gdb/ChangeLog

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