gdb/ChangeLog

   1 2002-11-29  Stephane Carrez  <stcarrez@nerim.fr>
   2
   3         * m68hc11-tdep.c (m68hc11_register_raw_size): Remove.
   4         (m68hc11_register_byte): Remove.
   5         (m68hc11_gdbarch_init): Don't set the above.
   6
   7 2002-11-29  Andrew Cagney  <cagney@redhat.com>
   8
   9         * remote-mips.c (mips_initialize): Force a selected frame rebuild
  10         by calling get_selected_frame.
  11         * ocd.c (ocd_start_remote): Use get_selected frame instead of
  12         set_current_frame, create_new_frame, select_frame and
  13         get_current_frame.
  14         * remote-e7000.c (e7000_start_remote): Ditto.
  15         * remote-mips.c (common_open): Ditto
  16         * remote-rdp.c (remote_rdp_open): Ditto.
  17
  18 2002-11-29  Andreas Schwab  <schwab@suse.de>
  19
  20         * m68k-tdep.c (m68k_frame_chain, m68k_frame_saved_pc)
  21         (altos_skip_prologue, delta68_frame_saved_pc, isi_frame_num_args)
  22         (delta68_frame_num_args, news_frame_num_args, m68k_skip_prologue)
  23         (m68k_frame_init_saved_regs, m68k_saved_pc_after_call): Use
  24         read_memory_unsigned_integer instead of read_memory_integer when
  25         dealing with addresses and instruction opcodes.
  26         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc)
  27         (m68k_linux_frame_saved_pc): Likewise.
  28
  29 2002-11-29  Andrew Cagney  <ac131313@redhat.com>
  30
  31         * stack.c (selected_frame, select_frame): Move from here ...
  32         * frame.c (selected_frame, select_frame): ... to here.  Include
  33         "language.h".
  34         * Makefile.in (frame.o): Update dependencies.
  35         * frame.c (get_selected_frame): New function.
  36         * frame.h (get_selected_frame): Declare.
  37         (deprecated_selected_frame): Rename selected_frame.
  38         * ada-lang.c, ada-tasks.c, breakpoint.c, corelow.c: Update.
  39         * eval.c, f-valprint.c, findvar.c, frame.c, frame.h: Update.
  40         * h8300-tdep.c, h8500-tdep.c, hppa-tdep.c, infcmd.c: Update.
  41         * inflow.c, infrun.c, macroscope.c, mips-tdep.c: Update.
  42         * mn10300-tdep.c, ocd.c, regcache.h, remote-e7000.c: Update.
  43         * remote-mips.c, remote-rdp.c, sh-tdep.c, sparc-tdep.c: Update.
  44         * stack.c, thread.c, tracepoint.c, valops.c, varobj.c: Update.
  45         * z8k-tdep.c, cli/cli-cmds.c: Update.
  46
  47 2002-11-29  Andrew Cagney  <ac131313@redhat.com>
  48
  49         * frame.h (get_selected_block): Add comments.
  50
  51 2002-11-28  Andrew Cagney  <ac131313@redhat.com>
  52
  53         * frame.c (pc_notcurrent): New function.
  54         (find_frame_sal): New function.
  55         * frame.h (find_frame_sal): Declare.
  56         (struct symtab_and_line): Add opaque declaration.
  57         * stack.c (print_frame_info_base): Use find_frame_sal instead of
  58         find_pc_line.
  59         (frame_info): Ditto.
  60         * ada-lang.c (find_printable_frame): Ditto.
  61
  62 2002-11-28  J. Brobecker  <brobecker@gnat.com>
  63
  64         * configure.in: Check that the pthdebug library is recent enough
  65         before enabling thread support on native AiX.
  66         * configure: Regenerate.
  67
  68         * config/powerpc/aix432.mh (NATDEPFILES): Remove aix-thread.o
  69         from the list of object files as it is now appended by configure
  70         if thread support is enabled.
  71         (NAT_CLIBS): Removed as -lpthdebug is also appended by configure
  72         if thread support is enabled.
  73
  74 2002-11-28  Andrew Cagney  <cagney@redhat.com>
  75
  76         * stack.c (get_selected_block): In-line get_current_block.
  77         * frame.h (get_current_block): Delete declaration.
  78         * blockframe.c (get_current_block): Delete function.
  79
  80 2002-11-28  Andrew Cagney  <ac131313@redhat.com>
  81
  82         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Rename
  83         USE_GENERIC_DUMMY_FRAMES.
  84         * gdbarch.h, gdbarch.c: Regenerate.
  85         * valops.c, frame.c: Update.
  86         * config/z8k/tm-z8k.h, config/mn10200/tm-mn10200.h: Update.
  87         * config/m32r/tm-m32r.h, config/h8500/tm-h8500.h: Update.
  88         * config/pa/tm-hppa.h, blockframe.c: Update.
  89         * vax-tdep.c, sparc-tdep.c, ns32k-tdep.c: Ditto.
  90         * m68k-tdep.c, alpha-tdep.c: Ditto.
  91
  92         * arm-tdep.c: Eliminate USE_GENERIC_DUMMY_FRAMES as always 1.
  93         * mips-tdep.c: Ditto.
  94
  95 2002-11-27  Andrew Cagney  <ac131313@redhat.com>
  96
  97         * gdbarch.sh (CALL_DUMMY_LOCATION): Default to AT_ENTRY_POINT.
  98         (USE_GENERIC_DUMMY_FRAMES): Default to true.
  99         (PC_IN_CALL_DUMMY): Default to generic_pc_in_call_dummy.
 100         * gdbarch.c, gdbarch.h: Re-generate.
 101         * inferior.h (USE_GENERIC_DUMMY_FRAMES): Delete macro definition.
 102         (CALL_DUMMY_LOCATION): Delete macro definition.
 103         (PC_IN_CALL_DUMMY): Delete macro definitions.
 104
 105         * arm-tdep.c (arm_gdbarch_init): Do not set pc_in_call_dummy,
 106         default is already generic_pc_in_call_dummy.
 107         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
 108         * v850-tdep.c (v850_gdbarch_init): Ditto.
 109         * sh-tdep.c (sh_gdbarch_init): Ditto.
 110         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
 111         * mips-tdep.c (mips_gdbarch_init): Ditto.
 112         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 113         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 114         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
 115         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
 116         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 117         * avr-tdep.c (avr_gdbarch_init): Ditto.
 118
 119         * arm-tdep.c (arm_gdbarch_init): Do not set
 120         use_generic_dummy_frames, default is already 1.
 121         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
 122         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
 123         * v850-tdep.c (v850_gdbarch_init): Ditto.
 124         * sh-tdep.c (sh_gdbarch_init): Ditto.
 125         * s390-tdep.c (s390_gdbarch_init): Ditto.
 126         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
 127         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 128         * mips-tdep.c (mips_gdbarch_init): Ditto.
 129         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 130         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 131         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
 132         * i386-tdep.c (i386_gdbarch_init): Ditto.
 133         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
 134         * frv-tdep.c (frv_gdbarch_init): Ditto.
 135         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 136         * cris-tdep.c (cris_gdbarch_init): Ditto.
 137         * avr-tdep.c (avr_gdbarch_init): Ditto.
 138
 139         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
 140         call_dummy_location, default is already AT_ENTRY_POINT.
 141         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
 142         * v850-tdep.c (v850_gdbarch_init): Ditto.
 143         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
 144         * sh-tdep.c (sh_gdbarch_init): Ditto.
 145         * s390-tdep.c (s390_gdbarch_init): Ditto.
 146         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
 147         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 148         * mips-tdep.c (mips_gdbarch_init): Ditto.
 149         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 150         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 151         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
 152         * i386-tdep.c (i386_gdbarch_init): Ditto.
 153         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
 154         * frv-tdep.c (frv_gdbarch_init): Ditto.
 155         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 156         * cris-tdep.c (cris_gdbarch_init): Ditto.
 157         * avr-tdep.c (avr_gdbarch_init): Ditto.
 158         * arm-tdep.c (arm_gdbarch_init): Ditto.
 159         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
 160
 161 2002-11-28  Andrew Cagney  <cagney@redhat.com>
 162
 163         * frame.h: Update comments on set_current_frame, create_new_frame,
 164         flush_cached_frames, reinit_frame_cache, select_frame and
 165         selected_frame.
 166
 167 2002-11-27  Andrew Cagney  <cagney@redhat.com>
 168
 169         * config/z8k/tm-z8k.h (PC_IN_CALL_DUMMY): Update definition to use
 170         deprecated pc_in_call_dummy function.
 171         * config/sparc/tm-sparc.h (PC_IN_CALL_DUMMY): Ditto.
 172         * config/sparc/tm-sp64.h (PC_IN_CALL_DUMMY): Ditto.
 173         * config/pa/tm-hppa.h (PC_IN_CALL_DUMMY): Ditto.
 174         * config/mn10200/tm-mn10200.h (PC_IN_CALL_DUMMY): Ditto.
 175         * config/h8500/tm-h8500.h (PC_IN_CALL_DUMMY): Ditto.
 176
 177 2002-11-26  Martin M. Hunt  <hunt@redhat.com>
 178
 179         * Makefile.in: Remove Tix dependencies.
 180         * acinclude.m4: Ditto.
 181         * aclocal.m4: Ditto.
 182         * configure.in: Ditto.
 183         * configure: Regenerated.
 184
 185 2002-11-26  Andrew Cagney  <ac131313@redhat.com>
 186
 187         * gdbarch.sh (TARGET_FLOAT_FORMAT): Print the float format name.
 188         (TARGET_DOUBLE_FORMAT, TARGET_LONG_DOUBLE_FORMAT): Ditto.
 189         * gdbarch.c: Re-generate.
 190
 191 2002-11-26  Andrew Cagney  <ac131313@redhat.com>
 192
 193         * config/h8500/tm-h8500.h (CALL_DUMMY_LOCATION): Define as ON_STACK.
 194         (USE_GENERIC_DUMMY_FRAMES): Define as zero.
 195         (PC_IN_CALL_DUMMY): Define as pc_in_call_dummy_on_stack.
 196         * config/mn10200/tm-mn10200.h (PC_IN_CALL_DUMMY): Define as
 197         pc_in_call_dummy_at_entry_point.
 198         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Define as ON_STACK.
 199         (USE_GENERIC_DUMMY_FRAMES): Define as zero.
 200         (PC_IN_CALL_DUMMY): Define as pc_in_call_dummy_on_stack.
 201         * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Delete undefine.
 202         * config/sparc/tm-sparc.h (PC_IN_CALL_DUMMY): Define as
 203         pc_in_call_dummy_on_stack.
 204         * config/sparc/tm-sp64.h (PC_IN_CALL_DUMMY): Redefine as
 205         pc_in_call_dummy_at_entry_point and pc_in_call_dummy_on_stack.
 206         * config/z8k/tm-z8k.h (CALL_DUMMY_LOCATION): Define as ON_STACK.
 207         (USE_GENERIC_DUMMY_FRAMES): Define as zero.
 208         (PC_IN_CALL_DUMMY): Defile as pc_in_call_dummy_on_stack.
 209
 210 2002-11-26  Andrew Cagney  <ac131313@redhat.com>
 211
 212         * inferior.h (deprecated_pc_in_call_dummy_before_text_end): Rename
 213         pc_in_call_dummy_before_text_end
 214         (deprecated_pc_in_call_dummy_after_text_end): Rename
 215         pc_in_call_dummy_after_text_end.
 216         (deprecated_pc_in_call_dummy_on_stack): Rename
 217         pc_in_call_dummy_on_stack.
 218         (deprecated_pc_in_call_dummy_at_entry_point): Rename
 219         pc_in_call_dummy_at_entry_point.
 220         * m68k-tdep.c (m68k_gdbarch_init): Update.
 221         * s390-tdep.c (s390_gdbarch_init): Update.
 222         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
 223         * vax-tdep.c (vax_gdbarch_init): Update.
 224         * sparc-tdep.c (sparc_gdbarch_init): Update.
 225         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
 226         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
 227         * i386-tdep.c (i386_gdbarch_init): Update.
 228         * frv-tdep.c (frv_gdbarch_init): Update.
 229         * cris-tdep.c (cris_gdbarch_init): Update.
 230         * config/sparc/tm-sparc.h (PC_IN_CALL_DUMMY): Update.
 231         * blockframe.c (deprecated_pc_in_call_dummy_before_text_end)
 232         (deprecated_pc_in_call_dummy_after_text_end)
 233         (deprecated_pc_in_call_dummy_on_stack)
 234         (deprecated_pc_in_call_dummy_at_entry_point): Update.
 235         * alpha-tdep.c (alpha_gdbarch_init): Update.
 236
 237 2002-11-25  Daniel Jacobowitz  <drow@mvista.com>
 238
 239         * acconfig.h (HAVE_PREAD64): Add.
 240         * configure.in: Check for pread64.
 241         * config.in: Regenerated.
 242         * configure: Regenerated.
 243         * lin-lwp.c (lin_lwp_xfer_memory): Call linux_proc_xfer_memory.
 244         * linux-proc.c (linux_proc_xfer_memory): New function.
 245         * config/nm-linux.h (linux_proc_xfer_memory): Add prototype.
 246
 247 2002-11-25  David Carlton  <carlton@math.stanford.edu>
 248
 249         * dwarf2read.c (scan_partial_symbols): Descend into namespace
 250         pdi's with no name.
 251
 252 2002-11-25  Andrew Cagney  <ac131313@redhat.com>
 253
 254         * MAINTAINERS: Mark h8500 as broken.  Breakage occured Fri Nov 5
 255         16:32:04 1999 Andrew Cagney <cagney@b1.cygnus.com>.
 256
 257 2002-11-25  Jim Blandy  <jimb@redhat.com>
 258
 259         * symfile.c (init_objfile_sect_indices): New function.
 260         (default_symfile_offsets): Move the section-index-initializing
 261         stuff into init_objfile_sect_indices, and call that.
 262
 263         * symtab.h (SIZEOF_N_SECTION_OFFSETS): New macro.
 264         (SIZEOF_SECTION_OFFSETS): Use SIZEOF_N_SECTION_OFFSETS.
 265
 266         * symfile.c (syms_from_objfile): Adjust indentation.
 267
 268         * symfile.c (symbol_file_add): Flush gdb_stdout even if from_tty
 269         || info_verbose isn't true.
 270
 271 2002-11-24  Andrew Cagney  <ac131313@redhat.com>
 272
 273         * gdbarch.sh (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Change
 274         default to get_frame_base.
 275         * gdbarch.h, gdbarch.c: Regenerate.
 276         * arch-utils.c (default_frame_address): Delete function.
 277         * arch-utils.h (default_frame_address): Delete declaration
 278
 279 2002-11-24  Pierre Muller  <muller@ics.u-strasbg.fr>
 280
 281         * varobj.c (find_frame_addr_in_frame_chain):
 282         Use get_frame_base instead of FRAME_FP,
 283         obvious fix.
 284
 285 2002-11-19  Andrew Cagney  <ac131313@redhat.com>
 286
 287         * frame.h (FRAME_FP): Delete macro.
 288         (get_frame_base): New function declaration.
 289         * frame.c (get_frame_base): New function.
 290         (get_frame_id): Use ->frame.
 291         (frame_find_by_id): Rewrite to use get_frame_id.
 292         * blockframe.c: Use get_frame_base instead of FRAME_FP.
 293         * cris-tdep.c, d10v-tdep.c, findvar.c, h8500-tdep.c: Ditto.
 294         * hppa-tdep.c, i386-tdep.c, infcmd.c, infrun.c: Ditto.
 295         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
 296         * mn10200-tdep.c, mn10300-tdep.c, rs6000-tdep.c: Ditto.
 297         * sh-tdep.c, sparc-tdep.c, stack.c, tracepoint.c: Ditto.
 298         * v850-tdep.c, valops.c, z8k-tdep.c: Ditto.
 299
 300 2002-11-24  Andrew Cagney  <ac131313@redhat.com>
 301
 302         * arm-tdep.c (arm_gdbarch_init): Do not set get_saved_register.
 303
 304 2002-11-24  Andrew Cagney  <ac131313@redhat.com>
 305
 306         * frame.c (set_unwind_by_pc): Revert change below, use
 307         PC_IN_CALL_DUMMY.
 308         (get_prev_frame): Ditto.
 309
 310 2002-11-24  Andrew Cagney  <ac131313@redhat.com>
 311
 312         * dummy-frame.c (pc_in_dummy_frame): New function.
 313         (generic_pc_in_call_dummy): Call pc_in_dummy_frame.
 314         (find_dummy_frame): Update comment.
 315         (generic_pop_current_frame): Use get_frame_type.
 316         * dummy-frame.h (pc_in_dummy_frame): Declare.
 317         * frame.c (set_unwind_by_pc): Use pc_in_dummy_frame.
 318         (create_new_frame): Use pc_in_dummy_frame.
 319         (get_prev_frame): Use pc_in_dummy_frame.
 320         (frame_saved_regs_register_unwind): Use get_prev_frame.
 321         (deprecated_generic_get_saved_register): Use get_prev_frame.
 322
 323 2002-11-23  Andrew Cagney  <ac131313@redhat.com>
 324
 325         * blockframe.c (find_frame_addr_in_frame_chain): Move function
 326         from here ...
 327         * varobj.c (find_frame_addr_in_frame_chain): ... to here.
 328         (varobj_create): Note that frame ID should be used.
 329         * frame.h (find_frame_addr_in_frame_chain): Delete declaration.
 330
 331 2002-11-23  Andrew Cagney  <ac131313@redhat.com>
 332
 333         * breakpoint.c: Include "gdb_assert.h".
 334         (deprecated_frame_in_dummy): Assert that generic dummy frames are
 335         not being used.
 336         * Makefile.in (breakpoint.o): Update dependencies.
 337         * ada-lang.c (find_printable_frame): Use get_frame_type instead of
 338         deprecated_frame_in_dummy.
 339         * stack.c (print_frame_info_base): Ditto.
 340         (frame_info): Ditto.
 341         (print_frame_info_base): Ditto.  Delete dead code.
 342
 343 2002-11-23  Andreas Schwab  <schwab@suse.de>
 344
 345         * Makefile.in (m68k_tdep_h): Define.
 346         (abug-rom.o, cpu32bug-rom.o, dbug-rom.o, m68k-tdep.o, m68klinux-nat.o)
 347         (remote-est.o, rom68k-rom.o): Add $(m68k_tdep_h).
 348         * m68k-tdep.c: Move register number enum ...
 349         * m68k-tdep.h: ... to this new file and rename the constants from
 350         E_* to M68K_*.  All uses changed.
 351         * config/m68k/tm-m68k.h (D0_REGNUM, A0_REGNUM): Remove definitions.
 352         * abug-rom.c: Include "m68k-tdep.h".  Use
 353         M68K_D0_REGNUM/M68K_A0_REGNUM instead of D0_REGNUM/A0_REGNUM.
 354         * cpu32bug-rom.c: Likewise.
 355         * dbug-rom.c: Likewise.
 356         * m68k-tdep.c: Likewise.
 357         * m68klinux-nat.c: Likewise.
 358         * remote-est.c: Likewise.
 359         * rom68k-rom.c: Likewise.
 360         * config/m68k/tm-linux.h: Likewise.
 361
 362 2002-11-23  Andrew Cagney  <ac131313@redhat.com>
 363
 364         * arm-tdep.c (arm_gdbarch_init): Remove old style non-generic
 365         dummy frame initialization code.
 366         * mips-tdep.c (mips_gdbarch_init): Ditto.
 367
 368 2002-11-22  Christopher Faylor  <cgf@redhat.com>
 369
 370         * win32-nat.c (child_attach): Reset saw_create counter or subsequent
 371         attach will hang.
 372
 373 2002-11-22  Andrew Cagney  <ac131313@redhat.com>
 374
 375         * gdbarch.sh (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Default
 376         to default_frame_address.
 377         * gdbarch.h, gdbarch.c: Re-generate.
 378
 379         * d10v-tdep.c (d10v_gdbarch_init): Do not set frame_args_address
 380         or frame_locals_address to default_frame_address.
 381         * m68k-tdep.c (m68k_gdbarch_init): Update.
 382         * i386-tdep.c (i386_gdbarch_init): Update.
 383         * frv-tdep.c (frv_gdbarch_init): Update.
 384         * sh-tdep.c (sh_gdbarch_init): Update.
 385         * v850-tdep.c (v850_gdbarch_init): Update.
 386         * sparc-tdep.c (sparc_gdbarch_init): Update.
 387         * mips-tdep.c (mips_gdbarch_init): Update.
 388         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
 389         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
 390         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
 391
 392         * cris-tdep.c (cris_frame_args_address): Delete function.
 393         (cris_frame_locals_address): Delete function.
 394         (cris_gdbarch_init): Do not set frame_args_address or
 395         frame_locals_address.
 396
 397 2002-11-22  Michael Snyder  <msnyder@redhat.com>
 398
 399         * thread-db.c (thread_db_load): Tell the user what's going on
 400         if dlopen fails on libthread_db.
 401
 402 2002-11-23  Andreas Schwab  <schwab@suse.de>
 403
 404         * m68k-tdep.c (m68k_register_virtual_type): Use architecture
 405         invariant return values.
 406
 407 2002-11-22  Andreas Schwab  <schwab@suse.de>
 408
 409         * valops.c (value_slice): Move declaration of `offset' to avoid
 410         warning.
 411
 412 2002-11-22  Christopher Faylor  <cgf@redhat.com>
 413
 414         * win32-nat.c (psapi_get_dll_name): Fix a compiler warning.
 415         (struct so_stuff): Add end_addr field.
 416         (register_loaded_dll): Calculate and store end address of loaded dll.
 417         (solib_address): New function.
 418         (child_solib_loaded_library_pathname): Pass carefully constructed
 419         section info to safe_symbol_file_add rather than ignoring it.
 420         (get_child_debug_event): Call re_enable_breakpoints_in_shlibs when a
 421         DLL is loaded.
 422         (do_initial_child_stuff): Call disable_breakpoints_in_shlibs.
 423         (child_create_inferior): Fix a compiler warning.
 424         * config/i386/tm-cygwin.h (PC_SOLIB): Define new macro.
 425         (solib_address): Declare new function.
 426
 427 2002-11-22  Andreas Schwab  <schwab@suse.de>
 428
 429         * m68k-tdep.c (m68k_register_virtual_type): Return int for SR, FPC
 430         and FPS registers.
 431
 432 2002-11-21  Daniel Jacobowitz  <drow@mvista.com>
 433
 434         * maint.c (_initialize_maint_cmds): Fix typo.  From
 435         Francesco Potorti` <pot@gnu.org>.
 436
 437 2002-11-21  Andrew Cagney  <cagney@redhat.com>
 438
 439         * mips-tdep.c (mips_dump_tdep): Delete references to
 440         GDB_TARGET_UNMASK_DISAS_PC and GDB_TARGET_MASK_DISAS_PC.
 441         * config/mips/tm-mips.h (GDB_TARGET_MASK_DISAS_PC): Delete macro.
 442         (GDB_TARGET_UNMASK_DISAS_PC): Delete macro.
 443         * printcmd.c (build_address_symbolic): Delete calls to
 444         GDB_TARGET_UNMASK_DISAS_PC and GDB_TARGET_MASK_DISAS_PC.
 445         (address_info): Ditto.
 446         Fix PR gdb/773.
 447
 448 2002-11-19  Klee Dienes  <kdienes@apple.com>
 449             Adam Fedor  <fedor@gnu.org>
 450
 451         * completer.c (skip_quoted_chars): Renamed from skip_chars.  Add
 452         the ability to explicitly specify the quote characters and word
 453         break characters; if NULL is specified for either, use the old
 454         behavior of using the characters used by the completer.
 455         (skip_chars): New function.  Convenience wrapper around
 456         skip_quoted_chars to provide the original skip_chars behavior.
 457         * completer.h (skip_quoted_chars): Add prototype.
 458
 459 2002-11-19  Andrew Cagney  <ac131313@redhat.com>
 460
 461         Problems reported by Paul Eggert.
 462         * gdbarch.sh: Use `sort -k 3`.  Fix PR gdb/527.
 463
 464 2002-11-19  Andreas Schwab  <schwab@suse.de>
 465
 466         * m68klinux-nat.c (IS_SIGTRAMP, IS_RT_SIGTRAMP)
 467         (m68k_linux_in_sigtramp, SIGCONTEXT_PC_OFFSET)
 468         (UCONTEXT_PC_OFFSET, m68k_linux_sigtramp_saved_pc)
 469         (m68k_linux_frame_saved_pc): Move to ...
 470         * m68klinux-tdep.c: ... here.  New file.
 471         * Makefile.in (m68klinux-tdep.o): Add dependencies.
 472         * config/m68k/linux.mt (TDEPFILES): Add m68klinux-tdep.o.
 473
 474 2002-11-19  Adam Fedor  <fedor@gnu.org>
 475
 476         * objc-exp.y: Revert to old skip_quoted usage.
 477
 478 2002-11-19  Adam Fedor  <fedor@gnu.org>
 479
 480         * Makefile.in (SFILES): Add objc-exp.y objc-lang.c.
 481         (objc_lang_h): Define.
 482         (YYFILES): Add objc-exp.tab.c.
 483         (local-maintainer-clean): Remove objc-exp.tab.c.
 484         (objc-exp.tab.c, objc-exp.tab.o, objc-lang.o): New target.
 485
 486 2002-11-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 487
 488         * p-exp.y (typecast rule): Add automatic dereference of
 489         pascal classes if needed.
 490         (THIS): Set current_type.
 491         Automatically dereference pascal classes.
 492         (typebase rule): Add ^typebase recognition.
 493
 494 2002-11-18  Adam Fedor  <fedor@gnu.org>
 495
 496         * expprint.c (print_subexp): Handle OP_OBJC_NSSTRING,
 497         OP_OBJC_MSGCALL, and OP_OBJC_SELF.
 498         (op_name): Handle OP_OBJC_SELF.
 499         * Makefile.in (expprint.o): Add additional depends.
 500
 501 2002-11-18  Adam Fedor  <fedor@gnu.org>
 502
 503         * expression.h: Rename ObjC ops to OP_OBJC_MSGCALL,
 504         OP_OBJC_SELECTOR, OP_OBJC_NSSTRING, and OP_OBJC_SELF.
 505         * parse.c (length_of_subexp, prefixify_subexp): Likewise.
 506         * objc-exp.y: Likewise.
 507
 508 2002-11-18  Adam Fedor  <fedor@gnu.org>
 509
 510         * gdb/parser-defs.h: (struct objc_class_str): New structure
 511         for parsing ObjC classes.
 512
 513 2002-11-18  Andrew Cagney  <ac131313@redhat.com>
 514
 515         * stack.c (frame_relative_level): Copy function from here ...
 516         * frame.c (frame_relative_level): ...to here.
 517
 518 2002-11-18  Andrew Cagney  <ac131313@redhat.com>
 519
 520         * frame.h (enum frame_type): Define.
 521         (get_frame_type): Declare.
 522         (struct frame_info): Add field `type'.  Delete field
 523         signal_handler_caller.
 524         (deprecated_set_frame_signal_handler_caller): Declare.
 525         * frame.c (get_frame_type): New function.
 526         (deprecated_set_frame_type): New function.
 527         (create_new_frame): Set the frame's type.
 528         (get_prev_frame): Similar.
 529         * sparc-tdep.c: Use get_frame_type instead of signal_handler_caller.
 530         * s390-tdep.c: Ditto.
 531         * m68klinux-nat.c: Ditto.
 532         * ns32k-tdep.c: Ditto.
 533         * x86-64-linux-tdep.c: Ditto.
 534         * vax-tdep.c: Ditto.
 535         * rs6000-tdep.c: Ditto.
 536         * ppc-linux-tdep.c: Ditto.
 537         * i386-interix-tdep.c: Ditto.
 538         * mips-tdep.c: Ditto.
 539         * m68k-tdep.c: Ditto.
 540         * hppa-tdep.c: Ditto.
 541         * ia64-tdep.c: Ditto.
 542         * cris-tdep.c: Ditto.
 543         * arm-tdep.c: Ditto.
 544         * alpha-tdep.c: Ditto.
 545         * i386-tdep.c: Ditto.
 546         * stack.c: Ditto.
 547         * ada-lang.c: Ditto.
 548         * blockframe.c: Update.
 549         * i386-interix-tdep.c (i386_interix_back_one_frame): Use
 550         deprecated_set_frame_type instead of signal_handler_caller.
 551         * ppc-linux-tdep.c (ppc_linux_init_extra_frame_info): Ditto.
 552         * rs6000-tdep.c (rs6000_init_extra_frame_info): Ditto.
 553         * breakpoint.h: Delete FIXME suggesting get_frame_type.
 554
 555 2002-11-18   Klee Dienes  <kdienes@apple.com>
 556
 557         * Makefile.in (buildsym.o): Add dependency for gdb_assert.h.
 558
 559 2002-11-18  Klee Dienes  <kdienes@apple.com>
 560
 561         * buildsym.c (pop_context): Add comment.
 562
 563 2002-11-18  Klee Dienes  <kdienes@apple.com>
 564
 565         * buildsym.h (pop_context): Convert to function, defined in
 566         buildsym.c.
 567         * buildsym.c: Include gdb_assert.h.
 568         (pop_context): Implement as C function.  Add check for stack
 569         underflow.
 570         * dbxread.c (process_one_symbol): Complain and stop processing
 571         that symbol if we are already at the top of the context stack for
 572         a function-end N_FUN (this would imply an umatched RBRAC).  Ditto
 573         when processing N_RBRAC.
 574
 575 2002-11-16  Daniel Jacobowitz  <drow@mvista.com>
 576
 577         * config/pa/nm-hppah.h (CHILD_POST_FOLLOW_INFERIOR_BY_CLONE): Don't
 578         define.
 579         (struct target_waitstatus): Add opaque definition.
 580         * corelow.c (init_core_ops): Don't set to_clone_and_follow_inferior.
 581         * exec.c (init_exec_ops): Likewise.
 582         * fork-child.c (clone_and_follow_inferior): Remove.
 583         * hppah-nat.c (child_post_follow_inferior_by_clone): Remove.
 584         * inferior.h (clone_and_follow_inferior): Remove prototype.
 585         * infrun.c (follow_fork_mode_both): Remove.
 586         (follow_fork_mode_kind_names): Remove commented out "both".
 587         (follow_inferior_fork): Remove follow_fork_mode_both support.
 588         * inftarg.c (child_clone_and_follow_inferior): Remove.
 589         (child_post_follow_inferior_by_clone): Remove.
 590         (init_child_ops): Don't set to_clone_and_follow_inferior
 591         or to_post_follow_inferior_by_clone.
 592         * target.c (default_clone_and_follow_inferior): Remove.
 593         (cleanup_target): Don't set to_clone_and_follow_inferior
 594         or to_post_follow_inferior_by_clone.
 595         (find_default_clone_and_follow_inferior): Remove.
 596         (init_dummy_target): Don't set to_clone_and_follow_inferior.
 597         (debug_to_clone_and_follow_inferior): Remove.
 598         (debug_to_post_follow_inferior_by_clone): Remove.
 599         (setup_target_debug): Don't set to_clone_and_follow_inferior
 600         or to_post_follow_inferior_by_clone.
 601         * target.h (struct target_ops): Remove to_clone_and_follow_inferior
 602         and to_post_follow_inferior_by_clone.
 603         (child_clone_and_follow_inferior): Remove prototype.
 604         (child_post_follow_inferior_by_clone): Remove prototype.
 605         (target_clone_and_follow_inferior): Remove macro.
 606         (target_post_follow_inferior_by_clone): Remove macro.
 607         (find_default_clone_and_follow_inferior): Remove prototype.
 608
 609 2002-11-16  Daniel Jacobowitz  <drow@mvista.com>
 610
 611         * breakpoint.c (bpstat_stop_status): Call inferior_has_forked,
 612         inferior_has_vforked, and inferior_has_execd instead of
 613         target_has_forked, target_has_vforked, and target_has_execd.
 614         * config/pa/nm-hppah.h (CHILD_HAS_FORKED, CHILD_HAS_VFORKED)
 615         (CHILD_HAS_EXECD, CHILD_HAS_SYSCALL_EVENT): Don't define.
 616         (CHILD_WAIT): Define.
 617         (child_wait): Add prototype.
 618         * hppah-nat.c (hpux_has_forked): Rename from child_has_forked.
 619         Add prototype.
 620         (hpux_has_vforked): Likewise, from child_has_vforked.
 621         (hpux_has_execd): Likewise, from child_has_execd.
 622         (hpux_has_syscall_event): Likewise, from child_has_syscall_event.
 623         (not_same_real_pid, child_wait): New, copied from inftarg.c.
 624         Call hpux_has_forked, hpux_has_vforked, hpux_has_execd,
 625         and hpux_has_syscall_event instead of the target hooks.
 626         * infrun.c (inferior_has_forked, inferior_has_vforked)
 627         (inferior_has_execd): New functions.
 628         * inftarg.c (not_same_real_pid): Remove.
 629         (child_wait): Remove references to not_same_real_pid,
 630         target_has_forked, target_has_vforked, target_has_execd,
 631         and target_has_syscall_event.
 632         (child_has_forked, child_has_vforked, child_has_execd)
 633         (child_has_syscall_event): Remove.
 634         (init_child_ops): Remove references to child_has_forked,
 635         child_has_vforked, child_has_execd, and child_has_syscall_event.
 636         * infttrace.c (hpux_has_forked): Rename from child_has_forked.
 637         (hpux_has_vforked): Likewise, from child_has_vforked.
 638         (hpux_has_execd): Likewise, from child_has_execd.
 639         (hpux_has_syscall_event): Likewise, from child_has_syscall_event.
 640         * target.c (cleanup_target): Remove references to
 641         to_has_forked, to_has_vforked, to_has_execd, and
 642         to_has_syscall_event.
 643         (update_current_target): Likewise.
 644         (setup_target_debug): Likewise.
 645         (debug_to_has_forked): Remove.
 646         (debug_to_has_vforked): Remove.
 647         (debug_to_has_execd): Remove.
 648         (debug_to_has_syscall_event): Remove.
 649         * target.h (struct target_ops): Remove to_has_forked.
 650         to_has_vforked, to_has_execd, and to_has_syscall_event.
 651         (child_has_forked, child_has_vforked, child_has_execd)
 652         (child_has_syscall_event): Remove prototypes.
 653         (inferior_has_forked, inferior_has_vforked, inferior_has_execd): Add
 654         prototypes.
 655         (target_has_forked, target_has_vforked, target_has_execd)
 656         (target_has_syscall_event): Remove macros.
 657
 658 2002-11-16  Daniel Jacobowitz  <drow@mvista.com>
 659
 660         * hppah-nat.c (child_can_follow_vfork_prior_to_exec): Remove.
 661         * inftarg.c (child_can_follow_vfork_prior_to_exec): Remove.
 662         (init_child_ops): Don't initialize to_can_follow_vfork_prior_to_exec.
 663         * infttrace.c (child_can_follow_vfork_prior_to_exec): Remove.
 664         * target.c (cleanup_target): Remove reference to
 665         to_can_follow_vfork_prior_to_exec.
 666         (update_current_target): Likewise.
 667         (debug_to_can_follow_vfork_prior_to_exec): Remove.
 668         (setup_target_debug): Remove reference to
 669         to_can_follow_vfork_prior_to_exec.
 670         * target.h (struct target_ops): Remove
 671         to_can_follow_vfork_prior_to_exec.
 672         (child_can_follow_vfork_prior_to_exec): Remove prototype.
 673         (target_can_follow_vfork_prior_to_exec): Remove definition.
 674         * config/pa/nm-hppah.h (CHILD_CAN_FOLLOW_VFORK_PRIOR_TO_EXEC): Don't
 675         define.
 676         * infrun.c (follow_vfork_when_exec): Remove.
 677         (follow_inferior_fork): Remove references to follow_vfork_when_exec.
 678         (follow_exec): Likewise.
 679         (handle_inferior_event): Likewise.
 680         (keep_going): Likewise.
 681
 682 2002-11-15  Andrew Cagney  <cagney@redhat.com>
 683
 684         * frame.c (generic_unwind_get_saved_register): Make static.
 685         * frame.h (generic_unwind_get_saved_register): Delete declaration.
 686         * avr-tdep.c (avr_gdbarch_init): Do not set get_saved_register,
 687         defaults to generic_unwind_get_saved_register.
 688         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 689         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
 690         * frv-tdep.c (frv_gdbarch_init): Ditto.
 691         * i386-tdep.c (i386_gdbarch_init): Ditto.
 692         * s390-tdep.c (s390_gdbarch_init): Ditto.
 693         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
 694         * v850-tdep.c (v850_gdbarch_init): Ditto.
 695         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 696         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 697         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Delete macro.
 698
 699 2002-11-15  Andrew Cagney  <cagney@redhat.com>
 700
 701         * x86-64-linux-nat.c (i386_sse_regnum_p): New function.  Copy from
 702         i386-tdep.c.
 703
 704 2002-11-15  Andrew Cagney  <cagney@redhat.com>
 705
 706         * frame.h (sigtramp_saved_pc): Delete declaration.
 707         * blockframe.c (sigtramp_saved_pc): Delete function.
 708         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): New function.
 709         (ns32k_frame_saved_pc): Call ns32k_sigtramp_saved_pc.
 710         * vax-tdep.c (vax_sigtramp_saved_pc): New function.
 711         (vax_frame_saved_pc): Call vax_sigtramp_saved_pc.
 712
 713 2002-11-15  Andrew Cagney  <ac131313@redhat.com>
 714
 715         * frame.c (frame_pc_unwind): New function.
 716         (frame_saved_regs_pc_unwind): New function.
 717         (frame_register_unwind): Pass unwind_cache instead of
 718         register_unwind_cache.
 719         (set_unwind_by_pc): Add unwind_pc parameter, set.
 720         (create_new_frame): Pass frame->pc_unwind to set_unwind_by_pc.
 721         (get_prev_frame): Ditto.
 722         * frame.h (frame_pc_unwind_ftype): Declare.
 723         (struct frame_info): Add pc_unwind, pc_unwind_cache_p and
 724         pc_unwind_cache.  Rename register_unwind_cache to unwind_cache.
 725         (frame_pc_unwind): Declare.
 726         * dummy-frame.c (dummy_frame_pc_unwind): New function.
 727         (struct dummy_frame): Add comment mentioning that values are for
 728         previous frame.
 729         * dummy-frame.h (dummy_frame_pc_unwind): Declare.
 730         * blockframe.c (file_frame_chain_valid): Use frame_pc_unwind.
 731         (generic_file_frame_chain_valid): Ditto.
 732         * stack.c (frame_info): Ditto.
 733
 734 2002-11-15  David Carlton  <carlton@math.stanford.edu>
 735
 736         * linespec.c (locate_first_half): New function.
 737         (decode_line_1): Move code into locate_first_half.
 738
 739 2002-11-15  Andrew Cagney  <ac131313@redhat.com>
 740
 741         * complaints.h: Add comment explaining how to eliminate a
 742         deprecated_complain call.
 743         * complaints.h: Fix spelling errors.
 744
 745 2002-11-15  David Carlton  <carlton@math.stanford.edu>
 746
 747         * printcmd.c: Remove #include "disasm.h".
 748
 749 2002-11-14  Andrew Cagney  <ac131313@redhat.com>
 750
 751         * frame.h: Move the most relevant interface functions to the start
 752         of the file.
 753
 754 2002-11-14  Andrew Cagney  <ac131313@redhat.com>
 755
 756         * regcache.h (deprecated_registers): Rename registers.
 757         * a68v-nat.c, alpha-nat.c, arch-utils.c, core-sol2.c: Update.
 758         * hp300ux-nat.c, hppab-nat.c, hppah-nat.c: Update.
 759         * hppam3-nat.c, hpux-thread.c, i386gnu-nat.c: Update.
 760         * ia64-aix-nat.c, ia64-linux-nat.c, ia64-tdep.c: Update.
 761         * irix4-nat.c, irix5-nat.c, lynx-nat.c, m68k-tdep.c: Update.
 762         * m68knbsd-nat.c, mips-linux-tdep.c, mipsm3-nat.c: Update.
 763         * mipsv4-nat.c, ns32knbsd-nat.c, ppc-bdm.c: Update.
 764         * ppc-sysv-tdep.c, ptx4-nat.c, regcache.c, remote-es.c: Update.
 765         * remote-sds.c, remote-vx68.c, remote-vxmips.c: Update.
 766         * remote-vxsparc.c, rs6000-tdep.c, sol-thread.c: Update.
 767         * sparc-nat.c, sparc-tdep.c, sun3-nat.c, symm-nat.c: Update.
 768         * v850ice.c: Update.
 769
 770 Wed Nov 13 19:51:05 2002  Andrew Cagney  <cagney@redhat.com>
 771
 772         * utils.c (gdb_realpath): Add comment mentioning realpath with a
 773         NULL buffer.
 774
 775 2002-11-13  Andrew Cagney  <cagney@redhat.com>
 776
 777         * regcache.h (deprecated_read_register_bytes): Rename
 778         read_register_bytes.
 779         (deprecated_write_register_bytes): Rename write_register_bytes.
 780         * alpha-tdep.c, arm-tdep.c, cris-tdep.c, d10v-tdep.c: Update.
 781         * dwarf2cfi.c, frv-tdep.c, hppa-tdep.c, ia64-tdep.c: Update.
 782         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Update.
 783         * ns32k-tdep.c, regcache.c, remote-sds.c, remote-vx.c: Update.
 784         * remote.c, rs6000-tdep.c, s390-tdep.c, sh-tdep.c: Update.
 785         * sparc-tdep.c, v850-tdep.c, vax-tdep.c, x86-64-tdep.c: Update.
 786         * xstormy16-tdep.c, z8k-tdep.c, config/nm-gnu.h: Update.
 787         * config/nm-m3.h, config/h8500/tm-h8500.h: Update.
 788         * config/i386/nm-ptx4.h, config/i386/nm-symmetry.h: Update.
 789         * config/m32r/tm-m32r.h, config/m68k/nm-sun3.h: Update.
 790         * config/m68k/tm-delta68.h, config/m68k/tm-linux.h: Update.
 791         * config/mn10200/tm-mn10200.h, config/pa/tm-hppa64.h: Update.
 792         * config/sparc/nm-nbsd.h, config/sparc/nm-sun4os4.h: Update.
 793         * config/sparc/nm-sun4sol2.h, config/sparc/tm-sparclet.h: Update.
 794
 795 2002-11-13  Jim Blandy  <jimb@redhat.com>
 796
 797         * findvar.c (read_var_value): Doc fix.
 798
 799 2002-11-13  Andrew Cagney  <cagney@redhat.com>
 800
 801         * regcache.c (struct regcache): Replace passthough_p with
 802         readonly_p.
 803         (regcache_xmalloc): Initialize readonly_p.
 804         (build_regcache): Initialize readonly_p.
 805         (regcache_save): New function.
 806         (regcache_restore): New function.
 807         (regcache_cpy): Re-implement using regcache_save and
 808         regcache_restore.
 809         (regcache_raw_read): Update.
 810         (regcache_cooked_read): When a read-only cache, checked for cached
 811         pseudo register values.
 812         (regcache_raw_write): Assert that the cache is not read-only.
 813         Remove code handling a non-passthrough cache.
 814         * regcache.h (regcache_save): Declare.
 815         (regcache_restore): Declare.
 816
 817 2002-11-13  Andrew Cagney  <cagney@redhat.com>
 818
 819         * regcache.c (struct regcache_descr): Add fields
 820         sizeof_cooked_registers and sizeof_cooked_register_valid_p.
 821         (init_legacy_regcache_descr): Compute the size of a cooked
 822         register cache and then assign that to sizeof_raw_registers.  Set
 823         sizeof_raw_register_valid_p to sizeof_cooked_register_valid_p
 824         (init_legacy_regcache_descr): Ditto.
 825
 826 2002-11-13  Andrew Cagney  <cagney@redhat.com>
 827
 828         * regcache.c (register_buffer): Move to near start of file, update
 829         description.
 830         (regcache_raw_read): Use.
 831         (regcache_raw_write): Use.
 832         (struct regcache): Rename raw_registers to registers and
 833         raw_register_valid_p to register_valid_p.
 834         (regcache_xmalloc): Update.
 835         (regcache_xfree): Update.
 836         (register_buffer): Update.
 837         (regcache_cpy): Update.
 838         (regcache_cpy_no_passthrough): Update.
 839         (regcache_valid_p): Update.
 840         (deprecated_grub_regcache_for_registers): Update.
 841         (deprecated_grub_regcache_for_register_valid): Update.
 842         (set_register_cached): Update.
 843         (regcache_raw_write): Update.
 844
 845 2002-11-13  Pierre Muller  <muller@ics.u-strasbg.fr>
 846
 847         * p-exp.y (name_not_typename): Use copy_name to
 848         set current_type variable for fields of THIS.
 849
 850 2002-11-12  Daniel Jacobowitz  <drow@mvista.com>
 851
 852         * gnu-nat.c (init_gnu_ops): Remove NULL initializations.
 853         * monitor.c (init_base_monitor_ops): Likewise.
 854         * ppc-bdm.c (init_bdm_ppc_ops): Likewise.
 855         * remote-array.c (init_array_ops): Likewise.
 856         * remote-e7000.c (init_e7000_ops): Likewise.
 857         * remote-es.c (init_es1800_ops): Likewise.
 858         (init_es1800_child_ops): Likewise.
 859         * remote-rdp.c (init_remote_rdp_ops): Likewise.
 860         * remote-sim.c (init_gdbsim_ops): Likewise.
 861         * remote-st.c (init_st2000_ops): Likewise.
 862         * sol-thread.c (init_sol_core_ops): Likewise.
 863         (init_sol_thread_ops): Likewise.
 864         * v850ice.c (init_850ice_ops): Likewise.
 865         * win32-nat.c (init_child_ops): Likewise.
 866         * wince.c (init_child_ops): Likewise.
 867
 868 2002-11-12  Andrew Cagney  <ac131313@redhat.com>
 869
 870         * utils.c (gdb_realpath): Make rp a constant pointer.
 871
 872 2002-11-12  Andrew Cagney  <ac131313@redhat.com>
 873
 874         * utils.c (gdb_realpath): Rewrite.  Try, in order: realpath() with
 875         a constant buffer; cannonicalize_file_name(); realpath() with a
 876         pathconf() defined buffer, xstrdup().
 877
 878 2002-11-12  Andrew Cagney  <ac131313@redhat.com>
 879
 880         * config/djgpp/fnchange.lst: Fix typo, hang1.c to hang1.C; hang2.c
 881         to hang2.C; hang3.c to hang3.C.
 882
 883 2002-11-11  Elena Zannoni  <ezannoni@redhat.com>
 884
 885         * findvar.c (read_var_value): Reenable TLS code.
 886
 887 2002-11-11  Elena Zannoni  <ezannoni@redhat.com>
 888             Jim Blandy  <jimb@redhat.com>
 889
 890         * gdb_thread_db.h (enum): Add TD_NOTALLOC.
 891         * target.c (update_current_target): Add
 892         to_get_thread_local_address.
 893         * target.h (to_get_thread_local_address): Export.
 894         (target_get_thread_local_address): Define.
 895         (target_get_thread_local_address_p): Define.
 896         * thread-db.c: Include solib-svr4.h.
 897         (td_thr_tls_get_addr_p): Define.
 898         (thread_db_load): Get a pointer to td_thr_tls_get_addr.
 899         (thread_db_get_thread_local_address): New function.
 900         (init_thread_db_ops): Initialize to_get_thread_local_address.
 901         * configure.in: Add test for TD_NOTALLOC in thread_db.h.
 902         * configure: Regenerate.
 903         * config.in: Regenerate.
 904
 905 2002-11-11  David Carlton  <carlton@math.stanford.edu>
 906
 907         * linespec.c (set_flags): New function.
 908         (decode_line_1): Move code into set_flags.
 909
 910 2002-11-11  David Carlton  <carlton@math.stanford.edu>
 911
 912         * linespec.c (decode_line_1): Move chunks of code to separate
 913         functions.
 914         (initialize_defaults): New function.
 915         (decode_indirect): New function.
 916
 917 2002-11-11  Andrew Cagney  <ac131313@redhat.com>
 918
 919         * blockframe.c (sigtramp_saved_pc): Fix tipo. void_func_ptr
 920         instead of void_code_ptr.
 921         (sigtramp_saved_pc): Ditto.
 922
 923         * x86-64-tdep.c (i386_fp_regnum_p): Copy i386-tdep.c's
 924         i386_fp_regnum_p.
 925
 926 2002-11-10  Daniel Jacobowitz  <drow@mvista.com>
 927
 928         * gdbtypes.h (struct main_type): Move artificial flag out of
 929         loc.  New member of ``struct field'' named static_kind.  Reduce
 930         overloaded meaning of bitsize.
 931         (FIELD_ARTIFICIAL, SET_FIELD_PHYSNAME, SET_FIELD_PHYSADDR)
 932         (TYPE_FIELD_STATIC, TYPE_FIELD_STATIC_HAS_ADDR): Likewise.
 933         (FIELD_STATIC_KIND, TYPE_FIELD_STATIC_KIND): New macros.
 934
 935         * ada-lang.c (fill_in_ada_prototype): Initialize static_kind for
 936         new fields.
 937         (template_to_fixed_record_type, template_to_static_fixed_type)
 938         (to_record_with_fixed_variant_part): Likewise.
 939         * coffread.c (coff_read_struct_type, coff_read_enum_type): Likewise.
 940         * dwarf2read.c (dwarf2_add_field, read_enumeration): Likewise.
 941         * dwarfread.c (struct_type, enum_type): Likewise.
 942         * hpread.c (hpread_read_enum_type)
 943         (hpread_read_function_type, hpread_read_doc_function_type)
 944         (hpread_read_struct_type): Likewise.
 945         * mdebugread.c (parse_symbol): Likewise.
 946
 947 2002-11-10  Andrew Cagney  <ac131313@redhat.com>
 948
 949         * breakpoint.h (deprecated_frame_in_dummy): Rename frame_in_dummy.
 950         * stack.c (print_frame_info_base): Update.
 951         (print_frame_info_base, frame_info): Update.
 952         * sparc-tdep.c (sparc_init_extra_frame_info): Update.
 953         (sparc_frame_saved_pc): Update.
 954         * ada-lang.c (find_printable_frame): Update.
 955         * breakpoint.c (deprecated_frame_in_dummy): Update.
 956
 957 2002-11-09  Mark Kettenis  <kettenis@gnu.org>
 958
 959         * i386-linux-nat.c (ORIG_EAX): Define to -1 if not already
 960         defined.
 961         (regmap): Extend to cover all registers.
 962         (PT_READ_U, PT_WRITE_U, PTRACE_XFER_TYPE,
 963         OLD_CANNOT_FETCH_REGISTERS, OLD_CANNOT_STORE_REGISTERS): Remove
 964         definitions.
 965         (fetch_register, sore_register): Simplify.
 966         (old_fetch_inferior_registers, old_store_inferior_registers):
 967         Remove functions.
 968         (cannot_fetch_register, cannot_store_register): Change
 969         implementation to use regmap array to decide which registers
 970         cannot be fetched/stored.  This removes $orig_eax from the
 971         registers that cannot be fetched/stored.
 972         (fetch_inferior_registers): Call fetch_register directly instead
 973         of calling old_fetch_inferior_registers.
 974         (store_inferior_registers): Call store_register directly instead
 975         of calling old_store_inferior_registers.
 976         (i386_linux_dr_get): Replace PT_READ_U with PTRACE_PEEKUSER.
 977         (i386_linux_dr_set): Replace PT_WRITE_U with PTRACE_POKEUSER.
 978         * config/i386/nm-linux.h (U_REGS_OFFSET): Remove definition.
 979
 980 2002-11-09  Klee Dienes  <kdienes@apple.com>
 981
 982         * i387-tdep.c (i387_supply_register): When called with NULL as a
 983         buffer, mark the register as not provided (to mirror the behavior
 984         of supply_register).
 985         (i387_supply_fxsave): Ditto.
 986         (i387_supply_fsave): Ditto (inherits the behavior from
 987         i387_supply_register).
 988
 989 2002-11-09  Klee Dienes  <kdienes@apple.com>
 990
 991         * blockframe.c (sigtramp_saved_pc): Use
 992         builtin_type_void_code_ptr, not builtin_type_void_data_ptr (we are
 993         extracting the PC).  Use TYPE_LENGTH (builtin_type_void_code_ptr)
 994         instead of (TARGET_PTR_BIT / TARGET_CHAR_BIT).
 995
 996 2002-11-09  Andrew Cagney  <ac131313@redhat.com>
 997
 998         * frame.c (get_prev_frame): Test prev_p to identify a previously
 999         unwound frame.  Initialize prev_p.
1000         * frame.h (struct frame_info): Add field prev_p.  Expand prev/next
1001         comment.
1002
1003 2002-11-09  Andrew Cagney  <ac131313@redhat.com>
1004
1005         * frame.c (get_prev_frame): Cleanups.  Eliminate redundant tests
1006         for a NULL NEXT_FRAME.  Simplify fromleaf initialization.  Add
1007         more comments.  Zap dead code.
1008
1009 2002-11-09  Mark Kettenis  <kettenis@gnu.org>
1010
1011         * infcmd.c (print_vector_info, print_float_info): Move code that
1012         checks whether the target has any registers and whether there is a
1013         selected frame up, such that it is also used if a target provides
1014         multi-arch definitions of these functions.
1015
1016 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1017
1018         * Makefile.in (DESTDIR): Define.
1019         (install-only, install-gdbtk, uninstall-gdbtk): Add $(DESTDIR)
1020         prefix.
1021
1022         * config/djgpp/fnchange.lst: 8.3 proof i386obsd-nat.c and
1023         i386obsd-tdep.c.  Rename to "gdb.cxx", paths containing "gdb.c++".
1024
1025 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1026
1027         * i386-linux-tdep.c: Include "reggroups.h".
1028         (i386_linux_register_reggroup_p): New function.
1029         (i386_linux_init_abi): Set register_reggroup_p to
1030         i386_linux_register_reggroup_p.
1031         * i386-tdep.h (i386_register_reggroup_p): Declare.
1032         * i386-tdep.c: Include "reggroups.h".
1033         (i386_init_reggroups): New function.
1034         (i386_add_reggroups): New function.
1035         (i386_register_reggroup_p): New function.
1036         (i386_sse_reggroup, i386_mmx_reggroup): New variables.
1037         (_initialize_i386_tdep): Call i386_init_reggroups.
1038         (i386_gdbarch_init): Set register_reggroup_p and add in the i386
1039         specific reggroups.
1040
1041 2002-11-09  Mark Kettenis  <kettenis@gnu.org>
1042
1043         * infptrace.c (child_xfer_memory): Make use of the new PT_IO
1044         request that's available in *BSD.
1045
1046         * i386-tdep.h (IS_FPU_CTRL_REGNUM): Remove.
1047
1048         * i387-tdep.c (i387_fill_fxsave): Use FOOFF_REGNUM instead of
1049         FDOFF_REGNUM.
1050
1051 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1052
1053         * frame.c (set_unwind_by_pc): Use dummy_frame_register_unwind.
1054         * dummy-frame.c (find_dummy_frame): Rename
1055         generic_find_dummy_frame, make static.  Return the dummy frame
1056         instead of the regcache.
1057         (generic_find_dummy_frame): Re-implement using find_dummy_frame,
1058         (cached_find_dummy_frame): New function.  Use find_dummy_frame.
1059         (dummy_frame_register_unwind): Rename
1060         generic_call_dummy_register_unwind.  Use cached_find_dummy_frame.
1061         * dummy-frame.h (dummy_frame_register_unwind): Rename
1062         generic_call_dummy_register_unwind.
1063
1064 2002-11-08  Mark Kettenis  <kettenis@gnu.org>
1065
1066         * config/i386/tm-i386v42mp.h: Remove file.  Move its contents,
1067         except the inclusion of "i386/tm-i386.h", to...
1068         * config/i386/nm-i386v42mp.h: ...here.
1069         * config/i386/i386v42mp.mt (TM_FILE): Set to tm-i386.h.
1070
1071 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1072
1073         * Makefile.in (frame.o): Update dependencies.
1074         * blockframe.c (current_frame, frame_obstack_alloc)
1075         (frame_saved_regs_zalloc, get_current_frame)
1076         (set_current_frame, create_new_frame)
1077         (set_unwind_by_pc, get_next_frame)
1078         (flush_cached_frames, reinit_frame_cache)
1079         (frame_saved_regs_register_unwind)
1080         (deprecated_generic_get_saved_register)
1081         (get_prev_frame, get_frame_pc, get_frame_saved_regs)
1082         (_initialize_blockframe): Move frame code from here...
1083         * frame.c: ...to here.  Include "gdb_obstack.h", "gdbcore.h",
1084         "annotate.h" and "dummy-frame.h".
1085         (_initialize_frame): New function.
1086
1087 2002-11-08  Jim Blandy  <jimb@redhat.com>
1088
1089         * dwarf2read.c (read_func_scope): Restore list_in_scope properly
1090         when we finish a function a context.
1091         * buildsym.h (outermost_context_p): New macro.
1092         (Bug analyzed by David Edelsohn.)
1093
1094 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1095
1096         * blockframe.c: Include "dummy-frame.h".
1097         (struct dummy_frame, dummy_frame_stack)
1098         (generic_find_dummy_frame, deprecated_generic_find_dummy_frame)
1099         (generic_pc_in_call_dummy, deprecated_read_register_dummy)
1100         (generic_push_dummy_frame, generic_save_dummy_frame_tos)
1101         (generic_save_call_dummy_addr, generic_pop_current_frame)
1102         (generic_pop_dummy_frame, generic_fix_call_dummy)
1103         (generic_fix_call_dummy, generic_call_dummy_register_unwind): Move
1104         dummy frame code from here...
1105         * dummy-frame.c: ...to here.  New file.
1106         * dummy-frame.h: New file.
1107         (generic_call_dummy_register_unwind): Declare.
1108         (generic_find_dummy_frame): Declare.
1109         * Makefile.in (SFILES): Add dummy-frame.c.
1110         (dummy-frame.o): Specify dependencies.
1111         (dummy_frame_h): Define.
1112         (COMMON_OBS): Add dummy-frame.o.
1113         (blockframe.o): Update dependencies.
1114
1115 2002-11-08  Jim Blandy  <jimb@redhat.com>
1116
1117         * dwarf2read.c (read_func_scope): Restore local_symbols and
1118         param_symbols after we finish the function context.  (Based on a
1119         patch from David Edelsohn.)
1120
1121 2002-11-08  David Carlton  <carlton@math.stanford.edu>
1122
1123         * linespec.c (symbol_found): New function.
1124         (minsym_found): New function.
1125         (decode_line_1): Separate out some code into separate functions.
1126
1127 2002-11-08  Joel Brobecker  <brobecker@gnat.com>
1128
1129         * i386-tdep.c (i386_frameless_signal_p): Make non static for
1130         the benefit of the interix target.
1131         * i386-tdep.h (i386_frameless_signal_p): Declare.
1132
1133 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1134
1135         * i386-tdep.h (i386_linux_orig_eax_regnum_p): Delete stray
1136         declaration that snuck in from change below.
1137
1138 2002-11-06  Andrew Cagney  <cagney@redhat.com>
1139
1140         * i386-tdep.c (i386_mmx_regnum_p): Rename mmx_regnum_p.  Update
1141         all callers.
1142         (i386_fp_regnum_p): New function.  Use instead of FP_REGNUM_P.
1143         (i386_fpc_regnum_p): New function.  Use instead of FPC_REGNUM_P.
1144         (i386_sse_regnum_p): New function.  Use instead of SSE_REGNUM_P.
1145         (i386_mxcsr_regnum_p): new function.  Use instead of
1146         MXCSR_REGNUM_P.
1147         * i386-tdep.h (SSE_REGNUM_P): Delete macro.
1148         (i386_sse_regnum_p): Declare.
1149         (i386_mxcsr_regnum_p): Declare.
1150         (FP_REGNUM_P, FPC_REGNUM_P): Delete macros.
1151         (i386_fp_regnum_p, i386_fpc_regnum_p): Declare.
1152         (IS_FP_REGNUM): Update definition.
1153         (IS_FPU_CTRL_REGNUM): Update definition..
1154         (IS_SSE_REGNUM): Update definition..
1155         * i386v-nat.c (register_u_addr): Update.
1156         * go32-nat.c (fetch_register): Update.
1157         (store_register): Update.
1158
1159 2002-11-07  Joel Brobecker  <brobecker@gnat.com>
1160
1161         Preparation work to convert the hppa targets to multiarch partial.
1162
1163         * hppa-tdep.c: Add new functions replacing macro bodies from
1164         config/pa/tm-hppa.h. These function will be used to initialize
1165         the gdbarch structure. Import some comments from tm-hppa.h,
1166         and place them where appropriate, to avoid loosing them when
1167         we cleanup this file.
1168         (hppa_reg_struct_has_addr): New function.
1169         (hppa_inner_than): New function.
1170         (hppa_stack_align): New function.
1171         (hppa_pc_requires_run_before_use): New function.
1172         (hppa_instruction_nullified): New function.
1173         (hppa_register_byte): New function.
1174         (hppa_register_virtual_type): New function.
1175         (hppa_store_struct_return): New function.
1176         (hppa_cannot_store_register): New function.
1177         (hppa_frame_args_address): New function.
1178         (hppa_frame_locals_address): New function.
1179         (hppa_smash_text_address): New function.
1180         (hppa_coerce_float_to_double): New function. Requires the inclusion
1181         of "language.h".
1182
1183         * Makefile.in (hppa-tdep.o): Add dependency on language.h.
1184
1185         * tm-hppa.h (REG_STRUCT_HAS_ADDR): Change the definition of this
1186         gdbarch-eligible macro to a call to the new associated function
1187         created in hppa-tdep.c.
1188         (INNER_THAN): Likewise.
1189         (STACK_ALIGN): Likewise.
1190         (PC_REQUIRES_RUN_BEFORE_USE): Likewise.
1191         (INSTRUCTION_NULLIFIED): Likewise.
1192         (REGISTER_BYTE): Likewise.
1193         (REGISTER_VIRTUAL_TYPE): Likewise.
1194         (STORE_STRUCT_RETURN): Likewise.
1195         (CANNOT_STORE_REGISTER): Likewise.
1196         (FRAME_ARGS_ADDRESS): Likewise.
1197         (FRAME_LOCALS_ADDRESS): Likewise.
1198         (SMASH_TEXT_ADDRESS): Likewise.
1199         (COERCE_FLOAT_TO_DOUBLE): Likewise.
1200         (ABOUT_TO_RETURN): Delete, as no longer used.
1201
1202 2002-11-07  Fernando Nasser  <fnasser@redhat.com>
1203
1204         * printcmd.c (disassemble_command): Remove obsolete function.
1205         (_initialize_printcmd): Do not create disassemble command here.
1206         * cli/cli-cmds.c (disassemble_command): New function.  Implements
1207         disassemble command.
1208         (init_cli_cmds): Create disassemble command here instead.
1209
1210 2002-11-07  Andrew Cagney  <ac131313@redhat.com>
1211
1212         * MAINTAINERS: Add Daniel Jacobowitz to global maintainers list.
1213
1214 2002-11-07  Andrew Cagney  <ac131313@redhat.com>
1215
1216         * regcache.h (regcache_cooked_read_using_offset_hack)
1217         (regcache_cooked_write_using_offset_hack): Delete declarations.
1218         (register_changed): Delete declaration.
