gdb/ChangeLog

   1 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
   2
   3         * i386-tdep.c (i386_register_virtual_type): Return
   4         builtin_type_vec128i for SSE registers.
   5
   6         * gdbtypes.h (builtin_type_vec128i): Declare.
   7
   8         * gdbtypes.c (build_builtin_type_vec128i): New function.
   9         (builtin_type_v2_double, builtin_type_v4_int64): New types.
  10         (builtin_type_vec128i): New type for SSE2 128-bit registers.
  11         (build_gdbtypes): Initialize new builtin vector types.
  12         (_initialize_gdbtypes): Register new vector types with gdbarch.
  13
  14 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
  15
  16         * MAINTAINERS: ns32k is not longer an obsolete candidate,
  17         since it has been multi-arch'd.
  18         * NEWS: Note that ns32k-*-* is now partial multi-arch.
  19         Move Alpha and VAX multi-arch news entries to same section
  20         as other multi-arch news.
  21
  22 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
  23
  24         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
  25         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
  26         static.  Rename some register numbers to put them in ns32k-tdep
  27         private namespace.
  28         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
  29         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
  30         functions.
  31         (_initialize_ns32k_tdep): Use gdbarch_register.
  32         * ns32k-tdep.h: New file.
  33         * ns32knbsd-tdep.c: New file.
  34         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
  35         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
  36         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
  37         REGISTER_BYTES, REGISTER_BYTE): Remove.
  38         * config/ns32k/tm-ns32k.h: New file.
  39         * config/ns32k/tm-umax.h: Remove.
  40
  41 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
  42
  43         * ns32k-tdep.c (ns32k_saved_pc_after_call,
  44         ns32k_store_struct_return, ns32k_extract_return_value,
  45         ns32k_store_return_value, ns32k_extract_struct_value_address): New
  46         functions.
  47         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
  48         ns32k_saved_pc_after_call.
  49         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
  50         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
  51         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
  52         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
  53         ns32k_extract_struct_value_address.
  54
  55 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
  56
  57         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
  58         ns32k_fix_call_dummy): New.
  59         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
  60         ns32k_call_dummy_words.
  61         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
  62         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
  63         CALL_DUMMY_NARGS): Remove.
  64         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
  65
  66 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
  67
  68         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
  69         ns32k_frame_saved_pc, ns32k_frame_args_address,
  70         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
  71         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
  72         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
  73         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
  74         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
  75         (BREAKPOINT): Remove..
  76         (FRAME_CHAIN): Define as ns32k_frame_chain.
  77         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
  78         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
  79         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
  80         (FRAME_FIND_SAVED_REGS): Remove.
  81         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
  82         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
  83         (POP_FRAME): Define as ns32k_pop_frame.
  84
  85 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
  86
  87         * ns32k-tdep.c (ns32k_register_byte_32082,
  88         ns32k_register_byte_32382, ns32k_register_raw_size,
  89         ns32k_register_virtual_size, ns32k_register_virtual_type): New
  90         functions.
  91         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
  92         ns32k_register_byte_32382.
  93         * config/ns32k/tm-umax.h: Update copyright years.
  94         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
  95         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
  96         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
  97         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
  98         (ns32k_get_enter_addr): Fix prototype.
  99
 100 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
 101
 102         * ns32k-tdep.c: Update copyright years.
 103         (ns32k_register_name_32082): New function.
 104         (ns32k_register_name_32382): Ditto.
 105         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
 106         (REGISTER_NAME): Define as ns32k_register_name_32382.
 107         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
 108         (REGISTER_NAME): Define as ns32k_register_name_32082.
 109
 110 >>>>>>> 1.2703
 111 2002-05-24  Jim Blandy  <jimb@redhat.com>
 112
 113         * dwarf2read.c (free_line_header): Use xfree, not free.
 114
 115 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
 116
 117         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
 118         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
 119
 120 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
 121
 122         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
 123
 124 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
 125
 126         From Ross Alexander at NEC Europe:
 127         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
 128
 129 2002-05-23  Michael Snyder  <msnyder@redhat.com>
 130
 131         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
 132         for input, rather than parse_and_eval_address.
 133
 134 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
 135
 136         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
 137         * Makefile.in (sim_d10v_h): Update definition.
 138
 139 2002-05-24  Andrew Cagney  <cagney@redhat.com>
 140
 141         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
 142         change `2002-05-22 Michael Snyder' below.
 143         (d10v_push_arguments): Ditto.
 144         (d10v_extract_return_value): Ditto.
 145
 146 2002-05-23  Jim Blandy  <jimb@redhat.com>
 147
 148         * macrotab.c (check_for_redefinition): Don't complain if the new
 149         definition is the same as the previous one.  Take more arguments
 150         to allow the comparison.
 151         (macro_define_object, macro_define_function): Pass more arguments
 152         to check_for_redefinition.
 153
 154 2002-05-22  Michael Snyder  <msnyder@redhat.com>
 155
 156         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
 157         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
 158         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
 159         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
 160         Don't bail if return_pc is PC_IN_CALL_DUMMY.
 161         Add a temp variable to save a call (and a memory read).
 162         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
 163         if possible (so that PC_IN_CALL_DUMMY will work).
 164
 165 >>>>>>> 1.2696
 166 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
 167
 168         * MAINTAINERS: Remove status `OBSOLETE' from v850.
 169
 170 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
 171
 172         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
 173         fde->cie_ptr.
 174         (dwarf2_build_frame_info): Corrected handling of eh_frame.
 175         (dwarf2_build_frame_info): Add offset to fde->initial_location
 176         so that frames of shared libraries are mapped correctly.
 177         (execute_stack_op): Change type of 'result' from ULONGEST to
 178         CORE_ADDR.
 179
 180 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
 181
 182         * config/alpha/tm-nbsd.h: Include solib.h.
 183
 184 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
 185
 186         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
 187         assumptions about the host's byte order.
 188
 189 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
 190
 191         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
 192         to dependency list.
 193         * alphanbsd-tdep.c: Include solib-svr4.h.
 194         * shnbsd-tdep.c: Ditto.
 195
 196 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
 197
 198         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
 199         nbsd-tdep.h to dependency list.
 200         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
 201         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
 202         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
 203         nbsdaout.mh and nbsdelf.mh consistently.
 204         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
 205         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
 206         nbsdaout.mt and nbsdelf.mh consistently.
 207         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
 208         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
 209         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
 210         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
 211         a.out shared library stuff from here...
 212         * config/nm-nbsdaout.h: ...to here.
 213         * config/tm-nbsd.h: Remove.
 214         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
 215         * config/arm/nbsd.mh: Remove.
 216         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
 217         nbsd-tdep.o.
 218         * config/arm/nbsdaout.mh: New file.
 219         * config/arm/nbsdelf.mh: New file.
 220         * config/arm/nm-nbsdaout.h: New file.
 221         * config/i386/nbsd.mh: Remove.
 222         * config/i386/nbsd.mt: Remove.
 223         * config/i386/nbsdaout.mh: New file.
 224         * config/i386/nbsdaout.mt: New file.
 225         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
 226         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
 227         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
 228         i386_register_u_addr): Remove.
 229         * config/i386/nm-nbsdaout.h: New file.
 230         * config/i386/nm-nbsdelf.h: Remove.
 231         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
 232         (USE_STRUCT_CONVENTION): Remove.
 233         * config/i386/tm-nbsdaout.h: New file.
 234         * config/i386/tm-nbsdelf.h: Remove.
 235         * config/m68k/nbsd.mh: Remove.
 236         * config/m68k/nbsd.mt: Remove.
 237         * config/m68k/nbsdaout.mh: New file.
 238         * config/m68k/nbsdaout.mt: New file.
 239         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
 240         * config/m68k/nm-nbsdaout.h: New file.
 241         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
 242         (IN_SOLIB_CALL_TRAMPOLINE): Define.
 243         * config/ns32k/nbsd.mh: Remove.
 244         * config/ns32k/nbsd.mt: Remove.
 245         * config/ns32k/nbsdaout.mh: New file.
 246         * config/ns32k/nbsdaout.mt: New file.
 247         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
 248         * config/ns32k/nm-nbsdaout.h: New file.
 249         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
 250         (IN_SOLIB_CALL_TRAMPOLINE): Define.
 251         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
 252         (SVR4_SHARED_LIBS): Remove.
 253         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
 254         * config/sparc/nbsd.mh: Remove.
 255         * config/sparc/nbsd.mt: Remove.
 256         * config/sparc/nbsdaout.mh: New file.
 257         * config/sparc/nbsdaout.mt: New file.
 258         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
 259         * config/sparc/nbsdelf.mt: New file.
 260         * config/sparc/nm-nbsdaout.h: New file.
 261         * config/sparc/nm-nbsdelf.h: Remove.
 262         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
 263         * config/sparc/tm-nbsdaout.h: New file.
 264
 265 >>>>>>> 1.2687
 266 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
 267
 268         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
 269         mipsnbsd-tdep.c
 270         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
 271
 272 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
 273
 274         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
 275         shnbsd-nat.c.
 276         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
 277
 278 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
 279
 280         * NEWS: Note new MIPS NetBSD native configuration.
 281         * configure.host (mips*-*-netbsd*): New host.
 282         * configure.tgt (mips*-*-netbsd*): New target.
 283         * mipsnbsd-nat.c: New file.
 284         * mipsnbsd-tdep.c: New file.
 285         * mipsnbsd-tdep.h: New file.
 286         * config/mips/nbsd.mh: New file.
 287         * config/mips/nbsd.mt: New file.
 288         * config/mips/nm-nbsd.h: New file.
 289         * config/mips/tm-nbsd.h: New file.
 290
 291 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
 292
 293         * Makefile.in (SFILES): Add osabi.c.
 294         (COMMON_OBS): Add osabi.o.
 295         (osabi.o): New dependency list.
 296         * osabi.c: New file.
 297         * osabi.h: New file.
 298         * doc/gdbint.texinfo: Document new generic OS ABI framework.
 299
 300         * Makefile.in (alpha_tdep_h): Define and use instead of
 301         alpha-tdep.h.
 302         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
 303         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
 304         Remove.
 305         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
 306         * alpha-tdep.h: Include osabi.h.
 307         (alpha_abi): Remove.
 308         (gdbarch_tdep): Use generic OS ABI framework.
 309         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
 310         gdbarch_register_osabi.
 311         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
 312         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
 313         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
 314
 315         * Makefile.in (sh_tdep_h): Add osabi.h.
 316         * sh-tdep.h (sh_osabi): Remove.
 317         (gdbarch_tdep): Use generic OS ABI framework.
 318         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
 319         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
 320         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
 321         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
 322
 323         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
 324         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
 325         gdbarch_register_osabi.
 326         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
 327         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
 328         (get_elfosabi): Rename to...
 329         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
 330         ABI framework support routines.
 331         (arm_gdbarch_init): Use generic OS ABI framework.
 332         (arm_dump_tdep): Likewise.
 333         (_initialize_arm_tdep): Likewise.
 334         * arm-tdep.h: Include osabi.h.
 335         (arm_abi): Remove.
 336         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
 337         osabi member.
 338         (arm_gdbarch_register_os_abi): Remove prototype.
 339         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
 340         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
 341
 342         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
 343         * mips-tdep.c: Include osabi.h.
 344         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
 345         OS ABI framework.
 346
 347 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
 348
 349         * h8300-tdep.c: Fix formatting.
 350
 351 >>>>>>> 1.2680
 352 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
 353
 354         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
 355         printing vector registers.
 356
 357 >>>>>>> 1.2675
 358 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
 359
 360         From Fernando Nasser:
 361         * remote.c (remote_async_open_1): Re-throw the exception when the
 362         connection fails.
 363         (remote_cisco_open): Ditto.
 364         (remote_open_1): Ditto.
 365
 366 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
 367
 368         * remote.c (remote_start_remote_dummy): Add uiout parameter.
 369         (remote_start_remote): Add uiout parameter.  Pass through to
 370         remote_start_remote_dummy.
 371         (remote_open_1): Use catch_exception instead of catch_errors.
 372         (remote_async_open_1): Ditto.
 373         (remote_cisco_open): Ditto.
 374
 375 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
 376
 377         * remote.c (remote_start_remote): Replace PTR with void pointer.
 378         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
 379         static.
 380
 381 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
 382
 383         * gdb_indent.sh: Allow the script to be run in the sim directory.
 384
 385 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
 386
 387         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
 388         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
 389
 390         * corelow.c (core_open): Only call set_gdbarch_from_file if
 391         exec_bfd is NULL.
 392
 393 2002-05-17  Andrey Volkov <avolkov@transas.com>
 394
 395         * h8300-tdep.c: Add support of EXR register
 396         * config/h8300/tm-h8300.h: Ditto.
 397
 398 >>>>>>> 1.2674
 399 2002-05-17  Andrey Volkov <avolkov@transas.com>
 400
 401         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
 402
 403 2002-05-17  Andrey Volkov <avolkov@transas.com>
 404
 405         * h8300-tdep.c: Change literal regnums to REGNO.
 406
 407 2002-05-17  Jim Blandy  <jimb@redhat.com>
 408
 409         * NEWS: Note addition of macro support.
 410
 411         Expand preprocessor macros in C expressions.
 412         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
 413         (scan_macro_expansion, scanning_macro_expansion,
 414         finished_macro_expansion): New function declarations.
 415         (expression_macro_lookup_func, expression_macro_lookup_baton): New
 416         variable declarations.
 417         * parser-defs.h (expression_context_pc): New declaration.
 418         * parse.c (expression_context_pc): New variable.
 419         (parse_exp_1): Set expression_context_pc, as well as
 420         expression_context_block.
 421         * c-exp.y (yylex): If we're not already reading the result of a
 422         macro expansion, try to macro-expand the next token.  When we're
 423         done scanning a macro expansion, switch back to the mainline text.
 424         Commas and `if's in a macro's expansion don't terminate the input.
 425         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
 426         (macro_original_text, macro_expanded_text,
 427         expression_macro_lookup_func, expression_macro_lookup_baton): New
 428         variables.
 429         (scan_macro_expansion, scanning_macro_expansion,
 430         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
 431         c_preprocess_and_parse): New functions.
 432         (c_language_defn, cplus_language_defn, asm_language_defn): Call
 433         c_preprocess_and_parse, instead of c_parse.
 434         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
 435         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
 436
 437 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
 438
 439         * sh-tdep.c (gdb_print_insn_sh64): Delete.
 440         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
 441         (sh_gdbarch_init): Always use gdb_print_insn_sh.
 442
 443 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
 444
 445         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
 446
 447 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
 448
 449         * Makefile.in (sh_tdep_h): Define and use.
 450         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
 451         register enum): Move to...
 452         * * sh-tdep.h: ...here.
 453         * sh-tdep.c: Include sh-tdep.h.
 454         * sh3-rom.c: Likewise.
 455         * shnbsd-tdep.c: Likewise.
 456
 457 2002-05-16  Michael Snyder  <msnyder@redhat.com>
 458
 459         * arm-tdep.c: Spelling fix in comment.
 460
 461 2002-05-16  Jim Blandy  <jimb@redhat.com>
 462
 463         Add commands for manually expanding macros and showing their
 464         definitions.
 465         * macrocmd.c, macroscope.c, macroscope.h: New files.
 466         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
 467         (macroscope_h): New variable.
 468         (HFILES_NO_SRCDIR): Add macroscope.h.
 469         (COMMON_OBS): Add macrocmd.o, macroscope.o.
 470         (macroscope.o, macrocmd.o): New rules.
 471
 472         Teach the Dwarf 2 reader to read macro information.
 473         * dwarf2read.c: #include "macrotab.h".
 474         (dwarf_macinfo_buffer): New variable.
 475         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
 476         dwarf_macinfo_size.
 477         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
 478         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
 479         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
 480         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
 481         dwarf2_macro_spaces_in_definition): New complaints.
 482         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
 483         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
 484         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
 485         the partial symbol table.
 486         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
 487         from what's recorded in the partial symbol table.
 488         (read_file_scope): If the compilation unit has a
 489         `DW_AT_macro_info' attribute, read its macro information.
 490         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
 491
 492 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
 493
 494         Fix PR gdb/546
 495         * ser-tcp.c: Don't include <netinet/udp.h>.
 496
 497 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
 498
 499         * MAINTAINERS: Update my email address.
 500
 501 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
 502
 503         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
 504         include file of the same name.
 505
 506 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
 507
 508         * configure.tgt: Mark v850 as multi-arched.
 509         * config/v850/tm-v850.h: Remove file.
 510         * config/v850/v850.mt: Eliminate TM_FILE.
 511
 512 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
 513
 514         * v850-tdep.c: Full multi-arch.
 515         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
 516         Define GDB_MULTI_ARCH to 2.
 517
 518 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
 519
 520         * p-exp.y (current_type): New static variable.
 521         Carries the type of the expression at the position that is parsed.
 522         (push_current_type, pop_current_type): Two new functions. Used
 523         to store/restore current_type in expression on specific tokens.
 524         (search_field): New static variable. Set to one after parsing a point
 525         as at that point only a FIELDNAME token should be searched.
 526         (FIELDNAME): New token. After a point only a token belonging to
 527         current_type type definition is allowed.
 528         (all over token rules): reset and change current_type according
 529         to rules.
 530         (exp '[' rule): insert implicit array index field if
 531         exp is a pascal string type.
 532
 533 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
 534
 535         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
 536         frame info.  Use frame_info's saved_regs instead of matching member
 537         in extra_frame_info throughout.
 538         (v850_frame_init_saved_regs): New function.
 539         (v850_init_extra_frame_info): Move most functionality into
 540         v850_frame_init_saved_regs().
 541         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
 542         (v850_frame_find_saved_regs): Remove declaration.
 543         (FRAME_FIND_SAVED_REGS): Remove definition.
 544         (v850_frame_init_saved_regs): Add declaration.
 545         (FRAME_INIT_SAVED_REGS): Add definition.
 546
 547 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
 548
 549         * v850-tdep.c: Begin multi-arch'ing v850.
 550         (v850_target_architecture_hook): Remove function.
 551         (v850_gdbarch_init): New function.  Add code previously in
 552         v850_target_architecture_hook().
 553         (_initialize_v850_tdep): Don't  set target_architecture_hook.
 554         Call register_gdbarch_init() instead.
 555
 556 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
 557
 558         * gdbtypes.h (struct cplus_struct_type): Remove args field.
 559         * hpread.c (hpread_read_struct_type): Remove assignments to args.
 560         (fixup_class_method_type): Likewise.
 561
 562 2002-05-15  Daniel Jacobowitz  <drow@mvista.com>
 563
 564         From Martin Pool <mbp@samba.org>:
 565         * gdbserver/server.c (gdbserver_usage): New function.
 566         (main): Call it.
 567
 568 2002-05-15  Jim Blandy  <jimb@redhat.com>
 569
 570         Add macro structures to GDB's symbol tables.  Nobody puts anything
 571         in them yet.
 572         * symtab.h (struct symtab): New member: `macro_table'.
 573         * buildsym.h (pending_macros): New global variable.
 574         * buildsym.c: #include "macrotab.h".
 575         (buildsym_init): Initialize `pending_macros'.
 576         (end_symtab): If we found macro information while reading a CU's
 577         debugging info, do build a symtab structure for it.  Make the
 578         symtab point to the macro information, and clear the
 579         `pending_macros' pointer which held it while we were reading the
 580         debug info.
 581         (really_free_pendings): Free any pending macro table.
 582         * objfiles.h (struct objfile): New member: `macro_cache'.
 583         * objfiles.c (allocate_objfile): Set allocate and free functions
 584         for the macro cache's objstack.
 585         (free_objfile): Empty the macro cache's obstack.
 586         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
 587         set new allocate and free functions for it.
 588         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
 589         free functions for the macro cache's objstack.  (Why is this
 590         function building its own objfile?)
 591         * symmisc.c (print_objfile_statistics): Print statistics on the
 592         macro bcache.
 593         * Makefile.in: Note that buildsym.o depends on macrotab.h.
 594
 595 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
 596
 597         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
 598         (REGISTER_U_ADDR): Delete definition.
 599         (arm_register_u_addr): Delete declaration.
 600
 601 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
 602
 603         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
 604         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
 605
 606 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
 607
 608         * gdbserver/mem-break.c (reinsert_breakpoint_by_bp): Correct typo
 609         stop_at -> stop_pc.
 610
 611 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
 612
 613         * regcache.c (register_valid): Revise comments refering to "Not
 614         available" and "unavailable".
 615         * frame.c (frame_register_read): Ditto.
 616         * findvar.c (value_of_register): Ditto.
 617
 618 2002-05-15  Andrew Cagney  <cagney@redhat.com>
 619
 620         * Makefile.in (remote_sim_h): Replace remote-sim_h.
 621         (remote-sim.o): Update dependencies.
 622         (d10v-tdep.o): Specify dependencies.
 623         (sim_d10v_h): Define.
 624
 625 2002-05-14  Jim Blandy  <jimb@redhat.com>
 626
 627         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
 628         * macrotab.c (macro_lookup_inclusion, find_definition,
 629         new_macro_table): Same.
 630
 631         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
 632         not `! strcmp ()'.  This is a dubious improvement.
 633         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
 634
 635         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
 636         although it's not necessary, to avoid a warning.
 637
 638 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
 639
 640         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
 641         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
 642         TYPE_INSTANCE_FLAGS.
 643         (struct main_type): New.
 644         (struct type): Move most members to struct main_type.  Change
 645         cv_type and as_type to new type_chain member.  Add instance_flags.
 646         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
 647         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
 648         (finish_cv_type): Remove prototype.
 649         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
 650         Set TYPE_CHAIN.
 651         (alloc_type_instance): New function.
 652         (smash_type): New function.
 653         (make_pointer_type, make_reference_type, make_function_type)
 654         (smash_to_member_type, smash_to_method_type): Call smash_type.
 655         (make_qualified_type): New function.
 656         (make_type_with_address_space): Call make_qualified_type.
 657         (make_cv_type): Likewise.
 658         (finish_cv_type): Remove unnecessary function.
 659         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
 660         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
 661         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
 662         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
 663         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
 664         * hpread.c (hpread_read_struct_type): Likewise.
 665         * stabsread.c (read_struct_type): Likewise.
 666
 667 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
 668
 669         * configure.tgt: Add a catch all sh* target, for cases like
 670         sh[2,3,4]-elf and sh-hms.
 671
 672 2002-05-14  Keith Seitz  <keiths@redhat.com>
 673
 674         * event-loop.c (create_file_handler): Don't do anything but
 675         update data when we are given a fd which we are already
 676         monitoring.
 677
 678 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
 679
 680         * dwarf2cfi.c (context_cpy): Copy registers correctly.
 681         (update_context): Use __func__ in warnings.
 682
 683 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
 684
 685         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
 686         and tcp_close to net_open and net_close.
 687         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
 688         using UDP if requested.  Don't try to disable Nagle on UDP
 689         sockets.
 690         * remote.c (remote_serial_open): New function.  Warn about UDP.
 691         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
 692
 693 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
 694
 695         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
 696
 697 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
 698
 699         * configure.tgt: Remove sh-hms target.
 700         * MAINTAINERS: Don't list sh-hms as a separate target.
 701
 702 2002-05-13  Jim Blandy  <jimb@redhat.com>
 703
 704         Add first preprocessor macro-expansion files.
 705         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
 706         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
 707         (splay_tree_h, macroexp_h, macrotab_h): New variable.
 708         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
 709         (COMMON_OBS): Add macrotab.o, macroexp.o.
 710         (macroexp.o, macrotab.o): New rules.
 711
 712 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
 713
 714         * config/m88k/tm-m88k.h: Update copyright.
 715         (m88k_target_write_pc): Declare
 716         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
 717         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
 718         (SHIFT_INST_REGS): Update definition.
 719         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
 720         using old definition of TARGET_WRITE_PC.
 721         * regcache.c (generic_target_write_pc): Delete code handling
 722         NNPC_REGNUM.
 723         * gdbarch.sh (NNPC_REGNUM): Delete.
 724         * gdbarch.h, gdbarch.c: Regenerate.
 725
 726 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
 727
 728         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
 729         builtin reg number.
 730
 731 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
 732
 733         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
 734         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
 735         (gen_address_of, gen_struct_ref, gen_repeat): Use type
 736         access macros.
 737         * c-typeprint.c (cp_type_print_method_args): Likewise.
 738         (c_type_print_args): Likewise.
 739         * d10v-tdep.c (d10v_push_arguments): Likewise.
 740         (d10v_extract_return_value): Likewise.
 741         * expprint.c (print_subexp): Likewise.
 742         * gdbtypes.c (lookup_primitive_typename): Likewise.
 743         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
 744         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
 745         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
 746         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
 747         (TYPE_VECTOR): Likewise.
 748         * hpread.c (hpread_read_struct_type)
 749         (fix_static_member_physnames, fixup_class_method_type)
 750         (hpread_type_lookup): Likewise.
 751         * mdebugread.c (parse_symbol, parse_type): Likewise.
 752         * p-lang.c (is_pascal_string_type): Likewise.
 753         * valops.c (hand_function_call): Likewise.
 754         * x86-64-tdep.c (classify_argument): Likewise.
 755
 756         * hpread.c (hpread_read_function_type)
 757         (hpread_read_doc_function_type): Call replace_type.
 758         * dstread.c (create_new_type): Delete.
 759         (decode_dst_structure, process_dst_function): Call alloc_type.
 760         Use type access macros.
 761
 762 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
 763
 764         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
 765         the're not supported by the current architecture.
 766         (i387_fill_fxsave): Likewise.
 767
 768 2002-05-12  Fred Fish  <fnf@redhat.com>
 769
 770         * symfile.c (default_symfile_offsets): Arrange for uninitialized
 771         sect_index_xxx members to index the first slot in section_offsets
 772         if all of the section_offsets are zero.
 773
 774 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
 775
 776         * configure.tgt (sparc-*openbsd): Remove entry accidentially
 777         checked in with last change.
 778
 779 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
 780
 781         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
 782         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
 783         config.sub.
 784
 785 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
 786
 787         * Makefile.in: Update dependencies.
 788
 789 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
 790
 791         * language.c (local_hex_string_custom): Simplify.  Do not depend
 792         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
 793
 794         * memattr.c (mem_info_command): Replace calls to
 795         longest_local_hex_string and longest_local_hex_string_custom.
 796         * buildsym.c (make_blockvector): Ditto.
 797         * solib.c (info_sharedlibrary_command): Ditto.
 798         * tracepoint.c (tracepoints_info): Ditto.
 799         * symtab.c (print_msymbol_info): Ditto.
 800
 801         * language.c (local_hex_string): Delete.
 802         (local_hex_string_custom): Delete.
 803         (longest_local_hex_string): Rename to local_hex_string.
 804         (longest_local_hex_string_custom): Rename to
 805         local_hex_string_custom.
 806         * language.h (local_hex_string): Change parameter type to LONGEST.
 807         (local_hex_string_custom): Ditto.
 808         (longest_local_hex_string): Delete declaration.
 809         (longest_local_hex_string_custom): Ditto.
 810
 811         * solib.c: Update copyright.
 812         * memattr.c: Update copyright.
 813
 814 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
 815
 816         * arch-utils.h (legacy_register_to_value): Declare.
 817         (legacy_value_to_register): Declare.
 818         (legacy_convert_register_p): Declare.
 819         * arch-utils.c (legacy_register_to_value): New function.
 820         (legacy_value_to_register): New function.
 821         (legacy_convert_register_p): New function.
 822
 823         * gdbarch.sh (REGISTER_TO_VALUE): Define.
 824         (VALUE_TO_REGISTER): Define.
 825         (CONVERT_REGISTER_P): Define.
 826         * gdbarch.h, gdbarch.c: Regenerate.
 827
 828         * valops.c (value_assign): Use CONVERT_REGISTER_P and
 829         VALUE_TO_REGISTER.
 830         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
 831         CONVERT_REGISTER_P.
 832
 833 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
 834             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 835
 836         * Makefile.in: Update dependencies for valops.c.
 837         * valops.c: Include "gdb_assert.h".
 838         (typecmp): Skip THIS parameter to methods.
 839         (find_method_list): Remove static_memfuncp argument,
 840         update callers.  Check for stub methods.
 841         (find_value_oload_method_list): Don't set *static_memfuncp.
 842         (find_overload_match): Don't check for stub methods.  Assert
 843         that methods are not stubbed.  Handle static methods.
 844         (value_find_oload_method_list): Remove static_memfuncp argument.
 845         * gdbtypes.c (check_stub_method): Do not add THIS pointer
 846         to the argument list for static stub methods.
 847         * value.h (value_find_oload_method_list): Update prototype.
 848
 849 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
 850
 851         * arch-utils.h (generic_register_size): Declare.
 852         (generic_register_raw_size, generic_register_virtual_size): Delete
 853         declarations.
 854         * arch-utils.c (generic_register_raw_size): Delete.
 855         (generic_register_size): New function.
 856         (generic_register_virtual_size): Delete.
 857
 858         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
 859         default generic_register_size.
 860         * gdbarch.h, gdbarch.c: Re-generate.
 861
 862         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
 863         register_virtual_size.
 864         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
 865         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
 866
 867 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
 868
 869         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
 870         * gdbarch.h, gdbarch.c: Regenerate.
 871         * gnu-v3-abi.c: Update copyright.
 872         (vtable_address_point_offset): Update.
 873         (gnuv3_rtti_type): Update.
 874         (gnuv3_baseclass_offset): Update.
 875         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
 876         (init_fetch_link_map_offsets): Update.
 877         * remote.c (get_remote_state): Update.
 878
 879 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
 880
 881         * TODO: Remove value_headof/value_from_vtable_info comment.
 882         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
 883         * values.c (value_headof, value_from_vtable_info): Delete.
 884         * value.h (value_from_vtable_info): Delete prototype.
 885
 886 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
 887
 888         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
 889         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
 890         $(gdb_regex_h).
 891         (gdb_assert_h): Define.
 892         (gdb_wait_h): Define.
 893         (gdb_regex_h): Define.
 894
 895 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
 896
 897         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
 898         * linespec.c (find_methods): Handle GCC 3.x template constructors.
 899
 900 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
 901
 902         * nbsd-tdep.c: Fix comment.
 903
 904 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
 905
 906         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
 907         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
 908         (nbsd-tdep.o): New dependency list.
 909         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
 910         nbsd-tdep.h.
 911         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
 912         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
 913         * nbsd-tdep.c: New file.
 914         * nbsd-tdep.h: New file.
 915         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
 916         nbsd-tdep.h.
 917         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
 918         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
 919         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
 920         * config/sh/nbsd.mt (TDEPFILES): Ditto.
 921
 922 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
 923
 924         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
 925         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
 926         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
 927         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
 928         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
 929         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
 930
 931 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
 932
 933         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
 934         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
 935         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
 936         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
 937         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
 938         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
 939         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
 940
 941 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
 942
 943         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
 944         fetch_elfcore_registers to...
 945         * i386nbsd-tdep.c: ...here.
 946         (i386nbsd_use_struct_convention): Rename to...
 947         (i386nbsd_aout_use_struct_convention): ...this.
 948         (i386nbsd_supply_reg): New function.
 949         (i386nbsd_fill_reg): New function.
 950         (fetch_core_registers): Use i386nbsd_supply_reg.
 951         (fetch_elfcore_registers): Likewise.
 952         (_initialize_i386nbsd_tdep): New function.
 953         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
 954         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
 955         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
 956         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
 957         (i386nbsd_aout_use_struct_convention): ...this.
 958
 959 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
 960
 961         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
 962         (store_inferior_registers): Use shnbsd_fill_reg.
 963         * shnbsd-tdep.c (sh_nbsd_supply_registers,
 964         sh_nbsd_supply_register): Collapse into...
 965         (shnbsd_supply_reg): ...this.
 966         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
 967         (shnbsd_fill_reg): ...this.
 968         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
 969         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
 970         (fetch_core_registers): Use shnbsd_supply_reg.
 971         (fetch_elfcore_registers): Use shnbsd_supply_reg.
 972         (sh_nbsd_core_fns): Rename to...
 973         (shnbsd_core_fns): ...this.
 974         (sh_nbsd_elfcore_fns): Rename to...
 975         (shnbsd_elfcore_fns): ...this.
 976         (sh_nbsd_init_abi): Rename to...
 977         (shnbsd_init_abi): ...this.
 978         (_initialize_sh_nbsd_tdep): Rename to...
 979         (_initialize_shnbsd_tdep): ...this.
 980         * shnbsd-tdep.h (sh_nbsd_supply_registers,
 981         sh_nbsd_supply_register, sh_nbsd_fill_registers,
 982         sh_nbsd_fill_register): Remove prototypes.
 983         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
 984
 985 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
 986
 987         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
 988         (i387-nat.o): Delete dependency list.
 989         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
 990         (x86-64-linux-nat.o): Likewise.
 991         * i387-nat.c: Delete file, moving contents to...
 992         * i387-tdep.c: ...here.
 993         * i387-nat.h: Rename...
 994         * i387-tdep.h: ...to this.
 995         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
 996         * i386-linux-nat.c: Likewise.
 997         * i386bsd-nat.c: Likewise.
 998         * i386gnu-nat.c: Likewise.
 999         * i386nbsd-nat.c: Likewise.
1000         * i386v4-nat.c: Likewise.
1001         * x86-64-linux-nat.c: Likewise.
1002         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
1003         * config/i386/go32.mh (NATDEPFILES): Likewise.
1004         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
1005         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
1006         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
1007         * config/i386/linux.mh (NATDEPFILES): Likewise.
1008         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
1009         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
1010         * config/i386/obsd.mh (NATDEPFILES): Likewise.
1011         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
1012
1013 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
1014
1015         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
1016         (alphanbsd-nat.o): Remove dependency list.
1017         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
1018         * alphanbsd-nat.c: Delete.  Contents moved to...
1019         * alphanbsd-tdep.c: ...here.
1020         (_initialize_alphanbsd_tdep): Register core functions.
1021         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
1022
1023 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
1024
1025         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
1026         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
1027         (alphanbsd-nat.o): Likewise.
1028         (alphabsd-tdep.o): New dependency list.
1029         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
1030         (fill_gregset): Use alphabsd_fill_reg.
1031         (supply_fpregset): Use alphabsd_supply_fpreg.
1032         (fill_fpregset): Use alphabsd_fill_fpreg.
1033         (fetch_inferior_registers): Use struct reg and struct fpreg
1034         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
1035         and alphabsd_supply_fpreg.
1036         (store_inferior_registers): Use struct reg and struct fpreg
1037         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
1038         and alphabsd_fill_fpreg.
1039         * alphabsd-tdep.c: New file.
1040         * alphabsd-tdep.h: New file.
1041         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
1042         (fetch_elfcore_registers): Use alphabsd_supply_reg and
1043         alphabsd_supply_fpreg.
1044         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
1045         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
1046
1047 2002-05-11  Eric Christopher  <echristo@redhat.com>
1048
1049         * mips-tdep.c (mips_double_register_type): Fix thinko.
1050         (mips_single_register_type): Ditto.
1051         * MAINTAINERS: Add self.
1052
1053 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
1054
1055         * i387-nat.c (i387_supply_register, i387_fill_fsave,
1056         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
1057         right thing on architectures with different endianness and/or
1058         integer sizes.
1059
1060 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
1061
1062         From Christian Limpach <chris@Pin.LU>
1063         * configure.in: Change sed expression which comments out
1064         NATDEPFILES to also comment out continuation lines.
1065         * configure: Regenerate.
1066
1067 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
1068
1069         * sh-tdep.c: Clean up code erroneously reintroduced by previous
1070         big patch.
1071
1072 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
1073
1074         * sh-tdep.c: Include correct file.
1075
1076 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
1077
1078         New support for sh64-elf (sh5) target.
1079
1080         * configure.tgt: For sh64-elf target, default to sh-elf.
1081
1082         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
1083         (struct gdbarch_tdep): Add new fields for new registers and ABI
1084         info.
1085
1086         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
1087         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
1088         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
1089         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
1090         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
1091         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
1092         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
1093         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
1094         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
1095         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
1096         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
1097         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
1098         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
1099         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
1100         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
1101         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
1102         sh64_get_gdb_regnum, sh64_media_reg_base_num,
1103         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
1104         sign_extend, sh64_nofp_frame_init_saved_regs,
1105         sh64_init_extra_frame_info, sh64_get_saved_register,
1106         sh64_extract_struct_value_address, sh64_pop_frame,
1107         sh64_push_arguments, sh64_extract_return_value,
1108         sh64_store_return_value, sh64_show_media_regs,
1109         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
1110         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
1111         sh_sh64_register_virtual_type,
1112         sh_sh64_register_convert_to_virtual,
1113         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
1114         sh64_register_read, sh64_pseudo_register_write,
1115         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
1116         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
1117         sh64_do_pseudo_register, sh_compact_do_registers_info,
1118         sh64_do_registers_info, sh_gdbarch_init): New functions.
1119
1120 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
1121
1122         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
1123
1124 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
1125
1126         * linespec.c (decode_line_1): Check for a double quote after
1127         a filename correctly.
1128
1129 2002-05-10  Jim Blandy  <jimb@redhat.com>
1130
1131         Properly track the size of the current objfile's .debug_line section.
1132         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
1133         (DWARF_LINE_SIZE): New macro.
1134         (dwarf2_build_psymtabs_hard): Record the line section's size in
1135         the partial symbol table.
1136         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
1137         symbol table.
1138
1139 2002-05-10  Petr Sorfa  <petrs@caldera.com>
1140
1141         * ia64-tdep.c: Handle breakpoints on L instruction type
1142         in MLX instruction bundle by moving the breakpoint to
1143         the third slot (X instruction type) as L holds only data.
1144
1145 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
1146
1147         * dbxread.c (discarding_local_symbols_complaint): New complaint.
1148         (process_one_symbol): Complain about discarding local symbols
1149         due to a misplaced N_LBRAC entry.
1150
1151 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
1152
1153         From Daniel Berlin <dan@cgsoftware.com>
1154         * linespec.c (find_toplevel_char): '<' and '>' also increase and
1155         decrease the depth we are at, in the case of templates.
1156
1157 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
1158
1159         * mips-tdep.c (mips_float_register_type): New function.
1160         (mips_double_register_type): New function.
1161         (mips_print_register): Use them.
1162         (do_fp_register_row): Likewise.
1163
1164 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
1165
1166         * signals/signals.c (signals): Remove conditional compilation around
1167         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
1168         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
1169
1170 2002-05-09  Michael Snyder  <msnyder@redhat.com>
1171
1172         * remote-rdp.c (remote_rdp_can_run): Remove.
1173
1174 2002-05-09  Tom Tromey  <tromey@redhat.com>
1175
1176         * jv-valprint.c (java_val_print): Handle `char' as a special case
1177         of TYPE_CODE_INT.
1178
1179 2002-05-09  Michael Snyder  <msnyder@redhat.com>
1180
1181         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
1182         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
1183         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
1184         str r(0123),[sp,#nn].
1185         (arm_skip_prologue): Ditto.  Also make disassembly
1186         order-independent by placing it in a loop.
1187
1188 2002-05-06  Michael Snyder  <msnyder@redhat.com>
1189
1190         * stabsread.c (read_type): Add recognition for new attribute:
1191         "@V;" means that an array type is actually a vector.
1192         This is analogous to the vector flag that's been added to dwarf2.
1193
1194 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
1195
1196         * i386-tdep.h (i386_abi): New enum.
1197         (struct gdbarch_tdep): Replace os_ident member with abi.
1198         (i386_gdbarch_register_os_abi): New prototype.
1199         * i386-tdep.c (i386_abi_names): New array.
1200         (process_note_abi_tag_sections): Removed.
1201         (process_note_sections): New function.
1202         (i386_elf_abi_from_note, i386_elf_abi): New functions.
1203         (struct i386_abi_handler): New struct.
1204         (i386_abi_handler_list): New variable.
1205         (i386_gdbarch_register_os_abi): New function.
1206         (i386_gdbarch_init): Adapt for the changes given above.
1207
1208 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
1209
1210         * gregset.h: Say "GNU/Linux".
1211
1212 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
1213
1214         * gdbtypes.c : Add new builtin type for 64 bit vectors.
1215         (build_gdbtypes): Build builtin_type_v2_float.
1216         (_initialize_gdbtypes): Register new builtin type.
1217
1218 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
1219
1220         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
1221         (clear_gdbarch_swap): New function.
1222         (initialize_non_multiarch): Call.
1223         (gdbarch_update_p): Before calling init(), swap out and clear the
1224         existing architecture.
1225         * gdbarch.c: Regenerate.
1226
1227 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
1228
1229         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
1230         alphanbsd-tdep.c.
1231
1232 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
1233
1234         * sh-nbsd-nat.c: Rename to...
1235         * shnbsd-nat.c: ...this.
1236         * sh-nbsd-tdep.c: Rename to...
1237         * shnbsd-tdep.c: ...this.
1238         * sh-nbsd-tdep.h: Rename to...
1239         * shnbsd-tdep.h: ...this.
1240         * config/sh/nbsd.mh: Use shnbsd-nat.o.
1241         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
1242
1243 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
1244
1245         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
1246         concatenation for command help messages.
1247
1248 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
1249
1250         * NEWS: Note new sh*-*-netbsdelf* configuration.
1251         * configure.host: Set gdb_host_cpu to sh for all sh*.
1252         (sh*-*-netbsdelf*): New host.
1253         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
1254         (sh*-*-netbsdelf*): New target.
1255         * sh-nbsd-nat.c: New file.
1256         * sh-nbsd-tdep.c: New file.
1257         * sh-nbsd-tdep.h: New file.
1258         * config/sh/nbsd.mh: New file.
1259         * config/sh/nbsd.mt: New file.
1260         * config/sh/nm-nbsd.h: New file.
1261         * config/sh/tm-nbsd.h: New file.
1262
1263 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
1264
1265         * sh-tdep.c (sh_osabi_names): Declare.
1266         (process_note_abi_tag_sections): New function.
1267         (get_elfosabi): Ditto.
1268         (sh_gdbarch_register_os_abi): Ditto.
1269         (sh_dump_tdep): Ditto.
1270         _initialize_sh_tdep): Use gdbarch_register to register
1271         sh_gdbarch_init and sh_dump_tdep.
1272         * config/sh/tm-sh.h (sh_osabi): Declare.
1273         (gdbarch_tdep): Add sh_osabi and osabi_name members.
1274
1275 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
1276
1277         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
1278         (thumb_scan_prologue): Ditto.
1279         (arm_find_callers_reg): Ditto.
1280         (arm_frame_chain): Ditto.
1281         (arm_init_extra_frame_info): Ditto.
1282         (arm_frame_saved_pc): Ditto.
1283         (arm_pop_frame): Ditto.
1284         (arm_push_return_address): New function.
1285         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
1286         call_dummy_location, call_dummy_breakpoint_offset_p,
1287         call_dummy_breakpoint_offset, call_dummy_p,
1288         call_dummy_stack_adjust_p, call_dummy_words,
1289         sizeof_call_dummy_words, call_dummy_start_offset,
1290         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
1291         call_dummy_address, push_return_address and push_dummy_frame for
1292         generic dummy frames.
1293
1294 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
1295
1296         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
1297         size computation for alloca.
1298         (sh_fp_frame_init_saved_regs): Likewise.
1299
1300 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
1301
1302         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
1303         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
1304         * arm-tdep.c (arm_store_return_value): Use them.
1305         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
1306         * remote-rdp.c (remote_rdp_fetch_register): Use
1307         ARM_MAX_REGISTER_RAW_SIZE.
1308         (remote_rdp_store_register): Likewise.
1309
1310 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
1311
1312         * dwarf2cfi.c: Code cleanup, removed unused variables,
1313         added default labels to switch {} statements.
1314         * x86-64-tdep.c: Ditto.
1315         * x86-64-linux-nat.c: Ditto.
1316
1317 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
1318
1319         * solib.h: Protect against multiple inclusion.
1320
1321 2002-05-06  Jim Blandy  <jimb@redhat.com>
1322
1323         Add first preprocessor macro-expansion files.
1324         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
1325         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
1326         (splay_tree_h, macroexp_h, macrotab_h): New variable.
1327         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
1328         (COMMON_OBS): Add macrotab.o, macroexp.o.
1329         (macroexp.o, macrotab.o): New rules.
1330
1331         Separate the job of reading the line number info statement program
1332         header (...expialidocious) out into its own function.
1333         * dwarf2read.c (struct line_head, struct filenames, struct
1334         directories): Replace with...
1335         (struct line_header): New structure, containing the full
1336         contents of the statement program header, including the
1337         include directory and file name tables.
1338         (read_file_scope): If we have line number info, instead of just
1339         calling dwarf_decode_lines to do all the work, call
1340         dwarf_decode_line_header first to get a `struct line_header'
1341         containing the data in the statement program header, and then
1342         pass that to dwarf_decode_lines, which will pick up where that
1343         left off.  Be sure to clean up the `struct line_header' object.
1344         (dwarf_decode_line_header, free_line_header, add_include_dir,
1345         add_file_name): New functions.
1346         (dwarf_decode_lines): Move all the code to read the statement
1347         program header into dwarf_decode_line_header.  Take the line
1348         header it built as the first argument, instead of the offset to
1349         the compilation unit's line number info.  Use the new `struct
1350         line_header' type instead of the old structures.  No need to do
1351         cleanups here now, since we don't allocate anything.
1352         (dwarf2_statement_list_fits_in_line_number_section,
1353         dwarf2_line_header_too_long): New complaints.
1354
1355 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
1356
1357         * gdbtypes.c (init_vector_type): New function.
1358         (build_builtin_type_vec128): Simplify the representation of SIMD
1359         registers.
1360         (build_gdbtypes): Initialize new builtin vector types.
1361         (_initialize_gdbtypes): Register new vector types with gdbarch.
1362         (builtin_type_v4_float, builtin_type_v4_int32,
1363         builtin_type_v8_int16, builtin_type_v16_int8,
1364         builtin_type_v2_int32, builtin_type_v4_int16,
1365         builtin_type_v8_int8): New (renamed) SIMD types.
1366
1367 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
1368
1369         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
1370         (i387_fill_fxsave): Likewise.
1371
1372 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
1373
1374         * alpha-tdep.c (alpha_extract_return_value): Don't use
1375         non-constant array size in prototype.
1376
1377 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
1378
1379         From Brian Taylor <briant at model dot com>:
1380         * ui-out.c (ui_out_field_core_addr): Use the function
1381         longest_local_hex_string_custom'to format addresses > 32 bits
1382         wide.
1383
1384         * ui-out.c (ui_out_field_core_addr): Update comment.
1385
1386 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
1387
1388         * stack.c (select_and_print_frame): Make static.  Delete the
1389         parameter `level'.
1390         (func_command): Update call.
1391         (select_frame_command): Delete code computing the frame level.
1392         * frame.h (select_and_print_frame): Delete declaration.
1393
1394 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
1395
1396         * sparc-tdep.c (sparc_get_saved_register): Comment why
1397         get_prev_frame call is safe.
1398
1399 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
1400
1401         * frame.h (select_frame): Delete level parameter.
1402         * stack.c (select_frame): Update.  Use frame_relative_level to
1403         obtain the frame's level.
1404         (select_and_print_frame): Update call.
1405         (select_frame_command): Ditto.
1406         (up_silently_base): Ditto.
1407         (down_silently_base): Ditto.
1408         * ocd.c (ocd_start_remote): Ditto.
1409         * remote-rdp.c (remote_rdp_open): Ditto.
1410         * remote-mips.c (mips_initialize): Ditto.
1411         (common_open): Ditto.
1412         * remote-e7000.c (e7000_start_remote): Ditto.
1413         * m3-nat.c (select_thread): Ditto.
1414         * hppa-tdep.c (child_get_current_exception_event): Ditto.
1415         (child_get_current_exception_event): Ditto.
1416         * varobj.c (varobj_create): Ditto.
1417         (varobj_update): Ditto.
1418         (c_value_of_root): Ditto.
1419         * tracepoint.c (finish_tfind_command): Ditto.
1420         * corelow.c (core_open): Ditto.
1421         * arch-utils.c (generic_prepare_to_proceed): Ditto.
1422         * thread.c (info_threads_command): Ditto.
1423         (switch_to_thread): Ditto.
1424         * infrun.c (normal_stop): Ditto.
1425         (restore_selected_frame): Ditto.
1426         (restore_inferior_status): Ditto.
1427         * breakpoint.c (insert_breakpoints): Ditto.
1428         (watchpoint_check): Ditto.
1429         (bpstat_stop_status): Ditto.
1430         (do_enable_breakpoint): Ditto.
1431         * blockframe.c (flush_cached_frames): Ditto.
1432         (reinit_frame_cache): Ditto.
1433
1434 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
1435
1436         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
1437         maintainer.
1438
1439 2002-05-04  Jim Blandy  <jimb@redhat.com>
1440
1441         * gdbtypes.c (replace_type): Doc fix.
1442
1443 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
1444
1445         * valprint.c (strcat_longest): Delete commented out function.
1446         Update copyright.
1447
1448 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
1449
1450         * MAINTAINERS: Mark a29k as deleted.
1451         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
1452         Move new configurations to the top.
1453         * configure.tgt: Remove a29k.
1454         * config/a29k/tm-vx29k.h: Delete.
1455         * config/a29k/vx29k.mt: Delete.
1456         * config/a29k/tm-a29k.h: Delete.
1457         * config/a29k/a29k-udi.mt: Delete.
1458         * config/a29k/a29k.mt: Delete.
1459         * a29k-tdep.c: Delete.
1460         * remote-udi.c: Delete.
1461         * remote-mm.c: Delete.
1462         * remote-eb.c: Delete.
1463         * remote-adapt.c: Delete.
1464         * Makefile.in: Remove obsolete code.
1465         * gdbserver/Makefile.in: Ditto.
1466         * config/s390/s390x.mt: Ditto.
1467         * config/s390/s390.mt: Ditto.
1468         * config/sparc/sparclynx.mh: Ditto.
1469         * config/sparc/linux.mh: Ditto.
1470         * config/pa/hppaosf.mh: Ditto.
1471         * config/pa/hppabsd.mh: Ditto.
1472         * config/ns32k/nbsd.mt: Ditto.
1473         * config/mips/vr5000.mt: Ditto.
1474         * config/m68k/sun3os4.mh: Ditto.
1475         * config/m68k/nbsd.mt: Ditto.
1476         * config/m68k/m68klynx.mh: Ditto.
1477         * config/m32r/m32r.mt: Ditto.
1478         * config/i386/x86-64linux.mt: Ditto.
1479         * config/i386/nbsdelf.mt: Ditto.
1480         * config/i386/nbsd.mt: Ditto.
1481         * config/i386/i386lynx.mh: Ditto.
1482
1483 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
1484
1485         * target.c (debug_print_register): New function.  Handle oversize
1486         registers.
1487         (debug_to_fetch_registers): Call.
1488         (debug_to_store_registers): Call.
1489
1490 2002-05-03  Jim Blandy  <jimb@redhat.com>
1491
1492         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
1493         (read_type): Doc fix.
1494         * gdbtypes.c (replace_type): Doc fix.
1495
1496         * stabsread.c (multiply_defined_struct): New complaint.
1497         (read_struct_type): If the type we were passed isn't empty, or
1498         incomplete, don't read the new struct type into it; complain,
1499         and return the original type unchanged.  Take a new `type_code'
1500         argument, which is the type code for the new type.
1501         (read_type): Rather than storing the type's type code here, pass
1502         it as an argument to read_struct_type, and let that take care of
1503         storing it.  That way, we don't overwrite the original type code,
1504         so read_struct_type can use it to decide whether we're overwriting
1505         something we shouldn't.
1506         (complain_about_struct_wipeout): New function.
1507
1508 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
1509
1510         * gdbarch.sh: Assert that gdbarch is non-NULL.
1511         * gdbarch.c: Regenerate.
1512
1513 2002-05-03  Jason Merrill  <jason@redhat.com>
1514
1515         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
1516         and return NULL.
1517
1518 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
1519
1520         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
1521         (x86_64_dwarf2gdb_regno_map_length),
1522         (x86_64_dwarf2_reg_to_regnum): Added.
1523         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
1524         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
1525         (_initialize_x86_64_tdep): Synced with the change above.
1526         (x86_64_skip_prologue): Reformulated message.
1527
1528 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
1529
1530         * f-exp.y: Also use new prev_lexptr variable
1531         to improve error reporting. Based on Michael Snyder
1532         2002-04-24 dated patch to c-exp.y.
1533         * jv-exp.y: Likewise.
1534         * m2-exp.y: Likewise.
1535
1536 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
1537
1538         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
1539         we are dealing with vectors.
1540
1541 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
1542
1543         * config/m68k/tm-nbsd.h: Obvious fix,
1544         correct machine name.
1545
1546 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
1547
1548         * p-typeprint.c (pascal_type_print_base): Add support
1549         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
1550
1551 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
1552
1553         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
1554         for fondamental pascal 'char' type.
1555
1556 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
1557
1558         * p-lang.h (is_pascal_string_type): Declaration changed,
1559         new sixth argument of type char ** added.
1560         * p-lang.c (is_pascal_string_type): Implementation
1561         changed. Args length_pos, length_size, string_pos, char_size
1562         can now be NULL. New argument arrayname set to the field
1563         name of the char array. Return value set to char array
1564         field index plus one.
1565         * p-valprint.c (pascal_val_print): Adapt to new declaration of
1566         is_pascal_string_type function.
1567
1568 2002-05-02  Andrew Cagney  <cagney@redhat.com>
1569
1570         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
1571         <cagney@redhat.com> change.
1572         * gdbarch.c: Regenerate.
1573
1574 2002-05-02  Andrew Cagney  <cagney@redhat.com>
1575
1576         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
1577         before probing for a new one.  Detect errorenous gdbarch_init
1578         functions.
1579         * gdbarch.c: Regenerate.
1580
1581 2002-05-01  Andrew Cagney  <cagney@redhat.com>
1582
1583         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
1584         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
1585         * config/v850/tm-v850.h: Ditto.  Update copyright.
1586
1587 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
1588
1589         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
1590         current_gdbarch.
1591
1592 2002-04-30  Michael Snyder  <msnyder@redhat.com>
1593
1594         * arm-tdep.c: Whitespace clean-ups.
1595         (arm_skip_prologue): Fix thinko; two lines
1596         should have been removed as part of 4/24 change.
1597
1598 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
1599
1600         * rs6000-tdep.c: Added comment describing how fpscr register
1601         numbers were chosen.
1602
1603 2002-04-30  Michael Snyder  <msnyder@redhat.com>
1604
1605         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
1606
1607 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
1608
1609         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
1610         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
1611         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
1612
1613 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
1614
1615         From Louis Hamilton <hamilton@redhat.com>:
1616         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
1617         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
1618         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
1619         not bfd-private xcoff data, to determine wordsize.
1620         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
1621
1622 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
1623
1624         GDB 5.2 released from 5.2 branch.
1625
1626 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
1627
1628         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
1629         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
1630         (x86_64_register_info_table): Added comments with register numbers.
1631
1632 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
1633
1634         * rs6000-tdep.c (rs6000_extract_return_value,
1635         rs6000_store_return_value): Handle returning vectors.
1636         (rs6000_gdbarch_init): Use
1637         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
1638         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
1639         New function.
1640         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
1641         vectors.
1642         (ppc_sysv_abi_push_arguments): Handle vector parameters.
1643         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
1644
1645 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
1646
1647         * hpread.c (hpread_psymtab_to_symtab_1,
1648         hpread_psymtab_to_symtab): Replace fprintf (stderr,...)
1649         with fprintf_unfiltered (gdb_stderr,...).
1650
1651 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
1652
1653         * remote-array.c (printf_monitor, write_monitor,
1654         array_insert_breakpoint, array_remove_breakpoint ):
1655         Replace fprintf (stderr,...
1656         with fprintf_unfiltered (gdb_stderr,....
1657         * remote-es.c: Likewise.
1658         * remote-os9k.c: Likewise.
1659         * remote-st.c: Likewise.
1660
1661 2002-04-28  Andreas Schwab  <schwab@suse.de>
1662
1663         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
1664         linux-proc.o and gcore.o.
1665
1666 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
1667
1668         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
1669         code without frame pointers.
1670
1671 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
1672
1673         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
1674         ON_STACK is needed.
1675
1676 2002-04-26  Ben Elliston  <bje@redhat.com>
1677
1678         * target.c (do_xfer_memory): Correct reference to the new option
1679         "trust-readonly-sections".
1680
1681 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
1682
1683         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
1684         * gdbtypes.c (recursive_dump_type): Output the vector flag.
1685         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
1686         vectors.
1687         (read_array_type): Record the fact that this array type is really a
1688         vector (i.e. are passed in by value).
1689
1690 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
1691
1692         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
1693         * alpha-tdep.c (alpha_sigcontext_addr): New function.
1694         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
1695         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
1696         * alpha-linux-tdep.c: Include frame.h.
1697         (alpha_linux_sigcontext_addr): New function.
1698         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
1699         alpha_linux_sigcontext_addr.
1700         * alpha-osf1-tdep.c: Include gdbcore.h.
1701         (alpha_osf1_sigcontext_addr): New function.
1702         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
1703         alpha_osf1_sigcontext_addr.
1704         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
1705         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
1706
1707 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
1708
1709         * stack.c (selected_frame_level):
1710         (select_frame): Do not set selected_frame_level.
1711         * frame.h (selected_frame_level): Delete declaration.
1712
1713 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
1714
1715         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
1716         convert_from_func_ptr-addr when AIX / PowerOpen.
1717
1718 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
1719
1720         * valops.c (hand_function_call): Call
1721         generic_save_call_dummy_addr.
1722         * frame.h (generic_save_call_dummy_addr): Declare.
1723         * blockframe.c (struct dummy_frame): Add fields call_lo and
1724         call_hi.
1725         (generic_find_dummy_frame): Check for PC in range call_lo to
1726         call_hi instead of entry_point_address.
1727         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
1728         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
1729         (generic_save_call_dummy_addr): New function.
1730
1731 2002-04-24  David S. Miller  <davem@redhat.com>
1732
1733         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
1734         sparc_skip_prologue.
1735         (sparc_skip_prologue): Kill frameless_p arg, and use line number
1736         information to find prologue when possible.
1737         (sparc_prologue_frameless_p): Call examine_prologue directly.
1738         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
1739         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
1740         second argument.
1741         (SKIP_PROLOGUE): Likewise.
1742
1743 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
1744
1745         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
1746         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
1747         indicate that the condition it was testing is always true.
1748         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
1749         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
1750         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
1751
1752 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
1753
1754         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
1755         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
1756         tdep->jb_pc and tdep->jb_elt_size.
1757         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
1758         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
1759         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
1760         * alpha-nat.c (get_longjmp_target): Remove.
1761         (JB_ELEMENT_SIZE): Ditto.
1762         (JB_PC): Ditto.
1763         * alpha-tdep.c (alpha_get_longjmp_target): New function.
1764         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
1765         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
1766         to alpha_get_longjmp_target.
1767         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
1768         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
1769         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
1770
1771 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
1772
1773         * README: Update to GDB 5.2.
1774
1775 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
1776
1777         * gdbarch.sh (LC_ALL): Set to `c'.
1778
1779 2002-04-25  Theodore A. Roth  <troth@verinet.com>
1780
1781         * avr-tdep.c: Ran through gdb_indent.sh.
1782
1783 2002-04-25  Theodore A. Roth  <troth@verinet.com>
1784
1785         * MAINTAINERS: Add myself as AVR maintainer.
1786         * NEWS: Note new target avr.
1787
1788 2002-04-25  Theodore A. Roth  <troth@verinet.com>
1789
1790         * Makefile.in: Add support for AVR target.
1791         * configure.tgt: Add support for AVR target.
1792         * avr-tdep.c: New file
1793         * config/avr/avr.mt: New file.
1794
1795 2002-04-25  Theodore A. Roth  <troth@verinet.com>
1796
1797         * MAINTAINERS: Add myself to write-after-approval.
1798
1799 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
1800
1801         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
1802         with fprintf_unfiltered (gdb_stderr,....
1803
1804 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
1805
1806         Fix PR gdb/508.
1807         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
1808
1809 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
1810
1811         * p-exp.y: Also use new prev_lexptr variable
1812         to improve error reporting. Based on Michael Snyder
1813         2002-04-24 dated patch to c-exp.y.
1814
1815 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
1816
1817         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
1818         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
1819         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
1820         to 0.
1821         * config/alpha/tm-alpha.h: Remove forward decls of struct type
1822         and struct value.
1823         (FUNCTION_START_OFFSET): Remove.
1824         (BREAKPOINT): Ditto.
1825
1826 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
1827
1828         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
1829         * NEWS: Ditto.
1830
1831 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
1832
1833         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
1834         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
1835         alpha_linux_pc_in_sigtramp.
1836         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
1837         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
1838         alpha_osf1_pc_in_sigtramp.
1839         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
1840         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
1841         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
1842         alphafbsd_pc_in_sigtramp.
1843         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
1844         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
1845         alphanbsd_pc_in_sigtramp.
1846         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
1847         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
1848
1849 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
1850
1851         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
1852
1853 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
1854
1855         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
1856         alphanbsd-tdep.c.
1857         (alphanbsd-nat.o): New dependency list.
1858         (alphanbsd-tdep.o): Ditto.
1859         * NEWS: Note new native NetBSD/alpha configuration.
1860         * alphanbsd-nat.c: New file.
1861         * alphanbsd-tdep.c: Ditto.
1862         * configure.host (alpha*-*-netbsd*): New host.
1863         * configure.tgt (alpha*-*-netbsd*): New target.
1864         * config/alpha/nbsd.mh: New file.
1865         * config/alpha/nbsd.mt: Ditto.
1866         * config/alpha/nm-nbsd.h: Ditto.
1867         * config/alpha/tm-nbsd.h: Ditto.
1868
1869 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
1870
1871         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
1872         (alpha-osf1-tdep.o): New dependency list.
1873         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
1874         and skip_sigtramp_frame members.
1875         * alpha-linux-tdep.c: Include gdbcore.h.
1876         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
1877         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
1878         * alpha-osf1-tdep.c: New file.
1879         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
1880         alpha-osf1-dep.c.
1881         (alpha_frame_past_sigtramp_frame): New function.
1882         (alpha_dynamic_sigtramp_offset): Ditto.
1883         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
1884         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
1885         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
1886         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
1887         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
1888         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
1889         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
1890         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
1891         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
1892         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
1893         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
1894         to find_solib_trampoline_target.
1895         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
1896         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
1897         (SKIP_TRAMPOLINE_CODE): Remove.
1898         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
1899         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
1900         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
1901         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
1902         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
1903         (PROC_SIGTRAMP_MAGIC): Ditto.
1904         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
1905         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
1906         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
1907         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
1908         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
1909
1910 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
1911
1912         * NEWS: Note that Alpha targets are now multi-arch.
1913
1914 2002-04-24  Michael Snyder  <msnyder@redhat.com>
1915
1916         * parser-defs.h (prev_lexptr): New external variable.
1917         * parse.c (parse_exp_1): Set prev_lexptr to null before
1918         calling the language-specific parser.
1919         * c-exp.y (yylex): Set prev_lexptr to start of current token.
1920         (yyerror): Use prev_lexptr in error reporting.
1921
1922 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
1923
1924         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
1925         * gregset.h: If FILL_FPXREGSET is defined, provide
1926         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
1927         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
1928         is defined, call fill_fpxregset.
1929
1930 2002-04-24  Roland McGrath  <roland@frob.com>
1931
1932         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
1933         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
1934         (supply_gregset, supply_fpregset): New functions.
1935
1936         * gnu-nat.c (gnu_find_memory_regions): New function.
1937         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
1938         (gnu_xfer_memory): Add a cast.
1939
1940 2002-04-24  Michael Snyder  <msnyder@redhat.com>
1941
1942         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
1943         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
1944         of argument regs ("str r(0123), [r11, #-nn"]).
1945         (arm_skip_prologue): Better handling for frameless functions.
1946         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
1947         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
1948
1949 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
1950
1951         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
1952         NUM_PSEUDO_REGS can be used.
1953
1954 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
1955
1956         * arch-utils.h: Update copyright.
1957
1958         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
1959         * gdbarch.h, gdbarch.c: Re-generate.
1960
1961         * inferior.h (IN_SIGTRAMP): Delete definition.
1962         * arch-utils.c (legacy_pc_in_sigtramp): New function.
1963         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
1964
1965         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
1966         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
1967         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
1968         (find_proc_framesize): Ditto.
1969         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
1970         (alpha_init_extra_frame_info): Ditto.
1971         * infrun.c (handle_inferior_event): Ditto.
1972         (handle_inferior_event): Ditto.
1973         (check_sigtramp2): Ditto.
1974         * blockframe.c (create_new_frame): Ditto.
1975         (get_prev_frame): Ditto.
1976         * ppc-linux-tdep.c: Update comments.
1977         * i386-linux-tdep.c: Update comments.
1978         * breakpoint.c (bpstat_what): Update comment.
1979
1980 2002-04-24  Michal Ludvig  <mludvig@suse.cz>
1981
1982         * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
1983         (regsets_store_inferior_registers): Removed cast to int from
1984         ptrace() calls.
1985         * gdbserver/regcache.h: Added declaration of struct inferior_info.
1986
1987 2002-04-24  David S. Miller  <davem@redhat.com>
1988
1989         * i960-tdep.c (register_in_window_p): New function.
1990         (i960_find_saved_register): Use it instead of
1991         REGISTER_IN_WINDOW_P.
1992         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
1993
1994         * symtab.h (find_stab_function_addr): Kill extern.
1995         * minsyms.c (find_stab_function_addr): Remove from here...
1996         * dbxread.c: ... to here, and mark it static.
1997
1998 2002-04-20  David S. Miller  <davem@redhat.com>
1999
2000         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
2001         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
2002
2003 2002-04-21  David S. Miller  <davem@redhat.com>
2004
2005         * remote-vxsparc.c (vx_read_register): Fix typo, we want
2006         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
2007         (vx_write_register): Likewise.
2008
2009 2002-04-23  J. Brobecker  <brobecker@gnat.com>
2010
2011         * source.c (is_regular_file): New function.
2012         (openp): Check wether file to open is a regular file
2013         to avoid opening directories.
2014
2015 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
2016
2017         * findvar.c (extract_signed_integer): Cast printf argument
2018         to suppress format warning.
2019         (extract_unsigned_integer): Likewise.
2020         * infcmd.c (registers_info): Likewise.
2021         * top.c (get_prompt_1): Likewise.
2022         * valops.c (value_assign): Likewise.
2023         * valprint.c (print_decimal): Likewise.
2024
2025 2002-04-22  H.J. Lu  (hjl@gnu.org)
2026
2027         * c-exp.y (typebase): Support
2028
2029         [long|long long|short] [signed|unsigned] [int|]
2030
2031         and
2032
2033         signed [long|long long|short] int
2034
2035 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
2036
2037         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
2038         and vax-tdep.h.
2039         * vax-tdep.h: New file.
2040         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
2041         Make several routines static.
2042         (vax_get_saved_register): New function.
2043         (vax_gdbarch_init): New function.
2044         (_initialize_vax_tdep): Register vax_gdbarch_init.
2045         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
2046         Remove macros now under the control of gdbarch.
2047
2048 2002-04-22  Michael Snyder  <msnyder@redhat.com>
2049
2050         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
2051         Some whitespace and coding standards tweaks.
2052
2053 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
2054
2055         * vax-tdep.c: Include regcache.h.
2056         (vax_call_dummy_words): New.
2057         (sizeof_vax_call_dummy_words): New.
2058         (vax_fix_call_dummy): New function.
2059         (vax_saved_pc_after_call): Ditto.
2060         * config/vax/tm-vax.h: Don't include regcache.h.
2061         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
2062         (CALL_DUMMY): Remove.
2063         (CALL_DUMMY_WORDS): Define.
2064         (SIZEOF_CALL_DUMMY_WORDS): Define.
2065         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
2066
2067 2002-04-18  Michael Snyder  <msnyder@redhat.com>
2068
2069         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
2070
2071 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
2072
2073         * vax-tdep.c (vax_frame_chain): New function.
2074         (vax_push_dummy_frame): Ditto.
2075         (vax_pop_frame): Ditto.
2076         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
2077         (FRAMELESS_FUNCTION_INVOCATION): Use
2078         generic_frameless_function_invocation_not.
2079         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
2080         (POP_FRAME): Use vax_pop_frame.
2081
2082 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
2083
2084         * vax-tdep.c (vax_store_struct_return): New function.
2085         (vax_extract_return_value): Ditto.
2086         (vax_store_return_value): Ditto.
2087         (vax_extract_struct_value_address): Ditto.
2088         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
2089         vax_store_struct_return.
2090         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
2091         (STORE_RETURN_VALUE): Use vax_store_return_value.
2092         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
2093
2094 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
2095
2096         * vax-tdep.c (vax_frame_saved_pc): New function.
2097         (vax_frame_args_address_correct): Ditto.
2098         (vax_frame_args_address): Ditto.
2099         (vax_frame_locals_address): Ditto.
2100         (vax_frame_num_args): Move code to be in proximity to
2101         other frame-related functions.
2102         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
2103         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
2104         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
2105         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
2106         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
2107
2108 2002-04-22  H.J. Lu  (hjl@gnu.org)
2109
2110         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
2111         includedir.
2112
2113 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
2114
2115         * vax-tdep.c (vax_frame_init_saved_regs): New function.
2116         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
2117         (FRAME_INIT_SAVED_REGS): New macro.
2118
2119 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
2120
2121         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
2122
2123 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
2124
2125         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
2126         where needed.
2127         (fetch_osf_core_registers): Likewise.
2128         (supply_gregset): Likewise.
2129
2130 2002-04-22  J. Brobecker  <brobecker@gnat.com>
2131
2132         * symfile.h (get_section_index): Define.
2133         * symfile.c (get_section_index): New function.
2134         * mdebugread.c (SC_IS_SBSS): New macro.
2135         (SC_IS_BSS): Return true for the scBss storage class only, as
2136         the scSBss storage class refers to the .sbss section.
2137         (parse_partial_symbols): Discard the symbols which associated
2138         section does not exist.
2139         Make sure to use the .sbss section index for symbols which
2140         storage class is scBss, rather than using the .bss section index.
2141
2142 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
2143
2144         * vax-tdep.c: Update copyright years.
2145         (vax_register_name): New function.
2146         (vax_register_byte): Ditto.
2147         (vax_register_raw_size): Ditto.
2148         (vax_register_virtual_size): Ditto.
2149         (vax_register_virtual_type): Ditto.
2150         * config/vax/tm-vax.h: Update copyright years.
2151         (REGISTER_NAMES): Remove.
2152         (REGISTER_NAME): Define.
2153         (REGISTER_BYTE): Use vax_register_byte.
2154         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
2155         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
2156         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
2157
2158 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
2159
2160         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
2161         declaration
2162         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
2163
2164 2002-04-21  David S. Miller  <davem@redhat.com>
2165
2166         * arch-utils.c (generic_prologue_frameless_p): Kill
2167         SKIP_PROLOGUE_FRAMELESS_P code.
2168         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
2169         references.
2170         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
2171         * arc-tdep.c (arc_prologue_frameless_p): Implement.
2172         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
2173         references.
2174         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
2175         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
2176         (sparc_gdbarch_init): Pass it to
2177         set_gdbarch_prologue_frameless_p.
2178
2179 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
2180
2181         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
2182         (alphabsd-nat.o): New dependency list.
2183
2184 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
2185
2186         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
2187         alphafbsd-tdep.c.
2188         (alpha-linux-tdep.o): New dependency list.
2189         (alphafbsd-tdep.o): Likewise.
2190
2191 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
2192
2193         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
2194         to here...
2195         * alpha-tdep.c: ...from here.
2196         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
2197
2198 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
2199
2200         * config/alpha/tm-alpha.h: Move alpha_software_single_step
2201         prototype from here...
2202         * alpha-tdep.h: ...to here.
2203
2204 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
2205
2206         * frame.h (selected_frame_level): Document as deprecated.
2207         (frame_relative_level): Declare.
2208         * stack.c (frame_relative_level): New function.
2209         (selected_frame_level): Document as deprecated.
2210         (select_frame): Do not set the selected_frame_level.
2211
2212         * stack.c (frame_info, record_selected_frame): Update.
2213         (frame_command, current_frame_command): Update.
2214         (up_silently_base, up_command, down_silently_base): Update.
2215         (down_command): Update.
2216         * inflow.c (kill_command): Update.
2217         * tracepoint.c (finish_tfind_command): Update.
2218         * corelow.c (core_open): Update.
2219         * thread.c (info_threads_command): Update.
2220         (do_captured_thread_select): Update.
2221         * infcmd.c (finish_command): Update.
2222         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
2223
2224 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
2225
2226         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
2227
2228 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
2229
2230         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
2231         type const.
2232
2233 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
2234
2235         * alphafbsd-tdep.c: Update copyright years.  Include
2236         alpha-tdep.h.
2237         (alphafbsd_use_struct_convention): Make static.
2238         (alphafbsd_init_abi): New function.
2239         (_initialize_alphafbsd_tdep): New function.
2240         * config/alpha/tm-fbsd.h: Update copyright years.
2241         (USE_STRUCT_CONVENTION): Remove.
2242
2243 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
2244
2245         * alpha-tdep.c (alpha_abi_handler): New structure to describe
2246         an Alpha ABI variant.
2247         (alpha_abi_handler_list): Declare.
2248         (alpha_gdbarch_register_os_abi): New function.
2249         (alpha_gdbarch_init): Give registered ABI variant handlers a
2250         chance to tweak the gdbarch once we have set up defaults.
2251         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
2252
2253 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
2254
2255         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
2256         to standard_coerce_float_to_double.
2257         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
2258
2259 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
2260
2261         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
2262         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
2263         from gdbarch_tdep rather than a constant.
2264         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
2265         the default text address for all Alpha Unix ABIs.
2266         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
2267         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
2268
2269 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
2270
2271         * alpha-tdep.h: New file.  Includes several Alpha target constants
2272         taken from...
2273         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
2274         let gdbarch deal with.
2275         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
2276         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
2277         to dependency list.
2278         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
2279         Alpha target register names.
2280         * alphabsd-nat.c: Likewise.
2281         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
2282         Alpha target register names.  Make serveral routines static.
2283         (alpha_get_saved_register): New function.
2284         (alpha_abi_names): New.
2285         (process_note_abi_tag_sections): New function.
2286         (get_elfosabi): New function.
2287         (alpha_gdbarch_init): New function.
2288         (alpha_dump_tdep): New function.
2289         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
2290
2291 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
2292
2293         * frame.c (find_saved_register): Delete #ifdef
2294         HAVE_REGISTER_WINDOWS code.
2295         * config/sparc/tm-sparc.h: Update comments.
2296         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
2297
2298 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
2299
2300         * i960-tdep.c (i960_find_saved_register): New function.
2301         (i960_get_saved_register): New function.
2302         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
2303         (i960_get_saved_register): Declare.
2304         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
2305
2306 2002-04-20  David S. Miller  <davem@redhat.com>
2307
2308         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
2309
2310 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
2311
2312         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
2313         instead of NUM_PSEUDO_REGS.
2314
2315 2002-04-20  David S. Miller  <davem@redhat.com>
2316
2317         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
2318         GDB_MULTI_ARCH_PARTIAL
2319         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
2320         define, let tm-sp64.h do it.
2321
2322 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
2323
2324         * frame.c (find_saved_register): Avoid a NULL pointer
2325         dereference and actually walk the frame list.
2326
2327 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
2328
2329         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
2330         sorted in most most-recent-used order.  Document.
2331         * gdbarch.h, gdbarch.c: Regenerate.
2332
2333 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
2334
2335         * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
2336         (add_inferior): Call create_register_cache.
2337         (clear_inferiors): Call free_register_cache.
2338         (inferior_regcache_data, set_inferior_regcache_data): New functions.
2339         * gdbserver/regcache.c (struct inferior_regcache_data): New.
2340         (registers): Remove.
2341         (get_regcache): New function.
2342         (create_register_cache, free_register_cache): New functions.
2343         (set_register_cache): Don't initialize the register cache here.
2344         (registers_to_string, registers_from_string, register_data): Call
2345         get_regcache.
2346         * gdbserver/regcache.h: Add prototypes.
2347         * gdbserver/server.h: Likewise.
2348
2349 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
2350
2351         * gdbserver/mem-break.c: New file.
2352         * gdbserver/mem-break.h: New file.
2353         * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
2354         dependencies.
2355         * gdbserver/inferiors.c (struct inferior_info): Add target_data
2356         member.
2357         (clear_inferiors): Free target_data member if set.
2358         (inferior_target_data, set_inferior_target_data): New functions.
2359         * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
2360         (i386_stop_pc, i386_set_pc): New.  Add to the_low_target.
2361         * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
2362         (struct inferior_linux_data): New.
2363         (linux_create_inferior): Use set_inferior_target_data.
2364         (linux_attach): Likewise.  Call add_inferior.
2365         (linux_wait_for_one_inferior): New function.
2366         (linux_wait): Call it.
2367         (linux_write_memory): Add const.
2368         (initialize_low): Call set_breakpoint_data.
2369         * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
2370         handling members.
2371         * gdbserver/server.c (attach_inferior): Remove extra add_inferior
2372         call.
2373         * gdbserver/server.h: Include mem-break.h.  Update inferior.c
2374         prototypes.
2375         * gdbserver/target.c (read_inferior_memory)
2376         (write_inferior_memory): New functions.
2377         * gdbserver/target.h (read_inferior_memory)
2378         (write_inferior_memory): Change macros to prototypes.
2379         (struct target_ops): Update comments.  Add const to write_memory
2380         definition.
2381
2382 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
2383
2384         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
2385         instead of ->prev.
2386         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
2387         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
2388         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
2389         instead of ->prev.
2390
2391 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
2392
2393         Fix PR gdb/471.
2394         * gdbtypes.c (init_simd_type): Rewrite using new functions.
2395         (build_builtin_type_vec128): Ditto.
2396         (append_composite_type_field): Fix calculation of type length in
2397         union case.
2398
2399 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
2400
2401         * config/djgpp/README: Update.
2402
2403         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
2404         compiler warnings.
2405
2406 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
2407
2408         * alpha-tdep.c (setup_arbitrary_frame): Rename...
2409         (alpha_setup_arbitrary_frame): ...to this.
2410         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
2411         for alpha_setup_arbitrary_frame.
2412
2413 2002-04-18  Andrew Cagney  <cagney@redhat.com>
2414
2415         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
2416         * gdbarch.h, gdbarch.c: Regenerate.
2417
2418         * defs.h (breakpoint_from_pc_fn): Delete type definition.
2419         * target.h (memory_breakpoint_from_pc): Update declaration.
2420         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
2421
2422         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
2423         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
2424         * mem-break.c (memory_breakpoint_from_pc): Ditto.
2425         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
2426         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
2427         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
2428         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
2429         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
2430         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
2431         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
2432         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
2433         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
2434
2435         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
2436         const pointer.
2437         * monitor.c (monitor_insert_breakpoint): Ditto.
2438         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
2439
2440         * config/mcore/tm-mcore.h: Update copyright.
2441         * mem-break.c: Ditto.
2442         * xstormy16-tdep.c: Ditto.
2443
2444 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
2445
2446         * p-exp.y: Add precedence rule for '^' token.
2447         This removes the shift/reduce conflicts.
2448         Remove the comment concerning these shift/reduce conflicts.
2449
2450 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
2451
2452         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
2453         (registers_powerpc_nofp): New register set for processors
2454         without floating point unit.
2455
2456 2002-04-18  David S. Miller  <davem@redhat.com>
2457
2458         * MAINTAINERS: Add myself to write-after-approval.
2459
2460 2002-04-17  Michael Snyder  <msnyder@redhat.com>
2461
2462         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
2463
2464 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
2465
2466         * rs6000-tdep.c (frame_initial_stack_address): Use
2467         frame_register_read to read the alloca_reg.
2468
2469 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
2470
2471         * frame.c (find_saved_register): Find saved registers in the next
2472         not prev frame.
2473         Fix PR gdb/365.
2474
2475 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
2476
2477         * gdbarch.sh (LANG): Set to ``c''.
2478
2479 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
2480
2481         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
2482
2483 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
2484
2485         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
2486         Update copyright.
2487
2488         * hpread.c (hpread_get_lntt): Add declaration.
2489         Also fix PR gdb/391.
2490
2491 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
2492
2493         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
2494         * aclocal.m4, configure: Re-generate.
2495         Fix PR gdb/391.
2496
2497 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
2498
2499         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
2500         instead of tm_print_insn.
2501
2502 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
2503
2504         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
2505
2506 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
2507
2508         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
2509         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
2510         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
2511
2512 2002-04-12  Don Howard  <dhoward@redhat.com>
2513
2514         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
2515         max_user_call_depth.
2516         (init_cmd_lists): Initialize the new value;
2517         * cli/cli-script.c (execute_user_command): Limit the call depth of
2518         user defined commands.  This avoids a core-dump when user commands
2519         are infinitly recursive.
2520
2521 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
2522
2523         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
2524         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
2525         from tdep struct instead of DEFAULT_LR_SAVE.
2526         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
2527         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
2528         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
2529
2530 2002-04-12  Michael Snyder  <msnyder@redhat.com>
2531
2532         * Remote.c: Spelling fix.
2533         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
2534         If no symbol found for "sbrk", try "_sbrk".
2535         (make_output_phdrs): Use bfd_section_name.
2536         (gcore_copy_callback): Use bfd_section_name.
2537         * eval.c: Indentation fix-ups.
2538         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
2539         in case it gets applied to an address that is already
2540         in the instruction space.
2541         * cli/cli-decode.c (help_list): Allow long lines to wrap.
2542         * symfile.c: Fix indentation, long lines.
2543         * source.c: White space fix-up.
2544
2545 2002-04-12  Andrew Cagney  <cagney@redhat.com>
2546
2547         * defs.h (read_relative_register_raw_bytes): Delete declaration.
2548         * frame.c (frame_register_read): New function.  Return non-zero on
2549         success.
2550         (read_relative_register_raw_bytes_for_frame): Delete.
2551         (read_relative_register_raw_bytes): Delete.
2552         * frame.h (frame_register_read): Declare.
2553         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
2554         * sh-tdep.c: Ditto.
2555         * infcmd.c (do_registers_info): Ditto.
2556         * hppa-tdep.c: Ditto.
2557         * rs6000-tdep.c: Ditto.
2558         * h8500-tdep.c: Ditto.
2559         * mips-tdep.c: Ditto.
2560         * h8300-tdep.c: Ditto.
2561         * z8k-tdep.c: Ditto.
2562
2563 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
2564
2565         From Jimi X <jimix@watson.ibm.com>:
2566         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
2567         64-bit SysV ABI.
2568
2569 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
2570
2571         From Jimi X <jimix@watson.ibm.com>:
2572         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
2573         bfd info.
2574
2575 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
2576
2577         From Jimi X <jimix@watson.ibm.com>:
2578         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
2579         register sets for these processor variants.
2580
2581 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
2582
2583         * gdbserver/linux-low.c (usr_store_inferior_registers): Support
2584         registers which are allowed to fail to store.
2585         * gdbserver/linux-low.h (linux_target_ops): Likewise.
2586         * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
2587         (ppc_cannot_store_register): FPSCR may not be storable.
2588         * regformats/reg-ppc.dat: Support FPSCR.
2589
2590 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
2591
2592         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
2593         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
2594         Add fpscr as an invalid/unfetchable register.
2595         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
2596         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
2597         (fill_fpregset): Add support for register fpscr.
2598         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
2599         (fill_gregset): Account for the fact that register ``mq'' might
2600         not exist.
2601         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
2602         (registers_power): Add fpscr to register set at slot 71.
2603         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
2604         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
2605
2606 2002-04-11  Michael Snyder  <msnyder@redhat.com>
2607
2608         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
2609         * configure: Regenerate.
2610         * config.in: Regenerate.
2611         * acconfig.h: Add define for _SYSCALL32.
2612         * core-sol2.c: Remove #define _SYSCALL32.
2613         * solib-legacy.c: Remove #define _SYSCALL32.
2614
2615 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
2616
2617         * stack.c (select_frame): Cleanup internal error message, do not
2618         use %p.
2619
2620 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
2621
2622         * stack.c (select_frame): Check that selected_frame and the
2623         specified level are as expected.
2624         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
2625         Update copyright.
2626         * frame.h (struct frame_info): Add field `level'.  Update
2627         copyright.
2628         Work-in-progress PR gdb/464.
2629
2630 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
2631
2632         * maint.c (maint_print_section_info): Rename print_section_info.
2633         (print_bfd_section_info, print_objfile_section_info): Update.
2634         * inferior.h (struct gdbarch): Add opaque declaration.
2635         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
2636         * gdbarch.h: Regenerate.
2637
2638 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
2639
2640         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
2641         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
2642         (kernel_u_size): Added.
2643         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
2644         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
2645
2646 2002-04-04  Jim Ingham  <jingham@apple.com>
2647
2648        * valarith.c (find_size_for_pointer_math): New function, either returns
2649        the size for a pointer's target, returns 1 for void *, or errors for
2650        incomplete types.
2651        (value_add, value_sub): use find_size_for_pointer_math.
2652
2653 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
2654
2655         * linux-low.c (linux_look_up_symbols): New hook.
2656         (linux_target_ops): Add linux_look_up_symbols.
2657         * remote-utils.c (decode_address): New function.
2658         (look_up_one_symbol): New function.
2659         * server.c (handle_query): Call target look_up_symbols hook.
2660         * server.h (look_up_one_symbol): Add prototype.
2661         * target.h (struct target_ops): Add look_up_symbols hook.
2662
2663 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
2664
2665         * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
2666         * ChangeLog: Correct paths in last ChangeLog entry.
2667
2668 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
2669
2670         * gdbserver/linux-low.h: Remove obsolete prototypes.
2671         (struct linux_target_ops): New.
2672         (extern the_low_target): New.
2673         * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
2674         (register_addr): Use the_low_target explicitly.
2675         (fetch_register): Likewise.
2676         (usr_fetch_inferior_registers): Likewise.
2677         (usr_store_inferior_registers): Likewise.
2678         * gdbserver/linux-arm-low.c (num_regs): Remove.
2679         (arm_num_regs): Define.
2680         (arm_regmap): Renamed from regmap, made static.
2681         (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
2682         made static.
2683         (arm_cannot_store_register): Renamed from cannot_store_register,
2684         made static.
2685         (the_low_target): New.
2686         * gdbserver/linux-i386-low.c (num_regs): Remove.
2687         (i386_num_regs): Define.
2688         (i386_regmap): Renamed from regmap, made static.
2689         (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
2690         made static.
2691         (i386_cannot_store_register): Renamed from cannot_store_register,
2692         made static.
2693         (the_low_target): New.
2694         * gdbserver/linux-ia64-low.c (num_regs): Remove.
2695         (ia64_num_regs): Define.
2696         (ia64_regmap): Renamed from regmap, made static.
2697         (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
2698         made static.
2699         (ia64_cannot_store_register): Renamed from cannot_store_register,
2700         made static.
2701         (the_low_target): New.
2702         * gdbserver/linux-m68k-low.c (num_regs): Remove.
2703         (m68k_num_regs): Define.
2704         (m68k_regmap): Renamed from regmap, made static.
2705         (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
2706         made static.
2707         (m68k_cannot_store_register): Renamed from cannot_store_register,
2708         made static.
2709         (the_low_target): New.
2710         * gdbserver/linux-mips-low.c (num_regs): Remove.
2711         (mips_num_regs): Define.
2712         (mips_regmap): Renamed from regmap, made static.
2713         (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
2714         made static.
2715         (mips_cannot_store_register): Renamed from cannot_store_register,
2716         made static.
2717         (the_low_target): New.
2718         * gdbserver/linux-ppc-low.c (num_regs): Remove.
2719         (ppc_num_regs): Define.
2720         (ppc_regmap): Renamed from regmap, made static.
2721         (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
2722         made static.
2723         (ppc_cannot_store_register): Renamed from cannot_store_register,
2724         made static.
2725         (the_low_target): New.
2726         * gdbserver/linux-s390-low.c (num_regs): Remove.
2727         (s390_num_regs): Define.
2728         (s390_regmap): Renamed from regmap, made static.
2729         (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
2730         made static.
2731         (s390_cannot_store_register): Renamed from cannot_store_register,
2732         made static.
2733         (the_low_target): New.
2734         * gdbserver/linux-sh-low.c (num_regs): Remove.
2735         (sh_num_regs): Define.
2736         (sh_regmap): Renamed from regmap, made static.
2737         (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
2738         made static.
2739         (sh_cannot_store_register): Renamed from cannot_store_register,
2740         made static.
2741         (the_low_target): New.
2742         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
2743         (the_low_target): New.
2744
2745 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
2746
2747         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
2748         override FP_REGNUM with frame->fp.  Update copyright.
2749         * parse.c (num_std_regs, std_regs): Delete.
2750         (target_map_name_to_register): Do not search std_regs.  Update
2751         function description.
2752         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
2753         declarations.  Update copyright.
2754         Fix PR gdb/251.
2755
2756 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
2757
2758         * gdbserver/Makefile.in: Add stamp-h target.
2759         * gdbserver/configure.in: Create stamp-h.
2760         * gdbserver/configure: Regenerated.
2761
2762 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
2763
2764         * gdbserver/inferiors.c: New file.
2765         * gdbserver/target.c: New file.
2766         * gdbserver/target.h: New file.
2767         * gdbserver/Makefile.in:  Add target.o and inferiors.o.  Update
2768         dependencies.
2769         * gdbserver/linux-low.c (inferior_pid): New static variable,
2770         moved from server.c.
2771         (linux_create_inferior): Renamed from create_inferior.
2772         Call add_inferior.  Return 0 on success instead of a PID.
2773         (linux_attach): Renamed from myattach.
2774         (linux_kill): Renamed from kill_inferior.  Call clear_inferiors ().
2775         (linux_thread_alive): Renamed from mythread_alive.
2776         (linux_wait): Renamed from mywait.  Call clear_inferiors () if the
2777         child dies.
2778         (linux_resume): Renamed from myresume.  Add missing ``return 0''.
2779         (regsets_store_inferior_registers): Correct error message.
2780         Add missing ``return 0''.
2781         (linux_fetch_registers): Renamed from fetch_inferior_registers.
2782         (linux_store_registers): Renamed from store_inferior_registers.
2783         (linux_read_memory): Renamed from read_inferior_memory.
2784         (linux_write_memory): Renamed from write_inferior_memory.
2785         (linux_target_ops): New structure.
2786         (initialize_low): Call set_target_ops ().
2787         * gdbserver/remote-utils.c (unhexify): New function.
2788         (hexify): New function.
2789         (input_interrupt): Send signals to ``signal_pid''.
2790         * gdbserver/server.c (inferior_pid): Remove.
2791         (start_inferior): Update create_inferior call.
2792         (attach_inferior): Call add_inferior.
2793         (handle_query): New function.
2794         (main): Call handle_query for `q' packets.
2795         * gdbserver/server.h: Include "target.h".  Remove obsolete prototypes.
2796         Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
2797
2798 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
2799
2800         * gdbserver/Makefile.in: Add WARN_CFLAGS.  Update configury
2801         dependencies.
2802         * gdbserver/configure.in: Check for <string.h>
2803         * gdbserver/configure: Regenerate.
2804         * gdbserver/config.in: Regenerate.
2805         * gdbserver/gdbreplay.c: Include needed system headers.
2806         (remote_open): Remove strchr prototype.
2807         * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
2808         * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
2809         (supply_register_by_name): Likewise.
2810         (collect_register): Change buf argument to void *.
2811         (collect_register_by_name): Likewise.
2812         * gdbserver/regcache.h: Add missing prototypes.
2813         * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
2814         * gdbserver/server.c (handle_query): New function.
2815         (attached): New static variable, moved out of main.
2816         (main): Quiet longjmp clobber warnings.
2817         * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT.  Update prototypes.
2818         * gdbserver/utils.c (error): Remove NORETURN.
2819         (fatal): Likewise.
2820
2821 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
2822
2823         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
2824         after the last symbol in a block.
2825
2826 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
2827
2828         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
2829         is non zero as a found symbol.
2830
2831 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
2832
2833         * findvar.c: Include "builtin-regs.h".
2834         (value_of_register): Call value_of_builtin_reg when applicable.
2835         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
2836         (target_map_name_to_register): Call
2837         builtin_reg_map_name_to_regnum.
2838         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
2839         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
2840         (builtin_regs_h): Define.
2841         (builtin-regs.o): New target.
2842         (findvar.o): Add $(builtin_regs_h).
2843         * builtin-regs.c, builtin-regs.h: New files.
2844         * std-regs.c: New file.
2845         Partial fix for PR gdb/251.
2846
2847 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
2848
2849         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
2850         it's no longer required.
2851
2852 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
2853
2854         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
2855
2856 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
2857
2858         From Jimi X <jimix@watson.ibm.com>:
2859         * rs6000-tdep.c (rs6000_software_single_step): Use
2860         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
2861         and size.  Use target_insert_breakpoint() and
2862         target_remove_breakpoint() to insert and remove breakpoints
2863         instead of explicit memory reads and writes.
2864
2865 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
2866
2867         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
2868         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
2869         ELF_OBJECT_FORMAT ifdef.
2870
2871 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
2872
2873         From Jimi X <jimix@watson.ibm.com>:
2874         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
2875
2876 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
2877
2878         From Jimi X <jimix@watson.ibm.com>:
2879         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
2880         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
2881
2882 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
2883
2884         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
2885         s/asprintf/xasprintf/.
2886         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
2887
2888 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
2889
2890         I believe Jeff Law denies responsability for this one:
2891         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
2892         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
2893         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
2894         Work-around for PR gdb/366.
2895
2896 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
2897
2898         * remote-e7000.c (write_small, e7000_read_inferior_memory,
2899         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
2900         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
2901
2902 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
2903
2904         * sh-tdep.c (sh_fp_frame_init_saved_regs,
2905         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
2906         information.
2907
2908 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
2909
2910         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
2911         maintainer.
2912
2913 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
2914
2915         * README (Reporting Bugs in GDB): Document the bug web page as the
2916         prefered way of submitting bugs.
2917         Fix PR gdb/402.
2918
2919 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
2920
2921         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
2922         -1.  Update comment.
2923         * gdbarch.h, gdbarch.c: Re-generate.
2924
2925 2002-04-07  Andreas Schwab  <schwab@suse.de>
2926
2927         * m68klinux-nat.c (fill_fpregset): Properly pass address of
2928         buffer to regcache_collect.
2929
2930 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
2931
2932         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
2933         * gdbarch.c, gdbarch.h: Re-generate.
2934
2935 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
2936
2937         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
2938         declaration.  Fix -Werror.
2939
2940 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
2941
2942         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
2943         * gdbarch.c: Regenerate.
2944
2945 2002-04-05  Michael Snyder  <msnyder@redhat.com>
2946
2947         * breakpoint.c (clear_command): Rewrite middle section to
2948         combine two loops with identical control conditions.
2949         Add a cleanup to eliminate a memory leak.
2950         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
2951
2952 2002-04-05  H.J. Lu  (hjl@gnu.org)
2953
2954         * solib-svr4.c (bkpt_names): Add "__start".
2955
2956 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
2957
2958         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
2959         as test for 64 bit target.
2960
2961 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
2962
2963         * h8500-tdep.c (h8500_write_fp): Delete function.
2964         * dwarf2cfi.c (cfi_write_fp): Document as not used.
2965         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
2966         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
2967         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
2968         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
2969         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
2970         (s390_write_fp):
2971         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
2972         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
2973         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
2974         (d10v_write_fp): Delete function.
2975         * inferior.h (write_fp, generic_target_write_fp): Delete
2976         declarations.
2977         * regcache.c (generic_target_write_fp): Delete function.
2978         (write_fp): Delete function.
2979         * gdbarch.sh (TARGET_WRITE_FP): Delete.
2980         * gdbarch.h, gdbarch.c: Regenerate.
2981         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
2982         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
2983         (sparc64_write_fp): Delete declaration.
2984         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
2985         (h8500_write_fp): Delete declaration.
2986
2987 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
2988
2989         * sparc-tdep.c (sparc64_write_fp): Delete.
2990         (sparc_push_dummy_frame): Replace write_fp call with code to store
2991         the FP directly.
2992         (sparc_gdbarch_init): Do not initialize write_fp.
2993
2994 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
2995
2996         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
2997         clause.
2998
2999 2002-03-29  Jim Blandy  <jimb@redhat.com>
3000
3001         * stack.c (get_selected_block): Add new argument `addr_in_block',
3002         used to return the exact code address we used to select the block,
3003         not just the block.
3004         * blockframe.c (get_frame_block, get_current_block): Same.
3005         * frame.h (get_frame_block, get_current_block,
3006         get_selected_block): Update declarations.
3007         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
3008         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
3009
3010 2002-04-05  Michael Snyder  <msnyder@redhat.com>
3011
3012         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
3013         warning message.
3014
3015 2002-04-05  J. Brobecker  <brobecker@gnat.com>
3016
3017         * utils.c (xfullpath): New function.
3018         * defs.h (xfullpath): Add declaration.
3019         * source.c (openp): Use xfullpath in place of gdb_realpath to
3020         avoid resolving the basename part of filenames when the
3021         associated file is a symbolic link. This fixes a potential
3022         inconsistency between the filenames known to GDB and the
3023         filenames it prints in the annotations.
3024         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
3025         to be able to match a filename with either the real filename, or
3026         the name of any symbolic link to this file.
3027         (lookup_partial_symtab): Ditto.
3028
3029 2002-04-04  Michael Snyder  <msnyder@redhat.com>
3030
3031         * breakpoint.c: Add support for hardware breakpoints in overlays.
3032         (overlay_events_enabled): New state variable.
3033         (insert_breakpoints): Use overlay_events_enabled to decide
3034         whether to attempt to set a breakpoint at the overlay load addr.
3035         Handle bp_hardware_breakpoint as well as bp_breakpoint.
3036         (remove_breakpoint): Use overlay_events_enabled to decide
3037         whether breakpoints need to be removed from overlay load addr.
3038         Handle bp_hardware_breakpoint as well as bp_breakpoint.
3039         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
3040         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
3041         disable_overlay_breakpoints): Update overlay_events_enabled.
3042
3043 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
3044
3045         * dwarf2read.c (struct function_range): New.
3046         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
3047         (check_cu_functions): New.
3048         (read_file_scope): Initialize global function lists.
3049         Call dwarf_decode_line after processing children.
3050         (read_func_scope): Add to global function list.
3051         (dwarf_decode_lines): Call check_cu_functions everywhere
3052         record_line is called.  Call record_line with a linenumber
3053         of 0 to mark sequence ends.
3054
3055 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
3056
3057         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
3058         change sync with glibc.
3059
3060 2002-04-03  Jim Blandy  <jimb@redhat.com>
3061
3062         * configure.in: Call AC_C_INLINE.
3063         * configure: Regenerated.
3064
3065 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
3066
3067         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
3068         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
3069
3070 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
3071
3072         * NEWS: Mention gcore support on FreeBSD/i386.
3073
3074         * fbsd-proc.c: New file.
3075         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
3076         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
3077
3078         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
3079         while statement.
3080
3081 2002-03-29  Jim Blandy  <jimb@redhat.com>
3082
3083         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
3084         unescaped newlines in string literals, but newer ones don't.  So
3085         escape them.
3086
3087 2002-03-26  Michael Snyder  <msnyder@redhat.com>
3088             Andrew Cagney <cagney@redhat.com>
3089
3090         * cli/cli-dump.c: New file.  Dump memory to file,
3091         restore file to memory.
3092         * cli/cli-dump.h: New file.
3093         * Makefile.in: Add rules, dependencies for cli-dump.o.
3094         * NEWS: Mention new commands.
3095
3096 2002-03-28  Michael Snyder  <msnyder@redhat.com>
3097
3098         * symfile.c (symbol_file_add): Move test for null symbols to later.
3099
3100 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
3101
3102         From veksler at il.ibm.com:
3103         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
3104         the xstrduped original path.
3105         Fix PR gdb/417.
3106
3107 2002-03-27  Michael Snyder  <msnyder@redhat.com>
3108
3109         * breakpoint.c (_initialize_breakpoint): Clean up help string.
3110         * infcmd.c (_initialize_infcmd): Ditto.
3111         * language.c (_initialize_language): Ditto.
3112         * symfile.c (_initialize_symfile): Ditto.
3113         * top.c (_init_main): Ditto.
3114         * cli/cli-cmds.c (init_cli_cmds): Ditto.
3115
3116 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
3117
3118         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
3119         vector registers handling.
3120         (skip_prologue): Handle new AltiVec instructions.  Fill in new
3121         fields of frame data.
3122         (frame_get_saved_regs): Fill in information for AltiVec registers.
3123
3124 2002-03-27  Jim Blandy  <jimb@redhat.com>
3125
3126         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
3127         a function; leave this macro here to invoke that function.
3128         (symbol_init_mangled_name): Declaration for that function.
3129         * symtab.c (symbol_init_mangled_name): New function.
3130
3131 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
3132
3133         * valarith.c: Replace strerror with safe_strerror.
3134         * tracepoint.c: Ditto.
3135         * lin-lwp.c: Ditto.
3136         * go32-nat.c: Ditto.
3137         * inflow.c: Ditto.
3138         * gnu-nat.c: Ditto.
3139
3140 2002-03-27  Andreas Schwab  <schwab@suse.de>
3141
3142         * event-top.c (command_line_handler): Remove useless if.
3143
3144 2002-03-27  Andreas Jaeger  <aj@suse.de>
3145
3146         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
3147         comment.
3148
3149 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
3150
3151         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
3152         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
3153         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
3154         (x86_64_linux_dr_get_status, supply_gregset),
3155         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
3156         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
3157         (x86_64_register_info_table): Add.
3158         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
3159         (x86_64_register_raw_size, x86_64_register_virtual_type),
3160         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
3161         general x86_64_register_info_table.
3162         (i386_gdbarch_init): gdbarch_register_bytes is now set
3163         dynamicaly during initialization.
3164         * regformats/reg-x86-64.dat: Synced with changes to registers above.
3165         * gdbserver/linux-x86-64-low.c: Ditto.
3166
3167 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
3168
3169         * gdbserver/server.c (main): Call target_signal_to_host_p
3170         and target_signal_to_host on signals received from the remote.
3171         * gdbserver/remote-utils.c (prepare_resume_reply): Call
3172         target_signal_from_host on signals sent to the remote.
3173         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
3174         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
3175
3176 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
3177
3178         * signals/signals.c: Include "server.h" in gdbserver build.
3179         (target_signal_from_name): Don't use STREQ.
3180         (_initialize_signals): Likewise.  Don't include function in
3181         gdbserver build.
3182
3183 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
3184
3185         * signals.c: Moved to...
3186         * signals/signals.c: Here.
3187         * Makefile (signals.o): Update.
3188
3189 2002-03-26  Jeff Law (law@redhat.com)
3190
3191         * somread.c (som_symtab_read): Remove some commented out code and
3192         updated related comments.  Do not set the minimal symbol table to
3193         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
3194         in a dynamic executable.
3195         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
3196         where we are unable to find the minimal symbol for the given
3197         PC value.
3198
3199 2002-03-25  Jeff Law (law@redhat.com)
3200
3201         * linux-proc.c (read_mapping): Scan up to end of line for filename.
3202
3203 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
3204
3205         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
3206
3207 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
3208
3209         * command.h: Update copyright.
3210         (struct cmd_list_element): Replace definition with opaque
3211         declaration.
3212         (enum cmd_types): Document that it will eventually be moved to
3213         cli/cli-decode.h
3214         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
3215         (MALLOCED_REPLACEMENT): Delete macro.
3216         * Makefile.in (cli_decode_h): Add $(command_h).
3217         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
3218         * top.c: Include "cli/cli-decode.h".
3219         * completer.c: Include "cli/cli-decode.h".
3220         * maint.c: Include "cli/cli-decode.h".
3221         * cli/cli-decode.h: Include "command.h".
3222         (enum command_class): Delete.
3223         (enum cmd_types): Comment out.
3224         (enum cmd_auto_boolean): Delete.
3225         (enum var_types): Delete.
3226
3227 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
3228
3229         * cli/cli-decode.c: Include "gdb_assert.h".
3230         (add_set_or_show_cmd): New static function.
3231         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
3232         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
3233         all fields, such as func, from the set command.
3234
3235 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
3236
3237         * MAINTAINERS (sh-elf): Change warning flag to -w.
3238
3239 2002-03-23  Andrew Cagney  <cagney@redhat.com>
3240
3241         * defs.h (error): Add printf format attribute.
3242         * thread-db.c (thread_from_lwp): Fix error format string.
3243         * stack.c (parse_frame_specification): Ditto.
3244         * cli/cli-decode.c (undef_cmd_error): Ditto.
3245         * scm-lang.c (scm_lookup_name): Ditto.
3246         * tracepoint.c (trace_error): Ditto.
3247         * remote-utils.c (usage): Ditto.
3248         * remote.c (compare_sections_command): Ditto.
3249         Fix PR gdb/328.
3250
3251 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
3252
3253         * gdbtypes.c (append_composite_type_field): New function.
3254         (init_composite_type): New function.
3255         * gdbtypes.h (append_composite_type_field): Declare.
3256         (init_composite_type): Ditto.
3257
3258 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
3259
3260         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
3261         function.
3262         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
3263         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
3264         structure returning convention for SYSV ABI case, but not
3265         for GNU/Linux, FreeBSD, or NetBSD.
3266
3267 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
3268
3269         * symtab.h (lookup_block_symbol): Add mangled_name argument
3270         to prototype.
3271
3272         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
3273         with new mangled_name argument.
3274         * linespec.c (decode_line_1): Likewise.
3275         * valops (value_of_this): Likewise.
3276         * symtab.c (lookup_transparent_type): Likewise.
3277         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
3278         (lookup_symbol): If we are given a mangled name, pass it down
3279         to lookup_symbol_aux.
3280         (lookup_block_symbol): If we are given a mangled name to check
3281         against, only return symbols which match it.
3282
3283 2002-03-22  Christopher Faylor  <cgf@redhat.com>
3284
3285         * win32-nat.c (child_create_inferior): Check for proper shell to use
3286         here, in case the user changes it on the fly.
3287         (_initialize_inftarg): Remove shell path considerations.
3288
3289 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
3290
3291         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
3292         for gdbarch_max_register_raw_size and max_register_virtual_size.
3293         Adjust copyright year.
3294
3295 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
3296
3297          * dbxread.c (process_one_symbol): Extend the first N_SLINE
3298          in a function to cover the entire beginning of the function
3299          as well if it does not already.
3300
3301 2002-03-21  Tom Rix  <trix@redhat.com>
3302
3303         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
3304         (rs6000_ptrace64): Renamed from ptrace64.
3305
3306 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
3307
3308         * gdbserver/remote-utils.c (remote_open): Don't call
3309         getprotobyname, we're all using TCP here so just use
3310         IPPROTO_TCP.
3311         * gdbserver/gdbreplay.c (remote_open): Ditto.
3312
3313 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
3314
3315         * regcache.c (_initialize_regcache): No need to call
3316         build_regcache() at this time; it gets called whenever
3317         the gdbarch changes.
3318
3319 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
3320
3321         * sparc-nat.c:  Include sys/param.h where possible.
3322
3323 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
3324
3325         Fix PR gdb/422.
3326         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
3327         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
3328         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
3329         complex types.
3330         * stabsread.c (rs6000_builtin_type): Likewise.
3331         (read_sun_floating_type): Likewise.
3332
3333 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3334
3335         * stabsread.c (read_member_functions): Remove skip code for duplicate
3336         constructor/destructor methods.  Use standard parsing for these
3337         methods and just do not chain them to the list of methods after
3338         parsing.
3339
3340 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
3341
3342         * coffread.c: Remove redundant static declarations.  Replace
3343         occurrences of `PTR' with `void *'.
3344         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
3345         * top.h (quit_cover): Likewise.
3346         * defs.h (catch_errors): Likewise.
3347
3348 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
3349
3350         * defs.h (XMALLOC): Define.
3351         * gdb-events.sh (XMALLOC): Delete macro.
3352         * gdb-events.c, gdb-events.h: Regenerate.
3353         * gdbarch.sh (XMALLOC): Delete macro.
3354         * gdbarch.c: Regenerate.
3355         * serial.c (XMALLOC): Delete macro.
3356         * ui-file.c (XMALLOC): Ditto.
3357         * ser-unix.h (XMALLOC): Ditto.
3358         * sh-tdep.c (XMALLOC): Ditto.
3359         * ui-out.c (XMALLOC): Ditto.
3360         * utils.c (XMALLOC): Ditto.
3361         * i386-tdep.c (XMALLOC): Ditto.
3362         * gdb-events.c (XMALLOC): Ditto.
3363         * d10v-tdep.c (XMALLOC): Ditto.
3364         * cli-out.c (XMALLOC): Ditto.
3365
3366         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
3367         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
3368         * ui-file.c, ui-out.c: Ditto.
3369
3370 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
3371
3372         * command.h (struct cmd_list_element): Add field context.
3373         (set_cmd_context, get_cmd_context): Declare.
3374         * cli/cli-decode.h: Ditto.
3375         * cli/cli-decode.c (get_cmd_context): New function.
3376         (set_cmd_context): New function.
3377         (add_cmd): Initialize context.
3378         Part of fixing PR gdb/145 and PR gdb/146.
3379
3380 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
3381
3382         * cli/cli-decode.c (cmd_type): New function.
3383         * command.h (cmd_type): Declare.
3384         * infrun.c (set_schedlock_func): Call function cmd_type.
3385         * kod.c (kod_set_os): Call cmd_type.
3386         * cris-tdep.c (cris_version_update): Use function cmd_type.
3387         (cris_mode_update, cris_abi_update): Ditto.
3388
3389         * command.h: (execute_cmd_post_hook): Declare.
3390         (execute_cmd_pre_hook): Declare.
3391         * cli/cli-script.c (clear_hook_in_cleanup): New function.
3392         (execute_cmd_post_hook, execute_cmd_pre_hook): New
3393         functions. Execute pre/post hook while ensuring that afterwords
3394         hook_in is cleared.
3395         * top.c (execute_command): Use execute_cmd_post_hook, and
3396         execute_cmd_pre_hook to execute pre/post commands.
3397         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
3398         hook_stop_stub.
3399         (hook_stop_stub): Call execute_cmd_pre_hook.
3400
3401 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
3402
3403         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
3404         set'' and this leads to a core dump.  Move xstrdup of
3405         operating_system to after check that it is not NULL.
3406
3407 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
3408
3409         * kod.c (kod_set_os): Remove unnecessary check that
3410         ``command->type'' is set_cmd.
3411
3412         * valprint.c (set_input_radix): Use input_radix.
3413         (set_output_radix): Use output_radix.
3414         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
3415         isn't reverted.
3416
3417 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
3418
3419         * value.h (struct value): Delete field ``substring_addr''.  Change
3420         aligner fields to force_doublest_align, force_longest_align,
3421         force_core_addr_align and force_pointer_aligh.
3422
3423         * value.h (struct value): Fix typo in above change.
3424
3425 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3426
3427         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
3428         to fix internal_error from ``maintenance print architecture''.
3429
3430 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3431
3432         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
3433         for gcc versions after gcc-2.8.1.
3434
3435 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3436
3437         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
3438         for method resolution.  Restore adjustment of ``this'' pointer after
3439         calling value_struct_elt, which was accidentally removed during the
3440         HP merge.
3441
3442 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
3443
3444         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
3445         value_of_register.
3446         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
3447         get_saved_register.
3448         * value.h (value_of_register): Update.
3449
3450 2002-03-14  Richard Henderson  <rth@redhat.com>
3451
3452         * configure.in: Detect declaration for canonicalize_file_name.
3453         * utils.c (canonicalize_file_name): Declare, if needed.
3454         (gdb_realpath): Prefer realpath if available and usable.
3455         * config.in, configure: Rebuild.
3456
3457 2002-03-14  Richard Henderson  <rth@redhat.com>
3458
3459         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
3460         a constant array bound.
3461
3462         * MAINTAINERS: Add myself to write-after-approval.
3463
3464 2002-03-14  Michael Snyder  <msnyder@redhat.com>
3465
3466         * symfile.c (syms_from_objfile): Return immediately if no syms.
3467         (symbol_file_add): Return immediately if no syms.
3468         (find_sym_fns): Return immediately if no syms.
3469
3470 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
3471
3472         * gdbserver/remote-util.c (remote_open): Print remote-side's
3473         IP address when remote debugging over the network.
3474
3475 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
3476
3477         * config/sparc/fbsd.mh: Fix copyright.
3478         * config/sparc/fbsd.mt: Likewise.
3479
3480 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
3481
3482         * MAINTAINERS: Fix typo in name of gdb warnings option.
3483         (x86-64): Fix formating so that this can be parsed by awk.
3484
3485 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
3486
3487         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
3488         * defs.h: Include "gdb/signals.h".
3489         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
3490
3491 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
3492
3493         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
3494         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
3495         from x86-64-tdep.h
3496
3497 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
3498             Don Howard <dhoward@redhat.com>
3499
3500         * mips-tdep.c (ST0_FR): Define.
3501         (mips2_fp_compat): New function, temporarily disabled.
3502         (mips_read_fp_register_single): New function.
3503         (mips_read_fp_register_double): New function.
3504         (mips_print_register): Use them.
3505         (do_fp_register_row): Likewise.
3506
3507 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
3508
3509         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
3510         approval''.
3511
3512 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3513
3514         * stabsread.c (read_member_functions): Fix is_stub test for
3515         static member functions, improve comment.
3516
3517 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
3518
3519         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
3520         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
3521         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
3522         commands that set boolean values.
3523         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
3524         (arm_rdi_resume): Always initialize PC.
3525         (arm_rdi_open): Don't use rslt as a boolean.
3526         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
3527         (arm_rdi_fetch_registers, arm_rdi_store_registers)
3528         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
3529         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
3530
3531 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
3532
3533         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
3534         * configure: Rebuilt.
3535
3536 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3537
3538         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
3539         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
3540
3541 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
3542
3543         * cli/cli-decode.c (set_cmd_completer): New function.
3544         * command.h (set_cmd_completer): Declare.
3545         * cli/cli-decode.h (set_cmd_completer): Ditto.
3546
3547         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
3548         * cli/cli-cmds.c (init_cli_cmds): Ditto.
3549         * win32-nat.c (_initialize_inftarg): Ditto.
3550         * remote-rdi.c (_initialize_remote_rdi): Ditto.
3551         * proc-api.c (_initialize_proc_api): Ditto.
3552         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
3553         * source.c (_initialize_source): Ditto.
3554         * exec.c (_initialize_exec): Ditto.
3555         * solib.c (_initialize_solib): Ditto.
3556         * top.c (init_main): Ditto.
3557         * tracepoint.c (_initialize_tracepoint): Ditto.
3558         * symfile.c (_initialize_symfile): Ditto.
3559         * printcmd.c (_initialize_printcmd): Ditto.
3560         * infcmd.c (_initialize_infcmd): Ditto.
3561         * corefile.c (_initialize_core): Ditto.
3562
3563 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
3564
3565         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
3566
3567 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
3568
3569         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
3570
3571 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
3572
3573         * NEWS: Update headings, 5.2 has branched.
3574
3575 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
3576
3577         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
3578         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
3579         (register_addr, REGISTER_RAW_SIZE): Likewise.
3580         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
3581         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
3582
3583 2002-03-03  Michal Ludvig <mludvig@suse.cz>
3584
3585         * MAINTAINERS (x86-64): Add myself.
3586         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
3587         changed value_ptr -> struct value *
3588
3589 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
3590
3591         * configure.host (sparc64-*-freebsd): Add.
3592         * configure.tgt: Likewise.
3593         * config/sparc/fbsd.mh: New file.
3594         * config/sparc/fbsd.mt: Likewise.
3595         * config/sparc/nm-fbsd.h: Likewise.
3596         * config/sparc/tm-fbsd.h: Likewise.
3597
3598 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
3599
3600         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
3601         regformats/reg-s390x.dat.
3602
3603 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
3604
3605         * utils.c: Add FIXME explaining true/false problem.
3606
3607 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
3608
3609         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
3610
3611 2002-02-28  Michael Chastain  <mec@shout.net>
3612
3613         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
3614
3615 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
3616
3617         * gdbserver/linux-s390-low.c: New file.
3618         * regformats/reg-s390.dat: New file.
3619         * regformats/reg-s390x.dat: New file.
3620         * gdbserver/configure.srv: Add S/390.
3621         * gdbserver/Makefile.in: Add S/390.
3622         * configure.tgt: Enable gdbserver for S/390.
3623
3624 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
3625
3626         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
3627         first line of the doc string for "info dos", except at the end of
3628         the sentence, since the short help stops at the first period.
3629
3630 2002-02-28  Jason Merrill  <jason@redhat.com>
3631
3632         * dwarf2read.c (dwarf_cfi_name): Add new codes.
3633
3634 2002-02-27  Fred Fish  <fnf@redhat.com>
3635
3636         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
3637         comment (dumy -> dummy).
3638
3639 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3640
3641         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
3642
3643 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
3644
3645       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
3646
3647 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
3648
3649         * gdbserver/acconfig.h: New file.
3650         * gdbserver/i387-fp.c: New file.
3651         * gdbserver/i387-fp.h: New file.
3652         * gdbserver/linux-x86-64.c: New file.
3653         * regformats/reg-x86-64.dat: New file.
3654         * configure.tgt: Add x86_64-*-linux* gdbserver support.
3655         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
3656         * gdbserver/configure.in: Add support for regsets.
3657         * gdbserver/config.in: Regenerate.
3658         * gdbserver/configure: Regenerate.
3659         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
3660         * gdbserver/linux-low.h: New file.
3661         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
3662         for regsets.
3663         * gdbserver/linux-arm-low.c: Include "linux-low.h".
3664         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
3665         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
3666         * gdbserver/linux-mips-low.c: Include "linux-low.h".
3667         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
3668         * gdbserver/linux-sh-low.c: Include "linux-low.h".
3669         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
3670         "i387-fp.h".  Add PTRACE_GETREGS and friends.
3671         * gdbserver/regcache.c (supply_register): New function.
3672         (supply_register_by_name): New function.
3673         (collect_register): New function.
3674         (collect_register_by_name): New function.
3675
3676 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
3677
3678         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
3679         (config.status): Add configure.srv dependency.
3680         (server_h): Add config.h dependency.
3681
3682 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
3683
3684         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
3685         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
3686         * gdbserver/configure.srv: Change i386-*-linux* to use
3687         reg-i386-linux.o.
3688
3689 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
3690
3691         * x86-64-tdep.c: Re-indent.  Update copyright date.
3692
3693 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
3694
3695         From Michal Ludvig <mludvig@suse.cz>:
3696         * x86-64-tdep.c (value.h): Delete.
3697         (gdb_assert.h): Include.
3698         (x86_64_register_convert_to_virtual,
3699         x86_64_register_convert_to_raw ): Add check which lets only
3700         floating-point values to be converted.
3701         (value_push): Delete.
3702         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
3703         (i386_gdbarch_init): Number of register_bytes fixed.
3704
3705 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
3706
3707         * MAINTAINERS: Add x86-64 target.
3708
3709 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
3710
3711         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
3712         * osfsolib.c (solib_map_sections): Ditto.
3713         * irix5-nat.c (solib_map_sections): Ditto.
3714         * corelow.c (gdb_check_format): Ditto.
3715         * symfile.c (symfile_bfd_open): Ditto.
3716         * solib.c (solib_map_sections): Ditto.
3717         Fix PR gdb/354.
3718
3719 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
3720
3721         * remote.c (_initialize_remote): By default, disable ``e'' and
3722         ``E'' step out-of-range packets.
3723
3724 2002-02-26  Andreas Schwab  <schwab@suse.de>
3725
3726         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
3727         m68k_linux_frame_saved_pc.
3728         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
3729         in_sigtramp.
3730         (SIGCONTEXT_PC_OFFSET): Remove.
3731         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
3732         m68k_linux_sigtramp_saved_pc): New functions.
3733         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
3734         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
3735         (UCONTEXT_PC_OFFSET): Define.
3736         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
3737         non-RT and RT signal trampolines.
3738
3739 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
3740
3741         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
3742         (TARGET_NBPG, STACK_END_ADDR): Delete
3743         (VARIABLES_INSIDE_BLOCK): Delete.
3744
3745 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
3746
3747         * utils.c (perror_with_name): Make string parameter constant.
3748         (print_sys_errmsg): Ditto.
3749         (query): Ditto.
3750         * defs.h (perror_with_name): Update.
3751         (print_sys_errmsg): Update.
3752         (query): Update.
3753
3754 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
3755
3756         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
3757         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
3758
3759 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3760
3761         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
3762         if it already matches the current architecture from the exec file.
3763         Include arch-utils.h for gdbarch_info_init prototype.
3764         * Makefile.in (rs6000-nat.o): Update dependencies.
3765
3766 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
3767
3768         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
3769          list of exported variables.
3770
3771 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
3772
3773         * gdbserver/configure.srv: New file.
3774         * gdbserver/configure.in: Use configure.srv instead
3775         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
3776         from it.
3777         * gdbserver/configure: Regenerated.
3778         * gdbserver/terminal.h: New file.
3779         * gdbserver/Makefile.in: Update for configure changes.  Remove
3780         more unneeded include paths.
3781
3782 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
3783
3784         From wiz at danbala:
3785         * config/sparc/tm-sp64.h: Fix grammar and typos.
3786         Fix PR gdb/287.
3787
3788 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
3789
3790         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
3791         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
3792         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
3793         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
3794         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
3795         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
3796         * s390-tdep.c: Ditto.
3797         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
3798         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
3799         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
3800         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
3801         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
3802         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
3803         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
3804         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
3805         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
3806         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
3807         Fix PR gdb/378.
3808
3809 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
3810
3811         * lin-thread.c: Delete file.
3812         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
3813         to gdb_proc_service.h.
3814         * configure: Re-generate.
3815
3816         * ocd.c (ocd_open): Do not try to open the "ocd" device.
3817         * serial.c (serial_open): Delete check for "ocd".
3818         Fix PR gdb/349.
3819
3820         * Makefile.in (linux-thread.o): Delete target.
3821         * linux-thread.c: Delete file.
3822
3823         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
3824         renamed SH files to be consistent.
3825
3826         * symtab.c (sort_search_symbols): Use xfree.
3827
3828 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
3829
3830         * arm-linux-tdep.c (arm_linux_init_abi): Register
3831         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
3832         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
3833         definition with undef, since we don't want the sysvr4 definition.
3834         (SKIP_TRAMPOLINE_CODE): Likewise.
3835
3836 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
3837
3838         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
3839
3840         * configure.in: (AC_CHECK_FUNCS) Added test for
3841         canonicalize_file_name Regenerated.
3842         * config.in, configure: Regenerated.
3843         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
3844         defined use canonicalize_file_name.
3845
3846 2002-02-23  Michael Chastain  <mec@shout.net>
3847
3848         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
3849
3850 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
3851
3852         * README: Remove references to cygnus.com.
3853         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
3854         dot com'' form.  Remove references to cygnus.com and sourceware.
3855
3856 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
3857
3858         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
3859         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
3860         1003.1-2001 no longer allows "head -1".
3861         * gdb/Makefile.in (version.c): Likewise.
3862         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
3863         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
3864         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
3865
3866 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
3867
3868         * cli/cli-decode.c (cmd_cfunc_eq): New function.
3869         * command.h (cmd_cfunc_eq): Declare.
3870         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
3871
3872         * cli/cli-cmds.h (is_complete_command): Change parameter to a
3873         ``struct cmd_list_element *''.
3874         * cli/cli-cmds.c (is_complete_command): Update.  Use
3875         cmd_cfunc_eq.
3876         * top.c (execute_command): Pass the command to
3877         is_complete_command.
3878         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
3879
3880 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
3881
3882         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
3883         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
3884         architecture defines.
3885         * s390-tdep.c (s390_gdbarch_init): Likewise.
3886
3887 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
3888
3889         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
3890         (arm_linux_push_arguments): Likewise.
3891         (arm_linux_init_abi): Register them.  Also register linux-specific
3892         call_dummy_words.
3893         (find_minsym_and_objfile): Use strcmp, not STREQ.
3894         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
3895         (arm_linux_call_dummy_words): Delete declaration.
3896         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
3897         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
3898         declarations.
3899         (LOWEST_PC): Delete.
3900
3901 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3902
3903         * maint.c (print_section_info): Do not prepend `0x' to filepos
3904         output, it will be handled by local_hex_string_custom.
3905
3906 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
3907
3908         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
3909         (store_newfpe_double, store_newfpe_extended, store_fpregister)
3910         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
3911
3912 2002-02-22  Jim Blandy  <jimb@redhat.com>
3913
3914         Indicate that the bcache functions don't change the strings
3915         they're passed.
3916         * bcache.h (bcache, hash): Add `const' keywords to declarations.
3917         * bcache.c (bcache, hash): Add `const' keywords to definitions.
3918
3919 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
3920
3921         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
3922
3923 2002-02-21  Christopher Faylor  <cgf@redhat.com>
3924
3925         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
3926         find the complete path to a loaded DLL.
3927
3928 2002-02-21  Fred Fish  <fnf@redhat.com>
3929
3930         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
3931         that marks the end of the range of a function, enter a line number
3932         entry that has a line number of zero and a PC offset that matches
3933         the end of the function.  This starts a range of PC's for which no
3934         line number information is known.
3935         * symtab.c (find_pc_sect_line): If our best fit is in a range of
3936         PC's for which no line number info is found (line number is zero)
3937         then we didn't find any valid line information.
3938         * symtab.h: Document use of zero line number entry.
3939
3940 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
3941
3942         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
3943         (have_ptrace_getvrregs): Define for run time checks.
3944         (gdb_vrregset_t): New type for Altivec register handling.
3945         (fetch_register, store_register): Fetch/store altivec register
3946         when needed.
3947         (fetch_altivec_register, store_altivec_register): New functions.
3948         (supply_vrregset, fill_vrregset): New functions.
3949         (fetch_altivec_registers, store_altivec_registers): New functions.
3950         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
3951         registers as well.
3952
3953 2002-02-21  Jiri Smid  <smid@suse.cz>
3954
3955         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
3956
3957 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
3958
3959         * Makefile.in (armnbsd-nat.o): Update dependencies.
3960         * armnbsd-nat.c (supply_gregset): New function.  Common code to
3961         supply the integer register set.
3962         (supply_fparegset): New function.  Similar for FPA registers.
3963         (fetch_regs, fetch_fp_regs): Use them.
3964         (fetch_core_registers): Likewise.
3965         (fetch_elfcore_registers): New function.
3966         (arm_netbsd_elfcore_fns): New core-file type specification.
3967         (_initialize_arm_netbsd_nat): Register it.
3968
3969 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
3970
3971         * armnbsd-nat.c: Include gdbcore.h.
3972         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
3973         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
3974         'void' to declaration, to shut up ARI.
3975         (fetch_core_registers): Make static.  Rewrite using supply_register.
3976         (arm_netbsd_core_fns): New core-file type specification.
3977         (_initialize_arm_netbsd_nat): New function.
3978
3979 2002-02-21  Christopher Faylor  <cgf@redhat.com>
3980
3981         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
3982         value.
3983
3984 2002-02-20  Christopher Faylor  <cgf@redhat.com>
3985
3986         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
3987         fails.
3988
3989 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
3990
3991         * jv-exp.y (parse_number): Change type of implicit longs
3992         to builtin_type_uint64.
3993
3994 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
3995
3996         * gdbserver/linux-low.c (mywait): Change argument to waitpid
3997         to be an integer instead of a `union wait'.
3998
3999 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
4000
4001         * mips-linux-nat.c: Call the operating system GNU/Linux.
4002         * mips-linux-tdep.c: Likewise.
4003         * mips-tdep.c: Likewise.
4004
4005 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
4006
4007         Fix PR gdb/265.
4008         * jv-exp.y (parse_number): Handle 64-bit integers.
4009
4010 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
4011
4012         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
4013         AC_STDC_HEADERS to AC_HEADER_STDC.
4014         * gdbserver/configure: Regenerated.
4015
4016 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
4017
4018         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
4019         is defined.
4020         * sparc-tdep.c (get_longjmp_target): Likewise.
4021
4022 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
4023
4024         * News: Add news about ARM and Multi-arch.  Mention the new target
4025         arm*-*-netbsd*.
4026
4027 2002-02-19  Jim Blandy  <jimb@redhat.com>
4028
4029         * stabsread.c (error_type_complaint): Improve error message.
4030
4031 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
4032
4033         * gdbserver/README: Update documentation.
4034         * gdbserver/configure.in: Update configury to match documentation.
4035         * gdbserver/Makefile.in: Likewise.
4036         * gdbserver/configure: Regenerated.
4037         * gdbserver/aclocal.m4: New file, generated by aclocal.
4038         * gdbserver/config.in: New file, generated by autoheader.
4039
4040 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
4041
4042         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
4043         armnbsd-nat.c.
4044
4045 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
4046
4047         * arm-tdep.h (enum arm_float_model): New enum.
4048         (struct gdbarch_tdep): Add fp_model.
4049         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
4050         up floating-point conversions until we know the floating-point model
4051         in use by the inferior.  Don't complain about being unable to
4052         determine the ABI of the inferior when we don't have one.
4053         (arm_extract_return_value): Support different floating-point models.
4054         (arm_store_return_value): Likewise.
4055         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
4056         ARM_FLOAT_SOFT.
4057         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
4058
4059 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
4060
4061         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
4062         of ``current_gdbarch''.
4063
4064 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
4065
4066         * armnbsd-nat.c : ANSIfy all function declarations.
4067         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
4068         (fetch_inferior_registers): Re-implement in terms of above.
4069         (store_register, store_regs, store_fp_register, store_fp_regs): New.
4070         (store_inferior_registers): Re-implement in terms of above.
4071
4072 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
4073
4074         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
4075         kernel.
4076         * arm-linux-tdep.c: Likewise.
4077         * config/arm/tm-linux.h: Likewise.
4078
4079 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
4080
4081         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
4082         * config/arm/nbsd.mt (TM_FILE): Delete.
4083         * config/arm/tm-nbsd.h: Delete.
4084
4085 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
4086
4087         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
4088         Initialize CALL_DUMMY_LENGTH.
4089
4090 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
4091
4092         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
4093         function.
4094         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
4095         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
4096         defines one thing and that is incorrect for this port.
4097         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
4098
4099 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
4100
4101         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
4102
4103 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
4104
4105         * win32-nat.c (display_selector): New function. Displays information
4106         about the information returned by GetThreadSelectorEntry API function.
4107         (display_selectors): New function. Displays the infomation of
4108         the selector given as argument, or of CS, DS ans FS selectors
4109         if no argument is given.
4110         ( _initialize_inftarg): Add "w32" as info prefix command.
4111         Add "info w32 selector" as command calling display_selectors.
4112
4113 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
4114
4115         * i386-tdep.c (get_longjmp_target): Fix compilation failure
4116         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
4117         if not defined.
4118
4119 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
4120
4121         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
4122
4123 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
4124
4125         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
4126         (arm_fix_call_dummy): Call it.
4127         (arm_call_dummy_breakpoint_offset): Delete.
4128         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
4129         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
4130
4131 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
4132
4133         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
4134         Default to func_frame_chain_valid.
4135         * gdbarch.h, gdbarch.c: Re-generate.
4136         * frame.h (FRAME_CHAIN_VALID): Delete definition.
4137
4138 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
4139
4140         * ppc-linux-nat.c: Update copyright.
4141         (fetch_register, store_register): Add tid parameter, don't compute
4142         tid here.
4143         (fetch_ppc_registers, store_ppc_registers): Add tid
4144         parameter. Pass it along to callees.
4145         (fetch_inferior_registers, store_inferior_registers): Compute tid
4146         here, and pass it to calleed functions.
4147         (fill_gregset, supply_fpregset): Clean up formatting.
4148
4149 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
4150
4151         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
4152         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
4153
4154 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
4155
4156         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
4157         * gdbarch.c gdbarch.h: Regenerate.
4158         * breakpoint.c (create_longjmp_breakpoint): Always compile this
4159         function.
4160         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
4161         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
4162         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
4163
4164         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
4165         * arm-tdep.c (arm_get_longjmp_target): New function.
4166         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
4167         this to a positive value register arm_get_longjmp_target as the
4168         longjmp handler.
4169         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
4170         (arm_linux_init_abi): Set up longjmp description in tdep.
4171         * armnbsd-nat.c (get_longjmp_target): Delete.
4172         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
4173         description in tdep.
4174         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
4175         (get_longjmp_target): Delete declaration.
4176         (GET_LONGJMP_TARGET): Delete.
4177         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
4178         (GET_LONGJMP_TARGET): Delete.
4179
4180 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
4181
4182         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
4183         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
4184         of ``current_gdbarch''.
4185
4186 2002-02-17  Tom Tromey  <tromey@redhat.com>
4187
4188         * cli/cli-cmds.c (compare_strings): New function.
4189         (complete_command): Only print each unique item once.
4190         * completer.h (complete_line): Declare.
4191         * completer.c (complete_line): New function.
4192         (line_completion_function): Use it.
4193
4194 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
4195
4196         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
4197         * gdbarch.h, gdbarch.c: Re-generate.
4198
4199 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
4200
4201         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
4202
4203 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
4204
4205         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
4206         * valops.c (value_arg_coerce): Don't take the address of a reference
4207         to convert an argument to a reference.
4208
4209 2002-02-15  Christopher Faylor  <cgf@redhat.com>
4210
4211         * win32-nat.c (get_image_name): New function.
4212         (handle_load_dll): Use get_image_name function.
4213         (get_child_debug_event): Avoid registering debug events until possibly
4214         execed process is started.
4215         (child_create_inferior): Allow invocation via shell so that command
4216         line redirection, etc.  works ok.
4217         (_initialize_inftarg): Add new command: "set shell" to control whether
4218         a shell is used to start a process.
4219
4220 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
4221
4222         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
4223         instead of find_register_by_number.
4224         (cannot_store_register): Likewise.
4225
4226 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
4227
4228         * dwarf2read.c: Replace fprintf (stderr, ...) by
4229         fprintf_unfiltered (gdb_stderr, ...).
4230
4231 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
4232
4233         * gdbserver/gdbserver.1: Document --attach.
4234
4235 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
4236
4237         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
4238         descriptions.
4239         * arm-tdep.c (arm_default_arm_le_breakpoint)
4240         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
4241         (arm_default_thumb_be_breakpoint): New.  Initialize them from
4242         traditional breakpoint defines.
4243         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
4244         (arm_gdbarch_init): Initialize new breakpoint variables.
4245         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
4246         (arm_linux_init_abi): Initialize linux-specific breakpoint.
4247         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
4248         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
4249         code out to ...
4250         (arm_netbsd_init_abi_common): ... here; new function.
4251         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
4252         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
4253         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
4254         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
4255
4256 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
4257
4258         * arm-tdep.h (enum arm_abi): New enum.
4259         (struct gdbarch_tdep): New structure.
4260         (LOWEST_PC): Provide a default.
4261         (arm_gdbarch_register_os_abi): Declare new function.
4262         * arm-tdep.c (arm_abi_names): New array.
4263         (process_note_abi_tag_sections): New function.
4264         (get_elfosabi): New function.
4265         (arm_gdbarch_register_os_abi): New function.
4266         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
4267         support for that ABI has been built in, then call the appropriate
4268         configuration routine.  Use gdbarch_num_regs() to get the number
4269         of registers.
4270         (arm_dump_tdep): New function.
4271         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
4272         place-holder functions.
4273         (_initialize_arm_tdep): Register them.
4274         * config/arm/tm-arm.h (LOWEST_PC): Delete.
4275
4276         * armnbsd-tdep.c: New file.
4277         * Makefile.in (armnbsd-tdep.o): Add dependencies.
4278         * config/arm/nbsd.mt (TDEPFILES): Add it.
4279         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
4280
4281         * armnbsd-nat.c: Include regcache.h.
4282         * Makefile.in (armnbsd-nat.o): Update dependency list.
4283
4284         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
4285
4286 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
4287
4288         * gdbserver/Makefile.in: Fix typos in target rules.
4289
4290 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
4291
4292         Fix part of PR gdb/267.
4293         * linespec.c (find_methods): Handle constructors specially for now.
4294
4295 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
4296
4297         * arm-tdep.c (arm_push_arguments): Eliminate special float type
4298         handling.
4299         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
4300         standard_coerce_float_to_double().
4301
4302 2002-02-14  Christopher Faylor  <cgf@redhat.com>
4303
4304         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
4305         GDBINIT_FILENAME.
4306
4307 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
4308
4309         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
4310         find_variant_by_name, because it confuses the multiarch
4311         framework. Return NULL if there isn't an architecture with the
4312         user supplied name, instead of forcing a different one without
4313         recording the change with the multiarch machinery.
4314         (find_variant_by_name): Delete.
4315
4316 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
4317
4318         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
4319         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
4320
4321 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
4322
4323         * stack.c (print_frame_info_base): When calling
4324         print_frame_info_listing_hook, set current_source_symtab.
4325
4326 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
4327
4328         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
4329         and remove unused $(INCLUDE_DIR).
4330         Add regcache.c to OBS.
4331         Add generated register protocol files to clean target.
4332         Update dependencies for new objects, obsolete old target code.
4333
4334         * gdbserver/linux-low.c: Remove all platform-specific code to
4335         new files.  Remove various dead code.  Update to use regcache
4336         functionality.
4337         * gdbserver/remote-utils.c (fromhex): Add return statement
4338         to quiet warning.
4339         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
4340         constant.
4341         (input_interrupt): Add integer parameter to match prototype
4342         of a signal handler.
4343         (outreg): Use register_data ().
4344         (prepare_resume_reply): Use gdbserver_expedite_regs.
4345         * gdbserver/server.c (main): Dynamically allocate own_buf because
4346         PBUFSIZ is no longer constant.  Use registers_to_string () and
4347         registers_from_string ().
4348         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
4349         for error (), fatal (), and warning ().  Update definition of
4350         PBUFSIZ to use regcache functionality.  Add include guard.
4351         * gdbserver/utils.c (fatal): Add missing ``const''.
4352         (warning): New function.
4353
4354         * regformats/regdat.sh: Include "regcache.h" in generated files.
4355         Provide init_registers () function.
4356         * regformats/regdef.h: Add prototype for set_register_cache ().
4357         Add include guard.
4358
4359         * gdbserver/linux-arm-low.c: New file.
4360         * gdbserver/linux-i386-low.c: New file.
4361         * gdbserver/linux-ia64-low.c: New file.
4362         * gdbserver/linux-m68k-low.c: New file.
4363         * gdbserver/linux-mips-low.c: New file.
4364         * gdbserver/linux-ppc-low.c: New file.
4365         * gdbserver/linux-sh-low.c: New file.
4366
4367         * gdbserver/regcache.c: New file.
4368         * gdbserver/regcache.h: New file.
4369
4370         * gdbserver/low-linux.c: Removed obsolete file.
4371
4372 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
4373
4374         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
4375         * config/i386/linux.mt: Likewise.
4376         * config/ia64/linux.mt: Likewise.
4377         * config/m68k/linux.mh: Likewise.
4378         * config/powerpc/linux.mh: Likewise.
4379         * config/mips/linux.mt: Likewise.
4380
4381         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
4382
4383         * config/i386/i386lynx.mh: Mark gdbserver variables
4384         as (currently) obsolete for this target.
4385         * config/i386/nbsd.mt: Likewise.
4386         * config/i386/nbsdelf.mt: Likewise.
4387         * config/m32r/m32r.mt: Likewise.
4388         * config/m68k/m68klynx.mh: Likewise.
4389         * config/m68k/nbsd.mt: Likewise.
4390         * config/m68k/sun3os4.mh: Likewise.
4391         * config/mips/vr5000.mt: Likewise.
4392         * config/ns32k/nbsd.mt: Likewise.
4393         * config/pa/hppabsd.mh: Likewise.
4394         * config/pa/hppaosf.mh: Likewise.
4395         * config/powerpc/nbsd.mt: Likewise.
4396         * config/rs6000/rs6000lynx.mh: Likewise.
4397         * config/s390/s390.mt: Likewise.
4398         * config/s390/s390x.mt: Likewise.
4399         * config/sparc/sparclynx.mh: Likewise.
4400         * config/sparc/sun4os4.mh: Likewise.
4401         * config/i386/x86-64linux.mt: Likewise.
4402         * config/sparc/linux.mh: Likewise.
4403
4404 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
4405
4406         * configure.tgt: Configure gdbserver only for known working
4407         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
4408         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
4409         SUBDIRS if it is configured.  Update comment for ${nativefile}.
4410         * configure: Regenerated.
4411
4412 2002-02-13  Michael Snyder  <msnyder@redhat.com>
4413
4414         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
4415
4416         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
4417         (default_gcore_mach): Just return 0, work around a problem in bfd.
4418         (default_gcore_target): OK to return NULL if exec_bfd is null.
4419         (make_mem_sec): Use a cast, avoid a warning.
4420
4421         * procfs.c (find_memory_regions_callback): Use a cast instead of
4422         calling host_pointer_to_address (which complains if
4423         sizeof (host pointer) != sizeof (target pointer)).
4424         (procfs_make_note_section): Avoid overflow in psargs string.
4425
4426         * procfs.c (procfs_make_note_section): Make the default
4427         implementation return an error.
4428
4429 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
4430
4431         * procfs.c (procfs_make_note_section): Provide a default definition
4432         (for alpha-dec-osf4.0f). Fix typos.
4433
4434 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
4435
4436         * linux-proc.c: Add include of regcache.h.
4437         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
4438
4439 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
4440
4441         From 2002-01-18 Greg McGary <greg@mcgary.org>:
4442         * memattr.c (create_mem_region): Disallow useless empty region.
4443         Regions are half-open intervals, so allow [A..B) [B..C) as
4444         non-overlapping.
4445
4446 2002-02-13  Michael Chastain <mec@shout.net>
4447
4448         * defs.h: Kill CONST_PTR.
4449         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
4450         * c-lang.c (c_builtin_types): Likewise.
4451         * ch-lang.c (ch_builtin_types): Likewise.
4452         * f-lang.c (f_builtin_types): Likewise.
4453         * language.c (unknown_builtin_types): Likewise.
4454         * m2-lang.c (m2_builtin_types): Likewise.
4455         * p-lang.c (pascal_builtin_types): Likewise.
4456         * scm-lang.c (c_builtin_types): Likewise.
4457
4458 2002-02-13  Keith Seitz  <keiths@redhat.com>
4459
4460         * arm-tdep.h (arm_get_next_pc): Add declaration.
4461
4462 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
4463
4464         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
4465         with other related struct-returning functions.
4466         (arm_extract_struct_value_address): New function.
4467         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
4468         initialize float_format, double_format and long_double_format as
4469         appropriate to the endianness of the target.
4470         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
4471         (arm_use_struct_convention): Delete declaration.
4472         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
4473
4474 2002-02-13  Keith Seitz  <keiths@redhat.com>
4475
4476         * defs.h (core_addr_to_string_nz): New function.
4477
4478 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
4479
4480         Apply missing bits of 2002-01-15 patch.
4481         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
4482         (fill_fpregset): Use i387_fill_fsave.
4483
4484 2002-02-12  Keith Seitz  <keiths@redhat.com>
4485
4486         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
4487         (core_addr_to_string_nz): New function.
4488
4489 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
4490
4491         * arm-linux-nat.c: Really include arm-tdep.h.
4492         * config/arm/tm-linux.h (struct type, struct value): Declare.
4493
4494 2002-02-11  Michael Snyder  <msnyder@redhat.com>
4495
4496         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
4497         (gcore section): Ifdef for Solaris and Unixware only.
4498         (procfs_do_thread_registers): Unixware needs one lwpstatus
4499         per thread (not one prstatus or pstatus).
4500         (procfs_make_note_section): Iterate only over kernel threads (lwps),
4501         not over all gdb threads.  For unixware, call elfcore_write_pstatus
4502         once before iterating over threads.
4503
4504 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
4505
4506         * arm-tdep.h: New file.
4507         * arm-tdep.c: Include arm-tdep.h.
4508         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
4509         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
4510         (arm_print_float_info, arm_register_type, convert_to_extended)
4511         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
4512         (arm_extract_return_value, arm_register_name): Make static.
4513         (arm_software_single_step): Similarly.  Fix types in declaration.
4514         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
4515         (arm_store_return_value, arm_store_struct_return): New functions.
4516         (arm_gdbarch_init): Register the above functions.  Also register
4517         call_dummy_start_offset, sizeof_call_dummy_words,
4518         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
4519         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
4520         max_register_virtual_size, register_size.  Set up
4521         prologue_cache.saved_regs here, rather than ...
4522         (_initialize_arm_tdep): ... here.
4523         * config/arm/tm-arm.h (struct type, struct value): Delete forward
4524         declarations.
4525         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
4526         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
4527         (arm_print_float_info, arm_register_type, convert_to_extended)
4528         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
4529         (arm_extract_return_value, arm_register_name): Delete declarations.
4530         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
4531         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
4532         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
4533         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
4534         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
4535         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
4536         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
4537         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
4538         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
4539         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
4540         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
4541         (arm_get_next_pc): No-longer static -- these are needed by the RDI
4542         interface.
4543         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
4544         * remote-rdi.c remote-rdp.c: Likewise.
4545         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
4546         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
4547         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
4548         definition.
4549
4550         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
4551         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
4552         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
4553         from non-ARM_ prefixed definitions.
4554         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
4555         all uses of above.
4556         * remote-rdi.c remote-rdp.c: Likewise.
4557         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
4558
4559 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
4560
4561         * arm-tdep.c (arm_frameless_function_invocation)
4562         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
4563         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
4564         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
4565         (arm_pop_frame, arm_get_next_pc): Make static.
4566         (arm_gdbarch_init): Register above in gdbarch structure.
4567         (arm_read_fp): Renamed from arm_target_read_fp.
4568         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
4569         * config/arm/tm-arm.h (arm_frameless_function_invocation)
4570         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
4571         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
4572         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
4573         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
4574         (arm_pc_is_thumb_dummy): Delete declarations.
4575         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
4576         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
4577         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
4578         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
4579
4580 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
4581
4582         * symtab.c (compare_search_syms): New function.
4583         (sort_search_symbols): New function.
4584         (search_symbols): Sort symbols after searching rather than
4585         before.
4586
4587 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
4588
4589         * NEWS: Linux -> GNU/Linux.
4590
4591 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
4592
4593         * gdbarch.sh: For for level one methods, disallow a definition
4594         when partially multi-arched.  Add comments explaining rationale.
4595         * gdbarch.h: Re-generate.
4596
4597 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
4598
4599         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
4600         multi-arch partial.
4601
4602 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
4603
4604         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
4605         field.  Use diff -u.
4606         * gdbarch.c: Re-generate.
4607
4608 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
4609
4610         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
4611         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
4612         partial.
4613
4614 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
4615
4616         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
4617         multi-arch partial.
4618         (PUSH_ARGUMENTS): Switch to using predefault.
4619         * gdbarch.c: Regenerate.
4620
4621 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
4622
4623         * valops.c (PUSH_ARGUMENTS): Delete definition.
4624         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
4625         partial.  Default to default_push_arguments.
4626         * gdbarch.h, gdbarch.c: Regenerate.
4627
4628 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
4629
4630         * defs.h (throw_exception): Rename return_to_top_level.  Update
4631         comments.
4632         * utils.c (error_stream, internal_verror, quit): Ditto.
4633         * top.c (throw_exception, catcher): Ditto.
4634         * sparclet-rom.c (sparclet_load): Ditto.
4635         * remote.c (interrupt_query, minitelnet): Ditto.
4636         * remote-sds.c (interrupt_query): Ditto.
4637         * remote-mips.c (mips_error, mips_kill): Ditto.
4638         * ocd.c (interrupt_query): Ditto.
4639         * monitor.c (monitor_interrupt_query): Ditto.
4640         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
4641         * target.h: Update comment.
4642
4643         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
4644
4645 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
4646
4647         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
4648         default_double_format.
4649         * gdbarch.h, gdbarch.c: Re-generate.
4650         * findvar.c (floatformat_unknown): Delete variable definition.
4651         * doublest.h (floatformat_unknown): Delete variable declaration.
4652
4653 2002-02-09  Jim Blandy  <jimb@redhat.com>
4654
4655         * stabsread.c (read_type): Add code to parse Sun's syntax for
4656         prototyped function types.
4657
4658 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
4659
4660         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
4661         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
4662
4663 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
4664
4665         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
4666         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
4667         now _initialize_xcoffsolib gets called again and overrides the
4668         commands from solib.c in a native configuration.
4669
4670 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
4671
4672         * doublest.c (store_typed_floating): Don't try to return a value.
4673         Fixes PR gdb/290.
4674
4675 2002-02-08  Jim Blandy  <jimb@redhat.com>
4676
4677         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
4678         is prototyped and has no arguments, print its argument list as
4679         `(void)'.
4680
4681 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
4682
4683         * MAINTAINERS (write-after-approval): Add myself.
4684         (paper-trail): I've escaped!
4685
4686 2002-02-08  Christopher Faylor  <cgf@redhat.com>
4687
4688         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
4689         changes.
4690         (_initialize_check_for_gdb_ini): Ditto.
4691
4692 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
4693
4694         * win32-nat.c (cygwin_pid_to_str): Fix typo.
4695         xaprintf -> xasprintf.
4696
4697 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
4698
4699         * win32-nat.c: Remove use of printf and sprintf functions.
4700
4701 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
4702
4703         * arm-tdep.c (arm_frame_chain_valid): Make static.
4704         (arm_push_arguments): Likewise.
4705         (arm_gdbarch_init): New function.
4706         (_initialize_arm_tdep): Call it.
4707         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
4708         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
4709         (FRAME_CHAIN_VALID): Delete.
4710         (arm_frame_chain_valid): Delete declaration.
4711         (PUSH_ARGUMENTS): Delete.
4712         (arm_push_arguments): Delete declaration.
4713         (CALL_DUMMY_P): Delete.
4714
4715 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
4716             Corinna Vinschen  <vinschen@redhat.com>
4717
4718         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
4719         on builtin float types.
4720
4721 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
4722
4723         * utils.c: Include <curses.h> before "bfd.h".
4724         * tui/tui-hooks.c: Likewise.
4725         * tui/tui.c: Likewise.
4726         * tui/tuiCommand.c: Likewise.
4727         * tui/tuiData.c: Likewise.
4728         * tui/tuiDataWin.c: Likewise.
4729         * tui/tuiDisassem.c: Likewise.
4730         * tui/tuiGeneralWin.c: Likewise.
4731         * tui/tuiIO.c: Likewise.
4732         * tui/tuiLayout.c: Likewise.
4733         * tui/tuiRegs.c: Likewise.
4734         * tui/tuiSource.c: Likewise.
4735         * tui/tuiSourceWin.c: Likewise.
4736         * tui/tuiStack.c: Likewise.
4737         * tui/tuiWin.c: Likewise.
4738
4739 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
4740
4741         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
4742         to include space for pseudoregs as well. Update loops accordingly.
4743         (sh_fp_frame_init_saved_regs): Ditto.
4744         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
4745
4746 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
4747
4748         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
4749         Add Richard Earnshaw to Arm maintainers.
4750
4751 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
4752
4753         * defs.h (warning_begin): Delete declaration.
4754
4755         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
4756         Delete macro.
4757
4758 2002-02-07  Michael Snyder  <msnyder@redhat.com>
4759
4760         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
4761         Logic bug, remove misplaced else.
4762
4763 2002-02-07  Klee Dienes  <klee@apple.com>
4764
4765         * fork-inferior.c (fork_inferior): Add '!' to the list of
4766         characters that need to be quoted when building a string for the
4767         shell.  Quote '!' specifically with a backslash, since CSH chokes
4768         when trying to evaluate "str!str".
4769
4770 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
4771
4772         * rdi-share/host.h: Only provide a typedef for bool if it is not
4773         defined.
4774
4775 2002-02-04  Michael Snyder  <msnyder@redhat.com>
4776
4777         * breakpoint.h (enum bptype): Add new overlay event bp type.
4778         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
4779
4780         * breakpoint.c (create_internal_breakpoint): New function.
4781         (internal_breakpoint_number): Moved into create_internal_breakpoint.
4782         (create_longjmp_breakpoint): Use create_internal_breakpoint.
4783         (create_thread_event_breakpoint): Ditto.
4784         (create_solib_event_breakpoint): Ditto.
4785         (create_overlay_event_breakpoint): New function.
4786         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
4787         (update_breakpoints_after_exec): Delete and re-initialize
4788         overlay event breakpoints after an exec.  Add FIXME comment
4789         about longjmp breakpoint.
4790         (print_it_typical): Ignore overlay event breakpoints.
4791         (print_one_breakpoint): Ditto.
4792         (mention): Ditto.
4793         (bpstat_what): Do not stop for overlay event breakpoints.
4794         (delete_breakpoint): Don't delete overlay event breakpoints.
4795         (breakpoint_re_set_one): Delete the overlay event breakpoint.
4796         (breakpoint_re_set): Re-create overlay event breakpoint.
4797
4798         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
4799         (overlay_manual_command): Disable overlay breakpoints.
4800         (overlay_off_command): Disable overlay breakpoints.
4801
4802 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
4803
4804         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
4805         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
4806         to here from config/tm-arm.h.
4807         (coff_sym_is_thumb): Make static.
4808         (arm_elf_make_msymbol_special): New function.
4809         (arm_coff_make_msymbol_special): New function.
4810         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
4811         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
4812         (coff_sym_is_thumb): Delete declaration.
4813         (arm_elf_make_msymbol_special): Declare.
4814         (arm_coff_make_msymbol_special): Declare.
4815         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
4816         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
4817
4818 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
4819
4820         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
4821
4822 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
4823
4824         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
4825         * gdbarch.c gdbarch.h: Regenerate.
4826         * arch-utils.c (default_print_float_info): New function.
4827         * arch-utils.h (default_print_float_info): Prototype it.
4828         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
4829         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
4830         (PRINT_FLOAT_INFO): Document it.
4831
4832         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
4833         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
4834         (PRINT_FLOAT_INFO): Define.
4835
4836 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
4837
4838         * win32-nat.c (_initialize_check_for_gdb_ini):
4839         Add typecast to sprintf argument to suppress a warning.
4840
4841 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
4842
4843         * win32-nat.c (last_sig): Changed type of variable to target_signal,
4844         to allow easier handling of pass state.
4845         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
4846         that gives exception name and address.
4847         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
4848         and set last_sig value to ourstatus->value.sig. Some missing
4849         exceptions added.
4850         (child_continue): Correctly report continue_status.
4851         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
4852         TARGET_SIGNAL_0 (new default value).
4853         (child_resume): consider sig argument passed to decide if
4854         the exception should be passed to debuggee or not.
4855
4856 2002-02-05  Michael Snyder  <msnyder@redhat.com>
4857
4858         * regcache.c (fetch_register): Call target_fetch_register
4859         only if we don't call FETCH_PSEUDO_REGISTER.
4860         (store_register): Call target_store_register only if we
4861         don't call STORE_PSEUDO_REGISTER.
4862
4863 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
4864
4865         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
4866         ELF_MAKE_MSYMBOL_SPECIAL.
4867         * gdbarch.c, gdbarch.h: Regenerate.
4868         * arch-utils.c (default_make_msymbol_special): New function.
4869         * arch-utils.h (default_make_msymbol_special): Export.
4870         * elfread.c (elf_symtab_read): Compile use of
4871         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
4872         multiarched.
4873         * coffread.c (coff_symtab_read): Ditto, for
4874         COFF_MAKE_MSYMBOL_SPECIAL.
4875
4876 2002-02-05  Jim Blandy  <jimb@redhat.com>
4877
4878         * solib-svr4.c (svr4_truncate_ptr): New function.
4879         (svr4_relocate_section_addresses): Do the address arithmetic with
4880         the appropriate truncation for target addresses, even when
4881         CORE_ADDR is larger than a target address.
4882
4883 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
4884
4885         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
4886         to (int *).
4887
4888 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
4889
4890         * gdbserver/linux-low.c (kill_inferior): Remove commented out
4891         code.
4892
4893 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
4894
4895         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
4896
4897 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
4898
4899         * gdbserver/linux-low.c: Remove unused include files.
4900
4901 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
4902
4903         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
4904         (read_inferior_memory): Use it.
4905         (write_inferior_memory): Likewise.
4906
4907 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
4908
4909         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
4910         grubbing through sys_errlist.
4911
4912 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
4913
4914         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
4915
4916 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
4917         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
4918
4919 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
4920
4921         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
4922         (do_sfunc, set_cmd_sfunc): New functions.
4923
4924         * command.h (struct cmd_list_element): Add field func.
4925         * cli/cli-decode.h (struct cmd_list_element): Ditto.
4926         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
4927         * cli/cli-decode.h: Ditto.
4928
4929         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
4930         (help_all, help_cmd_list): Ditto.
4931         (find_cmd, complete_on_cmdlist): Ditto.
4932         * top.c (execute_command): Ditto.
4933
4934         * cli/cli-setshow.c (do_setshow_command): Call func instead of
4935         function.sfunc.
4936
4937         * infcmd.c (notice_args_read): Fix function signature.
4938
4939         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
4940         * cli/cli-decode.c (add_set_cmd): Ditto.
4941         * utils.c (initialize_utils): Ditto.
4942         * maint.c (_initialize_maint_cmds): Ditto.
4943         * infrun.c (_initialize_infrun): Ditto.
4944         * demangle.c (_initialize_demangler): Ditto.
4945         * remote.c (add_packet_config_cmd): Ditto.
4946         * mips-tdep.c (_initialize_mips_tdep): Ditto.
4947         * cris-tdep.c (_initialize_cris_tdep): Ditto.
4948         * proc-api.c (_initialize_proc_api): Ditto.
4949         * kod.c (_initialize_kod): Ditto.
4950         * valprint.c (_initialize_valprint): Ditto.
4951         * top.c (init_main): Ditto.
4952         * infcmd.c (_initialize_infcmd): Ditto.
4953         * corefile.c (_initialize_core): Ditto.
4954         * arm-tdep.c (_initialize_arm_tdep): Ditto.
4955         * arch-utils.c (initialize_current_architecture): Ditto.
4956         (_initialize_gdbarch_utils): Ditto.
4957         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
4958
4959         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
4960         * wince.c (_initialize_inftarg): Ditto.
4961         * symfile.c (_initialize_symfile): Ditto.
4962         * mips-tdep.c (_initialize_mips_tdep): Ditto.
4963         * language.c (_initialize_language): Ditto.
4964         * arc-tdep.c (_initialize_arc_tdep): Ditto.
4965
4966 2002-02-04  Michael Snyder  <msnyder@redhat.com>
4967
4968         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
4969
4970 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
4971
4972         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
4973         Add rules for building the register data files.
4974
4975 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
4976
4977         * regformats/regdat.sh: Add braces to the definition of
4978         expedite_regs_${arch}.
4979
4980 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
4981
4982         * regformats/regdef.h (struct reg): Add comment describing the
4983         requirements for offset and size fields.
4984
4985 2002-02-04  Andreas Schwab  <schwab@suse.de>
4986
4987         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
4988         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
4989
4990 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
4991
4992         * gdbarch.sh (copyright): Update years in generated header.
4993         (SMASH_TEXT_ADDRESS): Add rule.
4994         * gdbarch.h, gdbarch.c: Re-generate.
4995         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
4996         * dbxread.c: Likewise.
4997         * dwarfread.c: Likewise.
4998         * elfread.c: Likewise.
4999         * somread.c: Likewise.
5000
5001         * arm-tdep.c (arm_smash_text_address): New function.
5002         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
5003
5004 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
5005
5006         Add support for hardware watchpoints on win32 native.
5007         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
5008         CONTEXT_DEBUG_REGISTERS.
5009         (dr variable): New variable. Static array containing a local copy
5010         of debug registers.
5011         (debug_registers_changed): New variable.  Reflects when debug registers
5012         are changed and need to be written to inferior.
5013         (debug_registers_used): New variable. Reflects when any debug register
5014         was set, used when new threads are created.
5015         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
5016         i386-nat code.
5017         (thread_rec): Set dr array if id is the thread of current_event .
5018         (child_continue, child_resume): Change the debug registers for all
5019         threads if debug_registers_changed.
5020         (child_add_thread): Change the debug registers if debug_registers_used.
5021         * config/i386/cygwin.mh: Add use of i386-nat.o file.
5022         Link nm.h to new nm-cygwin.h file.
5023         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
5024         of hardware registers.
5025
5026 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
5027
5028         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
5029         Restore behavour broken by 2002-01-20 Andrew Cagney
5030         <ac131313@redhat.com> IEEE_FLOAT removal.
5031
5032 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
5033
5034         * c-valprint.c (c_val_print): Pass a proper valaddr to
5035         cp_print_class_method.
5036         * valops.c (search_struct_method): If there is only one method
5037         and args is NULL, return that method.
5038
5039 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
5040
5041         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
5042         accessing tag_name directly.
5043
5044 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
5045
5046         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
5047         of accessing tag_name directly.
5048
5049 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
5050
5051         PR gdb/280
5052         * gdbtypes.c (replace_type): New function.
5053         * gdbtypes.h (replace_type): Add prototype.
5054         * stabsread.c (read_type): Use replace_type.
5055
5056 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
5057
5058         * Makefile.in (memattr.o): Add missing dependencies rule.
5059
5060 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5061
5062         * breakpoint.c (break_at_finish_command): Really export.
5063         (break_at_finish_at_depth_command): Ditto.
5064         (tbreak_at_finish_command): Ditto.
5065         * hppa-tdep.c: Include completer.h.
5066         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
5067         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
5068
5069 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
5070
5071         * utils.c (do_write): New function.
5072         (error_stream): Rewrite combining the code from error_begin and
5073         verror.
5074         (verror): Rewrite using error_stream.
5075         (error_begin): Delete function.
5076
5077 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
5078
5079         * utils.c (error_begin): Make static.
5080         * defs.h (error_begin): Delete declaration.
5081
5082         * linespec.c (cplusplus_error): Replace cplusplus_hint.
5083         (decode_line_1): Use cplusplus_error instead of error_begin,
5084         cplusplus_hint and return_to_top_level.
5085         * coffread.c (coff_symfile_read): Use error instead of error_begin
5086         and return_to_top_level.
5087         * infrun.c (default_skip_permanent_breakpoint): Ditto.
5088
5089 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
5090
5091         * language.h (type_error, range_error): Make string parameter
5092         constant.
5093         * language.c (warning_pre_print): Delete extern declaration.
5094         * dwarfread.c (warning_pre_print): Ditto.
5095         * language.c (type_error, range_error): Rewrite to use verror and
5096         vwarning instead of warning_begin.
5097
5098 2002-02-01  Michael Snyder  <msnyder@redhat.com>
5099
5100         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
5101         (set_ignore_count): Move misplaced comment back where it belongs.
5102
5103 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
5104
5105         * command.h (NO_FUNCTION): Delete macro.
5106         * cli/cli-decode.h (NO_FUNCTION): Ditto.
5107         * top.c (execute_command): Replace NO_FUNCTION with NULL.
5108         * tracepoint.c (_initialize_tracepoint): Ditto.
5109         * cli/cli-decode.c (add_set_cmd): Ditto.
5110         * cli/cli-cmds.c (init_cli_cmds): Ditto.
5111
5112 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
5113
5114         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
5115         Update ``this'' pointer when calling virtual functions.
5116
5117 2002-02-01  Michael Snyder  <msnyder@redhat.com>
5118
5119         * breakpoint.c (create_temp_exception_breakpoint): Delete.
5120         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
5121
5122 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
5123
5124         * regformats/reg-arm.dat: New file.
5125         * regformats/reg-i386.dat: New file.
5126         * regformats/reg-ia64.dat: New file.
5127         * regformats/reg-m68k.dat: New file.
5128         * regformats/reg-mips.dat: New file.
5129         * regformats/reg-ppc.dat: New file.
5130         * regformats/reg-sh.dat: New file.
5131         * regformats/regdef.h: New file.
5132         * regformats/regdat.sh: New file.
5133
5134 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
5135
5136         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
5137         (arm_frame_args_address, arm_frame_locals_address): New functions.
5138         (arm_frame_num_args): New function.
5139         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
5140         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
5141         (FRMA_NUM_ARGS): Call arm_frame_num_args.
5142
5143 2002-01-31  Michael Snyder  <msnyder@redhat.com>
5144
5145         * breakpoint.c (break_at_finish_command): Export.
5146         (break_at_finish_at_depth_command): Export.
5147         (tbreak_at_finish_command): Export.
5148         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
5149         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
5150         "tbreak" commands, which are HPPA specific.
5151
5152         * printcmd.c (disassemble_command): Remove an ancient
5153         artifact of an old merge.
5154
5155         * symfile.h (enum overlay_debugging_state):
5156         Define enum constant values for overlay mode.
5157         * symfile.c (overlay_debugging): Use enums instead of literals.
5158         (overlay_is_mapped, overlay_auto_command,
5159         overlay_manual_command): Ditto.
5160
5161         * breakpoint.c (insert_breakpoints, remove_breakpoint,
5162         breakpoint_here_p, breakpoint_inserted_here_p,
5163         breakpoint_thread_match, bpstat_stop_status,
5164         describe_other_breakpoints, check_duplicates, clear_command):
5165         Coding standard fixes.
5166
5167         * target.c (target_xfer_memory): Add spaces, coding standard.
5168         (do_xfer_memory): Add missing line to trust-readonly
5169         code: check bfd SEC_READONLY flag for section.
5170
5171 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
5172
5173         * PROBLEMS: Fix typo, 5.1->5.1.1.
5174
5175 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
5176
5177         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
5178         data symbols, since we search based on textlow and texthigh.
5179         (find_pc_sect_symtab): Likewise.
5180
5181 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
5182
5183         * defs.h (vwarning): Declare.
5184         * utils.c (vwarning): New function.
5185         (warning): Call vwarning.
5186         (warning_begin): Delete function.
5187
5188         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
5189         the warning message.
5190         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
5191         warning_begin.
5192
5193 2002-01-30  Michael Snyder  <msnyder@redhat.com>
5194
5195         * NEWS: Mention "set trust-readonly-sections" command.
5196         Mention generate-core-file command.
5197
5198 2002-01-15  Michael Snyder  <msnyder@redhat.com>
5199
5200         * target.c: New command, "set trust-readonly-sections on".
5201         (do_xfer_memory): Honor the suggestion to trust readonly sections
5202         by reading them from the object file instead of from the target.
5203         (initialize_targets): Register command "set trust-readonly-sections".
5204
5205 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
5206
5207         * parse.c (target_map_name_to_register): Simplify, search regs and
5208         pseudo-regs using a single loop.
5209
5210 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
5211
5212         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
5213
5214 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
5215
5216         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
5217         * config/i386/i386v42mp.mh: Add i387-nat.o .
5218         * i386v4-nat.c: Include i387-nat.h.
5219         (supply_fpregset): Use i387_supply_fsave.
5220         (fill_fpregset): Use i387_fill_fsave.
5221
5222 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
5223
5224         * arm-tdep.c (arm_call_dummy_words): Define.
5225         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
5226         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
5227         (CALL_DUMMY_WORDS): Define.
5228         (arm_call_dummy_words): Declare.
5229         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
5230         (arm_linux_call_dummy_words): Declare.
5231
5232 2002-01-30  Andreas Schwab  <schwab@suse.de>
5233
5234         * m68klinux-nat.c: Fix last change to use regcache_collect
5235         instead of referencing registers[] directly.
5236
5237 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
5238
5239         * parse.c (target_map_name_to_register): Delete code wrapped in
5240         #ifdef REGISTER_NAME_ALIAS_HOOK.
5241
5242 2002-01-28  Michael Snyder  <msnyder@redhat.com>
5243
5244         * regcache.c (legacy_read_register_gen): Need to be able to
5245         read pseudo-register as well as real register.
5246         (legacy_write_register_gen): Ditto.
5247
5248 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
5249
5250         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
5251         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
5252         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
5253         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
5254         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
5255         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
5256         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
5257         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
5258         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
5259         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
5260         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
5261         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
5262         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
5263         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
5264         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
5265         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
5266         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
5267         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
5268         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
5269         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
5270
5271 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
5272
5273         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
5274         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
5275         (initialize_current_architecture): Update target_byte_order using
5276         information from BFD.
5277         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
5278         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
5279
5280 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
5281
5282         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
5283         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
5284
5285         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
5286         #ifdef INVALID_FLOAT.
5287         * infcmd.c (do_registers_info): Ditto.
5288         * values.c (unpack_double): Ditto.  Add comment.
5289
5290         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
5291         already commented out.
5292
5293 2002-01-26  Andreas Schwab  <schwab@suse.de>
5294
5295         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
5296         * m68klinux-nat.c: Update ptrace interface for fetching/storing
5297         registers and add support for PTRACE_GETREGS.
5298
5299 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
5300
5301         GDB 5.1.1 released from 5.1 branch.
5302         * NEWS: Add 5.1.1 news.
5303         * README: Sync with 5.1 branch.
5304
5305 2002-01-23  Fred Fish  <fnf@redhat.com>
5306
5307         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
5308         stabstring on initial malloc.  Reallocing will copy it for us,
5309         if necessary.
5310
5311 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
5312
5313         * Makefile.in (hpread_h): Delete.
5314         (HFILES_NO_SRCDIR): Remove hpread.h.
5315         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
5316         (hpread.o): Update dependencies.
5317         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
5318
5319         * hp-psymtab-read.c: Remove file.
5320         * hp-symtab-read.c: Remove file.
5321         * hpread.h: Remove file.
5322
5323         * hpread.c: Merge all contents of hp-psymtab-read.c,
5324         hp-symtab-read.c and hpread.h into this file, as it was prior to
5325         January 1999.
5326
5327         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
5328         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
5329         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
5330         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
5331
5332 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
5333
5334         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
5335         fill_gregset): Call gdbarch_tdep() just once, assign result to
5336         variable and use that, instead of calling the function several
5337         times.
5338
5339 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
5340
5341         * configure.host: Accept sparcv9 as alias for sparc64.
5342         * configure.tgt: Likewise.
5343
5344 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
5345
5346         * solib-aix5.c (build_so_list_from_mapfile)
5347         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
5348         arguments is not reversed.
5349         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
5350         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
5351
5352 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
5353
5354         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
5355         modified version of obsolete sh_fetch_pseudo_register.
5356         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
5357         (sh4_register_read): New function.
5358         (sh_pseudo_register_write): New function. Renamed and modified
5359         version of obsolete sh_store_pseudo_register.
5360         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
5361         (sh4_register_write): New function.
5362         (sh_gdbarch_init): Remove setting of gdbarch function
5363         fetch_pseudo_register and store_pseudo_register. Remove setting of
5364         register_convert_to_raw, register_convert_to_virtual,
5365         register_convertible.
5366         (sh_sh4_register_convertible): Delete. No longer needed. All is
5367         taken care by architecture specific functions
5368         register_read/register_write.
5369         (sh_sh4_register_convert_to_virtual): Make static.
5370         (sh_sh4_register_convert_to_raw): Ditto.
5371
5372 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
5373
5374         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
5375         (floatformat_is_nan, floatformat_mantissa): Ditto.
5376
5377         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
5378         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
5379         builtin_type_ieee_double_little,
5380         builtin_type_ieee_double_littlebyte_bigword,
5381         builtin_type_m68881_ext, builtin_type_i960_ext,
5382         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
5383         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
5384         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
5385         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
5386
5387 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
5388
5389         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
5390         parameter.  Set frameless flag if it exists and depended of
5391         whether the scanned function is frameless or not.
5392         (xstormy16_skip_prologue): If function is frameless, return
5393         result of xstormy16_scan_prologue().
5394         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
5395         call.
5396
5397 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
5398
5399         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
5400         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
5401         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
5402         sh_sh4_register_byte, sh_sh4_register_raw_size,
5403         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
5404         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
5405         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
5406         sh_store_pseudo_register, sh_do_pseudo_register): Call
5407         gdbarch_tdep() just once, assign result to variable and use that,
5408         instead of calling the function several times.
5409
5410 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
5411
5412         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
5413         macros instead of LAST_FPU_CTRL_REGNUM.
5414         (store_register): Likewise.
5415
5416 2002-01-21  Jim Blandy  <jimb@redhat.com>
5417
5418         * infcmd.c (run_command): Check that the `exec' target layer's BFD
5419         is up-to-date before running the program, not just when a program
5420         exits.
5421
5422 2002-01-21  Fred Fish  <fnf@redhat.com>
5423
5424         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
5425         when we have found all instructions we are looking for.
5426
5427 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
5428
5429         * arm-tdep.c (arm_register_name): New function.
5430         (arm_registers_names): Make static.
5431         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
5432         (arm_register_name): Declare.
5433         (REGISTER_NAME): Use it.
5434
5435 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
5436             Kevin Buettner  <kevinb@redhat.com>
5437
5438         Convert arm targets to new FRAME interface.
5439         * arm-tdep.c (struct frame_extra_info): Remove fsr.
5440         (arm_frame_find_save_regs): Delete.
5441         (arm_frame_init_saved_regs): New.
5442         (arm_init_extra_frame_info): Alloacte saved_regs as required.
5443         Allocate extra_info as required.  Convert all uses of fsr.regs
5444         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
5445         to use extra_info.
5446         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
5447         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
5448         (check_prologue_cache, save_prologue_cache): Likewise.
5449         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
5450         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
5451         (FRAME_FIND_SAVED_REGS): Delete.
5452         (arm_frame_find_saved_regs): Delete prototype.
5453         (arm_frame_init_saved_regs): New prototype.
5454         (FRAME_INIT_SAVED_REGS): Define.
5455
5456 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
5457
5458         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
5459
5460 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
5461
5462         From Jeff Law <law@redhat.com>:
5463         * infttrace.c: Include <sys/pstat.h>.
5464         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
5465         exec file if the ttrace equivalent fails.
5466
5467 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
5468
5469         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
5470         (closeLogFile): Ditto.
5471
5472 2002-01-20  Michael Chastain  <mec@shout.net>
5473
5474         * top.c (print_gdb_version): Bump copyright year to 2002.
5475
5476 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
5477
5478         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
5479         Zannoni and Eli Zaretskii.
5480
5481 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
5482
5483         * buildsym.c: Update copyright years.
5484         * c-typeprint.c: Likewise.
5485         * dwarf2read.c: Likewise.
5486         * f-typeprint.c: Likewise.
5487         * gdbtypes.c: Likewise.
5488         * gdbtypes.h: Likewise.
5489         * hp-symtab-read.c: Likewise.
5490         * hpread.c: Likewise.
5491         * mdebugread.c: Likewise.
5492         * p-typeprint.c: Likewise.
5493
5494 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
5495
5496         * remote-sim.c (gdbsim_open): Simplify code testing the macro
5497         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
5498         byte-order selectable.
5499         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
5500         * arch-utils.c: Ditto.
5501         (set_endian): Ditto.
5502         (set_endian_from_file): Ditto.
5503         * gdbserver/low-sim.c (create_inferior): Ditto.
5504         * gdbarch.sh: Ditto.
5505         * gdbarch.h: Re-generate.
5506         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
5507         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
5508         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
5509         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
5510         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
5511         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
5512         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
5513         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
5514         macro definition.
5515         * config/mips/tm-wince.h: Remove #undef of macro
5516         TARGET_BYTE_ORDER_SELECTABLE.
5517         * config/sh/tm-wince.h: Ditto.
5518
5519 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
5520
5521         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
5522         member function fields.  Add accessor macro
5523         TYPE_FN_FIELD_ARTIFICIAL.
5524         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
5525         * c-typeprint.c (c_type_print_base): Skip artificial member
5526         functions.
5527
5528 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
5529
5530         * f-typeprint.c: Delete unused function f_type_print_args.
5531         * p-typeprint.c: Delete unused function pascal_type_print_args.
5532
5533 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
5534
5535         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
5536         comment.  Add ``artificial'' to ``union field_location''.
5537
5538         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
5539
5540         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
5541         * mdebugread.c (parse_symbol): Likewise.
5542         * stabsread.c (define_symbol): Likewise.
5543         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
5544         initializing TYPE_FIELD_BITPOS to n (obsolete).
5545         (hpread_doc_function_type): Likewise.
5546         * hpread.c (hpread_function_type): Likewise.
5547
5548 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
5549
5550         * configure.in (host_makefile_frag): Only require a host makefile
5551         fragment when a native build.
5552         * configure: Re-generate.
5553
5554 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
5555
5556         * doublest.h (floatformat_from_type): Declare.
5557         * doublest.c (floatformat_from_type): New function.
5558         (convert_typed_floating): Use.
5559
5560         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
5561         call to function floatformat_from_type.
5562
5563         * gdbarch.sh (IEEE_FLOAT): Delete.
5564         * gdbarch.h, gdbarch.c: Re-generate.
5565         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
5566         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
5567         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
5568         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
5569         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
5570         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
5571         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
5572         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
5573         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
5574         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
5575         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
5576         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
5577
5578         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
5579         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
5580         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5581         * sh-tdep.c (sh_gdbarch_init): Ditto.
5582         * mips-tdep.c (mips_gdbarch_init): Ditto.
5583         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5584         * cris-tdep.c (cris_gdbarch_init): Ditto.
5585
5586 2002-01-20  Jiri Smid  <smid@suse.cz>
5587
5588         * configure.host, configure.tgt: Support x86-64.
5589         * NEWS: Note new target x86-64.
5590
5591         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
5592         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
5593         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
5594         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
5595         x86-64-linux-nat.o): Fix dependencies.
5596
5597 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
5598
5599         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
5600         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
5601         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
5602         * config/sparc/xm-sun4os4.h: Delete file.
5603         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
5604
5605 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
5606
5607         * config/sparc/sparclynx.mh (XM_FILE): Delete.
5608         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
5609         * config/m68k/m68klynx.mh (XM_FILE): Delete.
5610         * config/i386/i386lynx.mh (XM_FILE): Delete.
5611         * config/rs6000/xm-rs6000ly.h: Delete file.
5612         * config/sparc/xm-sparclynx.h: Delete file.
5613         * config/m68k/xm-m68klynx.h: Delete file.
5614         * config/i386/xm-i386lynx.h: Delete file.
5615         * config/xm-lynx.h: Delete file.
5616         * config/djgpp/fnchange.lst: Update.
5617
5618 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
5619
5620         * alpha-tdep.c (alpha_register_byte): New function.
5621         (alpha_register_raw_size): Ditto.
5622         (alpha_register_virtual_size): Ditto.
5623         (alpha_skip_prologue_internal): Renamed from
5624         alpha_skip_prologue.
5625         (alpha_skip_prologue): New version that calls
5626         alpha_skip_prologue_internal.
5627         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
5628         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
5629         second argument from alpha_skip_prologue.
5630         (REGISTER_BYTE): Use alpha_register_byte.
5631         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
5632         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
5633         (FRAMELESS_FUNCTION_INVOCATION): Use
5634         generic_frameless_function_invocation_not.
5635         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
5636         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
5637
5638 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
5639
5640         * config/mips/xm-news-mips.h: Delete file.
5641         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
5642
5643         * config/m88k/xm-m88k.h: Delete file.
5644         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
5645         * config/m88k/xm-delta88v4.h: Ditto.
5646         * config/m88k/xm-delta88.h: Ditto.
5647
5648         * config/alpha/xm-fbsd.h: Delete file.
5649         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
5650
5651         * config/sparc/xm-sparc.h: Delete file.
5652         * Makefile.in (xm-sun4os4.h): Delete dependency.
5653         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
5654         * config/sparc/xm-sun4os4.h: Ditto.
5655         * config/sparc/xm-linux.h: Ditto.
5656
5657         * config/i386/xm-windows.h: Delete file.
5658
5659 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
5660
5661         * utils.c: Include <sys/param.h> for MAXPATHLEN.
5662         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
5663
5664 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
5665
5666         * alpha-tdep.c (alpha_call_dummy_words): New.
5667         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
5668         (CALL_DUMMY_P): Define.
5669         (CALL_DUMMY_WORDS): Define.
5670         (SIZEOF_CALL_DUMMY_WORDS): Define.
5671
5672 2002-01-19  Per Bothner  <per@bothner.com>
5673
5674         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
5675         isn't NULL, which can happen with some gcj-3.x-produced code.
5676
5677 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
5678
5679         * alpha-tdep.c (alpha_register_virtual_type): New function.
5680         (alpha_init_frame_pc_first): Ditto.
5681         (alpha_fix_call_dummy): Ditto.
5682         (alpha_store_struct_return): Ditto.
5683         (alpha_extract_struct_value_address): Ditto.
5684         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
5685         alpha_register_virtual_type.
5686         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
5687         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
5688         alpha_extract_struct_value_address.
5689         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
5690         (INIT_FRAME_PC): Use init_frame_pc_noop.
5691         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
5692
5693 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
5694
5695         * i386gnu-nat.c: Include "i386-tdep.h".
5696         (fetch_fpregs): Simplify code dealing with uninitialized floating
5697         point states such that it doesn't require FP7_REGNUM.
5698
5699 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
5700
5701         * alpha-tdep.c (frame_extra_info): New.
5702         (alpha_find_saved_regs): Make static.  Use
5703         frame->extra_info.
5704         (alpha_frame_init_saved_regs): New function.
5705         (alpha_frame_saved_pc): Use frame->extra_info.
5706         (temp_saved_regs): Don't declare as struct frame_saved_regs.
5707         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
5708         (init_extra_frame_info): Rename to...
5709         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
5710         (alpha_print_extra_frame_info): New function.
5711         (alpha_frame_locals_address): Ditto.
5712         (alpha_frame_args_address): Ditto.
5713         (alpha_pop_frame): Use frame->extra_info.
5714         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
5715         alpha_frame_args_address.
5716         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
5717         (alpha_find_saved_regs): Remove prototype.
5718         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
5719         (EXTRA_FRAME_INFO): Remove.
5720         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
5721         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
5722
5723 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
5724
5725         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
5726         (alpha_cannot_fetch_register): Ditto.
5727         (alpha_cannot_store_register): Ditto.
5728         (alpha_register_convertible): Ditto.
5729         (alpha_use_struct_convention): Ditto.
5730         * config/alpha/tm-alpha.h: Update copyright years.
5731         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
5732         (INNER_THAN): Use core_addr_lessthan.
5733         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
5734         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
5735         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
5736         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
5737         (FRAME_CHAIN): Remove unnecessary cast.
5738
5739 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
5740
5741         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
5742         obsolete.
5743
5744 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
5745
5746         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
5747         * monitor.c, remote-array.c, remote-bug.c: Ditto.
5748         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
5749         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
5750         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
5751         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
5752         * x86-64-linux-nat.c: Ditto.
5753
5754 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
5755
5756         * alpha-tdep.c (alpha_register_name): New function.
5757         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
5758         (REGISTER_NAME): Define.
5759
5760 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
5761
5762         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
5763
5764 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
5765
5766         * alpha-tdep.c: Update copyright years.
5767         (alpha_next_pc): New function.
5768         (alpha_software_single_step): Ditto.
5769         * config/alpha/tm-alpha.h: Add prototype for
5770         alpha_software_single_step.
5771
5772 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
5773
5774         * alphabsd-nat.c: Update copyright years.
5775         (fill_gregset): Use regcache_collect.
5776         (fill_fpregset): Likewise.
5777         (fetch_inferior_registers): Only fetch integer registers
5778         if requested to do so.
5779         (store_inferior_registers): Only store integer registers
5780         if requested to do so.
5781
5782 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
5783
5784         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
5785         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
5786         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
5787         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
5788         * config/alpha/fbsd.mh (XDEPFILES): Delete.
5789         * config/arm/linux.mh (XDEPFILES): Delete.
5790         * config/arm/nbsd.mh (XDEPFILES): Delete.
5791         * config/i386/i386dgux.mh (XDEPFILES): Delete.
5792         * config/i386/i386sol2.mh (XDEPFILES): Delete.
5793         * config/i386/i386m3.mh (XDEPFILES): Delete.
5794         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
5795         * config/i386/i386gnu.mh (XDEPFILES): Delete.
5796         * config/i386/fbsd.mh (XDEPFILES): Delete.
5797         * config/i386/i386bsd.mh (XDEPFILES): Delete.
5798         * config/i386/i386sco5.mh (XDEPFILES): Delete.
5799         * config/i386/i386v4.mh (XDEPFILES): Delete.
5800         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
5801         * config/i386/i386sco4.mh (XDEPFILES): Delete.
5802         * config/i386/i386aix.mh (XDEPFILES): Delete.
5803         * config/i386/go32.mh (XDEPFILES): Delete.
5804         * config/i386/cygwin.mh (XDEPFILES): Delete.
5805         * config/i386/i386lynx.mh (XDEPFILES): Delete.
5806         * config/i386/i386mach.mh (XDEPFILES): Delete.
5807         * config/i386/i386v32.mh (XDEPFILES): Delete.
5808         * config/i386/linux.mh (XDEPFILES): Delete.
5809         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
5810         * config/i386/ncr3000.mh (XDEPFILES): Delete.
5811         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
5812         * config/i386/i386sco.mh (XDEPFILES): Delete.
5813         * config/i386/i386v.mh (XDEPFILES): Delete.
5814         * config/i386/nbsd.mh (XDEPFILES): Delete.
5815         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
5816         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
5817         * config/i386/symmetry.mh (XDEPFILES): Delete.
5818         * config/i386/obsd.mh (XDEPFILES): Delete.
5819         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
5820         * config/ia64/linux.mh (XDEPFILES): Delete.
5821         * config/ia64/aix.mh (XDEPFILES): Delete.
5822         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
5823         * config/m68k/dpx2.mh (XDEPFILES): Delete.
5824         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
5825         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
5826         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
5827         * config/m68k/linux.mh (XDEPFILES): Delete.
5828         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
5829         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
5830         * config/m68k/nbsd.mh (XDEPFILES): Delete.
5831         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
5832         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
5833         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
5834         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
5835         * config/m88k/delta88.mh (XDEPFILES): Delete.
5836         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
5837         * config/m88k/m88k.mh (XDEPFILES): Delete.
5838         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
5839         * config/mips/linux.mh (XDEPFILES): Delete.
5840         * config/mips/irix6.mh (XDEPFILES): Delete.
5841         * config/mips/irix5.mh (XDEPFILES): Delete.
5842         * config/mips/irix4.mh (XDEPFILES): Delete.
5843         * config/mips/irix3.mh (XDEPFILES): Delete.
5844         * config/mips/decstation.mh (XDEPFILES): Delete.
5845         * config/mips/mipsm3.mh (XDEPFILES): Delete.
5846         (NATDEPFILES): Move core-aout.o to here.
5847         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
5848         * config/pa/hpux1020.mh (XDEPFILES): Delete.
5849         * config/pa/hppabsd.mh (XDEPFILES): Delete.
5850         * config/pa/hppahpux.mh (XDEPFILES): Delete.
5851         * config/pa/hpux11w.mh (XDEPFILES): Delete.
5852         * config/pa/hppaosf.mh (XDEPFILES): Delete.
5853         * config/pa/hpux11.mh (XDEPFILES): Delete.
5854         * config/powerpc/aix.mh (XDEPFILES): Delete.
5855         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
5856         * config/powerpc/linux.mh (XDEPFILES): Delete.
5857         * config/romp/rtbsd.mh: Rename XDEPFILES.
5858         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
5859         * config/rs6000/aix4.mh (XDEPFILES): Delete.
5860         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
5861         * config/s390/s390.mh (XDEPFILES): Delete.
5862         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
5863         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
5864         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
5865         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
5866         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
5867         * config/sparc/nbsd.mh (XDEPFILES): Delete.
5868         * config/sparc/linux.mh (XDEPFILES): Delete.
5869         * config/vax/vaxult.mh (XDEPFILES): Delete.
5870         * config/vax/vaxult2.mh (XDEPFILES): Delete.
5871         * Makefile.in (DEPFILES): Remove XDEPFILES.
5872
5873 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
5874
5875         * utils.c (internal_verror): Fix comments, default is yes not no.
5876         Update queries to match.  Default to quit and dump core.
5877
5878 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
5879
5880         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
5881         copyright.
5882         * defs.h, event-top.c, gdbcmd.h: Ditto.
5883         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
5884         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
5885         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
5886         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
5887         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
5888         * mi/mi-main.c:Ditto.
5889
5890         * stack.c, symfile.c: Update copyright.
5891
5892 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
5893
5894         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
5895         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
5896         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
5897         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
5898
5899 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
5900
5901         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
5902         * gdbserver/low-lynx.c (myattach): Likewise.
5903         * gdbserver/low-nbsd.c (myattach): Likewise.
5904         * gdbserver/low-sim.c (myattach): Likewise.
5905         * gdbserver/low-sparc.c (myattach): Likewise.
5906         * gdbserver/low-sun3.c (myattach): Likewise.
5907
5908         * gdbserver/low-linux.c (myattach): New function.
5909
5910         * gdbserver/server.c (attach_inferior): New function.
5911         (main): Handle "--attach".
5912
5913 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
5914
5915         * MAINTAINERS (language support): Daniel Jacobwitz is C++
5916         maintainer.
5917
5918 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
5919
5920         * c-typeprint.c (is_type_conversion_operator): Add additional
5921         check for non-conversion operators.
5922
5923 2002-01-15  Michael Snyder  <msnyder@redhat.com>
5924
5925         * linux-proc.c: Add "info proc" command, a la procfs.c.
5926         (read_mapping): New function, abstract and re-use code.
5927         (linux_find_memory_regions): Use new func read_mapping.
5928         (linux_info_proc_cmd): New function, implement "info proc".
5929         (_initialize_linux_proc): Add new command "info proc".
5930
5931 2002-01-15  Michael Snyder  <msnyder@redhat.com>
5932
5933         * symfile.c (generic_load): Use bfd_map_over_sections method
5934         instead of manipulating bfd structure members directly.
5935         (add_section_size_callback): New function, bfd sections callback
5936         used by generic_load.
5937         (load_sections_callback): New function, bfd sections callback
5938         used by generic_load.
5939
5940 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
5941
5942         [Based on work by Jim Blandy]
5943         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
5944         (builtin_type_vec128): Export.
5945         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
5946         types.
5947         (builtin_type_vec128): New builtin type for 128 bit vector
5948         registers.
5949         (build_gdbtypes): Initialize builtin_type_v16qi and
5950         builtin_type_v8hi. Create the vec128 register builtin type
5951         structure.
5952         (build_builtin_type_vec128): New function.
5953         (_initialize_gdbtypes): Register builtin_type_v16qi and
5954         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
5955         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
5956         AltiVec register to new builtin type.
5957
5958 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
5959
5960         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
5961         to make_cv_type.
5962
5963 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
5964
5965         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
5966         CLEAN_UP_REGISTER_VALUE.
5967         * regcache.c (supply_register): Update only call.
5968
5969 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
5970
5971         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
5972         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
5973         a29k-*-vxworks* targets as obsolete.
5974
5975 2002-01-14  Michael Snyder  <msnyder@redhat.com>
5976
5977         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
5978         until we can resolve portability issues.
5979         * gregset.h: Remove references to fpxregs.
5980         * gcore.c (gcore_command): Initialize note_sec to NULL.
5981
5982 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
5983
5984         * signals.c (target_signal_to_name): Rewrite.  Only use
5985         signals[].name when in bounds and non-NULL.
5986
5987 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
5988
5989         From Petr Ledvina <ledvinap@kae.zcu.cz>:
5990         * signals.c (target_signal_to_name): Verify that SIG is within the
5991         bounds of the signals array.
5992
5993 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
5994
5995         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
5996
5997 2002-01-13  Keith Seitz  <keiths@redhat.com>
5998
5999         * stack.c (print_frame_info_base): Print the frame's pc
6000         only if when print_frame_info_listing_hook is not defined.
6001
6002 2002-01-13  Keith Seitz  <keiths@redhat.com>
6003
6004         * varobj.c (varobj_set_value): Make sure that there were no
6005         errors evaluating the object before attempting to set its
6006         value.
6007         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
6008         so this offset adjustment is no longer necessary.
6009         (create_child): Don't set the error flag if the child is
6010         a CPLUS_FAKE_CHILD.
6011         (value_of_child): If value_fetch_lazy fails, return NULL
6012         so that callers will be notified that an error occurred.
6013         (c_value_of_variable): Delay check of variable's validity
6014         until later. We actually want all structs and unions to have
6015         the value "{...}".
6016         Do not return "???" for variables which could not be evaluated.
6017         This error condition must be returned to the caller so that it
6018         can get the error condition from gdb.
6019         (cplus_name_of_child): Adjust index for vptr before figuring
6020         out the name of the child.
6021         (cplus_value_of_child): If a child's (real) parent is not valid,
6022         don't even bother trying to give a value for it. Just return
6023         an error. Change all instances in this function.
6024         (cplus_type_of_child): If our parent is one of the "fake"
6025         parents, we need to get at the type of the real parent, and
6026         derive the child's true type using this information.
6027
6028 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
6029
6030         From 2002-01-09 John Marshall <johnm@falch.net>:
6031         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
6032         sources.redhat.com, and tweak some related URLs which had
6033         suffered from linkrot.
6034
6035 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
6036
6037         From Jeff law:
6038         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
6039         structures passed in registers.
6040
6041 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
6042
6043         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
6044         white space which prevented compilation.  Reported by DSK
6045         <dsk@student.unsw.edu.au>.
6046
6047 2002-01-11  Michael Snyder  <msnyder@redhat.com>
6048
6049         * symfile.c (build_section_addr_info_from_section_tab):
6050         Use bfd access method instead of manipulating bfd directly.
6051         (syms_from_objfile): Ditto.
6052         (simple_overlay_update_1): Ditto.
6053         (simple_overlay_update): Ditto.
6054         (generic_load): Ditto.
6055         (overlay_unmapped_address): FIXME comment, bfd access methods.
6056         (sections_overlap): FIXME comment, bfd access methods.
6057         (pc_in_mapped_range): FIXME comment, bfd access methods.
6058         (pc_in_unmapped_range): FIXME comment, bfd access methods.
6059         (section_is_mapped): FIXME comment, bfd access methods.
6060         (section_is_overlay): FIXME comment, bfd access methods.
6061
6062         * symfile.c (generic_load): Whitespace and long line cleanups.
6063         Remove duplicate variable, change several local variables to
6064         more appropriate data types.
6065         (print_transfer_performance): Use %lu instead of %ld for ulongs.
6066
6067 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
6068
6069         From Peter Schauer:
6070         * language.c (longest_local_hex_string_custom): Use phex_nz to
6071         convert NUM to a hex string.
6072
6073 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
6074
6075         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
6076         the function.
6077         Update Copyright year.
6078
6079 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
6080
6081         * language.c (longest_raw_hex_string): Delete unused function.
6082
6083 2002-01-11  Petr Sorfa  <petrs@caldera.com>
6084
6085         * MAINTAINERS (write-after-approval): Add myself.
6086         * dwarf2read.c (read_tag_string_type): Handling of
6087         DW_AT_byte_size.
6088         (read_tag_string_type): FORTRAN fix to prevent propagation of
6089         first string size.
6090         (set_cu_language): Handling of DW_LANG_Fortran95
6091
6092 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
6093
6094         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
6095         GETPID(inferior_ptid).
6096         (store_inferior_registers): Likewise.
6097
6098 2002-01-10  Jason Merrill  <jason@redhat.com>
6099
6100         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
6101         Fix DW_OP_minus.
6102
6103 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
6104
6105         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
6106         and bfd/elf32-sh-nbsd.c.
6107
6108 2002-01-10  Michael Snyder  <msnyder@redhat.com>
6109
6110         * NEWS: Mention --pid and corefile/proc-id behavior change.
6111
6112         * Makefile.in: Add rules for gcore.o and linux-proc.o.
6113         * gcore.c: Include cli/cli-decode.h instead of command.h.
6114
6115         * main.c (captured_main): Add new command line option "--pid".
6116         If the second command line argument (following the symbol-file)
6117         begins with a digit, try to attach to it before trying to open
6118         it as a corefile.
6119         (print_gdb_help): Document the "--pid" argument.
6120
6121 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
6122
6123         * completer.c (command_completer): New function.
6124
6125         * completer.h <command_completer>: Add prototype.
6126
6127         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
6128         completer for the "help" command.
6129
6130 2002-01-09  Jason Merrill  <jason@redhat.com>
6131
6132         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
6133
6134 2002-01-09  Michael Snyder  <msnyder@redhat.com>
6135
6136         * i386-linux-nat.c (fill_fpxregset): Make global.
6137         (store_fpxregset): Ditto.
6138
6139         * gregset.h (gdb_fpxregset_t): Define.
6140         (supply_fpxregset): Prototype.
6141         (fill_fpxregset): Prototype.
6142
6143         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
6144
6145 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
6146
6147         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
6148         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
6149         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
6150
6151 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
6152
6153         * MAINTAINERS: Update target maintainer rules so that any
6154         Maintainer can approve a tested patch for a maintenance-only
6155         target.
6156
6157 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
6158
6159         * MAINTAINERS (write-after-approval): Add myself.
6160
6161         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
6162         IN_SIGTRAMP.
6163
6164 2002-01-08  Michael Snyder  <msnyder@redhat.com>
6165
6166         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
6167         real name of the executable, rather than the /proc name.
6168
6169 2002-01-03  Michael Snyder  <msnyder@redhat.com>
6170
6171         Implement a "generate-core-file" command in gdb, save target state.
6172         * gcore.c: New file.  Implement new command 'generate-core-file'.
6173         Save a corefile image of the current state of the inferior.
6174         * linux-proc.c: Add linux-specific code for saving corefiles.
6175         * target.h (struct target_ops): Add new target vectors for saving
6176         corefiles; to_find_memory_regions and to_make_corefile_notes.
6177         (target_find_memory_regions): New macro.
6178         (target_make_corefile_notes): New macro.
6179         * target.c (update_current_target): Inherit new target methods.
6180         (dummy_find_memory_regions): New place-holder method.
6181         (dummy_make_corefile_notes): New place-holder method.
6182         (init_dummy_target): Initialize new dummy target vectors.
6183         * exec.c (exec_set_find_memory_regions): New function.
6184         Allow the exec_ops vector for memory regions to be taken over.
6185         (exec_make_note_section): New function, target vector method.
6186         * defs.h (exec_set_find_memory_regions): Export prototype.
6187         * procfs.c (proc_find_memory_regions): New function, corefile method.
6188         (procfs_make_note_section): New function, corefile method.
6189         (init_procfs_ops): Set new target vector pointers.
6190         (find_memory_regions_callback): New function.
6191         (procfs_do_thread_registers): New function.
6192         (procfs_corefile_thread_callback): New function.
6193         * sol-thread.c (sol_find_memory_regions): New function.
6194         (sol_make_note_section): New function.
6195         (init_sol_thread_ops): Initialize new target vectors.
6196         * inftarg.c (inftarg_set_find_memory_regions): New function.
6197         Allow to_find_memory_regions vector to be taken over.
6198         (inftarg_set_make_corefile_notes): New function.
6199         Allow to_make_corefile_notes vector to be taken over.
6200         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
6201         interface layer if not target_has_execution (may be a corefile).
6202         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
6203         * config/sparc/sun4sol2.mh: Ditto.
6204         * config/alpha/alpha-linux.mh: Ditto.
6205         * config/arm/linux.mh: Ditto.
6206         * config/i386/x86-64linux.mh: Ditto.
6207         * config/ia64/linux.mh: Ditto.
6208         * config/m68k/linux.mh: Ditto.
6209         * config/mips/linux.mh: Ditto.
6210         * config/powerpc/linux.mh: Ditto.
6211         * config/sparc/linux.mh: Ditto.
6212
6213 2002-01-07  Michael Snyder  <msnyder@redhat.com>
6214
6215         * arm-linux-nat.c: Remove references to regcache.c internal data
6216         (registers[] and register_valid[]).
6217
6218 2002-01-07  Michael Snyder  <msnyder@redhat.com>
6219
6220         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
6221         so that attaching to a pid will automatically read the process's
6222         symbol file and shlibs.
6223         * Makefile.in: Add rule for linux-proc.o.
6224         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
6225         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
6226         * config/arm/linux.mh: Ditto.
6227         * config/i386/linux.mh: Ditto.
6228         * config/i386/x86-64linux.mh: Ditto.
6229         * config/ia64/linux.mh: Ditto.
6230         * config/m68k/linux.mh: Ditto.
6231         * config/mips/linux.mh: Ditto.
6232         * config/powerpc/linux.mh: Ditto.
6233         * config/sparc/linux.mh: Ditto.
6234
6235 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
6236
6237         * win32-nat.c: Add i386-tdep.h dependency.
6238
6239 2002-01-07  Michael Snyder  <msnyder@redhat.com>
6240
6241         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
6242         instead of bfd_get_arch_size.  Don't bail out just because
6243         there's no exec_bfd.
6244
6245         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
6246         * p-valprint.c (pascal_object_print_value): Ditto.
6247         * somread.c (som_symtab_read): Ditto.
6248         * symfile.c (simple_free_overlay_region_table): Ditto.
6249         * valops.c (value_assign): Ditto.
6250
6251         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
6252         use tilde_expand and strerror for opening save-tracepoints file.
6253
6254         * thread-db.c (thread_db_new_objfile): Indendation fix.
6255
6256         * infptrace.c (GDB_MAX_ALLOCA): New define.
6257         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
6258         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
6259         can be overridden with whatever value is appropriate to the host).
6260         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
6261         alloca to allocate potentially large buffer.
6262         * rs6000-nat.c (child_xfer_memory): Ditto.
6263         * symm-nat.c (child_xfer_memory): Ditto.
6264         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
6265
6266 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
6267
6268         From Nick Clifton  <nickc@redhat.com>
6269         * d10v-tdep.c: Set STACK_START to 0x200bffe.
6270
6271 2002-01-07  Michael Snyder  <msnyder@redhat.com>
6272
6273         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
6274         Don't use exec_bfd if it's NULL.
6275
6276 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
6277
6278         * valops.c (value_arg_coerce): Fix formatting.
6279
6280 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
6281
6282         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
6283         * gnu-nat.c: Ditto.
6284
6285 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
6286
6287         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
6288         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
6289         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
6290         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
6291         z8k-coff have not been multi-arched.  Update z8k-coff build
6292         status.
6293
6294 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
6295
6296         * MAINTAINERS: Mark a29k target as obsolete.
6297         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
6298         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
6299         comments.
6300         * NEWS: Note that a29k targets are obsolete.
6301         * a29k-tdep.c: Mark as obsolete.
6302         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
6303         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
6304         a29k-*-vxworks* targets as obsolete.
6305         * remote-adapt.c: Obsolete.
6306         * remote-eb.c: Obsolete.
6307         * remote-mm.c: Obsolete.
6308         * remote-udi.c: Obsolete.
6309         * config/a29k/a29k-udi.mt: Obsolete.
6310         * config/a29k/a29k.mt: Obsolete.
6311         * config/a29k/tm-a29k.h: Obsolete.
6312         * config/a29k/tm-vx29k.h: Obsolete.
6313         * config/a29k/vx29k.mt: Obsolete.
6314
6315 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
6316
6317         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
6318         with BFD_ENDIAN_BIG.
6319
6320 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
6321
6322         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
6323         * configure, config.in: Re-generate.
6324         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
6325         * defs.h: Do not include <endian.h>.
6326
6327 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
6328
6329         * acconfig.h (HAVE_PT_GETXMMREGS): New.
6330         * config.in: Regenerate.
6331         * configure.in: Update copyright years.
6332         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
6333         * configure: Regenerate.
6334         * i386bsd-nat.c: Update copyright years.
6335         (fill_gregset): Use regcache_collect.
6336         (fetch_inferior_registers): Only fetch integer registers
6337         if requested to do so.  Add support for XMM registers
6338         using PT_GETXMMREGS.
6339         (store_inferior_registers): Only store integer registers
6340         if requested to do so.  Add support for XMM registers
6341         using PT_SETXMMREGS.
6342         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
6343         (store_inferior_registers): Remove.
6344         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
6345         (fetch_elfcore_registers): New function.
6346         (i386nbsd_elfcore_fns): New.
6347         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
6348         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
6349         i386bsd-nat.o.
6350         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
6351         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
6352         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
6353         * config/i386/tm-nbsd.h: Update copyright years.
6354         (HAVE_SSE_REGS): Define.
6355         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
6356         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
6357         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
6358         (SIGCONTEXT_PC_OFFSET): Remove.
6359         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
6360
6361 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
6362
6363         * configure.tgt: Remove powerpc-*-macos* target.
6364         * config/m68k/xm-mpw.h: Delete file.
6365         * config/xm-mpw.h: Delete file.
6366         * ser-mac.c: Delete file.
6367         * mpw-make.sed: Delete file.
6368         * mpw-config.in: Delete file.
6369         * mac-xdep.c: Delete file.
6370         * mac-gdb.r: Delete file.
6371         * mac-defs.h: Delete file.
6372         * mac-nat.c: Delete file.
6373         * config/powerpc/macos.mh: Delete file.
6374         * config/powerpc/macos.mt: Delete file.
6375         * config/powerpc/nm-macos.h: Delete file.
6376         * config/powerpc/tm-macos.h: Delete file.
6377         * source.c (openp, open_source_file): Remove obsolete code.
6378         * top.c (gdb_readline): Ditto.
6379         * utils.c (query): Ditto.
6380         * event-top.c (display_gdb_prompt): Ditto.
6381         * Makefile.in (ser-mac.o): Delete obsolete target.
6382         * NEWS: Update.
6383
6384 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
6385
6386         * defs.h (BIG_ENDIAN): Delete macro definition.
6387         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
6388         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
6389         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
6390         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
6391         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
6392         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
6393         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
6394         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
6395         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
6396         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
6397         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
6398         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
6399         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
6400         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
6401         * gdbarch.c: Re-generate.
6402
6403 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
6404
6405         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
6406         for core files.
6407
6408 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
6409
6410         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
6411
6412 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
6413
6414         * value.h (value_ptr): Delete typedef.
6415
6416 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
6417
6418         * i386nbsd-nat.c: Update copyright years.
6419         Include i386-tdep.h.
6420
6421 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
6422
6423         * stabsread.c: Update copyright years.
6424
6425         From Debashis Mahata <debashis.mahata@wipro.com>:
6426         (read_struct_fields): Deal with Sun C compiler erroneous stab
6427         output for structs and unions.
6428         Fix PR gdb/269.
6429
6430 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
6431
6432         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
6433         prototype.
6434
6435 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
6436
6437         * cp-abi.c: Fix whitespace.
6438         (baseclass_offset): New wrapper function.
6439         * cp-abi.h (baseclass_offset): Add prototype.
6440         (struct cp_abi_ops): Add baseclass_offset pointer.
6441
6442         * valops.c (vb_match): Move to...
6443         * gnu-v2-abi.c (vb_match): here.
6444         * valops.c (baseclass_offset): Move to...
6445         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
6446
6447         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
6448
6449         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
6450         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
6451         * hpacc-abi.c (init_hpacc_ops): Likewise.
6452
6453 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
6454
6455         * valops.c (find_overload_match): Accept obj as a
6456         reference parameter.  Update it before returning.
6457         * value.h (find_overload_match): Update prototype.
6458         * eval.c (evaluate_subexp_standard): Pass object to
6459         find_overload_match by reference.
6460
6461 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
6462
6463         * valarith.c: Replace value_ptr with struct value pointer.  Remove
6464         register attribute from value declarations.
6465         * valops.c: Ditto.
6466         * value.h: Ditto.
6467         * scm-lang.c (scm_lookup_name): Ditto.
6468
6469 2002-01-03  Michael Snyder  <msnyder@redhat.com>
6470
6471         Abstract the functionality of iterating over mapped memory
6472         regions into a general purpose iterator function.
6473         * procfs.c (iterate_over_mappings): New function, general purpose
6474         iterator for memory sections.
6475         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
6476         (solib_mappings_callback): New function, callback for above.
6477         (info_proc_mappings): Reimpliment using iterate_over_mappings.
6478         (info_mappings_callback): New function, callback for above.
6479
6480         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
6481
6482 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
6483
6484         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
6485         * i386-tdep.c: Include "elf-bfd.h".
6486         (process_note_abi_tag_sections): New function.
6487         (i386_gdbarch_init): Add code to recognize various OS/ABI
6488         combinations.
6489
6490         * maint.c (_initialize_maint_cmds): Add missing \ in
6491         string-literal.
6492
6493 For older changes see ChangeLog-2001
6494 \f
6495 Local Variables:
6496 mode: change-log
6497 left-margin: 8
6498 fill-column: 74
6499 version-control: never
6500 End: