gdb/ChangeLog

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