gdb/ChangeLog

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