1219         * regcache.c (regcache_cooked_read_using_offset_hack)
1220         (regcache_cooked_write_using_offset_hack): Delete functions.
1221         (cooked_xfer_using_offset_hack): Delete function.
1222         (register_changed): Delete function.
1223
1224 2002-11-07  Jim Blandy  <jimb@redhat.com>
1225
1226         * macroscope.c: #include "complaints.h".
1227         (sal_macro_scope): Cope with filenames that appear in the symtabs,
1228         but not in the macro table.
1229         * Makefile.in (macroscope.o): Record dependency.
1230
1231 2002-11-07  Joel Brobecker  <brobecker@gnat.com>
1232
1233         * PROBLEMS: Document gdb/816 (unable to read core file on alpha-osf).
1234
1235 2002-11-07  Andrew Cagney  <ac131313@redhat.com>
1236
1237         * regcache.c (deprecated_registers_fetched): Update.
1238         * regcache.h (deprecated_registers_fetched): Rename
1239         registers_fetched.
1240         * remote-vxsparc.c (vx_read_register): Update.
1241         * remote-vxmips.c (vx_read_register): Update.
1242         * remote-vx68.c (vx_read_register): Update.
1243         * irix5-nat.c (fetch_core_registers): Update.
1244         * mipsm3-nat.c (fetch_inferior_registers): Update.
1245         * sun3-nat.c (fetch_inferior_registers): Update.
1246         * symm-nat.c (fetch_inferior_registers): Update.
1247         * ns32knbsd-nat.c (fetch_inferior_registers): Update.
1248         (fetch_core_registers): Update.
1249         (fetch_kcore_registers): Update.
1250         * mips-nat.c (fetch_inferior_registers): Update.
1251         * corelow.c (get_core_registers): Update.
1252         * a68v-nat.c (fetch_inferior_registers): Update.
1253
1254 2002-11-06  Joel Brobecker  <brobecker@gnat.com>
1255
1256         Put in place the framework necessary for multiarching the hppa targets.
1257         * hppa-tdep.c (hppa_gdbarch_init): New function.
1258         (hppa_dump_tdep): New function.
1259         (_initialize_hppa_tdep): Register the hppa gdbarch init function and
1260         tdep structure dumper.
1261         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): New macro, defined to 0
1262         until the multi-arching conversion has partially been completed.
1263
1264 2002-11-06  Andrew Cagney  <ac131313@redhat.com>
1265
1266         * valops.c (value_assign): Merge lval_register case into
1267         lval_reg_frame_relative.  Use frame_register and
1268         regcache_cooked_write instead of get_saved_register and
1269         write_register_bytes.  After flushing the register cache, try to
1270         re-select the selected frame.
1271
1272 2002-11-06  Andrew Cagney  <ac131313@redhat.com>
1273
1274         * regcache.h (deprecated_register_valid): Rename register_valid.
1275         * regcache.c: Update.
1276         * ia64-aix-nat.c: Update.
1277         * i386gnu-nat.c: Update.
1278         * alpha-nat.c: Update.
1279         * sparc-nat.c: Update.
1280         * lynx-nat.c: Update.
1281         * remote-mips.c: Update.
1282
1283 2002-11-06  Joel Brobecker  <brobecker@gnat.com>
1284
1285         * hppa-tdep.c (_initialize_hppa_tdep): Move function body
1286         to end of file, to be more consistent with the pratice followed
1287         by other targets.
1288
1289 2002-11-06  Andrew Cagney  <ac131313@redhat.com>
1290
1291         * infcmd.c: Include "reggroups.h" and <ctype.h>.
1292         (print_float_info): Print registers in float_reggroup.
1293         (print_vector_info): Print registers in vector_reggroup.
1294         (default_print_registers_info): When all, print registers in
1295         all_reggroup.  Otherwize, print registers in general_reggroup.
1296         (registers_info): Rewrite.  Add support for register groups.
1297         Eliminate a goto.
1298
1299 2002-11-06  Elena Zannoni  <ezannoni@redhat.com>
1300
1301         * symtab.c (methods_info): Delete. It has been ifdeffed out for
1302         ages.
1303         (symtab_symbol_info): Remove eons old ifdeffed out code.
1304         (_initialize_symtab): Remove prehistoric disabled 'info methods'
1305         command.
1306
1307 2002-11-06  Theodore A. Roth  <troth@openavr.org>
1308
1309         * c-exp.y: Add missing semi-colons.
1310         * f-exp.y: Add missing semi-colons.
1311         * m2-exp.y: Add missing semi-colons.
1312         * p-exp.y: Add missing semi-colons.
1313         Add empty action to start rule to avoid a type clash error when
1314         building with bison >= 1.50.
1315
1316 2002-11-06  Jim Blandy  <jimb@redhat.com>
1317
1318         * macrotab.h (struct macro_source_file): Doc fix.
1319
1320 2002-11-05  Jeff Johnston  <jjohnstn@redhat.com>
1321
1322         * varobj.c (child_exists, cplus_number_of_children): Change
1323         STREQ macro references to strcmp.
1324         (cplus_name_of_child): Change code to handle the fact that
1325         fields are not necessarily contiguous with regards to their
1326         access control. This is a fix for PR gdb/792.
1327
1328 2002-11-05  Andrew Cagney  <ac131313@redhat.com>
1329
1330         * gdbarch.sh (GET_SAVED_REGISTER): Change to a predicate function.
1331         * gdbarch.h, gdbarch.c: Regnerate.
1332         * frame.h (frame_register): Declare.
1333         * frame.c (frame_register): New function.
1334         (get_saved_register): Test GET_SAVED_REGISTER_P before calling
1335         GET_SAVED_REGISTER, otherwize call
1336         generic_unwind_get_saved_register.
1337         (frame_register_read): Use frame_register instead of
1338         get_saved_register.
1339
1340 2002-11-05  Elena Zannoni  <ezannoni@redhat.com>
1341
1342         From Jim Ingham  <jingham@apple.com>:
1343         * event-top.c (gdb_disable_readline): New function.
1344         (_initialize_event_loop): Move comment.
1345
1346 2002-11-05  Elena Zannoni  <ezannoni@redhat.com>
1347
1348         * event-loop.c (start_event_loop): Add comment.
1349         Update copyright.
1350
1351 2002-11-05  Andrew Cagney  <ac131313@redhat.com>
1352
1353         * infcmd.c (default_print_registers_info): Do not call
1354         PRINT_REGISTER_HOOK.
1355
1356 2002-11-05  Andrew Cagney  <ac131313@redhat.com>
1357
1358         * sparc-tdep.c (sparc_print_register_hook): Make static.
1359         (sparc_print_registers_info): New function.
1360         (sparc_do_registers_info): New function.
1361         (sparclet_print_registers_info): New function.
1362         (sparclet_do_registers_info): New function.
1363         (do_sparc_print_registers_info): New function.
1364         (sparc_print_registers): New static function, clone of infcmd.c's
1365         default_print_registers_info.
1366         * config/sparc/tm-sparclet.h (PRINT_REGISTER_HOOK): Delete macro.
1367         (sparclet_do_registers_info): Declare.
1368         (DEPRECATED_DO_REGISTERS_INFO): Re-define.
1369         * config/sparc/tm-sparc.h (DEPRECATED_DO_REGISTERS_INFO):
1370         Re-define.
1371         (sparc_do_registers_info): Declare.
1372         (PRINT_REGISTER_HOOK): Delete macro.
1373         (sparc_print_register_hook): Delete declaration.
1374
1375 2002-11-05  David Carlton  <carlton@math.stanford.edu>
1376
1377         * symtab.c (lookup_symbol_aux): Move chunks of code into separate
1378         functions.
1379         (lookup_symbol_aux_local): New function.
1380         (lookup_symbol_aux_symtabs): New function.
1381         (lookup_symbol_aux_psymtabs): New function.
1382
1383 2002-11-05  David Carlton  <carlton@math.stanford.edu>
1384
1385         * symtab.c (lookup_symbol_aux): In minsym sections, don't use the
1386         previous values of 'objfile' and 'block'.
1387
1388 2002-11-05  Pierre Muller  <muller@ics.u-strasbg.fr>
1389
1390         * values.c (value_change_enclosing_type): Set
1391         enclosing_type field correctly also for the case where
1392         more memory needs to be allocated.
1393
1394 2002-11-03  Mark Kettenis  <kettenis@gnu.org>
1395
1396         * i387-tdep.c (i387_print_float_info): Call fputs_filtered instead
1397         of puts_filtered.
1398
1399         * i387-tdep.c (i387_print_float_info): Replace calls to
1400         register_read and deprecated_read_register_gen with calls to
1401         frame_register_read, and make the necessary adjustments to the
1402         surrounding code.
1403
1404 2002-11-02  Andrew Cagney  <ac131313@redhat.com>
1405
1406         * gdbarch.sh (register_reggroup_p): Allow default value.
1407         * gdbarch.h, gdbarch.c: Regenerate.
1408
1409 2002-11-02  Andrew Cagney  <ac131313@redhat.com>
1410
1411         * regcache.h: Add coment indicating replacements for deprecated
1412         functions.
1413
1414 2002-11-02  Andrew Cagney  <cagney@redhat.com>
1415
1416         * reggroups.h, reggroups.c: New files.
1417         * regcache.c: Include "reggroups.h".
1418         (enum regcache_dump_what): Add `regcache_dump_groups'.
1419         (regcache_dump): Contract size of the "Type" column.  When
1420         specified, dump the register's groups.
1421         (maintenance_print_register_groups): New function.
1422         (_initialize_regcache): Add command `maint print register-groups'.
1423         * Makefile.in (COMMON_OBS): Add reggroups.o
1424         (SFILES): Add reggroups.c.
1425         (reggroups_h): Define.
1426         (regcache.o, gdbarch.o): Update dependencies.
1427         (reggroups.o): Specify dependencies.
1428         * gdbarch.sh (register_reggroup_p): Add pure multi-arch method.
1429         Add opaque declaration for `struct reggroup' in generated .h file.
1430         Include "reggroups.h" in generated .c file.
1431         gdbarch.h, gdbarch.c: Re-generate.
1432
1433 2002-11-02  Andrew Cagney  <cagney@redhat.com>
1434
1435         * regcache.h (deprecated_read_register_gen): Rename
1436         read_register_gen.
1437         (deprecated_write_register_gen): Rename write_register_gen.
1438         * i387-tdep.c: Update.
1439         * x86-64-linux-nat.c: Update
1440         * wince.c: Update.
1441         * thread-db.c: Update.
1442         * win32-nat.c: Update.
1443         * mips-tdep.c: Update.
1444         * d10v-tdep.c: Update.
1445         * cris-tdep.c: Update.
1446         * remote-sim.c: Update.
1447         * remote-rdi.c: Update.
1448         * remote-rdp.c: Update.
1449         * frame.c: Update.
1450         * target.c: Update.
1451         * blockframe.c: Update.
1452         * x86-64-tdep.c: Update.
1453         * xstormy16-tdep.c: Update.
1454         * sh-tdep.c: Update.
1455         * s390-tdep.c: Update.
1456         * rs6000-tdep.c: Update.
1457         * sparc-tdep.c: Update.
1458         * i386-tdep.c: Update.
1459         * dwarf2cfi.c: Update.
1460         * regcache.c: Update.
1461
1462 2002-11-01  Joel Brobecker  <brobecker@gnat.com>
1463
1464         New interix-specific files:
1465         * config/i386/nm-interix.h: New file.
1466         * config/i386/interix.mh: New file.
1467         * config/i386/interix.mt: New file.
1468         * i386-interix-nat.c: New file.
1469         * i386-interix-tdep.c: New file.
1470
1471 2002-11-01  Andrew Cagney  <cagney@redhat.com>
1472
1473         * frame.h (deprecated_generic_get_saved_register): Rename
1474         generic_get_saved_register.
1475         * blockframe.c (deprecated_generic_get_saved_register): Update.
1476         * xstormy16-tdep.c (xstormy16_get_saved_register): Update.
1477         (xstormy16_frame_saved_register): Update.
1478         * sh-tdep.c (sh_gdbarch_init): Update.
1479         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1480         * ia64-tdep.c (ia64_get_saved_register): Update.
1481         * cris-tdep.c (cris_gdbarch_init): Update.
1482         * config/m32r/tm-m32r.h (GET_SAVED_REGISTER): Update.
1483         * arm-tdep.c (arm_gdbarch_init): Update.
1484
1485 2002-10-31  Daniel Jacobowitz  <drow@mvista.com>
1486
1487         * lin-lwp.c (lin_lwp_resume): Remove resume_all test for !step.
1488
1489 2002-10-31  Daniel Jacobowitz  <drow@mvista.com>
1490
1491         * i386-linux-tdep.c (i386_linux_pc_in_sigtramp): Check for
1492         trampolines in sigaction.
1493
1494 2002-10-31  Andrew Cagney  <cagney@redhat.com>
1495
1496         * h8300-tdep.c: Include "gdb_assert.h".
1497         (h8300_print_register): Add gdbarch, file and frame parameters.
1498         Use frame_read_unsigned_register to read the register's value.
1499         Use fprintf_filtered to display output.
1500         (h8300_print_registers_info): Replace h8300_do_registers_info.
1501         (h8300_gdbarch_init): Set print_registers_info.
1502
1503 2002-10-31  Andrew Cagney  <cagney@redhat.com>
1504
1505         * frame.c (frame_read_unsigned_register): New function.
1506         (frame_read_signed_register): New function.
1507         * frame.h (frame_read_unsigned_register): Declare.
1508         (frame_read_signed_register): Declare.
1509
1510 2002-10-31  Andrew Cagney  <cagney@redhat.com>
1511
1512         * h8500-tdep.c (h8500_print_registers_info): New static function,
1513         clone of infcmd.c's default_print_registers_info.
1514         (h8500_do_registers_info): New funtion.
1515         (h8500_print_register_hook): Rename print_register_hook, make
1516         static.
1517
1518         * config/h8500/tm-h8500.h: Update copyright.
1519         (DEPRECATED_DO_REGISTERS_INFO): Define.
1520         (h8500_do_registers_info: Declare.
1521         (PRINT_REGISTER_HOOK): Delete macro.
1522         (print_register_hook): Delete function.
1523
1524 2002-10-31  Andrew Cagney  <cagney@redhat.com>
1525
1526         * z8k-tdep.c (z8k_print_register_hook): Make static.
1527         (z8k_print_registers_info): New static function, clone of
1528         infcmd.c's default_print_registers_info.
1529         (z8k_do_registers_info): New function.  Wrap
1530         z8k_print_registers_info.
1531         * config/z8k/tm-z8k.h: Update copyright.
1532         (PRINT_REGISTER_HOOK): Delete macro.
1533         (z8k_print_register_hook): Delete declaration.
1534         (DEPRECATED_DO_REGISTERS_INFO): Define.
1535         (z8k_do_registers_info): Declare.
1536
1537 2002-10-30  Joel Brobecker  <brobecker@gnat.com>
1538
1539         * hppa-tdep.c (find_function_in_inferior): Remove this extern,
1540         as this is already provided by value.h, and was actually causing
1541         a compilation error because of a conflict in parameter type
1542         declaration due to a missing const keyword.
1543         (low_text_segment_addres): Fix a compilation warning.
1544
1545 2002-10-29  Daniel Jacobowitz  <drow@mvista.com>
1546
1547         * mips-linux-nat.c (mips_linux_cannot_fetch_register): Don't fetch
1548         registers without a name.
1549         (mips_linux_cannot_store_register): Don't store registers without
1550         a name.
1551
1552 2002-10-28  David Carlton  <carlton@math.stanford.edu>
1553
1554         * symtab.c (find_addr_symbol): Delete.  (It was already commented
1555         out.)
1556         * symtab.h: Delete prototype for find_addr_symbol.
1557
1558 2002-10-26  Andrew Cagney  <cagney@redhat.com>
1559
1560         * gdbarch.sh (DEPRECATED_DO_REGISTERS_INFO): Rename
1561         DO_REGISTERS_INFO.
1562         gdbarch.h, gdbarch.c: Re-generate.
1563         * infcmd.c (default_print_registers_info): Update reference.
1564         * mips-tdep.c (mips_gdbarch_init): Set deprecated_do_registers_info.
1565         (mips_dump_tdep): Do not print DO_REGISTERS_INFO.
1566         * sh-tdep.c (sh_gdbarch_init): Ditto.
1567         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1568         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
1569
1570 2002-10-26  Mark Kettenis  <kettenis@gnu.org>
1571
1572         * x86-64-tdep.c (x86_64_init_abi): Set init_extra_frame_info to
1573         cfi_init_extra_frame_info.
1574         * x86-64-tdep.h (x86_64_init_extra_frame_info): Remove prototype.
1575         * x86-64-linux-tdep.c (x86_64_init_extra_frame_info): Remove function.
1576
1577         * x86-64-tdep.c (x86_64_init_abi): Add calls to override the i386
1578         target where necessary.  Add more comments and remove the ones
1579         that don't provide any useful information.
1580
1581         * i386-tdep.c (i386_frame_saved_pc): Replace call to
1582         deprecated_read_register_dummy with
1583         frame_unwind_unsigned_register.
1584
1585         * i386-tdep.c (i386_extract_struct_value_address): Use
1586         regcache_raw_read_unsigned instead of
1587         regcache_cooked_read_unsigned since we know that the register
1588         we're reading isn't a pseudo register.  Rename variable 'val' into
1589         the more descriptive 'addr'.
1590
1591         * x86-64-tdep.c: Fix some formatting problems, mostly in comments.
1592         (x86_64_push_return_address): Add comment.
1593         (x86_64_pop_frame): Make static.
1594         (examine_argument): Clarify comment.
1595         (x86_64_skip_prologue): Make prolog_expact variable static.
1596
1597         * dwarf2cfi.c: Fix some formatting problems.
1598         (context_cpy, read_encoded_pointer): Clarify comments.
1599
1600         * x86-64-tdep.c (x86_64_breakpoint_from_pc): Constify.
1601         (x86_64_init_abi): Move set_gdbarch_* calls that overlap with the
1602         i386 target back into x86_64_gdbarch_init.  Add some comments and
1603         remove meaningless ones.
1604
1605 2002-10-25  Andrew Cagney  <cagney@redhat.com>
1606
1607         * complaints.h (struct deprecated_complaint): Rename `struct
1608         complaint'.
1609         * complaints.c (complain): Update.
1610         * remote-vx68.c, remote-vxmips.c, remote-vxsparc.c: Delete
1611         incorrect comment indicating that "symfile.h" was being included
1612         for the `struct complaint' definition.
1613         * remote-vx.c: Update.
1614         * objc-lang.c: Update.
1615         * xcoffread.c: Update.
1616         * hpread.c: Update.
1617         * mdebugread.c: Update.
1618         * stabsread.c: Update.
1619         * dwarf2read.c: Update.
1620         * dwarfread.c: Update.
1621         * elfread.c: Update.
1622         * coffread.c: Update.
1623         * stabsread.h: Update.
1624         * dbxread.c: Update.
1625         * buildsym.c: Update.
1626         * gdbtypes.c: Update.
1627         * macrotab.c: Update.
1628
1629 2002-10-25  Mark Kettenis  <kettenis@gnu.org>
1630
1631         * x86-64-tdep.c (x86_64_gdbarch_init): Make a bit more similar to
1632         the version in i386-tdep.c.  Move set_gdbarch_* calls out into...
1633         (x86_64_init_abi): ...new function.
1634
1635         * Makefile.in (i386v-nat.o): Add $(i386_tdep_h).
1636         * i386v-nat.c: Include "i386-tdep.h".
1637
1638 2002-10-25  Andrew Cagney  <cagney@redhat.com>
1639
1640         * gdbtypes.c (address_space_name_to_int): Update.
1641         (address_space_int_to_name): Update.
1642         * gdbarch.sh (address_class_type_flags_to_name): Change to a pure
1643         multi-arch predicate.
1644         (address_class_name_to_type_flags): Ditto.
1645         * gdbarch.h, gdbarch.c: Re-generate.
1646
1647         * MAINTAINERS: Check all warnings when h8300hms and alpha-elf.
1648
1649 2002-10-24  Martin M. Hunt  <hunt@redhat.com>
1650
1651         * utils.c (string_to_core_addr): Revert patch from 11 Oct.
1652
1653 2002-10-24  Elena Zannoni  <ezannoni@redhat.com>
1654
1655         * symtab.h (INIT_SAL): Delete macro.
1656         (init_sal): Export.
1657         * symtab.c (init_sal): New function.
1658
1659         * ada-lang.c (ada_finish_decode_line_1): Change INIT_SAL macro
1660         to init_sal function call.
1661         (find_sal_from_funcs_and_line): Ditto.
1662         (all_sals_for_line): Ditto.
1663         * breakpoint.c (create_internal_breakpoint): Ditto.
1664         (create_fork_vfork_event_catchpoint): Ditto.
1665         (create_exec_event_catchpoint): Ditto.
1666         (parse_breakpoint_sals): Ditto.
1667         (watch_command_1): Ditto.
1668         (handle_gnu_4_16_catch_command): Ditto.
1669         (clear_command): Ditto.
1670         * hppa-tdep.c (child_enable_exception_callback): Ditto.
1671         * infcmd.c (run_stack_dummy): Ditto.
1672         * infrun.c (process_event_stop_test): Ditto.
1673         (check_sigtramp2): Ditto.
1674         (step_over_function): Ditto.
1675         * linespec.c (decode_line_2): Ditto.
1676         (decode_line_1): Ditto.
1677         * source.c (line_info): Ditto.
1678         * symtab.c (find_pc_sect_line): Ditto.
1679
1680 2002-10-24  Michal Ludvig  <mludvig@suse.cz>
1681
1682         * dwarf2cfi.c (struct context)
1683         (struct context_reg): Moved to dwarf2cfi.h
1684         (context_alloc, frame_state_alloc, context_cpy):
1685         Made extern instead of static, removed prototypes.
1686         * dwarf2cfi.h (struct context)
1687         (struct context_reg): New, moved from dwarf2cfi.c
1688         (context_alloc, frame_state_alloc, context_cpy):
1689         New prototypes.
1690         * x86-64-linux-tdep.c (x86_64_linux_sigtramp_saved_pc):
1691         Changed from static to extern.
1692         (LINUX_SIGINFO_SIZE, LINUX_SIGCONTEXT_PC_OFFSET)
1693         (LINUX_SIGCONTEXT_FP_OFFSET)
1694         (LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Adjusted.
1695         (x86_64_linux_in_sigtramp, x86_64_linux_frame_chain)
1696         (x86_64_init_frame_pc, x86_64_init_extra_frame_info): New.
1697         * x86-64-tdep.c (x86_64_gdbarch_init): Several
1698         set_gdbarch_*() calls now use x86-64 specific functions
1699         instead of DWARF2 CFI ones.
1700         * x86-64-tdep.h (x86_64_linux_in_sigtramp)
1701         (x86_64_linux_frame_chain, x86_64_init_frame_pc)
1702         (x86_64_init_extra_frame_info): New prototypes.
1703
1704 2002-10-23  David Carlton  <carlton@math.stanford.edu>
1705
1706         * linespec.c: #include "parser-defs.h".
1707         Delete prototype for find_template_name_end.
1708         * Makefile.in (linespec.o): Depend on $(parser_defs_h).
1709
1710 2002-10-23  Jeff Johnston  <jjohnstn@redhat.com>
1711
1712         * NEWS: add recent mi fixes.
1713         * varobj.c (struct varobj): Add new "updated" flag.
1714         (new_variable): Default "updated" flag to 0.
1715         (varobj_set_value): Set "updated" flag to 1 if value
1716         changes.
1717         (varobj_update): Check varobj "updated" flag before
1718         comparing old and refreshed values.  Fix for
1719         PR gdb/702.
1720
1721 2002-10-23  David Carlton  <carlton@math.stanford.edu>
1722
1723         * parse.c (parse_exp_1): Use BLOCK_START.
1724         * x86-64-tdep.c (x86_64_skip_prologue): Use BLOCK_END,
1725         SYMBOL_BLOCK_VALUE.
1726         * objc-lang.c (find_methods): Use BLOCK_START, BLOCK_END.
1727
1728 2002-10-23  David Carlton  <carlton@math.stanford.edu>
1729
1730         * symtab.c: Delete cplusplus_hint.
1731         Delete prototype for find_template_name_end.
1732
1733 2002-10-23  Elena Zannoni  <ezannoni@redhat.com>
1734
1735         * symtab.h: Update comment.
1736
1737 2002-10-23  Michael Snyder  <msnyder@redhat.com>
1738
1739         * printcmd.c (address_info): Restore quotes in output.
1740         * valops.c (value_of_local): Restore quotes in error message.
1741
1742 2002-10-23  Elena Zannoni  <ezannoni@redhat.com>
1743
1744         * symtab.c (symbol_demangled_name): New function.
1745         * symtab.h (SYMBOL_DEMANGLED_NAME): Simplify macro, by
1746         turning most of it into a function.
1747         (symbol_demangled_name): Export.
1748
1749 2002-10-23  Michael Snyder  <msnyder@redhat.com>
1750
1751         * valops.c (value_of_local): Restore quotes in error message.
1752
1753 2002-10-23  Elena Zannoni  <ezannoni@redhat.com>
1754
1755         * symtab.c (symbol_init_language_specific): New function.
1756         * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): Simplify macro, by
1757         turning most of it into a function.
1758         (symbol_init_language_specific): Export.
1759
1760 2002-10-23  David Carlton  <carlton@math.stanford.edu>
1761
1762         * dwarf2read.c (dwarf_tag_name): Add DWARF 3 names.
1763         (dwarf_attr_name): Ditto.
1764         (dwarf_type_encoding_name): Ditto.
1765         (scan_partial_symbols): Descend into DW_TAG_namespace entries.
1766         (process_die): Handle DW_TAG_namespace,
1767         DW_TAG_imported_declaration, DW_TAG_imported_module.
1768         (read_namespace): New function.
1769
1770 2002-10-22  Joel Brobecker  <brobecker@gnat.com>
1771
1772         * configure.in: Define NEW_PROC_API on Interix too.
1773         * configure: Regenerate.
1774
1775 2002-10-21  Joel Brobecker  <brobecker@gnat.com>
1776
1777         * configure: Regenerate using the proper version of autoconf.
1778
1779 2002-10-21  Elena Zannoni  <ezannoni@redhat.com>
1780
1781         * findvar.c (read_var_value): Temporarily disable TLS code, until
1782         complete TLS support is added.
1783
1784 2002-10-21  Jim Blandy  <jimb@redhat.com>
1785             Elena Zannoni  <ezannoni@redhat.com>
1786
1787         * symtab.h (address_class): Re-add LOC_THREAD_LOCAL_STATIC
1788         for thread local storage locations.
1789         (struct symbol): Add objfile field.
1790         (SYMBOL_OBJFILE): Define.
1791         * dwarf2read.c (is_thread_local): New static variable.
1792         (new_symbol): If variable is in thread local fill in address class
1793         and objfile appropriately.
1794         (decode_locdesc): Recognize and handle DW_OP_GNU_push_tls_address
1795         stack operation.
1796         * printcmd.c (address_info): Print the information for thread
1797         local storage variable.
1798         * findvar.c (read_var_value): In case of thread local variable,
1799         defer to the target vector code to compute address.
1800
1801 2002-10-21  Elena Zannoni  <ezannoni@redhat.com>
1802
1803         * solib-svr4.c (svr4_fetch_objfile_link_map): New function.
1804         * solib-svr4.h (svr4_fetch_objfile_link_map): Export.
1805
1806 2002-10-21  Elena Zannoni  <ezannoni@redhat.com>
1807
1808         * symtab.h (address_class):  Rename
1809         LOC_THREAD_LOCAL_STATIC to LOC_HP_THREAD_LOCAL_STATIC.
1810         * hpread.c (hpread_process_one_debug_symbol): Ditto.
1811         * printcmd.c (address_info): Ditto.
1812         * findvar.c (symbol_read_needs_frame, read_var_value): Ditto.
1813
1814 2002-10-20  Mark Kettenis  <kettenis@gnu.org>
1815
1816         * i386bsd-nat.c (i386bsd_dr_set, i386bsd_dr_get_status): Use
1817         DBREG_DRX macro to acces debug registers.
1818
1819         * Makefile.in (i386obsd-tdep.o): New target.
1820
1821         * solib-sunos.c: Include "bcache.h" and "regcache.h".
1822         * Makefile.in (solib-sunos.o): Add $(bcache_h) and $(regcache_h).
1823
1824         * configure.tgt (i[3456]86-*-openbsd*): Set gdb_target to obds.
1825         * config/i386/obsd.mt: New file.
1826         * i386bsd-nat.c (_initialize_i386bsd_nat): Introduce
1827         i386obsd_sc_pc_offset and i386obsd_sc_sp_offset;
1828         * i386obsd-nat.c (_initialize_i386obsd_nat): Set
1829         i386obsd_sigtramp_start and i386obsd_sigtramp_end instead of
1830         i386nbsd_sigtramp_start and i386nbsd_sigtramp_end.
1831         * i386obsd-tdep.c: New file.
1832
1833 2002-10-19  Adam Fedor  <fedor@gnu.org>
1834
1835         * objc-exp.y (name_not_typename): Fix invalid comment.
1836
1837 2002-10-20  Mark Kettenis  <kettenis@gnu.org>
1838
1839         * solib-sunos.c (allocate_rt_common_objfile): Use bcache_xmalloc
1840         to allocate partial syms and macro byte caches.
1841
1842 2002-10-18  David Carlton  <carlton@math.stanford.edu>
1843
1844         * symtab.h: Delete 'struct source' and 'struct sourcevector'.
1845
1846 2002-10-18  Adam Fedor  <fedor@gnu.org>
1847
1848         * stabsread.c (find_name_end): New function.
1849         (define_symbol): Use it.
1850
1851 2002-10-18  Daniel Jacobowitz  <drow@mvista.com>
1852
1853         * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define to 1.
1854         * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Define to 1.
1855         * config/alpha/nm-nbsd.h (CANNOT_STEP_BREAKPOINT): Define to 1.
1856         * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Define to 1.
1857
1858 2002-10-17  David Carlton  <carlton@math.stanford.edu>
1859
1860         * symfile.h: Add opaque declaration for struct obstack.
1861         Declare obsavestring to take a const char *.
1862         * symfile.c (obsavestring): Make first argument a const char *.
1863
1864 2002-10-16  Adam Fedor  <fedor@gnu.org>
1865
1866         * breakpoint.c (parse_breakpoint_sals): Ignore ObjC method
1867         names when matching breakpoints in current file.
1868
1869 2002-10-16  Kevin Buettner  <kevinb@redhat.com>
1870
1871         * dwarf2read.c (dwarf2_invalid_pointer_size): New complaint.
1872         (read_tag_pointer_type): Add address class support.
1873         * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS)
1874         (ADDRESS_CLASS_TYPE_FLAGS_TO_NAME, ADDRESS_CLASS_NAME_TO_TYPE_FLAGS):
1875         New methods.
1876         * gdbarch.h, gdbarch.c: Regenerate.
1877         * gdbtypes.c (address_space_name_to_int, address_space_int_to_name)
1878         (make_type_with_address_space, recursive_type_dump): Add address
1879         class support.
1880         * gdbtypes.h (TYPE_FLAG_ADDRESS_CLASS_1, TYPE_FLAG_ADDRESS_CLASS_2)
1881         (TYPE_FLAG_ADDRESS_CLASS_ALL, TYPE_ADDRESS_CLASS_1)
1882         (TYPE_ADDRESS_CLASS_2, TYPE_ADDRESS_CLASS_ALL): New defines
1883
1884 2002-10-16  Klee Dienes  <kdienes@apple.com>
1885
1886         * stabsread.c (read_tilde_fields): Use name[sizeof(vptr_name)-2]
1887         to get the last character of a char[] buffer, not
1888         name[sizeof(vptr_name)-1].
1889
1890 2002-10-14  Adam Fedor  <fedor@gnu.org>
1891
1892         * symtab.h: New objc_specific struct.
1893         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Handle ObjC.
1894         (SYMBOL_DEMANGLED_NAME): Likewise.
1895
1896 2002-10-14  Adam Fedor  <fedor@gnu.org>
1897
1898         * symfile.c (init_filename_language_table): Add ObjC file extension.
1899
1900 2002-10-14  Adam Fedor  <fedor@gnu.org>
1901
1902         * utils.c (puts_filtered_tabular): New function.
1903         (fprintf_symbol_filtered): Get ObjC demangled name.
1904         * defs.h (puts_filtered_tabular): Declared.
1905
1906 2002-10-14  Kevin Buettner  <kevinb@redhat.com>
1907
1908         * c-lang.h (c_type_print_varspec_prefix): Delete.
1909         * c-typeprint.c (c_type_print_varspec_prefix): Make static.  Add
1910         ``need_post_space'' parameter.  Adjust all callers.
1911
1912 2002-10-14  Daniel Jacobowitz  <drow@mvista.com>
1913
1914         * config/mips/nm-irix4.h (HAVE_NONSTEPPABLE_WATCHPOINT): Define to 1.
1915         * config/mips/nm-irix5.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise.
1916         * config/mips/tm-embed.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise.
1917         * config/pa/nm-hppah.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise.
1918
1919 2002-10-13  Adam Fedor  <fedor@gnu.org>
1920
1921         * source.c (print_source_lines): Update comments.
1922
1923 2002-10-13  Adam Fedor  <fedor@gnu.org>
1924
1925         * valops.c (value_of_local): New function.
1926         (value_of_this): Use it.
1927         * value.h (value_of_local): Declared.
1928
1929 2002-10-13  Adam Fedor  <fedor@gnu.org>
1930
1931         * parse.c: (length_of_subexp, prefixify_subexp): Handle
1932         OP_MSGCALL, OP_SELECTOR, OP_NSSTRING, and OP_SELF.
1933
1934 2002-10-12  Adam Fedor  <fedor@gnu.org>
1935
1936         * language.c (binop_result_type): Add language_objc to case.
1937         (integral_type): Likewise.
1938         (character_type): Likewise.
1939         (string_type): Likewise.
1940         (boolean_type): Likewise.
1941         (structured_type): Likewise.
1942         (binop_type_check): Likewise.
1943
1944 2002-10-11  Adam Fedor  <fedor@gnu.org>
1945
1946         * printcmd.c (address_info): Print 'self' for ObjC.
1947
1948 2002-10-11  Adam Fedor  <fedor@gnu.org>
1949
1950         * expression.h: New ops OP_NSSTRING, OP_SELECTOR, OP_MSGCALL, and
1951         OP_SELF.
1952
1953 2002-10-11  Adam Fedor  <fedor@gnu.org>
1954
1955         * language.h (CAST_IS_CONVERSION): Add language_objc.
1956
1957 2002-10-11  Adam Fedor  <fedor@gnu.org>
1958
1959         * defs.h (enum language): Add language_objc.
1960
1961 2002-10-11  Klee Dienes  <kdienes@apple.com>
1962
1963         * corefile.c (read_memory_typed_address): New function.
1964         * gdbcore.h (read_memory_typed_address): Add prototype.
1965         * blockframe.c (sigtramp_saved_pc): Use read_memory_typed_address
1966         to read a value destined for a CORE_ADDR, not read_memory_integer.
1967         * f-valprint.c (f77_get_dynamic_upperbound): Ditto.
1968         (f77_get_dynamic_lowerbound): Ditto.
1969
1970 2002-10-11  Martin M. Hunt  <hunt@redhat.com>
1971
1972         * utils.c (string_to_core_addr): After turning string into
1973         a number, convert to a CORE_ADDR using INTEGER_TO_ADDRESS
1974         which will do necessary sign-extension, etc.
1975
1976 2002-10-11  Daniel Jacobowitz  <drow@mvista.com>
1977
1978         * c-exp.y (THIS): Delete token and grammar rule.
1979         (yylex): Don't return THIS.
1980         * cp-valprint.c (vtbl_ptr_name_old): Delete.
1981         (cp_is_vtbl_ptr_type): Don't check vtbl_ptr_name_old.
1982         * demangle.c (cplus_markers): Update comment.  Put '$'
1983         first.  Remove CPLUS_MARKER.
1984         (_initialize_demangler): Don't call set_cplus_marker_for_demangling.
1985         * jv-exp.y (THIS): Delete token and grammar rule.
1986         (yylex): Don't return THIS.
1987         * mips-tdep.c (mips_dump_tdep): Don't dump CPLUS_MARKER.
1988         * objc-exp.y (THIS): Delete token and grammar rule.
1989         (yylex): Don't return THIS.
1990         * p-exp.y (yylex): Remove reference to CPLUS_MARKER.
1991         * stabsread.c (vptr_name, vb_name): Replace CPLUS_MARKER with '$'.
1992         (read_member_functions): Likewise for opname.
1993         (read_tilde_fields): Use is_cplus_marker.
1994
1995         * defs.h (CPLUS_MARKER): Don't define.
1996         * config/tm-sysv4.h (CPLUS_MARKER): Likewise.
1997         * config/i386/xm-i386sco.h (CPLUS_MARKER): Likewise.
1998         * config/mips/tm-irix3.h (CPLUS_MARKER): Likewise.
1999         * config/mips/tm-irix6.h (CPLUS_MARKER): Likewise.
2000         * config/rs6000/tm-rs6000.h (CPLUS_MARKER): Likewise.
2001
2002         * config/i386/tm-i386v4.h: Delete file.
2003         * config/djgpp/fnchange.lst: Delete tm-i386v4.h.
2004         * config/i386/tm-i386sol2.h: Include "i386/tm-i386.h" instead.
2005         * config/i386/tm-i386v42mp.h: Include "i386/tm-i386.h" instead.
2006         * config/i386/tm-ptx.h: Include "i386/tm-i386.h" instead.
2007         * config/i386/i386gnu.mt (TM_FILE): Use tm-i386.h.
2008         * config/i386/i386sco5.mt (TM_FILE): Likewise.
2009         * config/i386/i386v4.mt (TM_FILE): Likewise.
2010         * config/i386/ncr3000.mt (TM_FILE): Likewise.
2011
2012 2002-10-10  Marko Mlinar  <markom@opencores.org>
2013
2014         * infrun.c (resume): Convert #ifdef HAVE_NONSTEPPABLE_WATCHPOINT into C,
2015         accidentially not commited 2002-10-09
2016         * gdbarch.h, gdbarch.c: Re-generate.
2017
2018 2002-10-09  Marko Mlinar  <markom@opencores.org>
2019
2020         * infrun.c (resume): Convert #ifdef HAVE_NONSTEPPABLE_WATCHPOINT into C.
2021         * gdbarch.sh (HAVE_NONSTEPPABLE_WATCHPOINT): Add.
2022         * gdbarch.h, gdbarch.c: Re-generate.
2023
2024 2002-10-08  Petr Sorfa <petrs@caldera.com>
2025
2026         Revised and re-submitted by John Wolfe <jlw@caldera.com>
2027
2028         Move the Dwarf 2 abbrev table to a per-compilation-unit structure,
2029         so we can work on more than one compilation unit at a time.  This
2030         helps prepare GDB to handle inter-CU die references.
2031         * dwarf2read.c (ABBREV_HASH_SIZE): moved definition forward in
2032         the code to be defined before struct comp_unit_head.
2033         (comp_unit_head): Added new members - offset, cu_head,
2034         begin_die, next and dwarf2_abbrevs.
2035         (dwarf2_abbrevs): Removed single static var; now member of
2036         struct comp_unit_head.
2037         dwarf2_build_psymtabs_hard): Complete new struct comp_unit_head
2038         members.
2039         (psymtab_to_symtab_1): Changed to work with the new
2040         struct comp_unit_head.
2041         (dwarf2_read_abbrevs): Now accepts a cu_header parameter and
2042         constructs the dwarf2_abbrevs[] inside the cu_header.
2043         (dwarf2_empty_abbrev_table): Now expects a ptr to a
2044         dwarf2_abbrev table to clean up.
2045         (dwarf2_lookup_abbrev): Now accepts a cu_header parameter and
2046         handling of dwarf2_abbrevs inside the cu_header.
2047         (read_partial_die): Now supports the call to the new
2048         dwarf2_lookup_abbrev.
2049         (read_full_die): Now supports the call to the new
2050         dwarf2_lookup_abbrev.
2051
2052 2002-10-06  Christopher Faylor  <cgf@redhat.com>
2053
2054         * Makefile.in (install-gdbtk): Add missing continuation backslash to
2055         insure that shell variables, such as "transformed_name" are propagated
2056         to later shell statements in rule.
2057
2058 2002-10-06  Mark Kettenis  <kettenis@gnu.org>
2059
2060         * config/i386/nm-i386sco.h: Add protection against
2061         multiple-inclusion.  Include "i386/nm-i386v.h".
2062         (REGISTER_U_ADDR): Remove define.
2063         (i386_register_u_addr): Remove prototype.
2064
2065 2002-10-04  Michael Snyder  <msnyder@redhat.com>
2066
2067         * m32r-stub.c (handle_exception): Make sure exception is "trap"
2068         before treating it as a single-step event.
2069
2070 2002-10-03  Adam Fedor  <fedor@gnu.org>
2071
2072         * objc-lang.c: ARI fixes.  Change string.h to gdb_string.h.
2073         (objc_demangle): Remove assignment in if statements, Replace
2074         free with xfree.
2075         (add_msglist): Likewise.
2076         (end_msglist): Likewise.
2077         (complare_selectors): Likewise.
2078         (selectors_info): Likewise.
2079         (compare_classes): Likewise.
2080         (classes_info): Likewise.
2081         (print_object_command): Likewise.
2082         (find_objc_msgcall_submethod): Replace PTR with void *.
2083         * objc-lang.h: Remove check for __STDC__.
2084
2085 2002-10-03  Jeff Johnston  <jjohnstn@redhat.com>
2086
2087         * ui-out.h (ui_out_field_fmt_int): New prototype.
2088         * ui-out.c (ui_out_field_fmt_int): New function allowing specification
2089         of field width and alignment.
2090         * stack.c (print_frame_info_base): When printing frame level, use
2091         ui_out_field_fmt_int with a width of 2 and left alignment.  Fix for
2092         PR gdb/192
2093
2094 2002-10-03  Jeff Johnston  <jjohnstn@redhat.com>
2095
2096         * MAINTAINERS: Add self to Write After Approval list.
2097
2098 2002-10-02  Elena Zannoni  <ezannoni@redhat.com>
2099
2100         * infcmd.c (interrupt_target_command_wrapper): Delete.
2101         (interrupt_target_command): Make non static.
2102         (nofp_registers_info): Make static.
2103         * stack.c (return_command_wrapper): Delete.
2104         (return_command): Make non static.
2105
2106 2002-10-02  Elena Zannoni  <ezannoni@redhat.com>
2107
2108         * event-top.c (gdb_setup_readline): New function. Code moved from
2109         _initialize_event_loop().
2110         (_initialize_event_loop): Call gdb_setup_readline().
2111
2112 2002-10-02  Andrew Cagney  <ac131313@redhat.com>
2113
2114         * infrun.c (resume): Convert #ifdef CANNOT_STEP_BREAKPOINT into C.
2115         * gdbarch.sh (CANNOT_STEP_BREAKPOINT): Add.
2116         * gdbarch.h, gdbarch.c: Re-generate.
2117
2118 2002-10-02  Daniel Jacobowitz  <drow@mvista.com>
2119
2120         Fix PR gdb/778
2121         * gdbtypes.c (fill_in_vptr_fieldno): Call check_typedef
2122         before recursing.
2123         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Check return value
2124         of fill_in_vptr_fieldno.
2125
2126 2002-10-02  Elena Zannoni  <ezannoni@redhat.com>
2127
2128         * inferior.h (registers_info, stepi_command, nexti_command,
2129         continue_command, interrupt_target_command): Export from infcmd.c.
2130         * frame.h (args_info, selected_frame_level_changed_hook,
2131         return_command): Export from stack.c.
2132         * v850ice.c (stepi_command, nexti_command, continue_command): use
2133         prototypes from inferior.h.
2134         * tracepoint.c (registers_info, args_info, locals_info): Use
2135         prototypes from frame.h and inferior.h.
2136         * Makefile.in (mi-main.o): Add dependency on frame.h.
2137
2138 2002-10-02  Andrew Cagney  <ac131313@redhat.com>
2139
2140         * rs6000-tdep.c (rs6000_store_struct_return): Store struct_return
2141         value in register 3 adjusted by ppc_gp0_regnum.
2142
2143         * rs6000-tdep.c (skip_prologue): Bias alloca_reg by ppc_gp0_regnum.
2144
2145 2002-10-02  Marko Mlinar <markom@opencores.org>
2146
2147         * MAINTAINERS: Add myself to the Write After Approval list.
2148
2149 2002-10-01  Alexandre Oliva  <aoliva@redhat.com>
2150
2151         * mips-tdep.c (mips_find_abi_section): .mdebug.abi64 is the name
2152         of the section for the N64 ABI, fixed.
2153
2154         * config/mips/tm-irix6.h: Include solib.h.
2155
2156 2002-10-01  Elena Zannoni  <ezannoni@redhat.com>
2157
2158         * dwarf2read.c (dwarf_stack_op_name): Recognize more dwarf3 and
2159         GNU operators.
2160
2161 2002-10-01  Andrew Cagney  <ac131313@redhat.com>
2162
2163         * NEWS: Mention that MI syntax, selected by "mi" changed to "mi2"
2164         and that "mi0" syntax has been removed.
2165
2166 2002-09-30  David Carlton  <carlton@math.stanford.edu>
2167
2168         * Makefile.in (ppc-sysv-tdep.o): Depend on gdb_string_h.
2169         * ppc-sysv-tdep.c: #include "gdb_string.h".
2170         * remote-sds.c (getmessage): Add semicolon after 'retry' label to
2171         pacify GCC.
2172
2173 2002-10-01  Andrew Cagney  <ac131313@redhat.com>
2174
2175         * rs6000-tdep.c (rs6000_gdbarch_init): For powerpc:7400, fix
2176         "vrsave"'s register number.
2177
2178 2002-09-30  Andrew Cagney  <ac131313@redhat.com>
2179
2180         * mips-tdep.c (mips_frame_saved_pc): When a generic dummy frame,
2181         use frame_unwind_signed_register to obtain the PC.
2182         (mips_frame_chain): Handle a generic dummy frame.
2183         (mips_init_extra_frame_info): When a generic dummy frame, don't
2184         re-compute the frame base.
2185         (mips_pop_frame): Handle generic dummy frames.
2186         (mips_gdbarch_init): When generic dummy frames, set
2187         use_generic_dummy_frames, push_dummy_frame to
2188         generic_push_dummy_frame, pc_in_call_dummy to
2189         generic_pc_in_call_dummy, and save_dummy_frame_top_of_stack to
2190         generic_save_dummy_frame_tos.
2191
2192 2002-09-30  Andrew Cagney  <ac131313@redhat.com>
2193
2194         * blockframe.c (generic_find_dummy_frame): Rewrite.  Only test
2195         against TOP when TOP was explictly set.
2196         (generic_push_dummy_frame): Set TOP to zero.
2197
2198 2002-09-30  Elena Zannoni  <ezannoni@redhat.com>
2199
2200         * event-loop.c (start_event_loop): Rename variable 'result' to
2201         'gdb_result', to avoid conflicts with upcoming intepreters changes.
2202
2203 2002-09-30  Keith Seitz  <keiths@redhat.com>
2204
2205         * gdb-events.sh (selected_thread_changed): New event.
2206         * gdb-events.c: Regenerated.
2207         * gdb-events.h: Regenerated.
2208
2209 2002-09-30  Hans-Peter Nilsson  <hp@bitrange.com>
2210
2211         * MAINTAINERS: Add self to Write After Approval list.
2212
2213 2002-09-30  Fernando Nasser  <fnasser@redhat.com>
2214
2215         * disasm.c: New file.
2216         * disasm.h: New file.
2217         * mi/mi-cmd-disas.c (gdb_dis_asm_read_memory): Moved to disasm.c.
2218         (compare_lines): Ditto.
2219         (dump_insns): Ditto.
2220         (do_mixed_source_and_assembly): Moved to disasm.c. Added uiout
2221         argument.
2222         (do_assembly_only): Ditto.
2223         (do_disassembly): Renamed to gdb_disassembly and moved to
2224         disasm.c.  Sdded uiout argument.
2225         * Makefile.in: Add new files.  Reorder SFILES list. Update
2226         dependencies.  Include libgdb.a later in the insight executable.
2227
2228 2002-09-29  Andrew Cagney  <ac131313@redhat.com>
2229
2230         * config/djgpp/fnchange.lst: Rename bfd/elf64-alpha.c and
2231         bfd/elf64-alpha-fbsd.c.
2232
2233 2002-09-29  Andrew Cagney  <ac131313@redhat.com>
2234
2235         * config/djgpp/fnchange.lst: Rename i386gnu-nat.c and
2236         i386gnu-tdep.c.
2237
2238 2002-09-29  Andrew Cagney  <ac131313@redhat.com>
2239
2240         * gnu-nat.h (debug): Use __FILE__ and __LINE__ instead of
2241         __FUNCTION__.
2242         * gnu-nat.c (do_mach_notify_no_senders): Replace __FUNCTION__ with
2243         function name.
2244         (do_mach_notify_port_deleted, do_mach_notify_msg_accepted): Ditto.
2245         (do_mach_notify_port_destroyed, do_mach_notify_send_once): Ditto.
2246         (S_proc_setmsgport_reply, S_proc_getmsgport_reply): Ditto.
2247         (S_msg_sig_post_reply): Ditto.
2248
2249 2002-09-28  Corinna Vinschen  <vinschen@redhat.com>
2250
2251         * sh-tdep.c (sh_use_struct_convention): Use definition according
2252         to ABI.
2253         (sh_push_arguments): Store in register with correct endianess.
2254         (sh_default_store_return_value): Ditto.
2255         (sh_gdbarch_init): Set sizeof long double to 8.
2256
2257 2002-09-27  Mark Kettenis  <kettenis@gnu.org>
2258
2259         * defs.h: Move inclusion of "ansidecl.h" before "gdb_locale.h".
2260         Fix some whitespace problems.
2261
2262 2002-09-27  David Carlton  <carlton@math.stanford.edu>
2263
2264         * Makefile.in (cris-tdep.o): Depend on gdb_string_h.
2265         (mcore-tdep.o): Ditto.
2266         (ns32k-tdep.o): Ditto.
2267         (ns32knbsd-tdep.o): Ditto.
2268         (sh3-rom.o): Ditto.
2269         (vax-tdep.o): Ditto.
2270         * cris-tdep.c: #include "gdb_string.h"
2271         * mcore-tdep.c: Ditto.
2272         * ns32k-tdep.c: Ditto.
2273         * ns32knbsd-tdep.c: Ditto.
2274         * sh3-rom.c: Ditto.
2275         * vax-tdep.c: Ditto.
2276
2277 2002-09-27  David Carlton  <carlton@math.stanford.edu>
2278
2279         * config/djgpp/fnchange.lst: Add entries for
2280         gdb/testsuite/gdb.c++/m-static files.
2281
2282 2002-09-27  Jim Wilson  <wilson@redhat.com>
2283
2284         * MAINTAINERS: Add myself to the Write After Approval list.
2285
2286 2002-09-26  Martin M. Hunt  <hunt@redhat.com>
2287
2288         * mips-tdep.c (find_proc_desc): Initialize startaddr.
2289
2290
2291 2002-09-26  Andrew Cagney  <ac131313@redhat.com>
2292
2293         * rs6000-tdep.c (rs6000_frame_chain): Don't chain past the dummy
2294         frame.
2295
2296 2002-09-26  Andrew Cagney  <ac131313@redhat.com>
2297
2298         * rs6000-tdep.c (rs6000_extract_struct_value_address): Return 0.
2299         (rs6000_struct_return_address): Delete variable.
2300         (rs6000_store_struct_return): Update.
2301         (rs6000_gdbarch_init): Set extract_struct_value_address instead of
2302         deprecated_extract_struct_value_address.
2303         (rs6000_frame_align): New function.
2304         (rs6000_gdbarch_init): Set frame_align.
2305
2306 2002-09-26  Andrew Cagney  <ac131313@redhat.com>
2307
2308         From Grace Sainsbury <graces@redhat.com>:
2309         * Makefile.in (gdbtk-main.o): New target.
2310         (gdb.o): New target.
2311         (main_h): Define.
2312         (main.o): Update dependencies.
2313         (gdb$(EXEEXT)): Add gdb.o.
2314         (SUBDIR_GDBTK_SRCS): Add gdbtk-main.c.
2315         (SUBDIR_GDBTK_ALL, SUBDIR_GDBTK_UNINSTALL): Set.
2316         (SUBDIR_GDBTK_CLEAN): Set.
2317         (install-gdbtk): Install the insight binary.
2318         (uninstall-gdbtk): New target.
2319         (all-gdbtk, clean-gdbtk): New rule.
2320         * top.c (use_windows): Default to zero.
2321         * main.c: Include "main.h".
2322         (main): Delete.
2323         (struct captured_main_args): Delete.
2324         (gdb_main): New function.
2325         * main.h: New file.
2326         * gdb.c: New File.
2327
2328 2002-09-25  Andrew Cagney  <cagney@redhat.com>
2329
2330         * frame.c: Include "gdb_string.h" and "builtin-regs.h".
2331         (frame_map_regnum_to_name): New function.
2332         (frame_map_name_to_regnum): New function.
2333         * frame.h (frame_map_name_to_regnum): Declare.
2334         (frame_map_regnum_to_name): Declare.
2335         * builtin-regs.c (builtin_reg_map_regnum_to_name): New function.
2336         * builtin-regs.h (builtin_reg_map_regnum_to_name): Declare.
2337         * parse.c: Do not include "builtin-regs.h".
2338         (target_map_name_to_register): Delete function.
2339         (write_dollar_variable): Use frame_map_name_to_regnum.
2340         * parser-defs.h (target_map_name_to_register): Delete declaration.
2341         * expprint.c: Include "frame.h".
2342         (print_subexp): Use frame_map_regnum_to_name.
2343         * eval.c (evaluate_subexp_standard): Use frame_map_regnum_to_name.
2344         * infcmd.c (registers_info): Use frame_map_name_to_regnum.
2345
2346 2002-09-25  Andrew Cagney  <ac131313@redhat.com>
2347
2348         * rs6000-tdep.c (rs6000_frame_saved_pc): If the link register
2349         wasn't saved, and the next innermost frame is a dummy, return the
2350         dummy frame's link register.
2351
2352 2002-09-24  Jim Blandy  <jimb@redhat.com>
2353
2354         Fix from Paul Breed:
2355         * main.c (captured_main): Add a `break' after the case for 'b'.
2356
2357 2002-09-24  Keith Seitz  <keiths@redhat.com>
2358
2359         * varobj.c (c_type_of_child): Use get_target_type instead
2360         of TYPE_TARGET_TYPE.
2361
2362 2002-09-22  Fernando Nasser  <fnasser@redhat.com>
2363
2364         * source.c (get_current_or_default_source_symtab_and_line): Remove
2365         function.
2366         (set_default_source_symtab_and_line): New function. Attempts to
2367         determine a source file to list lines from if one is not currently
2368         defined.
2369         (get_current_source_symtab_and_line): Initialize sal.pc and
2370         sal.end fields.
2371         (set_current_source_symtab_and_line): Mark argument as const.
2372         * source.h: Update declarations and comments.
2373         * linespec.c (decode_line_1): Replace call to removed routine above.
2374         * stack.c (print_frame_info_base): Ditto.
2375         * cli/cli-cmds.c (edit_command): Ditto.
2376         (list_command): Ditto.
2377
2378 2002-09-22  Fernando Nasser  <fnasser@redhat.com>
2379
2380         * source.c (get_current_or_default_source_symtab_and_line): Initialize
2381         sal.pc and sal.end fields.
2382         (get_current_or_default_source_symtab_and_line): Ditto.
2383         * breakpoint.c (parse_breakpoint_sals): Use correct accessor function
2384         so we do not cause a new source symtab to be searched for (reverting an
2385         unintentional change from the 2002-09-20 patch).
2386         * scm-lang.c (scm_unpac): Ditto.
2387
2388 2002-09-21  Andrew Cagney  <cagney@redhat.com>
2389
2390         * complaints.c (symfile_explanations): Remove new-line from
2391         ``isolated_message''.
2392         (vcomplaint): When ISOLATED_MESSAGE, force a line break.
2393         (clear_complaints): When a SUBSEQUENT_MESSAGE, force a line break.
2394
2395 2002-09-20  Nick Clifton  <nickc@redhat.com>
2396
2397         * NEWS: Announce that V850EA ISA is no longer supported.
2398         * v850-tdep.c: Remove reference to bfd_mach_v850ea.
2399
2400 2002-09-20  David Carlton  <carlton@math.stanford.edu>
2401
2402         * Makefile.in (c-lang.o): Correct dependencies.
2403         (utils.o): Gather dependencies.
2404         (charset.o): Move.
2405         * c-lang.c: #include "gdb_string.h"
2406
2407 2002-09-20  Fernando Nasser  <fnasser@redhat.com>
2408
2409         From 2002-07-02  George Helffrich <george@gly.bris.ac.uk>
2410         * cli/cli-cmds.c (list_command): New function.  Implements the new
2411         cli edit command.
2412         (_init_cli_cmds): Add new command definition.
2413         * gdb.1: Document edit command.
2414         * doc/gdb.texinfo: Document edit command.
2415
2416 2002-09-20  Fernando Nasser  <fnasser@redhat.com>
2417
2418         * source.c: Make global variables current_source_symtab and
2419         current_source_line static.
2420         (list_command): Moved to cli/cli-cmds.c.
2421         (ambiguous_line_spec): Moved to cli/cli-cmds.c.
2422         (get_first_line_listed): New accessor function.
2423         (get_lines_to_list): New accessor function.
2424         (get_current_source_symtab_and_line): New function. Retrieves the
2425         position in the source code that we consider current.
2426         (get_current_or_default_source_symtab_and_line): New function.
2427         Like the above but attempts to determine a default position if one
2428         is not currently defined.
2429         (set_current_source_symtab_and_line): New function. Sets the source
2430         code position considered current and returns the previously set one.
2431         (clear_current_source_symtab_and_line): Reset stored information about
2432         a current source line.
2433         (_initialize_source): Remove registration for the "list" command and
2434         its alias.
2435         * source.h: Add declarations for the new functions above.
2436         * symtab.h: Remove declarations for the global variables mentioned
2437         above.
2438         * breakpoint.c (parse_breakpoint_sals): Use accessor functions to
2439         obtain current source line.
2440         * linespec.c (decode_line_1): Ditto.
2441         * macroscope.c (default_macro_scope): Ditto.
2442         * scm-lang.c (scm_unpac): Ditto.
2443         * stack.c (print_frame_info_base): Ditto.
2444         * symfile.c (clear_symtab_users): Ditto.
2445         * symtab.c (decode_line_spec): Ditto.
2446         * cli/cli-cmds.c (list_command): Moved here from source.c.
2447         (ambiguous_line_spec): Moved here from source.c.
2448         (_init_cli_cmds): Add definition for "list" and its alias.
2449         * Makefile.in: Update dependencies.
2450
2451 2002-09-20  Corinna Vinschen  <vinschen@redhat.com>
2452
2453         * h8300-tdep.c (h8300_examine_prologue): Match saved regs location
2454         with what gcc thinks is correct.
2455
2456 2002-09-20  Corinna Vinschen  <vinschen@redhat.com>
2457
2458         * h8300-tdep.c (h8300_examine_prologue): Fix loop for saved regs in
2459         multiple register push instruction.
2460
2461 2002-09-19  Jim Blandy  <jimb@redhat.com>
2462
2463         Add support for distinct host and target character sets.
2464         * charset.c, charset.h: New files.
2465         * c-exp.y: #include "charset.h".
2466         (yylex): Convert character and string literals to the target
2467         character set, before returning them as the semantic value of the
2468         token.
2469         * c-lang.c: #include "charset.h".
2470         (c_emit_char): Use charset-specific methods to recognize
2471         characters with backslash escape forms, to decide which characters
2472         to print literally and which to print using numeric escape
2473         sequences, and to convert target characters to host characters
2474         before printing.
2475         * utils.c: #include "charset.h".
2476         (no_control_char_error): New function.
2477         (parse_escape): Use charset-specific methods to recognize
2478         backslash escapes, parse `control character' notation, and convert
2479         characters from the host character set to the target character set.
2480         * configure.in: Set the default host character set.
2481         Check where to find iconv, and what its argument types might be.
2482         * acinclude.m4 (AM_ICONV): New macro, borrowed from GCC.
2483         * Makefile.in (SFILES): List charset.c.
2484         (COMMON_OBS): List charset.o.
2485         (charset.o): New rule.
2486         (charset_h): New header dependency variable.
2487         (c-lang.o, utils.o, c-exp.tab.o): Note dependency on $(charset_h).
2488         (LIBICONV): New variable, set by configure.
2489         (CLIBS): Include $(LIBICONV) here.
2490         * aclocal.m4, config.in, configure: Regenerated.
2491
2492 2002-09-19  Joel Brobecker  <brobecker@gnat.com>
2493
2494         * ada-exp.y: Add missing semicolons to end rules. Fixes a
2495         bison 1.35 warning.
2496
2497 2002-09-19  Richard Earnshaw  <rearnsha@arm.com>
2498
2499         * gdb_mbuild.sh: New file.
2500
2501 2002-09-19  Andrew Cagney  <ac131313@redhat.com>
2502
2503         * objc-exp.y, objc-lang.h, objc-lang.c: Fix copyright notice.
2504
2505 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2506
2507         * breakpoint.c, c-exp.y, defs.h, elfread.c, expression.h,
2508         jv-exp.y, language.c, language.h, p-exp.y, parse.c, parser-defs.h,
2509         printcmd.c, source.c, stabsread.c, symfile.c, symtab.h, utils.c,
2510         valops.c, value.h: Revert previous change.
2511
2512 2002-09-18  Michael Snyder  <msnyder@redhat.com>
2513
2514         Preliminary support for Objective-C:
2515         * defs.h (language_objc): New enum value.
2516         (puts_filtered_tabular): Declaration only, exported from utils.c.
2517         (skip_quoted): Delete, declared in completer.h.
2518         * c-exp.y: Include completer.h.
2519         * p-exp.y: Ditto.
2520         * jv-exp.y: Ditto.
2521         * expression.h (OP_MSGCALL, OP_SELECTOR, OP_SELF, OP_NSSTRING):
2522         New operator enum values.
2523         * language.h (CAST_IS_CONVERSION): Test for language_objc.
2524         * language.c (binop_result_type): Handle language_objc case.
2525         (integral_type, character_type, string_type, boolean_type,
2526         structured_type, binop_type_check): Ditto.
2527         * symtab.h (SYMBOL_OBJC_DEMANGLED_NAME): Define.
2528         (struct objc_specific): Add to general_symbol_info.
2529         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Add objc initialization.
2530         (SYMBOL_DEMANGLED_NAME): Handle objc case.
2531         * parser-defs.h (struct objc_class_str): New struct type.
2532         (start_msglist, end_msglist, add_msglist): Declaration only,
2533         exported from objc-lang.c.
2534         * value.h (value_of_local, value_nsstring,
2535         call_function_by_hand_expecting_type): Exported from valops.c.
2536         * valops.c (find_function_addr): Export.
2537         (call_function_by_hand_expecting_type): New function.
2538         (value_of_local): New function.
2539         * symfile.c (init_filename_language_table): Add ".m" extension
2540         for Objective-C.
2541         * utils.c (puts_filtered_tabular): New function.
2542         (fprintf_symbol_filtered): Add objc demangling support (disabled).
2543         (set/show demangle): Extend help-string to refer to ObjC.
2544         * elfread.c (elf_symtab_read): Skip Objective-C special symbols.
2545         * stabsread.c (symbol_reference_defined): Objective-C symbols
2546         may contain colons: make allowances when scanning stabs strings
2547         for colons.
2548         (objc_find_colon): New function.
2549         * printcmd.c (address_info): If language == objc then print
2550         "self" instead of "this".
2551         * parse.c (length_of_subexp): Handle new operators OP_MSGCALL,
2552         OP_NSSTRING, and OP_SELF.
2553         (prefixify_subexp): Ditto.
2554         * source.c (print_source_lines): Mention objc in comment.
2555         * breakpoint.c (parse_breakpoint_sals): Recognize Objective-C
2556         method names.
2557
2558 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2559
2560         * complaints.h: Update copyright.
2561         (struct complaints): Declare.
2562         (struct complaint): Make `message' constant.
2563         (internal_complaint): Declare.
2564         (complaint): Declare.
2565         (complaint_root): Delete declaration.
2566         (symfile_complaints): Delete declaration.
2567         (struct complaints): Add opaque declaration.
2568         (clear_complaints): Add a complaints parameter.
2569         * complaints.c: Update copyright.
2570         (enum complaint_series): Define.
2571         (complaint_root): Delete.
2572         (struct complaints): Define.
2573         (complaint_sentinel, symfile_complaint_book): New variables.
2574         (symfile_explanations, symfile_complaints): New variables.
2575         New variables.
2576         (get_complaints): New function.
2577         (vcomplaint): New function.
2578         (complaint): New function.
2579         (internal_complaint): New function.
2580         (complain): Call vcomplain with symfile_complaint.
2581         (clear_complaints): Rewrite.
2582         (_initialize_complaints): Use add_setshow_command.
2583         * Makefile.in (complaints.o): Update dependencies.
2584         * symfile.c (syms_from_objfile): Add symfile_complaints parameter
2585         to call to clear_complaints.
2586         (new_symfile_objfile, reread_symbols): Ditto.
2587         (oldsyms_complaint): Delete.
2588         (empty_symtab_complaint, unknown_option_complaint): Delete.
2589         (free_named_symtabs): Use complaint instead of complain.
2590
2591 2002-09-18  Michael Snyder  <msnyder@redhat.com>
2592
2593         Contributed by Apple Computer, Inc.  Merged with current sources
2594         by Adam Fedor <fedor@doc.com> [cagney].
2595
2596         * objc-lang.c: First clean-up round: comments, indentation.
2597         * objc-lang.h: Ditto.
2598         * objc-lang.y: Ditto.
2599
2600 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2601
2602         * maint.c (maintenance_internal_error): Print the parameter as the
2603         error message.
2604         (maintenance_internal_warning): New function.
2605         (_initialize_maint_cmds): Add command `maint internal-warning'.
2606
2607         * defs.h (internal_warning, internal_vwarning): Declare.
2608         * utils.c (struct internal_problem): Define.
2609         (internal_vproblem): New function.
2610         (internal_warning): New function.
2611         (internal_vwarning): New function.
2612         (internal_warning_problem, internal_error_problem): New variables.
2613         (internal_verror): Just call internal_vproblem.
2614
2615 2002-09-18  Michael Snyder  <msnyder@redhat.com>
2616
2617         * objc-lang.c: New file, support for Objective-C.
2618         Preliminary check-in, not yet integrated into gdb.
2619         * objc-lang.h: New file.
2620         * objc-exp.y:  New file.
2621
2622 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2623
2624         * infrun.c (signal_stop_update): Convert definition to ISO C.
2625         (signal_print_update): Ditto.
2626         (signal_pass_update): Ditto.
2627         * inflow.c (terminal_save_ours): Ditto.
2628
2629         * h8300-tdep.c (h8300_gdbarch_init): Use C instead of C++
2630         comments.
2631
2632         * config/djgpp/fnchange.lst: Handle name clashes between
2633         bfd/coff-tic30.c, bfd/coff-tic4x.c, bfd/coff-tic54x.c and
2634         bfd/coff-tic80.c.
2635
2636         * i386-linux-tdep.h: Fix tipo.
2637
2638 2002-09-18  Adam Fedor  <fedor@gnu.org>
2639
2640         * MAINTAINERS: Add myself to the Write After Approval list.
2641
2642 2002-09-18  Jim Blandy  <jimb@redhat.com>
2643
2644         * dbxread.c, mdebugread.c: Revert my change of 2001-10-23.  Moving
2645         texthigh and textlow to reader-specific structs caused
2646         objfile_relocate to miss them.  This is fixable, but the work that
2647         the change was supposed to prepare GDB for never got done anyway.
2648
2649 2002-09-18  David Carlton  <carlton@math.stanford.edu>
2650
2651         * MAINTAINERS: Alphabetize Write After Approval list.
2652
2653 2002-09-18  Daniel Jacobowitz  <drow@mvista.com>
2654
2655         Fix PR gdb/709
2656         * values.c (value_static_field): Call read_var_value.
2657
2658 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2659
2660         * valops.c (hand_function_call): Align the initial stack pointer
2661         and STRUCT_ADDR using frame_align.  When STRUCT_RETURN and
2662         FRAME_ALIGN_P, use STRUCT_ADDR to obtain the called function's
2663         return value.
2664         * mips-tdep.c (mips_frame_align): New function.
2665         (mips_gdbarch_init): Set frame_align.
2666         * gdbarch.sh (FRAME_ALIGN): New method.
2667         * gdbarch.h, gdbarch.c: Re-generate.
2668
2669 2002-09-18  Michal Ludvig  <mludvig@suse.cz>
2670
2671         * x86-64-linux-nat.c (x86_64_regmap): Added CS and SS
2672         registers.
2673
2674 2002-09-17  Andrew Cagney  <ac131313@redhat.com>
2675
2676         * NEWS: Mention that MIPS $fp behavior changed.
2677         * mipsnbsd-tdep.c (mipsnbsd_cannot_fetch_register): Delete
2678         reference to FP_REGNUM.
2679         (mipsnbsd_cannot_store_register): Ditto.
2680         * mips-linux-nat.c: Update copyright.
2681         (mips_linux_cannot_fetch_register): Delete reference to FP_REGNUM.
2682         (mips_linux_cannot_store_register): Ditto.
2683         * mips-linux-tdep.c (supply_gregset): Ditto.  Update copyright.
2684         * config/mips/tm-mips.h: Update copyright.
2685         (FP_REGNUM): Delete macro.
2686         (MIPS_REGISTER_NAMES): Replace "fp" with "".
2687         * config/mips/tm-irix6.h (FP_REGNUM): Delete macro.
2688         * mips-tdep.c (mips_gdbarch_init): Set read_fp to mips_read_sp.
2689         (mips_r3041_reg_names, mips_r3051_reg_names)
2690         (mips_r3081_reg_names): Replace "fp" with "".
2691         Fix PR gdb/480.
2692
2693 2002-09-17  Theodore A. Roth  <troth@verinet.com>
2694
2695         * gdb/avr-tdep.c(avr_scan_prologue): Fix bad call to
2696         generic_read_register_dummy() (PR gdb/703).
2697         (avr_push_return_address): #if 0 out unused vars.
2698         (avr_gdbarch_init): Enable use of avr_push_return_address().
2699
2700 2002-09-17  Michael Snyder  <msnyder@redhat.com>
2701
2702         * m32r-stub.c (restore_and_return): Postpone restoring of PSW.
2703         RTE will take care of it.
2704
2705 2002-09-17  Andrew Cagney  <ac131313@redhat.com>
2706
2707         * arch-utils.c (legacy_virtual_frame_pointer): If FP_REGNUM is
2708         invalid, return SP_REGNUM.
2709
2710 2002-09-17  Michael Snyder  <msnyder@redhat.com>
2711
2712         * mips-tdep.c (mips_pop_frame): Read saved values of floating
2713         point registers without sign extension.
2714
2715 2002-09-17  Andrew Cagney  <cagney@redhat.com>
2716
2717         * blockframe.c (deprecated_read_register_dummy): Rename
2718         generic_read_register_dummy.
2719         * frame.c (frame_unwind_signed_register): New function.
2720         (frame_unwind_unsigned_register): New function.
2721         * frame.h (frame_unwind_signed_register): Declare.
2722         (frame_unwind_unsigned_register): Declare.
2723         (deprecated_read_register_dummy): Rename
2724         generic_read_register_dummy.
2725
2726         * h8300-tdep.c (h8300_frame_chain): Update.
2727         (h8300_frame_saved_pc): Update.
2728         * xstormy16-tdep.c (xstormy16_frame_saved_pc): Update.
2729         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
2730         * s390-tdep.c (s390_frame_saved_pc_nofix): Update.
2731         (s390_frame_chain): Update.
2732         * v850-tdep.c (v850_find_callers_reg): Update.
2733         (v850_frame_saved_pc): Update.
2734         * m32r-tdep.c (m32r_init_extra_frame_info): Update.
2735         (m32r_find_callers_reg): Update.
2736         (m32r_frame_saved_pc): Update.
2737         * sh-tdep.c (sh_find_callers_reg): Update.
2738         (sh64_get_saved_pr): Update.
2739         (sh_init_extra_frame_info): Update.
2740         (sh_init_extra_frame_info): Update.
2741         (sh64_init_extra_frame_info): Update.
2742         (sh64_init_extra_frame_info): Update.
2743         * mcore-tdep.c (mcore_find_callers_reg): Update.
2744         (mcore_frame_saved_pc): Update.
2745         (mcore_init_extra_frame_info): Update.
2746         * i386-tdep.c (i386_frame_saved_pc): Update.
2747         * ia64-tdep.c (ia64_frame_saved_pc): Update.
2748         (ia64_init_extra_frame_info): Update.
2749         (ia64_init_extra_frame_info): Update.
2750         * d10v-tdep.c (d10v_frame_saved_pc): Update.
2751         * cris-tdep.c (cris_init_extra_frame_info): Update.
2752         * avr-tdep.c (avr_frame_chain): Update.
2753         (avr_init_extra_frame_info): Update.
2754         (avr_frame_saved_pc): Update.
2755         * arm-tdep.c (arm_find_callers_reg): Update.
2756         (arm_init_extra_frame_info): Update.
2757         (arm_frame_saved_pc): Update.
2758
2759 2002-09-17  Tom Tromey  <tromey@redhat.com>
2760
2761         * c-lang.c (c_emit_char): Don't treat \0 specially unless quoter
2762         is "'".
2763
2764 2002-09-17  Corinna Vinschen  <vinschen@redhat.com>
2765
2766         * MAINTAINERS: Remove "non multi-arched" text from h8300.
2767         * h8300-tdep.c (h8300_next_prologue_insn) Renamed from
2768         NEXT_PROLOGUE_INSN.
2769         (h8300_examine_prologue): Call h8300_next_prologue_insn instead of
2770         NEXT_PROLOGUE_INSN.
2771
2772 2002-09-16  Joel Brobecker  <brobecker@gnat.com>
2773
2774         * osfsolib.c: Remove file, replaced by solib-osf.c.
2775         * Makefile.in: Remove compilation rules for osfsolib.c.
2776
2777 2002-09-16  David Carlton  <carlton@math.stanford.edu>
2778
2779         * cp-valprint.c (cp_print_class_method): Correct args to
2780         check_stub_method_group.
2781
2782 2002-09-16  Corinna Vinschen  <vinschen@redhat.com>
2783
2784         * h8300-tdep.c: Multiarch.  Drop `set machine' command in favor of
2785         `set architecture'.  Unify naming convention of functions.
2786         (h8300_skip_prologue): Improve prologue analysis.
2787         (h8300_push_arguments): Rewritten to more closely match GCC's
2788         bizarre argument-passing behavior, along with the comment describing
2789         said behavior.
2790         * remote-hms.c (hms_regnames): Don't use NUM_REGS in definition.
2791         * config/h8300/tm-h8300.h: Multiarch.  Just keep stuff needed by
2792         sim, remote-e7000.c, remote-hms.c and remote.c
2793
2794 2002-09-15  Mark Kettenis  <kettenis@gnu.org>
2795
2796         * i386-tdep.c (gdb_print_insn_i386): Removed.
2797         (i386_print_insn): New function.
2798         (i386_gdbarch_init): Set print_insn to i386_print_insns.
2799         (_initialize_i386_tdep): Don't initialize tm_print_insn and
2800         tm_print_insn_info.
2801
2802 2002-09-14  Mark Kettenis  <kettenis@gnu.org>
2803
2804         * gdbtypes.c (check_stub_method_group): Initialize found_stub to
2805         zero.
2806
2807 2002-09-14  Corinna Vinschen  <vinschen@redhat.com>
2808
2809         * arch-utils.c (legacy_pc_in_sigtramp): Move preprocessor expression
2810         for IN_SIGTRAMP to here.  Use IN_SIGTRAMP only if it's defined.
2811         Guard usage of SIGTRAMP_START() by using SIGTRAMP_START_P.
2812
2813 2002-09-13  Christopher Faylor  <cgf@redhat.com>
2814
2815         * win32-nat.c (child_create_inferior): Honor 'tty' command.
2816
2817 2002-09-13  Daniel Jacobowitz  <drow@mvista.com>
2818
2819         * gdbtypes.c (check_stub_method): Make static.
2820         (check_stub_method_group): New function.
2821         * gdbtypes.h: Update prototypes.
2822         * cp-support.c: New file.
2823         * cp-support.h: New file.
2824
2825         * stabsread.c: Include "cp-abi.h" and "cp-support.h".
2826         (update_method_name_from_physname): New function.
2827         (read_member_functions): Correct method names for operators
2828         and v3 constructors/destructors.  Separate v2 constructors and
2829         destructors.
2830         * Makefile.in (stabsread.o): Update dependencies.
2831         (SFILES): Add cp-support.c.
2832         (COMMON_OBS): Add cp-support.o.
2833         (cp_support_h, cp-support.o): Add.
2834
2835         * cp-valprint.c (cp_print_class_method): Call
2836         check_stub_method_group instead of check_stub_method.  Remove
2837         extraneous QUITs.
2838         * p-valprint.c (pascal_object_print_class_method): Likewise.
2839         * valops.c (search_struct_method): Likewise.
2840         (find_method_list, value_struct_elt_for_reference): Likewise.
2841
2842 2002-09-13  Andrew Cagney  <cagney@redhat.com>
2843
2844         * gdbarch.sh (SIGTRAMP_END): Change to a predicate function.
2845         * gdbarch.h, gdbarch.c: Regenerate.
2846
2847 2002-09-13  Andrew Cagney  <ac131313@redhat.com>
2848
2849         * frame.c (find_saved_register): Delete function.
2850         * frame.h (find_saved_register): Delete declaration.
2851         Fix PR gdb/631.
2852
2853 Fri Sep 13 14:59:55 2002  Andrew Cagney  <cagney@redhat.com>
2854
2855         * mips-tdep.c (read_next_frame_reg): Re-hack using
2856         frame_register_unwind.
2857
2858 Fri Sep 13 07:42:09 2002  Andrew Cagney  <cagney@redhat.com>
2859
2860         * mips-tdep.c (mips_get_saved_register): Re-hack using
2861         frame_register_unwind.
2862
2863 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
2864
2865         * gdbarch.sh (NAME_OF_MALLOC): New variable in the architecture
2866         vector. Will be useful for Interix.
2867         * gdbarch.h, gdbarch.c: Regenerate.
2868
2869         * valops.c (value_allocate_space_in_inferior): Replace hard-coded
2870         name of the malloc function by NAME_OF_MALLOC.
2871
2872 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
2873
2874         * value.h (find_function_in_inferior): Add const keyword to
2875         one of the parameters. Allows us to invoke this function with
2876         a const char *.
2877         * valops.c (find_function_in_inferior): Likewise.
2878
2879 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
2880
2881         * exec.c (xfer_memory): Fix compilation warning with old versions
2882         of GCC.
2883         * tracepoint.c (trace_find_tracepoint_command): Likewise.
2884
2885 2002-09-12  David Carlton  <carlton@math.stanford.edu>
2886
2887         * symtab.h: Run through gdb_indent.h.
2888         Add 2002 to Copyright year list.
2889
2890 2002-09-12  Alan Modra  <amodra@bigpond.net.au>
2891
2892         * x86-64-tdep.c (_initialize_x86_64_tdep): Don't use hard-coded
2893         mach constants.
2894         * MAINTAINERS: Add myself to write after approval list.
2895
2896 2002-09-11  J. Brobecker  <brobecker@gnat.com>
2897
2898         * osabi.c (gdb_osabi_name): Add entry for GDB_OSABI_INTERIX.
2899
2900 2002-09-11  J. Brobecker  <brobecker@gnat.com>
2901
2902         * osabi.h (gdb_osabi): Add new GDB_OSABI_INTERIX enum value for
2903         Interix.
2904
2905 2002-06-05  Paul N. Hilfinger  <hilfingr@otisco.mckusick.com>
2906
2907         * procfs.c (do_detach): Clear current signal, not just fault.
2908         Corrects problem with breakpoint trap signal leaking to detached
2909         process on Tru64.
2910
2911 2002-09-10  Michael Snyder  <msnyder@redhat.com>
2912
2913         * buildsym.c (finish_block): Protect against null pointer.
2914
2915 2002-09-10  Andrew Cagney  <cagney@redhat.com>
2916
2917         * infcmd.c (default_print_registers_info): Send all output to
2918         ``file'' instead of ``gdb_stdout''.
2919
2920 2002-09-10  Michael Snyder  <msnyder@redhat.com>
2921
2922         * mips-tdep.c (mips_extract_struct_value_address): Make val a
2923         LONGEST, and use signed register read (addresses are sign-
2924         extended for mips).
2925
2926 2002-09-10  Stephane Carrez  <stcarrez@nerim.fr>
2927
2928         * event-loop.c (gdb_do_one_event): Make public.
2929         * event-loop.h (gdb_do_one_event): Declare.
2930
2931 2002-09-10  Jeff Law  <law@redhat.com>
2932
2933         * infttrace.c (child_resume): Simplify and rework to avoid
2934         TT_PROC_CONTINUE.
2935
2936 2002-09-09  Fred Fish  <fnf@intrinsity.com>
2937
2938         * printcmd.c (print_scalar_formatted): "len" is the number of
2939         target bytes, NOT the number of target bits.
2940
2941 2002-09-09  Elena Zannoni  <ezannoni@redhat.com>
2942
2943         From: Emmanuel Thome'  <thome@lix.polytechnique.fr>
2944         * top.c (init_main): Set rl_terminal_name.
2945
2946 2002-09-08  Aidan Skinner <aidan@velvet.net>
2947
2948         * ada-lang.c (ada_array_bound, ada_type_match,
2949         _initialize_ada_language): Fix K&R definitions.
2950         * ada-tasks.c (get_current_task): Fix K&R definitions.
2951         * ada-valprint.c (adjust_type_signedness): Fix K&R definitions.
2952
2953 2002-09-07  Christopher Faylor  <cgf@redhat.com>
2954
2955         * MAINTAINERS: Remove CE from list of maintainership responsibilities.
2956         Add XP.
2957
2958 2002-09-06  Mark Kettenis  <kettenis@gnu.org>
2959
2960         * i386-tdep.c (i386_register_virtual_type,
2961         i386_register_convertible, i386_register_convert_to_virtual,
2962         i386_register_comvert_to_raw): Use FP_REGNUM_P and SSE_REGNUM_P
2963         instead of IS_FP_REGNUM and IS_SSE_REGNUM.
2964         (i386_gdbarch_init): Fix comment.  Add comments on calls that set
2965         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum.
2966         Don't set push_arguments twice.
2967
2968         * i386bsd-tdep.c (i386bsd_init_abi): Set sigtramp_start and
2969         sigtramp_end to i386bsd_sigtramp_start and i386bsd_sigtramp_end.
2970         * i386nbsd-tdep.c (i386nbsd_init_abi): Set sigtramp_start and
2971         sigtramp_end to NULL.
2972         * config/i386/tm-fbsd.h (SIGTRAMP_START, SIGTRAMP_END): Remove
2973         defines.
2974         (i386bsd_sigtramp_start, i386_sigtramp_end): Remove prototypes.
2975
2976         * i386nbsd-tdep.c (i386nbsd_pc_in_sigtramp): Remove spurious
2977         whitespace.
2978
2979         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): New methods.
2980         * gdbarch.h, gdbarch.c: Re-generate.
2981         * blockframe.c (find_pc_sect_partial_function): Convert to use
2982         SIGTRAMP_START_P predicate.
2983
2984 2002-09-05  Michael Snyder  <msnyder@redhat.com>
2985
2986         * arm-tdep.c (arm_init_extra_frame_info): Distinguish between
2987         generic_dummy_frame method and old method.  Also distinguish
2988         between ARM_FP_REGNUM and THUMB_FP_REGNUM.
2989         (arm_extract_return_value): Use new regcache method.
2990
2991         * mips-tdep.c (mips_n32n64_push_arguments): Remove alignment
2992         adjustment that doesn't conform to the ABI.
2993         (mips_extract_struct_value_address): Retrieve V0_REGNUM from
2994         saved regcache, not from current regcache.
2995
2996 2002-09-05  Andrew Cagney  <ac131313@redhat.com>
2997
2998         * NEWS: Update for 5.3.  Add new section ``Changes since 5.3''.
2999         * README: Update.
3000
3001 2002-09-04  Jason Thorpe  <thorpej@wasabisystems.com>
3002
3003         * arm-tdep.c (arm_addr_bits_remove): Don't check for Thumb mode
3004         if arm_apcs_32 is false.
3005
3006 2002-09-04  Andrew Cagney  <ac131313@redhat.com>
3007
3008         GDB 5.3 branch created.
3009
3010 2002-09-03  Theodore A. Roth  <troth@verinet.com>
3011
3012         * gdb/avr-tdep.c (avr_gdbarch_init): Use
3013         generic_unwind_get_saved_register.
3014
3015 2002-09-03  David Carlton  <carlton@math.stanford.edu>
3016
3017         * dwarf2read.c (dwarf2_add_member_fn): Add the 'type'
3018         argument (PR gdb/653).  Update call to smash_to_method_type.
3019         (read_structure_scope): Update call to dwarf2_add_member_fn.
3020
3021 2002-09-03  Michal Ludvig  <mludvig@suse.cz>
3022
3023         * x86-64-linux-tdep.c: Include gdb_string.h
3024         * x86-64-linux-nat.c: Ditto.
3025
3026 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
3027
3028         * ada-exp.y (yyname, yyrule): Remap global variables that appear
3029         when YYDEBUG is set to 1.
3030         * c-exp.y: Likewise.
3031         * f-exp.y: Likewise.
3032         * jv-exp.y: Likewise.
3033         * m2-exp.y: Likewise.
3034         * p-exp.y: Likewise.
3035
3036 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
3037
3038         * Makefile.in (i386nbsd-tdep.o): Add $(solib_svr4_h) to
3039         dependency list.
3040         * i386nbsd-tdep.c (i386nbsdelf_init_abi): Set
3041         solib_svr4_fetch_link_map_offsets to
3042         nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
3043         * config/i386/nbsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
3044         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
3045         * config/i386/nbsdelf.mh (NATDEPFILES): Remove solib.o,
3046         solib-svr4.o, and solib-legacy.o.
3047         * config/i386/tm-nbsd.h: Include solib.h.
3048
3049 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
3050
3051         * configure.tgt (i[3456]86-*-netbsdelf*): Merge with...
3052         (i[3456]86-*-netbsd*): ...this.  Set gdb_target to nbsd.
3053         (i[3456]86-*-openbsd*): Make this a separate entry.  Add a
3054         comment noting that this needs its own target configuration.
3055         * config/i386/nbsd.mt: New file.
3056         * config/i386/nbsdaout.mt: Remove.
3057         * config/i386/nbsdelf.mt: Ditto.
3058         * config/i386/tm-nbsdaout.h: Ditto.
3059
3060 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
3061
3062         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): New function.
3063         (i386nbsd_pc_in_sigtramp): Rewrite to use i386nbsd_sigtramp_offset.
3064         (i386nbsd_init_abi): Don't initialize tdep->sigtramp_start or
3065         tdep->sigtramp_end.
3066         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end): Remove.
3067         * config/i386/tm-nbsd.h (SIGTRAMP_START, SIGTRAMP_END)
3068         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove.
3069
3070 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
3071
3072         * Makefile.in (i386nbsd-tdep.o): Add $(arch_utils_h),
3073         $(i386_tdep_h), and $(nbsd_tdep_h) to dependency list.
3074         * i386-tdep.h (i386bsd_init_abi): New prototype.
3075         * i386bsd-tdep.c (i386bsd_init_abi): Remove "static" from
3076         function declaration.
3077         (_initialize_i386bsd_tdep): Don't register OS ABI handlers
3078         for NetBSD-a.out or NetBSD-ELF.
3079         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end)
3080         (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset)
3081         (i386nbsd_init_abi, i386nbsdelf_init_abi): Move to...
3082         * i386nbsd-tdep.c: ...here.  Include arch-utils.h, i386-tdep.h,
3083         and nbsd-tdep.h.
3084         (i386nbsd_pc_in_sigtramp): New function.
3085         (i386nbsd_init_abi): Set gdbarch_pc_in_sigtramp to
3086         i386nbsd_pc_in_sigtramp.
3087         (_initialize_i386nbsd_tdep): Register i386nbsd_init_abi
3088         and i386nbsdelf_init_abi OS ABI handlers.
3089         * config/i386/nbsdaout.mt (TDEPFILES): Add nbsd-tdep.o.
3090         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
3091
3092 2002-09-02  Mark Kettenis  <kettenis@gnu.org>
3093
3094         * i386-linux-nat.c (dummy_sse_values): Only try to fill in the SSE
3095         registers if the target really has them.
3096
3097 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
3098
3099         * Makefile.in (mipsnbsd-tdep.o): Use $(nbsd_tdep_h) rather
3100         than nbsd-tdep.h.
3101
3102 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
3103
3104         * Makefile.in (alphanbsd-tdep.o): Add $(frame_h) to dependency
3105         list.
3106         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr)
3107         (alphanbsd_skip_sigtramp_frame): New functions.
3108         (alphanbsd_init_abi): Set tdep->skip_sigtramp_frame to
3109         alphanbsd_skip_sigtramp_frame.  Set tdep->sigcontext_addr
3110         to alphanbsd_sigcontext_addr.
3111
3112 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
3113
3114         * Makefile.in (mipsnbsd-tdep.o): Add nbsd-tdep.h to dependency
3115         list.
3116         (nbsd-tdep.o): Add $(gdb_string_h) to dependency list.
3117         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): Use
3118         nbsd_pc_in_sigtramp.
3119         * mipsnbsd-tdep.c: Include nbsd-tdep.h.
3120         (mipsnbsd_pc_in_sigtramp): Use nbsd_pc_in_sigtramp.
3121         * nbsd-tdep.c: Include gdb_string.h.
3122         (nbsd_pc_in_sigtramp): New function.
3123         * nbsd-tdep.h (nbsd_pc_in_sigtramp): New prototype.
3124         * ppcnbsd-tdep.c (ppcnbsd_pc_in_sigtramp): New function.
3125         (ppcnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
3126         ppcnbsd_pc_in_sigtramp.
3127         * shnbsd-tdep.c (shnbsd_pc_in_sigtramp): New function.
3128         (shnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
3129         shnbsd_pc_in_sigtramp.
3130         * sparcnbsd-tdep.c (sparcnbsd_init_abi_elf): Set
3131         gdbarch_pc_in_sigtramp to nbsd_pc_in_sigtramp.
3132         * config/mips/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
3133
3134 2002-08-30  Pierre Muller  <muller@ics.u-strasbg.fr>
3135
3136         * breakpoint.c (breakpoint_init_inferior): Reset the val field of
3137         watchpoints to NULL.
3138         (insert_breakpoints): set val field of watchpoints if NULL.
3139
3140
3141 2002-08-29  Jim Blandy  <jimb@redhat.com>
3142
3143         * symtab.c (lookup_symbol_aux): In the cases where we find a
3144         minimal symbol of an appropriate name and use its address to
3145         select a symtab to read and search, use `name' (as passed to us)
3146         as the demangled name when searching the symtab's global and
3147         static blocks, not the minsym's name.
3148
3149 2002-08-29  Keith Seitz  <keiths@redhat.com>
3150
3151         * stack.c (print_frame_info_base): Always set current_source_symtab
3152         and current_source_line.
3153
3154 2002-08-29  Donn Terry  <donnte@microsoft.com>
3155
3156         * proc-api.c (rw_table): Fix typo in #ifdef PCSHOLD (missing S).
3157
3158 2002-08-28  Keith Seitz  <keiths@redhat.com>
3159
3160         * stack.c (select_frame): Add FIXME concerning selected-frame
3161         events.
3162         (select_frame_command): Send selected-frame-level-changed
3163         event notification, but only if the level actually changed.
3164         (up_silently_base): Add selected-frame-level-changed event
3165         notification.
3166         (down_silently_base): Likewise.
3167
3168 2002-08-28  Andrew Cagney  <ac131313@redhat.com>
3169
3170         * Makefile.in: Update dependencies for all gdb/*.c files.
3171
3172 2002-08-27  Tom Tromey  <tromey@redhat.com>
3173
3174         * Makefile.in (osabi.o, i387-tdep.o, i386-linux-nat.o, lin-lwp.o,
3175         ax-gdb.o, signals.o, jv-valprint.o, c-valprint.o, cp-abi.o):
3176         Update dependencies.
3177         * i387-tdep.c: Include gdb_string.h.
3178         * osabi.c: Likewise.
3179         * i386-linux-nat.c: Likewise.
3180         * lin-lwp.c: Likewise.
3181         * ax-gdb.c: Likewise.
3182         * signals/signals.c: Likewise.
3183         * jv-valprint.c: Likewise.
3184         * p-lang.c: Likewise.
3185         * c-valprint.c: Likewise.
3186         * cp-abi.c: Likewise.
3187
3188 2002-08-27  Elena Zannoni  <ezannoni@redhat.com>
3189
3190         * cli/cli-script.h (copy_command_lines): Export.
3191         * breakpoint.c: Include cli/cli-script.h.
3192         * Makefile.in (breakpoint.o): Update dependencies.
3193
3194 2002-08-26  Michael Snyder  <msnyder@redhat.com>
3195
3196         * breakpoint.c (insert_breakpoints): Protect all references
3197         to 'process_warning'.  Shorten long lines.
3198
3199 2002-08-26  Joel Brobecker  <brobecker@gnat.com>
3200
3201         * cli/cli-script.c (copy_command_lines): New function.
3202         * defs.h (copy_command_lines): Export.
3203         * testsuite/gdb.base/commands.exp: New tests for commands
3204         attached to a temporary breakpoint, and for commands that
3205         delete the breakpoint they are attached to.
3206
3207 2002-08-26  Michael Snyder  <msnyder@redhat.com>
3208
3209         * breakpoint.c (bpstat_stop_status): Instead of copying the
3210         pointer to the breakpoint commands struct, make a new copy
3211         of the struct and point to that.
3212         (bpstat_clear): Free the commands struct.
3213         (bpstat_clear_actions): Free the commands struct.
3214         (bpstat_do_actions): Free the command actions.  Also execute
3215         the local cleanups, instead of deleting them.
3216         (delete_breakpoint): Leave the commands field of the bpstat
3217         chain alone -- it will be freed later.
3218
3219 2002-08-26  Kevin Buettner  <kevinb@redhat.com>
3220
3221         * rs6000-tdep.c (altivec_register_p): Restore function inadvertently
3222         deleted in 2002-08-20 commit.  This function is still used by
3223         ppc-linux-nat.c.
3224
3225 2002-08-26  Keith Seitz  <keiths@redhat.com>
3226
3227         * gdb-events.sh: Add selected-frame-level-changed event.
3228         * gdb-events.c: Regenerated.
3229         * gdb-events.h: Regenerated.
3230
3231 2002-08-26  Stephane Carrez  <stcarrez@nerim.fr>
3232
3233         Fix PR gdb/393:
3234         * inflow.c (terminal_save_ours): New function to save terminal
3235         settings.
3236         * inferior.h (terminal_save_ours): Declare.
3237         * target.c (debug_to_terminal_save_ours): New function.
3238         (cleanup_target): Defaults to_terminal_save_ours.
3239         (update_current_target): Inherit to_terminal_save_ours.
3240         (setup_target_debug): Set to_terminal_save_ours.
3241         * target.h (target_terminal_save_ours): New to save terminal settings.
3242         (target_ops): New member to_terminal_save_ours.
3243         * gnu-nat.c (init_gnu_ops): Set to_terminal_save_ours.
3244         * hpux-thread.c (init_hpux_thread_ops): Likewise.
3245         * inftarg.c (init_child_ops): Likewise.
3246         * m3-nat.c (init_m3_ops): Likewise.
3247         * procfs.c (init_procfs_ops): Likewise.
3248         * wince.c (init_child_ops): Likewise.
3249         * win32-nat.c (init_child_ops): Likewise.
3250         * sol-thread.c (init_sol_thread_ops): Likewise.
3251
3252 2002-08-26  Mark Kettenis  <kettenis@gnu.org>
3253
3254         * i386-tdep.c (i386_store_return_value): Undeprecate.  Convert to
3255         use regcache_* functions.
3256         (i386_gdbarch_init): Set store_return_value instead of
3257         deprecated_store_return_value.
3258
3259         * regcache.c (regcache_raw_write_signed,
3260         regcache_raw_write_unsigned): New functions.
3261         * regcache.h (regcache_raw_write_signed,
3262         regcache_raw_write_unsigned): New prototypes.
3263
3264 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
3265
3266         * Makefile.in (c-exp.tab.o, jv-exp.tab.o, f-exp.tab.o)
3267         (m2-exp.tab.o, p-exp.tab.o, ada-exp.tab.o): Move to before the
3268         source file dependencies.  Cleanup corresponding generator rules.
3269
3270 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
3271
3272         * regcache.h (register_offset_hack): Declare.
3273         (regcache_cooked_read_using_offset_hack): Declare.
3274         (regcache_cooked_write_using_offset_hack): Declare.
3275
3276         * regcache.c (register_offset_hack): New function.
3277         (regcache_cooked_read_using_offset_hack): New function.
3278         (regcache_cooked_write_using_offset_hack): New function.
3279         (regcache_dump): Check that the registers, according to their
3280         offset, are packed hard against each other.
3281         (cooked_xfer_using_offset_hack): New function.
3282
3283 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
3284
3285         * regcache.c (struct regcache_descr): Add field register_type.
3286         (init_legacy_regcache_descr): Pass a pre-allocated regcache_descr
3287         in as a parameter
3288         (init_regcache_descr): Initialize register_type.  Pass the descr
3289         to init_legacy_regcache_descr.  Use register_type instead of
3290         REGISTER_VIRTUAL_TYPE.
3291         (register_type): New function.
3292         (regcache_dump): Replace REGISTER_VIRTUAL_TYPE with register_type.
3293         * regcache.h (register_type): Declare.
3294
3295 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
3296
3297         * rs6000-tdep.c (rs6000_gdbarch_init): Set store_struct_return
3298         instead of deprecated_store_return_value.  Fix fallout from
3299         2002-08-23 Andrew Cagney <cagney@redhat.com>.
3300
3301 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
3302
3303         * regcache.c (max_register_size): New function.
3304         (init_legacy_regcache_descr): Ensure that max_register_size is
3305         large enough for REGISTER_VIRTUAL_SIZE.
3306         * regcache.h (max_register_size): Declare.
3307
3308 2002-08-24  Andrew Cagney  <ac131313@redhat.com>
3309
3310         * rs6000-tdep.c (rs6000_gdbarch_init): Use deprecated version of
3311         store_return_value.
3312         (e500_extract_return_value): Change type of valbuf pointer to
3313         void.
3314
3315 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
3316
3317         * PROBLEMS: Clarify problems with FreeBSD's compiler and suggest
3318         workaround.
3319
3320         * valprint.c (print_longest) [CC_HAS_LONG_LONG &&
3321         PRINTF_HAS_LONG_LONG]: Cast val_long to (long long) or (unsigned
3322         long long) to prevent compiler warning on 64-bit systems.
3323
3324 2002-08-23  Andrew Cagney  <cagney@redhat.com>
3325
3326         * gdbarch.sh (STORE_RETURN_VALUE): Add regcache parameter.
3327         (DEPRECATED_STORE_RETURN_VALUE): New method.
3328         (EXTRACT_RETURN_VALUE): Make buffer parameter a void pointer.
3329         * gdbarch.h, gdbarch.c: Re-generate.
3330
3331         * values.c (set_return_value): Pass current_regcache to
3332         STORE_RETURN_VALUE.
3333         * arch-utils.h (legacy_store_return_value): Declare.
3334         * arch-utils.c (legacy_store_return_value): New function.
3335         (legacy_extract_return_value): Update parameters.
3336
3337         * config/pa/tm-hppa.h (DEPRECATED_STORE_RETURN_VALUE): Rename
3338         STORE_RETURN_VALUE.
3339         * config/pa/tm-hppa64.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3340         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3341         * config/z8k/tm-z8k.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3342         * config/sparc/tm-sparclet.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3343         * config/mn10200/tm-mn10200.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3344         * config/m68k/tm-linux.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3345         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3346         * config/m32r/tm-m32r.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3347         * config/h8500/tm-h8500.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3348         * config/h8300/tm-h8300.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3349
3350         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3351         * i386-tdep.c (i386_extract_return_value): Update.
3352         * arch-utils.c (legacy_extract_return_value): Update.
3353         * frv-tdep.c (frv_gdbarch_init): Update.
3354         * cris-tdep.c (cris_gdbarch_init): Update.
3355         * d10v-tdep.c (d10v_gdbarch_init): Update.
3356         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3357         * m68k-tdep.c (m68k_gdbarch_init): Update.
3358         * mcore-tdep.c (mcore_gdbarch_init): Update.
3359         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
3360         * s390-tdep.c (s390_gdbarch_init): Update.
3361         * sparc-tdep.c (sparc_gdbarch_init): Update.
3362         * sh-tdep.c (sh_gdbarch_init): Update.
3363         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
3364         * v850-tdep.c (v850_gdbarch_init): Update.
3365         * avr-tdep.c (avr_gdbarch_init): Update.
3366         * ia64-tdep.c (ia64_gdbarch_init): Update.
3367         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3368         * vax-tdep.c (vax_gdbarch_init): Update.
3369         * alpha-tdep.c (alpha_gdbarch_init): Update.
3370         * arm-tdep.c (arm_gdbarch_init): Update.
3371         * mips-tdep.c (mips_gdbarch_init): Update.
3372         * i386-tdep.c (i386_gdbarch_init): Update.
3373
3374 2002-08-23  Andrew Cagney  <ac131313@redhat.com>
3375
3376         * config/djgpp/fnchange.lst: Add entries for bfd/elf32-ppcqnx.c,
3377         bfd/elf32-ppc.c, bfd/elf32-sh.c and bfd/elf32-shqnx.c.
3378
3379 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
3380
3381         * PROBLEMS: Refer to GDB 5.3 instead of 5.2.  Mention FreeBSD
3382         problems.
3383
3384 2002-08-23  Joel Brobecker  <brobecker@gnat.com>
3385
3386         * infrun.c (handle_inferior_event): Move a comment outside of a
3387         function call, in order to avoid indent reformatting this part
3388         of the code in an unreadable way.
3389
3390 2002-08-23  Grace Sainsbury  <graces@redhat.com>
3391
3392         * infrun.c (normal_stop, proceed): Remove call to print_sys_errmsg
3393         when breakpoints fail. Move general breakpoint error messages to
3394         insert_breakpoints.
3395         * breakpoint.c (insert_breakpoints): Change warnings when
3396         breakpoints are nto inserted to specify the type. Remove call to
3397         memory_error when hardware breakpoints can't be inserted. Remove
3398         multiple calls to warning so all messages are sent to the user at
3399         once.
3400         (delete_breakpoints): Make insert error messsages more explicit.
3401
3402 2002-08-23  Daniel Jacobowitz  <drow@mvista.com>
3403
3404         * ChangeLog: Move gdbserver entries after GDB 5.2 to
3405         gdbserver/ChangeLog.
3406
3407 2002-08-23  Mark Kettenis  <kettenis@gnu.org>
3408
3409         * i386-tdep.c: Include "objfiles.h".
3410         (i386_svr4_init_abi): Set in_solib_call_trampoline and
3411         skip_trampoline_code.
3412         * config/i386/tm-i386v4.h: Don't include "config/tm-sysv4.h".
3413         (CPLUS_MARKER): Define to '.'.
3414
3415         * linux-proc.c (struct linux_corefile_thread_data): Add num_notes
3416         member.
3417         (linux_corefile_thread_callback): Increase args->num_notes.
3418         (linux_make_note_section): Initialize thread_args.num_notes, and
3419         use it to determine whether notes for any threads were created.
3420
3421 2002-08-23  Donn Terry  <donnte@microsoft.com>
3422
3423         * proc-api.c (rw_table): Do not include a row for PCDSTOP if the
3424         corresponding macro is not defined. Likewise for PCNICE, PCSHOLD
3425         and PCUNKILL.
3426         (write_with_trace): Conditionalize out the switch branch handling
3427         PCSHOLD if the corresponding macro is not defined. Likewise for
3428         PRSABORT and PRSTOP.
3429         This change will be needed by the Interix port.
3430
3431 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
3432
3433         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): use
3434         write_register wherever possible instead of manipulating the
3435         register bytes directly.
3436         Assign VALUE_CONTENTS to a variable and use that.
3437         The GPR numbers are now dependent on the architecture.
3438
3439 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
3440
3441         * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and
3442         ev_offset fields.
3443         (skip_prologue): Add support for BookE/e500 instructions.
3444         (e500_extract_return_value): New function.
3445         (frame_get_saved_regs): Add support for saving ev registers and
3446         pseudo gpr's.
3447         (e500_store_return_value): New function.
3448         (rs6000_gdbarch_init): Move up default intializations of
3449         deprecated_extract_return_value and store_return_value.  Overwrite
3450         init of store_return_value with e500 specific version.
3451         Set extract_return_value for e500.
3452
3453 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
3454
3455         * blockframe.c (generic_call_dummy_register_unwind): Use
3456         regcache_cooked_read to catch cases in which the variable is
3457         stored in a pseudo register.
3458
3459 2002-08-22  Andrew Cagney  <cagney@redhat.com>
3460
3461         * NEWS: Mention that the i960 has been made obsolete.
3462         * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and
3463         i960-tdep.c
3464         (remote-nrom.o): Obsolete target.
3465         (remote-nindy.o, i960-tdep.o): Ditto.
3466         * remote-nrom.c: Make file obsolete.
3467         * remote-nindy.c, remote-vx960.c: Ditto.
3468         * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto.
3469         * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto.
3470         * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto.
3471         * config/i960/tm-mon960.h, i960-tdep.c: Ditto.
3472         * configure.tgt: Make i960-*-bout*, i960-nindy-coff*,
3473         i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and
3474         i960-*-vxworks* obsolete.
3475         * MAINTAINERS: Note that the i960 is obsolete.
3476
3477 2002-08-21  Corinna Vinschen  <vinschen@redhat.com
3478
3479         * aix-thread.c (aix_thread_detach): Disable thread debugging on
3480         detach to allow reinitialization.
3481
3482 2002-08-22  Andrew Cagney  <ac131313@redhat.com>
3483
3484         * MAINTAINERS: Change the s390 target to s390-linux-gnu (second
3485         attempt).
3486
3487 2002-08-22  Jim Blandy  <jimb@redhat.com>
3488
3489         * coffread.c (coff_symfile_read): Don't try to read the line
3490         number table from disk if the image file doesn't have a symbol
3491         table; we'll never actually look at the info anyway, and Windows
3492         ships DLL's with bogus file offsets for the line number data.
3493
3494 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
3495
3496         * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have
3497         an e500 executable.
3498
3499 2002-08-21  Michael Snyder  <msnyder@redhat.com>
3500
3501         * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function.
3502         (MSYMBOL_SIZE): Replace macro with function.
3503         (DEFAULT_MIPS_TYPE): Delete unused macro.
3504         * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro.
3505         * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro.
3506
3507 2002-08-21  Jim Blandy  <jimb@redhat.com>
3508
3509         * valops.c (value_cast): Simplify and correct logic for doing a
3510         static cast from a pointer to a base class to a pointer to a
3511         derived class.
3512
3513 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
3514
3515         * infcmd.c (default_print_registers_info): Replace
3516         do_registers_info.
3517         (registers_info): Use gdbarch_print_registers_info instead of
3518         DO_REGISTERS_INFO.
3519         * inferior.h (default_print_registers_info): Replace
3520         do_registers_info.
3521         * gdbarch.sh (PRINT_REGISTERS_INFO): New method.
3522         (DO_REGISTERS_INFO): Change to a predicate function.
3523         * gdbarch.h, gdbarch.c: Regenerate.
3524
3525 2002-08-21  Keith Seitz  <keiths@redhat.com>
3526
3527         * gdb-events.sh: Add target-changed event.
3528         * gdb-events.c: Regenerated.
3529         * gdb-events.c: Regenerated.
3530         * valops.c (value_assign): Add target-changed event notification
3531         to inlval_register, lval_memory, and lval_reg_frame_relative.
3532
3533 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
3534
3535         * NEWS: Add an entry regarding the improvement of the next/step
3536         operation on Alpha Tru64 multi-processor machines.
3537
3538 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
3539
3540         * Makefile.in: Update dependencies for mi/ cli/ and tui/
3541         directores.
3542         * Makefile.in: Update all _h macro definitions.
3543         * Makefile.in (install-gdbtk): Move to install section.
3544         (rdi-share/libangsd.a): Move to end of file.
3545
3546 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
3547
3548         * frame.c (frame_register_unwind): When a register, set addrp to
3549         the register's byte.
3550
3551 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3552
3553         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
3554         used locally, so move them from the target machine header to here.
3555         (mips_set_processor_type, mips_register_name, mips32_next_pc,
3556         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
3557         Make static.
3558         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
3559
3560 2002-08-20  Andrew Cagney  <cagney@redhat.com>
3561
3562         * NEWS: Mention that the Apollo line was made obsolete.
3563         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
3564         m68*-hp-hpux* obsolete.
3565         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
3566         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
3567         * buildsym.c (make_blockvector): Make static.
3568         * buildsym.h (make_blockvector): Make extern declaration obsolete.
3569         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
3570         (ALLDEPFILES): Remove dstread.c.
3571         (dstread.o): Obsolete make rule.
3572         * dstread.c: Makefile obsolete.
3573         * dst.h: Ditto.
3574         * config/m68k/hp300hpux.mt: Ditto.
3575         * config/m68k/hp300hpux.mh: Ditto.
3576         * config/m68k/hp300bsd.mt: Ditto.
3577         * config/m68k/hp300bsd.mh: Ditto.
3578         * config/m68k/apollo68b.mt: Ditto.
3579         * config/m68k/apollo68v.mh: Ditto.
3580         * config/m68k/apollo68b.mh: Ditto.
3581
3582 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3583
3584         * mips-tdep.c (mips_in_return_stub): Make static.
3585         (mips_gdbarch_init): Set in_solib_return_trampoline.
3586         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
3587
3588 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3589
3590         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
3591         * gdbarch.c, gdbarch.h: Regenerate.
3592         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
3593         Add.
3594         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
3595
3596 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3597
3598         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
3599         (mips_gdbarch_init): Set skip_trampoline_code,
3600         in_solib_call_trampoline.
3601         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
3602         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
3603
3604 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3605
3606         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
3607
3608         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
3609         vector type for ev registers.
3610         (e500_pseudo_register_read): New function.
3611         (e500_pseudo_register_write): New function.
3612         (e500_dwarf2_reg_to_regnum): New function.
3613         (PPC_UISA_NOFP_SPRS): New macro.
3614         (PPC_EV_REGS): New macro.
3615         (PPC_GPRS_PSEUDO_REGS): New macro.
3616         (registers_e500): New register set for e500.
3617         (variants): Add e500 variant.
3618         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
3619         before setting architectural dependent variations.  Initialize ev
3620         registers numbers.  Add case for e500 architecture.  Set the
3621         number of pseudo registers.
3622
3623 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3624
3625         * rs6000-tdep.c: Clean up comments.
3626
3627 2002-08-20  Andrew Cagney  <cagney@redhat.com>
3628
3629         * h8300-tdep.c: Re-indent file.
3630
3631 2002-08-20  Jim Blandy  <jimb@redhat.com>
3632
3633         * Makefile.in (LDFLAGS): Allow the configure script to establish a
3634         default for this.
3635
3636 2002-08-20  Keith Seitz  <keiths@redhat.com>
3637
3638         * breakpoints.c (watch_command_1): Use internal breakpoint
3639         when setting a watchpoint_scope breakpoint.
3640
3641 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3642
3643         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
3644         (build_builtin_type_vec64i): Ditto.
3645         (build_builtin_type_vec128): Ditto.
3646         (build_builtin_type_vec128i): Ditto.
3647
3648 2002-08-19  Michael Snyder  <msnyder@redhat.com>
3649
3650         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
3651         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
3652         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
3653         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
3654         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
3655         CALL_DUMMY_ADDRESS): Delete.
3656         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
3657         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
3658         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
3659         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
3660         push_return_address.
3661         (mips_register_raw_size, mips_eabi_use_struct_convention,
3662         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
3663         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
3664         mips_init_extra_frame_info, mips_eabi_push_arguments,
3665         mips_n32n64_push_arguments, mips_push_return_address,
3666         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
3667         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
3668
3669 2002-08-19  Michael Snyder  <msnyder@redhat.com>
3670
3671         * mips-tdep.c (mips_frame_num_args): New function.
3672         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
3673         frame_saved_pc, frame_args_address, frame_locals_address,
3674         frame_num_args, and frame_args_skip.
3675         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
3676         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
3677         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
3678         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
3679
3680 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3681
3682         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
3683         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3684         * mips-tdep.c (mips_store_struct_return): New function.
3685         (mips_extract_struct_value_address): New function.
3686         (mips_gdbarch_init): Set store_struct_return and
3687         extract_struct_value_address.
3688
3689 2002-08-20  David Carlton  <carlton@math.stanford.edu>
3690
3691         * dwarf2read.c (dwarf2_build_psymtabs): Check that
3692         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
3693         (read_file_scope): Check that line_header is nonzero before
3694         decoding macro information.
3695
3696 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
3697
3698         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
3699         flag the general-purpose registers as floating-point on targets
3700         that don't support the floating-point registers.
3701
3702 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3703
3704         * rs6000-tdep.c (altivec_register_p): Delete.
3705         (rs6000_do_altivec_registers): Delete.
3706         (rs6000_altivec_registers_info): Delete.
3707         (rs6000_do_registers_info): Delete.
3708         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
3709         (rs6000_gdbarch_init): Remove setting of do_registers_info.
3710
3711 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3712
3713         * infcmd.c (do_registers_info): Print vector registers in hex
3714         format only.
3715         (print_vector_info): Check that printing registers
3716         makes sense.
3717         (print_float_info): Ditto.
3718
3719 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
3720
3721         * mips-tdep.c (mips_gdbarch_init): Update.
3722         (mips_o32_extract_return_value): Rewrite.
3723         (mips_o32_store_return_value): Rewrite.
3724         (mips_o32_xfer_return_value): New function.
3725         (mips_xfer_register): Tweak debug print message.  Allow for
3726         buf_offset when dumping the value transfered.
3727
3728 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
3729
3730         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
3731         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
3732         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
3733         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
3734         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
3735
3736 2002-08-14  Michael Snyder  <msnyder@redhat.com>
3737
3738         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
3739
3740 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
3741
3742         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
3743         register.
3744         (P): New macro to define a register as a pseudo register.
3745         (R, R4, R8, R16, FR32, R64, R0): Updated.
3746         (struct variant): Add new fields for number of pseudo registers
3747         and number of total registers.
3748         (tot_num_registers): New macro replacing....
3749         (num_registers): ...deleted macro.
3750         (num_registers): New function.
3751         (num_pseudo_registers): New function.
3752         (variants): Update all variants to intialize new fields correctly.
3753         Postpone initialization of number of pseudo regs and real regs.
3754         (init_variants): New function.
3755         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
3756         registers offsets.
3757
3758 2002-08-19  David Carlton  <carlton@math.stanford.edu>
3759
3760         * valops.c (search_struct_field): Change error message to treat
3761         return value of 0 from value_static_field as meaning that field is
3762         optimized out.
3763         (value_struct_elt_for_reference): Ditto.
3764         * values.c (value_static_field): Treat an unresolved location the
3765         same as a nonexistent symbol.  Fix PR gdb/635.
3766         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
3767         enclosed.  Fix PR gdb/574.
3768         * MAINTAINERS: Add self to Write After Approval list.
3769
3770 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
3771
3772         * mips-tdep.c (mips_xfer_register): New function.
3773         (mips_n32n64_extract_return_value): Rewrite.
3774         (mips_gdbarch_init): For N32 and N64, set extract_return_value
3775         instead of deprecated_extract_return_value.
3776
3777 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
3778
3779         * rs6000-tdep.c (TDEP): Delete macro.
3780         (branch_dest): Replace use of TDEP macro with its body.
3781         (rs6000_pop_frame): Ditto.
3782         (rs6000_push_arguments): Ditto.
3783         (rs6000_skip_trampoline_code): Ditto.
3784         (rs6000_frame_saved_pc): Ditto.
3785         (rs6000_frame_chain): Ditto.
3786         (rs6000_register_name): Ditto.
3787         (rs6000_register_byte): Ditto.
3788         (rs6000_register_raw_size): Ditto.
3789         (rs6000_register_virtual_type): Ditto.
3790         (rs6000_register_convertible): Ditto.
3791         (rs6000_convert_from_func_ptr_addr): Ditto.
3792
3793 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
3794
3795         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
3796         conditionally.
3797         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
3798         MIPS_LINUX_JB_ELEMENT_SIZE.
3799         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
3800         for MAX_REGISTER_RAW_SIZE arrays.
3801         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
3802         MIPS_LINUX_JB_ELEMENT_SIZE.
3803
3804 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
3805
3806         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
3807
3808 2002-08-19  Aidan Skinner <aidan@velvet.net>
3809
3810         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
3811         ada-valprint.c ada-tasks.c.
3812         (YYFILES): Add ada-exp.y.
3813         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
3814         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
3815         (ada-exp.tab.o): New target.
3816
3817 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
3818
3819         * regcache.c (regcache_xfer_part): New function.
3820         (regcache_raw_read_part): New function.
3821         (regcache_raw_write_part): New function.
3822         (regcache_cooked_read_part): New function.
3823         (regcache_cooked_write_part): New function.
3824         * regcache.h (regcache_raw_read_part): Declare.
3825         (regcache_raw_write_part): Declare.
3826         (regcache_cooked_read_part): Declare.
3827         (regcache_cooked_write_part): Declare.
3828
3829 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
3830
3831         * remote.c (remote_open_1): Add async_p.
3832         (remote_async_open_1): Delete.
3833         (open_remote_target): Delete.
3834         (remote_open, extended_remote_open): Update calls to remote_open_1.
3835         (remote_async_open, extended_remote_async_open): Call
3836         remote_open_1 instead of remote_async_open_1.
3837
3838 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
3839
3840         * blockframe.c: Fix a few coding standard violations.
3841
3842 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
3843
3844         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
3845         here from ...
3846         * config/i386/tm-i386sco5.h: ... here.  File removed.
3847         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
3848
3849         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
3850         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
3851         (TM_FILE): Set to tm-i386.h.
3852         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
3853         * config/i386/tm-i386v.h: Remove file.
3854         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
3855         instead of "i386/tm-i386v.h".
3856         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
3857         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
3858         "i386/tm-i386v.h".
3859         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
3860         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
3861         "i386/tm-i386.h".
3862
3863 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
3864
3865         * config/i386/nm-i386v.h: Add protection against
3866         multiple-inclusion.
3867         (i386_register_u_addr): Remove prototype.
3868         (register_u_addr): New prototype.
3869         (REGISTER_U_ADDR): Redefine accordingly.
3870         * i386v-nat.c: Improve several comments.
3871         (i386_register_u_addr): Change signature and rename to
3872         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
3873         ubase variable.
3874
3875 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
3876
3877         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
3878         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
3879         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
3880         deprecated_extract_return_value.
3881         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
3882         rename mips_o32o64_push_arguments.
3883         (mips_gdbarch_init): Update.
3884         (mips_extract_return_value): Delete.
3885         (mips_o32_extract_return_value): Clone mips_extract_return_value.
3886         (mips_o64_extract_return_value): Clone mips_extract_return_value.
3887         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
3888         (mips_n32n64_extract_return_value): Clone
3889         mips_extract_return_value.
3890         (mips_store_return_value): Delete.
3891         (mips_o32_store_return_value): Clone mips_store_return_value.
3892         (mips_o64_store_return_value): Clone mips_store_return_value.
3893         (mips_eabi_store_return_value): Clone mips_store_return_value.
3894         (mips_n32n64_store_return_value): Clone mips_store_return_value.
3895
3896 2002-08-18  Aidan Skinner <aidan@velvet.net>
3897
3898         * ada-lang.c: Use gdb_string.h instead of <string.h>.
3899         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
3900
3901 2002-08-18  Aidan Skinner <aidan@velvet.net>
3902
3903         * ada-lang.c: Run through gdb_indent.sh.
3904         * ada-lang.h: Run through gdb_indent.sh.
3905         * ada-tasks.c: Run through gdb_indent.sh.
3906         * ada-typeprint.c: Run through gdb_indent.sh.
3907         * ada-valprint.c: Run through gdb_indent.sh.
3908
3909 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
3910
3911         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
3912         ABI.
3913
3914 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
3915
3916         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
3917
3918         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
3919         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
3920
3921         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
3922         write_register_gen instead of write_register_bytes.
3923
3924         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
3925         i[3456]-*-osf1mk* configurations have been made obsolete.
3926         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
3927         i[3456]86-*-osf1mk* hosts obsolete.
3928         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
3929         targets obsolete.
3930         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
3931         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
3932         config/i386/i386m3.mt, config/i386/nm-m3.h,
3933         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
3934         config/i386/i386mk.mh, config/i386/i386mk.mt,
3935         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
3936         obsolete.
3937         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
3938         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
3939         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
3940
3941 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
3942
3943         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
3944         (hppa_value_returned_from_stack): Declare.
3945         (hppa_extract_return_value): Declare.
3946         * config/pa/hppa.mt: New file.
3947         * configure.tgt: Recognize hppa*-*-*.
3948         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
3949
3950 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
3951
3952         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
3953         comment.
3954
3955 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
3956
3957         * top.c (gdb_rl_operate_and_get_next): Make sure
3958         operate-and-get-next functions correctly even when the history
3959         list is completely filled.
3960
3961 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
3962
3963         * MAINTAINERS (Target Instruction Set Architectures): Rename
3964         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
3965         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
3966         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
3967         already listed under Host/Native.
3968
3969         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
3970         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
3971         mips*-*-*.
3972
3973 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
3974
3975         * config/ia64/ia64.mt: New file.
3976         * config/alpha/alpha.mt: New file.
3977         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
3978         ia64-linux-gnu.  Mention that ia64-elf is broken.
3979         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
3980
3981 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
3982
3983         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
3984         generic_func_frame_valid instead of func_frame_valid.
3985
3986 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
3987
3988         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
3989         procfs appears to be broken when debugging on multi-processor
3990         machines. So enable software single stepping in order to avoid
3991         using the procfs interface to do next/step operations, using
3992         internal breakpoints instead.
3993
3994         * infrun.c (handle_inferior_event): Readjust the stop_pc by
3995         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
3996         make this pc address equal to the value it would have if the
3997         system stepping capability was used. Also set a new flag used
3998         to ensure that we don't readjust the PC one more time later.
3999
4000         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
4001         address by DECR_PC_AFTER_BREAK when software single step is
4002         in use for this architecture, as this has already been taken
4003         care of in handle_inferior_event().
4004
4005 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
4006
4007         * infrun.c (handle_inferior_event): Minor reformatting, to make
4008         a rather long condition expression easier to read.
4009
4010 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
4011
4012         * Makefile.in (gdbtk.o): Move to end of file.
4013         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
4014         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
4015         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
4016         (gdbtk-wrapper.o, gdbres.o): Ditto.
4017
4018 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
4019
4020         * Makefile.in (copying.o): Separate out compile rule.
4021         (hpux-thread.o, procfs.o, signals.o): Ditto.
4022         (v850ice.o, z8k-tdep.o): Ditto.
4023         (tui-file.o): Move to TUI section.
4024         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
4025         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
4026
4027 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
4028
4029         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
4030         skip_trampoline_code, for better namespace-proofing.
4031
4032         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
4033
4034 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
4035
4036         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
4037
4038 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
4039
4040         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
4041         signal, check whether we hit a breakpoint before checking for a
4042         single step breakpoint. Otherwise, GDB fails to notice that a
4043         breakpoint has been hit when stepping onto a breakpoint.
4044
4045 2002-08-16  Keith Seitz  <keiths@redhat.com>
4046
4047         * gdb-events.sh (clear_gdb_event_hooks): New function.
4048         * gdb-events.c: Regenerate.
4049         * gdb-events.h: Regenerate.
4050
4051 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
4052
4053         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
4054         not_a_sw_breakpoint.
4055         * breakpoint.h (bpstat_stop_status): Add parameter names.
4056
4057 2002-08-16  Grace Sainsbury  <graces@redhat.com>
4058
4059         * remote.c (remote_insert_hw_breakpoint)
4060         (remote_remove_hw_breakpoint): Fix calculation of length field
4061         for Z-packet.
4062
4063 2002-08-15  Michael Snyder  <msnyder@redhat.com>
4064
4065         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
4066         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
4067         (supply_fpregset): Ditto.
4068
4069         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
4070         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
4071         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
4072         (TARGET_READ_SP): Delete.
4073         (DO_REGISTERS_INFO): Delete.
4074         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
4075         Delete.
4076         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
4077         from macros to functions.
4078
4079         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
4080         (mips_register_convertible, mips_register_convert_to_virtual,
4081         mips_register_convert_to_raw): Make static.
4082         (mips_read_sp): New function.
4083         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
4084         (mips_do_registers_info): Make static.
4085         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
4086         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
4087         (mips_register_convert_from_type, mips_register_convert_to_type):
4088         New functions.
4089         (mips_gdbarch_init): Set up function_start_offset,
4090         register_virtual_size, pc_in_sigtramp.
4091
4092 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
4093
4094         * infcmd.c (vector_info): New function.
4095         (_initialize_infcmd): Add command "info vector".
4096         (print_vector_info): New function.
4097
4098         * gdbarch.sh (PRINT_VECTOR_INFO): New method
4099         * gdbarch.h, gdbarch.c: Regenerate.
4100
4101 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
4102
4103         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
4104         ``print_all''.  Only print vector registers when ``print_all''.
4105
4106 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
4107
4108         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
4109         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
4110
4111         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
4112         Add `args' parameter.
4113         * gdbarch.h, gdbarch.c: Regenerate.
4114
4115         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
4116
4117         * infcmd.c (float_info): Call print_float_info.
4118         (print_float_info): New function.  By default, print the
4119         floating-point registers.
4120
4121         * arch-utils.h (default_print_float_info): Delete declaration.
4122         * arch-utils.c (default_print_float_info): Delete function.
4123
4124 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
4125
4126         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
4127         out define.
4128
4129         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
4130         FRAME.
4131
4132         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
4133         * configure.host: Make i[3456]86-*-aix host obsolete.
4134         * configure.tgt: Make i[3456]86-*-aix target obsolete.
4135         * config/i386/i386aix.mh, config/i386/i386aix.mt,
4136         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
4137         config/i386/xm-i386aix.h: Make files obsolete.
4138         * i386aix-nat.c: Make file obsolete.
4139         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
4140         (i386aix-nat.o): Make target obsolete.
4141
4142         * config/i386/nm-gnu.h: Removed.
4143         * config/i386/nm-i386gnu.h: New file.
4144         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
4145         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
4146         Moved here from ...
4147         * config/i386/tm-i386gnu.h: ... here.  Removed.
4148         * config/i386/xm-i386gnu.h: Removed.
4149         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
4150         (NAT_FILE): Set to nm-i386gnu.h.
4151         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
4152         * i386-tdep.c: New file.
4153         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
4154         (i386gnu-tdep.o): Specify dependencies.
4155
4156 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
4157
4158         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
4159         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
4160         Adjust a few comments to reflect reality a bit closer.
4161         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
4162         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
4163         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
4164         target_insert_watchpoint, target_remove_watchpoint):
4165         Move defines to ...
4166         * config/i386/nm-i386sco5.h: ... here.
4167         (kernel_u_size): Add prototype.  Improve a few comments and add
4168         protection against multiple inclusion.
4169
4170         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
4171         out define.
4172
4173         * uw-thread.c (SP_ARG0): Define if not already defined.
4174         * config/i386/tm-i386.h (SO_ARG0): Remove define.
4175
4176         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
4177
4178         * config/i386/tm-i386.h: Don't include "regcache.h".
4179
4180         * i387-tdep.h (i387_print_float_info): New prototype.
4181         * i387-tdep.c (print_i387_value, print_i387_ext,
4182         print_i387_status_word, print_i387_control_word): Add `struct
4183         ui_file *' argument and use it for output.
4184         (i387_print_float_info): Renamed from i387_float_info.  Add
4185         `struct gdbarch *' and `struct ui_file *' arguments and use the
4186         latter for output.
4187         * i386-tdep.c: Include "i387-tdep.h".
4188         (i386_gdbarch_init): Set print_float_info.
4189         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
4190         (FLOAT_INFO): Remove define.
4191
4192 2002-08-13  Michael Snyder  <msnyder@redhat.com>
4193
4194         * mips-tdep.c (mips_push_arguments): Rename to
4195         mips_eabi_push_arguments, and tune for EABI.
4196         (MIPS_REGS_HAVE_HOME_P): Delete.
4197         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
4198         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
4199         Delete references to mips_regs_have_home_p.
4200
4201 2002-08-14  Keith Seitz  <keiths@redhat.com>
4202
4203         * Makefile.in (install-gdbtk): Create insight plugin directory.
4204         Install plugins.tcl file.
4205
4206 2002-08-14  Keith Seitz  <keiths@redhat.com>
4207
4208         * configure.in: Move SUBDIRS to near top of the file so that
4209         --enable options may add things to it.
4210         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
4211         * configure: Regenerate.
4212
4213 2002-08-13  Michael Snyder  <msnyder@redhat.com>
4214
4215         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
4216         cloned from mips_push_arguments, tuned for o32/o64 ABI.
4217         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
4218
4219 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
4220
4221         * vax-tdep.c (vax_get_saved_register): Delete function.
4222         (vax_gdbarch_init): Update.
4223         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
4224         (ns32k_gdbarch_init): Update.
4225         * alpha-tdep.c (alpha_get_saved_register): Delete function.
4226         (alpha_gdbarch_init): Update.
4227
4228 2002-08-13  Andrew Cagney  <cagney@redhat.com>
4229
4230         * regcache.c (init_regcache_descr): Overallocate the
4231         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
4232         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
4233         nr_raw_registers.
4234         (set_register_cached): Add range checking assertions.  Use
4235         current_regcache.
4236
4237 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
4238
4239         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
4240         numbers for MMX registers.
4241
4242 2002-08-13  Andrew Cagney  <cagney@redhat.com>
4243
4244         * i386-tdep.c (i386_gdbarch_init): Use
4245         generic_unwind_get_saved_register.
4246
4247 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
4248
4249         * procfs.c (procfs_can_use_hw_breakpoint): New function.
4250         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
4251         target vector.
4252         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
4253         Delete.  Add comment regarding this now-deleted target method.
4254
4255 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4256
4257         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
4258         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
4259         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
4260         real PC and the page number (if it's within the memory bank window).
4261         (m68hc11_pseudo_register_write): Likewise when saving.
4262         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
4263         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
4264         (m68hc11_register_raw_size): And use 32-bit for it.
4265         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
4266         16K memory bank is used by the prog; also use the virtual pc.
4267
4268 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4269
4270         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
4271         (m68hc11_gdbarch_init): Install it in gdbarch.
4272         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
4273         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
4274         (MSYMBOL_SIZE): New for documentation.
4275         (insn_return_kind): Enum to specify how a function returns.
4276         (frame_extra_info): Cleanup and record the return mode.
4277         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
4278         register in address computation.
4279         (m68hc11_get_return_insn): New to obtain the return instruction used
4280         by the function.
4281         (m68hc11_frame_init_saved_regs): Take into account the return
4282         instruction used by the function for far and interrupt functions.
4283         (m68hc11_init_extra_frame_info): Take into account page register.
4284         (m68hc11_frame_args_address): Adjust according to the return mode.
4285         (show_regs): Print page register only when it's used.
4286
4287 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4288
4289         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
4290         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
4291         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
4292         registers.
4293         (m68hc11_register_raw_size): Likewise.
4294
4295 2002-08-13  Andrew Cagney  <cagney@redhat.com>
4296
4297         * i386-tdep.c (i386_register_name): Handle mmx registers.
4298         (mmx_regnum_p): New function.
4299         (i386_mmx_names): New array.
4300         (mmx_num_regs): New variable.
4301         (i386_pseudo_register_read): New function.
4302         (i386_pseudo_register_write): New function.
4303         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
4304
4305         * regcache.c (regcache_raw_read_unsigned): New function.
4306         (regcache_raw_read_signed): New function.
4307         * regcache.h (regcache_raw_read_unsigned): Declare.
4308         (regcache_raw_read_signed): Declare.
4309
4310 2002-08-13  Andrew Cagney  <cagney@redhat.com>
4311
4312         * regcache.c (regcache_raw_read_as_address): Delete function.
4313         (regcache_cooked_read_signed): New function.
4314         (regcache_cooked_read_unsigned): New function.
4315         * regcache.h (regcache_cooked_read_signed): Declare.
4316         (regcache_cooked_read_unsigned): Declare.
4317         (regcache_raw_read_as_address): Delete declaration.
4318
4319         * blockframe.c (generic_read_register_dummy): Use
4320         regcache_cooked_read_unsigned.
4321         * i386-tdep.c (i386_extract_struct_value_address): Use
4322         regcache_cooked_read_unsigned.
4323
4324 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4325
4326         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
4327         double sizes according to ELF ABI flags.
4328         (gdbarch_tdep): Record elf_flags.
4329
4330 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4331
4332         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
4333         (m6812_prolog): They can appear in 68HC12 function prologue.
4334         (m68hc11_frame_chain): Cleanup.
4335
4336 2002-08-12  Andrew Cagney  <cagney@redhat.com>
4337
4338         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
4339         declarations.
4340         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
4341         (i386_linux_register_raw_size): Delete function.
4342         (i386_linux_init_abi): Update.
4343         * i386-tdep.c (i386_register_raw_size): Delete function.
4344         (i386_register_byte): Delete function.
4345         (i386_gdbarch_init): Update.
4346         (i386_register_size): Delete array.
4347         (i386_register_offset): Delete array.
4348
4349         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
4350         (REGISTER_RAW_SIZE): Delete macro.
4351         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
4352         (REGISTER_BYTE): Delete macro.
4353
4354 2002-08-11  Aidan Skinner <aidan@velvet.net>
4355
4356         * ada-lang.c (ada_lookup_partial_symbol)
4357         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
4358         prototype names so that grep ^func works properly.
4359
4360         * ada-lang.c (ada_array_element_type)
4361         (ada_lookup_partial_symbol): Fix typos in parameter list.
4362
4363         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
4364         Fix prototype names so that grep ^func works properly.
4365
4366 2002-08-10  Andrew Cagney  <cagney@redhat.com>
4367             Elena Zannoni  <ezannoni@redhat.com>
4368             Martin M. Hunt  <hunt@redhat.com>
4369
4370         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
4371         (build_builtin_type_vec128i): Set the vector bit.
4372         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
4373         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
4374         (build_builtin_type_vec64): New function.
4375         (build_builtin_type_vec64i): New function.
4376         (build_gdbtypes): Initialize builtin_type_vec64 and
4377         builtin_type_vec64i.
4378
4379 2002-08-09  Andrew Cagney  <cagney@redhat.com>
4380
4381         * regcache.c (regcache_dump): Compare the register offset
4382         with REGISTER_BYTE.
4383         * arch-utils.c (generic_register_byte): New function.
4384         * arch-utils.h (generic_register_byte): Declare.
4385         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
4386         * gdbarch.h, gdbarch.c: Regenerate.
4387
4388 2002-08-09  Andrew Cagney  <cagney@redhat.com>
4389
4390         * regcache.c: Include "gdbcmd.h"
4391         (_initialize_regcache): Add commands "maintenance print
4392         registers", "maintenance print raw-registers" and "maintenance
4393         print cooked-registers".
4394         (enum regcache_dump_what): Define.
4395         (dump_endian_bytes): New function.
4396         (regcache_dump): New function.
4397         (regcache_print): New function.
4398         (maintenance_print_registers): New function.
4399         (maintenance_print_raw_registers): New function.
4400         (maintenance_print_cooked_registers): New function.
4401         * Makefile.in (regcache.o): Update dependencies.
4402
4403 2002-08-09  Michael Snyder  <msnyder@redhat.com>
4404
4405         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
4406         (mips_push_arguments): Correct some comments.  Use paddr_nz
4407         for printing addresses in debug output.  Replace static
4408         allocation using MAX_REGISTER_RAW_SIZE with alloca.
4409         (mips_n32n64_push_arguments): New function, cloned from
4410         mips_push_arguments and tuned for the n32/n64 ABI.
4411         (mips_push_register): Buffer needs dynamic allocation.
4412         (mips_print_register): Ditto.
4413         (do_gp_register_row): Ditto.
4414         (mips_store_return_value): Ditto.
4415         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
4416
4417 2002-08-09  Don Howard  <dhoward@redhat.com>
4418
4419         * memattr.c (mem_info_command): Print special case of upper bound
4420         as max CORE_ADDR + 1.
4421
4422 2002-08-08  Michael Snyder  <msnyder@redhat.com>
4423
4424         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
4425         returns structs by ref if they're too big to fit in two registers.
4426
4427 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
4428
4429         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
4430         saved regs value.
4431         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
4432         mips_find_saved_regs().
4433         (mips_pop_frame): Likewise.
4434
4435 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
4436
4437         * blockframe.c (frame_saved_regs_register_unwind): Revise
4438         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
4439         frames are in use.
4440
4441 2002-08-09  Grace Sainsbury  <graces@redhat.com>
4442
4443         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
4444         T-packets; the 'a' is not taken as a register number.
4445         (remote_check_watch_resources, remote_stopped_by_watchpoint)
4446         (remote_stopped_data_address): New functions; add to target
4447         vector.
4448         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
4449         prototypes to match other implementations of this
4450         function. replace integer argument with pointer -- the length
4451         field in the Z-packet is the length of what is pointed to or 1 if
4452         pointer is null. Add to target vector.
4453         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
4454         target vector.
4455
4456         From Mark Salter:
4457         * remote.c (remote_wait): Add support to extract optional
4458         watchpoint information from T-packet. Ignore unrecognized
4459         optional info in T-packet.
4460         (remote_async_wait): Ditto.
4461
4462 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
4463
4464         * cli/cli-dump.c: Change fopen modes to use binary open modes
4465         as defined in include/fopen-bin.h throughout.
4466
4467 2002-08-08  Michael Snyder  <msnyder@redhat.com>
4468
4469         * mips-tdep.c: Minor whitespace and indentation clean-ups.
4470
4471 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
4472
4473         * doublest.c (store_floating): Avoid floatformat_from_doublest()
4474         assertion failure by returning early after a warning.
4475
4476 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
4477
4478         * mips-tdep.c (mips_find_saved_regs): Make static.
4479         (mips_frame_init_saved_regs): New function.
4480         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
4481         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
4482         (mips_find_saved_regs): Delete declaration.
4483
4484 2002-08-08  Grace Sainsbury  <graces@redhat.com>
4485
4486         * remote.c (remote_wait, remote_async_wait): Change
4487         thread_num from int to ULONGEST.
4488         (unpack_varlen_hex): Change result parameter from
4489         int * to ULONGEST *.
4490
4491 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
4492
4493         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
4494         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
4495         powerpc*-*-*.
4496         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
4497
4498 2002-08-08  Andrew Cagney  <cagney@redhat.com>
4499
4500         * gcore.c (override_derive_stack_segment): Delete variable.
4501         (preempt_derive_stack_segment): Delete function.
4502         (derive_stack_segment): Delete function.
4503         (default_derive_stack_segment): Renamed to derive_stack_segment.
4504         (override_derive_heap_segment): Delete variable.
4505         (preempt_derive_heap_segment): Delete function.
4506         (derive_heap_segment): Delete function.
4507         (default_derive_heap_segment): Rename to derive_heap_segment.
4508
4509 2002-08-06  Michael Snyder  <msnyder@redhat.com>
4510
4511         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
4512         * mips-tdep.c (mips_EABI_use_struct_convention,
4513         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
4514         New functions.  (mips_use_struct_convention): Delete.
4515         (mips_gdbarch_init): set use_gdbarch_convention.
4516
4517 2002-08-06  Michael Snyder  <msnyder@redhat.com>
4518
4519         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
4520         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
4521         mips_o32_reg_struct_has_addr): New functions.
4522         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
4523
4524 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
4525
4526         * regcache.c (pseudo_register): Delete function.
4527         (fetch_register): Delete function.
4528         (store_register): Delete function.
4529         (regcache_raw_read, legacy_read_register_gen): Use
4530         target_fetch_registers instead of fetch_register.
4531         (legacy_write_register_gen, regcache_raw_write): Use
4532         target_store_register instead of store_register.
4533         (write_register_bytes): Ditto.
4534
4535         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
4536         (STORE_PSEUDO_REGISTER): Delete.
4537         * gdbarch.h, gdbarch.c: Regenerate.
4538
4539 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
4540
4541         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
4542         write dump file binary.
4543
4544 2002-08-05  Michael Snyder  <msnyder@redhat.com>
4545
4546         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
4547         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
4548         (mips_gdbarch_init): Set N32 target to be mips64.
4549
4550 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
4551
4552         * frame.c (find_saved_register): Break out of loop once saved
4553         register address is found.  Don't mention sparc in loop comment
4554         anymore.
4555
4556 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
4557
4558         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
4559         mips_default_saved_regsize to 8.
4560
4561 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
4562
4563         * gcore.c: Do not include <sys/procfs.h>.
4564         * Makefile.in (gcore.o): Update dependencies.
4565
4566 2002-08-06  Andrew Cagney  <cagney@redhat.com>
4567
4568         * configure.tgt: Make arc-*-* obsolete.
4569         * NEWS: Mention that arc-*-* has been identifed as obsolete.
4570         * MAINTAINERS: Make arc-elf obsolete.
4571         * arc-tdep.c: Make file obsolete.
4572         * config/arc/arc.mt: Ditto.
4573         * config/arc/tm-arc.h: Ditto.
4574
4575 2002-08-05  Theodore A. Roth  <troth@verinet.com>
4576
4577         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
4578
4579 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
4580
4581         * mcore-tdep.c (mcore_gdbarch_init): Use
4582         generic_unwind_get_saved_register instead of
4583         generic_get_saved_register.
4584         * v850-tdep.c (v850_gdbarch_init): Ditto.
4585         * frv-tdep.c (frv_gdbarch_init): Ditto.
4586         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
4587         * s390-tdep.c (s390_gdbarch_init): Ditto.
4588         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
4589         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
4590         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
4591
4592 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
4593
4594         * objfiles.h: Add missing #include "symfile.h"
4595
4596         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
4597
4598 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
4599
4600         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
4601         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
4602         of FIELD_BITSIZE.
4603
4604 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
4605
4606         * NEWS: Cleanup and nitpick.
4607
4608 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
4609
4610         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
4611
4612 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
4613
4614         * Makefile.in (gdbtk-bp.o): Update dependencies.
4615         (gdbtk-register.o): Ditto.
4616         (gdbtk-varobj.o): Ditto.
4617
4618 2002-08-03  Andrew Cagney  <cagney@redhat.com>
4619
4620         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
4621         m68hc11_fetch_pseudo_register.
4622         (m68hc11_pseudo_register_write): Replace
4623         m68hc11_store_pseudo_register.
4624         (m68hc11_gdbarch_init): Update.
4625
4626 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
4627
4628         * gdbarch.sh: Include "gdb_string.h".
4629         * gdbarch.c: Regenerate.
4630
4631         * regcache.c: Include "gdb_string.h".
4632         * ax-general.c: Ditto.
4633         * varobj.c: Ditto.
4634         * std-regs.c: Ditto.
4635         * fbsd-proc.c: Ditto.
4636         * thread.c: Ditto.
4637
4638         * Makefile.in (regcache.o): Update dependencies.
4639         (thread.o, gdbarch.o): Ditto.
4640         (ax-general.o, gdbarch.o): Ditto.
4641         (varobj.o, std-regs.o): Ditto.
4642         (fbsd-proc.o): Specify dependencies.
4643
4644 2002-08-02  Andrew Cagney  <cagney@redhat.com>
4645
4646         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
4647         regnum.
4648         (regcache_cooked_write): Ditto.
4649
4650 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
4651
4652         * regcache.c (regcache_cooked_read): New function.
4653         (regcache_cooked_write): New function.
4654         (read_register_gen): Rewrite using regcache_cooked_read.
4655         (write_register_gen): Rewrite using regcache_cooked_write.
4656
4657         * regcache.h (regcache_cooked_read, regcache_cooked_write):
4658         Declare.
4659
4660 2002-08-02  Andrew Cagney  <cagney@redhat.com>
4661
4662         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
4663         Replace the architecture methods register_read and register_write.
4664         * gdbarch.h, gdbarch.c: Regenerate.
4665         * regcache.c (init_regcache_descr): Update.
4666         (read_register_gen): Update.
4667         (write_register_gen): Update.
4668         (supply_register): Update comment.
4669
4670         * sh-tdep.c (sh_gdbarch_init): Update.
4671         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
4672         `regcache' and `gdbarch' parameters.  Make `buffer' a void
4673         pointer.  Update code.
4674         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
4675         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
4676         void pointer.  Update code.
4677         (sh64_register_write): Delete.
4678         (sh4_register_read): Delete.
4679         (sh64_register_read): Delete.
4680         (sh4_register_write): Delete.
4681         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
4682         void pointer, `to' parameter a void pointer.
4683         (sh_sh64_register_convert_to_raw): Ditto.
4684
4685 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
4686
4687         * mips-tdep.c (mips_register_virtual_type): Use architecture
4688         invariant return values.
4689
4690 2002-08-01  Andrew Cagney  <cagney@redhat.com>
4691
4692         * linux-proc.c: Include "gdb_string.h".
4693         * Makefile.in (linux-proc.o): Update dependency list.
4694
4695 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
4696
4697         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
4698         comment.
4699
4700 2002-08-01  Grace Sainsbury  <graces@redhat.com>
4701
4702         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
4703         to_insert_watchpoint, to_remove_watchpoint,
4704         to_stopped_by_watchpoint, to_stopped_data_address,
4705         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
4706         target vecctor. Define their corresponding macros so they call
4707         them.
4708
4709         * target.c: Add default and debug versions of for
4710         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
4711         to_insert_watchpoint, to_remove_watchpoint,
4712         to_stopped_by_watchpoint, to_stopped_data_address,
4713         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
4714
4715 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
4716
4717         * mips-tdep.c (mips_register_virtual_type): New function.
4718         (mips_gdbarch_init): Register mips_register_virtual_type()
4719         with gdbarch machinery.
4720         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
4721         this file instead of tm-bigmips.h.
4722         (MIPS_REGSIZE): Delete this macro.
4723         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
4724         multiarch version in mips-tdep.c will be found.
4725
4726 2002-08-01  Andrew Cagney  <cagney@redhat.com>
4727
4728         * NEWS: Menion that CHILL has been made obsolete.
4729
4730         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
4731         * stabsread.c (read_range_type): Ditto.
4732         * gdbtypes.h: Ditto.
4733         * language.c (binop_type_check): Ditto.
4734         (binop_result_type): Ditto.
4735         (integral_type): Ditto.
4736         (character_type): Ditto.
4737         (string_type): Ditto.
4738         (boolean_type): Ditto.
4739         (structured_type): Ditto.
4740         (lang_bool_type): Ditto.
4741         (binop_type_check): Ditto.
4742         * language.h (_LANG_chill): Ditto.
4743         * dwarfread.c (set_cu_language): Ditto.
4744         * dwarfread.c (CHILL_PRODUCER): Ditto.
4745         * dwarfread.c (handle_producer): Ditto.
4746         * expression.h (enum exp_opcode): Ditto.
4747         * eval.c: Ditto for comments.
4748         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
4749         * expprint.c (print_subexp): Ditto.
4750         (print_subexp): Ditto.
4751         * valops.c (value_cast): Ditto.
4752         (search_struct_field): Ditto.
4753         * value.h (COERCE_VARYING_ARRAY): Ditto.
4754         * symfile.c (init_filename_language_table): Ditto.
4755         (add_psymbol_with_dem_name_to_list): Ditto.
4756         * valarith.c (value_binop): Ditto.
4757         (value_neg): Ditto.
4758         * valops.c (value_slice): Ditto.
4759         * symtab.h (union language_specific): Ditto.
4760         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
4761         (SYMBOL_DEMANGLED_NAME): Ditto.
4762         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
4763         * defs.h (enum language): Ditto.
4764         * symtab.c (got_symtab): Ditto.
4765         * utils.c (fprintf_symbol_filtered): Ditto.
4766
4767         * ch-typeprint.c: Make file obsolete.
4768         * ch-valprint.c: Make file obsolete.
4769         * ch-lang.h: Make file obsolete.
4770         * ch-exp.c: Make file obsolete.
4771         * ch-lang.c: Make file obsolete.
4772
4773         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
4774         CHILL_LIB.
4775         (TARGET_FLAGS_TO_PASS): Ditto.
4776         (CHILLFLAGS): Obsolete.
4777         (CHILL): Obsolete.
4778         (CHILL_FOR_TARGET): Obsolete.
4779         (CHILL_LIB): Obsolete.
4780         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
4781         ch-valprint.c.
4782         (HFILES_NO_SRCDIR): Remove ch-lang.h.
4783         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
4784         ch-lang.o.
4785         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
4786         targets.
4787
4788 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
4789
4790         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
4791         This does not change anything at the moment, but will be helpful
4792         later when full Ada support is integrated.
4793
4794 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
4795
4796         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
4797         help message.
4798
4799 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
4800
4801         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
4802         and save it in a local variable.  Use variable in later test.
4803
4804 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
4805
4806         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
4807         test.  (Thanks to Daniel Jacobowitz.)
4808
4809 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
4810
4811         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
4812         (mips_abi_strings): Add "n64".
4813         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
4814
4815 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
4816
4817         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
4818         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
4819
4820 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
4821
4822         * utils.c (host_pointer_to_address, address_to_host_pointer):
4823         Use gdb_assert() instead of explicit call to internal_error().
4824
4825 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
4826
4827         * Makefile.in (rs6000-nat.o): Update dependencies.
4828
4829         From Nicholas Duffek:
4830         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
4831         (aix-thread.o): New rule.
4832         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
4833         * config/powerpc/aix432.mh: New file.
4834
4835 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
4836
4837         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
4838         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
4839         (fetch_core_registers, ppc_linux_supply_gregset)
4840         (ppc_linux_supply_fpregset): New functions.
4841         (ppc_linux_regset_core_fns): New.
4842         (_initialize_ppc_linux_tdep): Call add_core_fns.
4843         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
4844         and ppc_linux_supply_gregset.
4845         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
4846         (supply_fpregset): Call ppc_linux_supply_fpregset.
4847         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
4848         corelow.o.
4849         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
4850
4851 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
4852
4853         * symtab.c (lookup_symbol): Demangle before lowercasing.
4854
4855 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
4856
4857         * symtab.h: Replace #include "gdb_obstack.h" with opaque
4858         declaration.
4859         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
4860         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
4861         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
4862         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
4863         "gdb_string.h".
4864         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
4865         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
4866         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
4867         (avr-tdep.o, mon960-rom.o): Ditto.
4868         (aout_stabs_gnu_h): Define.
4869         (symtab_h): Remove $(gdb_obstack_h).
4870
4871 2002-07-30  Jim Blandy  <jimb@redhat.com>
4872
4873         Patch from David Carlton <carlton@math.stanford.edu>:
4874         * gdbinit.in: Move the `dir' commands that add GDB's own source
4875         directory to the search path to the end, so that the `gdb' source
4876         directory will be searched first.
4877
4878 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
4879
4880         * gdb_obstack.h: New file.
4881         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
4882         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
4883         * objfiles.h: Include "gdb_obstack.h".
4884         * Makefile.in (gdb_obstack_h): Define.
4885         (symtab_h): Add $(gdb_obstack_h).
4886         (objfiles_h): Add $(gdb_obstack_h).
4887
4888         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
4889         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
4890         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
4891         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
4892         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
4893         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
4894         * symfile.c, coffread.c, c-typeprint.c: Ditto.
4895         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
4896
4897         * Makefile.in (bcache.o): Update dependencies.
4898         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
4899         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
4900         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
4901         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
4902         (stabsread.o, symfile.o, symmisc.o): Ditto.
4903         (symtab.o, typeprint.o, macroexp.o): Ditto.
4904         (macrotab.o, mdebugread.o): Ditto.
4905         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
4906         (coff_ecoff_h, aout_aout64_h): Define.
4907         (aout_stabs_gnu_h, libaout_h): Define.
4908
4909 2002-07-29  Andrew Cagney  <cagney@redhat.com>
4910
4911         * regcache.c (struct regcache_descr): Rename nr_registers to
4912         nr_cooked_registers.  Revise comments describing the structure
4913         member fields.
4914         (init_regcache_descr): Update.
4915         (init_legacy_regcache_descr): Update.
4916         (read_register_gen, write_register_gen): When a cooked register in
4917         the raw register range, directly access the value from the raw
4918         register cache.
4919
4920 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
4921
4922         * z8k-tdep.c: Do not include "obstack.h".
4923         * h8300-tdep.c, h8500-tdep.c: Ditto.
4924         * m68hc11-tdep.c, sh-tdep.c: Ditto.
4925         * valprint.c, v850-tdep.c: Ditto.
4926         * d10v-tdep.c, mn10300-tdep.c: Ditto.
4927         * mn10200-tdep.c: Ditto.
4928
4929         * Makefile.in (z8k-tdep.o): Update dependencies.
4930         (m68hc11-tdep.o, valprint.o): Ditto.
4931         (v850-tdep.o, d10v-tdep.o): Ditto.
4932         (mn10300-tdep.o, sparc-tdep.o): Ditto.
4933         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
4934         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
4935         (sh_opc_h, gdb_sim_sh_h): Define.
4936         (elf_sh_h, elf_bfd_h): Define.
4937         (opcode_m68hc11_h): Define.
4938         (OPCODES_SRC, OPCODES_DIR): define.
4939         (OPCODES): Use $(OPCODES_DIR).
4940         (gdb_sim_d10v_h): Rename sim_d10v_h.
4941         (gdb_sim_arm_h): Rename sim_arm_h.
4942
4943 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
4944
4945         * utils.c (host_pointer_to_address, address_to_host_pointer):
4946         Change internal_error() message to indicate function responsible
4947         for the error.
4948
4949 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
4950
4951         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
4952         calls to local_hex_string_custom().
4953
4954 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
4955
4956         * irix5-nat.c: Move IRIX shared library support from here...
4957         * solib-irix.c: ...to here.  Revised substantially to work with
4958         generic solib framework.
4959
4960         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
4961         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
4962         * mips-irix-tdep.c: New file.
4963
4964         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
4965         (mips-irix-tdep.o, solib-irix.o): New rules.
4966         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
4967         solib-irix.o.
4968         * config/mips/irix6.mt (TDEPFILES): Likewise.
4969         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
4970
4971 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
4972
4973         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
4974         disabled (via ``#if 0'') includes.
4975
4976 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
4977
4978         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
4979         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
4980         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
4981         Add support for the fpscr register.
4982         * rs6000-nat.c (regmap, fetch_inferior_registers)
4983         (store_inferior_registers, fetch_core_registers): Likewise.
4984
4985 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
4986
4987         * rs6000-nat.c (language.h): Include.
4988         (special_regs): Delete this array.
4989         (regmap): New function.
4990         (fetch_register, store_register):  Use regmap() to map gdb
4991         register numbers to ptrace register numbers.  Also, use
4992         outputs from regmap() to make decisions regarding type of
4993         ptrace() call to make.  In particular, don't compare against
4994         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
4995         (fetch_inferior_registers, store_inferior_registers): Where
4996         possible, obtain register numbers from tdep struct.  Don't
4997         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
4998         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
4999         (LAST_UISA_SP_REGNUM): Delete.
5000
5001 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
5002
5003         * rs6000-nat.c (ppc-tdep.h): Include.
5004         (fetch_registers, store_register, fetch_core_registers): Don't
5005         access registers[] directly.  Instead, use supply_register() or
5006         regcache_collect() as appropriate.
5007         (find_toc_address): Format hex address with local_hex_string().
5008
5009 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
5010
5011         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
5012         bfd/elf32-frv.c.
5013
5014 2002-07-24  Tom Tromey  <tromey@redhat.com>
5015
5016         * jv-exp.y: Marked all strings with _().
5017         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
5018         internal_error.
5019         (MethodInvocation, CastExpression, parse_number, yyerror,
5020         java_type_from_name, push_expression_name, yylex): Typo fixes.
5021
5022 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
5023
5024         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
5025         (tee_file_flush, tee_file_write, tee_file_fputs)
5026         (tee_file_isatty): New.
5027         * ui-file.h (tee_file_new): Add prototype.
5028
5029 2002-07-24  Aidan Skinner <aidan@velvet.net>
5030
5031         * ada-lang.c: Change k&r style function definitions to prototyped
5032         form.
5033         * ada-typeprint.c: Change k&r style function definitions to prototyped
5034         form.
5035         * ada-valprint.c: Change k&r style function definitions to prototyped
5036         form.
5037
5038 2002-07-24  Andrew Cagney  <cagney@redhat.com>
5039
5040         * README: Remove reference to remote-bug.
5041         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
5042         remote-bug.c.
5043         (m88k-nat.o): Delete rule.
5044         (m88k-tdep.o): Delete rule.
5045         (remote-bug.o): Delete rule.
5046         * MAINTAINERS: Mark as obsolete.
5047         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
5048         * m88k-tdep.c: Make file obsolete.
5049         * config/m88k/m88k.mh: Ditto.
5050         * config/m88k/delta88v4.mh: Ditto.
5051         * config/m88k/delta88v4.mt: Ditto.
5052         * config/m88k/delta88.mt: Ditto.
5053         * config/m88k/delta88.mh: Ditto.
5054         * remote-bug.c: Ditto.
5055         * config/m88k/tm-delta88.h: Ditto.
5056         * config/m88k/nm-delta88v4.h: Ditto.
5057         * config/m88k/xm-delta88.h: Ditto.
5058         * config/m88k/xm-dgux.h: Ditto.
5059         * config/m88k/tm-m88k.h: Ditto.
5060         * config/m88k/nm-m88k.h: Ditto.
5061         * config/m88k/tm-delta88v4.h: Ditto.
5062         * m88k-nat.c: Ditto.
5063         * cxux-nat.c: Ditto.
5064         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
5065         and m88*-*-* obsolete.
5066         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
5067         m88*-*-* obsolete.
5068
5069 2002-07-24  Andrew Cagney  <cagney@redhat.com>
5070
5071         * findvar.c (extract_unsigned_integer): Make `addr' parameter
5072         constant.  Same for local pointer variables.
5073         (extract_signed_integer): Ditto.
5074         * defs.h (extract_unsigned_integer): Update.
5075         (extract_signed_integer): Update.
5076
5077 2002-07-24  Andrew Cagney  <cagney@redhat.com>
5078
5079         * regcache.c (regcache_raw_write): Change buf parameter to a
5080         constant void pointer.
5081         (regcache_raw_read): Change buf parameter to a void pointer.
5082         (legacy_write_register_gen): Change myaddr parameter a constant
5083         void pointer.
5084         (supply_register): Change val parameter to a const void pointer.
5085         * regcache.h (regcache_raw_write): Update declaration.
5086         (regcache_raw_read): Update declaration.
5087         (supply_register): Update declaration.
5088
5089 2002-07-24  Tom Tromey  <tromey@redhat.com>
5090
5091         * defs.h (gdb_readline_wrapper): Declare.
5092         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
5093         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
5094         * top.c (gdb_readline_wrapper): New function.
5095         (command_line_input): Use it.
5096
5097 2002-07-24  Andrew Cagney  <cagney@redhat.com>
5098
5099         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
5100         regcache_read and regcache_write.
5101         (regcache_raw_read_as_address): Replace regcache_read_as_address.
5102         * regcache.c: Update.
5103         * sh-tdep.c (sh64_push_arguments): Update comment.
5104         (sh_pseudo_register_read): Update.
5105         (sh_pseudo_register_write): Update.
5106         (sh4_register_read): Update.
5107         (sh4_register_write): Update.
5108         (sh64_pseudo_register_read): Update.
5109         (sh64_pseudo_register_write): Update.
5110         (sh64_register_read): Update.
5111         (sh64_register_write): Update.
5112         * i386-tdep.c (i386_extract_return_value): Update.
5113         (i386_extract_struct_value_address): Update.
5114         (i386_extract_return_value): Update.
5115         * blockframe.c (generic_read_register_dummy): Update.
5116         (generic_call_dummy_register_unwind): Update
5117         * infrun.c (write_inferior_status_register): Update.
5118
5119 2002-07-23  Jim Blandy  <jimb@redhat.com>
5120
5121         * parser-defs.h (expression_context_pc): Make this extern.
5122         (Thanks to Michael Snyder.)
5123
5124 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
5125
5126         GDB 5.2.1 released from 5.2 branch.
5127         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
5128         * README: Update to mention 5.2.1.
5129
5130 2002-07-23  Mark Salter  <msalter@redhat.com>
5131
5132         * remote.c (remote_read_bytes): Fix check for error.
5133
5134 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
5135
5136         * aix-thread.c (language.h): Include.
5137         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
5138         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
5139         Print newlines at end of debug messages.
5140         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
5141         (pdc_write_data): Use local_hex_string() instead of %llx formats.
5142
5143 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
5144
5145         * aix-thread.c (ppc-tdep.h): Include.
5146         (special_register_p): New function.
5147         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
5148         (store_regs_user_thread): Use register number information from
5149         gdbarch_tdep struct instead of hardcoded offsets relative to
5150         FIRST_UISA_SP_REGNUM.
5151         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
5152         special_register_p() instead of using FPLAST_REGNUM and
5153         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
5154         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
5155         will be MQ's register number.
5156
5157 2002-07-22  Michael Snyder  <msnyder@redhat.com>
5158
5159         * aix-thread.c (ops): Rename to aix_thread_ops.
5160         (base_ops): Rename to base_target.
5161         (ops_attach): Rename to aix_thread_attach.
5162         (ops_detach): Rename to aix_thread_detach.
5163         (ops_resume): Rename to aix_thread_detach.
5164         (ops_wait):   Rename to aix_thread_wait.
5165         (ops_kill):   Rename to aix_thread_kill.
5166         (init_ops):   Rename to init_aix_thread_ops.
5167         (ops_fetch_register): Rename to aix_thread_fetch_register.
5168         (ops_store_register): Rename to aix_thread_store_register.
5169         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
5170         (ops_thread_alive):   Rename to aix_thread_thread_alive.
5171         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
5172         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
5173         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
5174         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
5175         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
5176         (store_regs_lib):  Rename to store_regs_user_thread.
5177         (store_regs_kern): Rename to store_regs_kernel_thread.
5178
5179 2002-07-22  Michael Snyder  <msnyder@redhat.com>
5180
5181         * aix-thread.c (ops_prepare_to_store): Eliminate.
5182         (init_ops): Don't initialize ops.prepare_to_store.
5183         (store_regs_kern): Pre-fetch register buffers from child,
5184         because some registers may not be in the cache.  Copy
5185         regs from register cache only if they are cached.
5186         (store_regs_lib): Copy regs from register cache only
5187         if they are cached.
5188         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
5189         fill_gprs64): Ditto.
5190
5191 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
5192
5193         * aix-thread.c (gdb_assert.h): Include.
5194         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
5195         register sizes (from register cache) match size of buffer holding
5196         register data.
5197         (fill_sprs32): Change parameter types to match those in the ptrace()
5198         buffer.
5199         (store_regs_lib): Likewise, but for 32-bit temporary variables.
5200         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
5201
5202 2002-07-22  Michael Snyder  <msnyder@redhat.com>
5203
5204         * aix-thread.c (supply_sprs64): Cosmetic change.
5205         (supply_sprs32): Cosmetic change.
5206         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
5207         (fill_sprs64): Use regcache_collect instead of read_register.
5208         (store_regs_lib): Use regcache_collect instead of
5209         read_register.  Use fill_sprs32 instead of fill_sprs64,
5210         if debugging a 32-bit architecture.
5211         (store_regs_kern): Use fill_gprs64 etc. to pull the values
5212         out of the register cache, instead of passing a pointer into
5213         the register cache directly to ptrace.  Use regcache_collect
5214         insteaad of read_register.
5215         (ops_prepare_to_store): Use target_read_registers instead
5216         of read_register_bytes.
5217
5218 2002-07-20  Aidan Skinner <aidan@velvet.net>
5219
5220         * MAINTAINERS: Add self under write after approval.
5221
5222 2002-07-20  Aidan Skinner <aidan@velvet.net>
5223
5224         * ada-tasks.c: Change k&r style function definitions to prototyped
5225         form.
5226
5227 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
5228
5229         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
5230         * x86-64-tdep.c: Include "objfiles.h".
5231         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
5232         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
5233
5234 2002-07-17  Michal Ludvig  <michal@suse.cz>
5235
5236         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
5237         (update_context): Initialise cfa variable.
5238
5239 2002-07-17  Michael Snyder  <msnyder@redhat.com>
5240
5241         * aix-thread.c: Shorten some long lines.
5242         Bring comments into line with code spec.
5243
5244 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
5245
5246         * infrun.c: Re-indent using gdb_indent.sh.
5247
5248 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
5249
5250         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
5251         Leave the indentation temporarily untouched, to minimize the diffs.
5252
5253 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
5254
5255         * stabsread.c: Make os9k sections of the code obsolete,
5256         for real this time.
5257         * stabsread.h: Make os9k sections of the code obsolete.
5258
5259 2002-07-18  Michal Ludvig <mludvig@suse.cz>
5260
5261         * linux-low.c (regsets_store_inferior_registers): Add free()
5262         at the end of a loop to prevent memory leak.
5263         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
5264         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
5265         * config/sparc/tm-sp64linux.h: Make the rest of #endif
5266         line a comment.
5267         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
5268
5269 2002-07-17  Jim Blandy  <jimb@redhat.com>
5270
5271         * macrocmd.c (info_macro_command): Remove newline from error
5272         message.
5273
5274 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
5275
5276         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
5277         (sh_gdbarch_init): Use it for sh-dsp.
5278
5279 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
5280
5281         * dwarf2read.c (read_initial_length): Handle older, non-standard,
5282         64-bit DWARF2 format.
5283
5284 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
5285
5286         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
5287         <sys/proc.h> when not available.
5288
5289 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
5290
5291         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
5292         * stabsread.c: Make os9k sections of the code obsolete.
5293         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
5294         * config/i386/i386os9k.mt: Make file obsolete.
5295         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
5296         (COMMON_OBS): Remove os9kread.o
5297         (SFILES): Remove os9kread.c.
5298         (os9kread.o, remote-os9k.o): Make target obsolete.
5299         * remote-os9k.c: Make file obsolete.
5300         * os9kread.c: Make file obsolete.
5301         * Makefile.in
5302
5303 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
5304
5305         * NEWS: Mention that the FR30 has been made obsolete.
5306         * fr30-tdep.c: Make file obsolete.
5307         * config/fr30/tm-fr30.h: Ditto.
5308         * config/fr30/fr30.mt: Ditto.
5309         * configure.tgt: Make fr30-*-elf obsolete.
5310         * MAINTAINERS: Make fr30-elf obsolete.
5311
5312 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
5313
5314         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
5315         found is not inside a section.
5316
5317 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
5318
5319         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
5320         strerror().
5321         (pdc_realloc): Use xrealloc() instead of realloc().
5322
5323 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
5324
5325         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
5326         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
5327         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
5328         macros.
5329
5330 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
5331
5332         * aix-thread.c (ptrace_check): Eliminate goto.
5333         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
5334         problem.
5335
5336 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
5337
5338         * aix-thread.c (gdbcmd.h): Include.
5339         (DEBUG, DBG, DBG2, dbg): Eliminate.
5340         (debug_aix_thread): New static global.
5341         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
5342         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
5343         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
5344         invocations to DBG and DBG2 macros to test against
5345         ``debug_aix_thread'' and call fprintf_unfiltered().
5346         (_initialize_aix_thread): Add new command "set debug aix-thread".
5347
5348 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
5349
5350         From Gerhard Tonn <TON@de.ibm.com>:
5351         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
5352         instead of supply_register.
5353
5354 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
5355
5356         * dwarf2cfi.c: Include "gdb_assert.h".
5357         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
5358         non-NULL.
5359         (update_context): Do not use __func__.  Add missing ``break''.
5360         (update_context): Do not use __func__.
5361
5362 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
5363
5364         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
5365         and its setting.  Set gdbarch instruction printing functions
5366         directly.  For non-rs6000 case use new function
5367         gdb_print_insn_powerpc.
5368         (gdb_print_insn_powerpc): New function.
5369
5370 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
5371
5372         * NEWS: Mention that the d30v has been marked obsolete.
5373         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
5374         * configure.tgt: Mark d30v-*-* as obsolete.
5375         * d30v-tdep.c: Mark file as obsolete.
5376         * config/d30v/d30v.mt: Ditto.
5377         * config/d30v/tm-d30v.h: Ditto.
5378
5379 2002-07-13  Aidan Skinner <aidan@velvet.net>
5380
5381         * ada-tasks.c (add_task_entry): replace calls to
5382         malloc() with xmalloc
5383         * ada-tasks.c (init_task_list): replace calls to free with xfree()
5384
5385         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
5386         ada_finish_decode_line_1, all_sals_for_line
5387         ada_breakpoint_rewrite): replace calls to free() with xfree()
5388
5389 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
5390
5391         From Nicholas Duffek (with minor changes by Martin Hunt,
5392         Louis Hamilton, and Kevin Buettner):
5393         * aix-thread.c: New file.
5394
5395 2002-07-12  Petr Sorfa <petrs@caldera.com>
5396
5397         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
5398         complaint for invalid attribute class or form.
5399         (read_func_scope): DW_AT_frame_base
5400         better handling of DW_AT_block*.
5401         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
5402         better handling of DW_AT_block*.
5403         (read_common_block): DW_AT_location
5404         better handling of DW_AT_block*.
5405         (read_partial_die): DW_AT_location better handling
5406         of DW_AT_block*.
5407         (new_symbol): DW_AT_external better handling of
5408         DW_AT_block*. Proper initialization of variable
5409         "addr".
5410         (attr_form_is_block): New function that returns true
5411         if the attribute's form is of DW_FORM_block*.
5412
5413 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
5414
5415         * valops.c (find_method_list): Remove comment about
5416         removed STATIC_MEMFUNCP argument.
5417         (value_find_oload_method_list): Likewise.
5418
5419 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
5420
5421         From Nicholas Duffek:
5422         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
5423         target_new_objfile_hook.
5424
5425 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
5426
5427         From Nicholas Duffek:
5428         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
5429         csect.
5430
5431 2002-07-12  Andrew Cagney  <cagney@redhat.com>
5432
5433         * MAINTAINERS: Mention --enable-sim-build-warnings.
5434         (m68hc11-elf): Disable sim build warnings.
5435         (m32r-elf): Mark as broken obsolete candidate.
5436         (x86_64-linux-gnu): Mark as buildable with -Werror.
5437         (arm-elf): Change -w to ``,'' which enables warnings but not
5438         -Werror.
5439
5440 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
5441
5442         * bcache.h: Update copyright.
5443         (struct bstring, struct bcache): Move definition to "bcache.c".
5444         Replaced by opaque declaration.
5445         (bcache_xfree): Replace free_bcache.
5446         (bcache_xmalloc, bcache_memory_used): Declare.
5447
5448         * bcache.c: Update copyright.
5449         (struct bstring, struct bcache): Moved to here from "bcache.h".
5450         Update comments.
5451         (bcache_xmalloc, bcache_memory_used): New functions.
5452         (bcache_xfree): Replace function free_bcache.
5453
5454         * Makefile.in (objfiles.o): Add $(bcache_h).
5455         (objfiles_h): Remove $(bcache_h).
5456         (symfile.o): Add $(bcache_h).
5457
5458         * symmisc.c: Update copyright.
5459         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
5460         (print_objfile_statistics): Use bcache_memory_used.
5461
5462         * symfile.c: Include "bcache.h".
5463         (reread_symbols): Use bcache_xfree.
5464         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
5465         (add_psymbol_to_list): Pass psymbol_cache by value.
5466         (add_psymbol_with_dem_name_to_list): Ditto.
5467
5468         * objfiles.h: Update copyright.
5469         (struct bcache): Declare opaque.  Do not include "bcache.h".
5470         (struct objfile): Change psymbol_cache and macro_cache to ``struct
5471         bcache'' pointers.
5472         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
5473
5474         * objfiles.c: Include "bcache.h".  Update copyright.
5475         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
5476         macro_cache.
5477         (free_objfile): Use bcache_xfree.
5478
5479 2002-07-11  Grace Sainsbury  <graces@redhat.com>
5480
5481         * monitor.c (monitor_fetch_register): Make name a constant.
5482         (monitor_store_register): Same.
5483
5484 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
5485
5486         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
5487         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
5488         (finish_block) For non-function blocks, hash the symbol table.  For
5489         function blocks, mark the symbol table as unhashed.
5490         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
5491         (msymbol_hash_iw): Likewise.
5492         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
5493         value.
5494         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
5495         (lookup_minimal_symbol): Likewise for both.
5496         * symtab.h (struct block): Add `hashtable' flag.  Comment the
5497         hashtable.
5498         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
5499         (ALL_BLOCK_SYMBOLS): Update.
5500         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
5501         (struct symbol): Add `hash_next' pointer.
5502         * symtab.c (lookup_block_symbol): Search using the hash table when
5503         possible.
5504         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
5505         (search_symbols, find_addr_symbol): Likewise.
5506
5507         * dstread.c (process_dst_block): Clear hashtable bit for new block.
5508         (read_dst_symtab): Likewise.
5509         * jv-lang.c (get_java_class_symtab): Likewise.
5510         * mdebugread.c: Include "gdb_assert.h".
5511         (shrink_block): Assert that the block being modified is not hashed.
5512         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
5513         * symmisc.c (free_symtab_block): Walk the hash table when freeing
5514         symbols.
5515         (dump_symtab): Recognize hashed blocks.
5516         * printcmd.c (print_frame_args):  Assert that function blocks do not
5517         have hashed symbol tables.
5518         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
5519         (fill_in_ada_prototype, debug_print_block): Likewise.
5520         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
5521
5522 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
5523
5524         * stack.c (print_frame): Use result of frame_address_in_block()
5525         instead of fi->pc when evaluating symbols.
5526         (backtrace_command_1): Ditto.
5527
5528 2002-07-11  Andrew Cagney  <cagney@redhat.com>
5529
5530         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
5531         Make static.
5532
5533         * arm-tdep.c (arm_register_name): Make return type constant.
5534
5535 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
5536
5537         * win32-nat.c (has_detach_ability): Convert to strict ISO C
5538         prototype.
5539         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
5540         * s390-tdep.c (s390_fp_regnum): Ditto.
5541         (s390_read_fp): Ditto.
5542         (s390_pop_frame): Ditto.
5543         (_initialize_s390_tdep): Ditto.
5544         * remote.c (get_remote_state): Ditto.
5545         * procfs.c (mappingflags): Ditto.
5546         * memattr.c (_initialize_mem): Ditto.
5547         * mcore-tdep.c (mcore_pop_frame): Ditto.
5548         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
5549         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
5550         * language.c (set_case_str): Ditto.
5551         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
5552         * frv-tdep.c (new_variant): Ditto.
5553         (frv_stopped_data_address): Ditto.
5554         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
5555         (context_alloc): Ditto.
5556         (frame_state_alloc): Ditto.
5557         (unwind_tmp_obstack_init): Ditto.
5558         (unwind_tmp_obstack_free): Ditto.
5559         (cfi_read_fp): Ditto.
5560         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
5561         (cris_pop_frame): Ditto.
5562         * c-lang.c (scanning_macro_expansion): Ditto.
5563         (finished_macro_expansion): Ditto.
5564         (c_preprocess_and_parse): Ditto.
5565         * gdbarch.sh: Ditto.
5566         * gdbarch.h, gdbarch.c: Regenerate.
5567         * config/mn10200/tm-mn10200.h: Adjust indentation.
5568         * target.c: Adjust indentation.
5569         * symtab.h: Adjust indentation.
5570         * stabsread.h: Adjust indentation.
5571         * remote-es.c: Adjust indentation.
5572         * os9kread.c: Adjust indentation.
5573
5574 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
5575
5576         * wince.c (_initialize_wince): Rename _initialize_inftarg.
5577         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
5578
5579 2002-07-10  Grace Sainsbury  <graces@redhat.com>
5580
5581         * NEWS: Mention m68k, mcore multi-arching.
5582         * MAINTAINERS: Change status of m68k, mcore to reflect
5583         multi-arching.
5584
5585 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
5586
5587         * valops.c (find_overload_match): Free oload_syms.
5588
5589 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
5590
5591         Define HAVE_SYS_PROC_H if sys/proc.h exists
5592         * configure.in: Add check for sys/proc.h
5593         * config.in: Regenerate.
5594         * configure: Regenerate.
5595
5596 2002-07-09  Grace Sainsbury  <graces@redhat.com>
5597
5598         * config/m68k/tm-m68k.h: Remove macros wrapped in
5599         #if !GDB_MULTI_ARCH.
5600
5601 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
5602
5603         * config.in, configure: Regenerate.
5604
5605 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
5606
5607         * dwarf2cfi.c: Include "gcore.h".
5608         (execute_stack_op): Fix implementation of the
5609         DW_OP_deref and DW_OP_deref_size operators by letting do their
5610         lookup in the target.
5611
5612 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
5613
5614         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
5615         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
5616         tdep->sc_sp_offset.
5617
5618 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
5619
5620         Fix PR gdb/595, gdb/602
5621         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
5622         Don't call value_cast, just read the vtable pointer; update comments
5623         to match.
5624
5625 2002-07-05  Grace Sainsbury  <graces@redhat.com>
5626
5627         * config/mcore/tm-mcore.h: Remove file.
5628         * config/mcore/mcore.mt: Remove definition of TM_FILE
5629         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
5630
5631 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
5632
5633         * i386bsd-tdep.c: Include "gdb_string.h".
5634
5635 2002-07-04  Grace Sainsbury  <graces@redhat.com>
5636
5637         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
5638         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
5639         mcore-tdep.
5640         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
5641         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
5642         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
5643         (RETVAL_REGNUM): Move macros from tm-mcore.h
5644         (mcore_reg_struct_has_addr): New function.
5645         (mcore_gdbarch_init): Added initializations for the macros removed
5646         from tm-mcore.h.
5647
5648 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
5649
5650         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
5651         traditonal string branding within the ELF header.
5652
5653 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
5654
5655         * symtab.c (remove_params): New function.
5656         (make_symbol_overload_list): Use it instead of cplus_demangle.
5657         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
5658
5659 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
5660
5661         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
5662
5663         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
5664         New variables.
5665         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
5666         and tdep->sigtramp_end.
5667         * i386obsd-nat.c: New file.
5668         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
5669
5670         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
5671         Don't call get_current_frame().
5672
5673 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
5674
5675         * i386-nat.c (child_post_startup_inferior): New function
5676         calling i386_cleanup_dregs if
5677         I386_USE_GENERIC_WATCHPOINTS is defined.
5678         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
5679         conditional to acknowledge that i386-nat.c has its
5680         own child_post_startup_inferior function.
5681
5682 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
5683
5684         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
5685         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
5686         instead of MAX_REGISTER_RAW_SIZE.
5687         (i386_extract_return_value, i386_extract_struct_value_address):
5688         Convert to use regcache.
5689         (i386_gdbarch_init): Set max_register_raw_size and
5690         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
5691         Set extract_return_value and extract_struct_value_address instead
5692         of their deprecated variants.
5693
5694         Convert i386 target to generic dummy frames.
5695         * i386-tdep.c: Include "symfile.h".
5696         (i386_frameless_signal_p): Consider a function to be frameless if
5697         the pc points at the first instruction of the function.
5698         (i386_frame_chain): Handle (generic) call dummies.
5699         (i386_frame_saved_pc): Likewise.
5700         (i386_frame_init_saved_regs): Remove code dealing with call
5701         dummies on the stack.
5702         (i386_push_dummy_frame): Removed.
5703         (i386_call_dummy_words): Removed.
5704         (i386_fix_call_dummy): Removed.
5705         (i386_push_return_address): New function.
5706         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
5707         parameter, and don't call get_current_frame.
5708         (i386_pop_frame): New function.
5709         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
5710         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
5711         entry_point_address, set call_dummy_breakpoint_offset to 0, set
5712         call_dummy_length to 0, set call_dummy_words to NULL, set
5713         sizeof_call_dummy_words to 0, set fix_call_dummy to
5714         generic_fix_call_dummy, set pc_in_call_dummy to
5715         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
5716         generic_push_dummy_frame, set push_return_address to
5717         i386_push_return_address and set frame_chain_valid to
5718         generic_file_frame_chain_valid.
5719
5720 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
5721
5722         * gdbarch.sh (struct regcache): Add opaque declaration.
5723         (EXTRACT_RETURN_VALUE): New architecture method.
5724         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
5725         * gdbarch.h, gdbarch.c: Regenerate.
5726         * arch-utils.c (legacy_extract_return_value): New function.
5727         * arch-utils.h (legacy_extract_return_value): Declare.
5728         * values.c (value_being_returned): Re-enable code handling
5729         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
5730         deprecated_grub_regcache_for_registers call to block handling
5731         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
5732         (EXTRACT_RETURN_VALUE): Do not define.
5733
5734 2002-07-03  Grace Sainsbury  <graces@redhat.com>
5735
5736         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
5737         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
5738         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
5739         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
5740         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
5741         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
5742         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
5743         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
5744         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
5745         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
5746         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
5747         argument so the function fits the prototype in the architecture
5748         vector.
5749         (mcore_pop_frame): Remove argument so the function fits the
5750         prototype. Use get_current_frame instead of the argument.
5751         (mcore_push_arguments): Change type of struct_return so the
5752         function can be used in the architecture vector.
5753         (mcore_store_struct_return): Add.
5754         (mcore_frame_init_saved_regs): Add.
5755         (mcore_gdbarch_init): Add function calls to replace the macros
5756         removed from tm-mcore.h
5757
5758 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
5759
5760         * infcmd.c (print_return_value): Remove compatibility code calling
5761         deprecated_grub_regcache_for_registers.
5762
5763         * values.c: Include "regcache.h".
5764         (value_being_returned): Update.  Use
5765         deprecated_grub_regcache_for_registers to extract the register
5766         buffer address.
5767         * value.h (value_being_returned): Change ``retbuf'' parameter to a
5768         ``struct regcache''.
5769         * Makefile.in (values.o): Add dependency on $(regcache_h).
5770
5771         * inferior.h (run_stack_dummy): Change type of second parameter to
5772         a ``struct regcache''.
5773         * valops.c (hand_function_call): Change type of retbuf to ``struct
5774         regcache''.  Allocate using regcache_xmalloc, clean using
5775         make_cleanup_regcache_xfree.
5776         * infcmd.c (run_stack_dummy): Update.  Use
5777         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
5778
5779         * regcache.c (do_regcache_xfree): New function.
5780         (make_cleanup_regcache_xfree): New function.
5781         * regcache.h (make_cleanup_regcache_xfree): Declare.
5782
5783 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
5784
5785         * event-top.c (command_line_handler): Don't read past
5786         beginning of buffer.
5787
5788 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
5789
5790         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
5791         struct frame_id.
5792         (varobj_create): Store frame_id for root.
5793         (varobj_gen_name): Use xasprintf.
5794         (varobj_update): Save and restore frame using get_frame_id() and
5795         frame_find_by_id().
5796         (create_child): Use xasprintf.
5797         (new_root_variable): Initialize frame_id.
5798         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
5799         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
5800         to prevent memory leak.
5801
5802 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
5803
5804         * valops.c (hand_function_call): Move declaration of retbuf to
5805         start of function, allocate using malloc, add a cleanup but before
5806         the inf_status cleanup, cleanup the buffer.  Rename local variable
5807         old_chain to inf_status_cleanup.
5808
5809 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
5810
5811         * top.c (execute_command): Use cmd_func() and cmd_func_p().
5812
5813         * cli/cli-decode.c (cmd_func_p): New function.
5814         (cmd_func): New function.
5815
5816         * command.h: Add cmd_func() and cmd_func_p().
5817
5818 2002-07-03  Grace Sainsbury  <graces@redhat.com>
5819
5820         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
5821         (REGISTER_SIZE): Remove.
5822         (MAX_REGISTER_RAW_SIZE): Remove.
5823         (REGISTER_VIRTUAL_TYPE): Remove.
5824         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
5825         (REGISTER_NAME): Remove.
5826         (USE_GENERIC_DUMMY_FRAMES): Remove.
5827         (CALL_DUMMY): Remove.
5828         (CALL_DUMMY_START_OFFSET): Remove.
5829         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
5830         (CALL_DUMMY_LOCATION): Remove.
5831         (FIX_CALL_DUMMY): Remove.
5832         (CALL_DUMMY_ADDRESS): Remove.
5833         (SIZEOF_CALL_DUMMY_WORDS): Remove.
5834         (SAVE_DUMMY_FRAME_TOS): Remove.
5835         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
5836         (mcore_register_virtual_type): New function.
5837         (mcore_register_byte): New function.
5838         (mcore_register_size): New function.
5839         (mcore_register_name): New function.
5840         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
5841         macros removed from tm-mcore.h.
5842         (mcore_dump_tdep): Add.
5843         (_initialize_mcore_tdep): Add gdbarch_register call.
5844
5845 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
5846
5847         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
5848         frameless_look_for_prologue, such that we actually call this
5849         function.
5850
5851 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
5852
5853         * frame.h (frame_address_in_block): New function.
5854
5855         * blockframe.c (frame_address_in_block): New function extracted
5856         from get_frame_block().
5857         (get_frame_block): Use frame_address_in_block().
5858         (block_innermost_frame): Use frame_address_in_block() to match
5859         the frame pc address against the block boundaries rather than
5860         the frame pc directly. This prevents a failure when a frame pc
5861         is actually a return-address pointing immediately after the end
5862         of the given block.
5863
5864 2002-07-02  Grace Sainsbury  <graces@redhat.com>
5865
5866         * MAINTAINERS: Add self under write after approval.
5867
5868 2002-07-02  Grace Sainsbury  <graces@redhat.com>
5869
5870         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
5871         used in architecture vector. The default is
5872         m68k_local_breakpoint_from_pc.
5873         (m68k_local_breakpoint_from_pc): Add.
5874         (enum): Add register numbers from tm-m68k.h.
5875         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
5876         vector.
5877         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
5878         GDB_MULTI_ARCH_PARTIAL.
5879         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
5880         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
5881         m68k-tdep.c.
5882         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
5883         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
5884         to enum in m68k-tdep.c
5885
5886 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
5887
5888         * solib-osf.c (open_map): Compute the list of shared libraries
5889         loaded by the inferior, rather than the list of libraries loaded
5890         by GDB itself.  Otherwise, GDB ends up reading the symbols from
5891         the wrong shared libraries...
5892
5893 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
5894
5895         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
5896         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
5897         macros.
5898         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
5899         Remove functions.
5900         (FRAMELESS_SIGNAL): Remove function.
5901         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
5902         i386_linux_saved_pc_after_call): Removed.
5903         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
5904         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
5905         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
5906
5907         * i386-tdep.c (i386_frameless_signal_p): New function.
5908         (i386_frame_chain): Deal with frameless signals.
5909         (i386_sigtramp_saved_sp): New function.
5910         (i386_frame_saved_pc): Deal with frameless signals.
5911         (i386_saved_pc_after_call): Make sure the correct value is
5912         returned just after entry into a sigtramp.
5913         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
5914         i386fbsd4_sc_sp_offset): New variables.
5915         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
5916         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
5917         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
5918         similiar to what we already did for sc_pc_offset.
5919         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
5920         tdep->sc_sp_offset.
5921
5922         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
5923
5924 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
5925
5926         * config/i386/tm-x86-64linux.h: New.
5927         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
5928         definitions.
5929         * config/i386/nm-x86-64.h: Rename to ...
5930         * config/i386/nm-x86-64linux.h: ... this one.
5931         * config/i386/x86-64linux.mh: Reflect the above change.
5932
5933 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
5934
5935         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
5936         with sigcontext_addr.  Add sc_sp_offset.
5937         (i386bsd_sigtramp_saved_pc): Remove prototype.
5938         (i386bsd_sicontext_addr): Add prototype.
5939         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
5940         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
5941         (i386_svr4_sigtramp_saved_pc): Removed.
5942         (i386_svr4_sigcontext_addr): New function.
5943         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
5944         Initialize tdep->sigcontext_addr instead.  Initialize
5945         tdep->sc_pc_offset and tdep->sc_sp_offset.
5946         (i386_gdbarch_init): Likewise.
5947         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
5948         any more.
5949         (i386bsd_sigtramp_saved_pc): Remove function.
5950         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
5951         Initialize tdep->sigcontext_addr instead.  Initialize
5952         tdep->sc_pc_offset.
5953         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
5954         of tdep->sigtramp_saved_pc.
5955         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
5956         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
5957         instead.
5958
5959         * i386-tdep.c (i386_frameless_function_invocation,
5960         i386_frame_num_args, i386_frame_init_saved_regs,
5961         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
5962         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
5963         i386_extract_return_value, i386_store_return_value,
5964         i386_extract_struct_value_address, i386_register_virtual_type,
5965         i386_register_convertible, i386_register_convert_to_virtual,
5966         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
5967         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
5968         static.
5969
5970 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
5971
5972         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
5973
5974         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
5975         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
5976         this macro.  Include "value.h".
5977
5978 2002-06-30  Aidan Skinner  <aidan@velvet.net>
5979
5980         * ada-exp.tab.c: remove as it's a generated file
5981         * ada-lex.c: remove as it's a generated file
5982
5983 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
5984
5985         * config/i386/tm-i386.h (struct frame_info, struct
5986         frame_saved_regs, struct value, struct type): Remove forward
5987         declarations.
5988
5989         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
5990         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
5991         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
5992         (FILL_FPXREGSET): Define.
5993
5994         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
5995
5996         * configure.tgt (i[3456]86-*-openbsd*): Fold into
5997         i[3456]86-*-netbsd* case.
5998         * config/i386/tm-obsd.h: Removed.
5999         * config/i386/obsd.mt: Removed.
6000         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
6001         core-aout.o.
6002         (MH_CFLAGS): Add -DYYDEBUG=0.
6003
6004         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
6005         i386nbsd_sc_pc_offset on OpenBSD too.
6006
6007         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
6008         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
6009         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
6010         define.
6011         * i386bsd-tdep.c: Include "arch-utils.h".
6012         (i386bsd_aout_in_solib_call_trampoline): New function.
6013         (i386bsd_init_abi): Set in_solib_call_trampoline to
6014         i386bsd_aout_in_solib_call_trampoline.
6015         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
6016         in_solib_call_trampoline to generic_in_solib_call_trampoline.
6017
6018 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
6019
6020         * macrotab.h: Do not include "obstack.h" or "bcache.h".
6021         (struct obstack, struct bcache): Add opaque declarations.
6022         * Makefile.in (macrotab_h): Update
6023
6024 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
6025
6026         * blockframe.c (generic_find_dummy_frame): Change return type to
6027         ``struct regcache''.
6028         (struct dummy_frame): Replace field ``registers'' with regcache, a
6029         struct regcache object.
6030         (generic_find_dummy_frame): Update.
6031         (generic_push_dummy_frame): Update.  Use regcache_xfree,
6032         regcache_xmalloc and regcache_cpy.
6033         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
6034         regcache_xfree.
6035         (deprecated_generic_find_dummy_frame): Update.
6036         (generic_read_register_dummy): Update.  Use
6037         regcache_read_as_address.
6038         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
6039         (generic_get_saved_register): Update.  Use regcache_read.
6040
6041 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
6042
6043         * Makefile.in (objfiles_h): Add $(bcache_h).
6044         * objfiles.h: Include "bcache.h".
6045
6046         * Makefile.in (symtab_h): Remove $(bcache_h).
6047         * symtab.h: Do not include "bcache.h".
6048
6049 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
6050
6051         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
6052         generic_func_frame_chain_valid.
6053
6054 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
6055
6056         * config/i386/nm-fbsd.h: Include <sys/param.h>.
6057         * config/i386/tm-fbsd.h: Likewise.
6058
6059 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
6060
6061         * rs6000-tdep.c (rs6000_gdbarch_init): Use
6062         generic_unwind_get_saved_register.
6063
6064 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
6065
6066         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
6067         * regcache.c (supply_register): Add missing argument to
6068         register_buffer call.
6069
6070 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
6071
6072         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
6073         Solaris /bin/grep does not not like it.  From Peter Schauer.
6074
6075 2002-06-26  Tom Tromey  <tromey@redhat.com>
6076
6077         * command.h (add_setshow_cmd): Declare.
6078         (add_setshow_cmd_full): Declare.
6079         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
6080         returns void.  Use add_setshow_cmd_full.
6081         (add_setshow_cmd_full): New function.
6082         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
6083         (add_setshow_boolean_cmd): Likewise.
6084
6085 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
6086
6087         * config/vax/tm-vax.h: Protect from multiple inclusion.
6088         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
6089         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
6090         * config/vax/tm-vaxbsd.h: ...here.  New file.
6091         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
6092
6093 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
6094
6095         * config/vax/tm-vax.h (BREAKPOINT): Remove.
6096         (BELIEVE_PCC_PROMOTION): Remove.
6097         (AP_REGNUM): Move to...
6098         * config/vax/nm-vax.h: ...here.
6099         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
6100         (vax_breakpoint_from_pc): New function.
6101         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
6102         and gdbarch_believe_pcc_promotion.
6103
6104 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
6105
6106         * Makefile.in (vax_tdep_h): Define.
6107         (vax-tdep.o): Use $(vax_tdep_h).
6108         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
6109         (vax_dump_tdep): New function.
6110         (_initialize_vax_tdep): Register vax_dump_tdep.
6111         * vax-tdep.h: Include osabi.h.
6112         (struct gdbarch_tdep): New.
6113
6114 2002-06-26  Andrew Cagney  <cagney@redhat.com>
6115
6116         * frame.h (deprecated_generic_find_dummy_frame): Rename
6117         generic_find_dummy_frame.
6118         * blockframe.c (generic_find_dummy_frame): Make static.
6119         (deprecated_generic_find_dummy_frame): New function.
6120         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
6121         generic_find_dummy_frame with deprecated_find_dummy_frame.
6122         (sh64_nofp_frame_init_saved_regs): Ditto.
6123         (sh_fp_frame_init_saved_regs): Ditto.
6124         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
6125         (s390_frame_chain): Ditto.
6126         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
6127
6128 2002-06-26  Grace Sainsbury  <graces@redhat.com>
6129
6130         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
6131         gdbarch vector are at the top.
6132         (NUM_REGS): Remove.
6133         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
6134         (FRAME_ARGS_ADDRESS): Remove.
6135         (FRAME_LOCALS_ADDRESS): Remove.
6136         (FRAME_NUM_ARGS): Remove.
6137         (FRAME_ARGS_SKIP): Remove.
6138         * m68k-tdep.c (enum): Add eumeration of special register numbers.
6139         (m68k_gdbarch_init): Add gdbarch initializations for macros
6140         undefined in tm-m68k.h
6141
6142 2002-06-26  Grace Sainsbury  <graces@redhat.com>
6143
6144         * monitor.h: Add the function regname to monitor_ops
6145         structure. This way NUM_REGS does not have to be a constant.
6146         * monitor.c (monitor_fetch_register): Added support for regname
6147         function. The function is called if the array regnames is NULL.
6148         (monitor_store_register): Same.
6149         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
6150         regnames array.
6151         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
6152         cpu32bug_cmds.regname to point to new function.
6153         * abug-rom.c (abug_regname): Same as above.
6154         (init_abug_cmds): Same.
6155         * dbug-rom.c (dbug_regname): Same as above.
6156         (init_dbug_cmds): Same.
6157         * remote-est.c (est_regname): Same.
6158         (init_est_cmds): Same.
6159         * rom68k-rom.c (rom68k_regname): Same.
6160         (init_rom68k_cmds): Same.
6161
6162 2002-06-25  Tom Tromey  <tromey@redhat.com>
6163
6164         * breakpoint.c (delete_command): Don't repeat `delete' commands.
6165
6166 2002-06-25  Andrew Cagney  <cagney@redhat.com>
6167
6168         * infrun.c (stop_registers): Change variable's type to ``struct
6169         regcache'''.
6170         (xmalloc_inferior_status): Delete function.
6171         (free_inferior_status): Delete function.
6172         (normal_stop): Use regcache_cpy.
6173         (struct inferior_status): Change type of fields ``stop_registers''
6174         and ``registers'' to ``struct regcache''.
6175         (write_inferior_status_register): Use regcache_write.
6176         (save_inferior_status): Instead of calling
6177         xmalloc_inferior_status, allocate the inf_status buffer directly.
6178         Use regcache_dup_no_passthrough and regcache_dup to save the
6179         buffers.
6180         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
6181         Replace the stop_registers regcache instead of overriding it.  Use
6182         regcache_xfree.  Instead of calling free_inferior_status, xfree
6183         the buffer directly.
6184         (discard_inferior_status): Use regcache_xfree.  Instead of calling
6185         free_inferior_status, xfree the buffer directly.
6186         (build_infrun): Use regcache_xmalloc.
6187         (_initialize_infrun): Delete redundant call to build_infrun.
6188
6189         * Makefile.in (infcmd.o): Add $(regcache_h).
6190
6191         * infcmd.c: Include "regcache.h".
6192         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
6193         obtain the address of `stop_registers' register buffer.
6194         (print_return_value): Ditto.
6195
6196         * inferior.h (struct regcache): Add opaque declaration.
6197         (stop_registers): Change variable's declared type to ``struct
6198         regcache''.
6199
6200 2002-06-24  Tom Tromey  <tromey@redhat.com>
6201
6202         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
6203         * target.c (initialize_targets): Fixed typo in
6204         trust-readonly-sections `show' documentation.
6205
6206         * main.c: Marked all strings with _().
6207
6208 2002-06-24  Don Howard  <dhoward@redhat.com>
6209
6210         * memattr.c (create_mem_region): Treat hi == 0 as a special case
6211         that means max CORE_ADDR+1.
6212         (lookup_mem_region): Ditto.
6213         (mem_info_command): Ditto.
6214
6215 2002-06-24  Grace Sainsbury  <graces@redhat.com>
6216
6217         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
6218         (REGISTER_BYTES_OK): Remove.
6219         (REGISTER_BYTES): Remove.
6220         (STORE_STRUCT_RETURN): Remove.
6221         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
6222         (STORE_RETURN_VALUE): Remove.
6223         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
6224         (FRAME_CHAIN): Remove.
6225         (FRAMELESS_FUNCTION_INVOCATION): Remove.
6226         (FRAME_SAVED_PC): Remove.
6227         * m68k-tdep.c (m68k_register_bytes_ok):Add.
6228         (m68k_store_struct_return): Add.
6229         (m68k_deprecated_extract_return_value): Add.
6230         (m68k_deprecated_extract_struct_value_address): Add.
6231         (m68k_store_return_value): Add.
6232         (m68k_frame_chain): Add.
6233         (m68k_frameless_function_invocation): Add.
6234         (m68k_frame_saved_pc): Add.
6235         (m68k_gdbarch_init): added set_gdbarch calls for new
6236         functions and deleted macros.
6237
6238 2002-06-23  Tom Tromey  <tromey@redhat.com>
6239
6240         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
6241         (ALLDEPFILES): Likewise.
6242         (udiheaders): Removed.
6243         (udip2soc.o): Likewise.
6244         (udi2go32.o): Likewise.
6245         (udr.o): Likewise.
6246         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
6247
6248 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
6249
6250         * infrun.c (_initialize_infrun): Delete unnecessary call to
6251         build_infrun.
6252
6253         * regcache.h: Update comments describing the regcache_cpy family
6254         of functions.
6255         (regcache_save, regcache_restore): Delete declaration.
6256         (regcache_save_no_passthrough): Delete declaration.
6257         (regcache_restore_no_passthrough): Delete declaration.
6258         * regcache.c (regcache_save): Delete function.
6259         (regcache_save_no_passthrough): Delete function.
6260         (regcache_restore): Delete function.
6261         (regcache_restore_no_passthrough): Delete function.
6262
6263 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
6264
6265         * config/m68k/tm-m68k.h: Fix typo.
6266         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
6267         (m68k_frame_init_saved_regs): Declare.
6268
6269 2002-06-21  Jim Blandy  <jimb@redhat.com>
6270
6271         Remove some vestiges of Harris 88k support.
6272         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
6273         register numbering quirk.
6274         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
6275         odd symbols occurring in Harris 88k ELF targets.
6276
6277 2002-06-21  Tom Tromey  <tromey@redhat.com>
6278
6279         * gdb_locale.h: New file.
6280         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
6281         (defs_h): Added gdb_locale.h.
6282         * configure, config.in: Rebuilt.
6283         * configure.in (PACKAGE): Define.
6284         * defs.h: Include gdb_locale.h.
6285         * main.c (captured_main): Call setlocale, bindtextdomain,
6286         textdomain.
6287
6288 2002-06-21  Dave Brolley  <brolley@redhat.com>
6289
6290         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
6291         * config/frv/frv.mt: New file.
6292         * config/frv/tm-frv.h: New file.
6293         * configure.tgt: Support frv-*-*.
6294         * Makefile.in (frv-tdep.o): New target.
6295         * frv-tdep.c: New file.
6296         * NEWS: Mention frv.
6297
6298 2002-06-21  Dave Brolley  <brolley@redhat.com>
6299
6300         * MAINTAINERS: Add self to "Write After Approval" list.
6301
6302 2002-06-21  Grace Sainsbury  <graces@redhat.com>
6303
6304         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
6305         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
6306         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
6307         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
6308         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
6309
6310         * m68k-tdep.c: Include arch-utils.h
6311         (m68k_register_raw_size): Add.
6312         (m68k_register_virtual_size): Add.
6313         (m68k_register_virtual_type): Add.
6314         (m68k_register_name): Add.
6315         (m68k_stack_align): Add.
6316         (m68k_register_byte): Add.
6317         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
6318         tm-m68k.h.
6319
6320 2002-06-21  Grace Sainsbury  <graces@redhat.com>
6321
6322         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
6323         m68k_find_saved_regs.
6324         (m68k_pop_frame): Removed saved_regs structure, and replaced
6325         references to it with frame->saved_regs.
6326         (m68k_gdbarch_init): Added function calls to initialize the
6327         gdbarch structure.
6328         (m68k_fix_call_dummy): Add.
6329         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
6330         (CALL_DUMMY): Remove.
6331         (CALL_DUMMY_LENGTH): Remove.
6332         (CALL_DUMMY_START_OFFSET): Remove.
6333         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
6334         (FIX_CALL_DUMMY): Remove.
6335         (PUSH_DUMMY_FRAME): Remove.
6336         (POP_FRAME): Remove.
6337
6338 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
6339
6340         * parse.c (parse_fprintf): New function used to avoid calls to
6341         fprintf in bison parser generated debug code.
6342         * parser-defs.h: Declaration of new parse_fprintf function.
6343         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
6344         Set YYDEBUG to 1 by default.
6345         Set YYFPRINTF as parse_fprintf.
6346
6347 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
6348
6349         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
6350         encoding anymore.
6351         (pointer_encoding, enum ptr_encoding): New.
6352         (execute_cfa_program): Take care about pointer encoding.
6353         (dwarf2_build_frame_info): Only call parse_frame_info for
6354         .debug_frame and .eh_frame.
6355         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
6356         fixed augmentation handling, added relative addressing,
6357         ignore duplicate FDEs. Added comments.
6358         * dwarf2cfi.c: Reindented.
6359
6360 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
6361
6362         * event-top.c (command_handler): Don't use space_at_cmd_start
6363         unless there is sbrk() on the host. Assign time and space data
6364         to union fields of the appropriate length.
6365
6366 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
6367
6368         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
6369         x86_64_register_name. Return type changed to 'const char *'.
6370         (x86_64_register_name2nr): Rename to x86_64_register_number.
6371         (x86_64_gdbarch_init): Update to reflect the change.
6372         * x86-64-tdep.h: Ditto.
6373         * x86-64-linux-nat.c (x86_64_fxsave_offset)
6374         (supply_fpregset): Ditto.
6375
6376 2002-06-19  Andrew Cagney  <cagney@redhat.com>
6377
6378         * regcache.h: Update copyright.
6379         (struct regcache, struct gdbarch): Add opaque declarations.
6380         (current_regcache): Declare global variable.
6381         (regcache_read, regcache_write): Add gdbarch parameter.
6382         (regcache_save, regcache_save_no_passthrough)
6383         (regcache_restore, regcache_restore_no_passthrough)
6384         (regcache_dup, regcache_dup_no_passthrough)
6385         (regcache_cpy, regcache_cpy_no_passthrough)
6386         (deprecated_grub_regcache_for_registers)
6387         (deprecated_grub_regcache_for_register_valid)
6388         (regcache_valid_p): Add function declarations.
6389
6390         * regcache.c: Update copyright.
6391         (regcache_descr_handle): New global variable.
6392         (struct regcache_descr): Define.
6393         (init_legacy_regcache_descr, init_regcache_descr): New functions.
6394         (regcache_descr, xfree_regcache_descr): New functions.
6395         (struct regcache): Define.
6396         (regcache_xmalloc, regcache_xfree): New functions.
6397         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
6398         (regcache_dup, regcache_dup_no_passthrough): New functions.
6399         (regcache_valid_p, regcache_read_as_address): New functions.
6400         (deprecated_grub_regcache_for_registers): New function.
6401         (deprecated_grub_regcache_for_register_valid): New function.
6402         (current_regcache): New global variable.
6403         (register_buffer): Add regcache parameter.  Update calls.
6404         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
6405         (read_register_gen, write_register_gen): Update register_buffer
6406         call.  Test for legacy_p instead of gdbarch_register_read_p or
6407         gdbarch_register_write_p.
6408         (regcache_collect): Update register_buffer call.
6409         (build_regcache): Rewrite.  Use deprecated grub functions.
6410         (regcache_save, regcache_save_no_passthrough): New functions.
6411         (regcache_restore, regcache_restore_no_passthrough): New
6412         functions.
6413         (_initialize_regcache): Create the regcache_data_handle. Swap
6414         current_regcache global variable.
6415
6416         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
6417         parameter to regcache_read and regcache_write calls.
6418         (sh4_register_read): Ditto.
6419         (sh64_pseudo_register_read): Ditto.
6420         (sh64_register_read): Ditto.
6421         (sh_pseudo_register_write): Ditto.
6422         (sh4_register_write): Ditto.
6423         (sh64_pseudo_register_write): Ditto.
6424         (sh64_register_write): Ditto.
6425
6426         * defs.h (XCALLOC): Define.
6427
6428 2002-06-19  Grace Sainsbury  <graces@redhat.com>
6429
6430         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
6431         * m68k-tdep.c (m68k_gdbarch_init): Added.
6432         (m68k_dump_tdep): Added.
6433
6434 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
6435
6436         * ada-lang.c (fill_in_ada_prototype): Update comment.
6437
6438 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
6439
6440         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
6441         MIPS_ABI_LAST.
6442         (mips_abi_string, mips_abi_strings): New.
6443         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
6444         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
6445         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
6446         O32 if no ABI is found.
6447         (mips_dump_tdep): Use mips_abi_strings.
6448         (mips_abi_update): New function.
6449         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
6450         ``set mips abi'' and ``show mips abi''.  Check the size of
6451         mips_abi_strings.
6452
6453 2002-06-19  Andrew Cagney  <cagney@redhat.com>
6454
6455         * i386-linux-tdep.c (i386_linux_register_name): Make return type
6456         constant.
6457
6458 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
6459
6460         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
6461         current frame using only the first stack size adjustment. All
6462         subsequent size adjustments are not considered to be part of
6463         the "static" part of the current frame.
6464         Compute the address of the saved registers relative to the
6465         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
6466         in use in this frame.
6467
6468 2002-06-18  Don Howard  <dhoward@redhat.com>
6469
6470         * valops.c (value_ind): Use value_at_lazy() when dereferencing
6471         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
6472         suggesting this solution.
6473
6474 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
6475
6476         * config/romp/xm-rtbsd.h: Delete file.
6477         * config/romp/rtbsd.mh: Delete file.
6478
6479 2002-06-18  Keith Seitz  <keiths@redhat.com>
6480
6481         * breakpoint.c (condition_command): Post breakpoint_modify
6482         when a condition is added to an existing breakpoint.
6483         (commands_command): Likewise for commands.
6484         (set_ignore_count): Likewise for ignore counts.
6485         If no tty, do not simply return, still need to send event
6486         notification.
6487         (ignore_command): Only print a newline if the command came
6488         from a tty.
6489         Don't call breakpoints_changed, since this is now properly
6490         handled by set_ignore_count.
6491
6492 2002-06-18  Andrew Cagney  <cagney@redhat.com>
6493
6494         * MAINTAINERS: Note that cris-elf target can be compiled with
6495         -Werror.
6496         * cris-tdep.c (cris_register_name): Make return type constant.
6497         (cris_breakpoint_from_pc): Ditto.
6498
6499 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
6500
6501         * frame.h (struct frame_info): Change type of context to
6502         'struct context'.
6503
6504 2002-06-17  Andrew Cagney  <cagney@redhat.com>
6505
6506         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
6507         pointer.
6508         * gdbarch.h, gdbarch.c: Regenerate.
6509         * config/mips/tm-mips.h (mips_register_name): Update.
6510         * i386-tdep.h (i386_register_name): Update.
6511         * mips-tdep.c (mips_register_name): Update
6512         * alpha-tdep.c (alpha_register_name): Update.
6513         * arch-utils.c (legacy_register_name): Update.
6514         * arch-utils.h (legacy_register_name): Update.
6515         * avr-tdep.c (avr_register_name): Update.
6516         * ia64-tdep.c (ia64_register_name): Update.
6517         * i386-tdep.c (i386_register_name): Update.
6518         * sparc-tdep.c (sparc32_register_name): Update.
6519         (sparc64_register_name): Update.
6520         (sparclite_register_name): Update.
6521         (sparclet_register_name): Update.
6522         * sh-tdep.c (sh_generic_register_name): Update.
6523         (sh_sh_register_name): Update.
6524         (sh_sh3_register_name): Update.
6525         (sh_sh3e_register_name): Update.
6526         (sh_sh_dsp_register_name): Update.
6527         (sh_sh3_dsp_register_name): Update.
6528         (sh_sh4_register_name): Update.
6529         (sh_sh64_register_name): Update.
6530         * s390-tdep.c (s390_register_name): Update.
6531         * rs6000-tdep.c (rs6000_register_name): Update.
6532         * ns32k-tdep.c (ns32k_register_name_32082): Update.
6533         (ns32k_register_name_32382): Update.
6534         * d10v-tdep.c (d10v_ts2_register_name): Update.
6535         (d10v_ts3_register_name): Update.
6536         * xstormy16-tdep.c (xstormy16_register_name): Update.
6537         * vax-tdep.c (vax_register_name): Update.
6538         * v850-tdep.c (v850_register_name): Update.
6539         * m68hc11-tdep.c (m68hc11_register_name): Update.
6540         * mn10300-tdep.c (mn10300_generic_register_name): Update.
6541         (am33_register_name): Update.
6542
6543 2002-06-17  Grace Sainsbury  <graces@redhat.com>
6544
6545         * m68k-tdep.c: Reindented.
6546
6547 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
6548
6549         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
6550         list of predefined types.
6551
6552 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
6553
6554         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
6555         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
6556         REGISTER_CONVERT_TO_RAW): Remove defines.
6557         (i386_register_virtual_type, i386_register_convertible,
6558         i386_register_convert_to_virtual, i386_register_convert_to_raw):
6559         Remove prototypes.
6560         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
6561         macros mentioned above.
6562
6563         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
6564         (i386lynx_saved_pc_after_call): Remove prototype.
6565         * i386ly-tdep.c: Include "i386-tdep.h".
6566         (i386lynx_saved_pc_after_call): Make static.  Use
6567         read_memory_nobpt instead of read_memory.  Use
6568         read_memory_unsigned_integer instead of read_memory_integer.
6569         (i386lynx_init_abi): New function.
6570         (i386lynx_coff_osabi_sniffer): New function.
6571         (_initialize_i386bsd_tdep): New function.
6572
6573         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
6574         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
6575         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
6576         (i386_fix_call_dummy): Remove prototype.
6577         * i386-tdep.c (i386_call_dummy_words): New variable.
6578         (i386_gdbarch_init): Adjust for removal of the
6579         macros mentioned above.
6580
6581 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
6582
6583         * command.h (add_setshow_auto_boolean_cmd): Replace
6584         add_set_auto_boolean_cmd.
6585         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
6586         add_set_auto_boolean_cmd.
6587         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
6588         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
6589         mask-address'' command.
6590         (show_mask_address): Add cmd parameter.
6591         * remote.c (add_packet_config_cmd): Update.  Change type of
6592         set_func and show_func to cmd_sfunc_ftype.
6593         (_initialize_remote): Update `set remote Z-packet'
6594         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
6595         (show_remote_protocol_e_packet_cmd): Ditto.
6596         (show_remote_protocol_E_packet_cmd): Ditto.
6597         (show_remote_protocol_P_packet_cmd): Ditto.
6598         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
6599         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
6600         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
6601         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
6602         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
6603         (show_remote_protocol_Z_packet_cmd): Ditto.
6604         (show_remote_protocol_binary_download_cmd): Ditto.
6605         (show_remote_cmd): Pass NULL to all of above.
6606
6607 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6608
6609         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
6610         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
6611         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
6612         POP_FRAME): Remove defines.
6613         (i386_push_arguments, i386_store_struct_return,
6614         i386_extract_return_value, i386_store_return_value,
6615         i386_extract_struct_value_address, i386_push_dummy_frame,
6616         i386_pop_frame): Renove prototypes.
6617         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
6618         macros mentioned above.
6619
6620 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
6621
6622         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
6623         add_set_boolean_cmd.
6624         (add_setshow_cmd): New function.
6625         * command.h (add_setshow_boolean_cmd): Replace
6626         add_set_boolean_cmd.
6627         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
6628         and ``set rdiromatzero''.
6629         * maint.c (_initialize_maint_cmds): Update commented out code.
6630         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
6631         * target.c (initialize_targets): Update `set
6632         trust-readonly-sections'.
6633         * remote.c (_initialize_remote): Update `set remotebreak'.
6634
6635 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6636
6637         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
6638         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
6639         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
6640         fit into multi-arch framework.
6641         (i386_breakpoint_from_pc): New function.
6642         (i386_gdbarch_init): Adjust for removal of the macros mentioned
6643         above.
6644
6645         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
6646         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
6647         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
6648         (i386_frameless_function_invocation, i386_frame_num_args,
6649         i386_frame_init_saved_regs): Remove prototypes.
6650         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
6651         macros mentioned above.
6652
6653 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
6654
6655         * cli/cli-decode.c (set_cmd_cfunc): Update.
6656         (set_cmd_sfunc): Update.
6657         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
6658         (set_cmd_sfunc, set_cmd_cfunc): Update.
6659         * cli/cli-decode.h: Update.
6660
6661 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6662
6663         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
6664         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
6665
6666 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
6667
6668         * defs.h (auto_boolean): Declare enum.
6669         * command.h (cmd_auto_boolean): Delete enum.
6670         * mips-tdep.c (mask_address_var): Update.
6671         (mips_mask_address_p): Update.
6672         (show_mask_address): Update.
6673         * remote.c (struct packet_config): Update.
6674         (update_packet_config): Update.
6675         (show_packet_config_cmd): Update.
6676         (packet_ok): Update.
6677         (add_packet_config_cmd): Update.
6678         (_initialize_remote):
6679         * command.h: Update.
6680         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
6681         (do_setshow_command): Update.
6682         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
6683         * cli/cli-decode.h: Update.
6684
6685 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6686
6687         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
6688         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
6689         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
6690         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
6691         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
6692         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
6693
6694         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
6695         list of DJGPP COFF targets.
6696
6697         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
6698         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
6699         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
6700         (FP0_REGNUM): Remove define.
6701         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
6702         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
6703         (i386_register_virtual_size): Remove protoype.
6704         * i386-tdep.c (i386_register_virtual_size): Removed.
6705         (i386_extract_return_value, i386_store_return_value): Use
6706         FP0_REGNUM instead of NUM_FREGS to determine whether the
6707         floating-point registers are available.
6708         (i386_gdbarch_init): Tweak FIXME about FPU registers.
6709         Adjust for removal of macros mentioned above.
6710
6711 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6712
6713         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
6714         comments.
6715         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
6716         Remove prototypes.
6717         (supply_gregset, fill_gregset): Remove use of register keyword and
6718         remove declaration for regmap.  Use I386_NUM_GREGS instead of
6719         NUM_REGS and NUM_FREGS.
6720         (FPREGSET_FSAVE_OFFSET): Remove.
6721         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
6722         NUM_FREGS to determine whether the floating-point registers are
6723         available.
6724
6725         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
6726         gnu_store_registers): Replace usage of NUM_GREGS with
6727         I386_NUM_GREGS.
6728
6729         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
6730         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
6731         usage of NUM_GREGS with I386_NUM_GREGS.
6732
6733         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
6734
6735         * i386bsd-nat.c: Include "i386-tdep.h".
6736         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
6737         I386_NUM_GREGS.
6738
6739         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
6740         and associated comment.  They no longer make any sense, since we
6741         don't use this file anymore on Linux.
6742
6743         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
6744         * i386-tdep.c (i386_register_offset, i386_register_size): Use
6745         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
6746         elements in these arrays.
6747         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
6748         MAX_NUM_REGS.
6749
6750 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6751
6752         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
6753         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
6754
6755 2002-06-14  Andrew Cagney  <cagney@redhat.com>
6756
6757         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
6758         EXTRACT_RETURN_VALUE.
6759         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
6760         EXTRACT_STRUCT_VALUE_ADDRESS.
6761         * gdbarch.h, gdbarch.c: Regenerate.
6762
6763         * values.c (value_being_returned): Handle
6764         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
6765         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
6766
6767         * arm-linux-tdep.c (arm_linux_init_abi): Update.
6768         * arm-tdep.c (arm_gdbarch_init): Update.
6769         * avr-tdep.c (avr_gdbarch_init): Update.
6770         * cris-tdep.c (cris_gdbarch_init): Update.
6771         * d10v-tdep.c (d10v_gdbarch_init): Update.
6772         * ia64-tdep.c (ia64_gdbarch_init): Update.
6773         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6774         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6775         * s390-tdep.c (s390_gdbarch_init): Update.
6776         * sh-tdep.c (sh_gdbarch_init): Update.
6777         * s390-tdep.c (s390_gdbarch_init): Update.
6778         * sparc-tdep.c (sparc_gdbarch_init): Update.
6779         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6780         * v850-tdep.c (v850_gdbarch_init): Update.
6781         * vax-tdep.c (vax_gdbarch_init): Update.
6782         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
6783         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6784
6785         * config/arc/tm-arc.h: Update.
6786         * config/d30v/tm-d30v.h: Update.
6787         * config/fr30/tm-fr30.h: Update.
6788         * config/h8300/tm-h8300.h: Update.
6789         * config/h8500/tm-h8500.h: Update.
6790         * config/i386/tm-i386.h: Update.
6791         * config/i386/tm-ptx.h: Update.
6792         * config/i386/tm-symmetry.h: Update.
6793         * config/i960/tm-i960.h: Update.
6794         * config/m32r/tm-m32r.h: Update.
6795         * config/m68k/tm-delta68.h: Update.
6796         * config/m68k/tm-linux.h: Update.
6797         * config/m68k/tm-m68k.h: Update.
6798         * config/m88k/tm-m88k.h: Update.
6799         * config/mcore/tm-mcore.h: Update.
6800         * config/mips/tm-mips.h: Update.
6801         * config/mn10200/tm-mn10200.h: Update.
6802         * config/pa/tm-hppa.h: Update.
6803         * config/pa/tm-hppa64.h: Update.
6804         * config/sparc/tm-sp64.h: Update.
6805         * config/sparc/tm-sparc.h: Update.
6806         * config/sparc/tm-sparclet.h: Update.
6807         * config/z8k/tm-z8k.h: Update.
6808
6809 2002-06-14  Andrew Cagney  <cagney@redhat.com>
6810
6811         * Makefile.in (i386_linux_tdep_h): Define.
6812         (i386_tdep_h, i387_tdep_h): Define.
6813         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
6814         $(i386_tdep_h) and $(i387_tdep_h).
6815         * i386-linux-nat.c: Include "i386-linux-tdep.h".
6816
6817 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
6818
6819         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
6820         Already covered by the default.
6821
6822         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
6823         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
6824         (i386_gdbarch_init): Initialize long_double_format and long_double
6825         bit.
6826
6827         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
6828         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
6829         Move these to ...
6830         * config/i386/i386sol2.mh: ... here.
6831         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
6832         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
6833         (SIGCONTEXT_PC_OFFSET): Remove define.
6834         (IN_SIGTRAMP): Remove define.
6835         * i386-sol2-tdep.c: New file.
6836
6837         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
6838         * config/i386/tm-i386nw.h: Removed.
6839
6840         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
6841         USE_STRUCT_CONVENTION): Remove defines.
6842         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
6843         (get_longjmp_target): Remove prototype.
6844         (IN_SIGTRAMP): Remove define.
6845         (i386bsd_in_sigtramp): Remove prototype.
6846         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
6847         function.  Update comment accordingly
6848         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
6849         (FRAME_SAVED_PC): Remove define.
6850         (i386bsd_frame_saved_pc): Remove prototype.
6851         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
6852         GET_LONGJMP_TARGET): Remove defines.
6853         (get_longjmp_target): Remove prototype.
6854         (IN_SIGTRAMP): Remove define.
6855         (i386bsd_in_sigtramp): Remove prototype.
6856         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
6857         function.  Update comment accordingly
6858         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
6859         (FRAME_SAVED_PC): Remove define.
6860         (i386bsd_frame_saved_pc): Remove prototype.
6861         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
6862         Remove prototype.
6863         (USE_STRUCT_CONVENTION): Remove prototype.
6864         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
6865         declaration.
6866         (_initialize_i386bsd_nat): Revise logic to determine some
6867         constants at compile time when compiling a native GDB.  Warn if
6868         things don't match up with what we expect.
6869         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
6870         Remove variables.
6871         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
6872         to use date stored in `struct gdbarch_tdep'.
6873         (i386bsd_sigcontext_offset): Remove varaible.
6874         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
6875         stored in `struct gdbarch_tdep'.
6876         (i386bsd_frame_saved_pc): Make static.
6877         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
6878         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
6879         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
6880         i386fbsd4_sc_pc_offset): New variables.
6881         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
6882         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
6883         functions.
6884         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
6885         functions.
6886         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
6887         Modify the value of i386fbsd_sigtramp_start and
6888         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
6889         i386fbsd_sigtramp_end.
6890         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
6891         function.
6892
6893         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
6894         define to i386-linux-tdep.h.
6895         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
6896         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
6897         defines.
6898         (i386_linux_register_name, i386_linux_register_byte,
6899         i386_linux_register_raw_size): Remove prototypes.
6900         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
6901         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
6902         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
6903         TARGET_WRITE_PC): Remove defines.
6904         (i386_linux_in_sigtramp, i386_linux_frame_chain,
6905         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
6906         i386_linux_write_pc): Remove prototypes.
6907         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
6908         (get_longjmp_target): Remove prototype.
6909         * i386-linux-tdep.h: New file.
6910         * i386-linux-nat.c: Include "i386-linux-tdep.h".
6911         * i386-linux-tdep.c: Include "i386-tdep.h" and
6912         "i386-linux-tdep.h".
6913         (i386_linux_register_name, i386_linux_register_byte,
6914         i386_linux_register_raw_size, i386_linux_in_sigtramp,
6915         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
6916         Make static.
6917         (i386_linux_init_abi): New function.
6918         (_initialize_i386_linux_tdep): New function.
6919
6920         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
6921         (i386_saved_pc_after_call): Remove prototype.
6922         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
6923         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
6924         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
6925         (i386_register_name, i386_stab_reg_to_regnum,
6926         i386_dwarf_reg_to_regnum): Remove prototypes.
6927         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
6928         SIZEOF_SSE_REGS): Remove defines.
6929         (REGISTER_BYTES): Remove define.
6930         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
6931         (i386_register_byte, i386_register_raw_size): Remove prototypes.
6932         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
6933         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
6934         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
6935         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
6936         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
6937         (get_longjmp_target): Remove prototype.
6938         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
6939         (sigtramp_saved_pc): Remove define.
6940         (i386v4_sigtramp_saved_pc): Remove prototype.
6941         * config/i386/tm-go32.h (FRAME_CHAIN,
6942         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
6943         (i386go32_frame_saved_pc): Remove prototype.
6944         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
6945         (get_longjmp_target): Remove prototype.
6946         * i386-tdep.h: Include "osabi.h".
6947         (enum i386_abi): Removed.
6948         (enum struct_return): New enum.
6949         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
6950         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
6951         sc_pc_offset members.
6952         (i386_gdbarch_register_os_abi): Remove prototype.
6953         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
6954         I386_SSE_NUM_REGS): New defines.
6955         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
6956         I386_SSE_SIZEOF_REGS): New defines.
6957         (i386_register_name, i386_register_byte, i386_register_raw_size):
6958         New prototypes.
6959         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
6960         (i386bsd_sigtramp_saved_pc): New prototype.
6961         * i386-tdep.c: Don't include "elf-bfd.h".
6962         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
6963         i386_frame_chain, i386_saved_pc_after_call): Make static.
6964         (i386_frame_saved_pc): Rewrite to call architecture dependent
6965         function to deal with signal handlers.  Make static.
6966         (i386go32_frame_saved_pc): Removed.
6967         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
6968         Removed.
6969         (i386_get_longjmp_target): New function.
6970         (default_struct_convention, pcc_struct_convention,
6971         reg_struct_convention, valid_conventions, struct_convention): New
6972         variables.
6973         (i386_use_struct_convention): New function.
6974         (i386v4_sigtramp_saved_pc): Renamed to
6975         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
6976         (i386_pc_in_sigtramp): New function.
6977         (i386_abi_names): Removed.
6978         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
6979         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
6980         Removed.
6981         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
6982         i386_gdbarch_register_os_abi): Removed.
6983         (struct i386_abi_handler): Removed.
6984         (i386_abi_handler_list): Removed.
6985         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
6986         functions.
6987         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
6988         i386_nw_init_abi): New functions.
6989         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
6990         Use set_gdbarch_xxx() calls instead of relying on macros for a
6991         number of calls.
6992         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
6993         (_initialize_i386_tdep): Add new 'struct-convcention' command.
6994         Register the various architecture variants defined in this file.
6995
6996 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
6997
6998         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
6999         (struct main_type): Remove arg_types member.  Update comments for
7000         struct field.
7001         (TYPE_ARG_TYPES): Remove.
7002         (TYPE_FN_FIELD_ARGS): Update.
7003         (smash_to_method_type): Update prototype.
7004
7005         * c-typeprint.c (cp_type_print_method_args): Take method type
7006         instead of argument list.  Use new argument layout.  Simplify.
7007         (c_type_print_args): Use new argument layout.  Simplify.
7008         (c_type_print_base): Update call to cp_type_print_method_args.
7009         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
7010         argument; use die->type instead.  Update call to
7011         smash_to_method_type.
7012         (read_structure_scope): Update call to dwarf2_add_member_fn.
7013         * gdbtypes.c (allocate_stub_method): Update comment.
7014         (smash_to_method_type): Take new NARGS and VARARGS arguments.
7015         Use new argument layout.
7016         (check_stub_method): Use new argument layout.  Don't count
7017         void as an argument.
7018         (print_arg_types): Update comments.  Use new argument layout.
7019         (recursive_dump_type): Don't print arg_types member.
7020         * hpread.c (hpread_read_struct_type): Use new argument layout.
7021         (fixup_class_method_type): Likewise.
7022         (hpread_type_lookup): Likewise.
7023         * stabsread.c (read_type): Update calls to read_args and
7024         smash_to_method_type.
7025         (read_args): Use new argument layout.  Simplify.
7026         * valops.c (typecmp): Use new argument layout.  Update parameters
7027         and comments.  Simplify.
7028         (hand_function_call): Use new argument layout.
7029         (search_struct_method): Update call to typecmp.
7030         (find_overload_match): Use new argument layout.
7031
7032 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
7033
7034         * NEWS: Mention multithreaded debug support for gdbserver.
7035
7036 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
7037
7038         * MAINTAINERS: Mention NEWS.
7039
7040 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
7041
7042         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
7043         (struct mips_objfile_private, compare_pdr_entries): New.
7044         (non_heuristic_proc_desc): Read the ".pdr" section if it
7045         is present.
7046
7047 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
7048
7049         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
7050         (arm_debug): New static variable.
7051         (_initialize_arm_tdep): Add ``set debug arm'' command.
7052
7053 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
7054
7055         * Makefile.in (sim_arm_h): Define.
7056         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
7057         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
7058         (arm_register_sim_regno): New function, map an internal REGNUM
7059         onto a simulator register number.
7060         (arm_gdbarch_init): Set register_sim_regno.
7061
7062 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
7063
7064         * MAINTAINERS: Add self.
7065
7066 2002-06-11  Jim Blandy  <jimb@redhat.com>
7067
7068         * source.c (source_info): Mention whether the symtab has
7069         information about preprocessor macros.
7070
7071         Call the command `info macro', not `show macro'.
7072         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
7073         Fix error message.
7074         (_initialize_macrocmd): Register `info_macro_command' in
7075         `infolist', not `showlist'.
7076
7077 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
7078
7079         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
7080         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
7081         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
7082         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
7083         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
7084         unconditionally.
7085         (set_mipsfpu_single_command, set_mipsfpu_double_command)
7086         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
7087         (_initialize_mips_tdep): Remove dead code.
7088         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
7089         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
7090         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
7091         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
7092         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
7093         MIPS_LAST_FP_ARG_REGNUM): Remove.
7094
7095 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
7096
7097         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
7098         (unwind_tmp_obstack_free, parse_frame_info)
7099         (update_context, cfi_read_fp, cfi_write_fp)
7100         (cfi_frame_chain, cfi_init_extra_frame_info)
7101         (cfi_virtual_frame_pointer): Use the above function.
7102         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
7103
7104 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
7105
7106         * v850-tdep.c (v850_type_is_scalar): New function.
7107         (v850_use_struct_convention): Match current gcc implementation
7108         as close as possible.
7109         (v850_push_arguments): Fix stack_offset handling.  Don't write
7110         struct_addr into register.  This is done by v850_store_struct_return.
7111         (v850_extract_return_value): Care for structs.
7112         (v850_store_return_value): Ditto.
7113         (v850_store_struct_return): Actually write address.
7114
7115 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
7116
7117         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
7118         without debug information too.
7119
7120 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
7121
7122         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
7123         Make multi-arch pure.
7124         * gdbarch.h, gdbarch.c: Re-generate.
7125         * arm-tdep.c (arm_print_float_info): Update.
7126         * arch-utils.h (default_print_float_info): Update.
7127         * arch-utils.c (default_print_float_info): Update.
7128         * infcmd.c (float_info): Update call.
7129
7130 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
7131
7132         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
7133         the front of the initialize list.
7134
7135 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
7136
7137         * infrun.c (struct inferior_status): Replace fields
7138         selected_frame_address and selected_level with field
7139         selected_frame_id.
7140         (save_inferior_status): Update.  Use get_frame_id.
7141         (struct restore_selected_frame_args): Delete.
7142         (restore_selected_frame): Update.  Use frame_find_by_id.
7143         (restore_inferior_status): Update.
7144
7145         * breakpoint.h (struct breakpoint): Change type of
7146         watchpoint_frame to frame_id.
7147         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
7148         call to get_current_frame.
7149         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
7150         get_current_frame.
7151         (watchpoint_check): Use frame_find_by_id.
7152
7153         * frame.h (record_selected_frame): Delete declaration.
7154         * stack.c (record_selected_frame): Delete function.
7155
7156         * frame.h (struct frame_id): Define.
7157         (get_frame_id): Declare.
7158         (frame_find_by_id): Declare.
7159         * frame.c (frame_find_by_id): New function.
7160         (get_frame_id): New function.
7161
7162 2002-06-10  Andrey Volkov <avolkov@transas.com>
7163
7164         * ser-e7kpc.c: Fix duplicated define and call of
7165         _initialize_ser_e7000pc
7166
7167 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
7168
7169         * signals/signals.c (target_signal_from_host): Fix #ifdef
7170         SIGRTMIN case.
7171         (do_target_signal_to_host): Likewise.
7172
7173 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
7174
7175         * mips-tdep.c (mips_find_abi_section): New function.
7176         (mips_gdbarch_init): Call it.
7177
7178 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
7179
7180         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
7181         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
7182         after Andrew's 2002-06-08 gdbarch change.
7183
7184 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
7185
7186         * i386-linux-nat.c (suppy_gregset): Don't supply
7187         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
7188         register cache.
7189         (fill_gregset): Don't fetch it under the same circumstances.
7190
7191 2002-06-09  Andrew Cagney  <cagney@redhat.com>
7192
7193         * Makefile.in (callback_h): Define.
7194         (remote_sim_h): Update path to remote-sim.h.
7195         (remote-rdp.o): Add $(callback_h).
7196         (remote-sim.o): Use $(callback_h).
7197         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
7198         * remote-rdp.c: Include "gdb/callback.h".
7199
7200 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
7201
7202         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
7203         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
7204
7205 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
7206
7207         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
7208         * rdi-share/serpardr.c: Ditto.
7209         * rdi-share/unixcomm.c: Ditto.
7210         * rdi-share/serdrv.c: Ditto.
7211         * rdi-share/hostchan.h: Ditto.
7212         * rdi-share/hostchan.c: Ditto.
7213         * rdi-share/host.h: Ditto.
7214         * rdi-share/devsw.c: Ditto.
7215
7216         * objfiles.h: Change type of obj_private to void pointer.
7217         * pa64solib.c: Update copyright.  Don't include "assert.h", use
7218         strcmp instead of STREQ, use LONGEST, do not use PTR
7219         * somsolib.c: Ditto.
7220
7221         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
7222         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
7223         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
7224
7225 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
7226
7227         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
7228         (default_get_saved_register): Delete function.
7229         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
7230         generic_unwind_get_saved_register.
7231         * gdbarch.h, gdbarch.c: Re-generate.
7232
7233 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
7234
7235         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
7236         generic_func_frame_chain_valid.
7237         * gdbarch.h, gdbarch.c: Re-generate.
7238         * blockframe.c (generic_func_frame_chain_valid): Only check
7239         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
7240         passing FP to PC_IN_CALL_DUMMY.
7241         Fix PR gdb/360.
7242
7243 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
7244
7245         * gdbarch.sh (struct gdbarch_data): Add field init_p.
7246         (register_gdbarch_data): Initialize init_p.
7247         (gdbarch_data): Initialize data pointer using the init function.
7248         (init_gdbarch_data): Delete function.
7249         (gdbarch_update_p): Update.
7250         (initialize_non_multiarch): Update.
7251         (struct gdbarch): Add field initialized_p.
7252         * gdbarch.h, gdbarch.c: Re-generate.
7253
7254 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
7255
7256         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
7257         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
7258         better do the things actually here.
7259         * x86-64-tdep.c (x86_64_register_name2nr): New.
7260         (x86_64_register_name): Renamed to x86_64_register_nr2name.
7261         (x86_64_gdbarch_init): Respect the above change.
7262         * x86-64-tdep.h (x86_64_register_name2nr)
7263         (x86_64_register_nr2name): Add prototypes.
7264         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
7265
7266 2002-06-06  Michael Snyder  <msnyder@redhat.com>
7267
7268         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
7269         Delete extra braces and re-indent.
7270         (d10v_store_return_value): Char return values
7271         must be shifted over by one byte in R0.
7272         (d10v_extract_return_value): Delete extra braces, re-indent.
7273
7274 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
7275
7276         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
7277         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
7278         (d10v_integer_to_address): Rewrite.
7279         (d10v_frame_init_saved_regs): When reading fp and sp registers use
7280         the d10v specific functions which take care of converting to the
7281         correct space.
7282
7283 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
7284
7285         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
7286         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
7287
7288 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
7289
7290         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
7291         includes.
7292         * config/tm-linux.h: Ditto.
7293         * config/alpha/tm-alphalinux.h: Ditto.
7294         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
7295         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
7296         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
7297         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
7298         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
7299         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
7300         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
7301         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
7302         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
7303         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
7304         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
7305         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
7306         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
7307         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
7308         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
7309         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
7310         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
7311         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
7312         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
7313         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
7314         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
7315         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
7316         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
7317         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
7318         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
7319         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
7320         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
7321         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
7322         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
7323         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
7324         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
7325         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
7326         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
7327         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
7328         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
7329         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
7330         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
7331
7332 2002-05-04  Aidan Skinner <aidan@velvet.net>
7333
7334         * ada-exp.tab.c: New file
7335         * ada-exp.y: New file
7336         * ada-lang.c: New file
7337         * ada-lang.h: New file
7338         * ada-lex.c: New file
7339         * ada-lex.l: New file
7340         * ada-tasks.c: New file
7341         * ada-typeprint.c: New file
7342         * ada-valprint.c: New file
7343
7344 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
7345
7346         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
7347         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
7348
7349 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
7350
7351         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
7352         insetead of ppc-linux-tdep.o.
7353         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
7354         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
7355
7356 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
7357
7358         2002-05-07 Christian Groessler <chris@groessler.org>
7359         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
7360         bit register contents for little endian hosts.
7361
7362 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
7363
7364         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
7365         any maintainer.
7366
7367 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
7368
7369         * gdbarch.h: Regenerate.
7370
7371 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
7372
7373         * MAINTAINERS: Add everyone to write-after-approval list.
7374
7375 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
7376
7377         * stack.c (frame_info): Use frame_register_unwind instead of
7378         saved_regs.  Mention when the SP is on the stack or in a register.
7379
7380         * frame.h (frame_register_unwind_ftype): Define.  Document.
7381         (struct frame_info): Add field register_unwind and
7382         register_unwind_cache.
7383         (frame_register_unwind): Declare.
7384         (generic_unwind_get_saved_register): Declare.
7385
7386         * frame.c (frame_register_unwind): New function.
7387         (generic_unwind_get_saved_register): New function.
7388
7389         * blockframe.c (generic_call_dummy_register_unwind): New function.
7390         (frame_saved_regs_register_unwind): New function.
7391         (set_unwind_by_pc): New function.
7392         (create_new_frame): New function.
7393         (get_prev_frame): New function.
7394
7395 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
7396
7397         * a29k-share/: Delete directory.
7398         * remote-vx29k.c: Delete file.
7399
7400 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
7401
7402         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
7403         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
7404
7405 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
7406
7407         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
7408         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
7409         (sparc64nbsd-nat.o)
7410         (sparcnbsd-nat.o)
7411         (sparcnbsd-tdep.o): New dependency lists.
7412         * NEWS: Note new UltraSPARC NetBSD native configuration.
7413         * configure.host (sparc64-*-netbsd*): New host.
7414         * configure.tgt (sparc-*-netbsdelf*)
7415         (sparc-*-netbsd*): Set gdb_target to nbsd.
7416         (sparc64-*-netbsd*): New target.
7417         * sparc64nbsd-nat.c: New file.
7418         * sparcnbsd-nat.c: New file.
7419         * sparcnbsd-tdep.c: New file.
7420         * sparcnbsd-tdep.h: New file.
7421         * config/sparc/nbsd.mt: New file.
7422         * config/sparc/nbsd64.mh: New file.
7423         * config/sparc/nbsd64.mt: New file.
7424         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
7425         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
7426         (HOST_IPC): Remove.
7427         * config/sparc/nbsdaout.mt: Remove.
7428         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
7429         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
7430         (HOST_IPC): Remove.
7431         * config/sparc/nbsdelf.mt: Remove.
7432         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
7433         sparc-nat.c compatiblity defines.
7434         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
7435         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
7436         * config/sparc/tm-nbsd64.h: New file.
7437         * config/sparc/tm-nbsdaout.h: Remove.
7438         * config/sparc/xm-nbsd.h: Remove.
7439
7440 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
7441
7442         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
7443         * sparc-tdep.c: Include osabi.h.
7444         (gdbarch_tdep): Add osabi member.
7445         (_initialize_sparc_tdep): Use gdbarch_register.
7446         (sparc_gdbarch_init): Use generic OS ABI framework.
7447         (sparc_dump_tdep): New function.
7448
7449 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
7450
7451         * corefile.c (do_captured_read_memory_integer): Return non-zero
7452         result.
7453         (safe_read_memory_integer): Copy result of memory read when
7454         status is non-zero.  Also, add comments.
7455
7456 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
7457
7458         * Makefile.in (ppc_tdep_h): Define.
7459         (ppc-linux-nat.o)
7460         (ppc-linux-tdep.o)
7461         (rs6000-tdep.o): Use $(ppc_tdep_h).
7462         (ppc-sysv-tdep.o)
7463         (ppcnbsd-nat.o)
7464         (ppcnbsd-tdep.o): New dependency lists.
7465         * ppc-tdep.h: Use generic OS ABI framework.
7466         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
7467         (ppc_linux_init_abi): New functions.
7468         (ppc_sysv_abi_broken_use_struct_convention)
7469         (ppc_sysv_abi_use_struct_convention)
7470         (ppc_sysv_abi_push_arguments): Move to...
7471         * ppc-sysv-tdep.c: ...here.
7472         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
7473         * rs6000-tdep.c (process_note_abi_tag_sections)
7474         (get_elfosabi): Remove.
7475         (rs6000_gdbarch_init): Use generic OS ABI framework.
7476         (rs6000_dump_tdep): New function.
7477         (_initialize_rs6000_tdep): Use gdbarch_register.
7478         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
7479         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
7480         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
7481         of ppc-linux-tdep.o.
7482         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
7483         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
7484         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
7485         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
7486         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
7487         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
7488
7489 2002-05-29  Jim Blandy  <jimb@redhat.com>
7490
7491         * macroscope.c (default_macro_scope): Put `void' in empty argument
7492         list.
7493
7494 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
7495
7496         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
7497         * arch-utils.c: Include "sim-regno.h".
7498         * gdbarch.sh: Don't include "sim-regno.h".
7499         * gdbarch.h, gdbarch.c: Regenerate.
7500         * sim-regno.h (legacy_register_sim_regno): Move declaration from
7501         here.
7502         * arch-utils.h (legacy_register_sim_regno): To here.
7503         * remote-sim.c (legacy_register_sim_regno): Move function from
7504         here.
7505         * arch-utils.c (legacy_register_sim_regno): To here.
7506
7507 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
7508
7509         * sim-regno.h: New file.
7510         * Makefile.in (sim_regno_h): Define.
7511         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
7512         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
7513         (legacy_register_sim_regno): New function.
7514         (one2one_register_sim_regno): New function.
7515         (gdbsim_fetch_register): Rewrite.
7516         (gdbsim_store_register): Only store a register when
7517         REGISTER_SIM_REGNO is valid.
7518         * d10v-tdep.c: Include "sim-regno.h".
7519         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
7520         (d10v_ts3_register_sim_regno): Ditto.
7521         * gdbarch.sh: Include "sim-regno.h".
7522         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
7523         * gdbarch.h, gdbarch.c: Regenerate.
7524         * arch-utils.h (default_register_sim_regno): Delete declaration.
7525         * arch-utils.c (default_register_sim_regno): Delete function.
7526
7527 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
7528
7529         * ppcnbsd-nat.c: Rewrite.
7530         * ppcnbsd-tdep.c: New file.
7531         * ppcnbsd-tdep.h: New file.
7532         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
7533         solib.o, and solib-svr4.o.
7534         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
7535         nbsd-tdep.o, and corelow.o.
7536
7537 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
7538
7539         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
7540         `tr' and `sed'.  Mention that `broken' targets are not expected to
7541         build.
7542
7543 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
7544
7545         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
7546         Let PC point right after the prologue before looking up symbols.
7547
7548 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
7549
7550         * i386-tdep.c (i386_register_virtual_type): Return
7551         builtin_type_vec128i for SSE registers.
7552
7553         * gdbtypes.h (builtin_type_vec128i): Declare.
7554
7555         * gdbtypes.c (build_builtin_type_vec128i): New function.
7556         (builtin_type_v2_double, builtin_type_v4_int64): New types.
7557         (builtin_type_vec128i): New type for SSE2 128-bit registers.
7558         (build_gdbtypes): Initialize new builtin vector types.
7559         (_initialize_gdbtypes): Register new vector types with gdbarch.
7560
7561 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7562
7563         * MAINTAINERS: ns32k is not longer an obsolete candidate,
7564         since it has been multi-arch'd.
7565         * NEWS: Note that ns32k-*-* is now partial multi-arch.
7566         Move Alpha and VAX multi-arch news entries to same section
7567         as other multi-arch news.
7568
7569 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7570
7571         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
7572         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
7573         static.  Rename some register numbers to put them in ns32k-tdep
7574         private namespace.
7575         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
7576         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
7577         functions.
7578         (_initialize_ns32k_tdep): Use gdbarch_register.
7579         * ns32k-tdep.h: New file.
7580         * ns32knbsd-tdep.c: New file.
7581         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
7582         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
7583         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
7584         REGISTER_BYTES, REGISTER_BYTE): Remove.
7585         * config/ns32k/tm-ns32k.h: New file.
7586         * config/ns32k/tm-umax.h: Remove.
7587
7588 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7589
7590         * ns32k-tdep.c (ns32k_saved_pc_after_call,
7591         ns32k_store_struct_return, ns32k_extract_return_value,
7592         ns32k_store_return_value, ns32k_extract_struct_value_address): New
7593         functions.
7594         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
7595         ns32k_saved_pc_after_call.
7596         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
7597         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
7598         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
7599         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
7600         ns32k_extract_struct_value_address.
7601
7602 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7603
7604         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
7605         ns32k_fix_call_dummy): New.
7606         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
7607         ns32k_call_dummy_words.
7608         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
7609         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
7610         CALL_DUMMY_NARGS): Remove.
7611         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
7612
7613 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7614
7615         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
7616         ns32k_frame_saved_pc, ns32k_frame_args_address,
7617         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
7618         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
7619         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
7620         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
7621         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
7622         (BREAKPOINT): Remove..
7623         (FRAME_CHAIN): Define as ns32k_frame_chain.
7624         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
7625         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
7626         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
7627         (FRAME_FIND_SAVED_REGS): Remove.
7628         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
7629         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
7630         (POP_FRAME): Define as ns32k_pop_frame.
7631
7632 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7633
7634         * ns32k-tdep.c (ns32k_register_byte_32082,
7635         ns32k_register_byte_32382, ns32k_register_raw_size,
7636         ns32k_register_virtual_size, ns32k_register_virtual_type): New
7637         functions.
7638         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
7639         ns32k_register_byte_32382.
7640         * config/ns32k/tm-umax.h: Update copyright years.
7641         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
7642         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
7643         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
7644         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
7645         (ns32k_get_enter_addr): Fix prototype.
7646
7647 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7648
7649         * ns32k-tdep.c: Update copyright years.
7650         (ns32k_register_name_32082): New function.
7651         (ns32k_register_name_32382): Ditto.
7652         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
7653         (REGISTER_NAME): Define as ns32k_register_name_32382.
7654         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
7655         (REGISTER_NAME): Define as ns32k_register_name_32082.
7656
7657 2002-05-24  Jim Blandy  <jimb@redhat.com>
7658
7659         * dwarf2read.c (free_line_header): Use xfree, not free.
7660
7661 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
7662
7663         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
7664         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
7665
7666 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
7667
7668         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
7669
7670 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
7671
7672         From Ross Alexander at NEC Europe:
7673         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
7674
7675 2002-05-23  Michael Snyder  <msnyder@redhat.com>
7676
7677         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
7678         for input, rather than parse_and_eval_address.
7679
7680 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
7681
7682         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
7683         * Makefile.in (sim_d10v_h): Update definition.
7684
7685 2002-05-24  Andrew Cagney  <cagney@redhat.com>
7686
7687         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
7688         change `2002-05-22 Michael Snyder' below.
7689         (d10v_push_arguments): Ditto.
7690         (d10v_extract_return_value): Ditto.
7691
7692 2002-05-23  Jim Blandy  <jimb@redhat.com>
7693
7694         * macrotab.c (check_for_redefinition): Don't complain if the new
7695         definition is the same as the previous one.  Take more arguments
7696         to allow the comparison.
7697         (macro_define_object, macro_define_function): Pass more arguments
7698         to check_for_redefinition.
7699
7700 2002-05-22  Michael Snyder  <msnyder@redhat.com>
7701
7702         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
7703         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
7704         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
7705         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
7706         Don't bail if return_pc is PC_IN_CALL_DUMMY.
7707         Add a temp variable to save a call (and a memory read).
7708         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
7709         if possible (so that PC_IN_CALL_DUMMY will work).
7710
7711 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
7712
7713         * MAINTAINERS: Remove status `OBSOLETE' from v850.
7714
7715 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
7716
7717         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
7718         fde->cie_ptr.
7719         (dwarf2_build_frame_info): Corrected handling of eh_frame.
7720         (dwarf2_build_frame_info): Add offset to fde->initial_location
7721         so that frames of shared libraries are mapped correctly.
7722         (execute_stack_op): Change type of 'result' from ULONGEST to
7723         CORE_ADDR.
7724
7725 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
7726
7727         * config/alpha/tm-nbsd.h: Include solib.h.
7728
7729 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
7730
7731         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
7732         assumptions about the host's byte order.
7733
7734 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
7735
7736         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
7737         to dependency list.
7738         * alphanbsd-tdep.c: Include solib-svr4.h.
7739         * shnbsd-tdep.c: Ditto.
7740
7741 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
7742
7743         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
7744         nbsd-tdep.h to dependency list.
7745         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
7746         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
7747         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
7748         nbsdaout.mh and nbsdelf.mh consistently.
7749         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
7750         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
7751         nbsdaout.mt and nbsdelf.mh consistently.
7752         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
7753         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
7754         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
7755         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
7756         a.out shared library stuff from here...
7757         * config/nm-nbsdaout.h: ...to here.
7758         * config/tm-nbsd.h: Remove.
7759         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
7760         * config/arm/nbsd.mh: Remove.
7761         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
7762         nbsd-tdep.o.
7763         * config/arm/nbsdaout.mh: New file.
7764         * config/arm/nbsdelf.mh: New file.
7765         * config/arm/nm-nbsdaout.h: New file.
7766         * config/i386/nbsd.mh: Remove.
7767         * config/i386/nbsd.mt: Remove.
7768         * config/i386/nbsdaout.mh: New file.
7769         * config/i386/nbsdaout.mt: New file.
7770         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
7771         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
7772         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
7773         i386_register_u_addr): Remove.
7774         * config/i386/nm-nbsdaout.h: New file.
7775         * config/i386/nm-nbsdelf.h: Remove.
7776         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
7777         (USE_STRUCT_CONVENTION): Remove.
7778         * config/i386/tm-nbsdaout.h: New file.
7779         * config/i386/tm-nbsdelf.h: Remove.
7780         * config/m68k/nbsd.mh: Remove.
7781         * config/m68k/nbsd.mt: Remove.
7782         * config/m68k/nbsdaout.mh: New file.
7783         * config/m68k/nbsdaout.mt: New file.
7784         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
7785         * config/m68k/nm-nbsdaout.h: New file.
7786         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
7787         (IN_SOLIB_CALL_TRAMPOLINE): Define.
7788         * config/ns32k/nbsd.mh: Remove.
7789         * config/ns32k/nbsd.mt: Remove.
7790         * config/ns32k/nbsdaout.mh: New file.
7791         * config/ns32k/nbsdaout.mt: New file.
7792         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
7793         * config/ns32k/nm-nbsdaout.h: New file.
7794         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
7795         (IN_SOLIB_CALL_TRAMPOLINE): Define.
7796         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
7797         (SVR4_SHARED_LIBS): Remove.
7798         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
7799         * config/sparc/nbsd.mh: Remove.
7800         * config/sparc/nbsd.mt: Remove.
7801         * config/sparc/nbsdaout.mh: New file.
7802         * config/sparc/nbsdaout.mt: New file.
7803         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
7804         * config/sparc/nbsdelf.mt: New file.
7805         * config/sparc/nm-nbsdaout.h: New file.
7806         * config/sparc/nm-nbsdelf.h: Remove.
7807         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
7808         * config/sparc/tm-nbsdaout.h: New file.
7809
7810 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
7811
7812         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
7813         mipsnbsd-tdep.c
7814         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
7815
7816 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
7817
7818         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
7819         shnbsd-nat.c.
7820         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
7821
7822 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
7823
7824         * NEWS: Note new MIPS NetBSD native configuration.
7825         * configure.host (mips*-*-netbsd*): New host.
7826         * configure.tgt (mips*-*-netbsd*): New target.
7827         * mipsnbsd-nat.c: New file.
7828         * mipsnbsd-tdep.c: New file.
7829         * mipsnbsd-tdep.h: New file.
7830         * config/mips/nbsd.mh: New file.
7831         * config/mips/nbsd.mt: New file.
7832         * config/mips/nm-nbsd.h: New file.
7833         * config/mips/tm-nbsd.h: New file.
7834
7835 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
7836
7837         * Makefile.in (SFILES): Add osabi.c.
7838         (COMMON_OBS): Add osabi.o.
7839         (osabi.o): New dependency list.
7840         * osabi.c: New file.
7841         * osabi.h: New file.
7842         * doc/gdbint.texinfo: Document new generic OS ABI framework.
7843
7844         * Makefile.in (alpha_tdep_h): Define and use instead of
7845         alpha-tdep.h.
7846         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
7847         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
7848         Remove.
7849         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
7850         * alpha-tdep.h: Include osabi.h.
7851         (alpha_abi): Remove.
7852         (gdbarch_tdep): Use generic OS ABI framework.
7853         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
7854         gdbarch_register_osabi.
7855         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
7856         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
7857         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
7858
7859         * Makefile.in (sh_tdep_h): Add osabi.h.
7860         * sh-tdep.h (sh_osabi): Remove.
7861         (gdbarch_tdep): Use generic OS ABI framework.
7862         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
7863         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
7864         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
7865         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
7866
7867         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
7868         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
7869         gdbarch_register_osabi.
7870         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
7871         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
7872         (get_elfosabi): Rename to...
7873         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
7874         ABI framework support routines.
7875         (arm_gdbarch_init): Use generic OS ABI framework.
7876         (arm_dump_tdep): Likewise.
7877         (_initialize_arm_tdep): Likewise.
7878         * arm-tdep.h: Include osabi.h.
7879         (arm_abi): Remove.
7880         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
7881         osabi member.
7882         (arm_gdbarch_register_os_abi): Remove prototype.
7883         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
7884         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
7885
7886         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
7887         * mips-tdep.c: Include osabi.h.
7888         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
7889         OS ABI framework.
7890
7891 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
7892
7893         * h8300-tdep.c: Fix formatting.
7894
7895 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
7896
7897         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
7898         printing vector registers.
7899
7900 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
7901
7902         From Fernando Nasser:
7903         * remote.c (remote_async_open_1): Re-throw the exception when the
7904         connection fails.
7905         (remote_cisco_open): Ditto.
7906         (remote_open_1): Ditto.
7907
7908 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
7909
7910         * remote.c (remote_start_remote_dummy): Add uiout parameter.
7911         (remote_start_remote): Add uiout parameter.  Pass through to
7912         remote_start_remote_dummy.
7913         (remote_open_1): Use catch_exception instead of catch_errors.
7914         (remote_async_open_1): Ditto.
7915         (remote_cisco_open): Ditto.
7916
7917 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
7918
7919         * remote.c (remote_start_remote): Replace PTR with void pointer.
7920         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
7921         static.
7922
7923 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
7924
7925         * gdb_indent.sh: Allow the script to be run in the sim directory.
7926
7927 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
7928
7929         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
7930         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
7931
7932         * corelow.c (core_open): Only call set_gdbarch_from_file if
7933         exec_bfd is NULL.
7934
7935 2002-05-17  Andrey Volkov <avolkov@transas.com>
7936
7937         * h8300-tdep.c: Add support of EXR register
7938         * config/h8300/tm-h8300.h: Ditto.
7939
7940 2002-05-17  Andrey Volkov <avolkov@transas.com>
7941
7942         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
7943
7944 2002-05-17  Andrey Volkov <avolkov@transas.com>
7945
7946         * h8300-tdep.c: Change literal regnums to REGNO.
7947
7948 2002-05-17  Jim Blandy  <jimb@redhat.com>
7949
7950         * NEWS: Note addition of macro support.
7951
7952         Expand preprocessor macros in C expressions.
7953         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
7954         (scan_macro_expansion, scanning_macro_expansion,
7955         finished_macro_expansion): New function declarations.
7956         (expression_macro_lookup_func, expression_macro_lookup_baton): New
7957         variable declarations.
7958         * parser-defs.h (expression_context_pc): New declaration.
7959         * parse.c (expression_context_pc): New variable.
7960         (parse_exp_1): Set expression_context_pc, as well as
7961         expression_context_block.
7962         * c-exp.y (yylex): If we're not already reading the result of a
7963         macro expansion, try to macro-expand the next token.  When we're
7964         done scanning a macro expansion, switch back to the mainline text.
7965         Commas and `if's in a macro's expansion don't terminate the input.
7966         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
7967         (macro_original_text, macro_expanded_text,
7968         expression_macro_lookup_func, expression_macro_lookup_baton): New
7969         variables.
7970         (scan_macro_expansion, scanning_macro_expansion,
7971         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
7972         c_preprocess_and_parse): New functions.
7973         (c_language_defn, cplus_language_defn, asm_language_defn): Call
7974         c_preprocess_and_parse, instead of c_parse.
7975         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
7976         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
7977
7978 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
7979
7980         * sh-tdep.c (gdb_print_insn_sh64): Delete.
7981         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
7982         (sh_gdbarch_init): Always use gdb_print_insn_sh.
7983
7984 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
7985
7986         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
7987
7988 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
7989
7990         * Makefile.in (sh_tdep_h): Define and use.
7991         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
7992         register enum): Move to...
7993         * * sh-tdep.h: ...here.
7994         * sh-tdep.c: Include sh-tdep.h.
7995         * sh3-rom.c: Likewise.
7996         * shnbsd-tdep.c: Likewise.
7997
7998 2002-05-16  Michael Snyder  <msnyder@redhat.com>
7999
8000         * arm-tdep.c: Spelling fix in comment.
8001
8002 2002-05-16  Jim Blandy  <jimb@redhat.com>
8003
8004         Add commands for manually expanding macros and showing their
8005         definitions.
8006         * macrocmd.c, macroscope.c, macroscope.h: New files.
8007         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
8008         (macroscope_h): New variable.
8009         (HFILES_NO_SRCDIR): Add macroscope.h.
8010         (COMMON_OBS): Add macrocmd.o, macroscope.o.
8011         (macroscope.o, macrocmd.o): New rules.
8012
8013         Teach the Dwarf 2 reader to read macro information.
8014         * dwarf2read.c: #include "macrotab.h".
8015         (dwarf_macinfo_buffer): New variable.
8016         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
8017         dwarf_macinfo_size.
8018         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
8019         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
8020         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
8021         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
8022         dwarf2_macro_spaces_in_definition): New complaints.
8023         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
8024         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
8025         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
8026         the partial symbol table.
8027         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
8028         from what's recorded in the partial symbol table.
8029         (read_file_scope): If the compilation unit has a
8030         `DW_AT_macro_info' attribute, read its macro information.
8031         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
8032
8033 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
8034
8035         Fix PR gdb/546
8036         * ser-tcp.c: Don't include <netinet/udp.h>.
8037
8038 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
8039
8040         * MAINTAINERS: Update my email address.
8041
8042 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
8043
8044         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
8045         include file of the same name.
8046
8047 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
8048
8049         * configure.tgt: Mark v850 as multi-arched.
8050         * config/v850/tm-v850.h: Remove file.
8051         * config/v850/v850.mt: Eliminate TM_FILE.
8052
8053 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
8054
8055         * v850-tdep.c: Full multi-arch.
8056         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
8057         Define GDB_MULTI_ARCH to 2.
8058
8059 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
8060
8061         * p-exp.y (current_type): New static variable.
8062         Carries the type of the expression at the position that is parsed.
8063         (push_current_type, pop_current_type): Two new functions. Used
8064         to store/restore current_type in expression on specific tokens.
8065         (search_field): New static variable. Set to one after parsing a point
8066         as at that point only a FIELDNAME token should be searched.
8067         (FIELDNAME): New token. After a point only a token belonging to
8068         current_type type definition is allowed.
8069         (all over token rules): reset and change current_type according
8070         to rules.
8071         (exp '[' rule): insert implicit array index field if
8072         exp is a pascal string type.
8073
8074 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
8075
8076         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
8077         frame info.  Use frame_info's saved_regs instead of matching member
8078         in extra_frame_info throughout.
8079         (v850_frame_init_saved_regs): New function.
8080         (v850_init_extra_frame_info): Move most functionality into
8081         v850_frame_init_saved_regs().
8082         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
8083         (v850_frame_find_saved_regs): Remove declaration.
8084         (FRAME_FIND_SAVED_REGS): Remove definition.
8085         (v850_frame_init_saved_regs): Add declaration.
8086         (FRAME_INIT_SAVED_REGS): Add definition.
8087
8088 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
8089
8090         * v850-tdep.c: Begin multi-arch'ing v850.
8091         (v850_target_architecture_hook): Remove function.
8092         (v850_gdbarch_init): New function.  Add code previously in
8093         v850_target_architecture_hook().
8094         (_initialize_v850_tdep): Don't  set target_architecture_hook.
8095         Call register_gdbarch_init() instead.
8096
8097 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
8098
8099         * gdbtypes.h (struct cplus_struct_type): Remove args field.
8100         * hpread.c (hpread_read_struct_type): Remove assignments to args.
8101         (fixup_class_method_type): Likewise.
8102
8103 2002-05-15  Jim Blandy  <jimb@redhat.com>
8104
8105         Add macro structures to GDB's symbol tables.  Nobody puts anything
8106         in them yet.
8107         * symtab.h (struct symtab): New member: `macro_table'.
8108         * buildsym.h (pending_macros): New global variable.
8109         * buildsym.c: #include "macrotab.h".
8110         (buildsym_init): Initialize `pending_macros'.
8111         (end_symtab): If we found macro information while reading a CU's
8112         debugging info, do build a symtab structure for it.  Make the
8113         symtab point to the macro information, and clear the
8114         `pending_macros' pointer which held it while we were reading the
8115         debug info.
8116         (really_free_pendings): Free any pending macro table.
8117         * objfiles.h (struct objfile): New member: `macro_cache'.
8118         * objfiles.c (allocate_objfile): Set allocate and free functions
8119         for the macro cache's objstack.
8120         (free_objfile): Empty the macro cache's obstack.
8121         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
8122         set new allocate and free functions for it.
8123         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
8124         free functions for the macro cache's objstack.  (Why is this
8125         function building its own objfile?)
8126         * symmisc.c (print_objfile_statistics): Print statistics on the
8127         macro bcache.
8128         * Makefile.in: Note that buildsym.o depends on macrotab.h.
8129
8130 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
8131
8132         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
8133         (REGISTER_U_ADDR): Delete definition.
8134         (arm_register_u_addr): Delete declaration.
8135
8136 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
8137
8138         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
8139         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
8140
8141 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
8142
8143         * regcache.c (register_valid): Revise comments refering to "Not
8144         available" and "unavailable".
8145         * frame.c (frame_register_read): Ditto.
8146         * findvar.c (value_of_register): Ditto.
8147
8148 2002-05-15  Andrew Cagney  <cagney@redhat.com>
8149
8150         * Makefile.in (remote_sim_h): Replace remote-sim_h.
8151         (remote-sim.o): Update dependencies.
8152         (d10v-tdep.o): Specify dependencies.
8153         (sim_d10v_h): Define.
8154
8155 2002-05-14  Jim Blandy  <jimb@redhat.com>
8156
8157         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
8158         * macrotab.c (macro_lookup_inclusion, find_definition,
8159         new_macro_table): Same.
8160
8161         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
8162         not `! strcmp ()'.  This is a dubious improvement.
8163         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
8164
8165         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
8166         although it's not necessary, to avoid a warning.
8167
8168 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
8169
8170         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
8171         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
8172         TYPE_INSTANCE_FLAGS.
8173         (struct main_type): New.
8174         (struct type): Move most members to struct main_type.  Change
8175         cv_type and as_type to new type_chain member.  Add instance_flags.
8176         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
8177         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
8178         (finish_cv_type): Remove prototype.
8179         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
8180         Set TYPE_CHAIN.
8181         (alloc_type_instance): New function.
8182         (smash_type): New function.
8183         (make_pointer_type, make_reference_type, make_function_type)
8184         (smash_to_member_type, smash_to_method_type): Call smash_type.
8185         (make_qualified_type): New function.
8186         (make_type_with_address_space): Call make_qualified_type.
8187         (make_cv_type): Likewise.
8188         (finish_cv_type): Remove unnecessary function.
8189         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
8190         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
8191         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
8192         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
8193         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
8194         * hpread.c (hpread_read_struct_type): Likewise.
8195         * stabsread.c (read_struct_type): Likewise.
8196
8197 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
8198
8199         * configure.tgt: Add a catch all sh* target, for cases like
8200         sh[2,3,4]-elf and sh-hms.
8201
8202 2002-05-14  Keith Seitz  <keiths@redhat.com>
8203
8204         * event-loop.c (create_file_handler): Don't do anything but
8205         update data when we are given a fd which we are already
8206         monitoring.
8207
8208 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
8209
8210         * dwarf2cfi.c (context_cpy): Copy registers correctly.
8211         (update_context): Use __func__ in warnings.
8212
8213 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
8214
8215         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
8216         and tcp_close to net_open and net_close.
8217         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
8218         using UDP if requested.  Don't try to disable Nagle on UDP
8219         sockets.
8220         * remote.c (remote_serial_open): New function.  Warn about UDP.
8221         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
8222
8223 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
8224
8225         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
8226
8227 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
8228
8229         * configure.tgt: Remove sh-hms target.
8230         * MAINTAINERS: Don't list sh-hms as a separate target.
8231
8232 2002-05-13  Jim Blandy  <jimb@redhat.com>
8233
8234         Add first preprocessor macro-expansion files.
8235         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
8236         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
8237         (splay_tree_h, macroexp_h, macrotab_h): New variable.
8238         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
8239         (COMMON_OBS): Add macrotab.o, macroexp.o.
8240         (macroexp.o, macrotab.o): New rules.
8241
8242 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
8243
8244         * config/m88k/tm-m88k.h: Update copyright.
8245         (m88k_target_write_pc): Declare
8246         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
8247         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
8248         (SHIFT_INST_REGS): Update definition.
8249         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
8250         using old definition of TARGET_WRITE_PC.
8251         * regcache.c (generic_target_write_pc): Delete code handling
8252         NNPC_REGNUM.
8253         * gdbarch.sh (NNPC_REGNUM): Delete.
8254         * gdbarch.h, gdbarch.c: Regenerate.
8255
8256 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
8257
8258         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
8259         builtin reg number.
8260
8261 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
8262
8263         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
8264         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
8265         (gen_address_of, gen_struct_ref, gen_repeat): Use type
8266         access macros.
8267         * c-typeprint.c (cp_type_print_method_args): Likewise.
8268         (c_type_print_args): Likewise.
8269         * d10v-tdep.c (d10v_push_arguments): Likewise.
8270         (d10v_extract_return_value): Likewise.
8271         * expprint.c (print_subexp): Likewise.
8272         * gdbtypes.c (lookup_primitive_typename): Likewise.
8273         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
8274         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
8275         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
8276         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
8277         (TYPE_VECTOR): Likewise.
8278         * hpread.c (hpread_read_struct_type)
8279         (fix_static_member_physnames, fixup_class_method_type)
8280         (hpread_type_lookup): Likewise.
8281         * mdebugread.c (parse_symbol, parse_type): Likewise.
8282         * p-lang.c (is_pascal_string_type): Likewise.
8283         * valops.c (hand_function_call): Likewise.
8284         * x86-64-tdep.c (classify_argument): Likewise.
8285
8286         * hpread.c (hpread_read_function_type)
8287         (hpread_read_doc_function_type): Call replace_type.
8288         * dstread.c (create_new_type): Delete.
8289         (decode_dst_structure, process_dst_function): Call alloc_type.
8290         Use type access macros.
8291
8292 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
8293
8294         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
8295         the're not supported by the current architecture.
8296         (i387_fill_fxsave): Likewise.
8297
8298 2002-05-12  Fred Fish  <fnf@redhat.com>
8299
8300         * symfile.c (default_symfile_offsets): Arrange for uninitialized
8301         sect_index_xxx members to index the first slot in section_offsets
8302         if all of the section_offsets are zero.
8303
8304 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
8305
8306         * configure.tgt (sparc-*openbsd): Remove entry accidentially
8307         checked in with last change.
8308
8309 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
8310
8311         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
8312         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
8313         config.sub.
8314
8315 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
8316
8317         * Makefile.in: Update dependencies.
8318
8319 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
8320
8321         * language.c (local_hex_string_custom): Simplify.  Do not depend
8322         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
8323
8324         * memattr.c (mem_info_command): Replace calls to
8325         longest_local_hex_string and longest_local_hex_string_custom.
8326         * buildsym.c (make_blockvector): Ditto.
8327         * solib.c (info_sharedlibrary_command): Ditto.
8328         * tracepoint.c (tracepoints_info): Ditto.
8329         * symtab.c (print_msymbol_info): Ditto.
8330
8331         * language.c (local_hex_string): Delete.
8332         (local_hex_string_custom): Delete.
8333         (longest_local_hex_string): Rename to local_hex_string.
8334         (longest_local_hex_string_custom): Rename to
8335         local_hex_string_custom.
8336         * language.h (local_hex_string): Change parameter type to LONGEST.
8337         (local_hex_string_custom): Ditto.
8338         (longest_local_hex_string): Delete declaration.
8339         (longest_local_hex_string_custom): Ditto.
8340
8341         * solib.c: Update copyright.
8342         * memattr.c: Update copyright.
8343
8344 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
8345
8346         * arch-utils.h (legacy_register_to_value): Declare.
8347         (legacy_value_to_register): Declare.
8348         (legacy_convert_register_p): Declare.
8349         * arch-utils.c (legacy_register_to_value): New function.
8350         (legacy_value_to_register): New function.
8351         (legacy_convert_register_p): New function.
8352
8353         * gdbarch.sh (REGISTER_TO_VALUE): Define.
8354         (VALUE_TO_REGISTER): Define.
8355         (CONVERT_REGISTER_P): Define.
8356         * gdbarch.h, gdbarch.c: Regenerate.
8357
8358         * valops.c (value_assign): Use CONVERT_REGISTER_P and
8359         VALUE_TO_REGISTER.
8360         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
8361         CONVERT_REGISTER_P.
8362
8363 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
8364             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8365
8366         * Makefile.in: Update dependencies for valops.c.
8367         * valops.c: Include "gdb_assert.h".
8368         (typecmp): Skip THIS parameter to methods.
8369         (find_method_list): Remove static_memfuncp argument,
8370         update callers.  Check for stub methods.
8371         (find_value_oload_method_list): Don't set *static_memfuncp.
8372         (find_overload_match): Don't check for stub methods.  Assert
8373         that methods are not stubbed.  Handle static methods.
8374         (value_find_oload_method_list): Remove static_memfuncp argument.
8375         * gdbtypes.c (check_stub_method): Do not add THIS pointer
8376         to the argument list for static stub methods.
8377         * value.h (value_find_oload_method_list): Update prototype.
8378
8379 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
8380
8381         * arch-utils.h (generic_register_size): Declare.
8382         (generic_register_raw_size, generic_register_virtual_size): Delete
8383         declarations.
8384         * arch-utils.c (generic_register_raw_size): Delete.
8385         (generic_register_size): New function.
8386         (generic_register_virtual_size): Delete.
8387
8388         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
8389         default generic_register_size.
8390         * gdbarch.h, gdbarch.c: Re-generate.
8391
8392         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
8393         register_virtual_size.
8394         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
8395         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8396
8397 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
8398
8399         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
8400         * gdbarch.h, gdbarch.c: Regenerate.
8401         * gnu-v3-abi.c: Update copyright.
8402         (vtable_address_point_offset): Update.
8403         (gnuv3_rtti_type): Update.
8404         (gnuv3_baseclass_offset): Update.
8405         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
8406         (init_fetch_link_map_offsets): Update.
8407         * remote.c (get_remote_state): Update.
8408
8409 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
8410
8411         * TODO: Remove value_headof/value_from_vtable_info comment.
8412         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
8413         * values.c (value_headof, value_from_vtable_info): Delete.
8414         * value.h (value_from_vtable_info): Delete prototype.
8415
8416 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
8417
8418         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
8419         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
8420         $(gdb_regex_h).
8421         (gdb_assert_h): Define.
8422         (gdb_wait_h): Define.
8423         (gdb_regex_h): Define.
8424
8425 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
8426
8427         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
8428         * linespec.c (find_methods): Handle GCC 3.x template constructors.
8429
8430 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8431
8432         * nbsd-tdep.c: Fix comment.
8433
8434 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8435
8436         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
8437         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
8438         (nbsd-tdep.o): New dependency list.
8439         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
8440         nbsd-tdep.h.
8441         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
8442         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
8443         * nbsd-tdep.c: New file.
8444         * nbsd-tdep.h: New file.
8445         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
8446         nbsd-tdep.h.
8447         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
8448         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
8449         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
8450         * config/sh/nbsd.mt (TDEPFILES): Ditto.
8451
8452 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8453
8454         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
8455         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
8456         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
8457         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
8458         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
8459         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
8460
8461 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8462
8463         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
8464         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
8465         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
8466         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
8467         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
8468         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
8469         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
8470
8471 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8472
8473         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
8474         fetch_elfcore_registers to...
8475         * i386nbsd-tdep.c: ...here.
8476         (i386nbsd_use_struct_convention): Rename to...
8477         (i386nbsd_aout_use_struct_convention): ...this.
8478         (i386nbsd_supply_reg): New function.
8479         (i386nbsd_fill_reg): New function.
8480         (fetch_core_registers): Use i386nbsd_supply_reg.
8481         (fetch_elfcore_registers): Likewise.
8482         (_initialize_i386nbsd_tdep): New function.
8483         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
8484         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
8485         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
8486         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
8487         (i386nbsd_aout_use_struct_convention): ...this.
8488
8489 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8490
8491         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
8492         (store_inferior_registers): Use shnbsd_fill_reg.
8493         * shnbsd-tdep.c (sh_nbsd_supply_registers,
8494         sh_nbsd_supply_register): Collapse into...
8495         (shnbsd_supply_reg): ...this.
8496         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
8497         (shnbsd_fill_reg): ...this.
8498         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
8499         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
8500         (fetch_core_registers): Use shnbsd_supply_reg.
8501         (fetch_elfcore_registers): Use shnbsd_supply_reg.
8502         (sh_nbsd_core_fns): Rename to...
8503         (shnbsd_core_fns): ...this.
8504         (sh_nbsd_elfcore_fns): Rename to...
8505         (shnbsd_elfcore_fns): ...this.
8506         (sh_nbsd_init_abi): Rename to...
8507         (shnbsd_init_abi): ...this.
8508         (_initialize_sh_nbsd_tdep): Rename to...
8509         (_initialize_shnbsd_tdep): ...this.
8510         * shnbsd-tdep.h (sh_nbsd_supply_registers,
8511         sh_nbsd_supply_register, sh_nbsd_fill_registers,
8512         sh_nbsd_fill_register): Remove prototypes.
8513         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
8514
8515 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8516
8517         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
8518         (i387-nat.o): Delete dependency list.
8519         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
8520         (x86-64-linux-nat.o): Likewise.
8521         * i387-nat.c: Delete file, moving contents to...
8522         * i387-tdep.c: ...here.
8523         * i387-nat.h: Rename...
8524         * i387-tdep.h: ...to this.
8525         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
8526         * i386-linux-nat.c: Likewise.
8527         * i386bsd-nat.c: Likewise.
8528         * i386gnu-nat.c: Likewise.
8529         * i386nbsd-nat.c: Likewise.
8530         * i386v4-nat.c: Likewise.
8531         * x86-64-linux-nat.c: Likewise.
8532         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
8533         * config/i386/go32.mh (NATDEPFILES): Likewise.
8534         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
8535         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
8536         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
8537         * config/i386/linux.mh (NATDEPFILES): Likewise.
8538         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
8539         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
8540         * config/i386/obsd.mh (NATDEPFILES): Likewise.
8541         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
8542
8543 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8544
8545         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
8546         (alphanbsd-nat.o): Remove dependency list.
8547         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
8548         * alphanbsd-nat.c: Delete.  Contents moved to...
8549         * alphanbsd-tdep.c: ...here.
8550         (_initialize_alphanbsd_tdep): Register core functions.
8551         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
8552
8553 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8554
8555         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
8556         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
8557         (alphanbsd-nat.o): Likewise.
8558         (alphabsd-tdep.o): New dependency list.
8559         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
8560         (fill_gregset): Use alphabsd_fill_reg.
8561         (supply_fpregset): Use alphabsd_supply_fpreg.
8562         (fill_fpregset): Use alphabsd_fill_fpreg.
8563         (fetch_inferior_registers): Use struct reg and struct fpreg
8564         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
8565         and alphabsd_supply_fpreg.
8566         (store_inferior_registers): Use struct reg and struct fpreg
8567         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
8568         and alphabsd_fill_fpreg.
8569         * alphabsd-tdep.c: New file.
8570         * alphabsd-tdep.h: New file.
8571         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
8572         (fetch_elfcore_registers): Use alphabsd_supply_reg and
8573         alphabsd_supply_fpreg.
8574         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
8575         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
8576
8577 2002-05-11  Eric Christopher  <echristo@redhat.com>
8578
8579         * mips-tdep.c (mips_double_register_type): Fix thinko.
8580         (mips_single_register_type): Ditto.
8581         * MAINTAINERS: Add self.
8582
8583 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
8584
8585         * i387-nat.c (i387_supply_register, i387_fill_fsave,
8586         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
8587         right thing on architectures with different endianness and/or
8588         integer sizes.
8589
8590 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
8591
8592         From Christian Limpach <chris@Pin.LU>
8593         * configure.in: Change sed expression which comments out
8594         NATDEPFILES to also comment out continuation lines.
8595         * configure: Regenerate.
8596
8597 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
8598
8599         * sh-tdep.c: Clean up code erroneously reintroduced by previous
8600         big patch.
8601
8602 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
8603
8604         * sh-tdep.c: Include correct file.
8605
8606 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
8607
8608         New support for sh64-elf (sh5) target.
8609
8610         * configure.tgt: For sh64-elf target, default to sh-elf.
8611
8612         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
8613         (struct gdbarch_tdep): Add new fields for new registers and ABI
8614         info.
8615
8616         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
8617         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
8618         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
8619         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
8620         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
8621         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
8622         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
8623         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
8624         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
8625         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
8626         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
8627         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
8628         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
8629         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
8630         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
8631         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
8632         sh64_get_gdb_regnum, sh64_media_reg_base_num,
8633         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
8634         sign_extend, sh64_nofp_frame_init_saved_regs,
8635         sh64_init_extra_frame_info, sh64_get_saved_register,
8636         sh64_extract_struct_value_address, sh64_pop_frame,
8637         sh64_push_arguments, sh64_extract_return_value,
8638         sh64_store_return_value, sh64_show_media_regs,
8639         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
8640         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
8641         sh_sh64_register_virtual_type,
8642         sh_sh64_register_convert_to_virtual,
8643         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
8644         sh64_register_read, sh64_pseudo_register_write,
8645         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
8646         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
8647         sh64_do_pseudo_register, sh_compact_do_registers_info,
8648         sh64_do_registers_info, sh_gdbarch_init): New functions.
8649
8650 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
8651
8652         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
8653
8654 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
8655
8656         * linespec.c (decode_line_1): Check for a double quote after
8657         a filename correctly.
8658
8659 2002-05-10  Jim Blandy  <jimb@redhat.com>
8660
8661         Properly track the size of the current objfile's .debug_line section.
8662         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
8663         (DWARF_LINE_SIZE): New macro.
8664         (dwarf2_build_psymtabs_hard): Record the line section's size in
8665         the partial symbol table.
8666         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
8667         symbol table.
8668
8669 2002-05-10  Petr Sorfa  <petrs@caldera.com>
8670
8671         * ia64-tdep.c: Handle breakpoints on L instruction type
8672         in MLX instruction bundle by moving the breakpoint to
8673         the third slot (X instruction type) as L holds only data.
8674
8675 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
8676
8677         * dbxread.c (discarding_local_symbols_complaint): New complaint.
8678         (process_one_symbol): Complain about discarding local symbols
8679         due to a misplaced N_LBRAC entry.
8680
8681 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
8682
8683         From Daniel Berlin <dan@cgsoftware.com>
8684         * linespec.c (find_toplevel_char): '<' and '>' also increase and
8685         decrease the depth we are at, in the case of templates.
8686
8687 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
8688
8689         * mips-tdep.c (mips_float_register_type): New function.
8690         (mips_double_register_type): New function.
8691         (mips_print_register): Use them.
8692         (do_fp_register_row): Likewise.
8693
8694 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
8695
8696         * signals/signals.c (signals): Remove conditional compilation around
8697         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
8698         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
8699
8700 2002-05-09  Michael Snyder  <msnyder@redhat.com>
8701
8702         * remote-rdp.c (remote_rdp_can_run): Remove.
8703
8704 2002-05-09  Tom Tromey  <tromey@redhat.com>
8705
8706         * jv-valprint.c (java_val_print): Handle `char' as a special case
8707         of TYPE_CODE_INT.
8708
8709 2002-05-09  Michael Snyder  <msnyder@redhat.com>
8710
8711         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
8712         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
8713         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
8714         str r(0123),[sp,#nn].
8715         (arm_skip_prologue): Ditto.  Also make disassembly
8716         order-independent by placing it in a loop.
8717
8718 2002-05-06  Michael Snyder  <msnyder@redhat.com>
8719
8720         * stabsread.c (read_type): Add recognition for new attribute:
8721         "@V;" means that an array type is actually a vector.
8722         This is analogous to the vector flag that's been added to dwarf2.
8723
8724 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
8725
8726         * i386-tdep.h (i386_abi): New enum.
8727         (struct gdbarch_tdep): Replace os_ident member with abi.
8728         (i386_gdbarch_register_os_abi): New prototype.
8729         * i386-tdep.c (i386_abi_names): New array.
8730         (process_note_abi_tag_sections): Removed.
8731         (process_note_sections): New function.
8732         (i386_elf_abi_from_note, i386_elf_abi): New functions.
8733         (struct i386_abi_handler): New struct.
8734         (i386_abi_handler_list): New variable.
8735         (i386_gdbarch_register_os_abi): New function.
8736         (i386_gdbarch_init): Adapt for the changes given above.
8737
8738 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
8739
8740         * gregset.h: Say "GNU/Linux".
8741
8742 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
8743
8744         * gdbtypes.c : Add new builtin type for 64 bit vectors.
8745         (build_gdbtypes): Build builtin_type_v2_float.
8746         (_initialize_gdbtypes): Register new builtin type.
8747
8748 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
8749
8750         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
8751         (clear_gdbarch_swap): New function.
8752         (initialize_non_multiarch): Call.
8753         (gdbarch_update_p): Before calling init(), swap out and clear the
8754         existing architecture.
8755         * gdbarch.c: Regenerate.
8756
8757 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
8758
8759         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
8760         alphanbsd-tdep.c.
8761
8762 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
8763
8764         * sh-nbsd-nat.c: Rename to...
8765         * shnbsd-nat.c: ...this.
8766         * sh-nbsd-tdep.c: Rename to...
8767         * shnbsd-tdep.c: ...this.
8768         * sh-nbsd-tdep.h: Rename to...
8769         * shnbsd-tdep.h: ...this.
8770         * config/sh/nbsd.mh: Use shnbsd-nat.o.
8771         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
8772
8773 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
8774
8775         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
8776         concatenation for command help messages.
8777
8778 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
8779
8780         * NEWS: Note new sh*-*-netbsdelf* configuration.
8781         * configure.host: Set gdb_host_cpu to sh for all sh*.
8782         (sh*-*-netbsdelf*): New host.
8783         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
8784         (sh*-*-netbsdelf*): New target.
8785         * sh-nbsd-nat.c: New file.
8786         * sh-nbsd-tdep.c: New file.
8787         * sh-nbsd-tdep.h: New file.
8788         * config/sh/nbsd.mh: New file.
8789         * config/sh/nbsd.mt: New file.
8790         * config/sh/nm-nbsd.h: New file.
8791         * config/sh/tm-nbsd.h: New file.
8792
8793 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
8794
8795         * sh-tdep.c (sh_osabi_names): Declare.
8796         (process_note_abi_tag_sections): New function.
8797         (get_elfosabi): Ditto.
8798         (sh_gdbarch_register_os_abi): Ditto.
8799         (sh_dump_tdep): Ditto.
8800         _initialize_sh_tdep): Use gdbarch_register to register
8801         sh_gdbarch_init and sh_dump_tdep.
8802         * config/sh/tm-sh.h (sh_osabi): Declare.
8803         (gdbarch_tdep): Add sh_osabi and osabi_name members.
8804
8805 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
8806
8807         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
8808         (thumb_scan_prologue): Ditto.
8809         (arm_find_callers_reg): Ditto.
8810         (arm_frame_chain): Ditto.
8811         (arm_init_extra_frame_info): Ditto.
8812         (arm_frame_saved_pc): Ditto.
8813         (arm_pop_frame): Ditto.
8814         (arm_push_return_address): New function.
8815         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
8816         call_dummy_location, call_dummy_breakpoint_offset_p,
8817         call_dummy_breakpoint_offset, call_dummy_p,
8818         call_dummy_stack_adjust_p, call_dummy_words,
8819         sizeof_call_dummy_words, call_dummy_start_offset,
8820         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
8821         call_dummy_address, push_return_address and push_dummy_frame for
8822         generic dummy frames.
8823
8824 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
8825
8826         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
8827         size computation for alloca.
8828         (sh_fp_frame_init_saved_regs): Likewise.
8829
8830 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
8831
8832         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
8833         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
8834         * arm-tdep.c (arm_store_return_value): Use them.
8835         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
8836         * remote-rdp.c (remote_rdp_fetch_register): Use
8837         ARM_MAX_REGISTER_RAW_SIZE.
8838         (remote_rdp_store_register): Likewise.
8839
8840 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
8841
8842         * dwarf2cfi.c: Code cleanup, removed unused variables,
8843         added default labels to switch {} statements.
8844         * x86-64-tdep.c: Ditto.
8845         * x86-64-linux-nat.c: Ditto.
8846
8847 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
8848
8849         * solib.h: Protect against multiple inclusion.
8850
8851 2002-05-06  Jim Blandy  <jimb@redhat.com>
8852
8853         Add first preprocessor macro-expansion files.
8854         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
8855         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
8856         (splay_tree_h, macroexp_h, macrotab_h): New variable.
8857         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
8858         (COMMON_OBS): Add macrotab.o, macroexp.o.
8859         (macroexp.o, macrotab.o): New rules.
8860
8861         Separate the job of reading the line number info statement program
8862         header (...expialidocious) out into its own function.
8863         * dwarf2read.c (struct line_head, struct filenames, struct
8864         directories): Replace with...
8865         (struct line_header): New structure, containing the full
8866         contents of the statement program header, including the
8867         include directory and file name tables.
8868         (read_file_scope): If we have line number info, instead of just
8869         calling dwarf_decode_lines to do all the work, call
8870         dwarf_decode_line_header first to get a `struct line_header'
8871         containing the data in the statement program header, and then
8872         pass that to dwarf_decode_lines, which will pick up where that
8873         left off.  Be sure to clean up the `struct line_header' object.
8874         (dwarf_decode_line_header, free_line_header, add_include_dir,
8875         add_file_name): New functions.
8876         (dwarf_decode_lines): Move all the code to read the statement
8877         program header into dwarf_decode_line_header.  Take the line
8878         header it built as the first argument, instead of the offset to
8879         the compilation unit's line number info.  Use the new `struct
8880         line_header' type instead of the old structures.  No need to do
8881         cleanups here now, since we don't allocate anything.
8882         (dwarf2_statement_list_fits_in_line_number_section,
8883         dwarf2_line_header_too_long): New complaints.
8884
8885 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
8886
8887         * gdbtypes.c (init_vector_type): New function.
8888         (build_builtin_type_vec128): Simplify the representation of SIMD
8889         registers.
8890         (build_gdbtypes): Initialize new builtin vector types.
8891         (_initialize_gdbtypes): Register new vector types with gdbarch.
8892         (builtin_type_v4_float, builtin_type_v4_int32,
8893         builtin_type_v8_int16, builtin_type_v16_int8,
8894         builtin_type_v2_int32, builtin_type_v4_int16,
8895         builtin_type_v8_int8): New (renamed) SIMD types.
8896
8897 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
8898
8899         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
8900         (i387_fill_fxsave): Likewise.
8901
8902 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
8903
8904         * alpha-tdep.c (alpha_extract_return_value): Don't use
8905         non-constant array size in prototype.
8906
8907 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
8908
8909         From Brian Taylor <briant at model dot com>:
8910         * ui-out.c (ui_out_field_core_addr): Use the function
8911         longest_local_hex_string_custom'to format addresses > 32 bits
8912         wide.
8913
8914         * ui-out.c (ui_out_field_core_addr): Update comment.
8915
8916 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
8917
8918         * stack.c (select_and_print_frame): Make static.  Delete the
8919         parameter `level'.
8920         (func_command): Update call.
8921         (select_frame_command): Delete code computing the frame level.
8922         * frame.h (select_and_print_frame): Delete declaration.
8923
8924 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
8925
8926         * sparc-tdep.c (sparc_get_saved_register): Comment why
8927         get_prev_frame call is safe.
8928
8929 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
8930
8931         * frame.h (select_frame): Delete level parameter.
8932         * stack.c (select_frame): Update.  Use frame_relative_level to
8933         obtain the frame's level.
8934         (select_and_print_frame): Update call.
8935         (select_frame_command): Ditto.
8936         (up_silently_base): Ditto.
8937         (down_silently_base): Ditto.
8938         * ocd.c (ocd_start_remote): Ditto.
8939         * remote-rdp.c (remote_rdp_open): Ditto.
8940         * remote-mips.c (mips_initialize): Ditto.
8941         (common_open): Ditto.
8942         * remote-e7000.c (e7000_start_remote): Ditto.
8943         * m3-nat.c (select_thread): Ditto.
8944         * hppa-tdep.c (child_get_current_exception_event): Ditto.
8945         (child_get_current_exception_event): Ditto.
8946         * varobj.c (varobj_create): Ditto.
8947         (varobj_update): Ditto.
8948         (c_value_of_root): Ditto.
8949         * tracepoint.c (finish_tfind_command): Ditto.
8950         * corelow.c (core_open): Ditto.
8951         * arch-utils.c (generic_prepare_to_proceed): Ditto.
8952         * thread.c (info_threads_command): Ditto.
8953         (switch_to_thread): Ditto.
8954         * infrun.c (normal_stop): Ditto.
8955         (restore_selected_frame): Ditto.
8956         (restore_inferior_status): Ditto.
8957         * breakpoint.c (insert_breakpoints): Ditto.
8958         (watchpoint_check): Ditto.
8959         (bpstat_stop_status): Ditto.
8960         (do_enable_breakpoint): Ditto.
8961         * blockframe.c (flush_cached_frames): Ditto.
8962         (reinit_frame_cache): Ditto.
8963
8964 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
8965
8966         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
8967         maintainer.
8968
8969 2002-05-04  Jim Blandy  <jimb@redhat.com>
8970
8971         * gdbtypes.c (replace_type): Doc fix.
8972
8973 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
8974
8975         * valprint.c (strcat_longest): Delete commented out function.
8976         Update copyright.
8977
8978 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
8979
8980         * MAINTAINERS: Mark a29k as deleted.
8981         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
8982         Move new configurations to the top.
8983         * configure.tgt: Remove a29k.
8984         * config/a29k/tm-vx29k.h: Delete.
8985         * config/a29k/vx29k.mt: Delete.
8986         * config/a29k/tm-a29k.h: Delete.
8987         * config/a29k/a29k-udi.mt: Delete.
8988         * config/a29k/a29k.mt: Delete.
8989         * a29k-tdep.c: Delete.
8990         * remote-udi.c: Delete.
8991         * remote-mm.c: Delete.
8992         * remote-eb.c: Delete.
8993         * remote-adapt.c: Delete.
8994         * Makefile.in: Remove obsolete code.
8995         * config/s390/s390x.mt: Ditto.
8996         * config/s390/s390.mt: Ditto.
8997         * config/sparc/sparclynx.mh: Ditto.
8998         * config/sparc/linux.mh: Ditto.
8999         * config/pa/hppaosf.mh: Ditto.
9000         * config/pa/hppabsd.mh: Ditto.
9001         * config/ns32k/nbsd.mt: Ditto.
9002         * config/mips/vr5000.mt: Ditto.
9003         * config/m68k/sun3os4.mh: Ditto.
9004         * config/m68k/nbsd.mt: Ditto.
9005         * config/m68k/m68klynx.mh: Ditto.
9006         * config/m32r/m32r.mt: Ditto.
9007         * config/i386/x86-64linux.mt: Ditto.
9008         * config/i386/nbsdelf.mt: Ditto.
9009         * config/i386/nbsd.mt: Ditto.
9010         * config/i386/i386lynx.mh: Ditto.
9011
9012 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9013
9014         * target.c (debug_print_register): New function.  Handle oversize
9015         registers.
9016         (debug_to_fetch_registers): Call.
9017         (debug_to_store_registers): Call.
9018
9019 2002-05-03  Jim Blandy  <jimb@redhat.com>
9020
9021         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
9022         (read_type): Doc fix.
9023         * gdbtypes.c (replace_type): Doc fix.
9024
9025         * stabsread.c (multiply_defined_struct): New complaint.
9026         (read_struct_type): If the type we were passed isn't empty, or
9027         incomplete, don't read the new struct type into it; complain,
9028         and return the original type unchanged.  Take a new `type_code'
9029         argument, which is the type code for the new type.
9030         (read_type): Rather than storing the type's type code here, pass
9031         it as an argument to read_struct_type, and let that take care of
9032         storing it.  That way, we don't overwrite the original type code,
9033         so read_struct_type can use it to decide whether we're overwriting
9034         something we shouldn't.
9035         (complain_about_struct_wipeout): New function.
9036
9037 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
9038
9039         * gdbarch.sh: Assert that gdbarch is non-NULL.
9040         * gdbarch.c: Regenerate.
9041
9042 2002-05-03  Jason Merrill  <jason@redhat.com>
9043
9044         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
9045         and return NULL.
9046
9047 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
9048
9049         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
9050         (x86_64_dwarf2gdb_regno_map_length),
9051         (x86_64_dwarf2_reg_to_regnum): Added.
9052         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
9053         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
9054         (_initialize_x86_64_tdep): Synced with the change above.
9055         (x86_64_skip_prologue): Reformulated message.
9056
9057 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
9058
9059         * f-exp.y: Also use new prev_lexptr variable
9060         to improve error reporting. Based on Michael Snyder
9061         2002-04-24 dated patch to c-exp.y.
9062         * jv-exp.y: Likewise.
9063         * m2-exp.y: Likewise.
9064
9065 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
9066
9067         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
9068         we are dealing with vectors.
9069
9070 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
9071
9072         * config/m68k/tm-nbsd.h: Obvious fix,
9073         correct machine name.
9074
9075 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
9076
9077         * p-typeprint.c (pascal_type_print_base): Add support
9078         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
9079
9080 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
9081
9082         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
9083         for fondamental pascal 'char' type.
9084
9085 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
9086
9087         * p-lang.h (is_pascal_string_type): Declaration changed,
9088         new sixth argument of type char ** added.
9089         * p-lang.c (is_pascal_string_type): Implementation
9090         changed. Args length_pos, length_size, string_pos, char_size
9091         can now be NULL. New argument arrayname set to the field
9092         name of the char array. Return value set to char array
9093         field index plus one.
9094         * p-valprint.c (pascal_val_print): Adapt to new declaration of
9095         is_pascal_string_type function.
9096
9097 2002-05-02  Andrew Cagney  <cagney@redhat.com>
9098
9099         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
9100         <cagney@redhat.com> change.
9101         * gdbarch.c: Regenerate.
9102
9103 2002-05-02  Andrew Cagney  <cagney@redhat.com>
9104
9105         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
9106         before probing for a new one.  Detect errorenous gdbarch_init
9107         functions.
9108         * gdbarch.c: Regenerate.
9109
9110 2002-05-01  Andrew Cagney  <cagney@redhat.com>
9111
9112         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
9113         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
9114         * config/v850/tm-v850.h: Ditto.  Update copyright.
9115
9116 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
9117
9118         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
9119         current_gdbarch.
9120
9121 2002-04-30  Michael Snyder  <msnyder@redhat.com>
9122
9123         * arm-tdep.c: Whitespace clean-ups.
9124         (arm_skip_prologue): Fix thinko; two lines
9125         should have been removed as part of 4/24 change.
9126
9127 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
9128
9129         * rs6000-tdep.c: Added comment describing how fpscr register
9130         numbers were chosen.
9131
9132 2002-04-30  Michael Snyder  <msnyder@redhat.com>
9133
9134         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
9135
9136 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
9137
9138         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
9139         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
9140         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
9141
9142 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
9143
9144         From Louis Hamilton <hamilton@redhat.com>:
9145         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
9146         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
9147         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
9148         not bfd-private xcoff data, to determine wordsize.
9149         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
9150
9151 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
9152
9153         GDB 5.2 released from 5.2 branch.
9154
9155 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
9156
9157         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
9158         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
9159         (x86_64_register_info_table): Added comments with register numbers.
9160
9161 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
9162
9163         * rs6000-tdep.c (rs6000_extract_return_value,
9164         rs6000_store_return_value): Handle returning vectors.
9165         (rs6000_gdbarch_init): Use
9166         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
9167         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
9168         New function.
9169         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
9170         vectors.
9171         (ppc_sysv_abi_push_arguments): Handle vector parameters.
9172         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
9173
9174 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
9175
9176         * hpread.c (hpread_psymtab_to_symtab_1,
9177         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
9178         with fprintf_unfiltered (gdb_stderr,...).
9179
9180 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
9181
9182         * remote-array.c (printf_monitor, write_monitor,
9183         array_insert_breakpoint, array_remove_breakpoint ):
9184         Replace fprintf (stderr,...
9185         with fprintf_unfiltered (gdb_stderr,....
9186         * remote-es.c: Likewise.
9187         * remote-os9k.c: Likewise.
9188         * remote-st.c: Likewise.
9189
9190 2002-04-28  Andreas Schwab  <schwab@suse.de>
9191
9192         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
9193         linux-proc.o and gcore.o.
9194
9195 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
9196
9197         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
9198         code without frame pointers.
9199
9200 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
9201
9202         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
9203         ON_STACK is needed.
9204
9205 2002-04-26  Ben Elliston  <bje@redhat.com>
9206
9207         * target.c (do_xfer_memory): Correct reference to the new option
9208         "trust-readonly-sections".
9209
9210 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
9211
9212         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
9213         * gdbtypes.c (recursive_dump_type): Output the vector flag.
9214         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
9215         vectors.
9216         (read_array_type): Record the fact that this array type is really a
9217         vector (i.e. are passed in by value).
9218
9219 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
9220
9221         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
9222         * alpha-tdep.c (alpha_sigcontext_addr): New function.
9223         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
9224         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
9225         * alpha-linux-tdep.c: Include frame.h.
9226         (alpha_linux_sigcontext_addr): New function.
9227         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
9228         alpha_linux_sigcontext_addr.
9229         * alpha-osf1-tdep.c: Include gdbcore.h.
9230         (alpha_osf1_sigcontext_addr): New function.
9231         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
9232         alpha_osf1_sigcontext_addr.
9233         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
9234         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
9235
9236 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
9237
9238         * stack.c (selected_frame_level):
9239         (select_frame): Do not set selected_frame_level.
9240         * frame.h (selected_frame_level): Delete declaration.
9241
9242 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
9243
9244         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
9245         convert_from_func_ptr-addr when AIX / PowerOpen.
9246
9247 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
9248
9249         * valops.c (hand_function_call): Call
9250         generic_save_call_dummy_addr.
9251         * frame.h (generic_save_call_dummy_addr): Declare.
9252         * blockframe.c (struct dummy_frame): Add fields call_lo and
9253         call_hi.
9254         (generic_find_dummy_frame): Check for PC in range call_lo to
9255         call_hi instead of entry_point_address.
9256         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
9257         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
9258         (generic_save_call_dummy_addr): New function.
9259
9260 2002-04-24  David S. Miller  <davem@redhat.com>
9261
9262         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
9263         sparc_skip_prologue.
9264         (sparc_skip_prologue): Kill frameless_p arg, and use line number
9265         information to find prologue when possible.
9266         (sparc_prologue_frameless_p): Call examine_prologue directly.
9267         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
9268         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
9269         second argument.
9270         (SKIP_PROLOGUE): Likewise.
9271
9272 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
9273
9274         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
9275         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
9276         indicate that the condition it was testing is always true.
9277         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
9278         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
9279         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
9280
9281 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
9282
9283         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
9284         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
9285         tdep->jb_pc and tdep->jb_elt_size.
9286         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
9287         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
9288         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
9289         * alpha-nat.c (get_longjmp_target): Remove.
9290         (JB_ELEMENT_SIZE): Ditto.
9291         (JB_PC): Ditto.
9292         * alpha-tdep.c (alpha_get_longjmp_target): New function.
9293         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
9294         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
9295         to alpha_get_longjmp_target.
9296         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
9297         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
9298         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
9299
9300 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
9301
9302         * README: Update to GDB 5.2.
9303
9304 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
9305
9306         * gdbarch.sh (LC_ALL): Set to `c'.
9307
9308 2002-04-25  Theodore A. Roth  <troth@verinet.com>
9309
9310         * avr-tdep.c: Ran through gdb_indent.sh.
9311
9312 2002-04-25  Theodore A. Roth  <troth@verinet.com>
9313
9314         * MAINTAINERS: Add myself as AVR maintainer.
9315         * NEWS: Note new target avr.
9316
9317 2002-04-25  Theodore A. Roth  <troth@verinet.com>
9318
9319         * Makefile.in: Add support for AVR target.
9320         * configure.tgt: Add support for AVR target.
9321         * avr-tdep.c: New file
9322         * config/avr/avr.mt: New file.
9323
9324 2002-04-25  Theodore A. Roth  <troth@verinet.com>
9325
9326         * MAINTAINERS: Add myself to write-after-approval.
9327
9328 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
9329
9330         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
9331         with fprintf_unfiltered (gdb_stderr,....
9332
9333 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
9334
9335         Fix PR gdb/508.
9336         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
9337
9338 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
9339
9340         * p-exp.y: Also use new prev_lexptr variable
9341         to improve error reporting. Based on Michael Snyder
9342         2002-04-24 dated patch to c-exp.y.
9343
9344 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
9345
9346         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
9347         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
9348         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
9349         to 0.
9350         * config/alpha/tm-alpha.h: Remove forward decls of struct type
9351         and struct value.
9352         (FUNCTION_START_OFFSET): Remove.
9353         (BREAKPOINT): Ditto.
9354
9355 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
9356
9357         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
9358         * NEWS: Ditto.
9359
9360 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
9361
9362         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
9363         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
9364         alpha_linux_pc_in_sigtramp.
9365         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
9366         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
9367         alpha_osf1_pc_in_sigtramp.
9368         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
9369         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
9370         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
9371         alphafbsd_pc_in_sigtramp.
9372         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
9373         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
9374         alphanbsd_pc_in_sigtramp.
9375         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
9376         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
9377
9378 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
9379
9380         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
9381
9382 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
9383
9384         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
9385         alphanbsd-tdep.c.
9386         (alphanbsd-nat.o): New dependency list.
9387         (alphanbsd-tdep.o): Ditto.
9388         * NEWS: Note new native NetBSD/alpha configuration.
9389         * alphanbsd-nat.c: New file.
9390         * alphanbsd-tdep.c: Ditto.
9391         * configure.host (alpha*-*-netbsd*): New host.
9392         * configure.tgt (alpha*-*-netbsd*): New target.
9393         * config/alpha/nbsd.mh: New file.
9394         * config/alpha/nbsd.mt: Ditto.
9395         * config/alpha/nm-nbsd.h: Ditto.
9396         * config/alpha/tm-nbsd.h: Ditto.
9397
9398 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
9399
9400         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
9401         (alpha-osf1-tdep.o): New dependency list.
9402         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
9403         and skip_sigtramp_frame members.
9404         * alpha-linux-tdep.c: Include gdbcore.h.
9405         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
9406         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
9407         * alpha-osf1-tdep.c: New file.
9408         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
9409         alpha-osf1-dep.c.
9410         (alpha_frame_past_sigtramp_frame): New function.
9411         (alpha_dynamic_sigtramp_offset): Ditto.
9412         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
9413         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
9414         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
9415         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
9416         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
9417         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
9418         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
9419         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
9420         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
9421         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
9422         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
9423         to find_solib_trampoline_target.
9424         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
9425         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
9426         (SKIP_TRAMPOLINE_CODE): Remove.
9427         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
9428         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
9429         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
9430         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
9431         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
9432         (PROC_SIGTRAMP_MAGIC): Ditto.
9433         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
9434         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
9435         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
9436         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
9437         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
9438
9439 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
9440
9441         * NEWS: Note that Alpha targets are now multi-arch.
9442
9443 2002-04-24  Michael Snyder  <msnyder@redhat.com>
9444
9445         * parser-defs.h (prev_lexptr): New external variable.
9446         * parse.c (parse_exp_1): Set prev_lexptr to null before
9447         calling the language-specific parser.
9448         * c-exp.y (yylex): Set prev_lexptr to start of current token.
9449         (yyerror): Use prev_lexptr in error reporting.
9450
9451 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
9452
9453         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
9454         * gregset.h: If FILL_FPXREGSET is defined, provide
9455         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
9456         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
9457         is defined, call fill_fpxregset.
9458
9459 2002-04-24  Roland McGrath  <roland@frob.com>
9460
9461         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
9462         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
9463         (supply_gregset, supply_fpregset): New functions.
9464
9465         * gnu-nat.c (gnu_find_memory_regions): New function.
9466         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
9467         (gnu_xfer_memory): Add a cast.
9468
9469 2002-04-24  Michael Snyder  <msnyder@redhat.com>
9470
9471         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
9472         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
9473         of argument regs ("str r(0123), [r11, #-nn"]).
9474         (arm_skip_prologue): Better handling for frameless functions.
9475         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
9476         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
9477
9478 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
9479
9480         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
9481         NUM_PSEUDO_REGS can be used.
9482
9483 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
9484
9485         * arch-utils.h: Update copyright.
9486
9487         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
9488         * gdbarch.h, gdbarch.c: Re-generate.
9489
9490         * inferior.h (IN_SIGTRAMP): Delete definition.
9491         * arch-utils.c (legacy_pc_in_sigtramp): New function.
9492         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
9493
9494         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
9495         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
9496         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
9497         (find_proc_framesize): Ditto.
9498         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
9499         (alpha_init_extra_frame_info): Ditto.
9500         * infrun.c (handle_inferior_event): Ditto.
9501         (handle_inferior_event): Ditto.
9502         (check_sigtramp2): Ditto.
9503         * blockframe.c (create_new_frame): Ditto.
9504         (get_prev_frame): Ditto.
9505         * ppc-linux-tdep.c: Update comments.
9506         * i386-linux-tdep.c: Update comments.
9507         * breakpoint.c (bpstat_what): Update comment.
9508
9509 2002-04-24  David S. Miller  <davem@redhat.com>
9510
9511         * i960-tdep.c (register_in_window_p): New function.
9512         (i960_find_saved_register): Use it instead of
9513         REGISTER_IN_WINDOW_P.
9514         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
9515
9516         * symtab.h (find_stab_function_addr): Kill extern.
9517         * minsyms.c (find_stab_function_addr): Remove from here...
9518         * dbxread.c: ... to here, and mark it static.
9519
9520 2002-04-20  David S. Miller  <davem@redhat.com>
9521
9522         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
9523         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
9524
9525 2002-04-21  David S. Miller  <davem@redhat.com>
9526
9527         * remote-vxsparc.c (vx_read_register): Fix typo, we want
9528         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
9529         (vx_write_register): Likewise.
9530
9531 2002-04-23  J. Brobecker  <brobecker@gnat.com>
9532
9533         * source.c (is_regular_file): New function.
9534         (openp): Check wether file to open is a regular file
9535         to avoid opening directories.
9536
9537 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9538
9539         * findvar.c (extract_signed_integer): Cast printf argument
9540         to suppress format warning.
9541         (extract_unsigned_integer): Likewise.
9542         * infcmd.c (registers_info): Likewise.
9543         * top.c (get_prompt_1): Likewise.
9544         * valops.c (value_assign): Likewise.
9545         * valprint.c (print_decimal): Likewise.
9546
9547 2002-04-22  H.J. Lu  (hjl@gnu.org)
9548
9549         * c-exp.y (typebase): Support
9550
9551         [long|long long|short] [signed|unsigned] [int|]
9552
9553         and
9554
9555         signed [long|long long|short] int
9556
9557 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9558
9559         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
9560         and vax-tdep.h.
9561         * vax-tdep.h: New file.
9562         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
9563         Make several routines static.
9564         (vax_get_saved_register): New function.
9565         (vax_gdbarch_init): New function.
9566         (_initialize_vax_tdep): Register vax_gdbarch_init.
9567         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
9568         Remove macros now under the control of gdbarch.
9569
9570 2002-04-22  Michael Snyder  <msnyder@redhat.com>
9571
9572         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
9573         Some whitespace and coding standards tweaks.
9574
9575 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9576
9577         * vax-tdep.c: Include regcache.h.
9578         (vax_call_dummy_words): New.
9579         (sizeof_vax_call_dummy_words): New.
9580         (vax_fix_call_dummy): New function.
9581         (vax_saved_pc_after_call): Ditto.
9582         * config/vax/tm-vax.h: Don't include regcache.h.
9583         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
9584         (CALL_DUMMY): Remove.
9585         (CALL_DUMMY_WORDS): Define.
9586         (SIZEOF_CALL_DUMMY_WORDS): Define.
9587         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
9588
9589 2002-04-18  Michael Snyder  <msnyder@redhat.com>
9590
9591         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
9592
9593 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9594
9595         * vax-tdep.c (vax_frame_chain): New function.
9596         (vax_push_dummy_frame): Ditto.
9597         (vax_pop_frame): Ditto.
9598         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
9599         (FRAMELESS_FUNCTION_INVOCATION): Use
9600         generic_frameless_function_invocation_not.
9601         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
9602         (POP_FRAME): Use vax_pop_frame.
9603
9604 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9605
9606         * vax-tdep.c (vax_store_struct_return): New function.
9607         (vax_extract_return_value): Ditto.
9608         (vax_store_return_value): Ditto.
9609         (vax_extract_struct_value_address): Ditto.
9610         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
9611         vax_store_struct_return.
9612         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
9613         (STORE_RETURN_VALUE): Use vax_store_return_value.
9614         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
9615
9616 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9617
9618         * vax-tdep.c (vax_frame_saved_pc): New function.
9619         (vax_frame_args_address_correct): Ditto.
9620         (vax_frame_args_address): Ditto.
9621         (vax_frame_locals_address): Ditto.
9622         (vax_frame_num_args): Move code to be in proximity to
9623         other frame-related functions.
9624         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
9625         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
9626         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
9627         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
9628         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
9629
9630 2002-04-22  H.J. Lu  (hjl@gnu.org)
9631
9632         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
9633         includedir.
9634
9635 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9636
9637         * vax-tdep.c (vax_frame_init_saved_regs): New function.
9638         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
9639         (FRAME_INIT_SAVED_REGS): New macro.
9640
9641 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9642
9643         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
9644
9645 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9646
9647         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
9648         where needed.
9649         (fetch_osf_core_registers): Likewise.
9650         (supply_gregset): Likewise.
9651
9652 2002-04-22  J. Brobecker  <brobecker@gnat.com>
9653
9654         * symfile.h (get_section_index): Define.
9655         * symfile.c (get_section_index): New function.
9656         * mdebugread.c (SC_IS_SBSS): New macro.
9657         (SC_IS_BSS): Return true for the scBss storage class only, as
9658         the scSBss storage class refers to the .sbss section.
9659         (parse_partial_symbols): Discard the symbols which associated
9660         section does not exist.
9661         Make sure to use the .sbss section index for symbols which
9662         storage class is scBss, rather than using the .bss section index.
9663
9664 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9665
9666         * vax-tdep.c: Update copyright years.
9667         (vax_register_name): New function.
9668         (vax_register_byte): Ditto.
9669         (vax_register_raw_size): Ditto.
9670         (vax_register_virtual_size): Ditto.
9671         (vax_register_virtual_type): Ditto.
9672         * config/vax/tm-vax.h: Update copyright years.
9673         (REGISTER_NAMES): Remove.
9674         (REGISTER_NAME): Define.
9675         (REGISTER_BYTE): Use vax_register_byte.
9676         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
9677         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
9678         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
9679
9680 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
9681
9682         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
9683         declaration
9684         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
9685
9686 2002-04-21  David S. Miller  <davem@redhat.com>
9687
9688         * arch-utils.c (generic_prologue_frameless_p): Kill
9689         SKIP_PROLOGUE_FRAMELESS_P code.
9690         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
9691         references.
9692         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
9693         * arc-tdep.c (arc_prologue_frameless_p): Implement.
9694         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
9695         references.
9696         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
9697         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
9698         (sparc_gdbarch_init): Pass it to
9699         set_gdbarch_prologue_frameless_p.
9700
9701 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9702
9703         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
9704         (alphabsd-nat.o): New dependency list.
9705
9706 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9707
9708         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
9709         alphafbsd-tdep.c.
9710         (alpha-linux-tdep.o): New dependency list.
9711         (alphafbsd-tdep.o): Likewise.
9712
9713 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9714
9715         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
9716         to here...
9717         * alpha-tdep.c: ...from here.
9718         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
9719
9720 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9721
9722         * config/alpha/tm-alpha.h: Move alpha_software_single_step
9723         prototype from here...
9724         * alpha-tdep.h: ...to here.
9725
9726 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
9727
9728         * frame.h (selected_frame_level): Document as deprecated.
9729         (frame_relative_level): Declare.
9730         * stack.c (frame_relative_level): New function.
9731         (selected_frame_level): Document as deprecated.
9732         (select_frame): Do not set the selected_frame_level.
9733
9734         * stack.c (frame_info, record_selected_frame): Update.
9735         (frame_command, current_frame_command): Update.
9736         (up_silently_base, up_command, down_silently_base): Update.
9737         (down_command): Update.
9738         * inflow.c (kill_command): Update.
9739         * tracepoint.c (finish_tfind_command): Update.
9740         * corelow.c (core_open): Update.
9741         * thread.c (info_threads_command): Update.
9742         (do_captured_thread_select): Update.
9743         * infcmd.c (finish_command): Update.
9744         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
9745
9746 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9747
9748         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
9749
9750 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
9751
9752         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
9753         type const.
9754
9755 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9756
9757         * alphafbsd-tdep.c: Update copyright years.  Include
9758         alpha-tdep.h.
9759         (alphafbsd_use_struct_convention): Make static.
9760         (alphafbsd_init_abi): New function.
9761         (_initialize_alphafbsd_tdep): New function.
9762         * config/alpha/tm-fbsd.h: Update copyright years.
9763         (USE_STRUCT_CONVENTION): Remove.
9764
9765 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9766
9767         * alpha-tdep.c (alpha_abi_handler): New structure to describe
9768         an Alpha ABI variant.
9769         (alpha_abi_handler_list): Declare.
9770         (alpha_gdbarch_register_os_abi): New function.
9771         (alpha_gdbarch_init): Give registered ABI variant handlers a
9772         chance to tweak the gdbarch once we have set up defaults.
9773         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
9774
9775 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9776
9777         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
9778         to standard_coerce_float_to_double.
9779         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
9780
9781 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9782
9783         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
9784         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
9785         from gdbarch_tdep rather than a constant.
9786         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
9787         the default text address for all Alpha Unix ABIs.
9788         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
9789         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
9790
9791 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9792
9793         * alpha-tdep.h: New file.  Includes several Alpha target constants
9794         taken from...
9795         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
9796         let gdbarch deal with.
9797         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
9798         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
9799         to dependency list.
9800         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
9801         Alpha target register names.
9802         * alphabsd-nat.c: Likewise.
9803         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
9804         Alpha target register names.  Make serveral routines static.
9805         (alpha_get_saved_register): New function.
9806         (alpha_abi_names): New.
9807         (process_note_abi_tag_sections): New function.
9808         (get_elfosabi): New function.
9809         (alpha_gdbarch_init): New function.
9810         (alpha_dump_tdep): New function.
9811         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
9812
9813 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
9814
9815         * frame.c (find_saved_register): Delete #ifdef
9816         HAVE_REGISTER_WINDOWS code.
9817         * config/sparc/tm-sparc.h: Update comments.
9818         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
9819
9820 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
9821
9822         * i960-tdep.c (i960_find_saved_register): New function.
9823         (i960_get_saved_register): New function.
9824         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
9825         (i960_get_saved_register): Declare.
9826         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
9827
9828 2002-04-20  David S. Miller  <davem@redhat.com>
9829
9830         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
9831
9832 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
9833
9834         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
9835         instead of NUM_PSEUDO_REGS.
9836
9837 2002-04-20  David S. Miller  <davem@redhat.com>
9838
9839         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
9840         GDB_MULTI_ARCH_PARTIAL
9841         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
9842         define, let tm-sp64.h do it.
9843
9844 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
9845
9846         * frame.c (find_saved_register): Avoid a NULL pointer
9847         dereference and actually walk the frame list.
9848
9849 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
9850
9851         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
9852         sorted in most most-recent-used order.  Document.
9853         * gdbarch.h, gdbarch.c: Regenerate.
9854
9855 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
9856
9857         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
9858         instead of ->prev.
9859         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
9860         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
9861         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
9862         instead of ->prev.
9863
9864 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
9865
9866         Fix PR gdb/471.
9867         * gdbtypes.c (init_simd_type): Rewrite using new functions.
9868         (build_builtin_type_vec128): Ditto.
9869         (append_composite_type_field): Fix calculation of type length in
9870         union case.
9871
9872 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
9873
9874         * config/djgpp/README: Update.
9875
9876         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
9877         compiler warnings.
9878
9879 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
9880
9881         * alpha-tdep.c (setup_arbitrary_frame): Rename...
9882         (alpha_setup_arbitrary_frame): ...to this.
9883         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
9884         for alpha_setup_arbitrary_frame.
9885
9886 2002-04-18  Andrew Cagney  <cagney@redhat.com>
9887
9888         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
9889         * gdbarch.h, gdbarch.c: Regenerate.
9890
9891         * defs.h (breakpoint_from_pc_fn): Delete type definition.
9892         * target.h (memory_breakpoint_from_pc): Update declaration.
9893         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
9894
9895         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
9896         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
9897         * mem-break.c (memory_breakpoint_from_pc): Ditto.
9898         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
9899         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
9900         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
9901         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
9902         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
9903         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
9904         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
9905         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
9906         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
9907
9908         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
9909         const pointer.
9910         * monitor.c (monitor_insert_breakpoint): Ditto.
9911         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
9912
9913         * config/mcore/tm-mcore.h: Update copyright.
9914         * mem-break.c: Ditto.
9915         * xstormy16-tdep.c: Ditto.
9916
9917 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
9918
9919         * p-exp.y: Add precedence rule for '^' token.
9920         This removes the shift/reduce conflicts.
9921         Remove the comment concerning these shift/reduce conflicts.
9922
9923 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
9924
9925         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
9926         (registers_powerpc_nofp): New register set for processors
9927         without floating point unit.
9928
9929 2002-04-18  David S. Miller  <davem@redhat.com>
9930
9931         * MAINTAINERS: Add myself to write-after-approval.
9932
9933 2002-04-17  Michael Snyder  <msnyder@redhat.com>
9934
9935         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
9936
9937 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
9938
9939         * rs6000-tdep.c (frame_initial_stack_address): Use
9940         frame_register_read to read the alloca_reg.
9941
9942 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
9943
9944         * frame.c (find_saved_register): Find saved registers in the next
9945         not prev frame.
9946         Fix PR gdb/365.
9947
9948 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
9949
9950         * gdbarch.sh (LANG): Set to ``c''.
9951
9952 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
9953
9954         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
9955
9956 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
9957
9958         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
9959         Update copyright.
9960
9961         * hpread.c (hpread_get_lntt): Add declaration.
9962         Also fix PR gdb/391.
9963
9964 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
9965
9966         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
9967         * aclocal.m4, configure: Re-generate.
9968         Fix PR gdb/391.
9969
9970 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
9971
9972         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
9973         instead of tm_print_insn.
9974
9975 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
9976
9977         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
9978
9979 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
9980
9981         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
9982         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
9983         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
9984
9985 2002-04-12  Don Howard  <dhoward@redhat.com>
9986
9987         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
9988         max_user_call_depth.
9989         (init_cmd_lists): Initialize the new value;
9990         * cli/cli-script.c (execute_user_command): Limit the call depth of
9991         user defined commands.  This avoids a core-dump when user commands
9992         are infinitly recursive.
9993
9994 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
9995
9996         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
9997         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
9998         from tdep struct instead of DEFAULT_LR_SAVE.
9999         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
10000         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
10001         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
10002
10003 2002-04-12  Michael Snyder  <msnyder@redhat.com>
10004
10005         * Remote.c: Spelling fix.
10006         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
10007         If no symbol found for "sbrk", try "_sbrk".
10008         (make_output_phdrs): Use bfd_section_name.
10009         (gcore_copy_callback): Use bfd_section_name.
10010         * eval.c: Indentation fix-ups.
10011         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
10012         in case it gets applied to an address that is already
10013         in the instruction space.
10014         * cli/cli-decode.c (help_list): Allow long lines to wrap.
10015         * symfile.c: Fix indentation, long lines.
10016         * source.c: White space fix-up.
10017
10018 2002-04-12  Andrew Cagney  <cagney@redhat.com>
10019
10020         * defs.h (read_relative_register_raw_bytes): Delete declaration.
10021         * frame.c (frame_register_read): New function.  Return non-zero on
10022         success.
10023         (read_relative_register_raw_bytes_for_frame): Delete.
10024         (read_relative_register_raw_bytes): Delete.
10025         * frame.h (frame_register_read): Declare.
10026         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
10027         * sh-tdep.c: Ditto.
10028         * infcmd.c (do_registers_info): Ditto.
10029         * hppa-tdep.c: Ditto.
10030         * rs6000-tdep.c: Ditto.
10031         * h8500-tdep.c: Ditto.
10032         * mips-tdep.c: Ditto.
10033         * h8300-tdep.c: Ditto.
10034         * z8k-tdep.c: Ditto.
10035
10036 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
10037
10038         From Jimi X <jimix@watson.ibm.com>:
10039         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
10040         64-bit SysV ABI.
10041
10042 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
10043
10044         From Jimi X <jimix@watson.ibm.com>:
10045         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
10046         bfd info.
10047
10048 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
10049
10050         From Jimi X <jimix@watson.ibm.com>:
10051         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
10052         register sets for these processor variants.
10053
10054 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
10055
10056         * regformats/reg-ppc.dat: Support FPSCR.
10057
10058 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
10059
10060         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
10061         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
10062         Add fpscr as an invalid/unfetchable register.
10063         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
10064         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
10065         (fill_fpregset): Add support for register fpscr.
10066         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
10067         (fill_gregset): Account for the fact that register ``mq'' might
10068         not exist.
10069         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
10070         (registers_power): Add fpscr to register set at slot 71.
10071         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
10072         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
10073
10074 2002-04-11  Michael Snyder  <msnyder@redhat.com>
10075
10076         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
10077         * configure: Regenerate.
10078         * config.in: Regenerate.
10079         * acconfig.h: Add define for _SYSCALL32.
10080         * core-sol2.c: Remove #define _SYSCALL32.
10081         * solib-legacy.c: Remove #define _SYSCALL32.
10082
10083 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
10084
10085         * stack.c (select_frame): Cleanup internal error message, do not
10086         use %p.
10087
10088 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
10089
10090         * stack.c (select_frame): Check that selected_frame and the
10091         specified level are as expected.
10092         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
10093         Update copyright.
10094         * frame.h (struct frame_info): Add field `level'.  Update
10095         copyright.
10096         Work-in-progress PR gdb/464.
10097
10098 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
10099
10100         * maint.c (maint_print_section_info): Rename print_section_info.
10101         (print_bfd_section_info, print_objfile_section_info): Update.
10102         * inferior.h (struct gdbarch): Add opaque declaration.
10103         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
10104         * gdbarch.h: Regenerate.
10105
10106 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
10107
10108         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
10109         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
10110         (kernel_u_size): Added.
10111         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
10112         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
10113
10114 2002-04-04  Jim Ingham  <jingham@apple.com>
10115
10116        * valarith.c (find_size_for_pointer_math): New function, either returns
10117        the size for a pointer's target, returns 1 for void *, or errors for
10118        incomplete types.
10119        (value_add, value_sub): use find_size_for_pointer_math.
10120
10121 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
10122
10123         * linux-low.c (linux_look_up_symbols): New hook.
10124         (linux_target_ops): Add linux_look_up_symbols.
10125         * remote-utils.c (decode_address): New function.
10126         (look_up_one_symbol): New function.
10127         * server.c (handle_query): Call target look_up_symbols hook.
10128         * server.h (look_up_one_symbol): Add prototype.
10129         * target.h (struct target_ops): Add look_up_symbols hook.
10130
10131 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
10132
10133         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
10134         override FP_REGNUM with frame->fp.  Update copyright.
10135         * parse.c (num_std_regs, std_regs): Delete.
10136         (target_map_name_to_register): Do not search std_regs.  Update
10137         function description.
10138         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
10139         declarations.  Update copyright.
10140         Fix PR gdb/251.
10141
10142 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
10143
10144         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
10145         after the last symbol in a block.
10146
10147 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
10148
10149         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
10150         is non zero as a found symbol.
10151
10152 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
10153
10154         * findvar.c: Include "builtin-regs.h".
10155         (value_of_register): Call value_of_builtin_reg when applicable.
10156         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
10157         (target_map_name_to_register): Call
10158         builtin_reg_map_name_to_regnum.
10159         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
10160         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
10161         (builtin_regs_h): Define.
10162         (builtin-regs.o): New target.
10163         (findvar.o): Add $(builtin_regs_h).
10164         * builtin-regs.c, builtin-regs.h: New files.
10165         * std-regs.c: New file.
10166         Partial fix for PR gdb/251.
10167
10168 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
10169
10170         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
10171         it's no longer required.
10172
10173 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
10174
10175         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
10176
10177 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
10178
10179         From Jimi X <jimix@watson.ibm.com>:
10180         * rs6000-tdep.c (rs6000_software_single_step): Use
10181         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
10182         and size.  Use target_insert_breakpoint() and
10183         target_remove_breakpoint() to insert and remove breakpoints
10184         instead of explicit memory reads and writes.
10185
10186 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
10187
10188         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
10189         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
10190         ELF_OBJECT_FORMAT ifdef.
10191
10192 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
10193
10194         From Jimi X <jimix@watson.ibm.com>:
10195         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
10196
10197 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
10198
10199         From Jimi X <jimix@watson.ibm.com>:
10200         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
10201         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
10202
10203 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
10204
10205         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
10206         s/asprintf/xasprintf/.
10207         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
10208
10209 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
10210
10211         I believe Jeff Law denies responsability for this one:
10212         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
10213         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
10214         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
10215         Work-around for PR gdb/366.
10216
10217 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
10218
10219         * remote-e7000.c (write_small, e7000_read_inferior_memory,
10220         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
10221         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
10222
10223 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
10224
10225         * sh-tdep.c (sh_fp_frame_init_saved_regs,
10226         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
10227         information.
10228
10229 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
10230
10231         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
10232         maintainer.
10233
10234 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
10235
10236         * README (Reporting Bugs in GDB): Document the bug web page as the
10237         prefered way of submitting bugs.
10238         Fix PR gdb/402.
10239
10240 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
10241
10242         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
10243         -1.  Update comment.
10244         * gdbarch.h, gdbarch.c: Re-generate.
10245
10246 2002-04-07  Andreas Schwab  <schwab@suse.de>
10247
10248         * m68klinux-nat.c (fill_fpregset): Properly pass address of
10249         buffer to regcache_collect.
10250
10251 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
10252
10253         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
10254         * gdbarch.c, gdbarch.h: Re-generate.
10255
10256 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
10257
10258         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
10259         declaration.  Fix -Werror.
10260
10261 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
10262
10263         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
10264         * gdbarch.c: Regenerate.
10265
10266 2002-04-05  Michael Snyder  <msnyder@redhat.com>
10267
10268         * breakpoint.c (clear_command): Rewrite middle section to
10269         combine two loops with identical control conditions.
10270         Add a cleanup to eliminate a memory leak.
10271         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
10272
10273 2002-04-05  H.J. Lu  (hjl@gnu.org)
10274
10275         * solib-svr4.c (bkpt_names): Add "__start".
10276
10277 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
10278
10279         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
10280         as test for 64 bit target.
10281
10282 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
10283
10284         * h8500-tdep.c (h8500_write_fp): Delete function.
10285         * dwarf2cfi.c (cfi_write_fp): Document as not used.
10286         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
10287         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
10288         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
10289         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
10290         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
10291         (s390_write_fp):
10292         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
10293         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
10294         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
10295         (d10v_write_fp): Delete function.
10296         * inferior.h (write_fp, generic_target_write_fp): Delete
10297         declarations.
10298         * regcache.c (generic_target_write_fp): Delete function.
10299         (write_fp): Delete function.
10300         * gdbarch.sh (TARGET_WRITE_FP): Delete.
10301         * gdbarch.h, gdbarch.c: Regenerate.
10302         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
10303         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
10304         (sparc64_write_fp): Delete declaration.
10305         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
10306         (h8500_write_fp): Delete declaration.
10307
10308 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
10309
10310         * sparc-tdep.c (sparc64_write_fp): Delete.
10311         (sparc_push_dummy_frame): Replace write_fp call with code to store
10312         the FP directly.
10313         (sparc_gdbarch_init): Do not initialize write_fp.
10314
10315 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
10316
10317         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
10318         clause.
10319
10320 2002-03-29  Jim Blandy  <jimb@redhat.com>
10321
10322         * stack.c (get_selected_block): Add new argument `addr_in_block',
10323         used to return the exact code address we used to select the block,
10324         not just the block.
10325         * blockframe.c (get_frame_block, get_current_block): Same.
10326         * frame.h (get_frame_block, get_current_block,
10327         get_selected_block): Update declarations.
10328         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
10329         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
10330
10331 2002-04-05  Michael Snyder  <msnyder@redhat.com>
10332
10333         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
10334         warning message.
10335
10336 2002-04-05  J. Brobecker  <brobecker@gnat.com>
10337
10338         * utils.c (xfullpath): New function.
10339         * defs.h (xfullpath): Add declaration.
10340         * source.c (openp): Use xfullpath in place of gdb_realpath to
10341         avoid resolving the basename part of filenames when the
10342         associated file is a symbolic link. This fixes a potential
10343         inconsistency between the filenames known to GDB and the
10344         filenames it prints in the annotations.
10345         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
10346         to be able to match a filename with either the real filename, or
10347         the name of any symbolic link to this file.
10348         (lookup_partial_symtab): Ditto.
10349
10350 2002-04-04  Michael Snyder  <msnyder@redhat.com>
10351
10352         * breakpoint.c: Add support for hardware breakpoints in overlays.
10353         (overlay_events_enabled): New state variable.
10354         (insert_breakpoints): Use overlay_events_enabled to decide
10355         whether to attempt to set a breakpoint at the overlay load addr.
10356         Handle bp_hardware_breakpoint as well as bp_breakpoint.
10357         (remove_breakpoint): Use overlay_events_enabled to decide
10358         whether breakpoints need to be removed from overlay load addr.
10359         Handle bp_hardware_breakpoint as well as bp_breakpoint.
10360         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
10361         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
10362         disable_overlay_breakpoints): Update overlay_events_enabled.
10363
10364 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
10365
10366         * dwarf2read.c (struct function_range): New.
10367         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
10368         (check_cu_functions): New.
10369         (read_file_scope): Initialize global function lists.
10370         Call dwarf_decode_line after processing children.
10371         (read_func_scope): Add to global function list.
10372         (dwarf_decode_lines): Call check_cu_functions everywhere
10373         record_line is called.  Call record_line with a linenumber
10374         of 0 to mark sequence ends.
10375
10376 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
10377
10378         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
10379         change sync with glibc.
10380
10381 2002-04-03  Jim Blandy  <jimb@redhat.com>
10382
10383         * configure.in: Call AC_C_INLINE.
10384         * configure: Regenerated.
10385
10386 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
10387
10388         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
10389         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
10390
10391 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
10392
10393         * NEWS: Mention gcore support on FreeBSD/i386.
10394
10395         * fbsd-proc.c: New file.
10396         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
10397         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
10398
10399         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
10400         while statement.
10401
10402 2002-03-29  Jim Blandy  <jimb@redhat.com>
10403
10404         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
10405         unescaped newlines in string literals, but newer ones don't.  So
10406         escape them.
10407
10408 2002-03-26  Michael Snyder  <msnyder@redhat.com>
10409             Andrew Cagney <cagney@redhat.com>
10410
10411         * cli/cli-dump.c: New file.  Dump memory to file,
10412         restore file to memory.
10413         * cli/cli-dump.h: New file.
10414         * Makefile.in: Add rules, dependencies for cli-dump.o.
10415         * NEWS: Mention new commands.
10416
10417 2002-03-28  Michael Snyder  <msnyder@redhat.com>
10418
10419         * symfile.c (symbol_file_add): Move test for null symbols to later.
10420
10421 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
10422
10423         From veksler at il.ibm.com:
10424         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
10425         the xstrduped original path.
10426         Fix PR gdb/417.
10427
10428 2002-03-27  Michael Snyder  <msnyder@redhat.com>
10429
10430         * breakpoint.c (_initialize_breakpoint): Clean up help string.
10431         * infcmd.c (_initialize_infcmd): Ditto.
10432         * language.c (_initialize_language): Ditto.
10433         * symfile.c (_initialize_symfile): Ditto.
10434         * top.c (_init_main): Ditto.
10435         * cli/cli-cmds.c (init_cli_cmds): Ditto.
10436
10437 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
10438
10439         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
10440         vector registers handling.
10441         (skip_prologue): Handle new AltiVec instructions.  Fill in new
10442         fields of frame data.
10443         (frame_get_saved_regs): Fill in information for AltiVec registers.
10444
10445 2002-03-27  Jim Blandy  <jimb@redhat.com>
10446
10447         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
10448         a function; leave this macro here to invoke that function.
10449         (symbol_init_mangled_name): Declaration for that function.
10450         * symtab.c (symbol_init_mangled_name): New function.
10451
10452 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
10453
10454         * valarith.c: Replace strerror with safe_strerror.
10455         * tracepoint.c: Ditto.
10456         * lin-lwp.c: Ditto.
10457         * go32-nat.c: Ditto.
10458         * inflow.c: Ditto.
10459         * gnu-nat.c: Ditto.
10460
10461 2002-03-27  Andreas Schwab  <schwab@suse.de>
10462
10463         * event-top.c (command_line_handler): Remove useless if.
10464
10465 2002-03-27  Andreas Jaeger  <aj@suse.de>
10466
10467         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
10468         comment.
10469
10470 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
10471
10472         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
10473         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
10474         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
10475         (x86_64_linux_dr_get_status, supply_gregset),
10476         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
10477         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
10478         (x86_64_register_info_table): Add.
10479         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
10480         (x86_64_register_raw_size, x86_64_register_virtual_type),
10481         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
10482         general x86_64_register_info_table.
10483         (i386_gdbarch_init): gdbarch_register_bytes is now set
10484         dynamicaly during initialization.
10485         * regformats/reg-x86-64.dat: Synced with changes to registers above.
10486         * gdbserver/linux-x86-64-low.c: Ditto.
10487
10488 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
10489
10490         * gdbserver/server.c (main): Call target_signal_to_host_p
10491         and target_signal_to_host on signals received from the remote.
10492         * gdbserver/remote-utils.c (prepare_resume_reply): Call
10493         target_signal_from_host on signals sent to the remote.
10494         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
10495         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
10496
10497 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
10498
10499         * signals/signals.c: Include "server.h" in gdbserver build.
10500         (target_signal_from_name): Don't use STREQ.
10501         (_initialize_signals): Likewise.  Don't include function in
10502         gdbserver build.
10503
10504 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
10505
10506         * signals.c: Moved to...
10507         * signals/signals.c: Here.
10508         * Makefile (signals.o): Update.
10509
10510 2002-03-26  Jeff Law (law@redhat.com)
10511
10512         * somread.c (som_symtab_read): Remove some commented out code and
10513         updated related comments.  Do not set the minimal symbol table to
10514         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
10515         in a dynamic executable.
10516         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
10517         where we are unable to find the minimal symbol for the given
10518         PC value.
10519
10520 2002-03-25  Jeff Law (law@redhat.com)
10521
10522         * linux-proc.c (read_mapping): Scan up to end of line for filename.
10523
10524 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
10525
10526         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
10527
10528 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
10529
10530         * command.h: Update copyright.
10531         (struct cmd_list_element): Replace definition with opaque
10532         declaration.
10533         (enum cmd_types): Document that it will eventually be moved to
10534         cli/cli-decode.h
10535         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
10536         (MALLOCED_REPLACEMENT): Delete macro.
10537         * Makefile.in (cli_decode_h): Add $(command_h).
10538         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
10539         * top.c: Include "cli/cli-decode.h".
10540         * completer.c: Include "cli/cli-decode.h".
10541         * maint.c: Include "cli/cli-decode.h".
10542         * cli/cli-decode.h: Include "command.h".
10543         (enum command_class): Delete.
10544         (enum cmd_types): Comment out.
10545         (enum cmd_auto_boolean): Delete.
10546         (enum var_types): Delete.
10547
10548 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
10549
10550         * cli/cli-decode.c: Include "gdb_assert.h".
10551         (add_set_or_show_cmd): New static function.
10552         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
10553         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
10554         all fields, such as func, from the set command.
10555
10556 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
10557
10558         * MAINTAINERS (sh-elf): Change warning flag to -w.
10559
10560 2002-03-23  Andrew Cagney  <cagney@redhat.com>
10561
10562         * defs.h (error): Add printf format attribute.
10563         * thread-db.c (thread_from_lwp): Fix error format string.
10564         * stack.c (parse_frame_specification): Ditto.
10565         * cli/cli-decode.c (undef_cmd_error): Ditto.
10566         * scm-lang.c (scm_lookup_name): Ditto.
10567         * tracepoint.c (trace_error): Ditto.
10568         * remote-utils.c (usage): Ditto.
10569         * remote.c (compare_sections_command): Ditto.
10570         Fix PR gdb/328.
10571
10572 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
10573
10574         * gdbtypes.c (append_composite_type_field): New function.
10575         (init_composite_type): New function.
10576         * gdbtypes.h (append_composite_type_field): Declare.
10577         (init_composite_type): Ditto.
10578
10579 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
10580
10581         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
10582         function.
10583         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
10584         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
10585         structure returning convention for SYSV ABI case, but not
10586         for GNU/Linux, FreeBSD, or NetBSD.
10587
10588 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
10589
10590         * symtab.h (lookup_block_symbol): Add mangled_name argument
10591         to prototype.
10592
10593         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
10594         with new mangled_name argument.
10595         * linespec.c (decode_line_1): Likewise.
10596         * valops (value_of_this): Likewise.
10597         * symtab.c (lookup_transparent_type): Likewise.
10598         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
10599         (lookup_symbol): If we are given a mangled name, pass it down
10600         to lookup_symbol_aux.
10601         (lookup_block_symbol): If we are given a mangled name to check
10602         against, only return symbols which match it.
10603
10604 2002-03-22  Christopher Faylor  <cgf@redhat.com>
10605
10606         * win32-nat.c (child_create_inferior): Check for proper shell to use
10607         here, in case the user changes it on the fly.
10608         (_initialize_inftarg): Remove shell path considerations.
10609
10610 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
10611
10612         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
10613         for gdbarch_max_register_raw_size and max_register_virtual_size.
10614         Adjust copyright year.
10615
10616 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
10617
10618          * dbxread.c (process_one_symbol): Extend the first N_SLINE
10619          in a function to cover the entire beginning of the function
10620          as well if it does not already.
10621
10622 2002-03-21  Tom Rix  <trix@redhat.com>
10623
10624         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
10625         (rs6000_ptrace64): Renamed from ptrace64.
10626
10627 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
10628
10629         * gdbserver/remote-utils.c (remote_open): Don't call
10630         getprotobyname, we're all using TCP here so just use
10631         IPPROTO_TCP.
10632         * gdbserver/gdbreplay.c (remote_open): Ditto.
10633
10634 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
10635
10636         * regcache.c (_initialize_regcache): No need to call
10637         build_regcache() at this time; it gets called whenever
10638         the gdbarch changes.
10639
10640 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
10641
10642         * sparc-nat.c:  Include sys/param.h where possible.
10643
10644 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
10645
10646         Fix PR gdb/422.
10647         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
10648         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
10649         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
10650         complex types.
10651         * stabsread.c (rs6000_builtin_type): Likewise.
10652         (read_sun_floating_type): Likewise.
10653
10654 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10655
10656         * stabsread.c (read_member_functions): Remove skip code for duplicate
10657         constructor/destructor methods.  Use standard parsing for these
10658         methods and just do not chain them to the list of methods after
10659         parsing.
10660
10661 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
10662
10663         * coffread.c: Remove redundant static declarations.  Replace
10664         occurrences of `PTR' with `void *'.
10665         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
10666         * top.h (quit_cover): Likewise.
10667         * defs.h (catch_errors): Likewise.
10668
10669 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
10670
10671         * defs.h (XMALLOC): Define.
10672         * gdb-events.sh (XMALLOC): Delete macro.
10673         * gdb-events.c, gdb-events.h: Regenerate.
10674         * gdbarch.sh (XMALLOC): Delete macro.
10675         * gdbarch.c: Regenerate.
10676         * serial.c (XMALLOC): Delete macro.
10677         * ui-file.c (XMALLOC): Ditto.
10678         * ser-unix.h (XMALLOC): Ditto.
10679         * sh-tdep.c (XMALLOC): Ditto.
10680         * ui-out.c (XMALLOC): Ditto.
10681         * utils.c (XMALLOC): Ditto.
10682         * i386-tdep.c (XMALLOC): Ditto.
10683         * gdb-events.c (XMALLOC): Ditto.
10684         * d10v-tdep.c (XMALLOC): Ditto.
10685         * cli-out.c (XMALLOC): Ditto.
10686
10687         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
10688         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
10689         * ui-file.c, ui-out.c: Ditto.
10690
10691 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
10692
10693         * command.h (struct cmd_list_element): Add field context.
10694         (set_cmd_context, get_cmd_context): Declare.
10695         * cli/cli-decode.h: Ditto.
10696         * cli/cli-decode.c (get_cmd_context): New function.
10697         (set_cmd_context): New function.
10698         (add_cmd): Initialize context.
10699         Part of fixing PR gdb/145 and PR gdb/146.
10700
10701 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
10702
10703         * cli/cli-decode.c (cmd_type): New function.
10704         * command.h (cmd_type): Declare.
10705         * infrun.c (set_schedlock_func): Call function cmd_type.
10706         * kod.c (kod_set_os): Call cmd_type.
10707         * cris-tdep.c (cris_version_update): Use function cmd_type.
10708         (cris_mode_update, cris_abi_update): Ditto.
10709
10710         * command.h: (execute_cmd_post_hook): Declare.
10711         (execute_cmd_pre_hook): Declare.
10712         * cli/cli-script.c (clear_hook_in_cleanup): New function.
10713         (execute_cmd_post_hook, execute_cmd_pre_hook): New
10714         functions. Execute pre/post hook while ensuring that afterwords
10715         hook_in is cleared.
10716         * top.c (execute_command): Use execute_cmd_post_hook, and
10717         execute_cmd_pre_hook to execute pre/post commands.
10718         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
10719         hook_stop_stub.
10720         (hook_stop_stub): Call execute_cmd_pre_hook.
10721
10722 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
10723
10724         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
10725         set'' and this leads to a core dump.  Move xstrdup of
10726         operating_system to after check that it is not NULL.
10727
10728 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
10729
10730         * kod.c (kod_set_os): Remove unnecessary check that
10731         ``command->type'' is set_cmd.
10732
10733         * valprint.c (set_input_radix): Use input_radix.
10734         (set_output_radix): Use output_radix.
10735         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
10736         isn't reverted.
10737
10738 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
10739
10740         * value.h (struct value): Delete field ``substring_addr''.  Change
10741         aligner fields to force_doublest_align, force_longest_align,
10742         force_core_addr_align and force_pointer_aligh.
10743
10744         * value.h (struct value): Fix typo in above change.
10745
10746 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10747
10748         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
10749         to fix internal_error from ``maintenance print architecture''.
10750
10751 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10752
10753         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
10754         for gcc versions after gcc-2.8.1.
10755
10756 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10757
10758         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
10759         for method resolution.  Restore adjustment of ``this'' pointer after
10760         calling value_struct_elt, which was accidentally removed during the
10761         HP merge.
10762
10763 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
10764
10765         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
10766         value_of_register.
10767         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
10768         get_saved_register.
10769         * value.h (value_of_register): Update.
10770
10771 2002-03-14  Richard Henderson  <rth@redhat.com>
10772
10773         * configure.in: Detect declaration for canonicalize_file_name.
10774         * utils.c (canonicalize_file_name): Declare, if needed.
10775         (gdb_realpath): Prefer realpath if available and usable.
10776         * config.in, configure: Rebuild.
10777
10778 2002-03-14  Richard Henderson  <rth@redhat.com>
10779
10780         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
10781         a constant array bound.
10782
10783         * MAINTAINERS: Add myself to write-after-approval.
10784
10785 2002-03-14  Michael Snyder  <msnyder@redhat.com>
10786
10787         * symfile.c (syms_from_objfile): Return immediately if no syms.
10788         (symbol_file_add): Return immediately if no syms.
10789         (find_sym_fns): Return immediately if no syms.
10790
10791 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
10792
10793         * gdbserver/remote-util.c (remote_open): Print remote-side's
10794         IP address when remote debugging over the network.
10795
10796 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
10797
10798         * config/sparc/fbsd.mh: Fix copyright.
10799         * config/sparc/fbsd.mt: Likewise.
10800
10801 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
10802
10803         * MAINTAINERS: Fix typo in name of gdb warnings option.
10804         (x86-64): Fix formating so that this can be parsed by awk.
10805
10806 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
10807
10808         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
10809         * defs.h: Include "gdb/signals.h".
10810         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
10811
10812 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
10813
10814         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
10815         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
10816         from x86-64-tdep.h
10817
10818 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
10819             Don Howard <dhoward@redhat.com>
10820
10821         * mips-tdep.c (ST0_FR): Define.
10822         (mips2_fp_compat): New function, temporarily disabled.
10823         (mips_read_fp_register_single): New function.
10824         (mips_read_fp_register_double): New function.
10825         (mips_print_register): Use them.
10826         (do_fp_register_row): Likewise.
10827
10828 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
10829
10830         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
10831         approval''.
10832
10833 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10834
10835         * stabsread.c (read_member_functions): Fix is_stub test for
10836         static member functions, improve comment.
10837
10838 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
10839
10840         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
10841         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
10842         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
10843         commands that set boolean values.
10844         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
10845         (arm_rdi_resume): Always initialize PC.
10846         (arm_rdi_open): Don't use rslt as a boolean.
10847         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
10848         (arm_rdi_fetch_registers, arm_rdi_store_registers)
10849         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
10850         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
10851
10852 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
10853
10854         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
10855         * configure: Rebuilt.
10856
10857 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
10858
10859         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
10860         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
10861
10862 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
10863
10864         * cli/cli-decode.c (set_cmd_completer): New function.
10865         * command.h (set_cmd_completer): Declare.
10866         * cli/cli-decode.h (set_cmd_completer): Ditto.
10867
10868         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
10869         * cli/cli-cmds.c (init_cli_cmds): Ditto.
10870         * win32-nat.c (_initialize_inftarg): Ditto.
10871         * remote-rdi.c (_initialize_remote_rdi): Ditto.
10872         * proc-api.c (_initialize_proc_api): Ditto.
10873         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
10874         * source.c (_initialize_source): Ditto.
10875         * exec.c (_initialize_exec): Ditto.
10876         * solib.c (_initialize_solib): Ditto.
10877         * top.c (init_main): Ditto.
10878         * tracepoint.c (_initialize_tracepoint): Ditto.
10879         * symfile.c (_initialize_symfile): Ditto.
10880         * printcmd.c (_initialize_printcmd): Ditto.
10881         * infcmd.c (_initialize_infcmd): Ditto.
10882         * corefile.c (_initialize_core): Ditto.
10883
10884 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
10885
10886         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
10887
10888 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
10889
10890         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
10891
10892 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
10893
10894         * NEWS: Update headings, 5.2 has branched.
10895
10896 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
10897
10898         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
10899         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
10900         (register_addr, REGISTER_RAW_SIZE): Likewise.
10901         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
10902         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
10903
10904 2002-03-03  Michal Ludvig <mludvig@suse.cz>
10905
10906         * MAINTAINERS (x86-64): Add myself.
10907         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
10908         changed value_ptr -> struct value *
10909
10910 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
10911
10912         * configure.host (sparc64-*-freebsd): Add.
10913         * configure.tgt: Likewise.
10914         * config/sparc/fbsd.mh: New file.
10915         * config/sparc/fbsd.mt: Likewise.
10916         * config/sparc/nm-fbsd.h: Likewise.
10917         * config/sparc/tm-fbsd.h: Likewise.
10918
10919 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
10920
10921         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
10922         regformats/reg-s390x.dat.
10923
10924 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
10925
10926         * utils.c: Add FIXME explaining true/false problem.
10927
10928 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
10929
10930         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
10931
10932 2002-02-28  Michael Chastain  <mec@shout.net>
10933
10934         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
10935
10936 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
10937
10938         * gdbserver/linux-s390-low.c: New file.
10939         * regformats/reg-s390.dat: New file.
10940         * regformats/reg-s390x.dat: New file.
10941         * gdbserver/configure.srv: Add S/390.
10942         * gdbserver/Makefile.in: Add S/390.
10943         * configure.tgt: Enable gdbserver for S/390.
10944
10945 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
10946
10947         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
10948         first line of the doc string for "info dos", except at the end of
10949         the sentence, since the short help stops at the first period.
10950
10951 2002-02-28  Jason Merrill  <jason@redhat.com>
10952
10953         * dwarf2read.c (dwarf_cfi_name): Add new codes.
10954
10955 2002-02-27  Fred Fish  <fnf@redhat.com>
10956
10957         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
10958         comment (dumy -> dummy).
10959
10960 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10961
10962         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
10963
10964 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
10965
10966       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
10967
10968 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
10969
10970         * gdbserver/acconfig.h: New file.
10971         * gdbserver/i387-fp.c: New file.
10972         * gdbserver/i387-fp.h: New file.
10973         * gdbserver/linux-x86-64.c: New file.
10974         * regformats/reg-x86-64.dat: New file.
10975         * configure.tgt: Add x86_64-*-linux* gdbserver support.
10976         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
10977         * gdbserver/configure.in: Add support for regsets.
10978         * gdbserver/config.in: Regenerate.
10979         * gdbserver/configure: Regenerate.
10980         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
10981         * gdbserver/linux-low.h: New file.
10982         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
10983         for regsets.
10984         * gdbserver/linux-arm-low.c: Include "linux-low.h".
10985         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
10986         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
10987         * gdbserver/linux-mips-low.c: Include "linux-low.h".
10988         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
10989         * gdbserver/linux-sh-low.c: Include "linux-low.h".
10990         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
10991         "i387-fp.h".  Add PTRACE_GETREGS and friends.
10992         * gdbserver/regcache.c (supply_register): New function.
10993         (supply_register_by_name): New function.
10994         (collect_register): New function.
10995         (collect_register_by_name): New function.
10996
10997 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
10998
10999         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
11000         (config.status): Add configure.srv dependency.
11001         (server_h): Add config.h dependency.
11002
11003 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
11004
11005         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
11006         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
11007         * gdbserver/configure.srv: Change i386-*-linux* to use
11008         reg-i386-linux.o.
11009
11010 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
11011
11012         * x86-64-tdep.c: Re-indent.  Update copyright date.
11013
11014 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
11015
11016         From Michal Ludvig <mludvig@suse.cz>:
11017         * x86-64-tdep.c (value.h): Delete.
11018         (gdb_assert.h): Include.
11019         (x86_64_register_convert_to_virtual,
11020         x86_64_register_convert_to_raw ): Add check which lets only
11021         floating-point values to be converted.
11022         (value_push): Delete.
11023         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
11024         (i386_gdbarch_init): Number of register_bytes fixed.
11025
11026 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
11027
11028         * MAINTAINERS: Add x86-64 target.
11029
11030 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
11031
11032         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
11033         * osfsolib.c (solib_map_sections): Ditto.
11034         * irix5-nat.c (solib_map_sections): Ditto.
11035         * corelow.c (gdb_check_format): Ditto.
11036         * symfile.c (symfile_bfd_open): Ditto.
11037         * solib.c (solib_map_sections): Ditto.
11038         Fix PR gdb/354.
11039
11040 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
11041
11042         * remote.c (_initialize_remote): By default, disable ``e'' and
11043         ``E'' step out-of-range packets.
11044
11045 2002-02-26  Andreas Schwab  <schwab@suse.de>
11046
11047         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
11048         m68k_linux_frame_saved_pc.
11049         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
11050         in_sigtramp.
11051         (SIGCONTEXT_PC_OFFSET): Remove.
11052         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
11053         m68k_linux_sigtramp_saved_pc): New functions.
11054         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
11055         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
11056         (UCONTEXT_PC_OFFSET): Define.
11057         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
11058         non-RT and RT signal trampolines.
11059
11060 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
11061
11062         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
11063         (TARGET_NBPG, STACK_END_ADDR): Delete
11064         (VARIABLES_INSIDE_BLOCK): Delete.
11065
11066 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
11067
11068         * utils.c (perror_with_name): Make string parameter constant.
11069         (print_sys_errmsg): Ditto.
11070         (query): Ditto.
11071         * defs.h (perror_with_name): Update.
11072         (print_sys_errmsg): Update.
11073         (query): Update.
11074
11075 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
11076
11077         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
11078         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
11079
11080 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11081
11082         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
11083         if it already matches the current architecture from the exec file.
11084         Include arch-utils.h for gdbarch_info_init prototype.
11085         * Makefile.in (rs6000-nat.o): Update dependencies.
11086
11087 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
11088
11089         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
11090          list of exported variables.
11091
11092 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
11093
11094         * gdbserver/configure.srv: New file.
11095         * gdbserver/configure.in: Use configure.srv instead
11096         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
11097         from it.
11098         * gdbserver/configure: Regenerated.
11099         * gdbserver/terminal.h: New file.
11100         * gdbserver/Makefile.in: Update for configure changes.  Remove
11101         more unneeded include paths.
11102
11103 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
11104
11105         From wiz at danbala:
11106         * config/sparc/tm-sp64.h: Fix grammar and typos.
11107         Fix PR gdb/287.
11108
11109 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
11110
11111         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
11112         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
11113         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
11114         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
11115         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
11116         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
11117         * s390-tdep.c: Ditto.
11118         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
11119         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
11120         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
11121         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
11122         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
11123         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
11124         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
11125         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
11126         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
11127         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
11128         Fix PR gdb/378.
11129
11130 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11131
11132         * lin-thread.c: Delete file.
11133         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
11134         to gdb_proc_service.h.
11135         * configure: Re-generate.
11136
11137         * ocd.c (ocd_open): Do not try to open the "ocd" device.
11138         * serial.c (serial_open): Delete check for "ocd".
11139         Fix PR gdb/349.
11140
11141         * Makefile.in (linux-thread.o): Delete target.
11142         * linux-thread.c: Delete file.
11143
11144         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
11145         renamed SH files to be consistent.
11146
11147         * symtab.c (sort_search_symbols): Use xfree.
11148
11149 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
11150
11151         * arm-linux-tdep.c (arm_linux_init_abi): Register
11152         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
11153         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
11154         definition with undef, since we don't want the sysvr4 definition.
11155         (SKIP_TRAMPOLINE_CODE): Likewise.
11156
11157 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11158
11159         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
11160
11161         * configure.in: (AC_CHECK_FUNCS) Added test for
11162         canonicalize_file_name Regenerated.
11163         * config.in, configure: Regenerated.
11164         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
11165         defined use canonicalize_file_name.
11166
11167 2002-02-23  Michael Chastain  <mec@shout.net>
11168
11169         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
11170
11171 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11172
11173         * README: Remove references to cygnus.com.
11174         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
11175         dot com'' form.  Remove references to cygnus.com and sourceware.
11176
11177 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11178
11179         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
11180         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
11181         1003.1-2001 no longer allows "head -1".
11182         * gdb/Makefile.in (version.c): Likewise.
11183         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
11184         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
11185         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
11186
11187 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11188
11189         * cli/cli-decode.c (cmd_cfunc_eq): New function.
11190         * command.h (cmd_cfunc_eq): Declare.
11191         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
11192
11193         * cli/cli-cmds.h (is_complete_command): Change parameter to a
11194         ``struct cmd_list_element *''.
11195         * cli/cli-cmds.c (is_complete_command): Update.  Use
11196         cmd_cfunc_eq.
11197         * top.c (execute_command): Pass the command to
11198         is_complete_command.
11199         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
11200
11201 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11202
11203         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
11204         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
11205         architecture defines.
11206         * s390-tdep.c (s390_gdbarch_init): Likewise.
11207
11208 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
11209
11210         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
11211         (arm_linux_push_arguments): Likewise.
11212         (arm_linux_init_abi): Register them.  Also register linux-specific
11213         call_dummy_words.
11214         (find_minsym_and_objfile): Use strcmp, not STREQ.
11215         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
11216         (arm_linux_call_dummy_words): Delete declaration.
11217         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
11218         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
11219         declarations.
11220         (LOWEST_PC): Delete.
11221
11222 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11223
11224         * maint.c (print_section_info): Do not prepend `0x' to filepos
11225         output, it will be handled by local_hex_string_custom.
11226
11227 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
11228
11229         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
11230         (store_newfpe_double, store_newfpe_extended, store_fpregister)
11231         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
11232
11233 2002-02-22  Jim Blandy  <jimb@redhat.com>
11234
11235         Indicate that the bcache functions don't change the strings
11236         they're passed.
11237         * bcache.h (bcache, hash): Add `const' keywords to declarations.
11238         * bcache.c (bcache, hash): Add `const' keywords to definitions.
11239
11240 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
11241
11242         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
11243
11244 2002-02-21  Christopher Faylor  <cgf@redhat.com>
11245
11246         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
11247         find the complete path to a loaded DLL.
11248
11249 2002-02-21  Fred Fish  <fnf@redhat.com>
11250
11251         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
11252         that marks the end of the range of a function, enter a line number
11253         entry that has a line number of zero and a PC offset that matches
11254         the end of the function.  This starts a range of PC's for which no
11255         line number information is known.
11256         * symtab.c (find_pc_sect_line): If our best fit is in a range of
11257         PC's for which no line number info is found (line number is zero)
11258         then we didn't find any valid line information.
11259         * symtab.h: Document use of zero line number entry.
11260
11261 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
11262
11263         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
11264         (have_ptrace_getvrregs): Define for run time checks.
11265         (gdb_vrregset_t): New type for Altivec register handling.
11266         (fetch_register, store_register): Fetch/store altivec register
11267         when needed.
11268         (fetch_altivec_register, store_altivec_register): New functions.
11269         (supply_vrregset, fill_vrregset): New functions.
11270         (fetch_altivec_registers, store_altivec_registers): New functions.
11271         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
11272         registers as well.
11273
11274 2002-02-21  Jiri Smid  <smid@suse.cz>
11275
11276         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
11277
11278 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
11279
11280         * Makefile.in (armnbsd-nat.o): Update dependencies.
11281         * armnbsd-nat.c (supply_gregset): New function.  Common code to
11282         supply the integer register set.
11283         (supply_fparegset): New function.  Similar for FPA registers.
11284         (fetch_regs, fetch_fp_regs): Use them.
11285         (fetch_core_registers): Likewise.
11286         (fetch_elfcore_registers): New function.
11287         (arm_netbsd_elfcore_fns): New core-file type specification.
11288         (_initialize_arm_netbsd_nat): Register it.
11289
11290 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
11291
11292         * armnbsd-nat.c: Include gdbcore.h.
11293         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
11294         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
11295         'void' to declaration, to shut up ARI.
11296         (fetch_core_registers): Make static.  Rewrite using supply_register.
11297         (arm_netbsd_core_fns): New core-file type specification.
11298         (_initialize_arm_netbsd_nat): New function.
11299
11300 2002-02-21  Christopher Faylor  <cgf@redhat.com>
11301
11302         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
11303         value.
11304
11305 2002-02-20  Christopher Faylor  <cgf@redhat.com>
11306
11307         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
11308         fails.
11309
11310 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11311
11312         * jv-exp.y (parse_number): Change type of implicit longs
11313         to builtin_type_uint64.
11314
11315 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11316
11317         * gdbserver/linux-low.c (mywait): Change argument to waitpid
11318         to be an integer instead of a `union wait'.
11319
11320 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11321
11322         * mips-linux-nat.c: Call the operating system GNU/Linux.
11323         * mips-linux-tdep.c: Likewise.
11324         * mips-tdep.c: Likewise.
11325
11326 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11327
11328         Fix PR gdb/265.
11329         * jv-exp.y (parse_number): Handle 64-bit integers.
11330
11331 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11332
11333         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
11334         AC_STDC_HEADERS to AC_HEADER_STDC.
11335         * gdbserver/configure: Regenerated.
11336
11337 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
11338
11339         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
11340         is defined.
11341         * sparc-tdep.c (get_longjmp_target): Likewise.
11342
11343 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
11344
11345         * News: Add news about ARM and Multi-arch.  Mention the new target
11346         arm*-*-netbsd*.
11347
11348 2002-02-19  Jim Blandy  <jimb@redhat.com>
11349
11350         * stabsread.c (error_type_complaint): Improve error message.
11351
11352 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
11353
11354         * gdbserver/README: Update documentation.
11355         * gdbserver/configure.in: Update configury to match documentation.
11356         * gdbserver/Makefile.in: Likewise.
11357         * gdbserver/configure: Regenerated.
11358         * gdbserver/aclocal.m4: New file, generated by aclocal.
11359         * gdbserver/config.in: New file, generated by autoheader.
11360
11361 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11362
11363         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
11364         armnbsd-nat.c.
11365
11366 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11367
11368         * arm-tdep.h (enum arm_float_model): New enum.
11369         (struct gdbarch_tdep): Add fp_model.
11370         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
11371         up floating-point conversions until we know the floating-point model
11372         in use by the inferior.  Don't complain about being unable to
11373         determine the ABI of the inferior when we don't have one.
11374         (arm_extract_return_value): Support different floating-point models.
11375         (arm_store_return_value): Likewise.
11376         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
11377         ARM_FLOAT_SOFT.
11378         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
11379
11380 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11381
11382         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
11383         of ``current_gdbarch''.
11384
11385 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11386
11387         * armnbsd-nat.c : ANSIfy all function declarations.
11388         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
11389         (fetch_inferior_registers): Re-implement in terms of above.
11390         (store_register, store_regs, store_fp_register, store_fp_regs): New.
11391         (store_inferior_registers): Re-implement in terms of above.
11392
11393 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11394
11395         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
11396         kernel.
11397         * arm-linux-tdep.c: Likewise.
11398         * config/arm/tm-linux.h: Likewise.
11399
11400 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11401
11402         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
11403         * config/arm/nbsd.mt (TM_FILE): Delete.
11404         * config/arm/tm-nbsd.h: Delete.
11405
11406 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11407
11408         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
11409         Initialize CALL_DUMMY_LENGTH.
11410
11411 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11412
11413         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
11414         function.
11415         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
11416         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
11417         defines one thing and that is incorrect for this port.
11418         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
11419
11420 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
11421
11422         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
11423
11424 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
11425
11426         * win32-nat.c (display_selector): New function. Displays information
11427         about the information returned by GetThreadSelectorEntry API function.
11428         (display_selectors): New function. Displays the infomation of
11429         the selector given as argument, or of CS, DS ans FS selectors
11430         if no argument is given.
11431         ( _initialize_inftarg): Add "w32" as info prefix command.
11432         Add "info w32 selector" as command calling display_selectors.
11433
11434 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
11435
11436         * i386-tdep.c (get_longjmp_target): Fix compilation failure
11437         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
11438         if not defined.
11439
11440 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
11441
11442         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
11443
11444 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
11445
11446         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
11447         (arm_fix_call_dummy): Call it.
11448         (arm_call_dummy_breakpoint_offset): Delete.
11449         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
11450         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
11451
11452 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
11453
11454         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
11455         Default to func_frame_chain_valid.
11456         * gdbarch.h, gdbarch.c: Re-generate.
11457         * frame.h (FRAME_CHAIN_VALID): Delete definition.
11458
11459 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
11460
11461         * ppc-linux-nat.c: Update copyright.
11462         (fetch_register, store_register): Add tid parameter, don't compute
11463         tid here.
11464         (fetch_ppc_registers, store_ppc_registers): Add tid
11465         parameter. Pass it along to callees.
11466         (fetch_inferior_registers, store_inferior_registers): Compute tid
11467         here, and pass it to calleed functions.
11468         (fill_gregset, supply_fpregset): Clean up formatting.
11469
11470 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
11471
11472         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
11473         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
11474
11475 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
11476
11477         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
11478         * gdbarch.c gdbarch.h: Regenerate.
11479         * breakpoint.c (create_longjmp_breakpoint): Always compile this
11480         function.
11481         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
11482         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
11483         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
11484
11485         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
11486         * arm-tdep.c (arm_get_longjmp_target): New function.
11487         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
11488         this to a positive value register arm_get_longjmp_target as the
11489         longjmp handler.
11490         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
11491         (arm_linux_init_abi): Set up longjmp description in tdep.
11492         * armnbsd-nat.c (get_longjmp_target): Delete.
11493         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
11494         description in tdep.
11495         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
11496         (get_longjmp_target): Delete declaration.
11497         (GET_LONGJMP_TARGET): Delete.
11498         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
11499         (GET_LONGJMP_TARGET): Delete.
11500
11501 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
11502
11503         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
11504         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
11505         of ``current_gdbarch''.
11506
11507 2002-02-17  Tom Tromey  <tromey@redhat.com>
11508
11509         * cli/cli-cmds.c (compare_strings): New function.
11510         (complete_command): Only print each unique item once.
11511         * completer.h (complete_line): Declare.
11512         * completer.c (complete_line): New function.
11513         (line_completion_function): Use it.
11514
11515 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
11516
11517         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
11518         * gdbarch.h, gdbarch.c: Re-generate.
11519
11520 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
11521
11522         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
11523
11524 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
11525
11526         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
11527         * valops.c (value_arg_coerce): Don't take the address of a reference
11528         to convert an argument to a reference.
11529
11530 2002-02-15  Christopher Faylor  <cgf@redhat.com>
11531
11532         * win32-nat.c (get_image_name): New function.
11533         (handle_load_dll): Use get_image_name function.
11534         (get_child_debug_event): Avoid registering debug events until possibly
11535         execed process is started.
11536         (child_create_inferior): Allow invocation via shell so that command
11537         line redirection, etc.  works ok.
11538         (_initialize_inftarg): Add new command: "set shell" to control whether
11539         a shell is used to start a process.
11540
11541 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
11542
11543         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
11544         instead of find_register_by_number.
11545         (cannot_store_register): Likewise.
11546
11547 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
11548
11549         * dwarf2read.c: Replace fprintf (stderr, ...) by
11550         fprintf_unfiltered (gdb_stderr, ...).
11551
11552 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
11553
11554         * gdbserver/gdbserver.1: Document --attach.
11555
11556 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
11557
11558         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
11559         descriptions.
11560         * arm-tdep.c (arm_default_arm_le_breakpoint)
11561         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
11562         (arm_default_thumb_be_breakpoint): New.  Initialize them from
11563         traditional breakpoint defines.
11564         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
11565         (arm_gdbarch_init): Initialize new breakpoint variables.
11566         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
11567         (arm_linux_init_abi): Initialize linux-specific breakpoint.
11568         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
11569         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
11570         code out to ...
11571         (arm_netbsd_init_abi_common): ... here; new function.
11572         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
11573         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
11574         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
11575         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
11576
11577 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
11578
11579         * arm-tdep.h (enum arm_abi): New enum.
11580         (struct gdbarch_tdep): New structure.
11581         (LOWEST_PC): Provide a default.
11582         (arm_gdbarch_register_os_abi): Declare new function.
11583         * arm-tdep.c (arm_abi_names): New array.
11584         (process_note_abi_tag_sections): New function.
11585         (get_elfosabi): New function.
11586         (arm_gdbarch_register_os_abi): New function.
11587         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
11588         support for that ABI has been built in, then call the appropriate
11589         configuration routine.  Use gdbarch_num_regs() to get the number
11590         of registers.
11591         (arm_dump_tdep): New function.
11592         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
11593         place-holder functions.
11594         (_initialize_arm_tdep): Register them.
11595         * config/arm/tm-arm.h (LOWEST_PC): Delete.
11596
11597         * armnbsd-tdep.c: New file.
11598         * Makefile.in (armnbsd-tdep.o): Add dependencies.
11599         * config/arm/nbsd.mt (TDEPFILES): Add it.
11600         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
11601
11602         * armnbsd-nat.c: Include regcache.h.
11603         * Makefile.in (armnbsd-nat.o): Update dependency list.
11604
11605         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
11606
11607 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11608
11609         * gdbserver/Makefile.in: Fix typos in target rules.
11610
11611 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11612
11613         Fix part of PR gdb/267.
11614         * linespec.c (find_methods): Handle constructors specially for now.
11615
11616 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
11617
11618         * arm-tdep.c (arm_push_arguments): Eliminate special float type
11619         handling.
11620         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
11621         standard_coerce_float_to_double().
11622
11623 2002-02-14  Christopher Faylor  <cgf@redhat.com>
11624
11625         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
11626         GDBINIT_FILENAME.
11627
11628 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
11629
11630         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
11631         find_variant_by_name, because it confuses the multiarch
11632         framework. Return NULL if there isn't an architecture with the
11633         user supplied name, instead of forcing a different one without
11634         recording the change with the multiarch machinery.
11635         (find_variant_by_name): Delete.
11636
11637 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11638
11639         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
11640         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
11641
11642 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
11643
11644         * stack.c (print_frame_info_base): When calling
11645         print_frame_info_listing_hook, set current_source_symtab.
11646
11647 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11648
11649         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
11650         and remove unused $(INCLUDE_DIR).
11651         Add regcache.c to OBS.
11652         Add generated register protocol files to clean target.
11653         Update dependencies for new objects, obsolete old target code.
11654
11655         * gdbserver/linux-low.c: Remove all platform-specific code to
11656         new files.  Remove various dead code.  Update to use regcache
11657         functionality.
11658         * gdbserver/remote-utils.c (fromhex): Add return statement
11659         to quiet warning.
11660         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
11661         constant.
11662         (input_interrupt): Add integer parameter to match prototype
11663         of a signal handler.
11664         (outreg): Use register_data ().
11665         (prepare_resume_reply): Use gdbserver_expedite_regs.
11666         * gdbserver/server.c (main): Dynamically allocate own_buf because
11667         PBUFSIZ is no longer constant.  Use registers_to_string () and
11668         registers_from_string ().
11669         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
11670         for error (), fatal (), and warning ().  Update definition of
11671         PBUFSIZ to use regcache functionality.  Add include guard.
11672         * gdbserver/utils.c (fatal): Add missing ``const''.
11673         (warning): New function.
11674
11675         * regformats/regdat.sh: Include "regcache.h" in generated files.
11676         Provide init_registers () function.
11677         * regformats/regdef.h: Add prototype for set_register_cache ().
11678         Add include guard.
11679
11680         * gdbserver/linux-arm-low.c: New file.
11681         * gdbserver/linux-i386-low.c: New file.
11682         * gdbserver/linux-ia64-low.c: New file.
11683         * gdbserver/linux-m68k-low.c: New file.
11684         * gdbserver/linux-mips-low.c: New file.
11685         * gdbserver/linux-ppc-low.c: New file.
11686         * gdbserver/linux-sh-low.c: New file.
11687
11688         * gdbserver/regcache.c: New file.
11689         * gdbserver/regcache.h: New file.
11690
11691         * gdbserver/low-linux.c: Removed obsolete file.
11692
11693 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11694
11695         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
11696         * config/i386/linux.mt: Likewise.
11697         * config/ia64/linux.mt: Likewise.
11698         * config/m68k/linux.mh: Likewise.
11699         * config/powerpc/linux.mh: Likewise.
11700         * config/mips/linux.mt: Likewise.
11701
11702         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
11703
11704         * config/i386/i386lynx.mh: Mark gdbserver variables
11705         as (currently) obsolete for this target.
11706         * config/i386/nbsd.mt: Likewise.
11707         * config/i386/nbsdelf.mt: Likewise.
11708         * config/m32r/m32r.mt: Likewise.
11709         * config/m68k/m68klynx.mh: Likewise.
11710         * config/m68k/nbsd.mt: Likewise.
11711         * config/m68k/sun3os4.mh: Likewise.
11712         * config/mips/vr5000.mt: Likewise.
11713         * config/ns32k/nbsd.mt: Likewise.
11714         * config/pa/hppabsd.mh: Likewise.
11715         * config/pa/hppaosf.mh: Likewise.
11716         * config/powerpc/nbsd.mt: Likewise.
11717         * config/rs6000/rs6000lynx.mh: Likewise.
11718         * config/s390/s390.mt: Likewise.
11719         * config/s390/s390x.mt: Likewise.
11720         * config/sparc/sparclynx.mh: Likewise.
11721         * config/sparc/sun4os4.mh: Likewise.
11722         * config/i386/x86-64linux.mt: Likewise.
11723         * config/sparc/linux.mh: Likewise.
11724
11725 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11726
11727         * configure.tgt: Configure gdbserver only for known working
11728         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
11729         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
11730         SUBDIRS if it is configured.  Update comment for ${nativefile}.
11731         * configure: Regenerated.
11732
11733 2002-02-13  Michael Snyder  <msnyder@redhat.com>
11734
11735         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
11736
11737         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
11738         (default_gcore_mach): Just return 0, work around a problem in bfd.
11739         (default_gcore_target): OK to return NULL if exec_bfd is null.
11740         (make_mem_sec): Use a cast, avoid a warning.
11741
11742         * procfs.c (find_memory_regions_callback): Use a cast instead of
11743         calling host_pointer_to_address (which complains if
11744         sizeof (host pointer) != sizeof (target pointer)).
11745         (procfs_make_note_section): Avoid overflow in psargs string.
11746
11747         * procfs.c (procfs_make_note_section): Make the default
11748         implementation return an error.
11749
11750 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
11751
11752         * procfs.c (procfs_make_note_section): Provide a default definition
11753         (for alpha-dec-osf4.0f). Fix typos.
11754
11755 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
11756
11757         * linux-proc.c: Add include of regcache.h.
11758         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
11759
11760 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
11761
11762         From 2002-01-18 Greg McGary <greg@mcgary.org>:
11763         * memattr.c (create_mem_region): Disallow useless empty region.
11764         Regions are half-open intervals, so allow [A..B) [B..C) as
11765         non-overlapping.
11766
11767 2002-02-13  Michael Chastain <mec@shout.net>
11768
11769         * defs.h: Kill CONST_PTR.
11770         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
11771         * c-lang.c (c_builtin_types): Likewise.
11772         * ch-lang.c (ch_builtin_types): Likewise.
11773         * f-lang.c (f_builtin_types): Likewise.
11774         * language.c (unknown_builtin_types): Likewise.
11775         * m2-lang.c (m2_builtin_types): Likewise.
11776         * p-lang.c (pascal_builtin_types): Likewise.
11777         * scm-lang.c (c_builtin_types): Likewise.
11778
11779 2002-02-13  Keith Seitz  <keiths@redhat.com>
11780
11781         * arm-tdep.h (arm_get_next_pc): Add declaration.
11782
11783 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
11784
11785         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
11786         with other related struct-returning functions.
11787         (arm_extract_struct_value_address): New function.
11788         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
11789         initialize float_format, double_format and long_double_format as
11790         appropriate to the endianness of the target.
11791         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
11792         (arm_use_struct_convention): Delete declaration.
11793         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
11794
11795 2002-02-13  Keith Seitz  <keiths@redhat.com>
11796
11797         * defs.h (core_addr_to_string_nz): New function.
11798
11799 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
11800
11801         Apply missing bits of 2002-01-15 patch.
11802         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
11803         (fill_fpregset): Use i387_fill_fsave.
11804
11805 2002-02-12  Keith Seitz  <keiths@redhat.com>
11806
11807         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
11808         (core_addr_to_string_nz): New function.
11809
11810 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
11811
11812         * arm-linux-nat.c: Really include arm-tdep.h.
11813         * config/arm/tm-linux.h (struct type, struct value): Declare.
11814
11815 2002-02-11  Michael Snyder  <msnyder@redhat.com>
11816
11817         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
11818         (gcore section): Ifdef for Solaris and Unixware only.
11819         (procfs_do_thread_registers): Unixware needs one lwpstatus
11820         per thread (not one prstatus or pstatus).
11821         (procfs_make_note_section): Iterate only over kernel threads (lwps),
11822         not over all gdb threads.  For unixware, call elfcore_write_pstatus
11823         once before iterating over threads.
11824
11825 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
11826
11827         * arm-tdep.h: New file.
11828         * arm-tdep.c: Include arm-tdep.h.
11829         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
11830         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
11831         (arm_print_float_info, arm_register_type, convert_to_extended)
11832         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
11833         (arm_extract_return_value, arm_register_name): Make static.
11834         (arm_software_single_step): Similarly.  Fix types in declaration.
11835         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
11836         (arm_store_return_value, arm_store_struct_return): New functions.
11837         (arm_gdbarch_init): Register the above functions.  Also register
11838         call_dummy_start_offset, sizeof_call_dummy_words,
11839         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
11840         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
11841         max_register_virtual_size, register_size.  Set up
11842         prologue_cache.saved_regs here, rather than ...
11843         (_initialize_arm_tdep): ... here.
11844         * config/arm/tm-arm.h (struct type, struct value): Delete forward
11845         declarations.
11846         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
11847         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
11848         (arm_print_float_info, arm_register_type, convert_to_extended)
11849         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
11850         (arm_extract_return_value, arm_register_name): Delete declarations.
11851         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
11852         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
11853         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
11854         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
11855         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
11856         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
11857         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
11858         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
11859         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
11860         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
11861         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
11862         (arm_get_next_pc): No-longer static -- these are needed by the RDI
11863         interface.
11864         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
11865         * remote-rdi.c remote-rdp.c: Likewise.
11866         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
11867         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
11868         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
11869         definition.
11870
11871         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
11872         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
11873         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
11874         from non-ARM_ prefixed definitions.
11875         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
11876         all uses of above.
11877         * remote-rdi.c remote-rdp.c: Likewise.
11878         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
11879
11880 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
11881
11882         * arm-tdep.c (arm_frameless_function_invocation)
11883         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
11884         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
11885         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
11886         (arm_pop_frame, arm_get_next_pc): Make static.
11887         (arm_gdbarch_init): Register above in gdbarch structure.
11888         (arm_read_fp): Renamed from arm_target_read_fp.
11889         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
11890         * config/arm/tm-arm.h (arm_frameless_function_invocation)
11891         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
11892         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
11893         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
11894         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
11895         (arm_pc_is_thumb_dummy): Delete declarations.
11896         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
11897         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
11898         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
11899         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
11900
11901 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
11902
11903         * symtab.c (compare_search_syms): New function.
11904         (sort_search_symbols): New function.
11905         (search_symbols): Sort symbols after searching rather than
11906         before.
11907
11908 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
11909
11910         * NEWS: Linux -> GNU/Linux.
11911
11912 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
11913
11914         * gdbarch.sh: For for level one methods, disallow a definition
11915         when partially multi-arched.  Add comments explaining rationale.
11916         * gdbarch.h: Re-generate.
11917
11918 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
11919
11920         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
11921         multi-arch partial.
11922
11923 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
11924
11925         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
11926         field.  Use diff -u.
11927         * gdbarch.c: Re-generate.
11928
11929 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
11930
11931         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
11932         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
11933         partial.
11934
11935 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
11936
11937         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
11938         multi-arch partial.
11939         (PUSH_ARGUMENTS): Switch to using predefault.
11940         * gdbarch.c: Regenerate.
11941
11942 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
11943
11944         * valops.c (PUSH_ARGUMENTS): Delete definition.
11945         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
11946         partial.  Default to default_push_arguments.
11947         * gdbarch.h, gdbarch.c: Regenerate.
11948
11949 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
11950
11951         * defs.h (throw_exception): Rename return_to_top_level.  Update
11952         comments.
11953         * utils.c (error_stream, internal_verror, quit): Ditto.
11954         * top.c (throw_exception, catcher): Ditto.
11955         * sparclet-rom.c (sparclet_load): Ditto.
11956         * remote.c (interrupt_query, minitelnet): Ditto.
11957         * remote-sds.c (interrupt_query): Ditto.
11958         * remote-mips.c (mips_error, mips_kill): Ditto.
11959         * ocd.c (interrupt_query): Ditto.
11960         * monitor.c (monitor_interrupt_query): Ditto.
11961         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
11962         * target.h: Update comment.
11963
11964         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
11965
11966 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
11967
11968         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
11969         default_double_format.
11970         * gdbarch.h, gdbarch.c: Re-generate.
11971         * findvar.c (floatformat_unknown): Delete variable definition.
11972         * doublest.h (floatformat_unknown): Delete variable declaration.
11973
11974 2002-02-09  Jim Blandy  <jimb@redhat.com>
11975
11976         * stabsread.c (read_type): Add code to parse Sun's syntax for
11977         prototyped function types.
11978
11979 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
11980
11981         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
11982         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
11983
11984 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11985
11986         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
11987         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
11988         now _initialize_xcoffsolib gets called again and overrides the
11989         commands from solib.c in a native configuration.
11990
11991 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
11992
11993         * doublest.c (store_typed_floating): Don't try to return a value.
11994         Fixes PR gdb/290.
11995
11996 2002-02-08  Jim Blandy  <jimb@redhat.com>
11997
11998         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
11999         is prototyped and has no arguments, print its argument list as
12000         `(void)'.
12001
12002 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
12003
12004         * MAINTAINERS (write-after-approval): Add myself.
12005         (paper-trail): I've escaped!
12006
12007 2002-02-08  Christopher Faylor  <cgf@redhat.com>
12008
12009         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
12010         changes.
12011         (_initialize_check_for_gdb_ini): Ditto.
12012
12013 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
12014
12015         * win32-nat.c (cygwin_pid_to_str): Fix typo.
12016         xaprintf -> xasprintf.
12017
12018 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
12019
12020         * win32-nat.c: Remove use of printf and sprintf functions.
12021
12022 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
12023
12024         * arm-tdep.c (arm_frame_chain_valid): Make static.
12025         (arm_push_arguments): Likewise.
12026         (arm_gdbarch_init): New function.
12027         (_initialize_arm_tdep): Call it.
12028         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
12029         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
12030         (FRAME_CHAIN_VALID): Delete.
12031         (arm_frame_chain_valid): Delete declaration.
12032         (PUSH_ARGUMENTS): Delete.
12033         (arm_push_arguments): Delete declaration.
12034         (CALL_DUMMY_P): Delete.
12035
12036 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
12037             Corinna Vinschen  <vinschen@redhat.com>
12038
12039         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
12040         on builtin float types.
12041
12042 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
12043
12044         * utils.c: Include <curses.h> before "bfd.h".
12045         * tui/tui-hooks.c: Likewise.
12046         * tui/tui.c: Likewise.
12047         * tui/tuiCommand.c: Likewise.
12048         * tui/tuiData.c: Likewise.
12049         * tui/tuiDataWin.c: Likewise.
12050         * tui/tuiDisassem.c: Likewise.
12051         * tui/tuiGeneralWin.c: Likewise.
12052         * tui/tuiIO.c: Likewise.
12053         * tui/tuiLayout.c: Likewise.
12054         * tui/tuiRegs.c: Likewise.
12055         * tui/tuiSource.c: Likewise.
12056         * tui/tuiSourceWin.c: Likewise.
12057         * tui/tuiStack.c: Likewise.
12058         * tui/tuiWin.c: Likewise.
12059
12060 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
12061
12062         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
12063         to include space for pseudoregs as well. Update loops accordingly.
12064         (sh_fp_frame_init_saved_regs): Ditto.
12065         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
12066
12067 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
12068
12069         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
12070         Add Richard Earnshaw to Arm maintainers.
12071
12072 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
12073
12074         * defs.h (warning_begin): Delete declaration.
12075
12076         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
12077         Delete macro.
12078
12079 2002-02-07  Michael Snyder  <msnyder@redhat.com>
12080
12081         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
12082         Logic bug, remove misplaced else.
12083
12084 2002-02-07  Klee Dienes  <klee@apple.com>
12085
12086         * fork-inferior.c (fork_inferior): Add '!' to the list of
12087         characters that need to be quoted when building a string for the
12088         shell.  Quote '!' specifically with a backslash, since CSH chokes
12089         when trying to evaluate "str!str".
12090
12091 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
12092
12093         * rdi-share/host.h: Only provide a typedef for bool if it is not
12094         defined.
12095
12096 2002-02-04  Michael Snyder  <msnyder@redhat.com>
12097
12098         * breakpoint.h (enum bptype): Add new overlay event bp type.
12099         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
12100
12101         * breakpoint.c (create_internal_breakpoint): New function.
12102         (internal_breakpoint_number): Moved into create_internal_breakpoint.
12103         (create_longjmp_breakpoint): Use create_internal_breakpoint.
12104         (create_thread_event_breakpoint): Ditto.
12105         (create_solib_event_breakpoint): Ditto.
12106         (create_overlay_event_breakpoint): New function.
12107         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
12108         (update_breakpoints_after_exec): Delete and re-initialize
12109         overlay event breakpoints after an exec.  Add FIXME comment
12110         about longjmp breakpoint.
12111         (print_it_typical): Ignore overlay event breakpoints.
12112         (print_one_breakpoint): Ditto.
12113         (mention): Ditto.
12114         (bpstat_what): Do not stop for overlay event breakpoints.
12115         (delete_breakpoint): Don't delete overlay event breakpoints.
12116         (breakpoint_re_set_one): Delete the overlay event breakpoint.
12117         (breakpoint_re_set): Re-create overlay event breakpoint.
12118
12119         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
12120         (overlay_manual_command): Disable overlay breakpoints.
12121         (overlay_off_command): Disable overlay breakpoints.
12122
12123 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
12124
12125         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
12126         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
12127         to here from config/tm-arm.h.
12128         (coff_sym_is_thumb): Make static.
12129         (arm_elf_make_msymbol_special): New function.
12130         (arm_coff_make_msymbol_special): New function.
12131         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
12132         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
12133         (coff_sym_is_thumb): Delete declaration.
12134         (arm_elf_make_msymbol_special): Declare.
12135         (arm_coff_make_msymbol_special): Declare.
12136         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
12137         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
12138
12139 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
12140
12141         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
12142
12143 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
12144
12145         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
12146         * gdbarch.c gdbarch.h: Regenerate.
12147         * arch-utils.c (default_print_float_info): New function.
12148         * arch-utils.h (default_print_float_info): Prototype it.
12149         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
12150         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
12151         (PRINT_FLOAT_INFO): Document it.
12152
12153         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
12154         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
12155         (PRINT_FLOAT_INFO): Define.
12156
12157 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
12158
12159         * win32-nat.c (_initialize_check_for_gdb_ini):
12160         Add typecast to sprintf argument to suppress a warning.
12161
12162 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
12163
12164         * win32-nat.c (last_sig): Changed type of variable to target_signal,
12165         to allow easier handling of pass state.
12166         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
12167         that gives exception name and address.
12168         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
12169         and set last_sig value to ourstatus->value.sig. Some missing
12170         exceptions added.
12171         (child_continue): Correctly report continue_status.
12172         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
12173         TARGET_SIGNAL_0 (new default value).
12174         (child_resume): consider sig argument passed to decide if
12175         the exception should be passed to debuggee or not.
12176
12177 2002-02-05  Michael Snyder  <msnyder@redhat.com>
12178
12179         * regcache.c (fetch_register): Call target_fetch_register
12180         only if we don't call FETCH_PSEUDO_REGISTER.
12181         (store_register): Call target_store_register only if we
12182         don't call STORE_PSEUDO_REGISTER.
12183
12184 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
12185
12186         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
12187         ELF_MAKE_MSYMBOL_SPECIAL.
12188         * gdbarch.c, gdbarch.h: Regenerate.
12189         * arch-utils.c (default_make_msymbol_special): New function.
12190         * arch-utils.h (default_make_msymbol_special): Export.
12191         * elfread.c (elf_symtab_read): Compile use of
12192         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
12193         multiarched.
12194         * coffread.c (coff_symtab_read): Ditto, for
12195         COFF_MAKE_MSYMBOL_SPECIAL.
12196
12197 2002-02-05  Jim Blandy  <jimb@redhat.com>
12198
12199         * solib-svr4.c (svr4_truncate_ptr): New function.
12200         (svr4_relocate_section_addresses): Do the address arithmetic with
12201         the appropriate truncation for target addresses, even when
12202         CORE_ADDR is larger than a target address.
12203
12204 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12205
12206         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
12207         to (int *).
12208
12209 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12210
12211         * gdbserver/linux-low.c (kill_inferior): Remove commented out
12212         code.
12213
12214 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12215
12216         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
12217
12218 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12219
12220         * gdbserver/linux-low.c: Remove unused include files.
12221
12222 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12223
12224         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
12225         (read_inferior_memory): Use it.
12226         (write_inferior_memory): Likewise.
12227
12228 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12229
12230         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
12231         grubbing through sys_errlist.
12232
12233 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12234
12235         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
12236
12237 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
12238         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
12239
12240 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
12241
12242         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
12243         (do_sfunc, set_cmd_sfunc): New functions.
12244
12245         * command.h (struct cmd_list_element): Add field func.
12246         * cli/cli-decode.h (struct cmd_list_element): Ditto.
12247         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
12248         * cli/cli-decode.h: Ditto.
12249
12250         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
12251         (help_all, help_cmd_list): Ditto.
12252         (find_cmd, complete_on_cmdlist): Ditto.
12253         * top.c (execute_command): Ditto.
12254
12255         * cli/cli-setshow.c (do_setshow_command): Call func instead of
12256         function.sfunc.
12257
12258         * infcmd.c (notice_args_read): Fix function signature.
12259
12260         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
12261         * cli/cli-decode.c (add_set_cmd): Ditto.
12262         * utils.c (initialize_utils): Ditto.
12263         * maint.c (_initialize_maint_cmds): Ditto.
12264         * infrun.c (_initialize_infrun): Ditto.
12265         * demangle.c (_initialize_demangler): Ditto.
12266         * remote.c (add_packet_config_cmd): Ditto.
12267         * mips-tdep.c (_initialize_mips_tdep): Ditto.
12268         * cris-tdep.c (_initialize_cris_tdep): Ditto.
12269         * proc-api.c (_initialize_proc_api): Ditto.
12270         * kod.c (_initialize_kod): Ditto.
12271         * valprint.c (_initialize_valprint): Ditto.
12272         * top.c (init_main): Ditto.
12273         * infcmd.c (_initialize_infcmd): Ditto.
12274         * corefile.c (_initialize_core): Ditto.
12275         * arm-tdep.c (_initialize_arm_tdep): Ditto.
12276         * arch-utils.c (initialize_current_architecture): Ditto.
12277         (_initialize_gdbarch_utils): Ditto.
12278         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
12279
12280         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
12281         * wince.c (_initialize_inftarg): Ditto.
12282         * symfile.c (_initialize_symfile): Ditto.
12283         * mips-tdep.c (_initialize_mips_tdep): Ditto.
12284         * language.c (_initialize_language): Ditto.
12285         * arc-tdep.c (_initialize_arc_tdep): Ditto.
12286
12287 2002-02-04  Michael Snyder  <msnyder@redhat.com>
12288
12289         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
12290
12291 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
12292
12293         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
12294         Add rules for building the register data files.
12295
12296 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
12297
12298         * regformats/regdat.sh: Add braces to the definition of
12299         expedite_regs_${arch}.
12300
12301 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
12302
12303         * regformats/regdef.h (struct reg): Add comment describing the
12304         requirements for offset and size fields.
12305
12306 2002-02-04  Andreas Schwab  <schwab@suse.de>
12307
12308         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
12309         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
12310
12311 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
12312
12313         * gdbarch.sh (copyright): Update years in generated header.
12314         (SMASH_TEXT_ADDRESS): Add rule.
12315         * gdbarch.h, gdbarch.c: Re-generate.
12316         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
12317         * dbxread.c: Likewise.
12318         * dwarfread.c: Likewise.
12319         * elfread.c: Likewise.
12320         * somread.c: Likewise.
12321
12322         * arm-tdep.c (arm_smash_text_address): New function.
12323         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
12324
12325 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
12326
12327         Add support for hardware watchpoints on win32 native.
12328         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
12329         CONTEXT_DEBUG_REGISTERS.
12330         (dr variable): New variable. Static array containing a local copy
12331         of debug registers.
12332         (debug_registers_changed): New variable.  Reflects when debug registers
12333         are changed and need to be written to inferior.
12334         (debug_registers_used): New variable. Reflects when any debug register
12335         was set, used when new threads are created.
12336         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
12337         i386-nat code.
12338         (thread_rec): Set dr array if id is the thread of current_event .
12339         (child_continue, child_resume): Change the debug registers for all
12340         threads if debug_registers_changed.
12341         (child_add_thread): Change the debug registers if debug_registers_used.
12342         * config/i386/cygwin.mh: Add use of i386-nat.o file.
12343         Link nm.h to new nm-cygwin.h file.
12344         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
12345         of hardware registers.
12346
12347 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
12348
12349         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
12350         Restore behavour broken by 2002-01-20 Andrew Cagney
12351         <ac131313@redhat.com> IEEE_FLOAT removal.
12352
12353 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
12354
12355         * c-valprint.c (c_val_print): Pass a proper valaddr to
12356         cp_print_class_method.
12357         * valops.c (search_struct_method): If there is only one method
12358         and args is NULL, return that method.
12359
12360 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
12361
12362         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
12363         accessing tag_name directly.
12364
12365 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
12366
12367         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
12368         of accessing tag_name directly.
12369
12370 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
12371
12372         PR gdb/280
12373         * gdbtypes.c (replace_type): New function.
12374         * gdbtypes.h (replace_type): Add prototype.
12375         * stabsread.c (read_type): Use replace_type.
12376
12377 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
12378
12379         * Makefile.in (memattr.o): Add missing dependencies rule.
12380
12381 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
12382
12383         * breakpoint.c (break_at_finish_command): Really export.
12384         (break_at_finish_at_depth_command): Ditto.
12385         (tbreak_at_finish_command): Ditto.
12386         * hppa-tdep.c: Include completer.h.
12387         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
12388         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
12389
12390 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
12391
12392         * utils.c (do_write): New function.
12393         (error_stream): Rewrite combining the code from error_begin and
12394         verror.
12395         (verror): Rewrite using error_stream.
12396         (error_begin): Delete function.
12397
12398 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
12399
12400         * utils.c (error_begin): Make static.
12401         * defs.h (error_begin): Delete declaration.
12402
12403         * linespec.c (cplusplus_error): Replace cplusplus_hint.
12404         (decode_line_1): Use cplusplus_error instead of error_begin,
12405         cplusplus_hint and return_to_top_level.
12406         * coffread.c (coff_symfile_read): Use error instead of error_begin
12407         and return_to_top_level.
12408         * infrun.c (default_skip_permanent_breakpoint): Ditto.
12409
12410 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
12411
12412         * language.h (type_error, range_error): Make string parameter
12413         constant.
12414         * language.c (warning_pre_print): Delete extern declaration.
12415         * dwarfread.c (warning_pre_print): Ditto.
12416         * language.c (type_error, range_error): Rewrite to use verror and
12417         vwarning instead of warning_begin.
12418
12419 2002-02-01  Michael Snyder  <msnyder@redhat.com>
12420
12421         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
12422         (set_ignore_count): Move misplaced comment back where it belongs.
12423
12424 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
12425
12426         * command.h (NO_FUNCTION): Delete macro.
12427         * cli/cli-decode.h (NO_FUNCTION): Ditto.
12428         * top.c (execute_command): Replace NO_FUNCTION with NULL.
12429         * tracepoint.c (_initialize_tracepoint): Ditto.
12430         * cli/cli-decode.c (add_set_cmd): Ditto.
12431         * cli/cli-cmds.c (init_cli_cmds): Ditto.
12432
12433 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
12434
12435         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
12436         Update ``this'' pointer when calling virtual functions.
12437
12438 2002-02-01  Michael Snyder  <msnyder@redhat.com>
12439
12440         * breakpoint.c (create_temp_exception_breakpoint): Delete.
12441         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
12442
12443 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
12444
12445         * regformats/reg-arm.dat: New file.
12446         * regformats/reg-i386.dat: New file.
12447         * regformats/reg-ia64.dat: New file.
12448         * regformats/reg-m68k.dat: New file.
12449         * regformats/reg-mips.dat: New file.
12450         * regformats/reg-ppc.dat: New file.
12451         * regformats/reg-sh.dat: New file.
12452         * regformats/regdef.h: New file.
12453         * regformats/regdat.sh: New file.
12454
12455 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
12456
12457         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
12458         (arm_frame_args_address, arm_frame_locals_address): New functions.
12459         (arm_frame_num_args): New function.
12460         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
12461         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
12462         (FRMA_NUM_ARGS): Call arm_frame_num_args.
12463
12464 2002-01-31  Michael Snyder  <msnyder@redhat.com>
12465
12466         * breakpoint.c (break_at_finish_command): Export.
12467         (break_at_finish_at_depth_command): Export.
12468         (tbreak_at_finish_command): Export.
12469         (_initialize_breakpoint): Delete "xbreak" and "txbreak" commands.
12470         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
12471         "txbreak" commands, which are HPPA specific.
12472
12473         * printcmd.c (disassemble_command): Remove an ancient
12474         artifact of an old merge.
12475
12476         * symfile.h (enum overlay_debugging_state):
12477         Define enum constant values for overlay mode.
12478         * symfile.c (overlay_debugging): Use enums instead of literals.
12479         (overlay_is_mapped, overlay_auto_command,
12480         overlay_manual_command): Ditto.
12481
12482         * breakpoint.c (insert_breakpoints, remove_breakpoint,
12483         breakpoint_here_p, breakpoint_inserted_here_p,
12484         breakpoint_thread_match, bpstat_stop_status,
12485         describe_other_breakpoints, check_duplicates, clear_command):
12486         Coding standard fixes.
12487
12488         * target.c (target_xfer_memory): Add spaces, coding standard.
12489         (do_xfer_memory): Add missing line to trust-readonly
12490         code: check bfd SEC_READONLY flag for section.
12491
12492 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
12493
12494         * PROBLEMS: Fix typo, 5.1->5.1.1.
12495
12496 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
12497
12498         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
12499         data symbols, since we search based on textlow and texthigh.
12500         (find_pc_sect_symtab): Likewise.
12501
12502 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
12503
12504         * defs.h (vwarning): Declare.
12505         * utils.c (vwarning): New function.
12506         (warning): Call vwarning.
12507         (warning_begin): Delete function.
12508
12509         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
12510         the warning message.
12511         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
12512         warning_begin.
12513
12514 2002-01-30  Michael Snyder  <msnyder@redhat.com>
12515
12516         * NEWS: Mention "set trust-readonly-sections" command.
12517         Mention generate-core-file command.
12518
12519 2002-01-15  Michael Snyder  <msnyder@redhat.com>
12520
12521         * target.c: New command, "set trust-readonly-sections on".
12522         (do_xfer_memory): Honor the suggestion to trust readonly sections
12523         by reading them from the object file instead of from the target.
12524         (initialize_targets): Register command "set trust-readonly-sections".
12525
12526 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
12527
12528         * parse.c (target_map_name_to_register): Simplify, search regs and
12529         pseudo-regs using a single loop.
12530
12531 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
12532
12533         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
12534
12535 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
12536
12537         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
12538         * config/i386/i386v42mp.mh: Add i387-nat.o .
12539         * i386v4-nat.c: Include i387-nat.h.
12540         (supply_fpregset): Use i387_supply_fsave.
12541         (fill_fpregset): Use i387_fill_fsave.
12542
12543 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
12544
12545         * arm-tdep.c (arm_call_dummy_words): Define.
12546         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
12547         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
12548         (CALL_DUMMY_WORDS): Define.
12549         (arm_call_dummy_words): Declare.
12550         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
12551         (arm_linux_call_dummy_words): Declare.
12552
12553 2002-01-30  Andreas Schwab  <schwab@suse.de>
12554
12555         * m68klinux-nat.c: Fix last change to use regcache_collect
12556         instead of referencing registers[] directly.
12557
12558 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
12559
12560         * parse.c (target_map_name_to_register): Delete code wrapped in
12561         #ifdef REGISTER_NAME_ALIAS_HOOK.
12562
12563 2002-01-28  Michael Snyder  <msnyder@redhat.com>
12564
12565         * regcache.c (legacy_read_register_gen): Need to be able to
12566         read pseudo-register as well as real register.
12567         (legacy_write_register_gen): Ditto.
12568
12569 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
12570
12571         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
12572         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
12573         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
12574         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
12575         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
12576         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
12577         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
12578         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
12579         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
12580         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
12581         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
12582         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
12583         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
12584         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
12585         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
12586         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
12587         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
12588         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
12589         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
12590         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
12591
12592 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
12593
12594         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
12595         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
12596         (initialize_current_architecture): Update target_byte_order using
12597         information from BFD.
12598         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
12599         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
12600
12601 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
12602
12603         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
12604         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
12605
12606         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
12607         #ifdef INVALID_FLOAT.
12608         * infcmd.c (do_registers_info): Ditto.
12609         * values.c (unpack_double): Ditto.  Add comment.
12610
12611         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
12612         already commented out.
12613
12614 2002-01-26  Andreas Schwab  <schwab@suse.de>
12615
12616         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
12617         * m68klinux-nat.c: Update ptrace interface for fetching/storing
12618         registers and add support for PTRACE_GETREGS.
12619
12620 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
12621
12622         GDB 5.1.1 released from 5.1 branch.
12623         * NEWS: Add 5.1.1 news.
12624         * README: Sync with 5.1 branch.
12625
12626 2002-01-23  Fred Fish  <fnf@redhat.com>
12627
12628         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
12629         stabstring on initial malloc.  Reallocing will copy it for us,
12630         if necessary.
12631
12632 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
12633
12634         * Makefile.in (hpread_h): Delete.
12635         (HFILES_NO_SRCDIR): Remove hpread.h.
12636         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
12637         (hpread.o): Update dependencies.
12638         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
12639
12640         * hp-psymtab-read.c: Remove file.
12641         * hp-symtab-read.c: Remove file.
12642         * hpread.h: Remove file.
12643
12644         * hpread.c: Merge all contents of hp-psymtab-read.c,
12645         hp-symtab-read.c and hpread.h into this file, as it was prior to
12646         January 1999.
12647
12648         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
12649         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
12650         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
12651         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
12652
12653 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
12654
12655         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
12656         fill_gregset): Call gdbarch_tdep() just once, assign result to
12657         variable and use that, instead of calling the function several
12658         times.
12659
12660 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
12661
12662         * configure.host: Accept sparcv9 as alias for sparc64.
12663         * configure.tgt: Likewise.
12664
12665 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
12666
12667         * solib-aix5.c (build_so_list_from_mapfile)
12668         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
12669         arguments is not reversed.
12670         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
12671         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
12672
12673 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
12674
12675         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
12676         modified version of obsolete sh_fetch_pseudo_register.
12677         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
12678         (sh4_register_read): New function.
12679         (sh_pseudo_register_write): New function. Renamed and modified
12680         version of obsolete sh_store_pseudo_register.
12681         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
12682         (sh4_register_write): New function.
12683         (sh_gdbarch_init): Remove setting of gdbarch function
12684         fetch_pseudo_register and store_pseudo_register. Remove setting of
12685         register_convert_to_raw, register_convert_to_virtual,
12686         register_convertible.
12687         (sh_sh4_register_convertible): Delete. No longer needed. All is
12688         taken care by architecture specific functions
12689         register_read/register_write.
12690         (sh_sh4_register_convert_to_virtual): Make static.
12691         (sh_sh4_register_convert_to_raw): Ditto.
12692
12693 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
12694
12695         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
12696         (floatformat_is_nan, floatformat_mantissa): Ditto.
12697
12698         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
12699         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
12700         builtin_type_ieee_double_little,
12701         builtin_type_ieee_double_littlebyte_bigword,
12702         builtin_type_m68881_ext, builtin_type_i960_ext,
12703         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
12704         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
12705         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
12706         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
12707
12708 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
12709
12710         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
12711         parameter.  Set frameless flag if it exists and depended of
12712         whether the scanned function is frameless or not.
12713         (xstormy16_skip_prologue): If function is frameless, return
12714         result of xstormy16_scan_prologue().
12715         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
12716         call.
12717
12718 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
12719
12720         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
12721         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
12722         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
12723         sh_sh4_register_byte, sh_sh4_register_raw_size,
12724         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
12725         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
12726         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
12727         sh_store_pseudo_register, sh_do_pseudo_register): Call
12728         gdbarch_tdep() just once, assign result to variable and use that,
12729         instead of calling the function several times.
12730
12731 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
12732
12733         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
12734         macros instead of LAST_FPU_CTRL_REGNUM.
12735         (store_register): Likewise.
12736
12737 2002-01-21  Jim Blandy  <jimb@redhat.com>
12738
12739         * infcmd.c (run_command): Check that the `exec' target layer's BFD
12740         is up-to-date before running the program, not just when a program
12741         exits.
12742
12743 2002-01-21  Fred Fish  <fnf@redhat.com>
12744
12745         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
12746         when we have found all instructions we are looking for.
12747
12748 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
12749
12750         * arm-tdep.c (arm_register_name): New function.
12751         (arm_registers_names): Make static.
12752         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
12753         (arm_register_name): Declare.
12754         (REGISTER_NAME): Use it.
12755
12756 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
12757             Kevin Buettner  <kevinb@redhat.com>
12758
12759         Convert arm targets to new FRAME interface.
12760         * arm-tdep.c (struct frame_extra_info): Remove fsr.
12761         (arm_frame_find_save_regs): Delete.
12762         (arm_frame_init_saved_regs): New.
12763         (arm_init_extra_frame_info): Alloacte saved_regs as required.
12764         Allocate extra_info as required.  Convert all uses of fsr.regs
12765         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
12766         to use extra_info.
12767         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
12768         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
12769         (check_prologue_cache, save_prologue_cache): Likewise.
12770         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
12771         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
12772         (FRAME_FIND_SAVED_REGS): Delete.
12773         (arm_frame_find_saved_regs): Delete prototype.
12774         (arm_frame_init_saved_regs): New prototype.
12775         (FRAME_INIT_SAVED_REGS): Define.
12776
12777 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12778
12779         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
12780
12781 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12782
12783         From Jeff Law <law@redhat.com>:
12784         * infttrace.c: Include <sys/pstat.h>.
12785         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
12786         exec file if the ttrace equivalent fails.
12787
12788 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12789
12790         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
12791         (closeLogFile): Ditto.
12792
12793 2002-01-20  Michael Chastain  <mec@shout.net>
12794
12795         * top.c (print_gdb_version): Bump copyright year to 2002.
12796
12797 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12798
12799         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
12800         Zannoni and Eli Zaretskii.
12801
12802 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
12803
12804         * buildsym.c: Update copyright years.
12805         * c-typeprint.c: Likewise.
12806         * dwarf2read.c: Likewise.
12807         * f-typeprint.c: Likewise.
12808         * gdbtypes.c: Likewise.
12809         * gdbtypes.h: Likewise.
12810         * hp-symtab-read.c: Likewise.
12811         * hpread.c: Likewise.
12812         * mdebugread.c: Likewise.
12813         * p-typeprint.c: Likewise.
12814
12815 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12816
12817         * remote-sim.c (gdbsim_open): Simplify code testing the macro
12818         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
12819         byte-order selectable.
12820         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
12821         * arch-utils.c: Ditto.
12822         (set_endian): Ditto.
12823         (set_endian_from_file): Ditto.
12824         * gdbserver/low-sim.c (create_inferior): Ditto.
12825         * gdbarch.sh: Ditto.
12826         * gdbarch.h: Re-generate.
12827         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
12828         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
12829         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
12830         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
12831         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
12832         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
12833         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
12834         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
12835         macro definition.
12836         * config/mips/tm-wince.h: Remove #undef of macro
12837         TARGET_BYTE_ORDER_SELECTABLE.
12838         * config/sh/tm-wince.h: Ditto.
12839
12840 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
12841
12842         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
12843         member function fields.  Add accessor macro
12844         TYPE_FN_FIELD_ARTIFICIAL.
12845         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
12846         * c-typeprint.c (c_type_print_base): Skip artificial member
12847         functions.
12848
12849 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
12850
12851         * f-typeprint.c: Delete unused function f_type_print_args.
12852         * p-typeprint.c: Delete unused function pascal_type_print_args.
12853
12854 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
12855
12856         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
12857         comment.  Add ``artificial'' to ``union field_location''.
12858
12859         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
12860
12861         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
12862         * mdebugread.c (parse_symbol): Likewise.
12863         * stabsread.c (define_symbol): Likewise.
12864         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
12865         initializing TYPE_FIELD_BITPOS to n (obsolete).
12866         (hpread_doc_function_type): Likewise.
12867         * hpread.c (hpread_function_type): Likewise.
12868
12869 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12870
12871         * configure.in (host_makefile_frag): Only require a host makefile
12872         fragment when a native build.
12873         * configure: Re-generate.
12874
12875 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12876
12877         * doublest.h (floatformat_from_type): Declare.
12878         * doublest.c (floatformat_from_type): New function.
12879         (convert_typed_floating): Use.
12880
12881         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
12882         call to function floatformat_from_type.
12883
12884         * gdbarch.sh (IEEE_FLOAT): Delete.
12885         * gdbarch.h, gdbarch.c: Re-generate.
12886         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
12887         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
12888         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
12889         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
12890         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
12891         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
12892         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
12893         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
12894         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
12895         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
12896         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
12897         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
12898
12899         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
12900         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
12901         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
12902         * sh-tdep.c (sh_gdbarch_init): Ditto.
12903         * mips-tdep.c (mips_gdbarch_init): Ditto.
12904         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
12905         * cris-tdep.c (cris_gdbarch_init): Ditto.
12906
12907 2002-01-20  Jiri Smid  <smid@suse.cz>
12908
12909         * configure.host, configure.tgt: Support x86-64.
12910         * NEWS: Note new target x86-64.
12911
12912         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
12913         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
12914         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
12915         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
12916         x86-64-linux-nat.o): Fix dependencies.
12917
12918 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
12919
12920         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
12921         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
12922         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
12923         * config/sparc/xm-sun4os4.h: Delete file.
12924         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
12925
12926 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
12927
12928         * config/sparc/sparclynx.mh (XM_FILE): Delete.
12929         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
12930         * config/m68k/m68klynx.mh (XM_FILE): Delete.
12931         * config/i386/i386lynx.mh (XM_FILE): Delete.
12932         * config/rs6000/xm-rs6000ly.h: Delete file.
12933         * config/sparc/xm-sparclynx.h: Delete file.
12934         * config/m68k/xm-m68klynx.h: Delete file.
12935         * config/i386/xm-i386lynx.h: Delete file.
12936         * config/xm-lynx.h: Delete file.
12937         * config/djgpp/fnchange.lst: Update.
12938
12939 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
12940
12941         * alpha-tdep.c (alpha_register_byte): New function.
12942         (alpha_register_raw_size): Ditto.
12943         (alpha_register_virtual_size): Ditto.
12944         (alpha_skip_prologue_internal): Renamed from
12945         alpha_skip_prologue.
12946         (alpha_skip_prologue): New version that calls
12947         alpha_skip_prologue_internal.
12948         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
12949         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
12950         second argument from alpha_skip_prologue.
12951         (REGISTER_BYTE): Use alpha_register_byte.
12952         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
12953         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
12954         (FRAMELESS_FUNCTION_INVOCATION): Use
12955         generic_frameless_function_invocation_not.
12956         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
12957         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
12958
12959 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
12960
12961         * config/mips/xm-news-mips.h: Delete file.
12962         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
12963
12964         * config/m88k/xm-m88k.h: Delete file.
12965         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
12966         * config/m88k/xm-delta88v4.h: Ditto.
12967         * config/m88k/xm-delta88.h: Ditto.
12968
12969         * config/alpha/xm-fbsd.h: Delete file.
12970         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
12971
12972         * config/sparc/xm-sparc.h: Delete file.
12973         * Makefile.in (xm-sun4os4.h): Delete dependency.
12974         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
12975         * config/sparc/xm-sun4os4.h: Ditto.
12976         * config/sparc/xm-linux.h: Ditto.
12977
12978         * config/i386/xm-windows.h: Delete file.
12979
12980 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
12981
12982         * utils.c: Include <sys/param.h> for MAXPATHLEN.
12983         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
12984
12985 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
12986
12987         * alpha-tdep.c (alpha_call_dummy_words): New.
12988         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
12989         (CALL_DUMMY_P): Define.
12990         (CALL_DUMMY_WORDS): Define.
12991         (SIZEOF_CALL_DUMMY_WORDS): Define.
12992
12993 2002-01-19  Per Bothner  <per@bothner.com>
12994
12995         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
12996         isn't NULL, which can happen with some gcj-3.x-produced code.
12997
12998 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
12999
13000         * alpha-tdep.c (alpha_register_virtual_type): New function.
13001         (alpha_init_frame_pc_first): Ditto.
13002         (alpha_fix_call_dummy): Ditto.
13003         (alpha_store_struct_return): Ditto.
13004         (alpha_extract_struct_value_address): Ditto.
13005         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
13006         alpha_register_virtual_type.
13007         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
13008         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
13009         alpha_extract_struct_value_address.
13010         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
13011         (INIT_FRAME_PC): Use init_frame_pc_noop.
13012         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
13013
13014 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
13015
13016         * i386gnu-nat.c: Include "i386-tdep.h".
13017         (fetch_fpregs): Simplify code dealing with uninitialized floating
13018         point states such that it doesn't require FP7_REGNUM.
13019
13020 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13021
13022         * alpha-tdep.c (frame_extra_info): New.
13023         (alpha_find_saved_regs): Make static.  Use
13024         frame->extra_info.
13025         (alpha_frame_init_saved_regs): New function.
13026         (alpha_frame_saved_pc): Use frame->extra_info.
13027         (temp_saved_regs): Don't declare as struct frame_saved_regs.
13028         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
13029         (init_extra_frame_info): Rename to...
13030         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
13031         (alpha_print_extra_frame_info): New function.
13032         (alpha_frame_locals_address): Ditto.
13033         (alpha_frame_args_address): Ditto.
13034         (alpha_pop_frame): Use frame->extra_info.
13035         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
13036         alpha_frame_args_address.
13037         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
13038         (alpha_find_saved_regs): Remove prototype.
13039         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
13040         (EXTRA_FRAME_INFO): Remove.
13041         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
13042         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
13043
13044 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13045
13046         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
13047         (alpha_cannot_fetch_register): Ditto.
13048         (alpha_cannot_store_register): Ditto.
13049         (alpha_register_convertible): Ditto.
13050         (alpha_use_struct_convention): Ditto.
13051         * config/alpha/tm-alpha.h: Update copyright years.
13052         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
13053         (INNER_THAN): Use core_addr_lessthan.
13054         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
13055         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
13056         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
13057         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
13058         (FRAME_CHAIN): Remove unnecessary cast.
13059
13060 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
13061
13062         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
13063         obsolete.
13064
13065 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
13066
13067         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
13068         * monitor.c, remote-array.c, remote-bug.c: Ditto.
13069         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
13070         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
13071         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
13072         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
13073         * x86-64-linux-nat.c: Ditto.
13074
13075 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13076
13077         * alpha-tdep.c (alpha_register_name): New function.
13078         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
13079         (REGISTER_NAME): Define.
13080
13081 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13082
13083         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
13084
13085 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13086
13087         * alpha-tdep.c: Update copyright years.
13088         (alpha_next_pc): New function.
13089         (alpha_software_single_step): Ditto.
13090         * config/alpha/tm-alpha.h: Add prototype for
13091         alpha_software_single_step.
13092
13093 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13094
13095         * alphabsd-nat.c: Update copyright years.
13096         (fill_gregset): Use regcache_collect.
13097         (fill_fpregset): Likewise.
13098         (fetch_inferior_registers): Only fetch integer registers
13099         if requested to do so.
13100         (store_inferior_registers): Only store integer registers
13101         if requested to do so.
13102
13103 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
13104
13105         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
13106         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
13107         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
13108         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
13109         * config/alpha/fbsd.mh (XDEPFILES): Delete.
13110         * config/arm/linux.mh (XDEPFILES): Delete.
13111         * config/arm/nbsd.mh (XDEPFILES): Delete.
13112         * config/i386/i386dgux.mh (XDEPFILES): Delete.
13113         * config/i386/i386sol2.mh (XDEPFILES): Delete.
13114         * config/i386/i386m3.mh (XDEPFILES): Delete.
13115         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
13116         * config/i386/i386gnu.mh (XDEPFILES): Delete.
13117         * config/i386/fbsd.mh (XDEPFILES): Delete.
13118         * config/i386/i386bsd.mh (XDEPFILES): Delete.
13119         * config/i386/i386sco5.mh (XDEPFILES): Delete.
13120         * config/i386/i386v4.mh (XDEPFILES): Delete.
13121         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
13122         * config/i386/i386sco4.mh (XDEPFILES): Delete.
13123         * config/i386/i386aix.mh (XDEPFILES): Delete.
13124         * config/i386/go32.mh (XDEPFILES): Delete.
13125         * config/i386/cygwin.mh (XDEPFILES): Delete.
13126         * config/i386/i386lynx.mh (XDEPFILES): Delete.
13127         * config/i386/i386mach.mh (XDEPFILES): Delete.
13128         * config/i386/i386v32.mh (XDEPFILES): Delete.
13129         * config/i386/linux.mh (XDEPFILES): Delete.
13130         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
13131         * config/i386/ncr3000.mh (XDEPFILES): Delete.
13132         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
13133         * config/i386/i386sco.mh (XDEPFILES): Delete.
13134         * config/i386/i386v.mh (XDEPFILES): Delete.
13135         * config/i386/nbsd.mh (XDEPFILES): Delete.
13136         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
13137         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
13138         * config/i386/symmetry.mh (XDEPFILES): Delete.
13139         * config/i386/obsd.mh (XDEPFILES): Delete.
13140         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
13141         * config/ia64/linux.mh (XDEPFILES): Delete.
13142         * config/ia64/aix.mh (XDEPFILES): Delete.
13143         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
13144         * config/m68k/dpx2.mh (XDEPFILES): Delete.
13145         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
13146         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
13147         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
13148         * config/m68k/linux.mh (XDEPFILES): Delete.
13149         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
13150         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
13151         * config/m68k/nbsd.mh (XDEPFILES): Delete.
13152         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
13153         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
13154         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
13155         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
13156         * config/m88k/delta88.mh (XDEPFILES): Delete.
13157         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
13158         * config/m88k/m88k.mh (XDEPFILES): Delete.
13159         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
13160         * config/mips/linux.mh (XDEPFILES): Delete.
13161         * config/mips/irix6.mh (XDEPFILES): Delete.
13162         * config/mips/irix5.mh (XDEPFILES): Delete.
13163         * config/mips/irix4.mh (XDEPFILES): Delete.
13164         * config/mips/irix3.mh (XDEPFILES): Delete.
13165         * config/mips/decstation.mh (XDEPFILES): Delete.
13166         * config/mips/mipsm3.mh (XDEPFILES): Delete.
13167         (NATDEPFILES): Move core-aout.o to here.
13168         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
13169         * config/pa/hpux1020.mh (XDEPFILES): Delete.
13170         * config/pa/hppabsd.mh (XDEPFILES): Delete.
13171         * config/pa/hppahpux.mh (XDEPFILES): Delete.
13172         * config/pa/hpux11w.mh (XDEPFILES): Delete.
13173         * config/pa/hppaosf.mh (XDEPFILES): Delete.
13174         * config/pa/hpux11.mh (XDEPFILES): Delete.
13175         * config/powerpc/aix.mh (XDEPFILES): Delete.
13176         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
13177         * config/powerpc/linux.mh (XDEPFILES): Delete.
13178         * config/romp/rtbsd.mh: Rename XDEPFILES.
13179         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
13180         * config/rs6000/aix4.mh (XDEPFILES): Delete.
13181         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
13182         * config/s390/s390.mh (XDEPFILES): Delete.
13183         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
13184         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
13185         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
13186         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
13187         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
13188         * config/sparc/nbsd.mh (XDEPFILES): Delete.
13189         * config/sparc/linux.mh (XDEPFILES): Delete.
13190         * config/vax/vaxult.mh (XDEPFILES): Delete.
13191         * config/vax/vaxult2.mh (XDEPFILES): Delete.
13192         * Makefile.in (DEPFILES): Remove XDEPFILES.
13193
13194 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
13195
13196         * utils.c (internal_verror): Fix comments, default is yes not no.
13197         Update queries to match.  Default to quit and dump core.
13198
13199 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
13200
13201         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
13202         copyright.
13203         * defs.h, event-top.c, gdbcmd.h: Ditto.
13204         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
13205         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
13206         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
13207         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
13208         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
13209         * mi/mi-main.c:Ditto.
13210
13211         * stack.c, symfile.c: Update copyright.
13212
13213 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
13214
13215         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
13216         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
13217         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
13218         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
13219
13220 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
13221
13222         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
13223         * gdbserver/low-lynx.c (myattach): Likewise.
13224         * gdbserver/low-nbsd.c (myattach): Likewise.
13225         * gdbserver/low-sim.c (myattach): Likewise.
13226         * gdbserver/low-sparc.c (myattach): Likewise.
13227         * gdbserver/low-sun3.c (myattach): Likewise.
13228
13229         * gdbserver/low-linux.c (myattach): New function.
13230
13231         * gdbserver/server.c (attach_inferior): New function.
13232         (main): Handle "--attach".
13233
13234 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
13235
13236         * MAINTAINERS (language support): Daniel Jacobwitz is C++
13237         maintainer.
13238
13239 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
13240
13241         * c-typeprint.c (is_type_conversion_operator): Add additional
13242         check for non-conversion operators.
13243
13244 2002-01-15  Michael Snyder  <msnyder@redhat.com>
13245
13246         * linux-proc.c: Add "info proc" command, a la procfs.c.
13247         (read_mapping): New function, abstract and re-use code.
13248         (linux_find_memory_regions): Use new func read_mapping.
13249         (linux_info_proc_cmd): New function, implement "info proc".
13250         (_initialize_linux_proc): Add new command "info proc".
13251
13252 2002-01-15  Michael Snyder  <msnyder@redhat.com>
13253
13254         * symfile.c (generic_load): Use bfd_map_over_sections method
13255         instead of manipulating bfd structure members directly.
13256         (add_section_size_callback): New function, bfd sections callback
13257         used by generic_load.
13258         (load_sections_callback): New function, bfd sections callback
13259         used by generic_load.
13260
13261 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
13262
13263         [Based on work by Jim Blandy]
13264         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
13265         (builtin_type_vec128): Export.
13266         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
13267         types.
13268         (builtin_type_vec128): New builtin type for 128 bit vector
13269         registers.
13270         (build_gdbtypes): Initialize builtin_type_v16qi and
13271         builtin_type_v8hi. Create the vec128 register builtin type
13272         structure.
13273         (build_builtin_type_vec128): New function.
13274         (_initialize_gdbtypes): Register builtin_type_v16qi and
13275         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
13276         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
13277         AltiVec register to new builtin type.
13278
13279 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
13280
13281         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
13282         to make_cv_type.
13283
13284 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
13285
13286         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
13287         CLEAN_UP_REGISTER_VALUE.
13288         * regcache.c (supply_register): Update only call.
13289
13290 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
13291
13292         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
13293         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
13294         a29k-*-vxworks* targets as obsolete.
13295
13296 2002-01-14  Michael Snyder  <msnyder@redhat.com>
13297
13298         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
13299         until we can resolve portability issues.
13300         * gregset.h: Remove references to fpxregs.
13301         * gcore.c (gcore_command): Initialize note_sec to NULL.
13302
13303 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
13304
13305         * signals.c (target_signal_to_name): Rewrite.  Only use
13306         signals[].name when in bounds and non-NULL.
13307
13308 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
13309
13310         From Petr Ledvina <ledvinap@kae.zcu.cz>:
13311         * signals.c (target_signal_to_name): Verify that SIG is within the
13312         bounds of the signals array.
13313
13314 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
13315
13316         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
13317
13318 2002-01-13  Keith Seitz  <keiths@redhat.com>
13319
13320         * stack.c (print_frame_info_base): Print the frame's pc
13321         only if when print_frame_info_listing_hook is not defined.
13322
13323 2002-01-13  Keith Seitz  <keiths@redhat.com>
13324
13325         * varobj.c (varobj_set_value): Make sure that there were no
13326         errors evaluating the object before attempting to set its
13327         value.
13328         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
13329         so this offset adjustment is no longer necessary.
13330         (create_child): Don't set the error flag if the child is
13331         a CPLUS_FAKE_CHILD.
13332         (value_of_child): If value_fetch_lazy fails, return NULL
13333         so that callers will be notified that an error occurred.
13334         (c_value_of_variable): Delay check of variable's validity
13335         until later. We actually want all structs and unions to have
13336         the value "{...}".
13337         Do not return "???" for variables which could not be evaluated.
13338         This error condition must be returned to the caller so that it
13339         can get the error condition from gdb.
13340         (cplus_name_of_child): Adjust index for vptr before figuring
13341         out the name of the child.
13342         (cplus_value_of_child): If a child's (real) parent is not valid,
13343         don't even bother trying to give a value for it. Just return
13344         an error. Change all instances in this function.
13345         (cplus_type_of_child): If our parent is one of the "fake"
13346         parents, we need to get at the type of the real parent, and
13347         derive the child's true type using this information.
13348
13349 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
13350
13351         From 2002-01-09 John Marshall <johnm@falch.net>:
13352         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
13353         sources.redhat.com, and tweak some related URLs which had
13354         suffered from linkrot.
13355
13356 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
13357
13358         From Jeff law:
13359         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
13360         structures passed in registers.
13361
13362 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
13363
13364         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
13365         white space which prevented compilation.  Reported by DSK
13366         <dsk@student.unsw.edu.au>.
13367
13368 2002-01-11  Michael Snyder  <msnyder@redhat.com>
13369
13370         * symfile.c (build_section_addr_info_from_section_tab):
13371         Use bfd access method instead of manipulating bfd directly.
13372         (syms_from_objfile): Ditto.
13373         (simple_overlay_update_1): Ditto.
13374         (simple_overlay_update): Ditto.
13375         (generic_load): Ditto.
13376         (overlay_unmapped_address): FIXME comment, bfd access methods.
13377         (sections_overlap): FIXME comment, bfd access methods.
13378         (pc_in_mapped_range): FIXME comment, bfd access methods.
13379         (pc_in_unmapped_range): FIXME comment, bfd access methods.
13380         (section_is_mapped): FIXME comment, bfd access methods.
13381         (section_is_overlay): FIXME comment, bfd access methods.
13382
13383         * symfile.c (generic_load): Whitespace and long line cleanups.
13384         Remove duplicate variable, change several local variables to
13385         more appropriate data types.
13386         (print_transfer_performance): Use %lu instead of %ld for ulongs.
13387
13388 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
13389
13390         From Peter Schauer:
13391         * language.c (longest_local_hex_string_custom): Use phex_nz to
13392         convert NUM to a hex string.
13393
13394 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
13395
13396         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
13397         the function.
13398         Update Copyright year.
13399
13400 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
13401
13402         * language.c (longest_raw_hex_string): Delete unused function.
13403
13404 2002-01-11  Petr Sorfa  <petrs@caldera.com>
13405
13406         * MAINTAINERS (write-after-approval): Add myself.
13407         * dwarf2read.c (read_tag_string_type): Handling of
13408         DW_AT_byte_size.
13409         (read_tag_string_type): FORTRAN fix to prevent propagation of
13410         first string size.
13411         (set_cu_language): Handling of DW_LANG_Fortran95
13412
13413 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
13414
13415         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
13416         GETPID(inferior_ptid).
13417         (store_inferior_registers): Likewise.
13418
13419 2002-01-10  Jason Merrill  <jason@redhat.com>
13420
13421         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
13422         Fix DW_OP_minus.
13423
13424 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
13425
13426         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
13427         and bfd/elf32-sh-nbsd.c.
13428
13429 2002-01-10  Michael Snyder  <msnyder@redhat.com>
13430
13431         * NEWS: Mention --pid and corefile/proc-id behavior change.
13432
13433         * Makefile.in: Add rules for gcore.o and linux-proc.o.
13434         * gcore.c: Include cli/cli-decode.h instead of command.h.
13435
13436         * main.c (captured_main): Add new command line option "--pid".
13437         If the second command line argument (following the symbol-file)
13438         begins with a digit, try to attach to it before trying to open
13439         it as a corefile.
13440         (print_gdb_help): Document the "--pid" argument.
13441
13442 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
13443
13444         * completer.c (command_completer): New function.
13445
13446         * completer.h <command_completer>: Add prototype.
13447
13448         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
13449         completer for the "help" command.
13450
13451 2002-01-09  Jason Merrill  <jason@redhat.com>
13452
13453         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
13454
13455 2002-01-09  Michael Snyder  <msnyder@redhat.com>
13456
13457         * i386-linux-nat.c (fill_fpxregset): Make global.
13458         (store_fpxregset): Ditto.
13459
13460         * gregset.h (gdb_fpxregset_t): Define.
13461         (supply_fpxregset): Prototype.
13462         (fill_fpxregset): Prototype.
13463
13464         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
13465
13466 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
13467
13468         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
13469         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
13470         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
13471
13472 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
13473
13474         * MAINTAINERS: Update target maintainer rules so that any
13475         Maintainer can approve a tested patch for a maintenance-only
13476         target.
13477
13478 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
13479
13480         * MAINTAINERS (write-after-approval): Add myself.
13481
13482         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
13483         IN_SIGTRAMP.
13484
13485 2002-01-08  Michael Snyder  <msnyder@redhat.com>
13486
13487         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
13488         real name of the executable, rather than the /proc name.
13489
13490 2002-01-03  Michael Snyder  <msnyder@redhat.com>
13491
13492         Implement a "generate-core-file" command in gdb, save target state.
13493         * gcore.c: New file.  Implement new command 'generate-core-file'.
13494         Save a corefile image of the current state of the inferior.
13495         * linux-proc.c: Add linux-specific code for saving corefiles.
13496         * target.h (struct target_ops): Add new target vectors for saving
13497         corefiles; to_find_memory_regions and to_make_corefile_notes.
13498         (target_find_memory_regions): New macro.
13499         (target_make_corefile_notes): New macro.
13500         * target.c (update_current_target): Inherit new target methods.
13501         (dummy_find_memory_regions): New place-holder method.
13502         (dummy_make_corefile_notes): New place-holder method.
13503         (init_dummy_target): Initialize new dummy target vectors.
13504         * exec.c (exec_set_find_memory_regions): New function.
13505         Allow the exec_ops vector for memory regions to be taken over.
13506         (exec_make_note_section): New function, target vector method.
13507         * defs.h (exec_set_find_memory_regions): Export prototype.
13508         * procfs.c (proc_find_memory_regions): New function, corefile method.
13509         (procfs_make_note_section): New function, corefile method.
13510         (init_procfs_ops): Set new target vector pointers.
13511         (find_memory_regions_callback): New function.
13512         (procfs_do_thread_registers): New function.
13513         (procfs_corefile_thread_callback): New function.
13514         * sol-thread.c (sol_find_memory_regions): New function.
13515         (sol_make_note_section): New function.
13516         (init_sol_thread_ops): Initialize new target vectors.
13517         * inftarg.c (inftarg_set_find_memory_regions): New function.
13518         Allow to_find_memory_regions vector to be taken over.
13519         (inftarg_set_make_corefile_notes): New function.
13520         Allow to_make_corefile_notes vector to be taken over.
13521         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
13522         interface layer if not target_has_execution (may be a corefile).
13523         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
13524         * config/sparc/sun4sol2.mh: Ditto.
13525         * config/alpha/alpha-linux.mh: Ditto.
13526         * config/arm/linux.mh: Ditto.
13527         * config/i386/x86-64linux.mh: Ditto.
13528         * config/ia64/linux.mh: Ditto.
13529         * config/m68k/linux.mh: Ditto.
13530         * config/mips/linux.mh: Ditto.
13531         * config/powerpc/linux.mh: Ditto.
13532         * config/sparc/linux.mh: Ditto.
13533
13534 2002-01-07  Michael Snyder  <msnyder@redhat.com>
13535
13536         * arm-linux-nat.c: Remove references to regcache.c internal data
13537         (registers[] and register_valid[]).
13538
13539 2002-01-07  Michael Snyder  <msnyder@redhat.com>
13540
13541         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
13542         so that attaching to a pid will automatically read the process's
13543         symbol file and shlibs.
13544         * Makefile.in: Add rule for linux-proc.o.
13545         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
13546         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
13547         * config/arm/linux.mh: Ditto.
13548         * config/i386/linux.mh: Ditto.
13549         * config/i386/x86-64linux.mh: Ditto.
13550         * config/ia64/linux.mh: Ditto.
13551         * config/m68k/linux.mh: Ditto.
13552         * config/mips/linux.mh: Ditto.
13553         * config/powerpc/linux.mh: Ditto.
13554         * config/sparc/linux.mh: Ditto.
13555
13556 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
13557
13558         * win32-nat.c: Add i386-tdep.h dependency.
13559
13560 2002-01-07  Michael Snyder  <msnyder@redhat.com>
13561
13562         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
13563         instead of bfd_get_arch_size.  Don't bail out just because
13564         there's no exec_bfd.
13565
13566         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
13567         * p-valprint.c (pascal_object_print_value): Ditto.
13568         * somread.c (som_symtab_read): Ditto.
13569         * symfile.c (simple_free_overlay_region_table): Ditto.
13570         * valops.c (value_assign): Ditto.
13571
13572         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
13573         use tilde_expand and strerror for opening save-tracepoints file.
13574
13575         * thread-db.c (thread_db_new_objfile): Indendation fix.
13576
13577         * infptrace.c (GDB_MAX_ALLOCA): New define.
13578         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
13579         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
13580         can be overridden with whatever value is appropriate to the host).
13581         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
13582         alloca to allocate potentially large buffer.
13583         * rs6000-nat.c (child_xfer_memory): Ditto.
13584         * symm-nat.c (child_xfer_memory): Ditto.
13585         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
13586
13587 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
13588
13589         From Nick Clifton  <nickc@redhat.com>
13590         * d10v-tdep.c: Set STACK_START to 0x200bffe.
13591
13592 2002-01-07  Michael Snyder  <msnyder@redhat.com>
13593
13594         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
13595         Don't use exec_bfd if it's NULL.
13596
13597 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
13598
13599         * valops.c (value_arg_coerce): Fix formatting.
13600
13601 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
13602
13603         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
13604         * gnu-nat.c: Ditto.
13605
13606 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
13607
13608         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
13609         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
13610         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
13611         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
13612         z8k-coff have not been multi-arched.  Update z8k-coff build
13613         status.
13614
13615 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
13616
13617         * MAINTAINERS: Mark a29k target as obsolete.
13618         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
13619         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
13620         comments.
13621         * NEWS: Note that a29k targets are obsolete.
13622         * a29k-tdep.c: Mark as obsolete.
13623         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
13624         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
13625         a29k-*-vxworks* targets as obsolete.
13626         * remote-adapt.c: Obsolete.
13627         * remote-eb.c: Obsolete.
13628         * remote-mm.c: Obsolete.
13629         * remote-udi.c: Obsolete.
13630         * config/a29k/a29k-udi.mt: Obsolete.
13631         * config/a29k/a29k.mt: Obsolete.
13632         * config/a29k/tm-a29k.h: Obsolete.
13633         * config/a29k/tm-vx29k.h: Obsolete.
13634         * config/a29k/vx29k.mt: Obsolete.
13635
13636 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
13637
13638         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
13639         with BFD_ENDIAN_BIG.
13640
13641 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
13642
13643         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
13644         * configure, config.in: Re-generate.
13645         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
13646         * defs.h: Do not include <endian.h>.
13647
13648 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
13649
13650         * acconfig.h (HAVE_PT_GETXMMREGS): New.
13651         * config.in: Regenerate.
13652         * configure.in: Update copyright years.
13653         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
13654         * configure: Regenerate.
13655         * i386bsd-nat.c: Update copyright years.
13656         (fill_gregset): Use regcache_collect.
13657         (fetch_inferior_registers): Only fetch integer registers
13658         if requested to do so.  Add support for XMM registers
13659         using PT_GETXMMREGS.
13660         (store_inferior_registers): Only store integer registers
13661         if requested to do so.  Add support for XMM registers
13662         using PT_SETXMMREGS.
13663         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
13664         (store_inferior_registers): Remove.
13665         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
13666         (fetch_elfcore_registers): New function.
13667         (i386nbsd_elfcore_fns): New.
13668         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
13669         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
13670         i386bsd-nat.o.
13671         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
13672         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
13673         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
13674         * config/i386/tm-nbsd.h: Update copyright years.
13675         (HAVE_SSE_REGS): Define.
13676         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
13677         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
13678         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
13679         (SIGCONTEXT_PC_OFFSET): Remove.
13680         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
13681
13682 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
13683
13684         * configure.tgt: Remove powerpc-*-macos* target.
13685         * config/m68k/xm-mpw.h: Delete file.
13686         * config/xm-mpw.h: Delete file.
13687         * ser-mac.c: Delete file.
13688         * mpw-make.sed: Delete file.
13689         * mpw-config.in: Delete file.
13690         * mac-xdep.c: Delete file.
13691         * mac-gdb.r: Delete file.
13692         * mac-defs.h: Delete file.
13693         * mac-nat.c: Delete file.
13694         * config/powerpc/macos.mh: Delete file.
13695         * config/powerpc/macos.mt: Delete file.
13696         * config/powerpc/nm-macos.h: Delete file.
13697         * config/powerpc/tm-macos.h: Delete file.
13698         * source.c (openp, open_source_file): Remove obsolete code.
13699         * top.c (gdb_readline): Ditto.
13700         * utils.c (query): Ditto.
13701         * event-top.c (display_gdb_prompt): Ditto.
13702         * Makefile.in (ser-mac.o): Delete obsolete target.
13703         * NEWS: Update.
13704
13705 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
13706
13707         * defs.h (BIG_ENDIAN): Delete macro definition.
13708         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
13709         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
13710         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
13711         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
13712         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
13713         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
13714         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
13715         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
13716         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
13717         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
13718         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
13719         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
13720         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
13721         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
13722         * gdbarch.c: Re-generate.
13723
13724 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
13725
13726         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
13727         for core files.
13728
13729 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
13730
13731         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
13732
13733 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
13734
13735         * value.h (value_ptr): Delete typedef.
13736
13737 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
13738
13739         * i386nbsd-nat.c: Update copyright years.
13740         Include i386-tdep.h.
13741
13742 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
13743
13744         * stabsread.c: Update copyright years.
13745
13746         From Debashis Mahata <debashis.mahata@wipro.com>:
13747         (read_struct_fields): Deal with Sun C compiler erroneous stab
13748         output for structs and unions.
13749         Fix PR gdb/269.
13750
13751 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
13752
13753         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
13754         prototype.
13755
13756 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
13757
13758         * cp-abi.c: Fix whitespace.
13759         (baseclass_offset): New wrapper function.
13760         * cp-abi.h (baseclass_offset): Add prototype.
13761         (struct cp_abi_ops): Add baseclass_offset pointer.
13762
13763         * valops.c (vb_match): Move to...
13764         * gnu-v2-abi.c (vb_match): here.
13765         * valops.c (baseclass_offset): Move to...
13766         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
13767
13768         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
13769
13770         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
13771         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
13772         * hpacc-abi.c (init_hpacc_ops): Likewise.
13773
13774 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
13775
13776         * valops.c (find_overload_match): Accept obj as a
13777         reference parameter.  Update it before returning.
13778         * value.h (find_overload_match): Update prototype.
13779         * eval.c (evaluate_subexp_standard): Pass object to
13780         find_overload_match by reference.
13781
13782 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
13783
13784         * valarith.c: Replace value_ptr with struct value pointer.  Remove
13785         register attribute from value declarations.
13786         * valops.c: Ditto.
13787         * value.h: Ditto.
13788         * scm-lang.c (scm_lookup_name): Ditto.
13789
13790 2002-01-03  Michael Snyder  <msnyder@redhat.com>
13791
13792         Abstract the functionality of iterating over mapped memory
13793         regions into a general purpose iterator function.
13794         * procfs.c (iterate_over_mappings): New function, general purpose
13795         iterator for memory sections.
13796         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
13797         (solib_mappings_callback): New function, callback for above.
13798         (info_proc_mappings): Reimpliment using iterate_over_mappings.
13799         (info_mappings_callback): New function, callback for above.
13800
13801         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
13802
13803 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
13804
13805         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
13806         * i386-tdep.c: Include "elf-bfd.h".
13807         (process_note_abi_tag_sections): New function.
13808         (i386_gdbarch_init): Add code to recognize various OS/ABI
13809         combinations.
13810
13811         * maint.c (_initialize_maint_cmds): Add missing \ in
13812         string-literal.
13813
13814 For older changes see ChangeLog-2001
13815 \f
13816 Local Variables:
13817 mode: change-log
13818 left-margin: 8
13819 fill-column: 74
13820 version-control: never
13821 End: