copyright.
8687         * cli/cli-decode.h, config/h8500/tm-h8500.h: Update copyright.
8688
8689 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
8690
8691         * stabsread.h (process_later, resolve_cfront_continuation):
8692         Obsolete.
8693         Update copyright years.
8694         * buildsym.c (start_subfile): Obsolete comment pertinent to Cfront.
8695         Update copyright year.
8696         * dbxread.c(struct cont_elem): Obsolete.
8697         (process_later, process_now): Obsolete functions.
8698         (read_dbx_symtab, read_ofile_symtab): Obsolete cfront support.
8699         Update copyright year.
8700         * gdbtypes.c (INIT_EXTRA, ADD_EXTRA): Obsolete macros.
8701         (add_name, add_mangled_type, cfront_mangle_name): Obsolete functions.
8702         * mdebugread.c (parse_type): Obsolete comment pertinent to Cfront.
8703         (parse_partial_symbols): Obsolete cfront support.
8704         * stabsread.c
8705         (CFRONT_VISIBILITY_PRIVATE,CFRONT_VISIBILITY_PUBLIC): Obsolete
8706         macros.
8707         (get_substring, get_cfront_method_physname, msg_unknown_complaint,
8708         read_cfront_baseclasses, read_cfront_member_functions,
8709         resolve_cfront_continuation,read_cfront_static_fields,
8710         copy_cfront_struct_fields): Obsolete functions.
8711         (define_symbol, read_one_struct_field): Obsolete cfront support.
8712         * xcoffread.c (scan_xcoff_symtab): Obsolete CFront support.
8713         Update Copyright year.
8714
8715 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
8716
8717         * stack.c (print_frame_info, print_stack_frame_base_stub,
8718         print_stack_frame_base, show_and_print_stack_frame_stub,
8719         show_and_print_stack_frame, print_only_stack_frame_stub,
8720         print_only_stack_frame): Delete functions.
8721         (print_stack_frame_stub): Call print_frame_info instead of
8722         print_frame_info_base.
8723         (print_frame_info_base): Rename to print_frame_info.
8724         (backtrace_command_1): Call print_frame_info, instead of
8725         print_frame_info_base.
8726         (current_frame_command): Call print_stack_frame, instead of
8727         print_only_stack_frame.
8728         (frame_command): Call print_stack_frame, instead of
8729         show_and_print_stack_frame.
8730         (up_command): Ditto.
8731         (down_command): Ditto.
8732         * frame.h (print_only_stack_frame): Delete prototype.
8733         * infrun.c (normal_stop): Call print_stack_frame, instead of
8734         show_and_print_stack_frame.
8735         * thread.c (info_threads_command): Call print_stack_frame, instead
8736         of print_only_stack_frame.
8737
8738 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
8739
8740         * README (Graphical interface to GDB): Update URL.  Point at
8741         gdb/links/.
8742
8743         * gdb_indent.sh: Update to version 2.2.9.  Warn when not exact
8744         version match.
8745
8746 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
8747
8748         * symtab.c (find_pc_sect_line): Don't consider end-of-function
8749         lines.
8750
8751 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
8752
8753         * thread-db.c (attach_thread): Prototype.
8754         (struct private_thread_info): Remove lwpid.  Add thread handle (th),
8755         thread information (ti), and valid flags (th_valid, ti_valid).
8756         (attach_thread): Move target_pid_to_str call to after the thread
8757         is added to GDB's list.  Initialize the cache.
8758         (thread_get_info_callback, thread_db_map_id2thr)
8759         (thread_db_get_info): New functions.
8760         (thread_from_lwp, lwp_from_thread, thread_db_fetch_registers)
8761         (thread_db_store_registers, thread_db_thread_alive)
8762         (thread_db_get_thread_local_address): Use them.
8763         (thread_db_pid_to_str): Likewise.  Return "Missing" instead
8764         of calling error() for threads in unknown state.
8765
8766         (clear_lwpid_callback): New function.
8767         (thread_db_resume): Use it to clear the cache.
8768
8769 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
8770
8771         * lin-lwp.c (struct private_thread_info, find_lwp_callback): Remove.
8772         (resume_callback): Remove dead code.
8773
8774 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
8775
8776         * gdbarch.sh (FRAME_INIT_SAVED_REGS): Change to function with
8777         predicate.
8778         * gdbarch.h, gdbarch.c: Regenerate.
8779         * stack.c (frame_info): Only initialize the saved registers when
8780         FRAME_INIT_SAVED_REGS_P.
8781         * frame.c (frame_saved_regs_register_unwind): Assert
8782         FRAME_INIT_SAVED_REGS_P.
8783         (deprecated_generic_get_saved_register): Ditto.
8784
8785 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
8786
8787         * source.c (openp): Squelch warning about "filename".
8788
8789 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
8790
8791         * source.c (openp): If the file does not exist don't necessarily
8792         search the path.
8793
8794 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
8795
8796         Fix PR gdb/872.
8797         * gdbtypes.c (init_type): Mark "char" as TYPE_FLAG_NOSIGN.
8798         (integer_types_same_name_p): New function.
8799         (rank_one_type): Use it.
8800         * stabsread.c (read_range_type): Mark "char" as TYPE_FLAG_NOSIGN.
8801
8802 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
8803
8804         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): New
8805         variables.
8806         (main.o): Custom rule which uses $(TARGET_SYSTEM_ROOT_DEFINE).
8807         * configure.in: Add --with-sysroot.
8808         * configure: Regenerated.
8809         * main.c (gdb_sysroot): New variable.
8810         (captured_main): Initialize gdb_sysroot.
8811         * defs.h (gdb_sysroot): New extern declaration.
8812         * solib.c (_initialize_solib): Initialize solib_absolute_prefix.
8813
8814 2003-01-12  Michael Chastain  <mec@shout.net>
8815
8816         * config/djgpp/fnchange.lst: add gdb/ChangeLog-2002.
8817
8818 2003-01-12  Michael Chastain  <mec@shout.net>
8819
8820         * top.c (print_gdb_version): Bump copyright year to 2003.
8821
8822 2003-01-12  David Carlton  <carlton@bactrian.org>
8823
8824         * linespec.c (symtab_from_filename): Rename variable 's' to
8825         'file_symtab'.
8826
8827 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
8828
8829         * d10v-tdep.c (d10v_init_extra_frame_info): Remove checks for a
8830         dummy frame.
8831         (d10v_frame_saved_pc, d10v_frame_chain): Ditto.
8832
8833 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
8834
8835         * d10v-tdep.c: Include "gdb_assert.h".
8836         (d10v_store_return_value): Rewrite to match current interface.
8837         (d10v_extract_struct_value_address): Ditto.
8838         (d10v_extract_return_value): Ditto.
8839         (d10v_gdbarch_init): Set store_restore_value,
8840         extract_struct_value_address and extract_return_value.
8841
8842 2003-01-12  J. Brobecker  <brobecker@gnat.com>
8843
8844         * hpread.c (set_namestring): New procedure replacing the
8845         SET_NAMESTRING macro.
8846         (hpread_build_psymtabs): Replace calls to SET_NAMESTRING
8847         by calls to set_namestring.
8848
8849 2003-01-11  J. Brobecker  <brobecker@gnat.com>
8850
8851         * hpread.c (SET_NAMESTRING): Remove an incorrect cast to fix
8852         a compilation warning.
8853         (hpread_process_one_debug_symbol): Likewise.
8854
8855 2003-01-10  David Carlton  <carlton@math.stanford.edu>
8856
8857         * linespec.c (decode_line_1): Rename variable 's' to
8858         'file_symtab'.
8859         (decode_all_digits): Rename argument 's' to 'file_symtab'.
8860         (decode_dollar): Ditto.
8861         (decode_variable): Ditto.
8862         (symbol_found): Ditto.
8863
8864 2003-01-09  Michael Chastain  <mec@shout.net>
8865
8866         * config/djgpp/fnchange.lst: update file list for testsuite/gdb.c++.
8867
8868 2003-01-07  Corinna Vinschen  <vinschen@redhat.com>
8869
8870         * win32-nat.c (set_process_privilege): New function.
8871         (child_attach): Call set_process_privilege() to enable the
8872         SE_DEBUG_NAME user privilege if available in process token.
8873
8874 2003-01-10  J. Brobecker  <brobecker@gnat.com>
8875
8876         * hpread.c (hpread_process_one_debug_symbol): Fix a small
8877         compilation error in the previous revision.
8878
8879 2003-01-09  David Carlton  <carlton@math.stanford.edu>
8880
8881         * linespec.c: Update copyright.
8882
8883 2003-01-09  Daniel Jacobowitz  <drow@mvista.com>
8884
8885         * lin-lwp.c (child_wait): Ignore exit statuses for processes other
8886         than inferior_ptid.
8887         (lin_lwp_wait): Ignore exit statuses for unknown LWPs.
8888
8889 2003-01-09  Andrew Cagney  <ac131313@redhat.com>
8890
8891         * frame.h (frame_obstack_zalloc): Replace frame_obstack_alloc.
8892         Update comments.
8893         * frame.c (frame_obstack_zalloc): Replace frame_obstack_alloc.
8894         (frame_saved_regs_zalloc): Update.
8895         (frame_saved_regs_register_unwind): Update.
8896         (create_new_frame): Update.
8897         (get_prev_frame): Update.
8898         (frame_extra_info_zalloc): Update.
8899         (deprecated_get_frame_saved_regs): Update.
8900         * dwarf2cfi.c (cfi_init_extra_frame_info): Update.
8901         * cris-tdep.c: Update comment.
8902
8903         * somsolib.h: Fix function indentation.
8904         * disasm.c, buildsym.c, buildsym.h: Eliminate PTR.
8905         * gnu-v2-abi.c, f-typeprint.c, x86-64-linux-tdep.c: Eliminate STREQ.
8906         * demangle.c, ax-gdb.c, c-valprint.c: Eliminate STREQ.
8907         * alpha-osf1-tdep.c, corefile.c: Eliminate STREQ.
8908         * somsolib.c, inftarg.c: Remove assignment in if conditional.
8909
8910         * infrun.c (follow_fork): Use ISO C definition.
8911         * expprint.c (print_subexp): Use xfree instead of free.
8912         * charset.c: Include "gdb_string.h" instead of <string.h>.
8913         (register_iconv_charsets): Use ISO C definition.
8914         (host_charset, target_charset): Ditto.
8915         * Makefile.in (charset.o): Update dependencies.
8916         (mi-cmd-env.o): Update dependencies.
8917
8918 2003-01-08  Andrew Cagney  <cagney@redhat.com>
8919
8920         * alpha-linux-tdep.c (alpha_linux_sigcontext_addr): Use
8921         get_frame_base.
8922
8923 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
8924
8925         * gdb_mbuild.sh: Add --keep option.  When specified, keep the
8926         build directories.  Save edited gdb output in Mbuild.log.  If a
8927         build fails, remove any final GDB executable.
8928
8929 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
8930
8931         * gdb_mbuild.sh: Edit the output of `maint print architecture'
8932         replacing hex constants with function names and stripping leading
8933         file name directory prefixes.
8934
8935 2003-01-08  Andrew Cagney  <cagney@redhat.com>
8936
8937         * gcore.c, i386-linux-tdep.c: Use get_frame_pc, get_next_frame and
8938         get_frame_base.
8939
8940 2003-01-08  David Carlton  <carlton@math.stanford.edu>
8941
8942         * linespec.c (decode_line_1): Move code into decode_variable.
8943         (decode_variable): New function.
8944
8945 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
8946
8947         * mn10300-tdep.c (analyze_dummy_frame): Fix typo.
8948
8949 2003-01-08  Andrew Cagney  <cagney@redhat.com>
8950
8951         * cris-tdep.c (cris_frame_init_saved_regs): Use
8952         get_frame_saved_regs and SIZEOF_FRAME_SAVED_REGS when copying a
8953         saved_regs buffer.
8954         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
8955         (sh64_nofp_frame_init_saved_regs): Ditto.
8956         (sh_fp_frame_init_saved_regs): Ditto.
8957         * arm-tdep.c: Use deprecated_set_frame_saved_regs_hack.
8958         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
8959         * mcore-tdep.c (analyze_dummy_frame): Ditto.
8960         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
8961
8962 2003-01-08  Daniel Jacobowitz  <drow@mvista.com>
8963
8964         * minsyms.c (lookup_minimal_symbol): Update comment.
8965         (lookup_minimal_symbol_text): Update comment.  Use the hash table.
8966         (lookup_minimal_symbol_solib_trampoline): Likewise.
8967
8968 2003-01-08  Andrew Cagney  <cagney@redhat.com>
8969
8970         * d10v-tdep.c (d10v_init_extra_frame_info): Use
8971         frame_relative_level.
8972
8973         * alpha-tdep.c: Use get_frame_extra_info.
8974         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
8975         * h8300-tdep.c, ia64-tdep.c, m68hc11-tdep.c, mcore-tdep.c: Ditto.
8976         * mips-tdep.c, mn10300-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
8977         * sparc-tdep.c, xstormy16-tdep.c: Ditto.
8978
8979         * alpha-tdep.c: Use get_next_frame.
8980         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
8981         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
8982         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Ditto.
8983         * mips-tdep.c, mn10200-tdep.c, mn10300-tdep.c: Ditto.
8984         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, sparc-tdep.c: Ditto.
8985         * v850-tdep.c, vax-tdep.c, x86-64-linux-tdep.c: Ditto.
8986         * xstormy16-tdep.c: Ditto.
8987
8988 2003-01-07  Andrew Cagney  <cagney@redhat.com>
8989
8990         * alpha-tdep.c: Use get_frame_base.
8991         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
8992         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
8993         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
8994         * mn10300-tdep.c, ns32k-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
8995         * sparc-tdep.c, v850-tdep.c, vax-tdep.c: Ditto.
8996         * x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
8997         * config/h8500/tm-h8500.h, config/mn10200/tm-mn10200.h: Ditto.
8998         * config/sparc/tm-sparc.h: Ditto.
8999
9000 2003-01-07  Andrew Cagney  <cagney@redhat.com>
9001
9002         * frame.c (deprecated_get_frame_context): New function.
9003         (deprecated_set_frame_context): New function.
9004         * frame.h (deprecated_get_frame_context): Declare.
9005         (deprecated_set_frame_context): Declare.
9006         * dwarf2cfi.c (UNWIND_CONTEXT): Use deprecated_get_frame_context.
9007         (cfi_init_extra_frame_info): Use deprecated_set_frame_context.
9008
9009 2003-01-07  Andrew Cagney  <cagney@redhat.com>
9010
9011         * frame.c (deprecated_set_frame_next_hack): New function.
9012         (deprecated_set_frame_prev_hack): New function.
9013         * frame.h (deprecated_set_frame_next_hack): Declare.
9014         (deprecated_set_frame_prev_hack): Declare.
9015         * mcore-tdep.c (analyze_dummy_frame): Use
9016         deprecated_set_frame_next_hack and deprecated_set_frame_prev_hack.
9017         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
9018
9019 2003-01-07  David Carlton  <carlton@math.stanford.edu>
9020
9021         * linespec.c (decode_line_1): Move code into decode_dollar.
9022         (decode_dollar): New function.
9023
9024 2003-01-07  Andrew Cagney  <cagney@redhat.com>
9025
9026         * arm-tdep.c (arm_init_extra_frame_info): Use
9027         deprecated_update_frame_base_hack.
9028         * xstormy16-tdep.c (xstormy16_scan_prologue): Ditto.
9029         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
9030         (fix_frame_pointer): Ditto.
9031         (mn10300_analyze_prologue): Ditto.
9032
9033 2003-01-07  Andrew Cagney  <cagney@redhat.com>
9034
9035         * xstormy16-tdep.c (xstormy16_init_extra_frame_info): Allocate
9036         extra_info using frame_extra_info_zalloc.
9037         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
9038         * sh-tdep.c (sh_init_extra_frame_info): Ditto.
9039         (sh64_init_extra_frame_info): Ditto.
9040         * mn10300-tdep.c (mn10300_init_extra_frame_info): Ditto.
9041         * s390-tdep.c (s390_init_extra_frame_info): Ditto.
9042         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
9043         * mcore-tdep.c (mcore_init_extra_frame_info): Ditto.
9044         * frv-tdep.c (frv_init_extra_frame_info): Ditto.
9045         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Ditto.
9046         * ia64-tdep.c (ia64_init_extra_frame_info): Ditto.
9047         * h8300-tdep.c (h8300_init_extra_frame_info): Ditto.
9048         * d10v-tdep.c (d10v_init_extra_frame_info): Ditto.
9049         * cris-tdep.c (cris_init_extra_frame_info): Ditto.
9050         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
9051         * alpha-tdep.c (alpha_init_extra_frame_info): Ditto.
9052
9053         * mn10300-tdep.c (analyze_dummy_frame): Use
9054         deprecated_set_frame_extra_info_hack.
9055         * mcore-tdep.c (analyze_dummy_frame): Ditto.
9056
9057 2003-01-07  J. Brobecker  <brobecker@gnat.com>
9058
9059         * mdebugread.c (parse_symbol): Skip stProc entries which storage
9060         class is not scText. These do not define "real" procedures.
9061         (parse_partial_symbols): Likewise.
9062
9063 2003-01-06  Michael Snyder  <msnyder@redhat.com>
9064
9065         * lin-lwp.c: Added or elaborated on "debug lin-lwp" info.
9066
9067 2003-01-06  Andrew Cagney  <ac131313@redhat.com>
9068
9069         * frame.h (deprecated_frame_xmalloc_with_cleanup): Declare.
9070         * frame.c (deprecated_frame_xmalloc_with_cleanup): New function.
9071         * arm-tdep.c (arm_frame_chain): Allocate caller_fi using
9072         deprecated_frame_xmalloc_with_cleanup.
9073         * m32r-tdep.c (m32r_virtual_frame_pointer): Allocate `fi' using
9074         deprecated_frame_xmalloc.
9075         * mcore-tdep.c (analyze_dummy_frame): Ditto for dummy.
9076         * mn10200-tdep.c (mn10200_frame_chain): Ditto for dummy_frame.
9077
9078 2003-01-06  Andrew Cagney  <cagney@redhat.com>
9079
9080         * x86-64-linux-tdep.c: Include "osabi.h".
9081         * Makefile.in (x86-64-linux-tdep.o): Update dependencies.
9082
9083         * sparc-tdep.c (sparc_dump_tdep): Fix typo, match -> mach.
9084
9085 2003-01-06  Andrew Cagney  <cagney@redhat.com>
9086
9087         * MAINTAINERS (Target Instruction Set Architectures): Update
9088         arm-elf.  Can be built with -Werror, has been multiarched.
9089
9090         * value.h (unpack_long): Make buffer parameter constant.
9091         (unpack_double, unpack_pointer, unpack_field_as_long): Ditto.
9092         * scm-lang.h (scm_parse): Ditto.
9093         * defs.h (extract_typed_address, extract_address): Ditto.
9094         (extract_long_unsigned_integer): Ditto.
9095         * inferior.h (unsigned_pointer_to_address): Ditto.
9096         (signed_pointer_to_address): Ditto.
9097         * gdbarch.sh (POINTER_TO_ADDRESS): Ditto.
9098         * gdbarch.h, gdbarch.c: Regenerate.
9099         * findvar.c (extract_long_unsigned_integer): Update.
9100         (extract_address): Update.
9101         (extract_typed_address): Update.
9102         (unsigned_pointer_to_address): Update.
9103         * values.c (unpack_long): Update.
9104         (unpack_double): Update.
9105         (unpack_pointer): Update.
9106         (unpack_field_as_long): Update.
9107         * d10v-tdep.c (d10v_pointer_to_address): Update.
9108         * avr-tdep.c (avr_pointer_to_address): Update.
9109         * scm-lang.c (scm_unpack): Update.
9110         * findvar.c (signed_pointer_to_address): Update.
9111
9112 2003-01-06  Michal Ludvig  <mludvig@suse.cz>
9113
9114         * x86-64-linux-nat.c (i386_sse_regnum_p): Deleted. Not needed anymore
9115         since it is in i386-tdep.c.
9116
9117 2003-01-06  J. Brobecker  <brobecker@gnat.com>
9118
9119         * alpha-tdep.c (alpha_gdbarch_init): Fix a small compilation
9120         failure introduced in the previous change.
9121
9122 2003-01-05  Michael Chastain  <mec@shout.net>
9123
9124         * README: Remove references to deleted remote-*.c files:
9125         remote-adapt.c, remote-eb.c, remote-mm.c, remote-nindy.c,
9126         remote-nrom.c, remote-os9k.c, remote-udi.c.
9127
9128 2003-01-05  Mark Kettenis  <kettenis@gnu.org>
9129
9130         * i386-tdep.c (i386_get_longjmp_target): Make usable on x86-64.
9131         * x86-64-tdep.c (x86_64_init_abi): Remove FIXME about
9132         i386_get_longjmp_target.
9133
9134 2003-01-05  Andrew Cagney  <ac131313@redhat.com>
9135
9136         * arm-tdep.c (prologue_cache): Change to a pointer.
9137         (_initialize_arm_tdep): Allocate prologue_cache.
9138         (check_prologue_cache): Update.
9139         (save_prologue_cache): Update.
9140         (arm_gdbarch_init): Update.
9141
9142 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
9143
9144         * stabsread.c (update_method_name_from_physname): Call complaint()
9145         instead of error.
9146
9147 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
9148
9149         * arm-tdep.c (arm_frame_chain_valid):  Remove unnecessary test.
9150         * d10v-tdep.c (d10v_frame_chain_valid): Remove unnecessary tests.
9151         * hppa-tdep.c (hppa_frame_chain_valid): Remove unnecessary test.
9152
9153         * blockframe.c: Include "gdbcmd.h" and "command.h".
9154         (backtrace_below_main): New variable.
9155         (file_frame_chain_valid, func_frame_chain_valid)
9156         (nonnull_frame_chain_valid, generic_file_frame_chain_valid)
9157         (generic_func_frame_chain_valid): Remove functions.
9158         (frame_chain_valid, do_flush_frames_sfunc): New functions.
9159         (_initialize_blockframe): New function.
9160         * Makefile.in (blockframe.o): Update dependencies.
9161         * frame.c (frame_saved_regs_id_unwind, get_prev_frame): Remove FIXME
9162         comment.  Call frame_chain_valid ().
9163         * frame.h: Remove old prototypes.  Add prototype for
9164         frame_chain_valid and update comments to match.
9165         * gdbarch.sh: Change FRAME_CHAIN_VALID into a predicated function.
9166         Remove old comment.
9167         * gdbarch.h: Regenerated.
9168         * gdbarch.c: Regenerated.
9169
9170         * alpha-tdep.c (alpha_gdbarch_init): Don't call
9171         set_gdbarch_frame_chain_valid.
9172         * avr-tdep.c (avr_gdbarch_init): Likewise.
9173         * cris-tdep.c (cris_gdbarch_init): Likewise.
9174         * frv-tdep.c (frv_gdbarch_init): Likewise.
9175         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
9176         * i386-tdep.c (i386_svr4_init_abi): Likewise.
9177         (i386_nw_init_abi): Likewise.
9178         (i386_gdbarch_init): Likewise.
9179         * ia64-tdep.c (ia64_gdbarch_init): Likewise.
9180         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
9181         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
9182         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
9183         * mips-tdep.c (mips_gdbarch_init): Likewise.
9184         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
9185         * ns32k-tdep.c (ns32k_gdbarch_init): Likewise.
9186         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Likewise.
9187         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
9188         * s390-tdep.c (s390_gdbarch_init): Likewise.
9189         * sh-tdep.c (sh_gdbarch_init): Likewise.
9190         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
9191         * v850-tdep.c (v850_gdbarch_init): Likewise.
9192         * vax-tdep.c (vax_gdbarch_init): Likewise.
9193         * x86-64-tdep.c (x86_64_init_abi): Likewise.
9194
9195         * config/m32r/tm-m32r.h (FRAME_CHAIN_VALID): Don't define.
9196         * config/m68k/tm-apollo68b.h (FRAME_CHAIN_VALID): Likewise.
9197         * config/m68k/tm-m68kv4.h (FRAME_CHAIN_VALID): Likewise.
9198         * config/m68k/tm-monitor.h (FRAME_CHAIN_VALID): Likewise.
9199         * config/m68k/tm-os68k.h (FRAME_CHAIN_VALID): Likewise.
9200         * config/m68k/tm-vx68.h (FRAME_CHAIN_VALID): Likewise.
9201         * config/mn10200/tm-mn10200.h (FRAME_CHAIN_VALID): Likewise.
9202         * config/sparc/tm-sparclite.h (FRAME_CHAIN_VALID): Likewise.
9203
9204 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
9205
9206         * Makefile.in (acconfig_h): Remove incorrect macro.
9207         (config_h): Define.
9208         (osabi.o): Update dependencies.
9209         * configure.tgt: Set gdb_osabi based on target triplet.
9210         * configure.in: Define GDB_OSABI_DEFAULT based on gdb_osabi.
9211         * configure: Regenerated.
9212         * config.in: Regenerated.
9213         * osabi.c: Include "arch-utils.h", "gdbcmd.h", and "command.h".
9214         (GDB_OSABI_DEFAULT): Define if not already defined.
9215         (user_osabi_state, user_selected_osabi, gdb_osabi_available_names)
9216         (set_osabi_string): New variables.
9217         (gdbarch_register_osabi): Add new OS ABI to
9218         gdb_osabi_available_names.
9219         (gdbarch_lookup_osabi): Honor specified and default OS ABIs.
9220         (set_osabi, show_osabi): New functions.
9221         (_initialize_gdb_osabi): Add "set osabi" and "show osabi" commands.
9222
9223 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
9224
9225         * arch-utils.c (gdbarch_info_init): Set osabi to
9226         GDB_OSABI_UNINITIALIZED.
9227         * gdbarch.sh: Add osabi to struct gdbarch and to struct
9228         gdbarch_info.  Include "osabi.h" in gdbarch.c.  Check osabi
9229         in gdbarch_list_lookup_by_info and in gdbarch_update_p.
9230         * gdbarch.c: Regenerated.
9231         * gdbarch.h: Regenerated.
9232         * osabi.c (gdbarch_lookup_osabi): Return GDB_OSABI_UNINITIALIZED if
9233         there's no BFD.
9234         (gdbarch_init_osabi): Remove osabi argument; use info.osabi.
9235         * osabi.h (enum gdb_osabi): Move to defs.h.
9236         (gdbarch_init_osabi): Update prototype.
9237         * defs.h (enum gdb_osabi): Moved here.
9238         * Makefile.in: Update dependencies.
9239
9240         * alpha-tdep.h: Don't include "osabi.h".
9241         (struct gdbarch_tdep): Remove osabi member.
9242         * alpha-tdep.c: Include "osabi.h".
9243         (alpha_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
9244         iterate over arches.  Update call to gdbarch_init_osabi.
9245         (alpha_dump_tdep): Don't dump osabi.
9246         * alpha-linux-tdep.c: Include "osabi.h".
9247         * alpha-osf1-tdep.c: Include "osabi.h".
9248         * alphafbsd-tdep.c: Include "osabi.h".
9249         * alphanbsd-tdep.c: Include "osabi.h".
9250
9251         * arm-tdep.h: Don't include "osabi.h".
9252         (struct gdbarch_tdep): Remove osabi member.
9253         * arm-tdep.c: Include "osabi.h".
9254         (arm_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
9255         iterate over arches.  Update call to gdbarch_init_osabi.
9256         (arm_dump_tdep): Don't dump osabi.
9257         * arm-linux-tdep.c: Include "osabi.h".
9258         * armnbsd-tdep.c: Include "osabi.h".
9259
9260         * hppa-tdep.c (hppa_gdbarch_init): Don't call gdbarch_lookup_osabi.
9261         Update call to gdbarch_init_osabi.
9262
9263         * i386-tdep.h: Don't include "osabi.h".
9264         (struct gdbarch_tdep): Remove osabi member.
9265         * i386-tdep.c: Include "osabi.h".
9266         (i386_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
9267         iterate over arches.  Update call to gdbarch_init_osabi.
9268         (i386_dump_tdep): Don't dump osabi.
9269         * i386-linux-tdep.c: Include "osabi.h".
9270         * i386-sol2-tdep.c: Include "osabi.h".
9271         * i386bsd-tdep.c: Include "osabi.h".
9272         * i386gnu-tdep.c: Include "osabi.h".
9273         * i386ly-tdep.c: Include "osabi.h".
9274         * i386nbsd-tdep.c: Include "osabi.h".
9275         * i386obsd-tdep.c: Include "osabi.h".
9276
9277         * mips-tdep.c (struct gdbarch_tdep): Remove osabi member.
9278         (mips_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
9279         check osabi when iterating over arches.  Update call to
9280         gdbarch_init_osabi.
9281         (mips_dump_tdep): Don't dump osabi.
9282
9283         * ns32k-tdep.h: Don't include "osabi.h".
9284         (struct gdbarch_tdep): Remove.
9285         * ns32k-tdep.c (ns32k_gdbarch_init): Don't call
9286         gdbarch_lookup_osabi.  Don't iterate over arches.  Don't
9287         allocate tdep.  Update call to gdbarch_init_osabi.
9288         (ns32k_dump_tdep): Remove.
9289         (_initialize_ns32k_tdep): Update call to gdbarch_register.
9290         * ns32knbsd-tdep.c: Include "osabi.h".
9291
9292         * ppc-tdep.h: Don't include "osabi.h".
9293         (struct gdbarch_tdep): Remove osabi member.
9294         * rs6000-tdep.c: Include "osabi.h".
9295         (rs6000_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't check
9296         osabi when iterating over arches.  Update call to
9297         gdbarch_init_osabi.
9298         (rs6000_dump_tdep): Don't dump osabi.
9299         * ppc-linux-tdep.c: Include "osabi.h".
9300         * ppcnbsd-tdep.c: Include "osabi.h".
9301
9302         * sh-tdep.h: Don't include "osabi.h".
9303         (struct gdbarch_tdep): Remove osabi member.
9304         * sh-tdep.c: Include "osabi.h".
9305         (sh_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
9306         iterate over arches.  Update call to gdbarch_init_osabi.
9307         (sh_dump_tdep): Don't dump osabi.
9308         * shnbsd-tdep.c: Include "osabi.h".
9309
9310         * sparc-tdep.c: Include "osabi.h".
9311         (sparc_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
9312         iterate over arches.  Update call to gdbarch_init_osabi.
9313         (sparc_dump_tdep): Don't dump osabi.  Do dump the rest of the
9314         tdep structure.
9315
9316         * vax-tdep.h: Don't include "osabi.h".
9317         (struct gdbarch_tdep): Remove.
9318         * vax-tdep.c: Include "osabi.h".
9319         (vax_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
9320         iterate over arches.  Don't allocate tdep.  Update call
9321         to gdbarch_init_osabi.
9322         (vax_dump_tdep): Remove.
9323         (_initialize_vax_tdep): Update call to gdbarch_register.
9324
9325 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
9326
9327         * breakpoint.c (insert_breakpoints): Skip disabled breakpoints
9328         entirely.
9329         (breakpoint_re_set_one): Don't fetch the value for a disabled
9330         watchpoint.
9331
9332 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
9333
9334         * buildsym.h (processing_hp_compilation): Remove obsolete variable.
9335         * gdbarch.sh Remove include of "value.h" in gdbarch.h.
9336         (COERCE_FLOAT_TO_DOUBLE): Remove.
9337         * gdbarch.c: Regenerate.
9338         * gdbarch.h: Regenerate.
9339         * Makefile.in: Remove value_h from gdbarch_h.
9340         * valops.c (coerce_float_to_double): New variable.
9341         (default_coerce_float_to_double): Remove.
9342         (standard_coerce_float_to_double): Remove.
9343         (value_arg_coerce): Use coerce_float_to_double.
9344         (_initialize_valops): Add "set coerce-float-to-double".
9345         * value.h (default_coerce_float_to_double): Remove prototype.
9346         (standard_coerce_float_to_double): Remove prototype.
9347
9348         * hpread.c (hpread_process_one_debug_symbol): Mark C++ functions as
9349         prototyped.
9350         * mdebugread.c (parse_symbol): Likewise.
9351         * stabsread.c (define_symbol): Mark all functions as prototyped.
9352
9353         * hppa-tdep.c (hppa_coerce_float_to_double): Remove.
9354         * alpha-tdep.c (alpha_gdbarch_init): Remove call to
9355         set_gdbarch_coerce_float_to_double.
9356         * arm-tdep.c (arm_gdbarch_init): Likewise.
9357         * frv-tdep.c (frv_gdbarch_init): Likewise.
9358         * h8300-tdep.c (h8300_gdbarch_init): Likewise (commented out).
9359         * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
9360         * mips-tdep.c (mips_gdbarch_init): Likewise.
9361         (mips_coerce_float_to_double): Remove.
9362         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
9363         (rs6000_coerce_float_to_double): Remove.
9364         * s390-tdep.c (s390_gdbarch_init): Likewise.
9365         * sh-tdep.c (sh_gdbarch_init): Likewise.
9366         (sh_coerce_float_to_double): Remove.
9367         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
9368         (sparc_coerce_float_to_double): Remove.
9369         * v850-tdep.c (v850_gdbarch_init): Likewise.
9370         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
9371         * config/m32r/tm-m32r.h (COERCE_FLOAT_TO_DOUBLE): Remove.
9372         * config/pa/tm-hppa.h: (COERCE_FLOAT_TO_DOUBLE): Remove.
9373         (hppa_coerce_float_to_double): Remove prototype.
9374         * config/sparc/tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Remove.
9375
9376 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
9377
9378         * regformats/reg-m68k.dat: Remove fpcode and fpflags.
9379
9380 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
9381
9382         Suggested by Stewart Brown <sb24@avaya.com>:
9383         * c-typeprint.c (c_type_print_varspec_prefix): Pass value of show
9384         in recursive calls.  Handle TYPE_CODE_TYPEDEF.
9385         (c_type_print_varspec_suffix): Likewise.
9386
9387 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
9388
9389         * configure.in: Don't set and AC_SUBST SUBDIRS.
9390         * configure: Regenerated.
9391
9392         * configure.in: Remove code dealing with shared libraries.
9393         * Makefile.in: Remove HLDFLAGS and HLDENV.
9394         * configure: Regenerated.
9395
9396 2003-01-04  Andrew Cagney  <ac131313@redhat.com>
9397
9398         * frame.c (deprecated_frame_xmalloc): New function.
9399         (deprecated_set_frame_saved_regs_hack): New function.
9400         (deprecated_set_frame_extra_info_hack): New function.
9401         * frame.h (deprecated_frame_xmalloc): Declare.
9402         (deprecated_set_frame_saved_regs_hack): Declare.
9403         (deprecated_set_frame_extra_info_hack): Declare.
9404
9405 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
9406
9407         * configure.in: Move code that provides the --enable-gdbtk option
9408         right after the code that handles the --enable-tui option, and
9409         polish it somewhat.
9410         * configure: Regenerated.
9411
9412         * configure.in: Call AC_GNU_SOURCE.  Check for pread64 using
9413         AC_CHECK_FUNCS and remove the old check for pread64.
9414         * acinclude.m4 (AC_GNU_SOURCE): New macro.
9415         * acconfig.h (_GNU_SOURCE): Add.
9416         (HAVE_PREAD64): Remove.
9417         * configure, aclocal.m4, config.in: Regenerated.
9418
9419 2003-01-03  Andrew Cagney  <ac131313@redhat.com>
9420
9421         * alpha-tdep.c: Use get_frame_saved_regs.
9422         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
9423         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
9424         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Ditto.
9425         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, v850-tdep.c: Ditto.
9426         * vax-tdep.c, xstormy16-tdep.c: Ditto.
9427
9428 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
9429
9430         * configure.in: Remove all use of the SUBDIRS variable; add
9431         directories using the AC_CONFIG_SUBDIRS macro instead.  Polish
9432         code providing the --enable-multi-ice option, and move it right in
9433         front of the code that checks whether gdbserver is supported.
9434         Polish that too.
9435         * configure: Regenerated.
9436         * Makefile.in (SUBDIRS): Substitute @subdirs@ instead of
9437         @SUBDIRS@.
9438
9439 2003-01-03  Andrew Cagney  <cagney@redhat.com>
9440
9441         * alpha-tdep.c: Use deprecated_update_frame_base_hack.
9442         * avr-tdep.c, cris-tdep.c: Ditto.
9443         * mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
9444         * sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
9445
9446 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
9447
9448         * configure.in: Remove --enable-netrom option.
9449         * configure: Regenerated.
9450
9451 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
9452
9453         * cli/cli-decode.h: Don't include "gdb_regex.h"; provide a forward
9454         declaration for `struct re_pattern_buffer' instead.
9455         * Makefile.in (cli_decode_h): Remove $(gdb_regex_h).
9456
9457 2003-01-03  J. Brobecker  <brobecker@gnat.com>
9458
9459         * mdebugread.c (parse_symbol): Count until the stEnd matching
9460         the structure name.
9461
9462 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
9463
9464         * configure.in: Remove --with-cpu option.
9465         subscripts.  Remove evil changequotes here.
9466         * acconfig.h (TARGET_CPU_DEFAULT): Remove.
9467         * config.in, configure: Regenerated.
9468
9469         * acconfig.h (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Remove.
9470         * configure.in: Cleanup section that sources GDB and BFD configure
9471         subscripts.  Remove evil changequotes here.
9472         * config.in, configure: Regenerated.
9473
9474 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
9475
9476         * arm-tdep.c: Use get_frame_pc and deprecated_update_frame_pc_hack
9477         frame accessor methods.
9478         * alpha-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
9479         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
9480         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
9481         * mn10200-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Ditto.
9482         * s390-tdep.c, sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
9483         * vax-tdep.c, x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
9484         * z8k-tdep.c: Ditto.
9485
9486 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
9487
9488         * configure.in: Remove UI_OUT configuration code.
9489         * ada-lang.c: Update assuming UI_OUT is always true.
9490         * Makefile.in (UIOUT_CFLAGS): Remove.
9491         * configure: Regenerated.
9492         * TODO: Remove blurb about elimination of -DUI_OUT.
9493
9494         * configure.in: Move code that provides the --enable-gdbcli,
9495         --enable-gdbmi options right before the code that handles the
9496         --enable-tui option.  Polish a bit.
9497         * configure: Regenerated.
9498
9499         * configure.in: Rewrite check for GNU regex and the
9500         --without-included regex option, and move it into the "Checks for
9501         library functions" section.  This makes us use the system regex
9502         again by default on systems with version 2 of the GNU C library.
9503         This was apparently broken.
9504         * gdb_regex.h [!USE_INCLUDED_REGEX] (_REGEX_RE_COMP): Define.
9505         * acconfig.h (USE_INCLUDED_REGEX): Remove.
9506         * config.in, configure: Regenerated.
9507
9508         * configure.in: Move code that provides the --enable-tui option
9509         before the "Checks for libraries" section.  Polish the code
9510         somewhat and set need_curses to yes if we build the TUI.  Rewrite
9511         code that looks for a library providing termcap functionality to
9512         match more closely what's done in the Readline library, and move
9513         it into to the "Checks for libraries" section.
9514         * configure: Regenerated.
9515         * Makefile.in (TERMCAP): Remove variable.
9516         * config/i386/go32.mh (TERMCAP): Remove variable.
9517
9518 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
9519
9520         * MAINTAINERS: Mention gdb_mbuild.sh.
9521         * gdb_mbuild.sh: Rewrite.
9522
9523 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
9524
9525         * configure.in: Fix typo in last change.
9526         * config.in, configure: Regenerated.
9527
9528 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
9529
9530         * valarith.c (value_binop): Delete obsolete code and comments.
9531         * configure.host: Ditto.
9532         * buildsym.h (make_blockvector): Ditto.
9533         * buildsym.c (make_blockvector): Ditto.
9534         * defs.h (enum language): Ditto.
9535         (chill_demangle): Ditto.
9536         * elfread.c (elf_symtab_read): Ditto.
9537         * dwarfread.c (CHILL_PRODUCER): Ditto.
9538         (set_cu_language): Ditto.
9539         (handle_producer): Ditto.
9540         * expprint.c (print_subexp): Ditto.
9541         * gdbtypes.c (chill_varying_type): Ditto.
9542         * gdbtypes.h (builtin_type_chill_bool): Ditto.
9543         (builtin_type_chill_char, builtin_type_chill_long): Ditto.
9544         (builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
9545         (chill_varying_type): Ditto.
9546         * language.h (_LANG_chill): Ditto.
9547         * language.c (binop_result_type, integral_type): Ditto.
9548         (character_type, string_type, structured_type): Ditto.
9549         (lang_bool_type, binop_type_check): Ditto.
9550         * stabsread.h (os9k_stabs): Ditto.
9551         * stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
9552         (define_symbol, read_type, read_struct_fields): Ditto.
9553         (read_array_type, read_enum_type, read_huge_number): Ditto.
9554         (read_range_type, start_stabs): Ditto.
9555         * symfile.c (init_filename_language_table): Ditto.
9556         (add_psymbol_with_dem_name_to_list): Ditto.
9557         * symtab.c (symbol_init_language_specific): Ditto.
9558         (symbol_init_demangled_name, symbol_demangled_name): Ditto.
9559         * symtab.h (struct general_symbol_info): Ditto.
9560         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
9561         * typeprint.c (typedef_print): Ditto.
9562         * utils.c (fprintf_symbol_filtered): Ditto.
9563         * valops.c (value_cast, search_struct_field, value_slice): Delete
9564         obsolete code.
9565         (varying_to_slice): Delete function.
9566         * value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
9567         (varying_to_slice): Delete declaration.
9568         * MAINTAINERS: Update.
9569
9570 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
9571
9572         * configure.in: Reorganize "Checks for library functions section"
9573         a bit.  Remove check for `btowc' and `isascii' functions.
9574         * configure: Regenerated.
9575
9576         * acconfig.h (_MSE_INT_H): Remove.
9577         * configure.in: Create "Checks for header files" section, and move
9578         appropriate tests there.  Don't check for objlist.h, wchar.h,
9579         wctype.h and asm/debugreg.h.  Rewrite Solaris 2.[78] <curses.h>
9580         misdetection fix.  Also add "Checks for types", "Checks for
9581         compiler characteristics" and "Checks for library functions"
9582         sections.
9583         * config.in, configure: Regenerated.
9584
9585         * configure.in: Create "Checks for programs" section, and move
9586         appropriate tests there.
9587
9588 2003-01-01  Mark Kettenis  <kettenis@gnu.org>
9589
9590         * configure.in: Create "Checks for libraries" section, and move
9591         appropriate tests there.  Cleanup check for wctype in libw.  Use
9592         AC_SEARCH_LIBS to see whether we need libsocket.
9593         * configure: Regenerated.
9594
9595 For older changes see ChangeLog-2002
9596 \f
9597 Local Variables:
9598 mode: change-log
9599 left-margin: 8
9600 fill-column: 74
9601 version-control: never
9602 End: